7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000e86000)="18000000020001000000be8c5eff8c88360000f1010300ebfffffffffffa0000f7b933d898055bf748bb6a8807787e59dba67e1947b3550400000067a1e2010067fc2163e000250000000453ff1f00000000000000c88ebbff060100000b01000000b121ad1474d722f5420027e6eb008b00cf000000047ee87ccc000000080000c50fff04e9e9f57406aa01100b1b04000000cc08000020ffe3c5452c1adb8a335bd8b2d17fffa200571068395533b594fa00041ad0b4c2c23eef679567fcda", 0xc0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000ad3000)='/selinux/user\x00', 0x2, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000353000)=0x7, 0x4) 2018/01/05 02:02:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) pipe(&(0x7f0000467000-0x8)={0x0, 0x0}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00003b9000)=@common='gretap0\x00', 0x10) sendmsg(r0, &(0x7f0000f04000-0x38)={&(0x7f0000917000)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000d8e000)=[], 0x0, &(0x7f000056d000-0x260)=[{0x28, 0x29, 0x2, "1d1a2d4ba2fe516e960800000000000000"}], 0x28, 0x0}, 0x0) 2018/01/05 02:02:04 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0xc01, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00006e9000)={0x0, 0x16c6, 0x4, [0x100000000, 0x6, 0x0, 0x6]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001000-0xa0)={r1, @in={{0x2, 0x2, @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]}, 0x40, 0x3, 0x30, 0x1, 0x7}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000000000)=0x18, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000a30000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f00001a0000-0xb)=""/11) 2018/01/05 02:02:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000", 0x14) setsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f0000e61000-0x4)=0x800, 0x4) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00007a2000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000045000-0x8)={0x4f, 0x100000000}, 0x8) 2018/01/05 02:02:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x808010000080802, 0x0) pread64(r0, &(0x7f0000a4c000)=""/56, 0x38, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00005ee000)=0x3f, 0x4) write$fuse(r0, &(0x7f0000717000)={0x58, 0x0, 0x1, @random="0700000000000008000000050025a6009000070c00000000bf281b55dede0700847f00eeffff9120874649bb74e79400000002000000d34882afb995ff01000032bf0000910044e5"}, 0x58) 2018/01/05 02:02:04 executing program 7: mmap(&(0x7f0000000000/0xce7000)=nil, 0xce7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000ce7000)='./bus\x00', 0x1000, 0x0) r0 = open(&(0x7f0000021000-0x6)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000ce7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000ce7000)={&(0x7f00005f6000/0x4000)=nil, 0x4000}) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000cea000-0x10)={0x20, 0x3c, 0x3, 0x2}, 0x10) mmap(&(0x7f0000ce9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000ceb000-0x10)={0x0, 0x0}) mmap(&(0x7f0000cea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000ceb000-0x10)={0x0, 0x0}) mmap(&(0x7f0000cea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x1, &(0x7f0000c30000)={{r1, r2/1000+10000}, {r3, r4/1000+10000}}, &(0x7f0000ceb000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000cea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r0, &(0x7f0000879000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000ceb000-0x4)=0x14) bind$unix(r0, &(0x7f0000ce9000)=@abs={0x0, 0x0, 0x3}, 0x8) open(&(0x7f0000096000-0x6)='./bus\x00', 0x4c40, 0xfffffffffffffffd) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f00005e1000)={"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"}) open(&(0x7f0000000000)='./bus\x00', 0x8001000141046, 0x0) [ 89.459460] binder: 16553:16562 ioctl 0 20915ff8 returned -22 [ 89.485899] kvm [16555]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 [ 89.516596] CUSE: DEVNAME unspecified [ 89.529804] kvm [16555]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 2018/01/05 02:02:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000843000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000864000-0x14)={0x9, 0xc, [0x8, 0x3, 0x298e401f]}) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000e2d000)={{0xb, 0x0, 0x0, 0x0, "f7a3fa639b4f450a64a2590950ab0344755b7a1b828cde1a0add6f22aa640c0d7bace7e0bf8c7fa081be8b7c", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "235ad45840bbaa156b9e5327d513a4e5f1c53d21761dc52640abb3b541729e59b21793067031248cada6c614b206c7fc5913fa492742130f930a1cd8c2322b68", &(0x7f0000d3e000-0x13)='/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]}) 2018/01/05 02:02:05 executing program 5: mmap(&(0x7f0000000000/0xf97000)=nil, 0xf97000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f8b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx2\x00'}, 0x58) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00009b8000-0x11)='/dev/vga_arbiter\x00', 0x1, 0x0) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000f98000-0x10)={&(0x7f00006cc000/0x4000)=nil, 0x4000}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000319000-0x38)={&(0x7f000086f000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000184000-0xa0)=[{&(0x7f000017c000)=""/40, 0x0}, {&(0x7f0000f99000-0xaf)=""/175, 0x0}, {&(0x7f0000f9a000-0x14)=""/20, 0x232}, {&(0x7f0000f9b000-0x7c)=""/124, 0x0}, {&(0x7f0000f9b000)=""/176, 0x0}, {&(0x7f0000f9c000)=""/171, 0x0}, {&(0x7f0000f9e000-0x90)=""/144, 0x0}, {&(0x7f0000f9f000-0xf6)=""/246, 0x0}, {&(0x7f0000199000-0x45)=""/69, 0xfcec}, {&(0x7f00002c5000-0x1000)=""/4096, 0x0}], 0x9a, &(0x7f0000ec7000)=""/107, 0x229, 0x0}, 0x0) mmap(&(0x7f0000f98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000f98000)=0x0, &(0x7f0000f99000-0x4)=0x4) 2018/01/05 02:02:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt(r0, 0x40000000000006, 0x20, &(0x7f000061d000)="020008000000002000005462fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71263335960415800000f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802a602fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b44000-0x9)='/dev/vcs\x00', 0x400800, 0x0) ioctl$KDENABIO(r1, 0x4b36) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000629000)={{{{0x2, 0x0, @rand_addr=0x20, [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, 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, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "5f389e591f3b2e67b740144fda8715295ff962c13e9cf946905696ab3d12746aaacc0fd3a280a904568fbd664692d764ad312e1474d6538fe72c301360b5ef28c45afacffead263f1321234a2af023fe"}, 0x160) 2018/01/05 02:02:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c47000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 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) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000fcf000)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000d01000)={0x0, 0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2401, 0x0) 2018/01/05 02:02:05 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x6)='wlan0\x00', 0x0) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00007dd000)=""/55, &(0x7f0000542000-0x4)=0x37) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 2018/01/05 02:02:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x3c) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00001dd000)={0x0, 0x3b, "8d40f12a9d9a59d60aed2893775f38d56d1c7baf98c83ac4608580cb7e2dfe336713bba1d331f6775c8a725205da5a54581dbbeaeb4681f81d0989"}, &(0x7f000024a000+0x889)=0x43) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000cbe000)={r1, 0x5}, &(0x7f0000875000)=0x8) getsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000304000-0x4)=0x0, &(0x7f00006b5000-0x4)=0x4) 2018/01/05 02:02:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000fc9000)='./file0\x00', 0x60082, 0x25) socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f00007ef000)={0x100000000, 0xa9a, &(0x7f00007db000)="df5e2c6a1667ebe058e88bef41bb2c7e73a1a15781bf9c6a5a528bba", &(0x7f00006c7000-0xbb)="1fadf2db9b07d08937567fa037f378b33764f05963361fed6a34879a4e437febf1c4305446e75a27f88c16f82f1965c684ae2e5e789b2bc2a129bf90d561b0a9b36fb0db9ecf96477dcd338fba6dfcdbe7c4360667de0500110c333b6d2a0533467085f076b6527410f1509e062bb3532648499d7accedd69f3ef5d48a05c264e1c23a5d62e8ba9d4f665018ca82342b9d9e8f3332b32208da7caaa7d93bd96d0016d4d01ef5c29eeef9a7125ee9f48fdb1e7156cafd56e6fec47a", 0x1c, 0xbb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getitimer(0x0, &(0x7f0000f92000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = socket(0x11, 0x4000000000080003, 0x0) mmap(&(0x7f0000408000/0x2000)=nil, 0x2000, 0x0, 0x12, r1, 0x0) restart_syscall() 2018/01/05 02:02:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x0, r0) connect$inet(r1, &(0x7f000090d000-0x10)={0x2, 0x0, @rand_addr=0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000d54000-0x8c)={0x0, @in6={{0xa, 0x1, 0x55, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x81}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00001e9000)=0x8c) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000412000-0x8)={r2, 0x9, 0xffff}, 0x8) listen$netrom(r1, 0x101) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000f0e000)=0x0, 0x4) r3 = accept4$inet(r1, 0x0, &(0x7f00008c6000-0x4)=0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000dc5000-0xcb)={0x0, 0x10, "734c76b14c2c313e4d3e16b48c481384"}, &(0x7f0000ad5000)=0x18) 2018/01/05 02:02:05 executing program 7: keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000003000-0x80)=[{&(0x7f00001e0000)="839fc9fa89c4e69abd16d088dc0763de8bb79ba5998e7220c65afd05b86ed8751e2ad380399702b8c56f3bb6cce7d90288176bab56d1c655e54f449e3ecc7f3912f4cd2c", 0x0}], 0xc4c8267b30372855, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x20000, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000e45000-0x4)=0x0) 2018/01/05 02:02:05 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuse_mount(&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x7, 0x80000) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a8c000)='/dev/ptmx\x00', 0x220400, 0x0) dup3(r0, r1, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000aa1000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f0000734000-0x4a)=""/74) 2018/01/05 02:02:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f35000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f00002f7000)='/dev/snd/pcmC#D#c\x00', 0x6e, 0xa000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f000093c000-0x10c)={0xff, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x81, 0x12, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f9f000)='/selinux/member\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f000019e000)={0x3, 0xffffffffffffff73, 0x0, 'queue1\x00', 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f00008c0000)={"bdb00ffbe0c209d950e935c97dcf4a4a", {0x4, 0x10000, 0x8, "31e0199dfa31", 0x8, 0x0}}) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000030000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}) 2018/01/05 02:02:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r0, 0x10e, 0xb, &(0x7f0000f67000)="9adc01ce", 0x4) r1 = dup2(r0, r0) ioctl$sock_bt_hci(r1, 0x0, &(0x7f00006c1000-0xcd)="944a26a0abae74cb24c6551022e69668b620e816925961f4f7f4af2aff0a86969157af1d2882d0907c96cc00a34eacb38f84fc5882434040d3861f6f1ff1e261f6dc8734653d8ed217d691810e30d2135949181c7830bd43d5c481358b02a6f810f8e0f98fc167fd2e41fcfc897e064b039e6605b081d7f845053af6aa6df5b2c833ddec999782f0b79a2e5f539e87d2927df70457147ed09dfe57083950a8b8bfb35b39f9c2766e86bfb9a9bc86ef6717f5e82ea98ebc230c3f2041c9f908a0106dafd95735fe5014d2071509") write(r0, &(0x7f000080e000-0x23)="22000000180007012306ffffe7000715020100080027200000000000000003009f00", 0x22) 2018/01/05 02:02:05 executing program 4: mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fc4000-0x11)='/dev/vga_arbiter\x00', 0x400, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fc4000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d43000-0x4)=0xfffffffffffffdb8) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) perf_event_open(&(0x7f0000fc4000-0x73)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcf9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, r1, 0x0, 0xffffffffffffffff, 0xd) 2018/01/05 02:02:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000057a000-0x8)={0x0, 0x0}) io_setup(0xfffffffffffffffe, &(0x7f0000af9000-0x8)=0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000fcb000-0x10)='/selinux/status\x00', 0x0, 0x0) io_submit(r1, 0x1, &(0x7f000070e000-0x8)=[&(0x7f0000e44000)={0x0, 0x280d6d27e9ed125f, 0x0, 0x2, 0x20, r0, &(0x7f0000ae9000)="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", 0x1000, 0x100000001, 0x0, 0x1, r2}]) bind$alg(r0, &(0x7f0000969000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000026000)="d979e2138473e369f686c5a77a2a60b18671d5a5ca9441ff", 0x18) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f00006cd000-0x3b)={r0, 0xffffffffffff0000, 0x4, "f63dabc136de511ef74ac2d602b939ba92fcfb83ee5217707c9618ba00141f666b7f6d6128d5c42ab343229b5536292125"}) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x9) 2018/01/05 02:02:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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) read$eventfd(r0, &(0x7f00007ed000-0x5)=0x0, 0x8) 2018/01/05 02:02:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000a9b000/0x1000)=nil) shmat(r0, &(0x7f00007cb000/0x3000)=nil, 0x6000) capset(&(0x7f00001e9000-0x8)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f0000047000-0x6)='./bus\x00', 0x0) open$dir(&(0x7f0000027000-0x6)='./bus\x00', 0x408000452002, 0x0) r1 = accept$ax25(0xffffffffffffffff, &(0x7f000022c000)={0x0, {""/7}, 0x0}, &(0x7f00009a0000-0x4)=0x10) getsockopt$ax25_int(r1, 0x101, 0xf, &(0x7f0000be3000-0x4)=0x0, &(0x7f000037b000-0x4)=0x4) socket$netlink(0x10, 0x3, 0x0) 2018/01/05 02:02:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00006f6000)='/dev/snd/seq\x00', 0x0, 0x210a01) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000947000)={{0x100000008000080, 0x0}, 'port0\x00', 0x40000000c6, 0x80000000080003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sequencer2(0xffffffffffffff9c, &(0x7f00009fe000)='/dev/sequencer2\x00', 0x2, 0x0) 2018/01/05 02:02:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb39000)=nil, 0xb39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x0, 0x0) socket$unix(0x1, 0x0, 0x0) bind$unix(0xffffffffffffffff, &(0x7f000087b000-0xa)=@file={0x0, './file0\x00'}, 0xa) listen(0xffffffffffffffff, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000932000)=@file={0x0, "e91f7189591e9233614b"}, 0xc) connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x0, "e91f7189591e9233614b"}, 0xc) shutdown(0xffffffffffffffff, 0x0) mincore(&(0x7f0000d52000/0x3000)=nil, 0x3000, &(0x7f0000977000)=""/241) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x32, 0xffffffffffffffff, 0x1) clock_nanosleep(0x0, 0xffffffffffffffff, &(0x7f0000052000-0x10)={0x2000000000003, 0x0}, 0x0) r1 = gettid() mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1000000008, 0x0, &(0x7f0000a40000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setsig(r2, 0xa, 0x12) fcntl$setownex(r2, 0xf, &(0x7f00000ff000)={0x0, r1}) recvmsg(r3, &(0x7f0000173000-0x38)={&(0x7f0000b3b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b36000)=""/0, 0x0, 0x0}, 0x0) dup2(r2, r3) r4 = gettid() mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r4, 0x16) 2018/01/05 02:02:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f000098a000)='/dev/net/tun\x00', 0x0, 0x260402) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00001aa000+0x9be)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00002d5000-0x44)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="07a67c9af2af", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2018/01/05 02:02:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000031000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup2(r0, r1) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00001b8000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x11f002, &(0x7f000028d000-0x8)=0x0, 0x8000000000, r3, 0x10005}) 2018/01/05 02:02:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x20004, 0x0}, "706f72743000000000ff00000000000000000000000000000000eb000000ffffffe100", 0x12, 0x21001, 0x6, 0x2a, 0xffffffffffffffe4, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000d3b000-0x10)={0x0, 0x200000014004, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f000080c000)={[0x9, 0x80000001, 0x0, 0x67, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/05 02:02:05 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x0, 0x0) acct(&(0x7f0000580000)='./file0\x00') r1 = add_key$keyring(&(0x7f000060b000)='keyring\x00', &(0x7f0000b49000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000817000-0xf8)={{0x3, 0x0, 0x2, 0x2, 0x8}, 0x7ff, 0x6, 'id1\x00', 'timer1\x00', 0x0, 0x80, 0x39472069, 0x8, 0xfe7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = add_key$user(&(0x7f000038b000)='user\x00', &(0x7f0000ccf000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d6c000)='1', 0x1, r1) pselect6(0x40, &(0x7f000061b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a01000-0x40)={0x7fff, 0x0, 0x91, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000539000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0}, &(0x7f00003a3000-0x10)={0x77359400, 0x0}, &(0x7f00002fb000-0x10)={&(0x7f0000891000)={0x0}, 0x8}) clock_gettime(0x0, &(0x7f000074f000+0x102)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x6) r3 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r1) r4 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00007d5000-0x271)="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", 0x201, r1) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r3, r4, r2}, &(0x7f00005cd000)=""/0, 0x0, &(0x7f000010c000)={&(0x7f0000bf5000-0xd)={'ghash-generic\x00'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000007000-0x7f)="ec08f8c9b07f52e732d92b7e6a3ca2fe2c012df19a0ab8f1dc2325dbf3637fa856ba88baa0838154499b90707ecb66470b345135e609aea3370515471d002db900645fba13c148a84a3833f1169289fc857306d8fafe72b355af4337541aa6e2e72fc9cfda95c59d9478c43271487c4cbb840fa7834225a68e3f71899c7dce") ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f00003ed000-0x10)={0x101002, 0x10000, 0x0}) 2018/01/05 02:02:05 executing program 6: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./control\x00', 0x0) creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0) rename(&(0x7f00007e3000)='./file0\x00', &(0x7f0000448000-0x10)='./control/file0\x00') 2018/01/05 02:02:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$VT_DISALLOCATE(r1, 0x5608) r2 = syz_open_dev$sg(&(0x7f00005f6000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r2, 0x2286, &(0x7f0000001000)="") 2018/01/05 02:02:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000cc6000)='./file0\x00', 0x101000, 0x8) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f000032f000-0x14)={0xffffffffffffffff, 0x3, 0x4, 0x2, 0x277}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000ba7000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000015a000-0x4)=0x24) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000996000)=r2, 0x4) recvmsg(r0, &(0x7f0000900000)={&(0x7f0000900000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000900000+0xf36)=[], 0x0, &(0x7f0000900000)=""/4096, 0x1000, 0x0}, 0x2000) r3 = socket$inet(0x2, 0x3, 0x100000000000000) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000fa0000-0x4)=0x81, 0x4) 2018/01/05 02:02:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000bbd000)={0x5, 0x0, 0x10000, 0x12d}) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffff9c, 0x40206435, &(0x7f0000796000)={0xf8a, r1, 0x10000, 0x8}) bind$alg(r0, &(0x7f000047c000-0x58)={0x26, 'hash\x00', 0x0, 0xc, 'michael_mic\x00'}, 0x58) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000ff1000-0xb)='/dev/audio\x00', 0x20000, 0x0) r3 = accept$alg(r0, 0x0, 0x0) lseek(r2, 0x0, 0x0) readv(r3, &(0x7f00004fa000-0x20)=[{&(0x7f0000c1a000-0xc1)=""/193, 0xc1}], 0x1) ioctl$int_in(r0, 0x800000005473, &(0x7f0000a65000)=0x8) epoll_create(0x3) 2018/01/05 02:02:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000629000)={0x0, 0x0}) splice(r1, &(0x7f000007e000)=0x0, 0xffffffffffffffff, &(0x7f00009c8000)=0x0, 0x7, 0x0) ioctl$ION_IOC_SHARE(r0, 0xc0084904, &(0x7f0000c71000-0x8)={0x0, r0}) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r3, 0xc0045516, &(0x7f0000fef000)=0xfffffffffffffffe) ioctl$ION_IOC_IMPORT(r0, 0xc0084905, &(0x7f0000064000-0x8)={r2, r1}) 2018/01/05 02:02:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000001000-0x8)={0x0}, 0x8) timerfd_create(0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x20000400) mq_unlink(&(0x7f0000b56000)='\x00') pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f92000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) 2018/01/05 02:02:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) unshare(0x40600) lseek(r0, 0x0, 0x0) mount(&(0x7f0000ec2000-0x8)='./file0\x00', &(0x7f0000894000-0x8)='./file0\x00', &(0x7f0000ff7000)='hfs\x00', 0x100001, &(0x7f0000074000-0x81)="4b164cc575e723ef25561ea43b288bb7a6fae41ee728ffe1ae97552ad6072b489ae5fbd3f69ab236615cad1dd2e6544c60429d7691c71a4d50bbe22a4c210636916fb0854a07012fb5b362ce72dcc057e04bbdfa8a27c6a90a6418cc2b23701fef82581d080d29f36e1b3b8813cec9e971721fed83aaada196bec5fd6b17c0f817") 2018/01/05 02:02:05 executing program 7: mmap(&(0x7f0000000000/0xec7000)=nil, 0xec7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000001000-0x10)=[{&(0x7f0000000000)="3900000010000904ff0100000000060006ff00400100000002d0f30600000014190028000402000000f9e9030000060800008000011ee404de", 0x39}], 0x0) 2018/01/05 02:02:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$TIOCSBRK(r0, 0x40044591) syz_open_dev$adsp(&(0x7f0000e99000)='/dev/adsp#\x00', 0x2, 0x422000) r1 = syz_open_dev$evdev(&(0x7f0000c9d000-0x10)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r1, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) uselib(&(0x7f0000d35000)='./file0\x00') r2 = add_key(&(0x7f0000300000)='user\x00', &(0x7f0000f58000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00008ec000)="e1920a539520158a1604863ab47ee31a7bd7f79b4fce204682b6aa2a6b6dace58c0f79a1f4e05c06b0d7c9027c428e9fba800b28e2329d6a2ce730f38d4f6a047060092e13a112bb88f3c55c66ef610895dc3278301ac2c60aa1a2139d271efe6fef2cb1e5e6972cd24b9c9ca8446fcc7b0510f4f6f000566a8d8a3aa4540c181e006c85f0907079ac5761bc55380950faddea8aa2fd628e9486b33883542690d9d8717d85ff9be4ed94e149a7589925f7186e3cd122aaca736269911bb0172e2000803dc89e3b810a0b6fa29a988d4b16d660", 0xd3, 0xffffffffffffffff) keyctl$assume_authority(0x10, r2) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f000078f000-0x46)=""/70) r3 = add_key(&(0x7f00008be000)='.request_key_auth\x00', &(0x7f00003b2000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000702000-0x1000)="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", 0x1000, 0x0) keyctl$reject(0x13, r2, 0x20, 0xcdf5, r3) 2018/01/05 02:02:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000c6f000)='/selinux/create\x00', 0x2, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000e23000-0x8)=0x3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r1 = creat(&(0x7f0000e26000-0x8)='./file0\x00', 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000f59000)={0x5a, 0x39b6}) syz_open_procfs(0x0, &(0x7f0000974000-0x12)='net/ip6_flowlabel\x00') fcntl$setflags(r1, 0x2, 0x1) 2018/01/05 02:02:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x0, 0x121) clock_gettime(0x0, &(0x7f0000c58000-0x10)={0x0, 0x0}) semtimedop(r0, &(0x7f000034c000-0x2a)=[{0x3, 0x0, 0x1000}, {0x0, 0x7, 0x800}, {0x2, 0x7fff, 0x1000}, {0x3, 0x7, 0x1800}, {0x3, 0x0, 0x1800}, {0x4, 0x1, 0x800}, {0x0, 0x5, 0x1800}], 0x7, &(0x7f0000ccc000)={r1, r2+30000000}) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, [@alu={0x7, 0x0, 0x6, 0x0, 0x0, 0x0, 0x8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000017e000-0x4)='GPL\x00', 0x1d, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/05 02:02:05 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, 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 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f0000187000-0x1)='v', 0x1) openat$selinux_load(0xffffffffffffff9c, &(0x7f000031c000)='/selinux/load\x00', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) ftruncate(r0, 0xfffffffffffffffe) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x8000004, 0x11, r0, 0x0) mq_unlink(&(0x7f0000001000)='dev ') 2018/01/05 02:02:05 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x8, 0x84) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000003000-0x10)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/05 02:02:05 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000001000-0xd)='vmnet0eth0}&\x00', 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ebb000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff, 0x0}) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f000050b000-0x18)={0x0, 0x0, 0x0, &(0x7f000082c000)=0x0}) 2018/01/05 02:02:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x2000, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x9}]}) getdents(0xffffffffffffffff, &(0x7f0000de6000-0x5)=""/5, 0x5) 2018/01/05 02:02:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000142000)={0x0, 0x0, 0x0}, &(0x7f00009a8000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000783000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) r3 = syz_open_dev$sg(&(0x7f00004d4000-0x9)='/dev/sg#\x00', 0x2, 0x404000) getpeername$packet(0xffffffffffffff9c, &(0x7f0000798000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000014f000)=0x14) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b75000-0x28)={@common='ip_vti0\x00', r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ptrace(0x8, r2) 2018/01/05 02:02:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a7e000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000642000-0x8)='./file0\x00', &(0x7f00007c0000-0x11)=@known='security.selinux\x00', &(0x7f0000fbc000)=""/0, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000029e000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00006cc000)={0x0, 0x3, 0x9c8}, &(0x7f0000796000)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000ded000-0x8)={r1, 0x2}, &(0x7f0000787000-0x4)=0x8) socket$packet(0x11, 0x3, 0x300) ustat(0xf08, &(0x7f0000008000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/05 02:02:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00006d8000)={0x8, 0x5, &(0x7f0000bb6000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0x6, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) connect$bt_sco(r0, &(0x7f00009ee000-0x8)={0x1f, {0xdeb, 0x1, 0x5dfe0914, 0x3, 0x7f, 0x8}}, 0x8) r1 = syz_open_dev$mice(&(0x7f0000a73000)='/dev/input/mice\x00', 0x0, 0x1) getsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000014000)={@broadcast=0x0, @loopback=0x0, @broadcast=0x0}, &(0x7f0000b7e000)=0xc) r2 = open(&(0x7f0000b32000)='./file0\x00', 0x20800, 0x24) getsockopt$netlink(r2, 0x10e, 0x2, &(0x7f00002d2000-0x31)=""/49, &(0x7f000027a000)=0x31) socket$inet_sctp(0x2, 0x1, 0x84) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000c7a000)=0x1) 2018/01/05 02:02:05 executing program 7: r0 = socket$inet_sctp(0x2, 0x400000000005, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000001000)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4de1bbf7003dadce) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400009, 0x7) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000d11000-0x4)=0x3, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000ba6000-0xcc)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00008a9000)=[@in6={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x0}, @in6={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0xa9}, 0x0}, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}], 0x54) 2018/01/05 02:02:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000490000)='./file0\x00', 0x80) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f000011d000)={0x3, 0x81, 0x1, 'queue0\x00', 0xeee, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sndtimer(&(0x7f000078b000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x3, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000561000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f000062b000-0x68)={0x74, 0x0, [0xfffffffffffffff7, 0x2, 0xfa1a, 0xfffffffffffffffe], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f00000ae000+0xa1c)=""/252) 2018/01/05 02:02:05 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000a33000)='./file0\x00', 0x2, 0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r0, 0x10c, 0xb, &(0x7f0000c6e000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) r1 = syz_open_dev$sndctrl(&(0x7f0000843000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000189000)={@generic="6aaa972f39b395bb090155830cbf8f08", @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) fremovexattr(r1, &(0x7f0000000000)=@known='com.apple.system.Security\x00') pipe2(&(0x7f000082a000-0x8)={0x0, 0x0}, 0x4000) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f00006d9000)={{&(0x7f00008b9000/0x3000)=nil, 0x3000}, 0x0, 0x0}) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000847000-0x1004)={0x1000, "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"}) openat(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x800, 0x20) 2018/01/05 02:02:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f00008dd000-0x14)={0x0, 0xffffffffffffffff, 0x0, 0xe1ba5ba87c0d7c38, 0x0}, 0x14) socket$packet(0x11, 0x800000000002001, 0x300) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) perf_event_open(&(0x7f0000271000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000455000-0x10)={0x0, 0x2710}, 0x10) accept4$ipx(r0, 0x0, &(0x7f0000242000)=0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000f0000)={0x4, 0x6, &(0x7f0000ec7000)=@raw=[@generic={0x0, 0x8, 0x3ff, 0x5}, @jmp={0x5, 0x9, 0xb, 0x7, 0x5, 0x50, 0x4}, @alu={0x4, 0x4, 0x1, 0x8, 0xf, 0xfffffff8, 0xffffffffffffffff}], &(0x7f0000655000)='GPL\x00', 0x6, 0x33, &(0x7f0000ed1000-0x33)=""/51, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/05 02:02:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000717000-0x8)='./file0\x00', 0x8000, 0x10) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f000044f000)={0x6, 0x4, [0x9]}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x484, &(0x7f0000d85000)=""/0, &(0x7f0000af3000)=0x2c5) [ 90.469988] ptrace attach of "/root/syz-executor5"[3704] was attempted by "/root/syz-executor5"[16719] 2018/01/05 02:02:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x8000000000000ff) r1 = getpid() syz_open_procfs(r1, &(0x7f0000f7b000)='net/fib_triestat\x00') sched_getscheduler(r1) sendto$inet6(r0, &(0x7f0000bf4000-0x28)="e80b3901080000000000009e273cd1bc26f543a32f2d03010000000000099def3b588add00cf07aa", 0x28, 0xffffffffffffffbe, &(0x7f00000bb000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0xfffffffffffffc9c) setsockopt$inet_int(r0, 0x0, 0x37, &(0x7f0000805000-0x4)=0x4, 0x4) 2018/01/05 02:02:05 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$selinux_user(0xffffffffffffff9c, &(0x7f00003cc000-0xe)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000a55000-0x8)={0x0, 0x72b, 0x1}, &(0x7f00006d0000)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000def000-0x10)={r1, 0x9, 0x9, 0x64}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f0000ba0000)='environ\x00') pread64(r2, &(0x7f00006f6000)=""/0, 0x0, 0x0) 2018/01/05 02:02:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000961000)='/dev/sg#\x00', 0x0, 0x0) ioctl$TCSBRKP(r0, 0x5382, 0xfffffffffffffffd) ioctl$TCGETA(r0, 0x5405, &(0x7f0000427000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_dccp_buf(r0, 0x21, 0x0, &(0x7f0000c93000-0x1000)=""/4096, &(0x7f0000200000)=0x1000) stat(&(0x7f00002d1000)='./file0\x00', &(0x7f0000e70000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r1) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00001d3000)={0x0, 0x0}, &(0x7f000054d000)=0x10) 2018/01/05 02:02:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x2, &(0x7f0000f3b000-0x8)=0xfffffffffffffffd, 0x75a) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e8b000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f9d000)='/dev/rfkill\x00', 0x109440, 0x0) r2 = dup3(r0, r0, 0x80000) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e75000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f000004b000-0x20)={r2, 0x525c, 0x8000000000000, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_open_dev$sndtimer(&(0x7f0000cff000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000259000-0x4)=0x0) prctl$intptr(0x1f, 0x1) fcntl$getownex(r5, 0x10, &(0x7f00006d7000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00001cf000)={0x4, 0x0, 0x2, 0x2}) ioctl$DRM_IOCTL_AGP_BIND(r3, 0x40106436, &(0x7f000049f000-0x10)={r8, 0x6}) kcmp(r6, r7, 0x2, r5, r4) 2018/01/05 02:02:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x4000000400000003, 0xc) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d11000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) write(r0, &(0x7f0000db1000)="1f0000000104ffe3fdde45c7f21100000101000008000180021e00dcffdf00", 0x1f) 2018/01/05 02:02:06 executing program 7: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000084b000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_SHARE(r0, 0xc0084904, &(0x7f0000000000)={0x0, r0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_SHARE(r0, 0xc0084904, &(0x7f0000002000-0x8)={r1, r0}) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000000)={&(0x7f0000cbf000/0x2000)=nil, 0x1, 0x4, 0x2, &(0x7f0000cbc000/0x1000)=nil, 0xfffffffff04059e5}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f000087a000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f2f66696c653000", 0x10) setsockopt$bt_hci_HCI_TIME_STAMP(r2, 0x0, 0x3, &(0x7f000077f000-0x4)=0x1, 0x4) 2018/01/05 02:02:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x8972, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000c8d000-0xd)='/dev/dmmidi#\x00', 0x8, 0x282840) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000058000)=""/198) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) add_key(&(0x7f0000002000)='dns_resolver\x00', &(0x7f000080f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000726000)="c387", 0x2, 0xffffffffffffffff) [ 90.505551] IPVS: length: 709 != 24 [ 90.529348] IPVS: length: 709 != 24 [ 90.535576] ptrace attach of "/root/syz-executor5"[3704] was attempted by "/root/syz-executor5"[16729] 2018/01/05 02:02:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x1, &(0x7f0000e26000)=[&(0x7f0000ce3000/0x1000)=nil], &(0x7f0000b5c000-0x8)=[], &(0x7f0000c5e000)=[], 0x0) mremap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000ae9000/0x3000)=nil) mprotect(&(0x7f000049c000/0x800000)=nil, 0x800000, 0x0) mlock2(&(0x7f0000c38000/0x2000)=nil, 0x2000, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/01/05 02:02:06 executing program 6: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) connect$ax25(r0, &(0x7f0000fd9000)={0x3, {"a148505c4070aa"}, 0x7f}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x8000000000000006, 0x84) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000d74000-0x4)=0x0, &(0x7f000082e000-0x4)=0x4) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000d35000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x100, 0x7fffffff, 0x400002, 0x0}) r2 = accept4$inet(r1, &(0x7f00002a8000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000099000)=0x10, 0x800) connect$inet(r2, &(0x7f000085b000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000766000-0x4)=0x3, 0x4) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00001d9000)=@assoc_value={0x0, 0x1}, &(0x7f00006b7000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000739000)={0xfffffffffffffff7, 0x8000, 0x2, 0x5, r3}, &(0x7f0000870000)=0x10) 2018/01/05 02:02:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() 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}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000c36000-0xb)='/dev/vcsa#\x00', 0x400000, 0x8000) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000836000)=0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) timer_create(0x3, &(0x7f0000366000)={0x0, 0x21, 0x0, @thr={&(0x7f00007e4000-0x8)="", &(0x7f0000c21000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000aef000)=0x0) seccomp(0x1, 0x0, &(0x7f0000e8c000)={0x1, &(0x7f0000000000)=[{0x6, 0x100000000, 0x0, 0x0}]}) prctl$seccomp(0x16, 0x1, &(0x7f00002fb000)={0x1, &(0x7f0000869000)=[{0x2, 0x0, 0x0, 0x0}]}) timer_delete(0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000452000)=0x3) 2018/01/05 02:02:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000dca000)='/selinux/member\x00', 0x2, 0x0) readv(r0, &(0x7f0000532000-0x50)=[{&(0x7f0000247000-0xf9)=""/249, 0xf9}, {&(0x7f0000024000)=""/136, 0x88}, {&(0x7f0000dcb000)=""/77, 0x4d}, {&(0x7f0000565000-0x5e)=""/94, 0x5e}, {&(0x7f00002ee000-0x1000)=""/4096, 0x1000}], 0x5) r1 = add_key(&(0x7f0000085000-0x6)='logon\x00', &(0x7f000078d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b90000)="", 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000acc000)='asymmetric\x00', &(0x7f0000d16000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c21000)="3003100000", 0x5, r1) 2018/01/05 02:02:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$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}, 0x5}]}, &(0x7f0000f92000-0x4)=0x10) rmdir(&(0x7f00001a0000-0x8)='./file0\x00') r0 = syz_open_dev$mice(&(0x7f00008b8000-0x10)='/dev/input/mice\x00', 0x0, 0x0) getsockname$netrom(r0, &(0x7f0000637000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00001d2000)=0x10) r1 = syz_open_dev$sndpcmp(&(0x7f00005f8000)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffff8, 0x2) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000787000-0x4)=0x1ff, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00001a3000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0xfffffffffffffffd, 0x6, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)="73597a6b618f6c65000d", 0x8000, 0x1000, &(0x7f0000b6d000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000f18000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) 2018/01/05 02:02:06 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, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00008fb000-0x9)='/dev/vcs\x00', 0x121040, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00003eb000-0x8)={0x0, 0x8}, &(0x7f00003ee000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000025d000)={r2, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0x0}, 0x98) sendmsg$nl_xfrm(r0, &(0x7f0000c37000-0x38)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000813000-0x10)={&(0x7f0000000000)=@delpolicy={0x50, 0x1d, 0x703, 0x0, 0x0, {{@in6=@loopback={0x0, 0x1}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, []}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 02:02:06 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000013000-0xc)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000e24000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/05 02:02:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00002bf000-0x10)={&(0x7f0000f46000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) r1 = eventfd2(0xffffffff, 0x0) write(r1, &(0x7f0000b17000)="240000001a0025f00000000000edfa0e02f6f900e003bf06ffff00ff0800190005000000", 0x24) fallocate(r0, 0x1, 0x3, 0x7) [ 90.586853] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 90.660052] kauditd_printk_skb: 80 callbacks suppressed [ 90.660059] audit: type=1326 audit(1515117726.127:1140): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16769 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 90.713946] audit: type=1326 audit(1515117726.161:1141): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16769 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=222 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 90.713963] audit: type=1326 audit(1515117726.165:1142): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16769 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 90.713978] audit: type=1326 audit(1515117726.165:1143): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16769 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 90.713993] audit: type=1326 audit(1515117726.166:1144): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16769 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=317 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 90.714079] audit: type=1326 audit(1515117726.166:1145): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16769 comm="syz-executor2" exe="/root/syz-executor2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x0 [ 90.790578] netlink: 64 bytes leftover after parsing attributes in process `syz-executor0'. [ 90.851409] audit: type=1326 audit(1515117726.319:1146): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16769 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 90.876868] audit: type=1326 audit(1515117726.319:1147): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16769 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 90.876952] netlink: 64 bytes leftover after parsing attributes in process `syz-executor0'. 2018/01/05 02:02:06 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d5c000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000f3e000-0x10)={0x1000, 0x10000, 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, 0x1, 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) set_mempolicy(0x3, &(0x7f0000006000-0x8)=0x401, 0x6) 2018/01/05 02:02:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000f2d000-0x7)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_ifreq(r0, 0x8922, &(0x7f000085a000)={@common='gre0\x00', @ifru_settings={0x7f, 0x0, @fr=&(0x7f000037d000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r1, r1, 0x0) 2018/01/05 02:02:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000077b000)='clear_refs\x00') ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000079000)=0x0) process_vm_readv(r1, &(0x7f0000b1c000)=[{&(0x7f0000da2000-0x55)=""/85, 0x55}, {&(0x7f0000228000-0x88)=""/136, 0x88}, {&(0x7f00007fc000)=""/120, 0x78}, {&(0x7f00001f1000-0x8a)=""/138, 0x8a}], 0x4, &(0x7f0000350000-0x20)=[{&(0x7f0000936000)=""/152, 0x98}, {&(0x7f0000b0a000-0xb0)=""/176, 0xb0}], 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000bd0000-0x9)='loginuid\x00') sendfile(r0, r2, &(0x7f000007e000-0x8)=0x0, 0x18001) 2018/01/05 02:02:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x802, 0x0) r1 = getpgrp(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00003a9000-0xe8)={{{@in=@multicast2=0x0, @in=@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=@remote={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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000051a000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b80000)={0x0, 0x0, 0x0}, &(0x7f0000b43000-0x4)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00006fa000)={r1, r2, r3}, 0xc) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000f31000)=0x0, &(0x7f00006b4000)=0x4) sendmsg$inet_sctp(r0, &(0x7f00008f0000)={&(0x7f000053f000-0x1c)=@in6={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f00004e8000)=[], 0x0, &(0x7f0000020000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}, 0x0) r4 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000478000)='/selinux/context\x00', 0x2, 0x0) ioctl$EVIOCSABS0(r4, 0x401845c0, &(0x7f0000baa000)={0x6, 0x7a, 0x6, 0x9, 0x100000001, 0xffffffffffffffe0}) accept$ipx(r4, &(0x7f00001ce000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000d95000)=0x10) 2018/01/05 02:02:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000cc2000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x8000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000789000-0x20)={r0, &(0x7f0000d7b000-0xbb)="e29503fb6c883ddd9262d2851334a89a870d98d0ca05fe3c00f2916bc7b707c7184c46c7416afd26fc3b5e076103cd0b8e773c5664a7cdf8025acf520e3a10dbce63937e281118e574b4055271ad46e5cb5746c41ab433f2a0352429b69cdb32b433a0145c62f8bbf236615a4af5cf552f620b00d783ce5ed2b8576b6e0690d36b0473cdd3441be032186d7f992e2cd0f994105ed9b6973a91e54c1059f896ceec7cdf0fcbece3e48649eb3209543d2cfe8bc4630a8512e81b3328", &(0x7f0000441000-0xd3)="71549e41072d32f596d7b9eb942c794bffd47bf1ace85295b5ccddf7aad23746b01f88c2a050394b5737d3f11ab4476a1dbb2c2bf3ef22803675e7529ce93946b46530ef483e6b61b8288990674fd3f1becbc2984d2462bd767d3c40bebda72d4937cdca8f5dc4303d84a00c2422a66182e67aca523ab8fe95bd139c98b91107d30c92f5b3144bfb7e9cabb5079914c627f53ae5d7b2e6763ee47581ee6a3ae3d8c5175714632d0be2c973cac3ed3c266f7eb5299f1b9543e4ee083636bd38392312089368c47bfac087be323a56f4574c6f97", 0x0}, 0x20) 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) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fb1000-0x10)='/dev/sequencer2\x00', 0x10d480, 0x0) 2018/01/05 02:02:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f27000-0x4)=0x12f, 0x1d0) bind$inet(r0, &(0x7f0000490000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000589000-0x1)="cf", 0x1, 0x20000003, &(0x7f000052f000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = dup(r0) shutdown(r1, 0x1) openat$ptmx(0xffffffffffffff9c, &(0x7f0000a6b000)='/dev/ptmx\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) r2 = gettid() sched_getparam(r2, &(0x7f000033a000)=0x0) 2018/01/05 02:02:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000139000)=0xc) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d78000)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000b23000)=[0x6, 0xff]) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000bd4000-0x8)={0x0, 0x0}) capset(&(0x7f0000440000-0x8)={0x19980330, 0x0}, &(0x7f000023c000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mlock2(&(0x7f0000e2c000/0x4000)=nil, 0x4000, 0x1) get_robust_list(r3, &(0x7f000012b000)=&(0x7f0000fa0000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f00005dd000)=0x18) setsockopt$packet_buf(r2, 0x107, 0x2, &(0x7f00004d5000-0x71)="8d714c9a1107b5733405d537e49ac260fa043ce985aad23d8bb9fdb31c9ea985c9a8677a4f937a6d6833fa70a6c2e9e1934b9721caa488b35190b75b378dc29d304f56d798c592da911586707bbe6434f3fbf4db049a36df083947d879562338a39344ab42cd287003d54f7b6d81654209", 0x71) 2018/01/05 02:02:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00004e3000-0x8)='./file0\x00', 0x0) accept4$unix(r0, &(0x7f000011c000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000397000-0x4)=0x1002, 0x80000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) link(&(0x7f00005d5000-0x8)='./file0\x00', &(0x7f00004e9000-0x8)='./file1\x00') [ 90.910306] audit: type=1326 audit(1515117726.319:1148): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16769 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=317 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 90.934942] audit: type=1326 audit(1515117726.344:1149): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16769 comm="syz-executor2" exe="/root/syz-executor2" sig=9 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x0 [ 90.979452] QAT: Invalid ioctl 2018/01/05 02:02:06 executing program 7: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b81000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x10)={0x0, 0x2710}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/kvm\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000001000)={{{{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "347893f9f75a199dbfc8c2a636f975eb8b97efc772b2c929793d59018808a0cef826877bd134a44890fb086180e8f959488722dc0fc01b10066f7757c8027939d5b5cbf80c9687985025619b23d53cc4"}, 0x160) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000005000)=0xfffffffffffffff7) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000001000-0x9)=""/9) 2018/01/05 02:02:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd2, 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$sock_bt_hidp_HIDPCONNDEL(0xffffffffffffffff, 0x400448c9, &(0x7f00004d6000)={{0x3ff, 0x7, 0x2, 0x200, 0x80000000, 0x80000000}, 0x91f}) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000c46000)='/selinux/context\x00', 0x2, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000e84000-0x4)=0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000cb9000-0x3e)="12b7bbc68dc5a5052cd54a96e8cef551a85a01916733874bba90af6c64a70ab5233a0968646c3f05b2db71fb97b602a433242684c56c203d9e0a90f78866", 0x3e) syz_open_procfs(r1, &(0x7f00006e9000-0xe)='oom_score_adj\x00') ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000644000)={0x2, 0x0, 0x7, 0x2, 0x22}) syz_open_procfs(0x0, &(0x7f00005d8000)="730400000000079b81271c267ce9c40f745d2b94c0dd98d6") 2018/01/05 02:02:06 executing program 2: umount2(&(0x7f0000513000-0x6)='./bus\x00', 0x2000001) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00009ab000)='/dev/rfkill\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x3, 0x8ae, 0x9, 0xfff, 0x5}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={r1, 0x61d2}, &(0x7f0000e45000)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000-0x8)={r1, 0x200}, 0x8) 2018/01/05 02:02:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000dc9000-0x11)='/dev/vga_arbiter\x00', 0x100, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000df000-0x4)=0x8, 0x4) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000104000)=0x0) bind$netlink(r0, &(0x7f0000d96000-0xc)={0x10, 0x0, 0x0, 0xffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x800000008, &(0x7f0000ef3000)=0x0, 0x4) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000807000)={@generic="cf07945b00ab4730278a4c13d161a0bd", @ifru_mtu=0x46}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f000037e000)='/dev/autofs\x00', 0x0, 0x0) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f0000634000)={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]}]}) connect$netlink(r1, &(0x7f0000a75000-0xc)=@proc={0x10, 0x0, 0x1, 0x20}, 0xc) 2018/01/05 02:02:06 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e5d000)='/dev/vcs\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000000)={&(0x7f0000001000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000004000-0x8)='./file0\x00', 0x2000, 0xe2) process_vm_writev(r1, &(0x7f0000003000-0x30)=[{&(0x7f0000002000-0xd0)=""/208, 0xd0}, {&(0x7f0000003000-0x20)=""/32, 0x20}, {&(0x7f0000002000-0xda)=""/218, 0xda}], 0x3, &(0x7f0000002000)=[{&(0x7f0000001000)=""/183, 0xb7}, {&(0x7f0000002000-0xe2)=""/226, 0xe2}], 0x2, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000001000)=0x2, 0x4) clone(0x0, &(0x7f0000fa4000)="", &(0x7f0000fa4000)=0x0, &(0x7f0000ec1000-0x4)=0x0, &(0x7f0000219000)="") inotify_add_watch(0xffffffffffffffff, &(0x7f00005bb000-0xa)='./control\x00', 0x0) 2018/01/05 02:02:06 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(0x0, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x7, &(0x7f0000001000-0x10)={0x0, 0x0}) getrusage(0xffffffffffffffff, &(0x7f0000816000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000)=0x0, 0x8000000200000085, 0x0, &(0x7f0000000000)={r1, r0}, &(0x7f0000003000-0x4)=0x0, 0x3ffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(0xffffffffffffffff, 0x4004ae86, &(0x7f0000001000-0x4)=0x5) 2018/01/05 02:02:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x2, &(0x7f0000659000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f000071f000)={0x0, 0x0}) clock_nanosleep(0x4, 0x1, &(0x7f0000cac000)={0x0, 0x0}, &(0x7f000084d000-0x10)={0x0, 0x0}) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r0}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r1, 0x15) [ 91.033055] QAT: Invalid ioctl 2018/01/05 02:02:06 executing program 6: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x2) ioctl$BINDER_SET_MAX_THREADS(r0, 0xc0189436, 0xf1) 2018/01/05 02:02:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0xfffffd84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000dc5000)=0x3) openat$autofs(0xffffffffffffff9c, &(0x7f00005b8000-0xc)='/dev/autofs\x00', 0x80002, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000cd3000-0x4)={0xffffffffffffffff}) openat(0xffffffffffffffff, &(0x7f0000e60000)='./file0\x00', 0x3fd, 0x20000000004) perf_event_open(&(0x7f0000adb000-0x78)={0x0, 0x78, 0xdb, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x400, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f000041c000-0x4)=0x800000040006) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00005bb000)={0x0, 0x0}) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x2, &(0x7f0000d61000)={0x0, 0x12, 0x4, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x1, &(0x7f0000041000-0x20)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f000024a000)=0x400) ppoll(&(0x7f0000ae7000)=[], 0x0, &(0x7f0000846000-0x10)={0x0, 0x0}, &(0x7f000079e000-0x8)={0x0}, 0x8) 2018/01/05 02:02:06 executing program 5: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000fa4000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(twofish-asm)\x00'}, 0x58) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000fa6000-0x10)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) 2018/01/05 02:02:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x80001, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000fde000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000fdd000)=[], 0x0, &(0x7f000082e000)=[], 0x0, 0x0}, {&(0x7f0000fde000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000fde000)=[], 0x0, &(0x7f0000e20000)=[], 0x0, 0x0}, {&(0x7f0000fd9000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000fdf000)=[], 0x0, &(0x7f0000fe0000-0x20)=[], 0x0, 0x0}, {&(0x7f0000b3e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000fe0000)=[], 0x0, &(0x7f0000fe1000-0x70)=[], 0x0, 0x0}], 0x4, 0x0) r1 = getpgrp(0x0) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x0, 0x0, 0x0}) mq_open(&(0x7f0000002000-0x9)='/dev/ppp\x00', 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xcc15, 0x0, 0x0}) setsockopt(r0, 0x0, 0x40, &(0x7f0000000000)="", 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000aa5000-0x4)=0x0) 2018/01/05 02:02:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 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)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000ed6000)=0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000546000-0x20)={0x0, 0x0, 0x1, 0x0, 0xd68, 0x0, 0x0, 0x0, 0x0}, 0x20) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) ioctl$LOOP_CLR_FD(r0, 0x7002) 2018/01/05 02:02:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000bf6000)=0x177, 0x4) setsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000916000-0x4)=0x2280000000009, 0x4) recvmsg(r0, &(0x7f00000f9000)={&(0x7f0000ceb000-0x11)=@un=@file={0x0, ""/15}, 0x11, &(0x7f000013c000-0x30)=[{&(0x7f0000fb7000)=""/4096, 0x1000}, {&(0x7f00005a7000+0x747)=""/76, 0x4c}, {&(0x7f0000528000)=""/11, 0xb}], 0x3, &(0x7f0000376000)=""/0, 0x0, 0x3}, 0x2) sendto$inet6(r0, &(0x7f000025f000)="", 0x0, 0x0, &(0x7f0000bcc000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvmmsg(r0, &(0x7f0000f61000)=[{{&(0x7f0000f63000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000fe6000)=[], 0x0, &(0x7f0000f62000)=""/89, 0x59, 0x0}, 0x0}], 0x1, 0x2041, 0x0) 2018/01/05 02:02:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) ioctl$sock_ifreq(r0, 0x89f9, &(0x7f0000b13000)={@common="73697430001000000009000000000002", @ifru_data=&(0x7f00006b9000)="39c1ac75e826b68d968bc8d98b4d404f50842633000000000000000035f2a4c8"}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000d8b000+0xb75)={0x0, 0x6f, "b100197b0aa98809b573ecad82a7d6f2e6d0961d30d037f97b418df95ce41a1daf6136d3bc573b7e4ab4e73d17b9800059c1227bebfa88dd57adbfcb0c86dfaffd7ae5d667a3eae2802316e2b1bb227d49bf21dff9a4cb802dffbb8ac94b2019c3a26b0b0c4946d35e45a67189a6a6"}, &(0x7f0000104000)=0x77) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000742000-0x8)={r1, 0x80000000}, &(0x7f00003ea000-0x4)=0x8) r2 = syz_open_dev$sg(&(0x7f0000391000)='/dev/sg#\x00', 0x1ff, 0x200400) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000aa6000-0x8)=0x6) 2018/01/05 02:02:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000012000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000603000-0xf6)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f0000a79000)=""/246) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000239000)=0x0) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000072000)=""/252) 2018/01/05 02:02:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x100000000000002, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = socket(0x2000000011, 0x3, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00002ef000-0x28)={@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]}) r4 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000b41000-0x4)={0x0, 0x0, 0x0}, 0x4) sendto(r4, &(0x7f0000ee2000)="", 0x0, 0x0, &(0x7f00006ae000-0x14)=@ll={0x11, 0x0, r3, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) r5 = syz_open_dev$sg(&(0x7f0000044000-0x9)='/dev/sg#\x00', 0x7, 0x101000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r5, 0x40345410, &(0x7f0000a4a000-0x34)={{0xffffffffffffffff, 0x1, 0x3, 0x0, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ustat(0x7, &(0x7f00007f6000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/05 02:02:06 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000ec7000-0x8)=0x10f000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x17) fsetxattr(r1, &(0x7f0000be6000-0x15)=@known='system.sockprotoname\x00', &(0x7f00001f6000)='}\x00', 0x2, 0x3) writev(r1, &(0x7f00009f9000-0x10)=[{&(0x7f00001bb000)="500000001500190000bb4b31f6055c5d02ed3b850280e076480243c808fe58a2b25205000100723e0100010000d7000000050e04001741380a0096530000000000008d0000230b0c00000000000060ed", 0x50}], 0x1) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000a32000-0xa)='schedstat\x00') setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000cd6000)=0x3, 0x4) 2018/01/05 02:02:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) creat(&(0x7f0000aec000-0xe)='./file0/file0\x00', 0x0) inotify_init1(0x80800) r0 = open(&(0x7f00006a2000)='./file0\x00', 0x0, 0x0) unlinkat(r0, &(0x7f0000aef000-0x8)='./file0\x00', 0x200) [ 91.165476] device syz2 entered promiscuous mode 2018/01/05 02:02:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 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, &(0x7f0000719000)='net/ipv6_route\x00') sendfile(r0, r0, &(0x7f00006b9000-0x8)=0x0, 0x800000ffff) linkat(r0, &(0x7f0000067000)='./file0\x00', r0, &(0x7f00005b2000)='./file0\x00', 0x400) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c68000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/01/05 02:02:06 executing program 0: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0xffffffffffffffff, &(0x7f0000002000)=0x0) r0 = socket(0xb, 0x1, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000002000)={0x0, 0x1000}, &(0x7f0000002000)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000002000)={r1, 0x7f, 0x100000000, 0x3, 0x1f, 0x4}, &(0x7f0000001000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000000)={r1, 0x800, 0x4f, "6721df1777dabecb7f94610f8a2aedb88f21d4cba8b8dab5ad44b214ca8a4a04f13b2a16932e6386f7820b6030f58a1e66cbd6ec23f287c1ce063b5124ad14049da2b08b168d423e3340c2f4b513c852b3a10431f717d7c6a17898e9abfb25114d21a18418a5ad357de21da5574c51b26987efaddcfbc0756d085a5cb3812823694d0577ab9de637b35046778c504e535999ed0a53c897974e7695f862007ef2b34a815983b2cc90db6138767ea57b912c38d66f40157eac86ecbe97a9b67c2d2a283e05df6e6c0725035acbc179666951e6ff2c48ce7402c99357ac865d6f8c92fb6270de0bfa95"}, 0xfffffffffffffef5) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000002000)=0x8) 2018/01/05 02:02:06 executing program 7: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) keyctl$join(0x1, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x8, 0x2) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000006000-0x56)={0x4, 0x0, 'client1\x00', 0xffffffff80000006, "d38d09b790702868", "7564f31d95e2c2b4cbcbef5e36c4efb13d9568611db8a63a86ef4cdfb524d10e", 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 02:02:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x1, 0x0, &(0x7f00006ba000)={0x0, 0x0}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlockall(0x1) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000272000-0xb)='/dev/hwrng\x00', 0x40, 0x0) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f000009e000-0x88)={0x8, 0x3ff, [{0x20, 0x0, 0x100000001}, {0x70b, 0x0, 0x8}, {0xffc00, 0x0, 0x2}, {0x0, 0x0, 0x7f70}, {0xa391, 0x0, 0x8}, {0x7, 0x0, 0x0}, {0x1, 0x0, 0x2}, {0x80, 0x0, 0xfffffffffffff801}]}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00003cd000-0x58)={0x7, 0xffff, 0x7, 0x3, 0x4, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$vcsa(&(0x7f00001df000)='/dev/vcsa#\x00', 0x0, 0x0) 2018/01/05 02:02:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000001000-0x8)={0x0}, 0x8) timerfd_create(0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000e08000-0x9b)=""/155) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x200003ff) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) 2018/01/05 02:02:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ae1000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000dee000-0x4)=0x0) r1 = syz_open_dev$sg(&(0x7f0000bdd000)='/dev/sg#\x00', 0x0, 0x2000) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000bd1000)=""/4096, &(0x7f000026b000-0x4)=0x1000) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000a7e000-0x18)={0x0, 0x5, 0x8, [0x2, 0x6, 0x7e93cdba, 0x2523, 0x100, 0x3, 0x2, 0x1]}, &(0x7f00004d1000)=0x18) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000070a000-0x8)={r2, 0x4}, &(0x7f0000968000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000693000)={0x6, 0x8005, 0x5, 0x530000000, r3}, 0x10) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r4, 0x29, 0x37, &(0x7f00003cd000-0xd0)="0200b51a5b31306e000007ff71ab2144ece470d734cf0195f75d34c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd05009f0000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f271be6000000000000", 0x68) setsockopt$inet6_buf(r4, 0x29, 0x36, &(0x7f0000aa5000)="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", 0x1b3) 2018/01/05 02:02:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x3) setsockopt$inet6_buf(r0, 0x29, 0x20000000000039, &(0x7f0000ff7000)="ff0204000000def31d001100000000d8144e000000000205", 0x18) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f00005d9000-0x78)="c500309a000000800000f79b5a07938b1dbe0944017f5cdbb4b97a270200180500000048eddd44252e89d1363587f8dd7df0300351001fa61c068d3f00e4ff7fae7007720865e19a98b8765ce0f7897c6caa9f2d00000000000000ff040000000000000092892726893364746fe058e69a99d31f6f118658", 0x78) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000eef000-0x9)='/dev/dsp\x00', 0x521040, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000aec000)={0x4, 0x0, 0x0, 0x30c}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f000014a000)={0x2, r2, 0x10001, 0x0}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000f5a000-0x14)={0x0, 0x5011, 0xa79, 0x401, 0x99, 0xfffffffffffffff8}, &(0x7f000052c000)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000ab5000)={0x1000, 0x1ff, 0x202, 0x1, 0x2, 0xfffffffffffffffb, 0x5, 0x7, r4}, 0x20) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000b4a000)={0x3, r3}) 2018/01/05 02:02:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c84000)={{{@in=@empty=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000731000)=0xe8) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000dc7000)="", 0xffa4) 2018/01/05 02:02:06 executing program 2: mmap(&(0x7f0000000000/0xb0c000)=nil, 0xb0c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007d6000)='/dev/kvm\x00', 0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000463000)=0x7) mmap(&(0x7f0000b0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000b0d000-0x10)='/dev/input/mice\x00', 0x0, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00003d1000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008ae000)='/dev/hwrng\x00', 0x200, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f000016f000)={r2, 0x2, 0x800, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f0000a76000-0x158)={0x1, 0x0, [{0x0, 0x1, 0x0, 0x0, @sint={0x2, 0x1f}}]}) 2018/01/05 02:02:06 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005ac000-0xa)='/dev/cuse\x00', 0x41, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000e33000)=@sack_info={0x0, 0x9, 0x9}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000dc6000-0xc)=@sack_info={r1, 0x4, 0x5}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x80001, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000397000-0x20)={0x400008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000fd3000)={0x0, 0x4, 0x0, 0x0}, 0x8) r3 = syz_open_dev$sg(&(0x7f0000589000)='/dev/sg#\x00', 0x8, 0xa100) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000963000)={r3, 0xfffffeda, &(0x7f000033f000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x309) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000464000-0x38)=[@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x33f, &(0x7f0000fd6000-0x8)=0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(r0, &(0x7f0000f69000-0x85)=""/133, 0x85, 0xff, &(0x7f0000fd6000)={0x0, 0x1c9c380}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r4, 0x2, &(0x7f0000fd6000-0x10)=[&(0x7f0000fd6000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000fd5000)="85d010ec3ec358561c5235335d37cbd2dc5c17ea4322d5ad5c76b2b82c375ddad574871560556a81e34c56cdde9491432ada65a3cb35c560560e131831ccf861a699813f224de118136b6e13ab467833a1f6b9148ac869adbdffeef993e70fe887bd4d5096722694d181b0081be8f5593b34839910f4f757a1", 0x79, 0x7, 0x0, 0x0, r0}, &(0x7f0000fd6000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000fd6000-0x1a)="7e7da3c6a94f57db0bdf401d63d6ed152e2982119ce75915d8db", 0x1a, 0x6, 0x0, 0x1, r0}]) sendmmsg$inet_sctp(r2, &(0x7f000045f000-0x118)=[{&(0x7f0000179000-0x1c)=@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000462000)=[{&(0x7f0000099000-0x1)='G', 0x1}], 0x1, &(0x7f000016c000)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/05 02:02:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000246000)='/dev/ppp\x00', 0x2800, 0x0) bind$unix(r0, &(0x7f000008c000)=@file={0x1, './file0\x00'}, 0xa) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000f08000)=0x0, &(0x7f000076e000-0x4)=0x4) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000569000)="1f0000001a001bf200001321fdf3167600041d0100008d3d93391a0001454a", 0x1f) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000cc2000-0x5c)={{0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x3}, {0xa, 0x2, 0xde, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffff2b7}, 0xabb, [0xfffffffffffff5a0, 0x9, 0x3, 0x40, 0x7, 0x1, 0x8, 0x8]}, 0x5c) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f000019e000)={0x6, 0x1, 0x0, 0x1f, 0xfff}, 0xc) 2018/01/05 02:02:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000475000-0x14)={0x1, 0x800000000000003b, 0x7, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000922000)={r0, &(0x7f0000a10000-0xea)="8e08e9915068fd329ef5a2ca5c479c53337a0be3d2ecc39773208e19cfc4f1f7eddaff7de4a30c59ac11e52e066ba99867e0284167be94a9101bd681cec288031eef54ab9497cfbbc47a5ce04d4a9f9c9ad50a2381175054154dcc91173c47087d52c344acc960f8a9e43a5dbae11fc3bdf94ded2ccda7966122c42ece31944bfc44b87b2d027fbe253a113c0692d6ab081cf9e75889561840ec5d078c154e3682bfd623f62fe8403b4a5e06501e996568a86fbde6d268e73013324af25efa8a25fd4c3f2e191fee2791c20c8d50625e303b89248099479c6db9d73c1e6b462f651935ccf31467e00970"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bc6000-0x2)={r0, &(0x7f0000307000)="", &(0x7f0000da1000)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000cb9000+0xd1b)={r0, &(0x7f0000e28000)=""}, 0x10) 2018/01/05 02:02:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00002a0000)='/dev/loop#\x00', 0x0, 0x44045) io_setup(0x26, &(0x7f0000d5f000-0x8)=0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00008e7000-0xd)='/selinux/mls\x00', 0x0, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f000028c000-0xd)='/selinux/mls\x00', 0x0, 0x0) accept$netrom(r2, &(0x7f0000841000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000306000-0x4)=0x48) io_submit(r1, 0x1, &(0x7f00009e9000-0x8)=[&(0x7f0000f1e000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000617000)="8b", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/05 02:02:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f00006a2000)='/dev/amidi#\x00', 0x4, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/05 02:02:06 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000bb3000-0xb)='/dev/hwrng\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000001000-0x8)=@fragment={0x2f, 0x0, 0xc8, 0x10000, 0x0, 0x2, 0x3}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000ab9000-0x12)='/dev/input/mouse#\x00', 0x2, 0x202000) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000978000)={0x0, 0x1}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000617000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$unix(0x1, 0x5, 0x0) sendmsg$unix(r4, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00006c7000-0x10)=[], 0x0, &(0x7f00009e0000-0x48)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18, 0x0}, 0x0) recvmsg(r3, &(0x7f00003d7000-0x38)={&(0x7f0000698000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000bab000-0x50)=[{&(0x7f0000273000)=""/3, 0x3}, {&(0x7f000066b000)=""/53, 0x35}, {&(0x7f0000be7000-0x1000)=""/4096, 0x1000}, {&(0x7f00004fa000)=""/82, 0x52}, {&(0x7f0000ba9000-0xe1)=""/225, 0xe1}], 0x5, &(0x7f0000fa0000-0x8)=""/90, 0x5a, 0x0}, 0x0) 2018/01/05 02:02:06 executing program 1: mmap(&(0x7f0000000000/0x5aa000)=nil, 0x5aa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f00005a6000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000239000-0x11)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) mmap(&(0x7f00005aa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00005aa000)=0x3, 0x4) r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) recvmmsg(r1, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00003e5000)=""/59, 0x3b}, {&(0x7f00005a3000)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00005a3000)=""/183, 0xb7}, {&(0x7f0000368000)=""/222, 0xde}], 0x6, &(0x7f0000288000-0x4f)=""/79, 0x4f, 0x0}, 0x0}, {{&(0x7f00005a3000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a4000-0x90)=[], 0x0, &(0x7f00005a3000)=""/16, 0x10, 0x0}, 0x0}], 0x2, 0x0, &(0x7f00005a3000)={0x0, 0x989680}) 2018/01/05 02:02:06 executing program 4: mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000721000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr160-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f00002c1000-0x60)=[{&(0x7f0000f80000-0x21)="6867a543", 0x4}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fc5000-0x14)={0xf, 0x9, 0x8000004, 0xa, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d54000-0x9)='/dev/rtc\x00', 0x10001, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000f1b000-0x98)={0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x26dd, 0x4}, &(0x7f00005f2000-0x4)=0x98) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000178000)={r4, 0xfffffffffffffffb}, &(0x7f0000ad3000-0x4)=0x8) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000b16000)={0xfff, 0x5, 0xffffffff}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000706000)={r2, &(0x7f0000c75000)="", &(0x7f0000fdd000-0xb7)=""/183}, 0x18) 2018/01/05 02:02:06 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000091e000-0x8)=0x75) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c9b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0xc0) sendto$unix(r2, &(0x7f00005c7000)="", 0x0, 0x0, 0x0, 0x0) close(r1) r3 = memfd_create(&(0x7f0000b4b000-0x2f)='vboxnet1&-ppp0:securityem1mime_typewlan0cpuset\x00', 0x2) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000bd7000-0x98)={0x0, @in6={{0xa, 0x1, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5}, &(0x7f0000a46000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000458000)={r4, @in6={{0xa, 0x1, 0x1000, @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]}, 0x9, 0xe4a, 0x80000001, 0x4, 0x59}, 0xa0) connect$bt_sco(r0, &(0x7f0000e0c000)={0x1f, {0x3, 0x2, 0x1, 0x40, 0xb7, 0x5}}, 0x8) 2018/01/05 02:02:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00004cf000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x227b, &(0x7f00002a4000)="") ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00006f3000)={0x0, 0x0}) ftruncate(r0, 0xfffffffffffffffb) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000fb3000)={r1, 0x1}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000fb3000)={{{@in=@rand_addr=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000381000-0x4)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000b1c000)={{{@in=@multicast2=0xe0000002, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x2, 0x2, 0x3, 0x5, 0xa, 0xa0, 0x20, 0x25, 0x5, r2}, {0x9, 0x700b, 0x1f, 0x7ff, 0x1, 0x6, 0x101, 0x9}, {0x4, 0x1, 0x2, 0x5}, 0x6, 0x5, 0x2, 0x1, 0x3, 0x1}, {{@in=@multicast1=0xe0000001, 0x2, 0xff}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0x2, 0x2, 0x6d1bace5, 0x5, 0x1, 0x3}}, 0xe8) 2018/01/05 02:02:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 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$audio(0xffffffffffffff9c, &(0x7f0000402000)='/dev/audio\x00', 0x40000, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000d27000)=[0x6, 0x8]) socket(0xa, 0x5, 0x4) r2 = socket(0x10002000000011, 0x8000000080003, 0x0) ppoll(&(0x7f0000fa5000-0x30)=[{r0, 0x0, 0x0}, {r2, 0x0, 0x0}], 0x2, &(0x7f000023e000-0x10)={0x77359400, 0x0}, &(0x7f0000c72000)={0x5}, 0x8) 2018/01/05 02:02:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00003b5000)=@common='eql\x00', 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000014, &(0x7f00000e6000+0x46d)=0x100000001, 0x4) readlink(&(0x7f0000789000-0x8)='./file0\x00', &(0x7f00002c4000-0xe2)=""/226, 0xe2) sendto$inet(r0, &(0x7f0000044000-0x1)='\n', 0xeaa23585ceb0bb13, 0x4000120020004, &(0x7f0000302000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffee7) recvmsg(r0, &(0x7f000002f000-0x38)={&(0x7f0000d4a000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00000d0000-0x8)=[{&(0x7f0000238000)=""/6, 0x6}], 0x1, &(0x7f0000cb0000-0x1000)=""/4096, 0x1000, 0x0}, 0x10042) 2018/01/05 02:02:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00007e2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c6e000)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) syz_open_dev$adsp(&(0x7f000043d000)='/dev/adsp#\x00', 0x4, 0x80000) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f000098a000-0x38)={0x0, 0x0, &(0x7f000008a000-0x10)=[], 0x0, &(0x7f0000ebd000+0x246)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) readv(r1, &(0x7f0000afb000-0x50)=[{&(0x7f00003a7000)=""/187, 0xbb}], 0x1) 2018/01/05 02:02:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0xe)='oom_score_adj\x00') setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f000078b000)=0x1000, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f00005c5000-0x9e)='\v', 0x1) 2018/01/05 02:02:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000e0c000-0xc)='/dev/audio#\x00', 0x7, 0x1) connect$netrom(r0, &(0x7f0000eed000)=@full={{0x3, {"d83f1a51fd432c"}, 0x5c5d8cf6}, [{"28c3cec4f33194"}, {"c668ec29350307"}, {"60e5590356851a"}, {"eb75cad4a34e2e"}, {"a73cc3dc9c36e6"}, {"474e437082835d"}, {"c67928f9b24b87"}, {"18dfb1b83150d3"}]}, 0x48) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000053f000)={0x0, 0x0}, &(0x7f00005cd000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000af8000)={0x7ff, 0x8000, 0x8ea, 0x7, r2}, &(0x7f000036e000-0x4)=0x10) writev(r1, &(0x7f0000e47000)=[], 0x1e4) getpeername$unix(r0, &(0x7f0000caf000+0xcf8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000751000-0x4)=0x8) 2018/01/05 02:02:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f000000f000)={0x0, 0x0, &(0x7f000000f000-0x10)=[{&(0x7f0000e11000-0x90)=[{0x24, 0x29, 0x405, 0x0, 0x0, "29003d5d0100000000ffffffe5fffffffdb30d42"}], 0x24}], 0x1, &(0x7f00000fe000)=[], 0x0, 0x0}, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000e4b000-0xc)='/dev/amidi#\x00', 0x7, 0x1) getpeername$unix(r1, &(0x7f00003e8000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000824000)=0x8) mmap$binder(&(0x7f0000b64000/0x1000)=nil, 0x1000, 0x1000004, 0x1010, r1, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000dc1000)=""/47, &(0x7f0000d48000-0x1)=0x2f) sendmsg$netlink(r0, &(0x7f000058d000)={&(0x7f0000141000-0xc)=@kern={0x10, 0x0, 0x0, 0x12}, 0xc, &(0x7f0000c75000)=[{&(0x7f0000996000)=[{0x1010, 0x2, 0x1, 0x3f, 0x0, "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"}], 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"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{0x94, 0x7fff, 0x124, 0x9, 0x3, "3b1b0068e78b50e8ecc8e8d5d1a18be821598e5faab14022db71d87ecf93483f0561425b847f7f6c7d07b2832df08d2de51f4121362f92786d0b75fee95e66e276f02abfca5345c8ae3282f00b31e51a1ded3ca072c3772dd2ba9866c02a12a89d84594d75f1055e7406bafcc2a9bcd7d8deaa4680e4a1ab297505ac7832144c3a25"}, {0xf4, 0x8b, 0x0, 0x0, 0x2, "4d021077d3481ed90dddc00f37c7cfe0b01ac2e2c9e7170dbb43b9e341d8bdd00fb4c0605a10e1e0835e6763ed4450572590d42f25daa8c81d9fb7d6609a27da23ff53d3df00570d18ad779e39f4d3d7e28d0a47b77a81084f14335918a887c5aa394e715f4543f2a4938f379584fd7d3aed684aeb8b16f8417b7fb64660473ae03d6c6ea96ca9a8a39acfb2498a61ce8659efc644f1bfeb39057dbd1a9570c138f5c0c398c914535805702ffe336874dc03ffe57cf27450781831318a795360281b680491d09d8d8cb192025f630d1cdb76d4af058105158539a4615b50a7ef1722a746"}, {0x10c, 0x2, 0x704, 0x6f, 0x3, "c6292d60538caa260dfa3993544fa25a6476a1560b088ec44da6bbb3a166e8ef679b3b044644fe1616debe72c0bfdbf0a871f7e1c38d779303e2fae0c83c0d8929e3e002ea205dc82f626c97b23acfb6925791f68e0cb3ccfafe35f2647490b425803e33f2b30359d7270a1e8154a8100c4c0d1f180dba5759080a17be8cf688c942814282e2e66ff3fc1a227b17ada57a2c5be2b3529f102e712c7f808a32a1278eae20fabcf41944ddfe91044f6484642139b5432640de3379424c59a380b261d74487348493949d5b23fc931ab4c69454c80fa7b8ec7e9885635e521eeb80bd9b7c862715d1e1f2de9454cdeca161b1ea4b9ca127b38765"}], 0x148c}], 0x5, &(0x7f0000272000)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r1]}], 0x28, 0x20000810}, 0x20004011) getsockopt$inet6_int(r1, 0x29, 0xd0, &(0x7f000047c000)=0x0, &(0x7f0000337000-0x4)=0x4) r2 = add_key$keyring(&(0x7f0000525000-0x8)='keyring\x00', &(0x7f00003de000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$assume_authority(0x10, r2) 2018/01/05 02:02:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00004ad000)='/selinux/status\x00', 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={r0, &(0x7f00000af000)="", &(0x7f000012d000)="", 0x2}, 0x20) io_setup(0x6, &(0x7f0000809000+0x19e)=0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000c12000-0x10)='/selinux/create\x00', 0x2, 0x0) unlink(&(0x7f0000789000-0x8)='./file0\x00') r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000d47000)='/selinux/member\x00', 0x2, 0x0) io_submit(r1, 0x1, &(0x7f0000180000-0x8)=[&(0x7f0000b7f000)={0x0, 0x0, 0x0, 0xf, 0x8, r2, &(0x7f0000b67000)="7f086603e5744db0fb7cfab5924fb075c03ea323b3fdcadf3bb20e15d16e9089e716f8a8e778e5e953bf5a452c3d319b53c962ae88cb377e3ab837fef16ba0cecba7cb25fa7bc94bc7d6f6a3ec313030513c684dd5ea73e9023f9a1b15d842e900b48d12b5fdb8efd4fc58b9fe41d2f5cae81779d7c2bb7ceb2d490546268741778ff074e60a43a9c5d43742118dd29aea7d8725fb0a7991754d94af", 0x9c, 0x9bb5, 0x0, 0x1, r3}]) select(0x40, &(0x7f0000a8c000)={0x7, 0xfffffffffffffe00, 0x800, 0x3ff, 0x80000000, 0x101, 0x8001, 0x3}, &(0x7f0000dd6000)={0x9, 0x40, 0x7, 0xff, 0x401, 0x8, 0x7, 0x40}, &(0x7f00002e6000)={0x4, 0x2, 0x3, 0x6, 0xff, 0x2, 0x8000, 0x6}, &(0x7f0000a8b000)={0x0, 0x2710}) 2018/01/05 02:02:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00003f0000)='/dev/cuse\x00', 0x400000, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000529000-0xbd)="7758cd7b04843ecedc800aa664c2e5fbcdc9f9ab9451a4f52b373ef1c7de46d44f2275e7b05163b9250cf290ea1e203c5fa0eee37d685e1f09d36fce806b3649d28f7d3d57dff78db99557ec7ecc72e74f9fb972e72f099bda0023cae911f4c331103145a4cfe9c768ee3e866afbc647793e00701be409bb08a4b3eab57fb14a9056a665911ad95869c2e04c4de9b099d4719507d3af7dc098d227d10098c3138be0e8fc50bd3e528b829d68a850d07d2033a1472488b4a33d2207d8fd", 0xbd) 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) clock_gettime(0x2, &(0x7f0000659000)={0x0, 0x0}) r1 = semget(0x2, 0x0, 0x0) semctl$SETVAL(r1, 0x1, 0x10, &(0x7f000042b000)=0x7fff) 2018/01/05 02:02:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000048f000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) tee(r1, r0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000d6d000)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000e41000-0x4)=0x8c) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000415000-0x68)={0x74, 0x0, [0x80000001, 0x100, 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]}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000273000)={r2, 0x74, &(0x7f0000b42000)=[@in6={0xa, 0x0, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x9}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}]}, &(0x7f0000e12000-0x4)=0x10) r3 = socket(0x1e, 0x4, 0x0) listxattr(&(0x7f0000748000-0x8)='./file0\x00', &(0x7f00002c7000-0xb4)=""/180, 0xb4) lstat(&(0x7f0000ef5000-0x8)='./file1\x00', &(0x7f0000ea3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = socket(0x0, 0xb, 0x3) getsockopt(r3, 0x10f, 0x0, &(0x7f0000004000-0x4d)=""/0, &(0x7f0000000000)=0x0) r7 = gettid() getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00003a8000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a63000-0x4)=0xc) r9 = getpid() r10 = getpgrp(0x0) r11 = gettid() ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000fc0000-0x4)=0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f000078f000)={0x0, 0x0, 0x0}, &(0x7f00002f6000-0x4)=0xc) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000eb9000)=0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000006d000-0x4)=0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000000c000)=0x0) r17 = gettid() r18 = gettid() getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000be1000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008d6000-0x4)=0xc) r20 = gettid() r21 = getpgid(0x0) r22 = getpgid(0xffffffffffffffff) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000e0a000)=0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f000043f000)=0x0) sendmmsg$unix(r1, &(0x7f0000e05000)=[{&(0x7f0000f1c000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000a2f000-0x40)=[{&(0x7f00004aa000)="fc631ffeae29d12a07c7ae1796563df2058084bef4b310b2ffe8ea87e4724fb6beba245e9b0892e145e3c71feb806e131eac56c8f2c0ad7d58a86d8b692a46cbe4bfa73c9f51e5d7344c54ffd7908eef5446bb06226076a4acb125ca446cd51ab8177ae505bc345a5b782f6e9135f644e13df82075ef268e8e674c73a03735b9cf815538b1ed4a883b73e4c18da77766b44356a244cd5d85c412b541272dbe6df77dddfd165fbf525d4521", 0xab}, {&(0x7f0000502000)="2c2a31583c7009425442ab2cb2101311842e47f7d2ec7cbfc4a5566d0edba74da068d27ce2bf3fe5e13f65b3dc8cfb1b2928b438a445b1c3e106998166bf8d88a342b28c3e1aff11b8", 0x49}, {&(0x7f000087a000-0xc7)="45b85a56a16c529f4ec2d096cd9aeae22948edb10c0e38fc5c8e4f42abdcba6125761d9aa0397fa76a3966fe23f246dcefb89e3d1ec4b3e4d5e9bf9d564720fd0daf82b4d799f7fa6746be2abd0ad785234b15e8922f1f74ff9c9c20da9f4e61a2a60170927cce82dc350aa302c789d74b30db63f8354c9c8c092ba5ab90115e7a7c0b43b051e721f39c63c404841c8e17c33d62784f8c99b21fb6282c537f14274501a3748f2906f694aec9442ba2e7c0a798f374224fd0bd25bb59c00e5bc14f48f02a1e864d", 0xc7}, {&(0x7f000007f000)="f46b0c5df10c4f1345c2bc2bd3722e6c6bac2c837c4841939ca3afca2b59835a43c7f67831558ae2e62f13edf7c2a9dea7c939002ab6a7022751965668569e9d9bbcb3103f83db6d2206c5fed5b52af407274ad62a4771a48e7af4cb8c00567dcfdb2cb7e1d8048ee42d084aba7a1882d55ba9f5081afd7ea88ed21d5feeb4a51e31d82ccb743f62da6a68f074561bd86f2e", 0x92}], 0x4, &(0x7f00007aa000)=[@cred={0x20, 0x1, 0x2, r7, r4, r5}], 0x20, 0x8010}, {&(0x7f0000fe3000)=@file={0x1, './file1\x00'}, 0xa, &(0x7f000062a000-0x10)=[{&(0x7f000044f000)="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0x1000}], 0x1, &(0x7f0000c39000)=[@rights={0x28, 0x1, 0x1, [r1, r3, r1, r3, r1, r0]}, @cred={0x20, 0x1, 0x2, r8, r4, r5}, @cred={0x20, 0x1, 0x2, r9, r4, r5}], 0x68, 0x4000004}, {&(0x7f00006a1000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000c64000-0x90)=[{&(0x7f0000ac2000)="13df38d89327db2bec452af8be691a12b08b6fb10a3a6211555f30ec34b05aa46ef04483ae555351a6e1a7f4fc18064136", 0x31}, {&(0x7f0000baa000)="3ae96acdfe80cc84deecb7580ebda5a8700f9857e8e8f982cc02908da4c96ea38a82ee4a6da2f7b679006e06ba7796284a02873bfdf811f0557ded56e5ab66606ab3d72a3e56015db4054df27bde96a4d089f0c3d06e3ecd5f2f6f3959b645d8b58cac58954d9cffb4a28170601d060a643f7bb76c1b636b9dc79d33f8bcdd2801f793847d2bbdf6918279c16f7c8e49c6df61f81cdc4f148051fbea8d3a997ac24b1ea07f0ba12756690ccd7fa59706be1a927b61b20bcf8616c5064ee2ab41680d9977e837ec3f6f720a0a962ff9a269327104a47a03b354db8758", 0xdc}, 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{&(0x7f000035f000-0xe8)="85434c9e7106c531f2d9cb620763fffcb3129f1ccc02ede0ff38739f5e5e63c9b895cce99804b501b6f8c2ac89ee8c1acd95e1a192b2944b82836e60f1db92cb28ba5427e690a74571f5450bda8a72af01f62c3e76de3a62d46432ac4b9a1d110dc2907519f79462ef60e7faef68e64e8ccff7da48482ee39636e5ab3470ae512c2f128758063dc89bbc4c692a5d6fd85ffe3cf5d1505a07301c515961e57fa57fd861f29ff20ce1fc4893ebeae55f87deda9f8d32397b47e1736efb0213e422a87984f393225265872117402e46379d4a6ca67c83806cf50f1c5793a7ea9e552ec32a7b48019f1f", 0xe8}, {&(0x7f0000303000)="979d88775a440d394dd046fc6a5612e03d5a43fadbd3f3898368e9ed0a12ff590f8489054feec6c770d2ff727f6268c67e927715c4aaec5219b3e64d1a1fe0c66cfd40a0cdb9280877c00b4d28bc4ef321fd1f720fe454e78d1ba3ef47f2ed8f4f2d5627da40a01bdb815d4a78bd8e1dc1f2e3eeacd7afe2e999444bc3970a082b60e009269a78d608ffe9f568d3321cfc859c292c133d7feb7a7962ffe61214533ead95ac881cedecc35c9b5c74ca8400", 0xb1}, {&(0x7f0000b37000-0xc0)="8bc5347ab52e129825cb119941f8d95145cbf89f3a745bc2e8cea52ffeeb9e08cf5e77a36fe6006e9abbe82c4c364fbe2fcb3069e883a7ea2c185bc83748877cd61caaced0d354f210c52e79be0f71c70a3ca7020720198568fc6532e6144cdeba07284660aa5aadb143c5e66ff8c09ef6e9d74bc9e3439cbdf04be6dd69891ab839662c0c8c0f05c1423cd4a190f227836fbbb000c671cbbfeaca662cc7b775857f8d03aed316411b463efffca3521916c2e7edec1d74deb55378d571a2c54b", 0xc0}, {&(0x7f0000d7d000-0x29)="ad80218e197504830a78da9dc3e8d1b7ea22f66ed1e3f5adf3bf9f2ed7bff8aca1f2c2be36ca1b7dca", 0x29}, {&(0x7f0000c17000-0xfe)="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", 0xfe}], 0x9, &(0x7f0000a67000-0x90)=[@cred={0x20, 0x1, 0x2, r10, r4, r5}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r1, r3]}, @cred={0x20, 0x1, 0x2, r11, r4, r5}, @cred={0x20, 0x1, 0x2, r12, r4, r13}], 0x90, 0x4801}, {&(0x7f0000440000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000d4b000)=[{&(0x7f0000aee000-0xa9)="c1b2a5afb31b20f1b237e214cb508a3ebec4dedaffbc2945f4ff499d562f7b1ed9557909941677d0259677588fecbae3896e672a65c7cdd819b07e5bc6da6ce73f107bba766e307ae4f4b41d93ed6582acb66a64db4ac579e444d94fdf4d578373c2217ef1b16686a45170a7b796b5b3c997da3c38ec9b551a9db62361843623e2b8f98f4478e28e40d98bd2249004f9e743d8691e89c3fcc1a0ba56b280c46d36339bfa50f7f5e171", 0xa9}, {&(0x7f0000056000-0x53)="3841996b1b410c14a110d0c4805ab85f9ff26f3726ead0d430ab76a433cafd4928ae80bd679bff9ec80fe9920eb9a8f38a4afe4eccc7d38f47098bbfe45bed955e08847f131fb920099ab67a86f289c3ef42f6", 0x53}, {&(0x7f00000aa000)="9cb21382ee1b8b27bd1d1163567788b4bdd76ccfe613ed7bf986381c33ccee4c", 0x20}, {&(0x7f000030c000)="2ebee6cc2b747b194e2e94747132835cfab43d2796f408aa7dfd1ce2d37f25b98770d3569f05670f37b77fda51d5d88f76e3f218ff394f717670f4f02da7f905cfadefee0b8f2db91ad4f5dde35bf36534ec3d", 0x53}], 0x4, &(0x7f00004e9000-0x45)=[@rights={0x38, 0x1, 0x1, [r1, r1, r3, r3, r6, r6, r6, r3, r6, r6]}, @cred={0x20, 0x1, 0x2, r14, r4, r5}], 0x58, 0x84}, {&(0x7f0000b60000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f00008ce000)=[{&(0x7f0000c77000-0x24)="e65ceeb35d2d3fc9c14c391c3006ecf9ea0bf821791e6f275ab117a99e2183f9f71be7dc", 0x24}, {&(0x7f00004c7000-0x4c)="12e26725f83eec29b9a5255916863c5cbf851e126de651ce9a2429dcdbc8d518e7937257e5c2f500e4ec8d1890772f0bacc057418279880cd6dbd28dbc66d2303286fb4eb8822f2969b7bc66", 0x4c}, {&(0x7f0000127000)="f6d9390c9abb64f339cafe2881ee86456814234430ebf98c553bebe01f1876ab6dd283aecfc0d89ca7767bb9b96b1de7219607df0662f702133864a8acdf02936526deb4bbaa253f22515993c37b93a7203fee7a59a38f96fb4fd591be61a256240295bed35e3ca03c4152b1a7637ed4eebfdf12281f649c2adbe00fe845f65e37bb71888846b483140ecd72097b9f563d35276219c7cd1fd89bf2b51dfa8dd2874b48f80e8c1cc9e5f9792886faa386e0c50b53cd27c6", 0xb7}, {&(0x7f000021a000-0x4c)="6f60fa939fcec0f7dcb438a2373412be7ac7a6bed4ebda417598d725e40e37c95e34206b1385779fe2fe9b9b66130a1a3a1e4da2394dd361e8a8a888ef557cd8f1faee4f975fa5300be4e741", 0x4c}, {&(0x7f00000bf000-0x95)="ae27f0130c06fae6db4314af1e2ce768bbb2b9e32d7272c55f6bbed898e6945d3f0da0767c00abeba2ab1ccc2f03298cc1bcec88a53e97853c48d8ebc7da8b9ff701ccb5975424af9a52e71b572941b2699e364ef8084e4e8172f2eeb50a7efb6749740b047d7dbf8757561b8dd58e7e0959656095c624367e806ce5233d65c540b862a1b1a3c9848fb6fd5a7ac592ee7a60530627", 0x95}, {&(0x7f000094b000-0x3c)="d3a49f8edc44532e5a83511a121139b91269b9c3a2efd3217a0b9d7790c6cf190023a25b8bbe4ce79e930beabf0ef1bd2a7820279d69e0943f0fc09d", 0x3c}, {&(0x7f000090d000-0xca)="f91597515172ff7f61abdb2014bad63b65cb51c7ecc3bd46ca7dd084b4143e7bb32504dc55748f9d9159c4890c9a39138811d61bcc3a5efa5ed4950b0520f078f445cefc2d099fa5237357b2ed834f4fc7f1401e964e22f0040c81c77539d83302335c13bd0ba40bd568013df9ae7a14e18f2d56eedb05c1321089a3d41de544d818c8f7d2b25a9228f348dad6aedecfd522f5a7d51cf7bad33e565b2ecdd2d54741ab652af06c3f9c281b3891b8d18dcf1c6858a5de41566c4defc4b20757ee3e4126969a9f418080e7dcf54ec51165620030326955c318", 0xd8}], 0x7, &(0x7f0000387000)=[@cred={0x20, 0x1, 0x2, r15, r4, r5}, @cred={0x20, 0x1, 0x2, r16, r4, r5}, @rights={0x38, 0x1, 0x1, [r3, r6, r3, r1, r0, r0, r0, r3, r6, r6]}, @rights={0x20, 0x1, 0x1, [r6, r1, r3]}, @cred={0x20, 0x1, 0x2, r17, r4, r5}, @rights={0x20, 0x1, 0x1, [r3, r1, r1]}, @cred={0x20, 0x1, 0x2, r18, r4, r5}], 0xf8, 0x40844}, {&(0x7f00004ed000)=@file={0x1, './file0/file0\x00'}, 0x10, &(0x7f00009d6000-0x40)=[{&(0x7f0000052000)="2ff0abc5cde89749cfcf684ee73c7a1be45e687aa6755a41961538ad0a6908e1518e279bdd3e28c7b26a3a5c99d6cf3775d1280a4d98b9fcf1a1e154407c7a503070152746ad3effef87dbe0bff874e567d238f79833200c12a1ff015e1777edc2654f42f923bc6c89a4b8144705170ee677d36c7f1ab7417139548224ebb9cd", 0x80}, {&(0x7f000022e000-0x29)="2ec7d63dd443e00e13ec52cf6d7ab7ac0e32e2eb634123acf03cf435dbae2ba61529ec02a9316a1ef4", 0x29}, {&(0x7f00004ea000-0x77)="203aba422edb435bdd9a98834102920a8fa5fb46e05123f1eda9fd3158fa3c0084515b03405da04036e8fe0eb6a451f8506a3c9d04e786563a502eff095be7c073f7bf6b13d85f5e138b91623b46c501442b1ca8a705c0bd5f91123799f8e87d78277bc03d17a93ffdc50c4f3ed9063e969d2f2d7fec71", 0x77}, {&(0x7f0000526000-0x22)="fcf4528c4a7ec5efcda3cb156a649f53de2acde98fee2549e066935c986ab8925606", 0x22}], 0x4, 0x0, 0x0, 0x4}, {&(0x7f0000753000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00004aa000)=[{&(0x7f0000d8e000)="69da880b04dd2dd5fab0f12866d0aac0411523f63761c975d842d493107d7682af883b68e71f60afe4d0ef5ea85768b054ece24573d754546606c1cfb2084731e0effe54a4b457dd75273dde46d7375e8a7f327df6c2549b56c23488bf42049c8b9226d3f99682c2a4446c3d8c0c13054563d35abe344bb30591e425", 0x7c}, {&(0x7f0000ffe000)="5288f5f687a9db72ee164abaf23d20f00152fb2b0692dd24ccd624621ac0e30ebbbdd9799b0d032c37d8c193d278419ba43e776c729a3358f481af90ca42ef448a70829fdb4d8a2f9595ec60eee96177b23e242565470521f555e75432b54895167d0d67474f275f256a4232221262bb199aa93d1bd3995ed1fd8e4f1a646620ed42364f12ab17a79ee18df4175eb6844b2b1732a0ba6cfec1625b62c369808f798bf41e42af612ed533757465bdf3fd00b8ab7e0e660eede4bf7739891661253a53b47e", 0xc4}, {&(0x7f0000e35000-0x72)="1862cfb4665ea9ceb264a3e7ae7a99e1b0e1975a1e3c759865a95063416f5397336edc4267f05558b2528c92bfb0897b8240806c1a27f2973340d576e05ae6e87c486773fcaa7db98764a4222ebf055ef1bf7b2411316659d77cd4a327cc9866fab168bef85a7c92fcbf6c832ab2ff721829", 0x72}, {&(0x7f0000178000)="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", 0x1000}], 0x4, &(0x7f0000d58000)=[@cred={0x20, 0x1, 0x2, r19, r4, r5}, @cred={0x20, 0x1, 0x2, r20, r4, r5}, @rights={0x30, 0x1, 0x1, [r0, r6, r0, r3, r0, r1, r6, r1]}, @cred={0x20, 0x1, 0x2, r21, r4, r5}, @cred={0x20, 0x1, 0x2, r22, r4, r5}, @cred={0x20, 0x1, 0x2, r23, r4, r5}, @cred={0x20, 0x1, 0x2, r24, r4, r5}], 0xf0, 0x4000}], 0x7, 0x4000000) getsockopt$bt_hci(r3, 0x0, 0x0, &(0x7f00008f3000)=""/54, &(0x7f000042a000)=0x36) openat$ion(0xffffffffffffff9c, &(0x7f0000e32000)='/dev/ion\x00', 0x101000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00009be000)={0x1, 0xc33, 0x8, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 02:02:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) r1 = gettid() process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034b000-0x5c)=""/1, 0x1}], 0x1, &(0x7f0000c23000-0x60)=[{&(0x7f00007a9000)=""/1, 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r2 = inotify_init1(0x0) fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3) r3 = gettid() fcntl$setown(r2, 0x8, r3) rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffff7fffffffffe}, 0x0, 0x8) fcntl$setsig(r2, 0xa, 0x20) r4 = syz_open_dev$vcsa(&(0x7f00002ee000)='/dev/vcsa#\x00', 0x0, 0x101000) ioctl$GIO_FONTX(r4, 0x4b6b, &(0x7f00008de000)=""/188) inotify_add_watch(r2, &(0x7f00007a7000)='./control\x00', 0xa4000960) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) close(r0) 2018/01/05 02:02:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000fa7000)='/dev/input/mouse#\x00', 0x7fff, 0x2) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000ef1000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000c58000)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000cf5000)={r2, 0xffffffffffff7fff, 0x0, 0xffffffff, 0x9, 0x459b}, 0x14) pipe2(&(0x7f000051e000)={0x0, 0x0}, 0x84800) accept4$ipx(r3, 0x0, &(0x7f0000ada000)=0x0, 0x80800) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000131000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000705000-0x4)=0x14) accept$packet(r4, &(0x7f0000262000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000387000+0x963)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000bec000)={@loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44000000, r5}) 2018/01/05 02:02:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000150000)=0x0, 0x4) connect$inet(r0, &(0x7f0000127000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffe3) sendto$inet(r0, &(0x7f0000610000)="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", 0x241, 0x0, &(0x7f0000930000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/05 02:02:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x28060400) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) syz_open_dev$sg(&(0x7f0000cad000-0x9)='/dev/sg#\x00', 0x0, 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, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x401, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x4}, 0x8}) 2018/01/05 02:02:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000820000)='/dev/amidi#\x00', 0x67, 0x1000000000000080) timerfd_gettime(r0, &(0x7f000073a000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f000000d000-0x4)=0x0, 0x9, 0x0, &(0x7f00005c4000)={r1, 0x989680}, &(0x7f0000c3c000-0x4)=0x0, 0x0) nanosleep(&(0x7f0000f97000)={0x0, 0x1c9c380}, &(0x7f0000a6d000-0x10)={0x0, 0x0}) syz_open_dev$sndmidi(&(0x7f00002a9000-0x12)='/dev/snd/midiC#D#\x00', 0x7, 0x200) 2018/01/05 02:02:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f4c000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x9) pipe(&(0x7f0000eb8000-0x8)={0x0, 0x0}) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8) 2018/01/05 02:02:07 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c06000-0x9)='/dev/ppp\x00', 0x200, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000a64000-0xf9)=""/249) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod(&(0x7f00009d8000-0x8)='./file0\x00', 0x110, 0x401) futex(&(0x7f0000aaa000-0x4)=0x0, 0x0, 0x0, &(0x7f0000916000-0x10)={0x0, 0x0}, &(0x7f0000da3000-0x4)=0x0, 0x0) pselect6(0x40, &(0x7f0000d55000-0x40)={0x4, 0x3, 0x1f, 0x2, 0xa, 0x4, 0x5, 0x435}, &(0x7f0000f31000-0x40)={0x80000001, 0x9, 0x5, 0x5, 0x8000, 0xffff, 0x6, 0x45}, &(0x7f0000679000-0x40)={0x7, 0x100000000, 0x6, 0x1, 0x7, 0x1, 0x173f0c68, 0x6}, &(0x7f000023b000)={0x0, 0x1c9c380}, &(0x7f00004ab000-0x10)={&(0x7f00002bd000-0x8)={0x2}, 0x8}) clock_gettime(0x0, &(0x7f0000cc8000)={0x0, 0x0}) getsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000aef000-0x4)=0x0, &(0x7f00000c6000)=0xfffffffffffffeca) utimes(&(0x7f0000d9a000-0x8)='./file0\x00', &(0x7f00003a9000-0x20)={{r1, r2/1000+30000}, {0x0, 0x0}}) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00005b5000)={@loopback=0x0, @rand_addr=0x0, 0x0}, &(0x7f00003c2000-0x4)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000d09000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 02:02:07 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$dupfd(r1, 0x0, r1) r3 = socket(0x2000000011, 0x8000000080003, 0x0) setsockopt$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}) fcntl$setsig(r3, 0xa, 0x30) ioctl$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$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) r5 = dup2(r3, r2) write$tun(r5, &(0x7f0000875000-0xa4)=@hdr={0x1, 0x0, 0x40, 0x0, 0x0, 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) 2018/01/05 02:02:07 executing program 3: mmap(&(0x7f0000000000/0x81e000)=nil, 0x81e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x102, 0x84, 0xff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f000081e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000081e000)='/dev/rfkill\x00', 0x20000, 0x0) mmap(&(0x7f000081e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r1, &(0x7f000081f000-0x8)='./file0\x00', 0x40) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000081c000)={r0, &(0x7f0000316000-0xf)="88411f01f0ffffffffffffdf6ef9c6", &(0x7f00004e7000-0x25)=""/37}, 0x18) link(&(0x7f00000b5000)='./file0\x00', &(0x7f0000435000-0x8)='./file0\x00') 2018/01/05 02:02:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f000060f000)='/dev/mixer\x00', 0x20000, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000ff8000-0x5c)={{0xa, 0x2, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x3}, {0xa, 0x2, 0xed4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, 0x800, [0x2, 0x3ff, 0x8, 0x5, 0x8, 0x9, 0x8, 0x3]}, 0x5c) 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$TUNGETFEATURES(r1, 0x800454cf, &(0x7f000083a000)=0x0) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000690000)=0x0, &(0x7f000088f000-0x4)=0x4) syz_open_dev$vcsa(&(0x7f0000ee6000-0xb)='/dev/vcsa#\x00', 0x6, 0x402900) writev(r0, &(0x7f0000ffe000)=[{&(0x7f000095f000-0x29)="2900000020001900013d00101b0000f60200001615de0005000000040d000b00051700000000000008", 0x29}], 0x1) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) 2018/01/05 02:02:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00009c6000-0xc)={0x1, 0xffffffffffffff9c, 0x0}) ioctl$TIOCSBRK(r0, 0x5427) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00006af000-0x8)=[{&(0x7f00001bc000)="390000001300094700bb61e10080009e0718000002000000450009f7ff0100e318001a000d00038000fb00000000fd17e9ff090401ffffffff", 0x39}], 0x1) 2018/01/05 02:02:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000da5000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) syz_open_dev$dmmidi(&(0x7f00006c8000)='/dev/dmmidi#\x00', 0x1, 0x1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000983000-0x18)="d556b6c5820faeb995298992ea54c7000400095b534c90c2", 0x18) r1 = dup(r0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000dff000-0x4)=0x7c) r2 = accept$alg(r0, 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000d4d000)='/dev/rtc\x00', 0x2, 0x0) recvmmsg(r2, &(0x7f0000d10000-0xf0)=[{{&(0x7f0000b14000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000292000)=[], 0x0, &(0x7f0000419000)=""/0, 0x0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00002e7000-0x10)={0x77359400, 0x0}) [ 91.792761] device syz4 entered promiscuous mode [ 91.829812] netlink: 'syz-executor6': attribute type 11 has an invalid length. 2018/01/05 02:02:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x3fb, 0x4) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) dup3(r0, r1, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f000026a000)={0x2, {{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]}}, 0x90) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000774000-0x4)=0x3f, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) r2 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) bind$inet(r2, &(0x7f00002c1000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/05 02:02:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b3e000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) rt_sigpending(&(0x7f000003c000)={0x0}, 0x8) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b66000-0x10)={&(0x7f0000755000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000002000)={0x1, 0x0, [{0x40000072, 0x0, 0x0}]}) 2018/01/05 02:02:07 executing program 7: socketpair$inet6(0xa, 0x800, 0x81, &(0x7f00009e8000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000fbe000-0x8)={0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000060b000-0xc)={r1, 0x800, 0x20}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x803, 0x0) sendto(r2, &(0x7f00006dc000)="120000001600e7ff15ffe900ef14b5fff2e9", 0x12, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000ec3000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000013000)=0x1008) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00004fb000)={r3, 0x7fff, 0x1}, &(0x7f0000761000-0x4)=0x8) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000532000-0x9)='/dev/vcs\x00', 0x200080, 0x0) ioctl$EVIOCGKEYCODE(r4, 0x80084504, &(0x7f0000f47000)=""/162) 2018/01/05 02:02:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x10, &(0x7f000080f000-0x4)=0x9, 0x4) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00002bd000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f000064b000-0x3f)=""/63) ioctl$KDDISABIO(0xffffffffffffffff, 0x4b37) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f000068f000)=0x7) r3 = accept4(0xffffffffffffffff, &(0x7f0000caf000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ab4000)=0x10, 0x0) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f000093c000-0x4)=0x3, 0x4) ioctl(r1, 0x10001, &(0x7f000098b000-0x4b)="95d918566c9303a7090e45fd7f56a9a0dee16b634cd14bccbff0a24a773b5e75b682c0ab3ccddff41420d20399e82fa3955c38a0e7264921ac4c641d6bcdb320b1d4eeeefb51610bf67037") socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000110000)={0x0, 0x0}) rename(&(0x7f0000594000)='./file0\x00', &(0x7f0000cac000-0x8)='./file0\x00') getsockopt$inet6_buf(r2, 0x29, 0x44, &(0x7f0000001000-0x1e)=""/30, &(0x7f0000001000-0x4)=0x1e) clock_gettime(0x0, &(0x7f00003bf000)={0x0, 0x0}) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f00004a5000-0x4)=0x0) 2018/01/05 02:02:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x1, 0x400) semctl$GETPID(r0, 0x1, 0xb, &(0x7f0000b9d000)=""/99) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x8000000004880, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000d2f000)=0x1b) writev(r1, &(0x7f0000a6f000-0x70)=[{&(0x7f000047b000)="d1", 0x1}], 0x1) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f00006f7000)={0x0, 0xa0, &(0x7f00005d6000-0xa0)="fbcaed81a4b61a96daa76671d8fbb32d81180c88b3b0ae37a165cdc316b5bd7889ba93020ba9fc7544b6cc2d9bc359271d40a1a49e0da4681bddb9759992362e3d8ee57e5cdee823014e66f548efd4b08f9c60035da4efa9345e541696d345bdb496e2c0cc247cd1b44a20f7687941176c02ed4f66e272633d8a74bdb60769f34211e3c9497affd0484e75cbbf327259e622860cf25792d79c9e56cecd94f5c3"}) 2018/01/05 02:02:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f98000-0x58)={0x26, 'rng\x00', 0x0, 0x40, 'drbg_nopr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="0012000c0a", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00002a6000-0x38)={0x0, 0x0, &(0x7f0000cd7000-0x10)=[{&(0x7f0000bc8000-0x10)="c438461051a600000000cf1c26a7f7", 0xbf325398b045295b}], 0x1, &(0x7f0000305000-0x108)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000465000)={&(0x7f00003a5000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000045000)=[{&(0x7f00004cb000)=""/4096, 0x1000}], 0x1, &(0x7f0000bb9000)=""/190, 0xbe, 0x0}, 0x0) 2018/01/05 02:02:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000083c000)='/proc/self/net/pfkey\x00', 0x80000, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000df9000-0x20)={@loopback={0x0, 0x1}, 0x6, 0x1, 0xff, 0x5, 0x40, 0x3, 0xffffffff}, &(0x7f00008de000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000289000-0x4)=0x0, &(0x7f000077b000-0x4)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6a5ead80, 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={&(0x7f0000ba4000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f00005a0000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@lsrr={0x83, 0x7, 0x1a3b, [@broadcast=0xffffffff]}, @ssrr={0x89, 0x3, 0x0, []}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) 2018/01/05 02:02:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000286000-0xb)='/dev/mixer\x00', 0x0, 0x0) listen(r0, 0x8) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f00004c6000)=0x0) [ 91.875516] netlink: 'syz-executor6': attribute type 11 has an invalid length. 2018/01/05 02:02:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000e9e000)=0x5) io_setup(0x3, &(0x7f0000807000)=0x0) io_getevents(r0, 0x2, 0x2, &(0x7f0000d84000-0xa0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f00005d0000-0x10)={0x4000000000001, 0x0}) io_destroy(r0) 2018/01/05 02:02:07 executing program 0: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x3ff, &(0x7f0000fec000+0xcda)=0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00004f0000-0x9)='/dev/dsp\x00', 0x8000, 0x0) symlinkat(&(0x7f0000fed000)='./file0\x00', r1, &(0x7f00005bc000-0x8)='./file0\x00') r2 = bpf$MAP_CREATE(0x0, &(0x7f00001bd000-0x2c)={0x1, 0x9, 0x7, 0x1, 0x12, 0x1, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f00009e7000)={@remote={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0, 0x0}, &(0x7f0000ee5000)=0xc) sendto$packet(r1, &(0x7f000068f000)="371c9c7db32a244cd214eb37222dcfb926b8b6ddc85af38886379a019c1926c5f66f09a2eb6cf02efbc560dc46e23ba0b5da6f9059e99ac699d814315ed966a0d3376d89664dc0db9ed4d6582445448d85b598ea17d1d93a66ba250056a8edfbed57adfb73cdebb08fd48084a5", 0x6d, 0x10, &(0x7f00003a0000-0x14)={0x11, 0x1c, r3, 0x1, 0x7fffffff, 0x6, @random="c48ca2334cab", [0x0, 0x0]}, 0x14) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc4c85513, &(0x7f0000ee5000)={{0x6, 0x7, 0x0, 0x80000001, "5fe9b19848e25f6d76884d24dd6a027fc2de60dfba351285d6755bdc6d0d3f79b9e2a351b62f0595c3fa9b2e", 0x10001}, 0x5, [0x5, 0x5, 0x3, 0x1000000000000000, 0x4, 0x0, 0x1fffc00000000000, 0x3, 0x80000000, 0x7fff, 0x9, 0x4, 0x0, 0x8, 0x81, 0xfffffffffffffffd, 0x1, 0x100000, 0xef60, 0x5, 0x4, 0xffffffff, 0x21ea, 0x3, 0x6, 0x8, 0xca06, 0x4818, 0x20, 0x800, 0x5, 0x401, 0x6, 0x8, 0x8000, 0x1898, 0x6, 0x9, 0x9, 0x7, 0x1, 0x5, 0x8, 0x80, 0xb4d, 0x7, 0x40, 0x3f, 0x0, 0x8, 0x6c, 0x0, 0xc, 0x3ff, 0x7fffffff, 0x7fffffff, 0xc6, 0x7, 0xb73d, 0x3, 0xffffffffffff8001, 0x20, 0x4, 0xffffffff, 0x81, 0x74, 0x2, 0x6, 0x9, 0x3, 0x20, 0x1, 0x5, 0x5, 0x200, 0x10000, 0x100000001, 0x6, 0x2, 0x97, 0x0, 0x9c, 0x6, 0x3, 0x5, 0x4, 0x3, 0x10001, 0x8, 0x8, 0x4, 0x7, 0xffffffffffffb203, 0xffffffff, 0x22, 0x1000, 0x8, 0x2, 0x1f, 0x1, 0x240b, 0x7, 0xa0, 0x2, 0xffff, 0xff, 0x7, 0x2, 0x1, 0x100, 0x5, 0xffffffffffffffff, 0x80000001, 0xffffffffffff9c24, 0x5ebe, 0x6, 0x9, 0x6, 0x9, 0x2315, 0x4, 0x71b, 0xffffffff, 0x8, 0x8001, 0x9, 0x9, 0x9], {0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000fec000)='/selinux/relabel\x00', 0x2, 0x0) io_cancel(r0, &(0x7f000074a000)={0x0, 0x0, 0x0, 0x3, 0x2, r2, &(0x7f0000fec000)="164c185a85fea24e79fb88188fbed0305cf843cc6f6e91d833b089239ccb9c2846ae3b7af7e3159b56c0cad49a22d7ff7318e1eb9b0469e5e9121c33be2c6b9bdaac3e3a35d8758ffc31c36cf078a680203efbd39049972e6bdb3c8e8b2b90f43f6285db6e4fb5559022e3f29f051ba0579237544a29f08b7354a36dc977ffe04eef93574269907645373d0dab8c22862de0345ecf20beacd7d5e0ddf61de8128605a2b49944b9c5c2668153564eedf95b352fd08adf55bfd0faf9dfc52b5a6547ac6d3686f71c6d53c768", 0xcb, 0x6, 0x0, 0x0, r4}, &(0x7f0000535000)={0x0, 0x0, 0x0, 0x0}) r5 = socket$key(0xf, 0x3, 0x2) ioctl$TIOCLINUX4(r4, 0x541c, &(0x7f00008c1000)=0x4) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r4, 0x6, 0x2, &(0x7f0000fed000)={0x7fffffff, 0x2, 0x10000, 0x3}, 0x5) sendmsg$key(r5, &(0x7f0000001000)={0x0, 0x0, &(0x7f000017b000)={&(0x7f0000fed000-0x50)={0x2, 0xf, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x2b, 0xfffffffffffffffd, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x3656}}, @sadb_address={0x3, 0x800000000000005, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 02:02:07 executing program 3: mmap(&(0x7f0000000000/0xeba000)=nil, 0xeba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eb7000)='./file0\x00', 0x0) mount(&(0x7f0000eb8000)='./file0/file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002d000-0x6)='ramfs\x00', 0x1000818, &(0x7f000000a000)="") mmap(&(0x7f0000eba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000ebb000-0xe)='./file0/file0\x00', &(0x7f0000b2a000)=""/123, 0x7b) stat(&(0x7f000077e000)='./file0/file0\x00', &(0x7f0000b4d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) statfs(&(0x7f0000eb7000)='./file0\x00', &(0x7f0000eb7000)=""/99) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00007fc000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) 2018/01/05 02:02:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x10000000801, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000691000-0x4)=0x77, 0x4) bind$inet(r0, &(0x7f0000833000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00004a7000)="", 0x0, 0x20200801, &(0x7f0000f10000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r0, &(0x7f0000b6b000)={&(0x7f0000f7f000-0x6)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f0000df9000)=[{&(0x7f000080b000)="62953396269146de24e4a2626ba8e7aca367763b8e5720895c64b29a1a9bbabbde69f5090bac6c8d0c134b8e7d41778843cdb1461500489bbbe68c2602121f753b34cd0e5561213c84dbd82f313c427b0682445c1f726682ba26bcf0214fe227b956e295d53d4ebe27bd4168", 0x6c}], 0x1, &(0x7f0000eb2000)=[], 0x0, 0x0}, 0x8080) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f000082d000)='/dev/dsp\x00', 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000a65000)={0x6, {{0xa, 0x3, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x5, [{{0xa, 0x2, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7db}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x7, @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]}, {{0xa, 0x1, 0x3f, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x310) sendto$inet(r0, &(0x7f0000766000)="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", 0x281, 0x0, &(0x7f0000c93000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/05 02:02:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000d4d000)="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", 0xfffffffffffffd6c) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00002af000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f00000f5000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f00005f7000)={0x0, 0xfffffffffffff801, 0x40, &(0x7f00003f5000)=0x0}) 2018/01/05 02:02:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000142000-0xc)='/dev/rfkill\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000b0000)=@sack_info={0x0, 0x6, 0x3}, &(0x7f00002d0000)=0xc) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000029000-0x8)={r2, 0x10001}, &(0x7f0000b10000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000b76000-0xa0)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e39000)=0xa0) 2018/01/05 02:02:07 executing program 5: mmap(&(0x7f0000000000/0xd4f000)=nil, 0xd4f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b25000-0xb)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f0000d4f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d4f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d4f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d4f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r1, &(0x7f0000d4f000)={&(0x7f0000504000-0x3f)=@full={{0x3, {"75960821ea1912"}, 0x8000}, [{"53a965f7247a23"}, {"8441f1c7178c22"}, {"7a4182b1038fd2"}, {"985e0afffadeae"}, {"0160f29f6e5ee4"}, {"ba5ed28af82701"}, {"d474c432477566"}, {"25717b9bb7dc01"}]}, 0x48, &(0x7f00008ad000)=[{&(0x7f0000a63000)="d69e9d1ae8f7be631ee1201bdfc7c2942ce22ba369fb255a99199e1ff1b97ee142596cf06cd38ea10b128beb6b6d55efe7d7e468293dcd2d2c2c6a51", 0x3c}, {&(0x7f0000d50000-0xe4)="00c6f6a4ca3acea3a3b88129a7782c52509eee630b5b0dc6ff2b556d54c04a601e791d8d0fb4fd66ea2da41f6acbf1ed8263898eeab4f61d9d816fa16cd5721b6370aa1e3f8cb544aacc79c21ed8922d0d06f1cad7358ee6c88ed1edeab3c0f29bd12226841f463caf7041a8d3d5d795c73041e4c2d5dc05872c97fc7bc3458b5785538cf339e238362ba982b6cf87f0b66bfd3762ab9e52a61ec63605cdeeae1104a0804f8587e88b125f9e66439b01e3653041fa27827c579268d8443374763acd0c27e9df05e0cf355729ccab40cb6c31ad126053fb10e008f47ea9da51c064ead898", 0xe4}, {&(0x7f0000021000)="a6e86162ee92bf4c0aad8baf46fe129dfa72496e5056c38ff6fe6d20f5b17107cebef0aec8a32a0ec702ce49565cdc6e449ba449b4d7c509908deb323b63fe248816c35600b627b1c5d5f24fd89115b4925b1ceea74f9a8b68f6884aa9cf97b9ca8e474e9ef4e78d2209070a54c126f57dc943de8520c058591844d7ac4c9e98f502c25575f52a023e0e9ef6ce9376bb3c05d7c50de69022d9f6f64f1d873b9c30f460af211f0cad860664cfc7e2a6b3c5f9b3bd7b4df97aa1b822fbbdcffaabbb6ead72f3082c1a3b75", 0xca}, {&(0x7f000025b000)="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", 0xfc}, {&(0x7f0000d50000-0x88)="7ca9586132e5a3fd3c61faaeefd7296dc03b081f8f0e38c9468f25d8f13eb98367fd7323414baeeee5d44486fbe82dbcac03c3882bfee45dcd3366668d1c9278e116089f1cbc44b662452cfc8efb0d0413d2c78ad0edca20f0101672e1a062c2c3eaa55d977ab0954b5297ba74f7183130f3da1858b60a73753b104d87bd5646f109cc3eb89f46a3", 0x88}, {&(0x7f0000d4f000)="ec9f2485a5dcbed4f78f1a402de1ef7f03819e13ea6c19c8a21e1d7d62b22907eaddcbc0fbdbc5547191bcb152102a9db567a97a1cf12593d0e100ed32ef5f04e297d5e0b1b95839c687da79111bf7e409ea10007c4b17f25187d1e934b28a7bdcf3ef4b5321ff2b0acaa4875faf9ab1ab010a3b70669dad1001b419b1433ca4273d8d8a3fffcd565de7e10cda58c94265926672970116051f3111bf3dde425f2cdbea78c8ad95424ef934f549a40c69a19cf2b660c13e", 0xb7}], 0x6, &(0x7f00004fb000-0x58)=[{0x58, 0x113, 0x100000000, "d6802bf1eec6768a7aa0395c8a41fb68f27583f3254fa3387063ba23e764b4010bf8e6996a48b106fa993de996e74649850677302adb3ae1d93648c436da716a610a80404cbfaaa9"}], 0x58, 0x2000c000}, 0x40000) sendmsg$key(r0, &(0x7f0000a9a000)={0x0, 0x0, &(0x7f0000d4e000-0x10)={&(0x7f0000150000-0x78)={0x2, 0x6, 0x0, 0x0, 0x6, 0x0, 0x0, 0x3, [@sadb_lifetime={0x4, 0x7, 0x0, 0x2, 0x0, 0x0}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = syz_open_dev$mouse(&(0x7f000060e000)='/dev/input/mouse#\x00', 0x0, 0x400000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f00006d9000-0x68)={0xffffffffffffc7af, 0x1, 0xffff, {0x77359400, 0x0}, 0x7fff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 02:02:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = geteuid() ioprio_get$uid(0x3, r0) r1 = socket$inet6(0xa, 0x5, 0x0) shutdown(r1, 0x0) sendto$inet6(r1, &(0x7f00002b4000-0x1)='j', 0x1, 0x0, &(0x7f0000c1e000-0x1c)={0x2, 0x0, 0x4b082e0a, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000571000-0x25)={0x0, 0x1d, "6cccf6a3b6481b03f81d1263ed5e9f67dbdcb3fd616295a59910027c20"}, &(0x7f00007ac000)=0x25) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000099000-0x10)={r2, 0x9, 0x3, 0x4}, 0x10) 2018/01/05 02:02:07 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000a000)='./file0\x00', 0x100, 0x8) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000008000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = userfaultfd(0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000b000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007c2000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x7, &(0x7f0000f57000-0x20)={0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000008000-0x10)={&(0x7f0000001000/0x3000)=nil, 0x3000}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f000000b000)='/dev/snd/timer\x00', 0x0, 0x42002) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f000000b000)='/proc/self/net/pfkey\x00', 0x400, 0x0) 2018/01/05 02:02:07 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r0, &(0x7f0000f2e000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89b0, &(0x7f00000f0000-0x28)={@common="6c6f00000000000000450000ef5a00", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="5b63cbad077c", [0x0, 0x0]}}) 2018/01/05 02:02:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80803, 0x6) write(r0, &(0x7f000080f000)="220000001d000701fffe0008090700000c0010000009950000000000000100a4455c", 0x22) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000024b000)={0x0, 0x60, "0ac97dfba8b958d2179678671b793895db01acce39d2b9a95ba833ef06225997f44797a6be270e929e9984c1218677064365ddc3518abeb7cc31f3b31f59d0e38dc07c3c56f412ec08b59858d2df4ba5a684baae94f2774915453e9a73c60b69"}, &(0x7f0000440000)=0x68) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000ec000-0x10)={0x5, 0x2, 0x5c8d, 0x5, r1}, 0x10) 2018/01/05 02:02:07 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000001000/0x1000)=nil, 0x1000) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/dev/qat_adf_ctl\x00', 0x101080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000002000)={0x0, 0x0, 0x4}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000002000-0xc)={r1, 0x80000, r0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000001000-0x20)={0x1f, 0x0, 0x1, 0xce8}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000002000-0x10)={0x100000000, r2}) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000a95000/0x2000)=nil) 2018/01/05 02:02:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b2a000)='/proc/self/net/pfkey\x00', 0x404000, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x0) ioctl$KVM_RUN(r2, 0x4004ae8b, 0x0) 2018/01/05 02:02:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000e93000)='/dev/loop#\x00', 0x2, 0x800004000) io_setup(0x8, &(0x7f0000d6e000-0x6)=0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000af5000+0xf58)='/dev/snd/pcmC#D#p\x00', 0x6, 0x101880) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000735000)={0x0, 0x200, 0x7}, &(0x7f00002c9000)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000dd8000-0x108)={r3, @in6={{0xa, 0x2, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xe4, 0x2, 0x13, 0x1, 0x2, 0x1, 0xf8a0, 0x1, 0x9, 0x100000000, 0x2, 0xedea, 0x3, 0x6902d4b7, 0x8000]}, &(0x7f00009b0000-0x4)=0x108) io_submit(r1, 0x1, &(0x7f0000001000)=[&(0x7f0000007000)={0x0, 0x0, 0x8, 0x0, 0x0, r0, &(0x7f00006c9000-0x3)='`', 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/05 02:02:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000d47000-0x13)='posix_acl_access{Y\x00', 0x0) lseek(r0, 0x7ffffffffffffffb, 0x0) ioctl$sock_bt(r0, 0x5411, &(0x7f00005d5000-0xbe)="ec7f8692b6e1cc7afe3070c97c7cab5be288a3fc154be0e2170d0d9cdf841853068bee0ad267686699e8163638bfd92df7f2c6708f8e4ab728b516ba709be7eec134873929100bff6768275aace41ff2c82b7bec318dd5b4b113dd9699a6e714380b6b3ac6905fc800820cd69c101b68454410df119af3431964c4e11d1b4d1433d03cc317f8359c407fbfef2478487230e54bc79f0cccc34b3de16c2281be4fbe11268c2a00d41bd900319623f80869cd2a1e38d1a7b436a518b3ffaa85") read(r0, &(0x7f0000b36000-0xa3)=""/163, 0xa3) 2018/01/05 02:02:07 executing program 2: 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$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000bad000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f000028f000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) unlink(&(0x7f0000eb9000-0x10)='./control/file0\x00') mount(&(0x7f000081c000-0xa)='./control\x00', &(0x7f00002e0000-0xa)='./control\x00', &(0x7f0000687000-0xb5)='mqueue\x00', 0xfffffffffffffffd, &(0x7f0000640000)="") pivot_root(&(0x7f0000cba000-0x10)='./control/file0\x00', &(0x7f0000962000)='./control\x00') connect$packet(0xffffffffffffffff, &(0x7f0000bad000-0x14)={0x11, 0x0, 0x0, 0x1, 0x2, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) rmdir(&(0x7f0000062000-0xa)='./control\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mkdir(&(0x7f00000fe000-0x8)='./file0\x00', 0x0) r2 = dup(0xffffffffffffff9c) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000951000)={0x103ff, 0x1, 0x2, 0x2000, &(0x7f00004ab000/0x2000)=nil}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000bc8000)={0x0, 0x7d, "23e70777d3b8b229e3b9593344f22d1f2955c3bd3afa600eda7be11d38f4599ce8eeadfb95b16709366b66bfdfed0ffaed141e250b27f689e60197f3bb658c862cfc17d4f30d512f362eeb1b96a7ef477fd1ecdc969d88799687051e78ff9fba454a2163e4813cd472ff03961cc329543106701b0b712fb8d96237a552"}, &(0x7f0000fec000-0x4)=0x85) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00003a0000)={r3, 0x1, 0x0, 0x4, 0x1}, &(0x7f0000ca8000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000b67000)={0x73e899a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0}, &(0x7f00001d7000)=0x20) 2018/01/05 02:02:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c9b000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x0, &(0x7f0000444000)="") mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubif`\x00', 0x0, 0x0) mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000e09000-0x1)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)="") 2018/01/05 02:02:07 executing program 0: r0 = socket(0x10, 0x802, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006b9000-0xfa)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x2)={0x0, 0x0}) 2018/01/05 02:02:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) shutdown(r0, 0x1) 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) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0xd, &(0x7f0000339000-0x1000)=""/4096, &(0x7f0000000000)=0x1000) [ 92.091978] netlink: 6 bytes leftover after parsing attributes in process `syz-executor4'. [ 92.096450] QAT: Invalid ioctl [ 92.096485] QAT: Invalid ioctl [ 92.096566] QAT: Invalid ioctl [ 92.118383] QAT: Invalid ioctl 2018/01/05 02:02:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ade000)={0x0, 0x0}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000192000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000929000-0x8)={r1, r0}) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x8, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0x4c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000282000-0x4)='GPL\x00', 0x3, 0x99, &(0x7f0000fd5000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/05 02:02:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) personality(0x800000004000008) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000617000)='/dev/cuse\x00', 0xc00, 0x0) getdents(r0, &(0x7f0000e76000)=""/120, 0x78) uname(&(0x7f00008dd000)=""/0) 2018/01/05 02:02:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00006a6000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000023000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00004a5000)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0) symlinkat(&(0x7f00008b3000)='./file0\x00', r0, &(0x7f00001e8000-0x8)='./file0\x00') r1 = openat(r0, &(0x7f00003e3000)='./file0\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000e1d000-0x8)='./file0\x00', r0, &(0x7f0000bdd000-0x10)='./control/file0\x00', 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000e1c000-0x4)=0x0) 2018/01/05 02:02:07 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000617000)='/dev/sequencer\x00', 0x8c00, 0x0) syz_open_pts(r0, 0x60000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000ea000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) close(r1) 2018/01/05 02:02:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000061e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) close(r2) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000fc4000-0x68)={0x0, 0x0, []}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/05 02:02:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000941000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socket$bt_l2cap(0x1f, 0x0, 0x0) bind$alg(r0, &(0x7f0000b21000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000be0000-0xc)=@sack_info={0x0, 0x0, 0x0}, &(0x7f00000f6000-0x4)=0xc) accept$alg(r0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000428000-0x38)={&(0x7f00008a6000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f00001f5000)=[], 0x0, &(0x7f0000009000-0x52)=""/82, 0x52, 0x0}, 0x0) 2018/01/05 02:02:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socketpair(0x3, 0x80e, 0x8000, &(0x7f0000d0c000-0x8)={0x0, 0x0}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000de7000-0x28)={@common='ip6tnl0\x00', &(0x7f0000600000-0x2c)=@ethtool_cmd={0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 92.118460] QAT: Invalid ioctl [ 92.124377] QAT: Invalid ioctl [ 92.165320] netlink: 6 bytes leftover after parsing attributes in process `syz-executor4'. 2018/01/05 02:02:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c81, 0x0) perf_event_open(&(0x7f00005ee000)={0x0, 0x78, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x8) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000029e000)='/dev/sequencer\x00', 0x10001, 0x0) clock_gettime(0x6, &(0x7f0000cc2000-0x10)={0x0, 0x0}) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00004a6000-0x90)={0x5, {{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) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f00009f9000-0x68)={0x7fff, 0x94, 0x34a, {r2, 0x1c9c380}, 0x8, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000520000)=""/60) linkat(r1, &(0x7f00005e3000)='./file0\x00', r1, &(0x7f0000f18000-0x8)='./file0\x00', 0x1400) fsync(r0) getsockname(r1, &(0x7f00002f2000-0x80)=@generic={0x0, ""/126}, &(0x7f00003d7000)=0x80) r3 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r3, 0x9204, 0xf0b1) 2018/01/05 02:02:07 executing program 6: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x801) socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000000a000)={0x0, r0, 0x0}) syz_open_dev$sndpcmp(&(0x7f0000008000-0x12)='/dev/snd/pcmC#D#p\x00', 0x400, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r1, &(0x7f0000011000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000012000-0x4)=0x9) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000014000-0x50)={{0xc000, 0x2}, {0x2, 0x400}, 0x9, 0x4, 0x6b, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) chroot(&(0x7f0000013000-0x8)='./file0\x00') memfd_create(&(0x7f0000005000)='\x00', 0x1) ioctl(r0, 0x440000000000127d, &(0x7f000000a000-0x1)="") 2018/01/05 02:02:07 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x4100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000fdd000-0x1)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00002fa000-0x4)=0x0) fcntl$setownex(r0, 0xf, &(0x7f000080c000-0x8)={0x0, r1}) socketpair$ax25(0x3, 0x3, 0xfc, &(0x7f00003c2000)={0x0, 0x0}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000907000-0x28)={@generic="00090000008000001607067d08b1bd5c", @ifru_mtu=0x6}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000994000)={0x0, 0xa, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}]}) 2018/01/05 02:02:07 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) connect$nfc_raw(r0, &(0x7f0000ebd000-0x10)={0x27, 0x20, 0x98bd, 0x5}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) ftruncate(r1, 0xffff) write(r1, &(0x7f00007fc000-0x3)='H', 0x1) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x1) sendfile(r1, r1, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) creat(&(0x7f0000c0d000-0x8)='./file0\x00', 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000)='./file0\x00') 2018/01/05 02:02:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f00000b3000)={""/1024}) 2018/01/05 02:02:07 executing program 3: mmap(&(0x7f0000000000/0xfdd000)=nil, 0xfdd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = getpgid(0x0) getpgid(r1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x2000000, 0x2, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffff80000003, 0x0}) r2 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r2, 0x5441, 0x0) 2018/01/05 02:02:07 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000865000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@common='ip6_vti0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000629000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00007d1000)=0x1c, 0x800) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00009e1000)={0x0, 0x8}, &(0x7f0000f7b000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000e81000)={r3, @in6={{0xa, 0x3, 0x2, @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, 0x0, 0x0, 0x0]}, [0x2000, 0x1db, 0x3, 0x40, 0x8a15, 0x1ff, 0x80000000, 0x3ff, 0x8, 0x305, 0x3, 0x6, 0x7, 0x101, 0x1]}, &(0x7f0000377000-0x1)=0x108) r4 = socket(0x10, 0x802, 0x10) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt(r4, 0x541b, &(0x7f0000450000)="b56fafa86f4bfe6ea65c72207fa49ba4ea3f262d9b631246c18b35f49ab3456b7d6e09b0f67df9667bf721a5fb9a1c3c6e4df08ad4a89efb69d4a605802b6ec7e82a639b56ee11110f5d26be757be2b7cbc4364dde164792153d439ef9f80e58d914dd6aa07c863e3efac10695a3d2bf42571e5d7b619c560a48c6d2dca93afc652b457a18c9231255ead1096f0efa2c099940fd112c2a63007074353bded82ada9d6953b088d6ebd5") mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ipx(r4, &(0x7f0000f7b000)={0x4, 0x1f, 0x100000001, "290c22920bdc", 0x4, 0x0}, 0x10) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r4, &(0x7f0000f7c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000efc000-0x4)=0x10) r5 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r5, 0x4040ae77, &(0x7f00008a2000-0x40)={0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write(r4, &(0x7f00009cd000)="26000000240043fc000000000000f00804000005010000000e00030000fffeffff0000006e35", 0x26) 2018/01/05 02:02:07 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000001000)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4de1bbf7003dadce) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000001000-0xa0)={0x0, @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]}, 0x2, 0x6d00000000000, 0x40, 0x1d, 0x8}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000001000-0x20)=[{&(0x7f0000002000)=""/157, 0x9d}, {&(0x7f0000003000-0xdf)=""/223, 0xdf}], 0x2) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000002000-0x14)={r1, 0x401, 0x2, 0x401, 0x5, 0xba5}, &(0x7f00008d3000)=0x14) listen(r0, 0x4011) 2018/01/05 02:02:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x8921, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) r0 = semget$private(0x0, 0x4, 0x20) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000035000)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f00006a4000)=0x0, 0x4) semctl$IPC_INFO(r0, 0x2, 0x3, &(0x7f0000f1f000-0xcb)=""/203) 2018/01/05 02:02:07 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0, 0x80000) fchmod(r0, 0xae) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f000039c000-0x28)={@common='rose0\x00', &(0x7f000041d000-0xd7)=@ethtool_gstrings={0x1b, 0x8, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00005de000-0x9)='/dev/rtc\x00', 0x2000, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000815000)={@multicast1=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000cc4000-0x4)=0xc) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000099000-0x4)={r2}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000644000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, 0xfffffffffffffff7, 0x9, 0xfffffffffffff5fc, 0x500, 0x33, 0x200000, r3}) 2018/01/05 02:02:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000055000)=0x0) process_vm_writev(r0, &(0x7f000033a000-0x50)=[], 0x0, &(0x7f00000ef000-0x20)=[], 0x1000000000000069, 0x0) 2018/01/05 02:02:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000734000)='./file0\x00', 0x0) r0 = open(&(0x7f000043f000-0x8)='./file0\x00', 0x0, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f00003a0000-0x108)={0x8, {{0xa, 0x1, 0x3f, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0xf04, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) lseek(r0, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000db6000-0x8)={0x0, 0x8}, &(0x7f0000909000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000063000)={r1, @in6={{0xa, 0x0, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffff08e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x1c4b, 0xfffffffffffffff8, 0x7f, 0x8}, &(0x7f00007e8000)=0xa0) 2018/01/05 02:02:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00003c3000-0xa)='/dev/cuse\x00', 0x800000001, 0x0) write$fuse(r0, &(0x7f0000008000-0x28)={0x28, 0x6, 0x0, @fuse_notify_store_out={0x0, 0x7, 0x0}}, 0x28) 2018/01/05 02:02:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000b23000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000e83000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) r2 = getpid() sched_setaffinity(r2, 0x8, &(0x7f0000b83000)=0x5) rename(&(0x7f0000adc000-0x8)='./file0\x00', &(0x7f0000cfa000-0x10)='./file1\x00') creat(&(0x7f00004ee000-0x8)='./file2\x00', 0x0) mkdir(&(0x7f0000a4c000)='./file1\x00', 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) socketpair$unix(0x1, 0x2000000000003, 0x0, &(0x7f0000e77000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r5, 0x40044) sendfile(r4, r5, &(0x7f0000001000)=0x0, 0x400000000fee) recvmmsg(r3, &(0x7f000000e000-0x100)=[{{&(0x7f000000e000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00006c9000-0x10)=[{&(0x7f000000e000-0xda)=""/58, 0x3a}], 0x1, &(0x7f000000f000-0x3f)=""/0, 0x0, 0x0}, 0x0}, {{&(0x7f000000b000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000010000-0xa0)=[], 0x0, &(0x7f000000b000)=""/0, 0x0, 0x0}, 0x0}], 0x2, 0x0, 0x0) 2018/01/05 02:02:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f000060c000-0xb)='/dev/adsp#\x00', 0x92c, 0x8301) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000f8c000)={0x2, 0x1ff, 0x8000, 0x1, 0x7, 0x8f8}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(0xffffffffffffffff, 0x402c5342, &(0x7f00001d5000-0x68)={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]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000c07000-0x10)=[{&(0x7f0000417000-0x4d)="1f000000030219ddff0d000000000300023b05090000000001000019fe580e", 0x1f}], 0x1) 2018/01/05 02:02:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$evdev(&(0x7f000000e000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000287000-0xee)=""/238) fcntl$setlease(r0, 0x400, 0x2) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000c65000)="") 2018/01/05 02:02:07 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f000030b000)='/dev/mixer\x00', 0x28800, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000c57000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000e7d000)={r1, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00009ae000-0x8)='gid_map\x00') getpeername$ax25(r0, &(0x7f000076f000)={0x0, {""/7}, 0x0}, &(0x7f00003fb000)=0x10) 2018/01/05 02:02:07 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0) flock(r0, 0xf) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x2, 0x0) r2 = open(&(0x7f0000b92000-0x7)='./file0\x00', 0x68042, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f00009c1000)=0xff, 0x4) fallocate(r2, 0x0, 0x0, 0x9) sendto$inet(r1, &(0x7f000038d000-0x69)="", 0x0, 0x0, &(0x7f0000822000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendfile(r1, r2, &(0x7f0000af5000)=0x0, 0x10001) 2018/01/05 02:02:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = syz_open_dev$sg(&(0x7f0000115000)='/dev/sg#\x00', 0x7fff, 0x8100) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f00001ac000)={0x1, [0x2b]}) r1 = open(&(0x7f0000268000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0) r2 = openat(r1, &(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000735000-0x8)='./file0\x00', 0x0) r3 = openat(r2, &(0x7f000066f000)='./file0/file0\x00', 0x10240, 0x0) fcntl$dupfd(r1, 0x0, r2) ioctl$LOOP_CHANGE_FD(r1, 0x40049409, r3) r4 = semget$private(0x0, 0x2, 0x440) semop(r4, &(0x7f00001d0000-0x12)=[{0x0, 0x3, 0x1800}, {0x4, 0x5, 0x0}, {0x3, 0x3, 0x1000}], 0x3) 2018/01/05 02:02:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000487000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$admmidi(&(0x7f00005c5000)='/dev/admmidi#\x00', 0x4, 0x200000) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000001000)={{0x0, 0x2, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000b8a000)={&(0x7f000098d000)=[0x0, 0x0, 0x0, 0x0], &(0x7f00004bf000)=[0x0, 0x0, 0x0], &(0x7f0000d4f000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000e13000)=[0x0], 0xb2dab66d4c03bae, 0x3, 0x85, 0x1, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000e7a000-0x4)=0x7fffffff) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x1c, 0x1, 0x2, []}], 0x1, 0x0}, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000e1c000-0xc)={@rand_addr=0x0, @empty=0x0, 0x0}, &(0x7f000068d000-0x4)=0xc) 2018/01/05 02:02:07 executing program 2: mmap(&(0x7f0000000000/0xec2000)=nil, 0xec2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x7, 0x80000001, &(0x7f0000ec3000-0x8)={0x0, 0x0}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ca8000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000ec2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000ec2000)=r1, 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f000010b000)=[{&(0x7f00008a3000-0x3a)="390000001300090480000000000000001800002c01000000450000070000001419001600000001000400020007a155000180010c00001ee400", 0x39}], 0x1) 2018/01/05 02:02:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000d88000)={0x1, 0x0, [{0x4b564d04, 0x0, 0x6}]}) socket$nl_xfrm(0x10, 0x3, 0x6) [ 92.497158] netlink: 11 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/05 02:02:08 executing program 6: socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f0000f3f000)={0x0, 0x0}) fcntl$setflags(r0, 0x2, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x3, 0x87) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000ce6000-0x100a)={r1, 0x110, 0x400, "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"}) capset(&(0x7f0000b3e000)={0x19980330, 0x0}, &(0x7f0000f22000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nfc_llcp(r1, &(0x7f000000e000-0x38)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4ea6f0e32638410f61c3845ad3e81292e2971a49c70000000000000009e3a21e491762022736cd996146b600089e4201c9cbf2eb949c94c2855430ea2a71f9", 0x0}, 0x60, &(0x7f0000fbd000)=[], 0x0, &(0x7f0000007000)={0x18, 0x29, 0x4, "d6"}, 0x18, 0x0}, 0x0) 2018/01/05 02:02:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000500000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00003c7000-0x44)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000908000)={{0x2, 0x0, @multicast1=0xe0000001, [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, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) openat$selinux_context(0xffffffffffffff9c, &(0x7f000061c000-0x11)='/selinux/context\x00', 0x2, 0x0) 2018/01/05 02:02:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) sendmsg$netlink(r0, &(0x7f0000c29000)={0x0, 0x0, &(0x7f0000aad000-0x10)=[{&(0x7f0000127000)=[{0xf8, 0x18, 0xb, 0x0, 0x0, "ccd472ae4e3c6f49a1c09415a5f040813897cf9d52c77851529208bb66087dde4e721ac6021ae028eeb4ee5bad54ab550f8eb80506c4f90000000000000000c1b5302c46c5086c34bc2433d4152f42869aa91c825258af9d66a21ce7dfec8e4209a37c39eeea2cf387dcd475abdd90da6eb83b6e7f36b8380c052351d6e47502fbbd8d4d35e2da5a848e64994d1314e5c12d24ded4d9045c76cbe5bdaf1ba23ccbea589a94d32c93e91fcd413f88dd09d4ea230e795935324e8f915102d2c2b2eff806f824f0b0d7cab2db017ef9a7e96cb8ce631acea3c67f74be979ab3fd889971851259"}], 0xf8}], 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000a5a000-0x4)=0x0) 2018/01/05 02:02:08 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000c1d000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x2043) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r0, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigreturn() seccomp(0x1, 0x0, &(0x7f0000feb000)={0x1, &(0x7f0000978000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) getgid() 2018/01/05 02:02:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000de6000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000245000-0x14)={0x1ff, 0x0, 0x401, 0x4, 0x4}) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f00000e5000)=0x7) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00001f5000)={"5cf5d667418822218497ee925b44a5353c03c9277c2de13ea3b279aad1109759928b1f9328dfc300537ad73f01b4b39fd13c1a2b7fe87d5856cc57c6c87077d88547d9452bd4571598b74e3c1434de51074dcb6e320e526026d04517ad6674f3652838e27318475e23679052166e6709b5d38a02bf33e8db408c8f602edb91ca382c1e9092b1d93e8c4f7713aa86f8d520a594e66d1537e372ae9d1d29ace6363e417a07680c8046d1b2b9807f0000000000000000000f6606f7876431096ced8e0d5ad53120a7c2095854e32356a83ea43365834c71b7c2b342aaa20e6aca9f4785906d870dd7565171a579d79eb0c9be79267746477c00d234425315630e48ea0a38f47f596c8555acad5b31472afbbe6053f7ef27005095b69da29b887197536c10c50858512fab153908e450002ce84cd74761283d3ca466b782ead04497e524be4e3d3fa0cd1b396a72c98ed9db6e13700955ff5416b36aa38f7063f66a8e240614bdd001293aa53ae42b4ba428362147f60eaf5dac4b4f028c353ea6f40a3d8e232ae147eef7d1de90a8113bc61b6640007db95f8b0900000000000000ba7f7dbeae5329a47b37ede79b7692b965ae5aaaa8377b7a44581c477bc0c617befb40116a8ce0463ba0c69d4dcdcc03d839dee639dbdb0e7f9e40bad3c3505b4f6c453e44b59f10bb33804b8d9e0b2b6dfe520696501d4ece736bf0187bdb15590ac154a258da4740704a102da5a18076939f054faac8de51cf54d61d623f99cf93d8bd93cf5771c69c5d263814e76e8ff93e1ca7bae867b03727fe5a625f9f66d9bc7f24300e0cb11012605c77d2f54b1b3f9d0d8f34856374589306000000d1457bb1927820d8ada1fcfed31699336d584c82429e0ea592b34f0cf4c3a437b355b468d5d1afb026228f0440e9dd773024680e0c983a9dbb4f98a6011feac00ef5ab1687d4cef743a8531813db98ca2e86eeb0cd01b44f00fe4f9a4e106af8e99e9fcdc2e895b9e2d4ab32b5e3ca7bea49fec845526721d2ca01fe78df97c630f6ca7097131a675ef7b1ebfacb9971017f53b3b97b9812bf5851aaf874d5496ce806ba131997ef0108f322a7b4b544d4187191d29ed1e03f0ed57c1a9993308ed168d026f66dd236a5b27729c583e4cc3516242f4b910ab3703e6c9002b42ff41f66c6297e103ad956b0ff9d0a2c1f04000000c6a030e040f36328d06bc0bdff8310bff779148a3211d08adbdc83ff9567596bd892c9b68f4b4498040000009f0000000093cebabbccbc339835ef8d838b9d060000005417dea57ad48580c39cef72a6e0ac6579d625c16135dafb59d47efe0115dbea8262e638c47b0a4527ee1e9bab81cfe1eef5aea57a6bf238a1193094ad7d2030e109e560e0705cd7d49d796c28aa8c415ff2b05ba910b4a5b22c1aa9472af79f747e7fd6ae40bd9653"}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000025000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 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], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x852a, 0x0, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2018/01/05 02:02:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x5, 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) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000537000-0xa)='/dev/ptmx\x00', 0x2, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000660000)='/selinux/context\x00', 0x2, 0x0) [ 92.538172] netlink: 11 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/05 02:02:08 executing program 6: syz_emit_ethernet(0x36, &(0x7f000014e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@lsrr={0x83, 0x7, 0x1a3b, [@rand_addr=0x8]}, @ssrr={0x89, 0x3, 0x0, []}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c8f000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TCSBRK(r0, 0x5409, 0xfffffffffffffff8) 2018/01/05 02:02:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000e92000)='/selinux/validatetrans\x00', 0x1, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x2) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00003ab000)={0x3, r1, 0x1}) r2 = socket(0x10, 0x2, 0x400000000010) r3 = syz_open_dev$adsp(&(0x7f0000ecf000-0xb)='/dev/adsp#\x00', 0x800, 0x80000) ioctl$KVM_SET_BOOT_CPU_ID(r3, 0xae78, &(0x7f0000158000)=0x0) sendmsg$nl_xfrm(r2, &(0x7f00005e7000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000085000-0x10)={&(0x7f000087d000-0x58)=@getsadinfo={0x18, 0x1f, 0x209, 0x0, 0x0, 0xb, [@tmpl={0x4, 0x5, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 02:02:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000834000)='I', 0x0) pwrite64(r0, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000f27000)=0x2) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f000009c000)='./file0\x00') creat(&(0x7f000028b000)='./file0\x00', 0x0) readlink(&(0x7f000094d000)='./file0/file0/file0\x00', &(0x7f0000008000-0x6a)=""/1, 0x1) 2018/01/05 02:02:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002e9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x208c, 'cbc(cast5)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd5e", 0x5) sendmsg$alg(r1, &(0x7f0000166000)={0x0, 0x0, &(0x7f000019f000)=[], 0x0, &(0x7f0000283000-0x48)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00007f6000-0x8)='pagemap\x00') ioctl$TCSETSF(r2, 0x5404, &(0x7f0000873000)={0x4, 0x3, 0xfffffffffffffff8, 0x3, 0x7, 0x1f, 0x3, 0x400, 0x5, 0x3ff, 0x6, 0x4}) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000fcb000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000e38000-0x10)={0x100004, 0x2000, 0x0}) write(r1, &(0x7f000026e000-0x26)="d33ec1792b0500f73b6d063a4969c84d", 0x10) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000613000-0x4)=0x0, &(0x7f000039e000)=0x4) recvmsg(r1, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000721000)=[], 0x2c1, &(0x7f00007e6000)=""/79, 0x4f, 0x0}, 0x0) ioctl$TIOCLINUX6(r3, 0x541c, &(0x7f00005ce000-0x2)={0x6, 0x200}) 2018/01/05 02:02:08 executing program 2: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xfffffffffffffffd, 0x80) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000ffe000)=0x20000000000000, 0xffffffffffffff6c) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000725000-0x1f)="bf8b69d2374f0b6af433cec801a99f6c6d559fc3ff970986afdd66e4c1e961", 0x1f) readahead(r0, 0x80, 0x8) bind$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) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000280000-0x4)=0x0) r1 = socket$inet6(0xa, 0x805, 0x4) connect$inet6(r0, &(0x7f00003bc000)={0xa, 0x3, 0x1000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x1c) bind$inet6(r1, &(0x7f0000ff1000)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, 0x1c) 2018/01/05 02:02:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) prctl$getreaper(0x28, &(0x7f000055c000)=0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000bc1000)=0x7f, 0x4) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) r3 = socket$inet(0x2, 0x4000000805, 0x0) mmap(&(0x7f00008a8000/0x1000)=nil, 0x1000, 0x8, 0x50, r0, 0x0) setsockopt$inet_int(r3, 0x0, 0x17, &(0x7f0000012000)=0x0, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000977000-0x48)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000be9000)={0x0, 0x7ff, 0x4, 0x7}, &(0x7f00004cf000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00003ab000)={r4, 0x9}, &(0x7f0000a5f000-0x4)=0x8) bind$inet(r3, &(0x7f00002c1000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/05 02:02:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 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) semget(0x1, 0x0, 0x604) 2018/01/05 02:02:08 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000d7e000-0x28)={@generic="ca71ad32b2d073cf9aa4c552e6f4e675", r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r2, 0x0) perf_event_open(&(0x7f0000293000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x1) 2018/01/05 02:02:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000339000)='/dev/usbmon#\x00', 0x10001, 0x20000) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000dd0000-0x4)=0x0) bpf$PROG_LOAD(0x5, &(0x7f00001b3000-0x48)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x2, 0x7, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) fanotify_init(0x0, 0x101c02) 2018/01/05 02:02:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x1, &(0x7f0000a95000-0x10)={0x1bdb35a4b14d2ba0, &(0x7f0000000000)=[{0x6, 0x0, 0xa5, 0x407ffc0003}]}) waitid(0x0, 0x0, &(0x7f0000d49000)={0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, &(0x7f0000093000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000aa9000-0xb)='/dev/mixer\x00', 0x48000, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000f3e000)={0x3, &(0x7f0000f7a000)=[{0x80000001, 0x240000000000, 0x0, 0xfffffffffffffffa}, {0x400, 0x4, 0xfffffffffffffffd, 0x9}, {0x7fffffff, 0xb022, 0x2, 0x5}]}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fc9000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002a3000-0x4)=0xc) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000ff8000)=""/82) getsockname$netrom(r0, &(0x7f0000a35000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f000065a000-0x4)=0x48) 2018/01/05 02:02:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_getsetattr(r0, &(0x7f0000739000-0x40)={0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000356000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f000025d000)=0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00003e3000)={0x0, 0xb0, &(0x7f0000db2000-0xb0)=[@in6={0xa, 0x1, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, @in6={0xa, 0x1, 0x100000000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x2}, @in6={0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000458000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000192000)={r3, 0x9}, &(0x7f0000b8c000)=0x8) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f000084c000-0x28)={@generic="d823b7f04de9edc949ce5f68e1a87d96", &(0x7f0000b5d000-0x24)=@ethtool_channels={0x3d, 0x100000001, 0x7, 0x10000, 0x2, 0x9, 0x7, 0x200, 0xa7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 02:02:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000544000-0x10)={0x0, 0x0}, &(0x7f000017a000)=0xffffffffffffff2b) 2018/01/05 02:02:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000a8b000-0xd)='/dev/dmmidi#\x00', 0x3, 0x802) getsockname$ax25(r0, &(0x7f000071b000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000dff000)=0x10) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000d3000)={0xffffffff80000000, {0x2, 0x1, @rand_addr=0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x9, 0x9, 0x3ee, 0x400, 0x0, 0x0, 0x51, 0x1000}) r1 = socket$netlink(0x10, 0x3, 0xf) fsync(r0) writev(r1, &(0x7f000033b000-0x10)=[{&(0x7f0000228000+0x1d6)="390000001300199800e256e2c3050000", 0x10}], 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000623000-0x9)='/dev/rtc\x00', 0x2, 0x0) accept$alg(r2, 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f000070f000)={{0x2, 0x8001, 0x79879ff, 0x9, 0x7, 0xe3}, 0x7fffffff}) socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = syz_open_dev$sndpcmc(&(0x7f00009a0000-0x12)='/dev/snd/pcmC#D#c\x00', 0x5, 0x10000) flock(r3, 0x2) 2018/01/05 02:02:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00001ba000-0xf)='/dev/sequencer\x00', 0x420000, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000dc5000-0x1)={0x7fff}, 0x57f) capset(&(0x7f000054d000)={0x19980330, 0x0}, &(0x7f0000780000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) capset(&(0x7f0000ee9000-0x8)={0x20071027, 0x0}, &(0x7f00001ed000)={0x0, 0x1000000000000000, 0x1, 0x0, 0x0, 0x101}) 2018/01/05 02:02:08 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xfffffffffffffc55, &(0x7f00009b5000-0xce)={@random="fd37fc40cb23", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x4, @x25={0x5347d1768d122c42, 0x0, 0x103, "91"}}}}, 0x0) 2018/01/05 02:02:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00001b2000-0x1f8)=[{0x0, 0x0, &(0x7f0000078000-0x30)=[{&(0x7f0000d2a000)="f73e2e38ce45fe1486522f816baf2206b1cc472b812eafac8298228ab11f7fd82d455fa993d0497a010f4fe5cd2e4ff1", 0x30}], 0x1, &(0x7f0000dd7000)=[], 0x0, 0x0}], 0x1, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000456000)='/dev/vcs\x00', 0x200000, 0x0) connect$unix(r2, &(0x7f000055c000-0xa)=@file={0x1, './file0\x00'}, 0xa) recvmsg(r1, &(0x7f00006e3000)={&(0x7f0000328000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f0000295000)=""/4096, 0xfffffffffffffedc}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x101, 0x4}, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f0000841000)={{0x6, 0xfffffffffffffc00, 0x2, 0x1, 0x80, 0xfffffffffffffff8}, 0x2}) 2018/01/05 02:02:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e34000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1)\x00'}, 0x58) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000c1000-0xc)='/dev/rfkill\x00', 0x400, 0x0) accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8c000)="4ba64b831ac77a2e40f4a9adc54b3e2ef865683d321733b619d7634872f796cda2c6d77afe1e5e2ff9c3583f827ff634a3364331b51fda2945aa4d3ac7b4f5291d", 0x41) 2018/01/05 02:02:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000d24000)='net/udp\x00') preadv(r0, &(0x7f000063d000)=[{&(0x7f0000173000)=""/1, 0x1}], 0x1, 0x800) syz_open_dev$midi(&(0x7f0000cb1000-0xb)='/dev/midi#\x00', 0x7, 0x4101) 2018/01/05 02:02:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80a, 0x4, &(0x7f0000b49000)={0x0, 0x0}) r2 = dup3(r1, r0, 0x80000) bind$bt_rfcomm(r2, &(0x7f0000168000)={0x1f, {0x8, 0x10001, 0x0, 0x4, 0x2, 0x3}, 0x9}, 0x9) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00004fc000-0x44)={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x12, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$ION_IOC_MAP(0xffffffffffffff9c, 0xc0084902, &(0x7f000042e000-0x8)={0x0, 0xffffffffffffffff}) r4 = dup3(r1, r3, 0x80000) unshare(0x400) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = getpgrp(0x0) perf_event_open(&(0x7f0000c39000)={0x0, 0x78, 0x7, 0xfff, 0x3, 0x3, 0x0, 0x4, 0x0, 0x2, 0x10, 0x3, 0x4, 0x10001, 0x6, 0xffff, 0x5, 0x9, 0x7, 0x401, 0xffffffffffff0951, 0x401, 0x6, 0x7, 0x2e92, 0x9, 0xb3f9, 0x8000, 0xffff, 0x3, 0x7f, 0x2, 0xfffffffffffffffa, 0x6, 0x7, 0x5, 0x1, 0x7f, 0x0, 0x81, 0x0, @perf_bp={&(0x7f0000843000-0x1)=0x0, 0x8}, 0x641, 0x80000001, 0x3, 0x5, 0x100000000, 0xffff, 0x2a, 0x0}, r6, 0xe000000000000, r4, 0xa) r7 = syz_open_pts(r4, 0x100) syncfs(r5) ioctl$TCSETS(r7, 0x5402, &(0x7f00009f6000-0x24)={0x3f, 0x8, 0x400, 0x1, 0x10000, 0x704f, 0x7, 0x4, 0x1ff, 0x80, 0x81, 0x7fffffff}) ioctl$sock_SIOCSPGRP(r4, 0x8902, &(0x7f0000039000-0x4)=r6) 2018/01/05 02:02:08 executing program 4: r0 = socket(0x2, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x5, 0x4) r1 = getpgrp(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f0000002000-0xea)=""/234, 0xea}], 0x1, &(0x7f0000001000-0xa0)=[{&(0x7f0000001000)=""/148, 0x94}, {&(0x7f0000002000-0x99)=""/153, 0x99}, {&(0x7f0000001000)=""/123, 0x7b}, {&(0x7f0000001000-0x57)=""/87, 0x57}, {&(0x7f0000002000-0x91)=""/145, 0x91}, {&(0x7f0000000000)=""/51, 0x33}, {&(0x7f0000001000)=""/60, 0x3c}, {&(0x7f0000000000)=""/182, 0xb6}, {&(0x7f0000001000-0x41)=""/65, 0x41}, {&(0x7f0000001000)=""/253, 0xfd}], 0xa, 0x0) setsockopt(r0, 0x0, 0xcf, &(0x7f0000000000)="", 0x0) 2018/01/05 02:02:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00009df000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000673000)=0x0) tgkill(r1, r2, 0x37) writev(r0, &(0x7f000098f000-0x10)=[{&(0x7f0000402000)="290000001800ffffffff6800000a0021020008000000000700000600080016c007001004000000ff00", 0x29}], 0x1) 2018/01/05 02:02:08 executing program 7: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f000084b000-0x4)=0x0, &(0x7f00004d1000-0x8)=0x0, 0xd6e3, &(0x7f000019c000/0x2000)=nil, 0x3) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00008a7000)={0xffffffffffffffff}) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000095d000-0xa0)={0x0, @in6={{0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0xfc00000000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xd8c, 0x80, 0x8, 0x3ff}, &(0x7f000095d000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000018000)={r1, @in6={{0xa, 0x1, 0xeb18, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x1308}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x400}, &(0x7f00004ea000)=0x98) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f000095c000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f000095d000-0x4)=0x10) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000095d000-0x10)={0x2, 0x10c5b73cb885fa00, 0x8, 0x101, r2}, 0x10) 2018/01/05 02:02:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000814000)={0x4, 0xffffffffffffffff, 0x0}) syz_open_dev$sg(&(0x7f000042b000)='/dev/sg#\x00', 0x800, 0x2400) close(r0) dup2(r0, r2) 2018/01/05 02:02:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000df4000-0x1032)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x4, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) r0 = syz_open_dev$sg(&(0x7f00004d5000)='/dev/sg#\x00', 0x6, 0x24000) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2018/01/05 02:02:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00009fb000-0x5)='attr\x00') r1 = request_key(&(0x7f0000932000-0x8)='big_key\x00', &(0x7f0000b26000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00005bc000)='attr\x00', 0x0) keyctl$update(0x2, r1, &(0x7f000056c000-0xb5)="1604657c27f2ba612e6dc81f7c698a8c97207028fd8b51358f4f64c4662957cf259337d5efaeb9173f66dca4a30cf5b742fbdbf795e8a5a12eddd9745692d848389f02314a6fecbdc206d824638ae2e6cab833b896aaf8f7606f69826bd02db18d91115e4bdbd6447700cff6e9880a8a81abf486356d5463375f415ac84212800e835fcd3756ccc591f18f46978f2f1f140661497a22756e7173a975896920b499dbe166179819604319101ce2595105da20797a15", 0xb5) getdents(r0, &(0x7f0000825000-0xa7)=""/167, 0xa7) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000c26000-0x20)={0x0, 0x0, 0x2, 0x5}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f00000a3000-0x10)={0xe5b, r2}) getdents(r0, &(0x7f0000be3000)=""/22, 0x16) sendto$unix(r0, &(0x7f000092d000)="e38e7ec7f8b12661d2d8d2e7cbcbea7ba2ae127d425d6940acb06c9c2c3f5678a4e820412f094ba501199e8efdb17f6d5adb29ba60514da961", 0x39, 0x10, &(0x7f00002ed000-0xa)=@file={0x1, './file0\x00'}, 0xa) 2018/01/05 02:02:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = memfd_create(&(0x7f0000312000)='/dev/kvm\x00', 0x80000) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000f2a000-0x28)={@common='gretap0\x00', 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, 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, &(0x7f000028d000-0x8)=0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000f3f000-0x8)=@assoc_value={0x0, 0x3}, &(0x7f0000c68000)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000061d000)={r2, 0x26aac000}, &(0x7f000059b000-0x4)=0x8) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r3, 0xae04) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000dad000)={0x0, 0x0, 0x0}) fcntl$getflags(r3, 0x1) r5 = memfd_create(&(0x7f000005a000)='@@[=lo\x00', 0x1) ioctl$LOOP_CHANGE_FD(r5, 0x4c06, 0xffffffffffffffff) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) renameat2(r5, &(0x7f000094c000-0x8)='./file0\x00', r5, &(0x7f0000086000)='./file0\x00', 0x4) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) syz_open_dev$admmidi(&(0x7f000066d000)='/dev/admmidi#\x00', 0x1, 0x101001) ioctl$BINDER_THREAD_EXIT(r5, 0x40046208, 0x0) ioctl$EVIOCGUNIQ(0xffffffffffffffff, 0x80404508, &(0x7f000069c000-0xc5)=""/197) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f00001a4000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$UFFDIO_UNREGISTER(r7, 0x8010aa01, &(0x7f0000fce000)={&(0x7f0000834000/0x11000)=nil, 0x11000}) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r6, 0xaeb7) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000097000-0x20)={@generic="3d6b66bf283be1cfbce1b33baab62849", @ifru_flags=0xb00}) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/01/05 02:02:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f00008ad000)={0x800000000000000, 0xd000, 0xffffffff, 0x2, 0x14, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000bb000)={0x6, 0x9437, 0xfffffffffffffff7, 0x65, 0x0}, 0x14) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x5382, &(0x7f0000001000)="") getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000072000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000986000-0x4)=0xc) socketpair(0x1f, 0x800, 0x1000, &(0x7f0000f85000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000572000)={0x4, 0x78, 0x0, 0xfffffffffffffffb, 0x2, 0x1f, 0x0, 0x1, 0x26, 0x4, 0xf565, 0xfff, 0xffff, 0x4, 0x8001, 0x7b71, 0x7, 0xd2e, 0x3, 0x6, 0x8000800000000, 0x7, 0x7e00000000000000, 0xfffffffffffff384, 0x2, 0x7, 0x1000000000, 0x0, 0x79, 0x3e00000000000, 0x3, 0xfffffffffffffffe, 0xb68, 0x7, 0x9f, 0x10001, 0x80000001, 0xffff, 0x0, 0x4, 0x2, @perf_bp={&(0x7f00000d5000-0x1)=0x0, 0x6}, 0x8000, 0x1e55, 0x6, 0x0, 0x6, 0xffff, 0x5, 0x0}, r1, 0x8, r2, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000dc1000-0x1c)={0xa, 0x1, 0x1399, @loopback={0x0, 0x1}, 0x2}, 0x1c) 2018/01/05 02:02:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x8010000000000084) connect$inet6(r0, &(0x7f00006da000-0x1c)={0xa, 0x0, 0x81, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, 0x1c) listen(r0, 0x3) r1 = accept(r0, &(0x7f0000d0b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000eff000)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00003fa000)={0x0, 0x0}, &(0x7f0000dc7000-0x4)=0x8) 2018/01/05 02:02:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f000080f000)='/dev/snd/seq\x00', 0x0, 0x100) r0 = socket$inet6(0xa, 0x5, 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$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00005bf000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getxattr(&(0x7f0000768000)='./file0\x00', &(0x7f0000f17000)=@random={'osx.\x00', '/dev/snd/seq\x00'}, &(0x7f0000cf5000)=""/4096, 0x1000) 2018/01/05 02:02:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) sendmmsg(r0, &(0x7f0000111000)=[{{&(0x7f00006ee000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000e93000-0x20)=[{&(0x7f0000fb0000)="1c613fccb84d8d5364c8447fd3aa666c231bd9dd78c9a854e2eedb210f", 0x1d}, {&(0x7f0000354000)="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", 0x1000}], 0x2, &(0x7f0000a4b000)=[{0xe0, 0x3f27217a91b978cc, 0xa37d, "3a00391c47fa0c5737c562382b04055a8a1f3b2af9b480ca243dc849157165062ff1095769ab0951c07e3f74beccdeedfc59b662ef98b52bba3d90124d0d1eda111ddc8192175774965975897f9cd5adedf2511d9f7e32ff9a7bd8f36e4d18d66e8714df29cd7f0e162c12e685cde5db55a06a1c85551fd132f988cb247ee61e2968259499721da0c4daa743a10c0264ec70e8b44ae6231a3fd57f2d2b0ce8e2110b72671e3ff8068432507f0c32f6d7a0ce2ad2dc8497b3892a28dbae375996e43952720e1f07f187bf"}, {0xe8, 0x10e, 0x3, "3ef1e795cb3cb48d7432099c246b3cff505c8c67830f2d0fa50f632d7bb683746c847c9b23a0d35825282534ac90d3430fe9fa0e37e401a889603760a6903fad3dd75d3b7cb078acc9771478c488fc0172911be78613ac0ad85c62ce4feabd4513999af59bef0cacc87f5ae911721a4c9244870088c405fe156207fb758f0ea66fb061d4030ab0aeaa1aa21a6c7bc6cfd01884e4f443f32319ffbf105f4c3ef7c4412b2117d895b2ab807382297440e5e487f8390baabcf3bacd4d7f1f3b004a03bfa1aa03868ac5e97e65a20a1ffd27ef7d2207269bd1"}, {0x48, 0x108, 0x100000000, "20e25ffb95b81449b9c8ff227bf0cebac7d36576d68aa4957105673cdc8f7637b32bc0f5405d42a2a3b5094bf3d5738fe04f10787d"}, {0x68, 0x113, 0x9, "2c8132aac992ab760b0e8a0eb1b14a758775063587aa2a21e79c7460befd0b5241787a0d08ec830731a0e5337f5bde44a16232d09ef7b03f1d3c77f68f593c6a2195e7db1db45671ca1a284b712d71c97a91"}], 0x278, 0x4048000}, 0xffffffff}, {{&(0x7f0000bc7000)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x58, &(0x7f0000199000-0x90)=[{&(0x7f0000c4f000)="08b2c7e726363c35b4b305a5c25596757a509a3dc1ac3e586488202fb019b7b5ea011502aa608b966290987ccc388c63d99b0f4236c91df7ca1195df6b5ba0cd18a17855fb208c05279b976c57f328be7b5aee189ee0190a1ff8b76367386f8add81a64b4df44680639def9e5a321ba7d0109fedc15c319b5470c3bed92bfbd64fac16fc8dd204964d5fa78f139ebd96d9f98ecfb5cf3ea38a7f426c68dab89809647cd75ed2b2b6fc888217da395cea3649fefeb29de2e3bf04c10521efe76ede04fcda004ca495eb0261ffd69ed30abd4cc6d96c9fe6", 0xd7}, {&(0x7f0000354000-0xbf)="41a7b4f5e0b6c9d1a4a414eac3c3ba9e45d1abbfddb2ed659d317fbd58e441f9f97076e4fcbd0451ab7d1a2b192f0d414398743f14df100364d6afe8fe2cc77e694a5298e70c6b82c4d5584830c0ebef7e9bd6fcc9839c0a9e9a6d385ee1ea818d3f53d9f61d2210cbfbce1c0d2c199054fb6a463dc8024c5905d03bb0413eb2d8d3baf78f94ded30de1d43c241fb7c7c2b477674e1fadc762258af82ce31171c8ce73018b5808d9f86b19255522be42de142b45da0f4ec0ff135dca80cbc44999339be585561c96f551a01e847f6066fcc9eaba303e855e365a68", 0xdb}, {&(0x7f0000608000)="4db8f010d16428746c885475c66d5dcc77e515b8289bf58d01d88ea616092292a97e4d2c16eae41c7dbd6d87222dbb71206b32e24b044f6ea7963acfc82954825d0a5239626bd2b929e779cbde6e592e73ef4ffe7dccb98507af2061ad277618cf1e588072353475a6993d4903f65fdaacd5512d00699ff20d9fa28b0617c90c046d92fd2db602cc2854232dca242e2c27e33992bb294e8a9ef1edca21c5e6d272f905b02983953a85eeb6e600086f48344829d2", 0xb4}, {&(0x7f0000e68000-0x38)="c5454e68e17969616864215728eebbec89c45fdea955324c9c9b9a3ea21663e336ea01299e7ee244e7536549e08c19846518371c3dc1f117", 0x38}, {&(0x7f00008f4000)="", 0x0}, 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0x1000}, {&(0x7f000058b000-0x7)="cc7c7ce89b54455e9edc73bad175891bdcff25e63f1b", 0x16}, {&(0x7f000066f000-0x11)="60faf43019cd7e4f862eecef1158a468f1", 0x11}, {&(0x7f0000072000-0xf5)="adf7db158eb3b7dce244990ade57c7fdddf1c085f947133759079fb44daf6e66d8ca5dc2f011f891b5789a2f0aec9ef866bf28f63301b94293b771e5737035035e5daf87960c4befd6445a8be6df222f560e419d39f027d86c85191290d40572a04057adb1aeea16af8659e732d4689211914247997575fe669ed8f06d35e18bc5a86947b836c7ea9030b9e84b084f20f4a67b0a3827df5deb521ed3027841864808c8e57c6286c11542e46987778c64480584eb829d1f68ad87436e285057350513a48c1b6e2ab1a7c5b256b0e49665c3347ab431cd4db8e588c0952d1c9dc352b638acd865d11eaaf43f30649cb93925c9d961d3", 0xf5}], 0x9, &(0x7f0000594000-0x11e0)=[{0x30, 0x129, 0xffffffffffffffff, "23bfbe3c2a57b1f4d974df1e7977ee4ba564dfeb0155da2d490c1dd83e"}, {0x20, 0x111, 0x7, "b62573ae23d334a8851b628948"}, {0x60, 0x113, 0x80, "da5e1aa9ced86da4082ed5ba8fc2d034137f3f57a0fe2e9b9666db57ea1f7c455b5db5235f5179af63b151a647204ed217c8e0bf9dcf2a215102c9c491d134f22c11391193faefb518a4ad75"}, {0x10, 0x11f, 0x1000, ""}, {0xc0, 0x29, 0x9, "7464f7da808609fccc79e32c94a900dd19d04683d1be81ad6cccf51d7d272490ad13b538e75d20d55bf024df453182eaeddc612881472589198a66f7fb372811ed874ed76629511e4860edfd0f05f639043cf55b9b6ddba6de45aae83ca7ffce2aa134efadb06799f4507b57b3424b7a683bf2953a45b47915452742c0c58ebbc7224c7a4047b4790abcc6ef4ec7f6b51922e4ee5ebadf5dfc837aabe495a2794b7c57c629714817e77b93"}, {0x1010, 0x117, 0x1, "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"}, {0x50, 0x107, 0x8000, "6b33fdce25f97c635572e17133015d400d9a5807029dc9444c4f48ac1b7ffa06b95de69bf39d1b7e61ad85ac4d11d1163b098afea0777ceeb79a8c46"}], 0x11e0, 0x40}, 0x200}], 0x2, 0x4000800) openat$selinux_load(0xffffffffffffff9c, &(0x7f000087f000)='/selinux/load\x00', 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x21, &(0x7f0000ae7000-0x4)=0xffff, 0x4) 2018/01/05 02:02:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00007a9000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e6d000-0x9)='/dev/rtc\x00', 0x8000, 0x0) setsockopt$inet_buf(r1, 0x0, 0x27, &(0x7f000084a000)="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", 0x1000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a077500d5", 0x5) r2 = accept$alg(r0, 0x0, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f000093d000)='/dev/snd/midiC#D#\x00', 0xfffffffffffffff9, 0x400000) ioctl$SNDRV_TIMER_IOCTL_TREAD(r3, 0x40045402, &(0x7f0000487000-0x4)=0x1) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000415000-0x14)={0x0, 0x9, 0x0, 0x8, 0x8000000, 0x9}, &(0x7f000033f000)=0x14) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000482000-0x44)={r4, 0x3c, "e8c8f40276f049b4dee358eba2fdac8367b305030d4e9f8c5ac69930574f90d6c39ea157a3bb0fe755eb42342cb02cf856099e4855273efd7128f091"}, &(0x7f00008a2000-0x4)=0x44) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000933000)=@int=0x3, 0x4) ioctl$DRM_IOCTL_SET_UNIQUE(r3, 0x40106410, &(0x7f000070f000-0x10)={0x3f, &(0x7f0000d64000-0x3f)="e7a7472f3626a17564165947df81e20aa39fd6b009e0578caeb90387badb6e69a39a8a93b113a0d9b1bc89712e7facb1c1b4432fe79f78d333faefaa82adba"}) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f000089c000-0x10)={0x4, &(0x7f00006df000-0x20)=[{0x1, 0x2, 0x4, 0x6}, {0x3ff, 0x0, 0x6, 0x4}, {0x6, 0x5, 0x4, 0x5}, {0x3, 0x7ff, 0x4, 0x1}]}, 0x10) close(r2) ioctl$DRM_IOCTL_ADD_BUFS(r3, 0xc0206416, &(0x7f000042a000-0x20)={0xfe6, 0x3, 0x3bb, 0x400, 0x1b, 0xffffc00000000001}) ioctl$TIOCMGET(r3, 0x5415, &(0x7f00001b7000)=0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00003ff000)={0x0, 0x8}, &(0x7f0000b59000)=0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000043000-0x2c)=[@in6={0xa, 0x3, 0x8001, @loopback={0x0, 0x1}, 0x8000}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000901000)={r5, 0x3a, "116ca36a7f45e4d38fe089fe4b5925081e68b96e37de6751d95f03202ddbaa295436e2370fa98cde21b7b2f6ef8525c31480eafe49f8ce4bcba7"}, &(0x7f0000586000)=0x42) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000da0000-0x4)={r3}) recvmsg(r2, &(0x7f000097b000)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000f6e000)=""/12, 0xc}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) getsockname$packet(r3, &(0x7f00005a7000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00001d2000-0x4)=0x14) 2018/01/05 02:02:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000327000-0x8)={0x0, 0x0}) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f00006e8000)=r1) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) close(r2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000001000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r4, 0x1, 0x2, &(0x7f0000001000-0x4)=0x4, 0x4) setsockopt$sock_int(r3, 0x1, 0x2f, &(0x7f0000d27000-0x4)=0xae92b4f, 0x89b75cf7) bind$inet(r3, &(0x7f0000015000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r4, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000ca8000-0xb)='/dev/mixer\x00', 0x200000, 0x0) listen(r3, 0x0) ioctl$KDENABIO(r0, 0x4b36) ioctl$int_in(r0, 0x5429, &(0x7f000000d000-0x8)=0x0) vmsplice(r3, &(0x7f00009c6000-0x10)=[{&(0x7f000074c000)="4ca68a850604fa32e6a9bcb27ddf37c1af5f5268cc50e63d8aed5ece959b04b6e9f6779522fb8858c6529e406bc9d7fa4c86b026fba3c8452dba80c7a48d511c53e8c829ab072154f6276f8a948f76f38dae5e955237b2890ffd84c948db5ece720d1962525efe776651e035fa016e7bbfcd7306480699c69a", 0x79}], 0x1, 0x2) 2018/01/05 02:02:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0xa, 0x7, &(0x7f0000c25000-0x8)={0x0, 0x0}) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000564000-0x4)=0x0) r1 = syz_open_procfs(0x0, &(0x7f0000e5d000-0xf)='net/ip6_mr_vif\x00') preadv(r1, &(0x7f0000e94000)=[{&(0x7f0000fe2000)=""/44, 0x2c}, {&(0x7f0000285000)=""/238, 0xee}], 0x2, 0x0) 2018/01/05 02:02:08 executing program 3: mmap(&(0x7f0000000000/0x23e000)=nil, 0x23e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000238000-0x8)='./file0\x00', 0x141046, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000038000-0x18)=[{{0x0, 0x0}, 0x1, 0x20, 0x2}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) sendfile(r1, r0, 0x0, 0x100072439a65) mmap(&(0x7f0000000000/0xf70000)=nil, 0xf70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000f71000-0x20)={0x9, 0x0, 0x1, 0x5}) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000197000)={0x0, r2, 0x10001, 0x1d}) r3 = syz_open_dev$sg(&(0x7f0000bdd000-0x9)='/dev/sg#\x00', 0x8, 0x600080) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shutdown(r3, 0x1) dup3(r1, r3, 0x80000) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000041a000)={0x10, 0x0, &(0x7f0000f70000)=[@increfs={0x40046304, 0x3}, @increfs={0x40046304, 0x4}], 0x87, 0x0, &(0x7f0000f70000)="80c9baec1ea0c19c7f3db0810967c4ea1d5483d4cc56342535992a1f54b8caff8f04c65e9a9d7d7f94149d59f241b5f84922c3bee5cd7881f7e7761eaf6087150232272b273775cced2f2284b5b215c8c12628d80ac28f4f32d50b19aa5357c32928062604c807044f73ef87c5e71dbdff4edde59fa8e2ea750cd9080d5ea2328b0034cd5650a0"}) ioctl$TCGETA(r0, 0x5405, &(0x7f000099f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000441000)=[{&(0x7f0000f70000)=""/157, 0x9d}, {&(0x7f0000f70000)=""/165, 0xa5}, {&(0x7f0000185000-0xec)=""/236, 0xec}], 0x3, 0x0) munmap(&(0x7f000030a000/0x2000)=nil, 0x2000) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000f71000-0x3e)=""/62) 2018/01/05 02:02:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000b44000)="24000000180099f01f03000400ed190e020800000800ff0000ffffcb080c130044196bcb", 0x24) 2018/01/05 02:02:08 executing program 7: mmap(&(0x7f0000000000/0xfa8000)=nil, 0xfa8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000457000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000741000-0x10)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0xfffffffffffffd88) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000fa7000)={0x0, 0x0, &(0x7f0000fa8000-0x20)=[{&(0x7f0000048000)="772140aa016ed7f33833a3ba5f7320f3f870d7ddf85acda5d53387338806e0a1d5", 0x21}], 0x1, 0x0, 0x0, 0x0}, 0x0) accept$alg(r0, 0x0, 0x0) 2018/01/05 02:02:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f000059e000)='./file0\x00', 0x800, 0x0) syz_emit_ethernet(0x11, &(0x7f000022b000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @x25={0x0, 0x0, 0x0, ""}}}}, 0x0) 2018/01/05 02:02:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00006a6000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000023000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00004a5000)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f00002b9000-0x8)='./file0\x00', 0x0, 0x10) renameat2(r1, &(0x7f0000b00000)='./file0\x00', r0, &(0x7f00002d0000)='./control\x00', 0x1) 2018/01/05 02:02:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f000000a000-0x8)={0x0, 0x0}) dup2(0xffffffffffffff9c, 0xffffffffffffff9c) tee(r0, r1, 0x80000002, 0x4) r2 = socket(0xa, 0x1, 0x0) syz_open_dev$binder(&(0x7f00004fa000)='/dev/binder#\x00', 0x0, 0x802) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xfffffffffffffffc, 0x0, 0x2, 0x0, []}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000691000)={{0xa, 0x3, 0x7f, @loopback={0x0, 0x1}, 0x80000001}, {0xa, 0x3, 0xff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffa}, 0x200, [0x2, 0x200, 0x8, 0x1, 0x7, 0xffff, 0x40, 0x2]}, 0x5c) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00006c1000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c24000-0x4)=0x8) ioctl(r2, 0x8916, &(0x7f0000000000)="") ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f00004bf000-0x78)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000082d000)=@generic="7c5dfe4663093c1fe4beecdc7e4b4a71", 0x0, 0x0, 0x0}) ioctl(r2, 0x8936, &(0x7f0000000000)="") 2018/01/05 02:02:08 executing program 3: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00003c4000)='/selinux/load\x00', 0x2, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000cf7000-0xa)={0x4, "c9fa1f7ae5bd"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x8000a, 0x100) write(r1, &(0x7f0000001000-0x24)="1d00000020000740deb7031b001d0000010000ff090009ff03000186f3", 0x1d) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={@common='tunl0\x00', @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/05 02:02:08 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) read(r0, &(0x7f0000001000)=""/4096, 0x1000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x0, @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]}}, &(0x7f0000014000-0x4)=0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000956000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000653000-0x4)=0x0, &(0x7f0000050000-0x4)=0x4) 2018/01/05 02:02:08 executing program 0: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000873000)='/selinux/policy\x00', 0x0, 0x0) bind$bt_l2cap(r0, &(0x7f0000d1f000-0xe)={0x1f, 0x1, {0x3f, 0xfffffffffffffff9, 0xffff, 0x8, 0x6, 0x1}, 0x7fff, 0x24}, 0xfd0f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(0xffffffffffffffff, &(0x7f000024b000)={{0x0, 0x0}, {0x0, 0x0}}) nanosleep(&(0x7f0000539000-0x10)={0x0, 0x1c9c380}, &(0x7f0000ed8000-0x10)={0x0, 0x0}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000169000-0x78)=[@in6={0xa, 0x3, 0x36b36e8c, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffa}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [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]}, 0x5}], 0x78) 2018/01/05 02:02:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000582000-0x8)={0x19980330, 0x0}, &(0x7f00005cd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_procfs(0x0, &(0x7f00005ec000-0xb)='clear_refs\x00') ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000934000)=0x0) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000034b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000890000)=0xc) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f0000120000)={0x0, 0x0}) process_vm_writev(r3, &(0x7f0000fcc000)=[{&(0x7f0000cf2000-0x18)=""/24, 0x18}], 0x1, &(0x7f0000a8e000-0x10)=[{&(0x7f0000503000-0x66)=""/102, 0x66}], 0x1, 0x0) 2018/01/05 02:02:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b2a000-0x8)='./file0\x00', 0xfffffffffffffffd) removexattr(&(0x7f0000a15000-0x8)='./file0\x00', &(0x7f0000301000-0x7)=@random={'user.\x00', 'nodev\x00'}) 2018/01/05 02:02:08 executing program 6: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00006ad000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000fd0000-0x12)='/dev/input/mouse#\x00', 0x7ff, 0x4800) clock_adjtime(0x0, &(0x7f0000fa7000-0xd0)={0xe44b, 0x4, 0x81, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0}) prctl$void(0x27) 2018/01/05 02:02:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000664000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000d95000-0x4)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x1f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x1000, 0x6, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b77000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000185000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000025000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00004c6000)={[{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]}) 2018/01/05 02:02:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a295df0df8217ad4000000000000000e6", 0x20) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00003c6000-0xf)='/dev/sequencer\x00', 0x204002, 0x0) setsockopt$inet_dccp_int(r1, 0x21, 0x5, &(0x7f000041d000-0x4)=0x7, 0x4) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f00000db000)={0x0, 0x0, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00007f6000)=0x1c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f000069d000-0xc)=@sack_info={0x0, 0x4, 0x0}, &(0x7f0000f17000)=0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000a54000-0x8)={r3, 0x9}, 0x8) bind$alg(r0, &(0x7f0000a98000)={0x26, 'skcipher\x00', 0x800000000000041f, 0x0, 'xts(aes)\x00'}, 0x58) 2018/01/05 02:02:08 executing program 5: mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000021d000)='/dev/snd/controlC#\x00', 0x7, 0xc0a00) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000021a000)=0x0) epoll_create(0x8) r1 = syz_open_dev$vcsa(&(0x7f0000025000)='/dev/vcsa#\x00', 0x7, 0x20000) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r1, 0x107, 0x6, &(0x7f000006e000)=""/68, &(0x7f0000238000)=0x44) 2018/01/05 02:02:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00002f2000)=[{&(0x7f0000453000-0x1c)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f000031f000-0x10)=[], 0x0, &(0x7f0000095000)=[@init={0x18, 0x84, 0x0, {0xc4a, 0x0, 0x0, 0x0}}, @init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0xfaf}}], 0x60, 0x0}], 0x1, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil}) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f000092c000-0x83)=""/131) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000664000-0x90)={[0x6c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/05 02:02:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x7, 0x0) syz_open_dev$sndmidi(&(0x7f0000c9e000)='/dev/snd/midiC#D#\x00', 0xfffffffffffffffb, 0x101000) r0 = memfd_create(&(0x7f000020e000)='dev ', 0xfffffffffffffffb) write(r0, &(0x7f0000459000)="060c9f3c7ee9511c28e2a6a9d12d246732cc61bf", 0x14) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000)='./file0\x00') 2018/01/05 02:02:08 executing program 7: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = geteuid() setfsuid(r0) r1 = socket(0x20000000002, 0x1000000003, 0x7) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8916, &(0x7f0000a4a000)={@generic="1460a34ffff50871bc34c93d8f26674b", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) pipe2(&(0x7f0000bfa000-0x8)={0x0, 0x0}, 0x4000) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000f7d000-0x18)={0x7f9, 0x4, 0x8, 0x4, 0x81, 0x3}) 2018/01/05 02:02:08 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0x401, 0x40400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00003b8000)={0x0, 0x64, "c911c50d247f38f471b6bfd0068755d686b761836bef54bde3c302e6bbb7bd7dc2bf7893d1906a350cd62e696331cf86457253a150e5af97184309189f7268faecf969b11b23ff531f4f89d1e24fef48f6ca37401c3b524777ae983c12143b3fd210a7a7"}, &(0x7f0000000000)=0x6c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={r1, 0x9}, &(0x7f00005cb000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000fc6000)=""/4096) 2018/01/05 02:02:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007a1000-0x5)='maps\x00') sendfile(r0, r0, &(0x7f00004db000)=0x1, 0xff) 2018/01/05 02:02:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000271000-0x9)='/dev/sg#\x00', 0x0, 0x4003e) syz_open_dev$tun(&(0x7f00007d3000)='/dev/net/tun\x00', 0x0, 0x1) write$tun(r0, &(0x7f00005f6000-0x103a)=@hdr={0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @ipv6={0x0, 0x6, '\'S\t', 0x604, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, "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"}}}}, 0x636) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00007f5000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000813000-0x20)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 02:02:08 executing program 1: r0 = getpid() kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, 0xffffffffffffffff, &(0x7f0000b83000)={0xffffffffffffffff, 0xffffffffffffffff, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x840) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000606000)={0x2, &(0x7f0000d3c000)=[{0x8, 0x2, 0x7fff, 0x8}, {0x5, 0x10000, 0x8, 0x7}]}) 2018/01/05 02:02:08 executing program 2: 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}) mq_getsetattr(0xffffffffffffffff, &(0x7f0000012000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000b9f000)='/dev/usbmon#\x00', 0x40, 0x0) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f000049e000-0xe2)=""/226) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000545000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/05 02:02:08 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000000)={0xc63, 0x2, 0xfe9, 0x7, 0x40, 0x9e, 0x5200, 0x6, 0x25, 0x6, 0x1, 0x1}) r1 = creat(&(0x7f0000b5b000-0x8)='./file0\x00', 0x19) ioctl$KDADDIO(r1, 0x4b34, 0x6) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000a4b000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000ad9000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f000082f000-0x36)={r3, 0x2e, "c63adc4b1d343e2662c37d53115864d9a9c3efba71d6172e23ed6d07c10d93f9ca4c3f34f4285c2654d5d3c6aa96"}, &(0x7f0000e0a000-0x4)=0x36) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000333000)={r2, 0x41}, &(0x7f000008a000-0x4)=0x8) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f000011c000-0x28)={@common='lo\x00', &(0x7f0000c83000)=@ethtool_wolinfo={0x1, 0x0, 0x0, "63d156a528d7"}, [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) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000001000-0x8)={r2, 0x0}, &(0x7f0000002000-0x4)=0x8) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000001000-0x4)={0x1, 0x7, 0x2}) 2018/01/05 02:02:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r1 = creat(&(0x7f000096d000-0x8)='./file0\x00', 0xe0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00004be000)={0xffffffffffffffff, 0x2, 0x1, 0x6, 0x4, 0x10001, 0xe9, 0x63f, 0x0}, &(0x7f000036e000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000eaa000)=@sack_info={r2, 0x4, 0x3}, 0xc) r3 = syz_open_dev$adsp(&(0x7f00005e0000)='/dev/adsp#\x00', 0xbcca, 0x101002) bind$bt_l2cap(r3, &(0x7f0000114000)={0x1f, 0x5, {0xfffffffffffffffa, 0xffffffff00000000, 0x4, 0x7ff, 0x8, 0x1}, 0x4, 0x200}, 0xe) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000a6e000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) init_module(&(0x7f0000021000)='&@\\{em1\x00', 0x8, &(0x7f0000770000-0x9)='ppp1eth1\x00') bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eef000)={r4, &(0x7f0000642000)="", &(0x7f0000ad4000)=""/209}, 0x18) 2018/01/05 02:02:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000cd4000-0x8)=0x1) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00009e8000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e00000-0xb)='/dev/hwrng\x00', 0x10001, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000f5d000)=[@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4c) r2 = syz_open_pts(r0, 0x0) readv(r2, &(0x7f000030b000)=[{&(0x7f0000314000-0xd7)=""/1, 0x1}], 0x1) fadvise64(r0, 0x0, 0x2, 0x2) ioctl$TCSETA(r2, 0x5402, &(0x7f0000185000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = dup(r0) ioctl$LOOP_SET_FD(r3, 0x4c00, r0) 2018/01/05 02:02:08 executing program 6: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) bind(r1, &(0x7f0000bef000-0x80)=@generic={0xa, "38af356a916dff01f2594d5d262c2881eb8245a40300010000000000a59b5c3aae3085c032a4113e98b9f2e376c3c57d942eecfe0c9e4e8e7cd3c0bffe6316b17f00000003a3e226dfe8aaf2abc1d25d7954d80e0bd2a66642c9d6ada11024f2b5e7e3f125477afd1f9e9fd12fbb38b55676b7a9451970a973e6e3b65d10"}, 0x80) sendto$inet(r1, &(0x7f0000efa000)="", 0x0, 0x1, &(0x7f0000efa000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffff37) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000eff000)={0x3, &(0x7f0000eff000)=[{0x8, 0x2968, 0x4, 0x4}, {0x7, 0x8, 0x2, 0x9}, {0x5, 0x40, 0x2, 0x20}]}) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000b1e000-0x10)=@generic="b48d65e502dbd561851755defa7ce3cc") mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r1, 0x10c, 0x9, &(0x7f00000a0000-0x4)=0x0, &(0x7f0000f01000-0x4)=0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000f00000-0x40)={0x8, 0x3, 0x4, 0x0, "f6e7c52601ac54543d5cbe7fdecbdbecb959ae021663c674d5f79f7ac19585d462f3f34662cd14705b7d3b03", 0x3}) 2018/01/05 02:02:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000cc000)={0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000b5c000)="", 0x0, 0x20000000, &(0x7f0000332000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00000de000-0x1000)="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", 0x480, 0x0, &(0x7f00000f2000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00004ab000-0x4)=0x1ffc, 0x4) sendmmsg(r0, &(0x7f0000c97000-0xe0)=[{{&(0x7f0000633000-0x58)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f00006c7000-0x18)=[{&(0x7f00008f0000)="0f", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0) 2018/01/05 02:02:08 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000001000-0x8)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_MAP(0xffffffffffffff9c, 0xc0084902, &(0x7f00002fb000)={0x0, 0xffffffffffffffff}) ioctl$void(r1, 0x5450) flock(r1, 0x4) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00004d7000)='/dev/dsp\x00', 0x101900, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000b78000-0xc)={0xc000000, 0x10000, 0x3d}) [ 93.318292] sg_write: data in/out 524252/1548 bytes for SCSI command 0x0-- guessing data in; [ 93.318292] program syz-executor1 not setting count and/or reply_len properly [ 93.346761] sg_write: data in/out 524252/1548 bytes for SCSI command 0x0-- guessing data in; [ 93.346761] program syz-executor1 not setting count and/or reply_len properly 2018/01/05 02:02:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) sendmsg$netlink(r0, &(0x7f000013a000)={0x0, 0x0, &(0x7f0000ead000-0x20)=[{&(0x7f000053c000)=[{0xb8, 0x19, 0xd, 0x0, 0x0, "ccd472ae4e3c6f49a1c09415a5f040813897cf9d52c77851529208bb66087dde4e721ac6021ae028eeb4ee5bad54ab550f8eb80506c4f90000000022000000c1b5302c46c5086c34bc2433d4152f42869aa91c825258af9d66a21ce7dfec8e4209a37c39eeea2cf387dcd475abdd90da6eb83b6e7f36b8380c052351d6e47502fbbd8d4d35e24b5a848e64994d1314e5c12d24ded4d9045c76cbe5bdaf1ba23ccbea589a94d32c93"}], 0xb8}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 02:02:08 executing program 4: mmap(&(0x7f0000000000/0xd2f000)=nil, 0xd2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000095d000-0xa)='/dev/cuse\x00', 0x1, 0x0) mmap(&(0x7f0000d2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000d30000-0x8)=0x0) mmap(&(0x7f0000d2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000d30000)='/dev/audio\x00', 0x800000002000, 0x0) mmap(&(0x7f0000d30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000d30000)={0x156000000, 0x80000001, 0x7f, 0x5, 0x4, 0x1f}) mmap(&(0x7f0000d2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r1, 0x0, 0x17, &(0x7f0000119000-0x4)=0xbff, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000bd7000)={0x0, 0x0}, &(0x7f0000aa2000)=0x8) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) madvise(&(0x7f0000be6000/0x2000)=nil, 0x2000, 0x10) 2018/01/05 02:02:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f00007ba000-0x12)='/dev/snd/pcmC#D#c\x00', 0x7a51, 0x8a080) getsockname$inet6(r0, &(0x7f0000792000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000090d000)=0x1c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x8, 0x0, 0xf, 0x2, 0x3, 0x0, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000c73000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) fchmod(r1, 0x0) 2018/01/05 02:02:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00002d1000-0x8)={0x19980330, 0x0}, &(0x7f0000ac8000-0x18)={0x0, 0x0, 0x0, 0x0, 0x8, 0x0}) r0 = syz_open_dev$amidi(&(0x7f0000811000)='/dev/amidi#\x00', 0x3, 0x20000) listen$netrom(r0, 0xfff) prctl$intptr(0x1c, 0x0) r1 = syz_open_dev$sg(&(0x7f00003e0000-0x9)='/dev/sg#\x00', 0x6, 0x4000) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f000039f000)={0x7, 0x100}) r2 = dup(r1) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00007e9000-0x4)=@int=0x0, &(0x7f0000086000-0x4)=0x1ce) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000ed9000)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='tunl0\x00'}) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000c9b000)=0x0, &(0x7f00002d7000)=0x4) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000297000)=0x4) getsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000cf0000-0x4)=0x0, &(0x7f0000d2a000)=0x4) ioctl$KDADDIO(r2, 0x4b34, 0x8) 2018/01/05 02:02:08 executing program 1: 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$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20000200) mkdir(&(0x7f0000395000)='./file0\x00', 0x0) unshare(0x24020000) mount(&(0x7f0000a47000-0x8)='./file0\x00', &(0x7f000035c000-0x8)='./file0\x00', &(0x7f00003d3000)='fuse\x00', 0x20, &(0x7f000066e000-0x2)="") ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = syz_open_pts(0xffffffffffffffff, 0x100) fcntl$getownex(r1, 0x10, &(0x7f000054d000-0x8)={0x0, 0x0}) sched_setaffinity(r2, 0x8, &(0x7f0000357000-0x8)=0x7fff) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000782000)=0x0) sched_setaffinity(r3, 0x8, &(0x7f000059c000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000956000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/05 02:02:08 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000001000-0x18)={0x1, 0x0, [{0x0, 0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000bb4000)='/dev/vcs\x00', 0x400, 0x0) r2 = mmap$binder(&(0x7f0000865000/0x2000)=nil, 0x2000, 0x4, 0x20010, r1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000d1c000)={r2, 0x0, 0x0, 0x0}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00001fd000-0x4)=0x16, 0x4) r3 = shmget$private(0x0, 0x3000, 0x100, &(0x7f00009d9000/0x3000)=nil) shmctl$IPC_RMID(r3, 0x0) 2018/01/05 02:02:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x0}, "706f72743000000000ff00000000000000000000000000000000eb000000ffffffe100", 0x14, 0x0, 0x6, 0x0, 0xffffffffffffffe4, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000d3b000-0x10)={0x0, 0x200000014004, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000095b000-0x20)={0x1ff, 0x8000000000000, 0x3001, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f000080c000)={[0x9, 0x7, 0x0, 0xef98, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/05 02:02:08 executing program 6: mmap(&(0x7f0000000000/0xf22000)=nil, 0xf22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00007cb000)={0x0, 0x7ff, 0x9}, &(0x7f00000f9000)=0x8) mmap(&(0x7f0000f23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000f23000)={r0, @in6={{0xa, 0x1, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x60f2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x34c, 0x6, 0x8, 0x2}, &(0x7f0000e49000-0x4)=0xa0) r1 = syz_open_dev$admmidi(&(0x7f0000049000)='/dev/admmidi#\x00', 0xffffffffffff0000, 0x101000) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000053000-0x40)={0x20, 0x2, 0x45c, 0xfffffffffffffff7, "d79a2fa786a4bf0aedd7ef2c86fa16285c29ab9f9963cb7f546f4922a51bb2f0b1686ba4044b009eb9a5b78d", 0x100}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000f22000)={0xffffffffffff19f8, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) 2018/01/05 02:02:08 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, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a5c000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000115000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f2f000-0x9)='/dev/rtc\x00', 0x80, 0x0) syz_open_pts(r2, 0x400000) r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000de0000-0x38)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, @msi={0x0, 0x0, 0x0}}]}) ioctl$KVM_SET_XCRS(r3, 0x4188aea7, &(0x7f000062b000)={0x7, 0x0, [{0x7fffffff, 0x0, 0x4}, {0xffff, 0x0, 0x3}, {0x8, 0x0, 0x200}, {0xfffffffffffffffb, 0x0, 0x1}, {0x3, 0x0, 0x5}, {0x7f, 0x0, 0x0}, {0x7a, 0x0, 0xfffffffffffffff8}]}) 2018/01/05 02:02:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000021000-0x10)={0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f000057a000)="", 0x3b3, 0x20000003, &(0x7f0000332000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x21) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00004ab000-0x4)=0x408, 0xfd90) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000bbf000)=[{0x8, 0x8001}, {0x4, 0x8df}, {0xf, 0x7}, {0x4, 0x2400000000}], 0x4) sendmmsg(r0, &(0x7f0000c97000-0xe0)=[{{&(0x7f0000633000-0x58)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f00006c7000-0x18)=[{&(0x7f00008f0000)="0f", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d2f000)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f000089d000)=""/183) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000055000-0xf)='/dev/sequencer\x00', 0x80080, 0x0) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00006d7000)='/selinux/relabel\x00', 0x2, 0x0) fanotify_mark(r2, 0x10, 0x8000000, r3, &(0x7f000035f000)='./file0\x00') 2018/01/05 02:02:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x400000000010) sendmsg$nl_xfrm(r0, &(0x7f00005e7000-0x38)={&(0x7f0000f1e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f0000611000)=@getsadinfo={0x14, 0x1f, 0x209, 0x0, 0x0, 0xc, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) fstat(r0, &(0x7f00000af000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000629000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x8000, 0x3, 0x4, 0x0, 0x80, 0x20, 0x0, 0x2, r1}, {0x0, 0x4, 0x8, 0x5, 0x9, 0x100, 0x2, 0xfffffffffffffe01}, {0x4, 0x100000001, 0x3, 0x1f}, 0x4, 0x1, 0x0, 0x1, 0x1, 0x3}, {{@in=@broadcast=0xffffffff, 0x1, 0x6c}, 0xa, @in6=@loopback={0x0, 0x1}, 0x2, 0x3, 0x3, 0x3, 0xfffffffffffffffb, 0x0, 0xffffffffffffff81}}, 0xe8) 2018/01/05 02:02:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x7, 0x9) r0 = syz_open_procfs(0x0, &(0x7f0000a58000)='net/raw6\x00') memfd_create(&(0x7f0000c55000-0x9)='net/raw6\x00', 0x3) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendfile(r1, r0, &(0x7f0000b1c000-0x8)=0x0, 0x6138) 2018/01/05 02:02:09 executing program 4: fstat(0xffffffffffffffff, &(0x7f000021e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r0) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) setsockopt$inet6_tcp_buf(r1, 0x6, 0xe, &(0x7f0000e4d000-0xd0)="016c78691d86ca86db17557ef576b190dd74d8154b91627df75110115ac22dff1599b5bfd587d40a7c73809a3f747b34724ce1f876601685c81bf78042efba5ca12534bd73af58151ebb7785480851ed4a09c99ee3d2b801e7701e67f2ac43117c7926787355d37425f911781bb1d92a993baddddd4dd4135d1304a2e2ae5638c20141161eaf45150dd69e443361ab196b6aedf1a40ec452ca90f3b14bb7da3e7f58f0adc7acd4f65fbd4c3719f6686a4722f016d45da66b1320a931584e0d3a1de8474b25c6e59283ecb7b4c451a777", 0xd0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000001000-0x8)={0x0, 0x10001}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000c56000)={r2, 0x7}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket(0x2, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000c50000)={0x2, &(0x7f0000d65000-0x18)=[{0x60, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000477000)={0x0, 0xf5a}, &(0x7f00005f8000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000e3f000)=@sack_info={r4, 0x5, 0x2}, 0xc) 2018/01/05 02:02:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = getpid() ioprio_get$pid(0x2, r2) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000852000-0x10)=@generic="a81ce1d5361251a00a7def6ec27aebec", 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000c77000-0xb6)={0x0, 0xae, "fd234c1417b929abf1dd239053699aa18e64a717eb36d040938ae89f15c6ae2a50f5a613642608eb252cbab12f13b0ec658e453cdc70500ee239e480e2b54eb70d697cd80b997f08f06c0842d2cbfbf12cdc807f807ac00656ddf02f98c1c675d46cff7f55cdaae1bddc4eedacd27ef2d4a7ea66ab375d5c2f31b38c73442f97cb3cb8f43e92fe2683d8299cc703624291e6f5dc55f20499a603c886dbb6c8347d8bbe21f5aad0e110741fd34d49"}, &(0x7f00008d2000)=0xb6) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f000094f000-0xc)={r3, 0xffff, 0x20}, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrusage(0x0, &(0x7f0000c05000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f000066d000-0x4)=0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000a8e000-0x108)={r3, @in6={{0xa, 0x2, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9b57, 0x1, 0x4, 0x9, 0x3, 0x1, 0x20000000000, 0x7f, 0x8, 0x6, 0xba8, 0xed0, 0x8, 0x5, 0x2]}, &(0x7f00001d9000-0x4)=0x108) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/05 02:02:09 executing program 5: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00007fb000)={0x0, 0x0}) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000fd9000)="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", 0x1000, 0x0) mount(&(0x7f0000fd5000-0x8)='./file0\x00', &(0x7f0000fd4000)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r1 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="") openat(r1, &(0x7f0000274000)='./file0\x00', 0x0, 0x0) 2018/01/05 02:02:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e3000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000afd000)={0x1, 0x0, [{0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0}]}) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000566000)=0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000b01000)={0x1, 0x0, [{0xc0010140, 0x0, 0x0}]}) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000811000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) vmsplice(r0, &(0x7f0000781000)=[{&(0x7f0000794000)="51a529c84200c75dfe037fa74ba904c85a3570fbaa6a53f625ed8dc19576afd8a902424289355e4895bf6c249ae4d4cf0ba4a480cbc46c4c6f274601655590c239e21fcc5de33ccc8528da9d0a025ab9bf0caa58f3458994919c08db3c169eb85f9092d71dfece3595f8f17a3f96276e5b3f95e9a655d34fbb84f270353b23d3ab2bb0911bc299ea7d6a75e33037b32dbb10b4eb", 0x94}, {&(0x7f0000845000)="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0x1000}, {&(0x7f0000706000-0x1000)="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0x1000}, {&(0x7f0000956000-0xe7)="21c6680466d11b611136eedf17f2000fd8aa7e5d26dfb1508db7b3e89fe8808e3e6f6799e046f0f6039665b9b13df740d4f2af293980eb9cbc2d7b849dcac4d4728e7cd2a6c2a675c563187bbfffad6657f97c2a528688bec8b149fb54443c5edfe44c3b90176ffa7cca8fc514a8936cb48adc1dda7987df8ed1fbba919587cce2af850bd09155361560afda4f2bda55a01e4c3d623e56ae130ad90cd75733161267594eb87d018e5ad89fc203da493d3f5eab6c95cd3b30d17786123a40e4a95c45eb4ea4b716131307c907fd13cc80aee02784069e06acf7944b3e7d75d5faa992fc3b5b2e65", 0xe7}], 0x4, 0x1) 2018/01/05 02:02:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000a06000)={0x0, 0x0}) r0 = syz_open_dev$sg(&(0x7f000002d000-0x9)='/dev/sg#\x00', 0xffffffff00000000, 0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000d17000-0xd8)=@ioapic={0x4, 0xffffffffffffffff, 0x0, 0xedc2, 0x0, [{0x2, 0x80, 0x8, [0x0, 0x0, 0x0, 0x0], 0x397a0599}, {0x7, 0x7, 0x1f, [0x0, 0x0, 0x0, 0x0], 0x375}, {0x1, 0xffffffff, 0x2, [0x0, 0x0, 0x0, 0x0], 0x77a}, {0xc1, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0], 0x10001}, {0x400, 0x1, 0x3, [0x0, 0x0, 0x0, 0x0], 0x100000001}, {0x8001, 0x5, 0x8, [0x0, 0x0, 0x0, 0x0], 0x10001}, {0x6, 0x1, 0x5, [0x0, 0x0, 0x0, 0x0], 0x19}, {0x3, 0x9, 0x9, [0x0, 0x0, 0x0, 0x0], 0x1239}, {0x0, 0x4, 0x100, [0x0, 0x0, 0x0, 0x0], 0x401}, {0x1, 0x60c, 0x20, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x2, 0x2c1c, 0x49, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x51, 0x7fffffff, 0x7, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x0, 0x5, 0xffff, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x5, 0xaf9, 0x2, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x4, 0x4, 0x2, [0x0, 0x0, 0x0, 0x0], 0xffffffff}, {0x3, 0x4, 0x5, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x8, 0x7, 0x7, [0x0, 0x0, 0x0, 0x0], 0x8000}, {0x9, 0x17, 0x8, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x7f, 0x5, 0x101, [0x0, 0x0, 0x0, 0x0], 0x100}, {0x8, 0xb98, 0x100000000, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x3ff, 0x7ff, 0x1ff, [0x0, 0x0, 0x0, 0x0], 0x3ff}, {0x6, 0x46e40a6c, 0x3, [0x0, 0x0, 0x0, 0x0], 0x940}, {0xffffffffffffffff, 0x691, 0x2, [0x0, 0x0, 0x0, 0x0], 0x1a73}, {0x9, 0x5, 0x100000000, [0x0, 0x0, 0x0, 0x0], 0x880}]}) r1 = syz_open_dev$mice(&(0x7f000035d000-0x10)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000e5c000-0x90)={0x2, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000a6e000)=0x7) pipe2(&(0x7f0000b36000)={0x0, 0x0}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = syz_open_dev$dmmidi(&(0x7f0000237000-0xd)='/dev/dmmidi#\x00', 0x7f, 0x100000) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000842000)={0x9, 0xffff, 0x596939f8, 0x7f}, 0x10) 2018/01/05 02:02:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x800000000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffffff}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x10, 0x0, 0x0, 0x0}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2018/01/05 02:02:09 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004d2000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 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) openat$kvm(0xffffffffffffff9c, &(0x7f0000fcd000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000bad000)={0x1, 0x0, [{0x10, 0x0, 0xfffffffffffe}]}) 2018/01/05 02:02:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000c0c000)='./file0\x00', 0x100, 0x10) execveat(r0, &(0x7f0000f1e000)='./file0\x00', &(0x7f0000f5b000)=[&(0x7f0000bc9000-0x8)='GPLppp0\x00'], &(0x7f000068e000-0x18)=[&(0x7f0000113000)='\x00', &(0x7f0000096000-0x1)='\x00', &(0x7f0000c76000)='\x00'], 0x800) r1 = socket(0x10, 0x802, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000455000)='/dev/vcs#\x00', 0x7, 0x400) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000917000-0x10)={0x3, &(0x7f00003f9000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) write(r1, &(0x7f0000aea000-0x25)="240000001a0025f000007403ffdffc0e020000000004bf00060000eb0800090001ff0000", 0x24) 2018/01/05 02:02:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedreceive(r0, &(0x7f000009d000)=""/224, 0xe0, 0x20d4671c, &(0x7f0000e6f000-0x8)={0x77359400, 0x0}) mq_timedsend(r0, &(0x7f00009b2000)="", 0x0, 0x0, &(0x7f000006e000-0x10)={0x0, 0x0}) ioctl$void(r0, 0xc004587f) 2018/01/05 02:02:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$KDGKBSENT(r1, 0x40047438, &(0x7f000087e000-0x4)={0x0, 0x0, 0x0}) lseek(r0, 0x0, 0x0) 2018/01/05 02:02:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000752000-0xd)='/dev/net/tun\x00', 0x0, 0x880) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r1 = socket(0x11, 0x4003, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000af000)='/selinux/enforce\x00', 0x400040, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0x2, 0x2, 0x0, 0x0}) setsockopt(r1, 0x107, 0x1, &(0x7f0000001000)="", 0x200) close(r0) 2018/01/05 02:02:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 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) socket$inet_tcp(0x2, 0x1, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000057b000-0x11)="0af3700000000000000000000754dfb7", 0x10) 2018/01/05 02:02:09 executing program 6: mmap(&(0x7f0000000000/0xdf2000)=nil, 0xdf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x600000013, &(0x7f0000dee000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000df1000-0x4)=0x14) munlockall() 2018/01/05 02:02:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000dd0000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000a3c000-0xa0)={0x0, @in6={{0xa, 0x0, 0x4b6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x6, 0x1, 0x8001, 0x0}, &(0x7f0000e40000)=0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000950000-0x20)={0x7, 0xda, 0x8, 0x7, 0xff, 0xfffffffffffffff9, 0x4, 0x9, r1}, &(0x7f0000381000-0x4)=0x20) r2 = socket(0x10, 0x802, 0x10) write(r2, &(0x7f0000f74000-0x26)="26000000230043f8feffffff00008d400200000501001a000e00f21e00000000002103c76e35", 0x26) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f000004b000-0x4)=0x0) 2018/01/05 02:02:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000901000-0x1)='\x00', 0x1) ioctl$ION_IOC_SYNC(0xffffffffffffff9c, 0xc0084907, &(0x7f0000ccb000)={0x0, 0xffffffffffffffff}) ioctl$ION_IOC_ALLOC(r0, 0xc0204900, &(0x7f0000187000-0x20)={0x0, 0x101, 0x8c3, 0x8, r1}) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00002c7000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f000000c000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r2, 0xc0481273, 0xffffffffffffffff) 2018/01/05 02:02:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x4, 0x80) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000a72000)=0x0, 0xfffffffffffffdf0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00002f6000-0x16)='/selinux/checkreqprot\x00', 0x10000, 0x0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f00002d1000)=0x0) 2018/01/05 02:02:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x141046, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x20, 0x101002) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000d71000)=""/6) write$evdev(r0, &(0x7f00002c7000)=[{{0x2, 0x0}, 0x1, 0x52, 0x2}, {{0x0, 0x0}, 0x1, 0x0, 0x0}], 0x30) ftruncate(r0, 0x10000) sendfile(r1, r0, 0x0, 0x72439a6b) 2018/01/05 02:02:09 executing program 4: clone(0x0, &(0x7f0000c5b000)="", &(0x7f000073d000)=0x0, &(0x7f0000000000)=0x0, &(0x7f00003a6000)="") ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000f03000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000f64000-0x4)={0x0, []}, &(0x7f0000b74000)=0x1) r1 = syz_open_procfs(r0, &(0x7f0000ca8000)='children\x00') ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000f5b000-0x20)={@common='bpq0\x00', @ifru_flags=0x1002}) pread64(r1, &(0x7f00008c2000-0x89)=""/0, 0x14a, 0x880040) 2018/01/05 02:02:09 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000511000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000000000)={0x81, 0x9, 0xffffffff, 0x0, 0x7f, 0x100, 0x5, 0x400}, &(0x7f0000001000-0x40)={0x0, 0x40, 0x1, 0x1, 0x589, 0x1, 0xff, 0x3}, &(0x7f0000001000-0x40)={0x8, 0x8, 0x7, 0x1, 0xc51, 0x6af, 0x1, 0x2}, &(0x7f0000001000-0x10)={r0, r1/1000+10000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000cf2000)='encrypted\x00', &(0x7f00002b4000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fea000-0x1000)='\f', 0x1, 0xffffffffffffffff) 2018/01/05 02:02:09 executing program 1: mmap(&(0x7f0000000000/0xb0c000)=nil, 0xb0c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000b0c000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000096000)=0x10) mmap(&(0x7f0000b0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000b0c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000b0c000)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00008b5000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, r1}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00007d6000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f000063f000)={0x7, 0x1f, [{0xffff, 0x0, 0x7ff}, {0x100000000, 0x0, 0x8}, {0x1ff, 0x0, 0x672c}, {0x3, 0x0, 0xd46}, {0x5, 0x0, 0x1be}, {0x401, 0x0, 0xf0}, {0x5, 0x0, 0x2}]}) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f0000a76000-0x158)={0x1, 0x0, [{0x0, 0x1, 0x0, 0x0, @sint={0x2, 0x1f}}]}) 2018/01/05 02:02:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000001f, 0x1, 0xfffffffffffffffe) sendmsg$unix(r0, &(0x7f00006b9000)={&(0x7f00009df000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000f90000-0x40)=[{&(0x7f00004bd000)="80", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$llc_int(r0, 0x10c, 0x0, &(0x7f000090a000-0x4)=0xfc3e, 0x4) [ 93.821205] encrypted_key: insufficient parameters specified 2018/01/05 02:02:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0xffbffffffffffff2, &(0x7f00000a3000)={0x0, 0x20, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007d7000-0x4)=0x0) clock_getres(0x6, &(0x7f00000d3000)={0x0, 0x0}) wait4(0x0, &(0x7f00001fb000)=0x0, 0x40000000, &(0x7f0000c04000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f00009bc000)={{r0, 0x0}, {r1, 0x989680}}, 0x0) 2018/01/05 02:02:09 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x1f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(r0, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000000)='./file0\x00', 0x400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f000036a000)=0x0) r3 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f00007be000-0x4)=0xac6, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 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(0xa, 0x3, 0x4) ioctl$sock_inet6_udp_SIOCINQ(r4, 0x541b, &(0x7f0000456000-0x4)=0x0) bind$inet6(r3, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r3, &(0x7f00000fa000-0x24)="81", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg(r3, &(0x7f0000acf000-0x78)=[{{0x0, 0x0, &(0x7f0000c01000-0x10)=[{&(0x7f000098d000-0x1000)="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", 0xabe}], 0x1, &(0x7f0000783000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000306000-0xc)={0x0, 0x7f, 0x20}, &(0x7f0000ab7000)=0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f000099e000-0xdf)={r5, 0xd7, "c3dc05d27e8d44e21e91fda5415677f4fa8c547853df9b98a72b41c687a8563688d46f863548139f533856c16e8d0ac4640237a0b17b3f20f5b6dafca3e4b4a835a0b0db916792d096d35173cccb64592c412ab4a9ba54999897b7784b3d85e582446ab4ead522e161437396672820f7bf5038ae5a0c95bbe0bb3275ca1c5c60b9455bf87bbfa29f25999c100b90da14e9fc0e381077e7681943d387b0e4a56f5e2214e487c1cc87f9c232594d3bf1ccc6c7d2debaf08072c2cfbe031bdea9c0081f809f1f56d3ffc45df3160fe756fcb52ba16b724396"}, &(0x7f0000f6a000-0x4)=0xdf) 2018/01/05 02:02:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000a70000-0x38)={&(0x7f0000a0c000-0x60)=@nfc_llcp={0x27, 0x3, 0x0, 0x5, 0x0, 0x0, "b4b3cd7de3e14449d5ebc8468cd98cf651c3ebfe0692aa7fd80be4b502f80fddd204df86c4e6a35c96f7251dcbe54c3443b55b9fba76befaa88f60961ac2ca", 0x0}, 0x60, &(0x7f0000668000)=[], 0x0, &(0x7f0000e9b000)=[], 0x0, 0x0}, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000966000-0x8)={0x0, 0x0}, &(0x7f00009ac000-0x4)=0x8) 2018/01/05 02:02:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000ae0000)=0x7fffffff, 0x4) sendto$inet6(r0, &(0x7f0000adf000+0x84f)="da", 0x1, 0x20004041, &(0x7f0000add000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) signalfd(r0, &(0x7f0000031000-0x8)={0x0}, 0x8) 2018/01/05 02:02:09 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00009d9000-0xe)='/selinux/user\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001000)=0x8, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000c6b000-0xc)={&(0x7f0000001000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000002000-0x38)={&(0x7f0000001000)=@kern={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000000)=[{&(0x7f0000000000)=[{0x54, 0x2, 0x8, 0x5, 0x0, "edf600992ae40dc35ee0332ddeea8df479e6de1c7ff04a4d27f9ff04ac23bba4a596fcfdf3655095599aa6e0265c665f4a813436f4def90a814b8649def75a4bc10e"}, {0xc0, 0xc90, 0x404, 0x5e5, 0x0, "8ebbeaa58bbe03fb1c332c5411be980b2a23953253030d8bf71f131ee6de4db55ad2b18319422e92b9d3e2e91fd03c196d0d127799e09d646047ad2c82f90ce62ea3a52a20d1dfd4b6411b4a23245d2247033cbaed0cac5172a2cfeb39e783092626b5ee09a7a93220f650ba8b310bac9359e243e9645e76474de8310cad5456739e861d76cd0e2f351cbb3522b797e602f206192cda9cdab8ebbaea50f077e6c3f31e912c9bc2aa4eb64c066573d2"}], 0x114}, {&(0x7f0000002000-0x1318)=[{0xe4, 0x5, 0x1, 0xff2c, 0x1, "248b2137bd6b021ea852fddea9ae5e540416bc0fa53a346762b2f0eb63557ce1309ec4cebd0e94be1f876af483b19be3b6f8badd651c0d664523abe1389aebd74f36006523dcec4f6cbfccff9db95771abf9227355a3e97d4e109b2f20cf3d7fcaa6f0052f5ac2378e03b4f2b8a096cb4ef5b38a6d014e81d9d8dd8415c6e6ce04bc173f130fd28581b38bb5aa508e5de511234e8893044ae19f154e4d50f36cda5d55dcf67a235a84f0a8a43866660b2d3bb0c0906b55a781d2cfd17a4164be5e4302d41b118fa3f6c9161d10f7beccce5a11"}, {0xf4, 0x0, 0x8, 0x10001, 0x2, "196b22093075ebef013c731c122d134e1683a1611e0b8cb7d65d1bffb14bf76f46ab24e8bd50defc1201b29c476aefef977c0e8f9e691730069764563b9e030c4a150d797c2cc9a7596038eafbce282d9ad2b0968483208a02ffffb0ddd1adf854084929d0c42556d9bf2228e05136151de414263a7666bfd1acc174fc1742f62067baf47ed6e9b77c567c359dca4bdb27f90d53cdb8da89fed1affbe28c5d3cd2a53b542852256bde5f044af8894af0501bb994eae6304246a050db4d61e12e577bdda5c2e2ecc939e47fa3f779665574f0156001a8394b7a55bb7fa839c0f583"}, {0x1010, 0x1ff, 0x19, 0x3, 0x0, "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0x3a4}, {&(0x7f0000002000-0x2f8)=[{0x44, 0xfff, 0x2, 0x8001, 0x0, "bd13af2661951d829a8a5a6b4af9d0e682fac86d4152731928b2f8722a6a7f027d6594839af6d3ef2c2a309562ecdbb7db8460"}, {0xdc, 0x4, 0x10, 0x2, 0x0, "e0e526b51e5c855473830a68f74ef4b3fbc2e8fdcb418f5c1bf0cc7b62ba4f0018f01f62c1c78063d7cfb318641471bd0d4a1b5dec200c8ff1d1049e63853b17acf680b8423d243ea8bb85402b835b52771dd1a5a3e114bc6f29b58e87ef2b37390c75db6bf47bfee366f21e950279d2897a4dd69d168107648080cbeb4e663239473b6d78efd84e246d643e1b6e95293427d27362c20959a43ca172ed0baf817f9727fab7de2544100219e8b2abd60a76606cba0337e9f2968064ede13d2ab75035698d1a32a860ccd44768"}, {0xd4, 0xfffffffffffffff8, 0xa02, 0xfffffffffffffffe, 0x2, "34d3b7ff690925d24cd62c438448994fa8d2c1a412bfbffb4026429dd4068b037b1edefe0bad3ca48198826b9024c974cd6b23a7968c0678ec2ed18681ff11b71913ee276a76b9159bb6eaf5021af9ac53257a66f1f2f662e883ffc447cb54281c33f351972faf3a476ee369d34338f74355336344c5d6bebe30f22ae33c8053a8e0b8a00459d04d71210d4a63b1472725282be0e360821111ae887b6bad6d226cbc26cf7f4bd228b2536c106348cbd34e4337b79f4589fec7311bd5c97cc9026a"}, {0x7c, 0x401, 0x210, 0x4, 0x2, "4059f5e791c83eed35aad3f14a0a6396017f2f3ee8c485edad2b99c99e9a2d699ccd875141e3ed902f97c84e818c85c586dd2ff2da049e909cfecc99b923cecdcc302a224b35a2306cc1167a57a03e08868d4389eebe150e5d847d90701589e3e9e6a48929ccb487fb53c3"}, {0x88, 0xee9, 0xe14, 0x101, 0x1, "04975e40d6c07139e11e20927de6eba0fea6d9889325df982e5f43a175edd20d3a1019dc6a0b51c0ca1a4a41c899e979d7f07b1690de84e193b5eb3d3d9c6f05b2b26017448beda864c35ae0c4c7ec8fdc6b7b6d871912ef8cdbc3f9b7f2d0969f5f78c9cffb79f4c38332ba4c71465824ce411f3b"}], 0x2f8}, {&(0x7f0000000000)=[{0xdc, 0x4, 0x8, 0x100000001, 0x1, "f8bb5d833723a67ac4573933180037a2694450d8fb92cc02e5d69ae18ba6d575af472bac9d2df183a95ff92748e6899616a5117ea7ad4e19504ac885aa566f324d4f8be3179821f0b70df80bbe7735206e2302ef9bae35e1a57e17fd1c8f0455fd141c2a3bf160002715e3d1fa115b3b74a53e0f9d1029b6de3886bf49c056ec423a51659d0f534031027bd331f9dc5e47d41bbaf22b0221f86791318cd4d2e1db23e17ef7d6aedd84ff11a2dec7430679134f1ae98a8f0a8f04b849fb9aa851a227329e89fe5f058592aa"}, {0xd8, 0x7, 0x822, 0x81, 0x1, "2232dd20c513ce96a3cdfd33403fcb824263ac765583d9777721d8dbadad03b7423f6b124b9aa11c33957bd86136b6e6047a8036c831a5461236eb27b97fea29eaf6d555b421c6651a451d8d3a2715a49ca6ca1df428672f5c875ab14f3cf71a9bf07810db55dbf1d0bbbb8a227a92e738703b8535b608e32c534e0e783bfd5ff9a55cd02e89644cd00e0e1ae4856dd1e7428d44b4f28973ed85ed9bc001eceb60da05423cdc37c94c84ab04b7ea6b0b8c8e73a6137b1766f47f39890816bae79b7355329f3882"}, {0xe4, 0x9, 0x300, 0x81, 0x2, "d150b8d5ba0558155ef2dea5826b961091e54554cd9a06b65f837ca8a3215d9fdb4603e45dfdbe5929c3cb290d5ebd8c1bd54071e0a1e368971faf2e0023e8730dd84ff40b5916c30afc95ef2c73558e08005cbd4162eff480dbdb17fd4d023478206880c5fa10c7c9416cc5a49c21b39950fd16455aae22a2e9a6eb53813f2fe9419681feab475ee817117519f7a84e9730aee4b90e157863d8616ad0644840c83992bff86d5de0f3cdbebd585c83a8848c81277872a0c93ef634cbc1556632a6a9f0a68a5ae3802f6e3ae2e2e40d1c4c7f"}], 0x298}, {&(0x7f0000000000)=[{0x2c, 0xed, 0x700, 0x9, 0x1, "56beac9d081e01784447804cda56bf7644ce4e6d634196c3da6d"}, {0x34, 0xfffffffffffffffa, 0x1, 0x1, 0x0, "b3e61641cdbb9c017bb6ab22744818a48e14248749f0b1e81ab7f6618ea2571934dd"}, {0x94, 0x8, 0x500, 0x10000, 0x2, "be8c799da705af006c721f7b2ebb4e5f8fd659167f7abc7de493c1495857e9b4921cb37a65165d5288c6229d471f8ba6eea7535024a9a924d01472023fb60c7ce0ffc3aeb9baea250c2d1d82d64d80edaa0b5f6c954e906eca2773de5be8715154e47523fc0ced98debca09ac975de72d8612996f0639e6fb993ab460111a25d969f"}], 0xf4}], 0x9, 0x0, 0x0, 0x1}, 0x4000890) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000002000)={0x0, 0x0}, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f0000004000)={0x40}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCCONS(r0, 0x541d) capset(&(0x7f0000be7000-0x8)={0x19980330, 0x0}, &(0x7f000032e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000014000-0x8)={0x0, 0x0}) setsockopt$inet_int(r0, 0x0, 0x37, &(0x7f0000ed5000-0x4)=0xff, 0x4) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000e75000)={r0, 0x3, 0x2, r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00003b3000)={0x20, {{0xa, 0x1, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$int_out(r1, 0x5460, &(0x7f00000bf000)=0x0) 2018/01/05 02:02:09 executing program 4: mmap(&(0x7f0000000000/0xb70000)=nil, 0xb70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000004000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000003000-0x1238)=@newsa={0x140, 0x1a, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 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}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, [@u32={0x8, 0xc, 0x0}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x140}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000b70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000b71000-0xc)={0x6, r0, 0x0}) mmap(&(0x7f0000b70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000b70000)={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x30, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2018/01/05 02:02:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000050000-0x4)=0x10001) r0 = creat(&(0x7f0000702000-0x8)='./file0\x00', 0x20) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f00009ac000-0x4)=0x0) poll(&(0x7f00009fa000)=[{0xffffffffffffffff, 0x0, 0x0}], 0x1, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00008f2000)='/dev/audio\x00', 0x1, 0x0) accept$inet(r1, &(0x7f0000e64000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006fd000-0x4)=0x10) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00003de000-0x4)=0x200000000000, 0x4) 2018/01/05 02:02:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00004d0000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000ffb000-0xf)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000e13000-0x4c)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet_tcp(0x2, 0x1, 0x0) 2018/01/05 02:02:09 executing program 6: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000001c000-0x14)={0x6, 0x100000000, 0x8, 0x7, 0x0}, 0x14) bind$inet(r2, &(0x7f000000e000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4) bind$inet(r1, &(0x7f0000012000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x0) listen(r2, 0x0) 2018/01/05 02:02:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0xc) r1 = dup2(r0, r0) write(r1, &(0x7f0000b58000-0x1f)="1f0000000606fdde00368116ffff0cff8100fb000900018018000006030000", 0x1f) 2018/01/05 02:02:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000027d000-0x9)='/dev/kvm\x00', 0x10001, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000747000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f000045b000-0x30)={0x28e, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) fcntl$setlease(r2, 0x400, 0x1) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00004ae000-0x38)={0x1, 0x0, [{0x40000073, 0x0, 0x101}]}) 2018/01/05 02:02:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000d09000-0x18)=@add_del={0x2, &(0x7f000020f000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0}) socketpair(0x1e, 0x5, 0x0, &(0x7f000026f000-0x8)={0x0, 0x0}) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000c4a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x1, 0x43e871d4, @fr=&(0x7f0000e4b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f000071a000-0xd)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) 2018/01/05 02:02:09 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000865000)={0x4, 0x0, 0x1, 0xc8d}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000596000-0x20)={0x4, r2, 0x10001, 0x96eb}) r3 = dup2(r0, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r3, 0x2, &(0x7f0000002000-0x8)=0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000f7d000)={0x0}, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, &(0x7f0000002000)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$llc_int(r1, 0x10c, 0x9, &(0x7f0000001000-0x4)=0x1, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000002000)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r4, &(0x7f0000003000-0x70)=[{&(0x7f0000003000-0x45)=""/69, 0x45}, {&(0x7f0000001000-0x28)=""/81, 0x51}, {&(0x7f0000003000-0xfa)=""/250, 0xfa}, {&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000003000-0xab)=""/171, 0xab}, {&(0x7f0000002000)=""/208, 0xd0}, {&(0x7f0000003000-0xf9)=""/249, 0xf9}], 0x7, &(0x7f0000003000-0x30)=[{&(0x7f0000002000)=""/110, 0xffffffffffffff1d}, {&(0x7f0000003000-0x91)=""/145, 0x91}, {&(0x7f0000004000-0xd1)=""/209, 0xd1}], 0x3, 0x0) 2018/01/05 02:02:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f0000907000)={0x0, 0x0}) clock_settime(0x5, &(0x7f0000c81000)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) write(r0, &(0x7f0000eb6000-0x1)="19", 0x1) 2018/01/05 02:02:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) rt_sigpending(&(0x7f0000f60000-0x8)={0x0}, 0x8) pipe(&(0x7f00003aa000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r1, 0x4, 0x40000000046c00) fcntl$setpipe(r0, 0x407, 0x5) fcntl$setpipe(r1, 0x407, 0x6d8) writev(r1, &(0x7f0000a94000)=[{&(0x7f0000065000)=',', 0x1}], 0x1) write$fuse(r1, &(0x7f0000c81000-0x18)={0x18, 0x0, 0x0, @fuse_bmap_out={0x0}}, 0x18) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000ba7000)=0x2, 0x2) 2018/01/05 02:02:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x8010000000000087) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d13000-0xc)='/dev/autofs\x00', 0x101100, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000004b000-0x8)={0x0, 0xfffffffffffffffc, 0x5}, &(0x7f0000fd0000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00008ca000)={r2, 0xfffffffffffffffa}, &(0x7f0000d19000)=0x8) r3 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000781000-0xe0)={0x0, 0xd8, "3acd0c9bd4fd7c32867d07862f7dc311cc096e8aeaa38801c55885a4b27971ffacffe39939a1346e0e28314cdc5050d72941af7e71b269c40293b71aa74b64c99f73ce2b2e9298f0c0b14f6b8d172f5fe3b79203b78f756dbc90f6c366178602e7df30e80cf5458bdcd7b84189ec80ea56f23299fe0afe43dacbe79d5c73c0e088cef716c287e9732605115fd4bc3a54dd108403390b32acfdf5946d72e0cf4eb49df86f53c90d61c3405b3a4879f4857c70d9f44100d0b8abd3d6e6b9f00847b1a0ffd23e1d75e5980cedab7552e04728565ba13048ec10"}, &(0x7f0000050000-0x4)=0xe0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x75, &(0x7f00001c0000)={r4, 0x2}, 0x8) sendto$inet6(r3, &(0x7f0000ddb000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000db0000-0x8)={0x0, 0x5}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000c52000)={0x0, 0x5, 0x0, []}, 0x8) [ 93.948329] netlink: 'syz-executor3': attribute type 1 has an invalid length. 2018/01/05 02:02:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000047000-0x6)='./bus\x00', 0x0) mount(&(0x7f000003d000)='./bus\x00', &(0x7f0000044000-0x6)='./bus\x00', &(0x7f000002d000-0x6)='ramfs\x00', 0x0, &(0x7f0000043000)="") chroot(&(0x7f0000371000-0x6)='./bus\x00') umount2(&(0x7f00009fa000)='./bus\x00', 0x4) r0 = syz_open_dev$dspn(&(0x7f0000bb7000)='/dev/dsp#\x00', 0xffff, 0x193080) clock_gettime(0x0, &(0x7f0000653000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f000031d000)={0x2, 0x9, 0x20, {r1, r2+30000000}, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 02:02:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000634000-0xa)='syzkaller\x00', &(0x7f0000cdd000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$set_reqkey_keyring(0xe, 0x4) 2018/01/05 02:02:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f000029e000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}}) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f46000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f000063d000-0x58)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x0}) r1 = socket$inet6(0xa, 0x800000806, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f0000bfe000)={0x10, 0x0, 0x0, 0x0}, 0xffffffffffffffb9) setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f00001dc000-0x118)="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", 0x118) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000c57000-0xa0)={0x0, @in6={{0xa, 0x3, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0x7, 0x7, 0x0, 0x4}, &(0x7f000073d000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000c17000-0x8)={r2, 0x5}, 0x8) connect$inet6(r1, &(0x7f00001d0000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/05 02:02:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0xec6f, 0x0) r1 = syz_open_dev$vcsn(&(0x7f000056b000-0xa)='/dev/vcs#\x00', 0x6, 0x40) recvfrom$ax25(r1, &(0x7f0000bc5000)=""/171, 0xab, 0x40002000, 0x0, 0x0) write$eventfd(r0, &(0x7f000000b000-0x8)=0xfffffffffffffffc, 0x8) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000ba000-0xd)='/selinux/mls\x00', 0x0, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000950000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000d94000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8, 0x0, 0x2, 0x1, 0x5, 0x3, 0x8}, &(0x7f000071b000-0x4)=0x20) 2018/01/05 02:02:09 executing program 4: mmap(&(0x7f0000000000/0xdd9000)=nil, 0xdd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) iopl(0x6) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000340000)='/dev/sequencer2\x00', 0x10281, 0x0) mmap(&(0x7f0000dd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000dda000-0x4)=0x2d5) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000610000-0x10)={0x2, &(0x7f0000615000)=[{0xa4, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000dd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$adsp(&(0x7f0000dda000-0xb)='/dev/adsp#\x00', 0x2, 0x2c00) write(r0, &(0x7f0000dd1000)="26000000110047f1936cbff70724000c07fff7000100000007010f22b83d477105001a000000", 0x26) 2018/01/05 02:02:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000df0000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003cc000-0x14)="72733976d8030a4ae9fffffff80000000184ce10", 0x14) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000f61000-0x98)="b0d8af3c943efb5ab407a07500e3882661ec8755194352f12b5dde60ca06c3ae26012b746c343d2643a4a97f2f4f7e765276a8f6009ed5ca2cac500e1f8e73b1b82f793a044f663196ae8033cd064a9ca170561603bc401fb70993df324eb78f883b7d28e207200c0460cc91a2e6d44f874a8776489ee65541614f4df56a30e20a5dcdf2734cd49eda8d289b3dd17fc107be03793113c68c", 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) fcntl$setlease(r2, 0x400, 0x0) accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f000021e000)=[{0x0, 0x0, &(0x7f000051c000)=[{&(0x7f0000532000-0x49)="6e666662fc0f6fcc96bce61cc669d595", 0x10}], 0x1, &(0x7f0000ac6000-0x30)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f0000dd6000)={&(0x7f0000262000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00007ba000)=[{&(0x7f0000fb4000)=""/163, 0xa3}], 0x1, &(0x7f00007f2000)=""/0, 0x317, 0x0}, 0xfffffffffffffffc) 2018/01/05 02:02:09 executing program 1: mmap(&(0x7f0000000000/0xef4000)=nil, 0xef4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x803, 0x1) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a77000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f00009b7000)={0x4, 0x10001, 0x9, 0xc6, 0x10001, 0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet(r0, &(0x7f0000ef3000-0xfb)='[`>', 0x3, 0xc000, &(0x7f0000ef3000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa6) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f0000b03000)={0xa, 0x2, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, 0x1c) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000ef5000)='./file0\x00', &(0x7f0000ef5000)=[&(0x7f00000d7000-0x18)='/selinux/avc/hash_stats\x00', &(0x7f0000c1d000)='/selinux/avc/hash_stats\x00', &(0x7f0000ef5000+0x5c4)='wlan0%@/\x00', &(0x7f0000ef5000)='%.+\x00', &(0x7f0000ef5000)='/selinux/avc/hash_stats\x00', &(0x7f0000ef6000-0xb)='/selinux/avc/hash_stats\x00', &(0x7f00003c3000-0x18)='/selinux/avc/hash_stats\x00'], &(0x7f0000ef5000)=[&(0x7f000025b000)='/selinux/avc/hash_stats\x00', &(0x7f00003e7000)='vboxnet1\x00', &(0x7f0000ef6000-0x18)='/selinux/avc/hash_stats\x00']) sendto$inet(r0, &(0x7f0000dd0000-0x2)="8dbf", 0x2, 0x800, &(0x7f0000ef5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r1, &(0x7f0000ef7000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000ef6000)=0x14) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000ef7000)={0x5, 0xe, &(0x7f0000ef8000-0xe)="b2f9cd72abba97df78b00b929771"}) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000ef6000)={r2, @multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) 2018/01/05 02:02:09 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, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00002f7000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000e78000-0x6)={0x7, 0x3, 0x6}) getsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) 2018/01/05 02:02:09 executing program 5: clone(0x0, &(0x7f0000bc9000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000a53000-0xd5)="") r0 = openat(0xffffffffffffff9c, &(0x7f00003ee000-0x8)='./file0\x00', 0x0, 0x40) unlinkat(r0, &(0x7f00006d0000-0x8)='./file0\x00', 0x200) semget$private(0x0, 0x0, 0x0) 2018/01/05 02:02:09 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000d63000)='/dev/dsp\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETS(r0, 0x5402, &(0x7f0000730000)={0x4f, 0x5, 0x100000000000000, 0x8, 0x6, 0x7, 0x7, 0x7fffffff, 0x7, 0x0, 0x1, 0x1762}) r1 = syz_open_dev$sndseq(&(0x7f00003b6000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f00007ef000-0x4)=0x3) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f000027e000-0x10)={0x0, 0xa3, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 02:02:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) init_module(&(0x7f0000749000)='vmnet1\x00', 0x7, &(0x7f00002fe000-0xe)='md5sumtrusted\x00') bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r1 = bpf$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) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000d8d000)={r0, r1}) r3 = socket(0x1e, 0x5, 0x0) sendmsg(r3, &(0x7f0000af1000-0x38)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000008000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d89f000000005d6f00076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000b90000-0x60)=[], 0x0, &(0x7f0000edb000-0x240)=[], 0x0, 0x0}, 0x0) 2018/01/05 02:02:09 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000c9c000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000096d000)='/selinux/checkreqprot\x00', 0x900, 0x0) ioctl$TIOCSCTTY(r2, 0x540e, 0xcf8) listen(r1, 0x0) sendto$inet(r0, &(0x7f0000d44000)="", 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f00006a2000-0x4)=0x1, 0x4) accept$alg(r1, 0x0, 0x0) setxattr(&(0x7f0000af9000)='./file0\x00', &(0x7f0000304000)=@known='system.posix_acl_access\x00', &(0x7f0000816000)='/selinux/checkreqprot\x00', 0x16, 0x1) openat$selinux_load(0xffffffffffffff9c, &(0x7f000068e000+0xf58)='/selinux/load\x00', 0x2, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000c3f000)={0x8, 0xfffffffeffffffff}, 0x8) 2018/01/05 02:02:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000621000)='/selinux/create\x00', 0x2, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000d7c000)=""/149) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f000002e000-0x4)=0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000a77000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000c67000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, 0xffffffffffffffff) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000051000)=0x0) syz_open_procfs(r2, &(0x7f00006f4000)='sessionid\x00') openat$rfkill(0xffffffffffffff9c, &(0x7f0000603000)='/dev/rfkill\x00', 0x40800, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f00005f2000-0xb)='/dev/mixer\x00', 0x20000, 0x0) 2018/01/05 02:02:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000379000)='/dev/vcs#\x00', 0x3, 0x20000) r0 = socket$bt_l2cap(0x1f, 0x1, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000207000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) socketpair(0xf, 0x80000, 0x1ff, &(0x7f00002de000)={0x0, 0x0}) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000cdb000)={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]}]}) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000cf6000-0xe)='/selinux/user\x00', 0x2, 0x0) 2018/01/05 02:02:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x21, &(0x7f0000282000)={@loopback=0x7f000001, @multicast1=0xe0000001, 0x2}, 0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000ff0000)={0x0, 0xd8c}, &(0x7f00005f9000-0x4)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00005f4000-0x8)=@assoc_value={r1, 0x4}, 0x8) setsockopt$inet_mreqsrc(r0, 0x0, 0x24, &(0x7f0000002000-0xc)={@multicast2=0xe0000002, @multicast1=0xe0000001, @empty=0x0}, 0xc) 2018/01/05 02:02:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000760000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000593000)={0x57, 0x8, 0x9, {0x20, 0x6}, {0x2d, 0x1f}, @rumble={0xcc, 0x3}}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000bca000-0x10)=[{&(0x7f000005a000-0x29)="29000000160031dde5ff2100806500050a0000fb00001108000000000c000800080000000200000005", 0x29}], 0x1) 2018/01/05 02:02:09 executing program 3: mmap(&(0x7f0000000000/0xf8b000)=nil, 0xf8b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000f8b000)=@abs={0x1, 0x0, 0x2}, 0x8) bind$alg(r0, &(0x7f0000660000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f7e000)={0x0, 0x0, &(0x7f0000b20000-0x20)=[{&(0x7f00001d7000-0x1e)="c9f252f909cf154e8e890c26dd0c923df0", 0x11}], 0x1, &(0x7f0000cb7000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000d9000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b22000)=0xe8) r4 = getegid() mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f8c000)={0x0, 0x0, 0x0}, &(0x7f0000f8d000-0x4)=0xc) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000f8c000-0xe8)={{{@in=@loopback=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f8d000-0x4)=0xfffffffffffffe36) r7 = getgid() mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000f8c000)=0x0) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000f8c000)=0x0, &(0x7f0000c71000-0x4)=0x0, &(0x7f0000451000-0x4)=0x0) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000f8d000-0x8)='./file0\x00', &(0x7f0000f8c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000e9e000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f8d000-0x4)=0xe8) fstat(r0, &(0x7f00002e4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000f8c000)=[{&(0x7f0000593000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000f8d000-0x20)=[{&(0x7f0000d67000)="5d3fd53beff1ec4c30047a48578b4e96076c8b2562b6918ac8278df105b6e99d53927220d536bf4565ac1f6948a100dc7b63edf921431a08dab71d342e14619823ff24f31c080823f05d4bde4d8490c8048ee9c7c547406c3908bc27225c431f0f26efb763383e79424eee1f58f3b6d2ae49fc6084422fe25efa3d2e45dcac690ee0fdac59046a750766b400015a88da2a9bf7b719f6ac4b89", 0x99}, {&(0x7f0000392000-0x1000)="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", 0x1000}], 0x2, &(0x7f00001fc000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x60, 0x4000}, {&(0x7f0000f8c000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000f8d000-0x10)=[{&(0x7f00001fa000)="af70ffa738c5f529fabb158dd2f54f85ced0480dd9fdcfd12f2e276efbd04860a3d8c35b55e1bb0b0554a2d4fe6d223d1104561f65ac8eba4154ec5abd94c7aa7bd01fb384d584b81d39ff3e19bca1ef0fd56b79fa8e42e6f6cc47bac07409cc03d46a3b3cf57fc093a194d16b35d4d3bc4dd9cd87872ea7bfb09e194151c8f9ce3453d26f40", 0x86}], 0x1, &(0x7f0000f8d000-0x40)=[@rights={0x20, 0x1, 0x1, [r1, r1, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0x40, 0xc1}], 0x2, 0x10) 2018/01/05 02:02:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000f76000-0x5)='user\x00', &(0x7f0000356000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c26000)="3d496d6c5c0d706d5cfc11c9f673015f85ca1086feb84cadb60c0c98d4b721c31983e31deacd3ba7a57b6fbb67408f629d48937c6986c8ec331906d9dc01d711b326580475ae327b9bcf36015d3b90f8723fa45dd8f65cb3f98a07de0771a765ca14aa468f40e03100ac9ed1fa374b951f0d9cdfdfddf29f47337f1c48a6e01778d4f22569a8b77d1ffb56c002a0d0657c279c41ec", 0x95, 0xffffffffffffffff) keyctl$revoke(0x3, r0) pipe(&(0x7f00008a4000)={0x0, 0x0}) kexec_load(0x6, 0x1, &(0x7f000045c000)=[{&(0x7f0000cfd000)="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", 0x1000, 0x6, 0x1}], 0x3e0000) 2018/01/05 02:02:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000010000)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f000000f000)=[{0x14, 0x1a, 0x209, 0x0, 0x0, "02"}], 0x14}], 0x1, &(0x7f0000013000-0x64)=[], 0x0, 0x0}, 0x0) r1 = syz_open_dev$mice(&(0x7f00000c0000-0x10)='/dev/input/mice\x00', 0x0, 0x80) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f000086b000-0x40)={0xce, 0x5, 0x1, 0x99, "eb59d37d67d570eabf215546a3e0e15bfe7040ce05cd5b42a75f9895600fa8344d85aa43ece5a572406b8cdc", 0x2}) 2018/01/05 02:02:09 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000e41000-0x12)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) 2018/01/05 02:02:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f00005f0000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000400000)=[{&(0x7f0000954000)="02", 0x1}], 0x1, &(0x7f0000877000)=[@sndrcv={0x30, 0x84, 0x1, {0x20, 0x10003, 0x8000, 0x9, 0xbe8, 0x1ff, 0x7fff, 0x100000000, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x6, 0x200, 0x1, 0x9, 0x0, 0x1ff, 0x2, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x13, 0x2, 0x0, 0x4, 0x0}}], 0x90, 0x0}, {&(0x7f000093e000)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x2, 0x40) pipe(&(0x7f00004a6000-0x8)={0x0, 0x0}) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000865000)=0x7, 0x4) 2018/01/05 02:02:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000e50000)='/dev/input/event#\x00', 0x80000000, 0x90001) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00006d5000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$TIOCCBRK(r1, 0x5428) fdatasync(r0) fcntl$setflags(r0, 0x2, 0x1) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fc5000-0x14)={0x5, 0xa8, 0x6, 0xa, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={r2, &(0x7f00000af000)="", &(0x7f0000492000-0x1)="", 0x2}, 0x20) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000c9000-0x15)='/proc/self/net/pfkey\x00', 0x3, 0x0) ioctl$KVM_REINJECT_CONTROL(r3, 0xae71, &(0x7f00003d0000)={0x433b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 02:02:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000d7b000)='/dev/ppp\x00', 0x400000, 0x0) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000685000-0x2)=0x3, &(0x7f0000ce9000-0x8)=0x2) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) sendmsg$key(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r3 = socket(0x11, 0x802, 0x0) getsockname(r2, &(0x7f0000d29000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000233000)=0xe) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000623000)=0x2, 0x4) bind$packet(r3, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="00d830220705", [0x0, 0x0]}, 0x14) setsockopt(r3, 0x107, 0x5, &(0x7f0000001000)="", 0x0) write$tun(r1, &(0x7f0000d62000-0xa1)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0xd, 0x4, 0x0, 0x0, 0x44, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @loopback=0x7f000001, {[@rr={0x7, 0x7, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}]}, @generic={0x0, 0x9, "816998c848f183"}, @generic={0x89, 0x10, "419acca377f08cc7722c4ed9d85b"}]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "ed6713", 0x0, '|Y.'}, ""}}}, 0x4e) 2018/01/05 02:02:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000028000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = syz_open_dev$vcsa(&(0x7f000085b000)='/dev/vcsa#\x00', 0xfffffffffffffffc, 0x382) setsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f0000968000)="d47d0756e7c408049b90f451fcdce8987a8d30135671023a3cec590c73e07cc91b9547", 0x23) getsockopt$inet6_buf(r2, 0x29, 0x20, &(0x7f00008be000)=""/31, &(0x7f00002e0000-0x4)=0x1f) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000122000)={0x1046, 0x39f8, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/05 02:02:09 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f00002bc000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0xfff) write$fuse(r0, &(0x7f000000b000-0x21)={0x28, 0x2, 0x0, @fuse_notify_inval_inode_out={0x0, 0x0, 0x0}}, 0x28) 2018/01/05 02:02:09 executing program 1: r0 = socket$inet6(0xa, 0x8000b, 0x3c) setsockopt$inet6_buf(r0, 0x29, 0x4e, &(0x7f0000001000-0x1)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001000-0x8)={0x0, 0x9, 0xca}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000381000-0x6)={r1, 0x117}, 0x6) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000814000-0x4)=0x3, 0x4) 2018/01/05 02:02:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bea000+0xbd3)='/dev/kvm\x00', 0x8080, 0x0) r1 = syz_open_dev$sg(&(0x7f0000444000-0x9)='/dev/sg#\x00', 0x0, 0x80200) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000d53000)={0x5, 0x0, [{0x8000001b, 0x0, 0x3, 0x52e, 0x101, 0x9, 0x1, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x8001, 0x400, 0xa39, 0x1ff, [0x0, 0x0, 0x0]}, {0x2, 0x7, 0x1, 0x4, 0x20, 0x40, 0x2, [0x0, 0x0, 0x0]}, {0x0, 0x6, 0x2, 0x6, 0x1, 0x2, 0x3, [0x0, 0x0, 0x0]}, {0xc000000b, 0x7fff, 0x1, 0x400, 0x200, 0x5, 0x7f, [0x0, 0x0, 0x0]}]}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000a04000-0x4)=0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000a82000)={0x800004, 0xffffffffffffffff, 0x0}) 2018/01/05 02:02:09 executing program 3: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000aff000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000000000)="7e52eddbc1d32bbea9e509558dd4149e729d4760d6d05dd9d43cdb04c303dd2feb04a6428803c54d93cc17ffcd132e869fb2f2b80780abe75d0579d0b7f51a48ec37110c921c892b9f261086a9da0298f65955bb3227621bf8e476665eb37da84523f766aa18d71c007d565cc534c8556a8dcdfade9b49008de90235bf4c4d77c4b0fb96e36b1bf06ca76c6b620ca3dc9fa50e5007baf3653c9b7dfa5371af643bceea20f3f6b8359dc20abfa665c51cbcd655f53dcd24c3a45fc21a4a22826a5dce3d310a5b43c9d1459c47e87eb6a124ab7a2667e3cd8939dc5f3a6ad4721b727490c6b3ed1cbf117a190efb428a28", 0xf0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x4, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000053a000-0x8)={0x0, 0x0}) accept$inet6(r1, &(0x7f0000b11000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000e47000)=0x1c) 2018/01/05 02:02:09 executing program 1: r0 = semget$private(0x0, 0x2, 0x85) semctl$GETNCNT(r0, 0x7, 0xe, &(0x7f0000572000)=""/183) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1d, 0x7, 0x400000000000) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000b6e000-0x8)=0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000450000-0x4)=0x0, &(0x7f0000695000-0x4)=0x4) r2 = syz_open_dev$loop(&(0x7f00002c0000-0xb)='/dev/loop#\x00', 0x0, 0x4000) io_submit(0x0, 0x1, &(0x7f0000001000)=[&(0x7f0000007000)={0x0, 0x0, 0x8, 0x0, 0x0, r2, &(0x7f00006c9000-0x3)='`', 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/05 02:02:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000750000)={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0xffffffffffffffae) listen(r0, 0x2) sendto$inet(0xffffffffffffffff, &(0x7f0000d44000)="", 0xfffffd71, 0x20008045, &(0x7f00006d1000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r0) 2018/01/05 02:02:09 executing program 7: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000fd6000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000a2d000-0x5c)={0x9, 0x2, {0xffffffffffffffff, 0x2, 0x80, 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]}) r1 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000fd6000-0xd)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f000072e000)=0x0, 0x4) 2018/01/05 02:02:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmat(0xffffffffffffffff, &(0x7f0000e48000/0x4000)=nil, 0x0) shmdt(r0) clock_gettime(0x0, &(0x7f0000ef9000-0x10)={0x0, 0x0}) nanosleep(&(0x7f00009cb000-0x10)={r1, r2+30000000}, &(0x7f0000dcb000-0x10)={0x0, 0x0}) syz_emit_ethernet(0x42, &(0x7f0000e43000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x10, 0x0, 0xaa}, {[@timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) r3 = shmget$private(0x0, 0x3000, 0x800, &(0x7f0000932000/0x3000)=nil) shmat(r3, &(0x7f0000c78000/0x1000)=nil, 0x2000) 2018/01/05 02:02:09 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x0, r0, 0x333b) 2018/01/05 02:02:09 executing program 7: mmap(&(0x7f0000000000/0xde6000)=nil, 0xde6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000de6000)='/dev/ppp\x00', 0x81, 0x0) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000de7000-0xb)='/dev/vcsa#\x00', 0x1, 0x0) r1 = dup3(r0, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000de7000-0xa0)={0x0, @in6={{0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x6, 0x1, 0x100, 0x80}, &(0x7f0000de7000-0x4)=0xa0) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000de1000-0x4)=0x0, &(0x7f0000c4b000)=0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00001c5000-0x2)={r2, 0x3f}, &(0x7f0000de6000)=0x8) r3 = socket$inet6(0xa, 0x8000000000000001, 0x8010000000000084) setsockopt$inet6_int(r3, 0x29, 0x43, &(0x7f0000268000-0x4)=0x6b, 0x4) bind$inet6(r3, &(0x7f00008dc000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000de2000)=0x756, 0x4) sendto$inet6(r3, &(0x7f0000a76000-0xdb)='J', 0x1, 0x0, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r3, &(0x7f000043e000-0x98)="c3", 0x1, 0x0, &(0x7f0000d12000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/05 02:02:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x19, 0x80f, 0x4) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00009bf000)=0x448, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000c1e000/0x3000)=nil, 0x3000, 0xc) clone(0x0, &(0x7f0000de9000)="", &(0x7f000019c000-0x4)=0x0, &(0x7f00008be000)=0x0, &(0x7f00008b5000-0x4)="00ca") 2018/01/05 02:02:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x374, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x800000000002, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000cac000/0x1000)=nil) openat$ppp(0xffffffffffffff9c, &(0x7f0000abe000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$ION_IOC_SYNC(0xffffffffffffff9c, 0xc0084907, &(0x7f0000fc3000)={0x0, 0xffffffffffffffff}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00008fb000-0xa)='/dev/cuse\x00', 0x85c2, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0204900, &(0x7f0000418000-0x20)={0x4, 0x9, 0x3, 0x6, 0x0}) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000014d000)='/selinux/create\x00', 0x2, 0x0) ioctl$ION_IOC_MAP(r1, 0xc0084902, &(0x7f000069c000)={r2, r3}) ppoll(&(0x7f00002bc000)=[{r0, 0x404, 0x0}], 0x1, &(0x7f0000f57000)={0x0, 0x0}, &(0x7f0000686000-0x8)={0x0}, 0x8) 2018/01/05 02:02:09 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0xa200, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000001000-0x20)={0x0, 0x2, 0x0, 0x0, 0x0}) 2018/01/05 02:02:09 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={@common='rose0\x00', @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nfc_raw(0x27, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x1d) write(r1, &(0x7f0000000000)="260000002a0047f9ff17dd7fcdffffeb01000000010000000000f7000004b40000003c000000", 0x26) 2018/01/05 02:02:09 executing program 4: socket$unix(0x1, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syncfs(r0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000047b000-0x15)='/proc/self/net/pfkey\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000a43000)={0x81, 0x20, 0x1c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000036000)={0x7fffffff, 0x0, 0x10003, 0x6}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000ac1000)={0x4, r2, 0x10001, 0x4}) 2018/01/05 02:02:09 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000ab1000)='cmdline\x00') exit(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) read(r0, &(0x7f0000463000)=""/0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000fcf000-0x21c)=[{{0x0, 0x0, &(0x7f000052b000-0x60)=[{&(0x7f0000001000-0x49)=""/73, 0x49}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0x1e)=""/30, 0x1e}, {&(0x7f0000e37000)=""/225, 0xe1}, {&(0x7f0000001000-0xb8)=""/184, 0xb8}, {&(0x7f0000001000-0x20)=""/32, 0x20}], 0x6, &(0x7f0000758000)=""/134, 0x86, 0xfffffffffffffffd}, 0x9}, {{0x0, 0x0, &(0x7f0000001000-0x20)=[{&(0x7f000071b000)=""/202, 0xca}, {&(0x7f0000084000-0xa8)=""/168, 0xa8}], 0x2, &(0x7f000055c000-0x8f)=""/143, 0x8f, 0x20000}, 0x1f}, {{&(0x7f0000416000-0x1c)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000001000-0x8)=""/8, 0x8}, {&(0x7f0000d2f000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ba4000)=""/196, 0xc4}, {&(0x7f0000166000)=""/93, 0x5d}, {&(0x7f0000000000)=""/117, 0x75}, {&(0x7f0000000000)=""/0, 0x0}, {&(0x7f0000808000-0x78)=""/120, 0x78}], 0x7, 0x0, 0x0, 0x8e0}, 0x8}, {{&(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000001000-0x40)=[{&(0x7f0000001000-0xd6)=""/214, 0xd6}, {&(0x7f0000001000-0x30)=""/48, 0x30}, {&(0x7f0000ab1000-0x8d)=""/141, 0x8d}, {&(0x7f0000000000)=""/171, 0xab}], 0x4, &(0x7f0000048000-0x82)=""/130, 0x82, 0x4}, 0x2}, {{&(0x7f0000001000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000000000)=[{&(0x7f0000462000-0x8b)=""/139, 0x8b}, {&(0x7f0000001000-0x5f)=""/95, 0x5f}, {&(0x7f0000000000)=""/120, 0x78}], 0x3, &(0x7f00002b7000)=""/218, 0xda, 0x2}, 0x277}, {{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000bf1000-0xbc)=""/188, 0xbc}, {&(0x7f0000379000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/35, 0x23}, {&(0x7f00005f2000-0x15)=""/21, 0x15}], 0x4, &(0x7f0000001000-0x73)=""/115, 0x73, 0x4}, 0x7}, {{&(0x7f0000d82000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000-0x20)=[{&(0x7f0000000000)=""/161, 0xa1}, {&(0x7f0000f12000)=""/235, 0xeb}], 0x2, &(0x7f00005b9000)=""/2, 0x2, 0x8}, 0x5}, {{&(0x7f0000000000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f00000d3000-0x40)=[{&(0x7f0000b8c000)=""/164, 0xa4}, {&(0x7f0000a03000)=""/108, 0x6c}, {&(0x7f0000000000)=""/241, 0xf1}, {&(0x7f0000001000-0x6)=""/6, 0x6}], 0x4, &(0x7f0000001000-0x30)=""/48, 0x30, 0x3f}, 0x6778000000000000}, {{&(0x7f00009e7000-0xc)=@nl=@proc={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000215000)=[{&(0x7f000020f000)=""/117, 0x75}, {&(0x7f0000000000)=""/18, 0x12}, {&(0x7f0000c33000-0xfb)=""/251, 0xfb}], 0x3, &(0x7f0000135000-0x1000)=""/4096, 0x1000, 0x100000000}, 0x5}], 0x9, 0x40002000, &(0x7f0000e6b000-0x10)={r1, r2+30000000}) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00007b6000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r3}, 0x14) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000004000)=0x10000) 2018/01/05 02:02:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f0000a1c000-0xb)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f00003f6000-0xa)='/dev/vcs#\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000014000)={0x1, 0x0, [{0x40000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000014000)={0x0, 0x0, []}) r3 = add_key$user(&(0x7f00002fd000)='user\x00', &(0x7f0000adb000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000074000-0xda)="f2af2db28b83d0c90a4b966b22ac8e3bdfe4a82045a86085d957cbbb681d6649971b8918cf4acb0f1002d728355e277bf9e534f3b57f16880986e9e10ecb7f36751c542f77170adabdb6a2ba00efc1f80343973711cee650d5ae33f985c4b978f062fb5bdd1cc22c742a02893eabb79093476f6c45ac4f304118682a3ffc6bb097b7779486a97f19c21833c00b27b8cf715deb67629df086da349a7c6d15c247981278b09e14c52bf24612ff896d6a0c82dd5cadc3bb2026f1dacc1f69e6dc998983f07a92f4611269724962f9ab02971ad3f328e80bd44a9454", 0xda, 0xffffffffffffffff) keyctl$update(0x2, r3, &(0x7f0000bcf000-0xa8)="13b4bda803af8fb7345bcb63f7ee508c907008dd471a61b1449368044dc2c6575a277e4fb00e35a6afa79dfaa2a84eca239b6dd9cde3e6cfe9bbb015fdda8203c0ffdf15712e7b07677bf2f95653a72edc6011c33422546f07bb22cdd641a0c259fc2044712b831140a59bc2fccc8a6cc9483dfca6d0d255a04d10538bfbaf4ef05039c280caf3ab6701bde3ac7b9de031e179b3f1df81d758a36fa08ac932d7a927ab49caceefa9", 0xa8) 2018/01/05 02:02:09 executing program 0: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00008e8000-0xc)={0x0, 0x3, 0x10}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f000091a000)=[{&(0x7f0000000000)="e0de655a0f02bf5325e861a1a5b8cdc290e1b8b3740c01c4963bfe", 0x1b}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000cdf000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000d44000)={0x0, 0x4, 0x800, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$int_in(r1, 0x5421, &(0x7f000084d000)=0x0) sendto$inet(r2, &(0x7f000026f000-0x1)="0f", 0x1, 0x0, &(0x7f0000022000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f00004d7000)="ff", 0x1, 0x0, &(0x7f0000008000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00009d0000-0x10)={0x5, &(0x7f0000682000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) r4 = request_key(&(0x7f0000872000)='big_key\x00', &(0x7f00004e5000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000945000)='\x00', 0xfffffffffffffffb) add_key(&(0x7f000070c000-0xa)='id_legacy\x00', &(0x7f0000783000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r4) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000fc3000)={r3, &(0x7f0000dc7000-0xcb)=""/203}) shutdown(r2, 0x1) r5 = fcntl$dupfd(r2, 0x0, r2) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000a66000-0x8)={0x0, 0x3, 0x400}, &(0x7f0000525000)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000c13000-0x8)={r6, 0x12}, 0x87) 2018/01/05 02:02:10 executing program 3: mmap(&(0x7f0000000000/0x417000)=nil, 0x417000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00000da000-0xd)='/dev/dmmidi#\x00', 0x3ff, 0x10000) mmap(&(0x7f0000417000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000417000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000417000)={0x0, 0xaa, 0x30}, &(0x7f0000417000)=0xc) mmap(&(0x7f0000417000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000418000-0x14)={r1, 0x0, 0x6, [0x2, 0x3, 0x5, 0x8001, 0xfdfc07f, 0x6]}, &(0x7f000010a000-0x4)=0x14) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000414000)={&(0x7f0000147000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00001a9000-0x10)={&(0x7f00003b6000-0x10c4)=@newpolicy={0xc4, 0x13, 0x301, 0x0, 0x0, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@sec_ctx={0xc, 0x8, {0x8, 0x8, 0x0, 0x0, 0x304, ""}}]}, 0xc4}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000418000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000418000)='/dev/rtc\x00', 0x44a82, 0x0) mmap(&(0x7f0000418000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r3, &(0x7f0000418000)={0x2, 0x0, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/05 02:02:10 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000f13000-0x4)=0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000f13000-0x4)=0x0, 0x4) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000f12000-0x91)=""/145, &(0x7f0000f13000-0x4)=0x91) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7fffffff, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000000000)=""/98) 2018/01/05 02:02:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) bind(r0, &(0x7f00001c2000-0x10)=@ipx={0x4, 0x8, 0x4, "3ed17aa70fef", 0x20, 0x0}, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00002c6000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) fcntl$setstatus(r0, 0x4, 0x0) 2018/01/05 02:02:10 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000c16000+0x84e)=0x2fac) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x2, 0x300) r1 = syz_open_procfs(0x0, &(0x7f0000c54000-0xb)='net/packet\x00') read(r1, &(0x7f0000b0b000)=""/157, 0x9d) socket$packet(0x11, 0x3, 0x300) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f000069e000)=[{&(0x7f0000f5c000)=""/1, 0x1}], 0x1, 0x400000000000) 2018/01/05 02:02:10 executing program 7: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000f73000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x2, [@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}]}, 0x18) r1 = add_key(&(0x7f0000027000-0xa)='encrypted\x00', &(0x7f0000c2e000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000d81000-0x28)="4e3ffaf0fb404340673071a63db6153b3c3e66daefb09cb5466d076189ca73784f7fc66d9670ac14", 0x28, 0xfffffffffffffffb) keyctl$clear(0x7, r1) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000009000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000f79000-0x4)=0x6341f847) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000f75000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc) [ 94.621084] device syz5 left promiscuous mode 2018/01/05 02:02:10 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x5, 0x200080) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000586000-0x10)={0x0, 0xb0, &(0x7f0000000000)=[@in6={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x81}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x5}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7ff}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000a26000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r1, 0x10000, 0x3f, 0x2b5c4816, 0x100000001, 0x80000000}, 0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={r1, 0xb418, 0xe0c, 0xfffffffffffffffe}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000002000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x20003) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000003000)=0xc2a, &(0x7f0000000000)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r3, 0x21, 0xf, &(0x7f0000005000-0x10)=""/17, &(0x7f0000004000)=0x11) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000006000-0x8c)={r2, @in={{0x2, 0x1, @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]}}, 0x8c) r4 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r5 = syz_open_dev$vcsn(&(0x7f0000005000-0xa)='/dev/vcs#\x00', 0x2, 0x501400) ioctl$TCSETS(r3, 0x5402, &(0x7f0000002000-0x24)={0x0, 0x8, 0xffffffff, 0x8a4d, 0xe9e, 0x800, 0x4a00000000000000, 0x3, 0x1, 0xffff, 0x7fff, 0x4}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r5, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000006000)=0x14, 0x800) sendto(r3, &(0x7f0000007000-0xed)="c151d10d8fd6823e2116ad359fcc5fb90b38fd72327033c1cde6a7905a57921dd9c724c0c84826e1f5323b1e2bd4afdd38bfa0cec534bb18bdbb47428f6bca776a426fbce43bd0650775c764f0b2b2ad05269f0f6f54d1e5c898aa66a92b6c5d2617dabd0209451e2f05a5cb14429c5d8fcf5a14f6df805547bf80ea4e755a953b18edc0db7cba41a16f116e86a92e2c25f81b0c0d14fcc39208c25b02be242865f6ac5d9ab0d7a259feeac1738ed91cb3e263f2ca9c0e88230cd7a7f12f5dc77e899034c61a0cd50c7e66dbc5f94d65bcb3c8be7065b383cec2bc768e4e7259d5abc303bef0b81088b8881d4b", 0xed, 0x810, &(0x7f0000001000)=@ll={0x11, 0x1f, r6, 0x1, 0x8, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000008000-0x8c)={r1, @in6={{0xa, 0x2, 0x1000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$TIOCSTI(r3, 0x5412, 0xc1af) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000007000)={r2, 0x3}, &(0x7f0000006000-0x4)=0x8) 2018/01/05 02:02:10 executing program 4: 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) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000e8000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f00003a1000-0xa1)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2018/01/05 02:02:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000144000-0x9)='/dev/rtc\x00', 0x4000, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000b0b000)={&(0x7f0000b6d000/0x2000)=nil, 0x2000}) ioctl$TIOCCBRK(r0, 0x5428) r1 = syz_open_dev$sndpcmp(&(0x7f000013d000)='/dev/snd/pcmC#D#p\x00', 0x8fec, 0x4200) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f000029e000)={0x8000000000000000, 0xc, [0xd37, 0x9, 0xe5]}) sigaltstack(&(0x7f0000455000/0x2000)=nil, &(0x7f000068a000)=0x0) 2018/01/05 02:02:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c88000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair(0x10, 0x80006, 0x10000, &(0x7f00000ea000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r3, 0x40405514, &(0x7f0000301000-0x40)={0xfffffffffffffff2, 0x4, 0x1f, 0xffff, "560ad92295528a4d2bcee6a9857f1ce0c8ad177aca65b23a98b21fd03927bf0cc974011af0faba5feeb1110d", 0x2}) bind$unix(r2, &(0x7f0000646000-0xa)=@file={0x0, './file0\x00'}, 0xa) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f000050d000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000936000-0x78)={0x0, 0x0, []}) 2018/01/05 02:02:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000b9b000-0x8)=0xffffffffffffffff) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000a15000-0x24)={0x9, 0x6, 0x40, 0x10000, 0x81, 0x92a8, 0x9, 0xb7, 0x2, 0xfffffffffffffffd, 0x7, 0x9}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f000078d000-0x3c)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xbe5}], 0x3c) 2018/01/05 02:02:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00002ef000)=0xff, 0x4) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000b75000-0x4)=0x0) write(r0, &(0x7f0000ae6000)="c2d1d8d4f78740fea9bfacbdae2d0d4b845293c332da2fd5f7442e80d1deddf114a4b582f6481272439f7b6340d98cb1d7d876b9cfbe439acb5db11af68b09d1117f28b37b02d55b1cf21058daf7af5601175c6005cc34dbb97fc64d0c9ac2fb13433361ca50e10ccb996a35dacc5ac9359bfc75ff663608b1a358a01fe68dfa67b0137d06b695d4188647e715252ea1f0", 0x91) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000e3c000)=0x6, 0x4) 2018/01/05 02:02:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000003, 0x2) r1 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x20001) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) write$tun(r2, &(0x7f0000baa000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x2000, 0x0, 0x0, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2018/01/05 02:02:10 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xa2, 0x10002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r0, r1, 0x0, 0x1}, 0x10) r2 = fcntl$getown(r0, 0x9) ioctl$KVM_NMI(r0, 0xae9a) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000000+0x7c5)=""/162) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{0x0, 0x0, 0x0}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000001000)={0x80000, 0x0, [0x401, 0x8000, 0x6, 0x5, 0xa7b, 0xffffffffffffffff, 0xafc, 0x1000]}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r1, r1, 0x6, 0x3}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r0, &(0x7f0000001000-0x50)="f684094dc9913b92114a5a44d3708873971d1f81d03cacbcedcb6401174ffb23a9f5588b42c6f7922b6b9edd36b70f95470c735dbd5007e717004282666d19bee41ea5b95423090cdcc92b0b66869a1f", 0x50, 0x14, &(0x7f0000002000)=@file={0x1, './file0\x00'}, 0xa) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000002000-0x4)=0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000004000-0x16)={0x1, 0x3, [@random="91fdbe5eb9f8", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000002000)={0x2, &(0x7f0000004000)=[{0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000004000)={r3, &(0x7f0000002000)=""/238}) fcntl$setpipe(r1, 0x407, 0xfffffffffffffff9) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000002000-0xc)={0x4, [0xffffffffffffff34, 0x9, 0x8, 0x6]}, &(0x7f0000005000)=0xc) fcntl$setown(r1, 0x8, r2) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000007000-0x90)={[0x3ff, 0x0, 0x1ff, 0x80000000, 0x4, 0x8, 0xfffffffeffffffff, 0x5, 0xfffffffffffffffb, 0x1, 0x400, 0x3, 0x3, 0x10000000, 0x6, 0x80000000], 0x3000, 0x1}) [ 94.652666] encrypted_key: insufficient parameters specified [ 94.668486] encrypted_key: insufficient parameters specified 2018/01/05 02:02:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000734000-0xc)={0x0, 0x0, 0x0}, &(0x7f00000ba000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000c1f000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) rt_sigqueueinfo(r2, 0x20, &(0x7f0000d77000)={0x0, 0x0, 0xfffffffffffffe01, 0x0}) r3 = creat(&(0x7f0000a35000-0x8)='./file0\x00', 0x8) ptrace$setregset(0x4205, r2, 0x1, &(0x7f00006ac000-0x10)={&(0x7f000026c000)="305653647a54551b461705b78143a3367470995cdb0ae35cb3c031adb22e116303e22f74bfd5b995b9d28e11fb79d503a6e86b7f656dbb2c9b5011d2388dd2a373a793203315300f2dc2514ea4035673887bffadfe6a6812737fb6e0900591d123ae57806ba0c6d703ad6389bb48af76cc21083b45d5524ebb55df3173bbcae1879f0ad651cea48a859ba71498b46738e33fe32076408d5755f296504d0d4fe9b505b34b002fd3af4a6c0f710bd65916df6cd124ff505c8050697637b945ecd82490e6c695a32062511c24dcd5c7f104", 0xd0}) ioctl$KVM_IRQ_LINE_STATUS(r3, 0xc008ae67, &(0x7f00009d6000)={0x0, 0xfffffffffffffff7}) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000c82000)={0x101, 0x4}, 0x8) ptrace$cont(0x1, r2, 0x800005, 0x0) 2018/01/05 02:02:10 executing program 3: mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f81000-0x11)='/dev/vga_arbiter\x00', 0x60000, 0x0) accept$alg(r0, 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000dbd000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-aesni-avx2\x00'}, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f7d000-0x60)=[{&(0x7f000076a000)="2c6757d5073a18d4b8bd798481d38219d648012c0a313bf505913e196e16a894bc88776aa615e8b72e60247f99204a32ea02863c5542394e8a804e42f040a3a0dc583cb6aee0e39433d9f7bab9d0a34ed0c2e479867812648fe8d57f4e60afd3d6bb9526eb87dcae00b85a72f35c025f9d976e85f5facce3dea0baac71469e0b", 0x80}], 0x1, &(0x7f00008c6000-0x48)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000c0c000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f00001e7000-0x36)=""/54, 0x36}, {&(0x7f0000f7f000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2018/01/05 02:02:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f000026f000-0x1)="0f", 0x1, 0x0, &(0x7f0000022000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mkdir(&(0x7f0000c92000)='./file0\x00', 0x0) bind$inet(r0, &(0x7f000021a000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0) open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) writev(r1, &(0x7f00002c8000)=[{&(0x7f00007fc000-0xa1)="b7", 0x1}], 0x1) r2 = dup(r1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r2, 0x0) sendto$inet(r0, &(0x7f0000029000)="c6", 0x1, 0x0, &(0x7f0000008000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000d37000)=0x81, &(0x7f00000e4000)=0x2) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000018000)={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]}}, &(0x7f0000000000)=0x8c) lstat(&(0x7f0000b67000)='./file0/bus\x00', &(0x7f000027b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpeername$llc(r2, &(0x7f0000b3d000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00004f7000)=0x10) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000025000-0xe8)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@multicast1=0xe0000001, 0x1, 0xd7d2, 0x3, 0x2, 0x2, 0x20, 0x20, 0x7f, 0xfff, r3}, {0x7ff, 0x9, 0x8, 0x4, 0x101, 0xffffffffffffff00, 0x1, 0x400}, {0x2, 0x8000, 0x1, 0x9}, 0x7f, 0x9, 0x2, 0x0, 0x1, 0x3}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x32}, 0xa, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x3, 0x3, 0x1f, 0x86, 0x3, 0x6}}, 0xe8) 2018/01/05 02:02:10 executing program 2: socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgrcv(0x0, &(0x7f0000000000)={0x0, ""/4081}, 0xff9, 0x0, 0x524b970b525d5f59) 2018/01/05 02:02:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f000095d000)=0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setlease(r1, 0x400, 0x4000000000000002) 2018/01/05 02:02:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000057c000)={@common="6558000000000000000300002100", @ifru_ivalue=0x101}) socket$packet(0x11, 0x2, 0x300) socketpair$inet6(0xa, 0x806, 0x8d, &(0x7f0000cd2000-0x8)={0x0, 0x0}) r2 = geteuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000efd000)={{{@in=@loopback=0x7f000001, @in6=@loopback={0x0, 0x1}, 0x2, 0x7, 0x1, 0xac9, 0x2, 0x20, 0x0, 0x33, 0x5, r2}, {0x6be5b744, 0x7fff, 0x6, 0x6, 0x400, 0x3, 0x9, 0x7fff}, {0xf6be, 0x10000000000000, 0x2, 0x9}, 0x1, 0x1, 0x2, 0x1, 0x3, 0x3}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x2, 0x0}, 0x2, @in=@multicast2=0xe0000002, 0x3, 0x4, 0x0, 0x3, 0x8, 0x7f, 0x100}}, 0xe8) write$tun(r0, &(0x7f0000467000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "015513", 0x14, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) [ 94.735460] device gre0 left promiscuous mode [ 94.746649] device eql entered promiscuous mode 2018/01/05 02:02:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000dac000)={0x77359400, 0x0}, &(0x7f00002a5000-0x4)=0xfffffffffffffffc, 0x0) 2018/01/05 02:02:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000317000-0x4)=0x0, 0x800) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000f9e000)={0x7fff, 0x206, 0x4, 0x1, 0x0}, &(0x7f0000565000)=0x2) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000126000)={r1, 0xffffffffffffff00, 0x7fffffff, 0x1000}, 0x10) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000e3d000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00004f2000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f000003c000)=0x10) [ 94.795443] ptrace attach of "/root/syz-executor7"[3680] was attempted by "/root/syz-executor7"[17822] 2018/01/05 02:02:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ff5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x2) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000bda000-0x4)=0x9, 0x4) flock(r0, 0x1) socket$inet6(0xa, 0x0, 0x0) close(r1) 2018/01/05 02:02:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x2000, 0x800, &(0x7f0000b5b000/0x2000)=nil) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x0) sendmmsg$nfc_llcp(r0, &(0x7f00000b8000-0xa8)=[{&(0x7f00006d1000-0x60)={0x27, 0xfffffffffffff801, 0x8, 0x3, 0x1ff, 0x4, "7721d2262a45145a89ec95e97a22ed082b5cf844151272ab1e544b73a326000f54ffacae81371cb5ea55c657b0d092cf705982edc20bfb4021416a5a63e346", 0x6}, 0x60, &(0x7f0000686000-0x60)=[{&(0x7f0000761000)="0f2ad9222cb0c7ac802eadf48e5bc4f40ddfa4bff1081ece8e8054bd50c3a23b9e46a7e30b5c54345a4832be11b27aa7fba7347d527a95a8308f6742bc754f4112b12cb0716d8f5750e4c0effab7b2d0a662e513c430e4e9e0ee21c07d14cd2034eea72b3e074fd311d7676e9e270fbcf2ce67e7b7ec4d51378dbd8d76e52f1f1da5ee9001dd4d404589accab92cc0ef88b71c960995e6bd89e73642df20b966c73cc818fa3ec96c8dbc7665667ab008b1a1a72fabdee69927f9d6ba409c", 0xbe}, {&(0x7f0000ef0000-0xcd)="5c8646063da1fe7afd54eb8c051417eecc01fc618777f018de6120fa71d6a33df72336e89775f550be11d430db278ce9ae8ef189694a957ac8221985ce271d64d5b5c0e0f13a2a137e34804100cfe350f8b2479ee1638a0e4921ecbd127f0a82a307d7c56406d283108b057450cb0c3da4562125063efd48b6dcfd4131426b7c177957419cbc623c25c2719b4e3d92f7114de791f8bfa9468e6de4cfed30f4d9c70148c37d2e8609c2a9b826440780a2dd6951ea2220d0c52527e472973c2c278d96bd84a11dab56ba5cc7ba63", 0xcd}, {&(0x7f0000eda000-0xe3)="955a6162e0c8dc7985d10bce3c4ddef93e6715b478bbf9dd5177dc19f52daf606e177151161241c91c89eb8e0bcaecc184620c592be878d746bcd90c94da6d1acfa21e07b6906e49519a2c529540ecc7f41d521bf202e0b852f02e7c40be6f89db8d0d98d9630100c6ee63b17e73711f0ba575d9cab0f090949057276fd31e2ce1b218646f28d9be6dd6e949053d00dda39626799c81f53f400986223183b25cd771128809a0c6765b3ba87cdcd074c77aa7f3010844f6fe3fac8ca64ec2e76c3d7f1861647a3cac2faa7816b423c1159411276d9dd5ea32d8ddcdd5b4cbd0201652fd", 0xe3}, {&(0x7f0000d66000)="c48aae64ae3abe85446b538ed7d8a28c6d3e71a979072b65b43185ed1230ac09cc156b7cad0a823be53e2251da7f8e4a2b33f1e1007ec3e21f553774f6d0c6fe866584453334fe337fefd9bfb43951850f585375c2b73a13bbefc9e6a1cda7f76362c79d96b8ba5b152ccbd16fbd2f38da5149e99fd6d3857d04885ed1229a1e192cf7943bfc38f5694983fe3fdeb208788f0ae12a5258b9339e4b930a4c9f982fa62483f51a246983b19362c41365c482eed716073a62641b873f58fea2efb117adc31955b99bf44c6662461b74f75182c7912a6bc2fd30c53d6ec92b5e7ccc67c9f07b0483c75e78a92ce098fb7eacff8ec90e", 0xf4}, {&(0x7f0000a74000-0xf8)="9b36b7bfc1a74457e85078bca296841d248193cf5ff99cc0d1c853bacf5fc4c442b4096bd419d4cfd9ba8822d049c822176daab084cbfa465e0c7dca949b7bfb8f84b0bebf4e7c7a200cb8e348424010a55ef91eaff70a06060862af851e215450b4fee798ace8c23b7fe00b7f3cdb306746844268870b352f9d6491794d15bc770c93aee8430044a88d96c798143a9b317d4457af7412fb322224449c6b5066ba5f963f09fb3bf4069bd5cdecd6bbc58cc9330be2925b713b3bfff010e9c6888b6723d00d6500f0d5841803cf2e7fb7377a4139b6f4e0df93ee8188de952802e540c6481c3be5b43346059c8acea3a59e081fbabbf20d24", 0xf8}, {&(0x7f000053b000-0x65)="7977dd1954b9576955964994060f440ef71d7138b7acfe02b1cb7919d42b187a0796a52e225945ba35443cad99c7824a07b8c64af8006913c56075277d6f8f0ec8e1837be8e75cb376735d132f3edf29ada3682d5a9bf1972c4a50d5d889045f943e92e9b9", 0x65}], 0x6, &(0x7f0000ca7000)={0x48, 0x115, 0xe4, "e5f8e837e5f00cb55558b4ee725420a1ac4a6f14b53353dfc9e7123d336e33358a8d148a7a3390d2a673151daefb777f775659"}, 0x48, 0x800}, {&(0x7f000019f000-0x60)={0x27, 0x2, 0x0, 0x7, 0x10001, 0x9, "ab6bfff3545dd7e100463f513abe23eed754ab8340954b64d3d40d0cd6282a7ec1d4ff7285e480a4fa25b375bf157157f4440142f131136b595421b348112f", 0x81}, 0x60, &(0x7f00001a7000-0x70)=[{&(0x7f000043c000)="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", 0x1000}, {&(0x7f00006d2000)="76ec88b8e90d24372c4430a3dfcb78a61f99341fa6415440c1a310f80f6833668fafa1a4ffe24f7eff6d61939ebc82cd510faa367dd3047c16ffb6d751d94e342440f3502233194403fda5157762abb543f86cbafa8720a70ac1b503b04ef21067f037e4e8633f70", 0x68}, {&(0x7f0000aa7000)="b96defad11d10ce90597c014fba3de61644da3d8bce5d66b917db7c875498d8fd09f8c2fa758a0bfe6604a60eac1ad75affd71a7bae6bb71f887cad905cd84", 0x3f}, {&(0x7f000022e000)="05bf2eaf5f48fa14947199b03d94c646ed8498e511a11f5ea625ce4eda760ce7a497fccd089b559f3d1b3db4188268f58744a711ea67b9f4c1d065033e7848bcc9fc4b8128b5d74c37895660149e10786ff78eca8e596cfc776a9fe1d2ff3181bea4577d0791e8f6cb91e5cecb44789b7e08d3f2b60625feea703356b60763784998adc1f8c320b4c8c6b637cdf4def4d8768f36a6f5ef622570fcc118fa9704e583660a925054825a2ac592beecf60cef60f609b69e1c405bef6ad2cdb8a05efb3213828c7be8944e8a9fd7919086b7f91dbafb34eea2388b60c9196a5c70907bc1c752f8d4", 0xe6}, {&(0x7f0000f12000-0x1b)="4ace2dbc480c2edb9df52ee738033d2cf68c503fb6d4625e36d5ee", 0x1b}, {&(0x7f00004cc000)="6d78daf3a6e375dcbced7250fa704a35618b5d2af87fb71086428a5c5d569814e3cf2b0e2d5aa5b3e212d8d18093a51bf9e3281ef90cccfc0f215094066d7dc5342b94344ed0af116f8061c530fae663a06e5136fa48d08a68a8aa3e3a52781f6d9365e62e8e54a251117a9b189e4746c399806662c501fdfeefe64174df17df825d384626b72e04cceba14b84a040de6463f9f6608e28d2d07c75a7132b99491f8070838c9d6d732eca7d98b3fe0a900a640b90400f06385df75fc05153fed20533474fff9f32f5d10b7b56f6e1285b5a5fe296", 0xd4}, {&(0x7f0000f97000)="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", 0xff}], 0x7, &(0x7f0000f06000)={0x28, 0x103, 0x8001, "2a12eb25c99dfea36634ead6764cbfc0326068"}, 0x28, 0x40000}, {&(0x7f0000c7f000)={0x27, 0x8, 0x4, 0x7, 0x9, 0x0, "b07577c8151e0a7fad016a16b58ecdbdf13d0bf395dfdbd722e31ec63c8201c235b39670b80b02426b0fbafb657700bf2595a458215f4563ea54b3803c03fb", 0x8}, 0x60, &(0x7f00002f6000-0x30)=[{&(0x7f0000d1c000)="3cfcccbb8f6681ff0caf5590adbe72a3b524b5e464a6fd1d8422c289a96323de3d701678324a5c714c43f14987157805e60db54cea148f9f1781ecff68d1f283a8d71b6968d3bb3ea0c3ceabd5b2be79c25fd57bb33f8ad27aff", 0x5a}, {&(0x7f0000f73000-0x7d)="866d867eb3d9e772de906f56e962509a1100ac25c56a2948642c1212aed34817b22d165a3d44e55d8a7e59492fb34835c336bdf8962655ab34444a0e822f04a25d0440c95873306af92a9c767cd06f1de42dd7609b2fe8982bdff07ad9fa5195f70de2b9b4d05c78440bd4595e764ea40dacb26fb8a3f17e6058dc8ba4", 0x7d}, {&(0x7f00003d9000-0x21)="f6fbdf107b402b3607266dd22ba629acf4a4527eee3a0d315b880f198f24609adf", 0x21}], 0x3, &(0x7f0000241000-0x40)={0x40, 0x10a, 0x7c0, "821113709f7da9bc31f32eb58b4f8c66d1f42195f0767daff26ae3d90b6053b089b7ced34e3c933d89c0090bae76dbc7"}, 0x40, 0x4811}], 0x3, 0x4000010) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00005a0000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) readv(r0, &(0x7f0000080000)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f00007a8000-0xa)={0x1, 0x1, [@random="956c278676b7"]}) mmap$binder(&(0x7f00009e2000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) 2018/01/05 02:02:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x2, &(0x7f000014b000)={0x0, 0x1f, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d4000-0x4)=0x0) timer_settime(0x0, 0x0, &(0x7f00000e5000-0x20)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f000094c000)={{0x0, 0x0}, {0x0, 0x0}}) timer_create(0x2, &(0x7f0000f2e000-0x60)={0x0, 0x12, 0xffffffffffffffff, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) clock_gettime(0xfffffffffffffffd, &(0x7f0000cac000-0x10)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f00007a4000-0x20)={{0x77359400, 0x0}, {0x0, r1+10000000}}, &(0x7f00006dd000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/05 02:02:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000449000)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f00007a4000)="74756e08000000000000008000000000", 0x0) perf_event_open(&(0x7f000001d000)={0x400000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x64e, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/01/05 02:02:10 executing program 7: shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000506000)=""/64) semget(0x0, 0x4, 0x420) 2018/01/05 02:02:10 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000d68000)={0x9, 0x2}) ioctl$KVM_SMI(r0, 0xaeb7) close(r0) socketpair(0x1a, 0xa, 0x8000, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0}) r4 = mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2000008, 0x10, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001000)={0xa8, 0x0, &(0x7f0000001000-0xa8)=[@register_looper={0x630b}, @increfs_done={0x40106308, r3, 0x4}, @reply={0x40406301, {0x3, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x60, 0x30, &(0x7f0000002000-0x60)=[@ptr={0x70742a85, 0x1, &(0x7f0000000000)=0x0, 0x1, 0x4, 0x3d}, @flat={0x776a2a85, 0x1, r4, 0x0}, @fda={0x66646185, 0x3, 0x3, 0x12}], &(0x7f0000000000)=[0x0, 0x20, 0x18, 0x0, 0x70, 0x68]}}, @increfs={0x40046304, 0x3}, @reply={0x40406301, {0x2, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x30, 0x30, &(0x7f0000001000-0x30)=[@fd={0x66642a85, 0x0, r1, 0x0, 0x4}, @flat={0x776a2a85, 0x0, r5, 0x4}], &(0x7f0000001000)=[0x30, 0x38, 0x68, 0x38, 0x78, 0x78]}}], 0x3f, 0x0, &(0x7f0000001000-0x34)="da56ef29e13e15ae33748ee168d1b5f6cd410bb75ccbf72c04ef416cf2f56ec162d5ff29e25b038301504ceafddceba56d043d86f583dcdfed318b5b4be633"}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f0000003000-0x35)={0x2, 0x1, 0x1, 0x43, &(0x7f0000001000)=""/67, 0xb5, &(0x7f0000003000-0xb5)=""/181, 0x20, &(0x7f0000001000-0x20)=""/32}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = add_key(&(0x7f0000004000-0x5)='user\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000003000)="e898fde0a8f26e72ba32b74af9aa52779ab6730404deead4f950a24c9163cb29dc4eaf07218fa28b47c8fe3bdb01d563edecb2ed12de5190b2d406e291989a79db2073ccb133b8644126d43b15112325c135ff2d55a48abb553ae9095f0166", 0x5f, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000003000)='keyring\x00', &(0x7f0000004000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r6) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000002000)={0x0, 0x0, 0xb7b4}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000002000)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000003000-0x10)={r7, r8, 0x800}) r9 = dup2(r1, r0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001000-0x14)={0x0, r2, 0x4, 0x1, 0x0}, 0x14) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000005000-0x10)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(r9, &(0x7f0000004000)='./file0\x00', &(0x7f0000005000-0x20)={{r10, r11/1000+30000}, {0x0, 0x2710}}) 2018/01/05 02:02:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f000029e000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@l2={0x1f, 0x0, {0x801, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}}) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f46000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f000063d000-0x58)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000ecc000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x0}) r2 = socket$inet6(0xa, 0x800000806, 0x0) flistxattr(r0, &(0x7f0000efa000-0x1000)=""/4096, 0x54d6d4c01029bf11) bind$netlink(0xffffffffffffffff, &(0x7f0000f96000-0xc)={0x10, 0x0, 0x0, 0x80000000000000}, 0xc) ioctl$TIOCCBRK(r1, 0x5428) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f00009e1000-0x1000)=""/4096, &(0x7f0000e75000-0x4)=0x1000) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000f53000-0x20)={@generic="dece871f4df8b630a2dc9aeb5ad51a29", @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet6_buf(r2, 0x29, 0x39, &(0x7f00001dc000-0x118)="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", 0x118) syz_open_dev$mice(&(0x7f00006c4000)='/dev/input/mice\x00', 0x0, 0x40) connect$inet6(r2, &(0x7f00001d0000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/05 02:02:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000706000)={0x0, 0x0}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000fd6000-0x4)=0x73e, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00004db000)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00007db000-0x18)={0x0, 0xd2, 0x20, 0xfffffffffffff549, 0xffffffff}, &(0x7f000079a000-0x4)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000f7d000-0x51)={r3, 0x49, "ec8bf2d270e35a2a3bbd1efaa864b15d16246b1851e9fda1d4fdbe088fcbfb662514f331da2561b31e787c876fff909fdd5457c17e96abb7252acbe26ec2a4782ec4239da769b4c2d5"}, &(0x7f0000f78000-0x4)=0x51) bind$alg(r1, &(0x7f00001e4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4309(authenc(michael_mic-generic,chacha20-generic)))\x00'}, 0x58) bind$alg(r1, &(0x7f00008d0000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha256\x00'}, 0x58) 2018/01/05 02:02:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000006000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c19000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000319000-0x20)={@common='bcsf0\x00', @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl(r0, 0x1269, &(0x7f0000006000-0x1)="") r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000230000-0x11)='/dev/vga_arbiter\x00', 0x40aa03, 0x0) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x100) 2018/01/05 02:02:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f00009f1000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x200000) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00009cd000)=@assoc_id=0x0, &(0x7f00006c0000)=0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00002a2000)={r2, 0x800}, &(0x7f0000c97000-0x4)=0x8) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004d1000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000514000)=0x0, &(0x7f00007ff000)=0x4) ioctl$sock_ifreq(r0, 0x89f4, &(0x7f0000dcf000)={@common="7369743000000001010200", @ifru_data=&(0x7f000026e000)="5b6dad444b7d467cdb000500000600000000000000ab00000000e700207222d5"}) 2018/01/05 02:02:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000892000-0x11)='/dev/vga_arbiter\x00', 0x20100, 0x0) close(r1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00006fc000-0x4)=0x0) ioctl$VT_RELDISP(r1, 0xb701) 2018/01/05 02:02:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000d69000)=',&\x00', 0x0) rt_sigaction(0x6, &(0x7f0000ad9000-0x15)={0x7, {0x0}, 0x0, 0x0}, &(0x7f0000278000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000b0e000)={0x0}) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000fc3000-0x20)={0x42841d, {0x7fffffff}, 0x0, 0x0}, &(0x7f0000ec8000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00002ba000-0x8)={0x0}) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0xa) syz_open_dev$evdev(&(0x7f0000525000-0x12)='/dev/input/event#\x00', 0x0, 0x0) 2018/01/05 02:02:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 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$void(r0, 0x5450) r1 = fcntl$getown(r0, 0x9) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000534000)={0x0, 0x0}) pipe2(&(0x7f00003cb000-0x6)={0x0, 0x0}, 0x80000) prctl$setptracer(0x59616d61, r1) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f000088d000)={r3, 0x10000}) 2018/01/05 02:02:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r0, 0x1, &(0x7f000046d000)="f46e2e8dab8ee96f4971a31322b6a92f03ba0e5a34734f5399fe8d9ac5db21828277a4be4c4eec07a792baeed40edc08c87d71f703ae6240ffcd32a24f1ea28898f82ed8ca1b0bc086a86844c8a38ddafc68c1aadb94ee7c72910e3efb32c9668e4a3efaf82220e5f98bc8ddcbbc5aeac1c9acc6077aae155fab86b0deb81a4d9ce1a01a783478ea847a72000c4492e940396ed7cbe6c8f1ea4a37d17aa2b3ae4279") r1 = syz_open_dev$vcsa(&(0x7f0000137000-0xb)='/dev/vcsa#\x00', 0xb87, 0x20000) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f00001ae000-0x10)={0x7fff, 0x9, 0xd4f, 0x3f}) r2 = memfd_create(&(0x7f0000000000)="", 0x7) fcntl$addseals(r2, 0x409, 0x8) fallocate(r2, 0x3, 0x0, 0x80000001) 2018/01/05 02:02:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000f93000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) arch_prctl(0x2003, &(0x7f000066a000-0x1)="ec") ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000e8b000)=0x0) getpgid(r0) 2018/01/05 02:02:10 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x6, 0x83, &(0x7f0000002000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000001000-0x10)={0x0, 0x84, &(0x7f0000001000-0x84)=[@in6={0xa, 0x1, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, @in6={0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xfffffffffffffffa, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000000000)=0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000-0x8)={r1, 0x10000}, 0x8) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r2, 0x107, 0xb, &(0x7f0000000000)=0x7cd, 0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x80000, r2}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000001000-0x8)={0x0, 0x7}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000003000-0xc)={r4, 0x5, 0x2, [0x3, 0x4]}, &(0x7f0000000000)=0xc) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000001000)="d93c212d6e37b0394cb637eee88e34e99a928d3b73c38828604da6f2f8fc917de435341819c3724e77227dc3242a2795ee3211e7937512a9d3e28cac5c68ee6919352cccab431ca2212071284f24746ff0aa17bf775afcacfc175d648970e5b7e0e38749630e3ad424152df11bc831b415f812e18bbe7903ec14f675ad7c5b0d5d271ff3a880ce3fdd37a9df29f7da9f28044a49b1cffcf008112ab328fb578bd2b3c1e6db7ebc9410acab8043c7dd10579e48d694e641577d1d7a210ad631fd0774") ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) syz_open_dev$mouse(&(0x7f0000001000)='/dev/input/mouse#\x00', 0x437bb360, 0x840) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000001000)={r3, 0x80000, r2}) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000000000+0x2ae)={@generic="ed23c11e68b2c1e2e40be7c6f13760dd", @ifru_flags=0x8000}) syz_emit_ethernet(0x15, &(0x7f0000b9c000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x0, 0x0, 0x0}}], {{0x86dd, @x25={0x0, 0x0, 0x0, ""}}}}, 0x0) 2018/01/05 02:02:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000b06000)='/dev/snd/midiC#D#\x00', 0x20, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f00006b5000-0x4)=0x81) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) waitid(0x0, 0x0, &(0x7f00008d3000)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f00001d3000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/05 02:02:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d0d000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x40007) syz_open_dev$random(&(0x7f00007d3000)='/dev/random\x00', 0x0, 0x420103) sendfile(r1, r2, &(0x7f0000ccb000)=0x0, 0xcd) 2018/01/05 02:02:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x802, 0x0) sendmmsg(r0, &(0x7f0000556000+0x915)=[{{&(0x7f0000b9d000-0x1c)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f0000812000)=[{&(0x7f0000cd8000-0x2e)='G', 0x1}], 0x1, &(0x7f0000868000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x8010) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00005a6000)={0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000dc8000)={&(0x7f00005d1000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000277000)=[{&(0x7f0000cc8000)="ab", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) sendto(r0, &(0x7f00009cd000-0x10)="", 0x7fffffff, 0x0, 0x0, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000828000-0xc)='/dev/amidi#\x00', 0x5, 0x48c000) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f000087d000)={0x52, 0x10001, 0x6, {0x9, 0xffffffffffffffff}, {0x6, 0x7}, @const={0x0, {0x68717a6b, 0x405fc805, 0x6, 0x1}}}) 2018/01/05 02:02:10 executing program 2: 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}) linkat(0xffffffffffffffff, &(0x7f0000013000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000956000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/05 02:02:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000bfa000)="b6d3b85e1e8d225db3f3b29d7300000005cc796aed5ed2bc7018ce2c9b97ae21914d870000ffffbc9b16", 0x2a) write(r0, &(0x7f0000e8f000-0x59)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0x58) writev(r0, &(0x7f00001b7000-0x70)=[{&(0x7f0000e43000)="e59bc053dce404317bb51f597ea6feb27c6371100ca6f5c53ded1c2f0fd1c92c1f8082c212f7feadb3af", 0x2a}, {&(0x7f00002e4000-0x58)="", 0x0}], 0x2) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000cea000)=""/160) write$evdev(r0, &(0x7f0000d21000-0xa8)=[{{0x77359400, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) ioctl$sock_inet_SIOCSARP(r0, 0x227c, &(0x7f000035c000-0x44)={{0x2, 0x0, @rand_addr=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, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="980edbe34139704e389db349f728ad25"}) 2018/01/05 02:02:10 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000000000+0x6d4)=0x3) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000001000-0x1)=0x4) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000001000)=0x9) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000001000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netlink(r1, &(0x7f0000002000)=@proc={0x10, 0x0, 0x3, 0xc0002}, 0xc) connect$bt_rfcomm(r1, &(0x7f0000002000-0x9)={0x1f, {0x2, 0x7, 0x4, 0x5, 0xfffffffffffffff9, 0x8}, 0x7}, 0x9) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000001000-0x4)=0x45d, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r1, &(0x7f0000004000-0x8)='./file0\x00', 0x102) epoll_wait(r1, &(0x7f0000003000-0x60)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8, 0x6) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x2}, 0x0, &(0x7f0000002000)={0x77359400, 0x0}, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000004000)={r0, r2, 0x0, 0x0}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000006000-0x8)='./file0\x00', 0x20000, 0x80) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000006000)='./file0\x00', 0x40) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000008000-0xb)='/dev/vcsa#\x00', 0x99, 0x101000) getsockopt$ax25_buf(r3, 0x101, 0x0, &(0x7f0000006000-0xef)=""/239, &(0x7f0000003000-0x4)=0xef) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r1, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000009000-0x4)=0x14, 0x80800) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f000000a000-0xb)={0x0, 0x96, 0x0, 0x1ff, 0xffffffff00000000, 0x80, 0x100, 0x4, 0x1, 0x0, 0x7}, 0xb) 2018/01/05 02:02:10 executing program 5: mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000d50000-0x58)="8ff801089b185e38bcc0f17768498f3b4a7ecff3dd971919504db11ece5403e34e58f0dd38771f44dda7dc898314690f7b3fc6ab3cb9ec168224ab55d97c58c1fa125a58fe823cdf789be703cdb00ce1082205300ebd348e", 0x1000000000003e, 0x33, &(0x7f0000b5b000-0x40)={0x5, 0x5, 0x7fffffff, 0x1, 0x9736, 0x38, 0x10000002, 0x100000000000003}) io_setup(0x8, &(0x7f0000fb1000)=0x0) io_submit(r1, 0x1, &(0x7f0000fb2000-0x28)=[&(0x7f0000fb2000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000334000-0x28)="f5ec4c7d0004eb6f687eea5f06", 0xd, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) fcntl$dupfd(r0, 0x406, r0) 2018/01/05 02:02:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x10000000003) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00002d8000-0x20)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f66000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x200000000000b, 0x0, 0x0, 0x0}, 0x20) timer_create(0x1, &(0x7f000024a000)={0x0, 0x1d, 0x1, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000925000-0x4)=0x0) timer_gettime(r1, &(0x7f00003c7000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000ee9000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400, 0x0, 0x20000000004ff, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/05 02:02:10 executing program 4: mmap(&(0x7f0000000000/0xf59000)=nil, 0xf59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="", 0x0) mmap(&(0x7f0000f59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readahead(r0, 0x5, 0xff) syz_open_dev$dspn(&(0x7f0000535000)='/dev/dsp#\x00', 0x5e57, 0x41) pwritev(r0, &(0x7f000061a000-0x20)=[{&(0x7f0000f58000)="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", 0xfd0}], 0x1, 0x30) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/01/05 02:02:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00004a6000)='/dev/rtc\x00', 0x80, 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000e8e000-0x6)={0xc5, 0x7a, 0x3}) perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) 2018/01/05 02:02:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000c28000-0x68)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005f6000)=0xffe) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00006d7000-0x400)={"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"}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000078e000/0x18000)=nil, &(0x7f0000562000-0x18)=[@text32={0x20, &(0x7f0000d52000)="b805000000b9420400000f01c1b900090000b8fc000000ba000000000f300fd189000000008fc870ed0cd100640fc7aed4850000c4e27d793964260f9eb577520000c4c1b5576a42659e0fd1910a000000", 0x51}], 0x1, 0x0, &(0x7f0000dc7000)=[], 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/05 02:02:10 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d2e000-0x10)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000be5000)={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="bdce18b260e1f36ee12440b95f331adc"}) ioctl$TCGETS(r0, 0x5401, &(0x7f0000be9000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000+0xae1)='\x00', 0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000000000)=0x0) keyctl$get_security(0x11, r1, &(0x7f0000ee4000-0x51)=""/81, 0x51) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000002000)='./file0\x00') 2018/01/05 02:02:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) getsockopt(r0, 0x107, 0x8, &(0x7f0000797000)=""/0, &(0x7f0000659000-0x4)=0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f000050e000-0x97)={r0, 0xffff, 0x5, "e428f234677160add2cd8fbfe9253d14976358bba3178154505bfa40b1820f0f30cdd0a8c53ed0223978f1eee5a8f98a7d1f7f9a9dd80888994cae868b362ef687fa2db2baacf40d0e255c522555edc97bbd4244837b0d164a497816ce2f2cd3eb45aa75c18951d681f386a253a1025a5771345b82c43eb65bb8ac66f0693b4c0142c4e765919ee1aef4b0a2a4"}) 2018/01/05 02:02:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000751000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000521000-0x10)=@req={0xadc, 0x9, 0x4, 0x8}, 0x10) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000111000-0xa)='/dev/ptmx\x00', 0x802, 0x0) sendfile(r1, r0, &(0x7f0000b4c000-0x8)=0x0, 0x100000002) poll(&(0x7f0000afa000)=[{r0, 0x7015, 0x0}, {r1, 0x0, 0x0}], 0x28d, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000fb4000-0x4)=0x7a, 0x4) 2018/01/05 02:02:10 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000d27000)='/dev/cuse\x00', 0x141000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0x6850, 0x10000, 0x3, 0x7ff}, &(0x7f0000000000)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000c3a000)={r1, 0x3, 0x30}, &(0x7f000061c000-0x4)=0xc) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x9) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000001000-0xe8)={0x0, 0x0, 0x0, 0x9, 0x527007ed, 0x0, 0x6, 0x12, 0x9, "74eb3cc72f80dd0435c9291688340a285d8174bd82514787519101dc0cb14bafefc4f25bdee4be36cfee2663f28c01da1f3e6507925ab68ef655ba0235a3da24", "9ca8fac9d8f00ba4ffb8b2969d171ffb6fbb06a84d80edd6977820df6a311afcae54cb39532e857fb0a41a0e5ae4045c9dbb6a028f1e6355e6902de8b2f3ab08", "ecf1797af9d1bc3447f53e3f713885b3f9e369cfe8df70aa1837225f3ad41058", [0x4, 0x80000000]}) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000001000-0x4)=r2, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000001000-0x18)={0x0, 0x1000, 0x2, &(0x7f0000001000)=0x0}) connect$ax25(r0, &(0x7f0000001000-0x10)={0x3, {"b3ae64018b071f"}, 0x8000}, 0x10) shmget(0x0, 0x1000, 0x160, &(0x7f0000000000/0x1000)=nil) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000000000)={0x3d8, 0x2dc, 0x100000000, 0x0, 0x20}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000002000)={0x7, &(0x7f0000002000-0x1c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000004000-0x1)=0x3) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000003000-0x8)={r2, 0x4}, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000002000)=@add_del={0x2, &(0x7f0000004000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x6dae}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000006000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0xffffffffffffffff, 0x200042) r3 = socket$bt_hci(0x1f, 0x3, 0x1) fcntl$notify(r3, 0x402, 0x8) r4 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000004000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = request_key(&(0x7f0000006000)='.request_key_auth\x00', &(0x7f0000006000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000006000)='/selinux/validatetrans\x00', 0xfffffffffffffffb) keyctl$instantiate(0xc, r4, &(0x7f0000007000-0x51)="eed48808f94b2ea2009056b7e21b72ab643933f0e01b67956c9f0f355185a1fcbf6295e51610cd6e6b3411a39db88446c5f06c0d9391a554e20df399eed2f7dc9b98abc23fe73e9e9abe5466aeaa5486f9", 0x51, r5) 2018/01/05 02:02:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0xa, 0x0) recvmsg(r1, &(0x7f0000f5d000-0x38)={&(0x7f00005d7000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000019000-0x20)=[{&(0x7f0000200000)=""/33, 0x21}, {&(0x7f0000082000)=""/13, 0xd}], 0x2, 0x0, 0x0, 0xabe1}, 0x0) ioctl(r0, 0xc0184900, &(0x7f0000002000)="") 2018/01/05 02:02:10 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x40000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000834000-0x138)={{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, 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]}, 0x80000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0xffffffffffffffff]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/05 02:02:10 executing program 6: mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000003000-0xb)='/dev/vcsa#\x00', 0x2, 0x1) write(r0, &(0x7f000003d000-0x12e)="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", 0xfa3) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000fe6000-0x10)=[{&(0x7f0000e87000)="9f", 0x1}], 0x1) 2018/01/05 02:02:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000565000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-avx2\x00'}, 0x58) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000073000)='/selinux/load\x00', 0x2, 0x0) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000d35000-0x84)="077cb4944618c33bed2ab9ba7a2bd92bbac467abf1e8f1f3fb81ae2d745266c2e935add708034cec07d501d5f60e53ec56e35caf2e666dcdc06bdb5379fc294d393d86d4e2fd4dab42e65fb0c425475d124ff082299f59f23f49f7334c8b08d3ab9b898957a75150ee0968be9aaea8bf8295aa2d038a72b66927864ca8e7637d489eafe5", 0x84) r2 = accept$alg(r0, 0x0, 0x0) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) pipe2(&(0x7f00007a7000-0x8)={0x0, 0x0}, 0x800) fallocate(r3, 0x0, 0x0, 0x73e0) sendfile(r2, r3, &(0x7f0000e65000-0x8)=0x0, 0x8e18) sendfile(r2, r3, &(0x7f00007ed000)=0x0, 0x2b) 2018/01/05 02:02:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000051f000)={{0x2, 0x2, 0x8001, 0x2, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = open(&(0x7f0000bcf000)='./file0\x00', 0x101000, 0x4) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000eca000)='/dev/vga_arbiter\x00', 0x80, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) sendto$ax25(r0, &(0x7f0000f67000-0xa7)="4872e7e98a298951e94857df9b36d0160c159b31d14a6d044a172dc0677bcd5915b853724ae03d3b85a6a7f528838670da0aa351bd8480dfb04175574c786dd033504458f456e9ff114bd0362781189256959e9a44f4d863c5486580e5b7a7cbc9d75c6fc65a18cb4c050a3198d4d03c712bd541f0bf328046875351eec46f5888b1b946870ffbf6e578880c8483b60da4ed12305c9df2f28cf14e2c608769a7bc8be1428f1d08", 0xa7, 0x10, &(0x7f0000d39000-0xa)={0x3, {"94ab3daa771aaa"}, 0x8}, 0xda) rename(&(0x7f0000556000)='./file0\x00', &(0x7f000081a000-0x8)='./file0\x00') bind$unix(r1, &(0x7f0000738000)=@abs={0x0, 0x0, 0x3}, 0x8) move_pages(0x0, 0xf4, &(0x7f0000bcd000-0x28)=[], &(0x7f0000c2d000)=[], &(0x7f0000683000-0x8)=[], 0x0) 2018/01/05 02:02:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) r0 = open(&(0x7f0000b2d000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00002f9000-0x8)='./file0\x00', 0x0) setsockopt$packet_buf(r0, 0x107, 0x17, &(0x7f0000f10000-0x71)="c9f8499fc629af32cef9cca117c2d0dbc5a8d487aaf350e22e527332502951a260f55fb83313edb1e1c53ebb9f3d2a451802dd397c26f862dc425a8fc10cfabcc3fc2221b6ff218464668eb6e6b41e3284d5a3087df4a4023bd3b9aee6994ebc64a9257cb1b3cd53f6c299dff4186b628c", 0x71) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000340000)='\x00v\t', 0x1001, &(0x7f0000a06000)="") unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000ab2000-0x8)='./file0\x00', &(0x7f0000c2d000-0x5)='rafs\x00', 0x1003, &(0x7f000002f000)="") 2018/01/05 02:02:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 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, 0x5, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f000081d000-0x20)={@generic="b25cc14b99b5e33bb205c5861b0a1d78", @ifru_addrs={0x2, 0x0, @rand_addr=0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mprotect(&(0x7f0000302000/0x800000)=nil, 0x800000, 0x4) 2018/01/05 02:02:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000236000)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000075a000-0x10)={0x0, 0x0}) mq_timedsend(0xffffffffffffffff, &(0x7f000081a000)="", 0x0, 0x0, &(0x7f0000259000-0x10)={r1, r2+30000000}) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000a8e000-0x10)={0x0, 0x8, &(0x7f000088d000-0x1000)="6a471e172cb14315"}) 2018/01/05 02:02:10 executing program 4: r0 = memfd_create(&(0x7f0000dd2000)='%nodevselinux\'\x00', 0x0) mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ebc000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff, 0x0}) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000fd6000)={@remote={0x0, 0x0, 0x0, 0x0}, @multicast2=0x0, 0x0}, &(0x7f0000748000)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000044c000)={@common='nr0\x00', r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f0000698000-0x18)={0x0, 0x0, 0x0, &(0x7f0000632000)=0x0}) 2018/01/05 02:02:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) fcntl$getownex(r0, 0x10, &(0x7f0000e8e000-0x8)={0x0, 0x0}) fcntl$setown(r0, 0x8, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000fcc000)={0x0, 0x0}) r2 = getpgrp(0x0) kcmp(r2, r1, 0x2, 0xffffffffffffffff, 0xffffffffffffffff) 2018/01/05 02:02:10 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) sendto(r0, &(0x7f0000084000)="026c6c826d14a4162ca8125216f56cf7a133a6555757588021291997287f36dc2492e41e5b724fd470b100a9407bb3a520f687686bfb2ad3b4", 0x39, 0x20000000, &(0x7f0000f51000)=@nfc={0x27, 0x3, 0x5, 0x2}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x180000) socket$packet(0x11, 0x3, 0x300) r1 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000c72000-0xb)='/dev/hwrng\x00', 0x80040, 0x0) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f00009e8000-0xde)="9657a5c6b733bed7ac5fe2d8b893d0ef6395a494fddc7dc77001e65a6c18675b5b3b35a7deb5031c70132210c6f54f04c9ea899f24a19897644b63617332b2cbf991839da5fdfec2fe2c8d665659cb297c93658f3125074642f67cac379a9268a7f4faece1a6274a0e80cdeb7e7fca3afc0de5ce9b4829786b4999204e6152f66166397a537c0cac5ebf32653a39e81af41d06037e9152df1c4f91b1f8947262999127a2202628a88f1fc0e88653c1716bfc224a69fcd8ab3fbe0a3b2038d90ff64ace851c7c1dc893ce59fe2d1a623d5a4fa5715344535eb8e2dabcd914", 0xde) pselect6(0xffffff6f, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f11000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000081000)={0x0, 0x989680}, &(0x7f000066c000)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/05 02:02:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x20) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f00003fe000-0x1000)=""/4096, &(0x7f00006df000-0x4)=0x1000) r1 = syz_open_dev$sndtimer(&(0x7f0000003000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f00007c1000-0xf8)={{0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 'id0\x00', 'timer0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$usbmon(&(0x7f0000194000-0xd)='/dev/usbmon#\x00', 0x10001, 0x701400) symlinkat(&(0x7f000097e000)='./file0\x00', r2, &(0x7f00004d9000-0x8)='./file0\x00') r3 = openat$rtc(0xffffffffffffff9c, &(0x7f000011b000)='/dev/rtc\x00', 0x40, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000b0a000)='bbr\x00', 0x4) 2018/01/05 02:02:11 executing program 6: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000c5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000280000)=0xb) r1 = memfd_create(&(0x7f000057c000)='keyringvmnet1proc{-\x00', 0x1) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000e63000-0x4)=0x0, 0x4) 2018/01/05 02:02:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000b85000)={0x0, 0x1c9c380}, &(0x7f0000efd000)={0x0, 0x0}) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) 2018/01/05 02:02:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000021b000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00000e0000)=0x0) wait4(r2, &(0x7f0000158000)=0x0, 0x0, &(0x7f000011e000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) request_key(&(0x7f0000095000-0x8)="7572977374650002", &(0x7f0000045000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001a0000-0x1)='\x00', 0xfffffffffffffffe) r3 = socket$inet_icmp(0x2, 0x2, 0x1) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000016000)=[@text16={0x10, &(0x7f0000019000-0x27)="0f350f1077006c2e0f01ba5902f20f110bf30fbd570d0f2057f2ae360f001966b9a50900000f32", 0x27}], 0x1, 0x40, &(0x7f0000016000)=[], 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f0000606000)=@generic="3f18194c4fe46e8d076c5a763b76a6f3") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000a55000)={0x0, 0x0, 0x0}, &(0x7f000076c000-0x4)=0xc) r5 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000044f000)='/selinux/context\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r5, 0x6430) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000014000-0x138)={{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, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2018/01/05 02:02:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000536000)=""/155) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00001b3000)={0x0, 0x0}) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000f2c000-0xc)={0x40000001, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000dc0000)={0xffffffff80000013, 0x0}) epoll_pwait(r1, &(0x7f0000dc8000-0x3c)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000dc7000)={0x0}, 0x8) r4 = epoll_create1(0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000304000-0x20)={@generic="ac81f827526d7eed2b66c71248616b0d", @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b62000-0x9)='/dev/rtc\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f0000fc4000)=0x0, &(0x7f0000ce2000)=0x4) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f0000831000-0xc)={0x0, 0x0}) 2018/01/05 02:02:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ax25(0xffffffffffffffff, &(0x7f000091f000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00004e3000)=0x10) perf_event_open(&(0x7f0000fe2000-0x78)={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 = openat$ppp(0xffffffffffffff9c, &(0x7f0000884000)='/dev/ppp\x00', 0x100, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000414000-0x47)=""/71, &(0x7f0000091000-0x4)=0x47) r1 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00') mbind(&(0x7f0000824000/0x2000)=nil, 0x2000, 0x4003, &(0x7f00009d9000-0x8)=0xffffffffffffe4be, 0x7, 0x2) sendfile(r1, r1, &(0x7f0000b58000)=0x200000, 0xffff) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f00005d8000)=0x0, 0x4) 2018/01/05 02:02:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) syz_open_dev$adsp(&(0x7f0000dae000-0xb)='/dev/adsp#\x00', 0x7ff, 0x200) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000c000-0x30)={0x8, 0x0, &(0x7f0000007000)=[@increfs={0x40046304, 0x0}], 0x0, 0x0, &(0x7f00001f7000-0x1)=""}) 2018/01/05 02:02:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x800000006) r2 = dup2(r1, r0) write$tun(r2, &(0x7f00007e8000)=@hdr={0x2, 0x0, 0x6, 0xe5, 0xffffffff, 0x80, @ipv6={0x4, 0x6, "aad26f", 0x16f, 0x3b, 0x10000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, {[@dstopts={0x954f92b5787bfa9c, 0xc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x20}, @calipso={0x7, 0x50, {0x3, 0x12, 0x5, 0xfff, [0x2, 0x10000, 0x6, 0x8, 0x40, 0xcc, 0xffffffff, 0x6, 0x40]}}, @generic={0x7, 0x3, "867003"}, @padn={0x1, 0x1, [0x0]}]}], @dccp={{0x1, 0x0, 0x4, 0x1, 0x101, 0x0, 0x0, 0x8, 0x3, "ef4a56", 0xffffffff, "9e8c01"}, "89b5b0406946ecdf7b6e4de90993f44b50831338a6edb85918224e4a9aec1e3204754092255f7ebe1c4ebb171a06947ecd79af488ede6c09038c7ac0398a2adaf2d57f20b01e13a6d7e07276368d322c75ae583bbe2c035a43c35bd8ca45f37799b116543fcb3cdb595aaef7e771a0cce061107dff8551d0aec8ac7056f2f9cd3356c4c8ef8863a71260a6fd59122ee735ac17fbf8680301c3af885ee6ccc0cf4ef7bd1a8e2edb4eadb29db07c658291f266fb32d4300491f16cde9cb1c85362790e93d6a67cd0280293e2c0adda9b485e43566a3a3fc37db01de57b3a917fd2fdd9f98212408eb5088013d348f82d0a76e0a99eeb4af2"}}}}, 0x1a1) r3 = semget(0x2, 0x4, 0x80) semctl$GETNCNT(r3, 0x1, 0xe, &(0x7f000074e000)=""/101) sendmsg$netlink(r1, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f0000664000)=[{&(0x7f0000306000-0x20)=[{0x1f, 0x24, 0x1, 0x0, 0x0, "0000eeef0b00040000003fe1fc0049"}], 0x1f}], 0x1, &(0x7f000061e000)=[], 0x0, 0x0}, 0x0) 2018/01/05 02:02:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000d62000)=0x0) get_robust_list(r0, &(0x7f00003bd000)=&(0x7f0000654000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000f8c000)=0x18) r1 = syz_open_dev$sndseq(&(0x7f000076a000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 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, 0x200, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f00009d1000)='^proc\x00', 0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000c4c000)={0x0, 0x0, 0x0, "710065756531000000000000000000000000000000000080000000000000000000000000000000000000000000000000007500", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$ION_IOC_SHARE(0xffffffffffffff9c, 0xc0084904, &(0x7f00005b0000)={0x0, 0xffffffffffffff9c}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000f7c000)={0x9, 0x1, 0xa6e, 'queue1\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]}) r5 = syz_open_dev$mice(&(0x7f0000c5b000)='/dev/input/mice\x00', 0x0, 0x40) ioctl$ION_IOC_MAP(r5, 0xc0084902, &(0x7f0000e1e000-0x8)={r4, r3}) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000f14000+0xbaa)={0x0, 0x2000000000000080, 0x8008bc3, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 02:02:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x18c2500, &(0x7f000052d000-0x97)="", &(0x7f0000851000-0x4)=0x0, &(0x7f0000e9b000)=0x0, &(0x7f0000ce4000)="") ioctl$KVM_S390_UCAS_MAP(0xffffffffffffffff, 0x4018ae50, &(0x7f00006d3000-0x18)={0x0, 0x0, 0x0}) 2018/01/05 02:02:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x5, 0xfffffffffffffffd, 0xf, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1039, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/05 02:02:11 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000df4000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00009f8000)={&(0x7f0000817000/0x3000)=nil, 0x3000}) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x200000000114, 0x2711, &(0x7f00007e2000)=""/1, &(0x7f0000527000-0x4)=0x1) 2018/01/05 02:02:11 executing program 7: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000d000)={&(0x7f000000d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000a000-0x10)={&(0x7f0000004000-0x684)=@newsa={0xf0, 0x12, 0x1fd, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0xf0}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000000b000-0xb)='/dev/hwrng\x00', 0x301540, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000010000-0x10)={0x16f, 0x1, 0x7, 0x6, 0x0}, &(0x7f000000f000)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000003000)={r2, 0x4}, &(0x7f000000d000)=0x8) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x3f) recvfrom(r0, &(0x7f0000005000)=""/116, 0x74, 0x0, &(0x7f000000e000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10) 2018/01/05 02:02:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00002f2000)=[{&(0x7f0000453000-0x1c)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f000031f000-0x10)=[], 0x0, &(0x7f0000095000)=[@sndinfo={0x20, 0x84, 0x2, {0x76, 0x0, 0x0, 0xb554, 0x0}}], 0x30, 0x0}], 0x1, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00006fe000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f000079c000-0x4)=0x0, &(0x7f0000024000)=0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000664000-0x90)={[0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/05 02:02:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000841000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "74bc8bba87ded00e695a3fb7d51815f4827efd092b14a87c6a78990caea350000063b19c77562affb1bead8eb89847636eb089dfd3fbe75e029a27aeaa1b7b", 0x0}, 0x60) r1 = getpid() sched_getparam(r1, &(0x7f00009bd000)=0x0) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f00006cf000)={@multicast1=0x0, @multicast1=0x0}, &(0x7f00005b8000)=0x8) 2018/01/05 02:02:11 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x6, 0x6480) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000707000-0x98)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x80000000}, &(0x7f000037d000-0x4)=0x98) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000002000-0x8)=0xf004) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000-0x8)={r1, 0x8}, &(0x7f00005cc000-0x4)=0x8) mmap(&(0x7f0000000000/0xf95000)=nil, 0xf95000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r2, &(0x7f0000f95000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58) r3 = dup2(r2, r2) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000e42000-0x20)=[{0xa, 0x1}, {0x4, 0x2}, {0x4, 0x1}, {0x6, 0x4}], 0x4) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000dca000-0x11)="0a0775d1eb008378b3b60ced6d54dbb75a", 0x11) 2018/01/05 02:02:11 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000150000)=0x0, 0x4) fcntl$notify(r0, 0x402, 0xd) connect$inet(r0, &(0x7f0000002000-0x6)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000f85000)="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", 0x1000, 0x1, 0x0, 0x0) recvfrom$inet(r0, &(0x7f0000522000-0x1000)=""/4096, 0x1000, 0xff, 0x0, 0x0) 2018/01/05 02:02:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000e9e000)=0x5) io_setup(0x3, &(0x7f0000807000)=0x0) io_getevents(r0, 0x2, 0x2, &(0x7f0000d84000-0xa0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f00005d0000-0x10)={0x4000000000001, 0x0}) io_destroy(r0) 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, 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) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000ad9000)='attr/current\x00') sendfile(r2, r2, &(0x7f00006c7000)=0x0, 0x2a) r3 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000004000)={0x44, 0x0, &(0x7f0000012000-0xbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000f000-0x50)=[], &(0x7f0000011000)=[]}}], 0x0, 0x0, &(0x7f0000012000-0x5d)=""}) 2018/01/05 02:02:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b3e000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f000024d000-0x4)=0x0, 0x80800) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f000015e000)={0x1, 0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000da7000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f18000)=0x14) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000002000)={0x1, 0x0, [{0x40000072, 0x0, 0x0}]}) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x9) 2018/01/05 02:02:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000b37000-0x28)={@common='lo\x00', &(0x7f0000bc4000)=@ethtool_eee={0x49, 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]}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000226000-0x10)={0x8, &(0x7f0000626000)=[{0x0, 0x8, 0x0, 0x8}, {0x4, 0x2e, 0x9, 0x3}, {0x5, 0x2, 0x0, 0xc9}, {0x9, 0xffff, 0x100000001, 0x63f1}, {0x400, 0x1, 0x2, 0x600}, {0x6, 0x589, 0x5, 0x6000}, {0x101, 0x3, 0x960e, 0x4}, {0xfc00000000000000, 0xffff, 0x7fffffff, 0x2}]}, 0x10) 2018/01/05 02:02:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000c4c000)='/dev/amidi#\x00', 0x0, 0x80) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000709000-0x8)={0x0, 0x3}, &(0x7f0000e05000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000082c000-0x8)={r1, 0x0}, &(0x7f00001d6000-0x4)=0x8) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r2, 0x29, 0x142, &(0x7f000040a000)=0x0, &(0x7f0000095000-0x4)=0x360) 2018/01/05 02:02:11 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, 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(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) poll(&(0x7f0000100000)=[{r0, 0x40, 0x0}], 0x1, 0xffffffffffffffff) r1 = socket(0x1e, 0x2, 0x0) add_key(&(0x7f0000ee3000)='big_key\x00', &(0x7f0000832000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003cb000)="", 0x0, 0xffffffffffffffff) sendmsg(r1, &(0x7f0000af1000-0x38)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000008000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d89f000000005d6f00076c3f010039d8f986ff03000000000000af50d5fe3ac419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000238000)=[{&(0x7f0000297000-0xa4)="", 0x0}, {&(0x7f0000dcc000-0x1000)="", 0x0}], 0x2, &(0x7f0000edb000-0x240)=[], 0x0, 0x0}, 0x0) write$evdev(0xffffffffffffffff, &(0x7f000082c000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18) sync() vmsplice(r0, &(0x7f0000b25000-0x70)=[{&(0x7f0000fce000-0x5a)="546f93fd588b85cef27d062bb46359273d4658abe59b8e77bc75b8d0b6348467ad48dafeb95bd9ef8a3cd147bba970e66da596ce30adfeea79a14a6c093b9014d68a9b80f1544e11abc2bc3aeed6a3b839adc252879edea3872e", 0x5a}, {&(0x7f0000783000)="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", 0xff}, {&(0x7f0000e1a000)="9e90e253b7401db58d40b05c800e6edeed21982635176b0522d0cd392c966a1cefb45b376d357cfcb4379d271f36784c57b877d87e1cb9ea674d7548d2e1e98d527b9d020e05b48d3ab30c9cd91ae1309038b661c089e38cb8bb407483196d6ec6fadac3fc624e1e0131697e2d0b6d235ae2529220083a78f4642bff1cebf59056e9e41c3ebec89c", 0x88}, {&(0x7f0000ebd000)="0c79fe675f39667b6d0815f7d965762a852e939e8f6d4cd848b0d7ee63f8d380ef59be5b74346505e623d711dbc8df5a535fdc92100990d5dbd91b77006109237a9380715a46f7b53de19a6b47043c", 0x4f}, {&(0x7f0000331000-0x40)="9543bc8dd55d273402442a7d03d3fee07048d813507a650de14db229bcb84af42e6153f3f82310d3f69fc8615ce2d8232d079ec86f10d4e912a85ea45a0d273a", 0x40}, {&(0x7f00009ef000)="", 0x0}, {&(0x7f0000e40000-0x1000)="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", 0x1000}], 0x7, 0x1) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f000017e000)={0x0, 0x0}) 2018/01/05 02:02:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00003f5000)='/dev/input/mouse#\x00', 0x6, 0x101000) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) getsockopt$inet6_tcp_buf(r1, 0x6, 0x0, &(0x7f00004a0000)=""/81, &(0x7f0000189000)=0x51) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000569000)="1f0000001a001bf200001321fdf3167600041d0100008d3d93391a0001454a", 0x1f) 2018/01/05 02:02:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000202000+0x75d)='/selinux/enforce\x00', 0x101110, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000c8b000)=0x0, &(0x7f0000f5f000-0x4)=0x4) r1 = socket$key(0xf, 0x3, 0x2) r2 = bpf$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, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) close(r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000429000)=0x8001, 0x4) sendmmsg(r3, &(0x7f00002ea000-0x168)=[{{&(0x7f000036d000)=@un=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000243000-0x70)=[{&(0x7f0000175000-0x57)="3a5815b7ec98b24f4c11aaccc2cb25f389741d40384c261008bb05cc937d46564cb455dfa1502bb7623754a76c52a4e16d8f3ce78be7185b05dd925e5bd0f4acdf5b4f7f1814d1004472d6aab13b89fddd94a8ccd44ebc", 0x57}, {&(0x7f00003c0000-0x92)="7d960d87dec8370947207432fa7856731c562975458e19285b89d2b12da4389464d2a963865b77a2d8a099560bc01e0551442651e5a929e5c08dc03a679c04be5e01ca0b003b7848bd16e1951f9f9615704013b91055df7cbea67f53ebc3a7b08c9dc70267d6659cc05f8aadb526acc8a08ed33c884c09f009f3f6f01b5fb15349e2d44cd93ab848b618b8fcabc060d85271", 0x92}, {&(0x7f00001d9000)="f0d039d50dbe44bc8d270bcb4f4e9159403d33f5fff5fe4bfb9b5d7ca27b44682189c933702ebb4d4209a224c0c46169d61ddc4150e5594af184fdcab734757476e790b18d5e93a4c7eabfd60a3d25b5432865b15311e761ec29d56e04905565f347f0515e86eed549cbdb6067e7ba2aef1c52d126b6727b5ff540e6b705612626646d176b177df4b7088b60e2fab81c3b983670632c2d30268da8ec10d1b9682f8ab72d5ce465a24c6068fc887d1b90071aad080fd8ca4bbcb839af3c041426", 0xc0}, {&(0x7f0000cc2000-0x81)="46edf70c3ac0982e77c6c6bf216de8712620b84c2f0836da4b5449471b94d0386715ef39c2afb99df8fb996027588735a272d69a59e5bb2044d4afab588de20c8e402963c51b1869535c67520d01ef0963959abed445aaca2bc4b15e31ef44b25b8a0a62c0f421cc26c87e126a1ac224530d7491a0c6aa5480f84bc05d6efd79e1", 0x81}, {&(0x7f0000716000-0xcc)="ec5b4267ad6465bd2171a4741f70d95162635b3ebcf65eb162bafd1da944632d84bc7dee18439302fc2b49bafb3c55507da81f0751ff240dd7f24aefc2b642f43b96a7b151ddc7a56c1384d09899751b9cca859f35979d1403c288fd24d36d033b8feacd3a30cf29030796a02c4a3efda555526a4de55a9b7ab26a48e1c9401778740d5b478cdc1852d7b90a4d35b0062647a0215092d29b8da9ba858bf5938f9151ed2ce9e0729f91576c663460149463c6ddbc272162c0233a61d0d76564e5f6998d91c58dedad81a2a4b1", 0xcc}, {&(0x7f0000043000-0x49)="cf1b0ed161ecb2b113223785d7ac812fc88410e9dea56b5e232a9935fc7d6dd616d271095b3622d5a6565766eca0e50cc8ae64785919bed9ba42ee1839830fc21c3237e63a737c662d", 0x49}, {&(0x7f00002c5000)="f4bc9c7cf0eb5ea66006f8b806c006a9c9259f77e2760331b7788bc39e601515df12f6252e4175f2303d3c74c081f928b10b1e99e28f5404ffb74bba586f8058c27fc8c79b48f026eb237527f941729491f5dd152b822db0f2dcdf6c08aaa5e55f8041869fb78051ec2dca3d22b0f71dd99a33c0b4a4472fd0cb7012d9969200de64dcba860335c8bbdae11333e2a4614bba1db7a10ecf84f7f9b9c79d5d9c", 0x9f}], 0x7, &(0x7f000028e000)=[{0xb8, 0x117, 0x7, "3be4676ff36f9ab0eb2a0fada3330f8f3c7bbad213d36a5f5240bcb1f7d5790fa0a4ba160c814e5ded48ef9975687077f9ca9091d894ab41b03c210de5b9bc7407f25b66a8fe021e080930a3d66c296e3f39d643d61200eb06e2d5055463a51bcd6b359db9306b69b8ac278d2d7247370992a49a573e2c0a2c8a49b5950d2bd253932cba57e3ad2db4058d6d556a18b883fe9fb1c6a874d7bc93a9d2e4b4003cbe264caaab23"}, {0x90, 0x117, 0x4, 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{&(0x7f00007c0000-0x36)="029519e9f872827fb5cb4b844456e0f48e883d26efc0a1ae0d61d5c03a606697e5abcc5886777c005678fc69f61041e1c2607a4ce266", 0x36}, {&(0x7f00008e9000)="2a606e0116b380df5b354c", 0xb}, {&(0x7f000002f000)="9f05afc14e7f1a7f022cfaacc84d6242f282eefaaf3d4d5442b34be80bfddff59fffcd1f265ea0a16a421410411e3b33264fd0731a81e1c08f7eec4dd013ac790801ba3f95e679dcd15f8ca4b45d230a04e03414347a174a3e5ea017a34aa68b295f0937f8fc", 0x66}, {&(0x7f0000486000)="04aa2e8421a98da3aa81eac212c7b70294ee85715f8594785d07b660cad29dcce67847bd72c15effbe499d2119e6d8fa3944e82a6a1d7ed1fc19f29884f2de49abfdbccc774eaba4edb6dfa381f1e0ae7486f174b9fac6047023f9f3e8b1efe4f0cfdf1522de3f16fe39de729d81a38065ed33792c14e047a9ac2a0002ff8b091f0d9d52cf898bdcc1", 0x89}, {&(0x7f000051e000)="157d50612e01a5daee76a139265298eec1a21cb165665cbb4f0bac0ad5e77e9921f8eae3018ee3df255dd47bc43f67f28b4d98927d020baec25df736bd67f86fc2ed7bf43613d2b4a54076c902026db535cca73bb15001926dc70cce52f7ac88c9eaef3e3b383682f55d21b759e630c20b7e5283655f560080791b132ccfe22b3ce18a88b0879836a913dc74f2c3fe96b09531be36f438703ea77e3e11339b6dbd5b6c1cc5c1d2aaacf269b44dc84f65cc0e051d96bc1d", 0xb7}], 0xa, &(0x7f0000332000)=[{0x48, 0x115, 0x6, "95814e09ea7e30950dc5ce07b5e21239ff8f8e74c4462a0b08814d801198b221edde27a40db2179eb7d55774860398cc9c8b2c0d3f682dc2"}], 0x48, 0x20000010}, 0x4}, {{&(0x7f00005d9000-0x10)=@ethernet={0x1, @random="3c33df247937", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e70000)=[], 0x0, &(0x7f00002ab000)=[{0xe0, 0x107, 0x0, "064bb8c1c84345bd437f481cc6de6f8ba4108fe6f91bf0a32058b1094a5e94e0b49591423e3322a7572a4ae15ea301447fb18718f007422f168ce9d1fad98276b23ca17e2bb871ef0c5f05ad29e40ef4894f625bfe56cea0a079b4ce3924404c22a8c3e3ade8071c2d5d55b3527c83fe65456ab0fc3a2a7d3c65b7ee05faf96110ca40d0c5b3dfc026e3cb9707ad06e4b250c322e67cfb32002dc42cd94c9ab42f0b719ec60330e2176b111bb1353329fb4a3f663a778b970746ee3e96e4f6f180c90af3d3f6b2df367c49bef48b11"}, {0x58, 0x1ff, 0x1, "776efb9c3f2e04f04c9e60ecb89fc607f4fa1cbcbedf5003384f48732a3bc23aef611138fd20c8e9c99a7c78a6e57d7abfa0bd39c5e5d5a88aef696d7f4b1c51e78e9941625f6f"}, {0xf8, 0x117, 0x0, "97371c2ca9c4e17e7de2d020451ef5e418e4d43f12ee39eb73676a1cd16c59b3cb845d5015456ad09e6da0b431a78606526e09c0b3c5d65de0ac3efc12bc4159bb969752297de63060c36988492b3917956c426a01374c8e5d6476cee5e9a04c027652ba10017880cafc5a132c586718b01a2266f616462dfda757152e243de0920ad56f160c56092f0fb262ca65e8323e78d7791e0ad5187a89ab5440630e468add9d7fe91b9483459824c09917f5937a9ed19f8a9bcb2bc67ca3e1cc545a79b9b5bb3c86ceec69d736d05b14b9c82471a1f18a03c8debc377165cd4371ae914995"}, {0x48, 0x106, 0x3, "95f731c0c87da245151c77ace878df4fc80250f7a806202e05c604276eb647f6a72f6738d46bfc5023fb348fc8ec41619d06"}, {0x60, 0x10a, 0x5, "a6a5ecd7b8127593c7a30d58c5b3ed644b1040d5b716ed4b89f964d41e87672a0bd3dcc651d29cf9c9bafa80a73012bf666bccc8ddc1308573859917c33560583df945972541ca2d2fc4aa"}], 0x2d8, 0x1}, 0x81}], 0x6, 0x40) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x29, 0x2, 0x0) setsockopt(r1, 0x1, 0x9, &(0x7f0000312000)="746771e64362c6691e3a5c109ca36a6ed7e47de4ab5b35468ab2ee43712220e6616fae90701e659144871225471002e7d46a9af762a1742a10e380c88a73aaefa7611991911d30b53455d65502461d9fffdc761f05f0b111bd5b950c16c559c350834d39a94890f9f1e3deb8445dbd0830c033e95687502038900b23a5860cce21a40df1", 0x84) recvmsg(r3, &(0x7f00002be000-0x38)={&(0x7f0000c2b000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000c34000)=[], 0x0, &(0x7f0000e8b000)=""/53, 0x35, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000187000-0x8)={r1, r2}) sendmsg$kcm(r4, &(0x7f00002be000-0x38)={0x0, 0x0, &(0x7f0000dd2000-0x30)=[{&(0x7f0000627000)="ee", 0x1}], 0x1, &(0x7f0000a3b000-0x100)=[], 0x0, 0x0}, 0x0) 2018/01/05 02:02:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000a3000)='./file0\x00', &(0x7f00007d0000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x80000, &(0x7f000002f000)="") r0 = gettid() ptrace$cont(0x1f, r0, 0x0, 0xffffffffffffff00) mount(&(0x7f00005e1000-0x8)='./file0\x00', &(0x7f0000df5000-0x8)='.', &(0x7f0000df4000)='%&t3\x00', 0x2000, &(0x7f00003db000-0x23)="") 2018/01/05 02:02:11 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, 0xd, 0x0, 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$dupfd(r0, 0x406, r0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000da1000)={0x6, &(0x7f0000e93000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000c6d000-0x8)={r2, 0x0}) r3 = syz_open_procfs(0x0, &(0x7f00007a2000-0xb)='clear_refs\x00') sendmsg$kcm(r3, &(0x7f0000ba0000-0x38)={0x0, 0x0, &(0x7f000058f000-0x80)=[{&(0x7f0000293000-0xf2)="f0311d299d48cf0f3f2fa9ec84b7852a7fca791c246b3333fbb5380a35d8753392b5d784e2254c4e661141834cf0a5b5f1851ef7d5c9373ab44d4a028cd169c1a5232ab5d1f9497dfb09b9be1cb3ea34eae9aa2151d7c83989b081f86bb8c15b760b08066b388856b664739dfafac1af1c7b1448309b281c097230e4f886a232dba167ae001a645e842e1d03f89f4c48be3f8aa80da38c76250b6747d1c4b14437ae242a627fb987beb57bf6b606b3d0622cf3369ef4fd24176bd100b19916e08606db1e3db8dee1dee41afbceceea4c95938994877fd600c4ab77e9f973f2312d723ad1f73507a5c0b0748860b3dc6f04a5", 0xf2}, {&(0x7f0000c40000)="0232228284918755b44f5a76808efacae0932b2b7da5c5871a6e81fab4b94c58458f4eca4b9c116fc68a7896a3f2a71acdb8839931d55664a94fbb6c0815c38f08c153da2fcee8cc075f040b223b91498216b9587e7fde52084bfc17462e1269cc200be80461b36af4d165809cee4b397265a616cd297641c5ec60c18df73d64b76f5ed604ae0be7cda6894b6bc1b669b3cde0ffbce1c335c746b968de649522db0cee335115d2ccf9bd8c5cff7c34f358564d70d75e41efab26568cd7f38d4a72b1bc24d437d0bbb25a333dbc5a", 0xce}, {&(0x7f0000a6f000)="6af102af7a8c95c9cc3c833a30c466b7c1e63a4acf477c9432643ba8bf46567e1a16d94311a071209b58fa1e19173971d539f44350b354a9a9a2ed63b0225030ef466d56f452de75a8f2d54165f84033", 0x50}, {&(0x7f0000e35000)="7119bbdbdf4f685f07979f0dcfe6b1cd9278ea5059066882701ef83e38aa5c8704c85d3cd68db3416f1cf0114fd7043b3c8757fb77d1", 0x36}, {&(0x7f000056e000)="7deae271ce8326759a5f153d5199750c90a0898c33356eed8aebd02147efab70dbee425d08f69c7142e7da46a375f8f2aac6a963fc6deb9d5e14a2fb6bb6fdcf6dd025a36859f2fb8a6227e2912c95ca0be63b4abdb6a3dfde33c7b5bea4d94fb82999bab8", 0x65}, {&(0x7f0000780000)="604944afe64fb61e96e7ec36c7a263d9e4771281ccad49f094358a1cf343c9e6a1e1bf5fe26ab0603282080fd124a1d6f1b1cdcbae9e4fdec71e7bbfc49c821b1281dccf922f28dcedc4a57ca68a489d9f117b1bf450e2885d4dddfa2efdb260d1b61f49123b027e3989cac9fbae435ab6502c0b7f809881c218df3fcd49e18561ab2932e4a658f2151a602c082a8a31405bb573929e74a3d62db98a97fdd789729ceba6a7b9e222b06a8b3d05212953ac6d82e0e740582db1f952bdad04907c93eaefff", 0xc4}, {&(0x7f0000602000-0x45)="a60657b1097957aa694e64c9d22278ae766a5c72f7c09aa5ec7e8170564eecae78acb3560942b87491aeb1387dcf6d9aa63e8e1c237ccc7f0128244aef1ce2a0da7fa55b74", 0x45}, {&(0x7f000054d000-0xee)="0dbc53642a7eb4adc0120e258f4e2adf62cb692bb3cafcd1d55c212d7cc3bdcc4d15bbc633ff7bc69b2e231d0be40924181f75ae20b7c9a116507475a85cf38e8bb70460aca97700b0e346a3a6afad446b5e41e437d7d972c3fa3a369b017b8501d4223dc808d1465e2d127e0276978389999772c5d4b8516068a2dba37bc263a6bae04c3565cdb5d6b2cc7895f07e05a481e4e1f9ca7f98003ff0accad7942bda560808000000a5f8e00179bb0c751a7ff510b827eba0301e27b020fb0428aed0198fce1c23eecd60bf490f0def529659fbf610f0b61fa57961ebd3ca89e373d1480e68d8b27dcfd715d4bfed0b", 0xee}], 0x8, &(0x7f0000ae2000)=[], 0x0, 0x48000}, 0x40080) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000cd3000-0x4)=0x0, &(0x7f0000c61000)=0x4) writev(r3, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1) ioctl$VT_OPENQRY(r3, 0x5600, &(0x7f0000131000)=0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) 2018/01/05 02:02:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$3(0x3) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000062a000)='/dev/cuse\x00', 0x40, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000629000-0x4)=0x0) bind$ax25(r0, &(0x7f0000a08000)={0x3, {"1dd968b5c799e0"}, 0x0}, 0x10) 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, 0x6, 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}, r1, 0xffffffffffffffff, r0, 0x5) socket$inet_dccp(0x2, 0x6, 0x0) mlock(&(0x7f0000abe000/0x4000)=nil, 0x4000) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000539000)=@generic="7c6cb66896f96ec0f659651b4ef3196c", 0x10) getpeername$ipx(r0, &(0x7f0000040000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000550000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000079000-0x4)=0x0) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000c01000-0x42)=""/66) r2 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000ffd000-0x40)={0xffffffffffffffff, 0x40, 0x200000000000, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = add_key$keyring(&(0x7f00004da000-0x8)='keyring\x00', &(0x7f0000f71000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r4 = add_key$keyring(&(0x7f000065a000-0x8)='keyring\x00', &(0x7f00003b5000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$reject(0x13, r3, 0x4, 0x10001, r4) mq_timedreceive(r2, &(0x7f00005d4000-0x1000)=""/4096, 0x1000, 0x6, 0x0) 2018/01/05 02:02:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f00006e9000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) sched_setattr(r2, &(0x7f0000718000)={0x30, 0x3, 0x1, 0x3, 0xffffffffffff77cf, 0x3, 0x1, 0x3}, 0x0) seccomp(0x1, 0x0, &(0x7f0000db6000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) ptrace(0x4207, r2) ptrace$setopts(0xffffffffffffffff, r2, 0x0, 0x0) 2018/01/05 02:02:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000aea000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000045e000)={0x0, 0x0}) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f000073e000)=0x0) r3 = socket$llc(0x1a, 0x2, 0x0) r4 = getpgid(0x0) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f0000568000)=r4) r5 = add_key$user(&(0x7f0000295000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000a1c000-0xc0)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e00000000000000008da22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe00000000901b4627ee7597689525e8e81f750a86eb580fb4690000000000000009c91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c325f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f0000a63000-0xc)={r1, r5, r1}, &(0x7f00005cd000)=""/1, 0x1, &(0x7f0000dca000-0x38)={&(0x7f00005b4000+0x3ce)={'sha256-avx\x00'}, &(0x7f0000c9c000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 02:02:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000001e000-0x10)='/dev/sequencer2\x00', 0x201, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000540000-0x4)=0x8) syz_emit_ethernet(0x11, &(0x7f00009a3000-0x11)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="07d4adadd5fe", [], {{0x800, @x25={0x0, 0x0, 0x0, ""}}}}, &(0x7f0000eea000)={0x0, 0x1, [0x826]}) [ 95.906446] kauditd_printk_skb: 119 callbacks suppressed [ 95.906453] audit: type=1400 audit(1515117731.374:1267): avc: denied { dyntransition } for pid=18076 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0,c1 tclass=process permissive=1 [ 95.909875] binder_alloc: 18076: binder_alloc_buf, no vma [ 95.909907] binder: 18076:18082 transaction failed 29189/-3, size 0-0 line 2960 [ 95.919904] ptrace attach of "/root/syz-executor7"[3680] was attempted by "/root/syz-executor7"[18103] [ 95.965675] binder_alloc: 18076: binder_alloc_buf, no vma [ 95.965704] binder: 18076:18096 transaction failed 29189/-3, size 0-0 line 2960 [ 95.965778] binder: BINDER_SET_CONTEXT_MGR already set 2018/01/05 02:02:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000020f000-0x8)={0x0, 0x0}) syz_open_procfs(r1, &(0x7f0000dba000-0xa)='net/icmp6\x00') r2 = creat(&(0x7f0000081000-0x8)='./file0\x00', 0xb5) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000ce2000-0xbc)={0x1, 0x1, "636c69656e7431000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000db00", 0x6b00e0801743ba9, "020000007ae267e4", "f795e6e3c82945883bb606ce5e870700000064dc1c634cc4efe92433abdc162c", 0x1, 0x333, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f00008c4000-0x4)=0x0, &(0x7f00003c4000)=0x4) socketpair$ax25(0x3, 0x7, 0xf1, &(0x7f00009b8000)={0x0, 0x0}) close(r0) 2018/01/05 02:02:11 executing program 5: r0 = socket$inet6(0xa, 0x80001, 0x3ff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000ade000-0x8)={0x0, 0xffffffff80000001}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000071d000-0x8)={r1, 0x7}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x8000000000000001, 0x84) getsockopt$inet6_int(r2, 0x29, 0x35, &(0x7f0000001000-0x4)=0x0, &(0x7f0000003000-0x4)=0x4) 2018/01/05 02:02:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00008f2000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000d5e000-0x1c)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00008f8000-0x4)=0x1c) fstat(r1, &(0x7f0000db4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000154000-0x4)=r2) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000693000)=0x0) syz_open_dev$sndseq(&(0x7f00006fd000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00009dd000-0x20)={0x0, 0x0, 0x0, 0x4000000000000}) 2018/01/05 02:02:11 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f00009fa000-0xd)='/dev/usbmon#\x00', 0x0, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001000-0x8)={0x0, 0x3, 0x1}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000002000-0x8)={r1, 0x0}, 0x8) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x80000001}, &(0x7f0000cee000)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000b9b000-0x8)={r2, 0x4, 0xffffffff}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) sendmsg(r3, &(0x7f0000d21000-0x38)={&(0x7f000000c000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "a8153ffb30dace6c06f4cc6c599df641ae043b9aa443196aefcfd094ccfc821c9155dac749da937cae411b7d9549f99c98473b386ed11ad3df2e15189bbb16", 0x0}, 0x60, &(0x7f000006b000)=[], 0x0, &(0x7f0000a78000-0x1110)=[], 0x0, 0x0}, 0x20000000) r4 = openat(0xffffffffffffff9c, &(0x7f00005aa000)='./file0\x00', 0x200, 0x188) recvmsg$kcm(r4, &(0x7f00004b9000-0x38)={0x0, 0x0, &(0x7f000021d000)=[{&(0x7f0000c99000-0xa9)=""/169, 0xa9}, {&(0x7f00005ed000-0x55)=""/85, 0x55}, {&(0x7f000090d000-0x4f)=""/79, 0xe}, {&(0x7f00004af000-0x2d)=""/45, 0x31a}, {&(0x7f0000808000)=""/184, 0xb8}], 0x5, &(0x7f0000fcd000)=""/83, 0x53, 0x1}, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r4, 0xae45, 0x7fffffff) 2018/01/05 02:02:11 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c87000-0x10)='/dev/sequencer2\x00', 0x62400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000954000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14, 0x80800) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000b3d000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200, r1}) 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) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x82, &(0x7f00005b6000-0x9e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x74, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x16, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, {[@end={0x0}, @lsrr={0x83, 0x17, 0x0, [@multicast2=0xe0000002, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @empty=0x0]}, @ra={0x94, 0x6, 0x0}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{[@broadcast=0xffffffff], 0x0}]}, @timestamp={0x44, 0x18, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}, {[@broadcast=0xffffffff], 0x0}, {[], 0x0}]}]}}, ""}}}}}, 0x0) 2018/01/05 02:02:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f000043d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="f52995946269", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x80000000, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0xc75bc5054bbfb4ad, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, ""}}}}}, 0x0) 2018/01/05 02:02:11 executing program 6: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000000a000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x80000) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000000a000)=[{0xb, 0x3}, {0x0, 0x80000001}, {0x3, 0x8b1}, {0x5a468f9d51c9e21b, 0x2}, {0x3, 0xbc57}, {0x7, 0x5}], 0x6) timerfd_gettime(r0, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) fgetxattr(0xffffffffffffffff, &(0x7f0000302000)=@known='trusted.syz\x00', &(0x7f0000001000-0xed)=""/237, 0xed) ioctl$TIOCLINUX3(0xffffffffffffffff, 0x541c, &(0x7f0000001000-0x1)=0x3) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) pread64(r1, &(0x7f0000004000)=""/220, 0xdc, 0x0) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f0000005000-0x10)={0x3, 0x0, &(0x7f0000005000-0x2)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000005000-0x30)={0x98, 0x0, &(0x7f0000003000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x18, &(0x7f0000007000-0x40)=[@fda={0x66646185, 0x0, 0x0, 0x23}], &(0x7f0000003000-0x40)=[0x0, 0x0, 0x0]}, 0x0}}, @reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, &(0x7f0000005000-0x18)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x0}], &(0x7f0000008000)=[]}, 0x0}}], 0x0, 0x0, &(0x7f0000006000)=""}) 2018/01/05 02:02:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000813000)='/dev/qat_adf_ctl\x00', 0x202000, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000000000)={&(0x7f0000000000/0x1000)=nil, 0x0, 0x0, 0x0, &(0x7f0000159000/0x9000)=nil, 0x0}) [ 95.965793] binder: 18076:18082 ioctl 40046207 0 returned -16 [ 96.008717] binder: undelivered TRANSACTION_ERROR: 29189 [ 96.011931] binder: undelivered TRANSACTION_ERROR: 29189 [ 96.013298] ptrace attach of "/root/syz-executor7"[3680] was attempted by "/root/syz-executor7"[18103] 2018/01/05 02:02:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d62000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006fd000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000571000-0x38)={0x0, 0x0, &(0x7f0000360000)=[{&(0x7f000090c000-0xb6)="0b250b19a8ac95e4bae09fcf39dd38d5", 0x10}], 0x1, &(0x7f00005c9000-0x30)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000f86000-0x38)={&(0x7f0000f8a000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000dd6000)=[{&(0x7f0000f88000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c46000)='/selinux/checkreqprot\x00', 0x10000, 0x0) 2018/01/05 02:02:11 executing program 6: r0 = socket$inet6(0xa, 0x400000000001, 0x0) dup(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x4000, 0x0) 2018/01/05 02:02:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000d7b000-0x8)={0x0, 0x0}, 0x800) fcntl$getflags(r1, 0x40b) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000182000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x84, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f00006a7000)=0x0) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000d89000)={0x9, 0x0, [{0x7, 0x0, 0x0, 0x0, @sint={0x8, 0x9}}, {0x1f, 0x2, 0x0, 0x0, @msi={0x1000, 0xffffffffffff8000, 0x8}}, {0xcb7, 0x4, 0x0, 0x0, @msi={0x3, 0x200, 0x8}}, {0x8, 0x6, 0x0, 0x0, @msi={0x9, 0x9, 0x4}}, {0xef7, 0x7, 0x0, 0x0, @adapter={0x4, 0xfffffffffffff373, 0x40000000000, 0x0, 0x1}}, {0xfffffffffffffc01, 0x0, 0x0, 0x0, @irqchip={0x800, 0x80000}}, {0x3, 0x1, 0x0, 0x0, @adapter={0xf51, 0x3, 0x101, 0x5, 0x78e8cb19}}, {0x0, 0x0, 0x0, 0x0, @msi={0x1, 0x100000000000, 0x766e9e33}}, {0x3, 0x3, 0x0, 0x0, @irqchip={0xb8, 0x6}}]}) r3 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) write$evdev(r3, &(0x7f0000002000-0x24)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x2710}, 0x0, 0x0, 0x0}], 0x30) [ 96.112243] QAT: Invalid ioctl [ 96.112304] QAT: Invalid ioctl [ 96.129280] binder: 18124:18131 transaction failed 29189/-22, size 32-24 line 2845 [ 96.129309] binder: 18124:18131 ioctl c0306201 20004fd0 returned -14 2018/01/05 02:02:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000d88000-0x27)='systemGPL@{selinux$/@vboxnet1\'^vmnet0U\x00', 0x3) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000913000-0x4c)={0x4247, 0xffffffff, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mkdir(&(0x7f000070d000-0x8)='./file0\x00', 0x0) chroot(&(0x7f00004bf000)='./file0\x00') mount(&(0x7f0000b74000-0x8)='./file0\x00', &(0x7f0000193000-0x8)='./file0\x00', &(0x7f0000d73000)='pstore\x00', 0x215140a, &(0x7f0000f36000)="") symlink(&(0x7f0000050000-0x8)='..', &(0x7f0000194000)='./file0/bus\x00') r1 = creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000c8c000-0x6)={0x0, 0x7}, &(0x7f0000e74000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000d51000-0x10)={0x2, 0x0, 0x7, 0x2, 0x0}, &(0x7f000041d000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000ec9000-0xa0)={0x0, @in={{0x2, 0x1, @rand_addr=0x401, [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, 0x1ff, 0x8, 0xc8}, &(0x7f000091d000)=0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000b87000)={0x401, 0x20a, 0x44, 0xffff, 0x0}, &(0x7f0000c97000-0x4)=0x10) accept(r0, &(0x7f0000d5f000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000685000-0x4)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000eb0000-0x8)={0x0, 0x2c03, 0x4}, &(0x7f0000c6a000-0x1)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000044c000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009cc000)=0x1c) sendmmsg$inet_sctp(r1, &(0x7f0000f0a000+0x49c)=[{&(0x7f0000668000-0x10)=@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000096c000-0x90)=[{&(0x7f0000b51000-0xcd)="47d694c985b922fcf8568e7b7f22fa724c779425c4eed7327033a456d70e70c6bed7a167a265edea9fdefa7773c49254047d9059d54f5b3e2fff7ab2800acddcc84a62a3d8e7f373ee71e8e0e8d3e941fee358ef4fff96478bf1af708b8ad37345239c63c58616437a2b8fad6d2c1fb99f73021502f4364880c23870ce151a19f2e2761e461bfe76a6631d3bc3e5da8536f9f706a6948902bcf62f22313fcdcc071bcb3077187fff5bffb8aa9d78ffb89d7ae2d6829f760fad3d4c443f72fe8fb3ec12eb5f892b01f2aed42b0d", 0xcd}, {&(0x7f0000b7b000-0x71)="345ee4389adeaeaca3fda33cb4db03404d1692536bb0aa94b1caffb2bdce2cdcf3cbd4492a46e93821bde3bb316d33c5552985f19a2b01ee5b3cdc0a80c8788cacb3f31b19834e582142256ffe6bbca30aec7ad9897a29821a4151690e43d2c843a0d71647b946c471f3501f7794dd4a95", 0x71}, {&(0x7f0000683000-0x85)="d96f1654eb8302a5ac45870e4b923cc9372b382f144be1ce8929a43f2f773ff682932e424876cf628d55768f42a17993f65c3fba9585eac08b917fc8bbec33f7f8c46eb701ce617b6a10609a3c1c5ba3fd983527ab46bee26b4fc1649c66481d077a2af948377d555e2d9b65b92e354673d26ffe18f17ed3033b25c853883a3b033f592855", 0x85}, {&(0x7f0000030000)="0f032ecbf319bd0e5ac358a8ded4eb922d4d0b206ccdc0e4f6a445e2a215b40a44a7885ecf7514bb7293e3ce61e68c97525344fb55cc571da8ae639cc36816733f62fd1878601594b7443186fac3c25dd013fbac74eb1a6a881e4efeff7201437bfb4b88244bea1b03475a89e4d45422302778440a2e41f37426e444a585c1", 0x7f}, {&(0x7f000056f000-0xfb)="875675dffa213259976f32ffaa0b44e9ca44b74e33a161c275f44e187c71a0abe34c59a29e08074e70ca2fbb637ae180740b6921d10f9a037b1960e1db07eaecadaa79ce3c94c918c41e42f7530d2b8d4484e56c1f69aa2a17d2ba4e58ac2858f88e9305fd6c8e5a19b924b4b1a83359c4f4e1ff8fb7b76480e9052f5c10d44a72abd2557442470547615ec07e85a991e92fdca2e8dffa529fe57b7f1b2f0901508eff00b2c3ac61add38ccc8a430287177a138cbb2b315db138682b0e610082489a0cc91c386250afaec8a09e4054abeda36d3474c51bbdf72f22a7956bf1aa5817e9bea73dfa513e4c889496e7abf51dd616e9cdc1158766d79f", 0xfb}, {&(0x7f0000d52000)="2bec24afa5931709fbae47838b3ab1eae39351e97beaabe64322251ac38e9241ec86dcbe310c1d6580e0c8f106ecc92dfe8eab0cad4cd916b46b07d1ab332744e6ffba4049a3784e110fe9ee8a086fc61dc0cdbabf966fc50aa65143e649f4c570bc14816a4a78b44076f97ecfeb1fda8cbcd64e733cf1e76f2fb4f6", 0x7c}, {&(0x7f00005b2000)="339b9414a178f01169ceea4944cc433719895642a4c37057c1f8fd9ae14c8e8264", 0x21}, {&(0x7f0000526000-0xdc)="bdefa6e01c82782709cbb8f849e94001bfdb6ef285b87949fbeaea11a4aca90560ec5e317e969c3c8688f4351f3f09a568542dd7a3cd0c48c4aab1c8f8cd6efa91e3c14ff4a08b5e7719fcdf63ec1f9c66f257cd3c1e467b6b3191887db090776df26ff27cb057c32ed34995d313425680206eeeaa81a4b31100774b961a01e46fa9a1f3391570027e5c570ffa0c2f0c8f67c45cc43c8f1115171991f2673730ad6ad69c2e4aef3e5685da73e0248d49fd0fa3fff89e858fc63bfcbaefed192ddff709515c87cf14397dbeefb6e22dc06c0259f36b1e7acf6b342f5b", 0xdc}, {&(0x7f0000b2e000-0x17)="2a922ed8d296d2ba4205aa2e181d9251f245d5d536f276", 0x17}], 0x9, 0x0, 0x0, 0x20000000}, {&(0x7f00004ce000-0x10)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00006d8000)=[{&(0x7f0000fc3000-0xb5)="af783dfe8c45da71b59dd0b565d7435abae48f209ab9123e3edce97ac85c1129ee651cba4253e00fe858dd687767455007c615ab5d4c5ef678a14d9aa7f21f0ddf0c63dc7ffea2dcec761aaea30f4ecd70f3bfe2103fa65df67ebd4db3ae0e41afd61d7d547d339f5e3b9d65cd3563f10549c00d2fff2c91567f34eb11b2d7f8139150365e2bc0c81a671bfe4cf45d6e5918fb5b437032ace72b01e65308ee9d084d9342f79cac6c6a43aa8919743b9744ac57278b", 0xb5}, {&(0x7f00009a9000-0x8d)="e635d999ff71021d2315eb1a1100c0597c21c30093414dca4af958e8a8cdfadf3b092a2fd861271ffc3d6200177cd174824e4ea6662ea13be1cfdd45fc10368ac015b4902072880492fb501dee958e896feeb8700ef52671bbce7864b5fd72731e29a1c82bcae9988673bc80625f71777e8f6ad5023a58330604861f234602e234ab1b2ab5a8c8bf12463e99ed", 0x8d}, {&(0x7f00003f3000-0x45)="cfddfc86ec805ef725aba7a46f6397e4110ea8dee5459a8a88a147e19062f95cb36e2e0e079c14f0b9b9275270bca5d6dacc45332163da3b48f13c08482cb97fac69dcd5e0", 0x45}, {&(0x7f0000629000-0xe2)="16477eeb6c91c460b0e5387a89ec9ede79b47e97e37f5c8f783f10f34e60da40b3d87d9d5bcbbcb7b39a01a830e6616feaa4230136be08a913f5563985ee996d57cf548951cf90fb06aa8f878969fec0e78bd2a3405bdc4338c34e462da0569c564555a6db97a475d1a1337f546d0b380df179ad2fe26f187bd9601aca64576b547e3f521c79dd104e19ddda4947d0e92ccd5274eb4e8442f57cc65e4552531da17621ada78767542d9d09dc3a7995e04c58005406840c68f7ddc63b6e646a616661149324fa7f553a8579c63968db48785ad43adb3fccf237fe80ffadc8c77e315b", 0xe2}, {&(0x7f0000f74000)="4ac949eff400a21205bbe823eb27e1935ade7eb03931c09389a3f01fd98c8c763fb1604379c675affcc5eb8d393901b82092f67721e7e21d9bc6682da5242f32acf5938d26eebe16dd19a5b3014cd00577c0c900d5c13de1a4d6b5d5d82fd299f9495481f94d080188561c48e6bf28a8f761edffba36512ac2cededa92dd642ad77bbaeaf29a0a9947e05ecae273dc51ccf92c67cec4e164c6f32653462e5471359fee4b35db6517c4d0a00352afbb2bdb991336c3f215cac968d77da3c3b0ab61f1ba295e5ccf259224c56f530db6088f0e6ce7", 0xd4}, {&(0x7f00007ed000)="0c6db4e427f7956c8ad816595cfaf9ead650cd0332f0a5c7f653f12bee664dbc978375030609b58bbe713c80102738f5afebc3940dc1fa0851cdd00e1847a5f43a66044ea1d0aa526d24bd4926aa9d39246d35efb6891263c0105768256e191e5f5ccf9f47e1e09e652d", 0x6a}, {&(0x7f0000eab000)="adfec0c5e114523d3a49098447e016108699be7c8dcd910327db9b0548c6fe4529d08f3482420ca77a3e213e0a31301f48064188daab20d98e2fdc77eb5814cade4166c25aee6cdc69e76e094bcddabe72c57eba959f2a8feccea15c4e3034cb09eaf45d124fd867678bd87439ce49bde71859f1d3e2abc1d56a219ca0c1b2fd569b0b17d88007e96eaf37e8c9b5f9266be7caa107f88388a9c38dc0552c6f96bde4ba9c975440726ecda5a37bb0c74e772a296c47e1423fbea5d09d39fbd7921b0e0b6e", 0xc4}], 0x7, &(0x7f0000b01000-0x30)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x0, 0x200, 0x98, 0x71c, 0x4c4, 0x100, 0x3, r2}}], 0x30, 0x40811}, {&(0x7f000026d000)=@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a6b000)=[{&(0x7f0000d4c000-0xa9)="a36f60ece2a58bd437095a88e919f068c10eb84c59da829a0580e02ce433947bc1dc64406c85a6fd5ece76b091476e0ce6892119d2fd7495f809e3b7d717787f0666a5a250b6ce761e8b11d8a1bfbfcd8de5e8d1b1bb0dd2c142cfd213036140b1fc8ba223c369dbd2f1ec75cb35769df53dabde64299a2982d44f4106c9b1ad14e44a5081d62a5c8536913689e43801cbebc675125d18da7fe1c78c1f172e7b1c020c1dd9d1db948f", 0xa9}, {&(0x7f0000141000)="af327433aaefed7b7b145ef9bfed7487b0a00104f1fc04f94f3ed27064a06ba973957fef7652602f02ef1cad73e74f1bbbc32113d4baebcdb13727912a7ef7689e3e1821c5d7505be4eb71ff36100bc952d90c7ef1eed3544717cc8ee65632730b4a731ab3590763d4fbe1a693ac564fe01f4b211b0c6932eac07399ff8c410333c3a3bc02a69a06a6c08d", 0x8b}, {&(0x7f0000e50000)="4f2039c75b63db81bc750e1a", 0xc}, {&(0x7f0000bb8000)="4c986acc7dec", 0x6}, {&(0x7f000022e000-0xd1)="3ba931f4420f998c6310d2fa1804f26118d9558c3cecd2d61ad1ff3b5534e7bccab631f7d08b621914c6d233e5f65c92c1068483474c3e74361e2233798db9029b207e424a50a4522e01ead152a9c89eafa47909015ec7c3e288fb6e7b55424b1d3c060963303a5da15a27d545300e8464a7b8158fa92389aeb48ac54f7cae682e485b0840c8d5f25e44f704abb2b76a249e10bb629d0660d2798b8906ad0ebaac388a652c2687175318f408eab8183aae4e6c9d144e3bfa16031bdb9dec11608cdae5a0fc66543ca2cc029a858983f2a5", 0xd1}], 0x5, &(0x7f000079e000-0x120)=[@sndrcv={0x30, 0x84, 0x1, {0x4, 0x20, 0x208, 0x5, 0xff, 0x6, 0x7, 0x3, r3}}, @init={0x18, 0x84, 0x0, {0x2, 0x198f, 0x6, 0x1}}, @sndrcv={0x30, 0x84, 0x1, {0x800, 0xe80, 0x0, 0x8, 0x2, 0x2, 0x7, 0xffffffffffff49c9, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x8, 0x200, 0x0, 0x6, 0x5, 0x8, 0x9, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x15, 0x10000, 0x8207, 0x2, 0x8, 0xfffffffffffffff9, 0x9, 0x0, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x8000, 0x100, 0x6, r7}}], 0x120, 0x1}], 0x3, 0x10) [ 96.166131] QAT: Invalid ioctl [ 96.167181] QAT: Invalid ioctl [ 96.184613] audit: type=1400 audit(1515117731.374:1268): avc: denied { set_context_mgr } for pid=18076 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0,c1 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 96.184665] audit: type=1400 audit(1515117731.374:1269): avc: denied { impersonate } for pid=18076 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0,c1 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 96.184682] audit: type=1326 audit(1515117731.404:1270): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=18100 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 96.184700] audit: type=1326 audit(1515117731.404:1271): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=18100 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=101 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 96.184717] audit: type=1326 audit(1515117731.406:1272): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=18100 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 96.184735] audit: type=1326 audit(1515117731.423:1273): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=18100 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=101 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 96.184753] audit: type=1326 audit(1515117731.423:1274): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=18100 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 96.184769] audit: type=1326 audit(1515117731.434:1275): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=18100 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/05 02:02:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000022000-0x9)='/dev/sg#\x00', 0x0, 0x4440) getsockname$packet(r0, &(0x7f0000e3d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000019000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f000019b000-0x18)={@loopback={0x0, 0x1}, 0x5, r1}) 2018/01/05 02:02:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) connect$inet6(r0, &(0x7f00006da000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) listen(r0, 0x3) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000b7a000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x2f, &(0x7f0000dad000-0xc)={@remote={0x0, 0x0, 0x0, 0x0}, @multicast2=0x0, @empty=0x0}, &(0x7f00004ac000)=0xc) r2 = accept(r0, &(0x7f0000d0b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000eff000)=0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00005a8000-0x10)={0x0, 0x0, 0x8, 0x0}, 0x10) 2018/01/05 02:02:11 executing program 4: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000bc2000)='/dev/dsp\x00', 0x80, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000595000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f00001f0000)=[{{&(0x7f0000c4e000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d36000-0x40)=[{&(0x7f0000bba000)=""/98, 0x62}], 0x1, &(0x7f0000804000)=""/201, 0xc9, 0x0}, 0x0}, {{&(0x7f0000569000)=@generic={0x0, ""/126}, 0x80, &(0x7f00000b1000)=[], 0x0, &(0x7f00004c4000-0x8a)=""/138, 0x8a, 0x0}, 0x0}], 0x2, 0x0, &(0x7f0000413000)={0x77359400, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f00003e1000)={0x0, 0x0, &(0x7f00005d4000)=[{&(0x7f0000424000-0x2148)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 02:02:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfffffffffffffffc, 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) rt_sigreturn() r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000449000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r0, 0x406, r1) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f0000d2c000-0x2)=0x0) syz_kvm_setup_cpu$x86(r2, r2, &(0x7f000018b000/0x18000)=nil, &(0x7f0000a10000-0x18)=[@text64={0x40, &(0x7f0000d0d000-0x54)="0f225565360f219ad9e466b8f3000f00d84e0fc76f0948b86e870000000000000f23d80f21f835400000400f23f80fc79fe10a0000c4a19bc2ec008dba0a000000c7442400b6000000c744240278180000ff1c24", 0x54}], 0x1, 0xc, &(0x7f0000814000)=[@vmwrite={0x8, 0x0, 0x1ff, 0x0, 0xc5d, 0x0, 0x2, 0x0, 0x8}], 0x1) statfs(&(0x7f00007b4000-0x8)='./file0\x00', &(0x7f00005d9000)=""/13) r3 = syz_open_dev$usbmon(&(0x7f0000af9000-0xd)='/dev/usbmon#\x00', 0x5, 0x2000) getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000eb5000)={0x0, 0x0}, &(0x7f0000224000-0x4)=0x8) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x4) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4000000000000001) ioctl$KVM_RUN(r5, 0xae80, 0x0) mq_timedsend(r3, &(0x7f0000cd0000-0x17)="71055c0d3e88a3c19086118d43089ffbe988ec6a94d8dc", 0x17, 0x8001, &(0x7f0000d90000-0x10)={0x77359400, 0x0}) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f00006f3000-0x138)={{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]}) 2018/01/05 02:02:11 executing program 0: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000595000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSW(r0, 0x5403, &(0x7f00005f8000)={0x8, 0x6, 0x97, 0x6e5, 0x9, 0x8e, 0x86, 0x5, 0xfffffffffffffc00, 0x20, 0x2, 0x3}) recvmmsg(r0, &(0x7f00001f0000)=[{{&(0x7f0000c4e000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d36000-0x40)=[{&(0x7f0000bba000)=""/98, 0x62}], 0x1, &(0x7f0000804000)=""/201, 0xc9, 0x0}, 0x0}, {{&(0x7f0000569000)=@generic={0x0, ""/126}, 0x80, &(0x7f00000b1000)=[], 0x0, &(0x7f00004c4000-0x8a)=""/138, 0x8a, 0x0}, 0x0}], 0x2, 0x0, &(0x7f0000413000)={0x77359400, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f00003e1000)={0x0, 0x0, &(0x7f00005d4000)=[{&(0x7f0000424000-0x2148)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 02:02:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000340000-0xd0)="dc13b51a5b31306e78dd581b71ab2144ece4740434cf0195f75d34c82d9d233f08008861ffccd64ade0e8ce0442fbc50974e8e1195c604f8800000040002663d75dd050000000000090000f2ffffffffa36611f99ef96f7d4ff812a8f9fc3f0739e6000000004f000000d300bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f10008c339d0fffdffffffffffff3d328501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfaeda0896440f396f4ba23e752db8352780dff40bb45a788385", 0xd0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000d0a000)="5a69400d9b1cac58fce33ce641877f53c93f30c83d16bfd1ac5229fa9d2da95a44c71103", 0xffffffffffffffea) 2018/01/05 02:02:11 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x15, 0x0, @thr={&(0x7f0000001000)="", &(0x7f00004b7000-0x71)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x0) timer_getoverrun(r0) r1 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x4, 0x2000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000002000-0x40)=[{&(0x7f0000001000-0xce)=""/206, 0xce}, {&(0x7f0000002000)=""/110, 0x6e}, {&(0x7f0000002000-0xb4)=""/180, 0xb4}, {&(0x7f0000001000)=""/63, 0x3f}], 0x4, 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0x7) 2018/01/05 02:02:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f00004cf000)='./file0\x00', 0x40, 0x0) r1 = open(&(0x7f0000eee000-0x8)='./file1\x00', 0x2000, 0x84) ftruncate(r0, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000481000-0x6c)=""/108) open_by_handle_at(r1, &(0x7f00004d5000-0xfe)={0xfe, 0x8, "9f17a5b3e27b6bb6bf761e928728dcdddda6021bfd29ca22c8151bd5143c4ea449ac1780c7095d13942b04e5bc25fbe6ee83a75bac2243f4e7dcdceebe00ccd6090e329d0c543eb611b8e39e5fa8c945ebc2c6827f6ef1207a5944d84563d7b9d4aa85c06a29d3f5adcb9d3fbad4f0b15574716c598a3331849697617788c368d43cd8ce74462264a88a0c569d0328457248556ff910af5a50243f5c88981d615e5781fd4c96412c7835b8acc0eec6d5a9763528e579fb9d37a2610ad8a4c52ae3dccfa3c7ec7f6db6a8452f98ba8a0054445befb4b2b9f8f81527eb71b1db9864b3901d5f946cd291e6096b8bc9508b5f86ba05432f"}, 0x200500) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000d73000)={@local={0x0, 0x0, 0x0, 0x0}, @empty=0x0, 0x0}, &(0x7f00008d5000-0x4)=0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f000027f000-0x18)={0x0, 0x3, 0x20, 0x200, 0x7}, &(0x7f0000dc0000)=0x18) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000b51000)={r3, 0xd6b}, &(0x7f0000c2c000-0x4)=0x8) connect$packet(r1, &(0x7f00000f7000)={0x11, 0xd, r2, 0x1, 0x13, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) 2018/01/05 02:02:11 executing program 3: mmap(&(0x7f0000000000/0xfb9000)=nil, 0xfb9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f0000fb1000)=0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000fba000-0x10)='/selinux/create\x00', 0x2, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000175000)=[{0x3, 0x7}, {0x4, 0xd50}, {0xf, 0x8}, {0x4, 0x4}, {0xa, 0x0}, {0x3, 0x91}], 0x6) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r0, 0x1, &(0x7f0000fb8000)=[&(0x7f0000fba000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000fb8000)="892e", 0x2, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/05 02:02:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004fe000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000ad3000)='/selinux/create\x00', 0x2, 0x0) r2 = accept$alg(r0, 0x0, 0x0) r3 = request_key(&(0x7f0000ee1000)='big_key\x00', &(0x7f0000fc2000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000acb000)='\x00', 0xffffffffffffffff) keyctl$revoke(0x3, r3) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f000014c000)={0x7, 0x1ff, 0x5, {0x77359400, 0x0}, 0x6, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = fcntl$dupfd(r2, 0x0, r2) sendmsg(r2, &(0x7f00000dc000-0x38)={&(0x7f0000955000)=@rc={0x1f, {0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000afe000-0x40)=[], 0x0, &(0x7f0000ccc000-0x1e0)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000d6a000-0x98)={0x0, @in={{0x2, 0x0, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x15c2, 0x800}, &(0x7f000050c000)=0xffffffffffffffc3) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000bb4000)={r5, 0xfff, 0x30, 0x0, 0x64}, &(0x7f000062f000-0x4)=0x18) write(r2, &(0x7f0000d54000-0x1000)="", 0x0) fcntl$dupfd(r0, 0x2408, r0) mprotect(&(0x7f000097c000/0x4000)=nil, 0x4000, 0x1000000) sysfs$2(0x2, 0xffffffffffffffa1, &(0x7f0000433000)=""/154) getsockopt$inet_dccp_int(r4, 0x21, 0xb, &(0x7f00003a0000)=0x0, &(0x7f00007c4000)=0x4) 2018/01/05 02:02:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) bind$bt_l2cap(r0, &(0x7f0000dc6000)={0x1f, 0x1ff, {0x2a, 0xff, 0xec, 0x9, 0x5, 0x1}, 0x8, 0x1}, 0xe) 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, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x100, 0x9be000}, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f00007bf000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f0000003000-0x10)={0x0, 0x0}) 2018/01/05 02:02:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000e10000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = accept$inet(r0, &(0x7f00009fc000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000dc7000)={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]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cc9000-0x4)=0x108) [ 96.184787] audit: type=1326 audit(1515117731.465:1276): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=18100 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/05 02:02:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f00007a8000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02aa24bfdb", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000660000-0x80)=@generic={0x0, ""/126}, &(0x7f000054e000-0x4)=0x80) mincore(&(0x7f00006f8000/0x3000)=nil, 0x3000, &(0x7f0000836000)=""/212) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f000051a000)=0x6, &(0x7f0000b19000-0x4)=0x4) 2018/01/05 02:02:11 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000f10000-0xb0)={{0x2, 0x2}, 'port1\x00', 0x41, 0x40004, 0x3, 0x4b3, 0x7, 0xff, 0x1000, 0x0, 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, 0x0, 0x0, 0x0, 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 = getpid() perf_event_open(&(0x7f0000a17000+0x81c)={0x0, 0x78, 0x4, 0x9, 0x3cc6d4bd, 0xbf5f, 0x0, 0x16f98072, 0x60, 0x0, 0x7fb, 0x2, 0x101, 0x2, 0x1000, 0xa7, 0x4, 0x7, 0x9, 0xd7, 0x4, 0x7fffffff, 0x9, 0x1, 0x1000, 0x4e, 0x1a576c73, 0x633, 0x4, 0x6, 0xfffffffffffff801, 0x0, 0x4, 0x5, 0x1fffc000, 0x1, 0x7, 0x3, 0x0, 0x2, 0x3, @perf_bp={&(0x7f0000807000-0x1)=0x0, 0xe}, 0x48, 0xffffffffffff8fd1, 0x3, 0x5, 0x5, 0x7, 0x7ff, 0x0}, r1, 0x200, r0, 0x1) socket$bt_l2cap(0x1f, 0x3, 0x0) r2 = socket(0x10, 0x806, 0x3000000000000000) write(r2, &(0x7f0000fe5000-0x25)="2400000020000700de91031b001d00000100000c090009ff010001860000f70005001eea", 0x24) 2018/01/05 02:02:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) r1 = openat(0xffffffffffffff9c, &(0x7f000059d000-0x8)='./file0\x00', 0x80, 0x88) ioctl$TCSBRK(r1, 0x5409, 0x5) write(r0, &(0x7f00008cf000)="1f000000070affdde2000400f60f00000202800008efe68005ffffe5000051", 0x1f) 2018/01/05 02:02:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0xfffffffffffffffd, 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}, 0x2200, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x40000002871, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) 2018/01/05 02:02:12 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) accept(r0, &(0x7f000063a000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000954000)=0x9) 2018/01/05 02:02:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000008d000)='dev ', 0x0) write(r0, &(0x7f0000459000)="060c9f3c7ee9511c28e2a6a9d12d246732cc61bf", 0x14) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000)='./file0\x00') setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000072e000-0x8)=[{0x8, 0xd153}], 0x1) 2018/01/05 02:02:12 executing program 2: exit(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000aa3000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) r1 = dup(r0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f00000c1000-0x16)={0x1, 0x1, [@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]]}) [ 96.530629] netlink: 11 bytes leftover after parsing attributes in process `syz-executor0'. [ 96.547045] netlink: 11 bytes leftover after parsing attributes in process `syz-executor0'. 2018/01/05 02:02:12 executing program 1: r0 = memfd_create(&(0x7f0000b23000-0x4)='\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000000)={{{@in=@loopback=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0xffffffffffffff01, 0x4) getgroups(0x2, &(0x7f0000cb1000)=[0xffffffffffffffff, 0x0]) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_sco(r0, &(0x7f0000001000)={0x1f, {0x2, 0x4, 0x0, 0x40, 0xfffffffffffffff8, 0x7}}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f0000001000-0x38)={&(0x7f0000001000-0xc)=@proc={0x10, 0x0, 0x1, 0x40}, 0xc, &(0x7f0000000000)=[{&(0x7f0000001000-0x158)=[{0x50, 0x20, 0x0, 0x0, 0x3, "70cee87dd9987a63fc9958103d9f2987ccd5a40caa7db943f7b202783c10fa2053cddcb5e288b7daae1ba0eaa3817bbfaa1bfceb451884d205c5c2f5a4"}, {0x108, 0x2, 0x500, 0x7, 0x0, "6530daf5319817a4180f37927f4802042b07796bc0507170e6f9e862ddb9894016348bf6f2268b08b556ebc2e0b58774ca3817a676c3dcf3b62333396a2feb3e950b563aff5a8076cdbc9584907cdd4f4c571fae3837d7075ad83774b13846d3325c527bf7cfd3e4dea11d2721f40e83252bb5fddda43eef107ec052b69c6bcf27f1e2af77992324728bd2918618495648acdd3f9aa1f5bd768f25746350c850ac8bff5e17d71fb77c49991520392100b4164a98e23a7f01bd7976fd24265d070b73e2f6ed5833ed785bcc989635a7c101263b57ecfddea5d9bc68f9602dd53451286bd2f6bfe14bff1bdf0d189c6e8f0be0f609bc0734"}], 0x158}, {&(0x7f0000dd5000-0x1314)=[{0x3c, 0x40, 0x200, 0x1, 0x1, "2e9a877379726ad03e0941a38d64a5cc5f68f928ba31533d1a0a3cb84eb7a360c836333003c803e9a8"}, {0x1010, 0x0, 0x300, 0x9, 0x3, "3b1d8fc46b8a11109aaa471fda3eca92a3248fe32f45afddce4d11a2f83e978d192f4cd6b88996afd7a19d3aa18ff4a28ca8a7e9352f7d0d624bc73e554bd0f8a40ac32a593e76a45eebdf7fd1619057f4df4c9c09b3f72cfd2c8cda0ec60e93b83e6d171c429a6772c79aa3310b28e217c3b4bcb30bb464013cf8b373720ddf4baad5053767de5f67d973e84ce09134169505454672268814dbf965bcc1b3212a9162be1998216873fb25f64ad466c84d28c322b7d50d6cc38c62b165e8f1f35230cd9d69583bfab1430c764566f6c9e4b400c618a091ed94c386abc413a3f936a5e315eb2146a89c7e61e03539b552a60af6c01e410592527b6820d7b17f87ad05a5d4ee6dceab1bb1d3ed3ae95835534577d255e210dae56f67f4173f6fa587d4bca7884854e66f4e9613a6234610f9da80be479e827f12b45a267ab8c380997ecf33f1ea8568cf42004eb32084e89f1bcda01e0f62a9ddc81acbbd666de691f33acd12d7708cb18ea96a2a5b1e2e42f175451f761bd1db2400e07763677a5d0e9288a192add18c23300637989ec3dc294f13f448e59fb21d76dfb774d274e48e2e2869b8fef91a9bf442bb056d9160c432587c8f2846dcd64bee46f65f65276500e3d9341fa681e3c583b11afe3b8c356a4c9f26d2b2f8d669697d50dad8c0d20c34b490fc5d852bf82d6cc63ade5123a3c1bac5ddafa2fcac3615876221259dcad70b1d5de49f6a18d7b0e2917591690cd9e5773c86f570cdbe9dc75e3e4e9c837fe9de7a3a087ff6db6e89a93fe491155f34eded2045d847beced877832a0416380cfe41e24848e88a2943bbad288127237cca00727ac7d8abd24149bf052edf382a2f20fc5325e8f50988f8100b21d76912c1b43edac230a1a9c1e9375e8fc72dceb626f273785ea26f6b06f42205f8c7b71f9f0f1c53618652079042cd9f54a8526bec438a929d474147cbc653302a37dc61e5fb25a6760309ca9926cfcedc4e9b17f69a0e777a7cf96fd97729dc22b3ee8e9920e3799738f5bff94ae6613aa2b47d863a8b6cbeb64a0f84f06dc61752a6db1811397e91b5ee20e86470b3e2bc5adc2d50aac8f3f70a7c4fb04ae9bf82ac18892071011b7dbfa1d5e4a55f0776322171eec901e61225939142f24e639c207acc0ffd8e2abbef1183e0e5c8a601817b968a9fa7b97df8842a1e8e21c4357a1290945eb069bf3ca8ca69b2ce5515904b761b234db513952b779c047d01341b3b09056bbb1aff34782e80e4c7c95fb167a7248d71d6d6c5efd2e211df4d0ecb503539a7cd9ed95a33ec9f73f138e9b23c876e521da215a6d6ef2f5d9a4072b8b414ca0ca55d5baeae2e5dba8efe3c0e4cee9789ce11a05e27f9db184413fbc5b6e9d2be0f57f1df61e93786bb64c3469b5f25431480ced19383d57335752fea991d3858014b752a1c83687e9bef810ba5d432ad2ec14cba5cb14929a20b5f4c82220a26f5b639ee6ae276154acc99b6cbbf0b043785cd98bedc611910aca69c04d369c4336b6462ff6c5214fe83182c1dd8513af6bc978129f0d404888a61c75e2a38864bdecf045aa54fbb59f9cf52d7f630fe778719a2ce1e5bd3bfa73b8dcdd16b8cf10c52dbf369c53888fcea139575118561978888deb81211fa27fe4c9f88edfdd42fa4af3d73fde62818590d0d337e829058c81c16e015219a15b4b4b2ae01362bc87456f095f45e3dd36aa1d8b168f0f59a67e3a7bf397f92f811fdc38bc859b970ba61475f586adf71e1b2eca95c4a1cb1c75de6550c3c7e831be2e6ab7c78a59ad3d561d55075c8dec79ad6dca7cbf5488cbdf6e3d799a9d3cbe2f1a0fad92331ca175483801705f1a676431d3181a171b0a9c7e10b5237feba274feca2849b707a8d9108c3c354b26024223e5fd582e9b574e7f0da182c5129f3452e11d0cbacabb76a8d6088e645e43df4afd5017a42e94b540af0387bdba5e8dcf868311af547ba78b2c3bada35d95dffbb9b6c730331e66c365b149c241d64dfa473a0af1d869a0cbf9ddab8fca879e2292795b7512728d95b011eab5d926c9da1922eeb4f9471e68092e377b0a5002aced24fec3e5d9fcd8c9a715f71eea5abde1c230af4cfdf1127a30048f1aa79a5e818392f9036aa332a7137b8ee3d32e8255029e9f60bfb4985c8fd746735586a55fd991aba41a9c59133ebb53a967cafa1e94c2850f73bec539d6698e5e217d0882ac8eac390f2102f9bc42a01b75d5f16db40d992511192fe67c6b6fb445687742fb60569410e10677cf938849cf9415b966021f814d1f7506f7607ad5dcec878dc409118670869b3b6039445926760ffd6cab7b430532eca1f3a04149171a7e7fc9fb6e78d0597dacbd36781d1dd306980ced7d7663153bf4a5a97b4503a3c30df6a5d469eaf8be0c326651ac307a41bb07373865682ce28175a177aaf6a62cda00ab605f1628f4253528ab33e72d1955ac45c3f1a500993c5226e4a84841bbd637ebb937dad9824399e28473e490192e5ed69d33f741d3111994f12fb4b6666a8e082b11222db5ea76313291be8076c8b28628f11313fb9f070bf20dc6f2d1792dee78f349efa25d22f5ea9e2a6a298e2e439a525d751689a7b360cb4a306bb60f8f1a1ef37669e3be54ad2dd2b0203edd551d83fa2e460dd44d7001e73d6e8268ca9adb60ab5cfe91849d28f4e6fc25100715b2fbb8be9cabcf53abbd6849281773c685df835391d5739bf3ce15e4a6c980f31741f0d5a9d2085c7a5f41c8f3e03b88d4b4d222dd777acc1a895694e00aa1608fe083dec68a96b4957b8b6791c2ab55cd2aa8cbe619236bd638c62caffbafffdbf691553fd2e8764103d2e6d02cdc78d26868665a762478cae63288e5e139c412e896d35fff29ad0c0217228289d3e91fc19cf1f4fbcf6e27e99edf99494301723f9a26e421e13b82945b7dabc7767bf2fdebeda2b4fe1aec6884d4a3b9cd3b66f45c59e261b210822878ebad2117570505901c39f526a743f9cc956e549eefd9c39bc2f9caf4d802a4880ff9c088f93810434174c937f6e7cce15bf354fdda0e9a25d533582fe2cea60d7998b3cc4014d3feb27aef5beac981aec60d25b098d79eff79c00d4527e16c3568d017102503f84868a54d6a422c0e64fb3f060fbcc5f439d92a3df240990700e468e91c37e1167bcf4effdeffeb1b8b88c44d4dee6b00075acf965a7c82f0a745f6ab6a18c035743e12664af584241a6ae3bd9a52ebf7945d1c03f1698c6eb9407f9bb593af1b96a305b640c5ed7653c239c9b239513ca41e77a6637a64ce0678d034b99227ab23cf6c0ccd2522bfbdb119e18b78110387184fd9a9a6632e145b1c9f6305163076aff3c4f626052241a74a73be5b5e46d8a135cef6465c0a602723767fb011f78986492afd8686831b40b28fe97a0c4c1be24880cb45bdeaae5a79e1cdf113ee3c83082942ce0d38cf9b97ec5e2ead99fa885a2e50272509ed54c58c4fdf9c4e08e32824aa730a918c64462524a41f323e564ce2bd6c39596cf763f990eb2d6141287aaedb2b458ff335f4600edf2399c5186b1e537aad4354a3903803c3bdfe53a93033225e3a98d55e0f779e716ac11b2e101ac2b554d5ed1e5b2f366f17be1a61d496c00bf2e303994b20fc458432ea5d3dac7ae64168ddf594d51f8f63f9f89a37ab0249a33afab66470249598c8f0539244831e28f5a68dddf66a6dd08979e19e6442648ca5b70a3c465375edad03d69f1d71f2381c54d4212e6cce2ceb48ddacf53d1e2ffada09706677e1efac1e7da82a66801ae1f0c718390bec67f839cea746abb7ae42cf5204371d24e570481ef4ba49c4e686247cbcbf3353243db6248d70c59420f1af5ba9647c19933810f2be1cfcad1792918624cf2e6cc46273b32f84e9a5391aa5605c51c3af75434674809a9199c142f99bf9c0b023a3224c4ff7c7092d0c5c1951d950d0eb62bd6823a6756b03ba6ff1b5652faca279b339b06b7a5cfec3c9c12c145adc0c63419734afc6d75912f3c76c826758dd5c0ff2395d0c9c65f1cce1a232d2b38a9f7b54c8208217853a4a70e161ce98f4cb0d0702c9ed4a073243509a4b7859465564e695e59fddced335e62695f1ea02917440198cefe35f788bee8e9de357ce0ac109b074106fa1ec3663ba3e2a08af9d137b8a8a755f894fd8a31aa893a12cefff10899840ed0ee5b29ddbe1774c23656c104be3ead04ef7383d6ef07b0a819a0ceeebf373c7219e9118c2c229249e112cbe5a2dbba3733032e344161e393aa8d054cc33eacaa78fd7651f421a42e78da1d64eadc358aed290de918847ef5dbdadaa967e57fe3e26e9b0eeee29207d396b90804840e8659546d437ea99c3bbd4b80976a318d6864820c13525b535f96da47a11e37af21ce91639bbdc81367c7711186d47a08749b9467081ea46a67178f314850b52e0422e1f987068f04003b5d63b171d9ca2aedd2f51abb971e761047fd6cb2ca59bc0a1e6df215792376e457bd18db607c624c856718353ad72cbc8036b315b865a02dcd6fcd82a62cf91688d771dcf0d83787ee6567111030171b669d0befddab579a49cccda1244ed29d07942bf5955ed186b4c0c6e9d6d49276cd2da8bd13091e72c789a89394a1b144a3f9a6684843bbe6520f9fb8d21faa122e29efc12dfa268ea4f2979566f4f3857d5c0db08f7984f24f71d8b40bb9b038b73c2281733ec1f2fd6356a536a42b3a54a6e5e9d34fe000836dd090718f6882e586b38fb8cce1fa0ed811d86e954ab4cb418fabc7514b35fe2b2237c8cb4e9aeb361103440cd8395c2a859d2bb22092ed116bb0a66669ab22fd50da00592b9b6ef9696917a8b6668ae4b7606957e4aa29bb47691f40ebec469535198a07f836e47b52e8a526dc7f1b9f8b456173802371ccb9bb3631b945d4dc85ea6c3678aae6f9040fb1914c5cbdf7091f96a5956e69d0fc64ecba988bf8ac362cc0c478eae2092cf9f4cb5659459ca9a51e52b43f866835e9c40d28e2d9022d8b331e9a827b5ba14dbe41d7b97083ba29f3e4eeaa0436c374cffee882b881b1ae09282b4a46811a4b5e9368f7762660df65b4d35107a5fc5abde658aa038a8f783780853e053a48c0a40b82e42eb8ae3174043af6873149f23b6344de7160cd327d9d0e25d22f2c6ce1513e7542e743a6b6bda62874959df68227ef46d46a19672f3285b74cf615f0bf2dc0be18667bf9773c17761b06649bf7800d39729e3612b3c9eebff1cbda7f18410f7c4fe252fe2cf2ce6a486a50cdf019c171e724be2fb0c88a0f55ba1c6eea3b539b3f5ce215ee6c72d60d986bdedadb7e1e51d8b2a13d0cb5dd6bd682c6bea9c4b7f8ebc1af4f36a9d0a7fae48d765718dbc15dd1e47c4b0e3476397eee4f643bf551a685d4b72c34235aec389226f5c9c51ed895cb590bff55470f25a01f2798314e8523d6fddcc632de7277afaa2f1a1cb83d0f37b4f82aa07eaf630f64dc591f34ab1d231ae9c42838aca391035ff2d5f4cd7080511e17682077f277ec61f1e8d108f6332771228b81dfe0bbe565448de61b9c4e6067f65e65971711354319eda92a10500b5b6cda5e31e0e93fa02d432be8f6ed88dfbefcfdcf961c67d87a1c128376a5a7fe7eb9018176a1d164760da7711a1bc97a8cbaa0596d94d9c8531d9b6cc1e9e1d15a7821c06bc2d453e675988f37e26f1a07e1d0770182869142090208381cf922b7df98b33fa207a9960b4c2e044cb7476d8d4bfae28ab352d6347b4ca33257fd6f80012ff5b51f"}, {0xd0, 0x49b3, 0x200, 0x100, 0x1, "28f72b70ef7969254373125bb8b291de84b2e39b75c7a83b0b6c6b7b00895fb861e22e8a6838b109b499271d8cbe322161375042b56b3f83d9f961d2da196259aef663653fc81c9fe3ebc275d4e4a96a83b7005c52bb690c9b2b3e4f4d5dbbb347fb020233b8fd0461f2d4f78dee1d7739a347d091997214a6f184f4c2845bfbda1a6af1c2d6462e47c1d17facb6eb7cdfb6f442b52350e92ded57f30fd9b9f5ea18d0d970a301503d50efbcc90f2888b5d4f11c6789a66e37b12af094"}, {0x108, 0x2, 0x400, 0x4, 0x0, "0394cab4a7391aebe5e8e1a9aa723258e31626e5ee9f2d313f85b2b5f79bc7d3a374c3bd58397b53fbe20dc43b1e9ddff073a3e86cb4ec7f5e7d07e4b2883dd6c5a291a35e70ca353725cce43fa80a31bc206fab7c9f34021a44466fa32098e2c293dc4abc8a455f79999daeeb87a2e88c588210d9a635ee7d76d9c62bbc6b20579ba0373bee794f6e6495102bc5830aea0d06322f8e59b5dc22859adb834bd56e696a16f8c37faffa2dd337ad677156b151ac22c9945dbe3094bad11eb838f4e4e79779286c5b6b88092bf6bd21bead33719488f47312de656440a42fc9e8d3bd389dc0d592397838cfce0898674e8533d6b6b9539805e0"}, {0xf0, 0x60f4, 0x300, 0x7, 0x1, "838ef27d517ad07db0dc381edec2ea63a2e32a201403bc5a23cd5708bbf6accb40520f6530a19cf6925f2a19235d25555b2f85a6e17233d6e93c78a3965b9a655ed85bb40bc36708ab94ab968cc458ef0464977f4a12db522bbbda81eceb4a88d1916986aa4b3598c857965fbd9d5de8199fdee13dc2f0366854e76a98401f5491f62527a68e93a9225d603319ea3ee8ceba549fd8dfc29c9fe4b7e272f42ba4cbc1a547eec6d6f7c92277dbf1091833deddeb468f8ee37083cd8400e59f739cd43dab18190acffd49f1271fd0c0ab5125cad9a9e43382171bff0bac73"}], 0x1314}], 0x2, &(0x7f0000ef9000-0xa8)=[@rights={0x38, 0x1, 0x1, [r0, r1, r1, r1, r1, r1, r0, r0, r1]}, @rights={0x38, 0x1, 0x1, [r0, r0, r1, r1, r1, r1, r1, r1, r0, r0]}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}], 0xa8, 0x4008000}, 0x4000000) getsockopt(r1, 0x3a, 0x1, &(0x7f0000001000)=""/0, &(0x7f0000001000)=0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000cdf000)=@generic="61ce8719f21f03560ad21bba7c8fb692", 0x10) 2018/01/05 02:02:12 executing program 0: r0 = socket(0x19, 0x822, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000000)={@rand_addr=0x0, @empty=0x0, 0x0}, &(0x7f0000652000-0x4)=0xc) setsockopt$inet_opts(r0, 0x0, 0x5, &(0x7f000035c000)="", 0xfffffffffffffca2) getpeername$inet(r0, &(0x7f000043d000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000234000-0x4)=0x10) 2018/01/05 02:02:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000685000)={{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00ff21f5fd011700000000e3001fc100"}) r1 = syz_open_dev$dmmidi(&(0x7f0000c2d000-0xd)='/dev/dmmidi#\x00', 0x9, 0x100) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000ac1000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0x0, 0x0}}, 0x0}, &(0x7f0000f92000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f000017f000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8, r2}) syz_open_dev$dmmidi(&(0x7f0000fc2000)='/dev/dmmidi#\x00', 0x7, 0x501000) socketpair(0x3, 0x80e, 0x1, &(0x7f000079e000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_BUFS(r3, 0xc0206416, &(0x7f0000840000)={0x2, 0x4, 0x6, 0x200, 0x4, 0x8}) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000435000-0x10)={r2, 0x1, 0x6, @random="48670000aacf", [0x0, 0x0]}, 0xffffff8d) ioctl$EVIOCGPROP(r3, 0x80404509, &(0x7f0000202000-0x8b)=""/139) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r4, 0x40045542, &(0x7f0000962000)=0x7ff) mmap$binder(&(0x7f0000469000/0x4000)=nil, 0x4000, 0x1000009, 0x4e8d0aa7a30227b4, r1, 0x3a) ioctl$KVM_TPR_ACCESS_REPORTING(r3, 0xc028ae92, &(0x7f00006c0000-0x28)={0x8, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000d4f000)={0x8, 0x0, [{0x40, 0x0, 0x9}, {0x7, 0x0, 0x2}, {0x100000000, 0x0, 0x1ff}, {0x44, 0x0, 0x9}, {0x3, 0x0, 0x0}, {0x4, 0x0, 0x4dc86126}, {0x2, 0x0, 0x10000}, {0x8, 0x0, 0x6}]}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000263000-0x4)=0x18, 0x4) 2018/01/05 02:02:12 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x1c)='GPLeth1cpuset\'@cpuset+wlan1\x00', 0x0) mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000fd6000)={@common='irlan0\x00', 0x9}) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ebc000)='/dev/kvm\x00', 0x20000, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff, 0x0}) getsockopt$inet6_opts(r3, 0x29, 0x37, &(0x7f0000bcf000-0x88)=""/136, &(0x7f0000501000-0x4)=0x88) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000fd6000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f0000698000-0x18)={0x0, 0x0, 0x0, &(0x7f0000632000)=0x0}) 2018/01/05 02:02:12 executing program 4: munlockall() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) get_thread_area(&(0x7f00007ee000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f0000776000)='./file0\x00', 0x90) 2018/01/05 02:02:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003b2000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000fbb000)='./file0\x00', &(0x7f0000a98000)={0x6df4, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c63000)='/dev/hwrng\x00', 0x121802, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000293000-0x20)=[@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000c18000)={0x10000, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/05 02:02:12 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, 0x6, 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={&(0x7f00002e8000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000951000-0x10)=[{&(0x7f0000ef0000)=""/182, 0xb6}], 0x1) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000045e000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000c16000)={0xffffffff80000000, 0x7, 0x8, 0x0}) 2018/01/05 02:02:12 executing program 7: mmap(&(0x7f0000000000/0xf70000)=nil, 0xf70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000f71000-0x15)='/proc/self/net/pfkey\x00', 0x183180, 0x0) openat(0xffffffffffffff9c, &(0x7f0000001000)='./file0\x00', 0x3d, 0x63419c059fd0f874) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000407000)='/selinux/enforce\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x0, &(0x7f00009fe000-0x4)=0x0, &(0x7f0000ee2000)=0x4) connect(r0, &(0x7f000026a000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000198000)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f5ff6b6d564ee091d"}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000030e000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000c32000-0xf6)=""/246) lchown(&(0x7f0000437000)='./file0\x00', 0x0, 0x0) 2018/01/05 02:02:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f000060d000)='./file0\x00', 0x8000, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 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, 0x9, 0x0, 0xcec, 0x0, @perf_config_ext={0x5, 0x9}, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f00008fa000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000306000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) recvmsg(r0, &(0x7f000029b000-0x38)={&(0x7f0000fdc000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000016a000)=[{&(0x7f0000d95000-0x1e)=""/30, 0x1e}, {&(0x7f00000d7000-0x2d)=""/45, 0x2d}, {&(0x7f000073b000)=""/13, 0xd}, {&(0x7f00006ac000)=""/139, 0x8b}], 0x4, &(0x7f0000da5000-0x5b)=""/91, 0x5b, 0xffff}, 0x0) sendmsg(r0, &(0x7f0000a51000)={&(0x7f0000c6a000)=@ll={0x11, 0x1f, r5, 0x1, 0xe68, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000007000)=[{&(0x7f0000ead000-0x54)="ed28e9ebb37ca77e32c79c156bfbe7a04675f3c286a497f918064e3bf216fd10235fc8bf39375a59ddfd3a31fb261e7e3fdda0b37cd932a65c474dc2ea0781f5da39b9b6d7b4a84bdb9809ce67e8ff458b1d290b", 0x54}, {&(0x7f00008a7000)="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", 0x1000}, {&(0x7f000051f000-0x7e)="f60d84bd6cc0b06086c253e8bc10d6ab6022b731b8ea1b1493a47b0082cf6ec460ec4475a541515801330172d20aefb835282f8d6a3ea87e6a360ceb2aa5d35ac951ba33d0e66dfe23f74a8078b9683312091c20e1e6c3236c9b391b50ddeb0dc1830e08def9c62c4b5872a3b59407e07cf31099fa2c67b7297257303b3e", 0x7e}, {&(0x7f0000788000)="5e048146a0130f6f12f2d862dcc2cf8f36610773b5", 0x15}, {&(0x7f0000d05000-0x1000)="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", 0x1000}, {&(0x7f0000cf6000-0x88)="f8689dbd7e986eae8481b5928d0f33b4f9fbdef43a240ba1752d07a1ff231072b6ab36c200de04d0a1facd289f726583526f047e9b066fb75e1f9e370bee16d6cadff98e9637121e5fee74cbeaf9ee4e069a3a3a7ee406381e7bf94b0145defb291e198c2b9bbea04e14c48d8aedf3114b1812780de8e0d6cb176d479df48599315889d95fef13ce", 0x88}, {&(0x7f0000e2a000)="8dd7bf55fe7799e8db9e8919a9e3eb23b9281c5d49a1e2fde56829149d078edfe890c765ab9cd95388e94b7cce2986e58ea55db9df30bdfcf732bb82b06fbddb27afea8d8443ca052139ec3d16d544d9408c341c68dc8d422475702050eb74a43791cc0fa00a64ae0d5fb96b7dba05b2f45059fe9d6c529ecaff7977f780", 0x7e}], 0x7, 0x0, 0x0, 0x0}, 0x81) ioctl$TUNSETOFFLOAD(r4, 0x400454d0, &(0x7f0000f74000-0x4)=0x6) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000f5b000)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x800}, &(0x7f0000695000-0x4)=0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000ddc000-0xa0)={r6, @in6={{0xa, 0x2, 0x10000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4, 0x8, 0x8, 0x7, 0x2, 0x899, 0x1, 0xfff, 0x1f, 0x81, 0x5, 0x4, 0x5, 0x1, 0xcf0]}, &(0x7f00009fb000)=0x108) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f00008f8000)=0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000bb7000-0x50)={{0x8, 0xe9d}, {0x5a9, 0x40}, 0x800, 0x7, 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]}) 2018/01/05 02:02:12 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/dev/kvm\x00', 0x502ed115b2d9a5ae, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x802, 0x0) ftruncate(r0, 0x7) sendfile(r1, r0, &(0x7f00003f5000-0x8)=0x0, 0x876b5e795) sendmmsg(r1, &(0x7f0000508000)=[{{0x0, 0x0, &(0x7f00004aa000-0x40)=[{&(0x7f0000316000-0xa2)='^', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0) 2018/01/05 02:02:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fe000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x2, 0x0, 0x0, 0x8000000000000, 0x0, 0x4, 0x80000000000000, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x7}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg(r0, &(0x7f0000c69000-0x38)={&(0x7f0000809000-0x10)=@in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008da000)=[], 0x0, &(0x7f000018a000)=[{0x10, 0x0, 0x7, ""}], 0x10, 0x0}, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000092000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000e7c000)={0x0, @tick=0xe3, 0x8, {0x3f, 0x5}, 0x3c80000000, 0x2, 0xf02, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 02:02:12 executing program 6: clone(0x0, &(0x7f0000452000)="", &(0x7f0000e34000)=0x0, &(0x7f0000e9a000-0x4)=0x0, &(0x7f000045f000)="") timer_getoverrun(0x0) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001000)={0x2, r0, 0x1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/rtc\x00', 0x80900, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000157000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f0000002000-0x31)="66ba4300ecc4e15956000fc76d0ad36907f26f660f01df66baf80cb830a07183ef66bafc0ced0f017f642c00c4e27d0af7", 0x31}], 0x1, 0x7, &(0x7f0000001000-0x20)=[@cr4={0x1, 0x100000}, @flags={0x3, 0x0}], 0x2) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000)=0x5, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x400000, 0x0) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000001000-0x40)={0x208, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000001000)={r0, r0, 0x0, 0x3f, &(0x7f0000001000)="4e8e81ffa8d494689c26b56a6a821a994b33ff7c8ab81e13d1341614993ede324da55d8fdb3b37caacde218d654dee", 0x2, 0x1, 0x4, 0x40, 0x4, 0x5, 0x1, "537f4a24ea9d617ac375a85646da2e841ce28c21cb1f9318691922165db2ee2fa47550f64394ed1a13fb2fb01d4e26d2964bc98e801ecb63c5b7b43e58e13dddac9524a8df3d2c09044ff7be85f2ab144ea2acd89d0aa923967e0661879860eb1ccdcf3966e18ea556eca50e59aadd1380dae34079f1e98743a46685d6bfbecac867077f6f872b64fa3857fd352918ba3f2eae93e9a54d68018522d442a5f2e5cae21efa43470ef1d7413dcc1f661e"}) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) getpeername$packet(r4, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000)=0x14) setsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000000000)={r5, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) openat$dsp(0xffffffffffffff9c, &(0x7f0000002000-0x1)='/dev/dsp\x00', 0x42, 0x0) 2018/01/05 02:02:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = creat(&(0x7f0000c0a000-0x8)='./file0\x00', 0x80) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000d12000)="7a6a6bc460d84a590a2e1743935e7115c19c91c68a1dc6fa6ed6b7c64c5580945c19a212b2d2ce71449de367383c9e27754499e07bace3b3311fd54c70ac9cd1540c7e1b48440d21615b50a0606628f890df9a57f346282aeded3070d81b126660e919e3d228c6f4635e980eed1001c42f41cf04901ade0082f0ac538a662b358bfaec793043a5c5e46e719785442560831c8f2e4e6101bf431f1309cb01bcd3b4cfa3167d8a2a24a736") connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x4) r2 = accept$inet(r0, &(0x7f00001e7000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000259000)=0x10) write(r2, &(0x7f0000a96000-0xb6)="1f", 0xfffffffffffffcfc) setsockopt(r2, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f000053f000-0x8)={0x0, 0x0}, 0x8) setsockopt$inet6_udp_int(r2, 0x11, 0x66, &(0x7f0000ae2000-0x4)=0x1, 0x4) 2018/01/05 02:02:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00006c2000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00007c1000)=@common='bond0\x00') r1 = syz_open_dev$sndtimer(&(0x7f0000137000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) readv(r1, &(0x7f0000c84000-0x10)=[{&(0x7f00004d4000-0x40)=""/4, 0x4}], 0x1) 2018/01/05 02:02:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00002a2000)={0x0, 0xa8, &(0x7f00006c9000-0xa8)="454eee1e5f269a2b1c6911e9a812d1c601977c2ec12181485a3d47284f4bca6ed22a7058a8b5eaae20fe36bec2c13281d458db77afe8b1c6ea643e1de907f4b06189ceef4c82d678c0d0055d46910f60560c5621c14100b94a63d7d9ccc0a65dc7798a9eba7924001371127f3a6b034a9f029e7aaca62fc814921486bc24c0a246b90b7c3e4c657bebe5943191f69ec0b1786596966b7ed77c3a343c3b2862a422c1aafa5125f1ae"}) write$evdev(r0, &(0x7f00008c2000-0x30)=[{{0x0, 0x0}, 0x2, 0x0, 0x40c}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00008df000-0x10)='/selinux/create\x00', 0x2, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) 2018/01/05 02:02:12 executing program 5: mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000ff7000-0x8)={0x0, 0x0}) syz_open_procfs(r0, &(0x7f0000375000)='net/sockstat\x00') socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f1e000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f000007e000-0x20)={@common='irlan0\x00', @ifru_flags=0x0}) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f000075c000)="2400000052001f0000f9f407eeff03040215071000000000000000000000000100000000", 0x24) 2018/01/05 02:02:12 executing program 0: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000782000-0x8)={0x0, 0x0}) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000fa3000-0x6)=@fragment={0x2c, 0x0, 0xffffffffeaac406d, 0x37d38f42, 0x0, 0x37, 0x2}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x379a, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/05 02:02:12 executing program 4: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000347000-0x11)='/selinux/context\x00', 0x2, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f000000a000)=0x80000000, 0x4) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000feb000-0xa)='/dev/cuse\x00', 0x301000, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ax25(r1, &(0x7f00006c4000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000b69000)=0x10) getsockopt$inet_udp_int(r1, 0x11, 0x0, &(0x7f0000fea000)=0x0, &(0x7f0000feb000-0x4)=0x4) ioctl$sock_bt(r1, 0xdd1f, &(0x7f0000763000)="93c92ad7ba5d9fd427ae73ab7768543b97b3d08f1d0f") mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000fec000-0x4)=0x0, &(0x7f000000a000-0x4)=0x4) 2018/01/05 02:02:12 executing program 0: chroot(&(0x7f0000545000)='./file0\x00') mmap(&(0x7f0000000000/0x5eb000)=nil, 0x5eb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005ec000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f000017f000)=[], 0x0, 0x3) accept$alg(r1, 0x0, 0x0) mmap(&(0x7f00005eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) acct(&(0x7f00005ec000)='./file0\x00') linkat(r0, &(0x7f00005ec000-0x8)='./file0\x00', r0, &(0x7f00000d6000)='./file0\x00', 0x8000000) 2018/01/05 02:02:12 executing program 1: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = syz_open_dev$vcsa(&(0x7f0000003000-0xb)='/dev/vcsa#\x00', 0x5, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) r2 = epoll_create1(0x0) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, r1, &(0x7f0000002000-0xc)={r2, 0xffffffffffffffff, 0x0}) 2018/01/05 02:02:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000041f000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000086b000)={0x4, 0xffffffffffffff9c, 0x0}) getpeername(r0, &(0x7f0000c71000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000036000)=0x10) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000507000-0x4)={0x0}, &(0x7f000017f000)=0x4) pipe2(&(0x7f0000e66000)={0x0, 0x0}, 0x4000) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000533000)=0x0, &(0x7f0000853000)=0x4) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000fd8000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) exit(0x0) [ 96.883729] netlink: 16 bytes leftover after parsing attributes in process `syz-executor5'. 2018/01/05 02:02:12 executing program 6: 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, 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$inet(0x2, 0x80803, 0x10000000000002) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000c7c000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000376000-0x11)='/dev/vga_arbiter\x00', 0x20200, 0x0) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f00001ff000)={0x2, r2, 0x0}) mmap$binder(&(0x7f000058e000/0x3000)=nil, 0x3000, 0x0, 0x20010, r4, 0x0) 2018/01/05 02:02:12 executing program 7: r0 = socket$llc(0x1a, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x1, 0x2, &(0x7f0000001000-0xb5)="d517976ac908bec7fb40be5afdf6be5a691dd2c2e3ca2f7f1f34f09742f309c614af8988cba5f93e04c2dc8b6450da6fa3989e1027bf89bd74a04622c5b461fe61e5566aa948a2d3f27750784120c6ad2ae9b04ba450772ad6a478800aed3392b4f794add378b6e8fb4a40885361e22af01f17bd0009279cdab6d86d032fed3456480ce2b76b139c9f8f36a6baa53f9131c07cce5f74cd370c1e44a3c0dc84c92860dba18eb1511091e0071d424dc9ebe10dd2ca64", 0xb5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x40000000000036, &(0x7f0000340000-0xd0)="dc13b51a5b31306e78dd581b71ab2144ece4740434cf0195f75d34c82d9d233f08008861ffccd64ade0e8ce0442fbc50974e8e1195c604f8800000040002663d75dd050000000000090000f2ffffffffa36611f99ef96f7d4ff812a8f9fc3f0739e6000000004f000000d300bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f10008c339d0fffdffffffffffff3d328501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfaeda0896440f396f4ba23e752db8352780dff40bb45a788385", 0xd0) setsockopt$inet6_buf(r1, 0x29, 0x36, &(0x7f00008dd000)="", 0x0) 2018/01/05 02:02:12 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000013000-0xb)='/dev/adsp#\x00', 0x7, 0x20e01) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000012000)={{0x4, 0x1, 0x200, 0x1, 0x9, 0x81}, 0x8, 0x2, 0x0, 0x28b, 0xffffffff, "8fc9e85ca62b6c65aee51ace2c609fe1a240db7d29437cc6b1ae40f9ef5ae3371b51bd5a8bc953cdfe8edd55fab293c6de7855d912eb975f14f7981d6f6d33af6ef9576cd2d0f3798376c5104927ea019c2e8ab56b992f4c2d4cc750a917cb3412db54f24ddd37277f8374bcfc39940ad18e9a8b5864106a5cdaf94279a0e1ad"}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r1, 0x540a, 0x1) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000001000)={0x1, [0x0]}, &(0x7f0000003000-0x4)=0x6) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000001000/0x1000)=nil, 0x1000}, 0x1, 0x0}) chown(&(0x7f0000013000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_pts(r1, 0x4000) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000eb6000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) getitimer(0x2, &(0x7f000014d000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/05 02:02:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009f4000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c83000)='./file0\x00', &(0x7f0000a98000)={0xac3, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$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, 0x5, 0x0, 0x0, 0xff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 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]}) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000001b000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/05 02:02:12 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, 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) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000246000-0x8)='./file0\x00', &(0x7f00009f2000)='./file0\x00', &(0x7f0000b87000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2)="") r0 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) lseek(r0, 0x0, 0x0) syz_open_dev$mice(&(0x7f000074c000)='/dev/input/mice\x00', 0x0, 0x600200) 2018/01/05 02:02:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x16) writev(r0, &(0x7f00004f2000)=[{&(0x7f0000059000)="290000001800ff0000fff8ffff0000020a1300000000ff06800800030d0009000000080800000000f6", 0x29}], 0x1) 2018/01/05 02:02:12 executing program 6: mmap(&(0x7f0000000000/0x9a3000)=nil, 0x9a3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003ca000)={&(0x7f0000110000-0xc)={0x10, 0x0, 0x0, 0x0}, 0x1f9, &(0x7f000066f000)={&(0x7f0000131000)=@delpolicy={0x104, 0x21, 0x3, 0x0, 0x0, {{@in=@broadcast=0xffffffff, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, [@migrate={0xb4, 0x11, []}]}, 0x104}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f00009a3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00009a4000-0x8)={0x0, 0x0}) ioctl$int_out(r1, 0x2, &(0x7f0000731000-0x8)=0x0) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f00004f2000-0xae)="0c276299124ab9d41dc1924ed567b0f4effbe15e0672ac54ad7c8653ffc5f154f323889f68a57188152eac561075a239d95de165998b8e35f74edf8349dc7a557a57ad2c8926c43031266604e4ee8c1c4e99e09392e8500739b96d1b2c6dc66d3a7ebe82439b4ae443a92beae87aab162e12c75b155b97367c2909ff3e3e491e98e57f92ec9e7c724d2f7428061aabed040ab435485ffa0ad0b8e1b71f297b947654c7e145864b5c7b09fbffa45d") mmap(&(0x7f00009a4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00009a5000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000567000-0x25)={r0, 0x1, 0x3, "9533237a5512f2a236ddeb658da3ef736c03d75aa01f9a7288eeba"}) 2018/01/05 02:02:12 executing program 2: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 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$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$KDGKBLED(r0, 0x4004510d, &(0x7f0000001000-0x1)=0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000f29000)={0x8, 0x8, 0x2, 0x4, 0x9, 0x80000001, 0x3, 0x3ff, 0x0}, &(0x7f00008d3000)=0x20) renameat2(r0, &(0x7f0000556000)='./file0\x00', r0, &(0x7f0000243000)='./file0\x00', 0x2) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000563000-0x98)={r1, @in6={{0xa, 0x1, 0xfffffffffffffffb, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xffffffffffff9159}, 0x98) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000fef000)="", &(0x7f0000b88000)="", 0x2000000}, 0x20) 2018/01/05 02:02:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x44000000005, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000dad000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000dff000)=@assoc_id=0x0, &(0x7f00002f0000)=0x4) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000c4000)={r3, 0x7a}, 0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x3, &(0x7f0000003000-0x18)=[{0x15, 0x0, 0x401, 0xffffffffffffffff}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) writev(r1, &(0x7f0000009000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) 2018/01/05 02:02:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00005a2000-0x9)='/dev/rtc\x00', 0x84000, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000746000-0xb0)={{0x1f, 0x8}, 'port1\x00', 0x98, 0x2, 0x9, 0x8001, 0x0, 0x1374, 0x0, 0x0, 0x2, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f00002e1000)="8b53d1ae472bb43d521d9c4e06e1dee3b46e4bf4", 0x14) r1 = socket$inet_sctp(0x2, 0x5, 0x84) bpf$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) r2 = syz_open_dev$adsp(&(0x7f00000d9000)='/dev/adsp#\x00', 0x3, 0xc000) mq_timedreceive(r2, &(0x7f0000e1f000)=""/184, 0xb8, 0x8001, 0x0) r3 = socket$kcm(0x29, 0x2, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000b08000-0xb)={0x0, 0x4d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0xb) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000612000)={r1, r0}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000e58000)={0x0, 0x1c, &(0x7f0000981000-0x1c)=[@in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0}]}, &(0x7f0000f5d000)=0x10) 2018/01/05 02:02:12 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x14) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000f20000)={r3, 0x1, 0x6, @random="f576a7470a28", [0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000f20000)={0x0, 0x0}) mprotect(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xb) 2018/01/05 02:02:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0x0, &(0x7f0000fcf000)="", 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) getsockopt(r0, 0x2000000000010d, 0x2, &(0x7f0000000000)=""/4, &(0x7f0000003000)=0x4) socket(0x10, 0x9a9fe3e433bbf7f3, 0x3ff) 2018/01/05 02:02:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) ioprio_get$pid(0x2, r0) ioprio_get$pid(0x3, r0) 2018/01/05 02:02:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f000088b000-0x12)='/dev/input/mouse#\x00', 0x7f, 0x4000004000) 2018/01/05 02:02:12 executing program 1: r0 = syz_open_dev$adsp(&(0x7f0000924000-0xb)='/dev/adsp#\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000cab000+0x5b3)='/dev/snd/seq\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f000065e000)=0x0, &(0x7f000082f000-0x4)=0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 02:02:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000003, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00002bf000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000d04000-0x50)={@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]}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0, 0x0, 0x0, 0x0, 0x4, 0xc100bf, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00001c7000)={@loopback={0x0, 0x1}, r1}, 0x14) connect$inet6(r0, &(0x7f00008b0000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/05 02:02:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x400000000010) getsockname$packet(r0, &(0x7f0000d30000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000dc5000)=0x7) sendmsg$nl_xfrm(r0, &(0x7f00005e7000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0xfffffffffffffffd}, 0xc, &(0x7f0000e10000)={&(0x7f0000904000)=@getsadinfo={0x5c, 0x1f, 0x209, 0x0, 0x0, 0x8, [@algo_auth={0x48, 0x1, {{'tgr192\x00'}, 0x0, ""}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 02:02:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e9f000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) read$eventfd(r2, &(0x7f0000354000)=0x0, 0x8) r3 = dup2(r2, r1) write$eventfd(r3, &(0x7f00009fd000-0x8)=0x0, 0x8) 2018/01/05 02:02:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000d0b000)=0x8129) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000005000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r1, 0x40007) sendfile(r0, r1, &(0x7f0000768000-0x8)=0x0, 0xfffffffd) socket$alg(0x26, 0x5, 0x0) connect$unix(r1, &(0x7f0000ba4000)=@abs={0x1, 0x0, 0x0}, 0x8) connect$unix(r0, &(0x7f00007ec000)=@abs={0x0, 0x0, 0x0}, 0x8) 2018/01/05 02:02:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a9e000)='/dev/autofs\x00', 0x1, 0x0) accept$alg(r0, 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000b04000-0xd)='/dev/snd/seq\x00', 0x0, 0x125100) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00005b6000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f00005f5000-0x28)={&(0x7f0000086000/0x4000)=nil, 0x400, 0x4, 0x0, &(0x7f0000607000/0x3000)=nil, 0x9}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ffb000-0xf)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000e13000-0x4c)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_MAP_BUFS(r3, 0xc0186419, &(0x7f0000767000)={0x2, &(0x7f0000cc1000)=""/5, &(0x7f0000244000-0x30)=[{0xffffffffffffff81, 0xec, 0xbc, &(0x7f000049c000)=""/236}, {0x9, 0xc2, 0x9, &(0x7f00008ea000-0xc2)=""/194}]}) 2018/01/05 02:02:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000035b000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000aa0000)={0x0, 0xffffffffffffb888}, &(0x7f0000fe9000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000111000-0x8)={r1, 0x81}, 0x8) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r3) connect$unix(r2, &(0x7f0000f57000)=@abs={0x0, 0x0, 0x0}, 0x8) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r3, &(0x7f0000b82000)={0x0, 0x0}) sendmmsg$unix(r3, &(0x7f00000bd000)=[], 0x80, 0x0) read(r4, &(0x7f0000498000-0xc3)=""/195, 0xc3) socket$inet6_sctp(0xa, 0x5, 0x84) recvmmsg(r2, &(0x7f0000525000)=[{{&(0x7f0000dfa000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000f82000-0x20)=[], 0x0, &(0x7f0000239000)=""/0, 0x0, 0x0}, 0x0}], 0x1, 0x0, 0x0) mkdirat(r4, &(0x7f0000fdd000-0x8)='./file0\x00', 0x8) openat$audio(0xffffffffffffff9c, &(0x7f0000bdf000-0xb)='/dev/audio\x00', 0x40081, 0x0) 2018/01/05 02:02:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f000061d000-0x1f)="1f0000000001dd30040001fffffff8000000080000000000000000000000fe", 0x1f) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000b1e000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000531000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004b9000-0x4)=0xe8) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f26000)='/dev/qat_adf_ctl\x00', 0x400, 0x0) name_to_handle_at(r3, &(0x7f0000429000-0x8)='./file0\x00', &(0x7f0000220000)={0x90, 0x9c6, "54366393405d1dabf81a1e94cb7836bfba131bd5fb5461b87ae8a5b7c54eb24fc3f193bec868db761ba178c8fc4499b3f6fa29a3f24ff68f5faab01073526b84172ab2aa56c6022fbda34c6007421fe4bcbb04668f7120287e214558d50f4b39fd37d3d50643ed8d95cedc770877745dfc92b7748c36df27bc476d23f807eaf6e04564c181d13801"}, &(0x7f0000742000)=0x0, 0x1400) r4 = getgid() r5 = socket$bt_l2cap(0x1f, 0x2, 0x0) r6 = getpid() fstat(r0, &(0x7f000008b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ca6000)={0x0, 0x0, 0x0}, &(0x7f0000f4d000-0x4)=0xc) sendmsg$unix(r0, &(0x7f00006f6000-0x38)={&(0x7f00008a0000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000c9000-0x90)=[{&(0x7f00003f3000)="75817d5d216a11153ad7f2e14dc6f6883431cf062f1cfcb2524eccca965e8494adb24bb8a1a85060c49ada5edcb68f50003239ba602f9291129eefeb1a5b4e8a64913e0718cdf06fb50ea7ca6753afba5b752148a18b358aea9e1f99489b3173696783ecb0a441311feba385a24e39912ffd49d1a39b03482810dae2786b905fa8c2de4cb650e6ed6a28e02fae9dd3bce8ed2769ef5665443cf93b37ebf10b96533eafe23d2b01f097f9e31b874bfbada3f9bda233a2642e52638b6031a520cff97a54059096dd0855874f967f27948bc048d98e262a128f267c05bced", 0xdd}, {&(0x7f0000d2e000-0x1000)="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", 0x1000}, {&(0x7f0000239000)="8383beaa5567b30292fe02e720aa4661fe210068079f12fcb503686ef851", 0x1e}, {&(0x7f0000457000)="f506980f09db3ad2c153aa3f2dea45a1d60dda839168396724960ffd7be62225639faf4714f6ca72e76035d55215e65d9d8675285c70c73e0358d52742d433105b406a1363f63b88f0a4f50869d2cd6c798be0b89ac5c452be6ab7b098890f9e0399bb895a914af6d69e6473d16d507ca8fcb1ce8e965253ff7d5beb59ae7888297fdf3fb39ec364f05e7114c61b3aefc0f785a4f39a449751668ca25bb7ee8b7a21e404", 0xa4}, {&(0x7f000018a000-0xb8)="f9a55ed69242a73b52438ea11863f6b42c18214bf7353fbf0e2ecb6277a99d1c0ba5f58343810e9c33a08f3bfe2a7176fbca626b804486ad4bb8c206d8ef4ba7a9c4d41842c1e93a1c0a7057193d01dd7267cd423896fd5b064a5e5e8c1730226efd7f925002c008514cb0b1c6b70be84149edae3d10c451a4799970f4df4a60125a4bed4c65577221453bfa72c03b9baef0931593a9edcb76ed816e1e3fe947d7192470af0a374c29329f61ad4b88a728f3ddedda0ffc6c", 0xb8}, {&(0x7f0000780000)="c3438ed07f", 0x5}, {&(0x7f0000636000)="8b4eb9b42fc515a3c9640e9bc1dddc7d8dff3804cde9d0910afc9b35a129c8e461850d3a22cd822d8ebc021d09c0c4dc77506537c365d6c6733d6d31a1d59d274e744a9506f1de5dd4f50a09695c4473494f78f7398a518115c4e2d3ae4af667e7e20ea21337a9da807fe6f2c786807d00bf1a861a03594ac5b6686e76da5d215caf9f41a78484a2024429a39824b5097c541aeed49516482aea7a905dbf9f33b1b1cececdbb4a8364ee323547381388d737934a1f3c5643a37ba1f0106a91dfdb7960d47f780a19724679cf710a", 0xce}, {&(0x7f0000f4f000)="cef875a75b45f55192369312f46a89e9367187ade198418e2fd953ff3ee5393c7b9c7f0ddb526721c8337ce50a47944b9f099b295a538c4b65336902967ed362af7ea1ad76d99fb6", 0x48}, {&(0x7f00002c3000)="f3b65ba9cb0bec2866323f6f68b184094f75e90475abbe27229626d4ea76394fbd2feb2bfb1524407e24d5f74140d937e3d8cedbdffdc87cc247c7775ae505412518dd0f4a8d89cedc011e914b367375462795ac667828084c9545022cb6477803a4", 0x62}], 0x9, &(0x7f0000431000)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r4}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r5, r0, r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0xb8, 0x80}, 0x20000000) memfd_create(&(0x7f0000ad0000)=')self+![lowlan1-+GPL:cgroup\x00', 0x2) 2018/01/05 02:02:12 executing program 1: mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00007ce000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000f8a000-0x4)=0xf2) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000097c000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_robust_list(&(0x7f00003c0000-0x18)={&(0x7f000018c000/0x2000)=nil, 0xffffffff, &(0x7f0000c6b000/0x1000)=nil}, 0x18) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000f8a000-0x4)=0x0, &(0x7f0000f89000)=0x4) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000548000)={0x0, 0x88, "27a0a6cc1ac9ce95b8f98bad27f3fbb6f0683c766be06d012d00598df45b7761f1bf51066e6aaea8c8059098c2485d14c1c969c55e1b8cc8bda8f028ad3f6a643329d18db4463df0c00f33181622cb338bb8c8e49a5dba1c0b133cfe9a5306f23e5d310c5035035eba3f2e94023207c1f13423f6aab750586893f1523ec45d239cec9bdcec67b29c"}, &(0x7f0000f8b000-0x4)=0x90) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000f8b000-0xa0)={r3, @in6={{0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x4, 0xffffffff, 0x400, 0x20}, &(0x7f0000f8b000-0x4)=0xa0) setsockopt$inet6_buf(r0, 0x29, 0x2c, &(0x7f000070f000)="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", 0x108) 2018/01/05 02:02:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f0000f6e000)="130000001000ffdde200f49ff60f050000230a009d0000000f00afa73022e5f9ec3e4fe8697ae1a3490096000001e7b93c18983ae3820d1eb0f049a1b4b88ed4fc65be0602c2d3275df104000000267c3d5f625e77e150da8ed7d56ca466a47bd87da5cd04b27dd26700ea50518c2c681bbce9093d468412f000000000000000097e5bf12930d837b9cb3452b6c4e2387d886959e4ebd30961933ae9f90d0000000001460000575b8b7619930100f325b8", 0xb1) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a79000)='/dev/sequencer\x00', 0x20040, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000958000)={0x0, 0x0}, &(0x7f00006fc000-0x4)=0x10) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f00007c0000)=0x0) 2018/01/05 02:02:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) getsockname$inet6(r0, &(0x7f0000b83000)={0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0x0, 0x0}}, 0x0}, &(0x7f000056f000)=0x1c) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) connect$inet6(r0, &(0x7f00006e1000)={0xa, 0x3, 0x800, @loopback={0x0, 0x1}, 0x0}, 0x1c2) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f63000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f64000-0x4)=0x20) [ 97.197422] netlink: 11 bytes leftover after parsing attributes in process `syz-executor6'. [ 97.227429] netlink: 11 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/05 02:02:12 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) mbind(&(0x7f0000a40000/0x3000)=nil, 0x3000, 0x3a52f6b5e3bb6e3a, &(0x7f0000c4f000)=0x4, 0x5, 0x4) madvise(&(0x7f0000acb000/0x3000)=nil, 0x3000, 0xc) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000cd2000-0xe)='/selinux/user\x00', 0x2, 0x0) sendto$ax25(r0, &(0x7f0000cdf000)="a8cbb6e85ce1a7301696c8965163675c492ddcba418b7d75c1590dd482129106fa76a9541d0c45ebb636c6fc9b279ba9814144aa13bd6adac191654240c250cac4bb4888533a6760f704733ff8c38c3ef461c7d89005e82114a25e99cc9d5663d53e8a00b12cef553fcf070b6ac76e689ecf2e85d7fd2fb38d4f2110316ca8e84a66", 0x82, 0x80, &(0x7f00009a7000-0x10)={0x3, {"c2df747ab885e2"}, 0x2}, 0x10) 2018/01/05 02:02:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f00008c8000)=0x0, &(0x7f0000dad000-0x37)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f00001ea000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f0000c71000)=[]) r0 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='io\x00') pread64(r0, &(0x7f00009f4000-0x1000)=""/0, 0x0, 0x0) lseek(r0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000b8f000-0x8)={0x0, 0x5}, &(0x7f0000ee3000)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000c66000)={r1, 0x2}, 0x8) execve(&(0x7f0000546000-0x8)='./file0\x00', &(0x7f000053c000)=[&(0x7f0000e76000-0x9)=':trusted\x00', &(0x7f0000ab9000)='io\x00', &(0x7f00002d8000-0x1)='\x00'], &(0x7f0000391000)=[&(0x7f00006db000-0x3)='io\x00', &(0x7f0000642000-0x3)='io\x00', &(0x7f0000edf000-0x2)='{\x00', &(0x7f00002db000-0x3)='io\x00', &(0x7f0000990000-0xe)='@keyring/em1{\x00', &(0x7f00000f5000)='io\x00']) open$dir(&(0x7f0000bca000)='./file0\x00', 0x26102, 0x0) 2018/01/05 02:02:12 executing program 1: mmap(&(0x7f0000000000/0xfae000)=nil, 0xfae000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000347000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(twofish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000faf000-0x4)=0x6) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000fac000-0x38)=[{0x0, 0x0, &(0x7f0000705000-0x10)=[{&(0x7f000059f000)="eee6fe4cdfc2cff402fccf365619692d9e9f9d957220e6b602f1035e69e91edb", 0x20}], 0x1, &(0x7f00003d6000)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r2, &(0x7f00000c8000)={&(0x7f0000faa000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000797000-0x30)=[{&(0x7f0000faa000)=""/10, 0xa}, {&(0x7f0000583000-0x43)=""/67, 0x43}], 0x2, &(0x7f0000faa000)=""/4096, 0x1000, 0x0}, 0x0) 2018/01/05 02:02:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000364000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000c7c000-0x4)=0x0) socket$inet(0x2, 0x4, 0x9) 2018/01/05 02:02:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000661000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f00009f9000-0x20)="ae4cb2462c1f6e84030dd6fe1589ab0097233d5fd4b0deda6e611dd40d086ae9"}) timer_create(0x0, &(0x7f0000d7b000-0x58)={0x0, 0x12, 0x0, @thr={&(0x7f0000572000)="", &(0x7f0000180000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002f5000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) io_setup(0x1, &(0x7f00005a2000)=0x0) io_submit(r2, 0x1, &(0x7f000063e000-0x10)=[&(0x7f00002d4000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000a2e000)="d0", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f000061b000-0xb)='/dev/mixer\x00', 0x400000, 0x0) ioctl$KVM_GET_SREGS(r3, 0x8138ae83, &(0x7f00009b0000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) tkill(r0, 0x1000000000016) 2018/01/05 02:02:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000da0000-0x8)={0x0, 0x0}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00007f8000)={0x1, 0x5, &(0x7f0000822000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00004a1000-0xa)="73797a6b616c6bf20800", 0x8, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/05 02:02:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000f21000)='/dev/loop#\x00', 0x6c6bb030, 0x10000) fdatasync(r0) r1 = syz_open_dev$sg(&(0x7f0000733000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x2285, &(0x7f0000c9d000-0x18)="0307207d1996879ab016adcba8b58443ad17054df3a279de") ioctl$KIOCSOUND(r1, 0x4b2f, 0x2c8) 2018/01/05 02:02:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x10000000003) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f66000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x200000000000b, 0x0, 0x0, 0x0}, 0x20) signalfd(r0, &(0x7f0000953000-0x8)={0x3}, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000e83000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400, 0x0, 0x100ff, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/05 02:02:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f00006ec000-0xc)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_robust_list(&(0x7f0000002000)={&(0x7f000017d000/0x1000)=nil, 0x5b, &(0x7f0000542000/0x1000)=nil}, 0x18) dup3(0xffffffffffffffff, r0, 0x0) 2018/01/05 02:02:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006d1000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f00001e0000+0x658)={0x40, @tick=0xbb4, 0x5, {0xe, 0x9}, 0x5, 0x2, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$setstatus(r0, 0x4, 0x0) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000bba000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000dc7000-0x4)=0x100000001) pselect6(0x40, &(0x7f0000553000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000739000)={0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cdb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00002c8000)={0x100000, 0x0}, &(0x7f0000d90000)={&(0x7f0000a13000-0x8)={0x0}, 0x8}) bind(r0, &(0x7f0000f70000)=@un=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000c8e000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f000047d000-0xa)=@file={0x1, './file0\x00'}, 0xa) mount(&(0x7f0000711000-0x8)='./file0\x00', &(0x7f0000c79000-0x8)='./file0\x00', &(0x7f0000081000)='ubifs\x00', 0x0, 0x0) ioctl(r1, 0xd233, &(0x7f0000b58000-0x5e)="5c1c50f0a23f07ecd7c451d80c3eb1e4adb363ca4149af6c77986ea4e33f216743c700ea4b2e4a4946aa1ca956247d054f8f3550f0653a1ae95bc982ea4750cd39311cbe5e446cfafc106beae9b83fe2eb7d7d5af75daaf865a03f827c4d") 2018/01/05 02:02:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ad7000)='/dev/vga_arbiter\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000024d000)=0x0, &(0x7f0000053000-0x4)=0x4) capset(&(0x7f0000a3f000-0x8)={0x8000019980330, 0x0}, &(0x7f0000a9a000)={0x100000000000006, 0x6, 0x2, 0x0, 0x0, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000284000-0x28)={@common='ip6tnl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="010000000000000000ebffffff1502ec160010e3e5fffb050449faf5238f7e23"}) 2018/01/05 02:02:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a1c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000faa000)={0x0, 0x0, 0x80000000, 0x0, 0x0}) fcntl$lock(r0, 0x7, &(0x7f000052b000)={0x2, 0x0, 0x0, 0x7, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f000070f000)={0x0, 0x0}) sched_getparam(r1, &(0x7f0000420000-0x4)=0x0) r2 = creat(&(0x7f0000d52000)='./file0\x00', 0x103) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f0000f0c000-0x3)={0x7, 0x100000000, 0x1000000000}) 2018/01/05 02:02:12 executing program 3: r0 = semget$private(0x0, 0x0, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0x9, 0x40) 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) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x0, 0x3f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x401, 0x14, 0x2, 0x1a}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f000077b000-0x14)={0x0, 0x10001, 0x3ff, 0xda, 0x4, 0x3}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000cf7000-0x14)={0x0, 0x3, 0x53ee, 0xfffffffffffffff7, 0x7, 0x101}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000001000-0x10)={0x0, 0xffffffff, 0x4, [0x411, 0x20, 0xfffffffffffffffc, 0xe2d]}, &(0x7f0000001000-0x4)=0x10) sendmsg$inet_sctp(r1, &(0x7f00000c0000-0x38)={&(0x7f0000ac3000)=@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000d4000-0x40)=[{&(0x7f0000000000)="d730748819ae74ff87d371cdbdf7cf31e7d106914063f31d873e3c4cd6f0411c5c7ad87df88207fd98ae7736d75caf44860da81cf82bb54c422843c3c2c3a63c4e09705dafbc4935410902f17e5f961d", 0x50}, {&(0x7f0000000000)="82e9e6fa8c7ca08dc733113589fd2577ca036acbc258a17f29fde398780d9ee310f84b698a7d94973042a6c391aef2a0c67b9a88de93647eb05c537b9ea5aefb32da44275ab29bb86467d73466ca2f088ba432be17c012c492a6fa4015b4a290daf811158206c90a44e3186630b788079b1c8884c67327926725a6bd77b31ed91f9a3e7a3de7f757750c9b890096e11a458dc1ac15cdc7e486c7e25fd892572677285e8699af846b6bf794624c3a5c22f7a66be6a34e5e597ec26ed1244f5473079ecf9d", 0xc4}, {&(0x7f000064e000-0x5c)="15242c9d58f01b0144f3a018260333dcc8633643d5fb321d9a8936b161f1af74de887c881f7cb0117ad49af45f29a95f5ecfd2aa379eece72178d0f30a94eb527c639a8a2b93a300874126a6488bcd83a0af4c3b240515d0befea174", 0x5c}, {&(0x7f000093f000)="82010e9d0090b1fd8a7607a6ccbe510b64c7a1297bdb52dd6f5a81dd5a181d345cd4e6e8f3f33ead8deb32d998bc988144a3df348dccd52677de4004f5ae821e63068421c8c3eb23e5dd617fab45b63f02eb07190e4c547a96d4b1689de0eb6fcdc0d518b6c770dbe1bb3ddc720ed73807bd1a72b4ddb1dcce66307700d9e375671f4ee2d6b3ed521546a4750227a5269620eb5be68d057c", 0x98}], 0x4, &(0x7f0000e70000+0xe34)=[@sndinfo={0x20, 0x84, 0x2, {0x5, 0x2, 0x8, 0x9, r2}}, @init={0x18, 0x84, 0x0, {0x81, 0x1, 0x7, 0x7}}, @sndrcv={0x30, 0x84, 0x1, {0x100000000000, 0x8e, 0x8000, 0x8, 0x8b, 0x175, 0x6, 0x2, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x4, 0x8, 0x5, 0x83, 0x40, 0x8, 0x3f, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x7ff, 0x20a, 0xd23f, 0x2, 0x1000, 0x6, 0xdaf, r5}}, @init={0x18, 0x84, 0x0, {0x1, 0x1, 0x42, 0xa98}}], 0x120, 0xc000}, 0x4804) getsockopt$packet_buf(r1, 0x107, 0x6, &(0x7f0000001000-0xb7)=""/183, &(0x7f0000000000+0xfe4)=0xb7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETVAL(r0, 0x6, 0xc, &(0x7f0000001000-0xeb)=""/235) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) r7 = syz_open_dev$vcsn(&(0x7f0000a0f000-0xa)='/dev/vcs#\x00', 0x100000001, 0x1000000403) ioctl$sock_FIOGETOWN(r7, 0x8903, &(0x7f00009a8000)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r7, 0xc1105518, &(0x7f00006b0000)={{0x9234, 0x4, 0x7, 0x8, "ed922b9e1c4e29b9db2220dd98cde9b117f4c0f8fec7b39f8400806b494d44427bb2a70a7fe521df1ddcccaa", 0x3f}, 0x0, 0x0, 0x11fb, r8, 0x2, 0x4, "4b2da12ab95808a81917a103a996bb477dc39e8a1780c2fb2190711efb979640a584623211feefa03cef0a435bc6daece81ddb53a33aba9f8b880eab30e384b8", &(0x7f0000950000-0x6)='.ppp0\x00', 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x4, 0x9, 0x10000, 0x10000], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_FPU(r7, 0x81a0ae8c, &(0x7f00004f3000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) io_setup(0x37605d06, &(0x7f0000207000)=0x0) io_submit(r9, 0x6, &(0x7f0000822000)=[&(0x7f0000591000-0x40)={0x0, 0x0, 0x0, 0xe, 0x677, r6, &(0x7f0000f9f000)="bb88f4872d2224eeef00914180365f50c2ef686b07aa7cbbc982a822f72f466a78a4d79f555090f0c019e6e2858888a85315de153952b04e3318e6724260ac1f1be084ca9ddee7d5b06321270bc1292f3c591430f8a5229dc33529e766d5595adff6cb8c15a3f270f6c12628d5b8ce11d0c17d9ef03b9e760fd5ba59382e359b18b03e2774f6bc3459dcf6a230c96cd51fbb4147ec676603c59ac57adc53cae292f26741626a1a6d4d31383505f57cbc91e65c5f44f2f8bad7a0084846d7a31b9c53fc693cffd802e760c2ee143ee220ad5d864167ad27e73f179e13972f9df6b1941a70a6d30674ac4b5df0f30b6b8292", 0xf1, 0x1f, 0x0, 0x1, r7}, &(0x7f0000227000)={0x0, 0x0, 0x0, 0x0, 0x3, r7, &(0x7f0000269000)="7b2fc441b66321e66fc79e58cf954d95", 0x10, 0xfffffffffffffffa, 0x0, 0x1, r7}, &(0x7f0000ba8000)={0x0, 0x0, 0x0, 0x7, 0x3, r6, &(0x7f000069c000)="89da5d6c02405f37f5aa3275b22e0537d3835a665a1cafdce9995f5dc490e7179d05f3b43567d63457b2368377f39a74179a23fbe4ffe73f11b6079846982c8ffc73a8b5264888981bcd257a4d050507f7d5d0e7319d2c376d0e2f6233e27a22f8676af096f5efba3b7e7e9de01e4f5c261526f197f9a73d734f997f7dc2fe5d86f853c0ade74b80f99f6bb049", 0x8d, 0xffffffffffffffff, 0x0, 0x1, r7}, &(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x400000, r6, &(0x7f0000520000-0x54)="ef8da62d943fcb57565a399af1f331d5682bd4152bc5117451be4b185505fa73409604ef4ec9655f5ac3e39914f0c944c6e9d34d3dfd34732afee8a4c421ef7815bf0ca991ca2919c18f4fec44545a964d4301c7", 0x54, 0x8, 0x0, 0x1, r7}, &(0x7f0000a01000)={0x0, 0x0, 0x0, 0x7, 0x7, r7, &(0x7f00001d3000)="9042dc930986f7c6f571991909ff7b42c82c79383537af3673299c79dba7444cabddf8735305305e497eee4d860e2e354351ea00e0d7c0c9faa33817c9093bd502ef33f7053ae75fb0fca4a77399ed612ce8", 0x52, 0x78, 0x0, 0x1, r7}, &(0x7f000040b000)={0x0, 0x0, 0x0, 0x7, 0xfff, r6, &(0x7f00000a3000)="1f91f461250dba015ad8fdd7ef209db1489b8bc6fac771db51b76fb74ca9644736dc86a3fa72f68c965a2f31ad6b1334d819d95057726ba89e966da89a27d61b8e626094fc517578b385969c4b3b961eab2ef03fdeac902cfff8efeca5ff0deaed01b14ee07db01077c1531ba8ae73c5060b713cd6781c18012456aaa0941369ac9f95dc5855f5539281130314d09e556fc690a0a3e44989416a6ff97c90ffeaaead7e3853bad37823ff7e85", 0xac, 0xffffffffffffff8c, 0x0, 0x1, r7}]) sendmsg$nl_xfrm(r6, &(0x7f0000416000-0x38)={&(0x7f000034c000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00000db000-0x10)={&(0x7f000017e000)=@newsa={0xf0, 0x1a, 0x205, 0x0, 0x0, {{@in=@empty=0x0, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@loopback=0x7f000001, 0x0, 0x0}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, []}, 0xf0}, 0x1, 0x0, 0x0, 0x0}, 0x0) fcntl$addseals(r6, 0x409, 0x0) 2018/01/05 02:02:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000aa7000)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00004a3000-0x4)={0x0, 0x4}, &(0x7f0000f24000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000093000)={r2, @in={{0x2, 0x2, @rand_addr=0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, 0x9, 0x2, 0xc4, 0x20}, &(0x7f0000ff4000)=0xa0) connect$inet6(r0, &(0x7f000000d000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$nfc_llcp(r1, 0x118, 0x2, &(0x7f0000b75000-0x9)=""/9, 0x9) recvmsg(r0, &(0x7f0000f2a000-0x1c)={&(0x7f0000e0d000-0x6e)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f00009d5000)=[], 0x0, &(0x7f0000936000)=""/52, 0x34, 0x0}, 0x7a10122523c713a) 2018/01/05 02:02:12 executing program 7: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000005000-0xa)='attr/prev\x00') mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000005000-0x4)=0x0, &(0x7f0000005000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f000037c000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x0, 0x0, 0x0}}], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={0xac, 0x14, 0x0, 0xbb}, @random="b20aa5a224b6", @local={0xac, 0x14, 0x0, 0xaa}}}}}, 0x0) mbind(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000004000-0x8)=0x0, 0x3, 0x2) 2018/01/05 02:02:12 executing program 2: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000007000)='/selinux/load\x00', 0x2, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000006000-0x60)={0x0, 0x0, 0x0, @thr={&(0x7f0000006000-0x8c)="e7e49a6196625b879a6cbfdb27163bad0bc3985a34c538b9c1e89523a85be0328e922773a8f9e4123737e6d91c000ec216b4f9732c844330ae", &(0x7f0000001000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0xff) 2018/01/05 02:02:12 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000002000-0x4d)=""/77) connect$bt_rfcomm(r0, &(0x7f0000001000-0x9)={0x1f, {0x5, 0x6, 0x3, 0x80, 0x2, 0x6}, 0x7}, 0x9) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000001000-0x20)={@common='gre0\x00', @ifru_flags=0x2002}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netlink(r0, &(0x7f0000003000-0xc)=@kern={0x10, 0x0, 0x0, 0x10000}, 0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000003000)='/dev/ppp\x00', 0x10000, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000005000-0xb2)=""/178) connect$bt_sco(r0, &(0x7f0000001000)={0x1f, {0x7fff, 0x2ec, 0x9, 0x1, 0x5, 0x0}}, 0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000005000)={0x0, 0x201, 0x6, 0x2, 0x8, 0x9, 0x3, 0x9, {0x0, @in={{0x2, 0x0, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x6234, 0x9, 0x991, 0x5}}, &(0x7f0000001000)=0xb8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000006000-0x2e)={r2, 0x26, "76c79a93236a02ecf115a16f6f80d77565ee4d5696670dd578027e510b4a236552b867d3051f"}, &(0x7f0000006000-0x4)=0x2e) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000006000)={0x200, 0xfffffffffffffff8, 0xffff, 'queue0\x00', 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) accept$packet(r0, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) sendto$packet(r1, &(0x7f0000006000)="12fdf92461f7c34ac903c65e97ee1713029cde04b40d75601cd4ce1c4bb57f11b75e34b079d9e41be71a0a794c7d413b8f588c7b2bc2a9d051d45812953aa2bda45b402c7c7fe8f9f682a713115f440b0cd7cac41a0f45885bb4ebdc2de0331f6c796a69e1f240a18a371cc8dfbb65cd8d67c12577ba17385a72c909c74e2f222a0ca4a93e18b1d183af3832d480a9a96a575d70e9128198a22bb5b0106325a181b790af9a7a5a5563f1de2cca0902e34197802a17d38a5923912e146c8abac39c634aa90b08a687c6b799558bf25832bd503cc0aa33", 0xd6, 0x841, &(0x7f0000006000)={0x11, 0x6, r3, 0x1, 0x2, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000003000)="a805c13163b4c6c10879345c8142b5d8", 0x10) r4 = getpgrp(0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, r4, 0x206, &(0x7f0000008000-0x10)={&(0x7f0000007000-0xdb)="5615e3ac98646c525bc801243ca5fd53484af6ec447643d325b00bf2aa2988325634a5f3a8ec4cdf5205cee8d5282dbc3d62cf150c257d55e6ef074a05ff49bc23ceaf2e7364eb32f24ef36821ff023b88c8b3637692bf37e5d78b7c5630efc58f17cdea33dfb695e6b16f71b83aa494d300e04d9c1ca960a8ac498defac21ee0332effcd137dc9a432892304070e7c8278cfd797f3c6da0b50e7783a17c8e2091d2353831601420802da61315fb46be415a85f8ed4c0d0df863c6e2a625e60102d092b668f8c55524ff59d7707aac62e90c5a5c112b9c2c628367", 0xdb}) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000003000)=0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f0000009000-0x12)='/dev/snd/pcmC#D#c\x00', 0x3, 0x208000) 2018/01/05 02:02:13 executing program 1: set_mempolicy(0x10000004005, &(0x7f00003ed000-0x8)=0x0, 0x3) 2018/01/05 02:02:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd7000-0xc)={0x0, 0x3, 0x20030}, 0xc) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0d000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f00000c7000-0x2)='[', 0x1, 0x0, &(0x7f0000185000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000059f000)={0x0, 0x1ff, 0x0}, 0xc) sendto$inet6(r0, &(0x7f0000577000)="8c", 0x1, 0x0, &(0x7f0000490000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000036000)={0x0, 0x0, 0x0}, 0xc) sendto$inet6(r0, &(0x7f0000b17000)="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", 0xbe2, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00007f7000-0x1c)={0x8, 0x4, 0x4, 0x81, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x4, &(0x7f00003fb000)={r1, &(0x7f00003c0000-0x1001)="", &(0x7f0000c03000)=""/102}, 0x18) 2018/01/05 02:02:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000102000)='/dev/hwrng\x00', 0x101000, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = syz_open_dev$binder(&(0x7f0000f7a000)='/dev/binder#\x00', 0x0, 0x800) r1 = dup3(r0, r0, 0x80000) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f000057d000)='hybla\x00', 0x6) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f0000b8f000-0xd8)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02aa24bfdb", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0xd, 0x2, 0x0, "44ef5b", 0x0, "6b14cf"}, ""}}}}}, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000cbc000)=0x0) 2018/01/05 02:02:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000ae4000-0x11)=""/17, &(0x7f0000005000)=0x11) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000182000-0x4)=0x0) syz_open_procfs(r1, &(0x7f0000e1b000-0x8)='net/arp\x00') ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000005000)=""/20) 2018/01/05 02:02:13 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b07000-0x9)='/dev/rtc\x00', 0x20800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x3ff, 0x7, [0x7fff, 0x5, 0xfffffffffffffffe, 0x9, 0x0, 0xd025, 0x1ff]}, &(0x7f0000001000)=0x16) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000002000-0x108)={r1, @in6={{0xa, 0x2, 0x21, @mcast2={0xff, 0x2, [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]}, [0x5420, 0x4f5, 0x9, 0x3, 0x35844267, 0x401, 0x1, 0xce000000000000, 0x1, 0x8, 0xffff, 0x2, 0xed, 0x7, 0x1]}, &(0x7f0000001000-0x4)=0x108) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000002000-0x9d)="c5fd4051eeb494d78b3fe1f6ecd23bdbf4d0310c7bc12bd58d272773583ac9c56a1d6bd8c334d54cbc4772296226d36a1b2f314a8d251d86a0a72991ed1b1178f044b0d779b9f9b93fea8db3df1b98d05e5111bdd515a3ab7af9c5b58514c2cf36414cb1cc77048acc4266a1c93aaf6831c775ca1edf540e1f08ee4d677c880471ec8c4b9bfbb0559cf1dcf912b1e966bde1466e47831c784fd93c4bb5", 0x9d}, {&(0x7f0000001000)="e808ee00268694c09c32d8948841271ecdf8a31e62aff937abb17504d8afec179fca6978d27a9e1b7eac00e4649ba0b04a53750ae394125cb896ce4ab9f52ef45fbcaa4806bc", 0x46}, {&(0x7f0000001000-0xd1)="e8e4e2c2d691c1e9cb6e15ef9e0ba9850f6af961406fec5859217ba8d6b5202bc8d2eb0884a8474a45edd4c496e4f3f2f422ebd1130335b6a907becdcb2eb809443bc31efbceb0ac36e0e0cd67dbdc3da298e58e7e37052d9eefdd986f465eefe0a06bd46a8303793f5530145ab8b28af778cf8fca87f4030dcba402552b0a3807f098dafae9eba378cfa6c22e19a26ee4e81f6b24362d043b3f07d22f6561c45cb3b6853c45c1938f898845237869e571860fe6f97555d3a526aad8bfbdfc35529fd8cb42aaaa89bf39287eb702193616", 0xfffffffffffffc8e}], 0x3, &(0x7f0000b42000)=[], 0xffffffffffffff57, 0xfffffffffffffffc}, 0x8000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000002000)={r2, 0x221d9ace, 0x1}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000000000/0x786000)=nil, 0x786000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000001000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r4 = accept$alg(r3, 0x0, 0x0) bind$alg(r4, &(0x7f000042b000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'tgr160\x00'}, 0x58) accept$alg(r3, 0x0, 0x0) 2018/01/05 02:02:13 executing program 2: mmap(&(0x7f0000000000/0x4a000)=nil, 0x4a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x800, 0x7) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000045000)={0x0, @in6={{0xa, 0x3, 0xfffffffffffffff7, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800, 0xffffffff, 0x9, 0x80, 0x0}, &(0x7f0000019000-0x4)=0xa0) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000004a000)={r1, 0x800000000000000}, 0x6) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f000004b000-0xc)={@multicast2=0x0, @empty=0x0, 0x0}, &(0x7f000004b000-0x4)=0xc) r2 = socket$inet_dccp(0x2, 0x6, 0x0) bind(r2, &(0x7f000004a000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/05 02:02:13 executing program 4: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) fcntl$getownex(r0, 0x10, &(0x7f000000b000-0x8)={0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f0000001000-0x38)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000f000)=@newsa={0x10c, 0x1a, 0x721, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@multicast2=0xe0000002, 0x0, 0x2b}, @in=@local={0xac, 0x14, 0x0, 0xaa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, [@encap={0x1c, 0x4, {0x0, 0x0, 0x0, @in=@broadcast=0xffffffff}}]}, 0x10c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000009000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000008000)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff, 0x401, 0x7, 0x55e, 0x4}, &(0x7f0000010000)=0xa0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000000e000-0x20)={0xff, 0x6, 0x1, 0x6, 0x6, 0x2, 0x0, 0x9588, r2}, &(0x7f0000011000-0x4)=0x20) r3 = shmget(0x1, 0x3000, 0x240, &(0x7f0000006000/0x3000)=nil) shmctl$SHM_LOCK(r3, 0xb) 2018/01/05 02:02:13 executing program 3: r0 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0xff, 0x684000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000001000)=""/4096, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000002000)=""/213) getsockopt$inet6_dccp_buf(r0, 0x21, 0xc0, &(0x7f0000000000)=""/19, &(0x7f0000000000)=0x13) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000003000-0x18)={0x1, 0x3, 0x8000, 0x7, 0x2, 0x55a4}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000000)=0x0) ioctl$ION_IOC_SYNC(r0, 0xc0084907, &(0x7f0000003000-0x8)={0x0, r0}) prctl$getreaper(0x28, &(0x7f00009e8000)=0x0) 2018/01/05 02:02:13 executing program 0: openat$vcs(0xffffffffffffff9c, &(0x7f0000a0a000-0x9)='/dev/vcs\x00', 0x80080, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x400000000010) sendmsg$nl_xfrm(r0, &(0x7f00005e7000-0x38)={&(0x7f0000eb5000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00009f9000-0x10)={&(0x7f00003ed000)=@getsadinfo={0x14, 0x1f, 0x209, 0x0, 0x0, 0x1504, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 02:02:13 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000003000-0xd)='/dev/binder#\x00', 0x0, 0x802) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000002000-0x15)='/proc/self/net/pfkey\x00', 0x30042, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r1, r0, &(0x7f0000002000)=0x0, 0x20) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000896000)={0x44, &(0x7f0000c2d000)=""/68}) 2018/01/05 02:02:13 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x82, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000000)={&(0x7f0000b8e000/0x4000)=nil, 0x2, 0x1, 0x40, &(0x7f0000e99000/0x3000)=nil, 0x4}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000003000-0x40)={0x400000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000003000)={0x0, 0x12, "fd341068657a1afde6ac31d7590df297534a"}, &(0x7f0000002000-0x4)=0x1a) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000004000-0x10)={0x9, 0x0, 0x7ff, 0xfffffffffffffff7, r1}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000004000)=0x1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000006000-0x10)={0x0, 0x0}) clock_nanosleep(0x4, 0x1, &(0x7f0000002000-0x10)={r2, r3+10000000}, 0x0) syz_open_dev$binder(&(0x7f0000003000)='/dev/binder#\x00', 0x0, 0x2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000007000-0x4)=0x3, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_l2cap(r0, &(0x7f0000007000)={0x1f, 0xe1, {0x8, 0xe7a, 0x401, 0x7, 0x7, 0x6}, 0x6, 0x6}, 0xe) modify_ldt$read(0x0, &(0x7f0000001000-0xd3)=""/211, 0xd3) umount2(&(0x7f0000005000-0x8)='./file0\x00', 0x8) clock_gettime(0x2, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000008000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000000a000-0x8)={r1, 0x10000}, 0x8) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f000000a000)={0xf45d, 0x8, 0x83f7, 0x49, &(0x7f000000a000)=""/73, 0x33, &(0x7f0000008000-0x33)=""/51, 0x8d, &(0x7f0000003000-0x8d)=""/141}) 2018/01/05 02:02:13 executing program 5: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000886000)={0x26, 'hash\x00', 0x0, 0xfffffffffffffffe, 'sha1-avx\x00'}, 0x39) r1 = accept$alg(r0, 0x0, 0x0) pipe2(&(0x7f0000d73000)={0x0, 0x0}, 0x4000) sendmmsg$alg(r1, &(0x7f0000368000)=[{0x0, 0x0, &(0x7f00003d7000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000b99000)={&(0x7f0000593000-0x42)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000f7b000-0x10)=[{&(0x7f00000c7000-0xf2)=""/242, 0x0}], 0x261, &(0x7f0000f79000)=""/87, 0x2ce, 0x5}, 0x0) recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f77000-0x50)=[], 0x0, &(0x7f0000f77000-0xe3)=""/227, 0xe3, 0x0}, 0x0) r4 = msgget(0x2, 0x400) msgsnd(r4, &(0x7f0000987000-0x3c)={0x1, "f313a9a8b662acfc27d4eb348aa73e739b977f8ee509993c00fa80968240854c7c5a2b5a360dbb84c6a606fd5ca2bfe0e408dfe0"}, 0x3c, 0x800) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETS(r2, 0x5401, &(0x7f0000f7a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/05 02:02:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000394000-0xf)='/dev/sequencer\x00', 0x180, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000947000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00008fb000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@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=@remote={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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000671000)=0xe8) getresgid(&(0x7f0000e9d000)=0x0, &(0x7f0000730000)=0x0, &(0x7f0000af5000-0x4)=0x0) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00009f5000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r5 = syz_open_dev$adsp(&(0x7f00003b7000)='/dev/adsp#\x00', 0x10001, 0x800) r6 = syz_open_dev$sndmidi(&(0x7f0000aa4000)='/dev/snd/midiC#D#\x00', 0x4, 0xa002) r7 = socket$bt_sco(0x1f, 0x5, 0x2) r8 = syz_open_dev$mice(&(0x7f000060a000-0x10)='/dev/input/mice\x00', 0x0, 0x200c00) r9 = socket$llc(0x1a, 0x1, 0x0) r10 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e9a000)='/dev/sequencer\x00', 0x400, 0x0) r11 = socket$bt_hidp(0x1f, 0x3, 0x6) r12 = syz_open_dev$audion(&(0x7f00009c0000-0xc)='/dev/audio#\x00', 0x6, 0x0) r13 = openat$sequencer(0xffffffffffffff9c, &(0x7f00002bc000)='/dev/sequencer\x00', 0x0, 0x0) r14 = openat$autofs(0xffffffffffffff9c, &(0x7f0000bc5000)='/dev/autofs\x00', 0x8400, 0x0) r15 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000081e000-0x10)='/selinux/status\x00', 0x0, 0x0) r16 = syz_open_dev$binder(&(0x7f0000664000)='/dev/binder#\x00', 0x0, 0x2) r17 = accept4$ax25(0xffffffffffffffff, &(0x7f0000fc3000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000587000-0x4)=0x10, 0x80000) r18 = socket(0x0, 0xa, 0x800) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000617000-0x8)={0x0, 0x0}) r21 = accept4$llc(0xffffffffffffff9c, &(0x7f0000f6e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000044d000-0x4)=0x10, 0x800) pipe(&(0x7f0000f69000)={0x0, 0x0}) getsockopt$sock_cred(r19, 0x1, 0x11, &(0x7f000022a000-0xc)={0x0, 0x0, 0x0}, &(0x7f00005f7000)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000003a000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@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, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002db000-0x4)=0xe8) lstat(&(0x7f000054c000)='./file0\x00', &(0x7f0000921000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$ION_IOC_SHARE(0xffffffffffffff9c, 0xc0084904, &(0x7f0000797000-0x8)={0x0, 0xffffffffffffffff}) r27 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00009f3000)='/dev/loop-control\x00', 0x200c00, 0x0) r28 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b50000-0xb)='/dev/hwrng\x00', 0x440, 0x0) sendmmsg$unix(r0, &(0x7f00001ca000)=[{&(0x7f0000152000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000c5c000-0x10)=[{&(0x7f0000871000)="8c88cb9131c38580698ccda9d8f29c4a4505d5ef9592a9735215f7d77fd2f213eb7223399874be9b249c60844df776220d687bd4b3f8952c9cd95005d31d8fbb3fc928a156fe74fd5d8fb9b5b402987df3324e7acbe73aaef7112484028bb89b2a79", 0x62}], 0x1, 0x0, 0x0, 0xd4}, {&(0x7f0000c6f000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000cd4000)=[{&(0x7f0000ddf000)="e2eba2666c74b19b9a0a8438f67dc798198dc3c00720a64e516112670a2fdd38ab4094f3d691b87230797ffa4cb76f495803513589e121a30acc281c40a0dd45f6a25a355850ce2d9f8a2670d6d1126e14f096177248c4b5fd8423db2d7c1441ffbe9230bd39f0d92f8199571493f71e899bd37897bf76a4ed3e314b27e5e6d0b9a70b22620b9193516721401fcdcd19063b92e59351514b9299257301965f7ec5ae9f9d3a9fae831e5bec7b7ba6cf7ff0c60c", 0xb3}, {&(0x7f0000316000)="e9a4577deae3c088f1a39e9e15f9933c339eb18fc7f1a863c58bff947ded9e82429f2b42a4de7da6c01d464ad3ffac91b939542bd0a8af8cbae055b8d32ba560334acb62487b5fa3c5fbbab011cf03936288465d888cd43991e68976d7a837e846969189eef6596c21e4340d23b83159009135169846e103248849c6df", 0x7d}, {&(0x7f00002fa000)="65c480cc8697d63278ac", 0xa}, {&(0x7f000070e000)="9b9aad18b89c8cc4e60ab861bff22b5b0e99675c4f98cc62106225b7103eb661d303eae7f0552d361a9d94c880d93708d242e25c7c5a8cd1c812567e031f592bd0dc683bd9b68fe2b136c43de54a777037049b87f13f6d9d26e79ad7c9402994698970b598c02be4223f1c3ad72091bf421cbc149d9cfa8d30bc993259f8fa3b6316386c54dbb8bbc6ea45250807f6c9bb6a42c08b7728cc5158a86c7089e8c748741bd73788f1f8d6151d", 0xab}], 0x4, 0x0, 0x0, 0x40004}, {&(0x7f000067d000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000a43000-0x30)=[{&(0x7f0000119000)="", 0x0}, {&(0x7f0000f3c000)="9e4bbf832f5ebfd22bb0e8b38700d29620a03f2ad941b5db78e40b55d63108643209b90fae71cd8479e6957ed409867e6824bc466747493d6a9df6a211776a74", 0x40}, {&(0x7f0000a7b000)="10b1a93e1537f2b66b7e77664d762d135a8d36e04790e523e7b15925d169455d5f9018743b0e19c529016dcb0e742680f209b187cd8f9accc6b28f22fd9b389fa6292553ec1c09191eac313de68e140c12e90197a7da6d9a5f545d343d59e29b7f3daeb744b7edc9d9c0ea7752fc562ab0501259", 0x74}], 0x3, &(0x7f0000724000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x30, 0x1, 0x1, [r4, r5, r6, r7, r8, r9, r10]}, @rights={0x20, 0x1, 0x1, [r11, r12, r13, r14]}, @rights={0x30, 0x1, 0x1, [r15, r16, r17, r18, r20, r21, r22]}, @cred={0x20, 0x1, 0x2, r23, r24, r25}], 0xc0, 0x890}, {&(0x7f00009e0000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000cb9000-0x20)=[{&(0x7f0000a85000)="246369c10d344ec8c67c035084b717b63e228eb6b124ccc923", 0x19}, {&(0x7f0000779000)="c83bc74781aa7cbc57636669fba579111ba7af27c388b336155aa9e226838ef5dbb1ee651ee9d1da9ee9d75025c499861d054007fe601ad81908d3bf0cb746f33b9f4742a393443bd907e309a85e8147b6ad74d855e5492c4db20dee5fd48bd8cec3c2dc5c0c033190dbf7f3bb40231d49dfb2235c", 0x75}], 0x2, &(0x7f0000a2e000-0x20)=[@rights={0x20, 0x1, 0x1, [r26, r27, r28]}], 0x20, 0x20000010}], 0x4, 0x4000) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x6, &(0x7f0000567000-0x30)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x14}, @ldst={0x0, 0x3, 0x2, 0x1, 0x6, 0xffffffff, 0x4}], &(0x7f000017e000-0x4)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/05 02:02:13 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x2, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(0x0, &(0x7f0000002000-0x10)={0x0, 0x0}) futex(&(0x7f0000000000)=0x0, 0x4000000005, 0x0, &(0x7f0000199000-0x10)={r1, r0}, &(0x7f0000a29000-0x4)=0xfffffffffffffffc, 0x7) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000279000)='/dev/autofs\x00', 0x4881, 0x0) setsockopt$inet_buf(r2, 0x0, 0x2f, &(0x7f0000890000)="9170119bb6f8d873b8c719565fa1a69f2978ef6f5bf307d01e5bcd3a1dfe6cf70e93f92a8de9a10d7f09d61fc155ed5c5477ca1d190109d5d31e865fe845ad2e4141b2d8d841a7176a6552178e621194526b9a6b607bc095498983cf7ec6e38ee6ea700b3b816e6e3cf5d1f53201b73d949a3c228f1221414e8b4d2320b40bf315636c3878a39c7e4d445f89fde7cff059ee990fdaff445d7ac8ce1f59a1620c003d562b1a75b7047154673886821a7037a444affbd700e79f11e462b558b7500b718d1bab94bf35881bb130009d2507d50f9ca9a26de75706306ffc188bfd52086807bfe9d17119aab88fdcd382aab69b08ebe1297228812d", 0xffffffffffffffff) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r2, 0x1, &(0x7f0000003000-0x20)={{0x0, 0x989680}, {r3, r4+10000000}}, &(0x7f0000002000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/05 02:02:13 executing program 1: semctl$SETVAL(0x0, 0x0, 0x10, &(0x7f000071a000)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000)='/dev/usbmon#\x00', 0x1, 0x100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$llc(r0, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/01/05 02:02:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000afe000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'wp256\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) accept$alg(r0, 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000b4000-0xa)='/dev/dsp#\x00', 0x42d, 0x280400) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000480000)=0x3) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x938d) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000161000)=0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f000046d000)=@req={0x28, &(0x7f00001ed000-0x28)={@generic="4c4d1a2a4c16082ad3b9de2115b7b91f", @ifru_names=@generic="338a524d2a8c3f42f7271141307fd340"}}) 2018/01/05 02:02:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x77359400, 0x0}, &(0x7f0000000000)={&(0x7f0000000000)={0x80000081}, 0x8}) io_setup(0x1, &(0x7f0000e72000)=0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000450000-0xc)='/dev/autofs\x00', 0x200000, 0x0) ioctl$sock_ifreq(r2, 0x0, &(0x7f0000a51000-0x28)={@common='teql0\x00', @ifru_map={0x2, 0x9, 0x80000001, 0x7f, 0x6, 0x2}}) io_cancel(r1, &(0x7f0000b25000)={0x0, 0x0, 0x0, 0xf, 0x7ff, r0, &(0x7f0000f38000-0xe8)="4ec0996f1d4c7761ef98d861233685fb16686cc433ae0d3be7f5b79b61ec9b8a0ef2d8c9929f5960cebfa7ed004cb00b278b8bb9a3152a7320fafc825da18546a1922328ffd939ab885aa7fcf396686ea21828e415c628d01dbc596a19b16f4f847591294766333ff4adba016dda2318e63dee3587b87a6debcd78dd551f2d057268d5953e02c25a0f2e4985505dcc366fa5307388f3807950345c6c231872a7ce04bf16ad89e8375e12a4e0b47863a983a592bc14c861c80f3ee98787f079e73c4bc528dfd9869f228fae8c17c9c142f4e934e01b8a8584bdcb7ed9fb561c2b56df19d434f2ec8c", 0xe8, 0x2, 0x0, 0x1, r2}, &(0x7f0000b67000-0x20)={0x0, 0x0, 0x0, 0x0}) 2018/01/05 02:02:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ef0000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(twofish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) sendmsg$alg(0xffffffffffffffff, &(0x7f00000b9000)={0x0, 0x0, &(0x7f0000bde000-0x70)=[{&(0x7f0000d59000)="7bb7ebf6cfc2d550e3ae525cb9dd36f3a39df51a039b75a8189bed7ed965c69096", 0x21}], 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006fc000-0x6b)="9f5a03cf527740480a077d6586d61188f3524f6de68f5832f9bd6f3a9c2469bef95ea2747094600136bf2ed63a948aa1438e9abc87a5ffb6c9c8745264f2c596edd52f66013c1a8a706517220a449fcc0214f536befe9b41707cbe665412a6c93c72738fbf8d922e5be914", 0x6b) r1 = request_key(&(0x7f0000321000)='.dead\x00', &(0x7f0000e16000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d14000-0x3)='.}\x00', 0xfffffffffffffff8) keyctl$get_security(0x11, r1, &(0x7f0000ada000-0x6c)=""/108, 0x6c) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000d4a000-0xa)='/dev/cuse\x00', 0x800, 0x0) ioctl$KDSETLED(r2, 0x4b32, 0x80000001) 2018/01/05 02:02:13 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) syz_open_dev$sndpcmp(&(0x7f0000bda000)='/dev/snd/pcmC#D#p\x00', 0xffffffffffffffe0, 0x80100) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f000018e000-0x8)={0x0}, 0x8) setsockopt(r0, 0x84, 0x7d, &(0x7f0000621000-0x8)="8000000000020004", 0x8) 2018/01/05 02:02:13 executing program 7: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000d26000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000082000)={0x7, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x3, 0x3, 0x8689, 0xc38, &(0x7f0000000000)=@common='tunl0\x00', 0x4, 0x9, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f000075a000)=0x0) ioctl$ION_IOC_MAP(r0, 0xc0084902, &(0x7f00000b1000-0x5)={0x0, r0}) ioctl$ION_IOC_ALLOC(r0, 0xc0204900, &(0x7f0000b3e000)={0x7, 0x0, 0x1, 0x3, r1}) r2 = socket$inet_udp(0x2, 0x2, 0x0) fgetxattr(r2, &(0x7f0000d33000-0x15)=@known='system.sockprotoname\x00', &(0x7f0000f04000)=""/0, 0x0) 2018/01/05 02:02:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x0, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) utime(&(0x7f00002c9000)='./file0\x00', &(0x7f0000c06000)={0x400, 0x6}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x10000000, 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$evdev(&(0x7f000004e000)='/dev/input/event#\x00', 0x1, 0x400400) mq_timedreceive(r0, &(0x7f0000ff8000-0x79)=""/121, 0x79, 0x0, &(0x7f0000734000)={0x0, 0x0}) 2018/01/05 02:02:13 executing program 7: clone(0x0, &(0x7f00007b9000)="", &(0x7f0000812000-0x4)=0x0, &(0x7f0000632000)=0x0, &(0x7f0000290000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000079b000)='/selinux/validatetrans\x00', 0x1, 0x0) mq_timedreceive(r1, &(0x7f0000d0e000)=""/4096, 0x11dc, 0x10001, 0x0) readahead(r1, 0x3, 0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statx(r0, &(0x7f0000001000)='./file0\x00', 0x0, 0x4a0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 02:02:13 executing program 2: creat(&(0x7f00007e2000)='./file0\x00', 0x120) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f000030e000)='./file1\x00', 0x12) mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) open(&(0x7f000055f000)='./file0\x00', 0x2805, 0x0) 2018/01/05 02:02:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000579000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=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, 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=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007db000-0x4)=0xe8) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c19000-0x9)='/dev/ppp\x00', 0x40, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000241000-0x8)={0x9, 0x7ff, 0x26, 0x800}, 0x8) socket$inet6(0xa, 0x806, 0x6) quotactl(0x6, &(0x7f0000719000)='./file0\x00', r0, &(0x7f0000594000-0x22)="38b541cc7f84161edd754c543063c3cdb5f2eadae6d548dafa58282ab7ee95cf7542") mkdir(&(0x7f0000b2d000)='./file0\x00', 0x7f) capset(&(0x7f00009b9000-0x8)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) link(&(0x7f0000b2e000-0x8)='./file0\x00', &(0x7f0000b2e000)='./file0/file0\x00') 2018/01/05 02:02:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000d02000)='net/protocols\x00') readv(r0, &(0x7f0000878000)=[{&(0x7f0000e13000-0xff)=""/255, 0xff}, {&(0x7f0000d0d000-0x9a)=""/154, 0x9a}], 0x2) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000cdd000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @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, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000048b000-0x4)=0xe8) quotactl(0x7, &(0x7f00000a0000)='./file0\x00', r1, &(0x7f0000357000)="5a80177ae2dab2f1d66709fb38bb00c57c41f04c9ad631d3258f375481fafa0b3a224a10215124affa414ef03dd5635c42db3a675c69a49bc3609b1d0c20b2a970052482021fa9059b116443e719bf38e2") ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000f62000-0x4)=0x0) waitid(0x2, r2, &(0x7f0000a9b000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x1, &(0x7f0000279000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f00009ad000-0xf)=""/15) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000f4e000)={0x2, 0x14, [0x0, 0x0, 0x5, 0x1, 0x139]}) 2018/01/05 02:02:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) syz_open_dev$usbmon(&(0x7f0000cb2000-0xd)='/dev/usbmon#\x00', 0x6, 0x200) pkey_mprotect(&(0x7f0000b4b000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) socket$alg(0x26, 0x5, 0x0) 2018/01/05 02:02:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009ed000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup(r0) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f0000717000-0x1000)=""/4096) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x9) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00004ae000-0x38)={0x1, 0x0, [{0x40000073, 0x0, 0x101}]}) 2018/01/05 02:02:13 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f00004f9000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000000)={{0x1, 0x7, 0x7, 0xed6, "594bb641f4185e7296be27b82f5f5a64a66fbeef84098bf678d4fd0697ec464c82fe30dd4fa075fb447bc597", 0xdf}, 0x9, [0x9, 0x8f, 0x6, 0x351, 0x0, 0x7fff, 0x10000, 0xfffffffffffffff9, 0x5, 0x101, 0x8, 0x5, 0x5, 0x3116, 0x5, 0x8000, 0x3, 0x1, 0x965, 0x1427, 0x3, 0x9, 0x4, 0x0, 0x2, 0xaf8, 0x7f, 0x100, 0x3f, 0x0, 0x8001, 0x4, 0x8001, 0x81, 0x1, 0xffff, 0x0, 0x10001, 0x12f, 0x2, 0x2, 0x1, 0x8000, 0x9, 0x8, 0x4, 0x1, 0x4, 0x7, 0x4, 0x0, 0x0, 0x4, 0x9f5, 0x8, 0x502, 0x9e8, 0x6, 0x8, 0x0, 0xa32, 0x0, 0xfffffffffffffffa, 0x4, 0x8, 0x7, 0x2, 0x897, 0x100000000, 0xfffffffffffffffb, 0x10000, 0x4, 0x2, 0x4, 0x7, 0x5, 0x2, 0x0, 0x5, 0x7, 0x1, 0xe7a8, 0x5, 0x401, 0x8a, 0x9, 0x401, 0xa35, 0x1f, 0x40, 0x5, 0x6, 0x20, 0x8001, 0x1, 0x10001, 0x3, 0x100000000, 0x1, 0x6, 0xff, 0x4, 0x0, 0xffff, 0x133, 0x8, 0xfffffffffffeffff, 0xfffffffffffff6ca, 0x10b, 0x4, 0x7, 0x848, 0x0, 0x7fffffff, 0x7ff, 0x10001, 0x81, 0x981, 0x80000000, 0x8001, 0x7, 0x401, 0x100000001, 0x6, 0x0, 0x8, 0x3, 0x3], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) r1 = syz_open_dev$binder(&(0x7f0000079000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) pipe2(&(0x7f0000001000)={0x0, 0x0}, 0x84800) ioctl$KIOCSOUND(r2, 0x4b2f, 0x5c7) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000008000-0x8e)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000003000-0x94)={{0x0, 0x6, 0xed1d, 0x5, 0x4, 0x9}, 0xffffffffffff8001, 0x0, 0x47, 0x96, 0x100, "c49f360944d17bdba74c1a370e99627e048afc3d126366bbfd31136fbcb77c7826d6d1ba8041189dab9168a1a7a2bbfd9456aa1139fa2f17d242dc0f9ef02e415ba4b766606d331ebec780853ed62f5c971ad6d90619348d05143502d7c646af30b946ca39cb7eda666987339d1168e7311cf647e1611e280834bfada3f8b452"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00001eb000-0x30)={0x0, 0x0, &(0x7f00006fd000-0x4c)=[], 0x1, 0x0, &(0x7f0000cb9000)='\x00'}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000003000)="", &(0x7f0000001000)=0x0, &(0x7f0000f29000-0x4)=0x0, &(0x7f0000001000)="440508d1cd21331243ff97a745a14ca4e97f57d7b10951462d3c1ba98e363ffc4499522203801a5e8cdd19029e58c7efb4dff3e960ce7e0767cf9766e9e598058af5387578e25743fa2d6cf15f8f293be0a0f273e20782bf78f542b9704692bece662d0281bb8794139c0c8b95d6cb4cc8f285bb2f26f932f8f8eac5a5a841d030b1") 2018/01/05 02:02:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f00002d9000-0x22)={0x1, 0x5, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="edac2d922f77", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}]}) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000551000-0x11)='/selinux/context\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000df2000-0x10)={0x0, 0x0}) write$evdev(r1, &(0x7f00000ca000-0xa8)=[{{0x77359400, 0x0}, 0x1, 0x729, 0x4}, {{0x77359400, 0x0}, 0x7df, 0xfffffffffffffff8, 0x2}, {{0x0, 0x0}, 0xad, 0x2, 0x7fffffff}, {{0x0, 0x2710}, 0x30, 0x7004696b, 0x1a57}, {{0x0, 0x7530}, 0x7, 0x862, 0x8001}, {{0x0, 0x7530}, 0x2b2e, 0x3f, 0x4}, {{r2, r3/1000+10000}, 0xfffffffffffffffd, 0xffff, 0x50000}], 0xa8) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) clock_gettime(0x0, &(0x7f00007e8000-0x8)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000088e000)={0x0, r4}, &(0x7f0000e99000-0x4)=0x0, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f000014b000-0x11)='/selinux/context\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x3, 0x1, &(0x7f000004a000-0x10)={0x0, 0x989680}, &(0x7f0000278000)=0x0, 0x0) r5 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000b57000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$EVIOCGUNIQ(r5, 0x80404508, &(0x7f0000664000-0x9)=""/9) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f000027a000-0x9)='/dev/rtc\x00', 0x40, 0x0) ioctl$KDSKBLED(r5, 0x4b65, 0x6) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000d1e000-0x8)={0x0, 0x9}, &(0x7f000065e000)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f0000ea7000-0x8)={r7, 0x2}, 0x8) 2018/01/05 02:02:13 executing program 7: r0 = openat(0xffffffffffffffff, &(0x7f000057e000-0x8)='./file0\x00', 0x240100, 0x20) readahead(r0, 0x100, 0xa7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000f7b000-0xd)='net/rt_cache\x00') close(r1) 2018/01/05 02:02:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c16000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cca000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42400) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab2719", 0x4) sendmmsg$alg(r1, &(0x7f000018d000)=[{0x0, 0x0, &(0x7f00000ff000)=[{&(0x7f000009a000-0xfb)='\'', 0x1}], 0x1, &(0x7f000038f000)=[], 0x0, 0x0}], 0x1, 0x0) write(r1, &(0x7f0000c2b000)="b7c5b05f3eb57ab3da8199407aaa236d55c6875b5650b991ef9c90fd923a98fa291abd6f0c27ff498128c54877d826de24024d03af630b8c5d583b574e85d7bfe5830b1fa3c1448ef73a599f9cd9201f9cae8ba69f67b580e74437408989e38e22b1e42f1efbc24ddf64717088f3e7221a04abe102eafe0a6cf66f31330dbf72d45a125f726de899", 0x88) 2018/01/05 02:02:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000185000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000a22000)='/dev/dsp\x00', 0x80000, 0x0) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000f47000-0x28)={0x4, [0x7, 0x0, 0x4, 0x9]}) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000a8c000)={0x1, 0x1}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000c49000)=@ioapic={0x0, 0x0, 0x0, 0xfffffffffffffbff, 0xfdfd, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000025000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000001000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202}) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f00004c6000)={[{0x4, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfffffffffffffffd, 0x3, 0x1, 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]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/05 02:02:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000890000-0xa)='/dev/cuse\x00', 0x80000, 0x0) keyctl$join(0x1, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000f55000-0x3a)=""/58) 2018/01/05 02:02:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ca2000)='/dev/vcs\x00', 0x200000, 0x0) bind$netlink(r0, &(0x7f000018b000-0xc)={0x10, 0x0, 0x0, 0x90000}, 0xc) syz_emit_ethernet(0x2a, &(0x7f00004e2000)={@random="03f5f5e5cb77", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x8864, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x21, 0x0, 0x0, 0x0, @empty=0x0, @multicast2=0xe0000002, {[]}}, @igmp={0x0, 0x0, 0x0, @broadcast=0xffffffff, ""}}}}}, 0x0) fcntl$setstatus(r0, 0x4, 0x44800) 2018/01/05 02:02:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f000063a000-0x4)=0x0, 0x4) symlink(&(0x7f00008b0000)='./file0\x00', &(0x7f00003ef000-0x8)='./file0\x00') 2018/01/05 02:02:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000fcb000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000242000)="", 0xff2c, 0x0, &(0x7f0000d07000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f0000955000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) poll(&(0x7f0000a61000)=[{0xffffffffffffffff, 0x0, 0x0}], 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000f80000)={&(0x7f00009d7000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007be000-0x90)=[], 0x0, &(0x7f0000df4000)=""/146, 0x92, 0x0}, 0x0) 2018/01/05 02:02:13 executing program 4: mmap(&(0x7f0000000000/0x93f000)=nil, 0x93f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket(0x18, 0x0, 0x1) getpeername(r1, &(0x7f0000a94000-0x80)=@generic={0x0, ""/126}, &(0x7f00000e6000-0x4)=0x80) getsockopt$inet_udp_int(r0, 0x11, 0xb, &(0x7f000093f000-0x3)=0x0, &(0x7f000093b000-0x4)=0x4) 2018/01/05 02:02:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000a83000)='/dev/vcs\x00', 0x4000, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f000083a000)=""/187) syz_emit_ethernet(0x37, &(0x7f0000014000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x4000, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {'\f'}}}}}}, 0x0) recvfrom$inet(r0, &(0x7f0000c8a000+0x2de)=""/214, 0xd6, 0x0, 0x0, 0x0) syz_emit_ethernet(0x36, &(0x7f0000767000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 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) 2018/01/05 02:02:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f00000cf000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f000060d000-0x8)='./file0\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f0000032000)=""/80, 0x50) openat$audio(0xffffffffffffff9c, &(0x7f00008d4000)='/dev/audio\x00', 0x240, 0x0) fcntl$dupfd(r1, 0x402, 0xffffffffffffffff) 2018/01/05 02:02:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c56000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000061000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000003f000+0x154)='./file0\x00', 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f00009a4000)=0x0, &(0x7f00009cc000-0x4)=0x4) name_to_handle_at(r0, &(0x7f0000837000-0x8)='./file0\x00', &(0x7f0000799000)={0x81, 0x0, "7abe913033abbc0efe8e04b2b467b2ece5dbf8fc51ce221c654efa94e7ecb538b4bd9d0c36154ed734331d51568c6346927271149c6fff49470be74dfa9a4a13589c91b51df9b6304e549c93ecde105d8045a0b5f06868f76d1e8e4aeca83b8aa856222904a751de7537165db18daabbe8cca4f3929a1b27dc"}, &(0x7f0000c98000-0x4)=0x0, 0x0) 2018/01/05 02:02:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffffff, 0x0, &(0x7f0000232000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000026000-0x50)={0x0, 0x48, "d048a8789ea684c429a518ec0cdc4ad8da0d62356bda1ddea5d22b246e402ebcfe8d87aa04b4c82da76293be03e33b338831f323fc9390123b08eb66ccf4d50a62cf4c74099fa575"}, &(0x7f0000265000-0x4)=0x50) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000b39000)={r2, 0x2, 0x20}, 0xc) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f00003a2000-0x8)=0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000cd5000-0x4)=0x800000000000005) 2018/01/05 02:02:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00004d4000-0x4)=0x0) sched_getattr(r0, &(0x7f0000614000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2e, 0x0) pselect6(0x40, &(0x7f0000ecb000-0x40)={0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fd2000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000030e000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ecb000-0x10)={0x0, 0x0}, &(0x7f0000ceb000)={&(0x7f0000c29000-0x8)={0x0}, 0x8}) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000bac000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000052a000)=0xe8) r3 = accept(r2, &(0x7f0000135000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000040f000)=0x9) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000d3a000-0x4)=0x3, 0x4) r4 = socket(0x19, 0x800, 0x0) getsockopt$bt_BT_RCVMTU(r4, 0x112, 0xd, &(0x7f0000931000-0x2)=0xb97b, &(0x7f00004a1000)=0x2) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f00009a8000)={{0x0, 0x0}, {0x0, r1}}, &(0x7f0000a92000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/05 02:02:13 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000003000-0x9)='cgroupK\\\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000003000)="ca", 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002000-0xa)={0x0, 0x6, 0x1, [0xffffffffffffff9d]}, &(0x7f0000003000)=0xa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={r1, 0x7}, 0x6) mq_open(&(0x7f0000001000)='(', 0x0, 0x0, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000004000-0x8)={r1, 0x5}, &(0x7f0000005000-0x4)=0x8) 2018/01/05 02:02:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = syz_open_procfs(0x0, &(0x7f0000889000-0x8)='syscall\x00') setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000ecd000)={0x3, {{0xa, 0x1, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) readv(r0, &(0x7f000066e000-0x10)=[{&(0x7f000096c000-0xb2)=""/178, 0xb2}], 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f000042a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) execve(&(0x7f000049c000)='./file0\x00', &(0x7f0000c4f000)=[], &(0x7f00000ae000-0x8)=[]) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000905000-0xb8)={0x0, 0x3, 0xffffffffffffffff, 0x6, 0x27ab, 0x2, 0xbb, 0x0, {0x0, @in6={{0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x2, 0x100000000, 0x4, 0x1ff}}, &(0x7f0000273000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000c9000-0xde)={r1, 0xd6, "7a76756fce36df6a93ff9b2f9a59fb05840a3ef9aa92a39867211e5080eb9489c68151150db8b11cc121321cd88b96b39794680d1f946fe794c7e59a34736be594c16bf7d9df06442b61c3d7472ed1ae5147e336157a45692916e4c66a5e2b13a6cbd6c5434c820e5b5c04f89b02bc6b01294f0bf66815e5db6f33132f4502ae8becc6bc1b9e09270fef6758a356faf23496297cbdddacea932712fa2522bc687c330d010e6bb85ac124a23c0922988448708123b6a2cb675baf8707f4d52cd190a4ba07d9a1fc4caa7551ac59881478da308fc22fe5"}, &(0x7f0000f60000)=0xde) 2018/01/05 02:02:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000057f000-0xf)='/dev/sequencer\x00', 0x0, 0x0) pread64(r0, &(0x7f0000aee000)=""/228, 0xe4, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f00000f7000-0x10)={&(0x7f0000805000/0x3000)=nil, 0x3000}) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000911000)={0x7, 0x0, [{0x100, 0x5, 0x0, 0x0, @sint={0x100000001, 0x8}}, {0x1ff, 0x1, 0x0, 0x0, @irqchip={0x2, 0x8}}, {0x0, 0x6, 0x0, 0x0, @msi={0x1, 0xef0c, 0xcd}}, {0xffff, 0x3, 0x0, 0x0, @irqchip={0x1, 0x80000000}}, {0x7, 0x3, 0x0, 0x0, @msi={0x2, 0xa2, 0x81}}, {0x80, 0x2, 0x0, 0x0, @irqchip={0x7, 0x40}}, {0x7, 0x7, 0x0, 0x0, @adapter={0x5, 0x1f, 0x3, 0x800, 0x6c}}]}) 2018/01/05 02:02:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) set_thread_area(&(0x7f0000268000-0x10)={0x100000000, 0xffffffff, 0x400, 0x6, 0x40, 0x4fe, 0x5aa, 0x3, 0x7, 0x1ff}) bind$alg(r0, &(0x7f0000ad6000)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000445000-0x38)={&(0x7f00008a8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000045c000-0x50)=[{&(0x7f0000301000-0x9f)=""/1, 0x1}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00006c7000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000ff000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007d3000)=0xe8) quotactl(0x2, &(0x7f0000c85000)='./file0\x00', r3, &(0x7f0000057000-0x76)="38d0a001c559a8e9eebc857bdf6f70194f0ed84170d40b4257c4787dcde65e00fc6be8e21619186b0f584622b53420ac2ee5941c966988f05ee3fffe33e91e1cd00b7d635d940bbdfd20030a6cdc14522f71ae54b73892d7ded9ad1d9f6f19a332c6704ff421d62337e0b22616754db3f0ed14034c83") accept$ipx(r2, 0x0, &(0x7f0000923000-0x4)=0x0) [ 98.104841] pit: kvm: requested 3352 ns i8254 timer period limited to 500000 ns [ 98.178747] pit: kvm: requested 3352 ns i8254 timer period limited to 500000 ns 2018/01/05 02:02:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) fcntl$addseals(r0, 0x409, 0x2) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000300000-0x4)=0x0) connect$nfc_llcp(0xffffffffffffffff, &(0x7f00007e7000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "96393b0e61de43f4719f2f66bd167a53333f39ea0b7e3e325d90e8e51ccf369bd83569188416103d5f81b6e58ef1e913023ef2f108d81b7e7b949753fb4535", 0x0}, 0x60) 2018/01/05 02:02:13 executing program 1: mmap(&(0x7f0000000000/0xb0f000)=nil, 0xb0f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007d6000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000a76000-0x158)={0x1, 0x0, [{0x0, 0x1, 0x0, 0x0, @sint={0x0, 0xfffffffffffffb83}}]}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00009cc000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) 2018/01/05 02:02:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x808010000080802, 0x0) write$fuse(r0, &(0x7f0000717000)={0x58, 0x0, 0x1, @random="0700000000000008000000050025a6009000070c00000000bf281b55dede0700847f00eeffff9120874649bb74e79400000002000000d34882afb995ff01000032bf0000910044e5"}, 0x58) writev(r0, &(0x7f0000b52000)=[], 0x0) 2018/01/05 02:02:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f00005d8000)=0x0) accept4$packet(r0, &(0x7f0000882000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00008bf000-0x4)=0x14, 0x80000) connect(r0, &(0x7f0000d27000)=@ll={0x11, 0x18, r1, 0x1, 0x9, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00009dd000-0x8)=0x0) r2 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000002) poll(&(0x7f0000c4d000-0x18)=[{r2, 0x0, 0x0}], 0x1, 0xf5) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000062000)={0x0, 0x0}, &(0x7f0000139000)=0x10) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f00007ae000-0x28)=""/40) write$evdev(r2, &(0x7f00008c2000-0x30)=[{{0x0, 0x0}, 0x2, 0x0, 0x401}, {{0x0, r3}, 0xfffffffffffffffe, 0x0, 0x4}], 0x30) 2018/01/05 02:02:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00002c1000-0xb)='/dev/loop#\x00', 0x40, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f00006ca000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f3b000)='/proc/self/net/pfkey\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000980000)={0x0, @in6={{0xa, 0x0, 0x183, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0x7ff, 0x5, 0x5, 0x56bbab25, 0x5, 0x7, 0x9, 0x4, 0x1000, 0x5ac6, 0x20, 0x0, 0x6, 0x9]}, &(0x7f00007f9000)=0x108) sendmsg$inet_sctp(r1, &(0x7f00005c2000)={&(0x7f000023e000)=@in6={0xa, 0x2, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80}, 0x1c, &(0x7f00004c0000)=[{&(0x7f0000468000-0x24)="f24da54d8baa3056083216003620059912f77fd62b496b2460073fb55d2ce765b271acd9", 0x24}], 0x1, &(0x7f0000bb1000-0x30)=[@sndrcv={0x30, 0x84, 0x1, {0x4, 0x100010000, 0x8202, 0x0, 0x989, 0x3, 0x6, 0x4, r2}}], 0x30, 0x40000}, 0x40000) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cb4000)='/dev/cuse\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000d30000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00004ec000)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00004c5000)={0x6, 0x1, 0x7fffffff, 0x4, r4}, &(0x7f00003b8000)=0x10) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f000045b000)='/dev/sequencer\x00', 0x2000, 0x0) getpeername$llc(r5, &(0x7f0000627000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000f0a000)=0x10) 2018/01/05 02:02:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1000000000000002, 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) unshare(0x400) r1 = fcntl$dupfd(r0, 0x406, r0) recvfrom$inet6(r1, &(0x7f0000cfe000-0xf8)=""/248, 0xf8, 0x2000, &(0x7f0000da4000-0x1c)={0xa, 0x3, 0xfffffffffffffffc, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, 0x1c) r2 = syz_open_dev$sndtimer(&(0x7f0000fde000-0xf)='/dev/snd/timer\x00', 0x0, 0x200000000000) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000327000-0x4)=0x200040000001) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000a87000)={0x4, 0x5}, 0x8) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f00007e6000-0x34)={{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$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f000001d000-0x50)={0xfefffffffffffffc, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) readv(r2, &(0x7f0000b2a000)=[{&(0x7f0000950000)=""/230, 0xe6}], 0x1) 2018/01/05 02:02:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0x2, 0xffffffffffffff07) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000a81000)=[{{&(0x7f00002c5000)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00006e7000-0x90)=[], 0x0, &(0x7f0000d69000)=[{0x10, 0x1, 0x0, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0) 2018/01/05 02:02:13 executing program 4: r0 = socket$inet6(0xa, 0x3, 0xc) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000717000)="", 0x0, 0x0, &(0x7f0000439000-0x20)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvfrom$inet6(r0, &(0x7f0000f51000-0x32)=""/50, 0x32, 0x22, &(0x7f0000703000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) syz_open_dev$midi(&(0x7f00000d0000+0xabf)='/dev/midi#\x00', 0x0, 0x40) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f0000f50000)='/dev/snd/pcmC#D#c\x00', 0x200, 0x22000) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000a24000)=""/1, 0x30d) 2018/01/05 02:02:13 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000002000-0x38)=[{0x4, 0x5}, {0x2, 0x80}, {0x4, 0x5}, {0x4, 0x5}, {0x0, 0x9}, {0x8, 0x67}, {0x2, 0x4}], 0x7) 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) r1 = socket$nl_xfrm(0xa, 0x5, 0x84) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00006ac000)='tls\x00', 0x4) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x84, 0x21, &(0x7f0000000000)=0x0, 0x4) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x202, 0x0) write$sndseq(r2, &(0x7f0000001000)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0xffffffa2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f0000185000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000002000)={@generic="9e961721a9d4acba913cff04801f8896", @ifru_addrs=@l2={0x1f, 0xfffffffffffffffc, {0x0, 0x0, 0x81, 0xbc1, 0xa2, 0x401}, 0xffffffffffffff00, 0x2}}) 2018/01/05 02:02:13 executing program 7: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r0, &(0x7f0000000000)={0x3, {"86784edaa9ec8d"}, 0xbd6d}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdd6, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000060d000-0x8)=@assoc_value={0x0, 0x7ff}, &(0x7f00006d0000)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000525000)={r1, 0x1, 0xfffffffffffffffd, 0x401}, 0x10) r2 = socket$inet6(0xa, 0x2, 0x2000000000) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000702000)=0x3, 0x4) sendto$inet6(r0, &(0x7f0000eb2000)="", 0x0, 0x0, &(0x7f0000974000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/05 02:02:13 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000b8e000-0xc)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @empty=0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000001000-0x14)={@loopback={0x0, 0x1}, r1}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f000003d000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r3 = fcntl$dupfd(r2, 0x0, r2) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x75, &(0x7f000061a000-0x8)={0x0, 0xa}, 0x8) sendto$inet6(r3, &(0x7f0000ff9000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00003f7000)={0x0, 0x6}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x79, &(0x7f000018f000)={0x0, 0x0, 0x7fffffffffffffe6, []}, 0x8) 2018/01/05 02:02:13 executing program 6: clone(0x0, &(0x7f0000435000)="", &(0x7f0000f24000-0x4)=0x0, &(0x7f00009b8000)=0x0, &(0x7f0000ddd000-0x11)="") r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000222000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000053d000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001000-0xc)={r1, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) mlockall(0x0) 2018/01/05 02:02:13 executing program 5: mmap(&(0x7f0000000000/0xa12000)=nil, 0xa12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0xffffffffffffffff) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006a8000)='/dev/hwrng\x00', 0x100, 0x0) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0xfff) fcntl$setsig(r0, 0xa, 0x2e) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x60, &(0x7f0000a0c000)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sync_file_range(r0, 0x6, 0x80000000, 0x6) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f000071d000)=0x8) mmap(&(0x7f0000a12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000a13000-0x5c)={{0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, {0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20}, 0xfff, [0x8e0, 0x101, 0x9, 0x1, 0xd3a4, 0x0, 0x400, 0x6]}, 0x5c) 2018/01/05 02:02:13 executing program 1: mmap(&(0x7f00008a4000/0x75b000)=nil, 0x75b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8000000000010, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000-0x4)=0x0) rt_tgsigqueueinfo(0x0, r1, 0x39, &(0x7f0000932000-0x10)={0x38, 0x10005, 0x1, 0x9}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000002000-0xbc)={0x5421, 0x2, 'client0\x00', 0xffffffff80000000, "f853a65ea975ad07", "876166026339f80103a385ed4d0a97b412412a9a9203e69771beb450df10867d", 0x4, 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]}) write(r0, &(0x7f0000d6e000-0x25)="240000001c0007f7de75031b001d00000100000c09000900000001860000000200001eea", 0x24) 2018/01/05 02:02:13 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000839000-0x10)={0x7f0d, 0x100}) ioctl$TIOCNXCL(r0, 0x540d) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000001000)=[@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x100000000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}], 0x2c) prctl$intptr(0x1c, 0x64) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000001000-0x4)=0x29, &(0x7f0000001000)=0x4) sync_file_range(r0, 0xfff, 0x4, 0x4) prctl$intptr(0x1c, 0xfffffeffffffffff) 2018/01/05 02:02:13 executing program 7: mmap(&(0x7f0000000000/0xb6f000)=nil, 0xb6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003b0000)={&(0x7f00006dd000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b6d000)={&(0x7f00000f2000-0x2d0)=@acquire={0x178, 0x17, 0x11, 0x0, 0x0, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0}, [@mark={0xc, 0x15, {0x0, 0x0}}, @tmpl={0x44, 0x5, [{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0}, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0x178}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000b6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00007c7000)={{{@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=@remote={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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b71000-0x4)=0xe8) mmap(&(0x7f0000b71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000b71000)={0x0, 0x0}) mmap(&(0x7f0000b71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000b72000-0xc)={0x0, 0x2, 0x2, [0x1fc0, 0x76]}, &(0x7f0000678000)=0xc) mmap(&(0x7f0000b71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000b72000-0x8)={r3, 0xffff}, &(0x7f0000340000-0x4)=0x8) mmap(&(0x7f0000b70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000b71000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000b70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000b70000)={&(0x7f0000b70000)={0x10, 0x0, 0x0, 0x60020100}, 0xc, &(0x7f0000b70000)={&(0x7f00001b8000)=@report={0x1310, 0x20, 0x4, 0x2, 0x1, {0x7f, {@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x4, 0x3, 0x1, 0xa, 0x20, 0x80, 0x2f, 0x8, r1}}, [@ipv6_hthresh={0x8, 0x4, {0x41, 0x4c}}, @user_kmaddress={0x2c, 0x13, {@in=@rand_addr=0x6, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xa}}, @sa={0xe8, 0x6, {{@in=@rand_addr=0x100000001, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x5, 0x0, 0x5, 0x2, 0xa0, 0x80, 0xc, 0x10a0, r4}, {@in=@multicast1=0xe0000001, 0x3, 0x6f}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {0x3, 0x26fc, 0x5, 0x6, 0xff57, 0x7fffffff, 0x23, 0x4}, {0x7, 0x3f, 0xffffffff9b3a4fb7, 0x80000000}, {0x8, 0x5, 0x100000000}, 0x3, 0x7, 0x2, 0x1, 0x81, 0x2}}, @algo_auth={0x1048, 0x1, {{'crc32-generic\x00'}, 0x1000, "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@lastused={0x10, 0xf, 0x8}, @user_kmaddress={0x2c, 0x13, {@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xa}}, @replay_esn_val={0x44, 0x17, {0xa, 0x2, 0x2, 0x6, 0x5, 0x2, [0x7, 0x2, 0x82, 0x3, 0x3, 0x2, 0x200, 0x7, 0x3, 0x2]}}, @migrate={0xe0, 0x11, [{@in=@multicast1=0xe0000001, @in=@loopback=0x7f000001, 0x2b, 0x3, 0x0, 0x7, 0x2, 0xa}, {@in=@empty=0x0, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x7fffffff, 0x0, 0x4, 0x2d774f258e426002, 0x2}, {@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6c, 0x80, 0x0, 0x4, 0xa, 0x0}, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4, 0x8, 0x0, 0x4, 0xa, 0xa}, {@in=@multicast1=0xe0000001, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x84, 0xffff, 0x0, 0x1, 0x2, 0xa}]}]}, 0x1310}, 0x1, 0x0, 0x0, 0x0}, 0x40000) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000b6f000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGBITKEY(r5, 0x80404521, &(0x7f00006ea000)=""/102) 2018/01/05 02:02:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000d2f000-0x8)={0x0, 0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f05000-0x8)={0x0, 0x0}) dup3(r0, r1, 0x0) io_setup(0xea, &(0x7f0000c8f000)=0x0) pipe(&(0x7f0000b0a000)={0x0, 0x0}) io_submit(r2, 0x1, &(0x7f0000139000+0x4f)=[&(0x7f000092b000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f00007f9000-0x82)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) [ 223.458016] INFO: rcu_sched self-detected stall on CPU [ 223.460013] INFO: rcu_sched detected stalls on CPUs/tasks: [ 223.460125] 0-...!: (124999 ticks this GP) idle=d72/1/4611686018427387906 softirq=44486/44486 fqs=5 [ 223.460151] (detected by 1, t=125002 jiffies, g=23656, c=23655, q=50) [ 223.460164] Sending NMI from CPU 1 to CPUs 0: [ 223.461218] NMI backtrace for cpu 0 [ 223.461221] CPU: 0 PID: 18641 Comm: syz-executor3 Not tainted 4.15.0-rc6-mm1+ #50 [ 223.461225] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 223.461228] RIP: 0010:wq_watchdog_touch+0x80/0x100 [ 223.461230] RSP: 0018:ffff8801db4078c0 EFLAGS: 00000046 [ 223.461235] RAX: dffffc0000000000 RBX: 00000000fffed505 RCX: ffffffff813ed59c [ 223.461238] RDX: ffff8801db41c548 RSI: 0000000000000000 RDI: ffffffff85e09000 [ 223.461241] RBP: ffff8801db4078d0 R08: ffffffff82547f25 R09: 000000000000000c [ 223.461245] R10: ffff8801db4078f8 R11: 0000000000000001 R12: ffff8801db41c548 [ 223.461248] R13: 0000000000000020 R14: fffffbfff0fc9c41 R15: fffffbfff0fc9c05 [ 223.461251] FS: 00007f8b4c1b2700(0000) GS:ffff8801db400000(0000) knlGS:0000000000000000 [ 223.461254] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 223.461257] CR2: 0000000000a2fa38 CR3: 00000001c6ea9006 CR4: 00000000001606f0 [ 223.461261] DR0: 0000000020000000 DR1: 0000000020000000 DR2: 0000000000000000 [ 223.461263] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000030602 [ 223.461265] Call Trace: [ 223.461267] [ 223.461269] touch_softlockup_watchdog+0x21/0x30 [ 223.461271] wait_for_xmitr+0x79/0x1e0 [ 223.461274] ? lock_acquire+0x16b/0x420 [ 223.461276] ? wait_for_xmitr+0x1e0/0x1e0 [ 223.461278] serial8250_console_putchar+0x1f/0x60 [ 223.461280] uart_console_write+0xac/0xe0 [ 223.461283] serial8250_console_write+0x5b3/0x940 [ 223.461285] ? serial8250_start_tx+0x910/0x910 [ 223.461287] ? console_unlock+0x2ed/0xc30 [ 223.461290] ? lock_downgrade+0x860/0x860 [ 223.461292] ? memcpy+0x45/0x50 [ 223.461294] ? univ8250_console_setup+0x160/0x160 [ 223.461297] univ8250_console_write+0x5f/0x70 [ 223.461299] console_unlock+0x6ba/0xc30 [ 223.461301] vprintk_emit+0x4ad/0x590 [ 223.461303] vprintk_default+0x28/0x30 [ 223.461305] vprintk_func+0x57/0xc0 [ 223.461307] printk+0xaa/0xca [ 223.461309] ? show_regs_print_info+0x18/0x18 [ 223.461312] rcu_check_callbacks+0xb68/0x1de0 [ 223.461314] ? account_system_index_time+0x20e/0x370 [ 223.461317] update_process_times+0x30/0x60 [ 223.461319] tick_sched_handle+0x85/0x160 [ 223.461321] tick_sched_timer+0x42/0x120 [ 223.461323] __hrtimer_run_queues+0x2c8/0xb50 [ 223.461326] ? tick_sched_do_timer+0xe0/0xe0 [ 223.461328] ? hrtimer_fixup_init+0x70/0x70 [ 223.461330] ? kvm_clock_get_cycles+0x25/0x30 [ 223.461333] ? ktime_get_update_offsets_now+0x27c/0x3e0 [ 223.461336] hrtimer_interrupt+0x1c2/0x5e0 [ 223.461338] smp_apic_timer_interrupt+0xc9/0x4c0 [ 223.461340] apic_timer_interrupt+0xa9/0xb0 [ 223.461342] [ 223.461345] RIP: 0010:snd_pcm_stream_unlock_irq+0xac/0xe0 [ 223.461347] RSP: 0018:ffff8801d5b077e8 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff11 [ 223.461353] RAX: 0000000000010000 RBX: ffff8801d3878300 RCX: ffffffff83b28a65 [ 223.461356] RDX: 0000000000010000 RSI: ffffc900018fb000 RDI: ffffffff85ec84f8 [ 223.461359] RBP: ffff8801d5b077f0 R08: 0000000000000000 R09: 0000000000000000 [ 223.461362] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000004475 [ 223.461366] R13: dffffc0000000000 R14: 0000000000000003 R15: ffff8801c5f47540 [ 223.461368] ? snd_pcm_stream_unlock_irq+0xa5/0xe0 [ 223.461371] ? snd_pcm_stream_unlock_irq+0xa5/0xe0 [ 223.461376] __snd_pcm_lib_xfer+0xe0b/0x1880 [ 223.461379] ? snd_pcm_hw_rule_step+0x3f0/0x3f0 [ 223.461381] ? dummy_proc_read+0x650/0x650 [ 223.461383] ? pcm_lib_apply_appl_ptr+0x3b0/0x3b0 [ 223.461385] ? memcpy_erms+0x8/0x10 [ 223.461387] ? memcpy+0x45/0x50 [ 223.461389] ? mulaw_decode+0x59e/0x740 [ 223.461392] ? snd_pcm_plugin_build_linear+0x830/0x830 [ 223.461395] snd_pcm_oss_write3+0xe2/0x1b0 [ 223.461397] io_playback_transfer+0x204/0x2b0 [ 223.461399] snd_pcm_plug_write_transfer+0x2a0/0x390 [ 223.461402] ? snd_pcm_plug_client_channels_buf+0x3f0/0x3f0 [ 223.461405] ? snd_pcm_format_physical_width+0x5b/0x70 [ 223.461407] ? snd_pcm_plug_client_channels_buf+0x1db/0x3f0 [ 223.461410] snd_pcm_oss_write2+0x22e/0x3c0 [ 223.461412] ? snd_pcm_oss_write3+0x1b0/0x1b0 [ 223.461414] ? snd_pcm_oss_write+0x1f6/0x690 [ 223.461417] ? __sanitizer_cov_trace_pc+0x3f/0x50 [ 223.461419] snd_pcm_oss_write+0x4c1/0x690 [ 223.461422] ? snd_pcm_oss_ioctl_compat+0x30/0x30 [ 223.461424] __vfs_write+0xef/0x740 [ 223.461426] ? kernel_read+0x120/0x120 [ 223.461428] ? __might_sleep+0x95/0x190 [ 223.461431] ? _cond_resched+0x14/0x30 [ 223.461433] ? __inode_security_revalidate+0xd9/0x130 [ 223.461435] ? avc_policy_seqno+0x9/0x20 [ 223.461438] ? selinux_file_permission+0x82/0x460 [ 223.461440] ? security_file_permission+0x89/0x1e0 [ 223.461442] ? rw_verify_area+0xe5/0x2b0 [ 223.461444] vfs_write+0x189/0x510 [ 223.461446] SyS_write+0xd4/0x1a0 [ 223.461449] ? SyS_read+0x1a0/0x1a0 [ 223.461451] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 223.461454] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 223.461456] entry_SYSCALL_64_fastpath+0x23/0x9a [ 223.461458] RIP: 0033:0x452ac9 [ 223.461461] RSP: 002b:00007f8b4c1b1c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000001 [ 223.461466] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 223.461469] RDX: 00000000ffffffa2 RSI: 0000000020001000 RDI: 0000000000000016 [ 223.461472] RBP: 00000000000003c7 R08: 0000000000000000 R09: 0000000000000000 [ 223.461475] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f3b48 [ 223.461479] R13: 00000000ffffffff R14: 00007f8b4c1b26d4 R15: 0000000000000000 [ 223.461480] Code: ff df 4c 03 24 dd 40 7b c3 85 48 89 fa 48 c1 ea 03 80 3c 02 00 75 78 4c 89 e2 48 b8 00 00 00 00 00 fc ff df 48 8b 1d 00 ba a1 04 <48> c1 ea 03 80 3c 02 00 75 50 49 89 1c 24 e8 ad 39 1f 00 5b 41 [ 223.461570] rcu_sched kthread starved for 124982 jiffies! g23656 c23655 f0x0 RCU_GP_WAIT_FQS(3) ->state=0x0 ->cpu=1 [ 223.461574] rcu_sched R running task 29712 8 2 0x80000000 [ 223.461590] Call Trace: [ 223.461603] __schedule+0x850/0x1e10 [ 223.461620] ? __sched_text_start+0x8/0x8 [ 223.461626] ? __lock_is_held+0xb6/0x140 [ 223.461636] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 223.461652] schedule+0x7c/0x1a0 [ 223.461661] schedule_timeout+0x46d/0x1150 [ 223.461676] ? usleep_range+0x130/0x130 [ 223.461687] ? prepare_to_swait+0xde/0x120 [ 223.461700] ? __next_timer_interrupt+0x150/0x150 [ 223.461725] rcu_gp_kthread+0xbfd/0x19f0 [ 223.461732] ? finish_task_switch+0x16b/0x5c0 [ 223.461764] ? __note_gp_changes+0x500/0x500 [ 223.461771] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 223.461780] ? trace_hardirqs_on+0xd/0x10 [ 223.461788] ? __kthread_parkme+0x175/0x240 [ 223.461801] kthread+0x33c/0x400 [ 223.461808] ? __note_gp_changes+0x500/0x500 [ 223.461814] ? kthread_delayed_work_timer_fn+0x270/0x270 [ 223.461826] ret_from_fork+0x24/0x30 [ 224.129937] 0-...!: (124999 ticks this GP) idle=d72/1/4611686018427387906 softirq=44486/44486 fqs=5 [ 224.139406] (t=125681 jiffies g=23656 c=23655 q=50) [ 224.144584] rcu_sched kthread starved for 125666 jiffies! g23656 c23655 f0x2 RCU_GP_WAIT_FQS(3) ->state=0x0 ->cpu=1 [ 224.155128] rcu_sched R running task 29712 8 2 0x80000000 [ 224.162302] Call Trace: [ 224.164876] __schedule+0x850/0x1e10 [ 224.168580] ? __sched_text_start+0x8/0x8 [ 224.172706] ? __lock_is_held+0xb6/0x140 [ 224.176750] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 224.181843] schedule+0x7c/0x1a0 [ 224.185190] schedule_timeout+0x46d/0x1150 [ 224.189412] ? usleep_range+0x130/0x130 [ 224.193372] ? prepare_to_swait+0xde/0x120 [ 224.197594] ? __next_timer_interrupt+0x150/0x150 [ 224.202434] rcu_gp_kthread+0xbfd/0x19f0 [ 224.206474] ? finish_task_switch+0x16b/0x5c0 [ 224.210975] ? __note_gp_changes+0x500/0x500 [ 224.215363] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 224.220360] ? trace_hardirqs_on+0xd/0x10 [ 224.224487] ? __kthread_parkme+0x175/0x240 [ 224.228791] kthread+0x33c/0x400 [ 224.232139] ? __note_gp_changes+0x500/0x500 [ 224.236524] ? kthread_delayed_work_timer_fn+0x270/0x270 [ 224.241956] ret_from_fork+0x24/0x30 [ 224.245669] NMI backtrace for cpu 0 [ 224.249274] CPU: 0 PID: 18641 Comm: syz-executor3 Not tainted 4.15.0-rc6-mm1+ #50 [ 224.256868] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 224.266195] Call Trace: [ 224.268755] [ 224.270886] dump_stack+0x137/0x198 [ 224.274497] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 224.278970] nmi_cpu_backtrace+0x1d2/0x210 [ 224.283185] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 224.287662] nmi_trigger_cpumask_backtrace+0x122/0x180 [ 224.292923] arch_trigger_cpumask_backtrace+0x14/0x20 [ 224.298096] rcu_dump_cpu_stacks+0x186/0x1d7 [ 224.302483] ? wake_up_process+0x10/0x20 [ 224.306535] rcu_check_callbacks+0x1a64/0x1de0 [ 224.311101] ? account_system_index_time+0x20e/0x370 [ 224.316205] update_process_times+0x30/0x60 [ 224.320507] tick_sched_handle+0x85/0x160 [ 224.324638] tick_sched_timer+0x42/0x120 [ 224.328684] __hrtimer_run_queues+0x2c8/0xb50 [ 224.333161] ? tick_sched_do_timer+0xe0/0xe0 [ 224.337553] ? hrtimer_fixup_init+0x70/0x70 [ 224.341852] ? kvm_clock_get_cycles+0x25/0x30 [ 224.346326] ? ktime_get_update_offsets_now+0x27c/0x3e0 [ 224.351678] hrtimer_interrupt+0x1c2/0x5e0 [ 224.355915] smp_apic_timer_interrupt+0xc9/0x4c0 [ 224.360654] apic_timer_interrupt+0xa9/0xb0 [ 224.364949] [ 224.367169] RIP: 0010:snd_pcm_stream_unlock_irq+0xac/0xe0 [ 224.372682] RSP: 0018:ffff8801d5b077e8 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff11 [ 224.380368] RAX: 0000000000010000 RBX: ffff8801d3878300 RCX: ffffffff83b28a65 [ 224.387614] RDX: 0000000000010000 RSI: ffffc900018fb000 RDI: ffffffff85ec84f8 [ 224.394863] RBP: ffff8801d5b077f0 R08: 0000000000000000 R09: 0000000000000000 [ 224.402113] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000004475 [ 224.409361] R13: dffffc0000000000 R14: 0000000000000003 R15: ffff8801c5f47540 [ 224.416627] ? snd_pcm_stream_unlock_irq+0xa5/0xe0 [ 224.421545] ? snd_pcm_stream_unlock_irq+0xa5/0xe0 [ 224.426466] __snd_pcm_lib_xfer+0xe0b/0x1880 [ 224.430867] ? snd_pcm_hw_rule_step+0x3f0/0x3f0 [ 224.435518] ? dummy_proc_read+0x650/0x650 [ 224.439737] ? pcm_lib_apply_appl_ptr+0x3b0/0x3b0 [ 224.444558] ? memcpy_erms+0x8/0x10 [ 224.448165] ? memcpy+0x45/0x50 [ 224.451427] ? mulaw_decode+0x59e/0x740 [ 224.455402] ? snd_pcm_plugin_build_linear+0x830/0x830 [ 224.460662] snd_pcm_oss_write3+0xe2/0x1b0 [ 224.464884] io_playback_transfer+0x204/0x2b0 [ 224.469367] snd_pcm_plug_write_transfer+0x2a0/0x390 [ 224.474457] ? snd_pcm_plug_client_channels_buf+0x3f0/0x3f0 [ 224.480150] ? snd_pcm_format_physical_width+0x5b/0x70 [ 224.485406] ? snd_pcm_plug_client_channels_buf+0x1db/0x3f0 [ 224.491106] snd_pcm_oss_write2+0x22e/0x3c0 [ 224.495412] ? snd_pcm_oss_write3+0x1b0/0x1b0 [ 224.499888] ? snd_pcm_oss_write+0x1f6/0x690 [ 224.504279] ? __sanitizer_cov_trace_pc+0x3f/0x50 [ 224.509105] snd_pcm_oss_write+0x4c1/0x690 [ 224.513336] ? snd_pcm_oss_ioctl_compat+0x30/0x30 [ 224.518160] __vfs_write+0xef/0x740 [ 224.521770] ? kernel_read+0x120/0x120 [ 224.525638] ? __might_sleep+0x95/0x190 [ 224.529593] ? _cond_resched+0x14/0x30 [ 224.533460] ? __inode_security_revalidate+0xd9/0x130 [ 224.538629] ? avc_policy_seqno+0x9/0x20 [ 224.542668] ? selinux_file_permission+0x82/0x460 [ 224.547497] ? security_file_permission+0x89/0x1e0 [ 224.552412] ? rw_verify_area+0xe5/0x2b0 [ 224.556457] vfs_write+0x189/0x510 [ 224.559985] SyS_write+0xd4/0x1a0 [ 224.563421] ? SyS_read+0x1a0/0x1a0 [ 224.567026] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 224.572026] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 224.576771] entry_SYSCALL_64_fastpath+0x23/0x9a [ 224.581516] RIP: 0033:0x452ac9 [ 224.584682] RSP: 002b:00007f8b4c1b1c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000001 [ 224.592366] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 224.599613] RDX: 00000000ffffffa2 RSI: 0000000020001000 RDI: 0000000000000016 [ 224.606860] RBP: 00000000000003c7 R08: 0000000000000000 R09: 0000000000000000 [ 224.614106] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f3b48 [ 224.621353] R13: 00000000ffffffff R14: 00007f8b4c1b26d4 R15: 0000000000000000