8855c76a54a07daf9c41b0364cb45c040dd69d461c32b5a58d24f3d52f83c22b117e249dc899a454c53c5e0ab97c79037b9b31ebc3258864d8e8a77aea76ca7ad49529c3d961e46dcb73b605bee981964f3e176c7c7624c1ce62db3c1b4f04816675422816ff268bda01f7fe05abbab19236f42e668a234501e2cdba3e58888cb35e303aa2c91cb4e9bf1fd109a4589c5e859ea22fe0a1a99c0af1c4729d8e9bcbca58ab90b5754e58884e1b25a3112119f58c312cfff7233001311207e29ba12eb136c214778cda0d2329708039c126edb499eec1f06927794", "a75159ac751f579a1e6b611c5575c04598b7b458dae25581401ed7d6b9eb3da2", 0x1, 0x343f}, 0x0, 0x101, 0x8, 0x3, 0x7f, 0x4, 0x6, 0x2, 0x4f}) accept$unix(r2, &(0x7f0000000100)=@abs, 0x0) r5 = accept4(r2, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000200)=0xf, 0x20000000) r6 = msgget$private(0x0, 0x0) msgrcv(r6, &(0x7f00000003c0)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001300"/179], 0x1, 0x0, 0x1000) getsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000140)={0x0, 0xffff}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xb, &(0x7f0000000240)={0x3f, 0x2, 0x900, 0xfaa3, 0x3a, 0xfffffffffffffc00, 0xfff, 0x8, r7}, 0x20) semget$private(0x0, 0x7, 0x400) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5]}}, 0x1c, 0x0}, 0x0) setgroups(0x2af, &(0x7f0000000000)) setgroups(0x0, 0x0) setuid(0xee01) semop(r3, &(0x7f0000000040), 0x0) 00:00:36 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x40, 0x249) fcntl$dupfd(0xffffffffffffffff, 0x2, r0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00537) 00:00:36 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x2, 0x40) ftruncate(r0, 0x3ad8) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) 00:00:36 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000100)=0x7c, 0x4) r1 = dup(r0) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x7f, 0x4) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f00000000c0)=0x1, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff0800450000060000000000009078ac1400aae000000101f0ffffffffffff"]) fcntl$getown(r0, 0x5) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000080), &(0x7f0000000140)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e005cf) 00:00:36 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 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) getpeername$unix(r0, &(0x7f0000000040)=@file={0x0, ""/4096}, &(0x7f00000011c0)=0xe46) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e00826) 00:00:37 executing program 1: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) getpeername$unix(r0, &(0x7f0000000040)=@file={0x0, ""/4096}, &(0x7f00000011c0)=0xe46) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e00826) 00:00:37 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = accept$inet6(r0, &(0x7f0000000180)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, &(0x7f00000001c0)=0x1c) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0xfff}, &(0x7f0000000240)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000280)={@in={{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r2, 0x7, 0x8, 0x1}, 0x94) setsockopt$inet_group_source_req(r0, 0x0, 0x54, &(0x7f0000000040)={0x0, {{0x2, 0xffffffffffffffff, @broadcast}}, {{0x2, 0xffffffffffffffff, @rand_addr}}}, 0x118) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00c20) 00:00:37 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x2, 0x40) ftruncate(r0, 0x3ad8) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) 00:00:37 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x40, 0x249) fcntl$dupfd(0xffffffffffffffff, 0x0, r0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00537) 00:00:37 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x40, 0x249) fcntl$dupfd(0xffffffffffffffff, 0x0, r0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00537) 00:00:37 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x40, 0x249) fcntl$dupfd(0xffffffffffffffff, 0x0, r0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00537) 00:00:37 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x2, 0x40) ftruncate(r0, 0x3ad8) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) 00:00:37 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) getpeername$unix(r1, &(0x7f0000000040)=@file={0x0, ""/4096}, &(0x7f00000011c0)=0xe46) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00826) 00:00:37 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xffffffffffffff49, &(0x7f0000000140)={@random="a880978106a3", @random="0b65bdefaa17", [], {@ipv4={0x800, {{0x0, 0x4, 0x5, 0x6a32, 0x0, 0x65, 0x7, 0xf8, 0x7f, 0x0, @rand_addr=0x1, @empty, {[@timestamp={0x44, 0x0, 0x7, 0x1, 0x8, [{[], 0x7545}]}, @end, @lsrr={0x83, 0x0, 0x0, [@empty, @multicast1, @broadcast, @multicast1, @multicast2]}, @end, @rr={0x7, 0x0, 0x0, [@rand_addr=0x3, @multicast2]}, @generic={0xc5, 0x0, "c5f6f263dd54"}, @timestamp={0x44, 0x0, 0x1, 0x1, 0x0, [{[@multicast2], 0x3f}]}, @lsrr={0x83, 0x0, 0x100000000, [@remote={0xac, 0x14, 0x0}, @rand_addr=0x8, @broadcast, @rand_addr=0x91d, @loopback, @loopback, @remote={0xac, 0x14, 0x0}, @rand_addr=0x3, @multicast2]}, @generic={0x94, 0x0, "4ce1b713ce7fba854a297e9ad91b5e"}]}}, @udp={{0x3, 0x2}}}}}}) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@random="a96e271d2db3", @local, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @remote, @loopback, @remote, @multicast2}}}}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007fe) fcntl$setstatus(r0, 0x4, 0x4) 00:00:37 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="0300aaaaaaaaffffff00080009004500001c66d26e039d2b70bcac144cbaf80649540c43ba05efa0adc7"]) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040)={0xfff, 0x1}, 0x8) __semctl$IPC_RMID(0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00769) 00:00:37 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) getpeername$unix(r1, &(0x7f0000000040)=@file={0x0, ""/4096}, &(0x7f00000011c0)=0xe46) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00826) 00:00:37 executing program 2: r0 = socket$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$private(0x0, 0x2, 0x200) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x9}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x0, 0x80000000, @ipv4={[], [], @multicast1}, 0x8}}, r2, 0x8, 0x3, 0x14, 0x6, 0x80000001, 0x6}, 0x98) recvfrom$inet(r0, 0x0, 0x2ac, 0x0, 0x0, 0xfffffffffffffffb) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000001c0)={0x2, 0x3020, 0x3b, 0x0, r2}, 0x10) 00:00:37 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) getpeername$unix(r1, &(0x7f0000000040)=@file={0x0, ""/4096}, &(0x7f00000011c0)=0xe46) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00826) 00:00:37 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x40, 0x249) fcntl$dupfd(0xffffffffffffffff, 0x2, 0xffffffffffffffff) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00537) 00:00:37 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x11, r0) getpeername$unix(r1, &(0x7f0000000040)=@file={0x0, ""/4096}, &(0x7f00000011c0)=0xe46) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00826) 00:00:37 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffffffffffffff080045000030000000000001900500000000000000000500907800000000450000000000000000000000ac2300aa01000000"]) ftruncate(r0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00918) 00:00:37 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) ioctl$DIOCRSETADDRS(0xffffffffffffffff, 0xc4504445, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00849) open$dir(&(0x7f0000000000)='./file0\x00', 0x800, 0x4) freebsd10_pipe(0x0) unlink(&(0x7f0000000040)='./file0\x00') 00:00:37 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x11, r0) getpeername$unix(r1, &(0x7f0000000040)=@file={0x0, ""/4096}, &(0x7f00000011c0)=0xe46) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00826) 00:00:37 executing program 2: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35a, 0x8801000b35d}) mlockall(0x1) setsockopt$inet6_sctp_SCTP_CONNECT_X(0xffffffffffffffff, 0x84, 0x8007, 0x0, 0x0) r0 = open$dir(0x0, 0x0, 0x0) sync() pipe2(&(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) ioctl$DIOCOSFPGET(r1, 0xc0884450, &(0x7f00000005c0)="ccaab5d50fb6ca51f5e6697d45b73014b6d2d4c110336737101ccac33de652b6a29f4bf77367ee6f3d350e42ad96de6eb1a16b4ecdffedc3f51be22d81743d65f0cca7e84baad3129ead6c0f163a4882cb72bf9695d6ca5c1ad9a8ed41f9840e87c4e6d1fdc02c7c702e01e24040182d7b369dc3bb897aa90560d549df98ebda313cc818c3ad6fd830a87265d390e90faa1aa5023b052b4a6f72ab0c609760112a7bfa15fba50ccdcd9baa2d0209ef7ab7a9da296fc3bfaf90098e4bf4f5123d8efd0c7b6ff1020d026a345f948db7bc3d441626040ffa59d0ddec3826d0661df722077ca5cee52fb27c4ff5cfbb0064ccedaa4bbd199ff1") poll(&(0x7f0000000040)=[{r0, 0x40}], 0x1, 0x0) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$DIOCRADDADDRS(r2, 0xc4504443, &(0x7f0000000100)={{"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", "bc19200e9457c044d062193943c3a4d703f7a642e931ba8ecb29066d511258b2", 0x7f, 0x4}, &(0x7f00000000c0)="806b29ac87a1db87b7afddcb67f3d6b84d89d2b82c094a4f7d98ab0fd463eb14565ac42617", 0x4, 0x4, 0x0, 0x85, 0x3, 0xdb, 0x5, 0x1000}) 00:00:37 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x11, r0) getpeername$unix(r1, &(0x7f0000000040)=@file={0x0, ""/4096}, &(0x7f00000011c0)=0xe46) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00826) 00:00:37 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaffff08004500001c0000000000009078ac1400aae00000011100907800"/42]) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xe}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000140)={r2, 0xfffffffffffffffc}, 0x8) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c) r3 = shmget(0x1, 0x4000, 0x1, &(0x7f0000ffb000/0x4000)=nil) freebsd11_stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) select(0x40, &(0x7f0000000340)={0xfffffffffffffffc, 0xfffffffffffff3d1, 0x1, 0x519, 0x80000000, 0x4, 0xd018, 0x80000001}, &(0x7f0000000380)={0x2ac, 0x0, 0x0, 0x3, 0x1, 0x5, 0x3, 0x76d}, &(0x7f00000003c0)={0x80, 0x40, 0x6, 0x8, 0x1f, 0x40, 0x3, 0x2684}, &(0x7f0000000400)={0x2, 0xd04}) r5 = getegid() r6 = getuid() freebsd11_fstat(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) execve(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480), &(0x7f0000000740)=[&(0x7f00000004c0)='.(\x00', &(0x7f0000000500)='(!/\x00', &(0x7f0000000540)='](*)\xe6{\x00', &(0x7f0000000580)='\x00', &(0x7f00000005c0)='+-\x00', &(0x7f0000000600)='\xa0&\'%\x00', &(0x7f0000000640)='[.\x00', &(0x7f0000000680)='\x00', &(0x7f00000006c0)=')\x00', &(0x7f0000000700)='-\x00']) r8 = fcntl$getown(r1, 0x5) r9 = getpid() shmctl$IPC_SET(r3, 0x1, &(0x7f00000002c0)={{0x4, r4, r5, r6, r7, 0x34, 0x1ff}, 0x80000000, 0x2, 0x4c7, 0x5, r8, r9, 0x7}) recvfrom$inet(r0, 0x0, 0x0, 0x82, 0x0, 0x800e00559) 00:00:37 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x40, 0x249) fcntl$dupfd(0xffffffffffffffff, 0x2, 0xffffffffffffffff) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00537) 00:00:37 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) poll(&(0x7f0000000080)=[{r0, 0x2100}], 0x1, 0x5) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff08004500001c0000000000009078ac1400aae000000196212b8d89f0e565000000000000"]) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x8, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008fd) sendfile(r0, r0, &(0x7f0000000040), 0xa9) 00:00:37 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getpeername$unix(r1, &(0x7f0000000040)=@file={0x0, ""/4096}, &(0x7f00000011c0)=0xe46) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00826) 00:00:37 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x40, 0x249) fcntl$dupfd(0xffffffffffffffff, 0x2, 0xffffffffffffffff) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00537) 00:00:37 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getpeername$unix(r1, &(0x7f0000000040)=@file={0x0, ""/4096}, &(0x7f00000011c0)=0xe46) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00826) 00:00:37 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x40, 0x249) fcntl$dupfd(0xffffffffffffffff, 0x2, r0) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, 0x800e00537) 00:00:37 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500003e0000000000009078ac1400aae000000111008a7800000000"]) setgid(0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00b97) 00:00:37 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xfffffffffffffe5c, &(0x7f0000000200)={@broadcast, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) r1 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0082e) ioctl$DIOCCHANGERULE(r1, 0xcbe0441a, &(0x7f0000000000)="51b42a346b1e361cce20fc1b20aca904f3a6e8c9a572ee94de48e2d3961f3d87b19bb5053cb1e1044a4059386eee12d11a6d6cea9922632b337bc96840baf12bb75c4a83fb81f4d09bf7e6bb8b") ioctl$DIOCADDADDR(r1, 0xc4704434, &(0x7f0000000080)="aefa27684370ae71fbe042654b876dd24dcb934faf4d6b26a1e43d4d86a6e9626c55bc94f0bc072dc319362175fc6453ffb907a4ce18522d513c2dda54c873dc194fa2f7f87d85edb937a0ff4b7ec5b7244487fb1bf00928496c038a5cf81bb34553a56b4e79aed758a6bbf96feaf9b4e4d8bc8c4d4e3a6f430896cdefa6cbfe11b49e420b41a2289c66417930eb2a0990bee0831724ef01890abf2136e0e6c8c54bc83358ed4c2d744916c4a7d06c0cd23ac48965a0621438d120ea1b040104220f83253635f4e413aabc02bcb1b1af11d48113303723cc3f808b7b7a916e20f05037944a879cf2") syz_extract_tcp_res$synack(&(0x7f0000000180)={0x41424344, 0x41424344}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f00000001c0)={0x41424344, 0x41424344}, 0x4, 0x8) syz_emit_ethernet(0x128, &(0x7f0000000240)={@broadcast, @local, [], {@ipv4={0x800, {{0x8, 0x4, 0x80, 0x81, 0x11a, 0x67, 0x10000, 0xffff, 0x0, 0x0, @local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, {[@end, @noop, @noop, @ssrr={0x89, 0x7, 0x8, [@empty]}]}}, @tcp={{0x2, 0x3, r2, r3, 0xd73, 0x0, 0x9, 0x0, 0x9, 0x0, 0x1, {[@timestamp={0x8, 0xa, 0x2f40000000000000, 0x40}, @nop, @mss={0x2, 0x4, 0x281}]}}, {"16c84b679b9727c3c7301afc4780c8062155ba308c7ceea6d8deffa680e60982fa8f2a10ad34c225c6267df7f97301cf358cd0e2a6fc43baf24260d188c4000e291c006d5faf4327f488e7fdbabf6be6411e21da0ba40ab3e51ee2739faa56d4c44397556d30465708a3d1a71f44484aab807a1e9e7a25bdbafe1e8d21be31f94e55c98f4e2078e5e149cfc0c109c65c8b2fd8199c833c9037c614d89311ee373896220ba21312518e4809f9e0424f4223214eeaefbbcfec8ad1add66393de2957f382906be1c08ba889da0fad7efd346a66e3c1e449"}}}}}}) 00:00:37 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getpeername$unix(r1, &(0x7f0000000040)=@file={0x0, ""/4096}, &(0x7f00000011c0)=0xe46) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00826) 00:00:37 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x40, 0x249) fcntl$dupfd(0xffffffffffffffff, 0x2, r0) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, 0x800e00537) 00:00:37 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = fcntl$dupfd(r0, 0x11, 0xffffffffffffffff) getpeername$unix(r1, &(0x7f0000000040)=@file={0x0, ""/4096}, &(0x7f00000011c0)=0xe46) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00826) 00:00:37 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x30, &(0x7f0000000100), 0x10) r1 = fcntl$dupfd(r0, 0x11, r0) unlink(&(0x7f0000000200)='./file0\x00') ioctl$DIOCOSFPGET(r1, 0xc0884450, &(0x7f0000000140)="c7282b1adc257e155ec55f8af6e99f1b4893326a39821d07fc8b542ff08b49511ebd7c2d59200fc2d45a9441d3291b2d80d5ae7d5f14decd08a6b147127f5e1df645f2c6875ad058ddc1ed4ce23cae645ce4bc1cc26e70a5d8ad29f1ff4d2fa2f629aa649a25f7de6759f24523292678418f5021d2d6f735977872e87fa50a1320503072533c3f5ba2b59f14bf4309deaf579e18c213a192c2") ioctl$DIOCGETALTQV1(r1, 0xc1304430, &(0x7f0000000080)="6a9da201239ea56f9734c3af16ef3c5ba5a631d8480635a2f2c5fb9cf400f135f6cffd1ff3f2b9ca513951dd254d4a4744b925b6685d7e29fa66ef75d05e109c758bb023cb492fbd1ab3c988ff2528ff73706db7594ec0c1fd469596e74e") getsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:37 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x40, 0x249) fcntl$dupfd(0xffffffffffffffff, 0x2, r0) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, 0x800e00537) 00:00:37 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = fcntl$dupfd(r0, 0x11, 0xffffffffffffffff) getpeername$unix(r1, &(0x7f0000000040)=@file={0x0, ""/4096}, &(0x7f00000011c0)=0xe46) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00826) 00:00:37 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500003e0000000000009078ac1400aae000000111008a7800000000"]) setgid(0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00b97) 00:00:37 executing program 3: syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) syz_emit_ethernet(0x66, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6002290f00303a0000000000000000000000000000000000ff0200000000000000000000000000018400907800000000609433df000000000000000000000000000000000000000100000000000000000000000000000000ffa24d04cf007c7a6c74baed4a83cfe5b9ac7489947fae83eb293b0ca4d914782d104ed47594143e9ebd8d46d71f644e067d94ff0100006969e13bc2a44fc979"]) 00:00:37 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = fcntl$dupfd(r0, 0x11, 0xffffffffffffffff) getpeername$unix(r1, &(0x7f0000000040)=@file={0x0, ""/4096}, &(0x7f00000011c0)=0xe46) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00826) 00:00:37 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x40, 0x249) fcntl$dupfd(0xffffffffffffffff, 0x2, r0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00537) 00:00:37 executing program 2: r0 = socket$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}}}}}) recvmsg(r0, &(0x7f00000011c0)={0x0, 0x0, &(0x7f0000001140)=[{&(0x7f0000000080)=""/13, 0xd}, {&(0x7f00000000c0)=""/94, 0x5e}, {0x0}], 0x3, 0x0}, 0x2) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00c86) r1 = open(&(0x7f0000000040)='./file0\x00', 0x8, 0x14) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000140)={0x0, 0x7ff, 0x1, 0x253e, 0x81, 0x200, 0x7, 0x0, {@in6={{0x1c, 0x0, 0x5, @empty, 0x6}}, 0x0, 0x3, 0xa32f, 0x7fffffff, 0x9, 0x6892}}, &(0x7f0000000200)=0xb0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000240)={r2, 0x70, "45f7d22c962c7da6918c547e8905505c965e7a4b646123ff4487e0609d855619613939876cfbb2cb6ad2fb232aa8b464d01ac85026f37dc99590009664c2ae04c1aec7fa7fe11b1a1daa52e48a8b6bb7612d3db72f50d5d08f7e6b1c224880c71ee8d925e4381756d25ff426a98ab607"}, &(0x7f00000002c0)=0x78) 00:00:37 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) accept$inet(r0, 0x0, &(0x7f0000000000)) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fstat(0xffffffffffffffff, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x200000000000000, 0x0, 0x0) 00:00:37 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) fcntl$dupfd(r0, 0x11, r0) getpeername$unix(0xffffffffffffffff, &(0x7f0000000040)=@file={0x0, ""/4096}, &(0x7f00000011c0)=0xe46) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00826) 00:00:37 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x40, 0x249) fcntl$dupfd(0xffffffffffffffff, 0x2, r0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00537) 00:00:37 executing program 2: r0 = socket$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}}}}}) recvmsg(r0, &(0x7f00000011c0)={0x0, 0x0, &(0x7f0000001140)=[{&(0x7f0000000080)=""/13, 0xd}, {&(0x7f00000000c0)=""/94, 0x5e}, {0x0}], 0x3, 0x0}, 0x2) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00c86) r1 = open(&(0x7f0000000040)='./file0\x00', 0x8, 0x14) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000140)={0x0, 0x7ff, 0x1, 0x253e, 0x81, 0x200, 0x7, 0x0, {@in6={{0x1c, 0x0, 0x5, @empty, 0x6}}, 0x0, 0x3, 0xa32f, 0x7fffffff, 0x9, 0x6892}}, &(0x7f0000000200)=0xb0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000240)={r2, 0x70, "45f7d22c962c7da6918c547e8905505c965e7a4b646123ff4487e0609d855619613939876cfbb2cb6ad2fb232aa8b464d01ac85026f37dc99590009664c2ae04c1aec7fa7fe11b1a1daa52e48a8b6bb7612d3db72f50d5d08f7e6b1c224880c71ee8d925e4381756d25ff426a98ab607"}, &(0x7f00000002c0)=0x78) 00:00:37 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x1, &(0x7f0000000100)=ANY=[@ANYRESOCT=r0]) r1 = socket(0x11, 0x3, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e0059f) 00:00:37 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x40, 0x249) fcntl$dupfd(0xffffffffffffffff, 0x2, r0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00537) 00:00:37 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff08004500001c0000000000009078ac1400aae00000011100907800000000"]) bind$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x6c) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00752) 00:00:37 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYPTR64]) getpeername(r0, 0x0, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004ad) 00:00:37 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) fcntl$dupfd(r0, 0x11, r0) getpeername$unix(0xffffffffffffffff, &(0x7f0000000040)=@file={0x0, ""/4096}, &(0x7f00000011c0)=0xe46) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00826) 00:00:37 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x40, 0x249) fcntl$dupfd(0xffffffffffffffff, 0x2, r0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00537) 00:00:37 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaa8ffff08004500001c0000001a00009078ac1400aae000000111009078000000000000000000000054e47b0084fff194fcbcf5f98cef0c41760468303fd7ff8294abbd711524e3561f49f5c1563597cc4fc23e68322965d0769b4c38b7cc7682d10d6291cfbf62871a910f853038d6abfd38b1cf8e345b5ffdb5cd39f7064c74c75da5a2f04d9d1e02a489e7911335369560d18fd69ba34ad162056560ad5add7fe792c4bb8afc0f4f4beca13752136933453248f0cdb274a3d08ab66132dd205659d32b32696922a655fd688a56e9e367d5cdadc01bc218323af625c555224f00c4c4d5ff1bc7b014c207bafcdceee6281bf3bcf902d74a"]) syz_emit_ethernet(0x2a, &(0x7f0000000140)={@remote, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @broadcast}, @udp={{0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00cfd) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x1000) shmdt(r2) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000040)=0x1, 0x4) 00:00:37 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff0800f783d773a313d793d94500001c0000000000009078ac1400aae00000"]) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x10000000) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000100)={r2, 0x4}, &(0x7f0000000140)=0x8) r3 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) setsockopt$inet6_group_source_req(r3, 0x29, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ff) 00:00:37 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fchmod(r0, 0x10) readlink(0x0, 0x0, 0x0) 00:00:37 executing program 3: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x1c, 0x30000000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000080)={0x5, 0x9, 0x800, 0x6, 0x1000, 0x42, 0x2, 0xff, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0x200}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000180)={r1, 0x10001, 0x401, 0x6e, 0x81, 0x7fffffff, 0x5, 0x80000001, {@in6={{0x1c, 0x0, 0x2, @mcast2, 0xfffffffffffffc00}}, r2, 0x8, 0xc0df, 0x3ff, 0x400, 0x6}}, &(0x7f0000000240)=0xb0) ppoll(0x0, 0x95, 0x0, 0xfffffffffffffffe, 0xffffffffffffff47) 00:00:37 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000002380)=0x101, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c) readv(r2, &(0x7f0000002300)=[{&(0x7f00000000c0)=""/127, 0x7f}, {&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)=""/4096, 0x1000}, {&(0x7f0000002140)=""/201, 0xc9}, {&(0x7f0000002240)=""/169, 0xa9}], 0x5) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080), 0x4) fcntl$getflags(r1, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000023c0)={0x9, {{0x2, 0x1, @multicast1}}}, 0x90) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00378) shmget$private(0x0, 0x4000, 0x89, &(0x7f0000ffb000/0x4000)=nil) socket$inet_icmp(0x2, 0x2, 0x1) 00:00:37 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) fcntl$dupfd(r0, 0x11, r0) getpeername$unix(0xffffffffffffffff, &(0x7f0000000040)=@file={0x0, ""/4096}, &(0x7f00000011c0)=0xe46) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00826) 00:00:37 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_buf(r0, 0x0, 0x49, &(0x7f00000001c0)="d200bc6b96094a8f8bab542bb38981128d6e0facd021beedee06eff9201812b5c3a2780f8680a306d8fc65ec5c752cab10b31f7550a3b3232b91452297ad4601f49363c8cbd3f12cae02779f671740b34da5a8770c0db364b6fc17eca07204d671b1cc96289b711778dd230ed641950a1999aadc37984260b12ab6e6f9387b3b1306c1744e3032b2360db2a65a1f5c1ae79af3bf08a61b0e3e97cdc3f6cfff17fb028a5e70d97aec5497d173a2298270ac93b7a18a839fb65efba61eddb97a8ebc068b58b7305ed15d0845e7a009e9b1a8f386da6074663bc5", 0xd9) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x108) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x4331, 0x7fffffff, 0x3}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000000c0)=ANY=[@ANYBLOB="02004e23ffffffff00"/136, @ANYRES32=r2, @ANYBLOB="000000000800000018000000c50000000900f500"], &(0x7f0000000180)=0xa0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000002c0)={0x1, {{0x2, 0x3, @multicast2}}}, 0x90) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000380)={@in={{0x2, 0x3}}, r2, 0x7fffffff, 0xd803, 0x3}, &(0x7f0000000440)=0x94) 00:00:37 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) accept4$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000080)=0x10, 0x30000000) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r1, 0x0, 0x44, &(0x7f0000000040)=0x40, 0x249) fcntl$dupfd(0xffffffffffffffff, 0x2, r1) 00:00:37 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_msfilter(0xffffffffffffffff, 0x0, 0x4a, 0x0, 0x36f) socket$inet6(0x1c, 0x0, 0x10ad) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e005cf) 00:00:37 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) getpeername$unix(r1, 0x0, &(0x7f00000011c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00826) 00:00:37 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) semget$private(0x0, 0x3, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000000)={0x4, 0x8}, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0088d) 00:00:37 executing program 3: r0 = socket$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$inet_msfilter(0xffffffffffffffff, 0x0, 0x4a, 0x0, 0x36f) socket$inet6(0x1c, 0x0, 0x10ad) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e005cf) 00:00:37 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x40, 0x249) r1 = socket$inet6(0x1c, 0x3, 0x5) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000080)={@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0x6, 0x10001, 0x5, 0x2, 0x569}, &(0x7f0000000000)=0xa0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2, 0x8c32e00000000000}, &(0x7f0000000180)=0x8) fcntl$dupfd(0xffffffffffffffff, 0x2, r0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00537) 00:00:37 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_msfilter(0xffffffffffffffff, 0x0, 0x4a, 0x0, 0x36f) socket$inet6(0x1c, 0x0, 0x10ad) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e005cf) 00:00:37 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x40, 0x249) fcntl$dupfd(0xffffffffffffffff, 0x4, r0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00537) 00:00:37 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) writev(r0, &(0x7f0000001000)=[{0x0}], 0x1) accept4$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00349) 00:00:37 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd11_fstat(r0, &(0x7f0000000000)) freebsd11_lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) freebsd11_stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r1, r2) setresgid(0x0, 0xee00, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00c89) 00:00:37 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) getpeername$unix(r1, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00826) 00:00:38 executing program 2: r0 = socket$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}}}}}) socket$inet6_sctp(0x1c, 0x1, 0x84) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ad) 00:00:38 executing program 3: r0 = socket(0x2, 0x20000001, 0x40000000000084) getpeername(r0, &(0x7f0000000100)=@un=@abs, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0xf, 0x7, 0x0}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000200)={r1, 0x6}, 0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="031edcbeeccfbfea4bd23b87efc24a384a81fb27e68e60c637963a892665f70886959193b27f19f0c39df28a0ff682b52d47b752e587c2d38a2cec4761783ecd7e2eca10351259e605f041621eb66414a422e27ba1dd50c3b8a02d5d5f234ef3d489a45d975cd3dd8a3cc0f185df4c1f5055b4c7", @ANYRES32=0x0, @ANYBLOB="00c700000000f3ffffff1d0effff00000000066c1a722c5f85daf74d64100c4993407801b884589577c662f35397d7382e453dfd2ab55ea7852e933efcf9a26d2ce07ba787b0376807d98c001215ce15e55f3c00d2b29afa28"], 0x0) 00:00:38 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) getpeername$unix(r1, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00826) 00:00:38 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x40, 0x249) fcntl$dupfd(0xffffffffffffffff, 0x2, r0) recvfrom$inet(r0, 0x0, 0x0, 0x4, 0x0, 0x0) 00:00:38 executing program 2: r0 = socket$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}}}}}) socket$inet6_sctp(0x1c, 0x1, 0x84) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ad) 00:00:38 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) getpeername$unix(r1, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00826) 00:00:38 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x2003e, 0x4) r1 = socket$inet(0x2, 0x0, 0x3f3) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000001c0)={0x62, 0x100, 0x4, 0x5e, r2}, &(0x7f0000000200)=0x10) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000080)=""/139, &(0x7f0000000000)=0x8b) fcntl$dupfd(0xffffffffffffffff, 0x2, r0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00537) 00:00:38 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fchmod(r0, 0xe3) ftruncate(r0, 0xffffffffffffffff) close(r0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000002c0), 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000280)='./file0\x00', 0x106, 0x4) accept4(r0, &(0x7f0000000140)=@un=@abs, &(0x7f0000000180)=0x8, 0x0) r3 = dup2(r2, r1) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x14, &(0x7f00000001c0)={0x3, [0xff, 0x1ff, 0x2]}, &(0x7f0000000200)=0xa) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000100)={0xec50, 0xffff, 0x200, 0x8, 0x4, 0x81, 0xffff, 0x36, r4}, 0x20) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x10, r3, 0x0) 00:00:38 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000040)={@rand_addr, @rand_addr, 0x0}, &(0x7f0000000080)=0x21d) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f00000000c0)={@empty, @multicast2, r1}, 0xc) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) r2 = shmget$private(0x0, 0x3000, 0x20, &(0x7f0000ffd000/0x3000)=nil) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000100)=""/239) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008c5) 00:00:38 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x57, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getpgrp(0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007a9) r1 = socket$inet(0x2, 0x4, 0x7) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0xfff}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000100)={@in={{0x2, 0x0, @loopback}}, r2}, &(0x7f00000001c0)=0x8c) 00:00:38 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) getpeername$unix(r1, 0x0, &(0x7f00000011c0)) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e00826) 00:00:38 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x40, 0x249) r1 = fcntl$dupfd(r0, 0x2000000011, r0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00537) ioctl$DIOCGETALTQSV0(r1, 0xc100442f, &(0x7f0000000080)="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") 00:00:38 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000000040)={{0x1c, 0x3, 0x6, @loopback, 0x20}, {0x1c, 0x1, 0x1, @local={0xfe, 0x80, [], 0x0}, 0x4}, 0x2, [0x7ff, 0x400, 0x6a9b, 0x101, 0x80000000, 0x5, 0x800, 0x7ff]}, 0x5c) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) ioctl$DIOCGETQSTATSV1(0xffffffffffffffff, 0xc0204432, &(0x7f0000000140)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008f1) 00:00:38 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) getpeername$unix(r1, 0x0, &(0x7f00000011c0)) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e00826) 00:00:38 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000100)={0x8}, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$getown(r1, 0x5) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8008, 0x40) connect$unix(r0, &(0x7f0000000140)=@abs={0x1, 0x0, 0x3}, 0x8) accept4$inet6(r2, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c, 0x20000000) recvfrom$inet(r1, 0x0, 0x20b, 0x0, 0x0, 0x800e00520) 00:00:38 executing program 0: socket$unix(0x1, 0x5, 0x0) sync() rmdir(&(0x7f0000000200)='./file0\x00') r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x40, 0x249) r1 = fcntl$dupfd(0xffffffffffffffff, 0x2, r0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00537) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x4, 0x3, 0x7, 0x100}, &(0x7f0000000140)=0x18) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000180)={r2, 0x20}, &(0x7f00000001c0)=0x8) 00:00:38 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) getpeername$unix(r1, 0x0, &(0x7f00000011c0)) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e00826) 00:00:38 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) getpeername$unix(r1, 0x0, &(0x7f00000011c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00826) 00:00:38 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000000)=0x1, 0x10c) fcntl$dupfd(0xffffffffffffffff, 0x2, r0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00537) 00:00:38 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) getpeername$unix(r1, 0x0, &(0x7f00000011c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00826) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000080)={@in={{0x2, 0x2, @broadcast}}, r2, 0xffffffffffffffff, 0x400, 0x3, 0xbcb, 0x427, 0x4800000000}, 0xa0) 00:00:38 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaa431b6214ffffffffff08004500001c0000000000029078ac0001ff7f00"/41]) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x1, 0x1, 0x0}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x0, 0x8, @local={0xfe, 0x80, [], 0x0}, 0x4}}, r2, 0x7, 0x69522afc, 0x200, 0x100000000, 0x9, 0xf567}, &(0x7f0000000180)=0x98) geteuid() munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) recvfrom$inet(r1, 0x0, 0xec, 0x0, 0x0, 0x800e003e7) 00:00:38 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x40, 0x249) r1 = fcntl$dupfd(0xffffffffffffffff, 0x2, r0) recvfrom$inet(r1, 0x0, 0xfffffffffffffd9a, 0x0, 0x0, 0x800e00537) 00:00:38 executing program 2: r0 = socket$unix(0x1, 0x7, 0x0) ftruncate(r0, 0x8000) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0xffffffffffffffff) r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000075) 00:00:38 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x47a997d5d38c59d3, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) getpeername$unix(r1, 0x0, &(0x7f00000011c0)) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f00000000c0)={0x1, {{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast1}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000200)=0x3, 0x4) bind$inet(r1, &(0x7f0000000240)={0x2, 0x3}, 0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000000)={0x3, 0xffffffff, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000080)={r2}, 0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000280)={r2, 0x8}, &(0x7f00000002c0)=0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00826) 00:00:38 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x4a, 0x0, 0x0) fcntl$dupfd(r0, 0x0, r0) openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x140, 0x20) r1 = socket$inet6(0x1c, 0x3, 0x5) r2 = accept4$inet6(r1, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000040)=0x10b, 0x40000000001) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f00000000c0)=0x1ff, 0x4) recvfrom$inet(r0, 0x0, 0x4f, 0x0, 0x0, 0x800e0035a) 00:00:38 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$DIOCCLRIFFLAG(r0, 0xc028445a, &(0x7f0000000000)={0x10, &(0x7f0000000080)="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", 0x2792, 0x3}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$DIOCCHANGEADDR(r0, 0xc4704437, &(0x7f0000001080)="65156c12823f59818614e9efb6e543c1f12c856b1297d5a5fd9fea91f54ae28282e5e16054ebc222751b381fa6850567a80d5b9d3ef033") setsockopt$inet_int(r1, 0x0, 0x44, &(0x7f0000000040)=0x40, 0x249) fcntl$dupfd(r1, 0x11, r1) recvfrom$inet(r1, 0x0, 0x0, 0x2, 0x0, 0x800e00537) lseek(r1, 0x0, 0x0) 00:00:38 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) getpeername$unix(r1, 0x0, &(0x7f00000011c0)) flock(r0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, &(0x7f0000000000)={0x400, {{0x2, 0x2, @broadcast}}}, 0x90) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0xb, 0x9}, &(0x7f0000000200)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000240)={r2, 0x3, 0x80}, &(0x7f0000000280)=0xc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00826) ioctl$DIOCGETADDRS(r1, 0xc4704435, &(0x7f00000000c0)="8cae01d63ffa0d0a3aa48b7c7e5499945c4ce78a474dd895e234335c67a4647ea87b4ccc29eb6322a565d770075685543b8cbf8dfc6a5e3b35f18194dbb5bd0a2db5c27793356bec8faa46d6d80f29a5b466522551433cf74c87d42e3708c2ec1e4b000e14ee2a0b18aab6412d8ac6d674dc60ca81de2e41926fb1c42a3b20a9f0f77a951bbb82a273c8a2c5f8fe2391e277add1b09b3c72c335b9690544fc7a4a7235e751031684ba545d77ff20aee663bd0631b586e935ed3fa10c9b49f68af9aed5b7a87de415d52f50b0ad65dddba2edd5f4aaff78b916f80b03061e0437756aff7b9a33c34050cfcc5af77dacea6888d2b472") 00:00:38 executing program 2: r0 = socket$unix(0x1, 0x7, 0x0) ftruncate(r0, 0x8000) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0xffffffffffffffff) r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000075) 00:00:38 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x40, 0x249) r1 = fcntl$dupfd(r0, 0x2, r0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00537) sendto(r1, &(0x7f0000000080)="6442223a3dfe78b37005c38252903f9e537908e60ec8a9308a05c7d243bb708bad135cde156ba58be08cc1d8004365e908087eea2b0049d163499f373412b36b23703aa1f7040dff76edb79af9c13150cd2e229a5aa5106f1d5fb49e2d390fa74a32b0a029520577431a875769755ecd17cb4f87208b3447729c4d88c9709a892bf0ce0ef58de15fea4b15bb373c302021f93019b2efdf6d0247140998cf577ced71d9fda5c4c5011683b3e7e4156eb63039b51a03486685a3a753e04aa5920a7184168f68d6657e69b1f1ff597e1024005fd95b61f5905a1b5add485280c96bef147abd868f666841", 0xe9, 0x84, 0x0, 0x0) 00:00:38 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) getpeername$unix(r1, 0x0, &(0x7f00000011c0)) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:38 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x40, 0x249) r1 = fcntl$dupfd(0xffffffffffffffff, 0x2, r0) r2 = shmget$private(0x0, 0x1000, 0x20a, &(0x7f0000fff000/0x1000)=nil) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000080)=""/27) fcntl$getown(r1, 0x5) freebsd11_getdents(r1, &(0x7f00000000c0)=""/99, 0x63) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000000)={0xfffffffffffffff8, 0x7, 0x1, 0x1, 0x100000000, 0x2, 0x40, 0x93, 0x80000000, 0x0, 0x9}, 0xb) recvfrom$inet(r0, 0x0, 0x239, 0x2, 0x0, 0xffffffffffffff77) 00:00:38 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = fcntl$dupfd(r0, 0x800, r0) getpeername$unix(r1, 0x0, &(0x7f00000011c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00826) 00:00:39 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="6a14", 0x2, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000000040)='./file0\x00') close(r0) open(&(0x7f0000000240)='./file0/file0\x00', 0x280, 0x0) mmap(&(0x7f000004e000/0x1000)=nil, 0x1000, 0x0, 0x410, 0xffffffffffffffff, 0x0) r1 = open$dir(&(0x7f0000000100)='./file1\x00', 0x100000000001fffe, 0x0) writev(r1, &(0x7f0000001440)=[{&(0x7f0000000180)="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", 0xe81}], 0x1) mkdir(&(0x7f0000000080)='./file1\x00', 0x40) 00:00:39 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$getflags(0xffffffffffffffff, 0x40000001) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0036d) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r1, 0x0, 0x55, &(0x7f0000000080)={0x1000, {{0x2, 0x1, @broadcast}}, {{0x2, 0x3}}}, 0x118) bind$inet(r1, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000200)=ANY=[@ANYRES64=r1, @ANYRESHEX=r2], &(0x7f00000002c0)=0x2) setsockopt$inet_udp(r2, 0x11, 0x1, &(0x7f0000000300)=0xfff, 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000000340)={@in6={{0x1c, 0x2, 0x200, @mcast2, 0x8c}}, 0x0}, &(0x7f0000000280)=0x84) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000240)={r4, 0x7cf3}, 0x8) setsockopt$inet_int(r1, 0x0, 0x44, &(0x7f0000000040)=0x40, 0x249) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f0000000440), &(0x7f0000000480)=0x4) fcntl$dupfd(0xffffffffffffffff, 0x200002, r1) recvfrom$inet(r1, 0x0, 0x0, 0x2, 0x0, 0x800e00537) 00:00:39 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) getpeername$unix(r1, 0x0, &(0x7f00000011c0)) flock(r0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, &(0x7f0000000000)={0x400, {{0x2, 0x2, @broadcast}}}, 0x90) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0xb, 0x9}, &(0x7f0000000200)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000240)={r2, 0x3, 0x80}, &(0x7f0000000280)=0xc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00826) ioctl$DIOCGETADDRS(r1, 0xc4704435, &(0x7f00000000c0)="8cae01d63ffa0d0a3aa48b7c7e5499945c4ce78a474dd895e234335c67a4647ea87b4ccc29eb6322a565d770075685543b8cbf8dfc6a5e3b35f18194dbb5bd0a2db5c27793356bec8faa46d6d80f29a5b466522551433cf74c87d42e3708c2ec1e4b000e14ee2a0b18aab6412d8ac6d674dc60ca81de2e41926fb1c42a3b20a9f0f77a951bbb82a273c8a2c5f8fe2391e277add1b09b3c72c335b9690544fc7a4a7235e751031684ba545d77ff20aee663bd0631b586e935ed3fa10c9b49f68af9aed5b7a87de415d52f50b0ad65dddba2edd5f4aaff78b916f80b03061e0437756aff7b9a33c34050cfcc5af77dacea6888d2b472") 00:00:39 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) getpeername$unix(r1, 0x0, &(0x7f00000011c0)) r2 = accept(r1, 0x0, &(0x7f0000000000)) fcntl$dupfd(r1, 0x0, r2) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00826) 00:00:39 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) getpeername$unix(r1, 0x0, &(0x7f00000011c0)) flock(r0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, &(0x7f0000000000)={0x400, {{0x2, 0x2, @broadcast}}}, 0x90) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0xb, 0x9}, &(0x7f0000000200)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000240)={r2, 0x3, 0x80}, &(0x7f0000000280)=0xc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00826) ioctl$DIOCGETADDRS(r1, 0xc4704435, &(0x7f00000000c0)="8cae01d63ffa0d0a3aa48b7c7e5499945c4ce78a474dd895e234335c67a4647ea87b4ccc29eb6322a565d770075685543b8cbf8dfc6a5e3b35f18194dbb5bd0a2db5c27793356bec8faa46d6d80f29a5b466522551433cf74c87d42e3708c2ec1e4b000e14ee2a0b18aab6412d8ac6d674dc60ca81de2e41926fb1c42a3b20a9f0f77a951bbb82a273c8a2c5f8fe2391e277add1b09b3c72c335b9690544fc7a4a7235e751031684ba545d77ff20aee663bd0631b586e935ed3fa10c9b49f68af9aed5b7a87de415d52f50b0ad65dddba2edd5f4aaff78b916f80b03061e0437756aff7b9a33c34050cfcc5af77dacea6888d2b472") 00:00:39 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x40, 0x249) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00537) 00:00:39 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000040)='@)\x00', &(0x7f0000000080)='@\x00', &(0x7f00000000c0)='}\x00', &(0x7f0000000100)='>#\x00', &(0x7f0000000140)='!\x00', &(0x7f0000000180)='$[\x00', &(0x7f00000001c0)='\\.!*\x00', &(0x7f0000000200)=')&*..\x00'], &(0x7f0000000380)=[&(0x7f0000000280)='\x00', &(0x7f00000002c0)='(\x00', &(0x7f0000000300)='/\x00', &(0x7f0000000340)='#-@--\x00']) getpeername$unix(r1, 0x0, &(0x7f00000011c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00826) 00:00:39 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100000) ioctl$DIOCRCLRASTATS(r1, 0xc4504448, &(0x7f0000000100)={{"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", "a4c8f58912cccde56eb2725c2498588a8b720d62e221ab330a540b0cc955bcd9", 0x1, 0x543}, &(0x7f0000000080)="cfcd3d535798aa22eb73c08e6dbe47b4d6c0c43ff5b43fe523e4582f0d0b90488b0f9126af48b39d642fbbeace22841daaab9cc07b89870e506f205e5f4fb73f305645129af1f3e0e2d1aaca8aab010fc5661a56b264d60117d6aec0718b7a1ebe65cd2315e0d4318b", 0xc49d, 0xffffffffffff9598, 0x72, 0xffffffffffffffaf, 0x2, 0xffffffff, 0x1, 0x571df807}) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x40, 0x249) fcntl$dupfd(0xffffffffffffffff, 0x2, r0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00537) 00:00:39 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) getpeername$unix(r1, 0x0, &(0x7f00000011c0)) flock(r0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, &(0x7f0000000000)={0x400, {{0x2, 0x2, @broadcast}}}, 0x90) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0xb, 0x9}, &(0x7f0000000200)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000240)={r2, 0x3, 0x80}, &(0x7f0000000280)=0xc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00826) ioctl$DIOCGETADDRS(r1, 0xc4704435, &(0x7f00000000c0)="8cae01d63ffa0d0a3aa48b7c7e5499945c4ce78a474dd895e234335c67a4647ea87b4ccc29eb6322a565d770075685543b8cbf8dfc6a5e3b35f18194dbb5bd0a2db5c27793356bec8faa46d6d80f29a5b466522551433cf74c87d42e3708c2ec1e4b000e14ee2a0b18aab6412d8ac6d674dc60ca81de2e41926fb1c42a3b20a9f0f77a951bbb82a273c8a2c5f8fe2391e277add1b09b3c72c335b9690544fc7a4a7235e751031684ba545d77ff20aee663bd0631b586e935ed3fa10c9b49f68af9aed5b7a87de415d52f50b0ad65dddba2edd5f4aaff78b916f80b03061e0437756aff7b9a33c34050cfcc5af77dacea6888d2b472") 00:00:39 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000280)=ANY=[@ANYBLOB="ffffffff27f10a41000000e00800450000300000000000019078ac7000bb000000000500907800000600450000001e00400000000000ac1400aa00000000"]) msgget(0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}, &(0x7f0000000040)=0x1c) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000100)={0x0, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x2, 0xffffffffffffffff, @remote}, @in, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}]}, &(0x7f0000000140)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000180)={r2, 0x3aa}, 0x8) 00:00:39 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000600)='./file0\x00', 0x1, 0x14b) ioctl$DIOCRDELTABLES(r1, 0xc450443e, &(0x7f0000000700)={{"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", "6c4f6ddea9c4ddae7c2b8a547cc820d4d47202ed8ab57fa1176ac336db1cc58a", 0x443, 0x8}, &(0x7f0000000640)="33dc35958e35bef16f9f219e96f4b36104bde4cf7a23b2056d5762fd3d2b61135b2fc78e40b42977d669104fcb74ab0078972adad3f162e35e8082a22435ed621a92b5e61561723583af3c254b39b45ff85ad3a6032e37a02d1d69464552a537e9c9ccc00fdc72ab2bd48244bb120717bf3964ffcb0104d2d262eece5a9df65a192238465d82e5076cc4b0e7ede944bd985d78", 0x5, 0xfff, 0x9, 0xdb8, 0x3, 0x2, 0x6, 0x7}) r2 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f0000000000)={0x0, 0xffffffff, 0x1, 0x1000, 0x3f}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000080)={r3, 0x2, 0x80}, &(0x7f00000000c0)=0xc) ioctl$DIOCRGETADDRS(r2, 0xc4504446, &(0x7f0000000180)={{"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", "5559635426eeb3ec226744b5d2990f0a84c6acd1ad1eb84c8d8e72da1801089b", 0x80000000, 0x2c}, &(0x7f0000000100)="c2b7fc9d595f71b2edaa7e1d2da79f21119d67d66126a8db1ab7bf444d3bac3466f018af1034d221a054e9914a94234a15654045b73db99032de50074f8eda0da8c3c77c339dcb0fe9a9d7f15318e0f6040b812362b05ef200ba7b8f8b8c40e2035644a63d67c381905532dc9ed4", 0x6, 0xb5, 0x7, 0x7, 0x2, 0xc3, 0x80000000, 0x3ff}) getpeername$unix(r2, 0x0, &(0x7f00000011c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00826) 00:00:39 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000240)=ANY=[@ANYBLOB="aaaaaaaaaaaafbffffffffff08004500001c0001000000009078ac1402aae0a27b00000111009078000000002e4a3eaf12c56d8b6be1108d59ca56bf5f60816cedb7ed51269c07bb3dc17c56f2cec008506c5bd5c28d9f15c7c762bf0f9346577e8797e1e6e1fd182158e667de62384c169070fe58aa88db286f23d01c09985dfccf7244f702e700da7b7d9da54ad93b3f38143977638a447c1e771a60554e6d61421da89d9fef1a7f605c76858e8381e40e39c1e81aa96fefd180b927266acb0468545e20bd1c80dbcbbc21bfe4703974b5a01d17652b5e830f39bcbf5cb8e42abc523b3263187af75bcfa137bc25"]) r1 = socket(0x1d, 0x20000000, 0xffff) r2 = msgget$private(0x0, 0x80) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000140)=""/215) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000080)=0x400, 0x4) fcntl$getown(0xffffffffffffffff, 0x5) select(0x40, &(0x7f0000000040)={0x3, 0x57, 0x0, 0x0, 0x9, 0x80000000, 0xca24}, 0x0, &(0x7f00000000c0)={0x1ff, 0x0, 0x0, 0x5, 0x1f, 0x3, 0x2, 0x6}, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003ae) 00:00:39 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) getpeername$unix(r1, 0x0, &(0x7f00000011c0)) setsockopt$inet6_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000000)={0x4, "c71dcca8c8a2c3d01b37dc2b0fa8af06"}, 0x14) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00826) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000040)={0x0, 0x10, "2b71c8b4331057778ee6ff9c8e2736e1"}, &(0x7f0000000080)=0x18) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000000c0)={r2, 0xa39, 0x7, [0xc03, 0x100, 0xfffffffffffffc00, 0xfffffffffffffe00, 0x5, 0x9, 0xfffffffffffff000]}, &(0x7f0000000100)=0x16) 00:00:39 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x40, 0x249) r1 = fcntl$dupfd(0xffffffffffffffff, 0x2, r0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00537) getsockopt$inet_udplite(r1, 0x88, 0x0, &(0x7f0000000000), &(0x7f0000000080)=0x4) 00:00:39 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) getpeername$unix(r1, 0x0, &(0x7f00000011c0)) flock(r0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, &(0x7f0000000000)={0x400, {{0x2, 0x2, @broadcast}}}, 0x90) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0xb, 0x9}, &(0x7f0000000200)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000240)={r2, 0x3, 0x80}, &(0x7f0000000280)=0xc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00826) 00:00:39 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000240)=ANY=[@ANYBLOB="aaaaaaaaaaaafbffffffffff08004500001c0001000000009078ac1402aae0a27b00000111009078000000002e4a3eaf12c56d8b6be1108d59ca56bf5f60816cedb7ed51269c07bb3dc17c56f2cec008506c5bd5c28d9f15c7c762bf0f9346577e8797e1e6e1fd182158e667de62384c169070fe58aa88db286f23d01c09985dfccf7244f702e700da7b7d9da54ad93b3f38143977638a447c1e771a60554e6d61421da89d9fef1a7f605c76858e8381e40e39c1e81aa96fefd180b927266acb0468545e20bd1c80dbcbbc21bfe4703974b5a01d17652b5e830f39bcbf5cb8e42abc523b3263187af75bcfa137bc25"]) r1 = socket(0x1d, 0x20000000, 0xffff) r2 = msgget$private(0x0, 0x80) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000140)=""/215) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000080)=0x400, 0x4) fcntl$getown(0xffffffffffffffff, 0x5) select(0x40, &(0x7f0000000040)={0x3, 0x57, 0x0, 0x0, 0x9, 0x80000000, 0xca24}, 0x0, &(0x7f00000000c0)={0x1ff, 0x0, 0x0, 0x5, 0x1f, 0x3, 0x2, 0x6}, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003ae) 00:00:39 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) getpeername$unix(r1, 0x0, &(0x7f00000011c0)) flock(r0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, &(0x7f0000000000)={0x400, {{0x2, 0x2, @broadcast}}}, 0x90) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0xb, 0x9}, &(0x7f0000000200)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000240)={r2, 0x3, 0x80}, &(0x7f0000000280)=0xc) 00:00:39 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x11, r0) getpeername$unix(r1, 0x0, &(0x7f00000011c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00826) 00:00:39 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x40, 0x249) r1 = fcntl$dupfd(0xffffffffffffffff, 0x2, r0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000080)={0x0, 0x5a, "d68fe5ffc62f3b5a0962ceae5cc41575f94003b0f660d468dbc07163cedd8e3f48de0d1a120345dd0615e9d2bdb13ee7fdcae197baed373b061e5585914cb1423f2a7e8a4030e18d10ca9ea9687f269f521e8fbb8f215d90a3a5"}, &(0x7f0000000000)=0x62) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000100)={@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r2}, 0x8c) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00537) 00:00:39 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaa2aaafffffff8001b22040000000000000000000000024a5aca20fad70004c61100905f000000000000"]) r1 = dup(r0) ioctl$DIOCGETSTATUS(r1, 0xc1a04415, &(0x7f0000000000)) recvmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00961) 00:00:39 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) getpeername$unix(r1, 0x0, &(0x7f00000011c0)) flock(r0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, &(0x7f0000000000)={0x400, {{0x2, 0x2, @broadcast}}}, 0x90) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0xb, 0x9}, &(0x7f0000000200)=0x8) 00:00:39 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) getpeername$unix(r1, 0x0, &(0x7f00000011c0)) flock(r0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, &(0x7f0000000000)={0x400, {{0x2, 0x2, @broadcast}}}, 0x90) 00:00:39 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x9d0f721b77dffe, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet_int(r0, 0x0, 0x1b, &(0x7f0000000000)=0x5, 0x4) getpeername$unix(r1, 0x0, &(0x7f0000000100)=0xfe81) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00826) 00:00:39 executing program 3: connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c) r0 = socket(0x2, 0x5, 0x0) sendmsg$unix(r0, &(0x7f0000000b40)={&(0x7f0000000040)=@abs={0x21c00, 0x3}, 0x1c, 0x0, 0x0, 0x0, 0xfffffffffffffd79}, 0x0) 00:00:39 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00537) 00:00:39 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = semget$private(0x0, 0x0, 0x10) r2 = dup2(r0, r0) __semctl$GETZCNT(r1, 0x3, 0x7, &(0x7f00000001c0)=""/175) ioctl$DIOCSETLIMIT(r2, 0xc0084428, &(0x7f0000000080)={0x2, 0x6}) ioctl$DIOCGETALTQSV1(r2, 0xc130442f, &(0x7f0000000040)="5ee6c50022d7209a389c9efbb55346e75ae11422c27862fa01d033716a00cf8f5964d072c1109f8cc39cd323") recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00d55) preadv(r2, &(0x7f0000000180)=[{&(0x7f0000000140)=""/13, 0xd}], 0x1, 0x0) 00:00:39 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = semget$private(0x0, 0x0, 0x10) r2 = dup2(r0, r0) __semctl$GETZCNT(r1, 0x3, 0x7, &(0x7f00000001c0)=""/175) ioctl$DIOCSETLIMIT(r2, 0xc0084428, &(0x7f0000000080)={0x2, 0x6}) ioctl$DIOCGETALTQSV1(r2, 0xc130442f, &(0x7f0000000040)="5ee6c50022d7209a389c9efbb55346e75ae11422c27862fa01d033716a00cf8f5964d072c1109f8cc39cd323") recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00d55) preadv(r2, &(0x7f0000000180)=[{&(0x7f0000000140)=""/13, 0xd}], 0x1, 0x0) 00:00:39 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x40, 0x249) read(r0, &(0x7f0000000080)=""/203, 0xcb) fcntl$dupfd(0xffffffffffffffff, 0x2, r0) madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x3) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00537) 00:00:39 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) getpeername$unix(r1, 0x0, &(0x7f00000011c0)) flock(r0, 0x0) 00:00:39 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd10_pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000440)=@abs={0x1, 0x0, 0x0}, 0x8) r3 = socket$inet6(0x1c, 0x7e890cf587ac9d7a, 0x1f) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000002c0)={0x0, 0x7fff}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f0000000480), &(0x7f00000004c0)=0x4) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f0000000340)={r4, 0xfff}, &(0x7f0000000500)=0x8) syz_emit_ethernet(0x1, &(0x7f00000003c0)=ANY=[@ANYPTR=&(0x7f0000000380)=ANY=[@ANYRESOCT=r5, @ANYRES32=r4, @ANYRESHEX=0x0]]) fcntl$lock(r0, 0xc, &(0x7f0000000080)) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000140)=""/198, 0xc6}, {&(0x7f0000000240)=""/71, 0x47}], 0x2, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0080e) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r6) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000540)={0x1, {{0x2, 0x3, @local={0xac, 0x14, 0x0}}}}, 0x90) 00:00:39 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sigaltstack(&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000)) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x28) syz_emit_ethernet(0x0, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) getpeername$unix(r1, 0x0, &(0x7f00000011c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00826) 00:00:39 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000180)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) semget$private(0x0, 0x1, 0x1) mlockall(0x1) sync() sync() socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x4, 0x18) ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000b80)={{"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", "a75159ac751f579a1e6b611c5575c04598b7b458dae25581601ed7d6b9eb3da2", 0x1, 0x343f}, 0x0, 0x101, 0x8, 0x3, 0x7f, 0x4, 0x6, 0x2, 0x4f}) accept$unix(r1, &(0x7f0000000100)=@abs, 0x0) readlinkat(r2, &(0x7f00000009c0)='./file0\x00', &(0x7f0000000a00)=""/114, 0x72) accept4(r1, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000200)=0xf, 0x20000000) r3 = semget$private(0x0, 0x7, 0x400) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0x100, &(0x7f00000003c0)={0x0, 0xd61, 0xffffffff, 0x8, 0x48e, 0x4, 0x101, 0x9, {@in={{0x2, 0x3, @broadcast}}, 0x0, 0x401, 0x1, 0x8, 0x80000000, 0x1f9}}, &(0x7f0000000180)=0xb8) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f00000002c0)={r4, &(0x7f0000000240)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}]}, &(0x7f0000000980)=0x10) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5]}}, 0x1c, 0x0}, 0x0) setgroups(0x2af, &(0x7f0000000000)) setgroups(0x0, 0x0) setuid(0xee01) readlinkat(r2, &(0x7f0000000a80)='./file0\x00', &(0x7f0000000ac0)=""/141, 0x8d) __semctl$GETALL(0x0, 0x0, 0xa, &(0x7f00000000c0)=""/182) __semctl$GETZCNT(r3, 0x7, 0x7, &(0x7f0000000080)=""/31) semop(r3, &(0x7f00000004c0)=[{0x3, 0x1000}, {0x0, 0x0, 0x1800}, {0x800000003, 0x1, 0x800}], 0x3) 00:00:39 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0x2, 0x4) getpeername$unix(r1, 0x0, &(0x7f00000011c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00826) 00:00:39 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) getpeername$unix(r1, 0x0, &(0x7f00000011c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00826) sendto$inet6(r1, &(0x7f0000000100)="603a229ec51ae5d40bf9a5b6777a4b875118bc2426d8f13c6c88af27f7e31317228765dfddab861da2004606dbe0481befecb2d99a49feb9ed9b03f53871512868fccf19095ed98785552ff725f5e6aa20ec9e8489cebfb136513478b56384936f4e58766ce384f706f2ccd6308bcf74160124f52a6a8758d4ecdc6d05c876b31a1676166282794583943aef7f328a6af61c25e8aefcb9a60e5e409586e95afdeb9f66362f2820feb6372b2bb329daa1032fcb55b698f98da98f8c483a86b32796d92b43aafa6d5e687e057b5954877fd62da0eae4fe148f320ab0620e31379aa36e964259a0d83e6363f0a74f3da126cb", 0xf1, 0x80, &(0x7f0000000200)={0x1c, 0x3, 0x9, @ipv4={[], [], @multicast1}, 0x7fff}, 0x1c) r2 = getuid() fstat(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r1, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r2, r3, r4) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)=""/140, &(0x7f00000000c0)=0x8c) 00:00:39 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x316, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) getpeername$unix(r1, 0x0, &(0x7f00000011c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0xb63fcfefc224e9e) 00:00:40 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x1, 0x8) ioctl$DIOCADDALTQV0(r1, 0xc100442d, &(0x7f0000000100)="49682225719c36910519d3c47a87ee22ea9c9219dd722d73b359c6f6d724e2b4f6b7eebbab6c7a8d0ad1788b684258818a9ee2131f69364262234746c0b3b7e4137983c1ffcf6110d1972fc00b3d80049572de2eb043a367247b6c7ed8431b1319ce5cee43fe5518357f78385202ab4414fd218df337c152723c1b5dfca2e8a18d1aebf2161d3557cfcfc28d7e73d1bafeb518a28b5018941e71298f5df73c225961ecf51bd09d640fc5dc6e3f0e2ea6e28cdf93c57b10b54118e5c39f9d69009871ce6285345901433092df885b4e2c018db711") fchdir(r0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r1, 0x0, 0x44, &(0x7f0000000040)=0x40, 0x4) r3 = fcntl$dupfd(r2, 0x11, r2) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000080)=0x4) recvfrom$inet(r2, 0x0, 0x0, 0x2, 0x0, 0x0) 00:00:40 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000180)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) semget$private(0x0, 0x1, 0x1) mlockall(0x1) sync() sync() socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x4, 0x18) ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000b80)={{"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", "a75159ac751f579a1e6b611c5575c04598b7b458dae25581601ed7d6b9eb3da2", 0x1, 0x343f}, 0x0, 0x101, 0x8, 0x3, 0x7f, 0x4, 0x6, 0x2, 0x4f}) accept$unix(r1, &(0x7f0000000100)=@abs, 0x0) readlinkat(r2, &(0x7f00000009c0)='./file0\x00', &(0x7f0000000a00)=""/114, 0x72) accept4(r1, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000200)=0xf, 0x20000000) r3 = semget$private(0x0, 0x7, 0x400) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0x100, &(0x7f00000003c0)={0x0, 0xd61, 0xffffffff, 0x8, 0x48e, 0x4, 0x101, 0x9, {@in={{0x2, 0x3, @broadcast}}, 0x0, 0x401, 0x1, 0x8, 0x80000000, 0x1f9}}, &(0x7f0000000180)=0xb8) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f00000002c0)={r4, &(0x7f0000000240)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}]}, &(0x7f0000000980)=0x10) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5]}}, 0x1c, 0x0}, 0x0) setgroups(0x2af, &(0x7f0000000000)) setgroups(0x0, 0x0) setuid(0xee01) readlinkat(r2, &(0x7f0000000a80)='./file0\x00', &(0x7f0000000ac0)=""/141, 0x8d) __semctl$GETALL(0x0, 0x0, 0xa, &(0x7f00000000c0)=""/182) __semctl$GETZCNT(r3, 0x7, 0x7, &(0x7f0000000080)=""/31) semop(r3, &(0x7f00000004c0)=[{0x3, 0x1000}, {0x0, 0x0, 0x1800}, {0x800000003, 0x1, 0x800}], 0x3) 00:00:40 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = fcntl$dupfd(r0, 0x10, r0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f00000000c0)={0x0, &(0x7f0000000040)=[@in6, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @loopback}}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000140)={0x40000004, 0x8, 0x2000, 0x8, 0x9b7a, 0x1, 0x2, 0x216b, r2}, 0x2) getpeername$unix(r1, 0x0, &(0x7f00000011c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00826) r3 = getpid() fcntl$lock(r1, 0xb, &(0x7f0000000000)={0x3, 0x7, 0x8, 0x9, r3}) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$DIOCKILLSTATES(r1, 0xc0e04429, &(0x7f0000000200)="383797040ab1ef2474189939b6cff64f95c84d7a78f0506e6ed73868088bced36df7b5d2dac2f9aa1f2b59c2a3d574fd94a12abdde534ebf9ebe281da1386b95695abaa7be87b74c0fe0e692725f087636a181b3e8f185a5f07a3b2a01c87e16ad9e5a4ebb51a717dff41d93aff3c458389d8b01f50b4e964975d3fbed5ce8baf0f72b08fe6068b5de35253d8809d600dbca8a7fbf70a53bdad2c80601f1b62dabcc1b8251397432cbfce9c09be9e79c3d7e2dce4ff0036f853f1f8ca6f0ee00ff24cfb39a4b7060b109078981c175") 00:00:40 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) getpeername$unix(r1, 0x0, &(0x7f00000011c0)) 00:00:40 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) fcntl$dupfd(r0, 0x11, r0) 00:00:40 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) getpeername$unix(r1, 0x0, &(0x7f00000011c0)) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000100)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in, @in, @in6, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @rand_addr}}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}]}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000180)={@in6={{0x1c, 0x3, 0x7fffffff, @ipv4={[], [], @broadcast}, 0x1}}, r2}, &(0x7f0000000240)=0x84) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00826) 00:00:40 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) r2 = semget$private(0x0, 0x0, 0x8) __semctl$SEM_INFO(r2, 0x3, 0xb, &(0x7f0000000080)=""/136) getpeername$unix(r1, 0x0, &(0x7f0000000040)=0x77d6889b48b1c141) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00826) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000180)={r3, 0xc2, "f1b5b2b3d44d14eea26ab4ac3915bd2e2d6a1b7824a78afd645961bcedb3cf0145b331e76a1380402136bf28e8a5759167379c4338c48f37c782cf2c5abdb71b64300acb73790b79615deaca83a98eddac88163a275364281b435db4910ca1b642a37bda9d78a2984ee2b8ef1857ee0a19f2e47762ed0e72d2bebf0bf1cc915e063ddd6a75c9c6d14a507bced29dca6c1dec5355e31391ca908cf3a565405ae059f8a653e1ab81e5516f79890bb4343eda5b3172f896aecff0a18c8d88e741145cbc"}, &(0x7f0000000280)=0xca) 00:00:40 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x11, r0) getpeername$unix(r1, 0x0, &(0x7f00000011c0)) recvfrom$inet(r0, 0x0, 0xffffffffffffff94, 0x3, 0x0, 0xffffffffffffff54) 00:00:40 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x40, 0x249) r1 = accept4(r0, &(0x7f0000000080)=@un=@file={0x0, ""/108}, &(0x7f0000000000)=0x6e, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000100)={@in6={{0x1c, 0x1, 0xe764, @mcast1, 0x6}}, 0x0, 0x8, 0x7, 0x3}, &(0x7f00000001c0)=0x8c) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000200)={r2, 0x3f, 0x3, 0x6, 0x2}, &(0x7f0000000240)=0x18) fcntl$dupfd(0xffffffffffffffff, 0x2, r0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00537) 00:00:40 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) ioctl$DIOCADDSTATE(r1, 0xc0f24425, &(0x7f0000000000)="ae74303f43c38fd6cb373c40c98a22ea1b20d990f7436b63b5a14503715193763290dad5491594cf64edb4216888048d1c6f") syz_emit_ethernet(0x0, 0x0) r2 = fcntl$dupfd(r0, 0x11, r0) sigaltstack(&(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000040)) getpeername$unix(r2, 0x0, &(0x7f00000011c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00826) 00:00:40 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000180)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) semget$private(0x0, 0x1, 0x1) mlockall(0x1) sync() sync() socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x4, 0x18) ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000b80)={{"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", "a75159ac751f579a1e6b611c5575c04598b7b458dae25581601ed7d6b9eb3da2", 0x1, 0x343f}, 0x0, 0x101, 0x8, 0x3, 0x7f, 0x4, 0x6, 0x2, 0x4f}) accept$unix(r1, &(0x7f0000000100)=@abs, 0x0) readlinkat(r2, &(0x7f00000009c0)='./file0\x00', &(0x7f0000000a00)=""/114, 0x72) accept4(r1, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000200)=0xf, 0x20000000) r3 = semget$private(0x0, 0x7, 0x400) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0x100, &(0x7f00000003c0)={0x0, 0xd61, 0xffffffff, 0x8, 0x48e, 0x4, 0x101, 0x9, {@in={{0x2, 0x3, @broadcast}}, 0x0, 0x401, 0x1, 0x8, 0x80000000, 0x1f9}}, &(0x7f0000000180)=0xb8) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f00000002c0)={r4, &(0x7f0000000240)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}]}, &(0x7f0000000980)=0x10) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5]}}, 0x1c, 0x0}, 0x0) setgroups(0x2af, &(0x7f0000000000)) setgroups(0x0, 0x0) setuid(0xee01) readlinkat(r2, &(0x7f0000000a80)='./file0\x00', &(0x7f0000000ac0)=""/141, 0x8d) __semctl$GETALL(0x0, 0x0, 0xa, &(0x7f00000000c0)=""/182) __semctl$GETZCNT(r3, 0x7, 0x7, &(0x7f0000000080)=""/31) semop(r3, &(0x7f00000004c0)=[{0x3, 0x1000}, {0x0, 0x0, 0x1800}, {0x800000003, 0x1, 0x800}], 0x3) 00:00:40 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xfffffed1, 0x0) pipe2(&(0x7f00000001c0)={0xffffffffffffffff}, 0x100000) recvfrom$unix(r1, &(0x7f0000000100)=""/76, 0x4c, 0x40000, 0x0, 0x0) fcntl$getown(r1, 0x5) r2 = fcntl$dupfd(r0, 0x11, r0) freebsd11_getdents(r2, &(0x7f0000000000)=""/180, 0xb4) getpeername$unix(r2, 0x0, &(0x7f00000011c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x56) 00:00:40 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$dupfd(r0, 0x11, r0) 00:00:40 executing program 0: r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x8}, &(0x7f0000000080)=0xc) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)={r1, 0x3ff, 0x3, [0x400, 0xfffffffffffffffe, 0x77e]}, &(0x7f0000000100)=0xe) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r2, 0x0, 0x44, &(0x7f0000000040)=0x40, 0x249) fcntl$dupfd(0xffffffffffffffff, 0x2, r2) recvfrom$inet(r2, 0x0, 0x0, 0x2, 0x0, 0x800e00537) 00:00:40 executing program 2: fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) 00:00:40 executing program 2: fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) 00:00:40 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x40, 0x249) r1 = fcntl$dupfd(0xffffffffffffffff, 0x6, r0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="5c000000fa2f96a6b255efc2fd9e97c8e17b87ffff7bbf7c99c1a9f743f08e53a775bf4aa5c44c0c000ce2837ce13b99ebf2f8b78795b5bacb5077235a02e2c85debc25912b7a5479ae078e553c2211c2726a6c2514ade5c38c2a57eef816b09"], &(0x7f0000000000)=0x64) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000100)={r2, 0x7, 0x324, 0x7fff}, &(0x7f0000000140)=0x10) r3 = semget$private(0x0, 0x1, 0x10) __semctl$SEM_INFO(r3, 0x4, 0xb, &(0x7f0000000180)=""/153) recvfrom$inet(r0, 0x0, 0xfffffffffffffebb, 0x1, 0x0, 0x800e00537) ioctl$DIOCRSETTFLAGS(r1, 0xc450444a, &(0x7f0000001240)={{"de680759cd3d82f8354e3045917b8a5f9d76f9dab29a64382a6268c94a83b7576a3ab611ab97fadf3c52f65a45435317dd8c434eae87cfd95e47e956bd133d6a1c700cfc8ea1c60d6a037befd9df77bc28e05553bad348c7513f43c15e54bf983e383cd49485d17287cbd801a747f31c90613b2ea5c00e3b593098b27496567c527e14634800233d40fa2dd626b444cbefaa1762b97f8d815c74e013954f7e673fe698edb3cb310e3cabb364fbd55332eda41f784253b096d5dea24f711d02e40ac8984e306046a9bf3ce4d42df1a6c530af6ec2b0c4a943a65bed63a7e51d94ed84db05732e579dc483cc310774b4ff8b4c49287fff4d6c9e6aeda7a72e96e63ffa19e067fe496d5fc4cc54301da3e11ee6d9558444d381d6b98e3ea7159658ecdc0d4f833a5fac077a4fef126c976600e0cf7efa839cc1f18b764b774c2b1ea2742766ce784b7d129659fba781fbcf4c938953c8981b6ad23407eca8bff28573aa11651910eb8bc6e54764566d79399b99ffbf54f000249980004abc906374215d0b2d8ba0f0a5e10b8687747234ee4533fa9c5bfa7be2b9d9bbd7cd6aa4d21e9720d7ac5f43d98d5c80c2961231ba012bd991a43a60e6c807fc2b8755d736fa4a90e2d2650b55de70bf1a34c4e0240131ee3f1081aa2506f7fe89521c7312ce64c20bc3518d57a8a93bfbc82962648f71370ec5b3087d1ccf7d5e54a882d0c3b5619c4a5dc371f633fdff24a30d657dede0007f2cf11ab0ea9520be6923364cb83803e6230c367f68a711094028ed101bcf7397b4ef8adb8e3564bb64085f6ca058398f4c7ec6fb9f122ca6ad26d763b5fae573ebd52909befcdfc1520cda3854ec57904b9050b802799867331e90fb6d84c3007d4915ee2faf92e80dc4e37452abab574ed03c768fda468e0fa8410165abb9b55a794eeccb62449ab2dc505e5130883e2208e5e535c895b74526cdb374eadaabf5269518d01edf1755aa70f23d006e1776ade8b1a109a4737b726898367935a2e0a16486762334b08a4032a21695373f33beea1f33ce253e97e863bde6c67b8a50d3e9cc89bdd14b4791a14b285eebd9f6c14429d0337833a8db7075e32ea4f0fbf4995098826e1d2787172e163b1060c6d6b15695bec212652e53e6bb7ae8c79066b2926ccb4ff727d51671ec2042a1ef51b40da7c03dd9706493abb6c8d738dcb91d31e846ba5b3d9366d27c9561e4bd5934edd6132dfd65332bc111aa719b63cc670a474120aefd8b0b6c09bc07fe5f2a50903d1ec2fe7f73c5c344d0a62ff310c2c8eddb5292b92d4ab529cb793200d88ce446c709c6958129e3e8a4f920598cda1aec217054a9ca9a78c4d903eb9680ed7a6035744d908f4509f2fd545f179a4769b2ebc534d6ef94c5a36405d6938682700dfe98a6e57986669cb2f032bb1578c4db0b9b8fe36906", "73dacd2960464d4c53e37d0193cd25ba03263adc8a4c25fcbbce0bdfd5ba05c5", 0x9, 0x1}, &(0x7f0000000240)="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", 0x80000000, 0x8, 0x8, 0x0, 0x905c, 0x6, 0x2, 0x3f}) recvfrom$inet(r1, &(0x7f00000016c0)=""/195, 0xc3, 0x80, &(0x7f00000017c0)={0x2, 0x0, @rand_addr=0xffffffffffffff05}, 0x10) 00:00:40 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = msgget$private(0x0, 0x20) msgsnd(r1, &(0x7f0000001300)=ANY=[@ANYBLOB="02000000000000006642ccbaf34187b6f43b2f0e316ded3063311e23c5f1234bb92b12e0bab8b99cad10a40aa59c08"], 0x22, 0x800) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x4, 0x1) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f0000001100), &(0x7f0000001140)=0x4) ioctl$DIOCOSFPADD(r2, 0xc088444f, &(0x7f0000000080)="d0aa9724ba52e4e9b54c88aac4f9e3a070fb4201dd2a71a7b86ff736f7c0e23033a46902b9df6009ff48102237a8d170a6ae56dfe662f2d3cb") msgsnd(r1, &(0x7f00000011c0)={0x2, "519f6346632be03f08c3220f833d9014041727cec21d570ce159f1a01bfcd4094a9ae7fab274e3b8add3b53f95705c40bc9b9f97b0a273ea56bc1cd4065afe9663ec5ca8300bf1ef94fbd772ce0891b429f148331da0f90467e08e7511654d6cb25bbdb9d4a6e580c14688d747773940c05ad26fafd79f785270d06fa6ca7db00b87968270bd800d5bf2890210b47cbc0adb2bc2eca5c823c44f731062448b621106fed651d91336524005e77007a5aae13f6552c99c66d4081abc49750e0d27773618d3a4d08305de192875d7aec5c7fe7cc3f2a62e13d5bc86854abff4fb822d95201d268133690a8eacf6"}, 0xf4, 0x800) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x40, 0x249) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = fcntl$dupfd(r3, 0x11, r0) getsockopt(r4, 0xfffffffffffffffa, 0x1ff, &(0x7f00000000c0)=""/4096, &(0x7f00000010c0)=0x1000) open$dir(&(0x7f00000012c0)='./file0\x00', 0x400, 0x82) 00:00:41 executing program 3: r0 = socket$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 = open(&(0x7f0000000080)='./file0\x00', 0x10200, 0x0) renameat(r1, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00') ioctl$DIOCXCOMMIT(r1, 0xc0104452, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00586) 00:00:41 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xbecf8a066c165132, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x4, 0xfffffffffffffffc}, &(0x7f0000000040)=0xc) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000080)={@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, r1}, &(0x7f0000000140)=0x8c) r2 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000180)={r1, 0x7, 0x100000000}, 0x8) getpeername$unix(r2, 0x0, &(0x7f00000011c0)) 00:00:41 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x40, 0x249) socketpair(0x1c, 0x20000004, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000180)={0x0, 0xf8}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000200)={r2, 0x3}, &(0x7f0000000240)=0x8) r3 = fcntl$dupfd(0xffffffffffffffff, 0x2, r0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00537) r4 = fcntl$getown(r0, 0x5) getpgrp(r4) ioctl$DIOCNATLOOK(r3, 0xc04c4417, &(0x7f0000000080)="b20c8b4a7ad02cded3a44f52460a71f9330b8ff1303ffda45464864c8bae2a445e247137720039b30aecf9929cee4d66a200e614d18e7e6f4df9370a46e4fb5e5407db01c281cca64977fca85238d94e4a411f322aa6661d183cf4f1477eb4d5ce16ff3696a44f4d6924a7cbc9f90a377e9ae0a6463d599d77ce735a274a6affd86c1b396942c50abf26e3d2d5023e442459d58f05c4abe321f39d4d762c9a591f22abf698e06f4a87cfee5e4ce3e63e91ada914e02e3ad37dc80f26f845546d0157337de464642a") 00:00:41 executing program 2: fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) 00:00:41 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$dupfd(0xffffffffffffffff, 0x11, r0) 00:00:41 executing program 0: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000080)=0x10) getsockopt$inet_buf(r0, 0x0, 0x47, &(0x7f00000000c0), &(0x7f0000000100)) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r1, 0x0, 0x44, &(0x7f0000000040)=0x40, 0x249) fcntl$dupfd(0xffffffffffffffff, 0x2, r1) recvfrom$inet(r1, 0x0, 0x0, 0x2, 0x0, 0x800e00537) 00:00:41 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept(r0, 0x0, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f00000014c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000001180)=0x1008) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000001200)={r2, 0x7, 0x81, 0x0, 0x8, 0xfff}, &(0x7f0000001240)=0x14) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f00000011c0), &(0x7f0000001480)=0x4) syz_emit_ethernet(0xfffffffffffffc87, 0x0) r3 = fcntl$dupfd(r0, 0x11, r0) __getcwd(&(0x7f0000000000)=""/112, 0x70) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x12, &(0x7f0000000080)={0x7}, 0x1) getpeername$unix(r3, 0x0, &(0x7f0000001380)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00826) ioctl$DIOCGETRULES(r3, 0xcbe04406, &(0x7f00000013c0)="1468ed64da002558ee19200e59e5c77e2ee9bbe5c17bf4387ee310de2c37e31bf94d7e0d2abe7fb1ddbb14bca510cfbdae87858b0a5b184d114d6b01c8031b3b36fd21ae411f3400b8a9d87b339cc4e22cc82a6ad35827cde2720677eec9617c40f07aa66e27dd7fb473bc128a6e4f7becba4152cafb9eb1e7b49b8265bd94d1e3f2971230d534704cdd7028e11604843050246986747407ffaab8750a31ae23c1c3") getsockopt$inet_mreqn(r1, 0x0, 0x9, &(0x7f00000012c0)={@local, @rand_addr, 0x0}, &(0x7f0000001300)=0xc) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f0000001340)={@loopback, r4}, 0x14) syz_extract_tcp_res$synack(&(0x7f00000000c0), 0x1, 0x0) chroot(&(0x7f0000001280)='./file0\x00') 00:00:41 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$dupfd(0xffffffffffffffff, 0x11, r0) 00:00:41 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() syz_emit_ethernet(0x0, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) getpeername$unix(r1, 0x0, &(0x7f00000011c0)=0xfffffffffffffcd5) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x224fdf7de) 00:00:41 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500a41c00000000173a420a8c3200009078ac1400aae000000111009078000000001c4079957cd810df06bdb01be5fe3263b0460731abc71180b2fbb0652beeb3d69bce398eccb8e18b9890c7fcbb96de65e6819f7cd532f5fbd10196ee8c"]) bind$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @remote}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00806) 00:00:41 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r1, 0x0, 0x44, &(0x7f0000000080)=0x40, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x2, r1) recvfrom$inet(r1, 0x0, 0x0, 0x2, 0x0, 0x800e00537) 00:00:41 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$dupfd(0xffffffffffffffff, 0x11, r0) 00:00:41 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) shmget(0x3, 0x4000, 0x0, &(0x7f0000ff2000/0x4000)=nil) recvfrom$inet(r0, &(0x7f0000000000)=""/14, 0xe, 0x0, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0071d) 00:00:41 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x8, 0x4) r1 = fcntl$dupfd(0xffffffffffffffff, 0x2, r0) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000080)=0x8) getsockopt$inet_mreqsrc(r1, 0x0, 0x4f, &(0x7f0000000140)={@remote, @local, @loopback}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r2, 0x8, 0x1, 0x5}, &(0x7f0000000200)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000000c0)={0xaec, 0x3ff, 0x20, 0x4, 0x3b8, 0x4, 0x8a75, 0x7ff, r2}, &(0x7f0000000100)=0x20) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00537) accept$inet6(r1, &(0x7f0000000240)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000280)=0x1c) 00:00:41 executing program 1: freebsd10_pipe(&(0x7f00000002c0)={0xffffffffffffffff}) socket$unix(0x1, 0x5, 0x0) socket$inet6_udplite(0x1c, 0x2, 0x88) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_udp(0x2, 0x2, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000000300)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000340)=0x10) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) r4 = fcntl$dupfd(r3, 0x10000011, r2) getsockopt$inet6_sctp_SCTP_NODELAY(r4, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) syz_emit_ethernet(0xffffffffffffff2d, 0x0) r5 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) r6 = getuid() getsockname$inet(r0, &(0x7f0000000380)={0x2, 0xffffffffffffffff, @local}, &(0x7f00000003c0)=0x10) freebsd11_lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000100)='./file0\x00', r6, r7) getpeername$unix(r5, 0x0, &(0x7f00000011c0)) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x0, 0x7, 0x3}, &(0x7f0000000240)=0x10) semget$private(0x0, 0x3, 0x2) setsockopt$inet6_sctp_SCTP_RTOINFO(r5, 0x84, 0x1, &(0x7f0000000280)={r8, 0x3b9, 0xf925, 0x1000}, 0x10) recvfrom$inet(r4, 0x0, 0x0, 0x0, 0x0, 0x0) accept4$inet(r5, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10, 0x0) 00:00:41 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$dupfd(r0, 0x0, r0) 00:00:41 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) chroot(&(0x7f0000000000)='./file0\x00') r1 = fcntl$dupfd(r0, 0x11, r0) getpeername$unix(r1, 0x0, &(0x7f00000011c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00826) 00:00:41 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$dupfd(r0, 0x0, r0) 00:00:41 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$dupfd(0xffffffffffffffff, 0x2, r0) getpid() recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00537) 00:00:41 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) write(r0, &(0x7f00000001c0)="4d690c85c5", 0x5) accept4$inet(r0, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000240)=0x10, 0x30000000) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x5}, 0x8) shutdown(r0, 0x2) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x1, 0xffff, 0x0}, &(0x7f0000000080)=0xc) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r1, 0xf, 0x4}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000180)={r2, 0xffffffffffff2827}, 0x8) 00:00:41 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x3) setsockopt(r0, 0x3, 0xfffffffff6375686, &(0x7f0000000000)="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", 0x1000) getpeername$unix(r1, 0x0, &(0x7f00000011c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00826) 00:00:41 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$dupfd(r0, 0x0, r0) 00:00:41 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x40, 0x249) fcntl$dupfd(0xffffffffffffffff, 0x2, r0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00537) 00:00:41 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$dupfd(r0, 0x11, 0xffffffffffffffff) 00:00:41 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$dupfd(r0, 0x11, 0xffffffffffffffff) 00:00:41 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$dupfd(r0, 0x11, 0xffffffffffffffff) 00:00:41 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x40, 0x249) r1 = fcntl$dupfd(0xffffffffffffffff, 0x2, r0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00537) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x28) 00:00:41 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000000019078ac2300bb000000000500907800000000450000000000000000000000ac2300aa01000000"]) r1 = open(&(0x7f0000000000)='./file0\x00', 0x8004, 0x2) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007fd) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000040)={0x1, 0x8000, 0x1000, 0x1, 0x80, 0x80, 0xfff, 0x0, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000000c0)={0x1, 0x800, 0x100, 0x3ff, r2}, 0x10) syz_extract_tcp_res$synack(&(0x7f0000000100)={0x41424344}, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000180)={0x41424344, 0x41424344}, 0x1, 0x0) syz_emit_ethernet(0x12d, &(0x7f00000003c0)=ANY=[@ANYBLOB="0000000000000000000000008100490008004e14011b006400ff08469078e00000027f0000019406fffffffc9b2302000000007f000001000000007f000001e000000100000000e00000010000001f071b0000000000ffffffffe0000001e0000001e00000017f000001071300ac1400bbe0000001ffffffff7f0000010707047f0000018903010000004e204e20a13456395d49aba4c6453c3e250141b4afa03d1966b41d7204dcaedfac2a1b3983cdba4f94b90e4524", @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="210000089078000313125f09f96048bb6d5ee922348f7595e1a7080a000000010000003f030309220e6313f02984b92d5cd00fc4fa040204020402001a49b2b1a165008873edaaf6188066ce0cb2fe5d319fd5954eab304095874b647c0760df17ba7d13f6a7f6cf6f5f3e421888171aaa7a1cd09cffcb13243002fa15ea44cc8e2dee915d5813f37b334eb5af783806fa1ec3b21952b5"]) 00:00:41 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) ioctl$DIOCKILLSTATES(r0, 0xc0e04429, &(0x7f00000001c0)="cff22dc8e42da8bdc4a4461c56d03b6038d84a276be5e8e2247daab0f36a705b484af29548dd283f0e54e2a0b0b6a0473b7cb07c2ff94174dff01e8d283369c706d19c4b72eb917e2f0284f377864fd0970824d0a6e34a7723012155183615043913f32c105bf671ea5d11690d4ca411524923254f1be54783ad7430856ae12d7f651944") r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r2 = socket(0x2, 0x10000001, 0x84) connect$unix(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="825ad00000000065e9f3a068e4cb523000cb818d0964fa6b7b815984cdbf5180075d9fc3"], 0x10) writev(r2, &(0x7f0000000140)=[{&(0x7f0000000040)='-', 0x1}], 0x1) writev(r2, &(0x7f0000000840)=[{&(0x7f0000000780)='Q', 0x1}], 0x1) writev(r2, &(0x7f0000000300)=[{&(0x7f0000000180)="cc", 0x1}], 0x1) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x5}, 0x8) r3 = fcntl$dupfd(r2, 0xf, r1) getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x6, 0x4}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000002c0)={0x0, 0xff, 0x800, 0x6, 0xd2, 0x0, 0xfffffffffffffffe, 0xfffffffffffffffe, r4}, &(0x7f0000000400)=0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000280)={r4, &(0x7f0000000340)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @loopback}]}, 0xfffffffffffffffe) getpeername$unix(r3, 0x0, &(0x7f00000011c0)) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00826) 00:00:41 executing program 3: r0 = socket$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 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x40) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f00000000c0)={0x0, 0xfffffffffffff000}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000140)={0x3, 0x7, 0x800, 0x8, 0x9, 0xb70c, 0x81, 0x21f6, r2}, 0x20) setsockopt$inet_mreq(r0, 0x0, 0xc, &(0x7f0000000040)={@remote}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0042e) 00:00:41 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$dupfd(r0, 0x11, r0) 00:00:41 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$dupfd(r0, 0x11, r0) setsockopt$inet_buf(r0, 0x0, 0x50, &(0x7f0000000000)="90669d92aa175081198603292a0452f1afaef100292fc2bf57f2abfca1c7b3dbb72a0a988f84545475365e6b149ed6483d51536dd98a897f0a", 0x39) 00:00:41 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0xa, 0x0) ioctl$DIOCGETALTQSV1(r1, 0xc130442f, &(0x7f00000000c0)="3e7990e81b66fb26635935612c908335160732031d58d1b70dc60e1ad38fd7fef575689fcb3d0ac56b363499f8ca0fba7332f5bc4f34b8eba42062312017752756a0200fe2d7b90969f59a1f15d500f8692641b4f7e3bc176aaba94ea139ef09834cbd24151bcb40b61c91f815b127d9b42f25c7914e657b8b2f2b6a027e63679838e9c8e0608be910317f6c8e7811e940e50e1a59373a8dae38d1503dbf5dcd5796e88217fd77918e7c2e7b002ebff483a638a83ecc76df915b063d92ccb87e8d4d88b1ab1a6c87df351cc08d21897789a8f96dfec946461d22b6cad09c143d2da854b193240ac2ff49c49e64aadb50ee") write(0xffffffffffffffff, &(0x7f0000000040)="eb6952f3cf67f878f4e79fe7ddd8d0193d3b331b2d31c7d83cef0ceae7354c59f2523cf861fde72cc612ee10e644995bc4faa4b03261ef04ee184f4b34861005a8c4b680cc263552034dfd289198cf8a4b0d4d12644257770d8eb82c1f05a871", 0x60) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00397) 00:00:41 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000000)={0x1ff, "4b99ccdc4178792dc08cb5dd26c707c1"}, 0x14) r2 = fcntl$dupfd(r0, 0x11, r0) sendto(r2, &(0x7f0000000040)="bde374189897a3eaa0d878c05019ba40d380e0c5a216eef324e8df410e01ca8c666854784cdf9ff29dac66614734ae7208fdbb3514c4cf8dde220c51f5f5a6ca613fd406a1493663629b7d71d142c36a44c7d34c7c585716002c3fb7a3af7b71855bea810765cc5935695c4c04760e8e77deddf901129b4eb719fa744107b49356cfa20173e35561ce7eb6ddefe401b254d110287e7053085919a08275b9f55f6fb68cfd861f68", 0xa7, 0x20000, &(0x7f0000000100)=@in6={0x1c, 0x0, 0xffffffffffffffff, @ipv4={[], [], @rand_addr=0x1}, 0x990}, 0x1c) 00:00:41 executing program 0: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) accept4(r0, &(0x7f0000000280)=@un=@abs, &(0x7f00000002c0)=0x8, 0x30000000) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) semget$private(0x0, 0x1, 0x1) mlockall(0x3) sync() sync() socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) accept$unix(r0, &(0x7f0000000240)=@abs, 0x0) accept4(r1, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000200)=0xf, 0x20000000) r2 = semget$private(0x0, 0x7, 0x400) __semctl$GETZCNT(r2, 0x7, 0x7, &(0x7f0000000080)=""/31) r3 = fcntl$dupfd(r1, 0x11, r0) rename(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='./file0\x00') __semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x1) mkdirat(r3, &(0x7f00000000c0)='./file0\x00', 0xc) socket$unix(0x1, 0x2, 0x0) semop(r2, &(0x7f0000000040)=[{0x1, 0x6, 0x1000}, {0x3, 0x88d0, 0x1000}, {0x3, 0x4, 0x800}], 0x3) semop(r2, &(0x7f00000004c0)=[{0x3, 0x1000}, {0x0, 0x0, 0x1800}, {0x1, 0x1, 0x1000}], 0x3) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = socket$inet(0x2, 0x10000001, 0x40000000000000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000000)={0x0, &(0x7f0000000180)=[@in6, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000140)={r6, 0x1}, 0x8) setsockopt$inet_int(r4, 0x0, 0x44, &(0x7f0000000040)=0x42, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x2, r4) recvfrom$inet(r4, 0x0, 0x0, 0x2, 0x0, 0x800e00537) 00:00:41 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000240), &(0x7f0000000280)=0x4) r2 = fcntl$dupfd(r1, 0x11, r1) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000002c0)={0x0, 0xc0, 0xfffffffffffffffb, 0x6, 0xef, 0x200}, &(0x7f0000000300)=0x14) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000340)={r3, 0x1000, 0x1, [0xfffffffffffffffd]}, &(0x7f0000000380)=0xa) r4 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_mreq(r4, 0x0, 0xc, &(0x7f0000000000)={@loopback, @multicast2}, &(0x7f0000000040)=0x8) getpeername$unix(r4, 0x0, &(0x7f00000011c0)=0x3bd) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00826) connect$unix(r4, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0xa) getsockopt$inet6_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0x3ff}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x15, &(0x7f0000000140)={r5, 0x200}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f00000001c0)={r6, 0x5}, &(0x7f0000000200)=0x8) 00:00:41 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x80, 0x19) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000180), 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket$inet(0x2, 0x0, 0x8) r2 = fcntl$dupfd(r1, 0x11, r1) unlinkat(r2, &(0x7f0000000000)='./file0\x00', 0x800) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000040)='\x00', 0x1) nanosleep(&(0x7f00000000c0)={0x38000000000000, 0x5}, &(0x7f0000000100)) getsockopt$sock_accept_filter(r1, 0xffff, 0x1000, &(0x7f00000001c0), &(0x7f00000002c0)=0x100) setsockopt$inet_udp(r1, 0x11, 0x1, &(0x7f0000000080)=0x3ff, 0x4) 00:00:41 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getegid() socket(0x1f, 0x0, 0x4) socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00cde) 00:00:41 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000140)={'freebsd\x00', 0x7}, 0x24) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0xbb3b2559550f0c24) r2 = getpid() fcntl$lock(r0, 0xf, &(0x7f0000000200)={0x3, 0x3, 0x6581, 0x40, r2}) fchdir(r1) getsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$inet_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[@in={0x2, 0x0, @multicast2}]}, &(0x7f0000000100)=0x10) 00:00:41 executing program 3: socket$inet(0x2, 0x7, 0x101) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) listen(r0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002c9) 00:00:41 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0xc000, 0x1) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) accept4(0xffffffffffffffff, 0x0, &(0x7f0000000380), 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c6, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x817fd}], 0x1000000000000013) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) mlockall(0x1) poll(&(0x7f0000000040)=[{r1, 0xa}, {r2, 0x20}], 0x2, 0x7) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) 00:00:41 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$dupfd(r0, 0x11, r0) 00:00:41 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x40, 0x249) r1 = fcntl$dupfd(0xffffffffffffffff, 0x2, r0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00537) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000200), &(0x7f0000000240)=0x4) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r3) 00:00:41 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000000)={@broadcast, @empty, 0x3, 0x6, [@rand_addr, @broadcast, @loopback, @multicast1, @local={0xac, 0x14, 0x0}, @multicast2]}, 0x28) syz_emit_ethernet(0x0, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00826) bind$inet6(r1, &(0x7f0000000040)={0x1c, 0x3, 0x9, @loopback, 0x8}, 0x1c) 00:00:41 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000000000)={{0x1c, 0x0, 0x2c9, @loopback, 0x3c77}, {0x1c, 0x3, 0x2, @remote={0xfe, 0x80, [], 0x0}, 0x4}, 0xffff, [0xd0e, 0x7, 0x5, 0x0, 0x0, 0x99a, 0x1, 0x5]}, 0x5c) 00:00:41 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet6(r0, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f00000000c0)=0x1c, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000100)={0x0, 0x5}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000280)={r2, 0x6, 0x4}, &(0x7f0000000300)=0xc) r3 = dup2(r0, r0) setsockopt$inet6_udplite(r3, 0x88, 0x0, 0x0, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffefff08004500001c0000000000009078ac0b00aae08000011000907800000000"]) getsockopt(r4, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r4, 0x0, 0x0, 0x1000000000000, 0x0, 0x800e008a9) msgget(0x0, 0x2) recvfrom$inet(r4, 0x0, 0xffffffffffffff47, 0x0, 0x0, 0x800e00584) socket$inet6_udp(0x1c, 0x2, 0x0) r5 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet6_udplite(0xffffffffffffffff, 0x88, 0x2, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x7a1c937f627cf2e0) close(r5) freebsd11_fstat(r5, 0x0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000180)={0x0, 0x26}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r5, 0x84, 0x8004, &(0x7f00000002c0)={r6, &(0x7f0000000200)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @local}]}, 0x0) fchdir(0xffffffffffffffff) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00', 0xc3f1}, 0x24) setsockopt$inet6_udplite(r3, 0x88, 0x6, &(0x7f0000000000)=0x3, 0x4) pipe2(&(0x7f0000000340), 0x0) 00:00:41 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x40, 0x249) getsockname$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000080)=0x10) fcntl$dupfd(0xffffffffffffffff, 0x2, r0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00537) 00:00:41 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x40, 0x249) r1 = fcntl$dupfd(0xffffffffffffffff, 0x2, r0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00537) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000200), &(0x7f0000000240)=0x4) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r3) 00:00:41 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x2, 0x3, @broadcast}}, 0x0, 0x1, 0x0, 0x2, 0x1, 0x3, 0x8}, &(0x7f0000000180)=0xa0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYBLOB="02004e20e0400001000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000f6ff00000000000000002000"/136, @ANYRES32=r2, @ANYBLOB="03000900ff0f0000"], 0x94) r3 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0xb) 00:00:41 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xfffffd17, 0x0) r1 = fcntl$dupfd(r0, 0x10, r0) getpeername$unix(r1, 0x0, &(0x7f00000011c0)) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000000)={0x1f}, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x3, 0x0, 0x0) 00:00:41 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) read(r0, &(0x7f0000000000)=""/58, 0x3a) fcntl$dupfd(r0, 0x11, r0) 00:00:41 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) accept4(r0, &(0x7f0000000280)=@un=@abs, &(0x7f00000002c0)=0x8, 0x30000000) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) semget$private(0x0, 0x1, 0x1) mlockall(0x3) sync() sync() socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) accept$unix(r0, &(0x7f0000000240)=@abs, 0x0) accept4(r1, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000200)=0xf, 0x20000000) r2 = semget$private(0x0, 0x7, 0x400) __semctl$GETZCNT(r2, 0x7, 0x7, &(0x7f0000000080)=""/31) r3 = fcntl$dupfd(r1, 0x11, r0) rename(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='./file0\x00') __semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x1) mkdirat(r3, &(0x7f00000000c0)='./file0\x00', 0xc) socket$unix(0x1, 0x2, 0x0) semop(r2, &(0x7f0000000040)=[{0x1, 0x6, 0x1000}, {0x3, 0x88d0, 0x1000}, {0x3, 0x4, 0x800}], 0x3) semop(r2, &(0x7f00000004c0)=[{0x3, 0x1000}, {0x0, 0x0, 0x1800}, {0x1, 0x1, 0x1000}], 0x3) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = socket$inet(0x2, 0x10000001, 0x40000000000000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000000)={0x0, &(0x7f0000000180)=[@in6, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000140)={r6, 0x1}, 0x8) setsockopt$inet_int(r4, 0x0, 0x44, &(0x7f0000000040)=0x42, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x2, r4) recvfrom$inet(r4, 0x0, 0x0, 0x2, 0x0, 0x800e00537) 00:00:41 executing program 0: socket$inet6_udp(0x1c, 0x2, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x40, 0x20c) r1 = accept(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c) setsockopt$inet_udplite(r1, 0x88, 0x4, &(0x7f0000001140)=0x80000000, 0x4) getsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000000100)=""/4096, &(0x7f0000001100)=0x1000) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000000c0)=0x80, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x2, r0) 00:00:41 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket(0x1f, 0x5, 0xffffffffffffff80) socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$unix(r1, &(0x7f0000001300)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000001140)=[{&(0x7f0000000040)="edac965034ec24f8141d93b20e31ff44c77ab41adbd21439dea7918bdd83423ad681387e6c05f44d2e588a2ee72cffa0dd8b84798d149006b924ec5ee7a5fe321abd85e176272a99bedc972d1dc86be10cfdde4dcef5fd9d7481b5f3bb49c88c5568f3fc401d49c4a0d5abdaa3ad0fa8fc06d2f14b002bd7773d8b6fc68a9a8fba1c59c551610b1a", 0x88}, {&(0x7f0000000100)="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", 0x1000}, {&(0x7f0000001100)}, {&(0x7f0000001200)="b35190bfaa9fec5acd73831b04a389b80ab093f72d3a2579d1eae6cfe2857ff0396eaab4f5908c78941b1d797e3d98c7342b60b9ce4441fea107cb001311ac223579eec171e8bbfbe8e84f681b8d70b77db6071add10349d6288aa46ded9e5f70847665dfa2c7e10f6833f95a4a4cb23ffac186ff352d29c2efefa2b0d7721bf15b4c5423bb2ca55f1135adc7f46a0ef69836b16dc631b0531825b0c6a281d77dd7ede2cdc2ef76247aa94510f2825f6d2b43aa7d19ef10fa3bd1446a2a030f141cd1573ae5534", 0xc7}], 0x4, &(0x7f0000001180)=ANY=[@ANYBLOB="2000000000000000ffff000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="000000002000000000000000ffff000005000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0], 0x40, 0x20100}, 0x20008) r2 = semget$private(0x0, 0x4, 0x222) __semctl$GETZCNT(r2, 0x3, 0x7, &(0x7f0000001440)=""/247) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001540)='/dev/pf\x00', 0x10002, 0x0) ioctl$DIOCKILLSTATES(r3, 0xc0e04429, &(0x7f0000001580)="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") r4 = fcntl$getown(r3, 0x5) getresuid(&(0x7f0000003b00)=0x0, &(0x7f0000003b40), &(0x7f0000003b80)) r6 = getgid() sendmsg$unix(r1, &(0x7f0000003c00)={&(0x7f0000003c80)=ANY=[@ANYBLOB="295acc3d3987a41a1800073de70bd6270b28a26387a7f89151c6ee30db6ede99ba1e1df01fd095ef8c7a156167707c22c97a9aa56492fe371a29155fdf60a4a538784832346b91c4e04668e6a6606d399416b0b930a3807fe9fd5d04a39be972fb1cb633f3d3ec01e3b19e01d07e4307f27c112baa4e7de86e84f277ea82b1d2ce72b8e81569187ffad4aea77879be458480ce55363a2b2367dcb7cb560ec3b755dd163334c751c8c72308fcdfc05815dfb3552f3ff0aaea8081ea6ef8ede9b78e1398d6b63c7cadf3e1b4f2300358907c1538c159432b683d9a263dca7feec0d45e3ed3ac8130b4d88dd3d5608d466796312ba8eb6d"], 0xa, &(0x7f0000003a80)=[{&(0x7f00000026c0)="7f4d28c0012ef875445ac40379ad230d903b2fd22cf07e5023a0497a5904769d43715bd850a5293c95", 0x29}, {&(0x7f0000002700)="82e752323c147e0e", 0x8}, {&(0x7f0000002740)="e16ba4f0f80f61c33d07ab225b63be156d151401790dbf8d1206896ab07ad42c320513b533635e0467fdc5c56f942c65089453c8d8df00cb699d6ec054ee36af08b84c8ccaeb26f338169fa774ed81420589dbad6609f370494a729672e6ec4f00847bae2cc3daa5a04fd82b1269578651bf06b0da5bf74642fcd98a8a4fc2e21e6dab2a837f49770e83ad5f797acb8d7e841be17ff537dfd0a5e2c7940d296ec00f92176d88707fc01f7d75ba7458e9566ad1af709c1f4ecf09b5da655736eb584afd541ed03040715840853d99219c6c12b18725f5e4ab1ef662c1c7e735c8f077", 0xe2}, {&(0x7f0000002840)="89b4a0d4b6", 0x5}, {&(0x7f0000002880)="06286ee0b41a62e3c62da1542776271534271d586e4cf1c3aab8c340595669aa6d9025e8f08d887dbd09a4b680a47b4ae5f23b9a434fe701af98d440783d20af10f2a3b80d9fed56c97d6d0d61d1b7fbae77ca175ef626d45d8423fc93f2d20767b519d83fbb1a337c283a7dd1b4e04a22769ffaa554163776f35a91c24f2d0a6a38d028a77bd1f3b4f3b2eb105482470274688b795d72f448ffd6ac730e90dd806484b4e1efd44a438d5d01a563d033e52763397083ebe75c7394df7ef32401eea906fa", 0xc4}, {&(0x7f0000002980)="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", 0x1000}, {&(0x7f0000003980)="3118b4b246f1bc525af5f5e38b04ac5b023f0d909b64dbcf496ae3a87a69009251ef07173d6de4841c70c98f7f712c87d6658e2947b7da05f44c0fdcd83c27647dfec03239d6875e9d5f66596027582f7651aff93181326660d11ed982869bd247f0fde1a7c0bd238f15cb92213f451c21b7f3dbdfb3", 0x76}, {&(0x7f0000003a00)="6652cf0f162feef04a5c9c5535cfdc481d80a5bce6cc7522f26fd5c22dc361d2e12bed94947ac26d00b3161a5a871a1576ffc1d5a637fb92cdb7f3c67f8fbd28c1556260bd9148794019d197b3eb25f5714c86da047404f7bd7e", 0x5a}], 0x8, &(0x7f0000003bc0)=[@cred={0x20, 0xffff, 0x2, r4, r5, r6}], 0x20, 0x8}, 0x2010d) syz_emit_ethernet(0x100b8, 0x0) r7 = fcntl$dupfd(r0, 0x11, r0) __semctl$IPC_INFO(r2, 0x3, 0x3, &(0x7f0000002580)=""/246) r8 = semget$private(0x0, 0x4, 0x104) __semctl$GETZCNT(r8, 0x5, 0x7, &(0x7f0000001340)=""/243) semop(r2, &(0x7f0000003c40)=[{0xc673436d5c3b2ff6, 0x7ff, 0x1800}, {0x1, 0x5, 0x800}, {0x2, 0x9, 0x1800}, {0x0, 0x800, 0x800}, {0x4, 0x4, 0x800}], 0x5) getpeername$unix(r7, 0x0, &(0x7f00000011c0)) semop(r8, &(0x7f0000001100)=[{0x7, 0x1d3200, 0x1000}], 0x1) flock(r7, 0x4) 00:00:41 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$dupfd(0xffffffffffffffff, 0x2, r0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00537) 00:00:41 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x40, 0x249) r1 = fcntl$dupfd(0xffffffffffffffff, 0x2, r0) sendto$inet(r1, &(0x7f0000000000)="cf632e", 0x3, 0x20109, &(0x7f0000000080)={0x2, 0x3, @rand_addr=0x100000001}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00537) 00:00:41 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x9, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000080)={0x2, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}}, 0x90) r1 = fcntl$dupfd(0xffffffffffffffff, 0x2, r0) recvfrom$inet(r1, &(0x7f0000000000)=""/1, 0x1, 0x0, &(0x7f0000000140)={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) recvfrom$inet(r1, 0x0, 0x0, 0x2, 0x0, 0x800e00748) socket(0x17, 0x2, 0x3) fcntl$setflags(r0, 0x2, 0x1000000000000001) utimes(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={{0x1, 0x4}, {0x4}}) pwritev(r0, &(0x7f0000000000), 0x0, 0x2b) 00:00:41 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x40, 0x249) fcntl$dupfd(0xffffffffffffffff, 0x2, r0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00537) setsockopt$inet_buf(r0, 0x0, 0x57, &(0x7f0000000080)="3584b972ed2083a3e2b279d07ecb607b97b28c4121bc08d3e262ef40d93136b0a67c9dab17acadabe4cee3f37242ff830949c3a094d0f849375e6f584254c164e39cacbe4966ebd0592a399393b3c0a5e441fbf8f6de7b86dc68ccae7e3920ea205c754fac9314becd69fb752599c88f66", 0x71) 00:00:42 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') r1 = socket(0x10, 0x20000000, 0x1) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000000c0)={0x3, 0x5, 0x100, 0x8, 0x100000001, 0x6, 0x6, 0x7, 0x0}, &(0x7f0000000100)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="02004e207f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0ffffffffffffff0000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000fdadb2433264d3dbf39e63af59db5d7fe80fa989a7c6c61df4eed7164d6a09ff698ae0d35987bcb2a2fa7d279e729107c0f92dc3c8a134be536452", @ANYRES32=r2, @ANYBLOB="0200000002000022100000000004000005004000"], 0xa0) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r3 = fcntl$dupfd(r0, 0x11, r0) read(r3, &(0x7f0000000000)=""/167, 0xa7) setsockopt$sock_accept_filter(r1, 0xffff, 0x1000, &(0x7f0000000340)={'accf_dns\x00', "f62c19410c16f986752bc2d7404a60ef8c2d0f650cb5be6790811e10e175b4f471c072abe4e614a9e9cdc8c66753b73812bb9dcb39196060b816b5b6ce4a32c0ad8dcd7f02346afa65426c98e43d60db2dc1e3c2dc769dfb4adbbd4bc3ebc94458d61dfef6c4c58c8b77d9608b02efb4ab3b2e083bfe63ed734a23f3d89874baf248f03a499f5e6e8c2349300e3096d7630ba8dcad1c64cdfe38506f798a19d24f6fe3865bcd1bdd85a8be906ef40bc7148e6b49ca50a0ce5d98d60c37f87c45845d0cffb9d9e0417aa72a6abb91dd767a1c78392b1c08e4bee4db8905e1c648cc0648b97779379b774899fbe974dee0"}, 0x100) 00:00:42 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0xc1, 0x2) setsockopt$inet6_tcp_int(r0, 0x6, 0xd58, &(0x7f0000000080)=0x40, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r1, 0x0, 0x44, &(0x7f0000000040)=0x40, 0x249) fcntl$dupfd(0xffffffffffffffff, 0x2, r1) recvfrom$inet(r1, 0x0, 0x0, 0x2, 0x0, 0x800e00537) 00:00:42 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) listen(r0, 0x80000000) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r2 = fcntl$dupfd(r1, 0x11, r1) shutdown(r1, 0x1) getpeername$unix(r2, 0x0, &(0x7f00000011c0)) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00826) 00:00:42 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, &(0x7f0000000200)=ANY=[]) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2, 0x11, r0, 0x0) munlockall() freebsd10_pipe(&(0x7f0000000180)={0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f00000001c0)=0x9, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0097f) socket$inet6_udplite(0x1c, 0x2, 0x88) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x50) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100000) ioctl$DIOCCHANGEADDR(r3, 0xc4704437, &(0x7f0000000300)="59222910d08006250a8fda22dc2d5ab61696c7775498887a9c20c43084aaa2a04a65c78eb8e3028041d3f3ead862ba177e0c85e7aa78bb1f8a0249197bf6d440613c573bcd15534933a8806a2289ad589eecc553b0f9bf775e3deb47a927e93a05bffbaa6d06cbb28ff124dcca13abd89d1f04173d3c8c037946f485fefa2131e8e08d08361359626326c41a0231cf282bab4243926669c4701edc749d7ee0b1382d82bef1f70297fd40674dca5960855916275bc1f8") ioctl$DIOCSETSTATUSIF(r2, 0xc0104414, &(0x7f00000002c0)={0x10}) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)) ioctl$DIOCGETADDR(r1, 0xc4704436, &(0x7f0000000200)="f177bc3207ed4a8209519d0d1e91f57f2c08bc5e668f19e9f7f58f402eda6a86cf994d179583188db9fdd75c4764278911d8a2cdd8126e9332a10ae2d97bae69dbd7b24af6fa29fd951440ff162e34779283e1f4ecb593e402a8f808701f160b75c8ee0a0230eb4953581212ffc581764e5ae41f0b3344a4f3684ab71a9eeab5811d8d02a4d6940e45359c515e4ce625209c10df6a4c356b5ed68d7eb2162162578379b0") 00:00:42 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x40, 0x249) r1 = fcntl$dupfd(0xffffffffffffffff, 0x2, r0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x100000000, 0x5, [0x6, 0x683, 0x1, 0x400, 0x1]}, &(0x7f0000000080)=0x12) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f00000000c0)={r2, 0x2}, &(0x7f0000000100)=0x8) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00537) 00:00:42 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4(r0, &(0x7f0000000040)=@in, &(0x7f0000000180)=0x10, 0x20000000) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000300)={0x0, 0x100000000}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000280)={r2, 0x7, 0x6, [0x2, 0x17414e47, 0x91e, 0x4, 0x6d7, 0x4]}, &(0x7f00000002c0)=0x14) r3 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000200)=0x1c) getsockopt$inet6_tcp_int(r3, 0x6, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) fcntl$dupfd(r0, 0x11, r0) msgget$private(0x0, 0x26) 00:00:42 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x314, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) getpeername$unix(r1, 0x0, &(0x7f00000011c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00826) 00:00:42 executing program 3: r0 = socket$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}}}}}}) semget(0xffffffffffffffff, 0x4, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) getpeername$inet(r0, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000140)=0x10) ioctl$DIOCBEGINADDRS(r1, 0xc4704433, &(0x7f0000000080)="cd8a3a9134f65333a7b7af385a47e27642e70ccce9b60468525378c553af0de2a421a420ed16821e01f1eb2ad806162e84ae4cba88d24152c379536a8e9827ac175dbc412b40efd61f6543b2b00d94cc825f249d895f5c43223c7f7ba213639bd55628fcfbffd3a6d3c78d02") semget(0x1, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00c0e) 00:00:42 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$dupfd(r0, 0x11, r0) fcntl$setstatus(r0, 0x4, 0x0) 00:00:42 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8080, 0x14) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000080)=0x91, 0x4) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x40, 0x249) fcntl$dupfd(0xffffffffffffffff, 0x2, r0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x10, r0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00537) 00:00:42 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4(r0, &(0x7f0000000140)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000180)=0x10, 0x10000000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f00000001c0)={0x0, 0x3}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000240)={r2}, 0x8) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000100), &(0x7f0000000280)=0x4) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x40, 0x249) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000340), &(0x7f0000000380)=0x4) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="71000000c0539deb88be99f7d43295ce44e32e41bc82a50cc5d140ac62e54114c18b6219fac03df43db1b76ab7d5237a80beffc75a0d85d3b47b7a9569645323241ccbab4455cdea436838f65616e41455b67bb26e0f55872afbdabf2718e66427e29d0f3ade777974d25c75ea1b9ddcf97dac"], &(0x7f0000000000)=0x79) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000002c0)={r2, 0x8000}, 0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000300)={r2, 0x80000000, 0x4}, 0x8) fcntl$dupfd(0xffffffffffffffff, 0x2, r0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00537) 00:00:42 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$dupfd(r0, 0x11, r0) 00:00:42 executing program 3: getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c800000001c2c1dd0"], 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000000)={0x81}, 0x1) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)={0x0, 0xfffffffffffffffe, 0x3, [0x8, 0xd3, 0x17c3]}, &(0x7f0000000080)=0xe) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000140)={r2, &(0x7f00000000c0)=[@in6={0x1c, 0x3, 0xc4, @empty}, @in={0x2, 0x0, @loopback}, @in6={0x1c, 0x1, 0x3, @local={0xfe, 0x80, [], 0x0}, 0x3}, @in={0x2, 0x1, @rand_addr=0x1}]}, &(0x7f0000000180)=0x10) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) accept(r0, &(0x7f00000001c0)=@in, &(0x7f0000000200)=0x10) 00:00:42 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) recvfrom$inet(r0, &(0x7f0000000000)=""/101, 0x65, 0x1, &(0x7f0000000080)={0x2, 0x1, @multicast1}, 0x10) r1 = fcntl$dupfd(r0, 0x11, r0) getpeername$unix(r1, 0x0, &(0x7f00000011c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00826) 00:00:42 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x40, 0x249) munlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) exit(0x3) connect$inet(r0, &(0x7f0000000000)={0x2, 0x3}, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x2, r0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00537) 00:00:42 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet(0x2, 0x20000000, 0x6) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000040)={0x5, 0x5, 0x100, 0x7, 0x7f, 0x100000000, 0x8, 0x6d, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000100)={r2, 0x7f, 0x4, 0x1, 0x63, 0x1}, 0x14) setsockopt$inet_int(r0, 0x0, 0x3f, &(0x7f0000000080)=0x40, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x2, r0) freebsd10_pipe(&(0x7f0000000000)) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00537) 00:00:42 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept(r0, &(0x7f0000000100)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000180)=0x7fff, 0x4) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x3, 0x932}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000080)={r3, 0x1}, &(0x7f00000000c0)=0x8) 00:00:42 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000800000009078ac1400aae00000011100907800000000"]) faccessat(0xffffffffffffffff, 0x0, 0x130, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="040000000700000008000180680209000004000002004e21ffffffff00"/156, @ANYRES32=0x0, @ANYBLOB="08000000a60400000900000008000000c627ffff"], &(0x7f0000000100)=0xb8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2, 0x8}, &(0x7f0000000180)=0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0081e) ioctl$DIOCGETRULESETS(r1, 0xc444443a, &(0x7f00000001c0)="1a1faeb55108968212809b86b08f66ea45f042953491a67fbf35b5b01ea1237d28e0a4ba91adc74978055617b9e7baf6174a5e2ec116e6c14d98d812b12f74cd9e6600dc30eb7eb856eb271512f61e1cef3b81e56fe631a69e322c9df0bc655743bddb28a7165e0ca7d5460580cf481a3ff7d0f948219cba26dcc08463c4679d89a4d829c9b97ff17a8b7258918e260f0d426e2bc02f2999812259") 00:00:42 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x11, r0) shutdown(r1, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x180, 0x4) 00:00:42 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) getpeername$unix(r1, 0x0, &(0x7f00000011c0)) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000000)={0x0, 0x44, "1bbe8e6c640053d03f760f593f2dd271430d4343ce1422c119692dfdbb0afaad17145d06f71498b69d88db20592deef77aad1d1cb9b9d3bccc6a953ed193125f5ab1870d"}, &(0x7f0000000080)=0xc17b78fc8907695c) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f00000000c0)={r2, 0x8001, 0x1000, 0x5, 0x7, 0x8}, &(0x7f0000000100)=0x14) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00826) r3 = geteuid() getgroups(0x8, &(0x7f0000000180)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) fchownat(r1, &(0x7f0000000140)='./file0\x00', r3, r4, 0x400) 00:00:42 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x40, 0x249) accept4$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000080)=0x10, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x2, r0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00537) 00:00:42 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) 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(r0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x1000000000000, 0x0, 0x800e008a9) r3 = socket(0x2, 0x4, 0x3) recvfrom$inet6(r3, &(0x7f0000000240)=""/196, 0xc4, 0x0, &(0x7f0000000340)={0x1c, 0x0, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x7}, 0x1c) 00:00:42 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) fsync(r1) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x8) getpeername$unix(r1, 0x0, &(0x7f00000011c0)) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0x69, &(0x7f00000003c0)={{0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0x1}, {0x1c, 0x1, 0xc1, @loopback, 0x3f}, 0x80000000, [0x1, 0x3, 0x70000, 0x7f, 0x5, 0x3, 0x68b4, 0x4]}, 0x5c) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000080)="f8656c8ce59bc208df9e882e5f0bb096fa20d5069edb", 0x16}, {&(0x7f00000000c0)="bc277168c7075f795dab76628399ab504eedb8303202de866d3ee757c75b4774d8d9f4f03b454c525e311ca23f0b66d1d11346688c6a6bd720ee2b7cc73545fea472eb389fb6a31f64c5970f31b59f8c1275e30c5befaf6428229e15f9d38410e18083bf725504c8dab02379ab1587579e5d67a72c95d739dbe40cbb8b159554948bd48ea130ff4892e263b591bd5d0ad454110b196d1a086e4dc506b519b03e4643f2a95b14f4ff436701d22c473441d1bb0b72e09cd4f152684dc79b9f90", 0xbf}, {&(0x7f0000000180)="086741ef0629ab72024b4dc025952326b2ce668f65ecc570cb869603710b7b71471d0f588f9c30e470ae9fdc7f4d633176534a1236bf07ceb9490b668170a2d16a3b8c6e9fd596aeea40f4e80c3537d6cba72f90eeb3ac3ea5f4196ee5ac0c265ab39aefea9349de765a", 0x6a}, {&(0x7f0000000200)="0a403518c94d158dc8bf7237ee1ea4948d97c0a3d4350cf09b792ceab306e2b9f327da0587055432072d2aba6bd4dba31f0cae903630b2b96dcc96ed9c57ca107593d69e12d9d1df", 0x48}, {&(0x7f0000000280)="3e90deac695896156dc0e75a67487de827508a9f38566dfeb9d249ac2bad5fa63f6aaca55514a75c303265475b11831b6ae1bf6fec6c0ab1d9317bef27535af4ee0f5da42539939a344a19da870e128e7378eef8463296d7f89f90d2456cdf6d220bb727912216b22ae62615ba86498d8bbef90acbc63d516e1d3e6119c6e92a83e30d8021f4f13edfe87f50f7d0da59b3432b2ce8e6760a", 0x98}], 0x5) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00826) 00:00:42 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0x8) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000040), 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000080)=0x396b8d7a, 0x4) setsockopt$inet_udplite(r0, 0x88, 0x2, &(0x7f00000000c0)=0x4, 0x4) fcntl$dupfd(r1, 0x11, r1) 00:00:42 executing program 0: r0 = accept4(0xffffffffffffffff, &(0x7f0000000140)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000180)=0x10, 0x10000000) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f00000001c0), &(0x7f0000000300)=0x4) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x44, &(0x7f0000000040)=0x40, 0x249) r1 = dup(r0) readlinkat(r1, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=""/69, 0x45) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000003c0)={0x100, 0x4, 0x0, 0x9, 0x7, 0x6, 0x5, 0x7}, 0x20) poll(&(0x7f0000000200)=[{r0, 0x40}, {r0, 0x20}, {r1}, {r0, 0x120}, {r0, 0x2130}, {r0, 0x2169}], 0x6, 0x5) r2 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x3, 0x3ff, 0x9, 0x3ff, 0x7fffffff}, &(0x7f0000000080)=0x14) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f00000000c0)={r3}, &(0x7f0000000100)=0x8) fcntl$dupfd(0xffffffffffffffff, 0x2, 0xffffffffffffffff) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, 0x800e00537) 00:00:42 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:42 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x20}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000100)={r2, 0xfffffffffffffffe, 0x0, 0x9, 0x8}, &(0x7f0000000140)=0x18) getsockname$inet6(r1, &(0x7f0000000080), &(0x7f0000000040)=0x1c) 00:00:42 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x40, 0x249) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="ff000000acb00800000700ff000600fffb0002000002004e2300"/156, @ANYRES32=0x0, @ANYBLOB="09000000ad000000b85600000300000002000000"], &(0x7f0000000000)=0xb8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000140)={r2, 0x4, 0xf, 0x100, 0x8}, &(0x7f0000000180)=0x18) r3 = msgget(0x0, 0x126) fstat(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = geteuid() r7 = getgid() r8 = getpgrp(0xffffffffffffffff) clock_getres(0x0, &(0x7f0000000400)) r9 = getpgrp(0xffffffffffffffff) msgctl$IPC_SET(r3, 0x1, &(0x7f0000000380)={{0x3, r4, r5, r6, r7, 0x181, 0x3f8000000}, 0x8, 0x200, 0x3, 0x1, 0xfffffffffffffff8, 0x4, r8, r9}) fcntl$dupfd(0xffffffffffffffff, 0x2, r0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00537) 00:00:42 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000180)={@local, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) accept4$inet6(r0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e005b9) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xe2, &(0x7f0000000180)={@local, @broadcast, [], {@ipv6={0x86dd, {0x8, 0x6, "b7d231", 0xac, 0x35, 0x3, @mcast1, @rand_addr="256a629576ddeec92c905a73adb76f29", {[@routing={0xff, 0x4, 0x0, 0x10001, 0x0, [@mcast1, @rand_addr="ee6a0874b9f42d371f2a6ca624df2ab0"]}], @generic="4bacf51c34edaeef6fb1ca9bb186147bb456becde9da842179114e6138c781d8694317980a14c21deb2dce83cae6ff8a40e160d3086150cb01191f5e656d4e7062b4e34d57e6fd060fadf0c128413d772eb73baf602f71dca9493a993ddbcb12aca21d42a586b2e76a13cbffc0c97043129ce3a93a6cb31b425b0203d423954fecfbe464"}}}}}) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00c26) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x800, 0x0) ioctl$DIOCIGETIFACES(r2, 0xc0284457, &(0x7f0000000080)={0x10, &(0x7f0000000040)="73b7eac1b5ee40724301", 0xfffffffffffffff8, 0x4, 0x1ff}) 00:00:42 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x40, 0x249) r1 = fcntl$dupfd(0xffffffffffffffff, 0x2, r0) getsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0xb) getsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000000)={@remote, @multicast1}, &(0x7f0000000080)=0x8) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00537) 00:00:42 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockname$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000080)=0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r2 = dup2(r0, r1) recvfrom$inet6(r2, &(0x7f00000000c0)=""/254, 0xfe, 0x40001, &(0x7f0000000040)={0x1c, 0x2, 0x3, @mcast2, 0x6}, 0x1c) r3 = fcntl$dupfd(r1, 0x11, r1) getpeername$unix(r3, 0x0, &(0x7f00000011c0)) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00826) 00:00:42 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4$inet(r0, &(0x7f0000000540)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000580)=0x10, 0x20000000) r1 = fcntl$dupfd(r0, 0x11, r0) ioctl$DIOCRCLRTSTATS(r1, 0xc4504441, &(0x7f00000000c0)={{"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", "4948237f42a0c97efc4568d19a6e9f4e455ab327b9782614571054fa69a8a934", 0x7ff, 0x6}, &(0x7f0000000000)="97cf52f8625d0216501260cb990cb70a7f9c06c9973c792865b84b88f51f68883bffb8e50ed9497db35030f8d88453135e048d24d68013809d5391f2e6ea17705709ce52acbb7d3c1692d2e89cb6179619de8aaf618e33b4168f1f7cf469144464e942c7b81471afb33762ab8f8268efda85ff05620e3d87b5a3afb73872e56dedef3d8e5a369885685b79133e67cb5427730219bc14c3cb0cae81eaa0333f2c6541769117a17abb5c46d35f22f849b840092a76bae9c074f4", 0x230d, 0xffffffff, 0xfffffff800000000, 0x2, 0x1b, 0x7fffffff, 0x1, 0x6}) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f00000005c0)={@remote={0xac, 0x14, 0x0}, @empty, 0x2, 0x7, [@multicast2, @broadcast, @local={0xac, 0x14, 0x0}, @broadcast, @multicast2, @rand_addr=0x100000000, @rand_addr]}, 0x2c) 00:00:42 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f00000000c0)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) syz_emit_ethernet(0x22, &(0x7f0000000100)={@empty, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @broadcast}}}}}) r1 = accept4(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x30000000) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000080), &(0x7f0000000140)=0xb) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0091e) 00:00:42 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) getpeername$unix(r1, 0x0, &(0x7f00000011c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00826) socket(0x2, 0x5, 0x2) 00:00:42 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = shmget(0x0, 0x2000, 0x200, &(0x7f0000ffe000/0x2000)=nil) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000000380)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r6 = getpgrp(0x0) r7 = fcntl$getown(r0, 0x5) shmctl$IPC_SET(r1, 0x1, &(0x7f00000003c0)={{0xfff, r2, r3, r4, r5, 0x2, 0x80}, 0x80000001, 0x8, 0x4, 0x8, r6, r7, 0xcb}) r8 = fcntl$dupfd(r0, 0x11, r0) ioctl$DIOCGETQSTATSV0(r0, 0xc0184432, &(0x7f0000000180)="7950752f0c7f77b6b268a6daf26c211e0a8885d8170995ff895276c9e50122a9c4b046810915df8d") getsockopt$inet_udp(r8, 0x11, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:42 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x40, 0x249) fcntl$dupfd(0xffffffffffffffff, 0x2, r0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00537) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x4a4}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000000c0)={r2, 0xf9, "aef902f2bade174edde05d9cd37edeea0df78a00eb36195a5c26040a3eb74e8dd315ffac1ffc4fcdeafd9ab5774457e5895c32a2e8cf35c6da618be3273d6e38f46d709b3d8b6c6aaa42f7ff0f971ab26f371d0a70c8caa629d6ff700ab1ba1847b853bfa731669d660ab50cf311fd3837308bb2090f564dc4599785be084fee33997ba0180e98fd4a692e28ded6ae379bef7f40b574523d426fb0296fb20a9c382684482c2000bea59ca0b757cfdae2346a8b0fd091a8201f756dfa0f0b815eed70a8b91479c53aa18e021c7654be307a6cf62a8a02cbf8dbe762393af50672e6197bf24ca9deecb224db89d871e6b9934c0373cc03877f24"}, &(0x7f0000000200)=0x101) 00:00:42 executing program 1: symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = dup(r0) ioctl$DIOCRGETADDRS(r1, 0xc4504446, &(0x7f00000000c0)={{"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", "cb39a68d483acac643ffce92ab206fe757eadc587e3828421c56e0a3f477ef90", 0x4, 0x40}, &(0x7f0000000080)="f472f03e677b6b78d79a859b1564eef6aa493b74", 0x0, 0x10001, 0x0, 0x7ff, 0x1, 0x80, 0xffff, 0xff}) r2 = fcntl$dupfd(r0, 0x11, r0) getpeername$unix(r2, 0x0, &(0x7f00000011c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00826) 00:00:42 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x40, 0x249) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x8810, 0x3, 0x5}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f00000000c0)={r2, 0x2}, &(0x7f0000000100)=0x8) fcntl$dupfd(0xffffffffffffffff, 0x2, r0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00537) 00:00:42 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet6_tcp_int(r1, 0x6, 0x80, &(0x7f0000000000), &(0x7f0000000040)=0x4) socket$inet6_tcp(0x1c, 0x1, 0x0) 00:00:42 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) getpeername$unix(r1, 0x0, &(0x7f00000011c0)) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x100000000}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000080)=r2, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00826) 00:00:42 executing program 3: r0 = socket$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(0x2e, &(0x7f0000000040)={@broadcast, @local, [{[], {0x8100, 0x4eb, 0xb999, 0x2}}], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @remote, @empty, @local, @rand_addr=0x9}}}}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ff) 00:00:42 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x40, 0x249) r1 = fcntl$dupfd(0xffffffffffffffff, 0x2, r0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00537) r2 = semget(0x1, 0x7, 0x0) __semctl$IPC_INFO(r2, 0x3, 0x3, &(0x7f0000000080)=""/233) preadv(r0, &(0x7f0000000180), 0xfffffffffffffe8b, 0x202) ioctl$DIOCSETSTATUSIF(r1, 0xc0104414, &(0x7f0000000000)={0x10}) 00:00:42 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt(r0, 0x8, 0x7, &(0x7f0000000180)="7eea8d850aac7c22df4f4c48cd85186ff91705a758eba93d3feccf2df60bc78414c3ae2916e60a8572d58db074f21b4b0427974b15688e048a4317fc1f0ee2b919593775467d8a9f942ccc610b37d3606918404e0e0526d798ab909bead455f984fe5a69a98911bea1a4f5469556eaaf7936f23b888eb691a0ff1f0ba90741ae8fd4b165f141e6e5d2ca1dfb14aa8c4bba21cde6869db71c14c2b4743b41e07918fdb5a48b72d2769059d294287c13df140ae8bb34ab63ff106cfad4da13c73396a60800cd8d4abb59452e64483b4df485e05962ae639272a3a2dc7e3dd4e55a123007f819", 0xe5) r1 = fcntl$dupfd(r0, 0x4000000000000011, r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000000)={@in={{0x2, 0x0, @loopback}}, 0x0, 0x401, 0x40, 0x401, 0x80000000, 0xffff}, &(0x7f00000000c0)=0xa0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x9, r2}, &(0x7f0000000140)=0xc) shutdown(r0, 0x1) 00:00:43 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockname(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) syz_emit_ethernet(0x0, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) getpeername$unix(r1, 0x0, &(0x7f00000011c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00826) 00:00:43 executing program 3: r0 = socket$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(0x2e, &(0x7f0000000040)={@broadcast, @local, [{[], {0x8100, 0x4eb, 0xb999, 0x2}}], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @remote, @empty, @local, @rand_addr=0x9}}}}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ff) 00:00:43 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$dupfd(r0, 0x40000000011, r0) 00:00:43 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet6(r0, 0x0, &(0x7f0000000000), 0x10000000) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000180)=ANY=[@ANYBLOB="1c004e202d9d0000ff0200000000000000000000000000010300"/128, @ANYRES32=0x0, @ANYBLOB="0000fa00050000e9a6010000090000080000df00b828e3c25bff3c8251cc0c42b5858cff3516ee63ffc358963fbe3bbb742999d80eca6344b22ab6d1744fe2331ab0f3bbed7619feef68caa64e8a73714cdccb9196cd1ec032f44f42f7d4e9be39a4e78bca66348bd20074000000000000000000f8db"], &(0x7f0000000100)=0x98) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x3, 0xb7, r2}, 0xc) fcntl$dupfd(r0, 0x11, r0) 00:00:43 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae000000111e0a3687875e3892f2505c7de0100905a00000000"]) getrlimit(0xf, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00d1e) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x40, 0x0) getsockopt$inet6_tcp_buf(r2, 0x6, 0x2000, &(0x7f0000000200)=""/203, &(0x7f0000000300)=0xcb) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet_int(r1, 0x0, 0x44, &(0x7f0000000040)=0x40, 0x249) r3 = fcntl$dupfd(0xffffffffffffffff, 0x2, r1) recvfrom$inet(r1, 0x0, 0xfffffffffffffd81, 0x4, 0x0, 0x800e00537) sendfile(r2, r2, &(0x7f0000000180), 0x0) bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1, 0xb04, @mcast1, 0x7d8}, 0x1c) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x8, &(0x7f0000000140)={0x6}, 0x4) 00:00:43 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10) 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}}}}}}) mlockall(0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00846) 00:00:43 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd10_pipe(&(0x7f0000000000)) syz_emit_ethernet(0x0, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) getpeername$unix(r1, 0x0, &(0x7f00000011c0)) 00:00:43 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10) 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}}}}}}) mlockall(0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00846) 00:00:43 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) getpeername$unix(r1, 0x0, &(0x7f00000011c0)) unlink(&(0x7f0000000180)='./file0\x00') recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00826) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x6, 0x1, 0xfffffffffffffff9, 0x9}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000000c0)=ANY=[@ANYBLOB="1c004e21090000000000000000000000de00000000000000ffffff7f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000", @ANYRES32=r2], 0x84) r3 = getpid() wait4(r3, &(0x7f00000001c0), 0x1, &(0x7f0000000200)) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000000)=0x6, 0x4) 00:00:43 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) renameat(r1, &(0x7f0000000100)='./file0\x00', r1, &(0x7f0000000140)='./file0\x00') ioctl$DIOCGETALTQV0(r1, 0xc1004430, &(0x7f0000000180)="c3cbec0443e56ec7476d59ede851a17eaf0cae9c7bd736ce7627c7f8a374d51b0348062814d5df5709fb8d522639387815ae2abccad6de22ebdd898d2bd997bda4b66bc28f39174cce29e6e5330fbd9c91fb31a1a890ec7ca8a266161b61") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000080)={r2, 0x8}, &(0x7f00000000c0)=0x8) 00:00:43 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) getpeername$unix(r1, 0x0, &(0x7f00000011c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00826) 00:00:43 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000080)=0x10, 0x20000000) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000000c0)={0x0, 0x5, 0x120, 0x9, 0x8000, 0x686, 0x13, 0x4, 0x0}, &(0x7f0000000100)=0x20) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000002c0)=ANY=[@ANYBLOB="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", @ANYRES32=r2], 0x8c) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x40, 0x249) fcntl$dupfd(0xffffffffffffffff, 0x2, r0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00537) 00:00:43 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$dupfd(r0, 0x11, r0) 00:00:43 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) semget$private(0x0, 0x3, 0x84) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x40, 0x249) r1 = fcntl$dupfd(0xffffffffffffffff, 0x40000002, r0) getsockopt$inet_tcp_int(r1, 0x6, 0x1732, &(0x7f0000000180), &(0x7f00000001c0)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00537) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000080)={@in6={{0x1c, 0x2, 0x9, @ipv4={[], [], @broadcast}, 0x3ff}}, 0x0, 0x8, 0xd57d, 0x9, 0x73, 0x4}, &(0x7f0000000000)=0x98) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000140)={r2, 0xd47}, 0x8) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) 00:00:43 executing program 3: r0 = socket(0x1c, 0x4, 0x9) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000180)={0x0, 0xa5a, 0x15e7, 0xb9, 0x9, 0x7, 0x0, 0x177faab7, {@in6={{0x1c, 0x3, 0x7, @empty, 0xffffffffffffff2a}}, 0x0, 0x3ff, 0x0, 0x1, 0xfff, 0x8001}}, &(0x7f0000000240)=0xb0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000280)={@in6={{0x1c, 0x1, 0x2, @local={0xfe, 0x80, [], 0x0}, 0x7}}, r1}, 0x84) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r2, 0x0, 0x47, &(0x7f0000000080)=0xffffffff, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaa0000aaffffffffffff08004500001c0000000000009078ac1400aae00000011100907800000000"]) setsockopt$inet_mreq(r2, 0x0, 0xd, &(0x7f0000000040)={@rand_addr, @broadcast}, 0xffffffffffffff82) recvfrom$inet(r2, 0x0, 0x0, 0x2, 0x0, 0x800e0057d) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pf\x00', 0x8040, 0x0) ioctl$DIOCSETTIMEOUT(r3, 0xc008441d, &(0x7f0000000100)={0x6a, 0x4}) r4 = msgget(0x0, 0x45) msgctl$IPC_INFO(r4, 0x3, &(0x7f0000000140)=""/42) 00:00:43 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mkdir(&(0x7f0000000000)='./file0\x00', 0x25) syz_emit_ethernet(0x0, 0x0) exit(0x6) r1 = fcntl$dupfd(r0, 0x11, r0) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getpeername$unix(r1, 0x0, &(0x7f00000011c0)) socketpair(0x2, 0x0, 0x3, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f00000001c0)={0x0, 0x3}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000240)={@in6={{0x1c, 0x0, 0x9710, @loopback, 0x7}}, r3}, 0x84) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00826) r4 = getegid() freebsd11_lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r4, r5) 00:00:43 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000140)=ANY=[@ANYBLOB="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"]) listen(r0, 0xfff) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00d15) 00:00:43 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000140), &(0x7f0000000180)=0xb) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x8) syz_emit_ethernet(0xff53, 0x0) getitimer(0x0, &(0x7f00000001c0)) faccessat(r2, &(0x7f0000000100)='./file0\x00', 0x2, 0x0) r3 = fcntl$dupfd(r0, 0x11, r0) getpeername$unix(r3, 0x0, &(0x7f00000011c0)) r4 = accept(r3, 0x0, &(0x7f0000000000)) recvfrom$inet(r4, 0x0, 0xfffffe7a, 0x0, 0x0, 0x800e00ab8) 00:00:43 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = open(&(0x7f0000000100)='./file0\x00', 0x4, 0x0) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x80, 0x80000000, 0x7}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000001c0)={0x4, 0x2, 0x220, 0x2, 0xe0c, 0xc56b, 0x1000, 0x5, r2}, &(0x7f0000000200)=0x20) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x40, 0x249) r3 = fcntl$dupfd(0xffffffffffffffff, 0x2, r0) getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000000)={@broadcast, @multicast2, 0x0}, &(0x7f0000000080)=0xc) fchdir(r3) setsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f00000000c0)={@broadcast, @loopback, r4}, 0xc) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00537) 00:00:43 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000180)={0x3, 0x9, 0x0}, &(0x7f00000001c0)=0x3d2) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000080)={@in={{0x2, 0x2, @broadcast}}, r1, 0x0, 0x91c8, 0x9268, 0xfffffffffffeffff, 0x5}, &(0x7f0000000140)=0xa0) fcntl$dupfd(r0, 0x11, r0) 00:00:43 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, 0x0, 0x16b) truncate(0x0, 0x0) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0), 0x0) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x41) 00:00:43 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x47, &(0x7f0000000140)=0x1ff, 0x4) r1 = fcntl$dupfd(0xffffffffffffffff, 0x2, r0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00537) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000100), &(0x7f00000000c0)=0xfffffffffffffdd2) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000000)=0x8100, 0x4) unlink(&(0x7f0000000180)='./file0\x00') getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000040)={0x0, 0xfffffffffffffff7}, &(0x7f0000000080)=0x8) 00:00:43 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) getpeername$unix(r1, 0x0, &(0x7f00000011c0)) recvfrom$inet(r1, 0x0, 0xfffffe15, 0x0, 0x0, 0x0) 00:00:43 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$dupfd(r0, 0x11, r0) getsockname(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) socket$inet(0x2, 0x20000004, 0x9) 00:00:43 executing program 0: open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) open(&(0x7f0000000040)='./file0/../file0\x00', 0x73d061c297586d1e, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x40, 0x249) r1 = fcntl$getown(r0, 0x5) fcntl$setown(r0, 0x6, r1) setsockopt$inet_int(r0, 0x0, 0x4, &(0x7f0000000000)=0xff, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x2, r0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00537) 00:00:43 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x40, 0x249) r1 = socket(0x1d, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f00000003c0)={0x0, 0x5}, &(0x7f0000000400)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000440)={r2, 0x8}, 0xffffff48) r3 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x10, &(0x7f0000000000), &(0x7f0000000080)=0x4) setsockopt$sock_int(r0, 0xffff, 0x1114, &(0x7f0000000480)=0x6, 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x29, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) fcntl$setflags(r0, 0x2, 0x1) setsockopt$inet_group_source_req(r3, 0x0, 0x53, &(0x7f0000000200)={0xfff, {{0x2, 0x3, @broadcast}}, {{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}}, 0x118) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000140)={r4, 0x0, 0x2, [0x2, 0x6]}, 0xc) getsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000340)={r4, 0xffffffffffff8001, 0x100000000, 0x4}, &(0x7f0000000380)=0x10) r5 = fcntl$dupfd(0xffffffffffffffff, 0x2, r0) recvfrom$inet(r5, 0x0, 0xfe45, 0x40040, 0x0, 0x10c) getsockopt$inet_tcp_int(r5, 0x6, 0x90, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f00000004c0)={0xd2, 0x6}, 0x7) 00:00:43 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = open(&(0x7f0000000000)='./file0\x00', 0x4, 0xe) getsockname$inet(r1, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) truncate(&(0x7f00000000c0)='./file0\x00', 0xfffffffffffffffb) fcntl$dupfd(r0, 0x11, r0) 00:00:43 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0x3, 0x20000000, 0x4, &(0x7f0000000400)={0xffffffffffffffff}) getsockopt$inet6_tcp_buf(r1, 0x6, 0x401, &(0x7f0000000440)=""/138, &(0x7f0000000500)=0x8a) freebsd11_lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r2, r3, r4) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x40, 0x249) fsync(r0) r5 = fcntl$dupfd(0xffffffffffffffff, 0x2, r0) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xd, &(0x7f0000000300), &(0x7f0000000340)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00537) getsockopt$inet_int(r5, 0x0, 0x41, &(0x7f0000000380), &(0x7f00000003c0)=0x4) getsockopt(r0, 0x4, 0x4, &(0x7f0000000080)=""/87, &(0x7f0000000000)=0x57) 00:00:43 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x40, 0x249) readv(r0, &(0x7f0000000340)=[{&(0x7f0000000080)=""/39, 0x27}, {&(0x7f00000000c0)=""/84, 0x54}, {&(0x7f0000000140)=""/245, 0xf5}, {&(0x7f0000000240)=""/231, 0xe7}], 0x4) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000000)=0x3ff, 0x4) r1 = fcntl$dupfd(0xffffffffffffffff, 0x2, r0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000380)={0x200000000003, 0x9, 0x5c00, 0x100, 0x2181b13a, 0x80000001, 0x100, 0x200, 0x0}, &(0x7f00000003c0)=0x20) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000540)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f0000000440)=0xc) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00537) 00:00:43 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) msgget(0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000000080), 0x0, &(0x7f0000000100)={0x200}, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) msync(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00cae) sync() fcntl$dupfd(r0, 0x11, r0) 00:00:43 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) getpeername$unix(r1, 0x0, &(0x7f0000000000)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00826) freebsd11_fstat(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r2, r3) 00:00:43 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x46, &(0x7f0000000000)=0x40, 0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f00000001c0)={0x0, &(0x7f0000000180)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4}, @in]}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000240)={r2, 0x3, 0x3, 0x8}, 0x10) r3 = fcntl$dupfd(0xffffffffffffffff, 0x2, r0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x9, 0x3, 0x7, 0x2}, &(0x7f0000000080)=0x18) setsockopt$inet_int(r0, 0x0, 0x4, &(0x7f0000000100)=0x5, 0x4) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f00000000c0)={r4, 0x0, 0x3965, 0x400}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00537) 00:00:43 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, 0x0, 0x16b) truncate(0x0, 0x0) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0), 0x0) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x41) 00:00:43 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x40, 0x249) r1 = fcntl$dupfd(0xffffffffffffffff, 0x10002, r0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0x69, &(0x7f0000000080)={{0x1c, 0x2, 0x1, @mcast2, 0x1000}, {0x1c, 0x0, 0xfffffffffffffff9, @ipv4={[], [], @local={0xac, 0x14, 0x0}}}, 0x2, [0x7, 0x832, 0x9, 0x0, 0x0, 0x5, 0x3, 0xc2a]}, 0x5c) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00537) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r2, 0x9, 0x8, 0x401}, &(0x7f0000000200)=0x10) setsockopt$inet_buf(r1, 0x0, 0x48, &(0x7f0000000100)="972413e18e99cfcbd940d1faf03409801b06fdc0457807ab9ecf78a6032ff766ae9d2978057839352f08b1818e57bfbcda88896820697cf4fa4c9630ff9636e574d4c9696b055672b5b58fb477f76e8f148eaaa558b2ee219e423a8b5aadc65d", 0x60) 00:00:43 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x4) fcntl$dupfd(r0, 0xe, r0) 00:00:43 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x40, 0x249) r1 = fcntl$dupfd(r0, 0x2, r0) connect(r1, &(0x7f0000000080)=@in={0x2, 0x1, @loopback}, 0x16a) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00537) 00:00:43 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) getpeername$unix(r1, 0x0, &(0x7f00000011c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00826) socket$inet6_udplite(0x1c, 0x2, 0x88) 00:00:43 executing program 2: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000040)=0x1c) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000080)=0x10000, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$dupfd(r1, 0x11, r1) 00:00:43 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet(0x2, 0x20000002, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x40, 0x249) fcntl$dupfd(0xffffffffffffffff, 0x2, r0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00537) 00:00:43 executing program 1: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f00000000c0)=0x10) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x4, {{0x2, 0x1, @multicast1}}}, 0x90) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xfdca, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4) setsockopt$inet_udp(r2, 0x11, 0x1, &(0x7f0000000040)=0xc8, 0x4) r3 = fcntl$dupfd(r1, 0x11, r1) getpeername$unix(r3, 0x0, &(0x7f00000011c0)) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00826) 00:00:43 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) mmap(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x7, 0x10000011, r1, 0x0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={0x0, 0x98, "4de36775c8043573490bf3c942b5524e83b0e61dfec7918005ecf4b2811ae97f45b842540aa292ab78b3ac26590bd2fb98888d38acf394e76c1d3065e85313e706e80eeb7c38a476a2e1c2bcbdacf8e77efd186a1edca8b5f975270d6eda857579957ecef95b40912a45086b04b1ed5bfd47e60d57e4751c4ce60cb8fb7879c777280d0dc5add2bba9c6f01f8fab76e562bf4a28cc33bd06"}, &(0x7f0000000100)=0xa0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000140)=r2, 0x4) truncate(&(0x7f00000000c0)='./file0\x00', 0x32e2) freebsd10_pipe(&(0x7f00000001c0)) fchmodat(r1, &(0x7f0000000200)='./file0\x00', 0x4) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) ftruncate(r0, 0x800) 00:00:43 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) getpeername$unix(r1, 0x0, &(0x7f00000011c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00826) 00:00:43 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket(0x2, 0x10000000, 0x5) getsockopt$inet_tcp_int(r1, 0x6, 0xa00, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet_mreqsrc(r2, 0x0, 0x4f, &(0x7f0000000000)={@multicast1, @loopback, @loopback}, 0xc) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000040)={0x5, {{0x2, 0x1, @multicast2}}}, 0x90) 00:00:43 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x40, 0x249) fcntl$dupfd(0xffffffffffffffff, 0x2, r0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00537) socketpair(0x17, 0x1, 0x3126, &(0x7f0000000000)) 00:00:43 executing program 0: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000100)={0x9, 0x700, 0x5, 0x10000, 0x6, 0x7fff, 0x4, 0x8, 0x1f, 0x2, 0x3}, 0xb) getpeername$unix(0xffffffffffffffff, &(0x7f0000000080)=@file={0x0, ""/9}, &(0x7f00000000c0)=0xb) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x5f, &(0x7f0000000040)=0x40, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x2, r0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00537) 00:00:43 executing program 2: r0 = dup(0xffffffffffffff9c) ioctl$DIOCRSETTFLAGS(r0, 0xc450444a, &(0x7f0000000100)={{"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", "dc7a0744ce4905f16cf0de3ae3c0d69a37f9bcef66a06e5e7c682f8b062a11c8", 0x1, 0xfff}, &(0x7f0000000000)="54c59a16e247a88100974b5aadf409a34ee5804cc49249ba3a4f9aeeead356ce837a9f662e0ef168cf5fbb2ac16564c2d612447bfd5e6f8a8059087eea607e58187a568f0025608f1c3e79ec702ac4e91ee7b834e32eb46739ae841aaa7dd4523ed9410396b97b685e2acb5410dd829a16d2a9f13f187276e7033d388765e5ff68dda83129d9ec34b4ae0cfd1f8853248a5d69ebd3c2557f93ee43fdce68f4be43e17ae85c0ea57f9a93c39072536a597d7b0c24e65721505be6b283279de0c3c2362f51b7b502e8ec77a0e3eb88b9b02987fc0c3b46cb120a72358049046bb8e7352f8b39a1cfc1ce9aa5c8c3", 0x5, 0xeb, 0xb40, 0xfffffffffffff000, 0x3, 0x0, 0x8, 0x6}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$dupfd(r1, 0x11, r1) 00:00:43 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[@in={0x2, 0x2, @broadcast}, @in6={0x1c, 0x1, 0x3, @loopback, 0x7ff}]}, &(0x7f0000000080)=0x10) getpeername$unix(r1, 0x0, &(0x7f00000011c0)) ioctl$DIOCIGETIFACES(r1, 0xc0284457, &(0x7f0000000180)={0x10, &(0x7f0000000140)="ef2d296b23c552f53e71126eefb3ff2b11da793444eee92cd22685fa45dc21637b382b23b60f0a016a14257f41ae4aaad44543aedd3c3034", 0xfe54, 0x8, 0x8001}) getsockname$inet(r1, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000100)=0x10) recvfrom$inet(r0, 0x0, 0xffffffffffffffe5, 0x100000000007c, 0x0, 0xffffffffffffffb5) 00:00:43 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) mmap(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x7, 0x10000011, r1, 0x0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={0x0, 0x98, "4de36775c8043573490bf3c942b5524e83b0e61dfec7918005ecf4b2811ae97f45b842540aa292ab78b3ac26590bd2fb98888d38acf394e76c1d3065e85313e706e80eeb7c38a476a2e1c2bcbdacf8e77efd186a1edca8b5f975270d6eda857579957ecef95b40912a45086b04b1ed5bfd47e60d57e4751c4ce60cb8fb7879c777280d0dc5add2bba9c6f01f8fab76e562bf4a28cc33bd06"}, &(0x7f0000000100)=0xa0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000140)=r2, 0x4) truncate(&(0x7f00000000c0)='./file0\x00', 0x32e2) freebsd10_pipe(&(0x7f00000001c0)) fchmodat(r1, &(0x7f0000000200)='./file0\x00', 0x4) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) ftruncate(r0, 0x800) 00:00:43 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x42, &(0x7f0000000040)=0x3c, 0x4) r1 = fcntl$dupfd(0xffffffffffffffff, 0x2, r0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000080)=0x8) ioctl$DIOCRGETTSTATS(r1, 0xc4504440, &(0x7f00000001c0)={{"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", "c960bb69eed60624aa632df684470e77440bdaafe023a29b96c730353ebbabef", 0x2, 0x1fe0000000000}, &(0x7f0000000100)="329a864cda0564b1756b7d2c60c960351ffa25c8e377254da579491ac3e4455548ce93000fdd76b34c1ce35103538056103999d55e6c21c618d7bcc70b3fab9dd30318e3dedfb241d6ab5887751b5c230e2405d023ca0895b96819cd31ed653ab1c0b78d1f24dfd0d4597b1090787d39640f19d961311e886d9a895b4d9fd43060a3a681e53ed666956df6bb5fe1246670320431fd1f98e956cc795ac9ea1e0d0c9a35bf07", 0x101, 0x1, 0x5, 0x1f, 0x2, 0x80000001, 0xf81, 0x3ff}) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000000c0)=ANY=[@ANYRES32=r2, @ANYBLOB="5eeccaefb1b2b55e0900"], 0xe) recvfrom$inet(r0, 0x0, 0x0, 0x8000000000002, 0x0, 0x0) ioctl$DIOCRCLRTABLES(r1, 0xc450443c, &(0x7f0000000680)={{"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", "64bfab241f7042f960ad3d95c1b841008da7363567ba5423af948b4af833b12d", 0x71, 0x2}, &(0x7f0000000640)="a18bda5ecb7d0bca48247f1ad379e6b8bc0f4be83a95de617d", 0x0, 0x944, 0xa77, 0xfff, 0x15, 0x100, 0x100000001, 0xdc50}) 00:00:43 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x40, 0x249) r1 = fcntl$dupfd(0xffffffffffffffff, 0x2, r0) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000080)=0x9385, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00537) r2 = msgget$private(0x0, 0x40) msgrcv(r2, &(0x7f00000000c0)={0x0, ""/4096}, 0x1008, 0x3, 0x1800) unlink(&(0x7f0000000000)='./file0\x00') 00:00:43 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xfffffffffffffd74, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x9, 0x1}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000080)={@in={{0x2, 0x0, @rand_addr=0x1}}, r2, 0x3, 0x715, 0x6}, 0x94) getpeername$unix(r1, 0x0, &(0x7f0000000140)) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08ac1400aae00000011100907800"/42]) syz_extract_tcp_res(&(0x7f0000000180), 0x9, 0x1000) geteuid() recvfrom$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x800e00c78) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00826) 00:00:43 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$dupfd(r0, 0x11, r0) semget$private(0x0, 0x1, 0x400) 00:00:43 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) truncate(&(0x7f0000000000)='./file0\x00', 0x100000000) fcntl$dupfd(r0, 0x0, r0) 00:00:43 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, &(0x7f0000000100)=ANY=[]) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$unix(r1, &(0x7f0000000080)=@file={0x0, ""/4096}, &(0x7f00000010c0)=0x1002) r2 = accept(r0, &(0x7f0000001100)=@un=@abs, &(0x7f0000001140)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000001180)={0x0, 0xffffffffffffff81}, &(0x7f00000011c0)=0x8) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r2, 0x84, 0x8002, &(0x7f00000012c0)={r3, &(0x7f0000001240)=[@in6={0x1c, 0x1, 0xa291, @remote={0xfe, 0x80, [], 0x0}, 0x4}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x1, 0xab0, @ipv4={[], [], @remote={0xac, 0x14, 0x0}}, 0xffff}, @in6={0x1c, 0x1, 0x40d4, @rand_addr="f23e0f7c33f19fd5e71eecded121ef4a", 0x2}, @in={0x2, 0x1, @broadcast}]}, &(0x7f0000001300)=0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000001200)={r3, 0x8, 0x5e}, 0xc) connect$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @loopback}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00b61) 00:00:43 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@un=@file={0x0, ""/4096}, &(0x7f0000001040)=0x1002, 0x10000000) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000001140)={0x0, 0x14a0cfae}, &(0x7f0000001180)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000002c40)={0x1, 0x9, r2}, &(0x7f0000002c00)=0x24d) r4 = dup2(r0, r0) ioctl$DIOCRGETADDRS(r4, 0xc4504446, &(0x7f0000002780)={{"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", "de61aeb7c425c6dc626b46aba97781057170cf84c3e35b6f3c7c0620224c2488", 0x3ff, 0x9}, &(0x7f0000002680)="68bd573b25de58710490812a2a11eaf2f530cbe8490d7f006b06e412938cd12abb2cd0635a4c3816a3bd8cc6c71a92f37e2ec499d71d6277c793bf4092220a6f4216bbb66535d974b97df25d7e8c88ba65fb4f9be5cda393959879679b51629af3aa112b1ef258d4e7f8c2413aac45661c4815e0d9203bfd001ef85fe5805d123b2e4857ce896dd84740050eca50d5d8aa0bf34b751f7c37c3f838f16a81da1cae86cd8c67e7ab595b724245d8e408cc0b00b33316475918f1b5ef76f9e34602155f1e3ae0b180db60a4021b777cd02b6fcfb8d5585cd83d04409194aac1b7b3", 0x4, 0x1f, 0x9, 0x1000, 0x7ff, 0x9, 0xffffffff, 0x9}) ioctl$DIOCRGETTSTATS(r4, 0xc4504440, &(0x7f0000002200)={{"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", "c9adcc3840fea41343adf55b97cea39aa6312e7b0bf7622aba85ac5eefc01b6f", 0x6, 0x2b1}, &(0x7f0000001200)="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", 0x0, 0xc82, 0x1ff, 0x3, 0x1ead, 0xf800000000000000, 0x9, 0x4}) r5 = semget$private(0x0, 0x0, 0x42) __semctl$GETZCNT(r5, 0x2, 0x7, &(0x7f0000001080)=""/29) setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000001100)={r3, 0xd, 0x7}, 0x8) getpeername$unix(0xffffffffffffffff, 0x0, &(0x7f00000011c0)) 00:00:43 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x11, r0) shutdown(r1, 0x1) 00:00:43 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$dupfd(r0, 0xfffffffffffffffd, r0) 00:00:43 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pf\x00', 0x100802, 0x0) ioctl$DIOCRGETTABLES(r1, 0xc450443f, &(0x7f0000000100)={{"dd106fc6cf8c335f6892549ccce1052607e28932bacfb89b1424ed7513befc0fafeae1406065493f15d21576db8dea2abe1a3999b390a53553dca9e3838a3af66c5838382827290e4ef990e10c74aede64bd4137f3831cda23b9aefddf464bd0a5dc684afc80b44e2f7dcb64592c2452c7c37de4195c7815f37a73102f25d5f349be2aca5bc08147fc3af55cb10319601acaf1f42492efcb49193d25c1518df052c50927a18301cc0e313c3ab40553634fda68981f2c3ec2cf8b94f47ce84b3f6d4e2e3b9a53c0480538b94a0f14ef91265529ff71fb39eb6a76ff6a604a3cea46c11e55ef1c39be4c9710095aa7b0509dc331128de484e9e05b11877df636e41b719101cfa4dbf19113ece4fafe21d57db7852943c2eab2ebf04db9981b7debf3ab761fcb333654ed77bee02024e91a0207bec93822a784eb5a3832bff06ec44af91739b7abef8bb5b1eee511cce2097fda317f782e36f45e24d23aedffc023fee0f504302b74875bfdd65c84add2b3b85135c3bc3fc58d323849d6650d5f3a9921dc6e9a09d272f83a7d88704e5fb5a5ca9a8a6e5ddcf8c3cc66652c69d872bcf307f534b5269a8d01cde3b10b83a970759b19ae7df0a66c8b4074eb9adbf3d8035f7a6e6f9c9f41c0b7d70ad7eba67886102166354001cc67a0291aa85d11d62aabb4d4e8d1ffadada43319efef4a2e499dc5f450e4bf510ec910eb4e2806f55288ee14d3adef5b88b47168e80de8300891557d7af232ca7265aa9865461d8e7898ff37041b76bf6020cd0d3855bf09dd94ae46f5f3fb3a3ba5952d1675753571d816875ae870a1f4a96aceccee7cde8535fcd4161af907579531508114c01aefa1010cac8d9f87b3c19e1cf326c8058713afd3e9c789ac4873e91b81bd819d99919529067fda5f48af25644f371d54d3bb8fff3f3e264ea21d0013aa45cc0edd02c3b2986b2bf254ad72dada483d2ffd2afb7951904a533bffad2afddc2886d8bf979963cb1f2337ef9aa010eca3b756e879d6e7858f1ab5d0e6fde0cb3464a2506be2e87c3c3bc2c4512c330878dbc71fcf46c4b41b19ebd26685a7df410f38713e49f51cf2f18d497e163fb178e05eeba81a52957d7af07d3159b4277b375f432ca93dc2f76b84bd74bf88f76d73b77709fa71ef86ecbfca811849229c81273383cb80b440924b45003dde661238678465fa0b44c8ccb37c276004b10aee6f8704a1b008ab0cf43c8f2f715791779f18e5c3f75e798fd56d59ba99de19737ba7dee30a3db4006b28940e049cbf895c63c9b8d08a6b35987a6e15d21382176c0c723beecaf4d73d872fccf6b4c5a7405d7bf1e88cca4fc48f9b729afe461e24025a26edd9eb482998845afdb09479bb9c7cd75ef0fe586d0e55a7004a86c493c58282a9597dc9973e41355d9570ffff2dbfc9bfe14009a127f0bb05a6c4", "54856d5e411ce6ce837108504fb7aa511fbb399b897d31023418f2328a7c40d8", 0x7fffffff, 0xfffffffffffffffc}, &(0x7f00000000c0)='G', 0x0, 0x1f, 0x6, 0x6, 0x7, 0x5, 0x80000000, 0x9}) r2 = fcntl$dupfd(r0, 0x11, r0) getpeername$unix(r2, 0x0, &(0x7f00000011c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00826) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x104, &(0x7f0000000000), &(0x7f0000000040)=0x4) munlockall() 00:00:43 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x40, 0x249) r1 = fcntl$dupfd(0xffffffffffffffff, 0x2, r0) recvfrom(r1, &(0x7f0000000080)=""/180, 0xb4, 0x0, &(0x7f0000000000)=@in={0x2, 0x1, @multicast1}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00537) 00:00:43 executing program 3: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) preadv(r0, &(0x7f00000005c0)=[{&(0x7f0000000180)=""/184, 0xb8}, {&(0x7f0000000240)=""/181, 0xb5}, {&(0x7f0000000300)=""/172, 0xac}, {&(0x7f00000003c0)=""/236, 0xec}, {&(0x7f00000004c0)=""/227, 0xe3}, {&(0x7f0000000000)=""/22, 0x16}], 0x6, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ftruncate(r0, 0x7fffffff) ftruncate(r0, 0x8000) accept4(r1, &(0x7f0000000640)=@un=@abs, &(0x7f0000000680)=0x8, 0x10000000) preadv(r1, &(0x7f0000000100)=[{&(0x7f0000000040)=""/19, 0x13}], 0x1, 0x0) open$dir(&(0x7f0000000140)='./file0\x00', 0x400, 0x0) munlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) 00:00:43 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x40, 0x249) r1 = fcntl$dupfd(0xffffffffffffffff, 0x2, r0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00537) getsockopt$inet_tcp_buf(r1, 0x6, 0x2000, &(0x7f0000000000)=""/20, &(0x7f0000000080)=0x14) 00:00:43 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xffffffffffffff75, 0x0) fcntl$dupfd(r0, 0x11, r0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00826) 00:00:43 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) accept$inet6(r1, 0x0, &(0x7f0000000080)=0x2fa) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000040)=0x8, 0x4) fcntl$dupfd(r0, 0x11, r0) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 00:00:43 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xa3, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) getpeername$unix(r1, 0x0, &(0x7f00000011c0)) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000000)={@in={{0x2, 0x2}}, 0x0, 0x5bb, 0x10000, 0x8, 0x5, 0xfffffffffffffffa, 0x2}, &(0x7f00000000c0)=0xa0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000100)={@in6={{0x1c, 0x2, 0x7, @mcast1, 0x8}}, r2, 0x10000, 0x200, 0x80000001, 0x0, 0xb2}, &(0x7f00000001c0)=0x98) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00826) 00:00:43 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x40, 0x249) fcntl$dupfd(r0, 0x0, r0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00537) 00:00:43 executing program 2: r0 = socket$inet6(0x1c, 0x1, 0x5) socketpair(0x3, 0x30000007, 0xffff, &(0x7f0000000000)={0xffffffffffffffff}) r2 = socket$inet6(0x1c, 0x5, 0x3) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x100040, 0xee) r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r5 = socket$inet6(0x1c, 0x10000000, 0x6) r6 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) poll(&(0x7f0000000080)=[{r0, 0x2000}, {r1}, {r2, 0x2000}, {r3, 0x10c}, {r4, 0x80}, {r5}, {r6, 0x100}], 0x7, 0x7f) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$dupfd(r7, 0x11, r7) 00:00:43 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xffffffffffffffb6, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) getpeername$unix(r1, 0x0, &(0x7f00000011c0)) getsockopt$inet6_udplite(r1, 0x88, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00826) sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000140)=@in={0x2, 0x1, @rand_addr=0x1}, 0x10, &(0x7f0000000640)=[{&(0x7f0000000180)="a515b7b27d1c93f9804d31d6287742eb838759bfc06dcba2450595e9e064baaf419d460c8d0e18c668d579bf4252b36392de267a5023", 0x36}, {&(0x7f00000001c0)="25957595b7eeb311a6e789", 0xb}, {&(0x7f0000000200)="788b5049a389565d361cf0a1319398db737000dec5bb506970ebce257590ceb27e9a37e9254155ac6f41418b4e57dbe75d5dece3029d811999c2d8655adda431bbc4b4acda10298bf56e871799c336a73e351096b339b6c76df668680de0dc06634eed0e3d618f510a929101f5c688fc9e4908722f6ecd2d046286f817e9eb6a1e456db1d67f750fb7e081a377f05c5021b8a1d808aa91d409950ec16ee7c276a745b860350b66f25eb38cb6a8e6a7176548a03fd1e4ac7cb4c8e4ff3a982452869dc94a60fac4f005247e0100dc15a0eef631e2ab92c4f4194a7385b12ccfc272a38f8c5a7da5e73c599b1b0fa4cb504d23fe4678be70", 0xf7}, {&(0x7f0000000300)="731f301c781419dfb1ea0059530b742070e8037057896880dca0004dda76186fb779", 0x22}, {&(0x7f0000000340)="cdf365a38b5b0693aa8227dea663a75956bcc3f4d8eb6dc2ff0e5980d0ea5a05b2047af7b97b2109ce0b64327599ebd088a2c2580591f8fd505ea4ae8d66f52067f6a41a6dfc748f4f0015f108b98e04c216d13ccf20bd2793cf9e75651f67645df215d9ee7d3f0d1e16e3cfa5d2c88c66fc2e9e55a8dfaa63e38ee6f9931df1b3faa53273096a1d7cf9aad63a214de90bb1ab94aa", 0x95}, {&(0x7f0000000400)="477cb49b5e0215557fc846006ff41a2616a53350f87e4bfbcfe11f00cd1991cf9a34f39b0435bcefc9a506757f11b6e389777083c3cdb9bf416751c12ee6daa06aa8fe29433bf73c1e3cc84da2947a814f69b10c47b4e7307bdf1d2186ad96378ab18ad823652004500ab6b2b2c87790c6f9a0c8", 0x74}, {&(0x7f0000000480)="2e3812f9fb8d6bbfc043ec1f6deb3372bf1fbe913db41b3d202692ec80fa200eb8dfbd2a106c4f3310bce0b24cbcfe9fe24813f30cfc8ee855336d4e46df20fed093d7f683e0284cde003bcf3b66998841835c4dbb6111766996d5112ac4bcfa4ec2bbdef8dc8bfe58a6e0ef492a8277fa472bb0da7866d26a9fd26aa57fbdcac530e90b3be5adc0318a726113", 0x8d}, {&(0x7f0000000540)="534d5a9fbad20cf7d37eda0eb590248a12f4c9d1b92fdec2472a792c2c67e269b619144ed1d74d8fa1867ab69612f5920c108147de7d2aa38bed1f8531f1aa8f2f66871fb2f73a4ccdff1d35b4d129e30ea166dc081f8740f735174eb147dfd83ab719a968828171873cae308bd8ff7bc0f3463b995d458d6caa106d267aa3094fa0dca185560a11a6fd9d873b7d8fffc20d42bcd7b5738b509d48050bb0169923d1be6e1411c5a23e84dd509a502d55294bc9ef940c49695e6ea325c86642b6cbc4f97b81dee7bcf760271a759e0ef2defd465125a6cfd37678f055e1151ec2ad523db29874fd95cd640b1365e21553ff9c0a84b66b716322c84480f80b", 0xfe}], 0x8, &(0x7f0000001200)=[{0x80, 0x6, 0x7fff, "cd721fc0691e966eda8f338ba31d4f73d4f889e80409a2bf366eebe15e0e49d1ff2f6ed0b247b3a479b6f7f3841560af2a30e74607b5b4bae8e8481f8498f6c0533f949be1121bc91a79ae9449b3b993b6e77f62d6e8674cfd39ad579c6967472f92dba81bd619768114"}, {0x100, 0x84, 0x3, "4466f9bcbbaa132917e31a9330f333624bb6f29dd06c31ab7b4ffcc7cb7674cc1dfed6905f6b30f4dab94e554cc097471503efdff5c2a8fd2cef0fb673ff7031a533027ba25c84da2f580f6b9c02f370eeddbef508ed9ea7ffe3809505a911cd119d8e830540e4f0f9086470500224d6a16b7c4d1fe7a70d51ad1657d06381f89b139016804453c7978f178b60180a467109b258e4a084393c4c01dbca0355b3a31db7d9f88050f9ca61b4481330cf464ca3e2027e4a35c792c14e5773547629b6fb63212b0a4b2097c5efbae06df4f5172f12f19a68a819d391e6abdadb5192e1f580cceed5124c2d6e57684ab8"}, {0xd8, 0x85, 0x101, "95cf299848f4bd69a7f1c311b5d78672c65c2953a1ffc5add83ae54d9f1736694c85da8362c9d2d6a4950bb8feab9984b099f559826e84dbdeafe6ac272af208ff9c2c98d1fe2eac57627734303adb1f9b8e737b3024ec6f9bd8e8eaf0843fc535e63f0b4311ca7f444b13ff45a59d6bbb1295a8d4db545a653979cc348d420e7021679b47a85fd9915fe58ae6922ffeb0a7fdb8aa4465032423caaeb2363ab4e0f1a3cfd60a6b843437cb5c7c9a6466767ad8f533b1ea6edd7fc753c771bbb6955d32f27c998956"}, {0x50, 0x0, 0xfffffffffffffff9, "89a776c6c080198d9d6d6ee9db46e7c6554b25b1ec338b29f4a4b94b73f550784dfa12fb008cefa77d099eef4bbeca3d424229fd7dce67d704"}, {0xa8, 0x88, 0x6, "68fb3c700d21a8bb0439ece722f18d1199a8b47a68c1222e6d23af2d299fc46f1e44dcee9fbe0eb94d485e5318678074bc5856eb28dbe99404c3945a4f2e2f0741ecd54823d976c840ec6a25545c2361bf971ea82a46ec1101d39ed3f62919a257fa036850b07dbf7b94a16436328661c5d2b1e4b9d1696da6eedc975a30b8afb04b973fcf5407e2b6d6a2e571b0172f5ede46e0a681a7"}, {0x1010, 0x0, 0x5, 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{0x1010, 0x0, 0x1000, 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"}, {0x80, 0x6, 0x6, "03a58afd2049b8f139c365621a5d00f808bbfa9b22cb3f50b52a98635660b24491d3d9bbaf165377075cfcb3c286e30f1a493e540ff108d88a7ef4cbcd7f116ec58e1ae67a943d32e415e73103b3de03daf99bcec61bdc7910050830d0cfb9479f5606151bb01e96cad7d8294f46"}, {0x108, 0x6, 0x70, "541105a78d34f896dec9aa34167e2c3d03839ff384a9d09f218c1ed81fd7d309c63a97bd95405486500cedaeefaa7a9bb48f632b53ddcc18bb603ad827f1e778f33d6a2da450c7d8b7372d7ea2990af4bb27bd39d20c74412d941675d40e1c40bcc20d813298b1cb0a64e60fe9376ff18ccc4d77c27b71071d4028c32f82d12e01d0c7de8e266527c1617011b69fd16b581b234b9833072487af7468184f68fbf401ced7888d6a398a3207b78866ea1d2a9c0df4de2d1a920160022c69a348a33fcf87accf9a98d93adb5ea365bdc4d5dc26a3c6761acbc3271b7233b7c02104f094201bf19f451c6c81034c5d980465a42aa953"}], 0x24f8}, 0x20100) 00:00:43 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000080)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000000019078ac2300bb000000000500907800000004450000000000000000000000ac2300aa01000000"]) connect(r0, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @multicast1}, 0x10) getsockopt$inet_buf(r0, 0x0, 0x4a, &(0x7f00000000c0)=""/188, &(0x7f0000000000)=0xbc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00c99) 00:00:43 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = shmget(0x0, 0x4000, 0x222, &(0x7f0000ffb000/0x4000)=nil) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0xf1566bbeb76ad79, 0x0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f00000002c0)={0x0, 0x800, 0xf, 0x7, 0x10000}, &(0x7f0000000300)=0x18) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000340)={r3, 0x200000}, &(0x7f0000000380)=0x8) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000001200)=""/4096) freebsd11_lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f0000000040)={@remote={0xac, 0x14, 0x0}, @multicast2, @local={0xac, 0x14, 0x0}}, 0xc) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000000)='./file0\x00', r4, r6) syz_emit_ethernet(0x0, 0x0) msync(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2) r7 = fcntl$dupfd(r0, 0x11, r0) munmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000) faccessat(r7, &(0x7f0000000200)='./file0\x00', 0x4, 0x400) ioctl$DIOCOSFPADD(r2, 0xc088444f, &(0x7f0000000400)="ac3ca59eec5f16607b1a66e28860c485e2164edf45f97476758a7c19cd9f5b7de38deaa25681ffd216246624915a4bfeb71cdb532aa587667f06ca359131eb3c221bdb8a7dfc886d1174cc5a309c") getpeername$unix(r7, 0x0, &(0x7f00000011c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00826) fchownat(r2, &(0x7f00000003c0)='./file0\x00', r5, r6, 0x600) 00:00:43 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000140)=0x40, 0x4) r1 = fcntl$dupfd(r0, 0x2, r0) ppoll(&(0x7f00000005c0)=[{r0, 0x800000022}, {r0, 0x80}, {r0, 0x2001}, {r1, 0x13}, {r0, 0xda}, {r0, 0x16}, {r1, 0x2004}], 0x5, &(0x7f0000000080)={0x2, 0x100}, &(0x7f00000000c0)={0xad}, 0x8) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000480)={0xaa22, {{0x2, 0x3, @multicast1}}}, 0x90) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000040)=0x3, 0x4) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x9}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000540)={0x3, 0x7fff, r2}, 0xc) getsockopt$inet6_int(r1, 0x29, 0x2a, &(0x7f0000000200), &(0x7f0000000280)=0x4) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f00000002c0), &(0x7f0000000300)=0x4) ioctl$DIOCGETALTQSV1(r1, 0xc130442f, &(0x7f0000000000)="5a05452f24ed44b4") ioctl$DIOCADDRULE(r1, 0xcbe04404, &(0x7f00000003c0)="9b06aa46954549370db35876df4febf18247e50f89df7ccfa7c3c7d2e714e1178367ddda54e5cfae8b3f33314ea8d0612e1228fbce9caa7795091c2df39abe6afc5debe88988bf090abf4b105bb4d8d1389e03f930f54fac7b1f314f325cdf3ac2ae802d2812a1af5416dfefa17771393307144cb755b0250a0e5be12cd648451a9b6e0388af3ecb819721727f94b76e1abe02ebd4a9c1c775461ce108c4f72fbfeb985acaf481d91cf4da814d9369529c1afcbc39afcd3f853fd6") recvfrom$inet(r1, 0x0, 0x61, 0x0, 0x0, 0x311) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x9, 0x3, 0x8, 0x8001}, &(0x7f0000000180)=0x18) connect(r1, &(0x7f0000000580)=@in={0x2, 0x0, @loopback}, 0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000340)={0x1, 0x80000388, r3}, &(0x7f0000000380)=0xc) 00:00:43 executing program 2: r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x10000000) read(r0, &(0x7f0000000040)=""/4096, 0x1000) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$dupfd(r1, 0x11, r1) 00:00:43 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x40, 0x249) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x10140, 0x0) fcntl$dupfd(r1, 0x2, r0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00537) 00:00:43 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$dupfd(r0, 0x11, r0) 00:00:43 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) getpeername$unix(r1, 0x0, &(0x7f00000011c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00826) read(r1, &(0x7f0000000000)=""/152, 0x98) 00:00:43 executing program 3: r0 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000080)=0x10, 0x30000000) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f00000000c0)={@rand_addr, @multicast1}, &(0x7f0000000100)=0xc) accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000540)) clock_getres(0x2, &(0x7f0000000000)) 00:00:43 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$dupfd(r0, 0x0, r0) fcntl$dupfd(r0, 0x11, r0) r1 = shmget$private(0x0, 0x2000, 0x101, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) r2 = semget$private(0x0, 0x3, 0x2) __semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000000)=""/240) 00:00:43 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect(r0, &(0x7f0000000000)=@in={0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x40, 0x249) fcntl$dupfd(0xffffffffffffffff, 0x2, r0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00537) 00:00:43 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) fcntl$lock(r0, 0xd, &(0x7f00000004c0)) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000080)={r2, 0x4}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007e6) 00:00:43 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fchmod(r0, 0x180) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x7ff}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000080)={r2, 0xfffffffffffffff7, 0x7, [0x2, 0x81, 0xdc2, 0x1, 0xffffffffffffffe0, 0x200, 0x400]}, &(0x7f00000000c0)=0x16) 00:00:43 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x9, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = socket(0x17, 0x1, 0x439c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000080), &(0x7f00000000c0)=0x4) lseek(r0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00397) 00:00:43 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x40, 0x249) r1 = fcntl$dupfd(0xffffffffffffffff, 0x2, r0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00537) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000000)={0xfb, 0x81, 0x7ff, 0x7}, 0x8) 00:00:43 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) getpeername$unix(r1, 0x0, &(0x7f00000011c0)) recvfrom$inet(r0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x800e00892) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000)=0x7, 0x4) 00:00:43 executing program 2: r0 = socket(0x17, 0x30000000, 0x9) accept4$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000100)=0x8, 0x20000000) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff}) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x83, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, 0xfffffffffffffffe, &(0x7f0000000040)) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$dupfd(r1, 0x20000000000000d, r2) 00:00:43 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = open(&(0x7f0000000080)='./file0\x00', 0x100000, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f00000000c0)={0xffff}, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002bd) fchmod(r0, 0x20) getsockopt$inet_udp(r1, 0x11, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) 00:00:43 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xb, 0x9}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000200)=ANY=[@ANYBLOB="02004e23ffffffff00"/136, @ANYRES32=r2, @ANYBLOB="03000000b1d900000000000000000000000000fdffffffffffffffeeb0045109ea5a51285abaabe318478cc2be378d27251d89617f5d66919fe3bf6eee278cb84f9f6c8a75b94371ac918060200f76fd4ddbfae640e8b55bcbe92f7eb96850eba930a65721a7a196ea675d7cec7266735a1a07b37062101d69a52290646174d3e943d2be51c5789210c0ff2f5044b0ebf07d426295762e6e49cfa615e330e73a571f6d8eeaa1296ac280725cc30896bd830831a51c737e496fcfdc7cdb83b60a21bbdff100dbee27263a5e6a3538"], &(0x7f0000000140)=0xa0) 00:00:43 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x40, 0x249) fcntl$dupfd(r0, 0x2, r0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00537) 00:00:43 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000000019078ac2300bb000000006c3707d4050500907800000000450000001500000000000000ac2300"]) r1 = socket$inet6(0x1c, 0x0, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x51, &(0x7f0000000000)="cffead497993cb83801c2475d17ce800db938deeb3cc5de1b179313f78e3463a8fc1d024c7ac7a1bce7e9981031068b5cd0000000000000032850b3d24f09e77510ed996fff2e5161388f83f6620292662d5f46194324913587b0d69e023f1d3dd209ace172e1c9942c7b257d25d9f8ee18852173d656651303ecf5e929b3fc4e240706550fb33cf", 0x88) semop(0x0, 0x0, 0xffffffffffffffa4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00779) 00:00:43 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = semget(0x1, 0x7, 0x400) socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00000001c0)=0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f0000000200)='chd\x00', 0x4) __semctl$IPC_INFO(r1, 0x0, 0x3, &(0x7f0000000080)=""/226) fcntl$dupfd(r0, 0x238aecb4929b5026, r0) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x0, 0x6}, &(0x7f0000000040)=0x8) fcntl$dupfd(r0, 0x11, r0) 00:00:43 executing program 0: r0 = socket(0x1, 0x20000003, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in6={{0x1c, 0x3, 0xbad, @rand_addr="a1866fe24e18646675a014a8ef661838", 0x8000}}, 0x0}, &(0x7f0000000240)=0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={r1, 0x4}, &(0x7f0000000080)=0x8) r3 = dup(r0) ioctl$DIOCGETALTQSV1(r3, 0xc130442f, &(0x7f0000000280)="531b6b94e2206c0e4bdae921d74b665d020d809df697d80bc0c4e076cdeb33f922a01cc6b3ea2f30b2a53fdef1201ed367757b1cf6ecda41bc6be9a06d89a6636de7ffcc53e55779ffee505887d747bb3a97014b03f679cb2d2075bd306b14") getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000000c0)={r2, 0x5c, "c47a52a17cb778160e41c3d3fb5afe3735139aa3e9497436d7d65739c0eaeb57a98070612717570d425b925934fb29507d01a3d44a0ad936a4d702b3bdc43608d4869069315ec6d0b284717aa8af6adc1472769ea2095696a6232e6e"}, &(0x7f0000000140)=0x64) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r4, 0x0, 0x44, &(0x7f0000000040)=0x40, 0x249) fcntl$dupfd(0xffffffffffffffff, 0x2, r4) recvfrom$inet(r4, 0x0, 0x0, 0x2, 0x0, 0x800e00537) 00:00:43 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) getpeername$unix(r1, 0x0, &(0x7f00000011c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00826) fsync(r0) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000000)={0x0, 0x8000, 0x0, 0x0, 0x8001, 0xffffffffffff314d, 0x2, 0x26, {@in6={{0x1c, 0x0, 0x5, @empty}}, 0x0, 0x3, 0x6, 0x4, 0x3, 0x7}}, &(0x7f00000000c0)=0xb0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x2, 0x400, @ipv4}}, r2, 0xbe53, 0x1, 0x1, 0x4, 0x6, 0x9}, 0x98) 00:00:43 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(r3, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$DIOCGETALTQV0(0xffffffffffffffff, 0xc1004430, &(0x7f0000000000)="5153cc9bd4db7b") mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) r4 = dup2(r0, r0) ioctl$DIOCGETALTQSV0(r4, 0xc100442f, &(0x7f0000000000)="ad6a4f8cad7d214ef2b619293a3d2657ef78c5dbb2f5c11c7e31de196b90acc90ab5cdf0bdda1ef2526756a8a3fcd16182fcbb9b7bf7e9369775d35bc9b814ec0e7f9d2fbbeae7d682e8b5a89ba6915aa1238561e7c7fa7241988da3e31577669b1298c41787dc5e9147bc9f784eac074aaad31667e082a1c694556f85f7b4ae12e9a59be64480617c6198bc86ad0988fcd7ca0c39cb353d9d31bb7c17259cec1dcd") socket$inet_udp(0x2, 0x2, 0x0) 00:00:43 executing program 0: setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x44, &(0x7f0000000040)=0x40, 0x249) fcntl$dupfd(0xffffffffffffffff, 0x2, 0xffffffffffffffff) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, 0x800e00537) 00:00:43 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) getpeername$unix(r1, 0x0, &(0x7f00000011c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:43 executing program 2: r0 = dup(0xffffffffffffffff) accept4$unix(r0, &(0x7f0000000040)=@file={0x0, ""/97}, &(0x7f00000000c0)=0x63, 0x30000000) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = fcntl$dupfd(r1, 0x11, r1) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f0000000000)=0x20, 0x4) 00:00:43 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) getpeername$unix(r1, 0x0, &(0x7f00000011c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00826) getpeername$unix(r1, &(0x7f0000000000)=@file={0x0, ""/74}, &(0x7f0000000080)=0x4c) 00:00:43 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x40, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x2, r0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00537) 00:00:44 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet6_icmp(0x1c, 0x2, 0x3a) syz_emit_ethernet(0xffffff3c, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) getpeername$unix(r1, 0x0, &(0x7f00000011c0)) 00:00:44 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x40, 0x249) r1 = socket(0x10, 0x5, 0x7c) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r2, 0x8001, 0xfffffffffffffff8, 0x1}, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x2, r0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00537) 00:00:44 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x40, 0x249) r1 = fcntl$dupfd(0xffffffffffffffff, 0x2, r0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x20}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0xd3a, r2}, 0xc) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0xf, 0x891, r2}, 0xc) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00537) 00:00:44 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = semget$private(0x0, 0x2, 0x4) __semctl$IPC_INFO(r1, 0x3, 0x3, &(0x7f00000000c0)=""/245) getpid() r2 = fcntl$dupfd(r0, 0x11, r0) getpeername$unix(r2, 0x0, &(0x7f00000011c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00826) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x50, &(0x7f0000000000)={0x8, {{0x2, 0x2, @multicast1}}}, 0x90) 00:00:44 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$dupfd(r0, 0x11, r0) 00:00:44 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(r3, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$DIOCGETALTQV0(0xffffffffffffffff, 0xc1004430, &(0x7f0000000000)="5153cc9bd4db7b") mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) r4 = dup2(r0, r0) ioctl$DIOCGETALTQSV0(r4, 0xc100442f, &(0x7f0000000000)="ad6a4f8cad7d214ef2b619293a3d2657ef78c5dbb2f5c11c7e31de196b90acc90ab5cdf0bdda1ef2526756a8a3fcd16182fcbb9b7bf7e9369775d35bc9b814ec0e7f9d2fbbeae7d682e8b5a89ba6915aa1238561e7c7fa7241988da3e31577669b1298c41787dc5e9147bc9f784eac074aaad31667e082a1c694556f85f7b4ae12e9a59be64480617c6198bc86ad0988fcd7ca0c39cb353d9d31bb7c17259cec1dcd") socket$inet_udp(0x2, 0x2, 0x0) 00:00:44 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0xb) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x3, 0x8001, @local={0xfe, 0x80, [], 0x0}, 0x6}, 0x1c) 00:00:44 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000080), &(0x7f0000000000)=0x100) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x40, 0x249) fcntl$dupfd(0xffffffffffffffff, 0x2, r0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00537) 00:00:44 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x1, 0x7, [0x6, 0x100000000, 0x8, 0x0, 0x0, 0x1, 0xffff]}, &(0x7f0000000040)=0x16) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000080)={0x5, 0xcefd, 0x2000, 0xfffffffffffffffa, 0xadfe, 0x9, 0x1, 0x4, r2}, 0x20) 00:00:44 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000080)="4f0731e7cb075da46bf7ba1e96c215ce9fdfc7ce0e55ce96ac06ca6fd697d3ca0a003f5cee5a66a28fdf6d835d411d3a40e63f0ba5f63288c457d300ffe370dd26d63902da3ed3132cd0f9d89d08c47f08e32bff116d1389bfa0f6d0dc095a4158b283cda0d6efe921d51c69dd7ba4b7ee2ded2e47d345db7e4edea6301bbcb665f09a21c6c0f78393dc68c0a2566cef802af08229758ffdd202eff0b7b7e112e7ff92db55a52fbc1bf8be57ac784ad0caa52f01ac8b4e2282", 0xb9) syz_emit_ethernet(0x0, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) getpeername$unix(r1, 0x0, &(0x7f00000011c0)) futimesat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x9, 0x26}, {0x10001}}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00826) 00:00:44 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x40, 0x249) r1 = accept(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000080)=0x1c) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0x9, 0x3}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000140)={r2, 0xe6ab}, 0x8) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x80, 0x20) r4 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0xa00, 0x8) getpeername$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs, &(0x7f00000002c0)=0x8) linkat(r3, &(0x7f00000001c0)='./file0\x00', r4, &(0x7f0000000240)='./file0\x00', 0x400) fcntl$dupfd(0xffffffffffffffff, 0x2, r0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00537) 00:00:44 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x40, 0x249) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) fcntl$dupfd(0xffffffffffffffff, 0x2, r0) recvfrom$inet(r1, 0x0, 0x0, 0x2, 0x0, 0x0) 00:00:44 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f00000005c0)={@in6={{0x1c, 0x3, 0x8, @ipv4={[], [], @multicast2}, 0x200000000000000}}, 0x0, 0x7, 0x7, 0x7d0c, 0xffffffffffffffff, 0x10000}, &(0x7f00000003c0)=0xffffff71) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000440)={0x0, &(0x7f0000000400)=[@in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000480)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f00000004c0)=ANY=[@ANYRES32=r2, @ANYBLOB="020000000500000020000100000003006e88000002004e20ac1400aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200"/147, @ANYRES32=r3, @ANYBLOB="0800000006000000000000580200000003000000"], &(0x7f0000000580)=0xb8) syz_emit_ethernet(0x0, 0x0) r4 = fcntl$dupfd(r0, 0x0, r0) connect$unix(r4, &(0x7f0000000300)=@abs={0x1, 0x0, 0x0}, 0x8) getpeername$unix(r4, 0x0, &(0x7f00000011c0)) close(r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r4, 0x84, 0x8003, &(0x7f0000000200)={0x0, &(0x7f0000000140)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000280)={r5, 0xf, 0x4}, &(0x7f00000002c0)=0x8) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00b3d) recvfrom(r4, &(0x7f0000000040)=""/185, 0xb9, 0x41, &(0x7f0000000100)=@in6={0x1c, 0x0, 0x3f, @ipv4={[], [], @local={0xac, 0x14, 0x0}}, 0x4b7}, 0x1c) ioctl$DIOCGETLIMIT(r4, 0xc0084427, &(0x7f0000000000)={0x1, 0x7}) 00:00:44 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(r3, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$DIOCGETALTQV0(0xffffffffffffffff, 0xc1004430, &(0x7f0000000000)="5153cc9bd4db7b") mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) r4 = dup2(r0, r0) ioctl$DIOCGETALTQSV0(r4, 0xc100442f, &(0x7f0000000000)="ad6a4f8cad7d214ef2b619293a3d2657ef78c5dbb2f5c11c7e31de196b90acc90ab5cdf0bdda1ef2526756a8a3fcd16182fcbb9b7bf7e9369775d35bc9b814ec0e7f9d2fbbeae7d682e8b5a89ba6915aa1238561e7c7fa7241988da3e31577669b1298c41787dc5e9147bc9f784eac074aaad31667e082a1c694556f85f7b4ae12e9a59be64480617c6198bc86ad0988fcd7ca0c39cb353d9d31bb7c17259cec1dcd") socket$inet_udp(0x2, 0x2, 0x0) 00:00:44 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000080)={0x0, 0x1d, "1cd734e96845eaf345e1b6caefce0a8dc81d44b86ebfaceb98c7aebca8"}, &(0x7f00000000c0)=0x25) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000100)={r2, 0x3}, 0x8) getpeername$unix(r1, 0x0, &(0x7f00000011c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00826) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000200)=ANY=[@ANYBLOB="02004e20ffffffff00000000000000000000000000000030bde50eb50000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000001734fc9876fa7fb5a57ae34768e72374ea", @ANYRES32=r2], 0x8c) getsockopt$inet6_int(r1, 0x29, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:44 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r0) fcntl$dupfd(r0, 0x11, r0) 00:00:44 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) setsockopt$inet_udp(r1, 0x11, 0x1, &(0x7f0000000080)=0x6, 0x4) r3 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000000c0)={0x4, 0x2000, 0x800, 0x8, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000140)={r4, 0x3ff}, 0x8) setsockopt$inet_int(r3, 0x0, 0x47, &(0x7f0000000040)=0x40, 0x4) socket$inet_icmp(0x2, 0x2, 0x1) fcntl$dupfd(r1, 0xfffffffffffffffe, r1) getegid() recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00537) 00:00:44 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) open$dir(&(0x7f0000000000)='./file0\x00', 0x8, 0x5) fcntl$dupfd(r0, 0x11, r0) 00:00:44 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x40, 0x249) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000080)={@in6={{0x1c, 0x0, 0x200, @remote={0xfe, 0x80, [], 0x0}, 0x8}}, 0x0, 0x0, 0x5f, 0x7, 0x7f, 0x8}, &(0x7f0000000140)=0x98) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x3, 0x100, r3}, 0xc) fcntl$dupfd(0xffffffffffffffff, 0x2, r0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00537) 00:00:44 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x3e0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000080)={0x3, 0x9, 0x1020, 0x1dea, 0xafc, 0x20, 0x49b95abf, 0x3, r2}, &(0x7f00000000c0)=0x20) getpeername$unix(r1, 0x0, &(0x7f00000011c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00826) 00:00:44 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000140)={0x4}, 0x1) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000040)={0x4, [0x5, 0x69826921, 0x1ff, 0x6564d76d]}, 0xc) r3 = fcntl$dupfd(r2, 0x11, r0) getpeername$unix(r3, 0x0, &(0x7f00000011c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00826) setrlimit(0x0, &(0x7f0000000180)={0x8, 0x81}) getrlimit(0x7, &(0x7f0000000100)) 00:00:44 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x40, 0x249) fcntl$dupfd(0xffffffffffffffff, 0x2, r0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00537) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000000)={@multicast2, @remote, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f00000000c0)={@empty, @remote={0xac, 0x14, 0x0}, r1}, 0xc) 00:00:44 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(r3, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$DIOCGETALTQV0(0xffffffffffffffff, 0xc1004430, &(0x7f0000000000)="5153cc9bd4db7b") mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) r4 = dup2(r0, r0) ioctl$DIOCGETALTQSV0(r4, 0xc100442f, &(0x7f0000000000)="ad6a4f8cad7d214ef2b619293a3d2657ef78c5dbb2f5c11c7e31de196b90acc90ab5cdf0bdda1ef2526756a8a3fcd16182fcbb9b7bf7e9369775d35bc9b814ec0e7f9d2fbbeae7d682e8b5a89ba6915aa1238561e7c7fa7241988da3e31577669b1298c41787dc5e9147bc9f784eac074aaad31667e082a1c694556f85f7b4ae12e9a59be64480617c6198bc86ad0988fcd7ca0c39cb353d9d31bb7c17259cec1dcd") socket$inet_udp(0x2, 0x2, 0x0) 00:00:44 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$dupfd(r0, 0x0, r0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="727b7b0786cf2bc86b4c29b46d8a4bcec487b5afd8fed8dbbd851030dfca9b677b7259d7124872028c8a6f2fcf656ba09653d451173cbfe750c0d1b17edef76bdaf7f248dbfe695d087425fbdab21a19bc7a132aa3e664dfadb0fa7582cbdad12a1953d05c3a08801520168b72a353a579692603f454e1ed1fdc1f13fd7340d372c7df5b8a6794ed9ec091170f52ebb12350ee4c958dc2c5cc540c4a5b920eb40be38b0b48bd0e081f93ffb756a749ccf30b", 0xb2}, {&(0x7f00000000c0)="860ac6d32add7e05194ad29a9a0efa606c789db4b57c9fd78e69e89b93525a625ccf6d669a1723054c91deb3e1734efcb6ea506902f9f232cb5ced192cd969a29c2dd363d3fbc20f45b169fd1d734bfc16d9121ae0e6650bf54dbed51410c9c754dd90ef4274f687419f9b6d9324c7b38068e1ecae5c5645544c34cedb895da549d1554d507568c4ab65f516bff991e4ec2614b74f9c", 0x96}], 0x2) 00:00:44 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x93bcbe6a6132807a, 0x0) r1 = accept(r0, &(0x7f0000000100)=@un=@file={0x0, ""/4096}, &(0x7f0000001140)=0x1002) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000001180), &(0x7f0000001200)=0x4) getsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f0000001240), &(0x7f0000001280)=0x4) r2 = fcntl$dupfd(r0, 0x11, r0) getpeername$unix(r2, 0x0, &(0x7f00000011c0)) r3 = getpgid(0x0) fcntl$lock(r0, 0xd, &(0x7f00000000c0)={0x3, 0x3, 0x8, 0x100000001, r3}) getsockopt$inet_mreqn(r2, 0x0, 0xc, &(0x7f0000000000)={@remote}, &(0x7f0000000040)=0xc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00826) ioctl$DIOCCHANGEADDR(r2, 0xc4704437, &(0x7f0000000080)="653d975e2c3c4c3c54f5e7e1a42da16824898d42ff67132b6d7e89bd9fa6937170e78f07e32992dc3cd2a8a90c94") 00:00:44 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x40, 0x249) fcntl$dupfd(0xffffffffffffffff, 0x2, r0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00537) 00:00:44 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4) fcntl$dupfd(r0, 0x11, r0) 00:00:44 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x4) getpeername$unix(r1, 0x0, &(0x7f00000011c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00826) r2 = getpid() fcntl$setown(r0, 0x6, r2) 00:00:44 executing program 0: socketpair(0x1e, 0x10000000, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000180)={0x1, 0x8, 0x1, 0x100000000}, 0x8) setsockopt$inet_int(r2, 0x0, 0x44, &(0x7f0000000040)=0x40, 0x249) r3 = fcntl$dupfd(0xffffffffffffffff, 0x2, r2) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000340)={0x0, 0x3, 0x1}, &(0x7f00000001c0)=0xc) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4, 0x410, r2, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f00000003c0)={r4, 0x2}, 0x8) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000380)={r4, 0xd, 0x100000000}, 0x8) setsockopt$inet_udp(r1, 0x11, 0x1, &(0x7f0000000200)=0xdcc, 0x4) setsockopt$inet6_tcp_buf(r3, 0x6, 0x0, &(0x7f0000000080)="7c52e3199da89a36a0ed7762ae16376ef522f585401369363621b99d0245f170bb3de4f55b4dd33af7be5aa05079c54869363b3101240794a48ceb00857ef63d0fce642c5da761423a400640c0244393d98b143cc53a3e98a56c68efdb2c8d5fd1e507a01eeaa44ce15c02f64e6da6675ef064ca61ef8ee58cbcc4e6ab3d6373eefe45d98b3646ba63db2e4f5bfcd4219906063fdeca918df84a951042a4416df9f4db7b46f790ff2403c5", 0xab) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000800)=ANY=[@ANYBLOB="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", @ANYRESHEX=r1, @ANYBLOB="0145e6fbbf0002c6"], &(0x7f0000000280)=0x3) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000002c0)={0x0, 0x8}, &(0x7f0000000300)=0x8) getsockopt$inet_int(r2, 0x0, 0xb, &(0x7f0000000140), &(0x7f0000000240)=0x4) setsockopt$sock_accept_filter(r3, 0xffff, 0x1000, &(0x7f0000000580)={'accf_http\x00', "f738b6b660b4da4d4d51701578c723b68a0edbc8d1b6e1db0410d87ee1f22003d543d493e94baf30e4a3882b843cceeeb4f017034098e8b7b88c17ea9f94e345b7b96735255e44e460197461d5ebd9725287d8de9f4416344993891a0abf7fe1696a57db41a719534c55a7d6a7cf8f54af345b95849d6a1ba32d843c4f0b670d7915577cfb5927d8f83e15ea92ae3693bda305f20fc29ab2fbac696b173b61f8f7372ea5627b81bce8cf0344e9cb4d57d89702805ebb549f7a938344ebf18858badac3885307a6736ab9f83345a6cfd34649c7b80454385f6cad0c400987e23ef2373ee080c7a91cdecd8e7872856e0a"}, 0x100) 00:00:44 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x11, r0) setitimer(0x1, &(0x7f0000000000)={{0x1, 0x5}, {0xf27, 0x50}}, &(0x7f0000000040)) ioctl$DIOCRSETTFLAGS(r1, 0xc450444a, &(0x7f0000000100)={{"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", "b9f40172fa6e58cfe92f7848e136915d81771bb694f072f96a6c538c66ab1408", 0xffff, 0x7f}, &(0x7f0000000080)="620898a196b6209958f2783ecf51e727cc6be1f5d64060d6e995f5a48d2de8cd76d21e940650537405d13ffc8af4abc34dc58a2fc02a2861a837f33c5f4f02c9785432915037a96be7cf15dae1f59185e73baa2bad99bd1fe882a6b042653bc9869a88ccf1ff", 0x3, 0x6, 0x1f, 0x4, 0x4, 0x384, 0x3ff, 0x3}) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000580)={0x0, 0x7}, &(0x7f00000005c0)=0x8) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000600)={r2, 0xffff, 0x400, 0x3}, &(0x7f0000000640)=0x10) 00:00:44 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = semget$private(0x0, 0x0, 0x200) __semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000000)=[0x47, 0xe1, 0x1ff]) r2 = fcntl$dupfd(r0, 0x11, r0) getpeername$unix(r2, 0x0, &(0x7f00000011c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00826) sigaltstack(&(0x7f0000ffb000/0x3000)=nil, 0x0) 00:00:44 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x40, 0x249) fcntl$dupfd(0xffffffffffffffff, 0x2, r0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00537) socket$inet6_udp(0x1c, 0x2, 0x0) 00:00:44 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(r3, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$DIOCGETALTQV0(0xffffffffffffffff, 0xc1004430, &(0x7f0000000000)="5153cc9bd4db7b") mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) r4 = dup2(r0, r0) ioctl$DIOCGETALTQSV0(r4, 0xc100442f, &(0x7f0000000000)="ad6a4f8cad7d214ef2b619293a3d2657ef78c5dbb2f5c11c7e31de196b90acc90ab5cdf0bdda1ef2526756a8a3fcd16182fcbb9b7bf7e9369775d35bc9b814ec0e7f9d2fbbeae7d682e8b5a89ba6915aa1238561e7c7fa7241988da3e31577669b1298c41787dc5e9147bc9f784eac074aaad31667e082a1c694556f85f7b4ae12e9a59be64480617c6198bc86ad0988fcd7ca0c39cb353d9d31bb7c17259cec1dcd") 00:00:44 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x40, 0x249) r1 = fcntl$dupfd(0xffffffffffffffff, 0x2, r0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000080)={0x0, 0x87, "e90741ce5879c0e54bdd77197f67edfbbcafbe74d9fae493724667983f63298a8b8f372efcec3c30f26d319fcccf2fc6558678ef417a3ed98d029caece6a473561f57cd746edf918054b844d6d894716a92b7a4c2ba0f7d21d9062ceaec90ad06436b8ada290e0419a7124a10fc4bcf0d30bebbfc7d4868de1bbffc5b76637b2e1abbea9a7043f"}, &(0x7f0000000140)=0x8f) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x2, 0x94, @empty, 0x9}}, r2, 0xff, 0xb38e, 0x393, 0x100000000, 0xec34, 0x9}, 0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x200, 0x0, 0x100000001, r2}, &(0x7f0000000280)=0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000000), 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00537) 00:00:44 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0xc) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000040)={0x0, 0x84, "5ea0585b1d969d019451216416d2b86130a0f178f46889e5299109ca57a9a6d791bf589c052e9f2dcdf39d2c5ebdcfe4fdbb80ffd1dfa445f175e8abf9c88f4ecbdd5898940e2c76c5186b0ae110350763f0c8d297ca0c315a39ac2b07acfe75dc4f24f4a9bef5dc416ab3dea1d0a87a3fe6d8c5daefea68189238460c31b7e8c26a1dd6"}, &(0x7f0000000100)=0x8c) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000140)={r2, 0x6, 0x2, 0x7, 0xffffffffffffff20, 0x7}, &(0x7f0000000180)=0x14) fcntl$dupfd(r0, 0x0, r0) socket$unix(0x1, 0x2, 0x0) 00:00:44 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) getpeername$unix(r1, 0x0, &(0x7f00000011c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00826) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x4b0}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000080)={r2, 0x2}, 0x8) 00:00:44 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$dupfd(r0, 0x0, r0) 00:00:44 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x234, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) getpeername$unix(r1, 0x0, &(0x7f00000011c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00826) 00:00:44 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x20) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000040)={{0x1c, 0x0, 0x5, @mcast2, 0x53}, {0x1c, 0x1, 0x530, @remote={0xfe, 0x80, [], 0x0}, 0x2}, 0x80000000, [0x3f, 0x200, 0x3, 0x9, 0xf, 0x5011, 0x1, 0x2]}, 0x5c) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$dupfd(r1, 0x11, r1) 00:00:44 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000000)=0x40, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x2, r0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00537) 00:00:44 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(r3, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$DIOCGETALTQV0(0xffffffffffffffff, 0xc1004430, &(0x7f0000000000)="5153cc9bd4db7b") mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) dup2(r0, r0) 00:00:44 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x3f, 0x0, 0x9, 0x1}, &(0x7f0000000080)=0x18) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f00000000c0)={r2, 0xe9, "7f841c3f60b2747d0eeead149fbe2339a676fe84ba44ba87e8ce5a768a042d6198d59f582d0828801382558dd2ba4b1e733839767e585e7f98924d323ffbfbe4c7f560f11b2bca6ae86368bb20fb5f8520d1e958659dcb7084b1b0b9699ef128aa424dcae0d7df9f57709990c02124af343cdef8c78d661efb8735c27af5cf4103669cbb43bf1937a5aa92dd036644b11287a3cc98011c905953d8bed2503c56c8d4d8d3761a7ad4a13fc54375fd5ca025cfda543afdac1c0ea27b56ec7a8abb80f733d65a37310d958586264081d90002b3ff5030b85a91e3bfa2a0f3f6e757f70816516fd670eba2"}, &(0x7f00000001c0)=0xf1) setsockopt$inet_int(r0, 0x0, 0x45, &(0x7f0000000040)=0x40, 0x13) fcntl$dupfd(0xffffffffffffffff, 0x2, r0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00537) 00:00:44 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$dupfd(r0, 0x0, r0) 00:00:44 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) lseek(r0, 0x0, 0x2) syz_emit_ethernet(0x0, 0x0) recvfrom$inet(r0, &(0x7f0000000000)=""/243, 0xf3, 0x41, &(0x7f0000000100)={0x2, 0x2, @broadcast}, 0x10) r1 = fcntl$dupfd(r0, 0x11, r0) getpeername$unix(r1, 0x0, &(0x7f00000011c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00826) 00:00:44 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$dupfd(r0, 0x11, r0) 00:00:44 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = fcntl$dupfd(r0, 0x2, r0) getpeername$unix(r1, 0x0, &(0x7f00000011c0)) exit(0x6) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/131, 0x83) unlinkat(r1, &(0x7f0000000100)='./file0\x00', 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00826) 00:00:44 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x40, 0x249) lseek(r0, 0x0, 0x3) fcntl$dupfd(0xffffffffffffffff, 0x2, r0) recvfrom$inet(r0, &(0x7f0000000000)=""/21, 0x15, 0x0, &(0x7f0000000080)={0x2, 0x2, @multicast1}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00537) 00:00:44 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x11, r0) lseek(r1, 0x0, 0x5) 00:00:44 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = socket(0x1c, 0x20000007, 0x4) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000240)={0x0, 0xfffffffffffffff9}, &(0x7f0000000280)=0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f00000002c0)={r2, 0xc521, 0x0, 0x8, 0x5}, &(0x7f0000000300)=0x18) r3 = fcntl$dupfd(r0, 0x11, r0) freebsd11_stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r1, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r3, &(0x7f0000000340)='./file0\x00', r4, r5, 0x0) getpeername$unix(r3, 0x0, &(0x7f00000011c0)) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000100), &(0x7f0000000200)=0x100) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x10, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockname$inet(r3, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f00000000c0)=0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00826) 00:00:44 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(r3, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$DIOCGETALTQV0(0xffffffffffffffff, 0xc1004430, &(0x7f0000000000)="5153cc9bd4db7b") mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:00:44 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4, 0x50) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x1, 0x1, 0x3ff, 0xf9, 0x6, 0x80, 0x8, 0xffff, 0xfff, 0x6, 0x8490}, 0xb) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r1, 0x0, 0x44, &(0x7f0000000040)=0x40, 0x249) fcntl$dupfd(0xffffffffffffffff, 0x2, r1) recvfrom$inet(r1, 0x0, 0x0, 0x2, 0x0, 0x800e00537) 00:00:44 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) ioctl$DIOCGETRULES(r1, 0xcbe04406, &(0x7f0000000040)="1aec745cc355860b96617713ebcbc60e2c611899eb0e2335cdb4defb8d2d8829cde4027bf2e7eeffe01f6b31fbb1c755cf32d325b6e8811be12da0c7f2d8cad44ef0589fafe89140ff36ada2eb87ba434d46200ce6faeb56aac9cefc0caf3fe24b767767b8b8cd3435f0485634e885b4819426960c7e152a4027f1b33055640409ba41e6a8980a4a4813cbd0bd86ffab4f84a73aff0cc1") poll(&(0x7f0000000000)=[{r0, 0x2}], 0x1, 0x8000) ioctl$DIOCSETIFFLAG(r1, 0xc0284459, &(0x7f0000000140)={0x10, &(0x7f0000000100)="9e677fc814", 0x7, 0x0, 0x10001}) fcntl$dupfd(r0, 0x11, r0) 00:00:44 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @random="5f41ce04ec70", [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x8, @broadcast, @multicast1, @broadcast, @local={0xac, 0x14, 0x0}}}}}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00d71) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000000c0)=0x1c, 0x10000000) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000100)={@in6={{0x1c, 0x3, 0x8, @loopback, 0x3}}, 0x0}, &(0x7f00000001c0)=0x84) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x1d, &(0x7f0000000200)={r3, 0x6}, 0x8) r4 = fcntl$dupfd(r1, 0x11, r1) getpeername$unix(r4, 0x0, &(0x7f00000011c0)) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00826) 00:00:44 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) ioctl$DIOCRTSTADDRS(r1, 0xc4504449, &(0x7f0000000080)={{"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", "c3fcfcf607f3170946bcdf50ca522a09977bb3e7b90fee179a42ea6426424259", 0x2, 0x9}, &(0x7f0000000040)="2b21ab7f72578f14c08292b788dacde65a10f57513cb9aeb52f22dd0ce754909be", 0x8, 0x269, 0x2, 0xfffffffffffffff7, 0xffffffff, 0xfffffffffffffff7, 0xc23, 0xffffffff}) setsockopt$inet_int(r0, 0x0, 0x48, &(0x7f0000000000)=0x40, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x2, r0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00537) 00:00:44 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x40, 0x249) r1 = fcntl$dupfd(0xffffffffffffffff, 0x2, r0) ioctl$DIOCGETALTQSV1(r1, 0xc130442f, &(0x7f0000000000)="42407e008884538638a06065f4d4799a61152dcd1a2dec78") munlockall() ioctl$DIOCGETSTATUS(r1, 0xc1a04415, &(0x7f0000000080)="8e2c48545c4868957e70ca1469b7ea4166f95180037609413353f3a6e68e2269b8edfb5444a7f58d1d3f8964d085622902ae37853fa2e758437e8698e8eaf775c0acd66d0046b7d5a22fdad95fe6614a3a91eb5f17225633a2a6cabf2419c5e62eb75bf59d523da188adfb3925d484eb9eb00d5c8f048df2e2ec99d0e9282a96b8505eb9d6d51b659a12bdbdc9") recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffffea9) 00:00:44 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000080)=ANY=[@ANYBLOB="ffffffffac1400aa00e3000002000000ac1400aa00000000"], 0x18) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt(r0, 0x7, 0x3, &(0x7f0000000000)=""/40, &(0x7f0000000040)=0x28) getpeername$unix(r1, 0x0, &(0x7f00000011c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00826) 00:00:45 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x40, 0x249) r1 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x2, r0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000000)={0x0, 0xa0f, 0x8, 0x10001, 0x472, 0x1000}, &(0x7f0000000080)=0x14) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r2, 0x0, 0x8, 0x4}, &(0x7f0000000100)=0x10) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00537) 00:00:45 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) msgget(0x2, 0x482) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000000)=0xcd, 0x4) getpeername$unix(r1, 0x0, &(0x7f00000011c0)=0x12a) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00826) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="09000000050000000000019a4e82585d7b7ff59feae7bb0a3aff7f0000000000000000001c004e2004000000fe8000000000000000000000000000bb0200"/164, @ANYRES32=0x0, @ANYBLOB="2000000001fcffff060000000000000008000000"], &(0x7f0000000100)=0xb0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2, 0x401}, 0x8) 00:00:45 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(r3, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$DIOCGETALTQV0(0xffffffffffffffff, 0xc1004430, &(0x7f0000000000)="5153cc9bd4db7b") 00:00:45 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x40, 0x249) socket$inet_icmp(0x2, 0x2, 0x1) fcntl$dupfd(0xffffffffffffffff, 0x2, r0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00537) 00:00:45 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(r3, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:00:45 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) getpeername$unix(r1, 0x0, &(0x7f00000011c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00826) recvfrom$inet6(r1, &(0x7f0000000000)=""/254, 0xfe, 0x40042, 0x0, 0x0) 00:00:45 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$dupfd(r0, 0x11, r0) mincore(&(0x7f0000ffb000/0x4000)=nil, 0x4000, &(0x7f0000000000)=""/246) 00:00:45 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x10100, 0x0) ioctl$DIOCXCOMMIT(r0, 0xc0104452, &(0x7f0000000040)="0ed92b3c29cb3076a75696e781a5636a4b912cbd3b60dde9456e4f4e9be52d546b835fd43ba3263105f6f0346bd517cec45fc45335fe3e3c271dee9bfe55fcba55ef5b864bab743ed9958a51c35b6c87a0b7b2babeb608ead8f6f5c3f8e7f918c0c2bfdefc982e65b6c8960ee46ead909e66674903d1d7d96d7cedc1f2cd2edb3607110845410f46918dd776da09b29a34b77653") r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$dupfd(r1, 0x3, r1) 00:00:45 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(r3, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$DIOCGETALTQV0(0xffffffffffffffff, 0xc1004430, &(0x7f0000000000)="5153cc9bd4db7b") mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:00:45 executing program 2: r0 = socket$inet_icmp(0x2, 0x2, 0x1) recvfrom$inet(r0, &(0x7f0000000000)=""/4096, 0x1000, 0x40002, &(0x7f0000001000)={0x2, 0x1, @loopback}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = fcntl$dupfd(r1, 0x11, r1) getsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000001040)={0x0, 0xffffffff, 0x1000, 0x7}, &(0x7f0000001080)=0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000010c0)={@in={{0x2, 0x0, @broadcast}}, r3, 0x8, 0x2, 0x100, 0x7, 0x1}, 0xa0) 00:00:45 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000080)=0x65ec, 0x4) fcntl$dupfd(r0, 0x11, r0) 00:00:45 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000000)=0x80000000, 0x4) r1 = accept4$inet(r0, &(0x7f0000000240)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000280)=0x10, 0x30000000) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x4}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000340)={r2, 0x10000}, 0x8) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = fcntl$dupfd(r3, 0x11, r3) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r4, 0x84, 0x8003, &(0x7f0000000140)={0x0, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @broadcast}}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}]}, &(0x7f0000000180)=0x10) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x108, &(0x7f00000001c0)={r5, 0x10001, 0x0, 0x101, 0x7f}, &(0x7f0000000200)=0x18) 00:00:46 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) chmod(&(0x7f0000000000)='./file0\x00', 0x112) 00:00:46 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(r3, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) 00:00:46 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) freebsd10_pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCXCOMMIT(r3, 0xc0104452, &(0x7f00000001c0)="3ad52fa5c887f6625691040c052c16c34df59ded11d7c4509c0930b48451651a2c030dc6e8f1a99fe261b35ff7f592616f21403f0b3b43ec6bc0e43ef217b5e0ca95ba669f3886050deb7d2dccf88abbe90faad2bf3be05173de3199eccc32052e2dff39d5a4165e6a569e515076da6a225510732cd3b6a1d7ee522142d10c71dda2b8597e4b1522b14c1e8d3a5d0038f85939") getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000540)={@in={{0x2, 0x2}}, 0x0, 0x9, 0x3, 0x20c, 0x1, 0x9, 0x800}, &(0x7f00000006c0)=0xa0) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x1d, &(0x7f0000000640)={r4}, 0x8) ioctl$DIOCCHANGEALTQV0(r3, 0xc1004431, &(0x7f0000000440)="3cd70929a0013baeb189b7a3519ac094fe0a7bb812f5b857d522eeb43935f10ac49d475b83f0c08828c40780f3145e4459831b382278632b0264a1d2357d0d7c40e8b7b51aa984e167ad3759cf8a643791355002a204e30d6e1ed45e6311e91a33e20dc557099d5ed112deee6230725b365288da05d1e5e4a95fd76e809c105d6514f843e5eafca35e2d0cade7db2e20fd9b0b34d4fcb717dd48fd31158e1fecd706d42e7d355dd1dd7c73d66fc6dec1b79b27479c96aefa54a81866e4e6a3b1acd45c58b241df7212ac346bd53c60dc4d41e6305cad6fb42cf5efd9c9c695") getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000280)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="000000001f000000ff0f000005000000f9ffffff"], &(0x7f00000000c0)=0x98) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000100)={r5, 0x5, 0x2, [0x4b89, 0x7]}, &(0x7f0000000140)=0xc) r7 = fcntl$dupfd(r0, 0x11, r0) getpeername$unix(r7, 0x0, &(0x7f00000011c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00826) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000040)={r6, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000080)=0x10) 00:00:46 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(r3, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:00:46 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$dupfd(r0, 0x11, r0) socketpair(0x17, 0x20000003, 0x14000, &(0x7f0000000000)) 00:00:46 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x40, &(0x7f0000000000)=""/148, &(0x7f00000000c0)=0x94) getpeername$unix(r1, 0x0, &(0x7f00000011c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00826) 00:00:46 executing program 2: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10) lseek(r0, 0x0, 0x2) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000700)={0x0, 0x3}, &(0x7f0000000740)=0x8) sendmsg$inet_sctp(r0, &(0x7f0000000800)={&(0x7f0000000540)=@in6={0x1c, 0x2, 0xfffffffffffffffe, @mcast1, 0x6}, 0x1c, &(0x7f00000006c0)=[{&(0x7f0000000580)="106d76388b7b2bf639ff8f8f2a01e747ede8c532b97a68da6258f70c1acef5a0cd75ea12bf56d7d5b4ece0169b87354d2f16f9b793e26e76414ccd45a1051bdf3b0ee6eeaaf3607c8f192e254dfef15869506677ab8a6fd4a99ab7218728b390fe3bcb2d3b6dc50d5636c7a9862919bbcdf3d18fd96973ce874a3b75e2d75d389dae8362b293dfcc9ffeb2356e25467e9a54380b242d0e7246ed8bd020d5e957620b7304f64fc3a08c6a780d7a1183941dc487d57c953e2d1f4d78425cc97889dff8803caf244d19d3ae1d8b832a68", 0xcf}, {&(0x7f0000000680)}], 0x2, &(0x7f0000000780)=[@authinfo={0x10, 0x84, 0x8, {0x9}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, [], 0x0}}, @sndrcv={0x2c, 0x84, 0x2, {0xff, 0x81, 0x200, 0xfffffffffffffff7, 0xfff, 0x9, 0xfffffffffffffffd, 0x20, r2}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xff}}, @prinfo={0x14, 0x84, 0x7, {0x3}}], 0x80, 0x20180}, 0x8) r3 = accept4$unix(0xffffffffffffffff, &(0x7f0000000080)=@file={0x0, ""/108}, &(0x7f0000000100)=0x6e, 0x30000000) r4 = getpid() r5 = geteuid() r6 = getgid() r7 = getpgrp(0xffffffffffffffff) getresuid(&(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)=0x0) getgroups(0x9, &(0x7f0000000380)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0]) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f0000000680)={r2, 0x6}, &(0x7f0000000840)=0x8) r10 = getpgid(0x0) r11 = getuid() freebsd11_lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r3, &(0x7f0000000500)={&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000280)=[{&(0x7f0000000180)="88ecfe036a81c84b4a2b9628d440c39a17835a6c5ccac2bc0fd9b4221f4575d443c9a34296d66d", 0x27}, {&(0x7f00000001c0)="7d0c8b56c3f09771661a130ca0a3c61a445df30decc8f01bde7290103a8a2d851c593b90ad9d7051c46668435b0b9067463710640e6939da922d9a827ac4336c4375e7b0f77a24dd185419e884a88caf57415ab9646c140f03715b25b9497b4dedc64b73cce96e6b82f0da9d2fbf7780434689c3f0cc94010e06ac399706096c054d095a375dcfc943907c8937b5", 0x8e}], 0x2, &(0x7f0000000480)=[@cred={0x20, 0xffff, 0x2, r4, r5, r6}, @cred={0x20, 0xffff, 0x2, r7, r8, r9}, @cred={0x20, 0xffff, 0x2, r10, r11, r12}, @rights={0x18, 0xffff, 0x1, [r1]}], 0x78, 0x100}, 0x80) fcntl$dupfd(r1, 0x11, r1) 00:00:46 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) getpeername$unix(r1, 0x0, &(0x7f00000011c0)) connect$inet(r0, &(0x7f0000000000)={0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xf, 0x7c}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000000c0)={r2, 0x6bc4}, &(0x7f0000000100)=0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00826) 00:00:46 executing program 2: socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$dupfd(r0, 0x11, r0) 00:00:46 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) getpeername$unix(r1, 0x0, &(0x7f00000011c0)) r2 = getpgrp(0xffffffffffffffff) freebsd11_stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpid() fstat(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000000640)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000240)=[{&(0x7f0000000040)="2f99523e27a292782624924587336d1b9a970f76d0d8ab4adfc7b61e429d15d7b918166464926db503e95da2bb21ff54ed4f65aa7c60200a561ffa1f8092e285aaac31f4b9acbf00ae44d142d5d2b6362314295fcb90e61190ac6cfcd76509db919a1faf4390f77e43808a288badded0f62d9f37a1f2b01ada89916bfeb608717baaae7dcfc0165b4a4aa3f3335edf3cd6baeb7e", 0x94}, {&(0x7f0000000100)="69a06856de067f49478d", 0xa}, {&(0x7f0000000140)="2b387aa5646f7028d08bda2ca82d522bcc27337f5f16fe54438582febf629854a16e56dcdbc704bbee7fc942be5031f6a9601009ca1f7501f83926479189bb65a833b2eb24e024bfee4389e6312792fef83b9118067152f6cb7d397c6cb5d23528b3ae8aa55174dd649c8362034e6db1a2398cadab0831579c90d0cbecad75fdd9014b0781324f90241482f98119ef85e500a3cb1b17e1a087a51da3b21a5c1292578f40", 0xa4}, {&(0x7f0000000200)="2ef47d4af963f2a9620a47cbabd8b519ffc00a3087149f88ffce926ea7c92cd3b3986d14032f3ab28693", 0x2a}], 0x4, &(0x7f00000005c0)=[@rights={0x18, 0xffff, 0x1, [r1, r1]}, @cred={0x20, 0xffff, 0x2, r2, r3, r4}, @cred={0x20, 0xffff, 0x2, r5, r6, r7}], 0x58, 0x8}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00826) 00:00:46 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(r3, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) 00:00:46 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$dupfd(r0, 0x11, r0) socket$inet6_icmp(0x1c, 0x2, 0x3a) 00:00:46 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(r3, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:00:46 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) getpeername$unix(r1, 0x0, &(0x7f00000011c0)=0xfe63) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00826) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000000c0)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000140)={r2, 0x8, 0x1, [0x4]}, &(0x7f0000000180)=0xa) 00:00:46 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x224, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) getpeername$unix(r1, 0x0, &(0x7f0000000040)=0xffffffffffffffd6) socket$inet(0x2, 0x30000003, 0x4) 00:00:46 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x11, r0) close(r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:46 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) getpeername$unix(r1, 0x0, &(0x7f00000011c0)) fcntl$setflags(r1, 0x2, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00bcd) 00:00:46 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000000)=0xf6f6, 0x4) fcntl$dupfd(r0, 0x11, r0) 00:00:47 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xfffffffffffffcd5, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000000), &(0x7f0000000040)=0x10) r1 = fcntl$dupfd(r0, 0x11, r0) getpeername$unix(r1, 0x0, &(0x7f00000011c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00826) 00:00:47 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(r3, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) 00:00:47 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(r3, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) 00:00:47 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = dup2(r0, r0) bind$unix(r1, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) getpeername(r0, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000080)=0x1c) r2 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x0, &(0x7f00000000c0)="6e0e874bbb4db4f6d931f4700806c741a7cb64d3d5c02c5197717649f21e4d379f8095b68765018089784d9ee1012baac0c617bee70c86575dc1194a74f671a814234d6b3318641c7eb6924401d63c68fae1a90a2e505377b3e3a38b1e3c370ac7036bf18933c7ec5f3fc6746d7dacd3ea9a99cc9eb95394328e9f16db10c39b390b7011fdd9c0195e52ab15c70166d30a914b6cfb02c2963104fa12789520ef5a23815d81bf10702ad3a7c6e70cca8317bccdfa4e7329413e217dd495fd5ae036fa6eef9cd791306e9ea394c21132709b00b16fbaf6a7d71ab71f077da2095938c934eafaf8a03d8d695c4b930f9c2e477eace942", 0xf5) getpeername$unix(r2, 0x0, &(0x7f00000011c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00826) 00:00:47 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$dupfd(r0, 0x11, r0) freebsd10_pipe(&(0x7f0000000000)) socket$inet6_udp(0x1c, 0x2, 0x0) 00:00:47 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x6) 00:00:47 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6(0x1c, 0x5, 0x9) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000000000)={{0x1c, 0x2, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x3}, {0x1c, 0x2, 0x7fff, @loopback, 0x7ff}, 0x3, [0xf2b, 0x97, 0x3, 0x101, 0x10001, 0x27beb8f7, 0xfffffffffffff001, 0x7]}, 0x5c) syz_emit_ethernet(0x0, 0x0) r2 = fcntl$dupfd(r0, 0x11, r0) getpeername$unix(r2, 0x0, &(0x7f00000011c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00826) 00:00:47 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$DIOCGETALTQV1(r1, 0xc1304430, &(0x7f0000000000)="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") renameat(r1, &(0x7f0000001000)='./file0\x00', r1, &(0x7f0000001040)='./file0\x00') fcntl$dupfd(r0, 0x14, r0) 00:00:47 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000000)='vegas\x00', 0x6) close(r0) fcntl$dupfd(r1, 0x0, r0) 00:00:47 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = semget$private(0x0, 0x0, 0x45) semop(r1, &(0x7f0000000000)=[{0x3, 0xb05}, {0x6, 0x200, 0x1000}, {0x7, 0x0, 0x1800}, {0x3, 0x8}, {0x5, 0x1, 0x800}, {0x2, 0x5}, {0x0, 0xf5, 0x1000}, {0x4, 0x9, 0x800}], 0x8) r2 = fcntl$dupfd(r0, 0x11, r0) getpeername$unix(r2, 0x0, &(0x7f00000011c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00826) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000040)={0x2, 0x3, 0x1000, 0x3, 0xce12, 0x2, 0x47, 0x7, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f00000000c0)={@in6={{0x1c, 0x3, 0x1ff, @remote={0xfe, 0x80, [], 0x0}, 0xe1ce}}, r3, 0xad5d, 0xffffffff, 0xd}, 0x8c) 00:00:47 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x12, r0) ioctl$DIOCRADDTABLES(r1, 0xc450443d, &(0x7f0000000080)={{"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", "b25bcd7b18da38ab962b7780b9dd049843aed20935ac0de83875db9cb3656b1f", 0xfffffffffffffffe, 0x4}, &(0x7f0000000000)="066bde3dcfa580a5be3b676ed7f46480fa8503033f3c1cde8a84df34b1af37d9d756edd20572939210b67a800cdb7ca42d21329d50e0ad6df4c518a3c4c0c7703edbd53b32ef88052ebc84b88aa23d002d3793c32315e10f8f3930ce42cf2cca428b4e4b5c17394e027d64dd031fbaaf0027c553fdaae2e671f87419f14655", 0x1, 0x8, 0x5, 0x80, 0xfff, 0x401, 0xff, 0x9}) 00:00:47 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(r3, 0xffffffffffffffff) ftruncate(r2, 0x1) 00:00:47 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e4, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) ioctl$DIOCSETTIMEOUT(r1, 0xc008441d, &(0x7f0000000000)={0x94e, 0x6}) getpeername$unix(r1, 0x0, &(0x7f00000011c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00826) 00:00:47 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(r3, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) 00:00:47 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp(r1, 0x11, 0x1, &(0x7f0000000080)=0x7, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0033e) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r3 = accept(r0, &(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_NODELAY(r3, 0x84, 0x4, &(0x7f0000000140)=0x9, 0x4) r4 = fcntl$dupfd(r2, 0x11, r2) getpeername$unix(r4, 0x0, &(0x7f00000011c0)) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e00826) getsockname$inet6(r4, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c) 00:00:47 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x11, r0) ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f0000000000)="03c411f0097de33eaf023db72847b45da354e06d21b853bdfa64ea0a6a282b444963d47ea06fc5acb03c6a83ecc9f3203fccadb879836e243a6be113eaddec580e147867c42595a86a8187c98f886c707a3ce227dd598700be09e77161763223d052649f4148ed1a1314985e8b9a75e5f72adc6feacabc0b3a572687789774ecc97d1f70d0a4983d8744699ac836f765c90c75f65d14") 00:00:47 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) getpeername$unix(r1, 0x0, &(0x7f00000011c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00826) ioctl$DIOCGETALTQV1(r1, 0xc1304430, &(0x7f0000000000)="11f0306395b7b8b71be4f175db1954c52c6b390516e2850f2096a56d9dab87edaaab5b0d03ff21cb25a3bcc237b3a2ac926af8b22596df38b1c7edc958c7ee849d4bc9df0052fad54b835604567299627ab639c593991f855cb63d71fc2104b29b3de0a777f2f624c8dd6b87a0c83b57c98cce5d76dcc0") 00:00:47 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x11, r0) r2 = fcntl$getown(r0, 0x5) fcntl$setown(r1, 0x6, r2) 00:00:47 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet6_udplite(r1, 0x88, 0x4, &(0x7f0000000180), &(0x7f00000001c0)=0x4) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000000c0)=0x0, &(0x7f0000000100), &(0x7f0000000140)) setregid(r2, r3) 00:00:47 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) ioctl$DIOCGETTIMEOUT(r1, 0xc008441e, &(0x7f0000000040)={0x9, 0x81}) fchdir(r1) readlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0) shmget$private(0x0, 0x4000, 0x1, &(0x7f0000ffa000/0x4000)=nil) fcntl$dupfd(r0, 0x11, r0) 00:00:47 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(r3, 0xffffffffffffffff) 00:00:47 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xfffffffffffffd2e, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) chroot(&(0x7f0000000000)='\x00') getpeername$unix(r1, 0x0, &(0x7f00000011c0)) recvfrom$unix(r1, &(0x7f0000000100)=""/4096, 0x1000, 0x0, &(0x7f0000001100)=@file={0x1, './file0\x00'}, 0xa) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x0, 0xa, [0xe6a4, 0x0, 0x5, 0x5, 0x4, 0x6, 0x2, 0x20, 0x1, 0x0]}, &(0x7f0000000080)=0x1c) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f00000000c0)={r2, 0x2}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00826) 00:00:47 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(r3, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) 00:00:47 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$dupfd(r0, 0x11, r0) dup2(r0, r0) 00:00:47 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) getpeername$unix(r1, 0x0, &(0x7f00000011c0)=0xff62) setsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000000000)={@loopback, @rand_addr=0x80}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00826) 00:00:47 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet6_int(r2, 0x29, 0xa, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f00000000c0)={0x20, 0x0, 0x200, 0x8, 0x3, 0xffff, 0x4, 0x5, 0x5, 0x6, 0xd85}, 0xb) fcntl$dupfd(r0, 0x11, r0) 00:00:47 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) ioctl$DIOCGETTIMEOUT(r1, 0xc008441e, &(0x7f0000000040)={0x9, 0x81}) fchdir(r1) readlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0) shmget$private(0x0, 0x4000, 0x1, &(0x7f0000ffa000/0x4000)=nil) fcntl$dupfd(r0, 0x11, r0) 00:00:47 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x11, r0) sendto$unix(r1, &(0x7f0000000000)="0499602167d2178bafc54dcbf66649387e2da62601b34f522e608066c10f9e59f2f9eaab0f62d36ef53f4934cfb99050f4fe5069493cf12a2d3ad9b9d36b84746c34af18d5ed980b6e153682cfa5eb7a2c989863e6ef1850c9ec10f6157c331baa2ede0cf7a82bd82d557cbf14843d95f4364575cd065e2322caa9fc1f8f426ec5e7cdbdcc7ae04b2fec96e67dfeba67e60fd625df1853a824a9967fb8ca88454d30706bfd3419a8553ca45c113d56e090414b6d619ebad770ca754c54444f55f86fd0a5e0a66a608cbc954d7be15f8756e7c0d2d6fd2f", 0xd7, 0x20100, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0xa) 00:00:48 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) ioctl$DIOCGETTIMEOUT(r1, 0xc008441e, &(0x7f0000000040)={0x9, 0x81}) fchdir(r1) readlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0) shmget$private(0x0, 0x4000, 0x1, &(0x7f0000ffa000/0x4000)=nil) fcntl$dupfd(r0, 0x11, r0) 00:00:48 executing program 2: sync() r0 = semget(0x2, 0x5, 0x4) __semctl$GETZCNT(r0, 0x4, 0x7, &(0x7f0000000000)=""/164) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = accept(r1, &(0x7f00000000c0)=@un=@abs, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000240)={0x0, 0x8, 0x10000, 0x1ba}, &(0x7f0000000280)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x3, 0x7f, @local={0xfe, 0x80, [], 0x0}, 0x5}}, r3, 0x3, 0x0, 0x80, 0x6, 0xe1, 0x30}, 0x98) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0xb, 0x2}, &(0x7f0000000180)=0x8) truncate(&(0x7f0000000200)='./file0\x00', 0x1) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f00000001c0)={r4, 0xfffffffffffffc01, 0x5}, 0x8) mkdir(&(0x7f0000000380)='./file0\x00', 0x12) fcntl$dupfd(r1, 0x11, r1) 00:00:48 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:00:48 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(r3, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) 00:00:48 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(r3, 0xffffffffffffffff) 00:00:48 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x11, r0) freebsd11_lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000000140)=0x0, &(0x7f0000000180), &(0x7f00000001c0)) setreuid(r2, r3) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:48 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) flock(r1, 0xe) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000080)={r2, 0x9}, 0x8) 00:00:48 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f00000000c0)={0x0, &(0x7f00000001c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000100)=0x218) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2, 0x4}, &(0x7f0000000180)=0x8) r3 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x29, &(0x7f0000000240)={r2, 0x9}, 0x8) r4 = dup(r1) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0x66, &(0x7f0000000280)={0x3, 0x1, 0xfff, 0xe3, 0x4}, 0xc) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x26, &(0x7f0000000080)={r2, 0xbc}, &(0x7f0000000200)=0x8) 00:00:48 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:00:48 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$dupfd(r0, 0x11, r0) 00:00:48 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(r3, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) 00:00:48 executing program 2: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$dupfd(r0, 0x11, r0) 00:00:48 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(r3, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) 00:00:48 executing program 2: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f0000000040)=0x1c) freebsd11_fstat(r0, &(0x7f0000000080)) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$dupfd(r1, 0x11, r1) 00:00:48 executing program 2: r0 = shmget$private(0x0, 0x4000, 0xcb, &(0x7f0000ffc000/0x4000)=nil) fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() r5 = getpgid(0x0) r6 = getpgid(0x0) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000200)={{0x6, r1, r2, r3, r4, 0x4, 0x80000001}, 0x6, 0x6, 0x401, 0x8, r5, r6, 0x2}) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$dupfd(r7, 0x11, r7) 00:00:48 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x441, 0x108) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x30042, 0x8) linkat(r1, &(0x7f0000000080)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00', 0x400) write(r0, &(0x7f0000000000)="4694e6d62319deb06be9b5c3491abf387f2fb811cc2bdc37edf651a92e0b4582120cf89137eefed320862dfc32ba05e08b20da4ffd0041a75df5e55067efa711", 0x40) fchmod(r0, 0x1) fcntl$dupfd(r0, 0x0, r0) 00:00:48 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:00:49 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$getown(r0, 0x5) fcntl$lock(r0, 0xd, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x200, r1}) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000240)={'accf_http\x00', "47217f3521a2d030588808b8f8851defb8a678757bf952cc43b01cccc88aad91bcffdd28a7a70088705be3ec67cda3872bbdc95b5f24e85b887d883b8fdf9ea58832e8a4f7bb2b9a1e0dfc76a51b82a809e81481ec9dcc487b57ba0c6f4bd5b8af127100bf1b5e11bbaf4cb9dba440cec256e51506f9d03dfe99201fd2c7a69f314c462f2adbf12a8fd0619591ec510ecd1863402bfcde2d510c4ea37f622521bf755e063cefc3ab4ba658bfaf08b26c270d1761af22a4b90ddca5df803c3393e7ece66fb4b1fd61bd676746c29d1c9955a1a9403523e4a2315c947e846cf90a90eb1200"}, 0x100) fcntl$getown(r0, 0x5) fcntl$dupfd(r0, 0x11, r0) 00:00:49 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r0, 0x0, 0x55, &(0x7f0000000000)={0x9, {{0x2, 0x3, @multicast2}}, {{0x2, 0x3, @rand_addr=0x28000000000000}}}, 0x118) fcntl$dupfd(r0, 0x11, r0) socket$inet_icmp(0x2, 0x2, 0x1) 00:00:49 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(r3, 0xffffffffffffffff) ftruncate(r2, 0x1) 00:00:49 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(r3, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) 00:00:49 executing program 2: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000340), &(0x7f0000000080)=0xb6) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = fcntl$dupfd(r1, 0x11, r1) freebsd11_stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000040)={0x0}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000280)={0x3, 0x1010, 0x4, 0x1, r4}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f00000002c0)={0xfffffffffffffffd, 0x5, 0x220, 0x1, 0xfe4, 0x100000001, 0x8000, 0x101, r4}, 0x20) freebsd11_lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r3, r5) 00:00:49 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x0, 0xf, 0x2, 0x2}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={r1, 0x1}, 0x8) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={r1, 0x3, 0xffffffffffffa800, 0x7af, 0x3, 0x1}, 0x14) 00:00:49 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:00:49 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) shmget$private(0x0, 0x2000, 0x2c8, &(0x7f0000ffb000/0x2000)=nil) fcntl$dupfd(r0, 0x11, r0) 00:00:49 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000000)={@empty, @remote}, &(0x7f0000000040)=0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = fcntl$dupfd(r1, 0x11, r1) setsockopt$inet_group_source_req(r2, 0x0, 0x55, &(0x7f0000000080)={0xfffffffffffffffb, {{0x2, 0x0, @rand_addr=0x401}}, {{0x2, 0x2, @multicast2}}}, 0x118) 00:00:49 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(r3, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) 00:00:49 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(r3, 0xffffffffffffffff) 00:00:49 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(r3, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) 00:00:49 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:00:49 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:00:50 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(r3, 0xffffffffffffffff) ftruncate(r2, 0x1) 00:00:50 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(r3, 0xffffffffffffffff) ftruncate(r2, 0x1) 00:00:50 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:00:50 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:00:50 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:00:50 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(r3, 0xffffffffffffffff) ftruncate(r2, 0x1) 00:00:51 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:00:51 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:00:51 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(r3, 0xffffffffffffffff) ftruncate(r2, 0x1) 00:00:51 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) socket$inet6_udp(0x1c, 0x2, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:00:51 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:00:51 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:00:51 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:00:51 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:00:51 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:00:51 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:00:51 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:00:51 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:00:51 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:00:51 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:00:51 executing program 3: socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:00:51 executing program 3: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:00:51 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:00:52 executing program 3: socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:00:52 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:00:52 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:00:52 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:00:52 executing program 3: socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:00:52 executing program 3: socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:00:52 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:00:52 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:00:52 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:00:52 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:00:52 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:00:52 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:00:52 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:00:52 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) socket$inet6_udp(0x1c, 0x2, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:00:52 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:00:52 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, 0x0, 0x0) 00:00:52 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, 0x0, 0x0) 00:00:52 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, 0x0, 0x0) 00:00:52 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:00:52 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:00:52 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:00:52 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) socket$inet6_udp(0x1c, 0x2, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:00:52 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) socket$inet6_udp(0x1c, 0x2, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:00:52 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:00:52 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:00:52 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:00:52 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:00:52 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:00:52 executing program 0: socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:00:52 executing program 0: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:00:53 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:00:53 executing program 0: socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:00:53 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:00:53 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:00:53 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:00:53 executing program 0: socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:00:53 executing program 0: socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:00:53 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:00:53 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:00:53 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:00:53 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:00:53 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, 0x0, 0x0) 00:00:53 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:00:53 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:00:53 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:00:53 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, 0x0, 0x0) 00:00:53 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, 0x0, 0x0) 00:00:53 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) socket$inet6_udp(0x1c, 0x2, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:00:53 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:00:54 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:00:54 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:00:54 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(r3, 0xffffffffffffffff) ftruncate(r2, 0x1) 00:00:54 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:00:54 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:00:54 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:00:54 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:00:54 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:00:54 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:00:54 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:00:54 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp(r1, 0x11, 0x1, &(0x7f0000000080)=0x7, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0033e) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r3 = accept(r0, &(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_NODELAY(r3, 0x84, 0x4, &(0x7f0000000140)=0x9, 0x4) r4 = fcntl$dupfd(r2, 0x11, r2) getpeername$unix(r4, 0x0, &(0x7f00000011c0)) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e00826) getsockname$inet6(r4, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c) 00:00:54 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp(r1, 0x11, 0x1, &(0x7f0000000080)=0x7, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0033e) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r3 = accept(r0, &(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_NODELAY(r3, 0x84, 0x4, &(0x7f0000000140)=0x9, 0x4) r4 = fcntl$dupfd(r2, 0x11, r2) getpeername$unix(r4, 0x0, &(0x7f00000011c0)) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e00826) getsockname$inet6(r4, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c) 00:00:54 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp(r1, 0x11, 0x1, &(0x7f0000000080)=0x7, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0033e) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r3 = accept(r0, &(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_NODELAY(r3, 0x84, 0x4, &(0x7f0000000140)=0x9, 0x4) r4 = fcntl$dupfd(r2, 0x11, r2) getpeername$unix(r4, 0x0, &(0x7f00000011c0)) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e00826) getsockname$inet6(r4, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c) 00:00:54 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:00:54 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(r3, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) 00:00:54 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(r3, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) 00:00:54 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp(r1, 0x11, 0x1, &(0x7f0000000080)=0x7, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0033e) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r3 = accept(r0, &(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_NODELAY(r3, 0x84, 0x4, &(0x7f0000000140)=0x9, 0x4) r4 = fcntl$dupfd(r2, 0x11, r2) getpeername$unix(r4, 0x0, &(0x7f00000011c0)) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e00826) 00:00:54 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:00:54 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:00:54 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp(r1, 0x11, 0x1, &(0x7f0000000080)=0x7, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0033e) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r3 = accept(r0, &(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_NODELAY(r3, 0x84, 0x4, &(0x7f0000000140)=0x9, 0x4) r4 = fcntl$dupfd(r2, 0x11, r2) getpeername$unix(r4, 0x0, &(0x7f00000011c0)) 00:00:54 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:00:55 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp(r1, 0x11, 0x1, &(0x7f0000000080)=0x7, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0033e) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r3 = accept(r0, &(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_NODELAY(r3, 0x84, 0x4, &(0x7f0000000140)=0x9, 0x4) fcntl$dupfd(r2, 0x11, r2) 00:00:55 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:00:55 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(r3, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) 00:00:55 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp(r1, 0x11, 0x1, &(0x7f0000000080)=0x7, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0033e) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r2 = accept(r0, &(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f0000000140)=0x9, 0x4) 00:00:55 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:00:55 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(r3, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) 00:00:55 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:00:55 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp(r1, 0x11, 0x1, &(0x7f0000000080)=0x7, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0033e) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) accept(r0, &(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000100)=0x10) 00:00:55 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:00:55 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, 0x0, 0x0) 00:00:55 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp(r1, 0x11, 0x1, &(0x7f0000000080)=0x7, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0033e) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) 00:00:55 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(r3, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) 00:00:55 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, 0x0, 0x0) 00:00:55 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(r3, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) 00:00:55 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, 0x0, 0x0) 00:00:55 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp(r1, 0x11, 0x1, &(0x7f0000000080)=0x7, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0033e) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:00:55 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(r3, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$DIOCGETALTQV0(0xffffffffffffffff, 0xc1004430, &(0x7f0000000000)="5153cc9bd4db7b") mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) dup2(r0, r0) 00:00:55 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp(r1, 0x11, 0x1, &(0x7f0000000080)=0x7, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0033e) 00:00:55 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_udp(0x2, 0x2, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0033e) 00:00:56 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_udp(0x2, 0x2, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0033e) 00:00:56 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(r3, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) 00:00:56 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(r3, 0xffffffffffffffff) ftruncate(r2, 0x1) 00:00:56 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_udp(0x2, 0x2, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0033e) 00:00:56 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(r3, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$DIOCGETALTQV0(0xffffffffffffffff, 0xc1004430, &(0x7f0000000000)="5153cc9bd4db7b") mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) dup2(r0, r0) 00:00:56 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x1, &(0x7f0000000080)=0x7, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0033e) 00:00:56 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x1, &(0x7f0000000080)=0x7, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0033e) 00:00:56 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x1, &(0x7f0000000080)=0x7, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0033e) 00:00:56 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000080)=0x7, 0x4) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e0033e) 00:00:56 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(r3, 0xffffffffffffffff) ftruncate(r2, 0x1) 00:00:56 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(r3, 0xffffffffffffffff) 00:00:56 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000080)=0x7, 0x4) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e0033e) 00:00:56 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000080)=0x7, 0x4) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e0033e) 00:00:56 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(r3, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$DIOCGETALTQV0(0xffffffffffffffff, 0xc1004430, &(0x7f0000000000)="5153cc9bd4db7b") mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) dup2(r0, r0) 00:00:56 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x1, &(0x7f0000000080)=0x7, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0033e) 00:00:56 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x1, &(0x7f0000000080)=0x7, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0033e) 00:00:56 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x1, &(0x7f0000000080)=0x7, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0033e) 00:00:56 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(r3, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$DIOCGETALTQV0(0xffffffffffffffff, 0xc1004430, &(0x7f0000000000)="5153cc9bd4db7b") mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) dup2(r0, r0) 00:00:56 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp(r1, 0x11, 0x0, &(0x7f0000000080)=0x7, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0033e) 00:00:56 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:00:56 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp(r1, 0x11, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0033e) 00:00:57 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp(r0, 0x11, 0x0, 0x0, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e0033e) 00:00:57 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(r3, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$DIOCGETALTQV0(0xffffffffffffffff, 0xc1004430, &(0x7f0000000000)="5153cc9bd4db7b") mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:00:57 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp(r0, 0x11, 0x0, 0x0, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e0033e) 00:00:57 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp(r0, 0x11, 0x0, 0x0, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e0033e) 00:00:57 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:00:57 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(r3, 0xffffffffffffffff) 00:00:57 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:00:57 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(r3, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$DIOCGETALTQV0(0xffffffffffffffff, 0xc1004430, &(0x7f0000000000)="5153cc9bd4db7b") 00:00:57 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(r3, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$DIOCGETALTQV0(0xffffffffffffffff, 0xc1004430, &(0x7f0000000000)="5153cc9bd4db7b") 00:00:57 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:00:57 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:00:58 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:00:58 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(r3, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$DIOCGETALTQV0(0xffffffffffffffff, 0xc1004430, &(0x7f0000000000)="5153cc9bd4db7b") 00:00:58 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:00:58 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(r3, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:00:58 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:00:58 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:00:58 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:00:58 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(r3, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:00:59 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:00:59 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(r3, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:00:59 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(r3, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:00:59 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:00:59 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:00:59 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(r3, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:00:59 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) 00:01:00 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(r3, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:00 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(r3, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:00 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:01:00 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) 00:01:00 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) 00:01:00 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:01:00 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(r3, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:00 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) 00:01:01 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(r3, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:01 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:01:01 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:01 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) 00:01:01 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:01 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(r3, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:01 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:01:01 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:01:01 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:01:01 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:01:02 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:02 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) 00:01:02 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:01:02 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(r3, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:02 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:01:02 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:02 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:01:02 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:01:02 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:01:02 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:01:02 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(r3, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:02 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(r3, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:02 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:02 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:01:02 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:01:02 executing program 0: socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:01:02 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:02 executing program 0: socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:01:03 executing program 0: socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:01:03 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(r3, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:03 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(r3, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:03 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:01:03 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:03 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:03 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:01:03 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:03 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:01:03 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) socket$inet6_udp(0x1c, 0x2, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(0xffffffffffffffff, &(0x7f0000000280), 0x26) writev(0xffffffffffffffff, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:03 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(r3, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:03 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(r3, 0xffffffffffffffff) ftruncate(r2, 0x1) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:03 executing program 0: getgid() recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:01:03 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) socket$inet6_udp(0x1c, 0x2, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(0xffffffffffffffff, &(0x7f0000000280), 0x26) writev(0xffffffffffffffff, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:03 executing program 0: getgid() recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:01:03 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) socket$inet6_udp(0x1c, 0x2, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(0xffffffffffffffff, &(0x7f0000000280), 0x26) writev(0xffffffffffffffff, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:03 executing program 0: getgid() recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:01:03 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = fcntl$dupfd(0xffffffffffffffff, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:03 executing program 0: socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:01:03 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:01:03 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = fcntl$dupfd(0xffffffffffffffff, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:03 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(r3, 0xffffffffffffffff) ftruncate(r2, 0x1) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:03 executing program 0: socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:01:03 executing program 0: socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:01:03 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = fcntl$dupfd(0xffffffffffffffff, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:03 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(r3, 0xffffffffffffffff) ftruncate(r2, 0x1) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:03 executing program 0: socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:01:03 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:03 executing program 0: socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:01:03 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(r3, 0xffffffffffffffff) ftruncate(r2, 0x1) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:03 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:04 executing program 0: socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:01:04 executing program 0: socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:01:04 executing program 0: socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, 0x0, 0x0) 00:01:04 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(r3, 0xffffffffffffffff) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:04 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(r3, 0xffffffffffffffff) ftruncate(r2, 0x1) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:04 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:04 executing program 0: socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, 0x0, 0x0) 00:01:04 executing program 0: socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, 0x0, 0x0) 00:01:04 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:04 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(r3, 0xffffffffffffffff) ftruncate(r2, 0x1) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:04 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:04 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(r3, 0xffffffffffffffff) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:05 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) socket(0x0, 0x0, 0x100) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:05 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(r3, 0xffffffffffffffff) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:05 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(r3, 0xffffffffffffffff) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:05 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) socket(0x0, 0x0, 0x100) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:05 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:05 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) socket(0x0, 0x0, 0x100) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:05 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) socket(0x0, 0x0, 0x100) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:05 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(r3, 0xffffffffffffffff) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:06 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:06 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:06 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) socket(0x0, 0x0, 0x100) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:06 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:06 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:06 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:06 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r3, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:07 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:07 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:07 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:07 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r3, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:07 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:07 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:07 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:08 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:08 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:08 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r3, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:08 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r3, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:08 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:08 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:08 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:08 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r3, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:08 executing program 1: getgid() semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:09 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:09 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:09 executing program 1: getgid() semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:09 executing program 0: getgid() semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:09 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:09 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:10 executing program 1: getgid() semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:10 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$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_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:10 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:10 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:01:10 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() semop(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x100) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:10 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:01:10 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:01:10 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:10 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:01:10 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() semop(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x100) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:11 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:11 executing program 0: socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() semop(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x100) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:11 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() semop(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x100) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:11 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:11 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:11 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:11 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:11 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:11 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() semop(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:11 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:12 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) socket$inet6_udp(0x1c, 0x2, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(0xffffffffffffffff, &(0x7f0000000280), 0x26) writev(0xffffffffffffffff, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(0xffffffffffffffff, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:12 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:12 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:12 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() semop(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:12 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) socket$inet6_udp(0x1c, 0x2, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(0xffffffffffffffff, &(0x7f0000000280), 0x26) writev(0xffffffffffffffff, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(0xffffffffffffffff, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:12 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) socket$inet6_udp(0x1c, 0x2, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(0xffffffffffffffff, &(0x7f0000000280), 0x26) writev(0xffffffffffffffff, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(0xffffffffffffffff, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:12 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = fcntl$dupfd(0xffffffffffffffff, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r1, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:12 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:12 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() semop(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:12 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:12 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:12 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = fcntl$dupfd(0xffffffffffffffff, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r1, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:12 executing program 0: socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() semop(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x100) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:12 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:12 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = fcntl$dupfd(0xffffffffffffffff, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r1, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:12 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() semop(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x100) socket$inet6_udp(0x1c, 0x2, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r0, &(0x7f0000000280), 0x26) writev(r0, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:12 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:12 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() semop(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x100) socket$inet6_udp(0x1c, 0x2, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r0, &(0x7f0000000280), 0x26) writev(r0, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:13 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() semop(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x100) socket$inet6_udp(0x1c, 0x2, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r0, &(0x7f0000000280), 0x26) writev(r0, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:13 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() semop(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x100) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:13 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:13 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() semop(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x100) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:13 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:13 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:13 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() semop(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x100) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:13 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() semop(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x100) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, 0x0) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:13 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() semop(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x100) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, 0x0) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:13 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:13 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() semop(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x100) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, 0x0) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:13 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:13 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:13 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() semop(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x100) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:13 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() semop(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x100) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:14 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() semop(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x100) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:14 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() semop(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x100) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', 0x0]) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:14 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:14 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() semop(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x100) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', 0x0]) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:14 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:14 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:14 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:14 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() semop(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x100) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', 0x0]) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:14 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:14 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() semop(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x100) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:14 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:14 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() semop(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x100) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:14 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:14 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() semop(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x100) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:14 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() semop(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x100) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[0x0, &(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:14 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() semop(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x100) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[0x0, &(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:14 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:14 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:15 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() semop(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x100) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[0x0, &(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:15 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() semop(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x100) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(0xffffffffffffffff, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:15 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:15 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:15 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:15 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() semop(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x100) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(0xffffffffffffffff, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:15 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:15 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:15 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:15 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() semop(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x100) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(0xffffffffffffffff, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:16 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:16 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() semop(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x100) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r1, 0x0, 0x0) writev(r1, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:16 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:16 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:16 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:16 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() semop(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x100) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r1, 0x0, 0x0) writev(r1, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:16 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) socket$inet_icmp_raw(0x2, 0x3, 0x1) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:16 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:16 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() semop(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x100) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r1, 0x0, 0x0) writev(r1, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:17 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) socket$inet_icmp_raw(0x2, 0x3, 0x1) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:17 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:17 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:17 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() semop(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x100) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(0xffffffffffffffff, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:17 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) socket$inet_icmp_raw(0x2, 0x3, 0x1) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:17 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) socket$inet_icmp_raw(0x2, 0x3, 0x1) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:17 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:17 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:17 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() semop(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x100) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(0xffffffffffffffff, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:17 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) socket$inet_icmp_raw(0x2, 0x3, 0x1) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:18 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:18 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r1, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:18 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() semop(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x100) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(0xffffffffffffffff, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:18 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:18 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r1, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:18 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() semop(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x100) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:18 executing program 0: socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() semop(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x100) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(0xffffffffffffffff, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:18 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$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_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:18 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() semop(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x100) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:18 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:19 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r1, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:19 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:19 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() semop(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x100) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:19 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:19 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$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_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:19 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:19 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:19 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:20 executing program 2: recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r1, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:20 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:20 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:20 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:20 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:20 executing program 2: recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r1, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:20 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:20 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$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_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:20 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:20 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:20 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:20 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) socket$inet6_udp(0x1c, 0x2, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(0xffffffffffffffff, &(0x7f0000000280), 0x26) writev(0xffffffffffffffff, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(0xffffffffffffffff, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:20 executing program 2: recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r1, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:20 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) socket$inet6_udp(0x1c, 0x2, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(0xffffffffffffffff, &(0x7f0000000280), 0x26) writev(0xffffffffffffffff, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(0xffffffffffffffff, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:20 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:20 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) socket$inet6_udp(0x1c, 0x2, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(0xffffffffffffffff, &(0x7f0000000280), 0x26) writev(0xffffffffffffffff, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(0xffffffffffffffff, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:20 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = fcntl$dupfd(0xffffffffffffffff, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r1, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:20 executing program 0: recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r1, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:20 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r1, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:21 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = fcntl$dupfd(0xffffffffffffffff, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r1, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:21 executing program 0: recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r1, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:21 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = fcntl$dupfd(0xffffffffffffffff, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r1, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:21 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r1, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:21 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r1, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:21 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) 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$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:21 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r1, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:21 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) 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$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:21 executing program 0: recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r1, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:21 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:22 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r1, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:22 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x0, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:22 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) r1 = socket$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_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:22 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) r1 = socket$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_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:22 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = fcntl$dupfd(0xffffffffffffffff, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r1, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:22 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x0, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:22 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) r1 = socket$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_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:22 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) r1 = socket$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_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:22 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) r1 = socket$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_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:23 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x0, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:23 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x0, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:23 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) r1 = socket$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_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:23 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) r1 = socket$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_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:23 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:23 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x0, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:23 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) socket(0x0, 0x0, 0x100) r1 = socket$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_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:23 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) r1 = socket$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_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:24 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:24 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) socket(0x0, 0x0, 0x100) r1 = socket$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_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:24 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) r1 = socket$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_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:24 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) socket(0x0, 0x0, 0x100) r1 = socket$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_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:24 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:24 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) socket(0x0, 0x0, 0x100) r1 = socket$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_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:24 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080), 0x0) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:24 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) 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$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:24 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) 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$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:24 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) r1 = socket$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_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:25 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080), 0x0) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:25 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) 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$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:25 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) r1 = socket$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_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:25 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) socket(0x0, 0x0, 0x100) r1 = socket$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_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:25 executing program 3: socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r1, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:25 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080), 0x0) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:25 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080), 0x0) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:25 executing program 3: socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) r0 = socket$inet6_udp(0x1c, 0x2, 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_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r1, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:26 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080), 0x0) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:26 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:26 executing program 3: socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r1, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:26 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) socket(0x0, 0x0, 0x100) 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$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:26 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) 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$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:26 executing program 0: socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) r0 = socket$inet6_udp(0x1c, 0x2, 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_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r1, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:26 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:26 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) r1 = socket$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_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:27 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) r1 = socket$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_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:27 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) r1 = socket$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_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:27 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0x0) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:27 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:27 executing program 3: getgid() recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r1, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:27 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:27 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0x0) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:27 executing program 3: getgid() recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) r0 = socket$inet6_udp(0x1c, 0x2, 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_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r1, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:27 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:27 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0x0) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:28 executing program 3: getgid() recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r1, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:28 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0x0) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:28 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0x0) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:28 executing program 3: socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r1, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:28 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:28 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r1, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:28 executing program 3: socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r1, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:28 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r1, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:28 executing program 0: socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r1, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:28 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r1, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:28 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0x0) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:29 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x0, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:29 executing program 3: socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r1, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:29 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x0, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:29 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x0, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:29 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0x0) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:29 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) 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$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:29 executing program 0: socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r1, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:29 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, 0x0) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:29 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) 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$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:29 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, 0x0) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:29 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, 0x0) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:29 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, 0x0) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:29 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:29 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) 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$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:29 executing program 0: socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r1, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:29 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:29 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:29 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x0, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) 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$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:29 executing program 1: getgid() recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) r0 = socket$inet6_udp(0x1c, 0x2, 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_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r1, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:29 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', 0x0]) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:29 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', 0x0]) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:29 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', 0x0]) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:30 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:30 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x0, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) r1 = socket$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_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:30 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x0, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) r1 = socket$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_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:30 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:30 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:30 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x0, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) r1 = socket$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_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:30 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) r1 = socket$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_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:30 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x0, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) r1 = socket$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_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:30 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[0x0, &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:30 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x100) r1 = socket$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_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:30 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x0, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) r1 = socket$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_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:30 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:30 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x100) r1 = socket$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_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:30 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[0x0, &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:30 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x100) r1 = socket$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_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:30 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x100) r1 = socket$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_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:30 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r1, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:31 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[0x0, &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:31 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080), 0x0) socket(0x0, 0x0, 0x100) 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$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:31 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x100) 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$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:31 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) r1 = socket$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_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:31 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080), 0x0) socket(0x0, 0x0, 0x100) r1 = socket$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_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:31 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(0xffffffffffffffff, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:31 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080), 0x0) socket(0x0, 0x0, 0x100) r1 = socket$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_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:31 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:31 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) 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$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:31 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x100) 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$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:31 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(0xffffffffffffffff, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:32 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:32 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x100) 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$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:32 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:32 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(0xffffffffffffffff, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:32 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, 0x0, 0x0) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:32 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:32 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r1, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:32 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r1, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:32 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(0xffffffffffffffff, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:32 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r1, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:32 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x0, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:32 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x0, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:32 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x0, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:32 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, 0x0, 0x0) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:32 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, 0x0) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:32 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, 0x0, 0x0) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:32 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, 0x0) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:32 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, 0x0) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:32 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, 0x0) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:32 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:32 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:33 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r1, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:33 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, 0x0, 0x0) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:33 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:33 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, 0x0, 0x0) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:33 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r1, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:33 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', 0x0]) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:33 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', 0x0]) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:33 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r1, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:33 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', 0x0]) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:33 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080), 0x0) socket(0x0, 0x0, 0x100) 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$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:33 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(0xffffffffffffffff, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:33 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:33 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080), 0x0) socket(0x0, 0x0, 0x100) 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$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:33 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:33 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:33 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[0x0, &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:33 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[0x0, &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:33 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080), 0x0) socket(0x0, 0x0, 0x100) 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$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:33 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080), 0x0) socket(0x0, 0x0, 0x100) 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$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:33 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[0x0, &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:33 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(0xffffffffffffffff, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:33 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(0xffffffffffffffff, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:33 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(0xffffffffffffffff, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:33 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(0xffffffffffffffff, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:33 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(0xffffffffffffffff, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:33 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[0x0, &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:33 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(0xffffffffffffffff, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:34 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[0x0, &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:34 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, 0x0, 0x0) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:34 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(0xffffffffffffffff, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:34 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, 0x0, 0x0) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:34 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:34 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, 0x0, 0x0) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:34 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(0xffffffffffffffff, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:34 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(0xffffffffffffffff, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:34 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:34 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, 0x0, 0x0) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:34 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(0xffffffffffffffff, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:01:34 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) 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(0xffffffffffffffff, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:34 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:34 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, 0x0, 0x0) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:35 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(0xffffffffffffffff, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) 00:01:35 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) 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(0xffffffffffffffff, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:35 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(0xffffffffffffffff, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) 00:01:35 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(0xffffffffffffffff, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:01:35 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) 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(0xffffffffffffffff, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:35 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) 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, 0x0, 0x0) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:35 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:35 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(0xffffffffffffffff, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) 00:01:35 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) 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(0xffffffffffffffff, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:35 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) 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, 0x0, 0x0) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:35 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(0xffffffffffffffff, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) 00:01:35 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:35 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) 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, 0x0, 0x0) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:36 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(0xffffffffffffffff, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:01:36 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) 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(0xffffffffffffffff, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:36 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) 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$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:36 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:36 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) 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$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:36 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(0xffffffffffffffff, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) 00:01:36 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) r1 = socket$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_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:36 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(0xffffffffffffffff, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:36 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:36 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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(0xffffffffffffffff, &(0x7f0000000100), 0x100000000000005c) 00:01:36 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) r1 = socket$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_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:37 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:37 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:37 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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) 00:01:37 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) r1 = socket$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_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:37 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) 00:01:37 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) 00:01:37 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:37 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) socket$inet6_udp(0x1c, 0x2, 0x0) 00:01:37 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 00:01:37 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:37 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) 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$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:37 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) 00:01:37 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(0xffffffffffffffff, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:37 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) socket(0x0, 0x0, 0x0) 00:01:37 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) socket(0x0, 0x0, 0x0) 00:01:37 executing program 0: socket$inet_icmp_raw(0x2, 0x3, 0x1) socket(0x0, 0x0, 0x0) 00:01:37 executing program 0: socket(0x0, 0x0, 0x0) 00:01:38 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:38 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) r1 = socket$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_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:38 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(0xffffffffffffffff, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:38 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(0xffffffffffffffff, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:38 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) r1 = socket$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_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:38 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) r1 = socket$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_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:38 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) r1 = socket$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_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ftruncate(r2, 0x0) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:38 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(0xffffffffffffffff, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:38 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(0xffffffffffffffff, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:38 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(0xffffffffffffffff, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:39 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) r1 = socket$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_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:39 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) r1 = socket$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_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ftruncate(r2, 0x0) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:39 executing program 1: msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000000)=""/212) 00:01:39 executing program 0: setresuid(0x0, 0x0, 0x0) 00:01:39 executing program 1: 00:01:39 executing program 1: 00:01:39 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x0) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:39 executing program 0: 00:01:39 executing program 1: 00:01:39 executing program 0: 00:01:39 executing program 1: exit(0x0) getrusage(0x0, &(0x7f00000003c0)) 00:01:39 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) 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$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ftruncate(r2, 0x0) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:39 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) getsockopt$inet_int(r0, 0x0, 0x13, 0x0, &(0x7f0000000100)) 00:01:39 executing program 0: syz_emit_ethernet(0x2a, &(0x7f00000002c0)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast2}, @udp}}}}) 00:01:39 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(0xffffffffffffffff, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:39 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(0xffffffffffffffff, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:39 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x0) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:39 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) 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$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ftruncate(r2, 0x1) truncate(0x0, 0x0) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:39 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x0) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:40 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(0xffffffffffffffff, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:40 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) 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$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ftruncate(r2, 0x1) truncate(0x0, 0x0) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:40 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0x0) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:40 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) 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$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ftruncate(r2, 0x1) truncate(0x0, 0x0) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:40 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) 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$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ftruncate(r2, 0x1) truncate(0x0, 0x0) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:40 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(0xffffffffffffffff, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:40 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) 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$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, 0x0, 0x8005, 0x6) 00:01:40 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0x0) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:40 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) 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$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, 0x0, 0x8005, 0x6) 00:01:40 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0x0) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:41 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0x0) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:41 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) 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$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, 0x0, 0x8005, 0x6) 00:01:41 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) 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$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, 0x0, 0x8005, 0x6) 00:01:41 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:41 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, 0x0, 0x8005, 0x6) 00:01:41 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) 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$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x6) 00:01:41 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0x0) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:41 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, 0x0, 0x8005, 0x6) 00:01:42 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) 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$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x6) 00:01:42 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) 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$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x6) 00:01:42 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, 0x0, 0x8005, 0x6) 00:01:42 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, 0x0, 0x8005, 0x6) 00:01:42 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) 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$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) 00:01:42 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:42 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x6) 00:01:42 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) 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$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) 00:01:42 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x6) 00:01:42 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x6) 00:01:42 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) 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$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) 00:01:43 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, 0x0, 0x8005, 0x6) 00:01:43 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x6) 00:01:43 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, 0x0, 0x8005, 0x6) 00:01:43 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x6) 00:01:43 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x6) 00:01:43 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, 0x0, 0x8005, 0x6) 00:01:44 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(0xffffffffffffffff, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:01:44 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x0) 00:01:44 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) 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, 0x0, 0x0) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:44 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:44 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) socket(0x0, 0x0, 0x100) 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$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:44 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x0) 00:01:44 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(0xffffffffffffffff, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:01:44 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x0) 00:01:44 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) 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$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:44 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$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_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:45 executing program 3: socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r1, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:45 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x0) 00:01:45 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x0) 00:01:45 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x0) 00:01:45 executing program 0: socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r1, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:45 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:45 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) socket$inet_icmp_raw(0x2, 0x3, 0x1) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:46 executing program 0: socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r1, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:46 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:46 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) socket$inet_icmp_raw(0x2, 0x3, 0x1) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:46 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:46 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:46 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:46 executing program 0: socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() semop(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x100) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r1, 0x0, 0x0) writev(r1, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:46 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:46 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:46 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:47 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:47 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:47 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:47 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:47 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:47 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:47 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() semop(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:47 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = fcntl$dupfd(0xffffffffffffffff, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r1, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:48 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:48 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:48 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:48 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:48 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:01:48 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:48 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() semop(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x100) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:48 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:49 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:49 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:01:49 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:01:49 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r3, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:49 executing program 3: socket$inet_icmp_raw(0x2, 0x3, 0x1) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:49 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:49 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:49 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r3, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:49 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(r3, 0xffffffffffffffff) ftruncate(r2, 0x1) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:50 executing program 3: socket$inet_icmp_raw(0x2, 0x3, 0x1) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:50 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:50 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(r3, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:50 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r3, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:50 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:50 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:01:50 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:50 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:50 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:51 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(r3, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:51 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:01:51 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:01:51 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(r3, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:51 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:01:51 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(r3, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:52 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:01:52 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:01:52 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(r3, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:52 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(r3, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:52 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:52 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:53 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(r3, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:53 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(r3, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:53 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:01:53 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:01:53 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(r3, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:53 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(r3, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:53 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(r3, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:54 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:01:54 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(r3, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$DIOCGETALTQV0(0xffffffffffffffff, 0xc1004430, &(0x7f0000000000)="5153cc9bd4db7b") 00:01:54 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(r3, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$DIOCGETALTQV0(0xffffffffffffffff, 0xc1004430, &(0x7f0000000000)="5153cc9bd4db7b") 00:01:54 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(r3, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$DIOCGETALTQV0(0xffffffffffffffff, 0xc1004430, &(0x7f0000000000)="5153cc9bd4db7b") 00:01:54 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(r3, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$DIOCGETALTQV0(0xffffffffffffffff, 0xc1004430, &(0x7f0000000000)="5153cc9bd4db7b") 00:01:54 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(r3, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:55 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(r3, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$DIOCGETALTQV0(0xffffffffffffffff, 0xc1004430, &(0x7f0000000000)="5153cc9bd4db7b") 00:01:55 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(r3, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$DIOCGETALTQV0(0xffffffffffffffff, 0xc1004430, &(0x7f0000000000)="5153cc9bd4db7b") 00:01:55 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(r3, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$DIOCGETALTQV0(0xffffffffffffffff, 0xc1004430, &(0x7f0000000000)="5153cc9bd4db7b") 00:01:55 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:01:55 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x40, 0x249) lseek(r0, 0x0, 0x3) fcntl$dupfd(0xffffffffffffffff, 0x2, r0) recvfrom$inet(r0, &(0x7f0000000000)=""/21, 0x15, 0x0, &(0x7f0000000080)={0x2, 0x2, @multicast1}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00537) 00:01:55 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000140)={0x4}, 0x1) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000040)={0x4, [0x5, 0x69826921, 0x1ff, 0x6564d76d]}, 0xc) r3 = fcntl$dupfd(r2, 0x11, r0) getpeername$unix(r3, 0x0, &(0x7f00000011c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00826) setrlimit(0x0, &(0x7f0000000180)={0x8, 0x81}) getrlimit(0x7, &(0x7f0000000100)) 00:01:55 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000080)="4f0731e7cb075da46bf7ba1e96c215ce9fdfc7ce0e55ce96ac06ca6fd697d3ca0a003f5cee5a66a28fdf6d835d411d3a40e63f0ba5f63288c457d300ffe370dd26d63902da3ed3132cd0f9d89d08c47f08e32bff116d1389bfa0f6d0dc095a4158b283cda0d6efe921d51c69dd7ba4b7ee2ded2e47d345db7e4edea6301bbcb665f09a21c6c0f78393dc68c0a2566cef802af08229758ffdd202eff0b7b7e112e7ff92db55a52fbc1bf8be57ac784ad0caa52f01ac8b4e2282", 0xb9) syz_emit_ethernet(0x0, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) getpeername$unix(r1, 0x0, &(0x7f00000011c0)) futimesat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x9, 0x26}, {0x10001}}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00826) 00:01:55 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(r3, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$DIOCGETALTQV0(0xffffffffffffffff, 0xc1004430, &(0x7f0000000000)="5153cc9bd4db7b") mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) r4 = dup2(r0, r0) ioctl$DIOCGETALTQSV0(r4, 0xc100442f, &(0x7f0000000000)="ad6a4f8cad7d214ef2b619293a3d2657ef78c5dbb2f5c11c7e31de196b90acc90ab5cdf0bdda1ef2526756a8a3fcd16182fcbb9b7bf7e9369775d35bc9b814ec0e7f9d2fbbeae7d682e8b5a89ba6915aa1238561e7c7fa7241988da3e31577669b1298c41787dc5e9147bc9f784eac074aaad31667e082a1c694556f85f7b4ae12e9a59be64480617c6198bc86ad0988fcd7ca0c39cb353d9d31bb7c17259cec1dcd") socket$inet_udp(0x2, 0x2, 0x0) 00:01:55 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8005, 0x6) 00:01:55 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x4, 0x0) r1 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0xd, &(0x7f0000000100)={0x3, 0x3, 0xffff, 0x673356dd, r1}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) r3 = socket(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r4 = socket$inet6_udp(0x1c, 0x2, 0x0) r5 = fcntl$dupfd(r4, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r5, &(0x7f0000000280), 0x26) writev(r5, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, &(0x7f0000000000)=0x8, 0x4) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r6 = dup2(0xffffffffffffffff, 0xffffffffffffffff) freebsd10_pipe(&(0x7f0000000140)) ftruncate(r5, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(r6, &(0x7f0000000040)='./file0\x00', 0x8005, 0x400) 00:01:55 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) r1 = socket$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_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ftruncate(r2, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) 00:01:55 executing program 3: socket(0x0, 0x0, 0x0) 00:01:55 executing program 3: socket(0x2, 0x0, 0x0) 00:01:55 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d6) r1 = open$dir(0x0, 0x10202, 0x0) semop(0x0, &(0x7f0000000080)=[{}], 0x1) socket(0x0, 0x0, 0x100) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r3, &(0x7f0000000280), 0x26) writev(r3, &(0x7f0000000100), 0x100000000000005c) readlinkat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=""/8, 0x8) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ftruncate(r3, 0x1) truncate(0x0, 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) Kernel page fault with the following non-sleepable locks held: exclusive sleep mutex pipe mutex (pipe mutex) r = 0 (0xfffff80003bf6eb0) locked @ /syzkaller/managers/main/kernel/sys/kern/sys_pipe.c:964 stack backtrace: #0 0xffffffff810e561e at witness_debugger+0x8e #1 0xffffffff810e6ca0 at witness_warn+0x640 #2 0xffffffff816e3760 at trap_pfault+0x80 #3 0xffffffff816e26bd at trap+0x44d #4 0xffffffff816ab3d5 at calltrap+0x8 #5 0xffffffff810f1eb8 at pipe_write+0x16d8 #6 0xffffffff810ec33d at dofilewrite+0xfd #7 0xffffffff810ebd36 at kern_writev+0x66 #8 0xffffffff810ec220 at sys_writev+0x50 #9 0xffffffff816e48c6 at amd64_syscall+0x436 #10 0xffffffff816abcbd at fast_syscall_common+0x101 Fatal trap 12: page fault while in kernel mode cpuid = 0; apic id = 00 fault virtual address = 0x30 fault code = supervisor read data, page not present instruction pointer = 0x20:0xffffffff8153a07a stack pointer = 0x28:0xfffffe001f6fe7a0 frame pointer = 0x28:0xfffffe001f6fe7e0 code segment = base 0x0, limit 0xfffff, type 0x1b = DPL 0, pres 1, long 1, def32 0, gran 1 processor eflags = interrupt enabled, resume, IOPL = 0 current process = 32970 (syz-executor.1) trap number = 12 panic: page fault cpuid = 0 time = 116 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe001f6fe400 vpanic() at vpanic+0x1e0/frame 0xfffffe001f6fe460 panic() at panic+0x43/frame 0xfffffe001f6fe4c0 trap_fatal() at trap_fatal+0x4de/frame 0xfffffe001f6fe540 trap_pfault() at trap_pfault+0x9f/frame 0xfffffe001f6fe5b0 trap() at trap+0x44d/frame 0xfffffe001f6fe6d0 calltrap() at calltrap+0x8/frame 0xfffffe001f6fe6d0 --- trap 0xc, rip = 0xffffffff8153a07a, rsp = 0xfffffe001f6fe7a0, rbp = 0xfffffe001f6fe7e0 --- vm_page_unhold_pages() at vm_page_unhold_pages+0x5a/frame 0xfffffe001f6fe7e0 pipe_write() at pipe_write+0x16d8/frame 0xfffffe001f6fe8b0 dofilewrite() at dofilewrite+0xfd/frame 0xfffffe001f6fe910 kern_writev() at kern_writev+0x66/frame 0xfffffe001f6fe950 sys_writev() at sys_writev+0x50/frame 0xfffffe001f6fe980 amd64_syscall() at amd64_syscall+0x436/frame 0xfffffe001f6feab0 fast_syscall_common() at fast_syscall_common+0x101/frame 0xfffffe001f6feab0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x4131ba, rsp = 0x7fffdfffdf38, rbp = 0x3 --- KDB: enter: panic [ thread pid 32970 tid 100599 ] Stopped at kdb_enter+0x6a: movq $0,kdb_why