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"}, 0x1010, 0x4000000}, {&(0x7f000038d000-0xb)={0x27, 0x1, 0x8f, 0x7, 0x2, 0x800000000000000, "0092995cc4a476d51c5db152dcb8e8e64b0efeb81edd9a4ad62ed2c323073ab622521eec4a90fa0e27460730958959b510d30a1b64e42370eefcc24b518eac", 0x9}, 0x60, &(0x7f00009eb000)=[{&(0x7f0000fd9000)="738551dff240ea7ad2c9d04b7f7d814e318115ccaeee6e8e98e7eed99051039e657aee0e30dafe63607d6af4bcabb5f825027fbed1d8cb35204697687e4a641b4875f658eaef11f4aa149325c23607736b1d7023880e97719e6cb1a2fe9d44218c60951e6912725283afc43ea7cad2370fe096528083c26675a7ec307c8942cb38f0f9011abe31001bd57f63ae3e75d1b42a34489daaabd93d7630ea510944", 0x9f}, {&(0x7f00000af000-0xa)="e7c22a5ca10ffa7df61f", 0xa}, {&(0x7f00003b2000-0xc4)="2ad7cd9be03d1c6e1043ed75934139020205cb1bf67ead26c06a0ba2f3458386d5927c9f581574003c2bf4c77f3e076c4bff8305696b5636a859171c14142846ff6b558602e8083a49437b5eadb14a8ab4bc9d3ad514e02c0287f4e7b31bdfa6505f2c0e8dbcab888d44695bf4480a824944e97d3807cc5eae7131739f353784e6676f621ce4105b2abc0a3117e8ba94fbf53417715d18ac0ed5099b3191d3784db7a412143b8f3f450a99045107742dc9aa1033ebb9fcc530ba60e022b9d997cf9438a9", 0xc4}, {&(0x7f0000414000)="9d87e07f01a804dd0dc00b81495d5459384a8c98256c8fefc0a357915ad33503ac7598f7ab2d317d5a0d787d7795ba8ce2077b1786580360124c43b1200ffc146ae30fd0f71cc641350560feabfccda38ec45b526f32bd1db495f24cc2c0d9da27ddd3d2db4a3eba467731da8e5f4c6ef5da2d4ac7aa07aab44b2427b7b6d2267e350cfb98c0849e62bf673c12ff21992202278e3f4a1c4d18", 0x99}], 0x4, &(0x7f000040c000)={0x100, 0x1, 0x20, "270682b65f088d622fff2cd46830340d3315f3a5b5a1c6fdf9ea4858f182d3463f55ff58ec075cc0c3d81be22c36b71ce19d03c8fa757c218371c5b8383276dce5860ebcc758cb8567d4231b3839a81ad9938c163359c55b11c70972cdf799275f689fb44992c3895f3dd280d0132e06a2eac7a8b97580bf83f00f5ba1e46ab8ebb61d0a3c771893091a333bc9eff87a291f7532ffad6e671136ef6a75b395fb07efc7d9ce4c79c3a522779f89a8aaad4c2e2785106fc6b5555489f0ee1dcf6a72af71ff4facdb08081a78f5e99483ed62c5df6890cbae33db55ae6c3207555a1ea5add6d64ee54daec0c3"}, 0x100, 0x4000}], 0x3, 0x4040010) 2018/01/04 09:34:09 executing program 1: mmap(&(0x7f0000000000/0xf95000)=nil, 0xf95000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr-camellia-asm,digest_null-generic)\x00'}, 0x58) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000f82000-0x89)=""/137, 0x89, 0x2) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000f96000)='./file0\x00', &(0x7f0000f97000-0xd)=@known='security.ima\x00', &(0x7f00000b8000-0xda)=""/218, 0xda) setsockopt(r0, 0x0, 0x3, &(0x7f0000360000-0x39)="21484cf274618e4ef814b6687a27b2a0fc7e71c2dce7f045bae08b119c1e3af8444d9fce490a5aa29f59f50006d9ba74dec3dafe80e5cd26db", 0x39) set_mempolicy(0x8000, &(0x7f0000f95000)=0xffffffff, 0x3ff) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000f41000-0x8)={0xfffffffffffffffc, 0x7f}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f93000)="", 0x0) 2018/01/04 09:34:09 executing program 7: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a0a000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000f0a000)={@multicast1=0x0, @loopback=0x0, @rand_addr=0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00001b0000-0x30)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000060e000-0x4)=0xe8) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000005000-0x110)={{0x0, 0x0, 0x0, 0x0, "93e9ea615ac34e7cbf044b192a7dbd9d3fb90044ed21556b44c977119139a0784a9148b3a6af65082a7dedd3", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d738d54bf2007db37380b5afbb162ad65110f1a19ac268393b9d3f8cc115724c909fa3400ac817d86c36100961614c49a1b94fb8de50870b6e91abcb6e27765e", &(0x7f0000002000-0x13)='/dev/snd/controlC#\x00', 0x13, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) uselib(&(0x7f00008cf000)='./file0\x00') socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/01/04 09:34:09 executing program 4: mmap(&(0x7f0000000000/0xfca000)=nil, 0xfca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000fca000)='/dev/mixer\x00', 0x80000, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_SYNC(0xffffffffffffff9c, 0xc0084907, &(0x7f0000fcb000-0x8)={0x0, 0xffffffffffffff9c}) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_SYNC(0xffffffffffffffff, 0xc0084907, &(0x7f0000fcb000-0x8)={0x0, 0xffffffffffffffff}) ioctl$ION_IOC_MAP(r1, 0xc0084902, &(0x7f00002b2000)={r2, r3}) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000a1d000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fca000)=0x14) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00006ec000-0x8)=@assoc_value={r4, 0x3ff}, 0x8) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$alg(r0, &(0x7f0000fc6000-0x38)={0x0, 0x0, &(0x7f0000fc5000+0x441)=[], 0x0, &(0x7f0000001000-0x19)=[@assoc={0x18, 0x114, 0x4, 0x0}], 0x18, 0x0}, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f000020b000-0x4)=0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000604000-0x4)=0x0) 2018/01/04 09:34:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) writev(r0, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r0, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x1000000000) 2018/01/04 09:34:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) pipe(&(0x7f0000c40000)={0x0, 0x0}) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) 2018/01/04 09:34:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fffffff}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000125000-0x8)={0x0, 0x2}, &(0x7f0000f05000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00008b6000-0x6)={r1, 0xffffffffffff8001}, 0x6) 2018/01/04 09:34:09 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x1000000000) 2018/01/04 09:34:09 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x1000000000) 2018/01/04 09:34:09 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000)={0x0, 0x0}) r0 = add_key(&(0x7f0000001000)='dns_resolver\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000011000)="b964", 0x2, 0xfffffffffffffffe) keyctl$read(0xb, r0, &(0x7f0000000000)=""/161, 0xa1) 2018/01/04 09:34:09 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00009c9000)='/dev/dsp\x00', 0x2, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) openat$cuse(0xffffffffffffff9c, &(0x7f000099b000)='/dev/cuse\x00', 0x0, 0x0) r2 = signalfd4(0xffffffffffffffff, &(0x7f00002de000-0x8)={0x0}, 0x8, 0x0) dup3(r0, r2, 0x0) 2018/01/04 09:34:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x272b869da81c17d9, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000e79000)=0x7) r1 = syz_open_dev$sg(&(0x7f0000cb1000)='/dev/sg#\x00', 0x7, 0x40) socket$bt_bnep(0x1f, 0x3, 0x4) write$evdev(r0, &(0x7f000064d000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18) setsockopt$ax25_int(r1, 0x101, 0x9, &(0x7f000028f000-0x4)=0x1, 0x4) 2018/01/04 09:34:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00001ea000)="240000001a0025f0006bb404feff001c020b49ff6e10b500000700eb0800030001000000", 0x24) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00006f1000)={0x0, 0x5d}, &(0x7f0000e95000-0x4)=0x8) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000c02000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f000045e000)=0x5) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000fa3000-0x20)={0x2, 0x2, 0x200, 0x4, 0x0, 0x4d, 0xfffffffffffff880, 0xa5ad, r1}, 0x20) 2018/01/04 09:34:09 executing program 1: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000000a000)='/selinux/user\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000008000-0x4)=0x8001, 0x4) r1 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)=0x0, 0x2}, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r2, &(0x7f0000009000-0xc)={0x80000001, 0x0}) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000005000-0x4)=0x8001) read(r2, &(0x7f0000006000-0x1000)=""/4096, 0x1000) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f0000011000)="2104aa32f19217706c3816c404f8fb3c021e1d27f253fa762b5cdc25ebef1cbe7d714b1514a95fc11b6fab9e4a52164545c0e8346b56e77df5d9c1e0ce141e8c9ee0adc7ffb7681483", 0x49) 2018/01/04 09:34:09 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x1000000000) 2018/01/04 09:34:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00008a8000-0x9)='/dev/ppp\x00', 0x800, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000b71000)={0x99, 0xffffffff00000001, 0x8, "ebf1157cc42b", "946378ebf396d3f8e4efb6b0e11063fb"}) 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_procfs(0x0, &(0x7f00007a2000-0x7)='ns/uts\x00') ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r3, 0x0) pipe(&(0x7f0000f1f000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000dc3000-0x10)={0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000108000)={r4, 0x0}) ioctl$fiemap(r1, 0xc020660b, &(0x7f00003c5000)={0x1, 0x7fffffff, 0x2, 0x5, 0x6, [{0x4, 0xb1e, 0x7ff, 0x0, 0x0, 0x86, 0x0, 0x0, 0x0}, {0x7, 0x1, 0x7, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0xff, 0x3f, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x7, 0x2, 0x4, 0x0, 0x0, 0x2002, 0x0, 0x0, 0x0}, {0x20, 0xffc, 0x0, 0x0, 0x0, 0x3d00, 0x0, 0x0, 0x0}, {0x3ff, 0x80000001, 0x1ff, 0x0, 0x0, 0x2188, 0x0, 0x0, 0x0}]}) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000a06000+0x845)={0x0, 0x9, 0x5, 0x2, 0x5, 0x1f, 0x900000, 0x7, 0x8000, 0xff}) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000bb1000)=""/117) 2018/01/04 09:34:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000391000)='/dev/rtc\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000795000)={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]}}, &(0x7f00005ad000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000cc3000-0x8)=@assoc_value={0x0, 0x9}, &(0x7f0000834000)=0x8) sendmsg$inet_sctp(r2, &(0x7f0000c4a000)={&(0x7f0000d17000)=@in6={0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10001}, 0x1c, &(0x7f0000bdc000)=[{&(0x7f0000ac1000-0x4a)="a6ccd21337f10c95d2074733ff33c6cc53e7e0d2263a688af48bb2b82a81540d81afdd92bbe564605fd652947554ae8b6760d2e3a3748d6b98afdc9b5eb39e96a76d15d697bfffc25c5d", 0x4a}, {&(0x7f00003a7000-0x83)="8da60a71d31c1b6f3f3e1ab073334e569991b0048c23d35e3042d8f3be2a24f637461802df92f041bbaa9205f418f88acab80a59b8cf32f5316880b3a3f96a5647f0558fbdb301f352ac4938fb4adc633458113d7015ac743605a13d527b372791f82af67c77d375230bf42dae5c375cab7b07e4432efbab96301d416414f74b9a1fa0", 0x83}, {&(0x7f0000e10000-0x1000)="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", 0x1000}, {&(0x7f0000c70000-0xd0)="c97a3636cfc3a3ee142b98af9100ead45f29228a6574c141168350e6fbcdd67d2e94851ca3004bf1294a026397d16f95b62966715f991bb2401bca4df8910c199276fb556383fde8a13f15187c058bfb6adba204c09ac7373882b4e9f6222fd8d7d86e2740231bbf444a3e106924c4721ec7a89b7ebcef5961e23d69f201d175b24b7f98afe34d4dc9173d6cbb86b9e7a65db88647500f8639ee61f6be1602ae1dea41fa81d46899b5354524c8c3683799dd99e3b44ff93b02df707cfc5a3e85abb02bc872fe04a80e2ffd087a693991", 0xd0}, {&(0x7f0000d1b000-0x5f)="191517b5a1112efc86f4790421bca6f40a3f7f6a3d05ecbfff173aa12c35258a813ff300b5d9efcb53dd619cc5e0ab9ed5f50366d4dbc5a7e9c6279f3d077ad2e544cfc410154ca9d02785be0ab3798aa3832f32963962cb6796c14addc8b5", 0x5f}, {&(0x7f000043c000-0x74)="91afab63472744de54e897064e9bac4b401aa7b8391f052aa4a82fe19c6118b4d165b81599d4ee17a9e056cd2b1d26439d501ebe2b8efc2dce92f622e669e1189fd57e1f0fe322811f0de051909b35630a82c34d7fb50ed4e355a120ca19ae09300416fb3aa7d22ead5d3e8ca5cc4eb755814d8c", 0x74}, {&(0x7f0000cee000-0xe6)="4d0d20c165218ad29447c8ad1e6fee48f10b10a53de8bb22e73e400f0e7c9a31418a2caa61e9af25dcf44b15d26f4a11fc9e347afcba959cd94d03e85da7c2bd223e8e3358736a20be668ebefa29289fa3e942ba6810092ac785560f3a485ab4e0438862f98809826eca289f72bdd628b9a5e4a5c5add6473b4e2e888a5465fab57d9e11eb740ca22387c75b0d4033cb8c640a34d8f42aae53fdd55054a467461685e381878f4585947781b4563cf9674b1ef5c7f9c845d2508d75c2f7787c1ea297e3af6e0d3e6b279bedc01318d1cedee74b316b45b0714514d6394993e1b8299292ab6682", 0xe6}, {&(0x7f0000bf2000)="b16438675289c10a2fc68535901165154ad6ef482576c5278138ae78b12664893af9858b020d516a00758aae9606669056baeeab374a6df3e2a6dabcf45df18c8fa72b7d7f8e5444e7cda436dfc49aa9cd59b79a2083d723dcf278ab9f886bee2957299725bbf4c4797c3b2e88f6006b57dede7898deec212ae50c64694c30063a02bb58b98952b75f020373bcff61369e5d9a3542cebd9a47d6dbd3ce2fc833a946fb5a05f5fc084ff061cba13ac268884365bd4dcb580be9b1e4f502305e72153450051b0c8949566254ec6f5b9f21f25db6cc4c8fedbad70f15efa2781233cdaaf206c125c61545a76f09d3be5d379edccedc65", 0xf5}, {&(0x7f000046c000)="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", 0xfd}], 0x9, &(0x7f00004c3000)=[@init={0x18, 0x84, 0x0, {0x100000000, 0x9, 0x8815, 0xfffffffffffffffa}}, @sndrcv={0x30, 0x84, 0x1, {0xe00000000000000, 0x3670b685, 0x8, 0x5, 0xfffffffffffffffc, 0x1, 0x3f, 0x4, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x40, 0x27, 0x202, 0xb8, 0x9, 0x995a, 0x217b68b4, 0x6, r4}}], 0x90, 0x44800}, 0x4000805) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) r5 = add_key(&(0x7f0000f4f000-0x6)='.dead\x00', &(0x7f00004df000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000b5d000)="7be793b0b0a5295744f8ab5e7a9b76c9a2ba9b5bce85d5d3a1c219cd986f79fdc83e2ecb7d89438125", 0x29, 0xfffffffffffffff9) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f000096d000-0x4)={0xc, 0x5, 0xffffffff, 0x0}) listxattr(&(0x7f00001d6000-0x8)='./file0\x00', &(0x7f000014b000)=""/41, 0x29) pselect6(0x40, &(0x7f0000ab1000-0x40)={0xffff, 0x8, 0x6, 0x7, 0x8, 0xd716, 0x80000000, 0x3303219}, &(0x7f000062b000-0x40)={0x7, 0x3ff, 0x7f, 0x9, 0x0, 0x4, 0x8, 0x8}, &(0x7f0000996000-0x40)={0x400, 0xc78a, 0x2, 0x77, 0x400, 0x1, 0x1, 0x9}, &(0x7f00001f7000)={0x0, 0x0}, &(0x7f000019e000)={&(0x7f0000d6c000-0x8)={0x4}, 0x8}) r6 = add_key(&(0x7f000081c000-0x8)='rxrpc_s\x00', &(0x7f0000ccd000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$link(0x8, r5, r6) 2018/01/04 09:34:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 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, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) sched_rr_get_interval(r0, &(0x7f0000d34000-0x10)={0x0, 0x0}) r1 = getpid() r2 = socket(0x11, 0x4000000000080003, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000074a000-0xc)={0x2, 0x0}) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r2, &(0x7f0000b83000)={r3, r2, 0x4000000}) r4 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00002a3000)='/selinux/load\x00', 0x2, 0x0) ioctl$TCSETAF(r4, 0x5408, &(0x7f000054d000)={0x3ff, 0x3, 0x7f, 0xf1, 0x1f, 0x10000, 0x2, 0x80000000, 0x5, 0xad84}) r5 = socket(0x10, 0x2, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x10, 0x802, 0x0) write(r6, &(0x7f0000e49000)="2200000019000704e2933300090007000222020000000800000000fff31b0f00ff07", 0x22) sendfile(r3, r4, &(0x7f00005df000)=0x30, 0x9) write(r5, &(0x7f0000ab4000)="240000002200fbffeb03000000fafa000105ff0b0800030001000000f7000003f9161701", 0x24) recvmsg$kcm(r4, &(0x7f0000eb9000)={&(0x7f0000843000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00002f0000-0x20)=[{&(0x7f0000d63000-0x27)=""/39, 0x27}, {&(0x7f00000dd000)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0x1000}, 0x2000) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r3, &(0x7f00001f2000)={0x8000000c, 0x0}) 2018/01/04 09:34:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f000038d000-0xc)='/dev/amidi#\x00', 0x9, 0x521c40) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000311000-0x4)=0x81, 0x4) syz_emit_ethernet(0x2c, &(0x7f00003e9000)={@random="129f9dc660a6", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x6558, @ipx={0xffff, 0x1e, 0x0, 0x0, {@current=0x0, @random="00f40800", 0x0}, {@random=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0}, ""}}}}, &(0x7f0000b72000)={0x0, 0x1, [0x247]}) dup3(r0, r0, 0x80000) 2018/01/04 09:34:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x1000000000) 2018/01/04 09:34:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) inotify_add_watch(0xffffffffffffff9c, &(0x7f000011e000-0x8)='./file0\x00', 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000acb000-0xc)='/dev/autofs\x00', 0x0, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f000084f000-0x8)=0x5) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000973000)=""/4096) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f000040d000-0x8)={0x0, 0x0, 0x0, 0x0}) 2018/01/04 09:34:09 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x3, 0x2, [0xfffffffffffff539, 0xeb]}, &(0x7f00006d0000-0x4)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000008d000)={r1, 0x40, 0x30}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001af000)='./file0\x00', 0x0) mount(&(0x7f000092c000-0x8)='./file0\x00', &(0x7f000027a000-0x8)='./file0\x00', &(0x7f0000284000-0x6)='ramfs\x00', 0x2, 0x0) open(&(0x7f00001fd000)='./file0/file0\x00', 0x8140, 0x1) execve(&(0x7f000015a000-0xe)='./file0/file0\x00', &(0x7f0000000000)=[], &(0x7f000001e000)=[&(0x7f0000000000)='ramfs\x00']) 2018/01/04 09:34:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000354000-0xb)='/dev/hwrng\x00', 0x480000, 0x0) accept$inet6(r1, 0x0, &(0x7f00007ca000)=0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r2 = accept$alg(r0, 0x0, 0x0) writev(r2, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r2, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) [ 62.100613] snd_dummy snd_dummy.0: control 120:0:0::0 is already present [ 62.157425] snd_dummy snd_dummy.0: control 120:0:0::0 is already present 2018/01/04 09:34:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x1000000000) 2018/01/04 09:34:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000327000)=0x7fff, 0x2) r1 = socket$inet6(0xa, 0x5, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000d38000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000173000)={0x0, 0xc4, "06f3cf7c7c9132e7c7b34ef04f988aefda512949a743e19344b6dcd7f250b89ab1ae123bde721a4d862f5a60fddf8c638bab4f497b7164a2364039e3f2ef52221c437630948e4535eee5360a330782c99983a3e58c3bbc612d176027b3fce2db4078eb723307b2371562705228ba9c89d2a0106c98bf567b1fc4f8e2a878fcebcb2adc08a73f771c93a99683709f927f836e6ba452be85bf94efc24852fd92a61d81c94491b455fc61dc5794ac48c08075daada10b9480b93069e29fd79c3376e92e4f85"}, &(0x7f0000446000)=0xcc) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00003ff000-0x10)={r3, 0x401, 0xed, 0x2}, 0x10) sendto$inet6(r1, &(0x7f0000ff7000)='a', 0x1, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000079000)={0x0, 0x1c, &(0x7f000062c000-0x1c)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}]}, &(0x7f000018c000-0x4)=0x10) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000004b000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9, 0x2, 0x3, 0x4, 0x5, 0xd, 0x573400}, &(0x7f000003a000-0x4)=0x20) setsockopt$sock_int(r1, 0x1, 0x40000000000007, &(0x7f0000565000)=0x0, 0x4) 2018/01/04 09:34:09 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) keyctl$get_persistent(0x16, 0x0, r0) keyctl$restrict_keyring(0x1d, r0, 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) 2018/01/04 09:34:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f000070b000)='keyring\x00', &(0x7f0000ac5000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00009ea000-0x7)='vmnet0\x00', 0xfffffffffffffffd) keyctl$update(0x2, r0, &(0x7f000054a000)="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", 0xfc) mmap(&(0x7f0000000000/0xacc000)=nil, 0xacc000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x13) 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 = syz_open_dev$tun(&(0x7f0000002000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000000)=0x0) 2018/01/04 09:34:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_dev$mouse(&(0x7f0000c7a000-0x12)='/dev/input/mouse#\x00', 0x101, 0x8001) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r1 = syz_open_procfs(0x0, &(0x7f0000788000-0xd)='net/anycast6\x00') preadv(r1, &(0x7f0000e0b000)=[{&(0x7f0000c54000-0x1)=""/1, 0x1}], 0x1, 0x3ffffffff) 2018/01/04 09:34:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x16) writev(r0, &(0x7f000016f000)=[{&(0x7f00005e2000-0x5)="290000001800ffffffffffffff0000020a1300000000ff06800800000d0009000900001900000000f6", 0x29}], 0x1) 2018/01/04 09:34:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00006db000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = accept$alg(r1, 0x0, 0x0) writev(r2, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r2, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) 2018/01/04 09:34:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b28000)='./file0\x00', 0x0) mount(&(0x7f0000072000-0x8)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000026000)='mqueue\x00', 0x0, &(0x7f0000769000)="") mknod(&(0x7f000006e000)='./file0/file0\x00', 0xfff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000dbd000-0xf)='/dev/sequencer\x00', 0x2000, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000015000-0x4)=0x5, &(0x7f0000f11000)=0x4) execve(&(0x7f000073d000-0xe)='./file0/file0\x00', &(0x7f000085d000-0x8)=[], &(0x7f0000fca000)=[]) 2018/01/04 09:34:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x1000000000) 2018/01/04 09:34:09 executing program 3: mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000aa5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00005d6000-0xe)=[{&(0x7f00005d6000-0x1)=';', 0x1}], 0x1, 0x0) vmsplice(r1, &(0x7f0000f87000)=[{&(0x7f0000518000-0x36)="cb", 0x1}], 0x1, 0x0) read(r0, &(0x7f0000c03000-0xb8)=""/184, 0xb8) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000f89000-0xc)={&(0x7f00006e5000)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000f8a000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$setpipe(r0, 0x407, 0xaecd) 2018/01/04 09:34:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x1000000000) 2018/01/04 09:34:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x100000000001) mount(&(0x7f0000964000)='./file0\x00', &(0x7f0000f7a000)='./file0\x00', &(0x7f00009b4000-0xc)='sysfs\x00', 0x2000023, &(0x7f0000874000-0x24)="7986687fbaa72a52b58e86c8565a984270ef9b38e1dff4d0da8a9b323cc669a469bf9413") writev(r0, &(0x7f0000088000)=[{&(0x7f0000972000)="390000001300090480000000000000e11800002c0100000045ff0107000000141900160011000100040001000701d0000001010c00006fe422", 0x39}], 0x1) memfd_create(&(0x7f00000a0000-0xc)='ocfs2_dlmfs\x00', 0x3) 2018/01/04 09:34:09 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000001000-0x20)={@common='nr0\x00', @ifru_flags=0x1}) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r5, &(0x7f0000da0000)=[{&(0x7f0000c9c000-0x5f)='i', 0x1}], 0x1, 0x0) fcntl$setpipe(r5, 0x407, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000001000-0x108)={r6, @in6={{0xa, 0x0, 0x9f9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x4, 0x1, 0x4d38, 0x9, 0x6, 0x4, 0xffffffffffff0983, 0x800, 0x7, 0x2, 0xffffffff7fffffff, 0x100000000, 0x8000, 0x9]}, &(0x7f0000001000)=0x108) tee(r3, r0, 0xffff, 0x8) writev(r5, &(0x7f000000b000)=[{&(0x7f0000c03000-0x106a)=',', 0x1}], 0x1) dup2(r2, r4) pread64(r1, &(0x7f0000001000-0xec)=""/236, 0xec, 0x0) fcntl$notify(r4, 0x402, 0x8) 2018/01/04 09:34:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00006e6000-0xc)={0x0, 0x0, 0x20030}, 0xc) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0d000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000fcc000-0x1)="d0", 0x1, 0x0, &(0x7f000077c000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) writev(r0, &(0x7f0000999000-0x10)=[{&(0x7f00007c1000)="e2", 0x1}], 0x1) sendto$inet6(r0, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f0000490000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) write(r0, &(0x7f0000478000)='V', 0x1) sendto$inet6(r0, &(0x7f0000b17000)="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", 0x201, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000072000-0x10)='/selinux/create\x00', 0x2, 0x0) sendto$unix(r2, &(0x7f0000ab8000-0xfa)="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", 0xfa, 0x800, &(0x7f000007b000)=@file={0x1, './file0\x00'}, 0xa) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r3 = syz_open_dev$midi(&(0x7f0000f17000-0xb)='/dev/midi#\x00', 0x8, 0x101101) r4 = accept$alg(r1, 0x0, 0x0) writev(r4, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000c04000-0x8)={0x0, 0x80000000}, &(0x7f0000d3a000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000e07000)={0xffda, 0x2, 0x2, 0xffffffffffff9f66, 0x1a, 0x9, 0x9, 0xebda, r5}, &(0x7f0000609000-0x3)=0x20) recvmsg(r0, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) 2018/01/04 09:34:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x1000000000) 2018/01/04 09:34:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000137000)=0x0, &(0x7f0000c42000)=0x4) r1 = add_key$keyring(&(0x7f000099a000+0x987)='keyring\x00', &(0x7f0000664000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00004fc000-0xa0)={0x0, @in6={{0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3980ca5a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x7ff, 0x4, 0x2, 0x21ea}, &(0x7f0000bd8000)=0xa0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000b34000-0x8)={r2, 0x1f}, 0x8) r3 = request_key(&(0x7f0000cd1000)='cifs.idmap\x00', &(0x7f00009b3000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00005ab000)="2c6e6f64657670707030776c616e31766d6e657431b2235d6c6f23292a00", 0xffffffffffffffff) keyctl$negate(0xd, r1, 0x3, r3) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000dd1000)=0xffffffff, 0x4) 2018/01/04 09:34:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x1000000000) 2018/01/04 09:34:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000091c000)='/dev/sg#\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00003da000)=0xabb, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000690000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x8000000000000007, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$lock(r1, 0x26, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) close(r1) 2018/01/04 09:34:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x1000000000) 2018/01/04 09:34:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) r2 = semget(0x0, 0x6, 0xc) semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000ec8000-0x9f)=""/159) socketpair$inet6(0xa, 0x8000b, 0x10001, &(0x7f0000781000-0x8)={0x0, 0x0}) 2018/01/04 09:34:10 executing program 3: r0 = socket$nfc_llcp(0x27, 0x2, 0x1) link(&(0x7f0000891000+0x3e0)='./file0\x00', &(0x7f00005d7000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000001000-0x18)=@add_del={0x2, &(0x7f0000d2f000)=@common='gre0\x00', 0x9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x1f) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f00004bc000-0x10)=@req={0x28, &(0x7f0000de6000)={@generic="68f435c1c397f73546772a50a6bfd690", @ifru_names=@common='bond0\x00'}}) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) connect$netlink(r1, &(0x7f0000ee0000-0xc)=@proc={0x10, 0x0, 0x0, 0x0}, 0xc) 2018/01/04 09:34:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000026f000)={0x26, 'hash\x00', 0x3, 0x0, 'sha256-generic\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) r1 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r1, 0x0, 0x0, 0x40007) sendfile(r0, r1, &(0x7f0000ccb000)=0x0, 0x400) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000061000)={@broadcast=0xffffffff, @empty=0x0, 0x1, 0x2, [@broadcast=0xffffffff, @multicast1=0xe0000001]}, 0x18) 2018/01/04 09:34:10 executing program 0: mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = open(&(0x7f0000938000)='./file0\x00', 0x400800, 0x100) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000f85000)=""/92, &(0x7f0000f86000-0x4)=0x5c) bind$alg(r0, &(0x7f0000f7f000)={0x26, 'skcipher\x00', 0x0, 0x8d, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r3, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/04 09:34:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x722601f5, 0x100, 0x5, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x5, 0x0, 0x3, 0xfffffffffffffffe, 0x1f, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x10002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x8001, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00001ea000-0xf6)=""/246, 0xf6) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000a5a000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000f99000-0xc)={0x2, 0x1cd, 0x8, 0x7, 0x1ff, 0x598e}) 2018/01/04 09:34:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4(0xffffffffffffff9c, &(0x7f00003e9000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000181000)=0x10, 0x80000) sendfile(r0, r1, &(0x7f000064f000)=0x0, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000f66000-0xd)='/dev/net/tun\x00', 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00008bf000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f55000-0x80)={0x2, 0x3, 0x0, 0x9, 0x10, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) accept4$unix(0xffffffffffffffff, &(0x7f0000df5000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000cc4000-0x4)=0x1002, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000992000-0x4)=0x0, 0x4) setsockopt$inet6_dccp_int(r1, 0x21, 0x1, &(0x7f0000f25000)=0x10001, 0x4) 2018/01/04 09:34:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x1000000000) 2018/01/04 09:34:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000091f000-0x5)='auxv\x00') ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000325000)=""/4096) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r2 = accept$alg(r0, 0x0, 0x0) writev(r2, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) pwritev(r2, &(0x7f0000e88000-0x30)=[{&(0x7f0000578000)="80331f2b3c22439ad569abe4182124adc3994d4d05b283a371c8f7a9aa6560c180d49dd30ec7218a38dfd530ac6e4828323986eff3ace097b6d8d74781bdc2dad7e9b7fcb83e49bf487f47749f7962083e0e6d28f5ad9e5e671f622bb445a2a113cb8a7f7eab9205fa8fab937c7199d4c47497c19da36b9641e4f485545bceca58d6fe3b675aa4b2ee067680aaaf12e01fcf22bdbc", 0x95}, {&(0x7f000015f000-0x1000)="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", 0x1000}, {&(0x7f0000ae2000)="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", 0x1000}], 0x3, 0x0) recvmsg(r2, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) 2018/01/04 09:34:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x1000000000) 2018/01/04 09:34:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000ccb000)='/dev/mixer\x00', 0x10000, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f000019e000)={0x0, {{0xa, 0x3, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r2 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$void(r0, 0x5450) dup3(r2, r2, 0x0) 2018/01/04 09:34:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f000077c000)="5b84962d4b1b8f2331115fcc2352f41d19b7de899865e739f41b34ff2e93e3eb20c2c22b0242e3dc163b801dbf782a", 0x2f) 2018/01/04 09:34:10 executing program 1: futex(&(0x7f00008d1000)=0x0, 0x800000000008, 0x0, &(0x7f00007f3000-0x10)={0x0, 0x0}, &(0x7f0000299000-0x4)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x0, &(0x7f0000c90000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000b0b000-0x10)='/selinux/create\x00', 0x2, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) 2018/01/04 09:34:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x1000000000) 2018/01/04 09:34:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000013000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00001a9000-0x4)=0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000979000-0x4)=0x1, 0x4) rt_sigprocmask(0x0, &(0x7f0000f4e000-0x8)={0xfffffffffffffffa}, 0x0, 0x8) r1 = syz_open_dev$admmidi(&(0x7f0000599000)='/dev/admmidi#\x00', 0x101, 0x20000) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000a18000)={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x448fbf8ccbe9bcc7, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='yam0\x00'}) r2 = gettid() sched_setparam(r2, &(0x7f0000403000)=0x7) timer_create(0x7, &(0x7f00007b3000)={0x0, 0xa, 0x4, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x0}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x10)={0x0, 0x989680}, 0x8) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00007f6000)='/selinux/checkreqprot\x00', 0x2, 0x0) ioctl$int_out(r0, 0x5462, &(0x7f0000127000)=0x0) ioctl$TIOCSPGRP(r3, 0x5410, &(0x7f0000c6d000-0x4)=r2) 2018/01/04 09:34:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00004e3000-0x15)='/proc/self/net/pfkey\x00', 0x4000, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000da8000+0xebe)={0x0, @rand_addr=0x0, @rand_addr=0x0}, &(0x7f0000995000-0x4)=0xc) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r2 = accept$alg(r0, 0x0, 0x0) writev(r2, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r2, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) 2018/01/04 09:34:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x0, 0x8000000000000004, 0x2b, 0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000495000-0x18)={r0, &(0x7f0000d13000-0x19)="3268813af822db9ef739525696ef8aea7e4afdce08b7767ef9", &(0x7f0000543000)=""/33}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000a7f000)={0x1c, 0x0, 0x1f, 0x7, 0x1, 0x0, 0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/04 09:34:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000ce1000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) r2 = add_key$user(&(0x7f0000073000+0xd08)='user\x00', &(0x7f0000dd2000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00003ef000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0eeb9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672178f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f0000f7d000)={r1, r2, r2}, &(0x7f00005cd000)=""/48, 0x30, &(0x7f0000550000)={&(0x7f00002da000)={'sha1-generic\x00'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 09:34:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00008ee000)={0x2, r0, 0x1}) r2 = syz_open_dev$midi(&(0x7f0000d99000)='/dev/midi#\x00', 0x2, 0x400140) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000007f000/0x18000)=nil, &(0x7f0000466000)=[@textreal={0x8, &(0x7f0000c53000-0x66)="0f01c80f01df66b9f409000066b8ce3eb9ed66ba000000000f30b800008ec866b9ca08000066b80b00000066ba000000000f300f20e06635000040000f22e03e0f2193baf80c66b8647e8d8d66efbafc0c66b80080000066ef2e260fc76d0b643664640fe1fa", 0x66}], 0x1, 0xda77e44ee67597e5, &(0x7f00007e9000-0x20)=[@efer={0x2, 0x400}, @cstype0={0x4, 0xe}], 0x2) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) r3 = semget(0x3, 0x3, 0x100) semctl$GETNCNT(r3, 0x1, 0xe, &(0x7f0000b80000)=""/0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) getcwd(&(0x7f0000013000)=""/233, 0xe9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/04 09:34:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ea2000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x2, r2, 0x3}) r3 = eventfd2(0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f00006fb000-0xc)='/dev/autofs\x00', 0x14cc1, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f000099d000-0x20)={0x0, &(0x7f000002d000)=0x0, 0x0, r3, 0xffffffffffffffff}) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000fa8000)=0x5) 2018/01/04 09:34:10 executing program 3: mmap(&(0x7f0000000000/0x5d2000)=nil, 0x5d2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) write$sndseq(r0, &(0x7f00005cc000-0x90)=[{0x0, 0x0, 0x0, 0x0, @tick=0x9a, {0x0, 0x0}, {0x0, 0x0}, @raw8={"60b42bfe314ffe14c8a573d1"}}], 0x30) fcntl$setstatus(r0, 0x4, 0x42c00) ioctl(r0, 0x227b, &(0x7f0000001000)="06") ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000349000)={0x2, 0x3, {0x3, 0x1, 0x10000, 0x3, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read(r0, &(0x7f00005c6000-0x39)=""/154, 0x9a) 2018/01/04 09:34:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x1000000000) 2018/01/04 09:34:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000e85000-0x4)={0xffffffffffffffff}) getsockopt$inet_dccp_int(r0, 0x21, 0x13, &(0x7f0000163000)=0x0, &(0x7f0000b79000-0x4)=0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r2 = accept$alg(r1, 0x0, 0x0) writev(r2, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) bind$alg(r1, &(0x7f0000309000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) recvmsg(r2, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f3e000-0x10)='/dev/sequencer2\x00', 0x80, 0x0) 2018/01/04 09:34:10 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000eb3000-0x9)='/dev/dsp\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ba3000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f0000b45000/0x2000)=nil) pipe2(&(0x7f0000586000-0x8)={0x0, 0x0}, 0x800) read(r1, &(0x7f0000dff000)=""/216, 0xd8) r2 = add_key(&(0x7f00006fa000)='logon\x00', &(0x7f0000e10000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00005d1000)="8142c648f74f7202420881c7130cc831030613e0880bb28cdd5b0e47c2d08b77d5131edc11a5d6ad54cb4071b5a1b0c4cf9a1f6d39464e0f7335560e85888e7d7b297160f73c4daf33006d219930f7971f0467ddad3d41864e5ecfff595bdbfc54a57fdd4a04daa4e1898aca0afdf9a7ae91b16b9040c5fce3d2050755ab160c0e", 0x81, 0xfffffffffffffffa) r3 = add_key$keyring(&(0x7f0000c67000-0x8)='keyring\x00', &(0x7f00007ef000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$unlink(0x9, r2, r3) 2018/01/04 09:34:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40400, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)={0x10, 0x0}) ioctl$sock_ifreq(r1, 0x891a, &(0x7f0000c2b000-0x28)={@common='ip6_vti0\x00', @ifru_mtu=0x4}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000c19000)={0x0, 0x0}) ioctl$sock_SIOCGIFCONF(r5, 0x8910, &(0x7f0000a68000-0x10)=@buf={0x2, &(0x7f00001f9000)="1573"}) r7 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000187000)={0x0, &(0x7f00004eb000)=[]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000786000)={{0x4, 0x1}, 'port0\x00', 0x10, 0x1000, 0x9, 0x81, 0x8000, 0x6, 0x5, 0x0, 0x2, 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000000)={0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, &(0x7f00009da000)={&(0x7f0000e0d000)=[0x0, 0x0], &(0x7f0000cd3000)=[0x0, 0x0, 0x0], &(0x7f000052f000)=[], &(0x7f00004cf000-0xc)=[0x0, 0x0, 0x0], 0x2, 0x3, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}) fsetxattr(0xffffffffffffffff, &(0x7f0000963000-0x15)=@random={'btrfs.\x00', 'eth1mime_type\x00'}, &(0x7f0000c2e000-0xe)='/selinux/load\x00', 0xe, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000dc2000-0x5c)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000168000-0x4)=0xe8) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000db4000)={0x0, 0x0, 0x0}, &(0x7f0000d75000)=0xc) r10 = geteuid() fstat(r4, &(0x7f000042a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f000047d000)={{0xffffffff, r8, r9, r10, r11, 0x50, 0xffff, 0x0, 0x0, 0x0}, 0x3, 0xff, 0x6, 0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) accept$packet(r2, &(0x7f0000f5c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00005a9000)=0x14) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00009d9000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000, 0x7ff, 0x9, 0x100, 0x200, 0x7, r12}) ioctl$KVM_SMI(r7, 0xaeb7) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000379000)={0x0, 0x0}) 2018/01/04 09:34:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x1000000000) 2018/01/04 09:34:10 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000cfb000-0x12)='/dev/snd/midiC#D#\x00', 0x6, 0x40400) fcntl$setstatus(r0, 0x4, 0x10000400) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpriority(0x1, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fe3000-0x10)='/dev/sequencer2\x00', 0x200800, 0x0) 2018/01/04 09:34:10 executing program 7: r0 = syz_open_dev$admmidi(&(0x7f0000a1e000)='/dev/admmidi#\x00', 0x1, 0x4804c2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000001000-0x8)={0x0, 0x6}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000002000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x6, 0x0) 2018/01/04 09:34:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x1000000000) 2018/01/04 09:34:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) personality(0xc00000f) r0 = syz_open_dev$admmidi(&(0x7f0000741000-0xe)='/dev/admmidi#\x00', 0x1, 0xc000) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f000003d000-0x24)=""/36) select(0x40, &(0x7f00008f9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000071d000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c65000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000699000-0x10)={0x0, 0x2710}) 2018/01/04 09:34:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000088f000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f000028f000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) unlink(&(0x7f0000eb9000-0x10)='./control/file0\x00') rmdir(&(0x7f0000c94000)='./control\x00') removexattr(&(0x7f0000c6b000)='./control/file1\x00', &(0x7f00001da000-0xd)=@random={'security.\x00', '/(\x00'}) creat(&(0x7f0000e0e000)='./control/file0\x00', 0x22) 2018/01/04 09:34:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000630000)='/dev/rtc\x00', 0x0, 0x0) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000a7a000-0x1)=0x0) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f000017d000-0x4)=0x0, &(0x7f00008ac000-0x4)=0x4) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r1, &(0x7f0000dca000)={&(0x7f000069b000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000d3a000-0x10)=[], 0x1, &(0x7f0000e2e000)=""/4096, 0x823, 0x0}, 0x4000000) 2018/01/04 09:34:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x89f0, &(0x7f00007bb000-0x28)={@common='gre0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\t\x00', @ifru_map={0x6ef00b, 0x0, 0x0, 0x0, 0x0, 0x0}}) 2018/01/04 09:34:10 executing program 4: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f000000b000-0x12)='/dev/snd/pcmC#D#p\x00', 0xffffffff, 0x800) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x1) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000008000)=0x2) 2018/01/04 09:34:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000d7d000)='/dev/usbmon#\x00', 0xdf3a, 0x400) pipe2(&(0x7f0000eb2000)={0x0, 0x0}, 0x4000) renameat2(r0, &(0x7f0000a30000-0x8)='./file0\x00', r1, &(0x7f0000480000-0x8)='./file0\x00', 0x6) r2 = socket$inet_sctp(0x2, 0x5, 0x84) pause() ioctl$sock_ifreq(r2, 0x89a3, &(0x7f00001c9000)={@common='ip6gre0\x00', @ifru_addrs=@ipx={0x4, 0x0, 0x0, "71184b60d38f", 0x0, 0x0}}) socket$inet_udp(0x2, 0x2, 0x0) 2018/01/04 09:34:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x1000000000) 2018/01/04 09:34:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x4, 0x0, &(0x7f0000004000)="2716c84b"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005000-0x14)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) poll(&(0x7f0000cba000-0x10)=[{r0, 0x1288, 0x0}, {r1, 0x4000, 0x0}], 0x2, 0x5) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2018/01/04 09:34:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000adc000)=[{&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x0}, 0x60, &(0x7f00003fd000-0x70)=[], 0x0, &(0x7f0000ed6000-0x18)={0x10, 0x29, 0x4, ""}, 0x10, 0x0}], 0x1, 0x0) 2018/01/04 09:34:10 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x7)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000001000-0x4)='tls\x00', 0xffffffffffffff0c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r2 = accept$alg(r1, 0x0, 0x0) writev(r2, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r2, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) 2018/01/04 09:34:10 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000001000)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000001000-0xb)='/dev/adsp#\x00', 0x4, 0x200000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x4, 0x80000000) setsockopt$inet_int(r0, 0x0, 0x16, &(0x7f0000001000-0x4)=0x4, 0x4) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000003000)={0x6, 0x3}, 0x8) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000003000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) r2 = getpid() sched_getparam(r2, &(0x7f0000004000-0x4)=0x0) getxattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f000018d000-0xe)=@known='system.advise\x00', &(0x7f0000001000-0x39)=""/57, 0x39) 2018/01/04 09:34:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f000075a000-0x10)={0x3, 0x5e, 0x57, 0x7}) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000710000-0xb)={0x0, 0x7, 0x100000001, 0x6, 0x5, 0x2, 0xdb8, 0x4, 0x6, 0x5, 0x6}, 0xb) shmget(0x0, 0x3000, 0x0, &(0x7f00002e1000/0x3000)=nil) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f00004ed000)=""/97, &(0x7f0000ad9000)=0x61) getpgrp(0x0) shmctl$IPC_SET(0x0, 0x1, &(0x7f000083d000-0x70)={{0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount(&(0x7f0000374000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000ec2000)='ramfs\x00', 0x0, &(0x7f000002d000)="") recvfrom$packet(0xffffffffffffffff, &(0x7f0000d54000-0x84)=""/132, 0x84, 0x0, &(0x7f00008f6000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) 2018/01/04 09:34:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x1000000000) 2018/01/04 09:34:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x80001, 0xfffffffffffffffe) r1 = getpgrp(0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000a66000-0x4)=r1) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x0, 0x0, 0x0}) accept4$inet6(r0, &(0x7f0000989000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000ec2000-0x4)=0x1c, 0x80800) mq_open(&(0x7f0000002000-0x9)='/dev/ppp\x00', 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xcc15, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000eee000)={0x0, 0x5}, &(0x7f0000b27000)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000234000)=@assoc_value={r2, 0xfff}, 0x8) setsockopt(r0, 0x0, 0x40, &(0x7f0000000000)="", 0x0) 2018/01/04 09:34:10 executing program 4: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000f51000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock(&(0x7f000028a000/0x3000)=nil, 0x3000) r1 = syz_open_procfs(0x0, &(0x7f00007f0000-0xa)='numa_maps\x00') pselect6(0x40, &(0x7f0000323000)={0x40, 0x75, 0x3, 0x51455dcc, 0x8, 0x9c, 0x1, 0xfffffffffffffffe}, &(0x7f0000c5e000-0x40)={0x7, 0x1, 0x65b985ed, 0x38, 0x0, 0x5, 0x8, 0x8001}, &(0x7f00002ad000-0x40)={0x80000000, 0x3, 0x8, 0x8fa, 0x7, 0xd4c4, 0x59, 0x101}, &(0x7f0000eb1000)={0x77359400, 0x0}, &(0x7f0000e23000-0x10)={&(0x7f00006ed000-0x8)={0x1}, 0x8}) pread64(r1, &(0x7f0000aab000)=""/41, 0x29, 0x40000000000000) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000464000)=""/241) [ 62.918333] binder: 10207 RLIMIT_NICE not set 2018/01/04 09:34:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) openat$rtc(0xffffffffffffff9c, &(0x7f0000158000-0x9)='/dev/rtc\x00', 0x111000, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000761000)="e5fc00000000000000030007ddb42113f98cbbd5281ee04dfe3fd8aea6d59b84e656439365467e6ac1f4cd3f50d60c47eb", 0xfffffffffffffff4) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) 2018/01/04 09:34:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x1000000000) [ 62.953558] binder: undelivered transaction 41, process died. [ 62.970481] binder: undelivered TRANSACTION_COMPLETE [ 62.977533] binder: 10214 RLIMIT_NICE not set 2018/01/04 09:34:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 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$kvm(0xffffffffffffff9c, &(0x7f0000255000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f000002d000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup2(r2, r0) 2018/01/04 09:34:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f24000-0x10)='/dev/sequencer2\x00', 0x84800, 0x0) ioctl(r0, 0x2, &(0x7f0000a26000-0x6e)="b4be02ca85d99d1119a5c6e6788de62206caaaa5c676cc0f34c0453317ac0170b07c9dddc8cd876aec9a0a17130ed8077d9c79c28606e20c2d1398c1d59beb8306b41f03fdf6f42901a7455439dd709630d230170c377ba8869719171bb76e385f652ba63746c40508ee41ce3c7e") r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$void(r1, 0x5451) read$eventfd(r0, &(0x7f0000095000)=0x0, 0x8) ioctl$void(r1, 0x0) fallocate(r1, 0x1, 0x2, 0x1) 2018/01/04 09:34:10 executing program 2: mmap(&(0x7f0000000000/0xaff000)=nil, 0xaff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e3000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x38) 2018/01/04 09:34:10 executing program 0: mmap(&(0x7f0000000000/0xe81000)=nil, 0xe81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000290000)='/dev/sg#\x00', 0xfffffffffffffff8, 0x4000) mmap(&(0x7f0000e81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000e81000)=0x8, 0x4) r1 = signalfd(0xffffffffffffffff, &(0x7f0000e7d000)={0x10000}, 0x8) mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000e84000)=""/112) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000af4000-0xde)=""/222, &(0x7f0000e82000)=0xde) unshare(0x40600) r2 = epoll_create(0xc1bf) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000519000-0xc)={0x0, 0x0}) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000747000)={0x200000}, 0x391, 0x800) signalfd4(r3, &(0x7f0000cec000-0x8)={0x0}, 0x8, 0x0) 2018/01/04 09:34:10 executing program 1: r0 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000177000/0xc00000)=nil) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f00001b4000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000000000)="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", 0x1000) r2 = shmat(r0, &(0x7f0000003000/0x4000)=nil, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c71000-0xb)='/dev/hwrng\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmdt(r2) fremovexattr(r3, &(0x7f0000001000-0x14)=@known='security.capability\x00') mlock(&(0x7f000000a000/0x3000)=nil, 0x3000) madvise(&(0x7f0000008000/0x3000)=nil, 0x3000, 0x9) 2018/01/04 09:34:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f000079f000-0xb)='/dev/mixer\x00', 0x0, 0x0) ioctl$ION_IOC_CUSTOM(r0, 0xc0104906, &(0x7f00002d6000-0x10)={0x0, 0x4}) iopl(0x0) 2018/01/04 09:34:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x1000000000) 2018/01/04 09:34:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) openat$selinux_user(0xffffffffffffff9c, &(0x7f00004b5000)='/selinux/user\x00', 0x2, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) bind(r1, &(0x7f0000cad000-0x10)=@nfc={0x27, 0x1, 0x8, 0x6}, 0x10) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000cf2000-0xc)={0x0, r1, 0x1}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000dd2000)=0x0, &(0x7f0000673000)=0x4) [ 63.002918] binder: undelivered TRANSACTION_COMPLETE [ 63.015806] binder: undelivered transaction 43, process died. 2018/01/04 09:34:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x1000000000) 2018/01/04 09:34:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000dd5000-0xa)='/dev/dsp#\x00', 0x3, 0x2000) ioctl$TCFLSH(r0, 0x540b, 0x5) 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 = add_key$keyring(&(0x7f0000113000-0x8)='keyring\x00', &(0x7f000078e000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) request_key(&(0x7f00009fc000)='syzkaller\x00', &(0x7f0000fe0000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001f1000)='wlan0^%,,posix_acl_access,Pposix_acl_access@\x00', r1) setreuid(0x0, 0x0) 2018/01/04 09:34:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b000000", 0x8) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x1000000000) 2018/01/04 09:34:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) 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) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000b4b000-0x4)=0x0) fcntl$setown(r0, 0x8, r1) writev(r0, &(0x7f00007e7000-0x10)=[{&(0x7f00009f6000)="1f00000002021900000007000000068100fd2b8509000600e1ffffff3f0009", 0x1f}], 0x1) 2018/01/04 09:34:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffff9c, 0xc02c5341, &(0x7f00006e4000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000564000)={0x77359400, r0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) clone(0x0, &(0x7f0000f88000)="", &(0x7f00002b1000-0x4)=0x0, &(0x7f0000715000-0x4)=0x0, &(0x7f0000e1c000-0xbd)="") r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000e54000-0xc)={{0x7ff, 0x20, 0x400, 0x10001, 0x4, 0xd90}, 0xb8}) read(r1, &(0x7f0000c80000)=""/242, 0xf2) exit(0x0) 2018/01/04 09:34:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b000000", 0x8) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x1000000000) 2018/01/04 09:34:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) setns(r0, 0x4000000) 2018/01/04 09:34:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000090c000-0x9)='/dev/ppp\x00', 0x80000001, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) perf_event_open(&(0x7f0000cc7000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000b3d000)={0x0, 0x32, 0x0, @thr={&(0x7f000022f000)="", &(0x7f0000298000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a7e000)=0x0) ioctl$TIOCNXCL(r0, 0x540d) write$eventfd(r0, &(0x7f000053b000)=0x0, 0x8) 2018/01/04 09:34:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000057f000)='/dev/sequencer2\x00', 0x181000, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000523000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000448000)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000042000-0x18)={@loopback={0x0, 0x1}, 0x4, r1}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000b88000-0xc)={0x6, 0xffffffffffffffff, 0x1}) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f0000d6f000-0xe)={0x4, &(0x7f000077c000)=[{{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}]}) r3 = socket(0x11, 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000242000)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xfffffffffffffffb, 0x100000000, 0xfffffffffffffff9, 0x8}, &(0x7f000072c000)=0xa0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000e59000)={r4, 0xfffffffffffffed3, "215576a8bc422f7a38ac884c71c8bd6cb9a7e9557a2eecfd8e633e46d4c5ac1344565b544597675c71f548a7cb4a71019178e5e8e133d8dae63293695dcee93741b33ba0465a9d575c4d39253b401b8c7351270606ff5b873a935d5f577634130921c8b470801ca517928e1dd7c6e8af7f3cfef5836a6310d0c09480de2f1f36489e37c7e6a4b7ab1bff78eddd91adc251eceba3eea1f5a98efe0bae4b89d47dabed15f34132534f8c1e905b03d0ddd3e156b0b5b9fe94ae437c20384e45191cb7d3e12fc9d6a505b12ff0014beb88c219ed2e563ba5ea8824f54326b6"}, &(0x7f000037d000)=0xe5) syslog(0x3, &(0x7f0000ea8000)=""/126, 0x7e) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f000053e000-0x4)=0x9) fcntl$addseals(r0, 0x409, 0x2) bind(r3, &(0x7f0000fb8000)=@generic={0x0, "0103000000000001000000003a00000009bf79f321b30c7bc8790405c7bad62e0a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) ioctl$KVM_DEASSIGN_DEV_IRQ(r2, 0x4040ae75, &(0x7f00003e8000-0x10)={0xffffffff, 0x9, 0x4, 0x200}) r5 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r5, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) r6 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000390000-0x10)=@common='sit0\x00', 0x10) r7 = dup3(r5, r6, 0x0) connect$nfc_raw(r2, &(0x7f0000dc4000)={0x27, 0x4, 0x40, 0x1}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r7, 0x84, 0x64, &(0x7f0000f8b000)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f00006db000)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}], 0x2c) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f00005c9000)=0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000056000)={r0, 0x28, &(0x7f0000939000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/04 09:34:10 executing program 1: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0xc1205531, &(0x7f000000a000-0x88)=""/136) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000004000+0xd4e)='/dev/qat_adf_ctl\x00', 0x10080, 0x0) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000001000-0x63)=""/99) 2018/01/04 09:34:10 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, 0x7, 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) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00000c5000)='/selinux/create\x00', 0x2, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000663000)=""/185) perf_event_open(&(0x7f000001d000)={0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/04 09:34:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b000000", 0x8) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x1000000000) 2018/01/04 09:34:10 executing program 5: r0 = open(&(0x7f0000798000)='./file0\x00', 0x101800, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000089000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0xfffffffffffffd76) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r2 = accept$alg(r1, 0x0, 0x0) writev(r2, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r2, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) 2018/01/04 09:34:10 executing program 1: mmap(&(0x7f0000000000/0x41e000)=nil, 0x41e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000041e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000041f000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f000041e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f000041f000-0x426)={0x80000000, {{0xa, 0x3, 0x400, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x8, [{{0xa, 0x3, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xd05f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x77}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0xffffffffffff8001, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @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]}, {{0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x7f, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x490) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000417000-0x38)={&(0x7f000020e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00003d1000)={&(0x7f0000416000)=@acquire={0x16c, 0x17, 0xe001b1def71634b, 0x0, 0x0, {{@in=@multicast2=0xe0000002, 0x0, 0x0}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 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, 0x3}, 0xffffff9e, 0x0, 0x0, 0x0}, [@tmpl={0x44, 0x5, [{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x33}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0x16c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/04 09:34:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x7ffffffffff, 0x2, &(0x7f0000bd5000)={0x1, &(0x7f0000414000-0x8)=[{0x6, 0x5, 0x7fff, 0x407ffc0003}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ee4000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)=""/0) execve(&(0x7f0000f62000-0x8)='./file0\x00', &(0x7f00003dd000)=[], &(0x7f00007f1000-0x30)=[&(0x7f0000a6d000-0x12)='/dev/input/event#\x00', &(0x7f000046d000)='/dev/input/event#\x00', &(0x7f000071b000)='/dev/input/event#\x00', &(0x7f0000ab8000-0x12)='/dev/input/event#\x00', &(0x7f0000d49000)='/dev/input/event#\x00', &(0x7f0000939000-0x8)='proc}](\x00']) close(r0) getpriority(0x0, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ceb000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) connect$nfc_llcp(r2, &(0x7f0000d06000-0x60)={0x27, 0x9, 0x7, 0x5, 0x7b8, 0x7, "7a94310c1dfa735aa532a613f4f8d60f3206417a2d27f7e32f4d6039c5410601e9d58d3f53695a80af5bd84151e8425b61f4fcf0905c6bbb3ded01624af847", 0x5}, 0x60) r3 = syz_open_dev$adsp(&(0x7f0000714000-0xb)='/dev/adsp#\x00', 0x8, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r3, 0xc008ae09, &(0x7f00001ef000+0x669)=""/6) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000a47000-0x9)='/dev/dsp\x00', 0xa4340, 0x0) connect$nfc_raw(r4, &(0x7f000048a000-0x10)={0x27, 0x21c, 0x0, 0x5}, 0x10) 2018/01/04 09:34:10 executing program 2: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f00009e9000-0x8f)=""/143) r1 = socket(0x10, 0x802, 0x10) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f000003e000)={0x6, 0x6, 0x1000, 0x5, 0x8}) write(r1, &(0x7f0000167000-0x26)="26000000240001f8feffffff00008d4003000025010000000e00010002000000000000000035", 0x26) 2018/01/04 09:34:10 executing program 3: socketpair(0x11, 0x0, 0xe7, &(0x7f00003c9000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80000) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000065f000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f000085b000-0x6)='rxrpc\x00', &(0x7f0000759000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) add_key(&(0x7f000026e000-0xb)='asymmetric\x00', &(0x7f0000246000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006af000-0x5)="1081", 0x2, r2) 2018/01/04 09:34:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007", 0xc) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x1000000000) 2018/01/04 09:34:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x805, 0x0) ioctl$sock_netdev_private(r0, 0x89f7, &(0x7f000088f000)="a7343b656c8614307da5e293ca1290ab79198c24cabbc031e5d63bf4859710bb12b9181d3f1fbfafd4a0ccc466f35c4424ee") bind$inet(r0, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt(r0, 0x114, 0x8, &(0x7f00003dd000)=""/13, &(0x7f000033c000-0x4)=0xd) r1 = msgget$private(0x0, 0x200) accept$ipx(r0, &(0x7f00001ed000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000526000-0x4)=0x10) msgctl$IPC_RMID(r1, 0x0) [ 63.248739] netlink: 'syz-executor2': attribute type 1 has an invalid length. 2018/01/04 09:34:11 executing program 0: clone(0x0, &(0x7f0000001000-0x3a)="", &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000003000)="") 2018/01/04 09:34:11 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={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x4, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0}, 0x0, 0x8, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) close(r0) 2018/01/04 09:34:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000111000)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106-gcm-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000891000-0x14)="", 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f00003cb000)={0x0, 0x0, &(0x7f0000a4d000)=[], 0x0, &(0x7f0000b57000-0x48)=[], 0x0, 0x0}, 0x0) read(0xffffffffffffffff, &(0x7f0000f2a000)=""/150, 0x96) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000-0x8)={0x0, 0x97d8}, &(0x7f0000d2f000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000b30000)={0x0, 0x209, 0x7, 0x7, r0}, 0x10) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f00005ea000)=0x0, &(0x7f0000637000-0x4)=0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000074c000-0x3)={0xffffffffffffff9c}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000a82000-0x4)=0x2570, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000068e000-0x4)={0xffffffffffffffff}) syz_emit_ethernet(0x4a, &(0x7f0000c19000-0x4a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0xd, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x80, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@ssrr={0x89, 0x1b, 0x20, [@remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x1, @loopback=0x7f000001, @multicast1=0xe0000001]}, @ssrr={0x89, 0x3, 0x0, []}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f00001e7000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008fb000)=0xc) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000a9a000-0x1c)={0x8000, 0x9, 0x5, 0x0, 0x5, 0x80000001, 0x4af0, 0x0, 0x9, 0x8, 0x0, 0x3ff, 0x0, 0x2, 0x0, 0x4, 0x7e, 0x2, 0xfffffffffffffff9}) openat$rtc(0xffffffffffffff9c, &(0x7f0000ffc000-0x9)='/dev/rtc\x00', 0x0, 0x0) gettid() 2018/01/04 09:34:11 executing program 2: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) poll(&(0x7f0000999000-0x20)=[{r2, 0x0, 0x0}], 0x1, 0xf8d4) r3 = gettid() socketpair$unix(0x1, 0x4000000000001, 0x0, &(0x7f000020e000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r5, &(0x7f000004c000-0x5e)=""/1, 0x1) ioctl$int_in(r4, 0x5473, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r4, 0x8, r3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r5, &(0x7f0000000000)="a460b25939b78128a093bc8dab3c19ff518b255c0c51fafa3580161a1704db4ab41ac91be533713dab4ee194a57daae98cbd4554fc6c6da120676b2ed8726b8e00156fbae854f99b44901d6008134f1a7ff4d5990fdafb7325", 0x59) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r5, &(0x7f0000001000)=@random={'trusted.\x00', '&md5sum-wlan1\x00'}, &(0x7f0000001000)=""/77, 0x4d) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000002000-0x4)={r5}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setown(r4, 0x8, r0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x3, "40bb58"}, &(0x7f0000001000)=0xb) getsockopt$inet_sctp6_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f0000001000-0x8)={r7, 0xb9e}, &(0x7f0000001000-0x4)=0x8) fcntl$setsig(r4, 0xa, 0x12) dup2(r1, r5) tkill(r0, 0x16) r8 = getpgid(0x0) fcntl$setsig(r1, 0xa, 0x12) r9 = dup2(r1, r2) fcntl$setown(r9, 0x8, r8) tkill(r0, 0x16) 2018/01/04 09:34:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000132000)='/dev/sequencer2\x00', 0x40400, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000627000-0x4)=0x5) getrandom(&(0x7f0000c51000)=""/0, 0x0, 0x0) 2018/01/04 09:34:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007", 0xc) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x1000000000) 2018/01/04 09:34:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000226000-0x138)={0x800, 0x7fff, 0x2, 0x5, 0x5, [{0xffff, 0x4, 0xa3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x4a9, 0xff, 0x3ff, 0x0, 0x0, 0x1300, 0x0, 0x0, 0x0}, {0x9, 0x6, 0x3, 0x0, 0x0, 0x104, 0x0, 0x0, 0x0}, {0x200, 0x7, 0x7ff, 0x0, 0x0, 0x3002, 0x0, 0x0, 0x0}, {0x7, 0x0, 0x9, 0x0, 0x0, 0x108, 0x0, 0x0, 0x0}]}) r1 = socket(0x2, 0x80003, 0x2) setsockopt(r1, 0x0, 0xd0, &(0x7f0000000000)="", 0x4) bind$inet6(r1, &(0x7f0000426000-0x1c)={0xa, 0x3, 0x883, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) 2018/01/04 09:34:11 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1c6, 0x20000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x4100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000001000-0x4)={r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r3 = accept$alg(r2, 0x0, 0x0) writev(r3, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r3, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) [ 63.429155] kauditd_printk_skb: 85 callbacks suppressed [ 63.429163] audit: type=1326 audit(1515058451.107:585): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10320 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 63.479832] audit: type=1326 audit(1515058451.138:586): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10320 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=257 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 63.506737] audit: type=1326 audit(1515058451.139:587): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10320 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 63.533802] audit: type=1326 audit(1515058451.139:588): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10320 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 63.558487] audit: type=1326 audit(1515058451.148:589): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10320 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=16 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 63.583473] audit: type=1326 audit(1515058451.148:590): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10320 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 63.608066] audit: type=1326 audit(1515058451.149:591): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10320 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=318 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 63.632591] audit: type=1326 audit(1515058451.149:592): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10320 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 63.657085] audit: type=1326 audit(1515058451.149:593): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10320 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 63.681393] audit: type=1326 audit(1515058451.153:594): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10320 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/04 09:34:11 executing program 4: mmap(&(0x7f0000000000/0xec3000)=nil, 0xec3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000a69000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getegid() r2 = syz_open_dev$vcsn(&(0x7f0000ec3000)='/dev/vcs#\x00', 0x8, 0x10000) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000ec4000-0x10)=[{&(0x7f0000c29000)=""/19, 0x13}], 0x1, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000073a000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r3, 0x4008ae48, &(0x7f0000ec4000-0x8)=0x4000) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r0, &(0x7f0000ec4000-0x8)=0x0, r0, &(0x7f00002d4000)=0x0, 0x3, 0x2) 2018/01/04 09:34:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007", 0xc) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x1000000000) 2018/01/04 09:34:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x24000200) unshare(0x20020000) socketpair(0x9, 0x7, 0x0, &(0x7f0000f28000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00004a2000)={0x4}, 0x1) mkdir(&(0x7f0000c58000)='./file0\x00', 0x0) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00003a1000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) ioctl$TIOCMBIS(r2, 0x5416, &(0x7f000020a000)=0xffffffffffffff80) pivot_root(&(0x7f000093d000-0x8)='./file0\x00', &(0x7f00006df000-0x8)='./file0\x00') syslog(0x3, &(0x7f0000d6d000)=""/24, 0x18) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000992000)={@generic="aa544c33b24a839abdbf3262b82b3133", @ifru_flags=0x2}) r3 = syz_open_dev$midi(&(0x7f0000b21000)='/dev/midi#\x00', 0x80800, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00008df000-0x28)={r3, 0x0, 0xaa, 0x7e, &(0x7f0000b6e000)="de24e2cc22c6c6c05762daf8d0a4db543af3a46ad05ab0e5af17144b3f0563ba720bacb7b37ebba9e5eea5868ca6d5f365999d691d033b6600be3f1a562a119b4b1b23f1b9b93d78521f6556d854088bc37db9e00b83f558b23d3697827649aab59f2afe23631b730daa3d52a1fe3bdf44ffe61c71444144e8c9c8baa85301aaab9326e9f113ddb1d32567a01476e8ffaf6178d10e269e559a993e9c45f0f7689171227d40b2d0d21404", &(0x7f0000da0000)=""/126, 0x180000000000000, 0x40}, 0x28) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000020b000)={0x0, 0x99, "ad567eb18ed887156e1cef6b125e0fcb8775f6c60ad6656c01842cf250e8db97a363680800654fa6c6c486812d9e4eea0f9f23e57211321657d13fdfd9aa9e0be2b44da1ca0a11bb14d78c4123fc6588ef944cb53612423cadf04c61b42c3e81bcf8521b337a97585e08a708d786af2b8513006fae5e164cf295621574db28420a5eb62fb7cefcbb59326599093cf3f5e724be3be9cf1dd73f"}, &(0x7f00002b5000-0x4)=0xa1) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00006a9000)={r4, 0x4}, 0x6) 2018/01/04 09:34:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uname(&(0x7f0000922000-0x4d)=""/77) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000324000)=0xffffffffffffffc0, 0x4) 2018/01/04 09:34:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r0, &(0x7f0000ffc000)=[], 0x0) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) 2018/01/04 09:34:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000325000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f00009a2000)='/dev/ion\x00', 0x40000, 0x0) ioctl$ION_IOC_SYNC(0xffffffffffffffff, 0xc0084907, &(0x7f00002d8000)={0x0, 0xffffffffffffff9c}) r3 = dup(r0) ioctl$ION_IOC_IMPORT(r1, 0xc0084905, &(0x7f000064e000)={r2, r3}) r4 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000592000)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@broadcast=0xffffffff, 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}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xff}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00001af000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000183000-0x4)=0xc) setsockopt$llc_int(r3, 0x10c, 0x7, &(0x7f00000b9000-0x4)=0x5, 0x4) lstat(&(0x7f0000fe4000)='./file0\x00', &(0x7f000063d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r4, r5, r6) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008dd000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r4, &(0x7f00007e8000-0x52)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0x0, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) 2018/01/04 09:34:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 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$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00002dd000-0x8)={0x0, 0x0}) r0 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$setlease(r0, 0x400, 0x3) 2018/01/04 09:34:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000072b000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) pipe(&(0x7f0000dd5000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000b47000-0x28)={@generic="bc4ab6e61410e4b1b43d3ec5d98cc23d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f00002ab000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r2}, 0x14) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x44, 0x0, &(0x7f000000e000-0xb8)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x8, &(0x7f000000d000)=[@fda={0x66646185, 0x0, 0x0, 0x0}, @flat={0x77682a85, 0x0, 0x0, 0x0}], &(0x7f0000006000)=[0x20]}}], 0x0, 0x0, &(0x7f000000d000-0xa5)=""}) lseek(0xffffffffffffffff, 0x0, 0x0) 2018/01/04 09:34:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb4", 0xe) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x1000000000) 2018/01/04 09:34:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = dup(r0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f000038b000-0xdd)=""/221) r2 = accept$alg(r0, 0x0, 0x0) writev(r2, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r2, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) 2018/01/04 09:34:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb4", 0xe) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x1000000000) 2018/01/04 09:34:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$ion(0xffffffffffffff9c, &(0x7f000084a000)='/dev/ion\x00', 0x800, 0x0) r2 = signalfd4(r1, &(0x7f0000e13000-0x8)={0x1ff}, 0x8, 0x80000) bpf$BPF_PROG_QUERY(0x10, &(0x7f00007fe000-0x20)={r2, 0x0, 0x1, 0x100000001, &(0x7f000065f000)=[], 0x0}, 0x20) tee(r0, r1, 0xffff, 0x1) r3 = syz_open_dev$usbmon(&(0x7f0000d98000-0xd)='/dev/usbmon#\x00', 0x1a92, 0x4802) setsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f0000b4a000-0x5)={0x646d8b68, 0x3, 0x2, 0x80000000}, 0x5) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) pivot_root(&(0x7f0000c66000)='./file0\x00', &(0x7f00003ab000-0x8)='./file0\x00') [ 63.975872] device eql entered promiscuous mode [ 63.984667] binder: 10349:10353 got transaction with invalid handle, 0 2018/01/04 09:34:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004d7000-0x9)='/dev/kvm\x00', 0x3, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f000010e000-0x400)={"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"}) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f00003da000)='/dev/dsp\x00', 0x0, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000524000-0x4)=0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/04 09:34:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb4", 0xe) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x1000000000) [ 63.984708] binder: 10349:10353 transaction failed 29201/-22, size 56-8 line 2995 [ 63.990679] binder_alloc: binder_alloc_mmap_handler: 10349 20000000-20002000 already mapped failed -16 [ 63.992741] binder: BINDER_SET_CONTEXT_MGR already set [ 63.992755] binder: 10349:10363 ioctl 40046207 0 returned -16 [ 64.007182] binder_alloc: 10349: binder_alloc_buf, no vma 2018/01/04 09:34:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) fstat(r0, &(0x7f0000941000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000fc4000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8001}) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) 2018/01/04 09:34:11 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x8001, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000)={0x0, 0x40}, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001000-0xa0)={r1, @in6={{0xa, 0x1, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x18e00}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0xe467, 0x1ff, 0xca8, 0x26}, &(0x7f0000001000)=0xa0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000002000-0x4)=0x0) 2018/01/04 09:34:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000376000)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000874000-0x4)=0x0) syz_open_procfs(r2, &(0x7f000015c000)='io\x00') r3 = fcntl$dupfd(r0, 0x802000000402, r1) exit(0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00008f7000)=r3) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0) execve(&(0x7f0000ec6000-0x14)='./file0/file0/file0\x00', &(0x7f00004af000)=[], &(0x7f000056e000-0x18)=[]) 2018/01/04 09:34:11 executing program 4: mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000fc2000-0x2)='/dev/dmmidi#\x00', 0x1f, 0x100) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_l2cap(r1, &(0x7f0000fc1000)={0x1f, 0x6, {0x2, 0x7, 0xfff, 0x80, 0x26, 0x7d0}, 0xbd2e, 0x5}, 0xe) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000446000-0x4)=0x2, 0x4) getsockopt$inet_int(r0, 0x0, 0x2, &(0x7f00006ed000)=0x0, &(0x7f0000f24000)=0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000ca2000-0x9)={0x0, 0x1, "d5"}, &(0x7f000037d000)=0x9) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000fc2000)={r2, 0x49b1, 0x800, 0x10000}, &(0x7f0000fc2000)=0x10) 2018/01/04 09:34:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x4000000400000003, 0x0) write(r0, &(0x7f0000db1000)="1f0000001a00ffe3fdde45c7f21100000101000008000480021e00dcffdf00", 0x1f) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000c76000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @random="34d5a2d1376a", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x0, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ip_vti0\x00'}) r1 = syz_open_procfs(0x0, &(0x7f0000443000)='net/sco\x00') ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000cc9000-0x70)={[{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]}) getrandom(&(0x7f0000992000)=""/241, 0xf1, 0x3) 2018/01/04 09:34:11 executing program 2: pipe2(&(0x7f000012b000)={0x0, 0x0}, 0x800) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000ccd000-0x4)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000904000-0x4)=r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x1000107, 0x5ce5, &(0x7f0000146000-0x8)={0x0, 0x0}) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000614000)={0x0, 0x0}) r3 = socket$alg(0x26, 0x5, 0x0) sendto$inet(r2, &(0x7f0000a3b000)="53b7a7469a183fc6943c0e9f8da7558553fef957396cc3718df09aab220704d449bda050f6c85f35b51119fb94f52d7d30ec3365a5dcb1e6fa902cac5f905aa5c4436dde8d189e7ceb381795ff9e9d58219004e352720ebce9f5dd97394d5d3bd76e", 0x62, 0x8050, &(0x7f00002c1000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$alg(r3, &(0x7f0000f35000)={0x26, "68617368000000000000000200", 0x0, 0x0, 'hmac(sha256)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f000040e000)="8d80fa923f3d390973ff61972524f88cb2306911a1a3b998ee8116ddf22c695df183335cc58f56367c624ac8fd8ba45c65598d872332cb07e18682603c490967e3754dfb2ebbb7dd2f9b8639ceacb5ad4521d04ce65364ebd291e6b6153525338e364c0c00e7c5968f2f8de5fec55fada7812287f36fd6342e25b9084659ae07", 0x80) syz_open_dev$tun(&(0x7f0000c2a000)='/dev/net/tun\x00', 0x0, 0x40000) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000a3000)='/selinux/validatetrans\x00', 0x1, 0x0) socket(0x9, 0x3, 0x8) openat$rtc(0xffffffffffffff9c, &(0x7f000033f000-0x9)='/dev/rtc\x00', 0x20000, 0x0) 2018/01/04 09:34:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x40000000, 0xfffffffffffffffd, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6d7dbdf9, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ba0000)='./file0\x00', 0x28) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000785000-0x8)=0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00008f1000-0x9)='/dev/dsp\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000a5000-0x8)={0x0, 0x7fff}, &(0x7f0000ca1000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00004ab000)={0x0, 0x0}, &(0x7f0000d11000)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000f64000)={r2, 0x1, 0xffffffffffffff11, 0x6, 0x6, 0x3, 0x9, 0x3, {r3, @in6={{0xa, 0x0, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffae44}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfe7, 0x2, 0x3ff, 0x3ff, 0x7}}, &(0x7f00006db000-0x4)=0xb8) ioctl$LOOP_CLR_FD(r1, 0x4c01) 2018/01/04 09:34:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb421", 0xf) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x1000000000) [ 64.007303] binder: 10349:10363 transaction failed 29189/-3, size 56-8 line 2903 [ 64.033475] binder: undelivered TRANSACTION_ERROR: 29189 [ 64.033650] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/04 09:34:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb421", 0xf) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x1000000000) 2018/01/04 09:34:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb421", 0xf) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x1000000000) 2018/01/04 09:34:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000822000)='/dev/input/event#\x00', 0x0, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fb8000-0x12)='/dev/input/event#\x00', 0x2, 0x101002) r1 = dup(r0) syz_open_dev$adsp(&(0x7f00007c7000-0xb)='/dev/adsp#\x00', 0xffff, 0x2000) write(r1, &(0x7f0000255000)="2000000014001d07060e00000000ee001100e8fff608ffff", 0x18) 2018/01/04 09:34:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r0, 0x406, r0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000c2a000-0x28)={@common="6c6f000000000000000000120fff0040", &(0x7f0000719000-0x11e)=@ethtool_stats={0x1d, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 09:34:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x1000000000) 2018/01/04 09:34:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000269000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd5e580ef24d71a19dd93fc727", 0x10) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000230000-0xb)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00001fb000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00006fe000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f000015a000)=@assoc_id=r3, 0x4) sendmsg$alg(r1, &(0x7f0000970000-0x38)={0x0, 0x0, &(0x7f00001b4000)=[], 0x0, &(0x7f0000cef000)=[@iv={0x20, 0x117, 0x2, 0xc, "23e14732a13c284c378f8f28"}], 0x20, 0x0}, 0x0) 2018/01/04 09:34:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000649000-0x10)='/selinux/create\x00', 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000937000)={r0}) ppoll(&(0x7f0000b8d000)=[{r1, 0x400, 0x0}, {r1, 0x9200, 0x0}, {r1, 0x40a0, 0x0}, {r2, 0x60a0, 0x0}, {r1, 0x108c, 0x0}], 0x5, &(0x7f0000356000)={0x77359400, 0x0}, &(0x7f0000fd4000-0x8)={0x2379}, 0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r3 = accept$alg(r0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f000013e000-0x4)=0x4) writev(r3, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) setsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000c10000-0x4)=0x400, 0x4) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000d0b000-0x1c)=@req3={0x627, 0x80000001, 0x4, 0xba, 0x2ff3, 0xd6, 0x1}, 0x1c) setsockopt$inet6_buf(r1, 0x29, 0xd7, &(0x7f0000cfa000)="c764525bb47eb6591737b8f6fcbdbb0fa06464d9cd790f58f472a0079236a065c653b93ddfbecc5f436933b3afe754a319907dbb6ec63704ada485793cb99fd30b9551d89954104c052f42ef327b2e3b44a47ab025550cb05cbd5483e3b2529a9f85ab8b5309b32e59cab0212a52c0b83dc336d7808c12487d647ad8d6c9", 0x7e) syz_open_dev$amidi(&(0x7f0000202000)='/dev/amidi#\x00', 0x9, 0x20442) recvmsg(r3, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) 2018/01/04 09:34:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000f64000-0x1000)="", 0x0, 0x48000, &(0x7f000043a000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) socket$inet6_icmp(0xa, 0x2, 0x3a) sendto$inet6(0xffffffffffffffff, &(0x7f0000527000-0x30)="", 0x0, 0x0, &(0x7f000080c000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) creat(&(0x7f0000e28000)='./file0\x00', 0x1c2) 2018/01/04 09:34:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x1000000000) 2018/01/04 09:34:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x1000000000) 2018/01/04 09:34:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(0xffffffffffffffff, 0xfffffffffffffffc, &(0x7f0000ab4000-0x20)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000130000)={{0x0, 0x0}, {0x0, 0x0}}) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f49000)='/dev/sequencer2\x00', 0x80000, 0x0) timerfd_gettime(r0, &(0x7f0000e4e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/04 09:34:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x23fe, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00004bb000-0x11)='/dev/vga_arbiter\x00', 0x80200, 0x0) getsockopt$inet_dccp_int(r2, 0x21, 0xa, &(0x7f0000712000)=0x0, &(0x7f00007ba000+0x11f)=0x4) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fa8000-0x9)='/dev/rtc\x00', 0x0, 0x0) sendmmsg$alg(r1, &(0x7f000051e000-0xa8)=[{0x0, 0x0, &(0x7f000075c000-0x50)=[{&(0x7f0000fa6000-0x1000)="15d333fe4af758d41c6a6f7c86002c03dc8a396e2f451020636c791a3c0019bdbd05452216669973046877572ab948996b5eeea874e5637c4b2140ec8902b4d28bdfc20c7f0022a1201e1b3a9ef7e4a082c300821c2118f8477e582ac026dd4ce71280126bc3904014956cc7109b70f10bf6764161610976229ed3f07469258f2ce75c5447f85319444454aed254b836bba8dfe9b1f54a9b97f9d57575cd572c", 0xa0}], 0x1, &(0x7f0000fa5000)=[@op={0x18, 0x117, 0x3, 0x0}], 0x18, 0x0}, {0x0, 0x0, &(0x7f0000e44000-0x60)=[], 0x0, &(0x7f0000fa5000)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x18, 0x117, 0x2, 0x0, ""}], 0x30, 0x0}], 0x2, 0x810) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000787000-0xe8)={{{@in=@rand_addr=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0x0, 0x0}}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000036c000)=0xe8) ioctl$TUNSETOWNER(r2, 0x400454cc, &(0x7f00002c8000)=r4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f00007ef000)={0x0, 0x5b, "0236242d11b3d0a48e7fc5fb0b122c1ce36130b3a059343d4c5355b34eb1ddc6b13256cb6f87c3b957c33ab9c43ca4a51b0169ef37da2668675b0140b75ec1b762f738a821a0191003b016d22a8877f5c23cbafa49aaaba1352969"}, &(0x7f0000e14000)=0x63) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000bfc000-0x4)=@assoc_id=r5, 0x4) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000f7f000)=""/223, 0x48}, {&(0x7f0000589000)=""/4096, 0x1000}, {&(0x7f0000f82000)=""/48, 0x30}, {&(0x7f00005f6000-0x66)=""/102, 0x66}, {&(0x7f0000130000-0xc7)=""/199, 0xc7}, {&(0x7f000011b000)=""/172, 0xac}, {&(0x7f0000f81000-0x66)=""/102, 0x66}, {&(0x7f0000f81000)=""/4096, 0x1000}], 0x8, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2018/01/04 09:34:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00001bb000-0xe)='/selinux/user\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000fc0000-0xb)={0x44, 0x1000, 0xcc7e264, 0x6, 0x6, 0x2, 0x80, 0x100, 0x6, 0x2, 0x7}, 0xb) removexattr(&(0x7f000002c000)='./file0\x00', &(0x7f00002dc000)=@known='security.selinux\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = epoll_create1(0x0) r3 = socket(0x10, 0x802, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r3, &(0x7f0000b83000)={r2, 0xffffffffffffffff, 0x0}) 2018/01/04 09:34:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f0000476000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000d1a000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba000719a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944ed00001f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00001ab000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000ed5000-0x18)={0x0, 0x2, 0x30, 0x2, 0x4}, &(0x7f0000c91000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000039000)={r4, 0x9fa}, 0x8) keyctl$dh_compute(0x17, &(0x7f00007e8000)={r1, r2, r1}, &(0x7f0000fd8000-0x1)=""/1, 0x1, &(0x7f0000130000-0x38)={&(0x7f000040d000)={'md5\x00'}, &(0x7f000067e000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 09:34:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x1000000000) 2018/01/04 09:34:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000003e000-0x10)='/selinux/policy\x00', 0x0, 0x0) fstatfs(r1, &(0x7f000061f000-0x28)=""/40) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) setsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f00009e3000-0x4)=0x8, 0x4) r2 = accept$alg(r0, 0x0, 0x0) syz_open_dev$sndctrl(&(0x7f0000b71000)='/dev/snd/controlC#\x00', 0x5, 0x28040) writev(r2, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f000094f000-0x4)=0xffffffff) recvmsg(r2, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) 2018/01/04 09:34:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) fchdir(0xffffffffffffffff) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000d83000)={0x0, 0x0}) socketpair(0x0, 0x3, 0x400, &(0x7f00004e8000)={0x0, 0x0}) ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0106418, &(0x7f0000c36000)={0x4, 0x4, 0x40, 0x8, 0x210, 0x4}) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000db4000-0x8)='net/tcp\x00') getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000730000)={0x0, 0x0, 0x1, [0x8001]}, &(0x7f0000995000)=0xa) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000916000-0x8)=@assoc_value={r6, 0x4}, &(0x7f0000e93000-0x4)=0x8) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000921000)=0x0, 0x4) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000bea000-0x8)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_FPU(r3, 0x41a0ae8d, &(0x7f00003de000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7, 0x5, 0xf7c, 0x0, 0x3, 0x10000, 0x7001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7d70, 0x0}) ioctl$KVM_DEASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x4040ae72, &(0x7f0000876000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00004d1000-0x44)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SIGNAL_MSI(0xffffffffffffffff, 0x4020aea5, &(0x7f0000a6e000-0x20)={0x0, 0x0, 0x0, 0x8, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f00008c2000)=@assoc_id=0x0, &(0x7f0000865000-0x4)=0x4) r8 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ade000)='/selinux/checkreqprot\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000043000)={r7, 0x0, ""}, &(0x7f0000caa000-0x4)=0x8) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) r9 = memfd_create(&(0x7f0000467000)='vboxnet0{:keyring\x00', 0x0) ioctl$KVM_RUN(r9, 0xae80, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r8, 0x84, 0x6b, &(0x7f0000d82000-0x10)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r8, 0x84, 0x70, &(0x7f00001c8000)={r7, @in6={{0xa, 0x0, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xef}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0x6b, 0x2, 0x10001, 0x2f9, 0xffffffffffffff1f, 0xa14, 0x1, 0x9e8, 0x4, 0xe0f7, 0x1ff, 0x200, 0x9, 0xffffffffffffff00]}, &(0x7f0000bc9000-0x4)=0x108) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000b83000-0x90)={[0x80000000, 0x7, 0xc2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x7ff], 0x0, 0x204000}) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000fa1000)='/selinux/load\x00', 0x2, 0x0) 2018/01/04 09:34:12 executing program 7: mmap(&(0x7f0000000000/0xa0b000)=nil, 0xa0b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000a0b000)='/dev/admmidi#\x00', 0x0, 0x48400) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000513000-0x11)='/dev/qat_adf_ctl\x00', 0x40, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000578000-0x72)={r1, 0xffff, 0xfffffffffffffff8, "3c0514f15d51d830dc1eb434bbafce660f7524752b70181d690da43073c3199b5f07d8cef810811b74e1960d159172a315b129f842cd22c3d346c19bbafbec14343787d15f4c4ce5092855563ef9f8ba04474d91a08202f3c7d2db6010e6462788fad1a3c6115d76"}) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000a0a000-0x38)={&(0x7f0000800000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000935000-0x10)={&(0x7f0000a09000)=@acquire={0x16c, 0x17, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, @in=@multicast2=0xe0000002, {@in=@multicast2=0xe0000002, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x80, 0x0, 0x0}, [@tmpl={0x44, 0x5, [{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x32}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0x16c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/04 09:34:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt(r0, 0x20000100000114, 0xa, &(0x7f00003cc000-0x4)="02000000", 0x4) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) read(r0, &(0x7f000083b000)=""/1, 0x1) r1 = syz_open_dev$sndpcmc(&(0x7f0000220000-0x12)='/dev/snd/pcmC#D#c\x00', 0x9, 0x40000) ioctl$TCSBRKP(r1, 0x5425, 0x0) sendmsg$alg(r0, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fc8000)=[{&(0x7f0000c1f000-0x1000)="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", 0xfcf}, {&(0x7f0000001000)="117644a4935031f75a6d6e175d6cc9de56465619b507fbeb003b40", 0x1b}], 0x2, &(0x7f0000001000-0x172)=[@assoc={0x18, 0x117, 0x4, 0x5}, @op={0x18, 0x117, 0x3, 0x9}, @iv={0x100, 0x117, 0x2, 0xe5, "13384c0e644fa57a1674027764534a585af7fdccd035cd0dd204b8f377d346a58d6699da5765c32b6f61198de4062b3accd87ddf4f8e648be015a89ccf85d54bf03c52a42497b0cf97e1c0d8678068c8ace888bfff48e74fa16544e1e4c9f868620b9c448bc856b2e387fcf2c13ad0baa63517acc23961049b1f0ae5b4c14e90c89e5eb02f076b556af8231ba8cb3bb64519136b1924b63c50d06398a223f9a2f7c041341c6de4449d0647ff4caaaec2671d14fee7c12eb71406cc21ff36cba8e7b2d2e815004b8e5c81962464d14ab6e2aad3cee0c9e6a33aeaba0c66a7d6e876b9d6f514"}], 0x130, 0x1}, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00001f3000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x7ff, 0x3, @fr_pvc=&(0x7f00007e1000)={0x100000001}}}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000bbf000)={0x0, 0x0}) 2018/01/04 09:34:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x1000000000) 2018/01/04 09:34:12 executing program 4: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001000-0x28)={@common='lo\x00', &(0x7f0000002000-0x2c)=@ethtool_cmd={0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000002000)='./file0\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000002000)='/dev/cuse\x00', 0x101000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000002000)={{{{0x2, 0x3, @rand_addr=0x8e, [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, 0xe000000000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x4, 0xffffffff00000000, 0x7, "3f6a08942e1c0c5709a5101f8334d430445dc6dedca0b4800b8274507c5810ec270eee15f1a771a1a10e4ae13278fcf79c1835893346dce4dd1c020ea3fa9fb8b57510f908140d96504cfd5690ec4950"}, 0x160) 2018/01/04 09:34:12 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d97000)='/dev/vga_arbiter\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000b68000-0x4)=0x7fff) fcntl$notify(r0, 0x402, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x200000000803, 0x0) write(r1, &(0x7f00001a6000)="26000021220047010500070089c5ac220000e7ffffff00c0e9ff094a51f10101c71f3d000835", 0x26) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000703000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000f9e000)={r2, &(0x7f0000175000-0x96)=""/150}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00008ce000-0x14)={0x0, 0xe194, 0x1f, 0x240000000, 0x8, 0xb4}, &(0x7f0000e2d000-0x4)=0x14) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000695000-0x6)={r3, 0x4}, 0x6) 2018/01/04 09:34:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c03000-0xb)='/dev/hwrng\x00', 0x400001, 0x0) listen$netrom(r0, 0x2) r1 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000817000-0x85)="d49b45793a21ff66b335742587c3acc2e20359a93e3f4de4a044982a95f4f397f029b4e55cc868306ac1bae724253ab14b6d6fcaf830be20685aceedc99ee2ed6c6610906a16193ad6b9f1ff0ec52942847c59586c4bb580a7ebf1e3ed8bba28ae804de31fe08fe4277d22f3302bdf02d67e1e381019400ddb678612fc8f9bcb8c5d6c450f", 0x85) bind$alg(r1, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) syz_open_dev$vcsn(&(0x7f00000c5000)='/dev/vcs#\x00', 0x6, 0x200042) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r2 = accept$alg(r1, 0x0, 0x0) writev(r2, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) getpeername$inet6(r0, &(0x7f000040f000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000908000)=0x1c) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x6f, &(0x7f0000335000)=[{&(0x7f0000fc5000)=""/150, 0x8e}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) getsockopt(r0, 0x5, 0x0, &(0x7f0000d01000)=""/189, &(0x7f00003d3000)=0xbd) 2018/01/04 09:34:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x1000000000) 2018/01/04 09:34:12 executing program 2: mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x80001e) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) listen(r0, 0x4) writev(r0, &(0x7f00004ab000-0x10)=[{&(0x7f0000fb3000)="290000001800ffffffffffffff000002021300000000ff06800800000d0009000900001900000000f6", 0x29}], 0x1) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000fb4000)=0x1, 0x4) 2018/01/04 09:34:12 executing program 1: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000014000)='/dev/dmmidi#\x00', 0x2, 0x902) writev(r0, &(0x7f0000022000-0x50)=[{&(0x7f000001b000)="", 0x0}, {&(0x7f000001e000-0x98)="82248ee6ace61e6c11b80c8928031d8d72a557718f9bb715876c72726bd4c552f3783512b4017bb146e519413cf35609757eaaadfabac7fb51ff43252659705220e7522405dc75e825c003d4bb6cfd71d6d4e7c4f049938d204158da69e2da3c601b2004fb72311172f1b77b39fa65297a4696423b896e1149907dc3c60e71e873781bea99e5fe752ff209d53a2da16b949140a83a6bc8b6", 0x98}, {&(0x7f000000a000)="ffe3376cf00e5a75b2775c3b8476c4a2b0f59adfca7bfbea8c18c6a4dc0b1d1720a8821d664e28d9ea953845d12a8607047b86f71ec4f698e591ce1827278d0bfa20655e7b164982dc3030b2bdb27bcafa4a52011c51576858eed95f58ba88f2bee239214914c07566cc064b5f2e3292b527f9847e8e1141babd642c2f4600533174fa0daae1363d44fe0f7c3ee51d517195818083e27424782eee402d18afa286fcbaed8e9bed7510cb42b3900831a23de852bca891cf51a01d453fd61746b7d158c7f10636e0a4cd102283a8a31bc1d9", 0xd1}], 0x3) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000026000-0x8)='./file0\x00', 0x80000, 0x4) 2018/01/04 09:34:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000ff4000-0x8)=0x0) 2018/01/04 09:34:12 executing program 7: clone(0x0, &(0x7f0000d28000)="", &(0x7f00008ca000-0x4)=0x0, &(0x7f0000c37000-0x4)=0x0, &(0x7f000095e000)="") r0 = getegid() setgid(r0) 2018/01/04 09:34:12 executing program 4: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000008000)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x2e, &(0x7f0000000000)={@local={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0}, &(0x7f0000006000-0x4)=0xc) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000009000)={0x0, 0x5, 0x2, 0x100, 0x1, 0x3ff}, &(0x7f0000008000-0x4)=0x14) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000003000)={r1, 0x80000001, 0x7c, "1bbdaf591108fcefe385a79b02bac7f78754ef51400b4862c5b8d261d1de721804f32e1598a7f9191e2e0b65465c978807a4db9dbd63f7b7bcfaa4fbaab83e03afd5e4dc4c54fa9ad4a9a78bfa26462a128317b12f0f20b0f1449be66ad20f25eb718ca633b369d7951ac984a7a6c13edeb67376e145aaeb0aa12c4e"}, 0x84) r2 = socket$inet(0x2, 0x80003, 0x2) ioctl$sock_ifreq(r2, 0x89f1, &(0x7f0000000000)={@common='ip6gre0\x00', @ifru_data=&(0x7f0000006000-0x20)="e9397ffd7c9609002e95497b060010000000000001fea2542c60d34fffa2821c"}) timerfd_gettime(r0, &(0x7f0000009000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/04 09:34:12 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00003da000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000001000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$clear(0x7, r1) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TUNSETLINK(r2, 0x400454cd, &(0x7f0000f3d000-0x4)=0x3) 2018/01/04 09:34:12 executing program 3: mq_notify(0xffffffffffffffff, &(0x7f00008df000-0x60)={0x0, 0x4000040000005, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = open(&(0x7f0000932000)='./file0\x00', 0x400001, 0x24) mkdir(&(0x7f0000377000)='./file0\x00', 0x13c) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000891000)=0x100000000fff, 0x2) 2018/01/04 09:34:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000a0d000)=[], 0x0) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x1000000000) 2018/01/04 09:34:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00004c1000)='/dev/autofs\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) read(r0, &(0x7f0000262000)=""/51, 0x33) rt_sigaction(0x7, &(0x7f0000b4a000)={0x40a013, {0x400003ffffffc}, 0x0, 0x0}, &(0x7f0000b4b000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000859000)={0x0}) syz_open_dev$evdev(&(0x7f0000002000-0x12)='/dev/input/event#\x00', 0x0, 0x0) 2018/01/04 09:34:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffff9c, &(0x7f00007b0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000003d000-0x4)=0x14, 0x800) writev(r0, &(0x7f00004c9000)=[{&(0x7f000048e000-0x62)="d7eebc90c9ba614cf802e3e34d533fb46d6e04741233f0efa157078a81d036a1fc05c9409b1b1b2dab2e5eb04322d2cfca4510df45d98f12eec87c60162cb4945b7b136d91870cb3ddfbde30c5619dbb9bb2bec8acc5f09f22b7523433db48903631", 0x62}, {&(0x7f0000a39000)="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", 0xfb}, {&(0x7f000090d000)="471cde7da7916b70cc5f2ed430042bbd5a3f6c0d7a0ca87ae8992bd66a42ee3de088c3816da93324a5ac45ec7d416ea2729ce43366c4b85720f7f2ec8158406270d0858a639a7cfdefa5a6571f4e14dacf12fd2bf1a2a96684d3031dbed482225acf68351e494e4c22592bc73a8b713aa47ccbeaadeef955fd61346f20d9326a30fa107b945a1675d0c59d21c335abe64127ecf127daa930a9536d", 0x9b}, {&(0x7f0000ccc000)="822d9bb398adaf3c7a9505738590304a72bdbd9ca0e1c05a013f3f930e599437e96952b02fcd63831dec2fdf0175e00a356beee1d3320c77fdab3a089a23b8ba71cd871838b1a12b3e997883d7d7c947a79310b5f4821e3a4216b4ae517a185f16e6ae68077e4109151fa8263eadfbdbf34fa75f4dde33677695a0c9f04b32d7ecb9f0af2f4ddc73bff97870affa55dd065ce9daae223e8e9fb819d6748af44b9e51cdaa9403805409debf9eb171f86319c205b966ac2ab32e24a6b6ee444942a013dcca0e0bccd55a3e9829fbc971f72ceb5feb3eb417bb1b3ff60406469b4e7b531d4a263a098b", 0xe8}], 0x4) r1 = dup(0xffffffffffffffff) bind$inet(r1, &(0x7f00002cc000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt(r1, 0x8ab, 0x1000, &(0x7f0000f83000-0x9c)=""/156, &(0x7f0000252000)=0x9c) flistxattr(r1, &(0x7f0000c45000-0x55)=""/85, 0x55) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x1, 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) 2018/01/04 09:34:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000014000)='sessionid\x00') getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000110000-0x8)={0x0, 0x74}, &(0x7f0000758000)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000f69000-0x10)={r2, 0x8, 0xb6a6, 0x0}, &(0x7f00006a3000-0x4)=0x10) exit(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000013000-0x40)=[{&(0x7f0000005000)=""/215, 0xd7}], 0x1) 2018/01/04 09:34:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000a0d000)=[], 0x0) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x1000000000) 2018/01/04 09:34:12 executing program 7: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00002ea000)='/dev/loop-control\x00', 0x800, 0x0) ioctl$void(r0, 0xc0045c78) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000aba000-0xb)='/dev/loop#\x00', 0x0, 0x0) fadvise64(r1, 0x0, 0x0, 0x1) syz_extract_tcp_res(&(0x7f0000ccb000)={0x0, 0x0}, 0x7, 0xcfaa) preadv(r1, &(0x7f0000b4b000)=[{&(0x7f0000168000)=""/4096, 0x1000}, {&(0x7f000068a000)=""/100, 0x64}], 0x2, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000073e000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f00009d8000-0x20)={0x1, 0x0, [{0x80000019, 0x0, 0xfffffffffffffff8, 0x2, 0xd343, 0x0}]}) ioctl$sock_bt(r2, 0x541b, &(0x7f000019a000)="cfb9748c8547eede4826a910be7413ae6a69742a15c33ad34297ecc152cae78c") pipe(&(0x7f00008b7000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r3, 0xc04064a0, &(0x7f0000068000-0x40)={&(0x7f0000c05000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000253000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000ff4000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00006cc000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x5, 0x6, 0x5, 0x9, 0x0, 0x0, 0x0, 0x0}) 2018/01/04 09:34:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) 2018/01/04 09:34:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 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 = getpgrp(0x0) syz_open_dev$evdev(&(0x7f0000fd4000)='/dev/input/event#\x00', 0x3, 0x100) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000967000-0x8)={0x0, 0x0}) rt_sigqueueinfo(r0, 0x0, &(0x7f0000ea2000-0x9)={0x0, 0x0, 0xdffffffffffffffb, 0x0}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b7e000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x3d) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f000041b000)=0x2) 2018/01/04 09:34:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x3) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000652000)=0x401, 0x4) dup2(r0, r1) connect$unix(r0, &(0x7f0000d34000-0xa)=@file={0x0, './file0\x00'}, 0xa) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000388000)=[@in6={0xa, 0x1, 0x5dd, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) 2018/01/04 09:34:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000587000)={0x3, 0x36aa, 0x8, 0x5}) r2 = socket(0x1e, 0x5, 0x0) r3 = syz_open_dev$sg(&(0x7f0000050000)='/dev/sg#\x00', 0xffffffff00000001, 0x400) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000139000)=@assoc_value={0x0, 0x0}, &(0x7f0000591000)=0x8) sendmsg(r2, &(0x7f0000af1000-0x38)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000008000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d89f000000005d6f00076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000b90000-0x60)=[], 0x0, &(0x7f0000edb000-0x240)=[], 0x0, 0x0}, 0x0) 2018/01/04 09:34:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000a0d000)=[], 0x0) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x1000000000) 2018/01/04 09:34:12 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x1, 0xa00) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f000022f000)=0x4, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r2 = accept$alg(r1, 0x0, 0x0) writev(r2, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r2, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) creat(&(0x7f0000122000)='./file0\x00', 0x1) 2018/01/04 09:34:12 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, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000cf9000)=0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x82, &(0x7f0000e41000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x74, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x16, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001, {[@ra={0x94, 0x6, 0x800}, @timestamp={0x44, 0x10, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}, {[], 0x0}]}, @timestamp={0x44, 0x20, 0x0, 0x0, 0x0, [{[@broadcast=0xffffffff], 0x0}, {[], 0x0}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x0}, {[], 0x0}, {[], 0x0}]}, @cipso={0x86, 0xb, 0x0, [{0x0, 0x5, "d1c7f8"}]}]}}, ""}}}}}, 0x0) 2018/01/04 09:34:12 executing program 7: 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$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00008be000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00007e3000-0x64)={&(0x7f0000686000)=[0x4, 0xd6, 0x41, 0x1, 0x80000000], 0x5, 0x101, 0x8, 0x4, 0x1, 0x10000000, {0x8, 0x0, 0x91, 0x1, 0x5, 0x3ff, 0x5, 0x80000000, 0x4, 0x80000000, 0x7, 0x80000001, 0x400, 0x8, "5e2ea3fb1bb870afa917a4d0add492ee29617862643bb1e21a056688d1ac8b3c"}}) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000082000-0x1)="04", 0x1, 0x20000080, &(0x7f00001f1000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) writev(r0, &(0x7f0000a77000)=[{&(0x7f0000bc8000-0x66)='1', 0x1}], 0x1) write(r0, &(0x7f00001ab000-0x1000)="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", 0x217) 2018/01/04 09:34:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000b9c000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000e3000)={0x0, 0x0, 0x0}, &(0x7f0000267000)=0xfffffffffffffda7) r2 = syz_open_procfs(r1, &(0x7f0000ad9000)='attr/current\x00') sendfile(r2, r2, &(0x7f00005af000-0x8)=0x0, 0x23) 2018/01/04 09:34:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) 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}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000076000-0x70)={[{0x1000, 0x7, 0x2c, 0x5, 0x401, 0x81, 0xd0, 0x7, 0x100000000, 0x8, 0xff, 0x2, 0xfffffffffffffff8}, {0x7d4e, 0x100000001, 0x8, 0x5, 0x3, 0x8000, 0x5, 0x10000, 0x100000001, 0x7, 0x9, 0x7, 0x80000001}, {0x7fff, 0x4, 0x7, 0x7f, 0x40, 0x7, 0x6, 0x8, 0x200, 0x8, 0xfffffffffffffffe, 0x1000, 0x0}], 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$tun(r1, &(0x7f0000d09000-0x62e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x6, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x14, 0x0, "3060c8449ca4de20e3da406a"}}}, 0x32) 2018/01/04 09:34:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000d6b000-0x4)=0x2000000003fe, 0x1e3) bind$inet6(r0, &(0x7f0000193000)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, 0x1c) 2018/01/04 09:34:12 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = creat(&(0x7f0000280000-0x8)='./file0\x00', 0x8) r1 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f000061a000)=""/142) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0xfffffffffffffffe, r1, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0}, 0xa0000006, &(0x7f0000fed000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/04 09:34:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="", 0x0}], 0x1) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x1000000000) 2018/01/04 09:34:12 executing program 7: mmap(&(0x7f0000000000/0xb00000)=nil, 0xb00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r3 = socket$bt_rfcomm(0x1f, 0xfffffffffffffffe, 0x3) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f00004a1000)=0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000575000)={0x1000000000000182, 0x0, []}) 2018/01/04 09:34:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) fcntl$setsig(r0, 0xa, 0x18) r3 = socket(0x1e, 0x1, 0x0) bind(r3, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r4 = socket(0x1e, 0x5, 0x0) sendmsg(r4, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000d0c000-0x30)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) bind$bt_rfcomm(r0, &(0x7f00004e1000-0x9)={0x1f, {0x2, 0x80, 0x6, 0x100000001, 0xff, 0x20}, 0x0}, 0x9) 2018/01/04 09:34:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000032000)={0x1, 0x78, 0x0, 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={&(0x7f0000123000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f00008bd000)={0x5, &(0x7f0000427000-0x2e4)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f00006de000)=""/50, 0x32) 2018/01/04 09:34:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cf5000-0xa)='/dev/cuse\x00', 0x2, 0x0) write$fuse(r0, &(0x7f0000d22000)={0x28, 0x4, 0xfffffffffffffffb, @fuse_notify_delete_out={0x0, 0x0, 0x0}}, 0x28) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00009dc000-0x4)=0x0, 0x4) 2018/01/04 09:34:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000445000)=0x7, 0x4) fchdir(r1) 2018/01/04 09:34:12 executing program 3: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000054d000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000001000-0x1)=0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r1, &(0x7f0000000000)=@sco={0x1f, {0x240000000, 0x8001, 0x6, 0x8000, 0x5, 0x100000000}}, 0x8) read(r1, &(0x7f0000e4b000-0x3c)=""/60, 0xe9) r2 = epoll_create(0x3) setns(r1, 0x4c000000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00008a9000-0xc)={0x30000008, 0x0}) shutdown(r1, 0x0) 2018/01/04 09:34:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="", 0x0}], 0x1) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x1000000000) 2018/01/04 09:34:12 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000001000-0x16)="ce1136de2d5f7715f3df964e7d656b542027a7f2ad85") fstat(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/04 09:34:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="", 0x0}], 0x1) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x1000000000) 2018/01/04 09:34:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./control\x00', 0x0) listxattr(&(0x7f00002b8000)='./control\x00', &(0x7f000017e000)=""/226, 0xe2) r0 = dup(0xffffffffffffffff) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d0f000-0x11)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000ac8000)=0x10000, &(0x7f00000e3000)=0x1) link(&(0x7f0000f7c000-0x8)='./file0\x00', &(0x7f000014b000-0x10)='./control/file0\x00') r3 = open(&(0x7f000061a000)='./file0\x00', 0x4080, 0x120) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f000016c000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f000090c000-0x4)=0x8) 2018/01/04 09:34:12 executing program 7: ioctl$ION_IOC_MAP(0xffffffffffffffff, 0xc0084902, &(0x7f000075c000-0x8)={0x0, 0xffffffffffffffff}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00003de000)={0x0, 0x0}) mq_open(&(0x7f00006a7000)='\\cpuset}#@security-\'&}(eth1md5sumselfvmnet1user\x00', 0x80, 0x9, &(0x7f0000be7000)={0x7, 0x10001, 0x2, 0x8, 0x836, 0x8, 0x3, 0xfffffffffffffff8}) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$sndtimer(&(0x7f000033c000-0xf)='/dev/snd/timer\x00', 0x0, 0x8000) socketpair(0x2, 0xa, 0x80000000, &(0x7f0000f27000-0x8)={0x0, 0x0}) r2 = dup3(r1, r0, 0x200080001) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00001eb000)={0x7, 0x0, 0x2, 0x2}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00007da000-0x20)={0x1ff, r3, 0x10001, 0xff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000001000-0x1)=0x4) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r4, &(0x7f0000001000)="857be8dd2eb5ccb58b23d44a49b1c14dbd55525730228397a85ad8677211de562c5110514720ff0ad8eb5a7e63fdde24f5bb28d52bf4", 0x36) r5 = fcntl$dupfd(r4, 0x406, r4) ioctl$FIONREAD(r5, 0x541b, &(0x7f00006f2000)=0x0) setsockopt$inet6_buf(r4, 0x29, 0xcb, &(0x7f0000cd0000-0x9d)="", 0x0) [ 64.898392] device eql entered promiscuous mode 2018/01/04 09:34:12 executing program 3: 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, 0xfffffffffffffffd, 0x0, 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, 0x3, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f000027a000-0x58)={0x6, 0x6, 0x0, 0x26d0, 0x2c3368e2, 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, 0x0, 0x0, 0x0, 0x0]}) write(r1, &(0x7f0000674000-0x26)="260000005e0009000c0000f839e3000000f40f0001000000f5e30000000000001ee9ff6e35ea", 0x26) 2018/01/04 09:34:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfffffffffffffffc}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$key(r0, &(0x7f000088b000)={0x0, 0x0, &(0x7f0000718000)={&(0x7f0000f97000)={0x2, 0x16, 0x100000001, 0xf, 0x2c, 0x0, 0x4, 0x2, [@sadb_lifetime={0x4, 0x3, 0x0, 0xff, 0x1000, 0x1}, @sadb_x_sec_ctx={0x1f, 0x18, 0x1, 0x4, 0xed, "42fc47c41447f8ab64fdb6c78318a65bece3bc279861ef5425aa6e132cd26d1be1dfb98c84545b686150962eca5a1c24608a5fe1f6d6956ed5ed6f096c29e9e43bac0e421036d51b750860b1bdc94ea832ea5d50860f1952996fd8d33aa35e9ba255393a161e2e439bb00dec62f035f11e127c439544ebe76ec4d9fd1031b1056a1e59e7ced4771d0116cc5f8d5715d3373266feac0d0f33b6a47efaa9c404e80d57c58c64c8bae72ae9f99f39b44bb8af6632a1adbb3ab3dec5220d8b7939c0ba3044282ba6c7008f27588d8a7e38928cb325ea22edf2ed5c72bd50a4b42b45aee7f6c4fdc1c70dae69cb1bef"}, @sadb_spirange={0x2, 0x10, 0x0, 0x0, 0x0}, @sadb_x_nat_t_type={0x1, 0x14, 0x7, [0x0, 0x0, 0x0]}, @sadb_x_nat_t_port={0x1, 0x15, 0x2, 0x0}, @sadb_x_nat_t_port={0x1, 0x16, 0x3, 0x0}, @sadb_spirange={0x2, 0x10, 0x3, 0x1, 0x0}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x4) r1 = open(&(0x7f00002b0000-0x8)='./file0\x00', 0x80000, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f000066e000)=0x80000000, 0x4) 2018/01/04 09:34:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000749000-0x8)={0x0, 0x0}) fgetxattr(r0, &(0x7f000096b000)=@random={'system.\x00', 'vmnet1\x00'}, &(0x7f0000af3000)=""/1, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000974000-0x12)='net/ip6_flowlabel\x00') getsockname$packet(r1, &(0x7f0000619000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000741000-0x4)=0x14) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f000099d000-0x10)={r2, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f000095b000)='/dev/ptmx\x00', 0x0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000ea8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @ipv6={0x0, 0x6, "f07007", 0x18, 0x0, 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=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) close(r1) 2018/01/04 09:34:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(0xffffffffffffffff, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x1000000000) 2018/01/04 09:34:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f000011e000-0x7)='fdinfo\x00') mknodat(r1, &(0x7f0000ac4000)='./file0\x00', 0x0, 0x0) 2018/01/04 09:34:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup3(r1, r1, 0x80000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000b74000)={0x0, 0x8ab}, &(0x7f000060a000)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f000017d000-0x8)={r3, 0x7fffffff}, &(0x7f000037e000)=0x8) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) 2018/01/04 09:34:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000288000)={0x3, 0x0, [{0xe5a, 0x4, 0x0, 0x0, @msi={0x5, 0x81, 0x3ff}}, {0x1000, 0x7, 0x0, 0x0, @irqchip={0x0, 0x1f02}}, {0x0, 0x2, 0x0, 0x0, @irqchip={0x3, 0x4}}]}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d76000)='/dev/hwrng\x00', 0x68003, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000d9a000-0x4)=0x8) dup(r1) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f0000af5000)={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$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f000014b000-0x8)={0x2dd, 0x0, []}) 2018/01/04 09:34:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000153000)='./file0\x00', 0x400000, 0x20) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000fec000-0x5c)={0xffffffffffffff81, 0x1, {0x2, 0x0, 0x5, 0x3, 0x3a8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) prctl$setname(0xf, &(0x7f0000980000-0x1)='\x00') mlockall(0x2) r1 = open(&(0x7f00005e3000)='./file0\x00', 0x0, 0x20) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000b8e000-0xe8)={{{@in=@loopback=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000094a000-0x4)=0xe8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000066e000-0x8)={0x0, 0x8}, &(0x7f0000649000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000027b000-0xb)={r3, 0xc8, "48afbf91a19c735157a2ca88075462aea216997548d7eaf98305d77d96342273e79611353a6020a1b3eff316fd41a1de38f26192ed3cf1778274f6ee6ee07a7e1d678db32e9d11d091ccc3133c3b1351aafb26a49967b83b831adf41ef7516f518b78fae50e5b56b0fd0ddcc71eec0bea6b057692623ea35921fb2ebc4ba6c7796be60dc6ed922374bbdbc1bacc876f6c1c051cc020b331b2367c9a8ffe2eaa76db9e0d7fa0f8e25dd596439cb95123147cbf298c0c9e21083a460d620b8d9603bc3d9db70417982"}, &(0x7f0000da3000-0x4)=0xd0) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f000020e000)={0x6, 0x7}) sendmsg$nl_xfrm(r1, &(0x7f0000c4c000)={&(0x7f000064d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000221000-0x10)={&(0x7f0000a27000-0xc4)=@polexpire={0xc4, 0x1b, 0x8, 0x1, 0x0, {{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x3809, 0x2, 0x3, 0xa, 0x80, 0xa0, 0x3f, 0x6, r2}, {0x68e2, 0x0, 0x100, 0x108e, 0x4, 0x4, 0xbf3, 0x8000}, {0x80000000, 0x81, 0xfffffffffffffff7, 0xd87}, 0x4, 0x7, 0x0, 0x0, 0x2, 0x0}, 0x0}, [@u32={0x8, 0x1c, 0x0}]}, 0xc4}, 0x1, 0x0, 0x0, 0x20000800}, 0x40001) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f000041f000-0x9)='/dev/dsp\x00', 0x0, 0x0) ioctl$sock_inet_SIOCDELRT(r4, 0x890c, &(0x7f0000d91000-0x78)={0x20, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x9, 0x6, 0xda, 0x7, &(0x7f0000f62000)=@common='ip6gre0\x00', 0x8, 0x1, 0xad}) setsockopt$inet6_tcp_int(r4, 0x6, 0x1f, &(0x7f0000893000-0x3)=0x100000000, 0x4) getresgid(&(0x7f00004a7000)=0x0, &(0x7f0000029000-0x4)=0x0, &(0x7f0000d5a000)=0x0) epoll_pwait(r1, &(0x7f0000659000-0x3c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0x1, &(0x7f000049a000)={0x40}, 0x8) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000cb4000-0xc)={0x0, 0x80000, r4}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f00008e2000-0x8)={r6, 0x0}) syz_fuse_mount(&(0x7f00008ef000)='./file0\x00', 0xe000, r2, r5, 0x9, 0xc002) 2018/01/04 09:34:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(0xffffffffffffffff, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x1000000000) 2018/01/04 09:34:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000038a000-0xa)='/dev/cuse\x00', 0x0, 0x0) r1 = epoll_create1(0x7fffc) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000db7000)={0x0, 0x0}) read$eventfd(r0, &(0x7f0000b18000)=0x0, 0x8) socket$kcm(0x29, 0x0, 0x0) 2018/01/04 09:34:12 executing program 3: socket$bt_rfcomm(0x1f, 0x3, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000fea000)={0x26, 'hash\x00', 0x0, 0x10000000000000, 'md4\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f000079c000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x1) sendfile(r1, r2, &(0x7f00009cb000-0x8)=0x0, 0x1000000008) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f00001ad000-0x10)={0x4, &(0x7f000005f000)=[{0x9, 0x0, 0x3f, 0xb20}, {0x3d, 0x5, 0x1, 0xffffffffcef1b970}, {0x0, 0x0, 0x2, 0x200}, {0x5, 0x1f, 0x822, 0x7}]}) 2018/01/04 09:34:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000ef0000-0x10)='/selinux/member\x00', 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00006a4000-0x4)=r2, 0x4) 2018/01/04 09:34:12 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000001000-0x68)={0x4, 0x0, [{0x7, 0xffffffffffffffe1, 0x0, 0x8, 0xffffffffffffffcf, 0x0}, {0x0, 0x6, 0x3, 0xff, 0x5, 0x0}, {0x0, 0x4, 0x5, 0x1, 0x7fff, 0x0}, {0xc0000001, 0x3, 0x9, 0x0, 0x7ff, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = 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) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) setsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000594000-0xa1)="e3a2e255acc0acddab08ef3b73f7283ba08a3894133befec1b82a22b600b30f0f03b7a3fe4d510531e6be02a4e290a876374f6363d59a0505a1f612c656bb2fcc6b5da7a9c32d74065c4424c322abcb9f2c1d8959a38bea9c645eb6db7fd1e1b0cbf6e510a010ba6df999f7c58055c88ae8879a2f85cd80cad522b1ea101f7e9864d2934bc2f8d374303aa9bfafe6949251632d6af0e2dde504f09a42e58083a1b", 0xa1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1) ioctl$sock_ifreq(r2, 0x89f1, &(0x7f0000933000-0x28)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="010109070007000000fa000011000200dfff0000054e0000000000000004eb00"}) readahead(r1, 0x3, 0x5) 2018/01/04 09:34:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f00009c4000-0x8)=0x1) close(r0) 2018/01/04 09:34:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) migrate_pages(0x0, 0x5, &(0x7f0000ae3000-0x8)=0x2, &(0x7f00003ec000-0x8)=0x1) 2018/01/04 09:34:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000e2c000)='/dev/snd/pcmC#D#c\x00', 0xf9ff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000d78000)={0x0, 0x101, 0x30, 0x0, 0x400}, &(0x7f000045a000)=0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000bc3000-0x10)={r1, 0x64, &(0x7f0000936000)=[@in6={0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0xfffffffffffffffc}, @in6={0xa, 0x0, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffff}]}, &(0x7f0000550000-0x4)=0x10) r2 = syz_open_dev$loop(&(0x7f00003f8000)='/dev/loop#\x00', 0x0, 0x0) r3 = syz_open_dev$vcsa(&(0x7f000069c000-0x3)='/dev/vcsa#\x00', 0xed, 0x40000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000eab000-0x3c)={0x0, 0x34, "9292b6fcb08b94e06f7de81007a6b64c2d055e05fc503eb82a6b77c442ced2ed4a9746e9c05a58f425e8dcf38b8efb8c0536df13"}, &(0x7f0000543000)=0x3c) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000d6b000-0x14)={r4, 0x1f, 0x7, 0x9, 0x0, 0x7}, 0x14) ioctl(r2, 0xc0010000401070c9, &(0x7f0000a0d000-0x1)="") 2018/01/04 09:34:12 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x4300, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000b91000-0x4)=0x1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x40e, &(0x7f0000cd4000-0x20)={0x1, 0x0, 0x0, 0x0, 0x0}) read(r1, &(0x7f00005a0000)=""/0, 0x0) 2018/01/04 09:34:12 executing program 3: rmdir(&(0x7f00003f5000)='./file0\x00') r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000dcf000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000d43000)={0x0, 0x1000, "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"}, &(0x7f0000000000)=0x1008) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001dc000)={r1, 0x3f}, &(0x7f0000001000-0x4)=0x8) r2 = shmget(0x0, 0x2000, 0x0, &(0x7f0000e93000/0x2000)=nil) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_INFO(r2, 0x3, &(0x7f0000002000-0x76)=""/118) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001000-0x8)={r1, 0xff, 0x1}, &(0x7f0000002000)=0x8) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000001000)=""/4096) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000002000)=0x0, &(0x7f0000003000)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000005000-0x44)={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='eql\x00'}) setsockopt$inet6_dccp_int(r0, 0x21, 0xb, &(0x7f0000001000-0x4)=0x3, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000006000-0x18)={0x9, 0x3, 0xffffffffffffff00, 0x3, 0xff, 0xffffffffffffffdc}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r0, &(0x7f0000007000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000005000-0x4)=0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000008000-0x4)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000008000-0x4)=r3) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r0, &(0x7f0000008000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000009000-0x4)=0xc) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_tgsigqueueinfo(r3, r3, 0x17, &(0x7f000000a000-0x10)={0x27, 0x9, 0x7, 0x8}) 2018/01/04 09:34:12 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x103) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000001000-0x5c)={{0xa, 0x0, 0x53, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xb}, {0xa, 0x3, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, 0x2, [0x3, 0x401, 0x5, 0x80000001, 0xc9b, 0x6, 0x9, 0x6]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f00000d4000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f000056f000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) r2 = getpid() getpgrp(r2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000002000-0x4)=0x3, 0x4) prlimit64(r2, 0x7, &(0x7f0000001000-0x10)={0x2, 0x4}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x0, &(0x7f0000001000-0x20)={{0x100000000000, 0x2710}, {0x77359400, 0x0}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) prctl$getreaper(0x3f, &(0x7f0000aae000-0x8)=0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000faf000)='/dev/rfkill\x00', 0x2000, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000d11000-0x4)=0x1f07542f, 0x4) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000f6e000)=0x0) ioctl$KVM_GET_DEVICE_ATTR(r3, 0x4018aee2, &(0x7f0000c82000-0x18)={0x0, 0x3f, 0x6, &(0x7f0000f71000)=0x0}) ptrace$pokeuser(0x6, r4, 0x400000, 0xffffffffffffffff) 2018/01/04 09:34:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) r1 = syz_open_dev$sndmidi(&(0x7f0000e4a000-0x12)='/dev/snd/midiC#D#\x00', 0x7f, 0x8000) bind$inet(r1, &(0x7f00005ba000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r2 = accept$alg(r0, 0x0, 0x0) writev(r2, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r2, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000d0c000-0xa)='/dev/cuse\x00', 0x400, 0x0) 2018/01/04 09:34:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f00004f7000-0x8)='./file0\x00', &(0x7f00002dd000-0x8)=[&(0x7f00005d2000)='[%]\x00'], &(0x7f00007e9000)=[]) capset(&(0x7f0000958000)={0x20071026, 0x0}, &(0x7f00001ed000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pivot_root(&(0x7f0000b7e000)='./file0\x00', &(0x7f00002af000-0x8)='./file0\x00') r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000d74000-0x4)=0x0) 2018/01/04 09:34:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(0xffffffffffffffff, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x1000000000) 2018/01/04 09:34:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[], 0x0, &(0x7f00009b0000-0x1000)=""/4096, 0x1000, 0x0}, 0x1000000000) 2018/01/04 09:34:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f00003fc000-0x12)='/dev/input/event#\x00', 0x0, 0x0) eventfd2(0x0, 0x0) inotify_init1(0x0) unshare(0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d7f000-0x15)='/proc/self/net/pfkey\x00', 0x10000, 0x0) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a83000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a8d000)={0x0, 0x989680}, &(0x7f00006ab000)={&(0x7f00001da000)={0x0}, 0x8}) getsockname$packet(r0, &(0x7f000001f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000cc2000-0x4)=0x14) 2018/01/04 09:34:12 executing program 4: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000f4e000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000001000-0x28)={&(0x7f0000cd8000/0x2000)=nil, 0x6f38, 0x0, 0x6, &(0x7f000046e000/0x4000)=nil, 0x4}) mmap(&(0x7f0000000000/0x444000)=nil, 0x444000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r1, 0x2000000000010d, 0x1, &(0x7f0000004000-0x4)=""/4, &(0x7f0000440000-0x4)=0x4) 2018/01/04 09:34:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f00005be000-0x30)=[{&(0x7f0000f8f000-0x8f)="df536e1299a758c0fb831a144a89d3db9fc5e4903577ee798783ab05d10c2b8f424b0de355ef1fe1ebd33fc5544c5089f15491a598b164ef542fcd12ad666413bea32f0398f17bc1667307ece388b4c87c527d290e1c6a161e70555c37ef5430b44ea63aad08e21771d4373b67a772c63d5544550e81aa4bd96bf6a6b87b1a0792c329c520961f35c7aed0d1466640", 0x0}, {&(0x7f000040f000)="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", 0x0}, {&(0x7f00005c1000-0xfa)="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", 0x0}], 0x100000000000006c) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) 2018/01/04 09:34:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f8b000)={0x0, 0x0}, 0x80000) r1 = fcntl$getown(0xffffffffffffffff, 0x9) lstat(&(0x7f00003f9000-0x8)='./file0\x00', &(0x7f0000e95000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000840000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000f82000)={0x0, 0x0, 0x0}, &(0x7f00001dc000-0x4)=0xc) r6 = getegid() socketpair(0x12, 0x800, 0x2, &(0x7f00005f2000)={0x0, 0x0}) r8 = accept4$packet(0xffffffffffffffff, &(0x7f0000aa5000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000353000)=0x14, 0x80800) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00002cc000)={0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00007e0000-0x4)=0x0) fstat(0xffffffffffffff9c, &(0x7f0000277000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000d97000)={0x0, 0x0, 0x0}, &(0x7f00004fa000-0x4)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000086b000)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000e74000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001e5000-0x4)=0xe8) r15 = getegid() r16 = accept4$packet(0xffffffffffffffff, &(0x7f00004b1000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00000b5000)=0x14, 0x80800) r17 = syz_open_dev$sndctrl(&(0x7f000035e000)='/dev/snd/controlC#\x00', 0x1, 0x125001) r18 = syz_open_dev$adsp(&(0x7f0000136000)='/dev/adsp#\x00', 0x1, 0x101000) r19 = socket$bt_hidp(0x1f, 0x3, 0x6) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00002a8000-0x8)={0x0, 0x0}) r21 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000446000)='/selinux/relabel\x00', 0x2, 0x0) r22 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x2) r23 = socket$bt_rfcomm(0x1f, 0x0, 0x3) r24 = timerfd_create(0x7, 0x80000) ioctl$ION_IOC_IMPORT(0xffffffffffffffff, 0xc0084905, &(0x7f000070b000-0x8)={0x0, 0xffffffffffffff9c}) r26 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000c20000-0xe8)={{{@in=@rand_addr=0x0, @in=@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}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000070e000-0x4)=0xe8) getgroups(0x7, &(0x7f00002ed000-0x1c)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) r29 = socket$netlink(0x10, 0x3, 0xf) socketpair$inet(0x2, 0xf, 0x2f1, &(0x7f0000409000)={0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000b70000)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000586000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c1e000-0x4)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000eb7000-0xc)={0x0, 0x0, 0x0}, &(0x7f000086a000)=0xc) r34 = getpid() stat(&(0x7f00004de000)='./file0\x00', &(0x7f0000584000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000eef000+0x3dc)=0x0, &(0x7f0000dcb000)=0x0, &(0x7f0000ce7000)=0x0) r37 = getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000256000-0xe8)={{{@in=@rand_addr=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000033a000-0x4)=0xe8) stat(&(0x7f00002b0000)='./file0\x00', &(0x7f000077f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000525000)={0x0, 0x0}) lstat(&(0x7f00008f2000)='./file0\x00', &(0x7f00009e1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f000097a000)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) r43 = open(&(0x7f00005b7000)='./file0\x00', 0x10000, 0x8) r44 = syz_open_dev$random(&(0x7f0000294000)='/dev/random\x00', 0x0, 0x100) r45 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000d14000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0x0, 0x0}}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001d9000-0x4)=0xe8) lstat(&(0x7f0000859000)='./file0\x00', &(0x7f0000916000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r48 = accept4$packet(0xffffffffffffffff, &(0x7f0000be2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00008da000-0x4)=0x14, 0x80000) r49 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) r50 = syz_open_dev$sndpcmp(&(0x7f00002ab000-0x12)='/dev/snd/pcmC#D#p\x00', 0x8, 0x400) r51 = socket$inet_icmp(0x2, 0x2, 0x1) r52 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f1a000-0x16)='/selinux/checkreqprot\x00', 0x301800, 0x0) r53 = openat$kvm(0xffffffffffffff9c, &(0x7f00004b8000)='/dev/kvm\x00', 0x73712ce32c94335f, 0x0) r54 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000a43000-0x10)={&(0x7f0000c32000)='./file0\x00', 0x0, 0x10}, 0x10) r55 = mq_open(&(0x7f0000219000-0xa)="2e231e766d6e65743100", 0xc0, 0x28, &(0x7f0000a6a000-0x27)={0x7, 0x4393826a, 0x0, 0x0, 0x7ff, 0x2, 0x200, 0x200000000000000}) r56 = syz_open_dev$midi(&(0x7f0000b59000-0xb)='/dev/midi#\x00', 0x6, 0x18000) r57 = socket$key(0xf, 0x3, 0x2) r58 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00003e1000-0x11)='/selinux/context\x00', 0x2, 0x0) r59 = socket$bt_rfcomm(0x1f, 0x3, 0x3) r60 = socket$alg(0x26, 0x5, 0x0) r61 = socket$inet_dccp(0x2, 0x6, 0x0) r62 = dup(0xffffffffffffffff) r63 = openat$kvm(0xffffffffffffff9c, &(0x7f00008ad000)='/dev/kvm\x00', 0x2, 0x0) r64 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) r65 = eventfd2(0x6, 0x80000) pipe(&(0x7f0000c42000-0x8)={0x0, 0x0}) ioctl$ION_IOC_SHARE(0xffffffffffffffff, 0xc0084904, &(0x7f0000d88000)={0x0, 0xffffffffffffff9c}) r68 = socket$packet(0x11, 0x3, 0x300) r69 = syz_open_dev$sg(&(0x7f00007c5000)='/dev/sg#\x00', 0xa3a0035, 0x8002) r70 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000f09000-0x4)=0x0) fstat(0xffffffffffffff9c, &(0x7f0000bc7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000530000)=0x0, &(0x7f0000285000-0x4)=0x0, &(0x7f000018e000-0x4)=0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000f90000)={0x0, 0x0}) lstat(&(0x7f00006b2000-0x2)='./file0\x00', &(0x7f0000d65000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r76 = getgid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000a31000)=0x0) r78 = getuid() getresgid(&(0x7f0000809000-0x4)=0x0, &(0x7f000041e000)=0x0, &(0x7f00001d1000+0x82f)=0x0) r80 = socket$alg(0x26, 0x5, 0x0) r81 = socket$packet(0x11, 0x3, 0x300) r82 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000074f000-0x11)='/selinux/enforce\x00', 0x8001, 0x0) r83 = syz_open_dev$sndtimer(&(0x7f00000d6000-0xd)='/dev/snd/timer\x00', 0x0, 0x602000) r84 = socket$bt_l2cap(0x1f, 0x7, 0x0) r85 = socket$alg(0x26, 0x5, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000e5c000-0x8)={0x0, 0x0}) r87 = creat(&(0x7f00001f1000-0x8)='./file0\x00', 0x20) r88 = memfd_create(&(0x7f0000223000-0x8)="776c616e3023a600", 0x3) socketpair$inet6(0xa, 0x800, 0x8, &(0x7f0000f8d000-0x8)={0x0, 0x0}) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00009f4000)={0x0, 0x0}) r91 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000879000)={&(0x7f0000a8a000)='./file0\x00', 0x0, 0x10}, 0x10) r92 = syz_fuse_mount(&(0x7f00007d7000)='./file0\x00', 0x1000, 0xffffffffffffffff, 0xffffffffffffffff, 0x7fff, 0x40) r93 = socket$inet_udp(0x2, 0x2, 0x0) r94 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000365000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$ION_IOC_SYNC(0xffffffffffffff9c, 0xc0084907, &(0x7f0000720000)={0x0, 0xffffffffffffffff}) r96 = syz_open_dev$dspn(&(0x7f0000b71000)='/dev/dsp#\x00', 0x0, 0x4102) r97 = getpid() r98 = getuid() getgroups(0x2, &(0x7f00004fb000)=[0xffffffffffffffff, 0xffffffffffffffff]) r100 = socket$netlink(0x10, 0x3, 0x1f) r101 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00003d0000)='/selinux/user\x00', 0x2, 0x0) r102 = socket$inet_dccp(0x2, 0x6, 0x0) r103 = syz_open_dev$sndtimer(&(0x7f0000c66000-0xf)='/dev/snd/timer\x00', 0x0, 0x4000) r104 = socket$unix(0x1, 0x5, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00004e6000-0x8)={0x0, 0x0}) r106 = userfaultfd(0x80000) r107 = socket$inet_icmp(0x2, 0x2, 0x1) r108 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000069b000)={{{@in=@rand_addr=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000422000)=0xe8) r110 = getgid() r111 = fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000aaa000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c6e000)=0xe8) r113 = getgid() sendmmsg$unix(r0, &(0x7f00008a2000-0x150)=[{&(0x7f0000dae000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000682000-0x80)=[{&(0x7f0000d27000)="0d0b303d06b97a10fa4133426257eee8884e188bb4d11915a52f3637624df0d9bef024848a49fa5816781d1a192f686395b550109d627350bb86f3e4edfe1bed7e5c9bc7e50153cf69a64989d240f6e15b43f85e7e63303e54", 0x59}, {&(0x7f0000ca8000-0x7f)="73853b69050b42d7c942ff1f19777a21264c64f5448f45415f8b39cf9508ad77cea32a156094c67eeceb10b0ed6bf1ed51ade411f1572f9b22e5bcd79a8a541fbab352f727140f9da66ac3beeba8e5d70553f4138effe49f41b22cad8adb4a483bd87091fa5c55e3988aaedb99dcc2de418cf6a3826ae385be2f4b99fc7b05", 0x7f}, {&(0x7f0000c4c000)="58a3a68dba9e408ef267fb045acfd551675dead31755083afd90613d950a4609701247a41a3cc7ad6b4a41795f01309ebdc9ffa5f99d30d3d029ad3e1d630233707de64235df7685e4fa3f01600e649d7cfaf5727482a897befebb12be0f56612ebba552afc3b2ae2e857736af00ba4c87e268a47e3074d63a790dbb35c631544b7ce9435a8d7db22618b875aac2940a56656138f6a86ad1163e2ffca1e896cd85f50a83", 0xa4}, {&(0x7f000063c000-0x4f)="fb6e4f633e62d30a5a0b6a59a20dcf0878b05ba2b7e51d9737c83b9f3ec1342239dc985cacaed034c262c9c50bc4b5d52e32013a1023a0c542e849ddac2b17d301617a12877fbfd8aca5ec3cb807e3", 0x4f}, {&(0x7f000080e000)="8f9155c7f6f1a8c83c690e7dc873d75f25e6ab524525bd1cec4e8139e8cf7412123a55eca6429be80258513e518835984c3bbebcff8bba7544a9196c764b940bc5c83aaa06b65cc6d19a50cb607e3566311786a1425158b145ea30ccf833d3ff87a5fbe25ec18a239d59c9dc25f239ffa485d1e565be729b3d13f6c30dd043bb31f752405d799ebf63b7389168f54384debd091c96fee889c3b415730892339be61894a05fba4e6ec685eb46a693925639a76ae7685a3e31b148794d165bcdc0d929b90baedbd3ffec97a1496e92b7e6af439cfa67078f47dc7578a1ac61d3c6b1b9120b", 0xe4}, {&(0x7f00009c9000)="3c30f7557f662f54b2e607a27482ad4133c44bd005a427e71485579890fdeda573d5c14913", 0x25}, {&(0x7f000085f000)="f1e9dcae7f62c6bd2d387cc5cf873af649f9b0e87c079433593f3cc387a0121ff42d586e4972dea2997a29f9c693a991a154893a950e216bf8ad0241388d2fabbf693502f6c24c9f7c03b4cf910a8aba2d2ffdf0993f38512cd05202a850ee02e5b67617935e9bea2a19bbfd7f081498198a7ffa3949a95e373d6cd2745aeec052e65616cf9333e0e5d0855946b74e3aef5fccde5f0ea8af547569a1973863138912d43cf7068584a65864a3e8b76763103a171ef1dfe0cef183c65c870c610c", 0xc0}, {&(0x7f0000938000-0x48)="d62611af04a458e83afbc0863ec2940cfa028d3016562468d0071f7444824e33b63b7a5ff3f768fdfcd9a7f18b4d32e739902e339a334307faf16f91c2f2330abdaeeb851debcb2f", 0x48}], 0x8, &(0x7f0000482000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x20, 0x1, 0x1, [r7, r8, r9]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x38, 0x1, 0x1, [r16, r17, r18, r19, r20, r21, r22, r23, r24, r25]}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @rights={0x18, 0x1, 0x1, [r29, r30]}], 0x120, 0x8004}, {&(0x7f0000d5d000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000b08000)=[{&(0x7f00005be000)="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", 0xfc}, {&(0x7f000048d000-0x6)="4f78adc9b8e1", 0x6}], 0x2, &(0x7f0000cab000)=[@cred={0x20, 0x1, 0x2, r31, r32, r33}, @cred={0x20, 0x1, 0x2, r34, r35, r36}, @cred={0x20, 0x1, 0x2, r37, r38, r39}, @cred={0x20, 0x1, 0x2, r40, r41, r42}], 0x80, 0x4}, {&(0x7f00001be000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000172000)=[{&(0x7f00008a9000)="fdd34c6737d4653f03db73859bcb4dfd21a8889b1692afb1a616374b82364cd5a28adb085f8c794d5fbc9d0665a55b4fb6af03550788a5587daec8caf877b77d5299814c255765c7d4fbfbebd7ea1676a94fa2dd58df9fd5199b54c025f5406a19badd0f53bec5f25fc51804c504bccd90c6a5168d26e09f058b96d8a57e5de66b04bb12762420a45e78b2ed9d88a1ba19c1764b787c563be2322d17108fd9cc24414921fa656af5ae12a866211bb88abfcc882bb4d30a2b428204ae0452ee7ef93e5c08836a1f9a177f431ebf2af6fb05", 0xd1}], 0x1, 0x0, 0x0, 0x84}, {&(0x7f0000a85000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000696000-0xa)=[{&(0x7f0000a45000-0x6fb)="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", 0x1000}, {&(0x7f0000442000)="a05d22513eddd1280fafa90cffaa82773238197a16b68eaf135ff28515939f5a8be2c5ba8393db5f9292da0739939cbf3f4e26f8eaee9b3f1b0399e585d0f838772cd5e936d65a121e94f01abecffd29d211f0343f7ea362f6126fcae8035adac4b6a69baf23d17c3b97cef3167323d7fba18f417894bfc137c8a208f83a6b7da57ce74a35eef4acd95442f9f0b977485fb518ffcd83e79497235086e3c3332cdb3d2dc6afb01042f425ad1719e5c5f67023ecbd6203958bf19b219515984592b3fd157042a915ee5f03cc69aad4ad40b79306482c", 0xd5}, {&(0x7f0000009000-0x1d)="15269bdab799cf51e9d86ec96dcaeefd1a68062f3147c1e56dde3c9115", 0x1d}, {&(0x7f00006a1000-0xba)="5b17b41f91d288db1b3559d2f720deaedbba436eae242e427212356e99f19dce0d793caf8eaf4f322986b81f960aab3849e404fc1d55b8f1e8f01954af6e007c6cd620413b8bbf8dc106400320a0b7d08350f8f29d588c16657188a30c0e31e6b88d9a7a4881ac1b3bfffd06e88e5a031c370b6ebdf34fd9346fce074634c735970c882fbf72126129c3f9ec0664a35fed7ce26e0e4946fa297b91258076ef7d1559c4a9d22a48ceb371baecca20898c5a75102a804d8cbdb396", 0xba}, {&(0x7f000081e000)="e332555bf65166c9fa346cded56f25f5161031fa699f437469a257bc7b99315dc1001903c15271d5a0229e8ad07fd0a8ae724145995d2754bf69358f951749b3f87590b2a5c0d220c67a9be75382175f2ff01bf847274a9412618aabe8cc427e05e8d408caa61ba27e3b35c14bff36caac2ffc07099d0a09864710083e670589060d92897681e3a4c1f1dfc3b8f33ecc50dc3925f1d5e38af43ef0fb29c60db2d658f05615ef966ae78d81374d190ddb692fbfd394c29862a9ea135cf96da4eea376c3ed337876e2b4940160e24d6d5bd1564cd655b85d00fd68defd85ecea745825f40f43", 0xe5}, {&(0x7f000036a000-0x3b)="9a26159b35bf7b3f2cd59a076ac6721667cc5c95088ce73439c6d11cfcaf8e2fd1198bdcdab109bb2df7eb37cafb88bb6b3580dd67606194b6aee1", 0x3b}], 0x6, &(0x7f00005f9000)=[@rights={0x18, 0x1, 0x1, [r43, r44]}, @cred={0x20, 0x1, 0x2, r45, r46, r47}, @rights={0x28, 0x1, 0x1, [r48, r49, r50, r51, r52, r53]}, @rights={0x30, 0x1, 0x1, [r54, r55, r56, r57, r58, r59, r60, r61]}, @rights={0x20, 0x1, 0x1, [r62, r63, r64, r65]}, @rights={0x28, 0x1, 0x1, [r66, r67, r68, r69, r70]}], 0xd8, 0x1}, {&(0x7f0000d58000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000270000-0x60)=[{&(0x7f0000bc3000)="1a5eb5934a52ade8eb8dec7b09f96a48116c2eadfa6431ea6226902c4fb191a1a40daf1ab76b18885c459f3a5df63995c5abef93c6b5a82d81fe3bf4720e142bbf4223eb1d0be84e", 0x48}, {&(0x7f0000a62000-0x1000)="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", 0x1000}, {&(0x7f0000d95000-0x4e)="d5ee228ab035e703409e4f42095cdc22cb4f486e84fe9f644bec1ba6d6f70f75867e6bcdc0cec43f6317f1edd2435a3b5e01509f92ee2e8b93177e250cc9cd0feb9f04cd08b5b1620a778dbbad5e", 0x4e}, {&(0x7f0000810000)="958b317dbf2e063e74fb392dbef24db43a0d5e803679edecc814aa2e6655f7f689ff71fc0ff1bc76a8c8bc6580f97bf526b9b9fa397adde2898d6d187c76373c2634c63d59ae2e603052027f8dbd4eca9dab1c5fb3e058119da937681ca632385158e6183c4fe62cca721f265af0cf57f522fa18adc4c3100113191144d3680ff8dcafadcbd6a3c6a8eedec427a339f31f57e2efbfee805bf893ee0d52ac70287de3f79340e5938b9016737ccd49a1450d64caa9eee4141e3893a99b585e511079ee1e5a1c5974a5d0c115fc62aa795da82251811065b0", 0xd7}, {&(0x7f00000f1000-0x85)="2c5c4c16c14ac709eaa3f9801dd5f06d89e9d9e596e8214d858b349da3c69bec681de5e22ccc0b9c459667cd3f3efe9f25d835dc64a095703d3d2baf044dd1508e78fef2fb94c1a96e40ee8d39243d8300b3bc7d0e80f4f07097bf9ec01b7a9f3baa74b945ba6e71ff6131174b32a63606caf3a1b8f385150d4aea388df17db0c509c7ada1", 0x85}, {&(0x7f0000c55000-0xf4)="dd4e8455b96ef4265f990270469d90371b3337ec259e6196820af6bdd908065430280efea12a87ed470d257ab8f55809fd2403ef742796c79c1555d7ccb900aaa18b4addf8b7a58273481ce66d548b83105c63c0a9cb5535c9e27343e2c741a3d4f514b6d13bcfbc86163811c7c34b3b303480045054d8ad83b134b0450d31fcbf63de9a50903c5123812cc192e3d4aab192ba1a9937bde6741439613d5f81cf7eb63e1571da8ba8951714d04c3b94d8712a1c60caef6d47b9db0304e15d58e302a613c358cef946bec0c0d325c15f2ec0d094609b8550534f6c3d0b8808eebccc688d2b663f3f787c6ff71c79e88c1ddf769aff", 0xf4}], 0x6, &(0x7f0000871000)=[@cred={0x20, 0x1, 0x2, r71, r72, r73}, @cred={0x20, 0x1, 0x2, r74, r75, r76}, @cred={0x20, 0x1, 0x2, r77, r78, r79}, @rights={0x28, 0x1, 0x1, [r80, r81, r82, r83, r84, r85]}, @rights={0x20, 0x1, 0x1, [r86, r87, r88]}, @rights={0x30, 0x1, 0x1, [r89, r90, r91, r92, r93, r94, r95, r96]}, @cred={0x20, 0x1, 0x2, r97, r98, r99}, @rights={0x30, 0x1, 0x1, [r100, r101, r102, r103, r104, r105, r106, r107]}], 0x128, 0x4001}, {&(0x7f000092f000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000958000-0x70)=[{&(0x7f0000328000)="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", 0x1000}, {&(0x7f0000634000-0xa4)="7490ad14ffda5c2bdcd01199851afacd15d6648f4a6cb6aaf19ecf14164d2980d9544c32faa9d215412fa7fe8626fcd66a50a63322dedb04a74e8c41548fedf7fd772adb6edfd8893b2b00ba33d7cf0e93baf8f56dd0a00cb25e18c6b293cf8585b62e80c46f0677b401f9b72bc75ed7a1abf50ff9018282db8a0505c582bd9eb20fa13d87c053a2da801029215be67c20859e801650c604cf54ad06d993ec4d905d4096", 0xa4}, {&(0x7f000070e000-0xd7)="343560b1a5756e2bb1ca6f8bcb2cb6dab2144f885d8b8d43e4cdfb0a591c87195254f9da076e0596b4793212e61888e81651b5fe2e7b57184d186694825457ce12f29b25f0d40ea1487871a7933c7dd64e570079c14e02754da45fec3295250ecda071769057d64f30ce5e3e5330c204b968745523181e1ffb72031a3418734a5e1efdd71fa488f8665d021d93e24f21759d6bf0156bfb9fb0f4ea04a2af070f2da73c7c562f8d53c1ddb65e0d323f6c461a20bbc9ba873f828b8d8ccb88b3203f2986d860d15406875938f0070aac302da9b667f0c443", 0xd7}, {&(0x7f000030b000-0xe8)="a2fc164f30cfada4b71eb65dd579b9a78b5f4b38f7f58e91f94db47c1983104e59984861efc1f12f9bb383be3bdc8571b8cf7b3da312f4abad224235dccdad636697d62b9d7a19179ced5ef1472fb60a730fa88e3ad682b925e2c739ed1a8632e900ac56b96ac3c79a5839f51192374a50b68cb34f1c5cf7852bf18fd1c7305337fe5e9c808e53cd3674930be3efd94b9830a0272165a8ef4468ac1f4d4927ac22b2274904299a8002e80e5cdf08b234abe66f17c0ea48720732f5ca428ad05ac0ad41cce77e60f6eb8f559526fe32ba3d39ec02fcd91820cac03b67c1b71389e9035005cb341a89", 0xe8}, {&(0x7f0000d4e000-0xf7)="4337bc2782355576af593a26a13881030b054939532fb3d0b33e5a15ea54d897fa5690f08857a3c0bda5a22f4892ccb45242e2b760066bcec59d24b346a9eaea231d00b8b00f13829176b551e20383aae2fc26bac933696b71cb4d5818512fde4f2f3ff09cdbf12038b8caac8e9b78088358e4f41fd2b096bdffd9ab8047503ee18b013daeb22f4d571057f799d03e662ed39728eac11301c1d166b0dcbcff5d935d0a11b073eb09ecde5b79596106ed49f6d2b283f521fb6c16f5db1c25515f2f40350ac978ff035716d81a3627c2738b078c79f961b2e5da1c80a97b6d3cea1e0cd797fc98cc6040aff960ddfaf51330c7df4b068c73", 0xf7}, {&(0x7f0000f59000)="09c5000b434ceebcb979215833a7fe8d5ed2e72c5caa0685a0322d9554e1328cfe3a9f97ee556baef09aa4e51f3afac5de3edc39a95d9f1d30941f16ed33f5f126492ac184824ffd7b2627987f246436d13777b5acd021f7da95ece362cbbbd93b3c73b2eca957e773e9d15c350e6f0fd17081c7f12c553fccab9fc4f0d6810a641532b00fb82f2c16c73f27b64d8e289acb618c3b24499e9d74217df3c4dbb6d4acc4d8e6a313668dd407ac6ff3a8e6b98aacc0f9f4e13d4dee052188ccba6ba091bdf7bd057b40becca4b592f8bd150a40d7921941e16082e3c2caf16e111047b9f9bddcbd182d487e0edd604872394d", 0xf1}, {&(0x7f00007dd000-0x1000)="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", 0x1000}], 0x7, &(0x7f000094d000)=[@cred={0x20, 0x1, 0x2, r108, r109, r110}, @cred={0x20, 0x1, 0x2, r111, r112, r113}], 0x40, 0x8810}], 0x6, 0x4000) r114 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r115 = ioctl$KVM_CREATE_VM(r114, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r115, 0xae03, 0x3) statfs(&(0x7f000025a000)='./file0\x00', &(0x7f0000cfc000-0xf4)=""/244) [ 65.179278] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app 2018/01/04 09:34:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[], 0x0, &(0x7f00009b0000-0x1000)=""/4096, 0x1000, 0x0}, 0x1000000000) 2018/01/04 09:34:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004dd000)='/dev/sequencer2\x00', 0x400100, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000d4c000-0x118)={0x614, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1f, &(0x7f0000bef000)=""/227, &(0x7f0000778000)=0xffffffffffffffed) 2018/01/04 09:34:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000a02000)='ns/net\x00') sendto$ipx(r0, &(0x7f0000a6d000-0x53)="5315359aa095f07db4a841c55c6338e58712f24139d7026339be2b4807b0d000e9eef2483e9ab456374484c1a092ca83519f0c2976668edad2faad3d8a93b7b4fde4d122da7bf567b1c2d863e8daf4df4cb6d0", 0x53, 0x1, &(0x7f0000aa4000)={0x4, 0x20, 0xfc99, "beb1d45ebb7d", 0x6, 0x0}, 0x10) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f000072e000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f000045f000)={r1, &(0x7f00009f3000)=""/165}) 2018/01/04 09:34:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000554000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000b04000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000017000)=0x14) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000aa9000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r2}, 0x14) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r3 = accept$alg(r0, 0x0, 0x0) writev(r3, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r3, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) 2018/01/04 09:34:13 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000000)={0x1be2a4dd, 0x53, 0x0, 0x3}, 0x5) 2018/01/04 09:34:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000002d000-0x18)={0xffffffffffffffff, &(0x7f00006e1000)="", &(0x7f0000724000)=""/0}, 0x18) r1 = dup(r0) ioctl$GIO_FONTX(0xffffffffffffffff, 0x4b6b, &(0x7f0000188000)=""/4096) syz_open_dev$loop(&(0x7f0000b07000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000885000-0x8)=0x1) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b9e000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) add_key(&(0x7f00006e0000)='id_resolver\x00', &(0x7f0000543000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e6d000-0xb7)="", 0x0, 0xfffffffffffffffe) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f00005e2000-0x4)=0x0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f00004f6000)=0x0) membarrier(0x1, 0x0) 2018/01/04 09:34:13 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000001000-0x80)=@generic={0x0, ""/126}, &(0x7f0000000000)=0x80) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00009fc000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000ee000)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) munmap(&(0x7f0000fa2000/0x2000)=nil, 0x2000) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) futex(&(0x7f0000f5d000)=0x200, 0xb, 0xc594, &(0x7f0000860000+0x397)={0x0, 0x989680}, &(0x7f0000f19000-0x4)=0xfffffffffffffff8, 0x4d608c0a) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000cca000)={0x44, 0x0, &(0x7f0000262000-0x44)=[@transaction={0x40406300, {0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, &(0x7f00005b2000)=[@fda={0x66646185, 0x5, 0x3, 0xe}], &(0x7f000000b000-0x30)=[]}}], 0x0, 0x0, &(0x7f000028b000-0x7a)=""}) 2018/01/04 09:34:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d0d000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x1ffb, 0x0) bind$alg(r0, &(0x7f00008de000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha1\x00'}, 0x58) fallocate(r2, 0x0, 0x0, 0x40007) sendfile(r1, r2, &(0x7f0000ccb000)=0x0, 0xf1) 2018/01/04 09:34:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[], 0x0, &(0x7f00009b0000-0x1000)=""/4096, 0x1000, 0x0}, 0x1000000000) 2018/01/04 09:34:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x22, &(0x7f0000155000-0x38)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x4000000014, @x25={0x5347d1768d122c42, 0x0, 0x103, "88b2fc9458c02af985f8f181bd99e5875b"}}}}, 0x0) r0 = socket$inet6(0xa, 0xe, 0x80002a5) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000147000)=@assoc_id=0x0, &(0x7f0000eb7000)=0x4) ioctl$sock_ifreq(r0, 0x8927, &(0x7f0000262000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@common='yam0\x00'}) mlock2(&(0x7f0000cff000/0x1000)=nil, 0x1000, 0x1) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000bd9000-0x10)={r1, 0x0, 0x3, 0x3}, 0x10) r2 = syz_open_dev$midi(&(0x7f0000f16000-0xb)='/dev/midi#\x00', 0x8001, 0x1) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000864000-0x10)={0x3, &(0x7f0000757000)=[{0xc1, 0x7308, 0x8, 0x1}, {0x37455d7c, 0x5, 0x4, 0x9}, {0x4f9, 0x8001, 0x1, 0x200}]}) setsockopt$inet_dccp_buf(r2, 0x21, 0xc0, &(0x7f0000231000-0xd7)="cfbfc87b6db296fdfdc00ed7a2ee5b26fbc2654578c004bd27104a587688c4c9a9260c44ecf953e74b7656baf94550117a053567dc7f7e76642cbb137731fceff68d91ec2eda1e3ec82582cd95ffbd583ba3e758118596716dee0d34daacc3029f323ac8177a9fb4c489acbd258f6f57ff3faa8e1c9938cc7b1265120e181c7fc66871070b0d08dbdc7b53d93cca2d37ed0403b1d455227ede3000f6adea2b08ae7a689e636006cbe434f1ec382e222a825e8ddd84d55a5c6713522d94891c0dda282f0e76dfa59f0e9a87e2cf72588216cfd9092669f4", 0xd7) execveat(r2, &(0x7f0000440000-0x8)='./file0\x00', &(0x7f0000f90000-0x8)=[&(0x7f000099d000-0x10)='yam0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000040000-0x8)=[&(0x7f0000b8f000)='yam0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x800) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000b7b000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r3, 0xc1205531, &(0x7f00001ab000-0x120)={0x4, 0xfff, 0x3, 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], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1, 0x8, "4f3f586e09d71c192e304d733c86cc7a", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet(r3, &(0x7f00007ec000-0x63)="600e96b04ad644930617f73b0d43f808573d121ffd14935a53d7a012c8d668ea9b9ed3581602ff2b309c4ed65b90c855ed5a6875ac5682f8081f236a1232c07fa0da2b329deccab2852b759d5b6751cbcafa37895b5a92ed256d4a544f6614d6fd6c30", 0x63, 0x10, &(0x7f00002b9000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 65.431909] QAT: Invalid ioctl 2018/01/04 09:34:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000046a000-0xa)='/dev/cuse\x00', 0x400000, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x3, &(0x7f000082a000)=""/94, 0x5e) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000a6000)=0x0) sched_setaffinity(r1, 0x8, &(0x7f0000498000-0x8)=0x1) setresuid(0x0, 0x0, 0x0) 2018/01/04 09:34:13 executing program 7: r0 = socket(0x9, 0x6, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00008f0000-0xe)={0x5, [0x800, 0x9, 0x3ff, 0x12, 0xfffffffffffffff7]}, &(0x7f0000000000)=0xe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r2, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) ioctl$sock_SIOCOUTQ(r2, 0x80047437, &(0x7f000007f000-0x4)=0x0) recvmsg(r2, &(0x7f0000005000)={&(0x7f0000005000)=@nl=@proc={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x40)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000168000)={0x0, 0x0}, &(0x7f00004a9000-0x4)=0x3a3) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000793000)={r3, 0xfff, 0x9, 0x3, 0x3, 0x40}, &(0x7f000018d000+0xf7e)=0x14) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000353000)={0x0, 0x0, 0x0, 0x0}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000e84000)=@req={0x0, 0x0, 0x3, 0x0}, 0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000c3e000-0x8)={r3, 0x9, 0x0}, &(0x7f000078a000)=0x8) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000028000-0x64)={&(0x7f0000024000-0xc)=[0x9, 0x9, 0x1], 0x3, 0x9, 0x8000, 0xfffffffffffffffb, 0xfffffffffffff000, 0x8, {0x1ff, 0x400, 0xfffffffffffffffb, 0x2, 0x7fff, 0x40, 0x7a, 0x80000001, 0xffffffff, 0x6, 0x401, 0x97, 0x0, 0x1000, "803700e4233619f72a0a542143f4de250c5c3e1cdbc19a440f9fbc69551c71d3"}}) 2018/01/04 09:34:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) 2018/01/04 09:34:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f00008cf000)=[{&(0x7f000024d000-0x1)="05", 0x1}], 0x1) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) 2018/01/04 09:34:13 executing program 3: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003000)=[{{0x0, 0x0, &(0x7f0000002000)=[{&(0x7f000000a000)=""/193, 0xc1}, {&(0x7f0000007000-0x3d)=""/61, 0x3d}], 0x2, &(0x7f0000005000-0x67)=""/103, 0x67, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000003000-0x10)={0x77359400, 0x0}) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x20001, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = dup2(r0, r0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f000000c000-0x30)={0x5, 0xffffffffffffb80d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f000000c000)='/dev/midi#\x00', 0x150a, 0x80) [ 65.485815] QAT: Invalid ioctl 2018/01/04 09:34:13 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000012000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f00004c2000/0x4000)=nil, 0x4000, 0x2) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) getitimer(0x0, &(0x7f0000012000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") fcntl$notify(r0, 0x402, 0x80000000) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/04 09:34:13 executing program 6 (fault-call:6 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) 2018/01/04 09:34:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) ioctl$UFFDIO_REGISTER(r0, 0x8010aa02, &(0x7f0000007000-0x4)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x0, 0x0}) mknod(&(0x7f00009ab000-0x8)='./file0\x00', 0xc000, 0x1000) 2018/01/04 09:34:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000425000-0x38)={0x0, 0x0, &(0x7f0000f8a000-0x10)=[], 0x0, &(0x7f0000857000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) prctl$seccomp(0x16, 0x1, &(0x7f0000c35000)={0x7, &(0x7f0000179000)=[{0x5, 0x7ff, 0x1f, 0x4}, {0x4, 0x7, 0x1ff, 0x7}, {0x0, 0x81, 0x8, 0xffffffff}, {0x0, 0x0, 0x0, 0x180000000000000}, {0x200, 0x80000000, 0xfffffffffffff000, 0x4}, {0x2, 0x4, 0x100000000, 0x6}, {0x1ff, 0x3, 0x5, 0x1}]}) recvmsg(r1, &(0x7f0000f86000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000685000)=[{&(0x7f0000f8e000)=""/4096, 0xfdd4}], 0x1, &(0x7f00000d7000-0x6b)=""/107, 0x6b, 0x0}, 0x0) 2018/01/04 09:34:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000135000)='/dev/rtc\x00', 0x40, 0x0) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f000099a000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r2 = accept$alg(r0, 0x0, 0x0) writev(r2, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000cfe000-0x4)=0x5, &(0x7f0000516000-0x4)=0x4) recvmsg(r2, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) 2018/01/04 09:34:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000026f000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00009d8000-0x8)='./file0\x00', 0x40, 0x4) fallocate(r1, 0x2, 0x0, 0x2) sendfile(r1, r2, &(0x7f0000ccb000)=0x0, 0x400) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00004f6000)={0x29a, 0x0, 0x1, 0x2}) finit_module(r1, &(0x7f00001f9000-0x2)='&\x00', 0x1) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f00007bb000-0x10)={r3, 0x0}) syz_open_dev$audion(&(0x7f00007f8000)='/dev/audio#\x00', 0x200, 0x12000) 2018/01/04 09:34:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$user(&(0x7f00006e0000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e8a000-0x1)="fa", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="ffffffffffffffffff729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5847d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c52e7ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) perf_event_open(&(0x7f0000b81000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 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) keyctl$dh_compute(0x17, &(0x7f00008b4000)={r1, r2, r2}, &(0x7f0000587000)=""/1, 0x1, &(0x7f00004e5000-0x38)={&(0x7f00009a5000-0xc)={'crc32\x00\x00\x00\x00nul\x00'}, &(0x7f00005ca000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 65.564928] FAULT_INJECTION: forcing a failure. [ 65.564928] name failslab, interval 1, probability 0, space 0, times 0 [ 65.626296] CPU: 0 PID: 10724 Comm: syz-executor6 Not tainted 4.15.0-rc6+ #247 [ 65.633729] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 65.643093] Call Trace: [ 65.645690] dump_stack+0x194/0x257 [ 65.649337] ? arch_local_irq_restore+0x53/0x53 [ 65.654029] should_fail+0x8c0/0xa40 [ 65.657744] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 65.662837] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 65.668013] ? __lock_acquire+0x664/0x3e00 [ 65.672243] ? find_held_lock+0x35/0x1d0 [ 65.676294] ? __lock_is_held+0xb6/0x140 [ 65.680452] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 65.686309] ? find_held_lock+0x35/0x1d0 [ 65.690352] ? rcu_note_context_switch+0x710/0x710 [ 65.695276] should_failslab+0xec/0x120 [ 65.699230] __kmalloc+0x63/0x760 [ 65.702655] ? find_held_lock+0x35/0x1d0 [ 65.706720] ? sock_kmalloc+0x112/0x190 [ 65.710681] sock_kmalloc+0x112/0x190 [ 65.714458] ? copy_overflow+0x30/0x30 [ 65.718344] af_alg_alloc_areq+0x74/0x2f0 [ 65.722474] ? skcipher_release+0x50/0x50 [ 65.726596] ? af_alg_alloc_tsgl+0x510/0x510 [ 65.731324] ? lock_sock_nested+0x91/0x110 [ 65.735533] ? trace_hardirqs_on+0xd/0x10 [ 65.739663] ? __local_bh_enable_ip+0x121/0x230 [ 65.744321] skcipher_recvmsg+0x2d9/0xf80 [ 65.748473] ? skcipher_release+0x50/0x50 [ 65.752601] ? selinux_socket_recvmsg+0x36/0x40 [ 65.757247] ? security_socket_recvmsg+0x91/0xc0 [ 65.761984] ? skcipher_release+0x50/0x50 [ 65.766122] sock_recvmsg+0xc9/0x110 [ 65.769812] ? __sock_recv_wifi_status+0x210/0x210 [ 65.774724] ___sys_recvmsg+0x2a4/0x640 [ 65.778693] ? ___sys_sendmsg+0x8b0/0x8b0 [ 65.782827] ? __f_unlock_pos+0x19/0x20 [ 65.786778] ? lock_downgrade+0x980/0x980 [ 65.790906] ? map_files_get_link+0x3a0/0x3a0 [ 65.795383] ? __fget_light+0x297/0x380 [ 65.799336] ? fget_raw+0x20/0x20 [ 65.802775] ? find_held_lock+0x35/0x1d0 [ 65.806832] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 65.811655] ? vfs_write+0x374/0x510 [ 65.815345] ? wait_for_completion+0x770/0x770 [ 65.819912] ? __fdget+0x18/0x20 [ 65.823265] __sys_recvmsg+0xe2/0x210 [ 65.827037] ? __sys_recvmsg+0xe2/0x210 [ 65.830990] ? SyS_sendmmsg+0x60/0x60 [ 65.834780] ? __sb_end_write+0xa0/0xd0 [ 65.838764] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 65.843769] SyS_recvmsg+0x2d/0x50 [ 65.847299] entry_SYSCALL_64_fastpath+0x23/0x9a [ 65.852029] RIP: 0033:0x452ac9 [ 65.855193] RSP: 002b:00007fd2db173c58 EFLAGS: 00000212 ORIG_RAX: 000000000000002f [ 65.862885] RAX: ffffffffffffffda RBX: 00007fd2db173aa0 RCX: 0000000000452ac9 [ 65.870135] RDX: 0000000000000000 RSI: 000000002023bfc8 RDI: 0000000000000014 [ 65.877379] RBP: 00007fd2db173a90 R08: 0000000000000000 R09: 0000000000000000 [ 65.884621] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b767a [ 65.891877] R13: 00007fd2db173bc8 R14: 00000000004b767a R15: 0000000000000000 [ 65.909542] binder: 10731:10732 got transaction to invalid handle [ 65.916052] binder: 10731:10732 transaction failed 29201/-22, size 32-0 line 2788 [ 65.930369] binder_alloc: binder_alloc_mmap_handler: 10731 20000000-20002000 already mapped failed -16 [ 65.941233] binder: BINDER_SET_CONTEXT_MGR already set [ 65.946636] binder: 10731:10750 ioctl 40046207 0 returned -16 [ 65.956921] binder: 10731:10732 got transaction to invalid handle [ 65.963272] binder: 10731:10732 transaction failed 29201/-22, size 32-0 line 2788 [ 65.975134] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/04 09:34:13 executing program 4: getrandom(&(0x7f0000438000-0x82)=""/130, 0x1a8, 0x3) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000f8e000)='/selinux/access\x00', 0x2, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000839000)=[0x7fff, 0x1]) 2018/01/04 09:34:13 executing program 3: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000-0x6)='./control\x00', &(0x7f000000b000-0x6)='./bus\x00') mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000014000)='./file0\x00', 0x80040, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f000000d000)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r1, &(0x7f0000017000)='./file0\x00', r1, &(0x7f0000019000-0xd)='./bus/control\x00', 0x2) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f0000005000)=0x0, 0x82) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f000001a000)={0x2, 0x0}) 2018/01/04 09:34:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) 2018/01/04 09:34:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f0000996000)='/dev/snd/pcmC#D#c\x00', 0x3, 0x20000) r0 = syz_open_dev$midi(&(0x7f0000d18000-0xb)='/dev/midi#\x00', 0x0, 0x311000) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00003c9000-0x4)=0xfffffffffffffffe, 0xfffffffffffffeda) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$bt_hci(r1, 0x0, 0x2, &(0x7f0000d39000)=""/0, &(0x7f000015c000-0x4)=0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000e38000)=0x1, 0x4) 2018/01/04 09:34:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) pivot_root(&(0x7f0000bc3000-0x8)='./file0\x00', &(0x7f00002a2000)='./file0\x00') setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00005a4000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) recvfrom$ipx(r2, &(0x7f0000da0000-0x4c)=""/76, 0x4c, 0x40000102, &(0x7f00003f8000)={0x4, 0xffffffffffff0001, 0x3, "373217742495", 0xff, 0x0}, 0x10) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000a8a000-0x11)='/selinux/relabel\x00', 0x2, 0x0) accept$alg(r0, 0x0, 0x0) setsockopt$llc_int(r3, 0x10c, 0x1, &(0x7f0000c6a000-0x4)=0x40, 0x4) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) mq_getsetattr(r3, &(0x7f0000bd5000)={0x7, 0x1, 0x1, 0x0, 0x2, 0x8001, 0x6, 0x6}, &(0x7f0000126000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCGMTSLOTS(r3, 0x8040450a, &(0x7f0000ff1000-0x1000)=""/4096) fsetxattr(r3, &(0x7f00004c7000)=@random={'os2.\x00', "2d3a24a12e00"}, &(0x7f0000451000)='^eth0em0/\'proc{\x00', 0x10, 0x2) 2018/01/04 09:34:13 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f00005a3000-0x20)={0x10000, 0x0, 0x2, 0x2, 0x1e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000e6000-0x4)=0x14) r1 = socket(0x1e, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r1, 0x0, 0x13, &(0x7f0000002000-0x4)=0x40, 0x4) 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) recvmsg$kcm(r0, &(0x7f0000003000-0x38)={&(0x7f0000003000-0x1)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000003000-0x50)=[{&(0x7f0000003000-0xec)=""/236, 0xec}, {&(0x7f0000003000-0x1000)=""/4096, 0x1000}, {&(0x7f0000002000)=""/184, 0xb8}, {&(0x7f0000002000)=""/251, 0xfb}, {&(0x7f0000003000-0x8a)=""/138, 0x8a}], 0x5, &(0x7f0000001000-0xc4)=""/196, 0xc4, 0x1000}, 0x2000) getsockopt(r1, 0x10f, 0x83, &(0x7f0000004000-0x4d)=""/4, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000001000)=0x0) 2018/01/04 09:34:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000e96000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c5a000)=0xc) timer_create(0x1, &(0x7f0000044000)={0x0, 0x14, 0x0, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) prctl$setptracer(0x59616d61, r0) exit(0x0) timer_delete(0x0) r1 = syz_open_procfs(r0, &(0x7f000063a000)='net/softnet_stat\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000cc3000)={0x0, @in6={{0xa, 0x0, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x10000, 0x7d, 0x20, 0x4, 0xffffffff, 0xd20, 0x1c9, 0x8, 0x3f, 0x3, 0xfffffffffffffffe, 0x3, 0x0, 0x1000]}, &(0x7f0000400000)=0x108) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000933000-0x8)={r2, 0x9}, &(0x7f0000d3e000-0x4)=0x8) 2018/01/04 09:34:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000788000)='/dev/adsp#\x00', 0x9, 0x100) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000fb1000)=@generic="2f97bd6201161d1285433cdd7f900708") r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x6e, &(0x7f000093e000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "677cb6", 0x0, 0x3a, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [], "808a8d68ec23c4ae"}}}}}}}, 0x0) fcntl$notify(r1, 0x402, 0x0) 2018/01/04 09:34:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ae9000-0x10)='/dev/sequencer2\x00', 0x4000, 0x0) sendmsg$netlink(r0, &(0x7f00004ae000)={&(0x7f0000427000)=@proc={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00005b3000)=[{&(0x7f0000534000-0x790)=[{0xf4, 0x59, 0x204, 0x3f, 0x2, "d21a753579a3c85ebfff473368dcb0d35fea7035811a423bb0a234222176566f6c8a96595d745cb174072a240e4ff18d3a9d3517ede6b7119e9e42b9263141d2d4dcbb9b2c965018756e7cba4b5901b98d992d2da88635193df234eaddc434854e2b8be02ffb6f9a5eb1b90a6a3c2ab59992c2bb770e189eaf8db8da5b0976e81035f7aee35c92e473265f0702feafd7d68598eceedcac651b5e412ea2d86647a10ba74ca5496b713aee439082d8c1e53ed05e1bd7fbb37728b7d6ff980edb650b14ecf3aad7325cd4e28aae4c3b3e7fe90ec78ccfae8db4fbb026b2b8eb09ce75633f71"}, {0x104, 0x900000000000, 0x210, 0x7, 0x3, "38e62731d29ea4eae2a982fcca65b9ea6fe01cc81bd1491785e9e9f2f3d7025dae18a6dedebdb7b99c85a2e27f319676b26e98469b8137aa02b8aab605b2269f2cf9752153d6d0f44fe16e9e3a97a86475cec2aea40918e5d7bdc433505be77e9a7cb3f25a2c3837c458c6800d5fa7930ec79fdfbb83af5d01e5184223ee3944173a4fd78947fd8424d97321e8b70f45ba3e48b0c01dcaf09c3d7c5354bd75633cc25e9140145419a82c75070f8f3e4cc3a15c0237003366af69a2c0190cda189f959e22ab988f6ab3fe1231fd83c0f978f113f700ced3da3e49b0cd9945346817271937162d9f236bd5c98db149cf449c3e981e"}, {0xe4, 0x8, 0x10, 0x2, 0x3, "01308dfbb9ae7ef1b3c9da9c67fea5bd1743f15929d98fb15cc1d18da7afc0b096eea5610fc20fe89b1368648d1eba552126fa80ffa7ff6ba7537ca75733c662a2fcd9b98664022a7c11578abf4883cbff78e9921aaef48b1ca3fd4f3d81175fd063edea004df33ed619b9a77de2b01bce0b009822348d489a4f9a583542e9c15511f31ce8983f76b780a0ad4c415f5e267bd4372159f161089fc8ade4fcf76ee101ef9ecc58d9a8eaa4d6ead1b87ca9ea42cee2b3d5591e8e45a97c3ff78c39c76b8681913b49d1bb89a738ca589f095ed64d28"}, {0x88, 0x5, 0x0, 0x9, 0x3, "b6e31036f8942a2c2aa88f762e1c36c50476a804c2b8695eafeba2dd6d3af6b814c711eca4ca6d5666e47a209061acc215cccc17ca55ed674102543efe3eccf3a9fd6d16cc39898e1ea66f315e0cecd46d8e70d64edf9628c86414b4d073402af46fe43f198b1130c16546336a4c953dc121f30b258a"}, {0xe8, 0x7849, 0x0, 0x7, 0x3, "8d6d305a493330197a73d3ea40e616d97668bf24c08fd885c59c1dc4170c7930c64dc6ce8885428dbcf5d5924f4428dd20cca7c262b334f66f241990f82bf8b0043e7ca6aa9b78f9e7c75c918b2904d122706685aad7d5237a923a7a55667d36d8b743ded747bd76c98867a97d6dc0f5cebe73192f29505b5a71027097a2414f5bdcaed0e08c8ccb6653218c894c519f8f676aed076f318bdfada31e0bd147a7aa728cfee0a43b2a1fc431b3acbed7486e057a19423cf93c2cc9cade49c7d9ae60b9f36736fe0ca0cee7461de3667fbef735cd8969"}, {0xe4, 0x4, 0x300, 0x5, 0x2, "2340663039c809630380bcbc9d6424086b7c22397bd071fcd853e0c86d8e16a4919a5bfd8ca5cb4e0780c363351cf00adf21d67b8a35e3d2dbfa7e3e04867979e2b5d306c4431c2fbf60f5d81d818d312b811c47425ad7bdcc558067e0142b8d622b1e8889d20e1c14cef60042bf94057aff66e4e81450d06242be78a05217a079e2d6bb9cc7c7c2f0b6178e0efa2da02c59b193b121a62035ee61a31affd27756a425937ccbf3d29f4109fd40d9a63ec28d7c6a33abfb3573f12789611fe797f2b1ff6d9283fd3c9a17f123ea6a1838a710"}, {0x94, 0x5c9, 0x401, 0x93, 0x1, "6889defb1ee8eabfd63875c284de1e3fb10d93aa6687acfca5a03a3e03a0dd26f1cd5ed7510f420fe7c9db552e42256cd4d059e6a037bef586b52d92ee05939ac7ea3f95e21cac8d54718443586aa27205d8969f69d2667bfdf7b48f65eb6084c26804c3e353b857edba0caa43ea045ca841ef215b1e51ebdac769423d3a4e8062c3f75b"}, {0x6c, 0x6, 0x800, 0x8000000, 0x1, "63309c09c7369479d9b8d25537e63bb92637c413a678ffa872d861dfd43c217c6555dc83b2e2ba15a7684470eb49120f2e4adc6286ac4c1449ad0dc41eca50464779e68442b7bb7543c7c4362539451497f0e7cabe6d152c92a70dd9"}, {0x90, 0x5a, 0x20, 0x8, 0x3, "e8465d153cf4518e4374fd6db9679ad727aad93ad8cdb8cb4b6204dc15a66aa88b03ad2211d175b36cd62b1aeca6bee9f83974094add0d23b423f3fa195ff5d22aac19c7ec1b51003180f15a5cb9e4dc62a198a04ed683e38c6111522b9f8886d984978ed4375cd0f13784ac69c924c484ebce712885008b7a2d203de4"}, {0xd0, 0x7, 0x20, 0x10001, 0x1, "0eac4b59b5a3bfc99fef6b1f1c52031b908f75854ed14d918021a7e8e80d0f030e9ba43031657abdacb13ef55c4b056cb5f5919e3432fa9ae6e30eae33fe01580140013c40c97aef437569c4b1cbd59d1cbb29d8edc05188070eecff421d9f5d5817949868f7bdb4ea078744a143d0c8596fcfc91ad15ffda394686ebaa7b18b6cb97ab2d7a801303cc7c9e4e79990e9855a6c7769b3d67ab274f78dd9df6e0fc0a1a01c7c2b368431b80ca51dd698ad6fa3fb830f2b98f3b4f646cbc5e6"}], 0x790}, {&(0x7f0000faf000)=[{0xac, 0x0, 0x0, 0x6, 0x3, "3e4d65409db6883895591b022395314adf3a946c2ffe15803301712b76874c46f01691e2c31f806b95e75455834f7f0978c938ba0f9ee47db5ca0f84e9d8a851a87335994a86db752d44dda360ab6ebd02954e1bed3a20f8fb1e9e9d7872fa64935e0c35f548cd75039ef802078ff070129dd28d558d19ebd1bed518763c3ba682a2c4349cda53b6d1f761ca40b69ac4998837c34a24822410d523"}, {0x10, 0x100000000, 0x800, 0x1, 0x1, ""}, {0x5c, 0x20000000000000, 0x800, 0x8, 0x2, "28cf4e1acfdca4c3c5e6d64b0c9e4d7631fbe23df7497937c8affb506036b6ae494e2336d4f7c6d96191c2276bfc7779ba4a6840ba4808b553fed4ffbbf6573cea9f31b20596c2c2988767"}], 0x118}, {&(0x7f0000a7c000-0x5b8)=[{0xcc, 0xfffffffffffffeff, 0x20, 0x4, 0x3, "1fde393b9cf26a3d418f40d08a349fd89c46622e0b30e85006eb0efd8e8f4a0b48509cae75dca2755182fbb9357ee64b01df45928d2d0a14cd39995c5f59b9a5eef68c4bf644dc19e5a9c2727cc9ec552349e13c1f291749dba61ececd007dcc193feb9ae5d873c6d039144d5c462815bfbb344ae7f1db5868f465794222f114b3ce5b462a3a1ed60911dca4a3cbf9be30a2bf05f3d4de80e04edec9a6b7f20a4c49b66b9fbbd7783de6311d98e8d57b4a2a28505ad119e58d3fd51a"}, {0x60, 0x101, 0x500, 0x8, 0x2, "35f8cbe9ac7c4d68902ed01f45ac2ef34019bd8b12c2b089122287b3fc7894246411e49b2b9d6c8049996a99b7a4561cbc6082309a07198beaceab15f428f73790ba9b8eeefadc3c0ee7687814"}, {0x104, 0x1, 0x108, 0x30000000, 0x3, "d45a0ff1e7fcb689f11615a0eb8245efaa2029135863e1d0db934bb183c2d1f2b874bcc98327d62a30d84849e4be42a57e3a18ccaa96282d36bafa0dfa268963b555d34f69bef512af112dd56e1d91022755adff976486f35b2774a3efd0dba687ff95745f3c1849bf893ac44332d4a0c16a9636a39d249851e11475291c54cc45b0f412db39277e3d8e64cdcbff1def57bdeef18666cfd2fc964d8167938becb9d72e3ff8a05e988158e5b11c9b5c123470c9b4c241dc2a9ce3644fed14bfaaddf3836273353dfbf495feb9be68d79fdb708ce132b6fa7911440e8041e5c443a392ed5b646e915093c2b37da665555eaee6da08"}, {0x2c, 0x7fff, 0x210, 0x1, 0x2, "dabc07f7509e9bb94b1144af239a024c4cb3af9d087ad41e6793"}, {0x88, 0x0, 0x300, 0x800, 0x1, "939a02bfc3c9956e1ad889b449774556d75e2ed8a1581586c1e61bf7b418adc19d24ec1734d1b52462afd028530fe872568c452af2b3fe70f4ad3c4b2f34602ded8c01ab325c25d96ee386b6ae9e8c178de018e0bc4db09bbcba93f7ea554a12ca34fd751ffff2035e9ee2185c63186c7da926d14d"}, {0x74, 0x7, 0x20b, 0x1, 0x3, "f78dc03e280bf2a16c74c834b1091cc4b32eb7bb769ce840cd18dfd4f9d26cd3e4ebdc01c07557bab6098310cc93f6d24e555ca73ba6a3d4f4f56367b273fabbccb5a8c4a294a7b2c3b53b122a81d1e58fbed8ce73af19ce201ad926372cfd43ba"}, {0xbc, 0x4, 0xc00, 0x5f, 0x0, "d0f0dbc715f0749c300d3f047de7ba4fff3a668d102189fc9b00d87cd792ecfc3de05103050d5100aaa80b0e0260c5deec8973bdb28520a2a125e8cac54e321617fe301285aeef27facd474921786f0e3ee8a91cf670b3d8d663356e2253a1c95c2dd9a5e33876400df208aaa8b7e11d5b9fab1d6233f3f288ce101fd8cdbc731b83b8c56c140eacc4a9e721f7ee11c2885dac7242eb38b3888a22f11da52962600093a2294509986186921d"}, {0xb0, 0x5, 0x220, 0x1f, 0x3, "e308cb587e6348411dd8550d62e07739e2e1486012d4e2cd9554fbe90b59abd76812baf8135d5c75049265ae0ee621d3a47d82ab67337c415558d41acc2ab70222cb670f2faa3e2796d53a17c7a466602e19ef7483c9237a5f06edc3d0f382244d0faead214096d0e64bee3f1548f503326d6a3ef1e60b1c83ff1b8565120553ff6097389ab76cd51f22efedd99767cdc806357f91f0ec1bc5727c30a019"}, {0x50, 0xffff, 0x1, 0x252, 0x3, "a184b004111117982379c990c4af9536086048414e4a27c43df373cfa9f50f8303f50f51b13f0060c219dccf343941f7e88a9aff44966b10ae6390d4a35bd801"}, {0xa4, 0xffff, 0x330, 0x40, 0x2, "263f4f15e6d51bb7406ce3c5fb0d6f126b99026161225f1bb88e252e9ed17d0b60edb3426c503998a73ac6ebb5cad03d38436ecbd299508b5ff41f93a80094202a51a786a00fa2de238bdd66ea6148aaa7a1cd0d99f3bbbcd554961858bd19ddc6b860bd8bbf38cc12b24355d3034b0bf8766f10fbd8b3db00e11a57c00725f5a9364782a9ccf91b3220b4958f98469625"}], 0x5b8}, {&(0x7f0000e7f000-0x118)=[{0xc0, 0x2, 0xd20, 0x3, 0x1, "499f6e5e40f5cb7879e8a9e234a845cc92a489be5612bcc0a4317c2955a29b1ea9c613cd61f1ec4dac08b8c101c00c0eb4167bbe41d839cea70c3b543f427829a004810bb21c6dcf461d85e4766cb705da93fa59f88132b9eebcca06b8433f5a84eb7524b9ea1af5506feeb3928fd2c325a931101b1cd7148124594f3421a3163b987189093193eb0fa55f12799cf8a7ce6814fbd3699fbed68b5dc069d30f611cb18dc407d47e3bd9dec03ff3"}, {0x14, 0x39, 0x500, 0x7, 0x1, "36676bfb"}, {0x44, 0xfffffffffffff5e0, 0xe, 0x80, 0x0, "cf7c315eab484dd3025d7dc9c4037239abefc48342505ed4b72e1bd03c6c2a39580fd6690e7bd96a214068a5b950afb8424f"}], 0x118}], 0x4, 0x0, 0x0, 0x8001}, 0x40040) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) sendmmsg$alg(r0, &(0x7f0000cff000-0xe0)=[{0x0, 0x0, &(0x7f0000b77000-0x10)=[{&(0x7f0000a3b000)="9683b3", 0x3}], 0x1, &(0x7f00007c1000)=[@assoc={0x18, 0x117, 0x4, 0xffffffff80000000}], 0x18, 0x20040800}, {0x0, 0x0, &(0x7f000064c000-0x70)=[{&(0x7f0000195000-0xc)="6b101a5532b74c8eb54e7a48", 0xc}, {&(0x7f00005fb000)="", 0x0}, {&(0x7f00007ed000)="a9a113d6b934fbe24f1c7c9a2d5df38d8975198ba0d597b5207541424ea07a026e519de6bfefea55209a4fb0e0256383a524addd740d7785562d13ce51bfb4dcf633178e41044d1e3ee9ba031665cfe4ee8e2b2a65053c7831b35a8cf3300aa3fbcf854df67c6a82864021df7157ef825adc267d3ff14d682287cf704ba381dc89134f60a83abf1c62d5bd9d4a051df514e42bff26d497", 0x97}, {&(0x7f0000483000)="77dc6ef10e61", 0x6}, {&(0x7f0000e99000-0x8d)="81493c01531b899a918815822dda7e7fd59aeb8b75c3ce832feb5bd6ee6948f97980122865ac1e252dff230005d24686644e793311a08cc2e51e52606f28f43bfc6f06a238c04b7898da312e3ffe1349ee1f27d1be87afe0a230516d240fce9b8eb55b2e5b60a1854058b6b0c7ec34f23dbb88ea24a669b232d0019eba9021e04ad28d44875fd484f16f265778", 0x8d}, {&(0x7f00009e7000-0x31)="533d6dab2b1cc7e57e31c9ea32316f7022633d3f73466cc9f63c377214693a15fd3c276fb4040691a467c3d68f46a9c59f6a3252438340f47654b50a773eec25fff76bcf1859556a3d422ecdb5543ca1c3a84f", 0x53}, {&(0x7f000069c000-0xa1)="58653d3d6289c14bd0d9f392191b926b21f9eaf1d8b8e4c0e03f963c966c522c34ea955fbae386a94d5817c2e6c1cb7aae80dc5364b08fe8fd7a72f36f9d264c3dff2895504f9590e676340369327cdf3d68c6cdf43283c059ce11be667f2ff95e338087531230fa9ef78d3aedb4ecb8aeb98b434d68f674bd7e09586a24268542b888129534559fd0270f494d424f6cefca76f010f358e6c2ee86e4f58b25974c", 0xa1}], 0x7, &(0x7f0000793000-0x150)=[@op={0x18, 0x117, 0x3, 0x3e710803fadcaf0f}, @iv={0x108, 0x117, 0x2, 0xf3, "f1a986f4b939e16a422e39fef6aea1121ec80b277cd71ce8809fb07132556385b7af2b9a1bfd3e79201d443c5b8cb0bbeb07ed0aac55b2d5deda3643a06098d83bd6e01dce53bd7e0348b150a5520b825070146703e9d9a89fc1d05def76a326f8659f261bb5c781be438098a7992b9e4c65ab15ca843b66c2e362ce97b770d6819a55de99cfb3f3e96300bcc716a36422d5fb326ada048643d046600c5a62fd52ee9a9aaddc8a192e69585076c167ceedfaa95f2f4add734bf202d187df7cbc89a72db9952f7fa3bc1a8e6a38835476cfc22cc5f8ed6a642f588e6e7fbc389b3bfbe173c4fd273349531496f25419ef242194"}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x1}], 0x150, 0x4000000}, {0x0, 0x0, &(0x7f000002a000-0x90)=[{&(0x7f0000e83000-0xa1)="815c7ef54dffe6dcc5af3035d55c6a32d7663d079a8564fd417929acacbd2fd298488ce4636f10ec70dc56944c4dce3f17daad661da65f3e007266c28f9dc5d82c5654f08d8337eb2c79438b48eb1ba3fc34119c82d7c27ba5b4ad53db4a55a29fdcf9437159b1b924348d0fdb1fbb592525075728ed43f03db697fd584ec42fdd16986d46d5a396d5790624f7f3251d302b92cd711c534527cb250814df623715", 0xa1}, {&(0x7f00001be000-0x97)="c487133a6a74a16fa434c1d4794a60b23f86d2ba8a9fc68773df9d1e36bc1c3f37a010517b12acf2666487953deb14d7b9265eab2a3f6be1d90155a5cb6ea75189ebd08bc8eaf9019065c53251feb9210d22a8e1edb4ba667459735e134d53d05f3449c3c5292496ce556e152cafd8433344bb24eeb4deb5d457feec80c02297fa329719f9d4bb067d14e8b47bafda6020e0c8c21883d2", 0x97}, {&(0x7f00009ba000)="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", 0xfa}, {&(0x7f0000f80000)="a7d0c9c9854274ae6bbf90ac7729805745420e5b34b8cc182686aaa0723fd704a8649d1d3cd8c5e843592f5c2dc30f3dcd8daf212b596d5d87e75acacb1ecd34b19ca9c14f45bfe41bf5db59b0b724d17f094317aaa15eed50e018e350f95e04e7bd05cada58af41dfc093586e5d777ffd0fe2f94458638f0e73469027dd", 0x7e}, {&(0x7f0000055000)="2395c4b7371575dc954853ef0d826957663bb63c2e41d3d309095ff0b0b38b90c3c93ad819e6de71e3d1075b32b679a8d4a0c5b32aa6f4677c06c01ce57cfbbd952db7b2f0dfdb141947f1ce376109c5a50de2c356a7d7bf050d4f849101033201b06a58dd1505e80f2bda7e21c46287bc7671a19cc188bcf84439d2b1db138d81a8a381dcf5d7f98c5415037b7d60f1d6ec2d24626225260405eb8893a499136e8f7d7b92414b1c79f6e05403b380a7d162f8fcb39c220e04b42baf8ffdef24a954c3736732", 0xc6}, {&(0x7f0000f1d000-0xb3)="d249e48bfccaa11808d868ee289f25ee291fd4b82633bd913288b74fd1fa3c5f53c3bb28342e5f8dc6ac060915f02aa3917fca22f9c23df5348dba05a61cd1762b1fc23f99308de5935f452e0eb80bb3b553f15b12865e67777f814cf776131db9297e91396f2f7fd0ae919b509a49b482935233184c89dbf8dc1b947c6875edb97dfae76c4dbf55f108101bfe4101fc4a4a4bd608c54a3eca48668204085c50bc397f2ef6f3d4a5594328dba6c4d8901edc76", 0xb3}, {&(0x7f0000179000)="b6a105", 0x3}, {&(0x7f0000f9a000-0xef)="84d7acb831f92e0ebb816aea2986132cac8ee2e701deb835359af353d76b60306e866eaa6d74f280d488ea126e63dab9a2b4b7d0bac7d47a198fbb65f2319a981bcbf6adf79f68ce515f2d323da708327a19ad54810c15c67398f89a9fc9a5456f62e2135aeb8aa9580e61f0433a1363fc275946710624750a05356643b439e15e0d7944251caa52bc7514d0713b9fabdcbb6b00e8754cc9af552188bf6f3084355c3573bd28bc55c8609a3047707121a1e6835b14c8dfc1b06e24f3bef7c13380a2342d5ca5ec6b06506224a34669172437c10a0212778c077decb04695f109cdb3a33d447b866d0b1c3a8b0e684c", 0xef}, {&(0x7f0000716000-0xbf)="2dadbf40219abe77cb34c2d5551e287b47ffc3a9ab088180a2bf706b809542e6e9ab1eee969584311a544a8db65388f5e3a10fdd0d59f96027eff23271b8705bd7cdcf95d970f93e49e2fc7e043c74462c69703ba24bb3a92b044b742e5978569a2145c42858b98752ab83afdb0b8340af31772899befda08a5138e9097551a3d8671ceaa42adbe6248f17177dcf2aa96a03d7112d14391b6f64c8df4e312298e88f1284ff62ebae250ee98f67b836a2007e24319d7ec1adad984f58ed8368", 0xbf}], 0x9, &(0x7f0000195000)=[@iv={0xf0, 0x117, 0x2, 0xdc, "ca1bb1bba18e8bc7ba84151e628841fda39bf66a51d97a250cf67ff51a7188d963d1f198e7a6d7d2358ca5bcf94b44fb28c6299babf306ef5813b09f2b22767e01fe7f223ffe5b51db7234082b4ec814096d6ab2573fdcdf3d2771f76e5c3c6b53ede2023bdbb32f0994d7862e649e9664be19d234adea755f116256b0e329716167ab44003110f8718034d2cf68be72d2dfbec0e02f1f12411c2d56341b882321e78b7284a9dcc72f13813f9a7e571191c30c62f9e466121cec966800bbbfbf57b3e2c596593ba5d4b6993ec1de31cccf4d8af27ee41d66cc92066b"}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}], 0x1108, 0x40}, {0x0, 0x0, &(0x7f00003bd000-0x50)=[{&(0x7f000043b000)="30ea60967221f2cc29bb684ae65ebd6139a2110d564a6ae00e3cce86bb0bdfcee951b64512a304", 0x27}, {&(0x7f0000c59000-0xca)="80860af3ff99612f7e9262e5d635073f2874f244a45054748e7d14d64e64d98ea6a73085ddeacc71b701766c969b42af6cdfdeb2e17aeb92015c2dadd9f7410e0c55f4d14512043654303d9d84b2653203f6c56c1a07bcb6c77b80958a45eb660f9254bbb16e78d7540b71ee914395657c8b69ae7ce363ce6b5af5302a1ab134a725fc210631279bc4849763588ba0a6ecd2864f52bc5aead016354167d15c049409dc32a3517664f69e0bc864d4b3110f2d52259ed0bdd0f621cf1782f3a52226b0d2be05570a0fb996", 0xca}, {&(0x7f0000d13000-0x82)="e2d695d9e54d3393f8047ae342f20f0b710485af3697bc6a5b69e5d4a263eecd73c53f5f434760371593786364fc481ae2e158ac2cc326a07aa8d634409cecb001a5304e2e4b0b09c0eaf945fa8aa4e868892323dd1edd4014111cd3860a6ff145a36babbfa2cdeb5cb290bbce885f181f406e9d14bd143bd17a47be9e41b593dacc", 0x82}, {&(0x7f0000306000)="5cb777e6aa34099da2cf8ccdad8938374c9bf219ff8eb0d77698bfd117317a3ca30fb669810ce9fbbac873cf06c62e9b1ad1425023", 0x35}, {&(0x7f0000cc2000)="c22a7496dbc5e125004c9ad0d448c77d79d5cd2907eae4eddfced922e0740ba883711fe9092fa04c507795fe6997276c47dca4e0c0258c3b9f8ea5692cea41dfc50e9a851122cda8f3bf759efd98266d262eed2bdc1a37d893288d5bfec8c780a845be86e2022865a16548059e23b6576642480e7e2be211efd04651e474c9fe0c8c36910f3afc82be8b30dcb3d7b30d83b622eea54cef60b60f21fd3dcdd20bb1530e3eb5506107dd468eee5455500304a54dd0af2336c7929ff89d0e1b23ff0f57eecb0327dfd5579da73b0c361ae4c0b1e505c9f4c8bf9c4d1bb17432129513301e01fec7b46071417d", 0xeb}], 0x5, &(0x7f0000bf4000)=[@iv={0x58, 0x117, 0x2, 0x3e, "1a7b4d04c3bc56da987b554af2592ff8487f1b47649be16c0dbd073c78cc30f61ec384ff0002d83e8ce993dc89dfce6664836a13c488f0075f6434df97c0"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x20, 0x117, 0x2, 0x7, "ae2c7f816ccaa8"}, @assoc={0x18, 0x117, 0x4, 0x5}, @assoc={0x18, 0x117, 0x4, 0x0}], 0xc0, 0x800}], 0x4, 0x4000000) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000ca2000-0x4)=0x400, 0x4) writev(r2, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r2, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) 2018/01/04 09:34:13 executing program 1: mmap(&(0x7f0000000000/0xfb0000)=nil, 0xfb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000077b000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000fb1000-0x8)={0x1, [0x0]}, &(0x7f0000fb1000-0x4)=0x8) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000fb0000)={r1, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r2 = socket(0x10, 0x100080003, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000b2d000)=0x0, &(0x7f0000fb0000)=0x4) sendmsg$netlink(r2, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x18, 0x16, 0x11, 0x0, 0x0, "0a04040800"}], 0x18}], 0x1, &(0x7f0000f93000)=[], 0x0, 0x0}, 0x0) 2018/01/04 09:34:13 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000a3e000)={0x0, 0x0, &(0x7f0000c12000-0x8)={&(0x7f000071d000)={0x2, 0xe, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x2, 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, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x40000000005, 0x0, 0x0, 0x0, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 65.980664] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/04 09:34:13 executing program 3: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ppp\x00', 0x0, 0x0) r0 = socket(0x18, 0x0, 0x1) msync(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x5) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) ioctl$sock_SIOCOUTQ(r0, 0x80487436, &(0x7f0000001000)=0x0) 2018/01/04 09:34:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000410000)=0x6) r0 = msgget$private(0x0, 0x0) socketpair$inet6(0xa, 0x1, 0x81, &(0x7f0000116000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000b60000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000025c000)=0x1c) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00009f3000)={r2, 0x8001}, 0x8) msgrcv(r0, &(0x7f0000236000-0xbb)={0x0, ""/179}, 0xbb, 0x3, 0x2800) msgrcv(r0, &(0x7f0000e88000)={0x0, ""/170}, 0xb2, 0x0, 0x0) msgrcv(r0, &(0x7f0000cb8000)={0x0, ""/0}, 0x8, 0x0, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000088a000-0x11)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) setsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000ed8000)={0x9, 0x78edc648}, 0x2) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00001cf000-0xe8)={{{@in=@empty=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000617000)=0xe8) msgctl$IPC_SET(r0, 0x1, &(0x7f0000377000)={{0xaaf, r4, 0x0, r4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$RNDZAPENTCNT(r3, 0x5204, &(0x7f000074e000)=0x3f) dup2(r3, r3) 2018/01/04 09:34:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0xfffffffffffffebf) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = syz_open_dev$vcsa(&(0x7f00005f6000)='/dev/vcsa#\x00', 0x100000000, 0x8000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000c73000)=[@in6={0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x7}, @in6={0xa, 0x2, 0x800, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xf80000000}], 0x38) r2 = accept$alg(r0, 0x0, 0x0) writev(r2, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000a73000)={{0xdd3b, 0x9, 0x1, 0x401, 0x2, 0x6}, 0x3, 0x3, 0x2, 0x10000, 0x3ff, "39908ae998fd026a740e310488ad148598c8a94536072201d342ae4d4205c7a200ffac23001e0804f75c01717aabe9e966cf301bbd3d9f664ea22a812162dfac20d5020491449dcbbd49a4ccec51ac131fc9405ac1cb84fbcfbeff9d01d2677d8058c5b8baace974d32d728576b6bc9e33e49db342bdfd3fafcba067dbb94219"}) recvmsg(r2, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) 2018/01/04 09:34:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fef000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000e44000-0x9)='/dev/ppp\x00', 0x400000, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000ebe000-0xc)={0x0, 0x0}) close(r0) 2018/01/04 09:34:13 executing program 2: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statx(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x120, &(0x7f0000001000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {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(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000d1c000)={@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}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0xa2bf, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r1, &(0x7f0000d26000-0x1c)={0xa, 0x1, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x101}, 0x1c) 2018/01/04 09:34:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r1, &(0x7f000082d000-0xc0)=[], 0x2082cf40) r2 = getpid() r3 = getpgid(0xffffffffffffffff) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000b20000)='/selinux/validatetrans\x00', 0x1, 0x0) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f0000150000)={r0, r0, 0x0}) poll(&(0x7f00001a9000-0x18)=[{r1, 0x0, 0x0}], 0x1, 0x4b) close(r0) 2018/01/04 09:34:13 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) ioctl$KVM_SET_PIT(r0, 0xc0481273, &(0x7f000084d000-0x70)={[{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]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000003000)=[@in6={0xa, 0x2, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x40}, @in6={0xa, 0x1, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x98}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x74) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000000)={0x2, {{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]}}, 0x90) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000004000)={{{{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x10000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffff2d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xcd, 0x1, 0xe1, "cb728c0a53ceac09413e4ac37d4e468a606119dcd56592e20a4f74167c4c078eb8fd1f5e3c3b69ff66bf98f09059bd1a9a239bec5c02c795162f8f5c1ebc3f0ec100ae6d4926ad3718e03378935261a5"}, 0x160) 2018/01/04 09:34:13 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1052, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet6(r1, 0x0, &(0x7f0000000000)=0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000c3a000-0x4)=0x100000001, 0x4) 2018/01/04 09:34:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000087a000)=0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r0, &(0x7f0000a0d000)=[{&(0x7f0000ea1000-0x1a)="0564215e7df870104ffc5bb4ba078427e1e217a95d95477232cb", 0x2be}], 0x10000163) socket(0x0, 0x7, 0x1f) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) 2018/01/04 09:34:13 executing program 3: mmap(&(0x7f0000000000/0x260000)=nil, 0x260000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlockall(0x80000000006) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000145000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000024000)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000e4000-0x98)={0x0, @in6={{0xa, 0x1, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x401}, &(0x7f000020d000-0x4)=0x98) mmap(&(0x7f0000260000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000031000-0xe8)={r1, 0xe0, "3de171ce2d60dadf2a691e21a4561844a4bb29d2228f9a97d2a4e81b080f2e6d2c5666b7d3132f1904ef7fcfd3853bdd9c5d3140d06e8e5f40d1fca7ce4bdd7d6df369e8ae20789854aa76328b15a390a1028e2347427f0a1a78c0f016493abadb4ea40e3f4811363aeed1afb4c96b11637e5c8c4d0ad94d7e76ca006be3c0dc8d1e2b9111aad7fc562ece82dec092a8b2aa3be63398b5d536343761333cc4a105fd6ca8ec74d163bbf8e0dc92d5fb03f1ad7e532853066105fb468ce78546aefeb57c6f50aca5f61949c7232eff62e660161cfc57b6345678edaba8d9c0d35d"}, &(0x7f0000260000)=0xe8) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) munlockall() 2018/01/04 09:34:13 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000001000-0x8)='./file0\x00', 0x7) mmap(&(0x7f0000000000/0xf0c000)=nil, 0xf0c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000f0c000)='./file0\x00', 0x4) syz_emit_ethernet(0x46, &(0x7f0000f0b000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800000800, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @multicast1=0xe0000001, {[@timestamp={0x44, 0x8, 0x10000000007, 0x0, 0x0, [{[], 0x0}]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f0000f0d000)={0x20}, 0x8) 2018/01/04 09:34:13 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, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e9b000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000097000)='./file0\x00', &(0x7f000093a000-0x8)='./file0\x00', &(0x7f00006eb000)='ramfs\x00', 0x1, &(0x7f000002c000)="") r0 = open(&(0x7f0000f05000-0x8)='./file0\x00', 0x0, 0x0) unlinkat(r0, &(0x7f0000689000-0x8)='./file1\x00', 0x0) 2018/01/04 09:34:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000f9a000-0x66)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="80000000ffb0", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x1, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @multicast1=0xe0000001, {[]}}, ""}}}}}, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003df000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0xd) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) 2018/01/04 09:34:13 executing program 2: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000c000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000013000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x1f0, 0x0, &(0x7f000000d000-0x98)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000013000-0x1)="c2"}) clone(0x0, &(0x7f0000013000)="", &(0x7f0000004000)=0x0, &(0x7f0000003000)=0x0, &(0x7f0000006000)="") r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000a9e000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x10, 0x0, &(0x7f0000010000-0x80)=[@request_death={0x400c630e, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000004000-0x30)={0x0, 0x0, &(0x7f000000f000)=[], 0x0, 0x0, &(0x7f000000c000-0xe1)=""}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000008000)='/selinux/status\x00', 0x0, 0x0) ioctl$KDSIGACCEPT(r3, 0x4b4e, 0x8) io_setup(0x7, &(0x7f0000014000)=0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000014000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r4, &(0x7f0000005000-0x40)={0x0, 0x0, 0x0, 0x7, 0x80000000, r1, &(0x7f0000012000)="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", 0x1000, 0x99, 0x0, 0x0, r5}, &(0x7f0000015000-0x20)={0x0, 0x0, 0x0, 0x0}) 2018/01/04 09:34:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init() r0 = socket$netlink(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00005bb000-0x4)=0x5, 0x4) 2018/01/04 09:34:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) readahead(r0, 0x4, 0x7d87) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) openat$pfkey(0xffffffffffffff9c, &(0x7f00005e3000-0x15)='/proc/self/net/pfkey\x00', 0x58000, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) bind$alg(r0, &(0x7f0000a81000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000070e000-0x1000)="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", 0x1000) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) 2018/01/04 09:34:13 executing program 3: ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000c21000)=@common='gre0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000058c000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000864000-0x10)={0x3, 0x1}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000098a000-0x11)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) sendmsg$inet_sctp(r0, &(0x7f0000267000)={&(0x7f00005e3000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ca7000-0x80)=[{&(0x7f00005b0000)="8b", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) chdir(&(0x7f000046e000)='./file0\x00') recvmmsg(r0, &(0x7f000055d000-0x12c)=[{{0x0, 0x0, &(0x7f0000a51000)=[], 0x0, &(0x7f0000f14000)=""/40, 0x28, 0x0}, 0x0}], 0x1, 0x0, 0x0) r3 = fcntl$getown(r1, 0x9) ptrace$peekuser(0x3, r3, 0x5afa) r4 = msgget$private(0x0, 0x80) msgctl$IPC_STAT(r4, 0x2, &(0x7f0000408000-0x75)=""/117) readv(r1, &(0x7f00005fd000)=[], 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000e1b000)=0x0, 0xfffffffffffffc86) 2018/01/04 09:34:13 executing program 4: mmap(&(0x7f0000000000/0x57c000)=nil, 0x57c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x3, 0x4, &(0x7f0000328000)={0x0, 0x0}) mmap(&(0x7f000057c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000057d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000346000-0x4)=0x0) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f000057d000-0x68)={0x7b, 0x0, [0x5, 0x1495, 0x6, 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]}) mmap(&(0x7f000057e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f000057e000)={{0x100000, 0xf000, 0xf, 0x7fffffff, 0x4, 0x0, 0x9, 0x3, 0x200, 0x38f, 0x2, 0x100, 0x0}, {0xf001, 0x1, 0xf, 0x7, 0x126f6628, 0x8, 0x32bd, 0x10000, 0x1000, 0x20, 0x400, 0x5, 0x0}, {0x7002, 0x1, 0x6f7849f815dfdd03, 0x9, 0x800, 0x1, 0x6167, 0x6, 0xd89e, 0x3, 0x200, 0xba3, 0x0}, {0x2, 0x0, 0x0, 0x6, 0x5e, 0xea, 0x0, 0x380, 0x0, 0x0, 0x1, 0x800, 0x0}, {0x2, 0x2, 0x10, 0x9, 0x100, 0x7, 0x99, 0x1, 0x2, 0x1f, 0x4, 0x3, 0x0}, {0xf003, 0xd000, 0xb, 0x10000, 0x8, 0x80000000, 0x100000001, 0xfffffffffffff001, 0x5, 0xdb52, 0xfffffffffffffff9, 0x7, 0x0}, {0x6000, 0x4, 0xe, 0x0, 0x401, 0x400, 0x4, 0x0, 0x9, 0x1, 0x6, 0x9, 0x0}, {0xf004, 0x10000, 0xc, 0x400, 0x4, 0xa1a5, 0x5, 0x9, 0xabe, 0x878c, 0x1ff, 0x5, 0x0}, {0xf000, 0x5000, [0x0, 0x0, 0x0]}, {0x0, 0x2000, [0x0, 0x0, 0x0]}, 0x1, 0x0, 0x4001, 0x100, 0xf, 0x401, 0xf000, [0xffffffffffffff7f, 0x6, 0x5, 0x1000]}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000cc000-0x38)={&(0x7f000026d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000011d000)={&(0x7f0000278000-0x214)=@newsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 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}, 0x0, 0x32}, @in6=@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, 0x0, 0x0}, 0x0, 0x0, 0x2000000a, 0x0, 0x0, 0x0}, [@algo_auth={0x48, 0x1, {{'md5-generic\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x2) 2018/01/04 09:34:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000471000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000021c000)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f16000+0xd4b)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/01/04 09:34:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr-twofish-3way,rmd128-generic)\x00'}, 0xffffff70) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) r2 = accept4(r1, &(0x7f0000bbb000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009c6000)=0x8, 0x80800) getsockname$unix(r2, &(0x7f00000b5000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000e54000)=0x8) [ 66.291622] binder: 10831:10836 unknown command 0 2018/01/04 09:34:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) recvmsg(r0, &(0x7f0000d03000-0x38)={&(0x7f0000602000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000636000-0x30)=[{&(0x7f0000244000)=""/162, 0xa2}], 0x1, &(0x7f0000215000-0x50)=""/80, 0x1b, 0x2}, 0x10103) r1 = socket(0x1e, 0x5, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000c0e000)='/dev/rfkill\x00', 0x80000, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f00008f8000)=0x0, 0x4) sendmsg(r1, &(0x7f0000af1000-0x38)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000008000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d89f000000005d6f00076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000b90000-0x60)=[{&(0x7f00007cb000)="ab", 0x1}], 0x1, &(0x7f0000edb000-0x240)=[], 0x0, 0x0}, 0x0) [ 66.320694] binder: 10831:10836 ioctl c0306201 2000dfd0 returned -22 2018/01/04 09:34:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d86000-0xb)='/dev/hwrng\x00', 0x80000, 0x0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000ff3000-0x21)=""/33) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r2 = accept$alg(r0, 0x0, 0x0) writev(r2, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r2, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x356, &(0x7f0000a2c000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0xa}, 0x1c) 2018/01/04 09:34:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(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, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x50, &(0x7f0000e2f000)={{{@in6=@loopback={0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ea2000)=0xffffffffffffff6b) fcntl$dupfd(r0, 0x0, r0) 2018/01/04 09:34:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup(r1) writev(r2, &(0x7f0000607000-0x10)=[{&(0x7f0000a9c000)="01cd9207e721b6365d4fefcb88acc9a05fd2a378c2ee0a0dfcea769dd43ee30910bae33021e7f05ab4c4bb534dfbe13186f9f5cdf41fab1f3a1316ba5b4d02b639804dea31b696929459b7ca3bcb9307e931fd9a", 0xfffffcf9}], 0x1000000000000359) bind$alg(r0, &(0x7f00009f2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-256\x00'}, 0x58) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000e82000-0x28)={r2, 0x0, 0xcc, 0x57, &(0x7f0000ce0000)="ebd276535162e592a99bc67b59adce4c48d934cc00974b8ad4f4438f90bc437ce9a48e5a92c0499db58684f76c3426c122610012974fa92c446624f4f4c604c41c0de579c6ad6f924d57a917923123f64f7d23a2759521d7b102353757a09239b25d776a3a85db4992e303ae6539c89805f878b22ef63e2125b8adc4ceeedb8301757c514c100814204d7f8ac2811ad31674a69d8e6f94f3f4505f66c0649c0a2ac461a454bb4142aae42b9c3423b5c5bc0f9f2642eb8badb2a9607fb3012704545e3eb3c72e6d2228fcd625", &(0x7f00003e2000-0x57)=""/87, 0x5, 0xed}, 0x28) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) 2018/01/04 09:34:14 executing program 1: mmap(&(0x7f0000000000/0x5b000)=nil, 0x5b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000005c000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f000001b000-0x4)=0xffffffff, 0x4) clock_gettime(0x0, &(0x7f0000011000-0x10)={0x0, 0x0}) getrusage(0x0, &(0x7f0000059000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setitimer(0x0, &(0x7f0000056000)={{0x0, 0x7530}, {r1, r2}}, &(0x7f000002b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) alarm(0x0) 2018/01/04 09:34:14 executing program 4: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000028000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f000002d000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000001e000)=0x14) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000030000)='maps\x00') mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDTOENTCNT(r3, 0x40045201, &(0x7f0000031000-0x4)=0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000003000/0x18000)=nil, &(0x7f000002d000-0x18)=[@text64={0x40, &(0x7f0000003000)="4309f407f407c72da34c000066440f386f234e0f2316b9c00800000f324e0f00970f01d1460f073ee700c4e1f9175c5300", 0x28}], 0x36d, 0x0, &(0x7f0000001000-0x20)=[], 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x48b, 0x0, 0x0}]}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f000001b000)={0x0, 0x1, 0x770, 0x7, 0x1, 0x4}, &(0x7f0000007000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f000001f000)={r4, 0x7, 0x18a000000000, 0x6}, 0x10) [ 66.364006] binder: 10831:10846 unknown command 0 [ 66.375313] binder: 10831:10846 ioctl c0306201 2000dfd0 returned -22 [ 66.389812] binder: 10831:10846 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2018/01/04 09:34:14 executing program 0: unshare(0x20000400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000001000-0xa)='/dev/dsp#\x00', 0x0, 0x800) r1 = socket(0x10, 0x2, 0x0) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7, 0x0) fstatfs(r1, &(0x7f0000001000-0x70)=""/112) fchmod(r0, 0xf7) 2018/01/04 09:34:14 executing program 2: mmap(&(0x7f0000001000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 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) pipe(&(0x7f00009ef000)={0x0, 0x0}) socket$unix(0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000046c000)={r2, &(0x7f0000000000)="b09556e7fd1dce00e4b443d3b071de81b3d844507e47ada13c234837636e40a63c84e220e4e74bd16da9c564785cb6a82e2ddca45b995e2fa19b00b179c43d3e6993e67c38feed3157b4f8f053e1cf4289db042dcfb5afc95e518e0a0e612d8ade9bdc535304dbf0", &(0x7f0000000000)=""/0}, 0x18) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) bind$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) listen(r0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000000)=0x0) r3 = socket$inet6(0xa, 0x0, 0x7b) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000ecc000)={0x619a, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) setsockopt$sock_int(r3, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) bind$inet6(r3, &(0x7f0000fe9000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/04 09:34:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = accept$inet(0xffffffffffffff9c, &(0x7f00004da000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d1000)=0x10) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f00007f2000-0x4)=0x0) setxattr(&(0x7f0000560000)='./file0\x00', &(0x7f00001a8000-0xe)=@known='system.advise\x00', &(0x7f0000744000-0x1)='\x00', 0x1, 0x3) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fb0000-0x10)='/dev/sequencer2\x00', 0x200, 0x0) ioctl$KVM_GET_FPU(r3, 0x81a0ae8c, &(0x7f0000ab0000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f00008d7000-0xb)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000f4c000-0x18)={0x0, 0xc2c, 0x30, 0x2, 0x7}, &(0x7f0000c79000-0x4)=0x18) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000d1d000)={r5, 0x2, 0x3, 0x0, 0x1, 0x5d}, 0x3fc) 2018/01/04 09:34:14 executing program 7: clone(0x0, &(0x7f0000feb000)="", &(0x7f000089e000-0x4)=0x0, &(0x7f00000be000)=0x0, &(0x7f000013e000)="") fstat(0xffffffffffffff9c, &(0x7f00004a9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000e44000)={0x0, @empty=0x0, @broadcast=0x0}, &(0x7f0000001000-0x4)=0xc) ioprio_set$uid(0x3, r0, 0x1) r2 = syz_open_dev$mice(&(0x7f0000a52000)='/dev/input/mice\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000f82000)=0x0, 0x0) geteuid() getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000da3000)={0x0, @in6={{0xa, 0x1, 0xfe50, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2000000000000000, 0x7, 0x9, 0x100000000, 0x2}, &(0x7f0000bf2000)=0xa0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000c1e000-0x10)={r3, 0xbc, &(0x7f000036b000)=[@in6={0xa, 0x0, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7fffffff}, @in6={0xa, 0x2, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, @in={0x2, 0x3, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, @in6={0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6045}]}, &(0x7f00009c6000)=0x10) fchdir(r2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000000)={r3, 0x3}, 0x8) accept$ipx(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) 2018/01/04 09:34:14 executing program 3: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00007e2000)={0x0, 0x0}, &(0x7f00006cd000)=0x8) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fe7000-0x10)='/dev/sequencer2\x00', 0x80000, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r1, &(0x7f0000fe7000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000fe7000-0x4)=0x8) 2018/01/04 09:34:14 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, 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) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 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$selinux_member(0xffffffffffffff9c, &(0x7f0000de2000-0x10)='/selinux/member\x00', 0x2, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f00004b6000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000059b000)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000cf0000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x6, r1}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_buf(r2, 0x29, 0x4, &(0x7f0000338000)=""/0, &(0x7f0000001000)=0x0) socket$inet6_sctp(0xa, 0x0, 0x84) 2018/01/04 09:34:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x9, 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) futex(&(0x7f00003ad000)=0x0, 0x3, 0x0, &(0x7f0000456000-0x10)={0x77359400, 0x0}, &(0x7f000046d000)=0x0, 0x0) 2018/01/04 09:34:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000717000)='/dev/sequencer2\x00', 0x400, 0x0) getsockname$inet6(r1, &(0x7f0000590000)={0x0, 0x0, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000936000)=0x1c) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r2 = accept$alg(r0, 0x0, 0x0) writev(r2, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r2, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) 2018/01/04 09:34:14 executing program 3: mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0x5, 0x0, 0x1, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 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]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000730000-0xf)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000f87000)='user\x00', &(0x7f0000f68000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f88000-0x1)='\x00', 0xfffffffffffffffe) keyctl$get_security(0x11, r2, &(0x7f0000b60000)=""/2, 0x2) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000f86000)={0x0, 0x8}, &(0x7f0000c9e000)=0x8) mmap(&(0x7f0000f86000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000f87000-0x1008)={r3, 0x1000, "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"}, &(0x7f0000397000)=0x1008) openat$rtc(0xffffffffffffff9c, &(0x7f0000e9c000)='/dev/rtc\x00', 0x10000, 0x0) 2018/01/04 09:34:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00005cb000)='/dev/hwrng\x00', 0x210000, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000308000-0xc)={&(0x7f00008f8000-0x28)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000000)={0x0, 0x10000, 0x0}) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000c8b000-0x48)={0x20003, 0x0, [0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000fd7000)=""/143) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/04 09:34:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00003d6000-0xa)='/dev/cuse\x00', 0x400000, 0x0) getsockname$llc(r1, &(0x7f00009c2000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000510000)=0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r2 = accept$alg(r0, 0x0, 0x0) writev(r2, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r2, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) 2018/01/04 09:34:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0xc) write(r0, &(0x7f0000937000)="1f00000004001f040000000000000000029d160a090001800400002000df18", 0x186) 2018/01/04 09:34:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) 2018/01/04 09:34:14 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, 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 = syz_open_dev$sg(&(0x7f0000961000)='/dev/sg#\x00', 0x0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f00007fd000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$TCSBRKP(r0, 0x2286, 0x0) 2018/01/04 09:34:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cec000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000bbf000-0x18)={0x1, 0x0, [{0x40000020, 0x0, 0x9}]}) openat$kvm(0xffffffffffffff9c, &(0x7f0000451000-0x9)='/dev/kvm\x00', 0x40, 0x0) 2018/01/04 09:34:14 executing program 7: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000378000-0x9)='/dev/ppp\x00', 0x444002, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r0, &(0x7f0000f65000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000f64000)=0x1c) r1 = socket$inet6(0xa, 0x3, 0x3a) sendto$inet6(r1, &(0x7f00008a3000)="24b9ff02c1", 0x5, 0x0, &(0x7f0000126000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/04 09:34:14 executing program 0: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000554000)='/dev/dsp\x00', 0x800, 0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000b38000-0x43)=""/243) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00007e2000)={0x0, 0x0}, &(0x7f00006cd000)=0x8) 2018/01/04 09:34:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 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_config_ext={0xfffffffffffff979, 0x10001}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000c5f000+0x66f)='/selinux/user\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f000070f000-0xd6)=""/214) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000988000-0x3)='&-\x00') getpeername$ax25(r1, &(0x7f00008a6000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000511000-0x4)=0x10) ioctl$ION_IOC_CUSTOM(r1, 0xc0104906, &(0x7f000007b000)={0x2, 0x1000}) 2018/01/04 09:34:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d0a000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x4, 0xa, 0xffffffffffff7fff, &(0x7f000098d000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f00000be000)={0x2, 0x7, 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]}) r1 = open(&(0x7f0000774000-0x8)='./file0\x00', 0x101800, 0x116) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f000099e000-0x4c)={0x0, 0x7, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1) 2018/01/04 09:34:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000fd6000-0x83)="f7", 0x1) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f00006ee000-0x18)={0x5, &(0x7f00008eb000-0xb5)=""/181, &(0x7f0000fe4000-0x78)=[{0x0, 0x1000, 0x5, &(0x7f0000250000-0x1000)=""/4096}, {0xffffffffffffff06, 0x1000, 0x1ba, &(0x7f0000094000)=""/4096}, {0xe1f, 0xf3, 0xff90, &(0x7f000071f000-0xf3)=""/243}, {0x4, 0x17, 0x91, &(0x7f0000554000)=""/23}, {0xb9, 0x98, 0x3, &(0x7f000044f000-0x98)=""/152}]}) 2018/01/04 09:34:14 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001000-0xc)={0x6, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000065f000)={r0, 0x0, 0x5e, 0xe7, &(0x7f0000816000)="10e3ee8f5465537a72f58413cd10c9c65258e559f543df4d92e806e84ee8aff5a3b5d78463ca0c9ee04c04b336dded629f7d75c9692cc916b980b51ea9c8ea7ab9372521270fe330e7e287e889a1ee454b061079a2287bc841e2eddd8eba", &(0x7f0000001000-0xe7)=""/231, 0x401, 0x5}, 0x28) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000000)={"d45a75815f43389bb8333864b64b66b8", {0x4, 0x6, 0x100, "2f4658755511", 0x4, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00003f2000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r3 = accept$alg(r2, 0x0, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000320000)=0x7) writev(r3, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r3, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) 2018/01/04 09:34:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xc, 0x80005, 0x0) getsockopt(r0, 0x114, 0x2711, &(0x7f00004dc000)=""/1520, &(0x7f0000beb000)=0x5f0) 2018/01/04 09:34:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000038c000)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f000030a000)={0x1, 0x6056, 0xffffffff, 0x400, 0xfa, 0x2, 0x55c719f3}, 0xc) r2 = accept$alg(r0, 0x0, 0x0) writev(r2, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r2, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) 2018/01/04 09:34:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000538000)='/selinux/user\x00', 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000e6a000)={0x0, 0x0}, 0x10) lstat(&(0x7f0000a8b000-0x8)='./file0\x00', &(0x7f0000502000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_void(r0, 0x1, 0x20000000030, 0x0, 0x0) socket(0x10, 0x802, 0x5) [ 66.675259] kvm [10944]: vcpu0, guest rIP: 0xfff0 Hyper-V uhandled wrmsr: 0x40000020 data 0x9 [ 66.706504] kvm [10944]: vcpu0, guest rIP: 0xfff0 Hyper-V uhandled wrmsr: 0x40000020 data 0x9 2018/01/04 09:34:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000de0000-0x4)=0x0, 0x4) getpeername$inet(r0, &(0x7f00005f5000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b78000-0x4)=0x10) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000ced000)='/selinux/member\x00', 0x2, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f000079a000)=0x2a992b78, 0x4) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) seccomp(0x0, 0x0, &(0x7f00000fd000)={0xa, &(0x7f000069a000-0x50)=[{0x4, 0x8, 0x6, 0x800}, {0x8f2, 0x2, 0xfffffffffffffff8, 0x8001}, {0x7, 0x558, 0xfff, 0x8}, {0x101, 0x3, 0x401, 0x1f878aa}, {0x1, 0x8, 0x7fff, 0x200}, {0x9, 0xffff, 0x5, 0x81}, {0x7f, 0x1, 0x1, 0x9}, {0x2, 0x3, 0x8, 0x4}, {0x3, 0xd4d, 0x7fffffff, 0xfff}, {0x1, 0x8, 0x40, 0x100000000}]}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000333000)={0xfffffffffffff737}, 0x4) 2018/01/04 09:34:14 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20a000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000)="e50e46011fc6113f3f46093c24b4b9e8bc049e1a5b60d251a35a39253ea59c582c25fa53a2de97d5fa5598fbdb8d420f386f8fe192d8407c76b880a31672bf9cf5a664a7dfdd40ab4d9c6606eebae65cd550e556305998269b01e78a6fddc5bb82f3d4ac771c134abb659f5b4ae9f6a1b5501b0da00f", 0x76) fallocate(r0, 0x12, 0x0, 0x1) 2018/01/04 09:34:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c3e000)='/dev/dsp\x00', 0x800, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000ff5000-0x10)={0x6, &(0x7f000037b000-0x30)=[{0x3, 0x3f, 0x7fffffff, 0x5}, {0x7fffffff, 0x2b8, 0x7c5f, 0x2}, {0xfffffffffffffbff, 0x200, 0x964, 0x4}, {0x1f, 0x54b4, 0x2591, 0xffffffffffffff8a}, {0x3, 0x81, 0x7e6, 0x6df1}, {0x100000001, 0x1, 0x4, 0x4}]}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r2 = accept$alg(r0, 0x0, 0x0) writev(r2, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r2, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) 2018/01/04 09:34:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) 2018/01/04 09:34:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00006c9000-0xb)='/dev/loop#\x00', 0x1) openat$sequencer(0xffffffffffffff9c, &(0x7f00009a4000-0xf)='/dev/sequencer\x00', 0x100, 0x0) fcntl$setflags(r0, 0x2, 0x0) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000f74000)={[{0xff, 0x400, 0x0, 0x0, 0x1000, 0x400, 0x2, 0x5, 0xffffffffffffff01, 0x3, 0x2, 0x81, 0x9}, {0x200, 0x7, 0x3, 0x595, 0x5, 0x7fffffff, 0x2, 0x1, 0x90, 0x7fffffff, 0xfe, 0xfac, 0x400}, {0x8, 0x3, 0x2, 0x10000, 0x4, 0x8, 0x4, 0x6, 0x80000000, 0x200, 0x10000, 0x4, 0x80}], 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 09:34:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2f) bind$inet(r0, &(0x7f00001f8000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000707000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind(r0, &(0x7f0000cc4000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00003fa000)={0x0, 0x4, 0x30, 0x400, 0x3}, &(0x7f0000462000-0x4)=0x18) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00003a0000-0x8)={r1, 0x0}, 0x8) sendto$inet(r0, &(0x7f0000219000-0x34)="1df0c687203c357e71cdee217c65f37b02aaf14c62184a2895d96c9291c8ccfe11403a6c34c6b9b9980c168e35b2b7e8342c0e19", 0x34, 0x10, &(0x7f0000fe2000)={0x2, 0x2, @rand_addr=0xd0c2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/04 09:34:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c6f000-0x18)={0xaa, 0x4, 0x0}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000054a000)={0xaa, 0x2, 0x0}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000f71000-0x10)={&(0x7f0000800000/0x4000)=nil, 0x4000}) 2018/01/04 09:34:14 executing program 4: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) r1 = memfd_create(&(0x7f0000001000)='\x00', 0x1) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f000000a000-0xd)='/dev/dmmidi#\x00', 0x238, 0x800) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r1, 0x89fd, &(0x7f000000b000-0xb)="190ba1d48e7473c4e2a4fb") getpeername$packet(r2, &(0x7f0000008000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000000a000-0x4)=0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000003000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, r3}, 0x14) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000007000)={@common='ip6gre0\x00', @ifru_data=&(0x7f0000003000-0x20)="e9347ffd7c96a7092c954b7b94daf20000000000000006444f52d30faba2821c"}) 2018/01/04 09:34:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000368000)='/dev/snd/timer\x00', 0x0, 0x2200000) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000c9e000-0x14)={0x1, 0x0, 0x0, 0xffffffffffffffff, 0x0}) 2018/01/04 09:34:14 executing program 3: mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ca4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000ff8000)={0x0, &(0x7f0000359000-0x8)=0x0, 0x0, 0xffffffffffffffff, 0x0}) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000c8f000)='/selinux/create\x00', 0x2, 0x0) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f000055d000-0x18)={0xffffffffffff8000, 0x5, 0x6, 0x185, 0x8, 0xb6}) 2018/01/04 09:34:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000776000)=[{&(0x7f0000045000-0x10)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d73000)=[{&(0x7f0000845000-0x52)='w', 0x1}], 0x1, &(0x7f0000153000-0x90)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000fb000)='clear_refs\x00') setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000785000-0xbc)=[@in6={0xa, 0x3, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in6={0xa, 0x2, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in={0x2, 0x2, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, @in6={0xa, 0x2, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xc1ff}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xc87, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}], 0xbc) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000a33000)={0x0, 0x0}, 0x2) socket$inet(0x2, 0x2, 0x2) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000fd5000)={0x0, 0x4e, "c0c894b7ae07ad89a0fd0263337f64a3840fda1606942626d5125a588b0dd55c9fa357ffe199f25290172b9870e69263971a9fdea6ecd5781539e9b314a5176ac6914b27190c22b40c06d0d4c933"}, &(0x7f0000829000-0x4)=0x56) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00006d5000)=@assoc_value={r2, 0x10001}, 0x8) 2018/01/04 09:34:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b48000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(md5-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="", 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) mq_timedsend(r2, &(0x7f00007f6000)="f480726a11af43ad5ea2ce049017c67d86ffdc59975db3da3315258566a232986360b0a553e3be4edf47872ff17fb0eb7644b7497e3cff99dce1f7d4c07f0e07af1a19bf6bd1c351d248f2c403fcfa994db80d3e", 0x54, 0x0, 0x0) fallocate(r2, 0x0, 0x0, 0x1ff) sendfile(r1, r2, &(0x7f00007fa000-0x8)=0x0, 0x40000000000008) setsockopt$inet6_dccp_buf(r2, 0x21, 0xc, &(0x7f0000c5c000)="54deec4bae48a0f288d0c0e6671b99ea329f015d54eb6c930e3352158a8ca9cdfc9df1827b7d3ae8fced8fe10c5e739865915f30796ba8cbb68a854488defec25020c4cdeb9354973a0e33acd6fa0dc09a6b94947194f00449b47e0382c3897e9f8f9df6814ab27d28a25a782c1eb40db4123d6f5e381e5d3339468881a32661b3d0fc5610f42b24267d082b5173e6a55f588e34e60bcb4f3124e53a90b160742a51710925c3831382a737c09593a6eb39121c6bac94d1d7a8901b4afe2dde7205093306a0a3ef90308d2fee6542af5415b198684a99fc8fa900e0e7b2e3", 0xde) 2018/01/04 09:34:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x7d, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0x1000, 0x2}, 0x0) 2018/01/04 09:34:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000532000)=0x19) ioctl$TCFLSH(r0, 0x40085500, 0x10e09fc7) preadv(r1, &(0x7f0000bc2000)=[{&(0x7f0000594000-0x7c)=""/124, 0x7c}, {&(0x7f0000c3d000-0x54)=""/84, 0x54}, {&(0x7f0000980000-0x2a)=""/42, 0x2a}, {&(0x7f0000a66000)=""/221, 0xdd}, {&(0x7f00007ff000)=""/137, 0x89}, {&(0x7f0000cd4000)=""/80, 0x50}], 0x6, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f000031c000)='/dev/autofs\x00', 0x10280, 0x0) fanotify_init(0x44, 0x141000) 2018/01/04 09:34:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f000053c000-0x96)=""/150, 0x96}], 0x1000000000000107, &(0x7f00009b0000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) 2018/01/04 09:34:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x80000000005408, &(0x7f0000000000)=0x0) r1 = getpid() timer_create(0x0, &(0x7f0000ee1000)={0x0, 0x4, 0x7, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bfd000)=0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000aa5000)=0x2) 2018/01/04 09:34:14 executing program 6: socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) writev(0xffffffffffffffff, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) r1 = syz_open_dev$sndseq(&(0x7f00002a9000)='/dev/snd/seq\x00', 0x0, 0x8000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f00006ee000)={0xd8, 0x0, 'client0\x00', 0x0, "86934aecb9fe0942", "189c3b15ec680df81ddd79579d5734eb272ce5b944c39e68f4e79574d6ae2af1", 0x4, 0xf6c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0xffffffffffffffff, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) 2018/01/04 09:34:14 executing program 1: mmap(&(0x7f0000000000/0x60000)=nil, 0x60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) futex(&(0x7f0000013000-0x4)=0x0, 0x5, 0x0, &(0x7f0000061000-0x10)={0x0, 0x3}, &(0x7f0000034000)=0x0, 0x0) mprotect(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000060000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000060000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000060000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000061000-0x40)={0x2, 0x1, 0x7, 0xc1, 0x14, 0x9, 0x4, 0x7}, &(0x7f0000060000)={0x5, 0x718fbc27, 0x0, 0x7f, 0x3, 0x9, 0x7fffffff, 0x3ff}, &(0x7f0000009000)={0xffffffffffff047f, 0x634b, 0x6, 0x4fdef6a8, 0x3ff, 0x2, 0x8, 0x9}, &(0x7f0000060000)={0x77359400, 0x0}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000004000-0x10)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2018/01/04 09:34:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b6000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000a2d000)="", 0x0, 0x20000000, &(0x7f00007f4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f00001c5000-0x30)=[{&(0x7f000045c000)="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", 0x219}], 0x1) listen(r0, 0x1) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000d75000)={0x0, 0x853b, 0x10001, 0x0, 0x0}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000fb2000-0x4)=0x297, 0x4) 2018/01/04 09:34:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getuid() socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000b8c000)={0x0, 0x0}) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000b96000)=0x0, &(0x7f0000548000-0x4)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000e1f000)=[], 0x0) 2018/01/04 09:34:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c8d000)='/dev/sequencer2\x00', 0x400, 0x0) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000ef5000)=""/17) r2 = accept$alg(r0, 0x0, 0x0) connect$llc(r1, &(0x7f0000c31000)={0x1a, 0x1b, 0x800, 0x1, 0x3, 0x9, @random="607eb087726b", [0x0, 0x0]}, 0x10) r3 = msgget$private(0x0, 0x500) msgctl$MSG_INFO(r3, 0xc, &(0x7f000055e000-0x58)=""/88) writev(r2, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) bind$netrom(r1, &(0x7f0000a5f000)=@ax25={0x3, {"805dc1fda52a8d"}, 0x4}, 0x10) recvmsg(r2, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) 2018/01/04 09:34:14 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000066e000-0xc)='/dev/autofs\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000001000-0x4)={0xa, 0x4, 0x8, 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) r1 = syz_open_dev$mice(&(0x7f0000f31000)='/dev/input/mice\x00', 0x0, 0xc0400) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x26) r2 = socket(0x1e, 0x1, 0x0) getsockopt(r2, 0x800000010f, 0x20080000000080, &(0x7f00004ad000)=""/0, &(0x7f0000a3c000)=0x0) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000655000)={@common='tunl0\x00', @ifru_flags=0x8000}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f000019b000-0x4)=0x5, 0x4) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f000042b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xc800}) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f00003dd000)=0x40) sysfs$2(0x2, 0x8, &(0x7f00000d9000-0x8)=""/8) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f00005f7000-0x4)=0x0) 2018/01/04 09:34:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00007d8000)='/dev/rtc\x00', 0x8000, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000517000-0x24)={0xd51, 0x100, 0x1f, 0x4, 0x401, 0x7fffffff, 0x2, 0x20, 0x9, 0x1000, 0xfffffffffffffffe, 0x1}) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f00001d2000-0x7)="6e732f70ff6400") accept4$packet(r2, &(0x7f00001fb000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000044c000-0x4)=0x14, 0x800) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000ee5000-0x10)={r3, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) 2018/01/04 09:34:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = add_key$keyring(&(0x7f00000e1000)='keyring\x00', &(0x7f00007c9000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$revoke(0x3, r1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000f9000-0x62)="1805a1bdc7b183242d56ccd6c07cb44bf05550a427b16283fd681a1fce208ab3fcd311e4cb5fb0666789b3da0e8761bd6bb9dea39015ddccf434337076c5c704b3e186da65e7813bf525f85785ef5fd85ee41b18b573fbfee2d34f6ff3d9631bc342", 0x62) r2 = accept$alg(r0, 0x0, 0x0) writev(r2, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r2, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) 2018/01/04 09:34:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000514000-0x8)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000567000)={0x0, 0x0, 0x0}, &(0x7f0000681000)=0xc) prlimit64(r0, 0x0, &(0x7f000039e000-0x8)={0x0, 0x0}, 0x0) 2018/01/04 09:34:14 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) listen(r0, 0x0) listen(r0, 0xfffffffffffffffd) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000b08000)='/dev/dsp\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000001000-0x10)={0x1, &(0x7f0000432000)=[{0x0, 0x0, 0x0, ""/6, ""/16}]}) 2018/01/04 09:34:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0x1000, 0x0}, 0xfffffffffffffffc) 2018/01/04 09:34:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) r2 = fcntl$dupfd(r1, 0x0, r1) clock_gettime(0x0, &(0x7f0000564000+0x597)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000584000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f00002f3000-0x50)={{0x1, 0x7fffffff}, {0x6, 0x3}, 0xfff, 0x1, 0x4, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f00005fb000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000308000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000876000)={0x0, 0x0}) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f000058d000)=0x3, 0x4) write$evdev(r2, &(0x7f00004fd000)=[{{0x0, 0x2710}, 0x3, 0x1, 0x2}, {{r3, r4/1000+30000}, 0x101, 0x4, 0x10001}, {{r5, r6/1000+10000}, 0x400000000, 0x7, 0xbc0}, {{r7, r8/1000+10000}, 0x80, 0x8, 0x0}, {{0x0, 0x7530}, 0x4, 0x8, 0x1}, {{r9, r10/1000+30000}, 0x6, 0x7, 0x7}, {{0x0, 0x0}, 0x1ff, 0x1, 0x8}, {{r11, r12/1000+30000}, 0x2, 0x1, 0xf}], 0xc0) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) 2018/01/04 09:34:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00004bd000)='/selinux/validatetrans\x00', 0x1, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f000022a000-0xb)='/dev/hwrng\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00009bd000-0x4c)={0x5, 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]}) 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) timer_create(0x8, &(0x7f0000fca000-0x60)={0x0, 0x36, 0x0, @thr={&(0x7f0000f49000+0xf08)="", &(0x7f0000a6d000-0xb8)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003f4000-0x4)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00005e1000-0x4)=0x0) wait4(r1, 0x0, 0x2, &(0x7f0000810000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/04 09:34:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x6, &(0x7f0000cd5000-0x10)={0x0, 0x0}) ptrace$peek(0x2, 0x0, &(0x7f000026d000)=0x0) clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000100000)=0x0, &(0x7f0000001000)="") 2018/01/04 09:34:14 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x1, 0xffffffffffffffff) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000c8000-0x4)=0x0) ioctl$LOOP_SET_FD(r1, 0x4030582a, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000144000-0x18)={r1, &(0x7f000057d000-0x57)="3d7c1680bf708e72c5eabdceaf20043f81c6a4c628ad948b88c7d78bee72d9e56713d5bbf10c37aabb0ed9ad1428edfdda96fb746e203cfb36ba0ca9aa01d3bb48b10fada65bcaac7ba4f1e46f4cde11d7a024a658ec74", &(0x7f0000000000)=""/215}, 0x18) 2018/01/04 09:34:14 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000011f000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={@common='ip6tnl0\x00', @ifru_settings={0x4, 0x9828, @sync=&(0x7f0000001000-0xc)={0xff, 0x0, 0x4}}}) mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f000045f000)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffbc) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f000077d000-0xc)='/dev/rfkill\x00', 0x4080, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000dc9000-0x4)=0x2, 0x4) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r2, 0xc1205531, &(0x7f0000ab5000)={0xfffffffffffffff6, 0x4, 0x1, 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], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x930, 0x2, 0x7fff, 0x3, "c4ca883acf4bc331f7763191c187f7b3", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000fd8000)={@common='lo\x00', &(0x7f0000c1d000-0xd2)=@ethtool_eeprom={0x43, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000fd9000)=0x0) fcntl$dupfd(r1, 0x406, r2) 2018/01/04 09:34:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fdd000)=0x3) openat$cuse(0xffffffffffffff9c, &(0x7f0000692000)='/dev/cuse\x00', 0x101302, 0x0) dup2(r1, r0) 2018/01/04 09:34:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000022e000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000966000)={0x0, 0xe7}, &(0x7f0000632000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000f9d000)={0x7ff, 0x40, 0x8002, 0x4, 0x1, 0x2, 0x8, 0x4, r2}, &(0x7f00007e4000-0x4)=0x20) socket$bt_hci(0x1f, 0x3, 0x1) r3 = accept$alg(r0, 0x0, 0x0) writev(r3, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) setsockopt$packet_int(r3, 0x107, 0x18, &(0x7f000043a000)=0x3, 0x4) recvmsg(r3, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) 2018/01/04 09:34:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000d6e000-0x12)='/dev/input/mouse#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f00007f4000-0x8c)={0x6, 0x537a, 0x30b5, '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]}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r2 = accept$alg(r1, 0x0, 0x0) writev(r2, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000355000)={0x0, 0x0}) recvmsg(r2, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) 2018/01/04 09:34:14 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7, 0x2000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000001000)={{0x1, 0x1, 0x187, 0x2, 0x7fff}, 0xffffffffffffff7f, 0x80000000, 'id0\x00', 'timer1\x00', 0x0, 0x9d, 0x8000, 0x4, 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]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1000, 0x8040) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000-0x10)={r0, r2, 0x3, 0x3}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000-0xc)=@kern={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000001000-0x80)=[{&(0x7f0000001000-0x338)=[{0x9c, 0x6, 0x8, 0xcaa, 0x2, "09012b8663f16ebcae4c39a5d30e402fd0c41a6f5aa8f0625d152802e43aa4a0bd727637a53abdf6fd13d8a8e3d9608851ae9295c5ff7decd7079b5e1d2ad1bca6ee138855db29587aacaf900c93bd5d27bde7527ade5883f878a6b4c7c1298152bfc5eb87279e22ed82a3e80b6a185ec4111a30c1231104e935c0760be0cd7a597afa657b1241abdd5442"}, {0x3c, 0xfff, 0x0, 0x100000000, 0x2, "aacafcffa7b82b3af43763a533221fe3109f95229f9c1847320d80a1e6db8e6301a94b45f7a74e2a8239af"}, {0xec, 0x5, 0x203, 0xdbad, 0x3, "26be2d390785a2da170e557912925ac47b6065adc1131e69df649c1fb8a899a634c4642abc8bd52f1a8d0942124bb64b2c8bba227ad6fb35e41293da5ff4cdaa36dd38c6e544968817eb14119592b7b7edfe657105f193fc205c69b24af474785e6f0e082eaf7e883c3038c6edaea80c42f220ccb23f3e420e1fd9d57db7f18c9ac9b128a4b5f597fddaa7b29ea294aa928f1e0c756f5d1706c42d696f6aaa88e091c7069f6740b639b6e46541c8d477e95085a72d96c84641f902110a77ab2fcce2a066737fa888724b9a4e63ac2ef9fcbcacc5dc918b4421ce10"}, {0x74, 0x3, 0x608, 0xab1, 0x1, "3d134222d8b41e05aab7104870255cf63e06cf1729454b80f504261c625cb23ee836ceb866e19cbae3b33349e6351efed29d0417beb377ec404909e59bf194e2bedef3a610286c19f3406c5f8e22d6c25b4e5de0bdcf4d1eae7801c53edf990b3e0bbbd1"}, {0x88, 0x8, 0x100, 0x7f, 0x1, "32a56d230632ef709b050f77bfa0ef657d98fa68a8ac61f4b1fc9984974cf44b531630adffbc6b137a50c632bb6b8dcb98ff5de5f95af0d0b483dd384b500194431aa91a0e04d7051252430b113140599c6467bea311be7fc35ff2a633903e99308372f19ebba5b1a1170a688df4a088b9ee5e000b"}, {0x78, 0x4, 0x2, 0x400, 0x1, "0e51b4ab3a6c8cf2147dfd4de03914d7c5438f04bcd1d5df968e3d8854c660b1880c52854f23192deae99db7468d99bdeb85c40d8e077c3be8dd87e3a1d5d31d89e75568ca46bd94f43da13006e6846de230e474fef23e2e04d59bf53baaa6c80ac3feb434b453"}], 0x338}, {&(0x7f000086d000)=[{0x50, 0x5, 0xa00, 0x7ff, 0x2, "bc89918f66ceacbab507d0d7daec88500f4d88a252a71834ac433c24caabf153c815f5b2ef733f6748c50f516e6e224e4c15bf9297ca0747fafc10f4327210"}], 0x50}, {&(0x7f00006a1000-0x448)=[{0x1c, 0x5, 0xb05, 0x200, 0x2, "1aeca4eedbd7ab2e6b"}, {0x50, 0x4367, 0x14, 0x6, 0x1, "1d443dae855bdbb31c62e497d500e7995bf0e10e7cc0ee9478c01e56c24d1eb91a1c658e9673cabb2a8458d934ba25643dbbd3509a0859b39916c9307eef"}, {0x108, 0x9, 0xe01, 0x0, 0x3, "a22e4c1557dc5e952977125bb832d9c2923c70e2d67c6330527126ae501440555dd9533423112af259315d171fffd89f9c7f87e550ee9ea3f69823aca3f3f99f3cc4d84c04cab988a4d5ee999f003d4f979288ee98ad176a222fcadbd35e6dbb5562127e961629a3136d322c3e706dfb8dc157d5aaa1523908ccc5cf5481b1c2618d28cc76eeddacf86126f3acf4fb1dfc65e852280afe8b436985b7060483955150d088a7c7ef02818d9faf08091bc43d7c8b0a722fc65f10be0ab5449b947eb6cc83d1e6c1d02150e82e9f0b8a288ac4c69a8b136261d37f5f13b680cc4c3a85883beee34a80684a64fd6e3e464239c3fe643a2dd498"}, {0xa4, 0x7, 0x320, 0x0, 0x0, "0252b35a5e1fd2984c06f3e2f84fc36850aaa6745f3bf247b088d5cc759fa75142c6e0aeae021774f1dd692cd883462b57dd42ce145eac98968a21449574576ad98bd41f074d79c71729231a40174a874d7de1771fa08584aa31c777fcec8beb456ff7cbc0177e0436c61960c6b24a698ae80047e685e907c66610b4933565611ca54e8f1c0f100b4251c85cd4862bf5ae83d2"}, {0x4c, 0x7, 0x300, 0x0, 0x0, "af0e14770bce19784740c30ff0ef8cff54f0fcc1fd541edb56d54793526d2cd75342311ae3cd10658d2251e63e218c07d212efb57722549f017be9"}, {0xd8, 0x66b3, 0x701, 0x5519, 0x0, "53b15420cdced17aca4a01e195b9d0d73c8d860c7fd4e9e07b9cada43b6c9b9287e17fb4014e1210870ac4c3daedd266116cb35a244fd36277a6049c82ff9c1fcea4767ff608023627262ea0eb752dab7eefc40ab5d2fc5aa3c1388f3777327069467539711c75e0b1c58f3d2f52794817e7a2a94d784fbc3eb695a51bd557d3620f194d83d7dc3dc3bc451866e55e88a445eef60482d30958b4c9fa330f09b047072914619f3fb39a84726cedae810cd815483ca6ae9d3f706b7aeae8d6788a6fdb59bf592519"}, {0xb8, 0xfffffffffffff800, 0x1, 0x3, 0x0, "34a31912859b949072f3b5efc8d41cce8568f8059ca972405104e9cd119e116a47447971d5215402c28be6e6db32495101a75b575edff8c804d03d5f93fc94308b8954b625304e4f8e091157f241a40a3063cb4dafc69426564d7c0ac863afe68fe61d7b44a63a0ceb9aa8a23d6fcf3baddca373dbc841d5e3cc09b1accba10e1ac37d39eb67d607152789001e9466ffac561b96ae0a0f7f775d286d893585c68b583aee7921"}, {0x54, 0x8, 0x8, 0x6, 0x2, "a8324949b0cb3cf2d1ca02341b068a5a76137ef413c689846b5cedac942dd3d147acd621da6b226a2bac278d317cfb920c72332c3e9f8c4529329ae2ae68363a0166dbae"}], 0x448}, {&(0x7f0000000000)=[{0xa8, 0x5, 0x500, 0x80, 0x3, "c04c8332352296a6d7e13a508975f4caca5158b6a74959eaf6019f12ea53e6ec4c195659f17ca43acd4a024ff6d6cbbf49a5f1a31c55b2fed31fda18d0b100286b84cdba6e9af341b4dcb05af79613cdabdd435380c4d21b3328d137111ca7688ada49b43a4cb117752348ce12fb8defe9f754327a4fdf8f958737edd7807e456b591ca412f3bc3e13949b3308d50874e19b5afa5703"}, {0x94, 0xca8f, 0x4, 0x9d6, 0x3, "46d8671c56413887bae744445218ee274a32fbd3002a5a49a676cfa3bffce3d7d03f5667b6906ecdbc0b487a1d40674fa49386a18cd852c0b92be486bb4a13e049d9bd79eed899440e520f58393dbe6ad6bff84ee25360c1b91b5200acde77a4b356c4b261ee74157d65442c47eedf0b4fb128b4a8644fc4c4a355cb65c20c49dcb999f1"}, {0x100, 0x1000, 0x4, 0x7, 0x1, "5f5fb62c0ede4ec002aa70cd840a0455a75d0f9de0400a2f83b4a792a023cbb2e15314d548f02937126c38119e48af2e11b0cf53ba895ba0b4d901092faa4545def09052ab905948a79465c49781d415afd0f4add3ca43410ccc1ca5f326497913a54467a8aa1d9770f2e5de01da8d6b81d6f2edcb5fbb175973463e2784483658031edbfa96af861a35e5f7d9f7fd9ce21bedd88391dda5abd4246dd8eed3bc6663e789646a1558fa949e90bc2dc80c6718308caf334d7eaf8c37c7f892ce880b71f7fe89b68559a1ea09fa5ca789fa83fd59eb1b302ed1f5c0a401281eb2b25ff51b48e7c5121b4d215901767b5d50"}, {0x18, 0x5, 0x200, 0x6, 0x0, "eb34d3d4c5"}, {0x14, 0x800, 0x2, 0xcc8f, 0x1, "88f1b8"}], 0x268}, {&(0x7f000042b000)=[{0x40, 0x400, 0x718, 0x0, 0x0, "9c7b2b062845362d966dffdc50ff0576048e84e1346f0043581cc66e7d944881fd80339eaf1c6dbd84f5e97d779d89"}, {0x2c, 0x8, 0x100, 0x2, 0x0, "ef1e81f6f55b1fa7281711d28c7cbc145122113820505750554a753e"}, {0x50, 0x800, 0x400, 0x8001, 0x0, "705875aef7489d02bee2e067b5b1ef5b8bb0ba78c90e1837674ca18b7fd52946117da05fae24ca43f9b1e5cefad7718f12542c577b8a24de46ff62ebd3eeced9"}, {0x40, 0x4, 0x2, 0x0, 0x3, "5cb571fe95fd1cea2894999a763b57d2d30a84ac724d7fda0d6d19d341de9ae1e160e909a3bd832ffef69cba87ecb1b0"}, {0x28, 0x6, 0x0, 0x9, 0x2, "2f1ea0e6713ea945cac0facbf86f6fd25dafd7395ee80496"}, {0xb0, 0x6, 0x400, 0x5, 0x2, "f91bf5d56445b1f013bdc145038c94f388989e295b90d17fef279c41389d7b1d9a693b1c6a3ac6318811a48fa503aa63649f4c93a6c5afd93183b8c6ac8d85ebbf9668f028b1a303e1af921dd380650453a36f2513fde90b5c2eb85ae9d4e6647ebf270aeee169678cfefe25a4d43a8c8a48e34ae50b2532ac5ca2d8496f843802e9960727e81ff4479554140d5687ec4b29f45ea612b6ca913f907fc2f346"}, {0x3c, 0x3c7eab9c, 0x400, 0x7, 0x1, "5d098302592148cdc4b9075f0ad27c3e41d58a4b046ca389c6373bcceb5b45b12db7062c57e1b8eab6bea770"}], 0x210}, {&(0x7f0000001000-0x268)=[{0xa8, 0x6, 0xb00, 0x10000, 0x1, "0c99da164f41865b545339d2edeef0cbb729be228d8712b2cedb73fa68d347c68bb064b04ba11646b2fd6b4fa357ea33b41d3cd1a482c6d8a4a627959733b2ffb84f150542c4d226d1a3b24ea755933bc7beaceef5105e1a26c589de84f1359bf7750ae512042408afe441fef94dd5a1f058b1ac06791ab3ad43674b83eeb9d74dfad77a51d40837c9bd69f029aa0b3ed9a604b24d"}, {0x58, 0xff, 0x126, 0xfffffffffffffffa, 0x1, "c26cfd99dea4a141e05c49bf334bbc1f5a5cd8ee8b0c388ef71a779650aa00a6f56c21bb6aa5c2d44c99e34d708873dced659fce44b65171839ea9cbdf3f879d2cb7dce47357"}, {0x58, 0x4, 0x200, 0x7, 0x0, "7c7c262063ea9033b1f87de4d6f0bda033748d8a98582f5fd7e6453a6ecad8254391636b21f4942fc47d9d255677c5814d1f373853c6ac1b5a8668776fadbc3f279a79bdb2"}, {0x110, 0xffff, 0x208, 0x6, 0x1, "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"}], 0x268}, {&(0x7f0000001000-0x48c)=[{0x18, 0xdc1, 0xc08, 0x8, 0x1, "f012f41c0b7b6bb5"}, {0x78, 0x7, 0x10, 0x9552, 0x2, "778b1c8c70c59f1c3852cfb36306ba0213e056b899ece225588c03cdd58a4b3b8f1c0f21e904be5e918d4bee42ec2949659b5ee27808bb7b544d0d873f2d80bfe8ef14cd529ca63f31a78a621b82a67eac6a2a858353945f2334aac7a16f57db283cf988418764e6"}, {0x88, 0x6db2000000000, 0x800, 0x7, 0x2, "bbba354e2729aa124d1d8f243c933c7fc9e07efd9acc83993e1b189a8dffd532b7aa2034ff3679861a4810155dbc84508deb27ed28c2a53011ecafc75a92e3579fc84c29a0be11a75b82ba421775a7a9c792837b403631e57f68c62be3de3839211d8163d76cf0e4f5352fa9404828225f53a0d5ac1d22"}, {0x64, 0x0, 0x410, 0x7fff, 0x1, "952cf3088325abefd6c393c2fdf393fb1e82df44d3cb8c65487f451a791e33b50ce5666ddd0119ef5787563c2a6f4d5ad239b9dc85e64e2afd4766b18e72ffc98307f8a24f46dd4caa3abd371d75a6b9519826"}, {0x54, 0xfffffffffffffffa, 0x300, 0x2, 0x0, "f592c27fe06d033c34c200ea932a6352d91a15c9a4c790478fdd884996612569a8a6a5c8349d89a825940b7804259ca33296ffe0a367d2f380980cc0d4696c04dd6bc3"}, {0xb4, 0xf19, 0x400, 0x2, 0x1, "067938b59390c91d37744c7d6c49c239e6e0a9dd555e2add05f90342ba1af0242b6ab9c8879ec8e1bfcd0cdcb790ccd24f28466bbc8a7a66ff0bda070042a938f124bda63ca1aa19fa22c8c3657ba0d5b13949560d8d13a1ea0e7a1aa3bd2791e285e4f15c91ff7d956ef2b81a9864a5be19b90204a4fc8a652cbf332bb4b3564be52dd6e70052033494169d838b91663b3e6ce615eb56f4c412b14853aae66c596d"}, {0xb8, 0xfffffffffffffffe, 0x20, 0xffffffff80000000, 0x2, "24fa0d988c75dc4152177cc63e3efe91872304ec14dc90ffb1bc931d85201cde54161cb6ca554a147d75f9416e74ce303288b08d1f82d206cdb81a5374038a079d483a7b18af92a9fd65ac4a7540ef1c24e21df16f2bb75168d7ed7fcb5385fa180a4b8452869c76277f96e0c90b1c3d1ad5280b5c0393cfc654580c3dc6f8b99dba557202f3cc42563dab14e2648602ef0d18668eec349dac315495e8b87e50899440726624c3"}, {0x5c, 0x73, 0x200, 0xfc, 0x3, "883d90580d68c32a95b31dfff9455ea9fe8e99d46859022a2604502b3bd9dd5654acc137603bb3565e9db34d6def62727bde27922f46ef0cc0db2db758d5af3ce7a605ee38b1a444c67aef"}, {0xf4, 0x1000, 0x100, 0xe000, 0x1, "b207b1a0724efff71a8478d54e02347a8e1f71b08516257dc26b253263c7f0878c688a232f4ada95de3074ea0127fc11bf0457e46874e98f24b73eab8974c83df3883cc0e48db7797d24de25ccb11bd27e916c7da092475c9a15d7a054e2e678ef441ccd47cb7e52b442d1254e2d31f8a6c666c534fc730fb97951aa7a2adc6ef8aaae194e05ae1f5a801092d5ca3509ac06ebaed35b0e216d12e053b177e7b2a12fd09747bd0339d1a71d28945a9f28a90aca3bad68fb12d6f061f27773ea0bd6fdef75d1ddc21ad4168ca58d035c0543da20008c9ee6f4077854007798d5163054"}], 0x48c}, {&(0x7f0000001000-0xe4)=[{0xe4, 0x3, 0x801, 0xffff, 0x0, "2a0e364343105d3031af94556c5e10a2fbf071a6c84f91df16ddbb64f6bd332dcd0184cbd982974a1712aa0317c1549164d8577b2628d9a2cfe013718f88b8ab0d18451aa834a17ee354ed42e8faf2d83748b24c4315eaa47e459fb88623cbb60a0448e312e08dacd2304eff9b26b2633bee2cf4571e37318d6cba150eb63f4d83e7ca82b36eaf03ff747e8118a9fffe1756c28c2593da6f17f60f5a64c4469d3c7f622e8344f6ed5b14ded82d9fae941b861d2cd704fd8328c9ae677810c91f76eb7c4634f05d32f86f5e2347ea2ef4cc73aa"}], 0xe4}], 0x8, &(0x7f000049a000-0x38)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}], 0x38, 0x4}, 0x81) setsockopt(r0, 0x10e, 0x5, &(0x7f0000fc9000)="", 0x0) socket$inet6(0xa, 0x806, 0x1b7229bb) close(r2) 2018/01/04 09:34:14 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000578000-0x38)={&(0x7f000026d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000577000)={&(0x7f0000471000-0x1d8)=@newsa={0x1d8, 0x10, 0x1, 0x0, 0x0, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x32}, @in=@broadcast=0xffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x4, 0x0, 0x0}, [@algo_aead={0xe8, 0x12, {{'rfc4543(gcm(aes))\x00'}, 0x99, 0x80, "baab54f233d4bfbe68dbb9a3567a994dcced29f1adf28ab25218ec04abef93f8009ecfc8d7f709a08ef070d7f48ac71406d5ca58fc21e2075811cf8aff58dcc3e57779dbfca9f0b2a2baf5e897756ad5c3cc235c3c0f265e17f313fb9b9a12a506369809146914dc0f6b2916231abf93faf72d4303954c9bdfc16f1e9af7de03857f0cc4bbdd47171e0b7c1b4a0d6d1be5cd51ea0000001f8c"}}]}, 0x1d8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/04 09:34:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000511000-0x4)=0x1b) poll(&(0x7f000010a000-0x10)=[{r0, 0x0, 0x0}], 0x1, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000d07000+0x249)={0x2, &(0x7f0000f52000)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000ab7000)=0x0) 2018/01/04 09:34:14 executing program 4: r0 = add_key$user(&(0x7f0000d0f000-0x5)='user\x00', &(0x7f00003f8000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bca000-0x1000)="", 0x0, 0xfffffffffffffff8) keyctl$setperm(0x5, r0, 0x100a0000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001000-0x28)={r1, 0x0, 0xcf, 0x14, &(0x7f0000001000-0xcf)="5b658e0ee4319024194329aa29991be38352a9729a7a02f3c1a525c70dba8acfdf7de9cdf1f9d273d8c68bf2dacf5326c0eae54b7daecf210ece9c55eebe3710b9b012d30ed85cd0fce31d970bb325d9fcc914abbe6bfc88a3f631de2438cc6ed60e83df5e9ccbaca9ffb275d64e50336558332e830d3585af5789843c61fa50e92faa8ee3739a4854c5170788bec505b890bfd6aa895391a3fc3ba200db4762b0587658403f977dcf9a6ca2a979b9a0184385165e1277351f3e022f0e69b89355193b0475e274a6cb80419ea20f46", &(0x7f0000001000-0x14)=""/20, 0x97f, 0xff}, 0x28) keyctl$describe(0x6, r0, &(0x7f0000854000)=""/142, 0x8e) r2 = syz_open_dev$admmidi(&(0x7f0000711000)='/dev/admmidi#\x00', 0xbf6, 0x20000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000001000)={0x0, 0x8001, 0x10, 0x5, 0x8}, &(0x7f0000001000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000000+0x96b)={r3, 0x200, 0xa2, "f4189db15a4c760b7071361278eb3fefa268b83848fb597ec77b3680dcb3b7ea224c4dfd7edda4b54b93685db553d0b8ab0510d0771ecd60ab34c67a153dabce5379c0179793a4faf52dca2b76e0db1ddbb24b6c1a8e253ac00b1ee2855c73b04ab2fcae5cec150c0438853e5c088ff6f649563961fdc2c396987219e07ebcb04184c8ffc43937d8bbe7f00cb12c31a0f14f45232b64191e4e6a9e10652296eeff37"}, 0xaa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000001000-0x8e)=""/142) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000307000)={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]}, 0x10001, 0x8}, &(0x7f0000266000-0x4)=0x98) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f000083c000-0x8)={r4, 0x1}, 0x8) 2018/01/04 09:34:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)="") r0 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000072e000)={0x0, 0x0, 0x0}, &(0x7f0000be1000)=0xc) mq_notify(r0, &(0x7f00004c7000)={0x0, 0x0, 0x1, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 09:34:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000c5a000-0x2a)="290000001f0007bcff0000000000000003000600e00000000b4000000000000000000000000000106d", 0x29) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b8a000)='/dev/cuse\x00', 0x401, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00004ac000)=[@in6={0xa, 0x2, 0x1ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x180000000}, @in6={0xa, 0x2, 0x7ff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8001}, @in={0x2, 0x1, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}], 0x64) 2018/01/04 09:34:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000017c000)='/selinux/create\x00', 0x2, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f000099b000-0xe)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000ea1000)=0x1c, 0x80800) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ba7000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000140000)={r1, r2}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000693000)={0x7, 0x1ff, 0x72}) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000acf000)=0x0) syz_open_pts(0xffffffffffffffff, 0x0) ioctl$PIO_FONTX(r3, 0x4b6c, &(0x7f0000956000)="") 2018/01/04 09:34:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000a2d000)='/dev/midi#\x00', 0x100000000, 0x311000) sendmsg$netrom(r0, &(0x7f00009d5000)={&(0x7f00008ab000)=@full={{0x3, {"418a67b207cdac"}, 0x40}, [{"868fc8c50b83ca"}, {"8d2948d0f57056"}, {"d0550a57771901"}, {"1a2259b6d7d954"}, {"7d6e2e94257810"}, {"9e8279c3919eca"}, {"64751d6ae5ab67"}, {"3a4165f00960a7"}]}, 0x48, &(0x7f00000db000-0x20)=[{&(0x7f000097a000)="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", 0x1000}, {&(0x7f00006d1000)="f88caac99dde75ac0630bb1f7ee63e1821e040f8c6c8a37278705007a54422df6eadd564a935b649fbee2e748677a5acab137c8058e852fe523e0136d197a45e3f0e26bc3134e59e66976698e1305d7b20148888ba02b2dafddb76d7bdc0c3ed18b8b5ab892aba1611143d819451658f0214fc729a2ab00b02119df3dfa6ee527d9767c6cb5a60fb8199df5d56e81cc0042cdd34e947e0e94802fa08a8822b0ed2d1511a5efda5db90cd71bbecf6", 0xae}], 0x2, &(0x7f00004d6000)=[{0x58, 0x0, 0x0, "c6a2d32770c2d89a8f07394138bc161135cfe1b14723c9327c48959e63be66bf2be7f004b3ab3157eda417d6bf97b582f7fac85cca837ee82b271f4895f5ffc620"}, {0x28, 0x111, 0x10000, "4c30acd6f968e414b044ac3ab1eefd02b1"}, {0xd8, 0x1ff, 0x8001, "207b95b00302ac72fb29737da599407cec60d99921dac35734d325a03740ba0fdf516b7eb6cc744c55f8bc9d9f4fb9bf1565460c566070f92b9ff15b3519018d14d42c3f60fa66a8c08b9b008372ad8fdbc17c1911e52fa6eaa64c2c7da117a86480e075dce1f18f8be329df10c62167971914cd4e35e3d46c77cfb558025a6c6db960533beeab98c2d56af08b5c96fc55f13f72f231d7fd7638d57532a4050b176412d32d980df0b558614663aa156f2852276612925e40a379641ff0b97f7d9602"}, {0xd8, 0x1ff, 0x3ee9, "6d62aed093b0f663776a4ca22dad7681a34a1ef173e9bd0240fdd61ab1e1e5cc17922ea0589f1ea51e78d4ca5043d321094e717aabc3fe9ccbb0788d974caf94cb12de14b254bc5851e9c44b8d4e89aefa91c4ae3d1fd538f1ff640b6196122bcaa5c2cd5b6f37a5537d67ec975937c2ce126acc8520a7d137b39bed365e0fdd76d496efb1e63406806e282c8d66878e3ca59f6b7fd8e94009de1f83029d23c470828f76765f0297f59535e1d6be9ed61f52cc91cfda182d31a6790bf19935c37dec7b04c9de2b"}], 0x230, 0x40}, 0x90) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) prctl$seccomp(0x16, 0x1, &(0x7f000085d000)={0x0, &(0x7f0000540000)=[]}) 2018/01/04 09:34:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000385000-0x9)='/dev/ppp\x00', 0x101005, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f000043f000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pwritev(r0, &(0x7f0000cdd000-0x20)=[{&(0x7f0000dc9000)="80fd", 0x2}], 0x1, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000ecb000-0x1000)=""/4096) 2018/01/04 09:34:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000bba000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "20f087", 0x2, 0x6c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "74f4e3", 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], ""}}}}}}}, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x2000000011, 0x8000000080003, 0x0) setsockopt$packet_buf(r3, 0x107, 0xf, &(0x7f0000bc5000-0x4)="6b64b22e", 0x4) 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$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00005e9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) dup2(r3, r2) write$tun(r2, &(0x7f0000875000-0xa4)=@hdr={0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, ""}}}, 0x26) 2018/01/04 09:34:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f0000ab2000-0x1)="05", 0x1}], 0x1) fchdir(r0) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0xa, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) 2018/01/04 09:34:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000461000)='/selinux/member\x00', 0x2, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f00000d1000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000055000-0x4)=0x14, 0x80800) bind$packet(r2, &(0x7f0000ab7000)={0x11, 0xff, r3, 0x1, 0x3f, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) 2018/01/04 09:34:14 executing program 4: mmap(&(0x7f0000000000/0xec5000)=nil, 0xec5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000ec4000)=[{&(0x7f00008a3000-0x3a)="390000001300090480000000000000001800002c01000000450000070000001419001600110001220400020007a155000180010c00001ee400", 0x39}], 0x1) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000556000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000ec5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000ec5000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4, 0x1, 0xff, 0xa, 0xfffffffffffffbff, 0x4, 0x7f}, &(0x7f000056a000)=0x20) [ 67.284587] netlink: 21 bytes leftover after parsing attributes in process `syz-executor1'. 2018/01/04 09:34:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000585000)={r0}) accept4$ipx(r0, &(0x7f00008ea000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000ac6000-0x4)=0x10, 0x800) listen(r0, 0x0) ppoll(&(0x7f00006ae000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000c36000)={0x0, 0x989680}, &(0x7f0000a7b000)={0x0}, 0x8) getsockname$llc(r0, &(0x7f00007ca000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000330000-0x4)=0x10) 2018/01/04 09:34:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000ec1000)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000092c000)={0x0, 0x2c, &(0x7f0000e5d000)=[@in={0x2, 0x1, @rand_addr=0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001}]}, &(0x7f000095f000)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f000014f000)={0x0, 0x5}, &(0x7f0000454000)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00006ae000-0xb8)={r3, 0xfff, 0x5, 0x7, 0xbae, 0x200, 0x1, 0x165afd32, {r4, @in6={{0xa, 0x2, 0x1000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0x0, 0x4e, 0x7, 0xffffffffffff8001}}, &(0x7f00008e9000)=0xb8) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) 2018/01/04 09:34:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000f0d000-0x4)=0x0, 0x4) r0 = socket(0x19, 0xf, 0x8) bind$bt_hci(r0, &(0x7f0000e92000-0x6)={0x1f, 0x8, 0x0}, 0x6) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000066d000-0x9)='/dev/rtc\x00', 0x1, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000256000-0x24)={0x1000, 0x400, 0x5, 0x9, 0xffff, 0x6, 0x8001, 0x7a09808a, 0xfffffffffffffff9, 0x401, 0x7, 0x1}) ioctl$KDGKBTYPE(0xffffffffffffffff, 0x4b33, &(0x7f0000f0c000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f00000ee000)=0x0) clone(0x22400, &(0x7f000065a000-0x2)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000a4a000)=0x0, &(0x7f00007c4000)="") clone(0x0, &(0x7f0000735000)="", &(0x7f0000734000)=0x0, &(0x7f000077b000)=0x0, &(0x7f0000331000-0x1)="d6") r2 = syz_open_dev$mouse(&(0x7f0000ced000)='/dev/input/mouse#\x00', 0x1, 0x400000) getsockopt$packet_int(r2, 0x107, 0x1f, &(0x7f0000169000)=0x0, &(0x7f0000122000)=0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000b0d000-0xa0)=[@in6={0xa, 0x0, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x7f}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in6={0xa, 0x0, 0x7ff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x8}], 0xa0) setsockopt$ax25_int(r2, 0x101, 0xa, &(0x7f0000391000)=0x3, 0x4) wait4(0x0, 0x0, 0x80000000, &(0x7f0000a95000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/04 09:34:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f000000f000-0x2a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x6558, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @loopback=0x7f000001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={0xac, 0x14, 0x0, 0xaa}}}}}, &(0x7f000000f000-0x18)={0x0, 0x1, [0x5865]}) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00004b9000)='/selinux/load\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000b38000-0x9)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0xffffffffffffffff, 0x5, @raw_hdlc=&(0x7f0000e0c000-0x4)={0xe6, 0x2}}}) 2018/01/04 09:34:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) getpeername(r0, &(0x7f000021a000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000474000-0x4)=0x60) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000bc2000)={0x0, 0x0, 0x0}, &(0x7f00003fe000)=0xc) r3 = fcntl$getown(r1, 0x9) rt_tgsigqueueinfo(r2, r3, 0x24, &(0x7f000062f000-0x10)={0x5, 0x5, 0x10000, 0x0}) [ 67.314323] device syz2 entered promiscuous mode [ 67.319248] skbuff: bad partial csum: csum=65535/0 len=28 [ 67.354904] skbuff: bad partial csum: csum=65535/0 len=28 2018/01/04 09:34:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f000078d000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, 'r\x00/', 0x8, 0x11, 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}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x2, 0x0, ""}}}}}}, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00005fe000-0x15)='/proc/self/net/pfkey\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x200000000000011, 0xf, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000c22000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00005d7000-0x10)={r2, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000a37000)={r2, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000fb6000)=[@in6={0xa, 0x2, 0x80000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in6={0xa, 0x3, 0x9aa, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400}, @in6={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x64) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000c34000-0x21)={0x5, 0x7af, 0x7fff, 0x1, 0x8}) 2018/01/04 09:34:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000a11000)='/proc/self/net/pfkey\x00', 0x2000, 0x0) ioctl$TIOCSBRK(r2, 0x5427) 2018/01/04 09:34:15 executing program 3: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f000012b000)=0xc) setreuid(0x0, r0) r1 = syz_open_dev$audion(&(0x7f0000e4f000-0xc)='/dev/audio#\x00', 0x12c, 0x800) write$tun(r1, &(0x7f0000257000-0x277)=@pi={0x0, 0x6002, @ipv6={0x0, 0x6, "721894", 0x24b, 0xff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@dstopts={0x6f, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}, @calipso={0x7, 0x28, {0xb24c, 0x8, 0x3, 0x8, [0x200, 0x7fffffff, 0x7, 0x7fffffff]}}, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @hopopts={0x1, 0x30, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x8}, @generic={0x5, 0x66, "2d7fb07567cc7f7e38b14a9452bbc30addb92777d515b93b588e41d6ffe1908a97a745f4d0409842e5b1e18db0ad95c4029d0cdb1ada3441fa7960a3d7d7c069e39cbf525202335d7167b5f5ca97b676ecdb253d3fd3bc9c3e20faf9d055812671f2b0276965"}, @jumbo={0xc2, 0x4, 0x2}, @calipso={0x7, 0x48, {0x8, 0x10, 0x7, 0x20000000400000, [0x5, 0x80000001, 0x3, 0x42, 0x6, 0x3, 0xdc, 0x4]}}, @calipso={0x7, 0x18, {0x5, 0x4, 0xff, 0x3, [0x4, 0x0]}}, @ra={0x5, 0x2, 0xffffffff80000000}, @generic={0x2e7, 0xa0, "e5fe6b89172d86a0dced4993a6985866a3c5340b8921e86bbb8ef88fc2dd36f97474b893703fd35fd55076436f67407caa318889a9540b653fc88aa9982cc05b3c7a54dbac4742f4d2407cc7e3a57105617a3ff7a5ffbd6d080c1cb9bad652a17246798f90067a88f0fb922a53cfffb392ef7d24639a5264ba1208dcc4a7b79b4718e5057a2a5d3222a7ca22e88d99b5d7f146d4b549c1e7b20cd5f198d9a799"}, @jumbo={0xc2, 0x4, 0x9}]}], @dccp={{0x1, 0x1, 0x4, 0x1, 0x722, 0x0, 0x0, 0x3, 0x6, "cb244d", 0x4, "46f5de"}, "d6c82c1192ca31209c211828e0c89a9817fe27fbf4d108e0526b352b6afaf2afa901ee1ffb6b42375484778d68b463676d1b86c59394d942f097ec6701a413d5774c761a82ce1a55b9638fddb88d747e35473f52e0cc74a01e38b0a9b035aa07ded42351c686efb0fabf"}}}}, 0x277) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f000018c000-0x9)='/dev/ppp\x00', 0x191001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xffffffff, 0x2080) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) socket(0x0, 0x5, 0x5) [ 67.389399] netlink: 21 bytes leftover after parsing attributes in process `syz-executor1'. 2018/01/04 09:34:15 executing program 1: perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x914, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) 2018/01/04 09:34:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) mbind(&(0x7f00007a0000/0x400000)=nil, 0x400000, 0x8002, &(0x7f0000d92000)=0x1, 0xfff, 0x1) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) 2018/01/04 09:34:15 executing program 4: lstat(&(0x7f00004a5000-0x8)='./file0\x00', &(0x7f0000521000-0x1f)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00008d0000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000001000-0x4)=0x9) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000ba5000-0x8)={0x0, 0x0}) ioprio_set$uid(0x3, r0, 0x0) syz_open_dev$audion(&(0x7f0000659000)='/dev/audio#\x00', 0x81, 0x42) 2018/01/04 09:34:15 executing program 7: mknod$loop(&(0x7f00001fb000-0x8)='./file0\x00', 0x102, 0x1) 2018/01/04 09:34:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f000091b000-0xb)='/dev/mixer\x00', 0x0, 0x0) setsockopt$ax25_int(r1, 0x101, 0xc, &(0x7f00007dc000)=0x4, 0x4) r2 = accept$alg(r0, 0x0, 0x0) writev(r2, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r0, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0x1000, 0xfffffffffffffffd}, 0x0) 2018/01/04 09:34:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x20000000) clone(0x0, &(0x7f0000b22000)="", &(0x7f0000f13000)=0x0, &(0x7f0000962000-0x4)=0x0, &(0x7f000022a000-0x2)="") socketpair$inet6(0xa, 0x5, 0x3, &(0x7f00000bc000-0x8)={0x0, 0x0}) pkey_alloc(0x0, 0x0) gettid() setpriority(0x0, 0x0, 0x8000008000000) ioperm(0x0, 0x1000, 0x0) clone(0x20003fa, &(0x7f0000f5e000-0x1)='P', &(0x7f0000752000)=0x0, &(0x7f0000160000)=0x0, &(0x7f0000c18000)="") ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00005bc000-0x68)={0x0, 0x2, 0x0, {0x77359400, 0x0}, 0xffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 09:34:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) lsetxattr(&(0x7f000029f000-0x8)='./file0\x00', &(0x7f0000dbf000)=@random={'btrfs.\x00', '\x00'}, &(0x7f000048d000+0xcfa)='+\x00', 0x2, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000329000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$sndpcmc(&(0x7f0000910000)='/dev/snd/pcmC#D#c\x00', 0x5b, 0x40) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00008e0000-0xb)='/dev/mixer\x00', 0x400, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000f9a000-0x4)=0x7f, 0x4) r3 = epoll_create(0x4000000010011) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ea6000-0x10)='/selinux/status\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000337000-0xc)={0x0, 0x0}) r4 = dup3(r0, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f000000a000)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f000000b000-0x4)=""}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000df1000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f50000-0x4)=0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000ae6000-0xa9)={r5, 0xa1, "e919f8f00492d9ad4665b6f0912ab1a0df7c6d7de05578e2cf00fb2c1fd7a0ee6563326ed888298751d843fc70ea6dbe3cab27669135ce934551c58840e44870c69eadd522b9496db3d7064731eb9e343a94c78895c8d6130df34d1d086d55b33d47f6eea15e6279dd27dc916358c483f6d75f19dc399d2e8f1e46fce47c301fce9fdb782057856746ede3ad74cede64f60a27cab0e731c168ccda738be720ba4d"}, &(0x7f0000d87000-0x4)=0xa9) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) 2018/01/04 09:34:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000e07000)=[{&(0x7f00003d9000-0x2b)="290000002000190001000001ff0000060200001600000f00000000040d001400001b00008000000008", 0x29}], 0x1) r1 = socket$netlink(0x10, 0x3, 0x6) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00002e4000)={0xc5, 0x560, 0x4, 0x3}, 0x8) sendmsg$netlink(r1, &(0x7f0000f3f000-0x38)={0x0, 0x0, &(0x7f0000ead000-0x20)=[{&(0x7f0000127000)=[{0xf8, 0x16, 0xb, 0x0, 0x0, "ccd472ae4e3c6f49a1c09415a5f040813897cf9d52c77851529208bb66087dde4e721ac6021ae028eeb4ee5bad54ab550f8eb80506c4f90000000000000000c1b5302c46c5086c34bc2433d4322f42869aa91c825258af9d66a21ce7dfec8e4209a37c39eeea2cf387dcd475abdd90da6eb83b6e7f36b8380c052351d6e47502fbbd8d4d35e2da5a848e64994d1314e5c12d24ded4d9045c76cbe5bdaf1ba23ccbea589a94d32c93e91fcd413f88dd09d4ea230e795935324e8f915102d2c2b2eff806f824f0b0d7cab2db017ef9a7e96cb8ce631acea3c67f74be979ab3fd8899718512599ac05d"}], 0xf8}], 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f000073b000)={0x9, 0x7ff, 0x1, 0x7, 0x8, 0x4}) epoll_create1(0x80000) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f000039a000)=0x0) r3 = open(&(0x7f0000d6b000)='./file0\x00', 0x8001, 0x0) fcntl$getownex(r3, 0x10, &(0x7f0000842000)={0x0, 0x0}) fcntl$setownex(r1, 0xf, &(0x7f00008e9000)={0x3, r4}) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000e73000-0x4)=0x0) 2018/01/04 09:34:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000001, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$adsp(&(0x7f0000b9f000-0xb)='/dev/adsp#\x00', 0x40, 0x8000) r0 = socket(0xa, 0x3, 0xff) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000001b000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a4d000)=0x20) 2018/01/04 09:34:15 executing program 7: socketpair(0x11, 0x7, 0x1, &(0x7f00004a6000)={0x0, 0x0}) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000554000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000695000-0x20)={0x72, 0x0, 0x1, 0x20}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000001000-0x10)={r2, 0x66b1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000850000/0x4000)=nil, 0x4000}, 0x2, 0x0}) prctl$getreaper(0x3, &(0x7f0000356000-0x8)=0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000dfb000-0x5)='/dev/snd/pcmC#D#c\x00', 0x2, 0x0) faccessat(r3, &(0x7f00003ee000-0x8)='./file0\x00', 0x100, 0x1600) 2018/01/04 09:34:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000cb9000)=[{&(0x7f0000143000-0xef)="306524f8c9161176015e82ca222e3c971ee25d62ff28b723e45ab6426160fb621b77b9773156781123b326dd3dd12ee65134181c459b58af59729f9fc25988727c1d0d128e993587c951c5ee7c721e17ef638f139aef57c1b57d6cccb7e042627d2dccbb055e13372971d29b909081a7f5ad84b60ff93bd31a7d4ab3fd24849875b0bc8d92785baf94b43f31fb07aa3842f2971351278e4a7ad1eb260dcfff10357420fe956e912acc3d6ef796b3b36a11cfbbd685345434743da887d30d528a3070c568a9bd7fbbfc6ecc683fa8ee672567ac72a88922e8c36d6297bc582558b4a9afeaaa79d85a8fa26de0bf52d4", 0x0}, {&(0x7f0000acf000-0x35)="df6aae6581b80b13d2fbdbfb738e645552b744ef55203342622c9df369eb6355d1a6076c4ab4bc2b1ff0ff2eb65476437de5686569", 0x0}, {&(0x7f0000cc8000-0xd3)="1e0268c5285e88190272f84a08a2ea4d35bcd22882673146ae90912cac7628f3478bb778952227f9c13faddd238cd33b6f9ad2f8f5134a5de654e29125192072b94406acdbd6412ee037153727cd68fc1ff9b09af86040363d9a02a10b6137e91131261abea45f37ceb7b171b270e7c7a0ea2650558579c7fec42dd8324fa8ea221a28f05fe57824ec04f55adeafbf27173a77a61e046d22a3e1060c801977651a4dc3f464336f8e027ae379a4bab3af684055795e6cc22431948cb791dda08cd44360c80f3251fe2bd6ded41c1ff3332216ab", 0x0}], 0x10000000000001e4) writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f000061c000)="1f000000020319000000072000000680e2ed3b85090002000c000000400000", 0x1f}], 0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f4c000)={0x0, 0x0, 0x0}, &(0x7f0000e09000-0x4)=0xc) move_pages(r1, 0x2, &(0x7f00001f9000)=[&(0x7f0000720000/0x4000)=nil, &(0x7f0000d06000/0x4000)=nil], &(0x7f0000a39000)=[], &(0x7f00006a5000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0) 2018/01/04 09:34:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000961000)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f00006f6000-0x10)=[], 0x0) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) times(&(0x7f0000a67000)={0x0, 0x0, 0x0, 0x0}) 2018/01/04 09:34:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) r1 = open(&(0x7f0000f7f000-0x8)='./file0\x00', 0x0, 0x100) connect$inet6(r1, &(0x7f000049b000)={0xa, 0x1, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r2 = accept$alg(r0, 0x0, 0x0) writev(r2, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) r3 = semget$private(0x0, 0x0, 0x1) semctl$SEM_STAT(r3, 0x0, 0x12, &(0x7f0000a1d000-0x55)=""/85) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000aae000)=0xffffbffffffffff9, 0x8b599903967cc772) recvmsg(r2, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) 2018/01/04 09:34:15 executing program 7: mmap(&(0x7f0000000000/0xad0000)=nil, 0xad0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getgid() sendto$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) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000894000-0x15)={0x0, 0x1c, "edcb9ce4ef833c8c955ed0d72e0c1b4abced2490477b97861301b360"}, &(0x7f0000386000-0x4)=0x24) 2018/01/04 09:34:15 executing program 1: mmap(&(0x7f0000000000/0xf14000)=nil, 0xf14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f11000+0xd55)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x0}, 0x1c) connect$inet6(r0, &(0x7f0000f02000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000f15000)='/dev/input/mouse#\x00', 0xfffffffffffffffd, 0x2000) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000f14000)="185a3f7f76d3820134b8c706de86194d", 0x10) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000f16000)='/dev/input/mouse#\x00', 0x0, 0x400000) openat$rfkill(0xffffffffffffff9c, &(0x7f0000080000-0xc)='/dev/rfkill\x00', 0x444000, 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000f15000)={0x1, &(0x7f0000f15000)=[{0x0, 0x101, 0x1, 0x9}]}) ftruncate(r0, 0x7) fcntl$setflags(r0, 0x2, 0x1) 2018/01/04 09:34:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000090f000)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b07000000000007ddb42113", 0x10) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000081b000)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000ba2000)={0x7d, 0x0, [0x6, 0x8000, 0x1000, 0x2], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000bee000)={r0, 0x101, 0x7, ""}) r2 = accept$alg(r0, 0x0, 0x0) writev(r2, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) connect$ipx(r1, &(0x7f000063e000)={0x4, 0x3ff, 0x10001, "ff010000c488", 0xfffffffffffffffc, 0x0}, 0x10) bind$alg(r1, &(0x7f0000f2c000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast6-avx\x00'}, 0x58) recvmsg(r2, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) [ 67.574975] binder: 11176:11179 ERROR: BC_REGISTER_LOOPER called without request [ 67.639276] binder: 11176:11198 ERROR: BC_REGISTER_LOOPER called without request [ 67.657128] binder: BINDER_SET_CONTEXT_MGR already set [ 67.664010] binder: 11176:11179 ioctl 40046207 0 returned -16 2018/01/04 09:34:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00009ec000)="4b5dda166c85f224d78ff16cbb9e04cec7688fd006a87fc5ec2649173a7c713a2c9637df51ecf865c24e26c699f14f8599a42bf535b60a8f8f1a2856d7634970af18b55496265b32ad317b212f6f8250c90b6d5db96a68e7cf7e191d8525b031328530ce0c295ac99cae7d590bb5cb4810ec0c13bc29b59f42490a0ad5a833f1f84c24ddb9d13e514b3a3b8772456aa224218663a7bf84903b4109", 0x9b) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) 2018/01/04 09:34:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f000032f000-0x96)=""/150, 0xfffffffffffffdda}], 0x10000151, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x100}, 0x0) 2018/01/04 09:34:15 executing program 4: mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000028000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$sg(&(0x7f0000017000-0x9)='/dev/sg#\x00', 0x2, 0x3a1800) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r3, 0x800442d4, &(0x7f0000032000-0x4)=0x800) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000031000-0x18)={0x1, 0x0, [{0xc0000101, 0x0, 0x0}]}) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000032000)=[@text16={0x10, &(0x7f0000032000)="0f32f30f0094a10d66b9800000c00f326635001000000f303e37b882000f00d0806be44966dd3e0000ea00982d01f76c0066b9800000c00f326635008000000f30", 0x41}], 0x1, 0xa, &(0x7f000001c000)=[], 0x0) 2018/01/04 09:34:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f0000ed3000-0x8)=0x0) io_getevents(r0, 0x2, 0x2, &(0x7f0000d84000-0xa0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f00005d0000-0x10)={0x4000000000001, 0x7}) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000ed4000-0x10)='/selinux/access\x00', 0x2, 0x0) connect$inet6(r1, &(0x7f0000328000-0x1c)={0xa, 0x3, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, 0x1c) clone(0x0, &(0x7f00004b2000-0xb3)="", &(0x7f0000e70000-0x4)=0x0, &(0x7f0000132000)=0x0, &(0x7f0000900000)="") io_destroy(r0) 2018/01/04 09:34:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) pread64(r0, &(0x7f00002bd000)=""/117, 0x75, 0x0) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000a6e000)={&(0x7f000091f000+0xd62)={0x2, 0x5, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000f1d000-0xa)='/dev/dsp#\x00', 0x7f, 0x44003) accept$unix(r1, &(0x7f0000232000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00002b6000)=0x8) 2018/01/04 09:34:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000b36000-0xa0)={0x0, @in6={{0xa, 0x3, 0xffffffffffff62ae, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000573000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00002c4000-0x108)={r3, @in6={{0xa, 0x3, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1eb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x20, 0x25, 0x3, 0x3460, 0x401, 0x9, 0xffff, 0x4f70000000, 0x48, 0x9, 0x5, 0x80000000, 0x401, 0x7, 0xffff]}, &(0x7f0000290000-0x4)=0x108) 2018/01/04 09:34:15 executing program 1: mmap(&(0x7f0000001000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) 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) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) bind$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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x2, &(0x7f0000000000)={0x4, &(0x7f0000001000-0x20)=[{0x701, 0x3, 0x5b24, 0x200}, {0x7, 0x7, 0x0, 0x1e2f}, {0x8, 0xe86, 0x6, 0x200}, {0x9, 0x73, 0x200, 0x1}]}) 2018/01/04 09:34:15 executing program 7: mmap(&(0x7f0000000000/0x5b0000)=nil, 0x5b0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="24b38b20d0ef3254115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b900000000000000084f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b309c9dfbde3f76323a5af634e4235a33d57e456460104ca0dedf1f0e8365cd000606c41d009976034d6557bf8917cad6305900000000000000d678aabb64ffffffed000046", 0xce) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x4, 0x0, 0x0}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f00005b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x41, &(0x7f00005b0000)=0x0, 0x4) [ 67.683420] binder: release 11176:11179 transaction 53 out, still active [ 67.690522] binder: undelivered TRANSACTION_COMPLETE [ 67.702936] binder: send failed reply for transaction 53, target dead 2018/01/04 09:34:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x7, 0x7fffffff, &(0x7f0000348000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00002e7000)=0x0, &(0x7f00004dc000)=0x4) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000fda000)={0x4, 0x0}) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x2) flistxattr(r1, &(0x7f0000bd0000)=""/103, 0x67) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000258000)=0x0) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f00009db000)=0x0) r3 = accept4(r0, &(0x7f00001da000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f000012f000-0x4)=0x10, 0x80000) getpid() ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f000058d000)={0x8, 0x6, 0x9}) syz_open_procfs(r2, &(0x7f00001bc000)='net/tcp\x00') r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000da5000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f0000514000-0x12)={@common='irlan0\x00', 0x4}) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000acb000-0x18)="d556b6c5820faeb995298992ea54c7000400095b534c90c2", 0xfffffffffffffee5) ptrace$pokeuser(0x6, r2, 0x11, 0x7) fsetxattr(r1, &(0x7f0000a0b000)=@known='security.selinux\x00', &(0x7f000095e000-0x40)='xcbc(aes)\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x40, 0x1) 2018/01/04 09:34:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000ac3000-0x10)='/selinux/access\x00', 0x2, 0x0) 2018/01/04 09:34:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000833000-0x10)='/selinux/member\x00', 0x2, 0x0) r2 = accept$inet6(r1, &(0x7f00006b6000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000e39000-0x4)=0x1c) r3 = accept$alg(r0, 0x0, 0x0) writev(r3, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f00002bf000)=""/46) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00005b6000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000a79000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, r4}) recvmsg(r3, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) 2018/01/04 09:34:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xd, 0x80001ffffffffffe, 0x10000) write(r0, &(0x7f00009ab000)="1f0000000906fd00010000000000000000e7f8000900000000000100000006", 0x1f) 2018/01/04 09:34:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000085000-0x6)='logon\x00', &(0x7f000078d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b90000)="", 0x0, 0xfffffffffffffffb) r1 = syz_open_dev$sndpcmc(&(0x7f0000f58000)='/dev/snd/pcmC#D#c\x00', 0x401, 0x10000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000108000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000e52000)={r2, 0x1}) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000329000-0x18)=@get={0x1, &(0x7f0000e8c000)=""/4096, 0x8}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000269000)=0x2, 0x4) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000ea4000-0x10)="97a46a680065bf2062812d81d3cb1b2e", 0x10) add_key(&(0x7f0000acc000)='asymmetric\x00', &(0x7f0000d16000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c21000)="3003100000", 0x5, r0) 2018/01/04 09:34:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x4000000005, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) syz_open_dev$amidi(&(0x7f0000aaf000-0xc)='/dev/amidi#\x00', 0x2, 0x0) recvmsg(r2, &(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}) 2018/01/04 09:34:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) listen(r0, 0x83) ppoll(&(0x7f0000fcb000-0x30)=[{r1, 0x0, 0x0}, {r0, 0x0, 0x0}], 0x2, &(0x7f00005c8000-0x10)={0x0, 0x0}, &(0x7f000012b000)={0x0}, 0x8) 2018/01/04 09:34:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) poll(&(0x7f0000e8e000-0x50)=[{r0, 0x0, 0x0}], 0x1, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000e95000-0x4)=0x5, 0x4) 2018/01/04 09:34:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getgroups(0x9, &(0x7f0000564000)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0]) getgroups(0x1, &(0x7f0000139000)=[r0]) socketpair(0x14, 0x0, 0x0, &(0x7f00002dd000-0x8)={0x0, 0x0}) 2018/01/04 09:34:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000ccb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f000063e000)=@generic="3539c2e92728cfff8b548b5a8c6b937d") fdatasync(r0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000b32000-0xe)='net/protocols\x00') sendfile(r1, r1, &(0x7f0000654000-0x8)=0x3, 0x2000401) 2018/01/04 09:34:15 executing program 4: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f000000d000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000001000)={0x2, &(0x7f0000007000)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl(r0, 0xc0184908, &(0x7f0000001000)="") 2018/01/04 09:34:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) socket$key(0xf, 0x3, 0x2) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) 2018/01/04 09:34:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) syz_open_dev$sndpcmp(&(0x7f00005c1000)='/dev/snd/pcmC#D#p\x00', 0x5, 0x400040) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) 2018/01/04 09:34:15 executing program 2: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000944000)='/selinux/checkreqprot\x00', 0x2, 0x0) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000e0c000-0x68)={0x6, 0x7, [{0x1000, 0x0, 0x7}, {0x2, 0x0, 0xff}, {0x10a08380, 0x0, 0x9}, {0x0, 0x0, 0x3}, {0x0, 0x0, 0x4}, {0x9, 0x0, 0x7}]}) mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xf, 0x802, 0x401) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00004c5000-0xe8)={0x0, 0xe0, "0ffc390781b032669091c8a2847402b3bab53f316f5a6d4855be6e7e400269f3963f0d200c540ee667ae66be21b85e6bfb3e8703cc7656eeaa2c74026dd9fc91fd5e883cfae3cc3619e2fa4ac457d48a40d9b6dcccea49057f23ac622645567fe2c51d3575c3f626bc026f94b237dd17238645d578851618337912552b4fd9bacfc237fa8d788e71ec09f11e6f211c18e67214a7ad34a00e244c6cefbbdf094878d94fb04693fc8f08e2abc3c056a9b1403df3d1bc7d6dbfa842680f65572c05e922d03ff1007643b43033d9173446560d9a41db362a6df1b03f87a015862a55"}, &(0x7f0000f80000-0x4)=0xe8) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_l2cap(r0, &(0x7f000007f000)={0x1f, 0x9, {0x40, 0x5, 0x400, 0xffffffff, 0x1, 0x0}, 0x7, 0x200}, 0xe) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$adsp(&(0x7f0000f80000)='/dev/adsp#\x00', 0x5, 0x400000) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r3, 0xc008551c, &(0x7f0000f81000-0x2c)={0x1000, 0x24, [0x82, 0x0, 0xb8b, 0x2, 0x7, 0xfffffffffffffff8, 0xffffffffffffffc0, 0x4, 0x100000000]}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000f80000-0xa0)={r2, @in6={{0xa, 0x1, 0x6, @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]}, 0x9, 0x0, 0x80000000, 0x2, 0x0}, &(0x7f0000ddb000-0x4)=0xa0) write(r1, &(0x7f00003ea000-0x36)="26000000200043f90003ffff04008d4001e200850000123b0241f2ff0000acff002103c75735", 0x26) 2018/01/04 09:34:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00008ff000)='/dev/net/tun\x00', 0x0, 0x0) r1 = dup(r0) r2 = fcntl$dupfd(r0, 0x402, r0) fgetxattr(r0, &(0x7f00003f7000)=@random={'security.\x00', '/proctrusted\x00'}, &(0x7f0000d21000)=""/165, 0xa5) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000167000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @fr_pvc=&(0x7f0000fe1000-0x4)={0xfff}}}) r3 = openat$ion(0xffffffffffffff9c, &(0x7f0000fd8000)='/dev/ion\x00', 0x40000, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00007f1000-0xd)='/dev/net/tun\x00') ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f0000d6f000)=0x1) fdatasync(r3) ioctl$TUNSETPERSIST(r2, 0x400454cb, &(0x7f00001eb000)=0x8) ioctl$TUNSETPERSIST(r2, 0x400454cb, &(0x7f0000d32000)=0x0) 2018/01/04 09:34:15 executing program 3: r0 = socket$inet6(0xa, 0x40000000080005, 0x0) setsockopt(r0, 0x84, 0x21, &(0x7f00000a0000)="21de8242cfb8da7500b99a27e3bda7203a85104bcfa316e2df8460e5ffe8907b271924244cb7a8ec18ecfbf7514c8a45647169d22e732e026379539368572321613d6dba1de7763d0f04ba792aa4d5219e879e1893c3e5c78566e0aebecaceb8e751aa7c51e7", 0x66) 2018/01/04 09:34:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008e3000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f000001c000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x5, [@empty=0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, @loopback=0x7f000001]}, 0x24) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f000028d000)='/dev/sequencer\x00', 0x200002, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000ef5000)={0x10000, 0x7, 0x7, 0x1ff, 0x4, 0x5, 0x94}, 0xc) dup2(r1, r2) 2018/01/04 09:34:15 executing program 1: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00008df000)={0x0, 0x0}) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000142000-0x4)=0x40, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000061a000)={0x40000000010, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) 2018/01/04 09:34:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000330000)='/dev/sequencer\x00', 0x48000, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000fb8000-0x4)=0x3, 0x149) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r2 = accept$alg(r0, 0x0, 0x0) writev(r2, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000de0000)='/dev/audio\x00', 0x2000, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000eda000-0x4)=0x0) ptrace$getsig(0x4202, r4, 0x80000000, &(0x7f0000853000-0x10)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet_udp_int(r3, 0x11, 0x64, &(0x7f0000349000)=0x767, 0x4) recvmsg(r2, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) 2018/01/04 09:34:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000552000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$TIOCEXCL(r1, 0x540c) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007aca40000", 0xfffffffffffffc7c) r2 = accept$alg(r0, 0x0, 0x0) writev(r2, &(0x7f0000843000-0x10)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r2, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) 2018/01/04 09:34:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xc, 0x6, 0x8d) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000c8d000)=0x0, &(0x7f000067e000-0x4)=0x4) sendmsg$nl_xfrm(r0, &(0x7f000087e000)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0x181, &(0x7f00003bd000)={&(0x7f0000549000)=@getsadinfo={0x14, 0x1f, 0x209, 0x0, 0x0, 0x8, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/04 09:34:15 executing program 2: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000-0x6)='./control\x00', &(0x7f000000b000-0x6)='./bus\x00') mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f000000d000-0xa)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xaf8000)=nil, 0xaf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000afa000-0x12)='/dev/snd/midiC#D#\x00', 0x3, 0xc000) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f000083f000)={{0x1, 0x1000, 0x80000001, 0x3b5b, 0x401, 0x1}, 0x8}) inotify_add_watch(r0, &(0x7f0000af8000)='./bus\x00', 0x10) inotify_add_watch(r0, &(0x7f000082a000)='./control\x00', 0x800) inotify_add_watch(r0, &(0x7f00002b0000-0x6)='./bus\x00', 0x22000800) r2 = openat(0xffffffffffffff9c, &(0x7f000000d000-0x6)='./bus\x00', 0x0, 0x0) renameat2(r2, &(0x7f0000740000-0x6)='./bus\x00', r2, &(0x7f00007fa000)='./control\x00', 0x2) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000af9000)={0x0, 0x0}) ptrace$cont(0x20, r3, 0x9, 0x9) 2018/01/04 09:34:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000fa2000)={&(0x7f0000dee000/0x3000)=nil, 0x3000}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) 2018/01/04 09:34:15 executing program 3: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000000b000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)=0x0) write(r0, &(0x7f0000012000-0xe3)="d3a67866fb82e5e61dcd46ac933153733f135e8f8737aafdb89d56c6aedd163e13e7cbf41a9e1da4696a5fbf81c90f79b968fd7505b3ec6be0844f329d35638cc1f83f6865736328144171ea1563d098cf04dbd42faf80867bf0aa79432304fc142fddb936cb748a32ceb625610fbb247130b6ead36c096dba697f5483e2667caece17eb39012b9c5a1db5a133bfc607db9debe17e061febc6864a719aa35114f5698472c6ca327ddf169e9ce06a457a49f64b171994291e948e2bf372e5c4a002b7b54f891ee3f05ce7a5a8df8ed744f926b025696bbae1376fd39feb6af2354a1d20", 0xe3) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x382b3ead5913454c, 0x3, 0x0, 0x0, 0x1, 0x3, 0x8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f000000c000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/04 09:34:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008b3000)={0x2, 0x78, 0x400000000423, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cc1000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) syz_open_dev$sndtimer(&(0x7f0000fe1000)='/dev/snd/timer\x00', 0x0, 0x2) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$admmidi(&(0x7f00006ea000)='/dev/admmidi#\x00', 0x0, 0x60000) r4 = fcntl$getown(r0, 0x9) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f0000eb1000-0x110)={{0x2, 0x7, 0xfffffffffffffff7, 0x1d7, "d8ffbe69b420b5aa2acfabbd0eecbb953be2ab9df4a45dcb670951a6a9832ddd3480170674cb87f08505589f", 0xe6}, 0x0, 0x0, 0x1b0991d4, r4, 0x101, 0x1, "4f5ba1b3d5fbe6dfa0fd4ec2dde55b485382557feb205be8c4620e98b0c5f6ce6d815f45733bb15afcd7c6310b26ab283c5df78216faff35f936e1de8035924c", &(0x7f0000263000-0x9)='/dev/kvm\x00', 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x5, 0x4, 0xffffffff, 0x400], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000aff000-0x4)=0x200000000000e) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$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, 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}]}) 2018/01/04 09:34:15 executing program 4: 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) 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) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000000)=""/174, &(0x7f0000002000-0x4)=0xae) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000b9b000)={0x0, 0x0}) futimesat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000000)={{0x0, r1/1000+30000}, {0x77359400, 0x0}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000002000-0xb)={0x10000, 0x2ea10e78, 0x8, 0x1, 0x0, 0x1, 0x3, 0x401, 0xffffffff, 0x101c, 0x283ce49}, 0xb) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/01/04 09:34:15 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000598000-0x9)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000f8d000-0x10)={0x0, 0x4c, &(0x7f0000000000)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x400, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000d3b000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000c14000)=r1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r3 = accept$alg(r2, 0x0, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ae0000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$bt_BT_SNDMTU(r4, 0x112, 0xc, &(0x7f00000c7000)=0x4, &(0x7f0000b27000)=0x2) writev(r3, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000d4b000-0x4)=0x0, &(0x7f0000903000-0x4)=0x4) recvmsg(r3, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) 2018/01/04 09:34:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./file0\x00', 0x0) r0 = open(&(0x7f0000023000-0xa)='./control\x00', 0x0, 0x0) r1 = shmget(0x0, 0x4000, 0x80, &(0x7f0000df0000/0x4000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) mkdirat(r0, &(0x7f000000b000)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) renameat2(r0, &(0x7f0000cdb000)='./control\x00', r0, &(0x7f0000d71000)='./file0\x00', 0x0) 2018/01/04 09:34:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x0) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) 2018/01/04 09:34:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000f66000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x800) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000023000-0x2)={0x6, 0x818f}) r2 = syz_open_dev$dmmidi(&(0x7f00002fc000)='/dev/dmmidi#\x00', 0x158, 0x40000) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000a65000)=0x4) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000cec000-0xd0)="dc13b51a5be6306e78dd580871ab2144ece470d734cf0196f75d43c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f800000004d602663d75dd05a04c57bbb2d039128a5d071038a46611f937f9857d4ff812a8f9fc3f0719020000000000000000d359bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d325f0100029755668fa3f9b8974fec92b836614657ad31300007a63e6ddfaeda0896440f396f4b9b3f5a2db8352780dff40bb45a7883", 0xd0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000a2d000)={0x0, 0x0}) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000416000)="", 0x0) 2018/01/04 09:34:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000cfc000)={0x1, 0x4, 0x6, 0x8, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000012000)="", &(0x7f000000d000-0xa)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c76000-0x18)={r0, &(0x7f00007fd000-0x1)="d0", &(0x7f000046f000-0x7a)=""/122}, 0x18) 2018/01/04 09:34:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x200080003, 0x7) setsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000efe000)=0x10000, 0x4) sendto$inet(r0, &(0x7f0000014000-0x78)="36ba77e30000e90027de000020980f00000000007bf1ee7e", 0x18, 0x0, &(0x7f00007ad000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/04 09:34:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000589000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) nanosleep(&(0x7f00001ac000-0x10)={0x0, 0x1c9c380}, &(0x7f00001f8000-0x10)={0x0, 0x0}) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setlease(r1, 0x400, 0x1) fcntl$lock(r0, 0x7, &(0x7f0000010000)={0x2, 0x0, 0x1f, 0xffffffff, 0x0}) keyctl$join(0x1, &(0x7f000038f000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}) 2018/01/04 09:34:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) 2018/01/04 09:34:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) sched_setaffinity(r0, 0x8, &(0x7f0000022000-0x8)=0x1) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) rt_tgsigqueueinfo(r0, r0, 0x5, &(0x7f0000c37000)={0x1e, 0x401, 0x1, 0xcba1}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00006c8000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000c3e000)=0x0) ioctl$VT_WAITACTIVE(r2, 0x5607) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1, 0x0}) r3 = creat(&(0x7f0000005000)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) rename(&(0x7f0000c0b000)='./file0\x00', &(0x7f000059c000-0x8)='./file1\x00') socket$packet(0x11, 0x3, 0x300) ioctl$DRM_IOCTL_AGP_INFO(r3, 0x80386433, &(0x7f0000873000)=""/15) chmod(&(0x7f0000005000-0x8)='./file0\x00', 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f000003a000)={&(0x7f0000b8c000/0x1000)=nil, 0x1000}) ioctl$TCGETA(r3, 0x5405, &(0x7f00000f7000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/04 09:34:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) 2018/01/04 09:34:15 executing program 7: 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) r2 = syz_open_dev$adsp(&(0x7f0000a1e000-0xb)='/dev/adsp#\x00', 0x8, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d9d000)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) renameat2(r2, &(0x7f000004f000)='./file0\x00', r3, &(0x7f0000032000-0x8)='./file0\x00', 0x4) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000ab3000)={"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"}) ioctl$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}, {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], 0x7}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x5c}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {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$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/01/04 09:34:15 executing program 4: prctl$getname(0x10, &(0x7f0000ecd000-0x5a)=""/90) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c90000)=0xc) r2 = getgid() fchown(r0, r1, r2) 2018/01/04 09:34:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000421000)={0x0}, 0x8) r1 = dup(r0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) read(r2, &(0x7f0000532000)=""/1, 0x1) r3 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f00000a4000)=[{&(0x7f00006b0000-0x1000)=""/4096, 0x1000}], 0x1) ioctl$int_in(r4, 0x5452, &(0x7f0000fc3000)=0x1) fcntl$setsig(r0, 0xa, 0x11) poll(&(0x7f0000b2c000)=[{r5, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) r6 = dup2(r4, r5) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000810000)=0x0) clock_gettime(0x0, &(0x7f0000af5000)={0x0, 0x0}) ppoll(&(0x7f000015a000-0x28)=[{r1, 0x0, 0x0}, {r2, 0xf7ac08cc9fd78a04, 0x0}], 0x2, &(0x7f0000c33000)={0x0, r7+10000000}, &(0x7f0000578000-0x8)={0x0}, 0x8) fcntl$setown(r6, 0x8, r3) tkill(r3, 0x17) 2018/01/04 09:34:16 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, 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$ppp(0xffffffffffffff9c, &(0x7f000090c000-0x9)='/dev/ppp\x00', 0x80000001, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000069e000)=""/246) write$eventfd(r0, &(0x7f000053b000)=0x0, 0xfffffda1) 2018/01/04 09:34:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00004a0000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xb220) r1 = open(&(0x7f0000430000)='./file0\x00', 0x101000, 0x8) r2 = syz_open_dev$vcsn(&(0x7f00006be000-0xa)='/dev/vcs#\x00', 0xfffffffffffffffc, 0x80000) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000279000/0x18000)=nil, &(0x7f00005ea000-0x18)=[@text64={0x40, &(0x7f0000e74000)="2e4b0f00930c40000066baf80cb8351ee98bef66bafc0cb0b2ee66baf80cb8902b8086ef66bafc0ced2e0f01cfc483a97ff561f2490f22a3b9800000c00f3235000800000f30f20f0f83e55500008af2420f30664e0f1af0", 0x58}], 0x1, 0xc, &(0x7f0000e2a000-0x10)=[@flags={0x3, 0x2000}], 0x1) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000085d000)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10000000000000, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff800, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$eventfd(0xffffffffffffffff, &(0x7f0000022000)=0x0, 0x8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r2, &(0x7f0000668000)="db090341931aa1f4371f149b531223ca8b8994846087da203ee96ead06338057fbd5a73ca328174f9d6bda618236c996ced67bdd1831c0c87d28d4b021ca7e81e48aa7f22287cc12538c4cc38a051ad7248a1fb34f16cc552e1741f27267224dd1a494c52c5750bae3a3e4c056503153a4cdce48e91b4c93308cfd3bb9f2ea93ba9ce24e6bfe3761de0fd7ded7a8f97ddca654c70f1caf096fcefc316fe4b19f1128cdec365b7b52cb43017d50da8a363c286d9ddc3b87d8f0fb6041e233624fa2696c02ae7234", &(0x7f000091f000-0x1)='\x00', 0x1}, 0xfffffffffffffe84) 2018/01/04 09:34:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) r2 = syz_open_dev$midi(&(0x7f00007f2000+0x21c)='/dev/midi#\x00', 0x9, 0x101400) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000473000)={{0xffffffffffffa2ec, 0x8}, 'port0\x00', 0x1, 0x20000, 0x8c6, 0x3, 0x9, 0x892, 0xfffffffffffffff8, 0x0, 0x6, 0x55, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 09:34:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x200000003, 0x3) write(r0, &(0x7f0000ff5000)="26000000130047f42001b1dc59002200160b140902000000000001fff8000133050003000d00", 0xffffffffffffffce) 2018/01/04 09:34:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000c30000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000020e000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f000000e000)=""}) close(r0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000098b000-0x4)=0x0) ptrace$pokeuser(0x6, r2, 0x2c, 0x5) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001000-0x30)={0x8, 0x0, &(0x7f000060d000)=[@release={0x40046306, 0x0}], 0x0, 0x0, &(0x7f0000efa000-0x2)=""}) 2018/01/04 09:34:16 executing program 6: socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000243000)={0x0, 0x1000, "5117eeb0e255c6e5bcc32b96ae62cc59574bcc158845c554a55d6c0d07798cec10ace454e28047b269498bdb28c06d0892c63817963dad02892a83bafedb76c91f2a559752506310b6e80095792d8d875b630e0ec92121db02b8726d54ec72e6d429b40cd4a0a1a700e22104aa4b51d69373125495da4c1110bde451519cc3a763a8178a80ec32c9f27d9dee4a4a24c2e4afc63cd05f88f624795b1eeee1a31c16686ab87b8763331ab791626f5f1c5fe5c6dae26691ae0d664f8659acec488d4bbb7437e7605adfc9a1a822c628da95e1af87b9774039248b90bf7f611834202d591a990e6cfe51a2b23accf2097a7da24c97cf112dff1f2db12ae052b13f5207dab4ca6979058789aab836b28a681953a2bcc79039ab9b33f7f27909ab441253a759fa4b14711482147f5a620957ca9f5faaba38e78e8de93ac2c7b5aa1cb46d4cad5f0999d031405b2d1960a6ff06d65212b7c2d5e30c0269ea8ee591fbc0cb845eea01b9b3a03dbbd04d7535f66c083afc2567b5a6f2a853d4c030d8fc3070e7780779ea7beef8fd63738cdb20a307d78f12a4d8c98203ea456dc4da552df5c6f649dfdba57ad5dc0e1d1d9285c5aa13c575191549b427081b2f1bd750c6204888fef93c33e3554cc7206927f35e78cd4d2c5d5961f5ac9ae579eb23f13445738e03b40b5f3d2a586da9e4e7e8e93f05c96af18b5a464dbe76e783e41539cbd4f86a1d7744a0295fb1bc3db8f8a267171fa4aee0d58936ad655640b950f79729241e6d4f68e98e2780ff6f62be40bb1b00a446d7fcee3b470f5b203d5762dc8cd8adac07c88fd7cdec97e095c176d542c9bb863c14a435b18cdab14d7c511ec402f50c89ba9fcf2d0098f1b1eb530c979ae62fc70d59fda9c9d8c601210619ec8fdea5af68103c342efc809ee18ef6a9fe0f4526ec05187bb8624e02a43fcd5c6ee16307e8806a0480be9a5261b19003d5c06a00b6a832484a63098f795aef5f209a16bbbc4997480cc57b6caee439339c1ed9454d43a03a9d18bc2dce56078f57cd188f2353724a892fc40fe5d5e40baf5f623c0183b786775b8a8803fe51a9be44f254be75fdde21e6469f43fbffa5b65ffccb84abf0afb95ea98645435ddb4f070508c09e2bdfcf2c7e1b4e32a61ee39c5fa674f4794ea7e117a482ec99d5b50e1044289fa1751401649bbafaaf735be9daac27f64101ad3e491fe7c8518a0d32358bc49e4feee83e651967cff3da8b922eb825ee96c2a60a4435c33ffb6691e5faa1db8f6d7d042be21dccc066c3a7c7c6343d514bfffbe3a79d524fdba40908a916582d60469418084e097b91df1331b64613ebe95493665096132d35efedd7791ea1f3630396bf98fffc8195eb84874fbcad659c6b093d9e779c1fcbb13b15095533454104ad2af3ddd0d62d97a2fca6e212273eb7b74d091a3cda9cda548f3a08b7d760c5a394ee104eae12171fd75a3b09e57d190e3cbe9765644388a4b09b30aedaf8b7d023859de5be10ab07ac6067fe6c391058bb4f6f4f93a5352197a7bee49f4ce7f78cc9ff8dc2f16240a7996b8b755d175c97e57ad485cea8de78601f4d5055f2beebf741c14edf702fbb130a15fa4bb54428f7b510fef917f9f9e297a1b31617c1166c02767f5afb0ad8bcf78f16d77dd825683a80a94c3e7153cf8fc3141e3796db7868132891a4609044bdbb8ddfec214666859f273f94d520ba71e5e319eaed84183bea1fc4d0d51d9e86789e9d2cdb5dc1ba06156e24ca2a37b7cce999ca678adb7f0693c9cac1803cf55a4cc1f966fc2d981c9e329c7805038f627c2bbf7652a06bcbcddd729bbf90f1b0e920ab28ac24676a3d0d32b136931784a02d8adf89a96c7c9f97e0a77df6e9744f1495d08d5054f3ec4e6879203c84ba71b6c23f1dca3545339f559484d4a9419b25c3428115cdfede6cafa733fc58e089547efea3372875d42b8508db44e5ca3d000e5068723c851f292f7735c4d3a940da1be1c24446e8b71ddcb458a0568b1b01bdf8d9bbefef0f55100a1b1de596318ceb7e3dc02334301ca8284cfff6850516cc76dffb603064b39fd7961c085b0a7cc72a865fcd559202cb2703d8df5f7ca6c0f432badc7ae58556b5d0be7a16e61ca157bd7a8d7b6cd915ec915e740817e894ae0e272ecee238d2d26a969522bb9356126e4a3613ae7e46cd2f4b177a4cd1be25c6e9b39801bccb4914de31e513ecb66ac1ac20e8ff2992ba01f2407c200c36c77d01458c4751d2f6b0d32a2fb553c2c0c36a212a2183f0641f034eabf9286e104937070fe20ef4e4cf8c8b80a260c8583191637b10f68c87016e053e5ea262babc3b9d8db95dd036a30bf3bfc2f5d032d60557fb96cb31dcd89cc340e25133d6313293da8dec3f745b1684f5d702f949c1d848b1e07296b7a486a85bf348e88363b795a802d8fb21896b4c47dbf7d5b86d21bdae10d5e25beba13203a7bfc0ef223c6fcc4eaafcc40a9b7a93759368d76135305bd5e18f2e72c74e90ed63f4c6c0f7fb36c8ab4a68bb202289274f7f7027773b57608698621727522301a7b59c79f3ea5e5243536787a030fb9436be433d02d3d25dd191e8e89b56d08240c8132c7cb2365724f3bdf2b8bf2a15eb73c1a3fd08d95512125333a62d77f1afbabeed5b87c05dbdfcf568af66cbd6b89fc0b0b402d4ed54a9b374c03d75a04d89747d98fca18943a7c21a18f3a66ce882ec6329b73c2499044e2c8d8043d358c55e822af84449fe4452195c5734f7a59050a16677c779e381c34804581f1b9b457b5f8ed7271e8f19c9b4fc6632af72478cba8c2d69d488e0d7656e368a47ea483d2aaaa6dcd8404d1720be4a73ddc2a18333692426e92a5e546560269695338c4192502440b1e6ebaa4c575d7f1cd8e13187e32c2b5370d49768b2a627a0f3c55f6b87a7a00a005e2e7f20835c9fc9d23bfb47497c611d6a57406700ada1542bf1fd197cb857b38761a662b13cec2398868ebaf71f0f6c10841b66c1d713aa9982e8d2ccea1227e57ceac8c9e80a47c22909236f353ea48b2c417f2ab29c95de65a9634d0490b99dbe91a5a5516157b84a209d81fcca1bfda8b45b9414b3a3af00eea9b5ff8df78fb42157bd3597951889c8a4541ac83a6264556807505c65b5d987a8765ad66dc75050d485fb80e3f4760dc30ae81daa171b37ba3bc4d5122c03c75719e6c7a4be84e3592ef980181c1e4281a53da80a1c25b4e3ff2dc41199d2b5c743b213289eb96ae956fe998e7d4e1ada0204b2479d9031f5b351c8055c45e81c8c2f044f915d02b5f9821f75ac33812836b875ed5b49d0b1242a1c60b8f5786b1497265de275f2bafb76400a2b8c262d75529ae7e2f929f4f39f9fe0ea587e89f0c0ca5ad4cca53ef0e826931ac1fa242a2d71aa8afca43cebcb90bfe43c1df382c179920b12cc727abee95bd81b677d36aad622a18659e77527912a6ae5c7d3d4d820bed8ef617486aaff276453fdf6830a119f4ac25a4fceaee5515406e55064b2d8c430cb14bb33de09fb26668e8a7c63ae80213b118d4925480958710f0964932bc56c32332b61a7ac57fe902c7e933e7fcbf2eb11639c015246769f493bc6ef3bed5c35820b17f6d254613a392d8fbd9595ece7bec309719ade09dcddf1022094cc10518d972762c30f9116d1168660b7e426f7cc393f416c68b2d6dd28050ef8c2057b081a2401ecbee3ec5e9d92fdc284b147d5195190a9cd4cbddd4b6e263886922e51877310788012713baab544309ef13d7e4b6690dcecf38648a1c4342ecfd90a1d27998a9463fbdf836670e3dfe4e94c7acd1f1c12154cd635e4368e5d5d8448e80b24614b29b0f99fbef2e3443142f456234b995499aa4c26cae19532f61c358a2438d9f5a87a5e2a5486a35663f0714a3e6ed074e761cfc9db8f0d1d4c3eb3e1b6dfab7d0154780f91052faf286e218dc83f144a5c57ec3ae17d21360f7f1442cf9933976ad03f439e558e299e52b29d8a5b745c872ee8e2af87652a5de53cbb43be89558e55169fe7da1fcaace7480cc85cfc74f012596eebfc4d0576690a50fa33c0598986f5588365ad1814e8b95f0747e812859199b4a14fa526613e1c312c17ea1f261b6698df50206ed616c32404d93b15d4c5fb8ec7d9b994c2fcf4f278cd8505891f75ae7e5a39218918a9bb4151b5ea4d58744b97fd9640c259dc0675435f273ea27304ab36d0754057ae3ddbaac34235822e83907fbc3d19fde733460c712d6f5aa47050f85240bdf3c07175efc899d9e49752ac16ff356176bde3c5fc582b4d03c84cff856530bed2989b56de70d5e7e61b4ce36926ed8818d09513723f3baeb055e3beec8fc180d1da63107d7f85ec71b58fa8502e535969666ed169647082edbd735e1336e64c98f6ca04690792adff6520047b05e536de1b746d6f095373813ed702297c19f7617b6dedfc8506cf28cf301e72a09a754a6ac476fe1a3d74c0cac7445ee53a1248fcdf3a9eb1c92903f8589a00e4ed7e28a35b4b679d4aa7ea97111528919ebabac82d32b93aedb860fd9db48d52fc260520c4e0433e74ce39b711dd95bf1bf2092ff55806ed2c73fb7fbe72d26e56076ea835b0eb224454a6bdd838d4af5b2e577c3399d7e95d21f5a345348526221ac711e70a00832b95b968fec290f6e31fadf18b03e10f6d772338ad838de3c3b407baa4bfb8299a85e185da3ec6ae57307d6ef3e0adc7d8e5fad720c4531e86ddb65cfe9bea7227004b9b0a154ca69243cab4a4dca1dd4bd152b798026c3082240079ada9afe608e6260ff626332b2e53576be3b381b966ab60bc2055235f8b990ca44a062194efd60f6c6e86ad9b3fec27e7f51fea5aa26c5ca2794fa98942204e043f9ec3f3401f40a2e032baca91d5c7346cb848dc8e5d0058820d632d0707c50ac260f212c374adb9800261a567e5e065280cc956c40567ee596183bb21590f3b5b0d42251448d9945f0e9340456ccb92ad0eec01f60a4f3585b2f26872582349f4011edd727d96a421a06ea7b03ac4825239c0ead084090400fb59d1b83cfbb466ce63094d0feb27e4e35303231a6344964f82fa5e1cb3641559fb04c85518b0b5ff52db3633896b27181694dc7a9d27d2ee63834c0c989d47201581080901ae79a134cc2a4e9a9fb71e679cef54bd9bd08b1984ceef0172f2604d21b34623ed7f56f2bc671700437a0ce4e5e05d736fb4c785a681608c9f15beb400f4a85396b85e845add8f29cf018c8590d6db171809a8a555a1408560a75c389f016ff03ba1dbc19c4f0f9cd85aac897c25698232f8bee5f9e2ec44ded8f3a3fc1bb14fa4db272606ca84d02f32b746becd6955ef75fabf0c4e1740322e5ff380bf6d1026de14ac37a9e1a1614aad4390232c20507bae3c0c95d27b3358aef26bceb65b8863957735b90a3b1ae196bb74c3c26bf10d6dbc907c498ea999b652a90b92c298f58272c74f05d98b9cea0957331fd14c498ce8affc2cd7cfa0ac3f38aea38b8532d2718f180574965fd817f8a1b6fa8cb15bb0a2444d87472245012a51f60f625b89b4b40aaf74dbb0b90fa55230b516cd2c1dcba262ee2007ce2b6ac296ba720a9f3aada6ccfc96b461654744bf5cf872593bd02c2f47c2d26dbc08b5d655c5c1b88ead3bc74f7b87db8766f259dbd4ef22942847afccbd2d7e0c1515310dcc391953d5cff158b264858ee3e9429945c3c682c8732726497edc4189de1c6e958d38eeff2b8fba2165e829845686a17cde26f03a95a93a246eadda4b97"}, &(0x7f0000728000-0x4)=0x1008) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f000010b000)={r2, 0x100000000}, 0x6) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) 2018/01/04 09:34:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ea3000)='/dev/loop#\x00', 0x0, 0x185001) r1 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) pwritev(r1, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) socket$bt_hidp(0x1f, 0x3, 0x6) sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x100000001) socketpair(0x0, 0x5, 0x5, &(0x7f0000df9000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000450000-0x10)={0x0, 0x0}) socketpair$ax25(0x3, 0x7, 0x0, &(0x7f0000538000)={0x0, 0x0}) r2 = syz_open_dev$vcsn(&(0x7f0000707000-0xa)='/dev/vcs#\x00', 0x8, 0x10502) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000ede000)=0x2, 0x4) 2018/01/04 09:34:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_int(r1, 0x29, 0x4e, &(0x7f0000d9d000-0x4)=0x200, 0x4) epoll_pwait(r1, &(0x7f0000eb4000-0xc)=[{0x0, 0x0}], 0x1, 0x5, &(0x7f0000aa3000-0x8)={0x7}, 0x8) sendto$inet6(r1, &(0x7f0000310000-0x2)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000077a000)={0x0, 0x1c, "832cfba44dddf09c48181b97c09dfb38ab5ff184ecd60dd221f209d2"}, &(0x7f000038c000-0x4)=0x24) 2018/01/04 09:34:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000ca8000)={0xffffffffffffffff, 0xffffffffffffffff}) write$evdev(r1, &(0x7f0000712000)=[], 0x0) dup2(r0, r1) recvfrom$llc(r0, &(0x7f00003e2000-0x32a)=""/810, 0x32a, 0x0, &(0x7f00009e1000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="c3973717b526", [0x0, 0x0]}, 0x10) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f000097f000)=0x10, 0x4) 2018/01/04 09:34:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a2c000-0x11)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000b16000)=""/0, &(0x7f0000856000)=0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000cba000-0xd8)="56ddedb72cf69716d62570a7e28469d19f3a5f3d8f537baf5668c64d686a5a2d92d0f86f0f53f0737326ddbef2bd4214210a7591b8a9d0359d6b615b1464feb12f746c2b75482545b53aa5b1de8413d0bd138a35abbed7fa6ae16b161f0854ff2cce15391e6208e560be8c616e2286b93f6944b7cae36d50456ed699a726661fc6cefee0390aab5c72722550db3d5c9d3d3942dcd4fc3bac16465b2be1dffc3f48f246ca1263ec7289a0c293bfbfd4365c916e701985838c3cd852a348205f589df728d6046c1864f635773d328d8f40b0ef617d9d872bf4", 0xd8) writev(r2, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r2, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) 2018/01/04 09:34:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) r2 = syz_open_dev$audion(&(0x7f000034d000-0xc)='/dev/audio#\x00', 0x1, 0x101100) getsockopt$inet6_dccp_int(r2, 0x21, 0x7, &(0x7f0000cb5000)=0x0, &(0x7f0000128000)=0x4) 2018/01/04 09:34:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000790000-0xa)='/dev/dsp#\x00', 0x100000001, 0x210001) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000054e000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000be0000)={r1}) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x74, 0x80000001, 0x20a970e3, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) [ 68.429164] binder: 11382:11395 Release 1 refcount change on invalid ref 0 ret -22 2018/01/04 09:34:16 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000001000-0xc)='/dev/audio#\x00', 0x6, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000000)=0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000001000)="142aca2abc3846d492") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000002000)="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") r2 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x7, 0x1) ioctl$KDADDIO(r1, 0x4b34, 0x3) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r2, &(0x7f0000004000-0x55)="c14de7ebd363c7bc11b06eea9182ea7798cdfb4a7dfbc7e6d5ca739ed33d8430f3c3a93d2ebe86d51ca23f5b79e907f6ac5943d3641fb4062cc7e4b62d0c6625b3b2a6d71da619d073527feaa5c1cdd18362f715cb", 0x55, 0x20000004, &(0x7f0000003000)={0xa, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}, 0x1c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000004000)=0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000003000-0x4)=0x0) ioctl$KDSETLED(r1, 0x4b32, 0x7) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000006000-0xc)=@sack_info={0x0, 0x3, 0x6e}, &(0x7f0000006000-0x4)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000005000)={r3, 0x100000001, 0x3}, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000006000)='/dev/rtc\x00', 0x40100, 0x0) r4 = fcntl$getown(r1, 0x9) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000007000)=0x0) kcmp(r4, r5, 0x6, r2, r1) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000008000)=0x0) 2018/01/04 09:34:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000316000-0x11)='net/fib_triestat\x00') pread64(r0, &(0x7f0000a3b000)=""/0, 0xfffffd6c, 0x0) 2018/01/04 09:34:16 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigreturn() r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x10200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000002000-0x4)=0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000000)={0x4, [0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000c38000)={0x20000000, 0x15, 0x2, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000a95000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000137000)=0x0) 2018/01/04 09:34:16 executing program 3: 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)={0xac3, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000cf6000-0x12)='/dev/snd/midiC#D#\x00', 0x0, 0x200) setsockopt$inet_buf(r3, 0x0, 0x0, &(0x7f0000ac2000)="5193712379befaf503735beacdb8f47d22e19538779183922de176d34de263cf54393e60", 0x24) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{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, 0x0, 0x0}, {0x0, 0x0, 0x0, 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, 0x0, 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$KVM_RUN(r2, 0xae80, 0x0) 2018/01/04 09:34:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c6d000-0xa)='./file0\x00', 0xfffffffffffffffd) mount(&(0x7f0000d5a000)='./file0\x00', &(0x7f0000283000-0xa)='./control\x00', &(0x7f00000c3000)='tmpfs\x00', 0x1, &(0x7f0000050000)="") r0 = syz_open_procfs(0x0, &(0x7f0000011000)='mountinfo\x00') readv(r0, &(0x7f00008a4000)=[{&(0x7f00007ab000)=""/0, 0xe9622014bc374a16}, {&(0x7f0000fd9000-0xd1)=""/209, 0xd1}, {&(0x7f000009f000-0xc7)=""/199, 0xc7}], 0x3) ioctl$FIONREAD(r0, 0x541b, &(0x7f000025a000-0x4)=0x0) 2018/01/04 09:34:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pwrite64(r0, &(0x7f0000a56000)="d6d42ac2801716cdc7a981c3b28bea3214af9ab720f5e576c79d3c9cff68f242dec38e6129cdd638f296fb45b97ea366fe19a75cfe6fb5072fcb7811831a55b92504392a5291ec207a00c2aaf6e3d7bcb5ad9c53439da56d8d518c6b815bc72fd0cbd2484b20650870413e51167cff264993692c4966e621fc476c59ef7964ad80161275b7b5a283734459681725", 0x8e, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) syz_open_dev$sg(&(0x7f0000b32000-0x9)='/dev/sg#\x00', 0x8001, 0x400000) ioctl$EVIOCGREP(r1, 0x80047441, &(0x7f0000d1e000-0xae)=""/174) 2018/01/04 09:34:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f00006b3000)=""/5, &(0x7f0000f81000-0x4)=0x5) setsockopt$inet6_int(r0, 0x29, 0xdf, &(0x7f00007ae000-0x4)=0x5, 0x4) 2018/01/04 09:34:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000029d000)=0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x400000000000, 0x0, 0x0, 0x9ab, 0x0, 0x0, 0x0, 0x0, 0x4, 0x9, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x9, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x7d9, 0xfff, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x100000001, 0x2675}, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x1ff, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0x6) write(r1, &(0x7f00007ec000)="54a76d5aa7f764d25724d49d9cc0a865d0d4767835fa794c1fec68abfe9775f2c2f8addd0dc791cd4f2f59a231340e20083db3492fc46fb7a6d823d83c5fb5619234759aa06dcaae092c344c55c1b03ad5dcf12a0ba0d50143978c9bceb7ff58b7487ade6e90113049ab3189c521c08101cbcc0023e23b10247c62c0ba0fd580eab9f5d50bbaa99bd39562c1eaf9e11171ddf1eb90ceeac9a51ab3fa9900f29aca609b430d0cce85590acfde21554a15d2b8a97de71f8c89b140d87b9d3baf12f63b082e04d82bdfa9dd89bdb371c03c5a4498916e8e449c755497397f299c3c523b1a71e81f4deb524f5956a14cb514be5c17f2d0d1eddf7019a076dc76389ec945cb78b5c64731b76a295cb03f582fd3baa44e34fce77274e6d9dcd5e6b10ca7b9d04faaccb7e752fbf6131c58eae2a0e4c25f4f26dc84c3288d5102b6ead4e970f94a2a8a53bdbfcfa284069a97c7da4aff747d09981ebd2533687f93b6f58f9729d815de049cbd5448fb855f3aead04f157528eb8cd9171f76a428985f45b2f58f763e52a0c1e6411fa11c33f8dc76971239a86fd95ea2ff5c467818054836258f98c2ae75039a186c33e43fc1bf6c4dc29358d90006daef9e14a9b57053e6577ab9ec3579258cb87de6971dd8c09a6b3934b765b0aabfeea7e79e0c9feeb6ca825bb6bb6f9c34a2848c8bdeebede93dc0a029e8f202e4acc51fc91f18ac7252455f63fa737dd0276f9335df6f00a540cd7e65376746573eabfecf4289202624a98b1415d387620e47f6d90d6f3e84c5d1f29db1d394227d59d19dde8d89773e92242933445069a4839a265ac934b9b7c86307718fa670551fbd92fb05ec6f47a5a76ce2dcf04291c3cf2828f987ca06105fd28f2b238926ff4792fb51fde27d2d233cb9b8db0871c2a8d837b96782653fbe3aae0a479a09195c01d1958b10ec31b3a6731ee38ad64bb1082852db2428509b3998afb89b26b33aeae4987908e62b30236a094ab10b7863356937721eb3589e9b27469da2ef7937f56c9dc279904144ee6101844022af92e0801d11cba8b5122aa18414b6e79d1e8d7d78b64d8481cdadf86d4b0db48be6741334eb641bcf2c7ff08325bda8a20dcee4f1663bae6fd15691161023e0fb5f708f7ee364beb6181a59b148dbf948c71f764ac17a9f36b911ea9c25e47cd3fb1e52f34be58e3062f51712b4690a1b5f115ff9937a85307e294fa247109ab1cffceb2ad8a71496d9a3545451d61c6e98b5da34a0419a56ba2b8a777d1f7f3a1c9f7ddef2e1a4dd7d4a183e7c0395c2c55ec30ca3d87cb06a488d6bc9163d8e20f798996fd51060afbd3e92db09be3ecb45be1ee2734e0066793d356d0de421399924ce68c81e5b531cb044206928afa1fc94afe967ad2996f03ce92ddfc190956aee48145a8cc9e9b4c8c0a3839c6927aae6c854365b4078c19fa41f2d231b825d4e3ce5041018daa6adfe483aabc8359ce5661b42dfd5bb62f81610dd3b8f392ba7a58cd175e32737073cd6ffcac89a6c0f7d35ade71a6cd389f5e6eb6086d3a50b6333ff3a4060a203ed81d2aa9b9d1b36ff659e2bee945c6995e3dbd99d503f805f9fd4470396b59195fa86bc988112860b51fd509fabef77dbb75f1d1248a62418b965128df36cff1f99fb7951d7fb2c06553073c807b08e68a8218630e81f27f8c55ba0dfb7dbd833db1f35fa211bfc8508b77bb7cd92992ed46dcc8e67f33e46e8e984aed3f5a561be930c2bb435eb21b0e5f642980dd48b4c922cd088d9b6fc314fa76b6345fb848436f91e9167ff7959008b3f6f5dd2ab4b79cf4e714ffdc2ed7c87f6791070574046e15d0666f5c745cb2f413c45b0f7b054b30ffe9fd35785ce9b7d71e3a896b8ff567285a5c86a1f1c12bad189388b7cf9ae5ca91b8a2049dd63fa440e589dacce897e13501ec1b1b88008ee590f4ffa365e9110b14f2163816e576d84e08e528c7ee76c3531e69b4e43195a28cca2b8db821b081191697010b368b904a1bfb7b0a7e531bef1e693599bcb9ede08250316cf756f2aef78ece361d6be1ec343d2b23ce6414718bb724b8b1e09077e1f4476d105f70d46d52c1c4e545b21e7ea04f0db64444128de87833f3fda5d6c23813ece29ca3113dd0255c3738cb04c518fe254f12e4ce55ad5aeff11b4f0b0c49bc2c519152a006f4f69613bfcaeefadb509b89a93306ee0363b7ded70b746dd6424681bf72a345d906327835dec89d161d804550c934ebdbe32f7326eadccd5757a90ecdd73eeddc4abe6fc6e9949db0f1962d6078fe3de57a41ddbbbe4b278cacfe90bdb628d03c5c2d15baf9b585889a6fe932df5186b64425729b9669bf16c8e1bb71214dabeb810316b506165a2a183a31d87188fc617582a203c42fa87ab17367b8a3d2124e5ce9afc6da2cc8af7aeb16c90a629551617d1f53328b3a61fac508c26c2a7b78fba4e22d39a9c78a5000e52177d1898d27dbcf944d2fc9e4a2203230b695ae144991033abd97c061efb90a524f738690e761eca241b19f47215133d105644abb5768db6ed8c248ce4d0bce73512b00927ca202ecd96dcc41b8198208dd27656c9bae950e215190471714f1c50e34ce54386a5bf913277d6638da88c2ec3907f0c669e5a776932510c6f982253dded47dd50eb555940459555de67d4260552d05ade9a97ec2b3cf3beac2def72d029d2cef5030da15f9308ac3db5fd32004c9d39ffc0c80d62fc53f1c200a05ddb7ff9dacacb02f488ece19c50e04c381138d8a37a526f2e95e0a75534964acba8fed3dd66d688557df1c6c0563fc21de0c78dd7846f3f7a14b706329d93bcc257a94205d3d4a94aa03c5553281c1663a9e789a886e575fee592b34ef20834e2fc4fee3be065ae11b4fe801ced7000d0136f244c704cdde9e75feca7aefc55852912b7f7419496bd6bac6802b6d6b4f47ce7dd26751f7c4fb480e1b5f6e6dc62b5b0fed908f9c3ae4f389a433f9a1a4e64c04f3b06fa3270dd8307b8b77fd7d9141d662d0b77524b282ecd13d188ae4d544d3cb03f8be80449eefa9f0e79fb0594e5880cd8cb0a4e3209a11726c7241aa62dba36f67961f92a31f5e1b092c29180bd0bcf30312e76da3872ce81aede144bb843a5c1c6399c3e64fcfbff27e7dc1cf0907cc1560e54e10dab763f4071ac58abc495aec28624add67a6dbfea6cb7354b2bd02eae29a5150523944d55a6d19d156152373e250aaf42ded8f745a32ff36fffe1d3a722b8f86c3ecb856d9272032134bcd6dcd250dd3ef62ece5901a6f968853c1e657f059c8d7e98f73b22172ce1a172466368305ae452691108ee320d14ba5ae26f634e4c53ca04b81af145bd97f497e93ba49d2a565695d3e5bf1187cdcfc559d01e4d89d2f51ccbf5902e1dc0d2dcbbc164df70b4129ecfb9bec0fd5d7407d16d587ee10e097c372f07cd7beaae42f628ae1f67377b1267431707668c7041dbb50b93710094838a3dc1852100c9716e8ba997a82b44e167a402bb019296949017207ae2d3badb62d34eec2eed4b6f1658423a90d5cc57a42fb242d62b7aba99bc63e6b8b682b823bd1c6d04d2842a90f6bb8ba269f6e695eeb2815096f02b1e3933adf791de2eb9437db567cb137a3443d5b7999fc27261cf383a70d7ff9a935e315041a4ff4c6d9077e16d873f0aac5edf93bca3c01c2cb4fd79c16ee77546efae086daf387a85276c971a97bd4040586d49e100a1bc0cedfcee94acd3d5fc984d599bab734406d3b5d281ac1a3f1237b906ac7679a419217ab940d5b71371517fd08cd9b7c87584ad3aa7db84ea264dbd0dfec2c300621391bd7e79c4b73cbad6fe58027abbad82927cc8b6c7773c0e25e81678b94b026116d6a2872ed5e9c0d7d1c6763e166a15f156083d43d51f791b6969dc73c8545ed8e2d2b7f9233b21a7754331ecf21ec849597090617133fab58e17ad97334be54e9d2b0fa2b55cbf6c95c3143878957302fe39943cb1f257d67112f38cdd55a12099a6f847d4d04297b7c4441602b3d37b91e6356cad5d1a83df26bc11be36da48ac2d99576db9d503f599df380e72d2859a8f22c11eb36bf95e4b4b882fbf29575f07197991e7621065b61fcb27299f5f000fc968a9b1cfe92a9891d9429e0779af3b07e839a5923c56942b0f71df3b38a69be247fd77d982dab4de42c8d163b7bb4e623566598a9c0a60c9c77b1b53594f547311adf3e1570155ae984ea06c941a4a987c21475b5bafbb0c958541928f34967564ea964ea04786d9140dcf28d6efb47d44144378f7fc787358aaf75b2c54cd80faf04be9410fadbf44543636d0b0e5e0d13d263e8e278fab3021700c6a709ef5811041065715c008f69f1d972f0390cf28cdc812d2b845ccceefb1a38e4f87f1675e2d137d288c909cba31651551bc61ef066ac0003b95a975347c53474c7fb1c4e8647561a55e90c6cdfd2553d631804edf58e719f0f02a7a41733ddfbf2b1a93add5bd19aa0579922df662dad0d70e64fc08e3202bcf97de47d315e9e7367b1194978526f8f955483b25dcb5f91582578eec25e2f08aed59c7f03efbd1520ca275bec6d47d0a0285d4681742edfb28480e46403af2adc9f39f22553f15c664d88e580161082635b0afa6bb4cd0094d89d53b161e2c203da289927d627dca38676b620186f6bf3b73bbbe8918aace923736aa22e89911287af1d7c9b39866ad580e4b4c27a5a048f7338386e20cf8ccca6ad118d71d8bff1e60b50fee3741d3a54746e47c3c95b894234e8a8660068114a280d489c0597983bb837abf85e21ed223001f4e17e92cdcc019caf1725b226721a7d10a25ba96095b41ff238d6a6d3140372e582be47c08d0e293d685b772ef63f06d75deef1c7b450072f4c00544bcc1178bc247e7e05615211bc216818de9cb6a9a7abfd83163ba0eab77451cd6a00bf9e6842e3c121c18f1479e02eacb9d8ad7cf2c8a9cd529af73c81851b764d1f9dd2f6bd284860b91a69c047a1caf9d7d219557f63335a68feadf62e7b2504b00afbef0d30b630573ed4938b1dfff9fc1f6fe0be6bf86b78f0e18d86d1edf3f2b1801243e48aa761b5e6be3fd31e3cf9f69a7fce2b135ce38c613ba79825cb661b872605df6a00cee898bfea2b586e8e8c03de0f4afee638c7e7ade54e00171608cc1e336809ecebaf1532aa566b35bf9628f47ddc31a4e4ccd843b8f67dd32a827fee6cb2db03626f37003b35d923afa5209e69ef8b36cb97370e25e761ed11c776d95016f8bd7acab15c3b122f54a268117c757f05d15d369686742c845754d40cb40d94f9fff60e06282a9c56ab6f8f213d77458b6548f56d006c91d7e797248f17932032f0320124d98f0601b61daddfe5a3a6a62cedea690833bf62e433402478e514b7c71cc6ca0d8786a09de382691af7ac0652bf6b2e81b8abe82755d87ca7c15e9455a20a75106d39667ed866b52f4d1073b4998709d80aa61097128a1caaf231862e475f412e3c4c70b31f277d79f819b982a9f6bec09c9da1df14aea4634a03023a922159725ace618371b82755bf55ffa8fa584a4ec9152bec2a6458934e726ba4dd1d3b091345c324704c1fe1b72ca4c11ec35e1a8448702da81dfce467b578dd6bb43fad1e9df8ac151f1002eef7bf3465b266a9ba5cff4184b46d02fb184cd1d2f9d5adbc36430661d1e4af1fb7059fa406003efec16f7aaed264b3fbbf1608637232c55bd3c0de269dfbdd0694f7e740392060e9d351ddc78659f45421bc178eff969a604c8dff9ae", 0x438) sendmsg$netlink(r2, &(0x7f0000dbf000-0x38)={0x0, 0x0, &(0x7f0000dbb000-0x10)=[{&(0x7f0000001000)=[{0x28, 0x12, 0x1, 0x0, 0x0, "cdbcca00580f00000000000000090000639ebef7ffffff"}], 0x28}], 0x0, &(0x7f0000dc2000)=[], 0x0, 0x0}, 0x0) 2018/01/04 09:34:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) writev(r0, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r0, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) 2018/01/04 09:34:16 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0x1, 0x101000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vga_arbiter\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000002000)={0x0, 0xffff}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000002000)=@assoc_id=r2, &(0x7f0000002000)=0x4) bpf$PROG_LOAD(0x5, &(0x7f0000aed000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x4, 0x3, 0x1, 0x1, 0xa, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/04 09:34:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000545000-0x11)='/selinux/context\x00', 0x2, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x24d) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000bf3000)=[], 0x0, &(0x7f00009b0000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) 2018/01/04 09:34:16 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000000000+0x1a6)=""/4096) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00007f9000-0x4)=0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000960000)=0x0) kcmp(r1, r2, 0x0, r0, r0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000937000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f00006d2000-0x88)={0x0, {{0xa, 0x0, 0x90, @loopback={0x0, 0x1}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) pipe2(&(0x7f00009f3000)={0x0, 0x0}, 0x7ff) getsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f00004ed000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000055000)=0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) accept$alg(r0, 0x0, 0x0) writev(r5, &(0x7f0000171000)=[{&(0x7f0000ac0000-0xb2)="213627764c503ceb0b4d2d6d92a08e78ce17a4e04740d90e227e1f54b8084d302823a5d318aa49b0753e02f2f7ccb62af8fecf0481d6fb6ec2795711ab70e6f05ed2fe3b8c2ed5c91ccec284244bd21f314a496ab4a60ef044e2645ca26cd5cdae058f470b1119e9fceb794e6c622d138749ad825f2d69fa14f57d2683000000ebcd6d66a033f345cfd561c943e9354babdf184d8ea05fc995930200eeb9bcf72fcce0c956902c773c04037a84cf1cb166c1", 0xb2}], 0x148) 2018/01/04 09:34:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00002ef000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getownex(r0, 0x10, &(0x7f00006cc000-0x8)={0x0, 0x0}) getpgid(r1) r2 = syz_open_dev$dspn(&(0x7f0000afb000)='/dev/dsp#\x00', 0x400000020, 0x400000) getpeername$ax25(r2, &(0x7f0000ba6000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000347000-0x4)=0x10) 2018/01/04 09:34:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000905000-0x8)='./file0\x00', 0x1040, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000130000-0x9)='/dev/ppp\x00', 0x80040, 0x0) openat(0xffffffffffffff9c, &(0x7f00006e0000)='./file0\x00', 0x2002, 0x0) 2018/01/04 09:34:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000054f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r0, 0x4, 0x42000) sendto$inet(r0, &(0x7f0000b4b000)="c0ad", 0x2, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setsig(r0, 0xa, 0x23) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000f1d000-0x4)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000312000-0x4)=r1) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f00007aa000)=0xbe, 0x4) sendto$inet(r0, &(0x7f0000e25000-0xfff)="11", 0x1, 0x1, 0x0, 0x0) uname(&(0x7f000024c000)=""/91) 2018/01/04 09:34:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00002e3000)=[{0x7, 0x4}, {0xb, 0x10000}, {0x8, 0x400080000000}, {0x8, 0x1}, {0x0, 0x1}], 0x5) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000e86000-0x9)='/dev/dsp\x00', 0x34240, 0x0) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f0000a07000-0x20)={0x0, 0xf000, 0x9, 0x9907, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r1, &(0x7f000062d000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x75}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) accept$alg(r0, 0x0, 0x0) 2018/01/04 09:34:16 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f000020f000-0x38)={0x3, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000dd4000-0x5f)=""/95, &(0x7f0000707000)=0x5f) r2 = socket$unix(0x1, 0x5, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000333000-0x9)='net/arp\x00') sendfile(r2, r3, &(0x7f0000dea000)=0x0, 0x408ff) 2018/01/04 09:34:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) r1 = syz_open_dev$sndpcmp(&(0x7f0000504000)='/dev/snd/pcmC#D#p\x00', 0xef8, 0x200000) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000149000-0x70)="e50000170000000ae0b51307dd820000476165021f664908f459e8e53327388e8162ffc3b4d2d89be3223c678418bf7a17426e82e796645d41ab9e0326a9534242b9e7b4092360e67e9fa12184cdb5e6d17ad7c7782e2c88fc8a153c5bfc1d0c05996c71c6dc08816cbb261e62648b0a", 0x70) r2 = accept$alg(r0, 0x0, 0x0) writev(r2, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r2, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) 2018/01/04 09:34:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00009c2000+0x64e)='/dev/mixer\x00', 0x103140, 0x0) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r2 = accept$alg(r0, 0x0, 0x0) writev(r2, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r2, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) 2018/01/04 09:34:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00009bb000-0xb)='asymmetric\x00', &(0x7f000003b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ada000-0x7)=',ppp1!\x00', 0xfffffffffffffffe) r1 = add_key(&(0x7f000039b000)='id_legacy\x00', &(0x7f000058d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001a7000)="a8", 0x1, r0) r2 = memfd_create(&(0x7f00009f5000)='asymmetric\x00', 0x0) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000fcc000-0x4)=0x1, 0x2) r3 = syz_open_dev$urandom(&(0x7f0000470000-0xd)='/dev/urandom\x00', 0x0, 0x80) open_by_handle_at(r3, &(0x7f0000602000)={0xc8, 0x7f, "01b2f88e663f614225dacd95fd949bb869cea64e825c45ea3bddc6859b1084b213ca63233284ef5fffdc6c02d08c3662ad9471fa270b699f92f5ec0b4deb5b7392f494edf559b2578c635b47eed7b1ebcaf03d268b85b6363194866cc677e03608a000e97b3d71268d243495378acc4237be0ade7a295935a12828d2222650d3a9e6b4c3d90cd25dc4a9fefbff61d708e8f9563c31230faa2b89ea58b691492074700b44964994bc1b9376ad0ba4ebac81fed1e0e6d7c00d410f37c31fe6b6ab"}, 0x10000) keyctl$read(0xb, r1, &(0x7f000023d000)=""/0, 0x0) add_key$keyring(&(0x7f0000f3b000)='keyring\x00', &(0x7f0000060000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r1) 2018/01/04 09:34:16 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, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ac5000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000dfe000-0x40)={0xffffffffffff0001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f000035d000)={[{0x3fffffff80, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 09:34:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00003af000-0xb)='cifs.idmap\x00', &(0x7f000029a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d01000)="", 0x0, 0xfffffffffffffff9) add_key$keyring(&(0x7f00007dc000-0x8)='keyring\x00', &(0x7f0000970000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r0) keyctl$link(0x8, r0, 0x0) 2018/01/04 09:34:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) fstat(r0, &(0x7f00009f9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r1, 0x0, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000772000-0xb)='/dev/audio\x00', 0x400002, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) 2018/01/04 09:34:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ab9000)={0x0, 0x3ff, 0x18}, 0xc) fdatasync(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000903000)="1f000000160007f2000094ffa4000800000000000000000000000000030004", 0x1f) recvfrom$unix(r1, &(0x7f0000409000-0x66)=""/0, 0x0, 0x0, &(0x7f000040d000-0x2)=@abs={0x0, 0x0, 0x0}, 0x20000000) open(&(0x7f000007d000)='./file0\x00', 0x4000, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000d30000-0x8)={0x0, 0x0}) r4 = dup(r0) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000d1a000)=@int=0x0, &(0x7f0000dce000-0x4)=0x4) ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f000022c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_buf(r2, 0x29, 0xed, &(0x7f0000e2d000-0x29)=""/41, &(0x7f000028a000-0x4)=0x29) r5 = socket$inet(0x2, 0x3, 0x7f) setsockopt$inet_group_source_req(r5, 0x0, 0x2c, &(0x7f0000000000)={0x0, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r6 = getpgid(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r4, 0xc1105511, &(0x7f0000524000)={{0x9, 0x3, 0x2, 0x0, "ef517930926bf6f8071cf0e6b2e98aed961fdd2987b8c7887c11580f4fa9e4c1509f03e01a050444a2f1f3a2", 0x2}, 0x0, 0x0, 0x49, r6, 0xffffffffffffff52, 0x7, "ba30b03d5a1f6449fa38bb7acea4379d3e1f23203bc3f9411276c7491426d82c45ae90e2c81b5be018a6ce9d4d50d521fa4b7530eac9032f8e6823f710c5d4fc", &(0x7f000061f000-0xa)='{eth0ppp0\x00', 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x72d, 0x1, 0x6b29, 0x677], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 09:34:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00003e0000-0xd)='/dev/usbmon#\x00', 0xff, 0x2c0800) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000388000-0x4)=0x0, &(0x7f0000588000-0x4)=0x4) 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) clone(0x20801ffd, &(0x7f0000001000-0x2)="", &(0x7f000029e000-0x4)=0x0, &(0x7f0000bac000)=0x0, &(0x7f0000000000)="") socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket(0xa, 0x3, 0x8) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00006c2000-0x8)=[{0x8, 0x1}], 0x1) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000003b000-0x4)=0x5, 0x4) 2018/01/04 09:34:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) madvise(&(0x7f0000948000/0x3000)=nil, 0x3000, 0x10) r1 = syz_open_dev$vcsn(&(0x7f0000f17000)='/dev/vcs#\x00', 0xfffffffffffffffd, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f000039f000-0xfd)=""/253, &(0x7f0000e90000)=0xfd) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r2 = accept$alg(r0, 0x0, 0x0) writev(r2, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) 2018/01/04 09:34:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000da0000)='./file0\x00', 0x0) lsetxattr(&(0x7f000046d000)='./control\x00', &(0x7f0000aff000)=@known='system.posix_acl_default\x00', &(0x7f0000940000-0x14)="02000000f4ffffff6f556e100730de2d6a0006a0", 0x14, 0x0) 2018/01/04 09:34:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000055b000-0xc)={0x2, r0, 0x0}) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00009f3000-0x10e)={r0, r0, 0xffff, 0x5, &(0x7f0000eaf000-0x8)="c9a49326b2e8a06e", 0xfffffffffb5c5c73, 0x8d9d, 0x7fffffff, 0x5, 0x8, 0x5, 0xff49, "80d17b0f54f1b8d975ba651d94d69b6bc86b22b9ff4de815336de770317a737d701f03032a4a2542d196bf307b3be8cf1b5d29e2fc492cd9d7e974d815085f3e6281f044078e066286a55c7b77cdf8381099815bc1db0b9261639982afb4b0333199b0087a46d976903b733735b886e1c0b15f0d3aaa5006310a4ed0118c98acba416f77c54102941f84aa9b051c6f89a9d36d32182f18bee0557bd49379d33768fce2d1f1193c3dfade224ee32367fde1d5692d8d1162b5358f207acef4c588ab12beddb29041c84835bbdc71ae3f9d4dadc47ce448826f6ad7866c82be0138453312d6a269"}) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000060e000)='/selinux/access\x00', 0x2, 0x0) ioctl$KDDELIO(r2, 0x4b35, 0x9) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) openat$dsp(0xffffffffffffff9c, &(0x7f00000a4000)='/dev/dsp\x00', 0x2100, 0x0) r3 = accept$alg(r0, 0x0, 0x0) writev(r3, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000475000)=""/206, &(0x7f0000cfc000-0x4)=0xce) recvmsg(r3, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) 2018/01/04 09:34:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000d96000-0xc)={0x10, 0x0, 0x0, 0xffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x800000008, &(0x7f0000f8f000-0x4)=0x0, 0x4) r1 = socket$inet(0x2, 0x1, 0x0) syz_open_dev$usbmon(&(0x7f0000cfe000-0xd)='/dev/usbmon#\x00', 0x8, 0x2000) r2 = syz_open_dev$tun(&(0x7f0000516000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000b2a000)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000f0a000)=0x7, 0x4) r3 = syz_open_dev$audion(&(0x7f0000ee1000)='/dev/audio#\x00', 0x6, 0x30801) setsockopt$inet6_udp_int(r3, 0x11, 0x65, &(0x7f00001f7000-0x4)=0x400, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) 2018/01/04 09:34:16 executing program 3: mmap(&(0x7f0000001000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xfffffffffffffffd, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x11, &(0x7f0000fd6000)={0x0, 0x0}, &(0x7f0000d02000-0x4)=0x10) ioctl$KVM_GET_IRQCHIP(0xffffffffffffffff, 0xc208ae62, &(0x7f0000bcc000)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/04 09:34:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) 2018/01/04 09:34:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x2, 0x0) r3 = shmget(0x0, 0x4000, 0x20, &(0x7f0000692000/0x4000)=nil) shmctl$IPC_STAT(r3, 0x2, &(0x7f0000656000)=""/148) bind(r2, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) r4 = socket(0x1e, 0x1, 0x0) bind(r4, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r5 = socket(0x1e, 0x5, 0x0) sendmsg(r5, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000d0c000-0x30)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) 2018/01/04 09:34:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000e4000-0x10)='/dev/sequencer2\x00', 0x42000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000ea3000)='/dev/loop#\x00', 0x0, 0x185001) r2 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) pwritev(r2, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$KVM_RUN(r0, 0xae80, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000e4d000)='/dev/rtc\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f00000de000-0x8)=0x0, 0x100000001) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f000022d000)=0x0) socketpair(0x0, 0x5, 0x5, &(0x7f0000df9000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000450000-0x10)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f000040b000)={@common='ip6gre0\x00', @ifru_flags=0x100}) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000b6000)='/selinux/checkreqprot\x00', 0x8001, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000574000-0xd)='/dev/usbmon#\x00', 0x81, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000052b000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KDGKBLED(r0, 0x80045104, &(0x7f000012c000)=0x0) ioctl$DRM_IOCTL_SET_VERSION(r3, 0xc0106407, &(0x7f0000309000)={0xffffffffffffffff, 0x92, 0x5, 0x8}) ioctl$TIOCSETD(r4, 0x5423, &(0x7f00007ab000-0x4)=0xa1db) 2018/01/04 09:34:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f000081b000-0xe)='/selinux/load\x00', 0x2, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x7}], 0x0) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000b56000-0x11)='/selinux/relabel\x00', 0x2, 0x0) 2018/01/04 09:34:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89b0, &(0x7f000024e000)={@common='lo\x00', &(0x7f0000f4a000)=@ethtool_pauseparam={0x0, 0x4, 0x100, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 09:34:16 executing program 2: mmap(&(0x7f0000000000/0xba000)=nil, 0xba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000009000-0xd)='/dev/urandom\x00', 0x0, 0x0) socketpair$ax25(0x3, 0x2, 0xcb, &(0x7f000008b000)={0x0, 0x0}) read(r0, &(0x7f0000001000)=""/175, 0xaf) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000a3000-0xc)='/dev/rfkill\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f000004f000)=0x0, &(0x7f000007e000-0x4)=0x4) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000000d000-0x11)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000017000-0x4)=0x0, &(0x7f0000032000-0x4)=0x4) 2018/01/04 09:34:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) modify_ldt$write(0x1, &(0x7f0000aae000-0x10)={0x9, 0x20001000, 0x0, 0x2, 0x800, 0x4, 0x6075, 0x2, 0x5, 0x9}, 0x10) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f00007ab000)=0x1, 0x3) 2018/01/04 09:34:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00001e6000-0x4)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f000077c000)=0x0) kcmp(r1, r2, 0x3, r0, r0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x19) 2018/01/04 09:34:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000fc1000-0x5)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000082000)="", 0x0, 0x0) r0 = add_key$user(&(0x7f0000d20000-0x5)='user\x00', &(0x7f00002de000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000530000-0x1f5)="1d8a94caaa7416e9e29cebc6732b74a4d4fa397ded8550eab13e76bc3d239f086ee2ecbe877a5f5dc808fb495ac5c8fbd15b121d3d7d624445073dbdc4703e1901e260cfb661eca16c20f967d6c18c1c93d8791137c06fcfd9020947914814316de1635821ae5d5fee72f79e04c15b0c264ac9ffffbedd3b507b21e03aced71e6ff23b18027af2c2", 0x88, 0x0) bind(0xffffffffffffffff, &(0x7f0000fc8000)=@in6={0xa, 0x1, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0xb8a8}, 0x1c) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000fee000+0x98d)=0x0, 0x4) unlink(&(0x7f00003b5000)='./file0\x00') keyctl$dh_compute(0x17, &(0x7f0000b55000-0xc)={0x0, 0x0, r0}, &(0x7f00000ab000-0x5)=""/5, 0x5, &(0x7f00001a6000)={&(0x7f0000c2e000-0x21)={'\\-)$)\x00'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 09:34:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f0000859000)='./file0\x00', 0x800, 0x50) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f000037c000-0x20)={0x1000, 0x0, 0x0, 0xc0cd}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f0000a57000)={r3, 0x3cc5}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r2, 0x40045542, &(0x7f00008e2000)=0x7ba) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) 2018/01/04 09:34:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000619000-0x10)={0x5, 0x200, 0x100000000, 0x7ff, 0x0}, &(0x7f00004ed000)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f00006e1000-0x6)={r3, 0x3}, 0x6) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000f87000-0x4)=0x7, 0x4) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) 2018/01/04 09:34:16 executing program 7: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000068000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000)=0x8f0f37c0d042f457) mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000f5a000-0x4)=0x0, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x0, 0x4) r2 = getpid() tkill(r2, 0x1b) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000258000)=0x0) tkill(r3, 0x1a) bind$inet6(r1, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) bind$inet6(r1, &(0x7f0000abc000-0x1c)={0xa, 0x0, 0xfffffffffffffffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100}, 0x1c) [ 69.117356] could not allocate digest TFM handle \-)$) 2018/01/04 09:34:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x80080) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_flags=0x7}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000d55000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/04 09:34:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = syz_open_dev$dmmidi(&(0x7f0000865000)='/dev/dmmidi#\x00', 0x3ff, 0x4000) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f000043b000-0x8)={0x0, 0x4}, &(0x7f0000987000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00008d2000-0x8)={r2, 0x8}, 0x8) r3 = accept$alg(r0, 0x0, 0x0) writev(r3, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r3, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) 2018/01/04 09:34:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f000009e000/0x2000)=nil, 0x2000, 0x12) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00005df000)='/dev/hwrng\x00', 0x20000, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f000072e000-0x10)={&(0x7f00006c6000/0x3000)=nil, 0x3000}) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8)=0x0, 0x2, 0x0) clone(0x0, &(0x7f0000141000)="", &(0x7f0000e32000)=0x0, &(0x7f00005cd000)=0x0, &(0x7f0000000000)="") 2018/01/04 09:34:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) r2 = syz_open_dev$amidi(&(0x7f0000405000)='/dev/amidi#\x00', 0x6, 0xc00) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f000027f000)={0x0, 0x270000}, &(0x7f00002ad000-0x4)=0x6) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000a27000)={r3, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) 2018/01/04 09:34:16 executing program 0: keyctl$search(0xa, 0x0, &(0x7f0000c3b000)='keyring\x00', &(0x7f00000ec000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00002ce000)='/proc/self/net/pfkey\x00', 0x202, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/04 09:34:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000868000)=0x8, &(0x7f0000f8d000)=0x4) 2018/01/04 09:34:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000e2d000)='/dev/net/tun\x00', 0x0, 0x121009) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000ce7000-0x9)='/dev/ppp\x00', 0x200000, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f00008ac000)={@empty=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000dcf000-0x4)=0xc) bind$packet(r2, &(0x7f0000490000-0x14)={0x11, 0x3, r3, 0x1, 0x5f, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000cac000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x2a, 0x4, 0x0, 0x0, 0x1a2, 0x0, 0x0, 0x0, 0x88, 0x0, @empty=0x0, @empty=0x0, {[@timestamp={0x44, 0x20, 0x6, 0x3, 0x6, [{[], 0x8c}, {[], 0xffffffff}, {[], 0x7}, {[], 0x6}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0x800}, {[], 0x10000000}]}, @cipso={0x86, 0x66, 0x7fff, [{0x7, 0xd, "2fa62743be049b95c35604"}, {0x7, 0x2, ""}, {0x6, 0x8, "3da9726749b4"}, {0x6, 0x6, "ca0fbc85"}, {0x7, 0x7, "a620206f02"}, {0x5, 0xf, "45efde156dc695f8d00599e3a1"}, {0x7, 0x6, "7c6ef219"}, {0x0, 0xf, "418131e2d50ee44500e01a718d"}, {0x7, 0xa, "33bef3c2bd961be6"}, {0x7, 0xe, "9a6582ac75732b3bf3841a3f"}]}, @generic={0x82, 0xc, "4b3348dcd23241954a02"}, @generic={0x9d, 0x2, ""}]}}, @udp={0x0, 0x3, 0xfa, 0x0, "3060c8449ca4de20e3da406ae6d2ade6af1b622645913a75dcc601009913ed6d09cffd44d156289d75ebfd35f373a23c01b98ec38c5dbd7c99ff2560b6c43bceccb32214ab12ae4613d93254c54e793a00d8a58c85ec50b74934b9ad09986d7e0d5b2589f279b5d71837430ea4e82d1562c903512fec42e3b3bb7a31518eb65698c35a0a2274ebcee8a11cd87b2a7d4c5005a16db5b322a1c4bb4069fd115def3dbc035e86793e67dfec10410781412b14ddd001ca858bd9a28131d60bc5d4e06878dd28159f4069b4e5849ffb63ac9364689b3bf2e0d53c0b57ac06f66a70d221992c186044f462b88296b53564ef648101"}}}, 0x1ac) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000cf0000-0xf)='/dev/sequencer\x00', 0x501140, 0x0) sendmsg$kcm(r4, &(0x7f0000f6b000-0x38)={&(0x7f0000eab000)=@in6={0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x8f3}, 0x1c, &(0x7f00001cb000)=[{&(0x7f0000fa6000)="5cf973503ae42f92ee68bb8500539b70baa984528ba29ef4dbd84b2e2136e5d1f02ebb48254e79b3bb39591b7761aef52050b9bb96b4169da344661f999c2af75d405ae9c92db9a93c5176858fc85c1fac553468", 0x54}, {&(0x7f0000c89000-0xdb)="107400e52c07204c6f441d164dd0340d6e2cb9175381a1579111cf5947676326b2b5cffae5d2d6ac2e27a21ba96f36adcf308cf572b0d426ab06da31d32de882b6d0059e48ef965b36c9610cfa7804389c00b79e25ee3be0d9bb00aed102a9569c7f4a9ea6774ed87ab88160905a362cdadf71d1425c626d45ee334e23324fb35c7fecbb3826408b9080df986ae7ff96cb748eeab3a2670bb8f815a8f4e73f568050f2d7ea4bdeb0751cbc61a6bfb1f3389de2a8fe95829483f79666418a2ad213dc15e037649a20c399fb2c1b7f21c7bce0815608a6c1200e3ad0", 0xdb}, {&(0x7f0000f5d000)="9d684b9f91541d640ebd572b786da1cba9644b63745a075d7b75bb07d72c1186067ea89aeab0d17665f0ee2774559d13c71b21059c0931c4fb5a188192bf1222dcf24f1023873b3a", 0x48}, {&(0x7f0000032000)="d1ebfe72d6b286ebb6a39bffa3110ec27611c9", 0x13}, {&(0x7f0000308000-0xf4)="e1b7fbbaeb2031b4485a1040123e07a0e1b896b7debbaf835403103d80eb5c19b0f976f4a11f4c800b7a7b71fd1908b9f889bad3cd1bc61207ac9f051b65555c9cef93e231c077a47e83fc39521ffdce70434d894fe60bfe1c879b75bff2b2c117c7dda344ae1ae48c135f14d9b091ecec32989adc26e1f753a710078bbe63ca7f4c9c563c59973120509144ef1836c3f9395692491f01c0768212e8f95537a7277b4a14a8966f13dc6753760eb79dcbbaf39d0302c896e4804a141d0c8013b8d1547aadb659eb99c594cd0b06d1440aa55a56c8f1938d1c502ee842e85207d78d38ed0c21a992354ef96b3e5454fd0544d7f4f5", 0xf4}], 0x5, &(0x7f0000288000-0xd8)=[{0xd8, 0x117, 0x9, "874fc5d76056a037eb643af2dff08f58cf11263f4628ed50fdb4ce2b8be390c32fc955d46cfe70420a454ee986b0a7be2f4b6ce2ebdf6626b05cef768bfdc0d6dc2bfa8d162a8248f56d1305ee6027345301d89a0e9429a70caf95495f1037b8875313e5e0eea1f183dd5115b1c33a2892a9b37f27e0c467ea19fa6d8117232d8782d8cd1ac538c53bcfa55f8ce7e47dd07e00283e774f89ba352ab406005641f6a0d2adf89eb2e07460bd9d7daf695db8454ef9037c7c2f105a65a98847d8b9e8f6c60b15964c54"}], 0xd8, 0x20000000}, 0x4800) futex(&(0x7f0000918000-0x4)=0x9, 0x0, 0x4, &(0x7f0000aeb000)={0x0, 0x1c9c380}, &(0x7f0000814000-0x4)=0xed, 0x7f) 2018/01/04 09:34:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000fb6000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e70000)='/dev/autofs\x00', 0x400100, 0x0) fchmodat(r1, &(0x7f0000982000-0x8)='./file0\x00', 0x2) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000b2a000-0xbc)={0xfffffffffffffffa, 0x0, 'client1\x00', 0x0, "baf1784076f2cd90", "2efbc6b15d2aaefe1b262d0503909e651ff7b683d6ef90c2d872b701b1dd849c", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 69.144457] could not allocate digest TFM handle \-)$) 2018/01/04 09:34:16 executing program 4: 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}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000003000)=[{0x0, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000054e000)="", &(0x7f000089e000)=0x0, &(0x7f0000dac000-0x4)=0x0, &(0x7f0000d0e000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/04 09:34:16 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fcntl$addseals(r0, 0x409, 0x2) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x5452, &(0x7f0000001000)=""/250) 2018/01/04 09:34:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x2, 0x0, &(0x7f0000eb4000)={0x20000156, &(0x7f00001a8000-0x28)=[]}) 2018/01/04 09:34:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f00003d3000-0x20)="02000000020001000000be8c5ee18c0000000681d429438b", 0x18) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000f07000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00003fa000-0xab)=""/171) 2018/01/04 09:34:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000521000)='/selinux/validatetrans\x00', 0x1, 0x0) bind$netlink(r1, &(0x7f000026e000-0xc)={0x10, 0x0, 0x3, 0x80030200}, 0xc) r2 = syz_open_dev$midi(&(0x7f0000d31000)='/dev/midi#\x00', 0x100, 0x2) r3 = socket$inet(0x2, 0x5, 0x2) r4 = dup3(r2, r3, 0x80000) clock_gettime(0xfffffffffffffffe, &(0x7f0000b6e000-0x10)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000e36000-0x3fb)={{0x7f, 0x5, 0x1, 0x838d, "b8b180aac47859fd182e87ce14d8417117396de35f286d70fee2d63277895fb01ca0ea90dc13e8fa5b1b92a7", 0x80}, 0xc7c, [0x8, 0x7, 0x3f, 0xfff, 0x6, 0x80, 0x4, 0xfffffffffffffff7, 0x8001, 0x1, 0x9, 0x7fff, 0x2, 0x0, 0x5, 0x8, 0xfffffffffffffffd, 0x1, 0x6, 0x6, 0x7, 0xfffffffffffffff7, 0x8, 0x81, 0xfffffffffffffffd, 0x80, 0x867, 0x5200000000000000, 0x3, 0x5, 0x6, 0x91, 0xea7b, 0x7, 0x1, 0xff, 0x7f, 0x2, 0x8, 0x9, 0x198, 0x5, 0x400, 0x7, 0x5, 0x14, 0x2, 0x3, 0x0, 0x3, 0x3, 0x5, 0x8001, 0x2, 0x7, 0x6, 0x7, 0x5, 0x40, 0xffff, 0x9, 0x3, 0x2, 0x4, 0x9, 0xfff, 0xffffffff, 0x8, 0x1, 0x2, 0x5, 0x7, 0x2, 0x4, 0x5, 0x0, 0x2, 0x8, 0xffff, 0x2, 0xa66, 0xff, 0x2, 0x0, 0x81, 0xfffffffffffffff7, 0x2, 0x80000000, 0x0, 0xfc, 0x7, 0x80000000, 0x4, 0x8, 0x7, 0x4, 0x7f, 0x4, 0xede3, 0x1, 0x66d9, 0xc8, 0x23ef39cb, 0x8232, 0x0, 0x1, 0xdeaf, 0x8, 0x10001, 0x78b6, 0x8d, 0x2075, 0x8, 0x6, 0x1, 0x8, 0x7fffffff, 0xff, 0x7, 0x7f, 0x8, 0x81, 0x7, 0x80, 0x3ff, 0x7fff, 0x3, 0x9], {r5, r6+10000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000d2a000-0x4)=0x0, &(0x7f0000f6d000-0x4)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f00000ee000-0xc)={0x0, 0xc0, 0x10}, &(0x7f00008d4000)=0xc) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00003db000)=@assoc_value={0x0, 0xa86c}, &(0x7f0000738000)=0x8) sendmmsg$inet_sctp(r4, &(0x7f000030d000-0x70)=[{&(0x7f0000aa3000-0x1c)=@in6={0xa, 0x3, 0xfffffffffffffff9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20}, 0x1c, &(0x7f00003b5000-0x80)=[{&(0x7f000061d000-0xf0)="c6aef1f2bc47923f118cd564c0a49bbdfd3946d3954ae335c2890c35143f439e99e57d6bffebf7108ba011a20404ec08d5bfbc565b742293767d0e461356796d8387847ea43d2bbebbac7191832295ed27c54757f9dcab8a74c1c4f9019e6ebcd353b37fa11efe1e715e13383906d7e7c08510251acc2f1becda72fd6ab0a3d8acfcac14553cd7da4b75fccce71b00d9c707789334d4d67b9a770ebe7dc784cfe61df0cca3f6ba6bab361e3bfff58dfdd72c3e1ee2cf23ed52bad868c2da064ccd7026260f6f9462f50e4c4e47c1575d4e8824899d9d04412484fb41bde8c0c7fe0fa309dea0f5ecdd725914f8437590", 0xf0}, {&(0x7f0000e67000)="e6827024a8b70fb0a67d115f2389c20eafd187067f20bbc18a34332f3fa411c41e48af87ad2e940a79b6256aaab5176dbae9f0a02a697f0aabca2a7b7af85b8fba2918cca4d28c104117b181686a5ad4a63e2c3fbf23982eec0ba23c0b514b96d62521cd179a29f61335bd13e89df458b5fdcdab7caa4802995710d08e3f2c83ed4672498dd3f06572279e38cd47d6bd31bccbb57c6dad7588baa2e193e9ff6a9897cd08fd87be1e8428", 0xaa}, {&(0x7f000000c000)="934b493da4a11fb5e57f732a30669e348a2fd34f0857a1be8b595c7d8816ccf3576e2c0d61792a8891a714a908c1ec63b9f34e05f96abce26841ec71407664583c4b633dc11da010364f56ea915122db2ab16174bdb7e467f5b03b239b6d", 0x5e}, {&(0x7f0000ef9000-0x1000)="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", 0x1000}, {&(0x7f0000ed2000)="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", 0xff}, {&(0x7f0000e82000)="766ad1e8340e919c879c4f75b8c47942027708b418e38a4aa942dac1f2015b23c7409bf27171a06147efa4e1bbe299e011c07844ee27736d9bbfb11f2099f04753d2798d249ec2c982e034578f3efa32107b7593e88c6d241ad2c44e7f82305db87395e25fa1817bcbc38a5ec6c7c3b86a9901e53567d8296403cc08d71fb9952ab09f559ef3d49b91baf2649fa8e3fd125a1824ade4da19a3dba6666709f29853ea0851e4ac9b056d3d91d596390fd351101ca68ef726", 0xb7}, {&(0x7f0000bf8000-0x4d)="d8e8458a138cc13c551497d2e3bd7b3427fdea0bae87e1e26d9012dc3f4223d3dad1a37c3eb477919973d0eb38c87489b8bedc89eb095662a37ea10877b2b8a34928053d6d1273656cac9f7eac", 0x4d}, {&(0x7f0000457000)="46cc7522a4767d087e8bb5c30dca79a15a41f5f63f692533fee290a11d1392af8dc6c4601b949bda2590691df819ae3d07011e9a4f8812206e8b88d6abb033e501c318eb39aed295603a58e079cac552156dee4b8651e0fa4579d339bba8aa8a4e0f6d0bca15d5e8b24b1ea9ed51244350d4b1953468840c6e9ca6fc6afbad7c1a6f491fa334a7462d882559f3c198cc7b7bc581f45fb16ca0641370be6e455983c8b2673845e6ff595aff5a60", 0xad}], 0x8, &(0x7f0000b5e000)=[@sndrcv={0x30, 0x84, 0x1, {0x4, 0xbd, 0x203, 0x8, 0x5, 0x1f, 0x100, 0x605, r7}}], 0x30, 0x4}, {&(0x7f00005b6000)=@in6={0xa, 0x1, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, 0x1c, &(0x7f0000321000-0x10)=[{&(0x7f000039d000)="45dce99e620df3d8b104f0803acaf952582b9bf793e00c58fb80795a2e4029622fb146fc30b795cf6cebdc3ae9f1ea5c6c94011f483f6f1cfd89ce983e4307558d76a3646adb2aa48754952bbc04ce518fab607c3cb5362fa2f00064cfea0454114cf6845bdbf1a72d4ec5", 0x6b}], 0x1, &(0x7f0000161000)=[@sndrcv={0x30, 0x84, 0x1, {0x5, 0x100000001, 0x1, 0x9, 0x8, 0x8, 0x2, 0xfffffffffffff800, r8}}, @init={0x18, 0x84, 0x0, {0x3, 0x81, 0x5, 0xd3}}], 0x60, 0x4000000}], 0x2, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f000034d000-0x98)={0x0, @in6={{0xa, 0x2, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x2400000000}, &(0x7f00002ec000)=0x98) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000478000-0x6)={r9, 0x4}, &(0x7f0000d1f000)=0x6) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00003e9000-0x28)={0x2, 0x0, [{0xbdf, 0x0, 0x4}, {0xb5f, 0x0, 0x0}]}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r10 = accept$alg(r0, 0x0, 0x0) writev(r10, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r10, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) 2018/01/04 09:34:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b68000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(twofish)\x00'}, 0x58) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000b8000)='/dev/audio\x00', 0x8000, 0x0) ioctl$TCSBRKP(r1, 0x5425, 0x6) r2 = accept$alg(r0, 0x0, 0x0) writev(r2, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r2, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) 2018/01/04 09:34:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f30000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000b74000-0x98)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001, 0x401}, &(0x7f000096e000)=0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00006b2000-0x108)={r1, @in6={{0xa, 0x0, 0x3f, @loopback={0x0, 0x1}, 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x10001, 0x1, 0xb5f7, 0x3, 0x284, 0x4, 0x4, 0x8, 0x3, 0x4, 0x7ff, 0x900, 0x0, 0x2, 0xdf3]}, &(0x7f00003ad000-0x4)=0x108) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000f8b000-0x3)='nv\x00', 0x3) socket(0x10, 0x802, 0x0) syz_open_dev$mice(&(0x7f0000ed8000)='/dev/input/mice\x00', 0x0, 0x4100) 2018/01/04 09:34:16 executing program 2: mmap(&(0x7f0000001000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x11, &(0x7f0000fd6000)={0x0, 0x0}, &(0x7f0000d02000-0x4)=0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000725000-0xc)='/dev/rfkill\x00', 0x400, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f000016a000-0x24)={0x8, 0x9, 0x2, 0x3, 0x8, 0x7, 0x6, 0xfffffffffffffffa, 0x1, 0x101, 0x1, 0xd4}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000001000-0x8)={0x0, 0x3}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000794000)=@assoc_value={r2, 0xfffffffffffffff8}, &(0x7f0000000000)=0x8) [ 69.225491] device eql entered promiscuous mode 2018/01/04 09:34:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) recvfrom(r1, &(0x7f0000800000-0xb6)=""/182, 0xb6, 0x10002, &(0x7f0000d38000)=@nfc_llcp={0x27, 0xce45ac1, 0x7fffffff, 0x7, 0x0, 0x806c, "a93f1753e55cae8e3f7635e8840bb324c283337d9775a316b3a8d03641259651b19a9638b7d28e39789c51befad2c0979812e09e494a83b60c899dda0d3429", 0x2}, 0x60) 2018/01/04 09:34:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000de000-0x20)={r1, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$tun(&(0x7f00002e2000)='/dev/net/tun\x00', 0x0, 0x400000) 2018/01/04 09:34:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) 2018/01/04 09:34:17 executing program 0: clone(0x0, &(0x7f0000c65000-0x86)="", &(0x7f0000f7c000)=0x0, &(0x7f0000166000-0x4)=0x0, &(0x7f0000cfc000)="") fchown(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001000-0x4)=0x0) syz_open_procfs(r0, &(0x7f0000b92000-0xa)='net/nfsfs\x00') 2018/01/04 09:34:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00004c8000)='./file0\x00', 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000052b000-0x20)={@common='ip6tnl0\x00', @ifru_flags=0x7302}) r1 = socket(0xa, 0x2000000001, 0x0) getsockopt(r1, 0x0, 0x2000000000063, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0xffffffffffffff49) 2018/01/04 09:34:17 executing program 4: 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 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x10002000000011, 0x8000000080003, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x6, 0x0, @fr=&(0x7f0000b19000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000113000)=0x1000, 0x3) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r2, 0x800442d2, &(0x7f0000963000)={0x4, &(0x7f0000bfa000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000de0000-0x28)={@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]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) dup2(r3, r2) write$tun(r2, &(0x7f0000e94000)=@hdr={0x0, 0x3, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x4000009b, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast1=0xe0000001, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x0, 0x0, ""}}}, 0x26) 2018/01/04 09:34:17 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000-0xbe)="ee7a4dd10c5ebb5c210741bc2538123d515ef27bbec08d9513a12c2644f64c6a4b98ff41954c343d2d9351201e7a0567bce030599546f5703b0b8c6c5ae912e0c6d16d2146cfcdd4f429be8db531267c75924f8ea5404f11cfde2e9466f87a4ff867f649b7907eade48d0ccddda0dda17668a371808287e58c1467eda240c3bd5d75976816cd589c5d2e50e3c201f07893f29b0c286c8f4ba6e6daec20ac22d4034a2ff6343e9ae798b32a8304c0a94781585ab391d77f7040b82cca75c5", 0xbe) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x1e) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000002000-0x10)={0x0, 0x7530}, 0x10) ioctl$KDSETMODE(r0, 0x4b3a, 0x1) getpeername$packet(r0, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) ioctl$KDADDIO(r0, 0x4b34, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000003000-0x1)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000003000)={0xa8, 0x0, 0x4, 0x5, 0x2, 0xffffffff, 0x1, 0x1, 0xbc, 0x6, 0xffffffffffffff45, 0x400}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000004000-0x4)=0x2) r1 = socket$bt_l2cap(0x1f, 0x1, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$audion(&(0x7f0000005000-0xc)='/dev/audio#\x00', 0x100, 0x505000) ioctl$ION_IOC_CUSTOM(r0, 0xc0104906, &(0x7f0000003000-0x10)={0x5, 0x80000000}) connect(r2, &(0x7f0000002000-0x10)=@ethernet={0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000001000)={0x81, 0x9, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$setstatus(r1, 0x4, 0x800) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) fstatfs(r0, &(0x7f0000003000-0xa9)=""/169) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000005000)='./file0\x00', &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r3) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r2, 0x1, 0x3f, &(0x7f0000006000)=""/227, &(0x7f0000006000)=0xe3) 2018/01/04 09:34:17 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0xc000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000001000-0x8c)={0x0, @in6={{0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000043a000-0x20)={0x4, 0x1, 0x202, 0xc8, 0x4, 0x8, 0x9, 0x0, r1}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) close(r2) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f000016c000)='/dev/ppp\x00', 0x80000, 0x0) connect$nfc_llcp(r3, &(0x7f0000f24000)={0x27, 0x75a7, 0x1, 0x3, 0x3, 0x5, "cba76d901c040a6ae0b6229dfef6aeba9c13091c36b22287f2b6b692856e10668f83b80ed88209c2c87191f6dfe6efae14caec8046a0dcefe8c073b529d594", 0x7fff}, 0x60) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00000bc000-0x18)="ad56b6c5820faeb995298992ea54c7be", 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000526000)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xffffffff80000000, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4e3}, @in6={0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x84) r5 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r5, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[], 0x0, &(0x7f0000633000-0x90)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r5, &(0x7f0000b2f000)={&(0x7f000089d000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f000009f000)=""/87, 0x57}], 0x1, &(0x7f0000590000)=""/0, 0xfffffed6, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000d91000)=@assoc_value={0x0, 0xc1}, &(0x7f0000565000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000401000)={0x2, 0x200, 0x0, 0x8b56, r6}, &(0x7f0000950000-0x4)=0x10) 2018/01/04 09:34:17 executing program 2: 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)=0x1, 0x400000006, 0x0, &(0x7f0000e6e000)={0x0, 0x0}, &(0x7f0000061000-0x4)=0x0, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000c39000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$TIOCCBRK(r0, 0x5428) 2018/01/04 09:34:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000923000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[], 0x0, &(0x7f00009b0000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) 2018/01/04 09:34:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000016c000)='/dev/sequencer\x00', 0xa02, 0x0) sendfile(r0, r0, &(0x7f0000f24000-0x8)=0x0, 0x0) write$sndseq(r0, &(0x7f00009bd000-0x90)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x5, 0x0}, {0x2, 0x0}, @connect={{0x800, 0xd6e}, {0xa164, 0x6}}}, {0x0, 0x0, 0x0, 0x0, @tick=0x5, {0x40, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x60) close(r0) io_setup(0x4, &(0x7f0000d62000-0x8)=0x0) io_cancel(r1, &(0x7f0000046000)={0x0, 0x0, 0x0, 0x2, 0x32, r0, &(0x7f0000e74000)="db9c792ebbe507f8cc6de74630a395e0142a92afcd7627292af5b5ba0fe4e061c7431b1a01d37ebc2c5118f3e9a9c4b7a2ec3047238f5dceb44c2595ba8064483a6fc6b53703e3b3d92f27f4acddfa63816284c42de382ee1245dc582ac4172f9dae06b62916062679ac3282d023cc79b07d78ca9bc3ba44351c7b5904c0e0ec173e94783f92b0a4c7ded9fb0e8cc8c5dad87fdb703843453ac4b9c0e90fb81afbeb8443d8837af09755f01e69985acd12f1cbd53ef6b7fb8fa655", 0xbb, 0xffffffffffffffc1, 0x0, 0x1, r0}, &(0x7f0000951000-0x20)={0x0, 0x0, 0x0, 0x0}) fcntl$getflags(r0, 0x401) 2018/01/04 09:34:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c4000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}]}, &(0x7f0000f92000-0x4)=0x10) bpf$PROG_LOAD(0x5, &(0x7f00001a3000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x6, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)="73597a6b618f6c65000d", 0x8000, 0x1000, &(0x7f0000b6d000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x4b) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00006cc000-0x9)='/dev/vcs\x00', 0x200, 0x0) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f000056a000)=0x8) r2 = accept$alg(r0, 0x0, 0x0) writev(r2, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0xfffffffffffffe64}], 0x1) recvmsg(r2, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) [ 69.363170] device syz4 entered promiscuous mode 2018/01/04 09:34:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a62000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, r0) poll(&(0x7f00008b6000-0x8)=[{r0, 0x0, 0x0}], 0x1, 0xfffffffffffffeff) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_pts(r1, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000de0000-0x4)=0x401) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000c7e000-0x3)={0x100000000, 0x8000, 0x7, 0xeca9, 0x6, 0x6}) 2018/01/04 09:34:17 executing program 1: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(0xffffffffffffffff, 0x40009) syz_extract_tcp_res$synack(&(0x7f000001b000)={0x0, 0x0}, 0x1, 0x0) r0 = userfaultfd(0x80800) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r0) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f000001f000)="", 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000000)={@multicast1=0xe0000001, @multicast2=0xe0000002, 0x0, 0x1, [@multicast1=0xe0000001]}, 0x14) unshare(0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$void(r2, 0x5450) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000002000)=@req={0x0, 0x401, 0x1, 0xd87}, 0x10) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000020000)="66e32a623e277a60c52807da414903efad5d0b463d91f5587de5d7eb9bf452c535d79b5c2928886bb79b89fa1bab973af549ac689f6bdc072a04cce5d5f4ac9b059a127f30cf029575e2720a4c2d7322796b6c1be634f8ed97a0e48fc97d907937b337d053d777882be473b20aca6750b7c70641f570043302a3d67dee24f688c682664390efcfae7d9b92aeebc1220779c7c76e8e446a366199a10c48595f694dd86e5ae6baa01a851074df29e717a05ac511aa73d5c5d2859e566a6767924a5fab98e6b6983f17ca207cd6385d6acdf0a85e3a7539bb925967175ab286442ccdc85116c5953aa5083d46913e4fde6010d9f8b78f03da65", &(0x7f00000db000-0x4)=0x0, &(0x7f0000021000-0x4)=0x0, &(0x7f000001d000)='\x00\x00\x00\x00@\x00\x00') syz_emit_ethernet(0x2e, &(0x7f0000015000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x40000000000400, 0x20, 0x0, 0x1, 0x2, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x3, 0x1, "e6c015a1"}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x2000, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2018/01/04 09:34:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) getpeername(r0, &(0x7f00004a8000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000488000-0x4)=0x10) r1 = dup3(r0, r0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000e90000)={0x3ff, 0x2, 0x854, {0x77359400, 0x0}, 0x4, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$netlink(0x10, 0x3, 0xe) openat$rtc(0xffffffffffffff9c, &(0x7f0000002000-0x5)='/dev/rtc\x00', 0x103, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f000037e000-0x18)={@multicast2=0xe0000002, @multicast2=0xe0000002, 0x0, 0x2, [@empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x18) writev(r2, &(0x7f0000ec4000)=[{&(0x7f0000972000)="390000001300090480000000000000001800002c0100000045ff010700000014190016000500010004e101000701d0000001010c00006fe422", 0x39}], 0x1) 2018/01/04 09:34:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00006e6000-0xc)={0x0, 0x20, 0x20030}, 0xc) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0d000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000fcc000-0x1)="d0", 0x1, 0x0, &(0x7f000077c000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000225000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) writev(r0, &(0x7f0000999000-0x10)=[{&(0x7f00007c1000)="e2", 0x1}], 0x1) sendto$inet6(r0, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f0000490000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) write(r0, &(0x7f0000478000)='V', 0x1) sendto$inet6(r0, &(0x7f0000b17000)="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", 0x201, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r2 = accept$alg(r1, 0x0, 0x0) writev(r2, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) syncfs(r1) recvmsg(r2, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) 2018/01/04 09:34:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000856000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) writev(r0, &(0x7f00004ab000-0x10)=[{&(0x7f0000fb3000)="290000001800ffffffffffffff0000020a1300000000ff06800811000d0009000800001900000000f6", 0x29}], 0x1) 2018/01/04 09:34:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000c5d000-0x4)=0x9, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) accept$alg(r0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000ab7000)={0x0, 0xb4, &(0x7f0000cfd000-0xb4)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in6={0xa, 0x2, 0x400, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000e74000)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000423000)={r2, @in={{0x2, 0x0, @rand_addr=0x3c04, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, 0x80000000, 0x9, 0x0, 0x4}, &(0x7f000010b000)=0xa0) 2018/01/04 09:34:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write$evdev(r0, &(0x7f0000ccf000-0xf0)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0xffee) utimes(&(0x7f00003e1000-0x8)='./file0\x00', &(0x7f000022b000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/04 09:34:17 executing program 2: openat$audio(0xffffffffffffff9c, &(0x7f0000eba000-0xb)='/dev/audio\x00', 0x400, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f00003a2000)=@generic={0x1e, "0203000000000000000000070000000009a9790000b30c7bc8790405c7bad62e0a530000000038d36d73fb8f8401a30405000000000000003a4b2470a0c500660006021fc165dcf160e7ffff358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f7086f36cb184a"}, 0x80) 2018/01/04 09:34:17 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000d97000-0x5c)={{0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fff}, {0xa, 0x2, 0xce29, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0xff7}, 0xeef, [0x2, 0x2, 0x1, 0x7, 0x8001, 0x0, 0x2, 0x992]}, 0x5c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000)='/dev/hwrng\x00', 0x82, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000003000-0x4)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000004000-0x1)=0x6a, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000005000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000003000+0xb39)=0xc) mq_getsetattr(r0, &(0x7f0000000000)={0x1, 0x4, 0x8, 0xffffffff, 0xc2, 0x0, 0x3, 0xf9c}, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = shmget$private(0x0, 0x3000, 0x7b488f780f258b71, &(0x7f0000002000/0x3000)=nil) shmctl$SHM_UNLOCK(r4, 0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000006000-0x8c)={0x1, 0x7ff, 0x9, 'queue1\x00', 0x4b8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000007000-0x10)={0xd0, &(0x7f0000006000)="4d2721e3a8e9f954ae8d06625c05b4c56fb2673dcb87475c53e6741b78e9d939c8b52054b7daf4dec65d92bdee31f22c619b5c47fad71df52d453be77270637a7f05ea0430b0509c19c0fa1ad05f86e9ed72004ddb17ed6dfd651de3fac6ff201c3f8d843aa9702b79f654abcab7bfd80978b37dd0dcac8a6ace9eee58881c2cc4ea885a6b5ee19a6c3b2198e9df94a730cc522089e51979abe811a3ea25c9406b0522056dcf0ce08a4907f723cd4c22a7a68e633f403636921438e93af6210638bc2cf48956b9c050b75081f8800547"}) restart_syscall() mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000008000-0x88)={0x690b, {{0xa, 0x3, 0x24000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) fanotify_init(0x0, 0x8000) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000007000)='/dev/rtc\x00', 0x200, 0x0) setfsuid(r3) ioctl$TIOCMBIS(r5, 0x5416, &(0x7f0000003000-0x4)=0x3f) keyctl$session_to_parent(0x12) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000002000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0x8) perf_event_open(&(0x7f0000006000-0x78)={0x5, 0x78, 0x81, 0xfffffffffffff800, 0x1e8c, 0xc378, 0x0, 0x8, 0x0, 0x4, 0x800, 0x800, 0x2, 0x8000, 0x2, 0x1f, 0x8, 0xff, 0x800, 0x100000000, 0x7, 0x20, 0x9d, 0x6, 0x0, 0x1e8, 0x8, 0xfffffffeffffffff, 0x800, 0x8001, 0x5, 0x1, 0x38b, 0x0, 0xff, 0x9, 0xd99, 0x3, 0x0, 0x5, 0x6, @perf_config_ext={0x0, 0x6e6}, 0x22010, 0x5, 0x7f, 0x7, 0x0, 0x1, 0x80, 0x0}, r2, 0x80000000, r5, 0x4) 2018/01/04 09:34:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c6a000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000029c000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet(r0, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) writev(r0, &(0x7f0000d9c000)=[{&(0x7f00005e8000)="d1", 0x1}], 0x1) [ 69.534596] device gre0 entered promiscuous mode 2018/01/04 09:34:17 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f00002e3000-0xd)='/dev/usbmon#\x00', 0x10001, 0x2) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f00001b4000-0x4)=0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00002c1000)="75736572aa736563757269747900", 0x2000000005) lseek(r1, 0x8000000000, 0x1) 2018/01/04 09:34:17 executing program 7: r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000281000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000005000)={{&(0x7f0000281000/0x1000)=nil, 0x1000}, 0x2, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000281000)={{&(0x7f0000000000/0x3000)=nil, 0x3000}, 0x1, 0x0}) pipe(&(0x7f0000281000)={0x0, 0x0}) ioctl$TIOCCBRK(r1, 0x5428) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000005000)={&(0x7f0000000000/0x3000)=nil, 0x3000}) 2018/01/04 09:34:17 executing program 1: mmap(&(0x7f0000000000/0xef3000)=nil, 0xef3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x802, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eee000-0x4)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000dd0000-0x2)="", 0x0, 0x0, &(0x7f000080e000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000ee9000-0x3)='#', 0x1) r1 = socket$inet_sctp(0x2, 0x0, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000262000+0xcab)={r1}) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x2, &(0x7f0000ef4000-0x20)={{0x0, 0x2710}, {0x77359400, 0x0}}, &(0x7f0000e81000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_llcp(r2, &(0x7f0000ef3000)={0x27, 0xfffffffffffffff9, 0x3, 0x3, 0x4, 0x6, "47a6fb7e7fd733673b9e4d0af05e7c606f617ee428e097eca275554038b8ed8c53c6612e2d59c3c2562d5f02c58a22d88a2e0837ba579529a42d3824a1729f", 0x1f}, 0x60) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000eed000-0x4)=0x1000000, 0x4) setsockopt$inet_opts(r0, 0x0, 0x14, &(0x7f0000000000)='-', 0x1) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000ef3000-0x30)=[], 0x0, &(0x7f0000ef0000-0x25)=""/81, 0x51, 0x0}, 0x41002106) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$adsp(&(0x7f0000ef4000)='/dev/adsp#\x00', 0x200, 0x200000) 2018/01/04 09:34:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000d73000)={0x0, 0xffffffffffffffff, 0x0}) recvmsg$kcm(r0, &(0x7f00001e6000-0x38)={&(0x7f0000dc4000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000bbc000)=[{&(0x7f00000bf000)=""/172, 0xac}, {&(0x7f00005d0000-0xc0)=""/192, 0xc0}, {&(0x7f000035e000)=""/111, 0x6f}, {&(0x7f00008de000)=""/0, 0x0}, {&(0x7f0000918000)=""/185, 0xb9}, {&(0x7f0000e06000-0x1000)=""/4096, 0x1000}], 0x6, &(0x7f0000218000)=""/76, 0x4c, 0x1000}, 0x140) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r2 = accept$alg(r1, 0x0, 0x0) writev(r2, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r2, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000720000)={0xffffffffffffffff, 0x2, 0x2, 0x1}, 0x8) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000b0a000)={0x800, 0x8d, 0x85d0, 0x0, 0x299, 0x6, 0x100, 0x8, 0x243, 0x6, 0x2, 0x7fff, 0x0, 0x6, 0x877, 0x100000000, 0x8a, 0x20, 0x7f}) 2018/01/04 09:34:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000fca000-0x12)='/dev/snd/pcmC#D#c\x00', 0x6, 0x740) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000b1d000)=0x5, &(0x7f0000fef000-0x8)=0x2) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r2 = accept$alg(r1, 0x0, 0x0) writev(r2, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r2, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) 2018/01/04 09:34:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aea000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000f3d000-0x8)=0x817002) r2 = syz_open_dev$usbmon(&(0x7f0000333000-0xd)='/dev/usbmon#\x00', 0x443, 0x8000) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000abf000-0x8)={0x0, 0x0}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/01/04 09:34:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000877000)={@common='lo\x00', &(0x7f00002ad000)=@ethtool_wolinfo={0x24, 0xfffffffffffffffb, 0x0, "35631b99c87d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = msgget(0x3, 0x80) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00005cf000)='/selinux/enforce\x00', 0x202100, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000dea000)={0x4, [0x6, 0x865, 0x5, 0x7]}, 0xc) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000aeb000-0xdf)=""/223) 2018/01/04 09:34:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e1b000)='/dev/sequencer\x00', 0x80, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000967000)=0x2, 0x4) write$sndseq(r1, &(0x7f0000021000-0x30)=[{0x81, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x30) sendfile(r0, r1, &(0x7f000001f000-0x8)=0x0, 0x7) 2018/01/04 09:34:17 executing program 2: clone(0x0, &(0x7f0000059000)="", &(0x7f0000063000)=0x0, &(0x7f0000ef6000-0x4)=0x0, &(0x7f0000063000-0x1)="") creat(&(0x7f0000812000)='./file0\x00', 0x40) setxattr(&(0x7f0000270000)='./file0\x00', &(0x7f0000f75000)=@known='com.apple.FinderInfo\x00', &(0x7f0000a68000)='mime_type\x00', 0xa, 0x0) 2018/01/04 09:34:17 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000890000-0x38)={&(0x7f0000000000)=@generic={0x4, "e21a643add35d3ee82d825fb7ceb651fbd46e6e04e6ca193b6334b14aa17b19fcee9c4c69d1a984ef15d8fbdaa7a8a6bd59d4bd7d3e4c5cd6d509c6c6c704cbabcda7b9ff119e9866393bd8380c615cc87995629ff24e2637b2f7f608355c31599960da0fd336d24d5987b3a998cdb87033eaf8b4f326f0efd73f4ac1528"}, 0x80, &(0x7f0000000000)=[{&(0x7f00000ff000)="", 0x0}, {&(0x7f0000bd3000)="6d04d2d9cae86ea5c59dc57449e34ad3def734f2ccae51acce6e7c0c48c4bfa373bdfac5e9bb7c0abfb9d5913035564145ff2670a5e662c247d2fa13ff433c3b3947a920e456efda9ff3e8a7941bb9136d3f1afae111351d1dcbe3e59ff0470c8db0a617a14b1a55227d77f649a9af8d901f8abfda7e9f5e59f01302b8f7d28d930e4f232098db903fd4b0f3a6b8aa8e574d1c2a27e21ef1f8d01d212e76e7e49ed63f4221a2ff0d0c385d8639e1ef87f0019425624c57466d7de5b94763708a642cc8793560a6202dbe9d35538cd4ac2f80ba8323212f39052ba20e2458037c95acf6eb957b6dc20c4ecb8abde5", 0xee}, {&(0x7f0000493000)="11e19ef59e5d7b1fad07eb17da349e40627f33f1cb3357d2dcc40a33c6b2f3f9270eb970e3307b772422b7892c595418ce96bd86f2bb378bf96a2844240446b01663d3e61fa408789904af11cfa4ddf8d35dfdb40357060a5f4a699a6ab667f0a357426d08cfdc718a7abdaf353410b01b678346d9ac7694a57c98c8428ca5b09bc1fdc568778e24532f02485c336233c084f5fa0be11e5c44537075394c3911782cc2c52ecb0398a2b16557ff1a0defe9fc54493309a40bfe49814e63b3f0793135b8abae6bb3e788ce31a1e7901d6eb3439cbd261b67cc74c0d341378371210dd6bb43c185689cd30842", 0xeb}, {&(0x7f0000bfc000)="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", 0xfc}, {&(0x7f0000cfe000)="a6b24b8295365b428bb3d066faed5524870734d7463d08a884979cad0d06ec79b09c43568fe35925c71294c7b3a18dcbb1f393e110cfef9667e25ebd94401a4112", 0x41}, {&(0x7f0000f31000)="089d779af69d473eb996e16c144635db689ff40a02c965a2a56ee8fe6e636bcae6f2a3bb0ca99b8b50c0dbe68934a0eedd5f9621ece12304b472547610fd2961b64234d06c0bfa67af4f73fca919ae1db97372f7f1eae24537993a51abeb4cd323ed05af604081b09cce6d3e5dac8d9ae724039a55e86a542d30d65cea0f48e83b7dc622f96216709ab1383d246c41933e25eb6da0add5ef506e54410b1edc93930644b7d41a82c5f6c91742b8865d5036d93379dbf2943adc613e2cefdc357473bcf5e0cbae0e584ac0046ce017862dd80da7e3b2eb73ead75278d03a3e7c523b5229d3", 0xe4}, {&(0x7f0000f06000)="21325c4baf09766b285668f924e42255d1686f1aae48dd44af69a91ae22eb64ef0fc5517e08625b811df8647c8c844e3a2d9bfe2332dafea", 0x38}, {&(0x7f00004b6000)="73bcb143a43255f43657b109ff7a6d191204f0ec0d4e7a736aeff25034ef8964822fb563ac444157d1724c7c8da397f0416e27ec2ab406e37329b9c0f9a5af9ea4bbb2c845916eaa4781928a7c038c018061ed8eb943632bdce544f136b11f19395e74b3759f2d79e9c613d7231e2968eb572a26762070ca01924eacea7cfbcd16d86d1a27845653485f6ffd4281f2d4a1ed5e4d0720c6d9d37da5bf5f7707374d67128348f66ecdb868d0fb4ca18f4ca5684d1adca1d102cb305b977820a7f11f7abad284eb37392b05", 0xca}, {&(0x7f0000b68000)="0faaa6a1b471402b7892b3a69ca7159a0040c16b87b4638631ddb262af42cb7e61b4c3f8f4a248d8ac17e16843c4afed42b61e686ba90e97297036586faff4b04fd15f3661e0e789e4d8907c781b934121bb9fd0a2e0a0308b4359855a3393ac1da49c70c8ba0762cb3cd910c3168440de2efa0509583efa3bbedcc9adcbfc6e15404a299bc7b3f4da752d73364589ad278cd021c87543780319ba45db122393431eedd0c829869d57daa00948a78f29", 0xb0}, {&(0x7f0000202000-0x9e)="221f391fe7ba05c1a4dc67dd134d72a86cd36fa2276b4d74aca2c274853ebbcb8b64cc5373bba1a959b560728c7a98e9df3305b7b6f3e5961d4604a6bc3f198657000d13960955470419cd7de170e90e138f0913ccbe0c42e1b7d232d4a06fb9f729c788c9c98dd91683082e3a1c22aab4a340bba6516e57900d798cb9ff83fc60835f5edaefee1026779a602c8d70e13be44c137cac888242aa444ed609", 0x9e}], 0xa, &(0x7f000089a000)=[], 0x0, 0x20004001}, 0x20004011) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) timer_create(0x5, &(0x7f00000b8000-0x60)={0x0, 0x3f, 0x0, @thr={&(0x7f0000c7a000)="d1f28dcdcd1da82a31273672b0b2a3bf2b7dbd2f17efb6e2f30c0a79ca9b881672d4517c0d6bde6eca271c97eb3f7f6a92f887d0522802ad48a07bfe67537a0b98c615b839da7db623baf5c97838a442d572cc750fef90a938b8acd85a79ce99d0002d0e880dadef7ec9cb08b447afeffde7658fa6c7ca0fa6e5b640c4ffe7e3564e8b119269e352733bbc4ec3d48c731f32ee76d9bd039b056e88ec511eba55964da06ba02371f823764dbbf920591ef40719609d32852a8f36876730ce69badbe65ff4cc731d77197ad76c39f3b9eef478bef2a9e9a3294601e060e97b15f8e7", &(0x7f00009b9000-0x1000)="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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007fa000-0x4)=0x0) timer_settime(r2, 0x0, &(0x7f000088c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000605000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r3 = accept$alg(r1, 0x0, 0x0) writev(r3, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r3, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) 2018/01/04 09:34:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000356000)='/selinux/relabel\x00', 0x2, 0x0) listen$netrom(r0, 0xd) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000ce8000)=0x9, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000451000)={{{{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x7f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x200000000, 0xfffffffffffffffe, 0x1, "1909d7ac462aac1c3b8e987528716b33d16825b386b6ebff31f419190c2f61f0df4c3e6ed65b68c1a1e9043c8ef14cd806cdb576b2000c6547d3fe8535a9a7dd50cc75e3f75e8cebc3ec09d2f040dfe1"}, 0x160) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f000052e000)=0x0) r2 = accept$alg(r1, 0x0, 0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f000073c000)={0x6, 0x3}) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c67000+0xb3a)='/selinux/enforce\x00', 0x41fc, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000b5b000-0x4)=0x0) fchmodat(r3, &(0x7f0000bc8000-0x8)='./file0\x00', 0xa1) writev(r2, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r2, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f0000a06000-0x43)={0x3f, "845e1b820564bb350b435ea42763aa7a67cf7dda0802eed98dad5a112c7f07430e80d62d7564cfaa6683fbde2295ac933aeab1944eebba45c897ba829dbbfc"}) 2018/01/04 09:34:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsync(0xffffffffffffffff) clock_gettime(0x3, &(0x7f0000531000-0x10)={0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00005eb000-0xc)={0x6, 0xffffffffffffffff, 0x0}) execveat(r1, &(0x7f00005f8000-0x8)='./file0\x00', &(0x7f000003a000-0x1d)=[&(0x7f000058e000)='}%\\$nodev,K\x00', &(0x7f0000d17000)='GPLuser\x00', &(0x7f0000029000-0x12)='#/cgroupcgroup%lo\x00', &(0x7f00000fd000)='\x00'], &(0x7f000041c000)=[&(0x7f0000c45000-0x18)='(,]vmnet0mime_type}self\x00', &(0x7f0000829000-0x1)='\x00', &(0x7f00000ac000-0x1)='\x00'], 0x1800) clock_nanosleep(0x2, 0x0, &(0x7f0000c87000)={0x0, r0}, &(0x7f0000a2c000-0x10)={0x0, 0x0}) clone(0xfffffffffffffffc, &(0x7f0000b47000)="", &(0x7f000076a000)=0x0, &(0x7f0000d5a000)=0x0, &(0x7f00005e8000)="") add_key$keyring(&(0x7f0000c94000)='keyring\x00', &(0x7f00004de000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r2 = add_key$keyring(&(0x7f0000fed000)='keyring\x00', &(0x7f0000de4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000fc6000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000010000)={r3, 0x0}) r4 = add_key$keyring(&(0x7f0000fe2000-0x8)='keyring\x00', &(0x7f0000c90000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r2) keyctl$clear(0x7, r4) 2018/01/04 09:34:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000d34000)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0x101}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000053d000)={@generic="116dc1701ce8009a1da97f1bb45f38b7", @ifru_map={0xd6c, 0x0, 0x2, 0x0, 0x0, 0x0}}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000e74000)={@generic="63883e4e9466d321a774f20870010158", @ifru_settings={0xfffffffffffff4a5, 0x0, @fr_pvc=&(0x7f0000fa2000-0x4)={0x0}}}) 2018/01/04 09:34:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 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) mkdir(&(0x7f0000395000)='./file0\x00', 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006fc000)='/dev/hwrng\x00', 0x40000, 0x0) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000429000-0x70)={[{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]}) r2 = fcntl$dupfd(r0, 0x406, r0) openat(r2, &(0x7f00003cf000-0x8)='./file0\x00', 0x280, 0x20) mount(&(0x7f0000ba8000)='./file0\x00', &(0x7f00008ed000-0x8)='./file0\x00', &(0x7f000044b000)='ramfs\x00', 0x2010000, &(0x7f0000969000)="") r3 = open(&(0x7f0000622000)='./file0/file0\x00', 0x141042, 0x0) io_setup(0x3, &(0x7f0000360000)=0x0) io_submit(r4, 0x1, &(0x7f000057f000)=[&(0x7f0000961000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f0000b7e000)="1d", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f000008f000)=0x7) 2018/01/04 09:34:17 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000571000-0x9)='/dev/rtc\x00', 0x200, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0xb, &(0x7f0000919000)=0x0, &(0x7f00006ad000)=0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00003d6000)={r0, r0, 0x7, 0x2}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000-0x12)={0x0, 0x5, 0x5, [0x800, 0x3f, 0x3, 0x70a, 0x0]}, &(0x7f0000000000)=0x12) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000-0x98)={r1, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x7}, 0x98) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000002000-0xb0)={{0x5, 0x0}, 'port0\x00', 0x8, 0x10000, 0x101, 0xffffffff, 0x2b, 0xfd0, 0x8001, 0x0, 0x2, 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]}) ioctl$TCGETA(r0, 0x5405, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002000-0x10)={r1, 0x4, 0x4, [0x1, 0x9, 0x48, 0x4]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000)='/dev/hwrng\x00', 0x3, 0x0) sched_yield() ioctl$TIOCGWINSZ(r3, 0x5413, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r3, &(0x7f0000003000-0x20)=[{&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000004000-0x1000)=""/4096, 0x1000}], 0x2) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000003000)={0x0, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) socket$unix(0x1, 0x7, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r0, &(0x7f0000005000-0x1)=@file={0x1, './file0\x00'}, 0xa) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000005000)={r2, @in6={{0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x4, 0x4, 0x0, 0x8}, &(0x7f0000003000-0x4)=0xa0) mlock2(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f0000006000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7}) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f0000006000-0x4)={0xf, 0x3, 0x1000, 0x0}) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000001000)={0xfffffffffffffff8, 0x1, 0x5, 0x5, r2}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000007000)={r4, 0xfffffffffffffffb}, &(0x7f0000001000-0x4)=0x6) 2018/01/04 09:34:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f000032b000-0xc8)={0x6, 0x2, 0x1, 0x3, 0x3, [{0x8, 0x9, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x3, 0x8, 0x80000000, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0x7, 0x3, 0x6, 0x0, 0x0, 0x1208, 0x0, 0x0, 0x0}]}) pipe(&(0x7f00006b7000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00007f9000)={0x0, 0xb6eb}, &(0x7f0000c30000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000ad9000-0x8)={r4, 0x400}, 0x8) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000686000)=0x0, &(0x7f000082a000)=0x4) 2018/01/04 09:34:17 executing program 0: 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) clone(0x0, &(0x7f000091d000-0xa5)="acf97a390f803e6447b83f54dc78f876479bddbcfdb588b3dea07f6765074d93448370ff2d28161aba5325dc25966712082ac0f71ae6de603157d645650229bcaf6fea0513264bb52e14073de47de6f1c527173ecb33ee613886d145d6466d9a58edcbb6abd7560ab20acfdad25017d4e370b0adc64eea7fbd742e912f0b651728b00582bdab03a5ab7af0e89fd61d60e448243051a53aec64b18376a2ecb8a2ff41f95e07", &(0x7f0000001000)=0x0, &(0x7f00003d3000)=0x0, &(0x7f0000000000)="") setfsgid(0x0) 2018/01/04 09:34:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000499000)='user\x00', &(0x7f0000a1e000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000889000)="3257fa", 0x3, 0xfffffffffffffff8) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006f4000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0x40045108, &(0x7f0000549000-0x1)=0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00005f8000)={0x2, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000cb8000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000243000)=0xc) fcntl$setown(r0, 0x8, r1) 2018/01/04 09:34:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = syz_open_dev$midi(&(0x7f0000de7000-0xb)='/dev/midi#\x00', 0x9, 0x0) dup(r0) prctl$seccomp(0x16, 0x1, &(0x7f000027e000-0x10)={0x2, &(0x7f0000305000-0x10)=[{0xffffffff, 0x7fff, 0xea00000000000000, 0xfff}, {0x9, 0x3, 0x487e, 0x463d}]}) 2018/01/04 09:34:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000ac7000)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f000077c000)={0x0, 0x0, 0x0}, &(0x7f000060e000-0x4)=0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000fc5000)={r2, 0x1d, "116bd5bb87cdd66cbe4ad8a7eaedda6b56ea9f275c9483dea18d62a33c"}, &(0x7f0000d59000)=0x25) fcntl$setstatus(r0, 0x4, 0x2000) shutdown(r0, 0x0) r3 = syz_open_dev$sg(&(0x7f0000943000-0x9)='/dev/sg#\x00', 0x2, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000150000)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f48000)=0xc) clock_settime(0x7, &(0x7f0000f19000-0x10)={0x77359400, 0x0}) ioctl$LOOP_SET_FD(r3, 0x4c00, r3) clock_nanosleep(0x7, 0x0, &(0x7f0000ea8000-0x10)={0x0, 0x0}, &(0x7f00005d9000)={0x0, 0x0}) bind$packet(r3, &(0x7f0000858000-0x14)={0x11, 0x16, r4, 0x1, 0x2, 0x6, @random="d5fbdbaad718", [0x0, 0x0]}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000488000)=0x0, 0x4) 2018/01/04 09:34:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) [ 69.811979] kauditd_printk_skb: 100 callbacks suppressed [ 69.811987] audit: type=1326 audit(1515058457.490:695): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11761 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/04 09:34:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000367000-0xb)='/dev/adsp#\x00', 0xe45, 0x8a802) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000692000)={0x0, 0x5, 0x66ed4c30, &(0x7f0000ba7000)=0x0}) 2018/01/04 09:34:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x100000000001, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r2, &(0x7f0000493000)=""/143, 0x8f) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) 2018/01/04 09:34:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000440000-0x8)={0x19980330, 0x0}, &(0x7f000023c000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket(0x10403, 0x802, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000791000-0x64)=[@in6={0xa, 0x0, 0x100, @loopback={0x0, 0x1}, 0xe6}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x4}, @in6={0xa, 0x0, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}], 0x64) write(r0, &(0x7f00003ea000-0x36)="26000000200043f90003ffff04008d4001e200850000123b0b40f2ff0000acff002103c75735", 0x26) [ 69.849007] audit: type=1326 audit(1515058457.490:696): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11761 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/04 09:34:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a32000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) 2018/01/04 09:34:17 executing program 3: mmap(&(0x7f0000000000/0xf54000)=nil, 0xf54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00006d9000)='/dev/mixer\x00', 0x200, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000c9e000-0x4)=r1, 0xfffffffffffffefd) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x2, 0xf, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x8, 0x0, 0x0, ""}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 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}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f00009bc000)={0x4, 0xd982, 0x401}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000f57000-0x10)={0x3, &(0x7f0000655000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000cc5000-0x10)={0x9, 0x8000, 0xa749, 0x20, 0x0}, &(0x7f0000f58000-0x4)=0x10) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000f58000-0xc)={r2, 0x3, 0x20}, 0xc) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000f57000-0x8)=0x0) [ 69.893497] audit: type=1326 audit(1515058457.490:697): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11761 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=2 compat=0 ip=0x40ce01 code=0x7ffc0000 2018/01/04 09:34:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) add_key(&(0x7f0000390000)='syzkaller\x00', &(0x7f0000433000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r0) add_key$user(&(0x7f0000c25000-0x5)='user\x00', &(0x7f00003ec000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d6c000)="0000000000000001e3a255ec4a8d9d652d0536c67b9695cfb4c29da627ab9e5e0587e50ec159997396abc344a7d9f563a3e3af2d90a5dfcade859e4717cdf8f03fdf022186424d68996f51a7b3f20108f152bfd57ac5a50be84a106249d0216d5c98c41df97cd7d5032e9c632e4715a226907aabbfc5b3f2e96bf3039474801053b87fbf8674e10076be0bb4ae6947fd", 0x90, r0) r1 = add_key$user(&(0x7f00004ac000-0x5)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000afa000-0x2)="0003", 0x2, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="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", 0x111, r0) r3 = request_key(&(0x7f0000a99000-0x5)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r2, r3}, &(0x7f00005cd000)=""/0, 0x250, &(0x7f000010c000)={&(0x7f0000bf5000-0xd)={'ghash-generic\x00'}, &(0x7f00004e3000-0x40)="", 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 09:34:17 executing program 2: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000015000-0xb)='/dev/mixer\x00', 0x400, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f0000016000-0xa)='/dev/dsp#\x00', 0x40, 0x101000) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000014000)=""/119) sendto$inet(r0, &(0x7f0000013000-0x33)="32000000180025ff0700940d09a404028020fe2000040005120000000f00090007ffffffe2151f0000f6ee14eb4e56d71888", 0x32, 0x0, 0x0, 0x0) 2018/01/04 09:34:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58) r1 = accept(r0, &(0x7f0000275000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a64000-0x4)=0xfffffffffffffcdf) connect$netrom(r1, &(0x7f000039b000)=@full={{0x3, {"9fa7ae1d3303f8"}, 0x0}, [{"fa493dbabc2930"}, {"832fbdc2f2ed02"}, {"789709fdfb79b2"}, {"74ab2874ec128f"}, {"65a57d74101643"}, {"a73b9c2ea6b670"}, {"229748279bba0e"}, {"e4cdff9d88a9dd"}]}, 0x48) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r2 = accept$alg(r0, 0x0, 0x0) writev(r2, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r2, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) lremovexattr(&(0x7f0000f09000-0x8)='./file0\x00', &(0x7f0000528000-0x7)=@random={'os2.\x00', '\x00'}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000897000)="ca5c731bd192490d3e0e30677ea626c18918b3a4f9e41d5edb1e75b1273d7be8ef31a54a8d3c97d0d8", 0x29) [ 69.939891] audit: type=1326 audit(1515058457.490:698): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11761 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 69.969922] audit: type=1326 audit(1515058457.490:699): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11761 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/04 09:34:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000fce000)={0x0, 0x80000, 0xffffffffffffffff}) writev(r0, &(0x7f0000b13000)=[{&(0x7f00003f4000)="29000020003603013d5424000a0020", 0xffffffffffffff8c}], 0x1) 2018/01/04 09:34:17 executing program 7: 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 = openat$mixer(0xffffffffffffff9c, &(0x7f00004f3000)='/dev/mixer\x00', 0x0, 0x0) recvmsg$kcm(r0, &(0x7f000042c000)={0x0, 0x0, &(0x7f0000b85000)=[{&(0x7f00002e3000)=""/32, 0x20}, {&(0x7f0000b55000-0x4e)=""/78, 0x4e}, {&(0x7f000025e000)=""/98, 0x62}], 0x3, 0x0, 0x0, 0x8}, 0x2040) ioctl$BINDER_WRITE_READ(r0, 0x2, &(0x7f0000000000)={0x8, 0x0, &(0x7f0000de7000)=[@acquire={0x40046305, 0x4}], 0xf6, 0x0, &(0x7f0000d62000)="6d28ffb81839ebc72230cdb58e63e5733d139a2ed663bab059a3474536762fc8f1087b9a647f017b3441d46feba4b525506c23d7867d852b6cac6e70aa89ee6f60d3757e0c5d756f11560763d500a0a3dbc88bde2650c4d6f1d5a01b6f137c8d5e240939c04da7a18ad4e0e9a723d9cf09e029ed8f0264a931994f344a3c9b280ebe9ee950fefe0a34ced9ff15c8d2eac30b5f72564a0844d6a7ef86d58762b843d13eed10ce7589f8eb9e80f8666fd8405d4d898284d0b2d5bfc91c8756f0bfdd4a4df32d99a8e7eda879ffc8e017ce6ce18f1b4c6d23bd4b8cbff352f36a81aa72464f45b17e5c13dbbeaf3f1428edaa7404183979"}) 2018/01/04 09:34:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000ad6000-0x13)='/dev/snd/controlC#\x00', 0x4, 0x400000) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000a53000-0x47)=""/71) [ 69.997875] audit: type=1326 audit(1515058457.490:700): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11761 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=32 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/04 09:34:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x4, 0x4) semctl$SEM_INFO(r0, 0x2, 0x13, &(0x7f0000002000-0xe)=""/14) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r2 = accept$alg(r1, 0x0, 0x0) writev(r2, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r2, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) 2018/01/04 09:34:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x1, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x0) 2018/01/04 09:34:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000321000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000fd8000-0x8)=0x7, 0x6, 0x4) r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ff6000-0x18)={0xaa, 0x44, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff8000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) ppoll(&(0x7f00004c8000-0x50)=[{r0, 0xd, 0x0}], 0x1, &(0x7f0000000000)={0x1000000077359400, 0x0}, &(0x7f00004c7000)={0x0}, 0x8) fanotify_init(0x10, 0x400) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000395000-0x4)=0x0) process_vm_writev(r1, &(0x7f0000b90000)=[{&(0x7f0000d8c000)=""/179, 0xb3}, {&(0x7f0000b8b000-0xd4)=""/212, 0xd4}, {&(0x7f0000fa3000-0xd9)=""/217, 0xd9}, {&(0x7f000059e000)=""/246, 0xf6}, {&(0x7f0000e33000)=""/222, 0xde}, {&(0x7f0000cc0000-0x72)=""/114, 0x72}, {&(0x7f0000551000)=""/118, 0x76}, {&(0x7f0000bce000)=""/181, 0xb5}, {&(0x7f0000d09000-0xf2)=""/242, 0xf2}], 0x9, &(0x7f00005e9000)=[{&(0x7f0000fe6000-0xca)=""/202, 0xca}, {&(0x7f00005ca000-0xff)=""/255, 0xff}], 0x2, 0x0) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00009de000/0x4000)=nil) close(r0) 2018/01/04 09:34:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000009e000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0xc0046d00, &(0x7f000057e000-0x1)=0x0) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f000078c000-0x8)=0x3b) 2018/01/04 09:34:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) readahead(r0, 0x7f, 0x9) sendmsg$netlink(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000014000-0x1c)=[{0x1c, 0x20, 0x511, 0x0, 0x0, "0a0000011302004df8"}], 0x1c}], 0x1, &(0x7f0000319000)=[], 0x0, 0x0}, 0x0) 2018/01/04 09:34:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) socketpair(0x3, 0x4, 0xffffffffffffff85, &(0x7f0000c5f000)={0x0, 0x0}) chmod(&(0x7f0000bef000)='./file0\x00', 0x2) getsockopt$inet6_tcp_buf(r1, 0x6, 0x3f, &(0x7f000061c000-0x9f)=""/159, &(0x7f0000e9a000)=0x9f) r2 = accept$alg(r0, 0x0, 0x0) writev(r2, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r2, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) 2018/01/04 09:34:17 executing program 2: r0 = socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000c87000-0x8)=0x0, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000c92000-0x12)='/dev/snd/pcmC#D#c\x00', 0x20, 0x1) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f00006f2000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = add_key(&(0x7f0000de1000-0x5)='user\x00', &(0x7f000000f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ea7000)='?', 0x1, 0xfffffffffffffffd) add_key$user(&(0x7f0000d01000-0x5)='user\x00', &(0x7f0000435000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b92000-0x1)='\x00', 0x1, r2) 2018/01/04 09:34:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000bb000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000273000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = creat(&(0x7f0000dff000)='./file0\x00', 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f000065f000-0xa0)={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]}, 0x5, 0x70d9, 0x5, 0xd7b, 0x1c}, &(0x7f0000bd2000)=0xa0) ftruncate(r0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000c0c000-0x20)={0x7, 0xffffffffffffff01, 0x207, 0x4, 0x10000, 0x4, 0x6, 0x2, r2}, 0x20) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000935000-0x8)={0x0, 0x0}) mkdir(&(0x7f0000036000)='./file0\x00', 0x20) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x20, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/04 09:34:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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$sequencer2(0xffffffffffffff9c, &(0x7f0000525000)='/dev/sequencer2\x00', 0x4102, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000b3f000)={0x0, 0x0}) close(r0) [ 70.058543] audit: type=1326 audit(1515058457.490:701): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11761 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 70.084351] audit: type=1326 audit(1515058457.490:702): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11761 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/04 09:34:17 executing program 7: r0 = memfd_create(&(0x7f0000b95000)='$\x00', 0x2) fchmod(r0, 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b92000)={0xffffffffffffffff, 0xffffffffffffffff}) openat$dsp(0xffffffffffffff9c, &(0x7f00004a1000-0x9)='/dev/dsp\x00', 0x1, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x1) connect$unix(r2, &(0x7f0000160000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r3, &(0x7f00000bd000)=[], 0x80, 0xc0) dup2(r1, r3) 2018/01/04 09:34:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f61000-0xf)="e5ecb5bf0b0000114d00faddb42313", 0xf) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) 2018/01/04 09:34:17 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) 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 = eventfd2(0x0, 0x0) r1 = epoll_create1(0x4000000000000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d4a000)={0x0, 0x0}) r2 = socket$inet(0x2, 0x803, 0x1) io_setup(0x20, &(0x7f0000c6b000)=0x0) r4 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000fc7000)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_GET_XSAVE(r4, 0x9000aea4, &(0x7f00008ca000)={""/1024}) io_submit(r3, 0x2, &(0x7f0000357000-0x10)=[&(0x7f0000929000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000226000)="", 0x0, 0x0, 0x0, 0x1, r0}, &(0x7f0000d3d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000548000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) [ 70.151419] audit: type=1326 audit(1515058457.496:703): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11761 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=157 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/04 09:34:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) 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$sequencer2(0xffffffffffffff9c, &(0x7f000084a000)='/dev/sequencer2\x00', 0x200, 0x0) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000284000-0x8)=[0x6, 0x374f]) write$tun(r1, &(0x7f0000910000-0xe3)=@hdr={0x0, 0xffffff84, 0x0, 0x7, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2018/01/04 09:34:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$TIOCSCTTY(r0, 0x4c03, 0x0) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) recvmsg(r1, &(0x7f000040c000)={&(0x7f0000574000)=@nl=@proc={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00007ba000)=[], 0x0, &(0x7f0000afc000)=""/223, 0xdf, 0x1ff}, 0x2000) 2018/01/04 09:34:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) r2 = getpgid(0x0) sched_setaffinity(r2, 0x8, &(0x7f0000cb7000)=0x75) readv(r0, &(0x7f0000dc0000)=[{&(0x7f000094a000)=""/4096, 0xfffffffffffffc27}], 0x1) writev(r1, &(0x7f000000b000)=[{&(0x7f0000c03000-0x106a)="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", 0x1001}], 0x1) [ 70.169964] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pig=11842 comm=syz-executor0 [ 70.262439] audit: type=1326 audit(1515058457.496:704): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11761 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 70.262509] device eql entered promiscuous mode 2018/01/04 09:34:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c78000-0x15)='/proc/self/net/pfkey\x00', 0x101201, 0x0) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000fbb000-0x8)={0x3, 0x0}) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f00001be000-0x1000)="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") recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) 2018/01/04 09:34:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$packet(0xffffffffffffffff, &(0x7f0000054000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000ff6000)=0x14) getpeername(r0, &(0x7f0000901000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f00008c4000-0x4)=0x10) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000503000)=0x0, &(0x7f000001c000)=0x8) r1 = socket(0xf, 0x3, 0x2) write(r1, &(0x7f00006d5000-0x20)="020f0019020000000000000200fb3700d947e76ba5bc8f9a", 0x18) 2018/01/04 09:34:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000dff000)=0xd0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) 2018/01/04 09:34:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000057b000)='./file0\x00', 0x20040, 0x0) r1 = getpgid(0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000e00000-0x110)={{0xf173, 0x5, 0x0, 0x1, "644031b983079459e8d31abc40b7a2b217bff6ef56f44da320c70e3e03dd36e3bd25b64fd2090528b6ed1ca3", 0x7}, 0x0, 0x0, 0x5a09, r1, 0x4, 0x401, "849f36c86ce2949e5092153d89cfb4e843bfea05d1868ced1e72ebe6e130fb40759e5ebafecbb332ae4cd979ebb27810dbffe915af0aed3de87d965005e261e5", &(0x7f0000b99000)='%em0vboxnet0+cpusetsecurity', 0x1b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x569, 0x8, 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]}) 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) r2 = creat(&(0x7f0000aa1000-0x8)='./file0\x00', 0x0) accept(r2, 0x0, &(0x7f0000b3c000-0x4)=0x0) perf_event_open(&(0x7f000000a000)={0x6, 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}, 0x200000000, 0x5c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00002d2000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00002ce000-0x4)='nfs\x00', 0x1, &(0x7f000000a000)="") 2018/01/04 09:34:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000a03000-0x8)={0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000c66000-0x4)=0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00007fd000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000a3f000)='net/fib_trie\x00') sendfile(r1, r1, &(0x7f000047b000-0x8)=0x8000000, 0x7) 2018/01/04 09:34:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_int(r0, 0x0, 0x16, &(0x7f000097c000-0x4)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000330000)={0x0, 0x81}, &(0x7f0000372000)=0x6) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00003b6000-0x8)=@assoc_value={r1, 0xd8}, 0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000dc9000)={0x0, 0xfffffffffffff000, 0x5, [0x8, 0x6, 0x0, 0x3feb, 0x80]}, &(0x7f000013d000-0x4)=0x12) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000e5d000)={r1, 0x4, 0x951e, 0xfffffffffffffffc, 0x7, 0x1000, 0x80000001, 0x5, {r2, @in={{0x2, 0x1, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x31, 0xfffffffffffeffff, 0x20, 0xe888}}, &(0x7f0000003000)=0xb8) 2018/01/04 09:34:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000db9000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe(&(0x7f0000c7a000)={0x0, 0x0}) setsockopt$inet_buf(r2, 0x0, 0x2d, &(0x7f000078d000)="249b3958fc89b9107ac67c5bb8c874587f70658c5a212d54e1449d7272b0956f8209c15ac8274dca57fb8dd83434aaeadce235df7f91636a37627d75b795c9e1adedd93c26dda91f46b6e613842c8faa503aec203ab34d47d3c38a737288919d45b2d26d6250c83a0bf3a0c3e42743ab9dac2f3cb4d7d5949b", 0x79) sync() ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000c8d000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = syz_open_dev$admmidi(&(0x7f000073d000)='/dev/admmidi#\x00', 0x3ff, 0x80000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000b7b000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, @in={0x2, 0x3, @rand_addr=0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x6c) getsockopt$netrom_NETROM_T2(r4, 0x103, 0x2, &(0x7f00004fa000)=0xffff, &(0x7f0000fbb000-0x4)=0x4) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0xfffffffffffffff9, 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]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2018/01/04 09:34:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x800000000003, 0x0, &(0x7f00000f3000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) r2 = epoll_create1(0x0) fcntl$setstatus(r1, 0x4, 0x23fd) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000053c000)={0x10000004, 0x0}) llistxattr(&(0x7f000004a000)='./file0\x00', &(0x7f000043d000)=""/8, 0x8) sysinfo(&(0x7f00008db000)=""/148) openat$rfkill(0xffffffffffffff9c, &(0x7f0000995000)='/dev/rfkill\x00', 0x88000, 0x0) close(r0) 2018/01/04 09:34:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) clock_gettime(0x0, &(0x7f0000e12000)={0x0, 0x0}) pselect6(0x40, &(0x7f0000131000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000010f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000810000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e1f000-0x10)={0x0, r1+10000000}, &(0x7f0000a84000-0x10)={&(0x7f0000dcf000-0x8)={0x0}, 0x8}) setsockopt$inet_tcp_int(r0, 0x6, 0x37, &(0x7f00001a8000)=0x0, 0x4) r3 = syz_open_dev$vcsn(&(0x7f0000529000-0xa)='/dev/vcs#\x00', 0x3ff, 0x92202) mkdirat(r3, &(0x7f000083b000-0x8)='./file0\x00', 0xffffffffffffffff) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000455000-0x10)={r2, 0x0}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000036000-0x10)={0x0, 0x0}, &(0x7f0000928000-0x4)=0x10) 2018/01/04 09:34:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$mice(&(0x7f00009ef000)='/dev/input/mice\x00', 0x0, 0x80000) syz_extract_tcp_res$synack(&(0x7f00007aa000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f000023e000-0x8)={0x0, 0x0}, 0x4, 0xffff) write$tun(r1, &(0x7f0000c95000)=@pi={0x0, 0x2cdbde7be99ced6e, @eth={@random="27a4d3b7c120", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0xfb17, @ipv4={{0x25, 0x4, 0x1, 0x8, 0x14a, 0x2, 0xbe4, 0x7, 0x89, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, {[@lsrr={0x83, 0xf, 0x6, [@broadcast=0xffffffff, @empty=0x0, @empty=0x0]}, @timestamp={0x44, 0x20, 0x6da, 0x0, 0xba, [{[], 0x9}, {[], 0x8000}, {[], 0x800000000}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x6}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0x10001}]}, @rr={0x7, 0x27, 0x1000, [@rand_addr=0x6183, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @loopback=0x7f000001, @multicast1=0xe0000001, @empty=0x0, @multicast2=0xe0000002, @multicast1=0xe0000001]}, @lsrr={0x83, 0xb, 0x100, [@multicast2=0xe0000002, @empty=0x0]}, @ssrr={0x89, 0x13, 0x20, [@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, @multicast1=0xe0000001]}, @noop={0x1}, @rr={0x7, 0xb, 0xffffffffffffffff, [@empty=0x0, @rand_addr=0x6]}]}}, @tcp={{0x0, 0x1, r2, r3, 0x9, 0x0, 0xf, 0x4, 0x3, 0x0, 0x9, {[@window={0x3, 0x3, 0x2}, @window={0x3, 0x3, 0x10000}, @md5sig={0x13, 0x12, "40978862aa68f8cf881547fe35b1927e"}, @sack_perm={0x4, 0x2}, @nop={0x1}, @timestamp={0x8, 0xa, 0x5, 0xfffffffffffffc01}]}}, {"16e311f78f26f31ab6af1facc4845531f3169d381121cff4da4b1c1aee1b8ba76806ec7aab2dcf10dd5e9608b89c873d30847d8b04e5d946a6ea55a9485ae9536690b969c8df94b89423ac21d1c81091b4d22d192cb929de3d1a7e8c8dab5885f9f5c56795a411462897f48f69d73e1b6546be54a2039cc6bb52"}}}}}}}, 0x15c) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000e1a000)={0x1, 0x28, &(0x7f00006ba000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000071f000-0x6)={r4, 0x387e, 0x8}, 0xc) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) ioperm(0x3, 0x3, 0x80000001) r5 = accept$alg(r0, 0x0, 0x0) writev(r5, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r5, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f000024a000-0x20)={0xffff, 0x0, 0x10001, 0x1}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000617000)={0x4, r6}) [ 70.479761] sock: sock_set_timeout: `syz-executor4' (pid 11895) tries to set negative timeout 2018/01/04 09:34:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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$mixer(0xffffffffffffff9c, &(0x7f000079f000-0xb)='/dev/mixer\x00', 0x8000000000000, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) ioctl$ION_IOC_CUSTOM(r0, 0xc0104906, &(0x7f00001b4000-0x10)={0xfffffffffffffffc, 0x0}) 2018/01/04 09:34:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f000078f000-0x2)='{\x00', 0x2) r0 = socket$netlink(0x10, 0x3, 0x10) write(r0, &(0x7f0000c5a000-0x2a)="290000001f0007bcff0000000000000004000600e00000000b4000000000000000000000000000106d", 0x29) 2018/01/04 09:34:18 executing program 3: 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, &(0x7f000083d000-0x16)=@random={'system.\x00', '[cpuset):cgroup,\x00'}, &(0x7f00008bd000)=""/27, 0x1b) ioctl(r0, 0x227b, &(0x7f0000002000-0x1)="06") fcntl$setstatus(r0, 0x4, 0x2800) read(r0, &(0x7f0000000000)=""/154, 0x30) 2018/01/04 09:34:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000369000)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00002b4000-0x14)={0x0, 0x3, 0x7, 0x4, 0x7fff, 0xabb}, &(0x7f0000194000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000c1000)={r2, 0x57, "8c833fb442b2dc8400bd216d4387febfa2c95ca3e06916c5b416d6e926eaf7e2f8cec4904ded2f604c21ff08be2184de62faa8cb9824036ef1a76e826ef6538e26f8225b42e3252c80d63105c0b146eb07d58551555991"}, &(0x7f000068d000-0x4)=0x5f) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0xffffffffffffff53) r3 = syz_open_dev$dspn(&(0x7f00006b9000-0xa)='/dev/dsp#\x00', 0x1000, 0x80) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000e53000-0xa)={0x0, []}, 0x4) syz_open_dev$dmmidi(&(0x7f0000e2c000-0xd)='/dev/dmmidi#\x00', 0x6, 0x0) r4 = accept$alg(r0, 0x0, 0x0) writev(r4, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r4, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) 2018/01/04 09:34:18 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000c62000-0x12)='/dev/snd/pcmC#D#p\x00', 0x5, 0x8000000000000003) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f00007d7000)=0x7, 0x4) read(0xffffffffffffffff, &(0x7f00003cf000-0x49)=""/1, 0xfffffffffffffea3) r1 = add_key$keyring(&(0x7f00004ab000)='keyring\x00', &(0x7f0000f35000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r2 = gettid() perf_event_open(&(0x7f0000586000)={0x4, 0x78, 0x2, 0x2, 0x5, 0x4, 0x0, 0xffff, 0x100, 0x9, 0x6f93, 0x7, 0x5, 0x9, 0x6, 0x1, 0x800, 0x1, 0x4c, 0x2, 0x35, 0x6, 0xc665, 0x7, 0x2, 0x9, 0x1, 0xff, 0x5, 0x80, 0x8, 0x5, 0xd262, 0x81, 0x5, 0x8, 0x100000001, 0x101, 0x0, 0x1f0000, 0x1, @perf_config_ext={0x100000000, 0xfffffffffffffff8}, 0x0, 0x1, 0x17, 0x3, 0x9, 0x9, 0x9, 0x0}, r2, 0x83, r0, 0x5) add_key(&(0x7f000030a000-0xd)='dns_resolver\x00', &(0x7f0000f85000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008c2000)="2b8bc733ddd1fbbd6583b54a7a544b82f2d7aa748466cba366eafe9d0deabe7054e4d219fe4d1923154c08a573d4a595a862da3a7dbf5f2d98e726c43fcae2bd65b07b51afb0ecd6e651e3cd7af136ab504ead6466b86db68e41be93c97faa348cdbd610abd7ef602d8bfae806223de814ba0b16bae67929025543b7a935d2176e9cc4228a96566a18cfbaa7ccc31f64097468697dfd7a089971340182d82b491441a81748620afd6853aa1ff986b4fb6f88373272e188ec7900", 0xba, r1) alarm(0x81) 2018/01/04 09:34:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) readv(r1, &(0x7f00001a1000-0xa)=[{&(0x7f000056a000-0x1a)=""/26, 0x1a}], 0x1) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000607000-0xa)='/dev/cuse\x00', 0x2, 0x0) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f000050a000-0xfc)=""/252) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000b84000-0x4)={r0}) msgget(0x0, 0x3) 2018/01/04 09:34:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) vmsplice(r0, &(0x7f000013b000)=[{&(0x7f0000a8b000)="b35af8615bb57907fdd6735c675fb0a769334cadcc7b9163b210f6ff746f009084d60a1d135d9e6957d02597183741acf68cb61fb9d78f16a8860d991e496a3a9300d54c462e7a5a3d2eddef6bf9e64db89c5ab626c2953abfe0410aef4213379e44c2fc66b52092ef7cf7861522e1b9be1850986cc05f488400cdac99904d686fdd1535955719ecc1de1db238014fc0205b62dcc1cdafad82c44508312d6ad7a02bdcdb368b56bfbc", 0xa9}, {&(0x7f000092d000-0x1000)="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", 0x1000}, {&(0x7f00000d2000-0x55)="2b96060274419108e99496461717b88918f4856ea5921ae438c606d2f6022523ca0a0218cc67d5b4df136b679807b2632042e931f7aecc18e17e432fa46efc795e2df8f641f8e512db679af1a0e37cb808b941be0b525475f6deba4c0beed9fe0b21e2b04bcdd2faf51a8ece1b2c27323ddc2fe0ec1ba3f5f4fd23d78b2d28fe7b0c9e2b67f4cf5475060ecd000d9bbd54e7e2cbd332e8833e9bb9eb5adb73a4ad548b361bcc068e0dec58a267987a0b6a26de3f6a4fae7f3860fd9c93b285eccf9a809d095581f7759ed22d893dd54b839a10700ce3a41ace107833d4360580a863a6bd", 0xe4}, {&(0x7f00003ed000-0x65)="6f86a951eb1077f73438ee79d9af5ccdec43badf6d0f3d7d86a95fe5242891a8377b89894fa367f908c58adc4e30224c4dbfd0edf4e3f9be5ccef209a6b59845830ad0e7b5c4c986cde4cc777f766075cd2f89fbb6f815b69184327cea5003fd8d5f93b215", 0x65}, {&(0x7f000073a000-0x77)="59922a20732f53a6fc5731e4b94b1b3f55c992847722735806968bb8023367e98d7bc9408cb6fe943f13604c4da1cb63dc648c2acf6b503fef35c505b4fc01922edcf7e4e955f429ddbb0819a5a8287e17c0ff36c1659cead66bf0b927b7f10febb84b7442341f9dd34b4d9440313cb6101e1ceb0bfdfc", 0x77}], 0x5, 0xb) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000817000)="220000001c000700f8efff070500000000000000800100004a00000306000100a445", 0x22) 2018/01/04 09:34:18 executing program 1: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f000017d000-0x12)='/dev/snd/midiC#D#\x00', 0xece40000, 0x20000) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00003d1000+0x488)={0x7, 0x7ff, 0x4, 0xffffffffffffffff, 0x4, 0x5, 0x4, 0x7581, 0x0}, &(0x7f0000203000)=0x20) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00003bf000-0x10)={r1, 0x74, &(0x7f0000709000)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x2, @loopback={0x0, 0x1}, 0x800}, @in6={0xa, 0x0, 0x8001, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x100000001, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}]}, &(0x7f0000709000)=0x10) pkey_mprotect(&(0x7f00004fc000/0x2000)=nil, 0x2000, 0x1, 0xffffffffffffffff) [ 70.533233] sock: sock_set_timeout: `syz-executor4' (pid 11898) tries to set negative timeout 2018/01/04 09:34:18 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt(r0, 0x88, 0x0, &(0x7f000079a000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001000-0xc)={0x2, r0, 0x0}) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000d40000)={[0xf004, 0x101000, 0xf000, 0x2], 0x6, 0xa, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$setlease(r0, 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={@generic="0b7f0ea4e952f0b08ba5d861b0e08a90", @ifru_flags=0x1000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000002000-0x400)={"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"}) 2018/01/04 09:34:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000089000)={@generic="066e5a0878ca0407c2bf585af0315380", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000467000)={@multicast1=0xe0000001, @multicast1=0xe0000001, r2}, 0xc) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ce8000)='/dev/vga_arbiter\x00', 0x40000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000d26000-0xe8)={{{@in=@empty=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000ba000-0x1)=0xe8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000142000)='/dev/hwrng\x00', 0x80, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r4, 0x40505331, &(0x7f0000815000-0x50)={{0x80000000, 0x401}, {0x0, 0xc61f}, 0x3, 0x1, 0x401, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = accept$alg(r0, 0x0, 0x0) writev(r5, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r5, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) r6 = syz_open_dev$adsp(&(0x7f000070f000-0xb)='/dev/adsp#\x00', 0x1000000000000, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r6, 0x4040534e, &(0x7f00000bc000)={0x20, @tick=0x1000, 0x100000000, {0x100, 0x1}, 0xfffffffffffffff8, 0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 09:34:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) perf_event_open(&(0x7f00005cb000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x10001, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0xe}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000f7f000)="26000000250043570003ffff04008d4003e200850000123b0f00f2ff0005ac3d040003c7f935", 0x26) openat$pfkey(0xffffffffffffff9c, &(0x7f0000800000)='/proc/self/net/pfkey\x00', 0x1, 0x0) 2018/01/04 09:34:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000780000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000905000)="", 0x36e, 0x0, &(0x7f00002b4000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00007c5000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000108000-0x20)={0x16000, 0x1000, 0xfffffffffffffffc, 0xecce, 0x41d5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000019e000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000dc0000)=0xc) 2018/01/04 09:34:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000024f000)='/dev/input/event#\x00', 0xafd, 0x8000040000001) write$evdev(r0, &(0x7f000004d000)=[{{0x0, 0x0}, 0x2, 0x0, 0x401}, {{0x2, 0x0}, 0x0, 0x0, 0x0}], 0x30) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f000038a000)='/dev/mixer\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f000017d000)={0x0, 0x2e, "ecbddaad3b45cec0d6ef237418423c69f79231db7b7e47d9367b009264f591fc63f5aa521adeda782632c36b1486"}, &(0x7f0000940000-0x4)=0x36) ioctl$ION_IOC_MAP(r1, 0xc0084902, &(0x7f0000c8a000-0x8)={0x0, r1}) ioctl$ION_IOC_FREE(r1, 0xc0044901, &(0x7f00001c9000-0x4)={r3}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000f18000-0x98)={r2, @in={{0x2, 0x3, @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, 0x24d}, 0x98) 2018/01/04 09:34:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) statfs(&(0x7f000007c000-0x8)='./file0\x00', &(0x7f00000ff000-0x69)=""/105) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) 2018/01/04 09:34:18 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000d6c000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000e40000-0x8c)={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]}) r1 = memfd_create(&(0x7f000003e000)='\'', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000421000)='/dev/snd/seq\x00', 0x0, 0x8000000040105) lstat(&(0x7f0000644000)='./file0\x00', &(0x7f00000f4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000db0000-0x8)='./file0\x00', &(0x7f0000004000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000f31000)='./file0\x00', r3, r4) dup2(r2, r1) write$sndseq(r1, &(0x7f0000e70000-0x30)=[{0x21, 0x0, 0x0, 0x3fd, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) syz_open_dev$sndseq(&(0x7f00006c3000-0xd)='/dev/snd/seq\x00', 0x0, 0x10400) [ 70.630502] Option 'Lsԥb:}_-&?e{QQz6PNdfmA4`-"' to dns_resolver key: bad/missing value [ 70.670010] netlink: 14 bytes leftover after parsing attributes in process `syz-executor3'. 2018/01/04 09:34:18 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x8, 0x80) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000002000-0x4)=0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f77000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000f7e000-0xb)='/dev/audio\x00', 0x0, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f000091d000)={0x6, &(0x7f0000f7d000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000f7e000-0x8)={r3, 0x2}) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000114000)="3e244e7e87adeb0717edd8b867042a0deda3402905bafdffffffa46272e05565e745bbc27870fea119e7792250e1e2d3c8f1450671b4c87c3049d059d7bb97ffff91c5a2c4a79ed32567f1000000000000000971fdf1e44df09c3ef17ea0e245703ba1e4595f1721bea5dd9373cfff6dd77859d594a021ba95350f1ba1abdc2ef0fae930fc5e5d0bb9587f4db27090472ed094b8209ea9", 0xfffffffffffffea2) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000f7f000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f000071f000)={r4, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept(r1, &(0x7f0000f7e000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000f7e000-0x4)=0xa) r6 = accept$alg(r5, 0x0, 0x0) recvmsg(r6, &(0x7f00001f5000)={&(0x7f0000d46000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000be5000-0x5)=""/1, 0x1}], 0x1, &(0x7f0000f77000)=""/0, 0x0, 0x0}, 0x0) recvmsg(r6, &(0x7f0000cca000-0x38)={0x0, 0x0, &(0x7f00001a0000-0x40)=[{&(0x7f0000048000)=""/81, 0x51}], 0x1, &(0x7f0000f77000)=""/207, 0xcf, 0x0}, 0x0) listen(r6, 0x2) 2018/01/04 09:34:18 executing program 1: r0 = socket(0x2, 0x3, 0x2) setsockopt(r0, 0x0, 0xc9, &(0x7f0000000000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0xc68, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000001000-0x50)={{0x100000000, 0x8000}, {0x55e, 0x7}, 0x8, 0x0, 0xfffffffffffff8f7, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 09:34:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000950000-0x10)='/dev/input/mice\x00', 0x0, 0x80000) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000b26000)={0x85, 0x58, 0x7}) r1 = socket$netlink(0x10, 0x3, 0xd) connect$netlink(r1, &(0x7f0000ce0000-0xc)=@proc={0x10, 0x0, 0x0, 0x800}, 0xc) getpeername$netlink(r1, &(0x7f0000195000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000075f000-0x4)=0xc) 2018/01/04 09:34:18 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) r2 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r2, &(0x7f0000bd3000)=[{&(0x7f0000001000-0xc4)=""/196, 0xc4}, {&(0x7f0000000000)=""/67, 0x43}, {&(0x7f0000ad6000)=""/178, 0xb2}], 0x3, &(0x7f0000001000-0x50)=[{&(0x7f0000232000-0x35)=""/53, 0x35}, {&(0x7f0000001000-0x9)=""/9, 0x9}, {&(0x7f0000059000-0xb8)=""/184, 0xb8}, {&(0x7f0000e57000)=""/112, 0x70}, {&(0x7f0000001000-0xd)=""/13, 0xd}], 0x5, 0x0) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) 2018/01/04 09:34:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000056f000-0x9)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000605000)=0x0, &(0x7f00002ec000-0x4)=0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r2 = accept$alg(r1, 0x0, 0x0) writev(r2, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) clock_gettime(0x0, &(0x7f00004c4000-0x10)={0x0, 0x0}) write$sndseq(r0, &(0x7f000010d000-0x30)=[{0x8, 0x401, 0x5, 0xfffffffffffffff9, @time={r3, r4+10000000}, {0x0, 0x1}, {0x2, 0x401}, @connect={{0xeb8, 0x7fff}, {0x8, 0x9}}}], 0x30) recvmsg(r2, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f000031f000)=""/4096, 0x1000, 0x0}, 0x0) 2018/01/04 09:34:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) pipe2(&(0x7f0000477000)={0x0, 0x0}, 0x80800) recvfrom$ax25(r1, &(0x7f0000a24000)=""/31, 0x1f, 0x40002040, &(0x7f0000ef3000)={0x3, {"32e5a4851295b8"}, 0x5}, 0x10) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00003d1000)={0xaa, 0x0, 0x0}) 2018/01/04 09:34:18 executing program 3: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000005000)='/dev/dsp\x00', 0x440000, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000005000)={"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"}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000c1a000)={0x0, 0x0}) 2018/01/04 09:34:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_notify(r0, &(0x7f000051a000)={0x0, 0x0, 0x0, @thr={&(0x7f0000a14000-0xdf)="", &(0x7f000035a000-0x72)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mq_unlink(&(0x7f0000860000)='eth0\x00') perf_event_open(&(0x7f0000474000)={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) clock_gettime(0x0, &(0x7f000066e000)={0x0, 0x0}) select(0x40, &(0x7f00000cd000)={0x8000, 0x2f7, 0x2, 0x7e5c, 0xffffffffffffff00, 0x40, 0x1000, 0x4}, &(0x7f0000a39000-0x40)={0x1000, 0x7, 0xffffffffffffffff, 0x80000001, 0x43314d05, 0x4, 0x7, 0x3}, &(0x7f0000328000-0x40)={0xc1, 0x6, 0xffffffffffffffff, 0x3, 0x10000, 0x100000000, 0x7fffffff, 0x0}, &(0x7f000071f000)={r1, r2/1000+30000}) close(r0) [ 70.696628] Option 'Lsԥb:}_-&?e{QQz6PNdfmA4`-"' to dns_resolver key: bad/missing value [ 70.747315] netlink: 14 bytes leftover after parsing attributes in process `syz-executor3'. [ 70.771819] netlink: 21 bytes leftover after parsing attributes in process `syz-executor0'. 2018/01/04 09:34:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f35000)='/dev/kvm\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000867000-0x9)='/dev/kvm\x00', 0x3) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000bf6000)={0x7, {{0xa, 0x0, 0x5e7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000030000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f000090b000)={0x1, 0x0, [{0x487, 0x0, 0x0}]}) 2018/01/04 09:34:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f0000021000)=[@ptr={0x70742a85, 0x0, &(0x7f0000931000-0x1)=0x0, 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000ef3000)=""}) accept$packet(0xffffffffffffffff, &(0x7f0000608000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000030a000-0x4)=0x14) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00005a5000)='/dev/dsp\x00', 0x24102, 0x0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000458000-0x4)={0x12b6, 0x6, 0x1}) socket$inet6(0xa, 0x2, 0x9) mmap$binder(&(0x7f00000b9000/0x4000)=nil, 0x4000, 0x1000000, 0x10, r1, 0x0) 2018/01/04 09:34:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4, 0x2) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffbfffffffffffff, 0x4) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00002e9000)=0x0, &(0x7f00004a2000-0x4)=0x4) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000e03000)=0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000d0000)=@generic="dcd9afe736a897e67a947dc9378fd450") r1 = syz_open_procfs(0x0, &(0x7f0000af7000-0x8)='uid_map\x00') ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f000063c000)=0x400) 2018/01/04 09:34:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f00000b2000)=0xfdffffffffffffff, 0x4) 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$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a73000)={0x40000000, 0x852b, 0xfffd, 0x10000007fffffff, 0x0}, 0x14) r1 = creat(&(0x7f000024b000)='./file0\x00', 0x4) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f00008a4000-0x2)=0x2e, 0x2) setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f00006a4000)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000077c000)='nv\x00', 0x3) r2 = syz_open_dev$adsp(&(0x7f0000fee000)='/dev/adsp#\x00', 0x1, 0x80800) r3 = msgget(0x3, 0x5) msgctl$IPC_RMID(r3, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000ecb000-0x58)={0x721, 0x100, 0x100, 0x3, 0x5, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmmsg(r0, &(0x7f0000a81000)=[{{&(0x7f00002c5000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00006e7000-0x90)=[{&(0x7f0000563000)="e8", 0x1}], 0x1, &(0x7f0000651000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000197000)=@llc={0x1a, 0xf5, 0x5, 0x0, 0x0, 0x7f, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) writev(r0, &(0x7f0000e4f000-0x10)=[{&(0x7f00000f8000-0x31d)="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", 0x218}], 0x1) vmsplice(r0, &(0x7f0000493000)=[{&(0x7f0000058000)="", 0x0}, {&(0x7f0000123000)="af815ae14a35a2caea6bcf6099143efea37f048dd3ebadd989bfa1104de488c16f9a92d12c8ef3600b8e944708c677be93c1d5bfddd1bf1bcab9bd17", 0x3c}, {&(0x7f00008d8000-0xb5)="310a3b119c1bdf866014fcdd1f162c48fcf7f9b4e132ce60643005d43c9bf32d729ab15bd3b454eac75a2510b4affbeead60927ab540280cfdc0d94e3afe16eb783055e948467f99f2b94c327409a5007499315b69bc6b6b0c16fc0acf47c19368f26e692fd324f8f66ef139ba45c129eb52cab00c3ca148f1e2f5add2f7e5c2a636ae3f511bc1221e127e8bb1844b0d08ee80aecaccf515bd785410260903a28a5bd4e60ba60fb3495800eba578c3b1b4a7f1f6f3", 0xb5}, {&(0x7f0000bf2000)="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", 0x1000}], 0x4, 0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000de9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000285000-0x4)=0xc) ptrace$peek(0xffffffffffffffff, r4, &(0x7f00009e5000-0x8)=0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00005d1000)={0x0, 0x2e, "c3bd13756d039c0c8d65bd3340d92da16ab0df2f85b8626ff91b53caa4ca68a1a033bbdb9a29d206f275c17e98e0"}, &(0x7f0000242000)=0x36) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f000030c000)={0x1, 0x206, 0xee6, 0x6c8, 0x0}, &(0x7f0000ded000)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000cf4000-0x99)={r5, 0x26e, "f69ee52d63c3b7ed662afc87b7c57ddc2769ede28f9464551862d5d773465f22daccec760d091b7d6e2697c9d99665041a775a000000068504809122e8b98e2392159579fc1c79e5783b522ec3d74591dd89fb5d8949b22159f0ab8045e447d2f281afc8553acb68c6410d78fa6c9e99ef804df4fb278becb2822dbf387748b24c60673aca745287655bca761fd748abf8"}, &(0x7f000097b000)=0x99) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000333000-0x84)={r6, 0x7c, "ee02a1ca053130ac0ea70a6e07c9daf3925eb18a9b573f61f1c2a0df3e27c3cc512d79667d0f63f6188effa46f605d37fdf1b587829b38520d63429c72d972e5fd93e9f887ff11947ea64f3a397314ab65add08ebe6bb45c80abd01f871def9af4434a67bc9256dd3a5d6c87173acd02da888548b031b37efd4bb625"}, &(0x7f00006d5000-0x4)=0x84) close(r0) recvfrom$inet(r0, &(0x7f0000953000)=""/159, 0x9f, 0x1, &(0x7f00000ed000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/04 09:34:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = semget(0x0, 0x4, 0x2) r3 = syz_open_dev$midi(&(0x7f0000bef000-0xb)='/dev/midi#\x00', 0x100000000, 0x10800) sendmsg$key(r3, &(0x7f0000bd9000-0x38)={0x0, 0x0, &(0x7f0000a0f000)={&(0x7f0000799000-0x1110)={0x2, 0xa, 0x100000001, 0x0, 0x21d, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x2, 0x10001, {0x6, 0xff, 0x3, 0x81, 0x0, 0xfffffffffffeffff, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}, @sadb_x_sa2={0x2, 0x13, 0x7ff, 0x0, 0x0, 0x0, 0x1}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_nat_t_type={0x122, 0x14, 0x2, [0x0, 0x0, 0x0]}, @sadb_x_nat_t_port={0x1, 0x17, 0x2, 0x0}, @sadb_x_nat_t_type={0x1, 0x14, 0x10001, [0x0, 0x0, 0x0]}, @sadb_x_nat_t_port={0x1, 0x15, 0x2, 0x0}, @sadb_lifetime={0x4, 0x3, 0x5, 0x8001, 0xfff, 0x52f6}, @sadb_x_nat_t_port={0x1, 0x15, 0x1, 0x0}, @sadb_x_sec_ctx={0x201, 0x18, 0x0, 0xfffffffffffffff8, 0x1000, "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"}]}, 0x10e8}, 0x1, 0x0, 0x0, 0x0}, 0x1) semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000bd1000)=[0x8001, 0xffffffffffffffff, 0x3]) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) 2018/01/04 09:34:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) r1 = syz_open_dev$vcsn(&(0x7f000046e000-0xa)='/dev/vcs#\x00', 0x0, 0x2) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00008bd000)={0x2, 0x0}) capset(&(0x7f00001e5000-0x8)={0x20071026, 0x0}, &(0x7f00009ed000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00008c0000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/04 09:34:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000050d000)=0xffffffffffffffff, 0xf, 0x5, &(0x7f0000998000-0x10)={0x77359400, 0x0}, &(0x7f0000227000)=0x80, 0xfffffffffffffff7) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) 2018/01/04 09:34:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000cd8000-0xb4)={0x0, 0x0, ""}, &(0x7f0000896000-0x4)=0x8) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000cdd000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_open_dev$admmidi(&(0x7f00005d8000-0xe)='/dev/admmidi#\x00', 0x9, 0x800) listen(r1, 0x9) r2 = accept4(r1, &(0x7f0000597000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000018000)=0x60, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f000040b000+0x9a7)={r0, 0x0}, 0x8) [ 70.959052] binder: 11998:11999 got transaction with too large buffer [ 70.972609] binder: 11998:11999 transaction failed 29201/-22, size 40-8 line 3062 2018/01/04 09:34:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000080e000)='/selinux/member\x00', 0x2, 0x0) ioctl$KDMKTONE(r1, 0x4b30, 0x9) getsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f00000d6000-0x4)=0x0, &(0x7f0000527000)=0x44) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00009e5000-0x28)={@common='eql\x00', &(0x7f0000fe2000-0x28)=@ethtool_stats={0x1d, 0x4, [0x400, 0x1, 0x4, 0x2]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$alg(r0, &(0x7f0000c66000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-sse2\x00'}, 0x58) semget(0x2, 0x3, 0x26) 2018/01/04 09:34:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) socket$alg(0x26, 0x5, 0x0) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) 2018/01/04 09:34:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$dspn(&(0x7f00006c9000-0xa)='/dev/dsp#\x00', 0xf39, 0x600001) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc4c85513, &(0x7f00004e8000-0x4c8)={{0x1, 0x0, 0x8, 0x6c12, "80bcf238208ccc1a4c4d9d0a9fc774e45e83ad88cb6adc1e0cd1234372085743b1fc0523f2317437f86ed9d6", 0x0}, 0x401, [0x84, 0x6, 0x400, 0x1, 0x8000, 0x3f, 0x9, 0x5, 0x200, 0x452f, 0x5, 0x23, 0x3e43ab11, 0x5, 0x800, 0x3f, 0xa44, 0x6, 0x8, 0x0, 0x80000000, 0xffffffff, 0x6, 0x1, 0x50000000000, 0x9, 0x336, 0x33bd, 0x7fff, 0x4, 0x9, 0x6, 0x4, 0x7fff, 0x30, 0x100000001, 0xe6, 0x10001, 0x3, 0x2, 0x64c2, 0x100, 0x3ff, 0x3ff, 0x1f, 0x3b6, 0xc6, 0x6, 0x5, 0x80000000, 0xfd76, 0x7f, 0x8, 0x7f, 0x4, 0xb6, 0x8, 0xfffffffffffffffa, 0x4, 0x488000, 0x2, 0xf0a3, 0xffffffffffffff00, 0x5, 0x7, 0x3, 0x4, 0x5, 0x9, 0x7fffffff, 0x7f, 0x688bcffe, 0x80, 0x7ff, 0x7fb, 0x9, 0x1, 0xc000000000000000, 0x1, 0x2d, 0xfff, 0x7bc0ad39, 0xffffffffffffff81, 0x6, 0x9, 0x9fab, 0x53e51109, 0x7ff, 0x100000001, 0x8, 0x7153014f, 0x4, 0x9, 0x48, 0x8, 0x9, 0x8ad, 0x8000, 0x3c, 0x92, 0x2, 0x1, 0x0, 0x101, 0x0, 0x0, 0x3, 0x8, 0x6, 0x400, 0x7, 0x7fffffff, 0xffffffffffffffe0, 0x80, 0x1c, 0x0, 0xca4, 0xfff, 0x4, 0xffffffff, 0x28e7, 0x40, 0xe8, 0x8, 0x2, 0x10000, 0x7, 0x4], {0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCCBRK(r2, 0x5428) ioctl$KDSETMODE(r0, 0x4b3a, 0x10000) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000ad3000-0x50)={{0xf600, 0x9}, {0x805, 0x3}, 0x8a5, 0x4, 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]}) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) socket$inet6(0xa, 0x0, 0x5) 2018/01/04 09:34:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000005000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000d43000)='/selinux/validatetrans\x00', 0x1, 0x0) mknodat(r2, &(0x7f0000d5f000-0x8)='./file0\x00', 0x40, 0x2) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) recvmmsg(r1, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00003e5000)=""/59, 0x3b}, {&(0x7f00005a3000)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00005a3000)=""/183, 0xb7}], 0x6, &(0x7f0000288000-0x4f)=""/79, 0x4f, 0x3f}, 0x0}, {{&(0x7f000051c000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f000056d000-0x50)=[{&(0x7f00001b7000-0xa7)=""/167, 0xa7}], 0x1, &(0x7f00005a4000-0x27)=""/39, 0x27, 0x3e}, 0x0}, {{&(0x7f00005a3000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a4000-0x90)=[{&(0x7f00005a4000-0x63)=""/99, 0x63}, {&(0x7f0000291000)=""/217, 0xd9}, {&(0x7f00001b5000+0x914)=""/123, 0x7b}, {&(0x7f00002dd000)=""/65, 0x41}], 0x4, &(0x7f00005a3000)=""/16, 0x10, 0x0}, 0x0}], 0x3, 0x0, &(0x7f00005a3000)={0x77359400, 0x0}) 2018/01/04 09:34:18 executing program 2: mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x200000000000003, 0x7) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000769000-0x8)={0x1, 0x5, 0xffffffffffffff81, 0x0}, 0x8) sendto$inet(r0, &(0x7f0000eee000)="", 0x0, 0x0, &(0x7f0000eea000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_int(r0, 0x0, 0x16, &(0x7f0000ba6000)=0x400, 0x4) recvmsg(r0, &(0x7f00002a0000)={&(0x7f00007a6000-0x10)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ef1000)=[], 0x0, &(0x7f0000ef2000-0x94)=""/148, 0x94, 0x0}, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f00007df000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x10200) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000ef2000)=""/0) 2018/01/04 09:34:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000071a000-0xa)='/dev/dsp#\x00', 0xf921, 0x200) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000c1c000-0x8)=0x8) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f000098e000)={&(0x7f0000bae000)=[0x0, 0x0, 0x0], &(0x7f0000ad1000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000d04000)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000fc8000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3, 0x7, 0x5, 0xa, 0x0, 0x0, 0x0, 0x0}) syz_emit_ethernet(0x42, &(0x7f0000e43000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x33, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x10, 0x0, 0xaa}, {[@timestamp={0xffffff86, 0x4, 0x0, 0x0, 0x0, []}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) 2018/01/04 09:34:18 executing program 0: mmap(&(0x7f0000000000/0x40000)=nil, 0x40000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000041000-0x8)='./file0\x00', 0x4) unlinkat(r0, &(0x7f0000040000-0xe)='./file0/control\x00', 0x0) 2018/01/04 09:34:18 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x80800) ioctl$TCSBRKP(r0, 0x5425, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0xde89, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000729000)=0x0, 0x0}, 0x0, 0x0, 0xb1, 0x0, 0x100, 0x0, 0x0, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x8) r1 = syz_open_dev$sg(&(0x7f00007fb000-0x9)='/dev/sg#\x00', 0x0, 0x4002) write$sndseq(r1, &(0x7f0000632000-0x150)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @control={0x0, 0x0, 0x0}}], 0x30) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000bc1000-0x11)='/dev/vga_arbiter\x00', 0x80000, 0x0) msgrcv(0x0, &(0x7f0000001000)={0x0, ""/0}, 0x8, 0x0, 0x0) msgsnd(0x0, &(0x7f0000f43000-0x74)={0x10000000000000, '2'}, 0x9, 0x0) [ 71.009877] binder_alloc: binder_alloc_mmap_handler: 11998 20000000-20002000 already mapped failed -16 [ 71.020528] binder: BINDER_SET_CONTEXT_MGR already set [ 71.025994] binder: 11998:11999 ioctl 40046207 0 returned -16 [ 71.026074] binder_alloc: 11998: binder_alloc_buf, no vma [ 71.026096] binder: 11998:12004 transaction failed 29189/-3, size 40-8 line 2903 [ 71.048645] binder: undelivered TRANSACTION_ERROR: 29189 [ 71.059296] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/04 09:34:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f00001d6000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x4000) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000697000-0x4)=0x7) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r2 = accept$alg(r0, 0x0, 0x0) writev(r2, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r2, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) sysfs$3(0x3) 2018/01/04 09:34:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f0000723000)={&(0x7f0000fb3000-0x78)={0x2, 0xe, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmmsg(r0, &(0x7f00008fa000-0x3c)=[{{&(0x7f000095d000-0x10)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000498000)=[], 0x0, &(0x7f000078b000-0x4b)=""/75, 0x4b, 0x1}, 0x3fcc}], 0x1, 0x40002020, &(0x7f000031a000)={0x0, 0x989680}) 2018/01/04 09:34:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001e5000-0x8)={0x20071026, 0x0}, &(0x7f00009ed000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket(0x5, 0xa, 0xfffffffffffffff9) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f00000ee000-0x4)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00001ae000-0xc)={0x0, 0x0, 0x0}, &(0x7f000082c000)=0xc) setpriority(0x4, r2, 0x7) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}) 2018/01/04 09:34:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000e69000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000dda000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x4}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000e6c000)='./file0\x00', 0xa) getcwd(&(0x7f0000f5e000)=""/61, 0x3d) 2018/01/04 09:34:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) fcntl$setlease(r0, 0x400, 0x3) write(r0, &(0x7f00003a0000)="1f00000001021f00e20e000000000000029d15ff09000180040001c0efdf18", 0x1f) 2018/01/04 09:34:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00002e4000-0x2f)="805225e2a4547878bcf6f55bec8eb9cac98e716bfda3cce7e0acfe517fc155cb1b7d9fc6c26c71ec4a83e5db6952ab", 0x2f) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) 2018/01/04 09:34:18 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x6, 0xffffffffffffff9c, 0x1}) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f00009e7000-0x20)={"d5118756ffa5654477d72558bdd6dff2", {0x4, 0x1f, 0x1, "b6eaefd54f6f", 0x2000000000, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000000000)=""/166) pipe2(&(0x7f0000a4f000-0x8)={0x0, 0x0}, 0x84800) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = syz_open_dev$sndmidi(&(0x7f000023b000)='/dev/snd/midiC#D#\x00', 0x7, 0x200000) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f0000ee5000)={{0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, {0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1000}, 0x0, [0x2, 0x7, 0x0, 0x0, 0x8, 0x7fff, 0x0, 0x0]}, 0x5c) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000379000)=0x0) dup3(r1, r2, 0x80000) r7 = getpgrp(0xffffffffffffffff) kcmp$KCMP_EPOLL_TFD(r6, r7, 0x7, r3, &(0x7f0000b63000-0xc)={r4, r4, 0x10001}) r8 = dup3(r5, r3, 0x80000) setsockopt$inet6_MRT6_DEL_MFC(r4, 0x29, 0xcd, &(0x7f0000ee6000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) ioctl$SNDRV_TIMER_IOCTL_START(r8, 0x54a0) ioctl$KDDELIO(r8, 0x4b35, 0x6) r9 = syz_open_dev$audion(&(0x7f000056c000)='/dev/audio#\x00', 0x7, 0x294200) rt_sigaction(0x20, &(0x7f000058c000-0x20)={0xfff, {0x1c8}, 0x80000000, 0x1f}, &(0x7f0000fbb000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00009e6000-0x8)={0x0}) ioctl$KVM_GET_LAPIC(r9, 0x8400ae8e, &(0x7f00006ef000-0x400)={"d9a1bd5b068c07348de2ba43e205660debe3063899130ddc2dccdfd0b24d75545957a5e36b4889c16e1bcf50bd832d4af4b59434821cfd398bd582aa6f51c1732f2aae338e175c6e09930536fb0f54fbe4de4a32f18e8f66d5d73f60d4b9ca22d2ed01a244ded1abef4489812ab89d760a0a6520e0d2db9844d2e6437cd08c1d85aaa3bbdfeb9deb76c5b701449d0b9d6fd2e02186f88ce78f809cb7ec917e35373e0d30c635393000b007530e1d46c337bd7763725aa37d178f617dece934f00a9caeaf968e353b17aee971e26a92aa95705e4563c55cb543a78f6c2c3e03da31849d04ad6e31884da4a3ca7e8cbcefd627c46bc57c676b2d371a87f983e1cfd3b6727e095af01c32470c69c242f24e267cfbc3c40b638f496a4b3e7a8e69536cb37ffe684e3cf36075e7974c534436eb7199afd170114d25ea3645fd07bc38e32b304910edd68f337b0b94375bbeca22473025f270b35504c639f5582a8ae9047866b2244c071047d6ca6a09626a54a05037e51ed5547ae683570c88d45b547aef60862156bf6d78ed41f0cc9b4386482290edf0f1e1b08c7e1e40a6b2b4018ae662730b24c7721b1b28105131d306dc5d7ad28901b5a8ec7a0fb192fb0887d0bc6a5577ce97b1f4fddcbb4888a2e41d3f7237a2263a53f5bf9deb8c1a9f078c9faa93dfe97ea05898e5246b0bfc1db740cbe96a666f0c14a4b4233892e4cdbae72e590ee9cf3b0e9f45a832b2e29e7295bd9ff6b1ac4c1ba1198b29c7f58ac97e70cb9e532d556673914abbbbc144133776753e2e9ea6e539ef15a0396a600757784f877211bf3c478293b8ea266eb2339c480f444df490d21f00fc56be976bdfa336b2faa44138bf0a1bfbbe3875cc0ab000c5322834dc27a77db77fb7c3ab4634a22ea896c296b6d41490b61e4f0a0f23e3a21e904b43fa98b0418d0f72b1f6561f054c5feb4392b41a50fbad98dfd41853029a8a9c495b7bfdca1b53a5f4ddffbeb05aada4ed75fc3a692f71139136dc4b275266dc84db40598bd4a5278fc1fb52234012b118adc0e28897b80fd96dc1318c6bd10e21f450d1b6e940335bc571921fa39770bc1bf7c3407e551b8b314aa1b3b266e6cb701c319267a2ec3a2045532e2becc3fa0512fcf6bb718bfb27c3d490fa0970fdf5dfbe89be96f2c8b13c24e370b6eb4a88036ea15c294087cbc23dccefdd3ff756ce7b169abaf92425b2a6a20061803b9d3be142efa5e51467a367421589edac84fd84a96411a4284b09194e022588aac4bef3d0fcb5a33544f605133ff5bcacccfbd11c4cee027b3b5834d179aec3c64e8fd00cff5831bae11c498fb9a264b27c880c44dae4b21146863d9f09aad17214c58560346ff4f62cc21e9305d594284582850ec584ec02f2bcfea1e7c0decac5cb0df4ce5bee4a1faeeb4304f09f2f36ed67943d9943"}) 2018/01/04 09:34:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt(r0, 0x7f, 0x1ff, &(0x7f0000167000)="73f8077f181ebefd4e2d6d335007194472c2d034aeeded721b23e4f1ab548cf45ec284a6d991b401c127a22a6825796ac632d6f142d4c1297582fb48d5ab05feb3bfccf954a31b", 0x47) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) syz_open_dev$adsp(&(0x7f0000548000)='/dev/adsp#\x00', 0x7, 0x20000) write$tun(r1, &(0x7f0000447000-0x96)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "81153beb02dafc80b20566caab4bf067"}]}}, {""}}}}, 0xa) 2018/01/04 09:34:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = shmget$private(0x0, 0x4000, 0x10, &(0x7f0000309000/0x4000)=nil) shmctl$SHM_LOCK(r1, 0xb) r2 = syz_open_dev$sndpcmc(&(0x7f0000252000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x101000) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00000c6000)={0x5000, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000b38000)=0x0) getpgid(0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000275000)=0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f000040e000-0x28)={@generic="3ffde84a1817ee49aa89af6fc154a7d3", @ifru_flags=0x800}) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0xe2, 0x7fffffff, 0x0, 0x400000000000000, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0xf18d, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x2, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x40000) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00001d8000-0x4)=0x3, 0x4) getsockopt(r2, 0x5, 0x9, &(0x7f000083f000-0x18)=""/24, &(0x7f0000215000-0x4)=0x18) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r4) [ 71.160274] netlink: 1 bytes leftover after parsing attributes in process `syz-executor4'. 2018/01/04 09:34:18 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000045d000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) alarm(0x6cb7) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r2 = accept$alg(r1, 0x0, 0x0) writev(r2, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000c10000-0x4)=0x7) recvmsg(r2, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) [ 71.204111] device eql entered promiscuous mode 2018/01/04 09:34:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$loop(&(0x7f0000320000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 2018/01/04 09:34:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000047000)={0x474, 0x239}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000f12000-0x20)={0x10000, &(0x7f000079c000)=0x0, 0xd, r1, 0x2}) r2 = accept$alg(r0, 0x0, 0x0) writev(r2, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r2, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000b63000-0xf8)={{0x3, 0x2, 0x6, 0x3, 0x3}, 0x876c, 0x1, 'id1\x00', 'timer0\x00', 0x0, 0x5, 0x1, 0x5, 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]}) 2018/01/04 09:34:18 executing program 0: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x4, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000001000-0x98)={0x0, @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]}, 0x2, 0x0}, 0x98) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x5, 0x8001, &(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000006000)={@multicast1=0x0, @loopback=0x0}, &(0x7f0000005000)=0x8) sendto(r0, &(0x7f0000001000-0xad)="fee038c3fbad3615839065d0e98bd9b56c5bafea196b4aec6ccd586701aadcef1ca396f69e6f945ed6c23238df680c8c13973d987fe1c1510e640e348586ee68e5d88abe13593e636453cad148b1440c2dd4b6471ceaa918fb9c90c0cefb90acfc6f6ad6d5ac1ac6cdc1cbeb5b96fb0da525099a1d323f5c72740c38a5b02d83400ca1ae3ff781fab03d61c58f289ea3dbd3ff00cd3b611fe04a11be03e8df6e54d0e35de8630578e9c6130965", 0xad, 0x200000c0, &(0x7f0000006000-0x10)=@llc={0x1a, 0x17, 0x1, 0x0, 0x6, 0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000004000)=""/128) 2018/01/04 09:34:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_settings={0xcd, 0x0, @te1=&(0x7f0000323000-0x10)={0x0, 0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r3 = socket(0x11, 0x802, 0x0) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000623000)=0x2, 0x4) bind$packet(r3, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="00d830220705", [0x0, 0x0]}, 0x14) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00008a0000-0x11)='/dev/vga_arbiter\x00', 0x346d3cf400d1359, 0x0) setsockopt(r3, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) write$tun(r2, &(0x7f0000a53000-0x104a)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f758bd", 0x0, "0ccc48"}, ""}}}}, 0x42) 2018/01/04 09:34:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000002000)=[{0x0, 0x111, 0x0, ""}], 0x10, 0x0}, 0x0) lookup_dcookie(0x101, &(0x7f0000dad000)=""/42, 0x2a) ioctl(r0, 0xc0184908, &(0x7f0000002000)="") 2018/01/04 09:34:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() openat$vcs(0xffffffffffffff9c, &(0x7f00007dd000)='/dev/vcs\x00', 0x4200, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000bcb000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) r1 = syz_open_procfs(r0, &(0x7f0000b21000-0x9)='children\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000806000-0x10)=[{&(0x7f00006d5000)=""/1, 0x1}], 0x1, 0x800) 2018/01/04 09:34:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000040d000)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x0) writev(r1, &(0x7f0000c3f000-0x30)=[{&(0x7f0000749000-0x1000)="9d", 0x1}], 0x1) r2 = dup2(r0, r1) sendto$inet(r2, &(0x7f00009f7000-0x58)="9106e00076f4b373f5f5df67a842d1f09d92413f0b32c5873657ac23d8f7faa7bbbec195086c174994d0a941541d8bf977a7bd5fe851b61eac9b24370e6ef8f910963afbbb88e51752ecdf2963951efb9abc90aafe48a9b2", 0x58, 0x4000000, &(0x7f0000679000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffa9) 2018/01/04 09:34:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000815000-0xb)='/dev/vcsa#\x00', 0x6, 0x161000) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f00006d2000-0x4)=0x0, &(0x7f000014f000-0x4)=0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r2 = accept$alg(r1, 0x0, 0x0) writev(r2, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x0}], 0x100000000000017a) recvmsg(r2, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) 2018/01/04 09:34:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000001000-0xf)=@random={'system.\x00', "6576f8ffffffc7"}) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000d7d000-0x12)='/dev/loop-control\x00', 0x121000, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001000-0xc)={0x0, r0, 0x0}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000e5a000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x9, &(0x7f0000001000-0x98)={0x0, @in6={{0xa, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) 2018/01/04 09:34:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) r2 = getpid() move_pages(r2, 0x4, &(0x7f0000fe1000)=[&(0x7f000086c000/0x10000)=nil, &(0x7f0000551000/0x2000)=nil, &(0x7f000014d000/0x3000)=nil, &(0x7f0000e85000/0xa000)=nil], &(0x7f0000c31000)=[0x12, 0x800], &(0x7f0000199000-0x4)=[0x0], 0x6) 2018/01/04 09:34:19 executing program 4: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x0, 0x2000000008972, 0xffffffffffffffff, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x1020000000a) clone(0x0, &(0x7f0000001000-0x3e)="089a03e3669c957df02f340178ed786fea21cd661d880132a817395a24c577288cae99f55e51f1e558fec62b7fe743ee5ede7fc04b641f8c847b2a2496d6", &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000a4d000)="") 2018/01/04 09:34:19 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x10000, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x8}, 0x4) pselect6(0x40, &(0x7f000008b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b68000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00003d4000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d16000-0x10)={0x0, 0x0}, &(0x7f000026e000)={&(0x7f0000475000-0x8)={0x0}, 0x8}) 2018/01/04 09:34:19 executing program 1: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000ba8000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(r0, &(0x7f0000001000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00003ce000-0x4)=0x60) r1 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000c9c000)='./file0\x00', 0x400) inotify_rm_watch(r0, r1) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") mq_timedreceive(0xffffffffffffffff, &(0x7f0000880000)=""/0, 0x0, 0x0, &(0x7f0000263000-0x10)={0x77359400, 0x0}) 2018/01/04 09:34:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000e37000)=[{&(0x7f000040a000-0x30)="29069c234f8b3a3e8be934ae57891925a2177607ff9c89b8af45c02430cb8ce98829f612d6ebd5584d4a683ee9508ead", 0x30}, {&(0x7f0000b31000)="8b3e24d74297c9b3dadec5b2491ee28111afbecc69d9c708a6de61fede38dda2f79e76a3ada65a857306996acac9764653e4bf191f4efd91a22270f63a7b85b71b98855122b88c10ea7d022be25179054fe3162ac43da5b875695fdb7783dd626ddfdda3e49c3cf77b717c34b58f3aef293fe1d83c77bd4a39a18f294aa423904c5f4b68cac6d2a1781f976be9cf18f9fb50", 0x92}, {&(0x7f0000c7e000)="08d160716966e042ef06db22d1b96e372ebde79f35f8c15b2b441e8474fdf4215234d74b2888e95515966e663a213fedbaef149a2c80b428f6d5fc9fdfeac40c9015c0202a72fa816b07793cb3", 0x4d}, {&(0x7f0000f45000)="6c2bf5d4bfae485805f5ce05a86f03fef389e1212800378b6889d2c3c273b7bbdefe26655a0b6654bf2b5253e87333128f554184d2b8117c6b6c4dfbea2cedeb4b33da769a2fd3fde32c2f6d7634cbf070aa6551ab767497d2a614e43acb9d58648fe2e384ff6b9385ea301b044d970004e0800681777c50dc22aaecce31b3d6c618bf58f2913265d473683c610910d47c77386b83e2f49beaf41961be8631e36b2fb663ada337af3a8d1e70b34a8eb053c732567299ed73597ca125c3cc8a852abf18324b62e046d34142a5e9a909af58e933fbde4c14eccd449f8b95680ff44cdefb9e2476d99068b8add493f6fb8aa2ebc3c25918c8f77ed1e352a6a5c2f44ba437dc6f1021560070e3cbc43d66c2ba630fb3c18b129a7ebb2a38906141ef322633e71a52989a230b427b763bd4436b3dffa995fa07f3e0a0a5f4051fad643c95f264d45df34f0854a1fb537345128d63aae17636b88cad28ed539e42c0b5799aa07827974bcde41c0e52ce8b5a4a123c671b2e178baab75d2dc7e5b82775c6b6299fe802892b0fa88c84b3d7d89137c4f6f8359488d0dc77200f97e67c166de64201e1c935d95a0413675f50285354616a32e964bfd0358cb0d7fcc3340bb27ea984d077e9d08a8341dfcb7c41f3e405369b0fadd0bf237626dee1e1247b2b8c9fc336ce7653cda5811749dfa1b1837629a0c2b5c339dbd18374a6356f1a220ed493db531419dccec4b79faf762365b40a171e5f16fc78d22a5202f3fa4d61f05bd10eecd0301ff2b81f59e296193b5baf1c3c30e906005e2d8168302be9de97bdb4d28bd00392bf8a6a0196346d846608ece63f646c8cbbbbe21030f4b13e82386990bf8ebe817b2e95c3a140b43e5bbbc9795f22b357b7dfd1c68546384838a2c126956b4bd50ab0153a18cab7ca073bfc57f97ff5975ca476b0a0c223c4113b902709926cfd0be5974463d7edc1d338ee785661087f6ee94d33fca88de33645ee3254f745ba65a7b42493c438ec33852bfc4cc8c5f3346f10107e52070ca45e292d4213a4338cb388e8f1b6a0f264f722a62a696048e607409e7ac30de03ad9d643f965fdc6fa4136be35e5c3e25465472dc8c66d957ef487832a34a1e27ee7567afea5ea3ebb7713fb0ca2523795eb391d22d99d75bf7e4d8768d7e2f837f9d49215c051bfae32c17864bbced4a25917cc9a824fd47611300fc48a7f12bb4377fd089665dd6f867f2077f2af144e35f9f5a35a0d79abb4bef6049173db7142d61b11f946bf9932550d9ac9b17648e237bc2d884beb7afeb534e87c064dbc6c0f594a49874a3958f7eaf5b350866ef3b1c7e0954094ea5f84da05185087624b6085c32345248ec1b7d88d46baca4a517306bdfeafa2e72d8d6c4c098aef16d26e2d8577d76e7fb823e7e81089cc029c94beb513ef1c549b4a6e650824873566d9ecdc04c3655c4e6690c7ce176e4a6dc33b02c99a8976d23dfaf24198418cd935bf179951f1d65dbf04c51d18a7191af6044bbec961659a58f52087cedfd65821089376a642f7d6c72d29195b5921d7bb8a564e9c224223d9f7e87edddca935346be1b35f1e992db1df86e8f0341dd361d614050e3807c189721ac4539f701f44e6c5d379ff31cb0da18c1dcdce8a8e7e070517faa4ed1b9a863984a74833fcb5c38c311b0b75e4004b6956016d55a9534fbeb6d643051c6927dfa7f2d3bed88371569e16bcc38022261bb956ab432bc4bfa8777bfc0460873d1fc68ff36c0c78087108d3b952fd68a53703d4922a122968ad7b0f3312f669c4aa0bd49a0793c49d512111fb01ecdfad4552c9f7bf24de2f4de484324eaa81633854b14eb3399f1732488400312bf6d1bf2b2dcbc7b7d58187dd8d8561e66e3e56cd2abc0643473918eff25514ed824aacc17a32d7f9fe4c71f4bf8d4a377441f036fa9633f81ab5f05314976479e10edcab613141f062fd324f49de1221b1db1328ca6e1b734e607cfe44caaf1bbd95156dfbe88baa3c66bf6249397d7e5376796f1504c85f2193c856d7a9d6ae94ff41075849a24bc95046dc06911da6f4c4d6e968bdb0cca75be5249446ca853ce0198fbc4009b8cd27cb6317c270827727b78e94c8ed1a47d5b9ee37142f5a6d2206d03cd8d6a4c8a691bdf44eb8083250223e5090ff3a6c74b135c5488c09e05f78fb92438eb95ba43291b6fb5a86c6e4c695da2c431fa9a253930812f306820eaaf31ffca0273f5d15e2ea6c2dbe9842db491a439d35e55bf85e4b0c3e85ce564edf992c589a01fd4c080c46f15f5ce752d048af98b0e5da5035591bdbb0c83c0f08a54503f6341d7f8bdd8b69a274d44f75eded0b77b0799783411f3bd12576f92cd0e4881277991f455fa9640810dd1de34dd140acb2d0dd66a5401045ab7c90d4c937dc83e977e264791accafa57c7e1ee4027fd7b6ab03a6fa9fbfcf857aacc61d869112a3bb60f35c9b0754f857a46d2f2d604d9e93fa4563498d7e240444855d1f566b224cedb4932430cae0a6a6ad1970d58b6755d8acc96933b8549ba624aca53a52892b2b8878ca64f531c0066ace501b122ab143494d7a7c7dace19e1d411e5707df521acf8f0d737b43a1d539e78b081930b166e99b3d6a9664cf46afdc4456c79d92d608925d03a7497962237aa1c01d38521e5e030e32d10da13a1cc808d377e032bed468a8c55c130190c157597fa30d6666048b0fb7607433007c40b4a4e0f837562408a206a90f7b4323e8d627cf4b9089119a7497e752bd9f971524ca3ff924c49cf3ef7885869cb38b6afc30f638dacaf7fcde94aebe8228df5026f3e1d4e8fa4d840cc071aa99a2773439f9e0731fbaa4be0cb6c5ea0dc49f56bad79cb45ef6447fe0c8e0f59d745a8a257f77ffeaa2c55d69d3c4c922aefff7bbbb9edbae31de3de60f277d2b840ee25c72e1ae6e4fbfce434fa1d64b4fc3abd708e939f6155b0bbdfcf3a4647033e52e399edd984151e3bf67e19d49721112bd30d0bfc16e5a3853469ce6870e963fdb7ec23c4fc79c511e67e407c274f466085a1bc16ae4d5595e94f9b6d33715490b277d1933c5c7e75bae486bbef5b0bef781bf0023485070b9ce4fa34f7d1ac0deea893cf195a2314727d5005e5add50417129cc989895588cd3f3cfa58de747aed4af19495a1eb7cfa041c196a459d16ef26414b765a882668008830df815cc5b9da35b6b6b3b6dc0dee5e8a4c5725bbd4c717a92641a4e2214c7a307f0127197678a6c91c49b858f26735d86723d9166a869eee14f1cdf291978404740920176927249df542c7efdb695a22af1a295746f159d0e61ac5ad69747f87ab87ef00b24a77c343c78a4993c20f7e9e9ce533c9a5bebcb4cd4761489488744f78b81e7489825976d38c46b0c9a388cacba3c7a2e07ed68d74066b61498a40d2d4245821a85cd05b4314fd5db41db54f07934a01307d0340255d45bd6f2ea40f8dc3bc610b170670de48ddb4f331fe9fe595f16a6871c13f928ff34ef714e6381d57e105ea97bebf69ba38b5de0950ac255f01b25b5e2d81ec2c67d2bb4435158fbb25011ffcb7abbf1b839c6f43b838a38ca713c95dab19074de7469ee612bc8ad49838c980103a4ff8ee5096784429f06363bd660af312eb88bfe14ac101011dd39c25de143b9d84bfa73d8d7fb682691b9f558675b442cd8383f6e602e45a126db8e54e23457b31fb8119b8155bd1a0f38c8a8d9057278bb596c7a31be6b4373f3d2b399458e90a93e49d8526a3643ef463d8623465776ab1fd49389c5bc9b8e17ae5bdd753d27a583b657eae3f3d1d81a4e6b537be260bfef4cc980a54b88d5a76d3ff09f1285e6153c3c743c5c520a996c97d072dfc14537d47736bb2d803e35ddd9e2d7e3af4b466718f633c358e8ded82c201360c050fa388413b4cc1f0b6118983fe8a89f061d75c59772380116f33310122314cb2caa86896943b89d4a17b5fb78877053c1bc06496a4cbc0918efbaac59319999fc8b62d8d90c112ae6b40bebf0aa094fe6872b40d543b469e34b2b267299a8625bb17b7b5be4f37ef3ed5698b3d3c780999816255605f3b8fde32800ce7599720142cdd83e8945cf8ba6a053156aca0dfe4a7fe0d7b730a8d5da9c3ca27b94aa6fd358c21899abc84566d9b0d0039a83f4a8d56936b3b75f300386c4f9ecd7ea827b1afe4f659c72c2e43ef5e888b85b04592b6cc1698f19db1141c82bbbece7fbfa9e84c3b833e8d4f2e104bc67df1886b1436eafc267e7bcb863e5c74aae2316015affbd0461059e6bf85ef925c8911026d5796068a44553ab741f6973ebfe7461f467afd76a143ddc03e4817930f85908fabaa8524211fc61bd3d178c809853f6ab7797cece9187294d63284528353d87e9426de3cf671a02dac0cec8c8cb1663b3e083279bb01c335c2bf2ec559a1a95776fb7de6e2c49642aec7265633c5e0d02058682cda1018170c002d2199800e74c355c80284b06c77c000246988399fc5e2cf0e8c90de297377e7f5c53e0a5e3ab2fbe81c03d813abf400b142f73bc331735977b55dd3bbf5769f8519ff7a393179c540c7fabab8b8c17fb5a0073b471d35d2b2cad030daec5db0eb94c962545d3f0effafc232f1178054b14dd8a375a45cd346c5ef6ff6b14415b057254a6cd5845e3b1d53920ecd64cdadc8687815cf0561fabf07aedc0eb65be7bf9d213b19d68a40c2a75adaa74d357613b76302d7f3075d5d28047da3ba014fb3bcbdeba0fa1ab5b26b76f60556e778806782f750cfdf73a02dac9329a1aa97668cfe98b284a53bb29b2a34f446f4f06b88244a11ee1b36f7bb943fe60a273e3b925f864576d51428be690bc2ecaf19c6b152462bf25426eab0f0011b26daa0c967f0ac53c336fa452ac590dbea91728beae91205e0714b100b32ad8d27313d394c90bd3596d3b8b3453c163c026de91c3a13a716b552599dc0b524bdea182c668ffbe3451ab145bd582ddaaea6856a264bc697d07ec8a9ac2418908c24809e697d2330cc47b81eccb8ff9862f0d2d33eff4d0c1cba8aa8023971d5fe2bfd592378be1adc9b1bfaec5cc8c2f891621aa63f5cdb1356121d7f4fe678faf303b3779c127749c2ff3dcbd8f39abc002ebc31e51cd39bacca50c60c42268be4e943f1a169f05ef6c669c8056863d51048e9575dc30def3d822bdd0668fa734c5e87fff118a3f5cc633f681781b013b772ff47b0d1ba3dcef3b20d3130fdd1f560f19d2a89d0da52d0911d6c511dbd2813573d8ace2bda5c05a0b546ee0b639b0966cc2d944099015e583de4a1854c445d8770ff2d70ed8dff0082c36d53123c2f8f82ac38886a6c7d64ee5e2d2cf4be1e81b4901fb1c604194dd69b719142869c4aa83099f15adc56d4ad8447c4949ce5d385954064a425bf7d7ca064e51ef285fcc2b9288e75d1fb42a2ccf22aa76de19d505ecfcb50af4dd6cb2d37a520b97d06d40883aa0a2255b1dfb2310e095fa4519c2b01c6c42d19c51d3bcfa4dec1b075e17c51f257f9e7e7b4681b0f9b5982a1ac79c738f5b0e1856166e1771a310808768888dce4797e54c337e11037b8c2724f52f3f0a70d19c0676c85256a250736abf5ac82b45874a61d74374644c97df1592011eaa0b9c680ceb9ff7acf57cf79d42c2380b08f87c83bef8be242588b64eef077b62eb4485613d214978f73728929c07572f7b2a227beebcf203fb145f640e4e2648ace836815ee6f4853cf6ee7f9a54c63850d0e6e689c2c5d8be3f928259142afe1cc1776efe021d4f", 0x1000}, {&(0x7f0000298000)='e\'', 0x2}, {&(0x7f000053e000-0x1000)="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", 0x1000}, {&(0x7f0000912000)="0e6414b70c6aadb4900f80dee78749e2e5aae6b72bd8f5716593ca15f2cefd3bb3a0fa8ef66c5af37e1cc4a4359437cfc68fa5de27e165c171923ba929b7fcfd5b68920ba5f992f0ba2991695e", 0x4d}, {&(0x7f0000528000-0x6c)="be49fa5dd6ea1df56e4e51b7782cd75412e26e8bfcdee1a7b3e5092de55803f3a81cf9c7dd2651027b746fb36cee11dfbcc5388861006cc2efe5b6fd445ad2d482e4c5de2823b8e819c66b0b497e9a71a79142dced7939d93a1c1967dc238f9ddc5a61995dbc17a20aa09b09", 0x6c}], 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x0}, 'port0\x00', 0x20, 0x0, 0x6, 0x10000, 0xffffffffffffffe0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f00007f5000)={0x0, 0x200000014004, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f00000a1000-0x90)={[0x9, 0x80000001, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = syz_open_dev$sndpcmc(&(0x7f0000cfc000)='/dev/snd/pcmC#D#c\x00', 0x4, 0x4000) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40082404, &(0x7f00006ce000)=0x10001) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000335000)={0x0, 0x0, 0x0}, &(0x7f000096d000)=0xc) ptrace$pokeuser(0x6, r6, 0x0, 0x3) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) [ 71.338259] device gre0 entered promiscuous mode 2018/01/04 09:34:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x6) write(r0, &(0x7f000032a000)="2400000052001f0100000000000000002300071008000100feffffff08ffffffef000009", 0x24) getpeername$inet(r0, &(0x7f0000bc7000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000010c000-0x4)=0x10) 2018/01/04 09:34:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socket$kcm(0x29, 0x0, 0x0) dup3(r0, r1, 0x0) rename(&(0x7f0000379000-0x8)='./file0\x00', &(0x7f0000151000-0x8)='./file0\x00') mount(&(0x7f000074f000)='./file0\x00', &(0x7f0000812000)='./file0\x00', &(0x7f0000777000)='configfs\x00', 0x800000, &(0x7f00009a5000)="bdaa07d9fc42f3e77b34cf2753f11b246d96613dfd8f23c674a0fc") 2018/01/04 09:34:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00004f3000)='/dev/mixer\x00', 0x0, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f00001d7000-0x18)={0xc2, 0x3ff, 0x8, 0x1000, 0x0, 0xffffffffffffff55}) ioctl$BINDER_WRITE_READ(r0, 0x5452, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000a0a000)=[], 0x0, 0x0, &(0x7f0000bff000-0x4e)=""}) syz_open_dev$vcsn(&(0x7f0000ff3000)='/dev/vcs#\x00', 0x9, 0x200000) 2018/01/04 09:34:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000636000)=0x0) clock_gettime(0x7, &(0x7f0000a05000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, r1+10000000}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r2 = semget$private(0x0, 0x7, 0x0) clock_gettime(0x6, &(0x7f0000233000)={0x0, 0x0}) semtimedop(r2, &(0x7f0000178000-0xc)=[{0x0, 0x9, 0x0}, {0x2, 0x0, 0x1}], 0x2aaaabe2, &(0x7f00001b9000-0x10)={0x0, r3+30000000}) tkill(r0, 0x1000000000016) 2018/01/04 09:34:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000590000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000c93000)={r2, 0x0}) r3 = request_key(&(0x7f00008f9000-0x8)='keyring\x00', &(0x7f00000ff000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000035a000)='lrw(serpent)\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xfffffffffffffff8) r4 = add_key(&(0x7f000001f000)='encrypted\x00', &(0x7f0000fd8000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000cbd000-0x9e)="0aa01e1320e05e13c58bda6e1d662d3a4d8c739567eff46f13971130b727ca62fb23c3a96e1874e71881b5c2279f8120781d3da8681106e4c0888426d1f83ec261a81efb5c9982ecfe0b26ee7ca2f1c7032938fd91efb549ab2a6598407aeb2b602085aaaa9ffec5b9abc1d89da875a388558ec4f57ec1acffc69180dc330b050f14876230c3402a1ecea39a5e75d17296b26629163c5c7dc19f5252a153", 0x9e, 0xfffffffffffffffb) keyctl$reject(0x13, r3, 0x9, 0x1, r4) r5 = socket(0x2, 0x8000a, 0x3f) bind$ipx(r5, &(0x7f00001ce000-0x10)={0x4, 0x0, 0x3, "0d8e2935a37a", 0x7, 0x0}, 0x10) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f000013a000)={0x400, 0x8001, 0x1ff}) ioctl$sock_SIOCSIFBR(r5, 0x8941, &(0x7f0000ff2000-0x18)=@generic={0x1000, 0x81, 0x3f}) 2018/01/04 09:34:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) ioctl$void(r1, 0x5451) 2018/01/04 09:34:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000436000)=0x8000000075) r0 = syz_open_dev$mice(&(0x7f000068a000)='/dev/input/mice\x00', 0x0, 0x40002) read$eventfd(r0, &(0x7f0000bee000)=0x0, 0x8) write(r0, &(0x7f0000145000-0xfa)="", 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f000041c000)='/selinux/user\x00', 0x2, 0x0) 2018/01/04 09:34:19 executing program 0: mmap(&(0x7f0000000000/0xf40000)=nil, 0xf40000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000419000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bind$alg(r0, &(0x7f0000688000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d0b000-0xb9)="", 0x0) r2 = shmget(0x1, 0x1000, 0x54000000, &(0x7f0000dd0000/0x1000)=nil) mmap(&(0x7f0000f40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_STAT(r2, 0x2, &(0x7f0000f40000)=""/124) accept$alg(r0, 0x0, 0x0) recvmsg(r0, &(0x7f00007e0000)={&(0x7f0000d2e000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000a04000-0x20)=[], 0x0, &(0x7f0000d98000-0xcf)=""/207, 0xcf, 0x0}, 0x0) mmap(&(0x7f0000f41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000f41000)=0x0) 2018/01/04 09:34:19 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_MAP(0xffffffffffffff9c, 0xc0084902, &(0x7f0000000000)={0x0, 0xffffffffffffff9c}) r2 = syz_open_dev$adsp(&(0x7f0000f73000)='/dev/adsp#\x00', 0x2, 0x101000) ioctl$ION_IOC_MAP(r0, 0xc0084902, &(0x7f000083f000-0x8)={r1, r0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f000046c000-0x98)={0x3, 0x0, [{0x0, 0x0, 0x0, 0x0, @msi={0x8, 0x4, 0x4}}, {0x370f, 0x4, 0x0, 0x0, @adapter={0x9, 0x5d4, 0x400, 0xa584, 0x7}}, {0x9, 0x4, 0x0, 0x0, @sint={0x9, 0x1d5}}]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000ff4000)={0x0, 0x8, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r4 = accept$alg(r2, 0x0, 0x0) writev(r4, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r4, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) [ 71.508229] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=82 sclass=netlink_xfrm_socket pig=12144 comm=syz-executor7 [ 71.532583] encrypted_key: master key parameter '^ŋnf-:Msgo0'b#ént'' is invalid 2018/01/04 09:34:19 executing program 4: openat$mixer(0xffffffffffffff9c, &(0x7f0000d7c000)='/dev/mixer\x00', 0x8000, 0x0) sysfs$2(0x2, 0xa41, &(0x7f0000001000-0xf0)=""/240) 2018/01/04 09:34:19 executing program 2: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000003000)={0x0, 0x0}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000005000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f0000006000)={0x5}, 0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000006000-0x34)={{0x2, 0x1, 0x4, 0x3, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 09:34:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f000083f000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000550000-0x20)=[], 0x0, &(0x7f0000862000-0x78)=[{0x30, 0x114, 0x3, "1f7b17db48c82c0cf1a85666efc34d2ba66ea1ce836bc3332d"}], 0x30, 0x0}, 0x0}], 0x1, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000723000-0x14)={0x6, 0x8, 0x20, 0x4, 0x3}) 2018/01/04 09:34:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$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) r4 = dup2(r3, r1) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00008c5000)=0x0) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x10, 0x2, 0x0) write(r5, &(0x7f00001a0000)="2400000052001f0014f9f4070009040002000710080000e8ffffffff0800eeffff000000", 0x24) ioctl$KVM_IRQ_LINE(r4, 0x4008ae61, &(0x7f0000410000-0x8)={0x7, 0x7ff}) r6 = socket(0x40000000015, 0x5, 0x0) bind$inet(r6, &(0x7f00008a6000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/04 09:34:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f00008ed000-0x18)=@add_del={0x2, &(0x7f00002eb000-0x10)=@common='irlan0\x00', 0x8516}) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000d5000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000d8b000-0x4)=0x0, &(0x7f00008b9000)=0x4) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000cea000-0x4)={r1}) 2018/01/04 09:34:19 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, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000cce000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000476000)='./file0\x00', 0x4000, 0x120) r4 = mmap$binder(&(0x7f0000c3f000/0x4000)=nil, 0x4000, 0x4, 0x30, 0xffffffffffffff9c, 0x0) r5 = mmap$binder(&(0x7f0000540000/0x4000)=nil, 0x4000, 0x0, 0x30010, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000f39000-0x30)={0x9c, 0x0, &(0x7f00002e2000-0x9c)=[@enter_looper={0x630c}, @enter_looper={0x630c}, @release={0x40046306, 0x1}, @increfs_done={0x40106308, r4, 0x0}, @increfs_done={0x40106308, r5, 0x4}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x68, 0x8, &(0x7f0000f25000)=[@ptr={0x70742a85, 0x1, &(0x7f00002cc000-0x1)=0x0, 0x1, 0x2, 0x14}, @fda={0x66646185, 0x7, 0x3, 0x35}, @fda={0x66646185, 0x2, 0x4, 0x1f}], &(0x7f0000162000-0x8)=[0x28]}, 0x8001}}, @acquire={0x40046305, 0x4}, @clear_death={0x400c630f, 0x0, 0x2}], 0x1000, 0x0, &(0x7f00008a2000)="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"}) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000aa7000-0x4)=0x1, 0x4) setrlimit(0x7, &(0x7f0000194000-0x10)={0x7c, 0xfb}) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) fcntl$dupfd(r0, 0x0, r2) 2018/01/04 09:34:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000982000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create(0x948) pipe2(&(0x7f000096d000)={0x0, 0x0}, 0x80000) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000500000)=0x48e) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 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={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000bef000/0x3000)=nil, 0x3000, 0x0) epoll_pwait(r2, &(0x7f0000c22000-0x24)=[{0x0, 0x0}], 0x1, 0xcc, &(0x7f00007bc000-0x8)={0x0}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r5, &(0x7f0000c70000-0xc)={0x80000, 0x0}) epoll_wait(r2, &(0x7f0000a53000-0xc)=[{0x0, 0x0}], 0x1, 0xfffffffffffffffc) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r1, &(0x7f00003d0000)={0x10000000, 0x0}) recvfrom$unix(r4, &(0x7f00009b4000)=""/4096, 0x1000, 0x2000, &(0x7f000024c000-0x8)=@abs={0x1, 0x0, 0x0}, 0x7) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f0000915000)={0x20000000, 0x0}) [ 71.551370] encrypted_key: master key parameter '^ŋnf-:Msgo0'b#ént'' is invalid [ 71.564730] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=82 sclass=netlink_xfrm_socket pig=12156 comm=syz-executor7 [ 71.656233] RDS: rds_bind could not find a transport for 255.255.255.255, load rds_tcp or rds_rdma? 2018/01/04 09:34:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000066b000)='/selinux/create\x00', 0x2, 0x0) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000227000-0xd7)=""/215, &(0x7f000002a000-0x4)=0xd7) getsockname$netlink(r1, &(0x7f0000a42000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00003b1000-0x4)=0xc) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) r2 = syz_open_dev$mouse(&(0x7f00008b9000-0x12)='/dev/input/mouse#\x00', 0x6, 0x10000) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000ebc000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000f17000)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00005b7000-0x8)={r3, 0x27d3}, &(0x7f0000978000)=0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r4 = accept$alg(r0, 0x0, 0x0) writev(r4, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r4, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) 2018/01/04 09:34:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000735000)='/dev/ptmx\x00', 0x0, 0x0) epoll_create(0x40) socket$inet_udp(0x2, 0x2, 0x0) r1 = inotify_init1(0x0) r2 = eventfd2(0x0, 0x0) socket$packet(0x11, 0x3, 0x300) syz_fuse_mount(&(0x7f000082a000-0x8)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x1) syz_open_dev$random(&(0x7f000078f000)='/dev/random\x00', 0x0, 0x2000) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000273000)=""/51) unshare(0x0) r3 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000da0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r3]}], 0x1, 0x0}, 0x0) clock_getres(0x1, &(0x7f0000cc8000)={0x0, 0x0}) perf_event_open(&(0x7f0000adb000-0x78)={0x2, 0x78, 0xfffffffffffffffd, 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) socketpair$packet(0x11, 0x592ad882f633fad7, 0x300, &(0x7f0000a01000)={0x0, 0x0}) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000f5a000-0x5)="", 0x0) mprotect(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0) futex(&(0x7f0000a95000-0x4)=0x0, 0x84, 0x100000000000000, &(0x7f0000001000-0x10)={0x0, 0x0}, &(0x7f000073c000)=0x0, 0x0) r6 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00007db000)=0x0, 0x800) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r6, 0x84, 0x7, &(0x7f0000b26000-0x4)={0x5}, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f00008c0000)={0x0, 0x10, &(0x7f0000c90000)=[@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000e52000)=0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000ae4000-0x4)=@assoc_id=r7, 0x4) pipe2(&(0x7f000020b000)={0x0, 0x0}, 0x80000) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00001aa000-0x8)={0x0, 0x1ff}, &(0x7f0000314000-0x4)=0x8) recvmsg(r5, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) ioctl$TCSETSW(r1, 0x5402, &(0x7f0000ee1000-0x24)={0xa0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fba000)={0xffffffffffffffff, &(0x7f0000001000-0x24)="", &(0x7f00002e7000-0x56)="", 0x0}, 0x20) 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}) 2018/01/04 09:34:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000003, 0x2) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000857000)='westwood\x00', 0x9) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000ae9000-0xa0)={0x0, @in6={{0xa, 0x3, 0xffffffffffffff81, @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]}, 0x9, 0xff, 0x3, 0x2, 0x4}, &(0x7f00001bc000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000029f000)={r2, 0x4, 0x1}, 0x8) 2018/01/04 09:34:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000b8d000)='/dev/net/tun\x00', 0x0, 0x400) r1 = gettid() fcntl$setown(r0, 0x8, r1) r2 = syz_fuseblk_mount(&(0x7f0000331000-0x8)='./file0\x00', &(0x7f0000391000)='./file0\x00', 0xa000, 0x0, 0xffffffffffffffff, 0xff, 0xfffffffffffffff9, 0x2) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000aa2000)={0x0, 0x0}) r4 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000b49000)=0x0) r5 = signalfd4(0xffffffffffffffff, &(0x7f0000000000)={0x4}, 0x8, 0x80800) r6 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000bbf000)='/selinux/validatetrans\x00', 0x1, 0x0) ppoll(&(0x7f0000581000)=[{r2, 0x0, 0x0}, {r3, 0x41, 0x0}, {r4, 0x8000, 0x0}, {r5, 0x0, 0x0}, {r6, 0x10a, 0x0}], 0x5, &(0x7f0000720000)={0x0, 0x0}, &(0x7f0000000000)={0x7fffffff}, 0x8) socket$inet_sctp(0x2, 0x5, 0x84) r7 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d56000-0x11)='/dev/vga_arbiter\x00', 0xf00, 0x0) fcntl$setstatus(r7, 0x4, 0x2000) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, &(0x7f00003f2000)=0x8, 0x0) r8 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0) r9 = ioctl$KVM_CREATE_VM(r8, 0xae01, 0x0) umount2(&(0x7f00009f6000-0x8)='./file0\x00', 0xd) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x73, &(0x7f0000763000)={0x0, 0x5, 0x20, 0x0, 0x4}, &(0x7f0000ccc000)=0x18) getsockopt$inet_sctp6_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f0000c59000)={r10, 0x2, 0x3, 0xf6}, &(0x7f000077f000)=0x10) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r8, 0x8008ae9d, &(0x7f000048e000-0xf4)=""/244) ioctl$sock_inet_SIOCGIFPFLAGS(r4, 0x8935, &(0x7f00006d4000)={@common='dummy0\x00', @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$KVM_CREATE_IRQCHIP(r9, 0xae60) r11 = ioctl$KVM_CREATE_VCPU(r9, 0xae41, 0x0) setsockopt$bt_BT_VOICE(r7, 0x112, 0xb, &(0x7f00003b7000)=0x2, 0x2) clock_gettime(0x5, &(0x7f00005a8000-0x10)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r9, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r11, 0xaeb7) ioctl$KVM_RUN(r11, 0xae80, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000756000)={0x0, 0x0}) 2018/01/04 09:34:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f00005ac000)='/dev/vcsa#\x00', 0x8000100000003, 0x40000000000400) r1 = inotify_init() mkdir(&(0x7f000098e000)='./control\x00', 0x80) inotify_add_watch(r1, &(0x7f000003a000)='./control\x00', 0x1000802) execve(&(0x7f0000cfe000)='./file0\x00', &(0x7f0000174000)=[], &(0x7f000099d000-0x8)=[&(0x7f0000ce8000)='\x00']) r2 = creat(&(0x7f00008fa000)='./control\x00', 0x1000000168) timerfd_create(0x4, 0x800) connect$nfc_llcp(r2, &(0x7f0000e9f000)={0x27, 0xff, 0xfffffffffffffffe, 0x6, 0x9, 0xfffffffffffffe01, "4171e8bf103f34d18d47f2d230ee0dbaf5d9b7f445fbb4cba4b85af28b8bd57eb155e7756bb593fb75624c0dd67871421fba2125535854fa6792a64e6ba343", 0x763ba409}, 0x60) openat$sequencer(0xffffffffffffff9c, &(0x7f0000560000-0xf)='/dev/sequencer\x00', 0x0, 0x0) signalfd4(r0, &(0x7f0000a0f000-0x8)={0x53}, 0x8, 0x80000) r3 = syz_open_dev$sndtimer(&(0x7f00003aa000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r3, 0xc0f85403, &(0x7f0000749000-0xf8)={{0x1, 0x0, 0x0, 0x3, 0x0}, 0x0, 0x0, 'id0\x00', 'timer0\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]}) 2018/01/04 09:34:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f00009b5000)='/dev/ion\x00', 0x2, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000)={0x0, 0x0}, &(0x7f00009d9000-0x10)={0x0, 0x0}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x51, &(0x7f0000002000)=[{0xff1e, 0x10d, 0x0, ""}], 0xffffffffffffffc6, 0x0}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000d7000)='/dev/rtc\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f000058d000)=0x10000) ioctl(r0, 0xc0184900, &(0x7f0000d5e000+0x1f9)="700da9b2967f7e8b25a8eb5fa5f0a9a11619c6a2bec81fe25aa5a6f77cbd7881a37a8322a25f0763514f67f74c88d9bee63ae6fd957e4693d8afe8c438879835cec94101c6532fc7b131c7d5b934bf9e38e4b7009668b26e488afbcf85f315ae72d0d468bd85cd6e1842173cdec40c8f5dc3244649cb15197e4308d53a66ebd171fe2fec76187b735123a186efc9376e697ef399ac9e25dde87fd5f7b2978ced0d924413b7771e5cbac8b74645388232fe480e6057df3b839168ec82f5308a898ed0c4bd75699c5b43634265803408") 2018/01/04 09:34:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000072e000)='/selinux/status\x00', 0x0, 0x0) r1 = accept4$ipx(0xffffffffffffffff, &(0x7f00000f8000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000360000)=0x10, 0x800) r2 = syz_open_dev$adsp(&(0x7f00003cd000)='/dev/adsp#\x00', 0x4, 0x7c) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000da4000)={r1, r2, 0x0, 0x2, &(0x7f000054c000)='U8', 0x9471, 0x0, 0x3, 0x10000, 0x8001, 0x2, 0xff, "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"}) r3 = socket$inet(0x2, 0x5, 0x0) r4 = syz_open_dev$tun(&(0x7f0000974000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r5 = socket(0x2000000011, 0x8040000080003, 0x0) connect$nfc_llcp(r2, &(0x7f00008b8000-0x60)={0x27, 0x9, 0xffffffffbf128c0e, 0x5, 0x6, 0x2, "d0714db8afd2326c43de11feb6fe283c4278cc6a8b4b362189ed4e5438c67c3bab5c2365e0d31b9f33a9db8afe9045cf871029e2ed80eaa7a9a57cea855617", 0x5}, 0x60) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r5, 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$packet(r5, &(0x7f0000c85000)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f000091d000+0x43e)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/04 09:34:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d9a000-0x6f)="05fcb5bf0b00000000000007ddb42113c76546ae528883d08052d619d87ea02ed021add9d84ab03a9fe8d7a2024c0f14210008d50b634716fd18e4702c633155603fe36e174c7532662ffaafeaa55c23b5fa858c0fa646cc09e5bc8be007a323dbf72431e54005098fb6b19fff", 0xb8) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000071000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000ce5000)={&(0x7f00004ee000/0x2000)=nil, 0x2b8f, 0x0, 0x4, &(0x7f0000059000/0x4000)=nil, 0x4}) rt_sigsuspend(&(0x7f000040e000)={0x4}, 0x8) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) [ 71.700125] RDS: rds_bind could not find a transport for 255.255.255.255, load rds_tcp or rds_rdma? [ 71.764800] device syz2 entered promiscuous mode [ 71.778247] WARNING: CPU: 0 PID: 12195 at mm/page_alloc.c:3926 __alloc_pages_slowpath+0x1ffc/0x2d00 [ 71.787533] Kernel panic - not syncing: panic_on_warn set ... [ 71.787533] [ 71.794898] CPU: 0 PID: 12195 Comm: syz-executor4 Not tainted 4.15.0-rc6+ #247 [ 71.802257] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 71.811633] Call Trace: [ 71.814212] dump_stack+0x194/0x257 [ 71.817824] ? arch_local_irq_restore+0x53/0x53 [ 71.822482] ? vsnprintf+0x1ed/0x1900 [ 71.826263] panic+0x1e4/0x41c [ 71.829430] ? refcount_error_report+0x214/0x214 [ 71.834167] ? show_regs_print_info+0x18/0x18 [ 71.838649] ? __warn+0x1c1/0x200 [ 71.842099] ? __alloc_pages_slowpath+0x1ffc/0x2d00 [ 71.847086] __warn+0x1dc/0x200 [ 71.850341] ? __alloc_pages_slowpath+0x1ffc/0x2d00 [ 71.855333] report_bug+0x211/0x2d0 [ 71.858940] fixup_bug.part.11+0x37/0x80 [ 71.862977] do_error_trap+0x2d7/0x3e0 [ 71.866846] ? math_error+0x400/0x400 [ 71.870635] ? __lock_acquire+0x664/0x3e00 [ 71.874856] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 71.879680] do_invalid_op+0x1b/0x20 [ 71.883366] invalid_op+0x22/0x40 [ 71.886799] RIP: 0010:__alloc_pages_slowpath+0x1ffc/0x2d00 [ 71.892394] RSP: 0018:ffff8801c50ef418 EFLAGS: 00010246 [ 71.897728] RAX: ffffed0038a1dea4 RBX: 1ffff10038a1dea4 RCX: 0000000000000000 [ 71.904970] RDX: ffff8801c50efa70 RSI: 0000000000000034 RDI: 0000000000000000 [ 71.912220] RBP: ffff8801c50ef908 R08: 0000000000000000 R09: fffffffffff00f8a [ 71.919460] R10: 0000000000000033 R11: 0000000000000034 R12: 0000000000000000 [ 71.926701] R13: ffff8801c50efad0 R14: 00000000014280c2 R15: ffff8801c50efa70 [ 71.933974] ? __lock_acquire+0x664/0x3e00 [ 71.938199] ? perf_trace_lock_acquire+0xe3/0x980 [ 71.943032] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 71.948196] ? check_noncircular+0x20/0x20 [ 71.952407] ? warn_alloc+0x2b0/0x2b0 [ 71.956191] ? __is_insn_slot_addr+0x1fc/0x330 [ 71.960745] ? lock_downgrade+0x980/0x980 [ 71.964875] ? perf_trace_lock_acquire+0xe3/0x980 [ 71.969696] ? find_held_lock+0x35/0x1d0 [ 71.973740] ? perf_trace_lock+0x900/0x900 [ 71.977955] ? check_noncircular+0x20/0x20 [ 71.982179] ? check_noncircular+0x20/0x20 [ 71.986389] ? __free_insn_slot+0x5c0/0x5c0 [ 71.990702] ? rcutorture_record_progress+0x10/0x10 [ 71.995704] ? find_held_lock+0x35/0x1d0 [ 71.999746] ? __lock_is_held+0xb6/0x140 [ 72.003800] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 72.009662] ? rcu_note_context_switch+0x710/0x710 [ 72.014582] ? __might_sleep+0x95/0x190 [ 72.018535] __alloc_pages_nodemask+0x9fb/0xd80 [ 72.023177] ? get_futex_key+0x1d50/0x1d50 [ 72.027401] ? __alloc_pages_slowpath+0x2d00/0x2d00 [ 72.032389] ? check_noncircular+0x20/0x20 [ 72.036598] ? print_irqtrace_events+0x270/0x270 [ 72.041359] ? __lock_is_held+0xb6/0x140 [ 72.045410] alloc_pages_current+0xb6/0x1e0 [ 72.049705] ? __down_interruptible+0x6b0/0x6b0 [ 72.054364] ion_system_contig_heap_allocate+0x40/0x2c0 [ 72.059707] ion_alloc+0x2c1/0x9e0 [ 72.063231] ? ion_dma_buf_release+0x50/0x50 [ 72.067625] ? __might_sleep+0x95/0x190 [ 72.071584] ? kasan_check_write+0x14/0x20 [ 72.075797] ? _copy_from_user+0x99/0x110 [ 72.079923] ion_ioctl+0x26d/0x380 [ 72.083440] ? ion_query_heaps+0x490/0x490 [ 72.087702] ? ion_query_heaps+0x490/0x490 [ 72.092515] do_vfs_ioctl+0x1b1/0x1520 [ 72.096371] ? _cond_resched+0x14/0x30 [ 72.100237] ? ioctl_preallocate+0x2b0/0x2b0 [ 72.104624] ? selinux_capable+0x40/0x40 [ 72.108665] ? SyS_futex+0x269/0x390 [ 72.112371] ? security_file_ioctl+0x89/0xb0 [ 72.116756] SyS_ioctl+0x8f/0xc0 [ 72.120105] entry_SYSCALL_64_fastpath+0x23/0x9a [ 72.124835] RIP: 0033:0x452ac9 [ 72.127997] RSP: 002b:00007fc0c69b6c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 72.135683] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 72.142924] RDX: 0000000020d5e1f9 RSI: 00000000c0184900 RDI: 0000000000000013 [ 72.150175] RBP: 00000000000003a3 R08: 0000000000000000 R09: 0000000000000000 [ 72.158333] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f37e8 [ 72.165587] R13: 00000000ffffffff R14: 00007fc0c69b76d4 R15: 0000000000000000 [ 72.173641] Dumping ftrace buffer: [ 72.177320] (ftrace buffer empty) [ 72.181003] Kernel Offset: disabled [ 72.184606] Rebooting in 86400 seconds..