[....] Starting enhanced syslogd: rsyslogd[ 17.088310] audit: type=1400 audit(1517826325.760:5): avc: denied { syslog } for pid=4028 comm="rsyslogd" capability=34 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 [?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 19.842738] audit: type=1400 audit(1517826328.514:6): avc: denied { map } for pid=4167 comm="bash" path="/bin/bash" dev="sda1" ino=1457 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 Warning: Permanently added '10.128.0.42' (ECDSA) to the list of known hosts. 2018/02/05 10:25:34 fuzzer started [ 26.151111] audit: type=1400 audit(1517826334.822:7): avc: denied { map } for pid=4178 comm="syz-fuzzer" path="/root/syz-fuzzer" dev="sda1" ino=16479 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 2018/02/05 10:25:35 dialing manager at 10.128.0.26:41051 [ 30.026104] can: request_module (can-proto-0) failed. [ 30.037065] can: request_module (can-proto-0) failed. 2018/02/05 10:25:39 kcov=true, comps=true [ 30.602316] audit: type=1400 audit(1517826339.274:8): avc: denied { map } for pid=4178 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=9131 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2018/02/05 10:25:41 executing program 7: 2018/02/05 10:25:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000d1d000)={&(0x7f0000d8a000-0xc)={0x10}, 0xc, &(0x7f0000e11000-0x8)={&(0x7f0000135000)=@ipv6_newaddr={0x34, 0x14, 0xb, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @mcast1={0xff, 0x1, [], 0x1}}, @IFA_FLAGS={0x8, 0x8, 0x402}]}, 0x34}, 0x1}, 0x0) 2018/02/05 10:25:41 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x81, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000631000)={0x0, @in6={{0xa, 0x2, 0xfffffffffffffffb, @loopback={0x0, 0x1}, 0x9}}, 0x4, 0x1ff, 0xfff, 0x20, 0x3}, &(0x7f0000001000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000673000-0x6)={r1, 0x4}, 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000)={r1, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x11}}}, 0x80000001, 0x3, 0xffff, 0x3f, 0x2}, &(0x7f0000001000)=0xa0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_sco(r0, &(0x7f0000003000-0x8)={0x1f, {0x7, 0x1, 0x7, 0x0, 0x8, 0x9}}, 0x8) r2 = dup2(r0, r0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000)='/dev/mixer\x00', 0x400000, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000003000)='./file0\x00', &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f0000005000-0x50)={0x1, 0x5, 0xffffffff80000001, 0x0, 0x5}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000003000)={{0x0, 0x2, 0xdd, 0x2, 0x7}}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000005000)='./file1\x00', &(0x7f0000000000)=""/215, 0xd7) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r3, &(0x7f0000007000-0xc), &(0x7f0000004000-0x4)=0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f0000008000-0xc)={0x1, 0x4, 0x33}) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000004000-0xe8)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @empty}}, 0x0, @in=@loopback}}, &(0x7f0000008000-0x4)=0xe8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000008000)={r6, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x15}}, 0x10) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlinkat(r0, &(0x7f0000009000)='./file1\x00', 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = getpgrp(0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f000000b000-0x4)=0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = getpgid(0xffffffffffffffff) r11 = fcntl$getown(r2, 0x9) r12 = getpgrp(0x0) sendmmsg$unix(r3, &(0x7f0000004000)=[{&(0x7f000000a000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000008000)=[{&(0x7f0000009000-0x76)="088867969c709a451184f2df0a6fa4744740b965626fdb10bae2dd46a417f5fb60ef5c01befc0617b9fc809d0cbbb88222a66f1c96bc44e022581b5166d07df81d14a5ac33f4c821145921a807f206ceb0dacb5f3f57e9c1dc270fd19b5ff0596fed351223d9a54d52b5a6f2ac5bc30300975153819d", 0x76}, {&(0x7f000000b000-0x1000)="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", 0x1000}, {&(0x7f000000b000-0x4b)="04c2ce3a69761b4f42d7fbf1f02a0b4b93c053c0a383d50ecdd8c428ca0932253275465aa309b183649cdc8c5c2cd1bb829e0a9504d985893d85a285ad2027a3bbaa220c4d8a8d54d5ae74", 0x4b}, {&(0x7f0000003000-0xc1)="00da316e904d66ddbf6603424d43c3debc2ec3af1efa6dd318ec52152b6c41d9ebfd9ccc9eb242c2740dc7f8658b18fe7e2a408f2fab004ced66b0d3339526e4b5364dcd0a0138867295635087dfe6284bb61f6133edfc2e2401dc2e5b19931fd4cfa29d9108a9f414e8f3360feb7fe192a25a09542f26d7e97cfed44930e53e306c115124b689b61c297a847d4ea6e286f29336ff5cc43160fa518ef30b2ed630578b3b074f0883ccdd698c11235b20e87cd4c29687d53ac8f697c3db4cf3f24b", 0xc1}, {&(0x7f0000006000-0x14)="983bc262db8680a3f0af20da03edcd202e83f314", 0x14}, {&(0x7f000000a000)="81fc206d9051244492e366b2508757fe0ca7c89f39fced1822cb106e262ac5e457714e48560ef5df7856e7a6", 0x2c}], 0x6, &(0x7f0000006000-0x17)=[@cred={0x20, 0x1, 0x2, r8, r4, r5}, @cred={0x20, 0x1, 0x2, r9, r7, r5}], 0x40, 0x4000}, {&(0x7f0000009000)=@file={0x0, './file1\x00'}, 0xa, &(0x7f000000a000)=[{&(0x7f0000001000)="43232e06bcf7a5831aad5768bbef78b81bb5ad8be29b6e96b3f05125e10dd6413aa8feaf3d66a9c6593af55a7e6e39fd5a3554e10b549fd7e0639e06a52027ac0c567da0d69ea3756b385fe6e104802677588b05a075e8477b4dd1750a527916aeff7e05cdb849a5f546ec875a9a0fb3724694f2b24ad9b8953bb640182e39feb508861d073a10", 0x87}, {&(0x7f0000007000)="4ded01b9ade257de0f9b4724a3286ec24a32459202fe018964722f", 0x1b}, {&(0x7f000000a000-0x9d)="63a551ccda6a4711b1ae785d57997a13f8b932fadc3b4e0875bb62887527c09a5b65b75960b7bb92bbd651c6c68d4ea6485cbfb5cb3d109777cfed090fd5ee5275c8538d399b5c21074df98fd3e8589328747b10e5cf2c7d79db6f9410a71c08690c1da1d9584e9b4796e2a31fe64b0aaa7d64867f141b39a3e01a98d6421ffd252efb3cf20ddc93d6211bdf132745f69205e0ce60aabc34c833a055f741968b02d44429883ab19734f672721809ca688fd5186819ae68768582078ba284a1009be23cf615", 0xc5}], 0x3, &(0x7f0000004000)=[@cred={0x20, 0x1, 0x2, r10, r4, r5}, @cred={0x20, 0x1, 0x2, r11, r4, r5}, @cred={0x20, 0x1, 0x2, r12, r4, r5}, @rights={0x28, 0x1, 0x1, [r3, r2, r0, r3, r3]}, @rights={0x20, 0x1, 0x1, [r2, r2, r0, r3]}], 0xa8, 0x800}], 0x2, 0x10) 2018/02/05 10:25:41 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000018a000)='/dev/vga_arbiter\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001000-0x4), &(0x7f0000001000-0x4)=0x4) r1 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x4, 0x20600) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000001000)={0x9, 0x2, 0x9f, 0x9, &(0x7f0000000000)=[{}, {}]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000003000-0x28)={0x1, 0x6, 0x2, 0xfffffffffffffffe, 0x60, 0x9, 0x2, 0x70}, &(0x7f0000003000-0x40)={0x57e, 0xffc, 0x0, 0xffff, 0x4, 0x0, 0x8, 0x5}, &(0x7f0000002000)={0x6, 0x100000000, 0x4, 0x6, 0x101, 0xdb4, 0x1, 0x6}, &(0x7f0000001000)={0x0, 0x7530}) fanotify_mark(r0, 0x1, 0x9, r0, &(0x7f0000002000+0x3d)='./file0\x00') mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000004000-0xdd)="9bf6f41739a3dfe2f75ab08ab1714178a76dff8167f2e0ca7da83bebaab40713cb833d507fa2ea0c5c2b6ca4c11d281401a77068828e785d0e304aaf619dbd96982171579bcfae215215da71b9ec92450dfe2697a9068f8ab60972f206c9219f9420423aa3dfe06caeda76ae80f059c51d8cf875292159354b3f672635ca1c49c0f8b69f1ef44be39f6bd5ed51929831b1b3a3182b768ed6e13dee839611446bad37391908ebd7874be3667ef9fcf66cd7b5670068268450546023db6e5c8a7b67e40895b1c3afdcc91bd56f822a36e86bf33d83890a651bf41e39dde9", 0xdd, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000002000-0x107)={0x0, 0xff, "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"}, &(0x7f0000004000)=0x107) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000005000-0xe6)={r2, 0xde, "920320c22fffb3453cdd7cc5483f19f1212ec3f849ea49dad84e28fb12a07b2ba12856e5e4833f1d5454105e83de49370d307e6922597c48a1af180323c5e917845019463b77457a179b52aefd0dd8adc02de0a16dac4f65f3d4058cc646159ee9011f55dcb4457e31cbe7072da6bbc60b885f5016f3843be12b31bab6be66a5fc7dc11305808c7d321e1a36ce5b087a3f12b5f0f1d955b81f67b6a0f4bda0ed4bf9d3eb1cc0072781433236decea6d6089dc7c19fa362cd09f0b6e130a47e02b4c1fe9f958a8de4575f9c8cc9334036a94e1f5274fc9658f2e412fa70a9"}, &(0x7f0000004000-0x4)=0xe6) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000002000)=r0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000005000)='./file0\x00', &(0x7f0000004000)=""/55, 0x37) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000006000)={0x1, 0x100000001}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000003000-0x28)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000-0x4)=0x28) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000005000)=""/233) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000008000-0x8)={0x0, 0x0}) write(r1, &(0x7f0000007000)="6333c201961252a70876d2375e005d762526e2a4403b1edfc1e46c640e3882f0b8f4e4d0991d9185119bc879a52c3c26db3a246dec930a58a93d8efb3e3e75d332064fad58fa4475e43b1c63aa4d4dd1d0a779463fcc961a4df08ec7b716c212b3c3a9b2f04ad6bf5a792ca089ee71ffc30eb18c1dc71190d372c37b8656f5a4eb949f985b21bd0ee9a9ab571dc47506cb1544bb4f919709708566ed228134cbaed309c280dcf2960c54abbfce4a8396ab70f8f0803ffb969e3f398933295e1591bbfdde61e39c87f9f941f690f858638f4297391a35", 0xd6) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000003000-0x8)={r3}, &(0x7f0000009000-0x4)=0x8) 2018/02/05 10:25:41 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f9c000-0x9)='/dev/vcs\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000188000-0x30)={@nfc={0x27, 0x5, 0x400, 0x7}, {&(0x7f0000c73000)=""/176, 0xb0}, &(0x7f0000001000-0x1), 0x4}, 0x30) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x2d, &(0x7f0000001000-0xc)={@rand_addr, @loopback, @rand_addr}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @rand_addr}, &(0x7f0000003000-0x4)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r1, &(0x7f0000001000-0x168)=[{{&(0x7f0000002000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10, &(0x7f0000002000)=[{&(0x7f0000003000-0xc3)=""/195, 0xc3}, {&(0x7f0000004000-0xa9)=""/169, 0xa9}, {&(0x7f0000002000)=""/54, 0x36}, {&(0x7f0000002000)=""/146, 0x92}, {&(0x7f0000004000-0x1000)=""/4096, 0x1000}, {&(0x7f0000004000-0x46)=""/70, 0x46}, {&(0x7f0000003000)=""/123, 0x7b}, {&(0x7f0000002000)=""/195, 0xc3}, {&(0x7f0000004000-0x5d)=""/93, 0x5d}], 0x9, &(0x7f0000004000-0xfb)=""/251, 0xfb, 0x4}, 0x6}, {{&(0x7f0000004000-0x10)=@ax25, 0x10, &(0x7f0000003000)=[{}, {&(0x7f0000000000)=""/41, 0x29}, {&(0x7f0000001000-0x78)=""/120, 0x78}, {&(0x7f0000004000-0x1000)=""/4096, 0x1000}, {&(0x7f0000003000)=""/4096, 0x1000}, {&(0x7f0000003000)}, {&(0x7f0000001000-0xc8)=""/200, 0xc8}], 0x7, &(0x7f0000003000)=""/217, 0xd9, 0xffffffffffffffab}, 0x5}, {{&(0x7f0000002000-0x80)=@generic, 0x80, &(0x7f0000004000-0x40)=[{&(0x7f0000003000)=""/91, 0x5b}, {&(0x7f0000003000)=""/52, 0x34}, {&(0x7f0000000000)=""/182, 0xb6}, {&(0x7f0000003000-0x5f)=""/95, 0x5f}], 0x4, &(0x7f0000003000)=""/232, 0xe8, 0x6}, 0x4f1a}, {{&(0x7f0000001000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x10, &(0x7f0000000000)=[{&(0x7f0000003000)=""/139, 0x8b}, {&(0x7f0000001000-0x81)=""/129, 0x81}], 0x2, &(0x7f0000004000-0x45)=""/69, 0x45, 0x14000000}, 0x100}, {{&(0x7f0000003000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, 0x32, &(0x7f0000004000-0x30)=[{&(0x7f0000002000-0x6f)=""/111, 0x6f}, {&(0x7f0000003000)=""/196, 0xc4}, {&(0x7f0000004000-0x19)=""/25, 0x19}], 0x3, &(0x7f0000003000-0xf3)=""/243, 0xf3, 0x84}, 0x7f}, {{&(0x7f0000004000-0x10)=@ethernet={0x0, @broadcast}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000000)=""/123, 0x7b}, {&(0x7f0000000000)=""/9, 0x9}, {&(0x7f0000004000-0x5a)=""/90, 0x5a}, {&(0x7f0000003000)=""/227, 0xe3}, {&(0x7f0000004000-0xa8)=""/168, 0xa8}, {&(0x7f0000003000)=""/239, 0xef}], 0x6, &(0x7f0000001000-0x10)=""/16, 0x10, 0x200}}], 0x6, 0x100, &(0x7f0000002000)={0x0, 0x989680}) 2018/02/05 10:25:41 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f00000c1000-0x258)=[{{&(0x7f000051e000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f00002b1000)=[{&(0x7f0000000000)=""/139, 0x8b}, {&(0x7f0000001000-0xef)=""/239, 0xef}, {&(0x7f0000001000-0xd9)=""/217, 0xd9}], 0x3, &(0x7f0000808000)=""/185, 0xb9, 0x7}, 0xd9}, {{&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x3a, &(0x7f0000ee9000-0x10)=[{&(0x7f0000249000-0xa8)=""/168, 0xa8}], 0x1, &(0x7f00008b9000-0xfd)=""/253, 0xfd, 0xf11}, 0xfffffffffffffcab}, {{&(0x7f0000000000)=@nfc, 0x10, &(0x7f00007e8000)=[{&(0x7f0000232000-0x7a)=""/122, 0x7a}, {&(0x7f0000a6a000)=""/160, 0xa0}, {&(0x7f0000a5f000)=""/40, 0x28}], 0x3, &(0x7f0000583000-0x6c)=""/108, 0x6c, 0x24}, 0x2}, {{&(0x7f0000000000)=@in={0x0, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000a9d000-0x30)=[{&(0x7f0000000000)=""/31, 0x1f}, {&(0x7f000011c000)=""/129, 0x81}, {&(0x7f0000d3f000)=""/204, 0xcc}], 0x3, &(0x7f0000849000)=""/100, 0x64, 0x7}, 0x5040}, {{&(0x7f0000b09000-0x10)=@ipx, 0x10, &(0x7f0000885000-0x60)=[{&(0x7f0000bd3000-0xe6)=""/230, 0xe6}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/92, 0x5c}, {&(0x7f0000cfb000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/194, 0xc2}, {&(0x7f000042e000-0x46)=""/70, 0x46}], 0x6, &(0x7f0000001000-0xcf)=""/207, 0xcf, 0x6}, 0xffffffff}, {{&(0x7f0000696000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote}}}, 0x2e, &(0x7f0000ef9000-0x10)=[{&(0x7f00008f4000)=""/108, 0x6c}], 0x1, 0x0, 0x0, 0xaa8}, 0x10001}, {{&(0x7f0000b26000)=@nl=@unspec, 0xc, &(0x7f0000001000-0x10)=[{&(0x7f0000c11000-0x8b)=""/139, 0x8b}], 0x1, &(0x7f0000001000-0xac)=""/172, 0xac, 0x8}, 0x6}, {{&(0x7f0000d13000-0xc)=@nl=@unspec, 0xc, &(0x7f00004e6000)=[{&(0x7f000084d000-0x90)=""/144, 0x90}, {&(0x7f0000e9d000-0x58)=""/88, 0x58}, {&(0x7f0000001000-0x9f)=""/159, 0x9f}, {&(0x7f0000f39000-0x3e)=""/62, 0x3e}, {&(0x7f0000cd5000)=""/61, 0x3d}], 0x5, &(0x7f0000a89000)=""/226, 0xe2}, 0x8a4}, {{&(0x7f0000000000)=@sco, 0x8, &(0x7f0000001000-0x20)=[{&(0x7f000079a000-0x35)=""/53, 0x35}, {&(0x7f0000001000-0xd2)=""/210, 0xd2}], 0x2, &(0x7f0000872000-0xb)=""/11, 0xb, 0xa80d}, 0x1}, {{0x0, 0x0, &(0x7f0000ade000)=[{&(0x7f0000998000-0x17)=""/23, 0x17}, {&(0x7f0000001000-0x36)=""/54, 0x36}, {&(0x7f0000001000-0x34)=""/52, 0x34}], 0x3, &(0x7f0000000000)=""/110, 0x6e, 0x6}, 0x100}], 0xa, 0x40, &(0x7f0000001000-0x10)={0x0, 0x989680}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000)='/dev/hwrng\x00', 0x80, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000002000), 0x4) ioctl$TIOCSTI(r2, 0x5412, 0x7fff) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000003000)={r1, r2}) 2018/02/05 10:25:41 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000c08000)='/dev/ashmem\x00', 0x20c200, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000464000)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000817000-0xa0)={0x0, @in={{0x2, 0x3, @empty}}, 0x9, 0x7fffffff, 0xfff, 0x4, 0xa}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001000-0x8)=@assoc_value={r2, 0x3}, 0x8) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000001000-0xdd)=""/221) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000001000-0x8)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000000000)={r3}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000001000-0x4), &(0x7f0000001000)=0x4) ioctl$TIOCNOTTY(r1, 0x5422) r4 = getpgid(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x2, r4, &(0x7f0000002000), 0xb, &(0x7f0000001000-0x90)) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0xffffffffffffffe1, 0x2, &(0x7f0000004000-0x40)=[{&(0x7f0000002000-0x3d)="b9559f4edeac9d8e2bf2e71d8292b511e17fba1c50c0baa2522f9e549d784297e52a67610e115dc6cd9403b5536c9b2d2499a6779985f07ac2d9151e28", 0x3d, 0x1, 0xebf5}, {&(0x7f0000001000-0x3a)="5e724b23b6456a3316c8263fcc5ebd02c0015d3a1ddd0f6f062674a16eca80dc3b6c19ccd6facd5bf8970b94c73cf98dfb3013689239d6d49831", 0x3a, 0x9e, 0x10001}], 0x3f0000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x0, &(0x7f0000002000)={0x0, {0x4}, 0xd0000000, 0x7}, &(0x7f0000005000-0x20), 0x8, &(0x7f0000003000-0x8)) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000006000-0x4)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000001000-0xc)={0x40000004}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000006000), &(0x7f0000003000)=0x4) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000003000)=""/206) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000001000-0x10), &(0x7f0000001000+0xf69)=0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000007000)={[{0xd2a, 0x2, 0xc0f, 0x1, 0x8000, 0x6, 0xb794, 0x400, 0x85b, 0x9, 0x101, 0xfbf4, 0xff}, {0x7, 0x9, 0x0, 0x3, 0x1000, 0x10001, 0x2800000000000, 0x20, 0x7, 0x200, 0x871a, 0xc, 0x80000001}, {0x7, 0x6, 0x8dd7, 0x8001, 0x9, 0x2, 0x100000000, 0x2, 0x1, 0x400, 0x5, 0x401, 0xa6}], 0x4}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000002000-0x58)={{0xd4, 0x7}, 0x1, 0x1, 0x0, {0x5, 0x6}, 0x8, 0x7}) [ 32.874701] audit: type=1400 audit(1517826341.546:9): avc: denied { map } for pid=4178 comm="syz-fuzzer" path="/root/syzkaller-shm875980031" dev="sda1" ino=16481 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 2018/02/05 10:25:41 executing program 6: msync(&(0x7f00004f3000/0x4000)=nil, 0x4000, 0x0) socketpair$inet(0x2, 0x800, 0x0, &(0x7f0000ee6000)={0x0, 0x0}) r2 = getpid() r3 = getuid() stat(&(0x7f00003d9000)='./file0\x00', &(0x7f00002ed000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={r2, r3, r4}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000)={0x0, 0x0}, 0x4800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000001000)={@common='tunl0\x00', @ifru_flags=0x1000}) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000001000)={0x9, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}, {{0x2, 0x1, @multicast1=0xe0000001}}}, 0x118) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r5, &(0x7f0000001000-0x10)=[{&(0x7f0000002000)=""/234, 0xea}], 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r6, 0x4018aee3, &(0x7f0000004000-0x18)={0x0, 0xbb1, 0x8, &(0x7f0000001000)}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r5, &(0x7f0000002000-0x70)=[{&(0x7f0000001000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000005000-0x70)=[{&(0x7f0000004000)="d9c922d8bc5573e287847be34c36e5cbb788588c976e", 0x16}, {&(0x7f0000004000)="176b3431a1344bfeb96631c245c08fb6f7996a9d07bd96963ad12e977416ac33bbbdaf236d78c9cabd4547260df81be4", 0x30}, {&(0x7f0000005000-0xe6)="ed3602ffe23bb888116dd9afac10d6d16fe9afb47d9733a7a72406cf6f819329fb0b1257f283733ca9af22b68be26e08f2924de1512c62b8bfb7bed8e819a08a53a69f8593d9372bdeb377f857bc883fabc2038f8af55d7923b8c6996be98315e269382651bb735c503fb0fa4996236434f41e0552bfeafd429d1bf173d9112ed0fa0aca99c06400fcd69fe849dbd13a75ea512ebca43d3c06635fafdf25956c2ccad4ce7967f1bc3d925fea1544462b87f61fe54898eaf2a4d7d0399a2d92551a821abd298ec62e2cbba244292eb591ca9803e8c85d120b4003465cc8424f8cee2910e83163", 0xe6}, {&(0x7f0000004000)="aaba893822df4ee030b059e0f73447716114061d81bea93529b1660c6b9f04fa68a9d6fb580f986798008aeadf345de99d9155ab43e5764687359e19a65d11b0112797d5261aec5ba68785525dd774505fa8f0400965fad0588b5a0d2ac7a0afd73481c7d99bf0dd7620d9fa34801461c893c46b0c16f349ba966819f57f4fc9ce61e01a1de7e26c39b68038375f0f60a9272fbf093c4753e1fda7594277b3b1980f828b468b9da80aabd41f5c5c6eb7b6513a4ac64762cc2b6e027c7f47929cbf49a27bb12f3529b25db7e442b2c3bdf41371d3be4f027b1f1894c6c3306cf758fb940f3f8fce178abe3e0fb13e6343472243", 0xf3}, {&(0x7f0000003000+0x435)="c93143663655420bdfd37c3eb7c20fde10edc5d749fb627223493732be025d58e0f5d69f3f5d380feffa3a4a74b697987258026ebc804e2788764bf60ce124c721c02497f816035a8e0108c5864d78317500ed66605e67", 0x57}, {&(0x7f0000001000-0xe4)="b1839577b61dc67384a80c1c5814ad812ec58d9ed3801a22e2849ccfef67b40f9defbfb1d9620ca15ac40ed86a96daf5c6a7c752c910c119851f384ff40a1628f93a5fbc29bde2e682c5eb8c9637b19c8a29a50e606019fa358b99b1af0ddeed2a223ce4e2fffd0fd3660e73d979f6894af25721cc7b9f380e2c07a9ccb75e1b675b7a6dd113358162bd068a37d608b36e08cede039108604c5e6a320cc2e0399a98b14a223f0b87de4b8c22f37d8fc2448685d580a33db9a2bbbff912aae48ce3ad8a54b793868ec15d388e7d5d45f87c3d288ec091e43509498927cca08e39b1559ce6", 0xe4}, {&(0x7f0000004000)="b1a40187d77927b0e91e36a239194ab6564458527576881aa76445fe0d5e5a978132e2b5142bc5e234ef57ae520ee4e6bc133ad9d256b75876f3ab3f201e1d4a2e72ca48774c7735ef499bb896698bf7556384ae7b513c4ddc656c706ed2ca9747cf251b2503849fc1e50f", 0x6b}], 0x7, &(0x7f0000001000)=[@rights={0x30, 0x1, 0x1, [r5, r1, r1, r0, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x50, 0x1}, {&(0x7f0000002000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000004000)=[{&(0x7f0000001000-0x9)="bb11e56dedbd534d7d", 0x9}], 0x1, &(0x7f0000002000-0x28)=[@rights={0x28, 0x1, 0x1, [r1, r0, r6, r0, r6]}], 0x28, 0x40000}], 0x2, 0x8000) ioctl$DRM_IOCTL_AGP_RELEASE(r5, 0x6431) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000004000-0x20)={r0, 0x7, 0x1, 0x80, &(0x7f0000002000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) r7 = shmget(0x0, 0x4000, 0x78000000, &(0x7f0000000000/0x4000)=nil) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$SHM_STAT(r7, 0xd, &(0x7f0000006000-0x2e)=""/46) ioctl$KVM_GET_SREGS(r6, 0x8138ae83, &(0x7f0000004000-0x138)) [ 32.920390] audit: type=1400 audit(1517826341.592:10): avc: denied { sys_admin } for pid=4221 comm="syz-executor7" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 32.944724] IPVS: ftp: loaded support on port[0] = 21 [ 33.023181] IPVS: ftp: loaded support on port[0] = 21 [ 33.030738] audit: type=1400 audit(1517826341.701:11): avc: denied { net_admin } for pid=4224 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 33.067325] IPVS: ftp: loaded support on port[0] = 21 [ 33.119588] IPVS: ftp: loaded support on port[0] = 21 [ 33.190650] IPVS: ftp: loaded support on port[0] = 21 [ 33.262481] IPVS: ftp: loaded support on port[0] = 21 [ 33.363387] IPVS: ftp: loaded support on port[0] = 21 [ 33.481682] IPVS: ftp: loaded support on port[0] = 21 [ 33.979166] ip (4423) used greatest stack depth: 16512 bytes left [ 34.215687] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 34.358369] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 34.531328] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 34.674652] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 34.860116] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 34.952359] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 34.961081] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 35.114991] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 36.856532] audit: type=1400 audit(1517826345.528:12): avc: denied { sys_chroot } for pid=4224 comm="syz-executor4" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/05 10:25:45 executing program 4: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000001000-0x8)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000a2a000-0x9)='/dev/vcs\x00', 0x200000, 0x0) sendmsg$nl_crypto(r1, &(0x7f0000293000-0x38)={&(0x7f0000813000-0xc)={0x10, 0x0, 0x0, 0x2200010}, 0xc, &(0x7f000098b000)={&(0x7f0000ab2000-0x110)=@get={0x110, 0x13, 0x802, 0x0, 0x0, {{'sha384-generic\x00'}, [], [], 0x2000, 0x400}, [{0x8, 0x1, 0x10000000}, {0x8, 0x1, 0x80000000}, {0x8, 0x1, 0x10e913df}, {0x8, 0x1, 0x8c}, {0x8, 0x1, 0xde08}, {0x8, 0x1, 0x8}]}, 0x110}, 0x1, 0x0, 0x0, 0x8000}, 0x8c0) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_NAME(r2, 0x41007701, &(0x7f000044f000-0xc)='/dev/ashmem\x00') ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f00008f7000-0x37)=""/55) openat$rfkill(0xffffffffffffff9c, &(0x7f00007c5000)='/dev/rfkill\x00', 0x46, 0x0) 2018/02/05 10:25:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000173000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x3) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8983, &(0x7f0000006000)={@common='sit0\x00', @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @common='lo\x00'}}}) 2018/02/05 10:25:45 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) connect$pppoe(r0, &(0x7f000083e000)={0x18, 0x0, {0x2, @random="c0fb27d617f1", @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000419000-0x174)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in=@multicast2=0xe0000002}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}}}]}, 0x138}, 0x1}, 0x0) connect(r0, &(0x7f0000002000-0x1e)=@pppoe={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) r2 = fcntl$dupfd(r0, 0x0, r0) sendmsg$can_raw(r2, &(0x7f0000002000)={&(0x7f0000001000)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000004000-0x7)=@canfd={{0x0, 0x0, 0x0, 0x4596}, 0xfffffffffffffffd, 0x0, 0x0, 0x0, "6c9a2bff8714fd433ce075188c03375d385d3537df6196393585176ce36adedfe008e821fbab8e766eb088b8528eecd71a163e650f1163b145a07464c6515f40"}, 0x48}, 0x1}, 0x0) [ 37.095901] 8021q: VLANs not supported on lo [ 37.115493] 8021q: VLANs not supported on lo 2018/02/05 10:25:45 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000001000-0xc)='/dev/amidi#\x00', 0x0, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000001000-0x8)=@assoc_value={0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000bbb000)={r1, 0xd6, "9fff7f1314a3f73037ae3f95f02377ff10cbdbc948119ca93ba7cba605c6fcb3770359c7b0e9b0535ac3a9a2118e5af3d4ee9b9e766d25f22e953eae3fd303450e45b1e23eed39572b94a679a761387886dc5177bae8c878e0826510aaf2c667d5542380e9b33883362a31f36e7d01a96be07603bc2b4569cae4ec887d10147e65723bad641280f0ffbbd1ff40bb361a673a94f27b4b8f7259fa8edb15580bddb827f1a05ccd912ba74a8f69b7861a977d00ee11502e4ecd3dd918d99457c3913e6f0da7dbae5936e09b528805717c99736b7a1b03bc"}, &(0x7f0000000000)=0xde) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000aae000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000ea2000-0x4)=0x1, 0x4) ioctl$TCSBRKP(r2, 0x5425, 0x1) connect$inet(r2, &(0x7f0000f19000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f00000b5000-0x10)={&(0x7f00008d6000-0x14)={0x14, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0xb}, []}, 0x14}, 0x1}, 0x0) rt_sigaction(0x3d, &(0x7f0000172000)={0x7f, {0x4}, 0xc0000000, 0x2}, &(0x7f000075f000), 0x8, &(0x7f00000b9000)) 2018/02/05 10:25:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f000077d000)='keyring\x00', &(0x7f0000310000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000fc1000-0x5)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r0) keyctl$setperm(0x5, r1, 0x0) add_key$user(&(0x7f0000d20000-0x5)='user\x00', &(0x7f00002de000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000dbd000-0x1000)="1d", 0x1, r0) 2018/02/05 10:25:45 executing program 4: mmap(&(0x7f0000000000/0x399000)=nil, 0x399000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000399000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f000039a000-0xc)='/dev/audio#\x00', 0x300000, 0x404082) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000331000)={0x1, 0x6, 0x7f, 0x1, 0x0, r0}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000209000-0x10)={r1, &(0x7f00002c2000-0xef)="5ce465d428b5144e0f4d6d2b532ccad45ede6305ec60ee0e975cc9d2b311bce7cf7f36b94696322ccae09a1061d0c0356e6508238da0e8813a77f0761aab0b1f5be59fca93c960db73a02884f97e9da3e5b70fa39e6c0c46a82e5ae8969b75efbeca7e511f3251991cd42201a0cf1726eb23866c5fe3f43f8be25575d0262cf112cabf2c93c632a258aa6c7dfba986d4768e07f4adde2a4d7f2fd914b4c56d237cd8bb5a220552a9b1cbc193f7e2a1fc9a6a7d36c40634466c79f46aa28be53d49d500af5f86c99d8ae26750e997e391a4fbe671a078931949c5c979906617ebde54d3df270a9a33e35c835a9b7921"}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000398000+0xffc)={r1, 0xffffffffffffffa4, &(0x7f0000141000-0x28)}, 0x2) [ 37.180784] audit: type=1400 audit(1517826345.851:13): avc: denied { create } for pid=5202 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 37.204709] audit: type=1400 audit(1517826345.852:14): avc: denied { write } for pid=5202 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 37.339062] audit: type=1400 audit(1517826345.927:15): avc: denied { map_create } for pid=5216 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 37.361845] audit: type=1400 audit(1517826345.927:16): avc: denied { map_read map_write } for pid=5216 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/02/05 10:25:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000751000)='./file0\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000171000-0x12)='net/ip6_flowlabel\x00') sendfile(r0, r1, &(0x7f0000cb1000-0x8), 0x26a950b) 2018/02/05 10:25:46 executing program 0: mmap(&(0x7f0000000000/0xd24000)=nil, 0xd24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000d25000-0xc)={0x4, 0xffffffffffffff9c}) mmap(&(0x7f0000d24000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r0, &(0x7f0000d24000)=@file={0x0, ""/4096}, &(0x7f0000d25000-0x4)=0x1002) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r0, &(0x7f0000d27000-0x58)="81fa8803e75bddbde3b1509bc6659e947533906e68cd6bf759752304bcf8594b69861d8b06f5aad87804ab806ce0f910c48e282f6ad4a4169c83e7e534936cc71d4052115571d660c50a1ce39ed0846ee2693095068c12ff", 0x58, 0x4, &(0x7f0000b1b000)={0x0, 0x989680}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000d24000-0x28)={@common="736974300001000000000000000000f6", &(0x7f0000890000+0xee6)=@ethtool_gfeatures={0x3a, 0x0, []}}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f000043c000)=0xc, 0x4) 2018/02/05 10:25:46 executing program 4: mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000048f000)="a233", 0x2) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x9) sendfile(r1, r2, &(0x7f0000e65000-0x8), 0x6) unshare(0x8000400) mkdir(&(0x7f0000067000-0x6)='./bus\x00', 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f000005a000-0x6)='./bus\x00', 0x0, 0x0) getdents(r3, &(0x7f0000069000-0x2b)=""/48, 0x30) 2018/02/05 10:25:46 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x80184132, &(0x7f0000008000-0x5e)) setsockopt$inet_dccp_buf(r0, 0x21, 0x80, &(0x7f0000003000)="f583af2a902b649425e9c3c2691d33cf68270cda705a107c70840e7ee0ad76b0a279626c7c87f4c138db0e450620c036f26772e9e8871081ab42342d4a12925bb1903f0bb046a49f821f3bc238d8441eacf8fdebc797d9316149aa6f1d29015185d91ed9bb47f1fef354022b83715cc09dabb8734f6613578049d2e04b925aced110fd", 0x83) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000007000+0xd2)=0x1) 2018/02/05 10:25:46 executing program 3: mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f85000-0x10)={&(0x7f000037a000-0x60)={0x2, 0x10, 0x0, 0x0, 0x2, 0x0, 0x2, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) clock_gettime(0x0, &(0x7f0000f88000-0x10)={0x0, 0x0}) sendmsg$key(r0, &(0x7f0000cb9000)={0x0, 0x0, &(0x7f0000933000)={&(0x7f0000f88000)={0x2, 0xc, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000baf000-0x3e)=[{{&(0x7f0000df0000-0x10)=@can, 0x10, &(0x7f0000f87000)=[{&(0x7f0000687000)=""/72, 0x48}, {&(0x7f0000db8000)=""/12, 0xc}, {&(0x7f0000913000-0xa7)=""/167, 0xa7}, {&(0x7f0000917000)=""/231, 0xe7}, {&(0x7f0000e02000-0xce)=""/206, 0xfdbf}, {&(0x7f00000a5000-0x2b)=""/43, 0x2b}], 0x6, &(0x7f0000a18000)=""/52, 0x34}}, {{&(0x7f0000f7d000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}}}, 0x3a, &(0x7f0000f8b000-0x20)=[{&(0x7f0000f89000)=""/253}, {&(0x7f0000850000)=""/73}], 0x0, 0x0}}], 0x4444444444446a8, 0x0, &(0x7f0000e0f000-0x10)={0x0, r1+10000000}) connect$bt_rfcomm(r2, &(0x7f0000e57000-0x9)={0x1f, {0x2, 0x8, 0x7, 0x9, 0x9, 0x1}, 0x3ff}, 0x9) 2018/02/05 10:25:46 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000c00000)=""/127) pipe(&(0x7f00008e9000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000000)={0x53, 0x9, 0x7, {0x0, 0xff}, {0x0, 0x6}, @rumble={0x7}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setpipe(r1, 0x407, 0x3) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = epoll_create1(0x0) close(r2) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000f33000)='/dev/dsp\x00', 0x22002, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00003cc000-0xc)) writev(r4, &(0x7f00004e8000-0x10)=[{&(0x7f00002ab000)="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", 0x1000}], 0x1) 2018/02/05 10:25:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00007f5000-0xd)='$vboxnet1em1\x00', 0x1) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f00005e7000)={&(0x7f0000000000/0x1000)=nil, 0x401, 0x3, 0x10, &(0x7f000016e000/0x4000)=nil}) sendmsg$rds(0xffffffffffffffff, &(0x7f0000ab5000-0x38)={&(0x7f0000a27000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000518000-0x30)=[], 0x0, &(0x7f0000916000)=[]}, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xf) clone(0x0, &(0x7f0000af1000-0x74), &(0x7f00003f7000-0x4), &(0x7f00004b8000-0x4), &(0x7f0000f72000)) r1 = getpid() process_vm_writev(r1, &(0x7f000052a000-0x10)=[{&(0x7f00005ad000)=""/1, 0x1}], 0x1, &(0x7f0000964000)=[{&(0x7f0000be0000)=""/88, 0x58}], 0x1, 0x0) fcntl$setsig(r0, 0xa, 0x4) 2018/02/05 10:25:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000082a000)={0x0, 0xfffffffffffffd21, &(0x7f0000d97000)=[]}, &(0x7f00008b7000)=0x8) 2018/02/05 10:25:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b99000-0x1)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f00006f1000-0x5)='user\x00', &(0x7f00004e9000-0x5)={0x73, 0x79, 0x7a}, &(0x7f00000d0000-0xa7)='j', 0x1, 0xfffffffffffffffd) keyctl$get_security(0x3, r1, &(0x7f000083f000-0xf1)=""/241, 0xf1) request_key(&(0x7f00007c6000-0xb)='pkcs7_test\x00', &(0x7f0000208000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000719000)=':wlan0em0*^\x00', 0xffffffffffffffff) r2 = socket$inet(0x2, 0x806, 0x0) connect(r2, &(0x7f0000e62000-0x1c)=@in6={0xa, 0x2, 0x47315938, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffa}, 0x1c) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f00009e8000)={0x40, 0x7, 0x0, 0x7, "6614831019590f1387d61f6201ad45d3f455c64fb7eeea087e234917eedd50b45d529bcf724c35b6ffd6a229", 0x8000}) bind$inet(r2, &(0x7f00000b0000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) connect$inet(r2, &(0x7f0000001000-0x10)={0x2, 0x2, @loopback=0x7f000001}, 0x10) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000001d000)={&(0x7f000001e000-0x40)=@ipv4_deladdr={0x2c, 0x15, 0x40d, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@IFA_LABEL={0x14, 0x3, @common="65716c000000000000000000000000c8"}]}, 0x2c}, 0x1}, 0x0) 2018/02/05 10:25:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000f76000)='/dev/dmmidi#\x00', 0xffffffff7fffffff, 0x200) recvfrom$inet6(r0, &(0x7f00007a6000)=""/234, 0xea, 0x100, &(0x7f0000777000-0x1c)={0xa, 0x1, 0x3, @dev={0xfe, 0x80, [], 0x0, 0xf}, 0x78}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000008000-0x30)={0x44, 0x0, &(0x7f0000d06000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x8, &(0x7f000000d000)=[@fda={0x66646185}, @flat={0x73682a85}], &(0x7f0000006000)=[0x20]}}], 0x0, 0x0, &(0x7f0000176000-0x1)}) [ 37.593005] audit: type=1400 audit(1517826346.264:17): avc: denied { dac_override } for pid=5293 comm="syz-executor7" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/05 10:25:46 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) userfaultfd(0x80000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000002000)='/dev/input/mouse#\x00', 0x7f, 0x400000) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x1, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x2, &(0x7f0000581000)={{{@in=@rand_addr, @in6=@mcast2}}, {{@in=@empty}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) 2018/02/05 10:25:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000002000)=[{0x10, 0x10e}], 0x10}, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000418000)='/dev/vcs\x00', 0x40000, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000a3c000)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f000067f000)={{0x39, 0x7, 0x0, 0x58, "6393460263c55cf1c16d9c0c70f53c794ba9bbae986b66b27d8fd5361eaf59a84e13ddb2251faa6e543d2bd7", 0x7fffffff}, 0x0, 0x0, 0xfff, r2, 0x5, 0xf4, "8120a9af95534c821e3a0c6b8e2bc9d9f6381844f8c9329648b92bcb2ef469aae0bb279c1f1d56df330aa8997d2288e5aff0c02709d0725d9510e3150cbe0391", &(0x7f0000264000)=':md5sumem1wlan1\x00', 0x10, [], [0x7, 0x800, 0x3f, 0x3f]}) syz_open_dev$binder(&(0x7f00006a6000)='/dev/binder#\x00', 0x0, 0x800) ioctl(r0, 0xc0184908, &(0x7f0000002000)) 2018/02/05 10:25:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000582000-0xb)='/dev/hwrng\x00', 0x1, 0x0) getsockname$packet(r0, &(0x7f0000c82000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000f14000)=0x14) r1 = perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000119000-0x9)='/dev/vcs\x00', 0x400900, 0x0) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f000001b000)=""/120) [ 37.732096] audit: type=1400 audit(1517826346.308:18): avc: denied { dac_read_search } for pid=5294 comm="syz-executor4" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/05 10:25:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) membarrier(0x10, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c1b000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000384000-0xa0)={0x0, @in6={{0xa, 0x3, 0x20, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}, 0x5, 0x8, 0x9, 0x8, 0x475}, &(0x7f000039a000)=0xa0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00009c0000-0x8)={r1, 0x40}, 0x8) membarrier(0x8, 0x0) 2018/02/05 10:25:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000320000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getpeername$ipx(r0, &(0x7f000076c000+0xe93), &(0x7f000055d000-0x4)=0x10) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f000031d000), &(0x7f0000365000)=0x4) 2018/02/05 10:25:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) fstatfs(r0, &(0x7f0000268000)=""/57) sendmsg$nl_generic(r0, &(0x7f0000e1b000-0x38)={&(0x7f00008d2000-0xc)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f0000621000)={0x14, 0x1d, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, {0x1f}, []}, 0x14}, 0x1}, 0x0) 2018/02/05 10:25:46 executing program 1: r0 = socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000000)=""/73, 0x49}, {&(0x7f0000bf2000)=""/125, 0x7d}], 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000002000-0x1)='/selinux/mls\x00', 0x0, 0x0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000002000-0x10)={0x0, 0x0, 0x7355, 0x2, 0x0}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000000)={r2, 0x80000000}, &(0x7f0000001000-0x4)=0x8) ioctl$sock_netdev_private(r0, 0x89f1, &(0x7f00008e9000-0x7b)) 2018/02/05 10:25:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00009ff000)='/selinux/checkreqprot\x00', 0x81, 0x0) ftruncate(r0, 0x400) 2018/02/05 10:25:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000452000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x200000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f000054b000-0x4), 0x4) 2018/02/05 10:25:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000c15000-0x10)={0x0, 0x0}) recvmmsg(0xffffffffffffff9c, &(0x7f000069f000-0x78)=[{{0x0, 0x0, &(0x7f00005f1000-0x40)=[{&(0x7f0000d33000)=""/250, 0xfa}, {&(0x7f000051b000)=""/4096, 0x1000}, {&(0x7f0000fdd000-0x4)=""/231, 0xe7}, {&(0x7f0000908000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f0000f16000-0x8a)=""/138, 0x8a, 0x1f}, 0x7da0}, {{&(0x7f0000103000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, 0x26, &(0x7f0000c8d000-0x60)=[{&(0x7f0000d1a000-0x22)=""/34, 0x22}, {&(0x7f0000a8c000-0xe0)=""/224, 0xe0}, {&(0x7f00009df000)=""/253, 0xfd}, {&(0x7f0000569000-0x2)=""/2, 0x2}, {&(0x7f0000dc4000)=""/129, 0x81}, {&(0x7f00009a8000-0x77)=""/119, 0x77}], 0x6, 0x0, 0x0, 0x2}}], 0x2, 0x40, &(0x7f0000d71000)={r0, r1+30000000}) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000fa0000)) bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x1, 0xd0d, 0x200009}, 0x2c) 2018/02/05 10:25:46 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000219000)={0xfff, 0x1, 0x5, 0x7, 0x401, 0x40, 0x8, 0x10001}, &(0x7f0000000000)={0x7, 0x0, 0x8, 0x10000, 0x6, 0xe193, 0x6, 0x7f}, &(0x7f0000001000-0x40)={0x1000, 0x10001, 0x11, 0x7678, 0xffffffffffffe95d, 0x8000, 0x1, 0x5}, &(0x7f0000000000)={0x77359400}) mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000003000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) socket$bt_sco(0x1f, 0x5, 0x2) sendmsg$rds(r0, &(0x7f000000e000-0x38)={&(0x7f0000014000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000)=[], 0x0, &(0x7f000000f000)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f000001c000-0xba)=""/186, 0xba}, &(0x7f0000006000)=[{&(0x7f0000014000-0x69)=""/122, 0x7a}], 0x10000000000001de}}], 0x48}, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000019000)='/dev/adsp#\x00', 0x80000001, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f000001c000)={0xfffffffffffffbc3, 0x5, 0x0, 0x61, 0x9, 0x101}) 2018/02/05 10:25:46 executing program 5: r0 = syz_open_dev$midi(&(0x7f0000499000)='/dev/midi#\x00', 0xfffffffffffffffc, 0x103000) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f000041c000)=0x9, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000081a000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$can_raw(0x1d, 0x3, 0x1) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000b1d000)=[{0x28, 0x0, 0x0, 0xffffffffffeff024}, {0x6}]}, 0x10) recvfrom$unix(r2, &(0x7f000072e000-0x89)=""/137, 0x89, 0x0, &(0x7f0000900000-0xa)=@file={0x0, './file0\x00'}, 0xa) r3 = syz_open_dev$usbmon(&(0x7f0000004000)='/dev/usbmon#\x00', 0x9, 0xa8523774fb2f1b28) sendmmsg$unix(r2, &(0x7f000011e000)=[{&(0x7f000001b000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000013000-0x60)=[], 0x0, &(0x7f000001a000)=[]}], 0x1, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000619000-0x4)={r2}) [ 38.192075] kauditd_printk_skb: 3 callbacks suppressed [ 38.192083] audit: type=1400 audit(1517826346.863:22): avc: denied { prog_load } for pid=5348 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 38.250639] audit: type=1400 audit(1517826346.892:23): avc: denied { prog_run } for pid=5348 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/02/05 10:25:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000294000)='/dev/hwrng\x00', 0x20000, 0x0) setsockopt$inet_int(r1, 0x0, 0x35, &(0x7f0000997000-0x4)=0xe9, 0x4) bind$inet6(r0, &(0x7f000046e000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000c79000-0x1008)={0x0, 0x1c, "345344e41ecf8a26a5e9a84b79272c2ad80cf4161c010f408e6e6274"}, &(0x7f0000c71000-0x4)=0x24) 2018/02/05 10:25:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f000030b000)={0x8, 0x9611, 0xffff, 0x0, 0xe000000000}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000374000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000194000)={0x0, 0x0}) get_mempolicy(&(0x7f00008c7000-0x4), &(0x7f00002e8000), 0x100, &(0x7f0000d3b000/0x4000)=nil, 0x4) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00000a6000-0x4)={r2}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000024d000-0x4)=0x0) fcntl$getownex(r1, 0x10, &(0x7f00003f6000-0x8)={0x0, 0x0}) r5 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000034e000-0x10)='/selinux/access\x00', 0x2, 0x0) pipe(&(0x7f0000b02000)={0x0, 0x0}) r8 = openat$ion(0xffffffffffffff9c, &(0x7f00008d4000-0x9)='/dev/ion\x00', 0x200, 0x0) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r5, &(0x7f0000ac4000)={r7, r8, 0x101}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000290000)={0x0}) r10 = fcntl$getown(0xffffffffffffff9c, 0x9) fcntl$setown(r9, 0x8, r10) r11 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r9, 0x0, 0x10, &(0x7f000089b000-0xe8)={{{@in6=@dev, @in6=@dev}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f0000fda000-0x4)=0xe8) rt_sigqueueinfo(r10, 0x11, &(0x7f0000355000-0x10)={0x40, 0x43, 0x3c0}) r12 = fcntl$getown(r11, 0x9) fcntl$getownex(r11, 0x10, &(0x7f0000d6f000)={0x0, 0x0}) ioctl$ION_IOC_ALLOC(r6, 0xc0184900, &(0x7f0000154000-0x18)={0x6, 0x22, 0x1, r1}) r14 = creat(&(0x7f0000fb5000-0x8)='./file0\x00', 0x4) kcmp$KCMP_EPOLL_TFD(r12, r13, 0x7, r11, &(0x7f000024d000)={r14, r11, 0x9}) ioctl$TUNSETIFF(r14, 0x400454ca, &(0x7f0000e9a000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0}}) sched_getparam(r10, &(0x7f0000897000)) ioctl$ASHMEM_GET_PIN_STATUS(r7, 0x7709, 0x0) mkdir(&(0x7f0000534000-0x8)='./file0\x00', 0x12) ioctl$TUNSETIFINDEX(r14, 0x400454da, &(0x7f000020e000)=0xf7a) ioctl$sock_SIOCETHTOOL(r11, 0x8946, &(0x7f00001a3000-0x28)={@common='sit0\x00', &(0x7f0000d26000-0x2c)=@ethtool_cmd={0x8000000014, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}}) 2018/02/05 10:25:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000be4000-0xc)='/dev/autofs\x00', 0x80, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f000059e000)={0x1f000, 0x4000}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000077000-0x8)=@assoc_value={0x0, 0x8}, 0x8) ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f00001be000)) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000fb0000-0x4)=0x0) ptrace$getregs(0xffffffffffffffff, r5, 0x2, &(0x7f0000599000-0xba)=""/186) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KDGKBMETA(r4, 0x4b62, &(0x7f00008eb000-0x8)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f00000a7000)={0x0, 0x8}, &(0x7f0000e06000)=0x8) r8 = openat(r6, &(0x7f0000f82000-0x8)='./file0\x00', 0x200, 0x80) r9 = dup3(r6, r4, 0x0) ioctl$KVM_DIRTY_TLB(r9, 0x4010aeaa, &(0x7f0000e4a000)={0xffffffffffffffce, 0x1}) clock_gettime(0x4, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000131000-0x108)={0x0, @in={{0x2, 0x0, @empty}}, [0x0, 0x3, 0x5, 0x7, 0x7, 0x1f, 0x100000000, 0x200, 0x80, 0x100000000, 0x1fc, 0x6a61, 0x3, 0x0, 0x21]}, &(0x7f0000c0e000)=0x108) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r9, 0x84, 0x10, &(0x7f00004fa000-0xc)=@sack_info={r10, 0x0, 0xa5a2}, &(0x7f0000303000)=0xc) ioctl$TUNSETPERSIST(r3, 0x400454cb, &(0x7f0000bf2000-0x4)=0x80) io_submit(0x0, 0x1, &(0x7f00008f2000-0x28)=[&(0x7f0000575000-0x40)={0x0, 0x0, 0x0, 0x3, 0x0, r2, &(0x7f00003b6000)="4ea27ac53333874322598e0fa7a8651b19767ad006fa3ac795d6e5d2f8a004739ecb220e04c071afd2cc29c5795e2fbd9b6ea5387bbf203767c5be808512545638f533b056b993039b0dce", 0x4b, 0xd2, 0x0, 0x0, r3}]) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r8, 0x84, 0x6c, &(0x7f0000264000)={r11, 0xf5, "c357b9b94091c1eeb3ece6966a88b4648a121173d3b67760b43a287d26b2c95ca53018cd072584dea9d7b74e0b2b9d59f74b2a3ea628aaa02e94b1daa154bf667a7713243aca2a728e3fa53362a7fcff6333aa331c341f0774733056cd96c58574cd26691cdaaed5bc2e3683a2fd2dad5aa324ee498b53b532f17b87e95bbd268582c97ade009e5936ceb95aff30651743cefeb37301d668e50233cc10f534664fa864fa9ccedf5e55407489a8b93c50d255636d5acf7875455f53fc93d8a6290bdfbea31de95590f24b699c33405da47bb441b504a46b694a2a21deb32edfe10c96ed9b11b583dfd06454ea666a04e4559794bcb7"}, &(0x7f0000e06000-0x4)=0xfd) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000a8a000-0x4)=0x10000000000401) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x18, &(0x7f0000005000)={r7, 0x7}, &(0x7f0000fbd000-0x4)=0x6) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r6, &(0x7f0000476000-0xc)={0x1}) ioctl$KVM_RUN(r9, 0xae80, 0x0) setsockopt$ax25_int(r3, 0x101, 0x3, &(0x7f0000484000)=0x6, 0x4) 2018/02/05 10:25:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00003d5000-0xa)='/dev/cuse\x00', 0x2002, 0x0) write$fuse(r0, &(0x7f0000e0c000-0x1c)={0x1c, 0x1, 0xa, @fuse_notify_inval_entry_out={0x0, 0x6}}, 0xfffffe51) 2018/02/05 10:25:46 executing program 4: mmap(&(0x7f0000000000/0xb3e000)=nil, 0xb3e000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x801, 0x0) fcntl$setlease(r0, 0x400, 0x0) setsockopt(r0, 0x1, 0x32, &(0x7f00004ef000)="6c59ea31da", 0x5) 2018/02/05 10:25:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f8d000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00006c9000-0x6)={0x0, 0x2}, &(0x7f000037b000)=0x6) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000dbd000-0x8)=@assoc_value={r1, 0x6}, &(0x7f0000598000-0x4)=0x8) r2 = perf_event_open(&(0x7f000026f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000002, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x5, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x1, 0xffffffffffffffff, 0x6}, 0x0, 0x0, 0xffffffffffffff9c, 0x100000000c) r3 = syz_open_dev$adsp(&(0x7f0000edb000)='/dev/adsp#\x00', 0xfffffffffffffffd, 0x4641) mkdirat(r3, &(0x7f00008cf000-0x8)='./file0\x00', 0x90) splice(r3, &(0x7f0000355000-0x8)=0x3, r3, &(0x7f0000f09000-0x8), 0x2, 0xb) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000ce6000)={r1, 0x9, 0x30}, &(0x7f000072d000-0x4)=0xc) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000af0000)={0x0, @local, @dev}, &(0x7f0000588000)=0xc) sendmsg$nl_route(r4, &(0x7f00008b9000-0x38)={&(0x7f0000108000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000bc4000)={&(0x7f0000132000)=@newlink={0x40, 0x10, 0x2, 0x7, 0x0, {0x0, 0x0, 0x0, r5, 0x1000, 0x2000}, [@IFLA_WEIGHT={0x8, 0xf, 0x8}, @IFLA_NET_NS_FD={0x8, 0x1c, r2}, @IFLA_IF_NETNSID={0x8, 0x2e, 0x100}, @IFLA_OPERSTATE={0x8, 0x10, 0x4}]}, 0x40}, 0x1, 0x0, 0x0, 0x40}, 0x40801) 2018/02/05 10:25:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000001000-0x6)='./bus\x00', 0x1000, 0x0) r0 = open(&(0x7f000054a000)='./bus\x00', 0xb00, 0x10000000) r1 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00003d7000-0xc)) open(&(0x7f00009b7000)='./bus\x00', 0x24867c8490945916, 0x0) 2018/02/05 10:25:46 executing program 2: r0 = open(&(0x7f0000d49000)='./file0\x00', 0x800, 0x2) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r1, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) mprotect(&(0x7f0000bff000/0x2000)=nil, 0x2000, 0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000e6000-0x8), 0xcac42f6c07a3bec8) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000e8e000-0x10)="4088d611745fbfc65ebb6d5999d20bb1", 0x10) 2018/02/05 10:25:47 executing program 0: mmap(&(0x7f0000000000/0xb19000)=nil, 0xb19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00008ed000-0x12)='/dev/input/mouse#\x00', 0x6871, 0xa244c4e549526c79) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = dup(0xffffffffffffff9c) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b00000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000ae9000)={r4, 0x0, 0x0, 0xffffffffffffffff}) socket$llc(0x1a, 0x2, 0x0) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f0000b16000-0x38)={0x1, 0x0, [{0x0, 0x40000000002, 0x0, 0x0, @sint}]}) socket$inet6_icmp(0xa, 0x2, 0x3a) r5 = fcntl$dupfd(r4, 0x0, r4) fcntl$setsig(r2, 0xa, 0x12) ioctl$TIOCGSID(r5, 0x5429, &(0x7f00001d1000-0x4)) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000b09000)={0x81, 0x0, [0x1]}) write$evdev(r5, &(0x7f0000b04000)=[{}], 0x18) 2018/02/05 10:25:47 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msync(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4) prctl$seccomp(0x2f, 0x7, &(0x7f00005d2000+0x95e)={0x6, &(0x7f00007fd000-0x30)=[{0x4, 0x7e8, 0x0, 0x5}, {0x1, 0x4, 0x5, 0xdd}, {0x6, 0x80000001, 0xffffffffffffffa0, 0x7}, {0x1f, 0x8001, 0x0, 0x2}, {0xe75, 0x0, 0x8, 0x6}, {0x1, 0x5, 0x3, 0x1}]}) 2018/02/05 10:25:47 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000250000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001000-0x4)=0x14, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$packet(r0, &(0x7f0000cbb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001000-0x4)=0x14, 0x800) socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r1, &(0x7f0000190000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000002000-0x4)=0x14) r2 = socket(0x9, 0x6, 0x5) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000003000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x48880) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r3, 0x800443d2, &(0x7f0000002000)={0x8, &(0x7f0000003000-0xa0)=[{}, {}, {}, {}, {}, {}, {}, {}]}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000003000-0x10)={r2, r3, 0x7, 0x2}, 0x10) 2018/02/05 10:25:47 executing program 4: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) r1 = getpgid(0x0) r2 = syz_open_dev$vcsa(&(0x7f0000012000)='/dev/vcsa#\x00', 0x0, 0x400000) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r2, 0x4040aea4, &(0x7f0000027000)={0x3ff, 0x1, 0x8, 0x6, 0x1}) fcntl$lock(r0, 0x6, &(0x7f0000015000-0x20)={0x0, 0x3, 0x6, 0xb152, r1}) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000000f000-0xd8)={0x18, 0x28, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) [ 38.347530] audit: type=1400 audit(1517826347.019:24): avc: denied { net_raw } for pid=5371 comm="syz-executor1" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/05 10:25:47 executing program 5: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000f80000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001}}) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f7f000)='/dev/sequencer2\x00', 0x103000, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f0000893000), &(0x7f0000f7f000)=0x4) 2018/02/05 10:25:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fb9000)='/dev/autofs\x00', 0x800, 0x0) sendmsg$nl_crypto(r1, &(0x7f000094d000)={&(0x7f0000f2b000-0xc)={0x10, 0x0, 0x0, 0xc0001000}, 0xc, &(0x7f0000e56000)={&(0x7f0000ec3000-0x120)=@alg={0x120, 0x10, 0x200, 0x4, 0x2, {{'ecb-aes-aesni\x00'}, [], [], 0x2000, 0x2400}, [{0x8, 0x1, 0x7}, {0x8, 0x1, 0x4}, {0x8, 0x1, 0x5414}, {0x8, 0x1, 0x1}, {0x8, 0x1, 0x6}, {0x8, 0x1, 0x5}, {0x8, 0x1, 0x3}, {0x8, 0x1, 0x8}]}, 0x120}, 0x1, 0x0, 0x0, 0x1}, 0x80) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000b2f000)='net/rt_cache\x00') r3 = dup3(r0, r2, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000392000)='cdg\x00', 0x4) 2018/02/05 10:25:47 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80000, 0x400, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000002000-0x8)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x800) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000021c000-0x8)={0x0}) getpeername$inet(r1, &(0x7f0000e4d000)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f00009a8000)=0x10) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000b97000)={{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x40}, 0x5c) 2018/02/05 10:25:47 executing program 1: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000d41000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) accept4$ax25(r0, 0x0, &(0x7f0000fd0000+0x2d), 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x400020000000010, 0x2, 0x0) write(r1, &(0x7f0000b82000-0x9a)="1400000055000dbcff000000000203f50730ef21", 0x14) 2018/02/05 10:25:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000132000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r0, 0x180004522, &(0x7f000022b000-0x1)) openat$sequencer2(0xffffffffffffff9c, &(0x7f000073b000)='/dev/sequencer2\x00', 0x20000, 0x0) [ 38.453504] audit: type=1400 audit(1517826347.121:25): avc: denied { lock } for pid=5397 comm="syz-executor4" path="socket:[14622]" dev="sockfs" ino=14622 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/05 10:25:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) syz_open_dev$tun(&(0x7f0000954000)='/dev/net/tun\x00', 0x0, 0x101800) bind$inet(r0, &(0x7f0000f5b000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f0000002000-0x4)=0x3ffb7fff, 0x4) sendto$inet(r0, &(0x7f00000a3000-0x8), 0x0, 0x0, &(0x7f000057b000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) 2018/02/05 10:25:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000526000-0x8)='./file0\x00', 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00005c7000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000e1c000)) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f000063c000)={&(0x7f0000ca8000)=@newsa={0x13c, 0x10, 0x721, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in=@dev={0xac, 0x14}}, {@in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x833}, @in6=@empty, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x2}, [@algo_auth_trunc={0x4c, 0x14, {{'sha1\x00'}}}]}, 0x13c}, 0x1}, 0x0) 2018/02/05 10:25:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4), 0x0, 0x0, &(0x7f0000001000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000d000-0x4), 0x5, 0x20, &(0x7f000076d000), &(0x7f0000b34000), 0x0) r0 = openat(0xffffffffffffffff, &(0x7f00007b4000-0x8)='./file0\x00', 0x40800, 0x10) getpeername$packet(0xffffffffffffffff, &(0x7f00002d0000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000326000-0x4)=0x14) clock_gettime(0x0, &(0x7f0000a15000)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f7e000-0x10)={r0, 0x50, &(0x7f000008f000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00006ea000)=r4, 0x4) clock_gettime(0x0, &(0x7f0000c0b000-0x10)={0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f000030b000-0x38)={&(0x7f0000d24000)={0x1d, r1}, 0x10, &(0x7f0000d7c000-0x10)={&(0x7f00005c3000)={0x6, 0x0, 0x360, {r2, r3/1000+10000}, {r5, r6/1000+10000}, {0x2, 0x6, 0x20, 0xffffffffffff9e98}, 0x1, @canfd={{0x0, 0x3, 0x5}, 0xa, 0x0, 0x0, 0x0, "5dd420cdabc1f6936471442949b7b58a1bb7b964f5d1f9b14e507ecc1331f3aa966ae1d60b1360dd31355b92d21c4666523af880956b38a4e59e606272129f57"}}, 0x80}, 0x1, 0x0, 0x0, 0x8080}, 0x4000000) 2018/02/05 10:25:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00005ea000)='.dead\x00', &(0x7f0000513000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000ad000-0x42)='usersystem-+cgroup![)*,posix_acl_access(trusted]posix_acl_access^\x00', 0xffffffffffffffff) keyctl$update(0x2, r0, &(0x7f000021b000)="0981e29d4d3353ef89771d6c33007afdae12e5e713f50555676b339c9f88ae2cedb45b9ce4ba34ff148d2bc163fb7b949a934547ea605f05032a9872294552fecb0d027781260cb45982cb2d6cc33d894e06c5e0eddb62294dbd3c57942d184d2408fec38a38c7d10da9651ac59fc5d835e0095974c4453307675d74552ed8d78fec93b63849795c61849c955ab21b1f6eed7459a87d00294a8ea5bd572068a7c00019d25c953fb077e07054df40ed1ce2ded4f04fd48e84e4ff5f0b01767fd7dad74105b9f0f12e8b19d55d0f14", 0xce) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x80) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000089a000)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000253000)=0x1, &(0x7f0000126000-0x8)=0x4) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000ea5000-0x10)={0x3, &(0x7f0000933000-0x9)=[{0x5, 0x7, 0x7fffffff, 0x1}, {0x2, 0x1, 0x2, 0x6}, {0x100000000, 0x0, 0x3, 0x7}]}) 2018/02/05 10:25:47 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000001000-0xc)='/dev/amidi#\x00', 0xe5, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000b4d000-0x10)={0x6, &(0x7f0000000000)=[{0x7fff, 0x6, 0xa40, 0x100}, {0x9, 0xc0, 0x3f79, 0x1}, {0x7, 0x101, 0x0, 0x2}, {0x0, 0x80000000, 0x100000001, 0xbe7}, {0x8, 0x2, 0xff, 0xe606}, {0x5, 0x0, 0x20000000000000, 0x400000000000}]}) prctl$seccomp(0x21, 0x1, &(0x7f00005d2000+0x95e)={0x0, &(0x7f0000ab9000)=[]}) 2018/02/05 10:25:47 executing program 6: mmap(&(0x7f0000000000/0xec3000)=nil, 0xec3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendto(r0, &(0x7f00009cd000-0x10), 0x7fffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000ec4000-0x10)=@nfc, &(0x7f0000ec4000-0x4)=0x10) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000399000-0x1)={0x401}, 0x1) r2 = dup(r0) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000d01000-0x34)={0x0, 0x2c, "c7a155ca546db9a7f8f97a107cadd3eed50e5543d12be2f812e50a17a36dffc4c33ecfa6175509509e18dd97"}, &(0x7f0000ec4000-0x4)=0x34) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000ec3000)={r3, 0x20}, &(0x7f0000947000-0x4)=0x8) 2018/02/05 10:25:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000748000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f0000c31000-0x8), 0x0, r2}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00009f0000-0x20)={0x0, &(0x7f000002d000), 0x0, r2, 0x7}) 2018/02/05 10:25:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000043c000-0x34)={{0xffffffffffffffff, 0x2, 0xcb3, 0x3, 0x8001}}) fremovexattr(r0, &(0x7f0000488000-0x14)=@known='security.capability\x00') 2018/02/05 10:25:47 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000-0x18)={0xaa, 0x24}) r1 = dup2(r0, r0) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000011000)={0x0, 0x6, 0x2b95, &(0x7f0000013000)}) r2 = syz_open_dev$mouse(&(0x7f0000014000-0x12)='/dev/input/mouse#\x00', 0x100000001, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000001000-0xba)=""/186) setsockopt$inet6_int(r2, 0x29, 0x38, &(0x7f0000002000-0x4)=0x1, 0x4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) readlinkat(0xffffffffffffffff, &(0x7f0000012000)='./file0\x00', &(0x7f0000012000)=""/128, 0x80) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000012000-0x9)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_PVINFO(r3, 0x4080aea1, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f000092c000)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/05 10:25:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000000002, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f73000-0x4)=0x621c, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000dbe000)={{0xa, 0x1, 0x189, @empty, 0x7}, {0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0xd74}, 0x5, [0x1, 0x5, 0x400, 0xffffffffa3d605c3, 0x8, 0x80, 0x7f, 0x1]}, 0x5c) sendto$inet6(r0, &(0x7f0000dcc000), 0xffffffffffffff7b, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x3, 0x0, @dev={0xfe, 0x80}}, 0x1c) modify_ldt$read(0x0, &(0x7f0000663000-0x1000)=""/4096, 0x1000) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000dd0000-0xc)={0x7, r0, 0x4}) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000621000-0x4)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0x44f, 0x23fffd, 0x0, 0x0) 2018/02/05 10:25:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acf000-0x9)='/dev/kvm\x00', 0x0, 0x0) keyctl$instantiate_iov(0x14, 0x0, &(0x7f00002cd000-0x10)=[{&(0x7f00009a7000)}], 0x1, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000e96000+0x268)='/dev/adsp#\x00', 0xffffffff, 0x200) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000027d000)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xe}}, 0x800, 0x0, 0x2, 0x2, 0xfffffffffffff800}, 0x20) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff}) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000b69000)={0x6, {{0x2, 0x1, @broadcast=0xffffffff}}}, 0x90) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f0000ae3000)={0x0, 0x400100000001, 0x2, &(0x7f0000001000)}) r4 = add_key(&(0x7f00006eb000-0xa)='id_legacy\x00', &(0x7f0000547000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d19000-0x30)="b0a2a67a572812ea5f0f5545e7093fa669cc8d529ac1e7979d123b20e5d1c85c6241adc4a57b28f36bdea092a37cb129", 0x30, 0xfffffffffffffffd) keyctl$clear(0x7, r4) 2018/02/05 10:25:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dad000-0x8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000d91000-0x8)={0x0, 0x8}, 0x4d8) sendmmsg(r0, &(0x7f0000acf000-0x78)=[{{0x0, 0x0, &(0x7f000022a000)=[{&(0x7f0000a44000-0xac5)="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", 0x201}], 0x1, &(0x7f0000fd8000-0xc)=[]}}], 0x1, 0x0) [ 38.606902] audit: type=1400 audit(1517826347.278:26): avc: denied { setfcap } for pid=5434 comm="syz-executor3" capability=31 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 38.637417] QAT: Invalid ioctl 2018/02/05 10:25:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c73000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(r1, 0x540c) sendmsg$nl_netfilter(r0, &(0x7f0000065000)={&(0x7f000029d000)={0x10}, 0xc, &(0x7f0000403000-0xe)={&(0x7f00004a6000-0x80)={0x1c, 0x4, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x8, 0x1, [@generic="cf"]}]}, 0x1c}, 0x1}, 0x0) 2018/02/05 10:25:47 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) r1 = syz_open_dev$dspn(&(0x7f00006bf000-0xa)='/dev/dsp#\x00', 0x100000001, 0x2000) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x7, 0x5e, 0x7fff, 0x1, 0x0, 0x0, 0x20000, 0x7, 0x8000, 0x100000000, 0x3, 0x2, 0x2, 0x89c, 0x0, 0xaad, 0x3d09, 0x100000000, 0x4, 0x7, 0x0, 0xdebc, 0xfffffffffffffffc, 0x1ff, 0x7, 0x1, 0xb962, 0x6, 0x1a, 0x743, 0x0, 0x1f, 0x5, 0x7, 0x7, 0x6, 0x0, 0x6, 0x7, @perf_bp={&(0x7f0000001000-0x1), 0xd}, 0x1001, 0x2, 0xfffffffffffffc01, 0x7, 0xa2, 0x2, 0x1f}, r0, 0x3, r1, 0xd) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000003000), 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000002000)=0xffffffffffffffff, 0x8) 2018/02/05 10:25:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x2, &(0x7f0000f92000)=0x1, 0x3fb) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000586000-0xb)='/dev/hwrng\x00', 0x20000, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00004ec000), &(0x7f0000704000-0x4), &(0x7f0000af4000), &(0x7f000037e000-0x1000)) 2018/02/05 10:25:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x71, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f13000-0x28)={&(0x7f0000218000)=@in={0x2, 0x0, @empty}, 0x10, &(0x7f0000787000)=[], 0x0, &(0x7f00004e2000-0x10)=[{0x10, 0x0, 0x7}], 0x10}, 0x0) 2018/02/05 10:25:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00007cd000-0xc)='/dev/rfkill\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000749000)=@assoc_value={0x0}, &(0x7f0000a9c000)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000b36000)=@sack_info={r2, 0xe2c5, 0x6}, &(0x7f0000411000-0x4)=0x141) r3 = syz_open_dev$vcsa(&(0x7f0000497000)='/dev/vcsa#\x00', 0x81, 0x101000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000deb000-0x8)=@assoc_value={0x0, 0x100000000}, &(0x7f000080e000)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f000026d000)=@assoc_value={r4, 0x1}, &(0x7f0000e45000)=0x8) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f0000000000)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, @msi={0x0, 0x0, 0x29}}, {0x0, 0x0, 0x0, 0x0, @adapter={0x0, 0xe0000000000, 0x0, 0x80000000000000}}]}) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000000)) [ 38.713442] QAT: Invalid ioctl [ 38.759137] netlink: 'syz-executor5': attribute type 1 has an invalid length. [ 38.768564] audit: type=1400 audit(1517826347.414:27): avc: denied { create } for pid=5460 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/05 10:25:47 executing program 6: socket$inet6(0xa, 0x80802, 0x85) mmap(&(0x7f0000001000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x7) getsockopt$sock_timeval(r0, 0x1, 0x38, &(0x7f0000aea000), &(0x7f0000fed000-0x4)=0x8) 2018/02/05 10:25:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000151000), &(0x7f0000ad9000-0x4), &(0x7f0000f8b000), &(0x7f000025e000)) mknod(&(0x7f0000b76000-0x8)='./file0\x00', 0x2001001, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f000080c000)=[], &(0x7f0000868000)=[]) r0 = syz_open_procfs(0x0, &(0x7f000044b000)='io\x00') pread64(r0, &(0x7f00005e6000)=""/53, 0x35, 0x0) lseek(r0, 0x0, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f00005c0000-0x4)=0x10001) fcntl$setlease(r0, 0x400, 0x2) sendfile(r0, r0, &(0x7f00006c7000), 0x2a) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00003c5000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) connect$bt_rfcomm(r3, &(0x7f0000a0d000)={0x1f, {0x7f, 0x8, 0xb167, 0x0, 0x2, 0x2}, 0x20}, 0x9) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000a8a000)={0xfff, 0x6}) ioctl$EVIOCSKEYCODE_V2(r3, 0x40284504, &(0x7f0000cad000-0x28)={0x1, 0x14, 0x3, 0xff, "ee9f90a4497488a40864b284d51ba1796565dba98760c4e6e37320cf8d68b02f"}) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000d7d000)={0x800, 0x6, 0x1}, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r2, r1, 0x0) 2018/02/05 10:25:47 executing program 3: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000fd1000-0x8)={0x0}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00005a6000)='/proc/self/net/pfkey\x00', 0x200100, 0x0) fcntl$dupfd(r0, 0x8a787e000cc8efd0, r1) r2 = socket(0x40000000015, 0x5, 0x0) setsockopt(r2, 0x114, 0x6, &(0x7f0000000000)="2a8e0000", 0x4) 2018/02/05 10:25:47 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f000000b000)='/dev/ion\x00', 0x0, 0x0) fcntl$setpipe(r0, 0x407, 0xffffffffffff0001) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_ifreq(r1, 0x8947, &(0x7f0000000000)={@generic="26bf3d54e01003f9633b3a806d4ff16f", @ifru_data=&(0x7f000000a000+0x978)="87ff5c8917f85232b2925a8298625b5b38e4d3406f98757deb96b6ef1d2f374c"}) [ 38.792731] audit: type=1400 audit(1517826347.430:28): avc: denied { write } for pid=5460 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 38.874794] netlink: 'syz-executor5': attribute type 1 has an invalid length. 2018/02/05 10:25:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d90000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) bind$inet6(r0, &(0x7f0000bb7000-0x1c)={0xa, 0x3, 0x100, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xc68a}, 0x1c) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fe9000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDDISABIO(r1, 0x4b37) connect$inet6(r0, &(0x7f0000f23000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) getsockname$ipx(r1, &(0x7f000009c000-0x10), &(0x7f0000bc3000)=0x10) 2018/02/05 10:25:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x400000000001) ppoll(&(0x7f0000ba2000-0x48)=[{r0, 0x2}, {r0, 0x120}, {r0, 0x2000}, {r0, 0x8010}, {r0, 0x10}, {r0, 0x8}, {r0, 0x100}, {r0, 0xa080}, {r0, 0x20}], 0x9, &(0x7f0000d7a000-0x10), &(0x7f00009f2000)={0x3}, 0x8) writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) close(r0) getsockname$netlink(r0, &(0x7f000058d000), &(0x7f0000366000-0x4)=0xc) 2018/02/05 10:25:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000534000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg(r1, &(0x7f0000c5a000-0x38)={&(0x7f00009b7000-0x10)=@in={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000b75000)=[], 0x0, &(0x7f0000bd7000)=[{0x10, 0x117}], 0x10}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00001ac000)={r1}) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000bee000-0x4), 0x4) 2018/02/05 10:25:47 executing program 1: mmap(&(0x7f0000000000/0xaea000)=nil, 0xaea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000ae8000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x3, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x1, [0x0]}) mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000aea000)='./file0\x00', 0x800, 0x5f23dfbb8976954) mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000aeb000-0x8)) mmap(&(0x7f0000aeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000aeb000), 0x80800) 2018/02/05 10:25:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x6) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a68000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000b29000-0x20)={0x8, 0x0, 0x2, 0x9}) connect$vsock_stream(r0, &(0x7f00006d1000-0x10)={0x28, 0x0, 0x0, @host=0x2}, 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00003c4000-0x20)={0x1, r2, 0x10003, 0x200}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000458000)=@common='ip6_vti0\x00', 0x98495e075648fb12) open$dir(&(0x7f00006c4000)='./file0\x00', 0x2840, 0x140) sendto$inet(r0, &(0x7f000000a000), 0x0, 0x0, &(0x7f0000001000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) 2018/02/05 10:25:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000641000-0xa0)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff}}, 0x80000000, 0x7, 0x9bab, 0x1, 0x2d}, &(0x7f0000326000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00005a4000)={r1, @in6={{0xa, 0x0, 0x24fa, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x88}}, 0x6, 0xffffffff}, 0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000f29000)={0x0, 0x4, &(0x7f000071a000)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}]}, &(0x7f0000df4000)=0x10) fcntl$getownex(r0, 0x10, &(0x7f0000495000)={0x0, 0x0}) getpgid(r2) 2018/02/05 10:25:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000223000)='./file0\x00', 0x40) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000078d000-0xf)='/dev/sequencer\x00', 0xa202, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x0, 0x0) write$sndseq(r0, &(0x7f000078a000-0x30)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x4}, {}, @raw8={"7a88d654f95067fe68d2359f"}}], 0x30) ioctl$TCSETA(r1, 0x5402, &(0x7f000032d000-0x14)={0x0, 0x4}) close(r0) syz_open_dev$amidi(&(0x7f0000ce0000-0xc)='/dev/amidi#\x00', 0x3, 0x8000) 2018/02/05 10:25:47 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000424000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000179000-0x30)="d3ab27191a0100230000000000000002fef9f342a47400ffffff0000000000000001070097c11ed4c2c4dcd2ffa86eb9", 0x30) 2018/02/05 10:25:47 executing program 1: r0 = creat(&(0x7f000096f000-0x8)='./file0\x00', 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) remap_file_pages(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0xfffffffffffffffd, 0x0) 2018/02/05 10:25:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000b000-0x4)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f000000b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f00006a7000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) dup2(r2, r1) read(r3, &(0x7f0000ec3000-0x91)=""/145, 0x154) [ 39.057576] ip_tunnel: non-ECT from 0.0.0.0 with TOS=0x3 [ 39.082739] ip_tunnel: non-ECT from 0.0.0.0 with TOS=0x3 2018/02/05 10:25:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00003b7000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000b6f000-0x4)=0x101) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000b55000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000534000)=0x10) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f000001a000-0x3b8)=@filter={'filter\x00', 0xe, 0x4, 0x340, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000012000), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e4], 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @generic="28446331605bfefb40ec55d89ccefcf6", @generic="21bcf35d5f3f02f397f4125277faaf31", {}, {}, 0x0, 0x0, 0x205}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@SYNPROXY={0x28, 'SYNPROXY\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}]}}, 0x469) 2018/02/05 10:25:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000650000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(tgr192,ecb(camellia))\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) recvmmsg(r1, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0}}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)}, {&(0x7f00003e5000)=""/59, 0x3b}, {&(0x7f00005a3000)=""/196, 0xc4}], 0x3, &(0x7f0000288000-0x4f)=""/79, 0x4f}}], 0x1, 0x0, &(0x7f00005a3000)={0x77359400}) getpeername$packet(0xffffffffffffff9c, &(0x7f0000905000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000b4000)=0x14) sendmsg(r0, &(0x7f0000b5c000)={&(0x7f0000f3f000-0x14)=@ll={0x11, 0xfb, r2, 0x1, 0x5, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14, &(0x7f0000f66000)=[{&(0x7f0000770000-0x69)="85b303d174bcda1ec529a4285cab27fd07d061918f16a45fb0c9c6840427aab9c703a22945e79e013589b95f4b6dd92a69fb879fcad1eb5748d7b5607fcd2c04c7014ec64a82ca5fdb84fd7fe2081d2e9d1eaaedc13d94b9668451c41b1c074a59badac8c517d99cb8", 0x69}, {&(0x7f0000f59000)="a134e80265ced481674ac3792ea1674df44d4cc7e603611a1deb058b52c80f45cdfb37b428d638bdb683f582c2f051fcbe8994d41dc05842509b4942e1f2b430a04db0f8103d89ecd73f43f0f94f6e2306472b5c0cb11e096d903109821e3c1f1d0981512ac363a70c83128becbb5ee4c9a4be66ef70912a9202874205ae2959d1c1ba6ca6ec7abf164a81243e0f7a88d835a295f89e140bda766ff990f5103defad3b282a727a5f36", 0xa9}], 0x2, 0x0, 0x0, 0x24000850}, 0x4000015) r3 = open(&(0x7f0000e6a000)='./file0\x00', 0x40301, 0x80) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000a56000-0x4)=0x0) ioctl$sock_netdev_private(r3, 0x89f3, &(0x7f000069a000-0x1000)="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") ptrace$getregset(0x4204, r4, 0x7, &(0x7f00002ef000)={&(0x7f0000c95000-0xa2)=""/162, 0x1dc}) r5 = socket$inet(0x2, 0x3, 0x2) connect$bt_sco(r3, &(0x7f0000a0b000-0x8)={0x1f, {0x7ff, 0x3f, 0xffffffffbdccfa08, 0x0, 0x89, 0x2}}, 0x8) write$selinux_validatetrans(r3, &(0x7f0000995000)={'system_u:object_r:etc_aliases_t:s0', 0x20, 'system_u:object_r:var_lib_t:s0', 0x20, 0x31, 0x36, 0x20, 'unconfined\x00'}, 0x50) setsockopt$inet_int(r5, 0x0, 0xcc, &(0x7f0000002000), 0x3c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00005a2000-0x4)=@int, &(0x7f00004e9000-0x4)=0x4) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000639000-0x18)=@generic={0x5, 0x3, 0x5}) 2018/02/05 10:25:47 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xbd, 0x80100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000043e000-0x4)=0x0) prlimit64(r2, 0x9, &(0x7f0000390000-0x10)={0x3, 0x1f}, &(0x7f0000b94000-0x10)) bind$alg(r1, &(0x7f0000b5e000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) accept$alg(r1, 0x0, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000cda000)=0x2, 0x4) r3 = syz_open_dev$amidi(&(0x7f0000b8b000-0xc)='/dev/amidi#\x00', 0x9, 0x800) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000c1c000)=@assoc_value={0x0}, &(0x7f0000c9b000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000e03000-0x18)={r4, 0xff, 0x8, [0x18000000000000, 0x0, 0x3f, 0x7fffffff, 0x7fffffff, 0x8000, 0x8, 0xfffffffffffffff8]}, &(0x7f0000e66000)=0xfffb) mkdir(&(0x7f00007f8000-0x8)='./file0\x00', 0x68) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000d7a000)={r5, 0x7f}, 0x8) r6 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000050000)={r4, @in={{0x2, 0x2, @empty}}}, 0x8c) fallocate(r6, 0x0, 0x80, 0x0) sendfile(r1, r6, &(0x7f0000145000), 0x20000000) 2018/02/05 10:25:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r0, 0x100401000003) r1 = dup(r0) recvmsg$netrom(r1, &(0x7f0000530000)={&(0x7f0000109000-0x48)=@full={{0x3, {"f44c3a3e9721db"}}, [{"4ba4d0f89058db"}, {"5b79f0e321857a"}, {"82c8f6235e2bc7"}, {"290ba60f7ed2a7"}, {"1172541f5cd343"}, {"07aa428325d38f"}, {"21a819f5fbd840"}, {"005df30082cb15"}]}, 0x48, &(0x7f00007cf000)=[], 0x0, &(0x7f00006fb000-0xd8)=[]}, 0x0) 2018/02/05 10:25:47 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) tee(r0, r0, 0x7fffffff, 0x0) setsockopt(r0, 0x119, 0x6, &(0x7f0000133000-0x1)='j', 0x1) r1 = accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000218000), 0x800) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f00008b2000-0x10)={0x2, &(0x7f000085e000)=[{0x8, 0x10000, 0x0, 0x1}, {0xffffffff, 0x7fff, 0x7, 0xffffffff}]}, 0x10) 2018/02/05 10:25:47 executing program 6: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x0, 0x2, &(0x7f0000d15000-0x4), 0x0) r1 = syz_open_dev$dspn(&(0x7f0000934000-0xa)='/dev/dsp#\x00', 0x8, 0x101200) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000d97000)={0x0, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x16}}}, 0x8001, 0x1}, &(0x7f0000298000-0x4)=0x98) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000c1d000-0x2)={r2, 0x1}, 0x6) 2018/02/05 10:25:47 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r1, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000011000)=@abs, 0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000014000-0x10)={0x0, 0xfffffffffffffff8}, &(0x7f0000001000)=0x10) sendto(r1, &(0x7f0000003000-0x5d), 0x0, 0x0, &(0x7f0000002000)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58) close(r0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000004000-0xa)='/dev/vcs#\x00', 0x40, 0x800) ioctl$KVM_DEASSIGN_DEV_IRQ(r2, 0x4040ae75, &(0x7f0000001000-0x10)={0xfffffffffffffffc, 0x2000000000000000, 0x1, 0x4}) r3 = dup2(r0, r0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f0000004000-0x4)=0x9a, 0x4) 2018/02/05 10:25:47 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00007fb000-0xc)='/dev/rfkill\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000000)={0x46, 0x2, 0x0, 'queue1\x00', 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c) r2 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x5, &(0x7f0000261000)=@framed={{0x18}, [@map={0x18, 0x4, 0x1, 0x0, r1}], {0x95}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f0000cdd000)=""/4096}, 0x48) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000198000)='/dev/sequencer2\x00', 0x7ffff, 0x0) connect$inet(r3, &(0x7f000003a000)={0x2, 0x2, @rand_addr=0x3}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000292000-0x10)={r2, 0x3e, &(0x7f0000cdd000)}, 0x10) [ 39.136298] mmap: syz-executor1 (5543) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/02/05 10:25:47 executing program 5: utimes(&(0x7f0000a55000)='./file0\x00', &(0x7f00000aa000)={{0x0, 0x2710}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f00007a8000)={@common}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000fe7000)={0x0, 0x0}) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000e1c000-0x10)=@common='ip6_vti0\x00') r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fe9000)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f000015d000)=@assoc_value, &(0x7f000059f000+0x3d4)=0x8) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001fc000)='/dev/vga_arbiter\x00', 0x0, 0x0) syz_open_dev$mouse(&(0x7f0000c29000-0x12)='/dev/input/mouse#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r3) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000260000)=0x0) migrate_pages(r4, 0x0, &(0x7f0000498000-0x8)=0x8, &(0x7f00000de000)=0x800) lsetxattr(&(0x7f00001a0000-0x8)='./file0\x00', &(0x7f0000e08000-0x3a)=@random={'security.\x00', 'mime_typekeyringsecurityvmnet0posix_acl_access@\x00'}, &(0x7f00001a8000-0x2)='}\x00', 0x2, 0x0) r5 = memfd_create(&(0x7f000001b000)="54e9df", 0x1) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f000055d000)={0x3, [0x29, 0x3f, 0x0]}, 0xa) mincore(&(0x7f000010f000/0xc00000)=nil, 0xc00000, &(0x7f0000ccd000)=""/34) 2018/02/05 10:25:47 executing program 7: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$netrom(0xffffffffffffffff, &(0x7f0000012000-0x10)=@ax25, &(0x7f000002c000-0x4)=0x10) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f000002b000)=0xff, &(0x7f000002b000)=0x4) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x1}, [@RTA_GATEWAY={0x8, 0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, 0x24}, 0x1}, 0x0) 2018/02/05 10:25:47 executing program 6: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000001000-0x38)={&(0x7f000000a000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, 0x26, &(0x7f000000d000-0x50)=[{&(0x7f0000005000-0x30)=""/48, 0x30}, {&(0x7f0000001000-0x44)=""/68, 0x44}, {&(0x7f0000005000-0x66)=""/102, 0x66}, {&(0x7f0000009000)=""/4096, 0x1000}, {&(0x7f000000c000)=""/213, 0xd5}], 0x5, 0x0, 0x0, 0x3f}, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003000)={{{@in=@multicast1, @in6=@loopback}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f0000003000-0x4)=0xe8) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_pktinfo(r1, 0x0, 0xc, &(0x7f0000007000)={0x0, @loopback=0x7f000001, @empty}, 0xc) 2018/02/05 10:25:47 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00009f8000)=0x3, 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000bfe000-0xf)='/dev/sequencer\x00', 0x3fe, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000e06000-0x10)={0x15, 0x8c, &(0x7f0000614000)="f5db1f4de3eb3dfe533c827dede312aa88ccfdadcac8a63a0dc70ce90c275add0946e300464a44055b7428523b565a5385873ddb00bccb5cfb5db5383a4064777428af7523a7bf5f765219cc51d97b2ceab0c65420940a3c008482bd1a16faa550108b08dcc5d0268a7d9fbd622db20b79ef7ff83c93ebfa6a648b7ee5651d20c0d8ba1bbce3c7e2f92ebcbb"}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000fd3000-0x8)={0x0, 0x80}, &(0x7f0000a91000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00009ab000-0x8)={r2, 0xb65}, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f00004e9000)={0x0, 0x8, 0x2, 0x2, 0xff, 0x1ff}) write$sndseq(r1, &(0x7f0000c5b000-0x1b0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x5, {}, {}, @time=@time}], 0x30) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000bdd000)={0x0, 0x6, 0xff, 0x2}, &(0x7f000025a000)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000126000)={r3, @in={{0x2, 0x2, @multicast1=0xe0000001}}, 0x7bffffff}, &(0x7f0000c5b000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00008cc000-0x8)={r4, 0x10000}, &(0x7f00005bf000)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000b14000-0x8)={r5, 0x7}, &(0x7f0000fd1000)=0x5c) 2018/02/05 10:25:47 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x40, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f000051b000)={0x0, r0, 0x1, 0x3}, 0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000161000)='/dev/midi#\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000838000-0x75)={0x0, 0x6d, "7bb9ebda58cd99504c687bf36c34e8a3b2fcd4269b8ed5f33397051309e108c90d105850f9f7aa38bc692ce1ebe1f2abe3fef8c9f6dd2b2d574c20f2eaf9a9810cb8cb1232ec397883451dbe88876625f9530860face4f6c37a6a2d82135d166e12d2a64d38ae08152d0cc9965"}, &(0x7f0000942000-0x4)=0x75) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00003d6000-0x8)={r2, 0x1}, &(0x7f00007de000)=0x8) r3 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000839000-0xe8)={{{@in6=@empty, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0xff}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000036f000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_VOICE(r4, 0x112, 0xb, &(0x7f0000638000)=0x7ff, 0x2) close(r3) 2018/02/05 10:25:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00008d1000-0x50)={@common='bridge0\x00', @ifru_data=&(0x7f0000567000-0x20)="1200000000000000000000000000000400000000000900000449fa80e2f42023"}) execveat(0xffffffffffffffff, &(0x7f00003fa000-0x8)='./file0\x00', &(0x7f0000318000-0x8)=[], &(0x7f0000e41000)=[], 0x0) 2018/02/05 10:25:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x3, 0x10) semtimedop(r0, &(0x7f0000030000-0x6)=[{0x0, 0x0, 0x200000001800}], 0x1, &(0x7f00002be000)) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000001c000)='/selinux/context\x00', 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000d86000)={0x0}, &(0x7f00004b2000)=0xc) fcntl$lock(r1, 0x7, &(0x7f000077b000)={0x1, 0x1, 0x80, 0xfffffffffffff904, r2}) r3 = semget$private(0x0, 0x3, 0x0) semop(r3, &(0x7f00006d5000-0x6)=[{0x0, 0x0, 0x1000}], 0x1) semop(0x0, &(0x7f0000b4e000)=[{0x0, 0x0, 0x1000}], 0x1) 2018/02/05 10:25:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00009f2000)='./file0\x00', 0x43, 0x0) perf_event_open(&(0x7f000000a000)={0x3, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xa00000002, 0x0, 0x80000002}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000ce4000-0x8)='./file0\x00', &(0x7f000057c000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000020000)={0x1, 0x4, 0x8}) 2018/02/05 10:25:48 executing program 6: mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000053000)='\x00 ', 0x0) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000057000)="745240f7ba87cf722468b574f4a6df77ba6c47274d5afc9a12d32d323339e4b3e96610a307d5c0106be065b2c5defdf7853610e8809bce789ffe7cc79ac82c3ea678eec035f2cf5501aca17fca9e96a14b395c325e65e51fb02850500e0207446ad092c43fcb40ac1ca48ddba28ef26317e0e70de84b856b5330be83806d9e82dfe00b022a421f97ec65a34f56538760afb8e319aef2e3e8d909598a60a439ef8e48ff79cdce86d2b804c846492422167aa1993d0b7ef967bbf50a83c12d418a037aa2a7fd75bf1c4f011df0748da3493fe917da81e9f2449cf2696a737091c4d54652b2187cf74e945cfe0d1ead", 0xee) r1 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x101802) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000059000-0xe8)={{{@in=@local, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f000002d000-0x4)=0xe8) syz_open_dev$audion(&(0x7f0000011000-0xc)='/dev/audio#\x00', 0x5, 0x101001) r3 = geteuid() mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000059000-0xe8)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x8, 0x0, 0x80000001, 0x2, 0x80, 0xa0, 0x33, r2, r3}, {0x3, 0x4, 0x101, 0x81, 0x7, 0x5, 0x2}, {0x1, 0x6480970c, 0x746, 0x3}, 0x10001, 0xf, 0x0, 0x1, 0x2, 0x3}, {{@in6=@dev={0xfe, 0x80, [], 0x0, 0xe}, 0x1, 0x7e}, 0x2, @in=@loopback=0x7f000001, 0x2, 0x0, 0x1, 0x101, 0x1, 0x7, 0x6}}, 0xe8) dup2(r1, r0) [ 39.316227] QAT: Invalid ioctl [ 39.331901] audit: type=1400 audit(1517826348.003:29): avc: denied { ipc_owner } for pid=5603 comm="syz-executor4" capability=15 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/05 10:25:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f00004af000)='trusted\x00', &(0x7f0000c3e000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000bd000)='/dev/kvm\x00', 0xfffffffffffffff8) keyctl$set_timeout(0xf, r1, 0x10001) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000221000)={0x0, &(0x7f0000386000), 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000406000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f0000947000)={{}, 'port0\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f0000dea000)={{}, {0x0, 0xfff}}) r4 = syz_open_dev$sndpcmp(&(0x7f0000ca2000)='/dev/snd/pcmC#D#p\x00', 0x200, 0xe8100) readlinkat(r4, &(0x7f0000956000)='./file0\x00', &(0x7f0000ce0000-0x13)=""/19, 0x13) r5 = syz_open_dev$mouse(&(0x7f0000a0c000-0x12)='/dev/input/mouse#\x00', 0x400, 0x2) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f0000218000)={0x3, 0x2, 0x3f, 0x0, 0x5, 0x7f, 0xffffffffffff8000, 0x7fff, 0x9, 0x8, 0xffff, 0x480b860f, 0x0, 0x81, 0x1, 0xfffffffffa44dc55, 0x0, 0x0, 0x401}) 2018/02/05 10:25:48 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000-0x8)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000003000-0x4)=0x1, 0x4) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$inet6_buf(r1, 0x29, 0x36, &(0x7f0000001000-0xa3)=""/163, &(0x7f0000001000-0x4)=0xa3) fadvise64(r0, 0x0, 0x8, 0x7) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000002000), &(0x7f0000001000-0x4)=0x4) 2018/02/05 10:25:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000e2f000)='/dev/net/tun\x00', 0x0, 0x0) r1 = accept$llc(0xffffffffffffff9c, &(0x7f0000ebb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000826000)=0x10) ioctl$sock_ifreq(r1, 0x8937, &(0x7f0000574000)={@generic="ef184ffaa62d4f682034ec76f66f5a4f", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0}}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000b18000)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) [ 39.381979] QAT: Invalid ioctl 2018/02/05 10:25:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000e4000)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000eea000)=""/228) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000f6d000)='/dev/ppp\x00', 0xfffffffffffffffe, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) fstatfs(r1, &(0x7f0000329000-0xc6)=""/198) ioctl$EVIOCGREP(r1, 0x8004745a, &(0x7f0000940000-0xae)=""/174) 2018/02/05 10:25:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x100000000, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000002000-0x73)="390000001300090468fe0000f9ffffffffffffff03000000450001070000001419001a000400020007000012020000080001010c00f41ee400", 0x39}], 0x1) [ 39.430517] audit: type=1400 audit(1517826348.093:30): avc: denied { map } for pid=5624 comm="syz-executor2" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=15390 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:hugetlbfs_t:s0 tclass=file permissive=1 2018/02/05 10:25:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000c01000)='/dev/snd/midiC#D#\x00', 0x31, 0x200000) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000087a000)=0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000973000-0x4)=r2) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/02/05 10:25:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00003d0000-0xb)='/dev/mixer\x00', 0x321101, 0x0) ioctl$KVM_SMI(r1, 0xaeb7) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f0000d52000)={0x24, 0x0, 0x1, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x10, 0x2, [@typed={0x6, 0x1, @pid}]}]}, 0x24}, 0x1}, 0x0) 2018/02/05 10:25:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x3, 0x6, &(0x7f0000cde000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000aa3000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e16000)=0x18) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00009a3000)={r1, 0xfff, 0x1, [0x5]}, &(0x7f0000c65000-0x4)=0xa) syz_emit_ethernet(0x6e, &(0x7f0000184000-0x6e)={@random="cd39f2081b0b", @random="9a8c87bcb5a4", [], {@ipv6={0x86dd, {0x0, 0x6, "0aff0f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x40000000003a, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @loopback={0x0, 0x1}, [], "80002a0800000000"}}}}}}}, 0x0) 2018/02/05 10:25:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000892000-0x6)='rxrpc\x00', &(0x7f0000b4d000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000b3000)="dfd17a176f6008d351ba36f605ae9ce819630c0476477cbf57b148637ad2099b1322d43ffa077f413b9599da32ff87f713bb775a4f2a1b8a303d681c47b737b2328d7ed5c0d908198adb1e114b693119200ec60624841f330ed60eb085b7956ccbab4bf2c04addcc59c5", 0x6a, 0xfffffffffffffffb) keyctl$invalidate(0x15, r1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000024000-0x15)='/proc/self/net/pfkey\x00', 0x24000, 0x0) sendto$llc(r2, &(0x7f0000411000)="828254dc75392a925dc9914d32b185cfa262ade29dda628ef676f2a28583ceca8926d6be401c9d60475ff37985991e598ecd74f6f6fa5fff77336fb72b3806d37dbd1386bd44aa10c310694223f66428513c277544a19440f9158dc41f04df638db22e5967a5bdb6a15eeac7c3efe01b90c40e49", 0x74, 0x4004010, &(0x7f0000030000-0x10)={0x1a, 0x0, 0x8, 0x3, 0x7, 0x5, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10) pipe2(&(0x7f00009b4000-0x8)={0x0, 0x0}, 0x800) r5 = getpid() rt_sigpending(&(0x7f0000c5a000-0x8), 0x8) stat(&(0x7f00007c0000-0x8)='./file0\x00', &(0x7f0000975000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r3, 0xc0286405, &(0x7f0000338000-0x28)={0xf254, 0x3, r5, 0x2, r6, 0x1, 0x70, 0x3}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, 0xffffffffffffffff) socket$nl_crypto(0x10, 0x3, 0x15) 2018/02/05 10:25:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00008df000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f00004ac000-0xe5)="ae", 0x1) vmsplice(r1, &(0x7f0000cf8000-0x20)=[], 0x0, 0x4) r3 = dup2(r1, r2) poll(&(0x7f00002f0000)=[{r3}], 0x1, 0xffffffffffffff94) readv(r0, &(0x7f0000c9e000)=[{&(0x7f0000c26000-0xe7)=""/231, 0xe7}], 0x1) 2018/02/05 10:25:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) write$sndseq(r2, &(0x7f0000b54000-0xf0)=[{0x13a, 0xffff, 0x18fa00000000, 0xffffffff, @tick=0x4c8, {0x0, 0x3f}, {0x1192}, @connect={{0xd2, 0xa}, {0x7fffffff, 0xdd7}}}, {0x20, 0x6, 0x5e79, 0x5, @tick=0x7, {0x4, 0x100000001}, {0x2, 0x6}, @control={0x7, 0x5, 0xfffffffffffffffa}}, {0x7, 0x6, 0x4, 0x0, @time={0x77359400}, {0x100000000, 0x200}, {0x8001, 0x9255}, @note={0xf4f, 0x2, 0xffffffff, 0x400, 0x3}}, {0x1f, 0x8000, 0x2, 0x7fff, @tick=0xb27, {0x0, 0x80000000}, {0x7, 0x7}, @quote={{0x20, 0xffffffffffffffed}, 0x7, &(0x7f0000627000)={0x20, 0x3c, 0x7fff, 0x7, @time, {0x1f, 0x3f}, {0x69f98168, 0x81}, @control={0x7, 0xf1a, 0x4}}}}, {0xdd, 0x35e8, 0x42f3, 0x100000001, @tick=0x3, {0x1, 0x80000000}, {0x1, 0x2}, @connect={{0x8, 0x1a}, {0x7f, 0x100}}}], 0xf0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000f40000-0x8)={0x0, 0x3, 0xfffffffffffffdf4}, &(0x7f0000b73000)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000077000-0x8)=@assoc_value={r4, 0x8}, 0x8) ioctl$TIOCGSID(r2, 0x5429, &(0x7f000052c000-0x4)=0x0) ptrace$getregs(0xffffffffffffffff, r5, 0x2, &(0x7f0000599000-0xba)=""/186) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r7 = dup3(r6, r3, 0x0) clock_gettime(0x4, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000131000-0x108)={0x0, @in={{0x2, 0x0, @empty}}, [0x0, 0x3, 0x5, 0x7, 0x7, 0x1f, 0x100000000, 0x7, 0x80, 0x100000000, 0x200, 0x6a61, 0x3, 0x0, 0x21]}, &(0x7f0000c0e000)=0x108) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f00004fa000-0xc)=@sack_info={r8, 0x0, 0xa5a2}, &(0x7f0000303000)=0xc) ioctl$TUNSETPERSIST(r2, 0x400454cb, &(0x7f0000bf2000-0x4)=0x80) io_setup(0x800001, &(0x7f0000b85000-0x8)=0x0) ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) dup3(r6, r2, 0x80000) io_submit(r9, 0x1, &(0x7f00008f2000-0x28)=[&(0x7f0000575000-0x40)={0x0, 0x0, 0x0, 0x3, 0x0, r1, &(0x7f00003b6000)="4ea27ac53333874322598e0fa7a8651b19767ad006fa3ac795d6e5d2f8a004739ecb220e04c071afd2cc29c5795e2fbd9b6ea5387bbf203767c5be808512545638f533b056b993039b0dce", 0x4b, 0xd2, 0x0, 0x0, r2}]) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000a8a000-0x4)=0x401) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) sendto$llc(r2, &(0x7f00005f2000)="26d987c1951a9b8ea278d9145548cadc0264db07fc01ac27bc3112949876bc7246abeac5da2d24bc0a5cab1f6d550c2367b8ff6d29133e7ac90e0dd33418dac868a0a2fdde41d6ad5bc9c717e8a87caaebe97416b7c300d143a616d2285aca4bd7cddfbfa0a8a70987e7c172f88aaf901a56b8139b743d01781f96cf89fd39e49df768c00467feb86b814150d5825408ec8f8a169be12f648c7edd3240707824bcd3564d41d2d42a2105c73952a7f16a9e7a8b8842d0d01281e7131e35d23f337c8ccd094472b8992d84315511d0283bd1b48564d74c74ed88918b546ebc1f0cc7f083d533f957bf122ca760316a", 0xee, 0x80, &(0x7f00003b7000-0x10)={0x1a, 0x2, 0x4, 0x80000000, 0x6, 0x80000001, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2018/02/05 10:25:48 executing program 2: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000002000-0x1e)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @common='ip6tnl0\x00'}}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000002000-0x20)={@common='erspan0\x00', @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001}}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000004000)='pkcs7_test\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000004000+0xdf9)='logon\x00', &(0x7f0000005000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000003000-0x1000)="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", 0x1000, 0xfffffffffffffffd) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000001000-0xa)='id_legacy\x00', &(0x7f0000004000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000005000-0x10)='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f0000004000)={r1, r2, r3}, &(0x7f0000004000)=""/187, 0xbb, 0x0) 2018/02/05 10:25:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000bc000)=@abs, 0x8) fcntl$setstatus(r2, 0x4, 0x800042c05) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000df2000)={0x2, 0xf3c1, 0x7fff, 'queue1\x00', 0x3}) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) close(r2) r3 = syz_open_dev$dspn(&(0x7f0000981000)='/dev/dsp#\x00', 0x40, 0x4800) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/02/05 10:25:48 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000001000)=0x9, 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x8000, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000000)={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xc}}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000000000)={0x0, 0x3, 0x200, &(0x7f0000001000)}) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000001000-0x20)={0x4, 0x7, 0x5, 0x81, 0x8, 0x7fffffff}) r2 = memfd_create(&(0x7f0000000000)='vmnet1selftrustedvmnet0\'\x00', 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000005000-0x30)={0x4, 0x1, 0x0, 0x3, 0x2, 0x200}) fadvise64(r2, 0x0, 0x23cf, 0x3) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000003000)={{{@in=@rand_addr, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000003000)=0xe8) connect$can_bcm(r2, &(0x7f0000000000)={0x1d, r3}, 0x10) socket$inet_sctp(0x2, 0x5, 0x84) [ 39.584571] audit: type=1400 audit(1517826348.256:31): avc: denied { create } for pid=5647 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/02/05 10:25:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000728000-0xd)='/dev/usbmon#\x00', 0x9, 0x1) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000073000)=0x9, 0x4) r1 = socket$inet(0x2, 0xa, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000d5a000)=""/125, &(0x7f000095e000)=0x7d) r2 = accept(r1, &(0x7f00002fe000-0x8)=@un=@abs, &(0x7f0000fd0000-0x4)=0x8) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000637000-0x88)={0x90, {{0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x3}}}, 0x88) [ 39.673384] syz-executor1 uses obsolete (PF_INET,SOCK_PACKET) 2018/02/05 10:25:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x6f, &(0x7f0000c7d000-0x4), &(0x7f00001d2000)=0x4) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000fe2000), &(0x7f0000390000-0x4)) 2018/02/05 10:25:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000bab000)={0x0}, 0x4800) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000fdd000)={0x9, 0x0, 0xd130, 0xd7, 0x80, 0x7fff, 0x9, 0x0, 0x80000000, 0x3f, 0xe3}, 0xb) r1 = perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_dev$mouse(&(0x7f00007a8000-0x12)='/dev/input/mouse#\x00', 0xa9e, 0x1e600) pread64(r2, &(0x7f00003dd000-0xac)=""/172, 0xac, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000244000-0x4)=0x2, 0x4) ioctl$sock_ifreq(r2, 0x89f0, &(0x7f00004aa000-0x28)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="1000000000000000000305fffe00eb00ecff0000a10000000449faf4e2007e23"}) 2018/02/05 10:25:48 executing program 6: mmap(&(0x7f0000000000/0x3a0000)=nil, 0x3a0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x803, 0x2) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000002000)=@nat={'nat\x00', 0x1b, 0x4, 0x2a0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, &(0x7f0000003000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @common='ip6gre0\x00', @common='vcan0\x00'}, 0x0, 0x70, 0xa8, 0x0, {}, []}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x1b, @empty, @multicast1=0xe0000001, @gre_key, @port}}}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @common=@unspec=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@loopback=0x7f000001, @syzn={0x73, 0x79, 0x7a}}}}, {{@ip={@rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @generic="ea06a28f447cd366b4db6f4f4a2d3f92", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xfffffeae, 0xa8, 0x0, {}, []}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @multicast2=0xe0000002, @empty, @port, @gre_key}}}}]}}, 0xfffffec5) 2018/02/05 10:25:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000af6000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) modify_ldt$write2(0x11, &(0x7f0000e17000), 0x10) socketpair(0x4, 0x2, 0x1, &(0x7f00002ab000)={0x0}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000538000)={0x1, 0x4, 0x9, 0x7, 0x4, [{0x4, 0x9, 0x80, 0x0, 0x0, 0x81}, {0xffff, 0x0, 0x7ff, 0x0, 0x0, 0x88}, {0x0, 0x100000001, 0x1, 0x0, 0x0, 0x100}, {0x7ff, 0x3, 0x6, 0x0, 0x0, 0x100}]}) write$vnet(r0, &(0x7f0000b9e000-0x68)={0x1, {&(0x7f00001b0000-0x72)=""/114, 0x72, &(0x7f00001a5000-0x18)=""/24, 0x3, 0x10d0d71871b60362}}, 0x68) openat$autofs(0xffffffffffffff9c, &(0x7f00007d1000)='/dev/autofs\x00', 0x0, 0x0) 2018/02/05 10:25:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = epoll_create1(0x0) fgetxattr(r2, &(0x7f000015a000)=@random={'security.', 'wlan0,.proc:^proc\x00'}, &(0x7f0000811000-0xa1)=""/161, 0xa1) r3 = epoll_create1(0x0) r4 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d37000-0xc)={0xfc147812c6696267}) timerfd_settime(r4, 0x0, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000001000-0x20)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000001b000-0xc)={0xffffffff80000009}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r4, &(0x7f0000022000-0xc)={0x2001}) epoll_pwait(r2, &(0x7f0000a1f000-0x54)=[{}, {}], 0x2, 0x10, &(0x7f0000bc0000-0x8), 0x8) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000019000)) 2018/02/05 10:25:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000237000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x80000000000004c, &(0x7f0000b55000-0x4)=0x1000000, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fb0000-0x12)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f00008af000)=[0x1, 0x3]) pipe(&(0x7f000069c000-0x8)={0x0}) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000e12000)={0x0, 0x2, 0x0, 0x0, "a08a5c482fda809402031909a8ef59cdf669452a33aa23966cd7c587c24bd97e"}) 2018/02/05 10:25:48 executing program 5: r0 = accept(0xffffffffffffffff, &(0x7f0000e6b000)=@l2, &(0x7f00008f0000-0x4)=0xe) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000848000)=0x16ac2a8d, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f00008f3000-0x12)='/dev/input/mouse#\x00', 0x5bb, 0x100) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f000019f000-0xbe)=""/190) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000627000)) ioctl$EVIOCGREP(r2, 0x40047440, &(0x7f0000d1e000-0xae)=""/174) sendmmsg$alg(r2, &(0x7f00006bc000)=[{0x0, 0x0, &(0x7f000024d000)=[{&(0x7f0000bda000-0xf4)="33aba848183e2db473e3b58de01867c983bbfc5e72dd562d97c283df4dc7ce95a34d3b72e9625ca97517f26795906c2ebb5c91884449333fb01422ca80311a2aaf202e63865f00712458de59851dd0c86299692d8cc56e2a8037a55c1e19e938d2031de2332788bdc6c29e8e3f16a936b946e41f4be97b5e9b9c93633d315a5421687736af98ef7d580e124c90f7d48d0ddcd7b81082b248ccab6b298b8e99521158aad139bf64e627a5d2b60a7af93fd15f496661148bba14c9b392ba3debf7e978e6ae4be318608a991e0d7b14ffb2d42df1e261b47c142fe27c810edf8533b18359cb9b58d39739e433ef19fdd626c5bc5c57", 0xf4}, {&(0x7f00008a9000-0x1000)="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0x1000}, {&(0x7f0000adb000)="471498af84c5049fd5420d789f46fc46f1845e8a2c94c7447331de9bc2c4195aa7628ee083a515cdb5124968b133", 0x2e}, 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{&(0x7f00007ad000)="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0x1000}], 0x3, &(0x7f00007da000)=[@op={0x18, 0x117, 0x3}], 0x18, 0x20000880}, {0x0, 0x0, &(0x7f0000a83000)=[{&(0x7f0000236000)="9d1efe1469aca1fe5934ad9e195f22751d615c38ab2da577472f6348b046c5bc4cca", 0x22}, {&(0x7f000079b000-0xc0)="b969cf94744ed80497b5f209d41ef17fffe74f9d577bf2c3d216ed4f6023e106946c06fdc8c992e9427c74cbf954a1a4fdfb74e34ac10e46b80c4331b86ce0d18dc4714f162b41a8fc3d772944f539a06a5f01e4be2f94156fefec9f1ad84b5a29a546a1f6829b4e952219c99aa313119ae730cd4088f46c7ddbe44eefcde2e5b6b855d70b5513803fa4deb74e4251071bfa519e7bcf1b952d67b10a2cdc7ed9e6585e8f8b6caea2e9d28e18d3e1272630d41bbf8cc11c08f334c6ea84d17ca8", 0xc0}, {&(0x7f000072d000)="a0ae6c52826918b0133e7626773816efd4d7b9eb467fa561ad3c1ce077e720554d2d8211a04f121512e2b30c49744fac1d145e3047ee0347cc997fa68ae256aa9979b452c9e26f447af2cb90f2e23a176c750a8f38fca0c5d44f27237cbee6136c02b39c4bb9409b4b", 0x69}, {&(0x7f00000cd000)="0ea93ce56c4db6b502619768b35e4a34ff6497a66eac5e3f44581ac20058", 0x1e}], 0x4, &(0x7f0000d15000)=[@assoc={0x18, 0x117, 0x4}], 0x18, 0x1}, {0x0, 0x0, &(0x7f00003a9000)=[{&(0x7f0000302000-0x1a)="21516500c070c57976d826a2054a53db1c15f4b297b65afd0ac4", 0x1a}, {&(0x7f0000c8a000)="3cf8f7cf020bd976447820e9", 0xc}], 0x2, &(0x7f00007ee000)=[@iv={0xf0, 0x117, 0x2, 0xd6, "831e003e71da34eda4893b9f7a956d5102d32cd8faebaa34ce84bde9d2138288b1f614ab4659b570bed29c679a52f5a3180d1adcc77db9661834421352dc60d04ec114c2a20083a3043f3431e91c5a629bee1a91746bcca839067d5ffa6a011ab0e68f89b7bf4e85eaf89fdd877a9529b109a8b350ef9e4b5c88669f909ce55ce13a377838b640b896a9e5593e710ae404b88e45ba5e8fa0d29b6022ec3d492a54b393376eccb103cea9ef612f060fb0e3c193e5462a53f2396be9287d19d42bd0ecf59dc2772299f19888398d4eebc5948d85999f28"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x3ff}], 0x120, 0x40000}, {0x0, 0x0, &(0x7f0000d29000-0x20)=[{&(0x7f00006df000-0xa7)="1569955794b2cfe1558665611b9ef13df464d8a08fd04ac55ba362929f75f336da99263827ded767dd2fd3874923da44a314ebd4be1398a4c9ae744980cc4d981f61fde3ae69b97e369da0b3d690540cc26a497f09aef8ef1870ef48bd5e44d08384645af75b21ed3ce3dd382dea540f6c11afc202b2c02b7a873f16559f3652d95e87209ad5366f7250a6c0b3834cd57d705a30d977775f801254ff5bf1cec6a116b2cf130cd4", 0xa7}, {&(0x7f000041d000-0x70)="2cff164f46067a8dea5cebd8e393e7e0a04022ad7535cff05573c9034055832ae24abcad372dc885b53ac5183e7ebfdea5bc1bdb2ea270e4651db2270c093881b2d2ee394d0edc760e4153749806a1dcf3d9dbaa1ec017275ad2e984e9de9ef8957c7ca97701fd0bf3fd03e1b91d0bcf", 0x70}], 0x2, &(0x7f0000e3e000)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}, @iv={0x30, 0x117, 0x2, 0x17, "0df51442b34abb64452ba9a4d45b99378a71ca6cb4be9c"}, @iv={0x78, 0x117, 0x2, 0x63, "8cd2f8b43dac747dd551003161e2cd4c04916c55587ff37010021328c3caf4e8bd1b41e3307a79212caebe1226d27490aee6a61d130585ed047572e94b2323f43bab7209a94bcc4a1bb9a95b307155e83c17c350d3f184923b48900e65742510d9f4f3"}, @iv={0x78, 0x117, 0x2, 0x62, "cde8dcf326cfb2756b3347386260dc29d8767c4d4f5f901aa7be82a7df37e9a13b0252bbffa40815daea9a35b1c3f237bfe279682d1c0b3b2e22bb6ccb88cdc6a0552a5fc34af0175cb84777bf18c17bc6cf982ef69542af8e3afe975b09417b0e65"}], 0x150, 0x40000}], 0x7, 0x4) 2018/02/05 10:25:48 executing program 1: mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) bind$inet6(r0, &(0x7f000063b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000f42000-0xb)='/dev/mixer\x00', 0x280000, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000212000)={0x0, 0x1000}, &(0x7f0000569000-0x4)=0x6) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f000002f000-0x4)=@assoc_id=r2, &(0x7f0000fc5000-0x4)=0x4) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fc5000-0x430)=@nat={'nat\x00', 0x1b, 0x4, 0x3d0, 0x2e0, 0x1f0, 0xffffffff, 0xd0, 0x1f0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, &(0x7f0000074000), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0x1f0}}, [{{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, [0x0, 0x0, 0xffffffff, 0xffffffff], [0xffffffff, 0xff, 0xffffffff, 0xffffffff], @syzn={0x73, 0x79, 0x7a, 0x0}, @common='ip6_vti0\x00', {0xff}, {0xff}, 0xff, 0x5, 0x4, 0x8}, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@frag={0x30, 'frag\x00', 0x0, {0xffffffffffffffff, 0x4eb, 0x4, 0x28, 0x3}}]}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x10, @ipv6=@loopback={0x0, 0x1}, @ipv6=@local={0xfe, 0x80, [], 0x0, 0xaa}, @port=0x1, @icmp_id=0x1}}}, {{@ipv6={@dev={0xfe, 0x80, [], 0x0, 0xa}, @mcast1={0xff, 0x1, [], 0x1}, [0x0, 0xffffffff, 0xffffffff, 0xff], [0xff, 0x0, 0xff, 0xff], @generic="4f4fe687b152ce6e24f7cfe05de8c190", @generic="dc8d5db92a9ede75a94afe738815aafa", {0xff}, {}, 0x7f, 0x1, 0x1, 0x78}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x6, @ipv6=@dev={0xfe, 0x80, [], 0x0, 0xe}, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @gre_key=0x1, @icmp_id=0x0}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0xc, @ipv6=@local={0xfe, 0x80, [], 0x0, 0xaa}, @ipv4=@dev={0xac, 0x14, 0x0, 0x13}, @port=0x1, @icmp_id=0x0}}}]}}, 0x430) sendto$inet6(r0, &(0x7f000089b000-0x7e), 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x1, 0x0, @dev={0xfe, 0x80}}, 0x1c) sendto$inet6(r0, &(0x7f0000fc4000-0xf)='\'', 0x1, 0x0, &(0x7f0000fbb000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) ioctl$TIOCGPTPEER(r1, 0x5441, 0x9) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r1, &(0x7f0000fc6000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000824000)=0x14) 2018/02/05 10:25:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') connect$rds(r0, &(0x7f0000ed9000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) sendfile(r0, r0, &(0x7f0000b77000-0x8)=0x4, 0xfffffffc) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f00001ee000-0x18)={0x5056c00d, 0x6, 0x7fffffff, 0xfffffffffffff446, 0x4, 0x401}) 2018/02/05 10:25:48 executing program 6: prctl$setmm(0x23, 0xe, &(0x7f00008ac000/0x4000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000001000-0xb)='/dev/adsp#\x00', 0x2b, 0x541102) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000503000)={0x924d, 0x6, 0x8009, 0x10000, 0x7, 0x4a77b024, 0x3, 0xbc75, 0x0}, &(0x7f0000abb000-0x4)=0x20) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000002000-0x8)=@assoc_value, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={r1, 0x9}, 0x6) 2018/02/05 10:25:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat(r1, &(0x7f000033e000)='./file0\x00', 0x100, 0x40) ioctl$KDMKTONE(r2, 0x4b30, 0x7) r3 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0xffffffffeffffffd) ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f00005d4000-0x80)={0x1, 0x0, [{0x1}]}) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000bbf000)={"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"}) mq_getsetattr(r2, &(0x7f0000b04000-0x40)={0x10000, 0x40, 0x80000001, 0x101, 0x6, 0x9, 0x1f, 0x1e6}, &(0x7f00002b0000-0x32)) faccessat(r2, &(0x7f00000fe000)='./file0\x00', 0x80, 0x800) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x3}]}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000815000)=0x7, 0x4) 2018/02/05 10:25:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000022000)={0x0, 0x0, []}) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x2, 0x0, 0x5, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, @perf_bp, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f00008c7000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f0000b62000-0x8)='./file0\x00') r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r2 = socket(0x10, 0x2, 0x10) write(r2, &(0x7f0000f79000-0x24)="240000001b0001dfeb03000022fb010001f6ff0b0800030001000000f701000000161701", 0x24) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000176000)='/dev/ptmx\x00', 0x40000000842, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) acct(0x0) read(r3, &(0x7f000086f000)=""/1, 0x1) r4 = syz_open_dev$sndmidi(&(0x7f0000e1a000)='/dev/snd/midiC#D#\x00', 0xfe4, 0x40) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r4) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) fcntl$dupfd(r1, 0x406, r3) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000824000-0x4)={0x0, 0x1}) 2018/02/05 10:25:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffff9c, 0xc0184908, &(0x7f0000356000)={0x7ba43247, 0x4, 0x0, 0xffffffffffffff9c}) tee(r0, r1, 0x5, 0x1) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000341000-0x98)={0x2, 0x0, [{0xd, 0xffff}, {0x1}]}) 2018/02/05 10:25:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000002000-0x50)={@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x5}) bpf$PROG_LOAD(0x5, &(0x7f0000011000)={0x1, 0x5, &(0x7f0000002000-0x28)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x6c}, [@ldst={0x5, 0x0, 0x3, 0x0, 0x1}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x5, 0xc3, &(0x7f000036e000)=""/195}, 0x48) socket$inet6_sctp(0xa, 0x1, 0x84) 2018/02/05 10:25:48 executing program 4: r0 = socket$packet(0x11, 0xffffffffffffffff, 0x300) r1 = syz_open_dev$midi(&(0x7f00000f3000-0xb)='/dev/midi#\x00', 0x8, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000660000)=0x3, 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000a1d000-0x1c)=@req3, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000002000-0x10)={0x3f, &(0x7f0000002000-0x3f)=""/63}) [ 39.823089] syz-executor1 (5689) used greatest stack depth: 16064 bytes left 2018/02/05 10:25:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000383000)="dd", 0x1, 0x20000805, &(0x7f0000deb000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) connect(r0, &(0x7f0000a8c000-0x10)=@ethernet={0x0, @empty}, 0x10) recvfrom$inet(r0, &(0x7f000065e000), 0x0, 0x4000003, &(0x7f0000b72000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x7) accept4(r0, &(0x7f00009bc000)=@ax25, &(0x7f00000e3000)=0x10, 0x80000) 2018/02/05 10:25:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0) r1 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) writev(r0, &(0x7f0000030000)=[{&(0x7f0000aa7000-0x9)='t', 0x1}], 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0xffffffffffffff71, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000000), 0x9}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup(r1) setsockopt$inet_tcp_int(r2, 0x6, 0x0, &(0x7f00009c1000)=0x48, 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r2, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r3, 0x0, 0x480, &(0x7f0000f3b000), &(0x7f0000000000)) 2018/02/05 10:25:48 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000027a000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r1, 0xc074510c, &(0x7f00004b9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}) 2018/02/05 10:25:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0}) readv(r0, &(0x7f0000bdf000)=[{&(0x7f0000c7c000-0x50)=""/80, 0x50}, {&(0x7f0000c42000)=""/127, 0x7f}, {&(0x7f0000d91000)=""/111, 0x6f}, {&(0x7f0000f80000-0xf2)=""/242, 0xf2}], 0x4) io_setup(0xfffffffffffeffff, &(0x7f0000fe2000-0x8)=0x0) r3 = open(&(0x7f0000380000-0x8)='./file0\x00', 0x4040, 0x84) io_cancel(r2, &(0x7f000029f000-0x34)={0x0, 0x0, 0x0, 0x7, 0x9a75, r0, &(0x7f00004fc000)="c01795bdaf058c2794e9e3bdf07a7fe0658900227297998e76a0f0dcfeed17a212fef6441a00297931fd1cbda66334ca98c01b37b22b7867bbc37b3f7aee85ec25d4c1798eb5f0412430f13250b151bd0c7209fd0abddbda56fef8d8fdc45d7a8d2250f61f049917a8b3ecd0f6b51bf7aa90d6c9269a08c1cc7f488ebfaea8e848", 0x81, 0x7, 0x0, 0x0, r3}, &(0x7f000060e000)) sendmsg$nl_route(r0, &(0x7f0000d1d000)={&(0x7f0000d8a000-0xc)={0x10}, 0xc, &(0x7f00007d8000-0x10)={&(0x7f0000c67000)=@bridge_dellink={0x24, 0x11, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x4, 0x1a, []}]}, 0x24}, 0x1}, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f000007d000)='/dev/rfkill\x00', 0x40000, 0x0) 2018/02/05 10:25:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$setstatus(r0, 0x4, 0x6000) socket$bt_sco(0x1f, 0x5, 0x2) r1 = socket(0x0, 0x1, 0x5) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000563000)={0xff}, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d95000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000632000)=0xc) getgroups(0x1, &(0x7f00003be000)=[0x0]) openat$mixer(0xffffffffffffff9c, &(0x7f0000068000-0xb)='/dev/mixer\x00', 0x101000, 0x0) syz_fuse_mount(&(0x7f00009f1000)='./file0\x00', 0x2, r2, r3, 0x2, 0x80084) sendmsg$nl_netfilter(r0, &(0x7f0000243000)={&(0x7f00001ce000)={0x10}, 0xc, &(0x7f0000c98000)={&(0x7f0000b93000)={0x14, 0x0, 0x6, 0x1, 0xffffffffffffffff, 0x3, {}, []}, 0x14}, 0x1, 0x0, 0x0, 0x80000}, 0x0) 2018/02/05 10:25:48 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000002000)) sched_rr_get_interval(0xffffffffffffffff, &(0x7f0000002000-0x10)={0x0, 0x0}) futex(&(0x7f0000000000)=0x10000, 0x5, 0x0, &(0x7f0000000000)={0x0, r0}, &(0x7f0000dc6000-0x4), 0x0) 2018/02/05 10:25:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000bc7000), &(0x7f0000d6c000-0x4)=0x4) 2018/02/05 10:25:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x10, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) mount(&(0x7f0000b28000)='./file1\x00', &(0x7f0000969000)='./file0\x00', &(0x7f0000167000)='nfs4\x00', 0x0, &(0x7f00000a7000)='v') 2018/02/05 10:25:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000000c000-0xa)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000596000-0x8)=0x3) write(r0, &(0x7f00009cc000)='3', 0x1) mmap$binder(&(0x7f00004be000/0x1000)=nil, 0x1000, 0x100000b, 0x52, r0, 0x0) close(r0) socket$nfc_llcp(0x27, 0x3, 0x1) 2018/02/05 10:25:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000c49000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000cb2000-0x8)=0x5) lseek(r0, 0x0, 0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick, 0x0, {}, 0x0, 0x1000000}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000ebd000)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000270000-0xb0)={{}, 'port0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000306000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/05 10:25:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f000057f000-0xb), &(0x7f0000a23000)=0xb) mbind(&(0x7f0000b26000/0x3000)=nil, 0x3000, 0x0, &(0x7f00002f2000-0x8), 0x200, 0x1) mkdir(&(0x7f0000c0d000)='./control\x00', 0x0) r1 = inotify_init() ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000972000)=0x8c) inotify_add_watch(r1, &(0x7f0000dff000-0xa)='./control\x00', 0x220000000009) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_add_watch(r1, &(0x7f000001f000-0xa)='./control\x00', 0x100000a) 2018/02/05 10:25:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00002ad000-0x8)={0x0}) readahead(r0, 0x0, 0x80) r1 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) select(0x40, &(0x7f0000c8b000)={0x2, 0xeb, 0x5, 0x100000000, 0x2, 0x4a, 0x3a0b, 0x7}, &(0x7f00001d4000-0x40)={0x73bd, 0xbe7e, 0x1, 0x2, 0x3f, 0x2, 0xffffffffffff9cde}, &(0x7f0000959000-0x40)={0x7ff, 0x1, 0x43, 0x4, 0x762, 0xffffffff80000001, 0x80, 0x3}, &(0x7f0000944000-0x10)={0x0, 0x2710}) r2 = syz_open_dev$usbmon(&(0x7f0000fb0000-0xd)='/dev/usbmon#\x00', 0x32, 0x200000) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f000089b000-0x10)={0x7, &(0x7f0000961000)=[{}, {}, {}, {}, {}, {}, {}]}) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f00008d3000)) write$evdev(r1, &(0x7f0000058000-0x60)=[{{}, 0x0, 0x100000001}, {}], 0x30) 2018/02/05 10:25:48 executing program 0: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000002000/0x2000)=nil, 0x2000, 0xb, 0xffff7ffffffffff7, 0x80021013) 2018/02/05 10:25:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000237000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000017000-0x20)={{0x5}, {0x0, 0x5f6c}}, &(0x7f0000010000-0x20)) readv(r0, &(0x7f00009af000-0x20)=[{&(0x7f0000f71000)=""/88, 0x58}], 0x1) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000af3000-0x11)='/dev/qat_adf_ctl\x00', 0x1, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000d4a000-0x4)=0x3, &(0x7f000077e000)=0x4) 2018/02/05 10:25:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x688b}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f5f000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000529000)='/selinux/enforce\x00', 0x10880, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f000039b000-0xa)={0x0, 0x5, 0x1, [0x88e2]}, &(0x7f0000c8c000-0x4)=0xa) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000653000-0x8)=@assoc_value={r2, 0x1000000}, 0x8) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000cc9000-0x8)={0x8000, 0xfffffffffffffff7}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f00003ee000)={0x2, 0xffffffffffffffff, 0xfffffffffffffffd}) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff}) 2018/02/05 10:25:48 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000027f000)='/dev/autofs\x00', 0x40000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x8, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a7b000-0xf)='/dev/sequencer\x00', 0x801, 0x0) write$sndseq(r1, &(0x7f00009de000)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x81, 0x8}, {}, @ext={0x0, &(0x7f00008a2000-0xf7)}}], 0x30) 2018/02/05 10:25:48 executing program 0: r0 = inotify_init() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000dc8000-0x8)=@random={'system.', "02"}, &(0x7f0000000000)=""/14, 0xe) 2018/02/05 10:25:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c24000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000030f000)='/dev/qat_adf_ctl\x00', 0x100, 0x0) inotify_add_watch(r1, &(0x7f000028a000-0x8)='./file0\x00', 0x2000240) msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000364000-0xf)=""/15) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket(0xa, 0x802, 0x0) r3 = socket(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x840b, &(0x7f0000020000-0x151)) r4 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000016000-0x8)='./file0\x00', r4, &(0x7f000001f000)='./file1\x00') ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xff, 0x0, 0x2, 0x0, []}) recvmsg$kcm(r2, &(0x7f0000454000-0x38)={&(0x7f0000db0000)=@in6={0x0, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, &(0x7f0000fa1000-0x10)=[{&(0x7f0000380000)=""/75, 0x4b}], 0x1, &(0x7f0000678000-0xed)=""/237, 0xed, 0xccab}, 0x10121) epoll_create1(0x80000) ioctl(r3, 0x8916, &(0x7f0000000000)) sendto$inet6(r2, &(0x7f00005d4000-0x2), 0x0, 0x48083, &(0x7f00006b1000)={0xa, 0x0, 0x0, @empty}, 0x1c) 2018/02/05 10:25:48 executing program 2: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x804, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000016000)=@filter={'filter\x00', 0xe, 0x4, 0x12c8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='eql\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x10a0, 0x10c8, 0x0, {}, [@common=@unspec=@cgroup1={0x1030, 'cgroup\x00', 0x1, {0x1, 0x0, 0x0, 0x0, "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"}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00'}}]}}, 0x1328) 2018/02/05 10:25:48 executing program 5: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffff9c, &(0x7f0000020000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f000001c000-0x4)=0x10, 0x800) r1 = syz_open_dev$audion(&(0x7f0000018000)='/dev/audio#\x00', 0x3ff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f000001a000-0x8)={0x0, 0x6}, &(0x7f0000010000-0x4)=0x8) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000018000)={r2, 0x1d8, 0x1576, 0x1}, &(0x7f0000020000)=0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000000b000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x2001}) r3 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000011000)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0) connect(r3, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x200000000000}}, 0x8) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r3, &(0x7f0000021000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000021000-0x4)=0x14, 0x80800) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000021000-0xc)={0x0, 0x0}, &(0x7f0000020000)=0xc) ioctl$TCSBRK(r1, 0x5409, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000021000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in=@broadcast=0xffffffff, 0x1, 0x0, 0x1, 0x7f, 0xa, 0x20, 0x20, 0x3c, r4, r5}, {0x400, 0x6, 0x20, 0x1, 0x7, 0x1ff, 0xfffffffffffffffb, 0xffffffff}, {0x6, 0x0, 0x7, 0x8}, 0x7fffffff, 0x0, 0x0, 0x0, 0x1, 0x3}, {{@in=@dev={0xac, 0x14, 0x0, 0x11}, 0x1, 0xff}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @empty}, 0x1, 0x0, 0x0, 0x80, 0x9, 0x3, 0x4b8}}, 0xe8) setsockopt(r3, 0x111, 0x0, &(0x7f000000c000-0x5)="0ed4550f", 0x4) 2018/02/05 10:25:48 executing program 7: r0 = syz_open_dev$mouse(&(0x7f0000348000)='/dev/input/mouse#\x00', 0x6, 0x200000) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000dc5000)=0x1f, &(0x7f000044f000)=0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x24, &(0x7f0000f77000-0x4), 0x4) accept(r1, &(0x7f000030e000)=@pppoe={0x0, 0x0, {0x0, @dev, @generic}}, &(0x7f000032b000)=0x1e) 2018/02/05 10:25:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000d02000)={r0, 0x0, 0x1, 0x7, &(0x7f000015d000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) getsockopt(r0, 0xff, 0x0, &(0x7f0000262000-0xbc)=""/188, &(0x7f00009f2000-0x4)=0xbc) 2018/02/05 10:25:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00008d8000-0x12)='/dev/input/mouse#\x00', 0x101, 0x8000) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f6f000-0x10)={r0, 0x28, &(0x7f0000f5b000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000109000-0xc)={r1, 0x4, 0x10}, 0xc) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f000081c000)={0x9, 0x2, 0x8001}) connect$rds(r0, &(0x7f0000a2b000-0x10)={0x2, 0x2, @empty}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$void(0x20) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000497000), &(0x7f0000457000-0x4)=0x4) 2018/02/05 10:25:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f00008ca000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet_buf(r0, 0x0, 0x484, &(0x7f0000924000)=""/24, &(0x7f0000001000-0x4)=0x18) 2018/02/05 10:25:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000e5e000)='/dev/midi#\x00', 0x2, 0x1080001) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000123000)={0x3, 0xffffffff80000000}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f000058b000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0xaf01, &(0x7f0000307000)=&(0x7f0000abf000-0x1)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4008af10, &(0x7f00003b6000)={0x0, 0x0, &(0x7f000005e000)=""/9, &(0x7f0000fb1000-0x80)=""/128, &(0x7f0000f8b000)=""/4}) bpf$MAP_CREATE(0x0, &(0x7f0000d84000-0x2c)={0x3, 0x4, 0x100, 0xff, 0x1, 0x0, 0x3}, 0x2c) 2018/02/05 10:25:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha1\x00'}, 0x5b) r1 = accept$alg(r0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f00004be000-0x38)={0x0, 0x0, &(0x7f0000554000-0x40)=[{&(0x7f0000216000)=""/159, 0x9f}], 0x1, &(0x7f0000e71000)=""/158, 0x9e}, 0x0) execve(&(0x7f00005a5000)='./file0\x00', &(0x7f0000380000-0x30)=[&(0x7f0000aa0000)='rng\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f000066b000-0x40)='drbg_pr_sha1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000157000)='\'\x00', &(0x7f000094f000-0x40)='drbg_pr_sha1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000741000-0x1)='\x00', &(0x7f0000b84000-0x40)='drbg_pr_sha1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000a50000)=[&(0x7f000087e000)='drbg_pr_sha1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000242000-0x40)='drbg_pr_sha1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) r2 = add_key(&(0x7f00009f0000-0x5)='user\x00', &(0x7f0000844000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) add_key(&(0x7f00006f9000-0xc)='cifs.spnego\x00', &(0x7f0000eda000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f000014a000-0x24)="3c3fb540ae677747687f20fa53bc9c3e52a9068cf41e046aafb24d18cf98009feff10c46", 0x24, r2) 2018/02/05 10:25:49 executing program 0: mmap(&(0x7f0000000000/0xf13000)=nil, 0xf13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000028000-0x1c)=[@in6={0xa, 0x3, 0x0, @empty}], 0x1c) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000ef0000)=0xfd, 0x4) sendto$inet6(r0, &(0x7f0000f05000)="97", 0x1, 0x0, &(0x7f0000f0e000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) read(r0, &(0x7f0000f12000-0x35)=""/53, 0x35) close(r0) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000f14000-0x14)={0x8, [0x80000000, 0x100000001, 0x8, 0x4b2, 0x5, 0x3, 0x8, 0x8]}, 0x14) munlock(&(0x7f000001e000/0x1000)=nil, 0x1000) 2018/02/05 10:25:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ax25(0xffffffffffffff9c, &(0x7f00005bf000-0x10)={0x3, {"8ba7f1dd4154e4"}, 0x6}, 0x10) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000f6d000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000407000-0x4)=0x80, 0x4) listen(r0, 0x7fa) r1 = accept(r0, &(0x7f0000f06000)=@rc, &(0x7f0000f77000)=0x9) recvfrom$ax25(r1, &(0x7f0000573000)=""/20, 0x14, 0x0, &(0x7f0000fb7000-0x10)={0x3, {"8d8735fcbb440a"}}, 0x10) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000741000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xb) 2018/02/05 10:25:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000a20000), &(0x7f000037b000)=0xc) getpgid(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000cb0000-0xc), &(0x7f000072c000-0x4)=0xc) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_dev$sg(&(0x7f0000edd000)='/dev/sg#\x00', 0xce13, 0x101000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00008fa000-0x46)={0x0, 0x3e, "8b4777f15ce4c0c74e84e101f66842c6d9ba4925437d11868c93bfc525edf7bdb2e1f7772a3ab891c56a7f7e1cbf4c4026a7e67927ffb8e7e8d9f2fea9e8"}, &(0x7f0000928000)=0x46) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00005e9000)={r2, 0x7ff}, 0x8) r3 = getpgrp(r0) sched_setaffinity(r3, 0xffffffffffffff6b, &(0x7f0000c1c000-0x8)=0x5) nanosleep(&(0x7f0000d6b000-0x10)={0x0, 0x1c9c380}, &(0x7f0000578000-0x10)) syz_open_dev$sg(&(0x7f0000df9000)='/dev/sg#\x00', 0x7, 0x41) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) prctl$intptr(0x2b, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000b3e000)='/dev/autofs\x00', 0x0, 0x0) pselect6(0x40, &(0x7f000027a000)={0x1, 0x2f51, 0x3, 0xff, 0x3, 0x3, 0x3, 0x2}, &(0x7f0000ba7000-0x40)={0x0, 0xfa4, 0x1, 0x5, 0x5, 0x0, 0x2, 0x3}, &(0x7f000010e000-0x40)={0x0, 0x0, 0xffffffff, 0x401, 0x7, 0x4, 0x6, 0x7}, &(0x7f0000f9a000)={0x77359400}, &(0x7f000041a000)={&(0x7f0000afa000), 0x8}) 2018/02/05 10:25:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000248000-0x8)) r1 = syz_open_dev$sndmidi(&(0x7f0000edb000+0xc2e)='/dev/snd/midiC#D#\x00', 0xfffffffffffff001, 0x280002) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x9) r2 = bpf$MAP_CREATE(0x0, &(0x7f000092f000-0x1c)={0x6, 0x4, 0x4, 0x9, 0x0, 0xffffffffffffffff}, 0x2c) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00001a1000-0x9)='/dev/ppp\x00', 0x80040, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00001e9000)={0x0, 0x3, 0x30, 0x7fffffff, 0x4}, &(0x7f00009fc000-0x4)=0x18) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000c79000)={r4, 0x5, 0x2, 0xffffffffffffffff, 0x0, 0x5}, &(0x7f0000e22000)=0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005bb000-0x20)={r2, &(0x7f000005f000), &(0x7f00005e3000)}, 0x20) 2018/02/05 10:25:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x840000000003, 0x2) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000005e000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000645000)={0x0, 0x100000001}, &(0x7f000066b000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000810000)={r2, @in6={{0xa, 0x0, 0xffffffffffff0001, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x9}}}, 0x8c) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000d1a000-0x8)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0xe}}, 0x8) fcntl$setsig(r0, 0xa, 0x2b) setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f0000bcf000)=0x9, 0xffffffffffffffdf) sendto$inet(r0, &(0x7f0000e6b000), 0x0, 0x0, &(0x7f000058d000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/02/05 10:25:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000242000-0xb)='/dev/audio\x00', 0xc0002, 0x0) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000cfd000-0x4), 0x4) 2018/02/05 10:25:49 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x44, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000000000)=0x3, 0x4) close(r0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000000b000)='/dev/sequencer2\x00', 0x80, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f000000a000)={@common='eql\x00', @ifru_addrs=@pptp={0x18, 0x2, {0x3, @dev={0xac, 0x14, 0x0, 0xb}}}}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000000b000-0x4)={0x3, 0x5, 0x8000}, 0x4) 2018/02/05 10:25:49 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000007000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x101080, 0x100) r2 = openat(0xffffffffffffffff, &(0x7f0000001000-0x3)='./file0\x00', 0x400, 0x42) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000006000)={r1, 0x5, 0x0, r2}) r3 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000007000)=0x0) sched_setattr(r4, &(0x7f0000007000-0x30)={0x30, 0x7, 0x1, 0x2, 0x1, 0x0, 0x94, 0x40}, 0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000002000-0x4)=0x1) ioctl$int_in(r3, 0x800000c0045009, &(0x7f0000004000-0x8)=0x9) 2018/02/05 10:25:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x80, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000001000-0x4)=0x40000, 0xffffffffffffff18) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) renameat(r0, &(0x7f000089d000)='./file0\x00', r0, &(0x7f0000f01000-0x8)='./file0\x00') mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) clock_gettime(0x0, &(0x7f0000005000-0x8)) move_pages(0x0, 0x7ffff, &(0x7f0000005000-0x38)=[&(0x7f0000002000/0x2000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x3000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x4000)=nil], &(0x7f0000004000)=[], &(0x7f0000004000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0) execve(&(0x7f0000cdb000-0x8)='./file0\x00', &(0x7f0000e7b000)=[], &(0x7f00006fd000-0x10)=[]) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f000046b000-0x2)=0x8) 2018/02/05 10:25:49 executing program 3: mprotect(&(0x7f0000a71000/0x3000)=nil, 0x3000, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000340000)={0x0, 0x0}) clock_nanosleep(0x0, 0xfffffffffffffffd, &(0x7f000042e000)={r0, r1+10000000}, &(0x7f0000dab000-0x8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) munlock(&(0x7f0000d22000/0x1000)=nil, 0x1000) remap_file_pages(&(0x7f0000e3e000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f000031a000-0x12)='/dev/snd/pcmC#D#p\x00', 0x200, 0x1) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x2, 0x4) 2018/02/05 10:25:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00002de000-0x4)=0x8, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x83, &(0x7f00007a1000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "01f7e3", 0x4d, 0x6, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "7a15cb", 0xfffffffffffdfffb, "a9a8bd"}, "bfc1a222e1396f74a3965a484e14ab23369ee2cb5ee7767a97ba9772eed9a4779da0cef52031f8209845ed6b2ada35fa39af3f76ac1395c3e148fd958c"}}}}}}, 0x0) pipe(&(0x7f0000dae000)={0x0, 0x0}) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000d07000)=0x80000000, 0x4) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f000059c000)={r2, 0x9, 0x0, "17430c131cabd88a51"}) 2018/02/05 10:25:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000bf1000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800000004000) pipe2(&(0x7f0000d08000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) tee(r1, r0, 0xcd, 0x0) vmsplice(r2, &(0x7f00000ab000-0x90)=[{&(0x7f00009a2000)="121fb3050c4755", 0x7}], 0x1, 0x0) 2018/02/05 10:25:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000d1e000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f0000198000-0x8)) r1 = syz_open_dev$admmidi(&(0x7f00003cb000)='/dev/admmidi#\x00', 0xffffffff, 0x80) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000206000)=@req3={0x2, 0x4, 0x100000001, 0x7fff, 0x4, 0x7b, 0x6}, 0x1c) r2 = creat(&(0x7f0000754000-0x8)='./file0\x00', 0x2) ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f0000626000-0xdf)=""/223) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0xaf02, &(0x7f0000d7c000)={0x0, 0xffffffffffffffff}) 2018/02/05 10:25:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xd, 0x4000000002, 0xdffffffffffffffc) write(r0, &(0x7f0000703000)="260000001a0053eb910000f9ff090000000000000015e0f1ff609b000000ec5501000d8b017f", 0x26) bind$alg(r0, &(0x7f00005c9000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr(aes-aesni),xcbc(fcrypt))\x00'}, 0x58) recvfrom$ipx(r0, &(0x7f00007f0000-0x1000)=""/4096, 0x1000, 0x0, &(0x7f0000ff8000)={0x4, 0x0, 0x0, "933249611e5e"}, 0x10) 2018/02/05 10:25:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00005d3000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f00004cd000)={0x1fe, 0x2, 0x5000, 0x1000, &(0x7f0000654000/0x1000)=nil}) syz_open_dev$sndpcmp(&(0x7f0000334000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x42003) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x40e, &(0x7f0000491000)={0x1, 0x0, 0x3}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000055c000-0x11)='/dev/qat_adf_ctl\x00', 0x101004, 0x0) fcntl$F_GET_RW_HINT(r2, 0x40d, &(0x7f0000eac000)) sendfile(r0, r1, &(0x7f0000c26000-0x8), 0x4) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00001ce000)={0x3, &(0x7f0000312000)=[{0x100000001, 0x7, 0x4b, 0xffff}, {0xffffffff, 0x7, 0x8, 0x2}, {0x6, 0x8f, 0x0, 0x79bc}]}, 0x10) 2018/02/05 10:25:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000a3c000-0x10)='/dev/input/mice\x00', 0x0, 0x400000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000218000)={{{@in=@multicast1, @in=@broadcast}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f00000e5000-0x4)=0xe8) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r1, 0x540a, 0x2) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ebb000-0x11)='/selinux/enforce\x00', 0x204000, 0x0) fcntl$dupfd(r1, 0x0, r1) 2018/02/05 10:25:49 executing program 3: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000000c000-0x9)='/dev/rtc\x00', 0x200, 0x0) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f000001f000)={0x0, 0xfffffffffffff001, 0x1, 0x6, 0x8}, &(0x7f000000e000)=0x14) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f000000f000-0xc)={{0x3, 0x6, 0x1, 0xded3, 0x101, 0x2530}, 0x20}) socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000019000)=@assoc_id=r1, &(0x7f000001f000)=0x4) r2 = syz_open_dev$sndpcmp(&(0x7f0000004000)='/dev/snd/pcmC#D#p\x00', 0xffffffffffffffff, 0x200000) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000021000-0x8)={r1, 0x2}, 0x8) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000021000-0x9f)=""/159) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000020000-0x8)=@assoc_value={0x0}, &(0x7f0000008000)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000011000)={r3, 0x6}, 0x8) r4 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r4, 0x0, 0x40, &(0x7f0000012000)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @common='bridge0\x00', {}, {}, 0x0, 0xfffffffffffffffc}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2c0) 2018/02/05 10:25:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00001cc000)={0xffffffffffffff9c, 0x50, &(0x7f0000ef0000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000078d000)=r0, 0x4) clone(0x200, &(0x7f0000251000+0xdca), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dad000-0x37)) mknod(&(0x7f0000c18000-0x8)='./file0\x00', 0x107, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f00009e4000)=[], &(0x7f00006fd000-0x10)=[]) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/02/05 10:25:49 executing program 3: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000f000-0x18)={0xaa}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) r1 = dup(r0) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000007000)={0x7fff}) ioctl$UFFDIO_REGISTER(r0, 0x8010aa01, &(0x7f0000007000-0x4)={{&(0x7f0000009000/0x4000)=nil, 0x4000}}) 2018/02/05 10:25:49 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000fa1000+0x1e1)=0xc) r1 = geteuid() setreuid(r0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x80001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000777000+0x825)=@filter={'filter\x00', 0xe, 0x4, 0x280, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@loopback=0x7f000001, @broadcast=0xffffffff, 0x0, 0x0, @common='ip6_vti0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@dev={0xac, 0x14}, @multicast1=0xe0000001, 0x0, 0x0, @generic="6bd6d44845736f889ec1cf4c41f2affa", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xb8, 0x0, {}, []}, @common=@unspec=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@dev={0xfe, 0x80}, @syzn={0x73, 0x79, 0x7a, 0x0}}}}, {{@ip={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, @common='ifb0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2e0) 2018/02/05 10:25:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000019f000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x801) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00006d8000-0x20)={r2, 0x0, 0x0, 0xffffffffffffffff}) r3 = epoll_create(0x73) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000a7b000)) write$eventfd(r2, &(0x7f0000555000-0x8), 0x8) 2018/02/05 10:25:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r0, &(0x7f000022e000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x100000001}, 0x1c) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000475000-0x4)=0x0) fcntl$lock(r0, 0x7, &(0x7f00001ee000)={0x0, 0x0, 0xfffffffffffffffd, 0xff, r1}) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f000001d000)='-', 0x1) connect$inet(r0, &(0x7f0000d07000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000e4f000)=0x2, 0x4) 2018/02/05 10:25:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000258000)='/dev/audio\x00', 0x20401, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f00009c4000)='/dev/autofs\x00', 0x80000, 0x0) openat(r0, &(0x7f0000f5f000)='./file0\x00', 0x3ffc, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ustat(0x0, &(0x7f0000dfa000-0x20)) r1 = semget(0x3, 0x3, 0x80) semctl$SEM_STAT(r1, 0x4, 0x12, &(0x7f0000bb4000)=""/199) 2018/02/05 10:25:49 executing program 2: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x2, 0x5, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000012000-0x11)='/selinux/enforce\x00', 0x101000, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000015000-0x78)={0xcd7, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, {0x2, 0x3, @multicast1=0xe0000001}, {0x2, 0x0, @multicast1=0xe0000001}, 0x10, 0xffff, 0x30400000000000, 0x6, 0xffffffffffff0001, &(0x7f0000015000-0x10)=@common='dummy0\x00', 0x5, 0x400, 0x800}) setsockopt$RDS_RECVERR(r0, 0x84, 0x6, &(0x7f0000002000-0x4), 0x84) 2018/02/05 10:25:49 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000001000)='/dev/net/tun\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000001000-0xc)=@known='trusted.syz\x00', &(0x7f00002f7000-0x1)='\x00', 0x1, 0x0) r1 = socket(0x3, 0x5, 0x2) syz_open_dev$sndctrl(&(0x7f0000002000-0x13)='/dev/snd/controlC#\x00', 0x1, 0x200) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_raw(r1, &(0x7f0000002000)={&(0x7f0000002000)={0x1d}, 0x10, &(0x7f0000002000-0x10)={&(0x7f0000002000-0x48)=@canfd={{0x3, 0x6, 0x2, 0x9}, 0xd, 0x1, 0x0, 0x0, "f502292eb9686cdfc6c16bcc2d90a052a88a6e5d5e5e5eac097870fe4a0a914a5743d3e1a4311287df09fdd0c5c0fa9e8590cb0016154db8be19dff34bb4c7ca"}, 0x48}, 0x1, 0x0, 0x0, 0x20048080}, 0x80) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, &(0x7f0000003000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, &(0x7f0000001000)=0x3a) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000001000-0x4)=0xffc, 0x4) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x800, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r3, 0xc10c5541, &(0x7f0000001000-0x10c)={0x8, 0xd8ac, 0x5, 0x0, 0x0, [], [], [], 0x6, 0x6}) 2018/02/05 10:25:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000df9000-0xb9)=""/185, 0xb9, 0x3) pipe2(&(0x7f0000e21000-0x8)={0x0}, 0x84800) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000c7c000)=0x2) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r1, &(0x7f0000acb000), 0x528, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0xfffffffffffffdcc) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00000de000-0x38)=[{}, {}, {0x3, 0x8000000}, {}, {}, {}, {}], 0x20000000000000a6) 2018/02/05 10:25:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f0000005000-0x4), 0x8000000000000086, 0x0, &(0x7f0000001000), &(0x7f0000000000), 0x0) link(&(0x7f000028c000-0x8)='./file0\x00', &(0x7f0000999000)='./file0\x00') 2018/02/05 10:25:49 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x20200, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000a26000)=0x4, 0x4) socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x3a, 0x40, &(0x7f000039d000-0x480)=@filter={'filter\x00', 0xe, 0x4, 0x340, 0xffffffff, 0x308, 0xd0, 0x1e8, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f000039c000+0x3aa), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xd0}}, [{{@ipv6={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @dev={0xfe, 0x80}, [], [], @generic="fc9f16c7a47cd8f93ab9eaa2d50ee1b0", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x3a0) [ 40.953982] QAT: Invalid ioctl 2018/02/05 10:25:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00005bf000-0x4)=0x0) process_vm_writev(r0, &(0x7f000098f000)=[{&(0x7f0000adf000)=""/88, 0x58}, {&(0x7f0000fb3000-0x4b)=""/75, 0x4b}, {&(0x7f000005e000-0x9c)=""/156, 0x9c}, {&(0x7f000023f000)=""/4096, 0x1000}, {&(0x7f0000781000)=""/154, 0x9a}, {&(0x7f000054f000)=""/211, 0xd3}, {&(0x7f00005c8000)=""/229, 0xe5}, {&(0x7f0000e3e000)=""/40, 0x28}, {&(0x7f0000c80000-0x8)=""/244, 0xf4}, {&(0x7f0000cfd000)=""/205, 0xcd}], 0xa, &(0x7f0000bda000-0x30)=[{&(0x7f0000307000-0xe)=""/14, 0xe}, {&(0x7f0000fcb000)=""/36, 0x24}, {&(0x7f0000484000)=""/42, 0x2a}], 0x3, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000471000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f00007cb000-0x70)) 2018/02/05 10:25:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007b0000)='/dev/kvm\x00', 0x0, 0x0) r1 = dup(r0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000081c000)={{{@in6=@dev, @in6=@remote}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000c06000-0x4)=0xe8) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000da2000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f00008d4000)={@multicast2, @multicast2, 0x0}, &(0x7f00000a3000-0x4)=0xc) setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f0000f0b000-0x14)={@empty, r5}, 0x14) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000c9c000-0x138)={{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x302000}) 2018/02/05 10:25:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000093a000)='./file0\x00', 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000884000)='/dev/vcs\x00', 0x10800, 0x0) r1 = accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f000088b000-0x4), 0x710e0f9ac926528e) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000dab000)={r1}) r2 = dup(0xffffffffffffff9c) ioctl$VHOST_VSOCK_SET_GUEST_CID(r2, 0x4008af60, &(0x7f0000940000-0x8)={@hyper}) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000f14000+0x294)={0x9, 0xffffffffffffffe0, 0xec05, 0x100000001, 0xfff, 0x1}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) perf_event_open(&(0x7f000005e000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000440000-0xc)={0x0}, &(0x7f0000d1b000)=0xc) fcntl$setown(r3, 0x8, r4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet(0x2, 0x2, 0x0) r6 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r6, &(0x7f00001f1000)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}}, 0x1c) bind$inet(r5, &(0x7f0000967000)={0x2, 0x1, @broadcast=0xffffffff}, 0x10) r7 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cf5000-0xa)='/dev/cuse\x00', 0x2, 0x0) r8 = syz_open_procfs(0x0, &(0x7f0000011000)='net/udp\x00') sendfile(r7, r8, &(0x7f0000493000), 0xfffffffd) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f000034e000-0x510)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}]}, 0x110) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000087000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x0, []}, 0x90) r9 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b24000)='/dev/vcs\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000b1e000-0xe8)) ppoll(&(0x7f0000f3d000-0x20)=[{r9}], 0x1, &(0x7f0000724000-0x10)={0x0, 0x989680}, &(0x7f0000dbc000-0x8), 0x8) ioctl$DRM_IOCTL_GET_MAGIC(r9, 0x80046402, &(0x7f0000b43000-0x4)=0x6) ioctl$TCGETS(r0, 0x5401, &(0x7f000064a000)) syz_open_dev$vcsa(&(0x7f0000003000-0xb)='/dev/vcsa#\x00', 0x2, 0x1) 2018/02/05 10:25:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x840000000003, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000b8e000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev}, &(0x7f00007f9000-0x4)=0x1c) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000d1a000-0x8)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0xe}}, 0x8) 2018/02/05 10:25:49 executing program 2: r0 = getpgrp(0x0) r1 = gettid() mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x80000000, &(0x7f0000fd1000-0x1000)=""/4096) rt_tgsigqueueinfo(r0, r1, 0xb, &(0x7f0000055000)={0x0, 0x0, 0x3}) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x3ffff}, &(0x7f0000f0b000-0x10), &(0x7f0000fbd000-0x10)={0xffffd, 0x989680}, 0x8) 2018/02/05 10:25:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000f71000-0x10)='/selinux/access\x00', 0x2, 0x0) r0 = syz_open_dev$sg(&(0x7f0000961000)='/dev/sg#\x00', 0x0, 0x0) ioctl$TCSBRKP(r0, 0x5382, 0xfffffffffffffffd) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000fd4000)=""/165, &(0x7f00006c6000)=0xa5) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000e7e000-0x10)={0x1000, 0x3}) 2018/02/05 10:25:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00004a7000-0x11)='/dev/vga_arbiter\x00', 0x94656f6b2a8db949, 0x0) userfaultfd(0x800) r1 = epoll_create1(0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000133000), &(0x7f0000200000)=0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000f91000-0xc)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00002ef000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000804000-0x4)=0x24) 2018/02/05 10:25:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000063000-0xf)='/dev/sequencer\x00', 0x0, 0x0) syz_emit_ethernet(0x3e, &(0x7f000000b000-0x42)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @rand_addr, {[@timestamp={0x44, 0xc, 0x9, 0x3, 0x0, [{[]}, {[]}]}]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "6c43f0", 0x0, "fd9dd0"}}}}}}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000560000-0xf)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000b38000)=0x3c) fcntl$setsig(r2, 0xa, 0x12) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f000078e000-0x4), 0x4) poll(&(0x7f0000d2b000)=[{r3}], 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) tkill(0x0, 0x0) r4 = syz_open_dev$sndtimer(&(0x7f00003aa000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r4, 0xc0f85403, &(0x7f0000749000-0xf8)={{0x1}, 0x0, 0x0, 'id0\x00', 'timer0\x00'}) 2018/02/05 10:25:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000067b000)) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000087000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x110) 2018/02/05 10:25:49 executing program 7: mmap(&(0x7f0000000000/0xad0000)=nil, 0xad0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000acf000-0x11)='/selinux/enforce\x00', 0x501101, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00007cf000-0x20)={0x3, 0x0, 0x1, 0x2}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000acf000-0x10)={r2, 0x618}) sendto$inet6(r0, &(0x7f00006e6000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x5}, 0x1c) clone(0x20800000, &(0x7f0000993000-0xde), &(0x7f0000acc000), &(0x7f0000920000-0x4), &(0x7f00002ab000)) mmap(&(0x7f0000ad0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000162000)={0x0, 0x8, 0x6, &(0x7f0000ad0000)}) bpf$OBJ_GET_PROG(0x7, &(0x7f000080b000-0x10)={&(0x7f0000acf000)='./file0\x00'}, 0x10) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000078c000-0x4), &(0x7f0000acf000-0x4)=0x4) 2018/02/05 10:25:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000759000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bind$inet6(r1, &(0x7f00009fc000)={0xa, 0x1, 0x3ff, @empty, 0x1}, 0x1c) openat$vsock(0xffffffffffffff9c, &(0x7f000097b000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ffb000-0x18)={0xaa}) socketpair(0x3, 0x7, 0xff, &(0x7f00008cf000)={0x0}) ioctl$TCSETS(r2, 0x5402, &(0x7f0000f7b000)={0x0, 0x6, 0x80000000, 0x4, 0x2, 0x1, 0x81, 0x2a, 0x7, 0x0, 0x316f, 0x10001}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000f71000-0x10)={&(0x7f0000800000/0x4000)=nil, 0x4000}) prctl$setendian(0x14, 0x2) 2018/02/05 10:25:49 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000-0x1)='\x00', 0x2) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000001000-0x4)=0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000000)={{0x8080000000000000}, 0x0, 0xfffbfffffffffffd, 0x0, 0xba}) 2018/02/05 10:25:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00002bf000-0x11)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000ab2000)=0xfffffffffffffffc) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000345000)=@common='ip_vti0\x00', 0x10) sendto$inet(r0, &(0x7f0000a92000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00006ff000-0x8)) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x800000000000852b, 0xffff}, 0x14) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x2) 2018/02/05 10:25:49 executing program 5: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000007000-0x8)={0x0}) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000001000)=0x8225) r1 = socket$inet(0x10, 0x3, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000)='/dev/dsp\x00', 0x103000, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) sendmsg(r1, &(0x7f000000e000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000015000)="240000002000039c59000000e10000a50a0705000000c497271d856806000200d100737a", 0x24}], 0x1}, 0x0) 2018/02/05 10:25:49 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x5, 0x208000) syncfs(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f00007fb000-0x4)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000051a000-0x9)='/dev/ppp\x00', 0x802, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f000026b000)={0x1f, 0x1, {0x0, 0x1, 0x6, 0x1, 0x73b8}}) clock_settime(0xef30a8eca0a736a3, &(0x7f0000e79000-0x10)) 2018/02/05 10:25:49 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x8216, 0x0) connect$inet6(r0, &(0x7f0000652000)={0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x8}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000254000)='/dev/rtc\x00', 0x2000, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f000027e000)={0x10000, 0x1, 0x4, 0x6, 0x5}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b3e000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000193000)={0x1, 0x0, [{0x90c}]}) 2018/02/05 10:25:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00008e0000-0xc)='/dev/rfkill\x00', 0x105000, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000669000-0x4)=0x0) getresuid(&(0x7f00004a0000), &(0x7f0000e1b000), &(0x7f0000f71000)=0x0) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000829000-0x28)={0xfffffffffffffffb, 0x1e, r3, 0x3, r4, 0x8, 0x7, 0x800}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) mmap$binder(&(0x7f0000c93000/0x3000)=nil, 0x3000, 0x8, 0x11, r1, 0x0) 2018/02/05 10:25:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00009e8000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000ae8000-0x4)=0x13, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000ff3000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @loopback=0x7f000001}}) 2018/02/05 10:25:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffffff, &(0x7f00001f3000-0x1002)=@file={0x0, ""/4096}, &(0x7f00003bd000-0x4)=0x1002, 0x80000) sendto$unix(r0, &(0x7f0000045000-0x7f)="13de3a2f70f95a2290d514c878af55dde6e9b1f9b5637a32b305dece5fda1ff9977ffc1f897e10dfae8b98458812db9ccecfc34b3f73af7865cf20f3193ae59a4736fe3b658744250fe16509ef93035ca276bea70bcb3ebf19324d365d1462cf5cab1e01bfa08d64595e8f6a1d83cad7bb4aa5518e7df1c42c9ced53adcf1d", 0x7f, 0x8000, &(0x7f0000964000)=@abs={0x0, 0x0, 0x3}, 0x8) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00006b0000)='/dev/dsp\x00', 0x0, 0x0) connect$vsock_stream(r1, &(0x7f00001f0000-0x10)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) syz_emit_ethernet(0x12, &(0x7f0000123000-0xa2)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [{[], {0x8100}}], {@generic}}, &(0x7f0000b25000)={0x0, 0x260, []}) [ 41.239525] syz-executor7 (5954) used greatest stack depth: 14096 bytes left [ 41.281295] binder_alloc: binder_alloc_mmap_handler: 5976 20c93000-20c96000 already mapped failed -16 2018/02/05 10:25:50 executing program 0: r0 = syz_open_dev$binder(&(0x7f00003c8000-0xd)='/dev/binder#\x00', 0x0, 0x802) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000069b000)='/selinux/enforce\x00', 0x400, 0x0) r1 = syz_open_dev$mouse(&(0x7f00006e9000)='/dev/input/mouse#\x00', 0x100000001, 0x881) flock(r0, 0x1) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000e7f000-0x4)=0x55e) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000371000)={{0x3, 0x3, 0x40, 0x3}, 0x7, 0x3, 'id1\x00', 'timer0\x00', 0x0, 0x7, 0x100000000, 0x4, 0x14}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000503000)={0x5, 0x7, 0x8, 0x1}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r2, &(0x7f00007fa000), &(0x7f0000000000)=""/76}, 0xffffffffffffff16) sync_file_range(0xffffffffffffffff, 0x4, 0x9, 0x5) close(0xffffffffffffffff) 2018/02/05 10:25:50 executing program 2: mmap(&(0x7f0000000000/0x938000)=nil, 0x938000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000716000-0x11)='/selinux/enforce\x00', 0x301000, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000637000-0x5c)={{0xa, 0x3, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffff8}, {0xa, 0x0, 0x9, @local={0xfe, 0x80, [], 0x0, 0xaa}}, 0x6, [0xb76a, 0x8, 0x7, 0x1, 0x80, 0x9, 0x1, 0x8]}, 0x5c) clock_gettime(0x1, &(0x7f0000939000)) pipe2(&(0x7f0000939000-0x8)={0x0, 0x0}, 0x84800) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x7, &(0x7f000093a000)) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000093a000)={0x0, 0x0}) rt_sigtimedwait(&(0x7f00006a8000-0x8), &(0x7f000093b000-0x10), &(0x7f0000592000-0x10)={r2, r3+30000000}, 0x8) socket(0x4, 0x3, 0x65c1) getsockopt$sock_int(r1, 0x1, 0x13, &(0x7f0000938000), &(0x7f0000321000)=0x4) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f00000fe000-0x6)={0x4007, 0x1, 0x1}) clock_gettime(0x0, &(0x7f0000e40000)={0x0}) clock_settime(0x0, &(0x7f0000001000-0x10)={r4}) 2018/02/05 10:25:50 executing program 7: mmap(&(0x7f0000000000/0xd6b000)=nil, 0xd6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000d6c000-0x1f)=@file={0x0, ""/29}, &(0x7f0000d6c000-0x4)=0x1f, 0x80000) mmap(&(0x7f0000d6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000d6c000)='/dev/admmidi#\x00', 0xff, 0x40003) mmap(&(0x7f0000d6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000b80000)={0x7, &(0x7f0000d6d000-0x40c)=[{}, {}, {}, {}, {}, {}, {}]}) r2 = syz_open_dev$midi(&(0x7f00004ee000)='/dev/midi#\x00', 0x1, 0x0) setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f0000c52000)=0xffffffffffffffff, 0x4) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000546000)=""/4096) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f000048f000-0x10), 0x10) r3 = socket(0x1e, 0x1000000000005, 0x0) sendmsg(r3, &(0x7f0000452000-0x38)={&(0x7f0000131000-0x80)=@generic={0x10000000001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af50d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70a176c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f000095a000)=[{&(0x7f0000de4000-0x1000)='0', 0x1}], 0x1, &(0x7f0000e5c000)=[]}, 0x0) 2018/02/05 10:25:50 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x100, 0x0) getsockopt$packet_buf(r0, 0x107, 0x17, &(0x7f0000b2d000-0x5)=""/5, &(0x7f0000d70000-0x4)=0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r1, 0x4000000002283, &(0x7f0000139000)='4') readv(r1, &(0x7f0000cc1000-0x70)=[{&(0x7f0000758000)=""/19, 0x13}], 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000547000-0x20)=[@in={0x2, 0x1, @empty}, @in={0x2, 0x2, @loopback=0x7f000001}], 0x20) write$evdev(r1, &(0x7f0000b5e000-0x78)=[{}, {}, {}, {{0x77359400}}], 0x60) 2018/02/05 10:25:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00008e5000+0xa64)={0x0}, &(0x7f00009f1000)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000f61000-0x52)={r0, @in={{0x2, 0x3, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, 0x8c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000aa8000-0x8)='keyring\x00', &(0x7f00006c8000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) getgroups(0x4, &(0x7f0000cc0000-0x10)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) setgid(r2) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000181000)='asymmetric\x00', &(0x7f0000ac1000)="29024076626f786e6574305b73656c662a292c6d643573756d5c5e00") 2018/02/05 10:25:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffd, 0x3ff, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xfffffffffffffffd, &(0x7f00003fd000-0x7)="f11fe97187624a", &(0x7f0000288000), &(0x7f000045e000), &(0x7f00002b9000)="1eb0") 2018/02/05 10:25:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000b9e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000867000-0x4)=0x14, 0x800) bpf$PROG_LOAD(0x5, &(0x7f0000aa7000-0x48)={0x0, 0x5, &(0x7f0000366000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x1}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x49638e71}], {0x95}}, &(0x7f00003b7000-0xa)='syzkaller\x00', 0x8, 0x2b, &(0x7f0000ee9000)=""/43, 0x41f00, 0x1, [], r0}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000917000)={0x4, 0x4, 0x4, 0x100004003, 0x0, 0xffffffffffffffff}, 0x2c) 2018/02/05 10:25:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000f9d000-0xd)='/dev/net/tun\x00', 0x0, 0x80000004) socket$key(0xf, 0x3, 0x2) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000410000-0x4)=0x101) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @raw_hdlc=&(0x7f00008a7000-0x4)}}) close(r0) [ 41.327527] binder_alloc: binder_alloc_mmap_handler: 5976 20c93000-20c96000 already mapped failed -16 2018/02/05 10:25:50 executing program 4: prctl$intptr(0xb, 0x8) r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f0000000000), &(0x7f0000000000)=0x4) 2018/02/05 10:25:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006d0000-0xc)='/dev/rfkill\x00', 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000b2a000-0xb0)={{0x7, 0x3ff}, 'port1\x00', 0x8, 0x5a9d0919d55b3f8, 0x600000000, 0x1, 0x100, 0x1, 0x7cf4, 0x0, 0x6, 0x5}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000d75000-0x10)={0x1d}, 0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000469000)={0x0, 0x98}, &(0x7f000025e000-0x4)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000c61000-0x8)={r2, 0x1ff, 0x1ff}, 0x8) timerfd_gettime(r0, &(0x7f00005e1000-0x20)) sendmsg$can_raw(r1, &(0x7f0000002000-0x38)={&(0x7f000000a000)={0x1d}, 0x8, &(0x7f000016f000)={&(0x7f0000a0c000-0x48)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "0327e1b22b5fcef7739c699f5ff986ca08990039576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76b5f700000000000000004e2f9663a918fa1efd9b0b"}, 0x48}, 0x1}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000861000)={{{@in=@rand_addr, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@local}}, &(0x7f0000221000-0x4)=0xe8) sendmsg$can_raw(r0, &(0x7f0000ba8000-0x38)={&(0x7f0000ebd000)={0x1d, r3}, 0x10, &(0x7f0000bac000-0x10)={&(0x7f0000316000-0x10)=@can={{0x3, 0x5, 0x80, 0x9}, 0x8, 0x1, 0x0, 0x0, "4009de850955d9ef"}, 0x10}, 0x1}, 0x8000) 2018/02/05 10:25:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000315000-0x74)='net/ip6_tables_names\x00') readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000005d000)={0x0, 0x4, 0x10, 0x0, 0xbaa400}, &(0x7f000043c000)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00008cf000-0x10)={0xfa, 0xc, 0x6, 0x6, r1}, &(0x7f0000d4c000)=0x10) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f000049e000-0x8)={0x0}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000707000-0x40)={r2, 0x3, &(0x7f00001f2000-0xc)=[0xffffffffffffffff, 0x1, 0x3], &(0x7f00000bb000)=[0x0, 0x1000, 0x0, 0x4, 0x8, 0x2, 0x8, 0x2, 0x0, 0x9], 0x20, 0x1, 0x8, &(0x7f0000310000)=[0xfe0], &(0x7f00005bd000)=[0x8, 0x7]}) 2018/02/05 10:25:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) readv(r0, &(0x7f0000fe1000-0x30)=[{&(0x7f00001c2000-0x2a)=""/42, 0x2a}, {&(0x7f0000950000-0x56)=""/86, 0x56}, {&(0x7f0000540000)=""/74, 0x4a}], 0x3) bind$alg(r0, &(0x7f0000424000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000179000-0x30)="d3ab27191a0100230000000000000002fef9f342a47400ffffff0000000000000001070097c11ed4c2c4dcd2ffa86eb9", 0x30) 2018/02/05 10:25:50 executing program 3: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x80000003, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ceb000-0xa)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup(r0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000f84000-0x10)={0x5, &(0x7f00005e8000)=[{}, {0x0}, {}, {}, {}]}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000418000-0x8c)={0x0, @in6={{0xa, 0x0, 0x7ff, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000253000)=0x8c) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000a0e000)={r3, 0x8000}, &(0x7f0000f84000)=0x8) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000f84000-0x8)={r2, 0x2}) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f82000)='/selinux/enforce\x00', 0x40000, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000f82000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000504000)={0x8, 0x1, 0x9, 'queue1\x00', 0x2}) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(r4, &(0x7f0000f83000-0x31)=""/49, 0x31, 0x10001, &(0x7f0000f83000-0x10)={r5, r6+30000000}) ioctl$int_in(r0, 0x20000000541f, &(0x7f0000f84000-0x8)) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f84000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETCRTC(r7, 0xc06864a1, &(0x7f00002d0000)={&(0x7f00008f4000-0x28)=[0x7, 0x2, 0x7, 0x7f, 0x0, 0xe96, 0x491, 0x0, 0x1f, 0x9], 0xa, 0x0, 0xc69b, 0x100, 0x1, 0x1, {0xffffffffffffffff, 0x7f, 0x7fffffff, 0x6e3f0fda, 0x1, 0x6944, 0x7, 0x10001, 0x9, 0xffffffff, 0x6, 0x7, 0x8, 0xf21, "132ff5de720294d2e8eebc7da9f9d81baf2114b323f4c7fd05aac36bb2f07a55"}}) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDTOENTCNT(r4, 0x40045201, &(0x7f0000f85000-0x4)=0x4000000) 2018/02/05 10:25:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b48000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd", 0x4) r2 = memfd_create(&(0x7f0000a1f000)='crc32c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x2) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f0000162000)={0x10001, 0x4, 0x5, 0x1, 0x4}) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x1ff) sendfile(r1, r3, &(0x7f0000bb9000), 0x8) syncfs(r3) 2018/02/05 10:25:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000079b000-0x8)='net/tcp\x00') mmap$binder(&(0x7f0000e1d000/0x2000)=nil, 0x2000, 0x4, 0x10, r0, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000604000-0x4)=0xaa, 0x4) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00001bd000-0x1)=@assoc_value={0x0, 0x9726}, &(0x7f00004d8000)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000e23000)={r1, @in={{0x2, 0x0, @broadcast=0xffffffff}}}, 0x8c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000e1a000-0x4)=@int=0x200, 0x4) 2018/02/05 10:25:50 executing program 6: mmap(&(0x7f0000000000/0x3a5000)=nil, 0x3a5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) listen(r0, 0x0) mmap(&(0x7f00003a5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read(0x0, &(0x7f00003a5000)=""/129, 0x81) recvmmsg(r0, &(0x7f00003a3000)=[{{&(0x7f00003a4000-0x60)=@nfc_llcp, 0x60, &(0x7f0000088000)=[]}}], 0x1, 0x0, &(0x7f000013a000)={0x0, 0x989680}) mmap(&(0x7f00003a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f00003a7000-0x12)='/dev/snd/pcmC#D#p\x00', 0xf46d, 0x8002) mmap(&(0x7f00003a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f00003a7000-0x4)=0x2) bind$inet(r0, &(0x7f0000143000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 2018/02/05 10:25:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b9f000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha1\x00'}, 0x58) r1 = openat$dir(0xffffffffffffff9c, &(0x7f000073e000)='./file0\x00', 0x80000, 0x3) openat(r1, &(0x7f0000091000-0x8)='./file0\x00', 0x0, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004bf000-0x14)="0100010000006900eace0003bd08cf0e2185d9ec", 0x14) 2018/02/05 10:25:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000087d000-0xc)={0x0}, &(0x7f0000839000-0x4)=0xc) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f000010c000-0x9)='/dev/ppp\x00', 0x200000, 0x0) ioctl$UFFDIO_ZEROPAGE(r3, 0xc020aa04, &(0x7f00007d8000-0x10)={&(0x7f0000d0d000/0x3000)=nil, 0x3000}) r4 = fcntl$getown(r0, 0x9) kcmp(r2, r4, 0x6, r1, r1) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000fd5000-0x14)={0x14, 0x4, 0x10000000000001, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/05 10:25:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) r2 = accept(r0, &(0x7f000091c000-0x6e)=@un=@file={0x0, ""/108}, &(0x7f000045a000)=0x6e) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000f72000-0x8)={0x0, 0x3}, &(0x7f0000cc0000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000481000)={r3}, &(0x7f0000550000-0x4)=0x8) setsockopt$RDS_GET_MR(r2, 0x114, 0x2, &(0x7f0000e04000-0x20)={{&(0x7f0000ced000-0xb2)=""/178, 0xb2}, &(0x7f0000fa4000-0x1), 0xd4d48bdba04a21b4}, 0x20) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) signalfd4(r0, &(0x7f0000da5000-0x8)={0x80}, 0xfffffffffffffe7f, 0x80800) write$tun(r1, &(0x7f0000e62000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x20000000000004, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}, 0x32) 2018/02/05 10:25:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xb, &(0x7f00006a6000-0x4)=0x3, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000bb1000)="c690391fb17b58d508c57e3a662a0baa235593f7680db1b5b245cd7ee1f03ec8147a44f73c0b0450d92b4be3e1f4d3f506370dd81c41be4a70268a37f0d335d14e5424efca4c9cbea3adfa92b9b923045fd7f39e4b60448d658742cb95c2", 0x5e) 2018/02/05 10:25:50 executing program 6: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000027000-0x4)={r0}) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f000000a000-0x4)=0x100, 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2e8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000cef000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r4 = accept4$unix(r3, &(0x7f0000d78000-0x39)=@file={0x0, ""/55}, &(0x7f000019f000)=0x39, 0x80800) bind$inet(r2, &(0x7f0000739000-0x10)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) sendto$inet(r2, &(0x7f0000852000), 0x0, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f0000f44000-0x4)=0xfffffffffffffffc, 0x4) r5 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000df2000-0xe8)={{{@in6=@dev, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@loopback}}, &(0x7f00005a1000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c2a000-0xc)={0x0, 0x0, 0x0}, &(0x7f000082a000)=0xc) sendmsg$netlink(r2, &(0x7f00005a8000-0x38)={&(0x7f0000333000)=@kern={0x10}, 0xc, &(0x7f00008e3000)=[{&(0x7f0000581000-0x120c)={0xbc, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", [@generic="6e19336b090856ba245c7d8cfcf8987657c3d15cb5e3d07ae984c80bd9fb52c111b75e92fb50eaca4b8f139b430471c57403069cf87a75b57534817d588ed2db6971eff52c6c8e9b0c824722f989f750e26adfe3b987128bb953c4072ba2c56542d9dd3002d5a0c99d015e795d35ab5d8a160b01391c12b213948401ac7b7bc2b5084001e64b75c32096baaf05dc99776a4c63b8fcbee67d5330745e6bac9cd465e78c07d9649d8f685ea6a1"]}, 0xbc}], 0x1, &(0x7f0000d17000)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x20, 0x1, 0x1, [r2, r2, r2]}, @rights={0x28, 0x1, 0x1, [r4, r2, r2, r2, r2]}, @rights={0x28, 0x1, 0x1, [r2, r2, r2, r2, r2, r2]}, @rights={0x30, 0x1, 0x1, [r2, r2, r2, r2, r2, r2, r2]}], 0xe0}, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x20000000012c6, 0x1000010004}, 0x14) sendto$inet(r2, &(0x7f0000ef3000-0x1)='Q', 0x1, 0x48045, &(0x7f000051a000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10) syz_extract_tcp_res(&(0x7f000000a000-0x8)={0x0, 0x0}, 0x0, 0x0) syz_emit_ethernet(0x36, &(0x7f0000026000-0x4a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, r8, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}}}}}}, 0x0) 2018/02/05 10:25:50 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @random, @generic}}, &(0x7f00003ec000-0x4)=0x1e, 0x800) accept$nfc_llcp(r0, 0x0, &(0x7f000090d000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ba0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$mouse(&(0x7f0000652000-0x12)='/dev/input/mouse#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x40049409, r1) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000881000)={{{@in=@empty, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in=@multicast1}}, &(0x7f00000c2000-0x4)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000f1d000)={{{@in=@broadcast=0xffffffff, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x8000, 0xa, 0x80, 0x80, 0x3b, 0x0, r3}, {0x20, 0x101, 0x7, 0x100000001, 0x7, 0x3, 0x7, 0x6}, {0x9, 0x9, 0x0, 0x7}, 0x20, 0x3, 0x2, 0x1, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0xa, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4, 0x3, 0x0, 0x101, 0x8, 0x1, 0xffff}}, 0xe8) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000d00000)={0x0, 0xc074, 0x7, 0x0, 0x9, [{0x8, 0x8, 0x3, 0x0, 0x0, 0x1b84}, {0x10000, 0x6, 0x4, 0x0, 0x0, 0x2000}, {0x8, 0x4, 0x10000, 0x0, 0x0, 0xa03}, {0x2b, 0xffffffff, 0x2, 0x0, 0x0, 0x3086}, {0xb6, 0x7, 0x4}, {0x7, 0x7, 0x3, 0x0, 0x0, 0x800}, {0x4, 0xfffffffffffffff9, 0x8a, 0x0, 0x0, 0x82}, {0x5, 0x2b94, 0xbc5c, 0x0, 0x0, 0x1001}, {0x7, 0x4, 0x7, 0x0, 0x0, 0x80}]}) 2018/02/05 10:25:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x200, 0x802, 0x0) sendmsg$nl_generic(r0, &(0x7f0000fc7000-0x38)={&(0x7f0000765000)={0x10}, 0xc, &(0x7f00009bc000)={&(0x7f000078f000)={0x14, 0x31, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) ppoll(&(0x7f0000460000)=[{r0, 0x100}, {r0, 0x200}, {r0, 0x4240}, {r0, 0x90}, {r0}, {r0, 0x200}, {r0, 0x1}, {r0, 0x440}, {r0, 0x8}, {r0, 0x430}], 0xa, &(0x7f00005f5000-0x10)={0x0, 0x989680}, &(0x7f00003fc000-0x8)={0x7}, 0x8) 2018/02/05 10:25:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x0, 0x2, &(0x7f0000a3f000)=[{&(0x7f0000bc1000-0x58)="fdf5187ec945f05f9317dc896a8a60ffb23681c4ceaad1087c3679d10a39056f6a8445914616ffa585ef9691c14f551d08effde48ace0204473021751218926222a85477320ed1fa284b89fcd2dfb727d6c7769eb91c3dc3", 0x58, 0xfffffffffffffff8, 0xff}, {&(0x7f0000218000-0x5a)="fe365e8a8a6386201e75fefb6fa2880ea2001cf2d2f74f4f5abce86c323b759e50ccff1f488a03c30e1a83f66bbbc15c11d49807b0acee0d087ac22c8ab27cb82a0eef4dbc22c748d4f676ab843f3e2a926e8a3705bf62942672", 0x5a, 0xc6, 0x21}], 0x3e0000) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f00005cb000-0x1)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r0, 0x1) sendto$inet6(r0, &(0x7f0000899000)='m', 0x1, 0x0, &(0x7f0000efd000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 41.571607] device eql entered promiscuous mode 2018/02/05 10:25:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8924, &(0x7f0000f07000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_data=&(0x7f00008e8000-0x20)="010109070007000000fa000011000200dffd0000054e0000000000000004eb00"}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000df000-0x9)='/dev/dsp\x00', 0x2, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f00009b4000-0x4)=0x8) syz_open_dev$vcsn(&(0x7f0000556000)='/dev/vcs#\x00', 0x86, 0x1) prctl$getreaper(0x5, &(0x7f0000b9b000)) mlock(&(0x7f0000c49000/0x2000)=nil, 0x2000) r2 = socket(0xf, 0x805, 0x56) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000908000-0x4)) 2018/02/05 10:25:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msync(&(0x7f00005aa000/0x1000)=nil, 0x1000, 0x2) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000b47000)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, r0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f00006ba000)={@link_local={0x1, 0x80, 0xc2}, @random="e2701bb60689", [], {@ipv4={0x800, {{0x5, 0x4, 0x2, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x29, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "b09b6d5c2a91e414699d955ce83b632ad4049739030d61b6f37e405db505735e"}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) 2018/02/05 10:25:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f000092e000-0x86)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@time_exceeded={0xb, 0x1, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @multicast2=0xe0000002, {[]}}}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c0b000-0x9)='/dev/ppp\x00', 0x101001, 0x0) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) 2018/02/05 10:25:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000c7a000-0x4), &(0x7f0000ad9000)=0x4) sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f0000043000-0x60)=[{&(0x7f0000806000)="d0", 0x1}], 0x1, &(0x7f0000405000)=[@sndrcv={0x30, 0x84, 0x1, {0x10001, 0x0, 0x200, 0x8, 0x3, 0x6d57146f, 0x7ff, 0x3}}, @init={0x18, 0x84, 0x0, {0xb6b, 0x9, 0x1, 0x5d}}], 0x60}, {&(0x7f000095f000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x1c, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) 2018/02/05 10:25:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c5b000)='/dev/qat_adf_ctl\x00', 0x200, 0x0) fcntl$setsig(r0, 0xa, 0x2d) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000919000-0x4)=0x2) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000531000)='setgroups\x00') r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e9f000-0xa)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000624000-0xe8)={{{@in=@multicast2, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in=@broadcast}}, &(0x7f0000c6e000)=0xe8) fcntl$setpipe(r3, 0x407, 0x9) sendto$packet(r2, &(0x7f0000679000-0x3c)="11f25a3544efbf28b7045430de241c8f7dcee61710e8de46e7ae3dc34aad6a57f2843883087d57c5c4a0099a0d39ba3e1f62d72196083b3f93c66078", 0x3c, 0x801, &(0x7f00003f3000-0x14)={0x11, 0x1c, r4, 0x1, 0x34, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x14) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000395000-0xc)={0x0}, &(0x7f00008a2000)=0xc) fcntl$setown(r1, 0x8, r5) getsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f0000f7d000-0x4), &(0x7f0000b38000-0x4)=0x4) sendfile(r2, r2, &(0x7f00003a7000), 0x400000ff) 2018/02/05 10:25:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) connect$llc(r0, &(0x7f0000c19000-0x10)={0x1a, 0x0, 0x1f, 0x800, 0x20, 0x5, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x114, 0x2711, &(0x7f00004dc000)=""/1520, &(0x7f0000beb000)=0x31) [ 41.656201] sit: non-ECT from 0.0.0.0 with TOS=0x2 2018/02/05 10:25:50 executing program 3: r0 = socket$inet(0x2, 0x4, 0x1ba) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f00000b1000)={@multicast2=0xe0000002, @empty}, 0xc) pipe(&(0x7f000068f000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2240, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0x1, &(0x7f0000001000-0x90)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f00000de000)={0x6238bf8, 0x401, 0xd8, {}, 0x2, 0x8}) 2018/02/05 10:25:50 executing program 7: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x2, 0x5, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000013000-0x10)='/dev/sequencer2\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000004000-0x8a)={0x0, 0x82, "b8485053ba2d3dc2e42aba37ebf4c4264f657b5913b5405a289aa16f6ff09012d5959e04238a34c182db5c23959b6fec19c0adf246d5bc952e0db235f1c8914e7e490b17da4de83df4620ec9bb03e022168b74d8d8abd202fd12cfe6075a6632442351d57d0c6577392a434f22d5777e9de534d3b212c51fc2044d62454e9b1f6c77"}, &(0x7f0000000000)=0x8a) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000011000)={r2, 0xbb6}, &(0x7f0000014000-0x4)=0x8) sendmsg$rds(r0, &(0x7f0000003000-0x38)={&(0x7f0000002000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000003000)=[{&(0x7f0000002000)=""/181, 0xb5}], 0x1}, 0x0) setsockopt$RDS_RECVERR(r0, 0x84, 0x6, &(0x7f0000002000-0x4), 0x84) 2018/02/05 10:25:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) fremovexattr(r0, &(0x7f0000b76000)=@random={'os2.', "40875c7d00"}) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000060000)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00006b4000-0xc)={0x0}, &(0x7f000093b000)=0xc) r2 = shmget$private(0x0, 0x2000, 0x301, &(0x7f0000a2c000/0x2000)=nil) shmctl$IPC_INFO(r2, 0x3, &(0x7f0000408000-0xab)=""/171) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000f93000-0x4)=r1) [ 41.696605] sit: non-ECT from 0.0.0.0 with TOS=0x2 2018/02/05 10:25:50 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x101000, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f000092c000-0x5)={@common='bridge0\x00', @ifru_flags=0xc000}) mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) close(r1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x2, &(0x7f0000018000)=0x3f, 0x4) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f000001c000-0x10)="89d13486d398ec8fea00eafb3326657c", 0x10) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f000001a000)={"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"}) listen(r2, 0x0) socket$inet6(0xa, 0x0, 0x8) 2018/02/05 10:25:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f000035d000-0x4)=0x2d, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000945000-0x60)={0x0, 0x0, 0x0, @thr={&(0x7f000080d000-0x2b), &(0x7f0000127000)}}) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000191000-0xad), 0x0, 0x0, &(0x7f00006e2000-0x10)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt(r1, 0x1, 0x4, &(0x7f000038f000-0x31)=""/49, &(0x7f0000902000-0x4)=0x31) [ 41.744666] QAT: Invalid ioctl [ 41.757546] capability: warning: `syz-executor1' uses 32-bit capabilities (legacy support in use) [ 41.786296] QAT: Invalid ioctl 2018/02/05 10:25:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f000039a000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1}, 0x0) connect$pptp(r1, &(0x7f00007ec000-0x20)={0x18, 0x2, {0x3, @empty}}, 0x20) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40), &(0x7f00000de000-0x40)={0xffffffffffffffe1}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) 2018/02/05 10:25:50 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0xce8b, 0x3, 0x2, 0xdca, 0x7}, &(0x7f0000009000-0x4)=0x14) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000009000-0x8c)={r1, @in={{0x2, 0x1, @rand_addr=0xcc29}}}, 0x8c) r2 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000009000)='/dev/snd/midiC#D#\x00', 0xff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000008000)={0x0, @in6={{0xa, 0x3, 0x1, @loopback={0x0, 0x1}}}}, &(0x7f0000008000)=0x8c) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f000000a000-0x8c)={r4, @in6={{0xa, 0x0, 0x4, @empty, 0x5}}}, &(0x7f0000008000)=0x8c) connect$pppoe(r2, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000000a000)) lstat(&(0x7f0000007000-0x8)='./file0\x00', &(0x7f0000001000)) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000001000-0x4)) recvfrom$llc(r2, &(0x7f0000007000-0xe1)=""/225, 0xe1, 0x0, &(0x7f0000001000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x10) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f0000009000-0x4)) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x3, 0x3c1, &(0x7f000000a000)) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000002000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000009000)=0x18) 2018/02/05 10:25:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f00008c4000)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d4f000-0xc)='/dev/autofs\x00', 0x101000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000c05000-0x5c)={0x7ff, 0x3, {0x1, 0x0, 0x4, 0x1, 0xfff}}) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) fstat(0xffffffffffffffff, &(0x7f00008c0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00005cb000)={0x0, 0xffffffff, 0x1, [0x3]}, &(0x7f0000eae000-0x4)=0xa) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000af1000-0x8c)={r3, @in6={{0xa, 0x3, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}}, 0x8c) setresuid(r0, r2, r0) 2018/02/05 10:25:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000075c000-0x8)='./file0\x00', 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000027000-0xe)='/dev/admmidi#\x00', 0x80000000, 0x8500) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000d73000-0x10)={0x4, 0xd000}) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000a3c000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/05 10:25:50 executing program 4: statfs(&(0x7f00006cb000-0x8)='./file0\x00', &(0x7f000053c000)=""/25) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000), &(0x7f0000eaa000-0x4), &(0x7f0000000000), &(0x7f00000d8000-0x1)) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x6, 0x2000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r0, &(0x7f0000001000)='./file0\x00', 0x109) unlinkat(0xffffffffffffffff, &(0x7f000049d000-0x8)='./file0\x00', 0x0) 2018/02/05 10:25:50 executing program 7: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000007000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000006000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000004000)=0x20) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x813, r0, 0x0) 2018/02/05 10:25:50 executing program 0: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000f80000-0x4)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0xc, &(0x7f0000472000-0xc)) syz_open_dev$midi(&(0x7f0000f7e000)='/dev/midi#\x00', 0x7, 0x400) write(r0, &(0x7f0000f79000)="1f0000000104ff00fdde45c807110000f305f0f008000180020000dcffdf00", 0x1f) 2018/02/05 10:25:50 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x1, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000000)=@generic={0x35, 0x5b, 0x1}) ioctl$LOOP_SET_FD(r1, 0x4030582a, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) ftruncate(r2, 0x1) 2018/02/05 10:25:50 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8, 0xb4040) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r0, &(0x7f0000525000-0x38)={&(0x7f0000000000)=@full={{0x3, {"91477defe79cec"}, 0x3c13}, [{"b58651499b1d2f"}, {"af4330857ef89c"}, {"4880418c51d3e0"}, {"5c440534151d97"}, {"b98b73245789d5"}, {"9a354ba2893775"}, {"47c2962bbbe5e7"}, {"f5861e14abece5"}]}, 0x48, &(0x7f0000908000-0x50)=[{&(0x7f0000c27000)}, {&(0x7f0000001000-0x95)="b11d01ff77eac53c2b2e5cc55d31b13d2dd93e5f354716809753d9c58d63bb0c334dc5100119998ac5b9b9ae1a8f75c0fdd872ad9de8ebb86b3224c8dfa4b4c63baf4dbcdeea37e69c5ec4f719e6550a7453a689a6d750c94009734d77aa59b9b8911c7aa6219d2135619d8c190f2414d864c2c3854fc73ffc4f6611dac76f893ac53150513de3fe4a55397e61dab50305e1d240a0", 0x95}, {&(0x7f00002a1000)="6efe04ab224ef13bdf5e82447dffba7e12954eb8843b6a1857b62c97215a88dd7a294893843df17643f106a39ba0a1563e426923409a27bc5e5e85fa96f063972a5863eeb32a9be28591fb0548f042c08f65e613dcc815ea9d71768e24fb75f28731095749d01fac9190dfda4c99de30660f1033ee25e605d72e3d3acfeff66319518a848116b987edf49f8f70b02207c2c955a03851aa38704f45c29b74e6e84f541e07a8366def1f476a3316f96aa023ed592d23fed252899aa51bdf9af4651ac7d73bfde17e4c2c515ba8d462982711ceb3a9ee7c0a8d0f29df1e5bc7658483720397ad0948ac16", 0xe9}, {&(0x7f000052b000-0xcc)="8c5e95b5adfa34e69bb7f97ec1379123875e4eb54fe41a31fa5f89903ead75afd0dc1b7c252bf2c70181f015c8aa875881e9cf6666052ee06454e2d66d66c12bd1208594f1a79690779fc5718f3f067bbb46f126d44b97b59d3ba726434b8f2464769a57cb01104e775ade3c22428338d8deac5aecb56f768f77c46e76f839d981c63c234e38ad6ca5cff0c1155dd2e802b6f8af8f51bf40f9c6880b37997ed4230b81b1877ab23ba12cac457e75980dacbc3c0d6cdfd7aebb91c2b812dbee575acdc0603a138dc74a19db05", 0xcc}, {&(0x7f0000000000)="20d52335c3d41bd35200846a580ac9512b77f989782bbbbdac619872296cb571ed9e326fb522c9cf9e104279a820811e339e027958aae2bb59b4bd745d7cfeb126745962c06f95e874d768f81e2e824b5567", 0x52}], 0x5, &(0x7f0000ce1000-0x200)=[{0xf8, 0x10b, 0x101, "aa581efc973666cbbcb91f76e8758b1a06452718682534a5bd7b3732605b6130d056a9f016ae723d50d1f5c45200894f9c97707b4730a064f30dd2759e02ee4f018956b86181a0413eb6eb73fb1270f1da8fe72ef1069752c2b7fcef84b6d3769ee3e8c1f665b1fd733f40f961d3d0ece7fc57250d05cd8ae26b4d63e49f3aa44e1d27bda74ac666dbcd3c21232148a7ec985902384736d66349e1ffc9b783e3ad74dca9badf3f05df9ea8613008125baad9f3018f3a54594e6ee2a2b5fc7aa031b2a8b24cf109234b73783b433e6bc0605b3a1fe3d3deee8f08d07251a5abafc5990202c4"}, {0xb8, 0x10c, 0x5, "7d6092c21e8319f3479312949c122ca298866ddbb1f244d83cf10fdeca13de3c15fcef386747dbb5912d30403c917980229463b35cfca10d3600321c10ecdf5b9047cc884f27b14e4096c5ae1faa14361bbb4afc2000baf4a65035d0284e9bcaf4b551837a6c810b08f8c3288651da004151562e71bd9b58c7c323e23d91e12c4d64ed3da85a50366b2db9ba3067cdac6a858922a37e695895f1ee5806a52fe6af89"}, {0x50, 0x1, 0x6, "b97a970dd991be36645dc878318010582986054e0264f0897d649ebf18b22708959657f182c853547062fe3829b9287d5aef942930aeb5415d5eed30c28a"}], 0x200, 0x10}, 0x0) mmap(&(0x7f0000000000/0xe59000)=nil, 0xe59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000e5a000-0x2c)={0x5, 0xb, 0x2, 0x10001, 0x10, r0}, 0x2c) accept$inet6(r0, &(0x7f0000c48000)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00008da000-0x4)=0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000012000)={r1, &(0x7f0000008000-0x1000), &(0x7f0000011000)=""/161}, 0xffffffffffffff2f) 2018/02/05 10:25:50 executing program 2: mmap(&(0x7f000026e000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x5, 0x0, &(0x7f000026f000-0x8)={0x0, 0x0}) read$eventfd(r0, &(0x7f0000079000-0x8), 0x8) write$eventfd(r1, &(0x7f000026f000), 0x8) openat$cuse(0xffffffffffffff9c, &(0x7f000026f000)='/dev/cuse\x00', 0x40000, 0x0) 2018/02/05 10:25:50 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) syz_emit_ethernet(0x56, &(0x7f0000001000-0x5e)={@empty, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@canfd={0xd, {{}, 0x0, 0x0, 0x0, 0x0, "6e24cc323fd9ded6a2a102431af6702cffa9e9c2b56d126135c2f76b9a7e7d7eb93e1118f3dbfc3f22b618d05db8b8d2b4f1271511e20e5d6c7805efeb94fb44"}}}}, &(0x7f0000000000)={0x0, 0x1, [0x0]}) r1 = socket$packet(0x11, 0x3, 0x300) recvmsg(r0, &(0x7f0000002000-0x38)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000005000)=[], 0x0, &(0x7f0000000000)=""/145, 0x91}, 0x0) bind$packet(r1, &(0x7f0000005000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) bind$packet(r0, &(0x7f0000002000-0x14)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) syz_emit_ethernet(0x2a, &(0x7f0000005000-0x2a)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @empty, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0xfffffffffffffffd, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @empty, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @broadcast=0xffffffff}}}}, &(0x7f0000004000-0xc)={0x0, 0x1, [0x0]}) 2018/02/05 10:25:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_mreq(r0, 0x29, 0x12, &(0x7f0000a9f000-0x14)={@remote={0x0, 0x0, [], 0x0}}, &(0x7f0000955000-0x4)=0x14) 2018/02/05 10:25:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x8, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001fa000-0x20)=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f00000c6000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000007000)={0x9000000000000, 0x0, 0x533}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') [ 41.892408] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 41.961552] sd 0:0:1:0: [sg0] tag#0 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 41.970097] sd 0:0:1:0: [sg0] tag#0 CDB: Test Unit Ready [ 41.975594] sd 0:0:1:0: [sg0] tag#0 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 41.984263] sd 0:0:1:0: [sg0] tag#0 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 41.992895] sd 0:0:1:0: [sg0] tag#0 CDB[20]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 42.001512] sd 0:0:1:0: [sg0] tag#0 CDB[30]: 00 00 00 2018/02/05 10:25:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f31000-0x8)={0x0, 0x0}) getpeername$unix(r0, &(0x7f0000646000)=@abs, &(0x7f0000c73000)=0x8) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000562000)=""/244) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000364000-0xf)=""/15) socket$alg(0x26, 0x5, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f00007c5000-0x10)={0xa57, 0xf000}) 2018/02/05 10:25:50 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00003ab000)={0x1, &(0x7f0000cf6000)=[{0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000000)={r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setsig(r0, 0xa, 0x1c) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000e8000-0x10)={0x0, 0x9, 0xb3, 0x8}, &(0x7f00001f6000-0x4)=0x10) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000d2f000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x2000}) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000f8f000)={r2, 0x3f}, 0x8) r3 = openat(0xffffffffffffff9c, &(0x7f0000feb000-0x8)='./file0\x00', 0x0, 0x10) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r3, 0x408c5333, &(0x7f0000f35000)={0x8, 0xf6, 0x2, 'queue0\x00', 0x80000000}) syz_open_dev$dspn(&(0x7f0000659000)='/dev/dsp#\x00', 0x10000824, 0x0) read(r3, &(0x7f0000bc9000)=""/133, 0x85) getpeername$netlink(r3, &(0x7f000028e000-0xc), &(0x7f00007f6000-0x4)=0xc) 2018/02/05 10:25:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) r1 = perf_event_open(&(0x7f00008fa000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000dcf000)={0x0, 0x0}) sched_getattr(r2, &(0x7f0000e01000), 0x30, 0x0) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f95000-0x14)={0x8001, 0x3, 0x8, 0x29, 0x101}, 0x14) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000eb7000-0x4)=0x5, 0x4) sendto$inet(r0, &(0x7f0000284000), 0x0, 0x400000, &(0x7f0000b6c000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) 2018/02/05 10:25:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x0, &(0x7f00009b0000)=""/4096) 2018/02/05 10:25:50 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00005ba000-0x10)={0x0, 0x6, 0x6, 0x3}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000a8c000)={r1, @in6={{0xa, 0x1, 0x100000000, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0xa1}}, 0xd7fa, 0x1000000100000001}, &(0x7f0000e9e000)=0x98) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000002000-0x14)={r1, 0x4, 0xfffffffffffffff8, 0x6, 0xffffffff, 0x7}, &(0x7f0000000000)=0x14) 2018/02/05 10:25:50 executing program 3: r0 = semget$private(0x0, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000001000)='&-\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x0, &(0x7f0000003000-0x8)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000d81000-0x108)={0x0, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xb}}}, [0x800, 0x8407, 0x0, 0x31, 0x5, 0xe3c, 0x1, 0x9, 0x4, 0xffff, 0x7fff, 0x6, 0x1, 0x9, 0x5]}, &(0x7f0000f31000)=0x108) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000ea4000)={r4, 0x4}, 0x8) r5 = socket$inet(0x2, 0x3, 0x6c) r6 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) sendmmsg$nfc_llcp(r2, &(0x7f0000fbf000)=[{&(0x7f0000d05000-0x60)={0x27, 0x12, 0xffffffff, 0x7, 0x3, 0x800, "7cd16d13c0bbefa6dccd50236739159c80fc8acb2c191c97de412f5d40c5c3418b2e228830d84148c23d14a0c2b91aaf4a4758fa72bd560539bf62f1d2c307", 0xf58a}, 0x60, &(0x7f0000f75000)=[{&(0x7f0000394000-0x34)="f87b39521a99a9639ba534330bf206f9420b2de5bcc72da0f083ba83b4ea5d9d9fa6d7a0008c43242c9305c5ecee43e35d369ac1", 0x34}, {&(0x7f0000fad000)="c1efdee22980bed9e3e09d452c7fd3f46c6efffcd78dfdad5cb44b875f9f117aabcf2c812936bd20e93302401cb789542197514761eb84098cbd29c5c7e4ba38de41ff981eabb343d4c3c69b8b4257749b266a5d4b36f062b15a050c39fbbff9a727fe585ca7138736643d164912a5221f700d874c3fa1cd138202c39eeb61c9f3b7082ae34c91cb99afc7b5f933a0f64f625f1834a3f9718404fd1be75ca91b44173e8037eb34f3440889dcb4abd4c9485184416b7df95ec5a2b2cf951e", 0xbe}], 0x2, 0x0, 0x0, 0x40}, {&(0x7f0000cb3000)={0x27, 0x0, 0x2, 0x7, 0x2c13, 0x20, "bc45bf683153d3782fd72f4bd3746abc5437399f4b652efd17674e6c263f069f321ce7dadf7775aba99a386141292a3be9f6edbf35d647e8fef7be06e9a634", 0xc339}, 0x60, &(0x7f000094c000)=[{&(0x7f0000cd6000)="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"4c7df088ad6c127fb28e4198bfe1144ee9c9aad811c3bc72350859b9e17c2cbe5bcb79e0893bec9a8528ede8e04dc69485080a1e1c92bf5de52bdde442f1ba8bb9fa4e7af2485545f14bcd853e35ac1c9879d1a029785bf3487afec10dffbba4001fc60c0527a1c6ba76088249d77d8aa02f24642a81b1a4488119d7503caa63071360a293d7334bcabe93c4b1f32100eb6d301b3465d21acadb43e05f0ac75d0d7fa9b96d45269da3bd85b578cfbeb5f5b8bdb041ca536a870a30996ea53b3fb291fc94e4195a93ddd7328bf67868fbc12bc2633a4535065cbeb99ad5"}, 0xf0, 0x4000000}, {&(0x7f0000aee000-0x60)={0x27, 0xfff, 0xfffffffffffff800, 0x7, 0x9, 0x800, "c175268c779d5ca377307816e7eb5c792770f9a1da8eaf5dc074c9f830cf5cd29546ee492b6440ce31b49c34079a0a743ceb4c24132717bd0569304bae526d", 0x1}, 0x60, &(0x7f00000df000-0x50)=[{&(0x7f0000efa000)}, {&(0x7f00008f2000)="a562a85332f6735b73dd58b18d35ee3cc20e2012", 0x14}, {&(0x7f000009c000-0xaf)="27958a4440be7d463524a3dc97908b30c3c69352b1db9ffacaf6b9f568437534dd4ec92563a3c64ed6da9c5a3995c42806ade11af24de72a68051d535c28c7438fa9f1123bd29173fbba468c824c61695448fd1b74905ce185ebfe52addc86a33734b6ccf1baa26404edef4e94d092a98a4a6f89f0d80c4f788073f3313a06567402072d774520b2670a89dc0fa684234cbd1b852480e3370d7b0a374390f839f3f29c177cfa6dfc016be82e01fbef", 0xaf}, {&(0x7f0000ccc000-0x7d)="1c9387c03e46fdea2cb7e52e8b12c80c7dafe7f5a5268dc3298d1e8c70a5ff714a92492c94eb69c3534f1c23c0f56b2c2d324e22d6f6bfab00f030939ff6621a332f80b7e15be2738f333c872b417a370e00ff7f81561afa4523b4dbe6f056be2147b833cfa9ccc97f70d9f7584c9c5cd0f732ba28dbe4d34c8566ee69", 0x7d}, {&(0x7f00006ec000)="a41ccbe827bfd3f9d422455aeb93", 0xe}], 0x5, 0x0, 0x0, 0x40}, {&(0x7f0000cd9000-0x60)={0x27, 0x200, 0xc3d8, 0x2, 0x2, 0x2, "852cc24e9b3bca2d944d7a9750b7aee1598185cb8b35dcba0c0d7121924a4e371299101ed11087d730b265d905ad4762c51f54e202b2d442d4c2ad8a770214", 0x4d2}, 0x60, &(0x7f0000802000-0x80)=[{&(0x7f00008b1000)="49bf608df268d16e1d687fe157d8bdc79b04b68501f6f9bc93366652fe37128554cfa17bd3c1eee1e2ec8ec22501923946f9f9312444330852b586eda358da9a745263223069467a8b52dc42a4282292700a3f3303fc35b8fb9d4dcc54ef49abe697e82cf9bfe9e380facafb0c94dd46f6c08acfe8a125a6aaba0175c3405217249f7396364710d493b2468883f8b7f74ec25b8232", 0x95}, {&(0x7f0000040000)="492755858098fcdadb89cd5c5c8a79e9cf568e0ddcb89e0c4d203658ff7a309a09e0d485d44b209cc3e0b90a1018c19e6ef3e2245534aaf144a5818832aca5272aa13776773ee5a676ff5529b90fe44b5968a3ad201f913093c32e739cdf1d27649eb5489988c9aff1ee8037d22c0096e7b675e37447e3dd90f237", 0x7b}, {&(0x7f0000284000-0xd)="418b30cf5830bbcc3fbcdc76f9", 0xd}, {&(0x7f0000c71000-0x4)="66429b62", 0x4}, {&(0x7f0000b28000-0x1000)="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", 0x1000}, {&(0x7f0000959000)="4174d1eb85911e996fd742bffc11b4ba38deccaf725fbcb0da8b3d7dbd7fbec7720fd0f857f8ef7d351cce3df423e62bce6c1952c4618c86fdc90325d49fd49ec49185cfa0e115f6deefe1f3e00f2bc3da5b66434696aef700d7a3974dc6cd2d196ba27859970c13d51600b2c115e1c1d55cb0fb7b2224c54af12c0d499fc58ff41ca484140ece3e8f7f428b4144a9b9c78ccd03bdc051256aaff7d4d7d9a5be0cb9f2dac957286cd7588bc9b40dd83a13f966020da9ac85a9c62fd55f7104fec7ae8834490658", 0xc7}, {&(0x7f0000160000)="8c7439c4bc41aa826031329bc4eadfa4f19a348dbae62e6b3225716be5e7c1e949b91f6cf495430a9159bbc984eab029d66e7a5e0fbcd6a161c352559d4596d63c8441f8a16c06203c8942098b67b6749283a9b759b39fc21cf25fa20b09271f", 0x60}, {&(0x7f00001ab000-0xad)="45e30b9cef2c2f4c45e45efdd1ba5749c6c333a0cc48242a48dc4e721934aa1d73c49f815d5d7fa8af592b593571634d5533184077f368913aa4ad7b0b41e6ba10f3f5ffa23fc5f90be8d6ad50c12cea2899c75d0a7ef8393e0f89c3047aedd4de6eb73d91ae4d15f1937f497c4c1aab01a1e72e5bdfb151f0d6e34039ec7a4b5de685f59ef6925f8669f0c64c58f4cd7cf9de1c0a758486acb9ebd82286a86882bd4fb0872fa8330fafce8745", 0xad}], 0x8, &(0x7f0000bc8000)={0x38, 0x0, 0x0, "d4eea734cb098194e951af705bb0a068c99d30d3f1afb1171994a5750962fe2f12ae399d05"}, 0x38, 0x800}], 0x6, 0x4000001) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r6, &(0x7f0000955000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @dev={0xac, 0x14}, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}, 0x32) clock_gettime(0x0, &(0x7f0000002000)={0x0, 0x0}) io_getevents(r3, 0x8, 0x4, &(0x7f0000002000)=[{}, {}, {}, {}], &(0x7f0000001000)={r7, r8+30000000}) semtimedop(r0, &(0x7f0000001000-0x12)=[{0x3, 0x5, 0x1000}, {0x3, 0x0, 0x800}, {0x3, 0x5, 0x800}], 0x3, &(0x7f0000001000-0x10)={0x77359400}) 2018/02/05 10:25:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000d2d000)='uid_map\x00') mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) r1 = open(&(0x7f00006a2000)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000a59000)={{0x1f000, 0x7000, 0xf, 0x8001, 0x7ae800000, 0x3, 0x6, 0x400, 0x6, 0xc4fc, 0x255, 0x8001}, {0xf001, 0x0, 0x4, 0x8, 0x8, 0x6c0a, 0x1, 0x8, 0x401, 0x4, 0x1, 0x16dcbaf4}, {0x0, 0x1, 0x19, 0x711, 0x4, 0x1, 0x9, 0x1, 0x6, 0x8, 0x2, 0x2}, {0xf001, 0x5000, 0x3, 0x4, 0x3, 0x7, 0x5, 0x1, 0x401, 0x6, 0x0, 0x9}, {0x104000, 0x1000, 0x0, 0x4, 0x6, 0x10001, 0x1f, 0x100000001, 0x9, 0x6, 0x3f, 0x1f}, {0xf000, 0xf002, 0xf, 0x3, 0x9, 0xe36, 0xfffffffffffffffc, 0x3, 0x819, 0xfffffffffffff801, 0x0, 0x65d6}, {0x10004, 0x0, 0x0, 0x6, 0x2, 0x1, 0x6, 0x100, 0x6, 0xb666, 0x200000000, 0x1}, {0x4000, 0xf003, 0x1f, 0xff, 0x4800000000, 0x3, 0x7, 0x81, 0x40, 0x5, 0x7, 0x7f}, {0x0, 0x3000}, {0xd000, 0x2000}, 0x80000004, 0x0, 0x1000, 0x40000, 0x6, 0x4500, 0x2000, [0x8, 0x698f52d7, 0x9, 0x2]}) mkdirat(r1, &(0x7f0000034000-0x8)='./file0\x00', 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00004c0000)) mount(&(0x7f000037a000-0xe)='./file0/file0\x00', &(0x7f0000f8a000-0x8)='./file0\x00', &(0x7f0000f67000)='\x00d\t', 0x1004, &(0x7f000010d000)) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000536000-0xe)='/selinux/load\x00', 0x2, 0x0) unlinkat(r1, &(0x7f000048f000-0x8)='./file0\x00', 0x200) chdir(&(0x7f0000485000-0x8)='./file0\x00') mount(&(0x7f0000571000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f00008b8000)='pipefs\x00', 0x0, 0x0) setns(r1, 0x40000000) 2018/02/05 10:25:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) seccomp(0x1, 0x800000, &(0x7f0000bd5000)={0x2000000000000252, &(0x7f0000bd0000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r2, 0x8, r0) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b29000-0x20)=[{r3}], 0x1, 0xfffffffffffffff8) r4 = dup3(r2, r3, 0x0) tkill(r1, 0x16) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r4, 0xc0505510, &(0x7f0000c12000-0x50)={0x3800000000, 0x3, 0x2, 0x5, &(0x7f0000b3a000)=[{}, {}, {}]}) [ 42.007217] sd 0:0:1:0: [sg0] tag#0 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 42.015696] sd 0:0:1:0: [sg0] tag#0 CDB: Test Unit Ready [ 42.021201] sd 0:0:1:0: [sg0] tag#0 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 42.029810] sd 0:0:1:0: [sg0] tag#0 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 42.038431] sd 0:0:1:0: [sg0] tag#0 CDB[20]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 42.047043] sd 0:0:1:0: [sg0] tag#0 CDB[30]: 00 00 00 2018/02/05 10:25:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000462000)='./file0\x00', 0x80041, 0xffffffffffffffff) fcntl$setlease(r0, 0x400, 0x0) connect$pptp(r0, &(0x7f00006c5000-0x20)={0x18, 0x2, {0x3, @loopback=0x7f000001}}, 0x20) link(&(0x7f00006b6000)='./file0\x00', &(0x7f000039c000-0xa)='./file0\x00') ioctl$TIOCGSID(r0, 0x5429, &(0x7f000012b000)=0x0) wait4(r1, &(0x7f0000a70000), 0x2, &(0x7f0000782000)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c1c000-0xe8)={{{@in=@multicast1, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000939000-0x4)=0xe8) rt_sigaction(0x40, &(0x7f0000a43000-0x20)={0x1, {0xff}, 0x4, 0x7}, &(0x7f0000e3a000), 0x8, &(0x7f0000d4c000)) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000449000-0xe8)={0x0, 0x0, 0x0, 0x4, 0x2, 0x0, 0x4, 0xf, 0x8, "cc3136a1b38b7b02e40ae73ec8478a483d5ac5fe243a9cfe49ded130f2873b939ca97bf2c29ab7c9b1fccb9b3c4695be54f034500a9f0c38fc1f4e969da9632a", "52bfb9d3b7030f32690613b46beaa6c070a0ffde336c46e569604e42b8e94bcadfad5fa0e2133f5ced5d92ae44a6a1f22a8ed624f8cf8b6821f6dd55a253b09f", "0180ca7d075e0e057c2a16ea6662df86c7aa6abd4d43f37473068d8ca94c53b7", [0xff, 0x8]}) quotactl(0x7, &(0x7f0000b1e000-0x8)='./file0\x00', r2, &(0x7f0000324000-0xf4)="8237f9a455d49c05eeea4ff375c831547ab3f4ba8fc381cbe695005d1aa08ec48ea0b1cd1b66a58b6169e82b62222f4496f0401172d004092310f0d604c6ee0c42892f7ed794b0a00da06f9f6742d586146b6ebfc2d097736e411c26a9eca04e26a8ed78031f14a561c7a3b58e07ff2cf704c129a36cb4a53e88d446c736f004e132abf164f5967915648ec76726e993f9eb90bdc08c3c54f1b227ed96ea0d2e0f897f0978c5b348d07a625d2fd30bec51a3c16d31469272d12b254cf3324255cfa8c3249b178b13206d39afecbdbbf51bdb1309ccbdcc60ae567c7d72ec7d73bd5a0e662b36d4045c5fcc6e5656ab9e94b71c1f") [ 42.137251] device eql entered promiscuous mode 2018/02/05 10:25:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000ed5000), 0x4) getsockname$netlink(r1, &(0x7f000053b000-0xc), &(0x7f000088b000-0x4)=0xc) 2018/02/05 10:25:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c70000)='/dev/ppp\x00', 0x80000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc1, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00009c1000-0x1)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0, 0x0, r0, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000004000-0x20)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x9}, &(0x7f0000000000)=0x20) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000093000/0x18000)=nil, &(0x7f00007b5000-0x18)=[@text64={0x40, &(0x7f0000e9f000-0x44)="66470f3a400e09c7442400b9000000c74424022d00f5e1ff2c24f30f01314f0f32f00fbab70f0000003336264e0f01ca3e4e0f0866480f219666400f01f8664b0f383dee", 0x44}], 0x1, 0x10, &(0x7f0000c4d000-0x10)=[@efer={0x2, 0x2000}], 0x1) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f5e000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000706000)={"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"}) 2018/02/05 10:25:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000bac000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000e49000-0x4)=0x0) ptrace$getregs(0xffffffffffffffff, r4, 0x2, &(0x7f00003ba000-0xba)=""/186) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r6 = dup3(r5, r3, 0x0) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_PIT2(r3, 0x4070aea0, &(0x7f0000169000-0x70)={[{0x7, 0x92a, 0x8, 0xb6fe, 0x0, 0xfffffffffffff801, 0xfffffffffffffbff, 0x6, 0x5, 0x1, 0x7, 0x0, 0x6}, {0x1000, 0xfff, 0x64, 0x80, 0x81, 0x5, 0x80000000, 0x9, 0x7fff, 0xfffffffffffffffd, 0x7fffffff, 0xbb23, 0x800000000000000}, {0x6, 0x80000001, 0x0, 0x5, 0xe65, 0x3, 0x2, 0xa00, 0x80000000, 0x0, 0x2, 0x7fffffff, 0x1}], 0x9}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045540, &(0x7f0000e1b000)=0xffffffff00000000) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00009e5000-0x11)='/dev/qat_adf_ctl\x00', 0x2, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/02/05 10:25:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b28000)='./file0\x00', 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000f7e000)=0xffff, 0x4) mount(&(0x7f00001d0000)='./file0\x00', &(0x7f00009ba000-0x8)='./file0\x00', &(0x7f0000e53000)='mqueue\x00', 0x0, &(0x7f0000fcf000-0x1)) mkdir(&(0x7f000040c000-0xe)='./file0/file0\x00', 0x0) 2018/02/05 10:25:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00004a8000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000fbd000)='/dev/admmidi#\x00', 0x81, 0x0) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f00003f3000)={0x8, 0x22, 0x1, r1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000f5e000-0x74)=[@in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}], 0x3c) sendto$inet(r2, &(0x7f0000ac1000-0x45)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000dea000-0x4)={0x81}, 0x4) 2018/02/05 10:25:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000017e000-0x4)=0x0) getpriority(0x2, r1) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00005e9000)={0xfffffffffffffd62, 0x800, 0x0, 0xfffffffffffffffe, 0x100000001}, 0x14) getrandom(&(0x7f0000044000), 0x0, 0x2) r2 = syz_open_dev$audion(&(0x7f00007fe000-0xc)='/dev/audio#\x00', 0xfffffffffffffffa, 0xc000) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f00002f0000-0x1)) r3 = dup3(r0, r0, 0x80000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000b1a000-0x28)={r3, 0x0, 0xc5, 0x1c, &(0x7f0000a23000)="49c8b55b8d8055133d08b89e2a55d5606e69b24f962128137b03cca6520777246c65151b5e7227ebb522c47703cb48fe17a4e7bb3b3c68a5452d4b823a8088a11171e95a95a3e890c4d0aa9bd5136389f54a33262163c964b9d3fd2ccf891cae9a52493e600030a130efc6ba03bd8449d641ab00074ec918306ccddb36262286642898f5efc052aa10bb5821f22862c7b42991ccde2028ab729a2338fc4ff8a05bb9d3622bb959452a3286b829a36fc4b90ff1cf27cdf00b513acccfcf380443c41b0e6a64", &(0x7f0000998000-0x1c)=""/28, 0x4c6d, 0x3}, 0x28) 2018/02/05 10:25:50 executing program 1: clone(0x0, &(0x7f000000c000-0x6f), &(0x7f00006bf000), &(0x7f0000f59000), &(0x7f00006d6000-0xe2)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(0xffffffffffffffff, &(0x7f0000000000)) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001000)=@common='syzkaller1\x00', 0x10) clock_gettime(0x0, &(0x7f000011b000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000000000)={0x10001, 0x0, 0xd7e, 0x8, 0xfff, 0x2, 0x86b, 0x9}, &(0x7f0000000000)={0x6c, 0x8, 0xa7a, 0xd6b, 0x7, 0x6, 0x101, 0x3}, &(0x7f0000000000)={0x8, 0xcc92, 0x81, 0x4, 0x3ff, 0x2, 0x9}, &(0x7f0000001000-0x10)={0x0, 0x1c9c380}, &(0x7f0000721000-0x10)={&(0x7f000014e000)={0x7}, 0x8}) clock_nanosleep(0x3, 0x0, &(0x7f000048c000)={0x77359400}, &(0x7f00005c2000)={0x0, 0x0}) futex(&(0x7f000042a000-0x4)=0xfffffffffffffffc, 0x10000000c, 0x5, &(0x7f0000000000)={r1, r2}, &(0x7f0000f42000), 0x0) 2018/02/05 10:25:50 executing program 4: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000727000)='/selinux/checkreqprot\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f0000000000)={0x5}, 0x8, 0x800) r1 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(r1, &(0x7f0000000000)='stack\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008b6000)='/dev/ptmx\x00', 0xfffffffffffffffd, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000fc4000-0x4)=0x1, 0x4) iopl(0x97e) sendmsg$nl_generic(r2, &(0x7f0000585000-0x8)={&(0x7f0000f5d000-0xc)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000ee4000-0x10)={&(0x7f0000673000-0x6c)={0x6c, 0x1b, 0x2, 0x1, 0x2, {0x18}, [@typed={0x10, 0x48, @u64=0x4}, @typed={0xc, 0x53, @u32=0x3}, @nested={0x3c, 0x63, [@typed={0xc, 0x7f, @fd=r2}, @typed={0x18, 0x4f, @ipv6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, @typed={0x14, 0x87, @str='/dev/ptmx\x00'}]}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4000804}, 0x20000040) fcntl$setlease(r2, 0x400, 0x2) getpeername$inet(r2, &(0x7f0000d1e000-0x1)={0x0, 0xffffffffffffffff, @dev}, &(0x7f0000eea000-0x4)=0x10) ioctl$TIOCGETD(r3, 0x80045432, &(0x7f0000462000-0x4)) 2018/02/05 10:25:50 executing program 0: r0 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0xd64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000002000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r0, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000f1f000)={0x3, r0, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r1, &(0x7f0000001000)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000f20000)="a08b32c830ae0563503abad39794af64381d81ccb556718fb0c5b9fcd4d36aad4aed5652c5431cefd7cc0a5ddcd33a8f6eedd78ca752fe101cef76f2d2f5979866641addde6b7564d7f2f0d1992e08696bf16949804b081e8e90a972bc84b86d6e863c49a137553984c5e17e08460db11e19a71e2fad94bde563a4898a6f6dfec00d9789709bd4551f93e81af4b2fdcb421daa8687c8fac2fbb903e92fc30138ed663fff83b4d6", 0xa7}, {&(0x7f0000f20000)="652b049411785e356f06f8c5d8fecc2a429818b6dd175ac4907272d46820aa472f156ac1028bb6f83eef207a895171805f32de49556f05ec64758c3463faf093dcb5e1012ddcf5e797d0140a108d58770e4535a69510f003fc0929aa6acdce4917ff075e8901c23782809f7c4913e09e282308d8553ef8b4edde0ebb90296f0036b470e989e78e04ea2ef493c8348d", 0x8f}, {&(0x7f0000f21000-0x8a)="d88b21629256a2425ebaa413de9a2744f7b9de0db72686084ea5c43b60828da960d689084c86b612513b31fc6f8b9752d3613abfddd1dd47ce2444a9066d412c6cce8b2ea96d93c2bbb9f1ab93185d1fe019ef0e26796ebb1a007378e67fc3f3f1dd0a787d6a380f1324cbbb9e04a041f4a267a41b403f719e0926b9fce8c908037b6aab8f6f8e7b2dce", 0x8a}], 0x3, 0x0, 0x0, 0x8000}, {0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000f20000-0x9c)="04a3f813dd0f7abadac988426bc6a5ea4d4f32cd217db433459d4a5db97b3beb5829c2ae4eadfda70ec460ba403c199bbf09cfb9f85dc0c1978dba3b0d5993b05aaeb73533d5594c0fe48871a3ba1261603aff457791788fc450d1cc671d3b8fe2c407ca1c85dcb8d7ccc846f187ccddb1c044ad196b6579445de051bf4d09d34c12d2baaa581641c8cf2a820ebbbd8ad74209785bcf0fe7c6c7e2a3", 0x9c}, {&(0x7f0000000000)="0a3705d0da39e14029b3ff02f9c0b513d881217d41fcb019445a3280a77eafb231abc3a12bb0c483faf7cd7a9cdd46ae0bd20da7efe82fe45a268ac38589c69fbc96873f56720fc731ec09dc707ac4377f872fff0999e821aa9a9959232d73ded1574d8b6b97e87c9aaa5873a9cabb978b1208900d45fcf7740eca34c167e507531bfce47fec21acdd4ae06d52a57326a852147ab292b8862296294735de74bed5fafc9175769faee87fcb7fcc68187b59fe64483f1a4e9b9a81b093da8cebb1ac7fa5aa6fc2e43456bd30ddaa6ff3dcb49aa6d267dde6", 0xd7}], 0x2, 0x0, 0x0, 0x11}, {0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000002000-0x5f)="a00b0f544de44ec977b33e1ae11bd2a95f74cac99161048f5a3ad3eb23a7a07ed8e73c05bf97901c6c7aa690470b6eb940c4c2c9ce2d9d2ef68c89e9a13546233ccbd43c3ba7ed8822eadc6956458a5dc96fa87d6107aef401a42ceb724632", 0x5f}, {&(0x7f0000001000-0x6d)="6273117a98da01d1b90612d6a9457002f0c9dab9b848e97c298d9c403606b7acd84407ece6e82dd07deb66e88a78026ba8d1d1e265e5bb0b03f987530037da01ec8c346cd07b0ad20eba0184c0e1c414816521adc4437c4c614efc44ba9534f1ce2599d5b10b4281f1f895b9e5", 0x6d}], 0x2, &(0x7f0000f1f000)=[@assoc={0x18, 0x117, 0x4, 0x8000}, @assoc={0x18, 0x117, 0x4, 0x8b}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x78, 0x117, 0x2, 0x5f, "2f910f396cc90399b68b0348a37975a2466e03ebf75e5be1bcf911197d203899c9905a3ee279d262f54f14f12cf66f58523b341b16f0bb75d3319a39190e9c380dd127b5ccac4f3eae5a64904a7217908a10c0b46a0ba84ccd96baa1ac9c80"}, @assoc={0x18, 0x117, 0x4, 0x9}, @iv={0x88, 0x117, 0x2, 0x6f, "fcae24009da09e913ed20070c36c7ed8e73563ce164277fa602ca9acc13227e170e439d689e14cb8e96e2301f2c29b6ecc216b9da6ce99f14f4b12de59ec859b981ad8931e1617ac0e73f939236daf2813f08d19aae87083e491008cb011bd327037a1594d1073938712b01d5dd69b"}, @op={0x18, 0x117, 0x3, 0x1}], 0x190}, {0x0, 0x0, &(0x7f0000f20000)=[{&(0x7f0000000000)="90dc9ace7c632da162146aee34fd0bd768972398c81b24001159e6a73a08bd642f2e397cb27c46ff623c79727d8b113c294208a07dfa3531fcc5dc974b21d6d219b6b6f5a28ff3c0e7", 0x49}, {&(0x7f0000000000)="0b4a914dbcf4b45d3047440af3d4ecc8f6a2dc6d2252d644a9dbf3d18ecb0204603b9f2cf3490036f82859cb5239ee835041f9e76589531942b8abd57699dcc46cab9a89ddcaf6aafd14695bcf3404ff1da752c40add044dee2ab4ff1fc339c82eacce71b8f0a890c9a50e82b89cc130e94f24576d56b1c1e29a6e2e8bf2ff677bd66104ee5f62f0e785bf2a707ba82e2412db148637c0a9df81ba8951f4749d2baa983441f1a76c23bab9048a027af7168ee45a77ec9118a28e9ce388191393132faf76605a853465eea5a3cdbd3bbf1662f192749b1c1f1c1b", 0xda}, {&(0x7f0000f20000)="72dca6d9386e013cf47d363c27c476bedf932a5055b876a3569dc1b5cb66ee93023120d2e2149ba8af8b5b746d807d429b9df6dc56a2ddf40293604a2c1ce8f91b41461e7efa", 0x46}, {&(0x7f0000001000-0x23)="5f3b22639e046ece63d555b8f692a4b06dcaa0395525e6e1ab22b5e076a3d03a7a5174", 0x23}], 0x4, &(0x7f0000f20000-0xc0)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x8}, @iv={0x30, 0x117, 0x2, 0x1a, "f0d91c26f5a5161e5b8b63c1d0477805757eea7ccc1c81f203e0"}, @assoc={0x18, 0x117, 0x4, 0x4}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x3}, @assoc={0x18, 0x117, 0x4, 0x2}], 0xc0, 0x800}, {0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000001000)="038f79c3922ae13e14adfdf91178554d0320d9e1e632feb6a6c40c1a7d6e187a89b8dca327278cf53c92855b05c5159360b193dee7f56772ff18aec8c94ff3789b4b12fc189c07e0a86f3f76e2208d4604909fffeddba0f6849ad94a700f5b8905f1cac43a75931bb52f9b4b18bcf205af33ee910b357aba4bf76a62bfaf692512b8fdd681ea6b7799a8cd44eec575bc1db7615c85028f3424ffaa4dac3468a2cc7722c1789cd61b8f800a8d175e58748ddae16a8f7cd1a146bcb3c5d96cd51933c4fa62d3bcc1abe209cf8cca848d4fec6ae577609083cc46bdcd463f79cceac0fa4f5df28cd34bd84115aadec6cd53791b5cac88d281fca16d357801", 0xfd}, {&(0x7f0000f20000-0x16)="093839bd984b53a25e74b1db1f99fa17f9d493c62fe0", 0x16}, {&(0x7f0000002000-0xee)="7ca23c2dd4d901a96bc7e552927dd26d16a9432ec65e5cc4e9bcde8cb7dcc85c77d676fb1fc169d9f5ceeed57ab2b729b1e45f210b3c6c93453504ba4a53fc19e13625854a2851e24f3e212f320e8c61b7c7adbfaace4e3cef8b324413f6c3054d0aa73dcfd11a25480dce7aa6e1c219349e8a005da0a43e252b8efb9a60b989e195d839133b70cb756cdbfd37194fe928e6d9099fe738367c6945e0d5c304bbb4f53642a54858237e02c2199ec860821b6174a8317adf16585fa1bf5f7169be8721af379601605aacc512643bc8322fc9fd0d1f3672c0909141193c176b62d5587103e6e5fce5def767dd4c90eb", 0xee}, {&(0x7f0000f20000-0xb4)="687e9e0a94568892afee4da39642396784b56c971649d135d826b7a9059bfec79096a94822713c633d0f4aefee09ac24645ff1d51514f96f28aacbf053d634d9be437df0c0ec92d9a98bdba626b574d8e59e674dd259e202b45bcc5167e457fe67315a4f98f6022d49b07da4db40808963d1f6da312c1eb7a019bcd999aebc3a1cb7c7819748267c427030b591d0ea9cfd763dac1fce9acd717c8146cfe6257739001710c1fa06b548a829aa722dd7a3ced95ccb", 0xb4}, {&(0x7f0000000000)="7ff6c0632924d4b17dd2decafa2c7b5d77c9a72e19727fb3654b8df1076e044e37df7aa4d811931b04f08fd0c4bdb2e8fd9bd1967530e0ae0f96ac21c224ca2fc9bb4ae54ce5517579b67f3e24911169572e9253d675163c3b60b5775f581f7a72dbf383ac1edfe546ef635c079e7b179f8494c5954d2482237d94fab3510d1cd61743672409d0ec3172d1b6822ee72a270d318dec3e12f800163b138ef14d5a66fa4021cc6dad7865962e2e15e2c3b84a48f4a3122bd768dac6177e4995ab1c1e944d1f6f46e8bf96df970fb8d694687533af0fa9dcfc8590bc50851ea12ffa99e29af1f1f6d9690a82e22489e5", 0xee}, {&(0x7f0000002000-0x62)="7cf46b709f8ae2674ee32939c4d40ae07120ed81721d164b578477acd8eff3cd0068a1f8f6efd6c6e0ac44a00d3d77ac68322e771324f28a771beda2cebdd7187452deeb4c03e6795c6acefcd601d12681aa9f151719e58b00f20197e7ceeb7db080", 0x62}], 0x6, 0x0, 0x0, 0x8040}, {0x0, 0x0, &(0x7f0000002000-0x50)=[{&(0x7f0000000000)="07fb08f0f65294bf5637bfc98838f9fca3ba4220403ff2b476c14367ae476882a1e4cbc0e513b4bfae37cabc70f12e89474e0a06b5cb28daaf03121940a24820ac4255bcb103956cc4a53edf9bfefd3c79885023190f7ce0ff63ee087b624fe4f26aa3c281b0fd3753e187a5f60c0c9efa43d3a6d995abf4907ee0805f59c909e4e9671f7a7651a9e35fc72c0ba0bf", 0x8f}, {&(0x7f0000f20000)="9541b7dcdcc5263d40edbffd47d3f3d2a1fada7b5d511173ea4179e621f1a9505368f84777753b17c694c88c7bbca3bdb0bd716e0e062887103df3087c52cf2bed51d0115912e95f1e4f03a6fe99ca17ec6313a873631f16a4ffab4454584e6eee73e437bd99d32d8566c4abe1d9a4fca3aa7d77c2b36ed221d23b93a1a8797abc5542e086c7c53b0d0167b29ed5b44d5e2430cfc37933732b644a18fef7d2c57acf7bbfd581d201f9852b3b13d62ca080806c4a66ff41157c716e359bf6215892f811b90dcc1cc4b85277f180e99868366a0973d9e8", 0xd6}, 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{&(0x7f0000f20000)="3c4a3d5ec949097f3af36d60985c591b5ddc75f7eeeac1c012d4444fb4991a9664fb6ff75b69d57c336e87c5c493449a76a6f9b5e3bf256c382c8587646460bca01cfb51b42ede781b3c09b3ae9f3327bb0e7acab23e4e896142923e1eaa7300f08c22affa01be69a34be5180f492e9a8c97e0ebe641199ed6c5249116716ef060df41d3141a0798c09de45f1a3f9bf921c3bab467ab6b718b0db173b26e1b3e6b23b273c65ab9b4535cdae163b4d9b65dcb0f2894da86e00309242e8f035fd028daa518077f4cf9d3cba6342c74a0ae6fce7b99161fe0c31945c1189fa53808f1f44f60acdb3656aab94c195a4c24ef0c170696d91822", 0xf7}], 0x7, &(0x7f0000000000)=[@iv={0x60, 0x117, 0x2, 0x45, "b81aee86796156340c5009a97fbaf94afdeb0d9971ab2cc32883c67ebbd78981303691c1a7ba7931fc76509b15f76284e3435a5cea3d11ec618caffae5c14df9d3306fdbdc"}, @iv={0xa0, 0x117, 0x2, 0x89, "e337033ccc8a86f3f81cd9bdf0770edb5cef245b81ae7a38b153a0333055a42fefeb63f8d289ffec1a73335cdc54448c250ef8122fa2c744409658dda6b6ff0f66c78463ab815026729d321151e7288029bc03db64394e96424ce5f260ce03e26072bfd7bdd04afdf4598e872658562cde029fe778b6f96bde0299f6f2e6ab39038eb5de8afe7894e7"}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}], 0x130, 0x4008000}, {0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000000)="094d905c35fd3fa2426d9fbc1b63c28591fc490be87ead2eeebc965997c2168566fb3638ab695f51c452fa66bd8864a3c1909ebc2cea200bbbbf048ea0", 0x3d}, {}, {&(0x7f0000f20000)="fade31986c328635b54a0d9c329fadd42f794490e52a79dbbf9cf776e24fabe7fe4a7e402faeb8b1be59ce41d1c0fb7816c7e4bd422659f8e3e46e74b94940b85d2372269c146146049af3e38905fa5dcef8f6488448af8f4adb0a51b8539288d69c7d27ffbcc516d33c8673ca284004c77ca1dba17cab2d8df0dc2ec8f02b9672b41948819b6e53a36141010be6", 0x8e}, {&(0x7f0000001000-0x1000)="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", 0x1000}], 0x4, &(0x7f0000000000)=[@iv={0xf0, 0x117, 0x2, 0xd6, "9e0b116a4ebff78380b20093c6377192970f87038c28c2dc4f071a7cf130e928198878c4d763334ab349d112d42ddfcf40a4e74a5f8c3a3d0258633107b1bc11f94d21cd8f6fc02e243d4b14411029cf9189353a759fbd5fb9aa958cc4db59f4038bf862eda43be191df5434781589f98ef8c135b7c79e041063d23a79532fff219b0b924cb8978f400eb85643afa82674ed48ba8cc4b4c507f99632d8f40f3b20ffd4dce6debb1436c917034b4e291a3fabc1b1193effaa0475291c758ac8be29c030cdef66dfade2d47bce8ed1da8ab60809dac53d"}, @assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3, 0x1}], 0x120}], 0xa, 0x8001) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f21000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x0, 0x800000004, &(0x7f0000001000-0x8)={0x0}) close(r2) setsockopt(r2, 0x6, 0x6, &(0x7f0000002000-0xaf)="4f444d9eb49decc832ac5f5279f2da481b92e9cdd14b8ee85ea1f76a989f02056b0a32ada153fdcf139a65f2b482932fa5f294a07fc78864fb1ebbb072868a3ee52efed38d07098eedb1e258e2779d08d2e6c5e0e08fcc8a10f5269aeccef7e26f14512911b7b5d5dd3fbcb500641bbd8b9a3381593a6c829d036f6af24d5900878267f5c44fd2568e574c43d07d0fe52991ce90f332c84aa5700886b7b5cd66fa2dd4a87baffd54016754f5edb38f", 0xaf) 2018/02/05 10:25:50 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1f, 0x200002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x50, &(0x7f0000ad3000-0x50)}, 0x10) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000007000-0x8)=0x100000001) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000006000)) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) fcntl$setown(r1, 0x8, r2) ioctl$int_in(r1, 0x80000080045006, &(0x7f0000004000-0x8)) 2018/02/05 10:25:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000754000)=0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000f11000-0x68)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) sched_getparam(r1, &(0x7f0000dbd000)) sched_setaffinity(r1, 0x8, &(0x7f0000698000-0x8)) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) 2018/02/05 10:25:50 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000001000-0x10), &(0x7f00001fb000-0x4)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000908000-0x3c)=[{{0x0, 0x0, &(0x7f000077c000-0x80)=[{&(0x7f0000fa4000)="d604", 0x2}, {&(0x7f0000001000-0x8e)="362148d3f7724161c824b70dffc6ec7a653803399020e09192bfe906d41f12884049952729f8a925a7845495f4f6c8b23e39c4b5cf54c4a53c7ccca35574b257bbc0780956508c0325545a277d9bb69c3be8b1712f96a3c7ffc46c12590a4f5442958048312b3e730f91b628c72f9fbc8e49f5a22cf6cd277a60269ce85449cecffee0fbdb034b8b02151f909177", 0x8e}, {&(0x7f0000000000)="032a7b29ec9e474becd78ff77edcc20091824e679debe02d50f9042b7da5ac86f24c", 0x22}, {&(0x7f0000a05000)="7d37860b4886c3a9aff894a3618ba84a110d54a11d32f06f8cc8b50be8f1586fc0144aed6f6c4d0e7468507dca7330c9279ebbc5485ce460c5323fa68ed824a82b424c8f7b60f2ddf18c49639e31c2bae1a4c6956aab63a2247efd1e7f783d8853245a9ce9b6e8fd881f55e677df278477a9375cd6c58790678ac9940d3d9a42758071e17d1899a7dce6dd936a4799e32bc1771eef1c1a22ef699550f79d4f842b25a806c4e337f85fde34dd2c", 0xad}, {&(0x7f00005dd000)="41ee389b0a22eda35d68b992354b28100f79798100970b3d93294018de573aab9d91c9a7088fc272ad50a1d4c2a7c35910", 0x31}, {&(0x7f0000cce000)="381e70f88b5d039bd7a496b6a93498687ef8d9f7311d953c5b5c3629bdd84b05a90afe3301b1e0b036af85f3152a4ea977afee4470514a18ca3ecf07756d52cd881d1877e757de8d9017cc72978fce036f5b66f15be708a3cad7853a035a4e925f3c813d589cb36f64785a6edaa9f27944e53af6941db58e25ed23037b92511e03e62b69e0ae7b57aa3b907737d2e727eabcf374a1af93b413030b3d11962f8385fba72c616afb9e773fef34aeb6559150ff998bebc2", 0xb6}, {&(0x7f00005af000)="27597d523b6bc36008915965733c38256ef33e4970", 0x15}, {&(0x7f0000001000-0x1000)="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", 0x1000}], 0x8, &(0x7f0000001000-0x1a0)=[{0xc0, 0x107, 0x3, "e664d0cc35cf19646c5ba1af97fb2726da0e3626739784f9f1d8d78f9c32b86a4133bc498e1845af733cdc064477133da9b508168b1adfcad14283ca17afc07ebe8ff8436b6e883e521a2008a1f448be54e0db1b2644ab9ecb01398d1b659bc444d4e84538c6b10c239fa65f85ac2130ca815076988ab24e7a2111f1c0695c010fe27cbeba676a9363963970c47fa275df9ee03c5e4d1bb70ddc20c8b38265aba957c7e06968de2e3147bca319635f85"}, {0xe0, 0x101, 0xffffffffffffffbc, "27179ec04dd49bf614c9f886d0bb7c56eddd06a0f4e2926469b3d891a25e417c4ae0d67612aa4fe9b2bd7bfb4cdc76cdedf6bda976fc374e0f0e7adef135e603776cef77ce59f7e3f69064935e04cae7953d6bf7e07352ce92960c5c4151954ed117c04ef1206f1d6256a6b7093d5987f469e0d3869ed5e161b12e23afb35588adfcdda0451f04baf81d88db82cc1ece414afe81077b6907e677aa277c4f7c3ef6f7bf92302bee179b030ab101409ebbfec3906dbd777e9ca197b781c61128ae5b0627221cb8cb3acef3"}], 0x1a0, 0x24004080}, 0xd2}], 0x1, 0x8000) r1 = dup2(r0, r0) connect$vsock_dgram(r1, &(0x7f0000000000)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000ab5000), &(0x7f0000000000), &(0x7f0000909000), &(0x7f0000001000-0x10), &(0x7f0000000000)={&(0x7f0000001000-0x8), 0x8}) 2018/02/05 10:25:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000a37000-0xc)={0x4, r0, 0x1}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f000086b000-0xa0)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff}}, 0xa46, 0xffff, 0xf76a, 0x100, 0x9}, &(0x7f0000416000)=0xa0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00001ae000)={r2}, &(0x7f00008e0000)=0x6) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000001000-0x5c)={{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, {0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}}, 0x5c) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000d9f000-0xb8)={r3, 0x8, 0x9, 0x0, 0xfffffffffffffd84, 0x3, 0x1, 0x9, {r2, @in6={{0xa, 0x2, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x80000001}}, 0x200, 0x7, 0x5, 0x7, 0x80f}}, &(0x7f0000551000-0x4)=0xb8) 2018/02/05 10:25:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x100401000003) r1 = accept$inet(r0, &(0x7f00001e7000)={0x0, 0x0, @multicast2}, &(0x7f0000259000)=0x10) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a83000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f00001c5000)) write(r1, &(0x7f0000a96000-0xb6)="1f", 0x1) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000373000)={0x7}, 0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000bcb000-0x7)={0x0, 0x0, 0x6}, 0x8) write(r1, &(0x7f00007b0000)="01", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00007fa000)={0x0, 0x0, 0x3}, 0x8) 2018/02/05 10:25:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xe, &(0x7f00003c9000-0x13)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@generic={0x8906}}}, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00008ac000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000f87000-0x4)=0x6, 0x4) 2018/02/05 10:25:51 executing program 0: r0 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000177000/0xc00000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x1}, 0x10) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000bc5000-0x10)=@req={0x3fc, 0x0, 0x20000000001}, 0x10) writev(r2, &(0x7f0000a54000)=[{&(0x7f0000dbd000)='T', 0x1}], 0x1) close(r2) read(r1, &(0x7f0000274000-0x7)=""/7, 0x3be) shmat(r0, &(0x7f0000003000/0x4000)=nil, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept(0xffffffffffffff9c, &(0x7f0000002000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002000-0xe8)={{{@in=@empty, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000002000-0x50)={@empty, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, 0x0, 0x4, 0x6, 0x400, 0xdec, 0x20000, r4}) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b9f000-0x9)='/dev/vcs\x00', 0xcc0, 0x0) ioctl$TUNSETFILTEREBPF(r6, 0x800454e1, &(0x7f00002fe000)=r5) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001000-0xc)={0x0, @multicast2, @remote}, &(0x7f0000001000-0x4)=0xc) ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f0000cd5000)={@common='dummy0\x00', @ifru_addrs={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xa}}}) recvfrom$packet(r5, &(0x7f00007fe000)=""/193, 0xc1, 0x160, &(0x7f0000687000-0x14)={0x11, 0xf7, r7, 0x1, 0x4, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x14) 2018/02/05 10:25:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000019000-0x8)=0x321) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000045d000-0x9)='/dev/vcs\x00', 0x20000, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f00003ff000)={{0x2, 0x2, 0x7, 0x20, "29ea917cc23c63e42897a33e7e59ae0e9853878c3cf7e4748f754027761244e87ddc53e088f58824a90d6705", 0xcbd9}, 0x0, 0x0, 0x7, r1, 0x6, 0x1, "9eb27bc50c07d15d7ec5be28759bf01330fe8752d67a70b84955b245d6429e16f04de9dec6c8708bf47558ed741a637d34eab3612f9f3d7c9e345bdd486904e7", &(0x7f0000879000-0x12)='vmnet1selinuxlo--\x00', 0x12, [], [0x86, 0x0, 0x6, 0x1]}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000453000)={0x3, 0x4, 0x6, 'queue1\x00', 0x400}) r2 = eventfd2(0x800000000000009, 0x0) write$eventfd(r2, &(0x7f000000b000-0x8)=0xfffffffffffffffa, 0x8) read$eventfd(r2, &(0x7f0000f3c000), 0x8) 2018/02/05 10:25:51 executing program 2: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000008000-0x38)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f0000019000-0x210)={0xfffffffffffffe5a, 0x32, 0x100, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x4, 0x1, []}]}, 0x18}, 0x1}, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000000d000)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000000d000-0xe8)={{{@in=@multicast1, @in6=@remote}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f000000b000)=0xe8) geteuid() 2018/02/05 10:25:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000554000)='/dev/sg#\x00', 0x1, 0x400000401) openat$pfkey(0xffffffffffffff9c, &(0x7f0000368000-0x15)='/proc/self/net/pfkey\x00', 0x20000, 0x0) ioctl(r0, 0x227d, &(0x7f0000f14000)) 2018/02/05 10:25:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x4, &(0x7f0000002000-0xc)=@sack_info={0x0}, &(0x7f0000000000)=0xc) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000053a000-0xb)={0x0, 0x40, 0x2, 0x7, 0x3, 0x2, 0x0, 0x3, 0x48000000000000, 0x2, 0x100000001}, 0xb) read(r1, &(0x7f000004b000)=""/112, 0x70) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00002fe000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f000030a000-0xc)={r2, 0x9}, &(0x7f0000974000-0x4)=0xc) 2018/02/05 10:25:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000d1c000)) sched_rr_get_interval(0xffffffffffffffff, &(0x7f0000fac000-0x10)) nanosleep(&(0x7f0000a2d000)={0x77359400}, &(0x7f0000ced000)) clock_settime(0x932d3f0689119721, &(0x7f0000e76000-0x10)={0x77359400}) 2018/02/05 10:25:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f00005a0000)='/dev/audio#\x00', 0xfffffffffffffffb, 0x240140) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000dd3000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000e74000)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000cb1000)={r1, 0x8, 0x400, 0x1, 0x0, 0x2}, 0x14) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000041000)={&(0x7f000099d000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, 0x3a, &(0x7f0000538000)=[{&(0x7f0000077000-0x2c)=""/44, 0x2c}, {&(0x7f00001ec000)=""/100, 0x64}], 0x2, &(0x7f0000142000-0xff)=""/255, 0xff, 0x800}, 0x40000001) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f000031a000)={0x0, @in={{0x2, 0x1, @empty}}, 0x7, 0x1, 0x8, 0x8}, &(0x7f00004a8000)=0xa0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000d3a000)={r3, 0x81, 0x9, [0xd9, 0x6, 0x4, 0x703a84d, 0x100000000, 0x2, 0x5, 0x3, 0xdb7]}, 0x1a) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, &(0x7f0000065000)={&(0x7f000029d000)={0x10}, 0xc, &(0x7f0000403000-0xe)={&(0x7f0000843000-0x1)={0x20, 0x5, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0xc, 0x1, [@typed={0x6}]}]}, 0x20}, 0x1}, 0x0) 2018/02/05 10:25:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX6(0xffffffffffffffff, 0x541c, &(0x7f000026a000-0x2)={0x6}) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) socketpair(0x1, 0x4, 0x20, &(0x7f0000bb4000)={0x0}) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f00006cb000)=0x4) uname(&(0x7f0000503000-0x1e)=""/30) r1 = syz_open_dev$mouse(&(0x7f00004cf000-0x12)='/dev/input/mouse#\x00', 0x5, 0x1) bind$bt_sco(r1, &(0x7f0000abc000)={0x1f, {0x29b, 0x81, 0x3, 0x6, 0x2, 0x4}}, 0x8) 2018/02/05 10:25:51 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @common='bond0\x00'}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r1, &(0x7f000000b000-0xb5), &(0x7f0000571000-0x1)="16"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000066a000)={r1, &(0x7f0000d7d000), &(0x7f000009b000)="22557ccd39778ddde391dd8b88486b6f0a0df97c659c50d15a59b61a83e41874c696754589b7560c41fbe5e6d8489fd6ffdc16831eff14391e1e9aa0675261af1ffcfc89d9cf3bedb72ed1a079c10c", 0x2}, 0x20) 2018/02/05 10:25:51 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000003000-0x8)) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000000)=0x3, 0x4) r1 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x4) mkdirat(r1, &(0x7f0000a79000)='./file0\x00', 0xa0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_bp, 0x200000400, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) utime(&(0x7f0000fab000)='./file0\x00', &(0x7f0000645000)={0x1ff}) [ 42.504518] netlink: 'syz-executor6': attribute type 1 has an invalid length. 2018/02/05 10:25:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f00000f6000)='/dev/snd/controlC#\x00', 0x0, 0x200000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000304000-0xae)=""/174) 2018/02/05 10:25:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x42001, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f000019a000-0x51)="a3", 0x1) gettid() writev(r0, &(0x7f0000002000)=[{&(0x7f000000c000-0x1000)="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", 0x401}], 0x1) 2018/02/05 10:25:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000ef1000-0x38)={&(0x7f0000c46000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000424000-0x10)={&(0x7f0000962000-0xb4)={0x24, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x100000014}, [@nested={0x10, 0x7, [@typed={0xc, 0x4000000000000002, @ipv4=@multicast2=0xe0000002}]}]}, 0x24}, 0x1}, 0x0) pwrite64(r0, &(0x7f0000a9a000)="ee32e7761b7ff9d996a5391a1e6cbac62646aeb4ebc6575c371b2a", 0x1b, 0x5c) 2018/02/05 10:25:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00006b9000-0x7)='cpuset\x00') getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00005d0000+0x51)={0x0}, &(0x7f0000b5f000)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000fd000)=@sack_info={r1, 0xbf7a, 0x4}, &(0x7f000063c000-0x4)=0xc) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) msgctl$IPC_INFO(0x0, 0x3, &(0x7f00009a1000-0x5d)=""/93) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) io_submit(0x0, 0x0, &(0x7f000035f000)=[]) 2018/02/05 10:25:51 executing program 1: perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f00002a7000-0xe0), 0x0, 0x20000080, &(0x7f000039c000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0x14}}, 0x10) 2018/02/05 10:25:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xe, 0x0, 0x0, 0x12, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x3, 0x5, 0xff, 0xfffffffffffffffd, 0x0, @in={0x2, 0x2, @multicast2=0xe0000002}}]}, 0x90}, 0x1}, 0x0) 2018/02/05 10:25:51 executing program 5: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7e, &(0x7f0000018000)={@random="cd3997030f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x48, 0x67, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[@hopopts={0xbf, 0x0, [], [@enc_lim={0x4, 0x1, 0x3}]}, @fragment={0x3c, 0x0, 0xffff, 0x80000000, 0x0, 0x9, 0x2}], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x30, 0x0, "eed6f41bcf3ab2f93e6d0fc31b0d841940f80bf8dfc17c1005007951a8564db7ef1bf974f82a55dc"}}}}}}, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000000e000-0x11)='/selinux/enforce\x00', 0x200, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000002000)={0x2, 0x0, [{0xaaa, 0x0, 0x5}, {0xb4a, 0x0, 0x4}]}) 2018/02/05 10:25:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000be0000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000a8c000)='maps\x00') exit(0x0) readv(r1, &(0x7f0000013000-0x40)=[{&(0x7f0000005000)=""/215, 0xd7}], 0x1) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000668000-0x4), 0x4) 2018/02/05 10:25:51 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000bc0000)='/dev/dsp\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00008c8000)={0x0, 0x1000, "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"}, &(0x7f0000146000)=0x1008) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00006c2000)={r1}, &(0x7f0000b8d000)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x1, &(0x7f0000e4a000)=0x0) socket$inet6(0xa, 0x80002, 0x0) io_submit(r2, 0x1, &(0x7f00005fe000-0x30)=[&(0x7f00002e2000)={0x0, 0x0, 0x0, 0x9, 0x0, r0, &(0x7f0000530000-0x6a), 0xfffffe7c, 0x2000000, 0x0, 0x0, 0xffffffffffffffff}]) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000b3c000)=0x75baa945) 2018/02/05 10:25:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) epoll_create(0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000fd0000-0x10), &(0x7f000080f000-0x4)=0x10) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00000c3000+0xb3b)={@multicast1, @broadcast}, &(0x7f000051c000-0x4)=0xc) bind$inet(r0, &(0x7f00003ce000-0x10)={0x2, 0x0, @empty}, 0x10) 2018/02/05 10:25:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x8002, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00007ee000), &(0x7f000037d000)=0x4) syz_open_dev$admmidi(&(0x7f0000459000)='/dev/admmidi#\x00', 0x5, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000e75000)=&(0x7f000063f000-0x1)) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f000041c000-0xd8)=@ioapic={0x3000, 0x4, 0x9, 0x3, 0x0, [{0x3, 0xc, 0x10001, [], 0x1}, {0x8, 0x101, 0x100000000, [], 0x2f86}, {0x7fffffff, 0x40, 0x8, [], 0x2}, {0x5, 0x21, 0x8638, [], 0xf4}, {0x81, 0x5, 0x0, [], 0x279}, {0x10000, 0x3, 0xeb98, [], 0x80}, {0x1, 0x8, 0x7fff, [], 0x40}, {0x65c3, 0xffffffffffffff81, 0x5d72, [], 0x800000}, {0xffffffff80000000, 0x6, 0x20, [], 0x101}, {0x100000001, 0x7, 0x6, [], 0x3f}, {0x8, 0x8000, 0x5, [], 0x4}, {0x80000000, 0x2}, {0x7, 0x1, 0x9, [], 0x9}, {0x1, 0x4e3, 0xfff, [], 0x3f}, {0x7, 0x81, 0x1, [], 0x4}, {0x9, 0x800, 0x3, [], 0xfffffffffffffc01}, {0x9, 0x8, 0x3, [], 0x4}, {0xffffffffffffff1e, 0x401, 0x7, [], 0x8}, {0x1, 0x5, 0x10001, [], 0x6}, {0x4, 0x0, 0x9, [], 0xfffffffffffffffd}, {0xffff, 0x8000, 0x3, [], 0x2}, {0x3, 0x3, 0x8000, [], 0x2}, {0x0, 0x2, 0x100000001, [], 0x9}, {0x7, 0x8, 0xf7, [], 0x7}]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x8, 0xffffffffffffffff, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f00008bc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000}) write$sndseq(r0, &(0x7f000000a000)=[{0x40081, 0x80000006, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) 2018/02/05 10:25:51 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x80, 0x141082) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000000)={0x2, 0x1, 0x100000001, 'queue1\x00', 0xfffffffeffffffff}) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r1, 0x5452, &(0x7f0000004000-0x8)) 2018/02/05 10:25:51 executing program 5: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000005000)={@random="004ddefaf676", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x10, 0x0, 0x0, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}}, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x2, 0x0) listen$netrom(r0, 0xfffffffffffffffc) 2018/02/05 10:25:51 executing program 1: r0 = epoll_create1(0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r0, &(0x7f0000970000-0x30)=[{}, {}, {}, {}], 0x4, 0x7fff, &(0x7f0000001000-0x8)={0x2}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d79000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) munmap(&(0x7f0000cd3000/0x2000)=nil, 0x2000) mmap(&(0x7f0000cd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000cd3000)='./file0\x00', 0x4) ioctl$KVM_DIRTY_TLB(r3, 0x4010aeaa, &(0x7f00009c0000-0xc)={0x7, 0x1}) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r4, &(0x7f0000275000/0x18000)=nil, &(0x7f0000379000-0x18)=[@textreal={0x8, &(0x7f0000cd4000-0x3f)="0f300f09670f013c8f36672ef30f320fc71d0f01cbbaf80c66b8560d188c66efbafc0ced66b93e0a000066b84381000066ba000000000f30642ed53f0f20a2", 0x3f}], 0x1, 0x10, &(0x7f0000924000-0x20)=[], 0x0) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000f94000)) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/02/05 10:25:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d0d000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x40007) sendmsg$alg(r1, &(0x7f0000de0000-0x38)={0x0, 0x0, &(0x7f00003f4000-0x40)=[{&(0x7f000027a000-0x48)='?', 0x1}], 0x1}, 0x8880) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000c04000)={0x0, 0x2}, &(0x7f0000a08000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000f32000)={r3, @in6={{0xa, 0x0, 0x71, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x2}}}, &(0x7f00004f5000-0x4)=0x8c) mlock2(&(0x7f000034a000/0x1000)=nil, 0x1000, 0x1) sendfile(r1, r2, &(0x7f0000ccb000), 0x357) 2018/02/05 10:25:51 executing program 7: syz_open_dev$binder(&(0x7f0000824000)='/dev/binder#\x00', 0x0, 0x800) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) flistxattr(r0, &(0x7f0000291000), 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev}}}, &(0x7f000006b000-0x4)=0x26) recvfrom$ax25(r1, &(0x7f0000a75000)=""/4096, 0x1000, 0x40, &(0x7f00005a2000-0x10)={0x3, {"440765849b8c08"}, 0x1}, 0x10) 2018/02/05 10:25:51 executing program 5: mkdir(&(0x7f0000dda000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000a09000)='./file0\x00', &(0x7f00004fe000-0x7)='mqueue\x00', 0x0, &(0x7f0000c0a000)) mount(&(0x7f0000705000)='./file0\x00', &(0x7f0000d10000)='./file0\x00', &(0x7f0000da8000-0x7)='mqueue\x00', 0x1, &(0x7f0000db2000)="568da96f9034b10894cead061b715c5dc518c10aaa14b10edf90647fb0b63e0bff16189193fd673d751b37a43147e49c9b63d85db66a53d34a7f4c551c077087c6bba78eeec0") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xd) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000df5000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000fe5000-0x14)={@dev={0xfe, 0x80, [], 0x0, 0x11}, r1}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x800000000000001c, &(0x7f0000eb2000-0x14)={@mcast2={0xff, 0x2, [], 0x1}, r1}, 0x19e) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00008c8000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000655000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x98) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000000)={0xf001}) clock_gettime(0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000128000)={0x0, 0x8}, &(0x7f0000eac000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000a67000-0xc)={r5, 0x7, 0x30}, 0xc) r6 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000f3000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet6_int(r6, 0x29, 0xf9, &(0x7f0000a89000-0x4), &(0x7f0000a2b000)=0x4) ioctl$EVIOCGKEYCODE_V2(r6, 0x80284504, &(0x7f0000267000-0x2a)=""/42) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f00009ba000-0x4)=0x20, 0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x1, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) fcntl$getownex(r4, 0x10, &(0x7f0000d84000-0x8)) ioctl$KVM_SMI(r4, 0xaeb7) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e1c000-0xf)='/dev/sequencer\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r7, 0xc018643a, &(0x7f0000f49000-0xc)={0x3c000000, 0x0, 0x3c}) ioctl$KVM_RUN(r4, 0xae80, 0x0) shmget$private(0x0, 0x2000, 0x7800040a, &(0x7f00008b9000/0x2000)=nil) iopl(0x94c) memfd_create(&(0x7f0000d3a000-0x14)='em1cpusetsecurity[%\x00', 0x1) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/02/05 10:25:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlockall(0x0) perf_event_open(&(0x7f0000ca1000-0x78)={0x2, 0x78, 0x8e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getdents(r0, &(0x7f0000825000-0xa7)=""/96, 0x60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000cb8000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) seccomp(0x1, 0x0, &(0x7f000095b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0002}]}) prctl$void(0x1f) getdents(r0, &(0x7f0000eee000)=""/36, 0x24) 2018/02/05 10:25:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000759000-0x10)=@common='eql\x00', 0x10) socket$inet6(0xa, 0x6, 0x8) 2018/02/05 10:25:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00003a7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000c0c000-0x4)=0x2000000000007, 0x4) socket$inet6(0xa, 0x7, 0x2) writev(r1, &(0x7f0000218000-0x20)=[{&(0x7f000032b000-0x3)="aa", 0x1}], 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read$eventfd(0xffffffffffffffff, &(0x7f0000345000), 0x8) write(r1, &(0x7f0000bd4000)='$', 0x1) read(r0, &(0x7f0000587000)=""/114, 0x72) sched_setaffinity(0x0, 0x8, &(0x7f0000bd4000)=0x75) semop(0x0, &(0x7f0000626000-0x12)=[{0x0, 0xfffffffffffffdbe}, {}], 0x2) semctl$IPC_RMID(0x0, 0x0, 0x0) 2018/02/05 10:25:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000-0x28)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000002000-0x10)={0x1d, r1}, 0x10) sendmsg$can_raw(r0, &(0x7f0000002000-0x38)={&(0x7f000000a000)={0x1d}, 0xffd1, &(0x7f0000001000-0x10)={&(0x7f000000a000)=@canfd={{0x1}, 0xfffffffffffffffd, 0x0, 0x0, 0x0, "0327e1b22b5fcef7739c699f5ff986ca08990039576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76b5f700000000000000004e2f9663a918fa1efd9b0b"}, 0xfeb8}, 0x1}, 0x0) r2 = syz_open_dev$mice(&(0x7f0000cd1000-0x10)='/dev/input/mice\x00', 0x0, 0x1) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000a05000-0xb8)={0x0, 0xffffffffffff00d1, 0x1f, 0x7, 0x0, 0x7, 0x5, 0xfff, {0x0, @in6={{0xa, 0x3, 0x10001, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}, 0x67c, 0x100000001, 0x533c31e5, 0x3, 0x1bab}}, &(0x7f0000475000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000427000-0x8)={0x0}, &(0x7f00006a8000)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000946000-0xb8)={r3, 0x0, 0x7fffffff, 0x8, 0x0, 0x4, 0x2, 0x7fff, {r4, @in6={{0xa, 0x2, 0x100000001, @empty, 0x8}}, 0x41a, 0xa8a, 0xffffffff, 0x0, 0xc5a}}, &(0x7f0000faf000)=0xb8) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fff000-0xc)='/dev/autofs\x00', 0x10100, 0x0) connect$pptp(r5, &(0x7f0000e96000-0x20)={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x20) 2018/02/05 10:25:51 executing program 4: r0 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000000000)='cgroup\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000367000)='./file0\x00', 0x40000141042, 0x0) ftruncate(r2, 0x7fff) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) sendfile(r3, r2, &(0x7f0000b4c000-0x8), 0x100000002) readv(r3, &(0x7f0000d6c000-0x50)=[{&(0x7f0000aaa000-0xbc)=""/188, 0xbc}], 0x1) recvfrom(r1, &(0x7f00002fa000)=""/1, 0x1, 0x10001, &(0x7f00004da000)=@nfc={0x27, 0x10000, 0x401}, 0x10) 2018/02/05 10:25:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000582000-0x8)={0x19980330}, &(0x7f00005cd000-0x18)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8946, &(0x7f000040e000-0x50)={@common='ifb0\x00', @ifru_data=&(0x7f0000154000)="5b6dad444b7d467ccb008100000000000000000024ab0008e6000000207222d5"}) 2018/02/05 10:25:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x800001f, &(0x7f0000bd3000)={@loopback}, &(0x7f000095f000-0x4)=0x3) r0 = socket$inet_tcp(0x2, 0x1, 0x0) syslog(0xa, &(0x7f0000297000-0x1000)=""/4096, 0x1000) bind$inet(r0, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr}, 0x10) fstat(r0, &(0x7f0000723000)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000074b000)='/dev/ptmx\x00', 0x400000, 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f00007d4000)={0x3, 0x1, 0x81, 0x1, 0x6, 0x3f69, 0x8, 0x1, 0x80, 0x2}) r2 = socket$pptp(0x18, 0x1, 0x2) ioctl$int_in(r0, 0x5421, &(0x7f0000821000)=0x2) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f000077b000-0x9)='/dev/rtc\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000c44000), &(0x7f0000dae000)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000c39000)={0x0, 0x7, 0x2, 0x8000, 0x80000000, 0x6}, &(0x7f0000bb9000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00003b7000-0x8)={r4, 0x800}, 0x8) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r3, 0x800448d2, &(0x7f0000d9d000-0x10)={0x3, &(0x7f0000de8000-0x1bc)=[{}, {}, {}]}) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000dee000-0x4)=0x2, 0x4) sendto$inet(r0, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) mbind(&(0x7f0000632000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000fa9000-0x8)=0x5, 0x2, 0x2) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000df0000-0x4)=0xb, 0x4) select(0x40, &(0x7f00001f8000)={0xd7ec, 0x7fffffff, 0x6, 0x1, 0x3f, 0x1000, 0x4, 0x4}, &(0x7f00005a8000-0x40)={0x1, 0x7ff, 0x2, 0x2, 0x2, 0x200, 0x1}, &(0x7f000095e000)={0x8, 0x7, 0x2, 0xa26, 0x9, 0x0, 0x4, 0x28000000000000}, &(0x7f0000b51000)) sendmsg$nfc_llcp(r2, &(0x7f0000460000)={&(0x7f0000f6f000)={0x27, 0x20, 0xb0a, 0x7, 0x6, 0x800, "319d01eceeaad0c7cbbcf393869765d93d1ff9f9b88cec5e62121835451dd7cfb7f3e215c525dd0f2cec405cfd095568c1d29ae5b264d9fbce4fd5ab54bc59", 0x10001}, 0x60, &(0x7f0000d1d000-0x50)=[], 0x0, 0x0, 0x0, 0x40000}, 0x1) r5 = syz_open_dev$mouse(&(0x7f0000b1d000-0x12)='/dev/input/mouse#\x00', 0x2, 0x2) getsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f000029f000), &(0x7f000001c000-0x4)=0x4) chmod(&(0x7f0000588000-0x8)='./file0\x00', 0x94) ioctl$TIOCLINUX2(r3, 0x541c, &(0x7f00003f9000-0xc)={0x2, 0x8001, 0x5, 0x100000001, 0x9, 0x3f}) ioctl$KDGKBDIACR(r5, 0x4b4a, &(0x7f0000598000-0x46)=""/70) umount2(&(0x7f000085b000)='./file0\x00', 0x3) ioctl$sock_ipx_SIOCIPXNCPCONN(r5, 0x89e3, &(0x7f0000873000)=0x920) ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f0000db2000-0x24)) sendto$inet(r0, &(0x7f0000b0c000)="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", 0x1001, 0xc004, 0x0, 0x0) recvmsg(r0, &(0x7f0000df7000-0x38)={&(0x7f0000df7000-0x80)=@generic, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df6000-0x92)=""/146, 0x92}, {&(0x7f0000df7000-0x8c)=""/140, 0x8c}, {&(0x7f0000df6000-0xe8)=""/232, 0xe8}, {&(0x7f000040a000-0x5e)=""/94, 0x5e}, {&(0x7f00007a8000-0xe7)=""/231, 0xe7}, {&(0x7f0000d77000-0xa9)=""/169, 0xa9}, {&(0x7f00009e3000)=""/230, 0xe6}, {&(0x7f0000923000)=""/37, 0xffffffd7}, {&(0x7f00004da000-0x31)=""/49, 0x31}], 0x9, &(0x7f0000dd0000)=""/7, 0x7, 0x8000}, 0x40000100) 2018/02/05 10:25:51 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f0000000000)=""/95) mmap(&(0x7f0000000000/0xe72000)=nil, 0xe72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000008000-0x4)=0xb1c2, 0x4) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000129000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x1, 0x4, 0x0, 0x6, {0xa, 0x1, 0x1db1, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1b}}}, 0x3a) sendto(r2, &(0x7f0000de8000-0x1000)="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", 0xfff, 0xc3fe68eda9554f8b, &(0x7f000064f000-0x10)=@ipx={0x4, 0x0, 0x800, "86462eb966dc", 0x8}, 0x10) 2018/02/05 10:25:51 executing program 5: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00009df000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r0, &(0x7f0000000000), r1, &(0x7f0000000000), 0x101, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = syz_open_dev$mouse(&(0x7f000044e000)='/dev/input/mouse#\x00', 0x7, 0x4000) ioctl$EVIOCGRAB(r3, 0x40044590, &(0x7f0000286000)=0x100) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000010000-0x20)={0x10002, 0x0, 0x0, 0x2000, &(0x7f000000a000/0x2000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f000000f000)={0x20000000010002, 0x0, 0x103000, 0x2000, &(0x7f000000a000/0x2000)=nil}) 2018/02/05 10:25:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x800, 0x0, 0x2000ff, 0x1, 0x0, 0x80000000000000}, 0x20) fgetxattr(r0, &(0x7f0000c4a000-0x8)=@random={'system.', '\x00'}, &(0x7f00001d0000)=""/177, 0xb1) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00004c4000-0x4)=0x9, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00002b1000-0xa0)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff}}, 0xd43, 0x5, 0x8, 0x20, 0x4}, &(0x7f0000494000)=0xa0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000081a000)='/selinux/status\x00', 0x0, 0x0) sendmmsg$inet_sctp(r1, &(0x7f0000bef000-0x118)=[], 0x492492492492550, 0x8000) 2018/02/05 10:25:51 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x801) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000000b000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000009000-0x4), &(0x7f0000002000-0x4)=0x4) ioctl(r0, 0x3fd, &(0x7f000000c000-0x6b)="b50c40bec40f63d837bab96fd4d60dd2a43fb06f3ea735ab163cb8e1ca2ccbdc875b7a64fd1fc3ba290dd4f5538e0b52cecadf90314df83a832949a45e73cd2b857407870be4cd96c4ac1cfde26851f099330f1f182a3241f9ff90ff6f26d77b90b0f2b196c52aab5a1438") 2018/02/05 10:25:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000582000-0x8)={0x19980330}, &(0x7f00005cd000-0x18)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000754000-0x20)={@generic="36aba9dcdc51749bbe9b4db98a5673ca", @ifru_flags}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000a0a000-0x9)='/dev/ppp\x00', 0x4000, 0x0) setsockopt$packet_buf(r1, 0x107, 0x1, &(0x7f00005f5000)="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", 0x1000) 2018/02/05 10:25:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000de1000-0x18)=[], 0x0, &(0x7f0000eb1000)={0x0, 0x1c9c380}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000011b000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000427000)={0x0, 0x0}, 0x0) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f00006ff000)=""/150) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000ff9000-0x40)={0x2}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sendto$llc(r3, &(0x7f0000038000)="ff7e9d8c74d33c4f5be1da46c0af15abcf318bf5aa52f1fbc7b0df8ef0c787dc7eab6a8bea3d9acf00a0f1902d8ab190b00963fbd87af6d8580fce2287985e23eb869e656e107f2085c12a2b5e1ce68b5996769eee159d1297333148d279330b100e6ffc4a5cf0f37dbce9dc217a9962a0b7534aecbea2bacd1ae06ae47689d7c98a187cd06a0e4651b91758c11fb7c491dd37badc81f39d42f48657b8be28960662c7dea1d1306da004ca37838f34f87be02c154f4c8b193fc3a38679bd51a9d4f0705b56dc7a16cbeab34c6d590836e60e53106bc3", 0xd6, 0x0, &(0x7f000075d000)={0x1a, 0x5, 0x4, 0x0, 0x0, 0xcb, @random="db80a222c5c3"}, 0x10) ioctl$KVM_SET_MSRS(r4, 0xc008ae88, &(0x7f0000b8d000-0x18)={0x1, 0x0, [{0x40000085}]}) 2018/02/05 10:25:51 executing program 1: mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00005d0000-0x1c)={0xd, 0x4, 0x4, 0x6, 0x0, r0}, 0x1c) unshare(0x400) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000b6e000-0x16)='/selinux/checkreqprot\x00', 0x4000, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000ef3000-0x8)={0x0, 0x799d00000}, &(0x7f0000ef2000)=0x8) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000ef2000)={r3, 0x1, 0x7, [0x8, 0x8, 0x6, 0x3, 0xa669, 0xea5, 0x3]}, 0x16) bpf$MAP_CREATE(0x0, &(0x7f0000ef1000)={0xd, 0x0, 0x0, 0x0, 0x0, r1}, 0x1c) lseek(r0, 0x0, 0x7) r4 = socket(0x1ffffe, 0x80002, 0x10000000000006) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r4, 0x111, 0x1, 0xffffffffffff0000, 0x4) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000ef5000-0xb8)={r3, 0x9000000000000, 0x5b, 0x8001, 0x668, 0x5, 0x8, 0x100000000, {r3, @in6={{0xa, 0x3, 0xffffffffffffef2f, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xbcde}}, 0x78f, 0xfff, 0xfffffffffffffff8, 0x4, 0x3}}, &(0x7f000078f000)=0xb8) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = accept(r5, 0x0, &(0x7f0000ef4000-0x4)) splice(r0, &(0x7f0000ef3000-0x8), r1, &(0x7f0000ef3000-0x8)=0x7, 0x9dfa, 0xe) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000ef4000)={0x0, 0x6}, &(0x7f000090f000-0x4)=0x8) setsockopt$inet6_int(r6, 0x29, 0xdf, &(0x7f00002d9000)=0x56df8a79, 0x4) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000ef5000-0x12)={r7, 0x1000, 0x5, [0xa18d, 0x467, 0xfffffffffffffff7, 0x4, 0x29b]}, 0x12) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00006af000-0xc)={&(0x7f0000ef5000)='./file0\x00', r2}, 0xc) 2018/02/05 10:25:51 executing program 7: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000f71000-0x8)={0x0}, &(0x7f0000f70000)=0x8) r2 = dup3(r0, r0, 0x80000) sendto$inet(r0, &(0x7f0000f6b000-0x3)="cf", 0x1, 0x0, &(0x7f00007dc000)={0x2, 0x3, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000f73000)={0x800003f, 0x8, 0x17}) r3 = syz_open_dev$sndmidi(&(0x7f0000f73000-0x12)='/dev/snd/midiC#D#\x00', 0x5, 0x195002) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_CMAP(r3, 0x4b71, &(0x7f0000f74000-0x30)={0x18000000, 0x3, 0x80, 0x4, 0x10001, 0x8}) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r3, 0x118, 0x0, &(0x7f0000f72000)=0x1, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000a68000)={r1, @in={{0x2, 0x3, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, &(0x7f0000450000-0x4)=0xa0) 2018/02/05 10:25:51 executing program 4: r0 = getegid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000cb7000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r0, r1, r2) mprotect(&(0x7f0000727000/0x4000)=nil, 0x4000, 0xfffffffffffffffe) 2018/02/05 10:25:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00008ca000)) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) shutdown(r0, 0x1) 2018/02/05 10:25:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000b7f000)=0x10f, 0x4) 2018/02/05 10:25:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() r2 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) mknodat(r2, &(0x7f0000cae000-0x8)='./file0\x00', 0x10, 0x100) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000093000-0xb)='/dev/hwrng\x00', 0x400600, 0x0) ioctl$TIOCMBIS(r3, 0x5416, &(0x7f0000976000-0x4)=0xf3) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000a11000)={0x0, 0xfffffffffffffe40, &(0x7f00000d4000-0x1e)="e1fbf5575feb872b98a0f8c37db669ad136e67cdf5472ab8c63ab1864537"}) rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f000058a000)={0x0, 0x0, 0x4}) fcntl$setown(r2, 0x8, r0) write$selinux_validatetrans(r3, &(0x7f0000ad2000-0x5a)={'system_u:object_r:cgroup_t:s0', 0x20, 'system_u:object_r:xen_device_t:s0', 0x20, 0x31, 0x39, 0x20, '/usr/sbin/cups-browsed\x00'}, 0x5a) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) readv(r4, &(0x7f0000050000-0x20)=[{&(0x7f000004f000)=""/128, 0x80}], 0x1) 2018/02/05 10:25:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e59000-0x15)='/proc/self/net/pfkey\x00', 0x240, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000fb9000)=0x1, 0x4) io_setup(0x96, &(0x7f0000a86000-0x8)=0x0) io_submit(r2, 0x1, &(0x7f0000af5000)=[&(0x7f0000df4000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f000076f000), 0x0, 0x3, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/05 10:25:51 executing program 4: r0 = syz_open_dev$dspn(&(0x7f000005f000-0xa)='/dev/dsp#\x00', 0x7ff, 0x200000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_rfcomm(r0, &(0x7f0000000000)={0x1f, {0x0, 0x81, 0x7, 0x9, 0x9, 0x10001}, 0x1}, 0x9) mmap(&(0x7f0000000000/0xf96000)=nil, 0xf96000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$pptp(r0, &(0x7f0000785000)={0x18, 0x2, {0x1, @dev={0xac, 0x14, 0x0, 0xd}}}, 0x20) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f97000-0xe8)={{{@in6=@dev={0xfe, 0x80}, @in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x20}, {0x0, 0x0, 0x0, 0x0, 0x7f}, {}, 0xaf9c, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x3}, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x68}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000013000-0x14)={0xf4, 0xfffffffffffffffd, 0x4, 0xfffffffffffff800, 0x1ff, 0x7a26, 0x7ff, 0x9, 0x3, 0x4}) connect$inet6(r1, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x9}, 0x1c) 2018/02/05 10:25:51 executing program 1: socket$inet6(0xa, 0x8000f, 0x93) mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000f5b000-0x4)=0x3fe, 0x4) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000f69000-0xb)='/dev/mixer\x00', 0x0, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000f68000), &(0x7f0000ede000-0x4)=0x4) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f69000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x2b, &(0x7f000022e000-0x1000)="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", 0x1000) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f000011a000-0x8)=0x3) [ 43.159648] kvm [6371]: vcpu0, guest rIP: 0xfff0 Hyper-V unhandled rdmsr: 0x40000085 [ 43.214766] kauditd_printk_skb: 79 callbacks suppressed [ 43.214774] audit: type=1400 audit(1517826351.877:111): avc: denied { write } for pid=6406 comm="syz-executor5" name="net" dev="proc" ino=17140 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 2018/02/05 10:25:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000051000)={0x1, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000342000-0x8)={0x0, 0x800}, &(0x7f0000c02000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000014d000-0xc)={r1, 0x20, 0x10}, &(0x7f00008d6000)=0xc) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000359000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r2, &(0x7f0000080000)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) poll(&(0x7f000071d000-0x20)=[{r2}], 0x1, 0x0) 2018/02/05 10:25:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000982000-0x12)='ns/user\x00') r1 = syz_open_procfs(0x0, &(0x7f0000213000-0x8)='ns/user\x00') r2 = add_key(&(0x7f0000707000)='rxrpc_s\x00', &(0x7f00001c4000-0x5)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) request_key(&(0x7f000034a000-0x5)='user\x00', &(0x7f0000e7c000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000b54000)='ns/user\x00', r2) r3 = add_key$keyring(&(0x7f0000c7c000-0x8)='keyring\x00', &(0x7f0000fd7000-0x5)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) r4 = add_key$keyring(&(0x7f00009df000-0x8)='keyring\x00', &(0x7f00004a7000-0x5)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r3) add_key$user(&(0x7f0000aac000-0x5)='user\x00', &(0x7f0000f77000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f000017e000-0x1000)="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", 0x1000, r4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000052b000)={0x80000001, 0x800, 0x34, 'queue0\x00', 0x10001}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d57000-0x18)={0xaa, 0x8}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000656000-0x68)={0x5, 0x7, 0x8, {}, 0x100000000, 0x9}) keyctl$link(0x8, r4, r4) 2018/02/05 10:25:51 executing program 6: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r1, 0x0, 0x2, &(0x7f0000023000-0x4), &(0x7f0000022000)=0x4) signalfd(0xffffffffffffffff, &(0x7f0000022000-0x8)={0x100000001}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000024000-0x1c)={0x0, []}) 2018/02/05 10:25:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000), 0x89, 0x0, &(0x7f0000191000), &(0x7f0000000000), 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000040b000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000390000)={0x9, 0x7, 0x43, 0x3, 0x3, 0xbc85}) write(r0, &(0x7f00004a0000-0x29)="240000001500070701ffff0012002200282400fff600000000ff0000007fff0000000000", 0x24) 2018/02/05 10:25:51 executing program 5: mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000001e000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f000002d000-0x18)={0x0, 0x3, 0x0, 0x800, 0x8}, &(0x7f0000019000-0x4)=0x18) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000002000)={0x0, 0xfffffffffffffffc, 0x4, 0x4e, 0x45d, 0x990, 0x80000001, 0x4a6, r2}, &(0x7f0000011000-0x4)=0xfffffffffffffc17) sendmsg$nl_route(r0, &(0x7f0000005000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000029000-0x24)=@mpls_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_OIF={0x8, 0x4}]}, 0x24}, 0x1}, 0x0) 2018/02/05 10:25:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000ffe000), 0x80000) poll(&(0x7f0000c43000)=[{r0, 0x2}, {r0, 0x4000}, {r0, 0x100}, {r0, 0x2000}, {r0, 0x8488}, {r0, 0x4000}, {r0, 0x201}], 0x7, 0x200000000000000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x114, 0x2715, &(0x7f0000af1000-0x19)=""/13, &(0x7f000033c000-0x4)=0xd) 2018/02/05 10:25:51 executing program 4: mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000fe3000-0x1)='\x00', 0x1) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000fe2000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x9, &(0x7f0000fe4000)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000fe4000-0x8)={0x0, 0x1}, &(0x7f0000fe4000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000fe3000-0x8c)={r1, @in6={{0xa, 0x1, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}}, &(0x7f00001fa000-0x4)=0xffffffffffffff56) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000fe2000)={r2, 0xf6b7}, 0x8) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf}, 0x1c) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe2000-0xa)={r3, &(0x7f0000222000), &(0x7f0000fe1000)=""/55}, 0x18) 2018/02/05 10:25:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) getsockname(r0, &(0x7f00005b4000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f0000878000-0x4)=0x3a) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00009a6000), &(0x7f000065b000)=0x4) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000cd7000-0x4)=0x57, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000443000)={@common='lo\x00', 0x0}) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000008c000)=0x8, 0x4) sendto$packet(r0, &(0x7f0000e26000)="2d01000000e6000000005ca73d9fe3b5039bab0097532da5", 0x18, 0x0, &(0x7f0000dc9000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x14) [ 43.245301] audit: type=1400 audit(1517826351.910:112): avc: denied { add_name } for pid=6406 comm="syz-executor5" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 [ 43.268946] audit: type=1400 audit(1517826351.911:113): avc: denied { create } for pid=6406 comm="syz-executor5" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:insmod_t:s0 tclass=file permissive=1 2018/02/05 10:25:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x6) getpriority(0x2, 0x0) 2018/02/05 10:25:52 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000)=0x6, 0x0, 0x8, &(0x7f0000001000)={r1, r2+30000000}, &(0x7f0000002000-0x4)=0x1ff, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000d8c000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f0000002000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r3, 0x600000000000125d, &(0x7f00008b6000)) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00007ed000)={0x4000000000, 0x200, 0x3, 0x2, 0x0}, &(0x7f0000f33000)=0x10) r5 = semget$private(0x0, 0x3, 0x448) semctl$SETVAL(r5, 0x2, 0x10, &(0x7f00000c0000-0x4)=0xb4) ioctl$KIOCSOUND(r0, 0x4b2f, 0x85) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000360000)={r4, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}}, &(0x7f00006f5000)=0x8c) 2018/02/05 10:25:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) lseek(r0, 0x0, 0x2) r1 = syz_open_dev$sndpcmp(&(0x7f0000dd6000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x200000) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000951000)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x3, 0x0, 0x8, "4e18ecb471ce8d33cf2d6e3fc2218cb7ce3c0f719dcc7f7b8002e69cb7a09b0b81792810972a9092bbebab7b74f50c925ecc91be86ff539202720db23ce7e21d", "b154326afe4218224350d6fdfe93c0ebdfb59afde25eff76e6aeb7eff3f18427", [0x40, 0x20]}) syz_emit_ethernet(0x4a, &(0x7f00003c1000-0x1032)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0xb, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @dccp={{0x0, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f5cf26", 0x0, "fcb1ac"}, "02ab40e1ac1817dd28c2238a9d4db3a9db3e9f47591fc7d3"}}}}}, 0x0) dup(r0) r2 = syz_open_dev$usbmon(&(0x7f0000592000-0x3)='/dev/usbmon#\x00', 0xfffffffffffffffd, 0x2000) ioctl$sock_bt_hci(r2, 0x400448df, &(0x7f00003ed000)="11f74f6debd882ef7087a206d85135846381345924af15430c80288c27cecde999213bcf88cf6b21710c4687d3bc81481d56fa6a6f0ff96aa2a7c37e153eea44a7a49ba26941e78ff12e31e1e1a1b488b16f67802e3b08523df8faea5489ef801d080f0018d2ceb24e436910dc081341e41609b4920b83b8b1a15635bf6ea8b557588a7460c8633731fd849e0ebc5d1c12cec38084d1574498d61c1795c43cf90fa776cdd4909e7a535538edb4df4ef1ced325f16f7420d4d7e089859087d0cdca3da8bcf5814b07c9a0c69dccb437aef7790a85f8d45da5e717de88980b4306a8c30be497daecd27bfa91cb236a5126df") 2018/02/05 10:25:52 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000-0x8)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x0, 0x6}, &(0x7f0000001000-0x4)=0xa0) 2018/02/05 10:25:52 executing program 3: socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000589000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000004000-0x38)={0x0, 0x0, &(0x7f0000ff8000-0x20)=[], 0x0, &(0x7f000000d000-0x72)=""/114, 0x72}, 0x0) recvmsg(r0, &(0x7f0000010000)={&(0x7f000000f000)=@alg, 0x58, &(0x7f00002e4000-0x40)=[{&(0x7f0000006000)=""/220, 0xdc}, {&(0x7f0000109000-0x80)=""/128, 0x80}, {&(0x7f0000ff8000)=""/4096, 0x1000}], 0x3}, 0x0) 2018/02/05 10:25:52 executing program 0: mmap(&(0x7f0000000000/0x39b000)=nil, 0x39b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000000f000-0x380)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, [], @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [], @ipv6=@mcast1={0xff, 0x1, [], 0x1}}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x380) mmap(&(0x7f000039b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000039b000)='/dev/ppp\x00', 0x100, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) socket$inet(0x2, 0x2, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000005000-0x4f)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x3, 0x8}}}}}, 0x0) 2018/02/05 10:25:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000d56000)='./bus\x00', 0x20, 0x1) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000022d000)={0x0, 0x0}) pselect6(0x40, &(0x7f0000f04000)={0x80000001, 0x1000, 0x8f, 0x6, 0x9, 0xe200000, 0x7ff}, &(0x7f0000617000)={0x4, 0x8, 0x1, 0x1, 0x3, 0x6, 0x4, 0x7ff}, &(0x7f00004d8000)={0x6, 0x3ff, 0x3, 0x400001000, 0x5, 0x7fff0000000000, 0x0, 0xf4}, &(0x7f0000d1b000-0x10)={r1, r2+10000000}, &(0x7f00008c3000-0x10)={&(0x7f0000443000)={0x4cebb672}, 0x8}) r3 = shmat(0x0, &(0x7f0000596000/0x4000)=nil, 0x4000) shmdt(r3) r4 = dup(r0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r4, 0x800442d3, &(0x7f00003aa000-0x1e)={0x2, 0x1, 0x81, "f06bc3d0c001", "a8b0aa6983303e0fe2f9ecfda6c700cd"}) setgroups(0x1, &(0x7f000024b000-0x18)=[0x0]) getsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000c97000-0x4), &(0x7f0000860000-0x4)=0x4) r5 = open(&(0x7f000054a000)='./bus\x00', 0xb00, 0x0) r6 = socket$unix(0x1, 0x5, 0x0) r7 = epoll_create(0xffffffffffffff92) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r5, 0x111, 0x1, 0x2, 0x4) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r5, &(0x7f00003d7000-0xc)) r8 = open(&(0x7f00009b7000)='./bus\x00', 0xc08, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00008b9000-0x8)) r9 = accept$unix(r8, 0x0, &(0x7f0000431000)) r10 = socket$inet6_udp(0xa, 0x2, 0x0) accept(r9, 0x0, &(0x7f0000336000-0x4)) r11 = socket$l2tp(0x18, 0x1, 0x1) getsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000233000-0xc)={@rand_addr, @local, 0x0}, &(0x7f0000c51000-0x2)=0xc) sendmmsg(r6, &(0x7f0000cc3000-0xf0)=[{{&(0x7f00002e1000)=@rc={0x1f, {0x7f, 0x3, 0x66cf, 0x7, 0x68, 0x6}, 0x1ff}, 0x9, &(0x7f000008c000)=[{&(0x7f0000038000)="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0x1000}, {&(0x7f0000cf3000-0x63)="7daf0be1905c66cde114b4a593f083abaa386738afd46c38328bdb251300ee58dee3a1383ff0fcb2f1df86fcb63b3710282cbed74b97a6f462ac2e1e4c0ec57317ce1b8a151e67c5788be52fb94e4e9c4bbcd6880427207f3bc8cd4daf4557fd2ad476", 0x63}, {&(0x7f0000b88000)="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", 0xfc}], 0x3, 0x0, 0x0, 0x4004010}, 0xcee}, {{&(0x7f0000b18000)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58, 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{&(0x7f00001b3000-0x36)="6368854b3e9b4711ee4b0dcb1dd76fc72f7134b2851921a3423980fe40bfcd37dd9f6846e210d0af3d015441dfe3fc2e5aa6830ec4c7", 0x36}, 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{&(0x7f0000349000)="c1c85f54a1eef3cc8415e3a7f63fd43520446ab240134fee087ae18ae3fc4914fe09309d30c641a65a7fc39f5226feb05b16033195f4ce4509bc0f42d197f389a3a416d21f225235ae3ff6f7ba9de76df42edbd49e15ce3b25bdc9275b36e4b070e529392e003e3e0336265ccf1abc97805cd0cab87051dad85286049ed9e8259ced753bc1dde22a728326c3aa423698c6383358a70a353a060b1b9aae97b3eecd8d4af62fd5ac42706cf081435a16dfa9c450", 0xb3}, {&(0x7f0000e5c000)="70cac8b6c892dafba01910e02b3cb00551a6238ee3bf026bb1da64977dd0558c7249d3e5de1f633992a990aaef87709ff62eadd1cf3b1653df5142e974705247db23d4d1dc47d425daa210157b8527cadc70b9078cb4c384f3369119a199ed38f88cb6b26e9ed4aebcd6fba35689b859332d891a5c4e1878c07794a797febe49685bd325", 0x84}, {&(0x7f00004aa000-0x10)="d6706853d69cab81e4aa47a05ef651d5", 0x10}, {&(0x7f0000118000)="450bb8604199f3bc6194adbd90fea5bc9f49ad5544aac25dc3d5315ee4ae7f8368cfbdbfd73969b765a357993e0a69f409baf424fde5689b64517d79bcfd634033e18509d9597f3343794ecfb3b633a851abb3ba6042152f47f3f7ddfd34bcc11baddcbafbed5be2b89030b05614e7069beae8cb5218fe52fd58e5f7f333fa5ca4b26ef15b96b9a79e79873dddd76f728a", 0x91}], 0xa, &(0x7f0000d48000)=[{0xa0, 0x6, 0x8, "010e4311c77b18f595b5e8060af4fd6e708c87341a1e77b8a09cae9c2de261e3409d4f6f7c1312a39f0e6c8f90c4ecd55314ed40d7b875f88c803d664a583cb481dd610838b0c638b0a72fec8cd90ffd9f9ee8452787fefc3b52acc8f163a1d68083ef9711b81934adfb016fe2165aef5f57816e28dca5fe5ffea34d93c41a2b373841f4d65bcd06ce8fabf026dee8"}, {0xb8, 0x103, 0x3, "882e33d9aefdc6c936f595d9f23f09685098de5098ee72d87cc47640ed277155226ec8846ece0f75db159626c5a02d1c300cfd73fac452d4388a15a9f3621460fb68c666c2deed70ec6a2b0023efeace20b9d01624ce28d9319b9dcd526ed7addfe4e70daa78966d45db83952022c5c7eff06ca915dc864010456859f1714068ce234c9d8a7bbfc524381f6230bb388798ccd95ea17f898572245d52da2eed763b1cdec11c02"}], 0x158, 0x1}, 0x8}, {{&(0x7f0000a77000)=@generic={0xd, "5b170109222518823468fde4cf7be5bc6a022a0e12b6d8d392cdd35bde0d37b31c05efab4d4e95efa8dba211a1cef5561ce5b3a1a2b6875ba7c6f2a44594865a6c97d261ae668d69398f3abbb85ef0349629e9ec0fdc05cf8430e17011d7538c2ac797637cccaf7095a4a7d31916b833a281d52fe520138424b77b64ba85"}, 0x80, &(0x7f000057e000)=[{&(0x7f0000c67000)="01df8b81dcca8212ab71f3cd0f96b9ad9f06d2ba6f7dd3116ed2d2c765756c648b1e1c1149065431b28b1bd110cbbca66096178f5e552c50cd87f1b2dd1319a3c524ad2dc5c3b9413bfea14a1181a1f1bee30b523875638a183c36725f89a02f7accc6350353ed7ae008dd04f054b52a53138c504c6dad3bab9c648988f762239da04e73c855d089f8c962", 0x8b}, {&(0x7f00009dc000)="be0a2c237731d66d7057b000dbe1bbcbabc05205b5f4b014f92e7db4c62ea88eb9bade25b395b0f5258f0ecc0e91de3f21df1cd2b4e47b7381a69cbf0a33cf8309dd521a43498dd959a0a418bc9426253ebba5f633250662f4016e644544fc455f7e3c9187ef93062a9b84e10f4880352d886ea7493fe2b39dfc79ae4fb7a29f1aadcfb25fc45de024a9a90de08b3d42dcd2df81b736", 0x96}, {&(0x7f0000c5f000)="c5066eddbcfc6a6eb4ffbcded1f629cc08f98220df14291b855e6dcb076664adb7530a3049afc298a7f21797f2cc51a794ac26e29c5a8449ce3125e64ff5443d59614a57c1e94be3eb042b2c1f157ed62f72c801940f3b2036c9e3daf2162e3285ab4ebf5214094a64504e96e0cf6022535135dbdbba0ba7b79e36f7faa590b9e1bb13685397841ff4853f792338568058e2b3a5e3ab987cfa28c1556b2759e08837719781bb298d22123c", 0xab}, {&(0x7f0000b09000)="f7d60b3cf1a921608782402e5c553f5c0e1be6a338dc168e37c40781e5702c", 0x1f}, {&(0x7f00006b2000)="4994f46de46c2a0035d420f1a0c6c3e922ebb5e4166d3be328472456e64522195006a8160942997f163e15de3f36c9774c1ee2a263b199a658e05990d68c9dd25989abda0358a690f8e7ae5c6e8aceb2050028ad3f3dd9d2858c3e589753249532283b44747275294264bf1eb72a65d381a32c3fb84b05375422c80ba3ceceaee2df055c2df1585ddfaa304fe6fb2e6e612b27ca7f8cf533a87a08e10f99c5f18476c1370f270a90d1df70ab34d5f2269abec55ee02c01c01037db02196a5b43e3205eb9224772b9592b165a71ac98def9f737e8c968d5fc00088ce36980999434220a9c5578e2c6c6ca267a136be4", 0xef}], 0x5, 0x0, 0x0, 0x20000000}, 0x85a3}], 0x4, 0x0) connect$l2tp(r11, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r10, {0x2, 0x1, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendto(r11, &(0x7f0000edf000)="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", 0xfff, 0xc3fe68eda9554f8b, &(0x7f000064f000-0x10)=@ipx={0x4, 0x0, 0x800, "86462eb966dc", 0x8}, 0x10) 2018/02/05 10:25:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_addrs=@rc={0x1f}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000b3c000-0x60)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@canfd={0xd, {{0x2}, 0x0, 0x0, 0x0, 0x0, "90102b1f0a6ad0b95dd132180a7233df8b8f5dad5f2a905943efda70b8aff3d98db490d6e76a4429d5c96e7beed5b5f39def9831dddf036203c7250fd928a8e1"}}}}}, 0x60) syz_open_dev$tun(&(0x7f0000cf0000-0xd)='/dev/net/tun\x00', 0x0, 0x325800) dup2(r0, r2) setsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000cca000-0x7a), 0x0) 2018/02/05 10:25:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00007f4000)='./file0\x00', 0x80) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x8000000000000, &(0x7f00004ac000)="51c5a24a138985108cf83ecb26147d03c99733805c9cdd7a93dc5255cac8f8692cacb0950ed9bd9e95d50e89122579eaa4c0d75e2bee350d88c81c6775e1f0282c1378c84f815a29d11990ea2744c35587") getxattr(&(0x7f00007f5000)='./file0\x00', &(0x7f000022b000-0x6)=@random={'user.', '\x00'}, &(0x7f00005ae000-0x11)=""/17, 0x11) 2018/02/05 10:25:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000006000-0x14)={0x4, 0xfffffbff84000000}) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000006000-0x20)={0x0, 0x0, 0x0, 0x1000, &(0x7f000003b000/0x1000)=nil}) dup3(r0, r1, 0x0) 2018/02/05 10:25:52 executing program 5: r0 = syz_open_dev$amidi(&(0x7f0000eb8000)='/dev/amidi#\x00', 0x2, 0x40) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000fe4000)={0xc14, 0x81}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000085000-0x8), 0x3) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6}]}, 0x10) sendto$inet(r1, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000cc2000-0xf0)=[{{&(0x7f0000e71000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14, &(0x7f0000524000)=[], 0x0, &(0x7f00006da000)=[]}}], 0x1, 0x0) shutdown(r1, 0x0) [ 43.498182] device eql entered promiscuous mode 2018/02/05 10:25:52 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r0, 0x65, 0x3, &(0x7f0000001000-0xb8)=""/244, &(0x7f0000001000)=0xf4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000002000)='./file0\x00', 0x200000, 0x80) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r1, &(0x7f0000001000-0xcc)=""/204, 0xcc, 0x1, &(0x7f0000003000-0x10)={0x3, {"8f678a80d1b0d7"}, 0x9}, 0x10) 2018/02/05 10:25:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00005cf000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000b3c000)={0x20000000000003, 0x0, &(0x7f000006e000-0x59)}) ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000b3c000)=""/174) 2018/02/05 10:25:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x6, 0x10000000004, &(0x7f0000000000)="2a8e339c", 0x4) bind(r0, &(0x7f0000e21000)=@ax25={0x3, {"7cf8fbc3e12747"}, 0x8000}, 0x10) openat$kvm(0xffffffffffffff9c, &(0x7f0000061000)='/dev/kvm\x00', 0x0, 0x0) 2018/02/05 10:25:52 executing program 7: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f6f000)='/dev/rfkill\x00', 0x40800, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x3) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000f70000-0x4)=0x3, 0x4) r1 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet6_int(r1, 0x29, 0x5, &(0x7f0000f62000-0x4), &(0x7f0000f6e000)=0x4) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00003e6000-0x8)='./file0\x00', &(0x7f0000f70000)='./file0\x00', &(0x7f0000f70000)='efs\x00', 0x410, &(0x7f0000f71000-0x7)="a89d562414d570") 2018/02/05 10:25:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f000077c000)='/dev/mixer\x00', 0x202080, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f000073a000)={0xace6, 0x1, 0x800, 0x2}) r1 = open$dir(&(0x7f00004be000)='./file0\x00', 0x100000000884, 0x0) ppoll(&(0x7f00004fc000)=[{r1}], 0x1, &(0x7f0000880000-0x10)={0x77359400}, &(0x7f0000fb0000-0x8), 0x8) r2 = open(&(0x7f000055f000)='./file0\x00', 0x2822, 0x0) r3 = getpgrp(0xffffffffffffffff) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000388000)=0x7556, 0x2) ptrace$getsig(0x4202, r3, 0x8000000000000, &(0x7f000035e000-0x10)) 2018/02/05 10:25:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000da1000-0x15)='/proc/self/net/pfkey\x00', 0x80300, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x4, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) r3 = open(&(0x7f000050b000-0x8)='./file0\x00', 0x40, 0x0) syz_open_dev$sndmidi(&(0x7f0000736000-0x12)='/dev/snd/midiC#D#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00005fe000-0x8)={0x0, 0x7}, &(0x7f0000f18000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000981000)={r4, 0x64, &(0x7f0000b98000)=[@in6={0xa, 0x2, 0x3, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x101}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0x6, @empty, 0x3}, @in6={0xa, 0x0, 0x9, @empty}]}, &(0x7f0000245000)=0x10) readahead(r0, 0xfffffffffffffffe, 0x3f) 2018/02/05 10:25:52 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007b4000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00005b6000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KDDELIO(r1, 0x4b35, 0x5) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000dc1000)={0x0}, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001000-0xc), &(0x7f0000764000-0x4)=0xfffffffffffffe66) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x4, &(0x7f00009d7000), &(0x7f0000000000), &(0x7f000057d000), &(0x7f0000a06000)) memfd_create(&(0x7f000012d000)='/selinux/status\x00', 0x1) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) 2018/02/05 10:25:52 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00001d9000-0xc)='/dev/rfkill\x00', 0x202100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000+0x322)={0x0, 0x5e, "58ef0fa6ecd59b34780cafccbf8a991204e6d99506f8907cbdf671d678fab4f426a339f510c2816d4a6e4be46a5fd3f389542094a21780e6bcb3ba9190d701fccede756c1d58b5c2f3500f6dd34d7dfb5c822e96f0a7713221eaf57f599d"}, &(0x7f0000260000)=0x66) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000-0x8)={r1, 0x400}, 0x8) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000009000-0x48)={0x1, 0xf, &(0x7f0000008000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, @call={0x85}, @ldst={0x0, 0x0, 0x0, 0x0, 0x1}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}, @alu={0x7, 0x81, 0x9, 0x7, 0x9, 0xfffffffc}], {0x95}}, &(0x7f0000004000-0xa)="00000000000000057200", 0x0, 0xc3, &(0x7f0000002000-0xc3)=""/195}, 0x48) 2018/02/05 10:25:52 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f000086f000)='/dev/snd/pcmC#D#c\x00', 0x200, 0x80000) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000861000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)={r1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x100, 0x30}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={r2, 0x3, 0x5}, &(0x7f0000001000)=0xc) getdents(r0, &(0x7f0000001000-0x5d)=""/93, 0x5d) msgctl$IPC_SET(0x0, 0x1, &(0x7f00005d6000-0x78)) 2018/02/05 10:25:52 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r1, 0x29, 0xff, &(0x7f0000001000-0x7)="a9159290485508", 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getcwd(&(0x7f0000e65000-0x1000)=""/4096, 0x1000) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000e04000-0x8)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000909000)={0x0, r2, 0x69a}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000e7d000)={r3, 0x80000, r1}) creat(&(0x7f0000751000)='./file0\x00', 0x0) sendmsg$nl_netfilter(r0, &(0x7f000045d000)={&(0x7f00009cc000-0xc)={0x10}, 0xc, &(0x7f0000403000-0xe)={&(0x7f0000d5b000-0x20)={0x14, 0xc, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/05 10:25:52 executing program 4: mmap(&(0x7f0000000000/0x3af000)=nil, 0x3af000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) mmap(&(0x7f00003af000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f000026a000-0x48)={0x1, 0xd, &(0x7f00003af000+0xf72)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f}, [@alu={0x7, 0x8, 0x5, 0xf, 0x0, 0x20, 0xffffffffffffffff}, @jmp={0x5, 0xe1d5, 0x1, 0x8, 0x1, 0xffffffff, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x3}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfbd9, 0x0, 0x0, 0x0, 0x2}, @alu={0x4, 0xffffffff, 0xb, 0x3, 0x6, 0xfffffff0, 0xc}], {0x95}}, &(0x7f000039d000-0xa)='syzkaller\x00', 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) mmap(&(0x7f00003b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f00003b2000)='cifs.idmap\x00', &(0x7f00003b2000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00003b3000-0xc)='cgroupwlan0\x00', 0xfffffffffffffffd) mmap(&(0x7f00003b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f00003b2000)='user\x00', &(0x7f00003b2000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f000023e000)='\x00', 0xfffffffffffffffe) keyctl$unlink(0x9, r2, r3) syz_open_dev$midi(&(0x7f00003b1000)='/dev/midi#\x00', 0xc56, 0x400) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00003b0000)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) mmap(&(0x7f00003b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGNAME(r4, 0x80404506, &(0x7f00003b0000)=""/204) dup3(r1, r4, 0x80000) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00003aa000)={r1, 0x4a, &(0x7f00002e3000-0x50)}, 0xa) 2018/02/05 10:25:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dc0000-0x4)=0x3, 0x4) bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4), 0x4) sendto$inet6(r0, &(0x7f0000ab5000-0x72)="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", 0x540, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) write$sndseq(r1, &(0x7f0000802000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @note}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @quote}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}], 0xc0) write$evdev(r1, &(0x7f00001d1000)=[{{0x0, 0x2710}}, {{0x0, 0x7530}}, {{0x0, 0x2710}}], 0x48) sendmmsg$alg(r1, &(0x7f00004ff000-0x70)=[{0x0, 0x0, &(0x7f00000b4000)=[{&(0x7f000050f000-0xc1)='l', 0x1}], 0x1, &(0x7f00009b7000)=[]}], 0x1, 0x0) readv(r1, &(0x7f0000865000-0x80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1) write$eventfd(r1, &(0x7f000061f000), 0x8) recvmmsg(r0, &(0x7f0000e4d000)=[{{&(0x7f0000e6c000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback}}}, 0x2e, &(0x7f00002a2000-0x30)=[{&(0x7f00009f8000-0x9a)=""/154, 0x9a}, {&(0x7f0000503000)=""/87, 0x57}], 0x2, &(0x7f00003ac000)=""/26, 0x1a}}], 0x1, 0x0, &(0x7f00001c0000)={0x77359400}) recvfrom$packet(r1, &(0x7f0000c6b000-0x5a)=""/90, 0x5a, 0x0, &(0x7f00001fc000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) write$eventfd(r1, &(0x7f00006d5000), 0x8) write$tun(r1, &(0x7f0000f1f000-0x116)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@mpls_uc={0x8847, {[], @generic}}}}}, 0x18) write$tun(r1, &(0x7f0000231000-0xc8)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@llc_tr={0x11, {@llc={0x0, 0x0, 'Y'}}}}}}, 0x1b) shutdown(r1, 0x0) 2018/02/05 10:25:52 executing program 0: mmap(&(0x7f0000000000/0x93b000)=nil, 0x93b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000019000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f000093c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f000085b000-0x8)=0xfffffffffffffffc, 0x3f) r1 = syz_open_dev$adsp(&(0x7f000093c000)='/dev/adsp#\x00', 0xb2, 0x400) mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r1, &(0x7f000093d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00002cd000)=0x14) mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$packet(r1, &(0x7f000093d000)={0x11, 0xf6, r2, 0x1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x17}}, 0x14) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f000003a000-0x8)={r1, 0x8}) pipe(&(0x7f000093c000-0x8)={0x0, 0x0}) ioctl$KVM_SET_ONE_REG(r4, 0x4010aeac, &(0x7f00005d0000-0x10)={0xfffffffffffffffe, 0x1aaf}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KVM_SET_TSC_KHZ(r3, 0xaea2, 0x4) poll(&(0x7f0000030000)=[{r5, 0x8012}], 0x1, 0x0) r6 = fcntl$dupfd(r5, 0xfffffffffffffffd, r5) ioctl$sock_SIOCETHTOOL(r6, 0x8946, &(0x7f00007f4000)={@common="6c6f00000000000000000000000000ff", &(0x7f000093b000-0xd2)=@ethtool_eeprom={0x4b}}) [ 43.687615] QAT: Invalid ioctl 2018/02/05 10:25:52 executing program 6: nanosleep(&(0x7f0000968000)={0x77359400}, &(0x7f000006f000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000dc1000)=""/215, &(0x7f0000c00000-0x4)=0xd7) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000035a000)={r0}) timerfd_settime(r1, 0x1, &(0x7f00007b4000)={{0x0, 0x989680}, {0x77359400}}, &(0x7f00003e0000-0x20)) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000e6f000)={0xa, 0x2, 0x1000000000000, @dev={0xfe, 0x80, [], 0x0, 0x14}, 0x3}, 0x1c) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x1, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) 2018/02/05 10:25:52 executing program 5: r0 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000bbe000), &(0x7f0000966000-0x4)=0x60, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000fd3000)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, 0x20, &(0x7f00008fd000-0x70)=[{&(0x7f0000000000)=""/172, 0xac}, {&(0x7f000085e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000c3a000-0xa2)=""/162, 0xa2}, {&(0x7f0000ff1000)=""/218, 0xda}, {&(0x7f0000000000)=""/29, 0x1d}, {&(0x7f0000000000)=""/221, 0xdd}, {&(0x7f0000000000)=""/134, 0x86}], 0x7, &(0x7f0000fd9000)=""/202, 0xca, 0xfffffffffffffffc}, 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000fbc000-0x8), &(0x7f0000fe5000-0x4)=0x1) 2018/02/05 10:25:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002be000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000883000-0x9)='/dev/kvm\x00', 0x0) fadvise64(r1, 0x32, 0x6, 0x4) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000085000)={0x1, 0x2}) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000c9c000-0x138)={{}, {}, {}, {}, {0x5000}, {}, {}, {}, {0xf002}, {}, 0x0, 0x0, 0x0, 0x0, 0x80000000000000}) 2018/02/05 10:25:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000f80000)='./file0\x00', 0xc000, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='io\x00') pread64(r0, &(0x7f00009f4000-0x1000), 0x0, 0x0) lseek(r0, 0x0, 0x1) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/02/05 10:25:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b07000)='/dev/qat_adf_ctl\x00', 0x100, 0x0) r0 = socket(0x10, 0x1000000000803, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f00009cc000)={&(0x7f00002e5000)={0x10}, 0xc, &(0x7f0000b2b000)={&(0x7f0000efb000)=@newneigh={0x30, 0x1c, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0xb}, [@NDA_DST_IPV6={0x14, 0x1, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}]}, 0x30}, 0x1}, 0x0) 2018/02/05 10:25:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000784000)='/dev/sequencer\x00', 0x40, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f000071e000-0x4)=0x1ff) getresuid(&(0x7f0000000000), &(0x7f0000000000), &(0x7f000030e000)) memfd_create(&(0x7f0000b3a000)='\x00', 0x3) 2018/02/05 10:25:52 executing program 0: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000002000)='/dev/vhost-net\x00', 0x2, 0x0) pwrite64(r0, &(0x7f00000e0000-0x48)="a260a948918227cade575011a2f9cd5d311f5f0ac8e82a89ddc1d53bb9c6c3a0a2e3c4771aa87c9baf1bf30c55f247e13fb38d0d6f1745bd9e7a044fa15dca1a059b1b468d976eb0", 0x48, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000002000-0x18)={0x1, 0x0, [{}]}) 2018/02/05 10:25:52 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x20000) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000aae000)={0x0, @multicast1, @remote}, &(0x7f0000b5d000)=0xc) bind$can_raw(r0, &(0x7f0000564000-0x10)={0x1d, r1}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/dsp\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000012d000)={0x0, 0x0}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r2) r5 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fchmod(r4, 0x40) setsockopt$packet_int(r5, 0x107, 0xf, &(0x7f0000829000-0x4)=0x1000, 0x4) mremap(&(0x7f0000572000/0x2000)=nil, 0x2000, 0x4000, 0x0, &(0x7f0000bae000/0x4000)=nil) execveat(r3, &(0x7f0000005000)='./file0\x00', &(0x7f0000006000-0x28)=[&(0x7f0000005000)='\x00'], &(0x7f0000005000)=[], 0x1000) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000a93000-0xc)={0x2, r3, 0x1}) [ 43.724615] QAT: Invalid ioctl 2018/02/05 10:25:52 executing program 0: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendfile(r0, r0, 0x0, 0x713) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000ab9000-0x28)={@common='lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\t\x00', &(0x7f0000923000)=@ethtool_cmd={0x4e}}) 2018/02/05 10:25:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = syz_open_dev$vcsa(&(0x7f0000bf1000-0xb)='/dev/vcsa#\x00', 0x8000, 0x402000) openat(r0, &(0x7f00001f6000)='./file0\x00', 0x1, 0x1) r1 = add_key$user(&(0x7f00003f5000)='user\x00', &(0x7f00007ca000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000494000)="df2f3a539efd78f7b0f6a029265757718c2d6f63c2e1451dca443477e970795f589904f2c35c43e1c3cbd27c6a61dbec0e8037d2adc222b849bc2643c8c0b3ee11a77fa3190020be6721e3773681143400b354e0490b1b26e16ea28019ed90a84dc6875d6c60a6d1aacf00c4e65c929f95605762d86cbe27071a8a8d0cf5baf6ef89a48edac7db216d266d36c18ff7df3a3f59e5970a3a12d223edad51d6fe436d03a0f5a9aae7a64e057bf7ab0d19d1f288f1dafad9d4eb635291e90a86cef131cb89783b57323f696e90bed3ca3e5c1d1b662e8b6fb5cae9adec593092dc09c1e4", 0xe2, 0xfffffffffffffffd) keyctl$invalidate(0x15, r1) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000891000-0x20)={0x2, 0x80000001, 0x49, 0x9, 0xb, 0xffffffff}) arch_prctl(0x2002, &(0x7f0000000000)) fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x0) 2018/02/05 10:25:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000893000-0x10)=@req={0x3fc, 0x0, 0x1}, 0x10) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "030000000000000000000401e526cc573c5bf86c483724c71e14dd6a739eff000848006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e2780000010007dc3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000bb0000)=[], 0x0, &(0x7f0000477000)=[], 0xd2}, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000bd3000-0xc)=@sack_info={0x0, 0x3, 0x7}, &(0x7f00007e7000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000acf000-0x8)={r1, 0x7}, &(0x7f0000ac6000)=0x8) [ 43.795203] audit: type=1400 audit(1517826352.466:114): avc: denied { execute } for pid=6528 comm="syz-executor4" dev="pipefs" ino=17626 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=fifo_file permissive=1 2018/02/05 10:25:52 executing program 3: mount(&(0x7f0000b86000)='./file0\x00', &(0x7f000054d000-0x6)='./file0\x00', &(0x7f00000b2000-0x4)='nfs\x00', 0x20009, &(0x7f0000855000)="cf3d029eeaac1f23d1c303d2a873206e3178f8576efbd2496fc011fcfa46626a6514aa430adf07425c97eb9809d29430845aae87c1bccddc3b861f79839c2b40638f3f0850861c046abfc14e2f3416816a89bc047a35a7d00ffc18b1986dc299bfe0dae97bd6506c4811cf912f7649cd5eb88b5c061dd9d1849bde367422c324837dfe2b92d5c83dd1e4b16a2c7f") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000e1000)='./file0\x00', 0x0) r0 = open$dir(&(0x7f000087f000-0x8)='./file0\x00', 0x0, 0x0) lseek(r0, 0x0, 0x1) 2018/02/05 10:25:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a18000-0xc)='/dev/autofs\x00', 0x654bc2, 0x0) bind$bt_hci(r1, &(0x7f000017c000-0x6)={0x1f, 0x5, 0x3}, 0x6) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x100401000003) r2 = accept$inet(r0, &(0x7f0000da9000-0x10)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f00002d3000)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f000076a000-0x8)={0x0}, &(0x7f0000a7a000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000dc7000)={r3, @in6={{0xa, 0x1, 0xfffffffffffffffb, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xfffffffffffffffd}}, 0x101, 0x4}, 0x98) write(r2, &(0x7f0000a96000-0xb6)="1f", 0x1) setsockopt(r2, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000373000)={0x7}, 0x10) write(r2, &(0x7f00007b0000)="01", 0xfffffffffffffc76) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00002c2000), 0x8) dup3(r1, r1, 0x80000) 2018/02/05 10:25:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x24}) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000ec9000-0xb6)=""/182) r1 = socket$bt_rfcomm(0x1f, 0x3, 0x3) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f00004b9000), &(0x7f0000502000-0x4)=0x4) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c68000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendto(r2, &(0x7f0000b95000)="22ba96b90b09127ca5773fcb28653bfde96a892037918aa8e2d6a4c5bf2235a2136bb8c918974f7314a207bf004de9f41443120e4eac07b58da8915b445d5594be0e8aa170fed0a3c8332884bc0218d59dfee08cb08c37662d1d23c283cbd7a2eac30753ba0c86982aff67e01f2e0e2f8dd0", 0x72, 0x1, &(0x7f000021c000-0x10)=@vsock={0x28, 0x0, 0x2710, @host=0x2}, 0x10) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00009bf000-0x28)={'vcan0\x00', 0x0}) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000380000)={r4, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10) ioctl$sock_inet_SIOCGIFDSTADDR(r3, 0x8917, &(0x7f00004d4000-0x20)={@common='bpq0\x00', @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff}}) 2018/02/05 10:25:52 executing program 1: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000001000)={0x0, 0x1c9c380}, &(0x7f0000001000)={0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000003000)={0x0, 0xffffffffffffffff, @empty}, &(0x7f0000004000)=0x10, 0x80000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_buf(r1, 0x21, 0xe, &(0x7f0000004000)="e20db053532f6de7fb4b592a48d31823a183a59854d19446c32e5ef66e42806d42e2cf894880a46c2471c926be338f2a9ad6c8ea72ffeedbba6c55074f438ee0459a812cc81913f14a807796cbcc96fb9ddc0a9d6cc70eda280a0ad2772644aaaa8cf42182da850c5630a02cf09573843d326248d494d8ec32ca6846cb58f6012f3db8e69363ca4d03c9b9b3c6", 0x8d) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000002000)={{r0}}, &(0x7f0000003000)) 2018/02/05 10:25:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000007000)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000000000)={0x1d, r1}, 0x10) setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) bind$can_raw(r0, &(0x7f0000179000-0x10)={0x1d}, 0x10) r2 = syz_open_dev$sndpcmc(&(0x7f0000b6a000)='/dev/snd/pcmC#D#c\x00', 0x4, 0x0) connect$vsock_stream(r2, &(0x7f00000b3000-0x10)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10) [ 43.907748] audit: type=1326 audit(1517826352.535:115): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6552 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 43.932315] audit: type=1326 audit(1517826352.537:116): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6552 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/05 10:25:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000243000-0x4)=0xfffffffffffffc57, 0x4) preadv(r0, &(0x7f00009f9000)=[{&(0x7f00004ed000)=""/203, 0xcb}, {&(0x7f000038c000-0x3f)=""/63, 0x3f}, {&(0x7f00002f1000-0x84)=""/132, 0x84}, {&(0x7f0000a7d000)=""/220, 0xdc}, {&(0x7f0000d86000)=""/231, 0xe7}, {&(0x7f00005d4000)=""/243, 0xf3}, {&(0x7f0000a7f000-0x9c)=""/156, 0x9c}], 0x7, 0x0) sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) [ 43.956788] audit: type=1326 audit(1517826352.538:117): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6552 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=2 compat=0 ip=0x40d591 code=0x7ffc0000 [ 43.981064] audit: type=1326 audit(1517826352.539:118): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6552 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 44.005565] audit: type=1326 audit(1517826352.539:119): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6552 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 44.030063] audit: type=1326 audit(1517826352.549:120): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6552 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=257 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/05 10:25:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f000054b000-0xb)='/dev/audio\x00', 0x4200, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000145000)='/dev/vcs#\x00', 0x7, 0x1) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000681000)=r1) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000613000)={&(0x7f000084a000-0xc)={0x10}, 0xc, &(0x7f0000aaa000)={&(0x7f0000684000)=@updsa={0x180, 0x1a, 0x503, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty, @in6=@loopback={0x0, 0x1}}, {@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, 0xffffffffffffffff, 0x33}, @in=@dev={0xac, 0x14}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@algo_comp={0x48, 0x3, {{'lzs\x00'}}}, @algo_auth={0x48, 0x1, {{'rmd320-generic\x00'}}}]}, 0x180}, 0x1}, 0x0) accept(r2, &(0x7f0000d3c000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, &(0x7f0000508000)=0x2e) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f00008bb000-0x4)=0xfffffffffffffffc, 0x4) 2018/02/05 10:25:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000591000-0x11)='/selinux/context\x00', 0x2, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000002000+0x526), &(0x7f0000003000-0x4)) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00006d3000-0x1)=0xff, &(0x7f00003af000)=0x1) 2018/02/05 10:25:52 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000015b000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000002000-0xe8)) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000001000-0x10)={0x1ff, 0x102000}) setsockopt$sock_void(r0, 0x29, 0x13, 0x0, 0x0) 2018/02/05 10:25:52 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x2, &(0x7f0000752000-0x60)={0x0, 0x34, 0x4, @tid}, &(0x7f0000001000-0x4)=0x0) timer_settime(r0, 0x0, &(0x7f0000eb8000)={{}, {0x77359400}}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000001000-0x60)={0x0, 0x37, 0x0, @thr={&(0x7f0000d01000-0x3e), &(0x7f00003cb000)}}, &(0x7f00002ea000)) 2018/02/05 10:25:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) clock_settime(0x0, &(0x7f0000f13000-0x10)) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000482000-0x4)) r2 = dup(r0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ec6000)={&(0x7f00006f1000)='./file0\x00', r2}, 0xc) 2018/02/05 10:25:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000908000-0x13)='/dev/snd/controlC#\x00', 0x80000001, 0x1) r0 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x80800) syz_open_dev$usbmon(&(0x7f000048d000-0xd)='/dev/usbmon#\x00', 0x32, 0x28000) r1 = dup(r0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000f75000-0x12)={0x7, [0x48480000000, 0x20, 0x80000000, 0xffffffffffffff7f, 0x5, 0x5, 0xe]}, 0x12) mkdir(&(0x7f0000102000-0xa)='./control\x00', 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000308000)='/dev/autofs\x00', 0x800, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) bind$inet(r1, &(0x7f00002d5000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) lsetxattr(&(0x7f000046d000)='./control\x00', &(0x7f00005b6000)=@known='system.posix_acl_default\x00', &(0x7f00001d6000)="02000000f4ffffff6f556e100730de2d6a0006a0be", 0x15, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f000014f000-0x48)={{0x3, 0x3, 0x101, 0x2, 0x4}, 0x5, 0x8}) 2018/02/05 10:25:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000b0d000-0x28)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000029000)={&(0x7f0000002000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000004000-0x54)=@ipv6_newaddr={0x2c, 0x14, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_ADDRESS={0x14, 0x1, @dev={0xfe, 0x80}}]}, 0x2c}, 0x1}, 0x0) r3 = creat(&(0x7f00006b7000)='./file0\x00', 0x9) getresuid(&(0x7f00007a3000-0x4), &(0x7f0000311000)=0x0, &(0x7f00005cd000)) setuid(r4) connect$ipx(r3, &(0x7f0000bca000-0x10)={0x4, 0x4, 0x4, "0567f4eeab66", 0x537}, 0x10) 2018/02/05 10:25:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000021c000)='/dev/sequencer\x00', 0x200100, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000ca9000-0x4)) setrlimit(0x9, &(0x7f0000b8c000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0xba}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0xa, &(0x7f00004bb000-0x8)) 2018/02/05 10:25:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x800) r2 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) dup3(r2, r2, 0x0) r3 = dup2(r1, r0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f000083c000), 0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76), 0x1}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00005da000)={0x0, 0x0, &(0x7f00000d8000)=[], 0x48, 0x0, &(0x7f000044c000-0x83)="a410778b7a640ab0384c4ead541b6ee57c5645909ef688d8ac3e5ecfc7039f5f8ba53f127b7f01947cd3689eaf6c090277915bab2a0c450988cb85688e2bcc101a80664d3081fcc0"}) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000c2f000-0x4)=0x0) prlimit64(r4, 0x400000000000007, &(0x7f00003cf000-0x10)={0x10, 0x8}, &(0x7f0000ab4000-0x10)) close(r3) 2018/02/05 10:25:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000333000-0x4)=0x0) r1 = syz_open_dev$sg(&(0x7f0000011000-0x9)='/dev/sg#\x00', 0x3, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000bfc000-0x20)={0x7f, 0x568, 0x200, 0x10000, 0x8, 0x9, 0x9, 0x100000000, 0x0}, &(0x7f0000559000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000f1e000-0x8)=@assoc_value={r2, 0x8001}, 0x8) read(r1, &(0x7f00006e0000)=""/118, 0x76) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x7}, r0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/05 10:25:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xd, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0xffffffffffffffff, 0x0, {0x26, 0x0, 0xffffff03, 0x3, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}]}, 0xa0}, 0x1}, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00004f2000+0xc9f)='/dev/audio\x00', 0x410100, 0x0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000ad5000-0x4)) 2018/02/05 10:25:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) getsockopt(r0, 0x6, 0x0, &(0x7f0000004000-0x4d), &(0x7f0000000000)) msync(&(0x7f000067b000/0x2000)=nil, 0x2000, 0x1) accept4$inet(r0, 0x0, &(0x7f00001f6000-0x4), 0x0) 2018/02/05 10:25:52 executing program 1: mmap(&(0x7f0000000000/0xec3000)=nil, 0xec3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendto(r0, &(0x7f00009cd000-0x10), 0x7fffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb43000)=nil, 0xb43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000015c000)={0x2, &(0x7f0000326000)=[{0x1d, 0x0, 0x9}, {}]}, 0x10) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f00004d4000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x801}) 2018/02/05 10:25:52 executing program 6: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) r1 = dup(r0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f000001d000-0x8)=0x40) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f000001b000), &(0x7f000001b000)=0x4) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f000001b000-0x4)=0x565, 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000014000-0x3c8)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'bm\x00', "0d00a4b0081a6209887546ab7de7ed18ffc4e56632993e7de558dbacfee51e3d20470f4f9f2ee47e4c503d1f1ec79ef9cfd103ee7bc384e5861aeb622c5300073954299969ba3a0d30d67a0004169cdc010400004b0fd357bd2538e11c84a2099b38d573e7e6cf7afe340485c6d2480000892900045c40d40080ffffffffffff", 0xffffff80}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x380) 2018/02/05 10:25:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000e4a000-0xb)='/dev/loop#\x00', 0x0, 0xfffffffffffffffe) ioctl(r0, 0x400000000000125f, &(0x7f00004e8000-0x47)) 2018/02/05 10:25:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000afb000)=@generic={0x22, "01030000000000b9000000004700000000a9e1f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a3c0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0402f0000158d19bcb3151d2d7cef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c9804000000fbf60dc136cb184a"}, 0xfffffffffffffed7) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000060002000009a979a121b80c7bc8790405c7dcd62e0a53b232394938d36d0ef5ffa8ffffffff819a2b0a6606e43a620170a00021f069ca021f6f65dcf360e7e58f358c00f9ecff0158d19bcb2a5130fffffffffffff300b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151cb184a"}, 0x80) ioctl$sock_ifreq(r0, 0x8917, &(0x7f0000475000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_ivalue=0xffff}) 2018/02/05 10:25:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f000083a000)={0x73, 0x79, 0x7a, 0x1}) clone(0xa0718a6924206ffc, &(0x7f0000163000), &(0x7f00001a6000), &(0x7f0000e06000-0x4), &(0x7f00007c4000)) r1 = dup(r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00009ea000)='security&security\x00') r2 = mmap$binder(&(0x7f000006a000/0x3000)=nil, 0x3000, 0x1, 0x40011, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000723000-0x30)={0xd4, 0x0, &(0x7f0000279000)=[@transaction={0x40406300, {0x4, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x58, 0x40, &(0x7f00006e5000-0x58)=[@flat={0x776a2a85, 0x1, r2, 0x1}, @ptr={0x70742a85, 0x1, &(0x7f0000f90000), 0x1, 0x3, 0x2d}, @fd={0x66642a85, 0x0, r0, 0x0, 0x3}], &(0x7f0000915000-0x40)=[0x58, 0x40, 0x78, 0x78, 0x0, 0x0, 0x58, 0x78]}}, @reply={0x40406301, {0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, &(0x7f0000d64000)=[], &(0x7f00005ee000-0x18)=[0x20, 0x38, 0x0]}}, @transaction_sg={0x40486311, {{0x4, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x0, 0x30, &(0x7f0000e35000)=[], &(0x7f0000bf2000)=[0x18, 0x0, 0x0, 0x68, 0x40, 0x38]}, 0x27}}], 0x59, 0x0, &(0x7f0000ccd000)="90e93f6afb9c562ea5ced24010f244e2d149104a6ae078bdad7f3b7aca081e94c24f1e189e2cd0304bf77bce865151d08c81bbd3d0fab9b445c0d4b3cffe4499009637de76638aec8507a4bb16369899b237f56274e156f04d"}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) [ 44.178947] binder: 6603:6606 ioctl c0306201 205da000 returned -11 [ 44.212076] binder: 6603:6618 ioctl 8903 20c2effc returned -22 [ 44.250151] binder: BINDER_SET_CONTEXT_MGR already set [ 44.265317] binder_alloc: 6603: binder_alloc_buf, no vma [ 44.271242] binder: 6603:6618 transaction failed 29189/-3, size 40-8 line 2957 [ 44.279483] binder: 6603:6606 ioctl 40046207 0 returned -16 [ 44.299278] binder: 6603:6606 ioctl 8903 20c2effc returned -22 [ 44.314082] binder: undelivered TRANSACTION_ERROR: 29189 [ 44.329958] binder: release 6603:6606 transaction 2 out, still active [ 44.336714] binder: unexpected work type, 4, not freed [ 44.342037] binder: undelivered TRANSACTION_COMPLETE 2018/02/05 10:25:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006f4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = creat(&(0x7f0000601000)='./file0\x00', 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x3e1b017957aec6fc, &(0x7f0000455000-0x4), &(0x7f0000458000-0x4)=0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000577000-0x20)={0x0, &(0x7f0000c0a000-0x8), 0x5, 0xffffffffffffffff}) 2018/02/05 10:25:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000017f000-0xe8)={{{@in6=@ipv4={[], [], @loopback}, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000aaf000-0x4)=0xe8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000ee5000-0x4)=0x0) r3 = getpid() sendmsg$nl_netfilter(r0, &(0x7f0000c18000-0x38)={&(0x7f0000437000)={0x10, 0x0, 0x0, 0x8e751aed8bb65028}, 0xc, &(0x7f0000730000)={&(0x7f0000eb0000-0x228)={0x228, 0x1, 0xf, 0x100, 0x1, 0x0, {0x1, 0x0, 0x9}, [@nested={0x64, 0x3a, [@generic="0e1ad6a3f344d29238925c05dc62c39a0bff01f19915ebfe37f8ff883422eff8e9d9f3ba3c80a45ab5d0993f417033a1ea84429764c5e3cfd55f0f8f5e1ea6f86fa586cdc34c805be4b2286a49129a2bef6a3bd2aa672ac624958ebcea"]}, @nested={0x1b0, 0x39, [@typed={0xc, 0x96, @pid=r2}, @typed={0x2c, 0x65, @binary="2018f4774c56fac485f920ee991c6b4315053874f16f2710b9c0cd6d8c4d5f753662"}, @generic="805ebf71ce4b42e8f33fa1e0371a553402f2884df7180eb9a2b3c460c921c3c671920edc5b366baf5533e2b765cf70b72dce7a9a54749041e0a84ce38d4206b381c0f8ef1b4d0a482a85a6900f78cdded20c1d698597b36ca8f7cfa4e26925ee109613", @generic="21a484751133d195dbc215e7bf9c02407e9b64ad945d2eba708bb320cf872900bf534fc5980dce94cb242ceb18ab9306cad2ff06620a8afe391b1a7bd9f25cb915c06e56eaa69515af3e141092486327302429df87fe9d11f0cccaa5ffad78ef8be3a348373fb89fa3058e66373141c31d19c35a7f728f7d318653ac9a86ce5b430cb6e960aa598d3db3600f13a1d67816fcf2f57746216783870a19ced5aed55ba089d1ee245019207d3967a8654b21ded97285efa20b525ece4440a096a904900310f63b03d9b80a33", @generic="c87c609d609e0199fc08bd8dc3c281cc4ef2f4cb8ba4eca7479f426dd044745ba3ad649a9ce98cb11b7892b75adfec17d4b9a76750c4b622", @typed={0xc, 0x44, @pid=r3}]}]}, 0x228}, 0x1, 0x0, 0x0, 0x800}, 0x1) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00007d1000)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, r1}, 0x14) connect(r0, &(0x7f00008e3000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/05 10:25:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000d8b000)='/dev/snd/controlC#\x00', 0xffffffffffffffff, 0x100000000010001) r1 = perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x202000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000290000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x200}) r2 = syz_open_dev$mouse(&(0x7f00008a0000-0x12)='/dev/input/mouse#\x00', 0x0, 0x10001) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f000039b000)={0x73, 0x0, [0x6, 0xfff, 0x2, 0x5]}) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000967000-0x20)={0xd000, &(0x7f0000c45000), 0x4, r2, 0x9}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ca3000-0xc)={0x0}, &(0x7f0000963000-0x4)=0xc) fcntl$setownex(r1, 0xf, &(0x7f000086e000)={0x3, r3}) 2018/02/05 10:25:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000a21000-0x1c)=[@in6={0xa, 0x2, 0x7ff, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7885}], 0x1c) connect$inet(r0, &(0x7f00005e5000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000078b000), 0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6c, &(0x7f00001b6000)={0x0, @in={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, &(0x7f0000b96000)=0x8c) 2018/02/05 10:25:53 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f000003e000), &(0x7f0000001000-0x1000)=""/4096, 0x1000, &(0x7f0000000000)={&(0x7f0000000000)={'rmd320-generic\x00'}, &(0x7f0000a5b000-0x13)}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000001000)='/dev/dmmidi#\x00', 0x8, 0xa480) setsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000001000-0x41)="809665df8db55a56af72a37bc1420b702bafbdbef04bebe61a0b40ff5cb4396f525d092c9a9ec3288452a379f76bdd45637462490c72d4a0a356f3920429092b7c", 0x41) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x101002, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) 2018/02/05 10:25:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) r2 = memfd_create(&(0x7f0000a98000)='y#\x00W', 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00006a9000-0x4)=0x0) ioprio_get$pid(0x2, r3) r4 = getpgrp(0x0) sched_setaffinity(r4, 0x8, &(0x7f0000c35000)=0x1) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fremovexattr(r0, &(0x7f00002a8000)=@known='system.posix_acl_default\x00') write(r1, &(0x7f000014d000), 0x0) close(r0) 2018/02/05 10:25:53 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x0, &(0x7f000001a000)={{}, {0x77359400}}, &(0x7f00008f3000-0x20)) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000002000-0xc)={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14}, @multicast1=0xe0000001}, 0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000004000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000005000-0x4)=0x6, 0x4) r1 = open(&(0x7f0000004000-0x8)='./file0\x00', 0x2000, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000003000)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r2, 0x0, 0x63, &(0x7f0000002000-0x1e)=""/30, &(0x7f0000000000)=0x1e) syz_open_dev$adsp(&(0x7f0000003000-0xb)='/dev/adsp#\x00', 0xa2, 0x0) 2018/02/05 10:25:53 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000001000-0xb)='cifs.idmap\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000a1f000)="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", 0x1000, 0xfffffffffffffffd) add_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f00006e4000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001000-0x60)="4c9e5602fa674f59276aa284ba525b54411155d6876a4ca7156637554c88f59935eccefe445b09556fec4bd096727ae0bf7a35dc6dfa2edf109248ceaafe6a969b6e2b56a3a81b6133cf1a10526f69457b983bcfc81dc5ec434f1b3ccd3f05d1", 0x60, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000074000)='keyring\x00', &(0x7f0000b6e000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) r2 = add_key$keyring(&(0x7f00005bb000)='keyring\x00', &(0x7f0000aca000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) keyctl$link(0x8, r1, r2) [ 44.347422] binder: send failed reply for transaction 2, target dead 2018/02/05 10:25:53 executing program 0: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netrom(r0, &(0x7f0000001000-0x48)=@full={{0x3, {"5986a1c5118d71"}, 0x8000}, [{"31d54dc0622b0b"}, {"51dbc74abb2899"}, {"e6f8a8f1c4ddd9"}, {"7f222242da79aa"}, {"dcb3b8c2bd6dee"}, {"05fa52062deb02"}, {"540806619716e9"}, {"a4cfbc26dcb65d"}]}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000fa7000-0x13)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f00000d7000)={{0x3, 0x0, 0x0, 0x0, "a690d9c4cb5ed557d1b93551216cace84a006ac84b998fb06db7d469caae6fa4c2ee8c60be323552fcbc9494"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "c76c6e21a89962aec6a3ebb9bcc17bb569240ad9005f9d3e26521c595cfaa3f44c5e0f49ebf4c35ac1ab20c3aa6c162bddcdd60ba08c3208150c9d85c5b6e9ec", &(0x7f0000303000-0x13)='/dev/snd/controlC#\x00', 0x13}) socket$nl_generic(0x10, 0x3, 0x10) 2018/02/05 10:25:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000a6a000-0xb)='net/packet\x00') ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000ab4000-0x10)={0x4, &(0x7f0000ca2000)=[{}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000395000)={r2, &(0x7f0000601000)=""/87}) write(r0, &(0x7f0000279000-0xfc)="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", 0xfc) 2018/02/05 10:25:53 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000557000+0x130)=@generic={0x0, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00005f8000)='/proc/self/net/pfkey\x00', 0x2, 0x0) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000601000-0x5b)=""/91) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00009ad000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f00007e9000-0x14)={@remote}, &(0x7f0000f97000)=0x14) 2018/02/05 10:25:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000418000)={0x2, 0x78, 0x85, 0x6896f02, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f00001f3000)) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/02/05 10:25:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) mount(&(0x7f0000b28000)='./file0\x00', &(0x7f0000969000)='./file0\x00', &(0x7f0000167000)='nfs4\x00', 0x0, &(0x7f00000a7000)='v') r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00007bc000)='/dev/autofs\x00', 0x40000, 0x0) inotify_add_watch(r0, &(0x7f0000e0f000-0x8)='./file0\x00', 0x1000400) 2018/02/05 10:25:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000146000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_tid_address(&(0x7f00009eb000-0x4)) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@syzn={0x73, 0x79, 0x7a}, @ifru_settings={0x0, 0x47, @cisco=&(0x7f000000a000)}}) r1 = syz_open_procfs(0x0, &(0x7f0000002000-0x8)='timers\x00') ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x6}) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000984000)) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000000e000-0x9)='/dev/rtc\x00', 0x0, 0x0) rt_sigaction(0x6, &(0x7f00009a0000), &(0x7f0000add000-0x20), 0x8, &(0x7f0000499000-0x8)) preadv(r2, &(0x7f000000f000)=[{&(0x7f000000e000)=""/4096, 0x1000}], 0x1, 0x0) ioctl$TCGETS(r2, 0x5401, &(0x7f000027f000)) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x4028700f, &(0x7f0000002000-0x4)) 2018/02/05 10:25:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) r2 = memfd_create(&(0x7f0000a98000)='y#\x00W', 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) accept4$packet(r2, &(0x7f00000ba000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000005000)=0x14, 0x80000) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000424000)={@dev={0xfe, 0x80, [], 0x0, 0x16}, r3}, 0x14) fremovexattr(r1, &(0x7f00002a8000)=@known='system.posix_acl_default\x00') write(r1, &(0x7f000014d000), 0x0) close(r0) 2018/02/05 10:25:53 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x210000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00004d6000-0x4)=0x6, &(0x7f0000001000-0x8)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f000038d000)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000af1000)) 2018/02/05 10:25:53 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20000000000004b, &(0x7f0000f2e000-0x1)='#', 0x1) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00003b9000)='/dev/vcs\x00', 0xa00, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000bf2000)={0x0, 0x7530}, 0x10) 2018/02/05 10:25:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000561000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f0000000000)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, @msi}, {0x0, 0x0, 0x0, 0x0, @adapter={0x0, 0xe0000000000}}]}) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000426000)) 2018/02/05 10:25:53 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000001000-0x98), &(0x7f0000001000-0x4), &(0x7f000039f000), &(0x7f0000000000)) waitid(0x0, 0x0, &(0x7f0000f50000-0x10), 0x4100000e, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f40000-0x7)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000000)="b01ac3fb12e2a946e6fc455a041cee3e173edaf0b87386b9103189ba9b88f39630fbe76cc108e2b2161fb9d6efe44dc483eb2307c442fc6f1c7f0f4c66152f6abc253604507e9bf1f68a5414a2110018a323c9b5288d864d6956e791b758ae658499938c97e08ffb4e7aee53e69f1f38abac24812799651f0d44413056c2c04a781029e627e1379c794d3d70133e099f04f809558d5b7312ccd2a9388a35ec69c1f20160dd16538290ccb626984e164d763c9043c9744d7656a108337b86c60cdc37fff5d5a86b1983005ad32f6aa80d071a25a77d54e344", 0xd8) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0xbb64, 0x4) 2018/02/05 10:25:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect(r0, &(0x7f00000ff000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000706000)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) sendmsg(r0, &(0x7f00000c9000-0x38)={0x0, 0x0, &(0x7f00000e5000)=[{&(0x7f0000064000-0x5)="d5c0", 0x2}], 0x1, &(0x7f0000101000-0xc8)=[]}, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00001bc000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000c86000-0x28)={0x1, 0x1, &(0x7f000015b000-0x3f)=""/63, &(0x7f00009b4000-0xb8)=""/184, &(0x7f0000da5000)=""/8, 0x6}) 2018/02/05 10:25:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f000017b000-0x4)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000510000)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000d74000-0x4)=0x0) r2 = getpgid(r1) syz_open_procfs(r2, &(0x7f0000e20000-0x17)='net/ip6_tables_matches\x00') ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f000074d000-0x24)={0x0, 0x0, 0x80000000, 0x0, 0x0, 0x81}) sendmsg$nl_netfilter(r0, &(0x7f0000b99000-0x38)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f0000aa5000-0x10)={&(0x7f0000c75000-0x20)={0x14, 0x3, 0x7, 0x400800000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/05 10:25:53 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ec8000-0xb)='/dev/hwrng\x00', 0x10400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000b97000), &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000002000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "7665f4", 0xff54, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, {[], @icmpv6=@dest_unreach={0x2, 0x0, 0x0, 0x0, [], {0x0, 0x6, 'p+l', 0xffffffffffffffff, 0x6, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0xffffffffffffffff, 0x200000000}, [], "33cc6533eb08a2e9"}}}}}}}, 0x0) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f00004e1000)={[{0x7, 0x1, 0x5, 0x100000001, 0x7, 0x0, 0x8fe, 0x1, 0x0, 0x1, 0x75b0, 0x7, 0xd6}, {0x7fff, 0x6, 0x80000001, 0xffff, 0x26e1416c, 0x2, 0x3f, 0x2, 0xfffffffffffffffe, 0x5, 0x8, 0x2, 0x80000001}, {0xfffffffffffffffd, 0x3, 0x95, 0x2, 0x2, 0x5c5e, 0x100, 0x0, 0xdd, 0x7, 0x8, 0x8, 0x1}], 0x100}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000a37000-0xd8)=[@in6={0xa, 0x2, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x7f}, @in6={0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x3, @empty}, @in6={0xa, 0x1, 0xde, @dev={0xfe, 0x80, [], 0x0, 0x14}, 0x1bfb721c}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3ff}, @in={0x2, 0x0, @rand_addr=0x400}, @in6={0xa, 0x3, 0x7f, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x11}}, 0x6}, @in6={0xa, 0x3, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x4}], 0xd8) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f00003ff000-0x20)={@generic="d7debf63f94729db032ba9a695c4c203", @ifru_flags=0x200}) r2 = semget(0x3, 0x3, 0x108) semctl$SETALL(r2, 0x0, 0x11, &(0x7f000082e000-0x8)=[0x6, 0x6, 0xf246, 0x2]) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000331000)) 2018/02/05 10:25:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000ab0000), &(0x7f0000001000-0x4)=0x4) r0 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x10) r1 = openat(0xffffffffffffffff, &(0x7f0000ac2000)='./file0\x00', 0x40000, 0x1) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000b5c000/0x18000)=nil, &(0x7f0000000000)=[@textreal={0x8, &(0x7f0000001000-0x38)="d1edbaa100b80000ef0f001966b9040b00000f320f22db0f011abaa100ed0f01c90f01df66b9e70a000066b80038000066ba000000000f30", 0x38}], 0x1, 0x12, &(0x7f0000001000-0x10)=[@cstype3={0x5, 0xd}], 0x1) r2 = open(&(0x7f0000463000)='./file0\x00', 0x80, 0x40) fchown(r2, 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005e1000-0x10)={r1, &(0x7f00007de000)="651e32f5e020db9722357a7a2cbadc9627af06b8f187c2dc38fa5e96e13d4ee45ab065561e1d740b9d1f3f69eee33e8751feb2960952631ffee995cdd6011b32051f58c41cb24e667f5ab75dfd3255c7aeff9543c6b43ee018f8a87e3729d376691d946e13f3"}, 0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f000092b000-0x8)={0x0, 0x9f}, &(0x7f0000a2d000-0x4)=0x8) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) pipe2(&(0x7f000063c000-0x8)={0x0, 0x0}, 0x80800) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x4) r7 = dup3(r6, r5, 0x0) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x2, 0x0, 0x4, 0x8, 0x6, 0x5, 0xfffffffffffffff8, 0x30, 0x4, 0x1, 0x0, 0xfffffffffffffffe, 0x8, 0x805, 0x200, 0x1, 0x3}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[@vmwrite={0x8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5}], 0x1) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2018/02/05 10:25:53 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000001000-0x8)=@sco, &(0x7f0000000000)=0x8, 0x80800) sendto$ipx(r0, &(0x7f0000998000)="68c7e435e72804ae3281e0432f6b1b3d70813f4602c30ed32185f81f0831ff951fdc4ec3a905b6de4f0ad27376a3d2686ba6c7b12690acaaa2e2fb99c930ce939535cba369309554022abbb97490ba15693afabe714bc9eec7b45c339347c19887e8ce4e8acd35f7b6f8082e43f6eb0ee4451686bca8bcd7dc9b38a2338f97476d0150fd144980d5b32062274dfc8eed577906a8b7fd80ef52d525a952970d42b6426750a96f6546b1b83a82c71f7d2e18c01a1fdfe2e712726b6746a9a134697a8c3251c1d625f6fe9446791bc5afb0f15eec54ae42", 0xd6, 0x80, &(0x7f00007a9000)={0x4, 0x596a, 0x350, "ff5894854a93", 0x79a}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x8) fcntl$addseals(r1, 0x409, 0x9) r2 = shmget$private(0x0, 0x1000, 0xc40, &(0x7f0000ff0000/0x1000)=nil) shmctl$IPC_INFO(r2, 0x3, &(0x7f0000545000)=""/186) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000814000-0x1e)={0xfb2, 0x1ff, 0x3, "3ff45854af46", "ab3f809c6048968ac835a903741967c9"}) fsync(r1) msgget(0x0, 0x32) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f000091f000)={{0x27, 0x1}, 0x1, 0x2, 0x8, {0x6, 0x927}, 0x7fff, 0x1ff}) 2018/02/05 10:25:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x5, &(0x7f0000261000)=@framed={{0x18}, [@map={0x18, 0x4, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f0000cdd000)=""/4096}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000292000-0x10)={r1, 0xfffffffffffffcf8, &(0x7f0000cdd000)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000dbf000)={r1, 0x50, &(0x7f00008e6000)}, 0x10) 2018/02/05 10:25:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000014000-0x28)={'vcan0\x00', 0x0}) select(0x40, &(0x7f0000bc8000)={0x81, 0x7, 0x2, 0x6, 0x2, 0x3, 0x7, 0x9}, &(0x7f0000aa3000-0x40)={0x8000000000, 0x0, 0x0, 0x4, 0x938, 0x80000001, 0x3, 0x9}, &(0x7f00002e8000-0x40)={0x98, 0x1, 0xffffffffffff7fff, 0x0, 0x400, 0x3, 0x6, 0x7fffffff}, &(0x7f00006bc000)={0x0, 0x2710}) dup2(r1, r0) clock_gettime(0x0, &(0x7f0000c59000)={0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000013000-0x10)={&(0x7f000000b000-0x48)={0x5, 0x7, 0x0, {r4, r5/1000+30000}, {0x0, r3}, {}, 0x1, @can={{0x0, 0x0, 0x7, 0x5}, 0x0, 0x1, 0x0, 0x0, "0006fee90201ab9d"}}, 0x48}, 0x1, 0x0, 0x0, 0x1000000002}, 0x0) 2018/02/05 10:25:53 executing program 0: pipe2(&(0x7f0000d04000), 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) timer_create(0x1, &(0x7f0000003000-0x59)={0x0, 0x13, 0x4, @thr={&(0x7f000011a000)="b3c12d9b168e3bb8b1427111714847f5c2ec71a9cb", &(0x7f000057a000-0xa7)="de81f69d513712f8384d7fea4fa3994bcc9a2277318f9556388b10f8d4766a07c3db72e4c007c4349cc61bd0cd2a957e8c99cd3b5a003cbe2cc2ba443a9592ed86ff53be38a54bc9360d9f69c6937a6d06f33bfbad991d9d74fed55558285bef006f4b17de349b157b3d05f03546629f7e96ffc0f03a0031a43b831a84e9e18a2f5d5aa041e29143ab023e97d1b8c1ac28f25c8cdb014934cbd35a10010d5a5eb47247de3fc0ba"}}, &(0x7f0000c54000-0x4)=0x0) timer_gettime(r1, &(0x7f000096a000-0x20)) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000ea6000)={@common='lo\x00', @ifru_data=&(0x7f0000eaa000)="0a0000008000fa0400000004bd000000ff00010000000009690007ffff2400"}) 2018/02/05 10:25:53 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x20800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000394000)=0x4) mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000000e000)=@ipv6_newroute={0x1c, 0x48, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0xfffffff0}, []}, 0x1c}, 0x1}, 0x0) 2018/02/05 10:25:53 executing program 5: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x4) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000001c000-0x8)='./file0\x00', &(0x7f000001b000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f000001b000)='keyring\x00', &(0x7f000001c000-0x5)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$get_persistent(0x16, r1, r2) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(&(0x7f000001c000-0xe)='/dev/admmidi#\x00', 0x9, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000016000)=@filter={'filter\x00', 0xe, 0x4, 0x12c8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @generic="3c682aaa1a0dbfcab6efa71cc6321875", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x10a0, 0x10c8, 0x0, {}, [@common=@unspec=@cgroup1={0x1030, 'cgroup\x00', 0x1, {0x1, 0x0, 0x0, 0x0, "adbe2a724fcaf316781ea88d5786df447f75244ebe4c80e5deb2db8ba3e802f74f9d8a7a2522e4c217c25d176c12ea7f3fa54bfafa5df120e5d8e4196b04a35061fef89cdedb279f929eabe85900ee30de8c6356ee9458f7e36f46dd45dc8ff76876b97c3a3a520ff2bbc8f1969486372dd6e5aa435941a7aae64e6d1010751d1271b9cab78805ccc806f32262258df9ee3697902c3713c6142a2d558389668f609e3d31d9f22fba0a921c4472075b7c4fa3e468f3595374df4f09d0ed21dde68b81cc1845b0dba61320603a4164b2c41ef169ce8048081ec8e3c85f065daa33e416525bae6524d0e436ff9301236242102c899d0bda6afa874d564dbfe841e705839da96e3750398db9386da93c0a9db1324fa5a38b95c961d366871cee9306793ce2b6f422885bc023b87b4f71ff0e06ef218056c256afc171b5fa5279d226cd281f581540744c6c77d7cf31f9b308b91e2d198f469bc7a3c3f250dcb41a990c1818db9770411498df6764505d49717a629230cc0f8cf47b5a59f6e54b1b20c856b27f142ee89aa2218569d4c74ff76227af99888862e343db4315c629209fc117adfe691515a5c15d8f07601ac824344d38973ce83d67d97dcd7d1cb44b927b469ee453b1b4e239057e0759db134bc0b3375a2d9f0fac2c364aee2cefff410631554f56fdc85408c30ec31fcdfa432f8c0f265d188f6f6447179c5bc7d58deab9b3e71e244bd34e2bd8cf1dae6c61a2c7967d2c21a65a2daf8de7d280c3064d10ee914c66febb0760a9bcab706388c119659a2c4ec424942bc3cae910a12e8f99059c11bdc5cb6b2d47b372d1b614acf62b00e4dca757c86cdb2a9b403c61c6e3917de3825d14e64c504ad6bcf9990f3066d627175520c7736b0a4c5354980f05dcb752b1d1a3b6d872c609cfca5ac51450addd054fce72873af06e7718b0f65ac48d75b028f581efc49d15b559ff2c246e9b92c10df814073bd4e4f012319aedca72d28ef82f22a16e6412a2eb786961f1e13e94595fc988738f18cff925bd7a7eefe3326bd7b22058ad14bae8ee789ec181866ac3dc7f3618924c865c5be16cbde8198cd39901808b89a3b6442530ce22a64071992b2257fcc5f0fa95f7e26ee0dc2d07c7b97a8eeacf4c8444e2f8b6df6fda5584c69ecfc0b01955a3489e13741400501ea85a94bec4ee4b52b15b183611767cb84c19c17b069bb3b8bc9749a099383515341101d98467a6dded9415893408784cbfe74dd36d386ac272d5f2e75bf8af72164380efbb7c4c615b8830863379a96193146bd2c43fdbf59883e46c66ed5252bb454a576bea217fd2ce237353d41178cbb87440a1522f4f651744ff050bd3d6a6d87b6b8c312d618c932d1e97815e83738a7b9753af2dc3b4cf1be0050f262efb804ef1475667c65b4c6c1406784615afb3f6351fd6345aa905259c2a979b0f843a0f3d78ad15aa91a81904fad056f4ac16cefea83def49bf6ccfb27558f553d331a15f56a0044556ab19c90d7b3cb3f4f0c47d17be4bc64b134d06356ca2aa8d8aad93e07d1498d3d4ad3ad22d8fc082f07130198cc4d83c6b0eff5535c24f0778f19098b508145a832ec6ccbade9043e49ee8ab042aac2bfd82a7d59b0733532091097fdd9cf3838b3b8d13a9bcd40742074ad8cb1d7af1f48ecd97f03f75ccc15c1f4495f6f0a18faee5514294a91a272175f3ac268346b65fa056d631255f1709bf175d4bc95f967e1a261c61f49d194486b8e086c6709170e470485301394bfd41a0227a8888c81fc9bd0b5ef5a183ba3f5fbe6f18bdb611fa89b7a03b979e78944bd52f3386ce73c12eeca494238b76e42168bf46457e738cd689c886164d8532104b2968b2205db0f00ab1541d5ba4307825992902d02909ac3fe7146614497191d1a6393ee9d5ce8c9f307f2ac3a240e066da6f7a409296535f0029c1037cfbd4d0d0e9090b8eb53fc6cfee725e74b781924b00f6c9630af4d381980bd2cf6e3430490ca4e2dcf1812b1fced223e04122d581e59197004f8d64c7652e9b01cb39241dcfd50a2b9f4314a98c8e8e3c63bbf84eb287eb30471d8758c9bb1c01a6dc998a13175c3f94a8cf23f10daceb76f8821fbd9e527dd913d68f77371e08ff020441e14fa117a35e1aa9e616a51ec1817c18120b6d3586b60f5d193aecdb2629813e42e7e02964ce9a306cf30cdf19e67b24954acace79c502c24a6c9ff703164fca4cda739d0a0e340d3c1092e5d9e13d0edd37ce0162bf1739add56b4ceb87e0ebf5766fe43081f25496c85c4a6848c52c503e6386ff6527aeb5b939011bedf6116b1894448c66aa53ac4090012439c41a9056d8bd040e341aa21f13beca5785d8a1ab1093708630877588d04fe62c7ff69420f1e8125e24d5ad5880b6c0bf366e54ba3fd2d37c1d244955a0cc1b58fdfc5a3be40980d50663b004801fd419c30da835b6b2fc01fc179cae5a05adab0645b5119904152faf0376119eb56a539575a349d9df9182cfab96ba3e69e1ca1f7f33d6dd6eaf949e9076a773c46357776cbaa1ba5387c94ab977415c61ced34f0485f84681803b00c08f83fdcbf6773144832cc9e5f5952ef66064b025afe39c163ade4a580d53613645880dd485fc5bc697a55797bf6d1e0cdb3190aaabaaf6f8a8ab87696de7222eec3540f0953d78f9b31fb224b4ec0abcd241301d2284ad3d56ea8b201a152f306afac6c31170622cccb1b388ae0fbf8937fdc44336eff1afdb71d41940af6d45ed8ad142e0b8d2b9347df5c074b28fa30071fac096279aa6e8944dd525327d46e64dd19ca1eb29e70665c9994946a4f4d60f7937a06764c3037298c0a6d08395226e7dc839ddf413e997ed8b85404f7dd699f1e0d83fd47a063b4a296cf64935da32bb0aa205e8ef553d017db2c33d2b1e04e3d6805ca529f4a5d102710e2114749442033d685d631be138db2a4f5ef1ce3c6f74c37897efe3d5aaa2f8cc25a62e7e6db027b4257e65dcf6edb628fd484ceba6cf5502146ed204dbdd4dcfca3847c70db7d42de839df89d5ec3808188e22f8155ad711620d447ded2bf2b7ae542871383333724ef917ca87962e4f226b41fddf9fa44f7e3f639ab31648c6486d5fa24aafca16dbe7254a56049b3304040e4ad53a8aa6e522f89803f5259c61445d3a7215ae8c3806be7cd8da3ccf862a87764ef6d56506b93ddf23cda77e604614eacd448f263f066e14060846d758f91ef2be63f4b9d48833db7f00eaa916fcd55650b29f0fad2935460d1da6891a938a7affd663a002432a39478252b827ee309f23b8ef43694e5eaa58ce046d25bec2cf99efae44ad1274b4e54d0ada53d4026df2dac858ed3b38bdb43b24c877bc606de84e7a47335855434aa58255b873efbfb00a27cc6fcf108c5862a698884279a429db8a23316d31260b552738c9a7121fc30bd20856e63a0d62e3c120ae0fb9d997e816d08889d7612295e9908568f34fd1659c001516e5bb32728466d2249fef4df65ac10f8492adb4c4ecbd61f03a4f3b6b78029f9841aabdb8e1305833858d5794995bc98ff0499cf3f06b00f1244d3a60663791d26bf168d1dc67089744d92e043481d51b78432d46b8b41d4583f0349e1cc7730806289bf4b2794d166dd017e6d93ab596bd821b335023d001e05c17a0c28c8708a8f4d391c9f6adfdfda9d7c42054076dc1f76bff9f8703472d3f97d3cda35797aa62406b8d5957296ef44dca1a9dd3f47683e621316efd51ef1c778a546336889657c0fc69bf80d778d3963066ccf66474e28fc970c8acfdd7bca76643e7874c4f6a0135a5862a98e48194878469f839bbe4af5aafe7c7dc8e268abf9d3c4fee65cd4fd8bee7d8d2539a1e2767b16fe71bc0997f424f9f1aecaca7212342fbee0e679aeccc044b83e94fa9127cda10e3152fd6af70908581a5bec18b07e855e15978e0cb4212d741ee03eddeafe476f56d1e07b09725d5673a8e89f91a0f68fb66ce47c979bcb82b90582abe4401ea6ba10a1ec19013beaa50e0e6c67311407312965c5703d74e57782f52ec05c846c5e8ccc17b10293dc2e8cbee67ea5f5a7581c700b2d7f780213aeba38c8da12c8b7229632a15a4562d80bfa6eddac7c6083b83a08daa4c0288cceef2da2b56a661c2ded913b490adb0769c8c8574cf1b550ecdb0933795876fcd70ac55aaf1fafb0135b70c0ff85b2c05d65b5cdf72a430f6701fd32227a3284976750406d194a431af73d12e765bc89203a445f4d6807f7473224018cb9219be1588314554b02d1519bdc12596ac5da3ad5a7b1bd2c04af0781298d01ea03e5b3ca6d85c8f712c437b0eca5bc87aca90c06889dfc4fb5bb09f918b176a4975578884e3ba2994fba81a923486dbacf27accc3a3c1e4992c155ec3fff1e8474338a87580213da031bdaf894cc303c872a4b28fb823979bb1b6509d9ee219c1819b16cf22e8bf7bd2b8af0db866f43d04116f8ac05300aa32b40e1e15a463bbc3fe97a680288f5e848a56b7f1b17a4de3e4e38fb467b35f4f559570a20a628eab5a4e61acda7b3cdc4c7acc501a3addb4af644379f90289a45e41a145656722c92053a175f9b2661bb4dd92514220799244c101c9673d592bfcf2acdc91ae4ed39c28340b12ea3af561033c9309c4c869d5667ccc19cca0ff97164f63474f2e90df3734dee5130b7c2f9fd3c27f98fb2e65e5fc4414ac7dd6fa9354ccb1339acd65afe8d03a4fac161b4a1fd3dbb7853621feaaa725b618a26342075f39d15e964124df407ed1c7af5bec0d33907769ed01f9347c68761ff9a99d7acc5e9a44b77691913e9d998c08d0be0135c4b880fc10240fe93251bae1a0007887751f20cd5d3c2ecfc13d6b4b3dd2d0ae29620d0ba3e45d19926803701ae6aebac8ffd1c51237cf947dad78471b171080cc4724767648b54b0c34f0bea34d2ca3479b5c189f52f0d01b258dfccec16cb6e9bb95a288c7417b3dbfbaa19e546b3c9d44a84581379c2c200e9f1c09d505616d3f5ec57028aea8da2d3f49c212967429903495d982bc27be13c8a2354e225e5ca27c34673a9314508a4402ed4f73f6ea23c044a5daea0215a951af866e6482430cfb2cd10af4dca7bbce20893e8a379e6dd0434baa30f0fbd6e32dbc20042df5e52f02439ca0fa123e1cb7286e84de5230b5c42aa8d2910cdaa36275b767d694d965d578df1a700398f43da7624a18a00e2dd8859407ca13c64d63fc3235fe6222119a9a20dfefb35b6981a900d1c29671a546b419657f573399c11fa43372bd91727677a1f0f32b185f2f98b9b6f3998ec9c08d456a9e0b8707a96db1059398859f6e87291344d0c557410aedd71019a47f933a2e48690b9b4445f856461cb7eb288d2910eb03e07f5df4b1797810c3fbeab813d1d5882317098cc48f63b1af0744e3fa1dfcb52947b827e3d69488c67e6c9d8808b08dc7b7a5f8e07fa0b51763b60506a7a451406fd44da1324af63091e09855051506c6e1b03023c6d193fc67d6a5aac77649bd9cd67a440b834c7c24760e39777b850e1ebb4b56fb3104764d5e1baa26ece63d89b09ef5c98419092fa6ca8460af55c0afae1088c63625cf25444fd7303c2d802c68b0a604926ed0c1b853be79605dc17a0bc56db7336139005ea740e895cef6762d425e9a71910c0248e80708e08e8cb8202fee99ef7aab1a8bd9e49c2f9cf0c669a8aae5387bb2b853fdaab6f8d5813c119413db9b017327b023789848dad10f0c5e2ca7100e1c89b13ac4f9a569b058c7780cc2"}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x0, 0x0, 0x800000000000000]}}}}]}}, 0x1328) 2018/02/05 10:25:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xef) r1 = syz_open_dev$usbmon(&(0x7f0000a33000)='/dev/usbmon#\x00', 0x4, 0x400) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000bb000)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, {0x307, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x40, {0x2, 0x1, @rand_addr=0x9}, @generic="e37b5d4bde42a19c27b1497aaf196b35"}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000b48000)={0x6c9a, 0x6, 0x8200, 0x8, 0x6, 0x1, 0x4, 0x480000000000000, 0x0}, &(0x7f0000f7e000)=0x20) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00003ae000)={r2, 0x5b, "783c6ee0c43b8052bf9ce0cc510dbc5b3f27cb3716d00ef99025517afc9d2ce49cdd2dbaef8cce18d1a64e3edab33ba07cf90cd0b12f4e973058384d6b2ca307f57f00585b6db553c6f684315004a927975c269d7aac4b83d9b438"}, &(0x7f000088c000)=0x63) sendto$inet6(r0, &(0x7f0000002000-0x2), 0x21f, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/02/05 10:25:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000d8a000-0xc)='/dev/audio#\x00', 0x4, 0xc040) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000024000-0x4)) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ff8000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5406, &(0x7f0000eb0000-0x8)) 2018/02/05 10:25:53 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000000000)="ccda664388e043b8fa6b6cdabc955ef2c7f311d8db2afe37e37669288301cf3d4055decc774630ad37d365c3fcade153e41756314742ddc0f6fdf95dcbd93b6e33b5acbea2bd", 0x46, 0x40000, &(0x7f0000d2a000)={0xa, 0x3, 0x2, @empty, 0x3ff}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000bba000-0xe8)={{{@in=@dev={0xac, 0x14, 0x0, 0x12}, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}, {}, {}, 0x0, 0xc}, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x2, @in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, 0xe8) [ 44.768254] *** Guest State *** [ 44.771669] CR0: actual=0x0000000000000031, shadow=0x0000000060000011, gh_mask=fffffffffffffff7 [ 44.780565] CR4: actual=0x0000000000002050, shadow=0x0000000000000020, gh_mask=ffffffffffffe871 [ 44.789448] CR3 = 0x00000000fffbc000 [ 44.793213] RSP = 0x0000000000000f80 RIP = 0x0000000000000002 [ 44.799223] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 44.805245] Sysenter RSP=0000000000000f80 CS:RIP=0050:0000000000002810 [ 44.811949] CS: sel=0x0030, attr=0x0409b, limit=0x000fffff, base=0x0000000000000000 [ 44.819959] DS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 44.827954] SS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 44.835967] ES: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 44.843963] FS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 44.851974] GS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 44.859977] GDTR: limit=0x000007ff, base=0x0000000000001000 2018/02/05 10:25:53 executing program 1: mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f87000)=0x1920, 0x4) r1 = dup2(r0, r0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x9, 0x4) sendto$inet6(r0, &(0x7f0000253000-0xe3), 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) 2018/02/05 10:25:53 executing program 1: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x2) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000000e000)={0x4, r0, 0x1}) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1d, &(0x7f000000a000-0x88)="41c98ae2eb262fb133415131e2b9e0b2701ed5cbc50c85e8059885f0bd10d598a2cfed87aee036dcf27b712265ae7b1e60cd59edb3a98718eda7c17b397638b74b86b50db6fd3e80df543221bb2b2058d355cc1e31dca0da8410b40993bf0c79fbb67c5a057c623cd15ff93dc2c7e7670f98d901aa401ecf4097d8220eb3c2f4d8b5fec10cc95d2b", 0x88) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f000000f000-0x8)=0xffff, 0x8) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f000000e000)=@syzn={0x73, 0x79, 0x7a, 0x0}) close(r0) connect(r0, &(0x7f0000005000)=@nfc_llcp={0x27, 0xff, 0x1ff, 0x4, 0x4, 0x3, "f68c7642db9577a092c97dfd01dd757a9feea7d045cfaedd3b80702cca939795e1bed291ccd8683ed49f9b29b69fe35c6e74e133d361c10582694b9c2cd6c5", 0x6c}, 0x60) 2018/02/05 10:25:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000c30000)='/dev/snd/pcmC#D#p\x00', 0x100, 0x40040) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000b46000-0x10)={0x0, 0x3c, &(0x7f0000972000-0x3c)=[@in6={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffff}, @in={0x2, 0x0, @multicast2=0xe0000002}, @in={0x2, 0x2, @rand_addr=0x101}]}, &(0x7f00000b7000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00006bb000)={r1, 0x1e}, &(0x7f0000690000-0x4)=0x1f4) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) fchdir(r0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f00004c2000-0x10)={0x1, &(0x7f0000505000-0x4)=[0x8]}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) r5 = semget(0x0, 0x4, 0x12) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000c0000)={0x8000, 0x0, 0x10001, 0x6}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f00008c2000)={0x3, r6, 0x10001, 0x400}) semctl$SEM_INFO(r5, 0x4, 0x13, &(0x7f0000f7b000-0x1000)=""/4096) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000c97000)={0x283, 0x100000000}) socketpair(0x4, 0xaf1765c74a8f824a, 0x400, &(0x7f0000695000)={0x0, 0x0}) setsockopt$inet6_buf(r7, 0x29, 0xd3, &(0x7f00004d9000-0x58)="666b8137aca6fea93eb728be5c0a219061413a68dac7da5862ddd253f58face2d14d45ea83f278236a9a905b189116398f9d8bd19c90598c7ad14a78c933e95d14ab958aee64b7166b4d9e4c01332583b1ae969fef482103", 0x58) r9 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000db4000-0x8)='net/tcp\x00') setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000921000), 0x4) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r9, 0x800455d1, &(0x7f0000636000-0x24)=""/36) clock_gettime(0x0, &(0x7f0000000000)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000402000)) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x2, 0x0, 0x1000, &(0x7f00000b2000/0x1000)=nil}) fchdir(r3) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045542, &(0x7f0000b5a000-0x4)=0x1f) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f00004d1000-0x44)={[0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}) ioctl$KVM_SIGNAL_MSI(r3, 0x4020aea5, &(0x7f0000a6e000-0x20)={0x6, 0x2, 0x0, 0x8, 0x2}) ioctl$sock_netdev_private(r9, 0x89fa, &(0x7f0000f83000)="b683f4dcc1a02381fa1dca2a57c53718da00c3755c49ef4eaae7aabbddc62df7356d0d562248745b391b1905907c459db4743fe60d4db1e6ab5eca9cdc531ae37fb3be3107f059b8efbc57f2a43e450a9777e5950d99f7828bf29b1c82c617e8e777bb3fd019836f95be916d56c7e3d15f280f8e01a073a6e8931ce6c0de022249c3bbe5e1e2a6e25f885c0b9e7f39fd50e29b6b72d0edc963e2c6e216281c5c41416fd12740a3b4f4aa40d692e819caeca8a5377ce8299a2aeafee60f7db45503088785ba4560eb2e88fef05d8073b43876e1c3650af7b9a4") ioctl$KVM_SMI(r8, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/02/05 10:25:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00002a7000-0x38)={0x0, 0x0, &(0x7f00002b5000-0x10)={&(0x7f000045c000-0x10f0)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_filter={0x5, 0x1a, @in=@rand_addr, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x20}]}, 0x38}, 0x1}, 0x0) 2018/02/05 10:25:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0xffffffffffff0001) socket$inet(0x2, 0x80806, 0x3) socket$inet_icmp_raw(0x2, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000149000-0xb)='/dev/hwrng\x00', 0x0, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f000050b000)=""/174) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000834000+0xc7a)=0x4, &(0x7f0000269000)=0x2) syz_emit_ethernet(0x7e, &(0x7f0000af1000+0x41b)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x13}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x229, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @empty, @empty, {[]}}}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]}) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000889000), &(0x7f00005b3000)=0x4) 2018/02/05 10:25:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x7, 0xe62) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000e41000)=0xfffffffffffffff8, 0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000056d000-0x8)={0x0, 0x2, 0x9}, &(0x7f000067d000-0x4)=0x8) epoll_pwait(r0, &(0x7f0000f50000-0x30)=[{}, {}, {}, {}], 0x4, 0x6, &(0x7f00007b5000-0x8)={0x9}, 0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000257000)={r1, 0x47, "2b1a2d3f48df83dbe3b94727e6cc3fa3682ed072c8d8b54575f671e03f90e712e9c8dff0212498e0cac8927c8c96d1e66a105386b6271cc132ae93d5bd121229ec32e08a18c00e"}, &(0x7f00006c2000)=0x4f) [ 44.867997] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 44.876009] IDTR: limit=0x000001ff, base=0x0000000000003800 [ 44.884043] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 44.892058] EFER = 0x0000000000000001 PAT = 0x0007040600070406 [ 44.898496] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 44.905990] Interruptibility = 00000000 ActivityState = 00000000 [ 44.912242] *** Host State *** [ 44.915469] RIP = 0xffffffff811c99dc RSP = 0xffff8801d9b673b8 [ 44.921465] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 44.927917] FSBase=00007fa3883d4700 GSBase=ffff8801db400000 TRBase=fffffe0000003000 [ 44.935741] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 44.941668] CR0=0000000080050033 CR3=00000001aeb89005 CR4=00000000001626f0 [ 44.948707] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff85a019f0 [ 44.955443] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 44.961525] *** Control State *** [ 44.965027] PinBased=0000003f CPUBased=b699edfe SecondaryExec=000000ca [ 44.971711] EntryControls=0000d1ff ExitControls=0023efff [ 44.977188] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 44.984125] VMEntry: intr_info=80000202 errcode=00000000 ilen=00000000 [ 44.990816] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 44.997414] reason=80000021 qualification=0000000000000000 [ 45.003755] IDTVectoring: info=00000000 errcode=00000000 [ 45.009232] TSC Offset = 0xffffffe5a14965bc [ 45.013603] EPT pointer = 0x00000001d10a201e 2018/02/05 10:25:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000bb8000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000cd0000-0x9)='/dev/ppp\x00', 0x80, 0x0) fanotify_mark(r0, 0x98, 0x21, r1, &(0x7f00007fa000)='./file0\x00') r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2e8) bind$inet(r2, &(0x7f0000c17000-0x10)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) sendto$inet(r2, &(0x7f0000fa1000-0x1), 0xffffffffffffff8d, 0x20020007, &(0x7f0000e97000+0xfcf)={0x2, 0x1, @loopback=0x7f000001}, 0x10) 2018/02/05 10:25:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00007e3000-0x8)='./file0\x00', 0x80040, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) fcntl$setown(r0, 0x8, r1) r2 = open(&(0x7f00007e3000-0x8)='./file0\x00', 0x0, 0x0) fcntl$setownex(r2, 0xf, &(0x7f00005e0000)={0x2, r1}) fcntl$setlease(r2, 0x400, 0x0) fcntl$setlease(r0, 0x400, 0x0) fcntl$getflags(r0, 0x401) 2018/02/05 10:25:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x5}, r0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0xfffffffffffffffe, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) 2018/02/05 10:25:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000be2000-0x9)='/dev/vcs\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f00001af000-0x10)={0x80, 0x32dd, 0x1}) 2018/02/05 10:25:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) close(r0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000f33000)=@l2, &(0x7f0000762000-0x4)=0xe, 0x80800) sendmsg$key(r1, &(0x7f0000d19000-0x38)={0x0, 0x0, &(0x7f000016f000-0x10)={&(0x7f00009ca000-0xb8)={0x2, 0x18, 0x8, 0x7, 0x17, 0x0, 0x5, 0x1, [@sadb_key={0xe, 0x9, 0x330, 0x0, "ccaa6bfa319ab6fb61a82e4757da03b7fafeb72a7bc6bc3c6b6f94858370f096453c1ec5d8c3de855c56e4cc061eae7fc4d39b5ec47480e421470543aad30fffe7c73928e62306caa019953088e2e985758b98c7b6bd1a2abf89d84dc6c81bfa3d69588bcbfb"}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x0, 0x6c38fbb6, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x5}}]}, 0xb8}, 0x1}, 0xc854) r2 = memfd_create(&(0x7f00008c9000-0x1)='\x00', 0xfffffffffffffffe) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fallocate(r0, 0x3, 0x0, 0x3) 2018/02/05 10:25:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/cuse\x00', 0x40000, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000791000)={0x0, @multicast2, @multicast2}, &(0x7f00004f5000-0x4)=0xc) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00007f1000)={r1, @local={0xac, 0x14, 0x0, 0xaa}, @empty}, 0xc) socketpair(0x1, 0x4, 0x1, &(0x7f00009dc000+0x24f)={0x0, 0x0}) ioctl$PIO_CMAP(r3, 0x4b71, &(0x7f0000519000)={0x80, 0x796f, 0x7f, 0x8, 0x8, 0x4}) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000276000-0x6)='./file0\x00', &(0x7f000006c000)='./file0\x00', &(0x7f0000d7f000-0x5)='proc\x00', 0x1, &(0x7f0000ae8000)) r4 = open(&(0x7f0000277000-0x8)='./file0\x00', 0x0, 0x0) renameat2(r4, &(0x7f000027e000)='./file0\x00', r4, &(0x7f00008fe000-0x8)='./file0\x00', 0x100000000001) ioctl$TCFLSH(r2, 0x540b, 0x5) 2018/02/05 10:25:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000098000-0xc)=@nl=@proc, &(0x7f000086e000)=0xc) accept4$packet(0xffffffffffffff9c, &(0x7f00003fd000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000787000)=0x14, 0x80800) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000c1f000)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000007000)={'vcan0\x00', 0x0}) bind$can_raw(r2, &(0x7f0000000000)={0x1d, r3}, 0x10) 2018/02/05 10:25:53 executing program 4: mmap(&(0x7f0000000000/0x4c000)=nil, 0x4c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)='\a', 0x0) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f000004d000-0xd)='/dev/snd/seq\x00', 0x0, 0x200200) r2 = dup2(r1, r0) r3 = gettid() getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000049000-0x10)={0x0, 0x0, &(0x7f0000021000)=[]}, &(0x7f000003f000)=0x10) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000004f000-0x8)='./file0\x00', &(0x7f000004c000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000004e000-0x8)='./file0\x00', &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000001d000-0xe8)={{{@in=@empty, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000032000)=0xe8) getgroups(0x1, &(0x7f000004d000-0x4)=[0xffffffffffffffff]) r8 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000004d000)={{{@in=@broadcast, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@multicast1}}, &(0x7f0000011000-0x4)=0xe8) mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000004e000-0x8)='./file0\x00', &(0x7f000004e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000004d000)='./file0\x00', &(0x7f000003d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getegid() mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r2, &(0x7f0000046000)=[{&(0x7f000001a000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000002c000-0x20)=[{&(0x7f000000f000)="c563f3f89febfcc0806f0be0b823cab7a6b712fc6a9d21d1670479b9a1e58b0552852c8b8dd7c12b72b5e7a317928440a93a42f5c926b7f85c4c960835caa6c33badef269a48cbdcc8dc4aed67da51bf6c38f139d44e5aa9b00ff4853170bcc2785415ac2dd53f9ad3dd0e393089634fb972b4d36196b71602c8d79a3b55a5b96d715539b0e77cbac8ba5cf2735030eb74da30b8d6cd10f7e3c7395659505ffd4379935f8123a090ca22dddf9ab293cf01c791", 0xb3}, {&(0x7f000004e000-0xbe)="4f08e235ca834f77e9e139033a0d12627dc4f99d88e322fb35a84e961b3ff050fbbb5b4b972227c65e2a69f508bf764549b9d56f918d6ad84a8aba079fdab029753548aaff1d7a14b8f09474134960480f0e3907470b2f6afa50b4e2e5a00cd97a41b04ef43f0dfa02b74d874dbf25f68b4896a926c07c1a19be235591ee1dc77f87d864808773b9440eaa84767bd0b86048fbd9306ecf5fc8f4c4a8cf83aa42ddd3c6242cd9fed9944a8fc9a2049927727022bfb3a9aa515f844f02ab10", 0xbe}], 0x2, &(0x7f000004d000)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r3, r6, r7}, @rights={0x28, 0x1, 0x1, [r0, r0, r8, r2, r0, r1]}], 0x68, 0x10}, {&(0x7f0000037000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000044000)=[{&(0x7f000004d000)="42ed7c58c716301524b7bb88f69ec2c9616df487dac5e31f29ce015fe8512475d213b1e67a387c1f815196eeadf9b32646486e7be077ad6600813a4a31649e79a3c30abe2d55a17cd19637a5d542c2ca186554e18a0a012295c2bced6393cb442ab1e9b37f48f691a591a647f967c3d6012cec2ac4a53eaefdd78c10ddda6d3b5b724de8f5df4a61d677a4c429d059e6559777301b", 0x95}, {&(0x7f000004e000-0x1c)="04ace76a59b40af71c648a67072c9b83b39fe49ea37d38e1a10463bd", 0x1c}, {&(0x7f000004e000-0x4d)="da359a30f2ef6951a8b46d04d75929e37aa17aba1634de62db0f41be5cfcce5432fcb8b603da6f2ff2c1e116206ed95c94dd49eacf8ff647ed3ef4dc292545133c9d13e6cb70685887229bb1de", 0x4d}, {&(0x7f000004e000-0x7b)="c0dff735e54bd0b2234a65a7ff06f1bec203b1254626679110bde8de54d11d977a274174718e6ffd7d9d5f427dacba8bf76c6ff96f001dde0d6ee185b18a3b42e90b15c7efd90bb4bd4bcfb535c12bacb81ea20bda279e5b29953a6c1de5779ed204a0a5bf6c6137a7be56f0935cde2d95b98cba6149c295518421", 0x7b}], 0x4, &(0x7f000004e000-0x40)=[@rights={0x20, 0x1, 0x1, [r2, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r3, r9, r10}], 0x40, 0x1}, {&(0x7f000004e000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000004e000-0x1f)=[{&(0x7f0000043000-0x48)="de1bc3a0b3b98f2543e6e5e644f40b2e1f9cbd2e9b1c8326e901d91b609fd3d3ae1c41de23ebcd80964f687c3f0ae3950296a6214e2b88f434d9debb90395a51396a66aa4885c10e", 0x48}, {&(0x7f000004b000)="15952d8292226a427a4439561339c0285828fbc6a59ef9ebbc3e7db5d60aa5a2b2011b29a227f50492d9b84e60a057b46c31d2caee60f46df04a214a7be70479ceaf78200cb5643b1e445feff67973b97053dc7024ded841294b8c2748dfd302d0c5a30dfeeb21db02062b463f469cf8c5a1790709fa249add8bf76bfd6fb9769a7f1c5b63ac32d4cafe2ce883332ea8d07d62d1add2ab97d6163cd04b793dd2977c88695514dac3fb0f7bb84ee77421a29624d5c4ef098b60bd", 0xba}, {&(0x7f000004e000-0x9)="f78c3864abcd09bcb7", 0x9}, {&(0x7f0000031000-0x9b)="efdd6058959527c859b24fbb68c58c7e12fc02a33790e0b7515871c6031bc74157e590b29803066dff4b32a6296feeef139af2146a92f8c762789db7bec77749bd1954acd77743a201fbc6d7588e2326a32f0715971cd8f0cbe30d27595163814673fd29d49dcd0707e1d1150d9a97459685a2851f541c309660fb5eaf0d25fca02e2be05fbf3609eb0a3558b6bf87306bea01286dd179cf665c84", 0x9b}], 0x4, &(0x7f000004e000-0x20)=[@cred={0x20, 0x1, 0x2, r3, r11, r12}], 0x20, 0x890}, {&(0x7f000002e000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000004d000)=[{&(0x7f000004d000)="04abf55c05db86952dcd0d8aaedc96bddcb047b183a3576c55fea227c895eead89f71194ae95a68add99ed48de18cd7fba2e7ea192d7a743e14bd62dce8a819224ef68c924bd4ec5674df6bca3c0560ea4e4c7e0f0ac93bfa812913881bb4475ca6cd8a25028a13bf38656987a1b08c2fba4ad5d8d", 0x75}, {&(0x7f000001b000)="7335723e1d7fecc159673f874203dac3b35eb614b6b18dbda8badfc05156922b6a43ee563369c64ae67952d6cfe0f3be89bbc7791b22091ff4f0cf225b44c10de25159732d847a920dd3c0f193432924347718c95118c37a6a19043ce301d53bd77438e4892f85cf9351d7b3bca1a7d6444d25cc2d2030e7d5bffd1282178f8e16b568fa0be85cab58c8a9fce262eee67849ffffdf9053012cf3d43008ab4b383accf8ac8adf9ce922f08e4e7c68f9e55d089c4c627379a4f4f5804e243026a738fc997ab3e3ccaba3b1b1d0", 0xcc}, {&(0x7f000004e000-0xb2)="f8a9d9656097cef43be206f754cb4ed1a30b9666bb658a5c33af55124f29e47dd781410c1c01e1bf0927ab47b4d99f9f535f5431817f51983f9d3bee09ba19f33c8e248dd8e8b24ed8793c89e63a6ba36baf0e857db4a985ea11c45103ef9532d7433988da933539d68cedc9e44a86b7511d4016d3e0d1963eade977081b38518553543a05dc08b63376f0f8a8da46fc2542fcd6797115ddec5f77390dd67208df7c1ab59e3c1f66d9e75d5641c0fbf375e4", 0xb2}], 0x3, &(0x7f000004e000-0x40)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r2, r1]}], 0x40, 0x80}, {&(0x7f000004e000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000004d000)=[{&(0x7f000004e000-0xf7)="c3c380e258aa34c8cc3228febdb902feca2e3926cf59cfcc6392ff4c9ddc2cdba36b44b04bc6d9960fe1db6543c35141bd8d8c81995b5b52e82c239816d10eb752ad7ea52887a5a01730baa5f8f254b7bd52d292728de7327722b13cadd039d174e332eb05f0210a18a520fdd81a17fc368b4f4e8861600e6f659421997165dbbe5811ac02276b59ff7dfda5000edb26b58e04d8d0dc4fcc3948d8ce857ef4cc5e0efad48f6dc3c370d426c6366ff5bbb9f3d36c8ea4b339f9ae64371acfbdacb0cecc3940b6f735b0837be82399b9afb73d49ff4ab7bbeeffa7d1abc42edcf3bb70fe6f59a01d93cdf6aaf6aceff37ac7d6272f053778", 0xf7}, {&(0x7f0000028000-0x56)="b0afff001825d9643192820ddac5de70b8def731b3656a5727a6cf00f5ec630fd37cb71480e2bec83d84c2c9d74befaaa5658528bd065a2a2994c6d9769f35dd923798824968d9c4bc655408dcc7c90dbb07605c33bb", 0x56}, {&(0x7f000002d000-0xf2)="028ba95e9aee73a2dcee7979cb6f2762e55aee5ddf5f81090c1d08d89dfe99fb70793deef113fd1ef38b569d1f2b6df6742bca1e7ecd20bbed0e81f629d9a9ad661b7fdf640936876e6a67a377243ca4febbc72a67c51b2fba68c814c8cbfce85149bcd8140ee831449f2e3e10f953c1bf76630ebc04e182feb4bd626b18f931bd8b17b122fa25a6799c88d0b69bd4fb05d287a24102dbc56ac48c37c0def472cdd2d3b2addf65e47370b16d2c2a7a75e87ae75c349c0e763926fb4c6d100f9cc37802fed691c65487f425664b9c8a54c881bba11ba5dce352e3590d8c5d2434f93ce90bdd2e991925c8d71a8a7144225d53", 0xf2}, {&(0x7f000001e000-0xbc)="8672c2f70ee5b6ea617deb572d39ff2320b39dff0e36faf0242a8966189dec3dd1161548d39a3c8af5e4a78c390b3a257551ce539f7795a8dc4cdf80b24354baab800ceff87b7d552397c3e1f08c8472696bb3aa7dcf7ac0dd20c178d1b8c1f4d940fcda315f57b3c6aff774fba1979012ed53ce04ead5158d714694f32c0b1fbc93eeb7a07007c2275398fc7f22df9fda0f60bf8ad672f8afbb3118bffd20db347d7459ac06670e43dea10d2136ce3ad465981ba484a26447f49909", 0xbc}, {&(0x7f000004d000)="dc4012df6474234cb1012bf149bf44065f3c036445c0203e61269790417d92d1f4701d068a89fb992c80cff89998535152b3aeaaf1f22aa33395fbd1a960f04df8dc5203834697", 0x47}, {&(0x7f0000031000-0x7a)="d75684e260d6f48a91f290af3feea435246ab2898b0bc4a5dd37efdc883a5de3cfb26d1f8fde52cd956314d5e48f4cf2bf33f82bd07bf7e865500b48122972b74bc59e238545c8554c845a1ceda47ee850e9b82d10d0b5dba1c17c4b867f5c66445b9de253b9c74a58c23c0eb50dd6d47caba3ad1ac5f1cd9ee5", 0x7a}, {&(0x7f000004d000)="f04affaa13310ee20e677beef27116c9a0ddcdae5c058a993383d8142e9a9522f5848e459c21eb7de8aa65c90a0809d23c6589a39d7a60e6a16cf3ad03cdad180bd5dfbe0686ed3a65a123eb865a6e060c7347730168ca55fd95034c38f08320bd36ba191ba1ab0cf2018f5c833c6e82abbe045cdf881392a21cbec5fe56e07561b51dd1a2ba2406cc796bc17e01de31884e90abddad43059a2eb509b13dc535fb79f1a7aff25660", 0xa8}, {&(0x7f000004d000)="982a5602c0b20550799c6ab0f1c95d50bff06d7b8bd859c103ea06692c88ae5e2cdd02c823074c10e67c53ad0b36e5d80845d1b7e773096ccb0fdeecd691e6a7d4ed97f952812cb3f89b8c6186e2b721b54247e20fa120f47b6e64686247c2926f4b127cfcabf67fb7032a8960638b13b1", 0x71}], 0x8, 0x0, 0x0, 0x4044084}], 0x5, 0x4) write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @ext={0x0, &(0x7f0000037000)}}], 0x30) clock_gettime(0x0, &(0x7f000004c000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000001c000-0x50)={0x282, @time={0x0, r13+10000000}}) 2018/02/05 10:25:54 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000005000-0x28)={@common='gre0\x00', 0x0}) bind$packet(r0, &(0x7f0000001000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000002000-0x4)=0x9461, 0x4) writev(r0, &(0x7f0000004000)=[{&(0x7f0000000000)='.', 0x1}], 0x1) r2 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x8, 0x20400) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000003000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x7}) 2018/02/05 10:25:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000b84000-0x9)='/dev/kvm\x00', 0x12000, 0x0) perf_event_open(&(0x7f0000807000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14292, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/05 10:25:54 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000ff6000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) r1 = socket(0x4000000003, 0x7fd, 0xfffbfffffffffffb) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r1, &(0x7f0000001000)=@known='com.apple.FinderInfo\x00') keyctl$get_persistent(0x16, 0x0, r0) keyctl$restrict_keyring(0x1d, r0, 0x0, 0x0) 2018/02/05 10:25:54 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000b9a000-0x9)='/dev/kvm\x00', 0x2100, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3f9, 0xfffffffffffffffe, 0x1, 0xfffffffffffffffd}, 0xfffffffffffffc6c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000000)={0x0, 0x4e1, 0x7, 0x7fffffff}) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "02ed01000000000000000001e527cc573c5bf86c483700c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f9b1ff010003000024e7af50dd0700000000000000e3ad316a19830000000000000006cb24281e2780e503000076c3979ac40023bd07020078a1dfd300881a8365b186827436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f0000e3c000)=[]}, 0x0) 2018/02/05 10:25:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init1(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x4, 0x4, 0x9}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007f3000-0x20)={r0, &(0x7f000082a000-0x1), &(0x7f0000571000-0x1)="16"}, 0x20) r1 = syz_open_dev$dspn(&(0x7f0000940000)='/dev/dsp#\x00', 0x401, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000fc3000)=0xf002) 2018/02/05 10:25:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000c9c000)={0xa, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000d3a000-0xe8)={{{@in6=@mcast1, @in=@dev}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@multicast2}}, &(0x7f00004cb000)=0xe8) listen(r1, 0x0) sendto$inet(r0, &(0x7f0000d44000), 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x2, @empty}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f00006a2000-0x4)=0x1, 0x4) madvise(&(0x7f0000445000/0x4000)=nil, 0x4000, 0xb) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000038000-0x8)={0x88d4, 0xffff}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000c3f000)={0x0, 0xfffffffeffffffff}, 0x8) r2 = accept(r1, &(0x7f000084d000-0x10)=@in={0x0, 0x0, @rand_addr}, &(0x7f0000f1b000-0x4)=0x10) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000366000)=0x2, 0x4) 2018/02/05 10:25:54 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0x0, &(0x7f0000001000-0x8)={0x0}) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000590000)=0x3ff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f00000a8000)=[{&(0x7f0000286000)="580000001400190c00ae4b80040d8c5628060000000004106a9643c218fe59a2e04a03ca8164243e890000000a215a0004fbf50dfff90003a500a504001ce1ed5e0000000000221f100001000700f8ff090000ec6b0f536e", 0x58}], 0x1) 2018/02/05 10:25:54 executing program 4: mmap(&(0x7f0000000000/0xb44000)=nil, 0xb44000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = syz_open_dev$mice(&(0x7f00000b0000)='/dev/input/mice\x00', 0x0, 0x400) mmap(&(0x7f0000b44000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000b10000-0xe0)={0x0, 0xd8, "d45576790cc29c1f105cebb92d989e18fa4e9b580656a32d4b15a1e4f4018354ec3e24ecc8a6b9df3d0aec72205308c157da1ea8e9ace7da06e5a09ce624c6ac7af6229afd94778fb4bc23c66e6ee131d067abc0a1bb924a6922c59ab89cb10234061607cdf0707356cab96e8fd4bce1025d419bce7bc47f58760ebb8079b830bcb28c0640570917e2241b903fe778310cb0a981ccb18809c1ab0c11ab2723975480550d7a923ce8391d300246c4c52d40b12422d5a5a5bba035c5be16bae8994d7a6db35aaa5d5f5a2625a10a73591272a506cfde075979"}, &(0x7f0000b44000)=0xe0) mmap(&(0x7f0000b44000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000b44000)={r2}, 0x8) r3 = socket$unix(0x1, 0x1, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000471000-0x8)=0x72) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r3, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r3, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) accept$unix(r3, 0x0, &(0x7f0000b3f000)=0xd5) 2018/02/05 10:25:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) fsetxattr(r0, &(0x7f000045e000)=@random={'security.\x00', '-'}, &(0x7f000055b000-0x9b)=',lo\'\x00', 0x5, 0xfffffffffffffffc) 2018/02/05 10:25:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) lsetxattr(&(0x7f0000fb1000-0x8)='./file0\x00', &(0x7f0000b63000)=@random={'osx.', '$system.+\x00'}, &(0x7f0000b5a000-0x1)='\x00', 0x1, 0x1) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x3) ioctl$TIOCLINUX2(r1, 0x80047437, &(0x7f0000a95000)={0x2}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000b04000)={0x0, 0x0}) shutdown(r2, 0x0) 2018/02/05 10:25:54 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000dd000-0x88)={0x0, {{0xa, 0x3, 0x3, @empty, 0x100000001}}}, 0x88) setsockopt(r0, 0x800000010d, 0x0, &(0x7f0000000000)="02ca023b", 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000000)=@security={'security\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0x98, 0x0, 0x98, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000000000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x1c0}}, [{{@ip={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x0, 0xe}, 0xff000000, 0xff, @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="898671c4a3b6957ef8cd9a6bd199fcf6", {}, {}, 0x2e, 0x3, 0x20}, 0x0, 0xc8, 0x128, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x81, 0x112, 0x1}}, @common=@ah={0x28, 'ah\x00', 0x0, {0x9, 0x9}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x2, [0x1, 0x4, 0x0, 0x3eb, 0x932, 0x140000000], 0xa, 0x6, 0xfdc}, {0xffffffff, [0x40, 0x8, 0xe0b, 0x2, 0xffffffffffff11e6, 0x79ce], 0x4, 0x3ff}}}}, {{@uncond, 0x0, 0xc0, 0xf0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}, @common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x2, 0xcc, 0x1, 0x1}}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0xfd100000, 0x100000000, 0xffffffff, 0x1}}}, {{@uncond, 0x0, 0xc0, 0x120, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}, @common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x60, 0x10, 0x1, 0x1}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x8001, [0x6, 0x5, 0x8001, 0x9, 0x263, 0xff], 0x74, 0x7aed0230, 0x100000001}, {0x1, [0x200, 0xffff, 0x7fff, 0x1, 0x1, 0x5], 0x6, 0xffffffff}}}}]}}, 0x430) 2018/02/05 10:25:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000f7e000-0x5)='user\x00', &(0x7f00004d5000)={0x73, 0x79, 0x7a}, &(0x7f000074d000), 0x0, 0xfffffffffffffffc) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x100000000) keyctl$set_timeout(0xf, r1, 0x0) 2018/02/05 10:25:54 executing program 3: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x80005, 0x0) socketpair(0x2, 0x80000, 0x2, &(0x7f0000003000)={0x0}) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000029000)={0xe4, &(0x7f000000b000)="0ab3ea88efdadc452c7db09ac3dad47e7eb9bb0fefd4577f3e3c35260f6125654c27f5c92296758513801b6f75305618cc7a3e72c96b23c2215b7d2e1e33e084ea9c7c6cc93a9dcbe5b1f6d12193839354dbe43efd1a1a5965d6565a09cde04a1382b662e1f50fcdbd85ecff67e2e68b4200e83e9f9a07aa3824f5abfb31274889188ee4bb1de43b311865c56a5f6d194a8af63e880c483094d35200d47de754366a63d104a01c86b25f2e0e4311c4c569a60b0dd0ec64d9d7afd87b92086ea1b57cc7a9ecafc4342feef95a0d89c4d0f809fb93567148090340c5f54be9ff1387b77b24"}) 2018/02/05 10:25:54 executing program 7: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read(0x0, &(0x7f0000003000-0xd7)=""/215, 0xd7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036f000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000fb2000)='/dev/vcsa#\x00', 0x8c, 0x0) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000335000)=0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00008a9000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000365000-0x28)=[], &(0x7f0000614000-0x8)=[]}}], 0x2, 0x0, &(0x7f0000845000-0x2)="b98a"}) r2 = syz_open_dev$usbmon(&(0x7f00000a7000-0xd)='/dev/usbmon#\x00', 0x5, 0x20000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00006bd000-0xa0)={0x0, @in6={{0xa, 0x0, 0x9, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7fffffff}}, 0x8, 0x8000, 0x9, 0x1, 0x7fffffff}, &(0x7f0000371000)=0xa0) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000c25000)={r3, 0x9}, 0x8) 2018/02/05 10:25:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00000ff000)='/dev/sg#\x00', 0x9, 0x24a00) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x800000000}}, 0x0, 0x0, r0, 0x0) madvise(&(0x7f0000e3f000/0x3000)=nil, 0x3000, 0xc) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x8000) 2018/02/05 10:25:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00006c9000)='./file0\x00', &(0x7f0000715000)='./file0\x00', &(0x7f000050e000)='xfs\x00', 0x800000, 0x0) chdir(&(0x7f0000522000-0x2)='..') umount2(&(0x7f0000e4a000-0x2)='..', 0x3) 2018/02/05 10:25:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x101000, 0x50) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4, 0xe8c1b712cafa4035) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000071000)={0x1, 0x0, 0x1, 0x7}) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000878000)) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000491000)={r2}) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000001000)) renameat2(r0, &(0x7f000073f000)='./file0\x00', r1, &(0x7f0000001000-0x8)='./file0\x00', 0x1) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000ca3000-0x10)={0x1, 0x5}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000a65000)) ioctl$KVM_ENABLE_CAP(r4, 0x4068aea3, &(0x7f00008fa000)={0x79}) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f00004b3000)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000bc1000/0x2000)=nil}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000b99000)=@assoc_value={0x0, 0x8}, &(0x7f0000306000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000044c000)={0x0, 0x4, 0x6, 0x81}, &(0x7f0000558000-0x1)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00009e9000)={r6, 0xff8000000000, 0x8, 0x9, 0x57, 0x8000, 0xcaf, 0x0, {r7, @in={{0x2, 0x0, @rand_addr=0x1f}}, 0x100, 0xffffffff00000001, 0x7, 0x0, 0x4}}, &(0x7f0000be6000-0x4)=0xb8) syz_kvm_setup_cpu$x86(r1, r5, &(0x7f00008f4000/0x18000)=nil, &(0x7f00006ce000-0x18)=[@text32={0x20, &(0x7f000065f000)="c4e1bd73dc22f3adb8010000000f01c166b883000f00d8c4c3fd002b0066b809000f00d80f099afcd10000db000f015d22d9db", 0x33}], 0x1, 0x1, &(0x7f0000553000)=[], 0x0) r8 = gettid() ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f000044e000)={&(0x7f0000279000-0x4)=[0x0], &(0x7f00006ac000-0x28)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f000050a000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000bf6000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0xa, 0x6, 0x6}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00008fa000-0x4)=0x0) pipe2(&(0x7f00008e7000), 0x800) kcmp$KCMP_EPOLL_TFD(r8, r9, 0x7, r0, &(0x7f0000a93000-0xc)={r1, r3, 0x100000001}) ioctl$KVM_SET_MP_STATE(r5, 0x4004ae99, &(0x7f00009aa000-0x4)=0x4) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/02/05 10:25:54 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x1, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000001000-0x4)=0x2, 0x4) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x39bb}, &(0x7f0000b47000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000002000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000002000-0x10)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000002000-0x28)={0x0, 0x20, [0x4, 0x5, 0x213, 0x1, 0xdbc, 0x4afe, 0x80000000000000, 0x8]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_bcm(r1, &(0x7f0000002000-0x38)={&(0x7f0000001000)={0x1d, r3}, 0x10, &(0x7f0000001000)={&(0x7f0000001000)={0x1, 0x284, 0x0, {0x77359400}, {r4, r5/1000+30000}, {0x3, 0x0, 0x7f, 0x20}, 0x1, @can={{0x3, 0x80, 0x6, 0x3}, 0x6, 0x2, 0x0, 0x0, "0db995b8c29aea52"}}, 0x48}, 0x1, 0x0, 0x0, 0x4008040}, 0x90) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000001000-0x107)={r2, 0xff, "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"}, &(0x7f0000001000-0x4)=0x107) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_procfs(0x0, &(0x7f00001a7000-0xf)='net/igmp\x00') getpeername$netlink(r6, &(0x7f0000dfe000-0xc), &(0x7f0000cc3000)=0xc) preadv(r6, &(0x7f0000e9e000+0xb26)=[{&(0x7f0000c05000-0xa0)=""/160, 0xa0}], 0x1, 0x0) [ 45.662178] binder: BINDER_SET_CONTEXT_MGR already set [ 45.671725] binder_alloc: 6840: binder_alloc_buf, no vma [ 45.675750] binder: 6840:6857 ioctl 40046207 0 returned -16 [ 45.677316] binder: 6840:6862 transaction failed 29189/-3, size 0-0 line 2957 [ 45.716079] binder: release 6840:6841 transaction 7 out, still active [ 45.722906] binder: undelivered TRANSACTION_COMPLETE [ 45.728134] binder: send failed reply for transaction 7, target dead 2018/02/05 10:25:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f46000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, 0xff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000048b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000e59000)='/selinux/load\x00', 0x2, 0x0) mmap$binder(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0xfffffffffffffffd, 0x2011, r0, 0x81000000) 2018/02/05 10:25:54 executing program 4: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000d000-0x28)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f000000a000-0x10)={0x1d, r1}, 0x10) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000005000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f000000b000)) 2018/02/05 10:25:54 executing program 0: clock_getres(0x20000000000008, &(0x7f0000664000-0x10)) syz_open_dev$evdev(&(0x7f0000fb6000)='/dev/input/event#\x00', 0x8, 0x2000) 2018/02/05 10:25:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, &(0x7f0000fea000+0x815), 0x4) r0 = epoll_create(0x143) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000e000-0xc)) r4 = epoll_create(0x46c) r5 = epoll_create(0x800) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000c7f000)) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000db000-0xb)='/dev/hwrng\x00', 0x20000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r6, 0x40a85323, &(0x7f00001cd000-0xb0)={{0x3b46, 0x2}, 'port0\x00', 0x6a, 0xc00, 0x8, 0x0, 0x9, 0x7, 0x5, 0x0, 0x6, 0xffff}) r7 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000d5e000-0xc)) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r4, &(0x7f000050b000-0xc)) 2018/02/05 10:25:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) readv(r0, &(0x7f0000050000-0x20)=[{&(0x7f000004f000)=""/128, 0x80}], 0x1) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000038000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigqueueinfo(r1, 0x20, &(0x7f0000035000)) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000da7000)='/proc/self/net/pfkey\x00', 0x48000, 0x0) ioctl$VHOST_SET_LOG_BASE(r2, 0x4008af04, &(0x7f00009eb000)=&(0x7f00009f9000)) 2018/02/05 10:25:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d4a000)='/dev/kvm\x00', 0x40000000, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$EVIOCSABS2F(0xffffffffffffffff, 0x401845ef, &(0x7f0000e77000)={0x3, 0x0, 0x0, 0xffff}) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000b07000-0xb)='/dev/audio\x00', 0x4000, 0x0) ioctl$KVM_GET_DEBUGREGS(r3, 0x8080aea1, &(0x7f0000470000-0x80)) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r3, 0x10e, 0x8, &(0x7f0000535000-0x4)=0xa7, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) process_vm_readv(0x0, &(0x7f000000b000)=[], 0x0, &(0x7f0000007000)=[{&(0x7f000000c000-0x9e)=""/158, 0x9e}], 0x1, 0x0) r4 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r4, 0xc0405519, &(0x7f0000391000)={0x5, 0x0, 0x0, 0x0, "dda9385290db21db79533ed95d6512b5e39e448baf1cc22c2b809438f866fef30a6a15f7221d084ac0177727"}) getsockopt$inet_mreqsrc(r2, 0x0, 0x26, &(0x7f0000511000-0xc)={@loopback, @remote, @local}, &(0x7f0000a55000)=0xc) ioctl$KVM_GET_XSAVE(r3, 0x9000aea4, &(0x7f0000104000-0x400)) setsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f00005bc000)=0x17, 0x4) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f000068c000-0xc)={0x0, 0x0}, &(0x7f0000678000-0x4)=0xc) quotactl(0x1, &(0x7f0000067000-0x8)='./file0\x00', r5, &(0x7f000062e000)="8c7a37ead58cd6a5b14903ebcca5afeb904e043c06e2bf488a967956fdf5a4e66ab7563e474e44a15c4061a0cd23815bba9769976fce0fb134e2680a28012cc1720cb482d7a44396178dc5a695ff06caba44c891ac6d8493868aa07b632ecc80343eda400647807a8063d30b2f3f9efb8f37786247d1434420efe2c2b8175d5a829e0cef200dac46dbd9270969aaa9a6aa2f295ebd41a788f64f7fa23c7210a1d21eac79731b007aace58d7ae88ba9e9c57b67babdad7a6bb124e3367978bd318ffba9aacf103d102b42b391811197b6e581c5487ef7c250b22f686e2fd0d7faa6e44e77d5944853953f4b5abcac3f1bf1") accept$inet(r3, 0x0, &(0x7f000043e000-0x4)) umount2(&(0x7f00005f3000)='./file0\x00', 0x8) tee(r3, r0, 0x8, 0x4) vmsplice(r2, &(0x7f0000525000)=[{&(0x7f000059b000-0x52)="c05a7a88a9ef4a895b7b24cdd41fed726cac29e29a4645d997eb9f31cbc757dab0c3391f1c2552fbaada7cd2da9bbd0d84da704c5738b6c5628a14ab012ae9e7b4572dbc301387455da4ba354ba030900a0f", 0x52}, {&(0x7f0000549000-0xcf)="0d38c585700f9c47fae5f7abadee879a8cadc102b6fb7de8d77714b41810a8fd78782c18142442c61da2ee7570a4de7c6f8f51bdafc8ae1fe33ad22b55a2b43ae424ac8ae57c81b9e40ef3485469bd593d6df2b2e55756307a92b9065b404fee95363b2ab10b42c6f9daebde15043c6ceb467c97880ad6ec73fc33b667e6cfaff59dfda121fa4fb700b74ab165ebd5916a7b2a187e1eae7b1125dd8dbc7d5cfe3ee399e4451e151f1ae47a67a935673a80ea6753e06b307561728e5cf1b4184cb51ded318256f692b602c4b7a740dc", 0xcf}, {&(0x7f000045b000)="5d74c45f4449c4c0988980c72a0ebbad1ba1048efe5bd4206368f6635e1a4c246471bb2bf8771d9ff3cc9ea3b82758413ac03d3c51eab860493f6078b3e3f4afcfccddee82dc462b502af9aa2d7fdfae306f98e85223fa4293f934a6613da87fcfe2f04088541359a61e5639a11e4c675997bf5cf36614dee723c6d19a0a2e502dfb797c35c123b1c2998e313714d6015d2deb79ce28f852b5fdfc2eb0285f267532c59603e29e4111aa676d1a58330021cd8d97b1f26dcfe458c4fd0dedfdb2c923551e82525aaba3abcee91dc1f1e90a02db3ed58aca2436b0998e0deaf7148f40dba3ae4c74c58c8a17ff7d80df9298c904b4ceec1953dc", 0xf9}, {&(0x7f0000be0000)="fdacad80092b1d", 0x7}, {&(0x7f000047a000)="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", 0xfb}], 0x5, 0x8) r6 = openat$dsp(0xffffffffffffff9c, &(0x7f000077c000-0x9)='/dev/dsp\x00', 0x200100, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r6, 0x29, 0xd2, &(0x7f00000b9000)={{0xa, 0x3, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x400}, {0xa, 0x1, 0xf1, @loopback={0x0, 0x1}, 0x1}, 0x8, [0x1f, 0x3, 0x6, 0x86d00000000000, 0x7, 0x8b, 0x1, 0x7d1a0000]}, 0x5c) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) lsetxattr(&(0x7f00002ca000-0x8)='./file0\x00', &(0x7f0000f71000)=@random={'security.', '%wlan0em0[vmnet0\x00'}, &(0x7f00008e9000-0x5)='ppp1\x00', 0x5, 0x3) 2018/02/05 10:25:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000de5000-0x8)='./file0\x00', 0x0, 0x2) r1 = syz_open_dev$evdev(&(0x7f00004a4000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000b28000-0x78)=""/120) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000823000)={0x0, 0x0, 0x0, {}, {}, @cond}) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000ebd000), 0x4) 2018/02/05 10:25:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0x0, &(0x7f0000000000)) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000036c000-0x4), 0x5, 0x0, &(0x7f000011e000), &(0x7f0000000000), 0x32317d08) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000f40000-0x8)={0x0, 0x3, 0xfffffffffffffdf4}, &(0x7f0000b73000)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00006f3000-0x4)=@assoc_id=r4, 0x4) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000a4000)=0x0) ptrace$getregs(0xffffffffffffffff, r5, 0x2, &(0x7f0000599000-0xba)=""/186) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r7 = dup3(r6, r3, 0x0) ioctl$KVM_DIRTY_TLB(r7, 0x4010aeaa, &(0x7f0000e4a000)={0xffffffffffffffce, 0x1}) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f00008cc000-0x110)={{0x4, 0x2, 0x8, 0x33, "4894dc5d02facc9d162a52cc64e4428f53578ce28c20398e7023e3c3f342e9a1e68f1d7809514c4b9cb30a46", 0x9}, 0x0, 0x0, 0x8000, r5, 0x8, 0x20, "f1dec8b4a3de3a80dfa6e526e609dc9c5a225404da7633932c980259b5efc2e3f5c5b01993fe0a2df9aa9e3bc8493e236413677f8a31de32f30e4480339e4c40", &(0x7f0000efd000-0x9)='/dev/kvm\x00', 0x9, [], [0xfffffffffffffaa9, 0x648, 0x100, 0x1ff]}) clock_gettime(0x4, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000131000-0x108)={0x0, @in={{0x2, 0x0, @empty}}, [0x0, 0x3, 0x5, 0x7, 0x7, 0x1f, 0x100000000, 0x7, 0x80, 0x100000000, 0x200, 0x6a61, 0x3, 0x0, 0x21]}, &(0x7f0000c0e000)=0x108) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f00004fa000-0xc)=@sack_info={r8, 0x0, 0xa5a2}, &(0x7f0000303000)=0xc) ioctl$TUNSETPERSIST(r2, 0x400454cb, &(0x7f0000bf2000-0x4)=0x80) io_setup(0x800001, &(0x7f0000b85000-0x8)=0x0) io_submit(r9, 0x1, &(0x7f00008f2000-0x28)=[&(0x7f0000575000-0x40)={0x0, 0x0, 0x0, 0x3, 0x0, r1, &(0x7f00003b6000)="4ea27ac53333874322598e0fa7a8651b19767ad006fa3ac795d6e5d2f8a004739ecb220e04c071afd2cc29c5795e2fbd9b6ea5387bbf203767c5be808512545638f533b056b993039b0dce", 0x4b, 0xd2, 0x0, 0x0, r2}]) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) [ 45.825436] TCP: request_sock_TCP: Possible SYN flooding on port 20022. Sending cookies. Check SNMP counters. 2018/02/05 10:25:54 executing program 4: r0 = socket$nfc_llcp(0x27, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000000)="8ca9cf45019950d1c88e4a3d9c8db4ecbcb1e0b96e19869adf19c561568f649e207eacc4c7d3cef08acf7ab2cd678252809b62a19c86fe8ea9ff41e643adec64ec5112f95f5b6f05aea7ed716de692199155f27738a3830d24d89470382af668219bb2fa9f03a3e9144132b2ed8c9e09aae00c4ff4f3961307fbcfe8dbcd82a66c4d2ee3514a2010a61f82b76d28bb455de20ad32afb624a107036e159f07cd6dfcb", 0xa2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x4, 0x3a36ce92, &(0x7f00000f1000-0x2)=""/2, &(0x7f0000000000)=0x2) r1 = syz_open_dev$mouse(&(0x7f000030e000)='/dev/input/mouse#\x00', 0x6, 0x0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f000084b000)=0x1, &(0x7f000083c000)=0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a76000)='/selinux/load\x00', 0x2, 0x0) pwrite64(r2, &(0x7f0000cf4000), 0xffffff2e, 0x0) 2018/02/05 10:25:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_dev$admmidi(&(0x7f000075b000-0xe)='/dev/admmidi#\x00', 0x6, 0x301002) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f000033e000)={0x0, 0x4707}, &(0x7f00008cd000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000b5c000)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff}}, 0x80000001, 0xa9e, 0x4, 0x5, 0x8}, &(0x7f000023c000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000126000)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001}}, 0x0, 0x7fffffff, 0x89f5, 0x3, 0xc6}, &(0x7f0000ca5000)=0xa0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000411000)={0x0, 0x1}, &(0x7f0000e8e000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00001f7000)={0x0, 0x1000, 0x8, 0x3, 0x3, 0x9, 0x5, 0x200, {0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x6}}, 0x2, 0xdfe, 0x8000, 0x5, 0x3}}, &(0x7f00008ef000)=0xb8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000810000-0xc)={0x0, 0x6, 0x10}, &(0x7f00006a7000)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000721000-0x8)=@assoc_value={0x0, 0xff}, &(0x7f0000ffd000+0xe9d)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f000098d000)={0x0, 0x7b, "97127654123346ff9c8bcbafe3db024b7828418e4976db3dc92012f1a19f5c9a76bec63846e277a0803a3ba3d5601f47d4e001eb22fd089176f679070660b951cc66783c90add2c3c03e859b3904e6e92cb57af4fd02ba8348ecdc4c0e535b90b49ddb88ccf408c1a3c91f1301c4ed8accfec2f895a77f15697b66"}, &(0x7f00009f3000-0x4)=0x83) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000fcf000-0xc)={r3, 0x10000, 0x20}, &(0x7f0000e78000)=0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000569000-0x14)={0x0, 0x7f, 0xff, 0x6, 0xffffffffffffffd8, 0x10001}, &(0x7f0000fb0000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00003e0000-0x10)={r6, 0x5, 0x7ff, 0x3f}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000d9d000)={0x0, @in={{0x2, 0x2, @empty}}, 0x4, 0xf9, 0xd56, 0xfffffffffffffffe, 0x1ff}, &(0x7f0000550000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000343000)={0x0, 0x8, 0x3, [0x0, 0x7, 0x6e]}, &(0x7f0000e50000-0x4)=0xe) sendmmsg$inet_sctp(r1, &(0x7f0000273000-0xe0)=[{&(0x7f0000055000)=@in={0x2, 0x2, @rand_addr=0x1}, 0x10, &(0x7f0000c46000)=[{&(0x7f000039e000-0xfa)="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", 0xfa}, {&(0x7f0000b1d000)}, {&(0x7f0000931000)="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", 0x1000}, {&(0x7f00006b6000)="a275e6e92272c12ce63934cebba7836a6db6faac85410da51a75df82528c190c0a9516f3e674fc86f69116eeecf9cf31980063f43c10ecd76f95e39c5922b8aaf49c2793b1fb051c4e3f726dbe007780dfa06c661b928f60ae1d", 0x5a}, {&(0x7f0000b21000-0xab)="85af9f002efdc2c0556e0cc544bfb3924a9b700ec7dd19f5013d5070d2d95f7776fa30c5e64dd9aafb24c5f370da1c8f8d9c83d6be1489c547a99abd4c2af0eec841bf7a859affa8cfdbcb24894071edd69e861f8baed351ddde25927e6dad2aabaa3038dbd46a086ffd59343c47d87f9ca2a39e2c5978768edca74be505e78158480a6c1dea0ac69f99d37bb5dd8075f22141eea2c6f41b0515b0f39302a09b030a026d96282cd3719a6c", 0xab}, {&(0x7f000008f000)="74c06d104a448390736d0c9668e3a78e85cf0d1ca680d0ad9ac5693a25b70fd190ab380168b85e4352f90ddde0f804ac40f7b7b0208ff06baee766bf13f17d1bc87b22cc06301d7ebdd4bf6d0a164cf2dea37ad5e63c9af38e38f4cc16edf7c6", 0x60}, {&(0x7f00003fe000-0xba)="46c0db6f7126e9db6dc79706581955b7da4304da4588d96e5b4db94ce37b405759e5adaef6b9cd4f4d825b25cf877a87dbd721ef3bc2ad0565e5869efda7fa02b3f190eab4ccffed556d4631a1321bdb3b824e3086fbab74e86b5e83474271db27e32c82e46f15d11a9608fca7723dbb2b2a9a08c8a17a28652ccaeb55a57578eb0d9415799c487cdd82e8452f94e739cf8c89942e6ebc343cf8dead6369d9802adfac0bd93d1ac43a40df71615b2e5fe79c0f86645e1dabb4c1", 0xba}], 0x7, 0x0, 0x0, 0x4}, {&(0x7f0000494000)=@in6={0xa, 0x1, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c, &(0x7f0000fe7000)=[{&(0x7f0000337000-0x9f)="7657449e35ab0a25a312ee0a08439eb3c8b84b2090af65453fc75d04b7f1a27b158d80b9a8d950ff16f3e1b5696ebb475930f9015b47611a13b7ccb66c856012e2aa9e5f986a4d5666a3b2b299bee1e2fc2606415674762c3b5d7634ec216477cec7cd61fc9235a20d163b863e0787b5e0b1eb94269f2ba4bdc2095f9daff98cb2809f08b63f680f35d13dc09fa059d50beb5f668f482d8f4a862307f17555", 0x9f}], 0x1, &(0x7f00008c6000-0x60)=[@sndrcv={0x30, 0x84, 0x1, {0x9, 0x47b, 0x8000, 0x0, 0x1c000000000000, 0x8, 0x36ca000000000, 0xfffffffffffffffd, r2}}, @sndinfo={0x20, 0x84, 0x2, {0xac, 0x0, 0xfc, 0x7ff, r3}}], 0x60, 0x4000}, {&(0x7f000091f000)=@in={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000b3b000)=[{&(0x7f00008fd000)="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0x1000}, {&(0x7f00005cb000)="292da04df899dc6e9c98b2c0038beaebb042d37c13e8be942765ce0d44ca340a228a1a2a9e36c426bdca8af1f60cba87297a514d59417be5ef2bbbe04c0aeecc3f82a7837eb3306205e1", 0x4a}, {&(0x7f0000f4c000)="6f513431d693f8053a6cf05329534b5bfa39d28a173ce9b3c508dd54f5eb6a7d", 0x20}, {&(0x7f0000646000-0x51)="c86588ea3fcaf1c3732e317eda82eca8cf081f0a01eef7243ff182a1cb965d0d24893ce1c53074260cff40b204d376f583f844f76c053b8ff6138e0ab09bd91f26570c0b9143ffaa8240648a09e94a82c5", 0x51}, {&(0x7f0000b61000)="e91467a720797f107bd06b", 0xb}, {&(0x7f0000d68000)="90c5c2cfe1cd9b8bc3fd5e3ccc2b39df1e06c151eb0a20962f29770904f9233d9b99d39069b3b9a0f818b436e813ff35e06bc9894a6571d9fc36c5dc7c747d8c7cf64bcefc6e9f6960c16653c9c076b8f2b81b4ddddf31d0911b3bcc10e1e57c0e3bf123289e5f24bc563e216e9289fa534635de25be2ff3c0b5daa0ec0fe5a7a223d66092cdb35b541e33", 0x8b}, {&(0x7f000073c000-0x79)="758d5b7c3b5f99da527c2d22596158390661e6a5a94fe67318a0c8f984da3a282f31421dcaf29bfb5129eddf491064123c4ee6d6d4f107857e8bc7e7eb6fdafecce82a056465da25eed038cde1d31c089790ffe3eaa7e562589e40e1576b23823a2e94ea43f876c8928a1820b0680aa70da8dac4c026dd189b", 0x79}, {&(0x7f0000217000)="3469f6bbefe447507e6802f692b4a5c6b95c62327bc2ec677cf8d5bb17e1374fa0039b58047fa75bffc22fdf7f2fa93b2aebc04b27a595e910397fce59f05c027588c3c08fc63242972abad0ad61d2c0fe28f7fbfa9f637e9672aecce89d75ed0a548d01a678955d62b3a0a09b5988a25d36f3158007525e7dec5991493c85c1a6ab2e0ec211d5a02f6e3cddc8c61c23a8bd3fc2669fc67ac479884054e024eb4a30121c6ecf24a033cd591bade8b0951b74391f0e5c4c9a1f79045a50e52b134c2e646e55270823de1977900154dbc204511744253e37eff161d884fed5be2711f4010e4dafde9f36", 0xe9}], 0x8, &(0x7f0000ff7000)=[@sndinfo={0x20, 0x84, 0x2, {0x1, 0x204, 0xfb, 0x0, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x1ff, 0xffffffffffff8000, 0x4, 0x101, 0x208e, 0x0, 0x10001, 0x91, r5}}, @init={0x18, 0x84, 0x0, {0x2835dd38, 0x2, 0x593, 0x2}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x8000, 0x5, 0xcb2, r6}}, @init={0x18, 0x84, 0x0, {0x8, 0x7fff, 0x7, 0x80000000}}, @init={0x18, 0x84, 0x0, {0xba84, 0x3dc2daba, 0x25, 0x100000000}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffff7, 0x5, 0x10001, 0x7, r7}}, @init={0x18, 0x84, 0x0, {0x2, 0x70cfdb34, 0x2, 0x81}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x47b, 0x8000, 0xff, 0x3, 0x8, 0x7, 0x8, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x40, 0x8001, 0x6, 0x4, 0x8, 0x3, 0x4, 0x3, r9}}], 0x1e0, 0x20000040}, {&(0x7f00006df000)=@in6={0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0xff}, 0x1c, &(0x7f0000df4000)=[{&(0x7f0000573000-0xab)="bf412a85fa23e039050493f778221d7a77e710c1fcaa80c9479a346c0ba943584b52536ae795ffe426fb7addf2b25e5c8b2b2840e75742d9ecfd7227f4737d7fb279ab751da5f323e210bf0c63d4b3572ed06598e258d61099c387bedee9745b9bdf5f0e75e188f78714c5faa845819e193991f8ec04f45803dd0c7c41200018a1a346fd4a78d356a5249b532c8d7ae1110683d768de7d136eb7fb558ee0ea352cf2fd44e4c7ec44d86d0a", 0xab}, {&(0x7f0000f2f000)="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", 0x1000}, {&(0x7f00003ba000)="58ea6605b6af0487e0192769207bcc1be7f268aef0be87ef24b0d0c71a9655560b39a234973d3d28eaca7f25f5ecabe785b20006ae070c6e314063ffd833f115ce95c221bee4d5a5b24b67ca86368d1459cd33961e19157a59b23791c739f2de827d1b31e06d20f847cd228bf5001a9c81c734294c877bece33421d6f27438c02c44fe4c3ece1bec64ab2699ff927ad1137f192f9b5df6225ee765b79ce73f138f71902d0b02086f1995ae2533ea1ee5fc6e107ecfd8810afe5111859e8a4269217d8f78545186954237d100d5b71e14ee4020a941d38fbe81bb44aa5a01a20d814216f4e04855ed775f2b9de67b", 0xee}], 0x3, &(0x7f0000e6a000-0xc0)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x202, 0x9fc9, 0x6a, r10}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x28, 0x8008, 0x5, 0xd492, 0x633, 0x8, 0xee, r11}}, @sndrcv={0x30, 0x84, 0x1, {0x400, 0x1, 0x208, 0x6, 0x2, 0x6, 0x7, 0x8, r12}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x0, 0x20, 0x6, r13}}], 0xc0, 0x20000000}], 0x4, 0x50) r14 = syz_open_procfs(r0, &(0x7f0000f8f000-0xe)='attr/fscreate\x00') write$tun(r14, &(0x7f0000765000-0x18af)=@pi={0x0, 0x2000000, @ipv6={0x0, 0x6, "07dbeb", 0x14, 0x0, 0x2, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @loopback={0x0, 0x1}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x18b, 0x82, 0x0, 0x0, 0x0, {[]}}}}}}, 0x40) 2018/02/05 10:25:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00001f7000-0x10)={0x0, 0x0}) setitimer(0x2, &(0x7f00000e9000)={{}, {0x0, r1/1000+10000}}, &(0x7f0000281000)) r2 = open(&(0x7f00007b0000)='./file0\x00', 0x220000, 0x20000008) r3 = syz_open_dev$sndmidi(&(0x7f0000fff000-0x12)='/dev/snd/midiC#D#\x00', 0x7fff, 0x2) renameat2(r2, &(0x7f000020b000-0x8)='./file0\x00', r3, &(0x7f000055c000-0x8)='./file0\x00', 0x3) setitimer(0x2, &(0x7f0000383000-0x20)={{}, {r0}}, &(0x7f000026f000-0x20)) r4 = add_key$keyring(&(0x7f00008c7000-0x8)='keyring\x00', &(0x7f0000fd8000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r5 = add_key$keyring(&(0x7f0000c94000)='keyring\x00', &(0x7f0000933000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$unlink(0x9, r4, r5) 2018/02/05 10:25:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x6, 0xfffffffffffffe7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_config_ext={0xffffffffffffffff}, 0x200000400, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00002a9000+0xc2c)={0x0, 0x6}, &(0x7f000088c000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000068c000-0x8)={r2, 0x14a}, &(0x7f00002b0000-0x4)=0x8) mknod$loop(&(0x7f0000683000)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000bd3000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/05 10:25:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r0, &(0x7f0000a8d000)={0x1, {&(0x7f0000c91000)=""/24, 0x18, &(0x7f0000b4d000-0x65)=""/101, 0x3, 0x2}}, 0x5aa) listxattr(&(0x7f0000edc000)='./file0\x00', &(0x7f00005a3000-0xb3)=""/179, 0xb3) r1 = syz_open_dev$adsp(&(0x7f0000f8d000)='/dev/adsp#\x00', 0x8, 0x400) connect$can_bcm(r1, &(0x7f0000b53000)={0x1d}, 0x10) 2018/02/05 10:25:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000036e000-0xa)='/dev/cuse\x00', 0x101000, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xa00000400, 0x0, 0x1}, 0x0, 0x4, r0, 0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = syz_open_dev$adsp(&(0x7f000000c000)='/dev/adsp#\x00', 0x3, 0x480000) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000dfc000-0x28)={0x3, 0x1, &(0x7f000099a000)=""/42, &(0x7f00008f8000-0x1d)=""/29, &(0x7f0000caf000-0x30)=""/48, 0x1000}) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f00001e3000)=@assoc_value={0x0}, &(0x7f0000b1f000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00005da000-0x100)={r2, 0xf8, "93758f73b504a00c208abf57631c9ba1c4f9fafa88f82053604141faa9e56a5cdd3a5f86b6cec2daaeb1bf9f5662294d8fe299f3792a0c84b4f6e4789aae337278f5f1cca5c3b23c25b3f21fbf7e7bd999aa8d390d930b8b27dfd34fac5c875f2be06eb3587da3e01e4596b7c478e1ae379b3db9e5547afceb0384e8408df295653fa1bb7961f388f045094bddc555c437aeb23a111a52e060f05bc6daf162b4896fab8bbd09a6b449797761cdd651665371e0fd0fb47cea453690bc463278a2a683362993f3d5111f14e9c47224f4008df7c9a29bb12d1c5495ae5e4222c019bd6d7fd9d2f102fe5e881da8af1e4a5be5f57075603651c0"}, &(0x7f0000973000)=0x100) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f000084f000)={{0x1, 0x6}, 'port0\x00', 0x1, 0x20000, 0x1, 0x1, 0x100000000, 0x9, 0xffff, 0x0, 0x2, 0x80}) accept4$ipx(r0, &(0x7f00003db000), &(0x7f00005a4000-0x4)=0x10, 0x800) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000ab8000)="4741e7a0b5f5d01f5d4880c0fbd610bc", 0x10) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/05 10:25:54 executing program 1: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00002a7000)='/dev/loop-control\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000c2b000)={&(0x7f0000d59000-0xc)={0x10}, 0xc, &(0x7f000098a000-0x10)={&(0x7f0000a92000-0x3914)={0xdf0, 0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x4}, [@nested={0xddc, 0x0, [@generic="e5411bb756180e4b61169edfca7a1d1dd8d57300a1a5d8a20a4a28489f085aad129bb8fe0e9821f94ea42eec55ffab28fad32cb0b692d5839faa01f7442406c4c51758ad3906a1d94756cdfadab2304361800d039499f3ac60f70774124246bbfbfcd1bcf228584a299dcd30cef31d82877cccf715cce49c7a59c170753cb89ef04e467c7da595d95d3bd8d146ccf2222d81f3aed11568c017ad8420f8bd8311e5ea56f71dd7859be4f8d0071829c765631b6823fc8473c911eaea39fa589eb785d382cef5258386dad6b124469fc692658cbf1dea02911c5695733291b843b71a8ec308fdb1b1bdf76ff191fe56570b50d0119ccc50b1ebdba0b854b0de3036f3df6afb4627b7ab52e3d75e89b4bd9018cb27862d52da230e0e0ba60de6a92978e4b2da6be7255eed9b31034599a64ccd3193b9de761576d9c4ba67fcac60e7a034ec9b0cb6e497cbef6a7f8dc3026523dee9a4e52272911d971e6519812a1f6514b718f3a5e4f746f2e26fd9bca8984dff15c63feeceaff5c365cf780c3c883461afaca72b50ffac29f70a791d29ba0c1a5f825aad40629b02f43d7bf49f1e5fcb6a6d54eaf4b19e589a08a0ef527d9f79cb6f5f24d9d97c315778642c368079bdbbd1b07f5882f25e5c7a6c447f3328bee5d8bddf6dd4778df49743e248674699d0974d5763f0f5bdac8d08e70dad8394440b7295327090ba719f59420543c137c049896d92e4b6ba71942672ed488204036a7a590558b81b3f8265bfcc715a8aaff31c22b047053730a39840f7193840f79d9d2d28979c1a38dc00957a64cd671b019921d42280bd83246472915418b47cf6541f39e7e02119fe8c085ee8a73f953fbdf46dd3a7bb77e9df369f02f5d91558becb48ef416e3a8277346aba3305fe235f60e71d5424afbace2434375b6011663e7cafefaaad203c2f80e2eed265c79888fc8787b868fccfefab38009f6dcfff06479754a9a5cdad4be7aa4e7a7035bd98b86e03774a62256b82afbdfd45b5d09e951cd3dbb4cfd2b724e36f826e3a637d53b9cb10505e3b64360576e83948a1adb5177a9d7adda44a8bf8f397da8b61e3f831176860c289c821a7685e295bbdcefc36a3cfa1f36bedc52a721c04d3f990fde0df2f694086222b5132fd1aa799f6ae3f06dc796ac25cdbf712a7fb49f44e4eea20068eac363358a0cb34df03e8524b0cb0c33811330394a8853383afc21d0bca8ccbb780a2b34a9977b3cfc5c29197177ce2b36284d0895f17e7a7b3803fe32a358b7272801c1d8037ebc7bfdc9975d6c1e10f8bac672e0cd56b47fc1d1c23147adf142dad0031e605ccbb0aadbafa8da51ed7ce155019cb9d155686c2a4eb3fdd468b14a66af37ff84d8f3774ac666864c6dc1adb31a80ae31eacf15cfcee94c8fcd3be48f0e0def089e1f09510bdb554ce048dd92f0355644253a69c8ba167b6d338827e949d09976c624aeb86bcd1ad49c0d927b6ffa1202619fb0b3d277f28022b1c5fb06cf9523101dc90d9fed2576c240083696b9298cccdb1f5f1599e35c3890672a96a887ba6eb06bc8a81be7ada772e0679389b6102f5288d55e430c36a34cd38a6f0dd2b8936ed2a1c226482a70b3ae5627fbbf40162c2e2e542df1db41257fac4c7a29758de4451ad687bc750c34f731597824e9f07c958fe6e97577e6433ef1ef983248ae73d503d560af49cf813bab65e1a8d4462fbc7a127cd356195c1ae4cef1cc0772aaf448dedda804c810d8cdbd4adb3fd4cb396d59484bd887697e8ff66e06543301330d9abde3f761d10eec9d2cfb1555179799197456ebdcad37d856703f4d21153ade423f5105ba0e5cd653feb8308a220e2a4f5c048f8abe645a965bc9e66dbea9aa159fa5addd1fed38393db7bc16b645ae492c9e2a7cb5f65ba6ee27bd2146f5fab09d33cafa12e51fea25d1f55314de9b4bb9927da9d01f62820a1fa8b5eb3f7898c88ff655e9fbafdd063f92f5d2f7d27fc0293ece8915d11b3b2b90ea9fcb8902549bc961ed4b3d6bbd94993a2d3939f97888155fcfa82cbb662b72da3ef1ba40b1e5a8f90983784c77eb6a739aa5b5c08e2d6ac1c9bc6044fd6cd5c09248c5fb9a4afe9c31a9137ab0604672baaee28b72266f3be012aa95b0b997abd294d0bac5565cc1422ff170b3c4bad404e2f53ed26bd53a4ca1020afd89b6d5ffe34731e3c63468be023975105194a58d4f89923003c9c70474fc1e53739133f16cc490c598625128718eeb348db4b5838e7893622f72d9c1aeeb36283655cb201751899e697e735a58e680fd325cf78b1fb0012bfa6743120c3ee073aca82a01cd4a68669e2e8b4c4b7f5c941c7148669f01e09b58b2b81bd4f26f62395fa0cee097bfa536fb7ed6cfbc9a44b7e86c09eee122f5a0c469d917d1d5e367f359a5e5e155e1163f9830373bb671865ac56304500d4ce898f5cc93f2861f208ec9463c67dc08b8ae1e702fd46bf43d7301fec0acf3ed658c240bdde59da435fe3ac7c5757a37e7229433217c12caaaaa1441627bca303d4ca000441f89a30c633eb908b855ee2c2b6665e816f3a3c1cfd6826a05c41549df907392c13b4117c43f99c61e574a44cbeaafc22236f983585c7d6ec61cdcae2fdbcfb877fce188c0b5f891193677599143d8ae3c18314d9b6d62b920d5d08a462bab32bf66c03a5362226961ef6231b475aff8503da8b426ca382c0c967ce628ecef96d1db268a8a3ff210b4a1963925c295441e30171e4015f67d29b45ddfb3a1652266aab1f1d93f61f49f7e56c09ae74ee8f207b7e8cb183841319ae86ec00fb7a2b945c62a3c3604dbad189d333e72e17c60f8c5a22651c128bc280547772734413b1f87852802dd87c2f18fa6d7797f3939a3223d701b63f1cefdf24d46f24c6fecd24e3d74d915fba32dafd9364633788087651d700dd46ec9468348edf512d62d04508992622f5865a00f13d61139971d819b879a7eee8c51908da980bbfd4a67e2f0813f3ae15e198b63396f620bc1393bb1ac6cc5a8eddffb925c83ddf4eaa92991e8138b50a9fb14ac14f2f43de4a7cfb854efd0b1bc0ba1e33bf8b8ea9c06b3b139f82836fcbcd23edf47415e6e820658eb401dbe6aa416d10912e771808a46767ce9602d47f6b82ddc431dfa5ba363dd0ef9645f1205cb68ce13bce38dd975a45012dce572b9983916fa1c4b270f5d523762a2d506bc38614feb4a57e3dbd3321552f53258e8616ef0c64df6e0db7fc77ff121f1bebac8a25400a081511f2d1b259715f15547b01421e5772978266e589902e7dd6608f00648df02ea260eafb7e3d6c63a3c4ad1ff21576e14f7422141d38b9122dc4c43158b47e1ef2f24b1c799b2524463f68977a03dc3dd696d228d9aa5809d6d1849c8bfd97fb61b4aec3824db15de6133be27cdb2f9c60bde5cfb61ce95f5566e005e8bb576970f1fe8d78c9489a6c00345f6af16a88b1cd3004709967586fd1999705ebb1709d66b639f29a138aec7912b60625cfb85ad98bb8401da4c294e1dd7426407ee40a9b2639e30711bddc0f167fd1d43b3b543bb7239cb1a4af8e209268e51f3d9b31d0225e7ec7764b389b842618712809e7623f2f1722b59625c1d363122a22b705d9b9d71a0af5326812d01893d3b5f898358d715e64dcf6732e0201ee4219d29d2cdec8884cf07c37a8e962344cbb07f4b2ec441ee45a7fef654401966589baf5006d9b669d66928f5cdcbf9ecf4b72b28c256ff37a526440351f8d6bea28a33ba4bab600273bb7c408ab8230f061cf84692aff9b822af74a7a7b70705b2d5dff3102ed68dc3fdfe5b066d24349cff0da480bb7061fb7305f85080ef776b13e2f2ffc381764487c3a0888cc2efc0b6d833021d0ffbff4a267ec33377e44051d63ed73aa3978d2af61452b9ec355835c2f8696ab88e1122c7d962d493f5d62e4fbbf76cbc31f34147b5c44805c593524835236b1127fa25cf5790895b847e840128bc9a6feae2489169143b127430ac8713b1789c6b14fe652c5c95df9cfa2edd62f8fd2738b3234210cb293708f06cc429302023fb27a41e8fb2efd61e9f13a45b2e50d9a4d377f0d757c330dfb44f7c8acfde49a78bd817d3be60200a8d76083a55dd8c865da67b8bb3761abc35cbf25a18943462fa511175309100f211e032f6e65a93d07e6cebbf8996e86e63d7cd121451f2621ef6ca3aae1bf87c168c1e3256484522b44fd70c81d8312d4b387d40258d6e36f6e1e4dbea513c9c6f86c2132f3a31eb01ddab6a3ceaf13aee065da48bc29c723d82815424b135a1abff34e2e140e74d07c7f2db2f5983aa9e613b22cc3e7652a77a4e514f4496b0ecad28a3a8c284b260a8fd6072f0fbb8700431a9d4409c3a270b86bf30669f1a62814639875fa90d86f2bf668459a31340af6298d532c84173ac154b37597b3ae2a389c65f180c9b5feb2dc6d21476f8af3d99c84e1fd304fe45d40e1d98e5e30b24ad1818418ee90aa26944e547ad5b6a16f951017bb3ca55b4d96bbbd25a4c595faec036a129037abdcb901b63d5ccb2813b61bb3838d9787d534fffa30d30fa1327d3ebcabbd8cb37ec980697f8ed2331b4e089458ffa59084338f56896d3a77ef2c8fb859fd1e273226f841d5032b957cd64c318e2648a8685432143f0b400bdf96dd3624060602bed87b148e5d290b993c59e51b2e2c01dc0436c0ed0eebe81543ae65db4bada6b2ac6de02246767b4d02ac0b8ce83fc8727b0a3fae53c0a564308e487d829651d1fe9792c9bf7403579bfa43fedca305ecc223b284f8941906b69f59164bb92cb61d9833d1f1e9d3ae8ad21604ff6b12f42ce402d98f58ca0564652adfac54d9faee849201d268f92485e80b4bc93e77fceb5dab4d4978a4789f25e38a466fd97c5a484f2eb5ab91d88eee06a9c50a7893d8e8ff18274d066dc59b294dd1c417944bb033082b17076adf7a2257247a0e31bab0826a28", @typed={0x10, 0x8a, @u64=0x9}]}]}, 0xdf0}, 0x1}, 0x0) 2018/02/05 10:25:54 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000001000-0x16)="213a3164e92549c14d75090c791e391d407f88038791") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000d2e000)={{{@in=@loopback, @in6=@remote={0x0, 0x0, [], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {}, {}, 0x0, 0x0}, {{@in6=@loopback, 0x0}, 0x0, @in6=@local={0x0, 0x0, [], 0x0}, 0x0}}, &(0x7f0000504000-0x4)=0xe8) dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$KDENABIO(r0, 0x4b36) syz_open_procfs(0x0, &(0x7f0000d9e000)='stack\x00') munlock(&(0x7f0000f1b000/0x2000)=nil, 0x2000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ebd000-0xc), &(0x7f0000bbf000-0x4)=0xc) syz_fuse_mount(&(0x7f00003e0000-0x8)='./file0\x00', 0x0, r1, 0x0, 0x0, 0x0) 2018/02/05 10:25:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b48000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00009db000)="20000018c273cd7ba3cca95d71ccd2c30186f03a80ba19e5ae85ae8ebcee82dd552efba3d121f67e17c3da6625d3a25fc96e44108851203c13d54e4b6279ec7104", 0xff66) r2 = open(&(0x7f0000a7c000)='./file0\x00', 0x8000028042, 0x0) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f000048b000)) fallocate(r2, 0x0, 0x0, 0x1ff) sendfile(r1, r2, &(0x7f0000504000)=0x3, 0x1) 2018/02/05 10:25:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000256000-0xb)='asymmetric\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000002000-0x12)="520972757374e363757367725665783a4465", 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000dc6000)=0x0) sched_getaffinity(r0, 0x8, &(0x7f0000502000)) ptrace$getenv(0x4201, r0, 0x1818b6c9, &(0x7f00006e4000)) 2018/02/05 10:25:54 executing program 5: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000008000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl(r0, 0x40084149, &(0x7f0000003000)) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000000b000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f000000b000-0x4), &(0x7f000000b000-0x4)=0x4) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f000000a000-0x4), 0x4) 2018/02/05 10:25:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000988000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x1000000000000, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000), 0x4) 2018/02/05 10:25:54 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x543000, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000504000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000424000-0x8)='pagemap\x00') fcntl$setlease(r1, 0x400, 0x1) fchmod(r1, 0x0) poll(&(0x7f000038e000)=[{r1, 0x20}, {r1, 0x40}, {r1, 0x4000}, {r1, 0x2}, {r1}, {r1, 0x4}, {r1, 0x4008}], 0x7, 0x1) [ 46.167244] rpcbind: RPC call returned error 22 2018/02/05 10:25:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x78, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000b3d000)={0x0, 0x32, 0x0, @thr={&(0x7f000022f000), &(0x7f0000298000)}}, &(0x7f0000a7e000)) r1 = getuid() fstat(r0, &(0x7f0000932000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000cf6000-0x8)='./file0\x00', r1, r2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f00002f2000)={{0x0, 0x3}, {0x7ff, 0x4}}, &(0x7f000061b000)) timer_settime(0x0, 0x0, &(0x7f0000d9f000-0x20)={{0x0, 0x1c9c380}}, &(0x7f0000efa000-0x20)) 2018/02/05 10:25:54 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000013000)='/dev/vga_arbiter\x00', 0x2000, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000011000)=@int=0x8000, 0x58) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000001000)='dns_resolver\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000011000)="b964", 0x2, 0xfffffffffffffffe) keyctl$read(0xb, r1, &(0x7f0000013000-0xa1)=""/161, 0x150) socketpair(0xa, 0x800, 0x9, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000001000-0x20)={0x0, 0x0, 0xcb213a4a32294cbd, 0x100000001}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000004000-0x4)=0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000-0x4)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r4, 0xc, &(0x7f0000003000)={0x4}) accept$inet(r0, 0x0, &(0x7f0000002000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f0000001000-0x10)={0xffff, r3}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000004000-0x8)={@remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff}, 0x8) 2018/02/05 10:25:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvmsg(r0, &(0x7f000032f000-0x38)={&(0x7f0000b58000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev}}}, 0x2e, &(0x7f0000ca5000)=[]}, 0x12000) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000d5c000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000b48000)={{{@in=@remote, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000e74000)=0xe8) fstat(r1, &(0x7f00008d6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000cf9000-0xc)={r2, r3, r4}, 0xe6) pipe2(&(0x7f0000697000-0x8)={0x0, 0x0}, 0x80000) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000d09000)={0xb7, {0x2, 0x3, @rand_addr=0x1}, {0x2, 0x2, @rand_addr=0x9}, {0x2, 0x0, @empty}, 0x1, 0x7, 0x1, 0x6, 0x400000, &(0x7f00006b2000-0x10)=@common='rose0\x00', 0xe24d, 0x200, 0x6}) ioctl$DRM_IOCTL_SET_VERSION(r5, 0xc0106407, &(0x7f0000192000)={0x3c1, 0x100000001, 0xfffffffffffffffe, 0x2}) getuid() 2018/02/05 10:25:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0xf, 0x84) listen(r0, 0x1) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00005bb000)={0x0, 0x10, &(0x7f0000ca7000)=[@in={0x2, 0x2, @broadcast=0xffffffff}]}, &(0x7f0000f4e000-0x4)=0x8) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000ce000)='/dev/mixer\x00', 0x4000, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000c25000-0x38)={0x8, 0x2e6, &(0x7f0000a9e000-0x176)="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", &(0x7f0000c1b000-0x58)="e9be9fa2b10950ba9b178492c295d394bef1702a052f5fcec2438faed98b557f9e0424cc0bdad0ab5f82dc3f9a98bb869942efaad3e1a6fea25bdeff7ef380a7c791c402aa62fe4947daf590bc16df2b8a05315080f643d3", 0x176, 0x58}) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f00005cf000-0x1000)=""/4096) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000023b000-0xc)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000c4b000-0xc)={r2, 0x80000, r1}) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00008f5000)=0x9) 2018/02/05 10:25:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000d1f000-0x1f)={0x0, 0x17, "3f9a9d6252fc79cc2e1f560ca62ae5be2eab1f7c67c50a"}, &(0x7f0000076000-0x4)=0x1f) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00005c3000)={r2, 0xba3a, 0x4, 0x4, 0x7fffffff, 0x8001}, &(0x7f0000c30000-0x4)=0x14) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000382000)=0x0) r4 = syz_open_dev$loop(&(0x7f0000256000-0xb)='/dev/loop#\x00', 0xffffffffffffff47, 0x121000) pipe(&(0x7f0000df6000)={0x0, 0x0}) r6 = syz_open_dev$sndmidi(&(0x7f00001da000)='/dev/snd/midiC#D#\x00', 0x20, 0x22000) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000a67000-0x8)) kcmp$KCMP_EPOLL_TFD(r0, r3, 0x7, r4, &(0x7f00001de000-0xc)={r5, r6, 0x400}) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) lseek(r7, 0x40000000, 0x7) bind$vsock_stream(r6, &(0x7f0000d03000-0x10)={0x28, 0x0, 0x0, @host=0x2}, 0x10) sendmsg$nl_netfilter(r7, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000b13000-0x10)={&(0x7f0000072000-0x2c)={0x14, 0xb, 0xf, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) r8 = gettid() rt_sigqueueinfo(r8, 0x33, &(0x7f00001ea000)={0x1f, 0x9, 0x100, 0xfff}) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f000000e000)=""/52) 2018/02/05 10:25:54 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000004000)='/dev/mixer\x00', 0x40, 0x0) write$selinux_context(r0, &(0x7f0000002000)='system_u:object_r:fonts_t:s0\x00', 0x1d) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000-0x28)={0x2, 0x18, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x5, 0x0, 0xa0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}]}, 0x28}, 0x1}, 0x0) [ 46.193990] rpcbind: RPC call returned error 22 2018/02/05 10:25:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x80000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x80000000002) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f000052e000-0x120)={0x40, 0x0, 0x0, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "bfb318ab74129c14eb43b1f46b450fd3"}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x898) 2018/02/05 10:25:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) clock_gettime(0x0, &(0x7f000026a000)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000df9000-0x78)=[{{&(0x7f000010d000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x26, &(0x7f00005ef000)=[{&(0x7f0000d75000)=""/26, 0x1a}, {&(0x7f0000e5c000-0xac)=""/172, 0xac}, {&(0x7f0000dcf000)=""/52, 0x34}, {&(0x7f00002b1000)=""/34, 0x22}], 0x4, &(0x7f0000b26000-0xcd)=""/205, 0xcd, 0x6}, 0x4}, {{&(0x7f0000941000)=@alg, 0x58, &(0x7f0000ed2000-0x20)=[{&(0x7f00005c6000)=""/88, 0x58}, {&(0x7f0000ef9000-0xf4)=""/244, 0xf4}], 0x2, &(0x7f000042a000)=""/237, 0xed, 0xb0f}, 0xffff}], 0x2, 0x12063, &(0x7f0000fb8000-0x10)={r1, r2+30000000}) setsockopt$inet_tcp_buf(r3, 0x6, 0x1f, &(0x7f000057d000-0x1000)="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", 0x1000) connect$inet(r0, &(0x7f0000bdb000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r4 = syz_open_procfs(0x0, &(0x7f0000b6d000-0xa)='net/udp\x00') r5 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r5, &(0x7f0000f60000), 0x0, 0x0, &(0x7f0000306000-0x10)={0x2, 0x0, @empty}, 0x10) preadv(r4, &(0x7f0000331000)=[], 0x0, 0x102) unshare(0x100) 2018/02/05 10:25:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4e000-0xf)='/dev/sequencer\x00', 0xa202, 0x0) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000f78000-0x138)={{0xf002, 0xd000, 0x4, 0x8, 0x9, 0x7f, 0xfffffffeffffffff, 0x7, 0x101, 0x7c3d, 0x1000, 0xce}, {0x4, 0x0, 0x3, 0x9904, 0x280000000, 0x80000000, 0x40, 0x0, 0x366, 0x2, 0x81}, {0x2000, 0xd000, 0xf, 0x100000000, 0x7cd, 0x8, 0x80, 0x7, 0x1, 0x8af, 0x0, 0x3}, {0xf000, 0x3000, 0xd, 0x2, 0x6e, 0x8000000000, 0x80000000, 0x2, 0x2, 0x6, 0xfff, 0x7ff}, {0x1004, 0x10000, 0xa, 0xfffffffffffffffd, 0x3, 0x3, 0x5, 0x4, 0x0, 0x5, 0x8, 0x8}, {0x6000, 0x4001, 0xb, 0x7d5, 0x5, 0x5, 0x4, 0x80000001, 0x5, 0xe65, 0x7, 0x7}, {0x1000, 0x1f001, 0xc, 0x4a5, 0xffffffff, 0xcb, 0x8, 0x4, 0x8, 0x33a713a5, 0x3, 0x3}, {0x0, 0xf002, 0xf, 0x7, 0x8a, 0x6, 0xfa2, 0x7, 0x7, 0xa4e, 0x9, 0x6b0}, {0xd000, 0x3000}, {0x7000, 0xf003}, 0x80000000, 0x0, 0x0, 0x202, 0x7, 0x6501, 0x10000, [0x2, 0xffff, 0x8001, 0x3000000000000000]}) write$eventfd(r0, &(0x7f0000848000)=0x6, 0x8) write$sndseq(r0, &(0x7f0000357000-0x30)=[{0x0, 0x0, 0x0, 0x0, @tick, {0xff}, {}, @control}], 0x30) set_thread_area(&(0x7f000050b000)={0x3f, 0x20000000, 0x0, 0x4, 0x8000, 0x6, 0x2, 0xfffffffffffffffe, 0x82, 0x9}) 2018/02/05 10:25:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000006000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000001000)) 2018/02/05 10:25:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000452000)={0x2, 0x0, @multicast1=0xe0000001}, 0xfffffffffffffd26) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x200000000000002, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000432000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x10002) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000c89000)={0x8, 0x0, &(0x7f0000b69000-0x8)=[@acquire={0x40046305, 0x1}], 0x83, 0x0, &(0x7f000081f000-0x83)="e0f061420274ad0b77fa163f3c0088a4c36ff0cad906fb1fa6e3d594ce56a7bef266b5149fd446e393ac02e6a32339b0da84c958cb15315374405efcc92cc062bbdb7b813b7971b62624a4f0ffb81368717b909f6566f504114561d035028d7aab63bfa0256ac5f8f2a7ac16c5bb53f9bb13c7d19a591dbd1d11ec56a333601db5470f"}) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000535000-0x15)='/proc/self/net/pfkey\x00', 0x800, 0x0) setsockopt$inet_udp_encap(r4, 0x11, 0x64, &(0x7f0000305000-0x4)=0x1, 0x4) setsockopt$inet6_dccp_int(r4, 0x21, 0x11, &(0x7f00006fc000-0x4)=0x101, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) readv(r2, &(0x7f000096c000)=[{&(0x7f00002a3000-0xbc)=""/188, 0xbc}], 0x10000000000001f0) sendto$inet(r0, &(0x7f0000515000-0x85)="f5b891", 0x3, 0x0, &(0x7f00001f7000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/02/05 10:25:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000798000)='/dev/rtc\x00', 0x200000, 0x0) prctl$getreaper(0x0, &(0x7f00006ad000-0x8)) ioctl$TCSETA(r0, 0x5406, &(0x7f0000a63000)={0x7, 0x0, 0x0, 0x0, 0x5, 0x1f, 0x0, 0x0, 0x0, 0x81}) r1 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00002e2000)={0x0, @in6={{0xa, 0x1, 0x10001, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x5}}}, &(0x7f000092f000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000051000)={r2, 0xee}, 0x8) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f0000690000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000eaa000)={0x14, 0x1000000000023, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, []}, 0x14}, 0x1}, 0x0) 2018/02/05 10:25:55 executing program 0: mmap(&(0x7f0000000000/0xfbd000)=nil, 0xfbd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x2, 0x1) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(r0, &(0x7f0000fbd000)=[{0x3, 0x8, 0x1800}, {0x4, 0x1d, 0x1800}], 0x2) r1 = semget$private(0x0, 0x20000000104, 0x0) semtimedop(r1, &(0x7f0000000000)=[{0x0, 0x8091}, {}], 0x2, &(0x7f0000034000)={0x77359400}) semop(r1, &(0x7f0000fbc000)=[{0x0, 0x1a6ed26f, 0x1800}], 0x1) 2018/02/05 10:25:55 executing program 6: mmap(&(0x7f0000000000/0xb6a000)=nil, 0xb6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x1) getsockopt(r0, 0xff, 0x1, &(0x7f0000000000), &(0x7f00003b7000)) mmap(&(0x7f0000b6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000b6a000)={@generic="b38da3eaf5f7fbfc81af6d9120c00eeb", @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}) 2018/02/05 10:25:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000f8000)='/dev/dsp\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f000058d000-0x4), &(0x7f00009e4000-0x4)=0x4) sendmsg$nl_generic(r0, &(0x7f000001d000-0x38)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f000098f000)={0x24, 0x29, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @fd=0xffffffffffffffff}]}]}, 0x24}, 0x1}, 0x0) 2018/02/05 10:25:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000763000)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0x2, 0x2, 0x7) setsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f000059d000-0x80)="ef7aa97ca5b2a84d8c0676d72c3836ab92a378cd78dce995c904d719685c580edd907e1052b9026928bb1ee13882df308ddf9a94de7240906485206a60740a1a5843e405c0384a1ea101d5905671dee026f3992dd17e11e8e1fe8bfbb96ba6a169ded6a4c49cae90d60096e69919ae11160eeefd8b8a25ed0d3e879d7b7076f1", 0x80) r2 = syz_open_dev$loop(&(0x7f0000c82000-0xb)='/dev/loop#\x00', 0xfffffffffffffffc, 0x8000) r3 = creat(&(0x7f00007be000-0x8)='./file0\x00', 0xc4) ioctl$KVM_GET_REGS(r3, 0x8090ae81, &(0x7f0000d92000)) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) 2018/02/05 10:25:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xa0718a6924206ffc, &(0x7f0000163000), &(0x7f00001a6000), &(0x7f0000e06000-0x4), &(0x7f00007c4000)) open(&(0x7f0000474000-0x8)='./file0\x00', 0x101000, 0x68) 2018/02/05 10:25:55 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0}) r1 = syz_open_dev$dspn(&(0x7f0000001000-0xa)='/dev/dsp#\x00', 0x5, 0x200000) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x80000001, 0x25, 0x0, 0x1e, 0x1e, 0x11, "52b71179a2ea2fff68c96d8a83a33b27f7998858b3cc91e3ba39926f9f06e56b089044fde8d37bd396c652e46a13776197220422291210bc71e8c176221694bf", "24a62d79e618aff01e82cfb2b78cff924ab62b0a507a3692872feeeac30b112353cdbded03e15d51ff35c142ea46dbbe72d6b1771141399b7885e18d7f3966f3", "8815e1ef226016da72ddd84cbcd7356c43243c86a8e00c21643c9487e4950cdf", [0x4, 0x92ae]}) fcntl$getflags(r0, 0xdfda36a7b6582009) clone(0x0, &(0x7f0000107000-0x37), &(0x7f000032d000-0x4), &(0x7f0000362000), &(0x7f000094f000-0x22)) futimesat(0xffffffffffffffff, &(0x7f000010b000-0x8)='./file0\x00', &(0x7f0000a75000-0x20)={{0x77359400}, {0x0, 0x7530}}) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000000000)=""/126) 2018/02/05 10:25:55 executing program 6: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00002db000)={0x0, @in6={{0xa, 0x3, 0xc64, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x5}}}, &(0x7f0000001000-0x4)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000)) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000072c000)={0x6, 0x0, 0x6, 0x83, r1}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f000093b000)='/proc/self/net/pfkey\x00', 0x1, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000b7e000)={0x0, 0x0}, &(0x7f0000591000)=0xc) r5 = getpgid(0x0) sendmsg$nl_generic(r2, &(0x7f0000233000-0x38)={&(0x7f0000a90000-0xc)={0x10, 0x0, 0x0, 0x20100}, 0xc, &(0x7f000057f000)={&(0x7f0000e2a000-0x53c)={0x53c, 0x2e, 0x400, 0x4, 0x3, {}, [@generic="27e33e3b92ac5b629b358f458fe4124dd816f3c7fbbeee6370560fc7ca188ee0d7d4aa569f4694a754208a7eb2c74398970e4329b77f78ff40bcf535f323ebd18763f2e15d0cd26e623664c9204e35be49c43abe9e9cc88f5276ba6778cf80f417ae956048ab4cb8bbd75b2b765ef3a1325b9224656ae262903d2b905753212414c47b954e25bbf3d49dbb7809a4a4968c18dcd29622d204d242ba04dc8ab5f6def9bb", @nested={0x214, 0x7, [@typed={0xc, 0x5b, @uid=r4}, @typed={0x24, 0x1a, @str='-posix_acl_access,}wlan0\x00'}, @typed={0xc, 0x39, @ipv4=@rand_addr=0x7}, @typed={0xd0, 0x1b, @binary="13cdcc945953b33e8ed70669f27cc1d2acf374b807ad6bda2be516e985651352ab1551565c93cb0578917cd0d8ebcb92bad9667be7e141c1f2f15abd74234077cc3bf5c237e996890e8365d45f9fcd1a136fa223f0a56f01f7c7655e32e6798ddf557e57af723d32518adce37d99fbfea98b9c37d8e37e0044dcce7946a6432d046359a3c61ea644c863142be8ba9fcbd88a4a580b5e15f0230d150f6ab221e5614896bc4554b7628105d698d4fb675898123ff4a5b456ad07032021a04d4d7a9792de100f"}, @generic="4a9b5ba3a9f2ef4ea33cd5f628d8d429f568ba8c914fd447870a571884612599ac172897f728fd333b568f7c29a5b177fd21dc8cdd812ec53f0ff8504e3fda0bc8fcc42a655f7ddf2592b88563b1a905e49e630e1c7422c9882e0286283f9195ceb681ef5ed49a015fd5c5cde410aef70f4cd7574b61807b46716f88274759b42d9e5132d9c5d2c069200f6448e8a8dc086b782254da55bbbe3b53e05e8352ca6392fdf5a4c2ca8cdbb86c721fab312b95c1e0", @generic="b289de8060478e782a12a799fd59f7f86d86c59b729ccd7d9e1e4309200a60dcdd8a9d5fee3c3a696ae85e86437ad88a0057a3ab0cd07be3f180f1d37b91ff4dcbe74cb0c1d454ee", @typed={0x8, 0xa}]}, @typed={0x20, 0x45, @str='/proc/self/net/pfkey\x00'}, @nested={0x144, 0x14, [@generic="1cca0576049bf479dd132233eb1a83f79e7f5ae39cd4b2b3291a4f4b9065b14f92ceaaf8fcecfaee5e7203117dd0a571e35ac62da5a2c69def6345974d778932f6d7eec2e1aca99624740168bfc8f5035d8326231212648a015fc5b8972fff2aacf1caf8587679c95413db8394a3bcae73ef2dc91bd98ae58d35b569b8fb2637b30ed56a9f16ac02ae32f35a8ec95d7e", @generic="825ab81476a22c0ec905eab0a9bc1191b9d776db6d6345fc4728cf391d040156727d376f3ac1ba5ea9856306aca2a9de80a92ef7f1f93f82dee1a96a62b0c4e575615218e0ad2103bc43b915420aceb7f92afa4b7473e9e899b7d2eea37e353c20228f43b0a4756db48fdcb910e52a05c140d3cc1f9bbd110dafa166", @generic="d97028268056c174d06888a27c04fc74172fde042c4bc6690ef5ffe613b852b2ef4b464a6792813c8312f01c83ef0d3ffe6f"]}, @generic="69d9c55a6d6f21a07f9bb0638012b6f330a07b8d85c9e462a21b861b1e4b1045a0e090dbee5d49a6fc4c887da779863bb9d84d6429c26faf85ab3819922999b8b07846bb191a62010ad5171df2dfc2df3530b1b91c9a205f2c353269db57f5ba744c68faf3d9b4e2c0f59369dc1a58f221ded3cd238e828366bb55342f374ff7d95ad11fa6912e400f181acc325affe9b52c4c20e1613474cef5aeb98a382bdef3981994226874e4ab03ebba6241dd842af5d3307612e2e5963d7b8e33198f16094c16123a312efafc1a0534669d1e5d697e8afa4b761a8ac5a8e1adb2fb297d2401ce444c4c79236dd87806167caaec79", @nested={0x10, 0x32, [@typed={0xc, 0x72, @pid=r5}]}, @typed={0xc, 0x7b, @ipv4=@rand_addr=0x10001}]}, 0x53c}, 0x1, 0x0, 0x0, 0x24040804}, 0x20000000) sync() clock_gettime(0x0, &(0x7f0000b20000)={0x0, 0x0}) utimes(&(0x7f0000aca000-0x3)='./file0\x00', &(0x7f0000f0e000)={{r6, r7/1000+10000}}) sendmsg$nl_crypto(r3, &(0x7f000011c000)={&(0x7f0000cfc000-0xc)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000f2f000-0x10)={&(0x7f00000a5000-0x10)=@delrng={0x10, 0x14, 0x604, 0x4, 0x1, "", ["", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x200000c0}, 0x4004) [ 46.385542] openvswitch: netlink: Message has 8 unknown bytes. 2018/02/05 10:25:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) munlock(&(0x7f00007e9000/0x1000)=nil, 0x1000) r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f00007a9000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000a30000-0x234)=@ipv6_newroute={0x20, 0x18, 0x505, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_ENCAP={0x4, 0x16, @generic}]}, 0x20}, 0x1}, 0x0) 2018/02/05 10:25:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e14000)='/dev/kvm\x00', 0x1, 0x0) r1 = syz_open_dev$midi(&(0x7f0000436000-0xb)='/dev/midi#\x00', 0x100, 0x240) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000d91000-0x4)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$ax25(0x3, 0x2, 0xce, &(0x7f0000a2d000)) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000697000-0x78)={0x1, 0x0, [{0x206, 0x0, 0xffffffffffffffff}]}) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000003b000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f00001d3000), &(0x7f0000bcb000)=0x4) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000dc5000-0x4)=0xffffffffffffffff) 2018/02/05 10:25:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af22, &(0x7f0000cb5000-0x8)={0x0, 0xffffffffffffffff}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f5f000)='/dev/qat_adf_ctl\x00', 0x8001, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f00007df000-0x4)) 2018/02/05 10:25:55 executing program 7: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f000001d000-0x10)=@ipx={0x4, 0x9219, 0x9, "a688615601e2", 0x5}, 0x10) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f000000a000)=[{&(0x7f000000a000)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000016000)=[], 0x0, &(0x7f000000a000)=[@sndrcv={0x30, 0x84, 0x1}, @init={0x18, 0x84, 0x0, {0x0, 0x3f}}], 0x60}], 0x1, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000001d000)='/dev/rfkill\x00', 0x24000, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f000001e000)={@common='vcan0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f000001e000-0x4)=0x4) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000008000)={@common='ip6gre0\x00', @ifru_data=&(0x7f000000a000)="00009e1908e8af7d6f1735df9846e4f13e566e2bd2d7b04d929d09000100f47b"}) 2018/02/05 10:25:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f000043d000)='./file0\x00', &(0x7f0000ed1000-0x18)=@known='system.posix_acl_access\x00') r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000015f000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) accept$packet(r0, &(0x7f0000c7e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000f6f000-0x4)=0x14) [ 46.426686] openvswitch: netlink: Message has 8 unknown bytes. 2018/02/05 10:25:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00005f3000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000004000-0x34)={{0x0, 0x10000000003}}) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00004eb000)={0x5, &(0x7f0000cd9000-0x14)=[{0x800, 0xffffffff80000000}, {0x476f, 0x1}, {0x100000000, 0xcab}, {0x80, 0x4}, {0x1}]}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000001000-0x50)=""/80) syz_open_dev$sndtimer(&(0x7f00000d1000-0xf)='/dev/snd/timer\x00', 0x0, 0xa00) 2018/02/05 10:25:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = dup2(r0, r0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000e86000)) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000469000-0x190)={0x8418, {{0xa, 0x2, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x81}}, 0x1, 0x2, [{{0xa, 0x3, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x1ff}}, {{0xa, 0x1, 0xfff, @empty, 0x5}}]}, 0x190) sendmsg$nl_xfrm(r0, &(0x7f0000a8d000)={&(0x7f0000e4e000)={0x10}, 0xc, &(0x7f0000011000)={&(0x7f00005d5000)=@updsa={0x104, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in=@dev={0xac, 0x14}}, {@in6=@empty, 0xffffffffffffffff, 0x3c}, @in=@loopback=0x7f000001, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x2}, [@coaddr={0x14, 0xe, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}]}, 0x104}, 0x1}, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000754000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f000019e000)) accept$alg(r0, 0x0, 0x0) [ 46.506648] QAT: Invalid ioctl 2018/02/05 10:25:55 executing program 5: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00002f6000-0x10)='/selinux/member\x00', 0x2, 0x0) fcntl$setlease(r0, 0x400, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000ef1000-0x38)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000950000-0x10)={&(0x7f0000283000)={0x18, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0xf}, [@nested={0x4, 0x7, []}]}, 0x18}, 0x1}, 0x0) r2 = syz_open_dev$dspn(&(0x7f00009fc000)='/dev/dsp#\x00', 0x1f, 0x800) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000a8d000)={r1}) 2018/02/05 10:25:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000b0d000)=@ipx, &(0x7f000098d000)=0x10) r1 = syz_open_dev$admmidi(&(0x7f0000f71000-0xe)='/dev/admmidi#\x00', 0x7, 0x40) sendmsg$nl_netfilter(r0, &(0x7f0000786000-0x38)={&(0x7f0000f39000-0xc)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000c9000-0x10)={&(0x7f0000241000)={0x1f4, 0x2, 0xf, 0x100, 0x4, 0x1, {0xf, 0x0, 0x6}, [@typed={0x50, 0x72, @str='&md5sumeth1{vboxnet1vboxnet0cpuseteth0trustednodev:$trusted\\eth1system\x00'}, @nested={0x190, 0x74, [@typed={0xc, 0x5f, @fd=r1}, @generic="c8396060b672a61da5716e4ba58eb1a3c5e818ca5c60ced08006ce5dc0a406d5fcdafb9c5c0e748796a690890e1fc721138d797419bef52fbfec939248ee48705a4c0d588cf50ef2d30e6d434c1ac211742f19e9ed3ca3961b9fe680721424c8a7e7abd06167597fd48d514ce12fe48e0045798976c33398b075ec20cc86a27c13f13b78a9893ffd8f39c429e85e177ec0f346304df73322caf801956135c35b", @typed={0xc, 0x27, @ipv4=@empty}, @generic="ab3746f3a3968b9f8d77f162999f173819c0cce71eb9f34b0a39604c5e0ad18ab2df9480a3b3c792c4e5f239ea8fd697a1c050cf226b59fa27475db03e4775b2cc623d5f230135f1186c89f301b8fc5f54a9348e1442456ab1cb7efd1f56a61d92b9a96543fc9a7d15fe81793b6cf9447ae7b6a4b8577125302af2c5a16f244c67d0766ce5addcfe66f12cd3d7b90d7a9e0caa40c6da26db94f8909ad005e8312581f1779c2824670bd49cc42a10941821dfd0bf5a4ca0a355f3876c32076a753eaa1c788f3a532d0d83fddf2dfe92a0f3"]}]}, 0x1f4}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r2, 0x80045104, &(0x7f0000264000)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000081f000-0x4)=0x0) r4 = fcntl$getown(r0, 0x9) tgkill(r3, r4, 0x41) 2018/02/05 10:25:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$EVIOCGREP(r0, 0x40047440, &(0x7f0000d1e000-0xae)=""/174) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f00000e5000-0x77)=""/119) 2018/02/05 10:25:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00004b7000)='/dev/input/event#\x00', 0xd80, 0x200) dup(r0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f000034f000)="220000002100070700cbe6ff080007010a00001e000000000000040004001180ff41", 0x22) [ 46.575135] QAT: Invalid ioctl 2018/02/05 10:25:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x2283, &(0x7f000097a000-0x1)="a6") write$evdev(r0, &(0x7f0000002000-0x24)=[{}, {{0x0, 0x2710}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000090f000-0x10)={0x0, 0x54, &(0x7f0000c5b000-0x54)=[@in6={0xa, 0x0, 0x2, @empty, 0x1}, @in6={0xa, 0x2, 0x81, @mcast2={0xff, 0x2, [], 0x1}, 0x3c}, @in6={0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x1}]}, &(0x7f0000a95000-0x4)=0x232) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000349000)={r1, 0x9, 0x1, 0xee}, &(0x7f0000a41000)=0x10) ioctl$TIOCGSID(r0, 0x5429, &(0x7f000009c000)=0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000f3e000)=0x0) setpgid(r2, r3) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$unix(r0, &(0x7f0000111000-0x3e)=""/62, 0x3e, 0x40000001, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7e, &(0x7f0000af1000+0x41b)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x13}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x229, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @empty, @empty, {[]}}}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]}) tee(r0, r4, 0x0, 0x2) 2018/02/05 10:25:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00006ed000)='/dev/dsp#\x00', 0x100, 0x40400) setsockopt(r0, 0x20000200, 0x20, &(0x7f00009e1000-0xaf)="5c557bedbb80bbd311209223d9de8fb1c08cc25394224735b95662c74b30f756e91f5009c135850e0f3ad8a2b765f31ded856b48070198e820a7aeaabfb22447713014424da18020a7e2990d191ea1bd95a492d91c4ae86ff11a59464bffe99793ed0b6b89c9d7c3aabf989e38db9ca5f885de94950f57a80168dbf4e17c3a8a8e560f0513092b46048b870561bc2d3c8f713111c81e5f62e521f535d20207aeb84c50cca5a22ffac9233d94404982", 0xaf) r1 = socket(0x11, 0x802, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000fe3000)={0x0, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {0x2, 0xffffffffffffffff, @empty}, 0x27ae91fef982016f, 0x0, 0x0, 0x0, 0x0, &(0x7f0000db2000-0x10)=@common='bridge0\x00'}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000069a000), &(0x7f0000751000)=0x4) 2018/02/05 10:25:55 executing program 2: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00007f2000)='/selinux/checkreqprot\x00', 0x10000, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x4) ioperm(0x0, 0x7ff, 0x0) 2018/02/05 10:25:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f000001a000-0x1)='/dev/snd/seq\x00', 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f1a000-0x11)='/selinux/enforce\x00', 0x8000, 0x0) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000007000-0x4)) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000c0a000)=0x5, 0x4) 2018/02/05 10:25:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$unlink(0x9, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x4, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002de000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000e09000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f0000843000)='ramfs\x00', 0x0, &(0x7f00009b8000)) mkdir(&(0x7f00007dd000)='./file0/control/file0\x00', 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00003aa000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000a5e000-0x20)={0x2ab, 0x6, 0x4, 0x1, 0xe83c, 0xfffffffffffffffc, 0x6, 0x9, 0x0}, &(0x7f0000e1e000)=0x20) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00007b6000)=@assoc_value={r1, 0x6}, 0x8) mkdir(&(0x7f0000156000-0xe)='./file0/file0\x00', 0x0) rename(&(0x7f0000af2000)='./file0/file0\x00', &(0x7f0000231000)='./file0/file0\x00') openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x3, 0x0) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f000086a000-0x10)=@common='ip_vti0\x00') r2 = socket$alg(0x26, 0x5, 0x0) socket$kcm(0x29, 0x0, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000001000-0x10)=@common='ipddp0\x00') ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000cda000-0x10)=@common='ipddp0\x00') 2018/02/05 10:25:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f00009cf000/0x4000)=nil, 0x4000, 0x2000, 0x2, &(0x7f000081b000/0x2000)=nil) r0 = syz_open_dev$usbmon(&(0x7f0000c0c000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00002d3000)={&(0x7f0000a0c000/0x1000)=nil, 0x1000}) munlock(&(0x7f0000e9f000/0x3000)=nil, 0x3000) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000e96000/0x14000)=nil, 0x14000, 0x0) 2018/02/05 10:25:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000080f000-0x4)={r0}) 2018/02/05 10:25:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000665000-0x10)=[{&(0x7f0000372000-0x39)="390000001300094700bb61e1c30500000700001702000000450000000000800019001a000d00000005de280ff4000000fd17e9ffff06060400", 0x39}], 0x1) 2018/02/05 10:25:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ada000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000920000-0x9)='/dev/sg#\x00', 0x6, 0x8000) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000854000)=0xffffffffffff8001, 0x4) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f00005c7000)={0x0, 0x0, 0x0, 0x401}) sysfs$2(0x2, 0x56fe1f19, &(0x7f0000837000-0xf3)=""/243) 2018/02/05 10:25:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0x4004743d, &(0x7f0000f44000)=""/246) 2018/02/05 10:25:55 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0}, 0x800) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000a4e000)={0x5, 0x4, 0x9, 0xffffffffffff18d0, 0x6, 0x1}) mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000001e000-0x8)={0x0}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000012000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000001e000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r3, 0x4c00, r1) mmap$binder(&(0x7f0000019000/0x2000)=nil, 0x2000, 0x2000000, 0x30, r3, 0x0) ioctl$int_in(r2, 0x5405, &(0x7f000001d000-0x8)) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f000001f000-0xc)='/dev/random\x00', 0x0, 0x0) 2018/02/05 10:25:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000f34000-0xa)='numa_maps\x00') sendfile(r0, r1, &(0x7f000095e000-0x8), 0x6) connect$pppoe(r1, &(0x7f0000246000)={0x18, 0x0, {0x2, @random="c98716babc08", @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) 2018/02/05 10:25:55 executing program 4: mmap(&(0x7f0000000000/0xae7000)=nil, 0xae7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000ae6000-0x4)=0x3, 0x4) mmap(&(0x7f0000ae7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000ae7000)='\b', 0x1, 0x200408d4, &(0x7f0000341000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}}, 0x1c) mmap(&(0x7f0000ae7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000ae7000)='/dev/snd/midiC#D#\x00', 0x5, 0x1c000) mmap(&(0x7f0000ae7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000ae7000)=0x600000, 0x4) 2018/02/05 10:25:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000024f000-0x9)='/dev/ppp\x00', 0x3, 0x0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000cf4000)) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000364000-0x4)=0x2) ppoll(&(0x7f0000747000)=[{r1}, {r0, 0x20}, {r0, 0x100}, {r1, 0xc062}], 0x4, &(0x7f0000d69000-0x10), &(0x7f0000617000)={0x6}, 0x8) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0x5, 0x1, 0x9, 0x9}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000909000)={0xd, 0x4, 0x4, 0x56e8, 0x0, r2}, 0x2c) r3 = getpgrp(0x0) fcntl$setownex(r0, 0xf, &(0x7f0000d2b000)={0x0, r3}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000577000), &(0x7f0000254000)=0x4) 2018/02/05 10:25:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0x8, 0xe, 0xfffffffeffffffff) sendmsg$nl_crypto(r1, &(0x7f0000a92000)={&(0x7f000032c000-0xc)={0x10, 0x0, 0x0, 0x404028}, 0xc, &(0x7f000033d000-0x10)={&(0x7f000074c000)=@upd={0xf8, 0x12, 0x10, 0x0, 0x3, {{'crc32c\x00'}, [], [], 0x2000, 0x2000}, [{0x8, 0x1, 0x6743}, {0x8, 0x1, 0x3f}, {0x8, 0x1, 0xf9}]}, 0xf8}, 0x1, 0x0, 0x0, 0x40}, 0x4000) connect$l2tp(r1, &(0x7f000092d000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x1, 0x3, 0x1, 0x3, {0xa, 0x1, 0xac14, @loopback={0x0, 0x1}, 0x7fff}}}, 0x32) bind$alg(r0, &(0x7f00001ef000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f00009b6000), 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000131000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00006ad000)={0x0, 0x0, &(0x7f0000d2a000-0x10)=[{&(0x7f00004ec000-0xa7)="99eac84d6a3828b426e0d2bd94a372420296e7dbd81f7612aaee2b98e359972268a6af8bb583511ab042180436c76c32970e44798ed07d43ab574b074b21e9a99da113d6d973638d7185a1393c59f311e600d795800c6463d8e082ef7fd88fcef89439af7ad34afa5bdff6616ac8e859bd8d40b974ce6ca9914b019a669c0861", 0x80}], 0x1, &(0x7f0000612000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r2, &(0x7f0000a89000)={&(0x7f0000bb6000-0x10)=@ethernet={0x0, @random}, 0x10, &(0x7f00008b2000-0x50)=[{&(0x7f0000768000)=""/121, 0x79}, {&(0x7f0000db9000-0xc)=""/12, 0xc}], 0x2, &(0x7f0000139000)=""/70, 0x46}, 0x0) 2018/02/05 10:25:55 executing program 6: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f000001d000)="a9", 0x1, 0x0, &(0x7f0000005000-0x10)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10) r1 = fcntl$getown(r0, 0x9) ptrace$pokeuser(0x6, r1, 0xdd, 0x3ff) listen(r0, 0x7) r2 = accept4(r0, 0x0, &(0x7f0000021000), 0x0) sendto$inet(r2, &(0x7f0000016000)="a5", 0x1, 0x0, &(0x7f0000014000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) 2018/02/05 10:25:55 executing program 2: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000002e000-0x10)='/dev/input/mice\x00', 0x0, 0x100) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000009000-0x20)={{&(0x7f000002e000-0xa0)=""/160, 0xa0}, &(0x7f0000019000-0x1), 0x3}, 0x20) syz_emit_ethernet(0x66, &(0x7f0000005000-0x6e)={@random="0d4ddefaf676", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "f3e01e", 0x0, 0x0, 0x0, @dev={0xfe, 0x80}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, []}}}}}}}, 0x0) 2018/02/05 10:25:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000c63000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000348000-0x4)=0xffffffffffffffff) ioctl$int_out(r0, 0x5460, &(0x7f0000233000)) 2018/02/05 10:25:55 executing program 7: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000039000-0x3)='./file0\x00', 0x20) r0 = syz_open_dev$dspn(&(0x7f0000017000+0xe23)='/dev/dsp#\x00', 0x800, 0x500) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000031000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000029000)='/dev/audio\x00', 0x250000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000033000-0xc)={0x1ffc}) mprotect(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x5) setitimer(0x0, &(0x7f0000033000-0x20)={{0x0, 0x7530}}, 0x0) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000010000-0x20)={"c8b9ce7a0a3d1b0f02165b313337d0df", {0x4, 0x5, 0xfff, "fc88dbdab2f2", 0x4}}) ioctl$TCSETS(r2, 0x5402, &(0x7f000001d000-0x24)={0x0, 0x0, 0x4, 0x4f8000000000, 0x1, 0x3ff, 0x2, 0x4, 0xffffffffffff0001, 0x20, 0x400, 0x80000001}) 2018/02/05 10:25:55 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000076b000-0x11)='/selinux/enforce\x00', 0x10000, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f000001b000-0x4)=0x5, 0x2) r1 = userfaultfd(0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000980000/0x1000)=nil, 0x1000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000090000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x110) setsockopt$inet6_group_source_req(r2, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000ae6000)={r2}) accept(r0, &(0x7f00007b0000)=@nfc_llcp, &(0x7f0000dd1000)=0x60) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r3, 0x800442d3, &(0x7f000057e000)={0x1000, 0x9, 0x69a, "b7be7119ca66", "fd587ceb4a918eb4c146e469c1a42e52"}) setsockopt$inet6_group_source_req(r2, 0x29, 0x2c, &(0x7f0000c6c000)={0x0, {{0xa, 0xffffffffffffffff, 0x4000000000000, @loopback={0x0, 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x108) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000af7000)=0x0) sendmsg$nl_generic(r3, &(0x7f00006b2000)={&(0x7f00005ca000-0xc)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000097000)={&(0x7f000077b000)={0x408, 0x37, 0x200, 0x6, 0x2, {0x8}, [@typed={0xc, 0x4, @str='!\x00'}, @nested={0x30, 0x3d, [@typed={0x8, 0x1a}, @typed={0x8, 0x57}, @typed={0x1c, 0x82, @binary="8748a368738f7041a6aedd9e56a474a6888e"}]}, @nested={0x19c, 0x59, [@typed={0xc, 0x71, @fd=r3}, @generic="b73282738a2c9f77b3b60f9ca3cc998f6e26d6ecabe33b7d91758da4b42b0109735f9c401b458d8167bdcae6b6c6b5a81ccf90c49797195769c93dcceca164ae6ba0aa4ca2b2ff4362dea5ebcef1c748a3bee0ba691e69cf50109924c1af2444b675cb0623afac05a56392ab41524c5f828ce237adebc2470c698890895ff3c277cac55f54ea5d363a8118e7f78aa718c7835155e0a0661d5cd2273141d2d27db097eb0ddf0f0fc0085e36", @generic="c70a7b62d3309a17437fdd1c0879bb8389e89247ef666659a85c294fe48b69ee6bd46c0a43234eaa742ac89bd95524941771a8cf64389e740226489cac36b0a6fb2cecb21d9f74074af56b143f28b50b7ff4a2022416650ca9a9721a163fafa269374ad2c2fd5f1b4bb6c3afddbdd5ecfc5f9650a800473b3a5e1bb64e5323ff7ccfc9df61096e6a28bef820b0c0b62560c44901fca5cc7c431f50b29d0f3679e5ce48b79c6336ccb3d77fbbcaffd436a8f6f96529edc88a5e276917673ef7ca5aac5a32778f6d", @typed={0xc, 0x76, @pid=r4}, @typed={0xc, 0x4d, @str='\x00'}]}, @generic="f414191ec7c9afac0a50c7e4c35ed2554815810fe2b92c79e7cc3becb665409a15466ef3a91ffd1e3220444a657efa5f201a61f6a6ce1a774608354bcf1b4d8b7b7d695c684e92cdb20e530b5bb38e4f8fb4ef09c00c2d7c852195adca9eee1ceee2eedd50c0e9f501f4f2feef242eb3c52ec2dc0d47540428438b259365797c15a1061e895408d4cbb78d9be51f4be188fe713e5ffbb115bdd80e1370f84ce66459b6c7b26fbe7677bdff6012dfcf4787e990ae4b516b9104afc49bb455a65dbebfd8ee8e259d01cb2a2690d543678d8e576dcb6dc6171ccf51d5d10407ef9cf7bc1c6af9d3ce0bf67392d5fac4af42e3c76f3e", @generic="addde408ac3b7d43261ecc5afc28ca437024aa5cdda7b1323c9adfe30ae60f6c6e8dc4b9e64e93afe3ef6cd63134266fa245edefea98bb0aa32cc187c14009a28a016ace300cac8a64e7b0a4c0e96946e53ca65d20a80655cea46374f4038116151f07eff372790f6176", @generic, @generic="c4679301a5bd8ba64c53258db6a55a3b4cc9328e09416f014bbb3fe94665f5da9cf38eaae4cdef8ec861a10bf58a5dc01217ef05371010e7e7bade220656d1a4807af57783169740e8929a0a5cc2df5b7094173106ab084ae487af9e9c2d3ff36eb61a14d1445ec7c073fd6f7b58c56f70c3c98941db8c07176b4b2d59c7cd5c67c5cf99100b6323a5eb4bdf1be6c99dad6c00e1fdfdb9bdd0f3a47d959eae956ca983b085ef5bcef6c42d03d3e2f713fa0c87e028917e30ee0699b419"]}, 0x408}, 0x1, 0x0, 0x0, 0x40000}, 0x40) 2018/02/05 10:25:55 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000276000-0xd)='/dev/dmmidi#\x00', 0x4, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_crypto(r0, &(0x7f00005c9000-0x38)={&(0x7f0000e0d000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000001000-0x10)={&(0x7f0000a66000)=@del={0x130, 0x11, 0x0, 0x3, 0x0, {{'vmac(cipher_null)\x00'}, [], [], 0x0, 0x400}, [{0x8, 0x1, 0x200}, {0x8, 0x1, 0x3ff}, {0x8, 0x1, 0x9}, {0x8, 0x1, 0x6}, {0x8, 0x1, 0x9}, {0x8, 0x1, 0x1}, {0x8, 0x1, 0x7}, {0x8, 0x1, 0x1a}, {0x8, 0x1, 0x7f}, {0x8, 0x1, 0x8000}]}, 0x130}, 0x1, 0x0, 0x0, 0x80}, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) listen(r1, 0x2000000000103) r2 = accept$inet(r1, &(0x7f0000fa2000)={0x0, 0x0, @multicast2}, &(0x7f0000f69000)=0x10) writev(r2, &(0x7f00005f6000)=[{&(0x7f0000bef000)="eb", 0x1}], 0x1) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000e69000)={0x0, 0x7530}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x7c, &(0x7f0000925000), &(0x7f0000bd2000-0x4)=0x8) sendto$inet(r0, &(0x7f0000f99000)="7934fb231031", 0x6, 0x40000, &(0x7f00000b6000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) 2018/02/05 10:25:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x5, &(0x7f00001d2000)=0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000ddd000)='/dev/ashmem\x00', 0x400000, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00004d8000)='/dev/vcs\x00', 0x200, 0x0) io_cancel(r0, &(0x7f0000aa1000)={0x0, 0x9e923b8e4054afe9, 0x0, 0x2, 0x55c, r1, &(0x7f00009e3000)="29dc50ee049fbfb4c6306f7a9f682d6a8c4f19f7e05e86625e58beb236730d6878d96f5bc0e2d11afae65bffb0bd0ba61e658d54c92d8a2cc7bb203ee48b3c21a255a1bae3d54ec7d788f4a72d14660a8ba1495e7fb0f5ef0b4ac67f8e69d43445ed7e29521da9687ec0578b688d0bc01f46d2e682116a79ca52a889705231e5fddf25a9f7a4f2ad43f79bdf965021105a2f281a55f5528fa628549b1a488be38b0659afb49001d7c0db1f87c9844214e4f7ebcdc1bad7643929ad02ac2a14efca710857a174b7dd9660c6fd", 0xcc, 0x8, 0x0, 0x1, r2}, &(0x7f0000565000-0x20)) mmap(&(0x7f0000000000/0xf22000)=nil, 0xf22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x1, 0x0, &(0x7f00001b7000-0x8)={0x0, 0x0}) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000d40000)='/dev/audio\x00', 0x80, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r5, 0xc004aea7, &(0x7f0000fec000-0x4)=0x12f) sendmsg$key(r4, &(0x7f0000d4c000)={0x0, 0x0, &(0x7f000089c000)={&(0x7f0000e6d000-0x1f8)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0xffffffa3}, 0x1}, 0x0) close(r5) recvmsg(r3, &(0x7f00002ed000)={&(0x7f000055a000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000687000-0x60)=[{&(0x7f0000ae3000)=""/22, 0xffffff08}], 0x1, &(0x7f0000f1c000-0x1000)=""/4096, 0xffffffffffffff73}, 0x121) socket$inet(0x2, 0x0, 0x0) r6 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) 2018/02/05 10:25:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000abd000)={@link_local={0x1, 0x80, 0xc2}, @random="e2701bb60689", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @rand_addr, @rand_addr, {[]}}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}}}}}}, &(0x7f0000b3e000)={0x0, 0x1, [0x0]}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000c7000-0x4)=0x0) sched_getattr(r0, &(0x7f00008e0000-0x30), 0x30, 0x0) 2018/02/05 10:25:55 executing program 1: mmap(&(0x7f0000000000/0x40000)=nil, 0x40000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000002c000)='/dev/dsp\x00', 0x10002, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000003e000-0x4)=0x100, 0x4) bind$ax25(r0, &(0x7f0000014000-0x10)={0x3, {"0e93b8e44d63f9"}, 0x816}, 0x10) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000041000-0x8)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000010000-0xe)='./file0\x00', r1, &(0x7f0000020000-0x8)='./file0\x00') mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r1, &(0x7f0000042000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f000002c000)=0x10) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000043000+0x3b1)={0x0, 0x1f}, &(0x7f0000044000-0x4)=0x8) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000045000-0x8)='./file0\x00', &(0x7f0000044000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000044000)={0x0, 0x0, 0x0}, &(0x7f0000023000)=0xc) syz_fuse_mount(&(0x7f000001f000)='./file0\x00', 0xe000, r3, r4, 0x8, 0x200000) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000041000-0xa0)={r2, @in6={{0xa, 0x2, 0xfffffffffffff1e7, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0x1f, 0x0, 0xa1, 0x7}, 0xa0) renameat2(r1, &(0x7f0000043000-0xb)='./file0/control\x00', r1, &(0x7f0000042000)='./file0\x00', 0x2) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000045000)={0x1ff, 0x81, 0xf7, 0x7, 0x6, 0x7fff}) 2018/02/05 10:25:55 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigpending(&(0x7f0000000000), 0xffffffffffffff8b) 2018/02/05 10:25:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00003a1000-0xc)={0x0}, &(0x7f0000cd3000-0x4)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000092d000-0x4)) sched_setaffinity(r1, 0x8, &(0x7f000097a000-0x8)=0xff) getpid() r2 = getpgid(0x0) getpgrp(r2) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r0) 2018/02/05 10:25:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/05 10:25:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000078f000-0x4)={0xffffffffffffff9c}) accept4$vsock_stream(r0, &(0x7f00000cb000-0x10)={0x28, 0x0, 0x2711, @host=0x2}, 0x10, 0x80000) r1 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000215000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000ca2000-0x38)={&(0x7f00008dd000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000032f000-0x10)=[], 0x0, &(0x7f0000734000-0x30)=[@rights={0x18, 0x1, 0x1, [r3]}], 0x18}, 0x0) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000940000-0x8)=@abs, 0x8, &(0x7f00008b8000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) close(r3) close(r2) 2018/02/05 10:25:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() syz_open_procfs(r0, &(0x7f00004ac000-0x14)='net/ip_tables_names\x00') syz_open_procfs(0xffffffffffffffff, &(0x7f0000d2d000-0x8)='ns/user\x00') 2018/02/05 10:25:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$binder(&(0x7f0000e45000)='/dev/binder#\x00', 0x0, 0x802) fdatasync(r0) 2018/02/05 10:25:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000b5c000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f000049f000)='./file0\x00', 0x34100, 0x120) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f00002cc000-0x15)={0x0, 0x3f, 0xfffffffffffffffb, &(0x7f0000b7b000-0x8)}) ioctl$int_in(r1, 0xaf01, &(0x7f0000c98000-0x8)) r3 = fcntl$dupfd(r0, 0x0, r0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000cef000)={0x0, 0x0, []}) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000d7c000)={0x0, r3}) 2018/02/05 10:25:55 executing program 1: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000bdc000), 0x4) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000eef000)='/dev/vcsa#\x00', 0x2, 0x200) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) 2018/02/05 10:25:55 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f00006ca000)='/dev/snd/midiC#D#\x00', 0x7, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0xd7, &(0x7f0000000000), &(0x7f000039c000-0x4)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x0, 0x2, 0x4) bind(r1, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) bind(r1, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x5, 0x0) sendmsg(r2, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000d0c000-0x30)=[], 0x0, &(0x7f00002d4000)=[]}, 0x0) 2018/02/05 10:25:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000d39000)='/dev/input/mouse#\x00', 0x3f000000, 0x80000) getpeername$packet(0xffffffffffffffff, &(0x7f0000e2f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00007a0000)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000212000)={0x0, 0x9, &(0x7f0000f5c000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5}, [@alu={0x4, 0x9, 0xd, 0x5, 0x8, 0xfffffffc, 0xc}, @map={0x18, 0x3, 0x1, 0x0, r0}, @alu={0x7, 0x7, 0xf, 0x0, 0x0, 0xffffffff, 0xffffffffffffffff}], {0x95}}, &(0x7f0000aaa000-0xa)='syzkaller\x00', 0x6, 0x6d, &(0x7f0000813000-0x6d)=""/109, 0x41f00, 0x1, [], r1}, 0x48) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000136000)={&(0x7f000074f000-0x54)=@ipmr_newroute={0x2c, 0x18, 0xc21, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x20, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5}, [@RTA_SRC={0x8, 0x2, @broadcast=0xffffffff}, @RTA_IIF={0x8, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/02/05 10:25:55 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x100, 0x44000) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f000032e000-0x18)={0x1, 0xf4ba, [{0x4ae7b573, 0x0, 0x1}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x3, 0xffffffffffffffff) semtimedop(r1, &(0x7f0000033000+0x816)=[{}, {0x0, 0x8091}], 0x2, &(0x7f0000034000)={0x77359400}) semop(r1, &(0x7f0000031000)=[{0x2, 0xfffffffffffffffa}], 0x3b9) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f0c000-0x3)='/selinux/enforce\x00', 0x2, 0x0) ioctl$TIOCGETD(r2, 0x5424, &(0x7f0000aab000-0x4)) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000e10000-0x4)) semtimedop(r1, &(0x7f0000d6d000-0x18)=[{0x0, 0x74540a81}], 0x1, &(0x7f00000c6000)={0x0, 0x989680}) syz_open_dev$vcsn(&(0x7f00009af000-0xa)='/dev/vcs#\x00', 0x3, 0x800) ioctl$void(r2, 0x0) 2018/02/05 10:25:55 executing program 2: pipe2(&(0x7f0000981000-0x8)={0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00000b6000)=0xe4, &(0x7f0000001000-0x8)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f00007b1000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x14, 0x6, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, 0x0) 2018/02/05 10:25:55 executing program 0: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000000f000)=@ipv4_newroute={0x20, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@RTA_METRICS={0x4, 0x8}]}, 0x20}, 0x1}, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = open(&(0x7f0000025000)='./file0\x00', 0x4000, 0x12a) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000025000)={&(0x7f0000025000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000026000-0x30)=[{&(0x7f0000011000-0x4c)=""/76, 0x4c}, {&(0x7f000000b000-0xb3)=""/179, 0xb3}, {&(0x7f0000025000)=""/241, 0xf1}], 0x3, &(0x7f0000026000-0xe)=""/14, 0xe, 0xe6}, 0x42) 2018/02/05 10:25:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000360000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000ffe000-0x58)={{0x73, 0x80}, 0x0, 0x6d2, 0x8, {0x0, 0x3}, 0x1, 0x40}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000aeb000-0x50)={{0x7fffffff}, {0x9, 0xdf}, 0x3, 0x6, 0x9}) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_addrs=@rc={0x1f}}) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000af6000)=0xffffffffffffffff) 2018/02/05 10:25:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000000a000-0x3d)={0x26, 'hash\x00', 0x0, 0x0, "637263333200001f000000000000000000000000000000000000000020000063000000000000000f000000000000f3ffffff0000c600"}, 0x58) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000944000)={r1}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000595000)=[], 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) fremovexattr(r0, &(0x7f0000529000)=@random={'security.', '\x00'}) r3 = accept$alg(r1, 0x0, 0x0) r4 = semget$private(0x0, 0x3, 0x10) getresuid(&(0x7f0000218000-0x4), &(0x7f0000fa1000-0x4), &(0x7f0000b69000-0x4)=0x0) getresgid(&(0x7f0000f5b000-0x4)=0x0, &(0x7f00005da000), &(0x7f0000c9b000)) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000f05000)={{{@in6=@local, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000f47000+0x47b)=0xe8) getresgid(&(0x7f0000fcc000), &(0x7f000038e000-0x4)=0x0, &(0x7f0000fbf000)) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000607000)={{0x8, r5, r6, r7, r8, 0x4, 0x800}, 0x3, 0x0, 0x3f}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000dbd000-0x12)={0x7, [0x42f, 0x1, 0x2, 0x7, 0x400, 0x7f, 0x9]}, &(0x7f000080e000-0x4)=0x12) sendmsg(r3, &(0x7f000075e000)={&(0x7f00005cc000-0x10)=@ipx={0x4, 0x0, 0x0, "808f954bfd50", 0x100000}, 0x10, &(0x7f00003d9000-0x30)=[{&(0x7f00001d7000-0xf9)="73e3270e5240e945d82ff70a691eb7e2fecc59d5f1498b783b3ce232263ee8991612d7ec373f238c0109483e3d91b60fa715f8c661ea397f345c18f71867faa2874e67b9296c15a40ec32abad977b7", 0x4f}], 0x1}, 0x0) 2018/02/05 10:25:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c16000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f000054f000)={@dev, @loopback, 0x0}, &(0x7f0000033000)=0xffffff3b) clock_gettime(0x0, &(0x7f0000ee2000)={0x0, 0x0}) sendmsg$can_bcm(r1, &(0x7f0000068000)={&(0x7f00009a5000-0x10)={0x1d, r2}, 0x10, &(0x7f0000315000-0x10)={&(0x7f00000db000-0x80)={0x0, 0x28, 0xd3, {r3, r4/1000+30000}, {0x77359400}, {0x5, 0x100000000, 0xffffffff, 0x5}, 0x1, @canfd={{0x3, 0x0, 0x5, 0x2}, 0x8, 0x1, 0x0, 0x0, "773e4eeba23d5cf82ab237c81034d766f4bc94ba85238704026b6e375c940ca1c7f8473444b761bcd7d3bc3b86993367832623dce499e8148f7c9bb7a6712670"}}, 0x80}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xf613, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, r0, 0x0) 2018/02/05 10:25:55 executing program 4: mmap(&(0x7f0000000000/0xd12000)=nil, 0xd12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x8004000000000009) mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00005b0000)='/selinux/policy\x00', 0x0, 0x0) recvfrom$inet6(r1, &(0x7f0000b9b000)=""/40, 0x28, 0x40010000, 0x0, 0x0) mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)) mount(&(0x7f0000771000)='./bus/file0\x00', &(0x7f0000820000)='./file0\x00', &(0x7f0000155000-0x8)='mq\x00\tue\x00B', 0x41820, &(0x7f00000a5000)) mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000d13000-0x12c)=[{{&(0x7f0000d13000-0x60)=@nfc_llcp, 0x60, &(0x7f0000d13000-0x20)=[{&(0x7f0000d12000)=""/56, 0x38}, {&(0x7f0000d12000)=""/98, 0x62}], 0x2, &(0x7f0000d12000)=""/31, 0x1f, 0x8}, 0xffff}, {{&(0x7f0000d13000-0x10)=@vsock={0x0, 0x0, 0x0, @host}, 0x10, &(0x7f0000d12000)=[], 0x0, 0x0, 0x0, 0xf335}, 0x3}, {{&(0x7f0000d12000)=@nfc, 0x10, &(0x7f0000d12000)=[], 0x0, &(0x7f0000d12000)=""/136, 0x88, 0x4}}, {{&(0x7f00002a8000)=@in={0x0, 0xffffffffffffffff, @multicast2}, 0x10, &(0x7f0000624000-0x30)=[{&(0x7f0000605000-0x99)=""/153, 0x99}, {&(0x7f0000d12000)=""/168, 0xa8}, {&(0x7f0000980000-0xe0)=""/224, 0xe0}], 0x3, &(0x7f0000d12000)=""/66, 0x42, 0xff}, 0x1f}, {{&(0x7f00006f8000-0x8)=@sco, 0x8, &(0x7f000081a000-0xa0)=[{&(0x7f0000d13000-0x9f)=""/159, 0x9f}, {&(0x7f0000d12000)=""/161, 0xa1}, {&(0x7f00008f7000)=""/73, 0x49}, {&(0x7f0000d13000-0x5a)=""/90, 0x5a}, {&(0x7f0000c96000)=""/173, 0xad}, {&(0x7f0000d13000-0x1000)=""/4096, 0x1000}, {&(0x7f0000d12000)=""/60, 0x3c}, {&(0x7f00009ea000)=""/117, 0x75}, {&(0x7f0000700000+0xd97)=""/4096, 0x1000}, {&(0x7f0000be4000)=""/61, 0x3d}], 0xa, &(0x7f0000d13000-0xdf)=""/223, 0xdf, 0x5}, 0x80000001}], 0x5, 0x2000, &(0x7f0000320000-0x10)={0x0, 0x1c9c380}) shutdown(r0, 0x1) 2018/02/05 10:25:55 executing program 0: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000ad1000)=""/193) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80003, 0xef) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000013000)=""/187, 0xbb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000104000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r5 = dup2(r2, r4) dup3(r5, r3, 0x0) setsockopt$inet6_int(r1, 0x29, 0x38, &(0x7f0000010000)=0x2000000000000002, 0x4) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000013000-0x8)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f000000f000-0x10)=@hopopts={0x0, 0x0, [], []}, 0x8) ioctl$RNDADDENTROPY(r5, 0x40085203, &(0x7f0000c69000-0xac)={0x3, 0xa4, "4bebbf69deb896b988c313b5b99a36e397cd072c523e4c5af4328968ef41f09ea154e2154a620b38a1bc2b83a44ebc3182e29d5ef40704a9fce2fdf788f2b894560c3ce58a029741175c2ed7dd3666881509668540ca9be0362819447e63e63c80eff23b920ad8b763db0aa12bf5358c22c990846dc642571138de9a4415dc256a2c9c781b7b980029c26eb6883c0abdffafc0eb87d92dac108d2c2a80ddb29bd43d9626"}) sendto$inet6(r1, &(0x7f0000002000-0x2), 0x21f, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/02/05 10:25:55 executing program 6: mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000d6a000-0xe)='/dev/admmidi#\x00', 0x1, 0x101000) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_raw(r0, &(0x7f0000fb3000-0x10)={0x27, 0xfffffffffffffff8, 0x100, 0x3}, 0x10) lseek(r0, 0x0, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1f, &(0x7f0000000000)=""/213, &(0x7f00000c1000-0x4)=0xd5) 2018/02/05 10:25:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f000093c000)) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$sock_int(r1, 0x1, 0x1e, &(0x7f0000ef5000-0x4)=0x3ff, 0x4) 2018/02/05 10:25:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f000020f000)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000305000-0xe8)={{{@in6=@local, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f0000a91000-0x4)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00007a1000-0x14)={@local={0xfe, 0x80, [], 0x0, 0xaa}, r1}, 0x14) r2 = socket(0x11, 0x3, 0x3) setsockopt(r2, 0x107, 0xd, &(0x7f0000001000), 0x47e) sendmmsg(r2, &(0x7f00003db000)=[{{&(0x7f0000d1a000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x400000006, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x200}, 0x1c, &(0x7f0000213000)=[], 0x0, &(0x7f0000d2e000-0x1220)=[{0x10, 0x8000000000000}], 0x10}}], 0x1, 0x0) recvmsg$kcm(r2, &(0x7f000069b000)={&(0x7f00004cf000)=@pptp={0x0, 0x0, {0x0, @empty}}, 0x20, &(0x7f0000e6e000-0x30)=[{&(0x7f00004d8000-0x29)=""/41, 0x29}, {&(0x7f000056e000-0xa8)=""/168, 0xa8}, {&(0x7f0000be4000)=""/10, 0xa}], 0x3, 0x0, 0x0, 0x1}, 0x10000) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000cbd000)={{{@in=@remote, @in6=@loopback}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000881000)=0xe8) syz_open_dev$sndpcmp(&(0x7f0000d67000)='/dev/snd/pcmC#D#p\x00', 0x6, 0x240) 2018/02/05 10:25:56 executing program 7: mmap(&(0x7f0000000000/0xf67000)=nil, 0xf67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xa, 0xfffffffffffffffd) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000000000), &(0x7f00003c6000-0x4)) 2018/02/05 10:25:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000419000-0x174)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0x1, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, {}, {0x0, 0x0, 0x0, 0x8000000}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x1}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}}}]}, 0x2ad}, 0x1}, 0x0) 2018/02/05 10:25:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cf5000-0xa)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r0, &(0x7f0000147000)={0x12, 0x3, 0x0, @fuse_notify_poll_wakeup_out={0xff}}, 0xffffffffffffffef) 2018/02/05 10:25:56 executing program 4: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5407, &(0x7f000001e000-0x3)) 2018/02/05 10:25:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005c3000)={0x0}) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000923000-0x1)=0x4, 0x4) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f00008e6000)={0x20, 0x93}) perf_event_open(&(0x7f00004b2000)={0x2, 0x78, 0x441, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x1, &(0x7f000017c000)={0x8, 0xad5e}) add_key(&(0x7f0000d94000-0x8)='big_key\x00', &(0x7f0000cb8000)={0x73, 0x79, 0x7a}, &(0x7f0000000000)="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", 0x4d1, 0xffffffffffffffff) 2018/02/05 10:25:56 executing program 0: mmap(&(0x7f0000000000/0xeab000)=nil, 0xeab000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x7fe, 0x0) mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000eab000)=0x0) mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(r1, 0x0, 0x2, &(0x7f0000eac000-0x90)) write(r0, &(0x7f00004c6000-0xb8)="240000002a0025f000000000000000000900000004000000000000000000000300010091", 0x24) r2 = memfd_create(&(0x7f0000b8c000-0x6)=']ppp1\x00', 0x3) ioctl$ASHMEM_PURGE_ALL_CACHES(r2, 0x770a, 0x0) 2018/02/05 10:25:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb0000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x802, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000aef000-0x63)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b000000608fe8409e1a00f435100000020f23f8f6774666baa000ed66ba42ecc4e22a85a2e50000", 0x61}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000af0000)={0x1, 0x0, [{0x200004b564d02, 0x0, 0x101}]}) 2018/02/05 10:25:56 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x5, 0x14100) dup(r0) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000e3b000-0xc)={{0x8, 0xcc9, 0x6, 0x7ff, 0xfffffffffffffffe, 0xfffffffffffffff9}, 0x7}) syz_emit_ethernet(0xad, &(0x7f0000001000-0xad)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x9f, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @gre={{0x0, 0x0, 0x1, 0x3, 0x0, 0x4, 0x0, 0x1, 0x880b, 0x1f, 0x0, [0x7f], "823706634d1267da6c6dc6b8c2ac61ea1108fb2c320b61dc3be38ffb646ac5"}, {0x7, 0x0, 0x0, 0xff, 0x0, 0x0, 0x800, [0x1], "dc594b2ae093e21e3bfb50d8aa11ea63cd747f10bc8d5af43f8dead97bdfb7036cbb5460ef5d63606ef882b50128c7427b5adba2dc8d2f1b82d79231d7f395f6fbeb1e0044e842d2ef10"}, {0x7ec, 0x0, 0x40, 0x81, 0x0, 0x0, 0x86dd, [0x9, 0x0, 0x5], "a60ec52c7252c6e8"}}}}}}, &(0x7f0000b00000-0x10)={0x0, 0x1, [0x1]}) 2018/02/05 10:25:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000492000-0x15)='/proc/self/net/pfkey\x00', 0x402, 0x0) mmap(&(0x7f0000be1000/0x3000)=nil, 0x3000, 0x2000008, 0x10, r0, 0x2) readlinkat(r0, &(0x7f0000448000)='./file0\x00', &(0x7f00004b1000), 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000338000-0x10)='attr/sockcreate\x00') r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r2, r1, &(0x7f000018b000-0x8), 0x5) 2018/02/05 10:25:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000096a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae00, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0xc0189436, &(0x7f0000af0000-0x40)={0x0, [0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000]}) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f00003a8000)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000e28000)={0x0, 0x0, []}) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000f8e000)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000762000)={0x0, 0x1, &(0x7f00003ad000-0x69)=""/105, &(0x7f0000580000-0xe4)=""/228, &(0x7f0000a7b000)=""/199}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000bff000)='/dev/autofs\x00', 0x80000, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000975000)={0x0, r3, 0x2, 0x2}, 0x14) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f83000-0x4)=0x1) fcntl$getownex(r0, 0x10, &(0x7f0000f71000-0x8)) 2018/02/05 10:25:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000d1e000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f0000198000-0x8)) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getown(r1, 0x9) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000ac3000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) connect$pppoe(r2, &(0x7f0000e26000)={0x18, 0x0, {0x2, @random="bee2b82e1984", @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f000058c000-0x4c)={0xe8, 0x5, 0x1ff}) 2018/02/05 10:25:56 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000d10000), &(0x7f000011d000)) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000b9c000-0x4)=0x2, 0x4) 2018/02/05 10:25:56 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000002000-0xd)='/dev/usbmon#\x00', 0xc3e, 0x20040) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000001000-0x4)=0x100000001, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000003000-0x1000)=""/4096, 0x1000, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000004000-0x90)={0x7, {{0x2, 0x0, @rand_addr=0xf38}}}, 0xffffffffffffffb5) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) r1 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000000)=0x3, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, r1, 0x0) 2018/02/05 10:25:56 executing program 3: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000000e000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000002000-0x4)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r1, &(0x7f00003ea000), 0x0, 0x20000880, &(0x7f0000dff000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f0000fa1000-0x1), 0xffffffffffffff41, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) 2018/02/05 10:25:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f00003da000)="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", 0x12f) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty}, {0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0xfffffffffffffffd, 0x0, 0x1}, 0x48b) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001000+0xfde), 0x4) 2018/02/05 10:25:56 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f000017a000)='./file0\x00', 0x0, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000000000)={@dev, @dev, 0x0}, &(0x7f0000576000-0x4)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000d37000-0x14)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, r1}, 0x14) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000009000-0x48)={0x1, 0x2, &(0x7f0000009000-0x18)=@raw=[@alu={0x0, 0x0, 0x7, 0x0, 0xb}], &(0x7f0000004000-0xa)="00000000000000057200", 0x0, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/02/05 10:25:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f000096c000-0x9)='/dev/ion\x00', 0x200000, 0x0) r1 = perf_event_open(&(0x7f000084c000)={0x2, 0x78, 0x3e3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0x9, 0xffffffff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl(r0, 0xc0184900, &(0x7f0000190000)="63bc836ead0c919ecf5d0feb2b69246cc203ae17c9a221c13e32e5214b7b766bbcbdc0d933401719fdfb7150728de34c0c757d2797c66d477bdb564711adc7f6eee4200a763f2eecb656c582f53ab955dade48ee6860bcd5e46d7cf2e52ec2311d") r2 = dup(r1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000594000)={0x2, 0x5, 0x9}) 2018/02/05 10:25:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f1f000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000bf7000)="4f489c911732597551d074a36389a47726da2a849ffacb1c736747600a1c4ac55d7ceee5f0d6c0c8c7e6f23e85c8eb8d4ee262fe1a04f7dc0580507a97634abde8c8488af0bf5d07a90ae7f1adf8959ed895a3e93a3018fea6f10496d5b1ed1778631d7c207ffa134591d79e97b012a0f2895d17acda1412ddf07f132b7f103f00f78f17c828ff106f5f471a39b1decd16c3", 0x92) r1 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg(r1, &(0x7f0000f56000)=[{{&(0x7f0000b46000)=@in6={0xa, 0x1, 0x0, @empty}, 0x1c, &(0x7f00000f9000)=[], 0x0, &(0x7f000003d000-0x3b8)=[{0x18, 0x29, 0x37, "359d"}], 0x18}}], 0x1, 0x0) [ 49.047132] IPVS: ftp: loaded support on port[0] = 21 [ 49.307492] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready 2018/02/05 10:25:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @empty}}}, 0x2e, &(0x7f00005a5000)=[{&(0x7f0000000000)="dbc706f24d966215861e0a0bbc1bcdc16c4324c75d9317afd980cdd20b3279db16e6955fa5bcc73bad5daa7fb940b3bb5939979329", 0x35}], 0x1}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x7) ioctl$sock_SIOCGIFINDEX(r0, 0x890c, &(0x7f0000000000)={@generic="a6ef27b2e4ee9aad3df20f8abfd57e5d"}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00007db000-0xc)='/dev/rfkill\x00', 0x40000, 0x0) ioctl$KDENABIO(r1, 0x4b36) 2018/02/05 10:25:58 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000024d000-0x8)) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) r0 = socket$netlink(0x10, 0x3, 0x1d) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000022000)={0x10}, 0xc, &(0x7f0000021000)={&(0x7f00004a5000)=@ipv4_newaddr={0x18, 0x14, 0x221, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, []}, 0x18}, 0x1}, 0x0) 2018/02/05 10:25:58 executing program 5: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@generic="6b0b9e000000071ea9367a030900", @ifru_settings={0x0, 0x4c, @te1=&(0x7f000000c000-0x10)}}) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000005000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000010000-0x34)={{0xffffffffffffffff, 0x1, 0x1000, 0x1, 0x8}}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/rtc\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, &(0x7f0000004000)) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000006000)={0x9, 0x0, 0x10001, 0x4}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f000000e000-0x90)={[0x28, 0x5, 0x7, 0x6, 0x7f, 0xb9ed, 0x10001, 0x2, 0xfffffffffffff61d, 0x2, 0x7, 0x6f, 0xf0c, 0x80000001, 0x3, 0x2], 0x3000, 0x40004}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000008000-0xe8)={{{@in=@local, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000011000)=0xe8) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000012000-0x48)={0xf, 0x13, &(0x7f0000011000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x400}, [@call={0x85, 0x0, 0x0, 0x16}, @exit={0x95}, @map={0x18, 0x4, 0x1, 0x0, r1}, @alu={0x4, 0x3f, 0x7, 0x6, 0x0, 0x6, 0x1}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x21}, @jmp={0x5, 0x0, 0x2, 0xf, 0xf, 0xfffffff6}, @generic={0x23, 0x3d5, 0x400, 0x51c}], {0x95}}, &(0x7f0000003000)='syzkaller\x00', 0x80, 0xb1, &(0x7f000000d000-0xb1)=""/177, 0x40f00, 0x1, [], r3}, 0x48) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000011000)={0x0, 0x8, 0x8, 0x120, 0xbd8, 0x5, 0x7f, 0x1, {0x0, @in6={{0xa, 0x3, 0x1f, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xfe}}, 0x9, 0x3, 0x7, 0x10001, 0x5}}, &(0x7f000000d000-0x4)=0xb8) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000011000)=@assoc_value={r4, 0x6}, 0x8) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000011000-0x10)={0x6, r2}) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000010000-0x10)=@req={0x50, &(0x7f000000e000)={@generic="f67940abf634a0e08771c514e7c34eab", @ifru_data=&(0x7f000000b000)="845a92ad88a8859634242cbc7e2ff66b5a865f174eac22e740c9a78e3114f194"}}) pread64(r1, &(0x7f000000d000)=""/4, 0x4, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x6, 0x4) getsockname(0xffffffffffffffff, &(0x7f0000008000-0x8)=@sco, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000013000-0x4), &(0x7f000000d000-0x4)=0x4) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4028700f, &(0x7f0000002000-0x4)) 2018/02/05 10:25:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d8c000-0xc)='/dev/autofs\x00', 0x200000, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r2, 0x11, 0x1, &(0x7f00003ae000-0x4b)=""/75, &(0x7f0000eea000+0x1ad)=0x4b) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f00000bb000)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/02/05 10:25:58 executing program 2: r0 = accept$ipx(0xffffffffffffff9c, &(0x7f0000a6b000-0x10), &(0x7f0000f61000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001000)=0x10) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000aab000-0x12)={@generic="b001e07a244c27be4b638a8ecadfcd27", 0x3}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r1, &(0x7f0000002000)={&(0x7f0000003000-0x60)={0x27, 0x1, 0x6, 0x7, 0x200, 0xe9, "940af66ff4073ccbcb95c900ab5ed2138a51895a3f5e6141a93c2262fb00a6cebad66d22563dac320e4b21f0722c79e36030dcffb7baaf76062b2392f935de", 0x7f}, 0x60, &(0x7f0000002000)=[{&(0x7f0000001000-0x27)="c8758720c78c119ee274cf15db30c4cb8b675ee92e2fd1bcbdacb0a1ef9ea6c6b218a3ed41b6fe", 0x27}, {&(0x7f0000002000-0x68)="e882c0ef122c5d774ce2bb62e3cf024bd26b651335303468e289f3caf85713a4931dec6cf1960ecf6f3c04b24d2571cd456d13eb5f2f0ef0a93001bb446cbcc0db2da9584b3ee26ddccf12b020720ebeb74e63f913719e2cd518ae85a990cf87347b2e181ef72df3", 0x68}, {&(0x7f0000000000)="1034dab100df3e71c1f56469f31e7bf76a458102783388ecd5fa8af566ea378b3c07a8f4", 0x24}, {&(0x7f0000002000)="b9864174b56c9a35eff86d6146a36560be91c3b35f4b8a5bfcf6", 0x1a}, {&(0x7f0000002000-0x37)="aec2fe54dc0c6e5f115dbd8e91390d80ac3abab9b0e0f40c2ec3f6ec9a08bbe23b9ca76a4d369b442dceae4de6f444ce52abf6fe07707a", 0x37}, {&(0x7f0000002000)="3ef0d78f1c3492b95f869d7ad7dfbc4f00", 0x11}, {&(0x7f0000003000-0x1000)="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", 0x1000}, {&(0x7f0000001000)="4256a737ea7242b16ebf080e25f674bcd0e6f717546897309953a6e0619b3f759eb58bf28ee790da09d174923c1b13518e1f58b84ed23f073cf44d493661405bfd12100ab77347a1528e905e7475e29b", 0x50}], 0x8, &(0x7f0000002000-0xf0)={0xf0, 0x10c, 0x8, "3ae895d002faf16ca0cf30443be8949d13da5dba41333b96cebf893880213a49c51162878e895740ab032b0310d9b6df07ddaa82161959f005e173b40a9be96fdc71cb7999b80ba95f4e087ce7f93bacadc798a5fbe4774443d30f733aa6719434cce69b44d3073a69b4d33f1c5fb17619812928e774142ea1ccc2da70cbdd59016e10bbe1e1ab5fdb648506ac65b9e2cccf70b6620a53f1caaa19a4ccc20f86c3a5791e6e915dc050e5b1d8d07bff6fb9ee6c6476ed1e772ab89e502a215756359113197086910b94f610119448021d102d7b8a35db0bd97373f9fff729d6"}, 0xf0, 0x44}, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x895f, &(0x7f0000001000)={@generic="6d679e03fc4c536a548f683cad9a9352", @ifru_data=&(0x7f0000001000)="b249423dfb7c2f2cde1e0a85e11f5010f4e8253856923c450e24cb31c4c1ed9b"}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000001000-0xdf)=""/223) setsockopt$inet6_buf(r2, 0x29, 0x6, &(0x7f0000003000-0x1)='\\', 0xfffffce5) 2018/02/05 10:25:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x806, 0x4, &(0x7f00006e0000-0x8)={0x0, 0x0}) fcntl$getflags(r1, 0xb) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f00000d2000-0x50)={{0x5, 0x4}, {0x7fff, 0x9}, 0x3, 0x6, 0x8}) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00003a9000-0x20)={0x0, 0x0, 0x2, 0x3}) geteuid() ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000716000)={0x6, r3}) getsockopt$inet6_udp_int(r1, 0x11, 0x64, &(0x7f0000c4c000-0x1), &(0x7f0000b3a000-0x4)=0x4) setsockopt$inet_dccp_int(r1, 0x21, 0x5, &(0x7f0000829000-0x4)=0x5, 0x4) sendmsg$nl_generic(r2, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f00009b6000-0x20)={0xfd, 0x36, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x11}, []}, 0x14}, 0x1}, 0x0) faccessat(r1, &(0x7f0000427000)='./file0\x00', 0x43, 0x200) 2018/02/05 10:25:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f00001f1000-0x38)={&(0x7f0000009000-0x10)=@in={0x2, 0x2, @loopback=0x7f000001}, 0x10, &(0x7f000076b000)=[], 0x0, &(0x7f000000a000-0x3a0)=[]}, 0x8800) r1 = dup2(r0, r0) write$evdev(r1, &(0x7f0000dcb000-0x90)=[], 0x0) io_setup(0xce, &(0x7f0000c62000-0x8)=0x0) io_cancel(r2, &(0x7f00002d2000-0x40)={0x0, 0xf5215f7582d9373c, 0x0, 0x3, 0x23, r1, &(0x7f0000ae7000-0x2f)="04b0f43b3238e1bd8d0aa7878c83b08f5801f5d7b508ac78a50b8a684db94ba7e08a964e1f1bfa2c82a87dcb5defdc", 0x2f, 0x100000000, 0x0, 0x1, r1}, &(0x7f0000c59000)) 2018/02/05 10:25:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0xfffffffffffffffc) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000008000)={0x8, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}, 0x90) mprotect(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x4) getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000008000), &(0x7f0000008000-0x3)) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00001c9000)=0x7fffffff, 0x4) socketpair$inet(0x2, 0x6, 0x6, &(0x7f0000f8b000-0x8)) [ 49.736676] [ 49.738341] ====================================================== [ 49.744634] WARNING: possible circular locking dependency detected [ 49.750927] 4.15.0+ #297 Not tainted [ 49.754611] ------------------------------------------------------ [ 49.760902] syz-executor0/7417 is trying to acquire lock: [ 49.766406] (sk_lock-AF_INET){+.+.}, at: [<00000000e25d400f>] do_ip_setsockopt.isra.12+0x1d9/0x3210 [ 49.775665] [ 49.775665] but task is already holding lock: [ 49.781606] (rtnl_mutex){+.+.}, at: [<000000007a101a08>] rtnl_lock+0x17/0x20 [ 49.788866] [ 49.788866] which lock already depends on the new lock. [ 49.788866] [ 49.797165] [ 49.797165] the existing dependency chain (in reverse order) is: [ 49.804759] [ 49.804759] -> #2 (rtnl_mutex){+.+.}: [ 49.810021] __mutex_lock+0x16f/0x1a80 [ 49.814403] mutex_lock_nested+0x16/0x20 [ 49.818956] rtnl_lock+0x17/0x20 [ 49.822815] unregister_netdevice_notifier+0x91/0x4e0 [ 49.828498] tee_tg_destroy+0x61/0xc0 [ 49.832793] cleanup_entry+0x218/0x350 [ 49.837172] __do_replace+0x79d/0xa50 [ 49.841466] do_ipt_set_ctl+0x40f/0x5f0 [ 49.845934] nf_setsockopt+0x67/0xc0 [ 49.850142] ip_setsockopt+0x97/0xa0 [ 49.854350] tcp_setsockopt+0x82/0xd0 [ 49.858648] sock_common_setsockopt+0x95/0xd0 [ 49.863636] SyS_setsockopt+0x189/0x360 [ 49.868104] do_syscall_64+0x282/0x940 [ 49.872487] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 49.878169] [ 49.878169] -> #1 (&xt[i].mutex){+.+.}: [ 49.883599] __mutex_lock+0x16f/0x1a80 [ 49.887978] mutex_lock_nested+0x16/0x20 [ 49.892537] xt_find_table_lock+0x3e/0x3e0 [ 49.897265] xt_request_find_table_lock+0x28/0xc0 [ 49.903034] get_info+0x154/0x690 [ 49.906983] do_ipt_get_ctl+0x159/0xac0 [ 49.911450] nf_getsockopt+0x6a/0xc0 [ 49.915657] ip_getsockopt+0x15c/0x220 [ 49.920045] tcp_getsockopt+0x82/0xd0 [ 49.924343] sock_common_getsockopt+0x95/0xd0 [ 49.929332] SyS_getsockopt+0x178/0x340 [ 49.933801] do_syscall_64+0x282/0x940 [ 49.938183] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 49.943864] [ 49.943864] -> #0 (sk_lock-AF_INET){+.+.}: [ 49.949561] lock_acquire+0x1d5/0x580 [ 49.953855] lock_sock_nested+0xc2/0x110 [ 49.958412] do_ip_setsockopt.isra.12+0x1d9/0x3210 [ 49.963834] ip_setsockopt+0x3a/0xa0 [ 49.968049] udp_setsockopt+0x45/0x80 [ 49.972343] sock_common_setsockopt+0x95/0xd0 [ 49.977332] SyS_setsockopt+0x189/0x360 [ 49.981800] do_syscall_64+0x282/0x940 [ 49.986181] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 49.991859] [ 49.991859] other info that might help us debug this: [ 49.991859] [ 49.999970] Chain exists of: [ 49.999970] sk_lock-AF_INET --> &xt[i].mutex --> rtnl_mutex [ 49.999970] [ 50.010177] Possible unsafe locking scenario: [ 50.010177] [ 50.016205] CPU0 CPU1 [ 50.020840] ---- ---- [ 50.025475] lock(rtnl_mutex); [ 50.028725] lock(&xt[i].mutex); [ 50.034667] lock(rtnl_mutex); [ 50.040437] lock(sk_lock-AF_INET); [ 50.044121] [ 50.044121] *** DEADLOCK *** [ 50.044121] [ 50.050151] 1 lock held by syz-executor0/7417: [ 50.054704] #0: (rtnl_mutex){+.+.}, at: [<000000007a101a08>] rtnl_lock+0x17/0x20 [ 50.062394] [ 50.062394] stack backtrace: [ 50.066867] CPU: 0 PID: 7417 Comm: syz-executor0 Not tainted 4.15.0+ #297 [ 50.073764] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 50.083094] Call Trace: [ 50.085658] dump_stack+0x194/0x257 [ 50.089262] ? arch_local_irq_restore+0x53/0x53 [ 50.093912] print_circular_bug.isra.38+0x2cd/0x2dc [ 50.098902] ? save_trace+0xe0/0x2b0 [ 50.102588] __lock_acquire+0x30a8/0x3e00 [ 50.106714] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 50.111876] ? rtnl_lock+0x17/0x20 [ 50.115387] ? rtnl_lock+0x17/0x20 [ 50.118900] ? print_irqtrace_events+0x270/0x270 [ 50.123634] ? mutex_lock_io_nested+0x1900/0x1900 [ 50.128447] ? perf_trace_lock+0xd6/0x900 [ 50.132568] ? print_irqtrace_events+0x270/0x270 [ 50.137296] ? print_irqtrace_events+0x270/0x270 [ 50.142026] ? trace_event_raw_event_lock+0x340/0x340 [ 50.147200] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 50.152281] ? check_noncircular+0x20/0x20 [ 50.156498] lock_acquire+0x1d5/0x580 [ 50.160274] ? lock_acquire+0x1d5/0x580 [ 50.164221] ? do_ip_setsockopt.isra.12+0x1d9/0x3210 [ 50.169300] ? lock_release+0xa40/0xa40 [ 50.173249] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 50.179113] ? do_raw_spin_trylock+0x190/0x190 [ 50.183669] ? __unqueue_futex+0x290/0x290 [ 50.187880] ? lock_sock_nested+0x44/0x110 [ 50.192092] lock_sock_nested+0xc2/0x110 [ 50.196126] ? do_ip_setsockopt.isra.12+0x1d9/0x3210 [ 50.201206] do_ip_setsockopt.isra.12+0x1d9/0x3210 [ 50.206110] ? ip_ra_control+0x5c0/0x5c0 [ 50.210145] ? check_noncircular+0x20/0x20 [ 50.214360] ? find_held_lock+0x35/0x1d0 [ 50.218400] ? avc_has_perm+0x35e/0x680 [ 50.222347] ? lock_downgrade+0x980/0x980 [ 50.226469] ? lock_release+0xa40/0xa40 [ 50.230418] ? lock_downgrade+0x980/0x980 [ 50.234542] ? lock_release+0xa40/0xa40 [ 50.238492] ? __lock_is_held+0xb6/0x140 [ 50.242527] ? avc_has_perm+0x43e/0x680 [ 50.246475] ? avc_has_perm_noaudit+0x520/0x520 [ 50.251124] ? iterate_fd+0x3f0/0x3f0 [ 50.254899] ? __sched_text_start+0x8/0x8 [ 50.259022] ? __lock_is_held+0xb6/0x140 [ 50.263066] ? sock_has_perm+0x2a4/0x420 [ 50.267105] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 50.272443] ? selinux_netlbl_socket_setsockopt+0x10c/0x460 [ 50.278129] ? selinux_netlbl_sock_rcv_skb+0x730/0x730 [ 50.283381] ip_setsockopt+0x3a/0xa0 [ 50.287071] udp_setsockopt+0x45/0x80 [ 50.290847] sock_common_setsockopt+0x95/0xd0 [ 50.295318] SyS_setsockopt+0x189/0x360 [ 50.299272] ? SyS_recv+0x40/0x40 [ 50.302707] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 50.308215] ? do_syscall_64+0xb7/0x940 [ 50.312161] ? SyS_recv+0x40/0x40 [ 50.315588] do_syscall_64+0x282/0x940 [ 50.319453] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 50.324965] ? syscall_return_slowpath+0x550/0x550 [ 50.329867] ? syscall_return_slowpath+0x2ac/0x550 [ 50.334771] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 50.340111] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 50.344931] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 50.350093] RIP: 0033:0x453299 [ 50.353254] RSP: 002b:00007f1d559e0c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 50.360937] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 [ 50.368184] RDX: 000000000000002a RSI: 0000000000000000 RDI: 0000000000000013 [ 50.375440] RBP: 0000000000000517 R08: 0000000000000090 R09: 0000000000000000 2018/02/05 10:25:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) getsockname$packet(r0, &(0x7f0000413000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000cf7000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000046b000+0xc90)={@syzn={0x73, 0x79, 0x7a, 0x0}, r1}) sendmsg$nl_route(r0, &(0x7f000022b000)={&(0x7f0000f83000)={0x10}, 0xc, &(0x7f0000f76000-0x10)={&(0x7f0000f86000-0x58)=@newneigh={0x28, 0x1c, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x100000000000007, 0x0, 0x0, r1, 0x0, 0x32}, [@NDA_LLADDR={0xc, 0x2, @link_local={0x1, 0x80, 0xc2}}]}, 0x28}, 0x1}, 0x0) 2018/02/05 10:25:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) r0 = memfd_create(&(0x7f0000167000-0x6)=']!em0\x00', 0x1) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/hwrng\x00', 0x20000000088002, 0x0) socketpair(0x11, 0x9, 0x0, &(0x7f0000001000-0x8)={0x0}) inotify_init() ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x20000000}) mkdir(&(0x7f0000e20000)='./file0\x00', 0x4) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000280000-0x4)) r3 = getpid() sched_setaffinity(r3, 0x8, &(0x7f0000976000)=0x71) perf_event_open(&(0x7f00008e8000-0x78)={0x200000000002, 0x78, 0x44, 0x2, 0x100000000000000, 0x1, 0x0, 0x1, 0x0, 0x4, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x800000}, r3, 0x0, 0xffffffffffffffff, 0x0) fdatasync(r1) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000d43000-0x4)) mkdir(&(0x7f00008e1000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000ee6000)='./file0\x00', &(0x7f000092e000)='mqueue\x00', 0x800, &(0x7f0000cde000)) r4 = open(&(0x7f000041d000)='./file0\x00', 0x0, 0x0) getdents64(r4, &(0x7f00003ce000-0x9a)=""/120, 0x78) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000641000)) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000062000)=[{0x2, 0x80}, {0x4}, {0x8, 0x10001}], 0x3) r5 = add_key$user(&(0x7f00007cc000)='user\x00', &(0x7f00005e6000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000054000-0x1000)="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", 0x1000, 0xfffffffffffffffd) r6 = request_key(&(0x7f00007f3000)='rxrpc\x00', &(0x7f0000054000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000be3000-0xc)='wlan0eth1:.\x00', 0xffffffffffffffff) keyctl$search(0xa, r5, &(0x7f0000919000)='pkcs7_test\x00', &(0x7f0000727000)={0x73, 0x79, 0x7a, 0x0}, r6) getdents(r4, &(0x7f00002ea000)=""/25, 0x19) 2018/02/05 10:25:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000463000-0x9)='vegas\x00', 0x6) pipe(&(0x7f0000b04000-0x8)) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1c, &(0x7f000085a000-0x61)=""/97, &(0x7f00005fc000-0x4)=0x28) 2018/02/05 10:25:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000d96000-0xc)={0x10, 0x0, 0x0, 0xffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x800000008, &(0x7f0000f8f000-0x4), 0x4) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000317000-0xd)='/dev/usbmon#\x00', 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000845000-0x8)={0x0}, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f00005f8000)={0x0, 0x0}, 0x1, 0x0) write$tun(r2, &(0x7f00006eb000-0x33c)=@hdr={0x3, 0x0, 0x5, 0x80000001, 0x4c68d15b, 0x1c15, @ipv6={0x9, 0x6, "4d0ae2", 0x30a, 0x97, 0x9a23, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @local={0xfe, 0x80, [], 0x0, 0xaa}, {[@hopopts={0x7b, 0x2, [], [@hao={0xc9, 0x10, @mcast2={0xff, 0x2, [], 0x1}}]}, @fragment={0x16, 0x0, 0x1, 0xffffffff, 0x0, 0x8cd, 0x3}, @routing={0x2f, 0x12, 0x0, 0x8, 0x0, [@local={0xfe, 0x80, [], 0x0, 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x0, 0xb}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @loopback={0x0, 0x1}, @empty, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}]}, @fragment={0x3c, 0x0, 0x84e, 0x3363215a, 0x0, 0x9, 0x3}, @hopopts={0x2c, 0x1, [], [@ra={0x5, 0x2, 0x5}, @ra={0x5, 0x2, 0x2}, @ra={0x5, 0x2, 0x2}]}, @fragment={0x2b, 0x0, 0x0, 0x9, 0x0, 0xf8cb, 0x1}, @routing={0x67, 0xc, 0x1, 0x7, 0x0, [@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @empty, @empty, @dev={0xfe, 0x80, [], 0x0, 0xb}, @mcast2={0xff, 0x2, [], 0x1}]}, @dstopts={0x0, 0x1a, [], [@jumbo={0xc2, 0x4, 0x4}, @generic={0x1, 0x6e, "883eaca2e7aba40a81742b1ae307e0dddf988cee4b5b9fc3d7544bfb077d11d4be521d60d8ce97e73d5746d21ef17db4f0c06a917691fa618c6ae91acc27d8a529f4a559282b15eab51bb70d77b6cfac9b66f4b41b52d260081c82171f9a0d6b0c62de674bd78aa6c259cb85f2fe"}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [], 0x0, 0xaa}}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}, @calipso={0x7, 0x30, {0x3, 0xa, 0xff, 0x4, [0xfffffffffffffffb, 0x80000001, 0x401, 0x1000, 0x5]}}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}]}], @tcp={{0x1, 0x2, r3, r4, 0x5, 0x0, 0x6, 0x92, 0x4, 0x0, 0x1ff, {[@window={0x3, 0x3, 0x9e}]}}, {"64c674ee9b8996574e6ecd3c65d1b0e5971ad82f9901c9cf24ae00438b02248aff0168e8bc0e96e83fd792b7fada3420cd9dbd664f60de4355b97930bd56f72857193d65d03fe205e098ff4cbfbfe9714de18b7e8799f072d142a594c88891a77873d38c789c2e5adf2f5a9efb64a7579fe1d012c721cab1a0de2e5a4683d19e6dba88590d177a099725f40f897d6a88e7d334af8c7a430078d2830ebef6215d63bd3723a9021be24ec4d6977386b701c502652174d28321d8e401dab0ec3ac360f7d12792d924af"}}}}}, 0x33c) r5 = syz_open_dev$tun(&(0x7f0000516000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000b2a000)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00007b5000)={0x0, 0x83, "8c31485e628b3571a97f882c3f27dcc6b27179eb6e70f13c68349d6af0783626450e2dfa60dd236704f9aebf53f83478d9e52493bc7657ef2eee7a24310cdc2b3a67a82ab24f6c3df67bddd3cf0c60ba9d7bdfd017ffebc778ca1332d692e390843b1d0ff22688a1514b873bd289ee89d741379535b20ad743d810f1e869525b9871b1"}, &(0x7f0000d71000)=0x8b) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000b0b000-0x8)=@assoc_value={r6, 0x2e}, 0x8) r7 = gettid() perf_event_open(&(0x7f00006b4000)={0x3, 0x78, 0x9, 0x7fff, 0x1000000000000, 0x8, 0x0, 0xb5b, 0x40000, 0x8, 0x0, 0x9, 0x2b, 0x3a27, 0x8, 0x100, 0x3, 0xff, 0x1ff, 0x3, 0x3f, 0x2, 0x2, 0x5, 0x6, 0x0, 0x1, 0x100000001, 0x9, 0x2, 0x80, 0x100, 0x7fff, 0x4, 0x8, 0x7f, 0xfffffffffffff9a8, 0x9, 0x0, 0x8, 0x7, @perf_config_ext={0x7ff, 0x8}, 0x208, 0x2, 0xd42, 0x1, 0x1, 0x5, 0x148000}, r7, 0x200, r2, 0x2) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000f0a000)=0x7, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) 2018/02/05 10:25:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x5, 0x0) semop(r0, &(0x7f00009b1000)=[{0x0, 0x9}], 0x1) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = accept4(r1, &(0x7f00009f1000-0x10)=@ax25, &(0x7f0000c41000)=0x10, 0x800) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f00007f7000)) r3 = getpgrp(0xffffffffffffffff) ptrace$getsig(0x4202, r3, 0x7, &(0x7f000066f000)) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000628000-0x8)={0x0, 0x7fffffff}, &(0x7f0000343000)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000da2000)={r4, 0xd839}, &(0x7f00009e3000)=0x8) gettid() semop(r0, &(0x7f000001a000)=[{0x2}, {0x0, 0x7fff}], 0x2) rt_sigprocmask(0x2, &(0x7f00002db000-0x8)={0x6}, &(0x7f0000f72000), 0x8) socket$can_raw(0x1d, 0x3, 0x1) [ 50.382689] R10: 0000000020008000 R11: 0000000000000212 R12: 00000000006f6ac8 [ 50.389934] R13: 00000000ffffffff R14: 00007f1d559e16d4 R15: 0000000000000000 [ 50.451363] kauditd_printk_skb: 27 callbacks suppressed [ 50.451370] audit: type=1400 audit(1517826359.122:148): avc: denied { accept } for pid=7441 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 50.489073] audit: type=1400 audit(1517826359.156:149): avc: denied { getopt } for pid=7441 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 50.518552] device gre0 entered promiscuous mode 2018/02/05 10:25:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x400000010, 0x100000003, 0x0) write(r0, &(0x7f00002da000)="260000005e0009fff1800000240000ffffffe50001009efff3000008004665000002fb4b35ea", 0x26) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00005bb000-0x15)='/proc/self/net/pfkey\x00', 0x500, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000c97000)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f000084e000-0x10)={r2, &(0x7f0000115000)=""/175}) 2018/02/05 10:25:59 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00007ff000)='/dev/ppp\x00', 0x183600, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f00006c1000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00004c9000-0x28)={@common='rose0\x00', @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) r2 = syz_open_dev$tun(&(0x7f000057e000)='/dev/net/tun\x00', 0x0, 0x208a00) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00002c3000)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f5ff6b6d564ee091d"}) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000db0000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r3, 0xc0f85403, &(0x7f0000bfc000-0xf8)={{0x2, 0x3, 0x1f, 0x2, 0x9}, 0x8, 0x3, 'id0\x00', 'timer1\x00', 0x0, 0x9e, 0x4, 0x2, 0x200}) close(r1) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000e50000-0xb)='/dev/audio\x00', 0x435d6aaa4d67e54a, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r4, 0xc0a85320, &(0x7f0000399000)={{0x5, 0x3d}, 'port1\x00', 0x28, 0x200000100002, 0x0, 0x3ff, 0x4, 0x10000, 0x9, 0x0, 0x5, 0x8}) 2018/02/05 10:25:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000c63000)='/dev/net/tun\x00', 0x0, 0x0) r1 = semget$private(0x0, 0x3, 0x20) semctl$GETPID(r1, 0x4, 0xb, &(0x7f0000260000-0x20)=""/41) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000348000-0x4)=0xffffffffffffffff) 2018/02/05 10:25:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000487000-0xc)='/dev/autofs\x00', 0x0, 0x0) accept$ipx(r0, 0x0, &(0x7f0000fa7000)) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r2 = dup2(r0, r1) lseek(r2, 0x0, 0x0) 2018/02/05 10:25:59 executing program 5: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @common='ip6gre0\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f000000c000-0x1e)={0x18, 0x0, {0x3, @link_local={0x1, 0x80, 0xc2}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) io_setup(0xfffffffffffff001, &(0x7f0000014000-0x8)) fanotify_init(0x2, 0x0) close(r1) 2018/02/05 10:25:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000b8000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000de7000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) sync() r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f000061f000-0x18)={0x1, 0x0, [{0x40000071}]}) ioctl(r1, 0x0, &(0x7f0000b43000)="f1e77b72a144566a0fecbaa7c9a77c5d5a645eb96b7833067c6e477ca670f55ffe2dad2accb55c20fb5e42b4a1b74d4b077928d0dfd47a6fdf01d5bcf61a5240f63fa357892f5956deb36667d3f718822a467ccf3a57e7a65e73e4179f0b0663912cc7487e029583426d62cf5549c56455d0e74329aa8d144814688d18412498e80813a4ec3627b23665f2b985a996071a20a234295998b8a982d056c2177c43e9401c6c7d1aed27464d7b14510b55018ce7471da27836e9ae9af390fa7c1151b280ecfcc4e23f87e3637021f5b418a75f0d4cacb0348394") getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000ce9000)={{{@in6=@empty, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f00004e6000)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000b6a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ab1000)=0xc) fchown(r3, r4, r5) 2018/02/05 10:25:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) fdatasync(r0) sendmsg$key(r0, &(0x7f0000cc8000)={0x0, 0x0, &(0x7f000080f000-0x10)={&(0x7f0000d45000-0x100)={0x2, 0x7, 0x0, 0x7, 0x20, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_lifetime={0x4, 0x3, 0xfff, 0x1, 0x9, 0x8}, @sadb_x_sec_ctx={0x1a, 0x18, 0x8, 0x6, 0xc6, "7f5a4db4df5d2e2cd5eeb11cf04f0d3f1e58ef8f6e37a937829831aefd5f3b802e6e4b8706c8fadff24e97ddbf9476f282128304a2d5cdbaa55a1aa70bd18ac2c2138b498f18180a278751dd40e2d41b7b11d4d544a2be0c2ccf05ba727169776759e2920f2dac3be46bddd9192cb0079992572dc03b58db604da376799b617b4b310fcbd8152e3fb17614737849e102a47de209d14066709a5df2fcf52606c1f7152b4da6286b2590bf367392a4ea6804d9b6b5d8dcc73ebab40bb4414b31d9ec5bd73d656f"}]}, 0x100}, 0x1}, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000660000-0x78)={@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-avx\x00'}, {&(0x7f0000c7e000)=""/150, 0x96}, &(0x7f00002d7000), 0x1b}, 0x78) pipe(&(0x7f0000770000)={0x0, 0x0}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000636000)={@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x10001, 0x3, 0x3, 0xf, 0xfffffffffffffff8}, 0x20) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000ed1000)='/dev/dsp\x00', 0x200002, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000d6d000-0x50)={0x3, 0x6, 0x5, 0x0, 0x5}) signalfd4(r1, &(0x7f0000507000-0x8)={0xecdd}, 0x8, 0x800) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000500000-0x8)) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000097000)={{0xa, 0x2, 0x1, @dev={0xfe, 0x80, [], 0x0, 0xe}, 0x2}, {0xa, 0x0, 0x20, @dev={0xfe, 0x80, [], 0x0, 0xe}, 0x8a8}, 0x3, [0x66e1, 0x80, 0x2, 0x9, 0x66, 0x1000, 0x7f, 0x2]}, 0x5c) r4 = socket$inet6(0xa, 0x3, 0x80000000000087) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80}, @in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}, {}, {0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0x1}, {{@in6=@empty, 0xffffffffffffffff, 0x6c}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) setsockopt$sock_timeval(r4, 0x1, 0x15, &(0x7f0000fa8000)={0x77359400}, 0x10) accept$inet6(r3, &(0x7f0000698000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f00009f1000-0x4)=0x1c) connect$inet6(r4, &(0x7f000088c000-0x1c)={0xa, 0x0, 0x800000, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, 0x1c) 2018/02/05 10:25:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000854000)={0x4, &(0x7f0000dc8000)=[0x1, 0x0, 0x81, 0x200]}) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00001d9000)=0x9, 0xfffffffffffffc6f) fcntl$getown(r1, 0x9) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000884000)=0x0) ptrace$getregs(0xffffffffffffffff, r4, 0x5, &(0x7f0000a0c000-0xba)=""/186) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f00004c8000-0xc)={&(0x7f000044a000-0xc)=[0x0], 0x1}) r6 = dup3(r5, r3, 0x0) clock_gettime(0x4, &(0x7f0000000000)) io_setup(0x0, &(0x7f0000b85000-0x8)) sysinfo(&(0x7f0000618000)=""/146) io_submit(0x0, 0x0, &(0x7f00008f2000-0x28)=[]) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bind(r3, &(0x7f0000b50000-0x20)=@pptp={0x18, 0x2, {0x0, @broadcast=0xffffffff}}, 0x20) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000c7c000-0x6c)=[@in6={0xa, 0x3, 0x2, @dev={0xfe, 0x80, [], 0x0, 0x10}, 0x9}, @in={0x2, 0x2, @multicast1=0xe0000001}, @in={0x2, 0x0, @rand_addr=0x6}, @in={0x2, 0x0, @rand_addr=0x92b}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xc}}, @in={0x2, 0x3, @multicast1=0xe0000001}], 0x6c) ioctl$TIOCSETD(r6, 0x5423, &(0x7f00002ad000-0x4)=0x405) socket$bt_l2cap(0x1f, 0x3, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/02/05 10:25:59 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) finit_module(r0, &(0x7f000058e000)="1300", 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f000045d000)={&(0x7f00009cc000-0xc)={0x10}, 0xc, &(0x7f0000403000-0xe)={&(0x7f00007fc000)={0x14, 0x5, 0x6, 0x1, 0xffffffffffffffff, 0x0, {0x0, 0x0, 0x200000000000000}, []}, 0x14}, 0x1}, 0x0) r2 = creat(&(0x7f000090c000-0x8)='./file0\x00', 0x14c) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00008c4000)={{{@in6=@ipv4={[], [], @loopback}, @in6=@mcast2}}, {{@in6=@empty}, 0x0, @in=@remote}}, &(0x7f000070d000)=0xe8) 2018/02/05 10:25:59 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000fe0000)='/dev/snd/pcmC#D#c\x00', 0x3, 0x0) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000b57000)=""/102, &(0x7f0000a4e000)=0x66) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80003, 0x7) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000014000)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000009000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='eql\x00', @syzn={0x73, 0x79, 0x7a}, {}, {}, 0xfffffffffffffffc}, 0x0, 0x10, 0x98, 0x0, {}, []}, @common=@SET={0x0, 'SET\x00', 0x0, {{0x100000001, [0x3, 0xdd16, 0x2, 0x10001, 0x2], 0x564, 0x9, 0xbeb}, {0x7ff, [0x80000000, 0x7ff, 0xb4, 0x2, 0x4, 0x8], 0x83, 0x0, 0x81}}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, [@common=@unspec=@statistic={0x38, 'statistic\x00', 0x0, {0x3, 0x0, 0x800000000000000}}]}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2f8) 2018/02/05 10:25:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000fb4000)='/dev/audio\x00', 0x0, 0x0) r0 = socket(0x18, 0x0, 0x1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002000)={0xffffffffffffffff, 0x0, 0x0, 0xec, &(0x7f0000934000), &(0x7f0000008000-0xec)=""/236, 0x0, 0x9}, 0x28) sendmmsg(0xffffffffffffffff, &(0x7f0000f53000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) syz_open_dev$mice(&(0x7f00003e5000-0x10)='/dev/input/mice\x00', 0x0, 0x2000) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000fb5000-0x4)) 2018/02/05 10:25:59 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00007ff000)='/dev/ppp\x00', 0x183600, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f00006c1000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00004c9000-0x28)={@common='rose0\x00', @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) r2 = syz_open_dev$tun(&(0x7f000057e000)='/dev/net/tun\x00', 0x0, 0x208a00) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00002c3000)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f5ff6b6d564ee091d"}) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000db0000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r3, 0xc0f85403, &(0x7f0000bfc000-0xf8)={{0x2, 0x3, 0x1f, 0x2, 0x9}, 0x8, 0x3, 'id0\x00', 'timer1\x00', 0x0, 0x9e, 0x4, 0x2, 0x200}) close(r1) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000e50000-0xb)='/dev/audio\x00', 0x435d6aaa4d67e54a, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r4, 0xc0a85320, &(0x7f0000399000)={{0x5, 0x3d}, 'port1\x00', 0x28, 0x200000100002, 0x0, 0x3ff, 0x4, 0x10000, 0x9, 0x0, 0x5, 0x8}) 2018/02/05 10:25:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000474000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) close(r0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000623000)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000001000-0xb3)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x3}, @enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000e3e000)}) syz_open_procfs(0x0, &(0x7f0000be3000-0x8)='net/arp\x00') ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000019c000)={0xc, 0x0, &(0x7f0000232000-0xc)=[@register_looper={0x630b}, @increfs={0x40046304}], 0x85, 0x0, &(0x7f0000a85000)="7f844b7ebf60d51bcdd1de1956647ebe47432e51bf1275a369aeb2d0a1eba332c3cfe29955853c7ff87485c84e9695db943a742ab38fadc89d94b79764714b1436bfd93098ad94ad26fa92fda9398b188efcdedd37239cf749d40f48c9471c7467508b850e470d7136768cc9fc9e681f4f724f13ff459b37579a92c25aa566241c8e73fee8"}) 2018/02/05 10:25:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00006e1000), &(0x7f0000928000)=0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00002f7000-0x5c)={{0xa, 0x2, 0x81, @loopback={0x0, 0x1}, 0x8}, {0xa, 0x3, 0x401, @mcast2={0xff, 0x2, [], 0x1}}, 0x5f, [0x9, 0x8, 0xe8, 0x3ff, 0x3, 0x9246, 0x7, 0x4]}, 0x5c) [ 50.679560] binder: 7488:7490 BC_CLEAR_DEATH_NOTIFICATION death notification cookie mismatch 0000000000000000 != 0000000000000003 [ 50.709740] binder: 7488:7496 ERROR: BC_REGISTER_LOOPER called without request [ 50.723464] binder: 7496 RLIMIT_NICE not set [ 50.741472] binder: BINDER_SET_CONTEXT_MGR already set [ 50.759062] binder: 7488:7496 ioctl 40046207 0 returned -16 [ 50.774695] binder: 7488:7534 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2018/02/05 10:25:59 executing program 6: r0 = socket$inet(0x2, 0x5, 0x202) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000001000-0x108)={0x0, @in6={{0xa, 0x0, 0x2, @mcast2={0xff, 0x2, [], 0x1}}}, [0x2, 0x0, 0xbd, 0x8, 0x9, 0x53, 0x2000000000000000, 0x1ff, 0x4, 0x8, 0x6, 0x5, 0x2, 0x9, 0x9]}, &(0x7f0000000000)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000)={0x0, 0x0}, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r2, &(0x7f0000002000-0xfd)=""/253, 0xfd, 0x40, &(0x7f0000001000)={0x1a, 0x5, 0x7, 0x0, 0x3, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xf}}, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={r1, 0x0, 0x4, 0x80000001}, &(0x7f0000000000+0xc3c)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$key(0xf, 0x3, 0x2) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000dda000-0xc)={r3, 0x5, 0x10}, &(0x7f0000604000-0x4)=0xc) sendmsg$key(r4, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0x18, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x1, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x5, 0x8000000000005, 0x0, 0x0, 0x0, @in6={0xa, 0x1, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}]}, 0xa0}, 0x1}, 0x0) 2018/02/05 10:25:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000945000)=0x330, 0x4) sendto$inet(r0, &(0x7f0000013000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000c18000)=[{{&(0x7f0000164000)=@pppoe={0x18, 0x0, {0x0, @empty, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e, &(0x7f00003d8000-0x40)=[{&(0x7f00007c2000-0x2)="b3", 0x1}], 0x1, &(0x7f0000c37000)=[]}}], 0x1, 0x0) sendmsg(r0, &(0x7f0000531000-0x38)={&(0x7f0000bed000-0xe)=@l2={0x1f}, 0xe, &(0x7f00002e3000)=[{&(0x7f0000013000-0x1000)="80", 0x1}], 0x1, &(0x7f00003ab000-0x260)=[]}, 0x0) read(r0, &(0x7f0000603000-0x36)=""/54, 0x36) close(r0) 2018/02/05 10:25:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x40000000002, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000f44000)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) ioctl$int_in(r0, 0x200005421, &(0x7f0000ca0000-0x8)=0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000e6d000-0x8)='./file0\x00', 0x509000, 0x120) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f000025e000-0x338)=@filter={'filter\x00', 0xe, 0x4, 0x2d0, 0xffffffff, 0x130, 0x98, 0x130, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000b6f000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x1f0}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@rand_addr=0xa94c, @broadcast=0xffffffff, 0xff000000, 0xffffffff, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {}, 0x77, 0x1, 0x20}, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@ah={0x28, 'ah\x00', 0x0, {0x401, 0x10001}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x3}}}, {{@uncond, 0x0, 0xb8, 0xe0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}, @common=@ttl={0x28, 'ttl\x00', 0x0, {0x3}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x6}}}]}}, 0x330) recvfrom$unix(0xffffffffffffffff, &(0x7f0000c0a000-0x69)=""/105, 0x69, 0x0, &(0x7f0000ea9000-0x8)=@abs, 0x8) listen(r0, 0x0) accept(r0, &(0x7f0000203000-0x10)=@in={0x0, 0xffffffffffffffff, @rand_addr}, &(0x7f00005df000-0x4)=0xffffffffffffffb6) getpeername(r0, &(0x7f0000ffc000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev}}}, &(0x7f0000c5a000)=0x2e) 2018/02/05 10:25:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002000)={0xffffffffffffffff, 0x0, 0x0, 0xec, &(0x7f0000934000), &(0x7f0000008000-0xec)=""/236, 0x0, 0x9}, 0x28) sendmmsg(0xffffffffffffffff, &(0x7f0000f53000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0) open(&(0x7f0000e01000-0x8)='./file0\x00', 0x102, 0x113) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) setsockopt(r0, 0x111, 0x1, &(0x7f000003b000-0x4)="7f5bffea", 0x4) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000fb5000-0x4)) 2018/02/05 10:25:59 executing program 4: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f000000f000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000009000-0x5c)={{0xa, 0x3, 0x232bb199, @loopback={0x0, 0x1}, 0xd05}, {0xa, 0x1, 0xfffe000000000000, @loopback={0x0, 0x1}, 0x3}, 0x3, [0xe74, 0x100000001, 0x5102, 0xfffffffffffffffe, 0x1, 0x6b08, 0x100000000, 0x3]}, 0x5c) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000011000)={0x0, 0x48, &(0x7f0000012000-0x48)=[@in6={0xa, 0x0, 0xfffffffffffffffb, @empty}, @in6={0xa, 0x0, 0xfffffffffffffff8, @loopback={0x0, 0x1}, 0x8000}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}]}, &(0x7f0000011000)=0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000004000-0x8)={r2, 0x2}, 0x8) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000004000-0x8)) 2018/02/05 10:25:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f00003ea000-0xb)='/dev/midi#\x00', 0x3, 0x100) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f000070d000-0x14)={{0x6, 0x5, 0x8, 0x2, 0x8, 0x6}, 0x0, 0x9, 0x37a3}) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000bae000-0x4)) r1 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2e8) syz_emit_ethernet(0x32, &(0x7f000000b000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0xb, 0x7, 0x0, 0x8, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}, 0x0) 2018/02/05 10:25:59 executing program 0: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f00008fc000)=0x8, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000635000)={0x0, 0x7}, 0x4) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000503000)={0x0}, &(0x7f0000fd7000-0x4)=0xc) ioprio_set$pid(0x1, r1, 0x9) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f0000fd8000-0x38)=""/56) setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000a76000), 0x11b) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00003f8000)='/selinux/policy\x00', 0x0, 0x0) ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f0000c6b000-0x4)) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c23000)='/dev/qat_adf_ctl\x00', 0x40, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f0000da5000)={0xfffffffffffffff7, 0x0, &(0x7f0000fda000-0x1000)="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", &(0x7f0000eb1000-0x5c)="91cd34002f542e160bbe83584aa0e44bdd0e550072eedf4b0657b77624e7b7912c94c1bcfd6b80d161e434b3918315d020d0de94cd5aaeaf4075fb24284f104c5c46e6e29736f9c5f18eb0d3e5631eae850c8216787bb72e9378dec7", 0x1000, 0x5c}) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fd8000)={r3, 0x28, &(0x7f0000fd9000-0x28)}, 0x10) 2018/02/05 10:25:59 executing program 2: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) fstat(0xffffffffffffffff, &(0x7f0000011000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000002000-0x8)={0x0, 0xc91}, &(0x7f0000014000-0x4)=0x8) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000014000-0x67)={r2, 0x7e, "4fa45a77f6037946f83db62bb609892d15f2a3a9202ff52c226778faca7d3280ef3c7d2b357bee5dbfa01c702fd341f04b21c99a7e8cf19c6d071022c5aec9392eb02c0c6d01a1f7fa6a500c1d442da9553d4e91901e8ecffcc89756456c69c013a3a1b1c1e70cfdbf041928e381640f153014bad0628ae7422d8c4d82e5"}, &(0x7f0000013000)=0x86) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000e000-0x1f8)=[{&(0x7f000000a000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000000d000)=[], 0x0, &(0x7f0000002000-0x108)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, r1}], 0xa0}], 0x1, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000014000-0x48)={{0x1, 0x3, 0x6, 0x3, 0x8}, 0x5, 0x3ff}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000015000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000002000)={0x0, 0xb}) ioctl(r0, 0xc1004110, &(0x7f0000002000-0x9c)) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000016000-0x38)={&(0x7f0000003000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000015000)=[{&(0x7f0000002000+0x52)="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", 0x1000}, {&(0x7f0000006000)="a6c7c5738cf4e465f3992330f2c7ff21d96727ac5315eb8e0b169adfc3cc77b7334bf1c1f614a1b76ee1a32d7c07f1702c11cd0d799cf0a0031d67b1e635a39b3d70672f985d53faa17ddfb6eb924e0e9d05087c4e0e146c16fcfbc563a45d3c94f4d99c112f5431dd779aa230a61009f325967966edba64319d678d0f07611169bf6408b463a97211bb4dd6f689b73803df24998a1748c45f002a41cda62044c6a9f303ca9796c5d259b751bb021a5dbef828c029caac96314b421fae9095b002b266394073af47d3ab5cec2908457bb56a9cbd81e23749c570d6cefcfe96d6d3828481aaf54220c08788b79adc16b733cda1e66cdb6a", 0xf7}, {&(0x7f0000015000)="55f2d5b1ae7e0e2f9b5b87d3ca37674174e91bee5633d6b48a120dbdf5b72d9647efcbc25a2b048d9a7cfa5f312251c6c6bee3e2337e5ead7de690548508d4faccf5d5746a09dbc06b4b33352c672f865c204148831437616e34f7838e0a8d7d2bb47a94a389650374ce5214c17e5a0c66dde20c80bd8fe7b8788eb280c966ce1b0a1eeb2a7492980655d6f57b1a87ada4136015e5fecb281b7befa8f73a973d3a830d6008923886a4f5cb9ec98e7787ec612d24b03dacafa2715269852a55489ac3ec", 0xc3}, {&(0x7f0000005000+0x2cb)="dc8cbc8e50cd9c7c5c42c7379218de48f67087d06eefdca39fa180755ff1cda75f3ff61fce78f691da92ad5741b10ed9f9321e8743fd0f2732b556e1f2dc18f58f360b1c71110c9acf2c75b6a77c0e3cd64e0c60a8b945808c772f15e38c3b8f50128e5de58a1ebd9b6fce1db924abd2a36a74eecdcf0666bb1b5a3a90c4c114926ca17f48172a54d0a8ecdcd6a5ab2472bb3626e28eda1b36d91518e70f4887c356539aea1db23a80442bd553fbcb35b9185f5d5d2b5c5e1dd9de941557727e85fb5a2ffd9424f7e2d50d7a4bfcf7820c35", 0xd2}, {&(0x7f000000f000-0xe2)="47ae9e854d2e63856f769125d7f082d08892aa65100e8794b961e19ac454db2b4a9dc11889dabddff6a32fe120cc85efaacddfc937a139ca4620c0ed34298b64a4d9a1517ce6fc5919f9e1293cb29a2958b8783e1567327688ba7ecfa2375f81b2f11eeaa412a391c8e45a9db561e334cfb39fea05d91f5ae2a24dbc532b4860c225b859e3477d4afe5333531631a995bdaacb4e29f810334ad8235661ecba9906a4f03ba92c7c98ac95ae5457be019832126d5d65a8806ed7dbed1db1eda9c27d9d8a55b3dbc0cd4309f019f51c901ff4046e1be5fc12d563108fa14a48826f10ed", 0xe2}, {&(0x7f0000004000)="13be8e7f7d2224dbbdc0c894b61ffc6c8caeb406691fc4d8ab81e454d7b7ee58692c22424269288e239032b2bcaf9c987df3049bb2", 0x35}], 0x6, 0x0, 0x0, 0x40}, 0x4) 2018/02/05 10:25:59 executing program 4: r0 = userfaultfd(0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r2 = gettid() process_vm_writev(r2, &(0x7f0000c22000)=[{&(0x7f000034b000-0x5c)=""/1, 0x1}], 0x1, &(0x7f0000c23000-0x60)=[{&(0x7f00007a9000)=""/1, 0x1}], 0x1, 0x0) close(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x6, 0x800) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000001000), &(0x7f0000000000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) connect$l2tp(r3, &(0x7f0000001000)=@pppol2tpin6={0x18, 0x1, {0x0, r3, 0x2, 0x0, 0x1, 0x1, {0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x8c1}}}, 0x32) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f0000002000)='/dev/audio#\x00', 0xffffffffffff8000, 0x8000) setresgid(r4, r5, r6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000c8b000-0x8)={0x0, 0x5}, &(0x7f0000003000)=0xfffffffffffffdb9) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000289000)={r7, 0x6}, 0x6) [ 50.791040] binder: 7488:7490 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 2018/02/05 10:25:59 executing program 5: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r0, &(0x7f0000013000-0x8)='./file0\x00') r1 = creat(&(0x7f000000f000)='./file0/file0/bus\x00', 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f000000f000+0xe97)={0x0}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000011000-0x8)={r2}) renameat(r0, &(0x7f0000014000)='./file0/file0/bus\x00', r0, &(0x7f000001f000)='./file0/file0\x00') openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000000c000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) faccessat(r0, &(0x7f0000018000-0x8)='./file0\x00', 0x1, 0x0) 2018/02/05 10:25:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x8e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$getname(0x10, &(0x7f0000f01000-0xe2)=""/226) 2018/02/05 10:25:59 executing program 2: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000013000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000018000)={0x0}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000008000)={&(0x7f0000018000)=[0x7], 0x1, 0x6, 0x101, 0x2, 0x0, 0x10000, {0x2, 0x5, 0xdcd4, 0x880, 0x0, 0x7, 0x0, 0xe7fc, 0xe7c, 0x9, 0x800, 0x1, 0x8, 0x9, "1a1f79251a98928a2acc2debc235998293c035d890aaaa360fa133499aae5ee5"}}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000000e000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000019000), &(0x7f0000019000)) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000019000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mremap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000016000/0x2000)=nil) gettid() mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000001a000-0x10)) 2018/02/05 10:25:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = msgget$private(0x0, 0x2) msgctl$IPC_RMID(r1, 0x0) sendto$inet(r0, &(0x7f0000022000-0x16)="01", 0x1, 0x0, &(0x7f0000031000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000cab000)="c6", 0x1, 0x0, &(0x7f0000034000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x74, &(0x7f0000030000-0xb8)={0x0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}}}, &(0x7f0000024000-0x4)=0xb8) 2018/02/05 10:25:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f0000f36000)='ns/mnt\x00') ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f000096c000)) setns(r0, 0x0) readlink(&(0x7f00008c7000-0x8)='./file0\x00', &(0x7f00007b5000-0x1000)=""/4096, 0x1000) clone(0x32020100, &(0x7f0000d7a000), &(0x7f0000c85000-0x4), &(0x7f00001cc000), &(0x7f0000c05000)) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000236000)) 2018/02/05 10:25:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f00000b5000-0x10)={&(0x7f00008d6000-0x14)={0x14, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0xc}, []}, 0x14}, 0x1}, 0x0) r1 = getpid() fcntl$setown(r0, 0x8, r1) 2018/02/05 10:25:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f00001c0000)='/dev/autofs\x00', 0x0, 0x0) r0 = getpgrp(0x0) sched_setaffinity(r0, 0xfffffffffffffe0e, &(0x7f000009d000)=0x9db9) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000acf000/0x2000)=nil, 0x2000, 0x3, &(0x7f0000125000-0x8)=0x16a2, 0x3, 0x0) open$dir(&(0x7f0000977000)='./file0\x00', 0x0, 0x0) 2018/02/05 10:25:59 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f0000951000)='/dev/vcs#\x00', 0xfffffffffffffffb, 0xe840) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000001000)={0x80000001, 0x2, {0x3, 0x1, 0xde19, 0x3, 0x1}}) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000001000-0x10)={&(0x7f0000b04000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) r2 = socket(0x100000000000010, 0x3, 0x0) write(r2, &(0x7f00000b9000)="260000004a0009fff10009f83a0000090000160001ffffff12000000fe00085b1e00fb4b35ea", 0x26) connect$nfc_llcp(0xffffffffffffffff, &(0x7f00008f9000-0x1c)={0x27, 0x0, 0x957, 0x0, 0x0, 0x2a, "415cf34b2af40ef0e90e16100f2a378423f7e6fbfbd6387963727cb0d4da9d13915060a9ee7383c82ff60101a5e27c99d39244190a207aba7535cbc2b4d983"}, 0x60) 2018/02/05 10:25:59 executing program 0: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000029000-0xb4)=[{{&(0x7f000001a000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr}}}, 0x2e, &(0x7f0000029000-0x50)=[{&(0x7f0000029000-0x8f)=""/143, 0x8f}, {&(0x7f0000029000-0xd5)=""/213, 0xd5}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f000000d000-0x1000)=""/4096, 0x1000}, {&(0x7f0000028000-0xcf)=""/207, 0xcf}], 0x5, &(0x7f0000028000)=""/10, 0xa, 0x80000001}, 0xffffffffffffffe1}, {{&(0x7f0000028000)=@nl=@kern, 0xc, &(0x7f000001e000-0x30)=[{&(0x7f0000017000)=""/224, 0xe0}, {&(0x7f0000001000)=""/70, 0x46}, {&(0x7f0000024000)=""/49, 0x31}], 0x3, &(0x7f0000002000)=""/106, 0x6a, 0xe1}}, {{&(0x7f0000029000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x2e, &(0x7f0000018000-0x90)=[{&(0x7f0000028000)=""/98, 0x62}, {&(0x7f0000013000-0x22)=""/34, 0x22}, {&(0x7f0000029000-0xd7)=""/215, 0xd7}, {&(0x7f0000014000-0xd9)=""/217, 0xd9}, {&(0x7f0000018000)=""/206, 0xce}, {&(0x7f0000028000)=""/186, 0xba}, {&(0x7f0000029000-0x4a)=""/74, 0x4a}, {&(0x7f0000007000-0xd4)=""/212, 0xd4}, {&(0x7f0000029000-0x75)=""/117, 0x75}], 0x9, 0x0, 0x0, 0xffffffffffffffff}, 0xdd1c}], 0x3, 0x40000123, &(0x7f0000028000)={0x77359400}) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ax25(0xffffffffffffff9c, &(0x7f0000028000), &(0x7f0000015000-0x4)=0x10, 0x800) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000029000-0xc)='/dev/autofs\x00', 0x400900, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000002a000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000029000-0xa)='/dev/vcs#\x00', 0x0, 0x0) r1 = dup(r0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000028000)={{0x2, 0x0, @empty}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x4, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xb}}, @common='yam0\x00'}) r2 = syz_open_dev$dmmidi(&(0x7f0000021000-0xd)='/dev/dmmidi#\x00', 0x20, 0x400000) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000028000)="23a7d19b22159603cc4067fdc021686b2f0e4f873ebc7f74fc8a4db10a5503b182b5cec68184ca286d12748b1ee063bd3ac528648235571465219abc71b4d679c7f313ff44fdd919fd6173cd7774107512b82929f17ee556a5d0c95149b6f7c49b33a97e95e9f124960881d7695f74ea795b3cf958538fa78312218da58ab0105f250fd58190ceb3a30b7840d7fd75cf36ea4082b7c70452e20c7b06989fd2d62f27eaa077012ac98f3cfd650608acbd41c120393d3e1334ecc39aef2e50bfef20f9ab7be715cc943a611c361b", 0xcd) r3 = socket$inet(0x2, 0x80005, 0x0) r4 = gettid() fcntl$setown(r3, 0x8, r4) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f000001a000-0x318)=@filter={'filter\x00', 0xe, 0x4, 0xfffffd2e, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@dev={0xac, 0x14, 0x0, 0x15}, @dev={0xac, 0x14, 0x0, 0xa}, 0xffffffff, 0x0, @generic="d825af56dd2ffd81215f0db03f496520", @common='bcsh0\x00', {}, {0xff}, 0x1, 0x0, 0x8}, 0x0, 0x70, 0xb8, 0x0, {}, []}, @common=@unspec=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@mcast2={0xff, 0x2, [], 0x1}, @syzn={0x73, 0x79, 0x7a}}}}, {{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000]}}}]}}, 0xfffffffffffffdb5) 2018/02/05 10:25:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bce000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000481000-0x12)='/dev/snd/pcmC#D#p\x00', 0x80, 0x20000) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000935000-0x4)) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000115000)={0x79, 0x0, [0x3]}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000afa000)={0x1, 0x0, [{0x0, 0x2, 0x0, 0x0, @sint={0x7, 0x1}}]}) 2018/02/05 10:25:59 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) delete_module(&(0x7f0000001000-0x2c)="73656c696e75787d7b47504c776c616e31ae776c616e312a6d643573756d73656c696e757873797374656d00", 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000543000)=0x2, 0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000ae7000-0x8)) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00005bf000-0x4)=0x1a, 0x4) 2018/02/05 10:25:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/ppp\x00', 0x0, 0x0) syz_open_dev$dspn(&(0x7f0000d7c000-0xa)='/dev/dsp#\x00', 0x9, 0x1fe) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000002000-0x1008)={0x0, 0x0, 0x4, "02e849b9"}, 0xc) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) 2018/02/05 10:25:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000162000-0x18)={0xaa, 0x28}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000089c000)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000ba5000-0x4)=0x0) kcmp(r2, r3, 0x7, r0, r1) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00008d2000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) madvise(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000ea3000-0xb)='/dev/mixer\x00', 0xb4a00, 0x0) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000b47000)) close(r1) 2018/02/05 10:25:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000caa000)='/dev/mixer\x00', 0xff7fffffffffffff, 0x0) ioctl$VT_RELDISP(r1, 0x5605) fgetxattr(r0, &(0x7f0000197000)=@known='system.posix_acl_default\x00', &(0x7f00001b3000)=""/92, 0x5c) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0xffffffffffffffff}) keyctl$revoke(0x3, 0x0) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000b79000)={0x1, 0x0, 0x80000001, 0x0, 0x1, 0x80, 0x7, 0xfffffffeffffffff, 0x1, 0x0, 0x4, 0x2, 0x0, 0x4, 0x20, 0x9, 0xff, 0x7, 0x9}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x8000000000) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0x6) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f00003fb000-0xc)={0x1, r3, 0xffffffffffffffff}) r5 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000070f000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGLED(r5, 0x80404519, &(0x7f0000fda000)=""/45) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000000)={0xf001}) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f) timer_create(0x3, &(0x7f0000f8d000)={0x0, 0xb, 0x0, @tid}, &(0x7f0000d88000)) r6 = semget(0xffffffffffffffff, 0x4, 0x185) semctl$GETZCNT(r6, 0x0, 0xf, &(0x7f0000c14000-0x1000)=""/4096) timer_getoverrun(0x0) r7 = openat$dsp(0xffffffffffffff9c, &(0x7f0000d16000-0x9)='/dev/dsp\x00', 0x14000, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000bbf000)=0x3) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_CREATE_DEVICE(r4, 0xc00caee0, &(0x7f000060c000)={0xfffffffffffffffd, r2}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r7, 0x84, 0x1a, &(0x7f00001f5000-0x1008)={0x0, 0xffc, "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"}, &(0x7f0000192000-0x4)=0x1004) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/02/05 10:25:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000847000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00005fa000-0x14)={0x8, 0x80, 0x8, 0xffffffffffffffff, 0x1}, 0x14) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00005f4000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes)\x00'}, 0x58) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000f90000-0x160)={{{{0x2, 0x2, @loopback=0x7f000001}}, {{0xa, 0x0, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x0, 0x5, 0x1, "35dfcb458023bb30d5f7a12a924771a76b0ded9d1e82b5927e78a4460ad656de1ffe9f5ad0566057a9e46e829f7eb96764db626f6c8abdfc097ca60299bc93ffea454bae122d868e01a52ce2ac0050e2"}, 0x160) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f00001b0000)={&(0x7f00003a5000-0x60)=@nfc_llcp, 0x60, &(0x7f0000045000)=[{&(0x7f00005ab000)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000161000)={0x0, 0x1}, &(0x7f0000453000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000085c000)={r3, 0x1000, "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"}, &(0x7f0000ed6000-0x4)=0xf1e) 2018/02/05 10:25:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(0xffffffffffffffff, 0xc004aea7, &(0x7f0000a1d000-0x4)) r0 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00') madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) preadv(r0, &(0x7f0000635000-0x20)=[{&(0x7f0000997000-0xe0)=""/224, 0xe0}, {&(0x7f00009ff000)=""/121, 0x79}], 0x2, 0x0) mlock(&(0x7f0000b1e000/0x4000)=nil, 0x4000) sendfile(r0, r0, &(0x7f0000b58000)=0x200000, 0xffff) 2018/02/05 10:25:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000049000-0x12)='/dev/loop-control\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000066000-0x38)={&(0x7f00002e0000-0xc)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000f74000)={0x14, 0xa, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) write(r0, &(0x7f0000567000)="26000000120047000000000000000000fffffffdc200ffff0000000009227fff050019000007", 0x26) syz_open_dev$sndmidi(&(0x7f000018b000-0x12)='/dev/snd/midiC#D#\x00', 0x9d, 0x2000) 2018/02/05 10:25:59 executing program 5: setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000004000+0xefa)=@generic="146c56a2ff070000000000007e90beb5", 0x10) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000000b000)='map_files\x00') mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f000000b000), 0x1000) getdents64(r0, &(0x7f0000008000-0x119)=""/936, 0x3a8) 2018/02/05 10:25:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x2, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f000029c000-0x12)='/dev/snd/pcmC#D#p\x00', 0x1, 0x101400) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0xffffffffffff0001) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000089000)='/dev/vga_arbiter\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f00008de000)='/dev/input/event#\x00', 0x0, 0x101002) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd}, &(0x7f0000768000)={0x0, 0x0, 0x3800000000000000}, &(0x7f0000358000-0x40), &(0x7f0000a8d000)={0x0, 0x989680}, &(0x7f00006ab000)={&(0x7f00001da000), 0x8}) 2018/02/05 10:25:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f0000334000)=""/137, &(0x7f0000e56000)=0x89) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000026000-0x20)={r3, 0x0, 0x0, 0xffffffffffffffff}) dup2(r1, r2) 2018/02/05 10:25:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f0000339000-0x1000)=""/4096, &(0x7f0000f67000)=0x1000) 2018/02/05 10:25:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000eb3000)='/dev/dsp\x00', 0x2, 0x0) bind$inet(r0, &(0x7f0000a3d000-0x10)={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x15}}, 0xfffffffffffffe63) perf_event_open(&(0x7f0000015000-0x78)={0x20000000001, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/05 10:25:59 executing program 0: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000005000)='/dev/hwrng\x00', 0x4000, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000009000)=0x101, 0x4) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x6000, 0x0) io_setup(0x101, &(0x7f0000001000)=0x0) io_submit(r2, 0x2, &(0x7f0000002000-0x10)=[&(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000000+0x10e), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000001000)="1cc2db06de3122cb789386b13d", 0xd, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/05 10:25:59 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000717000-0xc)='/dev/autofs\x00', 0x2000000028b02, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={@common='gre0\x00', @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001}}) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt(r0, 0xff, 0x100, &(0x7f00006fa000)=""/119, &(0x7f0000c68000-0x4)=0x77) connect$bt_rfcomm(r0, &(0x7f0000255000-0x9)={0x1f, {0xaa0, 0x7, 0xa, 0x950600, 0x10000, 0x2}, 0x9}, 0x9) r2 = syz_open_dev$tun(&(0x7f0000df8000-0xd)='/dev/net/tun\x00', 0x0, 0x20000a) dup2(r2, r1) fcntl$getownex(r1, 0x10, &(0x7f0000c75000)) 2018/02/05 10:25:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) clock_gettime(0x0, &(0x7f0000b28000-0x10)={0x0, 0x0}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000160000-0x10)='/dev/sequencer2\x00', 0x80040, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f000089a000-0x4), 0x4) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00006ae000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000fae000-0x14)={0x0, r3, 0x1, 0x1}, 0x14) ppoll(&(0x7f0000c0c000-0x38)=[{r0, 0x40}], 0x1, &(0x7f000011b000)={0x0, r1+10000000}, &(0x7f00009ad000), 0x8) r4 = dup3(r0, r0, 0x80000) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000271000-0x18)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r4, 0xc018620b, &(0x7f00006e1000-0x18)={r5}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/05 10:25:59 executing program 4: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000dd3000-0xc)={0x0}, &(0x7f000058b000-0x4)=0xc) ptrace$getregs(0xe, r0, 0x6, &(0x7f0000929000)=""/218) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000063000-0xf)='/dev/sequencer\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000560000-0xf)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f00003aa000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000749000-0xf8)={{0x1, 0x0, 0x0, 0x3}, 0x0, 0x0, 'id0\x00', 'timer0\x00'}) 2018/02/05 10:25:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000dd9000)='/dev/snd/pcmC#D#c\x00', 0x7ff, 0x40) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f00005a9000-0x10)={0x7, 0xfff, 0x3}) connect$bt_sco(r0, &(0x7f000039f000-0x8)={0x1f, {0x80000001, 0x1, 0x7d3c, 0x1, 0xe1, 0xfff}}, 0x8) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000ac1000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendfile(r1, r1, &(0x7f0000147000), 0x80000001) sendmsg$alg(r2, &(0x7f00006ad000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[], 0x0, &(0x7f0000c07000-0x78)=[]}, 0x0) 2018/02/05 10:25:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x80000000010, 0x3, 0x0) write(r0, &(0x7f00008e0000-0x9f)="260000002a0047f10701c1b08000e400000000030100000009efd88c0000aba6000000000000", 0x26) 2018/02/05 10:25:59 executing program 6: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)) open$dir(&(0x7f000001c000-0xc)='./file1\x00', 0x88040, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) open(&(0x7f0000033000)='./file0/bus\x00', 0x100, 0x0) 2018/02/05 10:25:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000cf1000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) write(r1, &(0x7f0000419000-0xee)='R', 0x1) r2 = syz_open_dev$mouse(&(0x7f0000549000)='/dev/input/mouse#\x00', 0xfffffffffffffffd, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f00007af000-0x8)=0x3ff) write(r1, &(0x7f000080e000-0x3f)="ad", 0x1) sendto$ipx(r0, &(0x7f0000a00000)="71f5f035d76e7d517fd82eb2a66250732ecf1f0fc2ed4a3595ae4eb0b10a9e5059e6a20da12cef61ca26f905e509df41ed9f5138730a7c485f888966e03a97e2241b9181d504913f0d8c1a8ec5475ce9560b4cad27316e5baec0deb02f862612b43d7be2cfbb1f47074fe606ef8b8575ddd780878039f844b327fe8f9daeef0e03bf48149ca81998ef741b2e9d0db0ce671b027ed6aff88d8330a2453fadc04a954dd20564ab0657c5f415d25f3e7a7d53ce9b7316509e6cc18f51f10cdc9cb03e4af4b1af062bbc88f767505411bc577d9eee156114a34a6edcbd5ac1b285929d8db11d481465857e839c3772cc99f71cd1fc8211c86df45ce1dbfe37a16efbd1ec60bef08a633f51aab70be3f9d1df5ffc7d1dfe0823202af69ce9b96c2532887fc68df2220db3d8d0ea584de095ee1fd19280a722209b37a224288e7b0f359e8ef23d32d0082c051da89b5bd11445aa65099b878e359d722f81161709eeee68fe7757aac98ff7fcf47696cf90fa2054b481e49feb9a7d343d50e718aeb185ce5d2324b04682323fbbbdd390b5964259864f1cfed2adf5360e4a47cfb6f8d11bab2693eb33d8bc40bbc8bfc878de7b50e75d66694a5ac3ab5f82d9eda0b86995f4778b5f0f8ab9a2983fb20123d2a523084f29627a2a423996f7c8bc509e093d90835951fc4699aaf26c0013ba1913d2ea2916d5e2621b4c65409d54f6f6b55bc6d71849179640b193679413e3dd4e814b3fd2dd0b4b625f6db911667ea09b1139d8f88de2f3d9baa8d3b587377b3648ee2169cc088aca8c3341cad25d87c2c2995bfefb236d61545812bdbdce5d8e29d68b7156db5de4b3e43940e73fdb853a9b9be10a04e0b576a1e22879677d1dbd870e3944f4ff25a54aa528a16de15306f6c223108e4d64a42d4235f0f8ef9f252095962f2c8ee1bac9219d0d2797bb5eea0824209011ba82509c0f8f2c9f4fdc67594ec55a8e867d1f6cf846ee8a93b9cbc92d21899261139266726473159640157bf8c557543ee0a028dd61f131d5656b1cebd17b1319b754c595d56d1e06243f0f5a094989c9ca4d38acaed305ae61a4ef8ec1dc3a280f62379fdbcf734983f739ed69e78357d003847370b0931c9875fdefd908c8d45ac6be0e2222d61d3aff4f3a0d312d61b5780394670cc918c4fa0c6a7d318e094d286ab4966c55a394bf1c6dc76918ca4230574a5f2bc92e7a89947bfbba1aaf8e6af01d3ab91e3b82b8b89ae92d240bab128a9b959e9a059c8415015c51a8d8f68fa2f208365c012499776945312a8507c855d1b1002d8e2d185dc867375894fe63647d6e216c422068868fb3562d84ea0467b3197d1a074d54bf031854518a7bf3b63b89400edf483ab06818bc07c69e63797f2016f8e4f3633a2b3e478a94f99d74b892f7348b5cb4871abe7f714928019c954bce3e3ab24bd3fa8de106ca85930c00248d4f5595be0b59d81b9fe588923c24409438093efa8298fdf4a025f00fb686974256b624e79e5f69034a016a518f7b5ec12b13aebd59a03653cad7542278174f81209b03ee10e24de04cdb6e8dc6bfaa8d21b0696bd865845daac95daac46a2d3d794a7aba5c7287471c7a1d487b579bda542f745bb0457cdc07dfb47ec811d210d4e3f4beede109e71c340c3859745090f91e9a8097738db2927edd1985129f0e8e5764b889b3a3c51b0b7938a34bbc4aa7a7debb499094930ba425cc2de01b969ad88f5c8e03f8177af7d5211c57a86b9315d50a5dc1f66521abf4e1986a7710b51e0588fa6958cd28445d1a3b82e02ab2937564d8a8aad03af49ac5112bc1eb1d1ba20b9998551b6783eaf18c53eeaf2008215feb2de26b7cb277ee05a197552b781eb9f348f0523281c618ec1877c918bb2241d370db7d1d025630e765e87dc85053bd1862eabf1d95248dce27ea55308140f27cd1be87095c3ea62da28e1ed6a4a8a359414d08b57acde11e341ac05912c077a9367b501b7741db569e7971f78f2fc395bd77a93ebd57b713301e9c2999dd00286b1397f0695d76ecf0e0a5338ddeb6ed5fdda57dd4ae3464e43e693d09e1f934856ebe74aa766a55de04db852a5f965633beb99eb7b6b067c27fb69c375ca45dea55a0f070877713248e046cb8ae4d73a3f221eb287349b2496aa59ee336625162a1b16127a8c198aaa34d6dd3fbfcf48cfed85424f802792aa8dcf36b6f610eb1eca7a6e377a12c1593fd8e6943d2c704eae9321b16f16d25b8903a1edc59e5318f7ae62b1e3ad17f0fac547470aa5c91ef4cc64603f2c5333327b77a9b26b8a543f08aa229318df3b539abc6404c4b54ec5e6d91ee7aca6d36c727149f2a3b5635ed2da58a8467b57771777efa5ed6133ac55286c8d057b460a585a64c8864cb11418193dfd0ce63b13e382c87ede3764c5f735ff72336977d01569df9b61c72bc876fda7f739f9121b7b4b7c33d6bbbcc8b3891f2f2c1f1b8590bfa8510dcd20fc59853357fc13ad2549991f54a8666d171d5fca8e0ec63b48723073946c10055849fc842f85c5258f9fc039cbf16f427bdbddb5f4b0d54f44bf44b8e458c8820097c79f125e394c143b582c8fd6406c9679e7b0493f8d48027126473a193be6a0b9426fcae5be4366eae3fa7d7c33dfeb8bf434559bcb1a9c23fcad9485206612941610b151e871e51425a8535be0dc1ab737593b5857ca3d542cd252b792ec06911e57ff31c62c3623f46ce92732ca8676ef4be769cdf7e8f2c99bfcdceb19058c8a8b6b0353f3228f5d86364ea4e8b2fd7a620aef8b9b8e1c0791f03bfa2fe55bcb10525c5c5b654a6fe4052f8697a71023cbb9da7b9527bca742e6d73e60be802796d48903a63b0e83abe1bce537c4e82f00a49afe0d6fbed77921eb599fec2db337395d1cc09e81501be27a59fa6d3594efda6dd9abb9503ddfcd04584b39c673345b42912307a7653e1e4784a41bfc1332a58e7624a5e7a122725e8baa7b9d725f317b887d9eddfc1b2e74486df5534086faff8c58ad551e4a2f83964ee60df6704de0360ff17953bc6cdd550dfb54d3963843fc76312bdb2bb94e6abb5678eeb16c0ca187a313e859fed306317f28427d6ed19d4f2fd801ca0b3c303a68e938d2f8ff5ac8bd3039c441c5ebdfe579ecb9b7be36967eaa290ff1c0a2e3e16d100d8aea2adf364a800c56b58ac006be6ab2bcf92fc8cde6945297ca92e57a8178dc123521e2bcafac4d20580adac5d6ecb49c4fdf1dfe85635c222e6df95fde161c0d9ad601f0f287465759401f97121d257a92c4fce60850fb8da99622615add9c19c38ff526f4dc71b688c120feb2e592506a5e26b3b74fc63beb7880fda12f7b2ec93bab6e4ef6f5cae8cba2c7db68006df7b6d0ffcf4190774e89a0b7f1e7700cc0151bf86d8eda4b8ed6121ab3b3fb21132f8acf36224805256f55a5c2f3e5f4619010a199585b0209ab01353e3927e0f944b408d96b22633ac9b6fac1881d531d25042a13d28f364f0c2bb65d2d8e7ec419f6ecb9ddde59623c0e73fb8aae0b90301baaa4428c5be29cbd9b28b65b55d2a45833531cd2c3e9918151151669f4832565ecc2538d89ca85296c69cd5035e02d1ae5763ba92a1b611057406247b7f042f19d5c1ba9aad71720f6da40110b9926642df88477824179257b52226f71c6ee2a4755fc662b14413d32952697669568a7b1de37c348f4f97fa11659ca2b641089254753317321234d691ca1c4061cc6ab6a45b818e12488a7d07b02915d8ac855524feb240ac138e6d64ce1b1dde67bde6c264d5bde93da0fe89de80f3dc24627223474408f89d98b41b8f599747a8645f852bbdaa99da4269ea79d6aa36966e38204e49996ab98bf0a3b48831cef75c259385df212dc8de229bccd6b7eb4d40b6030663abbae7027534791b2f20816614775d00bcac6ade32679ea1258075a577c1bad1bb5ca2b10b9a382753b81c2554dfe8c5eb9c9f4fe12953cc65f90a8ea4b2f4a8d6f05fb568a440a1a05ee86c1abc66c1d6a5dbb088e06d7cafb36685caebdf4db2d0d018fe3d604ef68a19fbc10dbb88420bdf9bbbebb6138cc988815475e1b681b53dfcf568dcaf609fa821f1e88a3855fe11a731b7f38bf6edc2ec79df18c0f6221441fc9ed908d241277be5da34b78dd90e3aa31a3e90b856deb92c348a803d49fc4d8c2ce2048699be8f9ee71fab02c080ac72c61242452b025f484ff5886b365306bf206b80b526a3a56b2d3955bd8104c40b0f1ab555331fb7e3fe812a980e8eea8a5dda7fe8eae3f934192786b601b0415ea573d86248228b7fa9fc0d20575c7d3215fa1cb0bacbb6320e74e10467f8115d241c0e5925095fc69107db29dc5e5bb5b3023ab8a7997959418fda3ef9b046f4214e215ba360a2165ee52c7f0070b563134623d9daf9e9bafcb90c8c4ce8e6294fa3ff9629e077c7e6469325eb5e756158c1ba728f9b36d9b82f735738c64371fc8d582e65cec1f6b3a225e6c7702015d5b80444885305cb022690e40eb56bf71ec5d1254124cbf045a19668d1ece263f583b4f90fe159d710b0be0f8de1f65ff2c884bbc8a250e4131a37dd15f4563e3de353a31295b803a3d0839ab4c1d00e7049805862abf9ca69e07902d00f7129d92b3894bcf0067a48d33f14d5af8c7368ddce5c0d4d561c7b5d307f5499645deeff0b1f0bac8111ab66a7a6fb9ac668aceca553462804d681570d4bbdf3e8b512ac4edd50822ff34c702909f2bb81f7818ab92605e7507c60a53a9425fb267b6e3c7e42dc0a741a735fa1d8e9dfa31d01b46ca34f7f70ab75cd74682efdf4816277f7b8b34e3557afac312fc53b3f9eb52427b47c1d3fe8ce600664b6ed2fe7b29e2db617d1e97e5c7479cac277f901825267b7ab0e1ef0ab4fd961b526b4a8586dbc5b3e3ce5d9accde4a2476da8ce1a09107e829136ceb8c631744c89d75f3ca1292463e993396f4c7036efbd260d32c8d94166fe0f971c64c7a6aff6bd6fe7791cc280dd91d4fe216d52110ab38c676ae38e72761c3a04c8118910223cb9566d64681a9deb3d3c2760f1ff000c2b70304536216af5d00633d2defa015ae6d32ca2cbf7eb93310fd6148e5081fef7d0c70281fc08652d7477093797dd45ded10173a309fe1b69a4e65c3c44675accee469fc664688a1e17817ff9356711b9171d64266f05b27f1f56d1db60405b189e71d01cc21315c75f8bd50e8e20f0f2a1f0dcce4ef5778178a89fff15fde25036d3fad116bae8486389f3793a77da0c48a62b42b094c81aa9b7dc264a9c50044c5804e53cb604cb1f3ff3d000bdce008fd57ca019b86aeefe2c1e693a8ffad4ec94d08ff225e047dc943237a610d2fcc6360d62946cca12bead49d55b1aeedc34b99e5ee64bced67595893f3ff46ea9101c64f36fcb4d2ceac2d89f6a07822e82db282d0a6b81ff58730475e5563f490ec3d458ccda6d98a18ace879fca0fcb3053850477f0b6fd1188d9e49ec2abd822085cbe710382ad01b48bdee72450aebca05d80f0601b97c6d465b0d5a9c548cbfa66aa73e67a3584be287a94fccfbea5bc71ab4f74db33d62ca28ece49f56dc5ec4f219ef10761388894c8c90f18727d5a16e2b59e72d827b23dc5fb3b78508db416d7dc8bd55ca70561dd58dd94dbc1b44a7ac121403ee71e200a233e1eb27b4310b833720db378516fb90b3f5c8324b68af8be59a1384f0491d4576a77ad721a4ae761dca33dbb555ef4aea011554e2deeb970b25d7662980efffb10c34649f115dc9bcc257aa45937", 0x1000, 0x90, &(0x7f0000091000-0x10)={0x4, 0x200, 0x5, "acff8b169ea5", 0x3}, 0x10) readv(r0, &(0x7f0000448000)=[{&(0x7f0000f53000-0x68)=""/104, 0xffffff9a}, {&(0x7f0000121000)=""/247, 0xf7}, {&(0x7f0000e15000-0x69)=""/226, 0xe2}, {&(0x7f0000523000-0xef)=""/239, 0xd8}, {&(0x7f000053e000-0x97)=""/151, 0x97}, {&(0x7f0000a35000)=""/117, 0x75}, {&(0x7f0000c25000-0x23)=""/35, 0xffffffffffffff0f}, {&(0x7f0000411000+0x626)=""/120, 0x78}], 0x8) read$eventfd(r0, &(0x7f0000aaf000-0x5), 0x8) syz_open_dev$mouse(&(0x7f0000b04000-0x12)='/dev/input/mouse#\x00', 0x10001, 0x400000) 2018/02/05 10:25:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000007000)=[@in6={0xa, 0x0, 0x0, @empty}], 0x1c) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c7a000-0x9)='/dev/dsp\x00', 0x200002, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f000009d000)={0x0, 0x0, 0x100, 0x8, 0x1, 0x200}, &(0x7f0000033000)=0x14) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000a14000)={r2, 0x6c, "d8adf9478dcfa703e4d4bc6347dbcdfaf3f5eef8a18c7dfd69a6e58fcd806b56bd94ffbf453e2c1e278104b045c2384cd98386630fd1f7a1717d44ada397feb4cbdc53bc0e45c9e12b522ca19684d8f59e38e4535301e24e00540b4a5dca10c993a45942a7d6dd60b8ffa009"}, &(0x7f000050a000-0x4)=0x74) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000edc000-0x8)=@assoc_value, &(0x7f0000007000-0x1)=0x8) 2018/02/05 10:25:59 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000001000-0x4)=0x1f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000e15000-0x76)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/02/05 10:25:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000693000)='/dev/usbmon#\x00', 0x10001, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f00001b0000-0x8)={0x1, 0x8}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) 2018/02/05 10:25:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00002fc000-0xb)='/dev/audio\x00', 0x805, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000004000-0x8)=0x80) readv(r0, &(0x7f00005a7000-0x10)=[{&(0x7f00004d3000-0x1000)=""/4096, 0x1000}], 0x1) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00006f1000), 0x4) 2018/02/05 10:25:59 executing program 4: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000b02000-0x8)={0x0, 0x0}) move_pages(r1, 0x0, &(0x7f00007ff000)=[], &(0x7f0000896000)=[], &(0x7f00004d9000)=[], 0x0) 2018/02/05 10:25:59 executing program 7: mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x1c, &(0x7f0000000000)=""/213, &(0x7f00000c1000-0x4)=0xd5) 2018/02/05 10:25:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) bind$inet(r0, &(0x7f0000b0a000-0x10)={0x2, 0x2, @multicast1=0xe0000001}, 0x10) r1 = syz_open_dev$tun(&(0x7f00005e2000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00002a2000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000e66000)={0x200, 0x3ff}, 0x8) openat$sequencer(0xffffffffffffff9c, &(0x7f0000bdf000)='/dev/sequencer\x00', 0x40, 0x0) ioctl$TUNSETIF