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0x1000}, {&(0x7f00006e5000-0xa0)="f15f34bae28442e7fab589db2a7f014ae1f105d23546b3ba8a75224fe712dd2f8d89e3b5788be2c36a42b251a75bdbbc947eacca6e5d063d4c9b09bebb7fdea1c522099e7b65765fd46ee5509cffbaff3eb35efd6d8d0425e0cd30832b59bcc199e314d940e7e48a9404429a29814ba7be09dbe5576af12699ab91384813501f0cfb2ee7825c40df89007c10bea38d0e7fda59255c0d96ababd157ab574e1319", 0xa0}], 0x4, &(0x7f0000100000-0x1108)=[{0x1010, 0x3a, 0x8, 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"}, {0xf8, 0x102, 0x7ff, "63dc227ad7e9998e7386eb4dd5a8d0778206b7b4450e5c0647c6f615a4a12531434f1f162739b28e9c4648147cda41b2454c1974b92c1bf74ec07be1b38b79ae2d88e62b46d3ced59c525db9766bbb108a44d500d7b44c0c9befc06600387f4cd66209b7b4ac30fdfdf6ed84e5878166cb6f8f21e6121d59864524925987d3dd63e9afc8ca6a8610883a279aaf96d02cb07532ab7a156547b4adf547be4db287621680d53bcfef88d0b6ec20dc5cc8cc49aa9544360e40f0f127a256363d0227835ecdecaa5ee5c9a010e86533d7be9c58a992627ee2136c92e58684a93125976c530431"}], 0x1108, 0x4010}, 0x1) seccomp(0x1, 0x0, &(0x7f0000bb8000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) llistxattr(&(0x7f0000fde000)='./file0\x00', &(0x7f0000dad000)=""/253, 0xfd) 2018/02/05 12:37:22 executing program 2: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000842000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001000-0x8)={0x0, 0x7f, 0x100000001}, &(0x7f0000001000-0x4)=0x8) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000001000-0x20)={r0, 0xfffffffffffffbff, 0x3ff, r0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={r1, 0xfffffffffffffffa}, 0x6) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f000043c000-0x10)={0x2, 0x3, 0x9}) futex(&(0x7f00007ed000-0x4), 0x4, 0x0, &(0x7f0000495000-0x10)={0x0, 0x989680}, &(0x7f00009b1000-0x4), 0x4) 2018/02/05 12:37:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a75000)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000c37000-0x74)=[@in={0x2, 0x0, @multicast1=0xe0000001}, @in={0x2, 0x3, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x5, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x8}, @in6={0xa, 0x2, 0xff, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x5}, @in6={0xa, 0x0, 0x101, @empty, 0x60000}], 0x74) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000a2b000)={0xfffffffffffffffc, "70c6dbdd0160"}) sendmsg$nl_generic(r0, &(0x7f00007dd000-0x1c)={&(0x7f0000d1e000)={0x10}, 0x299, &(0x7f0000007000)={&(0x7f00000aa000)={0x1c, 0x1d, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, {0x40000001}, [@nested={0x8, 0x1, []}]}, 0x1c}, 0x1}, 0x0) 2018/02/05 12:37:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x20000000001, 0x78, 0x5, 0x0, 0x0, 0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x10000000000000, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb26, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x73}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x400000000000000, &(0x7f0000000000), &(0x7f0000001000), &(0x7f0000113000), &(0x7f000027e000-0x1)) 2018/02/05 12:37:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000026000)='/dev/sequencer\x00', 0x102, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x5) r1 = syz_open_dev$sndctrl(&(0x7f000054d000-0x13)='/dev/snd/controlC#\x00', 0x3, 0x40502) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0505510, &(0x7f0000df4000)={0x800000, 0x7, 0x0, 0x0, "b145ba4e4648380515171a2e3ba214ddd58d643bda505bfc9df6d48ed26d5fbd3f7e42260bf7fea5313eee8f"}) getsockname(r0, &(0x7f0000be6000)=@nfc_llcp, &(0x7f0000613000)=0x60) 2018/02/05 12:37:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init1(0x0) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000317000)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x40000000) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40), &(0x7f00000de000-0x40)={0xffffffffffffffe1}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) r3 = syz_open_dev$dmmidi(&(0x7f0000526000-0xd)='/dev/dmmidi#\x00', 0x3, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000f4000-0x10)={0x2, 0x200, 0xdca, 0x8c, 0x0}, &(0x7f00002a4000-0x4)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000c20000)={r4, 0x6}, 0x8) setsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f00001e4000-0x4)=0x7b, 0x4) 2018/02/05 12:37:22 executing program 4: mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000041000)="6500000005", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000-0xd)='/dev/snd/seq\x00', 0x0, 0x20002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000042000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00'}) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000020000-0xb)='cifs.idmap\x00', &(0x7f0000049000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) keyctl$restrict_keyring(0x1d, r3, &(0x7f0000029000)='cifs.idmap\x00', 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000049000)={0xe97a, 0x820}) write$sndseq(r0, &(0x7f0000001000-0x1b0)=[{0x0, 0x100000001, 0x0, 0x0, @tick=0x5da36b38, {}, {}, @result}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @queue}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}, {0x0, 0x0, 0x0, 0x4, @time, {}, {}, @raw8={"1097030f0d49bd34d4f6bc0b"}}], 0xc0) clock_gettime(0x80000003, &(0x7f0000048000-0x10)={0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000003a000)={0x32, @time={r4}}) 2018/02/05 12:37:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xd}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0xd1, &(0x7f0000003000)=""/62, &(0x7f0000001000-0x4)=0x3e) bind$alg(r0, &(0x7f0000f77000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/02/05 12:37:22 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000512000-0xb)='/dev/vcsa#\x00', 0x304, 0x48000) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f00004cd000-0x4)) getsockopt$packet_buf(r0, 0x107, 0x2, &(0x7f00001b2000)=""/121, &(0x7f00001b4000)=0x79) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001000-0x4)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000001000)={0x9, 0x1ff, 0x100}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000003000-0xc)={0x10000000}) ioctl$TIOCCONS(r0, 0x541d) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000004000-0x10)="1cee1f1a2b2b1850995189eeb7a83783", 0x10) r2 = geteuid() ioprio_set$uid(0x3, r2, 0x800) ioprio_get$uid(0x0, r2) setsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f0000000000)=0x1ecb4b4a, 0x4) openat$ptmx(0xffffffffffffff9c, &(0x7f0000002000)='/dev/ptmx\x00', 0x2000, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000003000-0x7c)="b6fe8b722153aa34a6ce883eedcb008381953b567f0a1a1eb4d1f13a53882c1064ade6e86814b2f44aec81e4223178a8cce33e9edb8e21cf947b8442ff23822d0ef7e17476b30ed7c104369d687545d097c5df5d12b001661d65cb13cb740b08f345806103132207fe78ba2c30c0b316066ac02a16cf333986fc1569", 0x7c) bind$alg(r0, &(0x7f0000003000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x4655, 0x2, [0x1, 0x1]}, &(0x7f0000004000)=0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000002000-0x6)={r3, 0xfffffffffffffff7}, &(0x7f0000005000-0x4)=0x6) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000005000-0xe8)={{{@in6=@ipv4={[], [], @multicast1}, @in=@local}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000005000)=0xe8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000006000)=0x6693) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000007000), &(0x7f0000001000-0x4)=0x14) 2018/02/05 12:37:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000477000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockname$netlink(r0, &(0x7f000083d000), &(0x7f00003bd000-0x4)=0xc) recvmmsg(r0, &(0x7f0000c6c000)=[], 0x0, 0x20, 0x0) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) mkdir(&(0x7f0000479000-0x10)='./control/file0\x00', 0x0) mount(&(0x7f000008f000)='./control\x00', &(0x7f00000c2000-0x10)='./control/file0\x00', &(0x7f0000b45000)='cgroup\x00', 0x0, &(0x7f0000725000)) 2018/02/05 12:37:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000512000-0x12)='/dev/snd/pcmC#D#c\x00', 0xdb, 0x2c00) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005ce000)='/dev/sequencer\x00', 0x20b40, 0x0) r2 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000e14000-0x60), &(0x7f0000d07000-0x4)=0x60) socketpair$ax25(0x3, 0x7, 0xcc, &(0x7f0000505000)={0x0}) r4 = eventfd(0x8000) r5 = inotify_init1(0x80800) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f53000-0x11)='/dev/vga_arbiter\x00', 0x41, 0x0) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000006000-0x2c)={0x1d, 0x101, 0x4, 0x8, 0xd, 0x1, 0xe1}, 0x2c) r8 = socket$inet6_dccp(0xa, 0x6, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000093d000-0x8)={0x0, 0x0}) r10 = gettid() r11 = getuid() r12 = getgid() r13 = mq_open(&(0x7f00002d7000-0x6)='(eth1\x00', 0x80, 0x48, &(0x7f0000492000-0x40)={0x2fc, 0x400, 0xe0a, 0x7f, 0x7, 0x9, 0xffff, 0x9}) r14 = eventfd(0xb56) r15 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b41000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r16 = epoll_create1(0x80000) r17 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000060e000-0x10)='/selinux/create\x00', 0x2, 0x0) r18 = syz_open_dev$tun(&(0x7f00005b4000)='/dev/net/tun\x00', 0x0, 0x500) r19 = socket$inet_dccp(0x2, 0x6, 0x0) r20 = openat$rtc(0xffffffffffffff9c, &(0x7f0000837000-0x9)='/dev/rtc\x00', 0x101000, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000706000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000896000)={{{@in=@dev, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in6=@mcast2}}, &(0x7f000044d000)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000010f000)={0x0, 0x0, 0x0}, &(0x7f0000765000-0x4)=0xc) r24 = openat$dir(0xffffffffffffff9c, &(0x7f0000f4a000)='./file0\x00', 0x2, 0x10) r25 = syz_open_dev$audion(&(0x7f0000265000)='/dev/audio#\x00', 0xb3ab, 0x2) ioctl$ION_IOC_ALLOC(0xffffffffffffff9c, 0xc0184900, &(0x7f0000701000)={0x100, 0x20, 0x1, 0xffffffffffffff9c}) r27 = getpgrp(r10) getresuid(&(0x7f000050a000-0x4), &(0x7f0000fda000-0x4)=0x0, &(0x7f0000dd9000-0x4)) r29 = getgid() r30 = gettid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000032e000)={0x0, 0x0}, &(0x7f0000b5c000)=0xc) getresgid(&(0x7f0000467000-0x4), &(0x7f000093d000-0x4), &(0x7f000051c000-0x2)=0x0) r33 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000007000-0xe8)={{{@in6=@empty, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f00007d9000)=0xe8) r35 = getgid() r36 = syz_open_dev$adsp(&(0x7f0000d63000-0x6)='/dev/adsp#\x00', 0xffffffff, 0x0) r37 = memfd_create(&(0x7f000047a000)=':\x00', 0x1) r38 = socket$inet(0x2, 0x807, 0x8) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000970000)={0x0}) r40 = syz_open_dev$sndtimer(&(0x7f0000aae000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r41 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000c53000-0x10)={&(0x7f0000056000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) r42 = syz_open_dev$mice(&(0x7f0000d42000-0x10)='/dev/input/mice\x00', 0x0, 0x80000) r43 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ac6000-0x11)='/dev/qat_adf_ctl\x00', 0x8800, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000a20000-0x4)=0x0) fstat(0xffffffffffffff9c, &(0x7f0000827000)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00002c6000)='./file1\x00', &(0x7f0000d17000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f00001fe000-0x79)=[{&(0x7f0000ff5000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000576000)=[{&(0x7f0000240000-0x20)="ce073624f95bb6dc07eab59581295df2a8bb3b060e381fbedcab120631e97bdc", 0x20}, {&(0x7f0000927000-0xe0)="637955c1d721170b6e656f604eeff0e87e747297d1e5ee469aacb4f443efa48dfa28b963d899faa61aa1d5bde80b88ce7bfd0eda3c477832798154d796e6eaf3b5ae328709c1d74e030d91710c9af1661c167f8d3fbe2cc5ad3861d9522c719e33060563da4894c02e7905d83467d65ba741fd5f205841762f271740cf95170bb0f86eef5b79e539ca87d3dbb68a67edfd03d2325e16144a58140c876f5be34ba106c511ea13feec69e320faea11529f746c0f3540600d62f9efaec56d2534a225bb1c7e651c80e8adac372f20d47715ceaab6ee4d9681a52eb3453ff5eb5254", 0xe0}], 0x2, &(0x7f00000ba000-0x48)=[@rights={0x18, 0x1, 0x1, [r1, r2]}, @rights={0x30, 0x1, 0x1, [r3, r4, r5, r6, r7, r8, r9]}], 0x48, 0x8041}, {&(0x7f0000081000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00006fa000)=[{&(0x7f0000aa5000)="9392477bc5dda911b2c9d40eee1b70bcbfb7", 0x12}, {&(0x7f000037d000-0x82)="a094b127c66a83ddbcc18b674cbd2010d20e78f0d8f2e19c0b7d77bbe812015517a7872bf4bd18a8ceca0c096b379208f63be9c88fd23db066ad48ecaaea1b7ab5d4a394b98ebbbdc0f4065c12dbd4f86882a51ff4c8eb1bbb3e21f3c5d15f6424757252625d3719dc005571edefe880b94c3d6b83491075fb8b979e220c81e3268c", 0x82}, {&(0x7f000076f000)="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", 0xfc}], 0x3, &(0x7f000028f000-0x20)=[@cred={0x20, 0x1, 0x2, r10, r11, r12}], 0x20, 0x90}, {&(0x7f0000e72000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000862000)=[{&(0x7f0000ae9000-0xad)="7d3bc5d259e3accc8669441c34223400498b3afad3bb35975edba3a6632779571c84aa497286c5fb1ea40fbf582eed1d296da3ec25f66abb552e795ee6810ae4509f188ed62d6fddc2307ed6b8f337102dc2f5319d3198e5d747e9ef05fdc34cfb28b609c8a632a8f6dad50b9b7d7665f9439d8188d539f1478dba0a82b2d77cb0c75bdb06976bdea779a60ae1145ebffe7b9c5655aa7347499175e0cda5c2ccd3acbfc84daa165ea511b298aa", 0xad}, {&(0x7f00008e6000-0x1000)="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", 0x1000}, {&(0x7f000052d000-0x67)="73fa113d31b6f9f62a2241fb522b4b5d88c1539df76cfd96ecc71f88ecc1cbe007009ef96a93b23fd01fa8a4aed73f144374d7e1d791d398457b734b7acbec2417aed4c28ee38446d4acc04b3054fc0356a3778dc64a215e18355f2530dcb4554abf68265f6d16", 0x67}, {&(0x7f0000acf000)}], 0x4, &(0x7f00000df000)=[@rights={0x30, 0x1, 0x1, [r13, r14, r15, r16, r17, r18, r19, r20]}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @rights={0x20, 0x1, 0x1, [r24, r25, r26]}, @cred={0x20, 0x1, 0x2, r27, r28, r29}, @cred={0x20, 0x1, 0x2, r30, r31, r32}, @cred={0x20, 0x1, 0x2, r33, r34, r35}, @rights={0x28, 0x1, 0x1, [r36, r37, r38, r39, r40]}, @rights={0x18, 0x1, 0x1, [r41]}, @rights={0x18, 0x1, 0x1, [r42, r43]}, @cred={0x20, 0x1, 0x2, r44, r45, r46}], 0x148, 0x805}], 0x3, 0x10) r47 = socket(0x40000000015, 0x5, 0x0) bind$inet(r47, &(0x7f0000847000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) sendto$inet(r47, &(0x7f0000fc3000-0x1000), 0x0, 0x0, &(0x7f000069b000-0x5)={0x2, 0xffffffffffffffff, @rand_addr=0x2}, 0x10) r48 = syz_open_dev$usbmon(&(0x7f0000fa2000)='/dev/usbmon#\x00', 0x3, 0x2000) ioctl$KDGKBLED(r48, 0x4b64, &(0x7f000088a000)) r49 = gettid() ptrace$peekuser(0x3, r49, 0x40) r50 = gettid() socketpair$unix(0x1, 0x400000001, 0x0, &(0x7f0000dbe000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r51, 0x5452, &(0x7f0000540000-0x8)=0x3f) fcntl$setown(r51, 0x8, r21) readv(r51, &(0x7f0000cf8000)=[{&(0x7f0000fb7000-0x64)=""/1, 0x1}], 0x1) fcntl$setsig(r51, 0xa, 0x12) r53 = dup2(r51, r52) ioctl$KVM_PPC_GET_SMMU_INFO(r53, 0x8250aea6, &(0x7f0000aa4000-0xf6)=""/246) tkill(r50, 0x16) socket$pptp(0x18, 0x1, 0x2) ioctl$int_out(0xffffffffffffffff, 0x2, &(0x7f0000d88000-0x8)) 2018/02/05 12:37:22 executing program 0: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x11, 0x2, 0x81) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000000c000-0x28)={@common='ip6tnl0\x00', 0x0}) bind(r0, &(0x7f0000002000)=@ll={0x11, 0x0, r1, 0x1, 0x0, 0x6, @empty}, 0x14) r2 = getpgrp(0xffffffffffffffff) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setsig(0x4203, r2, 0x6410, &(0x7f000000d000)={0x30, 0x6, 0x3, 0x400}) r3 = socket$inet6(0xa, 0x5, 0x3) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000005000)={0x1, 0x7, 0x2, 0x100, 0x0}, &(0x7f000000a000-0x4)=0x10) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f000000e000-0x8)={r4, 0xc7cd}, &(0x7f000000d000)=0x8) sendmsg(r0, &(0x7f000000b000-0x38)={0x0, 0x0, &(0x7f000000c000)=[{&(0x7f000000d000-0x41)="f6afeef602cabaebccf2b012971fe6cc7842", 0x12}], 0x1, &(0x7f0000002000)=[]}, 0x0) 2018/02/05 12:37:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d7f000-0xc)='/dev/autofs\x00', 0x38100, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000c34000)={0x64, 0x0, &(0x7f0000692000)=[@enter_looper={0x630c}, @enter_looper={0x630c}, @increfs={0x40046304, 0x1}, @reply_sg={0x40486312, {{0x4, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x0, 0x10, &(0x7f00002bf000)=[], &(0x7f000015d000)=[0x0, 0x38]}, 0x7}}, @increfs={0x40046304, 0x4}], 0x1000, 0x0, &(0x7f0000030000-0x1000)="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"}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000c8c000-0xe8)={{{@in6=@remote, @in6=@loopback}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f00009d9000)=0xe8) syz_open_dev$sndpcmc(&(0x7f0000ae0000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2e8) add_key(&(0x7f0000014000)='user\x00', &(0x7f000001c000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000011000-0x43), 0x0, 0xfffffffffffffffa) r2 = syz_open_dev$usbmon(&(0x7f0000dd1000)='/dev/usbmon#\x00', 0x5, 0x101002) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000078000)={[0x10000, 0x10000, 0x0, 0x4], 0x2, 0x10}) syz_emit_ethernet(0x32, &(0x7f000000b000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0xb, 0x7, 0x0, 0x8, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}, 0x0) 2018/02/05 12:37:22 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000075d000-0x11)='/dev/vga_arbiter\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f00000d3000)=0x3f90002) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r2 = syz_open_dev$binder(&(0x7f000000d000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) fadvise64(r2, 0x0, 0x5, 0x7) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f00006ff000)) r3 = mmap$binder(&(0x7f000039e000/0x1000)=nil, 0x1000, 0x1000004, 0x13, r2, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f00008dc000)=[@increfs_done={0x40106308, r3, 0x3}], 0x3ce, 0x0, &(0x7f0000bd2000)="69376149a23aecc9e426fb1a5a3c7777f434aa3af753323b168d5189496b3e12c636e58b5afee0b6c46abfb2be998f2da59333952734c134f1f6424758355a48e5220d4362f5a7cb07eeb373c937a9c9795905794391076e225b2d8b63d8f3de56907ffd955809000000177fbefc45fba1"}) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000010000-0x30)={0x0, 0x0, &(0x7f000000f000)=[], 0x1, 0x0, &(0x7f000000f000-0xcf)='b'}) r4 = mmap$binder(&(0x7f0000263000/0x1000)=nil, 0x1000, 0x0, 0x12, r2, 0x0) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000345000-0x8)={0x2, 0x3}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000010000)=[@acquire_done={0x40486311, r4, 0x2}], 0x1, 0x0, &(0x7f0000b3b000-0x1)='K'}) readv(r2, &(0x7f000055d000)=[], 0x1) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00005b5000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) sendto$ax25(r5, &(0x7f0000dfa000)="9db06851a7020e83ecf4ddf0cc396dec2e73b12c6176cc03e8337f5185417b6bbb1a251e2bbbbb874d6ee5be158c2feef908c82235ad888c6deae47a49557c56c68c1386c51bbb6fff3485ae71453f1cd492a1b610ebd3fa9ec0bc22df228f6cccf94ae1e722e4d705c5573a030229b3742f9cfb1b31007d2e46348db31d2cb336dfd5a3f74722f53ebfe62246ddee64", 0x90, 0x10, 0x0, 0x0) 2018/02/05 12:37:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000c1a000)='/dev/cuse\x00', 0x40, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f000058b000-0xc)={@multicast2, @rand_addr, 0x0}, &(0x7f0000c35000)=0xc) sendmsg$nl_route(r1, &(0x7f000042e000)={&(0x7f000023a000-0xc)={0x10, 0x0, 0x0, 0x22}, 0xc, &(0x7f0000ac2000)={&(0x7f0000c91000)=@bridge_getlink={0x16a0, 0x12, 0x4, 0x2, 0x1, {0x7, 0x0, 0x0, r2, 0x8002, 0x40032}, [@IFLA_AF_SPEC={0x18, 0x1a, [{0x4, 0xa}, {0x4, 0xa}, {0x4, 0x1e}, {0x4, 0x1c}, {0x4, 0xf}]}, @IFLA_WEIGHT={0x8, 0xf, 0xfffffffffffffffe}, @IFLA_MAP={0x28, 0xe, {0x8, 0x0, 0x2, 0x1ff, 0xffffffffffffffcb, 0x318}}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x3f}, @IFLA_WEIGHT={0x8, 0xf, 0x7}, @IFLA_EVENT={0x8, 0x2c, 0x10000}, @IFLA_IFALIAS={0x14, 0x14, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x200}, @IFLA_PORT_SELF={0x1328, 0x19, [@generic="46a30d392de82e", @nested={0x1c, 0x8b, [@typed={0x18, 0xb, @ipv6=@loopback={0x0, 0x1}}]}, @generic="120b1a89c16a09b2210b760fa7f021b0813c6a317def2bb87fd37ff99560d08ecdbc737f9186341f2430ecb22cf73144941d3b54508e7e0d3d54050fd9d7a88739079344e7b92596181d6f523624ff728171d1e617062ab89c", @generic="6f2e346d840bb7a9704151cf223f86b5a52b499c98e221051bfcdf6b8ccf67a2d67edc17212c85379eb87dbf7e782c35cd253c447e07576faac2372bd4d08f95d455354f3e1eb7db10ba984d66ba0ed576fdcd550337f5ca054c86a94036c5d0a1852a48b4c12c5704a688f419a4518753e65fec17bfdaa41c1cc31bcd25b1ff5241d46aca924f64dc54c3bfebad3f605e67cbd0ee9fb94aa266c98664463a1acbcbddda7a39dfb984a81972887a07ef28d0df67164bf5b019377571b3f5f33e2bff32c5ad38d0f528939330ecc8bd0895e484e347f336e7", @generic="c9c7aaaa84cf786f66033df69c1843bad7f3a538e1ba4e9a649ba6dade336eaf18bb8e73d6852ffd0459039f132241dd39e03d9305ac6b0f2afcb12f315d65ba48d6fd6c2126e344a96f7600fe0cf65cc9441ebd63ba901fdf3413dfa62485c600d728fa4d302fd9cbe1c4e447f03cf61ec4b0a5e68b665a4d8a32906dbbbe882da07592b1e026c9aff487bdb653f2ce3af32e3b5371651e2abe87b2fdec5a0f4e2b0585f5de7533ee9bb9865e3e6c6272dbce7e82f2a25c6ff398ab2889b3086ff6ff2006904cf5bef621df257339f6ffe51682f432490b94fede", @typed={0x1008, 0x78, @binary="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"}, @generic="029f18bfb19a5734ad79d026f5a8e209eff86e2a2f0bbb0c32a2eca73fdd8bd1f84ec6eefd638f882d005de5aba7816a4895a5e0363b0c4bdcdb8cc37e95c4ece04a4833434c0dbb08f6ebaea730a8449a3df977e1001b7010e0c8bc1c7caef7b23202b5d269103cbe1476de03f518db", @nested={0x7c, 0x6, [@generic="80d96a0c9ebae73f37fa415440f353bb2c13ae3942e79102311f5fff4a1cbaebf095951ce3952834524c94573794634d7cdc48ebd7729752c2fd85ad63502308123df3141af8ae974b85666645d2995d1cdcd20c19f64af1f33a0c41431407fdfa55d21ed3195cf3b6dca1741a7a6c27ad371ffa1fe2"]}]}, @IFLA_XDP={0x2dc, 0x2b, [@generic="5a2410d8eaaef17a9edb22beac0a3859472bc7a28854279574351a2887d4852363a674f2b9569ade19273ea83e594029f8e383c06011fcd413106103eff56ab3d98743c3a7c553e3f1b87bcd2ef7684dadd6221113a200fb10373b012efa8af5d3a4d17653cfad7b485091cfff1f22062f056ace9f5b8579f46bf8618c92cf4914b01fb031c91cc1bd67d47d625b0feb2d3f3d06c4194ad8e0a50a87c235b9f7", @generic="7b34254f03f0905cd0066aebe6ba9a662d40294b104566794f9addb30fe848b247f799799d3b3b5489b3921b75a676e5553997f7e3c3e9a35041e68ffe7c4e69223266d4b52f949118d77d9114b911303c60a7b7498b98f8d3108cd354fa64fd6183fa7a2ebdeb10a929a2c982ceba62cb0b3fbd5e6f9a0708a7ed5cf7f96aa9b457c432808960c36a70148e5a02c7ab07aebdd3a7a9f81860753351242fd313d8df", @typed={0x10, 0x38, @u64=0x40}, @nested={0x184, 0x4a, [@generic="ee49a4fe79128216", @generic="c2d29336db745b1cc94cb37f43c81ca6775c4cdc32c10ead6fe2f69f98a94b68f1cf88e9b9922d2ec058a11a795ec2a1f3a3e1c83f369baeacd501f3a563930c23f11842ca2ba4a5fe6b4abfcf62487bd2917840174ab4a2d7161425f25b4dc618cf898b59f12aedeb3dca22304d49eb9532d78c7ceaf790b6aa5cd6120104817ed1e3883c27e43e6fa1254e45150df71626934af6dc915fd5cb1b2cf53cd42d21c02c255c202a8b8ec74add5f4266053082626b272876e61edd6a", @generic="d17867499f532d53c33ccc0306d034963f9a7faab45daa21d09d17cfa8020390f27bc2550c1752d4c63ea93f3a851781d6460b", @typed={0xc, 0x10, @ipv4=@loopback=0x7f000001}, @generic="0139a8674ec46136756ca00166a9abb64ed5eb5967bbffd80190bb050a1a21e144e51f9ba61d5bbaf1313042079c6cbd5ccaf5bf7d546d6cb57284ff676e5d507a1cc1d1d8318ce471d0bde9a4f3a074ca47252013ccc0fe487775be1a6d4aaa990ca29197631d7ab90da5b670aa6b4fb9bf795b1b5ba306da0d9c6f93"]}]}]}, 0x16a0}, 0x1, 0x0, 0x0, 0x20004840}, 0x80) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000efd000-0x97)="2bc5030b447706823aa7705b09d96b08723ed6bee456fd7ea159b936f4869dceedcb741702d52cf7bb1cb88a85e32bcf11a6ee356da5e9c6d32b988232efbedae1cd533050b94d1c8b73966698eaa6ce2b3c0ac33500453ec156b58d095865a8dfcfd42579e610291709415054aabb5ba01f20f8c6992a3417113f5b6ef61502a0ac976ac3dec1cada5c4595cef8418a8e04090fa4e4c3", 0x97, 0x0) prctl$void(0x400000000b) 2018/02/05 12:37:22 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x6000000006, 0x300) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ppp\x00', 0x2, 0x0) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000001000-0x10)={0x270f, 0x80000001}) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000001000-0x4)=0xffffffffffffffff, 0x4) [ 100.095267] IPVS: ftp: loaded support on port[0] = 21 2018/02/05 12:37:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x5, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ae4000-0xf)='/dev/sequencer\x00', 0x80840, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f40000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f000038c000)={&(0x7f00007af000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [], 0x0}}, 0x1c, &(0x7f0000cbe000-0x20)=[], 0x0, &(0x7f00007ac000-0x1000)=""/428, 0x1ac}, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f000004a000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000dfb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r4, &(0x7f0000086000-0x1d)={&(0x7f0000539000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [], 0x0}}, 0x1c, &(0x7f00001d6000-0x30)=[], 0x0, &(0x7f0000ec9000)=""/512, 0x200}, 0x0) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1}, 0x0) execve(&(0x7f0000c0f000)='./file0\x00', &(0x7f000022b000)=[], &(0x7f0000eac000)=[]) 2018/02/05 12:37:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x2f4, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x4) r1 = socket$rds(0x15, 0x5, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000e000)) pselect6(0x40, &(0x7f0000c16000)={0x20, 0x7fffffff, 0x7819, 0x21, 0x2, 0x2, 0x0, 0x1}, &(0x7f0000096000)={0x40, 0x7, 0x5, 0x9, 0x8, 0x1, 0x7ca7, 0xfffffffffffffff7}, &(0x7f000006a000)={0x7fffffff, 0xa4e4, 0x4, 0x101, 0x1d, 0x0, 0x44fd, 0x1}, &(0x7f0000f4f000-0x10), &(0x7f00005f1000)={&(0x7f0000999000)={0x100000000}, 0x8}) epoll_create(0x0) getpeername(r1, &(0x7f00007e3000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, &(0x7f0000a79000)=0x32) getsockopt$inet_int(r2, 0x0, 0x23, &(0x7f00000f6000-0x4), &(0x7f0000e4c000)=0x4) [ 100.192195] binder: 11281:11293 BC_INCREFS_DONE u000000002039e000 no match [ 100.223224] binder: BINDER_SET_CONTEXT_MGR already set [ 100.252274] binder: 11281:11309 ioctl 40046207 0 returned -16 [ 100.258672] binder_alloc: binder_alloc_mmap_handler: 11281 20263000-20264000 already mapped failed -16 [ 100.273373] binder: 11281:11309 got transaction to invalid handle [ 100.279787] binder: 11281:11309 transaction failed 29201/-22, size 0-0 line 2842 [ 100.333273] binder: BINDER_SET_CONTEXT_MGR already set [ 100.338708] binder: 11281:11309 ioctl 40046207 0 returned -16 [ 100.346797] binder: 11281:11311 BC_INCREFS_DONE u000000002039e000 no match [ 100.355088] binder: BINDER_SET_CONTEXT_MGR already set [ 100.360503] binder: 11281:11309 ioctl 40046207 0 returned -16 [ 100.377432] binder_alloc: binder_alloc_mmap_handler: 11281 20263000-20264000 already mapped failed -16 [ 100.388226] binder: 11281:11309 got transaction to invalid handle [ 100.394504] binder: 11281:11309 transaction failed 29201/-22, size 0-0 line 2842 2018/02/05 12:37:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000445000-0x8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000321000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}], 0x1c) r1 = syz_open_dev$admmidi(&(0x7f0000136000-0xe)='/dev/admmidi#\x00', 0x81, 0x80) epoll_pwait(r1, &(0x7f0000b72000-0x18)=[{}, {}], 0x2, 0x7, &(0x7f0000b5d000-0x8)={0xffffffffffff9cc1}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x100401fd}, 0x8) readv(r0, &(0x7f00003e8000)=[{&(0x7f00006de000-0x50)=""/80, 0x50}], 0x1) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000cdf000)={0x0, 0x3f, 0x1, [0x3a]}, 0xa) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000bfe000-0x8)={0x0, 0x8001}, &(0x7f0000340000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000052e000)={r2, 0x1}, &(0x7f0000454000-0x4)=0x8) mq_timedreceive(r1, &(0x7f000008e000)=""/107, 0x6b, 0x1, &(0x7f000073c000)={0x0, 0x989680}) 2018/02/05 12:37:23 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, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000862000)='/dev/vcs\x00', 0x20000, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) timerfd_gettime(r1, &(0x7f000083c000-0x20)={{0x0}}) timerfd_settime(r0, 0x1, &(0x7f00003bc000)={{0x77359400}, {0x0, 0x989680}}, &(0x7f00000f7000)={{}, {0x0, 0x0}}) mq_timedsend(r0, &(0x7f0000e14000)="dfce9f43cb5695cc4a68881020c0298939268c5034589aa2e3c627a005c9e45fca22da71391b2dcd31c9f17760fc093a74cbb047860f5d367a847d8342508b82fd61c1a07c5859be3980f47953709a4eafc223c32d46ed61a06120b8005caf6aacf236", 0x63, 0x7fffffff, &(0x7f0000182000-0x10)={r2, r3}) r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_open_dev$sndseq(&(0x7f00001e6000-0xd)='/dev/snd/seq\x00', 0x0, 0x220400) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) r6 = shmget$private(0x0, 0x4000, 0x800, &(0x7f0000431000/0x4000)=nil) shmctl$SHM_LOCK(r6, 0xb) clock_gettime(0x0, &(0x7f0000000000)) sched_yield() ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_INTERRUPT(r5, 0x4004ae86, &(0x7f0000ce3000)=0x569) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f00004d1000-0x44)={[0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}) getsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f0000089000-0x2)=0x7388, &(0x7f0000797000-0x8)=0x2dd) sync_file_range(r4, 0x200, 0xfffffffffffffff7, 0x3) ioctl$KVM_SIGNAL_MSI(r4, 0x4020aea5, &(0x7f0000a6e000-0x20)={0x6, 0x2, 0x0, 0x8, 0x2}) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00008c2000), &(0x7f0000865000-0x4)=0x9286f8759b613ecd) r7 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ade000)='/selinux/checkreqprot\x00', 0x800, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) r8 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r8, 0x29, 0x2d, &(0x7f00002eb000-0x14)={@mcast1={0xff, 0x1, [], 0x1}}, 0x14) getuid() getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000ffc000-0xc), &(0x7f00000e5000-0x4)=0xc) 2018/02/05 12:37:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dad000-0x8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f0000e63000)="120064", 0x3, 0x0, &(0x7f000079f000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000257000-0x4)=0x4, 0x4) sendmmsg(r0, &(0x7f0000acf000-0x78)=[{{0x0, 0x0, &(0x7f000022a000)=[{&(0x7f0000a44000-0xac5)="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", 0x201}], 0x1, &(0x7f0000783000)=[]}}], 0x1, 0x0) 2018/02/05 12:37:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005e2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(md5-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000077b000), 0x0) accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f000064d000)=[{0x0, 0x0, &(0x7f0000162000)=[]}], 0x1, 0x0) r2 = syz_open_dev$audion(&(0x7f0000863000)='/dev/audio#\x00', 0x7, 0x121880) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f000066d000)={0x0, 0x10000, 0x4f0}) 2018/02/05 12:37:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82) readv(0xffffffffffffffff, &(0x7f0000aa2000-0xa0)=[{&(0x7f0000004000)=""/196, 0xc4}], 0x1) timerfd_settime(r0, 0x1, &(0x7f0000f08000-0x20)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f0000de5000)) write(r0, &(0x7f0000417000)="f0", 0x1) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000065e000)={{{@in6=@local, @in6=@mcast1}}, {{@in6=@dev}, 0x0, @in=@multicast2}}, &(0x7f00006ca000)=0xe8) 2018/02/05 12:37:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f000058e000-0x4)=0xf, 0x4) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f0000193000-0x13d4)={0x20, 0x0, 0x8, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0xc, 0x1, @uid}]}, 0x20}, 0x1}, 0x0) syz_open_dev$midi(&(0x7f0000602000)='/dev/midi#\x00', 0x3, 0x4000) 2018/02/05 12:37:23 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000002000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000003000-0x8)={0x0, 0x2}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000003000-0x8)=@assoc_value={r1, 0x1}, 0x8) r2 = syz_open_dev$vcsn(&(0x7f0000001000)='/dev/vcs#\x00', 0x400, 0x800) ioctl$TCXONC(r2, 0x540a, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000001000-0x8c)={0x0, @in6={{0xa, 0x1, 0x2, @dev={0xfe, 0x80, [], 0x0, 0x13}, 0xa9f}}}, &(0x7f0000002000-0x4)=0x8c) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/rtc\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r4, 0x641f) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f0000002000)={0xffffffff, 0x20100000, 0x6000, 0x1, 0xfffffffffffffffd, 0x3, 0x0, 0x0, 0xab08, 0x4}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={r3, 0x7fffffff}, &(0x7f0000001000)=0x8) io_submit(0x0, 0x1, &(0x7f0000e8b000-0x10)=[&(0x7f0000b5b000-0x40)={0x0, 0x1000000, 0x0, 0x0, 0x0, r0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/05 12:37:23 executing program 7: r0 = syz_open_dev$mice(&(0x7f000001e000)='/dev/input/mice\x00', 0x0, 0x88000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000001000-0x4)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = eventfd2(0x100000001, 0x80001) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f000043c000)='/dev/vhost-net\x00', 0x2, 0x0) r3 = dup3(r1, r2, 0x80000) r4 = syz_open_dev$sndpcmc(&(0x7f0000bb7000-0x12)='/dev/snd/pcmC#D#c\x00', 0x10ab6868, 0x200000) ioctl$DRM_IOCTL_VERSION(r4, 0xc0406400, &(0x7f00009df000-0x40)={0x9, 0x9, 0x6, 0xad, &(0x7f0000a71000-0xad)=""/173, 0x3e, &(0x7f000032c000-0x3e)=""/62, 0xf1, &(0x7f0000aca000-0xf1)=""/241}) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) r6 = syz_open_dev$mice(&(0x7f0000f6f000-0x10)='/dev/input/mice\x00', 0x0, 0x0) write$selinux_context(r3, &(0x7f00009ce000)='system_u:object_r:system_dbusd_var_lib_t:s0\x00', 0x2c) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f000039d000)={0x1, [0xc0]}, &(0x7f0000101000)=0x6) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f000093d000)={&(0x7f0000b67000)={0x10}, 0xc, &(0x7f0000a35000)={&(0x7f0000255000-0x40)={0x14, 0x0, 0x0, 0x2, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r5, 0x10e, 0x1, &(0x7f0000a5d000)=0x2, 0x4) ioctl$TIOCCONS(r6, 0x541d) ioctl$SNDRV_CTL_IOCTL_PVERSION(r6, 0x80045500, &(0x7f00009cf000-0x1000)=""/4096) 2018/02/05 12:37:23 executing program 5: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000553000-0xe)='/selinux/user\x00', 0x2, 0x0) sync_file_range(r0, 0x20, 0x8, 0x2) prctl$intptr(0x17, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000001000+0x51e)={0x0, 0xffffffffffffffff, @rand_addr}, &(0x7f0000001000)=0x10) getsockname$inet(r1, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @local}, &(0x7f0000001000-0x4)=0x10) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x40000, 0x0) r3 = mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x2010, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000000)={0x1, 0x0, 0x1, 0x36}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f0000000000)={r4, 0x3}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000002000-0x30)={0x44, 0x0, &(0x7f0000000000)=[@transaction={0x40406300, {0x3, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x38, 0x8, &(0x7f0000002000-0x38)=[@fda={0x66646185, 0x1, 0x3, 0x17}, @flat={0x73682a85, 0xa, r3, 0x4}], &(0x7f0000000000)=[0x20]}}], 0x3b, 0x0, &(0x7f0000000000)="baca05665fcec500530d9fb6be2ceda9fcdb406f2d71c23acd9880d70f136c8edfb0ce52da0770aae5f4a3cc8fbde05a719935a7bfcca0f4592986"}) openat$dir(0xffffffffffffff9c, &(0x7f0000001000+0xd4e)='./file0\x00', 0x10080, 0x100) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x181000, 0x0) getsockopt$inet_tcp_buf(r5, 0x6, 0x3f, &(0x7f00005fd000)=""/130, &(0x7f0000a3c000-0x4)=0x82) 2018/02/05 12:37:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 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), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) waitid(0x0, 0x0, 0x0, 0x1000000, &(0x7f000022b000)) r0 = syz_open_procfs(0x0, &(0x7f0000ff0000-0x6)='statm\x00') ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f00004e3000-0x400)={"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"}) 2018/02/05 12:37:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00003e7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r1, 0x80000) symlinkat(&(0x7f0000160000-0x8)='./file0\x00', r2, &(0x7f0000894000)='./file0\x00') socket$inet_dccp(0x2, 0x6, 0x0) fcntl$lock(r1, 0x26, &(0x7f0000012000-0x20)={0x0, 0x0, 0x0, 0x2000}) r3 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x7, &(0x7f0000010000)={0xfffffffffffffffe, 0x0, 0x0, 0x1000000000000, r3}) 2018/02/05 12:37:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_sco(0xffffffffffffffff, &(0x7f0000db9000-0x8)={0x1f}, 0x8) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00004dd000-0x48)={0x0}, &(0x7f000054a000-0x4)=0x8) r2 = memfd_create(&(0x7f0000935000)=',ppp1\x00', 0x2) ioctl$VT_WAITACTIVE(r2, 0x5607) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d77000-0x11)='/dev/qat_adf_ctl\x00', 0x10200, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000f7f000)={r1, @in6={{0xa, 0x3, 0x1, @empty, 0x2}}, 0x2, 0x3, 0xffffffffffffffff, 0x56, 0x3}, &(0x7f00001a7000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000707000)={0x0, 0x0, &(0x7f0000f9e000)=[]}, &(0x7f0000c7c000)=0x10) getsockopt$inet_buf(r0, 0x0, 0x200000000000041, &(0x7f0000504000-0x1e)=""/30, &(0x7f0000825000-0x4)=0x28) pwrite64(r0, &(0x7f000023b000-0x1000)="6b09280eaaadb1d51fc9f23e4c25aa941dad3fa7336a8c2c566ae23ae26a9a43fe5ab500d444add0485316542f69d7e30633471897b3b7e6f18c7b3eed0e86f26ae7011a6c3c3c2e1c8ab0cd8968e3b08069a4d90783afe4a6d3f37aa28fbbce1e4d349fb9d686b1d326fd863493706d00ffcee4b7dd9ffc708c650e731484239878d96ce0a4833a861b9575f159e4cbb3084bf12937d0d505a5b868c0dae6b84137e7891abf70972986ab102e5301d7fe3af180b99b0fd2379c2ba6a5df6076aa7bc48f743cbb8d33845c816c0d807ec7fd3318eb7e4bf5e551176a5d0b9c77a9ae7589b93b49707d735448ee3b6538ca083bc472171ae60fa566eb842f61e128958eb592bfe9755cde6436acd8a3718456c81aab5be28207ab3df6bb8296ccd60924a0bf4fbea9932b18484dfa3c2be3e1faf44e1676113ebf37871a7569458f68b4475d0b93e67ec01184e12d1444dd9b57040a834fc517669b7f92bbe8f540d2bb45f64768e278d46e6dfc4a97669e5bb45244fc5a4cde393381f1adf442e24135d64aefce124b97801889308714b52e503ad817fb9e0deca75171aae1bf2ea1f97105a0f48264ab16dfb33c498b4695d4ddd10c1be90869bbbaa2017ded356b8a0233e5ba2a33dd2dea09b23cf7ec01cf46f040f09dd7d02192913a495cd97ff62e408194af9927ec1021ce59de6f98251f8430fc7aa7f639c9d66d05fd846484a17013b19a1432a3cccda56dca1464a529ea64f9188541f1ec36335e7e067a064c735a206f5a3a4db69506b3214a99275610375bae703d68556bec66190b53bd90b9aefc15c21d1dee95321b80fb361ef2919476535fdcea5a3dd4bd804e05a901b2bc596e8e09a5e8a53c4f05a28079efaf8273bf4c5b0e50d7978e96c0545b8897f2cda2a0f58e62ebc891fa762a59cc8902d6bf9fc6d56e271022f2fcb748bd7615451728beb931b9555b6229d37a00f4b4849a555725b86e6f0b67d87a358eb457bdee0f06efef4e126e7dec035042dfd3e12bb799eba1fe8ed5d470c56eafeb737b76b86c4613ec7505fc6525701f6610569a54518facea07869b16572240dff4c825005206671dd844043775e53e3c7fe6e8373fd849ac2e1b1746d8f41965a6f12d9de2c35ef9b6b1267c3a93f2cbbf4f05c071a4abc2317d5ccfbf22e1915aa8d821c5865691d024302247182fa7d4950cba2808a21ef71444158aecb0b27b09d331c3139633e04641d61620545d943e6019ccff616a3c08260fc720393e6e2c07ea64a35b4b14c27177ba48a99f0e030b61d77da9d8540e21632a72b7d81de95580b14bb69b3b55008d53bc5340c5da5c7ec43d4ceca14b9b34e51970475c96fd6fc3c4210206d5a9c28ccd7a8b0fa49c284288e09d425450be21da9a32ade62dc238b175d185a28b03c0ff46c7e712896360bdb8bdcd35349e5e9676c05a93ba456b3143e93393cc31ea35f34cfaddd08ebc0da9699ac57a70c2771823f7aa19c6652ae2fbe9250819161fe45a5543c8fdbe75549842138aa57268d3735f6ee92dac82c67a1c10edf5f4dfa6118dd44fcf5b8f5dc496cea894a7e98843596fa93e5ef4d6478bc228a8bab3d714ab948f1423af4ac9925f4dbcdd6294af7d03989a678394671e5d53bf361d31709a1c9c4552ba0f47b12ecdc5344a02579b23c6297fc613dbf4d50957811c034b4f7148326a0c898a58bba30636556e0f9934696624ade3883ca7ed1caed4c8f3bb1ce2587d149bb8919c95fd1e15646c58b14492b6a574a92f3dca7b18ee649d086d86f397a6d885f4779e424b7d765c0dff3b471d91770d19305f07195f8b2a44f5e9116a239fb2f49b6c476679ea4b09e9edd77dac5bbbd717b27ec00456ec052262b2b1062870d1be95cd87c50a58d5ccfc3544d261c99d3f79b01692cfe4cafac33bbc596dce01b726441734be9bd9b3d5a2d5c3ac36099b061d7ae526082942a6e917a8a10463a308019dd4197e06d93172d781a9017ab8dc874fcf2d53fe83c40a3f1345c6e57a2c12e218ae8b18733e62cca94be06ce25015dd64f2d7eda8deef3222e40af038ea944431ce7f5523a30c4501406ad19a91b9278bb2034dfa4e366585171f9162b6b43ce713371fc30647fcd95faf7b02145046c8b4727063131c0f5f7dc8b750a0f5edcfc781865ded373f4e4113dbf505f1ff9ebd3c366a7dff85697e1858b56444208aa7e7c04264add58c26a5879e5ef914e004f9efa51130605e4a9e1028d6d4585b3704d332e49a6426d8ae135dc156cdce8df26b5f305df2fc8f2fffd1ded7478c522977843f2e6c0042a161cde8117a0b80b979aa4292af7f2c46fc830bc89593091db343080c13f9a38a2a6bbc1e21822f6fc1ced6f0e82b19ec15055e4ff023438dc1e8b0708c058d61d7d27021f289293c60684299f1296ee2af1477f7fe66a74b4696e63de3086a70cc19e1a5471c467a13e538c6bc90cad2c91e576e1bbb3a3007e595b5b9f9ed367ce421edd26e57ad53bc0859020b2110dd49c8499b49205096378c93e2223b729ec1a82112f11b16f2cf8f5743c8d999cf7efb3b476dad5770a0d0a1ac68f1bac046d11219e97d6304a39be2c17145b7421d9b7c0e794d5dab3437c7d5d40779dbdba3eec3bcf83f7259267c403caccd26b1a00cd3442a9af1a6a64dee690aa95f5ed9f736d2b6971f6096aa510bb2363ccd154e8b64578aa26682c03e0b3a045eae01cbcdec7f0e4015f5b9123b6a7548c03943e42bdb053cbe031bc24af5b72b8eb674e1bf070d8784236dc9f9d38e18fe178855b12403ef350a185d9d60777eb532f1dd246fd18ded80fde5850ccd13d51a7f7a619a4c5344580f486591458aa6a5a63e490e39b3cbefd4c9ffbfd2b0a9f6040581f97021921fd4034dec8df32d5ea5ad8e200df87426beb5c72d2caa8855ed53e070703a95dcd5598332aa34603723c6f971fa51bed63527c487821c76fb0ef92c219d260beb97bc2120c1ba566ee244c3ebbec1be504727539dbeca7cd091bd8a3d7f9d5f9065ca815087c22ba39faa918061046fa62bb76c82625ec4a2fa81deba77d9840e6b3777b13ad49ac62a2f905d4630b396e21e89a94b2c3483592704f0524124af5ae0ebea7dd209160711711e46646c1bf617527af4890a65fe0034e97f92c7b28f6d0c9a355c010f9193d66a9dad32c7ba978ae45cfb897dc784e642221495f994f7890f3639cff43b01a9d15b1b2a35403b6251a64be8f595ca82d6cf21633c7bda566196a421cae98d2fbd59d8632c10fe71309ba26a255d0b55da66a4dfb10ac71f37f9458c2e9d099a5b8356725c99652356fcc88bcf52de012a78e0e6748f2e14fa04663e64cd7c51da745a2f64eda3dd32fe0a82a0092b641481f54d52326963c53b7f739ee282d9a1304f2db7d42ea31b2005be66ea0d58e8f101d4115294a82742a930d6bbe4ff41be1a7566cfdc7d2ff4577017d5a37ded087a687b6cb625028526d02246151f4462ac67a1f0978db8102f7215ea4b3c0c0fec0bba0a6021fbda5363019cd0b7cc08df2871049b1f42d603724f9bf5ea610c042ff206c5d28e420afc554bb303f582380a4f0bd061fe57f77212d867dcae0d1a1f45f78a31197d34015dd755d18f5e5444d00675aee57a94bba9209ab132ad8fe37b89ae5fe9ae51d45b02817a26675324dd968fd3ed4acf600ba8fea3e7aec8ae81a4fff769e1a26e320e9bec3add43cfbb3d8feee6abad5d426a4e76c2fb077904683b8f6b252c68284d984b720df61b0c08fa968f70c4d560f1c3f349dbc62b021058604d4f813ce12de47e523ab0d80a38171b2b43b9a43ed0e8059d68ca060c22f1fd3ee94bc5525c998f3baec7caafa2bf54e4cd02f662e0d1539fe1c23ccd6b71e8147a3bd211c07bcc9e107e92367177e3845a9ef65e837a8b2ea68ded94a97b4d591771c99c7f2b533192bf9a12108f6f1dba768e567c4fa45636a7e8642ff6badfd1600d79244a8622137a35165d490426a3889a005e0b3e50222507d43d120fe4427ba44d3cf7044edfdf579d131392bbe438ce9cdfe9c49d3afd4cb8d41f9e0a261ac39c0c52d0fe02d9feeebd07509db4ca9704fc9072bc5c41804b9694f0858bcc7747cf990cd09a5e338a03d96b2b0e8f51c633a272b216eda725d3283290d5fcf272698c1e77a04d23c46834ae5d16db508fbf2f0ef732212468394c122092821e72bb22c27af7972ef3af0023fb486cebcf7ec0ae1130fc1afd1906848f6440a0d9e5b97283ee0e7911fb0e8d081a39a2bd1f1864bd9fe58fe5ca1a9e252d8a75b24282bc4a491bf3bd7126ab41b188889f40fc185bacfa3a06c83692f4448b98d46c9c9307029e48d8fbbcafca0e4476f7c56157950f1e343f767e45de79078937d015d847304a970b705d54e6e7b4cb4042275811520fd15e62e5a1d4c6e08e1a50e3de46d6444d5888361ef501992d9c03e901dd19221ef579ef21ced2b6276f59cd20d110a11186c0457a6a1a477598e180cbb95f7ddabc3862c21a7ce2eb5447aec8da053aca3eb5a7157c6035079b710c73cd404ecfc7c35f9d8fff840d5f2bac69ec3b02dd62f72733becdf0c488c131e4bd81719c962f3f6c4927b1943967ca33bb074c0922f8b096f45339a0929cd8024e4a19118a695c5cdd89571bcfa29d6b9e6d78efc8fce645e1dfd2c9459a481f2414502716af6e64948c76dae439d038c72376aaddc51d1b60f73aed78a5bf3c75ca3f6cb44ae3d12a06e156367391ff6714a155a5b65903a07d6f650cb15c447ed41ede4087bdb76c57b1514a6b9559ebd0ed22e2edd2035c4b54370a69f43a15edbea87d4f4215f0560f1251e68a0c14574e387b3f7e15c4566cb6857a981e42f718754f98d029bce6bf94b28fe6cfab98b71beed0ca1da6524b7fcb3d0c4c03d752f29e5e53b23c9723d114ee410b75a63e3d8dcf14fd525997890af09e69c62ebb4d73f7e8adbe8a45379421cd017f1cb4fb9f709a6b7ad97977c8dcd97c49a9af72dd4b2a416bf146ab091ebb4fa29c6dde79be18b972b8dae7dafeb1949dc092e028150f06d863fd4484685cc217bc4344d717d26aac00784659a5e7e169c33d74c4e44aac7fa09713d23118432a84435067c3d7ebec63a89f754ed74e9f4da48620c0547f312bf222a78f6ea68e99c8dc506632ff68f4e050914784f105e50bf4ea1980c747e7e329a3a7fdfc3cb43696a33afe0d2434cc07d8b33e1f1b338c8eaefa855c8fcbe0a4879b52e04f8d8f23e6acedb61071b1ffd7dae8f722bb6a157ed3729fe487e065cfae1c52224725aa7bd47d49b4d5c4bfd5feef1f2497c533b67cf0e3cf098006e3d710707a673f410eb97153c70600dd1915ed8761fdf671340133b5e85dc4cdbf76a5b3818373ee278560a7a1a0f8e21d1591888ff16c35a2d95ca7b9f7c6391287689dd0a09df4d75049cdd4c8288606b54c1a448958da7317841c925e95b1ad23d8a3e9b5cc606d747a3f00b94129b0aa34668d4495cebac41fb474447e784113b976bc173d6c830605365e03f438bcf0af92badec1df8bbfcbc78cdfcfc589617f4b157c90e9ba0734e0be82d45cce62e372c67c20eae0870b2813058a027a69b2a533bc88314407fe25daff30ed56e4e0d1b46d6ccfaaa363590ec1c2fc6a6d33d3c810dd4c0350d7ceea39beebcfc3e83240e0efa2f9bdea6d9fc4e816a65f0a047672cf41733492b43a3cc006817bf6536792dd8fdadfe22e39869ab36dffe498201918e541fe1fd90733dc8f0b", 0x1000, 0x0) 2018/02/05 12:37:23 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000ddd000)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xffeffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000dda000-0x10), &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) open(&(0x7f0000195000-0x8)='./file0\x00', 0x20000000080047, 0x0) accept4$unix(r0, &(0x7f000063e000)=@file={0x0, ""/56}, &(0x7f00001fd000-0x4)=0x3a, 0x0) getpeername(r0, &(0x7f00003ca000)=@hci, &(0x7f00002cd000)=0x6) r1 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') r2 = syz_open_procfs(0x0, &(0x7f0000e59000-0xa)='oom_score\x00') sendfile(r1, r2, &(0x7f0000929000), 0xff) 2018/02/05 12:37:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000552000)='/dev/dsp\x00', 0x101000, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000588000)) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) connect$bt_rfcomm(r0, &(0x7f0000cea000-0x9)={0x1f, {0x302, 0x3, 0x1f, 0x7f, 0x4, 0x3}, 0x8001}, 0x9) ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000007000)={0x7fff}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa04, &(0x7f0000007000-0x4)={{&(0x7f0000009000/0x4000)=nil, 0x4000}}) 2018/02/05 12:37:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000882000+0xe1b)={0x2, &(0x7f0000c0f000)=[{0x48}, {0x6}]}, 0x10) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a54000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) dup3(r1, r1, 0x80000) getpeername$ipx(r2, &(0x7f00005d8000-0x10), &(0x7f00001e0000-0x4)=0x10) sendto$unix(r1, &(0x7f000000d000), 0x0, 0x0, &(0x7f000000e000-0x8)=@abs, 0x8) 2018/02/05 12:37:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(0x0, &(0x7f0000824000)={{0x0, 0x0}}) timer_settime(0x0, 0x0, &(0x7f00000e5000-0x20)={{0x0, r0}}, &(0x7f000094c000)) r1 = syz_open_dev$mice(&(0x7f0000386000-0x10)='/dev/input/mice\x00', 0x0, 0x48880) write$selinux_create(r1, &(0x7f0000ada000)=@objname={'system_u:object_r:system_cron_spool_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x37, 0x31, 0x20, './file0\x00'}, 0x43) 2018/02/05 12:37:23 executing program 4: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00007e1000-0xb)='/dev/audio\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000000)=0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000003000-0x10)={0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000002000-0x10)={0x0, 0x0, 0x9}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000002000)={r1, r2}) getsockname$ax25(r0, &(0x7f0000000000), &(0x7f0000001000)=0x10) ftruncate(0xffffffffffffffff, 0xf7fffffffffffffb) 2018/02/05 12:37:23 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000000), 0x8) 2018/02/05 12:37:23 executing program 3: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000440000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000c6b000)={0x7, 0x1000, 0x9, 0x4, 0x4, 0xf3f}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) unshare(0x20000400) pwritev(r1, &(0x7f00007f6000)=[], 0x0, 0x0) 2018/02/05 12:37:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000c95000-0x8), &(0x7f0000114000-0x4)=0x8) ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0106401, &(0x7f0000000000)={0x47, &(0x7f000097e000-0xb5)=""/181}) getsockopt$inet6_tcp_int(r0, 0x6, 0x1, &(0x7f0000e2e000-0x4), &(0x7f0000455000-0x4)=0x4) recvmmsg(r0, &(0x7f0000d5d000-0x168)=[{{0x0, 0x0, &(0x7f0000a89000)=[{&(0x7f00005ac000)=""/216, 0xd8}, {&(0x7f0000285000)=""/107, 0x6b}, {&(0x7f000085f000-0xdd)=""/221, 0xdd}, {&(0x7f00006e4000)=""/83, 0x53}], 0x4, &(0x7f0000439000-0x66)=""/102, 0x66, 0x7}, 0x4}, {{&(0x7f0000e68000-0x10)=@in={0x0, 0xffffffffffffffff, @loopback}, 0x10, &(0x7f0000b09000-0x10)=[{&(0x7f000006c000)=""/192, 0xc0}], 0x1, 0x0, 0x0, 0x9}, 0x3ff}, {{&(0x7f000045d000)=@sco, 0x8, &(0x7f0000b80000-0x40)=[{&(0x7f0000255000-0xc7)=""/199, 0xc7}, {&(0x7f0000ef9000)=""/113, 0x71}, {&(0x7f00006e0000-0x54)=""/84, 0x54}, {&(0x7f0000c65000-0x9d)=""/157, 0x9d}], 0x4, &(0x7f000077a000)=""/177, 0xb1, 0x5}, 0x200}, {{&(0x7f00003e5000)=@l2, 0xe, &(0x7f000051d000-0x80)=[{&(0x7f0000382000-0x1000)=""/4096, 0x1000}, {&(0x7f0000011000)=""/4096, 0x1000}, {&(0x7f0000b73000)=""/11, 0xb}, {&(0x7f0000de1000-0x13)=""/19, 0x13}, {&(0x7f0000c5c000-0xd1)=""/209, 0xd1}, {&(0x7f00001ec000-0x6a)=""/106, 0x6a}, {&(0x7f0000e5a000)=""/92, 0x5c}, {&(0x7f0000f72000-0x33)=""/51, 0x33}], 0x8, 0x0, 0x0, 0x9}, 0x6dc}, {{&(0x7f0000c97000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f000022f000)=[{&(0x7f0000197000-0x3e)=""/62, 0x3e}, {&(0x7f000013d000-0xd3)=""/211, 0xd3}, {&(0x7f0000596000-0xe2)=""/226, 0xe2}], 0x3, &(0x7f00000bf000-0xa7)=""/167, 0xa7, 0x9}, 0x9}, {{&(0x7f0000ae1000)=@generic, 0x80, &(0x7f0000660000)=[{&(0x7f0000849000)=""/109, 0x6d}], 0x1, &(0x7f0000a55000)=""/140, 0x8c, 0xffffffff}, 0x3926}], 0x6, 0x21, &(0x7f0000512000-0x10)) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000a8d000-0x4)=0x2) ioctl(r0, 0x8912, &(0x7f0000000000)) 2018/02/05 12:37:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f8b000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = syz_open_dev$mice(&(0x7f0000039000-0x10)='/dev/input/mice\x00', 0x0, 0x260e82) recvfrom$inet(r1, &(0x7f00009ab000)=""/4096, 0x1000, 0x20, &(0x7f0000766000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000140000)={0x0, 0x0, &(0x7f0000888000)=[{&(0x7f0000dea000-0x1000)="1749db371593d2be768bfe3b3b5bfe92537cf4101bfecdc5", 0x18}], 0x1, &(0x7f000015a000)=[@assoc={0x18, 0x117, 0x4, 0x7}], 0x18}, 0x0) recvmsg(r2, &(0x7f0000c57000-0x38)={&(0x7f0000f76000)=@generic, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f000077a000-0x457)=""/4096, 0x1000}], 0x1, &(0x7f0000b69000)}, 0x0) 2018/02/05 12:37:23 executing program 7: mmap(&(0x7f0000000000/0xfac000)=nil, 0xfac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000fac000)={0x26, 'aead\x00', 0xe, 0x0, 'rfc4309(echainiv(generic-gcm-aesni))\x00'}, 0xffffffffffffff8c) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000092000)=[{&(0x7f00007bf000)="98825c697c9c76b482e7", 0xa}, {&(0x7f00008ee000-0xa3)="0af3b5c88a01c2764127615ae2ecb1d36ee424b3f7600dadac2dab6cf7c49884c596464365e49146883913cb7a9ec58e64cb0cd0bbb7", 0x36}], 0x2) 2018/02/05 12:37:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000741000)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000318000)={0xaa, 0x10}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000082e000)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote}], 0x30) rename(&(0x7f00007e3000)='./file0\x00', &(0x7f0000ab4000-0x10)='./control/file0\x00') getdents64(r0, &(0x7f0000b65000-0x33)=""/51, 0x33) unlinkat(r0, &(0x7f0000ec1000-0xa)='./control\x00', 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/05 12:37:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000ca6000)={@generic="60aa35a53b030859b2c9f4b6edbba808", @ifru_flags}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000a08000-0x18)=@generic={0xffffffff, 0x7fff, 0x4}) 2018/02/05 12:37:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000148000)='net/unix\x00') r3 = accept$llc(r2, &(0x7f00007cc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f000074b000+0x8d9)=0x10) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000c9c000-0x138)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc}) ioctl$KVM_TRANSLATE(r4, 0xc018ae85, &(0x7f0000757000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r3, 0x8934, &(0x7f0000001000-0x50)={@generic="204102c050e24b6c28f518797da313c2", @ifru_settings={0x2, 0x0, @fr=&(0x7f0000000000)={0xffffffffffffff21, 0x5, 0x3, 0x7f, 0x3, 0x735, 0x7}}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r2, 0x4008af13, &(0x7f0000001000-0x8)={0x3, 0x4}) 2018/02/05 12:37:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00007ba000)={0x19980330}, &(0x7f0000244000)={0x0, 0x2, 0x3, 0x0, 0xfffffffffffffffe}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000a90000)={0x3, 0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00004e3000)={0x0, 0xca, "ca42db9a6f41080fc0ab0b541d153bbcce14510ede0887268ee031df36d35d2218bb4fd5fbd8a0b7dd6ed82cf314c92a7ea292b6fe333003e2610fb85dcef93b95e4749d009f205678488ec945e9fef93c6c0a7492b2a19f535d220819dd4680b8e2a6d44b5ca0ba0ed67b1c93dc73aa63f9eee7aaad6d1fb95ced2a1cce8d0dc88280677513341c2f4a4fdce87a5c8c913fee9a8e04d4662be0b16e159dc8a13a6bc3aab7cc6c37f87a2aeeca56894c88d39b195b64d7a2f324d2a5955393fc1de1f274026dcfe5496c"}, &(0x7f0000404000-0x4)=0xd2) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000651000)={r1, @in6={{0xa, 0x3, 0x8, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0xee3}}}, 0x8c) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xcb, &(0x7f0000b88000), 0x4) 2018/02/05 12:37:23 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x40) ioctl$KDSETLED(r0, 0x4b32, 0x7) mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f6c000-0xe8)={{{@in=@empty, @in6=@local}}, {{@in=@empty}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000f6b000)=0xe8) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$adsp(&(0x7f0000f6d000-0xb)='/dev/adsp#\x00', 0x100000001, 0x200) ioctl$DRM_IOCTL_MODE_SETCRTC(r3, 0xc06864a2, &(0x7f000004c000)={&(0x7f0000114000-0xc)=[0x7fffffff, 0xffffffff, 0x5], 0x3, 0x1, 0x2, 0x8, 0x8, 0xfff, {0x21e4000, 0xffffffffffffffc8, 0x65b3, 0x80000001, 0x3, 0x5, 0x0, 0x100000001, 0x6, 0xa940, 0x8, 0x7, 0x6, 0x80000000, "a9787f9f16d993971623adf04c45f98cc46aa8806ca0a553bb6f5bb023960247"}}) bind$inet6(r1, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty}, 0x1c) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() recvfrom$inet6(r2, &(0x7f0000024000)=""/65, 0x41, 0x0, &(0x7f0000f6d000-0x1c)={0xa, 0x2, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7b}, 0x1c) 2018/02/05 12:37:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f000077d000-0xb)='/dev/vcsa#\x00', 0x73, 0x0) readv(r0, &(0x7f00005c0000)=[{&(0x7f000048b000)=""/51, 0x33}, {&(0x7f0000c26000-0x1000)=""/4096, 0x1000}], 0x2) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f000023c000)='tls\x00', 0x4) 2018/02/05 12:37:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000000) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000df000), &(0x7f000023e000)=0x4) vmsplice(r0, &(0x7f0000da3000)=[{&(0x7f0000bad000-0xb0)="28b2986a9b33d34b77f6067ed46a7feea29c271c197979f3fe57666c1fc82c8e3572686f0ad4f4fcd1e81526a96c91ebc89776d6927755b389eb1c9aaf5458959a699523b786fb93b4620df7355cca74924a83096498b4e495c64688b07bef0654bfc10c780739c3c90a97a3153bc9f3f9ac149823a338fd6646bbf695fb1c4cb7f8e05ce7d0aa32c023007cc7cab7f53059b11151d03bf3d94cfd081742d344992a659c224022e92ce620e748afb653", 0xb0}, {&(0x7f00000ba000-0x47)="10f967ffc69775f431cd19d6d80eb52585766a3a2d2194bcbed71e8d65b07bb750afb217fd8e4d8fbaea4579230c3f561e5b8bb544b9ae8de3dac30854285f7bf20831f1bedd02", 0x47}, {&(0x7f000071d000-0xa5)="a0b47359fc3ae4b0f167ba1fa4dce17c5572fac6614d162bc807ec41f158bd1d40f1a88ec67b988e876d98472c0cf5b080765067c4898e446ce4ad6b1d99638aaac1405d8784b7645a903d07c7798b37dad5845e236287b9304513e25467a46ecde00bc147b1cdd1cda715e8957e637c77af9d665032d35140c870209274bc87c03017405d1028e98981bdfbecbd5a6da561d43a69c2284d207487cab8e31c3ab91500ec68", 0xa5}], 0x3, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0c08009d8226"}) syz_open_dev$tun(&(0x7f0000ddd000-0xd)='/dev/net/tun\x00', 0x0, 0x20101) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f0000cbe000-0x4)) 2018/02/05 12:37:23 executing program 0: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000008000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f0000023000-0x4)=0x26e4ab0410652e45) ioctl$sock_FIOGETOWN(r1, 0x400454d1, &(0x7f0000001000-0x4)) 2018/02/05 12:37:23 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x60, &(0x7f0000000000), 0x0) 2018/02/05 12:37:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000b58000)={0x0, 0x0}, 0x800) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f00009da000)={0x3, 0x13, 0x3, 0x0, "6e35751909a9d5e37888dadf9f8d89fd759ba7dbac8c4c4ca80c6518b62d7b32"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x0) syz_emit_ethernet(0x42, &(0x7f0000f25000-0x4a)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty, [], {@ipv4={0x800, {{0xb, 0x4, 0x0, 0x0, 0x34, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x5ee5650c, @dev={0xac, 0x14}, {[@timestamp={0x44, 0x10, 0x6, 0x1, 0x0, [{[@rand_addr]}, {[]}]}, @rr={0x7, 0x7, 0x4, [@broadcast=0xffffffff]}]}}, @igmp={0x0, 0x0, 0x0, @multicast2=0xe0000002}}}}}, &(0x7f0000780000-0xc)={0x0, 0x1, [0x0]}) r2 = syz_open_dev$vcsa(&(0x7f0000e33000-0xb)='/dev/vcsa#\x00', 0x9, 0x100) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f000038f000-0x8)={0x0, 0x1, 0x7}, &(0x7f00008ec000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f000047b000-0x18)={r3, 0x0, 0x20, 0x0, 0x3}, &(0x7f0000eb1000)=0x18) r4 = syz_open_dev$evdev(&(0x7f0000967000)='/dev/input/event#\x00', 0x3, 0x0) ioctl$EVIOCGID(r4, 0x80084502, &(0x7f0000511000)=""/191) [ 101.386496] device eql entered promiscuous mode 2018/02/05 12:37:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001e9000-0x8)={0x19980330}, &(0x7f00003fd000)) r0 = syz_open_dev$evdev(&(0x7f0000ff8000)='/dev/input/event#\x00', 0x6, 0x4140) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000b9a000-0xef)=""/239) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000002c000-0x4)=0x0) waitid(0x0, r2, &(0x7f0000d8e000-0x10), 0x6, &(0x7f0000fb8000-0x90)) connect$netlink(r1, &(0x7f0000fd4000-0xc)=@proc={0x10, 0x0, 0xffffffffffffffff, 0x2000000}, 0xc) 2018/02/05 12:37:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000095a000)={0x7, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000201000-0xb)='/dev/midi#\x00', 0xfff, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f00009a4000)=""/103) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c6a000)='/dev/dsp\x00', 0x480, 0x0) write$selinux_load(r1, &(0x7f00003bc000)={0xf97cff8c, 0x8, 'SE Linux', "8525db1d3a5c5b83ed941b6285c1086e481f8e850bf9a7b720af81def42490a676fe242aa4cb6220ea3bf92073924cef2b7be9b472869ff5e99fb7a2dd39d6f07f7795c1b7671ef4972f0479d22c164d590099d5646521e344806d"}, 0x6b) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ea7000-0x20)={{&(0x7f0000977000/0x2000)=nil, 0x2000}, 0x2}) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f00001c8000-0xff)=""/255) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000f11000-0x4)={0x9, 0xffff, 0x7}) 2018/02/05 12:37:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000bcc000)='/selinux/checkreqprot\x00', 0x0, 0x0) accept$llc(r0, &(0x7f0000bd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000c3000)=0x10) r1 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f000018c000)={0x0, 0x0, &(0x7f000056b000)}) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000917000-0x4)) 2018/02/05 12:37:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000ea6000-0x14)={@empty}, 0x14) 2018/02/05 12:37:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000005d000)={0x806, 0x241c6430, 0x3ff, 0x6}, 0xfffffffb) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00006a1000)={r0, &(0x7f0000f44000-0x61)="1d", &(0x7f0000ee5000-0x1a)=""/26}, 0x18) r1 = syz_open_dev$audion(&(0x7f0000ce1000-0xc)='/dev/audio#\x00', 0xffffffff, 0x20000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f00003d1000)=0x20000000001000) 2018/02/05 12:37:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x1) pipe2(&(0x7f0000865000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f000077f000-0xa)='./file0\x00', 0x40) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000542000)={&(0x7f0000c1a000-0xa)='./control\x00', r2}, 0xc) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = creat(&(0x7f000009b000-0x8)='./file0\x00', 0x0) write$sndseq(r4, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00003b3000)='./file0\x00') link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./control/file0\x00') ftruncate(r4, 0x0) dup2(r1, r3) 2018/02/05 12:37:23 executing program 2: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000007000)='/dev/midi#\x00', 0x6, 0x20281) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000009000-0xc)={0x0, 0x0, r0}) socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000005000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000007000-0x8)={r1, r2}) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000008000-0x4)=0x10000) fdatasync(r0) r3 = socket$inet6(0xa, 0x2, 0x3) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000007000-0x210)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, 0x0, 0x2000125, [{{0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}}, {{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}]}, 0x19a) 2018/02/05 12:37:23 executing program 3: r0 = syz_open_dev$mouse(&(0x7f000050d000-0x12)='/dev/input/mouse#\x00', 0x96d3, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r0, &(0x7f0000885000-0x52)="7e1850cb400d53e9c7413290725cb9bb7db20f0cff4186923094cbc1f45aae10851c1987b6403cfb0ac47ce74a29a0e07a742af985bcfd2dad3f90584765c83e3206d4767cfbe12ac8111647088f3a723ca6", 0x52, 0x5, &(0x7f0000000000)={0x1a, 0x16, 0x52, 0x0, 0x9, 0x5, @random="0702d515edbe"}, 0x10) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x1, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) 2018/02/05 12:37:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000268000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f0000198000-0x8)) ppoll(&(0x7f00009e1000)=[{r0}], 0x1, &(0x7f00003ff000)={0x77359400}, &(0x7f00008a6000-0x8), 0x8) eventfd(0x9) r1 = openat(0xffffffffffffff9c, &(0x7f00001ac000-0x8)='./file0\x00', 0x4000, 0x10) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000c4c000-0x4)=0x0) fcntl$lock(r1, 0x7, &(0x7f0000e1b000)={0x3, 0x1, 0xffff, 0x100000000, r2}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000c5c000)=[@in={0x2, 0x0, @multicast1=0xe0000001}, @in={0x2, 0x1, @multicast1=0xe0000001}], 0x20) preadv(r0, &(0x7f0000319000-0x5)=[{&(0x7f0000d85000-0x7d)=""/125, 0x7d}], 0x1, 0xa) ioctl$VHOST_NET_SET_BACKEND(r0, 0xaf02, &(0x7f0000d7c000)={0x0, 0xffffffffffffffff}) openat$vcs(0xffffffffffffff9c, &(0x7f0000e30000-0x9)='/dev/vcs\x00', 0x90182, 0x0) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000f9e000-0x20)={@common='ip_vti0\x00', @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff}}) 2018/02/05 12:37:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a89000)='/dev/qat_adf_ctl\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000bcc000-0x10)={0x0, 0x1c, &(0x7f0000b8a000)=[@in6={0xa, 0x2, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x7}]}, &(0x7f0000fb1000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00005fd000-0x8)={r2, 0x9}, &(0x7f0000f51000)=0x8) signalfd(r0, &(0x7f0000555000-0x8)={0x2}, 0x8) r3 = socket$l2tp(0x18, 0x1, 0x1) r4 = socket$inet(0x2, 0x2, 0x0) r5 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r5, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x14}}, 0x2, 0xffffffffffffffff, 0x4}}, 0x2e) close(r4) connect$l2tp(r3, &(0x7f00008ae000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x2, @rand_addr=0x2}, 0x3, 0x0, 0x4, 0x1}}, 0x2e) 2018/02/05 12:37:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000dc4000)='/dev/kvm\x00', 0x40, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000d71000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x1, 0x0, 0x0, 0x6}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/05 12:37:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4), 0x9, 0x0, &(0x7f0000ee0000-0x10)={0x77359400}, &(0x7f0000048000), 0x0) lsetxattr(&(0x7f000008b000-0x8)='./file0\x00', &(0x7f0000950000-0x18)=@known='system.posix_acl_access\x00', &(0x7f00008ea000-0x1)='\x00', 0x1, 0x2) futex(&(0x7f000000d000-0x4), 0x0, 0x0, &(0x7f00006f7000), &(0x7f0000804000), 0x0) 2018/02/05 12:37:23 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f00006bc000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000e46000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = gettid() r6 = geteuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00009b1000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000fe6000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00002de000-0xc)={0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00003ef000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in=@empty, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@remote}}, &(0x7f0000e5d000-0x4)=0xe8) r13 = getegid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000cc000-0xc)={0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r17 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x1c)={&(0x7f0000a52000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000-0x20)=[{&(0x7f0000000000)="d70afcfcd6d5e9b3de6a06d6ff687c2a232dde8a4270443aafd06a4b9e33beb18d8c96ec554a63ca7faea2444940470c6dafbc2c9ba43d09e0445208a21775690b7ca8482e26337f9572621cf9754206ba4cf619925616fc5451e311073cb2ba77838c334f7bac60b3c4f3f12b78e2c4114d9e0481dec635c074dec5dee6cb708d79f305785f0949cd9eeee24aa488b0010fb93698c3298d2626d8fa65ff7249ddd97ae06f7af7563464c6f2d09dc5c3c47b35eff47c7b1e7d06a2b62bbd4ba1b8f4ea029890ed9251e62a901cb67259eefedae61d965343e901f1e309c5fb928b97b3971be0", 0xe6}, {&(0x7f0000189000-0x94)="dff99e8aaea1b161be539d4f7de8c4360350f8b25a6703e71a2e07e3f36ebb234b4118c37ee76c2da9f599b09fc9c6c7dbfe029299c33637e9c85e3d4a21ca26dcdde36615109cbb7178caf47640ede0fe38ce09566e6e46d757632a5e12a7c884f87e7cba3c3573cd2006186072cc482d95e517e30eca8e52284f9c7a7f3c793bd8878682053aa32c0e511703fb534374ad223b", 0x94}], 0x2, &(0x7f00002af000-0xc8)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r17, r0, r0]}], 0xc8, 0x4000041}, 0x40c0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000d70000-0x4), 0x3) 2018/02/05 12:37:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x100000000000002, 0x0) getegid() r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000320000)='/dev/vhost-net\x00', 0x2, 0x0) fcntl$getown(r2, 0x9) fchownat(0xffffffffffffffff, &(0x7f000096b000)='./file0\x00', 0x0, 0x0, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x22, &(0x7f0000002000+0x922)="2ee9877d580ad32fd7906bb6af10cce4cd9781039daf1d4c619c10da629f37f69f", 0x21) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f000001a000-0x18)={0x0, 0x5, 0x30, 0x8, 0xfffffffffffffffe}, &(0x7f00005ba000-0x4)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00005d8000-0x10)={0x200, 0x8, 0x1, 0x7, r5}, &(0x7f0000b2b000-0x4)=0x10) r6 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000140000)='/selinux/status\x00', 0x0, 0x0) pipe2(&(0x7f0000438000-0x8)={0x0}, 0x80000) ioctl$KVM_GET_DEBUGREGS(r7, 0x8080aea1, &(0x7f00006b5000-0x80)) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f00004d3000)={0x5, [0x8, 0x7fff, 0x800, 0x2, 0x1]}, &(0x7f00009ad000)=0xe) r8 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x20) r9 = dup3(r8, r3, 0x0) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r8, 0xaeb7) ioctl$KVM_RUN(r8, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r8, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[@flags={0x3, 0x100}], 0x1) ioctl$KVM_RUN(r9, 0xae80, 0x0) 2018/02/05 12:37:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe9e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x1) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f00000d4000-0x4)=0x3, 0x4) write(r0, &(0x7f0000ffe000-0x5)='#!', 0x2) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f00002ac000)=[], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000000060804000000fffc0c6565643b799365005f1b76"], 0x1000) 2018/02/05 12:37:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xe2) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={&(0x7f00009d2000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000004000), &(0x7f0000000000)=0x4) 2018/02/05 12:37:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e5a000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000071a000-0xc)={0x0}, &(0x7f0000ecd000)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000f6000-0xe8)={{{@in=@broadcast, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000219000-0x4)=0xe8) r3 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000557000)={r1, r2, r3}, 0xc) lseek(r0, 0x0, 0x3) 2018/02/05 12:37:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) openat$mixer(0xffffffffffffff9c, &(0x7f00008a4000-0xb)='/dev/mixer\x00', 0x40, 0x0) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) writev(r2, &(0x7f000000b000)=[{&(0x7f0000c03000-0x106a)="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", 0x1001}], 0x1) syz_open_dev$dmmidi(&(0x7f000091d000-0xd)='/dev/dmmidi#\x00', 0x100000001, 0x20000) dup2(r0, r1) 2018/02/05 12:37:23 executing program 2: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000022000-0xcb)=""/203) r1 = syz_open_dev$admmidi(&(0x7f0000021000)='/dev/admmidi#\x00', 0x1f, 0xc080) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000000)={0x3, 0x80000000000}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000010000)='/dev/rfkill\x00', 0x1, 0x0) socket$inet6(0xa, 0x3, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f000000f000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @empty}}) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000024000-0x8)=0x7) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000005000)={@common='rose0\x00', @ifru_map={0xff, 0x3, 0x0, 0xffffffffffffff68, 0xb6, 0x4}}) 2018/02/05 12:37:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) sendto(r0, &(0x7f0000c23000)="c3e043c79ab0795e052c9150f60e819924e391cab3f8", 0x16, 0x2000c811, &(0x7f0000c11000)=@pppoe={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @generic="b8034d95cf36ed62128dd77c73fb3092"}}, 0x1e) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000f97000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000499000-0xc)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001}, 0xc) r2 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00') readv(r2, &(0x7f0000f46000)=[{&(0x7f0000949000)=""/101, 0x65}, {&(0x7f0000120000)=""/4096, 0x1000}], 0x2) 2018/02/05 12:37:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) rt_sigprocmask(0x0, &(0x7f00001b7000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) r3 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000438000)={@common='vcan0\x00', @ifru_flags=0x100}) ftruncate(r2, 0x43c) sendfile(r0, r3, &(0x7f000000a000), 0x2) 2018/02/05 12:37:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x5) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000009b000-0x8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000435000-0x8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) capget(&(0x7f0000af3000)={0x200f1526, r0}, &(0x7f0000ccc000)={0x4, 0xfffffffffffffff9, 0x5, 0xff, 0x969b, 0x2}) unlink(&(0x7f00003b3000)='./file0\x00') link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./control/file0\x00') dup2(r1, r2) 2018/02/05 12:37:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = fcntl$getown(r0, 0x9) syz_open_procfs(r1, &(0x7f00008f6000+0x67c)='ns/pid\x00') bind$alg(r0, &(0x7f000099f000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e513b5bf91aa785dfbcdfe09000000fc", 0x10) r2 = accept$alg(r0, 0x0, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d81000)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r3, 0x111, 0x3, 0x0, 0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000a3e000-0x8)={0x0, 0x7fff}, &(0x7f0000f9d000-0x4)=0x8) prctl$setptracer(0x59616d61, r1) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000296000-0x8)={r4, 0xffffffff80000001}, 0x8) sendmsg$alg(r2, &(0x7f0000251000-0x38)={0x0, 0x0, &(0x7f00004ce000)=[{&(0x7f00005d2000)="11b981c3293d1e6ad1542a5f601cee8a", 0x10}], 0x1}, 0x0) recvmsg(r2, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25, 0x10, &(0x7f0000153000-0x90)=[{&(0x7f00002a8000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f000037a000)=""/102, 0x66}, 0x0) 2018/02/05 12:37:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f000001f000-0xa)='./control\x00', 0xa4000960) socketpair(0x0, 0x0, 0x0, &(0x7f0000584000)) mkdir(&(0x7f0000d3a000)='./control\x00', 0x18) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000482000-0x4)) 2018/02/05 12:37:23 executing program 4: mmap(&(0x7f0000000000/0xf1000)=nil, 0xf1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000ed000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, '\x00\b\a', 0x8, 0x3c, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}, 0x0) mmap(&(0x7f00000f1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000f2000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) tee(r0, r1, 0x0, 0x4) r2 = socket$inet6(0xa, 0x0, 0x2aaf) mmap(&(0x7f00000f2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r1, 0x1, 0x2d, &(0x7f00000f2000), &(0x7f0000070000-0x4)=0x1f) readv(r2, &(0x7f0000070000)=[{&(0x7f00000cc000-0x1000)=""/4096, 0x1000}], 0x1) r3 = dup3(r2, r1, 0x80000) mmap(&(0x7f00000f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key(&(0x7f00000f3000)='id_legacy\x00', &(0x7f00000c8000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000f4000-0xaf)="b343dd3e8f0566aad3805bae8c364c2643cdfa18474203fed7f472123536c5b9c5ad57d394b789c7d08015dc95dbd0d6de75ec68d5f387e9fd699e1bbd4cb2567a8b87efd62054cc040b9f04c99647643052c40df987ef8a4931909abf24a026aeb45a61bb6625d5b4690cac587422e8c046211b084f8067c349715dd2d38ef8073600f9bc089afb92985787a5da959f80a322851eee5d41906eab1cce499c6449c3719f38e1f05398042557fe3725", 0xaf, 0xffffffffffffffff) mmap(&(0x7f00000f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = request_key(&(0x7f00000f4000-0xc)='cifs.spnego\x00', &(0x7f0000084000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000a2000-0x8)='lo*user\x00', 0xfffffffffffffffe) ioctl$EVIOCRMFF(r3, 0x40044581, &(0x7f00000a6000)=0x9) mmap(&(0x7f00000f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = request_key(&(0x7f00000f4000-0xc)='id_resolver\x00', &(0x7f00000f4000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000f4000-0xc)='-systemeth0\x00', 0xfffffffffffffffb) mmap(&(0x7f00000f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f000001e000)={r4, r5, r6}, &(0x7f000005e000-0xa6)=""/166, 0xa6, &(0x7f00000f4000-0x38)={&(0x7f00000a7000)={'tgr128\x00'}, &(0x7f00000f4000-0xcd)="d5cf4768462f78bd1d6a3d489551d9f4f64d2f1526c09644ce070f4a4343951200dd5364f661d1bbbe5845cc7d694142e028ce9c68f920c83de3e33d2905226545322400d70971a63f56d9560f769a734d0966d66f215155f967cef4d0a0aded640118876679a5a17781ade7ba640a179d3d81f5a922edff17cb7b69b7a073a2758c2cca7b52c6f497f0f6bdc2c90ca4c1ecb4411902bb949a904184336a2f917a9b6b51ab47e4d6734b35831c69b0af76a5bc4119148d4e4016b30e0f43aa0bf0a5ec2258cf0a92d3c7bcf023", 0xcd}) 2018/02/05 12:37:23 executing program 5: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000260000)={0x0, 0x0}) move_pages(r0, 0x0, &(0x7f0000001000-0x28)=[], &(0x7f0000289000)=[], &(0x7f0000001000-0x20)=[], 0x0) socketpair(0x13, 0x80801, 0x9, &(0x7f00006f2000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r1, &(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000f37000-0x4)=0x14, 0x800) bind$can_raw(r1, &(0x7f0000b8c000)={0x1d, r3}, 0x10) fcntl$setsig(r2, 0xa, 0x3d) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAF(r2, 0x5408, &(0x7f0000001000-0x14)={0x59, 0x1400000000000000, 0x4, 0x200, 0x2, 0x2f78db8, 0x4, 0x9, 0x2, 0x1}) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000001000-0x8)={0x3, 0x100000001}) 2018/02/05 12:37:23 executing program 2: mmap(&(0x7f0000000000/0xb25000)=nil, 0xb25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00002d8000-0x6)='-G\\%(\x00', 0x3) fcntl$addseals(r0, 0x409, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) 2018/02/05 12:37:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x1, &(0x7f0000b30000-0x60)={0x0, 0x0, 0x1, @thr={&(0x7f0000c28000), &(0x7f000085e000)}}, &(0x7f000029f000-0x4)=0x0) clock_gettime(0x0, &(0x7f0000a99000-0x10)={0x0}) clock_gettime(0x0, &(0x7f0000a67000-0x10)={0x0, 0x0}) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ff8000-0xc)='/dev/autofs\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r4, 0x4008af23, &(0x7f0000154000)={0x3, 0x651}) clock_gettime(0x0, &(0x7f000036d000-0x10)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000fc9000)={{r2, r3+30000000}, {r5, r6+10000000}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000032000-0x20)={{}, {r1, 0x1c9c380}}, &(0x7f0000cbd000+0xe6c)) 2018/02/05 12:37:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000555000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000969000-0x8)={0x3, 0xffffffffffffffff}) 2018/02/05 12:37:24 executing program 1: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000000d000+0xc01)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000028000-0x2c)=@mpls_newroute={0x24, 0x18, 0x8000000000021, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}, [@RTA_OIF={0x5, 0x4}]}, 0x24}, 0x1}, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f000002c000-0x4)) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f000000e000-0x4)=0x6, 0x4) 2018/02/05 12:37:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) syncfs(r0) ioctl(r0, 0x2272, &(0x7f0000634000-0xb1)) 2018/02/05 12:37:24 executing program 6: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f7a000)={0x0, 0x0}, 0x80800) r2 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000f7b000-0x10)='/dev/input/mice\x00', 0x0, 0x20000) sendmsg$alg(r2, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000562000-0x60)=[], 0x0, &(0x7f000053c000-0x18)=[@op={0x18, 0x117, 0x3, 0x4}], 0x18}, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f000003d000-0x9)='/dev/dsp\x00', 0x503000, 0x0) ioctl$TIOCLINUX5(r3, 0x541c, &(0x7f0000e92000-0x28)={0x5, 0x4, 0x200, 0xff, 0x1}) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000f7c000-0x8)=[0x2, 0xfffffffffffffffc]) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f0000f7b000)='/dev/midi#\x00', 0x200, 0x2000000000000000) ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f0000c08000-0x4)=0x6) 2018/02/05 12:37:24 executing program 0: mmap(&(0x7f0000000000/0x95e000)=nil, 0x95e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000710000-0x38)={&(0x7f000095f000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, 0x26, &(0x7f000092b000)=[{&(0x7f000079f000-0x28)=""/40, 0x28}, {&(0x7f000095e000)=""/214, 0xd6}], 0x2, &(0x7f000095f000-0x2c)=""/44, 0x2c}, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000129000), 0x4) syz_emit_ethernet(0x2a, &(0x7f00000ff000-0x2a)={@random="03000000fe49", @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}}, 0x0) 2018/02/05 12:37:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a81000-0x50)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74358b1b1d5d0ce63d988226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00007e8000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x8001}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000c63000)={r0}) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000498000)={&(0x7f000029a000)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000656000-0x8)={r0, r3}) r4 = getpid() prctl$setptracer(0x59616d61, r4) write$tun(r1, &(0x7f00002d4000-0x3a5)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "f20d8e", 0x1a0, 0x2f, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[@hopopts={0x3e, 0x3, [], [@jumbo={0xc2, 0x4, 0x8000}, @pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0xff}, @jumbo={0xc2, 0x4, 0xc5be}, @ra={0x5, 0x2, 0x67}, @pad1={0x0, 0x1}]}, @routing={0x5c, 0x6, 0x2, 0xfffffffffffffffc, 0x0, [@mcast1={0xff, 0x1, [], 0x1}, @empty, @local={0xfe, 0x80, [], 0x0, 0xaa}]}, @dstopts={0x33, 0x17, [], [@calipso={0x7, 0x10, {0x0, 0x2, 0x7, 0x9, [0x200]}}, @jumbo={0xc2, 0x4}, @generic={0xd42, 0xa5, "0015ec748fc6bfbf8dc0c0d029d823e52a945a7a39eec01368aa4524a23caabb5fe694222696ba616b619a1431317eb8f03cc19ab953053d7afdb09b390cbfad0ba5e58374179fb07ea74b33f2f5274c315f96734c5c25f2d680cd37ff7ebc668aa1303c82556de87f4f2cd7c3c8b2b0dc3705444200cfc8967e7468b94c49f6a94a6b1d97ef1cd771807255e97cf679bb4969ad42aab3f4dcc2269218853a9c7919cb414d"}]}], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"b46682266099a1b7c1009801285f34c73e143669f297faf01cf73c209912195120ed147ca3af5eb4c8c41499c1aca4cef85af803f4758c7d05f5ef9694313403408c4bdcaea07b1182c85cfd94ab3e38c22f4722622638429034d75be5d8cae9116d3894cb"}}}}}, 0x1d2) 2018/02/05 12:37:24 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000b02000-0x4)=0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x5}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0x1, 0x0, 0x0, 0x7}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x4, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000911000-0xa4)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}}}, &(0x7f0000004000-0x14)={0x0, 0x1, [0x0]}) fcntl$getownex(r0, 0x10, &(0x7f00006c3000)={0x0, 0x0}) r3 = syz_open_dev$midi(&(0x7f0000a92000)='/dev/midi#\x00', 0x3f, 0x80800) ioctl$LOOP_SET_BLOCK_SIZE(r3, 0x4c09, 0x7) fcntl$setown(r0, 0x8, r2) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000e2f000-0x8)={@rand_addr=0xde, @broadcast=0xffffffff}, 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f00006e1000-0x8)='./file0\x00', 0x58080, 0x80) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000d17000)={0x0, 0x7ff}, 0x8) ioctl$KIOCSOUND(r4, 0x4b2f, 0x7) ioctl$EVIOCSABS2F(r3, 0x401845ef, &(0x7f0000e17000)={0x2, 0x9eb, 0x8, 0x7, 0x2, 0x78c}) 2018/02/05 12:37:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x3, 0x84) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000f46000-0xb)='/dev/audio\x00', 0x80000, 0x0) ioctl$KDDISABIO(r1, 0x4b37) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ec6000)='/dev/sequencer\x00', 0x40, 0x0) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f00009e5000)={0x7, 0x7}) r3 = syz_open_procfs(0x0, &(0x7f0000fbb000-0x8)='net/raw\x00') sendfile(r0, r3, &(0x7f00009c7000), 0x400000ff) 2018/02/05 12:37:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000219000-0x8)='./file0\x00', 0x0) setrlimit(0xc, &(0x7f0000300000-0x10)) mount(&(0x7f0000cec000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f00003f2000-0x7)='mqueue\x00', 0x0, &(0x7f0000b65000)) mknod$loop(&(0x7f0000c32000)='./file0\x00', 0x0, 0x1) r0 = syz_open_dev$sndmidi(&(0x7f0000530000)='/dev/snd/midiC#D#\x00', 0x7c823d15, 0x0) syz_open_dev$midi(&(0x7f0000809000-0xb)='/dev/midi#\x00', 0x1, 0x200) epoll_pwait(r0, &(0x7f0000695000-0xc)=[{}], 0x1, 0x8, &(0x7f0000a4d000)={0x3}, 0x8) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000f3f000)={0x0, 0xffffffffffffffc0, 0x5, &(0x7f000071c000)}) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000866000), 0x2) r1 = fcntl$getown(r0, 0x9) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f000068c000)={{0x4, 0x4, 0x2, 0x1543, "c835b349f091ca834ec9f49d9ae2b01919a9163e9d53ef422482a8613f843d490bf5b61deacf156d125878a8", 0x800}, 0x0, 0x0, 0xfffffffffffffc01, r1, 0x4, 0x9, "9732b7d294e4e0fa87e01b51e4635f6c38c64a1536bd407e85c535223284533f413ffcc0b857b430e9858653b40700f3c5b91d2fb4bdd710a0aa0ff4364999d2", &(0x7f000034b000)='/dev/snd/midiC#D#\x00', 0x12, [], [0xb018, 0xffffffff, 0x2, 0x1]}) 2018/02/05 12:37:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) r2 = syz_open_dev$sndtimer(&(0x7f000024b000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ppoll(&(0x7f0000fcd000)=[{r2}], 0x1, &(0x7f0000baf000)={0x0, 0x989680}, &(0x7f000002a000), 0x8) 2018/02/05 12:37:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000064f000-0x5)="89", 0x1) syz_open_dev$midi(&(0x7f000043f000-0xb)='/dev/midi#\x00', 0x9, 0x100) [ 101.950855] netlink: 'syz-executor1': attribute type 4 has an invalid length. [ 101.985894] netlink: 'syz-executor1': attribute type 4 has an invalid length. 2018/02/05 12:37:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000ddf000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f000034d000)={0x0, 0x1, 0x0, 0x0, &(0x7f0000eaf000-0x180)=[{}]}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000991000-0x11)='/dev/qat_adf_ctl\x00', 0xa00, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000188000-0xc)={@rand_addr, @loopback}, &(0x7f0000b0e000)=0xc) 2018/02/05 12:37:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000371000-0xb)='/dev/hwrng\x00', 0x2, 0x0) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000af4000)=""/148) sendmsg$nl_route(r0, &(0x7f0000d1d000)={&(0x7f0000d8a000-0xc)={0x10}, 0xc, &(0x7f00007d8000-0x10)={&(0x7f0000c67000)=@bridge_dellink={0x24, 0x11, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x4, 0x1a, []}]}, 0x24}, 0x1}, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000fd8000-0x28)={@common='teql0\x00', r1}) syncfs(r0) 2018/02/05 12:37:24 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x84800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000001000-0x20)={0xffff, 0x7, 0x7, 0x5644, 0x0, 0x810}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000313000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, &(0x7f000057b000-0x4)=0x3) connect$inet6(0xffffffffffffffff, &(0x7f0000419000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = syz_open_dev$loop(&(0x7f0000763000)='/dev/loop#\x00', 0x0, 0x0) io_setup(0x2, &(0x7f00007a0000-0x8)=0x0) io_submit(r4, 0x9, &(0x7f0000520000-0x48)=[&(0x7f0000779000-0x40)={0x0, 0x0, 0x0, 0x6, 0x6, r3, &(0x7f0000fa4000-0x1000)="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0x1000, 0xfc, 0x0, 0x0, r2}, &(0x7f000057b000-0x40)={0x0, 0x0, 0x0, 0x1, 0x40, r2, &(0x7f0000852000)="923675f146c5bdaba384862525fddc3297d425d5810ffd5bfc8f208c80a73e76828a5360bf5d68d12dd02532972d1eb6a6715e0e07481469c8ccbc16b417f8d6546df65ec845ed5488d77e5578b2500254b57b747e176f4c5609f46b6cfab3764c40a91f2adf2444d5c892af22eb4cf9c0ec718fbcf3510b4b03a8c144b40468b3cc579e2c10f2511e7b50cbecce6e2bae974999da74a7b0f14de2361a2ff3b80ebf19975166abb7b40d9a428f629e1312b9a57cc15aeb0e15f1d4695080ce0c8f79790d1d93a4fdc5b327a7f7e94c9559f128b65a", 0xd5, 0x800, 0x0, 0x0, r2}, &(0x7f0000ab3000)={0x0, 0x0, 0x0, 0x3, 0x1, r2, &(0x7f0000336000)="ebc35f67b590ea3da650ec48b8a1215b20fb219800f93b0a7f7910477b0c583c987b304840d6f9ea4fb56c3556db6febbfd09b395ec2b2449060754f9f955278301640541b80517242b4067b56204f532eac0d8e97b775f83a25d60dd379b4212abac57c19cbb333f8f89b9c57c692852f3cedcb940f93ce2992995c781b840e7eb879e39c0967ccf31c188a8a8d72d98e1b8c484845b4eea2358de3486269bfc6d5cbb5cfa7b61d1a28a7e7697b71f63e64282e9ff4a59efb21fa35c90c06e0b54082", 0xc3, 0x1, 0x0, 0x1, r2}, &(0x7f00001c3000-0x40)={0x0, 0x0, 0x0, 0x1, 0x800, r1, &(0x7f000008f000-0x1000)="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", 0x1000, 0x4, 0x0, 0x0, r2}, &(0x7f0000d86000-0x40)={0x0, 0x0, 0x0, 0xe, 0x4000000000000000, r3, &(0x7f000010d000)="bd07c7d3bf02262e5ad5a3e7c071944e3b7d5500a76a4af62eb8f6dd0b95ffef0c949e76ce88fbeaebdd885988cc0aea3a83649ea344909873be49f4d4012e73beed78e5c2e4f5218d0f3e93105c984a", 0x50, 0xd0, 0x0, 0x1, r2}, &(0x7f0000b03000-0x40)={0x0, 0x0, 0x0, 0x7, 0x6039, r1, &(0x7f00002a9000-0x47)="99c14f6019d79392689b98104a5ad22f7c42a3cc1b928a6d70e3ceb76485c4014c999ac94c06400ac7173632dd7ea594fb7e0033c457d398869b6f65728048cf618122f1ecbe70", 0x47, 0x5, 0x0, 0x1, r2}, &(0x7f0000982000)={0x0, 0x0, 0x0, 0x8, 0xffffffff, r3, &(0x7f00002c1000-0xe4)="be8c911e28975bb782b769fc3475bfd5b061caa65d4911d3c704839744f80e8bf1e1ca4a8c7c6987d8971ddd25ad16e6accf9a1519e585997e880ea9cb2a7a477a5576878d1a60644fd2025af8c56205b597319750c434a0e195aa5d0efa736c1ee0296ce2089a4b3721d5aa8ca41ff41ebd2562792d3bb8582c81422238dca67237356b4d950c5437a5e1f0894b772d18e69c04826a216e1a9129952c7acdc9bfd7747b78098d950655350f3db3248f2ac922010e56977996ec6d66fdce433d7f06c81895c2c44dc083b66e8edef809f0956b101a208dad539795c52eae38f06f04a67b", 0xe4, 0x800, 0x0, 0x1, r2}, &(0x7f0000dc6000-0x40)={0x0, 0x0, 0x0, 0x6, 0x4, r1, &(0x7f00008e0000-0xca)="ae9fa7dcfd82e2e7c26739b31ed5dcdbce4d3f25c94e664f001db16ebf95a012359336afa7d911f6f67de0bef888c2870f1f4f22dc88d8d79ce838b121b057dfb59aa1dea1ded75066d1b9d93529a7d6563ba640aa5786c097d1b0f97b6c14f1a8a8686a603528ce41c2c8e9dd7757d5c88d217d15d69b4ead159b31f8791d474cf6a250cb1d23c884fb91be38588046d79c4485351ae4eaeb61da7105b0dedf5b9377eb7a229c5bd9fe6a85d8105437290809ab9318b98045e34804927a49b07fbe12df26bb99eb1f07", 0xca, 0x6da, 0x0, 0x1, r2}, &(0x7f0000c58000-0x40)={0x0, 0x0, 0x0, 0x3, 0x1, r1, &(0x7f0000747000)="93d754f1e419dd3137b553b429c927f8d5a74d63b94c9108e790426d9551ac27fd8c1d4d71f900e21a87be0d4ba5714c4041cd88f42ad08841ecdc21300285bfb194f8e7f40167f2709dc4f0b1f839f75e555eec4c362fbad41d1374ed223a3ad7e177a77588c296dcf7f0e17090e0298dbf38dab56a2c362162770e428d3fdcf62b40ad636fc019af0c0c556646fe2f6d", 0x91, 0x8000, 0x0, 0x0, r2}]) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f0000b1a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "77c5c39e3add414dca5cf1539f9573482cc0d7bd969f30af24360e1afd8ac6f164a69d0d853265b6ed0e84dadc0c0629c7007847e07f8f4b48a77d78adb8b0c4", "8731484016ca82a4f08d9f543399f1b874074dd82e8cd296ea9468a6fd5ac7f34abe82d8068fc73eb769eecebce3bfa285044d9f00768ef79ca340df34c98e7c", "5befd2453e49f716841a588728112658719d4f83a34d5f0c2b3e0ee0e75fb8a3"}) 2018/02/05 12:37:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgid(0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e70000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000dda000)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f00000ac000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f00005af000-0xc)='/dev/sequencer2\x00', 0x4040000, 0x0) 2018/02/05 12:37:24 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000002000-0x8)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000002000)) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_hci(r0, &(0x7f0000003000)={0x1f, 0x4, 0x2}, 0x6) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001000-0x4)=0x89eb, 0x4) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r1 = socket$inet(0x2, 0x805, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000011000)=@filter={'filter\x00', 0xe, 0x4, 0x358, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000006000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x168, 0x190, 0x0, {}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0xffffffffffffffff, 0x0, 0x31, 0x0, 'syz0\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @common='ip_vti0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@rand_addr, @multicast2=0xe0000002, 0x0, 0x0, @generic="2361b485229529619c57ba718ab8ab68", @generic="dfacf2bb67ac65317f3cb3958cac3146"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@SYNPROXY={0x28, 'SYNPROXY\x00'}}]}}, 0x3b8) 2018/02/05 12:37:24 executing program 4: r0 = syz_fuseblk_mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000b19000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000001000-0xc)='/dev/audio#\x00', 0x815a, 0x2000) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000316000-0x4)=0x8, 0x4) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000007a000)='/dev/rtc\x00', 0x105000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r2, 0x111, 0x1, 0x0, 0x4) close(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000001000-0x98)={0x0, 0x0, 0x0, 0x0, 0xffff, 0xa, 0x7, 0xc, "0872309abc2d2d6513dbfdeca1a1a7d706a86d969d96b803412d3122978447d18888db24041f4b60dca08cbc21b30008e0d52a91646727baabb6cc12ddd02882", "0939bbcf45f3639db69c7d5d4c8ae8b930f5c3ba3a7be6bd832e6b1f267d6bad", [0x5, 0x1ff]}) 2018/02/05 12:37:24 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0xffffffffffffffff, 0x28200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000041d000)={{{@in=@broadcast, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@mcast2, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f000051c000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, @in=@multicast2=0xe0000002, 0x2, 0x0, 0x3, 0x2, 0xa, 0x80, 0x0, 0x29, r1, r2}, {0x1ff, 0x7, 0xdf, 0x20, 0x7, 0x8ca7, 0x8001, 0xff}, {0x2, 0x0, 0x100000000, 0x9}, 0x7, 0x0, 0x2, 0x0, 0x2, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3, 0x3b}, 0xa, @in=@dev={0xac, 0x14, 0x0, 0xe}, 0x0, 0x3, 0x3, 0x7fffffff, 0x5, 0x650000000}}, 0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000001000)='net/snmp\x00') mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r3, &(0x7f0000011000-0x77)=""/119, 0x5d) readv(r3, &(0x7f0000011000-0x60)=[{&(0x7f000000c000)=""/187, 0xbb}], 0x1) 2018/02/05 12:37:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f6b000-0xa)='/dev/ptmx\x00', 0x2907c4, 0x0) ioctl$KDDISABIO(r0, 0x4b37) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e31000)='/dev/cuse\x00', 0x400000, 0x0) r2 = socket$vsock_stream(0x28, 0x1, 0x0) sendmsg(r1, &(0x7f00007e3000-0x38)={&(0x7f0000b25000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x0, 0x3, 0x3, 0x1, {0xa, 0x0, 0x2, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x100}}}, 0x32, &(0x7f0000711000-0x10)=[{&(0x7f000041c000)="6de6c996a857a9a8642c62000f17b428ac4349f94e077011396351285fbe6544f09a756676d00a8f7b573533e3b82bbe2a35bd0dedb5cf88f768b49a226cc2a2cd9a989131217e20c6991c760d4de62f4d7023ec876a630f2c774f24c910464d6933afff5563860fd221aca334347e9cbdc49b4a9506f1c6091a9803baf3e138630f86c2f01260c7c5b84a5d78a898923bac0e62d7a345d69dc95fb94ac7659d1f7819a249b73ce0ac4f33e4dac12b", 0xaf}], 0x1, &(0x7f0000d2b000)=[{0xc8, 0x10b, 0x1ff, "851be550d55b9ec9f907927f90a1b53f9957cf827b6abd142364cba0206738c120f06889ff81d75bed14ee0542b62f7767d5adc26831bf8f625efba6bc9180f820b56bc506df685e0edcbb877c38e078da3b45b605e1321f1155e6e09351baa70747e8cbf971f3885a72187db88aaff0740313ef88ab327ce3db155c1f9731ddc2be1c281bdd00087e201189c620f71afa226008076f03f1f079a4164955dd5401bc55de6999c135b8d5e1757dc2c1bb5f0e9ddc4f97"}], 0xc8, 0x8000}, 0x20000000) bpf$MAP_CREATE(0x0, &(0x7f0000633000-0x14)={0x7}, 0x14) 2018/02/05 12:37:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x33)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766dcb0c00002e747275737465647b5c7b47504c00", 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r0, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000dcc000)) symlink(&(0x7f00009f0000-0x8)='./file0\x00', &(0x7f0000f63000-0xa)='./control\x00') rename(&(0x7f0000f62000)='./control\x00', &(0x7f0000004000)='./file0\x00') rename(&(0x7f0000004000)='./control\x00', &(0x7f00008bf000)='./file0\x00') 2018/02/05 12:37:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000123000)='net/sctp\x00') openat(r0, &(0x7f0000505000-0x8)='./file0\x00', 0x0, 0x0) 2018/02/05 12:37:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)="72616db672f9", 0x0, &(0x7f0000521000)='A') r0 = syz_open_dev$mice(&(0x7f0000c6e000-0x10)='/dev/input/mice\x00', 0x0, 0x800) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f000062e000-0x1a)={0x53, 0xb28, 0x5, {0x0, 0x7}, {0x150b, 0x8}, @const={0xb7e, {0x0, 0x6, 0x1, 0x10000}}}) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x0, 0x0) mount(&(0x7f0000c6c000-0x8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x0, &(0x7f000002f000)) socketpair(0x1d, 0x80e, 0xfffffffffffffffc, &(0x7f0000b11000)) 2018/02/05 12:37:24 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f0000002000-0xcf)="53783a8322a10d41b5f9f3f183ac8515cc87e7c4e5788880416f5bd43698c0969d7496da718255d62602d8d93eb3eae139ad13b14ae91a43175fbfca470001b9f04df992397a000000000000000988f1485dfddb2a6e9ed321d8f64e270000c6a664f7f750d56352", 0x68) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000501000)={r0}) connect$pptp(r1, &(0x7f00000c8000)={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x20) getsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f00001d8000-0x1000), &(0x7f0000aa1000)=0x1e0) 2018/02/05 12:37:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) sendmmsg(r0, &(0x7f0000ed9000-0xb4)=[{{&(0x7f0000d06000)=@l2={0x1f, 0x274, {0x8, 0x4, 0x20, 0x9, 0x3, 0xfffffffffffffff7}, 0xc, 0x7384}, 0xe, &(0x7f0000233000-0x30)=[{&(0x7f00007f7000-0x68)="0bcb5466152a306cc6e91cfe7412a75d7b30476ef5222086f9631fd6b8e5e0f22473cfa8155cf5ddf528d2d165f0a2a18ac7958aa7841291099782cb01c7f2b82a8fb998c21a1f8f3ebeeb1cb58d99e015fb14e47fe354c64e327c4e4feb45d3df2c29b20c69291b", 0x68}, {&(0x7f0000d7e000)="2f409f695e75ac08f57f3f4a413793cfdf42f101ea39b1d6f2acddc1df8f79ef9c0d3cfb9469ec40793e26e15bead0cd472ef7b8b187c58e70284f103216f433df463ca073fb8bb4b74a8db5855d8af42e6c17612c733da59c097783e41f2c302ef483eb8b25251744e1cd24650e725b090289c18cdcc80becbafece5c46bdcb573eb24741ce15e1d342e5882e96407cb5ae4082c112ed842e394dae188e565df76d3c6c88c53e4c0bf2e9b130299b70c1c48b4af64a864a77f93c0118b76922b17c227fd08582e593d747ffea72ab227e474c0f30", 0xd5}, {&(0x7f0000a35000-0x5f)="a2407a2f46357895819c5dc7310bda7f37a68e50e10bf9cd8b8a8bad59e8eeb7f375f1961194119026057476eefac0655b1fe42c673797c122e02052bcbac3c20d6db1267932e0c5e54c26b269fff02ef09838e7eb0ffaa36b0391a8a8447c", 0x5f}], 0x3, &(0x7f0000c74000-0x58)=[{0x58, 0x11c, 0x3, "30831c124555ed5291042754af2d169d6a37014f5cc932e8140420fe7cce3689a703aee90a6611957c31b8d2fd76b53696e7fb0e83280194f93c54fcfa4f0972f64f4a20a10d27"}], 0x58, 0x8000}, 0x7}, {{&(0x7f00007e0000-0x10)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xf}}, 0x10, &(0x7f0000266000)=[{&(0x7f0000836000-0xe5)="64a345519b7df4bd294eb3b0f1a74faefb4ce8778b4e6f0f939bfc64e2a678c13017f56c380e48a82c04412ba2b9e5e573a9df9270ce72545fb4b69e8460d60273f16177a06954a50263886975fdd2f881d07a6ee81b134ca97bf1863603f6ae8ad2e4d7b68e2df0491d0ad92189b86bc8d7cf4ccd599038b3ee6beb0a549ee4e8cc888f2fecdbb5ed7585f0109e80e8118cfd0aca86bf1b431f975ce85a82794b304f078fc6de43691d60c3bb7ba4ca9a5b8684669ff165aa6c4a7af3504703e4bf06b1fec05c5eaf784410ebe59fd0fed5f66fdfb459618604de15f3c635b0c6226964a3", 0xe5}, {&(0x7f0000874000)="9587c11509b3994874b1a47b6ca582524a48d78d38fdb5f5dc18e717d33548cab316a072740a7be8271fbfe2032f8458b63ab2342b770638a37659abb6cd5ff23a162ae746d611ea3852c03ddee9a8baf06c247af8d2f7d819df1fe701abbdab24dbf0e99c41c0fc546151997e4072254df5c0f41d7fcb4773abea33cbb5cc2d6da8b5d47b306f65bc1fb678a09c6c9c512531b9011d4cf22eee0dd4bf7fe866006da7b26515f4a608c7d67a2c96f96e537b9a2a2d42f97ab4fd4078552cd8302882eecef86746f1b562aeaa0baaa1b422e69c9cf687", 0xd6}, {&(0x7f00004cd000)="5018dedc4d0f5f4077f96ce3b034a197f84449bf73e77cef77477942524ab2aca88db30f0d0c6eb905fcd7b28758c5a25e749681c3e9dadcaf689ab7c09c24dfbb18d6dd83a2a61209754c02d6f459e61da07a38f7b4bd7db208f13b34bb25967519991780663963b4c824b35a359dc5631dad1caa13dc2452cdd70036da2d60dcca03c7da305031e48951a6983c4b9328ff9d6950610b2bd54e3f871298d1550ec3ccf42316f4446eef696843d3c11afac766b2310f142176059326dc9eca675ea4a4dd973e0a0b162dabfddf62fc6162337436", 0xd4}, {&(0x7f0000fa9000-0xaa)="2656776c47711b7b7d8f1f62e4504e93abfebc6863d0118d22d11d5e662c789c58ca4b1ea7448f9ff428b47ad6ab9e0765ce56a1eda3220d030649c75764fd2460c6f573df207d4ce6b9cfaf8386fcd788d4764d1cd171c7ebac4b6bf666f033512d26b9161ea4e5c891f6457f657ea74ac3213c273b15446585215777f3ee15ee3453b3d4b5b544cd19be49e29a5c4db0dde7ab13707ef7fb1e772d732c6f137aea8d17fe42ca2b61c4", 0xaa}, {&(0x7f00004ef000)="05661f74e87ea9cc814c56112207dd6ae23f4682b12463675d48681c67027ea0e0c928af3257b4583e4725aa5ec9", 0x2e}, {&(0x7f0000f65000)="0bb92d6cd1c72658ed473afb684d177e5e2e5f0746484d5ecd04638503e9258316be81e4620df11f5a63db4bdfebe753cbcd980b99bbf0b46c58a4446b1377462f134d03dc43effe8b071b01f4cdc830073d5dbd303b60c5069f07649f25b2c08490fb77e28cec6c4a34ff16633a546dfd3ab69ba9e3df28222a1db02a19814f2b4b5d4ac7f3c3dc73eee434e89a971edc1bc4c9af906946192b1b02752e9fe36ace", 0xa2}], 0x6, &(0x7f000011a000)=[{0x80, 0x0, 0x1, "adf98e8c8ca6c5d111a4c7f32f325ebf180cab0b2c839b2d326bea2c71e6dda1a13ec1e2876d8c0e8459c9bd27bc98c73ac1a35ed0f8b8341152b7e4153bdb984203e2963f1ddae4b486921bfee3d4c8cdcef256c78be4c17df194994fd7a97f908a7ee3d16cca6c8cc8404d"}, {0x38, 0x104, 0x0, "8e1d36480f548fbec06252a9e400774181668fb0991f73f9eb9d22a7ce66b013cb619c1333d47b"}, {0xa8, 0x11e, 0x8, "0688f3a5ced2a5bc61d518f80311ab1d924a22912281f15dab56c37457ab77a93db9b2c1b46f5631183902420c7278b15c28d5e9b2fb5cea6c98112243a067818db3e6b5c620ab63bdd844e31cc4c92367438541d00df10990346d092a94b5dccbaf7645c5a8d1b994b25d3c0f2cc1a999783d404c03cf8704b9f67623ea8c60849911e6880582866ad0b82706d20ab6ce1d"}, {0x1010, 0x11f, 0x101, 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{0x18, 0x197, 0x7, "6f2582ae8fe7684c"}, {0x110, 0x119, 0x5, "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"}], 0x1298, 0x4000041}, 0x2}, {{&(0x7f0000a6b000-0xc)=@nl=@proc={0x10, 0x0, 0x0, 0x2800000}, 0xc, &(0x7f0000400000-0x10)=[{&(0x7f0000c16000-0x44)="432819ec588f2f8b745670b687d33ec88c656a1372b09587bf5e43d2ee02191fc385b1755b22b7e5f8f3a5f674a6762273c36c13859ac7f88b6b7090621458a386c994dd", 0x44}], 0x1, &(0x7f0000eae000)=[{0x1010, 0x119, 0x3, "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"}, {0xb0, 0x0, 0x7fffffff, "98caa1dd76344dc58362c70c640ec787ef2facdc72f191834dd61cf6abe5c0f1600565747c1d9f9b4212a4c0949581e81cfa78adcac9de3b80e998b887f4c2bfcc75e4a6e8b6582225cfa38dbd4c1b0a5ee419544d9c32c1c73579d3fb0e6b8de0731502e51376bfd3d78c35d9d56a01aa9d9a12bdf2d3e1f7b47c5190c6090d157a8661a63fd39846b492c6f28acf2474e62c8567fec4622a65c4adc9"}, {0x78, 0x1ff, 0x1, "1e4aedd2af4ddc7c4a06feeab8b5be3c5fbf034266eea051fce056d8e60a1bb656f6ea424651d9804bd6e9cd4af135e070794370d1df3d6706c4539efb5ad495ff5a0f59dc5a83de8be9bbeef730b955f4eadc56aeda9d05a51670535884f009def8"}, {0x50, 0x11c, 0x0, "1b1a651a9be88de6a5b03893b7ac9a984f3b00b320e383d5f8e75a4449a11a73ba60e59200d19779fd3a454ecc8e348952962eddf3e80ef14f52b0"}], 0x1188, 0x8000}, 0x7}], 0x3, 0x800) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000c85000-0x48)=@routing={0x0, 0x4, 0x4, 0x0, 0x0, [@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}]}, 0x28) 2018/02/05 12:37:24 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x40000) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d07000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fanotify_mark(r0, 0x1, 0x20000, r1, &(0x7f0000001000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000b30000-0xa)='./control\x00', 0x80040, 0x0) fcntl$setlease(r2, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xffffffffffffffdd}, &(0x7f0000dd8000-0x10), &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) open(&(0x7f0000dd9000)='./control\x00', 0x6c02, 0x30) r3 = request_key(&(0x7f0000488000-0xa)='encrypted\x00', &(0x7f00005bb000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000bd8000-0x1)='\x00', 0xffffffffffffffff) r4 = request_key(&(0x7f0000b0e000-0xd)='dns_resolver\x00', &(0x7f00003bf000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00004ef000)='keyring#\x00', 0xfffffffffffffff9) keyctl$search(0xa, r3, &(0x7f0000b0e000)='rxrpc_s\x00', &(0x7f0000a62000-0x5)={0x73, 0x79, 0x7a, 0x1}, r4) 2018/02/05 12:37:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000082a000)={0x6, r0, 0x1}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000bd7000-0x8)={0x0, 0xad0}, &(0x7f0000180000)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f000032b000-0x18)={r2, 0x1, 0x30, 0x100, 0x8}, &(0x7f00000cb000-0x4)=0x18) r3 = syz_open_dev$amidi(&(0x7f00000c0000-0xc)='/dev/amidi#\x00', 0x3e64, 0x20000) ioctl$VHOST_VSOCK_SET_RUNNING(r3, 0x4004af61, &(0x7f0000395000-0x4)) remap_file_pages(&(0x7f0000e72000/0x1000)=nil, 0x1000, 0x2000000, 0x401, 0x40) ioctl$DRM_IOCTL_RM_MAP(r3, 0x4028641b, &(0x7f00005b7000-0x28)={&(0x7f0000d1b000/0x4000)=nil, 0xfff, 0x3, 0x80, &(0x7f0000bcf000/0x1000)=nil, 0x5cc7}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$DRM_IOCTL_VERSION(r3, 0xc0406400, &(0x7f0000a54000)={0x4, 0x81, 0x56bf2d03, 0x4, &(0x7f0000646000-0x4)=""/4, 0xdf, &(0x7f00002c3000)=""/223, 0xfe, &(0x7f0000abd000-0xfe)=""/254}) ioctl$sock_SIOCDELDLCI(r4, 0x8981, &(0x7f0000205000-0x12)={@generic="081b32b8c888a9c0f7ade98dc351cb08", 0x101}) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a4e000-0x10)='/dev/sequencer2\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00006d4000-0x8)={0x0, 0x4}, &(0x7f0000487000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000ef0000)={r6, 0xffffffff, 0x4, [0x20, 0x5, 0x401, 0x7fffffff]}, &(0x7f00003fc000-0x4)=0x10) setsockopt$inet6_buf(r4, 0x29, 0x6, &(0x7f0000e26000)="33000000000000000000000100000084b7f6e865a831660da3c6f1000000000000800028253f30ec6e89bc", 0xfffffffffffffe96) 2018/02/05 12:37:24 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$read(0xb, r0, &(0x7f0000002000-0x18)=""/24, 0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000002000-0x6)='rxrpc\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000002000-0x1)='\x00', 0xfffffffffffffff9) keyctl$reject(0x13, r0, 0x1ef, 0xffe0000000000000, r1) add_key(&(0x7f0000000000)='encrypted\x00', &(0x7f00000ae000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000a5f000-0x23)="480654d456339a97c761a0705122c26145cf9bda56b31823c1bcd8711010b97fd74ef1", 0x23, 0xfffffffffffffffa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$reject(0x13, 0x0, 0x0, 0x203, r2) 2018/02/05 12:37:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000b58000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r0, &(0x7f00005a1000)=[{&(0x7f0000a62000)='=', 0x1}], 0x1, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000038000-0x4)) 2018/02/05 12:37:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000bf7000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7) 2018/02/05 12:37:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1d, 0x3, 0x1) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x65, 0x5, &(0x7f0000000000)=0xaaae, 0x4) sendmsg$can_raw(r0, &(0x7f0000001000)={&(0x7f0000003000-0x10)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000002000)=@can={{}, 0x0, 0x0, 0x0, 0x0, "1daeb77d25c46672"}, 0x3e3}, 0x1}, 0x0) connect$inet6(r0, &(0x7f0000d15000-0x1c)={0xa, 0x2, 0x4, @dev={0xfe, 0x80, [], 0x0, 0x13}, 0x6}, 0x1c) 2018/02/05 12:37:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b2c000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$sg(&(0x7f0000df5000)='/dev/sg#\x00', 0x0, 0x0) readv(r3, &(0x7f000037e000)=[{&(0x7f000037f000-0xb)=""/1, 0x1}], 0x1) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x55071, 0xffffffffffffffff, 0x0) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f0000944000-0x4)=0x8) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r2}], 0x1, 0xfffffffffffffff8) r4 = dup2(r3, r2) tkill(r0, 0x16) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f00006c0000-0xc)={0x0, 0x80000, r4}) ioctl$DRM_IOCTL_GEM_CLOSE(r4, 0x40086409, &(0x7f00001a5000-0x8)={r5}) 2018/02/05 12:37:24 executing program 5: eventfd2(0x9cf0, 0x80000) r0 = syz_open_dev$midi(&(0x7f0000431000-0xb)='/dev/midi#\x00', 0x80000001, 0x400800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x0, @empty}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000067a000)='net/rt6_stats\x00') ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f000017b000)={0x7b, 0x0, [0x9, 0xff, 0x5, 0x101]}) r2 = getpgrp(0xffffffffffffffff) syz_open_procfs(r2, &(0x7f00003a0000)='projid_ap\x00') openat$ppp(0xffffffffffffff9c, &(0x7f000050b000-0x9)='/dev/ppp\x00', 0x680001, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000bf6000)={@loopback={0x0, 0x1}, 0xffff, 0xffffffffffffffff, 0x3, 0x9a6409fb4f446495, 0x6, 0x3, 0x7}, &(0x7f0000f59000-0x4)=0xf) getpeername$inet6(r0, &(0x7f0000681000)={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f00006c5000)=0xffffffd1) socketpair$inet6(0xa, 0x1, 0x3453, &(0x7f00001c4000)) 2018/02/05 12:37:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000edf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000e31000)={0x0, 0x7ff, 0x9, 'queue0\x00', 0x9bfb}) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) nanosleep(&(0x7f000048a000-0x10)={0x0, 0x1c9c380}, &(0x7f000025d000-0x10)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400, r3}}], 0x6b) vmsplice(r0, &(0x7f0000de4000)=[{&(0x7f0000663000)='F', 0x1}], 0x1, 0x0) r4 = gettid() socket$bt_bnep(0x1f, 0x3, 0x4) timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r4, 0x1f, &(0x7f00001af000)=""/149) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x1000000000016) dup2(r0, r2) 2018/02/05 12:37:24 executing program 2: openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d1b000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000aa1000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000e1f000-0x7)='devpts\x00', 0x0, &(0x7f000000a000)) 2018/02/05 12:37:24 executing program 0: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000020000-0xc)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000023000)=@newneigh={0x11, 0x1c, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x1c}, 0x1}, 0x0) 2018/02/05 12:37:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000f72000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000dea000)={0x0, 0x0, 0x40}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b4c000)='/dev/rtc\x00', 0x4000, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f000058a000-0x8)=0xfff) timerfd_create(0x1, 0x80000) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000def000-0x4)=0x14, 0x4) 2018/02/05 12:37:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x24, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f000042d000)='net/igmp6\x00') sendfile(r2, r2, &(0x7f0000064000-0x8), 0x8002) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r2, 0xc008551c, &(0x7f0000a74000-0x24)={0x100, 0x1c, [0xec1, 0x6, 0x5, 0x6, 0x600000, 0x0, 0x2]}) eventfd2(0x9, 0x80000) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000d4a000)) 2018/02/05 12:37:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ff7000)='/dev/kvm\x00', 0x10000, 0x0) socket$l2tp(0x18, 0x1, 0x1) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000f5a000-0xc)={0x3, r0, 0x1}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000ced000)=0x200000000007, 0x4) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f000095a000-0x5c)={0x6, 0x2, {0xffffffffffffffff, 0x0, 0x9aa, 0x3, 0x508d9f38}}) readlink(&(0x7f000044f000-0x8)='./file0\x00', &(0x7f0000082000)=""/201, 0xc9) r3 = fcntl$getown(r2, 0x9) syz_open_procfs(r3, &(0x7f0000bec000-0x7)='fdinfo\x00') 2018/02/05 12:37:25 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$notify(r0, 0x402, 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r0, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00008a5000)={0x0, 0x0, &(0x7f0000a3d000)={&(0x7f00000f4000-0x1f8)={0x2, 0x15, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x7, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}]}, 0x38}, 0x1}, 0x0) 2018/02/05 12:37:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004b2000)={0x2, 0x78, 0x441, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x7f8, &(0x7f000070f000)) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x8001) setrlimit(0x80400001, &(0x7f0000721000)={0x8000, 0x2000000ad5e}) add_key(&(0x7f0000d94000-0x8)='big_key\x00', &(0x7f0000cb8000)={0x73, 0x79, 0x7a}, &(0x7f0000000000)="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", 0x4d1, 0xffffffffffffffff) pipe2(&(0x7f0000652000-0x8)={0x0}, 0x80000) ioctl$TCSBRK(r1, 0x5409, 0xfffffffffffffffd) r2 = memfd_create(&(0x7f0000f4c000)='big_key\x00', 0x2) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000a1a000-0x4)={0x4, 0x0, 0x8000}, 0x4) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, &(0x7f0000bd6000-0x4)=0x8) 2018/02/05 12:37:25 executing program 0: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000027000-0x16)='/selinux/checkreqprot\x00', 0x80, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f000001a000-0x6)={0x0, 0x4}) r1 = syz_open_dev$amidi(&(0x7f000000b000)='/dev/amidi#\x00', 0x7fff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000026000)={0x1, 0x5e0, &(0x7f0000024000)="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", &(0x7f000000a000)="62d091dc6f70bb758dd958108a8ade56b966afb6f62dd12f959a434899eab354e90510a629627171e11d88fda141467be903b865cf064f7295483c12c4217591a28dc2fb3162f0f04029f9", 0xfa, 0x4b}) r2 = socket$netlink(0x10, 0x3, 0x1c) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000027000)='/dev/kvm\x00', 0x200, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f0000027000-0x30)=[{&(0x7f0000026000)="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", 0x1000}, {&(0x7f0000017000-0x41)="70cfcad38526b2c754adb81fcbcbee25ab9b35c379bb6164e6d6e097d6f50ed17046c1539182cca181447e30d8fcd04f3e8bbb5581175182802ce5f4b08acc4dba", 0x41}, {&(0x7f0000027000-0x23)="25b39e5bf2cd02413bea58b821c6f8d4f82fb3dfe3a6316ef30d31f10c888b9a243ca0", 0x23}], 0x3) sendmsg$nl_route(r2, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000025000-0xb8)=@ipv6_delroute={0x1c, 0x19, 0x60d, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, []}, 0x1c}, 0x1}, 0x0) 2018/02/05 12:37:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0x0, &(0x7f0000007000)) sendmsg$unix(0xffffffffffffffff, &(0x7f00007f1000-0x38)={&(0x7f00005db000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007ef000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a040080", 0x1b}], 0x1, &(0x7f0000ceb000)=[], 0x0, 0x4}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14}) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00006bc000), &(0x7f00003da000-0x4)=0x8) ioctl(r0, 0x2285, &(0x7f0000007000)='S') pipe(&(0x7f0000a79000)={0x0, 0x0}) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000a30000)={{0x7fff, 0x6, 0x81, 0x7ff, 0xfff, 0x7f}, 0x10001, 0x1, 0x8, 0x5, 0x5, "9ff118d7fd2f8007677a3b9b45bb7756141e140564579c1b7685b198d9b3e848efa1041f2cb2387649ebc5a585aac768a0eced7eaf05aa9e0c0f341dab2e2d4d43ddebd931676953451dec7c8007dd90e3411e28dc89d9543e71cb78cf276ee091b5331179107d34a62a7bfecb70d603d54ecee60e7cbe521d0d3f7e5d41b407"}) writev(r1, &(0x7f00002f2000)=[{&(0x7f0000e80000-0x10)="660dd76fa8d5d45b2f4c5164dad02ae2", 0x10}, {&(0x7f00003a7000-0x8d)="494379bd76a223dc416cdeeb2a23a77574afbaed2607450b5fffd7faa74a914e22f2d0c03d427879ff39bb557973d6f9b553baaf6d6cf1d62341048ebc2fab933c5b8ff561b6b4034e82cb32fcb077571214a3c23c1d22299476528352471db4682ddefd2e38bb0eac4c53989d06652ffae163902b0441ef4def8b8e59e928db73aab952085e4483ff7c75c293", 0x8d}, {&(0x7f0000963000)="6bb6b2d52097b4d85ffbf1b8cac6b2479a97885c65d2ac32525686812e", 0x1d}, {&(0x7f0000d88000-0x58)="93e35ef1490e6454c94680a9293507f045d0013f410b0da689e918cdd922f0e30848bb8754b29514ce9a2356445bb1e0a5f22414653783e49575215ff5e4d15beecf3e0b4a203701ef91e89372c0c60d9ed67cea45e38bea", 0x58}, {&(0x7f0000b02000)="f3e89433ec10dee71231b9b4a165d045fd0510d921914d2e0bf465c93fc2d516495609f219b56db5791a41ce639488e51dd2dfba649e5432a5199b8467c6698f1e9de19f9364f02582ba22bac5c1421c70c8d14c6d807873fc1c98286970cdcc6fd5", 0x62}, {&(0x7f0000212000)="cf58802704fde47fb92cb1a1febbd63f71b8fcd0491b1ccede70f0eb3db30b050cd768339e424c8c499d721d2d10bbdd704fb50f0fcdd02b0ae4b60d0d0dfdab601b9a4527854e0eaa175ea27ea904", 0x4f}, {&(0x7f0000026000)="b633ff592fdfa6fd55051eea6f385aea66d5f1ff408c4329253537085c9026f810b94b32cd34051e17bd9ce48da564754ba833d806620502194b3dd6baf63bd63e60cfa2ee7e192aab16fa47879892046f3344c559ccd57cdc07bf5671bea72bd9f9d69eb28edbe3c06a3e4ceb054eabfcdd656897bdb9ecb4b8291b7b8de9c216a2bec3d53682adafe4470e1973ee5028cdaa402605c1c0bde10043dc50a662972f757c3043770ddcac6c57731a46aee64a5b408d0ab14ebccfa025a549cb5720ba509e2f2699a37822fcdacd2ee8a8638676acc33f26a5ef8c35d7370887df8ab056f04f86ba9547c1870d61c297d3c378faaf28", 0xf5}], 0x7) 2018/02/05 12:37:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000bfe000)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f0000d00000)=0xf, 0x80000) r1 = syz_open_dev$mice(&(0x7f0000c6b000)='/dev/input/mice\x00', 0x0, 0x101000) write$selinux_load(r1, &(0x7f0000cb2000)={0xf97cff8c, 0x8, 'SE Linux', "5cd545a61bf83df3ad2fff5a272a1962432252de8114fb4e91667ff6a39c66d995c24453abe401aa1e414aa33656c866f3ad1a4b5d0c1a34fa5ceed682fdaab28020fb5b396a"}, 0x56) connect$bt_rfcomm(r0, &(0x7f0000e87000)={0x1f, {0x6, 0x56, 0x1000, 0x40, 0x0, 0x9}, 0x401}, 0x9) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) sendto$inet(r1, &(0x7f0000bd5000-0xd0)="b2e575f2ff9521a322d47636abbc7271323096eb14d993b801df8a3607bacfab384a6e62c15aa655412f062266c2607946868fe1fdcf6bd4d02ebea787df114b1d4cc93e11a8948bd5a5362664452cc0b6185be22613d7a67a732988e51d21a72568682a6003e22b8b331fc39129017271475ce25f774443e9475ab37c0ab789ca17578c67ce9585e18ef45834b3a889e3adab0875b74c4f3b70b051b021249015f4c04d6ecbbb7d60c8323039708d75b1af8bb3ba31489fdaa4c369464435e5fc8ff483ab37bfe805f6b9d077f26832", 0xd0, 0x44001, &(0x7f000080a000-0x10)={0x2, 0x2, @multicast2=0xe0000002}, 0x10) r4 = syz_open_dev$sg(&(0x7f0000123000-0x9)='/dev/sg#\x00', 0x6, 0x40900) bind$alg(r3, &(0x7f0000c06000-0x58)={0x26, "6861736800000000000000001000", 0x0, 0x0, 'hmac(md5)\x00'}, 0x58) r5 = accept$alg(r3, 0x0, 0x0) ioctl$VHOST_NET_SET_BACKEND(r4, 0x4008af30, &(0x7f0000ab1000-0x8)={0x0, r4}) r6 = memfd_create(&(0x7f00001bf000-0xe)="6861736800000000000000001000", 0x1) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r6, 0x4010ae68, &(0x7f00007af000-0x10)={0x0, 0x9000}) setsockopt$netlink_NETLINK_PKTINFO(r6, 0x10e, 0x3, &(0x7f0000dd0000)=0x7ff, 0x4) accept$alg(r1, 0x0, 0x0) r7 = fcntl$dupfd(r5, 0x406, r3) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r7, 0x84, 0x16, &(0x7f000068c000)={0x1, [0x5]}, &(0x7f0000b77000-0x4)=0x6) ioctl$DMA_BUF_IOCTL_SYNC(r7, 0x40086200, &(0x7f0000ba7000-0x8)=0x2) inotify_init1(0x0) r8 = dup2(r0, r2) write$selinux_create(r8, &(0x7f00006a1000)=@objname={'system_u:object_r:newrole_exec_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x36, 0x33, 0x20, './file0\x00'}, 0x54) accept(r5, &(0x7f00009e2000)=@can, &(0x7f00007bf000-0x4)=0x10) 2018/02/05 12:37:25 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) r3 = syz_open_dev$mice(&(0x7f000002e000)='/dev/input/mice\x00', 0x0, 0x1) ftruncate(r2, 0xfffb) sendfile(r3, r2, &(0x7f0000001000), 0xfec) getpriority(0x3, r1) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000001000-0x4)=0xfff, 0x4) r4 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x28, 0x2, &(0x7f0000581000)={{{@in=@rand_addr, @in6=@mcast2}}, {{@in=@empty}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0}, &(0x7f0000001000)=0xc) tkill(r5, 0x31) 2018/02/05 12:37:25 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f49000-0x9)='/dev/rtc\x00', 0x1, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000e7a000-0x8)={0x101, 0xee2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f00005e4000)='/dev/input/mouse#\x00', 0x1, 0xa4de15a125e2536c) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000aa8000-0xe8)={{{@in=@dev, @in6=@dev}}, {{@in6=@local}, 0x0, @in=@empty}}, &(0x7f0000d0a000-0x4)=0xe8) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00006f6000)='/dev/kvm\x00', 0xfffffffffffffff8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f000069d000)='/dev/ptmx\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f00001b7000/0x18000)=nil, &(0x7f0000611000-0x18)=[@text32={0x20, &(0x7f0000307000)="c4e299f7cc6664f36cb93e0b0000b8489f35ecba000000000f3066b85f000f00d066ba200066ed660f38817ec6660f381db4422f2300000f01d1dff20f0f9e337d00001c", 0x44}], 0x1, 0x0, &(0x7f0000d2a000)=[], 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000ce4000/0x18000)=nil, &(0x7f000048b000)=[@text16={0x10, &(0x7f0000921000)="66b9090b00000f32d1be0000f36e660f6d2e00a8baf80c66b80043118e66efbafc0c66b80068000066ef6766c74424004a0000006766c7442402008000006766c744240600000000670f011c24660f07f3dd67f2ba4300b000ee670f381d7601", 0x60}], 0x1, 0x0, &(0x7f0000632000)=[], 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f00000a7000-0x4)) 2018/02/05 12:37:25 executing program 4: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000a9000)=0x0) get_robust_list(r0, &(0x7f000061b000-0x8)=&(0x7f0000439000), &(0x7f0000824000)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r1, &(0x7f0000001000-0xc)={0x10, 0x0, 0x1, 0x5000040}, 0xc) 2018/02/05 12:37:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00008f9000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) r1 = syz_open_dev$tun(&(0x7f0000864000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00002c3000)={@common='nr0\x00', @ifru_settings={0x1, 0x3, @sync=&(0x7f0000cbc000)={0x7fffffff, 0x5, 0x7ff}}}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000c20000-0x50)={@common='yam0\x00', @ifru_flags=0x400}) close(r0) 2018/02/05 12:37:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000092c000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$inet(0x2, 0x0, 0x0, &(0x7f000014c000)={0x0}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = fcntl$dupfd(r2, 0x0, r2) setsockopt$packet_rx_ring(r4, 0x107, 0x5, &(0x7f0000e99000-0x10)=@req={0x6, 0x3f, 0xfffffffffffffffc, 0x1}, 0x10) symlinkat(&(0x7f0000960000)='./file0\x00', r3, &(0x7f00007ad000)='./file0\x00') ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f00003d0000)={0x3, 0x0, [{0x1dc}, {0xbff}, {}]}) 2018/02/05 12:37:25 executing program 4: mmap(&(0x7f0000000000/0x75f000)=nil, 0x75f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000075f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000760000-0x9)='/dev/sg#\x00', 0x1f, 0x40) mmap(&(0x7f000075f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000760000-0x4)=0x100000000, 0x4) syz_emit_ethernet(0x3e, &(0x7f00000f3000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x1, 0x3a, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, {[], @icmpv6=@echo_request={0x80}}}}}}, 0x0) 2018/02/05 12:37:25 executing program 5: r0 = socket$inet6(0xa, 0xa, 0x3e) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b14000)='/selinux/enforce\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000000)={0x221a, 0xa73, &(0x7f0000626000-0xd7)="44429ed034c2fef5c120dd44f11b0e90790626dc5a661f43fa9148d7d2a840278cc32f46520b6d05e4dd123be1efe85d9bb2b5255f4a5615147c8dcf02117fb03eb7c0a20f06cd9e7b84fff0a9d069ed49f534bbb62460e1c412ea31a37fa925c44f562cffb3cb83fd3d3b60a3ba3a83bdae580a0b6dc51a45bf73f305430c714b6ab29aee2c1465b2ea2b8442a243ce3b034f560d876aae2e2f326185213a167578079c09ef38a122b44ecd130408432cdfe7d832490fbeb6a11102152c165f390ce8e1b70aff230eb356304d4345067e4679a5264d51", &(0x7f0000000000)="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", 0xd7, 0x1000}) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x10, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f000073c000-0x4), 0x4) 2018/02/05 12:37:25 executing program 7: mmap(&(0x7f0000000000/0x39b000)=nil, 0x39b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000015c000-0x9)='/dev/dsp\x00', 0x900, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f000039b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000039c000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f000039b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000039b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f000039c000-0xd1)={r1, r2, 0x1, 0xff, &(0x7f000039b000)="49dc5571c27cf7223406cbe8a918e50df286d80dbfc3ea7ad2331caebcdf74e4cae8532c6e93a54713c4a6b56cc86821750390ba19ea0ec12daf5fb5a2b6064f82e65cd4ec230d61c6ab75c33c04386f3eefb606e975f7cd2e6e2a3b8a", 0xb46f, 0x2, 0x3, 0x10000, 0x101, 0x4, 0x86c, "547dfebed87744cbe66f9fa834aaad19afc90fe973c35fb9444928a9fcd4449ad00bc0077919e1405902d7262325a78bd4c17a296bdd8a59528fc314b60b83c1a8f52a331e01178db3bb4eeae5db38eecc13b7d9ebe089d2ec433a44b5b672dad2140290bbbd652ffd328066a8dfc5e117cc9f43716d9916da4fc1222b064787c42db735c75931058f160ff74ec37e2c3a3868d60afe8b09014789b867c20ab38d21e826d812d1f2ae"}) r3 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x30, &(0x7f00001c2000-0x310)=@filter={"66696c74657200000200", 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast1=0xe0000001, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='lo\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2c0) 2018/02/05 12:37:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000036000)='/dev/midi#\x00', 0x1, 0x4000) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000cc8000)=[0x7541, 0x3]) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ba0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$mouse(&(0x7f0000652000-0x12)='/dev/input/mouse#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x40049409, r1) 2018/02/05 12:37:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000bc2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128\x00'}, 0x58) chmod(&(0x7f0000689000-0x8)='./file0\x00', 0x2) r1 = accept$alg(r0, 0x0, 0x0) write(r1, &(0x7f0000615000)="8ac6101a42bc0331887b74bf7955b93232222977e2afec0319e39c2a5f666ba77d0829df485655cf8108dd6b2087155292b10c63f08a253ac7526b20738a1fde9a59fd5717ac4182a7ae182ee77f6c0d4e05cbe6a679257180c863c5078328685be3fb102b93fa25e8e2a0dd862583c672b9c4da3b21c5", 0x77) 2018/02/05 12:37:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000b40000)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f00003cf000-0x2c)='\x00', 0x1) ioctl$TCSETS(r0, 0x5402, &(0x7f00009e0000-0x24)={0x0, 0x0, 0x80000001, 0x2}) read(r1, &(0x7f0000de2000)=""/181, 0xb5) 2018/02/05 12:37:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x4000003, 0xe97) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000692000)=0x401, 0x4) sendto$inet(r0, &(0x7f000043a000)="36000000000040e7190100000000000009001e88", 0x14, 0x0, &(0x7f0000f06000-0x10)={0x2, 0xffffffffffffffff, @empty}, 0x10) 2018/02/05 12:37:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_pts(r0, 0x1) r2 = creat(&(0x7f00000b3000-0x8)='./file0\x00', 0x18a) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000bcd000-0xa0)={0x0, @in6={{0xa, 0x0, 0x7f, @dev={0xfe, 0x80, [], 0x0, 0xb}}}, 0xaa21, 0x100000000, 0xff, 0x0, 0x7}, &(0x7f000067e000)=0xa0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000986000)=@assoc_id=r3, &(0x7f0000610000-0x4)=0x4) ioctl$TCSETA(r0, 0x5406, &(0x7f0000210000-0x14)={0x0, 0xfffffffffffffffa, 0x8f8, 0x15a, 0x2, 0x1, 0x80000000, 0x2, 0x10, 0x1efd}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000937000-0x4)=0x3) close(r0) 2018/02/05 12:37:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x75, &(0x7f00001c0000)={0x0, 0x2}, 0x8) sendto$inet6(r1, &(0x7f0000ddb000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000db0000-0x8)={0x0, 0x1}, 0x6) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000995000)={0x0, 0x2, 0x1, [0x0]}, 0xa) prctl$intptr(0x1c, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000c90000)={{0xa, 0x1, 0x10000, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x80000000}, {0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0xbe, [0x0, 0x200, 0x6, 0x8, 0x2, 0x8, 0x2cb, 0x8eb]}, 0x5c) 2018/02/05 12:37:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3de, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xacc, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x6}, 0x40000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f000083a000-0x5)='ceph\x00', &(0x7f00006d8000)={0x73, 0x79, 0x7a}, &(0x7f00005ea000)='\x00', 0x0) keyctl$get_persistent(0x16, 0x0, r0) 2018/02/05 12:37:25 executing program 5: prctl$setname(0xf, &(0x7f000044a000-0x1)='\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x20084003ff, 0x4) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000312000-0x4)=0x4000000000000, 0x4) connect$inet6(r0, &(0x7f0000363000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x4}, 0x1c) 2018/02/05 12:37:25 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x50000, 0x0) accept4$llc(r0, &(0x7f0000617000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00005d7000-0x4)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000000)='keyring\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000001000-0x8), 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000dd2000)={0x73, 0x79, 0x7a}) getsockname$netrom(r1, &(0x7f000062c000)=@full, &(0x7f0000f41000-0x4)=0x48) keyctl$session_to_parent(0x12) openat$ppp(0xffffffffffffff9c, &(0x7f000020b000)='/dev/ppp\x00', 0x200000, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000363000)='net/ip6_tables_names\x00') ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f0000aee000-0x10)={0x53, &(0x7f0000cdb000)="76cdcfa27abbefb88e912ad182b99cd987e22e828fd91e7d7b707d5c1b829cb9088256b2b9b9c794ae2d8422e997baf6fd20fe9b6d5c640a5af0ce20092e9ed84a839e985581dc02dabc29d0962efed8065d38"}) 2018/02/05 12:37:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f000084a000-0xb)='/dev/audio\x00', 0x1, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00006d9000), &(0x7f0000da0000-0x4)=0xc) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000029000)={&(0x7f000095a000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000329000-0xb4)=@ipv6_deladdr={0x34, 0x15, 0x211, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@IFA_FLAGS={0x8, 0x8}, @IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}]}, 0x34}, 0x1}, 0x0) 2018/02/05 12:37:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f000026b000-0xd)='/dev/dmmidi#\x00', 0xff, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000570000-0x10)={0x7000, 0x8000}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00008d6000)={{{@in6=@empty, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000f36000-0x4)=0xe8) clock_gettime(0x0, &(0x7f0000d22000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) clone(0x0, &(0x7f0000241000-0x1b), &(0x7f000003f000), &(0x7f0000af4000-0x4), &(0x7f0000923000-0x6f)) arch_prctl(0x1003, &(0x7f000019d000)) clock_gettime(0x0, &(0x7f00002af000-0x10)={0x0, 0x0}) sendmsg$can_bcm(r1, &(0x7f000085a000-0x38)={&(0x7f0000ef5000)={0x1d, r2}, 0x10, &(0x7f0000d44000-0x10)={&(0x7f000095a000)={0x2, 0x410, 0x100, {r3, r4/1000+30000}, {r5, r6/1000+10000}, {0x0, 0x0, 0x2, 0x412c}, 0x1, @can={{0x3, 0x4010000000000, 0xffffffff, 0x6}, 0x7, 0x3, 0x0, 0x0, "c29870c6186b32e7"}}, 0x48}, 0x1, 0x0, 0x0, 0x4000000}, 0x8800) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000987000)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="04000000000000000200000020000005000000d8000000edfffffff5fffffc23"}) 2018/02/05 12:37:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00002fa000)={0x1, 0x4, 0x4, 0x3, 0x9, 0x0, 0x0, [0xa]}, 0x229) syz_open_dev$vcsn(&(0x7f0000a29000)='/dev/vcs#\x00', 0x8, 0x200000) 2018/02/05 12:37:25 executing program 3: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) connect$inet6(r0, &(0x7f0000002000-0x1c)={0xa, 0x1, 0x7f, @dev={0xfe, 0x80, [], 0x0, 0xd}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000004000-0x38)={&(0x7f0000000000)=@nl=@kern={0x10}, 0xc, &(0x7f0000007000-0x10)=[{&(0x7f0000001000)="5500000019007fafb72d1cb2a4a202938020000000a800056c2623692500060000040149bd50ca8a9848a3c728f1c46b7b31afdc1338d53100009b84136ef75afb83de448daa7227c43ab8220000bf08ec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)=[]}, 0x0) 2018/02/05 12:37:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000811000-0x12)='/dev/loop-control\x00', 0x2000, 0x0) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000313000)) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00004c8000)='/dev/ppp\x00', 0x10000, 0x0) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) ioctl$LOOP_CTL_ADD(r0, 0x4c81, r1) r3 = semget(0x2, 0x3, 0x480) ioctl(r0, 0x9, &(0x7f0000b72000-0xd9)="b372a16b202e44cbda249cdb8f748389677390804dc92a7ee968e37a1e1bfb7a9232142fc05ea9520697bc7854c7455fc9c64ce91164a0ea31e36ae3404a2ce2e2125078394fb92f76efd425764f3da872b443b7ecdd70c44e5596bf843a412c759c8b814f256c55538c0cb3737f15ebd54c44304e27baf880de07a9d59c67c023831a235b1b5dd7faa5867a0b1b0516e0b978937b973e356bdf306fe59ebc7b4c45ee22937e696de41d3511ca837c154b364d8897e31ca3ed0425a32f9161357d96e294d02dcc8a3d8c1fa6785d7fb14c75a19b48a1fdfd7b") accept$packet(r2, &(0x7f000057c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000c3c000)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000484000-0x18)={@mcast2={0xff, 0x2, [], 0x1}, 0xa0, r4}) semctl$IPC_RMID(r3, 0x0, 0x0) r5 = syz_open_dev$sg(&(0x7f00006b9000)='/dev/sg#\x00', 0xfffffffffffffffa, 0x44200) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x6) r6 = mmap$binder(&(0x7f0000e65000/0x1000)=nil, 0x1000, 0x2000000, 0x4010, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r5, 0xc018620b, &(0x7f0000c94000)={r6}) sysfs$1(0x1, &(0x7f0000e57000-0x1)='\x00') setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f00009cb000-0x4)=0x40, 0x4) setsockopt$ax25_int(r5, 0x101, 0xc, &(0x7f000029b000-0x4)=0x59d9, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r5, 0x4058534c, &(0x7f00001bd000)={0xc54, 0x9, 0x2, 0x260, 0x3, 0x2}) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r5, 0x12, 0x3, &(0x7f0000b01000-0x4)=0x1, 0x4) 2018/02/05 12:37:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00003db000)='/dev/dsp#\x00', 0x5b50, 0x301000) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000bff000)={0x1, &(0x7f00005ca000-0x14)=[{}]}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f000031c000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}) 2018/02/05 12:37:25 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000003000-0x4), &(0x7f0000005000-0x4)=0x2c6) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000006000-0x28)={'vcan0\x00', 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$packet(r0, &(0x7f0000007000)="7143ac", 0x3, 0x20000001, &(0x7f0000008000-0x14)={0x11, 0x1f, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/02/05 12:37:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80006, 0x2) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000018000)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@unspec=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@dev={0xfe, 0x80}, [], 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x67, 0x0, 0x0, 0x4}}}]}}, 0x2f8) r1 = msgget$private(0x0, 0x80) stat(&(0x7f0000db6000)='./file0\x00', &(0x7f0000525000)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00005ac000-0x4), &(0x7f0000fa9000)=0x0, &(0x7f0000188000-0x4)) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000961000-0xe8)={{{@in6=@mcast2, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@empty}}, &(0x7f0000183000-0x4)=0xe8) fstat(r0, &(0x7f0000b05000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000868000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c64000-0xc)={0x0}, &(0x7f0000f5a000-0x4)=0xc) msgctl$IPC_SET(r1, 0x1, &(0x7f0000e97000-0x78)={{0x101, r2, r3, r4, r5, 0x109}, 0x100000000, 0x4, 0x7fff, 0xf6, 0x9, 0x3, r6, r7}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00008f1000)) 2018/02/05 12:37:25 executing program 5: mmap(&(0x7f0000000000/0x3a0000)=nil, 0x3a0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000314000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [0x7fffffff, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}, 0x0) 2018/02/05 12:37:25 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000002000-0x4), &(0x7f0000001000-0x4)=0x4) ioctl(r0, 0x2271, &(0x7f0000001000)) 2018/02/05 12:37:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000f81000-0xc)='/dev/audio#\x00', 0x1, 0x40) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00001d1000)={0x3, 0x0, [{0x10000, 0xc5, &(0x7f0000f15000-0xc5)=""/197}, {0x5004, 0x34, &(0x7f000089e000)=""/52}, {0x100000, 0x0, &(0x7f0000c19000)}]}) epoll_create1(0x80000) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000503000-0x10)=@common='ipddp0\x00') ioctl$void(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00007d8000-0x6)={0x0, 0x4}, &(0x7f0000a9a000)=0x6) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000053c000)={r2, @in={{0x2, 0x1, @multicast1=0xe0000001}}, 0x3, 0x7, 0x8, 0x6}, 0xa0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00009b9000)={0xffffffff, 0x100000001, 0x3, 0xffffffff, 0xffff, 0x1, 0x24585e4e, 0x8, r2}, 0x20) msgget(0x0, 0x9) flock(r1, 0x2) 2018/02/05 12:37:25 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000002000-0x8)='./file0\x00', 0x800, 0x4) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x1, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$eventfd(r0, &(0x7f0000006000)=0x20200000001, 0x8) 2018/02/05 12:37:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f000044c000-0x9)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f000044c000-0x18)={0x0, 0x0, 0x0, 0xffffffffffffffff}) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f000044f000)={0x80f, 0x7fffffff}) r2 = syz_open_dev$sg(&(0x7f0000e48000)='/dev/sg#\x00', 0x0, 0x802) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f00002bd000), 0xfffffffffffffcf2) write$tun(r2, &(0x7f0000469000)=@hdr={0x0, 0x0, 0x0, 0x800, 0x0, 0x0, @ipv6={0x0, 0x6, "739e3f", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "83d4b5", 0x0, "ff00a4"}}}}}, 0x42) epoll_pwait(r2, &(0x7f0000ee8000-0x30)=[], 0x0, 0x0, &(0x7f0000ee9000)={0x1}, 0x7) r3 = syz_open_dev$midi(&(0x7f0000221000)='/dev/midi#\x00', 0x8, 0x200) connect$bt_rfcomm(r3, &(0x7f0000020000-0x9)={0x1f, {0x46b3, 0xa6bf, 0x6, 0x100, 0x3000000000000000, 0x9}, 0x1}, 0x9) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000044e000)={0x7, r1}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000801000)='/dev/rfkill\x00', 0x480, 0x0) getsockname$ipx(r2, &(0x7f0000e0f000-0x10), &(0x7f0000c6c000)=0x10) ustat(0x1, &(0x7f0000004000-0x20)) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000d54000)) 2018/02/05 12:37:25 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000008000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x4, 0x0, 0x2, 0x3}}, 0x2e) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000001000-0x10)={&(0x7f0000005000-0x48)={0x5, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "fe1f00fc0404abac"}}, 0x38}, 0x1}, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) 2018/02/05 12:37:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x5) pipe2(&(0x7f0000edf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) read(r1, &(0x7f0000013000)=""/74, 0x4a) ioctl$int_in(r2, 0x5452, &(0x7f0000b00000-0x8)=0x7) dup2(r1, r3) ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f00008eb000)=0x8) 2018/02/05 12:37:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff800000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000c12000-0xb)='/dev/vcsa#\x00', 0x6, 0x10001) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00001dc000)=[@in6={0xa, 0x0, 0x10000, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x8000}, @in={0x2, 0x1, @rand_addr=0x4de}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xa}}, @in6={0xa, 0x3, 0x4, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x6}, @in6={0xa, 0x2, 0x200, @dev={0xfe, 0x80, [], 0x0, 0xd}, 0x7fffffff}, @in6={0xa, 0x1, 0x1000, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xac4}], 0x90) clock_getres(0xfffffffffffffff1, &(0x7f0000092000)) 2018/02/05 12:37:25 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x114, 0x1d, &(0x7f0000000000)="2a8e339c", 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x8}, &(0x7f000066c000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000001000-0x6)={r1, 0x3}, 0x6) 2018/02/05 12:37:25 executing program 6: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00001dd000)='/dev/vcs\x00', 0x2002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x5}, &(0x7f00009e4000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00009b6000-0x8c)={r1, @in6={{0xa, 0x3, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x800}}}, &(0x7f0000000000)=0x8c) mmap(&(0x7f0000000000/0xf90000)=nil, 0xf90000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f00000f9000-0xc)={@multicast1=0xe0000001, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x28, &(0x7f0000487000)={@multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) 2018/02/05 12:37:25 executing program 7: unshare(0x10000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 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), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) waitid(0x0, 0x0, 0x0, 0x1000000, &(0x7f000022b000)) 2018/02/05 12:37:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000888000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0xa, [@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, @loopback=0x7f000001, @rand_addr, @multicast1=0xe0000001, @broadcast=0xffffffff, @rand_addr, @empty, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, 0x38) r1 = dup(r0) setsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f0000041000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xc) 2018/02/05 12:37:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) r2 = perf_event_open(&(0x7f0000919000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x21fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000483000-0xe)='/selinux/policy\x00', 0x0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000f2b000)='/dev/vcs\x00', 0x400, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) ioctl$PIO_FONTX(r3, 0x4b6c, &(0x7f000039e000-0x74)="f2dc3b08960864aabd786e736f247b05ac2f20716ebfa517a0147edd6d3c1a548b3211eb48744411b59dc0fd82e5a2c4703ca992864fb6b89ff27880d6ef07ac81e611ccbf893a3c250a28f9889ca972cb2c8b92b2b355b2f64c1950fb19deef44a8fea46b682f987850df5b221e46594ecc597e") getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000813000), &(0x7f00009d8000)=0x4) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000210000-0x50)={@common='yam0\x00', @ifru_map={0x9, 0x7, 0x6, 0x4, 0xa5, 0xeb}}) 2018/02/05 12:37:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000946000-0x30)="b63db85e1e8d020000000000003ef0011dcc436aed5ed2bc7018cebc9b97ae21b14d872c678ce22c9b160096aa1fae1a", 0x30) [ 103.499594] ion_ioctl: ioctl validate failed [ 103.514543] sg_write: data in/out 2012/24 bytes for SCSI command 0x0-- guessing data in; [ 103.514543] program syz-executor4 not setting count and/or reply_len properly 2018/02/05 12:37:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000072c000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000525000)=0x4, 0x4) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000868000)=0x2, 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b2c000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f00004fd000-0x83)=""/131) syz_open_procfs(0x0, &(0x7f0000be1000-0x17)='net/ip6_tables_targets\x00') syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/02/05 12:37:25 executing program 3: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) fcntl$addseals(r0, 0x409, 0xa) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x1b, &(0x7f000001b000)=@mangle={'mangle\x00', 0x1f, 0x4, 0x360, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000024000-0x40), {{{[], 0x0, 0xfffffffffffffeef, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @generic="49b4fded3d90982255fb9754e4970490", @generic="a864a424356fc322f33c8ccb29705feb"}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@dev={0xac, 0x14}, @ipv4=@empty}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='lo\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @unspec=@TOS={0x28, 'TOS\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @HL={0x28, 'HL\x00'}}]}}, 0x3c0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000026000)={0xffffffffffffff9c, 0x50, &(0x7f0000024000-0x50)={0x0, 0x0}}, 0x105) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000007000-0x4)=r1, 0x4) 2018/02/05 12:37:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000001000)=[{&(0x7f0000009000-0xa2)}, {&(0x7f0000045000-0x80)="6be821ad71966452ac63e576d56953530983deee435778f399de7a69f5a44533220c302ea79fc52e01ba41da64721771be5ec283cbdb02277f3a4b1f5d48b0fd1854164b645a471aa9f74fe132f160600bf67564d462fb8965198deb1c0081bb8684d5ec6357f26d4200f81574f26a5a3205f2e13f59433240b7819f5415f53d", 0x80}], 0x2, 0x0) pipe(&(0x7f0000d79000-0x8)={0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000747000-0x10)={r0, 0x28, &(0x7f0000912000-0x28)}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00'}, 0x1a9) [ 103.611355] sg_write: data in/out 2012/24 bytes for SCSI command 0x0-- guessing data in; [ 103.611355] program syz-executor4 not setting count and/or reply_len properly 2018/02/05 12:37:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00007e3000-0x8)='./file0\x00', 0x80040, 0x0) r1 = open(&(0x7f00007e3000-0x8)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) fcntl$setlease(r0, 0x400, 0x0) r2 = open(&(0x7f000000b000-0x8)='./file0\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000363000-0x10)="b43c75dfd9c19d4baadacdfd885fdae1", 0x10) memfd_create(&(0x7f0000ac9000)='-!\x00', 0x0) fcntl$getflags(r2, 0x401) 2018/02/05 12:37:25 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) userfaultfd(0x80000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95), 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000004000)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000004000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000005000)=""/78) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000005000)={0xbb9, 0x9}) ioctl$VT_DISALLOCATE(r2, 0x5608) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f0000005000-0x110)={{0x30e3d1d, 0x7, 0x4, 0x8000, "8109b47d4f0c9b7246a0f8ab22cfa8082d6ba8cb4d0a0e45f92ab48d1f214dc543ac1657a6fe54d95f64da20", 0x8}, 0x0, 0x0, 0x6, r3, 0x4, 0x0, "b7be3fa96e311ec3f0b12bad42dc8d35864253b54e550516805cd940f4e9eb99be36dff71319eaff200f121a34c26e23cbc887f1edbb41ae479ef79470157d8a", &(0x7f0000003000)='vboxnet1vmnet1\x00', 0xf, [], [0x100, 0x190, 0x1, 0x4]}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x2, @rand_addr}}}, &(0x7f0000003000-0x4)=0xa0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/02/05 12:37:25 executing program 0: mmap(&(0x7f0000000000/0xdf8000)=nil, 0xdf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f000001b000-0x5c)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x6}, {0xa, 0x3, 0x5, @local={0xfe, 0x80, [], 0x0, 0xaa}}, 0x0, [0x0, 0x0, 0x0, 0x80400000000, 0x0, 0x0, 0x81, 0x5]}, 0x5c) pipe(&(0x7f0000a7e000-0x6)={0x0, 0x0}) accept$unix(r1, &(0x7f0000df1000)=@file={0x0, ""/4096}, &(0x7f0000568000)=0xfffffffffffffd69) r2 = socket$inet6(0xa, 0x1, 0xaf) ioctl$sock_ifreq(r2, 0x896f, &(0x7f0000282000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_ivalue=0x1}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000df8000-0xc)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000df4000)={0x0, r3, 0xbd}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000d97000)={r5, 0x80000, r1}) r6 = socket$inet(0x2, 0x80001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f000003b000)={@common='lo\x00', @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}) r7 = socket$inet_tcp(0x2, 0x1, 0x0) r8 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$sock_linger(r7, 0x1, 0xd, &(0x7f0000df6000)={0x1, 0x4c}, 0x8) bind$inet(r7, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$sock_buf(r7, 0x1, 0x1a, &(0x7f0000dee000), &(0x7f0000dee000)) setsockopt$inet_tcp_int(r7, 0x6, 0x200000000000a, &(0x7f0000425000)=0x1000, 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r6, 0x84, 0xc, &(0x7f000081d000), &(0x7f00002f4000-0x4)=0x4) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f000030d000)) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f00007ee000)={0x8000, 0x204, 0xffffff7ffffffff8, 0x3}, 0x10) sendto$inet(r7, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$sock_SIOCGIFBR(r7, 0x8940, &(0x7f0000de9000-0x18)=@add_del={0x2, &(0x7f000092e000)=@common='ip6_vti0\x00', 0x3}) setsockopt$sock_int(r7, 0x1, 0x20001000000004, &(0x7f0000361000-0x4)=0x100000, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r8, 0x29, 0x22, &(0x7f0000de9000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0}, @in6=@loopback, 0x0, 0x0, 0x0}, {}, {}, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [], 0x0}, 0x0}, 0x0, @in=@multicast1, 0x0}}, &(0x7f0000de9000)=0xe8) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r6, 0x84, 0xc, &(0x7f0000dec000)=0x1, 0x4) pipe(&(0x7f0000de9000)) getsockname(r7, &(0x7f0000deb000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000deb000-0x4)=0x14) setsockopt$SO_BINDTODEVICE(r8, 0x1, 0x19, &(0x7f0000c51000-0xe)=@generic="05d19d06e4519cc8c2fd237be2d7936c", 0x1a4) sendto$inet(r7, &(0x7f0000261000-0x1000)="11a58fde7649496403db92ed306004b3d3cbfc195485c3b895d864ab91a3aebde4f70a917a91ec9612d004000a7b43a35bb73249ede41bf5c05ab608fb7b74ffd57f6e8e43cf9cb723fc0d8d8cabbbbae3a5fde8ad6f52d667c512596f50b9962aa2193688d872a7eeca57801742d74d39c4b003a5e292e077ed102e7999329aab95a3d96363505f76c86a6d2352dd8025207ae531701f1ce353d6b017eb64000000bc2e9f8b66fe4a8e64f0fc7a0aa55d4103e1d7d5b0dd5750071e9b3a786021678a86fcbb0b9f9364ec0f0310306fef9c21b3b20d8b44423b495299cea2c6f40c377a72534453ad7f5af27b1efb2514ace1f9a68cf205a9ddb8fd954e34bde3612e6e05686cf3b968a14bd3a356f7b8d20214c0f7a388ef5ea8d063c65f2aabff685e69f86b4a0b3697f8bfbfe66796f0489ad2e49bdbc1742941c28c88cb93e1f8ccc3db4782cdf9cbd797ddc8d7b1364da50ad48e081a38622280169eba09000000b5f15bdf8a8b6483340a3297c31154905db209195c28f15d10153204fbe0586516c714ddc939e0eb68c73969e81fc6f215b476ddf3fcf1a604603360089dadba2779cfed9027ac163067fc0d7592ac8a013b907372a42b242405241ac1f63f85a52fff2d78b30e87a156b5cfa133dabc259bb027bec5eb8c8eb623e9776a13d3ce972a6769de8a78153f498084a244b0146b77be3d1cba7b02fe8906ed8a88f105c763d1772825b986d52823bf38b6f95eca494fd9c64497874b9f450bec65311493cc108b27611eaa6819305a3730d29368f25f7e816d60884a1e0271c3c786ad36391366ac3b65f04c148974f6973005c5ff73d6f0b3f7e44c65da7c4115c4ee543991e4ad26938384cafffffffc8f7e79aaf1b8ef37f627e3c7168ecda2cf224a491bea6129fcd954b88dbb2d29464931bcd5378041db67ddc70ee856ae09c1b26b9ada008a7d52bf1a160606865a29794f36b2a3811c66e9fe27af8fc8356374e37f3eca244367fb535dde71fae4683710761b89e28820d4f06065450c3d1f76fa26ef28320edf6c36480af14f4444edb40ebb3f8ea264486e351c40c7e43c7a69c24da10db6f60da3e648f16b5fc6b5a5c6217e46c1f3ff354a8b49beb3b46a69dcb4c5d547a7b7ba8fe22da0173f9fe80f4bd47afbec4d2e0d3c91b1a326d8bb9fded873e87f847032af52bd6d129f3ce3f11ea9d0b4250af7eaa2649d9972b9b8dc773c869b3a431eac7f55d6bb92dc29f0eb7d8959e2af7571efb7ec88eac4b62850e8f6b60d4a5d06d66875b4bd260a9014a2eb88621f4c6eb3f9ed2190b48acf0358d8b82fb4794535fcb8dd50ba86d23d230a94f07a768142ff3b4c8558dac21726b6279980c238041f26e86c8e3fa83028345999ff4e5a37d610ab7c15daaffb744a505a3dd9802b3721f29553ee23e1cf376f12cc3fe6b7ac76bd13da44356855be096155e355c9cad31fcdeedc6679c531bc1a2765dc8777108ec5e31d793005e718a9ced77d6505e44f649128a29f5264fecba132f9f5016eaf690751edd64d903b36ceb2b08042c60e9e97f8bc985476e6088a5ebd3743c2358171b30b16d730a5dd49c92fa19cc267e2c1927f200fc3d23a804f0a12b06a6a88a2685051ab28f1721209ada2c14b557a49423795b07040d510bb21ce5d15acedd18cb7cb7a93389c8d934206e4ffb220048a7a82fb3c251d0a31ba5af9eb0c16e29f33f9d0a78f5e6300cf04d17eb5f67711cafa0d4e99eeaf0f8fdbd34170318879a0d12c01891127ba7b677d204268524c5af1d7dc27176826302e34f9d35d2f2eefad5f22f68929d3456c11d5f00d4a8ce8b784bca8088805731eff2d47024c2da68abc2d2c0f7806d7d76cdf489f3bffa75cb826bc0809331d89a3255a498b8150d4ae31d03414ab244939455b6377c2917cb2d8a9f9ebf282657e417860e49ac94f4a838aefd34f28960a78da47933252d8cb2fdb27d413ee54502cd1bf75585468b77b8dca627cab29ef0a5297ee3dcb4c987520804e9a5f45e8241019281bab7e30f4b008bf0edf3b6fb5e8d1c2ab619b2eb84293d636a6a37d716cd8e102b7099676693cb7b01031b57ee93fd22cb18229893fd4d4ef87f1596879ac9f61b2f0c35be34cb6e6f75087ff963c188d43bcb464a95e956e75559eb1f6f2224fb2ca8f0bdc90ae5c2ce712498ee4026b13b8f3137000aa1545a75e5b48e80da30e6dac5529cac1099244e79ad542f45dcfbf16c62b5eb63daee8185c5e79ebfa1ca60880f9e2895f54ab95bbae38ae62200c1e439d73fa63d0bff75935a8ad2ae73b82132e8d4eb4bd55844b2f55c65d5ffa0c65aaf0cc5bc73925d05cf7c1c4383af074feb3a53919d2a3b5bef96115aab966821dbfc4577d19d85911a485c58a5b87cf44d230cfdc255486bb09d5c16f2164397f0fc5f652a171f0269bdcd98291410c010cc377d2690a6032fe5701117adbd0f6b847c9617a9b3d20529024d8d9749b9c49827694d346d3b1bbe434122331986b9f6e84430dfd75d123f3e307d6f5514f3da09b527408bfb6816da54beeefad160e4b095517f3292c2e17fb3bba47527671d0afe7c35d54d25ab307b15d069a05395a9cddd4b519224fe3c689d14827ede6d91ebace2a80afaad3dcd1f8ce20e92012b8934d7ff3ebdd285cc24202a86d70b96674a6af05a3c29065afa4e38b9c34006cb3eb9c87985cfc511a8c261cdeb0c7a3c7a682c40c5b9f1d7d5ef6f97e32d02fdd3f2ded413f4a36c4db899b96c8e40d91c2743cd1d435010300000000000000345b66cce79fa49f10baa4ef28535eee8c5c1a4b38bace2fb14ec11d34d620b1cc2396dc1fa857ac6ac9f5689b5935f2f25184edd40f8f5c70714f941beae3e1bc", 0x801, 0x0, 0x0, 0x0) read(r7, &(0x7f0000edb000)=""/4096, 0x1000) 2018/02/05 12:37:25 executing program 5: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000001d000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000028000-0x4)=0x281, 0xfffffffffffffde6) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000002000)=0x2, 0x4) sendto$packet(r0, &(0x7f0000016000-0xbf), 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="901170f3a1da"}, 0x14) recvfrom$packet(r0, &(0x7f0000026000-0x1000)=""/4096, 0x1000, 0x1000000002000, &(0x7f0000026000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @empty}, 0x14) 2018/02/05 12:37:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) fcntl$addseals(r0, 0x409, 0x9) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) madvise(&(0x7f000000a000/0x4000)=nil, 0x4000, 0xb) 2018/02/05 12:37:25 executing program 4: mmap(&(0x7f0000000000/0xf8b000)=nil, 0xf8b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = dup(r0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000f8b000)={0x80, 0x5, 0x70, 0x8, 0x100, 0x5}) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0xfffffffffffffc36) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000f8d000-0x10)={0x6, 0x2, 0x7, 0x80}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004cd000-0xc)="0a7775b0d5dba5ec537907", 0xb) r2 = accept$alg(r0, 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) write$selinux_create(r3, &(0x7f000063c000-0x63)=@objname={'system_u:object_r:iptables_unit_file_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x0, 0x0, 0x20, './file0\x00'}, 0x63) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000b16000)={{0x2}, 0x40}, 0x10) accept$ax25(r3, 0x0, &(0x7f0000869000)) read$eventfd(r3, &(0x7f00000ad000-0x8), 0x8) 2018/02/05 12:37:25 executing program 2: r0 = socket(0xa, 0x4, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r0, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @rand_addr}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000025c000-0x38)={&(0x7f0000b93000+0x43a)={0x10}, 0xc, &(0x7f00005a1000)={&(0x7f00004d9000)=@ipv4_delroute={0x24, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x20, 0x0, 0x0, 0xff, 0x0, 0xff}, [@RTA_DST={0x8, 0x1, @loopback=0x7f000001}]}, 0x24}, 0x1}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup(r1) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000b71000-0xe8)={{{@in6=@ipv4={[], [], @dev}, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000525000)=0xe8) sendmsg$can_bcm(r2, &(0x7f0000b0c000-0x38)={&(0x7f0000d84000)={0x1d, r3}, 0x10, &(0x7f0000f1b000)={&(0x7f0000128000-0x48)={0x3, 0x10, 0x83, {}, {0x0, 0x7530}, {0x0, 0x272, 0x3}, 0x1, @can={{0x3, 0x100000000, 0x20, 0x7fff}, 0x5, 0x3, 0x0, 0x0, "5c00ab4f3730feb1"}}, 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x48800) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000d09000)=0x0) r6 = syz_open_procfs(r5, &(0x7f0000af1000-0x9)="6e756d100000000000") fcntl$F_SET_RW_HINT(r4, 0x40c, &(0x7f0000744000)=0x7) pread64(r6, &(0x7f0000015000), 0x0, 0x2000000003) 2018/02/05 12:37:25 executing program 7: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000e99000)='/dev/audio\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00001d3000)={r1, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00000cd000)=0x0) r4 = syz_open_procfs(r3, &(0x7f0000a71000)='cmdline\x00') exit(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r4, r4, &(0x7f0000032000), 0x7ff) 2018/02/05 12:37:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000ff7000), 0x80800) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000690000-0x10), &(0x7f000010f000-0x4)=0x10) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000c32000-0x38)={0x0, 0x0, &(0x7f0000fe3000-0x10)={&(0x7f0000783000)={0x2, 0x18, 0x7, 0x5, 0xf, 0x0, 0x2, 0x2, [@sadb_x_nat_t_port={0x1, 0x15, 0x1}, @sadb_ident={0x2, 0xb, 0xf9a, 0x0, 0x7f}, @sadb_sa={0x2, 0x1, 0x3, 0x101, 0x4, 0xdb, 0x0, 0x80000000}, @sadb_x_policy={0x8, 0x12, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x7, {0x6, 0x6c, 0x5f, 0x0, 0x0, 0x7, 0x0, @in6=@loopback={0x0, 0x1}, @in6=@dev={0xfe, 0x80, [], 0x0, 0x15}}}]}, 0x78}, 0x1}, 0x8000) sendmsg$key(r1, &(0x7f00002a7000-0x38)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00009c6000-0x1058)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_filter={0x5, 0x1a, @in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x2}]}, 0x38}, 0x1}, 0x0) 2018/02/05 12:37:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x800000000000852b, 0xffff}, 0xfffffff1) writev(r0, &(0x7f00002d4000-0x90)=[{&(0x7f0000fe6000-0x10)='p', 0x1}], 0x1) writev(r0, &(0x7f0000819000-0x10)=[{&(0x7f000089a000-0x238)="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", 0x218}], 0x1) 2018/02/05 12:37:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00009f2000)='./file0\x00', 0x43, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f00002ad000)='./file0\x00', 0xb2e73257ca680aea, 0x2) accept$inet(r0, &(0x7f0000c71000-0x10)={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f00002bf000)=0x10) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000ce4000-0x8)='./file0\x00', &(0x7f000057c000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)) [ 103.689860] kauditd_printk_skb: 69 callbacks suppressed [ 103.689869] audit: type=1400 audit(1517834245.800:270): avc: denied { map } for pid=11830 comm="syz-executor7" path="/dev/sg0" dev="devtmpfs" ino=9162 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:scsi_generic_device_t:s0 tclass=chr_file permissive=1 2018/02/05 12:37:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) r1 = add_key$keyring(&(0x7f00009ea000)='keyring\x00', &(0x7f0000713000-0x5)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) keyctl$clear(0x7, r1) socket$llc(0x1a, 0x2, 0x0) recvfrom$unix(r0, &(0x7f0000160000)=""/211, 0xd3, 0x0, 0x0, 0x0) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000215000-0x480), 0x0, 0x0, &(0x7f000069b000-0x5)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) 2018/02/05 12:37:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000a0c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x2) 2018/02/05 12:37:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f28000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000980000)={0x0, 0x0, &(0x7f000038f000)=[], 0x0, &(0x7f00005f6000)=[]}, 0x8081) poll(&(0x7f0000f2f000-0x8)=[{r1}], 0x1, 0x0) 2018/02/05 12:37:25 executing program 7: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000004000)='/dev/vcs#\x00', 0x9d, 0x400) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000005000)=""/255) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$void(r1, 0x5451) 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) clock_gettime(0x0, &(0x7f0000007000-0x10)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000008000-0x10)={r2, r3/1000+30000}, 0x10) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000007000-0xc)='/dev/rfkill\x00', 0x200, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r4, 0x118, 0x0, &(0x7f0000003000), 0x4) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000002000-0x2)) ioctl$PPPIOCGMRU(r1, 0x4008b100, &(0x7f0000005000-0x4)) 2018/02/05 12:37:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000033b000)='net\x00') mknodat(r0, &(0x7f0000ac4000)='./file0\x00', 0x0, 0x0) ppoll(&(0x7f0000186000)=[{r0, 0xe308}, {r0, 0x2001}, {r0, 0x4}, {r0, 0x100}], 0x4, &(0x7f0000a37000), &(0x7f0000d02000-0x4)={0x7}, 0x8) setsockopt$inet6_dccp_int(r0, 0x21, 0x10, &(0x7f00009f4000-0x4)=0x54fd, 0x4) 2018/02/05 12:37:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) accept4$alg(r0, 0x0, 0x0, 0x80800) bind$alg(r0, &(0x7f00008c4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10) r1 = syz_open_dev$sndmidi(&(0x7f00003d2000-0x12)='/dev/snd/midiC#D#\x00', 0x30, 0x0) r2 = msgget$private(0x0, 0x4) msgctl$IPC_INFO(r2, 0x3, &(0x7f0000f73000+0x7a7)=""/228) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000c3e000-0x4)=0x10001) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000994000-0x38)={0x0, 0x0, &(0x7f00004ce000)=[{&(0x7f00009cb000)="11b981c3", 0x4}], 0x1}, 0x0) readv(r3, &(0x7f0000565000-0x90)=[{&(0x7f000051c000)=""/217, 0xd9}], 0x1) 2018/02/05 12:37:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000fc3000-0x4)=0x6f, 0x4) r1 = syz_open_dev$dmmidi(&(0x7f0000ec1000+0xe9f)='/dev/dmmidi#\x00', 0x7, 0x4001) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f00002e6000-0x18)={0x2, &(0x7f00008dd000-0x8a)=""/138, &(0x7f0000c4c000)=[{0x100000000, 0xf2, 0x9, &(0x7f00001bd000-0xf2)=""/242}, {0xf2, 0x9e, 0x7, &(0x7f000006f000-0x9e)=""/158}]}) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f0000791000-0x103c)=@newlink={0x3c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_LINKINFO={0x8, 0x12, [@IFLA_INFO_DATA={0x4, 0x2}]}]}, 0x3c}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000478000-0x8)={0x0, 0x9}, &(0x7f0000ee0000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000eaf000)={r2, 0x2, 0x6, 0x5, 0x7fc2, 0xd5db}, 0x14) 2018/02/05 12:37:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000002000)='./file0\x00', 0x42140, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000fc7000-0x4)=0x3, 0x4) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000abc000-0x8)={0x1}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x40049409, r1) 2018/02/05 12:37:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000312000-0x8)=0x3ff) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00005a7000-0xb8)={0x0, 0x6f, 0x9, 0x5, 0x3, 0x7, 0x38a, 0x3, {0x0, @in6={{0xa, 0x3, 0x4, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x8000}}, 0x100000000, 0x5, 0x7, 0x20, 0x27b}}, &(0x7f0000ed7000)=0xb8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00006fb000-0xea)={r2, 0xe2, "ee25b6c9c15dc16a9a84da4f5a3f143914bcbb50f2d6dad276c600e41e6348c0db7c86408d69e6f76efb345bd14b3b5fa879334810e02136d23a22749c7140f5c6afc2a2eafcbdf923e2e00e9b498ba09fa165201d1b70891adda89855f6a509c106fe32143eeb9cf429d6415aa0a7b21e7c3ad099c7eaa099af315b221c97701ee6c15a93ac3226144f6cfbe339448aadd14438b4b2d1f09d4b50733cf0f48204024d2c442831f9f2d87516949af13efdbeb4fcdddabed685a6b3d34846d50f4b23e64214c36fa6b8c0c6d5243f3176634048be3f66f1bb33131defea3af8218ba0"}, &(0x7f0000b3e000-0x4)=0xea) perf_event_open(&(0x7f000014e000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000bba000-0x2), 0x0, 0x0, &(0x7f000057c000-0x10)={0x2, 0x2, @empty}, 0x10) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000c69000)=""/63) 2018/02/05 12:37:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d82000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000030000-0x8)='./file0\x00', 0x100, 0x7f) fchmod(r0, 0x80) 2018/02/05 12:37:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80004, 0x2) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ac6000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = pkey_alloc(0x0, 0x3) sendto$llc(r1, &(0x7f00002a3000-0xe9)="99d3c75b27369cb24b441a49a938d0f22a83aefabb15a3176b2571db9dc8e893c19ba054ecb65dd15edcee29e76caffa7bef632302a5705f01021a1d91816cd02dcf537bc894bdea481499aa0e7959d4c273dae160e685de509229d22686780f1ab31a94db4ec77ddb81a8c87a2361da0aed85eeec41118d83f06e689572c5ccebb83ebc45d3904ef1520135b94b65d08fac2fbc056d233e752e36926f677b87a3529af02d4541ca759922672f47f743171a9f7dce8922a3cbcabb0957c4204c9df3db2d7ab9b1fd3babbe2c2f840dcabe6607ecddcb40a74fc022436bf05224ae49f4d42e3329ecfc", 0xe9, 0x800, &(0x7f0000318000)={0x1a, 0x7, 0x246d5567, 0x6f, 0x2, 0xa5, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00009be000-0xa)='/dev/cuse\x00', 0x4b0800, 0x0) ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f0000db7000-0x24)) pkey_free(r2) r4 = accept$ipx(0xffffffffffffff9c, &(0x7f0000ba0000), &(0x7f00008d2000-0x4)=0x10) sendfile(r0, r4, &(0x7f00001d1000), 0x8) r5 = getpgid(0x0) fcntl$setownex(r0, 0xf, &(0x7f0000612000-0x8)={0x2, r5}) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000707000)=0x0) r7 = syz_open_procfs(r6, &(0x7f00000da000-0x7)="74696d6586730e") ioctl$BINDER_THREAD_EXIT(r7, 0x40046208, 0x0) accept$ipx(r7, &(0x7f0000db1000-0x10), &(0x7f0000a58000-0x4)=0x10) close(r7) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00008ec000)={{0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0x7}, {0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x3ff}, 0x1, [0x81, 0x0, 0xfffffffffffffffc, 0x2, 0x0, 0xffffffffffff8ba9, 0x5, 0x2]}, 0x5c) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f85000)='/selinux/status\x00', 0x0, 0x0) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000a49000)) setsockopt$inet_tcp_TCP_CONGESTION(r7, 0x6, 0xd, &(0x7f000045a000)='cubic\x00', 0x6) 2018/02/05 12:37:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f000004d000)="612a656d31c8d16370757365743a2163707573657400") socketpair$llc(0x1a, 0x0, 0x0, &(0x7f000085b000-0x8)) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = creat(&(0x7f00000ca000-0x8)='./file0\x00', 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, 0xffffffffffffffff) r1 = creat(&(0x7f0000ec5000)='./file1\x00', 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x0) statx(0xffffffffffffffff, &(0x7f00008ae000)='./file0\x00', 0x0, 0x0, &(0x7f00002c0000-0x100)) mq_timedsend(r1, &(0x7f00005fb000-0xd), 0x0, 0x0, &(0x7f000085b000)) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000c70000-0xc)={0x3, r1}) 2018/02/05 12:37:26 executing program 7: mmap(&(0x7f0000000000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f85000-0x10)={&(0x7f000037a000-0x60)={0x2, 0x5, 0x0, 0x0, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}]}, 0x60}, 0x1}, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000f88000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000f88000-0x4)=0x10, 0x80800) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000f87000)={0x2, 0x9, 0x8, 0x24, 0x5}, 0x14) 2018/02/05 12:37:26 executing program 5: mmap(&(0x7f0000b5d000/0x1000)=nil, 0x1000, 0x3, 0x1012, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f97000)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f00006e3000-0x10)={0x5, &(0x7f0000f5e000)=[0x1ff, 0x0, 0x7, 0xffffffffffff0908, 0xb9]}) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f00008d6000-0x14)={0x14, 0x23, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xe}, []}, 0x14}, 0x1}, 0x0) 2018/02/05 12:37:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000f18000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000297000-0x2c)=@ethtool_cmd={0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}}) [ 103.932105] audit: type=1326 audit(1517834246.042:271): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11888 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/05 12:37:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) listen(r0, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a8d000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000d1000-0x20)={0x81, 0x0, 0x10001, 0x7fffffff}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000a0e000-0x10)={0x27f, r2}) recvmsg(r0, &(0x7f0000bc7000-0x38)={&(0x7f0000494000-0x9)=@rc, 0x9, &(0x7f0000963000-0x30)=[], 0x0, &(0x7f0000bef000-0x78)=""/120, 0x78}, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000228000)={@mcast1, 0x0}, &(0x7f000005b000)=0x14) bind$packet(r1, &(0x7f00003f0000-0x14)={0x11, 0x0, r3, 0x1, 0x8, 0x6, @random="30ead863bd81"}, 0x14) setsockopt$inet6_buf(r1, 0x29, 0x2e, &(0x7f0000d94000)="99af77db1a17c7ddf18d631afa349889a87ac5f4a36734fe9c140898514ddea44e2c31644c69d1d4602874c215eea0567750584a1d14b63f16184a8a153a2db6274fa380b0cc1715cb379e913eacb71689622771e7b38403ebdad5d6e1c1739517be6596822a33e302645128777f272958446d2f54ca2638ef6e101e1995ea803d3e6ac713b17b7f38438d3d9299a77ce7dddb6247762d7f2271a344eeb29217f33a4411a3134c87fa89b40bcee959cc0ed50104769bbbbc680bf33bc98d30239f", 0xc1) 2018/02/05 12:37:26 executing program 6: mmap(&(0x7f0000000000/0x4c000)=nil, 0x4c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffffff, &(0x7f000002c000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, &(0x7f0000002000)=0x26) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000001e000-0xe8)={{{@in6=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000019000)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000012000)={@syzn={0x73, 0x79, 0x7a, 0x0}, r1}) r2 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r2, &(0x7f000004c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r2, 0x1, 0x61b57a5791426a0, &(0x7f0000029000-0x10)=""/16, &(0x7f0000042000)=0x10) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000003000)={0x0, 0xc6, "8f8d147ddd5d6620fdb5d1518997e1744fb82bf2ccec1ac08869ac12797691eb137a20c0dcce71b3d9f442cb908096d64ae690f996c0d119bc91c346a6c397a8093ccdb7f6fdf947e1cbc04aa3382c9ff0c5419d6d666fc1f965cc08db842cb1a7a7fe8d74f0ab0fea598d96503d47c93f6acacdae6e2247cefc7cb5a265bc73157b67f93f063621e06bdd7f69660825095933a6c354c5dd0f9db4d661c1bfcd6e626e269cc26eed071ee5bc4779cbc66dc8b0084ba0a435448051b5f8bc67533c782c399b0e"}, &(0x7f000004c000)=0xce) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f000004c000)={r3, 0x7fff, 0x2, [0x4, 0x10001]}, 0xc) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f000003b000-0x4)=@assoc_id=r3, &(0x7f0000012000)=0x4) 2018/02/05 12:37:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000c68000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00003da000)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f00001a3000)='uid_map\x00') ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00005a4000-0x34)={{0x0, 0x2, 0x0, 0xffffffffffffffff}}) syz_open_dev$sndseq(&(0x7f0000a50000-0xd)='/dev/snd/seq\x00', 0x0, 0x40000) setsockopt$packet_int(r2, 0x107, 0x12, &(0x7f000018a000-0x4)=0x200, 0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dba000-0x10)='/dev/sequencer2\x00', 0x4000, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000522000-0x400)={"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"}) 2018/02/05 12:37:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x8) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00006bb000)={0x4, {{0xa, 0x0, 0x4, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x4}}}, 0x88) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000061f000)='/dev/rtc\x00', 0x0, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000eb6000)={0x1, 0x1, [@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}]}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000b70000)={0x0, @remote, @empty}, &(0x7f0000c68000)=0xc) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00005b9000-0x50)={@empty, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @dev={0xfe, 0x80, [], 0x0, 0x11}, 0x3, 0x31d, 0x5, 0x0, 0x7, 0x4050000, r2}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f000056d000)='/dev/sequencer\x00', 0xfe, 0x0) fanotify_mark(r1, 0x0, 0x2a, r3, &(0x7f0000b98000-0x8)='./file0\x00') setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000cde000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x108) recvmmsg(r1, &(0x7f0000062000)=[{{&(0x7f0000f87000-0x58)=@alg, 0x58, &(0x7f0000db6000)=[{&(0x7f0000a6e000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f00004ea000)=""/115, 0x73, 0x4}, 0x3}, {{&(0x7f0000584000-0x8)=@sco, 0x8, &(0x7f00003ab000-0x50)=[{&(0x7f0000fee000-0xe8)=""/232, 0xe8}, {&(0x7f0000631000)=""/4096, 0x1000}, {&(0x7f0000da2000-0xbf)=""/191, 0xbf}, {&(0x7f0000371000)=""/5, 0x5}, {&(0x7f00008a5000)=""/206, 0xce}], 0x5, &(0x7f0000553000)=""/46, 0x2e}, 0x8}, {{&(0x7f000063e000)=@alg, 0x58, &(0x7f00009ca000-0x20)=[{&(0x7f0000ff2000-0x2c)=""/44, 0x2c}, {&(0x7f0000bbe000-0x30)=""/48, 0x30}], 0x2, &(0x7f0000db7000-0x9f)=""/159, 0x9f, 0xfffffffffffffffa}, 0xa0000000}, {{&(0x7f0000e30000-0x6)=@hci, 0x6, &(0x7f0000f39000)=[{&(0x7f000077c000)=""/5, 0x5}], 0x1, &(0x7f00008c8000-0x3d)=""/61, 0x3d, 0x8}}, {{&(0x7f000067b000-0x10)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x10, &(0x7f0000293000-0x40)=[{&(0x7f0000a89000-0x1000)=""/4096, 0x1000}, {&(0x7f00007f4000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ccd000-0x45)=""/69, 0x45}, {&(0x7f0000730000)=""/4096, 0x1000}], 0x4, &(0x7f00004fd000)=""/185, 0xb9, 0x400}, 0x4}, {{&(0x7f00001af000)=@nfc, 0x10, &(0x7f0000434000)=[{&(0x7f0000b05000)=""/241, 0xf1}, {&(0x7f00008d5000-0x8a)=""/138, 0x8a}, {&(0x7f0000d5e000)=""/133, 0x85}, {&(0x7f00008ab000-0x79)=""/121, 0x79}, {&(0x7f000026a000-0xd4)=""/212, 0xd4}], 0x5, &(0x7f00009c7000-0xf8)=""/248, 0xf8, 0x3}}, {{&(0x7f0000dd8000-0x10)=@in={0x0, 0xffffffffffffffff, @remote}, 0x10, &(0x7f0000a6b000)=[{&(0x7f0000f40000)=""/8, 0x8}, {&(0x7f0000cc0000-0xe2)=""/226, 0xe2}, {&(0x7f0000db8000-0x7a)=""/122, 0x7a}], 0x3, 0x0, 0x0, 0x7fffffff}, 0x100}, {{&(0x7f0000aa8000)=@un=@abs, 0x8, &(0x7f0000729000-0x50)=[{&(0x7f0000b72000-0xab)=""/171, 0xab}, {&(0x7f0000113000)=""/240, 0xf0}, {&(0x7f00000d1000)=""/71, 0x47}, {&(0x7f000003f000-0xa0)=""/160, 0xa0}, {&(0x7f000015f000-0xbb)=""/187, 0xbb}], 0x5, &(0x7f0000a81000+0x69d)=""/217, 0xd9, 0x4c}, 0x204}, {{&(0x7f000072f000-0x80)=@generic, 0x80, &(0x7f000016a000-0x10)=[{&(0x7f00004fa000-0xac)=""/172, 0xac}], 0x1, &(0x7f0000a13000-0x63)=""/99, 0x63, 0x400}, 0x93}], 0x9, 0x0, 0x0) 2018/02/05 12:37:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) readv(r0, &(0x7f0000934000-0x50)=[{&(0x7f00002ac000-0xd3)=""/211, 0xd3}, {&(0x7f00008a4000)=""/239, 0xef}, {&(0x7f000020f000-0x14)=""/20, 0x14}, {&(0x7f00004ba000-0x1000)=""/4096, 0x1000}, {&(0x7f0000dfb000)=""/196, 0xc4}], 0x5) write(r0, &(0x7f0000bb1000)="26000000120008000000000000000000e6fffffdc200ffff5021000009227fff5b0039000007", 0xfffffffffffffe8b) syz_open_dev$sndtimer(&(0x7f0000601000)='/dev/snd/timer\x00', 0x0, 0x80000) umount2(&(0x7f0000b49000-0x8)='./file0\x00', 0x2) [ 104.028506] audit: type=1326 audit(1517834246.070:272): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11888 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=85 compat=0 ip=0x453299 code=0x7ffc0000 [ 104.053110] audit: type=1326 audit(1517834246.071:273): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11888 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/05 12:37:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0xa, 0x100000000, &(0x7f0000cf6000)={0x0}) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xcffd) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000087000-0xb)='/dev/mixer\x00', 0x2080, 0x0) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000ddc000)="5f8cb5bdeb3f80a03ce1228ab85ea2f78ef795ee36c589abda9e4353ec249431c54301731f74e7935d4473a8ca8668de880761c01aa8d197dc35d8a455a65b3388d14f0efe4f3b96de228b235f64f59dec0c1b51a94653ed82030f1d139a6a1743417d18619db015bce5aa533b489fb6a5d79f441468f656fde650a8c6d5b9297b2c9c8e2347d9608560151a94a97995") getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00001d9000-0x8)={0x0, 0x1, 0x1}, &(0x7f0000625000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000ee5000)={r2, 0x81, 0x20}, 0xc) r3 = syz_open_procfs(0x0, &(0x7f00006f4000-0x3)='ns\x00') getdents(r3, &(0x7f00000b2000)=""/4096, 0x1000) getdents64(r3, &(0x7f0000a1c000-0x26)=""/38, 0x26) 2018/02/05 12:37:26 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000001000)=[{&(0x7f0000008000-0x2)='0\x00', 0x2}], 0x1, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000000b000)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f000000b000)=0xe8) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f000000c000-0x4), &(0x7f000000b000), &(0x7f0000006000)=0x0) fchown(r0, r1, r2) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000009000)={0x0, 0x8, 0x10}, &(0x7f000000a000)=0xc) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000000c000)={r3, 0x8000, 0x30, 0x4, 0x6da5}, &(0x7f000000c000)=0x18) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) pwritev(0xffffffffffffffff, &(0x7f000000b000-0x60)=[{&(0x7f0000007000)="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", 0x1000}], 0x1, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r0, 0x4010744d, &(0x7f000000c000)=""/174) [ 104.077648] audit: type=1326 audit(1517834246.073:274): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11888 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=233 compat=0 ip=0x453299 code=0x7ffc0000 [ 104.102197] audit: type=1326 audit(1517834246.073:275): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11888 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/05 12:37:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup3(r0, r0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000ef4000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000014f000)=0x20) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000175000)={r2, 0x5, 0x7f}, 0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000058d000-0x38)={&(0x7f000078d000)={0x10}, 0xc, &(0x7f00004e8000-0x10)={&(0x7f00008b1000)=@ipv4_newaddr={0x20, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x18, 0x0, 0x0, r3}, [@IFA_LOCAL={0x8, 0x2, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}]}, 0x20}, 0x1}, 0x0) [ 104.126741] audit: type=1326 audit(1517834246.079:276): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11888 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=85 compat=0 ip=0x453299 code=0x7ffc0000 [ 104.151262] audit: type=1326 audit(1517834246.079:277): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11888 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 104.176974] audit: type=1326 audit(1517834246.080:278): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11888 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=16 compat=0 ip=0x453299 code=0x7ffc0000 [ 104.201433] audit: type=1326 audit(1517834246.081:279): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11888 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/05 12:37:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000800000)='/dev/vcs#\x00', 0x6, 0x1) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f00009b2000-0x14)={0xf1, 0x5, 0x20, 0x5, 0x4}) timer_create(0x5, &(0x7f0000434000)={0x0, 0x32, 0x2, @thr={&(0x7f000079a000-0x79)="571ad56d2460af3c3172b87e30f8110d0e4c5062db71b6af388ebf1838bfa4d185691576c1b1861b7d8cc805689052397683a2bd5d8ff61e00c689443d679d80bd6f33a8b23ec57723d35239987e70e9f9abb672997d64f2bbd290ea81f5df795e404d420fd6a315585ec540aef59ce5a83020f7f5f753727b", &(0x7f0000a76000)="7b5a1168ec1dd3e0516450a97498b9d765ed5307423948b7e0ad"}}, &(0x7f0000278000)) timer_create(0x0, &(0x7f0000dee000-0x60)={0x0, 0x36, 0x1, @tid=0xffffffffffffffff}, &(0x7f0000d69000-0x4)) timer_create(0x6, &(0x7f0000e16000)={0x0, 0xc, 0x0, @thr={&(0x7f0000c04000)="00cf2ce668956e87c70fa8d6e00724116f30e05c33f32eee22038ef016b71094b059fa17fd0d80af37c6bbc266aade9fdc9d013d76086f884bb2b4ab723312277bd8773f681c7b5a8a6851ac901abb92412dd4adc15fcc8356856b6de00a81c98b6907ef4a33e347a8cf57b9fa5f552e64467b86279dac47df1fdc64d21b8abcd567498d36e552e782d5ab5784e8145692ee620f", &(0x7f00002a3000)="71eb013a85d758debf27084ad084a9ec642bea83c564d790996a27e64b861dad9126ce"}}, &(0x7f0000e12000-0x4)) getdents(r0, &(0x7f0000df9000)=""/40, 0x28) timer_create(0x4, &(0x7f0000d07000)={0x0, 0x2e, 0x0, @tid}, &(0x7f00003c3000)=0x0) timer_gettime(r1, &(0x7f0000951000)={{0x0, 0x0}}) timer_settime(0x0, 0x0, &(0x7f00000e5000-0x20)={{0x0, r2}}, &(0x7f000094c000)) 2018/02/05 12:37:26 executing program 4: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8003, &(0x7f0000a1a000)=0x40000000003, 0x7, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000fbe000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00003fc000-0xd)='numa_maps\x00') sendfile(r1, r1, &(0x7f00001ac000), 0x80000800) 2018/02/05 12:37:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000f8e000-0xc)={0x4, 0xffffffffffffffff, 0x1}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00006ab000-0x10)="1c89a52d74922de61a1bb4374fbcb587", 0x10) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0x24, &(0x7f0000110000)=0x8, 0x4) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e0a000-0x16)='/selinux/checkreqprot\x00', 0x80, 0x0) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000232000)=0xfffffffffffffffb) syz_emit_ethernet(0x66, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}, []}}}}}}}, 0x0) fallocate(r1, 0x3, 0x10000, 0x7) 2018/02/05 12:37:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000c43000)={0xf9, 0x0, [0x80000001, 0xf1b8, 0x100000000, 0x3]}) r2 = creat(&(0x7f00004f4000)='./file0\x00', 0x1) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000f04000)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f000031c000-0x8)={r3, 0x8}) r4 = gettid() rt_sigprocmask(0x20001, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0xffffff26) rt_tgsigqueueinfo(r0, r4, 0x7, &(0x7f0000055000)={0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000f47000)={r3, &(0x7f0000b3f000-0x68)=""/104}) gettid() rt_sigtimedwait(&(0x7f0000db1000-0x8)={0xff}, &(0x7f0000f8c000-0x10), &(0x7f0000141000-0x10), 0x8) 2018/02/05 12:37:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) io_setup(0x7a7, &(0x7f0000e74000-0x8)=0x0) io_destroy(r2) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r3, 0x400454d1, &(0x7f0000001000-0x4)) 2018/02/05 12:37:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000067f000)='/dev/ptmx\x00', 0x10000, 0x0) ioctl$void(r0, 0xc0045878) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = accept(r0, &(0x7f00001e7000)=@hci, &(0x7f0000ed5000-0x4)=0x6) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000338000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}) r2 = syz_open_pts(r0, 0x0) read(r2, &(0x7f0000fd6000-0xf1)=""/1, 0x1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000343000-0x4)) ioctl$TCSETA(r0, 0x5406, &(0x7f0000745000-0x14)) 2018/02/05 12:37:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000859000-0x44)) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000e8c000-0xa)=@file={0x1, './file0\x00'}, 0xa) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000050c000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000ac6000-0x4)=0x3) 2018/02/05 12:37:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgget$private(0x0, 0x1) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000fa9000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00006b8000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) r1 = syz_open_dev$mice(&(0x7f0000f94000-0x10)='/dev/input/mice\x00', 0x0, 0x4000) accept4$inet6(r1, &(0x7f0000ea7000)={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000313000)=0x1c, 0x800) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f00000af000-0x4)) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000334000)='/dev/rtc\x00', 0x4000, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00007f2000-0xe8)={{{@in6=@local, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@rand_addr}}, &(0x7f000048a000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000a20000)={@generic="22265021f7460d851084c75f2a3caa13", r3}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f00000c8000)) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000f74000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x100}) r4 = syz_open_dev$usbmon(&(0x7f0000e7c000-0xd)='/dev/usbmon#\x00', 0x10001, 0x8000) setsockopt$packet_int(r4, 0x107, 0x1d, &(0x7f00002c4000), 0xffffffffffffff29) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000bd1000)=0x7fff, 0x4) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f000076a000-0x5c)={{0xa, 0x3, 0x5e6, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2}, {0xa, 0x1, 0x95b, @empty, 0x80000001}, 0x9, [0x600000000000, 0x9df0, 0x8000, 0x8001, 0x3, 0x3, 0x4, 0x2]}, 0x5c) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000c20000)=0xff, 0x4) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000a70000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}, 0x0, 0x0, []}, 0x226) 2018/02/05 12:37:26 executing program 4: mmap(&(0x7f0000000000/0x3a5000)=nil, 0x3a5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000-0x2f0)=@filter={'filter\x00', 0xe, 0x4, 0x290, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@dev={0xac, 0x14, 0x0}, @broadcast=0xffffffff, 0x0, 0x0, @common='ip6_vti0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@l2tp={0x30, 'l2tp\x00', 0x0, {0x0, 0x0, 0x2, 0x0, 0xe}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, @common='ifb0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2f0) 2018/02/05 12:37:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_pts(0xffffffffffffffff, 0x80) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f000085f000-0xc)={0xfffffffffffffc00, 0x9, 0x65, 0x101, 0x7fffffff, 0x8}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = dup(r2) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000031e000-0xe8)={{{@in6=@local, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@multicast2}}, &(0x7f0000705000)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f000015c000)={'vcan0\x00', r4}) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000898000-0xc)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000011000-0x204)={0x14, 0x7, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/05 12:37:26 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x1) getsockopt(r0, 0x10f, 0x83, &(0x7f0000004000-0x4d)=""/4, &(0x7f0000001000-0x4)=0x4) 2018/02/05 12:37:26 executing program 3: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80000, 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000001a000)=@mangle={'mangle\x00', 0x1f, 0x4, 0x360, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f000000f000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0}, 0x0, 0x0, @generic="ca8606000000c20200000026f259223e", @generic="eb43e685368533b0248d041cddb3cb49"}, 0x0, 0x70, 0x198, 0x0, {}, []}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, "73797374656d5f753a6f626a0663745f723a706f6c6963795f7372635f743a7330000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f600"}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @ECN={0x28, 'ECN\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @TTL={0x28, 'TTL\x00'}}]}}, 0x3c0) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000001c000-0xe8)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, {{@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x3}, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0xe8) 2018/02/05 12:37:26 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000009000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000008000)={0x0, 0xffffffffffffffe0}, &(0x7f0000009000-0x4)=0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000007000)={r1, @in6={{0xa, 0x0, 0x80, @ipv4={[], [0xff, 0xff], @empty}, 0xffff}}, 0x0, 0x0, 0x100000000, 0x4, 0xcaa}, &(0x7f0000009000-0x4)=0xa0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xcf, &(0x7f0000001000-0x4), 0x1b0) 2018/02/05 12:37:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) perf_event_open(&(0x7f00001f0000-0x78)={0x4000000002, 0x78, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0x4004743d, &(0x7f0000f1a000-0xf6)=""/246) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000567000-0x14)={0x9, 0x6, 0x8, 0x7, 0x3}, 0x14) syz_open_dev$audion(&(0x7f0000736000)='/dev/audio#\x00', 0x3, 0x8000) close(r2) 2018/02/05 12:37:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c004500e, &(0x7f0000000000)) [ 104.313457] binder: BINDER_SET_CONTEXT_MGR already set [ 104.319837] binder: 11969:11975 ioctl 40046207 0 returned -16 [ 104.352974] binder_alloc: binder_alloc_mmap_handler: 11964 20000000-20002000 already mapped failed -16 [ 104.383011] xt_l2tp: missing protocol rule (udp|l2tpip) 2018/02/05 12:37:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000b9d000-0x28)={@common='ip6tnl0\x00', &(0x7f000013d000-0x28)=@ethtool_sset_info={0x37, 0x0, 0xfffffffffffffffc, []}}) 2018/02/05 12:37:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0xffffffff0000000) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_pwait(r0, &(0x7f0000c22000-0x24)=[{}], 0x1, 0xcc, &(0x7f00007bc000-0x8), 0x8) r2 = socket$inet(0x2, 0x7, 0x100) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000271000)=0x80, 0x4) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000ea0000)) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000690000-0x15)='/proc/self/net/pfkey\x00', 0x4000, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r3, 0xc008551a, &(0x7f00004cb000-0x20)={0x68, 0x18, [0x1fe00000, 0x23, 0x7, 0x1, 0x80000000, 0x2]}) 2018/02/05 12:37:26 executing program 5: mmap(&(0x7f0000000000/0x5d000)=nil, 0x5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() sendmsg$netlink(0xffffffffffffffff, &(0x7f000005d000-0x1c)={&(0x7f0000040000-0xc)=@proc={0x10}, 0xc, &(0x7f000002e000-0x20)=[{&(0x7f000005c000)={0x10, 0x37, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}], 0x0, 0x0, 0xffffffffffffff1d}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000005e000-0x8)={0x0}, &(0x7f000003a000)=0x8) mmap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000005e000-0x8)={r1, 0x2, 0x7fffffff}, &(0x7f000005d000)=0x8) ioctl$int_out(r0, 0x1, &(0x7f000005c000-0x4)) mmap(&(0x7f000005e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000005f000-0x8)={r1, 0x3}, 0x8) 2018/02/05 12:37:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f67000-0xa)='/dev/ptmx\x00', 0x18000, 0x0) timerfd_create(0x7, 0x80000) writev(r0, &(0x7f000036c000-0x30)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000cdf000)={0x7ff}) ioctl$TCGETS(r0, 0x5401, &(0x7f00006aa000-0x24)) ioctl$TCSETAF(r0, 0x5408, &(0x7f00006c5000)={0x3, 0x1, 0x1c3, 0x5, 0xfffffffffffffff8, 0x4, 0x3, 0x9, 0x20, 0x1}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000567000-0x4)=0x7fff) sched_setaffinity(0x0, 0x8, &(0x7f000021f000-0x8)=0x5) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000864000-0x14)={0x9, 0x471, 0x7, 0x8, 0x101, 0xfffffffffffffe00, 0x80, 0x4, 0x2, 0x8}) read(r0, &(0x7f00001a4000)=""/1, 0x1) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a27000-0x14)) 2018/02/05 12:37:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000d89000)) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00001f7000)) ioctl(r0, 0x1000000002203, &(0x7f0000e11000-0x1)="92") 2018/02/05 12:37:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000039a000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$inet6(0xa, 0x800, 0x7, &(0x7f000099a000)) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f00009dd000-0x20)={0x1}) 2018/02/05 12:37:26 executing program 6: mmap(&(0x7f0000000000/0xf6c000)=nil, 0xf6c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0xfffffffffffffff8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000f64000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000f6c000-0x10)=@ethtool_rxfh_indir={0x2, 0x0, []}}) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ce2000)='/proc/self/net/pfkey\x00', 0x101000, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000bd2000)=""/4096, 0x1000, 0x40000000, &(0x7f0000f6d000)=@ipx={0x4, 0x10000, 0x1, "29b4f8ecb98c", 0x1}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000f6d000-0x4)={r0}) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r2, &(0x7f00005c0000-0x10)={0x0, 0xffffffffffffffff, @rand_addr}, &(0x7f0000f6c000)=0x10) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000f6d000-0x10)=@common='syzkaller0\x00') 2018/02/05 12:37:26 executing program 1: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000014000-0x3c8)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'fsm\x00', "cc17a4b0081a6209887557ab7de7ed188dc4e56632993e7de558dbacfee51e3d20470f4f9f2ee47e4c503d1f1ec79ef9cfd103ee7bc384e5861aeb622c53f56a3954299969ba3a0d30d67ad746169cdc767e00bd4b2cd357bd2538e11c84a2099b38d573e7e6cf7afe340485c6d2482eba89294fc25c40d4e817cab63fb42169", 0xffffff80}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x295, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x380) 2018/02/05 12:37:26 executing program 0: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000005000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x200000000000000}], 0x1, &(0x7f0000009000-0x10), &(0x7f0000008000), 0x8) 2018/02/05 12:37:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000293000-0x8c)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001}}}, &(0x7f00004d1000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000dba000-0x8)={r2, 0xe36}, 0x8) sendmsg$key(r0, &(0x7f0000fad000-0x38)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00009c6000-0x1058)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_filter={0x5, 0x1a, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}]}, 0xf}, 0x1}, 0x0) 2018/02/05 12:37:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read_default(0x2, &(0x7f000034d000)=""/59, 0x3b) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000c5b000-0xa)='/dev/dsp#\x00', 0x8, 0x40) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f000038b000)={0x5, 0x7ff}) socket(0x8, 0x80005, 0x4) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f000055a000)={{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0xfffffffffffffffd, {0x2, 0xffffffffffffffff, @rand_addr}, @common="00006e6c310011000000008000"}) 2018/02/05 12:37:26 executing program 6: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00009b3000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregs(0xffffffffffffffff, r0, 0x8, &(0x7f0000000000)=""/217) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000005000-0x1c)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000006000-0x78)={0x2, 0x7, 0x0, 0xf, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) 2018/02/05 12:37:26 executing program 1: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x5) r1 = accept4(r0, 0x0, &(0x7f00004a9000-0x4), 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000000f000), 0x10) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000ffb000)={0x0, 0x2, 0x6, 0x6, 0x6, 0x24, 0xc02, 0x6, {0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x2a899fe3, 0x7, 0x6, 0x9, 0x10001}}, &(0x7f0000abf000)=0xb8) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000ffb000)={r2, 0x71a}, &(0x7f0000ca0000-0x4)=0x8) 2018/02/05 12:37:26 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffff9c}) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f00008a3000)=0x8, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000040a000-0x10)={0x0, 0x0}) clock_nanosleep(0x2, 0x0, &(0x7f00002a6000-0x10)={0x0, r1+30000000}, &(0x7f0000443000)) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000cc2000-0x20)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r2, 0x1000000000016) r3 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x2, 0x28001) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000014a000-0x4)=0x68, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000176000-0x160)={{{{0x2, 0x2, @empty}}, {{0xa, 0x2, 0x1, @dev={0xfe, 0x80, [], 0x0, 0xd}, 0x7}}}, 0x3, 0xffff, 0x76, "0612196db67495c70a5e2083fab3525341c6237a1be5cdfe2a97e7bc36bbdaaf2aa80406df237c1001927b1da4aeb0638fc551e8cdd9060eff52c22dda8a57b54a4a772aa8565f26906e4210406f0ba5"}, 0x160) write$evdev(r3, &(0x7f00005d8000)=[{{}, 0x200001, 0x64, 0x2}, {}], 0x30) ioctl$EVIOCRMFF(r3, 0x40044581, &(0x7f00000c2000)=0x3) 2018/02/05 12:37:26 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8, 0x0, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r0 = syz_open_dev$vcsa(&(0x7f000024a000-0xb)='/dev/vcsa#\x00', 0x9, 0x8040) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000a1f000-0xb), &(0x7f0000e79000)=0xb) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x1000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/05 12:37:26 executing program 4: shmget$private(0x0, 0x1000, 0x100, &(0x7f00004c5000/0x1000)=nil) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00006f5000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000000000)="2033a02168a1b3f1853ce5b4", 0xc, 0x48080, &(0x7f0000fce000-0x10)={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x12}}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008d6000), &(0x7f00003c7000)=0xc) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000013000-0x350)=@filter={'filter\x00', 0xe, 0x4, 0x2a8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @generic="bfdd8f1183a8a30b9451badea35bc614", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@loopback=0x7f000001, @rand_addr, 0x0, 0x0, @generic="601af3cc4d9b8ea378fd0e2f399972a1", @common='sit0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0xe0, 0x0, {}, []}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, "778c1456ff2bc47d2b1db8356c0c75db60f4335f79f08ec99208b720f7fdc9e6e13f32d364f16b2d5f1e1e8f4804241021ddc97b294e9bc2a91b17f16f480700"}}}]}}, 0x308) 2018/02/05 12:37:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000820000-0x10)='/dev/input/mice\x00', 0x0, 0x10000) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000654000)={{0xa, 0x2, 0x7, @ipv4={[], [0xff, 0xff], @rand_addr=0x1ff}, 0xd1d8}, {0xa, 0x2, 0x2c, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xffffffffffffff81}, 0xa03, [0x81, 0x2, 0x7c9, 0x3, 0x6, 0x2000000000000000, 0x0, 0x3]}, 0x5c) r1 = gettid() pipe(&(0x7f0000dc9000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000f80000)=[{&(0x7f00004b8000-0x72)=""/114, 0x72}], 0x1) sched_setaffinity(r1, 0x8, &(0x7f0000715000)=0x2) close(r3) flistxattr(r3, &(0x7f0000ae9000-0xa1)=""/161, 0xa1) 2018/02/05 12:37:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00007e9000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f000056e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000b53000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000d83000)={@mcast2={0xff, 0x2, [], 0x1}, 0x2, r3}) r4 = syz_open_dev$audion(&(0x7f0000ab6000-0xc)='/dev/audio#\x00', 0x5, 0x200080) write$sndseq(r4, &(0x7f0000f4d000)=[{0xbc1, 0x100, 0x0, 0x5, @time={0x77359400}, {0x1, 0x8}, {0x8, 0x2}, @note={0x1, 0x8001, 0x80000000, 0x401, 0x81}}], 0x30) close(r0) sendmsg(r1, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18}, 0x4000) 2018/02/05 12:37:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f0000709000-0x78)=""/120, 0x78) r1 = open(&(0x7f0000ddd000)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xffeffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000dda000-0x10), &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) r2 = open(&(0x7f0000195000-0x8)='./file0\x00', 0x20000000080047, 0x0) fcntl$addseals(r0, 0x409, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000ac6000)='/dev/cuse\x00', 0x402800, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') r4 = syz_open_procfs(0x0, &(0x7f0000e59000-0xa)='oom_score\x00') sendfile(r3, r4, &(0x7f0000929000), 0xff) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000b4b000)={{0x2, 0x0, @rand_addr=0x1ff}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x30, {0x2, 0x1, @multicast1=0xe0000001}, @common='vlan0\x00'}) 2018/02/05 12:37:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000bb5000)='./file0\x00', 0x0) write$sndseq(r0, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x40, {}, {}, @control={0x100000001, 0xc6a6, 0x9}}], 0x30) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00005c7000-0x20)={0xfff, 0x0, 0x10003, 0x3}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000be9000)={0x7, r1}) r2 = creat(&(0x7f0000b59000-0x8)='./file0\x00', 0x0) getsockopt$netlink(r0, 0x10e, 0x7, &(0x7f000041b000-0x1000)=""/4096, &(0x7f0000a46000-0x4)=0x1000) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000359000-0xc)={0x0, @dev, @local}, &(0x7f0000d8e000-0x4)=0xc) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000492000-0x14)={@loopback={0x0, 0x1}, r3}, 0x14) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000a48000-0x4)=@int, 0x4) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000f43000)) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d30000-0x15)='/proc/self/net/pfkey\x00', 0x200000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f00007a7000), &(0x7f0000178000)=0x4) syz_open_dev$usbmon(&(0x7f00006ad000-0xd)='/dev/usbmon#\x00', 0x10000, 0x2040) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0x8, &(0x7f0000220000)={&(0x7f00008d6000-0x14)={0x14, 0x23, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x8}, []}, 0x14}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000124000)={0x0, 0x100000001, 0x10, 0x3, 0x8000}, &(0x7f000055f000)=0x18) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00009c6000-0x8)={r6, 0x401}, &(0x7f0000a06000-0x4)=0x8) 2018/02/05 12:37:26 executing program 0: r0 = accept4$netrom(0xffffffffffffffff, 0x0, &(0x7f00006ce000), 0x800) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00009d4000)={@common='bcsh0\x00', @ifru_flags=0x2102}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x5, 0x50000) msgctl$IPC_RMID(0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = fcntl$getown(r1, 0x9) ptrace$cont(0x20, r2, 0x0, 0x2) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002000)={0x0}, &(0x7f0000002000)=0xc) r4 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r0, &(0x7f0000002000)={r1, r1, 0x1}) 2018/02/05 12:37:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) clock_gettime(0xffffffffffffdffd, &(0x7f00006db000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000246000-0x18)=[{r0}], 0x1, &(0x7f0000feb000-0x10)={0x0, r1+10000000}, &(0x7f0000f15000), 0x8) r2 = semget(0x1, 0x0, 0x10) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000fe1000+0xa2b)=""/17) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/05 12:37:26 executing program 5: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x100000001}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsync(r0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f000000e000-0x12)='/dev/snd/pcmC#D#p\x00', 0x9420, 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f000000f000-0x8)={0x321d, 0x10000}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000006000-0xfa)=""/250) 2018/02/05 12:37:26 executing program 3: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000011000-0x12)='.request_key_auth\x00', &(0x7f0000010000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000008000), 0x0, 0xfffffffffffffffa) add_key(&(0x7f0000011000-0x8)='keyring\x00', &(0x7f000000a000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000007000-0xc7)="b87c889655c72ea3c7a74faa68c24a69b912f3a2c9cc649ddbd813e3b57201f46c3fee06d01d158972e4cf989829e81d9579ab87a5a0de3d1f71c768b5bf5d0016082f2ee03950d53166ffb5dccd03f43bc272af524b701e5ed1db07b8c921f431d514287c335bfc62340188f38beaeeefb2f96a86bdb15453c9745a09a2c297da20d045d78944b2748e70c46c4a4faecd19e24fd8b13a78ab0056bbdf6c60d6886a94d762461ccb5e3000cd2bcf1a4f3dd457088e12268478af098f42ea34a3ab50ae1e6019ba", 0xc7, r1) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_bcm(r0, &(0x7f0000006000)={&(0x7f0000010000)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000011000-0x48)={0x5, 0x402, 0x0, {0x77359400}, {}, {0x0, 0x0, 0x3}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "0b73a01c2522aa66"}}, 0x48}, 0x1}, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000000a000)='/dev/kvm\x00', 0x101000, 0x0) 2018/02/05 12:37:26 executing program 7: clock_settime(0x400000001000, &(0x7f0000a5b000-0x10)) 2018/02/05 12:37:26 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = geteuid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000+0x68a)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000001000)={@common='ifb0\x00', @ifru_flags}) setreuid(r1, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000bc8000-0x9)='/dev/ppp\x00', 0xffffffffffffffff, 0x0) ioctl$TIOCGETD(r3, 0x5424, &(0x7f0000150000-0x4)) syz_open_dev$loop(&(0x7f0000f97000)='/dev/loop#\x00', 0xffffffffffeffffc, 0x0) ioctl$LOOP_SET_FD(r3, 0x4c00, r3) 2018/02/05 12:37:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0xfffffffffffffffc) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40345410, &(0x7f000001d000-0x50)={0x3}) 2018/02/05 12:37:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @rand_addr}, 0x2}}, 0x2e) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f000087c000-0x8), &(0x7f0000f60000-0x4)=0x8) r1 = getuid() lstat(&(0x7f0000f14000)='./file0\x00', &(0x7f0000bed000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00004ef000)={{{@in=@multicast2, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000b59000-0x4)=0xe8) setresuid(r1, r2, r3) sendmsg$can_bcm(r0, &(0x7f0000ac3000-0x38)={&(0x7f00009bd000)={0x1d}, 0x10, &(0x7f0000cc4000-0x10)={&(0x7f0000b26000-0x80)={0x6, 0x4, 0x479ca8c0, {0x0, 0x2710}, {}, {0x4, 0x2, 0x2, 0x4}, 0x1, @canfd={{0x3, 0x6a, 0x6, 0x6}, 0x25, 0x2, 0x0, 0x0, "f421f8ee0325a8ca8e970a0e12bcf2477813fdc10d0f4c105b739d58f93d9bbf2e097a485cf6a1da231c8836b3c326445261da8d055dadaf3587202495f3762b"}}, 0x80}, 0x1, 0x0, 0x0, 0x4000001}, 0x40000) 2018/02/05 12:37:26 executing program 5: mmap(&(0x7f0000000000/0xf03000)=nil, 0xf03000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000eea000-0x1f4)="b2", 0x1, 0x0, &(0x7f0000aa9000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x2}, 0x1c) socket$nl_xfrm(0x10, 0x3, 0x6) listen(r0, 0xfffffffffffffff9) mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000f04000-0x8)={0x0, 0x87}, &(0x7f0000f04000-0x4)=0x8) mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000f04000-0xd2)={r1, 0xca, "200f65bf2cead10772a595d245ed1816d89497d2ba313752b363719c01d4a46075da4a4c62da159d433fbfeb46d10c2af0252a95fb2aade4890da5b05d27425471eb48c441c1aa3de3576a162291b0c674745e9dd97315acbb13738e92d32f53b5c105a1c981ff5fa4a51b106fa29f5c8ed2a939390da6e73a6e22c982670db3b411dcf4a3d91b59a48b9eb50d44e9d7a98fa8fbde9afbb6f17d1fbd167e3bb1aa10f0fb4b94a30c0c7b8ff754451eaf478be5bb76dd02b4b54e398e1e0b6e275650eba4f93ff119c776"}, &(0x7f0000c76000-0x4)=0xd2) accept4$inet(r0, &(0x7f0000ee5000-0x10)={0x0, 0xffffffffffffffff, @empty}, &(0x7f0000573000+0xddc)=0x67f9d12aa0333333, 0x0) socket$l2tp(0x18, 0x1, 0x1) 2018/02/05 12:37:26 executing program 3: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000006000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r0, &(0x7f0000009000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, &(0x7f0000002000-0x4)=0x26) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000009000)={0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r3, 0xc0505510, &(0x7f000000a000-0x50)={0x7, 0x2, 0x1, 0x101, &(0x7f0000001000)=[{}, {}]}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000008000)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}}, &(0x7f0000008000)=0x8c) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000009000-0x108)={r4, @in6={{0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}, [0x5, 0xff, 0x100000001, 0x0, 0x24000, 0x2d0005b1, 0x8001, 0xd6fa, 0x1, 0x1ff, 0xe9, 0x20, 0x7, 0x6, 0xbc8000000000]}, &(0x7f000000a000-0x4)=0x108) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000008000)={0x0, 0x8001}, &(0x7f0000008000)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000007000-0xb8)={r4, 0x10000, 0x2, 0x1, 0x3, 0x3d8, 0x6, 0x5, {r5, @in={{0x2, 0x1, @loopback=0x7f000001}}, 0x969, 0x5, 0x7fff, 0x9, 0x81}}, &(0x7f0000007000)=0xb8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000002000-0x10)={r1, 0x1, 0x6, @empty}, 0x10) setsockopt$packet_int(r0, 0x107, 0x1, &(0x7f0000000000)=0x3, 0x327) pipe2(&(0x7f0000002000-0x8)={0x0, 0x0}, 0x80000) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r6, 0xc08c5334, &(0x7f000000b000-0x8c)={0x80, 0xfffffffffffffffb, 0x100, 'queue0\x00', 0x9}) socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000009000)='{@.-system\x00', 0x3) 2018/02/05 12:37:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000989000)=0x100) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f00005a9000-0x8)=[{r2}], 0x1, 0xfffffffffffffff8) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(0xffffffffffffffff, 0x0, &(0x7f0000097000-0xef)='\n') fsetxattr(0xffffffffffffffff, &(0x7f0000f48000-0x15)=@random={'security.\x00', 'mime_type$\x00'}, &(0x7f0000307000-0xa)='/dev/ptmx\x00', 0xa, 0x0) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000de2000-0x8)={0x0, 0x40}, &(0x7f0000b7e000)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f000083f000-0x8)={r4, 0xe6}, 0x8) fcntl$setown(r3, 0x8, r0) tkill(r0, 0x16) 2018/02/05 12:37:26 executing program 0: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x7, 0x8000a, 0x80000001) r0 = socket$inet6(0x10, 0x3, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000003000-0x38)={&(0x7f0000000000)=@nl=@kern={0x10}, 0xb, &(0x7f000000d000-0x10)=[{&(0x7f000000e000-0x56)="5500000018007fafb72d1cb2a4a280930a06000000a8430891052369390009002f000000000000001900150000000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f000000c000)=[]}, 0x0) 2018/02/05 12:37:26 executing program 4: r0 = open(&(0x7f0000797000-0x8)='./file0\x00', 0x1, 0x6) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000f50000)={0xfffffffffffffff7, {0x2, 0x1, @loopback=0x7f000001}, {0x2, 0x2, @multicast1=0xe0000001}, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xb}}, 0x90, 0x6, 0xffffffffffffff7f, 0x10, 0x5, 0x0, 0x80000000, 0x9, 0x10000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000001000-0x8)='./file0\x00', 0x3) mmap(&(0x7f0000000000/0xaeb000)=nil, 0xaeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000aeb000-0x7b)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x3, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @dccp={{0x3, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "3f07b9", 0x0, "e33d59"}, "a8937e5d"}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x1, [0x0]}) [ 104.777707] device syz3 entered promiscuous mode 2018/02/05 12:37:26 executing program 2: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000002000), 0x4) bind$packet(r0, &(0x7f000001d000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="aac931a5fa70"}, 0x14) r1 = syz_open_dev$mouse(&(0x7f000000a000-0x12)='/dev/input/mouse#\x00', 0x5, 0x2000) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000022000-0xe)={0x0, 0x3, 0x3, [0x5, 0x3, 0x4]}, &(0x7f0000013000-0x4)=0xe) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000021000)={r2, 0xd1, 0xfffffffffffffffc, 0x4}, 0x10) 2018/02/05 12:37:26 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000ba1000)={&(0x7f0000d65000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x26, &(0x7f0000000000)=[]}, 0x706c9ea4dd141718) 2018/02/05 12:37:26 executing program 5: mmap(&(0x7f0000000000/0xb43000)=nil, 0xb43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() open(&(0x7f0000a43000)='./file0\x00', 0x0, 0x1d) mkdir(&(0x7f0000043000-0xa)='./control\x00', 0x0) inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x1000802) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000103000)='./control\x00', 0x40) r2 = inotify_init() inotify_add_watch(r2, &(0x7f0000b41000-0xa)='./control\x00', 0x22000002) 2018/02/05 12:37:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000498000)='/dev/vcs\x00', 0x0, 0x0) r1 = epoll_create1(0x7ffff) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000ab4000)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001b000-0xc)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000019000)) 2018/02/05 12:37:26 executing program 7: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$llc(r0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f000023c000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x4, &(0x7f0000000000), &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000036000-0x8)) request_key(&(0x7f0000002000)='asymmetric\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000002000-0x12)="3a74670000000000008000080265783a30d1", 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockname$llc(r0, &(0x7f000000c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f000004c000)=0x10) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000021000)={0x7ff, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x2, 0x3, @multicast2=0xe0000002}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x18, 0x1, 0x0, 0x7650ba4f, 0x2, 0x0, 0x9, 0x80000001, 0xca}) 2018/02/05 12:37:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000657000-0x9)='/dev/kvm\x00', 0x0, 0x0) geteuid() r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_EMULATED_CPUID(0xffffffffffffffff, 0xc008ae09, &(0x7f0000652000)=""/140) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$l2tp(0x18, 0x1, 0x1) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000007000-0x20)={0x1, 0x0, [{0x1, 0x0, 0x0, 0xfffffffffffffffd}]}) 2018/02/05 12:37:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x800000000000000a, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89b0, &(0x7f0000039000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_data=&(0x7f0000247000-0x20)="00000000000000000000000006ab00075b20000000200000020000003079c101"}) fallocate(r0, 0x0, 0x7, 0x5) 2018/02/05 12:37:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x100000000001f, &(0x7f0000507000)=""/198, &(0x7f0000d0d000)=0xff5c) r1 = syz_open_dev$usbmon(&(0x7f0000cab000)='/dev/usbmon#\x00', 0x8967, 0x40002) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000801000-0x4)=0x2) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f000069a000-0x7), 0x0, 0x0, &(0x7f0000066000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) mmap(&(0x7f0000230000/0x4000)=nil, 0x4000, 0x2000000, 0x80010, r0, 0x0) sendmsg(r0, &(0x7f0000e96000)={0x0, 0x0, &(0x7f0000b96000-0x70)=[], 0x0, &(0x7f0000c93000)=[]}, 0x0) [ 104.843571] device syz3 left promiscuous mode 2018/02/05 12:37:26 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x9, 0x5796, 0xffffffff, 0x5, 0x3, 0x7fff, 0x3, 0x10001, 0x7f, 0x78, 0x1, 0x5}) mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x8) sendmsg(r1, &(0x7f0000015000)={&(0x7f000001f000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x6, [], 0x1}}, 0x1c, &(0x7f0000012000)=[], 0x0, &(0x7f000001e000)=[]}, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000020000)={0x4}, &(0x7f0000022000-0x10), &(0x7f0000022000-0x10)={0x0, 0x1c9c380}, 0x8) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000021000-0x8)) r2 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x9) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000023000-0xb)='/dev/mixer\x00', 0x2, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX3(r3, 0x541c, &(0x7f0000016000-0x1)=0x3) fcntl$getownex(r2, 0x10, &(0x7f0000004000)={0x0, 0x0}) modify_ldt$read(0x0, &(0x7f0000019000)=""/248, 0xf8) perf_event_open(&(0x7f000000c000)={0x0, 0x156, 0x6, 0x1, 0x81, 0x1000, 0x0, 0x6, 0x20, 0xb, 0xfff, 0x100, 0xf2, 0x80000000, 0xa13, 0x2, 0x1, 0x141, 0xc0e, 0x0, 0x2, 0x7, 0xdbe, 0x1, 0x7fffffff, 0x80000000, 0x0, 0x2, 0x7fff, 0x7, 0x1, 0x8, 0xffffffffffffec9c, 0x7ff, 0x7923, 0x2, 0x7ff, 0x0, 0x0, 0xa434, 0x1, @perf_bp={&(0x7f0000021000), 0xe}, 0xfffffffffffffffe, 0xffffffffffffffb9, 0xff, 0x6, 0xffff, 0x1ff, 0x12}, r4, 0xd66, r3, 0x9) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FIONREAD(r3, 0x541b, &(0x7f0000022000-0x4)) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000020000)=0x20) 2018/02/05 12:37:27 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000d3f000), &(0x7f0000000000)=0x4) prctl$intptr(0x4, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x600, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000002000-0x4)={0x7}, 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/fscreate\x00') ioctl$KDSKBLED(r2, 0x4b65, 0x6) 2018/02/05 12:37:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00004a1000-0xc)='/dev/rfkill\x00', 0x0, 0x0) connect(r0, &(0x7f00005ed000-0xc)=@nl=@proc={0x10, 0x0, 0x0, 0xa00}, 0x0) mount(&(0x7f0000a39000-0x8)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000a60000)="725d00000001", 0x0, &(0x7f00008a7000)) umount2(&(0x7f0000d5c000-0x1)='.', 0x0) 2018/02/05 12:37:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000cbe000)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f00006cb000-0x50)={{0xffffffffffffffc3}, {0x3, 0x8}, 0x9e4, 0x4, 0x1}) r1 = socket$nl_generic(0x10, 0x3, 0x10) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f00008d6000-0x14)={0x14, 0x80000000000023, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x6}, []}, 0x14}, 0x1}, 0x0) 2018/02/05 12:37:27 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000540000-0x10)='/dev/input/mice\x00', 0x0, 0x408080) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = semget(0x2, 0x0, 0x204) semctl$SEM_INFO(r1, 0x2, 0x13, &(0x7f0000398000)=""/127) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c9b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r2, &(0x7f000047c000), 0x0, 0x0, 0x0, 0x0) connect$unix(r3, &(0x7f00003de000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r2, &(0x7f0000eaf000)=[{&(0x7f000089e000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000c14000)=[], 0x0, &(0x7f000068a000)=[]}], 0x1, 0x0) 2018/02/05 12:37:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f000035d000-0x4)=0x2d, 0x4) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) r1 = creat(&(0x7f0000e4d000-0x8)='./file0\x00', 0x80) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000f68000)={0x8, 0x5, 0xfff, 0x9705, 0x8, 0x4}) sendto$inet(r0, &(0x7f0000191000-0xad), 0x0, 0x0, &(0x7f00006e2000-0x10)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) ioctl$SNDRV_TIMER_IOCTL_START(0xffffffffffffffff, 0x54a0) 2018/02/05 12:37:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) preadv(r0, &(0x7f00001e4000-0x10)=[{&(0x7f0000731000-0x39)=""/57, 0x39}], 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f86000-0xf)='/dev/sequencer\x00', 0x40a02, 0x0) fanotify_init(0x40, 0xc8400) write$sndseq(r1, &(0x7f0000178000)=[{0xfffffffffffffffd, 0x0, 0x0, 0x0, @tick, {}, {}, @result}], 0x30) 2018/02/05 12:37:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000099a000)='/selinux/policy\x00', 0x0, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f000021c000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000017000-0x1000)=""/4096, &(0x7f0000697000-0x4)=0x1000) 2018/02/05 12:37:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getpeername$inet(r0, &(0x7f0000c5d000-0x10)={0x0, 0xffffffffffffffff, @local}, &(0x7f00000d1000)=0x10) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x80000000001, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc}, [], {0x95}}, &(0x7f0000386000-0x4)='GPL\x00', 0xffffffffffff8342, 0x1c8, &(0x7f0000d70000-0x7f)=""/153}, 0x48) 2018/02/05 12:37:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgid(0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000169000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000e83000-0x14)={@remote, 0x0}, &(0x7f0000ee9000)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000eb2000)={{{@in=@multicast2, @in6=@ipv4={[], [], @empty}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f00008ff000-0x4)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000efe000-0xe8)={{{@in=@multicast1=0xe0000001, @in6=@ipv4={[], [0xff, 0xff], @empty}, 0x2, 0x0, 0x2, 0xc1ff, 0x0, 0x20, 0xa0, 0x0, r1, r2}, {0x2, 0x0, 0x7, 0x20, 0x2, 0x4, 0x1, 0x7fffffff}, {0x1, 0x2, 0x2, 0x81}, 0x80000, 0xffffffffffffffff, 0x3, 0x1, 0x2, 0x1}, {{@in6=@empty, 0x3, 0x2b}, 0xa, @in=@loopback=0x7f000001, 0x2, 0x3, 0x2, 0x5, 0x3, 0x2, 0xfffffffffffffff7}}, 0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c9c000)={0x0}, &(0x7f0000731000-0x4)=0xc) r4 = getpgid(r3) r5 = syz_open_procfs(r4, &(0x7f0000427000)='net/dev\x00') pread64(r5, &(0x7f00006f6000), 0x0, 0x0) 2018/02/05 12:37:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000f6c000-0xc)='/dev/amidi#\x00', 0x1, 0x2000) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000dbe000-0xc)={0x8000, 0x1, 0x3, 0x1ff, 0x8}, 0xc) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000400000+0x92d)=[0x3ff, 0xffff]) r1 = syz_open_dev$evdev(&(0x7f0000d1a000-0x12)='/dev/input/event#\x00', 0x0, 0x800) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f00000ef000-0xe0)=""/224) renameat2(r0, &(0x7f0000d56000-0x8)='./file0\x00', r0, &(0x7f00000ff000)='./file0\x00', 0x0) read(r1, &(0x7f0000984000)=""/24, 0x18) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f00002a9000)=[0x4, 0x6]) 2018/02/05 12:37:27 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/hwrng\x00', 0x200, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000001000)=""/209) socketpair$ax25(0x3, 0x7, 0xfb, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000000)=0x54f4bad1) shutdown(r1, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x803, 0x0) sendto(r2, &(0x7f0000d0f000-0x12)="120000001200e7ff0a001c0000000000809b", 0x12, 0x0, 0x0, 0x0) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000211000-0x170)={0x0, 0x6, 0x4, 0x5, 0x6, [{0x0, 0x200, 0x0, 0x0, 0x0, 0x102}, {0xff, 0x7ff, 0x5, 0x0, 0x0, 0x200}, {0x8, 0x3b, 0x80000000, 0x0, 0x0, 0x400}, {0x5, 0xfffffffffffffff8, 0x70f8, 0x0, 0x0, 0x1000}, {0x81, 0x1000, 0x1}, {0xffff, 0x4, 0xd7a7, 0x0, 0x0, 0x1180}]}) recvfrom$unix(r2, &(0x7f0000f77000-0x1000)=""/3940, 0xf64, 0x0, &(0x7f00008f7000)=@abs={0x0, 0x0, 0x0}, 0x8) 2018/02/05 12:37:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd(0x9) read$eventfd(r0, &(0x7f000090e000), 0x8) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000028000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$sock_int(r2, 0x1, 0xb5538bb75d5681e, &(0x7f00003c3000-0x4), &(0x7f000050d000-0x4)=0x4) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = getpgrp(0x0) wait4(r4, &(0x7f000045d000), 0x2, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000a25000-0x8)) ioctl$KVM_SET_CPUID(r5, 0x4008ae8a, &(0x7f000093c000-0xb0)={0x3, 0x0, [{0x0, 0x0, 0x1}, {0x1}, {0x80000008, 0x101, 0x0, 0x4}]}) r6 = syz_open_dev$mice(&(0x7f000027c000-0x10)='/dev/input/mice\x00', 0x0, 0x4000) accept$alg(r6, 0x0, 0x0) 2018/02/05 12:37:27 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x40044145, &(0x7f0000007000)='?') 2018/02/05 12:37:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000df6000+0xf98)='/dev/vcs#\x00', 0x59f, 0x101100) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000c99000-0x10)=@req={0x1b5, 0xbb63, 0x200, 0x100000001}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffeffffffd, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0xfffffffffffffffc}, 0x0, 0xfff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x800, 0x3) listen(r1, 0x100000000003) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00007dc000)=0x1, 0x4) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f000004e000-0x20)={0x1, &(0x7f0000ef5000), 0x2, r0, 0x8}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000fb4000)={0x3, &(0x7f0000403000-0x18)=[{}, {0x0}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f00003d7000-0x8)={r2, 0x10}) 2018/02/05 12:37:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000099f000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e513b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = creat(&(0x7f0000c50000-0x8)='./file0\x00', 0x40) bind$bt_l2cap(r2, &(0x7f00004b6000)={0x1f, 0x40, {0x7, 0x1, 0x892, 0x5, 0xfffffffffffffff7}, 0x6, 0x2}, 0xe) sendmsg$alg(r1, &(0x7f0000251000-0x38)={0x0, 0x0, &(0x7f00004ce000)=[{&(0x7f00005d2000)="11b981c3293d1e6ad1542a5f601cee8a", 0x10}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25, 0x10, &(0x7f0000153000-0x90)=[{&(0x7f00002a8000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f000037a000)=""/102, 0x66}, 0x0) sendfile(r0, r1, &(0x7f0000f4a000), 0x80000000) r3 = syz_open_dev$mice(&(0x7f000060d000-0x10)='/dev/input/mice\x00', 0x0, 0x480303) openat(r3, &(0x7f00006fa000)='./file0\x00', 0x404000, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000b81000)=@assoc_value={0x0, 0x7fff}, &(0x7f0000da4000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00002f6000-0x10)={0x10000, 0x208, 0x3, 0x3, 0x0}, &(0x7f0000f73000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000186000-0xb8)={r4, 0x9a, 0x6, 0x69aa, 0x1, 0x800, 0x136, 0x5, {r5, @in6={{0xa, 0x2, 0xfe9, @empty, 0x400}}, 0x7, 0xfffffffffffffffe, 0xffff, 0x71, 0x2}}, &(0x7f00008d3000)=0xb8) 2018/02/05 12:37:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x7, 0x1, 0xfefffffffffffffe) r1 = syz_open_dev$dmmidi(&(0x7f0000dab000-0xd)='/dev/dmmidi#\x00', 0x6488, 0x100) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000c66000-0x4)=0x7, 0x4) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0xffffffffffff0001) setsockopt(r0, 0x6, 0x2, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt(r0, 0x40000000000006, 0x6, &(0x7f00000ac000)="0200000000000000038e54620001a55eaf0d2cf653f13cc379d1e4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10368f00f6af7d07634832b8a5c0a94c07c0000000000000987174e81b1058d02f8001732017e2469fc43aea71263335960415800000f9575d04000000000d010000d1e6ebcb12c7291871363ea5100c4a4c2e9e5c0c14f16597e8c8bed2e97e60a3649f93ea0c8263f864802a602fa698807ef14a4a1813e976be1d00000006bd000800309163d6a40200000000000800bbfbcbca9e", 0xd8) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00003dc000-0x3)=0x20020020000001) 2018/02/05 12:37:27 executing program 4: mremap(&(0x7f0000c08000/0x4000)=nil, 0x4000, 0x1000, 0x82, &(0x7f0000000000/0x1000)=nil) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 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$netrom(r0, &(0x7f0000001000)={&(0x7f0000002000-0x48)=@full={{0x3, {"b78fe6c7fab1c0"}, 0xfff}, [{"5aed0aae2d970a"}, {"cfcb65c8cc2bda"}, {"5ab8c17c3d87b8"}, {"15b52c44add4ba"}, {"6d84889f918de1"}, {"2fc2a99136a558"}, {"72a674b8a459e0"}, {"73e0ff060f8833"}]}, 0x48, &(0x7f0000001000-0x70)=[{&(0x7f0000001000-0x84)="c44b9a39cf9bd8307146bfb134c8c1ce72574f5ee131d14be7222cc99b1a734bc62a2154aa7b4f25621a3ae404979612a85e7b498b86569518b6dfb3286dbb86163201e754c6e9a50f1d6c4ef980379ac6fcdd886c03030edb9a6cc6d7104d7c4e54c6bd6c1bf6f30fee3382d8da6eccb65fedec452c624e67442ce41ffe2a190170dec4", 0x84}, {&(0x7f0000002000-0x5a)="e8aff85663ab17d182b42f1a98aca984c5339930f06a30dc051a27e8456ddcddc1b14a8c859f7588b85fa0be3939d51a00b5ebd8e7500499b5c568714aedad69909e1063e573bc2c54a23f0c8f3b02f82f8be3c1366125e1abb4", 0x5a}, {&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000000000)="f8061e2d26b5f22f81ccb330a13e2765f2990102e35a3512c4c6037ce9efedf16057ad7bd5fe99d532cf4f1c6030b1f8edc4c93adecaa2596aa99d39c78469976fbc723a28be0f2929f80c4fbd61f823e3d087a7ef478679b1ad78bf53b93a7571a117ae92246ec150eb48781e4a77ce5b29dcab2e11bb18169aafcaad856660ea295994d4244e36492910d81778c5c71a3989370578467f93ef662f3d20418cd4d19d28c0271ec9acb8e97ee46ce8fb0a2806afa4c806ba5bb3e4ea31d3dc55c642", 0xc2}, {&(0x7f0000000000)="70fe2c04eef3d8c810803d98fce50c300302564a6572bb10ac4bf93eef3f19c2414332d56f7d028b3a2a5ffe618babd9f761b1d5adf72b68f8d921691a609bd902879effcdee0f62edba668b0fa4fbb3a6e49adde88aaa2f9805d243219cca86ab88dd36b5ad6e480787c3", 0x6b}, {&(0x7f0000001000-0xdb)="0a50d81a27c473c1683f1aed9cae6641cc924785d583f3f18d3e318d420ada89ad569b10b43d91d774420250341d2731ae353fa513351dc393b54d4de6a6a3f52bbf959b79a4edc870560928420052cfd175faca6e662aa11726f5d4e609c29a3ba8721d254286457bcc15c347ca986476f32857b4eff10b38973949804e87dee1287c7cbfad5d79105ba8bf6ac3e40a1df9fdcea06afc0c51ef7c298e2380b7e7fe280d49267684ad09f120d1a41c093a01188b8d1079f13e3d3773086fd49a565ee32b6ef5d4eed514d28a2ca03766d53b3536e73df0f18f7cd2", 0xdb}, {&(0x7f0000000000)="f276ad668204935450da106a4fc85b2ee85d32b2f4e9f658b8ea080a8c27f08b5856c08ad07cd760620b33ff45a225a38f5008d3b605ea76d2e905ce0dd22548404f9e35d646b5e9945d5eb4f8fc0a0a7a0acbb2f364f7c90d4405338e533af57438bc8e03220f23ea63c922e43f7828fb0fb1fbaa55e6b6341f44060da3ab3a7a133392f2cfc211d4982ffca518ecc333b5c2da873baa284c54bcb28f501215246be7ab6d2a677cd9afe8dba5bd492fcd71f59a0a252cd43a3853ed7c7efc21b7a8c77c26d15df77a4910feb372b700100e0024c1ec3e", 0xd7}], 0x7, 0x0, 0x0, 0x4000}, 0x10) 2018/02/05 12:37:27 executing program 3: r0 = socket(0x19, 0x8000f, 0x1000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000098000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x3, 0x6) sendmsg$nl_crypto(r1, &(0x7f0000b45000-0x38)={&(0x7f00000b0000)={0x10}, 0xc, &(0x7f0000910000)={&(0x7f0000917000)=@del={0xe0, 0x11, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{'michael_mic-generic\x00'}}, []}, 0xe0}, 0x1}, 0x1) r2 = syz_open_dev$admmidi(&(0x7f000065c000)='/dev/admmidi#\x00', 0x4, 0x400401) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000594000-0x4)=0x3) 2018/02/05 12:37:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00009a6000)='/dev/snd/seq\x00', 0x0, 0x400000) socketpair(0x3, 0xa, 0x2000, &(0x7f000082e000-0x8)={0x0, 0x0}) sendmsg$alg(r1, &(0x7f00006c2000-0x38)={0x0, 0x0, &(0x7f0000bd3000)=[{&(0x7f00000fc000-0x4f)="e124b0ee516eef845c23279e7834249889bf718d43b96679c6213c3aa63e163ee86c964440be507d0cb2728183c979cafdf4ddb68aad4736fec9463195ac0dd75164138283b949e0164fc892666300", 0x4f}], 0x1, &(0x7f000078c000)=[@assoc={0x18, 0x117, 0x4, 0x40}, @iv={0xc8, 0x117, 0x2, 0xb4, "0c8beae00d590dbd33ac487143858fd240f34d704d8a9459f33ae9cd798b31ca114fd6d33b1e1797cb908f547776389351819aa1359a49c45bd864000cfa8f5e72edecdc0dfbc92626dee3628e3d6281c041acdd825e9b750d92b22135c0986e6af13b120b290059ac97f7b7dedc3582f61003f82b0516bda1a6f6565d7d13cb3a016602c4929368a16e8048e4178ea634ea19f0183f252360853c7e895ce8cfd4e3c1c63ea4d7dca53b03704b92e3a73649a10e"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x78, 0x117, 0x2, 0x63, "4e6029cff542e71c6611607c2811c87d16ef4a883c118ca8363344d3e3022da088c51955e689d81dae19d041d3ed76a64181260db0be2e2cea66257bce0c86d9fc380a8beb23b3402dbcedb4f69fdd001ca2f29a6629294951fd0f2ad29023a25eda84"}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}], 0x1188, 0x8000}, 0x4000000) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f000063d000-0xc)={0x1, 0x1, 0x10000, 0xd02e, 0x200}, 0xc) fgetxattr(r0, &(0x7f0000ff6000-0x1b)=@random={'trusted.', 'nodevppp0ppp1nodev\x00'}, &(0x7f00004df000-0xb3)=""/179, 0xb3) r3 = syz_open_dev$sg(&(0x7f0000eaf000-0x9)='/dev/sg#\x00', 0x7ff, 0x902) setsockopt$RDS_GET_MR_FOR_DEST(r3, 0x114, 0x7, &(0x7f0000fdb000)={@un=@file={0x1, './file0\x00'}, {&(0x7f000091e000-0x1000)=""/4096, 0x1000}, &(0x7f0000841000-0x1), 0x14}, 0x2a) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000e95000-0x8)={0x4, 0xffff, 0x4, 0x5, 0x5}) bind$alg(r4, &(0x7f0000b48000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r5 = accept$alg(r4, 0x0, 0x0) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd", 0x4) r6 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r6, 0x84, 0x2, &(0x7f0000852000)={0x0, 0x800, 0xdb, 0x6ea7}, 0x8) fallocate(r6, 0x0, 0x0, 0x1ff) sendfile(r5, r6, &(0x7f0000bb9000), 0x8) 2018/02/05 12:37:27 executing program 7: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) madvise(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xb) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000001000)=""/180) clone(0x0, &(0x7f0000002000-0xf5), &(0x7f0000002000), &(0x7f0000001000), &(0x7f0000f21000-0x1000)) 2018/02/05 12:37:27 executing program 1: mmap(&(0x7f0000001000/0x55000)=nil, 0x55000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000045000-0x30)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) write$sndseq(r2, &(0x7f0000049000-0x1c)=[{0x0, 0x1ff, 0x0, 0x0, @time={0x77359400}, {}, {}, @control}], 0x1c) sendto$llc(0xffffffffffffffff, &(0x7f0000054000-0xe9), 0x0, 0x0, &(0x7f0000055000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0}}, 0x10) write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @tick=0x4b8, {}, {}, @ext={0x0, &(0x7f0000056000-0x2)}}], 0x30) 2018/02/05 12:37:27 executing program 3: r0 = semget(0x2, 0x3, 0x410) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) r2 = getegid() r3 = geteuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f00008b4000+0xbce)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000001000-0x58)={{0xfffffffffffffffe, r1, r2, r3, r4, 0x22, 0x1f}, 0x5, 0x8ed, 0x2a58be34}) mmap(&(0x7f0000000000/0x963000)=nil, 0x963000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000010a000)='./file0\x00', &(0x7f0000762000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r5) r6 = openat(0xffffffffffffffff, &(0x7f0000139000-0x8)='./file0\x00', 0x80, 0x2a) mmap(&(0x7f0000963000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r6, 0x29, 0x2f, &(0x7f0000963000)={0x5, {{0xa, 0x2, 0x3ff, @empty, 0x7fffffff}}, {{0xa, 0x1, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000001d000)) sendmmsg$inet_sctp(r7, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f0000043000-0x60)=[], 0x0, &(0x7f0000317000-0x30)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x30}, {&(0x7f000095f000-0x1c)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x1c, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) 2018/02/05 12:37:27 executing program 7: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = socket$nl_route(0x10, 0x3, 0x0) fcntl$setflags(r1, 0x2, 0x1) rt_sigprocmask(0x0, &(0x7f000021f000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x0, &(0x7f0000fd0000)={0x0, 0x14, 0x4, @tid=r0}, &(0x7f0000044000)) clock_gettime(0x0, &(0x7f0000000000)={0x0}) timer_settime(0x0, 0xfffffffffffffffd, &(0x7f0000011000)={{}, {r2}}, &(0x7f0000001000-0x10)) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fd4000-0xc)='/dev/rfkill\x00', 0x2a0400, 0x0) ppoll(&(0x7f00001c5000-0x18)=[{r4}, {r3}], 0x2, &(0x7f0000fd5000-0x10), &(0x7f0000fd4000), 0x8) 2018/02/05 12:37:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000049e000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00002ce000)="1a6465762f6b766d00", 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2012, r0, 0x0) r1 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x2, r1) pkey_mprotect(&(0x7f0000004000/0x4000)=nil, 0x4000, 0xe, 0xffffffffffffffff) 2018/02/05 12:37:27 executing program 4: r0 = socket$inet(0x2, 0x3, 0x1) connect$inet(r0, &(0x7f0000004000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xf}}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000017000)={0xe04, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}}, 0x90) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000daa000-0x7)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000746000-0xe8)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x7}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x1, 0x4, 0x3, 0x88, 0x2, 0x80, 0x80, 0x2b, 0x0, r1}, {0x7f, 0x3, 0x101, 0x43ff, 0x7, 0xcb, 0x6, 0x6}, {0x0, 0x288e, 0x100000000, 0x10001}, 0xcb9, 0xc, 0x3, 0x1, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x1, 0x6c}, 0xa, @in=@rand_addr=0x6, 0x7, 0x6, 0x2, 0x3f699503, 0x8, 0x385b, 0x4b}}, 0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000001000)={&(0x7f0000000000/0x1000)=nil, 0x400, 0x5, 0x81, &(0x7f000082c000/0x2000)=nil, 0x5}) 2018/02/05 12:37:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000959000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000f04000-0x68)={0xc00000000000, 0x8, 0xfdd, {0x77359400}, 0x7fff, 0xff}) perf_event_open(&(0x7f000071f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800278d}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0xc) 2018/02/05 12:37:27 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000000)={0x390f, 0x7, 0x4}) r1 = userfaultfd(0x0) r2 = dup3(r0, r1, 0x0) inotify_init() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_CALL(r2, 0x4008af21, &(0x7f0000000000)={0x3, r2}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x29, 0x7, 0x7fffffffefff, 0x0) 2018/02/05 12:37:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f0000e12000)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000ca8000)='affs\x00', 0x80000, &(0x7f00009c7000)) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000930000)='/dev/qat_adf_ctl\x00', 0x40100, 0x0) r1 = getpgid(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000701000-0xe8)={{{@in6=@mcast2, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f0000019000-0x4)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000ff1000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ed7000-0x4)=0xc) r4 = socket$bt_bnep(0x1f, 0x3, 0x4) r5 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x800) r6 = syz_open_dev$sndmidi(&(0x7f000099d000-0x12)='/dev/snd/midiC#D#\x00', 0x81, 0x8002) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000a10000-0x4)={0xffffffffffffffff}) r8 = socket$l2tp(0x18, 0x1, 0x1) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00007ef000)={0x0, 0x0}) ioctl$ION_IOC_ALLOC(0xffffffffffffff9c, 0xc0184900, &(0x7f0000566000-0x18)={0x7, 0x3, 0x1, 0xffffffffffffff9c}) r11 = socket$bt_hci(0x1f, 0x3, 0x1) r12 = fanotify_init(0x20, 0x2) sendmmsg$unix(r0, &(0x7f00005f5000-0x70)=[{&(0x7f00002b9000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000f8b000-0x70)=[{&(0x7f000092d000)="319b54125005442a2d9b818c8dbea27de631dae425d51470f5567bb3acce66ef6c08e8b88cafd4f229c4e978a69b1264fe43f8da988b72eea4ae828d71f399789e07c4fda1cabb8e68f0ae9eaa69b6c4510f208dcf1f8ab250d55cc8c34331be95292fe9988799acf77a86784e99777f7c15e4f57d4eb1c55f0e52bdf4591a4898951941f9fb20f0a66566ae4f1ade001848c27e62ba902ac34aab72a27a4d68", 0xa0}, {&(0x7f00002d7000-0x8f)="22fabe39c32bfdee2abfaa57c1695310a98a900a6219bfd8a34dd593754945867e3aef3a71eb817c6dcca26c1a4cb9807c9cb05654dd2e4b2b84885878be5bff9b6eddb5503c375979daf72b324ae615f267f14073ad9a0cf37a4e5a872374082b9a4273371655ba6afdd1904f24acaa83c90e5c2c801e34093617fc6a37f42e7d379a43e388398e73f52563091d58", 0x8f}, {&(0x7f00001df000-0xbb)="b381d1d2fb8b2539a9210afba11dd7a1368ff4bb26960366a86e3008c4b13dbf7b9c5365c0b38084044128d3fa238fa6f2c466247587ccbd5b2dc35051c7cfe35b2a5beed8fe26f2282f5bd5c1568af0523e047ef484c4ba7e7994401e18a6e04f2108b54f896097c9c45b7634e85bcfcf4707b18a3c29abc31880deb63e7c6db4d9dbecc4f50929e8b87e855ee853c53f803a2c83d7178888e2896abc4c77c3357609c461c6ebdfb89aefc86ff99d56736beb56bffa33a3d29dbc", 0xbb}, {&(0x7f0000261000)="e9d53e6a8c56954c56747ff202616aa3c599e83292a334caa8b2d8d39f9f51bc38ede91ca34a40253c0fb5b25fe42d8133c1bb8fe9bbc30f37036b22b99ea9575825952c28d23d226af134a2b3916460", 0x50}, {&(0x7f00003ce000-0x7d)="367cc57e7d2d712a1a5eaf5636715c57325879f8747433f14dbe4b085af6e3a7e45b682a173c43f07a0a5a9e93cd14e190b575e8dd97437b8bb85c02c66e53d6411ecdc0bacec366050c7dc3319df6928c89b8204350ce8608557ffa8abe79a099812499e4e62884bdb897938b396f206659945ca0198badb802e50373", 0x7d}, {&(0x7f0000f76000)="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0x1000}, {&(0x7f00003b6000)="a9ae79febfe6a0d67a2730a2c4f4d42e149eee8ceef0f8bccff48650f737694344d8eb57e351063844ae194c481c6ce1427fbda71cc1b681b0c0b7de4fc6be967bd50035babd9d212f6616cc9289eeb4b4aa00b73e3756f18de94e62d51d69fc7cc1bc6a660d829a1e81aff4e07043340a2dfc21698be59b5ea05914445328036ed4fb89", 0x84}], 0x7, &(0x7f0000b32000-0x58)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x38, 0x1, 0x1, [r4, r5, r6, r7, r8, r9, r10, r11, r12]}], 0x58, 0x8014}, {&(0x7f0000d05000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000fc9000)=[{&(0x7f0000a7b000-0xbc)="268b6e4bb047a716db81ae5a65107f3153d463c5fffcd344effa2d786bcc46b2968050a448a91ebc5bee98f3eb5a9e95ae2d83acc69ba24e4056595d032a43e5d7666e39a60cd8b99b0721eb28a09a512db7cf9c18be0b0086eb45106bb09129ced81bc4c9906d705444c85ae85ab6351e1067b618433d180322c00f7411d3b140553804e8ae2fc3ac980a0c936f13c6467f7fb59239d6947280ef93fcaed00f490b73493a1e54b120573c7cce392c6f8f7647bfbb480e778c789e80", 0xbc}, {&(0x7f00001cd000-0x42)="6bea21ff0cab31b1c19d4ca9b0f8204394577109e69a7ac84405d42c909c51ac75b74258674230f30b413d2fd0289fe7d8e758eb06fdcde42ddc83f6938ab539867a", 0x42}, {&(0x7f00000e6000)="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", 0x1000}, {&(0x7f0000140000)="a03dedb64c1c1f698567ce2fac0cebfccb9deb2a02bf433e334214376c81cd4b917962c6f3565d1ab6d726e0c51688c9d0d8e08e859d88af93915fe3a40b00d036938c0c60ee6c66b8e21e1685ed010a6af2e68945960f68b545c8ade469a0ad3f80bd97f917c52600af4c9d865456a0c51c8b81a4407a93504dc9db28b5663fc8b9e34c20d5daa4be0426e17b68e4c2e5f231ae54e0dbd41e44e6f329a15048d353a8da9186c5678758688c253c474e37be7d747b1c6721", 0xb8}, {&(0x7f00001b8000-0xf5)="6e0ec3eb2b23ff07ec753b67efdf57df7d4768fb219738084814a5ec2fff46c9f6cdaa54fae27b3ae739ef69211c96c4cfe64b20276ea85a00f7e31bbd464d000d8be1956f524d32be93f70515cb2fa94c1a2725a2af5acc83d24cf51ba3184ff0121d7556b61816c68f87bec80331fb7910ba8068db85ca3a4e91e68727b17a633fe48d2af8d482087fc3bfd17d4c302cd1cca782052606c52261a27fceabf712a54d0cec40245330dddc959880f82118530b79d3598191ad9d4a4a4ccb8b7da89299a83a53de21c2107df78ba081c2876681c98078af4297aeb072f84b5d2fa4b78abe5eb38493e3692dc64075ab13e814319a78", 0xf5}, {&(0x7f000032d000-0x23)="abdbaa5192d3bf55f172e043a7b91e1b5b7b09fbc52316ef2f078feae3d06c653a1210", 0x23}, {&(0x7f00006ad000-0x50)="ac88e16fc863e98f174f2925a84995bd53288beff5451116a4cab28c92c6526192f9365c0ede82dd80938ec88244694fbff2e5aac7657471fc0e6630751fba027b55a9c1e55c723fa4fc46ec1ed854ea", 0x50}], 0x7, 0x0, 0x0, 0x4000000}], 0x2, 0x4000000) mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)) mmap(&(0x7f0000000000/0x47000)=nil, 0x47000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r13 = memfd_create(&(0x7f000001d000-0x5)='.\x00', 0x0) r14 = syz_open_dev$sndseq(&(0x7f0000044000-0xd)='/dev/snd/seq\x00', 0x0, 0x802) r15 = dup2(r14, r13) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r15, 0xc08c5332, &(0x7f0000042000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r13, &(0x7f0000001000-0x1b0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr={0x0, 0x2}}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @queue={0x0, {0x7, 0x2a}}}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @result}, {0x0, 0x0, 0x0, 0x4000000004, @tick, {}, {}, @raw8={"1097030f0d49bd000000010b"}}], 0xc0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r14, 0x4040534e, &(0x7f0000046000)={0x122, @time}) mount(&(0x7f0000607000-0x8)='./file0\x00', &(0x7f0000e09000-0x1)='.', &(0x7f00005e9000)='cifs\x00', 0x81000, &(0x7f0000508000-0x1)) umount2(&(0x7f0000535000-0x1)='.', 0x0) 2018/02/05 12:37:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000078b000-0xd)='/dev/snd/seq\x00', 0x0, 0xfffffffffffffffd) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00'}) r1 = memfd_create(&(0x7f000003e000)='\'', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) dup2(r2, r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/05 12:37:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0xfffffffffffffff7) sendmsg(r0, &(0x7f0000f2b000-0x38)={0x0, 0x0, &(0x7f0000c80000-0x10)=[]}, 0x20000004) 2018/02/05 12:37:27 executing program 2: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x5, &(0x7f000000f000)) r0 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x801) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000006000)={0x0, 0x100000001}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000010000-0x8)) ioctl(r0, 0x440000000000127d, &(0x7f0000006000)) 2018/02/05 12:37:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000013e000)='/dev/snd/controlC#\x00', 0x6, 0x5) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000b8f000-0x4c8)={{0xb, 0x0, 0x0, 0x0, "c7e4f9ecd7fc5367d571f77fe620a25ed456723ee8a6dabc048a9e0bf4f8491a15242cc6513f78936cdba402"}, 0x0, [0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd], {0x77359400}}) openat$vcs(0xffffffffffffff9c, &(0x7f00004db000-0x9)='/dev/vcs\x00', 0x2000, 0x0) clock_gettime(0x0, &(0x7f0000349000)={0x0, 0x0}) recvmmsg(r0, &(0x7f000020a000)=[{{&(0x7f00000bb000-0x60)=@nfc_llcp, 0x60, &(0x7f000087b000-0x60)=[{&(0x7f0000dc4000-0xa4)=""/164, 0xa4}, {&(0x7f0000234000)=""/56, 0x38}, {&(0x7f00009fc000-0x41)=""/65, 0x41}, {&(0x7f0000962000)=""/151, 0x97}, {&(0x7f0000dc1000)=""/163, 0xa3}, {&(0x7f0000963000-0x6)=""/99, 0x63}], 0x6, &(0x7f0000e70000)=""/6, 0x6, 0x4}, 0x7}], 0x1, 0x2000, &(0x7f0000374000-0x10)={r1, r2+10000000}) 2018/02/05 12:37:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000862000-0x78)={0x0, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x8d, 0x0, 0x0, 0x0, 0x0, &(0x7f0000c12000)=@common='gre0\x00'}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000071c000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000444000)=0x6) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000757000)="42549c266bc0e3") openat$ppp(0xffffffffffffff9c, &(0x7f00000e4000)='/dev/ppp\x00', 0x9a203, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f0000de6000-0xc)={@multicast1, @local, @dev}, &(0x7f0000087000-0x4)=0xc) 2018/02/05 12:37:27 executing program 7: r0 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000177000/0xc00000)=nil) r1 = syz_open_dev$usbmon(&(0x7f0000bb1000-0xd)='/dev/usbmon#\x00', 0x100000001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000001000-0x7a)=""/122, &(0x7f0000e27000-0x4)=0x7a) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)) r2 = shmat(r0, &(0x7f0000003000/0x4000)=nil, 0x0) mremap(&(0x7f0000bf0000/0x4000)=nil, 0x4000, 0x13000, 0x3, &(0x7f0000378000/0x13000)=nil) shmdt(r2) 2018/02/05 12:37:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000983000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) readv(r0, &(0x7f0000245000-0x60)=[{&(0x7f000072d000-0xa8)=""/168, 0xa8}], 0x1) 2018/02/05 12:37:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x805, 0x0) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000dbf000), 0x0, 0x0, &(0x7f0000b2d000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000fc3000-0x1000), 0x0, 0x0, &(0x7f000069b000-0x5)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x114, 0x2715, &(0x7f0000af1000-0x19)=""/13, &(0x7f000033c000-0x4)=0xd) 2018/02/05 12:37:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000816000)='/dev/ppp\x00', 0x8000101005, 0x0) r1 = msgget(0x2, 0x0) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000362000)=""/159) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000510000-0xf6)=""/246) io_setup(0x1, &(0x7f0000c8d000-0x8)=0x0) io_getevents(r2, 0xfe3, 0x7, &(0x7f0000a72000-0xe0)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000f31000)={0x0, 0x989680}) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f00004a3000)=0x600210) ppoll(&(0x7f0000544000)=[{r0}], 0x1, &(0x7f0000f32000-0x10)={0x77359400}, &(0x7f0000570000-0x8), 0x8) pwritev(r0, &(0x7f0000f65000)=[{&(0x7f0000250000-0x47)="80", 0x1}], 0x1, 0x0) 2018/02/05 12:37:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000c80000)='net/rt_cache\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00001fb000)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001}}, [0x7fff, 0x587320a0, 0x2, 0x29b, 0xff, 0x85, 0x7, 0x4, 0x7fffffff, 0x8, 0x6, 0x3f, 0x0, 0x81, 0x7fffffff]}, &(0x7f00009a9000)=0x108) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000bd4000)={r1, 0x0, 0xd0, 0x5, 0x80, 0xffffffffffffffff}, &(0x7f00009c6000)=0x14) socket$nfc_raw(0x27, 0x3, 0x0) 2018/02/05 12:37:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00001de000)='./file1\x00', 0x191140, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000ac6000-0x28)={0xf57, 0x5, 0xb69b, 0x7, "8f6c500448759a3d728518aaef770a1a437809add6962d637aa31bd0241a8ceb"}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc0189436, &(0x7f0000f19000)={0x0, 0x0, 0xffffffffffffff86}) 2018/02/05 12:37:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffff9c, &(0x7f000009a000-0x10), &(0x7f0000ed4000-0x4)=0x10) signalfd(r0, &(0x7f0000c07000-0x8)={0x91a5}, 0x8) r1 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r1, &(0x7f0000f73000-0x38)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002ca000-0x10)={&(0x7f0000ea2000)=@ipv4_newroute={0x20, 0x18, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, [@RTA_ENCAP={0x4, 0x16, @generic}]}, 0x20}, 0x1}, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000b97000)) 2018/02/05 12:37:27 executing program 4: mmap(&(0x7f0000000000/0x43000)=nil, 0x43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f000003d000)=0x200200) symlinkat(&(0x7f000003b000)='./file0\x00', r0, &(0x7f0000011000)='./file0\x00') readlinkat(r0, &(0x7f0000019000)='./file0\x00', &(0x7f0000001000-0x99)=""/153, 0x99) renameat(r0, &(0x7f000001b000)='./file0\x00', r0, &(0x7f0000009000)='./control\x00') mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000044000-0x8)='./file1\x00') r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000030000)='/dev/kvm\x00', 0x200, 0x0) dup3(r1, r1, 0x80000) readlinkat(r0, &(0x7f0000039000-0xa)='./control\x00', &(0x7f0000002000)=""/213, 0xd5) 2018/02/05 12:37:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000fd4000-0x38)={&(0x7f00000a7000-0xc)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000b9000-0x10)={&(0x7f0000216000)={0x24, 0xe, 0x0, 0x400, 0x7, 0x1, {0xc, 0x0, 0x7}, [@nested={0x10, 0x42, [@typed={0xc, 0x2f, @ipv4=@broadcast=0xffffffff}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000014) sendmsg$nl_netfilter(r0, &(0x7f000061f000)={&(0x7f0000e60000-0xc)={0x10}, 0xc, &(0x7f0000fb7000)={&(0x7f0000aed000-0x338)={0x14, 0x6, 0x1, 0x7fffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x14}, 0x1}, 0x0) 2018/02/05 12:37:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000088000-0xa)='sessionid\x00') getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000926000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000923000-0x4)=0x20) sendmsg$nl_generic(r0, &(0x7f0000da2000-0x38)={&(0x7f0000690000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000712000)={0x18, 0x15, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x16}, [@nested={0x4, 0x3, []}]}, 0x18}, 0x1}, 0x0) 2018/02/05 12:37:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9c000-0x10)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000ebf000)=0x9, 0x4) sendto$inet(r0, &(0x7f0000fa1000-0x1), 0xffffffffffffffbb, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) syz_extract_tcp_res(&(0x7f000038b000)={0x0, 0x0}, 0x100000001, 0x8) syz_extract_tcp_res$synack(&(0x7f0000e27000)={0x0, 0x0}, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000523000)={r0}) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r3, 0x111, 0x4, 0x0, 0x4) r4 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f00004b1000-0x18)={0x0, 0x3, 0x10, 0x2, 0x6}, &(0x7f00008e7000)=0x18) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00004d4000)=@sack_info={r5, 0x1, 0x8001}, &(0x7f000046c000)=0xfffffd38) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000716000)={0x0, 0x7fff}, &(0x7f00005d5000-0x4)=0x8) syz_emit_ethernet(0x155, &(0x7f0000d3d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[], {0x8100, 0x1, 0x1, 0x5}}], {@mpls_mc={0x8848, {[{0x2, 0x5, 0x2, 0x4}], @ipv4={{0x14, 0x4, 0x1, 0x8, 0x13f, 0x1, 0x401, 0x4, 0xff, 0x0, @empty, @local={0xac, 0x14, 0x0, 0xaa}, {[@ssrr={0x89, 0x17, 0x9, [@loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @empty, @multicast1=0xe0000001, @multicast2=0xe0000002]}, @generic={0x44, 0x5, "862a60"}, @lsrr={0x83, 0xb, 0x3, [@loopback=0x7f000001, @dev={0xac, 0x14, 0x0, 0x12}]}, @lsrr={0x83, 0x13, 0x2, [@empty, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, @dev={0xac, 0x14, 0x0, 0x16}]}]}}, @tcp={{0x1, 0x2, r1, r2, 0xfff, 0x0, 0x1b, 0x20, 0x3, 0x0, 0x8, {[@md5sig={0x13, 0x12, "6fae52ba7476c649a9919e51ab8f8efc"}, @sack={0x5, 0xa, [0x200, 0x2]}, @timestamp={0x8, 0xa, 0x81, 0x2}, @generic={0x22, 0x9, "e3c8791b926ca2"}, @sack={0x5, 0x12, [0xfffffffffffffff7, 0x8001, 0x4, 0x3]}, @mss={0x2, 0x4, 0x4}, @md5sig={0x13, 0x12, "42b569081454d1b929747bf64d8f5bfa"}]}}, {"624cc017d7aec799a8dc2bf6048ccf49f7faaa9cf833df38e4baed576e9abf644aec37344ece77564cb902086f1e38a47e4ba8921262726d93173daa622e5367577814f8af7f9e8796278ad60c22a4660244407fc67d2583941758c7f90c8a14731baa58725f2ccbdd0b155e2b1e592a65d5a107f48d8b65d5e429c1eaa9c0008b9075"}}}}}}}, &(0x7f0000e3b000-0x1)={0x0, 0x1, [0x6d8]}) setsockopt$sock_int(r0, 0x1, 0x2000000000000009, &(0x7f0000535000-0x4)=0x4, 0x4) 2018/02/05 12:37:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000462000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390dc86dae79fa409d4d54", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00002e1000-0xe0)=[{0x0, 0x0, &(0x7f00000a3000)=[{&(0x7f0000bf9000)="a2af20398dbebf1981ddbe6194622851", 0x10}], 0x1, &(0x7f0000060000)=[]}], 0x1, 0x0) io_setup(0x100000001, &(0x7f0000f69000)=0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000091a000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r4 = gettid() ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r3, 0xc0505405, &(0x7f0000c64000)={{0x0, 0x3, 0x3, 0x3, 0x7fff}, 0x1, 0xfffffffffffffff7, 0x928f}) process_vm_writev(r4, &(0x7f0000af9000-0x60)=[{&(0x7f00007bf000-0xe9)=""/233, 0xe9}, {&(0x7f0000751000-0xb3)=""/179, 0xb3}, {&(0x7f0000394000)=""/235, 0xeb}, {&(0x7f0000179000-0xe7)=""/231, 0xe7}, {&(0x7f0000580000)=""/47, 0x2f}, {&(0x7f0000350000)=""/167, 0xa7}], 0x6, &(0x7f0000c0f000-0x20)=[{&(0x7f00001fc000-0x3e)=""/62, 0x3e}, {&(0x7f000013a000)=""/86, 0x56}], 0x2, 0x0) getresgid(&(0x7f000071a000-0x4), &(0x7f0000485000), &(0x7f00008d7000)) ioctl$UFFDIO_WAKE(r3, 0x8010aa02, &(0x7f000006a000-0x10)={&(0x7f0000b07000/0x3000)=nil, 0x3000}) io_submit(r2, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x1, 0xffffffffffffffff}]) 2018/02/05 12:37:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) r2 = syz_open_dev$sg(&(0x7f0000e3f000)='/dev/sg#\x00', 0x3, 0xc000) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x7) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001ca000-0x1)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) socket$can_raw(0x1d, 0x3, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = dup3(r1, r0, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r3, 0x8916, &(0x7f0000636000)={"046ba0198016173c771c49676baf7246", {0x4, 0x9, 0x3, "c9f6e5ecefd4", 0x7}}) 2018/02/05 12:37:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000069d000)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$midi(&(0x7f00009d9000-0xb)='/dev/midi#\x00', 0xb, 0x400800) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x8) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f00009c0000-0xc2)=""/194, &(0x7f0000163000)=0xc2) fcntl$getownex(r1, 0x10, &(0x7f00003f8000-0x8)) r2 = open(&(0x7f0000df9000-0x8)='./file0\x00', 0x121000, 0x0) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000341000)) 2018/02/05 12:37:27 executing program 0: mmap(&(0x7f0000000000/0xae1000)=nil, 0xae1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) openat$rtc(0xffffffffffffff9c, &(0x7f000061b000-0x9)='/dev/rtc\x00', 0x800, 0x0) syz_emit_ethernet(0x2a, &(0x7f000082d000-0x2a)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @random="4c70c290b6dc", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x18, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @icmp=@address_request={0x11}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x1, [0x0]}) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munlock(&(0x7f000085e000/0x3000)=nil, 0x3000) r1 = syz_open_dev$vcsa(&(0x7f00001b7000)='/dev/vcsa#\x00', 0x57f, 0x2) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000f8000)={0x9, 0xfffffffffffffc01, 0x0, 0x3, 0x9}, 0x14) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00003b9000-0x20)={@common='nr0\x00', @ifru_flags=0x5500}) 2018/02/05 12:37:27 executing program 4: mmap(&(0x7f0000000000/0xd32000)=nil, 0xd32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000d2f000-0x4)=0x81, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d30000)={0x0, &(0x7f0000bcf000-0x30)=[]}, 0x10) syz_open_dev$vcsa(&(0x7f000038a000)='/dev/vcsa#\x00', 0x92f, 0x8000) 2018/02/05 12:37:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00001ab000)={0x0, 0x0, 0xf000, 0x2000, &(0x7f0000055000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000afc000)=0xf000) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000f54000)={"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"}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000efa000-0x10)={0x3000, 0x12000}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00005be000-0x9)='/dev/rtc\x00', 0x410300, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000bfd000)={0x0, &(0x7f00000ec000), 0xf, r3, 0x8}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/05 12:37:27 executing program 1: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000005000-0x8)='./file0\x00', 0x4000, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$ax25_int(r1, 0x101, 0xc, &(0x7f0000003000)=0x200, 0x4) ioctl$PPPIOCGMRU(r0, 0x4008b100, &(0x7f0000001000)) 2018/02/05 12:37:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00001ed000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000516000)) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f000071d000-0x70)) syz_kvm_setup_cpu$x86(r2, r0, &(0x7f0000dee000/0x18000)=nil, &(0x7f0000dd4000-0x18)=[@text16={0x10, &(0x7f0000fe9000-0x4f)="660f00db8fe958019d00000f850020baf80c66b8ee7d138866efbafc0cb82f7aef0f20d86635200000000f22d8baf80c66b8f7bd1a8b66efbafc0cb05deeea3f007400360fc71d0f20620f9592fc9e", 0x4f}], 0x1, 0x10, &(0x7f0000737000-0x10)=[@dstype0={0x6, 0xe}], 0x1) getpeername$inet(0xffffffffffffffff, &(0x7f000066f000-0x10)={0x0, 0xffffffffffffffff, @local}, &(0x7f00002ea000-0x4)=0x10) 2018/02/05 12:37:27 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000343000-0x4)={0xffffffffffffff9c}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000d76000)={@generic="3e7f4ddfba4ab88733ab46d589c6507b", @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff}}) accept4$alg(r0, 0x0, 0x0, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00005b3000-0x11)='/selinux/enforce\x00', 0x80000, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x3, 0xffffffffffffffa6, 0x4ac, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x7578}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001}, 0x0, 0x0, r1, 0x0) r3 = dup(r2) socket$kcm(0x29, 0x5, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00008fb000-0x10)={0x0, 0x0, 0xce5d}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f00001e5000-0xc)={r4, 0x80000, r3}) connect$inet(r3, &(0x7f000031f000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$amidi(&(0x7f000072e000)='/dev/amidi#\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f00004eb000-0x4)=0x0) fcntl$setownex(r2, 0xf, &(0x7f0000047000)={0x3, r6}) recvmmsg(r3, &(0x7f0000417000)=[{{0x0, 0x0, &(0x7f0000b12000-0x20)=[{&(0x7f00005e9000-0x55)=""/85, 0x55}, {&(0x7f00001fb000-0x96)=""/150, 0x96}], 0x2, &(0x7f0000b8a000)=""/250, 0xfa, 0x800}, 0x2}, {{&(0x7f0000208000)=@ethernet={0x0, @link_local}, 0x10, &(0x7f000074f000-0x20)=[{&(0x7f00008e3000-0xfc)=""/252, 0xfc}, {&(0x7f0000cd3000)=""/223, 0xdf}], 0x2, &(0x7f0000099000+0xb3)=""/41, 0x29, 0x7fff}, 0x7fffffff}, {{&(0x7f0000796000+0x299)=@hci, 0x6, &(0x7f0000e40000-0x20)=[{&(0x7f000096c000-0x71)=""/113, 0x71}, {&(0x7f0000065000-0x4d)=""/77, 0x4d}], 0x2, &(0x7f0000fd4000-0x7)=""/7, 0x7, 0x9}, 0x87}], 0x3, 0x40000002, &(0x7f0000823000)) 2018/02/05 12:37:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x3f) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$sndmidi(&(0x7f0000afd000-0x12)='/dev/snd/midiC#D#\x00', 0xbcc4, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) listen(r0, 0x40000000000005) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000030000-0xe8)={{{@in6=@ipv4={[], [], @rand_addr}, @in=@empty}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f000071d000)=0xe8) sendto$inet6(r2, &(0x7f00001d3000)="dc58e1372620ed016e4080fb402f96d3e45c5a3bff2aa80e7aa1a3f0f4287fd04c40207355de75c54baa4a35685349a690d4b1104dd690fe1f26b54a8b8839acfecb9d560bf4e32a54a6df669056cf8d773119e3777e4f0dd1f0b1a74332a633c9eff46578b49c07134f7b826a", 0x6d, 0x0, &(0x7f0000cfc000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x1c) sendto(r2, &(0x7f0000064000-0x2), 0x0, 0x0, &(0x7f0000507000-0x10)=@ethernet={0x0, @empty}, 0x10) 2018/02/05 12:37:27 executing program 7: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000001000)='/dev/input/mouse#\x00', 0x1, 0x2) r2 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000000)=r2) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ptrace$pokeuser(0x6, r2, 0x5, 0xfffffffffffffffa) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013000+0xe95), 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000002000), &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/02/05 12:37:27 executing program 5: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x200000000000041, &(0x7f0000006000-0x1e)=""/30, &(0x7f0000001000)=0x26f) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000007000-0x14), &(0x7f0000002000)=0x14) 2018/02/05 12:37:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty}, {0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0xfffffffffffffffd, 0x0, 0x1}, 0x48b) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde), 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000164000)='/dev/rtc\x00', 0x2400, 0x0) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000fe4000)="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", 0x1000) 2018/02/05 12:37:27 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2080, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000b7000)={0x81, 0x3fe, 0x8, 0x1, 0x400, 0x9, 0x2, 0x6, 0x0}, &(0x7f000092e000-0x4)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000000)={0x4, &(0x7f0000001000)=[0x7, 0x5, 0x6, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x2, 0x31, 0x8, 0x4, 0x5, 0x6, 0x47, 0xff80000000000000, r1}, &(0x7f0000000000)=0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x49) semctl$SETVAL(r2, 0x6, 0x10, &(0x7f00002f3000-0x4)=0x7) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000081d000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000cc2000-0xa0)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002}}, 0x3, 0x200, 0x5, 0xe0, 0x5}, &(0x7f0000d56000)=0xa0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000e76000-0x8)={0x2, [0x9, 0x3]}, &(0x7f0000940000)=0x8) pipe(&(0x7f0000aa5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r5, &(0x7f00005d6000-0xe)=[{&(0x7f00005d6000-0x1)=';', 0x1}], 0x1, 0x0) vmsplice(r5, &(0x7f0000f83000)=[{&(0x7f0000f82000)="a4", 0x1}], 0x1, 0x0) read(r4, &(0x7f0000ebd000-0xb8)=""/184, 0xfffffda6) semget(0x3, 0x7, 0xbc) 2018/02/05 12:37:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) clock_gettime(0x0, &(0x7f000095b000-0x10)={0x0, 0x0}) utimes(&(0x7f0000bcd000)='./file0\x00', &(0x7f0000c53000-0x20)={{r1, r2/1000+10000}, {0x77359400}}) sendmsg$nl_xfrm(r0, &(0x7f00007a7000+0xe1c)={&(0x7f0000bf2000-0xc)={0x10}, 0xc, &(0x7f0000fe7000-0x10)={&(0x7f00009ac000-0x2f8)=@newsa={0x180, 0x10, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in6=@dev={0xfe, 0x80}}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@algo_auth={0x48, 0x1, {{'sha3-512-generic\x00'}}}, @algo_crypt={0x48, 0x2, {{'xts(des3_ede-asm)\x00'}}}]}, 0x180}, 0x1}, 0x0) 2018/02/05 12:37:27 executing program 3: r0 = inotify_init1(0x0) fsetxattr(r0, &(0x7f000001f000)=@random={'security.\x00', '-\x00'}, &(0x7f000029b000)='-[security{!![\x00', 0xf, 0x8000000) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00001e3000-0x16)='/selinux/checkreqprot\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000281000-0x10)={0x3, &(0x7f0000001000-0x18)=[{0x0}, {}, {}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ax25(r0, &(0x7f0000002000-0x10)={0x3, {"4560df39acb239"}, 0x80}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000001000-0x10)={r2, &(0x7f00006ec000-0x4b)=""/75}) 2018/02/05 12:37:27 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = shmget$private(0x0, 0x4000, 0x80, &(0x7f0000004000/0x4000)=nil) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000009000-0x5)=""/11) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000005000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2}, {}, {}, 0x0, 0xffffffffffffffff, 0x2}, {{@in=@rand_addr, 0xffffffffffffffff, 0x33}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) 2018/02/05 12:37:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000225000), &(0x7f000017f000-0x4)=0xfffffffffffffe5b) 2018/02/05 12:37:27 executing program 4: keyctl$reject(0x13, 0x0, 0x0, 0x16a, 0x0) r0 = syz_open_dev$midi(&(0x7f00003af000-0xb)='/dev/midi#\x00', 0xf35, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x21, &(0x7f0000002000-0x26)=""/38, &(0x7f0000807000)=0x26) 2018/02/05 12:37:27 executing program 7: r0 = socket$packet(0x11, 0x0, 0x300) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d86000)='/selinux/checkreqprot\x00', 0x4000, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000d88000)={{0x2, 0x100000000, 0x0, 0x7ff, 0x0, 0x7}, 0x3}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000f93000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x9) semctl$GETVAL(r2, 0x4, 0xc, &(0x7f0000879000)=""/187) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00000d4000)='/dev/cuse\x00', 0x102, 0x0) write$fuse(r3, &(0x7f0000c8e000)={0x10, 0x1, 0x0, @random}, 0x10) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r3, 0xc0405519, &(0x7f0000e5f000-0x40)={0x8, 0x1, 0x10001, 0x1, "fa3a650bd50086e456ae93c2b9cb117ea4ef396736ace1e4b9fd84e105c222c171c39ee27c67b261419ca091", 0x190f23e8}) 2018/02/05 12:37:27 executing program 5: mmap(&(0x7f0000000000/0xe81000)=nil, 0xe81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000471000-0xe8)={{{@in6=@mcast1, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f0000504000-0x4)=0xe8) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00009df000)=0x7, 0x1) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000647000-0x50)={@dev={0xfe, 0x80, [], 0x0, 0xa}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x10001, 0xfffffffffffff533, 0x8, 0x500, 0x2, 0x200000, r1}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000087d000)=0x0) r3 = syz_open_dev$vcsa(&(0x7f0000616000)='/dev/vcsa#\x00', 0x5, 0x80000) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000535000-0xc)={@local, @empty, 0x0}, &(0x7f0000e7f000)=0xfffffffffffffe41) r5 = geteuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000e7f000)={{{@in6=@loopback={0x0, 0x1}, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3, 0x5, 0x2, 0x4, 0xa, 0x80, 0xa0, 0xbb, r4, r5}, {0x2, 0x8, 0x14, 0x7ff, 0x5, 0x7, 0x0, 0x6}, {0x0, 0x4}, 0xfe, 0x1, 0x1, 0x1, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x1, 0x3b}, 0x2, @in=@dev={0xac, 0x14, 0x0, 0xc}, 0x1, 0x2, 0xd0c0ff3d3519ba14, 0xc0f, 0x7fffffff, 0x101, 0x1f}}, 0xe8) preadv(r3, &(0x7f0000e7b000)=[{&(0x7f0000e7c000-0x37)=""/55, 0x37}, {&(0x7f0000e7b000)=""/125, 0x7d}], 0x2, 0x0) r6 = getpgrp(0xffffffffffffffff) r7 = shmget$private(0x0, 0x4000, 0x78000004, &(0x7f00004cb000/0x4000)=nil) shmat(r7, &(0x7f0000c82000/0x4000)=nil, 0x409705dd76705c0f) tgkill(r2, r6, 0x0) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000e80000-0x18)=@get={0x1, &(0x7f0000e80000-0x7f)=""/127, 0x6aa}) r8 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r8, &(0x7f0000e71000)={0xa, 0x0, 0x45da8146, @dev={0xfe, 0x80, [], 0x0, 0x11}, 0x2}, 0x1c) mmap(&(0x7f0000e81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x5, &(0x7f0000e82000-0x60)={0x0, 0x28, 0x4, @tid=r6}, &(0x7f0000e82000-0x4)) connect$inet6(r8, &(0x7f000035d000)={0xa, 0x3, 0x6, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x1}, 0x1c) r9 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r9, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r8, {0x2, 0x1, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r9, &(0x7f0000380000-0x38)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002cf000-0x10)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x0, "", []}, 0x10}, 0x1, 0x0, 0x0, 0x8820}, 0x81) 2018/02/05 12:37:28 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000e2e000)='net/igmp\x00') ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000d2f000)=""/183) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000657000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) socketpair(0x10, 0x80002, 0x43986e26, &(0x7f0000865000)={0x0, 0x0}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_GET_EMULATED_CPUID(0xffffffffffffffff, 0xc008ae09, &(0x7f0000652000)=""/140) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$EVIOCGNAME(r4, 0x80404506, &(0x7f00008a8000-0x49)=""/73) ioctl$KVM_SET_CPUID(r5, 0x4008ae8a, &(0x7f000075d000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0xfffffffffffffffd}]}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00002d7000)={0x3ff, 0x0, 0x1000, 0x6, 0x0}, &(0x7f000022f000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000001000-0x4)=r6, 0x4) ioctl$KVM_SET_MSRS(r5, 0xc008ae88, &(0x7f0000b8a000-0x18)={0x1000000000000140, 0x0, []}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000068000-0xc)={0x0, 0x61, 0x4, [0x9b, 0x7, 0x6, 0x6]}, &(0x7f0000b85000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f000010d000-0xa0)={r7, @in={{0x2, 0x2, @loopback=0x7f000001}}, 0x8, 0x9b, 0x6, 0xa9e9, 0xe}, &(0x7f0000f35000-0x4)=0xa0) 2018/02/05 12:37:28 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, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x21}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000ec2000)='./file0\x00', 0x100) r0 = socket(0xa, 0x802, 0x0) r1 = shmget$private(0x0, 0x4000, 0x1004, &(0x7f000016e000/0x4000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000672000)=""/224) connect$inet6(r0, &(0x7f000049e000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000db7000), &(0x7f0000495000-0x4)=0x4) 2018/02/05 12:37:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) socket(0x9, 0x7, 0x3) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f000001b000-0xc)) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000019000)) 2018/02/05 12:37:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffff9c, &(0x7f000010f000)=@ax25, &(0x7f0000e82000-0x4)=0x10) accept4(r0, &(0x7f0000a52000-0x58)=@alg, &(0x7f0000d03000-0x4)=0x58, 0x800) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000032d000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000307000+0x3d8)='/dev/dsp\x00', 0x0, 0x0) ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f0000aa9000-0x30)) 2018/02/05 12:37:28 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) rt_sigpending(&(0x7f0000001000), 0x8) sync_file_range(r0, 0x0, 0x9373, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000003000-0x8), 0x4000) 2018/02/05 12:37:28 executing program 1: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000126000)) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000fbf000-0xb)='/dev/vcsa#\x00', 0x5, 0x408000) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f00005d9000-0x38)={0x0, 0x0, &(0x7f0000fbe000)={&(0x7f0000c00000-0x38)={0x2, 0xe, 0x9, 0x7, 0x7, 0x0, 0x2, 0x2, [@sadb_spirange={0x2, 0x10, 0x2, 0x0}, @sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0x6, 0x7}, @sadb_x_sec_ctx={0x1, 0x18, 0x7, 0xfffffffffffffff7}]}, 0x38}, 0x1}, 0x8004) remap_file_pages(&(0x7f0000461000/0x4000)=nil, 0x4000, 0x0, 0x974, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00003cf000)=0x5, 0x1, 0x6) 2018/02/05 12:37:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b6c000-0x10)='/selinux/status\x00', 0x0, 0x0) symlinkat(&(0x7f0000615000-0x8)='./file0\x00', r0, &(0x7f00006ef000-0x8)='./file0\x00') r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x21, &(0x7f000011f000)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002}, 0xc) fstat(r1, &(0x7f0000837000)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f000041f000)='./file0\x00', &(0x7f0000d05000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000b48000-0x8)='./file0\x00', r2, r3) 2018/02/05 12:37:28 executing program 5: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x6) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f000001a000-0x3b8)=@filter={'filter\x00', 0xe, 0x4, 0x340, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000012000), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e4], 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @generic="28446331605bfefb40ec55d89ccefcf6", @generic="21bcf35d5f3f02f397f4125277faaf31"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@SYNPROXY={0x28, 'SYNPROXY\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}]}}, 0x469) 2018/02/05 12:37:28 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x2, @broadcast=0xffffffff}, 0x2, 0x1, 0x0, 0x3}}, 0x26) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xa00000400, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$midi(&(0x7f00001bc000-0xb)='/dev/midi#\x00', 0x2, 0x440400) statx(r2, &(0x7f000063e000)='./file0\x00', 0x0, 0x7ff, &(0x7f00000a5000)) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/05 12:37:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) readv(r0, &(0x7f0000050000-0x20)=[{&(0x7f000004f000)=""/128, 0x80}], 0x1) timer_create(0x0, &(0x7f000004c000)={0x0, 0x16, 0x0, @thr={&(0x7f0000052000-0x7f), &(0x7f0000051000)}}, &(0x7f000004d000-0x4)) r1 = gettid() setrlimit(0xb, &(0x7f000003a000)) rt_sigprocmask(0x0, &(0x7f0000038000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigqueueinfo(r1, 0x20, &(0x7f0000035000)) clock_gettime(0x0, &(0x7f0000f30000-0x10)={0x0, 0x0}) clock_settime(0x6, &(0x7f0000674000-0x10)={r2, r3+10000000}) timer_settime(0x0, 0x0, &(0x7f000004a000)={{}, {0x0, 0x7}}, &(0x7f000004b000-0x20)) 2018/02/05 12:37:28 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000001000-0xc)='/dev/audio#\x00', 0x7, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000001000-0x10)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000001000-0xc)={r1, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000001000-0x8)={r2, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000000)={r3, 0x0, 0x80000002}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000001000-0x8)={r2, r4}) prctl$intptr(0x2f, 0x3) openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x0, 0x0) 2018/02/05 12:37:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @empty, 0x7f}]}, &(0x7f0000d61000-0x4)=0xffffffffffffffe7) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xfffffef0}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000094d000-0x4)=r0, 0x4) connect(r1, &(0x7f0000bda000)=@nfc_llcp={0x27, 0x1, 0x5, 0x1, 0x100000001, 0x3, "620da8341dc2219f247380e1cd79b32104ac9fa339a0594cf0208c90aff213619b9ed4530544a9dfe27c00fbf28e28ae7a85c8b81f49111c4968435727a511", 0xff}, 0x60) write(r1, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/02/05 12:37:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f00001e3000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000c66000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs=@ethernet={0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb]}}}) ioctl$sock_ifreq(r0, 0x8923, &(0x7f000098e000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs=@in={0x2, 0xffffffffffffffff, @empty}}) 2018/02/05 12:37:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000067e000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc7df, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000028f000)='./file0\x00', 0x0) sendfile(r0, 0xffffffffffffffff, &(0x7f0000023000), 0x26a950b) 2018/02/05 12:37:28 executing program 7: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000008000-0xb)='/dev/adsp#\x00', 0x2, 0x10801) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000001000)) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$VT_ACTIVATE(r1, 0x5606, 0xfffffffffffffffd) ioctl$int_in(r1, 0x80000080044d7a, &(0x7f0000006000)) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000009000)=0x8) 2018/02/05 12:37:28 executing program 3: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000005000-0x28)={@common='gre0\x00', 0x0}) bind$packet(r0, &(0x7f0000001000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000008000)=0xfff, 0x4) write(r0, &(0x7f0000005000), 0x0) pipe(&(0x7f0000000000)={0x0}) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f0000009000-0x2)={0x7, 0x10000}) 2018/02/05 12:37:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) stat(&(0x7f0000edc000)='./file0\x00', &(0x7f0000e82000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockname$packet(0xffffffffffffffff, &(0x7f0000773000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000821000-0x4)=0x14) sendmsg$nl_xfrm(r0, &(0x7f000021b000)={&(0x7f0000f4e000-0xc)={0x10}, 0x2ce, &(0x7f00005ad000)={&(0x7f0000441000-0xc8)=@migrate={0x50, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x100, 0x0, 0x0, 0x0, 0x0, r2, r1}, 0xffffffffffffffff, 0xffffffffffffffff}, []}, 0x50}, 0x1, 0x0, 0x0, 0x4008000}, 0x0) r3 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000f6c000-0x8)=@assoc_value={0x0, 0x2}, &(0x7f0000ec6000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f000077e000)={r4, 0x5}, &(0x7f000090b000)=0x8) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000833000+0x640)=0xffffffff, 0x4) [ 106.155889] rpcbind: RPC call returned error 22 2018/02/05 12:37:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$read(0xb, 0x0, &(0x7f0000ebf000), 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000c0000)={0x0, 0x20000000000000}, &(0x7f0000abe000)=0x1dd) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000aaf000-0x9)='/dev/rtc\x00', 0x2ba21c30e019734a, 0x0) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000687000)={[0xd98, 0x0, 0x0, 0x541, 0xffffffffffff8c3d, 0x5, 0x6, 0x2, 0x4, 0x0, 0x2, 0x2, 0x5, 0x80, 0x7, 0x3], 0x17000, 0x49400}) pipe(&(0x7f0000db6000-0x8)) clock_gettime(0x0, &(0x7f00000b1000-0x4)={0x0}) mq_timedsend(r0, &(0x7f00005ae000-0x43)="54c01960f10000080000000009b2e993937ffbc0a8d29a8409000000000000059500feffffd7bfe400c5935b63000000080003f51cc78a462ec8866a60b0010188b1fb", 0xd, 0x0, &(0x7f0000c15000)={r1}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000dbd000-0x18), &(0x7f000042e000)=0x18) open(&(0x7f0000a08000)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000078e000-0x8)='./file0\x00', 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) clock_gettime(0x0, &(0x7f00000b4000-0x10)) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time}], 0x30) lseek(0xffffffffffffffff, 0x0, 0x0) utimes(&(0x7f000072c000)='./file0\x00', &(0x7f0000514000-0x20)={{0x77359400}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ef0000)) ioctl$sock_bt_cmtp_CMTPCONNADD(0xffffffffffffffff, 0x400443c8, &(0x7f000000e000)={0xffffffffffffffff}) link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./control/file0\x00') mount(&(0x7f0000b65000-0x10)='./control/file0\x00', &(0x7f00001f1000-0xa)='./control\x00', &(0x7f0000ab4000-0x6)='logfs\x00', 0x0, &(0x7f0000122000+0x351)) clone(0x0, &(0x7f0000bf3000-0x2e), &(0x7f00000f0000), &(0x7f00005b2000), &(0x7f0000963000)) fstatfs(0xffffffffffffffff, &(0x7f0000825000)) pivot_root(&(0x7f0000dec000-0xa)='./control\x00', &(0x7f0000bdd000-0xa)='./control\x00') ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/05 12:37:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00006ee000)={@generic="060000000000000000000000f4f34206", &(0x7f0000a55000)=@ethtool_link_settings={0x4d, 0x3, 0x8f32, 0x4, 0x7fff, 0x8, 0x8, 0xffffffffffff9913, 0xff, 0xfffffffffffffffd, [0x8000, 0x1b91, 0x1, 0x4, 0x2, 0x7, 0xffffffff80000000, 0x3], [0x5, 0x4, 0xfffffffffffffff8]}}) 2018/02/05 12:37:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x4000000000) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9201, 0x0) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000bf3000)=""/249) 2018/02/05 12:37:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty}, 0x10) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000d0c000)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000bd0000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f00001ba000)=0x2, 0x4) syz_emit_ethernet(0x2a, &(0x7f000037c000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8}}}}}, 0x0) [ 106.193334] rpcbind: RPC call returned error 22 2018/02/05 12:37:28 executing program 0: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f000001c000-0x28)={0x5, 0xb1, 0x6, 0x5, 0x8}) set_robust_list(&(0x7f0000a8c000-0x18)={&(0x7f00008a4000/0x4000)=nil, 0xae9, &(0x7f0000ca7000/0x4000)=nil}, 0x18) r1 = socket$inet(0x2, 0x80003, 0x0) munmap(&(0x7f0000004000/0x4000)=nil, 0x4000) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000016000)=@filter={'filter\x00', 0xe, 0x4, 0x360, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f000000f000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x138, 0x198, 0x0, {}, [@common=@unspec=@conntrack3={0xc8, 'conntrack\x00', 0x3, {{@ipv6=@empty, [0xffffffff, 0x0, 0xff000000], @ipv6=@empty, [0xffffffff], @ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], @ipv4=@loopback=0x7f000001, [0xffffffff, 0x0, 0xffffffff, 0xff000000], 0x0, 0x200, 0x0, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x1, 0x0}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff80000001]}}}}, {{@ip={@dev={0xac, 0x14, 0x0}, @multicast1=0xe0000001, 0x0, 0x0, @common='gretap0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@loopback=0x7f000001, @empty, 0x0, 0x0, @generic="b1d367252eab273c334d1940f7013cad", @generic="a9202dee3ed381db0e5c1e3ac550d9c4"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x3c0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000006000-0x78)={0x0, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, {0x2, 0xffffffffffffffff, @loopback=0x7f000001}, {0x2, 0xffffffffffffffff, @empty}, 0x0, 0xffffffffffffffff, 0x0, 0x7, 0xfff}) ioctl$DRM_IOCTL_CONTROL(0xffffffffffffffff, 0x40086414, &(0x7f0000012000)) 2018/02/05 12:37:28 executing program 6: mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000f10000-0x6)='./bus\x00', &(0x7f000002a000-0xe)='./file0\x00', &(0x7f0000937000)='ramfs\x00', 0x0, &(0x7f000003f000-0x9d)) r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000057000-0x8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000035000)='./file0\x00', 0x0, 0x99) symlinkat(&(0x7f0000020000-0x9)='./file0/file0\x00', r1, &(0x7f0000020000-0x8)='./file0\x00') name_to_handle_at(r0, &(0x7f0000814000)='./file0/file0/file0\x00', &(0x7f0000fcd000-0x58)={0x8}, &(0x7f00007ed000), 0x0) 2018/02/05 12:37:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f000035d000-0x4)=0x2d, 0x4) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000d21000)="7c31e0c8276a2558e9ca886a0a6bef180085d1c0fc", 0x15, 0x4000, 0x0, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000945000-0x60)={0x0, 0x0, 0x0, @thr={&(0x7f000080d000-0x2b), &(0x7f0000127000)}}) fcntl$setpipe(r1, 0x407, 0x8) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000191000-0xad), 0x0, 0x0, &(0x7f00006e2000-0x10)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 2018/02/05 12:37:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f00000dd000)) userfaultfd(0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000106000-0x11)='/dev/vga_arbiter\x00', 0x10400, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000691000), &(0x7f0000c6c000-0x4)=0x4) 2018/02/05 12:37:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000df8000)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f0000fc6000)={0x0, 0x20}) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x0, 0x400000) clone(0x0, &(0x7f0000b1d000), &(0x7f000011b000-0x4), &(0x7f00000bb000-0x4), &(0x7f00006c5000)) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f0000e3d000)={0xe0, &(0x7f00009d4000-0xe0)=""/224}) bind$unix(r1, &(0x7f00002e2000)=@file={0x1, './file0\x00'}, 0x2d4) connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) recvmmsg(r0, &(0x7f00003bd000-0x1e0)=[{{&(0x7f0000be7000-0x8)=@sco, 0x8, &(0x7f0000955000)=[], 0x0, &(0x7f00005ed000)}}], 0x1, 0x0, &(0x7f00007cc000)) 2018/02/05 12:37:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f00002e0000-0xc)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000a23000-0x225c)={0x14, 0x7, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/05 12:37:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x170) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$inet6(r1, &(0x7f00000e4000-0x1)="e1", 0x1, 0x0, &(0x7f0000eb4000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00004c8000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f000089a000)=0xa0) poll(&(0x7f0000382000)=[{r1, 0x400}, {r0}, {r0, 0x400}], 0x3, 0x200) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000176000)={r2, 0x1a, 0x1, [0xc4]}, &(0x7f000087e000)=0xa) 2018/02/05 12:37:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00001ad000-0xc)={0x7, 0xffffffffffffffff}) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f000034d000-0x78)={0x8000, {0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x11}}, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @multicast1=0xe0000001}, 0xd9, 0x101, 0x0, 0x2e4, 0x1, &(0x7f00004c8000-0x10)=@common='ifb0\x00', 0x36, 0x45}) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000d44000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r2, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r2, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880", 0x60, 0x0, &(0x7f0000e47000)={0x2, 0xffffffffffffffff, @empty}, 0x10) 2018/02/05 12:37:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00005ae000)='/dev/sequencer\x00', 0x10000, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3e54766f) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ec5000-0xf)='/dev/sequencer\x00', 0x2, 0x0) bind$inet6(r1, &(0x7f0000dc9000-0x1c)={0xa, 0x2, 0x1, @dev={0xfe, 0x80, [], 0x0, 0xe}, 0xfc}, 0x1c) ioctl$KVM_ASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae70, &(0x7f000000c000)={0x200}) syz_open_dev$evdev(&(0x7f00000e5000-0x12)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000e42000)) 2018/02/05 12:37:28 executing program 0: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x1b, &(0x7f000001b000)=@mangle={'mangle\x00', 0x1f, 0x4, 0x378, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f000001b000), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @generic="49b4fded3d90982255fb9754e4970490", @generic="a864a424356fc322f33c8ccb29705feb"}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@dev={0xac, 0x14}, @ipv4=@empty}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='lo\x00'}, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @unspec=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @HL={0x28, 'HL\x00'}}]}}, 0x3d8) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000023000)={0xa, 0x1, 0x1, @empty, 0x484e}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000018000-0x3e)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv6={0x86dd, {0x400000000000000, 0x6, "bc086e", 0x8, 0x2b, 0x0, @empty, @empty, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}, &(0x7f0000005000)={0x0, 0x1, [0x0]}) 2018/02/05 12:37:28 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, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000050d000-0x4)=0x0) syz_open_procfs(r0, &(0x7f0000556000)='net/nfsfs\x00') r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00008f3000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f00001be000)) ioctl$EVIOCRMFF(r3, 0x40044581, &(0x7f0000ea4000)=0x9) 2018/02/05 12:37:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000e4a000-0xc)={0x2, 0xffffffffffffff9c}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000b7e000)={@my=0x1}) r1 = socket$kcm(0x29, 0x800000000407, 0x0) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000699000-0x8)={0x0, r0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00007be000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r2, &(0x7f00003cf000)={0x0, 0x0, &(0x7f0000979000-0x10)={&(0x7f0000f55000)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000b48000-0xb)='/dev/mixer\x00', 0x8000, 0x0) 2018/02/05 12:37:28 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, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) getdents64(r0, &(0x7f0000995000-0xd9)=""/217, 0xd9) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000dee000-0xd1)='v4') ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) 2018/02/05 12:37:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00005f8000-0x8)={0x0, 0x0}) r1 = shmget$private(0x0, 0xb000, 0x4, &(0x7f0000f6b000/0xb000)=nil) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000907000)=""/49) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000cfb000-0x20)={@common='erspan0\x00', @ifru_flags=0x100}) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f0000b38000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000283000)=0x1c) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000eab000-0x10)={0x0, 0x8, 0x289, 0x2}, &(0x7f0000eec000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000d33000)={r3, 0x20}, 0x8) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f99000+0xbab)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r4, 0x40a85321, &(0x7f00008cd000)={{0x7fffffff, 0x80000001}, 'port0\x00', 0x90, 0x800, 0xe0c9, 0x4d5d, 0x1, 0x3d71, 0x3, 0x0, 0x4, 0x5}) r5 = syz_open_dev$sndseq(&(0x7f0000cc7000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r5, 0x40a85321, &(0x7f0000552000)={{0xfffffffffffffffd}, 'port1\x00'}) 2018/02/05 12:37:28 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f000057d000)='/dev/input/mice\x00', 0x0, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) write$evdev(r0, &(0x7f0000783000)=[{{0x0, 0x7530}, 0x2}, {{0x77359400}}], 0x30) write$evdev(r0, &(0x7f00008c2000-0x30)=[{{}, 0x2, 0x0, 0x401}, {}], 0x30) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) socket$pppoe(0x18, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000aa6000)=@assoc_value, &(0x7f000053c000-0x4)=0x8) 2018/02/05 12:37:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000016b000+0xc22)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0x9}) socketpair(0xe, 0x805, 0x5, &(0x7f00007c7000+0xbe7)={0x0}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00006f3000)={0x0, 0xf6d, 0x0, 0x7, 0x5, 0x3a, 0x3, 0x3, {0x0, @in6={{0xa, 0x1, 0x8, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x1f}}, 0x5d, 0x215, 0x4, 0x1, 0x7}}, &(0x7f00001b5000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000fc8000)={r2, @in={{0x2, 0x2, @multicast1=0xe0000001}}, 0xfffffffffffffff7, 0xfff}, 0x98) 2018/02/05 12:37:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x6, 0x1f, &(0x7f0000966000)={0x0}) accept4$packet(0xffffffffffffffff, &(0x7f0000918000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000ab8000-0x3)=0x14, 0x80800) lstat(&(0x7f00001d1000-0x8)='./file0\x00', &(0x7f0000864000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f00009f1000)={&(0x7f0000ff4000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f000066b000)={&(0x7f00006cc000-0xf4)=@expire={0xf4, 0x18, 0x310, 0x7, 0x0, {{{@in=@loopback=0x7f000001, @in=@empty, 0x1, 0x3, 0x2, 0x0, 0xa, 0xa0, 0x0, 0x29, r1, r2}, {@in=@broadcast=0xffffffff, 0x0, 0x32}, @in=@local={0xac, 0x14, 0x0, 0xaa}, {0x68, 0xfffffffffffffffa, 0xffffffff, 0x1, 0x1, 0x777, 0x100000001, 0x400}, {0x3, 0x80000000, 0x1f, 0x80}, {0x800, 0x20}, 0x2, 0xffffffffffffffff, 0xa, 0x4, 0xffffffff, 0xd}, 0x2}, []}, 0xf4}, 0x1, 0x0, 0x0, 0x8000}, 0xc080) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty, @in=@multicast2=0xe0000002}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}, [@lifetime_val={0x28, 0x9}, @algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x160}, 0x1}, 0x0) 2018/02/05 12:37:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000bb2000-0x5c)={0x200, 0x0, {0x0, 0x3, 0x1ca5, 0x2, 0xffffffff}}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f000009b000-0xde)={0x0, 0xd6, "0e87500f8a0e4521d2e71b1dd2fc5e64231ca3aa384757b461629df880b65ee5de94216d6f5a110da9292fd2a8678938b472d85ed5bec49f83393d4aed860ed9b9e7deaa5f65f1497cf16a79a377f805ae9bb945602cd6efdf70ec7546cca6bcd2fe3e5b7a955b05456d05de59b0e1257db7ebd3efc1ba0a85ec9aeaf2bf95b05829f7d2a18c796a7860b69fa4b23435f43b7f70b645f4842774b8384673348a14f7e859b6ef5c7cc840ada4b77e6aa31a8bad865eee22e0c8d0b7520f60cd86ce796394307c7c622e9a918abed85253df94d7f1e721"}, &(0x7f0000a37000-0x4)=0xde) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000594000)={r2, @in6={{0xa, 0x0, 0x8, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xeb96}}, 0xfffffffffffffff7, 0x1}, &(0x7f0000900000)=0x98) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000004e000-0x18)={r3, 0x4, 0x8, [0xffffffff, 0xff, 0x3, 0xfffffffffffffffa, 0xffffffffffff814c, 0x6, 0x6, 0x5]}, 0x18) set_mempolicy(0x0, &(0x7f00008c5000)=0x9, 0x7fff) 2018/02/05 12:37:28 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00003df000)='/dev/cuse\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000000000)) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000001000-0x57)=""/87, &(0x7f0000000000)=0x57) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r1, &(0x7f0000003000-0x10)={0x2, 0xffffffffffffffff, @empty}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000007000)=@req3={0x20, 0x53c3, 0x7, 0x59b, 0x0, 0x4470, 0x3}, 0x1c) memfd_create(&(0x7f0000007000-0xa)='/dev/cuse\x00', 0x3) 2018/02/05 12:37:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00009f6000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000630000-0x9)='/dev/rtc\x00', 0x400900, 0x0) r2 = accept$unix(r1, &(0x7f000038c000)=@abs, &(0x7f00004a6000)=0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r1) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000334000)={0xffff, 0x400}) write$selinux_validatetrans(r1, &(0x7f00003de000)={"73797374656d5f753a6f62886563075f723a636865636b706f6c69010000007865635f743a7330", 0x20, 'system_u:object_r:wtmp_t:s0', 0x20, 0x30, 0x30, 0x20, 'system_u:system_r:kernel_t:s0\x00'}, 0xffffffffffffffc6) r3 = syz_open_dev$amidi(&(0x7f0000d11000)='/dev/amidi#\x00', 0x1, 0x90000) getuid() fcntl$getownex(r0, 0x10, &(0x7f00009c8000)={0x0, 0x0}) ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f000089d000)=r4) ioctl$KVM_GET_SUPPORTED_CPUID(r3, 0xc008ae05, &(0x7f0000ad7000-0xbc)=""/188) ioctl$TIOCLINUX7(r3, 0x541c, &(0x7f0000962000)={0x7, 0x3}) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f00005fd000)=0x4bf) 2018/02/05 12:37:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000081000-0x48)=@routing={0x2f, 0x0, 0x0, 0x3ff, 0x0, []}, 0x8) sendto$inet6(r0, &(0x7f000092c000-0xa9), 0x0, 0x0, &(0x7f0000f7b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/02/05 12:37:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00002b5000)='/dev/vcsa#\x00', 0x0, 0x2) setsockopt$inet6_opts(r0, 0x29, 0x6b1342fe7be5acce, &(0x7f0000098000-0x8)=@fragment={0xff, 0x0, 0x7fffffff, 0x8, 0x0, 0x7, 0x2}, 0x8) r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = socket$inet(0x2, 0x2, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2, 0x0, 0x4}}, 0x2e) close(r2) connect$l2tp(r1, &(0x7f00008ae000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x2, @rand_addr=0x2}, 0x2, 0x0, 0x4, 0x1}}, 0x2e) 2018/02/05 12:37:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005ec000)="3665a1ab415b7ac7", 0x8) sendmsg$alg(0xffffffffffffffff, &(0x7f0000c0a000-0x38)={0x0, 0x0, &(0x7f0000f6d000)=[{&(0x7f0000087000)="bb9bb81d3bbfd81ded997a2e26c1292cc2966ed7f1c3512c8222fed992afc0", 0x1f}, {&(0x7f00003a9000)="4d572c816296e5398af622c527d4c80fc3a239fe70fa66", 0x17}], 0x2, &(0x7f0000bb0000)=[]}, 0x0) 2018/02/05 12:37:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00003f6000-0x12)='/dev/input/mouse#\x00', 0x1, 0x400000) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000289000-0x10)={0x0, 0x5}) syz_open_dev$admmidi(&(0x7f0000f03000-0xe)='/dev/admmidi#\x00', 0x800, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00004f3000-0xc)='personality\x00') accept$alg(r1, 0x0, 0x0) sendfile(r1, r1, &(0x7f0000b58000), 0xffff) 2018/02/05 12:37:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000099a000)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2f8) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000d09000-0x62e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}, 0x26) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000081000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r3, 0x8906, &(0x7f00006aa000-0x4)) 2018/02/05 12:37:28 executing program 2: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000000)="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", 0x1000) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000001000-0x40)={0x24}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000061e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000fc4000-0x68)={0x1, 0x0, [{0x9, 0x2, 0x0, 0x0, @adapter={0xefd}}]}) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000f94000-0x400)={"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"}) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f000010e000)={0x400000009, 0x5}) 2018/02/05 12:37:28 executing program 0: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r0, &(0x7f0000933000-0x8)='./file0\x00', &(0x7f0000001000-0x86)=""/134, 0x86) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000913000-0x10)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000ba7000)=@generic={0x8, 0x5, 0xfffffffffffffe00}) listen(r1, 0x100401000003) r2 = accept$inet(r1, &(0x7f0000da9000-0x10)={0x0, 0x0, @multicast2}, &(0x7f00002d3000)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000999000-0x8)={0x0}, &(0x7f00004ad000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000646000-0x10)={r3, 0x74, &(0x7f0000561000-0x74)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x0, @multicast2=0xe0000002}, @in6={0xa, 0x2, 0xc15, @dev={0xfe, 0x80, [], 0x0, 0x15}, 0x101}, @in6={0xa, 0x0, 0x1, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x3ff}, @in6={0xa, 0x3, 0x2, @loopback={0x0, 0x1}}]}, &(0x7f0000b22000-0x4)=0x10) 2018/02/05 12:37:28 executing program 5: pipe(&(0x7f0000ee2000-0x8)={0x0}) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000b09000-0x75)=""/117) inotify_init() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f000004a000)='/dev/input/event#\x00', 0x0, 0x0) syz_open_dev$vcsa(&(0x7f0000e48000)='/dev/vcsa#\x00', 0x1f, 0x40) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000dec000-0x10)={0x17, 0x0, &(0x7f000082f000)}) 2018/02/05 12:37:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r0, &(0x7f000045b000)=""/109, 0x6d, 0x0, &(0x7f0000729000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) 2018/02/05 12:37:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() tkill(r0, 0x16) tkill(r0, 0x19) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) fcntl$setown(r1, 0x8, r0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000621000)={0x0, 0x0}) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000795000)={0x0}) r5 = openat$mixer(0xffffffffffffff9c, &(0x7f0000f5d000)='/dev/mixer\x00', 0x101000, 0x0) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) r7 = syz_fuseblk_mount(&(0x7f0000af8000)='./file0\x00', &(0x7f0000dc6000)='./file0\x00', 0xa000, 0xffffffffffffffff, 0x0, 0x28dfeef5, 0x3, 0x2020) r8 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000295000-0xc)={0x0, 0x0, 0x18}, 0xc) recvmsg(r3, &(0x7f0000863000)={&(0x7f0000fdf000)=@l2, 0xe, &(0x7f00009d2000)=[{&(0x7f0000f56000)=""/24, 0x18}, {&(0x7f00008ec000)=""/221, 0xdd}], 0x2, &(0x7f0000779000)=""/114, 0x72, 0x80}, 0x41) poll(&(0x7f0000886000)=[{r1, 0x20}, {r2, 0x180}, {0xffffffffffffffff, 0x8}, {r4}, {r5}, {r6, 0x100}, {r7, 0x80}, {r8, 0x100}], 0x8, 0x9) r9 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(r9, 0x8902, &(0x7f0000400000-0x4)=r0) r10 = dup(r9) ioctl$TUNSETSNDBUF(r10, 0x400454d4, &(0x7f0000ca0000)=0x9) sendmsg$nl_generic(r9, &(0x7f000001a000-0x38)={&(0x7f0000001000)={0x10}, 0xc, &(0x7f000001e000)={&(0x7f0000008000)={0x14, 0x22, 0xd84eccbcdd442381, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, []}, 0x14}, 0x1}, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r7, 0x80386433, &(0x7f00000f7000)=""/214) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000038e000-0x10)={r9, 0x50, &(0x7f000097c000-0x50)}, 0x10) 2018/02/05 12:37:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00005b4000+0xf1c)='/dev/kvm\x00', 0x1067fffc, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000052e000)) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) [ 106.689182] xt_connbytes: Forcing CT accounting to be enabled 2018/02/05 12:37:28 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000050e000)={0x4, r0, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000000)={0x0, 0xd13}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000001000)={r2, 0x80000001, 0x0, 0x4, 0x81, 0x3ff}, 0x14) r3 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00002e8000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/dev/vga_arbiter\x00', 0x200, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r4, 0x40206417, &(0x7f0000000000)={0x81, 0x800000000003ff, 0x4, 0x9, 0x2017, 0x35}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000001000-0x70)=[{&(0x7f0000001000-0xd5)="14cc69a9af379530eadbbc1864f00f3b785e51e49e4e525d66c10362984970df02d046c21bdfb5baa53352d4a67f91aef0e8b44e1db82d54e5a6b846c8563d63a9440bd9a30aa057ffa1f731f218d117e23a653284a88c037e5217a4d1080e041e7ccac665785978438083b928e14e32d92a58eeed3a903546d931b28e0a3be2f0880d9180b8a2894404d3dc83291691fcb0e22cc04952b9a94a87260361abef441083c3d4a67f3570e20566ef7681851b30d3504805183ee5584c29f0bdc150fba4086a6c47c6771ee7e9922c1b210e6eec80373c", 0xd5}, {&(0x7f0000001000-0x60)="f3689c905106f8bdd963735694c4252cd0502091a63fee87b03dce618e47bf2b00a9d0381e5599d1ef2c2fa7edbadd0501e73ae2931d9b1e4e9189bb42a18776927ad52b8628d23ba58036e698f21bad3d2f8d27557177229935b0e04c7424a5", 0x60}, {&(0x7f0000387000)="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", 0xfa}, {&(0x7f00006af000)="bcf74dcb70873d8ceea8f7b4489550f877646f0004261b35966ac6a15f04501ee33d06608790d77e95e61ed8c5050b29987bece9dc61abaf1192e13969ac03ad0fd8b237072eed58cb820ec269b78c400a83bb47e72d26ef9611ee0c7028529e31776ac543f19cfed797711d37c39191f4fa8e59c4391b8c48a10a9fb82e38f25f82263a56bd9d1939f57681bc96f673f7a942904b7a36449de46c578ffec6527aa8acb9bbf9a3a06cc60077655ef2f19322ddd74919204e53ed3861c2dfa3463fbc78f9e50aa656d9998959e0d5f6f9b2977a6c0d21981d5e1e2ab726e575e95a4607b36cfaa5c0858aea87f72fe21c0c5e", 0xf2}, {&(0x7f0000001000-0x1000)="fb81586fc308109c297b6740cd2db3dfe4df7348275a444d9c31aa7ffd093ee9ccd3add4f75e18ce6e4d10365f2c33cd08ef7470c7899ae6e33c7e5c55f2104b19201c5cb0529a3191516ab7926a134844a22d401e69f7d3581e86fb4c6cb80f39cdef27a839db198780187446be35eee28b2991e79c45357bd829554c652c569841f2431238511f941f8cf351b721ed47ac7fa71e59f55d0ed550c73848face7af5a88a868d6af189478a4352fe0dbc638cf10ecc53f0cc95783312f94b19783b7093cbd0f0243b0b4587b49249485e4305db029592a63a07f1af4bd01fa5cb594dd69cf76e059bc612eaf40867c28936b184fc99733c7d2d0d06707f9e6add27bc2913c450d1300849007b572979b98ee95bf44b05a3601492f18a76cd0557078c33ed2fa7d271c9e6ca6758910e5e229e3daacaaf862218d1f811c4bd2742390b8ed8728f8397d6f50ec43e22315c1828f0bcd0bc2a0fa1144433f71abb2e9660f93764da5fea90506c526bd3aa44fde2c4a46f3d89d390ecf018796dd96b854c52cbf0ebec6318b8de89dcdc3caaeb7e5fcb0817437ab8100c76d0b363d1fed98db910cb5ca36ce68788ce6735539afc046bf33d1aaafc0c03d12b7f24fc52757afe7ff5a68efd0ce2f855eae8174fd2e1b1039482b62f05d3e178cb64d5a7e4107bbac3ca999a8917eaa28dbdbf044ec357588e64799270557b40839e07261a1edb8c973a8ef8d6b9c02c79410a4aedbca0782343c2c42a26d7c4714ac80d7b22bdb72ba8eaa0d00beb6f80745c30a0168dce059dcc23606037747a292bbd41c9f4d0b024707c5fd9ab7dbe62e7c7c3f615cfa171a0a334f461415e6b2ddd7098b3c5e159538b09551160aaf99f0e0aa82092a927fb1b3bcf6a5baabd7717aab7bb02870bf820a0224f45ac3ae25bf9bc1a548bd1d0a09715347ced2856cb08db101da349d5cb22c79ee0e4fba7732b19ab22089fb5c2f3e1d3f486766f208a23aca4cf56a12b14814a8f616d07877c06629ac42a216626612e5e814080594216f3ea54b417d5bcf9259999b8ab81268b2fd4b021d96eeb5050329c5c37b4add94ae5c380edc11cb3a7794d3f01941728ea2f7c63cf062be8b20c45f17d7bdeb98d919d5e4e074bdfb8210dcf8dcde97db84f5e65afdb4f1cdb0a154ccda9063d0efbd3a064de0e55689f37035fdc413d62680c2d527d83d0594ae89c89a4f0d7ba66a1d279eaa4af4b8bbb17f9173965e4b869426ee57d93cbdf6501012c41f7d8c7641af1e1e6a228fb6a08df165554816b89a924c919b2e60c6cef74ede9d22fa9d823a8c6af5c5457ae49417fbbc5accc48b2eae91056beb89b1392076c627d8581f230052e454da79fcb7451e42e92e92da2e78d1c2dfab769ccf353d947f74e872843da45b03e0b9a2c2cfeb90d1f0b2ece6c27e132cad8fc6bb7850edf9cfa30548dc0f6731fb868eff733b918cd88ff6e7cfac5eedf269e4a92760f15a7dfd60a61dbe9243e9df45d41505d8fbc2113538d54db2d588486e27672de64387b1af80039f339be69c8d5511c6c5e959c604d32d4338996eb3d3e2979fa1dcafaa29b26283743fcd28cf3e776609150ddaa6496a4107c74bcd58325753af61d0f6153e23ef169034c53c131a242cec6dd65313e51411d17a22495c621df4a253190fa2683a2c42fa56e54b637e3fea2d01a79c6dcba119db2c3db27b2176f8a8d269c3df43e22b768b23b219cb08df427ad7c0e6bd599a1f76417e21e08a0311af525c387af6c72a7f24b27ec10f39c822057c8dbf0792d2b34f1f734dac92bc254039a8fee8013aed4a4dee29eba02a59ae61680a2ca68a62ed70f825665bd9cdfa199917b0f7e4094a5d10e7d71b06b0af871883d1783bfdd75b68366507910d62a294a4e00c7f13c32639cfd0d38e99cf367eb8a446c5ac6ff8afef5b644581c4e0f4f88db03e32b3fd241a2e54d475d71a25211e95042c3096ec52fee22ed3cf96ce283c99e818c63510ef3f2467b74112f325bcc741999206a38df50ca997dc9104da7aabd4ea58472085f41b2315fe277a954fb0f1841f8f8a70f9e6543a294636b8c059c59cabcf26118fb28f3d09482bb870a011c6ab3686394895559429e5df50dfd940b00442d38738a0cbbc41aefdc399678df96663811bf3f9c74a5c81d773744d0db757570b3fa869674743fecaae5ac38afc166ac4b451c408397caec45c6ef720871a329f4b1e94eea3fc62eb6be76c6e70d87f9ab5674bf37934ed2b6397c231eec0a746f91855ca7de43510b7c18d9c35df3b7727c9a08693d2ab45d5ea9fcd449bd324317c33e44c79948d43e6702a22dbdb5e15749c52352bf4d8b774f86449f045acb54eb103541ca4e470fdc4e246302d52f722c6e6173744a236c19363ceeea3cd79774ed2ae7b09d44d63d96fa8dcffe6d25293c54cd850bafed50cd9b0b286e58395f7c0fa8393874e800c271ddef322d58350a8947b2d373248b5754de9b55aa325a66ba8a80f09f12259fb9a1c6650c8298bb9cb5ea9d92a1693be7334d9e1c106110b7ed6ca4d788d5f693b79d2887228414bc10b2332bcc9c15ebebe3035cd83a43ed00a535c1de67e7d71f54c13295e2034410024dde22311db83235740a9ff2f7df8f5c29c32f66a7570fe33e4e38bd48b1aa79d2408b90c6ad683bd6552d7e3fa24f53ab5628c74f2bac583f88a8d5601de5602ac4e3bca89647ffcc325307b5cf1bc3488ba3fa0f64b95588c01ccdfce6606b149c48d6ce8a56c79fd33cab150b55da60d567d873fc3b79e9328edbcd0979f600261fda21c1395f10a05273709ac66fd71c983d9291a579ed9e465b4db808141bbc3e86824ed52efe261f9eb17f9b76e52e4098a4f07549d434fbfcf4e4839acd984ad073453d13cec54e34ca1a7e2d94f28eb0817de02bf5adba75a5b34b50d831dd252ec050aafe40834a77e450926ebb36ceb97f9e534697e62d94858c5e9a43be7273e71b4c8c35bca19ec75e00df87749b10b41f6b46334a3c679da8acd3600700421ccd7f9739d4cf31bcf19723b7edc440881314871b726d02d76d3b9872459acfc0ced54df071f7bf9fe41416e83ba9a4b51e41ab22a7133f491eee798107c618fb6e2ec51a467975db29b27691b5219a2b7e0d3a1c6e441552350938be7e63acbdba6dbc01f5cc2094a2c1ca3f8d217c4f7eef4167ea1796c25913fa4e6c1f823196ff45428957918f82575b2b988cabe651aa5e71528dff25f4e69a514776d493dbb2216ba9e827dc9521dfa4d6e0ca01143c80f4ee8a88979f8adc81425c4c8da54e842e0d36854eec84c5c032a0970baf83d756758dd4bf97230692468d23981bf4fe78f24ce81f067dfdad685e2b14ad81590ece773d53b2fc9280f1b0834402bd8756955af355094d845c35fd94f9baf507b9bde88b416f24c3f05402af2b6b16716056b55b027da3fd76da2c72ee149008e2d3753bd0a232f3381a5862d7ea924b4a159ef3cea547b1a9e8af1d27dfad7cfed78e2a1f54fcf302227cce03665463689baee764a6e15f6186ce8e5916faf665d655ea06f5cd86aefb36b8c44f4b22956fa0e7b286a19f9e487b843c871fc0620f863df2fa97f3a402661701aef17e9a1c689855ff54bb0129bb73100cc4e4af4777f1a0d29648fe7ff7a1046125ddd3675f244e0776a675bfd5edf20693eccb8a5aef8e6207410347b4ef6c3aada9f6f5260d6f357c51462bea7e98e1ef29f974e6316cbad415477ddca469287c46a7439892bc8147ee2031722d6370f76b41cc3b0e3fa6e27e628164bde4a3b8358a0435cddbd4dddff9be0d824e7fb1ae578eea3be86117e7bce94d148d3aa1c5c583723d9ad182b968d42b0d814231c696877d3b9b7b79a8b8aa2bcceba776e651cd084b1bb777b3e0c76204e217ee70d5d69d8554a03f53a5fb558f5d2f63eb675d96f5ce1b0cb5c157a0ebd606fb6ec9a8aeea05a1ff23a6646077f36a4d3907db856167a47128a8c59c92950fe80decdf31bbce5e38133965d6782d7dc9c6da7b670c94629dd5d520fb4720f3a28cc8ebfe227e6201c51294410784f14cd576221be972e5be32da8ff29a4017981ffc83f54c0155d0cd99bdff7e5a4a035ad2e19cc3c68e9978ec2748deb8a6a9703532cb3031465ec8307c7dffd2b1f52678785189fac46ba3b00219706d687a0eab18d9f464ffda702687e2a59d427d2aa0a4760941665ec5501b1562c20f94af943dc0c5ef966302aa18576f0f3fc9875cf07bd245e800d6ddb63e2586e0ae30a43a584abb407a6808e3778d70f8894ec78b31a002f89eb62dd16d43a3ed3745bfdd996798000e45d01aba77d669524584689b7d8f4d52a90c55828857a0e64b109606a5b56397744a24939ff8ea7351a89ac79661afbd999907f42f8e28742f9c2f666e0261e94bd10cd8c0976b1638fc69d2b0a82002a00d8e197d8ea3b2afe5fc600de309d9623541a6f4493295333b651c4a4c5510d1f65430108a1f2fb2a24ad33d965dd697f7e4c94c3fdd837dd895571a37a8ecd388066a6f06669ec1b0d268e0ec02066eea65f285aa1b127103d225482ae051219b11057a878c6b769f87d5e3c3167ba6432dbf7f8b3e563cf22dcf7c47368484331d45bae007aa0b5497feba7827676258427323c83e153835d907341f992073261565c60d22a7e0dcb1c61a011adf5a9f7be6fb7e45b2fcc8311a33381aba7619fb273cb9072fe8cd01a336f909f50b5337216d2fcd87381919e1225c2d17783bac2975b7e65b482746201c37a0036295ee96515ef114db8c332535890e17aaa371f7aec692d9dfe0ab53d851a844a8046e060ce7dbdcba8a6b5dc7b255328127d1d33c03323f81126d20eaa884684a37cccd5e8d54e5092e0a57679f3332acb7f32be940e26a4c68d7b8d67d396dff68c90dee61533c15e4ccbbdac5aa35e1fddd00339c423a0ff5f81e269efaadeade9b8f60c58ae73e573b4a9c715d8e67ce8b0b772534af8b6ebe5d01c3a5ffb501b11d176bd52d2284a621f97fe3cb186571b2e18b434dc0500ecd6b34fa0946fb08bb02088a4c478453bb088060e02f75b5dea80b12f4473a89f709c99c1d658e706b377b838f8bd948d4e81ff9dfd3c1915ca84eddfe2b7271649d62d7951f5bb23a9a6e403522d459e62214d556313403313a3e9537d3b9259abd369754e8c45ee9cd1818d85d477b28e226a45150fe87f65dacce27ec509110132b4ac97ca6ba71cc277783e81cda04819a661e01522bfc5b8601838239947859c9887f03b890b3c355571a67b53b8761f67fd97b8e81469b911402221244da9fe49e0d6a22a4d149653175767411436a7bafcca43e0eab1a7ff53d89892a78e0f947f4864b98d84a55a9b28821c6d995aaaf7887bb6b20247e0a96def5ec860dfb8552b67d57f65cfc9eb451927556f84c851ba4580183438f7400ebcf5a367f1ffc07235c343469e7614ee77409063e404e205083d32a4b3e268ee323d7034c10865c381635b525e6631633057aa68336834bbc35c07948bc152111d49b73e83df430f6ac1affb07ff1920004d359d3d7f00e6de3ec9aa2d54801a55eebb221ec1cb0a58820f4252b3406400632b46d4042c20429d03029b383bfaa2f3cf63b219ec9b3efe97c5a4d9bdd10b55eca0168e1332375af3f7a552e36fa120814d9093b28dee9948d2e776dce8d8d700c8cf41620343cf6e1d57ba5b388e394fceceee4f903710c6d396e64fe6b93e09218142bf3ac7a7781192dc0f51a", 0x1000}, {&(0x7f0000b21000)="17afe150c9598278bb1f7aaab1c64cb8316650937d8b939f36adaa4ab09bf5f2fa70f940e76149ce76b3582719f6a7dcae64d5af68ac5a9e96edbda6d10bc9e43f042102a1eb96216b49128945d18230dc9ec1a9c816416834246642d3e5db7d3fca46c5f0c381d2095da66590a4f4481d23a6ab8bc30ac37438cc89fcdd236ff5569cde4e23162664d3daed32d4d21bccef7237e4c94303296079b26acf1744d6621db7646b9e6ae8a59303155f0a1178cffeb72124bbf0846e9736501c0099bcc9f8815e7d57932d8b7e763beb", 0xce}, {&(0x7f0000000000)="65e0f13afc9e5a1e1f9d8338d6bd92c7efaec3084cfe8dcf62e71597520ce54b2f6d67f43bf2e7", 0x27}], 0x7, 0x9) readv(r3, &(0x7f0000734000)=[{&(0x7f0000d42000)=""/146, 0x92}], 0x1) [ 106.739409] device eql entered promiscuous mode 2018/02/05 12:37:29 executing program 5: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x801) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000003000)='/dev/ptmx\x00', 0x4000, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f000000f000)) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000006000)={0x0, 0x100000001}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000000e000-0x10)='/dev/sequencer2\x00', 0x7fffe, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000010000)=0x4, 0x4) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000012000-0x8)={r2, 0x1, 0xff}, 0x8) ioctl(r0, 0x440000000000127d, &(0x7f0000006000)) 2018/02/05 12:37:29 executing program 2: 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, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$getreaper(0x19, &(0x7f0000000000)) 2018/02/05 12:37:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) vmsplice(r2, &(0x7f00007c1000-0x5e)=[{&(0x7f0000dfe000)}, {&(0x7f00009af000-0xe7)='y', 0x1}], 0x2, 0x0) ioctl$KVM_GET_FPU(r3, 0x81a0ae8c, &(0x7f00005b0000)) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f0000498000+0x1b1)=0x4) getsockopt$inet_int(r5, 0x0, 0x3f, &(0x7f0000973000-0x4), &(0x7f00008ce000)=0x4) openat$dir(0xffffffffffffff9c, &(0x7f0000994000-0x8)='./file0\x00', 0x802, 0x94) 2018/02/05 12:37:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20e, 0x5, 0x1) sendmsg$nl_generic(r0, &(0x7f0000fc7000-0x38)={&(0x7f0000765000)={0x10}, 0xc, &(0x7f00009bc000)={&(0x7f000078f000)={0x14, 0x31, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/05 12:37:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000002000)={0x4}, 0xfffffffffffffe33) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000529000-0x11)='/dev/vga_arbiter\x00', 0xc0, 0x0) chdir(&(0x7f0000994000-0x4)='./file0\x00') getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000a38000)=@assoc_value={0x0, 0xfffffffffffffffb}, &(0x7f0000529000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000359000)={r3, 0x80000000}, 0x6) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f000088e000-0x78)={0x5, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @empty}, {0x2, 0x3, @empty}, 0x1, 0x2, 0x1, 0x2, 0x4, &(0x7f00002e1000-0x10)=@common='ip6gre0\x00', 0x9, 0x0, 0x400}) dup2(r0, r1) 2018/02/05 12:37:29 executing program 6: 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, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x1ff, 0x400000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000005000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000d73000-0x4)) recvmmsg(r2, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0xffffffffffffffff, @local}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)}, {&(0x7f00005a3000)}, {&(0x7f00003e5000)=""/59, 0x3b}, {&(0x7f00005a3000)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00005a3000)=""/183, 0xb7}], 0x6, &(0x7f0000288000-0x4f)=""/79, 0x4f}}, {{&(0x7f00005a3000)=@ethernet={0x0, @random}, 0x10, &(0x7f000051a000)=[], 0x0, &(0x7f00005a3000)=""/16, 0x10}}], 0x2, 0x12001, &(0x7f00005a3000)={0x77359400}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f000030a000)={0x9, 0x0, 0x1, 0x4}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000b99000)={r3, 0x6}) 2018/02/05 12:37:29 executing program 0: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) munmap(&(0x7f0000006000/0x3000)=nil, 0x3000) connect$can_bcm(r0, &(0x7f0000001000)={0x1d}, 0x10) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f000000a000-0x20)={@generic="81c027a859f1e9c8e31c31752e730230", @ifru_flags=0x8000}) sendmsg(r0, &(0x7f000000c000)={&(0x7f0000002000-0x58)=@hci={0x1f}, 0x6, &(0x7f0000003000-0x10)=[{&(0x7f0000007000-0x38)="07000000017daebd4c317b8c0649831def071b7c358611a6238d495f9f3ff91ee6d69764e7db2b81abfffdc05da6f696bfc575b2f528f6ef", 0x38}], 0x1, &(0x7f000000e000)=[]}, 0x0) 2018/02/05 12:37:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c71000)='/dev/rtc\x00', 0x0, 0x0) connect$inet6(r0, &(0x7f000057c000-0x1c)={0xa, 0x3, 0x9, @empty, 0x5}, 0x1c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) exit_group(0x3f) process_vm_readv(0x0, &(0x7f0000690000-0x40)=[{&(0x7f0000b4b000)=""/22, 0x16}], 0x1, &(0x7f00006b7000-0x90)=[{&(0x7f00003f1000)=""/196, 0xc4}, {&(0x7f0000ba0000)=""/31, 0x1f}, {&(0x7f00000da000)=""/223, 0xdf}, {&(0x7f0000655000)=""/86, 0x56}, {&(0x7f0000708000)=""/4096, 0x1000}, {&(0x7f0000418000-0xfd)=""/253, 0x4da}, {&(0x7f0000032000)=""/97, 0x61}, {&(0x7f00001f0000-0x2b)=""/43, 0xfffffd7e}, {&(0x7f00008ad000-0x18)=""/24, 0x18}], 0x9, 0x0) getpid() 2018/02/05 12:37:29 executing program 0: mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ea4000)='/dev/rfkill\x00', 0x80, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000f88000)={0x0, 0x6}, &(0x7f0000f88000)=0x8) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000dae000-0x8)={0x0}, &(0x7f0000f88000)=0x8) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000f89000-0x8)={0x0, 0x100}, &(0x7f0000492000-0x4)=0x8) sendmsg$inet_sctp(r0, &(0x7f00002e3000-0x38)={&(0x7f00009df000-0x1c)=@in6={0xa, 0x0, 0x7, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3}, 0x1c, &(0x7f000001c000-0x10)=[{&(0x7f000095f000-0x36)="e0a4c12263703033408244c09370309bf18b32d4deac81df02ed35f1e875e0f16c9f61c6ef4b7a08ff74c1f6eadbb5f3d6b8047f8875", 0x36}], 0x1, &(0x7f0000c0e000-0x90)=[@sndrcv={0x30, 0x84, 0x1, {0x4a87, 0x9, 0x8000, 0x3, 0x4, 0x1ff, 0x8, 0x100000, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x200, 0x10000, 0x0, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x10001, 0x8, 0x2, 0x101, r3}}], 0x90, 0x40}, 0x4000080) pipe(&(0x7f0000aa5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r5, &(0x7f00005d6000-0xe)=[{&(0x7f00005d6000-0x1)=';', 0x1}], 0x1, 0x0) read(r4, &(0x7f0000c03000-0xb8)=""/184, 0xb8) fcntl$setpipe(r4, 0x407, 0xaecd) 2018/02/05 12:37:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000057000-0xbe)=""/190, &(0x7f0000d8f000)=0xbe) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f25000)='/selinux/enforce\x00', 0x200000, 0x0) ioctl$TIOCSBRK(r1, 0x5427) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') write$selinux_context(r2, &(0x7f0000a9a000)='system_u:object_r:ptchown_exec_t:s0\x00', 0x24) sendfile(r2, r2, &(0x7f0000b77000-0x8)=0x4, 0xfffffffc) 2018/02/05 12:37:29 executing program 5: unshare(0x20000000) clone(0x0, &(0x7f0000b53000), &(0x7f000084f000-0x4), &(0x7f0000c36000-0x4), &(0x7f0000b3c000-0x1)) wait4(0x0, 0x0, 0x40000000, &(0x7f00003b4000-0x48)={{0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)) clock_gettime(0x0, &(0x7f0000146000-0x10)) clock_settime(0x3, &(0x7f0000774000)={r0}) msync(&(0x7f0000c8d000/0x14000)=nil, 0x14000, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000d07000-0x8)) clone(0x0, &(0x7f00003e4000), &(0x7f000072a000), &(0x7f0000065000-0x4), &(0x7f0000b70000)) 2018/02/05 12:37:29 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000000)) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000001000-0x7)={&(0x7f0000b0b000/0x2000)=nil, 0x28000, 0x3, 0x4, &(0x7f000038c000/0x2000)=nil, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0xaefd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7e, &(0x7f0000af1000+0x41b)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x13}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x229, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @empty, @empty, {[]}}}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]}) 2018/02/05 12:37:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000582000-0x8)={0x19980330}, &(0x7f00005cd000-0x18)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000987000)={@common='bridge0\x00', @ifru_data=&(0x7f0000a7b000-0x20)="04000000000000000200000020000005000000d8000000edfffffff5fffffc23"}) close(r0) r1 = creat(&(0x7f000038c000)='./file0\x00', 0xa0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000460000)={r1, 0x50, &(0x7f0000316000-0x50)}, 0x10) 2018/02/05 12:37:29 executing program 4: clone(0x0, &(0x7f0000f39000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f9f000)='/dev/sequencer2\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000d06000-0x8)={0x0, 0xfffffffffffffc35}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00008ef000)={r1, 0x8d, "a865470cced25ce9db8fe759e136b74dedaf1fc24d7fe9b058ee34426872ecc020c539d4894b978857e7c643416593a45bf1b60cfa835ab47b5ee498242c1c505a63d0634a9ca3f1b3cd3e56adbe1b1c8b0ff0da92e6ddc29fd8d005b2ebf239e28666c0edbf5d921c320ccfe94f58a5732c17e94a22eb5e452bd07c7d975f383ffe7d80bdfd8b07a81722877e"}, &(0x7f0000000000)=0x95) munlock(&(0x7f00002be000/0x1000)=nil, 0x1000) 2018/02/05 12:37:29 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000002000-0x38)={&(0x7f0000006000)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000007000-0x48)={0x5, 0x0, 0x0, {0x77359400}, {0x0, 0x2710}, {0x0, 0x0, 0x0, 0xede5}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "0b73a01c2522aa66"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000005000-0x48)={0x5, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) close(r0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000004000-0x10)='/selinux/policy\x00', 0x0, 0x0) 2018/02/05 12:37:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)) r0 = syz_open_dev$sndpcmp(&(0x7f00001a5000-0x12)='/dev/snd/pcmC#D#p\x00', 0x58b0874b, 0x20000) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000550000)=@ioapic={0x3000, 0x2, 0xfffffffffffff001, 0x4, 0x0, [{0x8, 0x1ff, 0x838, [], 0x7f}, {0x4, 0xc00000000000, 0x6, [], 0x6}, {0x800, 0x7ff, 0x1f, [], 0xc706c50}, {0x4, 0x5, 0x8}, {0x6, 0x7fff, 0x10100000000, [], 0x9ffc}, {0x80000000, 0x0, 0x7, [], 0x9ea}, {0x100000000, 0x10000, 0x1ff, [], 0xff}, {0x10001, 0x6, 0x6, [], 0x80000000}, {0x7, 0x2, 0x5, [], 0x8}, {0x9, 0x40000, 0x100000000, [], 0x2}, {0x40, 0x100000001, 0x7, [], 0x401}, {0x100000000, 0xffffffffffffff00, 0x4, [], 0x3b6}, {0x6, 0x4, 0x5, [], 0x3d00000000000000}, {0x74, 0x3ff, 0x401, [], 0x80}, {0x1, 0x5, 0xd3, [], 0x3}, {0x1, 0x8, 0x80000000, [], 0x401}, {0x4, 0x2, 0x1e, [], 0x7}, {0x800, 0xbe, 0x6, [], 0x1}, {0x10000, 0x7, 0xffffffffffffffc1, [], 0x8}, {0x2, 0x10001, 0x52, [], 0x10000}, {0x0, 0xfffffffffffffffa, 0x0, [], 0x1}, {0x4, 0x5, 0x101, [], 0x7ff}, {0x3, 0x5, 0x0, [], 0x44}, {0x60, 0x0, 0xfffffffffffff800, [], 0x100000000}]}) statfs(&(0x7f00009dc000-0x8)='./file0\x00', &(0x7f0000696000)=""/4096) mount(&(0x7f000066d000)='./bus/file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f0000242000-0x6)='ramfs\x00', 0x400000000000, &(0x7f0000916000)) 2018/02/05 12:37:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f00009d2000)=0xfffffffffffffffa, 0x4) openat$audio(0xffffffffffffff9c, &(0x7f000071d000)='/dev/audio\x00', 0x105000, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000be4000)='/dev/snd/midiC#D#\x00', 0x7, 0x1) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00003de000-0x18)={@dev={0xac, 0x14, 0x0, 0xe}, @multicast2=0xe0000002, 0x1, 0x2, [@broadcast=0xffffffff, @multicast2=0xe0000002]}, 0x18) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f000004c000-0x20)=[@in={0x2, 0x2, @rand_addr=0x7}, @in={0x2, 0x3, @multicast1=0xe0000001}], 0x20) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00007db000)=0x7, 0x4) 2018/02/05 12:37:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000c9d000-0x10)='/dev/input/event#\x00', 0x0, 0x2) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000979000), &(0x7f0000216000-0x4)=0x8) getrusage(0x0, &(0x7f00003a8000)={{}, {0x0, 0x0}}) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, r1}, 0x0, 0x100000001}, {}], 0x30) socket$nl_xfrm(0x10, 0x3, 0x6) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f0000c8b000-0xa)='/dev/dsp#\x00', 0x7, 0x40200) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000081f000)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f000031b000)={0x0, 0x0, 0x9}) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000433000)=""/176) r3 = syz_open_dev$adsp(&(0x7f0000156000-0xb)='/dev/adsp#\x00', 0x1, 0x40000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000034000-0x28)={r3, 0x0, 0x1000, 0xc8, &(0x7f0000e63000)="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", &(0x7f00008e0000-0xc8)=""/200, 0x7a4, 0xdc}, 0x28) 2018/02/05 12:37:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) read(r0, &(0x7f00001d8000)=""/220, 0xdc) r1 = gettid() sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000239000)={0x269c, 0x23, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x10}, [@nested={0x10d0, 0x38, [@generic="c876", @typed={0xc, 0x44, @ipv4=@empty}, @generic="afb082e9787702f40a0126c8345a046ca001f4e0063244aff4a07008f2026d3e4c12dc5d9b515259181fca9f8c1cc31753e713a78f24771685fa35b3263af734379edebfd1f4858098d7ec1764376251ca83ab57419ca77a80c6727b9fe4d502e9c09f373e7e5c9295154752d120904d5dcd5f1ba15502aa8097b859018bfee58a5c66d335b053558202032783227871210025a02d2e99bf2b2b0ea62426357a2abda8920b2c82d6f0adb24d8aaea5587b41bb583249b163dcbe75a5", @generic="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@typed={0xc, 0x55, @pid=r1}, @nested={0x14e4, 0x74, [@generic="a00b949da3b0e899c2abd20caff112101949c646f3d3e77ed741e3a713fb4d4611470965dae9f0dadb23cc67049ff2e3840f0b70a930dcf69278cd599d0aa3d1ab1856ad9e88c616274d051cc8214c470315aa5e33f2b7d4c1fb6c58d702f083bc94e75366ff37426d0f481c20f7de51e3e4b90850659ddaf57a146b688013daecc2", @typed={0xc, 0x6b, @ipv4=@multicast1=0xe0000001}, @generic="486990750ac56e931dd17f17b79e83142477d75e4ede3f6989446d4b012336c48bdcfbe962ee49c126b6b82cc1de6c91d40948a1", @generic="666739a594e9c1883f7be02262dc3bdf4d7fd1fb8aaf48b97282ca2df4136c89460bb6af1db90e607ebca83fa15a865a5a1c00796bbc8eccaee9", 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@generic="217b389915ac8bc8f1e18ddbcf37c65f37ec34eae37838035a37864d46f441101baddafc378be7a9b6ef3b7b369c06789c144e66d90bb814b02372d33639e211ea397063e1094119e19b1ee5537e18f2f59d53af79b2bc82f0763bb1b64feb95e17d571fab1484c37eec3bd0e0c8bec9c8fe1758c3deb49b8d4c2fa09e3daf6f4030c71534c033188a76f87e53b9cfba4b96ab739d29b2c3aaa3397cd8ea7ff5dd2c8cc7c68296f7e3f91f8e725e7db370122d", @generic="c5b20fa41708f0d414182785d0a3ed1223d89bb1d5250b445b15662fd5113bf1050bae31d1f678faf78147aa721ee1fe560a69b139d403a42fe5b8f380078f54567b565775863ea310580b2c0008000000000000839da8950ead9eb96b0a6b05f920c661e1d8c4384a324dcdbfd5386196f52509fd334628ac88713e7f51f7ff234574ae1a4647d0c3ede7deaaf0a71e8a057aa00fee2bd33210456785fba262f70dfc5f3663f4def409b987aac8f6f9506020ea5630bb84fd8926c294eb2803e78f46f1d272397d6f5903c370a2fdfda2157dab2ee39e42d5d4804df65461195965a6", @generic="28b2919b8ee259bfad0bf5b127fd0ba9280442b8dfb1d67d15c575a637c977f8037900c5139c152dfe209c07990eb56b7cf9ac0b3ba7d0cf4fc521b9afb7275315781121c6501db60a8c1ade1636f64fec26cb6d5ef2b8e6545a25a7e956c811f75df74298034dd501937adb5c6b02f07a9bf0f2a22a1dd2e193ec16b1a5c6442e9b3adae75c5e0ace500660ff8a18d3f6951f34df1d0ba471d326c6fa511e9dcb2fe43ff29fc75569e3ab3fb24b17ef82", @generic="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@typed={0xc, 0xe, @u32=0xe95c}, @nested={0xbc, 0x5, [@typed={0x18, 0x93, @ipv6=@loopback={0x0, 0x1}}, @generic="4dc5c33bf6bc97d86f0ea5846ad8ffd9c3496ec1be1fb1ce67814a90a0e4eedf33f43578c208407eaac87b0b0bd4a0524d715f992e45d81c759e89d25b44d3bce6a7cdad06925ac54d3d8bdf6cd6b286bbb4b8be9d8bf79b2c00dd3e8c6628847b61e1700361113b623dfa2353400c9b505ed290b85695a02026e2f9662c26af2120e49711d83fc0faf16178d90e90fa510dbb5eab8de8215b1318d6aaea"]}]}, 0x269c}, 0x1}, 0x0) 2018/02/05 12:37:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00007fc000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1e, &(0x7f0000339000-0x1000)=""/4096, &(0x7f0000000000)=0xfffffffffffffc8d) r1 = syz_open_dev$admmidi(&(0x7f000010d000-0xe)='/dev/admmidi#\x00', 0x1ff, 0x4180) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000898000)={0x110005, 0x2000}) 2018/02/05 12:37:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$mouse(&(0x7f000008a000-0x12)='/dev/input/mouse#\x00', 0x8, 0x400800) setsockopt$inet_dccp_int(r1, 0x21, 0xb, &(0x7f0000477000-0x4)=0x8, 0x4) sendmsg$nl_xfrm(r0, &(0x7f0000646000)={&(0x7f000059d000-0xc)={0x10}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f0000efe000)=@updpolicy={0xc4, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}}, [@sec_ctx={0xc, 0x8, {0x8, 0x8, 0x0, 0x0, 0xff87}}]}, 0xc4}, 0x1}, 0x0) 2018/02/05 12:37:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000f77000-0x8)='./file0\x00', 0x184) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d35000)='/selinux/checkreqprot\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000000)={0x1000, &(0x7f0000089000)=""/4096}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(r1, 0x1) r2 = syz_open_dev$dspn(&(0x7f0000679000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r2, 0x8000000000500e, &(0x7f00005c6000)=0x5) 2018/02/05 12:37:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007e1000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x18}, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00005d6000)={0x0, &(0x7f0000d37000-0x20)=[]}, 0xfffffffffffffd61) recvmsg(r1, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) r2 = request_key(&(0x7f0000ac9000-0x6)='.dead\x00', &(0x7f000051e000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000d99000-0x2)='(\x00', 0xfffffffffffffffe) r3 = syz_open_dev$vcsn(&(0x7f0000992000)='/dev/vcs#\x00', 0x8, 0xe100) ioctl$KVM_ASSIGN_SET_INTX_MASK(r3, 0x4040aea4, &(0x7f000048e000)={0x9, 0x60a, 0x401, 0x1, 0x100000000}) recvmsg$kcm(r3, &(0x7f00005d0000)={&(0x7f000016a000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x10, &(0x7f000073c000-0x30)=[{&(0x7f00008b6000)}, {&(0x7f000096f000-0xc2)=""/225, 0xe1}, {&(0x7f00003b7000)=""/44, 0x2c}], 0x3, 0x0, 0x0, 0x1}, 0x0) keyctl$invalidate(0x15, r2) 2018/02/05 12:37:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00004ff000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000b3f000)={0x0, 0x2000000000000080, 0x0, "7175655a4a310000000000000000ffe30000004022007f0000ecffffffffffff00000000e500000000000080000000000000001f00000000000000000000ff00"}) arch_prctl(0x1007, &(0x7f000068e000)="cd6e78b0626fa5c0c5f771c7cc2a5361d2dbfab8a795b16a4657c74ee2254f91f400ac49e76156c6cb8377a050254cdb7aa2e93fe31438983381d7dfc2885969da136bef59625dcd7cececb6599dd42cd37b84d37fe3b830462a98bf2015f75dce957f489e09e60834248dcdd469d89c339a0b55e99cd6c992528ea359f3fefec4a4d910f03255a2ad8e94e8c00c78dc00c3db610b8e9f6236efe1683e17724e17c021cb4e71cbd4799ea5618805349aa76721ad2db38905568629fa3bc7f990bef14a9b4b56ba0b5419a88c8037dd1bf0da571ed650d72f24581e8bedff157f4f3013f0d81f17983036980159") preadv(r0, &(0x7f0000e9d000-0x20)=[{&(0x7f0000bc7000-0x38)=""/154, 0x9a}, {&(0x7f0000e38000)=""/171, 0xab}], 0x2, 0x0) lseek(r0, 0x0, 0x4) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000d59000)={r0, 0x1, 0x1, 0x8, &(0x7f000036c000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000009e000)={0x40, 0xfffffffffffffffe, 0x83, 'queue1\x00', 0xffffffff}) 2018/02/05 12:37:29 executing program 1: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000021000-0x1128)=@dellink={0x28, 0x11, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IF_NETNSID={0x8, 0x2e}]}, 0x28}, 0x1}, 0x0) r1 = socket$inet(0x2, 0x80f, 0x3) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000023000-0x8)={0x0, 0x249}, &(0x7f0000013000)=0x8) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000022000)={0x1, 0x401, 0x4, 0x4, 0x3ff, 0x8, 0x8000, 0x1f, r2}, &(0x7f000000c000-0x4)=0x20) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000022000)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000991000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r4, 0x1, 0x10, &(0x7f0000c0c000-0x4)=0x2000000000007, 0x4) write(r5, &(0x7f0000bd4000)='$', 0x1) read(r4, &(0x7f0000587000)=""/114, 0x72) connect$can_bcm(r3, &(0x7f0000020000)={0x1d}, 0x10) 2018/02/05 12:37:29 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @empty}, &(0x7f0000001000-0x4)=0x10, 0x5215840fe9574368) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x5, 0x1f, 0x1, 0x0, 0x1, 0x45}, 0x2c) r2 = dup3(r0, r1, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0xfffffffffffffffc) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00001b4000-0x4)=0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r4, 0x80000001, &(0x7f00000ed000-0x38)=""/56) pipe2(&(0x7f00004e6000)={0x0}, 0x4000) r6 = dup(r3) ioctl$KVM_S390_UCAS_MAP(r5, 0x4018ae50, &(0x7f0000721000)={0xec, 0x7fffffff, 0x1}) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) ptrace$setopts(0x4206, r4, 0x9, 0x10) ioctl$UFFDIO_COPY(r6, 0xc028aa03, &(0x7f0000004000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) memfd_create(&(0x7f0000558000)='wlan0wlan0posix_acl_access\x00', 0x2) 2018/02/05 12:37:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x0) bind$inet6(r0, &(0x7f0000001000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x5}, 0x1c) connect$inet6(r0, &(0x7f0000004000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x68}, 0x1c) 2018/02/05 12:37:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = dup3(r0, r1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f00007ed000-0x30)=[{}, {0x3, 0xff}, {0x2, 0x3f}, {0xb, 0x10000}, {0x2, 0x81}, {0xe, 0x1000}], 0x6) r3 = socket$netlink(0x10, 0x3, 0x17) bind$netlink(r3, &(0x7f0000687000-0xc)={0x10, 0x0, 0x2}, 0xc) dup2(r1, r3) 2018/02/05 12:37:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000bbc000)='/dev/input/mouse#\x00', 0x10000, 0x400) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000223000)=@req={0x65a, 0x18e9, 0x9, 0x10001}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00002be000-0x10)=[{&(0x7f0000946000)="2900000020001905000000ffffffda06e3ffffffffe70001040000040d000300ea113f000000000000", 0x29}], 0x1) 2018/02/05 12:37:29 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001000-0xc)={0x4, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000001000-0x10)={0x2, 0x8}) mmap(&(0x7f0000000000/0xf9e000)=nil, 0xf9e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0xa, 0x2, 0x88) sendmsg(r1, &(0x7f000000b000)={&(0x7f000000c000-0x1c)=@in6={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000004000)=[], 0x0, &(0x7f0000009000)=[{0x720, 0x29, 0x3, "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"}], 0x720}, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000f9f000-0x78)={0xfffffffffffffffc, {0x2, 0x3, @rand_addr=0x81}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x110, 0x5, 0x6, 0xfffffffffffffffa, 0x100, 0x0, 0xfffffffbfffffc01, 0x7ff, 0x1}) 2018/02/05 12:37:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f00005d9000-0x80)=@generic={0x1e, "0103000000000000e1ffffffffffffff09a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2030077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) r3 = socket(0x1e, 0x5, 0x0) sendmsg(r3, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000033c000)=[], 0x0, &(0x7f00002d4000)=[]}, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00003c2000-0x11)='/dev/qat_adf_ctl\x00', 0x4202, 0x0) 2018/02/05 12:37:29 executing program 6: socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00002b3000)='/dev/vga_arbiter\x00', 0x0, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000d25000)=[0x7ff, 0x7]) 2018/02/05 12:37:29 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0}, &(0x7f00005b7000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getpgrp(0xffffffffffffffff) fstat(0xffffffffffffff9c, &(0x7f0000047000)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00008b4000)=0x0, &(0x7f0000115000), &(0x7f00004d5000)) r7 = getpgrp(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000-0x4), &(0x7f0000ede000-0x4)=0x0, &(0x7f00009a1000-0x4)) r10 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000000)=0xc) r12 = getegid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x84800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000062c000)={0x0}) socketpair$inet(0x2, 0x80006, 0x0, &(0x7f0000a26000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r18 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x20041, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r19 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) r20 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r21 = signalfd4(0xffffffffffffff9c, &(0x7f0000000000)={0x248}, 0x8, 0x800) r22 = socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0}, 0x800) r24 = epoll_create1(0x80000) r25 = accept$alg(0xffffffffffffffff, 0x0, 0x0) r26 = socket$nl_crypto(0x10, 0x3, 0x15) r27 = socket$rds(0x15, 0x5, 0x0) r28 = ioctl$KVM_CREATE_VCPU(r13, 0xae41, 0x0) r29 = syz_open_dev$vcsn(&(0x7f000031e000)='/dev/vcs#\x00', 0x7ff, 0x80) r30 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r31 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x8001, 0x0) sendmsg$unix(r0, &(0x7f0000e4a000)={&(0x7f0000be2000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000052000-0x40)=[{&(0x7f0000001000-0xf5)="2354d2f18001ed9932b5d9efc1e9e32a6c1c83d5f223724573f4a9b95a82a52976e82a9e24bbb3e5c7d047c7ff16077d857492dc5d30cc5b327678f926495e26902ef99db6cc3f61a9e845a80d4828708522b415b6c02fb86a3c880b0f83a8ad453731167647940ddc7a94d64bda400758f4e58bd2a036c19604da42efad9c28fc38ce0a1c06135f87e55a911b882455500f8d2d38977ef6c1b4f923e46844f45f86f09134079ac8c0aada509a0ac35397d2d0c0c57dfbd2b30c00bc52e9eb889d7d6faca7911edf87a7557bd8d34d556a555c651bb6d2c33663fa80d0393c118f2990ffa4d437326691e1dcc04a2d1d77182a44b2", 0xf5}, {&(0x7f0000179000-0x16)="0694db1d98e4e254614a733995784f196ae6634a8bf16012ae354f4d7eda85e80f76c4eebd5eaf3f9b668e22699cde3315bfb0b7503ba9bf8733842defd87394a4b09f9c4aa288db5d2eb327c31ee9d6cf6bf8250e0200a11e2bf35879cdf692a95121", 0x63}, {&(0x7f0000000000)="19f61f99d37b9f7e5e9a69ce1186a3e14bc132b33e029a0be581a72905219915d7f7bceb9040a13c7f6b8e72978325c4285a2c081365916f3778feac6fe6de0467bcd7144da2f93864b874074f5f0fa9cd38d160c2033b3b2bf714829a90979e211379f846dba696e0a5fd98b0faadb75b6a4cb749aefc7408704a72c775bce39974971604e662615dc3f05f477e4c7e955726d5457d078a39d0709df638ab683dac76ad77447b4e0cc8f43db710a734bf8e4047d1", 0xb5}, {&(0x7f0000001000-0x4a)="3d30eb5688a4421a121908db64e7e0fa832f471932065768c2ac9b95a4cef9cd821f7e8b1b8a214f9cb38ee224e7cee1945f20be17ff90aa9ffdc747e0b01cd51a3157d3929f2de1f2ab", 0x4a}], 0x4, &(0x7f00004bc000-0x110)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x28, 0x1, 0x1, [r14, r15, r16, r17, r18]}, @rights={0x38, 0x1, 0x1, [r19, r20, r21, r22, r23, r24, r25, r26, r27, r28]}, @rights={0x18, 0x1, 0x1, [r29]}, @rights={0x18, 0x1, 0x1, [r30, r31]}], 0x110, 0x800}, 0x20000000) mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r32 = syz_open_dev$urandom(&(0x7f0000021000)='/dev/urandom\x00', 0x0, 0x800000000121040) readv(r32, &(0x7f0000001000-0x30)=[{&(0x7f0000001000-0x45)=""/69, 0x45}, {&(0x7f000032f000)=""/38, 0x26}], 0x2) 2018/02/05 12:37:29 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x80000, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000001000-0x14)={0x3, 0x3, 0x401, 0x0, 0x3bd}) r1 = socket(0x11, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000001000-0x5)="64e399d7b206", 0x6, 0x0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x3, @loopback={0x0, 0x1}}, 0x1c) 2018/02/05 12:37:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000b79000)='/dev/snd/midiC#D#\x00', 0x2, 0x80) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x6) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000658000-0x5)={0x3, 0x2, 0x5, 0x100000001}, 0x5) openat$kvm(0xffffffffffffff9c, &(0x7f0000b02000)='/dev/kvm\x00', 0x40800, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000e69000)={0x0, 0x0, &(0x7f00003a2000-0xe7), &(0x7f00009a7000), 0xffffffffffffffc5}) getsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000a73000), &(0x7f0000d75000)=0x4) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000034000-0x4)=0x3f, 0x4) 2018/02/05 12:37:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) getsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000b28000-0x4), &(0x7f0000c0b000)=0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r1, 0x4, 0x800) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000dcb000-0xb)='net/rfcomm\x00') setsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f00006ec000-0x4)=0x6, 0x4) poll(&(0x7f0000dac000)=[{r1}], 0x1, 0x6) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000004000-0x28)={@common="6c6f0000ff000000000000000200", &(0x7f0000000000)=@ethtool_ringparam={0x1000000000000020, 0xc82}}) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r3) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/02/05 12:37:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a30000-0xf)='/dev/sequencer\x00', 0x1, 0x0) write$sndseq(r0, &(0x7f000001b000-0x60)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0x81, 0x2, 0x0, 0x0, 0x401}}], 0x30) pipe2(&(0x7f0000c23000-0x8), 0x0) 2018/02/05 12:37:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f000045e000-0x3e)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "07f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @empty, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000060e000-0x11)='/dev/vga_arbiter\x00', 0x103000, 0x0) syz_open_dev$sndpcmp(&(0x7f0000f58000-0x12)='/dev/snd/pcmC#D#p\x00', 0x6, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000304000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000a05000-0x58)=[@in={0x2, 0x1, @broadcast=0xffffffff}, @in={0x2, 0x3, @rand_addr=0x101}, @in6={0xa, 0x0, 0x8, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4937}, @in6={0xa, 0x3, 0x3, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x80000001}], 0x58) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000a5a000-0x8)={r1, 0x100000000}) 2018/02/05 12:37:29 executing program 0: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000009000)=@ipv4_delroute={0x24, 0x19, 0xf11, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x2}, [@RTA_OIF={0x8, 0x4}]}, 0x24}, 0x1}, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000023000)='/dev/input/event#\x00', 0x4, 0x8000) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000003000)='./file0\x00', &(0x7f0000024000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000024000)='./file0\x00', &(0x7f0000025000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f000000d000)='./file0\x00', &(0x7f0000024000)='./file0\x00', 0xc000, r1, r2, 0x4, 0x6, 0x0) getpeername$netlink(r0, &(0x7f000000f000-0xc), &(0x7f0000018000)=0xc) 2018/02/05 12:37:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f000035f000/0x1000)=nil, 0x1000, 0x2000001) keyctl$join(0x1, &(0x7f000020c000-0x5)={0x73, 0x79, 0x7a, 0x3}) 2018/02/05 12:37:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x3, &(0x7f0000c0c000-0x20), &(0x7f0000037000)) r1 = syz_open_dev$sg(&(0x7f0000b65000-0x9)='/dev/sg#\x00', 0xffffffff00000000, 0x20800) mq_notify(r1, &(0x7f000044a000-0x60)={0x0, 0x3e, 0x1, @thr={&(0x7f0000cc5000-0x92)="9085141d1842ccfb98f5f446a4c98faffde6e2b2f9d993738444bc77b87af78f50e938726efe13efb562f442ba9f5ac61566773e730ac7456fc7bbbcadf6fef19879bd83b57d53e137ebf3eeccc404ae0c357931403776d0c1c7df7204f560d2a2ed28204fba4d90c79f9b6f12dd00c33482f06156b72d13e3000b33dacfae2acadd407dd49d01ccf5d5d41ce08a3f11464a", &(0x7f000008e000-0x21)="615e969763f7327777459de6d18d7ab3bd56ccabcb2649b83333730e27b27ab380"}}) timerfd_settime(r0, 0x3, &(0x7f00006b7000-0x20), &(0x7f00003c9000-0x20)) 2018/02/05 12:37:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = syz_open_procfs(0x0, &(0x7f00001cc000-0x11)='net/fib_triestat\x00') fstat(r0, &(0x7f0000f80000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00003e8000)={0x0, 0x0}, &(0x7f0000f81000-0x4)=0xc) sendmsg$nl_generic(r1, &(0x7f00008b6000)={&(0x7f0000fd3000-0xc)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f000017b000)={&(0x7f00002c2000)={0x10fc, 0x2b, 0x400, 0x5, 0x3, {0xd}, [@generic="7d30be914a57d6d236fcc3f02549171059e9ec4b05ecf7e63a5223a609f8a177537f01", @nested={0x10c4, 0x4b, [@typed={0xc, 0x2d, @uid=r2}, @typed={0xc, 0x7c, @uid=r3}, @generic="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", @generic="ad91378108caba8f08824529c4726f0cedf33ea7d126c1e8427909e7f3db2497a4dd1685502327c6aba919621fa1d6f0f5b4de57230e556809a8c99baa43ca994af84f57f83694d04d22cc27be00b674aa6f6571a7332801b34189434beefecef49bf89af44c1f5dfc7ec2d9bb710968f833a58547142421dabfd4fef14fadb7a592b9bb3dedf5f0b7fdda56814f0f8f96aedfd71ca82b617394c7938dee33fc527cdd727130"]}]}, 0x10fc}, 0x1, 0x0, 0x0, 0x40000}, 0x20000000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00003f7000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff8000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) mlock(&(0x7f0000011000/0x3000)=nil, 0x3000) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000be4000/0x4000)=nil) close(r0) 2018/02/05 12:37:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00003eb000)='/dev/net/tun\x00', 0x0, 0x100) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000084b000)={@generic="0064000000000f4d0502111f00aad76e", @ifru_mtu=0x6}) r1 = syz_open_dev$usbmon(&(0x7f0000379000)='/dev/usbmon#\x00', 0x7, 0x88400) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000267000-0x8)=@assoc_value={0x0, 0x80000000}, &(0x7f0000900000-0x4)=0x8) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000033000-0xb)='/dev/mixer\x00', 0x20000400000, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000e3e000)={r2, 0x6}, 0x6) r4 = memfd_create(&(0x7f0000d1c000)='md5sum-vboxnet1$x(em0!&/GPL{.cgroupproc)\\@\x00', 0x1) ioctl$KVM_GET_PIT2(r4, 0x8070ae9f, &(0x7f0000424000-0x70)) ioctl$ASHMEM_SET_PROT_MASK(r3, 0x40087705, &(0x7f0000094000)={0x100, 0x4d1ef856}) socket$bt_rfcomm(0x1f, 0x3, 0x3) bind$vsock_stream(r1, &(0x7f0000b15000)={0x28, 0x0, 0x2710, @hyper}, 0x10) 2018/02/05 12:37:29 executing program 0: rt_sigprocmask(0x0, &(0x7f00000f6000-0x8)={0x8}, 0x0, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) open_by_handle_at(r1, &(0x7f00004b1000-0x51)={0x51, 0x3, "cc99db00a742c7bcb9af27bd81bbb3f5755c091cfe5373b2b421bbb58e0de8743837d64f75a621314df251d2a638e458bc8cbcdd505503f182f6018df959592203c460bc1755e0ceba"}, 0x2000) pwritev(r1, &(0x7f0000eca000-0x10)=[{&(0x7f0000f8e000-0x2)="aa", 0x1}], 0x1, 0x0) sendfile(r0, r1, &(0x7f0000696000-0x8), 0x100000001) close(r1) socket$kcm(0x29, 0x2, 0x0) 2018/02/05 12:37:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000784000-0x88)=""/136) ioctl(r0, 0x4000000002283, &(0x7f0000139000)='4') readv(r0, &(0x7f0000cc1000-0x70)=[{&(0x7f0000758000)=""/19, 0x13}], 0x1) write$evdev(r0, &(0x7f0000b5e000-0x78)=[{}, {}, {}, {{0x77359400}}], 0x60) socket$unix(0x1, 0x2, 0x0) 2018/02/05 12:37:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x10000, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt(r1, 0x400000000114, 0x6, &(0x7f0000001000)="034b0007", 0x4) r2 = getgid() setgid(r2) ppoll(&(0x7f0000b10000)=[{r1}], 0x1, &(0x7f0000adb000-0x10)={0x0, 0x1c9c380}, &(0x7f0000809000), 0x8) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000001000-0x400)={"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"}) r3 = socket$inet6(0xa, 0x40000080806, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f00003e7000-0x18)=@add_del={0x2, &(0x7f0000c6b000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x2}) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000028b000)) listen(r3, 0x40000000000005) setsockopt$inet_tcp_buf(r0, 0x6, 0x21, &(0x7f00000da000)="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", 0x1000) r4 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r5 = accept(r3, 0x0, &(0x7f000060c000)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f000012a000-0x20)={@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x400, 0x2, 0x3, 0x0, 0x100, 0x101}, 0x20) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000afd000-0x6b)="21b19d2455efa84c482502c14422a4346feab82685df2d7594abcd2b72cc59accf25d10863781e81342ec9fd143bbf701ac810a6bd4d8ab5b155042b72d1917c90e3d376fb6ea16d704663e09ac55b13d3fb14e97f81c5106c0a5db96b95ebe054599b0385e8d7b61e9e46") ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000b70000)=@get={0x1, &(0x7f00009f0000-0xe2)=""/226, 0x3}) sendto(r4, &(0x7f0000064000-0x2)="943d", 0x2, 0x0, &(0x7f0000507000-0x10)=@ethernet={0x0, @empty}, 0x10) sendmsg$key(r5, &(0x7f000097a000)={0x0, 0x0, &(0x7f00009e0000)={&(0x7f00003cc000-0x48)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1}, 0x0) sendto$inet(r5, &(0x7f00004fa000-0x1000)="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", 0x1000, 0x40, &(0x7f0000c45000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/02/05 12:37:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000881000-0x4)=0x9, 0x4) write(r0, &(0x7f00003bf000-0x22)="22000000180007010006fffa2a000000000800000d32200000003b0300001f009d75", 0x22) [ 107.819200] IPVS: ftp: loaded support on port[0] = 21 [ 107.957566] dccp_close: ABORT with 2 bytes unread [ 108.181690] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready 2018/02/05 12:37:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000807000)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000a0d000-0xc)={0x4400000010, 0x0, 0xffffffffffffffff, 0x70a0}, 0xc) fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$netlink(r1, 0x10e, 0x9, &(0x7f00007e0000)=""/4, &(0x7f0000369000)=0x4) dup3(r0, r0, 0x80000) 2018/02/05 12:37:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047f000-0x18)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000ff3000-0x4)=0x0) sched_getaffinity(r0, 0x8, &(0x7f000058f000)) mkdir(&(0x7f0000045000)='./control\x00', 0x0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f000003d000-0xa)='./control\x00', 0x220001a1) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00003a1000)='/selinux/policy\x00', 0x0, 0x0) stat(&(0x7f0000753000)='./control\x00', &(0x7f000076c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000313000)={0x0, 0x0, 0x0}, &(0x7f0000e19000)=0xc) fchownat(r2, &(0x7f0000e07000)='./control\x00', r3, r4, 0x800) 2018/02/05 12:37:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$vcsn(&(0x7f0000cf1000-0xa)='/dev/vcs#\x00', 0xc1f, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000741000)=0x0) r3 = getuid() r4 = getgid() sendmmsg$unix(r1, &(0x7f00008aa000)=[{&(0x7f0000214000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000176000)=[{&(0x7f00006b5000)="c93eb79df25c24f3207e34040cad6a603f532c1a5293800524c7ad124e226c0bdee9a8539a30f8c669db86e462c683f9cce8e7463909cbaad42f4561b78a6d22cc737a9e71c244605f35654b363c5867b159fc3dee5f3e50ef2e96dd96e9841dde0345f6a33fdb131b3304e1a9de1b05c7221317a2429c3c8a56bede086efa6659fc2541cb6cafd006035673a700b3730b03b27beb75d9391a8ea2b00af620e9051a85bf278ea014743a58e7", 0xac}, {&(0x7f0000380000)="ee501c747209192d2bb192f530cb72c735b2f9323d6e5774dc814ee268698cbf265d91c31d5d101497adaf9aa21d4cb92096df53fac41cce3d212aa89beecfa0e6dceb03573fef69f746669db0aa170311f98841dd2bb5b14f0cd80eb89c5c278f8ee92da0f3ae0236488dda3d874991ff36b22a2821677ed33c", 0x7a}, {&(0x7f00000ee000)="f17b0c10d19be6fcabe58bd45e6e21cfb1493964e50d65d1cef7a8309d33e61b47113b13c9c7558441e2f8a6b5db80714d77e37b14afe4c25b13c2b1fa446a15b6e23ca2994b", 0x46}, {&(0x7f0000bc1000)="7758d47cc930cf048e4f75eddc42f17923ed27cbf3b31f65e14c73b18fb60d655f594a757a93638593fb994dad4d3319948096f4126b6712617d8c231aea121de40c99552456534c05f3847ad5", 0x4d}, {&(0x7f00007d6000-0xde)="ce365265052f2cf9315d8eedab1cdec2a61340dbf23552f57a3fb85189bd7a8928f1b4dd068de9e29ec76c62de33c1816541c99bee7bc86e6b213233f2d5aba1d17b45487f83fcd265ef65635acd30ee07c0dff6980680e44b81960a7cbace6ae926ea0932f9cbda8e76d8fc64f9453b02fcdca418417adb11f4025e6ce04e548b28bcf6fe9802080ee847b6c1b033ff4be0af5afeaf2e70edba750375e70454203bbfc47991350e95b5088a082611d3665048ff5e36d6d29212c25839cab03ddccd48b217163d971a1fc20c875330ae5a4998662dbed6a491d311c41b59", 0xde}, {&(0x7f000080b000-0xd4)="90a173f239e93ddbe410b07d04b3d315b15db5a0589f3e4eeef4c6c3289e1d466a6aee4790c0042c18e6574ad9358f4f8a47fa99a9026492431fc3df76191e448e6e21c7ceb35946f43ac871a911f7cf62c5b57882b33ba7bbc5204a304ebcb8eb0bef3b77844f5ee484cadc6d43437bfa79b63941bc6442e5a8b09957937f06542ac99d415c952eb72c54708836e00aa0114dc59faa45151e8ea1e12ad19dc2810344d21b005dfaa4d27dfffea22bcdef87dae034c39a97c39abeec9ba7083fe8e8dcce639cbcac4c03c242db69cdbefa2cbb5e", 0xd4}, {&(0x7f0000f75000-0x72)="2903faac42c40b6e0771b98ebda8e40d281f5eab7f92eb7bfb4afcecedbab4b7f064947690a9a241879df91615f3bdc20f771b22ff9db70bb622d7fc45519e950bf4e81a69b65253f601f9d552249c654c9b3ff1ceec4bf8b963356d02f5a53cd37e16cde9afb46b946e4a38b871f7a3780e", 0x72}, {&(0x7f00006c9000)="69ba147b018d6088ba5e66bb7d5ee1c342419b9d9d4ec49fd2b99f54a40f04f0ff", 0x21}], 0x8, &(0x7f0000810000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x20, 0x8815}], 0x1, 0x800) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f0000830000)={0x18, 0x2, 0x1, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x4, 0x2, []}]}, 0x18}, 0x1}, 0x0) 2018/02/05 12:37:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00007e7000)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x15, 0xffffffffffffffff, 0x0, 0x0, 0x6c, 0x0, @rand_addr, @empty, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @dev={0xac, 0x14}, {[]}}}}}}}, &(0x7f0000ea3000)={0x0, 0x1, [0x0]}) r0 = syz_open_dev$dmmidi(&(0x7f000038d000)='/dev/dmmidi#\x00', 0x200, 0x343200) r1 = fcntl$getown(r0, 0x9) ioprio_get$pid(0x1, r1) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000d64000)=0x2, 0x4) 2018/02/05 12:37:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe6000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000408000)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000e49000-0xb)='/dev/audio\x00', 0x101302, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000056000)) ioctl$TCSETSW(r0, 0x5402, &(0x7f00009dc000)={0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) r2 = syz_open_pts(r0, 0x5) readv(r2, &(0x7f0000fd6000)=[{&(0x7f0000314000-0xd7)=""/1, 0x1}], 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) 2018/02/05 12:37:30 executing program 7: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0xd) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000002000-0x4a0)=@security={'security\x00', 0xe, 0x4, 0x440, 0xffffffff, 0xd0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000-0x40), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xd0}}, {{@ipv6={@empty, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xc}}, [0x0, 0xffffff00, 0xff], [0xff000000, 0x0, 0xffffffff, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="367dcd0e855b06c5765003143b552e83", {0xff}, {0xff}, 0xff, 0x6, 0x1, 0x40}, 0x0, 0xa8, 0x1d0, 0x0, {}, []}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x0, 0x0, "73797374656d5f753a6f626a6563745f723a61756469746400007865635f743a733000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d00500"}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}]}}, 0x4a0) 2018/02/05 12:37:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000a74000)={0xc1, @tick}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000a36000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000731000)) signalfd4(r0, &(0x7f0000e60000-0x8)={0x1}, 0x8, 0x80000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000f2d000)={0x4, 0x0, {0x0, 0x0, 0x7, 0x3, 0x5}}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000fa6000-0xbc)={0x7, 0x1, 'client0\x00', 0x1, "71e5915f73e886b9", "ce5a9acb688a430f4804f15e9ffe081dbcfff01a88e05a29b4ec38a8d88843ec", 0x80000001, 0x7ff}) 2018/02/05 12:37:30 executing program 1: socketpair$inet6(0xa, 0x800, 0x4, &(0x7f0000d12000-0x8)={0x0, 0x0}) fallocate(r0, 0x1, 0x1, 0xffff) r1 = syz_open_dev$vcsa(&(0x7f0000e3a000)='/dev/vcsa#\x00', 0x5, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000000000)={0x80000000000000, 0x3002, 0xfffffffefffffffe, 0x2000000000004, 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00001c2000-0x4)=0x1, 0x4) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000639000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000722000-0xd)='/dev/usbmon#\x00', 0xb40f, 0x208c0) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10}, 0xb, &(0x7f0000403000)={&(0x7f0000d7f000-0x14)={0x14, 0x1, 0x2, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) ioctl$TUNSETFILTEREBPF(r3, 0x800454e1, &(0x7f000061e000)=r3) getsockname$packet(r3, &(0x7f0000c6f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000249000)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f000023c000)={@dev={0xfe, 0x80, [], 0x0, 0x11}, r4}, 0x14) 2018/02/05 12:37:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000c64000)=@get={0x1, &(0x7f0000dc6000-0x24)=""/36, 0x3}) syz_emit_ethernet(0x3e, &(0x7f00007e7000)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x15, 0xffffffffffffffff, 0x0, 0x0, 0x6c, 0x0, @rand_addr, @empty, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @dev={0xac, 0x14}, {[]}}}}}}}, &(0x7f0000ea3000)={0x0, 0x1, [0x0]}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ef2000-0xf)='/dev/sequencer\x00', 0x88000, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) rt_sigreturn() 2018/02/05 12:37:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000024000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mknodat(r1, &(0x7f0000617000)='./file0\x00', 0x2, 0x100) lremovexattr(&(0x7f0000a7b000-0x8)='./file0\x00', &(0x7f0000a72000-0x1e)=@random={'user.', '/selinux/avc/cache_stats\x00'}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}], 0x10) sendto$inet6(r0, &(0x7f0000499000)="c5", 0x1, 0x41, &(0x7f0000f47000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x7}, 0x1c) readahead(r0, 0x9, 0x3ff) 2018/02/05 12:37:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00007c1000)='/dev/ppp\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000ee7000)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000146000-0x4)) r1 = getpgrp(0xffffffffffffffff) r2 = syz_open_procfs(r1, &(0x7f000092b000-0xe)='netJip_mr_vif\x00') bind$ax25(r2, &(0x7f000097a000)={0x3, {"f488c6ad7b9ea0"}, 0x40}, 0x10) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r2) preadv(r2, &(0x7f0000201000)=[{&(0x7f00001aa000)=""/64, 0x40}, {&(0x7f00005cd000)=""/76, 0x4c}, {&(0x7f0000956000)=""/4096, 0x1000}, {&(0x7f00000f5000-0x1000)=""/4096, 0x1000}, {&(0x7f0000535000-0x1000)=""/4096, 0x1000}, {&(0x7f00009d1000)=""/19, 0x13}, {&(0x7f0000359000-0xef)=""/239, 0xef}], 0x7, 0x0) connect$vsock_dgram(r2, &(0x7f0000191000-0x10)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) 2018/02/05 12:37:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000bd2000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0001}]}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b5c000)='/dev/sequencer\x00', 0x2000, 0x0) setns(r0, 0x4000000) fgetxattr(0xffffffffffffffff, &(0x7f0000d33000-0x15)=@known='system.sockprotoname ', &(0x7f0000f04000), 0x0) 2018/02/05 12:37:30 executing program 1: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f000000c000-0x9)='/dev/dsp\x00', 0x0, 0x0) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff) syz_open_dev$admmidi(&(0x7f0000003000+0xc4a)='/dev/admmidi#\x00', 0x0, 0x402000) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000d000-0x8)) 2018/02/05 12:37:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000a77000)) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f00008a6000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) close(r1) 2018/02/05 12:37:30 executing program 4: r0 = socket$inet6_sctp(0xa, 0x20000000001, 0x84) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000074f000)={0x0, 0x2}, &(0x7f0000f50000)=0x8) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f50000)={r1, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x12}}}, 0x1, 0x6}, 0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000c89000), &(0x7f000067e000)=0x8) 2018/02/05 12:37:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f00000dd000)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d34000-0x10)='/dev/sequencer2\x00', 0x8400, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0xcf, &(0x7f0000151000-0xaf)="b0d2d89024ce86f72f5b2a584c65528eaf6aa77ed42c6f4b257a9856683056356e45266ef8d2fe799d613b6d922edca84e94c7db37c3a5400901c9cefdb53ee0a78e5b9f71f56a51284ec5b94e19a86171f2b061eaff81dea0b2e050fb8050565e5859439bd52c1692c2b53b45a8360391df467acfff2813775ea400baab5ca6b4df5ef36b6615ab49c336642e4ed2b40ab0fbe701892db845330b1d43a69e63e238a93e06c4c28612556bb5e44c24", 0xaf) userfaultfd(0x803) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000cd3000-0x10)=@common='yam0\x00', 0x10) openat$dir(0xffffffffffffff9c, &(0x7f000063e000-0x8)='./file0\x00', 0x404041, 0x100) 2018/02/05 12:37:30 executing program 2: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/access\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000002000-0x3a)={'system_u:object_r:inetd_child_exec_t:s0', 0x20, '/usr/sbin/ntpd', 0x20}, 0x3a) sendfile(r0, r0, &(0x7f0000005000-0x8), 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x2000) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d6c000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) syz_emit_ethernet(0x42, &(0x7f000065b000-0x5b)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x34, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@rr={0x7, 0x3, 0x0, []}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001, {[]}}}}}}}, &(0x7f00003b5000)={0x0, 0x0, []}) bind$alg(0xffffffffffffffff, &(0x7f00000a8000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r2 = syz_open_dev$vcsn(&(0x7f0000001000)='/dev/vcs#\x00', 0x39, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000005000)=0x100, 0x4) 2018/02/05 12:37:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000ff1000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b60000)='/dev/sequencer2\x00', 0x8000, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0xffff800000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000560000), &(0x7f0000489000), &(0x7f0000001000-0x4), &(0x7f000067c000)) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) recvmsg$kcm(r1, &(0x7f0000350000)={&(0x7f0000698000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x32, &(0x7f00008a8000)=[{&(0x7f000042d000-0x75)=""/144, 0x90}, {&(0x7f00007bc000)=""/60, 0x3c}, {&(0x7f0000a41000-0x90)=""/144, 0x90}, {&(0x7f000014c000+0x6f)=""/97, 0x61}], 0x4, &(0x7f0000edd000-0x6f)=""/111, 0x6f, 0xfff}, 0x2000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick}) syz_open_dev$sndseq(&(0x7f0000d85000)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000e8000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/05 12:37:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00006e1000)='/dev/input/mouse#\x00', 0x8001, 0x8000) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000756000)={{{@in=@remote, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f0000873000+0x280)=0xe8) bind$can_raw(r0, &(0x7f0000b49000)={0x1d, r1}, 0x10) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f00001fa000-0x18)={0x1, 0x10, [0x3, 0x1, 0x80000000000, 0xfffffffffffff017]}) r2 = syz_open_dev$sndseq(&(0x7f00001bd000)='/dev/snd/seq\x00', 0x0, 0x580) r3 = socket$inet_sctp(0x2, 0x5, 0x84) vmsplice(r3, &(0x7f0000b12000-0x20)=[{&(0x7f0000766000)="872be3e540529acfdf4b1a410fd96682e46c276942ecdef3e663845c3740316fc99f189d3598b3c0bed1b38a034fae7806fe12f62a9db6bd0d525bb9fc93f3c207c2b25ddf239af7cf6606dcd6513bfcbd3746df23ea77bac275888627b7f8bc7d50e54eb978fe308ca3a36db9325a5e7a96dff983fcfa5e37d1f34fa2f532914a2ba336dd0e45722708fbc4615cecadf94d38eef59887f4fe866eeae3cd060f8c7b911049dd966e65f94004e633609e4f05cd843c2d00c410", 0xb9}, {&(0x7f0000557000-0x51)="6528d6737128eecbf9f69fca45e7d113e2ded6f4c44fb96bb338f6a18039617ba50dd760060e92ff7d7154b3289671d326ba2a089f82c02fb3d239eeafbf29253285981d078b8cb26c8ac7a0c5be2845a6", 0x51}], 0x2, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x7a, &(0x7f00007c9000)={0x0, @in={{0x2, 0xffffffffffffffff, @empty}}}, &(0x7f000095f000)=0x98) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f000096a000)={{0x3, 0x80000001}, 'port0\x00', 0x4, 0x800, 0x38ba9ec7, 0x0, 0x8, 0x2, 0x0, 0x0, 0x2, 0x9}) read(r2, &(0x7f0000622000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f00001a0000-0x17)={0x3, @tick}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000582000)={0x2, 0x3ff}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f0000f72000)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000120000)={0x0, 0x0, 0x0, 'queue1\x00'}) fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 108.807481] kauditd_printk_skb: 29 callbacks suppressed [ 108.807490] audit: type=1326 audit(1517834250.918:309): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12907 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 108.808254] QAT: Invalid ioctl [ 108.847974] audit: type=1326 audit(1517834250.918:310): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12907 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 108.872607] audit: type=1326 audit(1517834250.958:311): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12907 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=9 compat=0 ip=0x453299 code=0x7ffc0000 [ 108.896981] audit: type=1326 audit(1517834250.958:312): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12907 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 108.921522] audit: type=1326 audit(1517834250.958:313): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12907 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=317 compat=0 ip=0x453299 code=0x7ffc0000 [ 108.943820] QAT: Invalid ioctl 2018/02/05 12:37:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000bb6000)='/dev/cuse\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000ddd000)={{0x401, 0x101}, 'port0\x00', 0x8, 0x0, 0x9, 0x7, 0x8, 0x6, 0x9, 0x0, 0x4, 0x4}) r1 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0) read$eventfd(r1, &(0x7f0000048000-0x8), 0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f000083c000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) 2018/02/05 12:37:31 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000a14000)='/dev/vcs\x00', 0x2, 0x0) write$selinux_create(r0, &(0x7f000058b000)=@objname={'system_u:object_r:syslog_conf_t:s0', 0x20, '/sbin/dhclient', 0x20, 0x35, 0x35, 0x20, './file0\x00'}, 0x3d) msgctl$IPC_RMID(0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000001000-0x8f)=""/143, &(0x7f0000002000-0x4)=0x8f) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000001000-0xe)='/sbin/dhclient') read(r0, &(0x7f000027d000)=""/239, 0xef) 2018/02/05 12:37:31 executing program 0: r0 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000001000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000000+0xa73)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00009ec000)={r1, &(0x7f0000e2c000-0x1e)}, 0x10) 2018/02/05 12:37:31 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000faa000-0xa)='/dev/ptmx\x00', 0x301ff, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000752000-0x24)={0x3, 0x2027, 0x1, 0xfffffffffffff7fd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xf3}) write(r0, &(0x7f0000347000-0x70)="4f7ad0c9edffe9486f1748144523c0c253773e00d4bba29028eac32e8de58f5930fd4c8ebb78dcf50bbc54c90c0ea17b4763dde5f9eedfc811b38375640258335444c9fe3d13", 0x46) r1 = syz_open_pts(r0, 0x41) writev(r1, &(0x7f000036f000-0x70)=[{&(0x7f0000dcb000)="10", 0x1}], 0x1) ioctl$TCSETS(r1, 0x5402, &(0x7f0000a31000-0x24)) 2018/02/05 12:37:31 executing program 6: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_dgram(0x28, 0x2, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000016000), &(0x7f0000016000)=0x8) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f000000e000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af13, &(0x7f0000015000-0x6)={0x0, 0xffffffffffffffff}) 2018/02/05 12:37:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000376000+0x2fd)) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000367000)='/selinux/status\x00', 0x0, 0x0) r2 = syz_open_dev$admmidi(&(0x7f00000be000)='/dev/admmidi#\x00', 0x64f, 0x400) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000f82000-0x4)={r2}) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000aa0000-0x4)) 2018/02/05 12:37:31 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000918000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$get_persistent(0x16, r0, 0x0) 2018/02/05 12:37:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000cfe000-0xc)={0x10}, 0xc, &(0x7f00008b7000-0x10)={&(0x7f0000dff000)={0x14, 0x1, 0x8, 0x8ffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000cd8000)='/dev/mixer\x00', 0x501000, 0x0) ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f000097f000)) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000e43000)={0xffff, 0x1}) 2018/02/05 12:37:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget(0x2, 0x44) msgctl$MSG_STAT(r0, 0xb, &(0x7f000021c000-0xf7)=""/247) r1 = socket(0x10, 0x2, 0x10) fsync(r1) write(r1, &(0x7f0000001000)="24000000100005000000000000000104030501001000401100bc00000000f1f9005610cf", 0x24) 2018/02/05 12:37:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000c30000)='/dev/snd/pcmC#D#p\x00', 0x100, 0x40040) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000b46000-0x10)={0x0, 0x3c, &(0x7f0000972000-0x3c)=[@in6={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffff}, @in={0x2, 0x0, @multicast2=0xe0000002}, @in={0x2, 0x2, @rand_addr=0x101}]}, &(0x7f00000b7000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00007ee000)={r1, 0x1e}, &(0x7f0000690000-0x4)=0x8) mkdir(&(0x7f0000c3b000-0x8)='./file0\x00', 0x20) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) fchdir(0xffffffffffffffff) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f00004c2000-0x10)={0x1, &(0x7f0000505000-0x4)=[0x8]}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r5 = semget(0x0, 0x4, 0x12) semctl$SEM_INFO(r5, 0x4, 0x13, &(0x7f0000f7b000-0x1000)=""/4096) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000c97000)={0x283, 0x100000000}) socketpair(0x4, 0xaf1765c74a8f824a, 0x400, &(0x7f0000695000)={0x0}) setsockopt$inet6_buf(r6, 0x29, 0xd3, &(0x7f00004d9000-0x58)="666b8137aca6fea93eb728be5c0a219061413a68dac7da5862ddd253f58face2d14d45ea83f278236a9a905b189116398f9d8bd19c90598c7ad14a78c933e95d14ab958aee64b7166b4d9e4c01332583b1ae969fef482103", 0x58) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000db4000-0x8)='net/tcp\x00') setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000921000), 0x4) clock_gettime(0x0, &(0x7f0000000000)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000402000)) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) fchdir(r3) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045542, &(0x7f0000b5a000-0x4)=0x1f) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f00004d1000-0x44)={[0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}) ioctl$KVM_SIGNAL_MSI(r3, 0x4020aea5, &(0x7f0000a6e000-0x20)={0x6, 0x2, 0x0, 0x8, 0x2}) ioctl$sock_netdev_private(r7, 0x89fa, &(0x7f0000f83000)="b683f4dcc1a02381fa1dca2a57c53718da00c3755c49ef4eaae7aabbddc62df7356d0d562248745b391b1905907c459db4743fe60d4db1e6ab5eca9cdc531ae37fb3be3107f059b8efbc57f2a43e450a9777e5950d99f7828bf29b1c82c617e8e777bb3fd019836f95be916d56c7e3d15f280f8e01a073a6e8931ce6c0de022249c3bbe5e1e2a6e25f885c0b9e7f39fd50e29b6b72d0edc963e2c6e216281c5c41416fd12740a3b4f4aa40d692e819caeca8a5377ce8299a2aeafee60f7db45503088785ba4560eb2e88fef05d8073b43876e1c3650af7b9a4") ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/02/05 12:37:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0xd, &(0x7f0000c48000-0x14)={0x0, 0x0, 0xbda9}, 0x1c) fcntl$getownex(r0, 0x10, &(0x7f0000b9d000)={0x0, 0x0}) setpriority(0x0, r1, 0xffff) 2018/02/05 12:37:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) r0 = accept$inet(0xffffffffffffffff, &(0x7f00006ef000)={0x0, 0x0, @multicast2}, &(0x7f0000b01000-0x4)=0x10) r1 = dup3(r0, r0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000fec000-0x4)=@assoc_id=0x0, &(0x7f00004af000-0x4)=0x4) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000ae3000-0x8)=@assoc_value={r2, 0xba22}, &(0x7f0000294000)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00004b4000)={r2}, &(0x7f00000ec000-0x4)=0x8) 2018/02/05 12:37:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d8b000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00004000000000000000e314", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000e3c000)=[{0x0, 0x0, &(0x7f0000a71000-0x80)=[], 0x0, &(0x7f0000917000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write(r1, &(0x7f00006b2000)="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", 0x2e7) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000eaa000)={0x0, 0x0}) setsockopt$inet_int(r2, 0x0, 0x14, &(0x7f0000fde000)=0x71, 0x4) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000454000-0xf)='/dev/sequencer\x00', 0x40a000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000100000)={0x2, 0x7, 0x0, 0xba4, 0x8, 0xbdc6, 0x9, 0x4a2d, 0x0}, &(0x7f00005bf000)=0x20) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f00006a0000-0x4)=r4, 0x4) recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000825000-0x30)=[{&(0x7f0000b7d000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000d2b000)=""/57, 0x39}, 0x0) 2018/02/05 12:37:31 executing program 3: syz_emit_ethernet(0x4e, &(0x7f000000d000-0x4e)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x18, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x8a, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}}}}, 0x0) 2018/02/05 12:37:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000081000), &(0x7f0000fd6000-0x4)=0x4) flistxattr(r0, &(0x7f0000311000-0x98)=""/152, 0x98) recvmsg$netrom(r0, &(0x7f0000b2b000)={&(0x7f0000d25000-0x10)=@ax25={0x3, {"837bf46e6dc7a8"}}, 0x10, &(0x7f0000bc4000)=[], 0x0, &(0x7f00002bd000-0x2340)=[]}, 0x0) close(r0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a01000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvmsg$netrom(r0, &(0x7f00002dd000-0x38)={&(0x7f0000cf1000)=@ax25={0x3, {"2f3971fbb37657"}}, 0x10, &(0x7f000059a000)=[], 0x0, &(0x7f00005cf000)=[]}, 0x0) recvfrom(r3, &(0x7f0000ef3000), 0x0, 0x0, &(0x7f000002d000-0x10)=@alg={0x26, 'hash\x00', 0x0, 0x0, "6c7a0700000c19e30000000000001302000000000000e2ffffffffffffff0000000000000000000000000000000000000000200000000000000000000e000800"}, 0x58) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r2, 0xa, 0x12) dup2(r2, r3) tkill(r1, 0x13) 2018/02/05 12:37:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000083b000)={0x0, 0x0, 0x0}, &(0x7f00002e7000-0x4)=0xc) getresgid(&(0x7f0000c5e000-0x4), &(0x7f0000256000-0x4), &(0x7f00007e4000)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000f04000-0xc)={0x0, 0x0, 0x0}, &(0x7f00006bc000-0x4)=0xc) getgroups(0x7, &(0x7f00000fe000)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) getresgid(&(0x7f0000152000-0x4), &(0x7f0000fe3000-0x4)=0x0, &(0x7f00001f0000)) getgroups(0x2, &(0x7f0000e14000)=[0x0, 0x0]) r6 = getegid() getgroups(0x2, &(0x7f00004c9000)=[0x0, 0x0]) r8 = semget$private(0x0, 0x4, 0x200) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000556000)) semctl$GETPID(r8, 0x1, 0xb, &(0x7f0000eb1000)=""/179) getgroups(0x1, &(0x7f000088f000)=[0x0]) stat(&(0x7f00001db000-0x8)='./file0\x00', &(0x7f0000dc1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0xa, &(0x7f000074e000-0x28)=[r0, r1, r2, r3, r4, r5, r6, r7, r9, r10]) r11 = openat$ppp(0xffffffffffffff9c, &(0x7f0000b3f000-0x9)='/dev/ppp\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x4}}, 0x0, 0x0, r11, 0x0) add_key$keyring(&(0x7f0000a0e000)='keyring\x00', &(0x7f0000188000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r12 = add_key(&(0x7f0000bcf000)='syzkaller\x00', &(0x7f00005fd000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000ec8000), 0x0, 0x0) keyctl$revoke(0x3, r12) keyctl$read(0xb, r12, &(0x7f000047c000)=""/4096, 0x1000) 2018/02/05 12:37:31 executing program 1: r0 = semget$private(0x0, 0x1, 0x0) semctl$IPC_RMID(r0, 0x2, 0x10) 2018/02/05 12:37:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = geteuid() r1 = getgid() syz_fuseblk_mount(&(0x7f0000cf2000-0x8)='./file0\x00', &(0x7f0000d6d000)='./file0\x00', 0x0, r0, r1, 0x2, 0xb1, 0x1000) r2 = syz_open_dev$adsp(&(0x7f0000fd7000)='/dev/adsp#\x00', 0xcc, 0x1a9000) r3 = add_key(&(0x7f00000a3000-0xc)='id_resolver\x00', &(0x7f0000e5c000-0x5)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) request_key(&(0x7f00001af000)='.request_key_auth\x00', &(0x7f0000a82000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000360000-0xe)='em0md5sum^bdev', r3) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000048000-0xa0)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x100, 0x34, 0x100000000, 0x3, 0xa2}, &(0x7f00009bb000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f000077c000-0x8)={r4, 0xffff}, 0x8) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000f76000-0x8)) getsockopt$inet_mreq(r2, 0x0, 0x0, &(0x7f0000387000-0x8)={@loopback, @empty}, &(0x7f00000ff000-0x4)=0x8) r5 = semget$private(0x0, 0x5, 0x0) semop(r5, &(0x7f000002f000-0x1e)=[{0x3, 0x9}], 0x1) semop(r5, &(0x7f000001a000)=[{}, {}], 0x2) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000443000-0x58)) clock_gettime(0x4, &(0x7f0000515000-0x10)) 2018/02/05 12:37:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x7ff, 0x1000000000000) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000cb3000-0x8), &(0x7f0000bcf000-0x4)=0x8) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f000031f000-0x8)={@multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000621000)={0x7, 0xfffffffffffffeff, 0x8004, 0x3, 0x18, 0x2, 0x3, 0x0, 0x0}, &(0x7f00002fb000)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00006ce000-0xa0)={r1, @in6={{0xa, 0x3, 0x8, @ipv4={[], [0xff, 0xff], @rand_addr=0x800}, 0x9}}, 0x9, 0x1, 0x9, 0xffffffffffffff85, 0x40}, &(0x7f0000cea000-0x4)=0xa0) 2018/02/05 12:37:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_wait(r0, &(0x7f0000317000)=[{}], 0x1, 0x7fd) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000f91000-0xc)) clone(0x0, &(0x7f0000814000), &(0x7f0000919000-0x4), &(0x7f0000311000), &(0x7f0000956000)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e8c000)={0x7}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000f9000-0xa)='/dev/cuse\x00', 0x60000, 0x0) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000109000)=0x10001, 0x4) r3 = socket$inet_sctp(0x2, 0x1, 0x84) r4 = syz_open_dev$sg(&(0x7f0000bd1000-0x9)='/dev/sg#\x00', 0x9, 0x400400) recvfrom$llc(r4, &(0x7f0000424000)=""/172, 0xac, 0x40000100, 0x0, 0x0) ioctl$TIOCNXCL(r4, 0x540d) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000a09000-0xa0)={0x0, @in6={{0xa, 0x1, 0x100000000, @loopback={0x0, 0x1}, 0x81}}, 0x0, 0x2, 0x5, 0x1d2, 0x1}, &(0x7f000010d000)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f000094f000-0x10)={0xfffffffffffffff0, 0x207, 0x100, 0x35, r5}, &(0x7f0000d53000-0x4)=0x10) 2018/02/05 12:37:31 executing program 5: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000010000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x53, 0x0, {}, [@common=@icmp={0x0, 'icmp\x00', 0x0, {0x5, 0x0, 0x282}}, @common=@set={0x0, 'set\x00', 0x0, {{0x1, [0x80000001, 0x1, 0x4, 0x1, 0x400, 0x3], 0xffff, 0x0, 0x10001}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xfffffffffffffed6, 0xc0, 0x0, {}, [@common=@socket0={0x0, 'socket\x00'}]}, @common=@SET={0x0, 'SET\x00', 0x0, {{0xffffffffffffffc1, [0x80000000, 0x7ff, 0x7, 0x6, 0x1a, 0x4], 0x2, 0x62a, 0x7fffffff}, {0x1, [0xffffffff, 0x5206494c, 0x7, 0x5, 0x9, 0x1], 0x9, 0x5, 0x400}}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2e8) syz_emit_ethernet(0x32, &(0x7f000001e000-0x2040)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @gre={{0x0, 0x0, 0x1, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}, 0x0) 2018/02/05 12:37:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$mouse(&(0x7f0000c65000-0x12)='/dev/input/mouse#\x00', 0x6, 0x80000) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000d38000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000e1d000)=0x20) read(r0, &(0x7f0000e58000-0x65)=""/101, 0x65) sendto$inet(r0, &(0x7f000017d000-0x3)="03", 0x1, 0x0, &(0x7f0000ee6000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000ea5000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x8000}) 2018/02/05 12:37:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000892000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000c8c000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/05 12:37:31 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f00005da000)=0x9, 0x4) sendto$inet6(r0, &(0x7f0000adb000), 0x0, 0x0, &(0x7f0000809000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/05 12:37:31 executing program 4: r0 = semget(0x0, 0x4, 0x0) semctl$GETVAL(r0, 0x1, 0xc, &(0x7f000044c000-0x34)=""/52) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) listen(r1, 0x100401000003) r3 = accept$inet(r1, &(0x7f00001e7000)={0x0, 0x0, @multicast2}, &(0x7f0000259000)=0x10) write(r3, &(0x7f0000a96000-0xb6)="1f", 0x1) setsockopt(r3, 0x85, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000373000)={0x7}, 0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000bcb000-0x7)={0x0, 0x0, 0x6}, 0x8) write(r3, &(0x7f00007b0000)="01", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f00007fa000)={0x0, 0x0, 0x9e}, 0x8) 2018/02/05 12:37:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000115000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000cad000)) r1 = syz_open_dev$loop(&(0x7f0000020000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r1, 0x301, &(0x7f0000bae000-0x2)) 2018/02/05 12:37:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000-0xf6)=""/246) connect$netlink(0xffffffffffffffff, &(0x7f0000000000)=@unspec, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r0, 0x40107446, &(0x7f0000000000)=""/174) r1 = msgget$private(0x0, 0x4) msgctl$IPC_RMID(r1, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00006b4000)) 2018/02/05 12:37:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x550}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listen(0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x2) bind$nfc_llcp(r0, &(0x7f0000e35000-0x60)={0x27, 0x7fffffff, 0x0, 0x0, 0x100, 0x0, "b11671b05cb260eed49ad4373043bbaf08814fe333f1773779222f61fa0971b3a272d36e9a3f413d6aa4e6073f75e4d23d2f86733923839ab83052778cf7b2"}, 0x60) r1 = socket(0x18, 0x0, 0x2) bind$nfc_llcp(r1, &(0x7f00009ae000-0x60)={0x27, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, "b11671b05cb260ee0000d4370200000008814fe333f1773779222f61fa0971b3a272d36e9a3f066f6a23e6073f75e4d23d2f867339a483f7b83052778cf7b2"}, 0x60) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f00006a5000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x200}) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000dc9000)={&(0x7f000067f000)=@in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10, &(0x7f00001b2000-0x70)=[], 0x0, &(0x7f0000301000)=[]}, 0x0) r2 = gettid() setpriority(0x2, r2, 0x7) sendto(0xffffffffffffffff, &(0x7f0000064000-0x2), 0x0, 0x0, &(0x7f0000507000-0x10)=@ethernet={0x0, @empty}, 0x10) getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f00003a4000-0x10)={0x0, []}, &(0x7f000063a000)=0x4) sendto$inet(0xffffffffffffffff, &(0x7f00004fa000-0x1000), 0x0, 0x0, &(0x7f0000c45000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00002fc000-0x4)) recvmsg$kcm(r0, &(0x7f0000355000)={&(0x7f0000a5d000)=@nfc_llcp, 0x60, &(0x7f0000cb1000)=[{&(0x7f00009ec000)=""/94, 0x5e}, {&(0x7f0000ce5000)=""/4096, 0x1000}, {&(0x7f0000985000)=""/227, 0xe3}, {&(0x7f000031b000)=""/30, 0x1e}, {&(0x7f0000bcc000)=""/17, 0x11}, {&(0x7f000075c000)=""/57, 0x39}, {&(0x7f0000b47000-0xda)=""/218, 0xda}, {&(0x7f0000e01000)=""/40, 0x28}, {&(0x7f0000fa2000-0xd1)=""/209, 0xd1}], 0x9, 0x0, 0x0, 0x7242f704}, 0x1) 2018/02/05 12:37:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000bff000)='/dev/snd/controlC#\x00', 0x2, 0x60400) r0 = open$dir(&(0x7f00002cc000)='./file0\x00', 0x800, 0x10) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00002cd000-0x10)='/selinux/policy\x00', 0x0, 0x0) renameat(r0, &(0x7f0000e3a000)='./file0\x00', r1, &(0x7f0000323000-0x8)='./file0\x00') perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff}, 0x8000000200000000, 0x5c3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff) 2018/02/05 12:37:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000fc2000-0x8)={0x4000019980330}, &(0x7f0000002000-0x18)={0x0, 0xfffffffffff7ffff}) r0 = getpgrp(0x0) setpriority(0x0, r0, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000f5b000)=0xd25) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f00000d3000-0x8), &(0x7f00000d4000-0x4)=0x8) 2018/02/05 12:37:32 executing program 2: socket$inet6(0xa, 0xa, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000062b000-0x1)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000027f000)={0x1, &(0x7f000039d000-0x8)=[{}]}, 0x10) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) syz_open_dev$vcsn(&(0x7f0000a16000-0xa)='/dev/vcs#\x00', 0xff, 0x4080) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000200000)={0xa, 0x2, 0x4000000000000, @mcast1={0xff, 0x1, [], 0x1}, 0x8000}, 0xffffffffffffff11) 2018/02/05 12:37:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000978000-0x1e)=@pppoe={0x0, 0x0, {0x0, @random, @syzn}}, &(0x7f0000958000-0x4)=0xfffffffffffffe26, 0x80800) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000185000-0x24)={0x0, 0x1c, "ae66aa58e9c1889d139573f3ee268fc08dc0683b0e4c5c1dc1232133"}, &(0x7f0000a77000-0x4)=0x24) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000a62000-0xc)={r1, 0x8}, 0xc) futex(&(0x7f0000000000), 0x7, 0x0, &(0x7f0000001000-0x10), &(0x7f0000000000), 0x0) 2018/02/05 12:37:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = accept(r0, 0x0, &(0x7f0000efb000-0x4)) recvmsg$kcm(r2, &(0x7f0000194000-0x38)={&(0x7f00005f8000)=@nfc_llcp, 0x60, &(0x7f0000d61000)=[]}, 0x12121) write(r1, &(0x7f0000476000-0x92), 0x0) r3 = eventfd2(0x5, 0x80000) flock(r3, 0xf) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f0000c53000-0x20)={0x42a1bb, {0xffffffbffffff270}}, &(0x7f0000cd5000), 0x8, &(0x7f0000ace000)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000517000-0x44)="00806e0240246d04653d098a4335ddf8a409a4f9e24ead41295ef68da251a43f732a2d65e8330025dc66b9dbe36dd6a13bf8a10d80013223d174c0aea1c3f3147cc40006") fcntl$getownex(r4, 0x10, &(0x7f00009ba000)={0x0, 0x0}) perf_event_open(&(0x7f0000597000)={0x5, 0x78, 0x4, 0x3f, 0x1f, 0x1, 0x0, 0x10001, 0x4000, 0xe, 0x3f, 0x4, 0x0, 0x68, 0x2, 0xfffffffffffffffd, 0x9, 0x100, 0x40000000000000, 0xa2, 0x50, 0x0, 0xe28, 0xc8c7, 0x4, 0x5, 0x204000000000, 0x3, 0xfff, 0x80000000, 0xc8, 0x80000000, 0x6, 0x6, 0x4dd, 0x3, 0x8, 0x800, 0x0, 0x9, 0x2, @perf_bp={&(0x7f0000a0b000-0x1), 0x2}, 0x4020, 0x40000000, 0xfffffffffffffffb, 0x3, 0x5, 0x9, 0x1}, r5, 0xafd, r4, 0x4) stat(&(0x7f00000ff000)='./file0\x00', &(0x7f00004a8000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000001000)={{{@in=@broadcast, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@empty}}, &(0x7f00006fd000)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000589000-0xe8)={{{@in6=@local, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@remote}}, &(0x7f0000d4f000-0x1)=0xe8) setresuid(r6, r7, r9) getsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000ac2000-0x8), &(0x7f00008e6000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = socket$inet_udp(0x2, 0x2, 0x0) r11 = syz_open_dev$tun(&(0x7f0000d6e000-0xd)='/dev/net/tun\x00', 0x0, 0x80400) ioctl$TUNSETIFF(r11, 0x400454ca, &(0x7f0000c66000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs=@ethernet={0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb]}}}) ioctl$sock_ifreq(r10, 0x8923, &(0x7f000098e000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs=@in={0x2, 0xffffffffffffffff, @empty}}) getsockopt$inet_sctp6_SCTP_NODELAY(r10, 0x84, 0x3, &(0x7f000017d000), &(0x7f000051d000)=0x4) setsockopt$inet_pktinfo(r10, 0x0, 0x8, &(0x7f0000b1e000)={r8, @multicast1=0xe0000001, @empty}, 0xc) 2018/02/05 12:37:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$vsock_dgram(0x28, 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f000065a000)='/dev/usbmon#\x00', 0x5, 0x10000) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f00000b0000-0x4f)=""/79) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000e2d000-0x20)={r0, 0x7, 0x1, 0xb2b, &(0x7f000065c000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) openat$mixer(0xffffffffffffff9c, &(0x7f0000977000)='/dev/mixer\x00', 0x390be17f8f6be887, 0x0) sendmsg$nl_generic(r0, &(0x7f00003cf000-0x1c)={&(0x7f000018a000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000114000-0x1198)={0x24, 0x29, 0x701, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0x10, 0x0, [@typed={0xc, 0x8, @uid}]}]}, 0x24}, 0x1}, 0x0) 2018/02/05 12:37:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000f55000-0x30)={@ipx={0x4, 0x400, 0x4, "66ede2d8ba1e", 0xfc}, {&(0x7f00000df000-0x46)=""/70, 0x46}, &(0x7f0000b8d000), 0x1}, 0x30) getsockopt$sock_int(r0, 0x1, 0x21, &(0x7f0000657000-0x4), &(0x7f0000250000)=0x4) r1 = syz_open_dev$sndpcmp(&(0x7f000012f000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x400800) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000dfe000-0x38)=[{0xe, 0x8}, {0x2, 0x5}, {0xf, 0x8}, {0x6, 0x1}, {0x6, 0x4}, {0x8, 0x5}, {0x7, 0xfffffffffffff000}], 0x7) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000bc9000)={"1dd9082e2fd49db889bf1dbf6b0f3c78", {0x4, 0x8, 0x6, "0b5a84672b72", 0xeeda}}) sendmsg$nl_xfrm(r0, &(0x7f000014e000-0x38)={&(0x7f00002a7000-0xc)={0x10}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f0000f8f000-0x120)=@newae={0x68, 0x1e, 0x409, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@ipv4={[], [0xff, 0xff], @empty}}, @in=@rand_addr}, [@lifetime_val={0x28, 0x9}]}, 0x68}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000088e000-0x14)={0x0, 0x1, 0xcf8, 0x8, 0x80, 0xfff}, &(0x7f0000ac8000-0x4)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00003b9000)={0xfffffffffffffffd, 0x20c, 0x400080000000, 0xb9e5, r2}, &(0x7f0000670000-0x4)=0x10) 2018/02/05 12:37:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000ee5000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00009df000-0x28)={@common='ifb0\x00', &(0x7f00000d4000)=@ethtool_ts_info={0x41, 0x5, 0x5, 0x318, [0x3, 0x2, 0x10000], 0x4, [0x400, 0x5, 0x81]}}) sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffe1b, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000f7d000)) 2018/02/05 12:37:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000005e000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b2d000-0x10)='/selinux/status\x00', 0x0, 0x0) r0 = socket$inet(0x2, 0x801, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000004000)=0x100000001, 0x4) connect$inet(r0, &(0x7f0000fec000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000f3000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000837000)=0x0) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000dea000-0x10)=@req={0x7, 0x5, 0x0, 0x10001}, 0x10) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f00001a2000-0x110)={{0x3, 0x2, 0x1, 0x3, "2594592d9e9209e4ff8c0718337c86c648569d277ed9ce2a19787423a2e83517d948433d638fbea65e13d82b", 0x6}, 0x0, 0x0, 0x800, r3, 0x1, 0x7f, "7c1c6a4f71e677f52905674a995a475e40a2e1ce5278f0e18b14740db02116b0545e58f0f354c8e404ae77ec6f5d6fb1f21bb90c49d6edf4881ca5f7d477a946", &(0x7f000023c000)='wlan0\x00', 0x6, [], [0x4, 0x7ff, 0x1f]}) dup2(r1, r0) 2018/02/05 12:37:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000034a000-0x10)='/selinux/create\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000679000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f000055d000-0x40)={0x100000000000000, 0x117000, 0x8000, 0x4, 0x16}) write(r0, &(0x7f00004f2000)='\f', 0x1) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000c70000-0x10)={0x0, 0x10, &(0x7f00003b7000)=[@in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xd}}]}, &(0x7f0000250000)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000046d000-0xc)=@sack_info={r2, 0x6, 0x5}, 0xc) listen(r1, 0x81) r3 = request_key(&(0x7f0000c51000)='cifs.idmap\x00', &(0x7f0000184000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000b71000)='/selinux/create\x00', 0xfffffffffffffff9) keyctl$set_timeout(0xf, r3, 0x100000000) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000d15000)={{0x8000, 0xfffffffffffffc70, 0x5, 0x636, 0x3, 0x264a7be5}, 0x7, 0x8, 0xff, 0x5, 0x0, "b8890de481b0c87d0b04c13e8ed1ebccef289e2e8ec8028bf68f861b69e3cf906be79c8fcad151d7a049693ae3784c4cf8b5a1fee2324e327a3775c432f52e08d2e0858db2dd97ac99bf0411e5d445198903b701f25519e81e9905a58194dea50f9e5e83b33b80be2dfb16984fdaa12a49086327f534781fab485a89cd4cb166"}) 2018/02/05 12:37:32 executing program 1: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e80000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00009ce000-0xb8)={0x0, 0x101, 0x4, 0x7ff, 0x7, 0x0, 0x7f, 0x6, {0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x14}}}, 0x99, 0x100000001, 0x5, 0x80000000, 0x40}}, &(0x7f0000f6a000)=0xb8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00003c8000)={0x1, 0x2, 0x204, 0x3, 0x7fffffff, 0x0, 0x4, 0x0, r1}, 0x20) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000a66000-0x4)=0x176, 0x4) setsockopt$inet6_int(r2, 0x29, 0x4a, &(0x7f0000f68000)=0x80, 0x4) sendto$inet6(r2, &(0x7f0000125000), 0x0, 0x0, &(0x7f0000985000)={0xa, 0x1, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvfrom$inet6(r2, &(0x7f0000f43000), 0x0, 0x12000, &(0x7f0000c39000)={0xa, 0xffffffffffffffff, 0x4, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r2, &(0x7f0000f6b000)=""/241, 0xf1, 0x40000000, &(0x7f0000917000)={0xa, 0x2, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffff00}, 0x1c) 2018/02/05 12:37:32 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, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) munlock(&(0x7f0000b30000/0x3000)=nil, 0x3000) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f76000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000a82000)={0x0, 0x8, 0x7}, &(0x7f000043e000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00003ab000)={r2, 0x2a, "87417353dfa69b2c4f0ffd1c602aaffc31d86fd11c9d8ba570efb388d34af25b9d31e33327ddf4270ff7"}, &(0x7f0000adc000)=0x32) sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x0, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) 2018/02/05 12:37:32 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/dev/qat_adf_ctl\x00', 0x200, 0x0) getsockopt(r0, 0x2000200000010d, 0x20000000000c, &(0x7f0000000000)=""/4, &(0x7f0000000000)=0xffffffffffffffd0) 2018/02/05 12:37:32 executing program 4: mmap(&(0x7f0000000000/0xf8b000)=nil, 0xf8b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00005b4000)='setgroups\x00') write$sndseq(r0, &(0x7f0000f8a000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @queue}], 0x30) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f00007c9000-0x66)=""/102) creat(&(0x7f0000807000-0x8)='./file0\x00', 0x20) 2018/02/05 12:37:32 executing program 2: mmap(&(0x7f000026e000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f0000270000-0xc)='/dev/audio#\x00', 0x8, 0x0) socketpair(0x1e, 0x5, 0x0, &(0x7f000026f000-0x8)={0x0, 0x0}) read$eventfd(r0, &(0x7f0000079000-0x8), 0x8) write$eventfd(r1, &(0x7f000026f000), 0x8) 2018/02/05 12:37:32 executing program 5: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x200000000000009, 0x1}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000ff1000-0x12)='/dev/input/mouse#\x00', 0x0, 0x145000) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000505000)={0x3, &(0x7f00000ea000-0xc)=[0x4, 0xcb9, 0x4]}) 2018/02/05 12:37:32 executing program 7: socket(0x9, 0x2000082003, 0x2) 2018/02/05 12:37:32 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000000)={0x5000000000000000, 0x5, 0x0, 0x86, 0x8000}) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000bed000)={{0x6d, 0xa017, 0x9, 0x6, 0x100, 0x4}, 0x3, 0x3f, 0x477e}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f00004f1000)='/dev/audio#\x00', 0x7fff, 0x10000) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000042000-0x1)=0x4) r2 = syz_open_dev$mice(&(0x7f0000602000-0x10)='/dev/input/mice\x00', 0x0, 0x802) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f000049c000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_data=&(0x7f000093a000)="f50a95890913d65fccda142b8054942ac58dad5956ebab36778ba350572f5d62"}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5}]}, &(0x7f0000f92000-0x4)=0xfffffffffffffd67) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@ldst={0x3, 0xa, 0xb, 0x7a, 0x0, 0xfffffff0}], {0x95}}, &(0x7f0000c99000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r4 = syz_open_dev$sndpcmc(&(0x7f0000436000-0x12)='/dev/snd/pcmC#D#c\x00', 0x80, 0x8001) setsockopt$ipx_IPX_TYPE(r4, 0x100, 0x1, &(0x7f000023b000-0x4)=0x8, 0x4) sendto$llc(r2, &(0x7f00003c0000)="9c5ea5119dc6a31d9afb6934a97fbf04c7b20117a5372968b9e29163ce7da42205ac652f6db1470c7838ba94707f073caf318b06b6b4770b34ce5ee2a1b95050a5417dccc06e71b672ed0c555a2444044c3fa89eb9381e0c173965e2b11d86f4a9a98b3136e6b6d5297cf91955a26f82faafb10b8b1eb7b4798a57102b125f5a3d16241fc2e94a9915da9acadc94626adb8cdf300aeaed57f70b56d16fe5e3b6c29afedb68d784f42e0e871b7bec44c9faae8ba7c003a8200b1cd6fa38d7839cecb135b17af6429b76fdc8cea6918338af94ac1760124a7e", 0xa8, 0x4000, 0x0, 0xd4) r5 = socket(0x10, 0x3, 0x0) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000f02000-0x1)=0x4, &(0x7f000083a000-0x8)=0x4) syz_open_dev$adsp(&(0x7f0000ed2000)='/dev/adsp#\x00', 0x8, 0x10000) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f00009da000)=r3, 0x4) write(r5, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) ioctl$TIOCGSID(r1, 0x5429, &(0x7f000052a000-0x4)=0x0) sched_getaffinity(r6, 0x8, &(0x7f0000469000-0x8)) 2018/02/05 12:37:32 executing program 0: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000010000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000007000-0xb)='/dev/mixer\x00', 0x0, 0x0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000001000)) dup2(r2, r0) io_setup(0x5, &(0x7f0000004000-0x8)=0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r3, &(0x7f0000014000)={0x0, 0x0, 0x0, 0x7, 0x2, r0, &(0x7f000000c000-0x51)="634596b11ca48d5c4c9c4b601542f257202b7ee7312a24c87f69a6da6cec58746397fc7baa0f9ce330b9d531267911e727daf47dfbcc0e841e5dc3ec9e157819c06df7b2e19a650fad64f6614fbede5500", 0x51, 0x4, 0x0, 0x1, r2}, &(0x7f0000011000-0x20)) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000003000)=0x4, &(0x7f000000e000)=0x4) 2018/02/05 12:37:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006ce000)={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, 0x1f}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000f61000)='/dev/sg#\x00', 0x4, 0x301200) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000e6f000-0x10)={0x0, 0x0, &(0x7f00005cd000)}) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000b18000)="240000005a001f1d14f90507125a0000c113171308001000fff708ff080001ffee000000", 0x24) r2 = open(&(0x7f0000c5a000)='./file0\x00', 0x2000000000028042, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000038d000-0x10)={&(0x7f00005c8000)='./file0\x00'}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f000041a000)={0x0, 0x80000000, 0x30}, &(0x7f0000e4e000)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00001aa000)={r3, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x3f}, &(0x7f0000d4b000)=0x98) 2018/02/05 12:37:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00006f3000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @raw_hdlc=&(0x7f00008a7000-0x4)}}) socket(0x0, 0x8000a, 0x101) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000694000)={0x0, 0x0, []}) 2018/02/05 12:37:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00001d8000)='/dev/audio\x00', 0x800, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) connect$l2tp(r0, &(0x7f000093f000)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x2, 0x0, 0x1, 0x1, {0xa, 0x2, 0x9f, @loopback={0x0, 0x1}, 0x8}}}, 0x32) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00005a7000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000bb7000/0x3000)=nil, 0x3000, 0x9) 2018/02/05 12:37:32 executing program 5: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000002000-0x38)={&(0x7f0000006000)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000007000-0x48)={0x5, 0x20, 0x0, {0x77359400}, {0x0, 0x2710}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "0b73a00200000059"}}, 0x48}, 0x1}, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000004000-0x9)='/dev/dsp\x00', 0x10200, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000002000-0x30)={0x8, 0x4}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f000000c000-0x8)={0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000008000-0x10)={r2, &(0x7f000000c000)=""/5}) ioctl$TIOCNXCL(r1, 0x540d) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f000000b000-0x38)={&(0x7f000000e000-0x20)=@pptp={0x18, 0x2, {0x3, @multicast2=0xe0000002}}, 0x20, &(0x7f0000008000)=[{&(0x7f000000c000-0xb2)="db8f08317ece78e1d46cc0f4b26cb25225566411bd91a38af23ad9c80d0f8b5f7e5cc02d130fc3fb43143a949a300f68f6723a10c79b889e02c77aa5576a63d688e5c536a76bbbd9e7bb88be8259193bf302839a22f46f6f1abe735b879289c5ef34fd9b50e7be92759ed9c50576bf84da958a99d3444b2037ec103101cea253d35dcd8816e875976c9787d39570e93f56d84f4d09bcda402a11ebf697602aad4178db9f52323a732f272808ddc002738294", 0xb2}, {&(0x7f000000e000-0x2)="d442", 0x2}, {&(0x7f000000a000)="0a1dbaefb4a661385a4fe8b8a656986739a4788b85a4f02612ccc9b0187ce7f3457ae9fd996758ab35f3da2702bb538112b358c906f47d544b48e48bd6231bdde876c1dc3a97061faada29ff2834cb27a99953843137e518123c1ccb0097943a04ca1538f025319e53ab08ea2d2666ff7eb44640c5dc8afb3258b3c62caf543c593fe366c32c6c935d16ab0e7822fbf64f98873460c87003ba85ee1546b1b3c1e23c2dbc6358941842bfd547d732d74beaa73323b5e5e1347efc158505f7e3ccdc0da266f8b73e8818f32de51f07fe9d56f90ed25cb40d48760476b88e0200e1e251761092e0e577", 0xe8}, {&(0x7f0000006000-0xdd)="9a4cf3f84611b529f9804a8aac3c9469188414ed584812bb4c3cca93ead46e8abc5d5488d128918137e2bbdbf8a49ecf3cd11127d2021e443da57d0bb9c0e08f31b77728cd6586a13f8aa6d4c08d41aa2ce60a86a6073f81baf835712e96b3302c2554994b234e0af66b8fbe0ce25818b69f4586bcaad4d370149b087a105b4e641d67c6ef8b5121a6b67d00045378b0b6fe6a527f495ec13e65da5d08fe477a800f4cd16ea7bd4c15df00b06dc1c36e505aaed2dfa1b8b32f4152d82745e3c8b26405e639a13f79f5fc1e0b7d989d55e6bd37ca46686137c5a8dc7892", 0xdd}, {&(0x7f000000e000-0x4c)="c34e48b32d9440dc8adf6dd33d8a6ad5263bbf447ac76fe62f318c343ae71c3cd5e4d41032864f54921600dde36f2311e22d44ad0511b812c029850299e0d709ef83e3e1e6ff985c017ffa06", 0x4c}, {&(0x7f000000d000)="e69fb1a769ac7a287280773340251167ff224f270017e6a81da4b678f05c64b8a0a905d9d379fdd6", 0x28}], 0x6, 0x0, 0x0, 0x4000000}, 0x80) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f000000e000-0x4)=0xa95, &(0x7f0000000000)=0x4) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000005000-0x48)={0x5, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) 2018/02/05 12:37:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000b000-0x4)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/audio\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f00006a7000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000359000)=""/6) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000250000)={0x5}, 0x4) ppoll(&(0x7f000026c000)=[{r1}], 0x1, &(0x7f000097d000)={0x77359400}, &(0x7f000016a000), 0x8) read(r2, &(0x7f0000cb5000)=""/72, 0x0) 2018/02/05 12:37:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_ifreq(r0, 0x891c, &(0x7f0000e9c000-0x50)={@generic="c8f377de424b22e0a4216f6b90665ce6", @ifru_ivalue=0x6}) capset(&(0x7f0000fc2000-0x8)={0x4000019980330}, &(0x7f0000002000-0x18)={0x0, 0xfffffffffff7ffff}) r1 = inotify_init1(0x0) r2 = gettid() fcntl$setown(r0, 0x8, r2) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fc9000-0x4)={0x0}, &(0x7f0000952000)=0xc) fcntl$setown(r1, 0x8, r3) socket$inet_udp(0x2, 0x2, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000fcc000)={0x0, 0x0}) r5 = getpgrp(0x0) kcmp(r4, r5, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000e9f000)='/dev/ppp\x00', 0x10000, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r6, 0x4040ae70, &(0x7f0000b78000)={0x10001, 0x3, 0x3, 0x6}) 2018/02/05 12:37:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ecd000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000095000-0x38)=[{0x0, 0x0, &(0x7f0000d55000)=[{&(0x7f0000824000-0xb1)="b6d9606ea7d8517947f8eb00fc75cda9", 0x10}], 0x1, &(0x7f000027c000)=[]}], 0x1, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00002a1000-0xc)={0x1, r1}) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000a36000-0xb)={0x0, @empty, @multicast2}, &(0x7f00000a2000)=0x7c) io_setup(0x1, &(0x7f0000e4b000)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000af4000-0x4), &(0x7f0000272000)=0x4) io_submit(r3, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/05 12:37:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000001000-0xa)='syzkaller\x00', &(0x7f00002a7000-0x5)={0x73, 0x79, 0x7a}, &(0x7f000068b000-0x71), 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000cac000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000ced000-0x10)={0x3, &(0x7f0000e37000-0x18)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000e80000-0x8)={r2, 0x3}) r3 = add_key$user(&(0x7f0000290000)='user\x00', &(0x7f000056c000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000851000)="a1", 0x1, r0) r4 = add_key(&(0x7f00005e7000)='ceph\x00', &(0x7f0000825000)={0x73, 0x79, 0x7a}, &(0x7f0000865000), 0x0, 0xfffffffffffffffd) keyctl$unlink(0x9, r3, r4) 2018/02/05 12:37:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000278000)='./file0\x00', 0x0) mount(&(0x7f0000f21000-0x8)='./file0\x00', &(0x7f0000abe000)='./file0\x00', &(0x7f00004db000-0x6)='ramfs\x00', 0x10, &(0x7f000032a000)) r0 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) r1 = open(&(0x7f0000002000)='./file0/bus\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f0000aef000), 0xa8) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000753000)={0x6, 0x7, 0x8000000000, 0x1, 0x2d}) 2018/02/05 12:37:32 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000001000)={0x56, &(0x7f0000001000)=""/86}) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x40046103, &(0x7f000065c000)) 2018/02/05 12:37:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000fcb000), 0x4) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000d54000), 0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00004f0000)='/proc/self/net/pfkey\x00', 0x101104, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000905000-0x9)='/dev/vcs\x00', 0x100, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000095000)) 2018/02/05 12:37:32 executing program 1: splice(0xffffffffffffffff, &(0x7f000035a000-0x8), 0xffffffffffffffff, &(0x7f000000c000), 0x6, 0xffffffffbffffffc) 2018/02/05 12:37:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00008d8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x6337}, 0x1c) bind$inet6(r0, &(0x7f000039d000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) r1 = add_key$keyring(&(0x7f0000787000-0x8)='keyring\x00', &(0x7f0000740000)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$setperm(0x5, r1, 0xffffffff) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f00007b1000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x14, 0x6, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}}}}}}}, 0x0) r2 = msgget(0x3, 0x410) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000435000)=""/29) 2018/02/05 12:37:32 executing program 1: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$amidi(&(0x7f0000004000-0xc)='/dev/amidi#\x00', 0x8, 0x141000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_user(r1, &(0x7f0000001000)={'system_u:object_r:dmesg_exec_t:s0', 0x20, 'root\x00'}, 0x27) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/05 12:37:32 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000003000-0x14)={@ipv4={[], [], @remote}, 0x0}, &(0x7f0000000000)=0x14) 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(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000002000)=@can={0x1d, r1}, 0x10, &(0x7f0000003000-0x50)=[{&(0x7f0000003000-0xaf)="073fc4f3d0ae22debaf98743a430432f5e1c3e327024f9bec9e6becc7800e553d667a83cc6300d9b5866439ad2f8f5deccdf6aec5a218b8d2a103ffdc5129485cd2bd1c87606265960c53f12b7215407a0ba16272ba8a2e9c91430143c4d0e0be312c3741f1b25e18c0a7f9cc88778c5d4f0c8f3984e12faaedf16973fa11e571fd31982e499fa532be454ad5b7dff9a78235173db79b1b44938d501526734ab5488aaee0f8b6b969f224758f70c77", 0xaf}, {&(0x7f0000001000-0xbe)="7282dfe05472e2e6a6a86abb34e22cd1fc5a85898ca7ada2f50ab81c0dea267e678625df0e9526b8b23ccbc60f12de83f1acb5261af7a8dd1b4d989f31c8ec7406d24a73c7dd820f4f8ad228f3821c344010236fc396486a4e164d7f495206cc5b334d1038780a668c7eb7cdc1a81ad18c9fbd6bcc76fe62f8c55d90f7edced93a9135217d3825f9d085ddeca9fe6ce63c0304a753f66cca2a18fc0e05680aa5aab453732a31025bf543ff6ea917c6e796aed853e34034979ea478c1ba19", 0xbe}, {&(0x7f0000003000-0x71)="7cc88a99a86f214724c55530f9d081ec6aa85add34060420273ffa811c964eb4fcf42d9e754e571a6af86d9023f3114dc5f503003efe76b0fa89c20c8ae333f465736ec2ccfba2d954494241a8ce02312fe8268e7578acd4f0e7365be4b3f69e0ce82b8a592748f8f53479a77a7bd17b82", 0x71}, {&(0x7f0000001000-0xe8)="cc227bcf18970e01bf2490dc431c94737c29ada921e5512f25ca01939b0ce1041933c0e6d8661b6b1818e1e5ce2526548be8cc269044ead81aed01780a9beaf904fc5f93336b78ea9358026a5e0b64e70a239809fd27e07de9c0e96e890c75f733222bf2043d9619c5a7a91c5b23cf3dc8044ec95bdb53cc920d6cb274a78c38725d8ae749370c8f6da139a10cac9884f84f296356759fb5d568d7c0635c919e4dee278fb1af52845dabfcaaa61ff0c98cd14bf808718742f0af793c06e4bfca56f7d580209839c5ddda62f509404e4d0959c3befde127b0c5bffee50f374945c077c91c3cda90bb", 0xe8}, {}], 0x5, &(0x7f0000002000)=[{0xd8, 0x3b, 0x5, "c01c47a854202c301ab357c3087bea9421ab26bd27237a985e46d7343a290cd0bda08f67946830107a3ce47941b44bc04d16edb8d4c0a0f5a4bf8f87c32fde7098d3f2a4f8cb0fb828832830bdd7b5bf130e3d1624182d10ae4faa487959fc873bec847d03fa2bf1b09d6c7ed997482027a44726444eba89883ef186aa3a1cbd11575496b70ea0ddcb857719012643063406a5b9d6d6cafa391838040572f514f03df73c9007d5d653a0fdba33e26f8af7ec9375edb2562bb0a26975d037edd891"}, {0x10, 0x18e}, {0xd0, 0x117, 0x3, "1b968da8e4c60ec472722da51b37214188887fb8a66b8ce53c1e4d35aa11a733596b24b46c34b4f80aa38b86b244920415b0fe0cd65f732bb989d8cc483179f510b7580206f19b8faa6d32470b566efed2b4990136cce52506e2d110626a623f626272efba6020b0354d499c88b63f018deb19e0eb77d766cc4c991f739c8b3aea393be6a5a4d73be327d52426d751a08a92c7ddedd62534e50e6ace3320f6f24438785fdeb07be00e7dae42b066d26a6e0c17adfec5058938e799808f288edf"}, {0x50, 0x118, 0xfffffffffffffffb, "1031c16a22fca4764368ec7c19acf93a1e1d0df095c0c1290a2f2b1692b5eaf0d10c0778fed4ccfd8d440efff2275b9531f17fb8e823cd552324"}, {0x1010, 0x10d, 0x0, "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{0xf8, 0x4b1f3b58c7c83c95, 0x7, "46b0e98f972063b1100a45a78251d9f61ed4ed6c8ffa6b96beb20e65a1a9290d3356a178c56ab7bd05b67e52b26ff02f892367bd3cebec75a99e34adf25cbf89ddd220624f12474a1ed00cde8fa72269018f80fc323e625e536398c4f5e3f0afd3bd626d8550af2621a41cb8cfefcb22ec016294f50752f682dcc1385ef37ce0c46dd9cd950efc062dd17a3c95db39a3289a126b17b89b5a04ef55883e44de5c7ff33070bbd534c58d26cb16e59a9def86b274c2ef1e82b9ebf0f7de090e8256995f28f6904f540fcf55707afe3d88fe1d844ef932a16894ca99e16125ea557c72875984acf0fec1"}], 0x1310}, 0x20000000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read(0x0, &(0x7f0000004000)=""/85, 0x55) bind(r0, &(0x7f0000002000-0x9)=@rc={0x1f}, 0x9) [ 110.327784] QAT: Invalid ioctl [ 110.345645] QAT: failed to copy from user. 2018/02/05 12:37:32 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000001000-0x40)=[{&(0x7f0000000000)="112ae5c653732c95dec3d3d920f3875ef27661a7cce1c1e4512b3fe1c8463c0b94efee0456b93c194ebb43f413f56a5f7a39f3570dc8e041d011768336fd0f49966b5893ddb1358166e0d7862f3846c22c5f6273ce1bb71e7254966f880288fbdc2fbd0ad955bc090efec22f49fed0bd467ff8f0462513abf601292d791274894ee1ba52ecce26f1fec7b9377f8ae0e49fce00ec51b3bd3d8618077ab81167a1079f920d69a310628e470240b198f2e8fd5269e56c85d1d95dd32a1aee31bf28147e63ad3635a9127d39b9953f02137d0a1455e86db1e57c13bd840be1e196e2ceefb4b046a23351ff5c31d726feb290229778152818", 0xf6}, {&(0x7f0000001000-0x7d)="f8173140f188bb64ac85d6ff5028414e806793d4ad76dba155d0c993c126a44a4eba99e362ab16e995fe135c506a67fa38e385c24c172d957353dacecad22d72b49bdcbd98d9da1903d8599a628a1836025d0f2b0ed032f7c770b668216552d3129401de91ad7de0c8f7a37b73b5909abf0e0c901924cd321fcbee08e2", 0x7d}, {&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000000000)="7f49ed84d4947e643f7f45bdaa265675325082f91f44f64101ae40bafdd2e30a8e45d08e00d15b15fcc63dd4890c00aceb1b8c220eef3689c07debe496439257e9c9a8be09d33e3cc6798c6fd788409d61a8218ab4681e6a564b95fd001ecd6d4dacd263db623e749d83ec75dc6fe97ec73cc50386cd548fb79119ca419b4cdde3709d38c8c52bf10e39213bc3001e20b5eee3ce", 0x94}], 0x4, 0x0, 0x0, 0x20000000}, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f00004dd000-0x4a)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x34, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0xfffffffffffffe01, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@timestamp={0x44, 0x4, 0xffff, 0x0, 0x71f, []}]}}, @icmp=@source_quench={0x3, 0x4, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14}, {[]}}}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) [ 110.388443] QAT: Invalid ioctl 2018/02/05 12:37:32 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() tkill(r0, 0x8) migrate_pages(0x0, 0x4001, &(0x7f0000000000), &(0x7f0000001000-0x8)) 2018/02/05 12:37:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000033d000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_tcp_buf(r2, 0x6, 0x0, &(0x7f0000ff3000)="81e7ac6ee5ee2c6f70657e8985c9db08d4ebef5c2a7832f0163ab02f93a5a247db59b085f5951609fbb0638152908593f7361cbcc820d5a80988ab101e8027b38289a54cbdc296d45e9fc151f8327a875ce9a0c3c2", 0x55) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f000001a000-0x3b8)=@filter={'filter\x00', 0xe, 0x4, 0x340, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000012000), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e4], 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @generic="28446331605bfefb40ec55d89ccefcf6", @generic="21bcf35d5f3f02f397f4125277faaf31", {}, {}, 0x0, 0x0, 0x205}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@SYNPROXY={0x28, 'SYNPROXY\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}]}}, 0x469) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000a69000)='/dev/vcs\x00', 0x400000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) 2018/02/05 12:37:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xb, 0x8) r1 = socket(0x0, 0x6, 0x81) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00007de000-0x4), &(0x7f0000df4000)=0x4) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d5b000-0x11)='/dev/qat_adf_ctl\x00', 0xc00, 0x0) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000063000)=0x9, &(0x7f0000de5000-0x8)=0x4) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000f63000)={@generic="eee510646c859c20c3092abd12a1917b", &(0x7f00003eb000)=@ethtool_perm_addr={0x20, 0xa4, "d97f413e8dcfc9a59ce302e31d6ec886dc84602781c179f6e9939d3cb66506b291331f7761c5144423587126f775ffad7ceb7a34ac0511c1a201418e344a1b2abfa348bebf3c76bd6cefb38e9c9c6e1f4b032ef00c51f8829663ea9c9027dad7b557fcdd28cda7f8b064280f7d0fe2cf6432143632a5bec63c3f76d79ba34e96527fb0d5a79661a9b02cdf57a5e861c1ec4f2ecd62b3e614c8876c843473f33668b5fda8"}}) setsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f00005bf000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000f9d000)=0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f00002e5000)=r4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00008b0000-0xa0)={0x0, @in6={{0xa, 0x2, 0x2, @dev={0xfe, 0x80, [], 0x0, 0xf}, 0x8000}}, 0xffffffffffffffe0, 0x10000, 0x10001, 0x1, 0x4}, &(0x7f0000a02000)=0xa0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000017000)=@assoc_value={r5, 0x3}, &(0x7f0000f01000-0x4)=0x8) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000aeb000)={0x4, [0x1, 0x3, 0x0, 0x3f]}, &(0x7f0000686000-0x4)=0xc) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00009f3000), &(0x7f0000f83000)=0x4) mknodat(r2, &(0x7f0000dc1000-0x8)='./file0\x00', 0x8000, 0x7f) 2018/02/05 12:37:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000677000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000975000-0x4)=0x0) ptrace$peekuser(0x3, r0, 0x2) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000cbf000-0xb)='/dev/mixer\x00', 0x4080, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f000064f000-0x4)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000038000)) 2018/02/05 12:37:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$addseals(r0, 0x409, 0x0) pwrite64(r1, &(0x7f0000915000-0xf0)="2c10d9feec19806deb56a17138950d10b3617b4cbe075e79fb4ca85907abadc4ecf01b190aa453dadc1b8f44423cbdb40d42e477cd65332ae0fee40ffbd002987b73067f122cd00c5aeb43f6dd59a8cac4bd0367002afd58346f54274a0b610132309b44ca7e2fca3db7145a950de82f7e8481bacc6a80f69160173486ae82f4c1e78b780ebc18a752769663a4d4d22a5c3dfe2f24006df836a4e0fe6a33e90ed87d651faa360a3f3c1aaf296b596d9e292d89a9704d3443983d587f75621e90897af31dc2fb1a323e33c8cf56d83ca2022c7fc8c5591b31436e9d9208e06168b2425276017b237f3375a3e3de24a884", 0xf0, 0x0) 2018/02/05 12:37:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000693000-0x10)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r0, &(0x7f000086b000-0x30)=[{0x10081, 0x8, 0x0, 0x0, @tick, {}, {}, @note}], 0x30) readv(r0, &(0x7f0000fbf000-0x10)=[{&(0x7f0000fbf000-0x4)=""/4, 0x4}], 0x1) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000002b000)='/dev/vga_arbiter\x00', 0x7c, 0x0) pread64(r1, &(0x7f0000e43000)=""/28, 0x1c, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f00002aa000-0x10)={0x3, &(0x7f000026d000-0x5a)=[{}, {}, {}]}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000b47000)) r2 = syz_open_dev$evdev(&(0x7f0000d1a000-0x12)='/dev/input/event#\x00', 0x0, 0x2) r3 = syz_open_dev$vcsn(&(0x7f0000e26000-0xa)='/dev/vcs#\x00', 0x10001, 0x800) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f00003d8000-0x4)=0x6, 0x4) syz_open_dev$sndctrl(&(0x7f00000a4000)='/dev/snd/controlC#\x00', 0x8000, 0x42000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000b89000)={0x0, @in={{0x2, 0x1, @rand_addr=0x38000000000000}}}, &(0x7f0000671000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000bf9000)={r4, 0x76, "ab6b5b60f7b516637881820006ca2ecfea9e19fc0adb65b8cee07d1c84e30d0ce0fa3e9dc81f4e7ec073685f90888d5fc27a645a769aec991c09a4def49a124eb552e51447d32a05411464a5c79c8903ffe61f237c6c964e297a697e25c00985182d01aeb049b1ccb7958f6d32df18eb42922831b51b"}, &(0x7f0000f41000-0x4)=0x7e) write$evdev(r2, &(0x7f0000058000-0x60)=[{{}, 0x0, 0x100000001}, {}], 0x30) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000dda000-0x8)=[0x1, 0x8]) 2018/02/05 12:37:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000380000)='./file0\x00', 0x20040) r1 = timerfd_create(0x6, 0x80000) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f00006c7000)={0x2004}) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0xfffffffffffffcc7, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ded000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r4 = shmget(0x2, 0x3000, 0x10000078001000, &(0x7f0000bdf000/0x3000)=nil) shmctl$IPC_RMID(r4, 0x0) ioctl$KVM_GET_CLOCK(r3, 0x8030ae7c, &(0x7f0000476000)) r5 = socket(0xa, 0x1, 0x0) getsockopt$sock_linger(r5, 0x1, 0xd, &(0x7f0000614000), &(0x7f0000ae1000-0x4)=0x8) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x4, 0xff, 0x5, 0x0, 0x0, []}) ioctl(r5, 0x8916, &(0x7f0000000000)) dup2(r2, r2) ioctl(r5, 0x8936, &(0x7f0000000000)) 2018/02/05 12:37:32 executing program 4: mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000059000-0x9)='/dev/sg#\x00', 0x0, 0x30503e) ioctl(r0, 0x5387, &(0x7f000005b000-0x2)) 2018/02/05 12:37:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000033c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000f91000-0xb)='/dev/audio\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000c4f000-0x26)={0x0, 0x1e, "bf0f2792f18a1f8ecb8cfab6443885b924cc9a97402e6cd2d5e6f14d67c5"}, &(0x7f0000947000)=0x26) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000fa0000)={r2, 0x8}, 0x8) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f000099d000-0xb), &(0x7f0000cab000)=0xb) getsockopt(r0, 0x3, 0x40, &(0x7f0000619000)=""/218, &(0x7f0000819000)=0xda) shutdown(r0, 0x1) 2018/02/05 12:37:32 executing program 4: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) tee(r0, r0, 0x81, 0x3) sendto(r0, &(0x7f0000001000-0x1), 0x0, 0x0, &(0x7f0000003000-0xa)=@un=@file={0x0, './file0\x00'}, 0xa) 2018/02/05 12:37:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = getpid() r2 = syz_open_dev$mouse(&(0x7f000083c000)='/dev/input/mouse#\x00', 0x25a3, 0x0) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000371000-0x28)={0x5, 0x7ff, 0x2, 0x5, 0x3}) sched_setaffinity(0x0, 0x8, &(0x7f0000cb2000-0x8)=0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f00001a0000-0x17)={0x21, @tick=0x8}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000681000-0x8c)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000200"}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) sched_setattr(r1, &(0x7f0000eb1000)={0x0, 0x2, 0x0, 0x7fff, 0x80000000, 0x8, 0x2, 0x66a}, 0x0) 2018/02/05 12:37:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$amidi(&(0x7f0000687000)='/dev/amidi#\x00', 0x7, 0x40000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00001a2000)={0x0, @in6={{0xa, 0x2, 0x1ff, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}, 0x800, 0xfff}, &(0x7f0000d03000)=0x98) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00009d8000-0x14)={r3, 0x3, 0x9, 0x1ff, 0x9, 0x100}, &(0x7f0000bf0000-0x4)=0x14) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000014000-0x10)={0x2, &(0x7f0000443000-0x18)=[{0x2d}, {0x6}]}, 0x10) writev(r1, &(0x7f00000a6000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) 2018/02/05 12:37:32 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, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000172000-0x11)='personality\x00') [ 110.506509] QAT: Invalid ioctl 2018/02/05 12:37:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x8000, 0x80000) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000ab0000), &(0x7f0000001000-0x4)=0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x10) r2 = openat(0xffffffffffffffff, &(0x7f0000ac2000)='./file0\x00', 0x40000, 0x1) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000b5c000/0x18000)=nil, &(0x7f0000000000)=[@textreal={0x8, &(0x7f0000001000-0x38)="d1edbaa100b80000ef0f001966b9040b00000f320f22db0f011abaa100ed0f01c90f01df66b9e70a000066b80038000066ba000000000f30", 0x38}], 0x1, 0x12, &(0x7f0000001000-0x10)=[@cstype3={0x5, 0xd}], 0x1) r3 = open(&(0x7f0000463000)='./file0\x00', 0x80, 0x40) fchown(r3, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f000092b000-0x8)={0x0, 0x9f}, &(0x7f0000a2d000-0x4)=0x8) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) pipe2(&(0x7f000063c000-0x8)={0x0, 0x0}, 0x80800) r8 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000f80000-0xa0)={r4, @in={{0x2, 0x1, @multicast1=0xe0000001}}, 0xb4, 0x5, 0x2, 0x4, 0x12}, &(0x7f00000ba000-0x4)=0xa0) dup3(r8, r7, 0x0) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r7, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x6, 0x5, 0xfffffffffffffff8, 0x30, 0x4, 0x1, 0x0, 0xfffffffffffffffe, 0x8, 0x805, 0x200, 0x1, 0x3}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r8, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[@vmwrite={0x8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5}], 0x1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000ffd000)='/dev/sequencer\x00', 0x101200, 0x0) ioctl$KVM_RUN(r8, 0xae80, 0x0) 2018/02/05 12:37:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x6c}, 0x0, @in=@empty}}, 0xe8) connect$inet6(r0, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0}}}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0xff, &(0x7f0000068000), &(0x7f0000a90000)=0x4) accept4$inet6(r0, &(0x7f000046d000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f000040f000)=0x1c, 0x800) 2018/02/05 12:37:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000e55000-0x9)="6e65742f64657600a6") getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000037a000-0x10)={0x0, 0x1c, &(0x7f00000b0000-0x1c)=[@in6={0xa, 0x3, 0x1, @remote={0xfe, 0x80, [], 0x0, 0xbb}}]}, &(0x7f0000bb5000)=0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00001f0000)={r1, 0x4}, 0x8) r2 = syz_open_procfs(0x0, &(0x7f0000426000)="636f6d6d0007008dc600000000007100006c03ad635018290105000000caab6161f7") sendfile(r2, r0, &(0x7f0000b4b000), 0x400000ff) 2018/02/05 12:37:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) openat$rfkill(0xffffffffffffff9c, &(0x7f0000f74000-0xc)='/dev/rfkill\x00', 0x2, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c76000-0x18)={0xaa, 0x12}) r1 = memfd_create(&(0x7f00008eb000)="ff07000000697479637075736574404046657600a9", 0x2) pwrite64(r1, &(0x7f0000439000-0x2)='8', 0x1, 0x0) fcntl$addseals(r1, 0x409, 0x4) sendfile(r1, r1, &(0x7f0000c11000-0x8), 0x7c) [ 110.550045] QAT: Invalid ioctl 2018/02/05 12:37:32 executing program 1: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000003a000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000a7b000-0xb0)={{0x101, 0x3}, 'port0\x00', 0x4, 0xc18, 0x0, 0x1, 0x5, 0x30, 0xc0000, 0x0, 0x2, 0x7fffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6=@empty}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f00008c4000)={0x0, 0x0, 0x0, 0x0, 0x0}) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) openat$cuse(0xffffffffffffff9c, &(0x7f00002d8000-0xa)='/dev/cuse\x00', 0x1, 0x0) fstat(0xffffffffffffffff, &(0x7f00008c0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r1, r1, r2) 2018/02/05 12:37:32 executing program 0: msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000002000-0x91)=""/145) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000001000-0x10)={0x4, &(0x7f0000106000-0x20)=[{}, {}, {0x0}, {}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f00007df000)={r1, 0x5, &(0x7f0000001000-0x14)=[0x200, 0x1, 0x3, 0x7, 0x5], &(0x7f0000000000)=[0x2, 0x1], 0x2, 0x8, 0x200, &(0x7f0000baf000)=[0x1, 0x4, 0x1, 0x3, 0x401, 0x6, 0x0, 0x7fff], &(0x7f000042a000)=[0x4, 0x9c, 0x6fca, 0x92e, 0x78ad, 0x8000, 0x4, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4), 0x80000) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x12000400, &(0x7f0000f91000)="1940c8b62c914d8b635e858edf7ee99892db19bcecbe771169edbb24766ab38e87b058e859fff2585dfa1a1516a435d92aa1036c02cca271a542332a3262bb26a5ad601aea86060e682f3ed2998dd5a05cf00934fd7d23da0b24c9ac1a142e99ab15efcc564967b7d55555fd83af504d0ad8ea24b891fbf52aed80d0350d69a44532db41fa876e2ce6663fc6143865af135e569922a5cc7fd10799e65a2cea58f673dcf71e7fc728c51567ee18d5c64c57ea6dd7987d58ac91b505c3eda0eb74d3a54d1576f8e1f587154a6d22c8ed1de79d81f4f1bd", &(0x7f0000001000-0x4), &(0x7f0000681000-0x4), &(0x7f0000001000-0x74)="946c5731133261dde3904c296da88a8dd7dfddaf14e5e3e172266b18f27c4da1991b2d5f5ddbeb451fe5bf1018cc2d396b479e5dbc7154e3c72b694b6b420cf572163796ce13f499a691559ce3c476af8b4c6654cc01dd7b57dd01b5baaef3eb0ffa1fe466088052a7298c81219a7ba5868f60a0") r3 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x7ffffffffffffffe, 0x40) r4 = semget$private(0x0, 0x4, 0x404) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(r4, &(0x7f0000001000)=[{0x0, 0x7, 0x1800}, {0x0, 0x5, 0x1800}], 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000001000)=0x3, 0x4) 2018/02/05 12:37:32 executing program 7: prctl$getreaper(0x17, &(0x7f0000f7f000)) pipe(&(0x7f0000383000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000000000)={0xa3c, 0x7fff, 0xa9, 0xf4, &(0x7f00003ff000)=""/244, 0xe7, &(0x7f0000000000)=""/231}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x18, "b531150b74a1246bc2c565ff079fad8e70a5d774fd61c399"}, &(0x7f0000002000)=0x20) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001000)={r2, 0x3}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000001000)={0xa, &(0x7f0000001000)=[{0xffff, 0x2}, {0xff, 0x80000000}, {0x100000001, 0x1}, {0x200, 0x5df}, {0x0, 0x100000001}, {0x6, 0xc2}, {0x4, 0x3}, {0x1000000000000, 0x1}, {0x78c, 0x80000000}, {0x1400000000000, 0x2}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000002000-0x89)="ddaec3a4df08ece42198258fedf468e2425cbd9681d2cd6056cf7ef36dacc16b5f508cfd8956f91d55cb5d4e97d88d44aa76f73fe0c8e76d6ffe8668f300d441c4d684a9b7df9807b86cedf42d9d5b2639ec0cd0b7f1f08630d3806f53efee4ad7a86c4a749ac1517830bb6f62550efb43b8e373e7d07cace0f85a4c92b609e6862c2d9362768c7b9c", &(0x7f0000001000-0x4), &(0x7f0000000000), &(0x7f0000001000)="73450d21ddfc3b08116fa01d89fed1f65fc7c676bedf51f81aede4f51598f094f7927d4f108313187ab8ee2aba3d44f67258790a34e9c7c70f3d63433cb6fe184eed93cde4bc") 2018/02/05 12:37:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000df0000-0xc)={0x3, 0xffffffffffffff9c, 0x1}) connect$netlink(r0, &(0x7f0000979000)=@unspec, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x20, 0x0, 0x0, 0x4, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x40, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, r0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000787000)={@common='syzkaller0\x00', @ifru_names=@common='lo\x00'}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000ca0000)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000070c000-0x4)=0x2c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000035000)={r1, 0x30, &(0x7f00006aa000-0x3c)=[@in={0x2, 0x3, @multicast1=0xe0000001}, @in={0x2, 0x2, @multicast1=0xe0000001}, @in={0x2, 0x2, @loopback=0x7f000001}]}, &(0x7f0000be8000)=0x10) r2 = socket$inet6(0xa, 0x6496e9e67d82ccbe, 0x0) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f00005af000-0x10)=@req={0x50, &(0x7f0000472000+0xa43)={@syzn={0x73, 0x79, 0x7a}, @ifru_data=&(0x7f00001d8000-0x20)="8f15e74b494248b9de81fb940bd3298bc22b0434455a17afa3459705e4916f64"}}) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f000067b000-0x13)={0x0, 0x9958, 0x8, &(0x7f0000f67000-0x8)}) 2018/02/05 12:37:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000033f000)='/proc/self/net/pfkey\x00', 0x0, 0x0) mq_timedreceive(r0, &(0x7f00006d8000)=""/185, 0xb9, 0x3f, 0x0) r1 = memfd_create(&(0x7f0000ee7000-0xc)='--vboxnet0.\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x200008000020002) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000fbf000-0x8c)={0x0, 0x0, 0x0, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00"}) clock_gettime(0x0, &(0x7f0000aee000-0x10)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000040000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @result}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@tick}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time}, {0x0, 0x0, 0x0, 0x0, @time={r4, r5+30000000}, {}, {}, @result}], 0xf0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000045000)={0x1f, @tick}) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000f96000-0x4)=r0) 2018/02/05 12:37:32 executing program 1: clock_gettime(0xfffffffffffffff1, &(0x7f0000689000)) socket$bt_hidp(0x1f, 0x3, 0x6) 2018/02/05 12:37:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f0000863000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @random="e46495005657", [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x34, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x4, 0xffffffffffffffff, 0x3, 0x0, []}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, {[]}}}}}}}, &(0x7f000018d000-0x8)={0x0, 0x0, []}) 2018/02/05 12:37:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000d7000)='/dev/vcs\x00', 0xa000, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000adb000)) r1 = open(&(0x7f0000ddd000)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rt_sigprocmask(0x2, &(0x7f0000d6d000)={0x560}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000dda000-0x10), &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) open(&(0x7f0000195000-0x8)='./file0\x00', 0x20000000080047, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') r3 = syz_open_procfs(0x0, &(0x7f0000e59000-0xa)='oom_score\x00') sendfile(r2, r3, &(0x7f0000929000), 0xff) 2018/02/05 12:37:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f000081f000-0x160)={0x18, 0x0, 0x2, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x4, 0x2, []}]}, 0x18}, 0x1}, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00007d5000-0xe)='/dev/admmidi#\x00', 0xfffffffffffffff9, 0x102) bind$vsock_stream(r1, &(0x7f000044f000-0x10)={0x28, 0x0, 0x2710, @any=0xffffffff}, 0x10) 2018/02/05 12:37:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000d3d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1b) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000f71000)={0x0, 0x6}, &(0x7f0000dd6000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000080d000)={r1}, &(0x7f000068f000)=0x8) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000887000)='/dev/sequencer\x00', 0x200, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f0000425000)={{0x3, 0x6}, 'port1\x00', 0x62, 0x62, 0x1, 0x20, 0x3, 0x6, 0x4, 0x0, 0x3, 0x4}) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00007da000)={0x400000000000000, 0x800, 0x8000000000000, 0xe0}, 0x8) 2018/02/05 12:37:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) r1 = openat(r0, &(0x7f00000cf000)='./file0\x00', 0x80000, 0x1db) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00002bc000-0x18)={0x0, 0x3, 0x0, 0x5d2, 0x80}, &(0x7f00000c9000-0x4)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000691000)={r2, @in6={{0xa, 0x3, 0x68, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xfffffffffffffffc}}, 0xfffffffeffffffff, 0x7}, 0x98) 2018/02/05 12:37:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) r1 = syz_open_dev$adsp(&(0x7f00005da000)='/dev/adsp#\x00', 0x100000001, 0x0) splice(r1, &(0x7f0000434000-0x8), r0, &(0x7f0000c56000-0x8), 0xb01, 0x1) setsockopt$packet_buf(r0, 0x107, 0x2, &(0x7f000056e000-0x86)="2adbb1740a1b233dc894461a0f77e67fe7fa8da7f5cb8b3db2b87ce98bfbef6f0f26fd1da64f4b9e085d269acbabbeaf50bef7573790be50537cba360c7f2bac205ae6db71cc8f50f4a5f982493de408704e806ff7faa0ffe300a0b37514aeef5efc1019b48e88363b75302151e0441701f9566574770aa4644ec5bda53b10ecf9193c4f7eda", 0x86) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00004fa000-0xe8)={{{@in6=@mcast2, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000ef0000)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000214000-0xc)={0x0, 0x0}, &(0x7f00000ff000)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000e10000)={{{@in=@empty, @in6=@dev={0xfe, 0x80, [], 0x0, 0x10}, 0x0, 0x32, 0x1, 0x10000, 0xa, 0x80, 0x80, 0x3c, r2, r3}, {0x5a05, 0x8, 0x1, 0xfff, 0x1000, 0xffffffffffffff7f, 0x20, 0x1}, {0x5, 0x9, 0x80000001}, 0x0, 0xb, 0x1, 0x1, 0x0, 0x3}, {{@in=@dev={0xac, 0x14, 0x0, 0xf}, 0x0, 0x3c}, 0xa, @in=@broadcast=0xffffffff, 0x2, 0x1, 0x3, 0x8, 0xffffffffffffffff, 0x100000001, 0x401}}, 0xe8) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000052000)="fd19e95c3c975d05e8330c7a120eae51", 0x10) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000982000)='/dev/cuse\x00', 0x2, 0x0) pread64(r4, &(0x7f0000a4c000)=""/56, 0x38, 0x0) ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00000b1000)={0xffffffffffffffff, 0xfffffffffffffff5, 0x2, 0xffffffffffffffff}) readv(r4, &(0x7f0000815000-0x20)=[{&(0x7f0000336000)=""/103, 0x67}], 0x1) write$fuse(r4, &(0x7f00000e6000-0xe8)={0x10, 0x0, 0x1, @random}, 0x10) 2018/02/05 12:37:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000bdf000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f00004e1000-0x6)={0x7, 0x2, 0x80}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000440000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000e19000-0x18)={0x1, 0x0, [{0x4b564d00}]}) 2018/02/05 12:37:32 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$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x80, 0x11) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000001000-0x72)=""/114) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x28, &(0x7f0000014000-0xc)={@dev={0xac, 0x14}, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/05 12:37:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000610000)=0x9, 0x4) r2 = add_key$keyring(&(0x7f0000482000-0x8)='keyring\x00', &(0x7f0000054000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$get_security(0x11, r2, &(0x7f00008d8000)=""/41, 0x29) r3 = syz_open_dev$usbmon(&(0x7f0000ea8000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r3, 0x9208, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000fe3000-0x10)={0xffffffffffffffff, 0x50, &(0x7f000091c000)}, 0x10) memfd_create(&(0x7f00003c2000-0x8)='keyring\x00', 0x1) 2018/02/05 12:37:32 executing program 7: mmap(&(0x7f0000000000/0xea9000)=nil, 0xea9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000eab000-0xb)='/dev/mixer\x00', 0x4000, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000eaa000-0x17)='net/ip6_tables_matches\x00') ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000312000-0x1)=0x0) syz_open_procfs(r1, &(0x7f00001b6000)='net/unix\x00') ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x3) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f0000ea2000)="240000002a0025f00000000000000000090000000400000000000007ffffffffef000000", 0x24) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r0, &(0x7f0000eaa000), r2, &(0x7f0000eaa000), 0x9, 0x4) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00001cf000-0x8)) 2018/02/05 12:37:33 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000001000-0x10)={0x7, &(0x7f00004b7000)=[{0x6, 0xfffffffffffffffd, 0x1f, 0x2}, {0x4, 0x1000, 0x1000, 0x9}, {0x9, 0x7, 0x2}, {0x7, 0x7, 0x1, 0x3ff}, {0x4, 0x1, 0x8000, 0x4}, {0x7, 0xc8, 0x7f, 0xfffffffffffffffd}, {0xa, 0x4868, 0x4, 0x3}]}) syz_open_dev$sndseq(&(0x7f000025a000)='/dev/snd/seq\x00', 0x0, 0x20002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000601000-0x10)={0x0, 0xffffffffffffffff, @remote}, &(0x7f0000c71000)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00009e1000-0x8)={0x0, 0x1000}, &(0x7f0000aba000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00007f8000-0xfc)={r2, 0xf4, "6634abbfc156bfe9085ee592b6ff4321108d86a237adb500d2f9b22b5d4153d2e291f688f05ad2db5f3a5c5e869f0e5e081532c15da6f8f6cf5a82e105402149c0699e084354a0936ad1904da72d597e3739b4175be6103c2a480a59334cce1f3e1b9d938651d81cea10b1e00fa04c62fb444a01ffd6e7aa0c93e25bb95d96294ed606a2a9c103a2f707fabacc032450bbdd77949c78d13479f9947997337c3247222f535fdb879ddcd85b38ad2aa44245ffda97b397e9fcd1f0e0898cda7482507bedc46a5e46f20cdc7baab936f7044a11147a7f14779e3aa5b3320a540d42f753880bf6bedf517d1148d0b1136ced11d023a3"}, &(0x7f000091a000)=0xfc) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000fe000-0x11)='/dev/qat_adf_ctl\x00', 0x281, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r4, 0x40a85321, &(0x7f0000b98000-0xb0)={{0xd00, 0x4867}, 'port1\x00', 0x0, 0x4, 0x5, 0xff, 0x0, 0x9, 0xe2, 0x0, 0x2, 0x200}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r5, 0x89f0, &(0x7f0000d9f000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags}) setsockopt$bt_l2cap_L2CAP_CONNINFO(r4, 0x6, 0x2, &(0x7f0000242000-0x5)={0x9, 0x7ff, 0x1, 0xfffffffffffffffb}, 0x5) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000a31000-0xb8)={r3, 0xb0, "cde3d6896b3025c4d77a48c31da923ba92781ad41ad06636a16a5628788c6624b31984bfbba12e61e1f5e5a07034dc9d44d82de87385c72d7a30217ecaee4dd343c58c94a5c7780f9f51769a8931ec7f4fe5fcd509427f27e89ff52182384aedfe5b4937fd8121317513b52eeb6c5cf1a692f2df3770b42d735d3f2978d3e37d5a49bee9b9e1cd189357e140e08f2dda67e6dc67913ae5f3c7f19bdaef05ec769aebf83a796110b34c488b27aa28cad2"}, &(0x7f0000470000)=0xb8) 2018/02/05 12:37:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x9) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009c2000-0x9)='/dev/kvm\x00', 0x100, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(0xffffffffffffffff, 0xc0505350, &(0x7f0000e10000)={{0x1}, {0x6, 0x2}, 0x2}) syz_open_dev$dspn(&(0x7f0000ef0000-0xa)='/dev/dsp#\x00', 0x0, 0x102) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000de2000)='/dev/autofs\x00', 0x0, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000681000-0x40)) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d9d000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000e36000)) 2018/02/05 12:37:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000695000)='/dev/loop#\x00', 0x0, 0x0) io_setup(0x8000000000000803, &(0x7f0000732000)=0x0) io_submit(r1, 0x1, &(0x7f000009b000)=[&(0x7f0000434000-0x40)={0x0, 0x4, 0x9, 0x7, 0xfffffffffffffffe, r0, &(0x7f0000dd5000), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r2 = dup3(r0, r0, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000de2000)={0x74, 0x0, [0x73c, 0x68, 0x8001, 0x6]}) 2018/02/05 12:37:33 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = pkey_alloc(0x0, 0x3) r1 = socket$inet6(0xa, 0x80000, 0x5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f58000/0x4000)=nil, 0x4000, 0x6, 0x32, r1, 0x0) getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000002000-0xb)=""/11, &(0x7f0000002000-0x4)=0xb) pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000001000)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000002000-0x8)={0x0, 0x9, 0x2}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000003000-0x8c)={r3, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xd}}}}, &(0x7f0000002000)=0x8c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000003000)={r3, @in={{0x2, 0x2, @multicast2=0xe0000002}}, 0x0, 0x400, 0xfffffffffffff052, 0x6, 0xc8}, &(0x7f0000003000)=0xa0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000003000)=@common='bcsh0\x00') ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0x80045500, &(0x7f0000003000-0xe7)=""/231) r4 = syz_open_dev$audion(&(0x7f0000001000-0xc)='/dev/audio#\x00', 0x6, 0x200000) setsockopt$inet_tcp_buf(r4, 0x6, 0x1f, &(0x7f0000038000)="105a7e101faa1e3f9d28586bbcbfb5bc9e72723118de43b30e25ec9ecfa31c762b534fadcab8abe2f383825fc25def28d797c1552d64a8bac32655b42fcee7062a49b98a56a6470bad7d66cefcd8c71d4ae72529419a2b57e4b492ea6688789ee43cea4690156909a71f929b4dc1af6984f29d8203a524eb10fc01e3e52e16b180dc4c10c8d9c705f05cb277af2d61faa70a4779371e856f", 0x98) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x0, 0x100000001, &(0x7f000050c000)={0x0, 0x0}) setsockopt$netrom_NETROM_IDLE(r5, 0x103, 0x7, &(0x7f0000255000-0x4)=0x6, 0x4) r6 = syz_open_dev$loop(&(0x7f00003f8000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r6, 0x60000000401070ca, &(0x7f000048d000)) 2018/02/05 12:37:33 executing program 4: socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000865000)={0x0}) dup(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000fdd000)=""/27, 0x1b) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)) r2 = syz_open_pts(r1, 0x0) close(r2) 2018/02/05 12:37:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) openat$sequencer(0xffffffffffffff9c, &(0x7f000020a000-0xf)='/dev/sequencer\x00', 0x101100, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x114, 0x2713, &(0x7f0000f10000)=""/1520, &(0x7f0000beb000)=0x5f0) 2018/02/05 12:37:33 executing program 7: mmap(&(0x7f0000000000/0xb3e000)=nil, 0xb3e000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x801, 0x0) mmap(&(0x7f0000b3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x2, 0x33, &(0x7f00005ad000-0x5)="6c59ea31da", 0xfffffffffffffff2) mmap(&(0x7f0000b3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000b40000-0x20)={@common='yam0\x00', @ifru_addrs={0x2, 0x0, @rand_addr=0x8}}) 2018/02/05 12:37:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) socketpair(0xb, 0x0, 0x8, &(0x7f0000937000)={0x0}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000c1f000-0xb0)={{0x8001, 0x20}, 'port1\x00', 0x80, 0x11400, 0x2, 0x1, 0x8, 0x9, 0x1, 0x0, 0x3, 0x6}) bind$alg(r0, &(0x7f0000f74000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr(camellia),ghash)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e23000-0xa8), 0x0) 2018/02/05 12:37:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x28060400) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000335000)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) getresuid(&(0x7f0000cf6000-0x4), &(0x7f0000e3f000), &(0x7f0000881000-0x4)=0x0) setfsuid(r2) sendmmsg$alg(r1, &(0x7f0000f3c000)=[{0x0, 0x0, &(0x7f0000f3e000-0x10)=[]}], 0x1, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f0000098000)='/dev/dmmidi#\x00', 0x8, 0x100) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000266000), &(0x7f0000c54000-0x4)=0x4) 2018/02/05 12:37:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002000)={0xffffffffffffffff, 0x0, 0x0, 0xec, &(0x7f0000934000), &(0x7f0000008000-0xec)=""/236, 0x0, 0x9}, 0x28) r1 = semget(0x0, 0x4, 0xc4) semctl$IPC_INFO(r1, 0x1, 0x3, &(0x7f0000d09000-0x1d)=""/29) sendmmsg(0xffffffffffffffff, &(0x7f0000f53000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000197000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x8000) ioctl$ION_IOC_HEAP_QUERY(r2, 0xc0184908, &(0x7f0000e40000-0x18)={0x0, 0x2c, 0x1, r0}) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) setsockopt(r0, 0x111, 0x0, &(0x7f000003b000-0x4)="7f5bffea", 0x4) [ 110.934491] QAT: Invalid ioctl 2018/02/05 12:37:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) r2 = memfd_create(&(0x7f0000a98000)='y#\x00W', 0x0) setsockopt$inet6_buf(r2, 0x29, 0xd2, &(0x7f0000588000)="b2010f854af38f381b421a2d64e5aa0fac05b4becef28554217787bf3ac4bdc8457ecfc000c870035e451870d9011390be02a3a479431df06a7b33c3d59be2540bd365f69771f7ec37ee433b80610a8774", 0x51) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000a30000-0x10)={0x0, 0x0, 0x3}) io_setup(0x8000, &(0x7f0000ae3000-0x8)=0x0) io_submit(r4, 0x2, &(0x7f0000ec1000)=[&(0x7f0000b48000)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, r1, &(0x7f00000a6000-0x1000)="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", 0x1000, 0x9, 0x0, 0x1, r2}, &(0x7f0000167000-0x40)={0x0, 0x0, 0x0, 0xa, 0x400, r2, &(0x7f0000f53000-0xfa)="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", 0xfa, 0x1000, 0x0, 0x1, r2}]) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000ae5000-0xc)={r3, 0x80000, r2}) r5 = getpgrp(0x0) sched_setaffinity(r5, 0x8, &(0x7f0000c35000)=0x1) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fremovexattr(r1, &(0x7f00002a8000)=@known='system.posix_acl_default\x00') write(r1, &(0x7f000014d000), 0x0) close(r0) 2018/02/05 12:37:33 executing program 4: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000012000)={&(0x7f000000c000)={0x10}, 0xc, &(0x7f0000002000)={&(0x7f0000018000)=@updsa={0x138, 0x1a, 0x523, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@loopback=0x7f000001, @in=@broadcast=0xffffffff}, {@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, 0xffffffffffffffff, 0x6c}, @in=@dev={0xac, 0x14}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}, [@algo_comp={0x48, 0x3, {{'lzjh\x00'}}}]}, 0x138}, 0x1}, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000006000)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000012000)='/proc/self/net/pfkey\x00', 0x1, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f000001b000-0xbc)={0x4, 0x0, 'client1\x00', 0x4, "402169e80afe597e", "dd4942c6b12782ec1a694d275b99ca4885973ce58df06065897396f362a7d7ad", 0x7ff, 0x3}) pipe(&(0x7f0000019000)={0x0}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000019000)=""/177) [ 110.986140] QAT: Invalid ioctl 2018/02/05 12:37:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000cb4000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000625000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000644000-0x8)='./file0\x00', 0x0) r1 = open$dir(&(0x7f00004db000-0x8)='./file0\x00', 0x0, 0x0) r2 = openat(r1, &(0x7f00006ea000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000c95000)='./file0\x00', &(0x7f00000e4000)='./file0\x00', &(0x7f00009b9000)="0500de00667300", 0x1004, &(0x7f00006b8000)) symlinkat(&(0x7f0000020000-0x9)='./file0/file0\x00', r2, &(0x7f0000020000-0x8)='./file0\x00') setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f000020f000)=0x1, 0x4) renameat2(r0, &(0x7f000068e000)='./file0\x00', r2, &(0x7f0000284000)='./file0/file0/file0/file0\x00', 0x0) renameat(r2, &(0x7f0000fdd000-0x1a)='./file0/file0/file0/file0\x00', 0xffffffffffffffff, &(0x7f0000b52000-0xe)='./file0/file0\x00') 2018/02/05 12:37:33 executing program 2: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000015000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000017000-0x14)={0x0, 0x1, 0xffff, 0x7b3, 0x0, 0x7}, &(0x7f0000017000-0x4)=0x14) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001000)={r1, 0x9b, "a8fb1c893d838a2eeb075be4baec7292c1892a9caba75fefac4763aab7224643cfe4e35fee4b78edbb3a76b801dbbbc691ba73bb56a21ec0163206622ae3c3bc3d9fb63d427d0cfca88ab867d61b0dd5270c862c537dba67ee3a14f08fb966325ae7772678bf2cb2992954d3d5a8a79a8d11cdeecd10f547a157fb7873029b334c3f088dfb7c4fb1267597548aa813c0a2de64ab698a5a2636bb1a"}, &(0x7f0000017000-0x4)=0xa3) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000004000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000015000)=0x10) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000016000-0x18)={r2, 0x3ff, 0x0, 0x3, 0x7}, &(0x7f0000014000-0x4)=0x18) r3 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r3, &(0x7f0000003000-0x38)={&(0x7f0000003000-0x10)=@llc={0x20005000, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000002000)=[], 0x0, &(0x7f0000006000)=[]}, 0x0) 2018/02/05 12:37:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004a5000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x57}]}, &(0x7f0000f92000-0x4)=0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@ldst={0x2, 0x0, 0xb, 0x7a, 0x0, 0xffffff50}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f0000d36000-0x1000)=""/4096}, 0x48) r1 = socket(0x10, 0x3, 0x0) r2 = syz_open_dev$amidi(&(0x7f000044e000-0xc)='/dev/amidi#\x00', 0x240000000000, 0x4200) r3 = inotify_add_watch(r0, &(0x7f0000f19000-0x8)='./file0\x00', 0x1000008) inotify_rm_watch(r2, r3) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000887000)=r0, 0x4) write(r1, &(0x7f0000fab000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/02/05 12:37:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000ea8000)='dns_resolver\x00', &(0x7f0000bfb000)={0x73, 0x79, 0x7a}, &(0x7f0000235000-0x11)='.keyringem0lo:~.\x00', 0xfffffffffffffffb) r0 = syz_open_dev$vcsn(&(0x7f000038a000-0xa)='/dev/vcs#\x00', 0x5, 0x40) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000e28000-0x108)={0x9, {{0xa, 0x0, 0xfffffffffffffffd, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x6}}, {{0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffe01}}}, 0x108) 2018/02/05 12:37:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000555000-0x9)='/dev/rtc\x00', 0x8000, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000a3b000-0x1e)={0x18, 0x0, {0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0}}}) perf_event_open(&(0x7f0000015000-0x78)={0x20000000001, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c2b000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) clone(0x0, &(0x7f0000aed000), &(0x7f00006c4000-0x4), &(0x7f000049d000-0x4), &(0x7f0000c12000)) 2018/02/05 12:37:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)) r0 = creat(&(0x7f0000744000)='./file0/bus\x00', 0x0) mq_timedsend(r0, &(0x7f0000787000-0x26), 0x0, 0x2, &(0x7f000059c000)={0x0, 0x989680}) mq_timedsend(r0, &(0x7f0000e5f000-0xce8), 0x0, 0x0, &(0x7f0000e62000)={0x77359400}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000aef000)={0x7, 0x0, [{0x3000, 0x1a, &(0x7f0000d8c000-0x1a)=""/26}, {0x6000, 0xf6, &(0x7f000072e000-0xf6)=""/246}, {0xf000, 0x1000, &(0x7f0000bd2000+0x674)=""/4096}, {0xb81c3238df2f1f0e, 0x85, &(0x7f0000df5000-0x85)=""/133}, {0x0, 0x2a, &(0x7f0000663000-0x2a)=""/42}, {0x4000, 0x9a, &(0x7f0000d3f000-0x9a)=""/154}, {0x101000, 0xdf, &(0x7f000025d000-0xdf)=""/223}]}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa}) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r2) r3 = memfd_create(&(0x7f0000002000)='proclo}\x00', 0x0) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) write(r2, &(0x7f0000b5d000)="427eeaad470a4d559268b648386b1b64eba20fbfe256533cb3131a7db6ffbecd40d81e5e80e089d8077f261cb02a4c21020856c8c25693407a581026bf01ac2ef2444268e4839af7114f9757f7c52344a8538c8c572ff6afd242f4400082f325fdfe9d80b6dfb76215832c739d1f32e6379e245455c6262ab912599ed126870cf736b7c9eb368fcb2fe9f9955931deff801fe876ee87b9040850f6074230cdf2c032c28114dc846ac5066744375133228f4a6d3f011b1dbaa39d0c059b74ac034b85eba20b4d91d163f1fafb8ca0af639e4c7f0aaea95f048b4ec4334105426b8e7e6914b36543f97b2de362b3b6c1b78d", 0xf1) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ca2000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TCSETA(r4, 0x5406, &(0x7f0000142000)={0x8, 0xb8, 0x4b7, 0x3, 0x5, 0x1, 0x5, 0x0, 0x9, 0x2198dcd1}) fchown(r3, 0x0, 0x0) close(r1) 2018/02/05 12:37:33 executing program 3: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) ioctl(r1, 0x6188, &(0x7f0000069000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f00007f0000)=@req={0x3fc, 0x0, 0x1, 0x1f}, 0x10) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f0000baa000-0xc)={{0x7, 0x9, 0x2, 0x5, 0x9, 0x1}}) close(r2) 2018/02/05 12:37:33 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000c000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f0000004000/0x3000)=nil) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000009000-0x10)={0x0, 0x0, []}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f000000b000)='./file0\x00', 0x80001, 0x48) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f000000b000)=0xece8, 0x4) flistxattr(r0, &(0x7f0000005000-0x1000)=""/4096, 0x1000) 2018/02/05 12:37:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f00001d8000)=0x7) read(r0, &(0x7f000072d000)=""/28, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) get_thread_area(&(0x7f0000896000-0x10)={0x0, 0x20001000, 0x7400, 0xffffffffffff0000, 0x1ff, 0x1, 0xb0, 0xfffffffffffff5e6, 0x4, 0x5}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick}) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000eb0000-0xb4)) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000747000-0x50)) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000c22000-0xb0)={{}, 'port1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000457000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) vmsplice(r1, &(0x7f000080f000-0x30)=[{&(0x7f0000826000-0x81)="0d2da1e94f40e7db447f7997e2304c407d1a6b13221761283c2278b05f040014949fccbdadf36a8c4b1c48646ec9abba37e524c74adfc3b77889d487ef6a172cf4833660cf691a5c73ab3ddd43d427bd2e703eca8f4391ea4808531b4e938975869010e3381cd1034c6604b9042137d37cbfb015d5c7fc5b239e28c3d4cc294246", 0x81}, {&(0x7f000056e000-0x29)="fed2a722d122f34924649f7d2cf07380caf88104d315445a03281a305bb1a59d9f068fe96b1f71754e", 0x29}, {&(0x7f0000583000)="480d5177529c3570540b33e307b06abe137a55af3e4498edbaf02f46311a19f50a01dd848e1fb7ab0fc87680e839dfe6279ae25da3d867bdf3357274a508d093eaf6bc34b4acdf27cbcf52b71bcf03b3fc3e2a9f44962d25ae329cf0840de306f46bbc05344f981448cbf7839c8436455a8f9b7037241faf", 0x78}], 0x3, 0x3c764297a56807ef) 2018/02/05 12:37:33 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000001000-0x4)=0x14) r1 = socket$inet6(0xa, 0x2, 0x800) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000001000-0x4)=0x8001, 0x4) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffff, 0x4) dup3(r0, r2, 0x80000) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00004f3000)='ns/mnt\x00') ioctl$VT_RELDISP(r3, 0xb701) bind$inet6(r3, &(0x7f0000d48000)={0xa, 0x2, 0x4ff9, @mcast1={0xff, 0x1, [], 0x1}, 0x61bb6a69}, 0x1c) accept4$inet(r3, &(0x7f0000bf2000)={0x0, 0xffffffffffffffff, @loopback}, &(0x7f0000c85000)=0x10, 0x0) 2018/02/05 12:37:33 executing program 1: mmap(&(0x7f0000000000/0xf95000)=nil, 0xf95000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000f95000)='./file0\x00', 0x90) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000da7000)={0x0, r1, 0x2, 0x1}, 0x14) write(r0, &(0x7f0000f95000-0x26)="26000000130047f10701c1b00ef900000700000000ffffdf09ef18ffff000700000014006e35", 0x26) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f96000-0x29)={&(0x7f0000f99000-0x10)=@ax25, 0x10, &(0x7f0000f98000)=[], 0x0, &(0x7f0000f91000)}, 0x0) 2018/02/05 12:37:33 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x2, 0xfffffffffffffffc) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x3}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000-0xfa)=""/250) r1 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x7ff, 0x480) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000001000-0x4)=0x56d083b, 0x4) 2018/02/05 12:37:33 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, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x10000000000, 0x0, 0x0, 0x0, 0xffffffffffff0000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000952000-0x9)='/dev/kvm\x00', 0x4, 0x0) seccomp(0x0, 0x0, &(0x7f0000c79000-0x10)={0x6, &(0x7f0000675000-0x30)=[{0x2f7, 0x6, 0x1, 0x8}, {0x1e, 0x1, 0x3, 0x80000000}, {0x740f8d5d, 0xd6, 0x3, 0x6}, {0x7f, 0x3, 0x1, 0xa9ef}, {0x83d, 0x6, 0x7, 0x9}, {0x7, 0x8d61, 0x401, 0x3ff}]}) flistxattr(r0, &(0x7f000059c000), 0x0) 2018/02/05 12:37:33 executing program 0: r0 = getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) quotactl(0x6, &(0x7f0000dab000-0x8)='./file0\x00', r0, &(0x7f0000000000)="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") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) sched_setaffinity(0x0, 0xffffff30, &(0x7f0000e7d000)=0x80000001) creat(&(0x7f0000a2a000)='./file0\x00', 0x0) execve(&(0x7f00003c9000)='./file0\x00', &(0x7f0000eeb000)=[], &(0x7f00006fd000-0x10)=[]) 2018/02/05 12:37:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(0xffffffffffffffff, &(0x7f0000001000-0x7)=@random={'trusted.', '\x00'}, &(0x7f0000000000)='self@^-user#md5sum\x00', 0x13, 0x0) r0 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x0, 0x2) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00001ea000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000a28000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "1e83da8f981c3abf06e8fcb2c6c408a5d201afc34a9bedaf2f87276e0a0360296e221aa21dd9f51f6f65aa56a075ed2085ff79fcd89d9311c5b45acdab97c3e3", "4787572f09825c8e3365c78ed76347e7a366e62f6af7912775560135336adc106c7c87059df6eec5352fcc2030e82d8b0cd1265b83411e74fd05a6ce2d124953", "d7c040800800df7a9a64f8b51188d14948d33f825a893e619369b53cc818aa5f"}) ioctl$KDMKTONE(r0, 0x4b30, 0xffffffffffffff73) 2018/02/05 12:37:33 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f000074f000)='net/ip6_mr_vif\x00') pread64(r0, &(0x7f0000158000-0xdd)=""/221, 0x47e, 0x800000004) syz_open_pts(r0, 0x4040) 2018/02/05 12:37:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000d80000-0x3)='lp\x00', 0x3) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) socket$kcm(0x29, 0x400000008, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00002dc000-0x18)={0x0, 0x1000, 0x30, 0x80000000}, &(0x7f00002a9000-0x4)=0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00004be000-0x10)={r1, 0x68, &(0x7f0000b26000)=[@in6={0xa, 0x1, 0x6, @empty, 0x4}, @in={0x2, 0x3, @loopback=0x7f000001}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x1, @loopback=0x7f000001}, @in6={0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0xbe}]}, &(0x7f00005d0000)=0x10) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @rand_addr}, 0x10) r2 = socket$alg(0x26, 0x5, 0x0) recvmsg(r2, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000ae2000)=[{&(0x7f0000f2c000)=""/223, 0xdf}, {&(0x7f0000d28000-0x6c)=""/108, 0x6c}], 0x2, 0x0, 0x0, 0x7}, 0x60) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00001ab000-0x10)={0x1, &(0x7f0000f41000-0x8)=[{0x6, 0x0, 0x0, 0xa4}]}, 0x10) sendto$inet(r0, &(0x7f0000a89000-0x78), 0x45f, 0x200007ff, &(0x7f0000e68000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) fcntl$getownex(r2, 0x10, &(0x7f00001e6000)={0x0, 0x0}) sched_setattr(r3, &(0x7f00000b7000-0x30)={0x30, 0x7, 0x1, 0x7ff, 0x1, 0x9, 0x3, 0xfffffffffffff232}, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000d38000-0x4f)="be08cdb952529d12279017a3dbaa11f25a2fb5d270bf15c39b9393367fc7a703870e2f38d09082beff3ede8a43fda92fe42b9def28d1b2f1f24082f9f7ccabfe352ff6fbb62af0d3371c44331438d8", 0x4f) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000ea5000-0x4)='bbr\x00', 0x4) pipe(&(0x7f00003b1000)={0x0, 0x0}) ioctl$EVIOCSABS3F(r4, 0x401845ff, &(0x7f0000ab5000-0x18)={0x3f, 0x6, 0x10000000100000, 0x73, 0x0, 0xff}) syz_open_dev$amidi(&(0x7f0000883000-0xc)='/dev/amidi#\x00', 0x1000, 0x2) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000bb5000)=r5, 0x4) setsockopt$bt_BT_FLUSHABLE(r4, 0x112, 0x8, &(0x7f0000c7c000)=0x8, 0x4) sendmsg(r0, &(0x7f000092c000)={&(0x7f0000479000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x10, &(0x7f0000160000)=[{&(0x7f00000ca000)="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", 0x51b}], 0x1, &(0x7f0000bb4000)=[]}, 0x0) pwrite64(r2, &(0x7f0000279000-0xb8)="6c9f162774fc1127eab8639122d694578502934d4b2d934ae0a95e06916e034bdc19c411f366e6e7a3b16861413b32a0f488967ae71a2540dde353453a69e12fdd80c992b56ceb6bcfe96e6e88355b42f5cc40b76af3826a6554d2945d248f183f0d2aaab47c3fcf89e4629b3c1d2fdbde6425007003e2116f983e10501eb057f00e5785721fde98efc2c6667abba74dbee179f62688102595a49b6c2dcddb7a786dd43608c1ea51fba8adf50a67e7375ce6e82e3d6963f9", 0xb8, 0x0) recvmmsg(r0, &(0x7f00000f6000-0x60)=[{{&(0x7f0000fe5000)=@nfc_llcp, 0x60, &(0x7f0000337000-0x28)=[{&(0x7f0000a89000-0x5c)=""/92, 0x5c}, {&(0x7f00006cb000-0x9b)=""/155, 0x9b}, {&(0x7f0000ef4000-0x28)=""/40, 0x28}, {&(0x7f000070b000-0xf4)=""/244, 0xf4}, {&(0x7f000012a000-0x2c)=""/44, 0x2c}], 0x5, &(0x7f0000d19000)=""/87, 0x57, 0x8}, 0x7}, {{&(0x7f00003ab000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, 0x26, &(0x7f0000385000)=[{&(0x7f000040a000)=""/246, 0xf6}, {&(0x7f0000ce2000-0x6c)=""/108, 0x6c}, {&(0x7f00001cd000+0x48f)=""/248, 0xf8}, {&(0x7f0000abb000-0x47)=""/71, 0x47}], 0x4, &(0x7f00000b7000-0xe4)=""/228, 0xe4, 0x4}, 0xff}, {{&(0x7f00008e0000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr}}}, 0x2e, &(0x7f0000650000-0x40)=[{&(0x7f0000e80000)=""/193, 0xc1}, {&(0x7f0000f50000-0x61)=""/97, 0x61}, {&(0x7f0000a07000)=""/187, 0xbb}, {&(0x7f0000096000)=""/78, 0x4e}, {&(0x7f00001d8000)=""/35, 0x23}, {&(0x7f0000060000)=""/147, 0x93}, {&(0x7f0000868000-0xf8)=""/248, 0xf8}, {&(0x7f00003a9000)=""/194, 0xc2}], 0x8, &(0x7f00004df000)=""/80, 0x50, 0x5}, 0x7}], 0x3, 0x10000, &(0x7f0000bc5000)) sendto(r0, &(0x7f0000ede000)="b8c42c2e9f4bc18342a87024d2d7d4f5bc2f8a49aea8db0fe8e5b3183aacdca3d02c", 0x22, 0x0, &(0x7f0000e1d000)=@generic={0x0, "6f966b522d1f89c0c575d2db0a6dd84c66287d81bd501db1f686e2904970f8808a91ddf0810057a789fccb06916d945876163cbd88eca1ded727bac27c8f1bdcab716b618a1abdd983fcf843b4bd0b06575270d0440a2c9c931a9346bc9f5de86175b08e2cd00e1eb6d087c8263cae7f9de7c0861cb971709b9186e33546"}, 0x80) 2018/02/05 12:37:33 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1, 0x10) r1 = add_key(&(0x7f000090a000)="5b657972696e6700a2e5ad478f1e91ee7e1b592f3b5e0cb1d2a1ef2f73a7a4d46478960d7884f56d8d", &(0x7f000000b000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) keyctl$setperm(0x5, r1, 0x0) keyctl$link(0x11, r1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r0, &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000002000-0x30)=[&(0x7f0000002000-0x29)="5b657972696e6700a2e5ad478f1e91ee7e1b592f3b5e0cb1d2a1ef2f73a7a4d46478960d7884f56d8d", &(0x7f0000002000-0x2)=',\x00', &(0x7f0000001000-0x29)="5b657972696e6700a2e5ad478f1e91ee7e1b592f3b5e0cb1d2a1ef2f73a7a4d46478960d7884f56d8d", &(0x7f0000000000)="5b657972696e6700a2e5ad478f1e91ee7e1b592f3b5e0cb1d2a1ef2f73a7a4d46478960d7884f56d8d", &(0x7f0000001000-0xa)='#security\x00', &(0x7f0000001000)="5b657972696e6700a2e5ad478f1e91ee7e1b592f3b5e0cb1d2a1ef2f73a7a4d46478960d7884f56d8d"], &(0x7f0000001000-0x20)=[&(0x7f0000001000-0x29)="5b657972696e6700a2e5ad478f1e91ee7e1b592f3b5e0cb1d2a1ef2f73a7a4d46478960d7884f56d8d", &(0x7f0000002000-0x29)="5b657972696e6700a2e5ad478f1e91ee7e1b592f3b5e0cb1d2a1ef2f73a7a4d46478960d7884f56d8d", &(0x7f0000002000-0x1)='\x00', &(0x7f0000000000)='!\x00'], 0x500) 2018/02/05 12:37:33 executing program 4: prctl$intptr(0x2e, 0x10000) prctl$intptr(0x1c, 0x0) 2018/02/05 12:37:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00009ca000-0x9)='/dev/sg#\x00', 0x6f32, 0x101000) sendmsg$nl_generic(r0, &(0x7f000098d000-0x38)={&(0x7f00002b1000-0xc)={0x10}, 0xc, &(0x7f0000a14000)={&(0x7f000046b000)={0x118, 0x800, 0x20, 0x3, 0x3, {0x1}, [@generic="26ff81b869d57449d0f0028a71277c56e6fbdd2d8eb427a7ce64a236bb94b7f0911252989ca6d080101ddb711785d259fc5e9a32cbe66d82511395856adf69fde96bc168dd70967798e9dcff5c3356f73487aeb31896ec7cc753e4e3bc158dc4bd0197a05f713619c02418db89d38c95029c70ec12972372f32982fdceabb96d81e010e17992628df82939781d894f2871ed4ec9718041791cec85a367c8c1075e83a5954d11da94777f8c1defea5a19b9812e8147e4e1b25f0b49c09ca73bcdbb8cee3649b00749b231d7c829ef2a14c607efccf49c073cad66c885f12755e0c3a96cb4915b1b4e79131ffdb6fb843aef43ba07eead4e2a", @typed={0xc, 0x7a, @str='-\x00'}]}, 0x118}, 0x1, 0x0, 0x0, 0x8004}, 0x11) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x8b7, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = eventfd2(0x0, 0x0) read$eventfd(r1, &(0x7f0000354000), 0x8) write$eventfd(r1, &(0x7f0000952000-0x8), 0x8) write$eventfd(r1, &(0x7f0000f1b000-0x8)=0x6, 0x8) 2018/02/05 12:37:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00005d6000)='/selinux/enforce\x00', 0x8040, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000ee6000-0x4)=0x5) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e19000-0xd)='/selinux/mls\x00', 0x0, 0x0) socket$nfc_llcp(0x27, 0x3, 0x1) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f00006af000-0x4)=0x5) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b1d000)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00003e9000-0x4)=@assoc_id=0x0, &(0x7f0000480000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00004dc000-0xa0)={r3, @in6={{0xa, 0x3, 0x2, @empty}}, 0x7, 0xfffffffffffffffc, 0x9, 0x5e1, 0x80}, &(0x7f0000944000)=0xa0) r4 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) close(r2) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x31f, &(0x7f0000003000)=[], 0x51, &(0x7f0000002000)=[{0xbeed, 0x10f}], 0x10}, 0x0) ioctl(r4, 0xc0184900, &(0x7f0000acd000)='R') bpf$OBJ_PIN_MAP(0x6, &(0x7f0000c16000-0xc)={&(0x7f0000465000)='./file0\x00', r1}, 0xc) mmap$binder(&(0x7f00002d0000/0x2000)=nil, 0x2000, 0x0, 0x13, r2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/05 12:37:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000099a000)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2f8) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000d09000-0x62e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}, 0x26) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00004b0000)='/selinux/mls\x00', 0x0, 0x0) sendmsg$rds(r3, &(0x7f0000399000)={&(0x7f0000581000)={0x2, 0x1, @loopback=0x7f000001}, 0x10, &(0x7f00002a4000-0x80)=[{&(0x7f00000c0000-0xe2)=""/226, 0xe2}, {&(0x7f0000162000-0xf3)=""/243, 0xf3}, {&(0x7f0000450000-0x8d)=""/141, 0x8d}, {&(0x7f0000006000-0x1000)=""/4096, 0x1000}, {&(0x7f0000c44000)=""/136, 0x88}, {&(0x7f0000d42000-0xba)=""/186, 0xba}, {&(0x7f000072c000-0x4b)=""/75, 0x4b}, {&(0x7f0000a2a000-0x57)=""/87, 0x57}], 0x8}, 0x4040) r4 = shmget(0x2, 0x2000, 0x10, &(0x7f0000cba000/0x2000)=nil) shmctl$SHM_INFO(r4, 0xe, &(0x7f000072d000-0x3b)=""/59) 2018/02/05 12:37:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000aa0000-0x11)='/selinux/relabel\x00', 0x2, 0x0) r1 = memfd_create(&(0x7f0000f00000)='/selinux/relabel\x00', 0x1) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000bdf000)={0x1ff, 0x9, 0x1, 0x5, 0x3, 0xffffffff}) socket$inet6(0xa, 0x6, 0x2) write$selinux_access(r0, &(0x7f0000454000-0x35)={'system_u:object_r:passwd_exec_t:s0', 0x20, '/usr/sbin/ntpd', 0x20}, 0x35) 2018/02/05 12:37:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000cbe000-0x4)=0x3, 0x288) close(r0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00005e7000-0xc)={0x0, 0x4ee}, &(0x7f00009f7000)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000437000-0x8)={0x0, 0x3}, &(0x7f0000e3f000-0x4)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000c24000)={r1, 0x32, "680009c9a9562fa6b497bc73e19cc0d057a624d7f6e16c184e0e22d50cec606aff880001739a94e3d508874b67930fbf4104"}, &(0x7f000011e000-0x4)=0xfffffdf4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000ef0000-0xc)={r2, 0x6}, &(0x7f00007e7000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000059a000-0xb8)={r2, 0x2, 0xff, 0xfff, 0x3f, 0x8a9, 0x5, 0x2000000008, {r3, @in6={{0xa, 0x0, 0x40, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7ff}}, 0x5, 0x84, 0x100000003, 0x9, 0x6}}, &(0x7f0000fb3000)=0xb8) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f1b000-0xf)='/dev/sequencer\x00', 0x40, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f000010e000)={r4, @in6={{0xa, 0x1, 0x3e, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x9}}}, 0x8c) [ 111.424784] xt_connbytes: Forcing CT accounting to be enabled [ 111.446596] device eql entered promiscuous mode 2018/02/05 12:37:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x0, 0x0, 0x3}) fcntl$lock(r1, 0x7, &(0x7f000052b000)={0x2, 0x0, 0x0, 0x1}) 2018/02/05 12:37:33 executing program 2: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10000000e) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000026000-0x94)=@ipmr_newroute={0x20, 0x18, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, {0x80}, [@RTA_MULTIPATH={0x4, 0x9, []}]}, 0x20}, 0x1}, 0x0) 2018/02/05 12:37:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000f33000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, &(0x7f0000dd0000-0x4)=0x3a) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000014b000)=[{0x2, 0x6}, {0x3, 0x8001}, {0x4, 0x3}, {0xb, 0x10001}], 0x4) capset(&(0x7f00000c2000)={0x19980330}, &(0x7f0000002000-0x18)) r1 = syz_open_procfs(0x0, &(0x7f00009b7000-0x7)='ns/mnt\x00') setns(r1, 0x0) 2018/02/05 12:37:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000012000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@state={0x28, 'state\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2e8) syz_emit_ethernet(0x3e, &(0x7f00003a7000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}}}}}}, 0x0) r1 = add_key$keyring(&(0x7f00000a9000)='keyring\x00', &(0x7f00005a7000-0x5)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) getresuid(&(0x7f0000ab1000-0x4), &(0x7f00003eb000), &(0x7f0000f94000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a6c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000af2000-0x4)=0xc) keyctl$chown(0x4, r1, r2, r3) 2018/02/05 12:37:33 executing program 6: mmap(&(0x7f0000000000/0x4b8000)=nil, 0x4b8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f00000f3000)={@common='ip6\t\x00l0\x00', 0x1}) 2018/02/05 12:37:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) r2 = accept$inet(0xffffffffffffffff, &(0x7f00006bd000)={0x0, 0xffffffffffffffff, @remote}, &(0x7f0000270000)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000729000-0x5)={0x0, 0xff}, &(0x7f0000dfc000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f000083f000)={r3, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xf}}}, 0x3313, 0x4, 0x7ff, 0x81, 0x1}, 0xa0) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000937000-0x4)=0x3) close(r0) 2018/02/05 12:37:33 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40, 0x0) r1 = gettid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f00003c4000)={{0x101, 0x1, 0x7dcf, 0x94, "1f811b956ee5a23da4bd75b651779b3ac1e344a96cba030ae23d4f796660f79d74e7f15e8b64a9ee4263e25f", 0x7b}, 0x0, 0x0, 0xfffffffffffffffb, r1, 0x8, 0x80, "2f31be5d754620b69f27b5ef8e27045e33bf274cde36c52d3fde5584bbc49cc3ec2864de50c4493b1a6169d5c735e1d7bf2b2d45d15cc2d8084e09da6b9e625a", &(0x7f0000995000-0x8)='\\GPLem0\x00', 0x8, [], [0x7, 0x798, 0x5, 0x2cf]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f000022a000)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x34, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14}, {[@ssrr={0x89, 0x3, 0x9, []}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @empty, {[]}}}}}}}, &(0x7f0000048000)={0x0, 0x1, [0x0]}) 2018/02/05 12:37:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000008e000)={0x0}, &(0x7f000093d000)=0xc) fcntl$setown(r0, 0x8, r1) r2 = getpgrp(0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000817000-0x8)) fcntl$getownex(r0, 0x10, &(0x7f0000fcc000)={0x0, 0x0}) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000dd9000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet6_int(r4, 0x29, 0xb, &(0x7f00002f6000), &(0x7f0000f63000)=0x4) kcmp(r2, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff) 2018/02/05 12:37:33 executing program 6: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000010000-0x328)=@mangle={'mangle\x00', 0x1f, 0x4, 0x2a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f000000f000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14}, 0x0, 0x0, @generic="caf629c274f8c200b63f8626e059223e", @generic="eb43e685368533b0248d041cddb3cb49"}, 0x0, 0x98, 0xd8, 0x0, {}, [@unspec=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xee41a72a590b487b}}]}, @unspec=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @TTL={0x28, 'TTL\x00', 0x0, {0x0, 0xfffffffffffffffc}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @TTL={0x28, 'TTL\x00'}}]}}, 0x300) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000010000)='/dev/autofs\x00', 0x101, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000006000)=0x9) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000011000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000011000)=0x14) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000011000)={r2, 0x80, 0x20}, 0xc) 2018/02/05 12:37:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x8a, &(0x7f000084e000)={@empty, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xa}, [], {@ipx={0x8137, {0xffff, 0x7c, 0x7fff, 0x0, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xffffffffffffff93}, {@current, @current, 0x1}, "247061dfa32aee9699d98a8340036f4a1596a86207ab4282fe5cbe902b4c068e96f664dacde4b81b3f655913fe9792cf7046438fad4f903a3df8342bd8a3bee044d03a7dbd580be56c218b0dd52848abcc4fc1920bebd8bc6dd00001f6b2"}}}}, &(0x7f0000c39000-0x14)={0x0, 0x3, [0x8d8, 0x290, 0x7ae]}) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) poll(&(0x7f0000006000)=[{r0}], 0x1, 0x7a5) rt_sigprocmask(0x0, &(0x7f0000017000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000165000)='/dev/dsp\x00', 0x8000, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f00007d4000)=""/196) r2 = getpgrp(0x0) r3 = gettid() rt_tgsigqueueinfo(r2, r3, 0xb, &(0x7f000058a000)) 2018/02/05 12:37:33 executing program 2: mmap(&(0x7f0000000000/0x3a9000)=nil, 0x3a9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2, 0x0, 0xffffffffffffffff}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f000026a000-0x48)={0x1, 0x5, &(0x7f00000b0000-0x38)=@framed={{0x18}, [@map={0x18, 0x6, 0x1, 0x0, r0}], {0x95}}, &(0x7f000039d000-0xa)='syzkaller\x00', 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) mmap(&(0x7f00003a9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003aa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00003ab000-0xc)={0x6, r0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f000026a000-0x8)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f000019f000-0x10)={0x0, 0x0, 0xfffffffffffffffa}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000309000)={r3, r4}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00003a9000)={0xffffffffffffffff, 0x0, 0x0, 0x33, &(0x7f00003a9000)="9dbd84cf4ef59870def4dee452386786a73330627297e01ef2411fc6598efeeaf712574607ab673c15f3d44c9fd6d20905bbb755e29cd85a0ef99b64142152def0ff00000037a68c41c31e90b909456f0f0002d4e17ca109000000000000faa61791c8396db1e97f19205306e2a687b4fbbd08cc28fd7b667c", &(0x7f00003a9000)=""/51}, 0xe) r5 = shmget(0x1, 0x4000, 0x2, &(0x7f00002d9000/0x4000)=nil) shmat(r5, &(0x7f0000302000/0x2000)=nil, 0x1000) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000384000-0x4)=0x4, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000032a000)={r1, 0x50, &(0x7f000039f000-0x50)}, 0x10) mmap(&(0x7f00003ab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f00003ab000)=@get={0x1, &(0x7f0000195000)=""/195, 0x3}) 2018/02/05 12:37:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000e07000-0x10)=@common='erspan0\x00', 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x800000000000852b, 0xffff}, 0x14) writev(r0, &(0x7f00002d4000-0x90)=[{&(0x7f0000fe6000-0x10)='p', 0x1}], 0x1) writev(r0, &(0x7f0000819000-0x10)=[{&(0x7f000016c000-0x218)="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", 0x218}], 0x1) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00007ad000-0x4), 0x4) r1 = pkey_alloc(0x0, 0x5e5700146a74d49c) pkey_free(r1) shutdown(r0, 0x1) [ 111.580851] ipt_rpfilter: unknown options encountered 2018/02/05 12:37:33 executing program 3: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000d3000)={0x0, @in6={{0xa, 0x2, 0x1306, @mcast2={0xff, 0x2, [], 0x1}, 0x3ff}}, 0x6, 0x10000, 0x9, 0x0, 0xfff}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000001000-0x4)=r1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b2c000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000c6a000)='/dev/mixer\x00', 0x0, 0x0) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f0000cc2000-0x78)={0x7f, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x2, 0x2, @rand_addr=0x3}, 0x8, 0x59cee003, 0x100000000, 0x100, 0x10001, 0x0, 0x10001, 0xff, 0x8}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) 2018/02/05 12:37:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000314000)='/dev/sequencer2\x00', 0x0, 0x0) utime(&(0x7f00001f6000-0x8)='./file0\x00', &(0x7f0000f70000-0x10)={0x4f0172d3, 0x10000}) ioctl$int_in(r0, 0x5403, &(0x7f000023a000)) 2018/02/05 12:37:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000af8000-0x4)=0x1000020, 0xfffffffffffffd4e) 2018/02/05 12:37:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lseek(0xffffffffffffffff, 0x0, 0x7) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000065f000)="240000005a001f8481ff0307180000010913171408000300ab0066ff080002ed81001f01", 0x24) openat$sequencer(0xffffffffffffff9c, &(0x7f0000e05000-0xf)='/dev/sequencer\x00', 0x2, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000360000)='/dev/hwrng\x00', 0x2202, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00004e3000)='/proc/self/net/pfkey\x00', 0x2, 0x0) r2 = openat(r1, &(0x7f0000057000-0x8)='./file0\x00', 0x10000, 0x80) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f000030a000)=""/194) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f00003ce000)) 2018/02/05 12:37:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000968000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x7, 0x4, 0x4) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f00001ab000-0x4)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000de2000)={&(0x7f00004b6000)=@generic, 0x80, &(0x7f0000149000-0x80)=[]}, 0x142) 2018/02/05 12:37:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6b41}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect(0xffffffffffffffff, &(0x7f0000002000)=@sco={0x1f}, 0x3a) r0 = syz_open_dev$mouse(&(0x7f0000fdf000)='/dev/input/mouse#\x00', 0x81, 0x2) getsockname$netrom(r0, &(0x7f000065f000)=@ax25, &(0x7f0000a44000)=0x10) r1 = creat(&(0x7f0000beb000-0x8)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000d67000-0xe8)={{{@in=@empty, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f00001ee000-0x4)=0xe8) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000586000-0x4)=@int, &(0x7f0000771000-0x4)=0x4) recvfrom$packet(r0, &(0x7f00005af000)=""/13, 0xd, 0x2, &(0x7f00002ce000)={0x11, 0x3, r2, 0x1, 0x1ff, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) r3 = syz_open_procfs(0x0, &(0x7f0000320000-0xe)='net/protocols\x00') dup2(0xffffffffffffffff, 0xffffffffffffffff) sendfile(r1, r3, &(0x7f0000023000), 0x26a950b) 2018/02/05 12:37:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xe, &(0x7f000061c000-0x4), 0x4) r0 = socket(0x19, 0xa, 0x7ff) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000480000-0x10)=@common='ip_vti0\x00') 2018/02/05 12:37:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00000a5000-0x8)=0xd) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000924000-0xc)='/dev/rfkill\x00', 0x0, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e54000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0xfffffffffffffffe}) readv(r1, &(0x7f00001f3000-0x10)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) ppoll(&(0x7f0000ca1000)=[{r1}], 0x1, &(0x7f0000c3e000), &(0x7f0000212000), 0x8) ioctl$UFFDIO_UNREGISTER(r2, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f000093e000-0x4), &(0x7f000079d000)=0x4) 2018/02/05 12:37:33 executing program 1: perf_event_open(&(0x7f000025c000)={0x7, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmget(0x1, 0x2000, 0x210, &(0x7f0000c3b000/0x2000)=nil) 2018/02/05 12:37:33 executing program 4: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000013000-0x14)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) lstat(&(0x7f0000011000)='./file0\x00', &(0x7f0000010000-0x44)) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000005000)={0x0, 0x0, &(0x7f0000012000-0x90)=[{&(0x7f0000006000)=""/76, 0x4c}, {&(0x7f0000006000-0x55)=""/85, 0x55}, {&(0x7f0000012000-0x1000)=""/4096, 0x1000}, {&(0x7f0000016000-0x59)=""/89, 0x59}, {&(0x7f000000e000)=""/175, 0xaf}, {&(0x7f000000e000)=""/79, 0x4f}, {&(0x7f0000009000-0x56)=""/86, 0xfffffffffffffe80}, {&(0x7f0000012000-0x91)=""/145, 0x91}], 0x8, &(0x7f0000003000-0x13)=""/87, 0x57}, 0x0) r1 = syz_open_dev$audion(&(0x7f000000f000-0xc)='/dev/audio#\x00', 0x400000000000005, 0x7d) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000016000)={0x4, @time, 0x80000000, {0xaa, 0x80}, 0x1, 0x3, 0x3}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000000b000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000013000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_data=&(0x7f0000016000)="bca6402d46904b3e958fc0b1ef0ae7da1795692c4f819c7f8eb83a9b7b9b1afd"}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000017000)=""/114) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000000b000-0x38)={&(0x7f0000013000)=@generic, 0x80, &(0x7f0000015000)=[], 0x0, &(0x7f0000013000)}, 0x0) 2018/02/05 12:37:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000053000)=0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00007de000)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f000022b000)) 2018/02/05 12:37:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x400019980330}, &(0x7f0000b2d000)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f000047f000)=0x1ff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000dba000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000c4b000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x84040) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000346000-0x60)=""/96) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f000095c000)='/dev/cuse\x00', 0x5, 0x0) r3 = getpgid(0x0) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000e31000)=r3) write$fuse(r2, &(0x7f000062a000)={0x20, 0x200000003, 0x0, @random="7db04b3ee73e0b5f6908cc506d7a3cd0"}, 0x20) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f0000659000-0x6)={0x6, 0x7}) 2018/02/05 12:37:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000039000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000000000/0x3000)=nil, 0x3000}, 0x1}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a97000)='/dev/rtc\x00', 0x10000, 0x0) sendmsg$key(r1, &(0x7f00009cf000-0x38)={0x0, 0x0, &(0x7f0000791000)={&(0x7f00002bf000-0x87)={0x2, 0x1, 0x8000, 0x7, 0x15, 0x0, 0x1, 0x2, [@sadb_spirange={0x2, 0x10, 0x2, 0x2}, @sadb_ident={0x2, 0xb, 0x7}, @sadb_x_policy={0x8, 0x12, 0x4, 0x3, 0x0, 0xa, 0xa2d8, {0x6, 0x2b, 0xa80, 0xdd1, 0x0, 0x7ff, 0x0, @in=@broadcast=0xffffffff, @in=@loopback=0x7f000001}}, @sadb_address={0x5, 0x17, 0x6c, 0xa0, 0x0, @in6={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x7ff}}, @sadb_spirange={0x2, 0x10, 0x2, 0x3}]}, 0xa8}, 0x1}, 0x20000000) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000262000-0x10)={&(0x7f0000000000/0x3000)=nil, 0x3000}) 2018/02/05 12:37:33 executing program 2: r0 = socket$inet6(0xa, 0x4, 0x862) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00002db000)=0x6, 0x4) mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000772000-0x24)={@common="6c0000000000000a3f07ff00ff00ffd8", &(0x7f0000fd9000)=@ethtool_wolinfo={0x23, 0x0, 0x0, "00000120c807"}}) 2018/02/05 12:37:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000ff1000)={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x2}, 0x20) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sigaltstack(&(0x7f00006cd000/0x2000)=nil, 0x0) dup3(r0, r1, 0x0) madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf) modify_ldt$read_default(0x2, &(0x7f0000735000)=""/1, 0x1) 2018/02/05 12:37:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00004e3000-0x9)='/dev/sg#\x00', 0xad, 0x20000) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000649000-0xb8)={0x0, 0x2, 0x6b44, 0x9, 0x6, 0x3f, 0x401, 0x400, {0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}, 0xfff, 0x970, 0x400, 0x3, 0xde0}}, &(0x7f0000077000)=0xb8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000075000)={r1, 0x80000000, 0x53f, 0x6}, &(0x7f0000087000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000043e000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @empty, 0x1f}]}, &(0x7f0000f92000-0x4)=0xb0bd59fda6a60cd0) r2 = syz_open_dev$mouse(&(0x7f0000edd000)='/dev/input/mouse#\x00', 0x401, 0x101000) accept(r2, &(0x7f000097d000-0x60)=@nfc_llcp, &(0x7f0000394000)=0x60) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000aaf000-0x4)=0x3) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000050e000-0x16)='/selinux/checkreqprot\x00', 0x100, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000971000)="cfafc71c42d3b461f0f7df2da6efb773", 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000644000)={0x1000000001, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@exit={0x95}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f0000d36000-0x1000)=""/4096}, 0x48) 2018/02/05 12:37:33 executing program 5: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xcb, &(0x7f0000c15000-0x4), 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000000000)={0x9, 0x9}) 2018/02/05 12:37:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ea3000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000746000-0x8)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000835000)={r1, 0x2}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000d38000-0x14)={0x0, 0x9, 0x5, 0xfffffffffffff680}, 0x14) openat$sequencer(0xffffffffffffff9c, &(0x7f0000be7000-0xd)='/dev/sequencer\x00', 0x40, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0xc08c5102, &(0x7f00004a5000)={0x20, "b0c9cd858ff82a772558a37dd724b209edb1d23983f51944afed1a92840413a7"}) 2018/02/05 12:37:34 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000c2e000/0x4000)=nil, 0x4000}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) readlink(&(0x7f0000013000)='./file0\x00', &(0x7f0000003000)=""/236, 0xec) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000), &(0x7f0000eaa000-0x4), &(0x7f00009f5000), &(0x7f00003b9000-0xcd)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00005d6000-0x20)={{&(0x7f000040d000/0x4000)=nil, 0x4000}, 0x2}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/05 12:37:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00003f9000)='/selinux/checkreqprot\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00006e8000)={0x8000, 0x8208, 0x5, 0x2, 0x0}, &(0x7f0000273000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000d72000)={0x7fff, 0x333, 0x1, 0x1, 0x8, 0x8, 0x0, 0x5, r2}, 0x20) fcntl$setstatus(r0, 0x4, 0x2800) fcntl$setown(r0, 0x8, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000155000)={@common='bpq0\x00', @ifru_flags=0x401}) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f00001b2000-0x1)='O', 0x1) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000529000)={0x2, r1}) ioctl$TCXONC(r0, 0x540a, 0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000094000)={0x471, 0x0, 0x0, 0xe9, &(0x7f0000cbc000)=[]}) 2018/02/05 12:37:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000199000), &(0x7f0000ad9000-0x4), &(0x7f0000f58000-0x4), &(0x7f000025e000)) mknod(&(0x7f0000433000)='./file0\x00', 0x1001, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f000080c000)=[], &(0x7f0000868000)=[]) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000535000)=0x5) r1 = syz_open_procfs(0x0, &(0x7f0000b04000)='io\x00') ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000cac000)={0x330, 0x3, 0x72, 0x100000000}) sendfile(r1, r1, &(0x7f00003dc000-0x8), 0x8) ioperm(0x0, 0x8225, 0x100000001) execveat(0xffffffffffffffff, &(0x7f00005cf000)='./file0\x00', &(0x7f000017d000-0x14)=[], &(0x7f0000fb1000)=[], 0x0) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2018/02/05 12:37:34 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x9, &(0x7f0000757000)=""/24, &(0x7f0000c79000-0x4)=0x18) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000e76000)={{{@in=@empty, @in=@multicast1}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f0000d35000-0x4)=0xe8) 2018/02/05 12:37:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000021a000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) r3 = syz_open_dev$sg(&(0x7f00008a5000)='/dev/sg#\x00', 0xec00000000000, 0x0) ioctl$PIO_FONT(r3, 0x4b61, &(0x7f00005de000)="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") ioctl$DRM_IOCTL_SET_UNIQUE(r3, 0x40106410, &(0x7f0000527000)={0x6c, &(0x7f0000a60000-0x6c)="32dd2922f9a98213dddeb2a03079bb6d8f3afefc266fcc100cbfa6ac475b5a2dd94d200c84bdb3c0d26b600190053ccad35761746bea96eb1aae862d2a6e6de5a9f8a31e50abb765394185631368ffa8c31c8c51b59737353df58a17941eda41294eb9790ccc55c3b20f8766"}) io_setup(0x1, &(0x7f0000e4b000)=0x0) r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000001a000-0x10)='/selinux/status\x00', 0x0, 0x0) sendmsg$unix(r5, &(0x7f000080c000-0x38)={&(0x7f000047d000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000f29000)=[{&(0x7f0000843000-0x1000)="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", 0x1000}], 0x1, &(0x7f000047a000-0x68)=[@rights={0x28, 0x1, 0x1, [r2, r0, r2, r1, r2, r1]}, @rights={0x18, 0x1, 0x1, [r1, r0]}, @rights={0x28, 0x1, 0x1, [r2, r1, r1, r1, r2]}], 0x68, 0x24000890}, 0x40000) getsockopt$sock_int(r2, 0x1, 0x13, &(0x7f000062a000), &(0x7f0000006000)=0x4) io_submit(r4, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/05 12:37:34 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00007e2000-0x1e)={0x18, 0x0, {0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @common='ipddp0\x00'}}, 0x1e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000001000)='/dev/dmmidi#\x00', 0x7, 0x200081) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000000)=0x10001, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00007fc000-0x10)={0x0, 0xfffffffffffffe50, &(0x7f000051a000-0x58)=[@in={0x2, 0x1, @empty}]}, &(0x7f0000483000-0x4)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@alu={0x4, 0x5, 0xb, 0x0, 0x0, 0xffffffffffffffff}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x7ffe, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) r2 = getpid() migrate_pages(r2, 0xffffffffffffffff, &(0x7f0000a74000-0x8)=0x5d9, &(0x7f00003de000-0x8)=0x8000) syz_open_dev$vcsn(&(0x7f0000182000)='/dev/vcs#\x00', 0xfff, 0x50a82) 2018/02/05 12:37:34 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000032d000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00005f7000)={r2, 0x0, 0x0, 0xffffffffffffffff}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000c96000-0x1f)={r2, 0x0, 0x2, r3}) r4 = dup2(r1, r0) ioctl$LOOP_SET_CAPACITY(r4, 0x4c07) 2018/02/05 12:37:34 executing program 5: socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b4b000)='/dev/sequencer2\x00', 0x80, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000087c000)={@ipv4={[], [], @remote}, 0x0}, &(0x7f0000c30000)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f000067c000)={@local={0xfe, 0x80, [], 0x0, 0xaa}, r1}, 0x14) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00006bd000)={r0, 0x28, &(0x7f00001e1000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000b90000-0xc)={r2, 0x4, 0x10}, 0xc) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0xf8, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@mcast1={0xff, 0x1, [], 0x1}}, 0x5}, []}, 0xf8}, 0x1}, 0x0) 2018/02/05 12:37:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000bda000-0xf)='/dev/sequencer\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000000000)) ioctl$int_out(r0, 0x2, &(0x7f0000749000-0x8)) 2018/02/05 12:37:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$audion(&(0x7f0000f03000-0xc)='/dev/audio#\x00', 0x1, 0x2840) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f000018a000)={@generic="98d5eb5ce00facab0508447f46582a3e", @ifru_settings={0x49, 0xfffffffffffffffb, @fr_pvc_info=&(0x7f0000f4a000-0x14)={0x1, @syzn={0x73, 0x79, 0x7a, 0x0}}}}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r4 = dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76), 0x1}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) connect$unix(0xffffffffffffffff, &(0x7f0000e8c000-0xa)=@file={0x1, './file0\x00'}, 0xa) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f00005da000)={0x0, 0x0, &(0x7f00000d8000)=[], 0x48, 0x0, &(0x7f000044c000-0x83)="a410778b7a640ab0384c4ead541b6ee57c5645909ef688d8ac3e5ecfc7039f5f8ba53f127b7f01947cd3689eaf6c090277915bab2a0c450988cb85688e2bcc101a80664d3081fcc0"}) close(r2) setsockopt$ax25_int(r3, 0x101, 0x0, &(0x7f00001d9000)=0x6, 0x4) 2018/02/05 12:37:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000077f000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f000029d000-0x8)={0x0, 0x93}, &(0x7f00007c0000)=0x8) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000701000-0x10)={0x0, 0x2710}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000ac0000-0xc)={r1}, &(0x7f0000b7c000-0x4)=0xc) pipe(&(0x7f0000727000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f0000f56000)=[{&(0x7f0000f56000)="3346c901a4", 0x5}], 0x1, 0x0) 2018/02/05 12:37:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00006c1000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) socketpair(0x8, 0x6, 0x81, &(0x7f00000d1000)={0x0, 0x0}) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) r2 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00002c3000)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f5ff6b6d564ee091d"}) close(r0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00009f2000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCSABS0(r3, 0x401845c0, &(0x7f00009fe000-0x18)={0xf6, 0x2, 0x101, 0x3ff, 0x401, 0x9}) [ 111.588767] ipt_rpfilter: unknown options encountered [ 112.058749] audit: type=1400 audit(1517834254.169:314): avc: denied { call } for pid=13548 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 112.086529] audit: type=1400 audit(1517834254.169:315): avc: denied { transfer } for pid=13548 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 112.154496] binder: BINDER_SET_CONTEXT_MGR already set [ 112.160453] binder: 13548:13555 ioctl 40046207 0 returned -16 [ 112.161647] binder_alloc: 13548: binder_alloc_buf, no vma [ 112.172069] binder: 13548:13559 transaction failed 29189/-3, size 40-8 line 2957 2018/02/05 12:37:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x7) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00009f6000)=@filter={'filter\x00', 0xe, 0x4, 0x278, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000009000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0xb0, 0x0, {}, []}, @common=@unspec=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='eql\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2d8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000488000)=""/40, &(0x7f0000d5a000-0x4)=0xee) 2018/02/05 12:37:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000817000-0x8)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00001f8000-0x4)=0x0) sched_getparam(r1, &(0x7f00009fd000-0x4)) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000064f000-0x5)="89", 0x1) 2018/02/05 12:37:34 executing program 2: mmap(&(0x7f0000000000/0xf81000)=nil, 0xf81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000f81000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000), 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f82000)="19065815b38a55bc20983de3b7280fccd280c84f0b0b9dc1b924333043e66b85e255097f39cc32043a3620fd40646a4df5c455fb0a128d92c36c4f38685db36acff8ef", 0x43) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c0a000)='/dev/autofs\x00', 0x101000, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000f84000-0x3c)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x7fffffff}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}], 0x3c) sendmsg$alg(r1, &(0x7f0000f76000-0x38)={0x0, 0x0, &(0x7f0000805000)=[], 0x0, &(0x7f00002e7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000c61000), &(0x7f0000af1000+0x8ca)=0x10) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r0, &(0x7f0000f85000-0x8)='./file0\x00', &(0x7f00002b5000)=[&(0x7f0000f84000)='skcipher\x00\x00\x00\x00\x00\x00', &(0x7f00001f5000)='cbc-serpent-sse2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000f82000)='trusted\'posix_acl_access)-selinux\x00', &(0x7f0000f83000-0x40)='cbc-serpent-sse2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000f82000)=[&(0x7f000026f000)='cbc-serpent-sse2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000f82000)='skcipher\x00\x00\x00\x00\x00\x00', &(0x7f0000f82000)='cbc-serpent-sse2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000f82000)='cbc-serpent-sse2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x1000) r3 = syz_open_dev$vcsa(&(0x7f0000c34000)='/dev/vcsa#\x00', 0x8, 0x400000) ioctl$KDSIGACCEPT(r3, 0x4b4e, 0x2c) io_setup(0x1, &(0x7f0000f7e000)=0x0) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f000079e000)='/dev/ppp\x00', 0x10000, 0x0) openat(r5, &(0x7f000007f000-0x8)='./file0\x00', 0x98000, 0x0) io_submit(r4, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/05 12:37:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000fe9000), 0xfffffffffffffee1, 0x0) readv(r0, &(0x7f000006f000-0x10)=[{&(0x7f00007c1000)=""/128, 0x80}], 0x1) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000a9c000-0x8), 0x8, 0x0) signalfd(r1, &(0x7f0000519000-0x8), 0x8) 2018/02/05 12:37:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) lstat(&(0x7f0000539000)='./file0\x00', &(0x7f0000e33000)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() syz_fuse_mount(&(0x7f00005c1000)='./file0\x00', 0xa000, r1, r2, 0x10001, 0x10) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000569000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_buf(r3, 0x0, 0x27, &(0x7f0000c4e000)="11f1389da77137ed6e355e89e14279c831d7d40f11c9c2e8f266ff042c200d797d08b49faa5057b2a6354f402b45e27150fbee9675eeb250e08a549f6189b4e3711a89cf04b34b3d76a4a94d098857969371beb225d683a142d01afa97f4cb9875aceb3822f5baea334e4677dfee995b2cc5b566f899e6d680c78114971cf9f13c9c609c38f76f0255139486be92fa02b1a93b239feb28b8809b80869527f50ca64beee83bdf728319c1e384b8f98345eef8419757bcbfa5f182059488659eb1d7d48c57928e3ce571ec1e7d00c347fb54c8e943d1bb9ed34547779b9797516f35277f903c037899e09c20689b1c747e386f41545d", 0xf5) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f00006da000-0xc)={0x10}, 0x1, &(0x7f0000403000)={&(0x7f0000547000-0x64)={0x14, 0x10003, 0x2, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0xfe}, 0x1}, 0x0) 2018/02/05 12:37:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000f0a000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x9}, 0x1c) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000db3000-0x4)) 2018/02/05 12:37:34 executing program 5: r0 = accept(0xffffffffffffffff, &(0x7f0000b10000-0x10)=@ipx, &(0x7f000086d000-0x4)=0x10) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000225000), &(0x7f0000068000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x12, 0x3, 0x5, &(0x7f0000f8d000)={0x0, 0x0}) sendmsg$nl_netfilter(r1, &(0x7f00001df000)={&(0x7f0000ea5000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000a9a000-0x10)={&(0x7f0000201000)={0x1c, 0x4, 0xa, 0x22, 0x1, 0x3, {0x7, 0x0, 0x3}, [@typed={0x8, 0x42}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4c800}, 0x4000000) r3 = syz_open_dev$usbmon(&(0x7f00002c5000-0xd)='/dev/usbmon#\x00', 0x5, 0x100) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d6c000-0xc)='/dev/rfkill\x00', 0x0, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_inet6_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f0000c7b000)) r6 = getpgrp(0x0) perf_event_open(&(0x7f0000ea4000-0x78)={0x4, 0x78, 0x1, 0x2, 0x40, 0xd9b, 0x0, 0x3, 0x40000, 0xe37629d7b776daad, 0x6599, 0x4, 0x0, 0x10001, 0x8001, 0x2, 0x641, 0xfffffffffffffffc, 0x100000000, 0x0, 0x4, 0xff, 0x7, 0x400, 0xa8b8, 0x4, 0x0, 0x3, 0x0, 0x7ff, 0x80, 0x3, 0x3, 0x100000000000, 0x3f, 0x36, 0x753a, 0x4, 0x0, 0x9, 0x4, @perf_config_ext={0x6, 0xfffffffffffffff8}, 0x14000, 0x9, 0x3, 0x0, 0x5, 0x0, 0x2000000000000000}, r6, 0x7, r2, 0x0) write(r5, &(0x7f0000ba0000)="130000001000ffdde200f49ff60f05001b230a009d0000000f7fafc43022e5f9ec3e4fe8697ae1a3490096000601b93c189814e301000000f949a1b4b88ed4fc65be060202000000f1f2aa09b1267c3d5f625e77e150da8ed7c06c7e000000d87d8dcd0000000000000006518c2c681bbce9ec3c3f8612f026723aff9b20db0f7e5bf12930d837b9cb3349b6c440007d886959eaeb01800000000000001ad5b56d2a917a6f575b8b76199346c8f325b80d", 0xb1) sendto$inet(0xffffffffffffffff, &(0x7f0000735000-0xa6), 0x0, 0x0, &(0x7f00008d7000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) syz_extract_tcp_res$synack(&(0x7f00000d3000)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f00009ae000-0x8)={0x0}, 0x1, 0x1) write$tun(r3, &(0x7f0000c98000)=@hdr={0x1, 0x0, 0x2, 0xce3, 0x3, 0x5, @ipv4={{0x6, 0x4, 0x3, 0x10000, 0x6c, 0x3, 0xa7e, 0xb41, 0x4, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @dev={0xac, 0x14, 0x0, 0x14}, {[@end, @noop={0x1}]}}, @tcp={{0x2, 0x3, r7, r8, 0x22, 0x0, 0x9, 0xc2, 0x6, 0x0, 0x401, {[@timestamp={0x8, 0xa, 0xfffffffffffffffb, 0x7fff}, @generic={0x22, 0x3, "ea"}]}}, {"ddca1d6e2678b152f8ea9633b5e2c003ade88f4eaaba6eb0ff0dc5393f6ff193e5e3c92b67d1fbddd387c5a74729270e"}}}}, 0x76) 2018/02/05 12:37:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x6, 0x0) unshare(0x40000) semtimedop(r0, &(0x7f00000a8000)=[{0x3, 0xfffffffffffffff9, 0x1000}, {0x3, 0x4000003}], 0x2, &(0x7f0000efe000)={0x2000}) openat$selinux_status(0xffffffffffffff9c, &(0x7f00008b8000)='/selinux/status\x00', 0x0, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000003000)=[0x0, 0x0, 0x0, 0x7fff]) unshare(0x40600) [ 112.198059] binder: undelivered TRANSACTION_ERROR: 29189 [ 112.205737] binder: release 13548:13549 transaction 46 out, still active [ 112.212758] binder: unexpected work type, 4, not freed [ 112.218074] binder: undelivered TRANSACTION_COMPLETE [ 112.223239] binder: send failed reply for transaction 46, target dead [ 112.225114] x_tables: ip_tables: TCPOPTSTRIP target: only valid in mangle table, not filter 2018/02/05 12:37:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0x44e5aff4}}, 0x1c) socket$inet6(0xa, 0x3, 0xffffffff) 2018/02/05 12:37:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004ee000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000d31000)='/dev/input/mice\x00', 0x0, 0x200000) r2 = syz_open_dev$sg(&(0x7f0000607000)='/dev/sg#\x00', 0x6, 0x0) connect(r1, &(0x7f0000e18000)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x1, 0x1, 0x2, 0x2, {0xa, 0x1, 0x8001, @empty, 0x1}}}, 0x32) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) tee(r0, r0, 0x6, 0x4) 2018/02/05 12:37:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000872000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000198000-0x20)={0x0, 0x1, 0xf000, 0x2000, &(0x7f0000b56000/0x2000)=nil}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f000092f000-0xb)='/dev/hwrng\x00', 0x440, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ff4000-0x20)={r2, 0x7, 0x7, r1}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f00007de000-0x8)=0x10004) prctl$setfpexc(0xc, 0x100000) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f000037f000)={"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"}) ioctl$KVM_RUN(r3, 0xae80, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000020000)='/dev/kvm\x00', 0x101000, 0x0) [ 112.267755] x_tables: ip_tables: TCPOPTSTRIP target: only valid in mangle table, not filter 2018/02/05 12:37:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000006000)={0x6, 0x4, 0x3f, 0xb}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000f000)={r1, &(0x7f000000a000), &(0x7f0000010000-0x30)=""/48}, 0x18) 2018/02/05 12:37:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x6, 0x7, &(0x7f000017b000-0x8)={0x0}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000079000-0xb4)={0x0, 0xab, "e943069d3a00b38e44d0739e0a4077060677999952f29b58011571091acc1d56a08426c3fe53805060bd5d512a39be7a7955ee0c4d0cf1d06286b284f5f5e0853e1e7c5d5a0af58afdb3daf4f6f030d89a85e8deec04cac5a4f0d0a21605661650f27bfc0ff0e4397556a8dd624ab9bc93378b4394188ddac5efda136bd51403db85fa240d404038cb43936510c1fd5adcfa76bc2942d2e82fa1612eeef14f82c5a649a74cba716d68c67f"}, &(0x7f0000d55000-0x4)=0xb3) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000205000-0x8)={r2, 0x8}, &(0x7f0000e84000-0x4)=0x8) sendmsg$nl_netfilter(r0, &(0x7f00005f5000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f00003d0000)={&(0x7f0000212000)={0x14, 0x3, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/05 12:37:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000521000)=[{0x2, 0x9c1}, {0x0, 0x3}], 0x2, &(0x7f0000bb3000-0x10)={0x0, 0x1c9c380}) semop(0x0, &(0x7f000088b000-0x1e)=[{}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000e84000-0x8)='./file0\x00', 0x4040, 0x40) r1 = request_key(&(0x7f0000f88000-0x6)='.dead\x00', &(0x7f0000194000+0x5d4)={0x73, 0x79, 0x7a, 0x1}, &(0x7f000085a000)='\x00', 0xffffffffffffffff) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000b60000-0x4)) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000dfe000)='syzkaller\x00', 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f000019a000-0x4)) 2018/02/05 12:37:34 executing program 4: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000005000-0x48)={0x6, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) setrlimit(0x3, &(0x7f000000e000-0x10)={0x1, 0x6}) r2 = syz_open_dev$mice(&(0x7f0000009000-0x10)='/dev/input/mice\x00', 0x0, 0x400000) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r2, 0x114, 0xa, &(0x7f000001c000)={0x2, "ff88"}, 0x3) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0x72, &(0x7f000000d000+0x379)={&(0x7f0000013000-0x14)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) recvfrom(r1, &(0x7f0000004000)=""/4096, 0x1000, 0x0, &(0x7f0000013000)=@generic={0x0, "8d4e9e0639dd4bd09de86de135604989b495d6bfd57f2a325f07d3ed22583bdb58a8bb98f1c352e245bcdd1c9ef410839b84299b33a94bf575cf56dcb23364fef6aa0df2bf437917283460087bde634ff89ef3e9826c06b1896770d1359921896d0ed0b0d602d8e992fcd5a80325531e2310689e4577b721d9d8d3022c89"}, 0x7d) fanotify_init(0x40, 0x101000) connect$nfc_raw(r2, &(0x7f000000e000)={0x27, 0x1000000000000, 0x8}, 0x10) recvmsg(r1, &(0x7f000001a000)={0x0, 0x0, &(0x7f0000012000-0x90)=[{&(0x7f0000006000)=""/76, 0x4c}, {&(0x7f0000014000-0x55)=""/85, 0x29}, {&(0x7f0000012000-0x1000)=""/4096, 0x1000}, {&(0x7f0000011000)=""/89, 0x59}, {&(0x7f000000e000)=""/175, 0xaf}, {&(0x7f0000002000-0x4f)=""/79, 0x4f}, {&(0x7f000001c000-0x56)=""/86, 0x56}, {&(0x7f000001a000)=""/145, 0x91}], 0x8, &(0x7f0000003000-0x13)=""/87, 0x130}, 0x0) 2018/02/05 12:37:34 executing program 2: mmap(&(0x7f0000000000/0xafd000)=nil, 0xafd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000a000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000003000)={0x0, 0xfffffffc}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_open_dev$mouse(&(0x7f00000e1000-0x12)='/dev/input/mouse#\x00', 0x0, 0x202800) accept4$alg(r2, 0x0, 0x0, 0x80000) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000003000-0x10)=@pic) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f000051b000-0x8)) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, 0xffffffffffffffff, &(0x7f0000440000), 0x4) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000afe000-0xc)={0x1, 0x0, [0x0]}) 2018/02/05 12:37:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000ae9000-0x8)='./file0\x00', 0x14104a, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000975000-0x12)='/dev/input/event#\x00', 0x0, 0x101002) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f00001d3000-0x40)={0x0, 0x40, 0x94, 0xbca, 0x707, 0x1, 0x3e99, 0x1}, &(0x7f0000703000-0x40)={0xd45, 0x6, 0x1, 0x8, 0x4, 0x29, 0x1, 0x3}, &(0x7f0000bd7000-0x1b)={0xd9, 0x5, 0x2, 0x1, 0xacd5, 0x9, 0x3, 0x6}, &(0x7f0000788000-0x10)={0x77359400}) write$evdev(r0, &(0x7f0000038000-0x18)=[], 0xfffffffffffffdc4) sendfile(r1, r0, &(0x7f0000fc2000-0x8), 0x80000001) accept$ipx(r0, &(0x7f0000072000), &(0x7f00003a0000-0x4)=0x10) 2018/02/05 12:37:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty}, 0x1c) listen(r0, 0x1008004) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x3, @empty}, 0x10) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000057e000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f000082e000)={0x7, 0x4}) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000023b000-0x10)='/selinux/status\x00', 0x0, 0x0) recvmsg$kcm(r1, &(0x7f0000782000)={&(0x7f0000c09000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, 0x26, &(0x7f0000b0a000-0x70)=[{&(0x7f000003d000)=""/4096, 0x1000}, {&(0x7f000092f000)=""/4096, 0x1000}, {&(0x7f0000764000-0x60)=""/96, 0x60}, {&(0x7f000074e000)=""/231, 0xe7}, {&(0x7f00005f4000)=""/58, 0x3a}, {&(0x7f0000eb5000)=""/40, 0x28}, {&(0x7f00005db000)=""/19, 0x13}], 0x7, &(0x7f0000046000)=""/141, 0x8d, 0xffff}, 0x2000) ioctl$VHOST_SET_VRING_ADDR(r3, 0x4028af11, &(0x7f0000770000-0x28)={0x3, 0x1, &(0x7f0000c1e000)=""/52, &(0x7f00007ea000)=""/51, &(0x7f0000394000-0x6b)=""/107, 0x17000}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000700000)={0x0, 0x3909}, &(0x7f00003c2000)=0x6) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000023b000-0xc)={0x2, [0x0, 0x0]}, &(0x7f000096a000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000cc4000-0x10)={r4, 0x5, 0x5, 0x2}, &(0x7f00009d8000-0x4)=0x10) r5 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000753000-0x4)=0x10, 0x0) sendto$inet(r5, &(0x7f00006d7000), 0x0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r5, &(0x7f0000b77000-0x38)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f0000896000)={0x14, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/05 12:37:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) accept4$ax25(r1, &(0x7f0000103000), &(0x7f0000cb3000)=0x10, 0x80800) fadvise64(r0, 0x0, 0x7, 0x5) 2018/02/05 12:37:34 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/member\x00', 0x2, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000f20000)) 2018/02/05 12:37:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1000000000010) r1 = syz_open_dev$mice(&(0x7f00000f6000)='/dev/input/mice\x00', 0x0, 0x200080) socket(0x1a, 0x5, 0x101) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f000058f000-0x60)=""/96, &(0x7f0000ed7000-0x4)=0x60) renameat2(r1, &(0x7f00005e7000)='./file0\x00', r1, &(0x7f0000e9f000)='./file0\x00', 0x5) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a42000), &(0x7f0000681000)=0xc) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00004b8000-0x8)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00000d0000-0x10)={0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f000052a000)={r2, r3}) getpeername$netlink(r0, &(0x7f000032a000-0xc), &(0x7f0000c07000)=0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000b6d000-0x4)=0x1, 0x4) sendmsg$nl_generic(r0, &(0x7f000051d000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000a54000-0x6e4)={0x14, 0x22, 0xafb, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, []}, 0x14}, 0x1}, 0x0) 2018/02/05 12:37:34 executing program 7: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x2}, 0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000006000-0xa)='/dev/cuse\x00', 0x10000, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000007000-0xc8)=""/200) pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1, &(0x7f0000000000)) 2018/02/05 12:37:34 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000000)="6e73001782") exit(0x0) getdents(r1, &(0x7f000013b000)=""/181, 0xfffffffffffffeaf) openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x14000, 0x0) 2018/02/05 12:37:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000237000-0xd)='net/mcfilter\x00') bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f0000b2c000)={0x3, 0x8}) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f000081c000-0x4), 0x43) 2018/02/05 12:37:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c2c000)='/dev/rtc\x00', 0x228080, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000831000)="68ce919fe7") r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000006000-0x9)='/dev/ion\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000d69000-0xa3)="60bc836ead2c9193cf") 2018/02/05 12:37:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = dup2(r0, r0) listen$netrom(r1, 0xffff) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f00009f0000-0x374)=@getspdinfo={0x14, 0x25, 0x529, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}, 0x14}, 0x1}, 0x0) 2018/02/05 12:37:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000854000)={0x4, &(0x7f0000dc8000)=[0x1, 0x0, 0x81, 0x200]}) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00001d9000)=0x9, 0x4) fcntl$getown(r1, 0x9) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000884000)=0x0) ptrace$getregs(0xffffffffffffffff, r4, 0x5, &(0x7f0000a0c000-0xba)=""/186) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f00004c8000-0xc)={&(0x7f000044a000-0xc)=[0x0], 0x1}) r6 = dup3(r5, r3, 0x0) clock_gettime(0x4, &(0x7f0000000000)) io_setup(0x0, &(0x7f0000b85000-0x8)) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f000072c000-0xc)=@sack_info={0x0, 0xfffffffffffff800, 0x7}, &(0x7f0000f57000)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000d48000)={0x20, 0x202, 0x800, 0x2, 0x0}, &(0x7f0000b43000)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f0000bed000-0x8)={0x0, 0x81}, &(0x7f0000a6f000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000436000-0x6)={0x0, 0x100000001}, &(0x7f0000d7d000-0x4)=0x6) getsockopt$inet_sctp_SCTP_STATUS(r6, 0x84, 0xe, &(0x7f0000dae000-0xb8)={0x0, 0x100, 0x9, 0x8, 0x1, 0x3, 0x0, 0x101, {0x0, @in6={{0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}, 0xfffffffffffffff8, 0x2, 0x4, 0x35f, 0x8}}, &(0x7f0000076000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f000065a000)={0x8, 0x2, 0x820d, 0x9, 0xdd3, 0xca9, 0x0, 0x3, 0x0}, &(0x7f00006bf000-0x4)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000df3000-0x10)={0x6, 0x4, 0x5, 0x9, 0x0}, &(0x7f000007d000)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f000083d000-0xb8)={0x0, 0x6, 0x100000000, 0x3ff, 0x6, 0x1f, 0x1, 0x7, {0x0, @in6={{0xa, 0x3, 0x7ff, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x6a5a}}, 0x0, 0x180000, 0x10000, 0x1}}, &(0x7f000001a000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0xf, &(0x7f0000e7c000-0xa0)={0x0, @in6={{0xa, 0x3, 0xa5, @empty, 0x2}}, 0x1, 0x4, 0x100000000, 0x2, 0x3}, &(0x7f0000abe000)=0xa0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000766000)={0x0, @in6={{0xa, 0x2, 0xfffffffffffffff8, @dev={0xfe, 0x80, [], 0x0, 0x17}, 0x72e2f1b9}}, 0x7098, 0x9, 0x0, 0x9, 0x7}, &(0x7f0000eaa000)=0xa0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000e8c000-0xa0)={0x0, @in6={{0xa, 0x0, 0x959, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xfff}}, 0x1, 0x3, 0x1, 0x7, 0x73}, &(0x7f0000281000)=0xa0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00003b8000)=@assoc_value={0x0}, &(0x7f0000b52000-0x4)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f00008e0000-0x8)=@assoc_value={r12, 0x4}, &(0x7f0000a9a000)=0x3e2) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000e54000)={0x0, 0x20}, &(0x7f0000eb1000-0x3)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f0000b95000-0x20)={0xc118, 0xb4, 0x205, 0x4, 0x81, 0x8, 0x9, 0x9, 0x0}, &(0x7f000026b000)=0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r6, 0x84, 0x66, &(0x7f0000dd0000)={0x0, 0x4}, &(0x7f0000b90000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00007dd000)={0x0, @in={{0x2, 0x3, @rand_addr=0x9}}}, &(0x7f0000cc4000)=0x8c) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r6, 0x84, 0x1a, &(0x7f00001e1000-0xe0)={0x0, 0xd8, "7a025348a809fd785003b1827328995240fd92a4570aedd30e96c0200a6c850a641af40f0b131fdceaea82148ed16fdf5a7721af3ce5ebfad8e3a67870a31aff83405ac5feb39f7afcdd2fa0b10c3c8c3f983d441d108e2158b27cc764f48d1df105500b310f036ff5da3ea23c410b833795e7301c6466ed5cd6e7a3daa95264b3221c484e9febe43ccde9869b7bf91fb37a59e73d3497fc7a05215ce80a1871e46cb178047bcccbd5fd1d9588e0cba94b247d787cc5278461b2276c15e10ccd398ab65461cbc8934d0edff46219ab2e9ecb4797d000e7cf"}, &(0x7f0000a5d000)=0xe0) sendmmsg$inet_sctp(r2, &(0x7f0000aad000)=[{&(0x7f0000850000)=@in={0x2, 0x1, @empty}, 0x10, &(0x7f0000b7b000)=[{&(0x7f0000b8e000-0xfc)="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", 0xfc}, {&(0x7f00005b0000)="152c0a4a6f8d6a025c4a671b6b496853207ca3b489f7a7ee45e2b1db3785a1c5910b8078da002bcd8455ddc5c64f9a250da10b7028c3a17b8f0701b3c554d13ef35efc2de3c80b851c148ab7c89bb8a621157e081bc3becda830e9ad36e1c98b471ba831a49793979aae3eba763d2e1b9c0c9ea5962d425f4f", 0x79}, {&(0x7f0000e8f000)="f27013cf81d9d5637d5fdf177816154a467fb5279aa46c4de3ead927ac6d0697be8b5fff412a85fc529b0b8af7f16fe0c6c896c2851067400f9f66ade539e6270772b513cc610fb717d5932c6312adbbcdd09c5880bc5047f63cfd383b66e2eb6a74a10ced76dc4667423e987b137e8d1b21067a18f166ee7dafbba4d54a2320f03bf66cd96fb61c7372f396e509eb4d", 0x90}, {&(0x7f0000c17000-0x9)="118401ef2c248b07e9", 0x9}], 0x4, 0x0, 0x0, 0x8080}, {&(0x7f0000201000)=@in={0x2, 0x3, @empty}, 0x10, &(0x7f0000ac4000-0x60)=[{&(0x7f00001e2000-0x2d)="e28b8cbaced0bc7de100a7e7c4f8c95076eaddfc24900b928b054636d1719a0fa95314ead92fdf75eeb3fa2f28", 0x2d}, {&(0x7f0000483000)="460f73988fb1e12c71d3140d5995f32f89b0f7220a9874b6e5e9026e45c0d78e74dbd6048415ba87945d0389ffd6354ede262fb0858485072d5086823e62016319410edeadc92b27ed6d9ade600a382fa74ac352e1dca13b7b1d3627df491ada7b5133254d4abc3470615fa4db34a3b0a26310f5f7bea88bdaf50b844ae678ab6d4c051b067e5c0e5355fdbcaf88d7deb4a9e10c70d6c09d493f81772843d95fac101870cbc5773ea3c346605468ecc1f8f93ef3db38b90eace28d", 0xbb}, {&(0x7f000061f000-0xe3)="03b3ceeae4b202978570359c77ed3ee5b337841d3e3e8f15be0a47fea355d33435d94ca1d95e017aeed703ca1c92b1d5d8783552d6ae5094bf4cfe7be57f36be17472397fbe0371c4e4fa41762e0c28baa8cf12574c63782f202df958534951ffc0d05d4e8d0e70edcf38a0dde6d83790903e2d7b849698bc587bbffb7e29e41d3fa3bba674e1f3eae4f66048b5a25c031c272f78ce4aaf4b23489431005a1ccc742f8010d571acf57172ad4cc76765c3acac89d7ccedaafa58430e17db1972010827b890b0c09ef0a8f1ca529b7335b954674b1890d161a99b2553ee73485297abf34", 0xe3}, {&(0x7f0000331000)="df0206888f84e9ff12bdfeaab1ec7eb159d712c1631f04968b25a10589f486de483a0e991b716d1f01ec0950c79d6c0c277c22135333a627f2d00031bcccaa37c48460f0094351e4f17d21ebfd7ef1b6e544dc39d3af2548cc0e1b5cc2fb295b4227088d69", 0x65}, {&(0x7f0000f9f000-0xd2)="2a81886dcea9a5192163a43305f02cf861846e139f2fbe760c7710c150edccca83b6e878ced3d4bcdb84c94a809d9a0f7563be8f9f5d3622cba80bf7891b03dab0a81b494f6622fdbdcf6e156ccfa55b01a96d101cc7c742e3d903342b7cbf65029a810effb959867095a304ea3810cf4cb237556f0da80d30b7b3ff76473f32010d9114364090125b082a1b4d9ca425227bb43503873491b6491f642d743d1215b69f1b32a49c07e14fa26aff3a33370b4867e65de010feb3476414c267a6801d60ae14ce7be9cd85f411c7deba241df287", 0xd2}, {&(0x7f0000e86000-0xe4)="2baaea31e85009ff40d7f15916e9b83caca3c969ef61fc6149e6633c22b5fc4598452694a71e86bfea5315d0a70be81ff331044c84d9b926b7dc8320f23ede42900fa189e73d744a36a01483d1aa76bd1a614b45f62a3a6da3e1b86267a6d69fd86d359f23f8d2ece624b3534eec5bb2074adfc90ed13e9ad691df37979f0b3a5f9d91fabff9c1cacfc8e0f0021ea65dc7176f22303981934dd3828feaf3446664dd191c0eee1ae788961cc21bf7c8a8c51356f5d37082f99a4f2dcfc286a6959db52eeb4c0f0f9cb10625a9e8381178a1bbeaeb2b6f6d3f1f6dd06e734acf70d457c5ff", 0xe4}], 0x6, &(0x7f0000fcd000-0x120)=[@sndrcv={0x30, 0x84, 0x1, {0x40, 0x7fffffff, 0x800c, 0x8001, 0x0, 0x4, 0x79, 0x1, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x74, 0x2, 0x725, 0xfe, r8}}, @init={0x18, 0x84, 0x0, {0xb, 0x0, 0x1, 0x9}}, @init={0x18, 0x84, 0x0, {0x2, 0xfff, 0x4, 0x10000}}, @sndrcv={0x30, 0x84, 0x1, {0x80000000, 0x6, 0x200, 0xfffffffffffffffd, 0xfffffffffffffff8, 0x8, 0xdc, 0x6, r9}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x7fffffff, 0x2, 0x78c, 0x67f12c56, 0x6, 0x8, 0x4, r10}}], 0x120, 0x10}, {&(0x7f0000e48000-0x10)=@in={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000580000-0x60)=[{&(0x7f00002df000-0xc4)="7a6eaff0415e79c7e896b0079545bd50df6e715b459f7ff1ecbf7f493c3f8db8d35e3628c363c1ad2a967eaf14201dcfea4b6aa7e60298b4f83a5e888d21cd4c918c95e4b4fe9975a87c0521de309a19b14e7121c481ec2f1c411fe301f6068b947dbc3ad9270e1a60180d410cc0c8204ee97e21435b3165c36c33351d1f95699f529c22e69fae4a89ecdcb453002437c54f5e12336bed012684450da9c60ca485189efb5777041dd9601cd7897cd7efccf529d908690baf0ceccbd224d4674bf2f06cee", 0xc4}, {&(0x7f0000bd6000)="f0f6a435f1346c7500408bf210a873af28b308133633a65a664ab9e9ebc40fca80c947db53c2d31d9ed66edae50a7893329818a32af6971d2254ec169ecaffec24997f5d296af8be97746488fa28b82e8d691638b729d7a632e9dabf8fac0ba8c0d52d7f873f92e1d4b21b2f227d445a6d2cd3babc47b692a6c34746acb101e3ed3733aa7cb53c987ade8cd4db4706bcdf4692aa364f6355b78d80c32fcd6cd56fbce7d18df07886a00c78b5a82edbf6cbe219e580d91d52edc85790ac9425728c1f6346b84f129de2e7680c5bce9da3802d", 0xd2}, {&(0x7f0000d18000-0xd)="118200c8cce823e6aae8aa1975", 0xd}, {&(0x7f0000589000-0xe4)="196eb975cd53556d7c7a923fd9a164037a843a337cdd2cd14a80849f008c40f0da33f9ada002139925088abe98e4593e5dca92ee58e2a2c0d461893f35f0abb8a6ef8a3b68449812b50b39dbac8db83772aa9c026676604000bfca1792d14865c7cd4760c8792c7a058f84bb3bac2020e7ed9e11c175fa7833ecb9e3b97b5f7d0d2e2b42e3098f6c1543aa1ffa6b2e201f67b2caf11735e8a3614fba6fff83e87f24c90bc79367e636736ff723ec89bb3c069bc3deb7c3758b50fb16bed4b0fd2d00b41c8cec1eabfc7489614fafaf63703a63d3c45aa6e00236b46a2488f9d4cbf044a5", 0xe4}, {&(0x7f00004f4000-0x31)="924adba78196e50281044aa2c45f5d1f7791837f324781b4fc0565068de9a11f01f645532a020c28881a8ddb95622e449b", 0x31}, {&(0x7f0000728000)="abe9fd9faf1249f1dfea23f19cae278f887d829a7cb76699493f500df7f78da94bcbb8739eef4c87e1050e57d3eb022faa0d649b841c218f8cfa05d1d667c0a17d5aa8ef31498514670bbc08febf4ccc503a5a32b86fd1b0f6c4f1303cecac", 0x5f}], 0x6, &(0x7f00002c6000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x6, 0xb, 0x9, 0x3ff, r11}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x8000, 0x3f, 0xfffffffffffffd27, r12}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0xae, 0x200, 0x80000001, 0x7fffffff, 0x0, 0x3, 0xffffffffffffffff, r13}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x8, 0x4, r14}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x201, 0xf3d3, 0x3, r15}}], 0xf0, 0x440c0}, {&(0x7f0000497000-0x1c)=@in6={0xa, 0x1, 0x6, @dev={0xfe, 0x80, [], 0x0, 0xa}, 0x3d}, 0x1c, &(0x7f000091c000-0x30)=[{&(0x7f00009e3000-0x33)="cf517fbfefb2ea55ad7b5506d7e650819b6ac31b5a55f9425a7795605e4eb721d7661e6d23f5f9607e935b1644ab429d61d283", 0x33}, {&(0x7f00003af000)="b44c4531d37d6467150d8d6f0562aec239cb4d9a0acc8df0d6612950d62a633eb0cda642839bcb17f33dda48e22bf6be71a97c640119393b5cd54fca3c78845f130673fc9acffbef380a4b841644ce3d487c550ef49fa2ed7dce2c0ea46a7a186db3025171665c66ee524b8b70b605f4c1b6d5ed711989062181e0415ef036f10ec1d2346229e0b02d4c6254fa4ce078c5110d7f491220255c36d711ec886a53fff6c247cf52de978fd5d04cf9922660e76c82f05387663a184f2c803dc7fa08a2b16a", 0xc3}, {&(0x7f0000dc9000-0x1000)="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0x1000}], 0x3, 0x0, 0x0, 0x8000}, {&(0x7f0000e7d000)=@in={0x2, 0x3, @multicast2=0xe0000002}, 0x10, &(0x7f0000a65000)=[{&(0x7f0000d3a000-0x12)="aa023e6c589a4aab0ee8dc995421bd92790c", 0x12}, {&(0x7f00007f6000)="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", 0x1000}], 0x2, &(0x7f00007b9000)=[@init={0x18, 0x84, 0x0, {0x80000001, 0x0, 0x7e, 0x4}}, @init={0x18, 0x84, 0x0, {0x3, 0x101, 0xfffffffffffffffc, 0xfffffffffffffffe}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x1, 0xffffffffffffaa0f, 0x1ff, r16}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x2, 0x2, 0x8, r17}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x1, 0x200, 0x5, 0x9, 0x7fffffff, 0x5, 0x5, r18}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x1, 0x8000, 0x4, 0x10001, 0x10001, 0x7, 0x54ac5609, r19}}, @init={0x18, 0x84, 0x0, {0x100000001, 0x1, 0x2318, 0xfffffffffffffffb}}, @init={0x18, 0x84, 0x0, {0x2, 0x4, 0x400, 0x9}}, @sndrcv={0x30, 0x84, 0x1, {0x725, 0x80, 0x820e, 0x8001, 0xfffffffffffffff7, 0x5, 0x80, 0x7, r20}}, @init={0x18, 0x84, 0x0, {0x800000000000, 0x3, 0x5, 0x3}}], 0x1e0, 0x8010}, {&(0x7f0000979000)=@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f0000a1d000-0x10)=[{&(0x7f00003ff000)="250b57d4b9b83cf38f8a74b2233ba68a38092c48084f41ae75c8199e14294a0154921c22159ae8ec0b926cb772930d6eb2a5b4b08cda61a95455fb29fe879a363e5ffe2b5b333bc3c45ebbca8949a6ff4d53506cadfac8181ed9b37111263ffd51ef724af543b89775f07dc55e8445221b66ff59df2cd89372022c94a0d98592cd111e66746c4199ea", 0x89}], 0x1, &(0x7f0000f38000)=[@sndinfo={0x20, 0x84, 0x2, {0xc, 0x208, 0x7ff, 0xe4d7, r21}}, @init={0x18, 0x84, 0x0, {0x4, 0x6, 0x5, 0x401}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x8, 0x9, 0x1233, r22}}, @init={0x18, 0x84, 0x0, {0x2, 0x79c, 0x3, 0x401}}, @init={0x18, 0x84, 0x0, {0xc65, 0x4, 0xd11, 0x4}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffff8, 0x4, 0x3, 0x6c, r23}}, @init={0x18, 0x84, 0x0, {0x9a50, 0x9, 0x7, 0x100000000}}], 0x150, 0x4000000}, {&(0x7f000070a000-0x10)=@in={0x2, 0x2, @multicast2=0xe0000002}, 0x10, &(0x7f0000935000-0x76)=[{&(0x7f0000833000)="19b4275584ae58421f2d29f3f3bfd0b165ac92ed36b0b5e6ee40338819ab89a3787cb211a41195764d5de2453ec1e2190b7461475025ccf7f54167672365649c52834c3f44d2b1de5bcf356c9b742dfd210982d38e8dd6276e5683d3546bc7b6c03046acb31e0c1d51b5f9e00e40627a1e12c98a6ec58e5057d62357a73c2006840713cb48be9d74b0a1f569823617d28a57838f", 0x94}, {&(0x7f0000e7c000)="7e5fae02e8478be05eaad75c9f56b25c565e1d1339fc2a23d7ad233e4f49c965501c29e8a727d24945b87a59f2206783d46acdbe80e78d98c1c16ceff1c02765627e214e9ebe0e25878e61f07d845f5d9d2e0a9300376bd646b5e207fd6b01aec0079ade69900952c9d968f55b8657f0256c8a15987daed0a13d9295ae95e549652c091a7f9666c3e9751fab6b956457b21d28997fd8d26588927e608a9c9ba4e7c3f4283fd642aab8", 0xa9}, {&(0x7f0000d4d000)="6e8d7e8a258a40414bb26c4c678305267236657baa9d0b148ee7f3a60b0134ed17d4865249e28b603ba1852cc8fc1dc824c33a312e956cf443976372b9484ac627781a", 0x43}, {&(0x7f000047b000-0xc9)="c57ae806f78ffda6100a4545c4125413513051c005c5b4988d468ac3522a442fd12ecca47a30fdf49ea3d4472987ce4dbaf05facc0dfcf5b704b1ee9066a0aada4bf0936a25f1566cecd63e2eec15563b3d91e88f70835598f124b4bc854b0341b636ac80ba208f1eeb3e844b0952a16a06554d0559ef60212c981ad85c328189f826d24a02d28a397fe5e2822e85a8b3f22e940c2a5c34bdf45910159b6036521a33468a7adc7109b1d72c859018010fc6ce190370a3460c92f3d9998e4580b0d4d028e0d0e3dfecf", 0xc9}, {&(0x7f0000d46000)="d55affd9c1d116dc47469f5f586f696dbd7a3b79e1dcbcb61adb57080e6bf46b2fd9b75496d1d992941682a57f70ef788600b8f8abc2de1542bb69df82efd3383f1c49c6274ac940db02e03fb2e0384051345bb2244e929bdb06e4c95d18bef1fbef02747958983d1b46549cb5566aea496bcdbaea1b866d20b3476e7591438b1031acd2d47e60fd891770c3cd6524d927ee0a5cae7c75adcb020e72f94db19b3c147a0e4124abf8ba4d45120658ea9154397813780fa5e7c06863e5ab", 0xbd}, {&(0x7f0000d6d000)="e43ae77e924e90276b682ce7a2cfe72400e3552fb366eab041c3b24ff775118ba93195582532276d394c7d5b5939ebe64322c3973576360e8936d7770175615ed7276a84689495eff55ca4a65ad86ba6fc3c6c567fabc291accc6973ee00d48064", 0x61}, {&(0x7f0000364000-0x51)="1a728e7530a8ebcc3d956149d3f65c762d39fd459aa8afc6ba31b8d1f4fd122283cf3af3050c301583f188952eab4ff0b312685be94fec4dcf382801be26837fb3b08d36133fa41e2c9d752e3d75766061", 0x51}, {&(0x7f00004ee000)="5e2ee0cf3f7433664d9498cd13dd4a330c508b19b2c9647b070d935cb588dfb9372a573fcb6173300d3b128cd2c42392e16d6ae11f8871219f975e228d3b8d27374c459925d357de00570b864cec15a0da8fba6a1add4794f91d5e8b4d57ed3d0682c14389da5e650cf5fdfb8d8c07002c9175f5713c37611621db567efd12866fda513b1377618e3788ff9036bc9ba01a14e4cbfbc798ad0c2b934e1e7f8c01e6188d8f3cfe1219ca8a0722ad251f76542177b5cc58465458ed38e456ce3229fbc9aa", 0xc3}], 0x8, &(0x7f00008a5000-0x90)=[@sndrcv={0x30, 0x84, 0x1, {0x7, 0x6, 0x202, 0xd0, 0x6, 0x0, 0x7, 0x300, r24}}, @init={0x18, 0x84, 0x0, {0x8, 0x7, 0xfff, 0x3f}}, @init={0x18, 0x84, 0x0, {0x1f, 0x80000000, 0x144, 0x20}}], 0x90, 0x800}, {&(0x7f0000403000-0x1c)=@in6={0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xeb3d}, 0x1c, &(0x7f00006dd000)=[{&(0x7f0000346000)="429487c98a9d73c2bba055ef2a8fa1412b469e1dcfed82111b6670c523a605a650725a73b7a6a75a9681b25746113cf13d25ee55a3144551b16d43aa386cb4f1bc34587f65365d46439cd534186c1f0fa7222a0ca9b787c77a87f429eafe1ff01f4377380b011da05a2638d0516dc41555e613fcfa0e53049bbfe454674228deaa4da24c42d1be6e01775958dcfd4926fed53ce582869399571ca58173399746661d20449a19eddd605cff4fe9aef90947e4a7f6367954c3644e054f1b73f751c33ba9be4ab9b17b524b9045faaa0f7509e0f81390eb7eba2ff4404e1b6d889d93df4caea32e18cd92b90b069eaa60", 0xef}, {&(0x7f000077c000)="d0b326673f620fa7de2639368930fa96c674e4b9abdb32150f1b2cd5faf49f6544673bcecd733cf6f6d5639a251d529e34d7f8f9f59f666780e6f0648c29ed5cc7ff4eb0570ed2b509c984648b8f66ebe8486b4f3f847cd96b58762077c7997373744271652086c0b72dfaf07f867ca12e58f46cb2745fd7cf636ec30a1ec6b792d0ffd13fd4221500f21fd052e126ac3a3e2c6392bd", 0x96}, {&(0x7f00000bb000)="1d6cc73ea89c4e02ce72716c33967e3a8a31820dd2cdb3a2f80044797c6917134198cbd04361e3688dc94598cc396f497502669821501db6885a61c80b70775c016a341f1570c2be2d471d208d629032ef40b22b1c90096844e1b456f37687826aaa6018d764f88fe39626071ae6930c7901b44c2bde6784264e0ff181b7175ce5a249699a7db6be0d9ccbb666cf63ad5701b53f368c115f4bb74d5c8083cabeccf452e254fac1", 0xa7}, {&(0x7f000083f000)="0f0c02636b7c44f665713ccbc7f4498c2fe9cfcfea15ba1152386ba0d5c18841da5c7948b9b5fe902410e737fe11bb0fb150596f25371da34c8fb06a0fd3233a827ed409bf3665927e5e3a2a9653f22c68263ce35cf54037c9c07f90ded1d6674f0385206351c546a3def995466a48a585a0b68ee1ad5b8fb68a547a1c7ff46d647a890732841004db447f84c2b30116e93afd849f5c16629230a32252473fb5304d9856064f0c8062e72e31c0a4a175fc8aacb631c57d98aea324a2bf60", 0xbe}, {&(0x7f00002be000-0xe)="cde987caa5b3f052d5f03f9575f0", 0xe}, {&(0x7f0000c50000-0xa9)="aa82a4322ae975535e0cf4af691f204b07b3542f3110582c11b110ded8b738f9c8d0220acb8e3ff89c77ee0b6851ac40018682138fa0f57a245cb96d58e819dbdbc61997a30b2903f06a562306591b1051d7c61d254cb0f39e50f6894f42ae5464d58c4bb505724eb20686b4f3944389bcd72387aa5faf398abb696f3896e823c1597dadeb82a525a83631aba16eec5c2c20112ccecf634db0d2a87aa6972aeb38ba18206bfb66f108", 0xa9}, {&(0x7f0000753000-0x67)="29fdbd0e7ec12c91decc3dc7e94c12514bc897ab4450c497d61616dc59cdd68182c29dd15c07b40f5fd7865ff5b5c2ce8eb41db0e9fca33111d50c7ac537e7b3d24f6661451ca304da049fe13f5066b5570e079758e09e36d862ae5f13569fbaf6cbfaa05bba85", 0x67}, {&(0x7f0000164000-0x51)="b0d35340617776125c792e78b9744143cd196a631658da8a4fad4396eb13ff707512b2c517667e12f725c6fc940bf0c6e65a9c6507b92e9ebef21a1b85a882b208a9a284abce8e842ac21867596db3a4e0", 0x51}, {&(0x7f00005d8000-0xe6)="eb976d52cecf35d14581e7e625ddb79931c3187d6e4996bdccdab4dbdf8933964974dfcb315492050195b729fdae658cb2018f58a4280c4cf1345b95bb0f49a14f1f7db675a259b622c0de2b0b758d6e798e954fcc614b11d0a88277e3c926d1d5dba4b7c33e3d53c0b6c217b84c831c613bd88b77afdb0b7f58078814319317452f67ebd79775c208a6e4434288d9bbdb629b97723e7e28e971d476b93353871c1a939f4cc29dabe4b2b2b51c89fb9ec2ad02c5ff6eac68d957ffdfd4a248a6a7d3011ba4744420f77492960312ba7d7c4aaf3479601721cc59fcdd587808b9530337bb3ced", 0xe6}], 0x9, 0x0, 0x0, 0x805}], 0x8, 0x20000000) sysinfo(&(0x7f0000618000)=""/146) io_submit(0x0, 0x0, &(0x7f00008f2000-0x28)=[]) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bind(r3, &(0x7f0000b50000-0x20)=@pptp={0x18, 0x2, {0x0, @broadcast=0xffffffff}}, 0x20) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000c7c000-0x6c)=[@in6={0xa, 0x3, 0x2, @dev={0xfe, 0x80, [], 0x0, 0x10}, 0x9}, @in={0x2, 0x2, @multicast1=0xe0000001}, @in={0x2, 0x0, @rand_addr=0x6}, @in={0x2, 0x0, @rand_addr=0x92b}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xc}}, @in={0x2, 0x3, @multicast1=0xe0000001}], 0x6c) ioctl$TIOCSETD(r6, 0x5423, &(0x7f00002ad000-0x4)=0x405) socket$bt_l2cap(0x1f, 0x3, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) [ 112.594572] dccp_close: ABORT with 40 bytes unread [ 112.626460] audit: type=1400 audit(1517834254.737:316): avc: denied { net_broadcast } for pid=13640 comm="syz-executor3" capability=11 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/05 12:37:34 executing program 7: r0 = socket$packet(0x11, 0x800000000002, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x10001, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000001000)={0x0, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) 2018/02/05 12:37:34 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, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a88000-0x58)={0x26, 'aead\x00', 0x5, 0x0, 'echainiv(echainiv(seqiv(rfc7539(xts-twofish-avx,mcryptd(md4)))))'}, 0x58) accept(r0, &(0x7f000057c000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000868000-0x4)=0x1c) 2018/02/05 12:37:34 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x84, 0x80000000075, &(0x7f0000fe3000)=""/188, &(0x7f0000fe3000)=0xbc) r1 = open(&(0x7f000022b000-0x8)='./file0\x00', 0x2000, 0x2) getsockname$packet(0xffffffffffffff9c, &(0x7f0000155000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000677000-0x4)=0x14) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f00007f7000-0x28)={&(0x7f0000631000/0x2000)=nil, 0x4, 0x0, 0x1, &(0x7f0000b55000/0x4000)=nil, 0x82}) sendto$packet(r1, &(0x7f0000c26000), 0x0, 0x20000000, &(0x7f0000838000)={0x11, 0xff, r2, 0x1, 0x7, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000c37000-0x3)=0x0) ptrace$peek(0xffffffffffffffff, r3, &(0x7f000082c000-0x8)) 2018/02/05 12:37:34 executing program 2: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlockall(0x3) r0 = socket$rds(0xa, 0x2, 0x11) sendmsg$rds(r0, &(0x7f000000b000-0x38)={&(0x7f0000005000-0x10)={0xa, 0x1, @empty}, 0xe8, &(0x7f0000010000)=[{&(0x7f000000d000-0x1000)=""/4096}, {&(0x7f000000e000)=""/79}, {&(0x7f000000f000)=""/255}], 0x0, &(0x7f0000002000)=[@rdma_dest={0x14, 0x29, 0x3e, {0xf}}, @mask_fadd={0x0, 0x114, 0x8, {{}, &(0x7f000000f000), &(0x7f000000f000-0x8)}}], 0x48}, 0x0) 2018/02/05 12:37:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe2, 0x4, 0x8, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000018000-0x10)={r0, &(0x7f0000018000)}, 0xb) timerfd_create(0x7, 0x800) 2018/02/05 12:37:34 executing program 4: mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20005) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000033000)='/dev/rfkill\x00', 0x0, 0x0) write$sndseq(r0, &(0x7f000000a000)=[{0x7, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @ext={0x0, &(0x7f0000039000-0x2)}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000033000)={0xfb, @time}) 2018/02/05 12:37:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000154000-0xb)='/dev/vcsa#\x00', 0x25d, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000b69000-0x8)='./file0\x00', 0x2, 0x20) accept4$ipx(r1, &(0x7f00009e5000), &(0x7f0000a72000-0x4)=0x10, 0x80000) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000c21000-0x5c)={{0xa, 0x1, 0x40000000000, @mcast1={0xff, 0x1, [], 0x1}, 0x10001}, {0xa, 0x2, 0x80, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x3, [0x0, 0x10001, 0xfffffffffffffff8, 0x4, 0x800000000000000, 0x1, 0x3, 0x8]}, 0x26f) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f00000c8000-0xc)={0x1ff, 0x2, 0x6, 0x1400, 0x592, 0x281}) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000e0000)={&(0x7f0000017000-0x124)={0x20, 0x1e, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1}, 0x0) fcntl$getflags(r1, 0x40b) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000b1f000)) 2018/02/05 12:37:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000068000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000030e000-0x10)='/selinux/policy\x00', 0x0, 0x0) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000006000), 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x2, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000589000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) sendfile(r0, r2, &(0x7f00008bf000), 0x200041c) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000b2000-0xc)={0x0, @local, @rand_addr}, &(0x7f0000c98000-0x4)=0xc) bpf$PROG_LOAD(0x5, &(0x7f0000b6d000-0x48)={0xf, 0x4, &(0x7f000047b000-0x20)=@raw=[@alu={0x0, 0xc9, 0x9, 0x2, 0xd, 0xffffffc0}, @generic={0x1ff, 0x0, 0x1ea84000, 0x2}], &(0x7f0000353000)='GPL\x00', 0x6, 0xa4, &(0x7f0000406000-0xa4)=""/164, 0x41000, 0x1, [], r3}, 0x48) 2018/02/05 12:37:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f00007d0000/0x4000)=nil, 0x4000, 0x1, &(0x7f00003ba000)=0xfffffffffffffffd, 0xc5, 0x2) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000723000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000cdb000)='numa_maps\x00') mmap(&(0x7f0000f6d000/0x4000)=nil, 0x4000, 0x9, 0x20010, r1, 0x0) sendfile(r1, r1, &(0x7f00004ce000), 0x7fff) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000725000)) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000f38000)={{0xa, 0x2, 0x8, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1}, {0xa, 0x0, 0x1000, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x5}, 0x0, [0x7ba69d33, 0x200, 0x4, 0x4, 0x9, 0x4, 0x4]}, 0x5c) 2018/02/05 12:37:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000d1d000-0xa)='net/igmp6\x00') ioctl$VT_DISALLOCATE(r1, 0x5608) sendto$inet6(r0, &(0x7f00008d9000-0x39), 0x0, 0x1, &(0x7f0000f7b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/02/05 12:37:34 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$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000012000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) set_mempolicy(0x0, &(0x7f0000013000), 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000), &(0x7f0000eaa000-0x4), &(0x7f000039b000), &(0x7f0000bda000)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/05 12:37:34 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x400000) setsockopt$inet6_dccp_int(r0, 0x21, 0x7, &(0x7f0000490000-0x4)=0x35, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000001000)=""/118) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000001000-0x18)={0x5, 0x1, 0x8001, 0x7f, 0x100, 0x1}) bind$llc(r0, &(0x7f0000002000-0x10)={0x1a, 0x6, 0xfb9c73b, 0x6, 0x2, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, 0x0, &(0x7f0000002000)) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000004000-0x1000)=""/4096) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fanotify_mark(r0, 0x80, 0x10018, r1, &(0x7f0000005000-0x8)='./file0\x00') ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000005000-0x44)="55a0b0d8094ca9d2776b31c72815698999eeb966b67dbf87d7c949d97dcbbfe0af6f7672fa36e30079ac7a02807d9d1f254057844510ec773469897d0ef11661e74a0b5f") mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000006000-0x24)) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000005000)=0x10000, 0x4) bpf$OBJ_GET_MAP(0x7, &(0x7f0000004000-0x10)={&(0x7f0000001000-0x8)='./file1\x00', 0x0, 0x8}, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={@common='eql\x00', 0x0}) getresuid(&(0x7f0000005000), &(0x7f0000005000-0x4)=0x0, &(0x7f0000002000-0x4)) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000006000)={{{@in=@multicast1=0xe0000001, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3, 0x0, 0x1, 0x0, 0xa, 0x80, 0xa0, 0x77, r2, r3}, {0x7, 0x8, 0x2, 0x0, 0x1, 0x5, 0x5, 0x200}, {0x5, 0x9, 0x100000001, 0x7f}, 0x9, 0xffffffffffffffff, 0x1, 0x0, 0x3, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x2, 0x6c}, 0x2, @in6=@loopback={0x0, 0x1}, 0x3, 0x0, 0x1, 0x0, 0x1, 0x4f7666cc, 0x3}}, 0xe8) ioctl$TIOCEXCL(r0, 0x540c) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000)={&(0x7f0000005000-0x8)=@sco, 0x8, &(0x7f0000001000-0x10)=[{&(0x7f0000007000-0xbf)=""/191, 0xbf}], 0x1, &(0x7f0000007000)=""/203, 0xcb, 0x9}, 0x2000) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$dmmidi(&(0x7f0000008000)='/dev/dmmidi#\x00', 0x5, 0x400) ioctl$sock_netdev_private(r4, 0x89ff, &(0x7f0000007000)="818cbff4a516a897efc26c4e9a99503f9587a2885570825c6a453065bba8b27d00a848da0c31d4e4dbc68dc8acc2fda65fd97bc19ddee6f21dad12bbfb9907124967d605c2e43799730b041e15e7575d2f28acbf80349a44dcb78841b28cf307f57b974a") prctl$setmm(0x23, 0x3, &(0x7f0000002000/0x1000)=nil) 2018/02/05 12:37:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000031000-0x8)='pagemap\x00') r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f000089b000)='/dev/ppp\x00', 0x212400, 0x0) r2 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) open(&(0x7f0000627000)='./file0\x00', 0x2000, 0x8) write(r0, &(0x7f000047a000-0xcf)="39b434c175a1ad79d9a2111d46646c369c5a3544610e4c93ff09e195d6623823bdbd9eabdf28de8d68e4a8b2c3cb2558f8a7fb0ddc3e4f9f97938a334373abb206339b09b8ee38a6c8c24f3d33026fb0d0936d85e63e3c42ded631044a7c17be91ede6872023f603c017f13abdb9e07c82fdb99eca3ac3e2f48fefc0160a2bfb935158debae8d7885598edb93e7de632c4d29f6a35ac7c7a5f85ff66fedd5f1c23d9ac0aaaddb2c560ec35484e0a458e8d636765b99db205f0ef293e69957046b56aec4180492c3e3fc6bf148142a3", 0xcf) dup3(r1, r2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x0) sendfile(r0, r0, &(0x7f0000014000)=0x100000, 0x1000000800000008) 2018/02/05 12:37:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003b000-0x6)='posix_acl_access{Y\x00', 0x0) lseek(r0, 0x7ffffffffffffffb, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000fdb000-0x2)={0x5, &(0x7f0000714000-0x2e4)=[{}, {}, {}, {}, {}]}) fcntl$lock(r0, 0x5, &(0x7f0000827000-0x20)={0xfffffffffffffffe, 0x1, 0x0, 0x100}) 2018/02/05 12:37:34 executing program 0: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff1000-0x4)=0x8000000000004, 0x9c) r1 = socket$packet(0x11, 0x400000002, 0x300) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr}, 0x10) read(r1, &(0x7f0000ff7000)=""/192, 0xffffff2d) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000ffc000-0x4)) [ 112.816910] audit: type=1400 audit(1517834254.927:317): avc: denied { map } for pid=13698 comm="syz-executor3" path="/selinux/status" dev="selinuxfs" ino=19 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:security_t:s0 tclass=file permissive=1 2018/02/05 12:37:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f000050b000)={0x2, 0x1, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xfd5d) sendto$inet(r0, &(0x7f0000fc3000-0x1000), 0x0, 0x0, &(0x7f000069b000-0x5)={0x2, 0xffffffffffffffff, @rand_addr=0x2}, 0x10) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000eb1000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10050) 2018/02/05 12:37:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000076a000-0xa)='/dev/cuse\x00', 0x80000, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f000024f000)={0x4, r0}) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000868000)) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000e00000)=0xdb1, &(0x7f0000217000-0x8)=0x4) socket$bt_l2cap(0x1f, 0x7, 0x0) r2 = socket(0x10, 0x3, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000a64000)=""/23, &(0x7f0000268000)=0x17) write(r2, &(0x7f0000d7e000-0x22)="220000001600070000000000090005000a0800001c00080904000080040008000000", 0x22) 2018/02/05 12:37:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dc000-0x4), 0x4) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000f7000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f000076b000), 0x4) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000a79000-0x38)=@routing={0x3f, 0x6, 0x1, 0x5, 0x0, [@loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @dev={0xfe, 0x80, [], 0x0, 0x17}]}, 0x38) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="ba671368d1434e64c449605bdbbfca6d2b9f8be49e9301442865319997d0efdb2f54b6a10c7327757482bfce945c2a91fb8dfafc1d3f56bc543ab87321e12cca08a744a2d128b00634bc882151d36809229a96bc3437ef159489384ade077ba295eac2882dbfd3781dd4d4e609c42628dbb709b3eb1fa030009045dd98b9e6d77b6cec9ceb685595d43995e0f04c32260943add79831e661c6a351dedc8b9d220fbf9fb6e44fb6a629ce9a82025124fec9f3ee751f7da0cd7e799be88ddbdac20b48e890ff81d7fa28c2d017d7932f2569038740461accd4582f576e4fdbd150a3399f8266bc19eb943648ad1ad81420ed6c382436e474390c8995e829e4f9df43eed85a60b9ee254e31eb62900857fa134e76cc64880334adbff069a2e5e647d2ed36a96b23834b6f6ca6b8113baf4cf30347fbb7ffc30aea99872cc0dba03b07d3347b2d257edbe2733c26b7337a79962d8ce85469e3bcbe0e4a48a6ae69613f2d4b5155b390ef67aa714b82b6313ee277cb8986eca5db2e97cb1ae2243bba80274f614ece521baef443394b4c161cb9ae926e21892578b49cfd6efe1cb1572148c10d92218ed73ec116a18de80ac42d2726a4523a764fc6dc356c5fbbf9d2c947ae3bc9a3dc76099f3257c8d5952876151b0326d8cb1d5683ee4ad5ded9a34c00ac1b03f34627ec18a7c2e92c87b7896549cfab5eb55fa85a970994bd4b22b5f0d045e241256d06f485a47b4a55ed389bc1734541232cd41908b5cfa4b8fcfcafce500a0c7ae99767713a98e7927aa69f6ccd7daea62f19ceb82559f41899c9a9aee99113e7e64b5f8b9824be9fdbfa4dd4995673d882bb4daeb64413b334e114965d2ba3cea8051e692508701b9400cb12eae457f8b8549944091b729160939918d8fcae611a5ded665f770db637487a236da1a58ba7566668651a77171fc4fe506496d19059343dbe4f426625d3f2b705f54581372361770bf5a9098a9fafefaf546426b294239ac33e3186e4d58ad2fa995a6ad4dc074e7cca11aead109563b2076c7c6e9f57ec63df960804e2e7f9d8444de9550cca3df7834d864e9777291c2e1f6205de2e43dc995ab8bb1515a365efc2830fa3e7a1dd137f550d6035212bc1f51c3b4ceea430df49ffc9210084ef156ad7e0d219efd6c116693735b44521d389969a3a65617cd2fd6e14060601cee4cd054cf36fe048b57d1d9ee3cad2a73552449926b4a6b03fbe9c0ec68357e1fbe52ed77b67f5870c0aefb7ee8236747e0d67a26725fb515544cbbe8464da94cfd8c0b94bb4e51a263b1749bd0a7cf651931f806d1b928d1f9994f1ad4d50e6a5cd7a8e4e687f8564fdacc864013d095ba9d5709eced3c28eabda476d177a7836400a01e02beeb5a6636d4064fdda344984ad8682d14b87c71727cb66be27d1d39191f4223c545b62fb4860262ba8076a65dbc194cee1df846c584b7bbe9dce6e6895b2cbbb64b03b55548b845cc3de2f939ef918421af9a5e9157e837651245299c03992d0ddee06bd22a31522aca0f309b1feccebc0b1c0ed9d21c19bfd15cd313ff64394fd6a10904890c9f6d646b026f27253e8f584c3ffd20ad67e8b62ed7676706d40bc5c80e376980b", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000a3c000), 0x159) 2018/02/05 12:37:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)) r0 = open(&(0x7f00002cb000)='./file0\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)) getdents(r0, &(0x7f0000554000)=""/4096, 0x1000) getdents64(r0, &(0x7f0000429000-0x1000)=""/1776, 0x6f0) lsetxattr(&(0x7f00007ec000)='./file1\x00', &(0x7f00008cd000-0x8)=@random={'system.', '\x00'}, &(0x7f0000c2a000)='proc\x00', 0x5, 0x1) 2018/02/05 12:37:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00003e3000)='/dev/sequencer\x00', 0x20000, 0x0) r2 = fcntl$getown(r0, 0x9) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f000087f000-0x4)=r2) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000012000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@state={0x28, 'state\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2e8) syz_emit_ethernet(0x2a, &(0x7f0000ca1000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}, 0x0) 2018/02/05 12:37:35 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1d, 0x3, 0x1) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x65, 0x5, &(0x7f0000000000)=0xaaae, 0x4) ioctl$SIOCGIFHWADDR(0xffffffffffffff9c, 0x8927, &(0x7f0000002000-0x50)={@generic, @ifru_addrs=@can={0x0, 0x0}}) bind(r0, &(0x7f0000003000-0x10)=@can={0x1d, r1}, 0x10) sendmsg$can_raw(r0, &(0x7f0000001000)={&(0x7f0000003000-0x10)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000002000)=@can={{}, 0x0, 0x0, 0x0, 0x0, "1daeb77d25c46672"}, 0x10}, 0x1}, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000003000)='./file0\x00', 0x400000, 0x20) [ 112.842014] audit: type=1400 audit(1517834254.927:318): avc: denied { map } for pid=13696 comm="syz-executor6" path="/proc/215/task/216/numa_maps" dev="proc" ino=32152 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=file permissive=1 [ 112.844628] TCP: request_sock_TCP: Possible SYN flooding on port 20030. Sending cookies. Check SNMP counters. 2018/02/05 12:37:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000777000+0x825)=@filter={'filter\x00', 0xe, 0x4, 0x280, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@loopback=0x7f000001, @broadcast=0xffffffff, 0x0, 0x0, @common='ip6_vti0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@dev={0xac, 0x14}, @multicast1=0xe0000001, 0x0, 0x0, @generic="6bd6d44845736f889ec1cf4c41f2affa", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xb8, 0x0, {}, []}, @common=@unspec=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@dev={0xfe, 0x80}, @syzn={0x73, 0x79, 0x7a}}}}, {{@ip={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, @common='ifb0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2e0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000265000)='/dev/sequencer2\x00', 0x20000, 0x0) ioctl$TIOCSTI(r1, 0x5412, 0x0) accept(r1, 0x0, &(0x7f0000cc0000-0x4)) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f000058d000)=0x4) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f00006d5000)={0xd6, 0x3000}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005d3000-0x10)={r1, &(0x7f0000b60000)="ab48cf33baed3ee36b37f8527b9a9048320f58775c2d9e67bbc7cc1911b8a5596846b493d472dac502fa977ebc824f313509f137ce3dd05c7a80fc7bfab2"}, 0x10) 2018/02/05 12:37:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000990000)='/dev/mixer\x00', 0x101000, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000163000-0x28)={0x7, 0x7fffffff}) r1 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000018000)=@filter={'filter\x00', 0xe, 0x4, 0x3f0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x1c8, 0x1f0, 0x0, {}, [@common=@unspec=@hashlimit3={0x158, 'hashlimit\x00', 0x3, {'ip6tnl0\x00', {0x800, 0x0, 0x51, 0x1, 0x0, 0x9, 0x81, 0x5}}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0xfffffffffffffffd}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a, 0x0}}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x0, 0x0, 0x3]}, {0x0, [], 0x0, 0x0, 0x3}}}}]}}, 0x450) 2018/02/05 12:37:35 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x4, 0x2}, 0x8) mmap(&(0x7f0000000000/0x4a000)=nil, 0x4a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f000003e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "a0035d", 0x10, 0x21, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, "f0810e", 0x0, "c6ff9f"}}}}}}}, &(0x7f0000008000)={0x0, 0x0, []}) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000004a000)=0x5) [ 112.979052] [ 112.980720] ====================================================== [ 112.987030] WARNING: possible circular locking dependency detected [ 112.993333] 4.15.0+ #297 Not tainted [ 112.997029] ------------------------------------------------------ [ 113.003333] syz-executor5/13736 is trying to acquire lock: [ 113.008959] (rtnl_mutex){+.+.}, at: [<00000000e879bd04>] rtnl_lock+0x17/0x20 [ 113.016252] [ 113.016252] but task is already holding lock: [ 113.022198] (&xt[i].mutex){+.+.}, at: [<000000002769bd9b>] xt_find_table_lock+0x3e/0x3e0 [ 113.030504] [ 113.030504] which lock already depends on the new lock. [ 113.030504] [ 113.038799] [ 113.038799] the existing dependency chain (in reverse order) is: [ 113.046402] [ 113.046402] -> #2 (&xt[i].mutex){+.+.}: [ 113.051836] __mutex_lock+0x16f/0x1a80 [ 113.056216] mutex_lock_nested+0x16/0x20 [ 113.060770] xt_find_table_lock+0x3e/0x3e0 [ 113.065496] xt_request_find_table_lock+0x28/0xc0 [ 113.070831] get_info+0x154/0x690 [ 113.074782] do_ipt_get_ctl+0x159/0xac0 [ 113.079271] nf_getsockopt+0x6a/0xc0 [ 113.083479] ip_getsockopt+0x15c/0x220 [ 113.087858] tcp_getsockopt+0x82/0xd0 [ 113.092154] sock_common_getsockopt+0x95/0xd0 [ 113.097166] SyS_getsockopt+0x178/0x340 [ 113.101634] do_syscall_64+0x282/0x940 [ 113.106019] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 113.111717] [ 113.111717] -> #1 (sk_lock-AF_INET){+.+.}: [ 113.117418] lock_sock_nested+0xc2/0x110 [ 113.121978] do_ip_setsockopt.isra.12+0x1d9/0x3210 [ 113.127402] ip_setsockopt+0x3a/0xa0 [ 113.131608] udp_setsockopt+0x45/0x80 [ 113.135902] sock_common_setsockopt+0x95/0xd0 [ 113.140901] SyS_setsockopt+0x189/0x360 [ 113.145368] do_syscall_64+0x282/0x940 [ 113.149745] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 113.155422] [ 113.155422] -> #0 (rtnl_mutex){+.+.}: [ 113.160675] lock_acquire+0x1d5/0x580 [ 113.164967] __mutex_lock+0x16f/0x1a80 [ 113.169342] mutex_lock_nested+0x16/0x20 [ 113.173894] rtnl_lock+0x17/0x20 [ 113.177753] unregister_netdevice_notifier+0x91/0x4e0 [ 113.183432] tee_tg_destroy+0x61/0xc0 [ 113.187726] cleanup_entry+0x218/0x350 [ 113.192105] __do_replace+0x79d/0xa50 [ 113.196395] do_ipt_set_ctl+0x40f/0x5f0 [ 113.200862] nf_setsockopt+0x67/0xc0 [ 113.205066] ip_setsockopt+0x97/0xa0 [ 113.209271] tcp_setsockopt+0x82/0xd0 [ 113.213564] sock_common_setsockopt+0x95/0xd0 [ 113.218552] SyS_setsockopt+0x189/0x360 [ 113.223029] do_syscall_64+0x282/0x940 [ 113.227409] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 113.233084] [ 113.233084] other info that might help us debug this: [ 113.233084] [ 113.241195] Chain exists of: [ 113.241195] rtnl_mutex --> sk_lock-AF_INET --> &xt[i].mutex [ 113.241195] [ 113.251407] Possible unsafe locking scenario: [ 113.251407] [ 113.257430] CPU0 CPU1 [ 113.262065] ---- ---- [ 113.266699] lock(&xt[i].mutex); [ 113.270124] lock(sk_lock-AF_INET); [ 113.276324] lock(&xt[i].mutex); [ 113.282262] lock(rtnl_mutex); [ 113.285512] [ 113.285512] *** DEADLOCK *** [ 113.285512] [ 113.291552] 1 lock held by syz-executor5/13736: [ 113.296191] #0: (&xt[i].mutex){+.+.}, at: [<000000002769bd9b>] xt_find_table_lock+0x3e/0x3e0 [ 113.304928] [ 113.304928] stack backtrace: [ 113.309398] CPU: 0 PID: 13736 Comm: syz-executor5 Not tainted 4.15.0+ #297 [ 113.316376] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 113.325701] Call Trace: [ 113.328264] dump_stack+0x194/0x257 [ 113.331864] ? arch_local_irq_restore+0x53/0x53 [ 113.336507] print_circular_bug.isra.38+0x2cd/0x2dc [ 113.341494] ? save_trace+0xe0/0x2b0 [ 113.345187] __lock_acquire+0x30a8/0x3e00 [ 113.349318] ? print_irqtrace_events+0x270/0x270 [ 113.354048] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 113.359212] ? __lock_acquire+0x664/0x3e00 [ 113.363430] ? __lock_acquire+0x664/0x3e00 [ 113.367638] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 113.372798] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 113.377969] ? check_noncircular+0x20/0x20 [ 113.382180] lock_acquire+0x1d5/0x580 [ 113.385953] ? lock_acquire+0x1d5/0x580 [ 113.389899] ? rtnl_lock+0x17/0x20 [ 113.393412] ? __is_insn_slot_addr+0x1fc/0x330 [ 113.397964] ? lock_release+0xa40/0xa40 [ 113.401911] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 113.407784] ? rcu_note_context_switch+0x710/0x710 [ 113.412683] ? __lock_acquire+0x664/0x3e00 [ 113.416890] ? __might_sleep+0x95/0x190 [ 113.420839] ? rtnl_lock+0x17/0x20 [ 113.424349] __mutex_lock+0x16f/0x1a80 [ 113.428211] ? rtnl_lock+0x17/0x20 [ 113.431723] ? rtnl_lock+0x17/0x20 [ 113.435242] ? mutex_lock_io_nested+0x1900/0x1900 [ 113.440063] ? rcutorture_record_progress+0x10/0x10 [ 113.445056] ? kernel_text_address+0x102/0x140 [ 113.449623] ? __kernel_text_address+0xd/0x40 [ 113.454109] ? unwind_get_return_address+0x61/0xa0 [ 113.459017] ? __save_stack_trace+0x7e/0xd0 [ 113.463316] ? depot_save_stack+0x12c/0x490 [ 113.467613] ? check_noncircular+0x20/0x20 [ 113.471823] ? save_stack+0x43/0xd0 [ 113.475419] ? kasan_kmalloc+0xad/0xe0 [ 113.479278] ? __kmalloc+0x162/0x760 [ 113.482965] ? xt_replace_table+0x641/0x9d0 [ 113.487268] ? __do_replace+0x2e3/0xa50 [ 113.491212] ? do_ipt_set_ctl+0x40f/0x5f0 [ 113.495330] ? nf_setsockopt+0x67/0xc0 [ 113.499185] ? ip_setsockopt+0x97/0xa0 [ 113.503041] ? tcp_setsockopt+0x82/0xd0 [ 113.506984] ? sock_common_setsockopt+0x95/0xd0 [ 113.511623] ? SyS_setsockopt+0x189/0x360 [ 113.515743] ? do_syscall_64+0x282/0x940 [ 113.519776] ? entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 113.525111] ? pcpu_chunk_relocate+0x315/0x770 [ 113.529667] ? print_irqtrace_events+0x270/0x270 [ 113.534390] ? free_percpu+0x229/0x830 [ 113.538249] ? lock_downgrade+0x980/0x980 [ 113.542376] ? __lock_is_held+0xb6/0x140 [ 113.546404] ? lock_release+0xa40/0xa40 [ 113.550348] ? _find_next_bit+0xee/0x120 [ 113.554380] ? tee_tg6+0x170/0x170 [ 113.557888] mutex_lock_nested+0x16/0x20 [ 113.561919] ? mutex_lock_nested+0x16/0x20 [ 113.566128] rtnl_lock+0x17/0x20 [ 113.569469] unregister_netdevice_notifier+0x91/0x4e0 [ 113.574629] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 113.579616] ? trace_hardirqs_on+0xd/0x10 [ 113.583735] ? register_netdevice_notifier+0x860/0x860 [ 113.588984] ? free_modinfo_version+0x70/0x70 [ 113.593454] ? __alloc_percpu+0x30/0x30 [ 113.597401] ? find_next_bit+0x27/0x30 [ 113.601263] ? cpumask_next+0x24/0x30 [ 113.605037] ? __lock_is_held+0xb6/0x140 [ 113.609072] ? tee_tg6+0x170/0x170 [ 113.612584] tee_tg_destroy+0x61/0xc0 [ 113.616361] cleanup_entry+0x218/0x350 [ 113.620218] ? cleanup_match+0x220/0x220 [ 113.624251] ? find_next_bit+0x27/0x30 [ 113.628110] __do_replace+0x79d/0xa50 [ 113.631885] ? compat_table_info+0x470/0x470 [ 113.636270] ? kasan_check_write+0x14/0x20 [ 113.640478] ? _copy_from_user+0x99/0x110 [ 113.644598] do_ipt_set_ctl+0x40f/0x5f0 [ 113.648542] ? translate_compat_table+0x1b90/0x1b90 [ 113.653552] ? mutex_unlock+0xd/0x10 [ 113.657237] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 113.662484] nf_setsockopt+0x67/0xc0 [ 113.666169] ip_setsockopt+0x97/0xa0 [ 113.669855] tcp_setsockopt+0x82/0xd0 [ 113.673627] sock_common_setsockopt+0x95/0xd0 [ 113.678094] SyS_setsockopt+0x189/0x360 [ 113.682043] ? SyS_recv+0x40/0x40 [ 113.685468] ? move_addr_to_kernel+0x60/0x60 [ 113.689850] ? do_syscall_64+0xb7/0x940 [ 113.693794] ? SyS_recv+0x40/0x40 [ 113.697220] do_syscall_64+0x282/0x940 [ 113.701079] ? __do_page_fault+0xc90/0xc90 [ 113.705284] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 113.710274] ? syscall_return_slowpath+0x550/0x550 [ 113.715175] ? syscall_return_slowpath+0x2ac/0x550 [ 113.720076] ? prepare_exit_to_usermode+0x350/0x350 [ 113.725064] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 113.730401] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 113.735215] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 113.740374] RIP: 0033:0x453299 [ 113.743545] RSP: 002b:00007f2944d0cc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 113.751224] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 [ 113.758467] RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000013 [ 113.765706] RBP: 00000000000004d4 R08: 00000000000002e0 R09: 0000000000000000 [ 113.772947] R10: 0000000020777825 R11: 0000000000000212 R12: 00000000006f6480 2018/02/05 12:37:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f000052c000)) fcntl$getown(0xffffffffffffffff, 0x9) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000fd7000-0xd)='net/if_inev6\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x64060145, 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, 0x2, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000b39000)=[{&(0x7f00003fc000)=""/1, 0x1}], 0x1, 0x0) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000bb2000)={@generic="450af0226b2283a3657582e029785d66", 0x7}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000a2000)={r1, &(0x7f0000f99000)="fe530738d027204004dd6db478d09bd33f26"}, 0x10) 2018/02/05 12:37:35 executing program 6: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000006000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x90000) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000002000)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000008000)='/selinux/policy\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000008000-0xc)='/dev/rfkill\x00', 0x10004, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(r1, &(0x7f0000008000)='./file0\x00', 0x400000, 0x1) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000004000)={@rand_addr=0x9, @dev={0xac, 0x14, 0x0, 0x10}}, 0x8) r3 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000004000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000003000)=@ethtool_rxfh={0x47, 0x0, 0x0, 0x0, 0x0, "e22e5b", 0x0, []}}) timerfd_gettime(r2, &(0x7f0000002000+0x26e)) [ 113.780186] R13: 00000000ffffffff R14: 00007f2944d0d6d4 R15: 0000000000000000 2018/02/05 12:37:35 executing program 6: r0 = socket(0x2, 0x8000a, 0x0) getpeername$netrom(r0, &(0x7f0000004000)=@full, &(0x7f0000003000)=0x48) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000201000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x3, @broadcast=0xffffffff}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}], 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000000)=@add_del={0x2, &(0x7f00006c2000-0x10)=@generic="a3b2f8caeebec9323021a8ac6afab4e8", 0x684b}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000003000-0x11)='/dev/vga_arbiter\x00', 0x8000080001043d, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000001000)=""/145, &(0x7f0000001000)=0x91) 2018/02/05 12:37:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000af7000-0xa)='/dev/dsp#\x00', 0x1, 0x0) readv(r0, &(0x7f0000b61000)=[{&(0x7f00002e3000)=""/217}, {&(0x7f0000973000-0x6b)=""/107}, {&(0x7f0000b15000)=""/78}, {&(0x7f0000cff000)=""/80, 0x34a}, {&(0x7f0000e7b000-0xc2)=""/194}], 0x100000000000025c) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000637000+0x6cb)={0x0, 0x4, 0x0, 0x6be, 0x7, 0x10001}, &(0x7f00007b4000)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00008a5000-0x20)={0x1, 0xfc, 0x201, 0x9, 0x74, 0x6, 0x94a8, 0x1000, r1}, 0x20) ioctl$int_in(r0, 0x80000000005001, &(0x7f0000a48000)=0x3) 2018/02/05 12:37:35 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000004000)='/dev/input/event#\x00', 0x3, 0x14000) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000004000)='/dev/vcs\x00', 0x101040, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000004000)={0x7000, 0x100000}) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000002000-0x73)="390000001300090468fe0000810000000700004003000000450001070000001419001a000400020007000012020000080001010c00f41ee400", 0x39}], 0x1) 2018/02/05 12:37:35 executing program 2: mlock2(&(0x7f000067f000/0x4000)=nil, 0x4000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='./file0\x00') socket$bt_l2cap(0x1f, 0x0, 0x0) 2018/02/05 12:37:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000001000-0x4)) 2018/02/05 12:37:35 executing program 4: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ce0000)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x401, 0x6, 0x9, 0xe30, 0x6, 0x7, 0x5, 0x3, 0x8000, 0x596}, 0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f00004b6000-0x38)={&(0x7f0000c62000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000814000-0xe)={&(0x7f0000269000-0x13c4)={0x1c, 0x1e, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0x8, 0x9, [@generic="b7"]}]}, 0x1c}, 0x1}, 0x0) 2018/02/05 12:37:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00008c3000-0x4)) msgrcv(0x0, &(0x7f0000da4000)={0x0, ""/206}, 0xd6, 0x0, 0x1800) 2018/02/05 12:37:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000990000)='/dev/mixer\x00', 0x101000, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000163000-0x28)={0x7, 0x7fffffff}) r1 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000018000)=@filter={'filter\x00', 0xe, 0x4, 0x3f0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x1c8, 0x1f0, 0x0, {}, [@common=@unspec=@hashlimit3={0x158, 'hashlimit\x00', 0x3, {'ip6tnl0\x00', {0x800, 0x0, 0x51, 0x1, 0x0, 0x9, 0x81, 0x5}}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0xfffffffffffffffd}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a, 0x0}}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x0, 0x0, 0x3]}, {0x0, [], 0x0, 0x0, 0x3}}}}]}}, 0x450) [ 113.813256] Cannot find add_set index 0 as target 2018/02/05 12:37:35 executing program 5: r0 = socket$inet(0x2, 0x803, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f00009ef000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00006d6000-0xe8)={{{@in6=@empty, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000001000-0x4)=0xe8) setresuid(r1, r2, r3) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00009e5000)=@filter={'filter\x00', 0xe, 0x4, 0x3a8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x168, 0x1c8, 0x0, {}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x4, 0x0, 'syz0\x00'}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}, {{@uncond, 0x0, 0x70, 0xb0, 0x0, {}, []}, @common=@unspec=@LOG={0x40, 'LOG\x00', 0x0, {0x0, 0x0, "1d817884f60636dc5a7ff165e9ed6b9dc44c66afb6f354891c7b03a898ce"}}}]}}, 0x408) r4 = syz_open_dev$amidi(&(0x7f0000001000-0xa)='/dev/amidi#\x00', 0x0, 0x80000) ioctl$PPPOEIOCDFWD(r4, 0xb101, 0x0) 2018/02/05 12:37:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) bind$inet(r0, &(0x7f00003db000-0x10)={0x2, 0x3, @empty}, 0x10) listen(r0, 0x7143) accept$inet(r0, 0x0, &(0x7f00006ac000)) sendto$inet(r0, &(0x7f00008ad000)="95", 0x1, 0x0, &(0x7f0000858000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000b44000)=[@in6={0xa, 0x1, 0x1, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x5}, @in6={0xa, 0x3, 0x8, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xe6}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x2, @rand_addr=0x1}, @in6={0xa, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xfff}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x2, @empty}], 0xa4) connect$inet(r0, &(0x7f00003d8000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) 2018/02/05 12:37:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000b21000-0x9)='children\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r1, &(0x7f0000117000)=""/158, 0x9e, 0x0) preadv(r1, &(0x7f0000806000-0x10)=[{&(0x7f00006d5000)=""/1, 0x1}], 0x1, 0x800) socketpair$inet(0x2, 0xa, 0x400, &(0x7f00009c4000-0x8)) 2018/02/05 12:37:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00000e9000)='keyring\x00', &(0x7f0000336000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f00004ff000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f000003e000)="01", 0x1, r0) r2 = add_key$user(&(0x7f0000fc1000-0x5)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ae8000)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00008df000-0xe8)={{{@in6=@empty, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000971000)=0xe8) r5 = getuid() setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000cdd000-0xe8)={{{@in6=@empty, @in=@empty, 0x0, 0x7588, 0x3, 0xffff, 0xa, 0xa0, 0xa0, 0x0, r4, r5}, {0x9, 0x4, 0x1, 0x0, 0x5, 0xfffffffffffffff9, 0x7, 0xff}, {0x10, 0x400, 0x3, 0xffffffff}, 0xd607, 0x3, 0x0, 0x0, 0x2, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x2, 0xff}, 0xa, @in=@rand_addr=0x4, 0x1, 0x0, 0x0, 0x2, 0x7ff, 0xffffffffffff8001, 0x5}}, 0xe8) add_key$user(&(0x7f0000381000-0x5)='user\x00', &(0x7f00002de000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f000058f000-0x801)="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", 0x201, r0) keyctl$dh_compute(0x17, &(0x7f0000b55000-0xc)={r1, r2, r2}, &(0x7f00002fa000-0x5)=""/5, 0x5, &(0x7f000083d000)={&(0x7f00003b2000)={'poly1305-simd\x00'}}) 2018/02/05 12:37:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000602000-0x9)='/dev/dsp\x00', 0x82, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x2) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$alg(r2, &(0x7f00000a6000)={0x0, 0x0, &(0x7f0000214000-0x90)=[{&(0x7f0000383000-0xfd)="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", 0xfd}, {&(0x7f00007d0000)="7a4fbf509dbcc5faa705f69f041e93e097345e1bda1f96335d342a63c2fcf37553655ff89d86901d36baefa8bca92ad1cabf303ff35a7e5021c33e604e79680913deb554b08f7b21d4e9d0a787ba42f713c201db4b32e5846bf7dd2ea3ac23460112b57a4454b1a2b1721e2184e4178ad554c37a3f10b79fc9392f676b71f6643473dd95857b655739028cac64dfff50b851c95660f3179272d464484b875b524ea7dba2fd3264c6cea2cf322f1a60e7a01037cea4b649", 0xb7}, {&(0x7f0000a71000)="4e4d0c7cf0bd5a48835a95da2caba018d1082e8dec909c11a270d57ec16506792741e4289daa0ebbdf9e3089b608929885f10405fddea6ec92bd23590fe399c742a713f255989f6477d2d80f9aed6e693fcd0960a010c42995ab62bb0a432a699c3bfbe93694ea903e1bac09bdb7c3215efcdf020dd64389ceba88614f50b9b1cab4a9136e7f91dffc86ab4190d10dd6bac0867a74736843730396e62173bdce2347c05a65d2d33f484610974f2d3bd65344e70e76e1615f2b145cefea1f1173dde72736e9b33618", 0xc8}, {&(0x7f00005c0000-0x99)="6399c9ce379967a91e3e67972a79bcdd468c47149b16b2c278068dfbb17b6288e3abe9d06fb4f5bbeeb6b7eaae5aa13d6ce2b69ee892720cd27fb076a0fac1b94ae43159554eb765e18fdde4ebd5ce35a9eed86bb8c6cb6f6d1637634facfc444e933c1c68fd1b2bb4fc68f5df98ed3ad70d1b4af8101b2f6d7337872820ffbbe508065aaf50bf873040a05232435fcbf9ae2df04114eb0779", 0x99}, {&(0x7f0000999000-0xfe)="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", 0xfe}, {&(0x7f0000d3e000-0x80)="361ecf007ba48b507eb98033646279e2fdd59bf69edf512b18dede06621d2bdf85565361d0f501b4331c9f35b017447211b67c545ad41c46299cb7d9ef3997ba8bb50318118e5d59b162f409811782affee9a05ded79532bc90ce837258f9beffab148c611b75fa8b96f1d82e3648b9282c61b277188f9efb01e1f399536ae7d", 0x80}, {&(0x7f00003e7000)="a3e6f18df96dc2637d115bc2b1f8fc48039c98d0798515953d64937d012c9669d09510688b3a2b26cf6b4ec2ec5c1afce7ab186393d92895b281873cb663a169aa0e3fd20520545c0969edce1ecbf723c6bf28a6dd6b017d91674e786c753a79bf41a8f5fbe2d372bfa825c81ceb83ab18b2b9e991083d3e8807aca21e91220cbf5dafd0b54118f8447d38fce93f6d91dbefa02bb6c482f79f954afbf1c7aa9b48460ab1cb18de703875d7957183", 0xae}, {&(0x7f000069f000)="541b5a1bb91d9f21617603859b756e796cfc82d29e6688fca0a00b92bf9c415b236150093cd2732256dd70f339f30280186673ca7f23ed3e5ea397db332c58ede03b9aff13ce2e1c818950e041debd96ef20e96710f45a2020ca7be9e4b4a41ef0cbe586d5256ac7821b40bbe9f5627a123e46ffa7920fab4db875027168b65142fb3514f3f4ec7307b5e2760d265a89c127bbb1eb7cf5b8c8e9fbc31457a1218a21abcf42700ac180f8938e4b7586a15e8d38d113cc275b042e74e5a474cbddf9020f3e61d9595e9830e2bbcf6bd9e0f9ad8cf1ef8e2b56662549d499", 0xdd}, {&(0x7f0000cc6000)="85036e4afce8417b06783109056a8349886d1ad6640c0546b4ce0195e39faf185c21e7ad6e20b7479dea0c5c1b582c4675b1c91071064ea2f3e5ff5f705686dc06efe41e9ca6cca01baf1d101bfbdb57c5b3821ed048be4d7c5044640be05f1fc990f65fa84491c0748cdce85f748c16ecb24486dfe498d5e424fc88085a4dc81023ffca800f2438db09463e660612fa4cfc0885235468e008ba0f15bf6e634963d59a978dc1f413c92c621922256ec5de99a08676b28e2e276a70fcd778a9fbbcf25f6925be6a7d09a966fb492e1af8e30e4c54cbcd7278f5db92e70d57", 0xde}], 0x9, 0x0, 0x0, 0x40800}, 0x40) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f000041c000-0xc)={0x10000011}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000e3a000-0x8)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f00009af000)={0x80000000}) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f000027d000)={r3}) vmsplice(r1, &(0x7f0000da3000)=[{&(0x7f000003a000)="797a812e8d433ed99a92eccee190d2373ca2ca4903bf1604e93484b339d1bd1324dfc5ffa55d0f400cc8f5ff33625799900b0dad8a0cb146b29fd9bd531869cb3a85f717988b6ebcac77fd39c96c373eb51590b9b965c5b390e731a5cfe3a8415a9c5b7f996b017456d09bae8987c620af2fca9aa688998968630388cf7ca87a31d8d441ad1195d7d4d614e3f988d5ec658beefd58bb07026109c4f267cea2f73cde0e68492d92c6999363cce6b9894688e566ee5d0a193af9007fb934b61c4ee8b234ded1f4621f9561e24a601e23ad5dd23436466c8ac72f9f49212a", 0xdd}, {&(0x7f0000316000-0x2d)="6b5806fd0544642f84c19e9929de52088edb0a20c9ea0b58e376521799b9c49a9bbf9ec5928f3980c05ed126dd", 0x2d}, {&(0x7f0000992000-0xa2)="592038dbaad14ea73aef6a671f5d9ab4dd9f0fb176267341652824386eb45f20bd04021f92cb634a304a991596833eb6907634903a0cf394b7246f12ee54f9ad7b2a1ed50899e5e6388dee8553ff9c16d4bdf2fa0598fab540e9f6e34d815adf09c287505cbf80cd262d92c0cadfe8abc18374e12d1685a79fc566c7ae2819a5b9f2f4f69d670b43a1cc67adda17cbe5b83094184dbb097947b33bcd20030bf05187", 0xa2}, {&(0x7f00001e7000)="67c9ae7e63efad2cc3112c3445fd883f580b842ef06d43f39063c568f9377de2ede017c027fe97506892f98c0e38eaa8a0acce5df898dc54de76ae402121e42ac357945b5bb2f5d6544fe4e3ef672fca1ee40c32b9762da6ab1dad72dc4dced631cc3a5cd1cb175e278c8a6d0ae0df1acf563a5fb2ff0016381a12e28898cae457ce35eeff22340780a8b1165374d83c83fb51a689c0c2", 0x97}, {&(0x7f0000aba000)="db400c75ba959eea931ce23ceb55c5b0c2d77a75b86fca91509d025b2cd8a7277eb9d2", 0x23}, {&(0x7f0000976000)="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{&(0x7f00007ff000)="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0x1000}, {&(0x7f0000055000)="e6b1b820fcb7f2e5ff58", 0xa}], 0x9, 0x1) 2018/02/05 12:37:36 executing program 7: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000001e000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000005000-0x8), &(0x7f0000011000-0x4)=0x8) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000001f000-0x10)=@generic="42fecba311af57fb31784e80b1cc35c9", 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0x72, &(0x7f000000d000+0x379)={&(0x7f0000013000-0x14)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) recvfrom(r1, &(0x7f0000004000)=""/4096, 0x1000, 0x0, &(0x7f0000013000)=@generic={0x0, "8d4e9e0639dd4bd09de86de135604989b495d6bfd57f2a325f07d3ed22583bdb58a8bb98f1c352e245bcdd1c9ef410839b84299b33a94bf575cf56dcb23364fef6aa0df2bf437917283460087bde634ff89ef3e9826c06b1896770d13599218d6d0ed0b0d602d8e992fcd5a80325531e2310689e4577b721d9d8d3022c89"}, 0x80) [ 113.872402] Cannot find add_set index 0 as target 2018/02/05 12:37:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x1000002, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000bb5000-0xc)) finit_module(r0, &(0x7f0000c0c000-0xb)="6264657626656d310f4000", 0x2) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f0000caf000)="9c", 0x1) ioctl$TCXONC(r0, 0x540a, 0x1) ioctl$VT_DISALLOCATE(r0, 0x5608) 2018/02/05 12:37:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000266000-0x9)='/dev/sg#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000a22000)=[{{0x77359400}}, {}], 0x30) ioctl(r0, 0x227b, &(0x7f0000001000)="06") read(r0, &(0x7f0000919000)=""/154, 0x9a) 2018/02/05 12:37:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000e9d000)="066f47767100", 0x0) pwritev(r0, &(0x7f0000844000-0x10)=[{&(0x7f00003e5000)="019677c405daf2d43fdfd8920d693799b53bb221745fca42c93fabf03e1386037d8d20385415fc9832a1ac887aa5e65e6675aa55394b23066e6c4ff4740ef9e4c69adffcee0560eed66850e06c4a4e790fac819c7ede32e86f3921c89ffa5a74299921ae8354e5458d78b136da09eb01b40f661f0e6787042f023ee76028927b53e4b20be8940da755f7768ddbdbb4db11b62ee92816197f572af4e866a361239a38cfe85f07bfe41cf3004c0de02646a42b6b8ad5f8f7c20080", 0xba}], 0x1, 0x40000) mmap(&(0x7f0000200000/0x400000)=nil, 0x400000, 0x200000000000001, 0x8011, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000055d000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x20001) 2018/02/05 12:37:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = getpid() move_pages(r0, 0x4, &(0x7f0000f32000)=[&(0x7f0000219000/0x1000)=nil, &(0x7f00000f2000/0x3000)=nil, &(0x7f0000225000/0xe000)=nil, &(0x7f00005ab000/0x13000)=nil], &(0x7f00004da000-0x10)=[0x9, 0x9, 0xcbc9, 0x19ff], &(0x7f00006c8000-0x24)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = eventfd2(0x0, 0x0) io_setup(0x1ccd6aa5, &(0x7f0000409000)=0x0) io_submit(r3, 0x1, &(0x7f000032a000-0x28)=[&(0x7f00002a8000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000042000), 0x0, 0x0, 0x0, 0x1, r2}]) 2018/02/05 12:37:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000e83000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xc0fe}, 0x20) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f06000)='/dev/sequencer\x00', 0x181, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000608000-0x108)={0x0, @in={{0x2, 0x0, @rand_addr=0x9}}, [0x7ff, 0x6, 0x1, 0xfff, 0xa6e5, 0x5, 0x6, 0xca76, 0x1, 0x101, 0x9, 0x5, 0x8001, 0x100000001, 0xff]}, &(0x7f0000313000)=0x108) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000a23000-0xc)={r2, 0x0, 0x30}, &(0x7f000096f000)=0xc) 2018/02/05 12:37:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d4e000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bind$inet(r0, &(0x7f0000b4a000-0x10)={0x2, 0x2, @broadcast=0xffffffff}, 0x10) syz_emit_ethernet(0x3e, &(0x7f0000008000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr, @dev={0xac, 0x14}, {[]}}}}}}}, 0x0) 2018/02/05 12:37:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000990000)='/dev/mixer\x00', 0x101000, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000163000-0x28)={0x7, 0x7fffffff}) r1 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000018000)=@filter={'filter\x00', 0xe, 0x4, 0x3f0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x1c8, 0x1f0, 0x0, {}, [@common=@unspec=@hashlimit3={0x158, 'hashlimit\x00', 0x3, {'ip6tnl0\x00', {0x800, 0x0, 0x51, 0x1, 0x0, 0x9, 0x81, 0x5}}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0xfffffffffffffffd}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a, 0x0}}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x0, 0x0, 0x3]}, {0x0, [], 0x0, 0x0, 0x3}}}}]}}, 0x450) 2018/02/05 12:37:36 executing program 7: r0 = add_key(&(0x7f000023e000-0xc)='id_resolver\x00', &(0x7f0000703000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000ca8000-0xcc)="a3a4e3db69d04d94d9f5c066cac17a130abe8bd5bfa1b610064d3201187f5ff0ae7e651c62aa91e78b15197b751c41a94cd0053d6cc3f9932332881f4e542a4c085642fda6406f9ecf5056c62b5cda3eb2f2ebdeed09635bc7c777db2204d75ad659b0827e733b68620b0fd7a090cbcd4089f60c921f458dbdd7ed0ec7219a7b3757ea0adf9557c8a145bc25278e92a015d924193e76a7adc04c3d72d1febcbf878dd0c97d5dc8bbffde1d3c29403dbfb532160136aba3e02e0f5021a1788119bf8f2018da6bf463009583b0", 0xcc, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000001000-0x8)='trusted\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000e66000-0xd)='em1mime_type\x00', 0xfffffffffffffffc) keyctl$negate(0xd, r0, 0xffffffff, r1) eventfd2(0x9b, 0x800) socket$alg(0x26, 0x5, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x206082, 0x0) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f0000001000-0xf8)={{0x1, 0x0, 0x8, 0x2, 0x6}, 0x3, 0x9, 'id1\x00', 'timer0\x00', 0x0, 0xd15d, 0x3, 0xffffffff7fffffff, 0x7f}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$nfc_llcp(r2, 0x0, &(0x7f0000002000-0x4)) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f0000001000)={0x1, 0x6, 0x0, 0x0, 0x7}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000001000-0x50)={@common='gretap0\x00', @ifru_data=&(0x7f0000003000-0x20)="88ad02216ce37b231fe002660f956c24870f3fbb4aa8775119543990872c1f3e"}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000002000)={0x0}) ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f0000002000-0x5f)=""/95) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r4, 0x40b, &(0x7f0000003000)) unshare(0x860000) syz_open_dev$sndtimer(&(0x7f0000002000-0xf)='/dev/snd/timer\x00', 0x0, 0x40203) set_thread_area(&(0x7f0000002000)={0x3ff, 0x20000000, 0xffffffff, 0x4, 0x800, 0x1, 0xfffffffffffffff9, 0x1, 0x8, 0x40}) socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000001000+0xc97)={0x0, 0x6, 0x9, 0x4, 0xf90, 0x63c}, &(0x7f0000001000)=0x14) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000003000)={r5, 0x5}, 0x8) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r2, 0x111, 0x1, 0x10001, 0x4) r6 = getegid() r7 = getegid() mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x3, &(0x7f0000004000)=[0x0, 0x0, 0xffffffffffffffff]) setresgid(r6, r7, r8) 2018/02/05 12:37:36 executing program 1: r0 = socket$inet6_sctp(0xa, 0xc27925cb2be788b9, 0x84) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000f16000), &(0x7f000095e000-0x4)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f00003a9000)=0x401) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00006b8000)='/selinux/access\x00', 0x2, 0x0) pwrite64(r2, &(0x7f000028f000-0x11), 0x0, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000684000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000caa000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@broadcast=0xffffffff, @broadcast=0xffffffff]}, 0x18) setsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000231000)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) 2018/02/05 12:37:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x2, &(0x7f0000788000-0x8)=0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00007e3000-0x8)={0x0, 0x0}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000091c000-0xd)='/selinux/mls\x00', 0x0, 0x0) io_cancel(r0, &(0x7f000036b000-0x40)={0x0, 0x0, 0x0, 0xf, 0x20, r1, &(0x7f0000fd3000-0xfd)="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", 0xfd, 0x7, 0x0, 0x0, r2}, &(0x7f00006fe000)) io_setup(0x7de, &(0x7f00003d2000-0x8)=0x0) io_submit(r3, 0x1, &(0x7f0000299000-0x8)=[&(0x7f0000799000)={0x0, 0x0, 0x0, 0xe, 0x4, r2, &(0x7f0000aef000)="4aa73a069d3373ed5baf04298553968aa3100816b806030a126f6909551f851f439a3b048e6f2aa934c00193f6397641abbc3b9c099da35d081c688b31227d5cb3b032e2a6d80ee62fcf9c7ed4f3c59806d05a2ee16894656973e83e0dde8cdf93413852b9f2ebac33", 0x69, 0x80000000, 0x0, 0x1, r2}]) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000835000)='./file0\x00', &(0x7f000016a000)='./file0\x00', &(0x7f0000bc9000-0x5)='vxfs\x00', 0x101000, 0x0) umount2(&(0x7f0000a23000)='./file0\x00', 0xc) umount2(&(0x7f00008e9000-0x8)='./file0\x00', 0x4) 2018/02/05 12:37:36 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_buf(r0, 0x29, 0xd0, &(0x7f0000002000)=""/62, &(0x7f0000002000-0x4)=0xffffffffffffff04) r1 = syz_open_dev$adsp(&(0x7f0000992000-0xb)='/dev/adsp#\x00', 0x7, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000c4c000-0x8)={0x0}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000f4a000)=0x7, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000001000-0x8)={r2, 0x3}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x9d, &(0x7f0000002000-0x8)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r3, 0x1, &(0x7f0000001000)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x7, 0xb, r1, &(0x7f0000001000-0xff)="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", 0xff, 0xdc842d3, 0x0, 0x1, r1}]) timerfd_gettime(r1, &(0x7f0000001000-0x20)) 2018/02/05 12:37:36 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000)='/dev/mixer\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000000)=""/175) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000fe9000), 0x8, 0x0) readv(r1, &(0x7f000006f000-0x10)=[], 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00009e2000)={0x9, 0x0, 0x2, 0x5}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000f24000-0x10)={r2, 0x14d}) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000dd8000)=""/181) signalfd4(r1, &(0x7f0000a9c000-0x8), 0x8, 0x0) [ 114.027767] Cannot find add_set index 0 as target 2018/02/05 12:37:36 executing program 3: perf_event_open(&(0x7f0000c53000-0x20)={0x2, 0x78, 0x840000000553, 0x7, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0xffffffffffffffde}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = syz_open_dev$mouse(&(0x7f0000227000-0x12)='/dev/input/mouse#\x00', 0x7, 0x680405) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000a85000-0x4)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000005a000)=0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) epoll_pwait(r0, &(0x7f000025c000-0x48)=[{}, {}, {}, {}, {}, {}], 0x6, 0x6, &(0x7f0000fd6000)={0x2}, 0x212) getpgrp(r2) bind(r1, &(0x7f00006f6000-0xe)=@l2={0x1f, 0x0, {0x4, 0x10001, 0x101, 0x9, 0x1000, 0x5}, 0x400, 0x1}, 0xe) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000362000)) r3 = syz_open_dev$vcsn(&(0x7f0000bb8000)='/dev/vcs#\x00', 0xffff, 0x2) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000ff9000)) sched_setaffinity(r2, 0x8, &(0x7f0000580000)=0xffffffffffffff81) setsockopt$inet6_tcp_int(r1, 0x6, 0x7, &(0x7f0000725000)=0x3f, 0x4) perf_event_open(&(0x7f0000f0c000-0x78)={0xfffffffffffffffd, 0x78, 0xfffffffffffffffc, 0x6, 0x0, 0x4, 0x0, 0x15e, 0x4, 0x0, 0x1, 0xfffffffffffffffe, 0x0, 0x2, 0x0, 0x1, 0x0, 0x4, 0x4a88, 0x100, 0x8f, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x0, 0xb1, r3, 0x0) perf_event_open(&(0x7f0000877000-0x78)={0x2, 0x78, 0x386, 0x3, 0x0, 0x0, 0x0, 0x0, 0x802, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x4) restart_syscall() r4 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) socket$bt_hci(0x1f, 0x3, 0x1) fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000b88000), &(0x7f0000d4b000)=0x4) sendmsg$alg(0xffffffffffffffff, &(0x7f00003bd000-0x38)={0x0, 0x0, &(0x7f00006e2000)=[], 0x0, &(0x7f00002dc000)=[]}, 0x0) accept$ipx(0xffffffffffffffff, &(0x7f0000849000), &(0x7f00005d8000)=0x10) r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000a2000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r5, 0x4010ae74, &(0x7f0000886000)={0x401, 0x1, 0x9}) eventfd2(0x0, 0x0) fcntl$getflags(0xffffffffffffffff, 0x0) syz_open_pts(0xffffffffffffffff, 0x0) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f000074d000)) mq_timedreceive(r4, &(0x7f000069a000-0x10)=""/16, 0x10, 0x1c00, &(0x7f0000c6c000-0x10)={0x77359400}) 2018/02/05 12:37:36 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f00006de000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r0, &(0x7f0000f69000)='./file0\x00', &(0x7f0000b97000)={0xa2, 0x807, "4eb907b8af0d15536c2dd6c7b88ca1fa54429daea07dd1ef7a2fbd35a2ed4f6daeccb4ddcaba86de726f96b61b968a15377f6d100be4d1ada3a34b67e98418db4a1f5ae385c6c89b0d7ba285dc9de95e749d3c5f2502837cc718d42fa86be9922c8bff1d3e6c379292610cc866e8d24b586be3426a9117ea88768eeca84de5526d6e75de1196935d274dd67462f7639b1a6c3825b48931a0d3e7"}, &(0x7f0000001000-0x4), 0x1400) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000001000)='/dev/dsp\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r1, 0x10d, 0x20000000010, &(0x7f0000321000-0x4)=""/4, &(0x7f0000d5f000)=0x4) 2018/02/05 12:37:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d41000-0x11)='/selinux/enforce\x00', 0x401, 0x0) writev(r0, &(0x7f000049e000)=[{&(0x7f00005fa000)="d8", 0x1}], 0x1) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) futex(&(0x7f0000972000-0x4), 0x0, 0x0, &(0x7f00000bc000)={0x77359400}, &(0x7f000075e000-0x4), 0x3) 2018/02/05 12:37:36 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x200, 0x1, 0x2, 0x8, 0x3}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000)={r1, 0x9}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002000)='net/ip6_tables_names\x00') ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000002000-0x4)) ioctl$TIOCCBRK(r2, 0x5428) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000004000-0x4)=0xffff, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000001000), &(0x7f0000000000)=0x4) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@loopback, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f0000005000-0x4)=0xe8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000004000), &(0x7f0000003000-0x4)=0x0, &(0x7f0000004000)) r5 = syz_fuse_mount(&(0x7f0000005000-0x8)='./file0\x00', 0xa001, r3, r4, 0x9, 0x40050) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000000)={0x8, 0x0, 0xa, 0x401, 0x8, 0x2, 0xff, 0x5, r1}, &(0x7f0000003000-0x4)=0x20) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000006000-0x8)={r1}, &(0x7f0000002000)=0x8) socket$inet6_sctp(0xa, 0x5, 0x84) r6 = socket$packet(0x11, 0x3, 0x300) readlink(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000000000)=""/244, 0xf4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_CALL(r2, 0x4008af21, &(0x7f0000007000-0x8)={0x1}) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000001000-0xc), &(0x7f0000001000-0x4)=0xc) 2018/02/05 12:37:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000098a000-0x8)='./file0\x00', &(0x7f00001e6000-0x8)='./file0\x00') mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) removexattr(&(0x7f0000003000)='./file0\x00', &(0x7f00002fd000-0xf)=@random={'security.\x00', 'bdev\x00'}) syz_open_dev$urandom(&(0x7f0000337000)='/dev/urandom\x00', 0x0, 0x20000) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000cb8000)='/dev/vga_arbiter\x00', 0x400000, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000318000)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) linkat(r0, &(0x7f0000e77000)='./file0\x00', r0, &(0x7f00006ca000)='./file0\x00', 0x0) 2018/02/05 12:37:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x5}, 0x10) sendto$inet(r0, &(0x7f00001b9000), 0x0, 0x20008007, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) write(r0, &(0x7f0000c17000)="4f7c5c974a6a5b52ba2ec2928b3b44cb71807a11390d0f9673316c9d92af6476edd8c40bebaf6d158043045d2f626fb563f3f962310f24574e3a", 0x3a) 2018/02/05 12:37:36 executing program 3: mmap(&(0x7f0000000000/0xf1e000)=nil, 0xf1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f1f000-0x8)={0x0}, 0x800) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000f1e000)={{{@in=@dev, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@empty}}, &(0x7f00001df000)=0xe8) mmap(&(0x7f0000f1e000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = geteuid() mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000f1e000)={{{@in=@remote, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f00002a0000-0x4)=0xe8) r4 = getpgid(0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000934000)={0x0, 0x0}, &(0x7f0000baa000)=0xc) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sndctrl(&(0x7f0000f1e000)='/dev/snd/controlC#\x00', 0x8001, 0x40) mmap(&(0x7f0000f1e000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000f1e000)='./file0\x00', &(0x7f0000384000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getegid() r10 = accept$netrom(0xffffffffffffffff, 0x0, &(0x7f0000c9b000)) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = accept4$netrom(0xffffffffffffffff, 0x0, &(0x7f00005a7000), 0x80000) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r12 = accept$llc(0xffffffffffffff9c, &(0x7f0000f1f000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00004e6000-0x4)=0x10) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r13 = syz_open_dev$sndpcmp(&(0x7f0000f1e000)='/dev/snd/pcmC#D#p\x00', 0x5, 0x1fa05b9e97a6d850) r14 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r15 = accept(0xffffffffffffffff, &(0x7f00001a1000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000f1e000)=0x14) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000884000)=0x0) r17 = getuid() fstat(0xffffffffffffffff, &(0x7f000044f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r19 = getpgid(0x0) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000ea6000-0xe8)={{{@in6=@empty, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f0000f1e000)=0xe8) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f00000e2000), &(0x7f0000f1e000+0xe77)=0x0, &(0x7f0000f1e000)) r22 = epoll_create(0xfff) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r23 = openat$audio(0xffffffffffffff9c, &(0x7f0000f1e000)='/dev/audio\x00', 0x501000, 0x0) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r24 = accept$unix(0xffffffffffffff9c, &(0x7f0000f1f000-0x8)=@abs, &(0x7f00009a3000-0x4)=0x8) r25 = dup(0xffffffffffffffff) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r26 = syz_open_dev$mice(&(0x7f0000f1e000)='/dev/input/mice\x00', 0x0, 0x20882) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r27 = accept$inet6(0xffffffffffffff9c, &(0x7f0000eb3000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000f1e000)=0x1c) r28 = socket$llc(0x1a, 0x1, 0x0) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r29 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f1e000)='/dev/autofs\x00', 0x0, 0x0) sendmsg$netlink(r0, &(0x7f000011d000)={&(0x7f00001db000-0xc)=@kern={0x10}, 0xc, &(0x7f00007be000-0x50)=[{&(0x7f0000149000)={0x274, 0x1a, 0x20, 0x1, 0x3, "", [@generic="036795e3acbfff312d0782f7d1b06a2e8f8ca8885e3d80a0321f85489848f56fdfa2f40c6e89dfa96a2908824c7841075e35579d3b0ae270175f5ea403cd1f35fe5e953545c56eba5402eaeeb8425500b857ea15c21ad04aabb21958166b0a4f08fd29be3dec4790f114b6b2ba4641fdf05e7472b6d354d2f057829c6e089188009caf356f2d203ab0184720c0cdaefd7924fdcf8c8330ace68f6b3f7a8077986d27234224be36191459e5a3ccc8cd7d973d36e303e655e49101f8b8f503287cfb4652444bd5ab822612ef2a5f5f23b0414189d4", @typed={0xc, 0x95, @u32=0xb03e}, @generic="8f63d698b87abfcbe2b93445538886b06afbdd7771f5a02fe07c421c7d23af238221fed2600e37d554dac778dbd054cd721e9ad92f627b9cc8156394ac9b442642d1f5877cee540eb6558c747b63e09d98f10b32311fb3e38b940644004b6bcbb7248a87af7ad5cd8d772e2101a10508a1487ff3e9bde2f16894ede649fe2d1cd9322d48856428f172aa78381ccbd27a3a0f42307227af5ceeac47689adf909c658bc9332d00273719e613703cb529e3948e36607714324165b3e2e6ab073662b6477315990eae58008f3352c43a0adbc24ee02738eb763ca833e227a0abe310c3", @generic="c32c243fa29a2b74ba227f96d4619fc3c4feb386a10cfb3eeca082876e1804ed9e5e50e62463b6e7a09be25785f1a75804d713d26d4a8b74273bcbaead5b8bdc9d2503b3a5e5c38cc669696c4b96544ccd027f1eecc4f389d7ffa3eb0ad3d3cf8c731a2f86c61770526597900356780f3f65963ba7d8ca0907968c3e2e66181314be3f044a5281e97e27d7b4e3143a86a63294aad1f40c11cdc1a03636a9ca76c5"]}, 0x274}, {&(0x7f0000f1e000)={0x2210, 0x2e, 0x2, 0x6, 0x1, "", [@nested={0x117c, 0x7f000000000000, [@generic="a4c201b4c4e96e37fb1f5d35787c49b50123e33796792418ba6933fabc9ef7a8c6d8800e6861cb2c0418fe61fdb9f290b0819bcdd70593e27f2d742d06a754de74ffb5011b79070fcbbead3f3e4a61e3e742ba47eda9bf8492adb1ffc60acacb6fd12f6dfe8443681fd6e8534b86f80c5ed2fb6cded74a24cda49069ab806e780d90af3faf5444d2a04e80afec3708d79c15ec935e857fab2d252f5f2d4ec8fd48cd80c9", @generic="dbfc8c708d07f6c1ec0a4626f3daef308afe3079f5dc1e1d928d46f73a0cde8a09b4ee1f818d6ffe0d2d4b59d6e2e79b94de07e985986de8e2218e1355d083fad84036f026e489e91189adc19e", @generic="6435dc11ed5d8919e98643436df0974ae430cef44bc16804300f7079253e4c99e90dc9acd464997deabb0ac52bb68a62e1faacd2", @typed={0x14, 0x51, @str='Tvmnet0-/\x00'}, @generic="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@typed={0x30, 0x5a, @str='selinux+wlan1+:selinuxsecurity+vboxnet0\x00'}, @typed={0xc, 0x4a, @ipv4=@multicast1=0xe0000001}]}, @typed={0xc, 0x36, @uid=r1}, @generic="130afd9d62cad6a267b9bab6ad8adbcb8a3c818deed19b5251b9dacbd9c37d1126b09cc6ad09dd57a05703685dcca905b06e0515ac7300c26e501e759fb5028d195f3c5d", @nested={0x34, 0x50, [@generic="f23cface07ba26c259e5e81f8c4a7e48ba6701beabbe657fd775b479133bd24cb5440e7e61f2832f10244c7364736a"]}, 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@typed={0x18, 0x39, @ipv6=@dev={0xfe, 0x80, [], 0x0, 0x15}}, @generic="782ba845497fc137fc9dada781909769eaa9a79e982903305d", @typed={0x98, 0x20, @binary="b883e08bca227697be74400caa32b301c29a7b7085947cf2cd53d7803da03e6ae34bc0b02b1183bdac1c88cc534f435f98b09c16f87533d47a44cf792ac9daf0e1ebabb8a7a20e510037be55016914136999e7051dc1075127646cdec9eaae69a32df4216375555f30e904bb1e1b1c1c05cb176ce26422cef58231f3a231783f718f78ee98a6870170e0b3d409bd0d"}, @typed={0xc, 0xd, @u32=0x2}]}, @generic="759f77abc45f86c8273205a255df0b24551d864ebac61fdd2bbc870e6707cec724ee4a6c2bd0d115ade9cd0271125d76b1a8", @typed={0xc, 0x63, @pid=r4}, @generic="f0d3eeffd73fa30cb061e23f4276ecfd6a1eef2906d56f0e27de80e27888f9d83918e79d5e213d0e2e4fc1b34cef956903fedb55925d645a710e25466c294414012ec583d7e0add3e4f89a24a43b614dcfeab4271a8b384d2c55ee83f7e09deee0b7dcf92670c1ec5539867bfd01c01eaef15c02c97a01bf5d688052272376ce0a0dfc21897ec8cec62fda996e3b51eafc6f137c1eab2ee517107801f07900a1ee19fd77857403c046c6c6508f60e0348091b8dacbf94be4ddafa22fc20e758ca9da62", @generic="d26d89cbb4d63b49b73dbddbe69ec9a54f24f685a702ce", @nested={0x2e0, 0x30, [@generic="2effc8f4cb226bfa9784b0261cc0794672da2c4ececcf5d4b76c6f91dd66168538a9acb48f574b81885e6b3c7ae99417d7672b5671b3cae04ecd75482a5a1c6069a87b22a809465aeed2915ab142bf7358d9335f4c53dbd16081dd7bb62bcf6a34dd2a590df28a7e26bc8a5e3068ad56ed5c23426aedbb2284cc8762cf9b1bd0b717ff96218f0aa01e3dbe0fa5116c921edd09e7f28dba44fe39bb7f79603876ff6a13b306", @generic="497b92909e7c4c1ba6476d7bd7d91f9caa", @typed={0x8, 0x8a}, @typed={0xc, 0x43, @u32=0x1}, @generic="8042cce038385ae81df982a232b10c43d5770e73aff82349e33f36d967959e85a5ede431de3e5bf329d6", @generic="a3c21fea7d2e8cf5f70457b41036d621a2f96c0a93fa72851c56ae1e315af947e4e95bf5758f4d7a67f7a36faa4945ac77df292ecff745e8e53363acef366db6724fab8e3a199b15ed5374e6e12ac7717742479753b285bfa4a7089a10c1e46a36aa11f4db6e6a0e2c39abf8e620492c8931f6aab57a5115bc629ed4745db8cf9b66b956eb254074f58e373fa943ae38f9771f1a6843b906db1d30e3209be2e09055d688f6bd42da8e4edddebbaa8424b07f", @generic="e73f0ffe6a714c4f3113416c12b73926ee875fd5b6af382a85a05d665ba8e23df2681afe39e26d464481163bee91ea9ef1bd3d3b02d4e9dc57eb2385", @generic="a3821b70d081a211b20666b40103d9d68fea54455b5d07220eed49a0b3933b1f8b6c478a6d7c795b7456fc9c72325a4c3f148b2b5fe750f9020e099c76a6f7d0811f6aafbcf90f75dc3315f983b328e06c8cd22c86aed9b2d0e6bb14b940c60e04c22d3b4ad26d288b102a8f654264b291eb3736e6c06881e1829c10b8047606c993dbda9f0a9fc27d1ec9f6e01888422b3dd9bc51364c32eb4bc5e3250d1984373af2b6bc20e9539f13eb295ba281657557154b608c60ef5678", @generic="dca9b259573f1f56447aac48ef88ae7dbe7166c963a4ca6e2ed21ea33c8e3783d600725babba0fc1a551cb09e29c9ff388ebb2835c302629a44a4f0065228b"]}, @generic="4b2f9d2a79bcb4630d60dcc1fed68c0016cbedfeae016ffeee2c584dd430d9ddf8723a97f0695b3a5f6c7dd1ad69f8e34ed0ca7159fd19d668a30417ed2d9cb29c18204dc48548044a7ba541bba8ba7c6fdff5ce63d306dd4eacb69bab98085816c59d6b11877ad7afebf8985fd7d82b433c91b82440a2867d5f62", @typed={0xc, 0x44, @uid=r5}, @typed={0xc, 0x83, @fd=r6}, @typed={0x18, 0x17, @ipv6=@local={0xfe, 0x80, [], 0x0, 0xaa}}]}, 0x15b4}, {&(0x7f0000f1e000)={0xd0, 0x3f, 0x400, 0x2, 0x0, "", [@generic="50d18420c4656c59013d61cc921b11df746826e11a78602c0c03477c5b0c299d3d2deb979c1fb09df9e4fb0eb71a951612a253f53c620c4459876aeae345b3e1d4b672097177b8c89a931eb8e401727db3d73dfd0afcfd1972bb4d204099bae6e71204e7f99a6ca6199465e50cda380811db204138e47093e0861dad251a52dbbe87518dd55d88c75a32e0a166c9c793d97420f2fb669ee575189055126a9dae72dee8001ae3c76f8f9ce69d34994cf212f8b7af841b25a1b9fefad45bffa400"]}, 0xd0}], 0x5, &(0x7f00005b7000)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x28, 0x1, 0x1, [r10, r11, r12, r13, r14, r15]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @rights={0x30, 0x1, 0x1, [r22, r23, r24, r25, r26, r27, r28, r29]}], 0xb8, 0x10}, 0x40) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r30 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f1f000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000f1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000f20000-0x8)='./file0\x00', &(0x7f0000f20000-0x44)) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r30, 0x4018aee2, &(0x7f0000f1f000-0x18)={0x0, 0x4, 0x8252, &(0x7f0000f1f000-0x8)}) r31 = socket$inet6(0xa, 0x200000002, 0x3) setsockopt$SO_ATTACH_FILTER(r31, 0x1, 0x1a, &(0x7f0000efe000)={0x3, &(0x7f00000f6000-0x20)=[{0x2}, {0x60}, {0x6}]}, 0x10) 2018/02/05 12:37:36 executing program 7: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f0000009000)='/dev/snd/midiC#D#\x00', 0x1, 0x482) ioctl(r0, 0xc2604111, &(0x7f0000003000)="bb9337f7ec0b04d3ec6d8eff7f7b0ae2c48acc818123fd7d00f9669b07004f22f0a20993a236916876a553d40633a094a428dea168423ea006d41bba5b3a3a3a2281b52603") 2018/02/05 12:37:36 executing program 5: r0 = open(&(0x7f00001e5000)='./file0\x00', 0x20000, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000000)={0x0, 0x6, 0x2c}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000299000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) accept$alg(r1, 0x0, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) dup2(r2, 0xffffffffffffffff) unshare(0x20000400) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/02/05 12:37:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ff000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfffffffffffffffc) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000049c000-0x18)={0x1, 0x0, [{0x400000b1}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_dev$mice(&(0x7f0000f23000-0x10)='/dev/input/mice\x00', 0x0, 0x408040) connect$nfc_raw(r3, &(0x7f0000394000-0x10)={0x27, 0xd6, 0x9, 0x2}, 0x10) 2018/02/05 12:37:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000ac9000)='/dev/vcsa#\x00', 0x40cf1a67, 0x10000) sendmmsg$nfc_llcp(r0, &(0x7f0000203000)=[{&(0x7f0000ecd000-0x60)={0x27, 0x5, 0xa260, 0x3, 0x7, 0x3, "a385e0849c7c98b5f120030da61a59ac5e70bd49dfa09e03940db86f2e03a76d00fe89335755c555f5e9002e4914e94d25de74c28e2d832391318448ea5db1", 0x2}, 0x60, &(0x7f0000003000)=[{&(0x7f0000dae000)="50e33ca36a77", 0x6}, {&(0x7f0000a4b000)="0d200938fd4de09fd08854caf8ca8530587947a601d0d469539f27abb0b39951576908fd74855a2b5696571b4761d03ef71ce8d6f738a97d60d7d1b8b8d248b7361090af37", 0x45}, {&(0x7f00006fa000-0x60)="586c6e70a0fb601dcbe8c1205ede9e07ee9d343eb7be66cdf657a70c57a1a1b06aa1c4f6138493c54ae818fd26f79f041dc6b38d4dbf8428775ad039c6e79d13e0e178e1c4e08fbe18965be87a7842d392643da9cceb310ae6b415aabb3e5042", 0x60}, {&(0x7f0000744000+0x4c0)="9d8f109bba876eb595c3505d16cddedeadea73ed88990e39a6f5814f9ee655b407d354628d114a637842c0a7998e7a71c05266d9dc0a5947a683ab25003bc207c3ab5a02e41ad162029d411b21089871c7259264d751a0c39dbd95141ff340f21f713ee4de865f2e5f08b6eb4bc9f8d15d46af6aa25c2d60de20b130a13a05c4a135e5459b", 0x85}, {&(0x7f0000e93000)="4c4d11ea427a8dbdaf2abaa4b836c9058b440b61dc8f8aceecbf9659ce8d42d775f3637ffa73bd96d20a958d3db96526b12ec1ca6f066404186b8774e81511ba77f226f2cf0de7c36cadde40aabacda387483a31545d77e51f4002b8fa429537ccca90922347a86e0d67432cbfeced22c7a7f13ea8811ed1f1962546661361f5bf57", 0x82}, {&(0x7f0000e8b000)="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", 0x1000}, {&(0x7f0000310000-0xf6)="064f7f5c0321d44c9a27ccfba818fee2f8b9d5e7e5edfc026c7dde056815e178afc5fd60bd0f9f22eb2c1dd8a8d704973a043ea21c121c7af8e3bc6578b1f6dd4fed31dbb30f5c2d462b22391875f489d55d1d5b146c8af7aeece620839ff1a68260330c89ab30bd8e9c12487c59950173f63882007baa1946da80791fc1b74fe181538c4a7926396fb68595c04a645fabf8f07ceaf81a00fe4a1364f30a4b8e90b462305195fd983016d62c7bc4e3ff8151698d18c409c2b859caa6086cfebf1c600910075f343fe1f3489289f206006d4e092cc4b615bbcc2f86800869aade239ed1fcfd8eeccd576ad814dcff15ffbd6e1d0307fb", 0xf6}, {&(0x7f00005c9000-0x31)="ad2c6de0b87cb972333e41ec01155cafea9a8eef9a4bba53accc3ac4892c456c8c2a3f0b6967ad538f48434d9e31ca8b60", 0x31}, {&(0x7f0000504000)="679004478f750533b075565f290345dfb88043dba116b5dd58c1b19445acf1ea102acf3e7be82542a2f1c2b729ed153f9132fa52af8c83cd46c8d08b66e4903ef7542cb7a1beb3c09b812baec07a869571644368c4f68309f6610d13293e2d2879ecdc9acaf33e57f024b55cb0a41a2c7373d28e83cf3eed6c7b942d2a37928d50e45508b575270f48f63b850924e959a2c8196c9b843893701143b77f8b97a90b0d4634beab3ca45cf0c7505080a886eee95297e1e3e0f2ac5ea189c9183f150573e01993d38b47207d3852f790", 0xce}], 0x9, &(0x7f00006e0000)={0xc0, 0x10f, 0x9, "78415e1b3dd4bcd28a83b41d645715bd926ef580800954e2c421e2a1be31e45a75b5d85d57b6ce4f36fa53d5484b64804ce80a78710449fd1ed256ff2329c0fe4966ebfab4c9d53c817bdaa89b952c4eee32ff1cd8a2b420ebbaf0a4afe3c3fd247e2ffdbe2d6b89365caa483b2be2f0fb06f44fa3cddc8c697285c3e9c4b929b18380be60a7b3e882a758eb63166f09db894809e0f516787065183f320ec17641e0fdca3c70b55e710b6d3ab08b6a9f"}, 0xc0, 0x8040}, {&(0x7f00002aa000-0x60)={0x27, 0x400, 0x1000, 0x1, 0x100, 0x4, "a37431d164a75426fc49702570e70452952bf745e5b6a9301a7e7a6f679a707849aaa9b7c3e46137d448fa0c170ec220ad45251c0685b7210832fed7b8d775", 0x7}, 0x60, &(0x7f00005b7000-0x50)=[{&(0x7f0000857000)="6042814984b04daf90d4ea2ecbc0c45d02e05703a1a6b5c18ee32b36105392b7686787478a6c0b67097baa4b4036b8a0e3323188a7d7fbca2685271c0ac943e75080faba6dc3a505e820ad15f9fb0d1790178c6dc17d9bf0f7f6e96b9fcd1ab0f94981004e83c4a9008c02c0d2aec62ea471a9f55f22d516850ba9343c9d9754017f33aac7c4f20638b969321d422c474d52a83b33ad57c03dfc274197d31e41c961f444b3b6d04a1223f1b7514bb77f95cdd0", 0xb3}, {&(0x7f0000655000)="80fb14c046f2d0c628580fd120ff73e2cc22f51a0404cb1775e49843758822d41963c07ae4d468ad0bcb54bca225ee71b9f2adfe6a6a", 0x36}, {&(0x7f0000b5e000)="317b5da5e6d8952e4a3d37ac9fdb0ae4fe0b334939d67a3f24ceda3633394e2cd4e066942ea13c328bb795d803730753381c35794009ae60638807e311b6b320e63d76c7826523330c37122b7f505b738fa4e5acb89db108dc396e2059a4e3eeef3bedcdfae7ad428fb6b82cf17105cc64ca19336a3f2df03d41e8187e3146328b79bf870da61f5f58bff6d8872cedd795ef14ecaa53068684dcd833c4a3f0b232c6a066a62723745ad7cd25f04471d1d839f1dac34a7358d28ad2fe0132c468e9935783add67c96767b3a1071a84751515ce7df", 0xd4}, {&(0x7f000027e000-0x6c)="aba90940cf03e158db00f58a5a3c880e5936128c8db6c4960eb2f8d8328b6f2eb4955fd24c23c769cf3a7776e14594393b636ab72afbba47642ed3a9998bc8f7dcd7388bc3d08f197eafa77a0a3b21934bca23a758aa36302776918b7387f3dcbcd2135373daa2c4b166e022", 0x6c}, {&(0x7f000041b000)="50de1ecdc2e306eabbec9f6ca9eb2e3f4429560832e92da117c907f92f9292c422819b262c73a0889d5dced1db0d507a162ed2c9096e0b7fdac24d6a630190d39f81e6b98dbcf884269188516a9f8e7896bbb95e757f6cebde132f7b23", 0x5d}], 0x5, &(0x7f0000ee4000-0x80)={0x80, 0xff, 0x1, "55e5e4b607d1df9355d5e1d1b933dff89fa583f74ab3c5b66c57008439d93c68254169b4e2523cb17331fe64e9c837df0a43fe0abf03aea91ccd072d43c46fa550867e5fdf35f2f743657336d55acc0701d3d6283441677a1f9f84899ad2fde585f3e20085fb99407e8e6554a4ad"}, 0x80, 0x80}, {&(0x7f0000d61000-0x60)={0x27, 0x7, 0x6f, 0x7, 0x2, 0x3, "3401d8b1247f1f1fc79745e9a0d79a14a5cbfd2cf61bf27af3fe3d41abd19482cdb7e723dbdf20343b073e1c76daed44461efd6cc8f85bd0c7fa0cd934b63e", 0x1}, 0x60, &(0x7f0000679000-0x10)=[{&(0x7f0000d61000)="26a4", 0x2}], 0x1, &(0x7f00004ab000-0xd0)={0xd0, 0x10b, 0xd8d4, "5ea1b1b9f7e7172dee1a6519a37bc438585dff6e796366338de60dc3668dfd0964f02782d756bcd436a9ac884021feaa7120e1b824b43d7c3f3e75f465a7a49931fc5efec896a2bae72bc55fdb526b704c14b73e08a1fb7236744a83742e51b81e47727576c3d1b00e2ce91d28bda92e2d57d9ffd408ed9c2afad2a34c5b053049782095648b47d74cf5285d6b8356471af7b7f3ed6d65c62b7db00e7cecb0240eaf5caaa26e505087fb5eb1227d365e62b66d10f7cc42e630667f60"}, 0xd0, 0x20000010}, {&(0x7f00007dd000-0x60)={0x27, 0x5, 0xff, 0x7, 0x8, 0x7, "906f510606f721826bc02ac68cde1965b67cf164d8eab38c84a7b7b00470694a58520323f6eba5b5efada6f95fa88ce1f5e34df049171bbb7ce3ab75f4caea", 0xc0000000000000}, 0x60, &(0x7f0000bc8000-0x20)=[{&(0x7f000091d000-0x5e)="d817b46b3db1a920c5424129874b8d8b62ab01f4813a0a6ecb3937c29c86eef90f38c074f5b982f4183a5417a4720bcd8e019a3477c14c3fa6912ce1efd33b038a26742c572b7e94b0446302cbeee2f18927ccfc5df71fbcb2539752d327", 0x5e}, {&(0x7f000053a000)="8a4a47dd8389c02726c1554c8d27253bb6fdad71136f474bb83bc0b120ca5e35db0a81a44347cb61d2e7f7d70365638943392b0daa614f0604eab18bdd8f64fa449734428776b9f0d169fa176b58af415cbc4b7692736e7780388de57d8c717faa2afb43f3b2b06bcd16af5ec7658f3ee4d59bb8fb1ed353641ebb5d7c029d60654acdf721342c5187832f73b046cc67c1151888f7883491956a27f193f236b31a7dc0db849f816326e9ba36bc6cbadde9c6e7cf22ebe6c5e96b", 0xba}], 0x2, &(0x7f00001e0000)={0x68, 0x6, 0x89, "b1ea796bdcd0b0e2329f6dba20374326ec0109adda2880cd8d9ff0477cd045677a4df603ade852ca5af0ec42eced8d62a908852012359bfbf0c88bb77acb1f663ef76d8320ed01c5af4f2003782dc599a2df634357f81f"}, 0x68}], 0x4, 0x1) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r1, 0x0) syz_emit_ethernet(0xbc, &(0x7f00009ac000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "7fff00", 0x86, 0x6, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, {[@generic={0x2, 0xe, "2596c5b2c3285a07bc189574"}]}}, {"675fc4107e59afa4a79b95cb08ec826e08a590004fac2a75c013d309cfd0dce6c67abc48e7824005b44b020058e34194f9ddb24a73723b9160e516bf66a902cbfd33c2eb440e5e3e204f32611e0314cc5e169f71f95aeb5518234dda9632baae4bf3"}}}}}}}, 0x0) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000eb8000-0x1d)="dbec6a0816d0d2ed241e9e4788fba559b974e3c4b281171c74dc82096f") 2018/02/05 12:37:36 executing program 4: shmget(0x3, 0x1000, 0x1060, &(0x7f0000d10000/0x1000)=nil) bpf$MAP_CREATE(0x0, &(0x7f00009e8000)={0x6, 0x80800000000004, 0x7ffc, 0x800080000001, 0x4, 0xffffffffffffffff}, 0x1c) 2018/02/05 12:37:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000958000)={0x20071026}, &(0x7f00001ed000)) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000775000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) connect$ax25(r0, &(0x7f0000456000)={0x3, {"46185b9b8190ce"}, 0x4}, 0x10) r1 = socket(0xa, 0x802, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000088e000-0x4)=0x7) sendmsg(r1, &(0x7f00009d8000-0x38)={&(0x7f0000186000)=@in={0x2, 0x2, @broadcast=0xffffffff}, 0x10, &(0x7f0000038000-0x50)=[], 0x0, &(0x7f000038c000)=[{0x10, 0x1, 0x24}], 0x10}, 0x0) 2018/02/05 12:37:36 executing program 4: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x77139c7046d5e608, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000001000-0x80)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000001000)={0x400, 0x4, 0x1, r0}) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000001000)={0x40000, 0x0, [0x1, 0x92, 0x0, 0xfff, 0x3, 0x0, 0x4]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000002000)={0x400, 0x4, 0x6, 0xa0, 0x3}, 0x14) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x128) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000003000)) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000004000+0xc63)=0x14) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000004000)={r2, @multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000002000)) connect$netrom(r0, &(0x7f0000004000)=@full={{0x3, {"3d2c2f1c7af4d3"}, 0x3ff}, [{"ce365228fb0390"}, {"9f47717b32c590"}, {"55949552f2537b"}, {"c21a72ed767a9c"}, {"65e46463c4789f"}, {"8f04aa6b1ab1f3"}, {"5e1d675c75be09"}, {"faf95b850020e4"}]}, 0x48) pread64(r0, &(0x7f0000002000-0x1000)=""/4096, 0x1000, 0x0) r3 = getpgrp(0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r3, 0x4, &(0x7f0000001000)={&(0x7f0000006000-0xac)=""/172, 0xac}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000006000)={0x8, 0x1, 0xffffffffffff0000, 0x1f, 0x8}, 0xc) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000001000-0x4)=0x1, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000007000)=""/237) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000009000-0x8)='./file0\x00', &(0x7f0000009000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r4) 2018/02/05 12:37:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) prlimit64(r0, 0x4, 0x0, &(0x7f0000c64000-0x10)) getrusage(0xffffffffffffffff, &(0x7f0000007000)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000f8e000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r1, 0x0) r2 = socket$inet(0x2, 0x80a, 0x0) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000dec000-0x88)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"691df468809964a83dd0940b52db63fcefcf79ea92f8f46e40338ff2a596a17c55c3dd87828bd2cafbc8e4f4cafbeeb799063c748eeb4e3231"}}}}, 0x6b) 2018/02/05 12:37:36 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000000)=0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000002000-0x4), &(0x7f0000001000)=0x4) mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000017000-0xa)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r1, 0x800000c0045006, &(0x7f0000000000)=0x7f) r2 = dup2(r1, r1) ioctl$int_in(r2, 0x5421, &(0x7f000000a000-0x8)=0x1fffffffe0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000018000-0x8)=0xfffffffffffffffa, 0x8) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000017000-0x28)={0x9, 0x3}) readv(r1, &(0x7f000000d000-0x10)=[{&(0x7f000000c000-0xef)=""/239, 0xef}], 0x1) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/02/05 12:37:36 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, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000ebf000-0xe)='/dev/admmidi#\x00', 0x100, 0x90080) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000920000-0x88)={0x0, {{0xa, 0x1, 0x101, @loopback={0x0, 0x1}, 0x6}}}, 0x88) pipe(&(0x7f0000614000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mq_timedreceive(r1, &(0x7f00005c5000)=""/63, 0x3f, 0x7, &(0x7f0000878000-0x10)) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000acd000-0x4)) shmat(0x0, &(0x7f0000a24000/0x4000)=nil, 0x7000) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000710000-0x8), 0x2, 0x3) syz_open_procfs(0x0, &(0x7f0000d3f000-0x9)='net/unix\x00') 2018/02/05 12:37:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d44000)='/dev/qat_adf_ctl\x00', 0x40000000000, 0x0) mmap(&(0x7f0000000000/0x21e000)=nil, 0x21e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000160000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000080000-0x91)="9fa0291e41", 0x5) r2 = accept$alg(r1, 0x0, 0x0) recvmsg(r2, &(0x7f0000215000-0x38)={&(0x7f0000101000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000141000-0x30)=[{&(0x7f0000215000-0x83)=""/131, 0x83}], 0x1, &(0x7f0000214000)=""/155, 0x9b},