37508c0fe732bb0c61f68aaf8aa13d4d5ef0d9e9d94541229babcfcd3438d2b71e53aba18f48b9a95b2fec7854cb4e73e97b845b5dec41dca82985e37eed66323c785961a628e74cd0c69eecd553cb60377570a765984ef65f89a90e345947239370b3f6083e37b0381864788d6d20b53501d33f61428106e41d808c9d62fe08e957116631678ba1725237fbfc3e8d7f37a4c6bb08981dc84c5b774c5a934dd922ae6b2f27152d9049c7b74a2f", 0xbc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dcb7", 0x10) r3 = accept$alg(r1, 0x0, 0x0) sendto(r3, &(0x7f0000871000-0x1099)="efc1dd04b929ec55e3d31ce465b16d3f62ce8b7d09187b0ae4333aa4e87f21d81c0f416ba7e1459373e84f858bf66e8a78e30dd63e3fefcd6dd289d4c9a7593549b9428a8c091fa3c2e38dcab2170acc360a1ec6520133748c932b2978327a77c100c45f90599423eb8bf4c1adb297cae8159ee4665049b2098f8c7dda214613be55ce55368cd8b740a651e33ba9c2cdbdc24d558523da6e5851e984f2c73ba355a5739f89ce292ecec5eb871798ad31754f42282798d0ebac8a56dcfe38e97a193486775bffc371be6b5d2c437a8b946935a937ad7f7f42a11bde0413f9e6d1", 0xe0, 0x0, &(0x7f0000aee000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'ccm(tea-generic)\x00'}, 0x58) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f000057d000)={0x401, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x1, 0x1a156893, 0x7, 0x1ff, &(0x7f0000201000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x6, 0x8, 0x209a}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00008c3000-0x8)={0x0, 0x0}) accept$inet(r2, &(0x7f0000dfc000)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002ad000-0x4)=0x10) recvmsg(r3, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009ab000)=[{&(0x7f0000f7f000)=""/223, 0xdf}, {&(0x7f0000f81000)=""/4096, 0x1000}], 0x2, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) readlinkat(r0, &(0x7f0000b6e000-0x8)='./file0\x00', &(0x7f00006e8000)=""/94, 0x5e) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00009b0000-0x10)='/selinux/policy\x00', 0x0, 0x0) r4 = getpgrp(0xffffffffffffffff) sched_setaffinity(r4, 0x8, &(0x7f0000f76000-0x8)=0x6) 2018/01/13 04:31:37 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x101080) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000696000-0x8)={0x0, 0x0}) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000001000-0x103)={r0, 0x80000000, 0x1, "ea95887c0e74e3b7decce1660c3379c31300c8bdb883cb566d5b536888108ffcb831b95153e7c1453943d0a79bfac90c5edc23cae8fdea15c18fc4df6b405a9ccd2b0624bac51be46ebc533abb4dc42781da8bcb3436ac90fcd0d299f194cefde168d54d9ed3143e9d90449bbf640cd04d9f0138174da44c57079ff628e05eec6e91401b424741ae7f60c9ea1e01c0aaef1ff7bc185b17d96c42fd9719bd0be9970c7b9347a947600f773966e08c32e4a42423ce07fdc71ec74112cda12666f774ec1da12b945d0765575e183d165769127cc78c89f7b9c1e134305724c57b3301c0edce64329ea7ddd1799c95be891f15afa362bc71a730ea"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000ad8000-0x40)={r1, 0x1, &(0x7f0000000000)=[0x100000000], &(0x7f0000817000)=[0x20, 0x8001000000000, 0x18000000, 0x3, 0x8bf, 0x100000000, 0x7697, 0x8, 0x0, 0x1c], 0x0, 0x8, 0x9, &(0x7f0000948000-0x20)=[0x6, 0x6, 0x401, 0x0, 0x3, 0x9, 0x9, 0x9], &(0x7f0000ad7000)=[0xfffffffffffffffc, 0x9, 0x3, 0x101, 0x20], 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f00005b6000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000043d000)=0x14) r2 = socket(0x10, 0x2, 0x400000000010) socket$inet_dccp(0x2, 0x6, 0x0) sendmsg$nl_xfrm(r2, &(0x7f0000f2a000)={&(0x7f00000e6000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b0d000-0x10)={&(0x7f000060b000)=@getsadinfo={0x14, 0x1f, 0x209, 0x0, 0x0, 0xc, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 04:31:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f00008ca000-0x18)="6b657972696e67766d6e65743175734372707070313c00ca", 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00001aa000+0x9be)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x420000008923, &(0x7f000040b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x1}) 2018/01/13 04:31:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000042c000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f000035e000-0x38)={0x0, 0x0, &(0x7f0000236000)=[{&(0x7f0000f42000-0x98)="78c036bf3cf6fc364cc74a70732d03d20fd39f9789cc0986a8772a7831b71ee0ce7fc7b585ac63f160551eb0fcb8ff0aabfbaed820ab011dd4853712cf2f56e277049dc877f4fb376ef21d695a07a58fcdb1e5781a3617b2bd7ee6a7271a5f2f68904b85b13cc6135ffa37ce9f24fd5e692d0a30fbc0d5aea937ac978a8624521c54652824cd59330e896befe58ebfc959d7a75a6ad4c682", 0x98}, {&(0x7f0000fa9000)="837c7680e3084e37b22e11c52d5ed19e923635ae9d2a2b0de0c4e3fad2da4db9ece1d5b18629e97c76901123fd1dc29e8586d03746c7dfe9f6dc4551b36730a1b7fe02146b3b21b3404b5d6026867233b619972b903e48ef539e651cff8b5bbfdddeff285584da8361737075c1f285134612a2cbf5d10246f87ae54c8fe9a405879b618432eed2bcacd2ead4f63271677a2343d23f0ebc987666f05c2d7a0edfcf90c52b4d80a094be7480767d79e81de547eeb4f3fbe470d3e0bd2b12d12d239d08ac05b57966e278581b297b", 0xfffffede}, {&(0x7f0000326000-0x28)="8bf44f3e8493c389419491b857b0f47cb27ec84b3d5d206fecd045d948856d5999d364e9829e69a2", 0x28}], 0x3, 0x0, 0x0, 0x4000003}, 0xfffffffffffffffd) 2018/01/13 04:31:37 executing program 6: socketpair$packet(0x11, 0x2, 0x300, &(0x7f00006d9000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f0000000000)='GPLprocppp1nodev%:,*vmnet1cgroup\x00', 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) sigaltstack(&(0x7f0000cca000/0x2000)=nil, &(0x7f0000841000)=0x0) 2018/01/13 04:31:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x2) write(r0, &(0x7f0000cb8000-0x5a)="", 0x0) syz_open_dev$adsp(&(0x7f000086a000)='/dev/adsp#\x00', 0x21a, 0x10800) 2018/01/13 04:31:37 executing program 4: mmap(&(0x7f0000000000/0x78b000)=nil, 0x78b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) mmap(&(0x7f000078b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000078c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000078c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000078d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000078c000)=0xc) syz_open_procfs(r1, &(0x7f0000425000)='oom_adj\x00') creat(&(0x7f000078c000-0x8)='./file0\x00', 0x38) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000059e000)='/selinux/relabel\x00', 0x2, 0x0) r2 = accept$alg(r0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) sendmmsg$alg(r2, &(0x7f000078a000-0x70)=[{0x0, 0x0, &(0x7f0000749000)=[], 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, &(0x7f000078a000-0x20)=[], 0x0, &(0x7f000078a000-0x48)=[@op={0x18, 0x117, 0x3, 0x0}], 0x18, 0x0}], 0x2, 0x0) 2018/01/13 04:31:37 executing program 0: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x20000) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000017000-0xb)='/dev/loop#\x00', 0x2, 0x40000) ioctl(r0, 0x440000000000127e, &(0x7f0000015000)="") 2018/01/13 04:31:37 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, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00008da000-0x11)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000911000)=0x0, &(0x7f0000600000-0x4)=0x4) syz_emit_ethernet(0x46, &(0x7f000072e000)={@random="efad070000a7", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty=0x0, @empty=0x0, {[]}}, "2300f2fd0a19331a"}}}}}, 0x0) [ 81.959147] kauditd_printk_skb: 42 callbacks suppressed [ 81.959156] audit: type=1326 audit(1515817897.096:976): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14552 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 82.004629] audit: type=1326 audit(1515817897.096:977): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14552 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 82.029920] audit: type=1326 audit(1515817897.097:978): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14552 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=131 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 82.054719] audit: type=1326 audit(1515817897.097:979): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14552 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 82.079405] audit: type=1326 audit(1515817897.097:980): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14552 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/13 04:31:37 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00008cc000)='/selinux/enforce\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f000048b000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x0) mmap$binder(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x800000300000d, 0x2011, r1, 0x80000000) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000429000-0x10)={0x13, 0x74, &(0x7f0000519000)="61a71479c0dbce7423f877ed3cd92d12bb8fcf69c09b92b083a8e48292feef59c1c437ae9838036772175819ff79d19006177eb167b4851d8e945728ce1dc83e77e4847c89b79c3fc1864754c3ba438d92df31f03b0cc5f57eb122c1efb01584f50cabacf8e09c9693d64de90befb6d6d4e452b9"}) 2018/01/13 04:31:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f000027e000)='/dev/audio\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000027a000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f000073f000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0xc4, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) splice(r1, &(0x7f0000430000)=0x0, r0, &(0x7f000020b000-0x8)=0x0, 0x4, 0x8) 2018/01/13 04:31:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004b1000)='./file0\x00', 0x0) mount(&(0x7f0000ae2000+0xd7d)='./file0/file0\x00', &(0x7f0000c1c000-0x8)='./file0\x00', &(0x7f0000a6f000)='nfs4\x00', 0x0, &(0x7f0000dee000-0xd1)='v3') creat(&(0x7f00008a5000)='./file0/file0\x00', 0x4) 2018/01/13 04:31:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000b7c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c03000)=0x14) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000b7d000)={0x8, {{0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x8000000000000, @loopback={0x0, 0x1}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_open_dev$tun(&(0x7f000019a000)='/dev/net/tun\x00', 0x0, 0x400000) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f0000006000-0x4)={0x10000003, 0x1, 0x0, 0x0}) ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f0000d46000-0x40)={0xe000000000000000, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) 2018/01/13 04:31:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000564000)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3fe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_pts(r0, 0x0) r2 = dup(r1) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f000027d000)={0x1, 0xfffffffffffffff9}, 0x2) ioctl$VT_WAITACTIVE(r0, 0x5607) openat$rtc(0xffffffffffffff9c, &(0x7f0000d0c000-0x9)='/dev/rtc\x00', 0x40000, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000506000)='/selinux/checkreqprot\x00', 0x80000, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00004bf000)='net/tcp\x00') ioctl$sock_bt_hidp_HIDPGETCONNLIST(r3, 0x800448d2, &(0x7f0000ad2000)={0x6, &(0x7f0000bf0000-0x378)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) 2018/01/13 04:31:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000ded000-0xa)='/dev/vcs#\x00', 0x10000, 0x80) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000a8c000-0x28)={&(0x7f0000363000/0x3000)=nil, 0xffffffff, 0x7, 0x10, &(0x7f000079a000/0x4000)=nil, 0x3}) r1 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000c5e000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000548000)=0xe8) getresuid(&(0x7f0000a8d000)=0x0, &(0x7f0000c01000)=0x0, &(0x7f00006f1000-0x4)=0x0) lstat(&(0x7f0000d04000-0x8)='./file0\x00', &(0x7f0000f57000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r2, r3, r4) bind$alg(r1, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dcb7", 0x10) r5 = accept$alg(r1, 0x0, 0x0) sendto(r5, &(0x7f0000871000-0x1099)="efc1dd04b929ec55e3d31ce465b16d3f62ce8b7d09187b0ae4333aa4e87f21d81c0f416ba7e1459373e84f858bf66e8a78e30dd63e3fefcd6dd289d4c9a7593549b9428a8c091fa3c2e38dcab2170acc360a1ec6520133748c932b2978327a77c100c45f90599423eb8bf4c1adb297cae8159ee4665049b2098f8c7dda214613be55ce55368cd8b740a651e33ba9c2cdbdc24d558523da6e5851e984f2c73ba355a5739f89ce292ecec5eb871798ad31754f42282798d0ebac8a56dcfe38e97a193486775bffc371be6b5d2c437a8b946935a937ad7f7f42a11bde0413f9e6d1", 0xe0, 0x0, &(0x7f0000aee000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'ccm(tea-generic)\x00'}, 0x58) recvmsg(r5, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009ab000)=[{&(0x7f0000f7f000)=""/223, 0xdf}, {&(0x7f0000f81000)=""/4096, 0x1000}], 0x2, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2018/01/13 04:31:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f00002e8000)="240000002e001dff3200000800207700fbffffff0100000000010000ffffff000100ff10", 0x24) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b2f000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mkdirat(r1, &(0x7f0000e17000)='./file0\x00', 0x0) [ 82.103994] audit: type=1326 audit(1515817897.098:981): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14552 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=53 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 82.128450] audit: type=1326 audit(1515817897.110:982): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14552 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/13 04:31:37 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000001000-0x40)={0x8, 0x2, 0x1, 0x19c5d6cd, "c0fc3f16fbf070d538a934038956b005e138c3f0e3c79ee2349cd0ba1b350ddf853e4767aa46f37647782367", 0x20000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00000c0000-0xc)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000d5e000-0xc)={r1, 0x80000, r0}) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x69, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000014000-0x42)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) 2018/01/13 04:31:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f000092c000-0x8)='./file0\x00', 0x200, 0x8) r1 = socket$inet(0x2, 0x80006, 0x7000000000) dup3(r0, r1, 0x0) r2 = syz_open_dev$sg(&(0x7f00008c3000)='/dev/sg#\x00', 0x9, 0x40002) ioctl(r2, 0x5380, &(0x7f0000ca7000)="") openat$rtc(0xffffffffffffff9c, &(0x7f0000fdb000)='/dev/rtc\x00', 0x40, 0x0) linkat(r2, &(0x7f00005b8000)='./file0\x00', r2, &(0x7f00003d1000)='./file0\x00', 0x1000) [ 82.153256] audit: type=1326 audit(1515817897.110:983): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14552 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/13 04:31:37 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x807fd) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000005000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/01/13 04:31:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000070a000)='/dev/sg#\x00', 0x3, 0x200) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000081a000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000de6000-0x4)=0x24) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000faa000)={0x80000001, 0x4, 0x2, 0xb271, 0x0}, &(0x7f0000736000)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00003c3000)={r2, 0x800, 0x800000000000000}, &(0x7f0000840000-0x4)=0xffffffffffffff81) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000c39000-0x6)={r3, 0xe1}, &(0x7f0000195000-0x4)=0x6) r4 = syz_open_dev$usbmon(&(0x7f000064c000)='/dev/usbmon#\x00', 0x6, 0x24002) ioctl$sock_SIOCGIFCONF(r4, 0x8910, &(0x7f000077d000)=@req={0x0, 0x0}) r5 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000977000)={r1, 0x10000}, &(0x7f0000d36000-0x4)=0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000365000-0x8)={0x0, 0x0}) pselect6(0x40, &(0x7f0000131000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000010f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000810000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e1f000-0x10)={0x0, 0x0}, &(0x7f0000a84000-0x10)={&(0x7f0000dcf000-0x8)={0x0}, 0x8}) setsockopt$sock_timeval(r5, 0x1, 0x14, &(0x7f0000455000-0x10)={r6, 0x0}, 0x10) 2018/01/13 04:31:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000664000-0x90)={[0x6c, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2, 0x0}) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f89000)='/proc/self/net/pfkey\x00', 0x400080, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f000044b000-0x8)={0x0, 0x7}, &(0x7f0000b72000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000994000-0x10)={0x3, 0x8000, 0x5df, 0x1, r4}, &(0x7f0000c6a000-0x4)=0x10) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9, 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, 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]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 82.215605] audit: type=1326 audit(1515817897.111:984): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14552 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/13 04:31:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x48) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000115000)={0x0, 0x1f}, &(0x7f0000c53000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000157000-0x14)={r1, 0x8, 0x4, 0x8001, 0x9e9, 0x0}, 0x14) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00003b7000)='/dev/kvm\x00', 0x0, 0x0) r3 = syz_open_dev$sg(&(0x7f00007ed000)='/dev/sg#\x00', 0x0, 0x0) r4 = shmget(0x0, 0x1000, 0xc, &(0x7f0000a7b000/0x1000)=nil) shmctl$IPC_STAT(r4, 0x2, &(0x7f0000307000-0x5)=""/5) r5 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) socket(0x0, 0x0, 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, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x400000) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00009b8000-0x8)=@assoc_value={r1, 0x5}, 0x8) ioctl$KVM_GET_FPU(r6, 0x81a0ae8c, &(0x7f0000d08000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2018/01/13 04:31:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r1, 0x0, 0x8001, 0x6) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x20e65000) 2018/01/13 04:31:37 executing program 3: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x10000007f, 0xa, 0x1000000000000008, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={0xffffffffffffffff, &(0x7f0000014000)="415dd5eecbd0c416b6a4801f6107051aee80332a73625b1dd5fbae99be0fbe43f8cb934d5bffc07c542a408814a076580d0cf8d41810ae96b6f9314760764e4e390d161ad03c03e75df0195b2786887c7c81889ded6d2cd6e7283a3689ddbcd00d2d6d15dc3f03eda2ffda4ce43663b9219d7797a2518477", &(0x7f0000009000-0x3b)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000014000)='A\b', &(0x7f000000a000-0x5b)="", 0x0}, 0x20) r1 = syz_open_dev$usbmon(&(0x7f000000e000)='/dev/usbmon#\x00', 0x48, 0x80) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000012000)="", &(0x7f000000d000-0xa)="", 0x0}, 0x20) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000008000)={r0, &(0x7f0000014000)=""}, 0x10) 2018/01/13 04:31:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b20000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000005f000)='/dev/rfkill\x00', 0x100, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000f95000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000bd5000)={0xc, 0x0, &(0x7f0000750000)=[@free_buffer={0x40086303, r2}], 0x1000, 0x0, &(0x7f00001e5000)="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"}) r3 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) pipe(&(0x7f000091b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) mmap(&(0x7f0000f30000/0x2000)=nil, 0x2000, 0x0, 0x13, r3, 0x0) pivot_root(&(0x7f00002ea000)='./file0\x00', &(0x7f0000952000)='./file0\x00') ioctl$EVIOCGKEY(0xffffffffffffffff, 0x80404518, &(0x7f0000a7d000)=""/209) 2018/01/13 04:31:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000081000-0x20)={r2, 0x0, 0x2, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = eventfd2(0x0, 0x0) r5 = syz_open_dev$vcsa(&(0x7f0000a8c000-0xb)='/dev/vcsa#\x00', 0x4, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000a7f000-0x4)=@assoc_id=0x0, &(0x7f0000af1000)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000a1b000)={r6, 0x4, 0x30}, &(0x7f0000728000-0x4)=0xc) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f000034c000-0x20)={r3, 0xfffffffffffffc04, 0x2, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000fc2000-0x20)={r3, 0x0, 0x100000100000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 82.215624] audit: type=1326 audit(1515817897.116:985): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14552 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 82.352172] binder_alloc: binder_alloc_mmap_handler: 14611 20f30000-20f32000 already mapped failed -16 [ 82.388961] binder_alloc: binder_alloc_mmap_handler: 14611 20f30000-20f32000 already mapped failed -16 2018/01/13 04:31:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x100000000000c8, &(0x7f00005b9000-0x4)=0x0, 0x4) readv(r0, &(0x7f00001fd000)=[{&(0x7f00009a6000-0x1000)=""/4096, 0x1000}], 0x1) r1 = dup3(r0, r0, 0x80000) sendmsg$nl_crypto(r1, &(0x7f00000f3000-0x38)={&(0x7f0000ef8000-0xc)={0x10, 0x0, 0x0, 0x2000020}, 0xc, &(0x7f0000cb6000)={&(0x7f00002d4000-0x128)=@alg={0x128, 0x13, 0x900, 0x0, 0x3, {{'drbg_nopr_hmac_sha1\x00'}, [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, 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], 0x2400, 0x2400, 0x0, 0x0}, [{0x8, 0x1, 0x8918}, {0x8, 0x1, 0x80000000}, {0x8, 0x1, 0x8}, {0x8, 0x1, 0x9}, {0x8, 0x1, 0x1}, {0x8, 0x1, 0x71f}, {0x8, 0x1, 0x8}, {0x8, 0x1, 0x2}, {0x8, 0x1, 0x80000001}]}, 0x128}, 0x1, 0x0, 0x0, 0x40004}, 0x40004) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r2, 0x0, 0x2c, &(0x7f0000570000)={0x80000000, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @rand_addr=0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f000020a000-0x4)=0x5, 0x4) r3 = syz_open_dev$tun(&(0x7f000058f000)='/dev/net/tun\x00', 0x0, 0x400) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common="380000000000004ae800", @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/13 04:31:37 executing program 3: unshare(0x8000000) r0 = shmget(0x2, 0x4000, 0x220, &(0x7f0000ab5000/0x4000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000e12000)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000d59000-0x4)=@assoc_id=r2, 0x4) r3 = shmget(0x0, 0x3000, 0x7c000241, &(0x7f000029a000/0x3000)=nil) r4 = shmat(r0, &(0x7f0000011000/0x4000)=nil, 0x5000) shmctl$IPC_RMID(r3, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000002000-0xc4)={0xc0, "e0c964d75fa6fe163c99c99008e93e32124e5255252c17ff5c2517e171688a51bf1ce6e7bd87cdcb4dec4bb0df0408abf422c81d5c554ff78abf4ae5c9534a66f89a14bec8e27de5a8a1c583649db7349d9f9cd8203f7b894560b17f8fde5f2f31b0ca59833c29f14670f5307a785d62f204eb8fece7d2eaf3c3c496985bc62a0635b569ea217e7b0fc17793bca1e8e13dcfc7e545e44ebb14fd79f40a77c26d8cbbe7e94253d85488bff40e3333bbacf681ba83dbdac76957223fb8166f93b3"}) getsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000001000-0xc)={@multicast2=0x0, @multicast1=0x0, @rand_addr=0x0}, &(0x7f0000001000)=0xc) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x10001) unshare(0xc000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001000)={r2, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x10000}, 0x98) r5 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00002ce000)={0x0, @in6={{0xa, 0x3, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00003e1000)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r5, 0xc0a85320, &(0x7f0000000000)={{0x2, 0x80000001}, 'port1\x00', 0x62, 0x1d0040, 0x0, 0xd2, 0x3ff, 0x71, 0x1f, 0x0, 0x0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000000)={r6, 0xffffffff}, &(0x7f0000000000)=0x8) shmdt(r4) 2018/01/13 04:31:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000d0a000-0x17)='smaps\x00') setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000c2d000-0x1c)=[@in6={0xa, 0x2, 0x609c, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x3ff}], 0x1c) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000e3e000)=""/8, 0x8, 0x100000) 2018/01/13 04:31:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f000075f000)='/dev/audio#\x00', 0x81, 0x10800) getsockname$llc(r0, &(0x7f000016f000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000cc3000-0x4)=0x10) syz_emit_ethernet(0x3e, &(0x7f0000f96000-0xec)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x8, 0x4, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00005e3000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f00008c7000-0x24)={0x4, 0x1, 0x1, 0xffffffffffffffc0, 0x800, 0x9, 0xfff, 0x3, 0x6dc8, 0x8000, 0x0, 0x5}) 2018/01/13 04:31:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dcb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000871000-0x1099)="efc1dd04b929ec55e3d31ce465b16d3f62ce8b7d09187b0ae4333aa4e87f21d81c0f416ba7e1459373e84f858bf66e8a78e30dd63e3fefcd6dd289d4c9a7593549b9428a8c091fa3c2e38dcab2170acc360a1ec6520133748c932b2978327a77c100c45f90599423eb8bf4c1adb297cae8159ee4665049b2098f8c7dda214613be55ce55368cd8b740a651e33ba9c2cdbdc24d558523da6e5851e984f2c73ba355a5739f89ce292ecec5eb871798ad31754f42282798d0ebac8a56dcfe38e97a193486775bffc371be6b5d2c437a8b946935a937ad7f7f42a11bde0413f9e6d1", 0xe0, 0x0, &(0x7f0000aee000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'ccm(tea-generic)\x00'}, 0x58) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009ab000)=[{&(0x7f0000f7f000)=""/223, 0xdf}, {&(0x7f0000f81000)=""/4096, 0x1000}], 0x100000000000006d, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2018/01/13 04:31:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000011000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000721000)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x80}, &(0x7f0000bbd000)=0x98) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000043d000-0x8)={r2, 0x8}, &(0x7f0000ca8000)=0x8) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f00001c7000-0x90)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x0, 0x8, 0x0, ""}}}, 0x26) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000f49000-0x4)=0x0) recvfrom(r0, &(0x7f0000257000-0x66)=""/102, 0x66, 0x0, &(0x7f00003d6000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539esp(lrw-cast6-avx,sha384)\x00'}, 0x58) 2018/01/13 04:31:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ee3000-0x4)={0x0, 0x6, 0x0}, 0x4) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000140000)=0x7ff, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f000025e000-0x10)={0x0, &(0x7f00005a8000)=[]}, 0x10) r1 = dup2(r0, r0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f00006b5000-0x4)=0xd) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000e01000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000a48000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000951000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000091a000)=0xe8) fstat(r0, &(0x7f0000ceb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00006e9000)={r3, r4, r5}, 0xc) 2018/01/13 04:31:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00007cf000)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000801000-0x9)='/dev/ion\x00', 0x0, 0x0) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000002000)=[{0x10, 0x10e, 0x0, ""}], 0x10, 0x0}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)="") fcntl$getflags(r0, 0x403) syz_extract_tcp_res$synack(&(0x7f000091e000)={0x0, 0x0}, 0x1, 0x0) poll(&(0x7f000074a000)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2018/01/13 04:31:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000092000+0x136)='/dev/dmmidi#\x00', 0x800, 0x1018c1) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000af0000)={0x80000001, 0x62, 0x0, 0xffff, 0x9, 0x1, 0x5}, 0xc) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000043c000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) io_setup(0x2, &(0x7f0000215000-0x8)=0x0) io_submit(r3, 0x1, &(0x7f00009f6000)=[&(0x7f0000e55000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000061f000)="f1", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/13 04:31:37 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) sync_file_range(r0, 0xffffffffffffff01, 0x7fff, 0x1) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dcb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f000092e000-0x1000)=""/4096) sendto(r1, &(0x7f0000871000-0x1099)="efc1dd04b929ec55e3d31ce465b16d3f62ce8b7d09187b0ae4333aa4e87f21d81c0f416ba7e1459373e84f858bf66e8a78e30dd63e3fefcd6dd289d4c9a7593549b9428a8c091fa3c2e38dcab2170acc360a1ec6520133748c932b2978327a77c100c45f90599423eb8bf4c1adb297cae8159ee4665049b2098f8c7dda214613be55ce55368cd8b740a651e33ba9c2cdbdc24d558523da6e5851e984f2c73ba355a5739f89ce292ecec5eb871798ad31754f42282798d0ebac8a56dcfe38e97a193486775bffc371be6b5d2c437a8b946935a937ad7f7f42a11bde0413f9e6d1", 0xe0, 0x0, &(0x7f0000aee000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'ccm(tea-generic)\x00'}, 0x58) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009ab000)=[{&(0x7f0000f7f000)=""/223, 0xdf}, {&(0x7f0000f81000)=""/4096, 0x1000}], 0x2, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000000)=0xfffffffffffffff9, 0x4) 2018/01/13 04:31:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00002f2000)=[{&(0x7f0000453000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c, &(0x7f000031f000-0x10)=[], 0x0, &(0x7f0000095000)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0xfaf}}], 0x30, 0x0}], 0x1, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000168000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b25000)='/dev/cuse\x00', 0x402000, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000769000)=@int=0x1, 0x4) getsockname$netrom(r3, &(0x7f0000748000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000cf0000-0x4)=0x48) syz_open_dev$mouse(&(0x7f0000abb000-0x12)='/dev/input/mouse#\x00', 0x200, 0x2a000) 2018/01/13 04:31:37 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, 0x1, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe2, 0x4, 0x8, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000018000-0x10)={r0, &(0x7f0000018000)=""}, 0x10) [ 82.507571] device eql entered promiscuous mode 2018/01/13 04:31:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x9, 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}, 0x801, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f0000003000)=0x0, 0x6, 0x0, &(0x7f0000c29000)={0x0, 0x0}, &(0x7f0000003000)=0x100000000000001, 0x0) r0 = syz_open_dev$sg(&(0x7f0000856000-0x9)='/dev/sg#\x00', 0x2feffffffc, 0x800) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000401000-0x10)={0x1, &(0x7f00008ed000)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000190000-0x8)={r1, 0x10}) 2018/01/13 04:31:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000fb3000)={0x0, 0x0}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000a90000)=@generic="c004f1ea7901fb2641724f742104ac1e") r1 = syz_open_dev$sndseq(&(0x7f00001d5000)='/dev/snd/seq\x00', 0x0, 0x1ffd) fcntl$setstatus(r1, 0x4, 0x2000) socket$key(0xf, 0x3, 0x2) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f000098b000)={0x2, 0x18, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 04:31:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dcb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000871000-0x1099)="efc1dd04b929ec55e3d31ce465b16d3f62ce8b7d09187b0ae4333aa4e87f21d81c0f416ba7e1459373e84f858bf66e8a78e30dd63e3fefcd6dd289d4c9a7593549b9428a8c091fa3c2e38dcab2170acc360a1ec6520133748c932b2978327a77c100c45f90599423eb8bf4c1adb297cae8159ee4665049b2098f8c7dda214613be55ce55368cd8b740a651e33ba9c2cdbdc24d558523da6e5851e984f2c73ba355a5739f89ce292ecec5eb871798ad31754f42282798d0ebac8a56dcfe38e97a193486775bffc371be6b5d2c437a8b946935a937ad7f7f42a11bde0413f9e6d1", 0xe0, 0x0, &(0x7f0000aee000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'ccm(tea-generic)\x00'}, 0x58) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009ab000)=[{&(0x7f0000f7f000)=""/223, 0xdf}, {&(0x7f0000f81000)=""/4096, 0x1000}], 0x2, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) sendfile(r1, r0, 0x0, 0x400) 2018/01/13 04:31:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009e9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000d2b000-0x400)={"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"}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000134000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x9, 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, 0x9, 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}, {0xfffffffffffffffe, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x26}, {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}]}) 2018/01/13 04:31:37 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4000000000000a, 0x2, 0x0) getsockopt(r0, 0x0, 0x40, &(0x7f0000b40000-0x54)=""/84, &(0x7f0000002000-0x4)=0x54) 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(r0, &(0x7f0000003000-0x38)={&(0x7f0000002000)=@in6={0xa, 0x1, 0x3ff, @loopback={0x0, 0x1}, 0x200}, 0x1c, &(0x7f0000001000)=[{&(0x7f0000001000-0x1000)="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0x1000}, {&(0x7f0000001000)="fcbdd0fa428ed045ed8632212946fa995f336c4354e58251ae590d8f4779e275ae50661b0418d7759fb8cde521ab09594389d11cb5429eca57c2e080688a19633acaf901efb8c13cc993ed45644b9524e00932c29cfe39e6a16ac190d647e9939dd27e97dca141273bb386c266408e3ed561f537b5478e28e6dc00b44a05062181a16f9df382005fbf1fff2d4ecfa855e3c93ec03b8129558985da98dd8268d6fcea854e17407404210a5bc75cd38e52c7adc6dbcff12c9680de8f36ec89d3146ecdffd00ccd17d41f0d572f8455801f49e4e128b9440e925b611c4758cefd8992109257dc779fb9d1234c8eeca83843", 0xf0}, {&(0x7f0000002000-0x1000)="2b5911e039f78ba313cc32bd2ed55c04702df4b680d5b27270843c63b3710640afac8ae6d80675d9b9710315984009a113d1888c837f99e87b3afaf168cf28101efa3d235771ca516091876c747d7aeaee16a19d94dab077c70a4357aff1a28dfee5298ac108262976565d139b98dfd62ff8fc08ef4cc5ce53f3c373d109e72fca23e1031cb2b7410a402f5ed33e9420a1041da1282df88ec1dcce4777362e5a5a15765cfc2be79938de8839d1183ef11f1db2af8c2a2463947f4ebb4bfe289385486461ec28ea07f0afa2e48edf3d52aeaa600e3d71a1a9b8808d3faffc9a4e0d68b924e90a5da408f476b8ae91c1ea090607d09591cb96ef54dac2ef5a289cd8a3357a18551ea0d5c68a8fabe6448bb2bfc16099a37298cf820f1f912b9168b72d5252f3ad16df4a33544f8bced838e92fd809603aafb2bf9b78b0fe9b71d2181e311106bd0286fd00a9b9de5ed44a39f6d201c001f72bc349bd3a99371c823118d00b2f5d639fceb8060028aa33315d43d3b0bce2326d230fb6907fdfecc45881a756157e943eb1c9a113daed0dff0640c39ad102d4624a6483b82ff0f3d6bf6c5cdf81a99582a8251698407925e71c96df0a4a4190332f5cbf916c94b43c2a06bf1d711d006b4c271c2039e2dac9d4ac8317e8ae8f2b962f8504d9c69485e1d6913d0ef2bba7afda012eaf4df01d4e6d28d82417592d4c5ed83ff76ecd43135f908dab2d6e4dfec551c5483d726811dcc53fd6dfb1f22e278e375587b536b7493f9ff0d090fb6ce4f0dc1f62375f7f8c4d5faa22326b5f6a7c3830b3881d467b8b3925a8937db0482e89435578e971d2f0545e94aaabbf4170bb0feb5a00a44ad70cf94ca40af8f607eb10f63c8daf25cf50e0e1cfd3230a1bba722eeae3dde82aabb632bcecde27254ed08881ff95e10d2ad5af660f79abba09e203fd2bf944631b0b9c5335f4d2d0f835aadae2ec6009f0ba32205d8ceb7cc689e30724cd4521a113706b06898d705a294c6ae434270eae6a36eb545f0f9bee292012a5edb6af9fca9ff09a6bc58d58426de63689ff77b96a06817d837d217965dea74a33c5ca24040cb1910cd497a9583560ec60c60f1cb7cf9102cc4c819cc370d0f7b0753eb168c0e7a2a1d00c1c1692d963e017577d109179487bfa24a0d9b9b044c838b1366a08c63a60d5222bcaf29e92244e4c21caf03e82d28a0b1de36bf1508da74c08a97c357f7249d01ba253760dbf65ab70af6be4748c08159917a25ef3ba0178c2fef7c119067759a7894a66d413b6f18ae565e47b8757d723ea425a9a1ec6f314e8d835641023649868b74d3722cc45241d03c8177eb10c6a30522c0bfbbc6b394e1dd1ee1593eca571bd146568a0f5de8345dd8e163f1def391510c365dc7d242dfe759c1d002376db371f18e6b15181a19e023bfeef7ebc483644a5a2e6def863008929a29a1662f28bc5c3e112cf1466943fe1eecb66043d0d728bf220e48039b83bdd2ae96dbb7e9e3aa5a3348c265ff8ec7dd126d4e5e2ab18bb3a7154666fcc3828227d28d4edcad6ffb1f011d54ec335139938151a999735b2f1b4dbf74f393d3c48234f535b56d4022c52e622e85b6e63a7008025a2588a2e56ff059b403f6650597de534fb4e01de80076122e53163218383b08a5b1168ad509fef173279e395c4b6e01a78622bcc6c0e1b51a99283f4a580df7384c3b7f281f9d83e70c10ec00d859d1c606cdfdb30ca0d4c1b1df1f5f8314e5ed35ca0f24d924bac103f31bcb53b8eed78ba14a6a5730653d3940eee48d7090679d963195d49cc5c1df5d3f60dcfe7b36723183106acd7992a835e16151f609f45faaf930802b4e285d19ac96e5e258f50a8f1a7b201cf4eb7250c9aedc6d897dc9143285b53d357c64f9257425e7f1753c9e1a2bab12bbf6cf149bca544f68eb2941409c47c1515e1ff5441e831e26e50fa83967901d193c6e03c0a89cac013c42b4d85786b034fe3cffe1034b31d97b87cbc6a46ad7c152cba88e24a7d1dbfeeac92ca16313ecb2bac6cc4f7a6ae7b7cf9a38cfb9cc0ba0771fbb61fd0d4c48669b2b973b817c5cede12f53d759c81c7fbd077572d6a88aa55369bc8221eb4bfbf6099dda88c0c44dd37f86d52d8d7a93930b4a83f1c3111f5bbb9138d5e7930d354336d9888ee2b09f81e11ad7072bdc71085e6a36de960e50c51a71a3a1806932e13ee72e525b6fc7173a902c4d25d5a5f1733fee03728625fb0098b4e5fa5616c57833025fc4c2cc2299a103db3cefbaa29d9acd475f5c88b9147c01bc84d986f838899aa8ec0f61bec56bca6e9197858f61c94907baa21e0430d4e35207cc38576b75d810a4c01bd67f4f6853fb1ffd0f0b905926347cf4dcf3609990042d038f6dc9a13ece265e2ab5f73520b89c4ab44ba28078c8e61bf05fc0dc14812b2ac9540d79410f445ad44da6f242f1a5a6cdf0b5adbff213c42baf6be9b3fd9512926765cc8abc710a58f18ae561a02c09de0a03fcb713da7feba7b1ddc33e811e6815398564faaf58a8070f3a7d6db5c9fc04189ea3181aefd9d9ef021f43575b9927fbee2deab6ea619d745379b84e56f5fddfbbe0142a8f16aa4f760972efe4caca97faaf1775a1e15ec9779c619b90711cb8a83f9905a1a0a01a417b78d32150773a609f26bc9bf99612f7482eb66c9752f5f32d5111e0c300bb75cece3c80b60f9d077154c44ea4ea232de86c86e6a387786ab3830599cab2ecc8e61d0f5272c438d5c58b3d9278f2eb620edca2472f2a7075a80dd2b2288ef5602049f9ece70c1d03de88be3a3a836df7b114296492596116b5af03150360e9a82e95a67dfe44b0fa9bfcf1f4d766e145554bc95bc6fd3f372f5654ff3f00d366d44c6958ab412df0af61daa6cf5612a99592c8c9de21d14535ec0a6abaa5044b82e408e151279584eb80f94a43b133b71e8ef05ec11bfe9468c33e2096f3cf5f9f65ae57f4d086a0803de7aa05fbd7cce09d15fb2f5ecc6b1bbe6331432a34a10a9996eed75aa5378ae0288792bb87116d47e9eb8fbaae19069d7771b67b39b477a161a79b7e71584e9d18391b632cf89b94743df3f5ed9089f78acf5f3d9f09183e735c5ee689d82f864f28336bc6b805d5d7a1f01d8180352213e6b6e50497e6e8539a8fa8c51961a76f817784496401b7cf794eb05514be70a6b27b0f76cfff8d4c80c0082181cb75cae99442d93d934e82b5898eadd72f18e1cef837f07159824f48b980ae7df545b47fb53645f41f60972da45dc196b9958ddaf68032272ab0bd922deb9b12447a36eea85197474d288ac6d206d555870f5524e9bf9af7a4b3a192b636e88950e9dd972221d930ffcb7f8c51f8cd3dc46aadd341b7d99afb71ab8e0068d42165cb171b385264b21ec05392f2efe9584fa5d0026181bd9654c4a383037ba8dbf3cd87d91f2aceb36cc60867957b3a617c791c3ee36ad9367b8b793ef89be09cb80fa97c2e18b53b6ab3def469078ec9613537ffd84dbd3230d8f728293a7e20a6e1be0d7cc9dc5cc69d44faed85abe26a8398329232fa08324e488588dbc7c67982cf4bac9e2d5f2c8663f0084862e514c10f859c710bbf4aa2910579c26463525cab6ac1d39a0f5dfbc97e732a06568bd7f7dd0eaa96664e194d8e29c151a02f67dfb86e6477e33b54154feb9ef250c1579f3a5f91f9b5ecf3a6891b82f1614288f42c8bcaf4f0336e0f789ff56e07efa5e90c980588ad8d69242acd8ff97caf9f017d3954616f3dc44b89afe1be0a0d7025c1b03cade79617a1a4ba9874c4d948e013b3a538dc255513649f0210019f21ee1edcde8a6e190b1dfd381c2bca9f6413122acb27c9c39176a89db4f70c5b2b30fc9652c9cfc501a2a64f1e4f19a999bccaab5f5f2a8a1ab486e2c74384be2e536478b67e53fe2844e0696eddea7f82cca395cf2b959ca67c4c7b767c51ce04422e894b97459dafd2b2d69210927b63f932f153390195224491130b4299957633625fc66b80f7a18649273843780dfb697f51481ea82e1d928c4e7ee61020c62a4ab7d524676087d4e5581d20cdc69c31238d38cf9d046fa92017b96a207a3447fc648c4c4e8282b6c8f94e73634d94259e32ee09a80e1486d8889f16a3022d79f7fd6b8b8c1feb6669654b040284445ede135783eb1020ee83bb9fedfbc43e6dd9c35e9ced8fc6f7d99b779b60fb6cb91040a60f8a3998977ff60559e0254d3764d9f456234b7f1f870171e65cc76236694efb04d8802894a59628668ebf799c2e4c68f5b3ef2dadc8028ba337423607729f4769db1a069fda6ba3c05a638bb1b00e7f05a71115e574d86c033451677070473e7702096c944bca555b81c7b353d180ae9569ea8c4a6dcb912bf97b4373b02c3c23321e4cac73cec31aadfb962e0ba25b5040e666931b6806455f92f011c6d8e53450fdc477dd3dbb02359ed611cda488f81a3f957522f27c2cbc7d25af19c00e9baa4a5c0129f30f94ff3b45612448d95447b15ba2b099ea4f460ad1d5d86c754eb6d0353b4208679bd55a138eae701d1d70deb6a9fa06bcf13074c85af9a4c85ed05b9f4f87df098f7b16d4695115d9538ce35db354ffef72098f36ba60c93b5393f78708cf78cf8bf3dcfd23f6a5ece29af031dd5f3e0afd4fd7af9d4fd385351b1902924cda129d32693054d44129a582e627f3c7f6876e5fbe76adec7b3648d93897be7339df685e5f825406c3010e4c03bc12d35a096f051b848dff30dfc91f84af032d351f15ea17deb7fc66aa80215a633d05d2acbd9a30b839c3dadde0fce752a31e81e4580363e51e9b02603ac1f0c0874e7f5e5d7d9988191320dd9a8d3c8436883e3505b232b087fee03b8f835bd0952852367792eaa4c4c27c5771826543e7e13f7ffa600c351c9dbd80ecbf4ea51a836f292562618b370be73fba11e087e6b1b370dd7b74ccb4cf75f116d153025848c6426cdd0f3c72ac4f2f7151a17a363bf406827436f92ea7cc44c7737f5df06e0a7cc200382bdb475e39d7f2bbdeb598ef2c06b17e357950ae6062c4e210dc3dc4658388af1250a58a50a3df1b8d97e9dd5067939cf5eb87d0d1699448581ecfe5103c2fc095eba301d7e98e649851a90bc0982e8ea7a2ca682693b83d226705b8d84668201f415733c0759a27ea3d98b993071125e2784842d0850202ccc77b7a9518b97ad46555d98972443e850c51a3dad01530fd6999c1b647750986f202296a3e7105a660b42b036d9dcff85463fb7ce4732918a0671dcc9857e8f86f4ff774df9d601dfbe572e1d1da83b682484e615eb4388348eb94df59f9b755bad92de02d5aa113d684ce019b513d642c4b486b41a8127060bb75937732bd542ac016335c9d560cd19b2d1b0b97a8baaff8c5a6521c23c6da4b646baaa6b965d8cc45e06c7b89d93f1e28fd40be542198bb3743e09a6d1873667edded973cdee287c94f59e6ca4766a4c33465611b4117978f6104092ce49c918ff472d9b031f79fa3f9007fce1bf7865f9d31bcbadf6f4128461abfa884f39270d9536bb21bb2342027f2c597d3cee38e8ba9cd99c13ff15ad2f3683bceeb2866d7c575f04168666b12dffb99befc9a798ad5dc141cb437114f44564fcd92d75eab24c7f10d0e2710b907153b62dc7b450eb97faa9c16f1344f7833827eb90e55adb3d29b1b0501a69beef84c419679b92f5c967dededf91e33a2601b3912b6c04d94e731c28c8e81cffe3c4cd742dd02e725dc8695355a4010a358c262aa8f1c09da4a4cc33e0f11e", 0x1000}], 0x3, &(0x7f0000003000-0xd0)=[{0xd0, 0x102, 0x9, "1484e98a50f3fdea3b0bc6a6f0d9410efd6dfb4b295f03f9f01631ad69e5bc380eff8ff32f98aa7d4bf1bbf220441714c24f83beacb57f73ea875cad6cbaaba7ea5377ca5f6b26213cd870d23b6bbdeb9d1f92a7df314b87ee959f59f9487bb8fbb735bafb4e81ff215b88115118702b3fe2771fd0040662a1e51ea7426f3315ea34c7954b11d3312fe8b226d1f67a774759114c6a7d4354cb23e95b7ca17da3d07a3bb2f5bca00cc3c721781864cf8e307e7d48287c7e1e267a76ca8d"}], 0xd0, 0x10}, 0x40000) 2018/01/13 04:31:37 executing program 0: 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}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f74000-0xa)='./control\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000fc5000-0xa)='./control\x00', 0x220000000009) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f000001f000-0xa)='./control\x00', 0x100000d) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000c87000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r2, 0x40087705, &(0x7f0000d4c000)={0x1, 0x80000001}) rmdir(&(0x7f00009e4000-0xa)='./control\x00') open(&(0x7f0000316000-0xa)='./control\x00', 0x10040, 0x200a0) 2018/01/13 04:31:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000bd2000-0xa)='/dev/cuse\x00', 0x0, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000156000)={0x2, &(0x7f000068c000-0x8)=[0x8, 0x0]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) utime(&(0x7f0000c83000)='./file0\x00', &(0x7f0000a98000)={0xac2, 0x0}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) connect$bt_sco(r0, &(0x7f000012e000-0x8)={0x1f, {0xfcc, 0x184b, 0x3, 0xdd, 0x56, 0xffffffffffffff98}}, 0x8) r4 = open(&(0x7f0000b40000-0x8)='./file0\x00', 0x4000, 0x6) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000e69000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r3, 0x4010ae94, &(0x7f0000d90000-0x10)={0x5, 0x5, 0xfffffffffffffffb}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f000002a000)={0xde9, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000c9c000-0x138)={{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, 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]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$EVIOCGREP(r4, 0x80084503, &(0x7f000007a000-0xd0)=""/208) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/13 04:31:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dcb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000871000-0x1099)="efc1dd04b929ec55e3d31ce465b16d3f62ce8b7d09187b0ae4333aa4e87f21d81c0f416ba7e1459373e84f858bf66e8a78e30dd63e3fefcd6dd289d4c9a7593549b9428a8c091fa3c2e38dcab2170acc360a1ec6520133748c932b2978327a77c100c45f90599423eb8bf4c1adb297cae8159ee4665049b2098f8c7dda214613be55ce55368cd8b740a651e33ba9c2cdbdc24d558523da6e5851e984f2c73ba355a5739f89ce292ecec5eb871798ad31754f42282798d0ebac8a56dcfe38e97a193486775bffc371be6b5d2c437a8b946935a937ad7f7f42a11bde0413f9e6d1", 0xe0, 0x0, &(0x7f0000aee000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'ccm(tea-generic)\x00'}, 0x58) recvmsg(r1, &(0x7f00001f5000)={&(0x7f00005c7000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009ab000)=[{&(0x7f00005bb000-0xdf)=""/223, 0xdf}, {&(0x7f0000f81000)=""/4096, 0x1000}], 0x2, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x2}, 0x0) 2018/01/13 04:31:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f0000318000-0x9)='/dev/sg#\x00', 0x1ff, 0x4000) recvmsg$netrom(r1, &(0x7f000047d000-0x38)={&(0x7f00007ce000)=@full={{0x3, {"eaf8d7566ec8d9"}, 0x1}, [{"1fabb4dc58171d"}, {"9243ffa9cab609"}, {"7fd43d1a0384de"}, {"b594f0311eb7a4"}, {"de5a42c491fea7"}, {"ea53ca200f88ec"}, {"2380d7778184da"}, {"2e04146090d75c"}]}, 0x48, &(0x7f0000ffc000-0x30)=[{&(0x7f000053f000)="49136da4d9d0e42244e122404465ee93586be49af493f29389", 0x19}, {&(0x7f000065e000-0xd2)="ad32d12a2602b25bab22debb69aee209da1cd572dea84255aae4473f75fe1eb05dc5d82c3b4657d900abff9e6f080962deeaa140cd5c90051ad2543190d6f9bc8b9304fb1d830c8a426c34c52386225ee919263443e92c39862845639df290d3e587b77968d14d7276303d1915dbe6632d91343801177c2bddea12675d8fdc94c4d35ff6573bc129d0197962de8e0790e94aca45705b358f994280506a8c44a5aff5345a235c4455d32b4d42dc0fbc3d7152a865b969ecc47843c02de381145b8e5ad2053abc4538411cf769261b937be07f", 0xd2}, {&(0x7f0000052000-0xac)="95a6bcbbc104b38c9e728d34c7962dbe83e6a0c28c0701916ef6424266d63c3c3c74d46cecaf60c9254b5372ccd03ffb5197f812d20e1dacf4bd404e780028f6bea50390fb9825703987f0c8d2844b81f95afede8e3261788a2d5ae25ad2551949c0026497576b843ce4aca38d7fcd8aeea8a63465d137fc7ca83b7d36413b737082c1508ab907a5fb491752bace70c31fac8e722345515a9377f9ecf03be8eeabf0cc22442ff7aac286b9f0", 0xac}], 0x3, &(0x7f00006af000-0x1a8)=[{0x100, 0x10f, 0x10001, "2d8001e00ea89ac2d8cae3b2b4c09850ed82c0ddf0436f97d89e6ad46df46a6d6c72571d8c9553c8164e7d1eb01d8f6460ef06b75da395e1c207f4602f2a1a363bcff5b17d74b8d590637b095c4aab75b935fd235e407bcaa5523dc0e550c7e54a8d42107960a875167f81dac01b18dc502280a091e8ddef2bd77aae9a3d1629f6ba912476974888605e01ed4ab8c6c88368721aa94ae628e8f7d799ab12d0b6287fc899e492d340c88634a3393c8ea224a5dcbc5a17944f903e8113bf1e785a22a775a3e42e4ed36280e99de7964e3d2bfe6cc2e2c1d1bcf5fafc231aa767ec047141f5ae206ba435"}, {0xa8, 0x29, 0x8ffa, "64c7864dacc3bf870c5b6faaae1c28504b61479a1819c060b8df0cb3a260c928cfce05c2f61c39dd06fbeedf1293c278fbe900aaebdc4b9d3283824859ba4a1dca8cca2ecba8fc9a2ff6c1efcc9a7b31028c39fec91e3049a47d15cad6859bc73efe46ec990ba39ecbfbdf4579a3d25474d6ee01969293109e09c15a4a8082cb080e2f7f6b465203dc45c0d137db2eebbae229e71d"}], 0x1a8, 0x8000}, 0x0) connect$inet6(r0, &(0x7f0000ecb000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) lgetxattr(&(0x7f0000c45000-0x8)='./file0\x00', &(0x7f0000632000-0xe)=@known='system.advise\x00', &(0x7f00001c4000-0xfb)=""/251, 0xfb) setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f0000921000-0x68)="0200b51a5b31306e000007ff71ab2144ece470d734cf0195f75d34c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd05009f0000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f271be6000000000000", 0x68) syz_open_dev$sndpcmc(&(0x7f000036a000-0x12)='/dev/snd/pcmC#D#c\x00', 0x4, 0x81) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000ca6000)="", 0x0) ioctl(r0, 0xffffffff, &(0x7f0000637000-0xc5)="2298a26e9c4c62a9df5c8c99df39c423ddfc6ab1998e7a467d1d74a6457b37d3ba7fdb7a4efe0787615ea99c0e279296d1ceb9410854061a36b2682d40c040e1aa98d18cc99889d68c8a43220869c6ba485b133f2288d332b93be66c791f33306d273a72e7d93b92da873c6954c7b13f037dd0d6baa988d37f60257903ab218c89e1e15b1a98c87dbca24932d1fd16aae42e358a17c9299f4dcb3befb87da0226ae742eb4d7458d60487fe7e0b7b1877d616d5941f5cac9e1b63e2683c35c689957fc4cd7d") 2018/01/13 04:31:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x4) ioctl$int_in(r0, 0x5452, &(0x7f00003f0000-0x8)=0x3ff) setsockopt$inet_int(r0, 0x0, 0x1, &(0x7f00000d0000)=0xfff, 0x4) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00005f6000-0x4)=0x0, 0x4) creat(&(0x7f00005bb000)="200000000000000009000001f2dc", 0x40) poll(&(0x7f0000009000-0x20)=[{r0, 0x0, 0xfff}], 0x1, 0x0) 2018/01/13 04:31:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000822000-0x3)='[-\x00') fcntl$getownex(r0, 0x10, &(0x7f0000d6b000)={0x0, 0x0}) sched_rr_get_interval(r1, &(0x7f0000246000)={0x0, 0x0}) r2 = syz_open_dev$audion(&(0x7f000095e000)='/dev/audio#\x00', 0x1f, 0x400000) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000c88000-0x4)=0x9, 0x4) 2018/01/13 04:31:37 executing program 2: r0 = shmget(0x1, 0x2000, 0x38, &(0x7f0000e7c000/0x2000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000001000-0x4)=""/4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0xfffffffffffffffd, 0x84) sendto$inet6(r1, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f000037d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvfrom$inet6(r1, &(0x7f0000aba000)=""/15, 0xf, 0x0, &(0x7f0000ab1000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = dup(r1) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f000083f000)=[0x8, 0x6482]) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000abc000)={0x0, 0x0, 0x0, 0x6e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) shutdown(r1, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r2, 0x80045530, &(0x7f0000239000)=""/33) 2018/01/13 04:31:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000a10000-0x10)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x400) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) setsockopt(r1, 0x84, 0x79, &(0x7f0000621000-0x8)="8000000000020004", 0x8) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000701000-0x8)={0x0, 0x0}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000451000-0x9)='/dev/vcs\x00', 0x402602, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f000020a000-0xc)={r2, 0x80000, r3}) ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0) 2018/01/13 04:31:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xbe, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @empty=0x0, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@empty=0x0], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @empty=0x0, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @multicast2=0xe0000002]}, @lsrr={0x83, 0x23, 0x0, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @multicast2=0xe0000002]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000232000-0x16)='/selinux/checkreqprot\x00', 0x300, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000529000)=0x0) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000ccc000)={0x4, 0x0, [{0x80000000, 0x9, 0x2, 0x7, 0x4e, 0x78d, 0x5, [0x0, 0x0, 0x0]}, {0xf, 0x4, 0x1, 0x7, 0x51, 0x1, 0x6, [0x0, 0x0, 0x0]}, {0x8000000f, 0x1ff, 0x2, 0xffff, 0x4, 0x9, 0x0, [0x0, 0x0, 0x0]}, {0xc0000001, 0x5, 0x2, 0x52, 0x6, 0x9, 0x89a, [0x0, 0x0, 0x0]}]}) 2018/01/13 04:31:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000d98000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000547000)={0x40, 0x0, 0x0, 0x4}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000172000)={r1, 0x2}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000c2b000+0x84e)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000040000-0x1c)={0x1, 0x0, 0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) 2018/01/13 04:31:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000a23000-0x10)='/selinux/member\x00', 0x2, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000006b000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000386000)={r2, 0x4}) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dcb7", 0x10) r3 = accept$alg(r0, 0x0, 0x0) sendto(r3, &(0x7f0000871000-0x1099)="efc1dd04b929ec55e3d31ce465b16d3f62ce8b7d09187b0ae4333aa4e87f21d81c0f416ba7e1459373e84f858bf66e8a78e30dd63e3fefcd6dd289d4c9a7593549b9428a8c091fa3c2e38dcab2170acc360a1ec6520133748c932b2978327a77c100c45f90599423eb8bf4c1adb297cae8159ee4665049b2098f8c7dda214613be55ce55368cd8b740a651e33ba9c2cdbdc24d558523da6e5851e984f2c73ba355a5739f89ce292ecec5eb871798ad31754f42282798d0ebac8a56dcfe38e97a193486775bffc371be6b5d2c437a8b946935a937ad7f7f42a11bde0413f9e6d1", 0xe0, 0x0, &(0x7f0000aee000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'ccm(tea-generic)\x00'}, 0x58) recvmsg(r3, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009ab000)=[{&(0x7f0000f7f000)=""/223, 0xdf}, {&(0x7f0000f81000)=""/4096, 0x1000}], 0x2, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2018/01/13 04:31:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x4, 0x2) r0 = syz_open_dev$vcsn(&(0x7f00004cb000)='/dev/vcs#\x00', 0x9, 0x40) semget$private(0x0, 0x3, 0x205) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000657000)=""/49, &(0x7f0000687000-0x4)=0x31) r1 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = shmget$private(0x0, 0x4000, 0x104, &(0x7f000006d000/0x4000)=nil) shmctl$SHM_LOCK(r2, 0xb) setsockopt$inet6_buf(r0, 0x29, 0xd3, &(0x7f0000da3000)="21ce3ef7accce591c32570b6afd9b89994e67b42cc4cda81012e2d1fa6fdf748ed52aa6e197c0d558d5cadfe7ad8a8d3004138095f0c86a5e10fa8141263f4434b0cfa1cd032f992d833d74085f1fe4d9b396660c318f9e796663d665d5324384a8ed09175518ef67b065ce3c7357fa9ddcbf55097b2989c0af66f3f04a52b669066f1a175535d47767dbac81a3632fe8bef38b074780398e169e0655f5cb1338349ac52f2d14c38960114ee5fcb4a51db316ee5ce5c37e842fe888d83b6588e1424060642d55e24b84bca7c35e6486d60e8610d", 0xd4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fa3000)={0x0, 0x0, 0x0}, &(0x7f0000b79000)=0xc) process_vm_writev(r3, &(0x7f00008a9000)=[{&(0x7f0000be4000)=""/22, 0x16}, {&(0x7f0000301000-0x75)=""/117, 0x75}, {&(0x7f00009c8000-0x4)=""/4, 0x4}, {&(0x7f0000f02000)=""/121, 0x79}, {&(0x7f0000e7f000)=""/217, 0xd9}, {&(0x7f0000a90000)=""/141, 0x8d}], 0x6, &(0x7f0000789000)=[{&(0x7f00003b4000)=""/3, 0x3}, {&(0x7f0000531000)=""/42, 0x2a}, {&(0x7f000021e000)=""/59, 0x3b}, {&(0x7f0000945000-0xc7)=""/199, 0xc7}, {&(0x7f0000d78000-0x4b)=""/75, 0x4b}], 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000aaf000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000188000-0x4)=0xc) sched_setaffinity(r4, 0x8, &(0x7f0000c0e000)=0x66) memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) pwritev(r1, &(0x7f00006f6000)=[{&(0x7f0000fcf000-0x1)="c0", 0x1}], 0x100001df, 0x2) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000a41000-0xc)={0x0, 0x0, 0x0}, &(0x7f000040b000)=0xc) msgctl$IPC_RMID(0x0, 0x0) 2018/01/13 04:31:37 executing program 4: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000004000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0x78, 0x0, &(0x7f0000005000+0x9a0)=[@increfs_done={0x40106308, 0x0, 0x0}, @reply_sg={0x40486312, {{0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x50, 0x28, &(0x7f0000006000-0x50)=[@fda={0x66646185, 0x8006, 0x2, 0x3a}, @fd={0x66642a85, 0x0, r0, 0x0, 0x1}, @fd={0x66642a85, 0x0, r0, 0x0, 0x0}], &(0x7f0000005000)=[0x20, 0x78, 0x30, 0x0, 0x38]}, 0x80}}, @decrefs={0x40046307, 0x0}, @free_buffer={0x40086303, 0x0}, @exit_looper={0x630d}], 0x4, 0x0, &(0x7f0000005000)="29e23ed1"}) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000005000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000006000-0xf2)=""/242) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000007000-0x10)={0x6, &(0x7f0000002000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000007000-0x8)={r2, 0x1}) 2018/01/13 04:31:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1fffffffffffff33, &(0x7f0000000000)=[{0x0, 0x0, 0xffff, 0x407ffc0003}]}) removexattr(&(0x7f00001dd000-0x8)='./file0\x00', &(0x7f0000fdd000-0xf)=@random={'os2.\x00', ':procS:\'-\x00'}) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000057a000-0xb)='/dev/hwrng\x00', 0x149000, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000d3b000)=0x3, 0x4) 2018/01/13 04:31:37 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x6, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000074f000)='net/ip6_mr_vif\x00') ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000061b000)={0x6, 0x4000000000000000, 0x8001, 'queue0\x00', 0x7, [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]}) pread64(r0, &(0x7f0000f60000-0xdd)=""/221, 0xdd, 0x0) 2018/01/13 04:31:37 executing program 3: pipe2(&(0x7f00005e8000)={0x0, 0x0}, 0x0) ioctl$KDENABIO(r0, 0x4b36) mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000000a000-0x38)={&(0x7f0000005000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000-0x10)={&(0x7f000001d000)={0x24, 0x1f, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x9, 0x0, 0x0}, [@nested={0x10, 0x4, [@typed={0xc, 0x1, @fd=0xffffffffffffffff}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 04:31:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000164000-0x58)={0x26, 'aead\x00', 0x0, 0x7, 'rfc7539esp(ctr(camellia),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c4000-0x10)="0a0775b0d5e383e5b3d90ced5c54dcb7", 0xffffff80) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000a13000)='/selinux/member\x00', 0x2, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00001a4000-0x10)={0x8, &(0x7f0000725000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000633000)={r3, 0x3}) sendto(r1, &(0x7f0000871000-0x1099)="efc1dd04b929ec55e3d31ce465b16d3f62ce8b7d09187b0ae4333aa4e87f21d81c0f416ba7e1459373e84f858bf66e8a78e30dd63e3fefcd6dd289d4c9a7593549b9428a8c091fa3c2e38dcab2170acc360a1ec6520133748c932b2978327a77c100c45f90599423eb8bf4c1adb297cae8159ee4665049b2098f8c7dda214613be55ce55368cd8b740a651e33ba9c2cdbdc24d558523da6e5851e984f2c73ba355a5739f89ce292ecec5eb871798ad31754f42282798d0ebac8a56dcfe38e97a193486775bffc371be6b5d2c437a8b946935a937ad7f7f42a11bde0413f9e6d1", 0xe0, 0x0, &(0x7f0000aee000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'ccm(tea-generic)\x00'}, 0x58) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009ab000)=[{&(0x7f0000f7f000)=""/223, 0xdf}, {&(0x7f0000f81000)=""/4096, 0x1000}], 0x2, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00005cb000)=@buf={0x1000, &(0x7f00008e1000-0x1000)="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"}) 2018/01/13 04:31:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00009c3000)={0x0, 0x0}) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f00000c1000)=""/208, &(0x7f0000689000)=0xd0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x10, &(0x7f0000d6a000)=0x7, 0x4) [ 82.821191] binder: 14724:14727 BC_INCREFS_DONE u0000000000000000 no match [ 82.835389] binder: 14724:14727 got reply transaction with no transaction stack [ 82.845109] binder: 14724:14727 transaction failed 29201/-71, size 80-40 line 2703 2018/01/13 04:31:38 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000014000-0x18)={0xaa, 0x6, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) rt_sigsuspend(&(0x7f0000001000)={0x7ff}, 0x8) clock_gettime(0x0, &(0x7f0000013000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/13 04:31:38 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000589000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000002000-0x12)='/dev/snd/midiC#D#\x00', 0x200, 0x40000) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0xfffffffffffff4fc) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0xa200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmod(r0, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000001000-0x10)={0x0, 0x2198, 0x6746, 0x69c}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000097000-0x6)={r3, 0x1ef00}, &(0x7f0000fe6000)=0x6) 2018/01/13 04:31:38 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000a08000-0xe)='projid_map\x00') mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000b97000)=[{&(0x7f0000962000)='1', 0x1}], 0x1) 2018/01/13 04:31:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00003e3000-0x7)='mounts\x00') socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000cce000)={0xffffffffffffffff, 0xffffffffffffffff}) setrlimit(0x7, &(0x7f00000dd000)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000554000-0x98)={0x0, @in6={{0xa, 0x1, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xffffffffffffff16}, &(0x7f0000cc5000)=0x98) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000faf000-0x8)={r2, 0xffffffffffff7f5d}, &(0x7f0000b15000)=0x8) eventfd(0x1) userfaultfd(0x0) getpeername$llc(r0, &(0x7f0000784000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00007a6000-0x4)=0x10) 2018/01/13 04:31:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000071000-0x8)={0x0, 0x0}) openat$cuse(0xffffffffffffff9c, &(0x7f0000948000-0xa)='/dev/cuse\x00', 0x10000, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000dda000-0x12)='/dev/input/event#\x00', 0x100000000, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f00009d4000)={0x1, 0x0, 0x0, 0x0, "f24929d550c69ba4e740cd8d07956adffbb9567a489a3743739d580259ed37de"}) 2018/01/13 04:31:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3b000)=nil, 0x3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000038000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") r0 = creat(&(0x7f000002d000-0xc)='./file0/bus\x00', 0x0) r1 = open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x0, 0x0) write(r0, &(0x7f000002d000)="e0", 0x1) sendfile(r0, r1, &(0x7f0000038000)=0x0, 0x3f) preadv(r1, &(0x7f000000a000)=[{&(0x7f000003a000)=""/85, 0x55}], 0x1, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000ad2000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00009f7000)={@random="e3b18895310d", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x21, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, "bc010007001000070000000105000000150107b0"}}}}}, 0x0) 2018/01/13 04:31:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e16000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_buf(r1, 0x0, 0x27, &(0x7f000097a000-0x3e)=""/62, &(0x7f000021d000+0x8a5)=0x3e) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000132000)=0x0) [ 82.867666] binder: 14724:14733 unknown command 0 [ 82.888096] binder: 14724:14733 ioctl c0306201 20000000 returned -22 [ 82.938437] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/13 04:31:38 executing program 6: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000c0d000-0x50)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, 0x0}) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000fe8000)='uid_map\x00') mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r1, &(0x7f0000f16000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000fe8000)=0x8) 2018/01/13 04:31:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000014000)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) exit(0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00007f0000)=0x20, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000006000)={0x0, 0x0}) wait4(r1, 0x0, 0x0, &(0x7f000065d000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/13 04:31:38 executing program 1: r0 = socket(0x3, 0x80001, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(r0, &(0x7f0000001000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000003a000)=0x60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dcb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendto(r2, &(0x7f0000871000-0x1099)="efc1dd04b929ec55e3d31ce465b16d3f62ce8b7d09187b0ae4333aa4e87f21d81c0f416ba7e1459373e84f858bf66e8a78e30dd63e3fefcd6dd289d4c9a7593549b9428a8c091fa3c2e38dcab2170acc360a1ec6520133748c932b2978327a77c100c45f90599423eb8bf4c1adb297cae8159ee4665049b2098f8c7dda214613be55ce55368cd8b740a651e33ba9c2cdbdc24d558523da6e5851e984f2c73ba355a5739f89ce292ecec5eb871798ad31754f42282798d0ebac8a56dcfe38e97a193486775bffc371be6b5d2c437a8b946935a937ad7f7f42a11bde0413f9e6d1", 0xe0, 0x0, &(0x7f0000aee000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'ccm(tea-generic)\x00'}, 0x58) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009ab000)=[{&(0x7f0000f7f000)=""/223, 0xdf}, {&(0x7f0000f81000)=""/4096, 0x1000}], 0x2, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2018/01/13 04:31:38 executing program 3: mmap(&(0x7f0000000000/0xef8000)=nil, 0xef8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000458000)='./file0\x00', 0x101000, 0x20) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000ef8000)='./file0\x00', &(0x7f0000ef8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() fchownat(r0, &(0x7f0000ef8000)='./file0\x00', r1, r2, 0x1100) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000b37000)='/dev/mixer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r3, 0xc0bc5310, &(0x7f00008c9000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 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]}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r3, 0x80045300, &(0x7f0000a8c000)=0x0) read(r0, &(0x7f0000d1a000-0x3e)=""/62, 0x3e) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/13 04:31:38 executing program 7: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000dd0000-0xc)={0x0, 0xffffffffffffffff, 0x0}) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f000024a000)=@pic={0x1000, 0x2, 0xffffffff80000001, 0xfff, 0x8, 0x9, 0x3, 0x9, 0x0, 0x5, 0x7fffffff, 0xb8, 0x0, 0x8, 0x7, 0x3}) r1 = syz_open_procfs(0x0, &(0x7f0000003000-0xa)='net/nfsfs\x00') lseek(r1, 0x0, 0x3) 2018/01/13 04:31:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b4a000)='/dev/rtc\x00', 0x141800, 0x0) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000ff4000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket(0x10, 0x2, 0x400000000010) sendmsg$nl_xfrm(r1, &(0x7f00005e7000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000085000-0x10)={&(0x7f0000952000)=@getsadinfo={0xc4, 0x1f, 0x205, 0xffffffffffffffff, 0xffffffffffffffff, 0xf, [@policy={0xb0, 0x7, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}}]}, 0xc4}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f000054b000)=@add_del={0x2, &(0x7f0000c8e000)=@common='bpq0\x00', 0x6}) 2018/01/13 04:31:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000142000)='/selinux/access\x00', 0x2, 0x0) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000083000-0x4)=0x0) r3 = fcntl$dupfd(r0, 0x0, r0) r4 = socket(0x2000000011, 0x2, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r4, &(0x7f0000c85000)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) getpeername$ax25(r3, &(0x7f0000362000)={0x0, {""/7}, 0x0}, &(0x7f00005b6000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) dup2(r4, r3) write$tun(r3, &(0x7f0000e20000-0x348)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "af295e", 0x0, "9b907f"}, ""}}}}, 0x42) 2018/01/13 04:31:38 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, 0x9, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msgsnd(0x0, &(0x7f0000c41000-0x8)={0x1, ""}, 0x8, 0x0) fstat(r0, &(0x7f000093a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000aac000)='./file0\x00', &(0x7f0000ae8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000282000-0x8)='./file0\x00', 0x0, r1, r2, 0x3, 0x82) msgrcv(0x0, &(0x7f0000981000)={0x0, ""/0}, 0x8, 0x0, 0x0) 2018/01/13 04:31:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000739000-0x4)={0x0, 0x0, 0x0}, 0x4) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00004ee000)={@common='eql\x00', @ifru_names=@generic="0607001f740c8b01df5d00e63dce8226"}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000025e000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000022b000)=0xe8) bind$packet(r0, &(0x7f00006de000)={0x11, 0xe, r3, 0x1, 0x854, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f000017d000)=@pi={0x0, 0x0, @eth={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[], {0x8100, 0x0, 0x0, 0x0}}], {{0x0, @ipv6={0x0, 0x6, "f89a98", 0x14, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}}, 0x52) [ 83.045597] device syz2 entered promiscuous mode [ 83.051282] nla_parse: 4 callbacks suppressed [ 83.051287] netlink: 172 bytes leftover after parsing attributes in process `syz-executor4'. 2018/01/13 04:31:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000b78000-0x3e)={@random="f1c5b3691179", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [], {{0x86dd, @ipv6={0x0, 0x6, "0d5714", 0x8, 0x2b, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000253000-0x8)={0x0, 0x0}, 0x1000, 0xa0c) 2018/01/13 04:31:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f72000)={0x0, 0x0}) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000c54000)={0x0, 0x2a, "0de1c1e11afb0678393e9e32eb6bd4a548e6e1ed13b4aa764e2362ba4aec20b3396abc3b17cca3e7678f"}) seccomp(0x800000000001, 0x0, &(0x7f0000eeb000)={0x2, &(0x7f000070c000)=[{0x28, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000534000-0x8)={0x0, 0x401}) 2018/01/13 04:31:38 executing program 5: mmap(&(0x7f0000000000/0x363000)=nil, 0x363000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000035e000-0x38)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xe, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0xffffffffffffffff, 0x0, {0x200000000000001a, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x16, 0x0, 0x0, 0x0, 0x3], 0x1}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000363000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000364000-0x4)=0x0) mmap(&(0x7f0000363000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(r1, 0x3, &(0x7f0000364000-0x18)=[&(0x7f0000234000/0x13000)=nil, &(0x7f00002ae000/0x2000)=nil, &(0x7f000027e000/0xa000)=nil], &(0x7f000023d000-0x4)=[0x7], &(0x7f00001e9000-0x4)=[0x0], 0x4) [ 83.097260] device eql entered promiscuous mode [ 83.114732] netlink: 172 bytes leftover after parsing attributes in process `syz-executor4'. 2018/01/13 04:31:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dcb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000871000-0x1099)="efc1dd04b929ec55e3d31ce465b16d3f62ce8b7d09187b0ae4333aa4e87f21d81c0f416ba7e1459373e84f858bf66e8a78e30dd63e3fefcd6dd289d4c9a7593549b9428a8c091fa3c2e38dcab2170acc360a1ec6520133748c932b2978327a77c100c45f90599423eb8bf4c1adb297cae8159ee4665049b2098f8c7dda214613be55ce55368cd8b740a651e33ba9c2cdbdc24d558523da6e5851e984f2c73ba355a5739f89ce292ecec5eb871798ad31754f42282798d0ebac8a56dcfe38e97a193486775bffc371be6b5d2c437a8b946935a937ad7f7f42a11bde0413f9e6d1", 0xe0, 0x0, &(0x7f0000aee000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'ccm(tea-generic)\x00'}, 0x58) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009ab000)=[{&(0x7f0000929000-0xdf)=""/223, 0xdf}, {&(0x7f0000f81000)=""/4096, 0x1000}], 0x2, &(0x7f0000f80000-0x36)=""/87, 0x57, 0xfffffffffffffffe}, 0x0) 2018/01/13 04:31:38 executing program 7: mmap(&(0x7f0000000000/0x903000)=nil, 0x903000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000903000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000904000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000903000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000903000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) mmap(&(0x7f0000904000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000904000)={0x0, 0x0, &(0x7f0000903000)={&(0x7f000012a000)={0x2, 0x5, 0x9, 0x0, 0x4, 0x0, 0x3, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x61a5, 0x0, 0x0, 0x1, 0x5}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x91) r1 = socket$key(0xf, 0x3, 0x2) recvmsg(r1, &(0x7f0000903000-0x38)={&(0x7f000061d000-0x10)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000202000-0x20)=[{&(0x7f0000903000-0xb)=""/37, 0x25}], 0x1, &(0x7f0000903000-0x83)=""/131, 0x83, 0x0}, 0x0) mmap(&(0x7f0000904000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$packet(r0, &(0x7f0000760000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000905000-0x4)=0x14, 0x800) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000772000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001e0000-0x4)=0xe8) mmap(&(0x7f0000904000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000904000)={{{@in=@multicast2=0xe0000002, @in6=@loopback={0x0, 0x1}, 0x3, 0x0, 0x0, 0x0, 0x2, 0x80, 0x20, 0xff, r3, r4}, {0x1, 0xff, 0x7fff, 0x5, 0x2, 0x7, 0x6, 0x8}, {0x1, 0x8001, 0x7, 0xed}, 0x3f, 0x9, 0x2, 0x1, 0x3, 0x1}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x0}, 0x2, @in=@multicast2=0xe0000002, 0x6, 0x2, 0x3, 0x4, 0x5, 0x401, 0x8001}}, 0xe8) getsockopt$sock_int(r2, 0x1, 0x29, &(0x7f00005ef000)=0x0, &(0x7f000057f000)=0x4) sendmsg$key(r1, &(0x7f0000559000)={0x0, 0x0, &(0x7f0000901000)={&(0x7f000049e000-0x1060)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 04:31:38 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, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x2, &(0x7f0000823000-0x10)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/13 04:31:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) fallocate(r0, 0x400000001, 0x0, 0x10000) ftruncate(r0, 0xa6b7) fallocate(r0, 0x1, 0x0, 0x10000) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e6d000)='/selinux/status\x00', 0x0, 0x0) lseek(r0, 0x0, 0x4) 2018/01/13 04:31:38 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x1, 0x0) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000001000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) clone(0x0, &(0x7f0000001000-0x60)="", &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000d2c000)="") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0xfffffbfffffffffe, &(0x7f0000001000-0x10)={0x0, 0x0}) 2018/01/13 04:31:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000fa2000-0x2)=""/72, &(0x7f0000fa2000-0x4)=0x48) r1 = request_key(&(0x7f00000e1000-0x8)='keyring\x00', &(0x7f0000d3b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00005e6000)='\x00', 0xfffffffffffffffd) r2 = add_key$keyring(&(0x7f0000413000)='keyring\x00', &(0x7f0000abc000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$instantiate(0xc, r1, &(0x7f0000c0e000-0x31)="56d6be9c7dc71c17a36c488c60ec67a96fad654fde0d5f44e2af9e861603df19ea3cf53f4566ae947d1c40817a45e54302", 0x31, r2) 2018/01/13 04:31:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) ppoll(&(0x7f0000231000-0x10)=[], 0x0, &(0x7f0000d28000-0x10)={0x0, 0x0}, &(0x7f0000da5000-0x8)={0x0}, 0x8) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000051c000-0xc)='/dev/rfkill\x00', 0x111881, 0x0) ioctl$TIOCEXCL(r0, 0x540c) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f00006fa000)={0x2, 0x80000000000, 0x7}) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f000033a000)=""/0, &(0x7f0000414000)=0x0) 2018/01/13 04:31:38 executing program 2: r0 = open(&(0x7f000039f000-0x2)='./file0\x00', 0x0, 0x49) fdatasync(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000070000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) r2 = open(&(0x7f000013e000)='./file0\x00', 0x40002, 0xc2) sendmmsg$alg(r2, &(0x7f0000d88000)=[{0x0, 0x0, &(0x7f000034b000-0x30)=[{&(0x7f00006e3000-0xc9)="eff884376f11caaa2ae2c86b101046cd1544cd3fe099a876f6d863fd41c4752595c6d32d527f87b4be8879c66cec7247d8fcebf94288a0f8c218698bb9b8251b3e30f818aa1009ae3b69d4cca3733d17b73a7a8572573a21ce8f53ca61f2ac213b936a6791761145089e0ccbfbd01a4719075c19637d9d5ace574d823e7e4cf36377715a4cfc072a860701ea7839ff28c1ddf5ea4e2066fac88660c715ba850ddd0fdbb1ae0fb65ad20614dd233a955b43c8a734555d89e7c8caf830a785bb6b319c4470d2ecd4079e", 0xc9}, {&(0x7f0000480000-0x1b)="9132869771e72d3e28cf82900ccf13d167378b03ebdbb349a960ce", 0x1b}, {&(0x7f0000c52000)="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", 0x1000}], 0x1, 0x0, 0x0, 0x20040000}, {0x0, 0x0, &(0x7f0000081000)=[{&(0x7f00008d1000-0xc4)="286bb6d0f97ef0caae9ecfde46704f8bb8b429ea8ce7150a4896cbb768ce1f58a0db1afdb4b32fcbfb4f0f1436cd694dd47083ba5917241465165039f83cc17cef6b691112c1c642ac688d4badb77a1c555427af3383fb7c3c6a9492586483fc16c7f5b948b072533c3d3d7ef1f00ba6b20d5b12054d343d5bce73c7922cb3190742f845794264592f7bfed892761528bfe73cd9010b93e2454172ddecc0c0fd75f58ba23e2c86c7e557e1854dc4461c2e99822aea1f5a265830ba362fe6ebd3cc509e59", 0xc4}, {&(0x7f00003a2000)="468b640d25683020e0d4e2823b6f27eecfc7a0773de4d63e30d3dc696e05b3f22c64a09ef12048be2c7df98a22467564aee1b74e099dd647944161cb2b543bd79a9d6d5f1b8d389d17524bcae0caae9ca36dd2b31885443ecd308aca83744465cd2fa7d8b0478d7bcd75e7ab906310f19c28a00a46fc85aac39fd379ecb50445eac35d3a07cf47301c32d040ae2822092360aecb12261f2ddf77816c8d7fe120dff3f4b7e16ad2c5a06159751ef2d86822eeaf99e99da748fd4e90ead1aff016d89f22fd0fecebb728bf398c6e21938e86fbdea06b7293d735c2197d10c424ba77692e90afab52e70fc66639578f", 0xee}], 0x2, &(0x7f0000485000-0xa8)=[@assoc={0x18, 0x117, 0x4, 0x80000001}, @iv={0x90, 0x117, 0x2, 0x78, "6a1565436a583a85bd1582399de7d02bc40f358686c0f3aa76c1cd251f445693cd1243606eea7ce7c7ec88b66f71b193d42b6b30266423e2de49854b122d080e09f43452c59328d2f501c276cc8ba5a881c24515b404dc0b1cefce81caf8ecd1ae130ee6b680874946b2dc00e828bd64976afb98d40b8f70"}], 0xa8, 0x24000081}], 0x2, 0x0) r3 = accept$alg(r1, 0x0, 0x0) recvfrom$packet(r3, &(0x7f0000e03000-0xc8)=""/200, 0xc8, 0x0, 0x0, 0x0) read(r0, &(0x7f00001f0000)=""/137, 0x89) fcntl$setstatus(r0, 0x4, 0x4c00) 2018/01/13 04:31:38 executing program 4: openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000c4d000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x101) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000000)=""/251) 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x40600) clone(0x18c2500, &(0x7f000052d000-0x97)="", &(0x7f0000851000-0x4)=0x0, &(0x7f0000e9b000)=0x0, &(0x7f0000ce4000)="") ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/01/13 04:31:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000029a000-0x10)='/selinux/create\x00', 0x2, 0x0) getpeername$ax25(r1, &(0x7f00005a1000)={0x0, {""/7}, 0x0}, &(0x7f0000443000)=0x10) readlink(&(0x7f00002bb000-0x8)='./file0\x00', &(0x7f0000660000-0xb6)=""/182, 0xb6) bind$inet6(r0, &(0x7f0000011000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet(0x2, 0x1, 0xfffffffffffffffd) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000ea3000-0x10)={&(0x7f0000e3f000)='./file0\x00', 0x0, 0x10}, 0x10) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000ceb000-0x4)=0x2, 0x4) write$tun(r3, &(0x7f00006ce000)=@hdr={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x0, 0x4d, 0x0, "b037a92096a2ce6f0d14283c792d610b9e926830aa69ce2de7391e3baffac89053651c07b112ad3d4db73304afecd6cd44223a35082d239b009b93c30d27c1d37a541a3c27"}}}, 0x6b) r4 = gettid() process_vm_readv(r4, &(0x7f0000e6a000-0x90)=[{&(0x7f00008b7000)=""/0, 0x0}, {&(0x7f0000fdb000)=""/4096, 0x1000}, {&(0x7f000017a000)=""/53, 0x35}, {&(0x7f00007d8000-0x6f)=""/111, 0x6f}, {&(0x7f0000509000)=""/200, 0xc8}, {&(0x7f00001ef000)=""/4096, 0x1000}, {&(0x7f0000e7d000)=""/77, 0x4d}, {&(0x7f00002c7000)=""/30, 0x1e}, {&(0x7f00007d8000-0x66)=""/102, 0x66}], 0x9, &(0x7f0000e58000)=[{&(0x7f0000b6f000)=""/244, 0xf4}, {&(0x7f00002d6000)=""/198, 0xc6}, {&(0x7f000004e000)=""/45, 0x2d}, {&(0x7f0000a32000)=""/57, 0x39}, {&(0x7f000026c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000fd7000)=""/129, 0x81}, {&(0x7f00006bb000-0xc2)=""/194, 0xc2}, {&(0x7f0000f27000-0x1000)=""/4096, 0x1000}, {&(0x7f0000211000-0x4a)=""/74, 0x4a}], 0x9, 0x0) accept4$llc(r1, &(0x7f0000ef7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000440000-0x4)=0x10, 0x0) 2018/01/13 04:31:38 executing program 1: syz_open_dev$dmmidi(&(0x7f00005ef000)='/dev/dmmidi#\x00', 0x7, 0x4000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000218000-0xe)='/dev/admmidi#\x00', 0x8, 0xc00) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000018000)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast2=0x0, 0x0}, &(0x7f0000a1d000)=0xc) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00004ce000-0x50)={@loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x80, 0xffffffff, 0x400, 0x9, 0x200000, r1}) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f00002af000-0x30)={0x80000000, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dcb7", 0x10) r3 = accept$alg(r2, 0x0, 0x0) sendto(r3, &(0x7f0000871000-0x1099)="efc1dd04b929ec55e3d31ce465b16d3f62ce8b7d09187b0ae4333aa4e87f21d81c0f416ba7e1459373e84f858bf66e8a78e30dd63e3fefcd6dd289d4c9a7593549b9428a8c091fa3c2e38dcab2170acc360a1ec6520133748c932b2978327a77c100c45f90599423eb8bf4c1adb297cae8159ee4665049b2098f8c7dda214613be55ce55368cd8b740a651e33ba9c2cdbdc24d558523da6e5851e984f2c73ba355a5739f89ce292ecec5eb871798ad31754f42282798d0ebac8a56dcfe38e97a193486775bffc371be6b5d2c437a8b946935a937ad7f7f42a11bde0413f9e6d1", 0xe0, 0x0, &(0x7f0000aee000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'ccm(tea-generic)\x00'}, 0x58) utime(&(0x7f0000165000-0x8)='./file0\x00', &(0x7f0000d8d000)={0x1, 0x3f}) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000ae9000)={0x0, 0x0}) recvmsg(r3, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009ab000)=[{&(0x7f0000f7f000)=""/223, 0xdf}, {&(0x7f0000f81000)=""/4096, 0x1000}], 0x2, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) statx(r0, &(0x7f0000da0000)='./file0\x00', 0x6000, 0x800, &(0x7f0000bb0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000e65000-0x4)=0x3, 0x4) 2018/01/13 04:31:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afe000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/01/13 04:31:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000f8a000)=0x0) r0 = syz_open_procfs(0x0, &(0x7f00001a7000-0xf)='net/icmp6\x00') preadv(0xffffffffffffffff, &(0x7f000030f000-0x40)=[], 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0x0, 0x0}) getxattr(&(0x7f0000d15000-0x8)='./file0\x00', &(0x7f0000eb9000)=@known='com.apple.FinderInfo\x00', &(0x7f00001ab000)=""/198, 0xc6) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000052000)={0x0, 0x0, 0x0}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$sock_bt_cmtp_CMTPCONNADD(0xffffffffffffffff, 0x400443c8, &(0x7f0000a74000-0x8)={0xffffffffffffffff, 0xfd3a}) ioctl$RNDCLEARPOOL(r3, 0x5206, &(0x7f0000ed2000-0x4)=0x3f) accept4$unix(r0, 0x0, &(0x7f000026e000)=0x0, 0x80000) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00006b8000)=0x0) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) socket(0x10, 0x2, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000a84000-0x98)={0x0, 0x0, 0x0, 0x0, 0x1f, 0x3, 0x7, 0x0, "518ad5a41883366cd0189f0cecea801870fe65d46738e9fb76df8b082989312ea90566849779f4a3d1c372f8df8f33989c718dad9f1bd8d4f32f586845dbc4d2", "da977f306a8557098099e0f35bff5029b5838a2b69e704a47d8a44073bec3783", [0x1000, 0x37], 0x0}) 2018/01/13 04:31:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00008ca000)='/dev/vcs\x00', 0x8200, 0x0) renameat2(r3, &(0x7f0000bf9000)='./file0\x00', r3, &(0x7f0000a5f000)='./file0\x00', 0x1) ioctl$KDGKBTYPE(r3, 0x4b33, &(0x7f00001a7000)=0x0) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f000034c000-0x20)={r4, 0x0, 0x2, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000fc2000-0x20)={r4, 0x0, 0x100000100000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 04:31:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000000000)='.dead\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000001000-0x13)='selfself%$keyring/\x00', 0x0) 2018/01/13 04:31:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000ead000-0x5)={0x2, 0x401, 0x4, 0x1}, 0x5) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000f29000)='/dev/vcsa#\x00', 0x0, 0x101000) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000f89000-0x18)={0x3000, 0x4000, 0x2b, 0x100, 0xb72}) dup2(r1, r2) ioctl$int_in(r2, 0x5452, &(0x7f0000723000)=0x6) setsockopt$inet6_tcp_buf(r2, 0x6, 0x1f, &(0x7f00009ca000)="6da35f6ae0c3919e055346bc0cbd0c499b3cee49fd5d8a83653a404552336a37a1616fccbcc6e0b5f0926150e0aa54636e081b6fbfe68c9dedeabe727821995552c088b8fab5492c6e78f261a434c56bca4a217ef7befec3224e27473b8370a3db9a6791808f04f8e98afc18e514400fc89f4431e97c250941d119a783337f78528a51fce3e3aa91592467d5e4062469c4ffa63af9d4e8be25de6c8b45791434859bfefdf1d08c866e83ae04aa93b8717acf3ac94bafbccc9571bf9a038a2aeb4e3b75c2fd8add357e1ece97cbbad3eaeef0b03c6e86618f196ee4858211feacc5c4fa313f", 0xe5) r3 = getpgid(0x0) ptrace$getregset(0x4204, r3, 0x202, &(0x7f0000426000-0x10)={&(0x7f0000ee6000-0x1000)=""/4096, 0x1000}) socket$inet_tcp(0x2, 0x1, 0x0) 2018/01/13 04:31:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f000070b000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000b0a000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d900000000000000019ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca26e0cc821620e365a0e6b9485f2d925493f62113e33e5f8c7eba09fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eac80fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6b28f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$describe(0x6, r2, &(0x7f000024c000-0x9e)=""/158, 0x9e) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r2, r2}, &(0x7f00004eb000+0x618)=""/1, 0x1, &(0x7f000040c000-0x2c)={&(0x7f0000685000)={'vmac(aes)\x00'}, &(0x7f00004e3000-0x40)="", 0x2b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 04:31:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000088b000-0xf)='/dev/sequencer\x00', 0x20200, 0x0) clock_gettime(0x0, &(0x7f00001cc000)={0x0, 0x0}) futimesat(r0, &(0x7f0000404000-0x8)='./file0\x00', &(0x7f0000ef7000)={{r1, r2/1000+30000}, {0x0, 0x7530}}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dcb7", 0x10) r4 = accept$alg(r3, 0x0, 0x0) sendto(r4, &(0x7f0000871000-0x1099)="efc1dd04b929ec55e3d31ce465b16d3f62ce8b7d09187b0ae4333aa4e87f21d81c0f416ba7e1459373e84f858bf66e8a78e30dd63e3fefcd6dd289d4c9a7593549b9428a8c091fa3c2e38dcab2170acc360a1ec6520133748c932b2978327a77c100c45f90599423eb8bf4c1adb297cae8159ee4665049b2098f8c7dda214613be55ce55368cd8b740a651e33ba9c2cdbdc24d558523da6e5851e984f2c73ba355a5739f89ce292ecec5eb871798ad31754f42282798d0ebac8a56dcfe38e97a193486775bffc371be6b5d2c437a8b946935a937ad7f7f42a11bde0413f9e6d1", 0xe0, 0x0, &(0x7f0000aee000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'ccm(tea-generic)\x00'}, 0x58) recvmsg(r4, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009ab000)=[{&(0x7f0000f7f000)=""/223, 0xdf}, {&(0x7f0000f81000)=""/4096, 0x1000}], 0x2, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2018/01/13 04:31:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x20) clock_gettime(0x0, &(0x7f000083e000-0x10)={0x0, 0x0}) semtimedop(r1, &(0x7f00007b0000)=[{0x7, 0x0, 0x1800}, {0x7, 0xffffffff00000001, 0x1800}, {0x2, 0x0, 0x1800}, {0x3, 0x7ff, 0x1800}, {0x1, 0x6, 0x1000}], 0x5, &(0x7f000007c000)={r2, r3+10000000}) bind$bt_rfcomm(r0, &(0x7f00003a9000)={0x1f, {0x7, 0x7, 0xfdc, 0xc095, 0x81, 0x2}, 0xfff}, 0x9) connect$inet6(r0, &(0x7f0000258000)={0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000ac7000-0xb0)={{0x6, 0x4}, 'port0\x00', 0x4, 0x50400, 0x1000, 0x6, 0x0, 0x8, 0x2, 0x0, 0x6, 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, 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]}) ioctl$KDGKBLED(r0, 0xc0045405, &(0x7f00009d7000-0x1)=0x0) 2018/01/13 04:31:38 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x51b041, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000001000)={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="5f0c0d49b193", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x16, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="b98b42e6219ce8cff970dfc1c853861a"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0x0, 0x3f, 0x6, 0x7, 0x5f, 0x1515141f, 0x4, 0x10000, 0x20, 0x5, 0x1, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f000094a000)=0x0) syncfs(r1) 2018/01/13 04:31:38 executing program 0: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000007000-0x30)='/dev/urandom\x00', 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fchmod(r1, 0x0) fallocate(r1, 0x0, 0x0, 0x1) close(r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000001000)={&(0x7f0000002000-0x8)=[0x0, 0x0], &(0x7f0000014000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000006000)=[0x0, 0x0], &(0x7f0000001000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x2, 0x7, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0}) 2018/01/13 04:31:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00000d9000)='keyring\x00', &(0x7f0000390000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000a86000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000632000-0xc1)='&', 0x1, r1) keyctl$dh_compute(0x17, &(0x7f0000c5a000-0xc)={0x0, r2, 0x0}, &(0x7f000068e000-0x1)=""/1, 0x1, &(0x7f00002c1000)={&(0x7f0000e58000-0x10)={'sha3-512-generic\x00'}, &(0x7f00004b1000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = epoll_create1(0x80000) r4 = socket$bt_hci(0x1f, 0x3, 0x1) fcntl$getownex(r4, 0x10, &(0x7f00009aa000-0x8)={0x0, 0x0}) prctl$setptracer(0x59616d61, r5) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000280000+0x72b)={0x8, 0x0}) r6 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$KVM_TRANSLATE(r6, 0xc018ae85, &(0x7f000028a000)={0x7, 0x6000, 0x81, 0xff, 0x10001}) getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000f28000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b69000-0x4)=0xe8) 2018/01/13 04:31:38 executing program 7: mmap(&(0x7f0000000000/0xd5a000)=nil, 0xd5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x8c, &(0x7f0000d47000)={@random="0d8870447f6e", @random="e8000d00", [], {{0x86dd, @ipv6={0x0, 0x6, "aa471d", 0x56, 0x2c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x1, 0x3, 0x56, 0x0, "2a6924c7dd477eb8d72d72c51327e66c88e3439d5d22e92fe7871cb86e06eccca8c4142fe83ead6e60f35cf9f15afd5933f196f9c8450e33985539e972565a2706a322bf903795582c347a7e1a14"}}}}}}, &(0x7f0000d0a000)={0x1, 0x1, [0x0]}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000556000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000d5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000d5a000)={0x8, 0x2025}, 0x8) 2018/01/13 04:31:38 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000001000-0xa)='/dev/dsp#\x00', 0x8, 0x80) ioctl$KDMKTONE(r0, 0x4b30, 0x400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dcb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendto(r2, &(0x7f0000871000-0x1099)="efc1dd04b929ec55e3d31ce465b16d3f62ce8b7d09187b0ae4333aa4e87f21d81c0f416ba7e1459373e84f858bf66e8a78e30dd63e3fefcd6dd289d4c9a7593549b9428a8c091fa3c2e38dcab2170acc360a1ec6520133748c932b2978327a77c100c45f90599423eb8bf4c1adb297cae8159ee4665049b2098f8c7dda214613be55ce55368cd8b740a651e33ba9c2cdbdc24d558523da6e5851e984f2c73ba355a5739f89ce292ecec5eb871798ad31754f42282798d0ebac8a56dcfe38e97a193486775bffc371be6b5d2c437a8b946935a937ad7f7f42a11bde0413f9e6d1", 0xe0, 0x0, &(0x7f0000aee000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'ccm(tea-generic)\x00'}, 0x58) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009ab000)=[{&(0x7f0000f7f000)=""/223, 0xdf}, {&(0x7f0000f81000)=""/4096, 0x1000}], 0x2, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2018/01/13 04:31:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000850000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) read(r1, &(0x7f0000055000-0x39)=""/57, 0x2) recvmsg(r1, &(0x7f0000508000-0x38)={&(0x7f0000aef000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000a61000)=[{&(0x7f0000e51000-0x39)=""/57, 0x39}, {&(0x7f0000a99000-0x7e)=""/126, 0x7e}, {&(0x7f00003ea000-0xb4)=""/180, 0xb4}, {&(0x7f000027a000)=""/92, 0x5c}, {&(0x7f00008bb000-0x57)=""/87, 0x57}], 0x5, &(0x7f0000a5b000)=""/0, 0x0, 0x8}, 0x20) [ 83.445131] irq bypass consumer (token 00000000f3ff0b70) registration fails: -16 2018/01/13 04:31:38 executing program 4: r0 = semget$private(0x0, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 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) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x100}, &(0x7f0000001000-0x4)=0xfffffffffffffee8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000248000-0x8)={r2, 0x4}, 0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000001000-0x14)={r2, 0x20eb, 0x8, 0x3, 0x1, 0x5}, 0x14) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000b04000-0xa5)=""/165) ioprio_set$pid(0x200001, 0x0, 0x7fff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000022d000)="", &(0x7f0000001000)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000ff6000-0xd8)="") 2018/01/13 04:31:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) socket(0x11, 0xa, 0xf02) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000ea8000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) 2018/01/13 04:31:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r0) socketpair(0xf, 0x4, 0xe75, &(0x7f0000ba2000)={0x0, 0x0}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) write$sndseq(r2, &(0x7f0000349000-0x1b0)=[], 0x0) [ 83.519538] device eql entered promiscuous mode 2018/01/13 04:31:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dcb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000871000-0x1099)="efc1dd04b929ec55e3d31ce465b16d3f62ce8b7d09187b0ae4333aa4e87f21d81c0f416ba7e1459373e84f858bf66e8a78e30dd63e3fefcd6dd289d4c9a7593549b9428a8c091fa3c2e38dcab2170acc360a1ec6520133748c932b2978327a77c100c45f90599423eb8bf4c1adb297cae8159ee4665049b2098f8c7dda214613be55ce55368cd8b740a651e33ba9c2cdbdc24d558523da6e5851e984f2c73ba355a5739f89ce292ecec5eb871798ad31754f42282798d0ebac8a56dcfe38e97a193486775bffc371be6b5d2c437a8b946935a937ad7f7f42a11bde0413f9e6d1", 0xe0, 0x0, &(0x7f0000aee000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'ccm(tea-generic)\x00'}, 0x58) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009ab000)=[{&(0x7f0000f7f000)=""/223, 0xdf}, {&(0x7f0000f81000)=""/4096, 0x1000}], 0x2, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2018/01/13 04:31:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000967000)='/dev/sequencer\x00', 0x20006, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f000097f000)={0x0, r0, 0x7, 0x1, 0x0}, 0x14) write$sndseq(r0, &(0x7f000005b000-0x1b0)=[{0x4, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}, {0x81, 0x2, 0x0, 0x0, @time={0x0, 0x0}, {0x5, 0x0}, {0x53, 0x0}, @raw8={"b1cb87152790e915a4ab446e"}}, {0x8, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x1, 0x0}}], 0x90) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000030000-0x4)=0x0, 0x4) syz_open_dev$tun(&(0x7f0000d84000)='/dev/net/tun\x00', 0x0, 0x0) mknodat(r0, &(0x7f000097a000)='./file0\x00', 0x0, 0x8) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/01/13 04:31:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00003c0000-0x10)="2e2a316dbdc7e776b6727babf8c64b45", 0x10) r1 = syz_open_dev$vcsn(&(0x7f000036c000)='/dev/vcs#\x00', 0x400, 0x200001) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000e8b000)={0x0, 0x703, 0xffffffffffffffff, 0xfffffffffffff57d, 0x1, 0x1}, &(0x7f00003aa000-0x4)=0x14) r3 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r3) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000535000)=""/116) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000142000+0xf01)={r2, 0x614}, &(0x7f0000916000)=0xa095335973e1c3f1) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000cab000-0x10)={r4, 0xfffffffffffffffd, 0xffffffffffffaf3a, 0xd7}, 0x10) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00001aa000+0x9be)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000739000)=0x2d, 0x1f4) connect$inet(r0, &(0x7f000038a000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5) 2018/01/13 04:31:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) munlock(&(0x7f00004ad000/0x3000)=nil, 0x3000) request_key(&(0x7f00006a7000-0x6)='.dead\x00', &(0x7f000062c000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000680000-0x12)='selfusermime_type\x00', 0xfffffffffffffffb) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000340000-0xd0)="dc13b51a5b31306e78dd581b71ab2144ece4740434cf0195f75d34c82d9d233f08008861ffccd64ade0e8ce0442fbc50974e8e1195c604f8800000040002663d75dd050000000000090000f2ffffffffa36611f99ef96f7d4ff812a8f9fc3f0739e60000000069000000d300bdeb62e18a769c862f006d59f8b9f3aee345e59eee7026fe40be9cda06a2f10008c339d0fffdffffffffffff3d328501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfaeda0896440f396f4ba23e752db8352780dff40bb45a788385", 0xd0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000e90000-0x1)='~', 0x1) 2018/01/13 04:31:38 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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x800200, &(0x7f0000001000-0x2)="5aca", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") sched_setaffinity(0x0, 0xffffff30, &(0x7f0000e7d000)=0x0) 2018/01/13 04:31:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f00001a2000)='/dev/amidi#\x00', 0x1, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000b9d000-0x8)=0x0) ioctl$sock_ifreq(r0, 0x89f9, &(0x7f0000f4f000)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0101090700070c0000fa000011040100df000000001009000000ff000004eb00"}) 2018/01/13 04:31:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000eaa000-0x10)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000a9e000-0x10)={0x6, [0xff, 0x6, 0x6, 0x2, 0x8, 0x0]}, &(0x7f00000b9000)=0x10) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000012000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000014000)={0x1, 0x0, [{0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000799000-0x20)={r2, 0x7, 0x3, 0xc441, &(0x7f000056e000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x234}, 0x20) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f00001bf000-0x120)={0x3ff, 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, 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, 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, 0x0], 0xaca, 0x3, 0x8, 0x0, "0264a6bfe37ef4d9e7387d479ecbd588", [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]}) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000014000)={0x0, 0x0, []}) 2018/01/13 04:31:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000405000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000e01000)=0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000a1d000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) [ 83.559580] device syz6 entered promiscuous mode 2018/01/13 04:31:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000e5a000)='/dev/audio\x00', 0xef33d14d4d4470b0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000eb000-0x9)='/dev/dsp\x00', 0x10200, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000eb4000-0x18)={0x4cd7, 0x0, 0x1, r1, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) migrate_pages(0x0, 0x3, &(0x7f0000f9b000-0x8)=0x0, &(0x7f000083d000)=0xf7e) 2018/01/13 04:31:38 executing program 6: socketpair(0x9, 0x800, 0xffffffffffff0000, &(0x7f000080b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000002000-0x68)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x8011, r2, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000003000)=[{&(0x7f0000afc000)='!w', 0x2}], 0x1, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/13 04:31:38 executing program 5: mmap(&(0x7f0000001000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x11, &(0x7f0000001000-0x20)={0x1, {0x4}, 0x40000000, 0x9}, &(0x7f0000000000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000004000)={0x0}) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000002000-0x4)=0x100000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000003000-0x4)=0x100000002, 0x4) connect$inet(r0, &(0x7f0000004000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000007000-0x4)=0xffffffff, 0x4) ppoll(&(0x7f0000006000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000009000)={0x0, 0x0}, &(0x7f0000009000-0x8)={0x0}, 0x8) 2018/01/13 04:31:38 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x400) times(&(0x7f0000001000-0x20)={0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$evdev(&(0x7f0000001000-0x12)='/dev/input/event#\x00', 0x72bb8bf0, 0x400000) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x2) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x84800) syncfs(r1) connect$llc(r2, &(0x7f0000001000-0x10)={0x1a, 0x1b, 0x2191, 0x3, 0x71, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) ioctl$KVM_S390_UCAS_UNMAP(r3, 0x4018ae51, &(0x7f0000000000)={0x7f, 0x800, 0x6}) ioctl$KVM_GET_NR_MMU_PAGES(r3, 0xae45, 0xed) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000002000-0xde)=""/222, 0xde) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc4c85512, &(0x7f0000001000)={{0x3, 0x6, 0x1, 0x2, "8f63fc40287051fa1b4d36dd671debbc8d2e2ac937315326bb9d2b32dcf5e069dbbf695a690f3c05b83910dc", 0x8}, 0x9, [0x40, 0x23, 0x2, 0x0, 0x1000, 0x6, 0x27763f65, 0x4, 0xfff, 0x7ff, 0x49, 0x10001, 0x6df, 0x4, 0x1, 0x0, 0x401, 0x6, 0x6, 0x9, 0x4, 0xda3, 0x5, 0xed6, 0x900000000000, 0x800, 0x8, 0x45, 0x4, 0x35db5e0e, 0xfffffffffffffffc, 0x7, 0xd3, 0x101, 0x6, 0x38000, 0x0, 0x1f, 0x2, 0xfff, 0xd0, 0x3, 0x2, 0x6, 0x6, 0x80, 0x2, 0x7ff, 0x3, 0xfff, 0x3f, 0x5, 0x6, 0x6, 0x7, 0x7, 0x7, 0x5, 0x7, 0x7, 0x100000000, 0x20, 0x9, 0x5, 0x1ff, 0x6, 0x6, 0x100000000, 0x2, 0x7d, 0xfffffffffffff71f, 0xdcbd, 0x5, 0x7fff, 0x8, 0x6, 0x4, 0x5, 0x7, 0x1000, 0x9, 0x6, 0x1, 0x1, 0x878e, 0x200, 0x40, 0x8000, 0x0, 0x3, 0x3, 0x4, 0x4, 0x80, 0x5, 0x0, 0x80000001, 0x69d11b95, 0x7, 0x4, 0x9, 0x0, 0x10001, 0x2, 0x3, 0x80, 0x7, 0xe261, 0x4, 0x9, 0x500000000000, 0x2, 0x20, 0x8, 0x1000, 0x7fff, 0x7, 0x1, 0xffffffffffffffe0, 0xe1, 0xffffffffffffffc0, 0xfffffffffffffc00, 0x4, 0xec12, 0x80000001, 0x7, 0x1, 0x8], {0x0, 0x1c9c380}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syncfs(r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f0000002000)=@req={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000004000-0x4)={r2}) ioctl$KDSKBLED(r3, 0x4b65, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000004000)=0x2) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000001000-0xf8)=""/248) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000003000)='./file0\x00', &(0x7f0000005000+0x4f7)=@known='security.evm\x00', &(0x7f0000003000)='/dev/input/event#\x00', 0x12, 0x1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open_by_handle_at(r0, &(0x7f0000007000-0xbb)={0xbb, 0x2, "519f72c4e1ebeec397a22743078aa381018a459017f789042392b1364a283ebb13db68ae1e98803f7ad720985f1ae4e8d6aa300651e2173d84ffffa841df339d57a4ea21c6dcc52c04e23decfa60ab9f0059f46a87577d49fc5f4be7f61d11b9fec8f3542a55603c1fdfa71c12c6d3b4bbc2f2d3c17d6c2da2e75d25ee775f5fa866212b658b5c8e8b1261bdc3254561d9fb960f4c972f21c3b4f152b796d584b06183414e063b47d8db95dd3e796d06520cbb"}, 0x14000) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x2, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r4, 0x800443d3, &(0x7f0000007000-0x14)={{0x8, 0x5, 0x2, 0x4, 0x9, 0x101}, 0x401, 0x3, 0x3}) 2018/01/13 04:31:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x802, 0x0) setsockopt$inet_int(r0, 0x0, 0xd, &(0x7f0000ff1000-0x4)=0x3, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eee000-0x4)=0x7fe, 0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000322000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000ab5000-0x4)=0x1000) sendto$inet(r0, &(0x7f0000dd0000-0x2)="", 0x0, 0x0, &(0x7f0000515000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x6, &(0x7f0000eec000-0x62)='-', 0x1) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000da2000)={0x0, 0xa4, "d165861bd17672c1b0edb757433e1b3cdfaa93c19c71df44f20fd30ef5eaac9b3fb72c91ae8d91cdae9fd7a6f96f6f2bdc660135970ef801071a496477fe5924a498c345435ad3add48192eb65450640aefff682988e7b301d8622e8ef733874cb074d7f7c651186e2d9651c6f0ec0f3d9d5845bd5f42f51098965982c4eb3e6d1ce824b67afa1b99e23deffdcf618fb2e4ce0ad0544d08bbf26411aa634bfd9951bfebb"}, &(0x7f0000b09000-0x4)=0xac) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000353000-0x10)={r2, 0x48, &(0x7f000083b000-0x48)=[@in6={0xa, 0x0, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x3}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}]}, &(0x7f00009c2000-0x4)=0x10) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000)=[], 0x0, &(0x7f0000001000-0x51)=""/0, 0x0, 0x0}, 0x41002106) 2018/01/13 04:31:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dcb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000871000-0x1099)="efc1dd04b929ec55e3d31ce465b16d3f62ce8b7d09187b0ae4333aa4e87f21d81c0f416ba7e1459373e84f858bf66e8a78e30dd63e3fefcd6dd289d4c9a7593549b9428a8c091fa3c2e38dcab2170acc360a1ec6520133748c932b2978327a77c100c45f90599423eb8bf4c1adb297cae8159ee4665049b2098f8c7dda214613be55ce55368cd8b740a651e33ba9c2cdbdc24d558523da6e5851e984f2c73ba355a5739f89ce292ecec5eb871798ad31754f42282798d0ebac8a56dcfe38e97a193486775bffc371be6b5d2c437a8b946935a937ad7f7f42a11bde0413f9e6d1", 0xe0, 0x0, &(0x7f0000aee000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'ccm(tea-generic)\x00'}, 0x58) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000ef6000-0x4)=0x20, 0x4) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009ab000)=[{&(0x7f0000f7f000)=""/223, 0xdf}, {&(0x7f0000f81000)=""/4096, 0x1000}], 0x2, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f0b000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f000062e000)={0x6, 0x0, 0x10003, 0xff}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f000075f000)={0x7, r3}) 2018/01/13 04:31:38 executing program 5: mmap(&(0x7f0000000000/0xb6f000)=nil, 0xb6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f00000cd000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f00007d9000-0x1a0)=@newsa={0x140, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x33}, @in=@multicast1=0xe0000001, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@u32={0x8, 0x1d, 0x3}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x140}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000b6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000b6f000)='/selinux/load\x00', 0x2, 0x0) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f00005c6000-0xff)=""/255) 2018/01/13 04:31:38 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000548000-0x3)='io\x00') lseek(r0, 0x0, 0x0) 2018/01/13 04:31:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00005d1000-0xc)='/dev/autofs\x00', 0x14000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f000031c000)={0x0, 0x684e}, &(0x7f000056e000)=0x8) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000520000-0x4)=0x800, &(0x7f0000996000)=0x4) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000f4000)={r1, 0x8, 0x0, []}, 0x8) r2 = socket$inet6(0xa, 0x100000000000002, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000ac9000-0x8)={r1, 0x200}, &(0x7f0000648000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x20, &(0x7f0000002000+0x922)="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", 0x6df) 2018/01/13 04:31:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x2, 0xc) 2018/01/13 04:31:39 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000001000)="15", 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) renameat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000001000)='./file0\x00') r1 = gettid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getenv(0x4201, r1, 0x4, &(0x7f0000002000)=0x0) 2018/01/13 04:31:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = dup3(r1, r0, 0x80000) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000a8f000)=0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000f91000-0xc)={0x0, 0x0}) epoll_pwait(r0, &(0x7f0000644000-0x48)=[{0x0, 0x0}], 0x1, 0xfffffffffffffffb, &(0x7f000006c000-0x8)={0x0}, 0x8) clone(0x0, &(0x7f0000814000)="", &(0x7f0000919000-0x4)=0x0, &(0x7f0000311000)=0x0, &(0x7f0000956000)="") r3 = accept(r2, &(0x7f0000b06000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000179000)=0x8) getsockopt$inet6_tcp_buf(r3, 0x6, 0x1c, &(0x7f0000fdc000-0x36)=""/54, &(0x7f0000b92000-0x4)=0x36) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e8c000)={0x7, 0x0}) 2018/01/13 04:31:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x0, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f000079a000-0x12)='/dev/snd/midiC#D#\x00', 0x2, 0x2000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000f0f000)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x3}, &(0x7f0000349000-0x4)=0x98) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000060e000)=@assoc_value={r1, 0x7fffffff}, &(0x7f0000c65000-0x4)=0x8) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0004}]}) rename(&(0x7f0000b6f000-0x8)='./file0\x00', &(0x7f00009d7000-0x8)='./file0\x00') setxattr(&(0x7f0000058000)='./file0\x00', &(0x7f000032b000-0xa)=@random={'os2.\x00', 'em0!\x00'}, &(0x7f00005a4000)='*@+ppp1{\x00', 0x9, 0x0) 2018/01/13 04:31:39 executing program 7: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f000072f000)='./file0\x00', 0x1, 0x90) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f000091d000)=0x0, 0x4) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000024000-0x1c)={0x0, []}) 2018/01/13 04:31:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000fb7000)='./file0\x00', 0x141046, 0x0) r1 = open(&(0x7f0000909000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) rename(&(0x7f000012b000-0x8)='./file0\x00', &(0x7f00004de000-0xa)='./control\x00') ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f00006f6000)={0x2, &(0x7f000056a000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) 2018/01/13 04:31:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dcb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000423000+0x6cc)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f0000049000)=""/144) sendto(r1, &(0x7f0000871000-0x1099)="efc1dd04b929ec55e3d31ce465b16d3f62ce8b7d09187b0ae4333aa4e87f21d81c0f416ba7e1459373e84f858bf66e8a78e30dd63e3fefcd6dd289d4c9a7593549b9428a8c091fa3c2e38dcab2170acc360a1ec6520133748c932b2978327a77c100c45f90599423eb8bf4c1adb297cae8159ee4665049b2098f8c7dda214613be55ce55368cd8b740a651e33ba9c2cdbdc24d558523da6e5851e984f2c73ba355a5739f89ce292ecec5eb871798ad31754f42282798d0ebac8a56dcfe38e97a193486775bffc371be6b5d2c437a8b946935a937ad7f7f42a11bde0413f9e6d1", 0xe0, 0x0, &(0x7f0000aee000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'ccm(tea-generic)\x00'}, 0x58) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009ab000)=[{&(0x7f0000f7f000)=""/223, 0xdf}, {&(0x7f0000f81000)=""/4096, 0x1000}], 0x2, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2018/01/13 04:31:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000e41000)='/dev/vcsa#\x00', 0x1, 0x80102) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000469000)={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]}) r1 = socket$inet6(0xa, 0x400000000001, 0x0) fremovexattr(r1, &(0x7f0000d66000)=@known='security.selinux\x00') openat$selinux_policy(0xffffffffffffff9c, &(0x7f00008a6000)='/selinux/policy\x00', 0x0, 0x0) 2018/01/13 04:31:39 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x80184132, &(0x7f0000008000-0x5e)="") mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000007000)=0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000008000)={{0x7fffffff, 0x2, 0x4d0f, 0x0, "241d8de94fbe63e5c720284b989501810e4f780e0933614eb47de1d659540e3990bd5d3fb62707ebb8e81bcc", 0x226}, 0x0, 0x0, 0x800000000000000, r1, 0x58, 0x9, "5cccb06ef84169e7f803f27a3cf88ea03476a12da69498233e0804329c62c7b34a2c280e53c9e94bf69eae9c14bee478ba5fa1250e37b14dda00629f584bf460", &(0x7f0000008000)='/dev/snd/pcmC#D#c\x00', 0x12, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x8, 0x3f, 0x5, 0x1000], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$sndpcmc(&(0x7f0000008000-0x12)='/dev/snd/pcmC#D#c\x00', 0x6, 0x2) 2018/01/13 04:31:39 executing program 6: mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000f13000-0x400)={"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"}) bind$inet6(r0, &(0x7f0000f11000+0xd55)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfe}, 0x1c) connect$inet6(r0, &(0x7f0000f02000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/13 04:31:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x0, 0x0) syz_open_dev$sndseq(&(0x7f00002e6000-0xd)='/dev/snd/seq\x00', 0x0, 0x4400) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000047000-0x58)=[@in6={0xa, 0x1, 0x100000000, @loopback={0x0, 0x1}, 0xfffffffffffffff3}, @in6={0xa, 0x0, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x58) r1 = syz_open_dev$sndseq(&(0x7f00004d0000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000007000-0x58)={{0x50f, 0xa0000001}, 0x1, 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, 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]}) 2018/01/13 04:31:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f00006e7000)='./file0\x00', &(0x7f000095f000-0xe)=""/14, 0xe) mkdir(&(0x7f0000047000-0x6)='./bus\x00', 0x0) mount(&(0x7f000003d000)='./bus\x00', &(0x7f0000044000-0x6)='./bus\x00', &(0x7f000002d000-0x6)='ramfs\x00', 0x0, &(0x7f0000043000)="") open(&(0x7f00004e5000-0x2)='./bus\x00', 0x0, 0x0) umount2(&(0x7f00009fa000)='./bus\x00', 0xc) 2018/01/13 04:31:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x3, 0x0) write(r4, &(0x7f000032a000)="2400000052001f0100000000000000002300071008000100feffffff08ffffffef000009", 0x24) recvfrom$inet(r4, &(0x7f00000dd000)=""/0, 0x10fd7c9c37f31468, 0xfffffffffffffffe, &(0x7f0000e83000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$ipx_IPX_TYPE(0xffffffffffffffff, 0x100, 0x1, &(0x7f0000372000)=0x0, &(0x7f00002c4000-0x4)=0x4) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000063f000)=0x0) r5 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x8, 0x1, 0x0, 0x100000000, 0x0, 0x10000, 0x4, 0x2, 0xff, 0x0, 0x0, 0x13, 0x0, 0x2, 0x0, 0xfffffffffffffffd, 0xfffffffffffffffc, 0x0, 0x0, 0x8, 0x4000000000, 0x10000000000000, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xfffaffffffffffff, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(r3, 0x8, &(0x7f00008ab000-0x8)=0x8000000076) socket$inet(0x2, 0x0, 0x40000000000) r7 = dup3(r5, r0, 0x80000) ioctl$KDSKBMODE(r7, 0x4b45, &(0x7f000057f000-0x8)=0x7) mq_open(&(0x7f000023a000-0x9)='eth0bdev\x00', 0x841, 0x100, &(0x7f0000730000-0x40)={0x6, 0xfffffffffffffffe, 0x6, 0xe7, 0x2, 0x3655, 0x8d5d, 0x2}) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000be1000-0x12)={@common='ip6gre0\x00', 0xa4}) r8 = socket$inet(0x2, 0x10000000000003, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r8, 0x8914, &(0x7f00006b4000)={@common="6c6f00000059001a0d09610000000d22", @ifru_flags=0x5801}) prctl$setname(0xf, &(0x7f0000221000-0x10)='/dev/input/mice\x00') socket$inet_tcp(0x2, 0x1, 0x0) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r9, &(0x7f0000374000-0x1c)={0xa, 0x0, 0x5615, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffe}, 0x1c) listen(r9, 0x0) perf_event_open(&(0x7f0000700000-0x78)={0x2, 0x78, 0x81, 0x100000000000, 0x0, 0x80000000, 0x0, 0x0, 0x8000, 0x0, 0xffff, 0xfff, 0x0, 0x4000003, 0x0, 0x2, 0x0, 0x4000000000084b, 0x0, 0x0, 0x0, 0x1, 0x40000000000, 0xb3c8, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r6, 0x0) socket$inet6(0xa, 0x1, 0x0) accept4$inet6(r9, &(0x7f0000e6a000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000990000)=0x1c, 0x0) getsockopt$SO_TIMESTAMPING(r8, 0x1, 0x25, &(0x7f0000851000-0x4)=0x0, &(0x7f0000dc2000)=0x4) 2018/01/13 04:31:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(0xffffffffffffffff, 0x400448c9, &(0x7f00006b6000)={{0x0, 0x0, 0x3f, 0x7, 0x0, 0x0}, 0x8}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) accept4$packet(0xffffffffffffff9c, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000067b000)=0x14, 0x0) r2 = socket$inet(0x2, 0x806, 0x0) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_settings={0xffff, 0x9, @fr_pvc_info=&(0x7f0000ec3000)={0x1, @generic="5f59f66aaf5e771f51638b91c02699b1"}}}) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f000090b000-0x4)=0x100) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f00003a1000-0xa1)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}, 0x26) pwritev(0xffffffffffffffff, &(0x7f0000a15000-0x50)=[{&(0x7f0000aa4000)="", 0x0}, {&(0x7f000097e000)="", 0x0}], 0x2, 0x0) mkdir(&(0x7f0000a6d000)='./file0\x00', 0x64) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000691000-0x20)={@common='ip6tnl0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mprotect(&(0x7f0000163000/0x800000)=nil, 0x800000, 0x0) 2018/01/13 04:31:39 executing program 3: mmap(&(0x7f0000000000/0xac7000)=nil, 0xac7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x205, 0x0, &(0x7f0000ab8000)={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x1}, 0x23e) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) poll(&(0x7f0000ac0000)=[{r0, 0xa0c0, 0x0}], 0x1, 0x8000) shutdown(r0, 0x1) 2018/01/13 04:31:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dcb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000871000-0x1099)="efc1dd04b929ec55e3d31ce465b16d3f62ce8b7d09187b0ae4333aa4e87f21d81c0f416ba7e1459373e84f858bf66e8a78e30dd63e3fefcd6dd289d4c9a7593549b9428a8c091fa3c2e38dcab2170acc360a1ec6520133748c932b2978327a77c100c45f90599423eb8bf4c1adb297cae8159ee4665049b2098f8c7dda214613be55ce55368cd8b740a651e33ba9c2cdbdc24d558523da6e5851e984f2c73ba355a5739f89ce292ecec5eb871798ad31754f42282798d0ebac8a56dcfe38e97a193486775bffc371be6b5d2c437a8b946935a937ad7f7f42a11bde0413f9e6d1", 0xe0, 0x0, &(0x7f0000aee000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'ccm(tea-generic)\x00'}, 0x58) socket$alg(0x26, 0x5, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009ab000)=[{&(0x7f0000f7f000)=""/223, 0xdf}, {&(0x7f0000f81000)=""/4096, 0x1000}], 0x2, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) socketpair$inet(0x2, 0x800, 0x80, &(0x7f00008c8000)={0x0, 0x0}) 2018/01/13 04:31:39 executing program 5: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000199000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000d5b000)=[{&(0x7f000099a000)="390000001300090469000000000000ffffe2ff3f01000000450001070000001419000d0000000000000001000000faffffff0700001ee400e4", 0x39}], 0x1) [ 83.990901] netlink: 'syz-executor5': attribute type 13 has an invalid length. [ 84.018627] netlink: 'syz-executor5': attribute type 13 has an invalid length. [ 84.028699] IPv6: ADDRCONF(NETDEV_UP): lo: link is not ready 2018/01/13 04:31:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ef3000)={0x0, 0x0, 0x0}, &(0x7f00009c7000-0x4)=0xc) sched_setaffinity(r1, 0x8, &(0x7f00007d2000+0x1c8)=0x20000524a) clone(0x200, &(0x7f0000611000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000b40000)="") quotactl(0x2, &(0x7f0000735000)='./file0\x00', r2, &(0x7f00000e5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r3 = syz_open_procfs(0x0, &(0x7f0000d9e000)='stack\x00') read$eventfd(r3, &(0x7f0000120000-0x8)=0x0, 0x8) execve(&(0x7f00003f0000-0x8)='./file0\x00', &(0x7f000045f000)=[], &(0x7f0000cd5000-0x8)=[]) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x62101, 0x0) 2018/01/13 04:31:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_sctp(0xa, 0x1, 0x84) clock_gettime(0x0, &(0x7f000041e000)={0x0, 0x0}) utimes(&(0x7f0000f51000-0x8)='./file0\x00', &(0x7f0000607000)={{0x77359400, 0x0}, {r1, r2/1000+30000}}) unshare(0x20000400) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f51000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) clock_gettime(0x0, &(0x7f0000806000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00004e5000)={0x10000, 0xaf5, 0x10f, {r3, r4+10000000}, 0x40, 0xcb24, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 04:31:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d8000-0xab)="3665a1ab415b7ac7a0d79745f2885d7b131e656e7c093917836cfcbf2d92a448747a4c3632b4dd09cc1f95d3ceff37c3d3fcefa4c8c86a068a88984bd6f50ab97cdce0d06be5fe6077d3e861ccefaf16297bad0d79c00d10cdfd2077d97158cebda3787bdcdd875e52d41f1585d7756c7d4b625238116bb043e83f867e3b0483ad6071d8f890b5317b9e07ee746266e2f8ba3297708d974b97a8cf501223390e14158fe61f67dff25ae34c", 0x1d) r1 = syz_open_dev$usbmon(&(0x7f0000460000)='/dev/usbmon#\x00', 0x7, 0x20200) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000e28000-0x2)=0xffff, 0x2) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000b3d000)={0x0, 0x0, &(0x7f000093b000)=[{&(0x7f0000780000-0x83)="1dad28", 0x3}], 0x1, &(0x7f00006b0000)=[], 0x0, 0x0}, 0x0) 2018/01/13 04:31:39 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000001000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000c2f000)="") r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$getown(r0, 0x9) getpgid(r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, &(0x7f0000002000)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x0, &(0x7f0000004000-0x8)=[]) waitid(0x0, 0x0, &(0x7f0000f50000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x4100000e, 0x0) 2018/01/13 04:31:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x5, 0xfffffffffffffffe) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000a57000)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x2, 0x7, 0x7ff, 0x4, 0x5, 0x6, 0x5, 0xe60, 0xcd5, 0x4e, 0x6, 0x4, 0x3, 0x1]}, &(0x7f0000927000-0x4)=0x108) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000919000)={r1, 0xeb65, 0x10, 0x4, 0xb9c2}, &(0x7f0000b44000)=0x18) read(r0, &(0x7f0000a4a000-0x2f)=""/47, 0x2f) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000adf000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ppoll(&(0x7f000097f000+0xbb7)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000b0b000-0x10)={0x77359400, 0x0}, &(0x7f000017b000-0x8)={0x0}, 0x8) sendmsg$alg(r0, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fc8000)=[], 0x0, &(0x7f0000001000-0x172)=[], 0x0, 0x0}, 0x0) 2018/01/13 04:31:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000bee000-0xe)='/selinux/user\x00', 0x2, 0x0) ftruncate(r0, 0xffc000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00004ae000)={0x0, 0x0}) fstatfs(r0, &(0x7f0000218000)=""/43) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000da8000-0x10)={r1, &(0x7f0000296000)=""/8}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dcb7", 0x10) r3 = accept$alg(r2, 0x0, 0x0) sendto(r3, &(0x7f0000871000-0x1099)="efc1dd04b929ec55e3d31ce465b16d3f62ce8b7d09187b0ae4333aa4e87f21d81c0f416ba7e1459373e84f858bf66e8a78e30dd63e3fefcd6dd289d4c9a7593549b9428a8c091fa3c2e38dcab2170acc360a1ec6520133748c932b2978327a77c100c45f90599423eb8bf4c1adb297cae8159ee4665049b2098f8c7dda214613be55ce55368cd8b740a651e33ba9c2cdbdc24d558523da6e5851e984f2c73ba355a5739f89ce292ecec5eb871798ad31754f42282798d0ebac8a56dcfe38e97a193486775bffc371be6b5d2c437a8b946935a937ad7f7f42a11bde0413f9e6d1", 0xe0, 0x0, &(0x7f0000aee000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'ccm(tea-generic)\x00'}, 0x58) socket$bt_sco(0x1f, 0x5, 0x2) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000bc5000)={0x9, 0x7}) recvmsg(r3, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009ab000)=[{&(0x7f0000f7f000)=""/223, 0xdf}, {&(0x7f0000f81000)=""/4096, 0x1000}], 0x2, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) socketpair$ax25(0x3, 0x0, 0x7, &(0x7f0000908000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000337000-0x4)={0x0}, &(0x7f0000350000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000bab000)={0x0, 0x31, "145790266d3ae270f8ab8be009b84b3c6477103264a4b8e025e04aa5ff58cdd0b0c865fae987da318f27b6f29fa933d448"}, &(0x7f0000cfe000)=0x39) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000332000-0x14)={r4, 0x4, 0x7, 0x8000, 0xfffffffffffffffa, 0x0}, 0x14) getsockopt$ax25_buf(r0, 0x101, 0x1a, &(0x7f0000a94000-0x1c)=""/28, &(0x7f00003c6000)=0x1c) 2018/01/13 04:31:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000a1f000-0x4)=0x4) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x100004) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000fde000+0xc04)={0x5, 0x0, [{0x0, 0x0, 0x9a}, {0x82e, 0x0, 0x3ff}, {0xfff, 0x0, 0x100000001}, {0xa37, 0x0, 0x7}, {0x384, 0x0, 0x3}]}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00004b9000-0xb)='/dev/hwrng\x00', 0x418002, 0x0) getpeername$netrom(r2, &(0x7f0000636000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000087000-0x4)=0x48) r3 = syz_open_dev$midi(&(0x7f0000ab1000)='/dev/midi#\x00', 0x0, 0x800) connect$netrom(r3, &(0x7f0000ab4000-0x10)=@ax25={0x3, {"57e08649471004"}, 0x8}, 0x10) 2018/01/13 04:31:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0xc00448de, &(0x7f0000687000)="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") r1 = socket(0xf, 0x100000802, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000739000-0x4)={0x0, 0x0, 0x0}, 0x4) r2 = socket$inet(0x2, 0x1, 0x20000) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) mmap(&(0x7f00000d9000/0x1000)=nil, 0x1000, 0x2, 0x10, r3, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00004ee000)={@common='eql\x00', @ifru_names=@generic="0607001f740c8b01df5d00e63dce8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@generic="ee120b0a8e66f45394a31cbb1fc51036", @ifru_flags=0x301}) eventfd2(0x2, 0x800) write$tun(r3, &(0x7f000017d000)=@pi={0x0, 0x0, @eth={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[], {0x8100, 0x0, 0x6, 0x0}}], {{0x0, @ipv6={0x0, 0x6, "f89a98", 0x14, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}}, 0x52) 2018/01/13 04:31:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00002c9000-0x8)='./file0\x00', 0x200000, 0x2) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000181000-0x8)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000f4d000)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f000000c000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r3 = getpid() sched_getaffinity(r3, 0xfffffffffffffc96, &(0x7f0000426000)=0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000a000-0x30)={0x4, 0x0, &(0x7f000000a000-0x10)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f00001ce000)={0x0, 0x0, 0x0, 0x0}) r5 = accept$netrom(0xffffffffffffffff, 0x0, &(0x7f0000831000)=0x0) sendmsg$netrom(r5, &(0x7f0000d4a000)={&(0x7f0000e8d000-0x48)=@full={{0x3, {"f59afa768b77de"}, 0x8001}, [{"6ce43e3aa74485"}, {"7a41c22fef596d"}, {"628cb9909ce2bb"}, {"281b8b730d5084"}, {"7d13ae78891c97"}, {"0cf0de3e1f0d3f"}, {"254ff9dce211b4"}, {"c1f2d46c4a52c0"}]}, 0x48, &(0x7f00004e2000-0x50)=[{&(0x7f0000e3f000-0x96)="0ea27ddbac3443220863279482479903f5175ebe07efa4b92b1cbfd3be43a2426ee38e8d5a694c3d253d1000e8485979d058744bd630ab5bf4b71a2a205fb6c3d90672877b11b5efbcce6db45fd531ce662196c49139c7c6275f94a17b5ff147421ce073586c40c9c0522dbf04bbbbc5397f514b6d05cc5eb5257b604263fdabdccbf1b39cde2bdbb746d87f2f4df9ac11526763e158", 0x96}, {&(0x7f0000cef000)="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", 0x1000}, {&(0x7f00005f3000-0xe0)="76db9eae7b2f08be50cb7c71f7dc1a8c9e6f8a17d88eea9f78d77e52dc927fc04f5866149600e5dd45d570a5b7c1d6c89e3a18fb57b49d806f15518be49071166a46272f967ff205873e7d0fac8f020339d2ef5e696f18c12b10beb625763eb7e7f4e6feec3e379d47733a348f586ab34a35ea7d98ace09cfd5a29ca916d4d8c812100f44fdd4c3410c60481d1fcd94dbcf9580650667bfd89457aa6bfb8ecd077e12ece5c5f145a75ac6c0ecc149860b025e545f31ff31a114090498bda888bd760e092b7defafb1f0d920a174e2d37de3f97b7201ee1026aa90e6d17459803", 0xe0}, {&(0x7f0000872000-0xc6)="64c1f9a1ca1ad5af151badeb51123cf55432504fec9a74621ea06bc46150c21efab251b95142e67f5c7d6e04956a3725820cae9de8e7cff73d333e02a73e491c048b2f6d33f1f7180666e0729062f5ef06853567bbdba94569693191eb496b08ea505ecdef3416f1a55dfc20835c4cc832e86049a3568bf06b6fe245e815a1cf73a96a5e836506486168a35f947c82d97bfcefd5b051bf802508ecd2b81f6a758cbbf668365ed99eb2fd6f413069ba1a501c9b8d23018b7ca5e1395af2c7705c073f42595ece", 0xc6}, {&(0x7f0000827000-0x26)="7715ea95e2360aef5d9beabd12a54c8e4ea4780706cda7c403238127d49076965b470bde7e81", 0x26}], 0x5, &(0x7f00000fd000)=[{0x58, 0x117, 0x800, "d2ed5e04bc5769ee33c5c224aa5b34bd17bae735a602a1b02700111eb9f73a000abb422ac09b2ad2cfb1ccfc424f706bc4c6cb5c9e3530fc38b8aa95d617bd0e60"}, {0x70, 0x109, 0x2, "8301c4a6e6578bfa1f504366eb30b64fe34bfa6b9e4be2b52a1b415f5d0b6199a812f3d21b389acfff8b558783b3dcba9a33a67d09df6d5cc1a38c6fec81e8b15ff78608b0c109742b7d68b7c0d25f7b68139548c44305cd0f"}, {0xc8, 0x101, 0x0, "1c439770c6e9ac1fd85b189dcf918d80deb329b95b37881d3250000f8445eaf972375a24645422332aa94523edf454715cda360ce75158a40428d08e9591ceb456b2778bab2457138f484f39457101106783aed131ae85f1df4b7d1756a590ffb8b31b2d601b6cc364e032d0f0bff4946e3da02c28c5f6bcc167915ba99480c6d76a9cd4e29f9526f1dd43d613907ca849045d827dbd173266e1c717ad1cafc1b7cf1ee961a4388a31563a7a2f3317e053d2a89e37"}], 0x190, 0x8004}, 0x4) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x4c, 0x0, &(0x7f00005f7000)=[@transaction={0x40406300, {0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x60, 0x50, &(0x7f00002a3000)=[@fda={0x66646185, 0x9, 0x0, 0x3e}, @ptr={0x70742a85, 0x0, &(0x7f000026a000-0x1)=0x0, 0x1, 0x3, 0x3}, @flat={0x77622a85, 0x103, r4, 0x3}], &(0x7f0000e26000-0x50)=[0x20, 0x78, 0x28, 0x38, 0x2000000000, 0x38, 0x18, 0x48, 0x78, 0x30]}}, @acquire={0x400c630e, 0x0}], 0x9e, 0x0, &(0x7f0000997000)="45745166fbecfd8c2047b014ae108e4f3e1e6735c4630aef412c64ef665dd550aef86817fa4305a46969e48829e61261860d8befba539d1660cda28995963a5ef9751dada61c523a2862bb73b6a68abd25fbada7f70060df047cfbc4695a5daaf2b7665ece0095254e3262e65912c2fc7876a0dc223600815429b831781e784a5c71fa4d3ab34449732305b07e78d03b4928858bf62b19e39b43faceb0f8"}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630f, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) r6 = syz_open_dev$sndmidi(&(0x7f0000ef6000-0x12)='/dev/snd/midiC#D#\x00', 0x9, 0xc0042) migrate_pages(r3, 0xfffffffffffffffd, &(0x7f0000913000-0x8)=0x7, &(0x7f0000620000)=0x8) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r6, 0xc0405519, &(0x7f0000687000)={0x6, 0x5, 0x1000, 0x3, "b4f1a5b01d92d1eb47846c68215240439b844d7807ff1d257430bef484e926cb921a86ee683558a40581600c", 0x2}) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) sendmsg$inet_sctp(r6, &(0x7f0000296000)={&(0x7f0000599000-0x10)=@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f59000-0x40)=[{&(0x7f00000b3000-0x18)="fd1f91b224d3d5745828a40a7981bb5609f093856f8d5730", 0x18}, {&(0x7f00004a3000)="37e2a65f770dd5666f3a144654c157cf7232ba9d19f05afc328649122fef395a2fc987e0b53327e58437fcabcfa05009c73b680fc006a34cd012220e263b7feba988d1ee5b8ddab9e3fe", 0x4a}, {&(0x7f00009c8000-0xfe)="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", 0xfe}, {&(0x7f0000b10000-0xd6)="29ca684a32d0f7e5e5ecb57abafcdc27d1d4f326e602716d72525f61d25adaca4207429753766281e4e7cd4841ab9fb782784af5bc25fdc9a3be3463b6055194977540f8e32899df26248d52d1847cf9496dfd6497ff1892935324f2f6943ce7a738dc687e9d06547684fae75f5e20aa78227ec4b3a59e96a9c718fcbc6f4b583a072388b76738dd19e56e3450d64758bc6cb5320758f6a532af1e842c4112c845f47fcb9d30981b022ea0c53900e7e2e6f8670ae3d250a4761d64ace95805385221b4ef5cfb7b5c868f8835b59950fbb83bb1b21afc", 0xd6}], 0x4, 0x0, 0x0, 0x10}, 0x40) 2018/01/13 04:31:39 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x880000, &(0x7f0000001000-0x2d)="c372fce2a2a7f1377899f29b295a4d403bf2ac07090bad3546173da024520d62dda90f7b2e1023e3081ed45b72", &(0x7f0000a9e000-0x4)=0x0, &(0x7f000079f000)=0x0, &(0x7f0000001000-0xab)="1642aae6cb44fd52b354d0cbc7cfa107d515264e153586dbed9564838556e36bcbdf88347100daaacb0c27bc1dd427f5e0c5db5ddc2fe2ea5261c058481b8136f3ff218e8ef57a7e051e7af5f5a7730cbab970296a3be038df86ec07e6c9c09c92251671ac157c51f74ddd09c1ce5c6a6966fb502ac01f1f23a66547283761ba5a09e39af5036308e651366b1b9924fdf7d1350c86c2639bd1a117448acc0e02689cfb412088a74e2b39") timerfd_gettime(0xffffffffffffffff, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_nanosleep(0x0, 0x400000000000, &(0x7f000021d000-0x10)={0x0, r0}, &(0x7f0000ea5000-0x10)={0x0, 0x0}) gettid() r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x8000, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000001000-0x8)=0x4002) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000001000)={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="4f10daa8abf6860e941e2ba91325ec91"}) 2018/01/13 04:31:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x43e3, 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={&(0x7f000039b000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00001d4000)='/dev/cuse\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000119000)=r0) 2018/01/13 04:31:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') r1 = epoll_create(0x80000001) poll(&(0x7f0000857000-0x10)=[{r1, 0x0, 0x0}, {r0, 0x0, 0x0}], 0x2, 0x9b) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b59000-0xc)={0x0, 0x0}) mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f00006ab000-0x8)='./file1\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f0000a71000-0x6)='ramfs\x00', 0x400, &(0x7f000000a000)="") mount(&(0x7f0000452000-0x8)='./file0\x00', &(0x7f000069d000-0x8)='./file1\x00', &(0x7f0000847000)="07e372f2", 0x2003, &(0x7f000012c000)="") 2018/01/13 04:31:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000c53000)={0x7, 0xffffffffffffffff, 0x1}) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f000090a000)={0x0, 0x6, 0xff, 0x7f, 0x7, 0x8d36, 0xe407, 0x1, {0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd8ef, 0x7, 0xfff, 0x51e2, 0x101}}, &(0x7f0000c3f000)=0xb8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00005e3000-0x8)={r1, 0x0, 0x4}, 0x8) r2 = msgget(0xffffffffffffffff, 0x0) r3 = syz_open_dev$adsp(&(0x7f0000e5e000-0xb)='/dev/adsp#\x00', 0xfffffffffffffff9, 0x8ec0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000fc2000)={0x0, 0xcf, "fe5a0c6a1a26deb5543fe2914bf06104e490dcd192fc3593c79888744c0bb6677a3353ea8c7e75bb9738d0ae9afc7e6ea636f4c9a8f7729f47ddb68d93e46cf62c359e3507ba5d7f7b3b746b7615899bcab27cdfd76b10524bc1a4b8d8e7c2353c945cf52a8734e475f65a89f6570694be2cb4b5c0252719411039b67fb342f9e373e23647af521b0a5b1db2a79394cbb22211371a6892fa5b438d61b1599c287b6be1aa89deca3e3fb075de6fd4b4515d600a8e3bf4bf76e62a6314d88de5fee9490f2f6b9ed219a540e4b61922a8"}, &(0x7f000085d000-0x4)=0xd7) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00009bc000)={0x7, 0xfff, 0x8004, 0x0, 0xca, 0x1, 0x6, 0x481, r4}, 0x38b) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008c2000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a86000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d7b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000545000)=0xc) ioctl$TIOCGSID(r3, 0x5429, &(0x7f00007cd000-0x4)=0x0) r10 = getuid() getresgid(&(0x7f0000986000)=0x0, &(0x7f0000555000-0x4)=0x0, &(0x7f0000f0b000-0x4)=0x0) r13 = gettid() r14 = getuid() fstat(r5, &(0x7f0000aa8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) io_setup(0x5, &(0x7f000095d000)=0x0) io_destroy(r16) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00002e4000)={0x0, 0x0, 0x0}, &(0x7f00000d2000-0x2)=0xc) fstat(r0, &(0x7f0000e95000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r3, &(0x7f00001f9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000f1000)=0x0) getgroups(0x3, &(0x7f000085e000-0xc)=[r12, r8, r18]) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000b3d000)=0x0) getresuid(&(0x7f0000d37000-0x4)=0x0, &(0x7f000058f000)=0x0, &(0x7f0000770000-0x4)=0x0) stat(&(0x7f0000d1b000-0x8)='./file0\x00', &(0x7f0000265000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r3, &(0x7f00005a5000)=[{&(0x7f00006e7000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000363000)=[{&(0x7f00003cd000)="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&(0x7f0000f5b000)=[{&(0x7f00002e8000)="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", 0x1000}, {&(0x7f0000651000)="ef87f1b49e7ca2cb13c4a61c8e41db5ebeff67385d626a64424d51d2735df504dc1fe8c2b417927a0da6b24af1b537a6aee9e83cfb37e39739b879a81e88aa33c92faed2a4a114984502f561f9f41d22361ffb8015d6528335260830c269aa4d2799f373395077ad5cc554e44b3128da57f36e", 0x73}, {&(0x7f0000022000-0x11)="5e6b8aa50adc65b94674fa76b540d7bbc9", 0x11}, {&(0x7f0000544000-0x67)="ed209e48e41309401b7d677988be85a4779fc56d25aa7a9557a86ab718a554fa7f344cc33baed54f129c7759e5e7abb8cf2a7733a4d707b9304ca25167b0b475689811fa60760c9eaaf0d7a3c40d7c8669283a134e5df5313ec06d56d674acd40670ebe9cafcaf", 0x67}, {&(0x7f00007a9000-0xda)="7b53cab474d10b28d659f850ce9d8868ccb1a8d092655b6d4b889fe2f4c7ef37379b6df7e3af6a725129066332c04ce12f42517e14ade88c2eb57fc70a64c0b2d6ccee4b4d6398457e47893382e485affe47283cefe3a61d90fcc03a195d1c3ae1b74efe95187581c20d6659929721a98483a21e8fbea4318cafbff5f33976a9ed82d9bd6e51fe459349add46972e5039fd19239a0d1e7e92278a260776a0ec5365501f77f845777b1f2a22c3d19518d980e247116c22666395668dc111eb4872b54097923c6fc05006adfa196c51023b97ae12d9062b5a7ca2d", 0xda}], 0x5, &(0x7f000079e000-0x20)=[@cred={0x20, 0x1, 0x2, r17, r19, r20}], 0x20, 0x81}, {&(0x7f00007d0000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000ed4000-0x30)=[{&(0x7f0000fb0000-0xd9)="e43db730eae2416e9173e9b1737bbd3e8caea6c586a0d2e6337fbc548bab7570a3632667c4e166308a9213d0d426bde1282de1eaf8ba17c3e098459933c7d3febf7aaa7cbc160cfefc51d3e42d72a9a6e46995077a887f3e778059491f29cd9ca584675e252987a7578df97d76e0e78de31b048c49055c684ea48c8a3711e7626ccb08ba537737177a046d4d0475d753454a14f7425b4b0b0a355fb6b004c5a16503ffb8532f606d91f4a90ade7b3d0c206b1aff1e3427a28bd86be7a1e8abe5d1981288d05e3e84dd432aade54f868af3f323e44bad9a1473", 0xd9}, {&(0x7f00001d6000)="9a0ea6e68d138db8a514a32d380af46ca34f4ee4fb4e6fb475013bada19dc80ecaf01fc2bd4940073a480fdba096dbc5b57da94a34b7530b7b81dfd1dfe3b13c2b94622252998d10bed0fe7c6ba05c3c25b87ddf7a317955383cb3686cc825f55b6990fa9392c94c7d1f4ee3cd3916bb9beef7b246e9b3f9bc686ea2fdeb90a469f3c599d758f89c2c2703af0ec8e734325d585a344d7176eb3f9d0b4106a963cc1392194cb486f43f0f6c35894b712b457ea7adc008520c4f8cfcc67ab45d", 0xbf}, {&(0x7f0000c67000)="979a61ea0ab03cc20f76a6f7ff180ef18292119db16bd788f2b8b3e5aff2240bec9158d4f98974fbe489016015f397ce6789c7ddc2dc55f41c4f128ca0db808c3208bdc35d3ad98a2e713744de4e96d13a968db07ea21aa39718ab8b32b472075fdc7c00162ba806db83a5ee6c52c18833db2fd56652edb40ea9b955301adc50812f055937a910a5acf71308ca6bce7b30d6f2de783c33b95e3bcc52a52308137f043047ec0ed697ff2ff0c4ae6d7264d202bc17fbe1b24614a217f0a0d8a5279c282a218a3052201578a8cf301899", 0xcf}], 0x3, &(0x7f00007d5000)=[@rights={0x30, 0x1, 0x1, [r5, r3, r3, r3, r0, r0, r0, r5]}, @cred={0x20, 0x1, 0x2, r21, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, r22, r23, r24}], 0x70, 0x0}], 0x4, 0x804) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000fae000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000090e000-0x4)=0xfffffffffffffeb8) msgctl$IPC_SET(r2, 0x1, &(0x7f0000266000-0x78)={{0x0, r25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 84.255851] binder: 15080:15090 got transaction to invalid handle [ 84.262264] binder: 15080:15090 transaction failed 29201/-22, size 96-80 line 2788 [ 84.278183] binder: 15080:15090 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 2018/01/13 04:31:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ba0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$sndseq(&(0x7f000063a000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000365000-0xa)='/dev/cuse\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000c03000)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f01000)='/dev/sequencer2\x00', 0x68a182, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000a2a000-0x16)={0x9, [0x2, 0xa63, 0x100000000, 0x45e, 0x9, 0x4, 0xf6, 0x3, 0x0]}, &(0x7f00004de000)=0x16) dup3(r0, r2, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f000005b000-0x1b0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x6}, {0x0, 0x0}, @addr={0x0, 0x0}}, {0x1, 0x0, 0x2, 0x0, @time={0x0, 0x0}, {0x9, 0x7d}, {0x0, 0x0}, @raw8={"a2b518dc49a184c18b4c451b"}}], 0x60) accept4$inet6(r1, &(0x7f00002b3000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000d9c000)=0x1c, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00003c2000)=@assoc_value={0x0, 0x0}, &(0x7f0000d5c000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000049d000)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x2}, &(0x7f0000d8c000-0x4)=0x98) syz_open_dev$tun(&(0x7f0000d84000)='/dev/net/tun\x00', 0x0, 0x0) syz_open_dev$usbmon(&(0x7f00001fd000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$EVIOCGKEY(r3, 0x80404518, &(0x7f0000e40000)=""/124) 2018/01/13 04:31:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f0000763000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000af4000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f000099e000)=0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = syz_open_dev$mouse(&(0x7f00000f0000)='/dev/input/mouse#\x00', 0x1, 0x50100) rmdir(&(0x7f0000abd000)='./file0\x00') ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000f4d000-0xc3)="323df174e1863b9412ae1ddba1ec60466b132bc29534e2be900b797e92f2144a826e743f6c932871a4e8937982cd5a4bda85b6096b0702c93677cba0fddf91d9e65fe479a155a05945aa5f4c1f4738d8b8eb710e7a09a96f6dc3b627789e7ae7d6c93324fe0ebff15c274bd4a071fe9ca186a70fa3ef8201f6aceeb72b2474e2dcf86f805dfdb8fc4607d4320ba34c89b10a7b8f825bf62fa178a443cdd1f0f65e07e27767e8174a1de869383abf07ee9d33184032b602a0e2b4e98e859a92fc73c068") bind$alg(r1, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dcb7", 0x10) r3 = accept$alg(r1, 0x0, 0x0) sendto(r3, &(0x7f0000871000-0x1099)="efc1dd04b929ec55e3d31ce465b16d3f62ce8b7d09187b0ae4333aa4e87f21d81c0f416ba7e1459373e84f858bf66e8a78e30dd63e3fefcd6dd289d4c9a7593549b9428a8c091fa3c2e38dcab2170acc360a1ec6520133748c932b2978327a77c100c45f90599423eb8bf4c1adb297cae8159ee4665049b2098f8c7dda214613be55ce55368cd8b740a651e33ba9c2cdbdc24d558523da6e5851e984f2c73ba355a5739f89ce292ecec5eb871798ad31754f42282798d0ebac8a56dcfe38e97a193486775bffc371be6b5d2c437a8b946935a937ad7f7f42a11bde0413f9e6d1", 0xe0, 0x0, &(0x7f0000aee000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'ccm(tea-generic)\x00'}, 0x58) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f000093c000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000aa3000-0x4)=0xc) recvmsg(r3, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009ab000)=[{&(0x7f0000f7f000)=""/223, 0xdf}, {&(0x7f0000f81000)=""/4096, 0x1000}], 0x2, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2018/01/13 04:31:39 executing program 0: r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() ptrace$setregs(0xffffffffffffffff, r2, 0xabf, &(0x7f0000001000-0x8d)="b7142fedce0aab5598164d97199f6026c34618a899f13cec47d309d242cf494d3c37b6ca24ed93d96caf4f779a1ba9c168155a993d20ab89b35145444f53df55ae4a2beead6252bdaf21b51406ea222a0d234dce5cefc955bbe9551816e9fa6e13ae43ec692cac2b597a44415006ae4d3ac092239fe60bd64e355de22a5b3aec63e1a1abc83c9c857b75cc892e") fchmodat(r1, &(0x7f0000000000)='./file0\x00', 0x2) ioctl$UFFDIO_WAKE(r0, 0xc0045878, &(0x7f00002ca000)={&(0x7f0000011000/0x2000)=nil, 0x2000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x321002, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r3, 0x40206417, &(0x7f000035b000)={0x5, 0x4, 0x800, 0x2, 0x3, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r3, 0x7706, &(0x7f0000001000)={0x0, 0x0}) 2018/01/13 04:31:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000695000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r2, 0x8, r1) read$eventfd(r0, &(0x7f0000f10000)=0x0, 0x8) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000951000)=[{r3, 0x0, 0x0}], 0x1, 0x3a2f00) dup3(r2, r3, 0x0) preadv(r0, &(0x7f00007b5000)=[{&(0x7f0000d64000-0xcf)=""/207, 0xcf}], 0x1, 0x0) tkill(r1, 0x16) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f000071a000)=0x7fffffff) 2018/01/13 04:31:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f000057d000-0xd)='/dev/dmmidi#\x00', 0xffff, 0x400) timerfd_gettime(r0, &(0x7f000072c000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000082000-0xc)={0x0, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) close(r2) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000a88000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000ea8000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r4 = accept$alg(r2, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r5, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) sendmsg$nl_crypto(r1, &(0x7f0000308000-0x38)={&(0x7f0000bb4000)={0x10, 0x0, 0x0, 0x420}, 0xc, &(0x7f000057a000)={&(0x7f0000964000-0x130)=@alg={0x130, 0x12, 0x100, 0x4, 0x1, {{'drbg_pr_hmac_sha256\x00'}, [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, 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], 0x2400, 0x400, 0x0, 0x0}, [{0x8, 0x1, 0x6}, {0x8, 0x1, 0x9}, {0x8, 0x1, 0x1}, {0x8, 0x1, 0xcf88}, {0x8, 0x1, 0x2}, {0x8, 0x1, 0x7fffffff}, {0x8, 0x1, 0x2}, {0x8, 0x1, 0x81}, {0x8, 0x1, 0x1416}, {0x8, 0x1, 0x0}]}, 0x130}, 0x1, 0x0, 0x0, 0x44040}, 0x4) r6 = timerfd_create(0x0, 0x0) timerfd_settime(r6, 0x3, &(0x7f0000005000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000e2c000)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_settime(r6, 0x0, &(0x7f000000b000)={{0x0, 0x0}, {0x800010000, 0x0}}, &(0x7f000000c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00003f1000-0x78)={0xffc000000, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x82, 0x6, 0xffff, 0x5, 0x8001, &(0x7f000042d000-0x10)=@common='ip6tnl0\x00', 0x9, 0x81, 0x1000}) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f000006f000)={0x88, 0x1}) 2018/01/13 04:31:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000010b000)=[], 0x0) 2018/01/13 04:31:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000d9e000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000afc000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$TCGETA(r2, 0x5405, &(0x7f0000e3f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) listen(r1, 0x0) sendto$inet(r0, &(0x7f0000d19000-0xb)="", 0x0, 0x20008047, &(0x7f00005f0000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect(r1, &(0x7f0000f9e000-0x2)=@sco={0x1f, {0x9c6, 0x7, 0x5, 0x6, 0x5, 0xd2}}, 0x8) close(r1) 2018/01/13 04:31:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000e37000-0x2c)={0x5, 0x8000000000000004, 0x4, 0x3, 0x0, 0x0, 0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe28) 2018/01/13 04:31:39 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000342000-0x1a0)={[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}) ioctl$KDMKTONE(r0, 0x4b30, 0xb3ba) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f0000002000-0x99)=""/153) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) 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) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000003000)=0x0) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000003000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000003000)=0x0, &(0x7f0000004000-0x4)=0x0, &(0x7f0000001000)=0x0) r8 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000004000-0x4)=0x0, &(0x7f0000003000)=0x0) r10 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000003000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r12 = getpid() r13 = getgid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001000+0x82d)=0x0) fstat(r0, &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000004000-0xe0)=[{&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001000)=[{&(0x7f0000002000)="82ae16d3da40cb936c50f37ae5d564f12f9a3a074fa1d9c6cc76c859d748ff467455198d6dcea31ae6a67c139ff2f19234370b7d6d3a3721461ae0b673dc48a1d06494f565806e155d88feb337dc6d1ee545741d71bdad806f1da27771", 0x5d}, {&(0x7f0000003000)="5c0b586b7a781b64b564688ffdddafe04c0dc77e12179f485ddc9aa2ce3d05dcd0805de2e79a97b37042335e9cd55714a546f6540ef590f1827bc3aa78b5dea063fca22a7f52dae5e46079", 0x4b}, {&(0x7f0000003000)="0fbb08a9caf1e54dcfc7ba3ae15143f696737bd2adcaabe71534482e91ae90a20acd028f853929284c13762ac20f1f2e74180a7395fdd5d1ec34140046aa85bfc3b4fa720837d3ad5fc0e2962affe7a389ace715531163f368b3efce594ddb16", 0x60}, {&(0x7f0000000000)="f5ac8ef84d82c46aa5caf95f6d3b673014979587340823026bc9c51edff2ed6f0c64c90cc3e95327306f99dc38958dfa2a516a88", 0x34}, {&(0x7f0000001000-0x8f)="8b09589f827d570ab9f946b3c379e26bf44d72b8ed135487622338aa3bf33cb7f0baf17ef79083a1816f2831c259e48fff6e1ed0af5114ec8c744dc0e422672c12a8f811637c273b8aff39f0684beaac5d8abe7a6611b011d8fce1b87ebda17127782f34cfb336bbe8d9a6a5a5616b85b1599a9ed7aec638e686666fcf36e3fadd4ea61a32b1d7fd58fc3378e99a5e", 0x8f}, {&(0x7f0000002000-0x1000)="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{&(0x7f0000002000-0x86)="4e3a348139b03a2f3db8fb364faaf8f34e94eda86403e6bce61549978dcf477c44c6a17b5037beddf90a04af6916d2bd3ead4b7ef5e6307f7ccbda6b66e1c23e272fee2a9f4d7f8927b1c6e8cc515153b43f20c6be63b7ec0bf712c9b18d98a6a9cef9c212d910939e66cdea40ca50e5a8417887151cbdc8f20d384996b14692a8a7218cc2bf", 0x86}], 0x3, &(0x7f0000001000)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r12, r1, r13}], 0x48, 0x0}, {&(0x7f0000001000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000003000)=[{&(0x7f0000000000)="6119e34ea1a5074c5c8b4228bd7f7b6e903cbabc0c17986bcfaf6414aed395d624b67b8f63e4736d61472f663990fc3cacca4ee6f7bc0c71a379a8633ba7483500a3dd4d335544413badf3d3b10ff969e4a935eacbe2b34e0d693d4703a6ec94745ec13c9c38bd3c1c56824dd12bc4d4593b90eb13ee2e976f544d9e83d1980102a372f94387db571d2aae3534be1c3fb5f445feddcc33ebb4aff3e1f444daaecbe16e98a5a5476a4b41401bb18d771cf8be7cd6dc89febe838ef3da6bddcecc2b58186a1a433e3062a91ee2dbb68774501702578414ed1406c1c83600edba05884964639fe86f29148a9a628c70", 0xee}, {&(0x7f0000000000)="6d0bf4c41d0bc75c07cb9cdac164cc605c30708c467d72e3e12f25dcdd4b95a9e0c55da08c753eb227ebf881e6a4e294cd2e591a0ee55010cd87d9c2352b823676fb330417e044c2c9021089f97569fbefc04a66e7291c7f714224dcc7691b09e23739af3c4dc42c6f6eca90c73c3ba245141ff968f93462d29d7f1b8ae4f321d9aaef5dd099c82f95065dea2d0b70402b95f86d6b8ce9e54a2c091fd23583dd22", 0xa1}, {&(0x7f0000004000-0x53)="547a582d280cb12c5e5848e499b248354b3cc3297088a14f4631a656829f526efbab56ed6ecb246776b362065b05ca99eff4d49caa04febb55f866e9a46bf0f64b7670332f6ac69516d5660e7020e527cf7255", 0x53}, {&(0x7f0000001000-0xfe)="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", 0xfe}, {&(0x7f0000001000)="415cd4941ab16699a95562696de301e3bb9dd318371a7bf2298e10e743bcce4629926a604830c9eb1c2a70dafc5ba9644768", 0x32}], 0x5, &(0x7f0000001000)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r14, r1, r15}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0x90, 0x40000}], 0x4, 0x5) [ 84.321078] binder: BINDER_SET_CONTEXT_MGR already set [ 84.326795] binder: 15080:15090 ioctl 40046207 0 returned -16 [ 84.328273] binder: 15080:15105 got transaction to invalid handle [ 84.328284] binder: 15080:15105 transaction failed 29201/-22, size 96-80 line 2788 [ 84.328346] binder: 15080:15106 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 2018/01/13 04:31:39 executing program 3: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x40000000000000ff) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000d25000)={r0}) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000d27000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000085000)={0xffffffffffffffff, r1}) 2018/01/13 04:31:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a01002356ba602dff05000bfef9f3d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg(r1, &(0x7f0000957000-0x21c)=[{{&(0x7f00006b2000-0x10)=@in={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ea7000)=[{&(0x7f0000a7a000-0xa0)="2bacbd2cac32de9f7d452c9bb7518a80bc33f74aabe43226991c0e8c99e4b34ed4952b6c089cf087097ea5a4540fad23bda453ff2487bfdaa8c26b9ee4d63402d35b1da0f60501438804bc77ad502015ab3474943b91f6d4756de1c91baba1cf2bdca4", 0x63}, {&(0x7f0000bfe000)="eb6540e6fd", 0x5}], 0x2, 0x0, 0x0, 0x40000c0}, 0xffff}, {{&(0x7f0000f12000-0x10)=@ethernet={0xd73fdfe5610cbc36, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000091000)=[{&(0x7f000069c000-0xdb)="17c5e07189301ef970eade97ff666c688d125c76237eab523d02ae61a4b70eb050f47fe7263efc52f944bf7f2f1a4b46ab639fb51e635c357ecf13914590d25535c4f6d303759b10b7f6a13b414f82d7cc7c8840986e130b63807df2e808d449d6d4d513a55388ae88d8f6ebf475bbff03bf36df8006685cfd9c6d4c8ccc10268ba3223c42a921c4e34b1555a07a60b0b3c1282f1f1c94d7092ac1993a4b4d671915b06240ac6a6c043b8ead99b4f721028def355d9eef7c3b040ba43779f7a1640d961a0ec60a76ef985034c3249f67dd934a1639a31f57a8487e", 0xdb}, {&(0x7f0000918000)="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0x1000}, {&(0x7f00000a6000)="2049977329c1049d8de507a1de65b91d59834609d85c9f6cedc09d2d2b1481b01a82aec72f6a59110fc496fc46e2da4165214a9ee887f29ef574813149b2ec2871c005d04efa94eca351f42d60b0623d78285a62a31ae02735e45da37998d02e19ea4771f397b84f311f3d13fc9a1f7e6a69cacde1cea729d6", 0x79}, 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", 0x1000}], 0x1, &(0x7f0000fa6000)=[{0x20, 0x10d, 0xffffffff, "73c5b9b9a09a3e581685afc8"}], 0x20, 0x14}, 0x7}, {{&(0x7f00001c5000)=@in6={0xa, 0x3, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff}, 0x1c, &(0x7f000070f000)=[{&(0x7f0000bcd000-0xdb)="5542d31f3c3cead928e1791bc38a57eefb23d62d24d95fe2a1535adfd633cef432a6b37052ec6a1b0df9a62001ef4bd095aebd7e7bd334fca610a4582531a53740b6263e98354093d8d1522cb48cf0e6cf12cd41c9d1adf61adfae2705d868780b68ba718991106408dca0dfb7ea98da222640023465a922900650c03d8da70b7d6b24688d9d74e4a927e75c86c5aa30651b864f7e9daa783d541af22f7ed426f4019c5eab3a0aebe8f21814880f59f73922e56232d61a9184a8544a967fc5361fb1b993920c015f4041de55bc332635c8a47e11243697666f1128", 0xdb}, {&(0x7f0000346000)="27c98e8907d40f35b38840192e8fa0d97bf7d78c5d8b0d19256b4116ce7c3fda460119f22e970ed41257ac9ea7a60255289cacfa89d141600863e9f0dafb95a9d1ef50cdb86368d52ac7f968f7de78c4baecfce9d72ed233217107839ba18e455a33081446b74b728b880b719306caf17154d14aa127e429bd346fa5f77f3bb4080e4c97e21757a3f3a35fd3d7ee71e11f84e1e006d63c992cddcdec7aaa188690e2fd83", 0xa4}, {&(0x7f0000c26000)="432bb0f3fd205a7de9e4797b7a7d2ee94a5f1aa005e2276057169a202a2ddbb468b59cdc60983683955a07a6274f53ec876b9c45162ba7577d82c6c6975b78058be59fa3f35e6035defa607c4f5f5560930a6f680c67b790979350f7348382bc6250d8af07a2875f60cd8440d334bb97d92938d4b057b4ad3d3591db899db21b8758e27329589ecd6a5f3f3f883871a5e1a7beb4bd34decfdd365ff1c714e972878920cbdebd68484bc891780e2f27075d1c16209aaf0eeb589159dd60792b", 0xbf}, {&(0x7f0000536000-0x51)="4e7d2d0f6c384fdad2ad47ff70a336b9a7e5ec5fdd6b1def65badfe512729172f4d273b39f134b7d3634328a8b7babed96605649de9448fbc19e3ba0da15d8518d2ddbeff3d2fdaca234ac853dd075a055", 0x51}], 0x4, &(0x7f0000645000-0x2e0)=[{0x90, 0x13f, 0x6, "18636f76680dcbf895b49f4e36d26db5b7a543f792bec82542f4928d0c7baa8855c082fa10134202762ed026edafa2c9971c94ed435b4b7b7cee2da59bafe15b0fef64a69eab4e377e8def4f07017b635035c9c8f98666c023b672f4d35b9da7a795a6caf1ee878fa5c859d509d31051f08bfaa6c7c6eca9d8448e"}, {0x58, 0x109, 0x1f, "dca452400743db7b07a5945d2642f3b6d9d60ec1840359200c993df8d5fc12570797e3c14057232c59989bf7fd014d1b3c1519435c59a2baefa95506021fc5d041f76465cf"}], 0xe8, 0x20000040}, 0x6}, {{&(0x7f0000395000-0x8)=@un=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000676000-0x50)=[{&(0x7f0000824000-0x56)="271bfa40c3fca542a334bd56d246206356ec8b7ff03c11c98aa42769c7aa224d23a0993a139d7a341f2fa184496c1972a57d8220d4020ef2fc05da7c00600e4aa456bca30f0d1ef292c3e5be30e739fc1297906668a6", 0x56}, {&(0x7f0000e64000)="1e439343c098e73e0b5ac75aea567593a1d7a2af076a99b92fe220a64d2e95e587e4a0c638286a2c645d85328dbdc51a2c7bdb27f896ed0764e41e128c4c6d534036fff14ce8ca5fd525b47df0577f38583301158d43061a543bc56c9974b6ffe8546ef4597639800c4eb27a6b1b7853024cf60fdef5a0b7cef6e1b495b7a6dd9957b6119cbb3c7d42be966d09773e5041d1e94822885165ed77f38954d822d950f349863377bef781c3c758d8d9eec4c3f88cd2b8913b3a788282c7cff2434d84aa17e3", 0xc4}, {&(0x7f00006c2000)="085b820bf270867410cd42b09002ec598e17ec95711801a48479635b6a0113a0c20a9a3477f351747025315f8568333a200ccd64b6b773113248b2183d356127b30cbc9a2b3ba4d3908dc79dc68912f98187366fc0d7da11c6decc9b1dfd06af4fd07d010397bef67852e61250ea481d9082196a83c6c0c917c7ea6656938cc0b4566aceef496e48ac16aee8e0f899f224863c075ea3529323d9538bbc72560c23da5b0fda526bd5e6b684a6facca9c6b5", 0xb1}], 0x3, 0x0, 0x0, 0x20004001}, 0x686}], 0x7, 0x8000) sendmsg$alg(r1, &(0x7f00002b2000)={0x0, 0x0, &(0x7f000062c000-0x20)=[], 0x0, &(0x7f0000d72000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f0000a66000)={&(0x7f0000532000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x28, &(0x7f00005a0000)=[], 0x1000000000000087, &(0x7f0000aaf000)=""/0, 0x0, 0x800000000000000}, 0x0) connect(r0, &(0x7f0000ba1000-0x10)=@ax25={0x3, {"bcbb10427ffd1c"}, 0x4}, 0x10) 2018/01/13 04:31:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000246000-0x1c)={0x5, 0x1, 0x5, 0x9, 0x8, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000064c000)={r0, &(0x7f0000e46000-0x96)=""}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000596000)={r0, &(0x7f0000d86000-0x6e)="55030b474451d3b1643f722c500970194cc345e52ff8d916035016e88e9cd2d88a97c581a2f1b3a5fe9f5841c5fdb97f33e5e81da8fec2a9fcb80039eeae7febd3e76d04fa5feb5168c2a7ae7e7b47296a2356f9fe7eea14331c0d16961b7c67e1dfdb40db6f2ef1b6dd986dcd2d", &(0x7f00004e4000)=""/129}, 0x18) 2018/01/13 04:31:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00008b2000)='./file0\x00', 0x100) fcntl$setflags(r0, 0x2, 0x1) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000288000)='/selinux/member\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00007a4000-0xf)='/dev/sequencer\x00', 0x2040, 0x0) 2018/01/13 04:31:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000dbf000-0x8)='./file0\x00', &(0x7f0000bbf000)='./file0\x00') r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000733000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000c5c000)=0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00003f0000)={0x40000000, 0x0}) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f00007ae000-0x4)=0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00002ae000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000523000-0x4)=0x0) ioctl$TCSBRK(r1, 0x5409, 0x0) 2018/01/13 04:31:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1d) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f46000)='/selinux/enforce\x00', 0x430b00, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000266000)={0x6, &(0x7f0000ee7000-0x1000)=""/4096, &(0x7f000095e000-0x90)=[{0xfb71, 0x4, 0x9, &(0x7f0000655000-0x4)=""/4}, {0xfffffffffffffff8, 0x82, 0x401, &(0x7f0000eac000)=""/130}, {0x100000000, 0xf1, 0x0, &(0x7f00008cd000-0xf1)=""/241}, {0x2, 0x2, 0x20, &(0x7f0000c90000)=""/2}, {0x884, 0x31, 0x7fff, &(0x7f00002cd000)=""/49}, {0x800, 0x63, 0xffffffffffffff78, &(0x7f0000b9a000)=""/99}]}) writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r2 = socket$netlink(0x10, 0x3, 0xc) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000b06000-0x4)=0x0) writev(r2, &(0x7f000037d000)=[], 0x1000000000000130) 2018/01/13 04:31:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dcb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000871000-0x1099)="efc1dd04b929ec55e3d31ce465b16d3f62ce8b7d09187b0ae4333aa4e87f21d81c0f416ba7e1459373e84f858bf66e8a78e30dd63e3fefcd6dd289d4c9a7593549b9428a8c091fa3c2e38dcab2170acc360a1ec6520133748c932b2978327a77c100c45f90599423eb8bf4c1adb297cae8159ee4665049b2098f8c7dda214613be55ce55368cd8b740a651e33ba9c2cdbdc24d558523da6e5851e984f2c73ba355a5739f89ce292ecec5eb871798ad31754f42282798d0ebac8a56dcfe38e97a193486775bffc371be6b5d2c437a8b946935a937ad7f7f42a11bde0413f9e6d1", 0xe0, 0x0, &(0x7f0000aee000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'ccm(tea-generic)\x00'}, 0x58) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000c3000)='/dev/audio\x00', 0x84000, 0x0) ioctl$TIOCMBIS(r2, 0x5416, &(0x7f0000eab000)=0x5) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009ab000)=[{&(0x7f0000f7f000)=""/223, 0xdf}, {&(0x7f0000f81000)=""/4096, 0x1000}], 0x2, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2018/01/13 04:31:39 executing program 6: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000fea000-0x24)={0x5ffd, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x4000080000000000, 0x0, 0x0, 0x0, 0x5}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000e78000-0x10)=[{&(0x7f0000314000-0xd7)=""/1, 0x1}], 0x1) ioctl$int_in(r1, 0x5421, &(0x7f0000fe5000)=0x4b) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) link(&(0x7f00002d6000-0x8)='./file0\x00', &(0x7f0000fe9000)='./file0\x00') readv(r1, &(0x7f0000fe2000)=[{&(0x7f00003b7000-0x8)=""/8, 0x8}], 0x1) 2018/01/13 04:31:39 executing program 2: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001008, 0x8, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) waitid(0x0, 0x0, &(0x7f0000001000-0x7)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/13 04:31:39 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x2, 0x0) accept$ax25(r0, &(0x7f00008bd000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00004f6000)=0x10) 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) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000002000-0x38)={&(0x7f0000002000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000001000-0x40)=[{&(0x7f0000002000-0xb8)="666723284633f8a45b809cfbf1aaee872ffcda56a35567ad3b1e05f1bc31fd03789c3ca930682522b0663cfddcf0a5921eb6a5e32556625aaa54904082598377cb1c6bd492d41544830df2181cfbd1e017754bdbaec63c26229312f6dea2f4465e97872df42658b847660de7f24e4636ea4cd13043d12135ba64850c892a511e6337c2ec56c6eacc1244c1c023641be99225aa3e8d720f59313fd2e24955e665dc4757e45332f2e034cd3878f5eee456e564c4ae0769f94f", 0xb8}, {&(0x7f0000001000-0x20)="639f4262e79e7148c968b4df01957f31a73105ce4b099518a23e6191a87a3c49", 0x20}, {&(0x7f0000001000)="58c51d0cab5e123c7f9f32af045f85aff80bb4a16adab96463dba93e34d81b3d0a0c6846bfc833f6b3699ad255c71430e51e72ff752fb8650369ca891b83e3749b357d7191e752ae78ee9fd4a5f5b014d59ccd917f70f0a22faae3f9b04053fdbc21c67bb4670d313a50fd87949aae258aa8ee11cc", 0x75}, {&(0x7f0000000000)="9b43e7353d814e572817d477545624cedd9f70a9b7c3cb9d9ec306f32d75a1f6b66f46aec698eb4ca40817f2418f0473c4216e391837f0ed378f223ca05639c7b13ea133583ef0862874d34a230c64f3", 0x50}], 0x4, 0x0, 0x0, 0x10}, 0x4000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000002000)={0x6, 0x8, 0x1ff, 'queue0\x00', 0x2, [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]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000004000-0x4)=0x0, &(0x7f0000004000-0x4)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000004000)={0x79, 0x0, [0x80000000, 0x1f, 0x0, 0x10000], [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]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000002000)={0x4000, &(0x7f0000005000)=0x0, 0x1, r0, 0x4}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) ioctl$TIOCCBRK(r0, 0x5428) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000006000)={0x0, 0x0}, 0x84000) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r2, &(0x7f0000008000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000008000-0x4)=0x48) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000008000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000002000)={&(0x7f0000006000-0xbc)={0xbc, 0x2e, 0x918, 0x2, 0x1, {0x13, 0x0, 0x0}, [@generic="", @nested={0x9c, 0x80, [@generic="3956840c82c14dd4a549926f56c2821eb8a9a3199e4d649bf5dd3502439594e314f4e6a93b2b18bfa446060d0b62f8a80a0dcfdbb086b99458d7522ccbb6b0cc05f9578f7faef5e89f132e9f79014c9a66810a21a5cf94a85f58be2e03c450b9c4f8db81db77069e3570b13263f54a552b428035d21f4fd8058e68a32f1da0f8d2112e9b22288c49ede214c4fbea705cf78077f7dd508f49"]}, @flag={0x4, 0x94}, @nested={0x8, 0x1e, [@flag={0x4, 0xc}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4}, 0x4) recvfrom$packet(r1, &(0x7f0000003000)=""/57, 0x39, 0x10000, 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001000)=0x0) dup2(r0, r2) 2018/01/13 04:31:40 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x400000000114, 0x7, &(0x7f0000001000-0x4)="", 0xa0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f00000ec000-0x94)={{0x3, 0x7, 0x400, 0xcb, 0x0, 0xffffffffffff4ec3}, 0x4000000, 0x40, 0x100000000, 0xc, 0x6380000000000000, "e09d925ca7b3c794dd72db08e0707352020eff408644553a8378a083e09c998498a6d95e0c0c03a98848b0eac77c772918587a83146d5eede070d4d92429f5faabab059bece160ec2d4513dff6c993b124d3dfe9eeec603aaa51ebe7d6a1a1a98fb690e704d52b40947e1d65220cbd7f50227eda1f65cb64a7699b9ecdcae37d"}) 2018/01/13 04:31:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x101771}) r0 = bpf$PROG_LOAD(0x5, &(0x7f00006f5000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = syz_open_dev$dmmidi(&(0x7f0000aeb000)='/dev/dmmidi#\x00', 0x2, 0xeceb6c7376588b10) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000371000)={0xffffffffffff33fc, 0x0, 0x10000, 0x7f}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000a65000)={0x1, r2, 0x1, 0x5}) 2018/01/13 04:31:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000cdc000)='/dev/autofs\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000df000-0xc)={0x0, 0x0, 0x0}, &(0x7f00001e9000-0x4)=0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000d47000)={r1, @in6={{0xa, 0x1, 0x20, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xac5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00001f2000-0x4)=0x8c) r2 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003000+0xb03)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000004000)={0x14, 0x27, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f00003da000)=@req={0x0, 0x0}) 2018/01/13 04:31:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-aes-aesni\x00'}, 0x58) r1 = add_key$keyring(&(0x7f00001b3000-0x8)='keyring\x00', &(0x7f0000df9000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000bc7000-0x8)='big_key\x00', &(0x7f00004b7000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000ac5000)='skcipher\x00\x00\x00\x00\x00\x00', r1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dcb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendto(r2, &(0x7f0000871000-0x1099)="efc1dd04b929ec55e3d31ce465b16d3f62ce8b7d09187b0ae4333aa4e87f21d81c0f416ba7e1459373e84f858bf66e8a78e30dd63e3fefcd6dd289d4c9a7593549b9428a8c091fa3c2e38dcab2170acc360a1ec6520133748c932b2978327a77c100c45f90599423eb8bf4c1adb297cae8159ee4665049b2098f8c7dda214613be55ce55368cd8b740a651e33ba9c2cdbdc24d558523da6e5851e984f2c73ba355a5739f89ce292ecec5eb871798ad31754f42282798d0ebac8a56dcfe38e97a193486775bffc371be6b5d2c437a8b946935a937ad7f7f42a11bde0413f9e6d1", 0xe0, 0x0, &(0x7f0000aee000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'ccm(tea-generic)\x00'}, 0x58) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009ab000)=[{&(0x7f0000f7f000)=""/223, 0xdf}, {&(0x7f0000f81000)=""/4096, 0x1000}], 0x2, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2018/01/13 04:31:40 executing program 0: openat$rfkill(0xffffffffffffff9c, &(0x7f000007d000)='/dev/rfkill\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) clock_gettime(0x0, &(0x7f0000ed6000)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000e69000)=[{{&(0x7f00006bb000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000773000)=[], 0x0, &(0x7f0000e08000-0x2d)=""/45, 0x2d, 0x0}, 0x0}, {{&(0x7f0000662000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000ce9000)=[], 0x0, &(0x7f0000bdc000)=""/3, 0x3, 0x0}, 0x0}], 0x2, 0x10002, &(0x7f000052a000-0x10)={0x0, r1+10000000}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00009ee000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000b31000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f000034f000)="0203001f02000000000500801e0e3648", 0x10) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c62000-0x16)='/selinux/checkreqprot\x00', 0x200001, 0x0) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000c30000-0x4)={0x5, 0x8000, 0x40}) setsockopt$sock_timeval(r3, 0x1, 0x14, &(0x7f00003f5000)={0x0, 0x0}, 0x10) 2018/01/13 04:31:40 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x84000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00002f2000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) modify_ldt$write2(0x11, &(0x7f0000fbc000)={0x519, 0x20001800, 0x1000, 0x9, 0x20, 0x0, 0x8a, 0x4, 0x1, 0x3}, 0x10) fallocate(r0, 0x2, 0x0, 0x10001) 2018/01/13 04:31:40 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000008000)='/dev/dmmidi#\x00', 0x3, 0x2880) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f000000b000)=""/35) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000000b000)='/dev/cuse\x00', 0x10000001, 0x0) write$fuse(r1, &(0x7f000000b000-0x21)={0x30, 0x4, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x0, 0x0}}, 0x30) setsockopt$inet6_udp_int(r1, 0x11, 0x0, &(0x7f0000002000)=0x0, 0x4) 2018/01/13 04:31:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000af7000-0xa)='/dev/dsp#\x00', 0x1, 0x0) readv(r0, &(0x7f0000004000-0x30)=[{&(0x7f0000007000-0xf9)=""/249, 0xf9}], 0x1) fcntl$setstatus(r0, 0x4, 0x800) readv(r0, &(0x7f0000a70000-0x10)=[{&(0x7f0000882000-0x6e)=""/110, 0x6e}], 0x1) ioctl$int_in(r0, 0x80000000005001, &(0x7f0000004000-0x8)=0x0) eventfd(0x3) 2018/01/13 04:31:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00007c4000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000fc8000-0x80)={[0x1004, 0x2, 0x0, 0x6000], 0x8, 0x8, 0xf31f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write(r2, &(0x7f0000543000)='5', 0x1) sendfile(r1, r2, &(0x7f000025b000)=0x0, 0x400002) accept$nfc_llcp(r1, &(0x7f0000057000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00002d1000-0x4)=0x60) 2018/01/13 04:31:40 executing program 7: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000fe2000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0xcc, &(0x7f0000f58000)=""/140, &(0x7f0000438000)=0x8c) r2 = dup(r0) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000da4000)=""/110) connect$inet6(r0, &(0x7f0000fde000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, 0x1c) setsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f0000fd2000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0x8) 2018/01/13 04:31:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 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, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) ioctl$KDGKBSENT(r0, 0x40047438, &(0x7f000015b000)={0x0, 0x0, 0x0}) 2018/01/13 04:31:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f59000)={0x0, 0x0}) getsockname$packet(0xffffffffffffffff, &(0x7f00005e0000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000aa1000-0x4)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000ebf000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000025d000-0x4)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000192000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@loopback=0x7f000001, 0x1, 0x0, 0x3, 0x0, 0xa, 0x80, 0x80, 0x29, r1, r2}, {0x5, 0x7fffffff, 0x3f, 0x1991236c, 0xff, 0x3ff, 0x2, 0x7fffffff}, {0x7, 0x8fb, 0x80, 0xffffffffffffffbe}, 0x80000001, 0x1, 0x0, 0x1, 0x2, 0x0}, {{@in=@empty=0x0, 0x1, 0x7f}, 0xa, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x4, 0x1, 0x3, 0x6, 0x7, 0x9, 0x94}}, 0xe8) futex(&(0x7f000000c000-0x4)=0x0, 0x0, 0x0, &(0x7f000000b000)={0x13000000000, 0x0}, &(0x7f0000005000-0x4)=0x0, 0x0) futex(&(0x7f000000c000-0x4)=0x0, 0x4, 0x3ff, &(0x7f000031c000-0x10)={0x0, 0x989680}, &(0x7f0000902000-0x4)=0x0, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000589000-0x8)={0x0, 0x0}) 2018/01/13 04:31:40 executing program 5: r0 = open(&(0x7f00008b4000-0x8)='./file0\x00', 0x181002, 0x28) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001000-0x4)=0x4, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) eventfd(0x0) 2018/01/13 04:31:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) munmap(&(0x7f00002a6000/0x1000)=nil, 0x1000) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dcb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000140000-0x8)={0x0, 0x8}, &(0x7f0000f22000)=0x8) mmap(&(0x7f00002a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000f6000-0x8)={r2, 0xffffffff}, &(0x7f00002a6000)=0x8) sendto(r1, &(0x7f0000871000-0x1099)="efc1dd04b929ec55e3d31ce465b16d3f62ce8b7d09187b0ae4333aa4e87f21d81c0f416ba7e1459373e84f858bf66e8a78e30dd63e3fefcd6dd289d4c9a7593549b9428a8c091fa3c2e38dcab2170acc360a1ec6520133748c932b2978327a77c100c45f90599423eb8bf4c1adb297cae8159ee4665049b2098f8c7dda214613be55ce55368cd8b740a651e33ba9c2cdbdc24d558523da6e5851e984f2c73ba355a5739f89ce292ecec5eb871798ad31754f42282798d0ebac8a56dcfe38e97a193486775bffc371be6b5d2c437a8b946935a937ad7f7f42a11bde0413f9e6d1", 0xe0, 0x0, &(0x7f0000aee000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'ccm(tea-generic)\x00'}, 0x58) recvmsg(r1, &(0x7f00001f5000)={&(0x7f000036b000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009ab000)=[{&(0x7f00009a3000-0xdf)=""/223, 0xdf}, {&(0x7f0000f81000)=""/4096, 0x1000}], 0x2, &(0x7f0000f80000-0x36)=""/87, 0xfffffffffffffe75, 0x0}, 0x0) sigaltstack(&(0x7f000006b000/0x4000)=nil, &(0x7f00009f1000)=0x0) 2018/01/13 04:31:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x4, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$sndpcmp(&(0x7f00003f1000-0x12)='/dev/snd/pcmC#D#p\x00', 0x400, 0x40000) r0 = syz_open_dev$mouse(&(0x7f000014d000)='/dev/input/mouse#\x00', 0x0, 0x3) r1 = inotify_add_watch(r0, &(0x7f0000a96000-0x8)='./file0\x00', 0x0) inotify_rm_watch(r0, r1) syz_open_dev$loop(&(0x7f0000bb2000)='/dev/loop#\x00', 0x40002, 0x8003) close(0xffffffffffffffff) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000758000-0x10)='/dev/sequencer2\x00', 0x800001018fe, 0x0) socketpair$inet6(0xa, 0x1, 0x2, &(0x7f0000e41000-0x8)={0x0, 0x0}) memfd_create(&(0x7f0000476000)='wlan0:trusted&\x00', 0x3) socketpair(0x1, 0x0, 0x4, &(0x7f0000ec8000)={0x0, 0x0}) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000eea000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x8, @fr_pvc_info=&(0x7f00009eb000)={0xff, @common='yam0\x00'}}}) syz_open_pts(r2, 0x0) r3 = socket(0x10, 0x2, 0x10) write(r3, &(0x7f0000e9c000-0x24)="240000001b00fbffeb030000f6fb01796bb17d0b0800030001000020f700000ff9161701", 0x24) 2018/01/13 04:31:40 executing program 2: mmap(&(0x7f0000000000/0xdd5000)=nil, 0xdd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000187000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000156000)={0x0, 0x80000000}, &(0x7f000005d000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000378000)={r1, @in6={{0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000dc9000-0x26)="1e000000130047cf00dfff7f00ffff0407ffffff01000000070000000000", 0x1e) 2018/01/13 04:31:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000b06000)={0x0, 0x0}, 0xffffffff00000000, 0xffffffffffffffc0) syz_extract_tcp_res(&(0x7f0000278000-0x8)={0x0, 0x0}, 0xffffffff, 0x2) syz_emit_ethernet(0xff, &(0x7f0000446000-0xff)={@random="f1c5b3691179", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "0d5714", 0xc9, 0x2b, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x1, 0x1, r0, r1, 0x7, 0x0, 0xe, 0x40, 0xf36, 0x0, 0x400, {[@mss={0x2, 0x4, 0x2af7}, @generic={0x22, 0xfffffead, "1c7fb89eabd5e7dcc5f0ec"}, @md5sig={0x13, 0x12, "e944c60fd13189f64df550b8a27ff2a4"}]}}, {"4a1aa2decb6cbdb1cea07aac183f3fdf40e2d4e5975b89c5e4d5150b53d7ae35cd30bdc2a624d0f402dcbf628c753a16a53fb55cb6cb39b1f5acbeccbcda99d37c2c7da73506ce029d614065ccea40de6e98e2e549586747d220e003cf9d9b2a7ba6f1abaae1dacc713aae8792e362df837bce94007002d1e74bfebcb8e0c7d9f4de06292fbae9f7bfd52d05c9500f6ae9"}}}}}}}, 0x0) 2018/01/13 04:31:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000768000-0xd)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000a96000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000022b000)=0xe8) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f000025e000-0x10)={r3, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) r4 = syz_open_dev$mice(&(0x7f000094e000-0x10)='/dev/input/mice\x00', 0x0, 0x8000) ioctl$EVIOCGPHYS(r4, 0x80404507, &(0x7f00006b5000)=""/110) write$tun(r2, &(0x7f0000c6d000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0x3, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "eee427", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [], ""}}}}}, 0x62) 2018/01/13 04:31:40 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0xb8e, 0x440000) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000079000)=0x1000, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000-0x10)={0x0, 0x38, &(0x7f0000001000)=[@in6={0xa, 0x2, 0x401, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x0, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2121474f00000}]}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001000)={r1, 0x5, 0x0, 0x8, 0x9}, &(0x7f0000002000-0x4)=0x18) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000001000)="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", 0x1000, 0x44000, &(0x7f0000003000-0x1c)={0xa, 0x0, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, 0x1c) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x0, &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000000)={r0, 0x0, 0x1, 0x1, &(0x7f0000004000-0xc)=[0x0, 0x0, 0x0], 0x3}, 0x20) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000005000-0x6)={r2, 0xffffffffffffff7f}, 0x6) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000004000)=0x580, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000005000)={0x6, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000005000)={0x5, &(0x7f0000007000-0x28)=[{0x9a, 0x8, 0x7, 0x4}, {0x0, 0x20, 0xb032, 0xffffffffffff8001}, {0x72f3a0a2, 0x1, 0x47bf, 0x5}, {0x9, 0x2, 0x80, 0x93}, {0x3, 0x2, 0x7, 0x83}]}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000003000)='/dev/autofs\x00', 0x424000, 0x0) bind$bt_rfcomm(r0, &(0x7f0000000000)={0x1f, {0x4, 0x8, 0x2f5b499b, 0x2, 0x4, 0x3}, 0x7f}, 0x9) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000006000)=""/97) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000008000-0x13)='/dev/snd/controlC#\x00', 0xffffffffffffffff, 0x200000) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r3, 0x8915, &(0x7f0000009000-0x20)={"d4000ac69a1e9ca1538af5e82a3a84d1", {0x4, 0x3, 0x8, "8a66d9250e68", 0x2, 0x0}}) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000003000-0x50)={0x80000001, 0x1, 0x8, 0xfffffffffffffff9, &(0x7f0000009000)=[{0x0, 0x0, 0x0, 0x0, ""/44, 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]}) 2018/01/13 04:31:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d90000)='/selinux/mls\x00', 0x0, 0x0) getsockname$packet(r1, &(0x7f0000be5000-0xd)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000e45000)=0x14) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-aes-aesni\x00'}, 0x58) r2 = accept(r0, &(0x7f00003a2000-0x10)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000019e000-0x4)=0x10) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000d87000)="dc0cddcbb109d69280cb4cc53301333b17c895325647f4e61611bc6c44866a9d233032da9ec7907156ab9e69fe59ac84552cdedceeea7e592b893ac894e0cc20f29214500a1ba9a71fda73c23408cfa06fab8083d7d7f3d5902fe3a26ba189b88cc8068160eb16d0f681f8b509d6d0811f21d7edd1dc79468be346134952274a2aafc68c9532f5ad09eb3475ac1dc82aef8c2a6f4ba239af4c0aa7dce558e43d57cfb340cb91ea3af8b90de073b9393aeab5c248b4", 0xb5) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dcb7", 0x10) r3 = accept$alg(r0, 0x0, 0x0) sendto(r3, &(0x7f0000871000-0x1099)="efc1dd04b929ec55e3d31ce465b16d3f62ce8b7d09187b0ae4333aa4e87f21d81c0f416ba7e1459373e84f858bf66e8a78e30dd63e3fefcd6dd289d4c9a7593549b9428a8c091fa3c2e38dcab2170acc360a1ec6520133748c932b2978327a77c100c45f90599423eb8bf4c1adb297cae8159ee4665049b2098f8c7dda214613be55ce55368cd8b740a651e33ba9c2cdbdc24d558523da6e5851e984f2c73ba355a5739f89ce292ecec5eb871798ad31754f42282798d0ebac8a56dcfe38e97a193486775bffc371be6b5d2c437a8b946935a937ad7f7f42a11bde0413f9e6d1", 0xe0, 0x0, &(0x7f0000aee000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'ccm(tea-generic)\x00'}, 0x58) recvmsg(r3, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009ab000)=[{&(0x7f0000f7f000)=""/223, 0xdf}, {&(0x7f0000f81000)=""/4096, 0x1000}], 0x2, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000fa9000-0xb)='/dev/audio\x00', 0x200, 0x0) fchmodat(r4, &(0x7f0000a0c000)='./file0\x00', 0x2) 2018/01/13 04:31:40 executing program 3: 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000318000)='/dev/amidi#\x00', 0xce6a, 0x101001) write(r0, &(0x7f0000c8c000)="", 0x0) 2018/01/13 04:31:40 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x141000) fcntl$setlease(r0, 0x400, 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006de000)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000000000)="081a1fcf148d1289932661b1ee55d36a28bc55a382698e63d62e629e8eda5e8cdf1bb6a65c04991d8c9c07081f6a2838917d0ce58542697ddd48eed8c0a935f3c3fb6cc02a204b2e8cf86fa14bf03c0bb9595b81e919a0cefc87a09cc7e2d81a331a2d083bc9b47fa45163eba4fccf465ed7d222e388b8dea822d535a513cd7ef8488b3816510d1d8a8b4ab57dc53f04426b101153cd9589571ff25f6b8157fdd7b3e5ba5c4d8306ccf2055c5724bbfceb5a3c6cf26c6a20ff", 0xb9) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x69032, 0xffffffffffffffff, 0xc700000000000000) r2 = socket$inet_icmp(0x2, 0x2, 0x1) fcntl$getflags(r2, 0x40a) 2018/01/13 04:31:40 executing program 5: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f000001a000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000007000)={0x34, 0x16, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0x4000a, 0x0, 0x0}, [@nested={0x8, 0x0, [@typed={0x1c, 0x2, @str='cgroupnodev-nodev\x00'}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f000001c000-0xc)={0x0, 0x8, 0x2, [0x800, 0x4]}, &(0x7f0000004000)=0xc) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000012000)={r2, 0x1, 0x8, 0x13}, 0x10) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000001b000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f000001a000)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000001b000-0x4)=0x8c) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f000001a000)={0x2, 0x83da, 0x8005, 0x1, 0x2, 0xf18, 0x40, 0x0, r4}, &(0x7f0000004000)=0x20) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f000001c000-0x8)=[{0x2, 0x5}], 0x1) [ 85.132533] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/13 04:31:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00003cf000)='/dev/vcsa#\x00', 0x100000001, 0x80) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00005cf000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) syz_open_dev$usbmon(&(0x7f0000394000)='/dev/usbmon#\x00', 0x401, 0x800) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000280000)={0x1, 0x0, 0x6, 0x8001, 0x17, 0x7}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000288000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00007c7000)={r1, r3}) syz_emit_ethernet(0x32, &(0x7f0000646000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0xfffffffffffffffe, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "96bb4d", 0x0, "882314"}, ""}}}}}, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000a5c000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x25, 0x0, 0x4, &(0x7f000036d000/0x1000)=nil, 0x0}) 2018/01/13 04:31:40 executing program 2: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x42400) ioctl$int_in(r0, 0x8000008010500c, &(0x7f0000004000-0x8)=0xffffffffffffffff) 2018/01/13 04:31:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00002c9000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [], {{0x86dd, @ipv6={0x0, 0x6, "91f60b", 0x8, 0x3c, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x3, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008f3000-0x10)='/dev/sequencer2\x00', 0x200000, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000ef7000)={0x100, {{0x2, 0x0, @rand_addr=0x4a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) socket$bt_l2cap(0x1f, 0x0, 0x0) 2018/01/13 04:31:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f00004d8000-0x4)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00007b0000-0x5)='reno\x00', 0x36b) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) writev(r0, &(0x7f0000a77000)=[{&(0x7f0000bc8000-0x66)='1', 0x1}], 0x1) accept4$inet(r0, &(0x7f000012c000)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000406000)=0x10, 0x80800) sendmmsg(r0, &(0x7f00004d2000-0x1e0)=[{{&(0x7f0000f67000-0x8)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000815000)=[{&(0x7f00000da000-0x9f)='_', 0x1}], 0x1, &(0x7f0000c97000-0x270)=[], 0x0, 0x0}, 0x0}], 0x1, 0x40881) [ 85.204208] device eql entered promiscuous mode 2018/01/13 04:31:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x4000000000, 'cbc-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dcb7", 0x10) r1 = dup(r0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f00000b2000)=""/55) prctl$setendian(0x14, 0x0) r2 = accept$alg(r0, 0x0, 0x0) sendto(r0, &(0x7f00007a3000-0xe0)="efc1dd04b929ec55e3d31ce465b16d3f62ce8b7d09187b0ae4333aa4e87f21d81c0f416ba7e1459373e84f858bf66e8a78e30dd63e3fefcd6dd289d4c9a7593549b9428a8c091fa3c2e38dcab2170acc360a1ec6520133748c932b2978327a77c100c45f90599423eb8bf4c1adb297cae8159ee4665049b2098f8c7dda214613be55ce55368cd8b740a651e33ba9c2cdbdc24d558523da6e5851e984f2c73ba355a5739f89ce292ecec5eb871798ad31754f42282798d0ebac8a56dcfe38e97a193486775bffc371be6b5d2c437a8b946935a937ad7f7f42a11bde0413f9e6d1", 0xe0, 0x0, &(0x7f0000aee000-0x58)=@nfc={0x27, 0x1, 0x1d5c, 0x3}, 0x10) recvmsg(r2, &(0x7f0000924000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009ab000)=[{&(0x7f0000f7f000)=""/223, 0xdf}, {&(0x7f0000f81000)=""/4096, 0x1000}], 0x2, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2018/01/13 04:31:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008c8000)='/dev/ptmx\x00', 0x4040, 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0x6) r2 = socket(0xb, 0x100000801, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000e1d000)={0x0, 0x0, 0x0}, 0x4) dup2(r0, r2) 2018/01/13 04:31:40 executing program 5: getitimer(0x0, &(0x7f0000a7a000)={{0x0, 0x0}, {0x0, 0x0}}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00002f6000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000000)={@generic="75c294351e7fba985eea8cdd92d5bbb9", @ifru_flags=0x2000}) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x599, 0x40) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000000000)={0x3, 0xc6}) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000000)=0x7ff, &(0x7f0000001000-0x8)=0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r2, &(0x7f0000002000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r2, &(0x7f0000003000-0xb4)=[{{&(0x7f0000001000)=@ll={0x11, 0x1c, r3, 0x1, 0x9, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000001000-0x30)=[{&(0x7f0000000000)="", 0x0}, {&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000000000)="de37ef18f2b1f2bff0bd0600e801ed2976b11eda4abda658c5ddd82cab163eb0378fe526cf9df0dea9a6d546e3d6f24033238c51531297c63a54719b562e799fcd32fae9cf02f4ddeabd4effd6b4cb5bf995fdb5d10be82ef6fb12a2e6e41119963c3b041c6680ac44b319f427c70f5f6d03339a2195033c14076c9acddb6eb2e46c5adb01", 0x85}], 0x3, &(0x7f0000002000)=[], 0x0, 0x20000000}, 0x6}, {{&(0x7f0000002000)=@l2={0x1f, 0x9d3, {0x6, 0x0, 0xffff, 0xc74, 0x6, 0x1f}, 0x5, 0xdfe}, 0xe, &(0x7f0000002000)=[{&(0x7f0000002000-0x8e)="1416754db9e6a9e3fbbb79938efc8abff80060c31bd6b411faa5c85518956e91fa0b3f6042ca29a9e30a29a198cd8a0a948434aa85de129ca29ce312b98b192aaaba25327b819ec2e1c79f34b2045f4f2b8293d8f93c0fab5c3872be2c57a07dceba2e640f576939ccdc036512b2f88b210b28866b9aa835503aadf60070f20d01974e6c7a37993c115d9fac378e", 0x8e}, {&(0x7f0000001000)="3a54ea72d1f6f791d367bff87131a22daa8de7ef27d412efb059630c18f8f8ba751b859664392bb4b725aa23d0a9d96955cbaf85d069ebecc7c06bc4d1a087fa8a16d4869410402310ce59249f8e90e6e9dd93e5e936c739134ebf1bae7e2ad14fe10e94f0626777ebb280d9b5b7f44bb8ee9764411127c14b9f288814433fa30fe1371c8b67ad4a19aa55a78f088142482c2bfceff9", 0x96}, {&(0x7f0000001000+0x7c3)="aa39535251dded8cf0b0d864f697e8884ff99a5a7a9ee7bbb5700e37102ea304697085f7b0a8e18fe54819ccfdefee35cbf6eb5c7cee851234972fd6ad8d82b36dc3af10848ee9ca9838", 0x4a}, {&(0x7f0000002000-0x1000)="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0x1000}, {&(0x7f0000003000-0x5d)="ab46bc60f98ec65f580bc12a861a5d2339ed5f399820734d9f87d204835fd8b7e9aa00e0689e5db5e83eb0de1c32d87e2755d083315617cf08096d173dc87204992975860b8e423783049409a1ed79442c06de428da328bba8e97288f2", 0x5d}, {&(0x7f0000002000-0xf2)="5f83c56ee8fbf4bf764f7c60d256b78e76b457d0fdcdb9c51ecfff2985708a1d9042b61eddf0e7ea48e549fff051ec8313c6c2241166464adab3313e3285da8fbc1a59dace03fc55f575b707a60987d69b5a7b817fc8253dc6730d1a2ffa254c022e9f3cb38e46ce9361699a44474d884dc3aff6d3eee9beeca1c75fce638eef22efd8fa366c33c203c4e4d8f01822df12b179553183455ee06413ee1ab29da43d31ad89d535af5aba81ab84b902db55e2141ae2b987d82747aacb0a76ad154d748f4429391e6394a4c4bb7d9397f63e8f5c9e1e183e035cfc4ad900605d3d1bc9fc0b8da55295e6edc7df813d8809427ff1", 0xf2}, {&(0x7f0000002000-0x83)="ee90ba6078d5400b90cf0fe7db3e29a0eecb6db9f891a585bf95d59f6ab9ef7856165cc54eca17f20e799718a13e82f752054541e3019f9e374861c22b7bcd3c32881f144d51cf94bb7cbeb2e5fa008455f119f63a6ac7996697c385419fbf29a05d2ddb350387d70f1ca7e8664d71fc5756683fe7c0cb6b9e29cb288afc13895e3c1f", 0x83}, {&(0x7f0000002000)="", 0x0}], 0x8, 0x0, 0x0, 0x800}, 0x40}, {{&(0x7f0000002000)=@ax25={0x3, {"f18bfd528ec277"}, 0x100000001}, 0x10, &(0x7f0000002000-0x8)=[{&(0x7f0000001000-0xda)="74eb2d81df295645e6a19f447f9d8f7ec43fac05a31005bbc561d61fb8301e73703eb6bacb3e87c847e09b85de3040e104d9b5420c4cd2485179410d5bea729aa2c4bbce73a5de70dd22b446aeba8d02016f23b39d31dfe9cec6a37980980d78d5a7ad75ab1784b1c29f4429f083347ac6fba4712b4670e13ca5652733335452f8a056734834447520e77640d0afe8aa48f00f90ceb7457d2b142442d6a3f9ae806146d47698587957aed6491fe66d8ee3730d47967872365d271d2c05ac80365f35781dbdff31ec92fd8b66eca5b620128fcb5680eeb072de5b", 0xda}], 0x1, &(0x7f0000002000)=[{0xd0, 0x84, 0x3, "f72d9a5034da704206c213aec0017ce3eee0f3c746c91dfe22ca3445601b71270e183b5e3b9c0f237c92e8d03f81322bd54c58a0159fe7585244132485168b1e07315ce07e1999a115b86acf7480149d73a4089d991bfd64f527642abb638d6eb7f98329cebd8d587b141a5461cf83f03c5dbcf0cf385733ba3eb1dabd5c3a1fe5a01c51797f22c59aff362f895229a2980f6bc060eebfdd6620cc0203464c7258aef5ea3073a8918191e9e481ce75017d9035b8ee110b404fbfab06f6f0f66d"}], 0xd0, 0x40}, 0x26}], 0x3, 0x4001) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept(r2, &(0x7f0000001000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000003000)=0x60) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000004000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r4, &(0x7f0000006000-0x12)=@random={'system.\x00', '/dev/vcs#\x00'}, &(0x7f0000003000)=""/114, 0x72) fallocate(r0, 0x0, 0x8, 0x1) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000003000)=0x3) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r2, 0x800455d1, &(0x7f0000006000)=""/10) 2018/01/13 04:31:40 executing program 4: 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)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000519000)='./file0\x00', 0x400800, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000c9a000)={@loopback={0x0, 0x1}, 0x8, 0x2, 0x0, 0x8, 0x7fffffff, 0x5, 0x2}, 0x20) ioctl$KDENABIO(r0, 0x4b36) setsockopt(0xffffffffffffffff, 0x100000001, 0x0, &(0x7f0000000000)="2a00008e", 0x4) 2018/01/13 04:31:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f00008e1000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @llc={0x26, @snap={0x0, 0x0, "81", "011125", 0x0, "403197062ac58a92aea40cf711613ea7d1e5ef6b37e9967b5940553a59f6"}}}}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000d46000)={0xffffffffffffff9c}) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f000008a000-0xd5)=""/213, &(0x7f0000099000)=0xd5) exit_group(0x5) r1 = syz_open_dev$usbmon(&(0x7f00007fd000)='/dev/usbmon#\x00', 0x200, 0x1) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000b16000-0x1)=0x0) 2018/01/13 04:31:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000779000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() timer_create(0x0, &(0x7f00008c1000)={0x0, 0x29, 0x0, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007cf000)=0x0) connect$unix(r0, &(0x7f0000ec7000-0x8)=@file={0x0, './file0\x00'}, 0xa) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fa3000)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r3, 0x641e) ioctl$KDMKTONE(r3, 0x4b30, 0x9) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) read(r0, &(0x7f0000e40000)=""/144, 0x90) r4 = syz_open_dev$sndmidi(&(0x7f0000ed4000-0x12)='/dev/snd/midiC#D#\x00', 0x7ff, 0x400000) ioctl$KVM_SET_XSAVE(r4, 0x5000aea5, &(0x7f0000c22000-0x400)={"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"}) 2018/01/13 04:31:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000399000)='net/stat\x00') getdents(r0, &(0x7f00005ae000)=""/4096, 0xffffffba) 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000010e000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getdents(r0, &(0x7f0000008000)=""/0, 0x0) 2018/01/13 04:31:40 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000000)={r0, 0x7, 0x1, "93d290c7cd8ce426737433543ac5b5830a250e6f2eeeb19595b4f0fbdc37d63df2bc60bc0f7f5ca845556b0e5b8c6743d5806e3e71cf34b9a7b28c4f9efb9d942a2feaa54bf033e2fb1f0fb416aea53d5b2093e4"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) arch_prctl(0x1001, &(0x7f0000002000-0x2e)="7349d032e4b88c2a9d7374293f36b9f6fe5e1fec7f6edf0a831ddafd871750e4640fb1091257c81133fe6eb23afe") r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000003000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)=0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000003000)={@common='bcsf0\x00', @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getpeername(r1, &(0x7f0000002000)=@in={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000004000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000005000-0x4)=0x9) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000005000)={0x3f, 0x1, 'client0\x00', 0x1, "9bfc5d916f2f3eea", "6feafc1e94c1d935ba843f5056d6c09c4b67b1deb7a6df4de9c4afbb81b8e1fd", 0x1000, 0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000006000)='./file0\x00') mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000008000-0x8)='./file0\x00', 0x52) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000009000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r3 = gettid() mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregs(0xc, r3, 0x0, &(0x7f000000a000-0x6e)=""/110) accept4$nfc_llcp(r0, &(0x7f0000008000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000000000)=0x60, 0x80000) r4 = shmget$private(0x0, 0x2000, 0x78001402, &(0x7f0000006000/0x2000)=nil) shmctl$IPC_STAT(r4, 0x2, &(0x7f0000001000-0xb2)=""/178) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f000000a000)={0x3, &(0x7f000000a000)=[{0xfffffffffffffff9, 0x7fffffff, 0xfffffffffffffff8, 0x8}, {0x1, 0x100000000, 0x7, 0xe572}, {0x5, 0x8, 0xb1af, 0x101}]}) 2018/01/13 04:31:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffb, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000ca3000)=0x4) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000671000)='/dev/dsp\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f00009d9000-0x5c)={{0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x28}, {0xa, 0x3, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8000}, 0xa9c2, [0x10001, 0x400, 0xffffffffffff8001, 0x1, 0xfff, 0x1, 0x100000001, 0x6]}, 0x5c) 2018/01/13 04:31:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000b0b000-0x8e)={@random="010302001c00", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x88, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x1, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, ""}}}}}, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) fgetxattr(r0, &(0x7f00007ec000)=@known='security.evm\x00', &(0x7f0000ccf000-0xd5)=""/213, 0xd5) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000726000)='/dev/ppp\x00', 0x0, 0x0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x16) 2018/01/13 04:31:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000032d000-0xd)='/dev/usbmon#\x00', 0x8, 0x1) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000991000)=0xff, &(0x7f00000d8000)=0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dcb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendto(r2, &(0x7f0000871000-0x1099)="efc1dd04b929ec55e3d31ce465b16d3f62ce8b7d09187b0ae4333aa4e87f21d81c0f416ba7e1459373e84f858bf66e8a78e30dd63e3fefcd6dd289d4c9a7593549b9428a8c091fa3c2e38dcab2170acc360a1ec6520133748c932b2978327a77c100c45f90599423eb8bf4c1adb297cae8159ee4665049b2098f8c7dda214613be55ce55368cd8b740a651e33ba9c2cdbdc24d558523da6e5851e984f2c73ba355a5739f89ce292ecec5eb871798ad31754f42282798d0ebac8a56dcfe38e97a193486775bffc371be6b5d2c437a8b946935a937ad7f7f42a11bde0413f9e6d1", 0xe0, 0x0, &(0x7f00006fa000-0x58)=@llc={0x1a, 0x5, 0x7, 0x7fffffff, 0xffff, 0x1ff, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009ab000)=[{&(0x7f0000f7f000)=""/223, 0xdf}, {&(0x7f0000f81000)=""/4096, 0x1000}], 0x2, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) rmdir(&(0x7f00000cc000)='./file0\x00') setsockopt$sock_void(r2, 0x1, 0x3f, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000980000-0x10)={0x4, &(0x7f00000d3000)=[{0x7, 0x942c, 0x101, 0x1}, {0x7f, 0x1ff, 0x81, 0x31}, {0x5, 0x7, 0x4, 0x401}, {0xffffffffffffffff, 0x34d, 0x3, 0x6c6}]}, 0x10) 2018/01/13 04:31:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000029000-0x8)={0x0, 0x0}, 0x1000800) syz_open_pts(r0, 0x101000) r1 = socket$inet6(0xa, 0x800000000080005, 0x41c15419) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e36000)='/selinux/policy\x00', 0x0, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000afa000)={&(0x7f0000aa4000-0x1c)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ca7000-0x80)=[{&(0x7f000080e000)="8b", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) pipe2(&(0x7f000061a000-0x8)={0x0, 0x0}, 0x84800) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f61000-0x8)={0x0, 0x0}) sendto$inet6(r1, &(0x7f00008f5000-0x2)="01", 0x1, 0x0, &(0x7f0000c4f000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r1, 0x1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x74, &(0x7f0000dfd000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ba5000)=0x18) 2018/01/13 04:31:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000992000)='/dev/input/mice\x00', 0x0, 0x107603) 2018/01/13 04:31:40 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, 0x1, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000050c000-0x67)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000fd3000-0x4)=0x98) munmap(&(0x7f0000579000/0x1000)=nil, 0x1000) r0 = syz_open_procfs(0x0, &(0x7f000076c000)='pagemap\x00') sendfile(r0, r0, &(0x7f0000014000)=0x0, 0xffff) 2018/01/13 04:31:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() timer_create(0xb, &(0x7f0000044000)={0x200, 0x3f, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) clock_gettime(0x0, &(0x7f0000e7d000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000c22000)={{0x0, 0x0}, {0x0, r0+10000000}}, &(0x7f0000f8b000)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x77359400, 0x0}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000061000)='/dev/qat_adf_ctl\x00', 0x20900, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00006f1000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00001f1000-0x4)=0x8) 2018/01/13 04:31:40 executing program 2: mmap(&(0x7f0000000000/0xeea000)=nil, 0xeea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000ee4000)="d1020400005800200007000613f32e1c00ce5fe1b471985e", 0x18) sendto$inet6(r0, &(0x7f0000eea000-0x1f4)="b2", 0x1, 0x0, &(0x7f0000aa9000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) listen(r0, 0xfffffffffffffff9) accept4$inet(r0, &(0x7f0000ee5000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000573000+0xddc)=0x10, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000eea000)='./file0\x00', 0x8040, 0xa8) 2018/01/13 04:31:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dcb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket$bt_cmtp(0x1f, 0x3, 0x5) r3 = openat(0xffffffffffffff9c, &(0x7f0000f6d000)='./file0\x00', 0x800, 0x100) recvmsg$kcm(r3, &(0x7f0000b9b000-0x38)={&(0x7f0000702000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f000033f000-0x80)=[{&(0x7f0000cdd000)=""/214, 0xd6}, {&(0x7f0000fbb000-0xf8)=""/248, 0xf8}, {&(0x7f0000f59000-0xdd)=""/221, 0xdd}, {&(0x7f0000935000)=""/39, 0x27}, {&(0x7f0000ab4000-0x20)=""/32, 0x20}, {&(0x7f0000b22000)=""/72, 0x48}, {&(0x7f00001d6000)=""/121, 0x79}, {&(0x7f00001e4000-0x11)=""/17, 0x11}], 0x8, &(0x7f0000033000-0xcb)=""/203, 0xcb, 0x67df}, 0x40000120) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f0000d18000-0x10)={0x6, &(0x7f0000953000-0x78)=[{{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, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009ab000)=[{&(0x7f0000f7f000)=""/223, 0xdf}, {&(0x7f0000f81000)=""/4096, 0x1000}], 0x2, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2018/01/13 04:31:40 executing program 3: r0 = syz_open_dev$audion(&(0x7f000050e000)='/dev/audio#\x00', 0x1, 0x109000) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000da6000-0xb)='/dev/loop#\x00', 0x6, 0x2) sendfile(r1, r1, &(0x7f00000de000-0x8)=0x0, 0x100000001) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) 2018/01/13 04:31:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ee7000-0xc)='--vboxnet0.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x200008000020002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000fbf000-0x8c)={0x0, 0x0, 0x0, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00", 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]}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000b9d000-0xc)=@sack_info={0x0, 0xffffffffffffffff, 0x100}, &(0x7f0000f35000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00009e4000)={r3, 0x8000}, &(0x7f0000eff000)=0x8) write$sndseq(r0, &(0x7f0000040000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0xa48b, {0xff, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x0}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"1097030f0d49a70100f6bc0b"}}], 0x180) 2018/01/13 04:31:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) write(r1, &(0x7f0000a89000)="09f39f6046f5b7374503999b2da815", 0xf) recvmsg(r1, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0xe7, &(0x7f00000ff000-0x10)=[{&(0x7f0000295000)=""/4096, 0xfffffffffffffe24}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2018/01/13 04:31:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000014000)='./file0\x00', 0x80040, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x8, &(0x7f0000fca000-0x60)={0x0, 0x36, 0x0, @thr={&(0x7f0000f49000+0xf08)="", &(0x7f0000a6d000-0xb8)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003f4000-0x4)=0x0) fcntl$setlease(r0, 0x400, 0x0) exit(0x0) fcntl$getownex(r0, 0x10, &(0x7f0000006000)={0x0, 0x0}) wait4(r1, 0x0, 0x0, &(0x7f000065d000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/13 04:31:40 executing program 4: mmap(&(0x7f0000000000/0xd18000)=nil, 0xd18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000d19000-0x4)=0xffffffffffff8002, 0x322) getsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000d17000-0x4)=0x0, &(0x7f00002a6000-0x4)=0x4) 2018/01/13 04:31:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c30000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(lrw-camellia-asm,tgr192-generic)\x00'}, 0xfffffffffffffe1f) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) recvmsg(r1, &(0x7f00006ef000-0x38)={&(0x7f0000741000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000ba7000)=[], 0x0, &(0x7f0000b90000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fa8000)='/dev/sequencer\x00', 0x400, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000bb4000)={0x0, 0x80000, 0xffffffffffffffff}) dup(r2) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000e08000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000a79000)={r4, r5}) 2018/01/13 04:31:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dcb7", 0x10) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a67000-0xd)='/selinux/mls\x00', 0x0, 0x0) r2 = accept$alg(r1, 0x0, 0x0) sendto(r2, &(0x7f0000871000-0x1099)="efc1dd04b929ec55e3d31ce465b16d3f62ce8b7d09187b0ae4333aa4e87f21d81c0f416ba7e1459373e84f858bf66e8a78e30dd63e3fefcd6dd289d4c9a7593549b9428a8c091fa3c2e38dcab2170acc360a1ec6520133748c932b2978327a77c100c45f90599423eb8bf4c1adb297cae8159ee4665049b2098f8c7dda214613be55ce55368cd8b740a651e33ba9c2cdbdc24d558523da6e5851e984f2c73ba355a5739f89ce292ecec5eb871798ad31754f42282798d0ebac8a56dcfe38e97a193486775bffc371be6b5d2c437a8b946935a937ad7f7f42a11bde0413f9e6d1", 0xe0, 0x0, &(0x7f0000aee000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'ccm(tea-generic)\x00'}, 0x58) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00007c5000)="48275f3b2099ef0ad0009df7a6dd30c9", 0x10) accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009ab000)=[{&(0x7f0000f7f000)=""/223, 0xdf}, {&(0x7f0000f81000)=""/4096, 0x1000}], 0x2, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2018/01/13 04:31:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000d66000)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000594000-0x4)=0x10, 0x80000) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000e4a000)=0x100000009, 0x4) 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x22, &(0x7f0000155000-0x38)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [], {{0x4000000014, @x25={0x5347d1768d122c42, 0x0, 0x103, "88b2fc9458c02af985f8f181bd99e5875b"}}}}, 0x0) 2018/01/13 04:31:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0x0, 0x5, 0x0, &(0x7f0000000000)={0x77359400, 0x0}, &(0x7f0000001000-0x4)=0x0, 0xc7fda99635440eee) r0 = openat(0xffffffffffffff9c, &(0x7f0000fa2000)='./file0\x00', 0x92000, 0x181) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00002be000-0x4c8)={{0x0, 0x3, 0x2, 0x6, "30bd55af1ec7797bd88f9f0ef453ecb38385403d91ffa2d128d6c612b52bf6ae4a97865944807d149acf54d0", 0x2}, 0x9, [0x9, 0x1, 0x7ff, 0x3cba, 0xfffffffffffffffc, 0x9, 0x6, 0x6, 0x0, 0x2, 0xb03, 0x38, 0x48, 0x7, 0x4, 0x7, 0xfff, 0x10001, 0x38, 0x3f, 0x800, 0x1, 0x20, 0x80000001, 0x400, 0xb2, 0x2, 0x230, 0x280000000000000, 0x456, 0x2, 0x4ec, 0x100, 0x7, 0x100000001, 0x2, 0xb47, 0x7, 0x4, 0x9, 0x9, 0x7, 0x9, 0xffffffffffffff81, 0x0, 0x2011, 0x10001, 0x100000001, 0x80000001, 0x5, 0x7, 0x10001, 0x8, 0x400, 0x3, 0x861, 0x81, 0x4, 0xffffffff, 0xe4e, 0x101, 0x9, 0x1f, 0xfe, 0x2, 0x3, 0x7f, 0x7, 0x80, 0xffffffffffffff01, 0x2fd9, 0x3, 0x80, 0x9, 0x4e, 0x5, 0xa8b, 0x7, 0xfffffffffffff801, 0xffffffffffffff9f, 0x6, 0x20, 0x9, 0x6, 0x9, 0x5, 0x8000, 0x5, 0x7, 0x100, 0x5, 0x1, 0x1, 0x8, 0x4, 0x100000000, 0x5, 0x6, 0x229, 0x9, 0xffffffff, 0x7, 0x580000, 0xfc, 0x10001, 0x101, 0x7, 0xffffffffffffffff, 0xec, 0x3fc000000, 0x7fff, 0x7, 0xfff, 0x26edf99, 0x0, 0x3, 0x7fff, 0x7fff, 0x3b58, 0x31, 0x20, 0x2, 0x7, 0x10000, 0x1, 0xffffffffffff8000, 0x90000000000000, 0x1], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 04:31:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000096a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00004ad000-0x58)={0x1, 0x0, [{0x10, 0x0, 0x800000000}]}) 2018/01/13 04:31:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000068e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000a29000)='/dev/vcs\x00', 0x101400, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000ea5000/0x18000)=nil, &(0x7f000041f000)=[@text32={0x20, &(0x7f000069a000-0x3b)="9c660f79e30f0139f20f79ee0fcab915030000b800100000ba000000000f30c4c17ee6c78fc9c0962aea060000004f000f20d835200000000f22d8", 0x3b}], 0x1, 0x50, &(0x7f0000f07000-0x10)=[@cstype3={0x5, 0xe}], 0x1) r3 = syz_open_dev$vcsn(&(0x7f0000398000-0xa)='/dev/vcs#\x00', 0x80000001, 0x80100) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000c91000)={0x8000, 0x0, 0xcf, 0x3, 0x800}, 0x14) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_XCRS(r3, 0x4188aea7, &(0x7f0000408000-0x18)={0x1, 0x7f, [{0x3, 0x0, 0x9}]}) fadvise64(r4, 0x0, 0x0, 0x0) 2018/01/13 04:31:40 executing program 4: mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000e6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e6f000)='/dev/hwrng\x00', 0x80000, 0x0) mmap(&(0x7f0000e6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000e70000-0x10)={0x4, &(0x7f0000e6f000)=[{0x1, 0xfffffffffffffff9, 0x4, 0xca47}, {0xff, 0x3e19, 0x7, 0x200}, {0xfffffffffffffffd, 0x1ff, 0x3f, 0x8}, {0x100, 0x10001, 0x7f1, 0x8}]}) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00001dd000-0xb8)={0x2, 0x3, 0x0, 0x0, 0x16, 0x0, 0x0, 0x0, [@sadb_lifetime={0x4, 0x3, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_lifetime={0x4, 0x4, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x920, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0xb0}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 04:31:40 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000cb4000-0x8)='./file0\x00', 0x0) r1 = open(&(0x7f0000625000)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000644000-0x8)='./file0\x00', 0x0) r2 = open$dir(&(0x7f00004db000-0x8)='./file0\x00', 0x0, 0x0) chdir(&(0x7f0000cee000-0x8)='./file0\x00') r3 = openat(r2, &(0x7f00006ea000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000c95000)='./file0\x00', &(0x7f00000e4000)='./file0\x00', &(0x7f00009b9000)="0500de00667300", 0x1004, &(0x7f00006b8000)="") symlinkat(&(0x7f0000020000-0x9)='./file0/file0\x00', r3, &(0x7f0000020000-0x8)='./file0\x00') renameat2(r1, &(0x7f000068e000)='./file0\x00', r3, &(0x7f0000284000)='./file0/file0/file0/file0\x00', 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1, 0x0}) fchdir(r0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = creat(&(0x7f0000005000)='./file0\x00', 0x0) write$sndseq(r4, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = getpgrp(0x0) clock_gettime(0x0, &(0x7f0000875000-0x10)={0x0, 0x0}) pselect6(0x40, &(0x7f0000d25000-0x40)={0x5, 0x10001, 0x8, 0x5, 0x6, 0x1, 0x1000, 0xd}, &(0x7f0000847000-0x40)={0x8, 0x8, 0xfff, 0x40, 0x0, 0x5, 0xff, 0x1}, &(0x7f0000d41000)={0x1ff, 0x6, 0xffff, 0x400, 0x1, 0x8, 0x3, 0x3da}, &(0x7f0000c9b000-0x10)={r6, r7+30000000}, &(0x7f0000511000-0x10)={&(0x7f0000bf0000-0x8)={0x10000}, 0x8}) sched_setaffinity(r5, 0x8, &(0x7f0000a2f000)=0x9) rename(&(0x7f0000ca1000)='./file0\x00', &(0x7f000085f000)='./file2\x00') rename(&(0x7f00007bb000-0x8)='./file2\x00', &(0x7f00001f5000-0x8)='./file2\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/13 04:31:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x10)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000-0x10)=[{&(0x7f0000001000)=""/29, 0x1d}], 0x1, 0x0, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00004d9000)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) memfd_create(&(0x7f000031f000)='/dev/kvm\x00', 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000477000)={0x0, 0x0}) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000002000-0x8)=0x0, 0x1, 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f00005fd000-0x1)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 04:31:40 executing program 3: mmap(&(0x7f0000000000/0xdc1000)=nil, 0xdc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000dc2000-0x8)='./file0\x00') r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000cf7000)='/dev/autofs\x00', 0x10000, 0x0) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f000074d000)={0x0, 0x0}) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000dc3000)={0x7, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) setsockopt$inet6_tcp_buf(r0, 0x6, 0xd, &(0x7f0000dc3000-0x6b)="f88b9d2568318fb12b7456d7f8aba54d9bae9473ddb3eaf48e5147e2c087fa2f2b02f2f35adb4adf18f3190cbe672727224803357dbb81daafbe77c2094f155f702c1c6d324fd351908c56e0c70a1caf8638ba9d07c90712dff4bc75a3f026c33d5ea2e81ad5d4d8804bbd", 0x6b) getitimer(0x20200, &(0x7f0000002000)={{0x0, 0x0}, {0x0, 0x0}}) fsync(r0) utimensat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000002000-0x10)={{0x0, r1}, {0x77359400, 0x0}}, 0x0) 2018/01/13 04:31:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dcb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000871000-0x1099)="efc1dd04b929ec55e3d31ce465b16d3f62ce8b7d09187b0ae4333aa4e87f21d81c0f416ba7e1459373e84f858bf66e8a78e30dd63e3fefcd6dd289d4c9a7593549b9428a8c091fa3c2e38dcab2170acc360a1ec6520133748c932b2978327a77c100c45f90599423eb8bf4c1adb297cae8159ee4665049b2098f8c7dda214613be55ce55368cd8b740a651e33ba9c2cdbdc24d558523da6e5851e984f2c73ba355a5739f89ce292ecec5eb871798ad31754f42282798d0ebac8a56dcfe38e97a193486775bffc371be6b5d2c437a8b946935a937ad7f7f42a11bde0413f9e6d1", 0xe0, 0x0, &(0x7f0000aee000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'ccm(tea-generic)\x00'}, 0x58) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009ab000)=[{&(0x7f0000f7f000)=""/223, 0xdf}, {&(0x7f0000f81000)=""/4096, 0x1000}], 0x2, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000ade000-0x10)='/selinux/access\x00', 0x2, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000576000-0x14)={0x6, 0x100, 0xffffffff, 0xd5e2, 0x1f}, 0x14) 2018/01/13 04:31:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f000060d000-0x8)='/', 0x0, 0x0) fcntl$dupfd(r1, 0x402, r0) 2018/01/13 04:31:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xc0000000000036, &(0x7f000004b000+0xb99)="dc13b51a5b31306e78dd580871ab2144ece470d734cf0195f75d34c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f071be60000000000000000d359bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d328501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000842000-0x1)="bb", 0x1) getsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f000056b000)=""/112, &(0x7f0000b86000-0x4)=0x70) 2018/01/13 04:31:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4, 0x802, 0x0) write(r0, &(0x7f0000d69000)="21ffffe71d000701fffe00080907007fff000000000000000000df0206000100af4591d9e966fe411a8330114ba564afd626267228eb8de3667061", 0xfffffffffffffe6b) 2018/01/13 04:31:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000b9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-des3_ede-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[], 0x0, &(0x7f0000164000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r2, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r3 = fcntl$dupfd(r0, 0x0, r0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00001ea000)=r3, 0x4) 2018/01/13 04:31:40 executing program 2: r0 = shmget$private(0x0, 0x3000, 0x8, &(0x7f0000831000/0x3000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000d8e000)=""/91) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f00008bd000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x2, 0x0, 0x28, 0x0, 0x0, 0x8, 0x2, 0x0, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x1, 0x42424242, 0x42424242, 0xfffffffffffffffc, 0x0, 0x5, 0x0, 0xffffffffffff8000, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000087c000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000acd000-0x4)=0x0) 2018/01/13 04:31:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f89000-0x58)={0x26, 'aead\x00', 0x0, 0x10, 'seqiv(rfc7539(ecb-camellia-aesni-avx2,crct10dif-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ea6000)="ad56b6c5820faeb995298992ea54c7be", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00005f1000-0x38)={0x0, 0x0, &(0x7f0000332000-0x40)=[], 0x1, &(0x7f0000ff6000-0x98)=[@assoc={0x0, 0x117, 0x4, 0x7}, @assoc={0x0, 0x117, 0x4, 0x5}, @iv={0x0, 0x117, 0x2, 0x0, "11ee7186a36628265b64f09250acfed04109dd4f34bec809d1ee1f847fc447b3c94bf5217ddb277c6f4ac44b8c3f5eb4798d2e7c2cf3562471114853"}, @assoc={0x0, 0x117, 0x4, 0x40000000005}], 0x0, 0x8010}, 0x0) recvmsg(r1, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f000034e000-0xbf)=""/191, 0xbf}, {&(0x7f00000cd000)=""/26, 0x1a}], 0x2, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2018/01/13 04:31:40 executing program 6: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000202000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000292000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=r0, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregs(0xd, r2, 0x3f, &(0x7f0000002000-0xc9)="4fcdcbaa279de2c1e9d6e52d11dfcc8ad96ad3180c1c2d4629ca876ff9a028e0fed1adde9a275f2df773cb5fbbcae0b33ecf4dfd926ac93a1003e7530cf11d6a435671ccd794a49a3fed524292e1ee96886d6b09b03295058ea294cf9100824047ba6a73e75ed04112cc1a6e6f2b2cfc462ca79d585bbc47bbc3042483579424b43742a8ef228e6b3b3a4a3a7a8d60e84dcb3a57965728850c7a266694be6e2034f654d66fa4636ada3bf3838d90c61c022bace3b7a159957e44e9d990c9aa5733d0be429c1133bf3f") mmap(&(0x7f0000003000/0x5ad000)=nil, 0x5ad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00005ae000-0x9)={0x0, 0x10, &(0x7f00005ae000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00005ae000-0x4)=0x10) 2018/01/13 04:31:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00000e9000)='keyring\x00', &(0x7f0000336000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fad000-0x1)="01", 0x1, r0) r2 = add_key$user(&(0x7f0000fc1000-0x5)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00003eb000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8c0ecd3fff3283f747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d3056391f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) r3 = syz_open_dev$sndpcmc(&(0x7f00006f0000-0x12)='/dev/snd/pcmC#D#c\x00', 0x10000, 0x420800) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f0000277000)=0x0) keyctl$dh_compute(0x17, &(0x7f0000b55000-0xc)={r1, r2, r1}, &(0x7f0000702000-0x5)=""/5, 0x5, &(0x7f0000c97000)={&(0x7f0000a72000-0x10)={'poly1305-generic\x00'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 04:31:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dcb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000871000-0x1099)="efc1dd04b929ec55e3d31ce465b16d3f62ce8b7d09187b0ae4333aa4e87f21d81c0f416ba7e1459373e84f858bf66e8a78e30dd63e3fefcd6dd289d4c9a7593549b9428a8c091fa3c2e38dcab2170acc360a1ec6520133748c932b2978327a77c100c45f90599423eb8bf4c1adb297cae8159ee4665049b2098f8c7dda214613be55ce55368cd8b740a651e33ba9c2cdbdc24d558523da6e5851e984f2c73ba355a5739f89ce292ecec5eb871798ad31754f42282798d0ebac8a56dcfe38e97a193486775bffc371be6b5d2c437a8b946935a937ad7f7f42a11bde0413f9e6d1", 0xe0, 0x0, &(0x7f0000aee000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'ccm(tea-generic)\x00'}, 0x58) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009ab000)=[{&(0x7f0000f7f000)=""/223, 0xdf}, {&(0x7f0000f81000)=""/4096, 0x1000}], 0x2, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2018/01/13 04:31:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000c95000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000511000)={0x5, 0x10, [0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000206000)={0x7fff, 0x8, 0x81, 0x1, [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, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6, 0xce, 0x97, 0x7, "4d1268e3ae0f5b56cd35dca1934aa600", [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]}) 2018/01/13 04:31:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f00005e7000-0x10)=[], 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, "b1abccd67e00000000000000016cff09900408e0dc98684b49e00759576c2fd9"}}) r1 = openat(0xffffffffffffffff, &(0x7f0000599000-0x8)='./file0\x00', 0x10100, 0xdc) futimesat(r1, &(0x7f0000550000)='./file0\x00', &(0x7f00003d6000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/01/13 04:31:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000482000)="be", 0x1, 0x800000120000001, &(0x7f0000e46000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000abf000-0x5)='yeah\x00', 0x5) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) writev(r0, &(0x7f0000a77000)=[{&(0x7f0000bc8000-0x66)='1', 0x1}], 0x1) sendmsg(r0, &(0x7f0000207000)={&(0x7f0000b5b000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000c7a000-0x60)=[{&(0x7f0000e00000-0x1000)="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", 0x219}], 0x1, &(0x7f0000f93000)=[], 0x0, 0x0}, 0x0) 2018/01/13 04:31:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f00002b7000-0x1)='\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) write(r0, &(0x7f0000f7b000)="26000000230043f8feffffff0000360004ffffe8004000000e00010003000000000503c76e35", 0x26) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000b82000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000000)=0x0) 2018/01/13 04:31:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004bb000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="", 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000fe1000)='/dev/audio\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f000002f000)=0x0) 2018/01/13 04:31:41 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) clone(0x0, &(0x7f0000000000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f00006d4000)=0x0, &(0x7f0000fca000)="e69fc5ec9fd12cc9b36358f526a8568eadd120f0ee41f77970feba8eab1b449cce2de41a00afd3389acdb326d929fb542c98cd18438f3f726312a6361b09fd305daf5875b0eb76f29956171880d1454d39fc5298d7aad6496e23b6851569db22264438f17f8edc1eea4a3762f6deb998a5f46e3ea864be0fdb5a47ab92d35d220058656c15728fb419902d90a7fced834aa024df15") readlinkat(0xffffffffffffffff, &(0x7f0000446000)='./file0\x00', &(0x7f0000297000)=""/26, 0x1a) 2018/01/13 04:31:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000a63000-0xb)='/dev/loop#\x00', 0x400000, 0xfffffffffffffffe) r1 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) fcntl$setstatus(r0, 0x4, 0x44800) sendfile(r1, r0, &(0x7f0000d9b000)=0x0, 0x1200000) 2018/01/13 04:31:41 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, 0x10001, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000053b000-0xa)='/dev/cuse\x00', 0x4a080, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f000099f000-0x89)="9391de93dd7b3c3394d80dd28fd2cc15e6255726a89fc37ab50e6c7333d7ae2333f7f77445b79dd7cca59dd0d8bf9e98d53a20269d58827ca787675e33773c801bc23bfabec5f2de58112b8857960a9ff8d1024461dbb75993ac9101d59837cbde9e46dc21758d5c02b3172bf17e3ed281c2648919c05fdf50afd5f83fe1b6335dbb788aadfc096dff", 0x89) mmap(&(0x7f0000000000/0xb9e000)=nil, 0xb9e000, 0x0, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000938000)='/dev/qat_adf_ctl\x00', 0x4e25698bd7c240de, 0x0) readv(r0, &(0x7f0000f4e000)=[{&(0x7f00000ce000-0xd4)=""/56, 0x38}], 0x1) 2018/01/13 04:31:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000e23000)={0x0, 0x7fffffff, 0x200, 0xe14, 0x0, 0x4, 0x20, 0x971b, 0x0}, &(0x7f0000691000+0x82)=0x20) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000e34000-0x108)={r1, @in6={{0xa, 0x1, 0xefc0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xe7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0x6, 0x7, 0x20, 0x0, 0x1700, 0x2, 0xffffffff, 0x0, 0x8, 0xd3, 0x2, 0x9, 0x22, 0x1f]}, &(0x7f0000423000-0x4)=0x108) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00001a3000-0x28)={@common='sit0\x00', &(0x7f0000d26000-0x2c)=@ethtool_cmd={0x8000000017, 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]}) 2018/01/13 04:31:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000707000-0xe)='/selinux/load\x00', 0x2, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000b08000)='/dev/mixer\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000045000-0x8)={0x0, 0x9}, &(0x7f00006f8000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000d3f000)={r2, 0x2000000000007, 0x2, 0x100000001}, 0x10) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000de3000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$PIO_FONTX(0xffffffffffffffff, 0x4b6c, &(0x7f0000284000)="") r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x899, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffffd, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f000030e000)={0x8, &(0x7f000046e000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f00002b3000-0x40)={r5, 0x3, &(0x7f00005c2000-0xc)=[0x1, 0x34, 0x7], &(0x7f0000824000-0x4)=[0x0], 0x1, 0x8, 0x3, &(0x7f00001d0000-0x20)=[0x100000000, 0x9, 0x1, 0x9, 0x8, 0x61a, 0x9, 0x152], &(0x7f0000683000)=[0x5, 0x9, 0xfffffffffffffff8, 0x81, 0x9, 0x0], 0x0}) r6 = accept$netrom(r3, &(0x7f0000f14000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000a1b000)=0x48) syz_emit_ethernet(0x3e, &(0x7f0000d3c000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f00000c9000)={{0x0, 0x0}, 0x0, 0x3, 0x0, {0x6, 0x2}, 0x6, 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]}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000f85000-0x10)={0x0, 0x0, 0x800}) ioctl$DRM_IOCTL_GEM_OPEN(r6, 0xc010640b, &(0x7f000002b000-0x10)={0x0, 0x0, 0x8}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000f1c000-0x10)={r7, r8, 0x1}) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b8d000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00004fa000-0x10)={r2, 0x7f, 0x4, [0x4, 0x3, 0xffffffffffffff7f, 0x5]}, &(0x7f0000fcc000-0x4)=0x10) 2018/01/13 04:31:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000073d000-0xf)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000034000)={0x0, 0x0}, &(0x7f0000af4000)=0x8) bind$alg(r0, &(0x7f000050f000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes128\x00'}, 0x58) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dcb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendto(r2, &(0x7f0000871000-0x1099)="efc1dd04b929ec55e3d31ce465b16d3f62ce8b7d09187b0ae4333aa4e87f21d81c0f416ba7e1459373e84f858bf66e8a78e30dd63e3fefcd6dd289d4c9a7593549b9428a8c091fa3c2e38dcab2170acc360a1ec6520133748c932b2978327a77c100c45f90599423eb8bf4c1adb297cae8159ee4665049b2098f8c7dda214613be55ce55368cd8b740a651e33ba9c2cdbdc24d558523da6e5851e984f2c73ba355a5739f89ce292ecec5eb871798ad31754f42282798d0ebac8a56dcfe38e97a193486775bffc371be6b5d2c437a8b946935a937ad7f7f42a11bde0413f9e6d1", 0xe0, 0x0, &(0x7f0000aee000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'ccm(tea-generic)\x00'}, 0x58) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x8d, &(0x7f00001da000)=[{&(0x7f00004c1000-0xd4)=""/212, 0x0}, {&(0x7f0000fd8000)=""/119, 0x36d}, {&(0x7f00000cc000-0x11)=""/17, 0x0}], 0x0, &(0x7f00008f5000)=""/87, 0x57, 0x0}, 0x8000000) 2018/01/13 04:31:41 executing program 3: 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00005e0000-0x6)='rxrpc\x00', &(0x7f0000db4000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000051e000-0xa4)="a14ed9291e8c31e333e2e14d50b72d997c46afdab165b4325e0fbf572ebc0b1be07af57ece7a81db59658053fabbfba04e024b303c60a17c7c170e6012af191b001e5b55bec89e85bf8e3e21256495885f8497f0c30abe8d9a222bf9f02e6cccf77725a73ab77c78c1be728612d114abbade96af5c740f915f0b186c678645487e4f0c76c10af9646f0496f35e9351bf10bcb8f835d4e012df5b0e26cbbd6402dfe5024f", 0xa4, 0x0) add_key$keyring(&(0x7f0000a3c000-0x8)='keyring\x00', &(0x7f0000ae1000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r0) r1 = socket(0xa, 0x3, 0x4) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000768000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000ef8000-0x1)=0x4) connect(r1, &(0x7f000000d000-0x10)=@ethernet={0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/13 04:31:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f00000d8000-0x13)='/dev/snd/controlC#\x00', 0x6, 0x480000) syz_open_dev$random(&(0x7f000002a000-0xc)='/dev/random\x00', 0x0, 0x1) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000821000-0x12)='/dev/loop-control\x00', 0x400400, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000954000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000279000-0x24)={0x9, 0x8, 0x1ff, 0x8, 0xb, 0x800, 0x3, 0x1, 0x80000001, 0x5, 0x8, 0x8}) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 2018/01/13 04:31:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = request_key(&(0x7f000000c000-0xa)='blacklist\x00', &(0x7f0000207000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00009d8000-0x10)=':systemkeyring@\x00', 0xfffffffffffffff8) r2 = add_key$user(&(0x7f00006d2000-0x5)='user\x00', &(0x7f0000375000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000e82000)="a6c94282e7e437a54265f0c85b4976f07ebd498baa801742ba838518ba99cdc75fd2d52bc6cc89cd012140174572ebc60c2dde96efa5eea1403e5314773a84cd579e6ebcbbffe626095e42c3845df42a35fa2e4e2e895a033174d4edaeaa6e7700d25d6923cf1133f71c62e9ffd9277ac9e7044da2e5c6d0341f6a191f76f5a38271e297d14d351446196291df8f469d9870fa67cc0e5a5bd69c2f5d2ba5496b4c110318ec327a1d85790f3019d0d89da8c09ab0e803cb0490b20110d64224c5ef2252c5ed04e95f0939f7c55f02466e7fa9b0fa643724024939", 0xda, r1) r3 = add_key$user(&(0x7f0000418000-0x5)='user\x00', &(0x7f0000416000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000c08000-0xe4)="1a98eeb833f7c7be6d717045b81f73c443ebafcfe34e055ed88b3187c21c1b1078e5ea34b34e78b0548b57af169178e06bebc380d08e78c85dcbc42d73834f0ffaf38fdb8238133d34e443c70c20a9824f8da7f4c115407696ce451eb5e37691142121889071f86c93fffa9b5da4a39e9c17021ba45b270bddf443273cc4e80791df6e0375b1b9f7d3bc0902bb2ca3dbdd663ff9734a3c557d06405a07606d6e14812c7143ec92d1e373fe7c928e627e3765242040f509ae876f6948a0bae4bccf5fb73a34f630ab7b34d284e10446ca36fed7b330ba49183d8d059ae881196e3312d8d8", 0xe4, 0xfffffffffffffffa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key(&(0x7f0000f94000-0x5)='dead\x00', &(0x7f00005d7000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)="", 0x0, 0xfffffffffffffffa) keyctl$clear(0x7, r4) keyctl$search(0x1d, r4, &(0x7f0000001000-0x6)='logon\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0) keyctl$dh_compute(0x17, &(0x7f00004f5000-0xc)={r1, r2, r3}, &(0x7f0000cde000)=""/202, 0xca, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000004000-0x44)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x20308, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2000800004e, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='sit0\x00'}) 2018/01/13 04:31:41 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f000012e000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/rtc\x00', 0x20000, 0x0) stat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r2) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000000000)=""/156) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001000-0x4e)={0x0, 0x46, "e4311ec674ceaff5fee2726f838f74c3ff07762bc607f3cb70f76f60d5ef6f9da1b49748d70b79de4b614d0708f365946af0e08c2b91850905bf1a024dc578838c95879e0eb4"}, &(0x7f0000003000-0x4)=0x4e) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000000)={r3, 0x3}, 0x6) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000000000)={"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"}) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000000)=0x7) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000004000-0x8)={r3, 0xf8c7}, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000004000)=[{&(0x7f0000004000)="3931b73f22ac96f4b111509a013df4acbb6c4f2f8b1fb2ca7503902f", 0x1c}, {&(0x7f0000000000)="c55350d815bbdcb996a0e10a52a554b49078d15ed25113136ccceef6fe99a4e011737a67e815ab95c6df3dfef9dbd7728d4a6ce0e29ead2096b67014758ac171009c65d6b2adfff5ea51eb828783dc38286241a4d5fe0745e0bd3cb571a062f28392cbf8adca3387e1c4a1efd56014da7b3b9345ee7690f154051e34a00283759675f823bff41cd34ab4e7ce57d5435d777bfa218da3f4a0", 0x98}], 0x2, 0x0) fstat(r1, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$llc_int(r1, 0x10c, 0xf, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key(&(0x7f0000004000)='dns_resolver\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000005000)="6ab764f76faff24edc2973f9a133275cf9fbbbe46d392630998a57dc3ae8c1b55c8f391cea412cea76a4b472f39b2664abc9429b9f2189a5ab4822f0a6307cd00cc023109f04c3ba52", 0x49, 0xfffffffffffffffa) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$read(0xb, r4, &(0x7f0000006000-0x98)=""/152, 0x98) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000007000-0x1c)={0xa, 0x0, 0x20, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x897}, 0x1c) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000002000-0x1008)={r3, 0x1000, "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"}, &(0x7f0000008000-0x4)=0x1008) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000002000-0x8)={0x0, 0x0, 0x0, 0x0}) [ 85.938431] DRBG: could not allocate digest TFM handle: hmac(sha512) 2018/01/13 04:31:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x80003, 0x0) setsockopt$packet_buf(r2, 0x107, 0x2, &(0x7f0000736000-0xc6)="59bf1f8d1578a5ac2956c0bdd1d87fdb", 0x10) ftruncate(0xffffffffffffff9c, 0x1) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000007000-0x4)=0x0, &(0x7f00000fb000)=0x4) readv(r1, &(0x7f00004aa000-0x20)=[{&(0x7f000063f000-0x1000)=""/4096, 0x1000}, {&(0x7f0000072000)=""/65, 0x41}], 0x2) getsockopt$inet_int(r1, 0x0, 0xb, &(0x7f0000a74000-0x4)=0x0, &(0x7f0000724000-0x4)=0x4) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000654000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/13 04:31:41 executing program 2: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000fd0000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000fd2000-0xe)={0x0, 0x6, "7004a3b0639b"}, &(0x7f0000fd1000)=0xe) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000ed3000)={r1, 0x0, ""}, &(0x7f0000ccf000)=0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000507000-0x2c)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xb4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xbd1}], 0x2c) waitid(0x3, 0xffffffffffffffff, &(0x7f00005f8000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x40000002, &(0x7f0000fd1000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pselect6(0x40, &(0x7f0000310000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a9a000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fd1000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fd1000-0x10)={r2, 0x0}, &(0x7f0000007000)={&(0x7f0000fd0000)={0x0}, 0xffffffffffffff46}) 2018/01/13 04:31:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x400000000010) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000440000)=0x7, 0x4) sendmsg$nl_xfrm(r0, &(0x7f0000f24000-0x38)={&(0x7f00005a8000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f00001a1000)=@getsadinfo={0x5c, 0x1b, 0x309, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, [@algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000056f000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000500000-0x4)=0x7) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00004fb000-0x4)=0xff, 0x4) 2018/01/13 04:31:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write$evdev(r0, &(0x7f0000a59000)=[{{0x0, 0x7530}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) ioctl(r0, 0x2285, &(0x7f0000c96000-0x2)="") fanotify_init(0x42, 0x0) 2018/01/13 04:31:41 executing program 0: mmap(&(0x7f0000000000/0x4a000)=nil, 0x4a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000028000)='./control\x00', 0x0) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000004b000-0x38)={0x0, 0x0, &(0x7f000004b000-0x30)=[{&(0x7f0000032000)=""/213, 0xd5}, {&(0x7f000002f000)=""/174, 0xae}, {&(0x7f000004a000)=""/91, 0x5b}], 0x3, &(0x7f000004b000-0xf7)=""/247, 0xf7, 0xf8c}, 0x10100) name_to_handle_at(r0, &(0x7f000003c000-0xa)='./control\x00', &(0x7f0000042000-0xe0)={0x81, 0x0, "0352931ac464048d1290b280fae4ad967afce5f5a3d446848184c39cb8ce2f10b824ad4cb36dfb6f8332811af41066621463ab46905805b6af105235480cffe4333e49a1d04c18720833b4224e6efc3bbde5432e9d983e3ff5e55be3c0e32138a4a99328296b186e8d507a032eab9ba8e70f17b8ec63dd6f8d"}, &(0x7f000001e000-0x4)=0x0, 0x0) 2018/01/13 04:31:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000034c000)={0xffffffffffffffff}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000d96000-0xa)='sessionid\x00') r2 = accept$unix(0xffffffffffffffff, &(0x7f0000772000)=@file={0x0, ""/108}, &(0x7f0000957000-0x4)=0x6e) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000451000)={r1, r2, 0x2, 0x1, &(0x7f00004be000-0xfb)="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", 0xffffffff, 0x3f, 0xfffffffffffffffc, 0x10001, 0x6309, 0x2, 0xe6c, "bf34f23f6ee5731ad406de0c"}) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f000079d000)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000331000-0x8)={0x0, 0x0}, &(0x7f0000fe3000-0x4)=0x8) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00009d6000)='/selinux/validatetrans\x00', 0x1, 0x0) 2018/01/13 04:31:41 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$TCGETA(r0, 0x5405, &(0x7f0000802000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dcb7", 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000cf7000-0x4)={r1}) r3 = syz_open_dev$mice(&(0x7f0000116000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000c2f000-0x8)=0x6) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00001da000)={{{@in=@multicast1=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c0c000)=0xe8) r4 = accept$alg(r1, 0x0, 0x0) ioctl$VT_OPENQRY(r3, 0x5600, &(0x7f0000172000-0x4)=0x0) sendto(r4, &(0x7f0000871000-0x1099)="efc1dd04b929ec55e3d31ce465b16d3f62ce8b7d09187b0ae4333aa4e87f21d81c0f416ba7e1459373e84f858bf66e8a78e30dd63e3fefcd6dd289d4c9a7593549b9428a8c091fa3c2e38dcab2170acc360a1ec6520133748c932b2978327a77c100c45f90599423eb8bf4c1adb297cae8159ee4665049b2098f8c7dda214613be55ce55368cd8b740a651e33ba9c2cdbdc24d558523da6e5851e984f2c73ba355a5739f89ce292ecec5eb871798ad31754f42282798d0ebac8a56dcfe38e97a193486775bffc371be6b5d2c437a8b946935a937ad7f7f42a11bde0413f9e6d1", 0xe0, 0x0, &(0x7f0000aee000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'ccm(tea-generic)\x00'}, 0x58) recvmsg(r4, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009ab000)=[{&(0x7f0000f7f000)=""/223, 0xdf}, {&(0x7f0000f81000)=""/4096, 0x1000}], 0x2, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2018/01/13 04:31:41 executing program 6: r0 = add_key(&(0x7f0000dd4000-0x12)='.request_key_auth\x00', &(0x7f0000cdc000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00002d4000-0xca)="100e2acd80cd509b2128badbb5ab135346f493b2ab68346ac4e8db33a8a6d39764e54c0527ce1bc7487af32d90cd2405a85331e7e8ef9d2a7e603b72dbab6e4325d644dce6e4be56053124b6380c8ba445ed02242cde3da68426625a3c542e3cd4fe0d282bbbba050d2ea5eb83440e3b766c0a3476e242d67df58f73ed7535fa335710a1851e209c285dd16948d8da48cae2b3d4b26e8ff9cc2ba2456952a430908e0639b74cb3ba38ef4357ca703b24706f833d676c6923a409c383e9a40cfbe6f6664c7f38aadba25d", 0xca, 0xfffffffffffffff8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000f75000-0xd)='dns_resolver\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000160000-0x18)="10cd42fe3f6983eaf7f4b1963e47cf953b06b7cabb4dbd5f", 0x18, 0xfffffffffffffff9) keyctl$search(0xa, r0, &(0x7f0000028000-0x12)='.request_key_auth\x00', &(0x7f00004ca000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, r1) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x90002, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netrom(r2, &(0x7f0000001000)=@ax25={0x3, {"f0560823947f55"}, 0x5}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000001000)='id_legacy\x00', &(0x7f0000c44000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0xb)="1138037c13e82e", 0x38, r0) eventfd(0x1) [ 86.066784] netlink: 'syz-executor3': attribute type 3 has an invalid length. [ 86.107887] netlink: 'syz-executor3': attribute type 3 has an invalid length. 2018/01/13 04:31:41 executing program 0: ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000000b000)=0x0) 2018/01/13 04:31:41 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000007000-0x5)='user\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000006000)="d3", 0x1, 0xfffffffffffffffb) keyctl$update(0x2, r0, 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000007000)={0xffffffffffffff9c}) r2 = accept4$llc(0xffffffffffffffff, 0x0, &(0x7f0000004000)=0x0, 0x80000) r3 = socket$unix(0x1, 0x7, 0x0) r4 = syz_open_dev$sndseq(&(0x7f0000002000)='/dev/snd/seq\x00', 0x0, 0x4000) r5 = socket$nl_crypto(0x10, 0x3, 0x15) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000)='/dev/kvm\x00', 0x2000, 0x0) clock_gettime(0x0, &(0x7f0000005000-0x10)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000002000-0x30)=[{r1, 0x40, 0x0}, {r2, 0x200, 0x0}, {r3, 0x400, 0x0}, {r4, 0x20, 0x0}, {r5, 0x3004, 0x0}, {r6, 0x8000, 0x0}], 0x6, &(0x7f0000001000-0x10)={r7, r8+10000000}, &(0x7f0000008000-0x8)={0x8}, 0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000008000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_TSS_ADDR(r9, 0xae47, 0xd000) 2018/01/13 04:31:41 executing program 2: syz_open_dev$sndpcmc(&(0x7f00004db000-0x12)='/dev/snd/pcmC#D#c\x00', 0x6, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000001000)='comm\x00') getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f000085d000)={0x0}, &(0x7f00002ff000-0x4)=0x4) execveat(r1, &(0x7f000000a000)='./file0\x00', &(0x7f0000003000-0x48)=[], &(0x7f0000001000-0xe)=[&(0x7f000000a000)='\x00'], 0x1000) 2018/01/13 04:31:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)="") mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f0000a7a000)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000812000)='squashfs\x00', 0x80000, &(0x7f000002f000)="") pipe2(&(0x7f000004e000-0x8)={0x0, 0x0}, 0x84800) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000076000)=0x2) mount(&(0x7f0000378000-0x8)='.', &(0x7f0000188000-0x8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)="") mount(&(0x7f000052a000)='./file0\x00', &(0x7f0000a4b000-0x8)='./file1\x00', &(0x7f000098d000)='anon_inodefs\x00', 0x120008, 0x0) mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000e09000-0x1)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)="") sendmsg(r1, &(0x7f0000db3000)={&(0x7f0000e84000-0x58)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58, &(0x7f00007f7000-0x60)=[{&(0x7f0000a16000)="de5c4b3b202e92d39dd7df6ccffa43114abbb2d0f44731004d97ea9a54a90aa1c7fd7ce8ef8528065da4eedb1ef42ca7199180f3adcbf6871016d2f97c944bcaabf54792d6414f0f3786fcf6649afb19d42a0b239bd050b89ae31ab771cf50d8b23a956402", 0x65}, {&(0x7f0000552000-0xd2)="fd2788a105069af4cd572772eb7661625bc77c2857ac9671b1460798c8394d3c85d5c50a71e1d6504fd36bc41ddb23746ce24675b91195b96175e4a2f39e0813bec59e702220d1c421d1293403efd7f540fa6b196292f9a70bbabe296ec47a7f3c1eada513330b7295210b06bdea81e60574344e5377fe7f7586926b8ba47ddfc36cdfb8cc8a34c8af3cce346e55b5efb860b81fd5ec2b2ef73169d111231fbac2d067bf179adb4a677fb20370685093675359442f3d45a1cc54561268ce29aa6853e32d84526ba9b1509b5d1421d2894634", 0xd2}, {&(0x7f0000b8b000-0xa7)="98baabfa7fb1bfff5a2ac4ecd06f3b1a7985fa42aa72b3404980e008a7f7ffcb9158a3d37a2c5bf8df1f5b494ab6c41d7f0f2a387e373ac5bb235acb3d75f7211e3461413ce68f722f9dc5bc92db968e6563dc46e097ce88423c9f80572e40a294741a2edf9f17973cb740fe1d6af61337b76f61b671e1c793d45d9bd6f9783d3c0c19fa516f9c44cd3ebd7ffb70749707e520ce4555c61a908774c37fb25f1b5b867814295169", 0xa7}, {&(0x7f0000d9a000-0xd3)="feada7e34a29955376a867c8897bac439d1853467b0b53477cb97cb22ceeb3b497abdfc452846604166c10d79abf952136fe156e7e9f7206f63252ec0a388d1ed86eef4d5321a48a166ddf511594c91c5f00844a08824a8fdd78d90511dbf4c7c84641e5ae11c90d0bcda4e3d4332352aecc875699b38d16474a92ad197a231af1b3b29c85a0d4d3c7c3469333c965eb11b440056e94523fdcdb29a0d917867256067815cb0058c84cfc616bac3111873ed0de213ba42b56181ecb7fa6d79b9a2c594cc62f446ae77a82314eae8790d6d0a48c", 0xd3}, {&(0x7f000098c000)="44dfef1c7562a271ed4595637e0471b3d2f70c4966152b91e226de0f7ee80793924cef5592e5a45503aeeec64b96ef4dc5d6b9fc5a048b69b70e1dc8ed1d345b89662c66f99ecd1561392570af0f421e72fa771d465046ae3fb799827cf32b7e96a92e8440d2c92ca994367a845c5c88dc37c620598b051d58e376dfbfad4908f6314b31ce61535028afc1193df19f44cc3139bd31b1e0f2f63e734e8023ec2dc68f754b", 0xa4}, {&(0x7f000012d000)="3407099d24f566dab1e6075eaa6160937f06f29808a2fd722c9976614eb857bb6691a1cca9741265225de54ab0e3abfe9f32c1c67f09884c578b30980181c25949631b7e4e9e0958684b5faf7f9399f8eaa46902be9743736151aaf7d1479bee239ba2720158506aff0249e7b2d899930b7af6a4bbea00250295d205f9f0c21f4789ba565e80d61cd5888fd6ea14e5f8972209f42b3507e4028df9fa776f827deec68d2aa38e15231d3a8a01d09745529e463e6b017fdf634038359c41c1bb45469dba51c149f2982630a348bf842847041baf8eaeadc65f921b119a2d8ab2c43b2d9f751224f16fbfbac7de12fe6ca46f2acc6c846e59c17e", 0xf9}], 0x6, &(0x7f00002aa000)=[{0x48, 0x112, 0x5, "e1b582bc4367b2a77ba31b27b9c6bc1e957c83cf50e0d22797221f10dcc4422e3f7dadb8db066e14eb5b86edeb6a3338da11782a"}, {0x40, 0x109, 0x3, "302bbf53ebb04e4ab0e317a99495e89c0681c682c971464b9470453ed6865b8907951b0fe2e3fcdcf49230f5b1"}, {0x20, 0x107, 0x9, "df11a9d77a4e6d08e7"}], 0xa8, 0x4}, 0x20008000) 2018/01/13 04:31:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a78000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000145000)=[{{&(0x7f000011a000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009fd000)=[{&(0x7f0000e29000)=""/1, 0x1}], 0x1, &(0x7f0000729000-0x77)=""/0, 0x0, 0x0}, 0x0}, {{0x0, 0x0, &(0x7f0000f79000)=[], 0x0, &(0x7f0000d3d000)=""/0, 0x0, 0x0}, 0x0}], 0x2, 0x0, &(0x7f0000173000-0x10)={0x77359400, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000b6c000-0xc)={0x0, @loopback=0x0, @multicast1=0x0}, &(0x7f00008c7000-0x4)=0xc) sendto$packet(r1, &(0x7f0000d17000)="640e43b0c24205ded740bb9e1f0a08c05020076ca864b61a61ac322bda68c30e5a8a81725f0d5a3516db5fc7e09b1bf463cc707f2d0fa7256e404bc6561f0826f837a0a6a36981234a33787041c9737f6d2d14cf94aa27c4a0d9b98518f25940a30328e5429ef7d5ded1a7468ddd903a3107d7b457ab431efb6375866d4c08", 0x7f, 0x40, &(0x7f0000b24000)={0x11, 0x16, r2, 0x1, 0x22d, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) r3 = dup2(r0, r0) lstat(&(0x7f0000d91000)='./file0\x00', &(0x7f00008c3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00009ac000-0xe8)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x907, 0x1, 0x1, 0x2, 0x80, 0x20, 0x9d, 0x0, r4}, {0x1f, 0x1, 0xffffffffffffffa9, 0xffffffff, 0x0, 0x4, 0x6, 0x749}, {0x3, 0x40f, 0x5, 0xd3}, 0x3, 0x4, 0x3, 0x0, 0x0, 0x3}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x2b}, 0xa, @in=@loopback=0x7f000001, 0x0, 0x4, 0x2, 0x3, 0x8, 0x800, 0xffffffffffffffe0}}, 0xe8) dup3(r1, r3, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000a84000-0x8)=@assoc_value={0x0, 0x6}, &(0x7f0000917000-0x4)=0x8) init_module(&(0x7f0000d03000)="5e5d706f7369785f61636c5f61636365737376626f786e6574315d1100", 0x1d, &(0x7f0000567000-0x4a)="2c776c616e316367726f7570276370757365749273797374656d292a2a706f7369785f61636c5f616363657373707070312e2876626f786e657430707070312c776c616e303a656d3100") getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000dd6000-0x10)={r5, 0x64, &(0x7f0000414000)=[@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f}, @in6={0xa, 0x2, 0xa8a9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xea}, @in6={0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000767000-0x4)=0x10) 2018/01/13 04:31:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dcb7", 0x10) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d2b000)='/selinux/checkreqprot\x00', 0x80000, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f000061b000-0x6)={0x6, 0x8}) r2 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000001000-0xd)='eth0wlan0+}(\x00', 0x5) fallocate(r3, 0x3, 0x0, 0x80000001) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000767000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000006000-0x20)={@common='ip_vti0\x00', @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$LOOP_SET_CAPACITY(r4, 0x4c07) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00001de000-0x4)={r0}) ioctl$sock_ipx_SIOCGIFADDR(r5, 0x8915, &(0x7f00001a5000-0x20)={"46c6a99994e693a95edf65d1282744fd", {0x4, 0x1, 0x49, "c38538d01b02", 0x3, 0x0}}) r6 = add_key$user(&(0x7f0000783000-0x5)='user\x00', &(0x7f0000166000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000060e000-0x25)="d5c06691f6a8aed46f58bc0ac67f8d625bbbbd9113a6d57f649409bdafb4a7b9a553682fab", 0x25, 0xfffffffffffffff9) fstat(r2, &(0x7f0000fe0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getgid() bpf$BPF_PROG_QUERY(0x10, &(0x7f0000681000-0x20)={r2, 0x3, 0x1, 0x80000000, &(0x7f0000f08000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) keyctl$chown(0x4, r6, r7, r8) sendto(r2, &(0x7f0000871000-0x1099)="efc1dd04b929ec55e3d31ce465b16d3f62ce8b7d09187b0ae4333aa4e87f21d81c0f416ba7e1459373e84f858bf66e8a78e30dd63e3fefcd6dd289d4c9a7593549b9428a8c091fa3c2e38dcab2170acc360a1ec6520133748c932b2978327a77c100c45f90599423eb8bf4c1adb297cae8159ee4665049b2098f8c7dda214613be55ce55368cd8b740a651e33ba9c2cdbdc24d558523da6e5851e984f2c73ba355a5739f89ce292ecec5eb871798ad31754f42282798d0ebac8a56dcfe38e97a193486775bffc371be6b5d2c437a8b946935a937ad7f7f42a11bde0413f9e6d1", 0xe0, 0x0, &(0x7f0000aee000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'ccm(tea-generic)\x00'}, 0x58) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000da9000)=[], 0x0, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2018/01/13 04:31:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f00009c6000-0x8)={0x0, 0x0}) r1 = syz_open_dev$sndpcmp(&(0x7f0000d00000-0x12)='/dev/snd/pcmC#D#p\x00', 0xcf, 0x1) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f000005e000)={0x2, 0x80, 0x3, 0x6, 0x800, 0x9}) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000c91000-0x20)={@generic="8a90a296c62d03ccaee1a017e5f31ebb", @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f000051b000)='/dev/ppp\x00', 0x2000, 0x0) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f0000c58000-0xd0)={0x5, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) syz_emit_ethernet(0x6e, &(0x7f0000760000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x38, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "30f337", 0x0, 0x6c, 0x0, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], "1fec0ed8ba9bcb5f"}}}}}}}, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f00006af000-0x10)={0x69, &(0x7f0000a58000-0x69)=""/105}) 2018/01/13 04:31:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005b9000-0x8)='./file0\x00', 0x176) statfs(&(0x7f0000d53000)='./file0\x00', &(0x7f000039f000)=""/179) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002d000-0x6)='ramfs\x00', 0x1000818, &(0x7f000000a000)="") acct(&(0x7f0000daa000)='./file0\x00') creat(&(0x7f000001c000-0xc)='./file0/bus\x00', 0xfffffffffffefffe) execve(&(0x7f0000439000-0xc)='./file0/bus\x00', &(0x7f00006d0000-0x18)=[], &(0x7f0000b09000-0x10)=[]) 2018/01/13 04:31:41 executing program 0: r0 = syz_open_dev$mouse(&(0x7f00009db000+0xb79)='/dev/input/mouse#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000068d000-0x8c)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000d2c000)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000002000-0x20)={@common='bpq0\x00', @ifru_flags=0x1000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={r1, 0x4, 0x10, 0x8, 0x1f}, &(0x7f0000000000)=0x18) clone(0x0, &(0x7f000068a000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f0000eb4000)=0x0, &(0x7f0000bb3000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000000000)=0x1c) connect$ipx(r0, &(0x7f00006c6000)={0x4, 0xffff, 0xffff, "eade620c9f8d", 0x0, 0x0}, 0x10) ioctl$KVM_SMI(r0, 0xaeb7) set_tid_address(&(0x7f0000228000-0x4)=0x0) 2018/01/13 04:31:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00005ac000-0x10)='/dev/input/mice\x00', 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000037a000-0x10)={r0, 0x28, &(0x7f0000278000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) fsetxattr(r0, &(0x7f00006eb000-0x15)=@random={'osx.\x00', '/dev/input/mice\x00'}, &(0x7f000036d000+0xee4)='/dev/input/mice\x00', 0x10, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000c49000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) 2018/01/13 04:31:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00008d9000-0x10)='/selinux/status\x00', 0x0, 0x0) accept4$alg(r0, 0x0, 0x0, 0x80000) r1 = socket$inet(0x2, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00002f9000)={@common='lo\x00', &(0x7f0000c6b000-0x2c)=@ethtool_cmd={0x49, 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]}) 2018/01/13 04:31:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000e6f000-0x8)='ns/user\x00') getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00005b4000)={0x0, 0x81, "7bb1371e140dc95e7c60342908be246c92242a905a4e3d88940aa8088a129f1a0a3f710e624f78912dd74a95881977b124450d5df7e5cd24b4eb27ae69152a9568ec9d6d66d1ece8c91909fa2479397141665f0e6c026c8085dc7652de6669c920fa3a8c35c9e0f2280095083f41219987b3d84bb26b92e2671eb827e4ff3bc9ae"}, &(0x7f0000d9c000)=0x89) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000040f000)={r1, @in6={{0xa, 0x2, 0x0, @empty={[0x0, 0x0, 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]}, 0xe9b4, 0x1a, 0x2, 0x3, 0x7}, &(0x7f0000ac0000)=0xa0) pipe(&(0x7f00005c8000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000f77000-0x4)=0x0) flock(r2, 0x1) close(r0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000924000)=@assoc_value={r1, 0x3}, 0x8) flock(r2, 0x1) readv(r2, &(0x7f0000667000)=[{&(0x7f0000b20000-0x39)=""/57, 0x39}, {&(0x7f0000ee6000-0x34)=""/52, 0x34}], 0x2) close(r3) 2018/01/13 04:31:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000996000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000792000-0xb0)={{0x1ff, 0x1ff}, 'port1\x00', 0x80, 0x10, 0x7, 0x9, 0x5, 0xfffffffffffff000, 0x81, 0x0, 0x6, 0x1000, [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]}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f000039c000-0x75)={0x0, 0x0, ""}, &(0x7f000071b000)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00003f5000-0xc)=@sack_info={r2, 0x0, 0xef7d}, 0xc) 2018/01/13 04:31:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x4000000002284, &(0x7f0000128000)='4') ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000d60000)={0x0, 0x0, 0x0, 0x0, 0x0}) readv(r0, &(0x7f0000cc1000-0x70)=[{&(0x7f0000758000)=""/19, 0x13}], 0x1) write$evdev(r0, &(0x7f0000b5e000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x60) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/01/13 04:31:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dcb7", 0x10) socketpair(0x11, 0x80002, 0x2, &(0x7f00009b0000)={0x0, 0x0}) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f0000519000)={{0x1000, 0x7ff, 0x194, 0x10000, 0xd9f, 0x5}, 0xff11}) r3 = accept$nfc_llcp(r2, &(0x7f0000aa0000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00006ae000-0x4)=0x60) r4 = syz_open_dev$vcsn(&(0x7f00000b4000)='/dev/vcs#\x00', 0x9, 0x480) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00005b1000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000038d000-0x4)=0x24) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000451000)={r5, 0x6, 0x30, 0x48, 0x4}, &(0x7f0000060000)=0x18) accept$nfc_llcp(r4, 0x0, &(0x7f0000ff1000-0x4)=0x0) r6 = accept$alg(r0, 0x0, 0x0) sendto(r6, &(0x7f0000871000-0x1099)="efc1dd04b929ec55e3d31ce465b16d3f62ce8b7d09187b0ae4333aa4e87f21d81c0f416ba7e1459373e84f858bf66e8a78e30dd63e3fefcd6dd289d4c9a7593549b9428a8c091fa3c2e38dcab2170acc360a1ec6520133748c932b2978327a77c100c45f90599423eb8bf4c1adb297cae8159ee4665049b2098f8c7dda214613be55ce55368cd8b740a651e33ba9c2cdbdc24d558523da6e5851e984f2c73ba355a5739f89ce292ecec5eb871798ad31754f42282798d0ebac8a56dcfe38e97a193486775bffc371be6b5d2c437a8b946935a937ad7f7f42a11bde0413f9e6d1", 0xe0, 0x400000, &(0x7f0000aee000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'ccm(tea-generic)\x00'}, 0x58) recvmsg(r6, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009ab000)=[{&(0x7f0000f7f000)=""/223, 0xdf}, {&(0x7f0000f81000)=""/4096, 0x1000}], 0x2, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) fstat(r3, &(0x7f000058c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$mouse(&(0x7f00004bc000-0x12)='/dev/input/mouse#\x00', 0x4, 0x82) 2018/01/13 04:31:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e3a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockname$netrom(r1, &(0x7f0000f73000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000e44000)=0x48) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = memfd_create(&(0x7f0000d80000-0x12)='&em0wlan1)&vmnet1\x00', 0x0) getsockopt$inet_dccp_int(r3, 0x21, 0x3, &(0x7f0000ba0000)=0x0, &(0x7f0000906000-0x4)=0x4) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f00007bf000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/13 04:31:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000003f000)='net/protocols\x00') pread64(r0, &(0x7f00006f6000)=""/0, 0x0, 0x2000000) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000f05000-0x4)=0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000279000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000012000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000014000-0x10)={0x77359400, 0x0}, &(0x7f0000004000-0x10)={&(0x7f0000011000)={0x0}, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000054e000)="", &(0x7f000089e000)=0x0, &(0x7f0000dac000-0x4)=0x0, &(0x7f0000d0e000)="") ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000e55000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) getsockname$unix(0xffffffffffffffff, &(0x7f0000d42000)=@file={0x0, ""/108}, &(0x7f00005d3000-0x4)=0x6e) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00002ad000-0x6)={0x0, 0x0}, &(0x7f0000d8d000-0x4)=0x6) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f000048f000-0x8)={0x0, 0x0}, &(0x7f0000519000)=0x8) 2018/01/13 04:31:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x6, 0x2) unshare(0x40000) socketpair$inet6(0xa, 0x80007, 0x5, &(0x7f0000046000-0x8)={0x0, 0x0}) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000904000)='/selinux/create\x00', 0x2, 0x0) getsockname$packet(r2, &(0x7f00005e9000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000aa3000-0x4)=0x13) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000f56000)={@loopback={0x0, 0x1}, 0x101, r3}) r4 = msgget(0x3, 0x200) msgctl$IPC_RMID(r4, 0x0) semtimedop(r0, &(0x7f00000a8000)=[{0x3, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000, 0x0}) semop(r0, &(0x7f00008d8000)=[{0x0, 0xcfde, 0x0}, {0x0, 0x0, 0x0}], 0x2) semctl$SETALL(r0, 0x0, 0x11, &(0x7f000063d000)=[0x0, 0x0, 0x0, 0x7fff]) unshare(0x40600) fcntl$getownex(r1, 0x10, &(0x7f0000280000)={0x0, 0x0}) r5 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000758000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r5, 0x54a2) ioctl$DRM_IOCTL_ADD_BUFS(r5, 0xc0206416, &(0x7f000077b000)={0xb92c, 0xff, 0x6, 0x8, 0x17, 0x8}) 2018/01/13 04:31:41 executing program 2: socketpair(0x9, 0x5, 0xf992, &(0x7f0000989000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000a7000)={0x0, 0xfffffffffffeffff}, &(0x7f0000ae6000)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00006c2000)={r1, 0x1f}, &(0x7f000001f000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000eca000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r4 = socket$inet6(0xa, 0x6, 0x0) close(r2) listen(r4, 0x0) accept4(r4, &(0x7f0000646000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00008a9000)=0x10, 0x0) dup3(r3, r2, 0x0) 2018/01/13 04:31:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f000092f000-0x4)=0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00007eb000)=0x4, 0x4) request_key(&(0x7f00009f6000)='keyring\x00', &(0x7f00004cf000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000ec9000)='\x00', 0xffffffffffffffff) openat$rtc(0xffffffffffffff9c, &(0x7f0000b84000)='/dev/rtc\x00', 0x50010, 0x0) 2018/01/13 04:31:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000b21000)="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", 0xfc) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000157000)=0x401, 0x4) 2018/01/13 04:31:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dcb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000871000-0x1099)="efc1dd04b929ec55e3d31ce465b16d3f62ce8b7d09187b0ae4333aa4e87f21d81c0f416ba7e1459373e84f858bf66e8a78e30dd63e3fefcd6dd289d4c9a7593549b9428a8c091fa3c2e38dcab2170acc360a1ec6520133748c932b2978327a77c100c45f90599423eb8bf4c1adb297cae8159ee4665049b2098f8c7dda214613be55ce55368cd8b740a651e33ba9c2cdbdc24d558523da6e5851e984f2c73ba355a5739f89ce292ecec5eb871798ad31754f42282798d0ebac8a56dcfe38e97a193486775bffc371be6b5d2c437a8b946935a937ad7f7f42a11bde0413f9e6d1", 0xe0, 0x0, &(0x7f0000aee000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'ccm(tea-generic)\x00'}, 0x58) socket$unix(0x1, 0x7, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009ab000)=[{&(0x7f0000f7f000)=""/223, 0xdf}, {&(0x7f0000f81000)=""/4096, 0x1000}], 0x2, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) [ 86.419574] netlink: 40 bytes leftover after parsing attributes in process `syz-executor3'. [ 86.444109] netlink: 40 bytes leftover after parsing attributes in process `syz-executor3'. 2018/01/13 04:31:41 executing program 4: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) shutdown(r0, 0x1) timer_create(0x0, &(0x7f0000012000)={0x0, 0x0, 0x0, @thr={&(0x7f000000e000)="bfbd207aa3e13080b80cb824083cb31094b13907c1338e2d3804b98b0fa776", &(0x7f0000012000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000)=0x0) sendmsg$nl_generic(r0, &(0x7f000000e000-0x38)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f000000e000)={0x20, 0x24, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 04:31:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x38, &(0x7f0000f56000-0x118)="00220400", 0x4) connect$inet6(r0, &(0x7f00003b9000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0xc8623ee89a53e670, &(0x7f0000513000)=""/220, &(0x7f000075a000)=0xdc) 2018/01/13 04:31:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f000094b000-0x8)={0x0, 0x0}, 0x1, 0x0) socket$inet6(0xa, 0x807, 0x4) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x80003, 0x300) setsockopt$packet_int(r0, 0x107, 0x9, &(0x7f00002c8000)=0x102, 0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000006f000)={0x7, r0, 0x1}) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000274000-0x90)={[0x9, 0x80000000, 0x7, 0x3eb, 0x3, 0x10001, 0x7, 0x4, 0x6be, 0xf7, 0x0, 0x0, 0x7ff, 0x400, 0xfffffffffffffffd, 0x6], 0x10000, 0x20200}) r2 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r2, &(0x7f0000d42000-0x1000)="", 0x0, 0x8804, &(0x7f0000825000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmsg(r2, &(0x7f000088a000-0x38)={&(0x7f0000f61000)=@generic={0x0, "daf8ffffffffffffff317a5332b0cfb61b340e63f8ab691822e901e7d64ac815f95059fc0d82c57f844686fbbf268f3d6b53efc1cb2ba30001186a68506776e9eba5ebd03901000000ffffffffec35120ec64fa733c1c98276b26eaece2900727e3402814dc256ceaecb2c80ff58911dbff900000000ff0100020000b456"}, 0x66, &(0x7f000060e000)=[], 0x338, &(0x7f000018b000-0x50)=[], 0xcb, 0x0}, 0x0) prctl$seccomp(0x16, 0x1, &(0x7f0000aba000)={0x1, &(0x7f000017a000)=[{0x5, 0x2, 0x4, 0x8000}]}) 2018/01/13 04:31:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x10f, 'cbc-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dcb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000871000-0x1099)="efc1dd04b929ec55e3d31ce465b16d3f62ce8b7d09187b0ae4333aa4e87f21d81c0f416ba7e1459373e84f858bf66e8a78e30dd63e3fefcd6dd289d4c9a7593549b9428a8c091fa3c2e38dcab2170acc360a1ec6520133748c932b2978327a77c100c45f90599423eb8bf4c1adb297cae8159ee4665049b2098f8c7dda214613be55ce55368cd8b740a651e33ba9c2cdbdc24d558523da6e5851e984f2c73ba355a5739f89ce292ecec5eb871798ad31754f42282798d0ebac8a56dcfe38e97a193486775bffc371be6b5d2c437a8b946935a937ad7f7f42a11bde0413f9e6d1", 0xe0, 0x0, &(0x7f0000aee000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'ccm(tea-generic)\x00'}, 0x58) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009ab000)=[{&(0x7f0000f7f000)=""/223, 0xdf}, {&(0x7f0000f81000)=""/4096, 0x1000}], 0x2, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2018/01/13 04:31:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x20000000000003, 0x0) write(r0, &(0x7f0000566000-0x22)="2200000014000721004f10f7e2ff05000200030001000000080013c6e700ff02f155", 0x22) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000699000)=0x0, &(0x7f000036d000-0x4)=0x4) 2018/01/13 04:31:41 executing program 0: unshare(0x8000000) shmget(0x2, 0x4000, 0x220, &(0x7f00001eb000/0x4000)=nil) shmget(0x0, 0x3000, 0x7c000241, &(0x7f000029a000/0x3000)=nil) r0 = shmat(0x0, &(0x7f00004ff000/0x2000)=nil, 0x0) shmctl$IPC_RMID(0x0, 0x0) unshare(0xc000000) shmdt(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000-0x8)='hfsplus\x00', 0x40000, 0x0) 2018/01/13 04:31:41 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x10000, 0x41) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000cda000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r0, 0x107, 0x1b, &(0x7f0000001000)=0x991e, 0x4) mq_timedreceive(r0, &(0x7f0000001000-0x1000)=""/4096, 0x1000, 0x80000001, &(0x7f0000001000-0x10)={r1, r2+10000000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000e52000)={0xa, 0x3, 0x7f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xf7}, 0x1c) r3 = add_key(&(0x7f00001ca000-0x6)='logon\x00', &(0x7f0000f63000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006dd000-0xed)="6082272c7bf39a5c00f0278a4aad0b14924751eb5897fb6c4e77b5cb603496d92c707bd4c4997c2c6f932e82f0f320996103b2498e1fe225d63ab2a82d68d35ae47be480d8c8a003a970bf4dc53f559215d59e34151525d53a0cd06fa43f894bfae9f38f8d835c69e67cfa28753e2a4661c75d2eddf66e9e2cf7d3e49915b361749a3afda1b00c8abbe3b050855e5e755e681706d9c0be38d00c26056299a11a05f4a9d1cdf761dd8509533665e3244d11f98c846a62c17d743f273e9ebbf49a84ef4bad4b6c6519a7604d8f6b14510e1791286edb29b201301c880aba5d3d1127b0af6142bd054eca3d8da6c2", 0xed, 0x0) r4 = getpid() fcntl$getownex(r0, 0x10, &(0x7f0000a95000-0x8)={0x0, 0x0}) tgkill(r4, r5, 0x19) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000111000)={0xfffffffffffffff7, 0x8, 0x6, 0x81}) r6 = add_key$keyring(&(0x7f00009be000)='keyring\x00', &(0x7f00007fe000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$reject(0x13, r3, 0xffffffff, 0x3, r6) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f000072e000)={@random="efad070000a7", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x0, @empty=0x0, {[]}}, "2300f2fd0a19331a"}}}}}, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00002d9000)={0x0, 0xb4}, &(0x7f0000fd8000-0x4)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000b20000)=@assoc_value={r7, 0x1d2b}, 0x8) 2018/01/13 04:31:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000308000)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000719000-0x1c)={0x0, 0x14, [0x5, 0x80000001, 0x1, 0x80, 0x10001]}) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc1105511, &(0x7f0000e08000)={0x5, 0x0, []}) 2018/01/13 04:31:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000670000-0x11)='/dev/vga_arbiter\x00', 0x20001, 0x0) fcntl$setstatus(r0, 0x4, 0x2c00) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007e1000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) 2018/01/13 04:31:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dcb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000053000)=0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f00007f7000)='/selinux/user\x00', 0x2, 0x0) sendto(r1, &(0x7f0000871000-0x1099)="efc1dd04b929ec55e3d31ce465b16d3f62ce8b7d09187b0ae4333aa4e87f21d81c0f416ba7e1459373e84f858bf66e8a78e30dd63e3fefcd6dd289d4c9a7593549b9428a8c091fa3c2e38dcab2170acc360a1ec6520133748c932b2978327a77c100c45f90599423eb8bf4c1adb297cae8159ee4665049b2098f8c7dda214613be55ce55368cd8b740a651e33ba9c2cdbdc24d558523da6e5851e984f2c73ba355a5739f89ce292ecec5eb871798ad31754f42282798d0ebac8a56dcfe38e97a193486775bffc371be6b5d2c437a8b946935a937ad7f7f42a11bde0413f9e6d1", 0xe0, 0x0, &(0x7f0000aee000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'ccm(tea-generic)\x00'}, 0x58) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009ab000)=[{&(0x7f0000f7f000)=""/223, 0xdf}, {&(0x7f0000f81000)=""/4096, 0x1000}], 0x2, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2018/01/13 04:31:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) arch_prctl(0x1007, &(0x7f0000007000)="cf835672b455b44311853dc963c06e6b6df0170d08c8939dc17416741c44e29e50a8ae8563799712f9e28aa19adec044b6af4bc361") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0xffff800000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000f06000-0xd)='/dev/dmmidi#\x00', 0x2, 0x1) write$evdev(r0, &(0x7f00004c0000-0x18)=[{{0x0, 0x2710}, 0x0, 0x0, 0x0}], 0x18) [ 86.538258] netlink: 2 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/13 04:31:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00004f3000)='ns/cgroup\x00') ioctl$VT_RELDISP(r0, 0xb701) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000d21000-0x4)=0x4, 0x4) [ 86.584563] netlink: 2 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/13 04:31:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f000057d000)='/dev/input/mice\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000d56000)="2e72000000000081aabc65795f6175746800", &(0x7f0000225000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000033f000)='/dev/sg#\x00', 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000234000)={0x0, 0x0}) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f000090d000-0xc)={@loopback=0x0, @empty=0x0, 0x0}, &(0x7f00002de000)=0xc) write$evdev(r0, &(0x7f00008c2000-0x30)=[{{0x0, 0x0}, 0x2, 0x0, 0x401}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2018/01/13 04:31:41 executing program 4: mmap(&(0x7f0000000000/0xb0d000)=nil, 0xb0d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007d6000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000a76000-0x158)={0x2, 0x0, [{0x0, 0x1, 0x0, 0x0, @adapter={0xf1, 0x80000000, 0x5, 0x348, 0x9}}, {0x0, 0x0, 0x0, 0x0, @adapter={0x4, 0x0, 0x0, 0x0, 0x0}}]}) 2018/01/13 04:31:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00005c6000-0xc)={0x3, 0xffffffffffffffff, 0x1}) accept$nfc_llcp(r0, &(0x7f0000419000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00000b1000-0x4)=0x60) removexattr(&(0x7f0000003000)='./file0\x00', &(0x7f00002fd000-0xf)=@random={'security.\x00', 'bdev\x00'}) 2018/01/13 04:31:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x1, '('}, &(0x7f0000cfb000-0x4)=0x9) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000e0d000-0x11)='/selinux/enforce\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000e7e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ad2000-0x4)=0xb) syz_emit_ethernet(0x32, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d7cc2d", 0x0, "1400f1"}, ""}}}}}, 0x0) 2018/01/13 04:31:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dcb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000871000-0x1099)="efc1dd04b929ec55e3d31ce465b16d3f62ce8b7d09187b0ae4333aa4e87f21d81c0f416ba7e1459373e84f858bf66e8a78e30dd63e3fefcd6dd289d4c9a7593549b9428a8c091fa3c2e38dcab2170acc360a1ec6520133748c932b2978327a77c100c45f90599423eb8bf4c1adb297cae8159ee4665049b2098f8c7dda214613be55ce55368cd8b740a651e33ba9c2cdbdc24d558523da6e5851e984f2c73ba355a5739f89ce292ecec5eb871798ad31754f42282798d0ebac8a56dcfe38e97a193486775bffc371be6b5d2c437a8b946935a937ad7f7f42a11bde0413f9e6d1", 0xe0, 0x0, &(0x7f0000aee000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'ccm(tea-generic)\x00'}, 0x58) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009ab000)=[{&(0x7f0000f7f000)=""/223, 0xdf}, {&(0x7f0000f81000)=""/4096, 0x1000}], 0x2, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) r2 = memfd_create(&(0x7f0000a88000)='aead\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x3) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000042b000)={0x4, 0x0}) 2018/01/13 04:31:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000016000)="6664001f66d0") ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000ecf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) execveat(r0, &(0x7f0000019000-0x8)='./file0\x00', &(0x7f000001b000-0x10)=[&(0x7f0000019000-0x13)='-]selfvmnet0\x00'], &(0x7f000001a000)=[], 0x0) 2018/01/13 04:31:41 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x40, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f000076c000)=0x8, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) utime(&(0x7f0000c83000)='./file0\x00', &(0x7f0000a98000)={0xac2, 0x0}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = eventfd2(0x0, 0x0) read$eventfd(r4, &(0x7f0000517000-0x8)=0x0, 0x8) read$eventfd(r4, &(0x7f00000bf000-0x8)=0x0, 0x8) io_setup(0x20, &(0x7f0000930000-0x4)=0x0) r6 = creat(&(0x7f00001c0000)='./file0\x00', 0x0) io_submit(r5, 0x1, &(0x7f0000cea000-0x4)=[&(0x7f0000929000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r6, &(0x7f0000ddc000)="", 0x0, 0x0, 0x0, 0x1, r4}]) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f000002a000)={0xde9, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/13 04:31:41 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000aa6000)=@assoc_value={0x0, 0x0}, &(0x7f000053c000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r2, 0x89f0, &(0x7f0000853000)={@common='ip6gre0\x00', @ifru_map={0x407775, 0x0, 0x0, 0x0, 0x0, 0x0}}) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000aa2000-0x8)={r1, 0x4}, 0x8) 2018/01/13 04:31:41 executing program 6: r0 = open(&(0x7f00002e2000)='./file0\x00', 0x80040, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f0000000000+0xf21)=@file={0x1, './file0\x00'}, 0xa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000001000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getgid() chown(&(0x7f0000be6000-0x8)='./file0\x00', 0x0, r1) 2018/01/13 04:31:41 executing program 0: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000050a000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000001000-0x4)=0x0) r1 = syz_open_dev$mouse(&(0x7f0000461000)='/dev/input/mouse#\x00', 0x4, 0x40000) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00009d7000)={0x5, 0xfffffffffffffffb}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000e8d000)=r2) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) capset(&(0x7f0000f7e000-0x8)={0x20071026, 0x0}, &(0x7f0000b11000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x3f}) 2018/01/13 04:31:41 executing program 3: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000091000-0x12)='/dev/input/mouse#\x00', 0x97d8, 0x0) fcntl$addseals(r0, 0x409, 0xd) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000f7f000)=[{&(0x7f000061e000-0x5e)=""/94, 0x5e}, {&(0x7f0000f7f000)=""/4096, 0x1000}, {&(0x7f0000f46000-0x3f)=""/63, 0xffffffffffffff4b}, {&(0x7f0000bfc000)=""/225, 0xe1}], 0x4) r1 = socket(0xb, 0x802, 0x10) write(r1, &(0x7f00003ea000-0x36)="26000000200043f90003ffff04008d4001e200850000123b050af2ff0000acff002103c75735", 0x31b) 2018/01/13 04:31:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dcb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000871000-0x1099)="efc1dd04b929ec55e3d31ce465b16d3f62ce8b7d09187b0ae4333aa4e87f21d81c0f416ba7e1459373e84f858bf66e8a78e30dd63e3fefcd6dd289d4c9a7593549b9428a8c091fa3c2e38dcab2170acc360a1ec6520133748c932b2978327a77c100c45f90599423eb8bf4c1adb297cae8159ee4665049b2098f8c7dda214613be55ce55368cd8b740a651e33ba9c2cdbdc24d558523da6e5851e984f2c73ba355a5739f89ce292ecec5eb871798ad31754f42282798d0ebac8a56dcfe38e97a193486775bffc371be6b5d2c437a8b946935a937ad7f7f42a11bde0413f9e6d1", 0xe0, 0x0, &(0x7f0000aee000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'ccm(tea-generic)\x00'}, 0x58) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009ab000)=[{&(0x7f0000f7f000)=""/223, 0xdf}, {&(0x7f0000f81000)=""/4096, 0x1000}], 0x2, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) accept$alg(r0, 0x0, 0x0) 2018/01/13 04:31:41 executing program 2: mmap(&(0x7f0000000000/0x5af000)=nil, 0x5af000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000020000/0x1000)=nil, 0x1000) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000021000-0x14)={0x2, 0x0, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f00005af000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00005af000)='/dev/input/mouse#\x00', 0x3, 0x1) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000216000-0x4)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000004000)=0x0, 0x3) 2018/01/13 04:31:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) r0 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000040000)='./control\x00', 0x100000000001040, 0x0) faccessat(r0, &(0x7f0000040000-0xa)='./control\x00', 0x3, 0x500) 2018/01/13 04:31:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000383000-0x28)={@common='eql\x00', @ifru_names=@generic="c15cdc059a1f8b1b0c0002e63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000461000-0x9)='/dev/ppp\x00', 0x40001, 0x0) ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f0000643000-0xf8)={0x6, 0x0, [{0xb, 0x2, 0x1, 0x7, 0x400, 0x5, 0x7, [0x0, 0x0, 0x0]}, {0x8000000f, 0x5, 0x1, 0x8e, 0x6, 0x4b90, 0x1, [0x0, 0x0, 0x0]}, {0x40000003, 0x5, 0x2, 0xfff, 0x7, 0xd5, 0x8001, [0x0, 0x0, 0x0]}, {0x0, 0xa4f, 0x1, 0x2, 0x6, 0x8, 0x5, [0x0, 0x0, 0x0]}, {0x80000019, 0x8, 0x3, 0x1, 0x3, 0xcf9, 0x80000000, [0x0, 0x0, 0x0]}, {0x6, 0x3f, 0x7, 0xc, 0x9, 0xffffffffffff8000, 0x7f, [0x0, 0x0, 0x0]}]}) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000b96000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x32}, 0x0, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) write$tun(r2, &(0x7f0000a69000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0x30, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "eee427", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], ""}}}}}, 0x62) 2018/01/13 04:31:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="", 0x2) fcntl$addseals(r0, 0x409, 0x4) 2018/01/13 04:31:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000051d000)='ns/user\x00') ioctl$VT_RELDISP(r0, 0xb702) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000036000)={0x5000000000000000, 0x16000, 0x1, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f00000f9000-0x1)=0x0) 2018/01/13 04:31:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00008ff000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00008bd000)={@generic="00090000008000001607067d08b1bd5c", @ifru_ivalue=0x4}) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00008a4000)='/selinux/user\x00', 0x2, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000f77000)={0x8, 0xe2, 0x1, 0x1ff, 0x4, 0x10001, 0x8001, 0x3, 0x6, 0x3ff, 0x7fff, 0x8}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f000011e000)={0x0, 0x9, [@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="9ee86ef87f82"]}) 2018/01/13 04:31:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000a2d000)='/dev/mixer\x00', 0x400000, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000b90000-0x2c)={0x13, 0x5, 0x10000000, 0x20, 0x10, 0xffffffffffffff9c, 0x8588, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00007f9000)=0xfffffffffffffff8, 0x4) sched_setscheduler(r0, 0x2, &(0x7f0000c00000-0x4)=0x3) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00009ff000)='/dev/autofs\x00', 0x400241, 0x0) fcntl$dupfd(r2, 0x0, r3) sched_getaffinity(r0, 0x8, &(0x7f0000aa9000)=0x0) pipe(&(0x7f0000dc9000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r4, &(0x7f0000f80000)=[{&(0x7f00004b8000-0x72)=""/114, 0x72}], 0x1) sched_setaffinity(r0, 0x8, &(0x7f0000715000)=0x2) close(r5) recvmsg$kcm(r3, &(0x7f0000c09000)={&(0x7f0000af8000)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000999000)=[{&(0x7f0000fe4000)=""/4096, 0x1000}, {&(0x7f0000acc000-0x49)=""/73, 0x49}, {&(0x7f00009da000-0x1000)=""/4096, 0x1000}, {&(0x7f0000a07000)=""/139, 0x8b}, {&(0x7f00008cb000)=""/75, 0x4b}, {&(0x7f0000b78000)=""/106, 0x6a}, {&(0x7f0000d36000)=""/4096, 0x1000}], 0x7, &(0x7f00008d5000)=""/0, 0x0, 0x1}, 0x2000) 2018/01/13 04:31:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x802, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000623000)=0x2, 0x4) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="00d830220705", [0x0, 0x0]}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f00002dc000-0x123)="4e1261ebcae8fda04a6f785bb0eb24af5c923f6e532ad40ad37b250f5d04b1d6fa97c111cca25d2806732a0ac325e9df691b1d89fe6be5bc7a838a4baea4d2cfcc551b33a31067928f19ffc095d41773eb68ec6f6aae8619d662c881a69cdeb1e174133f2a62fc7830597ea9ca7786d63d1efedf557398eec0028c7c8c810203336771eae4e6935027634d8bb66ed8736bade10badc2981c2f4d2366e24e72c9b63bc30af272b933d565b325c61ced2f10707ccc1259c902e879d86b27bc27a73b76840119b3f8384cae7b22ec7a449c33c322caa490a290f7c6a7d4420cc576343126a04af417b5fa20cc310ba373c291248f95cd12405f778eeb33def9e41a3b787f975538103e22b5417ec1fcaaf61923aaa270f0cabe5a993ea59b16575c37d1f5", 0x123) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000fd9000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f00006ce000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x0}}}, 0x26) [ 86.852720] device eql entered promiscuous mode [ 86.888837] device eql entered promiscuous mode 2018/01/13 04:31:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dcb7", 0x10) setxattr(&(0x7f0000884000-0x5)='./file0\x00', &(0x7f000074f000-0x13)=@random={'os2.\x00', 'skcipher\x00\x00\x00\x00\x00\x00'}, &(0x7f00002c8000)='skcipher\x00\x00\x00\x00\x00\x00', 0xe, 0x2) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000871000-0x1099)="efc1dd04b929ec55e3d31ce465b16d3f62ce8b7d09187b0ae4333aa4e87f21d81c0f416ba7e1459373e84f858bf66e8a78e30dd63e3fefcd6dd289d4c9a7593549b9428a8c091fa3c2e38dcab2170acc360a1ec6520133748c932b2978327a77c100c45f90599423eb8bf4c1adb297cae8159ee4665049b2098f8c7dda214613be55ce55368cd8b740a651e33ba9c2cdbdc24d558523da6e5851e984f2c73ba355a5739f89ce292ecec5eb871798ad31754f42282798d0ebac8a56dcfe38e97a193486775bffc371be6b5d2c437a8b946935a937ad7f7f42a11bde0413f9e6d1", 0xe0, 0x0, &(0x7f0000aee000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'ccm(tea-generic)\x00'}, 0x58) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009ab000)=[{&(0x7f0000f7f000)=""/223, 0xdf}, {&(0x7f0000f81000)=""/4096, 0x1000}], 0x2, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2018/01/13 04:31:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f00004f8000)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00007fc000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000c85000-0x8)=@fragment={0x3e, 0x0, 0x6, 0x5, 0x0, 0x8, 0x1}, 0x8) rmdir(&(0x7f000056b000-0x8)='./file0\x00') syz_open_dev$usbmon(&(0x7f0000e07000-0xd)='/dev/usbmon#\x00', 0x101, 0x80001) getsockopt$inet6_tcp_buf(r0, 0x6, 0x8, &(0x7f0000339000-0x1000)=""/4096, &(0x7f0000000000)=0x1000) 2018/01/13 04:31:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000ef5000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f000053b000)=0x8000201) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000f58000)={@generic="431df1f38e6e005a112f648d1c22ce26", @ifru_addrs=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}) r1 = add_key$keyring(&(0x7f0000ca4000)='keyring\x00', &(0x7f00005a4000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r2 = add_key(&(0x7f0000a92000-0xd)='dns_resolver\x00', &(0x7f0000cfe000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00008c7000)="a1b6c459c815db740e42e7ded4d5780e4fe72105f2b66332865b97f0ad79fea97f1d6ac00b167d76bb1d95497ae2276cb8ec6c8ce7cf7eae64b4eda69cf7dd72c8b6c49ea4cc0a5a23610baa46e493be3be491dda835f0b0b0838b34d43b64943e7fff78de51aa29303396545f336a669d760e8a9bfdeaa3b6c2d6d3c257dc", 0x7f, 0xffffffffffffffff) keyctl$instantiate_iov(0x14, r1, &(0x7f00000f8000)=[{&(0x7f00007c4000)="ef127afefcf1f231235e2617e9fcf43165ca427d0ee8b9d11eee0e3b0d9c4ca0141400db6318b30658c403441b4dbdfff7fded25b16a10a21dd0ebc892270301a019192f2c93f7effeb2cb3bd9c23af59e931be1a6dad758607737e4", 0x5c}, {&(0x7f0000ea7000-0x63)="21f32fdfdadee4246562bf8b92c8d2dd378416fdf997e2ab08850155397fc3d00f9be75f7745ae960e48e5e611c096d778977ba71e49b7b27b035ddd0f26c988417a0885581043ac36f96d3806b6e192ddb5878af3cdf454fca3afd366dbceeafe292a", 0x63}, {&(0x7f00006a7000-0xfd)="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", 0xfd}, {&(0x7f00006ac000-0xc6)="47821fb1894fd1d89f4963de33f76c94009d5cb0f3169cf845a22a3a323149002ac04b555a9ebfd115a1c5b6408d68ebe7f6dd0e064cd4e9aa2e3701b236219f461b8ab7837d51ab44762a188f9f26e5832784b0a49174bd38cbbddfd9e6e03246c83c2d36e6bda3dfa8d69dff90fe284b86ab2ebf129e8a6afb813b862f06d27a879256e289bd69e446ca89643468bf26765a8493a09aa40a4644a12f522e9fa47a3a824406c8fe6146640ce71fd5cedb080f0b6315d4a0b6c7320ab246232e72c125091a56", 0xc6}, {&(0x7f000089d000-0xcc)="0775524d7a53eb491c67994371e46b57542d28f4fec115eab662e5dd4231c77eb1045640ed2da338adedf0d73ddc31cc5aafd31073d347add414489e367aa79f0df31351460b532f4c70ae491d4ee0722618dd7d549774d5486ebeba42fd55a53e900e5827f3498ccf622418e2594efcafaec56ea1c988bac38dd6c8b79f8333a5620a877a140588e0ae9738958b9728a299fe296472d6e49d5113b57d99f6938a370abe23581de0249a4e795f9f47dae1d4ae471bc3c22b98bdae69acd8e24df43c514cfeadd5fed7cd24f8", 0xcc}], 0x5, r2) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r3, &(0x7f0000ba4000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x401}, 0x1c) syz_open_dev$admmidi(&(0x7f000078e000-0xe)='/dev/admmidi#\x00', 0x0, 0x0) 2018/01/13 04:31:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00002cc000-0xa)='/dev/vcs#\x00', 0x8, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000003000-0x4)=0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) 2018/01/13 04:31:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x0, &(0x7f000039e000-0x8)={0x0, 0x0}, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0x4004743d, &(0x7f000082f000-0xf6)=""/246) close(0xffffffffffffffff) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f00000d1000-0xc)={0x7fff, 0x7}) 2018/01/13 04:31:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00002ab000)={0x8, 0x2, 0xa000}, 0x4) pipe(&(0x7f0000d85000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00008b7000)=[{&(0x7f000044a000-0xb6)='9', 0x1}], 0x1, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) clone(0x0, &(0x7f0000cf7000)="", &(0x7f000022f000-0x4)=0x0, &(0x7f0000205000-0x4)=0x0, &(0x7f0000084000-0xcd)="") writev(r2, &(0x7f000000b000)=[{&(0x7f0000c03000-0x106a)=',', 0x1}], 0x1) 2018/01/13 04:31:42 executing program 2: syz_open_dev$sg(&(0x7f00009ed000-0x9)='/dev/sg#\x00', 0x3, 0x10800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000009f000)='/selinux/context\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000fd1000-0x28)={&(0x7f000099f000/0x4000)=nil, 0x7, 0x0, 0x2, &(0x7f00009cb000/0x1000)=nil, 0x7fff}) shmget$private(0x0, 0x4000, 0x810, &(0x7f000035a000/0x4000)=nil) 2018/01/13 04:31:42 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) semop(0x0, &(0x7f0000012000-0x12)=[{0x0, 0x0, 0x0}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000d9c000-0x11)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f000007b000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000671000-0x9)='/dev/ppp\x00', 0x40000, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000c9e000-0x10)={0xd000, 0x1000, 0x0}) 2018/01/13 04:31:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) perf_event_open(&(0x7f0000e35000)={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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f000097b000)=0x0, &(0x7f0000c68000-0x4)=0x4) write(r0, &(0x7f0000ea5000-0x24)="240000001a0025f00018000400ed040f020b00000004bf0202ffff010800100048186be0", 0x24) set_robust_list(&(0x7f000064a000)={&(0x7f00002fe000/0x3000)=nil, 0x6, &(0x7f0000e14000/0x4000)=nil}, 0x18) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000651000)=[{0xb, 0x54ba}, {0x3, 0xfffffffffffffffd}, {0x8, 0x6}, {0x4, 0x376dae00}, {0x8, 0x3f63}], 0x5) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000a58000-0xb)='/dev/audio\x00', 0x400400, 0x0) r2 = gettid() ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000cb7000)={{0x4, 0x5, 0x1, 0x5, "85ef8e45aed06673eee048e41edd8285c78c7c9d30e02af2a8fb3c5a185e5603b005e296e15822445d563ce2", 0x5}, 0x0, 0x0, 0x7, r2, 0xf2a, 0x3, "243b5c15f50e0242ce966a3a221e137ce505ac8576a7ff1bf94e35f9066da94c630a6a59c2990906bffdd6f60a696d26e7969b988233d0a3a0fb844968fb6c84", &(0x7f00003a7000)='wlan1em0[}loem0\x00', 0x10, [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], [0x4, 0x4a, 0x3, 0xffffffff7fffffff], [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]}) 2018/01/13 04:31:42 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000000000)=0x0, &(0x7f0000000000+0x37c)=0x4) io_setup(0x0, &(0x7f0000223000)=0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000308000)='/dev/rfkill\x00', 0x2, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000280000)='/dev/cuse\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2, 0x7, r2, &(0x7f00004a4000)="31c3e057ef2a83a863e61c4dcfd05c3b5a9eb5700c7ab9450e35583862ba01234d7f0252ffb1235bb0342e98c2588ac923607898f08a2f8d618f", 0x3a, 0x1, 0x0, 0x0, r3}, &(0x7f0000001000-0x20)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x40000000015, 0x5, 0x0) bind$inet(r4, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r3, &(0x7f0000573000)=[{{&(0x7f000085e000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe60, &(0x7f00002f0000)=[], 0x0, &(0x7f0000db0000+0x41c)=[{0x10, 0x114, 0x3, ""}], 0x10, 0x0}, 0x0}], 0x0, 0x0) 2018/01/13 04:31:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dcb7", 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000a48000-0x10)={0x0, 0x58, &(0x7f00006af000-0x58)=[@in6={0xa, 0x2, 0xfffffffffffeffff, @loopback={0x0, 0x1}, 0xfffffffffffffff9}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000a5c000-0x4)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000d86000)={r1, 0x7f, 0x65, "10693d2f9390c06ff75a9ad3e97f9c4933b136d695af9c0401209f6c2d1d210fd86861ae9bc46c7188b7b78ff21e87897bed62f3a5ada1187103c6f8427525ebdc631d59a3bd28c39b81594123a3b95f5406168cb09f28c0c71959f733d0adffb7f3cd8b48"}, 0x6d) r2 = accept$alg(r0, 0x0, 0x0) sendto(r2, &(0x7f0000871000-0x1099)="efc1dd04b929ec55e3d31ce465b16d3f62ce8b7d09187b0ae4333aa4e87f21d81c0f416ba7e1459373e84f858bf66e8a78e30dd63e3fefcd6dd289d4c9a7593549b9428a8c091fa3c2e38dcab2170acc360a1ec6520133748c932b2978327a77c100c45f90599423eb8bf4c1adb297cae8159ee4665049b2098f8c7dda214613be55ce55368cd8b740a651e33ba9c2cdbdc24d558523da6e5851e984f2c73ba355a5739f89ce292ecec5eb871798ad31754f42282798d0ebac8a56dcfe38e97a193486775bffc371be6b5d2c437a8b946935a937ad7f7f42a11bde0413f9e6d1", 0xe0, 0x0, &(0x7f0000aee000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'ccm(tea-generic)\x00'}, 0x58) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009ab000)=[{&(0x7f0000f7f000)=""/223, 0xdf}, {&(0x7f0000f81000)=""/4096, 0x1000}], 0x2, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2018/01/13 04:31:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ftruncate(r0, 0x1) dup(r0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000269000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/13 04:31:42 executing program 5: getgid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f000013e000)={{0x0, 0x1c9c380}, {0x0, 0x0}}, &(0x7f0000fd8000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) prctl$getreaper(0x28, &(0x7f0000001000)=0x0) 2018/01/13 04:31:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000937000)='/dev/vcs\x00', 0x400, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000001000-0x48)={{0x1, 0x2, 0x8, 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]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ac5000)='/dev/kvm\x00', 0x0, 0x0) faccessat(r0, &(0x7f0000ae6000-0x8)='./file0\x00', 0x8, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f000014e000-0x40)={0xffffffffffff0001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f00004fc000-0x70)={[{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]}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00009d3000-0x8)={0x0, 0x0}) 2018/01/13 04:31:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000512000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f00001f8000-0x20)={0x6000, 0x7000, 0x5, 0x6, 0x6f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7f) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000026000-0x20)={r3, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000a87000)={r3, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 04:31:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r0, &(0x7f000000b000-0x21)={0x30, 0x5, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x0, 0x0}}, 0x30) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f000024a000-0x8)={0x0, 0x0}, &(0x7f0000256000)=0x8) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000931000)=""/27) 2018/01/13 04:31:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000f83000)='./file0\x00', 0x0) mount(&(0x7f0000c4e000)='./file0\x00', &(0x7f0000c76000-0x8)='./file0\x00', &(0x7f00001a0000)='vfat\x00', 0x0, &(0x7f0000ca8000)="") exit(0x2) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000d07000-0xfc)=""/252) pread64(r0, &(0x7f0000e48000-0x25)=""/37, 0x25, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000b2b000-0x28)={@common='teql0\x00', @ifru_settings={0x50da, 0x3, @fr_pvc=&(0x7f00006c7000-0x4)={0x3}}}) r1 = fcntl$getown(r0, 0x9) ioprio_get$pid(0x1, r1) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000700000-0x4)=0x0, 0x4) sendmsg$kcm(r0, &(0x7f00004df000-0x38)={0x0, 0x0, &(0x7f0000fec000-0x20)=[{&(0x7f0000cc9000)="3e442d59c6d917198605682c6ec44d2775f1bd28520a9ac58fd7b2873782f969ca1f0e2dfec6c123c9fb394a5958a7d329c4d337347e6ead787fe46b641a2556886749bf953ef9d2c8776ca65997e3da94", 0x51}, {&(0x7f00006e0000)="8865597b2979686f034dbed1db3a9f8f3e807ce0ab7271a3f0b999a8475e3d48dee3fb3f86b8ba1de4dfe66fd2fdc395fa15e0179140cd2d08961d20b34b783012744c4ac87f62bd85a6fa7ee2a24de21271002c817489f4a8561cf9cb9682ed023908a46ccb6b", 0x67}], 0x2, &(0x7f0000b24000)=[{0x1010, 0x103, 0x0, "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{0x1010, 0x1ff, 0x0, "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{0x18, 0x0, 0x3, "62ea48"}, {0xf0, 0x0, 0x0, "b82fd21ea7fe63d9b9fc722c8885bb8f8c13c9ef2acd51435bcca151345cbff3fcba4c78d056b7c1ad0649b44327b9278537abc02cea70761b2b28e564c149f61140fc5f8f3b623866ab8f0c5c3f5027aab063da76b2a80691e4c7355a6751e9316f0018863d431a5e5e6dca01b360c7935f7782a68787d17dafb0726f450071cd1be4fed5d206f6e6ff698e95f79c679ec73180089c3db39ea80736c077ce5e8b245a49acecd1afcccccc37eea40426aea7b97e48bd47198bb47e71376ef78b7d2cb6be99271dfcd0ab9cfa3d5c9a57bc93f68631838adace6fc0e3ca"}], 0x2128, 0x10}, 0x80) 2018/01/13 04:31:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000fdb000)="be9a3a3544ebbdf053a3d17a0224781201c72cbcd7452a7062d9e8c7", 0x1c) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dcb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000871000-0x1099)="efc1dd04b929ec55e3d31ce465b16d3f62ce8b7d09187b0ae4333aa4e87f21d81c0f416ba7e1459373e84f858bf66e8a78e30dd63e3fefcd6dd289d4c9a7593549b9428a8c091fa3c2e38dcab2170acc360a1ec6520133748c932b2978327a77c100c45f90599423eb8bf4c1adb297cae8159ee4665049b2098f8c7dda214613be55ce55368cd8b740a651e33ba9c2cdbdc24d558523da6e5851e984f2c73ba355a5739f89ce292ecec5eb871798ad31754f42282798d0ebac8a56dcfe38e97a193486775bffc371be6b5d2c437a8b946935a937ad7f7f42a11bde0413f9e6d1", 0xe0, 0x0, &(0x7f0000aee000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'ccm(tea-generic)\x00'}, 0x58) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009ab000)=[{&(0x7f0000f7f000)=""/223, 0xdf}, {&(0x7f0000f81000)=""/4096, 0x1000}], 0x2, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2018/01/13 04:31:42 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00001e5000)='/dev/sequencer\x00', 0x210400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x0, &(0x7f0000000000)=0xfffffffffffffff7) 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, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000af7000-0xa)='/dev/dsp#\x00', 0x1, 0x0) readv(r1, &(0x7f0000128000)=[{&(0x7f0000286000-0xf9)=""/249, 0xf9}], 0x1) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000736000-0xdb)={0x0, 0xd3, "fda5d2ad225cd4af7e0948fe6b5504be3301a2b058e5b77701ec10571285c28eccda3f105a72fecd339c697e0a825a0636010c46cf68e886f9342d26506f07ba36e0cd81ac2d30ca47e70d46d259cb2e06297f6c70a302dd22410ec85393f0f228da7834cf448f6373295f76151e09f29f15aff8ff594390ec5613fc41aef2bf75bb2a4e2d6755380e4ccb87c25ef3b4fc4a2248a92dbed943be244d17f5b144cfe47fd4b2cbc57d7bf325b1e84f375ba732277d243112593abb4d6cf6d19572c6db0abaa72a2af7b546f72a555c63319cf35e"}, &(0x7f00003c7000)=0xdb) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000fdc000-0x8)={r2, 0x401}, &(0x7f0000db2000-0x4)=0x8) ioctl$int_in(r1, 0x80000000005001, &(0x7f0000004000-0x8)=0x0) 2018/01/13 04:31:42 executing program 3: 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={&(0x7f00005b3000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000212000)={0x6, 0x9, 0x6, 0x1400000000000000}, 0x5) r1 = syz_open_procfs(0x0, &(0x7f0000bd9000)="6e06000000000000005f636163686500") sendfile(r0, r1, &(0x7f00009d8000)=0x0, 0x40) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00005af000)={0xc5, 0x53ed, 0x5, 0xffff}, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000f8f000)={0x0, 0x6, 0x0, 0x2, 0x0}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000b0e000)={r2, 0x3, 0x0}, 0xc) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000450000-0x20)={r1, 0x3, 0x0, 0xbf, &(0x7f000059b000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) 2018/01/13 04:31:42 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000fe4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000000000)=0x60) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00006d0000)=0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000d7e000)={0x0, 0x0}, 0xfec8) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000e86000)=0x5, 0x4) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00007c7000)="2c8adc376239b08aa50e90fd092937cb7bec233f484670", 0x17) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = dup(r1) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000d48000-0xc)={&(0x7f000005e000)='./file0\x00', r3}, 0xc) ioctl$KVM_SMI(r2, 0xaeb7) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00001c1000-0x2c)=[@in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) syz_open_pts(0xffffffffffffffff, 0x0) 2018/01/13 04:31:42 executing program 7: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000002000)={@generic="26003b909f4b6cd84ecf7f14a9447d0d", @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000000f000-0x10)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x3}, 0x102) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000001000-0x10)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f000000b000-0x300)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000005000)='/dev/usbmon#\x00', 0x8, 0x100) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000000f000)={@common='yam0\x00', @ifru_map={0x7ff, 0x1, 0x3f, 0x7ff80000000, 0x6, 0x7f}}) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) ioctl$sock_SIOCOUTQ(r0, 0x40047459, &(0x7f0000006000-0x4)=0x0) socket(0x19, 0x803, 0x4000000000) 2018/01/13 04:31:42 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x6, 0x20040) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000b95000-0x8)={0x0, 0xffffffffffffffff}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={r1, 0x4}, &(0x7f0000549000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) clock_gettime(0x0, &(0x7f000030a000-0x10)={0x0, 0x0}) futimesat(r0, &(0x7f0000198000)='./control\x00', &(0x7f0000199000)={{0x77359400, 0x0}, {r2, r3/1000+10000}}) creat(&(0x7f000036d000)='./control/file0\x00', 0x0) unlink(&(0x7f00004e1000)='./control/file0\x00') r4 = creat(&(0x7f0000043000)='./control/file0\x00', 0x0) unlink(&(0x7f0000d61000)='./control/file0\x00') rmdir(&(0x7f0000136000)='./control\x00') getsockopt$bt_hci(r4, 0x0, 0x3, &(0x7f0000102000)=""/0, &(0x7f0000c17000)=0x0) 2018/01/13 04:31:42 executing program 3: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x8000000003) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x1ffffff) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007000-0x4)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x1, 0x0}) 2018/01/13 04:31:42 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) faccessat(0xffffffffffffffff, &(0x7f0000011000+0x726)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/13 04:31:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000960000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dcb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000871000-0x1099)="efc1dd04b929ec55e3d31ce465b16d3f62ce8b7d09187b0ae4333aa4e87f21d81c0f416ba7e1459373e84f858bf66e8a78e30dd63e3fefcd6dd289d4c9a7593549b9428a8c091fa3c2e38dcab2170acc360a1ec6520133748c932b2978327a77c100c45f90599423eb8bf4c1adb297cae8159ee4665049b2098f8c7dda214613be55ce55368cd8b740a651e33ba9c2cdbdc24d558523da6e5851e984f2c73ba355a5739f89ce292ecec5eb871798ad31754f42282798d0ebac8a56dcfe38e97a193486775bffc371be6b5d2c437a8b946935a937ad7f7f42a11bde0413f9e6d1", 0xe0, 0x0, &(0x7f0000aee000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'ccm(tea-generic)\x00'}, 0x58) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009ab000)=[{&(0x7f0000f7f000)=""/223, 0xdf}, {&(0x7f0000f81000)=""/4096, 0x1000}], 0x2, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2018/01/13 04:31:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x7, 0x0) write(r0, &(0x7f0000031000-0x54)="130000001000ff00000000000000020008b10a00", 0x1) r1 = syz_open_dev$vcsn(&(0x7f00001ed000)='/dev/vcs#\x00', 0x9, 0x10000) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000a02000)={0x6, 0x8000, 0x6, 0x1, 0x1, 0x7f, 0x101, 0x9, 0x4, 0xdf, 0x2, 0x80}) 2018/01/13 04:31:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_l2cap(0x1f, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x513, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0x0) socket$netlink(0x10, 0x3, 0x16) rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f000058a000)={0x0, 0x0, 0x0, 0x0}) 2018/01/13 04:31:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x9) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000995000-0x15)='/proc/self/net/pfkey\x00', 0x80000, 0x0) close(r1) munlockall() ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x1000) mlock2(&(0x7f0000e96000/0x14000)=nil, 0x14000, 0x0) 2018/01/13 04:31:42 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$nfc_llcp(r0, &(0x7f0000002000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000-0x4)=0x60, 0x80800) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000443000-0x38)={&(0x7f0000001000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000000)=""/150, 0x96}, {&(0x7f0000b8b000-0xf6)=""/246, 0xf6}, {&(0x7f0000001000-0x6b)=""/107, 0x6b}], 0x3, &(0x7f00006e7000)=""/167, 0xa7, 0xfffffffffffffffd}, 0x2000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x3, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000fba000)=0x17fa, 0x4) 2018/01/13 04:31:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c83000)='./file0\x00', &(0x7f0000a98000)={0xac2, 0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000a3f000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f000074f000)=@req={0x28, &(0x7f00008b5000)={@common='yam0\x00', @ifru_data=&(0x7f0000f6a000)="fc57f7d0ed22fa8cd62a6693f925484a7041acb181a9ef5b07403a02c2e419ed"}}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SET_FPU(r3, 0x41a0ae8d, &(0x7f0000711000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3, 0x5, 0x7fff, 0x0, 0x10000, 0x100002, 0x4000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x0}) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000030d000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000e76000-0xc)='/dev/autofs\x00', 0x200, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x1f002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000792000)={0x0, 0x7f, 0x0, 0x100000000, 0x5}, &(0x7f0000bd4000-0x4)=0x18) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000f10000-0x8)={r5, 0x2, 0x5}, &(0x7f00000c3000)=0x8) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/13 04:31:42 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2000, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f00009a3000)=0x14) r1 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$audion(&(0x7f0000004000-0xc)='/dev/audio#\x00', 0x100, 0x40040) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r2, &(0x7f0000004000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000003000-0x4)=0x10) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) bind$inet6(r1, &(0x7f0000002000-0x3)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f00000d8000)="af", 0x1, 0x0, &(0x7f0000cc4000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/13 04:31:42 executing program 6: r0 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f000089e000-0x8)=0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f00002c9000)='/dev/sg#\x00', 0x9, 0x2c00) r2 = socket$netlink(0x10, 0x3, 0xc) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000e94000)={0x0, 0x0}) writev(r2, &(0x7f0000e68000-0xa0)=[{&(0x7f000072f000-0x37)="9b6d1fc651dfba8941670743c95772d3ab10fbdc0757b81fd6f36bfc0d514e25341e6c4a3cf6d06540a52a4efe578434d8b3dae15142ed", 0xfffffffffffffe8a}, {&(0x7f0000a4e000)="59b376d4d6eff98539b247", 0xb}, {&(0x7f00008c6000-0x6d)="72d594c4002ab8264b2335ecfa7057a5928207d3e26825621f55cba72bd16a4774a5eecb9fa60fb5c46830b7bf28b3f7106b8fe2afcddcdf82742393e907788409dd542d2d4afc896c61082f917116490dc0c9bf08580601cdd263dbf5af86bfbb514d49efcd266dc86cd160a1", 0x6d}, {&(0x7f0000096000-0xf0)="abff28a5da089d148141a73079056a00d1b83ac3f58babc9c2dcd175ec1795c1d83cc4a335294d32a3a1ba64ea75bf9b66b5a3de2c50eda596b04aba6f9da272bb5f21375471c5ee91467148a0c8d976c20aa50500c5b9896967f6d6789cf36807bb7b2568da81e88bff6450aeacdcd9a0c5a0af7e8955e746a6dace47d0f25931c987fd7051b6337b1a50acfcefbb84f2226f3a2bcb0fdc41a906ef933eb1c3259b5d9f45f3a73469e52f95ae6b47ba5e7485c41a15993a642049fdd8392462b81d5c1b2636d90d013940e1144fbf1a19f27a0320be7460f01cdf78fdb32c63bfdb427c753c06a2f74b970928b65f96", 0xf0}, {&(0x7f000058e000)="22762cf75b4f32", 0x7}, {&(0x7f0000766000-0xef)="dc58f03b11969b3a2e3d445c0d789bbd2ba5117f561d7d016dbab98f44d50304dd5694f3b6e0385ca12967aee8a2eeff7f8866402d1a180355569c1d34d1c1a551ff14c507f6fd68cdbac28d514679fe73ecffd8ee27ef41919ad84d2d5020ecc4a6bdde1bb7ae652fdefa89ad17dafd53d2647b83e2e25e6e5331d4e780f2916d4888f498970341c9b8e0eef92a54e420074760f7f359e8608a7f512657f212e8c11ae655514348edd04605125cd4207865f7fe127e28d5e23de7fc917bd9cbbfc1bbea7bd9df8e6f48545c6efd1593feae5e131f8bd27dc14c3bc7c594f008ebff3cd205c67e8b0d4cebd247f164", 0xd8}, {&(0x7f00003ec000-0x71)="f29d68a23c9cabbe3379b999e96cacd2c9a1fe61a3c4d7143011a4fe911c596bc856c3ee264db0ecf027699a0b2785a3ea06847af2c496e372024d0166c2f5fbe571aa72ea372777a8ab4606815539a3080fc8891412ed6a7ec08eccbec780966797ee84f0bb7c7efc45a1a34ef59ded70", 0x71}, {&(0x7f000081c000-0x42)="4eff085ab0ba3269a8dd947fdb1bf58f4a85549fa089fbb1ae27849cc358c9f06f4e36966f999976992f474dfc38568261b58a761c74790c4e8839cb30015359c8e8", 0x42}, {&(0x7f0000fbb000)="", 0x0}, {&(0x7f000016c000-0x65)="6c3a6e19175045e03f79e69e7d8c2690e9c4d53141797a3d4b11d2c180b95cb71947b69fc69d906fff14469aa6222abe3bf74cb7b65f4317cb4caf4670857ba18a9c966d8cc189da5b70cddbd7cdfd50a8e3661da7fe7eb4fe06e736eaebfc3adde83acd4e", 0x65}], 0xa) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f000014c000)={0x100010000000000, 0x169, 0xfafc, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) writev(r2, &(0x7f0000fb6000-0x10)=[{&(0x7f000006c000-0x56)="1f000000020319000000070000000680e2ed3b85090002000c000000000000", 0x1f}], 0x1) 2018/01/13 04:31:42 executing program 4: prctl$seccomp(0x2f, 0x0, &(0x7f00005d2000+0x95e)={0x0, &(0x7f0000ab9000)=[]}) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00003ca000)='/dev/mixer\x00', 0x802, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f000068c000)={0x6, 0x8000, 0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 04:31:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dcb7", 0x10) bind$alg(r0, &(0x7f0000725000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(serpent)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000871000-0x1099)="efc1dd04b929ec55e3d31ce465b16d3f62ce8b7d09187b0ae4333aa4e87f21d81c0f416ba7e1459373e84f858bf66e8a78e30dd63e3fefcd6dd289d4c9a7593549b9428a8c091fa3c2e38dcab2170acc360a1ec6520133748c932b2978327a77c100c45f90599423eb8bf4c1adb297cae8159ee4665049b2098f8c7dda214613be55ce55368cd8b740a651e33ba9c2cdbdc24d558523da6e5851e984f2c73ba355a5739f89ce292ecec5eb871798ad31754f42282798d0ebac8a56dcfe38e97a193486775bffc371be6b5d2c437a8b946935a937ad7f7f42a11bde0413f9e6d1", 0xe0, 0x0, &(0x7f0000aee000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'ccm(tea-generic)\x00'}, 0x58) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009ab000)=[{&(0x7f0000f7f000)=""/223, 0xdf}, {&(0x7f0000f81000)=""/4096, 0x1000}], 0x2, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2018/01/13 04:31:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) write(r0, &(0x7f0000bf0000)="26000000250015f80effe2040000360002fffbe8010000000e0009cd0a00ffff0503c75b352b", 0x26) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000209000)='/dev/dsp\x00', 0x408c00, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000751000-0x68)={0x7b, 0x0, [0x2000, 0x35000000, 0x100000000, 0x8], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) accept4(r0, &(0x7f000082f000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000b28000)=0xffffffffffffff19, 0x80800) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f000019c000-0x50)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0xff, 0x0, 0xffff, 0x400, 0x8, 0x10000, r2}) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000b0f000-0xc)={r2, @multicast1=0xe0000001, @empty=0x0}, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000acb000-0x4)=0x14, 0x4) 2018/01/13 04:31:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x4, 0x2b, 0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fca000-0x20)={r0, &(0x7f0000e7d000)="", &(0x7f0000002000)="", 0x0}, 0x20) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ef6000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000934000)=@assoc_value={0x0, 0x0}, &(0x7f00000e3000)=0x8) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000564000)=""/105) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000a37000)={r2, 0x0}, 0x6) fcntl$setpipe(r0, 0x407, 0xfffffffffffff1ec) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000006000)={r0, &(0x7f000043b000-0x1)="b6", &(0x7f00007ab000-0xb3)=""/179}, 0x18) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f000016e000)=""/218) 2018/01/13 04:31:42 executing program 4: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00002b9000)='/selinux/policy\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00001ee000)={0x0, 0x0, 0x0, 0x9e, 0x2, 0x0, 0xe, 0x15, 0x4695e6904ca4f0b4, "5405676d1efcef168bf8503b1eca0024aaf30a35623f3bf73db6660a6cfef67a6b5bf32ca573f2619a6d4e86e926e070103219a7775a87f742b27926e0946c3c", "69b07614b9d5bd191207f4c1ac4a7d0ed10aace627eb6600fd82b726291014caa90e3cf58bc046280516350c50e7d9dbbd729868469d0ab799a4cd503194328f", "f31eae0f9a929264f2b261dacb1704aea4b7f37a246e151d8140e9fb028e2861", [0x20, 0x100]}) tee(r0, r0, 0x81, 0x4) r1 = socket(0x15, 0x80005, 0x0) connect$inet(r1, &(0x7f000031c000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/13 04:31:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000067c000)='./file0\x00', 0x0, 0x10) setsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000000)="aaa7360148eb17539833884e91709f8f2a9e7a87d9f1002afddb82e7321a901e3b1054a232dd80da3723ce7c4b59c995056246d1628cda956214fd4143ab735c8cd213bae6850689dc5b28cfa68a112a1dc8fb764879a963ec81124527fe6d6131592a7a2d5a63470ba8691e8b945b225e6136d205d5fd668180e82a09128b0aa6f51369dcc3f45d968d5769016c29ed2dbbcc5c6e29da1b3df6687209b35c063fde83cf8b0bfd29313a387343b90b4ed8d961685bfe0d4433c6a54b83bbc588c013d7e0a586505c588684c1b72e3cb4b58b055f67ff70", 0xd7) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000609000-0x8)='./file0\x00', 0x444000, 0xd4) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000393000)='/selinux/access\x00', 0x2, 0x0) prctl$setptracer(0x59616d61, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f00004ba000-0x8)={0x1, 0x0, 0x6, 0x3f}) openat$autofs(0xffffffffffffff9c, &(0x7f000087e000-0xc)='/dev/autofs\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) socket$bt_cmtp(0x1f, 0x3, 0x5) r2 = syz_open_dev$sndtimer(&(0x7f0000023000-0xf)='/dev/snd/timer\x00', 0x0, 0x40400) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000a56000-0x11)='net/snmp6\x00') pread64(r3, &(0x7f0000015000)=""/0, 0x0, 0x2000000003) preadv(r3, &(0x7f0000261000)=[{&(0x7f00000fc000-0xbc)=""/188, 0xbc}, {&(0x7f000083e000)=""/112, 0x70}, {&(0x7f0000fda000-0xb7)=""/183, 0xb7}, {&(0x7f0000812000)=""/239, 0xef}, {&(0x7f0000f4e000-0x1c)=""/28, 0x1c}, {&(0x7f000078e000-0xec)=""/236, 0xec}, {&(0x7f000069f000)=""/149, 0x95}, {&(0x7f0000ef2000)=""/4096, 0x1000}, {&(0x7f00005e7000)=""/169, 0xa9}], 0x9, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x2, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$dir(0xffffffffffffff9c, &(0x7f0000933000)='./file0\x00', 0x200, 0x0) fcntl$getown(r1, 0x9) [ 87.456317] kauditd_printk_skb: 120 callbacks suppressed [ 87.456326] audit: type=1400 audit(1515817902.596:1106): avc: denied { accept } for pid=15809 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/01/13 04:31:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000120000)='/dev/usbmon#\x00', 0x7f, 0x8001) r1 = perf_event_open(&(0x7f0000940000)={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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000d31000-0x4)=0x1) 2018/01/13 04:31:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)="") rename(&(0x7f00006b8000)='./file1\x00', &(0x7f0000416000)='./file1\x00') 2018/01/13 04:31:42 executing program 3: clone(0x0, &(0x7f0000aed000)="", &(0x7f00006c4000-0x4)=0x0, &(0x7f000049d000-0x4)=0x0, &(0x7f0000c12000)="") socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000015f000)={0x0, 0x0}) splice(0xffffffffffffffff, &(0x7f000036e000)=0x0, r0, &(0x7f0000453000)=0x0, 0x0, 0x2) 2018/01/13 04:31:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000c9c000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f00001dd000/0x2000)=nil, 0x2000, 0x300000c, 0x8010, r0, 0x0) r1 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000225000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [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]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) getpeername(r1, &(0x7f0000897000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000051b000-0x4)=0x10) 2018/01/13 04:31:42 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, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x0, 0x56a4, &(0x7f0000167000-0x8)={0x0, 0x0}) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x9) r2 = syz_open_dev$evdev(&(0x7f0000fb6000)='/dev/input/event#\x00', 0x0, 0x1) write$evdev(r2, &(0x7f00009a5000-0x30)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000779000)=0x4) 2018/01/13 04:31:42 executing program 4: r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$peek(0x3, r0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00003e3000-0x7)='mounts\x00') r1 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000cce000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) setrlimit(0x7, &(0x7f00000dd000)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[], 0x0, 0x0}, 0x0) userfaultfd(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00005a9000-0x9)='/dev/kvm\x00', 0x200000, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000b50000-0x68)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 04:31:42 executing program 1: r0 = getpgrp(0xffffffffffffffff) setpriority(0x1, r0, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dcb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendto(r2, &(0x7f0000871000-0x1099)="efc1dd04b929ec55e3d31ce465b16d3f62ce8b7d09187b0ae4333aa4e87f21d81c0f416ba7e1459373e84f858bf66e8a78e30dd63e3fefcd6dd289d4c9a7593549b9428a8c091fa3c2e38dcab2170acc360a1ec6520133748c932b2978327a77c100c45f90599423eb8bf4c1adb297cae8159ee4665049b2098f8c7dda214613be55ce55368cd8b740a651e33ba9c2cdbdc24d558523da6e5851e984f2c73ba355a5739f89ce292ecec5eb871798ad31754f42282798d0ebac8a56dcfe38e97a193486775bffc371be6b5d2c437a8b946935a937ad7f7f42a11bde0413f9e6d1", 0xe0, 0x0, &(0x7f0000aee000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'ccm(tea-generic)\x00'}, 0x58) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009ab000)=[{&(0x7f0000f7f000)=""/223, 0xdf}, {&(0x7f0000f81000)=""/4096, 0x1000}], 0x2, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2018/01/13 04:31:42 executing program 2: mmap(&(0x7f0000000000/0xaf9000)=nil, 0xaf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r0, 0x3, &(0x7f0000690000-0xb)="08ff0b01000000000001") 2018/01/13 04:31:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00001a3000-0x28)={@common='sit0\x00', &(0x7f0000d26000-0x2c)=@ethtool_cmd={0x7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 04:31:42 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x140, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000ac0000-0x4)=0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f00008cc000)=r1) syz_emit_ethernet(0x2a, &(0x7f0000a72000-0x30)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001, {[]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x0}}}}}, 0x0) 2018/01/13 04:31:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000f5c000-0x4)=0x0) perf_event_open(&(0x7f0000248000)={0x5, 0x78, 0x0, 0x5, 0x6, 0x263000000, 0x0, 0x3, 0x1, 0x1, 0x2, 0xffffffff, 0xe6b0, 0x40, 0x4, 0x1, 0x3, 0xfc9, 0x400, 0x7, 0x2, 0x3, 0x8, 0x40000000000000, 0x4, 0xb4, 0xfffffffffffffffa, 0x7, 0x200, 0x0, 0xffffffff, 0x8, 0x100000001, 0x1, 0x9, 0x1, 0x7fff, 0x100, 0x0, 0x3, 0x0, @perf_config_ext={0x40, 0x484f}, 0x0, 0x8, 0x7, 0x1, 0x100000000, 0x7, 0x6539, 0x0}, r1, 0x1ff, r0, 0x1) r2 = socket(0x10, 0x2, 0x400000000010) sendmsg$nl_xfrm(r2, &(0x7f00005e7000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000085000-0x10)={&(0x7f0000952000)=@getsadinfo={0xc4, 0x1f, 0x205, 0xffffffffffffffff, 0xffffffffffffffff, 0xf, [@policy={0xb0, 0x7, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}}]}, 0xc4}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$unix(0x1, 0x3, 0x0) 2018/01/13 04:31:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x7, &(0x7f00005fe000-0x10)={0x0, 0x0}, 0x0) inotify_init1(0x0) r1 = epoll_create(0x2) mount(&(0x7f0000a39000-0x8)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)="") r2 = getpgid(0x0) perf_event_open(&(0x7f0000be2000)={0x3, 0x78, 0x7fff, 0x10000000, 0x9, 0x0, 0x0, 0x200040, 0x10000, 0xa, 0x5, 0x20, 0x3, 0x1f, 0x7, 0xb37, 0x33, 0x4, 0x1, 0x5, 0x1, 0x3ff, 0x953, 0x28b, 0x3, 0x20, 0x8, 0x20, 0x3, 0x35b, 0x1, 0x6, 0x43, 0x1000, 0x4, 0x0, 0x200, 0x8, 0x0, 0x1000, 0x2, @perf_bp={&(0x7f0000453000)=0x0, 0x8}, 0x2008, 0x401, 0x200, 0x2, 0x10001, 0x0, 0x0, 0x0}, r2, 0x5, r1, 0x0) sendfile(r0, r0, &(0x7f0000d46000)=0x0, 0x6) 2018/01/13 04:31:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000992000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x38, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "a5b3e9", 0x0, 0x4, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], "2699a780ea47c74f"}}}}}}}, 0x0) 2018/01/13 04:31:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-aes-aesni\x00'}, 0x58) restart_syscall() setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dcb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000871000-0x1099)="efc1dd04b929ec55e3d31ce465b16d3f62ce8b7d09187b0ae4333aa4e87f21d81c0f416ba7e1459373e84f858bf66e8a78e30dd63e3fefcd6dd289d4c9a7593549b9428a8c091fa3c2e38dcab2170acc360a1ec6520133748c932b2978327a77c100c45f90599423eb8bf4c1adb297cae8159ee4665049b2098f8c7dda214613be55ce55368cd8b740a651e33ba9c2cdbdc24d558523da6e5851e984f2c73ba355a5739f89ce292ecec5eb871798ad31754f42282798d0ebac8a56dcfe38e97a193486775bffc371be6b5d2c437a8b946935a937ad7f7f42a11bde0413f9e6d1", 0xe0, 0x0, &(0x7f0000aee000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'ccm(tea-generic)\x00'}, 0x58) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009ab000)=[{&(0x7f0000f7f000)=""/223, 0xdf}, {&(0x7f0000f81000)=""/4096, 0x1000}], 0x2, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2018/01/13 04:31:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000302000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$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, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2, 0x0, []}) ioctl(0xffffffffffffffff, 0x8916, &(0x7f0000000000)="") ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f00004b8000-0x68)={0x7b, 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]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00002af000)={0x1, 0x0, [{0xc00000040000084, 0x0, 0x0}]}) 2018/01/13 04:31:42 executing program 2: mmap(&(0x7f00006f5000/0x3000)=nil, 0x3000, 0x2000000, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000045000-0x30)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000051000)=""}}], 0x30) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r1, &(0x7f0000000000)="5462bd7a939cf30f10a2cf04bc030a2add7dbf0264f0554eab7a1e53c8b5233fb8498e65c2fa0efd063b40fd763789037da1a989db25404228c9d9a3fe1eed4274e37039edc5544e74f0ad1c548386129c15088e95b2d642c71a19a9d366580d85472c2a62ce56d452b725a727c0d017b7a23004690802ab5b066fcb0b18e6f874993313be8b304145f07d1fc066f5743458b3e9b0", 0x95, 0x0) write$sndseq(r2, &(0x7f0000010000-0x30)=[{0x0, 0x1ff, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @control={0x0, 0x0, 0x0}}], 0xfffffffffffffece) setns(r1, 0x4c000000) sendto$llc(0xffffffffffffffff, &(0x7f0000054000-0xe9)="", 0x0, 0x0, &(0x7f0000055000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) write$sndseq(r2, &(0x7f0000053000)=[{0xec, 0xf5f, 0x0, 0x0, @tick=0x4b8, {0x20000000, 0x0}, {0x0, 0x0}, @quote={{0xffffffff, 0x8001}, 0x3, 0x0}}], 0x30) 2018/01/13 04:31:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00003dc000-0x18)={0x1, 0x0, [{0xc0000103, 0x0, 0xfffffffffffffffe}]}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000035e000-0x8)={0x0, 0x0}) 2018/01/13 04:31:42 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000001000-0x10)={0x3, &(0x7f0000001000-0x9)=[{{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}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f0000602000)='/dev/amidi#\x00', 0x7fffffff, 0x1) bind$inet6(r0, &(0x7f0000d81000-0x1c)={0xa, 0x3, 0xffffffff, @loopback={0x0, 0x1}, 0x7fffffff}, 0x1c) r1 = request_key(&(0x7f000017f000-0xa)='encrypted\x00', &(0x7f00007dd000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000da5000)='*ppp1bdev\x00', 0xfffffffffffffffd) add_key$user(&(0x7f00008d3000)='user\x00', &(0x7f0000640000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000984000)="", 0x2f0, 0xffffffffffffffff) keyctl$dh_compute(0x17, &(0x7f00003cc000-0xc)={0x0, r1, 0x0}, &(0x7f0000567000-0xe)=""/14, 0xe, &(0x7f00000c7000-0x38)={&(0x7f0000280000)={'poly1305-simd\x00'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) renameat2(r0, &(0x7f0000033000)='./file0\x00', r0, &(0x7f0000ade000-0x8)='./file0\x00', 0x4) 2018/01/13 04:31:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000000000001, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f000054a000)=0xa, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000fa2000-0x2)=""/72, &(0x7f0000fa2000-0x4)=0x48) r1 = socket$bt_rfcomm(0x1f, 0x1, 0x3) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f00005e2000-0x4)=0x7ff, 0x4) 2018/01/13 04:31:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f000013c000)='/dev/vcs#\x00', 0x81, 0x10100) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000cca000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000008b000)=0x20) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dcb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendto(r2, &(0x7f0000871000-0x1099)="efc1dd04b929ec55e3d31ce465b16d3f62ce8b7d09187b0ae4333aa4e87f21d81c0f416ba7e1459373e84f858bf66e8a78e30dd63e3fefcd6dd289d4c9a7593549b9428a8c091fa3c2e38dcab2170acc360a1ec6520133748c932b2978327a77c100c45f90599423eb8bf4c1adb297cae8159ee4665049b2098f8c7dda214613be55ce55368cd8b740a651e33ba9c2cdbdc24d558523da6e5851e984f2c73ba355a5739f89ce292ecec5eb871798ad31754f42282798d0ebac8a56dcfe38e97a193486775bffc371be6b5d2c437a8b946935a937ad7f7f42a11bde0413f9e6d1", 0xe0, 0x0, &(0x7f0000aee000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'ccm(tea-generic)\x00'}, 0x58) socket$inet_sctp(0x2, 0x1, 0x84) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009ab000)=[{&(0x7f0000f7f000)=""/223, 0xdf}, {&(0x7f0000f81000)=""/4096, 0x1000}], 0x2, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2018/01/13 04:31:42 executing program 0: mmap(&(0x7f0000000000/0x17c000)=nil, 0x17c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f000017c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000017c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f000017d000-0x4)=@assoc_id=0x0, &(0x7f000017d000-0x4)=0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000131000)={r1, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001, 0xb5f5457}, 0x98) r2 = socket$key(0xf, 0x3, 0x2) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000082000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000009b000)={r1, 0x7, 0x4, 0x0, 0x9, 0x1}, 0x14) sendmsg$key(r2, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000013000-0x80)={0x2, 0x4000000000000d, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@empty=0x0, @in=@empty=0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_lifetime={0x4, 0x4, 0x4, 0x0, 0x0, 0x0}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 87.709883] netlink: 172 bytes leftover after parsing attributes in process `syz-executor6'. [ 87.783764] netlink: 172 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/13 04:31:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000efe000-0x9)='/dev/vcs\x00', 0x100000004000, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00008c3000-0xf)='/dev/sequencer\x00', 0x14000, 0x0) fcntl$setflags(r0, 0x2, 0x1) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000dcc000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f00009d6000)={0xb0000000, 0x0}) syz_emit_ethernet(0x67, &(0x7f0000487000-0x67)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="14909e495ae5", [], {{0x86dd, @ipv6={0x0, 0x6, "005c17", 0x31, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0xffffff88, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "59b32b", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], "be"}}}}}}}, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00005cd000-0x1)=0x5, &(0x7f0000af6000)=0x1) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000cdf000-0x10)='/selinux/create\x00', 0x2, 0x0) 2018/01/13 04:31:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000ce7000)={{0x2, 0x0, 0xd030, 0x3, 0x6}, [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]}) r1 = syz_open_dev$sndtimer(&(0x7f000016b000+0xc22)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000a3000-0x4)=0x0) fcntl$setown(r1, 0x8, r2) lsetxattr(&(0x7f00003c3000-0x8)='./file0\x00', &(0x7f0000d71000)=@known='com.apple.system.Security\x00', &(0x7f000094a000-0xf)='/dev/snd/timer\x00', 0xf, 0x2) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 04:31:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dcb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) syncfs(r1) sendto(r1, &(0x7f0000871000-0x1099)="efc1dd04b929ec55e3d31ce465b16d3f62ce8b7d09187b0ae4333aa4e87f21d81c0f416ba7e1459373e84f858bf66e8a78e30dd63e3fefcd6dd289d4c9a7593549b9428a8c091fa3c2e38dcab2170acc360a1ec6520133748c932b2978327a77c100c45f90599423eb8bf4c1adb297cae8159ee4665049b2098f8c7dda214613be55ce55368cd8b740a651e33ba9c2cdbdc24d558523da6e5851e984f2c73ba355a5739f89ce292ecec5eb871798ad31754f42282798d0ebac8a56dcfe38e97a193486775bffc371be6b5d2c437a8b946935a937ad7f7f42a11bde0413f9e6d1", 0xe0, 0x0, &(0x7f0000aee000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'ccm(tea-generic)\x00'}, 0x58) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009ab000)=[{&(0x7f0000f7f000)=""/223, 0xdf}, {&(0x7f0000f81000)=""/4096, 0x1000}], 0x2, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2018/01/13 04:31:42 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1f, 0x2400) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000d65000)=@fragment={0x4000000000033, 0x0, 0x6f9, 0x9, 0x0, 0x40, 0x1}, 0x375) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000000000)={0xffffffffffffffff, 0x1004}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000239000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f000040b000-0xb)='/dev/hwrng\x00', 0x200000800, 0x0) ioctl$TCSETSF(r2, 0x5404, &(0x7f00002e8000-0x24)={0x2, 0x0, 0x3, 0x8, 0x5, 0x3, 0xba, 0x5, 0xffff, 0x800, 0xfffffffffffffff7, 0x7d}) readv(r1, &(0x7f0000d0c000)=[{&(0x7f000091f000-0xec)=""/236, 0xec}, {&(0x7f0000c58000-0x1000)=""/4096, 0x1000}, {&(0x7f00000e7000-0x2f)=""/47, 0x2f}, {&(0x7f00003ad000)=""/227, 0xe3}, {&(0x7f0000e60000)=""/127, 0x7f}, {&(0x7f0000a94000-0x1f)=""/31, 0xfffffffffffffe9d}, {&(0x7f0000f7e000)=""/4096, 0x1000}], 0x7) dup2(r1, r1) munmap(&(0x7f0000b34000/0x3000)=nil, 0x3000) r3 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x7) 2018/01/13 04:31:43 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000001000)='/dev/cuse\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000000)=""/4096) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f000089c000-0xc)='/dev/autofs\x00', 0x100, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0xfffffffffffffffa, &(0x7f00002eb000)={0x0, 0x0}) 2018/01/13 04:31:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000446000)={0x0, 0x0}) prctl$setname(0xf, &(0x7f00001fd000-0x2a)='mime_type(cgroup!md5summd5sum\\-em1user)!m\x00') r0 = socket$nl_xfrm(0x10, 0x3, 0x6) pipe2(&(0x7f00007a2000-0x8)={0x0, 0x0}, 0x80000) accept4$unix(r1, &(0x7f0000248000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000efa000)=0x8, 0x80800) sendmsg$nl_xfrm(r0, &(0x7f00004e6000-0x38)={&(0x7f00004e5000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00002bf000)={&(0x7f0000a5b000-0x2e0)=@newpolicy={0xc4, 0x19, 0x101, 0x0, 0x0, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@policy_type={0xc, 0x10, {0xfffffffffffffffd, 0x0, 0x0}}]}, 0xc4}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f000019e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/13 04:31:43 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000001000-0x8c)={0xffff, 0x8, 0x1, 'queue1\x00', 0x9a9, [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]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000d8a000)={0x0, 0x0}) fgetxattr(r1, &(0x7f000048a000-0x15)=@known='system.sockprotoname\x00', &(0x7f0000d80000)=""/4096, 0x1000) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000392000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000340000)=0x3, 0x4) r3 = syz_open_dev$sndtimer(&(0x7f0000471000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000917000-0x14)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}) syz_extract_tcp_res$synack(&(0x7f0000e12000-0x8)={0x0, 0x0}, 0x1, 0x0) 2018/01/13 04:31:43 executing program 7: mmap(&(0x7f000026e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x5, 0x0, &(0x7f000026f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x242000)=nil, 0x242000, 0x0, 0x10, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f000026f000-0x4)=0x5, 0x4) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f00001cd000)=0x0) 2018/01/13 04:31:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dcb7", 0x10) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000942000)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000da000-0x4)=0x10, 0x80000) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000f1b000)={{0x2, 0x1, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x52, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='bcsh0\x00'}) r2 = accept$alg(r0, 0x0, 0x0) sendto(r2, &(0x7f0000871000-0x1099)="efc1dd04b929ec55e3d31ce465b16d3f62ce8b7d09187b0ae4333aa4e87f21d81c0f416ba7e1459373e84f858bf66e8a78e30dd63e3fefcd6dd289d4c9a7593549b9428a8c091fa3c2e38dcab2170acc360a1ec6520133748c932b2978327a77c100c45f90599423eb8bf4c1adb297cae8159ee4665049b2098f8c7dda214613be55ce55368cd8b740a651e33ba9c2cdbdc24d558523da6e5851e984f2c73ba355a5739f89ce292ecec5eb871798ad31754f42282798d0ebac8a56dcfe38e97a193486775bffc371be6b5d2c437a8b946935a937ad7f7f42a11bde0413f9e6d1", 0xe0, 0x0, &(0x7f0000aee000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'ccm(tea-generic)\x00'}, 0x58) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009ab000)=[{&(0x7f0000f7f000)=""/223, 0xdf}, {&(0x7f0000f81000)=""/4096, 0x1000}], 0x2, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2018/01/13 04:31:43 executing program 3: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000a79000-0x9)='/dev/vcs\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00006ef000-0x8)={0x0, 0x800, 0x965d}, &(0x7f000092f000-0x4)=0x8) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000fe2000-0x98)={r2, @in6={{0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x317}, &(0x7f000036b000)=0x98) r4 = syz_open_dev$admmidi(&(0x7f0000fe1000-0xe)='/dev/admmidi#\x00', 0x6217, 0x1) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept$inet(r4, &(0x7f0000fe1000-0x10)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d3d000)=0xffffffffffffffc5) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000005f000-0x11)='/selinux/enforce\x00', 0x408000, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f00000b0000-0xc)={r3, 0x6a4, 0x0}, &(0x7f0000fe3000-0x4)=0xc) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r6, 0xc02c5341, &(0x7f0000a39000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000c92000-0x10)={0x91acb5f, 0x820d, 0x7, 0x6, 0x0}, &(0x7f0000fe0000)=0x10) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000fe0000)={r7, 0x800000000000}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000936000-0x2)='\\\x00', 0x4) read(r5, &(0x7f0000b4a000)=""/198, 0xc6) setsockopt$inet_int(r5, 0x0, 0x8, &(0x7f0000fdf000)=0x9, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000f9000-0x28)={@common='lo\x00', &(0x7f0000fdf000-0x5)=@ethtool_sset_info={0x1b, 0x0, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/01/13 04:31:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) clock_gettime(0x0, &(0x7f0000b9d000-0x10)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000274000)=[{{&(0x7f0000cd5000-0x10)=@in={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000049d000-0x50)=[], 0x0, &(0x7f0000b1e000)=""/4096, 0x1000, 0x0}, 0x0}, {{0x0, 0x0, &(0x7f000006b000-0x90)=[], 0x0, &(0x7f0000d20000)=""/254, 0xfe, 0x0}, 0x0}], 0x2, 0x102, &(0x7f00005e8000)={r1, 0x0}) bind$inet(r0, &(0x7f000055a000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfb8000)=nil, 0xfb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="", 0x0, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000676000-0x10)='/selinux/create\x00', 0x2, 0x0) bind$bt_hci(r2, &(0x7f000097f000)={0x1f, 0x100000000, 0x2}, 0x6) 2018/01/13 04:31:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a71000)=0x0) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001e8000)=0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e7f000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000ff2000-0xb)='/dev/mixer\x00', 0x10d400, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000b1f000-0x20)={"0282b3f73a3ba14ee0e3721cacda6bdb", {0x4, 0x9, 0x800000000002, "6b9f89a27f06", 0xf8, 0x0}}) timer_gettime(r1, &(0x7f00008c6000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000a4e000-0x10)={0x0, 0x0}, &(0x7f0000bb0000)=0x10) r3 = dup(r0) setsockopt$inet6_tcp_int(r0, 0x6, 0x20000000000002, &(0x7f0000ae8000)=0x80000000000081, 0x4) bind$inet6(r0, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getresgid(&(0x7f0000673000)=0x0, &(0x7f00004b4000)=0x0, &(0x7f0000316000)=0x0) sendto$inet6(r0, &(0x7f0000e78000-0x1)="", 0x0, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) writev(r3, &(0x7f0000582000)=[{&(0x7f0000abd000-0x1000)="fc0f0eb29e72c07c8d3a18eb6021bb0541089e30921b6a671801c9d96e94e9d1ba694c91024dcbcd87960cadc8aa039527d3d7b8aed67846e75ad1a6ee9477754ebc3a8076ef1014043837a08838b51929e4996eda67f9eabeeec8572012d9b7accdc3b7a5e961f4544a335b4d5bdfe7fbc78fac69ddbb17e967a7b8e2ba41fa71eb34069d99744d5f01c25f210171780e1cb12f5a62ec095a94b22463342ea759d531a8c4e7448e4b14ff6ce3508b5a3e95d3f62b70aefc60b183144283a689a648eec900f720c7cbe7ece3095ee90db794195b960e2bc35b6b508b5d02ca6e15a2237ad12d90053d4cf923178e06a0a2f2fe1d7ac61f0a356570ae49bd55df715e9f943643751d580e2d0126d0922a6ca23961a191845ee09dfcca53ab4455d2bf8525129f014e0958e664a42062ba4509afa42f4e7fe93415bc8e5d3bba3668d16f9263cdda5f275c747f909c5b4782b9536d47aac63b1f7a8599046ec85152f370301c4589a9577615d83b6d082a1fe3c74910708d711ab5ebe1c7917d6bd583e36767476a800ebcc87fb3dc40e6fad98da3372d4018edd1e08c9b493a2964932c8f2054fcb9561429d49cac363ee3c48e60e52612b362f52b84e65e1aefcef043f09545c6bb07e2519b9f7ee03af181cf8a078f9ee9daebbc1933262118deb2a277b0203a06b2165f79e0f336f7aefe7f049e505617964fc24945ba77c270b25fea4b4c5c155a848312c08ae8eb1073c9377f2e0857f0d55273dede15606a9e89778d70784f75decdfde5e31fba7ea09078c3dae432a644d827b86706d096a6657f2706be460bf589e348dfc7aa59502af0f72692615d4e5548546c235756906cf1e0072753753865e5bbc0740959f024034b87ada1aa2150836c253fc2946c75c997db3d14082662b38ccb26a53fac3c923ee08d51dae063b7142b518fa3355a049248424551247168c45063630dfe0106f71a3ebaa81f6c4ae67664e30ba77c3449471a66fe965079e0c54615b75e9caccd505daf23af9b3356e079512625886d247bddfdeb9c4bde1aa49f2f358fe1fcda9c2a949a653ac2ad0f9b8fcde0a643ebe3dea12c96bca599d115b55744a88b5bfa48bdc7dd99c59567148f33fe3cc92ea0f6d43edcb95bd1c8eccdf583f92086b834d4bbc66a2bffb051345ca11b61a654e0227fa068efb5bf07a8c395c3df464611f4ab7ca3d3a09ebf3908f9e560336c44ea6f8b4f7c18e7968ffa90f20d83656607f17102b891001646c9df1536a24dd5b6fa9186f4a4cfdf84cc4310a41716c57129c4b5c0ee47018f76ae3f9f5f183fb4ae4f5ff4536f72d348f6a3a2ae598361bfd6be76d78da1b5577e2e1e4c80c39631bef7a8b7efa083c6d2f08da4d6b8351ce978180a5d301c999ac604f437d06c6cec2f4f1096c7742bb3c9c09a6594cacfcb29e62755cd04c2611e0250d65681a9c43ad76fe44d7f545b408c69fe974197571aa204b4c0e3a59a343dd021b650a01979394475a2061003894359cc89d0c0fbf6ec81f3e0cb7f97fba940c0bee7ea1b3f4b1f36a8ff33dba5bab1fd6c767241e9adaa2c81775a22800f2ba35c6b792e8e645d8989cfacd130648e3cc434c0c1fe2d5b2d48002d84077f7efbb4dce6be6fe79cb0ba94e65957d911877f7cfbd2b83e5baaa0752b31c338abd65cd167b3a7fea0b6f15be0a09f37c6f1799d030498b36076c7c964b4e883aad6adf99a25bc7a364b97fba57b817aa5fa216eb7814264cdf6b235ef3c9c8768e1ebc05c7f9d05e3310270c9d52d04e48189ab4cd0a3437a61256aaa85b75c08dcaae5ef4133ee378ab8db02c368151c8f91fea0160e214ed3c75827d18f8ad3846495d7e8d0fb674bca77414247028e2dd1daff3c4ccf1abdc7c82b9870adbe36ca746d0cda11902122155b6193d5456b54594d25dded5abbc675e0da1f919d909e980c2ee6837fbfe2d9bc03aedb0a7460244912f423cb7218bdcee99a5e04841103117a1cd0f548fa3d8426a48e38b2cf70a251ea6f98eee5173501bbfe2df1a9fe1c63c26dfd6352630bee11097ebcca084d0b86489c5feffa54c601d3a40adce9295280b09bf706c15956c16be910dd9e6b9cde4d7a4c9260dabbb223c77bb01bff3e75e633ac7b7f7800e0b49e2e531585123f8c4ce5c1791e09758c1c243637fbabc4f7b2ed356d604d2866b58c3e69bcaeb70b7bd8400f5931e1b596e025c2bd97bec611ee578e2b185e33618cba817f5001db599867631207473b3a5f9a3dc62e8b5d65e132f27cf4590b125201994096f301665e25e5777a63e4ac9cecfe1d87fd4dd2a73a1bd02066898f35d236f027d0eb373fa28874f0417efcc0c4013dc24c38996d7829c1572cf42b8e55d2fe07669ec3d6147ad480d0e54ef799ba8be29c09a540ed18f2dbbc6cfb99681c4006116c9a7fdaad868bfe3cacdb274337dc6fe4d1262f9bcb842a8f0f683f9daa2880dbdde3f8344661d640679dedc35dda847afe34e178b93194c3ab47f7abedb77cd191d322a6b03b388b8afbffbac82d10e0423e40a11abe403b7e96c13a3b935f246e7ab6992149d1d23c6286d88e7828ee5613d3e58bdaac87afb74edd43fffc8bbdc32347cac79fc7154c4d16001c55e40c5c0831393f0c2bbdc30ae60e6a7206be8b4bdc78335161e7bd38f1da74842a8c1e3928a9df9080733d9a8d142ba94b2099ff62ec60ab3a0df4caaa1fc023373602b7e4cabbf3cfaccd9ac43d8a9166f66035a3c23205eb2bf603c2dfd818f7c0e6eb6fdb68551650a350e6df69d0f6c46bb5cdf3126c59fd9932754a268a902c7c5897b1346608b00dff70562b003a57eae3fd8566e32f14216c5017c7f87624d8207c5beaef0ff2370e8f1447491c68e34b167a742fc1b55546140fb0257a34e4362d95c244b74755044dc54f75ac40323895681b91e5465a7fea8dbc43fb1b743c0ff0e3b5bae21a01f1756cc6a23be973aea13dfe73025fd34d1bb9e52f3838429c47ab7b3ef56862d32840a9a2cacdd6273aafcc2950f4fb0692d36124f3f3f8ac2aa09a06ee2626f59f927f0003cd2e92598b94266199ff5825d3f1ba3a77272a7a4b940cc7c7754afa209b7cd09e65c9eb11f62d2e460b61f3c9e7f7472853b1981b3d183e2c8f4358d2da7f56e5cb63ea3f4c01b23da16d6eddb6a29dff8685ee599bfc8ecfd0229d1a12c2d0ce05cc87f2b363c8750f3d32a26499a8cf13a555b15a0ebd69f46a587e65bc4c3852f5fc2bd03d068cf19972b150ef5c56fc3ef136e12b5b1e71861b201cbffa0f91bcb893fef1926f983b29353447d36fce041992aba14e85f72a120d9821de13a88271c7231c58cfdd5eccfae6c4d71c622de03501a9bbfa0bc104988a77025adff3d780360639f5222b003820ece10a6ff0e57bea4abf112e3799f2f7cf9faa8d1af5fc72d76974feb46dc880d613d7b2b96d051243deaf774357215eae7d5ebff2f21a12a95915dd75674f05a8d8d9cf9f09f83db3f0392d1acc65cfa6829205cbe5e97d25d5761e6ab7ddfd679d8f0e74427ac0c03f4dcab6991728d73b9d6173e59a94a8f05979efe3c05248c487b2cf877ac25f3063394cc7c4095af9dd73d5d75b9c8504c12bd343717525a238a72d5d524120e05772d10342a7155a1124ef505e90dfc48e93bbada5b0483c52a643f01f9bafff92dfef67296f8b31b66d536bfcc2bfc2bad60ff10b84bcfaff90046d60d61654665ff2a516164fa82333dca210f7b6fe010f1a712913bf5b398875b51c377e5b3d43e87a76e5601e1aa0d70c776031a53ffcbbf3dded1344dbba7efeaab755f16a667421346bbcbf868554f66b7915a3b1fc93fc3d5097e7c0fa069d6e580811bbe806b610f2cf75ae01094ed5218ea7ec3fbfed2e8ac39a7b3e306c80f06b4bfb6cbefc36dd0134cc226700d7a1215a3ea5ef898bd2624f63c8dbbe79a65b7065a4740f7f3d22e62a519ee17ea8f1a63cc42c15afbb50834c8f0cf11573dbb2940484a61ef0cc0b6e9b916daa54f45e82c5e1aeb9e44514e1971349eb5a1faf95b031d5bf678117411f2e35a38264240ecf1291cbc3175b455cc204c50b7f29b6252f8d56c7d0f44cf48d2f3d9ddca24500d2a3f60673a5a5612513833b53d46f882a3a8de90dceedf54108b40dcaedf4796d1dafbeb8d0ec1eb969b718afb79d690fc88bfecb27ed5d2b4522c70f25cec8336e08f842d821b46589f815350fae73012c87b453f2c7b3d187d47492fd34e6e93ed6fcd3dae49fe6843920e09fd523d9b1e5fd296d2796342cdf5759e04ab0da867d0cf0d8e785906d121a7fd0d181fc10e83950c00e56baf6d02300714edb0bc3152715fbb6c95a961f32992bd3569192e4553ee3881875f56e3a4952d0ffbc61a3868e5b19e3de0c2d6a934129385ef9d69020e276547daddd944a79288494f127082b08ca11a7a9f803b3c75e5a97d69a26bcf5ce1a331ea14b1041548a69a0037c6a099c7a52df715e7e33151703144b0b6185ca94b283a46300e1682a35cfebd625607430e660a4630c5ccde3e1968d3bf06f3d3f89b62c77da698dac5b1a4d48f8cbb7f1cb8b1b381b7685c16e4a8457a1650cfe567581ae13371fc8e42a3f460f8c7a3c69edbe52d0cf411c616024371bed7abbac5ee56ac6209c9117b69ff8420427a595dee43448c446bed20ef13acc775e3b7cfbe727be31cd657e39617f2110ba15f3284ed834bc5954911cb6e49dc4fdbf1830b8add9856a9344bf1ca8efb922b984f5e6d98645be8ffbf33ea5bb5a7e81e3b5ad4ec4d1e718c1e9cb39df84ab5213f7533904b01d9d94142e4aef565969f32551e9aaef8c8b704692eba90985da0b49927cfea445d9308791cf88d9a52ee7fc3365bc00f8f6c5bdf99020421cddde9edec41295929900f5376ced677fa3658ae208881a2cdf75ac5aa59635cc00444fc2aca0918ebd3ab2e21d3c45c044210829f8db607757646450f8fd46c73112dab1d48383bf490372144c14fc82bb441dfb8940c449ae3a111edd08070c342564769422638aab59a2b56b20306253ebb7a5f45a178d7a2cda073412ed2bc4c574111c376ca4ce9105eeb571e8c48c9cc79de0d669a24393681989bf8164e3445151994dafa9434529bd4615165056e6634c40b9d0f6981579ff2f7ea2df0eeff6d02d1f9653e429a9231bfaeeda6648e31a54aa528b2960aa3b4446a51fb4001258ea157d461d1d559bd0cf3222fad07984dbcecfa4023ad40e1f2ba1bd833a1466c7a7e53957ef9c4e197396979a8abc32293d3b1a268b27fe6374b878274c5e8d95d0e675c3b510d3179a6450ff1ee69bd2edf51bf75e3d2e4d27d9c012249267a82bf0787b6cb06fb17dc7db79b4b63db1b6ecaef519ef4939ac892c691ce98108e50ea82a45c74c0e4d454796ea51db51feb010e5c6a6ebae36d7212ddf06f0c06adfd8fbc4b132a89a1fec813a46232453573589f9d04bfd42ec242e7a5b1a6db0178504a3b7a034773a3d10422abc17b9ea40c0fae421ff4b3dbce535ca989504008fc8a707b4cca7dcde5c0ad61e8e5fecfbd11d8a29452cb403cd8e97bc4f1004a71d45178fd909436537e4b8c031707f118adc3afd8a8af2eba6f0b7530a208d5ea0f57979c97aa923a139e8632b998efefb41bbd62e9d1ee9aa91def637d95bd8af3aba71eeb9ce216b4d9d4837855d71e60948fc7c20203f5b49b063997732cf4c7fef0cb626cc07a70e58f824a924e73d3965408ff499a5b918937b4f464886aeeb515b36a12b2d92f3", 0x1000}], 0x1) 2018/01/13 04:31:43 executing program 0: mmap(&(0x7f0000000000/0xb01000)=nil, 0xb01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000a50000)='/dev/snd/seq\x00', 0x0, 0x4180) sync_file_range(r0, 0xffffffff, 0x9, 0x2) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f000024a000-0x9)='/dev/dsp\x00', 0x501400, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00002f7000)={0x0, 0x1}, &(0x7f0000b03000-0x4)=0x8) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000b03000-0xc)={r2, 0x80a, 0x10}, &(0x7f00009a8000)=0xc) fcntl$getownex(r0, 0x10, &(0x7f0000b02000-0x8)={0x0, 0x0}) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000b04000-0x14)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000660000-0x4)=0x14) move_pages(r4, 0x9, &(0x7f0000749000-0x48)=[&(0x7f0000aad000/0x2000)=nil, &(0x7f0000558000/0x4000)=nil, &(0x7f000021d000/0x4000)=nil, &(0x7f00009d7000/0x1000)=nil, &(0x7f00002e8000/0x3000)=nil, &(0x7f00008b4000/0x4000)=nil, &(0x7f0000775000/0x2000)=nil, &(0x7f000092e000/0x5000)=nil, &(0x7f00004c0000/0x2000)=nil], &(0x7f0000b02000-0xc)=[0x1f, 0x8, 0x100000000], &(0x7f0000419000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2) mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00004b7000-0x4)=0x0, &(0x7f0000b05000-0x4)=0x4) openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00008d0000+0x831)=@assoc_value={r3, 0xb9a}, 0x8) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f0000290000)={0x1, 0x0, [{0x17b, 0x0, 0x0}]}) 2018/01/13 04:31:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000e5b000)={@common='gre0\x00', @ifru_data=&(0x7f00002d6000)="96e85a370d18d826e86ffcfff8ffefff00000000ff0000000000000000000205"}) write(r0, &(0x7f0000fd5000)="67b5152e84722728cc5b14d2e25e5be500e79bed7e1e721ed527db5f8dec83d2e85311904d1803ba1893c2720f24b8261ca4e3761d6a6acf7f98d30f56991bd8a5a7c88f5e71de06ce8427f67cbf006cbecae4a3decff26c7caf0c2c132c92a3f5bbde51833f7fdf9365671b40d437a132f25e05c7b1d5a0d1fefc05454f2cb0b73605279e2385abbd69bfffb4a561d8e5f73c2483fdbaa75370398f5827ab66308b6d143886211e3a81ac4449c74126dbc10e7d3caa333486e54479eb74cab779c8dcf6d57adb48199f92141af28d554b90300ef5834fc15e13bdfdf028a30bf42e4068edde78305e19df4538a6", 0xee) 2018/01/13 04:31:43 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000939000-0x4)=0x0) mmap(&(0x7f0000000000/0xb0f000)=nil, 0xb0f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000b0f000)={0x0, 0x0}, 0x84000) mmap(&(0x7f0000b0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000b10000-0x4)=0xffffffffffff0000, 0x4) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b0a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) mmap(&(0x7f0000b0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000b10000-0x8)='./file0\x00', 0x4040, 0x20) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0xc008ae88, &(0x7f00005cf000)={0x1, 0x0, [{0x101000800000485, 0x0, 0x0}]}) 2018/01/13 04:31:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2000000802, 0x0) fremovexattr(r0, &(0x7f0000f81000)=@known='security.capability\x00') setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000e2e000-0x10)={0x0, 0x0}, 0x10) write(r0, &(0x7f0000903000)="1f000000160007f2000094ffa4000800000000000000000000000000030004", 0x17) recvfrom$unix(r0, &(0x7f0000409000-0x66)=""/0, 0x55, 0x0, &(0x7f0000e9e000-0xa)=@file={0x1, './file0\x00'}, 0x20000000) 2018/01/13 04:31:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dcb7", 0x10) r1 = add_key(&(0x7f0000c3e000-0x8)='trusted\x00', &(0x7f0000bf5000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000006000)="9bd4b6d5cdbdbbbd4263cd3b4aa062078fc053ccbf4b8fccee7e40b9d1912963bdb699ddd15254ec8e5c4b66b07fc193a1dc36cd34c0ffa7b19a17106b87c0ac56afe287", 0x44, 0x0) r2 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000075c000)={0x0, 0x0, 0x0}, &(0x7f0000334000-0x4)=0xc) keyctl$chown(0x4, r1, r2, r3) r4 = accept$alg(r0, 0x0, 0x0) sendto(r4, &(0x7f0000871000-0x1099)="efc1dd04b929ec55e3d31ce465b16d3f62ce8b7d09187b0ae4333aa4e87f21d81c0f416ba7e1459373e84f858bf66e8a78e30dd63e3fefcd6dd289d4c9a7593549b9428a8c091fa3c2e38dcab2170acc360a1ec6520133748c932b2978327a77c100c45f90599423eb8bf4c1adb297cae8159ee4665049b2098f8c7dda214613be55ce55368cd8b740a651e33ba9c2cdbdc24d558523da6e5851e984f2c73ba355a5739f89ce292ecec5eb871798ad31754f42282798d0ebac8a56dcfe38e97a193486775bffc371be6b5d2c437a8b946935a937ad7f7f42a11bde0413f9e6d1", 0xe0, 0x0, &(0x7f0000aee000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'ccm(tea-generic)\x00'}, 0x58) recvmsg(r4, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009ab000)=[{&(0x7f0000f7f000)=""/223, 0xdf}, {&(0x7f0000f81000)=""/4096, 0x1000}], 0x2, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2018/01/13 04:31:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000580000)='/dev/kvm\x00', 0x3, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x6) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000cfd000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getpeername$packet(r1, &(0x7f0000495000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000037a000-0x4)=0x14) 2018/01/13 04:31:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00005ca000-0xd8)=@ioapic={0x1, 0x527, 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, 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, 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}]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000e6b000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/13 04:31:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000878000-0xc)='-]mime_type\x00', 0x3) openat$vcs(0xffffffffffffff9c, &(0x7f0000d42000-0x9)='/dev/vcs\x00', 0x0, 0x0) socketpair(0x11, 0x800, 0x1d, &(0x7f00002f7000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000810000-0x4)=0x0, &(0x7f0000c43000)=0x4) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0xeca) r2 = syz_open_dev$sndpcmp(&(0x7f0000a59000-0x12)='/dev/snd/pcmC#D#p\x00', 0x6, 0x105400) ioctl$TCGETA(r2, 0x5405, &(0x7f00005b3000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) r4 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) sendfile(r3, r4, &(0x7f00000de000-0x8)=0x0, 0x100000001) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000b0f000-0x8)={0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_CLR_FD(r3, 0x4c01) ioctl$TIOCGWINSZ(0xffffffffffffffff, 0x5413, &(0x7f0000154000)={0x0, 0x0, 0x0, 0x0}) 2018/01/13 04:31:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00004e9000)={{{@in=@multicast1=0xe0000001, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x3ff}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = socket(0xf, 0x3, 0x2) 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000e8c000)=0x0, 0x4) write(r1, &(0x7f0000639000)="020baf010200000000067bbc8e1d4b48", 0x10) write(r1, &(0x7f0000001000-0x10)="0212a1250200000009e5000000000900", 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f000075a000-0x4)=0xffffffffffffffc2, 0x4) recvfrom$inet(r1, &(0x7f0000b5c000)=""/0, 0x0, 0x0, &(0x7f0000d8c000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) init_module(&(0x7f0000a7e000)=',usercpuset#@selfcpusetwlan1\x00', 0x1d, &(0x7f00000db000)='(\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000061e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000ec0000-0x10)='/selinux/create\x00', 0x2, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000e0b000)={{{{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x2, @empty={[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]}}, 0x38f, 0x5f, 0x3, "476442cf36be5ce3561178fa74c0f73b8c323d20908b54e483d4468a42c5228c5f30ca75c1dc22a673fa035f7b843197181d8e4c3ad4ad432f4afa3016e763a083a2412dc976e6e825dde37bb40ab130"}, 0x160) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f0000fc4000-0x68)={0x1, 0x0, [{0x9, 0x2, 0x0, 0x0, @msi={0x0, 0x0, 0x0}}]}) ioctl$KVM_IRQ_LINE_STATUS(r3, 0xc008ae67, &(0x7f000010e000)={0x400000009, 0x0}) 2018/01/13 04:31:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x805, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00008e9000)={0x2, r0, 0x1}) setsockopt$inet_dccp_buf(r1, 0x21, 0x0, &(0x7f0000f3e000-0xc6)="b3f93de913282b5831ce5248b9ed45c12af7df4c5699f3864a802d2aadfcef8268aaa59fa36c04570f10e6297c7afaf9d8e9220333fc034e17980c757dbc82a25ee343f8d9013d771b31da17ad55d9bead0eeaf532aec31b95ab8636ca8c357e2a40f517ed03ad100a04a36d2835d4790e2cb187d5726a665d7a02efd4718807912b01e470b69f85bdd0cad76af61170b4717b5a8c043c2cc83b94f345553e9b9927e4f7d7518cffc508866cf11795c7ca08ad11a7c0328a7960f307db1ee013eef0c37ad9bb", 0xc6) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0xfff}, 0x0, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r2 = socket(0xf, 0x3, 0x2) dup3(r2, r0, 0x0) 2018/01/13 04:31:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f000052c000-0xc)='/dev/amidi#\x00', 0x31, 0xfffffffffffffffd) write$evdev(r1, &(0x7f0000a37000)=[{{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0xffffffbffffff00d, 0x0, 0x0}], 0x36a) finit_module(r0, &(0x7f0000e90000-0xc)='/dev/amidi#\x00', 0x2) 2018/01/13 04:31:43 executing program 4: clone(0x0, &(0x7f00001c3000-0x2)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000b6c000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f0000001000-0xc)='/dev/audio#\x00', 0x5, 0x410000) 2018/01/13 04:31:43 executing program 0: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000006000)='/dev/audio\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000004000)={0x20000008, 0x0}) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000004000-0x8)=0x8) 2018/01/13 04:31:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dcb7", 0x10) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000249000)='/selinux/enforce\x00', 0x401, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f00004b9000-0x5c)={{0xa, 0x1, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xf7f}, {0xa, 0x2, 0x101, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, 0x400, [0x3407, 0x81, 0x10001, 0xffffffffffffffff, 0x0, 0x9, 0x800, 0xfff]}, 0x5c) r2 = accept$alg(r0, 0x0, 0x0) sendto(r2, &(0x7f0000871000-0x1099)="efc1dd04b929ec55e3d31ce465b16d3f62ce8b7d09187b0ae4333aa4e87f21d81c0f416ba7e1459373e84f858bf66e8a78e30dd63e3fefcd6dd289d4c9a7593549b9428a8c091fa3c2e38dcab2170acc360a1ec6520133748c932b2978327a77c100c45f90599423eb8bf4c1adb297cae8159ee4665049b2098f8c7dda214613be55ce55368cd8b740a651e33ba9c2cdbdc24d558523da6e5851e984f2c73ba355a5739f89ce292ecec5eb871798ad31754f42282798d0ebac8a56dcfe38e97a193486775bffc371be6b5d2c437a8b946935a937ad7f7f42a11bde0413f9e6d1", 0xe0, 0x0, &(0x7f0000aee000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'ccm(tea-generic)\x00'}, 0x58) getsockname$packet(r1, &(0x7f0000d7a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000ca3000)=0x14) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009ab000)=[{&(0x7f0000f7f000)=""/223, 0xdf}, {&(0x7f0000f81000)=""/4096, 0x1000}], 0x2, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2018/01/13 04:31:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x913, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000a9e000)='/dev/vcs\x00', 0x490041, 0x0) r2 = gettid() readahead(r1, 0x9, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000292000-0x8)={0x0, r2}) fstat(r0, &(0x7f00007c9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/13 04:31:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b66000-0x8)='./file0\x00', 0x0) removexattr(&(0x7f00002f5000-0x8)='./file0\x00', &(0x7f0000113000-0x1a)=@known='com.apple.system.Security\x00') mount(&(0x7f0000a3f000)='./file0\x00', &(0x7f0000c20000)='./file0\x00', &(0x7f0000496000-0x7)='devpts\x00', 0x1, &(0x7f0000fcd000)="") rename(&(0x7f00009ca000-0xe)='./file0\x00', &(0x7f0000827000)='./file0/file0\x00') 2018/01/13 04:31:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000315000-0x74)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") open(&(0x7f0000000000)='./file0\x00', 0xc0, 0x0) readv(r0, &(0x7f000003f000)=[{&(0x7f0000238000)=""/225, 0xe1}], 0x1) mount(&(0x7f0000f29000-0x8)='./file0\x00', &(0x7f0000f8a000-0x8)='./file0\x00', &(0x7f0000fb3000-0x3)='\x00v\t', 0x1004, &(0x7f00000b2000)="") readv(r0, &(0x7f000005a000)=[], 0x0) 2018/01/13 04:31:43 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000860000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000c95000)='/selinux/commit_pending_bools\x00') r1 = syz_open_dev$usbmon(&(0x7f0000b59000-0xd)='/dev/usbmon#\x00', 0x7f, 0x18000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000360000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000fd9000)={r2, &(0x7f0000a77000-0x82)=""/130}) openat$dsp(0xffffffffffffff9c, &(0x7f00009a8000)='/dev/dsp\x00', 0x7fffffd, 0x0) 2018/01/13 04:31:43 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000796000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r0, &(0x7f0000011000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000d12000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000022a000)=0xe8) getgroups(0x2, &(0x7f00002f9000-0x8)=[0x0, 0xffffffffffffffff]) lchown(&(0x7f0000c83000)='./file0\x00', r1, r2) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f00005a5000+0x3b)={0x26, 'aead\x00', 0xfffffffffffffffe, 0x80f, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r3) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00004d2000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000baf000-0xe8)={{{@in=@empty=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000045f000-0x4)=0xe8) getresgid(&(0x7f0000035000-0x4)=0x0, &(0x7f0000aaf000)=0x0, &(0x7f0000f43000)=0x0) fchownat(r4, &(0x7f0000eb5000-0x8)='./file0\x00', r5, r6, 0x1000) 2018/01/13 04:31:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-aes-aesni\x00'}, 0x58) r1 = accept(r0, &(0x7f000012c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000120000)=0xfd05) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000a75000-0x5)={0xe26d, 0x1f, 0x3, 0x9}, 0x5) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dcb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f000007e000-0x4)={r2}) sendto(r2, &(0x7f0000871000-0x1099)="efc1dd04b929ec55e3d31ce465b16d3f62ce8b7d09187b0ae4333aa4e87f21d81c0f416ba7e1459373e84f858bf66e8a78e30dd63e3fefcd6dd289d4c9a7593549b9428a8c091fa3c2e38dcab2170acc360a1ec6520133748c932b2978327a77c100c45f90599423eb8bf4c1adb297cae8159ee4665049b2098f8c7dda214613be55ce55368cd8b740a651e33ba9c2cdbdc24d558523da6e5851e984f2c73ba355a5739f89ce292ecec5eb871798ad31754f42282798d0ebac8a56dcfe38e97a193486775bffc371be6b5d2c437a8b946935a937ad7f7f42a11bde0413f9e6d1", 0xe0, 0x0, &(0x7f0000aee000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'ccm(tea-generic)\x00'}, 0x58) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009ab000)=[{&(0x7f0000f7f000)=""/223, 0xdf}, {&(0x7f0000f81000)=""/4096, 0x1000}], 0x2, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2018/01/13 04:31:43 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$llc(0xffffffffffffff9c, &(0x7f0000013000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000004000-0x4)=0x10, 0x80000) recvfrom$llc(r1, &(0x7f0000012000-0xe2)=""/226, 0xe2, 0x2000, &(0x7f0000001000)={0x1a, 0xf7, 0x80, 0xfe9a, 0x9, 0x3, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000003000)={@generic="194e60b77fd4118d67b715da9a9fe566", @ifru_flags=0x800}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000004000)={0xff, 0x800, 0xffff, 0xb7}, 0x8) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r3, 0x29, 0x42, &(0x7f0000003000)=0x0, &(0x7f0000012000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00007e7000)={&(0x7f0000eb7000/0x4000)=nil, 0x4000}) 2018/01/13 04:31:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000d5a000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000847000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000830000)={0xbc, &(0x7f0000b41000)=""/188}) r2 = epoll_create(0x10001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpid() wait4(r3, &(0x7f0000482000-0x4)=0x0, 0x3, &(0x7f000015a000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000001000-0xc)={0x0, 0x0}) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) r4 = mmap$binder(&(0x7f00006b0000/0x2000)=nil, 0x2000, 0x2, 0x10, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000009000-0x30)={0x14, 0x0, &(0x7f0000001000)=[@acquire_done={0x40106309, r4, 0x2}], 0xffffff5b, 0x0, &(0x7f0000fee000-0x2)="05"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) 2018/01/13 04:31:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x2, &(0x7f0000d82000-0xc)=""/30, &(0x7f0000000000)=0x1e) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00008c7000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000965000)=0xc) fstat(0xffffffffffffffff, &(0x7f0000177000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x0, &(0x7f0000ff9000)=[]) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00006a6000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00002b4000)={@generic="e79940adb24fd096b55dfefc5e3c3cf9", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00006b3000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008b7000)=0xe8) sendmsg$nl_xfrm(r3, &(0x7f0000c0f000)={&(0x7f0000428000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000063000)={&(0x7f0000b6b000)=@newsa={0x2cc, 0x1a, 0x300, 0x0, 0x3, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x3, 0x1, 0x6, 0x0, 0x80, 0x20, 0x3b, r4, r2}, {@in=@broadcast=0xffffffff, 0x2, 0x32}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, {0x8, 0x9, 0x3, 0x4, 0x7e, 0xffffffffffff0001, 0x5, 0x3ff}, {0x5, 0x1f, 0x3, 0x19b1}, {0x3f, 0x3a, 0x4}, 0x6, 0x7, 0x2, 0x1, 0xfffffffffffffff8, 0x2}, [@policy={0xb0, 0x7, {{@in=@broadcast=0xffffffff, @in=@multicast2=0xe0000002, 0x2, 0x4, 0x2, 0x101, 0xa, 0xa0, 0x0, 0x87, r5, r1}, {0x8c1, 0x2, 0x80, 0x2, 0x3ff, 0x1, 0x2, 0x7f}, {0xe631, 0xffffffffffffffff, 0x472, 0xffffffffffffffff}, 0x7, 0xffffffffffffffff, 0x0, 0x1, 0x2, 0x0}}, @algo_comp={0xd8, 0x3, {{'lzs\x00'}, 0x478, "56e646ac8adf7e02b86c05641910ccb3545cd1931ca1bb34a87182274200e8a3f30794dd0518a9e495309244c60f7debef1eefbf15ba1342e495b13ec205daa0a78e3975b14d7e0c2a57448076f23422085a4e5dff2dc6d5b2bccd95584cc293fdd20cd056da22b005b9a3a462904020b119a725f0927ac02fa3ad4375b8b322adf7ceca1d36a8b792fd7396720752"}}, @tmpl={0x44, 0x5, [{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0xff}, 0x2, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x7, 0x0, 0x90f0, 0x3, 0x2, 0x8}]}, @lastused={0x10, 0xf, 0x3}]}, 0x2cc}, 0x1, 0x0, 0x0, 0x4}, 0x8810) [ 88.249492] binder: 16021:16023 transaction failed 29189/-22, size 0-0 line 2788 2018/01/13 04:31:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000445000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000099a000-0x4)=0x1c) r1 = syz_open_dev$urandom(&(0x7f000070f000-0xd)='/dev/urandom\x00', 0x0, 0x8080) dup2(r0, r1) 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xa2, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x94, 0x0, 0x0, 0x0, 0x8001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1e, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@empty=0x0], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ra={0x94, 0x6, 0x7}, @lsrr={0x83, 0x53, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @multicast2=0xe0000002]}, @lsrr={0x83, 0x23, 0x0, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @multicast2=0xe0000002]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xfffffffffffffd97, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) 2018/01/13 04:31:43 executing program 2: mmap(&(0x7f0000000000/0xfa0000)=nil, 0xfa0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f00006fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getgid() r2 = syz_open_dev$midi(&(0x7f0000323000)='/dev/midi#\x00', 0x7, 0x0) syz_extract_tcp_res$synack(&(0x7f0000ce0000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000864000)={0x0, 0x0}, 0x9, 0x80000000) syz_extract_tcp_res$synack(&(0x7f0000b37000)={0x0, 0x0}, 0x1, 0x0) write$tun(r2, &(0x7f0000808000)=@pi={0x0, 0xa00, @ipv4={{0x28, 0x4, 0x7, 0x1, 0x1a2, 0x2, 0x524, 0x2f, 0xff, 0x0, @rand_addr=0x7, @rand_addr=0x1, {[@cipso={0x86, 0x51, 0x7, [{0x6, 0xf, "508d700890ae3ad62e5eb9bbb8"}, {0x7, 0x8, "07090fe0e648"}, {0x0, 0x7, "21f7cda900"}, {0x5, 0xd, "c42b82423b67d026fd312f"}, {0x0, 0xd, "5a4b5b756470bb000bd268"}, {0x6, 0x11, "655159167d26e81cd5b5e50c8931d9"}, {0x0, 0x2, ""}]}, @rr={0x7, 0x27, 0x9, [@broadcast=0xffffffff, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, @broadcast=0xffffffff, @multicast2=0xe0000002]}, @generic={0x83, 0x2, ""}, @rr={0x7, 0xf, 0x5, [@local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @multicast2=0xe0000002]}]}}, @tcp={{0x3, 0x1, r3, r4, 0xa82, 0x0, 0x15, 0x1, 0x0, 0x0, 0x8000, {[@sack={0x5, 0x1a, [0x5, 0x800, 0x4, 0x6, 0x3f, 0x8]}, @mss={0x2, 0x4, 0x1}, @md5sig={0x13, 0x12, "1306f392e05fcb31f3028375b76a64bd"}, @sack_perm={0x4, 0x2}, @fastopen={0x22, 0x4, "b9eb"}, @timestamp={0x8, 0xa, 0xffff, 0xffffffff80000000}]}}, {"752a0ffe5bc41dd46bf383c25ff4f84997fa3d5d3cdd89d9123f8cf1510abc762c771ae6ea902b5fbc0f09fbd7b682966ed7a71cbb2b460b9034def4c07496fa7c27ca715d64fbf5c39df882f7cd0adf1c4f36cb45cf11dff43eebad121122d6e09fe481b630bb1686b686ffc664b15406e10abea096556be843ed8b4e3ddb948b348f485b1b43647fa8af98e6b92e10e2123da8616fd474ee862117ba4461af1ba8d0223e337649fe550404cfe6"}}}}, 0x1a6) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r2, &(0x7f0000fa2000-0x30)=[{0x2, 0x100000001, 0x5, 0x9, @tick=0x1, {0xffffffffffffffff, 0x3}, {0x80000001, 0x3}, @note={0x6, 0xf1e3, 0x9, 0x3ff, 0x9}}], 0x30) syz_fuse_mount(&(0x7f0000fa0000)='./file0\x00', 0x5000, r0, r1, 0xee91, 0x2008000) r5 = socket(0xa, 0x2, 0x0) getsockopt$inet_int(r2, 0x0, 0x1f, &(0x7f00005dc000-0x4)=0x0, &(0x7f0000774000)=0x4) sendto(r5, &(0x7f0000000000)="", 0x0, 0x0, &(0x7f0000003000-0x10)=@ethernet={0xa, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/13 04:31:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ec8000-0x58)={0x26, 'skcipher\x00', 0xc, 0x1, 'cbc-aes-aesni\x00'}, 0x58) r1 = memfd_create(&(0x7f00002d3000)='cbc-aes-aesni\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', 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000d76000-0x10)={0x1, 0x3}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005ed000)="0a0775b0d5e383e5b3b60ced5c54dcb7", 0x6) r2 = accept$alg(r0, 0x0, 0x0) sendto(r2, &(0x7f0000871000-0x1099)="efc1dd04b929ec55e3d31ce465b16d3f62ce8b7d09187b0ae4333aa4e87f21d81c0f416ba7e1459373e84f858bf66e8a78e30dd63e3fefcd6dd289d4c9a7593549b9428a8c091fa3c2e38dcab2170acc360a1ec6520133748c932b2978327a77c100c45f90599423eb8bf4c1adb297cae8159ee4665049b2098f8c7dda214613be55ce55368cd8b740a651e33ba9c2cdbdc24d558523da6e5851e984f2c73ba355a5739f89ce292ecec5eb871798ad31754f42282798d0ebac8a56dcfe38e97a193486775bffc371be6b5d2c437a8b946935a937ad7f7f42a11bde0413f9e6d1", 0xe0, 0x0, &(0x7f0000aee000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'ccm(tea-generic)\x00'}, 0x58) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000825000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009ab000)=[], 0x0, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2018/01/13 04:31:43 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000000a000-0x8)={0x0, 0x0}, 0x800) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000010000-0x14)={0xf04, 0x3, 0x40, 0x0, 0x100, 0x200, 0x5, 0x9, 0x100000000, 0x3f}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents(r1, &(0x7f0000010000-0xac)=""/172, 0xac) mremap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) 2018/01/13 04:31:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00009a4000)='/dev/rtc\x00', 0x38000, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000b67000-0x4)=0x0, &(0x7f0000588000-0x4)=0x4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = creat(&(0x7f0000004000-0x8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x989680}}], 0x30) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000e6d000-0x8)='./file1\x00', &(0x7f0000f8f000)='./file1\x00') lchown(&(0x7f0000654000-0x8)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000ba0000)={0x0, 0x100000001, 0x1}, &(0x7f00008a2000)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000f27000)={r3, 0xa6, "630d1f14416817b0504e70dbbebb76817baa7266a11eba27a8830f4f39eaf9d00b07f199828c767db4a0ee151f7a1e473328ad9d6140353af706dd4a74b6a93a303ce1a4273cfcbf7ae81dadd9767cb3ce6e17ab3613f7d9b59e3baca35d94f7580648a03552f5f91ee1d80f8dc400ee468fd57dc8feb473ebcb025e32140b57df5e58e06dca537f8ee8ec426b66961015049fc52d0412b2dd60889076cb1270c5ba42457c43"}, &(0x7f00005ef000-0x4)=0xae) clone(0x0, &(0x7f0000550000-0x57)="", &(0x7f0000c98000-0x4)=0x0, &(0x7f0000337000-0x4)=0x0, &(0x7f0000883000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/13 04:31:43 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x3, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffffff}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0x11, &(0x7f000040f000-0x1)="", 0x0) 2018/01/13 04:31:43 executing program 3: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000709000)='/dev/dsp\x00', 0x1, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000189000-0x24)={0x400, 0xffffffff, 0x8c, 0x8, 0xea0, 0x9, 0xbe, 0x800, 0x494f, 0x1000, 0x1df2000, 0x7ff}) madvise(&(0x7f00004ed000/0x3000)=nil, 0x3000, 0x11) 2018/01/13 04:31:43 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x400000000114, 0x2, &(0x7f0000e99000-0x20)="05b7ffa87c7ea5317d78039786133f7ae73856000007ffd0090000009bdb723c", 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/01/13 04:31:43 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/status\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) prlimit64(r1, 0x0, 0x0, &(0x7f00004a7000)={0x0, 0x0}) 2018/01/13 04:31:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000cc2000-0x8)={0x0, 0x7f}, &(0x7f0000370000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000b8a000)={r2, @in6={{0xa, 0x2, 0xafd1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xaca, 0x4, 0x9, 0x100, 0x40}, 0xa0) vmsplice(r1, &(0x7f0000001000-0x50)=[{&(0x7f0000001000-0x8e)="2c186de0a4e30a46609e45f239182e3c79f47750919039eb1d1fa4bf0f38783f98c127d9a88d777823bd7bd1b1c62290364113e8cdd51b9d40812d5e28dff65787cc284a9c", 0x45}], 0x1, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000ac000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000975000)=0xc) ioprio_get$uid(0x3, r3) rt_sigtimedwait(&(0x7f00007c7000-0x8)={0x9}, &(0x7f0000f5b000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000eae000-0x10)={0x0, 0x0}, 0x8) [ 88.306079] binder: 16021:16030 transaction failed 29189/-22, size 0-0 line 2788 [ 88.330477] binder: undelivered TRANSACTION_ERROR: 29189 [ 88.336769] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/13 04:31:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8000f, 0xfff) setsockopt$inet_int(r0, 0x0, 0x19, &(0x7f0000e71000)=0x0, 0x4) 2018/01/13 04:31:43 executing program 4: mmap(&(0x7f0000000000/0xdef000)=nil, 0xdef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000def000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80000006, 0x3, &(0x7f0000def000)={0x0, 0x0}) mmap(&(0x7f0000def000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000df0000-0x4)=0x0, &(0x7f0000df0000)=0x4) r1 = socket$inet(0x2, 0x80000007, 0x1) setsockopt$sock_int(r1, 0x1, 0x2e, &(0x7f0000de3000)=0xffff, 0xffffffffffffff8e) sendto$inet(r0, &(0x7f0000deb000-0x68)="5d42f890e4dd778a1c3b00a4067bd51de24db40c", 0x14, 0x1, &(0x7f0000005000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/13 04:31:43 executing program 0: r0 = socket(0x19, 0x3, 0x40000001) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f000087c000-0x8)={0x0, 0x0}, &(0x7f00002ab000-0x4)=0x8) 2018/01/13 04:31:43 executing program 3: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000000a000)='/selinux/access\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f000000e000-0x1)={0x7}, 0x1) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x8, &(0x7f0000009000-0x1)='"', 0x1) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f000001a000-0x13)=""/19, &(0x7f0000017000-0x4)=0x13) 2018/01/13 04:31:43 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000827000-0xd)='/dev/snd/seq\x00', 0x0, 0x101000) mmap(&(0x7f0000000000/0xfa0000)=nil, 0xfa0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="24b38bffffffff54115223ef6cf758327575c041e002a808940000000000000005041eca724fdec73fab9b04e4a4a51d03000000000000007faa6203000000274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b119c9dfbde3f76323a5af634e4235a33d57e226460104ca0dedf1f00000000000000201d009976034d6557bf8917cad630598f6e58fd1770012d78aabb64ffffffed008c464c", 0xce) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000bd000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00006e4000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fa0000)='/selinux/checkreqprot\x00', 0x224400, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f000055f000)={0x7b, 0x0, [0x100, 0x1f, 0x101, 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]}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) openat$rfkill(0xffffffffffffff9c, &(0x7f0000fa1000)='/dev/rfkill\x00', 0x4000, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x4, 0x0, 0x0}, 0x14) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000fa1000)={0x100, 0x1, 0x9, 0x7, 0x937, 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]}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r3, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2018/01/13 04:31:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dcb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000d33000-0xc)={0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000851000)=0xc) sendto(r0, &(0x7f0000e7d000)="11760dbef5d6", 0x6, 0x800, &(0x7f0000a46000)=@ll={0x11, 0xf7, r2, 0x1, 0x2d1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) sendto(r1, &(0x7f0000871000-0x1099)="efc1dd04b929ec55e3d31ce465b16d3f62ce8b7d09187b0ae4333aa4e87f21d81c0f416ba7e1459373e84f858bf66e8a78e30dd63e3fefcd6dd289d4c9a7593549b9428a8c091fa3c2e38dcab2170acc360a1ec6520133748c932b2978327a77c100c45f90599423eb8bf4c1adb297cae8159ee4665049b2098f8c7dda214613be55ce55368cd8b740a651e33ba9c2cdbdc24d558523da6e5851e984f2c73ba355a5739f89ce292ecec5eb871798ad31754f42282798d0ebac8a56dcfe38e97a193486775bffc371be6b5d2c437a8b946935a937ad7f7f42a11bde0413f9e6d1", 0xe0, 0x0, &(0x7f0000aee000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'ccm(tea-generic)\x00'}, 0x58) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000df4000-0xb)='/dev/mixer\x00', 0x400, 0x0) setsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000dba000)=0x0, 0x4) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009ab000)=[{&(0x7f0000f7f000)=""/223, 0xdf}, {&(0x7f0000f81000)=""/4096, 0x1000}], 0x2, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) readv(r0, &(0x7f0000823000)=[{&(0x7f00007f1000)=""/247, 0xf7}], 0x1) 2018/01/13 04:31:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) connect$ax25(r0, &(0x7f000094d000-0x10)={0x1e, {"03491f0800"}, 0x0}, 0x10) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00006a9000-0x4)=0x6, 0x4) 2018/01/13 04:31:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ea9000)='/proc/self/net/pfkey\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00003d9000)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00007ac000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000f38000)={r1, 0x4000000000000}, &(0x7f00002d5000)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0x5, 0x1, 0x9, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) setrlimit(0x7, &(0x7f0000bed000-0x10)={0x16, 0x88}) r2 = syz_open_dev$mouse(&(0x7f0000bd9000-0x12)='/dev/input/mouse#\x00', 0x81, 0x4000) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000e23000)={&(0x7f0000500000/0x1000)=nil, 0x1000}) getsockopt$inet_tcp_buf(r2, 0x6, 0xe, &(0x7f00005c1000)=""/218, &(0x7f0000b18000-0x4)=0xda) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000690000)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/01/13 04:31:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x21}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000062f000)='/dev/sequencer\x00', 0x10840, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x7, 0x40, 0x0, 0x0}, 0x1e6) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2018/01/13 04:31:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c53000-0x20)={0x2, 0x78, 0x840000000553, 0x7, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0xffffffffffffffde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = syz_open_dev$mouse(&(0x7f0000227000-0x12)='/dev/input/mouse#\x00', 0x7, 0x680405) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000a85000-0x4)=0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000005a000)=0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) epoll_pwait(r0, &(0x7f000025c000-0x48)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x6, 0x6, &(0x7f0000fd6000)={0x2}, 0x212) getpgrp(r2) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000362000)=0x0) r4 = syz_open_dev$vcsn(&(0x7f0000bb8000)='/dev/vcs#\x00', 0xffff, 0x2) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000ff9000)=0x0) sched_setaffinity(r3, 0x8, &(0x7f0000580000)=0xffffffffffffff81) perf_event_open(&(0x7f0000f0c000-0x78)={0xfffffffffffffffd, 0x78, 0xfffffffffffffffc, 0x6, 0x0, 0x4, 0x0, 0x15e, 0x4, 0x0, 0x1, 0xfffffffffffffffe, 0x0, 0x2, 0x0, 0x1, 0x0, 0x4, 0x4a88, 0x100, 0x8f, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xb1, r4, 0x0) perf_event_open(&(0x7f0000877000-0x78)={0x2, 0x78, 0x386, 0x3, 0x0, 0x0, 0x0, 0x0, 0x802, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x4) restart_syscall() mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$bt_hci(0x1f, 0x3, 0x1) fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000b88000)=0x0, &(0x7f0000d4b000)=0x4) sendmsg$alg(0xffffffffffffffff, &(0x7f00003bd000-0x38)={0x0, 0x0, &(0x7f00006e2000)=[], 0x0, &(0x7f00002dc000)=[], 0x0, 0x0}, 0x0) accept$ipx(0xffffffffffffffff, &(0x7f0000849000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00005d8000)=0x10) r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000a2000-0x10)='/selinux/policy\x00', 0x0, 0x0) eventfd2(0x0, 0x0) fcntl$getflags(0xffffffffffffffff, 0x0) syz_open_pts(r5, 0x0) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f000074d000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) 2018/01/13 04:31:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000e44000)={0x0, &(0x7f0000000000)=[]}) sigaltstack(&(0x7f0000cca000/0x2000)=nil, &(0x7f0000841000)=0x0) 2018/01/13 04:31:43 executing program 4: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000fce000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f000094a000-0x8)={@multicast1=0x0, @multicast1=0x0}, &(0x7f0000398000-0x4)=0x8) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000022000-0x10)=@req={0x4, 0x8001, 0x4, 0x3}, 0x10) r1 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000e1e000)={@common='eql\x00', &(0x7f0000fcd000)=@ethtool_rx_ntuple={0x35, {0xf, @udp_ip4_spec={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, 0x3, 0x1, 0x4a19}, @esp_ip4_spec={@loopback=0x7f000001, @multicast2=0xe0000002, 0xfffffffffffffffd, 0x3ff}, 0x4, 0x503, 0x180000000000000, 0x2, 0xffffffffffffffff}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000fcf000-0x8d)="24000000040001f00080000200edfa0e0af6f9ff0f000000000000cc0800190005d700006fa559845b7af8ec6aa4e4bb0b90853fc508bea81909a6ed96f9ab007522d696511658bfc6243f88000000dca460453abe8cc8ace1f6aad782c39794b1afc06c4b0ead48c35adfd5f76d3d9d477f787a3c3e4aa0fda5cfaac5239e940192c85a8248bc85caba229952", 0x8d) 2018/01/13 04:31:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000e2c000)='/dev/dsp\x00', 0x1, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000d98000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000fef000-0x4)=0x0, &(0x7f000035f000)=0x4) [ 88.494848] audit: type=1400 audit(1515817903.635:1107): avc: denied { map_create } for pid=16073 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/01/13 04:31:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dcb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000f94000)='/dev/audio\x00', 0x800, 0x0) bind$netlink(r2, &(0x7f0000464000)={0x10, 0x0, 0x3, 0x4000000}, 0xc) sendto(r1, &(0x7f0000871000-0x1099)="efc1dd04b929ec55e3d31ce465b16d3f62ce8b7d09187b0ae4333aa4e87f21d81c0f416ba7e1459373e84f858bf66e8a78e30dd63e3fefcd6dd289d4c9a7593549b9428a8c091fa3c2e38dcab2170acc360a1ec6520133748c932b2978327a77c100c45f90599423eb8bf4c1adb297cae8159ee4665049b2098f8c7dda214613be55ce55368cd8b740a651e33ba9c2cdbdc24d558523da6e5851e984f2c73ba355a5739f89ce292ecec5eb871798ad31754f42282798d0ebac8a56dcfe38e97a193486775bffc371be6b5d2c437a8b946935a937ad7f7f42a11bde0413f9e6d1", 0xe0, 0x0, &(0x7f0000aee000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'ccm(tea-generic)\x00'}, 0x58) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009ab000)=[{&(0x7f0000f7f000)=""/223, 0xdf}, {&(0x7f0000f81000)=""/4096, 0x1000}], 0x2, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2018/01/13 04:31:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x801, 0x0) syz_open_dev$evdev(&(0x7f0000310000-0x12)='/dev/input/event#\x00', 0x7f, 0x401) bind(r0, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname(r0, &(0x7f00008e6000-0x1c)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000f54000-0x4)=0x1c) 2018/01/13 04:31:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x40000000000005) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000a3d000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000528000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r3 = accept(r0, 0x0, &(0x7f000060c000)=0x0) sendmsg$inet_sctp(r3, &(0x7f0000dc9000)={&(0x7f000067f000)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001b2000-0x70)=[], 0x0, &(0x7f0000301000)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00006b9000-0x6)={0x0, 0x4}, &(0x7f00009a7000)=0x6) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000444000-0x8)={r4, 0x0, ""}, &(0x7f00002db000-0x3)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000582000-0x8)={0x19980330, 0x0}, &(0x7f00005cd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = inotify_init1(0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000e6a000)={r4, 0x1b6, 0x1000006, 0x2}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00003ea000)={0x0, 0x0, 0x0}, &(0x7f0000723000-0x4)=0xc) fcntl$setown(r5, 0x8, r6) r7 = shmget$private(0x0, 0x2000, 0x54000880, &(0x7f0000583000/0x2000)=nil) shmctl$SHM_STAT(r7, 0xd, &(0x7f0000509000-0xc0)=""/192) fcntl$getownex(r5, 0x10, &(0x7f0000c63000)={0x0, 0x0}) migrate_pages(r8, 0x1, &(0x7f0000b81000)=0x400000000, &(0x7f00008cb000)=0x2000400000005) poll(&(0x7f0000b8b000-0x30)=[{r5, 0x100, 0x0}, {r2, 0x8050, 0x0}, {r3, 0x100, 0x0}, {r3, 0x0, 0x0}, {r3, 0x100, 0x0}, {r0, 0x1000, 0x0}], 0x6, 0x8) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f00001d8000-0x10)=@buf={0x0, 0x0}) writev(r2, &(0x7f00009e8000-0x10)=[{&(0x7f000054c000-0xaf)="a8", 0x1}], 0x1) sendmsg$key(r3, &(0x7f000097a000)={0x0, 0x0, &(0x7f00009e0000)={&(0x7f00003cc000-0x48)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 04:31:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x200000000000000c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f0000235000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x6000, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x9, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @random="97a650141488", @loopback={0x0, 0x1}}}}}, 0x0) write(r0, &(0x7f0000859000)="1f000000070afdddfffb00f600008001fffff30c090001c006000806020000", 0x1f) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000a0f000-0x6)={0x0, 0x6}, &(0x7f00005bb000-0x4)=0x6) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000019c000)={r1, 0x95, "a9c4506d1e4b8054d52c1ebfd96785f41313911b5d1b191a9907ddefa30e3c1e029268cee4ca52ae71144927d6d1eb257bd0655cbc19346c7dfb411172e01f1ce637657cc187aee44adb4313f27f20b55f88f8a648521074fa4dd6895a075401119721e2b301843d4e5ab53bdcc9d6c23cfb5c68c5dc6c0b5fadd6a82ce96e97e06e81a490786e37b710899cee29e3db67052de983"}, &(0x7f00004b3000)=0x9d) 2018/01/13 04:31:43 executing program 4: mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000018000-0xc)='/dev/autofs\x00', 0x10000000000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000001000-0x1c)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) ioctl(r0, 0x8, &(0x7f0000000000)=' ') 2018/01/13 04:31:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f0000000000)={0x0, &(0x7f0000002000-0x94)=[]}) syz_emit_ethernet(0x66, &(0x7f0000876000-0x1760)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x30, 0x29, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "04176b", 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, [], ""}}}}}}}, 0x0) socketpair$inet(0x2, 0x805, 0xffffffff, &(0x7f0000a35000-0x8)={0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00007e6000-0x4)=0x0) bind$alg(r0, &(0x7f0000838000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539esp(ecb-serpent-avx2,sha224-avx2)\x00'}, 0x58) lstat(&(0x7f00004bf000-0x8)='./file0\x00', &(0x7f0000ffc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000606000)=[0xffffffffffffffff]) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000d55000)={r2, r3, r4}, 0xc) [ 88.583742] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=4 sclass=netlink_route_socket pig=16106 comm=syz-executor4 [ 88.625144] audit: type=1400 audit(1515817903.635:1108): avc: denied { map_read map_write } for pid=16073 comm="syz-executor7" 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 2018/01/13 04:31:43 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000001000)=0x0, 0x8) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3000001, 0x2013, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/13 04:31:43 executing program 3: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fd9000)='/dev/vga_arbiter\x00', 0x0, 0x0) bind$unix(r1, &(0x7f00001c6000-0xa)=@file={0x1, './file0\x00'}, 0xa) preadv(r0, &(0x7f0000fd8000)=[{&(0x7f00007a8000)=""/175, 0xaf}, {&(0x7f00003a0000-0xf0)=""/240, 0xf0}, {&(0x7f0000fb5000-0x2a)=""/42, 0x2a}, {&(0x7f0000fbf000)=""/228, 0xe4}, {&(0x7f0000fd8000)=""/87, 0x57}, {&(0x7f0000fd8000+0x58f)=""/136, 0x88}], 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000fd6000-0x28)={@common='lo\x00', &(0x7f0000fd6000)=@ethtool_wolinfo={0x15, 0x0, 0x0, "00000000079d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 04:31:43 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x200000002, 0x0) bind$inet6(r0, &(0x7f00005d7000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet(0x2, 0x1, 0x400000000000002) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000591000-0x10)="158c40255917abce163c7765e7c45165", 0x10) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@generic="e978b4b008e3d326e7bf668f99113147", @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ad1000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f00007ba000-0x2)={0x0, 0x0}, 0x2) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f000062d000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @dccp={{0xffffffffffffffff, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "631306", 0x0, "f85e75"}, "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"}}}, 0x41f) recvfrom$inet6(r0, &(0x7f0000852000)=""/106, 0x6a, 0x2000040000043, 0x0, 0x0) 2018/01/13 04:31:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xbe, &(0x7f0000f36000-0xda)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0xffffffffffffffff, 0x35c4, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@rr={0x7, 0x3, 0x5, []}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@loopback=0x7f000001], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@multicast2=0xe0000002, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @broadcast=0xffffffff]}, @lsrr={0x83, 0x23, 0x0, [@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, @broadcast=0xffffffff, @empty=0x0, @multicast1=0xe0000001, @rand_addr=0x0, @rand_addr=0x0]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) 2018/01/13 04:31:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dcb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000871000-0x1099)="efc1dd04b929ec55e3d31ce465b16d3f62ce8b7d09187b0ae4333aa4e87f21d81c0f416ba7e1459373e84f858bf66e8a78e30dd63e3fefcd6dd289d4c9a7593549b9428a8c091fa3c2e38dcab2170acc360a1ec6520133748c932b2978327a77c100c45f90599423eb8bf4c1adb297cae8159ee4665049b2098f8c7dda214613be55ce55368cd8b740a651e33ba9c2cdbdc24d558523da6e5851e984f2c73ba355a5739f89ce292ecec5eb871798ad31754f42282798d0ebac8a56dcfe38e97a193486775bffc371be6b5d2c437a8b946935a937ad7f7f42a11bde0413f9e6d1", 0xe0, 0x0, &(0x7f0000aee000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'ccm(tea-generic)\x00'}, 0x58) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009ab000)=[{&(0x7f0000f7f000)=""/223, 0xdf}, {&(0x7f0000f81000)=""/4096, 0x1000}], 0x2, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000cdb000-0xc)='/dev/ashmem\x00', 0x80001, 0x0) 2018/01/13 04:31:43 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d4a000+0xa5e)='/dev/rfkill\x00', 0x509180, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000a5c000-0x4)=0x0, &(0x7f0000031000)=0x4) r2 = socket(0x10, 0x3, 0x2) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000aa2000)={0x8f0, 0x0, 0x3f, 0x8, 0xfffffffffffffffd}) write(r2, &(0x7f000010d000)="130000003e0005ffffe3ffbd000026180a3f02", 0x13) fallocate(r2, 0x3, 0x5, 0x10001) 2018/01/13 04:31:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000aa7000)="6664001f66d0") execveat(r0, &(0x7f0000019000-0x8)='./file0\x00', &(0x7f0000843000)=[&(0x7f0000019000-0x13)="2d5d000a09d0766d6e657430"], &(0x7f0000e0c000-0x28)=[], 0x0) 2018/01/13 04:31:43 executing program 7: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000008000)='/dev/ptmx\x00', 0x100, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f000000f000-0x2)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgid(0xffffffffffffffff) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000000e000)=0x0) r2 = dup3(r0, r0, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000015000)=0x14, 0x4) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(r1, &(0x7f0000015000)="6e06746a73746174f8ba0eafff9a08bb00") mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r3, &(0x7f0000014000)=""/4096, 0x1000, 0x10000, &(0x7f000000a000-0x10)={0x1a, 0x1f, 0x9, 0xff, 0x1, 0x4, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) fcntl$setown(r3, 0x8, r1) 2018/01/13 04:31:43 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) truncate(&(0x7f000000b000)='./file0\x00', 0x10001) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000004000)='./file0\x00', &(0x7f0000013000-0x32)=""/50, 0x32) 2018/01/13 04:31:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000a80000-0x38)={&(0x7f0000000000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000000)="25850e28b8e79998", 0x8}], 0x1, &(0x7f0000a7f000)=[], 0x0, 0x0}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000bbe000-0x9)='/dev/sg#\x00', 0x0, 0x0) fgetxattr(r0, &(0x7f000083c000-0xc)=@known='trusted.syz\x00', &(0x7f000042c000-0xa6)=""/166, 0xa6) ioctl(r0, 0x4002274, &(0x7f0000e1a000)="0605dfcfdb1ae60fad6c508787d7c1acb59bac5d7b2cecef56be6be587f4fa7248df7c117e516b461040496055eb96fd772da6a0a402bfcc9838c707dc895a758c8b6d2ceeb04052d02b9dd97325a118a8dda6d0da0be43b97d5e7db8fb6b7a847c9d582c483202e52f07dc10df22dd84e1dbed892ec9f3a8a2d576664cf1a917b877cc94b7b564d315a1f07d074ae1b63efd9d79fc7815cd48df33a97d8198e6b22572700878acacad9039f24e9f0f06279f3f3145cfe0ab1231ec434e174332db5dea1154969e95c59abecb268b85846062903c169eaf992d89fdfccfb12ae3855d834a66df11b8e") fcntl$setstatus(r0, 0x4, 0x2800) read(r0, &(0x7f0000000000)=""/154, 0x30) 2018/01/13 04:31:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dcb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000023d000-0x11)='/selinux/enforce\x00', 0x800, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f000086b000-0x14)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000c6a000)=0x14) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f000043e000)={r3, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) openat$autofs(0xffffffffffffff9c, &(0x7f0000636000)='/dev/autofs\x00', 0x101800, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000479000-0x4)=0x0, &(0x7f0000191000-0x4)=0x4) sendto(r1, &(0x7f0000871000-0x1099)="efc1dd04b929ec55e3d31ce465b16d3f62ce8b7d09187b0ae4333aa4e87f21d81c0f416ba7e1459373e84f858bf66e8a78e30dd63e3fefcd6dd289d4c9a7593549b9428a8c091fa3c2e38dcab2170acc360a1ec6520133748c932b2978327a77c100c45f90599423eb8bf4c1adb297cae8159ee4665049b2098f8c7dda214613be55ce55368cd8b740a651e33ba9c2cdbdc24d558523da6e5851e984f2c73ba355a5739f89ce292ecec5eb871798ad31754f42282798d0ebac8a56dcfe38e97a193486775bffc371be6b5d2c437a8b946935a937ad7f7f42a11bde0413f9e6d1", 0xe0, 0x0, &(0x7f0000aee000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'ccm(tea-generic)\x00'}, 0x58) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009ab000)=[{&(0x7f0000f7f000)=""/223, 0xdf}, {&(0x7f0000f81000)=""/4096, 0x1000}], 0x2, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2018/01/13 04:31:43 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x801, 0x8001, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$KDMKTONE(r0, 0x4b30, 0x4) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00009dd000)='net/mcfilter6\x00') pread64(r1, &(0x7f0000015000)=""/0, 0x0, 0x2000000003) 2018/01/13 04:31:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00002c1000)="75736572aa736563757269747900", 0x2000000005) lseek(r0, 0x8000000000, 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000003c000-0x10)=@generic="3a69c04d931c637f3b61ba4a44c5f123", 0x10) 2018/01/13 04:31:43 executing program 5: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006bc000)='/dev/hwrng\x00', 0x400000, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000fd5000)="3ebd24a634e2095742b8265d0747462a188151af7542b80e3bbd9831df9ed30d1f1c4370d1395e4e6692772157fd573a6a7626f16478456ec664f8801af76f10bfbcdfc8fdc65d824ac5cef505b267f9cc4ac583ddc682b3d0ca00e779efa8", 0xffffffffffffffd7, 0x20008084, 0x0, 0x27a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1a, &(0x7f0000fd6000-0x91)=""/145, &(0x7f0000e66000-0x4)=0x91) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000e44000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00003e2000-0x4)=0x14) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fd5000-0x18)=@generic={0x0, 0x1, 0x0}) 2018/01/13 04:31:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ae4000)={0xaa, 0x0, 0x0}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000e1c000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x400}) 2018/01/13 04:31:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xfffffffffffffd2f, &(0x7f0000272000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x80000000000001, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, @rand_addr=0x8, @random="78c53e90bf48", @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}}, 0x0) 2018/01/13 04:31:43 executing program 7: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000-0x12)=':trusteduserself(\x00', 0xffffffffffffffff) socketpair(0x11, 0xa, 0x8b9, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000003000)=""/48, 0x30) 2018/01/13 04:31:43 executing program 6: mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x800000000001, 0x84) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000fe3000-0xb)='/dev/vcsa#\x00', 0x7ff, 0x100) pipe2(&(0x7f0000fe2000-0x8)={0x0, 0x0}, 0x4000) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000a62000)=""/101, &(0x7f000043f000-0x4)=0x65) [ 88.798916] device syz2 left promiscuous mode 2018/01/13 04:31:44 executing program 7: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) setsockopt$inet6_int(r0, 0x29, 0xdf, &(0x7f00003fd000)=0x5, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r1, &(0x7f0000fe9000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/13 04:31:44 executing program 3: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f00002ce000)="d8", 0x1) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000fda000)=""/177, &(0x7f0000bdf000-0x4)=0xb1) 2018/01/13 04:31:44 executing program 6: mmap(&(0x7f0000003000/0x5ad000)=nil, 0x5ad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x5) readahead(r0, 0x8, 0x4080) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00005ae000-0x9)={0x0, 0x10, &(0x7f00005ae000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00005ae000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x101200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000001000-0x97)=""/151, &(0x7f00004c4000)=0x97) 2018/01/13 04:31:44 executing program 0: r0 = msgget$private(0x0, 0x200) msgctl$MSG_INFO(r0, 0xc, &(0x7f0000dca000-0x6a)=""/106) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) msgsnd(0x0, &(0x7f000004e000)={0x0, ""}, 0x8, 0x0) 2018/01/13 04:31:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d8b000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00004000000000000000e314", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000e3c000)=[{0x0, 0x0, &(0x7f0000a71000-0x80)=[], 0x0, &(0x7f0000917000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) sendmsg$alg(r1, &(0x7f00006e1000-0x38)={0x0, 0x0, &(0x7f0000f64000-0x40)=[{&(0x7f0000954000-0x1000)="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", 0x1000}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000825000-0x30)=[{&(0x7f0000435000-0xbb)=""/187, 0xbb}, {&(0x7f0000b7d000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000541000)='/dev/rtc\x00', 0x3, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f000019b000)={0x0, 0x2, 0x6, &(0x7f0000df7000)=0x0}) r3 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000f5f000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000f19000)=0x10, 0x800) recvfrom$ipx(r3, &(0x7f0000cc1000)=""/211, 0xd3, 0x100, 0x0, 0x0) 2018/01/13 04:31:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030f000-0x12)='/dev/loop-control\x00', 0x0, 0x0) r1 = syz_open_dev$midi(&(0x7f000079d000-0xb)='/dev/midi#\x00', 0x9, 0x1) getdents64(r1, &(0x7f0000112000)=""/179, 0xb3) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 2018/01/13 04:31:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dcb7", 0x10) r1 = gettid() r2 = gettid() tgkill(r1, r2, 0x1f) r3 = accept$alg(r0, 0x0, 0x0) sendto(r3, &(0x7f0000871000-0x1099)="efc1dd04b929ec55e3d31ce465b16d3f62ce8b7d09187b0ae4333aa4e87f21d81c0f416ba7e1459373e84f858bf66e8a78e30dd63e3fefcd6dd289d4c9a7593549b9428a8c091fa3c2e38dcab2170acc360a1ec6520133748c932b2978327a77c100c45f90599423eb8bf4c1adb297cae8159ee4665049b2098f8c7dda214613be55ce55368cd8b740a651e33ba9c2cdbdc24d558523da6e5851e984f2c73ba355a5739f89ce292ecec5eb871798ad31754f42282798d0ebac8a56dcfe38e97a193486775bffc371be6b5d2c437a8b946935a937ad7f7f42a11bde0413f9e6d1", 0xe0, 0x0, &(0x7f0000aee000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'ccm(tea-generic)\x00'}, 0x58) rt_sigtimedwait(&(0x7f000081c000-0x8)={0x7fff}, &(0x7f0000799000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c2a000-0x10)={0x0, 0x0}, 0x8) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000de8000)='/dev/dsp\x00', 0x40, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000306000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000a48000-0x4)=0x0) bind$alg(r0, &(0x7f00002e1000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58) ioctl$DRM_IOCTL_GEM_CLOSE(r4, 0x40086409, &(0x7f0000fcd000)={r5, 0x0}) mount(&(0x7f0000795000)='./file0\x00', &(0x7f0000708000)='./file0\x00', &(0x7f00006a9000)='selinuxfs\x00', 0x4000, &(0x7f0000914000-0x25)="d3e56e70b77b762f30a8a2cadd9c8fa1253cd81a84fb4df5ab9029657a8bb26500072112f2") setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000006e000)={0x0, 0x0}, 0x10) recvmsg(r3, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009ab000)=[{&(0x7f0000f7f000)=""/223, 0xdf}, {&(0x7f0000f81000)=""/4096, 0x1000}], 0x2, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2018/01/13 04:31:44 executing program 2: mmap(&(0x7f0000001000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000d000-0x9)='/dev/kvm\x00', 0x1, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000004000-0xe)='net/mcfilter6\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f0000000000)={0xe9, 0x9, 0x4, "279a74b83f1b", "56ab4a60c8bc936632bcebd7af48d17f"}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x4b564d00, 0x0, 0x0}]}) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000018000-0x18)={0x0, 0x0, []}) r4 = shmget$private(0x0, 0x3000, 0x120, &(0x7f0000007000/0x3000)=nil) shmat(r4, &(0x7f0000019000/0x2000)=nil, 0x5000) 2018/01/13 04:31:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f3c000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)='d', 0x1) r1 = add_key$user(&(0x7f0000227000)='user\x00', &(0x7f0000dd7000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fce000-0xab)="a6412c8a68a065e6e92b53f33899570270117d868b1da146f738b41727ed58d1f034b0e0b8226674d8e0990fcb768d5c4c418f24f65c079c333f0c2818954537c05152f7df242c09bfd6bfbfa7baa7d72401f7c819fc1625b6e75bd510acd0cf57ba2ccf35e0d981d7e8dc6bf71e9018bb937a76d7456bd17d218ebb3a0d98a94663b9215d9498595c6da81e0fb71dfb86da0ae6f5a69dee4365e210a189a91ed88a1549d2fefa95ba84da", 0xab, 0xfffffffffffffff8) keyctl$get_keyring_id(0x0, r1, 0xfffffffffffffffc) 2018/01/13 04:31:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x100000000000c8, &(0x7f00005b9000-0x4)=0x0, 0x4) readv(0xffffffffffffffff, &(0x7f00001fd000)=[{&(0x7f00009a6000-0x1000)=""/4096, 0x1000}], 0x1) getpeername(0xffffffffffffffff, &(0x7f00009f6000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00001e0000)=0x10) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x33, &(0x7f000020a000-0x4)=0x2, 0x4) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000833000-0x16)='/selinux/checkreqprot\x00', 0x80400, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0xa, &(0x7f0000cbf000)=0x70, 0x4) ioctl$KIOCSOUND(r2, 0x4b2f, 0x7) 2018/01/13 04:31:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fca000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00004ed000-0xf)='/dev/sequencer\x00', 0x101000, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000d00000-0x20)=[{0x3, 0x1}, {0x2, 0xb9a}, {0xc, 0x10000000000000}, {0x4, 0x3}], 0x4) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00006fb000/0x18000)=nil, &(0x7f0000867000-0x18)=[@textreal={0x8, &(0x7f000066a000-0x69)="2e64650fc78f6a2f0f008c09802e660f127d4666b95908000066b86048000066ba000000000f30baf80c66b8c07d0a8766efbafc0c66ed0fae2e76d6baf80c0f209e66efbafc0cb8f3fbef0f0926260f01cb66b92c08000066b80078000066ba000000000f30", 0x66}], 0x1, 0x0, &(0x7f0000158000)=[], 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000fea000)={0x1, 0x0, [{0x480, 0x0, 0x4001000011e57ed0}]}) sendto$inet(r2, &(0x7f0000734000)="9f80aea4e29c4cff855a1827f882c0d506ca7a88a14562bcb39835f63485ed5b716e4eb3d2bd7e3d87aa00fbfbcd2aeb1cf40b7274f188c9352f373775b418b04871e3d114de193b5d4f42baf1a3d9ee95b9847cadafa1839ee8568e8e7bd600a07810d6035be2c77119ab0a4e5630c60c8cde29c73ac9c85aeceb602dc26c537f2d658371ddeabdbd1e3a19ae9b84678923540024f1b8531f56abe02d0540a79153c5eee96616bf2b08b2a6c3a270ad6cbf7835d1f5fb086b9dab2519fc100c1444ad79a256a9a90c405ac8d7faa34ec34897179daceac871", 0xd9, 0x884, 0x0, 0x0) 2018/01/13 04:31:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2800, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000015000)=[{&(0x7f00001e9000-0x97)=""/151, 0x97}], 0x1) syz_open_dev$midi(&(0x7f0000ba0000)='/dev/midi#\x00', 0xff, 0x80) 2018/01/13 04:31:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000069f000)={0x0, 0x0}, 0x80000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000e23000)={0x0, 0x3, 0x0}, &(0x7f00001cd000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000dac000)={r1, 0x7000000}, 0x6) syz_emit_ethernet(0x4e, &(0x7f0000eaa000-0x4e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x18, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@mld={0x82, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}}}}}}}, 0x0) 2018/01/13 04:31:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58) r1 = syz_open_dev$mouse(&(0x7f0000be0000)='/dev/input/mouse#\x00', 0x5, 0x1) getsockname$ipx(r1, &(0x7f0000ee1000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00008bb000-0x4)=0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f00001b2000-0x1f8)=[{0x0, 0x0, &(0x7f0000078000-0x30)=[], 0x0, &(0x7f0000dd7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) write(r2, &(0x7f00002a7000-0xee)="03789f6046f5b737457f999b2da815c5ee3952c65292661ea715e47cf7d75d4c442ef44d73c4cd938e9ce1ba46d17922791ace967bee79ff82d196419f066ecf84f92e9eb14f57d03c0b3ca94e6cfc0215057fab7235c7724192e41fa89520c1", 0x60) recvmsg(r2, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f0000295000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2018/01/13 04:31:44 executing program 0: mmap(&(0x7f0000e64000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendto$llc(r0, &(0x7f0000895000-0xbd)="", 0xfffffffffffffdf7, 0x0, &(0x7f0000438000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x401, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000e64000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000e65000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) 2018/01/13 04:31:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dcb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000871000-0x1099)="efc1dd04b929ec55e3d31ce465b16d3f62ce8b7d09187b0ae4333aa4e87f21d81c0f416ba7e1459373e84f858bf66e8a78e30dd63e3fefcd6dd289d4c9a7593549b9428a8c091fa3c2e38dcab2170acc360a1ec6520133748c932b2978327a77c100c45f90599423eb8bf4c1adb297cae8159ee4665049b2098f8c7dda214613be55ce55368cd8b740a651e33ba9c2cdbdc24d558523da6e5851e984f2c73ba355a5739f89ce292ecec5eb871798ad31754f42282798d0ebac8a56dcfe38e97a193486775bffc371be6b5d2c437a8b946935a937ad7f7f42a11bde0413f9e6d1", 0xe0, 0x0, &(0x7f0000aee000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'ccm(tea-generic)\x00'}, 0x58) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009ab000)=[{&(0x7f0000f7f000)=""/223, 0xdf}, {&(0x7f0000f81000)=""/4096, 0x1000}], 0x2, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000539000-0x12)='/dev/snd/pcmC#D#c\x00', 0x2, 0x40) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000d4a000-0x4)=0x0) syz_open_dev$tun(&(0x7f0000602000-0xd)='/dev/net/tun\x00', 0x0, 0x8000) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000e47000)='net/ip6_tables_matches\x00') ioctl$ASHMEM_GET_PROT_MASK(r3, 0x7706, &(0x7f00003e1000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00005fb000)={@common='sit0\x00', @ifru_flags=0x200}) [ 88.997387] device eql entered promiscuous mode 2018/01/13 04:31:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_dev$midi(&(0x7f000074c000)='/dev/midi#\x00', 0x400, 0x402442) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000122000-0x11)='/selinux/enforce\x00', 0x8000, 0x0) ioctl$TCSBRK(r1, 0x5409, 0x3) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) utime(&(0x7f0000475000-0x8)='./file0\x00', &(0x7f0000683000)={0xfffffffffffffffc, 0x1}) mknod(&(0x7f0000754000)='./file0\x00', 0x8000, 0xf5) listen(r2, 0x0) sendto$inet6(r0, &(0x7f0000eba000-0x1)="", 0xffffffffffffff53, 0x20000004, &(0x7f0000cc8000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) close(r2) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000ef5000-0x8)={0x0, 0xfff}, &(0x7f0000479000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00004e1000)={r3, @in6={{0xa, 0x3, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x0, 0x10001, 0xfffffffffffffff7, 0x7fffffff}, &(0x7f0000a0b000-0x4)=0xa0) 2018/01/13 04:31:44 executing program 2: mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000f10000-0x6)='./bus\x00', &(0x7f000002a000-0xe)='./file0\x00', &(0x7f0000937000)='ramfs\x00', 0x0, &(0x7f000003f000-0x9d)="") mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fcf000-0xf)='/dev/sequencer\x00', 0x408000, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000c58000)={&(0x7f0000fce000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000893000)=[{&(0x7f0000c26000-0xb0)=""/176, 0xb0}, {&(0x7f0000fcf000-0x6a)=""/106, 0x6a}, {&(0x7f0000ee8000-0x1000)=""/4096, 0x1000}, {&(0x7f0000bf1000)=""/85, 0x55}, {&(0x7f0000fce000)=""/124, 0x7c}], 0x5, &(0x7f00004e0000)=""/182, 0xb6, 0x3}, 0x2020) r1 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) readahead(r1, 0x0, 0x0) 2018/01/13 04:31:44 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x840, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff}, {0xa, 0x3, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x8, [0x7f, 0x2, 0x7ee, 0x9, 0xc8, 0x1, 0x3f, 0x8]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000c9c000)={0xffffffffffffffff}) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000e4c000+0x4de)=0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_open_dev$midi(&(0x7f00003dc000-0xb)='/dev/midi#\x00', 0x5, 0x0) sendmsg$nl_generic(r3, &(0x7f00006df000)={&(0x7f0000f9c000)={0x10, 0x0, 0x0, 0x401000}, 0xc, &(0x7f0000475000)={&(0x7f0000d17000)={0x3c, 0x1f, 0x600, 0x5, 0x1, {0x7, 0x0, 0x0}, [@flag={0x4, 0x91}, @flag={0x4, 0x9}, @nested={0x20, 0x9fed, [@typed={0xc, 0x5c, @ipv4=@rand_addr=0x3f}, @generic="9c034860", @typed={0xc, 0x37, @u32=0x6}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x80}, 0x4000000) ioctl$KVM_S390_UCAS_UNMAP(r3, 0x4018ae51, &(0x7f0000b64000-0x18)={0x7, 0xffffffff80000000, 0x7}) sendmsg$nl_generic(r2, &(0x7f000000f000-0x38)={&(0x7f0000007000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000000000)={0x14, 0x1f, 0x309, 0xffffffffffffffff, 0xffffffffffffffff, {0x13, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 04:31:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000dc2000-0x78)={0x0, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000eaf000)=@common='bcsh0\x00', 0x0, 0x0, 0x0}) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000b74000-0xdb)=""/219, 0xdb, 0x0, &(0x7f0000de8000-0x6)=@hci={0x1f, 0x0, 0x1}, 0x6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000215000-0x10)={0x0, 0x6, 0x0, 0x0, 0x0}, 0x10) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f23000)='/dev/rfkill\x00', 0x500, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x7) r1 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000caa000)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x1c) bind$inet6(r1, &(0x7f0000002000-0x3)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x20) capset(&(0x7f00001e5000-0x8)={0x20071026, 0x0}, &(0x7f00009ed000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) connect$inet6(r1, &(0x7f00003f6000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c) setsockopt$ALG_SET_AEAD_AUTHSIZE(0xffffffffffffffff, 0x117, 0x5, 0x0, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000dbe000)=0x1f, 0x4) 2018/01/13 04:31:44 executing program 0: mmap(&(0x7f0000001000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000001000)={0x20071026, 0x0}, &(0x7f0000001000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0xc00, 0x2) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000006000)=0x0, &(0x7f0000003000)=0x4) 2018/01/13 04:31:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000db5000)='/dev/audio\x00', 0x200040, 0x0) accept4$packet(r0, 0x0, &(0x7f0000a32000)=0x0, 0x807ff) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dcb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendto(r2, &(0x7f0000871000-0x1099)="efc1dd04b929ec55e3d31ce465b16d3f62ce8b7d09187b0ae4333aa4e87f21d81c0f416ba7e1459373e84f858bf66e8a78e30dd63e3fefcd6dd289d4c9a7593549b9428a8c091fa3c2e38dcab2170acc360a1ec6520133748c932b2978327a77c100c45f90599423eb8bf4c1adb297cae8159ee4665049b2098f8c7dda214613be55ce55368cd8b740a651e33ba9c2cdbdc24d558523da6e5851e984f2c73ba355a5739f89ce292ecec5eb871798ad31754f42282798d0ebac8a56dcfe38e97a193486775bffc371be6b5d2c437a8b946935a937ad7f7f42a11bde0413f9e6d1", 0xe0, 0x0, &(0x7f0000aee000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'ccm(tea-generic)\x00'}, 0x58) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000897000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009ab000)=[{&(0x7f0000f7f000)=""/223, 0xdf}, {&(0x7f0000f81000)=""/4096, 0x1000}], 0x2, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2018/01/13 04:31:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000000)={0x6, 0x0, 0x0, 0x8}) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x800008000008982, &(0x7f000039a000)="7e1e5305994089356b1c8255d77c32dd37958196198b9aa3acb20e3d21") 2018/01/13 04:31:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() r2 = syz_open_dev$audion(&(0x7f000059e000)='/dev/audio#\x00', 0x5b9a, 0x200) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f000027b000-0x110)={{0x0, 0x1, 0x81, 0x1c000000, "2d0b094078d67444283c26f30ba5e84ef37a6917a7941988c2fbe53edf08f6a1ed7ee6d84e8ef5945835cd26", 0x3}, 0x0, 0x0, 0x6, r0, 0x8000, 0x8, "844546fa7a5da2aa8100d80bb36413a59ccd2cf4c2884702c9854d818282d3649059d2b2e44dc29267a5190ac8e0cbfb453587a0a4256d27d494073da304f1a0", &(0x7f000079c000)='vboxnet0\x00', 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x708e, 0x85, 0x0, 0x6], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xffffffffffffff7f}, 0x0, 0x8) setns(r2, 0x4000000) rt_tgsigqueueinfo(r0, r1, 0x1f, &(0x7f0000b1f000-0x10)={0x0, 0x0, 0x1, 0x0}) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) read(r3, &(0x7f000064b000)=""/128, 0x80) 2018/01/13 04:31:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000582000-0x8)={0x19980330, 0x0}, &(0x7f00005cd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00003ea000)={0x0, 0x0, 0x0}, &(0x7f0000723000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000c63000)={0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) migrate_pages(r2, 0x3, &(0x7f0000b81000)=0x0, &(0x7f0000908000-0x8)=0x0) r3 = syz_open_dev$mouse(&(0x7f000024d000-0x12)='/dev/input/mouse#\x00', 0x3, 0x101000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f000076a000-0x74)=[@in6={0xa, 0x2, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x200}, @in6={0xa, 0x2, 0x80000000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe2}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x100, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfd5}], 0x74) 2018/01/13 04:31:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c6d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000057b000-0x20)="0a077eb0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000c28000)={0x0, 0x0, &(0x7f0000319000-0x10)=[{&(0x7f0000750000)="24126d6d5a38ba85cee6eb2087c43c2a", 0x10}], 0x1, &(0x7f0000b62000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000ce4000)={&(0x7f000036c000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fef000)=[{&(0x7f0000f80000-0x3a)=""/121, 0x79}], 0x17, &(0x7f0000aa5000-0x46)=""/70, 0x46, 0x0}, 0x0) r2 = msgget(0x3, 0x140) msgsnd(r2, &(0x7f00002f6000)={0x1, "306e2552b845c921f92ef7ea74b7f59b44b34f35749b13cad1b544c7b6b70473c127594dc161ec586d0d0c4f62dfe1543da7f809cb732ed0ae916ebed9"}, 0x45, 0x0) 2018/01/13 04:31:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(0xffffffffffffffff, 0x81785501, &(0x7f000024e000-0xcc)=""/204) setns(0xffffffffffffffff, 0x8000000) r0 = semget(0x3, 0x1, 0x0) semctl$GETZCNT(r0, 0x3, 0xf, &(0x7f0000587000-0x91)=""/145) 2018/01/13 04:31:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-aes-aesni\x00'}, 0x58) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f000088c000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dcb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000871000-0x1099)="efc1dd04b929ec55e3d31ce465b16d3f62ce8b7d09187b0ae4333aa4e87f21d81c0f416ba7e1459373e84f858bf66e8a78e30dd63e3fefcd6dd289d4c9a7593549b9428a8c091fa3c2e38dcab2170acc360a1ec6520133748c932b2978327a77c100c45f90599423eb8bf4c1adb297cae8159ee4665049b2098f8c7dda214613be55ce55368cd8b740a651e33ba9c2cdbdc24d558523da6e5851e984f2c73ba355a5739f89ce292ecec5eb871798ad31754f42282798d0ebac8a56dcfe38e97a193486775bffc371be6b5d2c437a8b946935a937ad7f7f42a11bde0413f9e6d1", 0xe0, 0x0, &(0x7f0000aee000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'ccm(tea-generic)\x00'}, 0x58) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009ab000)=[{&(0x7f0000f7f000)=""/223, 0xdf}, {&(0x7f0000f81000)=""/4096, 0x1000}], 0x2, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2018/01/13 04:31:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000c9c000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d14000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000a48000)={0xa155, 0x7, 0xb000}, 0x4) listen(r1, 0x0) sendto$inet(r0, &(0x7f0000d44000)="", 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f00006a2000-0x4)=0x1, 0x4) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000c3f000)={0x0, 0xfffffffeffffffff}, 0x8) r3 = accept(r1, &(0x7f000084d000-0x10)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f1b000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000ce2000)={0x0, 0xd8, "6e05d312cd68a75b32c2b3a4fc69ae4f84d00cfef141711fb5d9a5e29e13b3b13762d7f80fd9885526f62ce46399e9a72e77e993296867e559bceb7ebe7d95cffdfe54812aad383cb6b899f3e35c71834b0228b8b1cedece8dd2c2a52e5a732ec03f695cacedc37084d26a79163e7782bc0f8aa03dab5d5a8ea3a422ab1a63481eaa33d5eff0dc6873fdd0af16fca8b018f569a014a07491ace44ac3677f49c68ee0a6b6930231a28ac0cfd4c28fc7e6b92e7972cfd05596b5e35a38a52a004a91454a86d33a478e1593a8d00a950ad71625373f73ba4fc5"}, &(0x7f0000d54000-0x4)=0xe0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000142000-0x108)={r4, @in6={{0xa, 0x2, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0xff, 0x400, 0xa8, 0x80000000, 0x8000000000, 0x9, 0x3, 0x6, 0x3, 0x4, 0x8, 0x7, 0x3df, 0xffff]}, &(0x7f0000237000)=0x108) 2018/01/13 04:31:44 executing program 4: mmap(&(0x7f0000000000/0xd11000)=nil, 0xd11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000348000)={@generic="cdbeb73b9522dcbe5dd9c539e6b7dc7b", @ifru_flags=0x0}) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f000075f000)={0x10000, {{0xa, 0x3, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffc1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, [{{0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x1ff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x400, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x5112, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x630f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x0, @empty={[0x0, 0x0, 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]}]}, 0x490) shutdown(r0, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000d11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f00009df000-0x12)='/dev/input/mouse#\x00', 0x5, 0xc4100) mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000d10000)=[{{0x0, 0x0, &(0x7f0000d13000-0x20)=[{&(0x7f0000d11000)=""/98, 0x62}, {&(0x7f0000b39000)=""/227, 0xe3}], 0x2, &(0x7f0000d0e000)=""/4096, 0x1000, 0x0}, 0x0}, {{&(0x7f0000d0e000)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d10000)=[{&(0x7f0000d0f000-0x6e)=""/110, 0x6e}, {&(0x7f0000071000-0xea)=""/234, 0xea}, {&(0x7f0000d0f000-0x53)=""/178, 0xb2}, {&(0x7f0000d0f000-0x3a)=""/58, 0x3a}, {&(0x7f0000408000-0xd6)=""/214, 0xd6}, {&(0x7f0000d0e000)=""/48, 0x30}], 0x6, &(0x7f0000b13000-0x9c)=""/156, 0x9c, 0x0}, 0x0}], 0x2, 0x10020, 0x0) 2018/01/13 04:31:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000c8d000)={0x7ff, 0x0, 0xfffffffffffffffc, 0x3ba7, 0x1, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mknod(&(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/13 04:31:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000eca000)='attr/prev\x00') sendfile(r1, r1, &(0x7f0000b77000-0x8)=0x0, 0xfffffffc) perf_event_open(&(0x7f0000474000)={0x5, 0x78, 0x0, 0x8, 0x1, 0x80, 0x0, 0x9, 0x100, 0x1, 0x8, 0x5, 0x80, 0x4d, 0x6, 0x0, 0x1ff, 0x8f, 0xfff, 0x7, 0x10001, 0x4, 0x1, 0x2, 0xde9, 0xbe8, 0x86e, 0x80000001, 0x77, 0x8, 0x6, 0x8, 0x1, 0x8f78, 0x7fffffff, 0x80000001, 0x7, 0xffff, 0x0, 0x5, 0x1, @perf_config_ext={0x3, 0x3}, 0x20000, 0xffffffffffff5c34, 0x37bb, 0x7, 0x800, 0x0, 0x9, 0x0}, r0, 0x42003839, r1, 0x8) 2018/01/13 04:31:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000f0f000)='/dev/audio\x00', 0x20000, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x1) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dcb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendto(r2, &(0x7f0000871000-0x1099)="efc1dd04b929ec55e3d31ce465b16d3f62ce8b7d09187b0ae4333aa4e87f21d81c0f416ba7e1459373e84f858bf66e8a78e30dd63e3fefcd6dd289d4c9a7593549b9428a8c091fa3c2e38dcab2170acc360a1ec6520133748c932b2978327a77c100c45f90599423eb8bf4c1adb297cae8159ee4665049b2098f8c7dda214613be55ce55368cd8b740a651e33ba9c2cdbdc24d558523da6e5851e984f2c73ba355a5739f89ce292ecec5eb871798ad31754f42282798d0ebac8a56dcfe38e97a193486775bffc371be6b5d2c437a8b946935a937ad7f7f42a11bde0413f9e6d1", 0xe0, 0x0, &(0x7f0000aee000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'ccm(tea-generic)\x00'}, 0x58) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009ab000)=[{&(0x7f0000f7f000)=""/223, 0xdf}, {&(0x7f0000f81000)=""/4096, 0x1000}], 0x2, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) [ 89.254474] TCP: request_sock_TCP: Possible SYN flooding on port 20026. Sending cookies. Check SNMP counters. 2018/01/13 04:31:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = open(&(0x7f0000b92000-0x7)='./file0\x00', 0x68042, 0x0) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000ab2000)=0x1002, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009c1000)=0xff, 0x4) fallocate(r1, 0x0, 0xffff, 0x9) sendto$inet(r0, &(0x7f000038d000-0x69)="", 0x0, 0x0, &(0x7f0000822000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendfile(r0, r1, &(0x7f0000af5000)=0x0, 0x10001) fallocate(r1, 0x2, 0x7f, 0x8) recvfrom$inet(r0, &(0x7f0000201000)=""/186, 0xba, 0x40002021, &(0x7f00002f4000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/13 04:31:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_dev$dmmidi(&(0x7f0000aba000)='/dev/dmmidi#\x00', 0x8, 0x1) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000445000-0x8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000c04000-0x18)={0x0, 0xa76, 0x800000000000001e, []}, 0x1f2) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000352000-0x14)={0x0, 0x80000000, 0x4, 0xb2b, 0xffff, 0x1}, &(0x7f0000277000)=0x14) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000ba8000-0x14)={r2, 0xb6d, 0xe8, 0x1, 0x5, 0x12239cd6}, &(0x7f000025b000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000095d000-0x98)={r3, @in6={{0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xeb8b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x2}, &(0x7f000099c000)=0x98) 2018/01/13 04:31:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000055b000-0xa)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) r2 = dup2(r1, r0) fcntl$setstatus(r1, 0x4, 0x2800) read(r2, &(0x7f000084d000-0x8d)=""/141, 0x8d) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000424000-0x8)={0x0, 0x0, 0x0, 0x0}) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000a32000)='/selinux/member\x00', 0x2, 0x0) 2018/01/13 04:31:44 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) pkey_mprotect(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x2, 0xffffffffffffffff) flistxattr(r2, &(0x7f0000011000)=""/165, 0xa5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents(r1, &(0x7f0000bf5000-0x69)=""/105, 0x69) clone(0x0, &(0x7f0000460000-0x2)="", &(0x7f00008f7000)=0x0, &(0x7f00006d4000)=0x0, &(0x7f0000fcf000)="") r3 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f0000117000-0x110)={{0xfffffffffffffffd, 0x3, 0x100, 0x3, "ddf02d467af63a22a421b9190a6f7c0da1da6aad179b6c86e6ad4c8172ef17c41b0918ddb81aaa1e6e6d8571", 0x1f}, 0x0, 0x0, 0x6, r3, 0x40, 0x7, "de2a9efa40cb41247fe84a1f411e4d5c5e3a77bb7d4b78db211c6d010f923a59abaf9073f0a38e38e8693b420b9a03472b3254e30be60ab75759177976d638e0", &(0x7f0000f49000)='/selinux/avc/hash_stats\x00', 0x18, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xfffffffffffff517, 0x7, 0x2d2406c0, 0x2], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000e1c000)={0x9, 0x0, {0xffffffffffffffff, 0x1, 0x0, 0x0, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 04:31:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b5d5e383e5b3b6ffed5c54dcb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000871000-0x1099)="efc1dd04b929ec55e3d31ce465b16d3f62ce8b7d09187b0ae4333aa4e87f21d81c0f416ba7e1459373e84f858bf66e8a78e30dd63e3fefcd6dd289d4c9a7593549b9428a8c091fa3c2e38dcab2170acc360a1ec6520133748c932b2978327a77c100c45f90599423eb8bf4c1adb297cae8159ee4665049b2098f8c7dda214613be55ce55368cd8b740a651e33ba9c2cdbdc24d558523da6e5851e984f2c73ba355a5739f89ce292ecec5eb871798ad31754f42282798d0ebac8a56dcfe38e97a193486775bffc371be6b5d2c437a8b946935a937ad7f7f42a11bde0413f9e6d1", 0xe0, 0x0, &(0x7f0000aee000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'ccm(tea-generic)\x00'}, 0x58) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009ab000)=[{&(0x7f0000f7f000)=""/223, 0xdf}, {&(0x7f0000f81000)=""/4096, 0x1000}], 0x2, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2018/01/13 04:31:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) process_vm_readv(0x0, &(0x7f000000b000)=[], 0x0, &(0x7f0000007000)=[{&(0x7f000000c000-0x9e)=""/158, 0x9e}], 0x1, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000391000)={0x5, 0x0, 0x0, 0x2, "dda9385290db21db79533ed95d6512b5e39e448baf1cc22c2b809438f866fef30a6a15f7221d084ac0177727", 0x0}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00008bf000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) 2018/01/13 04:31:44 executing program 3: clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="") arch_prctl(0x2002, &(0x7f0000000000)="") epoll_create1(0x80000) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000a6b000-0xb)='/dev/mixer\x00', 0x400, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000826000)={0x0, 0x0, 0x103}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000dd1000-0x1000)="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", 0x1000, 0x0, &(0x7f0000001000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000728000)={r2, 0x80000, r0}) r4 = syz_open_dev$midi(&(0x7f0000d78000)='/dev/midi#\x00', 0x3, 0x103000) 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) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000)={r4, 0x50, &(0x7f0000002000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000000)={r1, r3, 0x8000}) 2018/01/13 04:31:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000c6a000-0x10)={0x0, 0x0}) futex(&(0x7f0000003000)=0x0, 0x6, 0x0, &(0x7f0000c29000)={r0, r1+30000000}, &(0x7f0000003000)=0x100000000000001, 0x0) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) mq_timedreceive(r2, &(0x7f0000bee000)=""/92, 0x5c, 0xffffffffffffffe2, &(0x7f000018b000-0x10)={0x0, 0x989680}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000d34000-0x4)=0x0, &(0x7f0000ca9000-0x4)=0x4) 2018/01/13 04:31:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00009ef000)=0x1f, 0x4) r1 = memfd_create(&(0x7f00007e0000)=':%*bdev},posix_acl_accessnodev)em0:-security$vboxnet0]system-\x00', 0x2) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000cd2000-0x1008)={0x0, 0x1000, "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"}, &(0x7f00008ec000)=0x1008) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00006aa000-0x10)={r2, 0x2c, &(0x7f000013f000)=[@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}]}, &(0x7f0000575000-0x4)=0x10) 2018/01/13 04:31:44 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x800, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001000-0x8)={0x0, 0x2}, &(0x7f0000002000-0x4)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000001000-0x8c)={r1, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000000)=0x5bc, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000002000)={{0x0, 0x989680}, {0x0, 0x0}}, &(0x7f0000003000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000000000)=0x3) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000002000-0x10)={0x0, 0x0}) utimensat(r0, &(0x7f0000003000)='./file0\x00', &(0x7f0000001000-0x20)={{0x0, 0x0}, {r2, r3/1000+30000}}, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000000000/0x2000)=nil, 0x2000}) prctl$getreaper(0x3, &(0x7f0000356000-0x8)=0x0) 2018/01/13 04:31:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000112000)={0x0, 0x0}) splice(0xffffffffffffffff, &(0x7f00004a3000-0x8)=0x0, r1, &(0x7f0000479000)=0x0, 0x3f, 0x0) open_by_handle_at(r1, &(0x7f0000825000)={0xffffffffffffff72, 0x3, "29dad4c9653db4744366abfbb6dcbdd2f67775f682acec960b734d71969f340a64a12191db6d21396a5b123e4056bced41c74960cd2b8d8a91b927b2550d12fb4e85cbb502e1fcdb7a7f51e8ad48117df7ae0e569e0ae4a3b6c9ee88a2c632dc0fa99426c21812613a16930778c7e995dc789f435543cf305842391c68df745d108b87f5a42298fb745dce567f084d777955572b93a795d92cff068f3198e8e377cbb4acc86d4ca33a612661ee2edeb637ff045f2f9081cd54e13f9fecea6e59318c4634854219e75df963dd16"}, 0x82000) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000129000-0x4)=0x4) 2018/01/13 04:31:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f53000-0x38)={0x0, 0x0, &(0x7f0000837000-0x10)={&(0x7f000095c000)={0x2, 0x2, 0x0, 0x9, 0xe, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000086000-0xb)='/dev/vcsa#\x00', 0xffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) syz_open_dev$vcsa(&(0x7f0000577000)='/dev/vcsa#\x00', 0x6, 0x41) 2018/01/13 04:31:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x12, &(0x7f00009b5000-0xce)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4, @x25={0x2, 0x42, 0x103, "91"}}}}, 0x0) 2018/01/13 04:31:44 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) syz_open_dev$sndtimer(&(0x7f0000014000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) read(r0, &(0x7f0000002000)=""/4096, 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_COPY(r0, 0x8010aa02, &(0x7f0000a24000)={&(0x7f0000b4b000/0x2000)=nil, 0x2000}) 2018/01/13 04:31:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x4000000002, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000a32000)={0x0, 0x8000, 0x80000000, 0x1, 0x100, 0x4b9, 0x1, 0x10001, {0x0, @in6={{0xa, 0x1, 0x154, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x2, 0x3ff, 0x6, 0x1}}, &(0x7f0000023000)=0xb8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000cd2000-0x8)={r1, 0xdaa4}, &(0x7f00000cb000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000695000)={0x2, [0x0, 0x0]}, &(0x7f0000ea5000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000ef3000)={r2, 0xfffffffffffffffd, 0x5d, 0x1ff, 0x4, 0xd50, 0xf5, 0x8, {r4, @in6={{0xa, 0x3, 0x800, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x190a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x83, 0xac34, 0x7, 0x2, 0x2}}, &(0x7f000001d000)=0xb8) bind$bt_rfcomm(r0, &(0x7f000039a000)={0x1f, {0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000ab9000-0x4)=@assoc_id=r3, 0x4) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f000046e000-0x65)=""/101) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d60000-0x10)='/dev/sequencer2\x00', 0x2080, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r5, 0xae78, &(0x7f0000f2a000)=0x2) 2018/01/13 04:31:44 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x80040, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netrom(r0, &(0x7f0000000000)=@full={{0x3, {"03ecef56885efd"}, 0x4}, [{"ad7e70820da50c"}, {"484b9df7203d2b"}, {"bc7ea8932c9d0c"}, {"e911ba9e4e37c3"}, {"d37b011c6915ec"}, {"590844c3100015"}, {"89f0e2547572f1"}, {"ad5767215711b7"}]}, 0x48) mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) 2018/01/13 04:31:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010001000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$inet6(r1, &(0x7f0000ff9000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000184000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000aa4000-0x4)=0x14) 2018/01/13 04:31:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x80, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e5f8b5bf0000d340000000deffe214ab", 0xfffffffffffffe9e) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000e3c000)=[{0x0, 0x0, &(0x7f0000a71000-0x80)=[], 0x0, &(0x7f0000917000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f000042a000-0x38)={0x0, 0x0, &(0x7f0000825000-0x30)=[{&(0x7f0000b7d000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f00007a3000)=""/57, 0x39, 0x0}, 0x0) 2018/01/13 04:31:44 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000769000-0x4)={0xffffffffffffffff}) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000473000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000008b000)={0x1, 0x8, 0x3, 0x0, 0x6, 0x8, 0x9, 0x2, 0xffff, 0x3f, 0x40}, 0xb) mkdir(&(0x7f0000a09000)='./file0\x00', 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000702000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) rmdir(&(0x7f0000a13000-0x8)='./file0\x00') r1 = syz_open_dev$mouse(&(0x7f0000148000)='/dev/input/mouse#\x00', 0x8, 0x2) inotify_add_watch(r1, &(0x7f0000013000-0x8)='./file0\x00', 0x404) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000299000)=0x0, &(0x7f000035a000)=0x4) removexattr(&(0x7f0000f19000)='./file0\x00', &(0x7f00003c9000)=@random={'btrfs.\x00', '\x00'}) 2018/01/13 04:31:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet6(0xa, 0x80800, 0x1000, &(0x7f00002e7000)={0x0, 0x0}) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000734000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8000}) r2 = gettid() getpgid(r2) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00006f6000-0x8)={0x0, 0x6, 0x8000}, &(0x7f0000f18000-0x4)=0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000c71000)='./file0\x00', 0x40200, 0x41) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f0000979000-0x4)=r3, 0x4) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000599000)={r3, 0x8}, 0x6) socket$bt_hidp(0x1f, 0x3, 0x6) 2018/01/13 04:31:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x1) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000e5f000)=""/137, &(0x7f0000ae2000-0x4)=0xffffffffffffff83) 2018/01/13 04:31:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) recvfrom(r0, &(0x7f0000f2b000)=""/0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00005cc000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f00007a6000-0x94)=""/148) open$dir(&(0x7f0000f56000)='./file0\x00', 0x10201, 0x3) openat$hwrng(0xffffffffffffff9c, &(0x7f0000b76000-0xb)='/dev/hwrng\x00', 0x2, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) write(r0, &(0x7f000033e000)="240000005200079314f9f3f500070a000201030600000000400001000000000700000081", 0x24) 2018/01/13 04:31:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000eb3000)={0xffffffffffffff9c, 0x28, &(0x7f000068b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000dde000-0xc)={r0, 0x9, 0x10}, 0xc) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000fad000)={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='bond0\x00'}) sendto$inet(r1, &(0x7f0000fc3000-0x1000)="", 0x0, 0x0, &(0x7f000069b000-0x5)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r1) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000934000-0x12)={@generic="213a4ba3a0c4e40000000000000000ff", 0x203}) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00003f6000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r3, 0xae44, 0x4) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000993000)='/dev/rfkill\x00', 0x800, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f00002a2000)={r2, 0xcdcc, 0x7, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 04:31:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000aeb000)={0x0, 0x0}) r1 = request_key(&(0x7f0000a35000-0x5)='ceph\x00', &(0x7f00002a8000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00003a3000)='\x00', 0xfffffffffffffffc) r2 = add_key$keyring(&(0x7f000045c000-0x8)='keyring\x00', &(0x7f0000c24000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$reject(0x13, r1, 0x4, 0x401, r2) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000aa6000)=0x0) r3 = 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f0000b97000-0xb)='/dev/loop#\x00', 0x0, 0x80) r5 = dup2(r3, r4) setsockopt$inet_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000530000)='tls\x00', 0x4) 2018/01/13 04:31:44 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/rt_acct\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000fbb000-0x9)='/dev/dsp\x00', 0x8000, 0x0) setsockopt$packet_buf(r2, 0x107, 0x1, &(0x7f000012c000)="80eb7eb3580fecee3213c375a9a3ba908679e352f5f85a792134e4b02dd395022555f15f9ccfbd87b3f2b78cfa48635bec582f0be85d02f811e9d69d18ce4eaf4b5d50e536c2dd22c1da7341179a23dc6f4d9483cee7fbb9db7808c09930f9c841da77f39eea945123078cbebc0277c6d57ecc9e6ed91b469e6c514b5d9fe5661780eb33c0908d1c861b90c3aeb6bdca5779e9c1bc92819e19acec12bb8bd4bd460afe6817c1e276ce49b443cdc2374b28a7e436e7158e2ec9f6cc175a4da1d3c7f236a4dc61e56956d86e824a3c7decefa6af3b28639beff8c38dcad860", 0xde) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r2, 0x81785501, &(0x7f00008b5000)=""/153) fcntl$getownex(r1, 0x10, &(0x7f0000f62000)={0x0, 0x0}) r4 = syz_open_procfs(r3, &(0x7f0000149000)='smaps\x00') mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) pread64(r4, &(0x7f0000e3e000)=""/8, 0xfffffffffffffea3, 0x100000) openat$sequencer(0xffffffffffffff9c, &(0x7f0000ad6000-0xf)='/dev/sequencer\x00', 0x2400, 0x0) 2018/01/13 04:31:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) write(r0, &(0x7f000051b000-0x10)="0207a12502000000090500d91dfb3700", 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000651000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f98000-0x4)=0xe8) bind$unix(r0, &(0x7f00007b0000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8) fstat(r0, &(0x7f00007bf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f00000b6000-0x8)='./file0\x00', 0x6000, r1, r2, 0x0, 0x20800) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00002a5000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000c9c000)={0x9, &(0x7f0000305000-0x48)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r3, 0x4008642b, &(0x7f00009e1000)={r4, 0x8}) 2018/01/13 04:31:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000af5000)='/dev/vcs#\x00', 0x1, 0x200040) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000be2000)=""/61) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000f60000-0x4)=0xbd6) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000489000)='/dev/hwrng\x00', 0x2, 0x0) fstat(r1, &(0x7f0000ee3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000bb9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f000025d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f000006f000-0x8)='./file0\x00', &(0x7f00004d5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00004a9000)='./file0\x00', &(0x7f00006be000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x4, &(0x7f0000441000-0x10)=[r2, r3, r4, r5]) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000113000)=0x9, &(0x7f00000c0000)=0xfdbe) r6 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r6, &(0x7f0000f53000-0x38)={0x0, 0x0, &(0x7f0000837000-0x10)={&(0x7f000095c000)={0x2, 0x2, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f000012e000-0x15)='/proc/self/net/pfkey\x00', 0x4000, 0x0) 2018/01/13 04:31:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmdt(0x0) r0 = syz_open_pts(0xffffffffffffffff, 0x0) close(0xffffffffffffffff) perf_event_open(&(0x7f0000ed9000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) dup3(0xffffffffffffffff, r0, 0x0) 2018/01/13 04:31:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000031000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000f00000)={0x0, &(0x7f000002d000)=0x0, 0x4000000000000002, 0xffffffffffffffff, 0x0}) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000902000)=""/24) 2018/01/13 04:31:44 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000001000)={@generic="65073a42f43c4390991a46535b1d64ef", @ifru_flags=0x2000}) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000b16000-0x18)={0x0, [0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000002000-0x4)=0x0) 2018/01/13 04:31:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00007bc000)='/selinux/mls\x00', 0x0, 0x0) flock(r0, 0x8) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000246000-0x1c)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) creat(&(0x7f0000b4b000)='./file0\x00', 0xfffffffffffffffd) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e82000)={&(0x7f0000f77000-0x8)='./file0\x00', r1}, 0xc) 2018/01/13 04:31:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00005a6000-0xe)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000a71000)={0x0, 0xfffffffffffffffd}, &(0x7f00000c9000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000bd6000-0x10)={0x3ff, 0x8004, 0x7fff, 0x3, r1}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000dc4000)={r1, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x8, 0x9, 0x100000000, 0x10}, &(0x7f0000a8f000)=0xa0) setrlimit(0x0, &(0x7f0000000000)={0x0, 0x80000001}) 2018/01/13 04:31:44 executing program 7: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000011000)='/dev/input/mouse#\x00', 0x8, 0x4100) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(r0, &(0x7f0000015000)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000005000)=0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x3, &(0x7f000000b000)=[{0xa4, 0x0, 0x0, 0x0}, {0x40000000000030, 0x0, 0x0, 0x3fffc0000000}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000017000-0x10)=[{&(0x7f000000f000-0x1000)="8f", 0x321}], 0xfa) 2018/01/13 04:31:44 executing program 4: prctl$seccomp(0x16, 0x2, &(0x7f00002c6000-0x10)={0x5d, &(0x7f0000b45000-0x50)=[{0x7f, 0x0, 0x2, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000+0xc55)='/dev/cuse\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/13 04:31:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000aa3000)='/dev/net/tun\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00003ea000-0xe)='net/ip_mr_vif\x00') sendfile(r1, r1, &(0x7f0000b4c000)=0x4, 0x200000000000002) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) r2 = syz_open_dev$tun(&(0x7f0000059000-0xd)='/dev/net/tun\x00', 0x0, 0x10004) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000ff04fffb7d0106bc5c", @ifru_names=@generic="df45650b2b8f222d911f6f8a77d710ec"}) r3 = fcntl$dupfd(r0, 0x0, r0) epoll_create1(0x80002) ioctl$TUNATTACHFILTER(r3, 0x401054d5, &(0x7f0000fb1000)={0x2, &(0x7f000040d000)=[{0x7, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}) 2018/01/13 04:31:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x0}, "706f727430000000000000ac00", 0x14, 0x0, 0x5, 0xffffffffffffffff, 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]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a00000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000d3b000-0x10)={0x0, 0x200000014004, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f000080c000)={[0x9, 0x80000001, 0x0, 0x7d, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(r2, 0xaeb7) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000925000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_netdev_private(r3, 0x89fa, &(0x7f00002b0000-0x1f)="8950a22be30749703233015ff06edb11286cd013f0a919075250049613ea2d56595f7ada4b2f49581c9e78ccbb00a83bf588b864edd2a7a13fc57573222160e55568ba12df513eb986ee78824edcb7fa110778d0538ff9e8998bdd85dd518880bd0b788221fe7a3527d79fad06ac92d47e44a4f6b266a751d41a3f20e42c39258bc51666f1adf0882f0e7d1fd8da828c9ce676a0fd") ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/13 04:31:44 executing program 2: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000888000-0xb)='/dev/audio\x00', 0x24000, 0x0) write(r0, &(0x7f00003ea000-0x36)="1c000000200043f90003ffff04008d4001e200850000123b0500f2ff", 0x1c) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000b2e000)={r1, 0x1}) 2018/01/13 04:31:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe2(&(0x7f000096a000-0x8)={0x0, 0x0}, 0x80000) ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f0000454000)={0x6, 0x1}) creat(&(0x7f00005e0000-0x8)='./file0\x00', 0x10) getsockopt$inet6_tcp_buf(r0, 0x6, 0x400000000022, &(0x7f0000643000-0x1000)=""/4096, &(0x7f0000000000)=0x1000) recvfrom$ipx(r1, &(0x7f0000bb3000-0xd8)=""/216, 0xd8, 0x40012123, &(0x7f000075b000)={0x4, 0xf38, 0x4, "c39295fd5c84", 0x6, 0x0}, 0x10) 2018/01/13 04:31:44 executing program 1: mmap(&(0x7f0000000000/0x9a3000)=nil, 0x9a3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003ca000)={&(0x7f0000110000-0xc)={0x10, 0x0, 0x0, 0x0}, 0x181, &(0x7f000066f000)={&(0x7f0000131000)=@delpolicy={0x104, 0x21, 0x3, 0x0, 0x0, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, [@migrate={0xb4, 0x11, []}]}, 0x104}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f00009a3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00009a3000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f00009a3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000122000-0x58)={0x7f9, 0x3, 0x200, 0x101, 0x81, 0x1f2789de, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f00009a3000)=""/4096) 2018/01/13 04:31:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000604000)='/dev/sg#\x00', 0x400, 0x10000) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f000000c000-0x1000)=""/4096) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0xc) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00007a3000)={{0xa, 0x2, 0x9c2d, @loopback={0x0, 0x1}, 0x2}, {0xa, 0x1, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, 0x0, [0xea1, 0x95, 0x3, 0x4eb, 0x3, 0x400, 0x20, 0x4]}, 0x5c) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000ebb000)={0xd000, 0x2, 0x91d4, 0x400, 0x40}) write(r1, &(0x7f0000d19000-0x20)="1f0000000501ff49433bf000170400760f07e8e0090008000007000004083c", 0x1f) 2018/01/13 04:31:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00004ef000)={0x0, 0x0}, &(0x7f000020c000-0x4)=0x10) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000afb000)='/dev/snd/pcmC#D#p\x00', 0x100000000, 0x100) sendmmsg$unix(r2, &(0x7f00007e0000-0x38)=[{&(0x7f00003b7000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000052e000-0x80)=[{&(0x7f000051f000-0xcf)="eded39286a8601f0cf825ce0a70add96e19355978f07baa79394f5dc0d28825e91e02dc6b1af21912f69e2cf12f74429f2312cac7828f800ca6599be9874d4c6f46796d9b9e34d95a0a37abf38c8883ed8a8d61db51c2becfd1705c49e0196c624c95d33d0ef52d20724ed3c5ecb77b3ad3c08a991dce7a81cb8c01925275250cf1c407a950f8bd9e52c7efbee31cf80670a55a9be3701e4ad3b5e7ae2b4709eab3387c66bd57b1dd96b16a2f8b9437d40c68ceb6198ceb198f9a98dc3e2ef17c82cf32c2dd33f817dc2ff2a0d7815", 0xcf}, {&(0x7f0000202000)="cf09492f2f3c7900ca17acccc6c55592bc98159983864d34d7ca028a563c5eed36408e24b63d463eaf482c2deb4c562a012927afec86ff52359cac039fa99f4ac76c9cb304f175c17805b1deb2e6b702e87d63819077aa86c0e8c593f5437ae2b35dd54ecd8a0184b051be40d679df0cb4535396560a2ff21a823bb9728d129bcf9d1e58f0bc47cb3616b062d2ab70d89763244b76df74824934d8c7962535", 0x9f}, {&(0x7f0000a68000)="25596df2528b1ce73a5bd9a2a735ba95a7ebae9939272e2a74293f9f101c7093269fca398f364490b33d75b6903bc6eb34e4fbae0777004a6b2c0140f1f75558b984f2ec04e2304079fb0695a4d66bc680583873dc49f774e3b05cfb13fde50707c0bd56c1a7532098a855", 0x6b}, {&(0x7f0000cb7000)="1fd0e1793404e712d7a783c769ebd3c5e5dbcfc9e9fbddb265ad81d58abad7cba1a71f650810f68c29825dda46ed20adba80620337f14578da02b135b3e3cd4055346f6fb9f4b610914049902ce716674204ede4cb233e63bf9ace78085fbde890ad83142ea7410f50da2007659e8f04d796b3748dea6f28f29bf8989cc06da0b5d16452a9cdf844b76a3a77933ef7b84152ec9c04a8c5b9f45cd6e429a5f2a34ef46c64377b7d4e13e6d3029aa7ff202f6583226eff1b95c14de323eda5bc140ee6d8", 0xc3}, {&(0x7f000038a000-0xec)="67d0f391e27c38ddf1f982fc45cd9cc9a89efcf193c4ff7946f5e3bd63b8906d48228de27c4df22487997d60c62c1913b45d456b86ede3118603afee26410f5e7542678d86e35d3b2299b296e9d3af1b9a9e13584386c43fdc87d4880d673ca33f500f1aa43c53d1742f6b015420d9237f56af301ac76be3ace48dda18f46bdaa8eba2813efc12fc7dcf34398666c07dd5e6d2062841819aed8f39c5aecdad95a01e8704b896837425d6ec325c5ad52c5ca70522308d4e7c8bd6e9e91139ed0ed292e5bf05387372912a92dd575aacaa2b6f6c23f5f6c08830ebd8ac85ca3bbafc6f3e8a41fef4c02d4f791d", 0xec}, {&(0x7f000015f000-0x1000)="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", 0x1000}, {&(0x7f0000724000)="5729e5bb8a4183cddcd97ca096bac9f572490c2282c169df67b6c6fbec", 0x1d}, {&(0x7f0000e42000-0x69)="4a766fc14cebcc7a52133417a65ef3fcb7a11a125071ee41df7f40cdc9e3c044ab07571bc4d08d20722336a2e1a8342116765aa01c5015bef77c030c52687e1c2f5f0671610b9aca97fef438188102bb24782dd74ad41c0a61ad16e1256f605960f7f8f979e5f2116d", 0x69}], 0x8, &(0x7f0000f9b000-0x30)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r1, r1]}], 0x30, 0x4000004}], 0x1, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f00001b2000-0x9)='/dev/dsp\x00', 0x200, 0x0) ioctl$PIO_UNISCRNMAP(r3, 0x4b6a, &(0x7f00004db000)="b04b58497cb52313b0db5644779c83973c7df0e21fc961ae5ffc9710841cebf7850a93db04e4bba8ccd7630795681c60a4a22f7dfaf87bb15eb28d") splice(r1, &(0x7f0000193000)=0x0, r1, &(0x7f000018a000-0x8)=0x0, 0x73, 0x8) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000ba1000)={0x8, &(0x7f0000ebc000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000b19000)={r4, &(0x7f00002d6000-0xa2)=""/162}) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000a9d000-0x20)={0xed28, 0x80, 0x400, 0x8, 0x12, 0x8f2}) sendmsg(r0, &(0x7f0000f13000-0x28)={&(0x7f0000218000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000787000)=[], 0x0, &(0x7f00004e2000-0x10)=[{0x10, 0x0, 0x7, ""}], 0x10, 0x0}, 0x0) 2018/01/13 04:31:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x312, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f0000964000-0x12)='/dev/snd/pcmC#D#c\x00', 0x800, 0x40002) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00009b3000-0x4)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x913, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/13 04:31:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0xfffffffffffffffe, 0x1) unshare(0x400) io_setup(0xa2, &(0x7f0000d12000-0x8)=0x0) io_submit(r1, 0x1, &(0x7f00007da000)=[&(0x7f0000501000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000a9f000)="", 0x0, 0x0, 0x0, 0x1, r0}]) r2 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f000036c000/0xa000)=nil, 0xa000, 0x0, r2) 2018/01/13 04:31:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7e, &(0x7f0000fc5000+0x4e1)={@random="efad01006da7", @random="4008fddcdabc", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@ssrr={0x89, 0x17, 0x0, [@rand_addr=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}]}, @timestamp={0x44, 0x1c, 0x0, 0x0, 0x0, [{[], 0x0}, {[@loopback=0x7f000001], 0x0}, {[@broadcast=0xffffffff], 0x0}, {[], 0x0}]}, @generic={0x0, 0xa, "06ffe9010104ff01"}]}}, ""}}}}}, 0x0) 2018/01/13 04:31:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x5, 0x0, &(0x7f0000fd8000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000e78000)='uid_map\x00') setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000df4000)={{{{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x9, 0x6, 0x10001, "c4102dd87f58202e7b9faa2f035481f8b204815ab80236061364f55dd351b4c0afcd588bca3bb81289a6d099ef15dc3ddf28c6cdc391fdab49ffbe70711b502472f6e154510bde579f1123113e8e7683"}, 0x160) 2018/01/13 04:31:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000e81000)='/dev/snd/seq\x00', 0x0, 0x0) fcntl$getflags(r0, 0x3) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000fd6000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) splice(r0, &(0x7f000076e000-0x8)=0x0, r0, &(0x7f0000e8d000-0x8)=0x0, 0x0, 0x3) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00008ad000)='/dev/autofs\x00', 0xc0000, 0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f000091d000-0x4)=0x81) r2 = syz_open_dev$usbmon(&(0x7f00005ed000-0xd)='/dev/usbmon#\x00', 0x10000000000005, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000ae6000-0x10)={0x101, 0x6, 0x7f, 0x404}) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f00009c8000)=0x0) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000108000-0x92)=""/146) 2018/01/13 04:31:44 executing program 4: mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x0, 0x20131, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000001000-0x8)='./file0\x00', 0x8000, 0xc6) r1 = syz_open_dev$vcsa(&(0x7f0000ff0000)='/dev/vcsa#\x00', 0x3, 0xa000) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2) 2018/01/13 04:31:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000806, 0x0) r1 = syz_open_dev$vcsn(&(0x7f000041a000)='/dev/vcs#\x00', 0x13f, 0x20002) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000942000-0xc)={0x0, 0x0, 0x0}, &(0x7f000018d000)=0xc) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000f39000)=0x0) kcmp(r2, r3, 0x2, r0, r1) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f000059b000-0x8)={0x1, 0x0, 0xeac, 0xfffffffffffffffb}) getsockopt$inet6_mreq(r0, 0x29, 0x1a, &(0x7f00007d0000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000a9a000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000377000)={0x8, [0xd, 0xffffffffffff0001, 0x52, 0x425, 0xffffffffffff0000, 0x4, 0x1, 0x401]}, &(0x7f0000bbe000+0x41d)=0x14) socket$inet6(0xa, 0x7, 0x8e) 2018/01/13 04:31:44 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000000000)={0x7c17983b}, 0x0, &(0x7f0000000000)={0x77359400, 0x0}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000002000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x10) ftruncate(r0, 0x7) mmap(&(0x7f0000000000/0xddc000)=nil, 0xddc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) mmap(&(0x7f0000ddc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000ddd000-0x4)=0x4) fcntl$setlease(r1, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000318000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) open(&(0x7f0000195000-0x8)='./file0\x00', 0x20000000080047, 0x0) r2 = open(&(0x7f0000625000-0x8)='./file0\x00', 0x0, 0x0) fcntl$setlease(r2, 0x400, 0x0) 2018/01/13 04:31:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000ef0000-0x4)=0xfe, 0x4) r1 = syz_open_dev$vcsn(&(0x7f0000ffb000-0xa)='/dev/vcs#\x00', 0xffffffffffffff01, 0x4040) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f00001b1000-0xc)={@empty=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000b62000)=0xc) 2018/01/13 04:31:44 executing program 6: 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, 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}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000516000)=""/67) preadv(r0, &(0x7f00005cd000-0x10)=[{&(0x7f0000ebf000)=""/11, 0xb}], 0x1, 0x0) 2018/01/13 04:31:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e54000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) r2 = syz_open_dev$amidi(&(0x7f0000863000)='/dev/amidi#\x00', 0x80, 0x280) execve(&(0x7f00006bd000-0x8)='./file0\x00', &(0x7f0000bba000)=[&(0x7f00004a5000)='\x00', &(0x7f0000bdd000-0xc)='/dev/amidi#\x00', &(0x7f0000e97000-0xc)='/dev/amidi#\x00', &(0x7f0000ac2000)='/dev/amidi#\x00', &(0x7f0000853000)='\x00', &(0x7f00004e5000-0xc)='/dev/amidi#\x00', &(0x7f0000f85000-0x8)="232d267d957d5c00", &(0x7f0000eb3000-0xc)='/dev/amidi#\x00'], &(0x7f00004dd000-0x50)=[&(0x7f0000ebd000-0x1)='\x00', &(0x7f0000ad0000)='/dev/amidi#\x00', &(0x7f00003c3000-0x7)='nodev\\\x00', &(0x7f000005c000)='/dev/amidi#\x00', &(0x7f0000932000-0xc)='/dev/amidi#\x00', &(0x7f00004af000-0xc)='/dev/amidi#\x00', &(0x7f0000387000-0x2)='-\x00', &(0x7f00006a2000)='\x00', &(0x7f00000e2000-0xc)='/dev/amidi#\x00', &(0x7f000013b000-0xc)='/dev/amidi#\x00']) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00005a6000-0x8)={0x2, [0xf2, 0x4]}, &(0x7f0000345000+0x1db)=0x8) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000164000-0x10)={0x0, 0x3ff, 0x7, 0x0}) 2018/01/13 04:31:45 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getreaper(0x17, &(0x7f0000001000-0x8)=0x0) arch_prctl(0x1003, &(0x7f0000d57000)="f8fd3ca1e9fd4fd6bd107abe9f5952d3424efbf4d97b93b58e6dd6bb6176c88ee1b85611abfb553be704acf4101a032734a9b35db5ccaefd757432549f92cd752f5527074769b6a4b8e059d1c90f1f75ce45e62fd898e24ae6aafbd3cb31b8502c37774d6b5c0b203993") 2018/01/13 04:31:45 executing program 4: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x6, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x401870cb, 0xffffffffffffffff) memfd_create(&(0x7f000018e000)='/dev/loop#\x00', 0x1) 2018/01/13 04:31:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x80001, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000397000-0x20)={0x400008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000023f000-0x8)={0x0, 0x4, 0x0, 0x0}, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000464000-0x38)=[@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) sendmmsg$inet_sctp(r0, &(0x7f000045f000-0x118)=[{&(0x7f0000179000-0x1c)=@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000462000)=[{&(0x7f0000099000-0x1)='G', 0x1}], 0x1, &(0x7f000016c000)=[], 0x0, 0x0}], 0x1, 0x0) fcntl$addseals(r0, 0x409, 0x8) 2018/01/13 04:31:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000aad000-0x38)={0x1, 0x0, [{0xa25, 0x0, 0x0}]}) 2018/01/13 04:31:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000ff8000-0x4)=0xffffffffffff5f88, 0x4) getsockopt(r0, 0x8, 0x3fa800000000, &(0x7f000093b000)=""/188, &(0x7f0000356000)=0xbc) 2018/01/13 04:31:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xffffffffffffffff, @perf_config_ext={0xffffffffffffffff, 0x0}, 0x200000400, 0x3, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0xffffffff) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000bd3000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") r1 = socket$inet(0x2, 0x0, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000ad8000-0x12)='/dev/input/mouse#\x00', 0x9, 0x101) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000ee1000-0x18)={0xfffffffffffffffb, 0x3, 0x0, 0xffffffff, 0x9, 0x200}) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f000020b000)=0x0) dup3(r0, r0, 0x80000) 2018/01/13 04:31:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b99000)='/dev/vga_arbiter\x00', 0x2, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00001c5000-0x2)={0x8, 0x1}, 0x2) r1 = socket(0x40000000015, 0x5, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00007c0000-0xc)={0x0, 0xc0e, 0x30}, &(0x7f000011f000)=0xc) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000d9b000-0x8)={r2, 0x7}, 0x8) bind$inet(r1, &(0x7f0000fc5000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt(r1, 0x20000100000114, 0x1, &(0x7f0000d94000-0x5)="", 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000576000-0x16)='/selinux/checkreqprot\x00', 0x400, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000d9e000)=0x100, 0x4) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000037a000)=0x87, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r3, 0xc4c85512, &(0x7f00000cd000)={{0x100, 0x6, 0x31e7, 0x0, "90c75e092e4d2c7762c47ec8b68fca1207f72b2060db660c6d92425dd3e67235b14bd2ee03f9cf3c2f467910", 0xd18e}, 0x4, [0xde3, 0x1000, 0x9, 0x5, 0x0, 0x9, 0x9, 0x8, 0x9, 0x4, 0x1ff, 0x9, 0x8, 0xc71, 0x1, 0xb357, 0x0, 0x400, 0x3ff, 0x3, 0x0, 0x3, 0x0, 0x2, 0x6, 0x80000000, 0x7, 0x8001, 0x800, 0x5, 0x3, 0x800, 0xfff, 0x6, 0x8087, 0xffffffffffffff8b, 0x6f, 0x200, 0x5, 0x9, 0x4, 0x10001, 0x2, 0x6, 0x2, 0x80, 0x5, 0x1, 0xfffffffffffffff8, 0xc99d, 0x80000001, 0x8, 0x87f, 0x4, 0xffffffffffffff7f, 0x0, 0x2, 0x3, 0x7, 0xf687, 0xfffffffffffffd0a, 0x5, 0x2, 0x683058c0, 0x20, 0x2fb7, 0x9, 0x5, 0x100000000, 0x7, 0x8, 0x9, 0x7fffffff, 0x2, 0x5, 0x7, 0x3ff, 0x7e48, 0x888e, 0x3, 0x1, 0x65600000000, 0x9650, 0x1, 0xfffffffffffffff8, 0xffffffffffffffff, 0xfffffffffffffffe, 0x20000002, 0xffffffffffffffff, 0x8001, 0x9, 0x80, 0x7, 0x6, 0x2b3, 0x5, 0x5f, 0x0, 0x5, 0x3, 0x8, 0xa2, 0x8ba6, 0x0, 0x4, 0x6, 0x3ff, 0x101, 0x200, 0x4, 0x8, 0x6f, 0xce19, 0x9, 0xa8c2, 0x0, 0x3, 0x7, 0x3, 0x4e51, 0x5, 0x1ff, 0x0, 0x7, 0xd78, 0x7, 0xfff, 0xb056], {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, 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]}) 2018/01/13 04:31:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000174000-0x24)="2200000015000b00ea0910080900e7dd0a00000000221d0004000200000100018001", 0x22) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00001aa000+0x9be)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000769000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f000025e000-0x10)={0x1, &(0x7f0000209000-0x8)=[{0x0, 0x0, 0x0, 0x0}]}, 0x10) close(0xffffffffffffffff) syz_open_dev$amidi(&(0x7f0000fcf000)='/dev/amidi#\x00', 0x2, 0x400800) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f000035d000-0x4)=0x2d, 0x4) connect$inet(r1, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f000011d000)="", 0x0, 0x0, &(0x7f000026a000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4) 2018/01/13 04:31:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f00000f7000-0x8)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f000083f000)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000550000-0x20)=[], 0x0, &(0x7f0000862000-0x78)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2018/01/13 04:31:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x5) pipe2(&(0x7f0000865000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000226000)='./control\x00', 0x4) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r3 = creat(&(0x7f000009b000-0x8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./control/file0\x00') ftruncate(r3, 0x0) dup2(r1, r2) 2018/01/13 04:31:45 executing program 7: 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, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x802, 0x0) r2 = creat(&(0x7f0000d73000-0x8)='./file0\x00', 0x81) name_to_handle_at(r2, &(0x7f0000f3b000-0x8)='./file0\x00', &(0x7f000059e000-0x71)={0xfffffffffffffcdc, 0xcea, "f808bc23cac2460252c7c2c97056d889491dbec357c009f617c846132cc836c4035e379e54acf245c56bca25f068ae3a3371e389e26a0eafb377600034719d0c79a337d8595a5a5a6faa6ae840bf3f49fad59686d4cd7da59e8a2ed26eda4f2c0ca7c86453f5cde60d"}, &(0x7f0000ba6000)=0x0, 0x400) connect$nfc_raw(r2, &(0x7f00001a1000-0x10)={0x27, 0x1, 0x5, 0x2}, 0x10) bind$inet6(r2, &(0x7f0000a6b000-0x1c)={0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0x7fff}, 0x1c) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000b3d000)={0x7fffffff, 0x100000001}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000670000-0x8)=0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x800, 0x0, 0x2000ff, 0x0, 0x0, 0x0, 0x0}, 0x20) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00008ce000)={0x0, 0xa9f9}, &(0x7f0000e9e000)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000ce8000-0x18)={r3, 0x6c, 0x10, 0x3, 0x6}, &(0x7f0000965000)=0x18) syz_open_dev$binder(&(0x7f0000177000)='/dev/binder#\x00', 0x0, 0x802) 2018/01/13 04:31:45 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x80000) fadvise64(r0, 0x0, 0x6, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x5, 0x40) setrlimit(0x7, &(0x7f000000f000)={0x0, 0x0}) seccomp(0x0, 0x1, &(0x7f0000d55000-0x10)={0x8, &(0x7f0000fad000-0x40)=[{0xa96, 0x6, 0x6b3, 0x5}, {0xfffffffffffffeff, 0x10001, 0x5, 0xa8e}, {0x1, 0x7, 0x7, 0x0}, {0x1, 0x9, 0x3, 0x1}, {0x1, 0x4, 0x8, 0x4}, {0xff, 0x0, 0x4, 0x7}, {0xfff, 0x2, 0x4, 0x3b}, {0x97, 0x5, 0x6028, 0x4}]}) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000121000-0x4)=0x0) 2018/01/13 04:31:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syslog(0xe, &(0x7f0000321000)=""/120, 0x78) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f0000a85000-0x120)={0x0, 0x0, []}) r3 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00006f7000)={0x0, 0x8}, &(0x7f00001f6000)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000f3b000-0x8)={r4, 0x1ff}, &(0x7f0000a49000-0x4)=0x8) 2018/01/13 04:31:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000442000)='/dev/net/tun\x00', 0x0, 0x503101) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/13 04:31:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000994000-0x9)='/dev/kvm\x00', 0x10000000040, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000de2000-0x4)=@assoc_id=0x0, &(0x7f000048c000)=0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000bb1000)={r1, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000d03000)=0x8c) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00002bc000)='/selinux/context\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00004fa000)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000843000-0x10)={r3, &(0x7f000056e000)=""/49}) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000ac8000-0x4)=0x0) getresuid(&(0x7f0000573000)=0x0, &(0x7f0000430000-0x4)=0x0, &(0x7f0000b99000-0x4)=0x0) r8 = getgid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000442000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000931000-0x4)=0xc) stat(&(0x7f000074e000)='./file0\x00', &(0x7f0000426000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() sendmsg$unix(r2, &(0x7f0000bd8000-0x38)={&(0x7f000066b000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00004df000)=[{&(0x7f00000fc000-0x4a)="6e2ed15cc0f23751267a9088269c9986b0026f26f1a5a96efba91871be2b295a3ea612f92b7d66af1c25e67d17d3d1149dc5a55cabc7be486cbee5d2308b0fd162685d79a15cc0aa9cdf", 0x4a}, {&(0x7f0000274000)="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", 0x1000}, {&(0x7f00007f2000)="d2427d2be9ed145353d69d1c8c8a60bab7abc84083d8b275776a007a0736d9c79e20489460c7edd05f0518d888ba84bf96490214aae0602485598b5aabf1858735bce5ef6c5ebe015c08d9beb067cf943f356bfd93e522d484e4185e3f179d983ff5306bb3c7b64159bafb83b2609141a8f3b00b", 0x74}, {&(0x7f0000dca000-0x60)="3a4f8f1cfe87506db1c2342e83c4db099a849cf699288ed1deb3cbae0b292b1e50f627d4399246907a6957afd758ef609fc6b6d74cc42f9a6d0dd0e637ec5490af4a81149a65a3a3a898b1936cf6da74d60be2fde34ea1a91d51b1970885da53", 0x60}, {&(0x7f00004f6000)="d4007d43574ac6d36d5538c4730b5f1d26cbc44bd6c16010f29fae18e0cd6ab60efca7c3c98f33a253fc258eb7468b80ee3e9cdf10b92d3f705e1e2b5f800c8821ee0eb1cb693b", 0x47}, {&(0x7f0000ff0000-0x89)="57381eda124c002fb5e8f031b85db931f33097fcd2d375543a5a541c617f0d99ef98f8b937236a9ed2e66287dffd72407c0643a7677892498b6042a8a0aa6e05d57d81d40ff09b5dea9cab30036b394683403f182bda0af0598d666041f3002c8b16e0a442eef78da4b6d1c2ccbe6fd83ffdd33328de41685ac67b9486bcc1d522243ea4ace32dd447", 0x89}], 0x6, &(0x7f00003d1000-0x40)=[@cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0x40, 0x1}, 0x20000881) 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r5, 0xc008ae88, &(0x7f0000ea1000-0x18)={0x1, 0x0, [{0x200000040000101, 0x0, 0x0}]}) 2018/01/13 04:31:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000ad0000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket(0x11, 0xb, 0x5) r3 = dup2(r2, r1) getsockname$inet6(r3, &(0x7f0000fd7000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000eec000)=0x1c) 2018/01/13 04:31:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d59000-0xf)='/dev/sequencer\x00', 0x800, 0x0) getsockname$ax25(r0, &(0x7f0000a6b000+0x271)={0x0, {""/7}, 0x0}, &(0x7f0000b01000-0x4)=0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x8004510b) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000248000)={@common='bcsh0\x00', @ifru_flags=0x0}) 2018/01/13 04:31:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00009d2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d52000)={0x2, &(0x7f0000c92000-0x10)=[{0x45, 0x0, 0x0, 0xfffffffffffffffe}, {0x20006, 0x0, 0x9, 0x0}]}, 0x228) modify_ldt$write2(0x11, &(0x7f0000cdc000-0x10)={0x3042, 0x0, 0x0, 0x1, 0x2, 0x8, 0x81, 0x3, 0xb084, 0x401}, 0x10) sendto(r0, &(0x7f000002b000-0xd8)="", 0x0, 0x0, 0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000360000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) accept4$alg(r1, 0x0, 0x0, 0x80800) 2018/01/13 04:31:45 executing program 1: r0 = socket(0x100000001e, 0x1, 0x0) recvfrom$inet(r0, &(0x7f00002e4000)=""/186, 0xba, 0x0, &(0x7f0000c93000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8983, &(0x7f0000006000)={@generic="1b520310b564c42354e2d0b8a14e1ad7", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x1, @common='sit0\x00'}}}) accept4$inet6(r0, &(0x7f0000727000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00008c1000)=0x1c, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000001000-0x9c)="86a938da0c89d0531d1b791865933d3d59bf068a38472e9a0448a22016ada74678308e7035f0d0dbbd5ffb947a046c9f204adf882396dc3b38de4874f70ab099aa85a2914a93256df19a489d7b2bfdcf044589a07c6c578d590ae58f179212d9eae7c8130da0f644f9638c16528c7e3ea27a7af3e728512e3bacf926335b4f13e37207f5851175082dd275500b1bd6ce8f6a8ec4d1e471dc2ed270d1", 0x9c, 0x40, &(0x7f0000001000-0x10)=@llc={0x1a, 0x1d, 0x9, 0x7, 0x5, 0xe00000000, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) 2018/01/13 04:31:45 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f0000001000-0x33)=""/51, 0x33) r1 = syz_open_procfs(0x0, &(0x7f0000ccf000-0xd)='net/fib_trie\x00') fchmod(r1, 0x0) 2018/01/13 04:31:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00008bd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000bc0000)={0x79, 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]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c7a000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r3, 0xc0605345, &(0x7f0000e89000)={0x401, 0x2, {0x3, 0x3, 0x7ff, 0x3, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ff5000-0x400)={"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"}) ioctl$sock_bt_hidp_HIDPCONNDEL(r3, 0x400448c9, &(0x7f0000ca3000-0xc)={{0x2, 0x4, 0x6, 0x8f6a, 0x4, 0x80}, 0x8}) clock_gettime(0x0, &(0x7f0000ef8000)={0x0, 0x0}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000725000-0x400)={"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"}) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f000060a000-0x4)=0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000b35000)={[0xf000, 0x2, 0x93790c1db021d36f, 0x3000], 0xb74, 0x1, 0x3052, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 04:31:45 executing program 4: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000081f000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000001000-0x4)=0x2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000119000)={0x80000002, 0x0}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) fcntl$setsig(r1, 0xa, 0x29) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = syz_open_dev$sg(&(0x7f0000534000-0x9)='/dev/sg#\x00', 0x1, 0x82) getsockopt$bt_BT_RCVMTU(r4, 0x112, 0xd, &(0x7f0000d2b000)=0x400, &(0x7f0000e05000)=0x2) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000c7c000-0x28)={0x1, 0x0, [{0x4b564d03, 0x0, 0x9}]}) 2018/01/13 04:31:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x80, &(0x7f0000054000-0x8)=0x0) r1 = syz_open_dev$admmidi(&(0x7f0000633000)='/dev/admmidi#\x00', 0x4, 0x200) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000285000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) io_cancel(r0, &(0x7f0000cc0000)={0x0, 0x0, 0x0, 0x0, 0x4, r1, &(0x7f000080e000)="e7bb2f57473e5b3711f0ff322d3e8075c3a465e564c4b6fb16954d9313a6a5493557c906cb64407f7bf07c7207b77ec7", 0x30, 0x5, 0x0, 0x1, r2}, &(0x7f0000e6b000-0x20)={0x0, 0x0, 0x0, 0x0}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f000068e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$LOOP_SET_STATUS(r4, 0x4c02, &(0x7f000083b000-0x98)={0x0, 0x0, 0x0, 0x0, 0x9, 0x1, 0x3, 0x4, "8e1914a160a81ff02feb0582059746d1bcc3d4232a0a454efbb0471724c906ba276b79a4d8700aa4da791c1e223217bc335d899dca3d3594ebbe741b3f638d5d", "527993e03be8904669cc09c28c1eeff94294ec615f77640d747a406ea14c6f11", [0xffffffffffffffff, 0x5], 0x0}) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_CREATE_DEVICE(r4, 0xc00caee0, &(0x7f0000e68000-0xc)={0x7, r3, 0x1}) connect$nfc_raw(r6, &(0x7f00000d5000-0x10)={0x27, 0x4, 0x400, 0x7}, 0x10) ioctl$KVM_SET_CPUID(r5, 0x4008ae8a, &(0x7f0000dc9000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x10000ffb, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f00006c7000)={0x1, 0x0, [{0x200000000000194, 0x0, 0x44003c}]}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r6, 0x84, 0x65, &(0x7f0000f0a000-0x10)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f00003d4000)=@assoc_value={0x0, 0x6}, &(0x7f0000954000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f00005d2000-0x20)={0x72a, 0xfc00000000000000, 0x8006, 0x3, 0x0, 0x4, 0x4, 0x802000000, r7}, 0x20) 2018/01/13 04:31:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000043000-0x12)='/dev/snd/midiC#D#\x00', 0x3, 0x8d391499bbf9daec) shutdown(r0, 0x1) getpeername(0xffffffffffffffff, &(0x7f0000639000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000aee000)=0x14) unshare(0x20000000) clone(0x0, &(0x7f0000294000)="", &(0x7f000084f000-0x4)=0x0, &(0x7f0000c36000-0x4)=0x0, &(0x7f0000093000)="") r1 = socket$packet(0x11, 0x3, 0x300) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000b98000-0x11)='/selinux/relabel\x00', 0x2, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000dfc000)=""/46) sync() clone(0x200000008a000900, &(0x7f00003e4000)="", &(0x7f000072a000)=0x0, &(0x7f0000065000-0x4)=0x0, &(0x7f0000b70000)="") 2018/01/13 04:31:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000484000-0x8)={0x0, 0x0}) setsockopt$inet6_tcp_buf(r2, 0x6, 0x1d, &(0x7f00007ed000)="5b4f432387b0898f88fc786491988af0dd4761080e0ffaef5e2e10acb3cff90804530a419cdb9739ba8d6ffaec704d212fe25485b78f2b7789f9", 0x3a) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000a8d000)='/selinux/access\x00', 0x2, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000043000-0x4)=0x8, &(0x7f0000682000-0x8)=0x4) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x7) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000036b000-0x10)='/dev/sequencer2\x00', 0x10200, 0x0) ioctl$DRM_IOCTL_RM_MAP(r5, 0x4028641b, &(0x7f0000220000)={&(0x7f0000c30000/0x3000)=nil, 0x0, 0x1, 0x4, &(0x7f0000641000/0x3000)=nil, 0xb2f4}) openat$ion(0xffffffffffffff9c, &(0x7f0000845000-0x9)='/dev/ion\x00', 0x840, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000d71000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000253000-0x8)={0x1, [0x0]}, &(0x7f0000dac000)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000296000)={r6, 0x4000000008}, &(0x7f000056f000-0x4)=0x8) setsockopt$llc_int(r5, 0x10c, 0xf, &(0x7f000057f000)=0x3ff, 0x4) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 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, [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, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {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, 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}]}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000221000)={0x4004, &(0x7f0000386000)=0x0, 0x0, r1, 0x2}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000105000-0x10)={r7, 0x4c, &(0x7f0000e50000)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x2e6f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xfffffffffffff36c, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100}]}, &(0x7f00003ec000)=0x10) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r5, 0xc0045520, &(0x7f0000633000-0x4)=0x7ff) 2018/01/13 04:31:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000018000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @igmp={0x14, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, "9c4393a68ff9fbcca3a3eb42c33292fcb3093cf8"}}}}}, 0x0) pause() 2018/01/13 04:31:45 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = semget(0x3, 0x2, 0x14) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000012000)=""/36) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x4, &(0x7f0000004000)=0x0) io_submit(r2, 0x1, &(0x7f0000004000-0x18)=[&(0x7f0000013000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000012000-0x8d)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() r4 = getpid() tgkill(r3, r4, 0x27) migrate_pages(r4, 0xe2, &(0x7f0000f98000-0x8)=0x80, &(0x7f0000ed9000)=0x4) clone(0x0, &(0x7f000024b000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f000049b000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) accept4$ax25(r5, &(0x7f0000b69000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000f36000)=0x10, 0x80000) 2018/01/13 04:31:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000478000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000115000)={0x79, 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, 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]}) r2 = openat(0xffffffffffffffff, &(0x7f0000ea6000)='./file0\x00', 0x103000, 0x80) getsockopt(r2, 0xb5, 0x2, &(0x7f000002f000-0xcd)=""/205, &(0x7f0000fa7000)=0xcd) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000afa000)={0x1, 0x0, [{0x0, 0x2, 0x0, 0x0, @irqchip={0x5, 0x0}}]}) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000def000-0x4)=0x0, 0x4) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/13 04:31:45 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000d9d000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000c90000)={{0x73ab8b5f0000, 0x7, 0xffffffffffff0000, 0x700000000000, "e0b8c5814a0fc83274b21f6a59d3d0f4fb0493e30a440d76bd4ba6408b2766d16ab2eddf80e9fb9cf17ef293", 0x1}, 0x8a0, [0x5, 0x80, 0x4, 0x6197, 0x8, 0xffffffffffffffff, 0x1000, 0x5, 0x4, 0xffff, 0x7, 0x7, 0x3, 0x9, 0x3, 0x25, 0x0, 0x1000, 0x7, 0x6, 0x7, 0x1, 0x5, 0x0, 0x100, 0x6, 0x6, 0x5, 0xffff, 0x0, 0x2, 0x5, 0x9, 0x655, 0x5, 0x3, 0x9, 0x3f, 0xc, 0x1, 0x2, 0x20, 0xc00000000000000, 0x3ff, 0x7, 0x5, 0x2, 0x7124, 0x2, 0x4, 0x80, 0xfffc000000000000, 0x2, 0x6f5a, 0x80000000, 0x5, 0x6, 0x0, 0xfffffffffffffffd, 0x1, 0xcef, 0x5, 0x8, 0x80, 0x40, 0x9, 0x4, 0x3, 0x1, 0x10000, 0x3, 0x200, 0x8, 0xfa, 0x6, 0x101, 0x80000001, 0xffffffffffff407a, 0x2, 0x7fff, 0x1, 0x3, 0x0, 0x1ff, 0x0, 0x400, 0x1, 0x87, 0x2, 0x2, 0x3, 0x8, 0x9c, 0x5, 0x9, 0x1, 0xd567, 0x8e1, 0x8, 0x8, 0x1c000000000, 0x100000000, 0x3ff, 0x1, 0x3, 0xfb, 0x3, 0x1d0000000, 0x2, 0x3, 0x4e, 0x9, 0x0, 0x1, 0x80000000, 0x2, 0x3ff, 0x6, 0x4, 0x4, 0x0, 0x7, 0x2, 0x4, 0x2, 0x80000000, 0x40, 0x80], {0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000570000-0x4)=0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000af5000-0x4)=0x20000000000003) openat$ppp(0xffffffffffffff9c, &(0x7f0000034000)='/dev/ppp\x00', 0x10504, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ddf000)={0x0, 0x0, 0x0}, &(0x7f0000025000-0x4)=0xc) migrate_pages(r2, 0x40, &(0x7f0000b48000-0x8)=0x7fff, &(0x7f0000f4b000-0x8)=0x7) ioctl$TCXONC(r1, 0x540a, 0x6) 2018/01/13 04:31:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00006da000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) listen(0xffffffffffffffff, 0x3) r0 = accept(0xffffffffffffffff, &(0x7f0000d0b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000eff000)=0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000028000-0x10)={0x0, 0x2, 0x0, 0x29}, 0xffffff36) 2018/01/13 04:31:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000058d000)='cifs.spnego\x00', &(0x7f0000693000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000c69000)="52bbd1fb1e8269ce833b859c776d4e7e5741bb6ddc693735c0056c06dcc6afcb9121b0433ecaa9b8cbf687582e021cf5de81df23e0a1f778390a82e9d9eb54a31e357e6318e06841723534257c30282b9c15bcb2eac91d53d9dc8e2844bd6e5b8aeb914dd89709ae24507be39c91355d0c0becb31675c8ea547c83041ccf3e172e01d8aee027128b5b9a63dd17f487b6cce6b2f3c79f7db9a86ac0c1f4819133df4ff82b26510a57174b286bfe8da9fff0116a91e7bb6dcf293c286dee412c681bc9b33d0bcc259e41", 0xc9, 0xfffffffffffffff8) keyctl$clear(0x7, r0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000aa9000)={0x5, 0x3, 'client1\x00', 0x2, "b8f1879f34993278", "a6e892e7f86c3a6b78545c70fb178fd4a96f3667eb8e73ea2ff3ba89c538be56", 0x6, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) writev(r1, &(0x7f0000fdc000-0x8)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1) [ 90.474849] kvm_pmu: event creation failed -2 2018/01/13 04:31:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00002e5000)=@ioapic={0x0, 0xdc97, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000001000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000083f000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f000005e000-0x18)={0x0, 0x8001, 0x7fff, &(0x7f00007e8000)=0x0}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f00000aa000)=0x7, 0x4) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000bb7000)={0x0, 0x0}) 2018/01/13 04:31:45 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x101002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000001000-0xc)={0x2, 0x1, 0x351331dd, 0x8b9, 0xffffffff99c0c9c8, 0x5}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000020d000)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000d90000)={0xffffffffffff8000, 0x1, 0x5, 0x8, 0xfffffffeffffffff}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r1, &(0x7f0000001000)="44ca1fc8cf6e570739ca537fc0aa7455252d88bafd27bd554f", 0x19, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = epoll_create1(0x0) poll(&(0x7f0000f95000-0x50)=[{r2, 0x1, 0x0}], 0x1, 0x88) clone(0x0, &(0x7f000003b000)="", &(0x7f0000f6a000-0x4)=0x0, &(0x7f0000c84000-0x4)=0x0, &(0x7f00005ac000-0x1)="e7") ioctl$VT_DISALLOCATE(r1, 0x5608) read(r2, &(0x7f00006bb000-0x3a)=""/58, 0x3a) r3 = timerfd_create(0x0, 0x0) clock_getres(0x7, &(0x7f0000d8a000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000c1d000)={0x0, 0x0}) openat$rtc(0xffffffffffffff9c, &(0x7f00008e3000)='/dev/rtc\x00', 0x644080, 0x0) timerfd_settime(r3, 0x0, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000037000)={{0x0, 0x0}, {0x0, 0x0}}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000935000-0x8)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f000003d000-0xc)={0x7, 0x0}) 2018/01/13 04:31:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000799000)='/dev/rtc\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000fe6000-0xc)={0x0, 0x0}) r2 = gettid() ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000ffb000-0x4)=r2) 2018/01/13 04:31:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 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, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000034000-0xd)='\a', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20005) r3 = dup2(r1, r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x0, 0x0}, &(0x7f0000702000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f00006f2000)={0xffffffffffffffff, 0x0, 0x1, 0x3067, &(0x7f0000630000-0xc)=[0x0], 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f00005bc000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d", 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]}) write$sndseq(r1, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000037000)=""}}], 0x30) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000418000-0xc)={0x7, 0xffffffffffffffff, 0x0}) memfd_create(&(0x7f00004b7000-0x40)="7175655a4a310000000000000000ffe30000004022007f0000ecffffffffffff00000000e500000000000080000000000000001f00000000000000000000ff00", 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f000001c000-0x50)={0x282, @time={0x0, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 04:31:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x0, 0x201, &(0x7f0000644000)="01000000030006000007000000c4ffcc", 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x107, 0x2, &(0x7f00007f4000-0x10)="01000000030006000007000000c4ffcc", 0x10) 2018/01/13 04:31:45 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000001000)=0xfb, 0x4) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000fb8000)=@add_del={0x2, &(0x7f0000225000-0x10)=@generic="398640b308be5835fb78861c4bb8efc6", 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f00009a4000-0x8)=[0xffffffffffffd557, 0x6]) bind$alg(r2, &(0x7f0000fed000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000610000)="", 0x0) 2018/01/13 04:31:45 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, 0x80000040fe, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000a6a000-0x400)={"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"}) syz_emit_ethernet(0xbe, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x8001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@empty=0x0], 0x0}, {[@rand_addr=0x0], 0x0}]}, @lsrr={0x83, 0x1f, 0x0, [@multicast1=0xe0000001, @rand_addr=0x0, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0, @broadcast=0xffffffff, @empty=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @multicast2=0xe0000002]}, @lsrr={0x83, 0x23, 0x0, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @multicast2=0xe0000002]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) 2018/01/13 04:31:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000379000-0x26)="240000001a0025f0006bb404feff001c020b49ff6e10b500000700eb080003000100fc00", 0x24) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000b92000-0x20)={@generic="cab871f81a3d4816d2d12b3270ffc094", @ifru_flags=0x1000}) 2018/01/13 04:31:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xace000)=nil, 0xace000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) sendto(r0, &(0x7f0000199000-0xd0)="c7", 0x1, 0x0, &(0x7f0000acd000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r0, &(0x7f0000aba000)=""/15, 0xf, 0x0, &(0x7f0000aca000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000aba000)=@assoc_value={0x0, 0x0}, &(0x7f0000ac5000)=0x8) r1 = socket$inet(0x2, 0xa, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000c6d000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0x30, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "eee427", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], ""}}}}}, 0x62) 2018/01/13 04:31:45 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, 0xfe, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 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, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000a86000)='/dev/input/mice\x00', 0x0, 0x0) getpid() ptrace$pokeuser(0x6, 0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000bb8000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a20000)=0xc) migrate_pages(r1, 0x8001, &(0x7f0000683000-0x8)=0x0, &(0x7f00005e6000)=0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000e3a000-0x8c)={0x5, 0xffff, 0xd70, 'queue1\x00', 0x6, [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]}) 2018/01/13 04:31:45 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f000079b000-0x8)='net/tcp\x00') mmap$binder(&(0x7f0000e1d000/0x2000)=nil, 0x2000, 0x4, 0x10, r0, 0x0) 2018/01/13 04:31:45 executing program 7: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000009000/0x1000)=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) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f000000b000-0xea)=""/234) rt_sigaction(0x27, &(0x7f0000005000)={0x1, {0x0}, 0x0, 0x0}, 0x0, 0x8, &(0x7f0000003000)={0x0}) 2018/01/13 04:31:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x2000, 0x10, &(0x7f00008f4000/0x2000)=nil) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000db000-0x16)='/selinux/checkreqprot\x00', 0x101001, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000e4a000-0x71)=""/113) r1 = getpid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000b74000)=0x0) kcmp(r1, r2, 0x7, r0, r0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000544000)={r0, 0x50, &(0x7f00003b1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fac000-0x28)={0xffffffffffffffff, 0x0, 0x0, 0x6f, &(0x7f0000b76000)="", &(0x7f0000569000-0x6f)=""/111, 0x0, 0x0}, 0x28) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000791000)={{{@in=@broadcast=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b5c000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b73000)={0x0, 0x0, 0x0}, &(0x7f0000e29000)=0xc) chown(&(0x7f0000afa000)='./file0\x00', r3, r4) 2018/01/13 04:31:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = getpid() openat$sequencer(0xffffffffffffff9c, &(0x7f0000982000)='/dev/sequencer\x00', 0x60000, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000c14000-0x9)='/dev/kvm\x00', 0x8000, 0x0) getpriority(0x1, r1) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f000097c000)="", 0x0) 2018/01/13 04:31:45 executing program 2: mmap(&(0x7f0000000000/0xdc2000)=nil, 0xdc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) socketpair(0x3, 0x8080f, 0x2, &(0x7f000032f000)={0x0, 0x0}) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$sock_ifreq(r0, 0x89b0, &(0x7f0000dbc000-0x28)={@common='lo\x00', @ifru_settings={0x0, 0x0, @fr=&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) 2018/01/13 04:31:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b9b000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000302000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00005e9000-0x4)=0x8) sendmsg$key(r0, &(0x7f00008bf000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f55000-0x80)={0x2, 0x3, 0x0, 0x9, 0x10, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 04:31:45 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x6, 0xffffffffffffffff, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r0, &(0x7f0000234000-0x38)={&(0x7f0000002000)=@full={{0x3, {"6edd9bdc55ec2e"}, 0x1ff}, [{"1e3afb266abb89"}, {"ba2790d2e3a225"}, {"7356c86af8b3dd"}, {"e209e6058c4020"}, {"a4fc0ac87b5647"}, {"c8c58665afffd1"}, {"9609000109bca8"}, {"0a0100c9a271d6"}]}, 0xffffffffffffff1e, &(0x7f0000002000-0x10)=[{&(0x7f0000bce000)="7fa07c3b2a6c11c9f0ee79c2a8ee5c17503311c2e436a8bc77355de199305f046915cd7c9f822a9db293", 0x2a}], 0x1, &(0x7f0000001000)=[{0x90, 0x0, 0x80000000, "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"}, {0x38, 0x113, 0x2, "703ecad6caab918c93326626da6907d1611a3e94c86b9b94add89f967c9171f5124f8294b34a"}, {0x18, 0x202, 0x6, "4bf8afec6c"}, {0xe0, 0x114, 0x10000, "4d3e0d11be462e593b4d9ff1457740df6d0bf82b431604f2f9ce7036d9999885e4ca5f69b37424e240ca3701a494d5c4d7899282cdc7aaf9e47b9d08d1a4dc28925a84968b887de75d4dbf72068cbac35a4ced9e065be9426a00a6fa8b8c26efd1ba17e7d513158ca5ff8be039fc38e8533b04f30497dfc761eadf704d45473f947b09cf93d9bc601293bd055feeaa2c8e27f5994e0c84286ff298d5c0ad1a675b445f8d258970732ad13155f58130fdad0d6f68a9351f766931c805f1550dbd64e72bcd13c5134eb80e10d3ee"}, {0x58, 0x114, 0x469a, "0000000100000000ed34983fe6f8f485071b058f17caf245cc7756222887a24e40d7b7b6cfa732aecc4c15092767ab6637142fe14d24c8379f31e0335e351fa2ce04b798a5226d2f"}, {0xfffffffffffffe26, 0x1ff, 0x100000000, "1432e46214db2b2cc2dd7b19ac47f0e6088a32eb6cd090b6ca3e763bc741eefc97d17415b3017db9df5fb6071e6499772b83d07ca83d1df5dbfb66ac1c532de5dca348035b4db2534846d97c2b59219e0e0ad6afcc4ae3a0b96983af9ab9cdf337dd66fea973ccfbf5c998c58df995a9cd0b5c7d56bf753f7d047492229ac3716b77124b0a5830b07a08b565b2c4731bb0985c2e7c2bf318e816563c85aa35a7d05af93e8160a924bde8cd637ad19697fb8a5835fbb033d872f64e14462e2bc1d3e7a2d6de88a51c28a281b76d9bbf23af5a2dc015bf553001bcc8ef85b91051131476042f906e28"}], 0x310, 0x4}, 0x4000) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe8a7, 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, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00000c2000-0x81)="", &(0x7f0000fc6000-0x4)=0x0, &(0x7f0000fc6000-0x4)=0x0, &(0x7f0000fcd000-0xcb)="") 2018/01/13 04:31:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x803, 0x20) setsockopt$inet_opts(r0, 0x0, 0x2, &(0x7f00006ec000)="8907040000", 0x5) sendto$inet(r0, &(0x7f0000c4f000)="", 0x0, 0x108800, &(0x7f0000654000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/13 04:31:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aed000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) vmsplice(r0, &(0x7f0000be6000+0x839)=[{&(0x7f00004bc000)="be92c36699eada8c57b781885dac5bdbb80e1330343cb9b60211ed714f32f72b00c7192cc2ce6aa8552ff59b04819ab7706c2701cf9bea401ac23c0bce2aa5caaad69e55e37229caebb04cfe7fae319627247b59d03d760d203cc4ca5549f1a25a6487467a2300edb1a8e6123294d50c3ebf3701254a1567e4054e464e0f713a43214e23c6efb3c40c2f5845fa64b0577009141be55059fb1ab8449b171d1b4df12becb948c4964602ef2aed9eaf72cc05679baafb604b9c7791832768b1a383dfff9aae06b4c0d5fc2f5b168337085ea4fb610af43e536dd14a6a497e47fbe53c6907db624f1cbea998b679c8b9b48dc4", 0xf1}], 0x1, 0xf) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000d2b000-0x400)={"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"}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000134000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2018/01/13 04:31:46 executing program 2: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000764000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000052000)=0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x10d, 0x8000000010, &(0x7f000080a000-0x148)="ea194013", 0x4) [ 90.808892] audit: type=1400 audit(1515817905.949:1109): avc: denied { map } for pid=16639 comm="syz-executor3" path="/proc/1485" dev="proc" ino=42837 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 2018/01/13 04:31:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd(0x100) syz_emit_ethernet(0x6a, &(0x7f0000024000-0x92)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="0fa7854a5e1a", [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @broadcast=0xffffffff, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x21, 0x0, @broadcast=0xffffffff, @broadcast=0xffffffff, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [{[], 0x0}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x0}, {[], 0x0}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x0}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0x0}, {[@multicast2=0xe0000002], 0x0}]}]}}, ""}}}}}, 0x0) syz_extract_tcp_res$synack(&(0x7f00002d3000-0x8)={0x0, 0x0}, 0x1, 0x0) mq_unlink(&(0x7f0000ae7000-0x1)='\x00') r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e50000-0x1c)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000270000-0x10)={0x1, &(0x7f00005ca000-0x8)=[{0x0, 0x0}]}) link(&(0x7f00001d0000)='./file0\x00', &(0x7f0000b91000-0x8)='./file0\x00') modify_ldt$write(0x1, &(0x7f0000a92000)={0x401, 0x0, 0x3400, 0x9, 0x1f, 0x3, 0xffffffff, 0x6, 0x4, 0xb}, 0x10) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000360000)={r1, 0x2}) r2 = syz_open_dev$adsp(&(0x7f0000086000)='/dev/adsp#\x00', 0x5, 0x2) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000418000-0xb4)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x40, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in6={0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xfffffffffffffffa, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80}, @in={0x2, 0x1, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xb4) [ 90.898189] audit: type=1400 audit(1515817905.949:1110): avc: denied { execute } for pid=16639 comm="syz-executor3" path="/proc/1485" dev="proc" ino=42837 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 [ 90.929611] DRBG: could not allocate CTR cipher TFM handle: ctr(aes) [ 90.931134] device eql entered promiscuous mode 2018/01/13 04:31:46 executing program 6: mmap(&(0x7f0000000000/0x274000)=nil, 0x274000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000002000-0x28)={@common='sit0\x00', @ifru_map={0x400000, 0x0, 0x0, 0x0, 0x0, 0x0}}) mmap(&(0x7f0000274000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000274000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000274000)=0x0, &(0x7f0000275000-0x8)=0x0, 0x1, &(0x7f000026c000/0x4000)=nil, 0x1) 2018/01/13 04:31:46 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x2000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000912000)={0x0, 0x0, 0xc850}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000b0b000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00002e8000-0x10)={r1, r2, 0x5}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00007a7000)='/dev/autofs\x00', 0x0, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000a08000-0xe)='/selinux/user\x00', 0x2, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000852000)=0x2, 0x4) fcntl$setsig(r4, 0xa, 0x1a) ioctl$EVIOCGVERSION(r3, 0x80044501, &(0x7f0000015000-0x39)=""/57) ioctl$RNDZAPENTCNT(r3, 0x5204, &(0x7f0000ebc000-0x4)=0x7) socketpair(0x0, 0x2, 0x1, &(0x7f0000ef3000)={0x0, 0x0}) ioctl(r3, 0x152aa4fb, &(0x7f000011c000-0x70)="f9a52d22dbd551eb45cf3635eefa6a76586acfb41042ead5fbdcf3ffced7448c52b439b9d43156e77863721768af8847be706d7da4ba2b71e3497c445966629c66c6ab4fc1c427ca00d491d36c0b451767fcc68b4efe2773938bea20ff8ba6f5a67bea7831fc7fb19469f0b25257390a") 2018/01/13 04:31:46 executing program 2: mmap(&(0x7f0000000000/0xf11000)=nil, 0xf11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000003000-0xd5)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {{0x800000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x27, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @empty=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x8, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) mq_open(&(0x7f0000942000-0x2)="0400", 0x80, 0x10, &(0x7f0000bd6000-0x40)={0xfffffffffffffff9, 0x5, 0xbc8, 0xfffffffffffffffb, 0x0, 0x7ff, 0x334, 0x100}) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00002c9000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000f13000-0x10)={0x1, &(0x7f0000f12000)=[{0x0, 0x0}]}) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000f12000-0x18)={0xfffffffffffffff7, 0x13, 0x1, 0xffffffffffffffff, 0x0}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000bde000)={0x2, 0x1787, 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, 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, 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, 0x0], 0x5, 0x25, [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]}) ioctl$void(r0, 0xc0045878) 2018/01/13 04:31:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00004ba000)=0x0) pipe(&(0x7f000097e000)={0x0, 0x0}) mmap$binder(&(0x7f0000b70000/0x1000)=nil, 0x1000, 0x1000000, 0x1010, r1, 0x0) r2 = syz_open_procfs(r0, &(0x7f000033b000)='net\x00') exit(0x0) fstat(r2, &(0x7f00005e6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/13 04:31:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f000097e000-0xa6)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @multicast2=0xe0000002, @broadcast=0xffffffff, {[]}}, "de19ea15f2811f87"}}}}}, 0x0) ftruncate(r0, 0xed1a) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00009b9000-0x8)={0x0, 0x0}) 2018/01/13 04:31:46 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, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000272000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x80000000000001, @random="349dad69adda", @rand_addr=0x0, @random="78c53e90bf48", @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}}, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000d1f000)='/dev/adsp#\x00', 0x40000b, 0x2000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000152000-0xc)=@sack_info={0x0, 0xffffffffffffffff, 0x4}, &(0x7f0000799000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000137000-0x8)={r1, 0x4}, 0x8) r2 = add_key(&(0x7f0000262000-0xb)='cifs.idmap\x00', &(0x7f0000b5d000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00008f4000-0xef)="57cebadb74cde92247a2b0f0ee054db55fe0ac0fb0e68456c947af8db2ca88e3147186822530fbe6fcee236b5637459bd4c42087a7e35fd3e798ec9bd617ce925ee9b062bf5d51fb71e53c7e4581913380537ef7e7bcefa1429a990c4979626e290ddb8ccce909112b1f29e40276e1a24785ba8bc45ea6b1e9d1b5bcf7f25d27193ba201472a72bec02e74cb1e2f0e2fe7b8a5468e3bbef809837fca5051b4b4c9f3294687fb47f434f99738b6cef0f6b3f316691cc6f74b9c788a10769378ca7bf50b074df0af2a511fb724e25cd43d63cc8111674938eab95d908b6c5d0e348c5c3e3b5ac1054acac7c0adf14cdb", 0xef, 0xffffffffffffffff) r3 = request_key(&(0x7f00007c2000-0xa)=']9tlegacy\x00', &(0x7f00002b1000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000b02000)='\x00', r2) keyctl$restrict_keyring(0x1d, r3, 0x0, &(0x7f0000f2c000-0x4)='lo\'\x00') 2018/01/13 04:31:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x12, &(0x7f0000bd7000-0x16)={@random="fd372040cb23", @random="a72bd1064003", [], {{0x4, @x25={0x0, 0x0, 0x0, "81"}}}}, 0x0) socketpair$ax25(0x3, 0x0, 0x6, &(0x7f00007f9000-0x8)={0x0, 0x0}) connect$ax25(r0, &(0x7f0000df4000-0x10)={0x3, {"ded783a3dc6579"}, 0x3}, 0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00005c4000)='/dev/autofs\x00', 0x340, 0x0) getsockname$packet(r1, &(0x7f0000edf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000fb9000)=0x14) 2018/01/13 04:31:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x6, &(0x7f0000d1b000)={0x0, 0x0}) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3c}, 0x10) syz_emit_ethernet(0x3e, &(0x7f0000bef000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc9504", [], {{0x80000800, @ipv4={{0xa, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@rr={0x7, 0x13, 0x9, [@local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x0]}]}}, @icmp=@info_reply={0x10, 0x0, 0x0, 0x0, 0x0}}}}}, 0x0) 2018/01/13 04:31:46 executing program 4: semget$private(0x0, 0x7, 0x400) semget(0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000cdf000-0xb)='/dev/audio\x00', 0x2040, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000067b000-0x3c8)={0x6, {{0x2, 0x0, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x6, [{{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x3c8) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00005a9000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000098000-0x2c)={@empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x7, [@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, @rand_addr=0x7, @multicast1=0xe0000001, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000001000-0x13)='/dev/snd/controlC#\x00', 0x1, 0x800) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000001000-0x4)=0xfff) 2018/01/13 04:31:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00002be000)='/dev/vcsa#\x00', 0x2, 0x8000) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000e09000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000269000-0x4)=0xb) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) write(r1, &(0x7f0000172000-0x9a)="290000001f0007a7ff0000000000000006000600e00000000b4013000000000000000000000000106d", 0x29) r2 = syz_open_procfs(0x0, &(0x7f0000bb5000-0xf)='net/ipv6_route\x00') preadv(r2, &(0x7f0000030000-0x10)=[{&(0x7f0000724000-0xe0)=""/127, 0x7f}], 0x1, 0x200000102) [ 91.041705] audit: type=1400 audit(1515817906.182:1111): avc: denied { map } for pid=16704 comm="syz-executor0" path="pipe:[42908]" dev="pipefs" ino=42908 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=fifo_file permissive=1 2018/01/13 04:31:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) epoll_create(0x6) writev(r0, &(0x7f000098b000-0x10)=[{&(0x7f00006b9000)="29000000180031dde5ff2100006500050a0000000000ff0780f0ffff0b000900080000000000000005", 0x29}], 0x1) 2018/01/13 04:31:46 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x5330, 0x200400) ioctl$KDDELIO(r0, 0x4b35, 0xec) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init1(0x80800) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f00000fd000-0x10)=@buf={0x0, &(0x7f0000ffc000)=""}) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f000032a000)="2400000052001f0100000000000000002300071008000100feffffff08ffffffef000009", 0x24) openat$cuse(0xffffffffffffff9c, &(0x7f00009d3000)='/dev/cuse\x00', 0x212200, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000bec000)='/selinux/validatetrans\x00', 0x1, 0x0) 2018/01/13 04:31:46 executing program 0: ioprio_set$pid(0x3, 0x0, 0x7) 2018/01/13 04:31:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00002b3000)='/dev/sg#\x00', 0x0, 0x40000) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000b2a000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f000071b000-0x8)={r1, 0x0}) r2 = syz_open_procfs(0x0, &(0x7f0000e1c000-0x16)='net/ip_tables_matches\x00') 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, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f00001ea000-0x20)=[{&(0x7f0000044000-0xfe)=""/254, 0xfe}], 0x1) 2018/01/13 04:31:46 executing program 3: prctl$intptr(0x26, 0x0) 2018/01/13 04:31:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpriority(0x2, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00004ec000)='/selinux/access\x00', 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000717000)={@generic="a1e5cc76b788e6a1c4826d6ab0b69542", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r0, &(0x7f0000cbb000)={0x11, 0x1b, r1, 0x1, 0x80839, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xfffffff7) syz_open_dev$tun(&(0x7f0000edc000)='/dev/net/tun\x00', 0x0, 0x101000) 2018/01/13 04:31:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f00003cf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETSF(r1, 0x5404, &(0x7f00006b0000)={0x20000000000000, 0x3c40affa, 0x2a, 0x6, 0x0, 0x5, 0x2, 0x7fffffff, 0x6, 0x0, 0x1, 0x4}) ioctl$TCXONC(r1, 0x540a, 0x2) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000313000)='/dev/sequencer2\x00', 0x80, 0x0) openat(r2, &(0x7f00001a4000)='./file0\x00', 0x301100, 0xa480c2b1056b06c0) 2018/01/13 04:31:46 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x1, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000ec7000)='/dev/usbmon#\x00', 0x7, 0x88000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r0, &(0x7f0000ea0000)={0x0, 0x0, 0x0, 0x7, 0xeccc, r1, &(0x7f0000001000-0x4e)="ec1a0110eebc9235c3ee3a7755e5f12172639325722a995b13b3971a3c0a3077e26ac06797c3916aba51209aa8a615e7fb80554dfb066446efbfe068d3d2d9a8c8559563b36631ddb754f7626629", 0x4e, 0x0, 0x0, 0x1, r2}, &(0x7f0000001000-0x20)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a13000)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2)="") r3 = syz_open_dev$vcsa(&(0x7f0000b7f000-0xb)='/dev/vcsa#\x00', 0x6, 0x0) ioctl$TIOCSBRK(r3, 0x5427) r4 = creat(&(0x7f00004c2000-0xc)='./file0/bus\x00', 0x0) lseek(r4, 0x8000000000000000, 0x0) 2018/01/13 04:31:46 executing program 3: mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ffd000)='/dev/rfkill\x00', 0x4000, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000720000)={0x0, 0x0, 0x0}, &(0x7f0000ecc000-0x4)=0xc) fcntl$lock(r0, 0x7, &(0x7f00009f8000)={0x1, 0x3, 0x8bc, 0x8, r1}) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000ffd000)=0x5) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000e06000)={0x7, 0xd18c, 0x0, 0x1000, 0x95f, 0x7fffffff, 0x1, 0x0, 0xaa9, 0x4ffefa2a, 0x1, 0x1}) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000fff000-0xdd)="168603fa3bb57e23013b69949388662b3d07d66790525e201f7220686987e91decee0912c5ba43c2744753907fa6af14b90faf2093599d955740f83d983aeaa7a61484342a7c7a817140f526e60a6e7b743534a43b41f2b44bb22f98167d8880625da1173dd6db44d2e2cc1f6a709f8a3a1b6587cf35fcff8758f9445bc732b2fc4546e319348b8caec35a17efdec950a53430f228ba3028b7cfc91035937fa7f96acfd7df8aaba205e09f8da6978e783f65dc9f0965cc6602de6da158303a1b292da3e914a6977a1a0c27d7b3acc9005ad50603e436ea5d4f7a695197", 0xdd, 0x0, &(0x7f0000ffe000)=@nfc_llcp={0x27, 0x2, 0x8, 0x5, 0x100000001, 0x4f0a, "ce3f72d375356828c37cf07160f3a5dcd6b7942149e655997463efcf1ccb38543abe1dd081b66c9143d7a4ef86fc89e6ad9dbbf90a820ee4cdb70af41d8ebd", 0x3}, 0x60) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x3, 0x4, 0x4, 0xfffffffd, 0x0, 0xffffffffffffffff, 0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00006d2000-0x18)={r2, &(0x7f00008c3000)='-', &(0x7f0000ffc000)=""/165}, 0x18) 2018/01/13 04:31:46 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000ad0000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket(0x10002000000011, 0x8000000080003, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00002ac000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r2, &(0x7f0000c85000)={0x11, 0x3, r3, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [0x0, 0x0]}, 0x14) mincore(&(0x7f0000315000/0x1000)=nil, 0x1000, &(0x7f00009d5000)=""/46) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f000065c000)={&(0x7f00003ca000/0x1000)=nil, 0x1000}) r4 = dup2(r2, r1) write$tun(r1, &(0x7f0000b70000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}, 0x26) ioctl$sock_inet_udp_SIOCINQ(r4, 0x541b, &(0x7f00008b8000)=0x0) [ 91.212669] ================================================================== [ 91.220412] BUG: KASAN: use-after-free in bpf_fd_array_map_lookup_elem+0x440/0x4c0 [ 91.220420] Read of size 8 at addr ffff8801d045a7f8 by task syz-executor3/16757 [ 91.220423] [ 91.220435] CPU: 0 PID: 16757 Comm: syz-executor3 Not tainted 4.15.0-rc7+ #259 [ 91.220440] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 91.220444] Call Trace: [ 91.220461] dump_stack+0x194/0x257 [ 91.220480] ? arch_local_irq_restore+0x53/0x53 [ 91.220494] ? show_regs_print_info+0x18/0x18 [ 91.220515] ? lock_release+0xa40/0xa40 [ 91.220530] ? bpf_fd_array_map_lookup_elem+0x440/0x4c0 [ 91.220547] print_address_description+0x73/0x250 [ 91.220561] ? bpf_fd_array_map_lookup_elem+0x440/0x4c0 [ 91.220575] kasan_report+0x25b/0x340 [ 91.220596] __asan_report_load8_noabort+0x14/0x20 [ 91.220606] bpf_fd_array_map_lookup_elem+0x440/0x4c0 [ 91.220615] ? rcu_read_lock_sched_held+0x108/0x120 [ 91.220629] ? bpf_percpu_array_update+0x420/0x420 [ 91.220638] ? kasan_check_write+0x14/0x20 [ 91.220650] ? _copy_from_user+0x99/0x110 [ 91.220678] map_lookup_elem+0x6b5/0xbd0 [ 91.220700] ? bpf_map_get_with_uref+0x110/0x110 [ 91.220713] ? __might_sleep+0x95/0x190 [ 91.220728] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 91.220739] ? selinux_bpf+0xd1/0x110 [ 91.220751] ? security_bpf+0x89/0xb0 [ 91.220770] SyS_bpf+0x922/0x4400 [ 91.220783] ? lock_downgrade+0x980/0x980 [ 91.220801] ? bpf_prog_get+0x20/0x20 [ 91.220813] ? lock_release+0xa40/0xa40 [ 91.220824] ? compat_start_thread+0x80/0x80 [ 91.220838] ? do_raw_spin_trylock+0x190/0x190 [ 91.220855] ? _raw_spin_unlock_irq+0x27/0x70 [ 91.220870] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 91.220881] ? trace_hardirqs_on+0xd/0x10 [ 91.220888] ? _raw_spin_unlock_irq+0x27/0x70 [ 91.220896] ? finish_task_switch+0x1d3/0x740 [ 91.220902] ? finish_task_switch+0x1aa/0x740 [ 91.220920] ? copy_overflow+0x20/0x20 [ 91.220948] ? __schedule+0x8f3/0x2060 [ 91.220956] ? exit_robust_list+0x240/0x240 [ 91.220979] ? __sched_text_start+0x8/0x8 [ 91.220993] ? fget_raw+0x20/0x20 [ 91.221020] ? vm_mmap_pgoff+0x1ed/0x280 [ 91.221032] ? lock_downgrade+0x980/0x980 [ 91.221050] ? userfaultfd_unmap_complete+0x327/0x510 [ 91.221073] ? __fdget+0x18/0x20 [ 91.221086] ? sockfd_lookup_light+0x104/0x150 [ 91.221105] ? schedule+0xf5/0x430 [ 91.221121] ? __schedule+0x2060/0x2060 [ 91.221129] ? SYSC_connect+0x4a0/0x4a0 [ 91.221136] ? up_read+0x40/0x40 [ 91.221147] ? down_read_killable+0x180/0x180 [ 91.221160] ? security_mmap_file+0x143/0x180 [ 91.221182] ? vm_mmap_pgoff+0x1fc/0x280 [ 91.221197] ? exit_to_usermode_loop+0x8c/0x310 [ 91.221224] ? trace_hardirqs_off+0xd/0x10 [ 91.221237] ? exit_to_usermode_loop+0x198/0x310 [ 91.221254] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 91.221261] ? __fdget+0x18/0x20 [ 91.221293] ? syscall_return_slowpath+0x2ad/0x550 [ 91.221306] ? prepare_exit_to_usermode+0x340/0x340 [ 91.221336] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 91.221356] entry_SYSCALL_64_fastpath+0x23/0x9a [ 91.221363] RIP: 0033:0x452ac9 [ 91.221368] RSP: 002b:00007f84677c9c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000141 [ 91.221377] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 91.221382] RDX: 0000000000000018 RSI: 00000000206d1fe8 RDI: 0000000000000001 [ 91.221387] RBP: 0000000000000036 R08: 0000000000000000 R09: 0000000000000000 [ 91.221392] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006ee5b0 [ 91.221396] R13: 00000000ffffffff R14: 00007f84677ca6d4 R15: 0000000000000000 [ 91.221435] [ 91.221440] Allocated by task 12797: [ 91.221451] save_stack+0x43/0xd0 [ 91.221458] kasan_kmalloc+0xad/0xe0 [ 91.221464] __kmalloc+0x162/0x760 [ 91.221476] iter_file_splice_write+0x247/0xf30 [ 91.221483] direct_splice_actor+0x125/0x180 [ 91.221491] splice_direct_to_actor+0x2c1/0x820 [ 91.221498] do_splice_direct+0x29b/0x3c0 [ 91.221508] do_sendfile+0x5c9/0xe80 [ 91.221515] SyS_sendfile64+0xbd/0x160 [ 91.221523] entry_SYSCALL_64_fastpath+0x23/0x9a [ 91.221525] [ 91.221528] Freed by task 12797: [ 91.221535] save_stack+0x43/0xd0 [ 91.221541] kasan_slab_free+0x71/0xc0 [ 91.221547] kfree+0xd6/0x260 [ 91.221554] iter_file_splice_write+0x6af/0xf30 [ 91.221561] direct_splice_actor+0x125/0x180 [ 91.221568] splice_direct_to_actor+0x2c1/0x820 [ 91.221575] do_splice_direct+0x29b/0x3c0 [ 91.221582] do_sendfile+0x5c9/0xe80 [ 91.221589] SyS_sendfile64+0xbd/0x160 [ 91.221596] entry_SYSCALL_64_fastpath+0x23/0x9a [ 91.221599] [ 91.221604] The buggy address belongs to the object at ffff8801d045a700 [ 91.221604] which belongs to the cache kmalloc-256 of size 256 [ 91.221611] The buggy address is located 248 bytes inside of [ 91.221611] 256-byte region [ffff8801d045a700, ffff8801d045a800) [ 91.221613] The buggy address belongs to the page: [ 91.221621] page:ffffea0007411680 count:1 mapcount:0 mapping:ffff8801d045a0c0 index:0xffff8801d045a840 [ 91.221629] flags: 0x2fffc0000000100(slab) [ 91.221640] raw: 02fffc0000000100 ffff8801d045a0c0 ffff8801d045a840 0000000100000006 [ 91.221649] raw: ffffea000739fba0 ffffea00073f1d20 ffff8801dac007c0 0000000000000000 [ 91.221652] page dumped because: kasan: bad access detected [ 91.221655] [ 91.221658] Memory state around the buggy address: [ 91.221665] ffff8801d045a680: 00 00 00 00 00 00 00 00 fc fc fc fc fc fc fc fc [ 91.221671] ffff8801d045a700: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 91.221678] >ffff8801d045a780: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 91.221682] ^ [ 91.221688] ffff8801d045a800: fc fc fc fc fc fc fc fc fb fb fb fb fb fb fb fb [ 91.221694] ffff8801d045a880: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 91.221697] ================================================================== [ 91.221700] Disabling lock debugging due to kernel taint [ 91.221759] Kernel panic - not syncing: panic_on_warn set ... [ 91.221759] [ 91.221768] CPU: 0 PID: 16757 Comm: syz-executor3 Tainted: G B 4.15.0-rc7+ #259 [ 91.221772] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 91.221775] Call Trace: [ 91.221786] dump_stack+0x194/0x257 [ 91.221798] ? arch_local_irq_restore+0x53/0x53 [ 91.221810] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 91.221822] ? vsnprintf+0x1ed/0x1900 [ 91.221835] ? bpf_fd_array_map_lookup_elem+0x3d0/0x4c0 [ 91.221847] panic+0x1e4/0x41c [ 91.221855] ? refcount_error_report+0x214/0x214 [ 91.221881] ? bpf_fd_array_map_lookup_elem+0x440/0x4c0 [ 91.221889] kasan_end_report+0x50/0x50 [ 91.221898] kasan_report+0x144/0x340 [ 91.221912] __asan_report_load8_noabort+0x14/0x20 [ 91.221920] bpf_fd_array_map_lookup_elem+0x440/0x4c0 [ 91.221928] ? rcu_read_lock_sched_held+0x108/0x120 [ 91.221937] ? bpf_percpu_array_update+0x420/0x420 [ 91.221944] ? kasan_check_write+0x14/0x20 [ 91.221955] ? _copy_from_user+0x99/0x110 [ 91.221973] map_lookup_elem+0x6b5/0xbd0 [ 91.221986] ? bpf_map_get_with_uref+0x110/0x110 [ 91.221997] ? __might_sleep+0x95/0x190 [ 91.222012] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 91.222022] ? selinux_bpf+0xd1/0x110 [ 91.222030] ? security_bpf+0x89/0xb0 [ 91.222042] SyS_bpf+0x922/0x4400 [ 91.222053] ? lock_downgrade+0x980/0x980 [ 91.222063] ? bpf_prog_get+0x20/0x20 [ 91.222072] ? lock_release+0xa40/0xa40 [ 91.222082] ? compat_start_thread+0x80/0x80 [ 91.222093] ? do_raw_spin_trylock+0x190/0x190 [ 91.222103] ? _raw_spin_unlock_irq+0x27/0x70 [ 91.222113] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 91.222122] ? trace_hardirqs_on+0xd/0x10 [ 91.222129] ? _raw_spin_unlock_irq+0x27/0x70 [ 91.222137] ? finish_task_switch+0x1d3/0x740 [ 91.222143] ? finish_task_switch+0x1aa/0x740 [ 91.222154] ? copy_overflow+0x20/0x20 [ 91.222174] ? __schedule+0x8f3/0x2060 [ 91.222182] ? exit_robust_list+0x240/0x240 [ 91.222197] ? __sched_text_start+0x8/0x8 [ 91.222207] ? fget_raw+0x20/0x20 [ 91.222231] ? vm_mmap_pgoff+0x1ed/0x280 [ 91.222240] ? lock_downgrade+0x980/0x980 [ 91.222253] ? userfaultfd_unmap_complete+0x327/0x510 [ 91.222267] ? __fdget+0x18/0x20 [ 91.222278] ? sockfd_lookup_light+0x104/0x150 [ 91.222291] ? schedule+0xf5/0x430 [ 91.222301] ? __schedule+0x2060/0x2060 [ 91.222308] ? SYSC_connect+0x4a0/0x4a0 [ 91.222313] ? up_read+0x40/0x40 [ 91.222322] ? down_read_killable+0x180/0x180 [ 91.222333] ? security_mmap_file+0x143/0x180 [ 91.222347] ? vm_mmap_pgoff+0x1fc/0x280 [ 91.222357] ? exit_to_usermode_loop+0x8c/0x310 [ 91.222371] ? trace_hardirqs_off+0xd/0x10 [ 91.222379] ? exit_to_usermode_loop+0x198/0x310 [ 91.222392] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 91.222397] ? __fdget+0x18/0x20 [ 91.222417] ? syscall_return_slowpath+0x2ad/0x550 [ 91.222426] ? prepare_exit_to_usermode+0x340/0x340 [ 91.222444] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 91.222461] entry_SYSCALL_64_fastpath+0x23/0x9a [ 91.222466] RIP: 0033:0x452ac9 [ 91.222469] RSP: 002b:00007f84677c9c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000141 [ 91.222477] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 91.222482] RDX: 0000000000000018 RSI: 00000000206d1fe8 RDI: 0000000000000001 [ 91.222486] RBP: 0000000000000036 R08: 0000000000000000 R09: 0000000000000000 [ 91.222491] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006ee5b0 [ 91.222495] R13: 00000000ffffffff R14: 00007f84677ca6d4 R15: 0000000000000000 [ 91.223056] Dumping ftrace buffer: [ 91.223061] (ftrace buffer empty) [ 91.223064] Kernel Offset: disabled [ 92.119015] Rebooting in 86400 seconds..