p(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r1, 0x440000000000127a, &(0x7f0000004000)="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") mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000005000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/02/11 12:13:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000b37000)='/dev/ppp\x00', 0x20000, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000809000)={0xc0b1, 0x5, 0x81, 0x9, 0x0, 0x6, 0xca92, 0x78a, 0x21, 0x2}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000623000-0xe8)={{{@in=@rand_addr, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f00005f0000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000933000-0xc)={0x0, 0x0}, &(0x7f0000578000)=0xc) getsockname(r0, &(0x7f0000fa3000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000a64000)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000496000-0x38)={&(0x7f0000647000+0xaa7)={0x10, 0x0, 0x0, 0x20020}, 0xc, &(0x7f0000c49000)={&(0x7f0000326000)=@newsa={0x238, 0x10, 0x703, 0x5, 0x2, {{@in=@broadcast=0xffffffff, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x7, 0x3, 0xeaf, 0x2, 0x20, 0xa0, 0x2f, r1, r2}, {@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x2, 0x3c}, @in6=@empty, {0x5769, 0xf1, 0xea8, 0x1, 0x7fff, 0x10000, 0x1f, 0x2}, {0x7, 0x7fffffff, 0x4, 0x60}, {0x6, 0x90, 0x4}, 0x5, 0x6, 0x0, 0x3, 0x40, 0x40}, [@coaddr={0x14, 0xe, @in=@multicast1=0xe0000001}, @offload={0xc, 0x1c, {r3, 0x3}}, @replay_thresh={0x8, 0xb, 0x2}, @algo_aead={0x120, 0x12, {{'seqiv(authenc(sha1-ssse3,cbc-cast5-avx))\x00'}, 0x688, 0x0, "06298d2bf6680c8249afae84615006269a424ec073b0f2064b66fc40e7534777df02e1f87eb3675af07a0980234a6a00431c1b5496dec0fd9d7b9aa484e6aa3be453bbd6a484173c56d0f0c2da6277b69906711de3353045f556818143a1c605b4d46612b3d8990834d441eb8bf4c0cff073bf7bfa86512cf00412dd010895e17785cc5298e68ef4025d42d6c6133bd21eda05279dc4ec11c2d0f6c3bfc63e868313239c7020349d3fa06bbd4c62c378d1622098fed11e81e762147f7c9da73a32a9464d56e3282caf5524462e092e765b"}}]}, 0x238}, 0x1, 0x0, 0x0, 0x4011}, 0x40) pipe2(&(0x7f0000001000-0x8)={0x0}, 0x0) fgetxattr(r4, &(0x7f0000002000)=@known='security.selinux\x00', &(0x7f0000001000), 0x0) 2018/02/11 12:13:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x4000000002, 0x0) write(r0, &(0x7f0000805000)="260000001a0053eb910000f9ff090000000000000015e0f1ff609b000000ec5501000d8b017f", 0x26) recvfrom$ipx(r0, &(0x7f00007f0000-0x1000)=""/4096, 0x11b2, 0x0, &(0x7f0000ff8000)={0x4, 0x0, 0x0, "933249611e5e"}, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x20) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00009a1000)) dup2(r0, r1) 2018/02/11 12:13:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000979000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) pipe(&(0x7f0000ef6000)={0x0, 0x0}) r2 = syz_open_dev$sg(&(0x7f0000b23000)='/dev/sg#\x00', 0x2, 0x401) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000f83000-0x14)={0x0, 0x80000001, 0x1000, 0x0, 0x4, 0x2}, &(0x7f00000c9000)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000ff0000)={0x9, 0x8, 0xc, 0x1, 0xff, 0x101, 0x1f, 0x6bb, r3}, 0x20) r4 = syz_open_dev$sg(&(0x7f0000c38000-0x9)='/dev/sg#\x00', 0x0, 0x200000) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00005ce000-0x4)=r4) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f00009f2000-0x30)={0x1c, 0x1f, 0x10001, 0x800, 0x100, 0x24}) setsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f000086b000)={r3, 0x8, 0x2b, 0x3}, 0x10) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000445000-0x400)) 2018/02/11 12:13:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) close(r0) r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000224000-0x9)='/dev/sg#\x00', 0x8, 0x180) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f0000041000)) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000646000-0x58)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/11 12:13:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000079b000-0x11)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f00008ae000-0x8)={0x6, 0x5}) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x2c1371}) bpf$PROG_LOAD(0x5, &(0x7f00006f5000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195}, 0x48) 2018/02/11 12:13:07 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000cc2000+0x888)='/dev/rtc\x00', 0x0, 0x0) r1 = gettid() stat(&(0x7f0000c08000)='./file0\x00', &(0x7f0000da2000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f00005a6000)={0x1, 0x80000001, r1, 0x4, r2, 0x1, 0x60000000000000, 0x2}) mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000922000-0x19)=""/25) 2018/02/11 12:13:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x803, 0x300) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000e78000-0x4)=0x3, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000010000-0x28)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000757000)={&(0x7f0000008000-0x10)={0x1d, r2}, 0x10, &(0x7f0000003000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x3, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) recvmmsg(r0, &(0x7f000094f000)=[{{&(0x7f0000e19000)=@nfc, 0x10, &(0x7f00006ca000)=[{&(0x7f0000403000-0x18)=""/24, 0x17a}], 0x34e, &(0x7f0000560000)=""/129, 0x81}}], 0x444444444444698, 0x0, 0x0) [ 66.320365] QAT: Invalid ioctl 2018/02/11 12:13:07 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x97b, 0x2044042) read(r0, &(0x7f0000001000)=""/16, 0x10) 2018/02/11 12:13:07 executing program 5: r0 = creat(&(0x7f0000f63000)='./file0\x00', 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_crypto(r0, &(0x7f0000001000-0x38)={&(0x7f0000270000-0xc)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000a7a000+0xf12)={&(0x7f0000000000)=@upd={0xf8, 0x12, 0x2ec178b039802e3f, 0x3, 0x1, {{'echainiv(gcm_base(ctr-camellia-aesni,rmd128-generic))\x00'}, [], [], 0x2000, 0x2000}, [{0x8, 0x1}, {0x8, 0x1, 0x8000}, {0x8, 0x1, 0x10000}]}, 0xf8}, 0x1, 0x0, 0x0, 0x8000}, 0x840) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x10000000000000) r2 = syz_open_dev$adsp(&(0x7f000001a000-0xb)='/dev/adsp#\x00', 0x10002000000, 0x400000) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000015000)='/dev/sequencer2\x00', 0x40000, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f0000020000-0x12)='/dev/snd/pcmC#D#c\x00', 0x9, 0x400000) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000001f000)={0x0, 0x0}) r5 = syz_open_dev$vcsn(&(0x7f000000e000)='/dev/vcs#\x00', 0x1, 0x4000) r6 = syz_open_dev$audion(&(0x7f000000d000-0xc)='/dev/audio#\x00', 0x9, 0x100) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x1000000000000, &(0x7f0000015000-0x10)={0x0, 0x0}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r6, &(0x7f0000020000-0x20)=@pptp={0x0, 0x0, {0x0, @local}}, &(0x7f0000020000)=0x20) readahead(r2, 0x873, 0x9) ppoll(&(0x7f000001f000)=[{r1, 0x2000}, {r2, 0x1}, {r3, 0x2000}, {r4, 0x2}, {r5, 0x80}, {r6, 0x2040}], 0x6, &(0x7f0000020000-0x10)={r7, r8+30000000}, &(0x7f0000013000)={0x7}, 0x8) r9 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) r10 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000021000-0xc)={0x0}, &(0x7f0000021000-0x4)=0xc) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) migrate_pages(r11, 0x40, &(0x7f0000020000)=0x6, &(0x7f000000d000)=0x6dd) fstat(r9, &(0x7f0000008000)) ioctl$sock_ifreq(r10, 0x89f3, &(0x7f0000009000)={@common='sit0\x00', @ifru_data=&(0x7f000001c000)="6b6be7000000007000b400a472ca66f3000000ef0002000000000000cb9d3cb0"}) [ 66.343152] QAT: Invalid ioctl 2018/02/11 12:13:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000c9a000)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x2) flock(r0, 0x6) 2018/02/11 12:13:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000d75000)=0x2, 0x4) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = shmget(0x1, 0x1000, 0x78000101, &(0x7f0000df5000/0x1000)=nil) getresuid(&(0x7f00001b3000-0x4)=0x0, &(0x7f000011b000), &(0x7f0000f9f000-0x4)) stat(&(0x7f0000452000)='./file0\x00', &(0x7f000048c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00007ae000)='./file0\x00', &(0x7f0000d36000)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00009a0000-0x4), &(0x7f00003ff000-0x4), &(0x7f00006e1000)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000c4000-0x4)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f000071d000-0x4)=0x0) shmctl$IPC_SET(r2, 0x1, &(0x7f000012d000)={{0x15a4cbc1, r3, r4, r5, r6, 0xc1, 0x5}, 0x8000, 0x0, 0x6, 0x45f, r7, r8, 0x3f}) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000d75000)=@ioapic) 2018/02/11 12:13:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) socket$rds(0x15, 0x5, 0x0) mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x1, 0x800000000000032, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) 2018/02/11 12:13:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000005000)='projid_map\x00') lseek(r0, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000aea000)={&(0x7f0000e5d000)={0x10}, 0xc, &(0x7f000027a000)={&(0x7f0000965000)=@newlink={0x30, 0x10, 0x0, 0x4, 0x0, {0x0, 0x0, 0x0, 0x0, 0x200, 0x1000}, [@IFLA_LINK={0x8, 0x5, 0x9}, @IFLA_LINK={0x8, 0x5, 0x800}]}, 0x30}, 0x1, 0x0, 0x0, 0x40}, 0xc1) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000093000-0x14)={0x0, 0x4, 0x0, 0x2, 0x100000001, 0x1, 0x3, 0x1f, 0x7fffffff, 0x355}) write$tun(r0, &(0x7f0000009000)=@pi={0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast2=0xe0000002, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}, 0x20) 2018/02/11 12:13:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00008a2000-0x8)={0x0}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f0000a8b000-0x14)={@empty, 0x0}, &(0x7f0000e04000)=0x14) sendmsg$can_bcm(r0, &(0x7f00005ed000)={&(0x7f0000d15000-0x10)={0x1d, r1}, 0x10, &(0x7f0000e3a000)={&(0x7f000010f000)={0x7, 0x20, 0x7, {}, {0x0, 0x2710}, {0x0, 0x5, 0x3, 0x2}, 0x1, @canfd={{0x2, 0xffffffffffffffba, 0x8, 0x9}, 0x24, 0x3, 0x0, 0x0, "c277604ef083df88e164f4ca2d6fe256ebefb3ba9a9ccca86081f9feab4c45a80839fcde632334905029a37bc71364561f23af2b2f5f7d96715e66aba0f1dad9"}}, 0x80}, 0x1, 0x0, 0x0, 0x4000080}, 0x40800) r2 = socket$netlink(0x10, 0x3, 0x0) dup2(r2, r0) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000ef4000-0x20)={0x5}) syz_open_dev$sndpcmp(&(0x7f0000c04000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x200000) sendmsg$nl_route(r2, &(0x7f000001c000-0x38)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bd000-0x10)={&(0x7f0000dfc000-0x12c)=@ipv6_newroute={0x24, 0x18, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_ENCAP={0x8, 0x16, @nested={0x4, 0x0, []}}]}, 0x24}, 0x1}, 0x0) 2018/02/11 12:13:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f00002cf000/0x2000)=nil, 0x2000, 0x2, r1) getsockopt$inet6_int(r0, 0x29, 0x4c, &(0x7f0000467000+0x9b6), &(0x7f0000752000)=0x4) 2018/02/11 12:13:07 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@broadcast=0xffffffff, @multicast1=0xe0000001, 0x1, 0x6, [@empty, @loopback=0x7f000001, @multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0xf}, @empty, @broadcast=0xffffffff]}, 0x28) 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) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e5d000)='/selinux/mls\x00', 0x0, 0x0) bind$inet(r1, &(0x7f0000ca6000-0x10)={0x2, 0x2, @broadcast=0xffffffff}, 0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000099f000-0x8)={0x0, 0x1}, &(0x7f0000806000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000777000-0x98)={r2, @in={{0x2, 0x2, @rand_addr=0x8000}}, 0x6, 0x443e}, &(0x7f000068d000)=0x98) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f000079a000-0x8), &(0x7f0000fbd000)=0x8) r3 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f00002d2000)="441109210000000000ffff7b0010000013", 0x11) getsockopt$inet_opts(r3, 0x0, 0x200000000000004, &(0x7f000073a000-0xf)=""/15, &(0x7f000024c000-0x4)=0xf) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000cef000)=0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000df5000-0x4)=0x2, 0x4) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f0000296000)=r4) 2018/02/11 12:13:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000006000-0x14)={0x5, 0x100000000019, 0x22, 0x1}, 0x3) r1 = dup(r0) getsockname$netlink(r1, &(0x7f0000882000-0xc), &(0x7f0000445000-0x4)=0xc) writev(r0, &(0x7f00004c8000)=[{&(0x7f000060d000-0xb1)="fd", 0x1}], 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f000096f000)={{0xfff, 0x81}, {0x5, 0x2}, 0xfffffffffffff239, 0x2, 0x8001}) finit_module(r0, &(0x7f000001b000)='\x00', 0x3) renameat2(r1, &(0x7f0000268000-0x8)='./file0\x00', r1, &(0x7f0000e68000)='./file0\x00', 0x3) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f00003f9000-0x4)=0x2) r2 = dup3(r0, r0, 0x80000) ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f0000c62000)={0x5}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x40000000000000, 0x0) connect$inet6(r3, &(0x7f000064f000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x4}, 0x1c) sendmsg$inet_sctp(r3, &(0x7f00008e5000)={&(0x7f0000e09000)=@in={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f000048f000)=[]}, 0x4008000) socketpair(0x7, 0x0, 0x8001, &(0x7f0000716000)={0x0, 0x0}) sendmmsg$inet_sctp(r3, &(0x7f0000c82000-0xe0)=[{&(0x7f0000070000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000226000)=[], 0x0, &(0x7f000095b000)=[]}], 0x1, 0x0) socketpair$inet6(0xa, 0x80000, 0x1ff, &(0x7f000014a000-0x8)={0x0}) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000de0000-0x4)=0x2, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r5, 0x6, 0x16, &(0x7f0000e5d000)=[{0x3}, {0xc, 0x733}, {0xb, 0x8}, {0x8, 0x1}, {0x2, 0x10000}, {0xf}], 0x6) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000e56000)=0x3, 0x4) rt_sigsuspend(&(0x7f0000192000-0x8)={0x8}, 0x8) ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000f1e000-0x4)=0xfffffffffffffff7) ioctl$PPPIOCGFLAGS(r4, 0x8004745a, &(0x7f000006b000-0x4)) accept4$inet6(r2, &(0x7f00002af000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000ae5000)=0x1c, 0x0) 2018/02/11 12:13:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f00002e2000-0xc)='/dev/ashmem\x00', 0x2000, 0x0) r0 = syz_open_dev$binder(&(0x7f0000861000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x8813, r0, 0x0) r1 = perf_event_open(&(0x7f000049b000)={0x7, 0x78, 0x0, 0x0, 0x1, 0x6ff2, 0x0, 0x401, 0x12850, 0xe, 0x7, 0x2, 0x2, 0x0, 0x5, 0x100000001, 0x0, 0x9, 0x2, 0x7779, 0x8000, 0x20, 0x200, 0xff, 0x2, 0x4, 0x665, 0x4, 0x8, 0x2, 0x0, 0x4, 0x80000000, 0x1f8b, 0x10001, 0xb2bb, 0x8001, 0x8, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00004df000), 0x4}, 0x14, 0x7, 0x7, 0x2, 0x1, 0x3ff, 0x274}, 0x0, 0x9, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x5) mmap$binder(&(0x7f000023f000/0x800000)=nil, 0x800000, 0x0, 0x2487a, 0xffffffffffffffff, 0x0) 2018/02/11 12:13:07 executing program 5: syz_open_dev$amidi(&(0x7f0000848000)='/dev/amidi#\x00', 0x1, 0x20402) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x1, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7fff, 0x5}, [], {0x95}}, &(0x7f0000392000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f0000d70000-0x7f)=""/153}, 0x48) 2018/02/11 12:13:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) write(r0, &(0x7f0000125000)="260000002200472b05e07d00eb000000003dc41001ffff3322ad00030000008047003501a400", 0x26) clock_gettime(0x0, &(0x7f0000d51000)={0x0, 0x0}) setitimer(0x0, &(0x7f000068e000-0x20)={{0x77359400}, {r1, r2/1000+30000}}, &(0x7f000030e000-0x20)={{}, {0x0}}) recvmmsg(r0, &(0x7f0000e71000)=[], 0x0, 0x0, &(0x7f0000bf6000-0x8)={r3, 0x989680}) 2018/02/11 12:13:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f00008f9000)=0x3, 0x4) ioctl(r0, 0x80000001, &(0x7f0000169000+0xf9)="19010b522a94d80289581f3e2e3e0f39ef8dcfa4ec5a85565034db3a495546ad254e97310e97af05cc510e28a10b3b4b15d0a27bde1c788f3cf2d443df01587b1b39eb7f451fdd7090222f0546da5bea438f71b5f612a0e6db1233b75daa22e4a366683519b3746737f06c0ae4c7f53d6794988e8ecbc561d9d69454f5f0448a0bdad2b05187d160bfca39698e13784ac1b6dd67") listen(r0, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b64000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00005d1000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000f36000-0x8)={0x9, 0x3, 0x8, 0x5, 0x5}) setsockopt(r0, 0x1, 0x9, &(0x7f00003cb000)="2a31e94f", 0x4) getresgid(&(0x7f000054a000-0x4), &(0x7f0000038000), &(0x7f0000256000)) 2018/02/11 12:13:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095c000-0x4)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f0000a9c000-0xb1)="f0ca6224c5a9b1846a2a04c4882065aeafe084d66beedc6be3aae77c84d36227cf9890294e1914028b9b1506e72bc78be92f97713334dc27ea46e7fc7ed3bf1e1698f24a53426f2dec0e7fc3ad337a3cbca0b22f6a69096dd59edb82878959510dea816a97d7d3acb104cdc32231c12aa9030e1c514a4bd2fe9982a9258f1fadbb4ff24d71f04e403495fdbdcd175713f4899129e56d050e6de1538b2694272c8ba10844d454915dc90fe4402af0aba63a", 0xb1) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000acc000)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x2}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x24, &(0x7f0000002000-0xc)={@multicast2=0xe0000002, @multicast1=0xe0000001, @empty}, 0xc) sendto$inet(r1, &(0x7f000050a000-0x6e), 0xff77, 0x8000, &(0x7f0000560000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendmsg$inet_sctp(r1, &(0x7f000009b000-0x38)={&(0x7f0000ef6000-0x10)=@in={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10, &(0x7f00008e2000-0x90)=[], 0x0, &(0x7f0000438000-0x90)=[]}, 0x0) 2018/02/11 12:13:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)={0x2, 0xa, 0x0, 0xfffffffffffffffe, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) 2018/02/11 12:13:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00005ef000)="702d7369785f61636c7b6100046573735f5900", 0x6) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000857000)={&(0x7f0000fd4000/0x1000)=nil, 0x1000}) pwrite64(r0, &(0x7f0000712000)="ee015f834198d09eb06e3e201f05d8478d9e6b00cca771bb2807c15d93bed18da0dd98d3d99d462b2b7af8afc4ac03eda0b7da02b380bf92b7b263c41d6cd82521f38cd5ab78a6d40e72205161e9bbfdd65a69831265586b770ccf420f73dbd76dbbe6d4786011bae2bef14c10fd57c93899fc949bf87c6de6231e1503d7c8213b0abdfd385797a892fa1ab5b9426ad3a4acc8de13a60e2198281be63ab0bfbcd1897661bf5d4c233c28ab2ebc1b588de0ca9868518e8f362cf9b1851e", 0xbd, 0x36) lseek(r0, 0x0, 0x0) 2018/02/11 12:13:07 executing program 5: ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000651000-0x58)={{0x7, 0x197}, 0x1, 0x9, 0x40, {0x1, 0x2c3}, 0x6, 0x8001}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ae1000)="7591487276706f786e6574310063", 0x2) pwrite64(r0, &(0x7f0000ce9000)="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", 0xfb3, 0x4e) socket$vsock_stream(0x28, 0x1, 0x0) fcntl$addseals(r0, 0x409, 0x8) 2018/02/11 12:13:07 executing program 2: pkey_alloc(0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000411000)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r1, 0x8, &(0x7f0000001000)) accept$netrom(r0, &(0x7f00008e1000)=@ax25, &(0x7f0000000000)=0x10) pkey_alloc(0x0, 0x0) 2018/02/11 12:13:07 executing program 6: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getpeername(r0, &(0x7f000007f000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback}}}, &(0x7f0000386000)=0x2e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000000)={0x1, '^'}, 0x2) 2018/02/11 12:13:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000dcb000)={0x0, 0x0}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000070f000-0xc)={0x0, @rand_addr, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={0xffffffffffffffff, &(0x7f0000005000), &(0x7f0000009000-0x3b)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000d000-0x18)={0xffffffffffffffff, &(0x7f0000e10000), &(0x7f0000017000)}, 0x2f) 2018/02/11 12:13:07 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000000000), 0x5, 0x83bd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000fb5000-0x60)=@hopopts={0x0, 0x2, [], [@calipso={0x7, 0x8, {0x0, 0x0, 0x0, 0x0, []}}, @calipso={0x7, 0x8, {0x0, 0x0, 0x0, 0x0, []}}]}, 0x20) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f000016a000)=@dstopts={0x0, 0x0, [], []}, 0x8) 2018/02/11 12:13:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000308000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000c38000-0x20)={0x0, &(0x7f000002d000), 0x0, r2, 0x2}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000683000)={0x0, &(0x7f000002d000), 0x2, r2, 0x7}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) 2018/02/11 12:13:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000176000)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f000040d000)='/dev/snd/pcmC#D#c\x00', 0x4, 0x8200) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000748000-0x4), &(0x7f0000991000-0x4)=0x4) pwrite64(r1, &(0x7f0000a86000)="6fb1a8e675f217be0a9a342934b9dc773bdbf437efd433efa24ab6cf05261e962fe110bd88e7b19953f159c7a7c94425bf7a28f074b2d26116a98432c896750df7f7c2e1c0dcc5616b4da4d6f0c27752ba063b223383bc7fe379d96c32f36497b54b820d70f050fc49fb8b832010caa0b7967eb916939a0380a2d53178d1c1adb758dc133b086e68afec735e08de66ece965d1c0812774824c92293cfae70e9bb85a31", 0xa3, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000243000)) 2018/02/11 12:13:07 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f000062f000-0x8)='./file0\x00', 0x2, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x7, 0x3ff, 0x80000000, 0xaf0}, 0x8) mmap(&(0x7f0000000000/0xaea000)=nil, 0xaea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae2000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000ae1000)=0x1) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000ae1000)=""/135) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r2, 0x80000000005008, &(0x7f0000004000-0x8)) 2018/02/11 12:13:07 executing program 6: mmap(&(0x7f0000000000/0xdc2000)=nil, 0xdc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f000029c000-0x8)={0x5}, 0x8, 0x0) r1 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) migrate_pages(r1, 0xe23, &(0x7f0000dc3000-0x8)=0xffff, &(0x7f0000dc3000-0x8)=0x10001) r2 = getpid() r3 = memfd_create(&(0x7f00000cd000)="282f2f2d28f100", 0x1) getsockname$unix(r3, &(0x7f000046e000-0x8)=@abs, &(0x7f00001d1000)=0x8) r4 = gettid() readv(r0, &(0x7f0000939000)=[{&(0x7f0000fc7000)=""/128, 0x80}], 0x1) tgkill(r2, r4, 0x3) 2018/02/11 12:13:07 executing program 7: 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) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00007d2000-0x44)={{0x2, 0x2, @empty}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x2, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x17}}, @common='bridge0\x00'}) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) socket$kcm(0x29, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00002dc000-0x18)={0x0, 0x1000, 0x30, 0x80000000}, &(0x7f00002a9000-0x4)=0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00004be000-0x10)={r1, 0x68, &(0x7f0000b26000)=[@in6={0xa, 0x1, 0x80, @empty, 0x4}, @in={0x2, 0x1, @loopback=0x7f000001}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x1, @empty}, @in6={0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0xbe}]}, &(0x7f00005d0000)=0x10) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @loopback=0x7f000001}, 0xfffffffffffffe22) socket$alg(0x26, 0x5, 0x0) syz_extract_tcp_res$synack(&(0x7f0000b16000-0x8), 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f41000-0x8)=[{0x6, 0x0, 0x0, 0xa4}]}, 0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00009dc000)={r2, @in6={{0xa, 0x2, 0x3, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7fff}}}, 0x8c) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f59000-0x16)='/selinux/checkreqprot\x00', 0x2000, 0x0) ioctl$KDSKBMETA(r3, 0x4b63, &(0x7f0000f77000+0x294)=0x101) sendto$inet(r0, &(0x7f0000018000), 0x0, 0x200007ff, &(0x7f0000e68000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000d38000-0x4f)="be08cdb952529d12279017a3dbaa11f25a2fb5d270bf15c39b9393367fc7a703870e2f38d09082beff3ede8a43fda92fe42b9def28d1b2f1f24082f9f7ccabfe352ff6fbb62af0d3371c44331438d8", 0x4f) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000ea5000-0x4)='bbr\x00', 0x4) pipe(&(0x7f00003b1000)={0x0, 0x0}) syz_open_dev$amidi(&(0x7f0000883000-0xc)='/dev/amidi#\x00', 0x1000, 0x2) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000bb5000)=r4, 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) 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)="b8c42c2e9f4bc18342a87024d2d7d4f5bc2f8a49aea8db0fe8e5b3183aacdca3d02c218b29bb22dadb1cb7baafd13a563282b1580ebf64bf32602b6127b652cff1f45ae6d52350a29e5ca0f9f1d9286362dfacf5270866c9", 0x58, 0x0, &(0x7f0000e1d000)=@generic={0x0, "6f966b522d1f89c0c575d2db0a6dd84c66287d81bd501db1f686e2904970f8808a91ddf0810057a789fccb06916d945876163cbd88eca1ded727bac27c8f1bdcab716b618a1abdd983fcf843b4bd0b06575270d0440a2c9c931a9346bc9f5de86175b08e2cd00e1eb6d087c8263cae7f9de7c0861cb971709b9186e33546"}, 0x80) 2018/02/11 12:13:07 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000004000+0x41f)='/dev/vcsa#\x00', 0xa3, 0x60840) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r0, 0x10c, 0x3, &(0x7f0000001000-0x4), &(0x7f0000004000)=0x4) r1 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000003000)={0x5, 0x2, 0xfffffffffffffff7, 0x7, &(0x7f0000005000)=[{}, {}]}) ioctl(r1, 0x440000000000127e, &(0x7f0000003000)) ioctl$TIOCCBRK(r0, 0x5428) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000005000)='net/ip_tables_targets\x00') mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000006000-0x7d)=""/125, &(0x7f0000005000)=0x7d) 2018/02/11 12:13:07 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket(0x2, 0x4, 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000003000-0x8)={0x0, 0x9}, &(0x7f0000005000-0x4)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000004000)={r2, 0x0, 0xdc, 0x8}, &(0x7f0000006000-0x4)=0x10) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000001000-0x4)=0x7, 0x4) 2018/02/11 12:13:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xe) sendmsg$nl_generic(r0, &(0x7f00001cb000)={&(0x7f00008e6000-0xc)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f000019d000-0x1065)={0x14, 0x2a, 0x311, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) r1 = shmget(0x3, 0x2000, 0x1000, &(0x7f0000d4c000/0x2000)=nil) shmat(r1, &(0x7f000042f000/0x2000)=nil, 0x5000) 2018/02/11 12:13:08 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000005000)=@filter={'filter\x00', 0xe, 0x4, 0x2b8, 0xffffffff, 0x0, 0x98, 0x158, 0xffffffff, 0xffffffff, 0x220, 0x220, 0x220, 0xffffffff, 0x4, &(0x7f0000008000), {[{{@ip={@broadcast=0xffffffff, @multicast2=0xe0000002, 0x0, 0x0, @common='eql\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xfe55, 0xc0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@set={0x0, 'set\x00'}, @common=@unspec=@connlimit={0x0, 'connlimit\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0xfffffffffffffe1c, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x318) rmdir(&(0x7f0000004000)='./file0\x00') 2018/02/11 12:13:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000df6000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f000069c000)=0x5000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x420d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x8001, 0x0, 0x0, 0x40000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00006b0000-0x10)='/dev/sequencer2\x00', 0x4000, 0x0) 2018/02/11 12:13:08 executing program 2: mmap(&(0x7f0000000000/0xfad000)=nil, 0xfad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80006, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fa2000)=@nat={'nat\x00', 0x1b, 0x5, 0x4d8, 0x0, 0x318, 0xffffffff, 0x228, 0x318, 0x408, 0x408, 0xffffffff, 0x408, 0x408, 0x5, &(0x7f00001b0000-0x50), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [], [], @common='ip6gretap0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @icmp_id, @gre_key}}}, {{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={0x48, 'dst\x00'}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @ipv4=@dev={0xac, 0x14}, @icmp_id, @port}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @port, @gre_key}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], [], @common='ip6_vti0\x00', @generic="fa6ba8342a1757f9b9c9d6cdde907549"}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv4=@broadcast=0xffffffff, @ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @port, @icmp_id}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x538) r1 = socket$inet6(0xa, 0x3, 0x21) connect$inet6(r1, &(0x7f0000003000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) sendmsg(r1, &(0x7f000000a000)={0x0, 0x0, &(0x7f0000004000)=[], 0x0, &(0x7f0000fa9000)=[]}, 0x0) 2018/02/11 12:13:08 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000001000-0x12)='/dev/input/event#\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x27ff) r2 = dup(r0) getpeername$netrom(r2, &(0x7f00007ab000)=@ax25, &(0x7f0000bd6000)=0x10) 2018/02/11 12:13:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000579000-0x9)='/dev/rtc\x00', 0x10000, 0x0) write$vnet(r0, &(0x7f000080e000-0x68)={0x1, {&(0x7f0000079000)=""/204, 0xcc, &(0x7f0000e87000-0x1000)=""/4096, 0x2}}, 0x68) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000897000-0x4), 0x4) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f000003b000-0x38)={0x1, 0x0, [{0x1ff, 0x4, 0x0, 0x0, @msi={0x4, 0x6, 0x80}}]}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000ff5000-0x38)={&(0x7f0000a35000-0xc)={0x10}, 0xc, &(0x7f0000002000)={&(0x7f0000ff4000+0xa23)=@acquire={0x128, 0x17, 0x509, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast2={0xff, 0x2, [], 0x1}}, @in=@dev={0xac, 0x14}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast2=0xe0000002}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}}, []}, 0x128}, 0x1}, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f00006ec000)={0x7, 0x9}) 2018/02/11 12:13:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$adsp(&(0x7f000054d000-0xb)='/dev/adsp#\x00', 0x1, 0x0) syz_open_dev$sndpcmp(&(0x7f0000fcd000)='/dev/snd/pcmC#D#p\x00', 0x40000001, 0x6000) [ 66.920685] dccp_invalid_packet: pskb_may_pull failed 2018/02/11 12:13:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f000048d000-0x28)={@common='lo\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000873000)={&(0x7f0000feb000)={0x10}, 0xc, &(0x7f00001f6000)={&(0x7f0000d2e000)=@ipv6_newaddr={0x40, 0x14, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r0}, [@IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}, @IFA_CACHEINFO={0x14, 0x6, {0x1, 0x1000}}]}, 0x40}, 0x1}, 0x0) 2018/02/11 12:13:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f00009db000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000cb2000-0x8)=0x5) clock_gettime(0x0, &(0x7f0000731000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00001a5000-0x68)={0x6, 0x9, 0x9, {r2, r3+10000000}, 0x4, 0x6}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb7923c9c65abaf90d229db692542e5b784ab29e0a27800f0000001e00008001fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f000025d000)) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000945000-0x58)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/11 12:13:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000059b000-0x9)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00008fd000-0xe8)={{{@in=@loopback, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@dev}}, &(0x7f0000569000)=0xe8) lstat(&(0x7f0000df9000-0x8)='./file0\x00', &(0x7f0000564000)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000fda000)={{{@in=@rand_addr=0x4, @in=@multicast2=0xe0000002, 0x0, 0x8, 0x0, 0x7ec, 0xa, 0xa0, 0x80, 0xff, r1, r2}, {0x8, 0x5, 0x7f, 0x6, 0x9, 0xfff, 0x100000000, 0x3f}, {0x1000, 0x80, 0x6}, 0x0, 0x5, 0x0, 0x1, 0x2, 0x3}, {{@in=@rand_addr=0x6, 0x1, 0x6f}, 0xa, @in=@loopback=0x7f000001, 0x1, 0x0, 0x1, 0x1f, 0x6, 0x1c, 0x400}}, 0xe8) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$sock_bt_hidp_HIDPCONNDEL(0xffffffffffffffff, 0x400448c9, &(0x7f0000d06000-0xc)) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000bd5000)=0x0) process_vm_writev(r3, &(0x7f00003d3000-0x10)=[{&(0x7f0000303000-0xf9)=""/249, 0xf9}], 0x1, &(0x7f0000f7e000-0x60)=[{&(0x7f00008ae000)=""/12, 0xc}, {&(0x7f0000aa6000-0xa7)=""/167, 0xa7}, {&(0x7f0000c38000)=""/45, 0x2d}, {&(0x7f0000386000-0x78)=""/120, 0x78}, {&(0x7f0000462000-0xdf)=""/223, 0xdf}, {&(0x7f00008ec000-0xb5)=""/181, 0xb5}], 0x6, 0x0) ioctl$EVIOCGREP(r0, 0x40047452, &(0x7f0000d1e000-0xae)=""/174) 2018/02/11 12:13:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000149000-0x7)='\x00', 0x1002) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000d39000-0xa9)=""/169) ioctl$TCSETS(r0, 0x5402, &(0x7f0000147000-0x24)={0x0, 0x8, 0x4, 0xfff, 0x0, 0x4, 0x80, 0x0, 0x80000000, 0x9, 0x7, 0x6}) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f00009b5000-0x4), 0x80000) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000505000)=@int=0xa8, 0x4) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000024b000)=0x0) bind$llc(r1, &(0x7f0000b9a000)={0x1a, 0xc, 0x1ff, 0x10001, 0xfff, 0xf2e, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r3 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') r4 = fcntl$dupfd(r1, 0x406, r0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000c39000)={0x6, 0x800, 0x8, 0x7, 0xfffffffffffff2e8, 0x2, 0x2, 0x7fffffff, 0x0}, &(0x7f00004d3000)=0x20) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000492000-0x8)={r5, 0x10001, 0x4}, &(0x7f0000000000)=0x8) getdents64(r3, &(0x7f0000de1000-0x18)=""/24, 0x18) r6 = socket$inet(0x2, 0x80807, 0x6) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00001cb000-0x8)={0x0, 0x7de6}, &(0x7f00009b5000)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000ffd000-0x8)={r7, 0x5c5}, &(0x7f0000949000)=0x8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000186000-0xc)={0x0, 0x0}, &(0x7f0000e04000)=0xc) r9 = getgid() stat(&(0x7f0000cd6000-0x8)='./file0\x00', &(0x7f000067b000)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00004a4000-0x8)='./file0\x00', &(0x7f0000a29000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00005f7000-0xe8)={{{@in=@dev, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000d14000-0x4)=0xe8) stat(&(0x7f000075f000)='./file0\x00', &(0x7f00002e9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000515000-0xa8)=[{&(0x7f0000ff5000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f000090f000-0x10)=[{&(0x7f000078c000-0xde)="d91724ac63fc5fcdfa4fdccdfb4eaea6e7ba6a5c87ef9c37d1ce9eb5710440233465326c1e84249c8315edd816b4beee5b3d232ddf3e665fdfc71ea906e00e89632c007a26f14a134ac3cfc9a3f8b113fc3808f52b1c4522d0ee6d79cd37dd48cba7f9baaa411e26838ebc032f35ea4e68a15557d83220f36e2f530950f48914f12e15d330af6fa0836bd6609b0fe1a8b82b4d06e64e1679b78cf3887bb70ae156bd24c22ef450b09c5a15c83a7fa1e8bfbcb75fc1a2a286e0e6902dabd4fb57ba88c69f0e34e009334baa2da79746b893cec9184e0b215321f5b5e4ac59", 0xde}], 0x1, &(0x7f0000b63000)=[@rights={0x28, 0x1, 0x1, [r0, r1, r6, r0, r0, r3]}, @cred={0x20, 0x1, 0x2, r2, r8, r9}], 0x48, 0x4004010}, {&(0x7f000083d000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000cbb000-0x30)=[{&(0x7f0000563000)="5e477c4b429671dddf0d5f80b159215f6a81096d456a63ab442211ea640bb665275a01fe194caeaafa4263125ee100951f3a2af6ca23abf988909947369cfac74eff7313b2f53741b3d234fd5613dcf1ccfbdf76cbd46d777602b1818346333fd4145c5d9cf00a63e3d76374bfee794689cd9e265bed301c2323fa4b1885827549c2d4ad6d350dc8b011f55c420ef99be9c3b5ae41371b0378f5289058a75c5c75ddfe5d7b1f1e2f72c16d7821db7f3b68ae6bea69dc33e716b4c19a4878e41b8f157c119d0d0a208ddbb1d2a4a5b7e0f3ed70382175d28b339240530161d7b3bcb098034a03c904692ddf81eefe2e0d64889be52f02cf44", 0xf8}, {&(0x7f00005c7000)="ae762255f7cc5b16788d218172c1a23612e314e6375e310a30f2af000ced9ee71139e97d1487ea7ccfce90acbe49033578567a35f1fdf9af2d49e6b2f06d7f5881b2ef03990761d313ee52f2423bda655c208984512ea8fe005ed9960baa671e4a820b45d54bd3ffdfc69b8d493261f024ca9f1635b06c3f44a935b1e9beb18a39a60539114856303c44ee41e652ee9cc821dd8a12fd534e55f5c97f0fd398ffc9eee02c176f8aa998f2a3ca18045c7062dba806a38595a333b3edf98a10799974fc75f14c5bc4946abfde9523f45e892ce8d534b12009690e467f683a39b20c3e989b0188047851e3de9b77350c0301d1ffff", 0xf3}, {&(0x7f0000bcb000)}], 0x3, &(0x7f0000f06000-0x58)=[@rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r2, r10, r11}, @rights={0x20, 0x1, 0x1, [r1, r1, r1]}], 0x58, 0x20000000}, {&(0x7f0000a3c000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000ca9000)=[{&(0x7f00004ec000)="39a104dd8a47e425ac38f44a5a6f5cba9062f5f51055b03a65557ed0009d713f70de3de6f58b5cc140a9ed8c4e43913e638b0abe9f34976da78af1f91733c9b9edefa37714fc1d928bcec6406408137adb36cc7eda2e888b979070ddfe25af488597a89cb40d2aabdbbbbbdc0b8d3a5f161068a67b9988a3a4a2afbc63002185ae9796c55cffcf6813bb86428f73b6b2c487e301906f0ce30ca13298085f8d3e77d7f7915e977cc106da815fb63645af6de757919fc665ab5d2d74dde99c79564d3a1b35c8024038773ea735cce39975d0491b22ee6ac1a3613686f26b840bfdf5", 0xe1}, {&(0x7f0000c47000)="81952d4d0642e24f25ad5c70ca00376ddf6893be03096d2827afa46d7d7eecb23c7966ff6598b4b1a35bb07e7f1c5b503a929bcf8eeb17b586d547b2e368b7b28cc21e793cb62f31a7a1311fdf49d493726dfa2926011338bf610df337c908a26910c321c0e3f711e3f702d4a193e594549e457bd25f48c6dc26692e280fb9b594e5ab2014c10ba723b0a65e2db3461b2b752ee6009027df8c1a25b29eb2d8dd8aad6d44b8e56cd040662ee3487f830d89090e19f5978be6a3f2f6b2c8c9537f0bd505e92b44965bade33341560765f69646b0e60699ce40e0dea2", 0xdb}, 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{&(0x7f0000c1c000)="3cc81e7df30f5e1257382a094d318007ef2f429bb4e549ec70ce46854355e7bf2b15e597c56c86f6f5962851329dd7e1d67ed9d4254734864a4f97218dba5cf867c75683c81cb10b7412c9d454dd1a174a0f9e41038132b04c736d614b48fcb6440bd8ce76015ec449854006d6e834bfaf1089287675af261a8917a0050ad98603f7fd2eda57e4bc25810b6448f48aa2de46d9f638d56ad01a0d430102d4321226122325a3567bf820968cacfaa93081f91864340e1d1ffb2c0716a4cf01dd29c653d3ff46f88cfeb64ba41af23357dc7f64bbd66b1a6bcfee26f8330c4081dc227ba9ea7f291ae3691c05d818d745ab5858e5dc7b5c2b370abb9d59d61b34ecc435f08f7646e91b27f9baf5399faf2b6001631e29c4c0b132e6ec55f3a8ef77a64e86b78942e7e876f641349937790c7e324457d2ca0d44a33357e8d11349cad3826440e7d44e5fad293059258081789b5dd1a5e88ebae98fff09e55e831700b4d12f7d1787547cf93e86483b9561ad272ab30e835ea08dbccdda5b712188c05d5368f929b2d4a3959bbb5b137cacb0d9d1ef8f6a9fcf6ee5fbb2823702e43503321a73425536c2734f206568ee66e4153b129fa53e42b9d44c602a5c86e8f3bb24b4d50c510cef1e2b2cd72907f99a05478807af3efc42e627662753423886f5daea5d497e2dc4d5714e79e6f9cc98e1aa0cc90763ad6e279545d869ba5c20828eaf5161c98f0fa41e512c40e3c989ab3b3aec138d80810bd10b9bf7bda2f086c68ad06f42c0182b95a11aeab835e1b9b2e6ea445e7d5a59f2b6d1358644696e964c98e4018a1eb6cac6e9e66c041e8a81127394e41a317ec0022e56d5debe40badbc5b447a11122ba095616de8a0630f66de4626174c54a40c3c99e23558cc20dc2787a0a559524e41e0df948025e3f37278d405e381ff22dbc4916707413783055b8ab1cab4481aed00660511a2e44a2731ef475058235e0b16cad64a5aaefee0989a103028b3f1553361290459804454c2a4abb78277936cc31e2028efc910275635f93fb21c4f18bae1bdde416ccced02233b34e47d11873514d190cf3aa05d0af1f825bce05b3413f81993c5538e6c2be6e80c5bb17bac2212d1e0d90dd7e3b81e59f8c37cdb0ecfecf4f9a2254419cf5ebdb12ae3f23c8ae5a6c95575d629c66135f41e6765ecacfa87a319dc25472c7f5103994d954249c051a59c8537b1089b97e00422b39b63ccd05003ec0a3d8058a74f9d3f80f0ffdfe05553155b7adf6274a4aebbc8c755d01182fd4be07649543874ff9c87bccef214313d6e1a4770f628fbee6492386e2c998e810714ad53e4766063b448a932e8a7752ce00741f8ba548f2ffc1bc29ed010f11ccd5a3fc8de84190bf591a70c4589b51a3eb6d3e76dd1e5f0dc23491dfad8eb367ce8192e0032e02e01c7774c3b10013e848e74113786a76c297f17edb40b4fe222ebda575ee623c301b65dd9ec56a8df779edbbcf107a70e4e74392ec2827b813d76686eabfe1e2735e33d73f4007d58ffc3e9fe574189fe8208e9dafa827057702692ba3cac1cd697bbb373489059ab32b72a5d491841fddb32a806580cfa405048e6824163a000b1437d5adfa6ff587044a7448484a8d24689a29fab533e70fe33ba1f254a4a4a3dd725daae345829e6a0ba04997cda505c48f64b35c25619e57f3170cf37cc03ca74c51ddb7a75628cb4c0f8a85e87828f54de0aa0c157d82c56d5882ec190e3c408585c810569bd4d9981b77983dd7b4a37828690d5afa90da13fb7fd5163e513a7f7da85022a12c98233a3dfcaf73838fed7dd414cb2e578bbc0535887eedaba3495d2c40e55eee1038464779f0ee7c456e9cef2e0b02913dc617068b88a1e91ab37574eeb6244a154dcae57eba03a664eae1f21d241ea25ecc61d399c260710193dfeac8b41aaf7cd3194b26258fd21cbdfbb9cec65ad39aee31135557403698754cae838e5f82843f0f4ec3a371cdbc0035a4fc95924ac8a14060235af9cc48314884674b8b447180a2b551968a1b02a842062515e344f2ddd39559d0627e5ae82c69cdb6eeb51a687dd18bf3bfec765d891ee2b8e516cca35299ff7fbb7037054adfb06247d23972647fcc3704cac8b5e286e0402a5adc3e2d5efee7369f30706749ad2131dc3451225d0e93fd8774c1614640383313766d6281a402ebb70d221b084c66992fcbab47ab7e7a7dae67cd375f3b52b233910dc52f880aaf4796b633f48b80aeeefe7c3df525ea96641dac932202a21ef2cca72dce14809b1f1dd9ad93f2310d66899fdfd93d0f85f762806f1f9ec7d6486d224907ad6356ab38f95bc1245bbdd4c056be418ec53b277a2a6174d53ca137e80a2ace30a516cf00934076acd2258f886886b478c343195ae5e0f0ab6cc28ead9d246c761fff06d639dccb0bbfc80fb798b1641979ae15a9db4dac3872bcf243828c940b8bffd3244b0b838ed83fea6141eb9ae48ca4240a6100001297712a0eda65b92371dae23d265fc6cc62de95657c87c42ca4edfa2f9424c46e0ebf89cf4c5e15d9cfd0a4d3c69e19ed9661fe6085f8e8691c2be005eecd271ecae95e9d242e34c58db7bd34ed9548b5d7278ccbac855d6c60bf53bfbe20414f85108901f9fb130c633bd1e39a54e345a4ceb61607e52a7d87032a0c9baec15e218898228fd568572bbb2841c0acaf05fdb5e780b469c2f89bdf9b1ad5e98acd27edfb9ad85c49ca30af56dbef9e502bfa87b784b3f0a888334c7bb9e2865e9aca74835bea3b2077d93444ad3acfa9a5c61c3f61c7e84a9206f21bc3d2f2ab91669263fde8ab07bc5ab0468bf689d13b98f4403152d150377d59bcd459ef07182022088ba2a10ff4de59ec5553e6674c9edbe2aab18fb74fae8cdd8a7f2c84dbafa7d1723811e1948e2347e35bfef27b5cc4d9f14c1eea0999bc46015ce481d2d3ad2da1b21ff767258c63e650ce7d89659d22d101a3fa6bc957807216737688e03203caf90b8344a300efc42707cd62806145db23560aa709eab09245e1951c78b744247888892d693f114d28a4fb28f8505444693a54e3d5d922f5781fe802b73147f446e3f1cda8e375514dc9740a7b15eb77d8cd81336094cc036f12a1f249ed545fb281042923536a556676798fa831fe233bc47930fdd097c41c5a6e707b0f8a61abce96aee8b12b151f9316064f3a52b9bb293accf8812a71ed6a5f0dddcfdd4b5c2101f64d4d5a4f14cf9cd93dafab7012561ad338f8b4d1364492d40e2c8980cf1e06d74fb56316674b3844a4be5e69249d2b5b43a4cd2230073664374f085c7ee02976096ce0920de0735a11bd0e6e8d4c04840b4a96c5e650e114fb8fabfd37bac76c46ac94a7d2dd40d96775987f52bd3728319e2f83e8ec76dc220a3192393930da77adbe76315ece2c7d7618ca1c60f2a5584945001a4fc2c51156ed78729effe19b930e108ac0d5c02943fdf37aa450528cfba234718f19fa1b0417e572ebd9e46f32776758535746c0ff035b44ddff8c2c4e60050328d49a1840538df8a41ca4eb25115771cc5f6c2662903eca6ec6328d84cb00fea9603df34bd42a1505f46a7c4e5d1a103d955a949454903b04aa3442c8073dd5736a674ec10b96ab32cef3077ca5eea1e0e958f04d8e506819b00dc96b79350912dd9ed707bc47152b59850b8a2fc3ac0143ce5877815b2ecf18a7cfc5413a8114f9947d1949b1109c41e2ddf7a0eaab4d9c7fefde3a5d8dee0a76f8233613d357b8ef8038e8d0913352c64c79818a81da67d3a0fcfb7eb02342c996beaf1a5bb331a2d9ab18caea14c81832bc3095ce97d927623428ef1c6c09c9391c0524830049b5f22c0ef6fffde8f3527bc0ca3b3ff19a5c60df3a3c7d92e2cf1fc4bd48ed6fcffe05237ce4ce0a68cc3e9b88a9fe51cceb6d84bdc84d88f17e0e1b8a775ace169d6d57d622bc3b6e1502d619ca73b4dc53dfc2adf8973854ff4952cc2cb130de47e9f30712402dce87ad1e6eb34f0212984ce4475a2462cbc39f40c248105164677bae391effc799bff48098c820182dd82ac078714ff8510735fb1c2e0c0f209e36c2dd7c2fc565f42a1456091eee3744298a5b072a6f79da92c9d72e3d22abab785e0a7b94c55a2b5b3a9e5f0c9b5caedfa10c6ebc8e956a199cb292b83f9f22a9597a5fda9a4c367650bcfbce0d4260e81aa616ee98d363c98116e6afacd5b70e315faae3d94f75cdc3d801c3d9b02b8bac60b337261a9281ffa9b6b21b14a48df219746d570a908d96f61c171aec4616cf3fddd77463b2113eb6d86bc46323d9e6f75bc82e24848c1ea64a4c1af85a9a61d17a730ec76ab83648a8e36dcfe16ac43598d27ca88677b0aa1f83f8f1de4b4438e411cc5a1ce7b2219688ea1b53ebdaddec76c84ef1d5f7b28ea87c78c7f7ba79a7e431551d8bf57f42295e0c78ad55d67d65ba74a064500c5ac366a4b4f2c6fee22764082efb67eac974853df84fbf358ed61d77f57f806ab7179512f93ac8c7232ba18fc5a49043b03caa73636a26b637c8429a209adc48b3d5879717a30487497781691177b0d2d1f4628a5ca9992a4358d076cb03b32c64832f9bb3f26bbf4eb55ad172ace1972fbab35ae8145c3e9405fd7293130b81831e85bb10a00ca33db736edc840a8f1aa4dbaf3985fe0b953a5f0a61fe2a70c4eb29326974bc80264659267408ab0a2a793020d24689061cf636660432a8272879a7ec930c0a501b32ab54bc84b34f9988e53f6f601c72906ee7a9998b8705c20e854d588d8a9a22a7468465c0c5f6e0c5dbf19e51fcedc35e2534758f4a4bff2f605b2eb3b5a4d6eb5bababdf3307cbe8aa2ad8da8f9d83e0ff5ebb54c691b3acc871d89dc971a5af1a2e1173642c97a097cfd8ea773e6c6ebc56084463d5964c969839d24e39806301a49d01cb70b54c2f625cdda8081b60fdd759326cebaf0c02ba6b4e605a154b2d1aa0894dbe169862eda1411fce653140f852dad4a40a3cb16623a8a20cafb239b688b30c59d39c2bda765691b6b7dd7036d6419fda4c0b7901adbb205f7a7ec79536fa0f98dbcfa874b34c9ab72e63db407350463b26581442e98d1c94498f67ef9e143d33924a2ae225723da1a6e0a3445d95e425011b27b990cc641a5007a522cabd76e48c8e54b78ae6ecf056b5999edd27bb2aabb265519b447f1494f43aabd008e3c4da360c6e61cb071f320ea5e41316e9e50ffb67c80f8d2e0deea0b6a11d3686e00a324e7da0964ba8391223f93b60ee8d171f78144f548211acbf841e3eb79c67f82c3d5e131f2fb60fdc1a4baad202811ceba67ab1894d862a81a170b71fb11972e76fd23f6731c9378722ac72a88ff92f9ff992715dcd82012f5a3d52abdf0fa7c4e3f7acc614158923dbdbb0368787973c15ad54b69f064e3ff4115e515ecce982242ecc475dc484f7862455723cc5e10eb953a3da088f927400e27b3179c936d19db2d42f4105e4a9568120cedc55758aa5ebfc363c617d1a5f8fd868250ec9dcba613f9ec80954af020710f52e4bcfa5b0be2c47671336afdc1d977831d5a3ebe347a8244a8c0adb6a4eee88201c4e72129f6a7c2b1241dd536268d666836de53ac7282c0fbe6cd65a403ca44c48fe8f7f96fb3b307e4f8f9699ca0167df42e30106763c32456fd1f4099d79038b8758775c11d8c406916b87b62aede9ce69c7167f453126d16729e06cd58da164b63b59487008d8e76841a5341fd6c527a9c75fc27cf88c39f0cd855271c671755c4e6d2dc9fb0f9", 0x1000}], 0x5, &(0x7f0000d17000-0x58)=[@rights={0x20, 0x1, 0x1, [r3, r3, r0]}, @rights={0x18, 0x1, 0x1, [r3, r1]}, @cred={0x20, 0x1, 0x2, r2, r12, r13}], 0x58}], 0x3, 0x4800) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x7e02) getdents(r3, &(0x7f0000f2c000-0x1000)=""/4096, 0x1000) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000695000-0x10)="2458cb1ee0d1dbb8bf481361878f766b", 0x10) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000a87000-0x490)={0x1, {{0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x7}}, 0x1, 0x8, [{{0xa, 0x0, 0xfffffffffffffc01, @mcast1={0xff, 0x1, [], 0x1}, 0x1ff}}, {{0xa, 0x3, 0x3ff, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xfffffffffffffffb}}, {{0xa, 0x1, 0x3f, @empty, 0x1}}, {{0xa, 0x3, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x10001}}, {{0xa, 0x3, 0x4, @dev={0xfe, 0x80, [], 0x0, 0x11}, 0x5}}, {{0xa, 0x3, 0x1a8, @dev={0xfe, 0x80, [], 0x0, 0xf}, 0x9}}, {{0xa, 0x3, 0x81, @empty, 0x9dc}}, {{0xa, 0x2, 0x4, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x490) 2018/02/11 12:13:08 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00003d8000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty}}, [0x0, 0x0, 0x0, 0x204, 0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x800000]}, &(0x7f0000000000)=0x108) 2018/02/11 12:13:08 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0xb, &(0x7f0000000000)=0x5, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000ec0000-0x8)='keyring\x00', &(0x7f0000839000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000039000)='ppp0/\x00', 0xffffffffffffffff) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000a1e000-0x6)='.dead\x00', 0x0) 2018/02/11 12:13:08 executing program 7: lstat(&(0x7f0000a84000)='./file0\x00', &(0x7f0000b11000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(0xffffffffffffffff, r0, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000001000)='/dev/amidi#\x00', 0x1f, 0x101800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$fuse(r2, &(0x7f0000001000)={0x18, 0x1, 0x1, @fuse_bmap_out={0x3}}, 0x18) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0xfffffffffffffffd, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000001000-0xa)={0x0, 0x1, 0x1, [0x4]}, 0xa) 2018/02/11 12:13:08 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000000)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002}}, [0x3, 0x2, 0x5, 0x9, 0x80000001, 0x7fff, 0x10001, 0x0, 0x81, 0x1, 0x98b, 0xc93, 0x2, 0x5, 0x7fffffff]}, &(0x7f0000000000)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000015c000)={r1, 0x2}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000001000-0x5c)={{0xa, 0xffffffffffffffff, 0x0, @empty}, {0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}, 0x0) 2018/02/11 12:13:08 executing program 2: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000000c000)='/dev/rfkill\x00', 0x414002, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000015000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) r1 = socket$inet6(0xa, 0x2, 0xa0f) read(r1, &(0x7f000000a000-0xbb)=""/187, 0x55f) exit_group(0x7f) setsockopt$inet6_int(r1, 0x29, 0x3, &(0x7f0000010000)=0x2000000000000002, 0x4) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000013000-0x8)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) sendto$inet6(r1, &(0x7f0000014000), 0x0, 0x1, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/02/11 12:13:08 executing program 5: mmap(&(0x7f0000000000/0xfb0000)=nil, 0xfb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000003000)='D', 0x1) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00004ca000-0x44)={{0x2, 0x3, @multicast1=0xe0000001}, {0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0xe, {0x2, 0x1, @loopback=0x7f000001}, @common='ip6tnl0\x00'}) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f000073a000-0xf), &(0x7f0000004000-0x4)) 2018/02/11 12:13:08 executing program 1: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000025000-0xe8)={{{@in6=@ipv4={[], [], @loopback}, @in6=@ipv4={[], [], @local}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f0000016000)=0xe8) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000001f000)=@ipv6_newroute={0x38, 0x18, 0x781a251f, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@RTA_MULTIPATH={0x1c, 0x9, [{0x9}, {0x0, 0x0, 0x0, r1}, {}]}]}, 0x38}, 0x1}, 0x0) fcntl$setsig(r0, 0xa, 0x20) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000016000-0x11)='/selinux/enforce\x00', 0x101080, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r2, 0x800442d2, &(0x7f0000029000)={0x9, &(0x7f000002a000-0x10e)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) 2018/02/11 12:13:08 executing program 7: mmap(&(0x7f0000000000/0x3b0000)=nil, 0x3b0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munlockall() r0 = socket$inet(0x2, 0x200000000000003, 0x9) mmap(&(0x7f00003b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00003b1000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f00002bb000)={&(0x7f000009f000/0x1000)=nil, 0x95, 0x3, 0xa0, &(0x7f0000096000/0x1000)=nil, 0x7}) r2 = dup(r0) mmap(&(0x7f00003b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f00003b1000-0x4)=0x4000a) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x158, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f0000166000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], @ipv6=@empty, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, [], 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x1}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @common='bpq0\x00', @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) mmap(&(0x7f0000136000/0xf000)=nil, 0xf000, 0x1000009, 0xc0010, r2, 0x0) mmap(&(0x7f00003b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000024b000-0x8)={0x0, 0x8000}, &(0x7f00003b1000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00002db000)={r3, 0x7, 0x30}, 0xc) keyctl$session_to_parent(0x12) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000145000)=0xffffffff00000000) shutdown(r0, 0x0) sendmsg(r0, &(0x7f0000006000)={&(0x7f000000d000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f000000c000)=[], 0x0, &(0x7f0000001000)=[]}, 0x0) mmap(&(0x7f00003b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00003b2000)={r3, 0x1}, &(0x7f00003b3000-0x4)=0x6) 2018/02/11 12:13:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00004b1000)='/dev/cuse\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000d6d000), &(0x7f00005ef000)=0x4) sendmsg$nl_xfrm(r0, &(0x7f0000c44000-0x38)={&(0x7f0000553000-0xc)={0x10, 0x0, 0x0, 0x80000010}, 0xc, &(0x7f000002a000)={&(0x7f0000305000-0x248)=@getae={0x248, 0x1f, 0x406, 0x6, 0x0, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2, 0x6c}, @in6=@empty, 0x9, 0x6}, [@algo_auth_trunc={0x11c, 0x14, {{'sha384-avx2\x00'}, 0x678, 0x100, "2033e3b6073b3339814e1b374ab38e86f07aeab074435774cb1cc48b992340e8e66ac299c693db96a484995c9c458690d95dd073e6a88d45a4177fa21fb3bd2ec9f4aab6fa6bf652f0ebb27896836bee0ca97517aea1a923e840483158648bf179572bd163dfe3220eef2a368bcb4b17758004d2dbd5bff1854c2834ff76c4a0b258d130c040480010aa41ec32b39e0f7f88701c52527a5db9298afc944ce4b86ed1f9f57a6739b02ea4e020812b7f10b145740d1362bf62dbe4d3012c824490f9cd5eb4848487db3eeafce823f18a"}}, @migrate={0x88, 0x11, [{@in=@multicast2=0xe0000002, @in6=@loopback={0x0, 0x1}, 0x3c, 0x7, 0x0, 0x7, 0xa, 0xa}, {@in=@rand_addr=0xffff, @in=@empty, 0x32, 0x1, 0x0, 0x6, 0xa, 0xa}, {@in=@multicast1=0xe0000001, @in6=@loopback={0x0, 0x1}, 0x0, 0x1, 0x0, 0x7, 0x2}]}, @algo_crypt={0x64, 0x2, {{'ecb(arc4)\x00'}, 0xd8, "e17c8552f08df0cc90327496897db23d6365af0bfef0048162ae12"}}]}, 0x248}, 0x1, 0x0, 0x0, 0x5}, 0x800) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getegid() close(r1) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0xf0, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty, @in=@multicast2=0xe0000002}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}, []}, 0xf0}, 0x1}, 0x0) 2018/02/11 12:13:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000bef000-0x10)={&(0x7f000063e000-0x1d4)=@newsa={0x13c, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3, 0x32}, @in6=@ipv4={[], [0xff, 0xff], @empty}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x10}, [@algo_aead={0x4c, 0x12, {{'ccm_base(pcbc(aes-aesni),sm3-generic)\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/02/11 12:13:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x5) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00008d5000)=@raw={'raw\x00', 0x9, 0x3, 0x268, 0x0, 0xffffffff, 0xffffffff, 0x100, 0xffffffff, 0x1d0, 0xffffffff, 0xffffffff, 0x1d0, 0xffffffff, 0x3, &(0x7f000073d000), {[{{@uncond, 0x0, 0x98, 0x100, 0x0, {}, [@common=@inet=@socket1={0x28, 'socket\x00', 0x1}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x60, 0x0, 'netbios-ns\x00', 'syz0\x00'}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x90, 0xd0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "df065082d85146f8b751db36eb46e537aef911af3e3d87e6ce9a3809bf1f"}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2c8) 2018/02/11 12:13:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000b9000)='\x00', 0x1) r1 = bpf$MAP_CREATE(0x0, &(0x7f000058a000+0x86c)={0xf, 0x7, 0x4, 0x48, 0x200000000, r0, 0x80}, 0x12) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r1, &(0x7f0000a11000), &(0x7f000063f000)}, 0x18) 2018/02/11 12:13:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000734000-0xe)='**GPL[[{}ppp0\x00', 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) r1 = socket(0x11, 0x2, 0x81) getsockopt$inet_int(r1, 0x0, 0x1, &(0x7f0000fae000), &(0x7f0000a51000)=0x4) r2 = socket$inet(0x11, 0x2, 0x81) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004d1000-0x10)='/selinux/policy\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000598000-0xc)={0x8}) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00001ea000)={0x0, @rand_addr, @dev}, &(0x7f00009ce000-0x4)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000aec000)={{{@in=@loopback, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f0000218000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000d9e000)={@generic="5715ba2b3e96c4c329d8c6fd42321654", r4}) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00000d1000), 0x4) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000792000)=0x0) syz_open_procfs(r6, &(0x7f00002d9000)='mountinfo\x00') bind(r2, &(0x7f0000002000)=@ll={0x11, 0x0, r5, 0x1, 0x0, 0x6, @empty}, 0x14) syz_emit_ethernet(0x12, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [{[], {0x8100}}], {@generic={0x8100}}}, &(0x7f0000004000-0x14)={0x0, 0x1, [0x0]}) 2018/02/11 12:13:08 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000001000-0xc)='/dev/audio#\x00', 0x9, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000f15000-0xd0)=""/208) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x20000000005, 0x9}, 0x1c) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000937000-0x68)={0x6, 0x8, [{0x1e, 0x0, 0x1}, {0x8, 0x0, 0x5}, {0xe9c9, 0x0, 0x6}, {0x0, 0x0, 0x6}, {0xfffffffffffffffb, 0x0, 0x1}, {0x0, 0x0, 0x400}]}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f36000)={r1, &(0x7f00009d4000), &(0x7f0000db4000)=""/4096}, 0x18) 2018/02/11 12:13:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000ac9000-0xa)='/dev/vcs#\x00', 0x80000001, 0x101400) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000661000)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000318000-0x4)={r0}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000d1e000)={0x0, 0x7}, &(0x7f0000c00000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f000061a000)={r3, 0x1, 0x10}, 0xc) close(r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000750000+0xe60)={r3, @in={{0x2, 0x0, @multicast2=0xe0000002}}, [0x3, 0x2, 0x9, 0x2, 0xffffffffffffff80, 0xffff, 0x6, 0x6, 0x40, 0xffffffffffffffff, 0x7, 0x338b, 0x7fffffff, 0x100000001, 0x6b3]}, &(0x7f00009c6000-0x4)=0x108) 2018/02/11 12:13:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000292000)='/dev/snd/pcmC#D#p\x00', 0x91d, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000f53000)={r0, 0x20, 0x6, "41cbec7644ddf72f491749ad1f2ad2255dbcfe401df4a492cd390603a1b088ee108d0924540057f311730c2b3fce0f48f655095adc0c84310ea6d17b5932761766ba796d7b50ca8ff7f83c3345c47960f1c1633b2db4e3e1e527bfdeecd279aae0e7a06d24a82e8ebec1d5f0cddaf01268a32f0d16b34ae99152"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r2, &(0x7f0000a64000-0x1), 0x0, 0x20020004, &(0x7f0000386000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000b46000)=[{}, {}, {}, {}], 0x4) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000d85000)=0x0) perf_event_open(&(0x7f0000bd2000-0x78)={0x1, 0x78, 0xfb, 0xfffffffffffffff8, 0x4, 0xf69, 0x0, 0x0, 0x12000, 0x9, 0xb77, 0x80, 0x2, 0x7fffffff, 0x303c, 0x21d1, 0x4, 0x45, 0xffffffffffffffff, 0x7f, 0x6b, 0x4, 0x5, 0xfff, 0x7, 0x3f, 0x8, 0x7, 0x9, 0x1, 0x100, 0x8, 0x19, 0x8, 0x8, 0x3, 0xd5f, 0x7, 0x0, 0x5, 0x6, @perf_bp={&(0x7f0000a81000)}, 0x800, 0x4, 0x5, 0x7, 0x4, 0x8, 0x3ff}, r3, 0x101, r0, 0x1) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000f74000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f000079f000-0x39), 0x0) r5 = accept$alg(r4, 0x0, 0x0) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r6, 0x40045402, &(0x7f000001e000-0x4)=0x1) read(r6, &(0x7f0000ec6000)=""/50, 0x32) ioctl$SNDRV_TIMER_IOCTL_SELECT(r6, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r6, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0x1, 0x0, 0x0, 0xf}) ioctl$SNDRV_TIMER_IOCTL_START(r6, 0x54a0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000091a000)={0x0, 0x1000, "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"}, &(0x7f0000a4f000)=0x1008) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00008e1000)={r7, 0x10, &(0x7f0000743000-0x10)=[@in={0x2, 0x0, @multicast2=0xe0000002}]}, &(0x7f0000468000)=0x10) recvmsg(r5, &(0x7f0000c57000-0x38)={&(0x7f000043e000-0x80)=@generic, 0x80, &(0x7f00007e2000)=[{&(0x7f0000b0d000)=""/4096, 0x1000}], 0x1, &(0x7f0000ea0000)}, 0x0) 2018/02/11 12:13:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000865000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000d90000)={0xaa, 0x2}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000009b000-0x8)='./file0\x00', 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r3, 0x8935, &(0x7f0000cf5000)={@generic="c4718dfcc74175a6730dcf80aa75273c", @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff}}) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00003b3000)='./file0\x00') r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00006bc000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) stat(&(0x7f0000a1b000-0x8)='./file0\x00', &(0x7f0000482000)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = gettid() getresuid(&(0x7f0000b74000-0x4), &(0x7f0000ab9000)=0x0, &(0x7f0000d5a000-0x4)) r8 = getpgrp(0x0) sendmsg$netlink(r4, &(0x7f0000785000)={&(0x7f0000aba000)=@proc={0x10, 0x0, 0x3, 0x880000}, 0xc, &(0x7f000097b000)=[{&(0x7f0000c65000)={0x730, 0x18, 0x202f4d1c35e7518e, 0x5, 0x2, "", [@nested={0x364, 0x52, [@generic="dc4a47115f758c16ca15148c359e8bfc91087c2dcac448db7bf188ca3141138eef6b1bedf0f34bf570ec7869b85f412318022bacc929bad61e484368e1c57f6e22d36a390c38c9afd8613d8233790632b8282575241e6c79e033726268f016a8af7338bbf4f17f7fdd1987b43988db4b549d0a2027073bcb93b53ee9d798b5d1685eb07e075d94e512f37d3fce4625513e0af357c63d51a36ba1a3a7aee5416c034b30b743cd5ab99ec98e054e928874fa60", @generic="fddeb576bc60ea5037d2a7e90e81b09c87a36e32aaa296b20e5b0b7d7f4422654efda84fff6cbd93bd462b90a1480443fff5236fcc52432f320406d325447e62756371c25e9e86d599e45f88ce828d39d46b8cba2721e8bf4360b21308e707dd0ebedec24480b3518df6a6de0d8ece1d58b5156cad651f54aef450f1541b", @generic="f8cd581ffe550897d19d3bebf4103940372c77c90625ad786a7e03a4acef4b39516a810d2210f06b7e758ca40a03533dff976ecfce0ff15d82e67e16d252a919ef854fb98c41ddddfdbec342386ae6536e89a40544147d9441f1b8367ddc9e411d4782eb030e04b7cef512283c976c144c2136eae885ce2c5e29d97328acb6bed8976b9311919371b2250855e78e097860d3b31793e8f6e0b3fea4c9065fbc117d4599f61b2f927950d1b2f18d14a30fc425e4bdfd225a1fa00f30c8d464188890ab4fb5b809e7d02b39beb613478fb9379c4c25d3976d819ad0efae2e2d6ba278", @generic="5feb32ad0fa256dc9355c6f4da67970893b2c40147ad8bf8944f48afab1c40659e86755cdedf8e6d997dd32bd7e11b6867e0718975cf33e33cb515fb9afca653a7fd883f2a46c94ab60b64d8501c80959a58ae7c67107e08d1d5c79c197b88f799ff5104ec71529903c345f50e5f71c72245a11f0115c0efee0293a1", @generic="e86d25d9fc0264c522708a1467f1f5a9bf6d37870ae9861d389d61b6d98e2d54a94d5076e4d50e9c122e1d9e353eb6b1f2484a196ebd06c313750e954544f488f2016a80abb21c5d55470dbc51f790391636e976b7cb8edba6485452f4b32fc78765ac089c8ca35b617f183172422f75deba069c6f452699f8dc91446e6fad58ad1024ce3f2884df715fcab50f10aa1a291212fa8db98c229bfff9a3c39c296603c626700a2cd84ed3fdd84f3ed31be893a8ceb87a62b205d2ebfcf3379c9940baee3d7956e8fd9eb670768980875424c8"]}, @nested={0x170, 0x35, [@typed={0x10, 0x3, @u64=0x6}, @typed={0x10, 0x2e, @u64=0xba0}, @generic="3dc2677f701d2bdc72bd3c01b5ff2842cbcea156d70e1a9d447b05087112bcc366d17203ccd05ea20680752b273bf19eb670fdfd23b93faef9cb54246f64d8368eba8d703e342628172c8148fb7d5c6204cee9f9cc067effc29d6a52da32e54fda98797b3d243ba144acdeb6183eb5699f16ea1aaf0d34d866c56516840e36d70a0aaec2876f4d784f954e7b8086e60aa44123c5ec950705813ecd4de6d11cdc3254a9a1", @generic="8b4a5f6b7dafafa20968e981e764252046101a5da023381561dfea23d0a19d8f9fe4b32068181a7bb52ad3e9bf14515cbf1327d8accce3dc1902f10ed084b36e14508b481ae2061888f38a4e1cf4b30ded2d52ae3eb25c209ed898f3ebc7748c4a8d26e44b5feb931a7b1fdecfe6508eb55242f01f3d6a1523dcc874f4fed5965ac78b4550bf7c7794148252079e247fda0a16fe7efdfc038eb831f9f497230a439a6b1ded"]}, @nested={0x18, 0x86, [@typed={0x10, 0x58, @u64=0x101}, @generic='&']}, @typed={0xc, 0x6e, @fd=r0}, @nested={0x20c, 0x6c, [@generic="cd6b9367ff8319ae75617745a1ad6b15c1bca00ad188bc35555861f18f1c2b4f99c916c65715b2b79d9b2394f48d6dd4c28ec0d71fcf5d57d83a11c6040297bc98b0094d102dbcd2b476be203c6988a30e60018aa73affe40a4d1945aa5ee925d82b96d0381f9ce898064a0b9799eb2aac0c37e396aefccdddade31adcaadc251df151e21a23181a05a1823b8aab5f72f3818694952d06ad402bb6365cdecab6155f98be24c9e59e50e0a690b3f496ab31ec3c3065167f4d05daf6a353969a4c27e352518a0a25fd4f330a56ec2980403e59e70a85d1519978318bae17d6e790ac6d9c73bf604802652ea2706040dccc2ee877df829024", @typed={0x10, 0x3, @u64=0x3}, @generic="f1524518aafff4ca8e4ca6ae7ce4029ad0dc1dd83b26a331fad530f99fe8b79e54df4ef121f93893961d4556d75022f07555794367054e3ecbe513c1140a358e53507c6da2ada6b25f1681e9948237cbfacc5613749351d1e770d82089943386ce9f2bb5032a489d172bd73ea1dab5e5ed1b2874cc40d44e42908822f85b395a5d93bce512c6a60556770260343377a6c5bb51eb8b4995c42223243412bacda944d1b211099e9fd573e91be3dd0c77fcad8a6ccdf687ba0270f09f7a660a9520bdfcbcdc89249a43d7065e783877ac8ee667778b0219332a205b97d05f777dc39176423252066e7c54ec0174b28bf3856b0d85831da441", @typed={0x8, 0x34}]}, @nested={0x1c, 0x30, [@typed={0xc, 0x91, @fd=r0}, @typed={0xc, 0x39, @u32=0xa7}]}]}, 0x730}, {&(0x7f0000a28000)={0x18, 0x35, 0x600, 0x0, 0x0, "", [@typed={0x8, 0x64}]}, 0x18}, {&(0x7f00003fe000)={0x1f4, 0x1a, 0x62e, 0x7, 0x1, "", [@typed={0xc, 0x10, @ipv4=@broadcast=0xffffffff}, 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@typed={0xc, 0x21, @ipv4=@dev={0xac, 0x14, 0x0, 0x10}}]}, @generic="6e602441ee71b33c771a2845cd641cc02edfb17e38d51236ad8eac54990f9ba63da62390eb3d87b0ac4af866bb96ddf249fb94a845097a4f44a0a28dcc34bb83aa32b9a8d9e1f0", @generic="59e86a82d7a6d0b907a52c41420cd81d71071d8efe3f8fd0818939d711aad0407c81eef7ae933bea8fa60c8aabe867e654272d4a6f886d6ed1406021534b45df6fcbe6edfe2f8a81c04b76793348d6d9646b412ca3f2f324e2cd537b0c8222b88b881d8912e0036aa6ffec746b361a26d7846a60814bdaf336e9905ee83dfdb7efad463ce7ec9e2084af100384133ec9361f27bac849911948ddc8c1de243f2b3bfa1d07965c064553d934e6acdb4ad86f0846b404abb50936298d9073a80c3e93db9062a35f34f892e9e773a15d6a872333b50cad53c1c3afc908"]}, 0x159c}, {&(0x7f0000235000)={0xc0, 0x37, 0x301, 0x1, 0x1, "", [@nested={0x14, 0x4d, [@generic="965b2207422a8580fbd996a23b062f"]}, @nested={0x78, 0x92, [@typed={0xc, 0x4e, @fd=r3}, @generic="f8c16500840de34b7abaf5669f4c77a5934dbe92c77d43ebc0cea95363863754fa888e3e3929183a1fda684225c39afdce4cfb3a1978218ce94c41048eb5d87c50d451236b4be6b37573a54075557bbfa594a8fa07b1dbc4708527186c08d27b5421e79358c14141"]}, @typed={0xc, 0x35, @pid=r8}, @typed={0x18, 0x6e, @ipv6=@empty}]}, 0xc0}, {&(0x7f0000b88000-0x1130)={0x1130, 0x27, 0x100, 0x1, 0x0, "", [@generic="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@generic="5b9e52ee69a28247141b5d7768d8f082f54b487f0dd63ac331b155310d95a5b1fd8737c6b9877939dab2eaa7ad16091935c9ef2eff05447d6321188d0a51913c15ff85d8253e16f247c401fd09e5a5dc8ecf433a4c7f8fa502eb", @typed={0x10, 0x47, @str='self\x00'}, @nested={0xb4, 0x5b, [@generic="8a1269d67ac8a786856e46ed7390416e7d1648fe6dc61902fae93c7a2aebb53efce75a2584424913b19aa42fec", @generic="f3ef9005add12426e47a6b83fbb68a86d124937be52cad20e7df65c44403e04df5ece1603c9c947e9e13166fcf0d8f702f355cb473c2eb8a651e15791d51af5ecbdcebb77052df5d74b93133468c6e83f9d1ac87e58cae76b2483abfb1b2b9f3ba9a8c26efbf2379eb413ca8175526c99462d73a7d3d497f102af64c418cebe6"]}]}, 0x1130}], 0xa, &(0x7f00004d4000-0x50)=[@rights={0x18, 0x1, 0x1, [r3, r3]}, @rights={0x38, 0x1, 0x1, [r0, r1, r0, r0, r0, r0, r1, r1, r3, r0]}], 0x50, 0x11}, 0xc080) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000429000-0x88)={0xfff, {{0xa, 0x0, 0x7, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x4}}}, 0x88) setsockopt$RDS_GET_MR_FOR_DEST(r3, 0x114, 0x7, &(0x7f0000126000)={@in={0x2, 0x3, @multicast1=0xe0000001}, {&(0x7f0000b49000)=""/141, 0x8d}, &(0x7f00005e4000-0x1), 0x48}, 0x30) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000347000)={0x2d}, 0x4) rmdir(&(0x7f0000849000-0x8)='./file0\x00') r9 = dup2(r0, r2) setsockopt$inet6_MCAST_MSFILTER(r9, 0x29, 0x30, &(0x7f0000702000-0x290)={0xed, {{0xa, 0x1, 0x3, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7}}, 0x1, 0x4, [{{0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0x26a3}}, {{0xa, 0x0, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x101}}, {{0xa, 0x3, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x800}}, {{0xa, 0x3, 0xffff, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffe0}}]}, 0x290) 2018/02/11 12:13:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_sco(0x1f, 0x5, 0x2) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000bbc000-0x8)=0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x22, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8318}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setparam(0x0, &(0x7f0000f93000)) 2018/02/11 12:13:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x14, 0x400000040008006, 0x0) time(&(0x7f00001eb000-0x8)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000aab000)={0x1, &(0x7f0000afd000-0x38)=[{0x3, 0x0, 0x0, 0x10000}]}, 0x10) 2018/02/11 12:13:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000402000)='/dev/sg#\x00', 0x0, 0x2) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f00009c4000-0x4)=0x100000000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5334, &(0x7f0000001000)={0x0, 0x0, 0xfffffffffffffffd, 'queue0\x00'}) ioctl(r0, 0x1, &(0x7f0000001000)) 2018/02/11 12:13:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000f0a000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x7}, 0x1c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000bef000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000849000)='syzkaller\x00', 0x4, 0xb7, &(0x7f000079d000)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x7, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000084c000-0xe8)={{{@in=@multicast2, @in6=@ipv4={[], [], @local}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@rand_addr}}, &(0x7f000054b000)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000cf5000-0x18)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x7f, r3}) r4 = add_key(&(0x7f0000664000)='keyring\x00', &(0x7f00006ef000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$get_keyring_id(0x0, r4, 0x2) writev(r2, &(0x7f00009a2000)=[{&(0x7f0000736000-0x1000)='q', 0x1}], 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000955000-0x8)={r0, r1}) 2018/02/11 12:13:08 executing program 7: socket$inet(0x2, 0x5, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0}) keyctl$join(0x1, &(0x7f0000000000+0x850)={0x73, 0x79, 0x7a, 0x2}) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f000024c000)=0x1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000243000)='dns_resolver\x00', &(0x7f00007b5000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000c8a000-0x47)="5c4cff01000030b78334881f2b16c5896cf42773365fd5b70dc1124fa05f2323dcbfd20d84e3de3d0000248bfbd524c61df9c977d1024b9dbaeb02a51dad8098fb5ef4053b6b00", 0x47, 0xffffffffffffffff) 2018/02/11 12:13:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f6d000-0xb)='/dev/hwrng\x00', 0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fd4000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) inotify_init() r2 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006f5000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r4, &(0x7f0000132000-0x38)={&(0x7f0000380000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [], 0x0}}, 0x1c, &(0x7f0000299000-0x20)=[], 0x0, &(0x7f00007ac000-0x1000)=""/428, 0x1ac}, 0x0) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1}, 0x0) socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00002d5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000b2b000)={0x9, 0x10001, 0x8c3e, 'queue1\x00', 0x5}) recvmsg(r6, &(0x7f0000def000-0x38)={&(0x7f0000626000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote}, 0x1c, &(0x7f0000e70000)=[], 0x0, &(0x7f00006b7000)=""/640, 0x280}, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000706000-0x4)) bind$unix(r1, &(0x7f0000ea9000)=@abs={0x1, 0x0, 0x3}, 0x8) stat(&(0x7f0000577000)='./file0\x00', &(0x7f0000db9000-0x44)) getgroups(0x5, &(0x7f00006ca000-0x14)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) sendmsg$unix(r5, &(0x7f0000076000)={&(0x7f000093b000)=@file={0x80000000001, './file0\x00'}, 0xa, &(0x7f0000008000)=[], 0x0, &(0x7f0000bf4000)=[@rights={0xb, 0x1, 0x1, [r0]}], 0x18}, 0x0) socket$unix(0x1, 0x1, 0x0) pselect6(0x10044, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40), &(0x7f000070b000-0x40), &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) 2018/02/11 12:13:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000da2000)={0x0, 0x0}, 0x80000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f00009d9000)={0x81, 0x2, 'client0\x00', 0xffffffff80000007, "b16a0fd98981fcd0", "9089c89e5f01521292a3a8a4014858463cdc604f791723cbe0217193d0293d6d", 0x1}) syz_emit_ethernet(0x46, &(0x7f0000715000-0x4e)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0xfffffffffffffe01, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@rr={0x7, 0xf, 0x0, [@rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff]}]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0x0, 0x0, 0x80000000}}}}}, &(0x7f0000650000-0x8)={0x0, 0x0, []}) 2018/02/11 12:13:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0xffffffffffffffff, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000), 0x4) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000475000+0x26)={0xeb}, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) r2 = syz_open_dev$mice(&(0x7f0000ce8000-0x10)='/dev/input/mice\x00', 0x0, 0x401) ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f0000e13000)=""/26) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000007b000-0x4)={0x0, 0x0, 0xffffffffffffffff}, 0x4) 2018/02/11 12:13:08 executing program 4: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000001000-0x4)=0xfff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00001ca000-0x8)='./file0\x00', 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000c0b000)) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000d26000)={@generic="7cf020fb93dbf374c9dd8f011af432a6", 0x30}) inotify_add_watch(r1, &(0x7f0000136000-0x8)='./file0\x00', 0x40) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000657000-0x5c)={{0xa, 0x2, 0x7ec8, @dev={0xfe, 0x80, [], 0x0, 0xe}, 0x4}, {0xa, 0x3, 0x3ff, @dev={0xfe, 0x80, [], 0x0, 0xa}, 0x8}, 0x5, [0x0, 0x7fffffff, 0x6bb6, 0x9, 0x3, 0x8, 0x8]}, 0x5c) lstat(&(0x7f0000203000-0x8)='./file0\x00', &(0x7f0000ccc000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(0x0, r2, r2) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000c42000-0xb8)={0x0, 0x401, 0x4, 0x400, 0x40, 0x101, 0x9, 0x800, {0x0, @in6={{0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x7f}}, 0x1000, 0x1, 0x8, 0x7f, 0x80000001}}, &(0x7f0000f4e000)=0xb8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00004c2000)={r3, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x6, 0x2, 0x9, 0x7f}, 0xa0) timerfd_gettime(r1, &(0x7f000007a000)) inotify_init1(0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000096f000-0x20)={@loopback={0x0, 0x1}, 0x1f, 0x2, 0x0, 0x7, 0x5, 0x4, 0x80}, &(0x7f0000dc0000)=0x20) [ 67.301265] Empty option to dns_resolver key 2018/02/11 12:13:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000082000-0x13)='/dev/snd/controlC#\x00', 0x1, 0x0) io_setup(0x9, &(0x7f0000cc0000)=0x0) r2 = dup(r0) r3 = eventfd2(0x1, 0x80800) r4 = dup3(r0, r0, 0x80000) r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000de7000)='/selinux/status\x00', 0x0, 0x0) r6 = syz_open_dev$amidi(&(0x7f0000eb5000)='/dev/amidi#\x00', 0xfff, 0x0) r7 = openat$mixer(0xffffffffffffff9c, &(0x7f0000605000)='/dev/mixer\x00', 0x100, 0x0) r8 = dup3(r0, r0, 0x80000) r9 = openat$rfkill(0xffffffffffffff9c, &(0x7f00005af000)='/dev/rfkill\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r8, 0x84, 0x1a, &(0x7f0000b11000-0x81)={0x0, 0x79, "fb06f5e7bd1f0f1750bbbeed6965b26ffc4ea36f816d77edece677877b10e4d8fbb52086fdcc8a9065eece7d204307d53a7b7a4c20c395e0d0e262f99967386d82a7a64b64d8e705a5654e227703318eae3a9ceeed4ef7d68abafb9e660034c754c82e3d61ffa5de231614d8fc25122630365f8229dd5f05bf"}, &(0x7f00001af000-0x4)=0x81) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000bba000)={r10, 0x3}, &(0x7f00007e5000-0x4)=0x8) r11 = memfd_create(&(0x7f0000817000)='/dev/snd/controlC#\x00', 0x3) io_submit(r1, 0x9, &(0x7f00005fc000)=[&(0x7f0000811000)={0x0, 0x0, 0x0, 0x8, 0x5, r0, &(0x7f0000445000)="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", 0x1000, 0xfffffffffffffffc, 0x0, 0x1, r2}, &(0x7f0000ffb000-0x40)={0x0, 0x0, 0x0, 0x7, 0x6, r0, &(0x7f0000ee0000)="da2a91f4", 0x4, 0x4, 0x0, 0x1, r3}, &(0x7f000093c000-0x40)={0x0, 0x0, 0x0, 0x3, 0xc0, r0, &(0x7f0000b0b000)="1308ddd5c4169c89d6e649ad3651f6fb8c17787ed41740933ed149b10280ae54c7146610515420df165eaac6e7da798cf38ecd22eed403e3b439c31fedf431a7b498438a23127db7e3c15513a4bae16aed5f6d90771847eb5e387e2c65ee806aa6d66bd38d8759c77a20178ca482360b6955149fa3138e3952d87b206a15268f33568429eccbc5d270a62eec72fd0c2486361f1dbeb90ab6d05b072b28600f0d553481204d0a3ba48c5920c1e597b24fad81695725538ecde90c271960c5d7e14b28f96a3fb8a9bd4dc8", 0xca, 0x9, 0x0, 0x1, r4}, &(0x7f00008dc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x2, r0, &(0x7f000063f000)="ab153d67779205dce7682a5b47a6f6395f9ca8c0f18602f5d4e298edeceea0077c7a5a36630cc572dbfa2b73f9c421dbdec1c233d7a2b1e044afb40b0d000c693fa48eb6c751ae6e6e3a955839f75381fa37be7988852a7f6f945a431bfba0d687658c0426e832039103e69d39f95dc875bf7d83ce9a7e1fe20ed47afc95f0b9f0365d182b8300a8507b0b97b2e77b34fe66ab2ec78ce748af2310dbbdcf8ccdf24b60d1a99ac21602b4cbb2c8ededf7fa8e6eef8030ba1990bfc43b4a66ec589f498f06d99cadc20ca196be2155baa141e8088acee9ea2b6ca0067a8e0593964150424b2696591169f3784e0ff001e455cacf34cc84743b", 0xf8, 0xc78, 0x0, 0x0, r5}, &(0x7f0000f3d000)={0x0, 0x0, 0x0, 0x9, 0xe9, r0, &(0x7f0000526000-0xf7)="13fe2f1cbc789755f27a320e6ecc4266e327e28e33e27aace5b46f86b10a6b73b5729b4132795fc4f089fd91154f50790dd37705cfa7153fae10841de335b044503d884c6a1e5ab88576bcd013c3551de4bf1a0981bbb57a8c9b9abf717f037def4534491e26cf1c7407189bfd45f2a50ff4371d9efa6cb5cb306dc1869923f8339be0f2ad33ed3a866f8e475e048b8a05af76704543ca10d84b3079bad3dd019a60f0fc9251c2a42d6779b6d533890fa7161720403ad1af8f0d79bc08739ff4791d81f0caf34653d8043c703db54933badf47881137081aa6d1405df6f795db92c970598b0bf03607a6f7611f625312eb551da02e1e38", 0xf7, 0x80, 0x0, 0x0, r6}, &(0x7f000052c000-0x40)={0x0, 0x0, 0x0, 0x1, 0x7, r0, &(0x7f000052b000)="89997c94d00864d0985702e70dfba6bc9c9f3af98de25555f43ba160174d0c780ead2cded5bcb23a2520203a560dfac002f0160776cf1b90bfb9457d7b7fd6556b5d5cf34922b45e33f5e9542c26dc86b3aba651c597a1137d2ecc76d7f1bf37c6682c3b0e1e4d78a3303a36c92f8d110dd51b4c84edbd8e96b35c0e7e3c27d94e0baefd896d5c217d6ec4768ee6b35e1e9dd7cf01b789b8f79223b8f2224de48d7324ebd0ff863c284191cb87c2d221ca4f9c41e64f0b4abc94133ad924f511a15fae4c77274ff522893494d671dd", 0xcf, 0x9, 0x0, 0x0, r7}, &(0x7f0000067000-0x40)={0x0, 0x0, 0x0, 0xe, 0x80000001, r0, &(0x7f0000efd000-0xa2)="cc711246d1aafbeed5c65fc2a4f0303df9897410e71539f46db000086f51e604c43c0c8cb97ee968fe8ce1536cf5386a0cb56aa2e03051dacccfb06942dd98d1acff75f2105fe349ddb342734ded28f727648bc4f10f665ebcd827f9752762b4f017658345c0f6a13ea4748b83fe748c16a0d0bce44c61eb536e8b00ef9a599081b403cddee9dea2a2d17ca89f3518c3f8c9c3730d7d2d00075da255c68dea45ab5b", 0xa2, 0xfffffffffffffffc, 0x0, 0x1, r8}, &(0x7f0000789000)={0x0, 0x0, 0x0, 0x0, 0xff, r0, &(0x7f0000443000-0x5)="eafc41411a", 0x5, 0x5, 0x0, 0x0, r9}, &(0x7f00000a7000-0x40)={0x0, 0x0, 0x0, 0x0, 0x8, r0, &(0x7f000085e000-0xe6)="8563421f4428a4241a929a11eebc734352a3c7a290c96890cf1b2ffb207300306b7206788d0758061da89e701fb048667f84f0bd5eae5081954a4eee861cbf6a9252ae853c9b6d641200d4ba09fe9d0651ba32b0366dc7ec75bd908397cef7ed244185df6fc38d707efb5d355d5aacb304bd3e4dd8f79499b02de416c2988fae7de9c2211e9d8d93ac2129f1678b41b6f4e4e55faebd329036ed1cb0979a4e3421cf00c650b56690973f1bb91121310e651d0b5fb463ba44acbc8b080fe4e0b4e67e8a08dc5c41d5525852b8f447d35617cb5f328f89ffea6d1d3c58942dc34a4def18a4ef86", 0xe6, 0xfffffffffffffe00, 0x0, 0x1, r11}]) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f000072d000-0x110)={{0xc, 0x0, 0x0, 0x0, "92897c41f4ae06b74ef24443edcf77fc4fdf8bb679ea0660ff9ef031f2a09700642e944e93dc244a89c059d0"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "dcc796000000000100000037fc1141f07b733fa7f11b604b8998f7be1c31e76e31223d4ef976c595507f1d1e096c5f418f30000000000000000043e204b21e0c", &(0x7f0000264000-0x11)="47504c2a212174727573746564b2272e00", 0x11}) 2018/02/11 12:13:08 executing program 5: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ce8000)='/selinux/checkreqprot\x00', 0x400800, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000fbc000-0x4)=0x20) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000fec000-0x14)={0x9, 0x9b78, 0x6, 0x2, 0x81}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000ccd000), &(0x7f00003bb000)=0x4) 2018/02/11 12:13:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000162000)='/dev/vcs#\x00', 0x3ff, 0x12000) r1 = socket$netlink(0x10, 0x3, 0x10) lstat(&(0x7f000026c000-0x8)='./file0\x00', &(0x7f0000a32000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000314000-0xc), &(0x7f00007fb000-0x4)=0xc) syz_fuseblk_mount(&(0x7f0000379000)='./file0\x00', &(0x7f000026f000)='./file0\x00', 0x802001, r2, r3, 0xffffffffffffffff, 0xffffffff00000000, 0x10) bind$netlink(r1, &(0x7f0000a0d000-0xc)={0x4400000010, 0x0, 0xffffffffffffffff, 0x70a0}, 0xc) getsockopt$netlink(r1, 0x10e, 0x9, &(0x7f00007e0000)=""/4, &(0x7f0000369000)=0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f0000c9c000), &(0x7f0000bee000)=0x4) [ 67.367115] Empty option to dns_resolver key 2018/02/11 12:13:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000594000)='/selinux/enforce\x00', 0x1, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00006e8000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x202) ioctl$KVM_SMI(r0, 0xaeb7) [ 67.390340] audit: type=1400 audit(1518351188.605:72): avc: denied { getopt } for pid=8728 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/11 12:13:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = open(&(0x7f00003a1000-0x8)='./file0\x00', 0x0, 0x0) recvmsg$kcm(r0, &(0x7f00007a9000-0x38)={&(0x7f0000dec000)=@ax25, 0x10, &(0x7f0000f72000-0x30)=[{&(0x7f000079c000)=""/252, 0xfc}, {&(0x7f0000cf2000)=""/46, 0x2e}, {&(0x7f0000e3e000-0xc)=""/12, 0xc}], 0x3, &(0x7f0000d7d000-0xc8)=""/200, 0xc8}, 0x1) getsockname(r0, &(0x7f00000de000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000ea2000)=0x14) sendmsg$key(r0, &(0x7f000077a000-0x38)={0x0, 0x0, &(0x7f0000642000)={&(0x7f0000b8d000)={0x2, 0x0, 0x4, 0x8, 0xa, 0x0, 0x6, 0x1, [@sadb_x_sa2={0x2, 0x13, 0x5, 0x0, 0x0, 0x1}, @sadb_x_sa2={0x2, 0x13, 0x1, 0x0, 0x0, 0x1, 0x2}, @sadb_sa={0x2, 0x1, 0x2, 0x5, 0x9, 0xc4, 0x0, 0x20000001}, @sadb_x_sa2={0x2, 0x13, 0x0, 0x0, 0x0, 0x3, 0x2}]}, 0x50}, 0x1}, 0x20008000) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f00003da000)=0x101, 0x4) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000990000-0x2)={0x5, 0x3}, 0x2) 2018/02/11 12:13:08 executing program 3: mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000bf1000)='id_resolver\x00', &(0x7f0000cf8000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000fc4000)="d601f6", 0x1, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000fc5000)='/dev/admmidi#\x00', 0x5, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000fc5000)) 2018/02/11 12:13:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x3f) r1 = getgid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000259000-0x4)) r2 = fcntl$getown(0xffffffffffffffff, 0x9) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000104000-0x2)=0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000259000-0x78)={{0x0, 0x0, r1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3, r2}) msgsnd(r0, &(0x7f0000001000)={0x1}, 0x0, 0x0) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00002cc000)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000b7d000-0x8)) seccomp(0x0, 0x0, &(0x7f000023c000-0x10)={0x6, &(0x7f000058b000-0x30)=[{0x2, 0x10000, 0xe9, 0x4}, {0xfffffffffffffffb, 0x3, 0x3, 0x2d8e}, {0x1, 0x1, 0x3, 0x2}, {0x6060, 0xffffffffffff9bcb, 0x2, 0x4}, {0x82, 0x9, 0x4, 0x62c}, {0x5a20, 0x6d0, 0x4}]}) msgctl$IPC_RMID(r0, 0x0) 2018/02/11 12:13:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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) getsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000478000-0xc)={@broadcast, @multicast2, @loopback}, &(0x7f000042b000-0x4)=0xc) recvmmsg(r0, &(0x7f00008c6000-0x78)=[{{&(0x7f00002d1000-0xc)=@nl=@proc, 0xc, &(0x7f0000a72000)=[{&(0x7f0000d26000)=""/230, 0xe6}, {&(0x7f0000511000)=""/192, 0xc0}], 0x2, &(0x7f0000b34000-0xfd)=""/253, 0xfd, 0x6e7e}, 0x4}, {{&(0x7f0000b03000)=@vsock={0x0, 0x0, 0x0, @host}, 0x10, &(0x7f0000587000-0x80)=[{&(0x7f00006ff000)=""/63, 0x3f}, {&(0x7f0000653000-0x6f)=""/111, 0x6f}, {&(0x7f0000fd6000)=""/188, 0xbc}, {&(0x7f0000b69000)=""/59, 0x3b}, {&(0x7f0000b5a000-0x29)=""/41, 0x29}, {&(0x7f0000fab000)=""/198, 0xc6}, {&(0x7f0000173000)=""/93, 0x5d}, {&(0x7f0000b31000-0x1000)=""/4096, 0x1000}], 0x8, &(0x7f0000331000)=""/80, 0x50, 0x7fffffff}, 0xffffffffffff0001}], 0x2, 0x0, &(0x7f000014b000-0x10)={0x0, 0x989680}) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @empty}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f00002d4000-0x90)=[{&(0x7f0000fe6000-0x10)='p', 0x1}], 0x1) writev(r0, &(0x7f0000819000-0x10)=[{&(0x7f0000764000)="0b9a95785f11e0e7b6f4de7afeabc7fc7700481d21aa090ef74dd23f6917aa54cc941ce48faf0fecfbaea6fb58e831e4284bb669534554be9c8911c4ce4510c0cccd5ef9711215b1692e0cc3a976a73a03400c8afe4088eb49defb5726d42f2d09dde2047becdcf42a1b5102b65a03230f17f52cb0aabe474c8e3e1c0272010fc4e1fc1b6d962c12df28672325fc31eb62512649acd171b37505adbcffd4e766d468ff97dd0e920793a7b988f8b42524b3ab0c84e3b07f0603e794c4717df7b0253c515f5cd92b976a3cf73e9236de2c78ab6cec8c4b0f303e140b4f0000a8b4d2c5f37db05f308d5a98ef85e298438c8b7dd72e5cf4c0961feb6697d62419cb5f14e714d4b447eda90095914ec1a553a3aa6adcbb1b003bcfaff59fda291626e82d31c9eeca02e4f8f0b80e9966950b52fc83dd850e63a6ed05f8d03f65df950b1350702e68cf786df2614e3db7b54faf7203b73bca9b2e57bfaa78c27da20d9a1d630c58f97cce4c4c50ee76e0df940a85437c2b29cf80cbc9c69bdba9a3832c9e2a0b902d043d373184f91ea58a97ce765a215b724dce351892867225d96cecbc2e0ea85c0e74fa531de0d4f021b93ecb83648128ab81371e10bc07d217894f16857219a7fe9c6ac8fbfcf75547561c5f2202f242696700e28fe35419ed7caeea0a1226ea47c6679cbb75fbf0ffa904d48f68565669cca08ef994f193555ff481384016b847855d5482d9be107d65cda1a1534368ccff", 0x218}], 0x1) sendmsg(r0, &(0x7f00004cd000-0x38)={0x0, 0x0, &(0x7f0000d7b000)=[{&(0x7f0000912000-0x82)="1fe955603478f4b55c4649b7f494197e32575dcbd3c0613551d870c9e246fb2aa0484b5a52816dfa213408375ae76a1b18d1f81b3384f6129617db7755503c225ff9450649d749ed71ca7be08f34debec0cb9374e149bd318527e373de457c98e81b9823a8bc640da9314378aec533dddf1faa16e4d0c6282dee0558adc8d2643292", 0x82}, {&(0x7f0000995000-0x26)="6bd03ec89f2cbb9e879cd9640575f4b33da4dcdf6ee1c9e5e87f8d55eaec2ca824461fa19c31", 0x26}, {&(0x7f00008e9000+0xd42)="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", 0x1000}, {&(0x7f0000c9e000)="db1e458f9c13603ed0eaf430d60d9e871e24d0703b040b159d893d1b6361ba4b9126d97ba76b83e704aedab9d900f47423b4c6678725099963dbb9bd143964a200e4e13bbe15c048ef37a53d4ead893ad9864d377dc8c9dc08", 0x59}, {&(0x7f0000849000)="6dcac4ba9c4fb9e0c094930e4df50c49", 0x10}], 0x5, &(0x7f00003bd000)=[{0x110, 0x102, 0x3, "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"}], 0x110, 0x20000090}, 0x4000090) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000020b000-0x4), 0x4) shutdown(r0, 0x1) 2018/02/11 12:13:08 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x232, 0x101200) getsockopt$inet_int(r0, 0x0, 0x15, &(0x7f0000001000-0x4), &(0x7f0000001000-0x4)=0x4) r1 = add_key$user(&(0x7f0000619000-0x5)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000443000)="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", 0xfc, 0xfffffffffffffff9) keyctl$invalidate(0x15, r1) keyctl$setperm(0x5, r1, 0x8030300) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000002000-0x10)={0x2, &(0x7f0000000000)=[{0x0}, {}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000001000)={r2, 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000518000)='id_resolver\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000001000-0xb)="1138037c13e82e", 0x32e, 0x0) epoll_wait(r0, &(0x7f00008c3000)=[{}, {}], 0x2, 0x0) 2018/02/11 12:13:08 executing program 5: mmap(&(0x7f0000000000/0xf9e000)=nil, 0xf9e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000011000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x9}, 0x1c) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000f9f000-0x3b0)=@raw={'raw\x00', 0x9, 0x3, 0x350, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x230, 0xffffffff, 0xffffffff, 0x230, 0xffffffff, 0x3, &(0x7f000069d000-0x30), {[{{@uncond, 0x0, 0xf8, 0x33f, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x5}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x4}}}, {{@uncond, 0x0, 0x138, 0x160, 0x0, {}, [@common=@unspec=@physdev={0x68, 'physdev\x00', 0x0, {@common='ip6tnl0\x00', {}, @syzn={0x73, 0x79, 0x7a}, {}, 0x0, 0x1}}, @common=@hl={0x28, 'hl\x00'}]}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x0, 0x87}}}], {{[], 0x0, 0xa8, 0xd0}, {0xfffffffffffffee2, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3b0) listen(r0, 0x1f) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000025000)={0x0, 0x0, &(0x7f0000fa4000-0x80)=[], 0x8, &(0x7f000000f000)=[], 0x3ba}, 0x20000044) 2018/02/11 12:13:08 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer\x00', 0x800, 0x0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000002000-0x4)=0x6c, 0x4) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000e24000/0x4000)=nil) 2018/02/11 12:13:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r1, r0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00007ae000)='/proc/self/net/pfkey\x00', 0x101002, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00005bf000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff}, 0xc) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000d18000)='/selinux/relabel\x00', 0x2, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='net/mcfilter\x00') preadv(r3, &(0x7f0000b5d000-0x8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x47) [ 67.435873] audit: type=1400 audit(1518351188.640:73): avc: denied { getopt } for pid=8731 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 67.459862] audit: type=1400 audit(1518351188.646:74): avc: denied { bind } for pid=8731 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/11 12:13:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000831000)) io_setup(0x0, &(0x7f0000a3c000)) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000315000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x0) remap_file_pages(&(0x7f0000168000/0x4000)=nil, 0x4000, 0x0, 0xccb, 0x80003) [ 67.509619] audit: type=1326 audit(1518351188.725:75): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8742 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453a59 code=0x7ffc0000 [ 67.534080] audit: type=1326 audit(1518351188.728:76): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8742 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=2 compat=0 ip=0x453a59 code=0x7ffc0000 2018/02/11 12:13:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000efd000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) r1 = dup3(r0, r0, 0x80000) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x8, 0x4) bind$alg(r0, &(0x7f0000291000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) 2018/02/11 12:13:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00006a7000-0x1c)=[@in6={0xa, 0x3, 0x0, @empty}], 0x1c) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000ba3000-0x18)={0x0, 0x0, 0x20}, &(0x7f00007a5000-0x4)=0x18) 2018/02/11 12:13:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 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$inet(0x2, 0x80b, 0x6) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000d31000-0x8)={0x0, 0xffffffffffffff9f}, &(0x7f000078e000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00004a5000)=r1, 0x4) mount(&(0x7f0000980000-0x8)='./file0\x00', &(0x7f0000696000-0x8)='./file0\x00', &(0x7f0000599000-0x7)='autofs\x00', 0x5000, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000d0d000-0xe)='/dev/admmidi#\x00', 0x4, 0x80) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000a96000), &(0x7f0000ea2000-0x4)=0x8) creat(&(0x7f00000cb000)='./file0\x00', 0x0) 2018/02/11 12:13:08 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x40084146, &(0x7f0000008000-0x1)) 2018/02/11 12:13:08 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, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mbind(&(0x7f00005dc000/0x1000)=nil, 0x1000, 0x0, &(0x7f0000ec9000-0x8)=0x2, 0x9, 0x4) keyctl$session_to_parent(0x12) r0 = syz_open_dev$sg(&(0x7f000049c000)='/dev/sg#\x00', 0x800, 0x400000200) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000ac5000)={0x0, 0x6, 0x5, &(0x7f0000e46000)}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000a40000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x800) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000b10000-0x4)=0x16, 0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000117000)=@assoc_value={0x0, 0x7ff}, &(0x7f0000909000)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000374000)={r3, 0x1}, &(0x7f0000fd7000)=0x8) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000-0x28)={'vcan0\x00'}) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000086000)={0x74, 0x0, [0xffffffffffff9858, 0x4, 0x5, 0x9]}) getitimer(0x1, &(0x7f0000384000-0x20)) recvfrom$ipx(r2, &(0x7f000063f000-0x9e)=""/158, 0x9e, 0x100, &(0x7f0000ab8000-0x10)={0x4, 0x1f, 0x6, "0b2f80e5921c", 0xffffffff}, 0x10) 2018/02/11 12:13:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x2000000800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000fce000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r1 = getpid() syz_open_procfs(r1, &(0x7f0000728000)='autogroup\x00') r2 = gettid() mremap(&(0x7f0000f04000/0x2000)=nil, 0x2000, 0x4000, 0x2, &(0x7f000001d000/0x4000)=nil) process_vm_readv(r2, &(0x7f0000fca000)=[{&(0x7f0000fcb000-0xf9)=""/249, 0xf9}], 0x1, &(0x7f0000fcb000-0x60)=[{&(0x7f0000fff000-0x91)=""/145, 0x91}], 0x1, 0x0) getpriority(0x0, r2) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000c23000-0x10)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) sched_setattr(r2, &(0x7f0000f34000)={0x30, 0x3, 0x1, 0x0, 0x4, 0x7, 0x3f40a71, 0x4}, 0x0) 2018/02/11 12:13:08 executing program 4: shmat(0x0, &(0x7f0000697000/0x2000)=nil, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @local}, &(0x7f00006ed000-0x4)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x570}, 0x4) msync(&(0x7f0000c64000/0x1000)=nil, 0x1000, 0x4) 2018/02/11 12:13:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x28060400) r0 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000afe000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$binder(&(0x7f0000785000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f00006ed000), 0xed1c}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40), &(0x7f0000cf6000)={0xffffffffffffffe1}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000c8a000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/02/11 12:13:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x5, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000087000)={r0, &(0x7f000000a000), &(0x7f0000cd8000)}, 0x20) 2018/02/11 12:13:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f00009a9000), 0x0, 0x4000, &(0x7f000035f000)={0xa, 0xffffffffffffffff, 0x1, @empty}, 0x1c) pipe2(&(0x7f00001a3000-0x8)={0x0}, 0x4000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000364000-0x50)={0x0, 0x48, "80cd793e1d1dd6c1d2ee88c7163a6e9f0a8c23468856e95b14cfd5bfa7ddbb00962545f9d8646f90f7ef9c9aed86a7d893019049e5e335cc61f19f14ce8c819cdb8500f89d5d8e1e"}, &(0x7f0000b33000-0x4)=0x50) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000f8000-0x8)={r2, 0x2}, &(0x7f0000a21000)=0x8) 2018/02/11 12:13:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xfffffffffffffffa}, 0x0, 0x8) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000e6e000)={0x7, 0xffffffffffffff9c}) getsockname$llc(r0, &(0x7f0000a57000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f00001e2000)=0x10) r1 = gettid() timer_create(0xb, &(0x7f0000044000)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f00008ec000)) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000)) rt_sigtimedwait(&(0x7f00004f4000-0x8)={0xffffffffffffffff}, &(0x7f0000a37000), &(0x7f0000685000)={0x77359400}, 0x8) 2018/02/11 12:13:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000014000)='./file0\x00', 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e4f000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mount(&(0x7f00004a2000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f000059c000-0x6)='ramfs\x00', 0x2210006, &(0x7f0000161000-0x1b)) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000c1c000-0x1)='/', r0, &(0x7f0000d07000-0x8)='./file0\x00') socket$inet6(0xa, 0x2, 0x3) linkat(r0, &(0x7f000087d000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f000052e000-0x8)='/', 0x400) renameat2(r0, &(0x7f0000f39000-0x8)='./file0\x00', r0, &(0x7f0000d42000-0x1)='/', 0x0) 2018/02/11 12:13:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000be6000)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r4, r3, 0x0) connect$l2tp(r2, &(0x7f0000e43000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r3, 0x0, 0x3, 0x0, 0x2, {0xa, 0x3, 0x7ff, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x6}}}, 0x32) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000ca9000-0x18)={0x1, 0x0, [{0x3a, 0x0, 0x1}]}) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/02/11 12:13:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f00006d3000-0x4)) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f000067e000-0x368)=@raw={'raw\x00', 0x9, 0x3, 0x308, 0x110, 0xffffffff, 0xffffffff, 0x110, 0xffffffff, 0x238, 0xffffffff, 0xffffffff, 0x238, 0xffffffff, 0x3, &(0x7f00007fa000), {[{{@ipv6={@empty, @local={0xfe, 0x80, [], 0x0, 0xaa}, [0xffffffff, 0xff, 0xffffff00], [0xffffff00, 0xffffffff, 0xffffff00], @generic="4f5e9c0382bf7ee2a28eeb9ca108f945", @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {0xff}, 0xbb, 0x3f, 0x7}, 0x0, 0xa8, 0x110, 0x0, {}, []}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x1f, 0x0, 0x0, 0x800, 'snmp\x00', 'syz1\x00', 0xffffffffffffffff}}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@frag={0x30, 'frag\x00', 0x0, {0x9, 0x3, 0x2, 0x14}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}]}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00', 0x0, {0x800}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x368) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) dup3(r1, r0, 0x80000) sendmsg$nl_xfrm(r1, &(0x7f0000ee8000-0x38)={&(0x7f0000115000)={0x10}, 0xc, &(0x7f0000bb1000)={&(0x7f0000a63000)=@flushpolicy={0x10, 0x1d, 0x709, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}, 0x1}, 0x0) socket$inet6(0xa, 0x80000, 0x4) 2018/02/11 12:13:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a}, &(0x7f000082a000-0x2)='\x00', 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f0000f8e000-0xc)={r2, r2, r1}, &(0x7f00003fa000)=""/1, 0x1, &(0x7f0000fa3000-0x38)={&(0x7f0000e67000-0xa)={'sha1-ssse3\x00'}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}) r3 = syz_open_pts(0xffffffffffffffff, 0x101200) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fde000+0x49f)=0x19) ioctl$TCSETAF(r3, 0x5404, &(0x7f0000928000)) fstat(r3, &(0x7f0000c28000-0x44)) 2018/02/11 12:13:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x200000000000003, 0x9) r1 = syz_open_dev$sndtimer(&(0x7f000062f000-0xf)='/dev/snd/timer\x00', 0x0, 0x400881) r2 = fcntl$dupfd(r1, 0x406, r1) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000600000)="854d4c67dc2072b0bd9615a9e69d0048f0f6d6ea43f39416de7e7891226ab72344d8f91e297f3d7e2d6529cb8a8ee09c426356fce599d8d8fae610f4cccadac635af9723cf7a5c50b6ea5631829b4a5566af49f4c85203de20484df665f281231c0d7bc232bbfc79ba0ac8ecece6b7b8bdb78d49b21523a699bb21017585ad54f9", 0x81) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000638000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x1000}) sendmsg(r0, &(0x7f00007a3000)={&(0x7f0000826000-0xe)=@l2={0x1f, 0x6, {0x4, 0x4, 0x4, 0x4}, 0x8084, 0xf3}, 0xe, &(0x7f000074f000-0x30)=[{&(0x7f0000d1e000-0x4a)="66547a671c86f49be7ed24b21a83ce7b698753c8ad0a1fda99a8979eeecfaaec65604dd0b3d5b95d099daa1ed7516a2010805f7780225e14b3a80f7319cca40923d86891f551ff7efef8", 0x4a}, {&(0x7f0000216000-0xa8)="c172a9e063f984cb70ccbd56e5b68612023e9d5d54f22631edfbe2c0566c767f269b0be88babf6ed446d60c950facbec05e0ace6b95750a94a90d9c6231df1e5f52af364c8ce4c5bf18ce7b58436f8565bf03c3087335b3990a449b1a9e585b1143ffe38b93a085e9b375cf7e32090edb720093dc1c120ab07f417ec66a94e43e9bbfc0a55bd702238eb208f74ebb0a9878c9d17f8cdca16e366310daa235e94796c3d3b88bd7cad", 0xa8}, {&(0x7f0000b19000)="223d4f1378bc8b1584d0cfef45c0234fe821a3e7cb6b7a473ad197bb498023f50404991d4bdaa3153e7f2b37aca323019c59ba05b3785fd4f47dd14f95b7400afa9af53e43441205be064dbd9b1d80d69a210a45377308c39cde5976d9ec54447703", 0x62}], 0x3, &(0x7f0000f5a000-0x48)=[{0x48, 0x10d, 0x7, "1de0e4edbf022fb813472890bb7d4f24c144910035c43bd9086d18a2add8cf34aed092bf48541cfc0dac73db4009f9c9246fab085c88b22c"}], 0x48}, 0x40) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f00004fb000)=""/142) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0xfffffffffffffec1, 0xffffffff, 0x178, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x210, 0x210, 0x210, 0xffffffff, 0x4, &(0x7f0000867000), {[{{@uncond, 0x0, 0xb8, 0xe0, 0x0, {}, [@common=@unspec=@ipvs={0x48, 'ipvs\x00', 0x0, {@ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [0x0, 0x1], 0x0, 0x0, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@multicast2=0xe0000002, @empty, 0x0, 0x0, @generic="c2cf11053b4f365ea4a5ef1529fc5c91", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x308) 2018/02/11 12:13:09 executing program 7: socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil) r0 = syz_open_dev$sg(&(0x7f0000016000)='/dev/sg#\x00', 0x0, 0x4000000002) write$evdev(r0, &(0x7f0000002000-0x24)=[{}, {{0x0, 0x2710}}], 0x30) 2018/02/11 12:13:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) 2018/02/11 12:13:09 executing program 7: mmap(&(0x7f0000000000/0x26c000)=nil, 0x26c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0xffffffffffffffff, &(0x7f000026f000-0x8)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f000026f000-0x38)={&(0x7f00000b5000)=@nfc, 0x10, &(0x7f0000072000-0x20)=[{&(0x7f000026e000)=""/44, 0x2c}], 0x1, &(0x7f00000e2000)=""/92, 0x5c}, 0x0) bind$vsock_stream(r0, &(0x7f0000190000-0x10)={0x28, 0x0, 0x2710, @hyper}, 0x10) mmap(&(0x7f0000000000/0x242000)=nil, 0x242000, 0x0, 0x32, 0xffffffffffffffff, 0x0) shutdown(r0, 0x2) getpeername$ipx(r1, &(0x7f00000a7000), &(0x7f0000141000-0x4)=0x10) mmap(&(0x7f000026c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r1, &(0x7f000008b000)="2d640f1e2ecb1058324b5efaf77dff2b2e573c1d54be59a1a7d73009b869d9a083ff59bb2573366657edbab53caa5b216ccc64d19250391758d18f7aa9bdbbb2f4040135e5d1ec9819385b9f04f1c0db94c40f93e9803141bc34cc173a425fb3f79d82a3516c06e2d86267cfd7993a196062f94dc455d54e63ea286e6af1596599cbe67ef708a14a7efa822267543ff74ef325487d143a91b0bac9e93630abef91305aa4ab5794515397390382ff0863982c4733e4e09c266868947164ceaf611f3450a667223ff8d4ac39c18754cf82a2615bc6c8a9eb3f71405d4c8c", 0xdd, 0x80, &(0x7f000026d000-0x10)={0x4, 0x10001, 0x4, "a56342271d3c", 0x100}, 0x10) 2018/02/11 12:13:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f000077d000-0xb)='/dev/vcsa#\x00', 0x73, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00002c9000-0x22)={@common='ip6_vti0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00003df000-0xe8)={{{@in6=@ipv4={[], [], @multicast2}, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000264000-0x4)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000041f000-0xe8)={{{@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, @in=@loopback=0x7f000001, 0x3, 0x8000, 0x3, 0x2, 0xa, 0x20, 0x20, 0x88, r1, r2}, {0xfa52, 0x5000, 0x4, 0x5, 0x80000001, 0x4, 0x33, 0x8}, {0xb7, 0x1, 0xfffffffffffffff7, 0x1}, 0x1f, 0x7, 0x3, 0x0, 0x1, 0x3}, {{@in=@rand_addr=0x8, 0x2, 0xff}, 0x0, @in6=@empty, 0x0, 0x2, 0x0, 0x7f, 0x7, 0x4, 0x2}}, 0xe8) readv(r0, &(0x7f00005c0000)=[{&(0x7f0000c26000-0x1000)=""/4096, 0x1000}], 0x1) 2018/02/11 12:13:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$pptp(0x18, 0x1, 0x2) sendmsg$key(r0, &(0x7f0000b6e000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000328000-0x98)={0x2, 0x400000000000003, 0x0, 0x0, 0x13, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_address={0x5, 0x9, 0x0, 0xa0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) sync_file_range(r1, 0x8, 0x5, 0x3) [ 69.588897] syz-executor4: vmalloc: allocation failure, allocated 2830143488 of 4294971392 bytes, mode:0x14010c0(GFP_KERNEL|__GFP_NORETRY), nodemask=(null) [ 69.592402] syz-executor4: vmalloc: allocation failure, allocated 2938425344 of 4294971392 bytes, mode:0x14010c0(GFP_KERNEL|__GFP_NORETRY), nodemask=(null) [ 69.603557] syz-executor4 cpuset= [ 69.617085] syz-executor4 cpuset=/ [ 69.620537] / [ 69.620556] mems_allowed=0 [ 69.624153] mems_allowed=0 [ 69.625867] CPU: 1 PID: 8816 Comm: syz-executor4 Not tainted 4.15.0+ #308 [ 69.638569] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 69.647902] Call Trace: [ 69.650475] dump_stack+0x194/0x257 [ 69.654090] ? arch_local_irq_restore+0x53/0x53 [ 69.658738] ? idr_get_free+0xfd0/0xfd0 [ 69.662712] warn_alloc+0x19a/0x2b0 [ 69.666326] ? zone_watermark_ok_safe+0x400/0x400 [ 69.671165] ? rcu_note_context_switch+0x710/0x710 [ 69.676094] __vmalloc_node_range+0x482/0x650 [ 69.680585] ? xt_alloc_table_info+0x63/0xe0 [ 69.684978] __vmalloc_node_flags_caller+0x50/0x60 [ 69.689890] ? xt_alloc_table_info+0x63/0xe0 [ 69.694284] kvmalloc_node+0x82/0xd0 [ 69.697992] xt_alloc_table_info+0x63/0xe0 [ 69.702217] do_ipt_set_ctl+0x29b/0x5f0 [ 69.706178] ? translate_compat_table+0x1b90/0x1b90 [ 69.711198] ? mutex_unlock+0xd/0x10 [ 69.714898] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 69.720163] nf_setsockopt+0x67/0xc0 [ 69.723868] ip_setsockopt+0x97/0xa0 [ 69.727569] raw_setsockopt+0xb7/0xd0 [ 69.731359] sock_common_setsockopt+0x95/0xd0 [ 69.735844] SyS_setsockopt+0x189/0x360 [ 69.739808] ? SyS_recv+0x40/0x40 [ 69.743256] ? do_vfs_ioctl+0x1520/0x1520 [ 69.747390] ? do_syscall_64+0xb7/0x940 [ 69.751357] ? SyS_recv+0x40/0x40 [ 69.754794] do_syscall_64+0x282/0x940 [ 69.758663] ? __do_page_fault+0xc90/0xc90 [ 69.762881] ? finish_task_switch+0x1e2/0x890 [ 69.767356] ? finish_task_switch+0x1b9/0x890 [ 69.771834] ? syscall_return_slowpath+0x550/0x550 [ 69.776751] ? syscall_return_slowpath+0x2ac/0x550 [ 69.781663] ? prepare_exit_to_usermode+0x350/0x350 [ 69.786664] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 69.792018] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 69.796854] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 69.802026] RIP: 0033:0x453a59 [ 69.805196] RSP: 002b:00007f91913bcc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 69.812906] RAX: ffffffffffffffda RBX: 00007f91913bd6d4 RCX: 0000000000453a59 [ 69.820156] RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000013 [ 69.827411] RBP: 000000000071bea0 R08: 0000000000000308 R09: 0000000000000000 [ 69.834662] R10: 0000000020001000 R11: 0000000000000246 R12: 00000000ffffffff [ 69.841912] R13: 00000000000004d5 R14: 00000000006f7498 R15: 0000000000000000 [ 69.849192] CPU: 0 PID: 8835 Comm: syz-executor4 Not tainted 4.15.0+ #308 [ 69.849450] Mem-Info: [ 69.856101] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 69.856104] Call Trace: [ 69.856118] dump_stack+0x194/0x257 [ 69.856133] ? arch_local_irq_restore+0x53/0x53 [ 69.858542] active_anon:57559 inactive_anon:83 isolated_anon:0 [ 69.858542] active_file:3744 inactive_file:4763 isolated_file:0 [ 69.858542] unevictable:0 dirty:102 writeback:0 unstable:0 [ 69.858542] slab_reclaimable:9249 slab_unreclaimable:89455 [ 69.858542] mapped:24139 shmem:100 pagetables:677 bounce:0 [ 69.858542] free:24174 free_pcp:140 free_cma:0 [ 69.867843] ? idr_get_free+0xfd0/0xfd0 [ 69.867871] warn_alloc+0x19a/0x2b0 [ 69.870446] Node 0 active_anon:230236kB inactive_anon:332kB active_file:14976kB inactive_file:19052kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:96556kB dirty:408kB writeback:0kB shmem:400kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 22528kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 69.874028] ? zone_watermark_ok_safe+0x400/0x400 [ 69.874055] ? rcu_note_context_switch+0x710/0x710 [ 69.878694] Node 0 [ 69.911823] __vmalloc_node_range+0x482/0x650 [ 69.911847] ? xt_alloc_table_info+0x63/0xe0 [ 69.915802] DMA free:15908kB min:164kB low:204kB high:244kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 69.919378] __vmalloc_node_flags_caller+0x50/0x60 [ 69.919389] ? xt_alloc_table_info+0x63/0xe0 [ 69.919404] kvmalloc_node+0x82/0xd0 [ 69.947314] lowmem_reserve[]: [ 69.952122] xt_alloc_table_info+0x63/0xe0 [ 69.952138] do_ipt_set_ctl+0x29b/0x5f0 [ 69.957047] 0 [ 69.959253] ? translate_compat_table+0x1b90/0x1b90 [ 69.959283] ? mutex_unlock+0xd/0x10 [ 69.963744] 2868 [ 69.968113] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 69.968131] nf_setsockopt+0x67/0xc0 [ 69.993617] 6378 [ 69.998517] ip_setsockopt+0x97/0xa0 [ 69.998534] raw_setsockopt+0xb7/0xd0 [ 70.002919] 6378 [ 70.006602] sock_common_setsockopt+0x95/0xd0 [ 70.006620] SyS_setsockopt+0x189/0x360 [ 70.013909] ? SyS_recv+0x40/0x40 [ 70.013921] ? filp_open+0x70/0x70 [ 70.017879] Node 0 [ 70.019656] ? security_file_ioctl+0x7d/0xb0 [ 70.019664] ? security_file_ioctl+0x89/0xb0 [ 70.019679] ? do_syscall_64+0xb7/0x940 [ 70.024689] DMA32 free:43720kB min:30316kB low:37892kB high:45468kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2939944kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 70.028354] ? SyS_recv+0x40/0x40 [ 70.028369] do_syscall_64+0x282/0x940 [ 70.030418] lowmem_reserve[]: [ 70.035662] ? _raw_spin_unlock_irq+0x27/0x70 [ 70.035673] ? finish_task_switch+0x1e2/0x890 [ 70.035681] ? finish_task_switch+0x1b9/0x890 [ 70.039383] 0 [ 70.041412] ? syscall_return_slowpath+0x550/0x550 [ 70.041423] ? syscall_return_slowpath+0x2ac/0x550 [ 70.041435] ? prepare_exit_to_usermode+0x350/0x350 [ 70.045127] 0 [ 70.048892] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 70.048911] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 70.050957] 3510 [ 70.055428] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 70.055435] RIP: 0033:0x453a59 [ 70.059396] 3510 [ 70.062807] RSP: 002b:00007f919137ac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 70.062816] RAX: ffffffffffffffda RBX: 00007f919137b6d4 RCX: 0000000000453a59 [ 70.062821] RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000014 [ 70.062828] RBP: 000000000071c010 R08: 0000000000000308 R09: 0000000000000000 [ 70.068546] R10: 0000000020001000 R11: 0000000000000246 R12: 00000000ffffffff [ 70.068552] R13: 00000000000004d5 R14: 00000000006f7498 R15: 0000000000000002 [ 70.217190] Node 0 Normal free:38000kB min:37100kB low:46372kB high:55644kB active_anon:230708kB inactive_anon:332kB active_file:14892kB inactive_file:18968kB unevictable:0kB writepending:408kB present:4718592kB managed:3594328kB mlocked:0kB kernel_stack:3936kB pagetables:2708kB bounce:0kB free_pcp:784kB local_pcp:560kB free_cma:0kB [ 70.246834] lowmem_reserve[]: 0 0 0 0 [ 70.250683] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 70.264327] Node 0 DMA32: 6*4kB (UM) 4*8kB (UM) 4*16kB (UM) 5*32kB (UM) 3*64kB (UM) 3*128kB (UM) 3*256kB (UM) 3*512kB (UM) 4*1024kB (UM) 2*2048kB (UM) 8*4096kB (M) = 44120kB [ 70.280108] Node 0 Normal: 682*4kB (ME) 1016*8kB (UM) 367*16kB (UMH) 121*32kB (M) 118*64kB (M) 59*128kB (UM) 11*256kB (UM) 0*512kB 0*1024kB 0*2048kB 0*4096kB = 38520kB [ 70.295322] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 70.303931] 8661 total pagecache pages [ 70.307839] 0 pages in swap cache [ 70.311304] Swap cache stats: add 0, delete 0, find 0/0 [ 70.316672] Free swap = 0kB [ 70.319695] Total swap = 0kB [ 70.322720] 1965969 pages RAM [ 70.325827] 0 pages HighMem/MovableOnly [ 70.329803] 328424 pages reserved [ 71.852358] syz-executor4 (8835) used greatest stack depth: 16344 bytes left 2018/02/11 12:13:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f00000c1000)) getsockopt(r0, 0x114, 0x2713, &(0x7f0000f10000)=""/1520, &(0x7f0000beb000)=0x5f0) 2018/02/11 12:13:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000f73000-0x24)="24002c001a0025f00000eb040111310e0a0b21000004bf00030009ec080003ff05000000", 0x24) 2018/02/11 12:13:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000007000)={{}, {0x0, 0x5}}, &(0x7f0000006000-0x20)) timerfd_gettime(r0, &(0x7f000069d000-0x20)) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x8) get_thread_area(&(0x7f0000a28000-0x10)={0xd84000000, 0x20001000, 0x5400, 0x40008000, 0x101, 0x2, 0x100, 0x3, 0x7, 0xd98}) r2 = syz_open_dev$audion(&(0x7f00000e2000)='/dev/audio#\x00', 0x5, 0x101000) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f00006cb000-0xc)={0xdd, 0x0, 0x80, 0x6, 0x1, 0xb}, 0xc) shmget$private(0x0, 0x3000, 0x881, &(0x7f00008b1000/0x3000)=nil) 2018/02/11 12:13:13 executing program 7: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x6, 0x10) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270f00000000000004007352", 0x23}], 0x1}, 0x0) 2018/02/11 12:13:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000405000-0xa)='syzkaller\x00', &(0x7f0000aec000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000b51000)="7f0af0", 0x3, 0xfffffffffffffffe) keyctl$get_keyring_id(0x0, r0, 0xc30) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000f0c000-0x1c)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f0000aa5000-0x10)={&(0x7f0000921000-0x12b0)={0x14, 0x0, 0x3, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/11 12:13:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000d1f000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x68) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000acf000)={0x1, {{0x2, 0xffffffffffffffff, @multicast1=0xe0000014}}}, 0x90) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000836000-0x2c)={@broadcast=0xffffffff, @multicast1=0xe0000001, 0x1, 0x7, [@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @rand_addr=0x4, @empty, @empty, @multicast1=0xe0000001]}, 0x2c) pipe2(&(0x7f00002f2000)={0x0}, 0x4000) write$selinux_user(r2, &(0x7f00008b8000-0x2d)={'system_u:object_r:bsdpty_device_t:s0', 0x20, 'system_u\x00'}, 0x2e) r3 = getpid() fcntl$lock(r0, 0x5, &(0x7f000099e000)={0x2, 0x2, 0x2, 0x2a, r3}) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000bab000)={0x1, {{0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}}, 0x90) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000187000)=@generic="d6f6e6b6ed709a23ce877b4b30678e8c") 2018/02/11 12:13:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000b68000)='/dev/loop#\x00', 0x7, 0x4000) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) fchmod(r0, 0x9) r1 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e84000-0xc)={0x0, 0x0, 0x0}, &(0x7f000067a000)=0xc) syz_fuseblk_mount(&(0x7f0000eb6000)='./file0\x00', &(0x7f0000340000-0x8)='./file0\x00', 0x6000, r1, r2, 0x5, 0x3, 0x200080) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty}, 0x10, &(0x7f0000bb8000-0x60)=[]}, 0x8000) r3 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x158, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f0000047000-0x40), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], @ipv4=@dev={0xac, 0x14}, [], @ipv4=@multicast1=0xe0000001, [], @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, [], 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffe, 0x2}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @empty, 0x0, 0x0, @common='ip6tnl0\x00', @common='vlan0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @common="627071000000001a0000e8001300", @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) sendto$inet6(r0, &(0x7f000000d000-0x80), 0x0, 0x0, &(0x7f000029e000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) 2018/02/11 12:13:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) r1 = msgget(0x1, 0x406) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000abe000-0x72)=""/114) write(r0, &(0x7f0000ecf000)="240000001a009900100000000000000e020808160400000000ba0080080001007f196be0", 0x24) r2 = syz_open_dev$vcsn(&(0x7f0000dfc000)='/dev/vcs#\x00', 0x4, 0x0) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000e08000)={0x7, 0x51}) 2018/02/11 12:13:13 executing program 2: mmap(&(0x7f0000000000/0xb44000)=nil, 0xb44000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000471000-0x8)=0x72) mmap(&(0x7f0000b44000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000b44000)=0x0) mmap(&(0x7f0000b44000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b44000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b44000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b44000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b44000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b44000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b44000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r2, &(0x7f000078a000-0x80)=[{&(0x7f0000b44000)=""/17, 0x11}, {&(0x7f000093d000)=""/135, 0x87}, {&(0x7f0000b44000)=""/137, 0x89}, {&(0x7f0000b45000-0x9f)=""/159, 0x9f}, {&(0x7f000056c000)=""/239, 0xef}, {&(0x7f0000430000-0x1000)=""/4096, 0x1000}, {&(0x7f0000791000)=""/59, 0x3b}, {&(0x7f0000851000-0x82)=""/130, 0x82}], 0x8, &(0x7f00008b2000)=[{&(0x7f0000b45000-0x6d)=""/109, 0x6d}, {&(0x7f0000634000-0xf8)=""/248, 0xf8}, {&(0x7f0000b45000-0x1000)=""/4096, 0x1000}, {&(0x7f00009b5000-0xed)=""/237, 0xed}, {&(0x7f0000b44000)}, {&(0x7f0000778000-0x61)=""/97, 0x61}, {&(0x7f00008c4000)=""/212, 0xd4}, {&(0x7f0000b45000-0x9a)=""/154, 0x9a}], 0x8, 0x0) iopl(0x9) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r1, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) accept$unix(r1, 0x0, &(0x7f0000b3f000)=0xd5) mmap(&(0x7f0000b44000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b45000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000626000-0x3c)=[@in={0x2, 0x2, @multicast2=0xe0000002}, @in={0x2, 0x1, @loopback=0x7f000001}, @in6={0xa, 0x1, 0x1f, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1}], 0x3c) 2018/02/11 12:13:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d75000+0x77c)='/dev/rfkill\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00006f4000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x43) pselect6(0x40, &(0x7f0000f34000-0x40)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a66000-0x8), 0x8}) recvmsg(r0, &(0x7f0000ff1000)={&(0x7f0000a62000)=@nl=@kern, 0xc, &(0x7f0000fd8000-0x80)=[{&(0x7f0000e14000-0x75)=""/117, 0x75}, {&(0x7f000081a000-0x10)=""/16, 0x10}, {&(0x7f0000201000)=""/193, 0xc1}, {&(0x7f0000a9a000-0x25)=""/37, 0x25}, {&(0x7f000090e000-0xb2)=""/178, 0xb2}, {&(0x7f000032f000-0x68)=""/104, 0x68}, {&(0x7f00002ca000-0x40)=""/64, 0x40}, {&(0x7f00003d0000)=""/218, 0xda}], 0x8, &(0x7f000002e000-0x3d)=""/61, 0x3d, 0x931}, 0x1) [ 72.142432] syz-executor4 (8816) used greatest stack depth: 14896 bytes left 2018/02/11 12:13:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000005000-0xa)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000007000-0x8)) poll(&(0x7f000076a000-0x10)=[{r0}], 0x2f0, 0x1f) read(r0, &(0x7f000000b000)=""/192, 0xfffffffffffffff3) 2018/02/11 12:13:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) fcntl$setflags(r0, 0x2, 0x1) r1 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000ea5000-0x20)={@generic="ca537541df9c18cbaab67a73e3621ba4", @ifru_flags=0x100}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000056000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r2, &(0x7f0000058000-0x150)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @note}, {0x0, 0x0, 0x0, 0x0, @tick=0xde23, {}, {}, @raw32}], 0x60) 2018/02/11 12:13:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000273000), 0x4) msync(&(0x7f00005d5000/0x3000)=nil, 0x3000, 0x7) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00004a3000-0x8)={0x0, 0x9}, &(0x7f0000b6a000+0x50c)=0x8) clock_gettime(0xfffffffffffffffe, &(0x7f0000280000-0x10)={0x0, 0x0}) select(0x40, &(0x7f0000121000-0x40)={0x100, 0x40, 0xfffffffffffffffd, 0xaf, 0x81, 0x3894, 0x7fff, 0x1f}, &(0x7f0000129000-0x40)={0xffffffff, 0x7ff, 0x8000, 0x0, 0x7, 0xffff, 0x1ff, 0x8}, &(0x7f0000c97000-0x17)={0x6, 0x10000, 0x100000000, 0xfffffffffffffffc, 0x0, 0x3, 0x8, 0x9}, &(0x7f0000626000-0x10)={r2, r3/1000+10000}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000d72000)={0x2901ae41, 0x8, 0xfff, 0x2, r1}, &(0x7f0000fdd000-0x4)=0x10) 2018/02/11 12:13:13 executing program 4: mmap(&(0x7f0000001000/0x56000)=nil, 0x56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x101802) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000002a000)={r0, 0x0, 0xd5, 0x81, &(0x7f0000036000-0xd5)="2f84a5d2d00ef009d03b6793debd1fb2422231c62d5afa60ad027fdcc763a22e09e199bb002712f31fdbdd48180065a243cd42885c39f8d547f581dcc4e841f1289c33cef63f15ff4de8742759fdd72a58220f78ca41445d5479337213870f819da80253103d1f20601105185d77545f07d40526a7024362b92b40cd8280b2897187238ca907913c1c1fb07a5121acaec32134985ead5de04d04ff312a0ac6bdcd14afe066a92eadf8436e01c96da6ae1f00da44a9d03336487a705d1b5bceed08fe3e4ec3f299fb4dd2729450df5cd14d21fbda05", &(0x7f0000000000)=""/129, 0xffff, 0x80000000}, 0x28) dup2(r1, r0) sysfs$3(0x3) write$sndseq(r0, &(0x7f0000045000-0x30)=[{0xffffffffffffffff, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x236, &(0x7f0000051000)}}], 0x30) fadvise64(r0, 0x0, 0x6, 0x2) 2018/02/11 12:13:13 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000e25000)='\r', 0x1, 0xffffffffffffffff) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x5, 0x801) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000002000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r0) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000002000-0x4)=0xfff) 2018/02/11 12:13:13 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0xffffffffffffff14, 0x200) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) rt_sigreturn() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10, 0x80800) bind$vsock_stream(r1, &(0x7f0000ed2000)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) 2018/02/11 12:13:13 executing program 7: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000005000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000b59000-0x8)='./file1\x00', 0x0) rename(&(0x7f0000748000-0x8)='./file1\x00', &(0x7f000044b000-0x8)='./file0\x00') setsockopt$ax25_int(r2, 0x101, 0x7, &(0x7f0000ce0000-0x4)=0x8000, 0x4) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/11 12:13:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b33000)={0xfffffffffffffffc}) r2 = syz_open_dev$amidi(&(0x7f0000e1d000-0xc)='/dev/amidi#\x00', 0x7f, 0x24001) recvfrom$ipx(r2, &(0x7f0000a51000)=""/221, 0xdd, 0x10000, 0x0, 0x0) 2018/02/11 12:13:13 executing program 5: mmap(&(0x7f0000000000/0x32000)=nil, 0x32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x2b0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x218, 0x218, 0x218, 0xffffffff, 0x4, &(0x7f0000007000-0x40), {[{{@uncond, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x0, 0x1}}, @common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffd}}, {{@ip={@broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @common='teql0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x310) connect$inet6(r1, &(0x7f0000001000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) connect$inet6(r1, &(0x7f000000b000-0x1c)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x1b, &(0x7f0000032000), &(0x7f0000029000-0x4)=0x4) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f000000f000-0x10)=[], 0x0, &(0x7f0000011000)=[]}, 0x0) 2018/02/11 12:13:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f5a000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000ba0000-0x4)=0x5) r1 = syz_open_dev$sg(&(0x7f00005f6000-0x9)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000199000-0x7f)=""/127, &(0x7f0000b3f000-0x4)=0x7f) bind$inet(0xffffffffffffffff, &(0x7f0000001000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) ioctl(r1, 0x2283, &(0x7f0000001000)) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000793000)={0x9, 0x3, 0x1, 0x7}, 0x10) fcntl$addseals(r0, 0x409, 0x8) openat$dir(0xffffffffffffff9c, &(0x7f0000144000)='./file0\x00', 0x40202, 0xcc) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f00004fb000)) getpeername$inet(r1, &(0x7f0000222000)={0x0, 0xffffffffffffffff, @empty}, &(0x7f00001b6000)=0x10) 2018/02/11 12:13:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000029a000-0x15)='/proc/self/net/pfkey\x00', 0x20400, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000412000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00000ee000)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f000089e000-0x10)={r1, r2, 0x2}) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000f8c000-0x75)=""/117) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f00004d3000-0xf8)={{0x1, 0x0, 0x200, 0x3, 0x1cf}, 0x2, 0x6, 'id1\x00', 'timer0\x00', 0x0, 0x9, 0x488, 0x3, 0x7}) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564494327845a4bc7ff03fd25bfe0b7"}) 2018/02/11 12:13:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000050d000+0xb72)={0x0}, 0x84800) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000007e000-0xc)="2525766d6e65743021d72d00") r1 = syz_open_procfs(0x0, &(0x7f0000d6d000-0x17)='net/ip6_tables_targets\x00') getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000a11000)={0x0, 0x1}, &(0x7f0000256000)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000316000)={r2}, 0x8) readv(r1, &(0x7f0000266000-0x8)=[{&(0x7f0000c3e000)=""/256, 0x100}], 0x1) 2018/02/11 12:13:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x15, &(0x7f0000e6b000)="330000000000000032400000ff7f000000000000000700e16d7e7386a4225dffe400000000000000d5a498ec9bdc0900103537052f900819006a0000000000000000002600a1004f", 0x48) 2018/02/11 12:13:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f000055d000)='cifs.spnego\x00', &(0x7f00000a0000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000c87000-0x1)='\x00', 0xfffffffffffffffe) add_key$user(&(0x7f00006d9000-0x5)='user\x00', &(0x7f0000c0e000-0x3)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000b3b000-0xfd)="60701699f8b096b6c88b0171e3214b4b44bdb06ae78cd7ecc4674a18c91118b30c9dc2edfc7a24a38acb92f27d4474eff883b5e7328c6e8db9de35b2fcff4bd02d711744601f6839e50c0de957198445609dd129fdd37bf427d8686d26935c9c576f0fb8535a54827d6ce3b31b10c641537bc71eb4ef5137fcb0ad9a0cead392f5c1ada6ca2b4462c99c6d64077296dafd59be86efbd6047685946d596da4e7925af2b07c3daec73ceff3575b220911e3065060bbe1fa37709fc4a9991f2edb725254ff7f6bbe0c6c681e5e745d930aa4f00bb7ac5c81041543d7e2f67ae5a709984e7b9b12cd91743bba94d47d1be465e6dd9e0646121ef3d0afa0264", 0xfd, r0) r1 = add_key$keyring(&(0x7f0000877000)='keyring\x00', &(0x7f00003f6000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) add_key$keyring(&(0x7f0000603000)='keyring\x00', &(0x7f0000c0c000-0x5)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) r2 = add_key$keyring(&(0x7f0000181000)='keyring\x00', &(0x7f00000f2000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) keyctl$describe(0x6, r2, &(0x7f00005f4000)=""/157, 0x9d) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000c23000-0x10)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 2018/02/11 12:13:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000958000-0xa)='setgroups\x00') ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000a2e000)={0x1f, 0x2, 0x2}) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000ba5000-0x28)={&(0x7f0000b09000/0x3000)=nil, 0x80000000, 0x1, 0x80, &(0x7f0000319000/0x1000)=nil, 0x60000000}) close(r1) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000936000)=0x0) socket$nl_crypto(0x10, 0x3, 0x15) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r2, 0xc, &(0x7f0000627000-0xc)={0x80000000}) 2018/02/11 12:13:13 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000-0x8)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000005000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgrp(0x0) sched_setaffinity(r2, 0x8, &(0x7f0000a2f000)=0x9) creat(&(0x7f0000b59000-0x8)='./file1\x00', 0x0) rename(&(0x7f000017a000-0x8)='./file1\x00', &(0x7f000044b000-0x8)='./file0\x00') mount(&(0x7f0000286000)='./file1\x00', &(0x7f00000ff000-0x8)='./file0\x00', &(0x7f000067e000-0x6)='romfs\x00', 0x2001000, 0x0) lremovexattr(&(0x7f0000708000)='./file0\x00', &(0x7f000003a000)=@known="63646d2e6170706c652e75797374656d2e536563757269747900d4acf9d173c8f2a6c9e72823cc49f306d6ff9fd2e37318cceeac629f0b8eb0081dce87e723e24fd4d23a8899a474e2b2ef1b26f891da66aed46a9f5a7ce2901389ed6f810d76045dd29cd91027dc674d9948af7b44e039b80ce26ca6298fcd578aa901ab4b903bf1e79dc796ce5309d6e820671f40b495bf2b6c52350d5f6bb916d417b1") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/11 12:13:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x7fffffff) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00004c5000)={0x0, 0x4, 0x73d}, &(0x7f0000ff9000)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000c46000)=@assoc_value={r2, 0x8}, &(0x7f0000cd8000+0xba7)=0x8) sendto$inet6(r1, &(0x7f0000848000-0x1)='/', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) accept4$inet6(r0, &(0x7f0000362000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000c42000)=0x1c, 0x0) 2018/02/11 12:13:13 executing program 5: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000976000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000c50000-0x40)={0x57, 0x0, 0x6, 0x3, "56089f9007df31c7110b1a5f27aea484f89a1d19b4c55f6849037757c510910c1954da7ced86057cb6ab9806", 0x1000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r1 = open(&(0x7f0000e45000-0x8)='./file0\x00', 0x0, 0x0) write$selinux_load(r1, &(0x7f0000027000)={0xf97cff8c, 0x8, 'SE Linux'}, 0x10) chroot(&(0x7f0000621000)='./file0\x00') chdir(&(0x7f00002d7000)='./file0\x00') ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000dc8000-0x4)=0x0) ioprio_set$pid(0x2, r2, 0x2) 2018/02/11 12:13:13 executing program 1: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000020000)={0xaa}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000005000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000022000)={{&(0x7f0000002000/0x3000)=nil, 0x3000}, 0x1}) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000024000-0x90)=[{&(0x7f0000024000-0xec)=""/236, 0xec}, {&(0x7f0000024000-0xc3)=""/195, 0xc3}, {&(0x7f0000012000)=""/116, 0x74}, {&(0x7f0000024000-0xff)=""/255, 0xff}, {&(0x7f0000024000-0xac)=""/172, 0xac}, {&(0x7f0000015000-0x14)=""/20, 0x14}, {&(0x7f000000a000-0xf)=""/15, 0xf}, {&(0x7f0000023000)=""/108, 0x6c}, {&(0x7f0000024000-0x5a)=""/90, 0x5a}], 0x9) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000005000/0x2000)=nil, 0x2000}, 0x1}) 2018/02/11 12:13:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000567000)='/dev/sg#\x00', 0x0, 0x40) ioctl(r0, 0x5380, &(0x7f0000ca7000)) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d73000+0xbb0)='/selinux/mls\x00', 0x0, 0x0) 2018/02/11 12:13:13 executing program 4: mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000037000-0x12)='/dev/snd/pcmC#D#p\x00', 0xfff, 0x402000) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000037000-0x10)={0x0, 0x1f, 0x6, 0x5956}, &(0x7f0000009000)=0x10) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000036000)={r1, @in6={{0xa, 0x3, 0x4, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x9}}, 0xff, 0x4, 0x7, 0x9, 0x2}, &(0x7f0000023000-0x4)=0xa0) r2 = creat(&(0x7f0000002000-0xc)='./file0/bus\x00', 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000038000-0x4)=0xd841) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000037000-0x14)={0xffffffffffffffff, 0x1, 0x81, 0x3, 0x3}) [ 72.446365] sctp: [Deprecated]: syz-executor0 (pid 8930) Use of struct sctp_assoc_value in delayed_ack socket option. [ 72.446365] Use struct sctp_sack_info instead [ 72.483977] sctp: [Deprecated]: syz-executor0 (pid 8930) Use of struct sctp_assoc_value in delayed_ack socket option. [ 72.483977] Use struct sctp_sack_info instead 2018/02/11 12:13:13 executing program 3: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x8) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_validatetrans(r1, &(0x7f0000021000-0x53)={'system_u:object_r:var_lib_t:s0', 0x20, 'system_u:object_r:dhcpc_exec_t:s0', 0x20, 0x34, 0x37, 0x20, '/usr/sbin/ntpd\x00'}, 0x53) sendmsg(r0, &(0x7f0000015000)={&(0x7f000001f000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x6, [], 0x1}, 0x7}, 0x1c, &(0x7f0000012000)=[], 0x0, &(0x7f000001e000)=[]}, 0x0) 2018/02/11 12:13:13 executing program 1: mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) pipe(&(0x7f0000029000)={0x0}) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000034000)=""/119) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000036000), &(0x7f0000036000)=0x4) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000036000-0x10)='/selinux/create\x00', 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f000002e000)={'filter\x00', 0x7, 0x4, 0x3dc, 0xe4, 0x1e8, 0xe4, 0x2f8, 0x2f8, 0x2f8, 0x4, &(0x7f000002f000-0x40), {[{{@uncond, 0xc0, 0xe4}, @unspec=@STANDARD={0x24}}, {{@uncond, 0xc0, 0x104}, @unspec=@IDLETIMER={0x44, 'IDLETIMER\x00', 0x0, {0x0, 'syz0\x00'}}}, {{@arp={@rand_addr, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @empty, {}, @mac=@random="1a8431d816ae", {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @generic="8f9d0fc307c9e69efc698d0663f02ab5", @syzn={0x73, 0x79, 0x7a}}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @dev={0xac, 0x14}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x428) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000010000-0x20)={@common='erspan0\x00', @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002}}) 2018/02/11 12:13:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000efa000), &(0x7f000084c000-0x4)=0xc) r0 = getpid() timer_create(0x2000002, &(0x7f000001e000)={0x0, 0x1f, 0x0, @tid=r0}, &(0x7f000017b000-0x4)) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003ee000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000f56000)={0x9, &(0x7f0000151000)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) bind$rds(r1, &(0x7f00001cb000)={0x2, 0x0, @rand_addr=0x1}, 0x10) timer_settime(0x0, 0x0, &(0x7f00000e5000-0x20)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f000094c000)) timer_gettime(0x0, &(0x7f0000667000)) 2018/02/11 12:13:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f31000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000328000-0x98)={0x2, 0x400000000000003, 0x0, 0x0, 0xd, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @empty}}, @sadb_address={0x3, 0x8, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}}]}, 0x68}, 0x1}, 0x0) 2018/02/11 12:13:13 executing program 0: mprotect(&(0x7f000008d000/0x2000)=nil, 0x2000, 0x1000000) semctl$GETNCNT(0x0, 0x0, 0xe, &(0x7f0000001000-0xc5)=""/197) mlock(&(0x7f0000b04000/0x3000)=nil, 0x3000) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000bca000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000c89000)={"bc609445a6bbaa03ad66acb79f2ddcc74ab355c6fd6ea8e5ecea04788905349f3b607ea21fd5509b36d8a903edc8e3f96c40d72f99784ba74d218e5a36ec4b4ac1c464c54c4a642a15372f9d3dc3da6064e1e5b9ecbf9f21994ce4a208330f3d07599ffcb408066552e2da223207cd4674d01d64ab0eb0bcc36cd7aefab1e1ef109307b24ac4d4a76892f6bdb1589cabeb76891b4607a45f4463d3f3a43dd5df705365da0a005e2dcd8c2f219d8770f7be8b16bf960214c680987245d2e5e9aa124210e48294bdc76ddf562cefbd24740b1be98938ac5e2d8224270dfb68c1d0dc56a57ce1511386825932e7c3639c61bd22709ea5743a5d076c66adfe92019fb843332f87af83de8ea3bf6805f81aa2d42a5dfcab2cc866de3849ea2dffe3b2c37d6c58d55fd220c45511adf131a68a640a6cc2c89176a4775e7008fa117b28679155e77e135b0ffb74e6020533aa395b431a35599ddc370bb730d4717c10b9812f20f0d9320d433c23484c31e60e61792b27c5d3748cd58cb0a8c1c8ac330b0b6269aff3f51bcbf682bd55c8f1dfbae9f3febb9237a5949eaa7d599f6678ba9668f6f7cb6e9bf2a8e21d92a0739e819b9c1d248bc3439be5e024da93800741ebcc5b9afdc05294f8fca19cb416358901152ea133cea952a940b01965abc9828faa01b1a87d9169426ed7284d3384479b18cd95d4b68e31e79019fa2898bb807af4e24746e717227d24c2a6276ac007d3e913e538e2a5dc5bc49c5de1409ef810df5226f9c5979a925285395b32f11f591de24a6b147eb9b35a4bc7fa140ed1e8aae4bb12f3eac4c35aa3b0305c6beea6c39e7dbb5e2127fb3e24e5876ea76699f088c1f104a08a9db76fcf024e445b6cd7f61d5f8217f92e409cd15265864ac1f8ce479a2310c2ae35b39589aba69f4be39102283e9c68ed84ddf341143ba17e4eb94a05f761baccce48ba1d79c6dc9c7b22e3b76a90343e8c8426c6b0b0a5da3a98d22d9128957ec00356e260c67b11093106a9ad7d1601cfab9c4e9606451c08c87865087511e4a0fe62720257b5f919c548b84dddd6cd16627c662313f49a01f2d79533e35cbe16b2b68298907a0c91b478495aae97baf06a958b1115d349e3cd9579f6aa12bbb2f08c1b05b5a913fa688bd358f319beb95f81a11c03cd75ff99c49b7e9b0013e5410f2a9675ccf45948892f4c50f2312a07a24231fb2331d9f2262d3e3db0cbbba729dea2117b91f7ec34edb96b7fc2e7a19ccee50007d9d92fcc7d31a3db4e40ee8e03f8f0ea542eba96d811c887211e3eada705d40d30a1ca0f16844d98dcd487e326eb4d97e4998313e7e22f6c72fca2b9372e32480cbd6cfc15c5aecc5886d9b50cd4112ad102ff6b46b967b4452682cb03156bd2dd7ab825fcc4797399be24738d2e50ef391ac45aaf0b9d14bb61fa9dc8ebbdee"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x40, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000001000-0x8)=0x3, 0x8) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) 2018/02/11 12:13:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000359000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r0, &(0x7f0000080000)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) r2 = mmap$binder(&(0x7f0000742000/0x3000)=nil, 0x3000, 0x200000a, 0x10010, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000c09000-0x18)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000a0000)={0x90, 0x0, &(0x7f0000cfc000-0xe4)=[@acquire={0x40046305, 0x3}, @reply_sg={0x40486312, {{0x3, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xbb, &(0x7f0000008000)=[], &(0x7f0000ea6000)=[]}, 0x7f}}, @enter_looper={0x630c}, @acquire_done={0x40106309, r3, 0x3}, @acquire={0x40046305, 0x1}, @dead_binder_done={0x40086310}, @decrefs={0x40046307, 0x3}, @free_buffer={0x40086303, r2}, @transaction={0x40406300, {0x0, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x0, 0x1a3, &(0x7f0000cee000)=[], &(0x7f00000db000)=[0x30, 0x0, 0x68, 0x0, 0x30, 0x68]}}, @free_buffer={0x40086303, r3}], 0x55, 0x0, &(0x7f00007b6000-0x55)="45306bc3a1be760dfc6d1cf9460ca633e4bf07b01a5b8e1637431747d7bbc3d1384514a0cc0850d544ef9e935c121e775301d834ff901a952b860979dfb7746f544d330304db8e8c260155f2cda37d50030d212316"}) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000be5000)) pkey_alloc(0x0, 0x2) r4 = semget$private(0x0, 0x3, 0x20) semctl$SETVAL(r4, 0x0, 0x10, &(0x7f0000dc7000)=0x7) 2018/02/11 12:13:13 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @dev}, &(0x7f0000000000)=0x1c, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000002000-0x9)="7cc3e877e6471ffb41", 0x9, 0x10, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00003ee000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$sndmidi(&(0x7f000040d000)='/dev/snd/midiC#D#\x00', 0x6, 0x444080) r3 = syz_open_dev$mice(&(0x7f00008c4000-0x10)='/dev/input/mice\x00', 0x0, 0x400000) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f0000349000-0x80)={[0xb000, 0x2000, 0x7000, 0x3000], 0x4, 0x80, 0xf66}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000472000-0x10)={0x200000000000018e, &(0x7f00005d8000)=[{0x10000000026, 0x0, 0x0, 0x7818da9}, {0x1}]}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000b2b000)={@generic="bf69c6712b734230271e378c549d0bf3", @ifru_flags}) 2018/02/11 12:13:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f00009f1000)={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f0000435000-0x4)=0x10) read(r0, &(0x7f0000616000-0x84)=""/132, 0x84) r1 = socket$pppoe(0x18, 0x1, 0x0) sendfile(r0, r1, 0x0, 0x6) r2 = socket(0x10, 0x4, 0x0) getsockopt$sock_int(r2, 0x1, 0x4000000026, &(0x7f0000f12000-0x4), &(0x7f0000d53000)=0x4) socket$key(0xf, 0x3, 0x2) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000f47000-0x4)=0xb9c, &(0x7f0000b0e000)=0x4) 2018/02/11 12:13:13 executing program 3: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000005000-0x4)=0x2, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000005000)='/dev/snd/midiC#D#\x00', 0x6, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000006000-0x4)=0x14) 2018/02/11 12:13:13 executing program 0: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0x2, &(0x7f0000000000), 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000a1b000)='/dev/dsp\x00', 0x408001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00001b0000)={0x0, 0x0, 0x5, 0x100000001, 0x0, 0x9b8e}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000000)={r2, @in={{0x2, 0x3, @loopback=0x7f000001}}, 0x7, 0x8, 0x4, 0xffff, 0x8}, &(0x7f00003e1000-0x1)=0xa0) 2018/02/11 12:13:13 executing program 4: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, &(0x7f0000001000-0x4)=0x3a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r1, &(0x7f0000504000)={&(0x7f0000dff000-0xc)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f0000dd2000)=@newlink={0x3c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_MASTER={0x8, 0xa, 0x87}]}, 0x3c}, 0x1}, 0x0) 2018/02/11 12:13:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xfffffffffffffffe, 0x2) prctl$getreaper(0x2, &(0x7f000058e000)) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fdb000)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0xd0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000e9b000-0x40), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @common=@unspec=@connmark={0x30, 'connmark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000685000)) r1 = syz_open_dev$mice(&(0x7f00005a3000)='/dev/input/mice\x00', 0x0, 0x4a0040) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00004e3000)={0x0, 0x80, 0x5, 0x200}, &(0x7f0000635000)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000996000-0x8)={r2, 0x1}, &(0x7f0000b0c000-0x4)=0x8) r3 = socket$inet6(0xa, 0x80003, 0x400) sendto$inet6(r3, &(0x7f0000479000), 0x690, 0x0, &(0x7f00007c0000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}, 0x1c) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c48000-0x11)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$KDENABIO(r4, 0x4b36) 2018/02/11 12:13:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) syncfs(r0) add_key(&(0x7f00004a4000)='encrypted\x00', &(0x7f000013e000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000120000)="f1", 0x1, 0xfffffffffffffffd) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ddf000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f000016f000-0x230)={0xfffffffffffffff8, {{0x2, 0x3, @multicast1=0xe0000001}}, 0x1, 0x3, [{{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}, {{0x2, 0x1, @multicast2=0xe0000002}}]}, 0x230) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) [ 72.627691] kauditd_printk_skb: 19 callbacks suppressed [ 72.627699] audit: type=1400 audit(1518351193.843:96): avc: denied { map } for pid=8955 comm="syz-executor5" path="/proc/575/net/pfkey" dev="proc" ino=4026533703 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:proc_net_t:s0 tclass=file permissive=1 2018/02/11 12:13:13 executing program 0: mmap(&(0x7f0000000000/0xf7000)=nil, 0xf7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x0, 0x80000000, &(0x7f00000a3000)={0x0, 0x0}) mmap(&(0x7f00000f7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f00000d3000)={0x4, &(0x7f00000f8000-0x50)=[{}, {}, {}, {}]}) mmap(&(0x7f00000f7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00000cd000-0x2d)=""/45, &(0x7f000006b000)=0x2d) mmap(&(0x7f00000f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000049000)={0x2, [0x0, 0x0]}, &(0x7f00000f8000)=0xc) mmap(&(0x7f00000f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000f9000-0x8)={r2, 0x13}, 0x8) mmap(&(0x7f00000f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000df000-0x108)={0x0, @in6={{0xa, 0x1, 0x3, @empty}}, [0x0, 0x5, 0x400, 0x4, 0x75, 0x2, 0x1, 0x8, 0x4, 0x86, 0x6, 0x4, 0x94c000000, 0x20, 0xcf1]}, &(0x7f00000f8000)=0x108) mmap(&(0x7f00000f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000049000-0x22)={r3, 0x1a, "5d645fe63b8f4cea1248d0c81bffa0d81b2aa25e866d9943e261"}, &(0x7f00000f8000)=0x22) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f00000f7000)={0xffffffffffffffff, 0x2, 0x69, 0x0, 0x6}) ioctl$KDENABIO(r0, 0x4b36) fadvise64(r0, 0x0, 0x4, 0x7) syz_emit_ethernet(0x46, &(0x7f0000053000-0x104)={@random="d7ec470c4d0e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "fff507", 0x10, 0x3c, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0x2, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "07ff00", 0x0, "293697"}}}}}}}, 0x0) 2018/02/11 12:13:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f3f000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000640000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x100000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000b0000)='./file0\x00', 0xc) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x5c3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/11 12:13:13 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) socket$inet6(0xa, 0xa, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000001000)=""/240) 2018/02/11 12:13:13 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000d52000-0x9)='/dev/vcs\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$pptp(0x18, 0x1, 0x2) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000000)=""/121) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000510000)='net/sockstat\x00') 2018/02/11 12:13:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00009ed000-0x10)={0x2, &(0x7f00000f0000)=[{0x10000, 0xffffffff, 0x4}, {0x4, 0x6, 0x8000, 0x6}]}, 0x10) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000dff000-0xc)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f0000dd2000)=@newlink={0x3c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_LINKMODE={0x8, 0x11}]}, 0x3c}, 0x1}, 0x0) 2018/02/11 12:13:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000713000)='/dev/ptmx\x00', 0x4000, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000cb1000-0xc)='/dev/autofs\x00', 0x200001, 0x0) accept4$packet(r1, &(0x7f00009a1000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f000007d000-0x4)=0x14, 0x0) r2 = syz_open_pts(r0, 0x0) read(r2, &(0x7f0000fd6000-0xf1)=""/1, 0x1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fd1000-0x4)) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000628000)) dup3(r2, r0, 0x0) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000468000)={0x6, 0x9f9d, 0x9, 0x9, 0x6, 0x9, 0x7, 0x5, 0x0, 0x0, 0xa35, 0x100}) sendmsg$netrom(r1, &(0x7f0000e33000)={&(0x7f0000418000-0x48)=@full={{0x3, {"86f9bd76e67296"}, 0x7}, [{"af360383be9bb8"}, {"4c8066765ef0f3"}, {"32c1827008bc12"}, {"5e07b45bfda136"}, {"8db0aee930a105"}, {"158a45fd2809c9"}, {"7eb73b365a51ce"}, {"1010fdf90653f5"}]}, 0x48, &(0x7f00009eb000-0x80)=[{&(0x7f0000ee4000)="58c5346c264c2600c9e7e4f46877c9884d0843d834b4bba83a05d90ffc0fadcbd0cfe6815850fa8e25d060620e2dd21e6206d19e8ac4f9c2e64ad98e9f398690f69aeb9fbad4bd30e012871782f0a3cc5c19b6ff6bab76c2d24036b114c8a2e596195f4b939d965bd266f1144d775fed3f83c65e05c80378f6c78b3f387c07a4beab5ac02cfbf2a50b3e24dbea71d5e1b9777760e637bd276238376b793a79d7ef3f9d6939ffa999ba41a0ab425b89fcff550edc07071f751181e9e1771ccb27ea6e00b7e63699a1021eb8ef1fecd42ae826e974d08f2f79ee1ec2c5ab527b29511d24ab0e4826a79566a962debbd321fe133d1478", 0xf5}, {&(0x7f000032c000)="1262e0694a3ef14274c1d935e3e7d5d6bc9b3f3ff01804e924d35e923d99b32e0d88a69fc1e11700497c4e9d8bc3921014386a515ab59ea915f5062f9a42dd23236b1c72e97ac908c29f305b2e1f5db353c8829374bd76e63bf889259f8aa7bdff1764888872367e230b5dd7cdecfd87d36e530f21442e3380202cb9075203d22cd2ca424b6233f49edbe53ce7f63c29e89de8b6594bc17e41bfe14d3f00ccbb41513210eea52aa7870695d9cd9644d1120af132c47680d72c06e66a33887c33cfe338a12e0f1177f508b78cb4fa8ccf800d84e4821ffb020453df87bf74c15eff391ae5fc55c97749b25685ad7a", 0xee}, {&(0x7f0000c67000)="4b7fe41549332fbef8e5a82830d5b6e8d8784a0771aa5720f084ab5112fec199e4ec09d9a902a88c26b54a5e34c6af9a9d8823da875a2c9070c521ec1136c1e4a340f81fa231d62cfd87bb64983e7da280dba0b2c6b2df63257c18fa185a7dbceb283cc6da18c09836af24307a34e3526889cd82ab526245af2668728cb2688e2d11d57b795757bf197f07f1d797cf7e00daf21315b5d87026472d2364343b009d61ad690492299fdfffce4115b787d76f464fe6ac1efb949e7e201354d3c442d6dd4abfe1a7f3b10b9c9fd67a8326d293175a90e022c0a37dc606ee6e481c5a978e6e93d8d5fbd1ba04aa", 0xeb}, {&(0x7f0000875000)="8b8941cb56c3304ed12dcbb3e639e9aaefc7b6cd40d72fea13ad0fb30a6ac5a265236f23b2b26d2f6792a0e9c8dc171172d5779f164eb15f3f66952c3af476de650bd677da61e9df25c7b8681723e59b6ec8714ac3fc2abcbfeab43fafd7e11460cd9216444d401e53a41c210dfa1d3976a1dab3f0db2bc40be749070c7b3be7062a1a7f3a9bf2f57c", 0x89}, {&(0x7f00003b5000-0x15)="742343818db6a67fb0f58349d9977f155807500f28", 0x15}, {&(0x7f0000d74000-0x4b)="dc111706100220d8b6789b280abb080b69255146cf51aee9172bb52ba3c284cefe5d8194de3a1b4b2cbd3622a5a721342926dd136b374dca4814c9e2ec05ca7ef89a27a9e9d636f3d7468e", 0x4b}, {&(0x7f00000ff000-0xd0)="c9d91b41125fa5fac26231b3bb37b8b141d3aab5f66fe3d74abf0c15a47e8ed2f987f5376cfa9995f15d55466d09b7a9f1e1c5145bf766dca44650b999d863f00fd4b9ac14b84081e6ef951e053e133af264ad48785b618406d97c2d40709e9a891767503ecb97c491e8937552b0693abeb38b17c32d9344e3db4a740b3804fbcc4df6c4e3f5b1c0a94c5d47fb1c49b7395b05ce141fd41004c381e32818abc67cb8c19bb012ab675b1510d30f21baa435eace40f9fc48482ecb079b23a37b0741aa5584b382fc78693f4e076ee08424", 0xd0}, {&(0x7f0000ae4000)="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", 0x1000}], 0x8, 0x0, 0x0, 0x8000}, 0x200000c0) 2018/02/11 12:13:13 executing program 5: mmap(&(0x7f0000000000/0xb01000)=nil, 0xb01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000afd000-0x38)={&(0x7f0000afd000-0x6)=@hci, 0x6, &(0x7f00007a9000)=[], 0x0, &(0x7f0000afe000)=""/4096, 0x1000}, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000b03000-0x60)=[{&(0x7f0000b02000)="f582ccc3cf1a7778918f878cba796a22e3aade01a44697396ad27b8cf9076bfdea9d4bd6fc21d14d0c26d7a29b00113e801862660cf53ff48d6d4c54b4357441cded2ff7a2a6b9c676cd9d6961a02a9382c4d40a24056faa917da1d0316d6d006f16daa954ec0175c48c5a37d3c8ad68979db19cedb79af9db3580430459de0462a10c6e20", 0x85}, {&(0x7f0000979000)="7c2067e5411ff33969049229fd6051f9d3bea8a69a6eaa498ac4945b4eb705c4b24e0eea8c71b023673d78cb36dcbcc10671b8169e08cc573f4f7284d9e4ac6b46d99d83b296b75ecd60433c9bae7c903283fc6c8435a2a00e5b17ada3718c2db8653b33f130348c5b451b8dd80519533177d2ce3747bb76bdcbc3e713ddaed3083379bc8d40a146ec2c75ce77f89af86510f2e85134d9126f92", 0x9a}, {&(0x7f0000b03000-0x82)="91908b43d9e3fbbb847e1ff96b0d15d862174504f497ca721b96b9f2e72c084e824b99be527fa0885d517170f7da63f62e66a63c88304509054c7a294f5470334b4ff4afcd9f8967477bbd0e8d14f4b2901f1b716e16dff43f526182d433cc3bc6e3855587f4f8726175bf83c2217076f52a97b6926b4b99d2f1de73e776316355d5", 0x82}, {&(0x7f00009e3000)="6078ec081497686fdb1cc443f6ce65bea3717d4ef57bcf3db9321494f64b933aa910849ed43aee245b8aac08f03add91d4ec96a15504fd8da20971c7124fb8a711c2b0710fb19ab35e7cd359ed358c4f87e1f90c271dcdac84848f926a429351cd2d8368330d5b6f9c1a015ca557ff396f9f8ca97b78c9f637f4834be9177a61ede56a650d8ef644235729e058e5993778da5dbe6e37b103c4594dbb7da470d4c94f23d672d49534dae21c357ba9cf04960a2a15408a6f53f485b6f261b5f35328b4e44d1f70e78edb05c7dcedb6389c74059352b92f5f6100d867c1b6717f555f0da2b86e78142759a912373a8afb", 0xef}, {&(0x7f00000e0000-0x6c)="622a7be7e7449293f857bdffcd5ea6fc02785621c2e1f7a592b83ca85f7752955d0199de336877fb16be7bcd5541231a3cad16c919efb257985029979c4a1cf3be6b7ce4bed7ab13ee315ad0cb3ef028cb52644e8775c71a6eacbd62f09c8645cc5d69a07811cbe24379a73c", 0x6c}, {&(0x7f0000b03000-0x5e)="fa896d8bf547a9084a5fa90d7df5ed0df107dbe2f39edf58eeb6983dffcfe5162646866a7780b86d4c1c01fc408213b1ff8372dbbc64144a16cec4d41f794c463cca57f6d12089b4ec2c4a871be6be85b14308e21696f208ea714b8237a0", 0x5e}], 0x6, 0x7) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b01000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/02/11 12:13:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x32, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = 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, r1, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ad5000)='/dev/sequencer2\x00', 0x200, 0x0) getsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f00008cf000)=""/230, &(0x7f0000be7000-0x4)=0xe6) getpeername$inet(r2, &(0x7f0000c94000)={0x0, 0xffffffffffffffff, @remote}, &(0x7f00004fd000-0x4)=0x10) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000703000-0x4)=0x80, 0x4) splice(r0, &(0x7f0000486000), r2, &(0x7f000099f000-0x8), 0x1f, 0x2) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r3, r0, 0x0) [ 72.695377] encrypted_key: insufficient parameters specified [ 72.707649] encrypted_key: insufficient parameters specified [ 72.762596] netlink: 'syz-executor1': attribute type 17 has an invalid length. 2018/02/11 12:13:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000449000)="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", 0x1000) munlockall() bind$alg(r0, &(0x7f0000424000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0xffffffffffffff81) r1 = syz_open_dev$usbmon(&(0x7f0000cf9000-0xd)='/dev/usbmon#\x00', 0x4, 0x10000) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f00007cd000-0x14)={0x7, 0xc, [0x2, 0x4, 0xffffffff]}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000734000-0x30)="d3ab27191a0100230000000000000002fef9f342a47400ffffff0000000000000001070097c11ed4c2c4dcd2ffa86eb9", 0x30) 2018/02/11 12:13:14 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) flistxattr(r0, &(0x7f0000ea7000-0xf1)=""/241, 0xf1) sendfile(r0, r0, &(0x7f0000eab000), 0x80) 2018/02/11 12:13:14 executing program 1: mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf}, 0x1c) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe2000-0xa)={r0, &(0x7f0000786000-0x1)="fd", &(0x7f0000fe1000)=""/55}, 0x18) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) r2 = accept$inet6(r1, &(0x7f0000fe3000)={0x0, 0xffffffffffffffff, 0x0, @dev}, &(0x7f0000f88000-0x4)=0xfffffffffffffff5) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f00002cd000-0x4), 0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000073000)={0x0, 0xee, "a4506c4aaabae9bac0cd54a8baa8482a97a28fae1b1aae2004e7e75849e6b4b82f9a45182af0687900c88372ebff579ff966114bbc3f3f442fc66a6f34461276f11e2777b035d1f80a0a124154d763cbe255647ea1a4557c210aa7b8b33afa66d7aea5a60bf955a62a6f45d6520f5a70aabeb8397c12c8d0f19ca489fb418e2b7f0fdf32ccb89e21bd58fc21407c3ec751f5b74467a2d5b53279c8ada40ddfe782d38833ebccf77d8a6af9a78f998d16bf132e315837489c6d2372edec6da0a34a3f46b2962758da7051a204e04d7aebea0f1d6ce9f40a3943f97169a9bae40522bcb6bc490154b29ddfebae3744"}, &(0x7f0000140000-0x4)=0xf6) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000828000)={r3, 0x80000000}, &(0x7f0000aee000)=0x8) 2018/02/11 12:13:14 executing program 2: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x8000008) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff1000-0x4)=0x8000000000004, 0x9c) pipe2(&(0x7f0000130000)={0x0, 0x0}, 0x4000) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000de5000)=""/34) r2 = socket$packet(0x11, 0x400000002, 0x300) getsockopt$nfc_llcp(r1, 0x118, 0x5, &(0x7f000029b000-0xac)=""/172, 0xac) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000ff6000-0x4)={0x0, 0x3}, 0x4) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr}, 0x10) readv(r2, &(0x7f0000ffa000)=[{&(0x7f0000b4f000)=""/25, 0x19}], 0x1) poll(&(0x7f0000080000)=[{r2}], 0x1, 0x0) 2018/02/11 12:13:14 executing program 6: mmap(&(0x7f0000000000/0x2f6000)=nil, 0x2f6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002f3000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f00002f6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(r0, &(0x7f00002f7000-0x60)={0x0, 0x30, 0x7, @thr={&(0x7f00001e7000)="3825a87d13e77571f946763af4ef9fda1bf3a341a0f8ea5b95ead1c557aaf8481adb0d6da1a7658283e55eed3bb2a23aa46f3f648dd8cba183d825ec2e6d41598340556d17513c50c7c5620fac19af4d4924ee26f492844209f6f40f5b5b30a18fc50757c5fdb59f60ef83f5646eda5445f4eb4ba9fdf2c381", &(0x7f0000010000-0xce)="b71d7dbba315e89ccb3c45ffe3d925797ac1c4f31cec7093042ddd9bc84820a96494639c77d259581a49c89aae53074d56067d4eb0e1a5df4911169e70d4616d3afa1e2c70ce6a72ba87f90b1f0d90f4b28055ae9e5a10ce1aea7b8f9ee11fd3c43699538104f106fa13ff8d1ae9792bf5f9fa1c476588a726b16ffc8cb8260940823cff143107d86ec314d06ea10f50981c1f1bc742049d05e626d0a9cd1b83cd8a7aff8a31ab1e73d44402b9cafad0041fb9150e769fa82d631e2d9a7530ae4a757549ca918e4e91e5e52f7c2b"}}) writev(r1, &(0x7f000027f000-0x10)=[{&(0x7f00002f6000-0x5)="5317bf91f4aa", 0x6}], 0x1) 2018/02/11 12:13:14 executing program 7: mmap(&(0x7f0000001000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f000000d000-0x8f)=""/143) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0x6)='wchan\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000004000-0x4), &(0x7f0000000000+0x7ec)=0x4) [ 72.802735] audit: type=1400 audit(1518351194.017:97): avc: denied { net_bind_service } for pid=1233 comm="kworker/u5:0" capability=10 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=cap_userns permissive=1 2018/02/11 12:13:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000f94000-0x58)=@alg, &(0x7f0000d26000)=0x58) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f00005d9000)=""/166, &(0x7f000083f000-0x4)=0xa6) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xd1, &(0x7f0000c4c000)=0x401, 0x4) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f6b000)='/proc/self/net/pfkey\x00', 0x400000, 0x0) bind$ax25(r2, &(0x7f0000b62000)={0x3, {"3bf171f5c6959f"}, 0x2}, 0x10) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_int(r1, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/02/11 12:13:14 executing program 3: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x100000000003, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x0) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000001000)) 2018/02/11 12:13:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000d42000), &(0x7f0000a2c000), &(0x7f0000e9d000), &(0x7f00005e0000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0xfffffffe) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='io\x00') read(r0, &(0x7f0000b5b000), 0x0) syz_open_dev$sg(&(0x7f0000613000)='/dev/sg#\x00', 0x8, 0x143002) lseek(r0, 0x0, 0x0) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) accept$netrom(r0, &(0x7f0000b39000)=@full, &(0x7f0000f70000-0x4)=0x48) 2018/02/11 12:13:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000000c000-0xa)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000596000-0x8)=0x3) write(r0, &(0x7f00009cc000)='3', 0x1) mmap$binder(&(0x7f00004be000/0x1000)=nil, 0x1000, 0x0, 0x52, r0, 0x0) close(r0) 2018/02/11 12:13:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) r0 = syz_open_dev$evdev(&(0x7f000000a000)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f000000a000)) r1 = syz_open_dev$amidi(&(0x7f0000f74000-0xc)='/dev/amidi#\x00', 0x9, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f000074f000-0x4)=0x1c, 0x4) bind$unix(r1, &(0x7f0000eaa000)=@abs={0x1, 0x0, 0x1}, 0x8) 2018/02/11 12:13:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00000e6000-0xa)='/dev/vcs#\x00', 0xe66, 0x40) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00007a4000-0x4)=0x10, 0x4) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000ba5000+0xf6d)) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000bdf000)=0x7000) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000050000)='/dev/vcs#\x00', 0x800, 0x1) ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f00000bf000-0x1a0)={[], 0x8, 0x9c8, 0x7, 0x0, 0x400000000, 0x11000, 0x7000, [], 0x9}) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) accept$netrom(0xffffffffffffffff, &(0x7f0000715000)=@ax25, &(0x7f0000341000)=0x10) getsockopt(r1, 0x2000000000010c, 0x2, &(0x7f000054e000-0x4)=""/4, &(0x7f0000000000)=0x4) 2018/02/11 12:13:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000200000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00008e6000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_crypto(r0, &(0x7f0000275000-0x38)={&(0x7f00008b2000)={0x10}, 0xc, &(0x7f0000097000)={&(0x7f0000bcf000)=@upd={0xe8, 0x12, 0xb10, 0x2, 0x0, {{'cmac(twofish)\x00'}, [], [], 0x2400, 0x400}, [{0x8, 0x1, 0x100000001}]}, 0xe8}, 0x1}, 0x20000000) writev(r3, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)=',', 0x1}], 0x1) tee(r2, r1, 0x6, 0x0) readv(r0, &(0x7f0000385000-0x60)=[{&(0x7f000033f000-0x23)=""/35, 0x23}], 0x1) 2018/02/11 12:13:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000e16000)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000d89000)='/dev/input/mice\x00', 0x0, 0x400) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f00002bc000-0x8)=0x100000) readv(r0, &(0x7f0000c3e000-0x10)=[{&(0x7f000004d000)=""/142, 0x8e}], 0x1) 2018/02/11 12:13:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000531000)='setgroups\x00') setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000dcc000-0x78)=[@in={0x2, 0x3, @multicast1=0xe0000001}, @in6={0xa, 0x1, 0x6, @ipv4={[], [0xff, 0xff], @rand_addr=0x4}, 0x5}, @in6={0xa, 0x3, 0xfff, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x9400000000000}, @in={0x2, 0x2, @rand_addr=0x9}, @in={0x2, 0x0, @empty}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}], 0x78) getsockname$unix(r0, &(0x7f0000c9d000)=@abs, &(0x7f00001d8000)=0x8) sendfile(r0, r0, &(0x7f0000592000)=0x2, 0x800000210) accept$ax25(r0, &(0x7f0000c01000-0x10), &(0x7f00007c0000-0x4)=0x10) 2018/02/11 12:13:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000f78000)={@dev, @multicast2, 0x0}, &(0x7f00002ca000)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000a9000)={@local={0xfe, 0x80, [], 0x0, 0xaa}, r1}, 0x14) setsockopt(r0, 0x1040000000000006, 0x6, &(0x7f00009c8000-0xd9)="02000800", 0x4) 2018/02/11 12:13:14 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000001000-0x10)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f0000383000)=0x10, 0x80800) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00002ed000-0x4)=0x1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000916000-0x8)='./file0\x00', 0x0) chroot(&(0x7f00007a9000-0x8)='./file0\x00') mount(&(0x7f0000a92000)='./file0\x00', &(0x7f0000b57000-0x8)='./file0\x00', &(0x7f0000073000)='adfs\x00', 0x100000, &(0x7f0000e04000)="8726a5acf3d667a2eb87a0f45b9487bc7fea95277cc341f1763917175d4a44bf891a2bca3cb678222bf9fec1f8315a1e48ce7a21d6d9cac49f820bad95eec0fe8435ba8462cb4758e6a74760e769bf43a4a85bda789e92062a740f1b93eb7b6c6c3b90e1efbc1fb23efab830a7d196966ae7c214d47e264554bbfc51d149713feee40b1686") chdir(&(0x7f000057c000)='./file0\x00') chdir(&(0x7f0000a47000-0x8)='./file0\x00') open$dir(&(0x7f0000812000-0x8)='./file0\x00', 0x400002, 0xab) rename(&(0x7f00001cd000-0xe)='./file0/file0\x00', &(0x7f0000d15000-0x8)='./file0\x00') mkdir(&(0x7f0000631000-0x8)='./file0\x00', 0x10) 2018/02/11 12:13:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000bf2000-0x8)='./file0\x00', 0x8) llistxattr(&(0x7f00005fe000)='./file0\x00', &(0x7f0000a57000-0xe7)=""/231, 0xffffff01) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00003dd000)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x801, &(0x7f000092f000)) lremovexattr(&(0x7f0000760000)='./file0\x00', &(0x7f0000c74000)=@random={'trusted.\x00', 'ramfs\x00'}) r0 = userfaultfd(0x80000) fstat(r0, &(0x7f000048e000)) llistxattr(&(0x7f0000069000)='./file0\x00', &(0x7f00000cf000)=""/140, 0x8c) 2018/02/11 12:13:14 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) close(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x80040, 0x0) open(&(0x7f0000001000-0x8)='./file0\x00', 0x26080, 0x0) ioctl$KDDISABIO(r1, 0x4b37) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000002000-0xc)={0x2, 0xfffffffffffffff8, 0xb3, 0xf87, 0x0, 0x80000001}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)) dup2(r0, r0) 2018/02/11 12:13:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000062000-0x4), &(0x7f0000f92000-0x4)=0x4) accept4(r0, &(0x7f0000bbf000-0x8)=@sco, &(0x7f0000f05000)=0x8, 0x800) 2018/02/11 12:13:14 executing program 0: mmap(&(0x7f0000000000/0x21d000)=nil, 0x21d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000010000)="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", 0x120) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f000021a000-0x38)=[{0x0, 0x0, &(0x7f000001c000)=[{&(0x7f0000219000)="ce", 0x1}], 0x1}], 0x1, 0x0) writev(r1, &(0x7f0000007000)=[{&(0x7f000003f000)="a7", 0x1}], 0x1) 2018/02/11 12:13:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$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, &(0x7f00001a0000-0x17)={0xc1, @tick}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f000050a000)={{}, {0x0, 0x4}}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000c4a000-0x68)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000e2f000-0x3)={0x3f, 0x1, 0x2, 0x1000000000000, 0x401}, 0xc) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/11 12:13:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) signalfd4(r0, &(0x7f00002a5000)={0x2}, 0x8, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acf000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) writev(0xffffffffffffffff, &(0x7f0000001000)=[{&(0x7f0000009000+0xd8f)}], 0x1) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000ae3000)={0x0, 0x400100000001, 0x100000000002, &(0x7f0000001000)}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ff6000-0x18)={0xaa, 0x44}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff8000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r3 = getpgid(0x0) sched_setaffinity(r3, 0x8, &(0x7f0000952000-0x8)=0x2) r4 = geteuid() getresgid(&(0x7f000088b000), &(0x7f0000797000-0x4)=0x0, &(0x7f0000c57000)) setsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00008d9000-0xc)={r3, r4, r5}, 0xc) ppoll(&(0x7f00004c8000-0x50)=[], 0x0, &(0x7f0000000000)={0x1000000077359400}, &(0x7f00004c7000), 0x8) r6 = openat(0xffffffffffffffff, &(0x7f000097e000-0x8)='./file0\x00', 0x541000, 0x3) accept$unix(r6, 0x0, &(0x7f0000f89000-0x4)) mremap(&(0x7f0000a40000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000b28000/0x1000)=nil) close(r6) 2018/02/11 12:13:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000d56000)='./bus\x00', 0x20, 0x1) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0xfffffffffffffffe, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000022d000)={0x0, 0x0}) pselect6(0x40, &(0x7f0000f04000)={0x80000001, 0x1000, 0x8f, 0x6, 0x9, 0xe200000, 0x7ff}, &(0x7f0000617000)={0x4, 0x8, 0x1, 0x1, 0x3, 0x6, 0x4, 0x7ff}, &(0x7f00004d8000)={0x6, 0x3ff, 0x3, 0x400001000, 0x5, 0x7fff0000000000, 0x0, 0xf4}, &(0x7f0000d1b000-0x10)={r1, r2+10000000}, &(0x7f00008c3000-0x10)={&(0x7f0000443000)={0x4cebb672}, 0x8}) r3 = shmat(0x0, &(0x7f0000596000/0x4000)=nil, 0x4000) shmdt(r3) r4 = dup(r0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r4, 0x800442d3, &(0x7f00003aa000-0x1e)={0x2, 0x1, 0x81, "f06bc3d0c001", "a8b0aa6983303e0fe2f9ecfda6c700cd"}) setgroups(0x1, &(0x7f000024b000-0x18)=[0x0]) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000f11000-0xc)={0x0}, &(0x7f0000ee7000-0x4)=0xc) ioprio_get$pid(0x1, r5) getsockopt$bt_rfcomm_RFCOMM_LM(r4, 0x12, 0x3, &(0x7f0000bcd000-0x4), &(0x7f00001f2000)=0xfffffffffffffd53) r6 = open(&(0x7f000054a000)='./bus\x00', 0xb00, 0x0) socket$unix(0x1, 0x5, 0x0) epoll_create(0xffffffffffffff92) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r6, 0x111, 0x1, 0x2, 0x4) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r6, &(0x7f00003d7000-0xc)={0x4}) r7 = open(&(0x7f00009b7000)='./bus\x00', 0xc08, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00008b9000-0x8)) accept$unix(r7, 0x0, &(0x7f0000431000)) r8 = socket$inet6_udp(0xa, 0x2, 0x0) r9 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r9, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r8, {0x2, 0x1, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendto(r9, &(0x7f0000edf000)="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", 0xfff, 0xc3fe68eda9554f8b, &(0x7f000064f000-0x10)=@ipx={0x4, 0x0, 0x800, "86462eb966dc", 0x8}, 0x10) 2018/02/11 12:13:14 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000d06000-0xb)='/dev/mixer\x00', 0x800, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000e0c000-0x4)=0x3, 0x4) r1 = eventfd2(0x0, 0x0) write$eventfd(r1, &(0x7f0000555000-0x8), 0x4) 2018/02/11 12:13:14 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000001000-0x4), 0x4) socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000002000-0x4)) 2018/02/11 12:13:14 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000001000-0xc)='/dev/amidi#\x00', 0x46, 0x400) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000f8e000)={0x0, 0x80, "36ed9851e684e416e362641d723c28d133ed7ddcaa0b59ec946cdacbbc5eb7c029b4dae4e56513392da8896f807b595e7aaaee99933565661061fcb59bd85bbfb65ef7ec0b56cc14d080cd2231edf57af3e81b6d05de18ebd8db7169c7ef77f982cb28dad560592005e4f0af24b6c0f24aa3642bab25e68af78a7e15ee6e9885"}, &(0x7f000036e000-0x4)=0x88) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000-0x6)={r1, 0xde7e}, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000d74000)='./file0\x00', 0x0) r3 = syz_open_procfs(0x0, &(0x7f00005b5000-0x12)='net/ip6_flowlabel\x00') sendfile(r2, r3, &(0x7f0000772000-0x8), 0x26a950b) 2018/02/11 12:13:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000865000-0xa)='ns/net\x00') getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000024b000), &(0x7f0000f14000)=0x8) ioctl$VT_RELDISP(r0, 0xb701) 2018/02/11 12:13:14 executing program 1: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) shutdown(r0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x1e, &(0x7f0000f55000)=""/255, &(0x7f000082e000-0x4)=0xff) getsockopt$sock_buf(r1, 0x1, 0x1f, &(0x7f000069f000), &(0x7f0000b8b000-0x4)) r2 = syz_open_dev$usbmon(&(0x7f0000963000)='/dev/usbmon#\x00', 0x9, 0x111000) getsockopt$inet_buf(r1, 0x0, 0x484, &(0x7f0000924000)=""/24, &(0x7f0000001000-0x4)=0x18) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f00007d4000-0x10)={0x76, &(0x7f00000a8000-0x76)="3fd10b0b0a25095354276681beba691c576aff29d713aabbc20a82fa63bb87748d770080313105be89987d93128ac6bbdfacbc19c37f5f1d753c02c2977bcb2b8d9d8b509a078da5fbf3ccb4857efd9165a5db65760783a4679003e27a9e661e07e62be8b52ea18bc6a61e97323877b71365a309f6ec"}) 2018/02/11 12:13:14 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000836000)='\x00\x00\x00\x00diles\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000000)="2a0b58edacb443fedc35221466ce9a1bec158d817e71380043af921fb669ad3cced2966275d119355b397c209d0940a6214800251a8a1375dfb85ffcac942d8a96ee9018d34bda8e6d898aa91cf05166fa2502fa3afad790faf3275a81de166d7018f74fc890eef92a5f288505d6eb6d7a19da37486522de9052a567a14dff503d31c3091572") fstat(r0, &(0x7f0000da6000)) 2018/02/11 12:13:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) sendto$inet6(r0, &(0x7f0000f56000-0x1000), 0x0, 0x0, &(0x7f000009e000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x20}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000d90000-0x68)) 2018/02/11 12:13:14 executing program 3: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d05000-0x11)='/dev/vga_arbiter\x00', 0x101400, 0x0) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000bd8000-0x18)={0x5000, 0x0, 0x0, 0x9, 0x9}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000159000)={@common='bridge0\x00', &(0x7f0000fad000-0x40b7)=@ethtool_per_queue_op={0x4b, 0xf}}) 2018/02/11 12:13:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000762000-0x230)={0x439cb9ae, {{0x2, 0x2, @multicast1=0xe0000001}}, 0x1, 0x3, [{{0x2, 0x1, @empty}}, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}, {{0x2, 0x2, @multicast2=0xe0000002}}]}, 0x230) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) iopl(0x4) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000a4c000-0x50)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0d00000000000000000305fffe00eb00ecff0000a10000000449faf4e2007e23"}) r2 = shmget$private(0x0, 0x1000, 0x78000000, &(0x7f000023b000/0x1000)=nil) shmctl$SHM_INFO(r2, 0xe, &(0x7f00003dd000-0xea)=""/234) 2018/02/11 12:13:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00005c7000)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000681000-0xc3)=""/195) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000e1b000)=""/120) 2018/02/11 12:13:14 executing program 7: r0 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x8, &(0x7f000001d000)='-', 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000926000)=0x7, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000001000-0x20)={@empty, 0xc45, 0x1, 0x3, 0x5, 0x0, 0x101, 0x7}, 0x20) 2018/02/11 12:13:14 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) wait4(r0, &(0x7f00009a6000), 0x40000002, 0x0) personality(0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3) 2018/02/11 12:13:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f75000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0x1c) socketpair(0xf, 0x7, 0x100000001, &(0x7f0000ae6000)={0x0, 0x0}) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000d21000-0x24)={0x5, 0x1000, 0x8, 0x1, 0x7e7, 0x80000001, 0x1000, 0x10001, 0x3f0000, 0x10001, 0x5, 0x6}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000388000)={0x0, 0x8, 0x18000000000000, 'queue0\x00', 0x8}) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00002a1000-0x8)=@assoc_value, 0x8) sendto$inet6(r0, &(0x7f0000857000-0x8f)='1', 0x1, 0x0, &(0x7f00004b0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/11 12:13:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuseblk_mount(&(0x7f00005ed000)='./file0\x00', &(0x7f0000dd7000)='./file0\x00', 0xe000, 0xffffffffffffffff, 0xffffffffffffffff, 0x9, 0x6, 0x1002) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000c32000-0x8)) r1 = socket$inet(0x2, 0x3, 0x1) sendmsg$inet_sctp(r1, &(0x7f0000ec4000)={&(0x7f0000bac000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000b01000-0x40)=[], 0x0, &(0x7f00000db000-0x30)=[]}, 0x0) 2018/02/11 12:13:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000898000-0xc)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000011000-0x204)={0x14, 0x7, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f000001c000-0x8)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000043f000-0x4)=0x0) connect$llc(r2, &(0x7f000021d000)={0x1a, 0x3, 0x8, 0x8, 0x8, 0x5, @random="2c2087b6cf79"}, 0x10) r4 = openat(0xffffffffffffff9c, &(0x7f0000591000)='./file0\x00', 0x800, 0x2) accept4$llc(r4, 0x0, &(0x7f0000634000-0x4), 0x80800) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000655000-0x4)=0x0) r6 = syz_open_dev$sndmidi(&(0x7f00006a2000)='/dev/snd/midiC#D#\x00', 0x10000, 0x8002) kcmp$KCMP_EPOLL_TFD(r3, r5, 0x7, r0, &(0x7f0000353000-0xc)={r6, r1, 0x1}) recvfrom$inet(r4, &(0x7f0000d3a000-0x4b)=""/75, 0x4b, 0x2, &(0x7f0000a7a000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) connect(0xffffffffffffffff, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) 2018/02/11 12:13:14 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f0000fe0000-0xa)='/dev/vcs#\x00', 0x8, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000001000-0x78)={0x9, 0x70, "7b62b3ad7b70b3264f73066c53e0560588c9f886a138b212853f673b51f9e193e685d6863c1bb81a868b24d98e04341dfebae1e3ce453415b652d6e48e628e27d4e1a98b43dd7635b96724023590328a10ac9585af505188a150edd54e000e83e0905f77d82fd1fb23de843bff7f5fd4"}) mmap(&(0x7f0000000000/0xf1a000)=nil, 0xf1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x2) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000579000)='encrypted\x00', &(0x7f0000f1a000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000f1b000-0x2b)="5b2c7b6367726f7570736563757269747973656c696e757865746830a8657468302e7070703173656c6600", 0xfffffffffffffffa) keyctl$invalidate(0x15, r2) mmap(&(0x7f0000000000/0x831000)=nil, 0x831000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000f11000-0x38)={&(0x7f0000f10000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000d6a000-0x70)=[{&(0x7f000035c000)=""/81, 0x51}], 0x1, &(0x7f0000762000)=""/79, 0x4f}, 0x0) sendto$inet(r1, &(0x7f0000f1a000), 0x0, 0x0, &(0x7f0000e82000-0x10)={0x2, 0xffffffffffffffff, @empty}, 0x10) 2018/02/11 12:13:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000080000000001, 0x5) bind$inet(r0, &(0x7f00000f7000-0x10)={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x17}}, 0x10) ioctl$TIOCNXCL(r0, 0x540d) setsockopt$inet_tcp_int(r0, 0x6, 0x16, &(0x7f0000ed4000)=0x1, 0xff84) 2018/02/11 12:13:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f000000a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @multicast2=0xe0000002, @empty, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8}}}}}, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0xc2, &(0x7f0000292000-0xd2)="2a7d9c40acbf94093aa475e8ecabb4dbce433321f50926f8aa1628a5620af96a85e06f2b6661e93830ec528d2755f6bd0ef0bc07aaa08e633c90356ce912002d36c5b25657507dd6d38cce3f38afdb4734ca0ac0eca88deaac068e6ecfad64a407eca6e89677ed58a8993c73dc4a5cbe836db8c92be002eaff33c7ab45b27caa06a119380cb81a89a10caedf947d268d18a75c56b4104a9167006e4c681e29d8c544675d4fe9ebf20bf6c5ed0c371cf7afed329b71357ab1140e8d571cb53b8c080095d8af6aac6de21ae877b6a15d39fc1c", 0xd2) 2018/02/11 12:13:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f00007a9000)={0x10}, 0xc, &(0x7f00004e1000)={&(0x7f00006c1000)=@ipv6_newroute={0x1c, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, []}, 0x1c}, 0x1}, 0x0) getsockopt$netlink(r0, 0x10e, 0x7, &(0x7f0000375000)=""/118, &(0x7f00004f6000-0x4)=0x76) r1 = syz_open_dev$sndpcmc(&(0x7f0000072000-0x12)='/dev/snd/pcmC#D#c\x00', 0x400, 0x22400) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000b28000-0x14)={0x3, 0x2, 0xffffffffffff789c, 0x1, 0x8}) 2018/02/11 12:13:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a2c000)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$admmidi(&(0x7f000096d000-0xe)='/dev/admmidi#\x00', 0x7, 0x10000) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f000048a000)={0x6, 0x7f, 0x7, 'queue0\x00', 0x4}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f00000f3000)={0xa0000000}) readv(r0, &(0x7f0000bcb000-0x20)=[{&(0x7f0000a05000-0xc0)=""/192, 0xc0}], 0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) ioctl$VT_RELDISP(r0, 0x5605) r2 = syz_open_pts(r0, 0x801) poll(&(0x7f000088d000)=[{r2}], 0x1, 0x5d) write(r2, &(0x7f00000b5000)='z', 0x1) [ 73.372297] audit: type=1400 audit(1518351194.585:98): avc: denied { ioctl } for pid=9139 comm="syz-executor4" path="socket:[23885]" dev="sockfs" ino=23885 ioctlcmd=0x8903 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/11 12:13:14 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000005000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000b59000-0x8)='./file1\x00', 0x0) rename(&(0x7f0000748000-0x8)='./file1\x00', &(0x7f000044b000-0x8)='./file0\x00') ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000ffd000-0x20)={{&(0x7f00009bb000/0x1000)=nil, 0x1000}, 0x2}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/11 12:13:14 executing program 5: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000005000-0x8)='ns/user\x00') mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f0000010000-0x28)={0x28, 0x0, 0x9, @fuse_notify_inval_inode_out={0x9, 0x2, 0x15f6}}, 0x28) r1 = accept4(0xffffffffffffff9c, &(0x7f000000c000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000000c000)=0x32, 0x800) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f000000a000-0x4)=0x4, 0x4) prctl$setmm(0x23, 0x1, &(0x7f0000007000/0x4000)=nil) syz_emit_ethernet(0x7e, &(0x7f0000004000-0x9f)={@random="0d4ddefaf676", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x48, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x4, 0x0, 0x0, [], {0x0, 0x6, "f3e01e", 0x0, 0x0, 0x0, @dev={0xfe, 0x80}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], "427006c70fbc644ee343fa57ec3e118135826d94b4730f2a"}}}}}}}, 0x0) 2018/02/11 12:13:14 executing program 6: mmap(&(0x7f0000000000/0xd7b000)=nil, 0xd7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000f, 0x2, 0x200000000000009) write(r0, &(0x7f00005a5000)="1f000000f90300ff1400000120ce00000700090000000000010000000101006e9e0000000000bbffff74dd677293e251", 0x30) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000000b000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000d7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) mmap(&(0x7f0000d7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d7c000/0x1000)=nil, 0x1000, 0x3, 0x3e, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000d7d000-0x22)=""/34) 2018/02/11 12:13:14 executing program 4: mmap(&(0x7f0000000000/0xf00000)=nil, 0xf00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) r1 = semget$private(0x0, 0x2, 0x10) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETZCNT(r1, 0x3, 0xf, &(0x7f0000f01000-0x3e)=""/62) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000309000-0x16)='/selinux/checkreqprot\x00', 0x10000, 0x0) getdents64(r2, &(0x7f0000c31000)=""/164, 0xa4) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000f00000)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) 2018/02/11 12:13:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x1}) mq_timedsend(r0, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000)) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000070a000-0x9)='/dev/vcs\x00', 0x932b509b5ffc4dbe, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ef4000-0x10)={r1, 0x28, &(0x7f00009e8000)}, 0x10) mq_notify(r0, &(0x7f0000b1a000)={0x0, 0x30, 0x0, @tid}) mq_timedsend(r0, &(0x7f0000fe6000-0x1), 0x0, 0x0, &(0x7f0000439000-0x10)={0x0, 0x1c9c380}) 2018/02/11 12:13:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000e48000-0x218)=@newsa={0xf8, 0x10, 0x721, 0xffffffffffffffff, 0x2, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@dev={0xfe, 0x80}, 0x2, 0x7ff}, {@in6=@empty, 0xffffffffffffffff, 0x2b}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x200000000000002}, [@extra_flags={0x8, 0x18, 0x7}]}, 0xf8}, 0x1}, 0x0) 2018/02/11 12:13:14 executing program 0: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000009000)='/dev/random\x00', 0x0, 0x40001) writev(r0, &(0x7f0000001000)=[], 0x10000173) 2018/02/11 12:13:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x20000000001, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00005c6000-0xc)='/dev/rfkill\x00', 0x800, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000981000)={0x4bb9aeba, 0xfffffffffffffff8, 0x6}) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f000006b000-0x9)='/dev/dsp\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000b12000)=0x2) 2018/02/11 12:13:14 executing program 6: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000000d000+0xc01)={&(0x7f0000026000-0xc)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000028000-0x2c)=@mpls_newroute={0x1c, 0x18, 0x503, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, []}, 0x1c}, 0x1}, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000033000-0xf)='/dev/sequencer\x00', 0x400, 0x0) r1 = syz_open_dev$mice(&(0x7f0000028000-0x10)='/dev/input/mice\x00', 0x0, 0x200000102) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000000)={0x2, 0x10, [0x3ff, 0x4, 0x8, 0x5]}) 2018/02/11 12:13:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) accept$ax25(r0, &(0x7f0000e26000), &(0x7f0000255000)=0x10) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f00005f2000-0x58)=@routing={0x0, 0x200000000000009d, 0x0, 0x0, 0x0, [@empty, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @empty, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}]}, 0x58) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00006cd000-0xc)={0x2, [0x0, 0x0]}, &(0x7f000038d000)=0x3b5) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000fbb000-0x8)={r2, 0x5}, 0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00006c5000)={r2, 0x2, 0x9, [0x3f, 0xffff, 0x4, 0x6b04, 0x7, 0x3, 0x6, 0x200000000, 0x9]}, 0x1a) 2018/02/11 12:13:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') r1 = epoll_create(0x3ff) readlinkat(r0, &(0x7f0000ac7000-0x8)='./file0\x00', &(0x7f0000a92000)=""/66, 0x42) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faf000-0xc)) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00004ca000)=0x8, 0x4) mkdir(&(0x7f0000114000-0x5)='./file0\x00', 0x18) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f000070e000-0x17)='vmnet0{mime_typeppp1,*\x00') mount(&(0x7f0000847000-0x8)='./file0\x00', &(0x7f0000c75000)='./file0\x00', &(0x7f000097c000)='efs\x00', 0x9020, &(0x7f00004c3000-0xea)) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000363000)=0x3) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f000064d000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00001ff000-0xc)={r2, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000c9e000)={r3, 0x80000, r0}) 2018/02/11 12:13:14 executing program 3: mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000a18000)='GPL', 0x800, 0x10, &(0x7f0000fc0000)={0x5, 0x34ac, 0xa0000000000, 0x0, 0x4, 0x4, 0x9, 0x476d9f2d}) r0 = open(&(0x7f0000010000-0x6)='./bus\x00', 0x141042, 0x0) prctl$void(0x1f) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x12, r0, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000eaa000)=@int=0x9, 0x4) fcntl$setlease(r0, 0x400, 0x1) fallocate(r0, 0x0, 0xffff, 0x4) syz_open_dev$binder(&(0x7f0000b2d000)='/dev/binder#\x00', 0x0, 0x2) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000e1e000-0x1)={0x9}, 0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000412000)={0x20, 0x6, 0x0, 0x1, &(0x7f0000039000-0x180)=[{}, {}, {}, {}, {}, {}]}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000011b000-0x20)={{&(0x7f0000984000/0x3000)=nil, 0x3000}, 0x2}) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000fc1000-0x6)='./bus\x00', 0x7ffd, 0x10) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000fc1000)=0x5b, 0x4) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000fc2000-0x10)={0x3, 0x0, 0x2, 0x1ff, 0x0}, &(0x7f0000fc2000-0x4)=0x10) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000d7d000)={r2, 0xfffffffffffffffa}, &(0x7f0000fc1000)=0xc) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000fc2000-0x68)={0x6b, 0x5, 0x2, {0x77359400}, 0xa9ff, 0x3}) madvise(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x9) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000fc3000-0x80)={[0x15000, 0xd000, 0xd000, 0xf004], 0x7, 0x40, 0xff}) 2018/02/11 12:13:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00006b3000-0x20)={@remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x20) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00008a1000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x14) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000a0b000-0xb)='/dev/mixer\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000850000)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}, 0xb2, 0x5, 0x0, 0x5, 0x80}, &(0x7f000080a000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000bcd000)=@sack_info={r2, 0x3ff, 0xd5c}, &(0x7f0000b28000)=0xc) 2018/02/11 12:13:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0xfffffffffffffffc}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000a4b000)='/dev/sg#\x00', 0x0, 0x0) ioctl$KVM_SET_PIT(r2, 0xc0481273, &(0x7f000084d000-0x70)={[{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4}]}) 2018/02/11 12:13:14 executing program 2: r0 = eventfd2(0x3, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f0000000000)={0x80000000}, 0x8a) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in=@remote, @in6=@empty}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00005ec000-0x7)='ns/pid\x00') pread64(r2, &(0x7f00008c2000-0x6d)=""/109, 0x6d, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00002b9000)={0x0, 0x4c7}, &(0x7f0000e79000-0x4)=0x6) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00005fb000)={r3, 0x6}, &(0x7f00004d6000-0x4)=0x8) 2018/02/11 12:13:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000957000-0x11)='/selinux/enforce\x00', 0x4c0, 0x0) r1 = gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00009d6000)={{{@in=@remote, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000f34000-0x4)=0xe8) lstat(&(0x7f00001c0000-0x8)='./file0\x00', &(0x7f000094d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00006a7000-0xc)={r1, r2, r3}, 0xc) r4 = socket(0x1e, 0x2, 0x0) ppoll(&(0x7f0000ac2000-0x18)=[{r4}], 0x1, &(0x7f0000579000)={0x77359400}, &(0x7f0000abf000), 0x8) setsockopt$sock_int(r4, 0x1, 0x7, &(0x7f0000304000), 0x4) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000146000-0x4)) 2018/02/11 12:13:14 executing program 7: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x6, 0x80) ioctl$int_in(r0, 0x800000c0045009, &(0x7f0000004000-0x8)=0x10) read(r0, &(0x7f0000010000)=""/176, 0x27) readv(r0, &(0x7f000000e000)=[{&(0x7f0000004000-0xcc)=""/204, 0xcc}], 0x1) 2018/02/11 12:13:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00003ea000-0x8)='./file0\x00', 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000609000-0xc)='/dev/autofs\x00', 0x20200, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000c70000)=@assoc_value={0x0}, &(0x7f0000b17000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000c4e000)={r1, 0x1000000000}, 0x8) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f000044f000), &(0x7f0000496000)=0x4) capset(&(0x7f00000c2000)={0x19980330}, &(0x7f0000002000-0x18)) lgetxattr(&(0x7f000049e000-0x8)='./file0\x00', &(0x7f0000797000)=@known="636f6d2e610000000000000002646572496e666f00", &(0x7f0000001000)=""/11, 0xb) 2018/02/11 12:13:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x805, 0xfffffffffffffffc) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000069000-0x18)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000004a000)={{{@in6=@empty, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x20}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0xff}, 0x0, @in=@multicast2=0xe0000002}}, 0xe8) syz_open_dev$amidi(&(0x7f000041d000)='/dev/amidi#\x00', 0x6, 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000e1e000-0x10)={0x0, 0x1c, &(0x7f0000f3b000)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x4}]}, &(0x7f0000dfd000-0x4)=0x10) 2018/02/11 12:13:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x5, 0x1f) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000493000-0x98)={0x0, @in6={{0xa, 0x3, 0x3ff, @loopback={0x0, 0x1}, 0x7ff}}, 0xfff, 0x9}, &(0x7f0000ec7000)=0x98) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00009e2000)={r2, 0x8}, 0x8) geteuid() recvfrom(r0, &(0x7f0000dc0000)=""/97, 0x61, 0x0, 0x0, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) socketpair(0x3, 0x6, 0x9, &(0x7f0000db3000)={0x0}) r4 = syz_open_dev$usbmon(&(0x7f0000e7f000)='/dev/usbmon#\x00', 0x80000001, 0x102) renameat2(r3, &(0x7f00009fd000)='./file0\x00', r4, &(0x7f0000f9f000)='./file0\x00', 0x2) writev(r1, &(0x7f000069c000)=[{&(0x7f0000dbd000)='T', 0x1}], 0x1) close(r1) 2018/02/11 12:13:14 executing program 3: socket$packet(0x11, 0x3, 0x300) r0 = syz_open_dev$amidi(&(0x7f0000bd1000)='/dev/amidi#\x00', 0x6, 0x4001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000001000-0x98)) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x6)='/dev/ppp\x00', 0x82000, 0x0) socket$nfc_llcp(0x27, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000)) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000000)) 2018/02/11 12:13:14 executing program 1: r0 = socket(0x3, 0x80000, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000001000-0x8c)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}}, &(0x7f0000001000-0x4)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000001000-0x4)=r1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f00005be000-0x20)={@common='eql\x00', @ifru_flags=0x300}) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$llc(0x1a, 0x3, 0x0) personality(0x800000) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f000029a000-0x20)={0x14, 0x0, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/11 12:13:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) finit_module(r0, &(0x7f0000735000-0x1)='\x00', 0x1) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) lchown(&(0x7f0000c8e000)='./file0\x00', 0x0, 0x0) 2018/02/11 12:13:14 executing program 6: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000002000)=@filter={'filter\x00', 0x40e, 0x4, 0x368, 0xffffffff, 0xf8, 0x1c8, 0x1c8, 0xffffffff, 0xffffffff, 0x298, 0x298, 0x298, 0xffffffff, 0x2, &(0x7f0000008000), {[{{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28}}, {{@ipv6={@dev={0xfe, 0x80}, @empty, [], [], @generic="bba94527114eb2aa2b15552fc510a1ba", @common='ip6gre0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3c8) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f000000c000)=[@in={0x2, 0x3, @loopback=0x7f000001}, @in={0x2, 0x1, @multicast2=0xe0000002}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xf}}], 0x30) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000000e000-0x11)='/dev/vga_arbiter\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000001000-0x8)={0x0}, &(0x7f000000b000)=0x8) r3 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f000000e000)={'vcan0\x00', 0x0}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r3, &(0x7f0000007000)=""/46, 0x2e, 0x40, &(0x7f000000e000)=@can={0x1d, r4}, 0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000000c000-0x8c)={r2, @in={{0x2, 0x1, @rand_addr=0xd7}}}, &(0x7f000000c000)=0x8c) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000000e000-0x8)={0x0, 0x0}, 0x4000) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r5, 0x40bc5311, &(0x7f000000e000-0xbc)={0x3, 0x2, 'client1\x00', 0x0, "35d4856da2625507", "ccf4f9bcb788e7bf9b2bd253fa704cdda4d3c42d3951c406018fa9332751c45c", 0x200, 0x7}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) init_module(&(0x7f000000f000)="5c982300", 0x4, &(0x7f0000006000)='connlabel\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') 2018/02/11 12:13:14 executing program 7: mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000058000-0x5)="2440160069", 0x0) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000057000)='/dev/snd/seq\x00', 0x0, 0x4101802) r2 = dup2(r1, r0) fcntl$setlease(r2, 0x400, 0x3) write$sndseq(r0, &(0x7f0000045000-0x30)=[{0x0, 0x0, 0x0, 0xfffffffffffffffe, @tick, {}, {}, @ext={0x0, &(0x7f0000056000)}}], 0x30) 2018/02/11 12:13:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = dup3(r0, r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000000d000)={0x0, 0x8070}, &(0x7f0000afa000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00009f4000-0x18)={r3, 0xfffffffffffffffe, 0x30, 0x3, 0x1}, &(0x7f0000d24000-0x4)=0x18) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000f8d000)={r3, 0xfffffffffffffffc}, 0x8) sendto$inet(r1, &(0x7f0000f96000)="03", 0x1, 0x0, &(0x7f000079f000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) bind$vsock_dgram(r2, &(0x7f0000cf3000-0x10)={0x28, 0x0, 0x0, @my=0x1}, 0x10) bind$inet(r2, &(0x7f00005c1000)={0x2, 0x2, @multicast2=0xe0000002}, 0x10) 2018/02/11 12:13:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000401000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000451000)={0x0, 0x6e, "6d5963d3587fdf4ca6e3de54f0a99a1d89be7cb0367dfaaa0853fced19277eee1552dc16b63bdb9caa516dc0a80c1aa847cb225a375d8b800746429f2068c3733203b820184689e65a6869768b1d1a1a35964095fc810e4fa3e8c807930893535771b6f80b125dd70856fa58a68c"}, &(0x7f0000217000-0x4)=0x76) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f000041b000)='/dev/hwrng\x00', 0x40000, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000b2b000)={r1, 0x100000001}, 0x6) r3 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f000018c000)={0x0, 0x1c, "f589dea9aff783c091f8755d1e9a8de34ba6e458f05c2d9f60e3d3e7"}, &(0x7f0000a2c000)=0x24) syz_open_dev$sndseq(&(0x7f0000fab000-0xd)='/dev/snd/seq\x00', 0x0, 0x20000) 2018/02/11 12:13:14 executing program 2: getpeername(0xffffffffffffff9c, &(0x7f000026c000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr}}}, &(0x7f0000f2c000-0x4)=0x2e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r0, &(0x7f0000524000), &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000630000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x9) umount2(&(0x7f0000c39000-0x8)='./file0\x00', 0xd) sendfile(r2, r3, &(0x7f0000e65000-0x8), 0x8) epoll_pwait(r3, &(0x7f000055e000)=[{}, {}, {}, {}], 0x4, 0x180, &(0x7f0000757000-0x8)={0xffff}, 0x8) 2018/02/11 12:13:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000f77000-0xc)='/dev/audio#\x00', 0xa74d, 0x44001) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000d3c000)=""/54) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000057c000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000774000)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00002d4000-0x8)={r2, 0x5}, &(0x7f000040d000)=0x8) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f000090b000-0xfa)=""/250, &(0x7f0000021000-0x4)=0xfa) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00009e8000)=0x3fa7, 0x4) r3 = syz_open_dev$vcsa(&(0x7f0000867000-0xb)='/dev/vcsa#\x00', 0x7, 0x1) getsockopt$llc_int(r3, 0x10c, 0x1, &(0x7f000061c000-0x4), &(0x7f0000c71000-0x4)=0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000820000-0xe8)={{{@in6=@dev, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000e7a000-0x4)=0xe8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00005b1000-0xa0)={r2, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xe}}}, 0x7, 0xfffffffffffffff7, 0x807, 0x1, 0xc1}, 0xa0) r5 = getuid() setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000df2000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x80, 0x20, 0x2f, r4, r5}, {0x3, 0x6, 0x7, 0x1, 0x4, 0xffffffffffffffe1, 0x1, 0x6}, {0x800000000, 0x4, 0xffffffff, 0x1}, 0x55fb, 0xa, 0x0, 0x0, 0x2, 0x2}, {{@in6=@empty, 0x3, 0xff}, 0xa, @in6=@empty, 0x0, 0x3, 0x1, 0x101, 0x2, 0x0, 0x565}}, 0xe8) sched_getattr(0x0, &(0x7f0000013000-0x30), 0x30, 0x0) mbind(&(0x7f00009b3000/0x2000)=nil, 0x2000, 0x0, &(0x7f000004e000)=0x1, 0x1, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f000008f000-0x10)={0x20, 0x8000, 0x80000001, 0x3, r2}, 0x10) 2018/02/11 12:13:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000c000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000-0x30)={0x4c, 0x0, &(0x7f0000c64000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x40, 0xc0, &(0x7f00000ff000-0x40)=[@fda={0x66646185, 0x3, 0x0, 0x1d}, @fda={0x66646185, 0x8, 0x3, 0x3b}], &(0x7f0000dc9000)=[]}, 0x4}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x10, 0x0, &(0x7f000088e000)=[@acquire={0x40046305}, @acquire={0x400c630e}], 0x1, 0x0, &(0x7f00004f4000-0x1)="98"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x5, 0x0, &(0x7f0000a2c000-0x8)=[@release={0x400c630f}], 0x0, 0x0, &(0x7f0000001000-0xb3)}) 2018/02/11 12:13:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x87) connect$inet6(r0, &(0x7f0000003000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) msgget$private(0x0, 0x0) getuid() getegid() lstat(&(0x7f0000da4000-0x8)='./file0\x00', &(0x7f0000d9d000)) lstat(&(0x7f0000f06000-0x8)='./file0\x00', &(0x7f000059c000-0x44)) stat(&(0x7f0000ada000)='./file0\x00', &(0x7f0000095000-0x44)) fcntl$getown(r0, 0x9) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00006b8000)) connect$inet6(r0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}, 0x1c) vmsplice(r0, &(0x7f00007c5000-0x60)=[{&(0x7f0000f46000-0x1000)="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", 0x1000}, {&(0x7f00002e6000-0x9d)="8603a5e7ef4567fb46ad347f2c892c487db094a512cc9747594e1138c683c4861793b6a2f16601ba0fa6c8c50e3da54c10bf86d975c6c9ee6c2aba39dd68f551e71ffa8f2e49ef51e8a1ba03dc4711285b611242c7323d9b8f9949aba7635de7b4bc9494c6ef422bbbed1a82fe45cf780a238436ae567f1318929314191aeec2218cbc02bf169dc42aaa73e3839d0563ef99ffc2be523afa5659c8eb78", 0x9d}, {&(0x7f000061b000)="4e4127310034f9b99da7d2808fda61b2e8a2ef8258ad8711b2900706a158c81e619e018bc2fa246008faedae415fb890d19c69451730844a2f73f8f66d6dba7665c28fd800e7c35f865d29086940369ce708ed86b60ce3aa083251c25ee31cfb6c0b55d6e752951fe844386eb15780ab117217f9a0f2c96896c009731b78666fb075b0cd8d48f948d5838cf77dd8c1a71153807cf2bf3a1b6af0337792b6b608e0e5634db54fa1113e7dba8b0633", 0xae}, {&(0x7f00005ee000-0x68)="7c0d0ed169b623a1f4377e38fb6ee9357fcd948c87feb848289d78d5075605414919273e7827e2256d85e89d2266488f6bda9798c39ea27966e4f46ae7750499334f5bfd13a65d55767746448af7fa0cc716d7c48e37c4f15afe5da9a8f57c0c6a1a5b2701c1ccd1", 0x68}, {&(0x7f0000db9000)="910f37d747bef7b578c77851c0c683b9c181ae673056abe6df630151d36f9edcc8f3efce9c1fca135ca88f2288d1a7398b4d3dca59efc5a5f915b3da4a0cf8f4277e30592e9d3d4d6f6f75", 0x4b}, {&(0x7f0000235000-0x39)="5baa69788bbddabcd9f337c8463bd8d5f1f90078c4379d0193cc6a381ab15655e03829cfedef4222cc8fffb409076872eb30a86023596e0da3", 0x39}], 0x6, 0x2) r1 = syz_open_dev$adsp(&(0x7f00009c4000-0xb)='/dev/adsp#\x00', 0x200, 0x400000) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000c23000-0x20)={0x2000, 0x0, 0x7, 0x6, 0x48}) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005000-0x20)=[{&(0x7f0000007000-0x1000)="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", 0x5b5}], 0x1, &(0x7f0000006000)=[]}, 0x0) [ 73.822704] binder: 9260:9262 transaction failed 29189/-22, size 64-192 line 2842 [ 73.840599] binder: 9260:9262 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 73.852909] binder: 9260:9267 transaction failed 29189/-22, size 64-192 line 2842 2018/02/11 12:13:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f0000895000-0x284c)={0x18, 0x1, 0x2, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x4, 0x1, []}]}, 0x18}, 0x1}, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000f2f000)='/dev/amidi#\x00', 0x7, 0x800) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f000058c000-0x1000)=""/4096) 2018/02/11 12:13:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009ed000-0xf)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0xc0046d00, &(0x7f00002cb000)) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000452000)) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000538000-0x4)=""/4) recvmsg$netrom(r0, &(0x7f0000217000-0x38)={&(0x7f0000f5e000)=@full={{0x3, {"189547afc015cd"}, 0x8}, [{"f5736550360538"}, {"d2a1dce4b4bdd8"}, {"13fa6ccb35f5ea"}, {"cdc50d70512e92"}, {"3bb16d6865b51b"}, {"85b9fedbdebd5d"}, {"c92fc5b4a2ccdd"}, {"7a987e57971a83"}]}, 0x48, &(0x7f00008d7000)=[{&(0x7f000043a000+0xfe)="25560f3bd89d4f5b355e73a79f23202998e011273e58022a16544bd12bdff1b9032e825f", 0x24}, {&(0x7f0000ea4000)="8a1890fac2a84409f108cdf63f1716c164a91eb94e055141d074b51980a1a644e7b7c7bffa5abe438a695377cb612863eaf2b69ed1d8f432b44d6c7b85afa82c22878eae63bd300427d7226ca9c89b4db9176420d878922f0a0d1ff9856daf423b611e2c554d6414fc60a401d439e7d225635185e09321dddd622473970851674ec6db9e2c58c7cb17449731f23b4c04315e642709527a258eddedac253f3736fcac5d138362f3bc1c7397493e0800924b1d211812f75c", 0xb7}, {&(0x7f00004fb000)="e7840da0d24967c1eb5fa26388b98d8f04bb3affa0c126c122f29150d35528da69227036891d8880d328948226d68208fb459f0f53a8e1898caa98fbe91289d40953e26cd3e8d16acf5c7636b7a3e72d39a0aaa91ac5c0e9883ce0d91c32873f17de4658d23cf64b4f1ce1ead337c89c9d328187e3e3467d10c446de4636b5009625b472ec381170f4112801211143b04d3edce2a11950374af1c0a0e4e18eeea4bd726a7a0669c1c606bf5d0af8c8742a052496b16152b580700e6720680ce18839453a4ac6545517", 0xc9}], 0x3, 0x0, 0x0, 0x4008040}, 0x10020) 2018/02/11 12:13:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000cc5000)='/dev/input/mice\x00', 0x0, 0x2) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000006000-0x9)='/dev/vcs\x00', 0x6000, 0x0) tee(r0, r1, 0x6, 0xa) syz_emit_ethernet(0x4a, &(0x7f0000836000-0x62)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xfffffffffffffffe, 0x0, 0x0, 0x0, {[]}}}}}}}}, 0x0) 2018/02/11 12:13:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000cd1000-0x9)='/dev/sg#\x00', 0xaa9a, 0x8000) pwrite64(r0, &(0x7f00009c4000-0xed)="210d4849202d604c8addda319cbb98dd1fba2f0dcc35b9e340f6087e83fd5a0855c4849a298c9b2b2767e456eb898141b6b2adee4ffbe0fb43e3271b7f036c20d06e0983dcfcdd4039126a365d65563ed391a0deafd8402f524316277a04483acbaf5537056521c352e432c2b47463a5259317b72a206c6c2e84ee776d1f102251d362bca248ead6aec0566c4242ed6df6d3dc98299d33f10c67120c5e7c96ed3561c3878d17a832c4f35fb91fe2546051b0f06ef945ef8aadd3ea41a4932eb49abe21c829b4ff1803eb23a50b6cea17310f08cebc5bf3ca28a21d1e47d3002fe275d3ac02437569f3d70f5a2a", 0xed, 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) fcntl$setown(r1, 0x8, 0x0) 2018/02/11 12:13:15 executing program 2: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000fd4000)='/dev/mixer\x00', 0x2002, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000927000-0x1c)) r1 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000ce7000)) 2018/02/11 12:13:15 executing program 6: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) lseek(r0, 0x0, 0x7) r1 = dup(0xffffffffffffffff) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f000007e000+0x547)=0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDADDIO(r1, 0x4b34, 0x7) r2 = syz_open_dev$sndseq(&(0x7f000083b000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0xc3, 0x80003}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000379000)={0x1, 0x2, 0xb, 0x321, 0x9, 0x10001, 0x7, 0x1, 0x0}, &(0x7f00007e5000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000f03000)={r3, @in={{0x2, 0x0, @rand_addr=0x81}}, 0x10001, 0x1f, 0xfff, 0x3, 0x40}, &(0x7f0000737000)=0xa0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e1d000-0x10)='/dev/sequencer2\x00', 0x10000080002, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r2, &(0x7f0000ad7000-0x55)=""/85, 0x55) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000394000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/02/11 12:13:15 executing program 0: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0) socket(0x1b, 0x0, 0xff) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) ioctl$sock_SIOCOUTQ(r0, 0x80487436, &(0x7f0000004000-0x4)) 2018/02/11 12:13:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000386000)='./file0\x00', 0x2) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) r0 = syz_open_pts(0xffffffffffffffff, 0x8c68729c0fe28b6e) fcntl$notify(r0, 0x402, 0xa) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) mkdir(&(0x7f0000253000)='./file0/control\x00', 0x0) symlink(&(0x7f0000747000)='./file0/control\x00', &(0x7f0000754000-0x16)='./file0/control/file0\x00') unlink(&(0x7f0000b38000)='./file0/control/file0\x00') [ 73.865868] binder: 9260:9262 Acquire 1 refcount change on invalid ref 0 ret -22 [ 73.874789] binder: 9260:9267 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 73.881607] binder: 9260:9262 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 73.899584] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/11 12:13:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) clock_getres(0x6, &(0x7f0000321000)) r0 = syz_open_procfs(0x0, &(0x7f0000439000-0xa)='numa_maps\x00') readv(r0, &(0x7f0000001000)=[{&(0x7f0000006000)=""/4096, 0x1000}], 0x1) 2018/02/11 12:13:15 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x0) connect$ax25(r0, &(0x7f0000001000)={0x3, {"96c1bd2ff024ce"}}, 0x10) bind$ipx(r0, &(0x7f0000001000-0x10)={0x4, 0x40, 0x1f, "0e7b2d78eadf", 0x1}, 0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000003000-0x102)={0x0, 0xfa, "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"}, &(0x7f0000001000-0x4)=0x102) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000002000)=@assoc_id=r1, &(0x7f0000002000)=0x4) 2018/02/11 12:13:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000071c000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) 2018/02/11 12:13:15 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000952000)='/dev/dsp\x00', 0x4000, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00003b0000-0x58)={0x26, 'hash\x00', 0x0, 0x2, 'sha384\x00'}, 0x58) 2018/02/11 12:13:15 executing program 7: getrlimit(0xe, &(0x7f0000ff1000-0x10)) r0 = open(&(0x7f00003ac000-0x8)='./file0\x00', 0x2c0000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000001000-0x4)={0x80, 0x8, 0x1ff}) set_robust_list(&(0x7f0000294000)={&(0x7f00006e2000/0x4000)=nil, 0x0, &(0x7f0000264000/0xc00000)=nil}, 0x18) 2018/02/11 12:13:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) r0 = open(&(0x7f0000c05000)='./control/file0\x00', 0x234481, 0x0) mknodat(r0, &(0x7f0000040000)='./control\x00', 0x100000000001040, 0x0) faccessat(r0, &(0x7f0000040000-0xa)='./control\x00', 0x3, 0x0) 2018/02/11 12:13:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fde000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = shmget$private(0x0, 0xe000, 0x100, &(0x7f000040c000/0xe000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f000093a000)=""/210) r2 = dup2(r0, r0) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000f5f000-0x4), 0x4) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f00004a9000)) 2018/02/11 12:13:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)='\x00', 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) r1 = syz_open_dev$sndseq(&(0x7f000001a000-0x1)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000a68000+0xc20)) socketpair$inet6(0xa, 0x807, 0x7, &(0x7f0000dfe000)) 2018/02/11 12:13:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffc) r0 = socket$inet(0x2, 0x4000000020000001, 0x5) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000147000)={r0}) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f00009cc000)=""/4096, &(0x7f00000e8000)=0x1000) bind$inet(r0, &(0x7f0000deb000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000254000-0x10)=@common='ip6gretap0\x00', 0x331) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) close(r0) 2018/02/11 12:13:15 executing program 7: r0 = syz_open_dev$midi(&(0x7f00000e3000-0xb)='/dev/midi#\x00', 0x5, 0x260000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x3, 0x3, @ipv4={[], [0xff, 0xff], @empty}}}}, &(0x7f000011c000)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000093c000)={r1, 0x400008, 0x30}, &(0x7f0000001000-0x4)=0xfffffffffffffe3e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = shmget$private(0x0, 0x2000, 0x54001020, &(0x7f0000c49000/0x2000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x48080, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f00003ba000-0x24)) r4 = syz_open_pts(r3, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000fde000+0x49f)=0x19) ioctl$KDSKBSENT(r4, 0x4b49, &(0x7f0000fd2000-0xe1)) 2018/02/11 12:13:15 executing program 6: mmap(&(0x7f0000000000/0xf8b000)=nil, 0xf8b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f0000f8c000-0x8)={0x6}, 0x8) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f00002e9000-0x4), 0x229) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000f8c000)='/dev/input/mice\x00', 0x0, 0x105000) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000f8c000)={{0x9, 0x3de5}, 0x1, 0x3, 0x1, {0x3, 0x2}, 0x4, 0x4}) sendto$inet6(r0, &(0x7f000032d000), 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) 2018/02/11 12:13:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000a90000)='./file0\x00', 0x40045, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x40049409, r0) getsockopt$inet_buf(r0, 0x0, 0x28, &(0x7f0000179000)=""/51, &(0x7f0000d86000-0x4)=0x33) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00009df000)={0x0, 0x4, 0xfff, 0x5, 0x0, 0x9}, &(0x7f0000ea4000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000513000)={r1, 0x2}, &(0x7f00003c3000-0x4)=0x8) 2018/02/11 12:13:15 executing program 0: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000020000), 0x4, 0x80000001) socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000021000)='/dev/admmidi#\x00', 0x9, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x3, 0xfffffffffffffff7, @empty, 0x8}}, 0xef81, 0x1, 0x9, 0x130, 0x4}, &(0x7f0000012000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000006000-0x10)={0x44, 0x204, 0x8, 0x8, r1}, &(0x7f000000b000-0x4)=0x10) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(r0, &(0x7f0000023000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f000000c000-0x4)=0x10, 0x80800) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000004000)={0xe0, 0xfffffffffffff60a, 0x3, 0x5, 0x7a9, 0x8, 0x3}, 0xc) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000023000-0x2)=0x3) syz_emit_ethernet(0x46, &(0x7f0000011000+0x703)={@random="cd3997030f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x10, 0x87, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "beb230", 0x0, "cf6d8f"}}}}}}}, 0x0) 2018/02/11 12:13:15 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000d51000)='cgroup\x00') pipe2(&(0x7f00001d2000), 0x80800) recvfrom$inet6(r1, &(0x7f0000472000)=""/185, 0xb9, 0x2000, 0x0, 0x0) pread64(r1, &(0x7f0000b4c000), 0xffd1, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000b79000-0xc)={0x4000000c}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000b50000-0x10)={0x6000, 0x13000}) 2018/02/11 12:13:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00008d6000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setrlimit(0x9, &(0x7f00002d0000)) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e29000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet6_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000d98000), &(0x7f0000af2000)) 2018/02/11 12:13:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00002a7000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000e4e000)={0x0, 0xb0e7, 0x1, [0x0]}, &(0x7f00000fc000-0x4)=0xa) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000893000-0x6)={r2, 0x1f}, &(0x7f0000d4c000-0x4)=0x6) sendmsg$nl_route(r0, &(0x7f000058d000-0x38)={&(0x7f000078d000)={0x10}, 0xc, &(0x7f00006bb000)={&(0x7f0000823000)=@ipv4_newaddr={0x18, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, []}, 0x18}, 0x1}, 0x0) 2018/02/11 12:13:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x46, &(0x7f0000c8a000-0x46)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x13}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x1, @loopback=0x7f000001, {[]}}, "0000883e4606010c"}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]}) 2018/02/11 12:13:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000ab8000-0x8)={0x0, 0x0}) r1 = getpgrp(0x0) fcntl$setownex(r0, 0xf, &(0x7f0000440000-0x8)={0x0, r1}) request_key(&(0x7f00000cc000-0xd)='dns_resolver\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a}, &(0x7f00005f2000)='procGPL\x00', 0xfffffffffffffffb) 2018/02/11 12:13:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x80000000000000, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000067b000-0xc)='/dev/rfkill\x00', 0x101000, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt(r0, 0x6, 0x20, &(0x7f00005b3000)="020000126c3b172917e25462fa01a15eb90d2cf653f13cc379ede465f40f4a95bbff850a82633574f0b30000800099b397e69501f03d3b3d54436fc71cbcdc6e30ac10369300aff67d076348320700c0a94c470502e90000009398fc74e81b105fd02f9b14732017e2466a9fc43aea71263335960415800020ffffffff7fffffff00020006d1b0e6ebcb12c7291871363e9700004a4c939f5c0c14f1659ce8c8bed2e97e60a3649f2eea0c8263f845802ad72fa698807ef14a6a1813e900bf1d113b514dbdc05ea1309163d6a40de8391f2e98b7bbfbcbea", 0xd8) bind$inet(r0, &(0x7f00000f5000)={0x2, 0x0, @dev={0xac, 0x14, 0x0}}, 0x10) connect$vsock_dgram(r0, &(0x7f0000344000)={0x28, 0x0, 0x0, @my=0x1}, 0x10) sendmmsg$inet_sctp(r0, &(0x7f00002f0000)=[{&(0x7f00003df000-0x10)=@in={0x2, 0x0, @empty}, 0x10, &(0x7f000085a000)=[]}], 0x1, 0x20008843) setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000a8f000)=0x2, 0x4) writev(r1, &(0x7f0000878000)=[{&(0x7f0000fbf000-0x24)="dc6fa3b35e2edaa8bd81af86c113ab98ac8d91f24f8df310ff37760f6308fb5d9d282b05", 0x24}, {&(0x7f00008da000-0x25)="a3e57c8d159fd2656a735bbc094b305e5114d12822065c9b5c20b672b1531f046434497388", 0x25}], 0x2) shutdown(r0, 0x1) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f00008f5000)={0x5, 0x4}) 2018/02/11 12:13:15 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000dba000)={[0xe6308d111bfd4cb4, 0xd004, 0x1, 0x17006], 0x9, 0x10, 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000ef7000)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000de8000)={r2}) writev(r1, &(0x7f0000217000-0x20)=[{&(0x7f00002d0000)="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", 0x1000}], 0x1) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f00005ad000-0x8d)=""/141) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f00007ba000)=""/77) 2018/02/11 12:13:15 executing program 0: mmap(&(0x7f0000000000/0x5d4000)=nil, 0x5d4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) mmap(&(0x7f00005d4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r0, &(0x7f00005d4000)='./file0\x00', &(0x7f00005d4000)={{}, {0x77359400}}, 0x0) write$sndseq(r0, &(0x7f00005cc000-0x90)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result={0x0, 0x8}}], 0x30) readv(r0, &(0x7f000035e000-0x20)=[{&(0x7f000044b000-0x3)=""/3, 0x3}], 0x1) 2018/02/11 12:13:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000e61000-0x28)={'vcan0\x00', 0x0}) bind$can_raw(r1, &(0x7f0000000000)={0x1d, r2}, 0x10) listen(r1, 0x3) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00009e7000-0x8)={0x0}) accept4$inet(r3, 0x0, &(0x7f0000fbe000-0x4), 0x800) 2018/02/11 12:13:15 executing program 1: mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0xffffffffffffffff, &(0x7f0000fc0000)) r0 = semget$private(0x0, 0x20000000104, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(r0, &(0x7f0000fc1000)=[{0x0, 0x8091}, {0x20000000}], 0x2aaaaaaaaaaaa8ec, &(0x7f0000e10000-0x10)) semtimedop(r0, &(0x7f0000fc0000-0x18)=[{0x7, 0x2}, {0x7, 0x0, 0x1800}], 0x2, &(0x7f0000dc3000)={0x0, 0x1c9c380}) 2018/02/11 12:13:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00002f7000)="37e6278e0f077e786b0993e761f63e2eb39451edf3adf26acdc7f8ba1c3976d4a10a20a0869b17fec8b3941f0d24b444bd05", 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f00005ee000-0x20)={0x43842d, {0x40000bffffffe}, 0x0, 0xfffffffffffffffd}, &(0x7f00007e5000), 0x8, &(0x7f0000720000)) r1 = socket$nl_generic(0x10, 0x3, 0x10) clock_gettime(0x0, &(0x7f00008e4000-0x10)={0x0, 0x0}) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000a29000-0x10)={r2, r3/1000+10000}, 0x10) syz_open_dev$loop(&(0x7f00008d0000)='/dev/loop#\x00', 0x0, 0x0) 2018/02/11 12:13:15 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x105000, 0x0) r1 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000001000-0x110)={{0x4, 0x7, 0x8001, 0x10001, "aac0c90c40f5d7e13863ddf6732b5b2bee773b0838ec31076a0e0fcb08bfc57af3ae6fdc9ceb9113efa07f38", 0x4}, 0x0, 0x0, 0xffffffffffffffff, r1, 0x75c, 0xc497, "59ea6bfb0ae852982dcc4ee0b7c574d1a8b1b6e8cefcd69c3ceea4a359ac39d8359e82909e0f7ffac387e77beeb802b646064bbb0a2883662f6de9ed37f97237", &(0x7f0000a67000-0x6)='.ppp0#/\x00', 0x8, [], [0x5, 0x1, 0x6, 0x4]}) mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$3(0x3) r2 = socket$inet_udp(0x2, 0x2, 0x0) signalfd4(r0, &(0x7f000002d000)={0x74a2}, 0x8, 0x80800) connect(r2, &(0x7f0000016000)=@in={0x2, 0x0, @rand_addr}, 0x10) 2018/02/11 12:13:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000160000-0x9)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f000059f000-0x1026)=@hdr={0x3, 0x0, 0x0, 0x0, 0x800, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x802, 0xffffffffffffffff, 0x0, 0x0, 0x84, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x0, 0x0, 0x0, @empty, "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"}}}, 0x80c) 2018/02/11 12:13:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) r1 = dup(r0) timerfd_gettime(r1, &(0x7f0000a97000)) listen(r0, 0x0) r2 = add_key(&(0x7f00009b5000-0xa)='encrypted\x00', &(0x7f00005ee000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$clear(0x7, r2) clock_gettime(0x0, &(0x7f0000085000)) setitimer(0x2, &(0x7f0000f17000-0x20), &(0x7f0000d2a000)) clock_gettime(0x0, &(0x7f0000ff9000-0x10)) clock_gettime(0x0, &(0x7f0000d6e000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000d26000)={{0x77359400}, {r3, r4+30000000}}, &(0x7f0000dbc000)) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000455000-0x10), 0x10) accept4$ipx(r0, 0x0, &(0x7f00001b5000-0x4), 0x0) 2018/02/11 12:13:15 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x10000, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000db6000-0x2)=0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000a4000)=0x0) capset(&(0x7f0000a82000-0x8)={0x399f1736, r3}, &(0x7f0000779000-0x18)={0xfffffffffffff001, 0x9, 0x8, 0x41, 0x3ff, 0xffffffff}) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) connect$vsock_dgram(r0, &(0x7f0000c0f000)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) ioctl$KVM_GET_MP_STATE(r4, 0x8004ae98, &(0x7f0000b1c000)) 2018/02/11 12:13:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x28060400) r0 = creat(&(0x7f000032c000)='./file0\x00', 0x0) mq_getsetattr(r0, &(0x7f0000609000-0x40), &(0x7f0000ca8000)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000dae000-0x108)={0x0, @in={{0x2, 0x1, @rand_addr=0x401}}, [0x1f, 0x2, 0x9, 0x4215, 0x6, 0x4, 0x0, 0x8, 0xff, 0x5, 0x479, 0x9080, 0x7fffffff, 0xfff, 0x100000001]}, &(0x7f0000bb0000-0x4)=0x108) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00002e9000)={r1, 0x4}, 0x8) 2018/02/11 12:13:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000e56000)='/dev/input/mouse#\x00', 0x5, 0x800) 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$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f0000ebe000)={&(0x7f0000d7f000-0x14)={0x14, 0x2, 0x6, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/11 12:13:15 executing program 6: mlock(&(0x7f0000214000/0x5000)=nil, 0xfffffffffffffec9) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00003c4000-0x9)='/dev/rtc\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000001000-0x75)={0x0, 0x6d, "263f17815d3fbd83a2d3eabfbf4d0c92e851c4b64577b6af3fa5e5d165783345072947e1ada6ee1a84caf6c755a966ef8b75e0be297ddc2b894aae55f6be427886db65f0df6b3bc234541b76b638cc40d57fdd27c61e4d0eacac41e97b13a0b7e9efd2396f990ff32c29cbf1cd"}, &(0x7f0000001000-0x4)=0x75) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000a4b000)={r1, 0x2312}, &(0x7f0000a10000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x4000, 0x0) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000001000-0x1)=0x7, &(0x7f0000001000-0x8)=0x1) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000001000-0x8)) 2018/02/11 12:13:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x20, &(0x7f0000930000-0x4)=0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00003f7000-0x8)) io_submit(r0, 0x1, &(0x7f0000cea000-0x4)=[&(0x7f0000929000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000494000), 0xffffffffffffffb1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/11 12:13:15 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x6, 0x80) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f00002af000)=0x6) mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000001000)=""/246) preadv(r1, &(0x7f000000c000)=[{&(0x7f000000c000)=""/244, 0xf4}], 0x1, 0x0) 2018/02/11 12:13:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d5f000)='/dev/rfkill\x00', 0x40000, 0x0) accept$ipx(r0, &(0x7f00003ac000-0x10), &(0x7f0000c21000)=0x10) socketpair(0x0, 0x80005, 0x21, &(0x7f0000002000)={0xffffffffffffffff, 0xffffffffffffffff}) msgget$private(0x0, 0x180) getsockopt$sock_timeval(r1, 0x1, 0x37, &(0x7f000000b000-0x10), &(0x7f0000000000)=0x10) close(r2) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f00004f7000-0x8)={0x1, r0}) [ 74.279715] device eql entered promiscuous mode 2018/02/11 12:13:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000797000)='/dev/net/tun\x00', 0x0, 0x6) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000ce0000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000da7000)={&(0x7f0000759000)=[0x0, 0x0], &(0x7f0000989000-0xc)=[0x0, 0x0, 0x0], &(0x7f000060b000)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000459000-0x28)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2, 0x3, 0x5, 0xa}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000df7000-0xfca)=@hdr={0x0, 0x81, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}, 0x26) r3 = syz_open_dev$vcsn(&(0x7f0000407000-0xa)='/dev/vcs#\x00', 0x7, 0x800) accept4$ipx(r3, 0x0, &(0x7f0000122000-0x4), 0x80000) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f00001b7000)='hybla\x00', 0x6) 2018/02/11 12:13:15 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) syz_open_dev$sndpcmp(&(0x7f0000cfe000)='/dev/snd/pcmC#D#p\x00', 0x101, 0x20400) sendmsg$nl_route(r0, &(0x7f000025c000-0x38)={&(0x7f0000b93000+0x43a)={0x10}, 0xc, &(0x7f0000b4b000)={&(0x7f0000172000-0x3c)=@ipv4_delroute={0x34, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x20, 0x0, 0x0, 0xff, 0x0, 0xfe}, [@RTA_PRIORITY={0x8, 0x6, 0x10001}, @RTA_OIF={0x8, 0x4}, @RTA_DST={0x8, 0x1, @loopback=0x7f000001}]}, 0x34}, 0x1, 0x0, 0x0, 0x4006}, 0xc0) 2018/02/11 12:13:15 executing program 7: mmap(&(0x7f0000000000/0x24f000)=nil, 0x24f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00001de000)={0x3, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000079000)={&(0x7f0000000000/0x1000)=nil, 0x1, 0x7, 0x1, &(0x7f0000018000/0x2000)=nil, 0x3fd}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f000017a000)={@common='lo\x00', &(0x7f000024e000-0x7)=@ethtool_dump={0x25}}) 2018/02/11 12:13:15 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000044000)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000feb000)={0x7, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/11 12:13:15 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00006c1000-0x14), &(0x7f0000001000-0x4)=0x14) [ 74.389364] device eql entered promiscuous mode 2018/02/11 12:13:15 executing program 5: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000000a000-0xc)='/dev/rfkill\x00', 0x20980, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f000000d000-0x14)={0x0, r1, 0x5, 0x3}, 0x14) fdatasync(r0) getsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f000000d000-0x4), &(0x7f000000a000-0x4)=0x4) 2018/02/11 12:13:15 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sync() recvfrom(r0, &(0x7f0000004000-0x12)=""/18, 0x12, 0x10040, &(0x7f0000003000)=@nfc={0x27, 0x4, 0xb7b, 0x7}, 0x10) stat(&(0x7f0000003000)='./file0\x00', &(0x7f0000004000-0x44)) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000004000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(r1, &(0x7f0000004000-0x60), &(0x7f0000001000-0x4)=0x60) 2018/02/11 12:13:15 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='sockfs\x00', 0x0, &(0x7f0000001000-0xf6)) r0 = socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x200}) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x726086a, 0x0) sysinfo(&(0x7f0000001000-0x36)=""/54) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r1, &(0x7f0000002000-0xb3)=""/179, 0xb3, 0x2040, 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000002000)={0x8, 0x9, 0x6, 0x4, 0x1f}) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000001000-0x14)={@loopback}, &(0x7f0000002000-0x4)=0x14) 2018/02/11 12:13:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00005e5000)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000f48000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0x12}}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000c6c000-0x2a)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8}}}}}, 0x0) 2018/02/11 12:13:15 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000505000)={@empty}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x200, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000734000)=0x8000, 0x4) 2018/02/11 12:13:15 executing program 7: r0 = socket$inet6(0xa, 0xb, 0x8) shutdown(r0, 0x20002) 2018/02/11 12:13:15 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f000034f000)='/dev/audio\x00', 0x0, 0x0) getpeername$netlink(r1, &(0x7f00005e1000), &(0x7f00002ad000)=0xc) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f00006aa000)={0x1, 0x81f, 0x8818, 0x0, 0x0, [], [], [], 0xfa, 0x1ff}) mmap$binder(&(0x7f0000a55000/0x3000)=nil, 0x3000, 0x2000006, 0x40010812, r1, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00004b9000-0x8), &(0x7f000061f000+0xa78)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000)={0x0, 0x0}, 0x4800) r3 = syz_open_dev$mice(&(0x7f000007d000-0x10)='/dev/input/mice\x00', 0x0, 0x2000) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000001000-0x1)) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r3, 0xc008551b, &(0x7f0000a7a000)={0x9, 0x4, [0x1]}) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001000-0x10)=@common, 0x10) 2018/02/11 12:13:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000228000-0x10)={0x0, 0xffffffffffffffff, @dev}, &(0x7f00000c4000-0x4)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00003ad000-0x2d)={0x0, 0x25, "0a91f1b30c64c12bfe98f090f18efae23892ac1dcfe4782a24e2e4ebe1d6c94bd29ca57c4b"}, &(0x7f0000ccc000-0x4)=0x2d) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000c7f000)={0x9, 0xb7fc, 0x4, 0x1, 0x80000000, 0xffffffffffffeb20, 0x80000000, 0x1a9, r2}, &(0x7f00005d3000-0x4)=0x20) r3 = syz_open_dev$sndpcmp(&(0x7f000019c000-0x12)='/dev/snd/pcmC#D#p\x00', 0x623a, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f00002f2000-0x4), &(0x7f0000e4b000-0x4)=0x4) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000c98000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x401}) 2018/02/11 12:13:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x80000000, 0x0, 0x20000000002, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe6000)={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x200080000000, 0x2}, 0x20) r1 = syz_open_dev$dmmidi(&(0x7f0000f4a000-0xd)='/dev/dmmidi#\x00', 0x81, 0x400000) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000f8d000)={0x16, 0xb2aa, 0x4, 0x7fff, 0x101, 0x1}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000b4e000)={{0xff, 0x172d}, 'port0\x00', 0x8, 0x1, 0x1, 0x10000, 0x524dac5b, 0x8, 0x8000, 0x0, 0x6, 0x140b}) 2018/02/11 12:13:15 executing program 5: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x18000000000004, 0x0, &(0x7f0000010000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(r1, r2, &(0x7f000000a000), 0x420000000fee) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000010000)=0x8, 0x4) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000015000-0x10)={0x0, 0x0}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x7, 0x0, &(0x7f0000015000-0x10)={r3, r4+30000000}, &(0x7f0000009000)) recvmmsg(r0, &(0x7f0000011000-0x78)=[{{&(0x7f0000010000)=@alg, 0x58, &(0x7f0000005000-0x40)=[{&(0x7f0000011000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f000000f000-0x3f)=""/63, 0x3f}}, {{&(0x7f0000011000-0x10)=@ax25, 0x10, &(0x7f0000012000)=[], 0x0, &(0x7f0000010000-0x3)=""/3, 0x3}}], 0x2, 0x0, 0x0) 2018/02/11 12:13:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000cb1000)=0x55) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000d51000)='/dev/ppp\x00', 0x2d0000, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000716000-0x21)=""/33) futex(&(0x7f000000d000-0x4), 0x0, 0x0, &(0x7f0000001000)={0x77359400}, &(0x7f000054f000-0x4), 0x0) futex(&(0x7f000000d000-0x4), 0x1, 0xcbc9, &(0x7f00006bb000-0x10)={0x0, 0x989680}, &(0x7f0000072000), 0x0) 2018/02/11 12:13:15 executing program 6: mmap(&(0x7f0000000000/0x33000)=nil, 0x33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000001a000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000007000), &(0x7f000002e000-0x4)=0x4) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000013000-0x2f0)=@raw={'raw\x00', 0x9, 0x3, 0x290, 0x168, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1f8, 0xffffffff, 0xffffffff, 0x1f8, 0xffffffff, 0x3, &(0x7f0000032000), {[{{@uncond, 0x0, 0x100, 0x168, 0x0, {}, [@common=@inet=@dscp={0x28, 'dscp\x00', 0x0, {0x3, 0x1}}, @common=@inet=@iprange={0x68, 'iprange\x00', 0x1, {@ipv4=@loopback=0x7f000001, @ipv6=@dev={0xfe, 0x80}, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, @ipv4=@broadcast=0xffffffff, 0x23}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x3, 0x0, 0x0, 0x0, 'pptp\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0x70, 0x90, 0x0, {}, []}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2f0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000034000-0x8)={0x0, 0x0}, 0x31c6e3206102ac0d) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r3, 0x10e, 0xa, &(0x7f0000034000-0xe)=""/14, &(0x7f000000b000-0x4)=0xe) connect$inet6(r2, &(0x7f000000d000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) connect$inet6(r2, &(0x7f0000014000-0x1c)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) sendmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f000000f000-0x10)=[], 0x0, &(0x7f0000011000)=[]}, 0x0) creat(&(0x7f0000001000-0x8)='./file0\x00', 0x84) 2018/02/11 12:13:15 executing program 4: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000006000-0x9)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f000000a000-0x18)={0xfffb, 0x1a, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1000000005, 0x0) getsockopt$sock_buf(r2, 0x1, 0x1c, &(0x7f0000002000-0x9b)=""/155, &(0x7f0000001000)=0x9b) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x200000a, 0x6012, r1, 0x0) getresgid(&(0x7f0000007000-0x1), &(0x7f0000005000-0x4), &(0x7f000000e000-0x4)) 2018/02/11 12:13:15 executing program 2: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x21, &(0x7f0000001000-0x10)="2be6000900ffff01000092c5001d8d9a", 0x10) getsockopt$inet6_tcp_int(r0, 0x6, 0x21, &(0x7f0000f8e000), &(0x7f0000001000-0x4)=0x4) socket$inet6_sctp(0xa, 0x40000001, 0x84) r1 = bpf$MAP_CREATE(0x0, &(0x7f000000e000)={0xb, 0x0, 0x7, 0x4, 0x4, 0x0, 0x100}, 0x2c) accept$alg(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$dspn(&(0x7f0000010000-0xa)='/dev/dsp#\x00', 0x100000000, 0x0) socket$key(0xf, 0x3, 0x2) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f000001e000)='net/ip6_tables_targets\x00') mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(0xffffffffffffffff, &(0x7f000001f000-0x10)={0x0, 0xffffffffffffffff, @multicast1}, &(0x7f000001f000-0x4)=0x10) socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dspn(&(0x7f000001f000-0xa)='/dev/dsp#\x00', 0x5, 0x200c0) r3 = dup(r2) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x9) r4 = socket$netlink(0x10, 0x3, 0xe) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) connect$inet(r3, &(0x7f0000320000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000020000-0x8)='./file0\x00', &(0x7f0000010000-0x44)) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r4, 0x10, &(0x7f0000020000-0x8)) 2018/02/11 12:13:15 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000fd6000-0x4), 0x4) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000c08000)={0x0, {{0x2, 0xffffffffffffffff, @rand_addr}}, 0x0, 0x0, []}, 0x98) 2018/02/11 12:13:15 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00005be000)=r0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000d24000-0x4), &(0x7f0000afd000)=0x4) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000811000)=""/179) 2018/02/11 12:13:15 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000001000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000002000-0x10)={0x6, [0x6000000000, 0x6ccf, 0x400, 0x9, 0x2, 0xfffffffffffff319]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000003000-0xcc)="e721959a11c45ddfb44658922b28bbdfd9959843bfa65721a0a0ce8642aad028db06864d28e926a3078d3c53dea07ed23dfbcc2a92a8eaca1cad203ef7a616c0005077f8f66be2ebe17e4fc51391c83563853f0b99d1e3e7e346cec02201c624edebf6749fb17462834bc5dd05956464be9e1557505404405f20021c960ff8e6df4ba0ea5417db27582241983ea517b872022ee7083df0ec7d841c3194274b5909b54d5527606bc7a356a535b531fbfe8209a5e35161c75f0782a981ed6c42bb9e5e3bd7ef8f86772dd26230") r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r1, 0x2000000000010d, 0x20000000000c, &(0x7f00001b0000-0xab)=""/4, &(0x7f0000000000)=0x4) [ 74.543138] x86/PAT: syz-executor4:9469 map pfn RAM range req write-combining for [mem 0x1b0790000-0x1b0793fff], got write-back [ 74.548049] xt_CT: netfilter: NOTRACK target is deprecated, use CT instead or upgrade iptables 2018/02/11 12:13:15 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000011000)='/selinux/policy\x00', 0x0, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000004000-0x8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @connect}], 0x30) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000002000-0x4), 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000b4b000-0x8)='./file0\x00') mkdir(&(0x7f00005b7000-0x8)='./file1\x00', 0x0) umount2(&(0x7f00001b2000)='./file1\x00', 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/11 12:13:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x5)="6c6f212cfc", 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000eb8000)='/dev/sequencer2\x00', 0x0, 0x0) lookup_dcookie(0x100000000, &(0x7f00000ad000-0xb5)=""/181, 0xb5) ioctl$KDGKBLED(r0, 0xc0046d00, &(0x7f0000001000-0x1)) 2018/02/11 12:13:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000965000-0x20)={@common='teql0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000691000)='/dev/hwrng\x00', 0x800, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00002d3000-0x4)=0x2, 0x4) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000832000-0x10)='/dev/sequencer2\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000c7c000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c4e000)=0x18) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f000085e000-0x18)={r3, 0x9, 0x30, 0xfffffffffffffffd, 0x1000}, &(0x7f000098d000-0x4)=0x18) bind$alg(r0, &(0x7f0000f88000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000036000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) [ 74.583637] x86/PAT: syz-executor4:9475 map pfn RAM range req write-combining for [mem 0x1b9690000-0x1b9693fff], got write-back 2018/02/11 12:13:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x4, 0x4, 0x9, 0x20}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007f3000-0x20)={r0, &(0x7f000082a000-0x1), &(0x7f000006a000)='\''}, 0x20) 2018/02/11 12:13:15 executing program 1: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000094a000-0x18)={0xaa}) r2 = memfd_create(&(0x7f000003b000-0x6)="706f73fb00000000000000566f6573737b0000", 0x0) pwrite64(r2, &(0x7f000003c000-0x1)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0x0) lseek(r2, 0x0, 0x2) sendfile(r2, r2, &(0x7f000003c000), 0xffc) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000001000-0xb)={&(0x7f0000011000/0x3000)=nil, 0x3000}) getpeername$packet(0xffffffffffffff9c, &(0x7f000000a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000012000)=0x14) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000000a000)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, r3}}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}}, 0x0, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0xe8) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f000081a000-0x4)) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000011000-0x4), &(0x7f0000013000)=0x4) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000008000)={@common='ip6gre0\x00', @ifru_data=&(0x7f000000a000)="00009e1908e8af7d6f1735df9846e4f13e566e2bd2d7b04d929d09000100f47b"}) 2018/02/11 12:13:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r1 = syz_open_dev$sndseq(&(0x7f0000dd5000)='/dev/snd/seq\x00', 0x0, 0x30540) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x5, 0x0) sendto$inet6(r2, &(0x7f0000f56000-0x1000), 0x0, 0x0, &(0x7f000009e000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x20}, 0x1c) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f000024b000)='/dev/cuse\x00', 0x404040, 0x0) getdents64(r3, &(0x7f000084f000)=""/33, 0x21) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f00005bc000-0xb0)={{0x2}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x7}) 2018/02/11 12:13:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000b8000)='/dev/snd/midiC#D#\x00', 0x9, 0x140) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f000099d000)=0x5) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000dc0000)=[{&(0x7f000041f000-0xa1)="b769fdc7fd5f05802eb2af6d9247f58b5c95f6dfc911e9e139e2f53a1ef815e1de172b48925cc3f86b482cb4d11cd1191aa89edaab9de3d7deea77a247630b7cfe30f6025ea9ea0060ffafd25a448e603860c121f200803b8add194d8ebfdfdd2ae6d33aa00bffcb55845ff15f1d9ef505cbc028354043681a74a85dc2df2ec025b4f05bb46b2eee5f069c082813ac545af9e0015becc2c30bf981fba619ae01d4", 0xa1}, {&(0x7f0000709000-0x68)="4e32ff07a36afbb35f683269967e3f368b5461bdcfe94f15bbd1759dca57f78089551874e574fe7a9f6c6b3f2ab0f2540a98868c8bfd4fe60dd239a564e5d9f01b7fe2ae2c40b02fb909be246778f4385f2d0b7ae504c63ed7f38b89c52a9a41e50b844d6ce53e0c", 0x68}, {&(0x7f000018a000)="e7aea33a778454a63e21fd917c49cb47f71697330204b9f3a7a5d88a78e1ceafb4df55f8c43a9c69d0cb1565fe43b4c93b68f92a600647b31b0d0ef422f36f9b7b3ab0eaf9e76f93501f4e4ba3eb9cfaa23c54c9b302872998ac65f1599377c587e3fb826a0aa6c9384ca2a56f16eb2458da5f7e1c5da5adebbed6993a60820a880f01b963a2ce1edab9562c9c3d1d723fea7e0248e88d6f216d3e11bced2f1f55218832db85aa48b800a5dfc5ee6fe02bc6cfd9bc69c0e381407b5dd12e8d3278dc709510e5f5f2ca84c80d6b48f0ec7910f3c06f9cc49201191c738f019ac8f728b802facee61f4e339e", 0xeb}, {&(0x7f0000c31000)="a5e5197e70cf55d98c0d93b1673f735bf8072ce07a6e149c06a6b23f921a78eb55a90fe52eefdadea7dbe5d8c9f82ba39d6b42a98f0d40337e9b06d054fc0b2e644825fb858aa585c45db656a57ec1738fa9154fceb0778dd4bdc477f2e9f0cfa0fb6863996779b688db7be44183b4ade4847637bfee207f3f798a7c1ca125d3897f4f44ae1fdbc39b51674a4349c1890730b94af5bfa509b968bd07903dbf2bf48970006835fd13ad3bf1b6edbe2f1df37a745c1b95774d4eff9725e4f78d3a1f21760d", 0xc4}, {&(0x7f000001a000-0xe7)="ad05709fed24af2394e04482192b9f124165304e2ce2f960673b7631180e099f1fdfc2ed6ca3ddaf3c1bec416a42de4002ee27a1bd513831465bb80a9e39e2d2ae9bd143f20a75fa31397b3c3fb9a4ee48de084e32976adc825d44545fe21217a5121e7fbdcb6a405f419672b9ed29c4b4ae1f7e2ede0593b9ea2558bc4ef06237a5c4f5bb740066c37631756a8e6bc39b5041df6ba95cb575b5999d3b96b59ac6f30c0137d5d87d4436dfe7ed0eb8d7856df72d0dcbacc37bb7783b78e1c7251703035dea51dab2df78137e4a89ab8eb1b7668ef712fdf2005b1a503d72c016c75cdffa00d83a", 0xe7}, {&(0x7f0000fd2000-0xd8)="c84e32fc8695a189b8d2594844285ea2bf0ff9b3f1f1b95bbc141e1aa3e01738971d14895375868b117d8a8312fca127c7175ee9dba091d0366b0862209f190037e8c2f54b7bff0bdfe3c72d3e63d5cfd9644b7f13aa14d1dca65aba78363eb5e6f1e2788d60c0b2d3363bc90bf5e5fc233ae46aa5af37dc640f464c176d2a4952ac96e0b27e6670a9447b341fb032364bee42e0283e2118f7d62d4cbce4f43edc9d23011102502a7f1ae58042e600ca441b79574cb88153c7a264e1552f08b1d79c5b4d0686267a232a818d2964cfc1cbb593bd5e37f058", 0xd8}, {&(0x7f00003a5000-0x47)="867cab60632be858ff6919b523d8dafd9e24cf4d0944075de44f6ba1a7075029cbc7ca467ddb3f4ec9ebcf7936ce080dd0618e502aaee0c81856379c57d08003167e22ff888430", 0x47}], 0x7) writev(r1, &(0x7f0000fea000)=[{&(0x7f00008c3000-0x10b)="290000002000190001063524e02200ff020000168000e718f20000040d000f00000000f20d00088f1f", 0x29}], 0x1) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000dd1000), &(0x7f000031a000-0x4)=0x4) 2018/02/11 12:13:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000d15000-0x4)=0x7b, 0x4) r1 = syz_open_dev$adsp(&(0x7f00005fc000-0xb)='/dev/adsp#\x00', 0x61, 0x10002) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000b74000-0x4)=0xffffffffffffffff) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00005b8000-0x11)='/dev/vga_arbiter\x00', 0x410000, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0xa2, &(0x7f0000818000)=[]}, 0xfffffffffffffd64) sendto$inet(r0, &(0x7f0000618000-0x37)="03", 0x1, 0x20000000, &(0x7f0000f10000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000189000)="59c39b3ffda32e60e3b3f0575061f1f2085409d2f6bc043a5e70350c450a2bc0436bfc1f2246192dd89214ba7b10c1a0b74caf5bf66ba628084b20051b2d011e0d1c84512180ae36180285db43c2cbfa85f04d1bbcf99fa457733e315b5f0e3dd33dccf77a87e15bf02c16be41b28c26683cbdc0fbe8132c39f9e0d0e5c320b6a8a6687c654e8383fe3bcd912f5acb925dce98e64ae28c1a6c9273aa3d6f7c1f95e2e98f9d1f31116b1e7e617ee27bba01232240e64fc3150e0153442dc2610b2ccf50d942a6844bc571ccc787a5a93b087a342cc6752178d0bcdf0795d38837d3", 0xe1, 0x0, &(0x7f0000581000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) r2 = dup2(r0, r0) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000767000-0x4)) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000552000-0xb)={0x4000000000000000, 0x4, 0x3, 0x2bde866b, 0x5, 0x21, 0x1, 0x8, 0x4, 0x7, 0x5}, 0xb) socket(0x8, 0x0, 0x1) sendmsg$nl_generic(r0, &(0x7f0000c92000-0x38)={&(0x7f0000821000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000cb4000)={&(0x7f0000764000)={0x14, 0x8000, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000de8000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r2, 0xc1105518, &(0x7f0000149000)={{0x1000, 0x2, 0x400, 0x9, "9a4ddd75df40686f37f4e8575e8aa61e89ea3be8176e9c6d42cadbc182b249c4f20a7e02e1787bfca14dcd5d"}, 0x0, 0x0, 0x1, r3, 0x9, 0x7, "5b59875154d108769829169d661a9ad22fd2d75a5807304355d0a18df0c9a4470ba51ec57026bd70888a77b7266faeb411d4f9f2c66769f12b862f0c5832b432", &(0x7f0000ef9000-0x6)='%user\x00', 0x6, [], [0x40, 0x40, 0x8, 0x7]}) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000278000-0x8)={0x1, r2}) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f00008b1000-0x4)) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f000020f000-0x12)=""/18) 2018/02/11 12:13:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000968000)={@random="0562df07f676", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "760004", 0x8, 0x2c, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0x1, 0x8}}}}}}, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000e28000)='/dev/dmmidi#\x00', 0x1, 0x28200) setsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f000089b000)=0xfffffffffffff0df, 0x4) 2018/02/11 12:13:16 executing program 7: mmap(&(0x7f0000000000/0x4a000)=nil, 0x4a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000028000)='./control\x00', 0x0) readlinkat(r0, &(0x7f000003e000-0xa)='./control\x00', &(0x7f000003d000)=""/82, 0x52) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f000004a000)={0x0, 0x8}) 2018/02/11 12:13:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000002, 0x0) bind$inet6(r0, &(0x7f0000e97000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x1c) socketpair$inet(0x2, 0x6, 0x2, &(0x7f0000ae6000)={0x0}) sendto$inet(r1, &(0x7f000072f000), 0x0, 0xfffffffffffffffe, &(0x7f000044d000-0x10)={0x2, 0x2, @rand_addr=0x7fffffff}, 0x10) 2018/02/11 12:13:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) r0 = socket$nl_generic(0x10, 0x3, 0x10) fcntl$notify(r0, 0x402, 0x2a) bind(r0, &(0x7f0000f8f000-0x6)=@hci={0x1f, 0x374}, 0x6) clock_gettime(0x0, &(0x7f0000ef3000)={0x0, 0x0}) r3 = syz_open_dev$dspn(&(0x7f0000ce3000)='/dev/dsp#\x00', 0x563, 0x400000) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r3, 0x4010ae68, &(0x7f0000051000-0x7)={0x2}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000eb0000)={r1, r2/1000+30000}, 0x10) r4 = syz_open_dev$sndpcmp(&(0x7f0000a43000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x10881) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r4, 0x40045532, &(0x7f00006f4000)=0xbc) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000648000+0x144)='/dev/vcs\x00', 0x10000, 0x0) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f000067c000)) [ 74.799373] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=24573 sclass=netlink_route_socket pig=9513 comm=syz-executor0 [ 74.828084] netlink: 'syz-executor0': attribute type 15 has an invalid length. 2018/02/11 12:13:16 executing program 2: socketpair(0xd, 0x6, 0x9, &(0x7f00006d0000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={r0, 0x28}, 0x10) r1 = syz_open_dev$mouse(&(0x7f00009b6000-0x12)='/dev/input/mouse#\x00', 0x80000001, 0x2) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00004f6000)=@assoc_value={0x0, 0x8}, &(0x7f000000c000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000001000-0x8)={r2, 0xebe}, 0x8) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$can_raw(0x1d, 0x3, 0x1) getsockname(r3, &(0x7f0000002000)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f0000003000)=0x20) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r3, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f0000005000)=0x10, 0x800) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000006000)='/proc/self/net/pfkey\x00', 0x40, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000003000-0x18)=[&(0x7f0000007000-0xb)='}}*system-\x00', &(0x7f0000002000)='/dev/input/mouse#\x00', &(0x7f0000004000)='+\x00'], &(0x7f0000003000-0x8)=[&(0x7f0000003000)='\x00']) sendto(r3, &(0x7f0000001000-0x1), 0x0, 0x0, &(0x7f0000003000-0xa)=@un=@file={0x0, './file0\x00'}, 0xa) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000002000-0x14)={0x2, 0x30, 0xffffffffffff8001, 0x1, 0xfff, 0x6, 0x3, 0x80, 0x1, 0x3}) 2018/02/11 12:13:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x1, 0x0) write$eventfd(r0, &(0x7f000025c000-0x8)=0x20000000002, 0x25d) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000007000)=""/6) 2018/02/11 12:13:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f000017f000)={@generic="50a38e8f44e8a183ef8d03fa59c35ba6", 0x7}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00002d3000)) writev(r0, &(0x7f0000665000-0x10)=[{&(0x7f0000372000-0x39)="390000001300094700bb61e1c30500000700001702000000450000000000800019001a000d00000005de280ff4000000fd17e9ffff06060400", 0x39}], 0x1) 2018/02/11 12:13:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1}, 0x14) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000d9b000)={r0, &(0x7f0000f7b000-0x58), &(0x7f0000db9000-0x80)=""/128}, 0x18) r1 = syz_open_dev$adsp(&(0x7f0000379000)='/dev/adsp#\x00', 0x3f, 0x10000) getsockopt$inet6_dccp_buf(r1, 0x21, 0x8e, &(0x7f0000a37000-0xd8)=""/216, &(0x7f00004b8000)=0xd8) 2018/02/11 12:13:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000600000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000a32000)={@my=0x0}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000117000)='/dev/vga_arbiter\x00', 0xf4985e1d58ce584c, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000c4c000-0x8)=0xf000) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f000041b000-0x8)={@my=0x0}) 2018/02/11 12:13:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000a1a000-0xa)='/dev/dsp#\x00', 0x100000000, 0x200) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f000018a000-0x8)={0x0, 0x1}, &(0x7f000048b000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000dc0000)={r1, @in6={{0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x5}}, 0x1, 0x7ff}, 0x98) r2 = syz_open_dev$sndctrl(&(0x7f0000fa7000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) fcntl$getownex(r2, 0x10, &(0x7f000015b000-0x8)={0x0, 0x0}) connect$bt_rfcomm(r0, &(0x7f0000e17000)={0x1f, {0x10000, 0x2, 0x5, 0x3, 0x5, 0x6}, 0x9}, 0x9) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r2, 0xc1105518, &(0x7f0000d69000-0x110)={{0x485, 0x7, 0xfcc, 0x3f, "936b996960da57e78a21a3f01ea345cd15ad52360390424ff9e624c10bfd89a79279414d1ae4d4469d8e9376", 0x8}, 0x0, 0x0, 0x6, r3, 0x7, 0x7, "ef512c6b33f05b861112f2f6fe91d1d334211c89f07ef1351a1ec677bf4e5701722414fe022d03fa1b2de1dc1a6966a039c2d592be0c0c771eaf120b53a92f25", &(0x7f00000a0000-0x13)='/dev/snd/controlC#\x00', 0x13, [], [0xfffffffffffffffa, 0x2, 0x2, 0x1]}) readv(0xffffffffffffffff, &(0x7f0000776000)=[], 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(0xffffffffffffffff, 0xc1105511, &(0x7f00000d7000)={{0x0, 0x0, 0x0, 0x0, "a690d9c4cb5ed557d1b93551216cace84a006ac84b998fb06db7d469caae6fa4c2ee8c60be323552fcbc9494"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "c76c6e21a89962aec6a3ebb9bcc17bb569240ad9005f9d3e26521c595cfaa3f44c5e0f49ebf4c35ac1ab20c3aa6c162bddcdd60ba08c3208150c9d85c5b6e9ec", &(0x7f0000303000-0x13)='/dev/snd/controlC#\x00', 0x13}) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r2, 0xc1205531, &(0x7f0000396000-0x120)={0x30f3893f, 0x0, 0x0, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "c0548619e23760ac5bd27ed8bb6f63ea"}) 2018/02/11 12:13:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00001ee000)="24000000260027fefff9e900073677000000000001000000000900002000000000ebf910", 0x24) pwrite64(r0, &(0x7f000074b000)="1285de289821dc48be2115e617f1a2abcaee1585bffaf631f4d9600b05db1b9bd719abe395bf437c6a1e0327d91f9208c892db435714e07b49f4539d090797774f2704ef3b3050f3e2965bcef4edd2f6ec366098a97456d268ab2d709180fdf45da68b91dde720bbe1728f0fa90b4108938f4f00bb800a1aac490aea3512073a902f11016c8ca99f3bfed9b312f70ebaa9c945dae7d17eb2c693ad2334ce9666874c1a013c56ce382758a973ffe488f6129adcba000a20026cd6a7cfec83c7b2f872ec", 0xc3, 0x0) r1 = syz_open_dev$tun(&(0x7f0000ab8000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000c71000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0xa00}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00007d8000-0x50)={@common='irlan0\x00', @ifru_settings={0x4, 0xc7, @te1=&(0x7f0000986000)={0x6, 0x6, 0x100000001, 0x200}}}) io_setup(0x200, &(0x7f0000671000-0x8)=0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000029000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00008a3000-0x10)='/selinux/policy\x00', 0x0, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f00007a2000-0xf)='net/ipv6_route\x00') r6 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000c4000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r7 = openat$vcs(0xffffffffffffff9c, &(0x7f00007d7000)='/dev/vcs\x00', 0x400000, 0x0) r8 = openat$autofs(0xffffffffffffff9c, &(0x7f000054f000-0xc)='/dev/autofs\x00', 0x0, 0x0) r9 = syz_open_dev$admmidi(&(0x7f0000aae000-0xe)='/dev/admmidi#\x00', 0x4, 0x200) r10 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000165000-0x11)='/dev/vga_arbiter\x00', 0xd0200, 0x0) io_submit(r2, 0x9, &(0x7f000057e000)=[&(0x7f000043f000)={0x0, 0x0, 0x0, 0x1, 0x3, r1, &(0x7f00009a6000-0xcd)="af0f2d881bb8cd780f3148e6d5f7e657a81510c3c77dc03d7a578c22f5f35ca345c992502bd2d39d4c510f19f4434e1c3d44b0fd7cbda7d3e17baaa0c366fa38bdeb10076d776abf5df751e524f1167f709e39fde3b14c159f86b283b68846d362d17194d8dd4344b7f7b90b8fcbe7f59d5e785b7b704686c21496a46a4ddc90be4ee1ff009ca80ddc6efc3aa6c489dfad624ad0fd1ff83454d327161b93632a40481e983a009f0d5309fd83ef3b9d57fdef00103465c4cb6e1c2dba5ba3a435f0b263ddf8fd60921376c45071", 0xcd, 0x3, 0x0, 0x0, r3}, &(0x7f0000bad000-0x40)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f00004f2000-0x9a)="cf4845a7f5a6679a572174ac66ce7224995c4df664ca571a53593a6fc8b2d5f18f15ecfdd3911790662b03ff2e9f850ffc2f7d08220ee33ad7849259a284ef12e0131dd455b9eeb6f816aca066f793190e51db73d2e94c2d89e35ea68d91af4880bfcdd857393b10019afb1a109ec88865c1f6362a3e37a88fcc74a95bba7ac21440a3cb58ca76f1b03c83a54800a23a94f65389f26958d3da21", 0x9a, 0x9, 0x0, 0x1, r4}, &(0x7f0000910000)={0x0, 0x0, 0x0, 0x3, 0xff, r0, &(0x7f000008a000-0xa5)="fd7d535558e7cbc78f6ffe05920b4f5d4c034d753c1534449abda4e68c8daf93cff6ce6b1e969debf5145d0edd84711af6d558f6d28a3d2994ee19815a2de162d4015d7b3726757bf8f53035cf91c2f7e3be698f49cc56dace57ad8f6ee7d31fca613a55c51117989e59b8420e5eeae2fb49bb4c3b79855226b0d4d36aadcb52e758ed85747fe896466174850eac2da75594325e3564860202f6814ad47fbe6a5f09de5b21", 0xa5, 0x7fffffff, 0x0, 0x1, r5}, &(0x7f0000d89000)={0x0, 0x0, 0x0, 0x6, 0x3, r1, &(0x7f00002a5000-0x9f)="e28cb19fb7519e266b6e14f997401c0c29cac89fdbec71888c7ba319a7cfcc6f297bb6b44e939463e783d613ba0050d18d8f6ac90dced26bedf65e090c1f3d4d842940ebeb6f4c18ce63f3f16d9a51cdd3822699bd418f9a691d8f0a9d92f5fd430035c5127d0711d845420df1ec5afdca85472d291a216781ea5f57f098188e23657b082a96fa9b00df249d1a0d347ebd083dab4faaf001fb49e31bd387e9", 0x9f, 0x7, 0x0, 0x0, r6}, &(0x7f0000018000)={0x0, 0x0, 0x0, 0x0, 0xd9d3, r1, &(0x7f000030c000-0x53)="9442acb6a60b9c32f8279b53cf41394a1684b26319cbeadf2b8e4e4d503661d7ff19e84ce9f7aff34736aabaceeba34194bca2dd31dccb9dde382dde0cba69fa0661d2a79294f29775a5bff092c57010b89b9e", 0x53, 0x3, 0x0, 0x1, r1}, &(0x7f0000eff000-0x40)={0x0, 0x0, 0x0, 0x8, 0x200, r1, &(0x7f0000290000)="8c07527f09b09a2b3664e80e4690c4864e2664d4e13ef83e822737ce12420630866bf19ba0867113ec9da06dbf8d4cd27afa6a170d5fc403356849ba17ef1619f6ffba39bc5050200d7f68b3ad497fe356b3d57a0ebca249f84ce37213572268c357c5e292dc37a094ca40b286f11e86b0c62e4b8183921241df09e949b3d1edda8f6a7770bc6551546ffc8e2c00a6c2473b05614b7a4ceffb3653ac3cff736276014fd42bc1b614581578be", 0xac, 0xcd, 0x0, 0x1, r7}, &(0x7f0000305000-0x40)={0x0, 0x0, 0x0, 0xf, 0x17, r0, &(0x7f000098a000)="6fc179f9fe233c465c117781ebefac5243ea719e34f6ac03bd7d55fef6777b416b78cae8084799d1d9d241651df1b1d610f5ce03d230a612ffc61b26806564ac9621cf0e2e4e30fa4f0acc87120efd8e8fb6483c8cfd754e30aeb8aba1c3ac870b7b03bb67c0a3a861c8c8078fbc3e176c8875d2eb96030d969ec0e95ad571adec3d510d6425f6ebe9f082242176a1bd23d4dd447bef6286e68b40c988956b5883ecfad5a3b09b7222bd93919124e63bb4c7ed27458eca27c34430f745154cce20d46db9707e306ab4ad9f7f1cc2b15e3c304c46f0eefbfc71ef", 0xda, 0x9, 0x0, 0x0, r8}, &(0x7f0000674000)={0x0, 0x0, 0x0, 0x3, 0x6, r0, &(0x7f0000cdc000)="1b35bff64bfe5c9b5f212493c4e90267d5aa5ec7", 0x14, 0x2, 0x0, 0x0, r9}, &(0x7f0000e51000-0x40)={0x0, 0x0, 0x0, 0x0, 0x9, r1, &(0x7f0000e63000-0xb8)="beb6adebf0751c4735fec5f5d8ec090d9869764cdcd0c61a3569eb266a0b68534c23fc756064cbb3715b3365134dabfbe0d278a1baf2a3ff7ace059771e529716a80ffe2985798e5ba4f931495ab61dc8491099534623e5e91946a914e695cf1fe99a08e8ccad4a13e03e9ecbca69b2d5b79e4e2b13165a4687536a629e47dfc3d53ed998f0e98b292e7c5dcd841872f973f7bb7bc567c9eeeb73e64779fc12abd70afe845c3775ebe6edcedd314ed63d67816a83f6b85ad", 0xb8, 0x1461, 0x0, 0x1, r10}]) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000c05000)={0x7, 0x10001}, 0x2) sendto$inet(r0, &(0x7f0000129000)="357c4a9bf3db1ad5c57782c248863852f1cb75a2a0eb0a4d58809721611b75158cf13107c9fb7251281c8805c6832d20af4bbed255f55b9f7a4c1ffb7e26ba6f3364585f9beb18bda324c225a98feac4ee416e6b8543f1e4638ac3239b1dbdea906942dcdc65cf5d4421022b7d04d46c0d9708f0dd1374698079990950672d9093e85a86e7c88dac20175ca1ed64617d650c71e740869fc44cbd6d", 0x9b, 0x40000, &(0x7f00005f0000-0x10)={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x16}}, 0x10) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) setsockopt(r0, 0x4, 0x0, &(0x7f0000d1c000), 0x0) 2018/02/11 12:13:16 executing program 6: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000df5000)='cpusetvmnet1\x00', 0x0, 0x10, &(0x7f00004b8000)={0x800, 0x6, 0x5, 0x1000, 0x3, 0x1, 0x3, 0x8}) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000331000)='/dev/audio\x00', 0x800, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f0000dc3000)={0x400, "ce9870dd70f8"}) bind$inet6(r1, &(0x7f0000fe9000-0x1c)={0xa, 0x0, 0xfffffffffffffffb, @empty}, 0x1c) listen(r1, 0x2) listen(r0, 0x3) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r1, r1, &(0x7f0000ff5000), 0xfffffffffffff801) [ 74.874446] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=24573 sclass=netlink_route_socket pig=9532 comm=syz-executor0 [ 74.908569] netlink: 'syz-executor0': attribute type 15 has an invalid length. 2018/02/11 12:13:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00007b0000)='\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000002000)='\t', 0x1) syz_open_dev$adsp(&(0x7f0000e47000)='/dev/adsp#\x00', 0x4, 0x101000) sendfile(r0, r0, &(0x7f0000001000), 0xfec) execveat(0xffffffffffffffff, &(0x7f0000006000)='./file0\x00', &(0x7f0000006000-0x28)=[], &(0x7f0000006000)=[], 0x1000) 2018/02/11 12:13:16 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003e8000-0x11)='/dev/vga_arbiter\x00', 0x40400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x0, &(0x7f0000000000)) vmsplice(0xffffffffffffffff, &(0x7f00001aa000)=[], 0x0, 0xffffffffffffffff) 2018/02/11 12:13:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000d4f000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0xfffffffffffffffd}, 0x1c) bind$inet6(r0, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) syz_emit_ethernet(0x4a, &(0x7f00001f5000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, 0x0) r1 = dup2(r0, r0) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000f81000)={0x73, "1662997003a8c0a098af1bc5247dd1f68057525f5ffa5fd78566d4e78cacc06269d781d2ddf823aba4255a508ea1c61930d1a06d10bcd00778cead80e857562f64d288c0454d36e35019e6aec0b660ab150fd5a40273ad42003ca8ba78c0d54c4f12568dfb0b26bfff61a767a83f0868cd6d25"}) [ 74.973652] audit: type=1400 audit(1518351196.189:99): avc: denied { write } for pid=9553 comm="syz-executor2" name="net" dev="proc" ino=24857 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 2018/02/11 12:13:16 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000001000-0x60), &(0x7f0000001000-0x4)=0x60, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000000)="498ce0b1199c7b3c4b08c9fd2985796644ab2606461ba5662d58ee736623626e8308f3280dbae1690367f310e90d45eaa56ca2fb623907", 0x37) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x9) r2 = syz_open_procfs(r1, &(0x7f00007a2000-0xb)='clear_refs\x00') ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000ae1000-0xd0)={0x5, 0x0, [{0x80000001, 0x8, 0x1, 0x7, 0xd54, 0x7, 0x100}, {0x0, 0x8, 0x1, 0x400, 0x2, 0x81, 0x7ac96738}, {0x40000004, 0x1a224eb6, 0x3, 0xc4, 0x2, 0x101, 0x8}, {0xc0000000, 0x1, 0x5, 0x7, 0x401, 0x28e5, 0x8}, {0xc0000000, 0xffff, 0x1, 0x0, 0xfffffffffffffff7, 0x1, 0x9}]}) exit(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc4c85512, &(0x7f0000154000)={{0x3, 0x1, 0x7, 0x9, "c51e4e12d6c0c1daaedfef1b5cae4b1bdfabc3769fea4c3fa461f9a813f8ba920a3b675ed8b798b630e9fd2b", 0x5}, 0xa9a, [0x2, 0x5, 0x7, 0x1, 0x1, 0x0, 0x2, 0x8001, 0x8, 0x3, 0x2, 0x100, 0x5, 0x603f5e39, 0x6, 0x1f, 0x3, 0x4, 0x2, 0x3f, 0x2, 0x1, 0x8, 0x3, 0x6, 0x401, 0xa307, 0x8, 0x9, 0x0, 0x0, 0x0, 0x401, 0x1f8, 0x4b6, 0x30000000, 0x80000000, 0x7, 0x3, 0x44, 0x3, 0x5, 0x2, 0xff, 0x7, 0x1, 0x7, 0x3, 0xfffffffffffffeff, 0x8, 0x1, 0x1, 0xe6, 0x2, 0x834, 0x3, 0x1f, 0x2, 0x2, 0x1, 0x7, 0x2, 0x8, 0x8, 0x3, 0x6b, 0x6, 0x401, 0xfff, 0x2, 0x0, 0x800, 0x20, 0x8, 0x6, 0xe37b, 0xffffffffffffffff, 0x80, 0x0, 0xfffffffffffffffc, 0x4, 0x5, 0x8, 0x80000001, 0x101, 0x2, 0x2fdc, 0x100000000, 0x2, 0x7, 0xfffffffffffff75d, 0x0, 0x1f, 0x9, 0x5f09222b, 0x7ff, 0x2, 0xaebc000000000000, 0x2, 0x3f, 0x4, 0x1, 0xff, 0x401, 0x101, 0x3, 0x6, 0x0, 0x9, 0x6, 0x1, 0x40, 0x7, 0x5, 0x101, 0x7, 0x3, 0x2, 0xe3, 0x3f72, 0x0, 0x1, 0xfffffffffffffff8, 0x7, 0x7, 0x21, 0x100000000, 0x4800000], {0x77359400}}) writev(r2, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1) 2018/02/11 12:13:16 executing program 2: rt_sigaction(0x0, &(0x7f0000aa9000-0x20), &(0x7f0000cd2000), 0x2, &(0x7f0000e83000-0x8)) r0 = syz_open_dev$mice(&(0x7f00009d5000-0x10)='/dev/input/mice\x00', 0x0, 0x400000) ioctl$TIOCSCTTY(r0, 0x540e, 0x3) 2018/02/11 12:13:16 executing program 5: mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000e83000-0x8)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000afa000)='iso9660\x00', 0x1, &(0x7f0000784000)) r0 = open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x0) renameat(r0, &(0x7f0000fd4000-0xc)='./bus/file1\x00', r0, &(0x7f0000a1d000)='./file1\x00') 2018/02/11 12:13:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b13000-0xf)='/dev/sequencer\x00', 0x111000, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f000050b000)={0x5, 0x4, 0x3, 0x1, 0xc2}, 0x14) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000b75000)=0x4, 0x4) bind$inet6(r0, &(0x7f0000ed4000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f00003ef000)=[{{0x0, 0x0, &(0x7f00009f0000)=[{&(0x7f000098d000-0x1000)='d', 0x1}], 0x1, &(0x7f0000783000)=[]}}], 0x1, 0x0) sendmmsg(r0, &(0x7f000050f000-0x78)=[{{0x0, 0x0, &(0x7f0000e8b000-0x40)=[{&(0x7f0000654000)='c', 0x1}], 0x1, &(0x7f0000607000)=[]}}], 0x1, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000099d000-0x8)={0x9, 0x7fff}, 0x8) close(r0) 2018/02/11 12:13:16 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f00006fe000-0x50)={{0x7, 0x9}, {0x7faa3262, 0x4e37619}, 0x936e, 0x7, 0x800}) 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) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000478000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x2400}) ioctl$TCGETS(r0, 0x5401, &(0x7f0000cb5000-0x24)) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x80803) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) sendmmsg$nfc_llcp(r0, &(0x7f0000edd000-0x1c0)=[{&(0x7f0000e98000-0x60)={0x27, 0x1, 0x8, 0x7, 0xffffffff, 0x4, "de1d03e3a221da1a7c93ce94eef5f63e487a4080cbae24f1d6786725b46450c635691c2ae2bd6d59a11a42464c50c296e46d714f37c3fef827a08a77bd5a4c", 0xfffffffffffffffd}, 0x60, &(0x7f0000372000)=[{&(0x7f00006d9000-0x53)="5485c15d507e93992359619260497f33843e488c64ccd5e7da13074ff92df646bee20269453cfb2349e73fa8c850d783a0c4154c139f8fe0f01c8fac7b6ce96c06ed0e15df7ef5ee63babd0713995e6cda5f01", 0x53}, {&(0x7f000053b000)="4b4bcf7d488c0c24f8c9b8b97d64499181ff1acca788a949ec2f067241c47f8eeb9c777c93e9606a1f365eaa4fe8177b753cbc38b9526a39eb039f72b92baa188af9e4d63cf921a2337d5c9086658cd6fbfbda6b6f000f47f03862dce96f62e6208a2f98ff136fadc7b0ae08fad65758d446539c8613bf1e4c0c1636c36df8", 0x7f}, {&(0x7f000085d000)="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0x1000}, {&(0x7f0000c67000-0xf6)="6b40f85f122f5f98f036f5c38bf7d83b05b2e99aebdfacb31dd105929ed90cc8857fcfefe22cae4b92926463c1a178765e921dd0783d250aee52a9b9ea5a05baacd4efe00cd9e93bbc9a5eb2de9481cf37f590b7ff16ee4f40900b41d4f24174a6d4aaacd30ff410207a989e4cecd4cf9448333333693c1265a68ef88bc8d5653dc424bc31980142fc0276b7314505c70c32ddaa404a40cfcc3a6ec86d57bb71c4ea0b352e0cd0f57fc37c135d45be026aabc4292d3b076a71ca5ab8d94e01cc24c6bd6a7752328ac66d24e68317fe571eb38fc461e7d9b57b87042f9d253e52629224257adcf7d6afd9b6946c864aaa58dd94c7d3e1", 0xf6}, 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{&(0x7f0000bfc000-0x38)="f25b643f26edfd36e58c47b94fdc063d6130ca0d40a21d3601cd31da8d8e80e844c65e650482865f84a37769294d1a6b8f61698dee503916", 0x38}, {&(0x7f0000692000)="31f7897b91232e6413080bd1b365e9f7d43dff4f6044b8a6dbf3259707220a4f83615cd3ce37ad6f2978143c755bd71f2dbd888e8158fc1abb8b333a1bbfbefcd1ef1db066101aa3d34b38cd70ad1a93465c4a687b75723c25c43d25f39c34b5e7c7b89a7a769599301b3016376d8a2c01a1aaa2c90b0e97930cf1fe1fb91797e98b18b0662f240eed2ba5d8a82ad5e5e7d4afda51761e25ea8585f3a0f6cb2681838045f26a54", 0xa7}], 0x3, &(0x7f00004d1000-0xd0)={0xd0, 0x1, 0x10001, "6b82ea94f5c618337b15c53c766c4bf612e200a330a33df0866276ebb2a745f8a0273b1135d75be52c453458daccc7c9e5c314970c088ded50256a75712d4b7b95217df53044fb553ec9a83378d49e59535619c29bdcbd2ef44e039c373f4d7de656d129c5ff9ea9c13b244ce625976881a61d2b42fd76a3beff59c6cb83f15efd6d33be059e0a49a4289c190ae51496d6cd2de6abcbcf014541812f3c5f95d36c363ada4942f354f1d999888fa93f785e27d1ffbb850c215849"}, 0xd0, 0x810}, {&(0x7f00006e8000-0x60)={0x27, 0x8000, 0xec7d, 0x6, 0xd870, 0x4, "2c67765d7867ccf00b4a9ed14c3df3aeefdf8966ffb12c05378cfeef9d88b01ab19c77f2749fb6aaed192873b5cd571337f916b3610f96e3b2233773460a65", 0x5}, 0x60, &(0x7f0000f46000)=[{&(0x7f0000f2f000)="393a008b8f2e85b01c50687c358cfa5a7d4b9d91f2e382cc82ceea2d3d5671c857c1dea09551dd30b60800801c1c492b80e4be53d670f6204fb342c3253c8362739d8b78a205db0af205328c8943ce694ed8f7b8d17e5fe8855dbeca4e0951e2a0e59de853b976d905912a075a1e2ba0529cfd1152fcc78ac1d3a45da173", 0x7e}, {&(0x7f0000dce000)="c3411731544139dd413685339df52ef40a0b086d7d2b18ab78dd9ec551f5f00d2dd2af0ca026267ea6b698fb33a7d1aab5232e6f3aad63f859b961b7e8ea4b0d8e77367577d0f2d2eaa3f1b5486f926d81f2db76a77903dc944a5d2168a2365d28b4b1bc5c3e41fd823749b7df18482ccc64419e4fa97ce3861e840e58fcdf9e1cef4c547618efbff5b5796c0071da31ccb210b205f50fbabdad48f3758374b4", 0xa0}, {&(0x7f0000236000)="1e313b3d83f8c1f4b3ebb6a4b8c8ccf2f5f37f6ccb122f2b2c24156190c7f759963a65ea081ddcab9e84d362d38732213e4ae0fe535229917ee6e40046bece8452facfec16c99e72609616", 0x4b}, {&(0x7f00009f9000-0x3f)="82390afea5b47281ba1537dacf80f1168d5e0be3aa1e59f4b066af9f61ead96c798e2003d89f06d9ba2071f280aec76cd7f1e42f693c9c3285b4f6ab381b53", 0x3f}, {&(0x7f000037f000)="4d6fc8608d7c75852474b1bbdc9f58ef8dcded22c4945082cb284f1058827b2a1c4fdd1a6f4ef28d1433bf1c457251e188169d19f8e8de76cc496181e8dcdbf237b76dcb0f6e8a4c813e9b38e99371f2cea0eab86fc28e351cb3cbd491568ce6c1c30bd1be17247aa1f03b6cf5c1e6c3e5d4f16421fc6435d044803e92d1f1e87111ea6768b90eb8f0c2e3a65703154f7e36669f722e7ae1580595a26dcaf5d1849c16e69f10629159384f71a7c7168b4eada6dd1b77d7e3c88b", 0xba}], 0x5, &(0x7f00007cf000)={0x60, 0x13f, 0x4, "c6a141cad02131202e81cd913bdf51a53df5cb72ab1ba946a70855b2b2d94270df964cca96bc3238bb1f3c18229c4964aef559c567478b82e5eec1645e9fcf724cae3685603a40cb8d6c"}, 0x60, 0x20000010}, {&(0x7f0000459000-0x60)={0x27, 0x0, 0x1, 0x7, 0x1f, 0x6, "008e9373ed6a5f3f75c492b8bbbbecfe30424dd3a9b68a35c5fd39c5aa9383bda67bfa7d9b0a339e3e400a00f049693f48890b44e54d7727c149b016f22d83", 0x200}, 0x60, &(0x7f0000a74000-0x10)=[{&(0x7f000022d000-0x1000)="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0x1000}], 0x1, &(0x7f0000e4d000)={0x88, 0x0, 0xfff, "cf2bb1d0977dc029665c270699a463c3793ab411cd6609e033fac514c1c29451c2ca933ee8dd4c68d85e69c6141827dc839fff2aaeb8a751e509a8fc6c4b7de8842d90f3b5f3913a5147c7e6dfa7ac718bbe8484a768df3760e7abb0edfb68c4320891d1c0d9d43a616c584599b34c8e8a7766931f8a"}, 0x88}, {&(0x7f0000e68000-0x60)={0x27, 0x9, 0x8, 0x7, 0x2, 0x2, "2c20197d7eeffa472f8a81716286de8a18b1a132d91a06bfcaafbb4e7a5bfc1fc996a16858561ecf5fbb72ec11d77105a1b08606461e5aad931ef836afcd1a", 0x1}, 0x60, &(0x7f0000711000)=[{&(0x7f0000f2d000)="7d1c68a89382c9dea7fddad9949fc0bc102e595e43b12830f124888e585d1a6d345dab9c0c5a529d6515bb856323776f5471a1e2e1dfe6f0ee14056aa70b1b9a910a18594ed65fcdec5fccff82fce09f85c3679616bc5f7285d5d1ac8a8f3da72a716919f46f623e515f2d40faa5e83733374018c4b65041fee8c7352d3272e90c72b0caf9b9f5df5778bc1d6ca2ce2b4d3a30d7ea5114d391843ebf724f3fb3bbacf7fe1b6385b31c807734d646d509dd4e8da9627319d9aa556e1403", 0xbd}, {&(0x7f0000dcc000-0x3f)="67267f821ff0ef38d5f4b2ffd4786bf93fd44416f299e5eaa01d7a800cd0e0719d62e4c111e390d5425b0880b0994263dc2ccf5cd7570ab5fbdae2253b6038", 0x3f}, {&(0x7f0000f16000)="8f8398db7e40b0146b9ecadf2827fb0ecd7886d4ac4f6a69bb87f50b45c9ef6c280f1d6d8a15f058fa9b32decbe0993a78302e32cd39957f156a98d4662dd1c948481c42fad774e5aebe9949f73fb0289efe53caa6bdbc2fc7c52bb874fd1f120e8563235ce59d9b7cb10b4cfcb895821990b6d5fc6bac7580b4f361a674ebbce9e662ac406fe2443f501653e3c5bfceb7a1ebc97ee700e1b7099aa30935531829ecb860c15f717aed6b", 0xaa}, {&(0x7f000041e000-0x1000)="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0x1000}], 0x4, &(0x7f000087e000-0x48)={0x48, 0x84, 0x1, "ba44633fd8505e9ca93400bae779e0dd6deb3329d7e9244c3fa2d69a98174c3858e030fd003a71701fcc73e198656cc3ed5f"}, 0x48, 0x99181aa26037bee4}, {&(0x7f00000db000)={0x27, 0xc0ff, 0xfffffffffffff001, 0x0, 0x1, 0x5, "96a94a5604b109651451f2463d13b1c3e341e97cf69195fa2f7cfc3a95f5e3a4f2f8bc1f9d2c2bfc218d466cacf923bbcd53a23f22282705d8a287c6e4384a", 0x3}, 0x60, &(0x7f0000990000)=[{&(0x7f00004b3000)="59df032bccf75ba6f32699a219b94ba041d32874e0cc147c6b0e33f9a3a0b567e4ea87850bd380ca95fdbfc5f97cc9e249dedea72982a003a0c07acc8785f46af30e19ae6a1a2c795c776d4da8f43b59181f09131461daaa788b889f00943b980f38fc60bc3f75df16a3e6e825e7114def9294c81d10dd09e9ea2786ee9535b30895f58c109dcef709e9c226819ca9a8d29098b3c9a08aecb762e288a9d71422e98877346a79bbf30c7a1525e0a42717cd5817151219a5ac0cafab30d31950c6fc4a29f73d8026181f92cbd906626a7284166f28a3de461e299b0bccf82b3de4d05dcb22a0da0eadb808e94ea0b199ec3737d1c13c54", 0xf6}, {&(0x7f000061d000)="0e7c8684990e436d510c82652157379ab19c1768fea73d379bb7926eb07ec9ddd57bda3e6259a6157ba32f08019187528debbec2ead2a77e323fadfacd6cc24ddbcbbe49e98a35578df2a2215871794c22b6dd3921968fa0dcb67c0b6d7aa088a503c112ba2b08acc5ac024292ee8689218024a70f9ace3ab6d4627e37cdf04faf01a31aa43f39bcb8ba22e8c946b9c4caba597b06d5bec4107cd7e892999343e6f4c722bec9979607b18d1fea1fd7146423c15aac14b57882bce897a6355675ddf5135f6c7b0c306773aec2daacc7962411b1873cf92621121c89bfc9eeb92ae3253fbb4ba28217a99a13fe12", 0xed}, {&(0x7f000034c000-0x39)="bb189deb1495a88189c3b0a17177485b4e9daa3a7c0a0cd19fd81bf22f3efd29bab784a32f3347f2ae180f6cad3b4bba022bbaf0ed7b4b4c7a", 0x39}, {&(0x7f0000367000)="6b7609bb5e943c0b5e472200beb1247fb9e7e04f313f537856fb7a4e6fabe57503d097ec70511a90d7f45613d9555c434e75d3930099ba6cd41223fe941442a15e4e61548d547c8c91c17eada1227f2cc1368b8bfa2254468a552c14348cb5492bca8564831ee1e53a5b25898ac1", 0x6e}, {&(0x7f0000874000)="6f15ee6d2e2ba851450906e1ebdb30213bddd2abab688b389875a87614f95f5a6ae4101535c231c7ad491c3e9bc406604ffe10d44d7751b7abc4d44e84ba476490d1efb231b0ea81c9b2b0dfab7fcfe78ddc3b35e04a2500b5757493dd484dde0126624900213d7dd02bb69758ec83656b0351911c25774be5ca9d6012177981b4cecc2771c719c738a1388742ae2574b0d05f161e2a9299a04ba5c7b899a85bda182ab6dce56df4db08a700c53052d4178702018fcd31e484945dba61fc8769a630dd", 0xc3}], 0x5, &(0x7f00009e3000)={0x88, 0x9111e45b526cb0e7, 0x5, "ff42c3a1c871eabe7c9db0bbfba2cf1fbc99c31034f3af6beb84205e33785493f3852299d78167810875b41099dbabd3885cb49702d6e33c2a8acf59feb5cb24ab3716cce592ace5adeeea4c43899857adab1e261effc9f639a06ef5391fc7ea974168949d99cb3f3edfaba088bbc98f6f"}, 0x88, 0x1}, {&(0x7f000045d000-0x60)={0x27, 0x1, 0x0, 0x2, 0x2fb3, 0xffffffffb76c5e8f, "9ea2faf2b69ee505e8b8e3b326a1948c6b4cefe17734b905cae851f8ac61c271c39fb57adaefdf43fb87e3b5f1cb1bac8169701732e709b03228a52bab7f15", 0x8}, 0x60, &(0x7f0000ae9000-0x30)=[{&(0x7f0000a4f000)="1e964d80f05b13cefd0e94910fd22fa54cd7b3d35ae31cb30c0dd5642495d52b4c825c86bfc1fb867064684c8381ec76f25d9c88e0553585580f4f38ae2e67df9981c259726953cbd4529e86f1aa8e6dd39144bcf76b519f622461b36b83c8de708eed5e1a31b2fe1dd0f2b8229f37ce35aae128330b330e4377a0bf162a192c59bf489e2c8b2cc52c68178d65523fc3569d2153e2f70ac4442ebe69a004eb95eaa5bfecd6eeb6a1a5", 0xa9}, {&(0x7f0000712000)="d85bdd86213ee1730594dd6a83d01eab72a70285c9039ed215f90ddf03ccd3a837b0662dcf643c5993cc9b", 0x2b}, {&(0x7f0000b22000)="57829416ccfae57cb8282f87698d218f2d7c509566d1779b7b68f74c5267c854d533de1aa03e5c5d4d51b36ca938aef4", 0x30}], 0x3, &(0x7f0000f5f000-0xf8)={0xf8, 0x11e, 0x7d86, "725d9d67dadafdd5ecaf9c64edbae3c86ee76f3740c47f6aad1486163e0263407afe9060713a0614939b5cbba229c21fa3bc27e35b559f15bedc73f267eeff1ef3f2bb46930104da7ec0de8dba02f45775e72679ee08272a22e2fb70fd1ccbe6b0a8e4c93e1a70dfd2c3dc3c8eb2f809170f4d245fe16b2159d7615c2d1e89d4ea6dbed5dd096a3c28609f2cec7ca228007986fba317f3e16f62ee27c318ce238f62efe120f41c28cc5790cd218592fad87384ee47ffcbb76ae9a04503c69ba47b383f6c23a9badcf1917281fa9f6b03c3b205617e1d69bc2a28a997ad8bfea6ea3e09191cbf"}, 0xf8, 0x8080}, {&(0x7f0000e92000)={0x27, 0x40, 0xff, 0x7, 0xffffffffffff8001, 0x9, "d074925255b8d68f49d758876928ce2f9cd6b9b1c1bd1864b42c44d64f1f0d3e7b3db9f20823191d3371b93677ec64724464294aa63b49e33ba7fec91cf726", 0x80}, 0x60, &(0x7f000060e000-0x80)=[{&(0x7f0000ad6000-0x1000)="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", 0x1000}, {&(0x7f00006e7000)='r\\', 0x2}, {&(0x7f0000140000-0x6a)="c3635d19cf23b28d70c4a351c578249d11afeecff2b972346bef49e0597f8e3e7369756a5b074baecb457d1057c55f1454cd7414383dabbd57d1c572cd94615577afc6f93a2446d2443a3333c48f2a2d4f4f8252acd31a5bedd34d61b84b6e938b3248ab5706c158c0ba", 0x6a}, {&(0x7f0000249000-0xbc)="86b2d7e0c8b3e8fc8b7a459581addb4cfce5fb37e54bd7c63aa8fe30a50265d6fc6be9265493e890138657a31bf70e7ea61d185b02fa169c7cb0c37afd7e3ad0e2ec6121c7e9c5d87baf0755c2f419f48ccd4bb811dfb0fc582c394cae9061ecd6a68ff35633feace80e8fc54a2281d84b470cde5721b2ecdc24e8301e7802e15f2df79e2a2b70bffee25c240468b638461a925d0d6a465afb83feb7315613c2c31543ed65dbc96f94561166d2342de8ca56d7dd785f51aad3cd5763", 0xbc}, {&(0x7f0000324000-0x7b)="3747b4a80830a5113913b62bd5d471931c09502f03fe83564225ca923ca051655aedff90dd5d644fa9439fa77e01318ecbd1ef332990df665e408e87207d82cedbddf6e07c34300885fe6944ca6a89f06f2ff746bd371b2d50d6e15e4f69f32d3df1ff57f613021635bbe4e0e245535bc16ed71e1354f62f56f331", 0x7b}, {&(0x7f0000a03000-0x7b)="1bc643b471eb4b9d6b4b3600a614038c8123999cf8678cab1168f44de03cd4b6ed701dcea3b7e7b658e4a968412f449d2ee16eaf4e9117eeb57d6dba97f739b81008260eecf28a6349fea7396313418c7ec10fcb87cc0c0ed5733636480a4f472b3e3bd236b006420ba19d5f579f00e59f94d6c736c308ab976add", 0x7b}], 0x8, 0x0, 0x0, 0x10}], 0x8, 0x0) io_setup(0x4, &(0x7f0000004000)=0x0) io_submit(r2, 0x1, &(0x7f0000004000-0x18)=[&(0x7f0000013000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000012000-0x8d), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$inet6(0xffffffffffffffff, &(0x7f00006d6000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000ef000-0x4)=0x1c) setsockopt$inet6_dccp_buf(r3, 0x21, 0xc, &(0x7f0000d41000)="cffaeadd766a91d229da3469c55859bf996622575857c60d165bfb1a4f398ef67b5a8b594f9d2c3e0425dad38a7e0fc5c79bd29ed47c8b28df82f51e1561facee55894f73955f0a331c26c962c4fb71e203f84247e8129fc8bde62354b3d2a35e1f1aa4353ec4643712b852ef01f73462d6a22330ac4428bc9bac3fe9c0069d6456088736cbe5c37255cdcf617be57a7099abceec46d4b103d8d60fa344a221ecaabca7ef02a0472c72961c3c9bf0203ea22007dc4ac9b", 0xb7) io_destroy(r2) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f00008a6000-0x8)) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f000049b000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/11 12:13:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000573000-0xd)='/dev/usbmon#\x00', 0x1, 0x100) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00002e5000)={0x0, 0xbf80}, &(0x7f0000742000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000d0f000-0x4)=@assoc_id=r1, 0x4) r2 = syz_open_dev$tun(&(0x7f00008a6000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000410000-0x4)=0x101) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @raw_hdlc=&(0x7f00008a7000-0x4)}}) close(r2) 2018/02/11 12:13:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ustat(0x0, &(0x7f0000468000-0x20)) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00007d1000-0xb)='/dev/mixer\x00', 0x400880, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000546000)={0x7, 0x8, 0xff, 0x0, "2e20911c8809e6eba16a0a38eb9cb979608a93b0179a44ddba45074eff45c2a9"}) 2018/02/11 12:13:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f00006b2000-0xc)={0x10}, 0xc, &(0x7f0000712000-0x10)={&(0x7f0000070000)=@bridge_setlink={0x14, 0x13, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1}, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f000014d000-0x8)={0x0, 0x4, 0xff}, &(0x7f0000894000)=0x8) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000fa1000-0x15)='/proc/self/net/pfkey\x00', 0x8440, 0x0) getpeername$inet6(r3, &(0x7f0000b0d000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f000077d000)=0x1c) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00005a5000)={r2, 0xfff}, 0x6) [ 75.054159] audit: type=1400 audit(1518351196.221:100): avc: denied { add_name } for pid=9553 comm="syz-executor2" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 [ 75.077876] audit: type=1400 audit(1518351196.224:101): avc: denied { create } for pid=9553 comm="syz-executor2" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:insmod_t:s0 tclass=file permissive=1 2018/02/11 12:13:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000591000-0x8)='./file0\x00', 0x11) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f00000ed000)=0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x5, 0x9, 0xff, 0x8}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000004000)={r1, &(0x7f000000e000)}, 0x10) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000db5000-0x11)='/selinux/enforce\x00', 0x400, 0x0) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f00001ea000)=0x5) 2018/02/11 12:13:16 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0x4, 0x0, 0x7, &(0x7f0000001000)={0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000006000-0x8)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000005000-0x8)={r2, 0x2}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000004000-0x590)=@nat={'nat\x00', 0x1b, 0x5, 0x530, 0x340, 0x200, 0xffffffff, 0x200, 0x3f0, 0x498, 0x498, 0xffffffff, 0x498, 0x498, 0x5, &(0x7f0000000000), {[{{@uncond, 0x0, 0x1b8, 0x200, 0x0, {}, [@common=@inet=@recent0={0xf8, 'recent\x00', 0x0, {0x2000, 0x0, 0x2, 0x0, 'syz1\x00'}}, @common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00'}}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv6=@empty, @ipv4=@loopback=0x7f000001, @icmp_id, @gre_key}}}, {{@uncond, 0x0, 0x108, 0x140, 0x0, {}, [@common=@inet=@iprange={0x68, 'iprange\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @ipv4=@rand_addr, @ipv4=@rand_addr}}, @common=@inet=@dccp={0x30, 'dccp\x00'}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @multicast2=0xe0000002, @multicast1=0xe0000001, @icmp_id, @icmp_id}}}}, {{@uncond, 0x0, 0x70, 0xb0, 0x0, {}, []}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@ip={@multicast1=0xe0000001, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xa8, 0x0, {}, []}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x0, @dev={0xac, 0x14}, @rand_addr, @gre_key, @port}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x590) 2018/02/11 12:13:16 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$sndseq(&(0x7f00001b0000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f000003c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = request_key(&(0x7f00002ba000-0x8)='big_key\x00', &(0x7f00009d1000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003f1000-0xd)='/dev/snd/seq\x00', 0xfffffffffffffffa) r2 = add_key$user(&(0x7f0000adf000-0x5)='user\x00', &(0x7f000013d000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00006b4000)="a596cf04dbb0f4805540a80358dfd0f7ec9e596d782a87db129c9c994b75238313410f12ab25b749f1e299f49ed23e665e90481540a099370a62bc6251eb249b2c6d37b600d16302120ef6963244ad6addf85a39d284b20e76eb0eac96c8ebdb5a5f82e398b0badcfe386c9e4697d29a7456899d30a29157b41fa0a376156b0ec88b8c08428277a36bc975c5922007b5009d0e76a595945da817a863abbe6cc907f0f18a9215b965a2ee9201f593cb764c26a453fc3396ccd97cfe1b7a5bbf294c47836be0481c632071e9de22bf73c1d34375a92b74fb38379ac668fffbdc9fcc30e2b180dac1d7ae4fa1f43d2803fc9ab8903cbbdb", 0x4ac, r1) keyctl$update(0x2, r2, &(0x7f0000b8b000)="e0cc4a991a20055278e1b68ce5a0c4ef9621ecfb287cbeff5fa967e7a8016dddf29107c187089fa7629b1b2c2f183c9179d6deaa1c0328424792fca8079a1403ed08d39dcb07607f7b171375d57c953e1a6857a436725561e950820a18aa373cbe80f4b78cf39014f865806ff5656a564434d91d1674b9040db05f3d6fabb0e74af4df32dc264809388f13a5fe2fcf10", 0x90) 2018/02/11 12:13:16 executing program 1: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00002c2000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000dab000)=@sack_info={0x0, 0x20, 0x80}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002000-0x4)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, r2}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000cee000)={0xba, 0x3fb1762ee1efbf23, 0xf6, 0x1b41, r1}, &(0x7f0000603000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0x80089203, &(0x7f000095e000)) getcwd(&(0x7f0000552000)=""/153, 0x99) 2018/02/11 12:13:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) setuid(0x0) r0 = syz_open_dev$audion(&(0x7f0000fcd000-0xc)='/dev/audio#\x00', 0x84c, 0x4000) r1 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000cb4000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000119000-0x4)=0xc) fchownat(r0, &(0x7f0000f80000)='./file0\x00', r1, r2, 0x400) 2018/02/11 12:13:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00005e4000)={&(0x7f00004c4000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000dcf000-0x10)={&(0x7f0000dc4000)=@flushpolicy={0x200, 0x1d, 0x610, 0x0, 0x1, "", [@algo_auth_trunc={0x94, 0x14, {{'sha384-avx\x00'}, 0x230, 0x180, "1aa323b42696b4e29534a0b00abb51945496d80ce5e6c4819623ef84e60c14840f283e85664280ce3324749124dc4bbb6cf41f88c2d0837529185b66c8f9851a8898519eff03"}}, @algo_aead={0xe8, 0x12, {{'authenc(sha256,cbc(blowfish))\x00'}, 0x4d8, 0x180, "da5c81599ec891db7bce9bdfc95bb300868c222ffc4b1a0d07701c835d2e14e03cfe6ec269a3e22ed23bbe0608d06b775655ec6ef6b2f0e5ac2cc4f8ca8474d28e1f472f50129a536b87122e33c4aa32c79bdc9fa7a27d68cdb4eb177a6dd34311fd48144427aa6f282fa5e7c9916f0d905f93fbaf86c91e5fe41e6d23faedbbbe414d52b563f075176923ac2b8551aefb0a68fbfd73c8f93b5499"}}, @lifetime_val={0x28, 0x9, {0x6, 0x3, 0x100, 0x9}}, @coaddr={0x14, 0xe, @in6=@mcast2={0xff, 0x2, [], 0x1}}, @output_mark={0x8, 0x1d, 0x6}, @replay_esn_val={0x30, 0x17, {0x5, 0x0, 0x3, 0x6, 0x7, 0x6, [0xfff, 0x80000001, 0x9, 0x3f, 0x7]}}]}, 0x200}, 0x1, 0x0, 0x0, 0x20000000}, 0x8084) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty}], 0x1c) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b1e000)='/selinux/status\x00', 0x0, 0x0) ioctl$TUNSETNOCSUM(r2, 0x400454c8, &(0x7f0000017000-0x4)=0x5) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f000082a000)={0x0, 0x10, &(0x7f0000728000-0x68)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}]}, &(0x7f00008b7000)=0x10) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000669000)={{{@in=@rand_addr, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000e5b000-0x4)=0xe8) stat(&(0x7f000057a000-0x8)='./file0\x00', &(0x7f0000c57000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000003000)='./file0\x00', &(0x7f0000cb8000-0x8)='./file0\x00', 0x6000, r4, r5, 0x0, 0x2, 0x2000) ioctl$sock_bt_hci(r2, 0xc00448ff, &(0x7f0000c96000)="a25f641a3cb9a3de6f19726d3c0f2e64c01f5d46f91a0c450b4686d574b650b7bcb3d3aac8a160c9c1a31d9b8c1385eb36a40451f481c7d49749d7147b1c0b2a060254f3e6eb99f4f3794dd1a22da59b3ee7e66a82cac7a7301dcd33b42e00a0de9a7a1f385f77ee2d2d8a6775550bc8e6352f1565fd5a3da4a63a7df0d9638b23b87abe56ce4e9e92d51f5880e75add285e92") setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00006f9000-0x10)={r3, 0x0, 0x4, 0xfff}, 0x10) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f000045b000-0x4)=0x5, 0x4) 2018/02/11 12:13:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7e, &(0x7f000000c000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x29, 0x0, @dev={0xac, 0x14}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@ssrr={0x89, 0x13, 0x0, [@empty, @rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @loopback=0x7f000001]}, @timestamp={0x44, 0x8, 0x0, 0x0, 0x0, [{[]}]}, @end, @ssrr={0x89, 0xf, 0x0, [@loopback=0x7f000001, @rand_addr, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, @ra={0x94, 0x6}, @generic={0x0, 0xc, "107777ff0010020003f4"}]}}}}}}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000a9a000)='/dev/cuse\x00', 0x30000, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$sndpcmp(&(0x7f0000f17000)='/dev/snd/pcmC#D#p\x00', 0x32d, 0x40400) epoll_wait(r1, &(0x7f00001fb000-0x3c)=[{}, {}, {}, {}, {}], 0x5, 0x0) getsockopt$netlink(r0, 0x10e, 0xb, &(0x7f00003cb000)=""/83, &(0x7f00000c9000-0x4)=0x53) fcntl$addseals(r1, 0x409, 0xb) r2 = semget(0x3, 0x0, 0x1) semctl$SEM_INFO(r2, 0x4, 0x13, &(0x7f0000efd000-0x4b)=""/75) setrlimit(0x3, &(0x7f000060a000-0x10)={0x3f, 0xffff}) 2018/02/11 12:13:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fc2000)={0x4, 0x78, 0x401, 0x80000001, 0xffff, 0x10001, 0x0, 0x10000, 0xa0, 0x3, 0x7ff, 0x9, 0x9, 0x2, 0x5, 0x10001, 0x2, 0x7, 0x1000, 0x3, 0x1ff, 0xcc, 0x9, 0x6, 0xfffffffffffff5ef, 0x8, 0x9, 0x20000000, 0x0, 0xffff, 0x0, 0x7, 0xff9e, 0x3, 0x9, 0x1ff, 0x6, 0x1f, 0x0, 0x3f, 0x1, @perf_bp={&(0x7f0000b9d000), 0xe}, 0x6001, 0x2, 0x5, 0x7, 0xf84c, 0x1, 0x7}, r0, 0x2, r2, 0x5) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r1) 2018/02/11 12:13:16 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$inet6_sctp(0xa, 0xfffffffffffffffd, 0x84) fcntl$setflags(r0, 0x2, 0x1) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000c03000)=[@in={0x2, 0xffffffffffffffff, @empty}], 0x10) r1 = shmget$private(0x0, 0x1000, 0x80, &(0x7f0000500000/0x1000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000b8f000)=""/160) socket$bt_rfcomm(0x1f, 0x3, 0x3) 2018/02/11 12:13:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000d64000)={0x0}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000c42000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001}}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000fbc000-0x8), &(0x7f0000fe5000-0x4)=0x1) fchmod(r1, 0x87) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000797000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000039000-0x18)={0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00008c9000-0x30)={0x14, 0x0, &(0x7f0000da4000)=[@increfs_done={0x40106308, r3, 0x4}], 0x61, 0x0, &(0x7f0000f7c000)="69871d2108d8ec3d7824aa307dceab421fe11ac45707349f33dfa534c300e7ef4e3b8e53a6ac12fb5d0337f349bc944ad7a74ca3de4d0b9e8a5b0e6214e3109416a34408f5ab8af9d1ac1955a9bf3987d358d173f82dc98f5884c1fd6cb97c1fc9"}) 2018/02/11 12:13:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000eec000)='dns_resolver\x00', &(0x7f0000d86000)={0x73, 0x79, 0x7a}, &(0x7f0000925000)='/dev/sequencer\x00', 0xffffffffffffffff) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) recvfrom$ipx(r1, &(0x7f0000728000)=""/111, 0x6f, 0x40000100, &(0x7f0000021000)={0x4, 0xfff, 0x100000000, "ed713559b4c0", 0xffffffff7fffffff}, 0x10) r2 = add_key(&(0x7f0000f14000-0xc)='id_resolver\x00', &(0x7f0000d54000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000974000)="c8", 0x1, 0xfffffffffffffffd) keyctl$search(0xa, r0, &(0x7f0000051000-0x8)='big_key\x00', &(0x7f000043b000-0x5)={0x73, 0x79, 0x7a}, r2) 2018/02/11 12:13:16 executing program 7: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000fba000-0x38)={&(0x7f00008ee000)={0x10}, 0xc, &(0x7f0000fe8000)={&(0x7f0000fe9000)=@delpolicy={0x50, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in=@multicast2=0xe0000002}}, []}, 0x50}, 0x1}, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) 2018/02/11 12:13:16 executing program 2: r0 = getgid() setfsgid(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$packet(0xffffffffffffff9c, &(0x7f000071b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001000-0x4)=0x14, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000000000)=[{&(0x7f000083f000)=""/145, 0x91}, {&(0x7f0000d52000-0xd5)=""/213, 0xd5}, {&(0x7f0000000000+0xa4d)=""/34, 0x22}, {&(0x7f0000000000)=""/118, 0x76}, {&(0x7f0000edc000-0xf1)=""/241, 0xf1}, {&(0x7f0000000000)=""/88, 0x58}, {&(0x7f0000000000)=""/120, 0x78}], 0x7, 0x0) r2 = socket$nl_crypto(0x10, 0x3, 0x15) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r2, &(0x7f0000002000-0xc), &(0x7f0000002000-0x4)=0xc) 2018/02/11 12:13:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000cf1000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) write(r1, &(0x7f0000419000-0xee)='S', 0x1) write(r1, &(0x7f000080e000-0x3f)="ad", 0x1) readv(r0, &(0x7f0000f08000)=[], 0x0) read$eventfd(r0, &(0x7f0000aaf000-0x5), 0x8) 2018/02/11 12:13:16 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000002000-0xc)={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14}, @multicast1=0xe0000001}, 0xc) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x63, &(0x7f0000002000-0x1e)=""/30, &(0x7f0000000000)=0x1e) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000004000-0xb)='/dev/hwrng\x00', 0x501000, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$tun(r1, &(0x7f0000004000-0x36c)=@pi={0x0, 0x887b, @ipv6={0x3ff, 0x6, "8d2da5", 0x340, 0x3b, 0x20, @local={0xfe, 0x80, [], 0x0, 0xaa}, @local={0xfe, 0x80, [], 0x0, 0xaa}, {[@dstopts={0x7f, 0x20, [], [@calipso={0x7, 0x18, {0x0, 0x4, 0x3, 0x6, [0x1000, 0x5]}}, @calipso={0x7, 0x48, {0x7, 0x10, 0x6, 0x8, [0x712, 0xc8, 0xffffffff80000000, 0x8, 0x9, 0xffffffff, 0x1000, 0xfffffffffffffff7]}}, @generic={0x5, 0xa1, "84a59d2662d8807e8eae02aed86da6e7fc8198c505bec911306fb2206da8adfcd1501161e9ad120b09625b83c7b25a2d08263a48ed634c8ad043f4bbf145fe691de72a670a5bd33ddb89392dd173456b944e47500ad7cfbb5fa96fe93ff08f7df1196f9d0b4377ad297a834264361a0ab56006bb820813b15667c545e383ce95489d8727bc419ce57532e6c96c486b216f7333d1477b6d3fa607dec5ce23a252ed"}]}, @hopopts={0xff, 0x7, [], [@calipso={0x7, 0x38, {0x0, 0xc, 0xfffffffffffffffa, 0x80, [0x7, 0x800, 0x3, 0x0, 0x2, 0x7]}}]}, @dstopts={0x0, 0x20, [], [@padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x20, {0x4, 0x6, 0xea, 0x10000, [0x8, 0x0, 0xfffffffffffffffd]}}, @ra={0x5, 0x2, 0x2}, @generic={0x9, 0xcf, "87cada6d5209f733a18235bf39a19e2489478cd888273eb2520e02c8b36b6ceb21ffa3d5d583dc2bb5f0fa5dcb4253b17aff1a4b68c8b158c6d004897350ea20f5c8dec19d24127e9436e25b68caefe3d1c9230faa50e1247486b0ffc8326c032cc251b11dc5ac62f47d392d3d92d4f11fd5657244a3cde64419c61e628467b6630d6ab9f320a384ea7faabcb690616b0ba6bcaf29007d46cbd64d7143327cea3a5999ccf278ebdeeeda320ef27f369cf5c25ed46539ee85bac41306aae04ccfa2eeb27ce8d91ae485853fcde8c072"}, @ra={0x5, 0x2, 0xc}]}], @icmpv6=@param_prob={0x4, 0x2, 0x0, 0x2, {0xffffffffffffffdb, 0x6, "341d09", 0x5, 0x3f, 0x3ff, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @loopback={0x0, 0x1}, [@dstopts={0x7f, 0x0, [], [@enc_lim={0x4, 0x1, 0x27}]}, @fragment={0x2e, 0x0, 0x3, 0x4c, 0x0, 0x3, 0x2}], "4f9296b079312b331bc1ee486a1ff8445252f638aa0d97154fcb8f2ca4f46fb25bb9485de4c4641ef39d556e818639b3023ad409bd414b6d7180ccd2e718f7c920f61f760586fc7d339c74721ec572a934448e9a16eba4e0fa8130e839f6fefbef6a530f0cc5d0f287a70126ab391f0da2d1aa11c711649f4794dfea809c46e9db1a1d9e7c1a01384ae4c8820ce30769cf074acf1935f7e4c56f46"}}}}}, 0x36c) 2018/02/11 12:13:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000819000-0x2ad), &(0x7f0000a17000-0x4), &(0x7f0000d77000), &(0x7f00000d5000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r0 = getpid() execve(&(0x7f0000658000-0x8)='./file0\x00', &(0x7f00002f3000)=[], &(0x7f00006fd000-0x10)=[]) r1 = syz_open_procfs(0x0, &(0x7f0000889000-0x8)='syscall\x00') sendfile(r1, r1, &(0x7f000079c000), 0x7ff) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, 0xffffffffffffffff, &(0x7f0000062000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000826000)=0x6244a352) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) ioctl$TCFLSH(r1, 0x540b, 0xffff) [ 75.385064] audit: type=1400 audit(1518351196.600:102): avc: denied { getattr } for pid=9640 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/02/11 12:13:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x8, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) syz_open_dev$random(&(0x7f0000e1e000)='/dev/random\x00', 0x0, 0x541040) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000084f000)='/dev/vcs\x00', 0x1, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000e55000-0x10)={&(0x7f0000c0c000/0x3000)=nil, 0x3000}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fe3000)=0x8) 2018/02/11 12:13:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000744000)='/dev/snd/seq\x00', 0x0, 0x3) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000c22000-0x31)=""/49) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f23000)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) vmsplice(r0, &(0x7f0000223000-0x30)=[{&(0x7f00005e1000-0xe4)}], 0x1, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f00003f8000-0x8)=0x2) 2018/02/11 12:13:16 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x800400000484, &(0x7f0000efc000-0x2c), 0x0) setsockopt$inet_buf(r0, 0x0, 0x19, &(0x7f00009ac000)="284fd5cb4f7152deae73fdb4c06b75b923ccd1123ded31786789e8ca3639e4acccfa3ac0c851180cdcce0479d3337f9fc993079bc5162c99b5ab0cc7188d6137f6635369352d0af395a1357a704f29eca5e3597430bce75fca90015981394e9f518b9d162327aad11d364b7317763678aa4b7d", 0x73) 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(r0, &(0x7f0000000000)={&(0x7f0000001000-0x10)=@ethernet={0xba067585fd52ba14, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10, &(0x7f00005a1000)=[{&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000000000)="7b0eb93ed3c0506c2c928170d3f70734f8e9225acb5b9ef00f782ea36bfcda992d3d8784149c1b16f8fc31e6ba9ff65ae25fd12e191d2064eb7da0c386d9eea00845d02dfd34", 0x46}], 0x2, &(0x7f0000ea4000)=[{0x88, 0x117, 0x100000001, "26857e76a3262a5f293749e625938597f225c40bcf889de94f06fefe7efb7f34263c8816f775cf78ff390dab94886e51ea8fe8e956f34d6417534f3ff7c1e18123f5a6d1b7142eb5c6c8f13b9b05d419570916bb86c0f8cf037e2f822629f7c31785682f661a69f767cd4b1aa87d230af8a808da98af29"}, {0xe0, 0x88, 0x100000001, "9f49fc33f02aad3dedb4ff20a39d84a1ea11b0a7642685a2836efbfd74cfadcdbe63a1f0b083b0d52b6f23865a07ec4435bc198b7c7d34650b8b9502234284ddbd66d434fa812d836391d91667ef78f28c3fd07e9a7fd207c226082d761a79f5b8eed9fbffe32a78a1a9cd68f10523b2c7fc4882a92959537244acf773084e48fda3f6ee9412e7cf98c00b1aeb990e5b9f5b847c9d5b2b2dc11efe276da52c2db97b12f2d3c26ea34281b787e23e070de2cbac58c30ca5ba2bfa07b3be50597301642ff04bcdadb0241170"}, {0x80, 0x117, 0x2, "70190f357117e22a283ea906c5f876ee0b58bf5571606aed1f4f2cc86323a26cfc1f3f6146216585cdaaf20837e18e3471769e32901b211b43a155883595eaf9a5d8e858d91f1c4a436519ab6e6415ae42d907110b97a79d8506e5e6044c8c943e269a1c923e7783b3f8"}, {0x80, 0x11f, 0x82c3, "84aa6197708202f8dc721e857311f192a5089011b94beb2ca11e6f7c5f05884821f5e8790ae3ff23e50ef73c1343c39162682d14c3b1d88af479214004d8eed7b76db22a36b01a92193d79587af5b2b924e03fcadd35f7239e8ce6cdafd5f452a4f087c163e5a20482"}], 0x268, 0x40000}, 0x40) 2018/02/11 12:13:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000df2000)='/dev/sequencer\x00', 0x501, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000c7f000-0x2)=0x3, 0x2) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000b4c000-0x14)={0x0, 0x6, 0x3, 0x2, 0x7, 0x12000000000}, &(0x7f0000f52000)=0x14) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000f77000)={r1, 0xfffffffffffffffd, 0x1ff, 0x3, 0x8000, 0x100000001}, &(0x7f0000ea7000-0x4)=0x14) r2 = syz_open_procfs(0x0, &(0x7f0000434000)='net/fib_triestat\x00') r3 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') sendfile(r3, r2, &(0x7f0000165000-0x8), 0x400000ff) 2018/02/11 12:13:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e13000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f00005a4000-0x14)={@ipv4={[], [], @rand_addr}, 0x0}, &(0x7f00001d1000-0x4)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000dbc000-0x14)={@mcast1={0xff, 0x1, [], 0x1}, r1}, 0x14) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x6) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00008b2000-0x1)='{', 0x1, 0x4008000, &(0x7f0000de6000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 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(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001000), 0xc5) sendto$inet(r0, &(0x7f0000b90000-0x98)='Z', 0x1, 0x0, &(0x7f000076e000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000758000)={0x65, &(0x7f0000135000)="d4b5fe5954fa26ca49d722bed2e172721d7dd77249f5fbf128992ea25add6a9d1fdf14cd99b1eb4ec5cbf3f4c65ff7e6c5bb65699e4bbdb7b344842c13dcb6f535686ba38a3a62c0ba6f8c19e6d0e81e2efa9b96e647b946fbe608358861ed2616ba2be28a"}) recvmsg(r0, &(0x7f0000b4f000-0x38)={&(0x7f0000d04000-0x8)=@un=@abs, 0x8, &(0x7f00004e3000)=[], 0x0, &(0x7f00003b5000-0x1000)=""/4096, 0x1000}, 0x2000) 2018/02/11 12:13:16 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000167000-0x28)={'vcan0\x00', 0x0}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000012e000)={0x6, 0xffffffffffffffff, 0x1}) getsockopt$inet6_dccp_buf(r2, 0x21, 0xe, &(0x7f0000525000)=""/246, &(0x7f00009bf000)=0xf6) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f000093e000-0xb0)={{0x6e, 0x3}, 'port0\x00', 0x0, 0x40000, 0x5, 0x3ff, 0x6, 0x0, 0x76, 0x0, 0x3, 0x9}) bpf$PROG_LOAD(0x5, &(0x7f0000162000)={0x1, 0xd, &(0x7f0000f3f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0xffffffffffffffe0}, [@call={0x85, 0x0, 0x0, 0x40000000000002f}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0xf}, @ldst={0x3, 0x2, 0x3, 0x0, 0xa, 0x40, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0xe}], {0x95}}, &(0x7f000061c000-0x4)='GPL\x00', 0x4, 0xfffffffffffffe54, &(0x7f000018b000)=""/170, 0x40f00, 0x1, [], r1}, 0x48) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000974000)={{{@in=@local, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000a8b000)=0xe8) getresgid(&(0x7f000001a000-0x4)=0x0, &(0x7f000066d000), &(0x7f00002cf000-0x4)) fchownat(r2, &(0x7f000023c000-0x8)='./file0\x00', r3, r4, 0x500) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000bfa000)={0x3, 0x100000001}) sendmsg$nl_xfrm(r5, &(0x7f0000888000)={&(0x7f0000ad3000)={0x10}, 0xc, &(0x7f0000a9f000)={&(0x7f0000193000)=@newspdinfo={0x1c, 0x24, 0xc01, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, [@ipv6_hthresh={0x8, 0x4}]}, 0x1c}, 0x1}, 0x0) listen(r5, 0x5) 2018/02/11 12:13:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$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) r1 = socket(0xf, 0x7, 0x81) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f00009c8000)=0x1) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000504000)) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000068f000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TCSBRK(r2, 0x5409, 0xff) 2018/02/11 12:13:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x90f000)=nil, 0x90f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000077000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) pipe(&(0x7f0000004000-0x8)={0x0, 0x0}) fallocate(r1, 0x0, 0x0, 0x3) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b8d000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000ec1000)) ioctl$KVM_REINJECT_CONTROL(r3, 0xae71, &(0x7f00005a6000)={0x80000009}) 2018/02/11 12:13:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00009a5000-0x16)='/selinux/checkreqprot\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000185000), &(0x7f0000e60000)=0x2) removexattr(&(0x7f00000b4000-0x8)='./file0\x00', &(0x7f00002c7000-0xc)=@known='trusted.syz\x00') recvmmsg(r0, &(0x7f0000a6c000+0x90f)=[{{0x0, 0x0, &(0x7f0000177000)=[{&(0x7f0000625000)=""/158, 0x9e}, {&(0x7f000081a000-0x9c)=""/156, 0x9c}, {&(0x7f0000dfe000-0xb8)=""/184, 0xb8}, {&(0x7f0000989000-0x66)=""/102, 0x66}, {&(0x7f0000879000)=""/196, 0xc4}], 0x5, &(0x7f00009c6000)=""/81, 0x51, 0xf8a}, 0xbf}, {{&(0x7f000031d000)=@sco, 0x8, &(0x7f0000354000-0x10)=[{&(0x7f00003f2000-0x5d)=""/93, 0x5d}], 0x1, &(0x7f0000a6a000)=""/182, 0xb6, 0x1}, 0x400}], 0x2, 0x101, &(0x7f000079d000)={0x77359400}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$bt_hci(r1, 0x0, 0x2, &(0x7f00008fa000)=""/113, &(0x7f00006d7000-0x4)=0x71) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000b0e000-0x4)) setsockopt$inet_tcp_int(r0, 0x6, 0x4018000000013, &(0x7f0000e54000-0x4)=0x800000ffffffff, 0x4) 2018/02/11 12:13:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8018000000000084) chmod(&(0x7f000099a000-0x8)='./file0\x00', 0x10) connect$inet6(r0, &(0x7f00006da000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x2}, 0x1c) listen(r0, 0x3) r1 = accept(r0, &(0x7f0000d0b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000eff000)=0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00005a8000-0x10)={0x0, 0x2, 0x0, 0x29}, 0x10) 2018/02/11 12:13:16 executing program 4: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000011000+0x703)={@random="cd3997030f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x10, 0x87, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "beb230", 0x0, "cf6d8f"}}}}}}}, 0x0) set_mempolicy(0x1, &(0x7f0000014000-0x8), 0x3) 2018/02/11 12:13:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d3c000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000c96000)='./file0\x00', 0x200000000, 0x0) mkdirat(r0, &(0x7f000050d000)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x1001, &(0x7f0000a06000)) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) pivot_root(&(0x7f0000233000-0x14)='./file0\x00', &(0x7f00001e7000-0x8)='./file0\x00') 2018/02/11 12:13:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000002000)='./file0\x00', 0x42140, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x40049409, r0) sendto$inet(r0, &(0x7f0000886000)="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", 0x1000, 0x20000080, 0x0, 0x0) [ 75.605986] audit: type=1400 audit(1518351196.821:103): avc: denied { ioctl } for pid=9673 comm="syz-executor2" path="socket:[24972]" dev="sockfs" ino=24972 ioctlcmd=0x4b64 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/11 12:13:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) gettid() bind$alg(r0, &(0x7f0000f3c000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha1\x00'}, 0x58) socketpair(0x40000000001, 0x80005, 0x7, &(0x7f0000185000)={0x0, 0x0}) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f00007aa000)=0x11f7e5c8) r2 = accept$alg(r0, 0x0, 0x0) close(r0) close(r2) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00009c8000)={0x0}, &(0x7f00006ca000)=0x312) ptrace$getregs(0xe, r3, 0x81, &(0x7f00001e0000)=""/31) 2018/02/11 12:13:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000e68000-0xc)=@sack_info={0x0, 0x0, 0x1}, 0xc) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00007df000-0x4)={0x0, []}, &(0x7f0000550000-0x4)=0x4) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$inet6(r1, &(0x7f0000592000-0xdf)="c4f7eb9568fe251d263718b4a424da3556200374f3384821c5ebb087b69c3a548d7aa36c4c26f314d0d05d7b09ff472712a39867f58811bbae458cce785a4adb35da57e2517721ea916eb202be5bd00a7b0d0359cb8c76bf223081fa5b78396c9a19887e9e22796c510f6299a3036ba1723364799f04d9eb86452336a5ca4913e76ceb31c18c0a5478584ff007799b1821d14f7ee187bce2eac784c11adc6ed338040da68edf6c20dc69ed3f437a90674c68747fecea6e40728d219daa7e1351d88bc415da6310d4eb258570baee188eea54282466b6353d8ba2312ce0b18e", 0xdf, 0xc004, 0x0, 0x0) sendto$inet6(r1, &(0x7f0000ff9000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000ff5000-0xc)={0xffff, 0x0, 0x1, 0x73f, 0xffffffff}, 0xc) write$selinux_validatetrans(r1, &(0x7f0000b9b000-0x55)={'system_u:object_r:cgroup_t:s0', 0x20, 'system_u:object_r:auditctl_exec_t:s0', 0x20, 0x0, 0x0, 0x20, '/sbin/dhclient\x00'}, 0x55) socket$inet6(0xa, 0x80005, 0x4) 2018/02/11 12:13:16 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f00001c7000-0xd)='/dev/usbmon#\x00', 0x7fff, 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) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000002000-0x4), &(0x7f0000001000)=0x4) getpeername(r0, &(0x7f0000001000-0x10)=@vsock={0x0, 0x0, 0x0, @host}, &(0x7f0000db7000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000002, 0x0) bind$inet6(r1, &(0x7f0000e97000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x1c) sendto$inet(r1, &(0x7f000072f000), 0xfffffffffffffed0, 0xfffffffffffffffe, &(0x7f00003f5000)={0x2, 0x2, @rand_addr=0x7fffffff}, 0xfffffffffffffec3) bpf$BPF_PROG_DETACH(0x9, &(0x7f00001e4000-0x14)={0x0, r0, 0x3, 0x2}, 0x14) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00001a5000)=0x0) getpgrp(r2) 2018/02/11 12:13:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000ff6000-0x12)='/dev/input/mouse#\x00', 0x1, 0xa2800) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f000068a000-0x4)=0x4) r1 = memfd_create(&(0x7f000003b000-0x6)='posix_acl_access{Y\x00', 0x0) lseek(r1, 0x7ffffffffffffffb, 0x0) fcntl$lock(r1, 0x5, &(0x7f0000827000-0x20)={0x0, 0x1, 0x0, 0x100}) 2018/02/11 12:13:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000873000)=0x12, 0x4) socket$netlink(0x10, 0x3, 0xa) iopl(0x0) 2018/02/11 12:13:17 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f0000859000)='/dev/vcs#\x00', 0x3, 0x28200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000000)=""/82) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r1, r2, 0x1f, &(0x7f0000b1f000-0x10)={0x0, 0x0, 0x1}) rt_sigtimedwait(&(0x7f0000757000-0x8)={0x5f194203}, &(0x7f0000f1f000-0x10), &(0x7f0000d1e000), 0x8) 2018/02/11 12:13:17 executing program 2: mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f00009da000)={0x0, 0xffffffffffffffff, @rand_addr}, &(0x7f00005c2000)=0x10, 0x800) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000913000)={0x0, 0x0, 0x400, 0x80000000, 0x1, 0x0, 0x0, 0x4, {0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x5, 0x400, 0x1000, 0x1, 0x6}}, &(0x7f0000f88000)=0xb8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000048a000-0xa0)={r1, @in={{0x2, 0x0, @broadcast=0xffffffff}}, 0xccd, 0x2, 0xfffffffffffffff7, 0x1ff, 0x40}, 0xa0) r2 = socket(0x1000000010, 0x802, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000e22000-0x28)={@common='ip6gretap0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f000022b000)={&(0x7f0000f83000)={0x10}, 0xc, &(0x7f0000f76000-0x10)={&(0x7f0000f86000-0x58)=@newneigh={0x1c, 0x1c, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, r3}, []}, 0x1c}, 0x1}, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000f8a000-0x8)={r1, 0x7}, 0x8) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000b86000+0x841)='/dev/audio\x00', 0x101800, 0x0) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r4, 0xc1205531, &(0x7f0000f8b000-0x120)={0x100000001, 0x83, 0x71, 0x3f, [], [], [], 0x0, 0x9, 0x40, 0x100000000, "d4fc2993757131a30a7f23806cb9536b"}) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r2, &(0x7f0000f88000)={0x0, 0x0, &(0x7f0000f89000-0x70)=[{&(0x7f0000dad000-0xf6)="f29696151a01498bb1bc46fb7c4b11234a1b69ced3fa16bda2b1017f89c943219adbcc3ab89b988221d15e000c120d8886cee4e9984469835ec263ebae3385b1ea039772bcabaabfc5d7f33eea149ccd15874df60a050a66921fe41c30e427c34706b6f2e7edaa779b9cd120c028959dc1788d8c4d732abb111ff288d05ee955b468ee7ec4a0b2e813a4768bb33b4f03c0ec48bc86da9600b62f01842251f85b9880a68bf6b4016da30d9737a1386876003364bb2254548975656ce56bbe37576de7d543498b9a25a95d2d7edb006dc0ee6af4e245b09c6c521a6d6931067d1d33d13283076a5b4618d13c18b528eab3b0a2da4dc6ee", 0xf6}, {&(0x7f000041c000)="5d09fa5e994dc9ef13eda73d4a696e47d6880a35c5e438dbf6f48aa1d105cebf4ad5cfe48d14bd85bbadf6ecc0962fddbdae7468b8a291e56fd9991cc8ce12aadedde8078725cb7862d720625bfcdefb437c43a08fc559eb05809b120c95f2ae3c62e89505e5a6a3d96cd24e1c4d8f1d3983359eabd2902318ced822fff887b7d4a1924f3ff9158488151b29168a4f687d6af11d1af81447ba5ed70aba0e9e94be66f52c0e2e367ddc8419223a7c71529f561f1fadb1e11bd035b4b77c77fe1808d3692a0a03d4da4ebec8003e9f5bb2bb3206ea5d09ff157b8062d5951fa73177e2f511e7857cb2990e88737c065fdf58d1", 0xf2}, {&(0x7f0000f88000)="047ae3dfb9f594371e98143eef6f840b1dfa6e5f8ee29e437adc4455e7b72965eded3774be33ea230760223f92ea3b304a303f746de08d8f1539ef6638a7e071d7c3d2c27a1dbe8f43c3e799283aef9a934416f817152a47340327a1c15f9d19b2fc2818060255b1f025b072363626da74ed4f0b4dce53916ffa4d8632b06eb4799ef02a75001ecd19e77da4cf79780d49bfb051f9f35ef994cae229191e24e3adc8f2987aeb7975fd9c021cdb20b16ad0f3651e9de2ad4c89a85b340bb45c244182e7ebab411e99a136c61a662664a4c8087aad50544e97bf409d712aa29890", 0xe0}, {&(0x7f0000f88000)="da1f30272c11a488ba534c88c3b52d69767a0baa5b6cc6e6b5fe2f41038c300e3fa37d8a8230502c925d66f4d7b87c5182c68dcbd956008b3e22d43f2e714ef7d4f44f84ae39139cc3ce8c6caf79875c1e1b6169fe07cde32efdde1e75facdacc7884ef7c11cb70c9a09d96479411e19db4b59d7446bad9b49", 0x79}, {&(0x7f0000f88000)="81c0420f5db01ca43efd853b0f298d2da0a3656370709d88782fe5381a6e02d16977f1dd529c12dc45c93113476ef36f2794dcea0c2ffb8ac75be55c720b5d7c2358cc1ac70608d871b3eab03eea9c4585e954f477ca75b979dfa2aba07a9d7050", 0x61}, {&(0x7f0000f89000-0x32)="d45b88eb91f039f05b00feae553608f9d03cd2256c65c539b788bc97e09cad49dc066c60d3edb124b81c18376aa290646f99", 0x32}, {&(0x7f0000f88000)="b2679342228d38238418a069c161f3f5e434ad1e87a65248bb14d029d85070da443e81c40c6d34cdf9c5a5d4adc02a9542f6ae8eec3a4f35744f013fe13ffef9cccda2e82fdc5df13dc392e0e0fddfcbb47990b883834128cee72d4f921794cc03eadede5d20d70e6f83776f59a99c0acdd63236cfe04f25aea12af8e993e43d6474167a641462994e9377fdabb8c2d0734ab93311dee5d16ae1b24ccbab01d8f4b945", 0xa3}], 0x7, &(0x7f0000f88000)=[@op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x1000}, @iv={0xf8, 0x117, 0x2, 0xe2, "440e3b0b001375494e589d996e9ef0574928ba9a69ec15d8d27bee8bbf5cdc467ec44356d571c4a0a8a4d59eeed8ca3626c6ea234fc93cde3d4700476de8da900b4270d04e89ec0cd50765e50bcfe48e0ad96d36a7b3dde2541d3887a8402a1ad0d1a149c4f56ca75109762f067352946754b606f0f2b7973ee8068a3ebabe881c9084e6721eebcd2dd217fc0766146f669c7c12e36af95145549157169852d7fde81efea7c6b3ddfbf57c1de992c2e4a659695da0bfaaf133f7c1975baea39e9c3b5cce6fe4e8bfde0d05a385c6b543743250630c8557b3cad1238f02c1327efab7"}], 0x128, 0x4000000}, 0x1) 2018/02/11 12:13:17 executing program 3: r0 = getpgrp(0xffffffffffffffff) ptrace$setopts(0x4206, r0, 0x4, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$peek(0x2, r0, &(0x7f0000001000-0x8)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x4)='/selinux/policy\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vga_arbiter\x00', 0x440080, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000030}, 0xc, &(0x7f0000001000)={&(0x7f0000001000-0xa8)={0xa8, 0x2, 0xe, 0x424, 0x6, 0x2, {0x5, 0x0, 0x2}, [@generic="88bb9ab642815dea0d6545dd054ba5b6f023a9839ad344f7be76e7fcbbee133d94875ce622cff69e12b4a71147fed06d5b3c0475b170a3055787c3a0798b29580939a6a3286e71186c2e38ab05dd0345cf735e6eb1f685727a1fcbebdfe8bb8851ac3b2eddc4cedf835d41015f710dedf1d321d1293214dc0541e5cad122176045215280c73ad62ee930a2c760f6c6b47545cbfd"]}, 0xa8}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$pokeuser(0x6, r0, 0x0, 0x2) ptrace$setregs(0xf, r0, 0x6, &(0x7f0000002000-0x4e)="10ed77939023eeed1072e91e3a9831271e9ab9104b75ec7b576fa1751ecda21b1f75acc005928054bc9baaf92d7c72fea8747f9973b369d55f0e49b5fc1dec0a7aa1053294042cb2fc2a46e53f54") timer_create(0x7, &(0x7f0000002000-0x60)={0x0, 0x34, 0x5, @tid=r0}, &(0x7f0000001000-0x4)) 2018/02/11 12:13:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00008df000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r1, &(0x7f000020b000)=[{&(0x7f0000b0c000)="ff2385511173befd8b633d6cddaedff34a72adad9e603388337d63f7ae0e8fd3bc7bc5933a18eb123d705e21a238a5216d7952fd5de771699553eaa81d9270ffadf128c28331b837653a14c9073482aeb4309af5d21653af1df6ffab615d06603397e79355dedaaebb79c197525f2422ff3fcd29e3bf72a9dc57da0de4f589e09fc21d89af7cf6d038ca9d82a7d58bb96226e856699100003086243c80482d59ad9d47728ccfb3fe08a4ae74fa3e6743", 0xb0}], 0x1, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x6) readv(r1, &(0x7f0000b4a000-0x10)=[], 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00009d9000-0xb)={0x911, 0x6, 0x9, 0x5, 0x1000, 0x1, 0x4, 0x9, 0x220, 0x0, 0x6}, 0xb) 2018/02/11 12:13:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00001cc000-0x9)='net/tcp6\x00') syz_emit_ethernet(0xfa, &(0x7f00005c6000)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [{[{0x9100, 0x0, 0x7, 0x31}], {0x8100, 0xdd, 0x4, 0x6}}], {@arp={0x806, @generic={0xffff, 0x6004, 0x6, 0x0, 0x4, @empty, "7d33903561b9e069773db3afcf504a25", @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, "683a3724334722804f60adb8c7f9f5be"}}}}, &(0x7f000048e000-0x10)={0x1, 0x293, [0xb1e, 0x580]}) readv(r1, &(0x7f0000266000-0x8)=[{&(0x7f0000c3e000)=""/256, 0x100}], 0x1) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f00009ae000-0x80)={0x3, 0x0, [{0x40000000, 0x2, 0x0, 0x10001, 0x708e, 0x8000}, {0x80000000, 0x3, 0x4, 0x8, 0x50ba, 0x15, 0xd1}, {0x80000000, 0xffff, 0x1, 0x4, 0x8de8, 0xb639, 0x1}]}) socket$can_bcm(0x1d, 0x2, 0x2) openat$rtc(0xffffffffffffff9c, &(0x7f0000cbf000-0x9)='/dev/rtc\x00', 0x10000, 0x0) 2018/02/11 12:13:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000e26000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = dup3(r0, r0, 0x80000) sendmsg$nl_route(r1, &(0x7f0000078000-0x38)={&(0x7f0000920000-0xc)={0x10, 0x0, 0x0, 0x840040}, 0xc, &(0x7f0000072000-0x10)={&(0x7f00003b3000)=@mpls_getnetconf={0x1c, 0x52, 0x0, 0x0, 0x1, {0x1c}, [@IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x100000001}]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x40) r2 = syz_open_dev$sndpcmp(&(0x7f0000409000-0x12)='/dev/snd/pcmC#D#p\x00', 0x4, 0x400) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00002a6000)={0x0, @in={{0x2, 0x3, @rand_addr=0x6}}, [0x4, 0x9, 0xc0000000000000, 0x400, 0x3f, 0x1, 0x0, 0x7, 0x2, 0x8, 0x0, 0x3, 0x8, 0xde, 0x4]}, &(0x7f0000326000)=0x108) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000cb2000)={r3, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}}, 0x8c) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r4 = request_key(&(0x7f000063b000)='rxrpc_s\x00', &(0x7f0000ee4000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000548000)='/dev/vhost-vsock\x00', 0x0) request_key(&(0x7f0000a78000-0xd)='dns_resolver\x00', &(0x7f00001f8000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000c48000-0x7)='/dev/vhost-vsock\x00', r4) 2018/02/11 12:13:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00002d1000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f00006d7000)={0x0, 0x0, []}) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00001c6000)=0x7, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000900000)={0x0}, &(0x7f0000931000-0x4)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00005bc000)={{{@in=@loopback, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f0000ff7000)=0xe8) lstat(&(0x7f00000b2000-0x8)='./file0\x00', &(0x7f0000b5c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000bfb000)={&(0x7f0000593000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000c33000)=[{&(0x7f00009d3000)="1a14d0b684f50350724d21134643f9813ecb04c03bcc0d95e94c6e06fd2f7b8bb64b87fec1028fd6b060ba84a4dd14d31fc11321d965c0ea689d17e8046bca0f47ee927890a0ba434a6ff8425a60f176634fe9f05f91d0ebbab59dc8fde391e28fa1815f62f94f6ade8b4dbfda381539edec66065e29d6d598d93e217f1e1f94b202d686090197024e61bf39ae6d97e540ff6fdcf85c3c28bf414c35af77f0c5d8b9b6055dfca187c748c6e65507d5a97ca82a2b81db307e3905c46605b6dc6a93a54c6ea15d28f03cedd166c4272d69010faca5a76cd64981658f7cc211044deb", 0xe1}, {&(0x7f000023d000-0xb9)="642520a865c20111e0252efdf6feef9b5f0ba9a5f234a935b134b397bec63670997d891fccabcf7e3baa3f5a618cefd85530742e2a71f792d71e3e17c6f6d06c19303541e26457fe84055d8be344d4f57dc76a9b53e80641c301bcc70c1fe7eff3e3fb2716254ab7ecb1be8d25f096682f889371a508005435c64ca71e32f4114159372385209f54804ff2d1d12c6bca5471d874c7e697d06cddd59c4717b11cb9be60b54e1a8ac62cec4e1ce226f8626750ba06e7c0e67268", 0xb9}, {&(0x7f0000424000-0xab)="597ea6b8d901ee6f4abee7b5b44ca4d2594686bdc19304700ac48d997422219c26f45e72ceb9a455bfc859a4a9db756e1bf04ec9d5deb44fd16cbbedeee3e4e7027bfcd5a94cfc339d16fc809b12f224a17d159f63f5dba4b46093cebb68d848a891c38a745b1ea508e6e503548624a3ecba37e86fa56438cd0de3f3e7b7be85c075fafea83d6623f997097321c91a3d78fafce933ef88b040c21006cc81cb8cb388d07da3fd4189197ef1", 0xab}, {&(0x7f0000766000-0xf5)="8e00e014345b51de9906c68e44aae59ab8a2d6b485ec4bf9d5749251685afe01a62aa5a62a824f1adf379a79cf922ffaa005d193f86cc4aba38b9fe8be217d7107215b779e538654d673dbe19472c6b2a6b2c0b2494221d8e8cbb02b8900017c45395c56a1fed1012c4e893614af9d22c324110b816d3d8543b17a007b814a72fb8c38b1f039c375547a5b7b30e477051e3eb0890e8d22e6b6adba5dcadb40242b3a3e21defc732462efb536a070efc628445e654a4ae27a5edd3bf8e6eab47926cac94edb61d581727a8b50c22782ccdcf624b9d56a8c66370ff29f8d5e2a5b0af75f8e240077284682635f9eaad3a29d1ba54ef6", 0xf5}, {&(0x7f0000865000)="fcca7167ecbf31756fd7a7763a4d", 0xe}], 0x5, &(0x7f00004f2000)=[@rights={0x20, 0x1, 0x1, [r0, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x40, 0x4000}, 0x4040000) 2018/02/11 12:13:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) io_setup(0x96, &(0x7f0000a86000-0x8)=0x0) io_submit(r1, 0x1, &(0x7f0000af5000)=[&(0x7f0000df4000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f000076f000), 0x0, 0x3, 0x0, 0x0, 0xffffffffffffffff}]) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000ac000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/02/11 12:13:17 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x24000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r0, &(0x7f00003b2000-0x18)=[{}, {}], 0x2, 0x1, &(0x7f0000001000-0x8), 0x8) keyctl$join(0x20000001, 0x0) 2018/02/11 12:13:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000442000)={0x26, 'aead\x00', 0x0, 0x241d, 'authenc(sha256-avx2,lrw-cast6-avx)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6), 0xe6) 2018/02/11 12:13:17 executing program 4: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000009000)='/dev/random\x00', 0x0, 0x40001) writev(r0, &(0x7f000000b000-0x70)=[{&(0x7f000000f000)}, {&(0x7f0000012000)="a1", 0x1}], 0x2) r1 = syz_open_dev$sndmidi(&(0x7f0000003000-0x12)='/dev/snd/midiC#D#\x00', 0x8, 0x101000) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000014000-0x40)={0x880000000000000, 0x2, 0x934d, 0x9, 0x17}) [ 75.876251] audit: type=1400 audit(1518351197.091:104): avc: denied { create } for pid=9722 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 2018/02/11 12:13:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)) r0 = creat(&(0x7f000083c000-0xc)='./file0/bus\x00', 0x0) mq_notify(r0, &(0x7f0000012000)={0x0, 0x0, 0x0, @thr={&(0x7f0000d05000), &(0x7f00005a7000-0x70)}}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000f35000-0x4)={0x8000}, 0x4) execveat(0xffffffffffffffff, &(0x7f0000358000-0xc)='./file0/bus\x00', &(0x7f00003fa000-0x10)=[], &(0x7f0000f3b000)=[], 0x0) 2018/02/11 12:13:17 executing program 7: mmap(&(0x7f0000000000/0x292000)=nil, 0x292000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f000007c000)='/dev/dmmidi#\x00', 0x7, 0x20000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000104000-0x8)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000091000-0x4)=0x20) r1 = memfd_create(&(0x7f0000005000-0x1)='\x00', 0x4) mmap(&(0x7f0000292000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000064000)='/dev/mixer\x00', 0x400, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000293000-0x110)={0x9, {{0xa, 0x0, 0x2, @dev={0xfe, 0x80, [], 0x0, 0x11}}}, 0x1, 0x1, [{{0xa, 0x2, 0x9, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x110) fchmod(r1, 0x0) 2018/02/11 12:13:17 executing program 6: mmap(&(0x7f0000000000/0xcf3000)=nil, 0xcf3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x4, 0x8, &(0x7f0000247000-0x8)={0x0, 0x0}) mmap(&(0x7f0000cf3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000cf4000-0x18)=@generic={0x9, 0x80000000, 0x6}) r1 = open$dir(&(0x7f00003c6000-0x8)='./file0\x00', 0x10041, 0x0) fcntl$dupfd(r1, 0x40a, 0xffffffffffffffff) 2018/02/11 12:13:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3ff, 0x0, 0x1}, 0x10) io_setup(0x7f, &(0x7f0000c20000-0x8)=0x0) io_submit(r2, 0x4, &(0x7f00008a7000)=[&(0x7f00009c7000)={0x0, 0x0, 0x0, 0x7, 0x9, r0, &(0x7f0000870000)="4b50b73c7e9a2a9ba5f92433ab76d5131af8af49a6d18d7caf5c205186108ebd6667565b87c610f8d1e7707cc018e5a0f4f834c8d50e674977162d8c35547285b1c1141a0f5a10bac242e5260944494a57117d3eae9e6604182d7958b496e88c9b9f7135177dcdeec7a378cc2345abb7c6939811eea95206436bca3187db295c7eb86d7b228763c65b3389eb98eeed927a1bf7642f9245b6c4e13402010ce3959ea5258dd3e0da52cfd6633d842bb068dbed91178b8ed96acde956f824cf5dcff27bf8", 0xc3, 0x7, 0x0, 0x0, r0}, &(0x7f0000b13000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000a57000-0xc)="35104b88bdb7a67417359254", 0xc, 0x20, 0x0, 0x0, r1}, &(0x7f000021f000-0x40)={0x0, 0x0, 0x0, 0x7, 0x5, r1, &(0x7f0000c77000)="4189739515a2c8e50d1503d6602c9260898d41c27998823263fd21d6aba249371089435d7b145d319d5f08f6631c4e7710fcfeef9456fa0edf72be9990ecd4fe46274fdcb969054ba94c2833f323d4b6b0361643f3ae8645dc3f665f03c2ce0f96aa0eb892e2d781a77b507cdaf43e792ef290c068131327d12a5c7f5689cf14f174b094d8032c09e49b7b704c695692763e3b269889ab92f43e724288ae09b2f406f3a86e0070c9e4c5d56a643e55568b5e1726b57d46d76fc16c1fc9c7824c6f12c8f75507b1f79134a0929fefb1372c6b282af437e4a19c51a4b1a64310fa7d6827687897", 0xe6, 0x1, 0x0, 0x0, r1}, &(0x7f0000a11000-0x40)={0x0, 0x0, 0x0, 0x1, 0x7fff, r1, &(0x7f0000d1c000)="ee30881822ddd932b177d5599c060d833ab41dfb28be4614713264da5bfc8bb35301d838fa12687a7a83a4e9287f83826c96802cf439a0c2d8b654de9040e053ac6e9785b8063e974997df8b5b5494a0f0a3715bde6af8e7d0a8e65fe9c43b02f4395fb8e513508c75fd00693f58f2d0528feccc3df2d9de6d27275996777b5d9ee857e8b5aafc55c6b289cba33313e7cb2681a27991b2a1e987bc7ad536efb0ab21b7caf61e97964e947829bfeccd5e90883ea18eaae90d1c1ef729155fd04d1adb8c9da6a5f1dfcb28804319dc", 0xce, 0xd34, 0x0, 0x1, r1}]) readahead(r1, 0x7, 0x2) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00007f8000-0x10)={0x0, 0x1008, 0x5, 0x7fff}, &(0x7f0000267000-0x4)=0x9) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00005aa000)={r3, @in={{0x2, 0x2, @loopback=0x7f000001}}}, 0x8c) 2018/02/11 12:13:17 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='wlan1\x00', 0x2) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00009e5000-0x1)={0x8}, 0x1) r1 = socket(0x11, 0x4000000000080003, 0x0) mmap(&(0x7f0000399000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) 2018/02/11 12:13:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) getpeername(r0, &(0x7f0000b66000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f000047a000-0x4)=0x14) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r2, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000010000-0x28)={'vcan0\x00', 0x0}) r4 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r4, &(0x7f0000011000-0x10)={0x1d}, 0x10) sendmsg$can_bcm(r2, &(0x7f0000000000)={&(0x7f0000008000-0x10)={0x1d, r3}, 0x10, &(0x7f0000003000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x3, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000017000)=0x230, 0x4) readv(r4, &(0x7f0000015000)=[{&(0x7f0000015000)=""/44, 0x2c}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000d96000)={@random="0d4ddefaf676", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "f3e01e", 0x0, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @empty}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, []}}}}}}}, 0x0) dup2(r2, r0) r5 = memfd_create(&(0x7f0000db5000)='[\x00', 0x3) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000307000-0xc)={0x0, 0x3cc}, &(0x7f0000032000)=0xc) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000519000-0x8)={r6, 0x80}, 0x8) sendmsg$nl_route(r0, &(0x7f0000295000-0x38)={&(0x7f000028c000-0xc)={0x10}, 0x12, &(0x7f0000c2b000-0x10)={&(0x7f00009fd000)=@ipv6_deladdr={0x0, 0x15, 0x824, 0x2, 0x1, {0xa, 0x20, 0x34, 0xff, r1}, [@IFA_CACHEINFO={0x0, 0x6, {0x10000000000, 0x7, 0x80000000, 0x3}}]}, 0xe4ed7ee016d1307f}, 0x1}, 0xfffffffffffffffe) 2018/02/11 12:13:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000057e000)={0x2, 0x78, 0x6a9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) exit(0x326) r0 = syz_open_dev$adsp(&(0x7f0000b06000-0xb)='/dev/adsp#\x00', 0xf704, 0x82500) recvmsg$kcm(r0, &(0x7f0000249000-0x38)={&(0x7f0000f5c000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, 0x2e, &(0x7f0000f47000-0x30)=[{&(0x7f0000425000)=""/130, 0x82}, {&(0x7f000002f000-0x6b)=""/107, 0x6b}, {&(0x7f0000504000)=""/4096, 0x1000}], 0x3, 0x0, 0x0, 0x6}, 0x40010020) getrandom(&(0x7f0000754000-0xf)=""/15, 0xfffffffffffffeec, 0x3) 2018/02/11 12:13:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) write$tun(r2, &(0x7f000026e000)=@hdr={0x2, 0x81, 0x9, 0x6, 0xfff, 0xfffffffffffffff7, @ipv4={{0x20, 0x4, 0xfffffffffffffffa, 0x0, 0x158, 0x3, 0x6, 0x8000, 0x0, 0x0, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[@cipso={0x86, 0x3e, 0x6, [{0x7, 0x7, "64f935fbf0"}, {0x1, 0x3, "16"}, {0x7, 0xe, "95f9e42ea6960bfc4515c8d6"}, {0x6, 0x3, 'H'}, {0x5, 0x4, '5g'}, {0x7, 0x9, "c371a34eb071bc"}, {0x7, 0x10, "a0c2c3d1bc80cffd637145e02f9c"}]}, @ssrr={0x89, 0x2b, 0x4, [@loopback=0x7f000001, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast1=0xe0000001, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @dev={0xac, 0x14, 0x0, 0x14}, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}]}]}}, @udp={0x0, 0x1, 0xd8, 0x0, "37d7dc3ae345fe3abe93d30693f1ba0c925049b8f4abc26c6df6311c09dcd045939a44ef312f74cd09a58af1ce8f40218272cf2d879110db88fdee5403d5c1e2fa717c0d169285f8de19f0d1215ea9a8ac948728669988efd244ed4e9d7636da978e96ba0fba834f1c2add518ebfcd2ae6556e4809288ba683d1b842d124c82f9f46bcdfb92676dc30f6ad124c72d93bb3e25f0e7329234bdd07cf8b2ae97531c60fb4d2a180b137f16287f7bae2b5c0418103c9472350041c0a5607e4ee9adad480b48b1d364b3121eb81efe4cda459"}}}, 0x162) read(r0, &(0x7f00000e9000-0xbb)=""/187, 0xbb) 2018/02/11 12:13:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00007dd000-0x16)='/selinux/checkreqprot\x00', 0x4000, 0x0) sendmsg(r0, &(0x7f000083c000)={&(0x7f00002cb000)=@l2={0x1f}, 0xe, &(0x7f0000ae1000)=[{&(0x7f0000008000-0x1000)="f8cea972bf474a9df6af73509e349f0e0225ce0c3ae7a63039d0304d41d0", 0x1e}], 0x1, &(0x7f0000959000-0x2428)=[]}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da12}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000eca000-0x4)=0x0) sched_getattr(r2, &(0x7f0000252000), 0x30, 0x0) ioctl(r1, 0x2285, &(0x7f0000007000)='S') 2018/02/11 12:13:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) open_by_handle_at(r0, &(0x7f00009e9000)={0x8d, 0x1, "e9bff9ceee9b82dad0b58fb80e4cfa61731d74bfd39ee4c41024847b1f68f2ca65eab1542baa09915a699c1d8118ff84f1a51d100d19bc6d7349544d6a1f28c9cc63a0aff697dd1a26804a78854f83b166c44436d94b6b1f5f0d82ce628c60b820da015c31cf423f81d3883652272b4b3270a355f85aae2e4c86c13a17f394fc234a570d4d"}, 0x400) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000557000)='/dev/ppp\x00', 0x2, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = creat(&(0x7f0000003000)='./file0\x00', 0x0) write$sndseq(r4, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @connect}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000b4b000-0x8)='./file0\x00') mkdir(&(0x7f00005b7000-0x8)='./file1\x00', 0x0) lstat(&(0x7f0000195000-0x8)='./file1\x00', &(0x7f0000c69000)) ioctl$UFFDIO_ZEROPAGE(r3, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f00002f7000)={0x0, {{0x2, 0x2, @multicast1=0xe0000001}}, 0x0, 0x3, [{{0x2, 0x0, @empty}}, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @multicast2=0xe0000002}}]}, 0x230) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000a5d000-0x1)=0x1f, &(0x7f0000093000)=0x1) pipe2(&(0x7f0000be6000)={0x0, 0x0}, 0x0) ioctl$KVM_IRQFD(r5, 0x4020ae76, &(0x7f00003c6000)={r5, 0x80000001, 0x1ff, r2}) r7 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00009d9000)={&(0x7f0000003000)='./file0\x00', 0x0, 0x8}, 0x10) fcntl$getownex(r7, 0x10, &(0x7f0000fef000)={0x0, 0x0}) get_robust_list(r8, &(0x7f0000d54000)=&(0x7f0000b6f000-0x18), &(0x7f000073b000-0x8)=0x18) r9 = dup3(r3, r6, 0x0) ioctl$KVM_SET_MSRS(r9, 0x4008ae89, &(0x7f00002d1000)={0x1, 0x0, [{0x3a, 0x0, 0x5}]}) fstat(r0, &(0x7f0000281000-0x44)) 2018/02/11 12:13:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f000038b000)='/dev/input/mouse#\x00', 0x5, 0x100) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x0) [ 76.022538] audit: type=1400 audit(1518351197.238:105): avc: denied { map } for pid=9771 comm="syz-executor3" path="socket:[25121]" dev="sockfs" ino=25121 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=packet_socket permissive=1 2018/02/11 12:13:17 executing program 7: mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000000a, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000001000-0x190)={0x7, {{0xa, 0x3, 0x20, @dev={0xfe, 0x80, [], 0x0, 0x14}, 0x858}}, 0x1, 0x2, [{{0xa, 0x2, 0x64a3, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7}}, {{0xa, 0x1, 0x1, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x6}}]}, 0x190) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x5, 0x100000000, &(0x7f0000002000-0x8)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000002000-0x4)=0x4) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000fdc000-0x13)={@loopback={0x0, 0x1}}, 0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000004000-0x8)='./file0\x00', 0x132) connect$bt_rfcomm(r0, &(0x7f0000002000)={0x1f, {0x80000000, 0x2, 0x77a, 0x80, 0x5, 0x40}, 0xb0}, 0x9) ioctl$VHOST_VSOCK_SET_GUEST_CID(r2, 0x4008af60, &(0x7f0000000000)={@my=0x0}) 2018/02/11 12:13:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cef000)='/dev/cuse\x00', 0x200, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000df0000-0x1)) futex(&(0x7f000000c000-0x4), 0x0, 0x0, &(0x7f000000b000)={0x13000000000}, &(0x7f0000005000-0x4), 0x0) futex(&(0x7f000000c000-0x4), 0x4, 0x3ff, &(0x7f000031c000-0x10)={0x0, 0x989680}, &(0x7f0000902000-0x4), 0x0) 2018/02/11 12:13:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='coredump_filter\x00') pwritev(r0, &(0x7f0000735000)=[{&(0x7f0000798000)="a5", 0x1}], 0x1, 0x0) r1 = getuid() ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f00000ca000)=r1) 2018/02/11 12:13:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f00007ed000-0x40)={0x8e81}, &(0x7f0000644000-0x40), &(0x7f0000f7d000-0x40)={0x0, 0x8}, &(0x7f000016a000-0x10)={0x77359400}) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000247000)='/selinux/policy\x00', 0x0, 0x0) accept4$packet(r0, &(0x7f0000666000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00006fc000-0x4)=0x14, 0x80000) 2018/02/11 12:13:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000ccf000)='/dev/adsp#\x00', 0x7, 0x10000) creat(&(0x7f00003e7000-0x8)='./file0\x00', 0x80) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000765000-0x8)={0x0, 0x4}, &(0x7f00007f1000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000bd9000-0xc5)={r1, 0xbd, "4650ae892c4798b8b44f38afd04997c103cee7410794ff8736f5ca4932bd163be67ca12bb435bac43c7d5538894784c507b6e240f07733900a27cfd81994547d9a89b8fa89606cc44da3de059399f71c5b226699202bd920578bff81ffb8c488616dbb2c518ea391fad8e6f6059e071e5bf63f4a5df53a0f0a4564d80f28185ccaa404234fb00ae5e67840ea3a66966ea6c92aff81d148f81e2773989a5f90952845023793c38333f3abf29e96511c861d8b30834f0a7c36b7e340cdbd"}, &(0x7f000069b000)=0xc5) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r2 = open(&(0x7f00004fb000-0x8)='./file0\x00', 0x103c01, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00006dd000)={0x6, 0x0}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f00003dd000)={0x8, r3}) getpeername$unix(r2, &(0x7f0000709000)=@abs, &(0x7f0000a4c000)=0x8) sync_file_range(r2, 0xae, 0x400, 0x1) 2018/02/11 12:13:17 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80000, 0x400) flock(r0, 0xd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000000000)={0x0, &(0x7f0000000000)=[]}) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0xcd, &(0x7f0000813000-0x4)=0xffffffffffffffff, 0x4) 2018/02/11 12:13:17 executing program 2: mmap(&(0x7f0000000000/0x45000)=nil, 0x45000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0xffffffff) setsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f000003f000)={@multicast2=0xe0000002, @broadcast=0xffffffff, @empty}, 0xc) r1 = socket$inet6(0xa, 0x3, 0x3) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000039000)=@filter={'filter\x00', 0xe, 0x4, 0x4c8, 0xffffffff, 0x328, 0x220, 0x0, 0xffffffff, 0xffffffff, 0x3f8, 0x3f8, 0x3f8, 0xffffffff, 0x4, &(0x7f0000039000), {[{{@ipv6={@empty, @loopback={0x0, 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x1e0, 0x220, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @dev={0xfe, 0x80}, @dev={0xfe, 0x80}, @empty, @mcast2={0xff, 0x2, [], 0x1}, @empty, @empty, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @dev={0xfe, 0x80}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}]}}]}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "e32f0f43bcd7c7b3ac2be14a6da1f40a0711d640d8bd0d5bb15a0a7b7c43"}}, {{@uncond, 0x0, 0xa8, 0x108, 0x0, {}, []}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@multicast2=0xe0000002, [], 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x7}}}, {{@ipv6={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @generic="62453841be03333cd42b9b03c13e06d7"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x528) r2 = socket$inet6(0xa, 0x801, 0x0) connect$inet6(r2, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) 2018/02/11 12:13:17 executing program 5: mmap(&(0x7f0000000000/0x33000)=nil, 0x33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000034000-0xa)='/dev/dsp#\x00', 0xfff, 0x200000) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000033000)) r1 = socket$inet(0x2, 0x80001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f000001c000-0x288)=@raw={'raw\x00', 0x9, 0x3, 0x228, 0xd8, 0xffffffff, 0xffffffff, 0xd8, 0xffffffff, 0x190, 0xffffffff, 0xffffffff, 0x190, 0xffffffff, 0x3, &(0x7f0000030000), {[{{@ip={@loopback=0x7f000001, @rand_addr, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='nr0\x00'}, 0x0, 0x70, 0xd8, 0x0, {}, []}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'pptp\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'snmp_trap\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x288) 2018/02/11 12:13:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00008f6000)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f000010b000)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f0000473000)=@newlink={0x2c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1}, [@IFLA_BROADCAST={0xc, 0x2, @link_local={0x1, 0x80, 0xc2}}]}, 0x2c}, 0x1}, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f000038b000-0x12)='/dev/snd/midiC#D#\x00', 0x2, 0x100) ioctl$VHOST_SET_VRING_NUM(r2, 0x4008af10, &(0x7f0000140000)={0x1, 0x20}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000305000)={{{@in6=@local, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000aa5000-0x4)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000e0b000)={{{@in=@broadcast=0xffffffff, @in=@loopback=0x7f000001, 0x0, 0x2ae0, 0x1, 0x3, 0x2, 0xa0, 0x20, 0x16, r1, r3}, {0x1, 0x1, 0x7, 0x2, 0x4, 0x6, 0x8, 0x6}, {0x200, 0x2, 0x0, 0x4}, 0x4, 0xf, 0x1, 0x0, 0x2}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x1, 0x3c}, 0x2, @in6=@empty, 0x6, 0x1, 0x3, 0x3, 0x4, 0x1, 0x5}}, 0xe8) 2018/02/11 12:13:17 executing program 4: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000adf000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @igmp={0xffffffbe, 0x0, 0x0, @multicast1=0xe0000001, "00c0d001"}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x1, [0x0]}) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000bd000-0xb)='/dev/audio\x00', 0x125800, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000aed000)=0x3) 2018/02/11 12:13:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x300000, &(0x7f000072b000-0x1000), &(0x7f00006c8000), &(0x7f0000d7e000), &(0x7f0000e78000-0xba)) timer_create(0x4, &(0x7f000002f000-0x60)={0x0, 0x31, 0x5, @tid}, &(0x7f0000c2f000)=0x0) timer_getoverrun(r0) 2018/02/11 12:13:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = syz_open_dev$sndpcmc(&(0x7f00003ef000-0x12)='/dev/snd/pcmC#D#c\x00', 0xffffffffffffffa2, 0x44000) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000adf000-0xb), &(0x7f0000ba4000-0x4)=0xb) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002000+0xce2)={@common='ip6tnl0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000a27000)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000007000)={&(0x7f0000df0000-0x48)={0x0, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "fe1f00fc0404abac"}}, 0x48}, 0x1}, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d30000)='/dev/vga_arbiter\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r3, 0x40206417, &(0x7f00001fe000)={0x8000, 0x0, 0x7, 0x2000000, 0x10, 0x4}) 2018/02/11 12:13:17 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) bind$can_raw(r0, &(0x7f0000432000)={0x1d}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x21, &(0x7f0000581000-0xc)={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) 2018/02/11 12:13:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nfc_llcp(0x27, 0x3, 0x1) socket$llc(0x1a, 0x2, 0x0) get_robust_list(0x0, &(0x7f0000c68000-0x8)=&(0x7f0000aad000), &(0x7f000048b000-0x8)=0x18) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e71000)='/dev/rtc\x00', 0x181080, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00005f1000-0x4), &(0x7f0000794000)=0x4) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000bfe000)={@common='bridge0\x00', @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001}}) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000d06000)={0x0, 0x91, 0xffffffffffffffc0}) 2018/02/11 12:13:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a0a000-0xc)={0x0}, &(0x7f0000b93000)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00005e6000)={{{@in6=@dev, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6=@mcast2}}, &(0x7f000015c000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00006b5000)={0x0, 0x0, 0x0}, &(0x7f00005af000-0x4)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000045f000)={r1, r2, r3}, 0xc) setsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000850000-0xde)="d6b2f2a050bc6515f640b75b3afe3780", 0x10) 2018/02/11 12:13:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f000045c000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = shmget$private(0x0, 0x3000, 0xc04, &(0x7f0000ec5000/0x3000)=nil) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000e7b000-0xf5)=""/245) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r2 = syz_open_dev$mouse(&(0x7f0000bd2000+0x9bc)='/dev/input/mouse#\x00', 0x1ff, 0x40000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00004a1000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000365000)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000631000-0x8)=@assoc_value={r3, 0xfffffffffffffff8}, 0x8) r4 = eventfd(0x6) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000900000-0x8)={0x0, r4}) 2018/02/11 12:13:17 executing program 2: socket$key(0xf, 0x3, 0x2) sync() stat(&(0x7f0000003000)='./file0\x00', &(0x7f0000d5a000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000001000-0x108)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001}}, [0x718, 0xc57c, 0x7, 0x0, 0x3, 0x80000001, 0x0, 0x1000, 0x4, 0xefdd, 0x80, 0x0, 0x7, 0x9, 0x5]}, &(0x7f0000001000-0x1)=0x108) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000781000)={r1, 0x9}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0xe35, 0x163, &(0x7f0000001000-0x2)="8565", 0x2) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x400200, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0x80045500, &(0x7f0000222000)=""/54) 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) recvmsg$kcm(r2, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000002000-0x36)=""/54, 0x36}, {&(0x7f0000001000)=""/23, 0x17}, {&(0x7f0000001000)=""/40, 0x28}, {&(0x7f0000001000-0x67)=""/103, 0x67}], 0x4, &(0x7f0000001000)=""/198, 0xc6, 0x9}, 0x2) 2018/02/11 12:13:17 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgid(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) waitid(0xb0f57da1eb446281, r0, &(0x7f0000167000), 0x4, &(0x7f0000802000-0x90)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)) [ 76.290191] xt_CT: You must specify a L4 protocol, and not use inversions on it. 2018/02/11 12:13:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00004bc000-0xc)='/dev/autofs\x00', 0x640a80, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000fc4000)={@common='ip6gretap0\x00', @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002}}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000d6a000)=0xfffffffffffffff9, 0x4) r1 = syz_open_dev$sndseq(&(0x7f0000dd5000)='/dev/snd/seq\x00', 0x0, 0x200) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000003000-0x4), &(0x7f0000001000)=0x4) fgetxattr(r1, &(0x7f0000b58000-0x14)=@known='security.capability\x00', &(0x7f0000442000-0x1000)=""/4096, 0x1000) 2018/02/11 12:13:17 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000003000-0xbc)={0x100, 0x0, 'client0\x00', 0xffffffff80000007, "814401fc01fea2ad", "56cb90d8f74a03fe00872d94abc2d810b67a5fd876a49e4e7d0948bcb01a59fc", 0x1, 0x17}) clock_gettime(0x0, &(0x7f0000e3f000)={0x0}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x77359400}, {r1}}, 0x0) 2018/02/11 12:13:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f00001f7000)={0x10}, 0xc, &(0x7f0000e23000-0x10)={&(0x7f0000c2b000-0x64)=@ipv6_newroute={0x1c, 0x18, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, []}, 0x1c}, 0x1}, 0x0) msgget(0x1, 0x40) 2018/02/11 12:13:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0xf, 0xff) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000fce000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r1 = gettid() mremap(&(0x7f0000cd0000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f00001d5000/0x2000)=nil) process_vm_readv(r1, &(0x7f0000fca000)=[{&(0x7f0000fcb000-0xf9)=""/249, 0xf9}], 0x1, &(0x7f0000fcb000-0x60)=[{&(0x7f000030a000-0x4e)=""/145, 0x91}], 0x1, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000c23000-0x10)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) openat$ppp(0xffffffffffffff9c, &(0x7f00004ff000+0x969)='/dev/ppp\x00', 0x8100, 0x0) 2018/02/11 12:13:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f000077e000)={0x3}) fcntl$setflags(r2, 0x2, 0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00004b1000/0x18000)=nil, &(0x7f0000d27000)=[@text32={0x20, &(0x7f000047b000)="c4e219b60766baf80cb8a8922c81ef66bafc0cb800000000ef0f0132440f20c03504000000440f22c00f01ca319042d52a44ea008000003801b8010000000f01d90f20d835200000000f22d80f2ead637f5b50", 0x53}], 0x1, 0x0, &(0x7f0000d91000-0x10)=[], 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) [ 76.345975] xt_CT: You must specify a L4 protocol, and not use inversions on it. 2018/02/11 12:13:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_pts(0xffffffffffffff9c, 0x2200) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000d04000-0x8)={0x3f, 0x8, 0x0, 0x5}) r1 = syz_open_dev$dspn(&(0x7f0000e5c000-0xa)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r1, 0x80000040045018, &(0x7f0000f50000)=0x9) 2018/02/11 12:13:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00000e9000)='keyring\x00', &(0x7f0000336000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000fad000-0x1)="01", 0x1, r0) r2 = add_key$user(&(0x7f0000fc1000-0x5)='user\x00', &(0x7f00008c5000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000192000-0x1)="b3", 0x1, 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) keyctl$update(0x2, r2, &(0x7f000060e000-0xf1)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe11875deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f0512cca7341063127aa29672", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000b55000-0xc)={r1, r2, r1}, &(0x7f00002f9000)=""/5, 0x5, &(0x7f0000c62000-0x38)={&(0x7f0000dd2000)={'sha1-generic\x00'}}) add_key$keyring(&(0x7f00000ab000)='keyring\x00', &(0x7f00004ae000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0) 2018/02/11 12:13:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000bc5000)) r1 = syz_open_dev$dspn(&(0x7f0000a85000-0xa)='/dev/dsp#\x00', 0x4, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000a03000-0xc)={0x0, 0x5, 0x2, [0x0, 0x80]}, &(0x7f00005ff000)=0xc) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00007e4000-0x4), &(0x7f0000141000)=0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000c35000)={r2, 0x7}, &(0x7f0000ca8000-0x4)=0x8) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f000033b000)={{0x0, 0x4, 0xe, 0xc5b, 0x80000001, 0x81, 0x1a, 0x7000000, 0x80000001, 0x10001, 0x4386, 0xd94a}, {0x1d000, 0x103000, 0x9, 0x6, 0x100000001, 0x6, 0x3, 0xfffffffffffffff7, 0x0, 0x80000000, 0x8000}, {0x1, 0x0, 0x0, 0x9, 0x7, 0x8, 0x7e2, 0x9, 0x7f, 0x6, 0x7f, 0x6}, {0xf000, 0x100000, 0xd, 0x800, 0xffff, 0x8, 0x2, 0x7e6, 0xfffffffffffffffa, 0x10001, 0x5, 0xffffffffffffff55}, {0x0, 0x16000, 0xb, 0x6, 0x8, 0x101, 0x4, 0x0, 0x65, 0x50, 0x9}, {0xf005, 0x0, 0xf, 0xfffffffffffffe01, 0x6, 0xc09, 0x0, 0x8, 0x5, 0xfff, 0xffff, 0x4c4f}, {0x3000, 0x0, 0x10, 0x7, 0x200, 0x366b, 0x100000000, 0x9, 0x2, 0x7, 0x1, 0x6}, {0x1f000, 0x2000, 0x10, 0x3, 0x80000000, 0x4, 0x426, 0x3, 0x8, 0x7f, 0x1}, {0x0, 0xf000}, {0x10002, 0x5000}, 0x40000000, 0x0, 0x7000, 0x400, 0x2, 0x400, 0xf000, [0x2, 0x2, 0x101]}) unshare(0x28040801) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00002f2000)='/selinux/checkreqprot\x00', 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000db8000-0x8c)={r2, @in={{0x2, 0x1, @empty}}}, 0x8c) ioctl$DRM_IOCTL_GET_MAP(r3, 0xc0286404, &(0x7f0000287000)={&(0x7f0000c53000/0x2000)=nil, 0xbb, 0x5, 0x4, &(0x7f00008fb000/0x1000)=nil, 0x9}) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000094000-0x8)={r2, 0x400}, 0x8) r4 = socket$inet(0x10, 0x3, 0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f00006db000)={r2, @in={{0x2, 0x0, @broadcast=0xffffffff}}}, 0x8c) fremovexattr(r3, &(0x7f00002c8000-0x5)=@random={'os2.', '\x00'}) setsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f000060a000-0x4)=0x4, 0x4) sendmsg(r4, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270241000000000013007352", 0x23}], 0x1}, 0x0) 2018/02/11 12:13:17 executing program 1: mmap(&(0x7f0000000000/0xe81000)=nil, 0xe81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000e7d000), 0x8) unshare(0x40600) r1 = epoll_create(0x51) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000519000-0xc)) signalfd(r0, &(0x7f0000ba0000-0x8)={0x6}, 0x8) mmap(&(0x7f0000e81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000e82000-0x4), 0x800) mmap(&(0x7f0000e81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f0000e81000)="a38c413a686512e5917b27354aca84c7c08d62a45c8b6f95220d064767e6cbafef56af89a60439c8ccf85850157f4a2a") [ 76.406198] IPv6: NLM_F_REPLACE set, but no existing node found! [ 76.461054] IPv6: NLM_F_REPLACE set, but no existing node found! 2018/02/11 12:13:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) r0 = creat(&(0x7f00003f2000-0x8)='./file0\x00', 0xc4) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt(r1, 0x0, 0x81, &(0x7f000033b000-0x34)=""/52, &(0x7f00008cb000)=0x34) read$eventfd(r0, &(0x7f000064e000), 0x8) 2018/02/11 12:13:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f000001e000-0x14dc)={0x20, 0x18, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@typed={0xc, 0x6, @ipv4=@broadcast=0xffffffff}]}, 0x20}, 0x1}, 0x0) io_setup(0x7f, &(0x7f00009e8000)=0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000adc000-0x16)='/selinux/checkreqprot\x00', 0x40, 0x0) io_cancel(r1, &(0x7f0000de9000-0x40)={0x0, 0x0, 0x0, 0x6, 0x7, r0, &(0x7f0000476000)="e4826f143da26482d43480146bbd6f2b1cee5cbd8e36fb93be605d144e48960ece1402e4c345f17dfe2adc6fecf44ac6ae5d98819167010260395b3357ba36c0a4dccaf4a6a98915ba028c24d997cb939b09e32c9f70b2e407884f354d126cc6f4bd0cfba51e0d99dd5bd667520b323de7f14931a7e7fda5e19ae7696b2753f131c9d411d12c0125efe744eeaebd19d22da5177a6b9e50bceb03e3ef36d486c0a9e593ecd9596a99aeccc1ad3f399cfd2a75", 0xb2, 0x6, 0x0, 0x0, r2}, &(0x7f0000bc6000-0x20)) r3 = syz_open_dev$sndmidi(&(0x7f00009ed000-0x12)='/dev/snd/midiC#D#\x00', 0x81, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r3, 0x400442c8, &(0x7f000046d000-0x100a)={r0, 0x1, 0x100000001, "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"}) 2018/02/11 12:13:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000abd000)={@link_local={0x1, 0x80, 0xc2}, @random="e2701bb60689", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @rand_addr, @rand_addr, {[]}}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}}}}}}, &(0x7f0000b3e000)={0x0, 0x1, [0x0]}) pipe2(&(0x7f00003d0000-0x8)={0x0, 0x0}, 0x800) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000d31000)={0x0, 0x81}, &(0x7f0000cbb000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000f16000-0x4)={r1, 0xffffffff}, 0x6) 2018/02/11 12:13:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000aec000-0x40)={0x0, 0x1, 0x2}) mq_getsetattr(r0, &(0x7f0000dc1000-0x40)={0x800}, &(0x7f0000356000)) open$dir(&(0x7f000093d000)='./file0\x00', 0x10000, 0x0) gettid() sendto$packet(r0, &(0x7f0000e44000)="03030d4d40bc9613d4b8106ea4a99dbdf0072e28fbb6524185ff74ca95c44e043306be65a087c6d3eb44ed98dba0e147581bbef5be81acabc1d83faca2698bdf4d2ed906c9d30d94d331034014aa82537446a6c444e39c3e27db8e9ffc6d2000b0f1d3dfa8f357464b07ca14247b3c3b37ade2f73cabf5eac501cb53ee0aa739b6a795c860e28c2a936a18009bbe6966e949bf3a219e9747ac346960af164f30c1493ab8382822d7ceb959fa752ae192fb1e4c8e32f009a3cb734fff15710d526b9e71fc42968fd79dbfe045051315d579d47df99920c8f036", 0xd9, 0x4000, 0x0, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f00008c1000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) 2018/02/11 12:13:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(0xffffffffffffffff, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000b3c000)={0x20000000000005, 0x0, &(0x7f000006e000-0x59)}) ioctl$EVIOCGREP(0xffffffffffffffff, 0x40047451, &(0x7f0000b3c000)=""/174) 2018/02/11 12:13:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000843000-0x3)=0x8, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000fb4000-0x4)=0xac, 0x4) 2018/02/11 12:13:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f49000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) poll(&(0x7f0000385000-0x10)=[{r0, 0x8c}, {r1}], 0x2000000000000083, 0x0) 2018/02/11 12:13:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f90000-0x10)='/dev/sequencer2\x00', 0x400800, 0x0) r1 = syz_open_dev$tun(&(0x7f0000b8d000)='/dev/net/tun\x00', 0x0, 0x63c180) r2 = socket$inet_sctp(0x2, 0x0, 0x84) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000d6f000-0x10)={&(0x7f00007e1000)='./file0\x00', 0x0, 0x18}, 0x10) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00007db000)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) r5 = socket$inet_dccp(0x2, 0x6, 0x0) socketpair$inet6(0xa, 0x2, 0x9e3b, &(0x7f0000908000)={0x0, 0x0}) r7 = socket$nfc_raw(0x27, 0x3, 0x0) r8 = memfd_create(&(0x7f0000c3a000)='em1vboxnet0\x00', 0x3) r9 = getpgrp(0xffffffffffffffff) stat(&(0x7f0000c38000-0x8)='./file0\x00', &(0x7f0000e6d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000cbf000)='./file0\x00', &(0x7f0000c0a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = socket$inet6_icmp(0xa, 0x2, 0x3a) r13 = openat$sequencer(0xffffffffffffff9c, &(0x7f000083f000)='/dev/sequencer\x00', 0x22300, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000029d000-0x8)={0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000651000)=0x0) r16 = geteuid() stat(&(0x7f0000b5d000)='./file0\x00', &(0x7f0000182000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r18 = syz_open_dev$sndpcmc(&(0x7f0000c52000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x600000) r19 = inotify_init() r20 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00003cb000-0x11)='/selinux/enforce\x00', 0x280000, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000fb9000)={0x85, 0x1, 0x1, 0x0}) r22 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000d9d000)={&(0x7f0000c1c000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) pipe(&(0x7f00004f0000)={0x0, 0x0}) r24 = openat$vsock(0xffffffffffffff9c, &(0x7f0000b87000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00007ed000)=0x0) getresuid(&(0x7f00002a4000), &(0x7f0000cfe000)=0x0, &(0x7f0000898000)) lstat(&(0x7f0000b01000-0x8)='./file0\x00', &(0x7f0000a2b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r28 = openat$vcs(0xffffffffffffff9c, &(0x7f0000a06000-0x9)='/dev/vcs\x00', 0x400000, 0x0) r29 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) r30 = openat$hwrng(0xffffffffffffff9c, &(0x7f00001c7000-0xb)='/dev/hwrng\x00', 0xc2000, 0x0) r31 = dup(0xffffffffffffff9c) r32 = openat$mixer(0xffffffffffffff9c, &(0x7f00005fd000)='/dev/mixer\x00', 0x800, 0x0) r33 = socket$inet6_udp(0xa, 0x2, 0x0) r34 = openat$audio(0xffffffffffffff9c, &(0x7f00009b0000)='/dev/audio\x00', 0x30000, 0x0) r35 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000920000)={0x0}, &(0x7f0000256000)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000091b000)={{{@in6=@local, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f0000372000)=0xe8) fstat(0xffffffffffffffff, &(0x7f00003fa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000869000-0x4)=0x0) stat(&(0x7f0000c37000-0x8)='./file0\x00', &(0x7f0000b9c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f000096f000)='./file0\x00', &(0x7f0000149000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r42 = fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00002b6000-0xe8)={{{@in6=@mcast1, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast2}}, &(0x7f00003b0000)=0xe8) getresgid(&(0x7f0000d3b000-0x4)=0x0, &(0x7f00007ea000), &(0x7f0000d84000-0x4)) r45 = userfaultfd(0x80800) r46 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r47 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000644000-0x10)={&(0x7f0000bc7000+0xf6c)='./file0\x00', 0x0, 0x10}, 0x10) sendmmsg$unix(r0, &(0x7f00007d1000)=[{&(0x7f00001fc000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000aa4000)=[{&(0x7f0000fb6000-0x87)="c218cb6fee5388d7d13292c11aae12bda75299ee4c5af34a370ccde008e2789093e1717afb6e308f6c74d7643d3b0efaacd54a9ca974b6421d03cbff02dfe0eb4ea182088637b966ee0b02df2f70afc7e4a813d6fad2d5df4afca6f7427e758042711c5b6c2824cb7a956c3edc877e2776b30afd7712c25f6bdbd434fe4b3494973b265b29ce05", 0x87}, {&(0x7f0000889000-0xe8)="2ad130f86936bbac61d54d828409ab7083d44a72bcac46bacb29fe172b36a81510620c071cff4067bdf9cd345b2aec71837173dacba92b87845b4dc8c5f6abfad07f721d4e0ce071a64dc5270ee85baad988377ff4c373e2c4ffd8e1a06a8975d1d5892a368c415f9952009d881274fa86cb89e2ebcd4685eef8181c7e45a4f7c5428b78394b5c79152361f066870f5ba4670c4707bf5d3cf038f9ded003e93b2b4812b0beba92d2876db18f24385fc5aaf73b4b3b79dc96815aad48bc0bea5af91e2b4843db9213cb9c927517245fa9d374d21795b3f9bd7312c019b193149e0ba9740113b9147a", 0xe8}, {&(0x7f0000425000-0x26)="0167218ab6ba3a363ef0230561f5bdf85a52897bb7e4a1b85d130d0ed2945fec70a6a04b4f4d", 0x26}, {&(0x7f0000822000-0x14)="431f71c70f767749d4dd5089cc1ef14fde7c0fc7", 0x14}], 0x4, &(0x7f000010b000)=[@rights={0x30, 0x1, 0x1, [r1, r2, r3, r4, r5, r6, r7, r8]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x20, 0x1, 0x1, [r12, r13, r14]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x30, 0x1, 0x1, [r18, r19, r20, r21, r22, r23, r24]}, @cred={0x20, 0x1, 0x2, r25, r26, r27}], 0xe0, 0x880}, {&(0x7f0000318000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00007a7000)=[{&(0x7f00001e5000)="cb39b23e9949cc62f0c6ea74ea73417709fa7517f9243de32f372fb7d8ac0d77212cac47f86c898fc1c03d33ca55acba981c1408d8768e310fb3cca4e08e32fa1a8e712cdf09fd94d44c1834e375c7d823e40ec0ef8caa9c1ad0d0cdc73f284cfb1005603df15cb32c699d040e35b1677105e26d600d54aede6fac17f4595ebd0d35", 0x82}, {&(0x7f00009d7000-0x5e)="e91502f5e8ef55287fc6ab5aee8e07f10c10d2da07153760f8a0ff0e268a91fe22a39aeab6c5fa97319b8420a112c17efee82d14e396cbe8d7e5c55370a17dc290da428dda97ff149eec70b40c1eae116b7081399cdde9a1a40c583097d6", 0x5e}, {&(0x7f0000fd0000)="861514b5c3f11cb74552e3ae3833a0bbf0af5d38de583f5b82784d844a3354d99045aa517b782b71ac3c157fecdce5e3e2f13386f8aa335b20fce13fa95fdf51e8980f361b22639207cd9ba31597a1ed32cd475ebe28632701de0cf7e72239f2b951450c5fcbe7816d3319ecdb239e5d023eda89feda59193325f11b77425cd8a751142ac8b7e36f1fe9", 0x8a}], 0x3, &(0x7f00007d8000)=[@rights={0x18, 0x1, 0x1, [r28, r29]}, @rights={0x28, 0x1, 0x1, [r30, r31, r32, r33, r34, r35]}, @cred={0x20, 0x1, 0x2, r36, r37, r38}, @cred={0x20, 0x1, 0x2, r39, r40, r41}, @cred={0x20, 0x1, 0x2, r42, r43, r44}], 0xa0, 0x15}, {&(0x7f0000be1000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000d9b000)=[{&(0x7f0000ab3000)="1bb7ff7cdda20e124776805192f94f70135762d44aae7214b0545e8c4bf4632b688c72bfeb", 0x25}, {&(0x7f000077f000)="d4a17b1c4afec7d772a6af75a22f6a85f070553043eedee95642736f0a2224786b5995323d0a9a3949e86c8fc36f351047fe70c7708ef1822e62c699fce50c5dde49a32819dfc4e09d27c3536bbc1da874c9a377374e0e199bff8fa21d014dc4597ff5b7590c19b12e1d1e240be1a1ffe9cd16e6ade0d8b6d8b5e7c233", 0x7d}, {&(0x7f0000412000-0x1000)="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", 0x1000}, {&(0x7f0000d02000-0x23)="e82786d4a87269ed402d48cc6aaccb0ed6ab485f598c5538a2185982366cd9f3cadc6d", 0x23}, {&(0x7f000027d000)="698ab598fc8277ea0bda68b9a19a4c8af66703de89aec8a5cba6ea46d1d73c513f5a8cc0d9b13a17385e3471fdf07c34e0b63f418b4e14bcbb398da6485b0c1869dab30b97ead4806c5cb7028f92a82941", 0x51}, {&(0x7f000061c000-0x70)="62b8114bca22b73a2fbb5e0b9caa8d44bc129fdfca94d6adf6ad96f868dbbd615af1845ab23e18262717e0f5408c7229d61d609f1ac2a3ac02917e31b49890f2e7dc7fc4ac91e162f37cf9da71a96a5f721926a1b7b0f709099908b91ab5b23f3cddd8e3b8dcfbcdb0f920cd1b3a7ed3", 0x70}, {&(0x7f0000b14000)}, {&(0x7f000086f000)="256bf0f8694db0fe9900ca02830f5e90608113b597c37a1cc52d7dd634acddc7978b8b3a8bd2c7786cf63ca17d60c970266a26768ff1131832465cf870e96e2d9212a99d5c834ec09aae74f03e43c22d8367c1d97f860b0334e6dd1a380027c2c0b2ef8bbd9067d3db85d2234ee8eac2ff8b697a7ec9e4f41082ccde80982fe19b7a8e9611abc2a5ec7c9b78f777b5fd58650fab82a2be48c9ef69488e8321d67b1a44aca6b6e65fb6384704ef15a664954816442b1b7dcb8fe220e8f511617a5f197b55900eb5dd3c09b2ecef02786ea8ef54f174492473e485fdd3845c662ba025749ea9", 0xe5}, {&(0x7f00005ac000)="5bd96b5ab6fb1f4cf05551579a67bc1df1217d86de9eda69167dfffffd84ba63a0e2fc2c7449318860ccc3984f223d7f188835745031187e0e5012f916be3f9aecfeceb94cea78f51ee1bfbc3419843b2fd44d16ed549a1e38f1a5abb942c7068feb6b4441c0df61ff07ed19f196c63e40", 0x71}], 0x9, &(0x7f0000568000-0x20)=[@rights={0x20, 0x1, 0x1, [r45, r46, r47]}], 0x20, 0x20000040}], 0x3, 0x800) r48 = socket(0x11, 0x4000000000080003, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r48, 0x8933, &(0x7f00000b4000-0x28)={'vcan0\x00', 0x0}) sendto$packet(r48, &(0x7f00003c3000-0x10)="547a763961e065ba0200add8f605b010", 0x10, 0x0, &(0x7f0000124000-0x14)={0x11, 0xc, r49, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/02/11 12:13:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f000067f000)={&(0x7f0000135000-0xc)=@proc={0x10, 0x0, 0x0}, 0xc, &(0x7f000033c000-0x60)=[{&(0x7f0000f70000-0x118)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}], 0x1}, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f000082e000-0x11)='/selinux/context\x00', 0x2, 0x0) 2018/02/11 12:13:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) write(r0, &(0x7f0000105000)="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", 0xfc) 2018/02/11 12:13:17 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x6c)=""/108, 0x6c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000043e000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @empty, 0x20}]}, &(0x7f0000f92000-0x4)=0x3d7) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@generic={0x8, 0x0, 0xe4df, 0x3}], {0x95}}, &(0x7f0000fe0000-0xb)='sd\a\x00\x00\x00\x00\x00\x00\x00=', 0xfffffffffffffffa, 0x1000, &(0x7f0000d36000-0x1000)=""/4096}, 0x48) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000c10000)=""/31) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000300000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) openat(r2, &(0x7f00006c2000-0x8)='./file0\x00', 0x0, 0xcc) r3 = openat$audio(0xffffffffffffff9c, &(0x7f00006b2000)='/dev/audio\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000593000-0xc)={r0, 0x80, 0x30}, &(0x7f0000144000-0x4)=0xc) 2018/02/11 12:13:17 executing program 7: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x80, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000006000)={0x47, &(0x7f0000006000)="38f6dbafb14a884e463884c5dd77b68021938aa047aaf9e4512f26790216c53ae24cc0f39ab05677a56c5008d25dd1076c060dfca1d4c27e51d6659c0c5306533047b5680ba323"}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCSREP(0xffffffffffffffff, 0x40084503, &(0x7f0000001000)=[0x7f]) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000004000-0x82)={0x1, 0x40, 0x1b, 'queue1\x00', 0x5}) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000001000)=""/246) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000006000)) 2018/02/11 12:13:17 executing program 0: mmap(&(0x7f0000000000/0xaf1000)=nil, 0xaf1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000a, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000af1000)={0x0, 0x707}, &(0x7f0000aca000)=0x8) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00007cf000-0xfb)={r1, 0xf3, "d95ca0ea98c949705fa44f38dfbd34170cbd5fb474645e70064fca66cedd50a32b41c78c63fe67c004c6ae420b6fab913f260674d7b786268ace5f108d23cc8095dd47618c5a2db1769670ae9ca92309db3e68433207b5c49291a2b62cec52b4af25b68be8830bb3de6e4a8c1a6efe4dcdf39abbc4f359788731a741e10572d32eb23d74aefcd6f56ae64c20deea5dc504227ec34de8ca2c808c10366709a9883fa1e7223a7ea8b90bf5a97ca0a59d256e72e6ddb110776e1ea32d5ae42b1c2e3767478238d4e5fd39bf762debe0af72ddc92a63ee61f06b476271e3972e7a8fba1c4e13ab16c67a13b9e71a5a7a695ca2192b"}, &(0x7f0000af2000-0x4)=0xfb) getsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f0000af0000-0x1c)=""/84, &(0x7f000000d000-0x4)=0x54) 2018/02/11 12:13:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000000d000)=@dellink={0x34, 0x11, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @common='ip6_vti0\x00'}]}, 0x34}, 0x1}, 0x0) r1 = dup(r0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f000026b000)={0x2, {0x2, 0x3, @loopback=0x7f000001}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, {0x2, 0x1, @multicast1=0xe0000001}, 0x20, 0x25c, 0x9, 0x101, 0x9, &(0x7f0000890000-0x10)=@common='vcan0\x00', 0x5, 0xffffffff, 0xee1}) 2018/02/11 12:13:17 executing program 5: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000459000/0x3000)=nil, 0x3000, 0x3, &(0x7f0000516000-0x8)=0xcbb, 0x7, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8), 0x2, 0x0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00004af000)='/dev/ptmx\x00', 0x440, 0x0) 2018/02/11 12:13:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000836000-0x62)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, 0x0) r0 = memfd_create(&(0x7f000038d000-0x1)='\x00', 0x1) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f000009c000-0xa2)=""/162) 2018/02/11 12:13:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f71000)={0x2, 0x6, 0xfffffffffffffffc, 0x3c, 0x80000002}, 0x2c) 2018/02/11 12:13:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0xc9, 0x0) 2018/02/11 12:13:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e80000)='/dev/vga_arbiter\x00', 0x40, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f000014e000)) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) poll(&(0x7f0000192000-0x38)=[{r1}], 0x1, 0x0) 2018/02/11 12:13:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = shmat(0x0, &(0x7f0000cd4000/0x2000)=nil, 0x1000) shmdt(r1) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00006a3000)=@mangle={'mangle\x00', 0x1f, 0x6, 0x5d0, 0x0, 0x0, 0x3e0, 0x3e0, 0x2c0, 0x500, 0x500, 0x500, 0x500, 0x500, 0x6, &(0x7f0000b1e000), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @HL={0x28, 'HL\x00', 0x0, {0x3}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @dev={0xfe, 0x80}, [], [], @common='bridge0\x00', @generic="cfa2208d625f00ef598acbe72ee744e8"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @HL={0x28, 'HL\x00'}}, {{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @HL={0x28, 'HL\x00'}}, {{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@frag={0x30, 'frag\x00'}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@empty, @ipv6=@dev={0xfe, 0x80}}}}, {{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}, @common=@icmp6={0x28, 'icmp6\x00'}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x630) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000a0b000)='net/ip_mr_cache\x00') ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$TIOCPKT(r2, 0x5420, &(0x7f00001ed000-0x4)=0x6) 2018/02/11 12:13:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000886000-0x10)='/selinux/status\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x2) connect$vsock_stream(r0, &(0x7f0000321000)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) 2018/02/11 12:13:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x200000002, 0x0) bind$inet6(r0, &(0x7f0000e0e000-0x1c)={0xa, 0x0, 0x80000000, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) sendto$inet6(r0, &(0x7f0000585000-0xee)='M', 0x1, 0x0, &(0x7f00002fc000)={0xa, 0x0, 0x0, @empty}, 0x1c) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000b7a000-0x6a)=""/106, 0x5776da9d, 0x0, 0x0, 0x0) 2018/02/11 12:13:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00009bf000)={{0xa, 0x1, 0x1f, @loopback={0x0, 0x1}, 0x690}, {0xa, 0x0, 0xf7, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x101}, 0x0, [0x9661, 0x5, 0x9, 0x3, 0x1, 0x40, 0x2682, 0x64]}, 0x5c) socket$inet_tcp(0x2, 0x1, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) creat(&(0x7f0000d76000-0x8)='./file0\x00', 0x2) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f000003b000-0x4)=0x1, &(0x7f00001a0000)=0x4) r3 = syz_open_dev$sndseq(&(0x7f00006fd000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00'}) r4 = memfd_create(&(0x7f0000779000)='\'', 0x3) r5 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) dup2(r5, r4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r5, 0x402c5342, &(0x7f0000b0f000-0x68)={0x0, 0x9, 0x4}) [ 76.753714] xt_HL: invalid or unknown mode 3 2018/02/11 12:13:18 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$inet6(0xa, 0x80003, 0xff) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000530000)='/dev/cuse\x00', 0x1, 0x0) getsockname$unix(r1, &(0x7f0000b60000-0x8)=@abs, &(0x7f00004c7000-0x4)=0x8) sendto$inet6(r0, &(0x7f0000002000-0x2), 0x21f, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/02/11 12:13:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f000034e000-0x510)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, {{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}]}, 0x190) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000087000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x110) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000b08000-0x8c)={0x0, @in6={{0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x9}}}, &(0x7f0000a7a000)=0x8c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00008b9000-0x8)={r1, 0x3}, 0x8) 2018/02/11 12:13:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x1, &(0x7f0000008000-0x8)=0x0) io_submit(r0, 0x1, &(0x7f0000290000)=[&(0x7f0000832000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00001e8000-0xeb), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) socketpair(0x10, 0x0, 0x3, &(0x7f0000c2d000-0x8)={0x0, 0x0}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f000053e000)='/dev/vcs\x00', 0x80000, 0x0) unshare(0x200000) r4 = socket$unix(0x1, 0x7, 0x0) r5 = syz_open_dev$admmidi(&(0x7f0000a55000-0xe)='/dev/admmidi#\x00', 0x200000000003, 0x400600) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000138000)={0x0, 0x81, 0x6, 0xffffffffffff3e5e}, &(0x7f0000125000)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000020000)={r6, 0x63, "c62678b51a8b35b8277e868ee9f97926074bdcaf8abd6647534cd02c34b5ce1ecb74442ecd68d144604611da7f83324704cc1aae6209139fd0a5ca944140a84881f42f329f8d40763f4c7c8bac8a0aab590de0d7d81a5d5f511ecf06493382e0d39748"}, &(0x7f0000b34000-0x4)=0x6b) ioctl$TCSETAW(r3, 0x5407, &(0x7f0000cfc000)={0x7ff, 0x794d, 0x5, 0x0, 0x3, 0x401, 0xfffffffffffff843, 0x1000000, 0x975, 0x1}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000c52000-0x8)={0x0, 0x0}) r8 = syz_open_dev$dspn(&(0x7f00007ed000)='/dev/dsp#\x00', 0x3, 0x0) r9 = syz_open_dev$vcsa(&(0x7f0000641000)='/dev/vcsa#\x00', 0x3, 0x4001) r10 = syz_open_dev$mouse(&(0x7f0000283000)='/dev/input/mouse#\x00', 0x9, 0x200400) r11 = openat$cuse(0xffffffffffffff9c, &(0x7f0000389000-0xa)='/dev/cuse\x00', 0x1, 0x0) r12 = openat$ppp(0xffffffffffffff9c, &(0x7f0000524000-0x9)='/dev/ppp\x00', 0x0, 0x0) r13 = openat$vcs(0xffffffffffffff9c, &(0x7f0000321000)='/dev/vcs\x00', 0x101001, 0x0) r14 = syz_open_dev$dmmidi(&(0x7f0000ce8000)='/dev/dmmidi#\x00', 0xf38c, 0x22041) openat$rfkill(0xffffffffffffff9c, &(0x7f0000587000-0xc)='/dev/rfkill\x00', 0x2, 0x0) r15 = syz_open_dev$sndtimer(&(0x7f000011a000-0xf)='/dev/snd/timer\x00', 0x0, 0x101000) r16 = openat(0xffffffffffffffff, &(0x7f00004d3000-0x8)='./file0\x00', 0x800, 0x8) io_submit(r0, 0x7, &(0x7f0000acf000)=[&(0x7f0000b21000-0x40)={0x0, 0x0, 0x0, 0x8, 0x8, r1, &(0x7f00001e4000-0x5d)="ce2c08a2feb3c7871b4a27bd1c4948d26fa546c9e67fc2b2a23c69e9fa8352c98a21d18151c0bafb3569bf9e160a0f2ba2f5edb426645e911b77dc3236cadbf254dfb0a18e89f03adfd35e90a9aeb7ec26ff72038b48d47dd57e874230", 0x5d, 0x1000, 0x0, 0x0, r3}, &(0x7f0000308000-0x40)={0x0, 0x0, 0x0, 0x1, 0x7d3, r4, &(0x7f000096e000)="a9f4a64fb76c90e7e066d8a4bd9c71788ee91c18b2ff9ca84dbcfe6673d03d7ca23ebe7ee8bb3bac6b715f3e1daf02df9db6d05355269af2d9f34fd859a5f93a2fa366e9a4bb2eaa3c55a30d030e857a3922ea3de487ca389b286d7024ab08696cf57a", 0x63, 0xf27, 0x0, 0x1, r5}, &(0x7f0000830000-0x4)={0x0, 0x0, 0x0, 0x7, 0x3f, r7, &(0x7f0000155000-0x92)="ab138d66de059842b7a94995a0c3e0ebb2bdd919dfcda784ae49a22e229218feb79009f3a701f2126a14feabe548db673453e581d2da9fccd9d184839d70e6048c0de61e3e55c988f36b98f38048eee0d29419a914100480724680c4412fc67e86679c7deb47639aa1afa7d88c582db538c854122760a7e8ff9c33766b0e03a85c344ad820d903375d4f7fefc62a8d04b76c", 0x92, 0x6, 0x0, 0x0, r8}, &(0x7f0000d64000-0x40)={0x0, 0x0, 0x0, 0x7, 0x100000000, r9, &(0x7f0000c5e000)="d68e0e77a2195e81754154b348f095898c7a25817ef081d6eb313065832753d8bbcaf84c864bab4bf9ab69cb38d69fed8ab1bc2a37e405ca420149ffc876a6c592f16419ea6ac3f532cb2ebe709337e80cd64a8362102a496cbad61b00d8dc624d48bcf9e9d7b14d21b1c461b8a6af0cf3ac201e9a8c80b80630851a961d12c034437dae58c9290ef72520169d", 0x8d, 0xad, 0x0, 0x1, r10}, &(0x7f000071c000-0x40)={0x0, 0x0, 0x0, 0xa, 0x12, r11, &(0x7f0000f83000-0xdf)="15176ea48fd3a8141cec6e7e418891d5d277e6dca468e1b31aac858998106b14533bb0f272938a09f06df556b652cb0f93bb1da67cabed14abbd7a81b71452c9967a4d3bc989d964d3cb7bb920243cd5d6ec942e63a97cc8ce06d20185cd363690f1957071c85bfbd66833a151fa4506f97b61c23259ba26d333221b0393ca296fdbfb46d739a1095385a881d1f6790318556cbf2da1d68d054523949b52a1468fd46659531fe49f6b85f20ba194f498db98a7fdfb185876fb27f7ed69edefe2d7ddf0b64fd9a6786fefb22a594dbd1345e63128c68a96fd247c2395696d89", 0xdf, 0x100, 0x0, 0x1, r12}, &(0x7f000027d000-0x40)={0x0, 0x0, 0x0, 0x3, 0x6, r13, &(0x7f000010d000-0xb5)="460e9accf803040fc9b2b7e0fbf5a7141371878588134b97c1673fede41de1dfcfc6003c36cb9e9d6de6520dc40b4dae744d131aea4468b70c8aed630fa4a63f472bcbb0953672068cdcdf11f94f806e7249da156cfc1444f9b3b07d48aee1a645e7f38d9b5009e7c99d754d819d79d41edcb8cb90d063b3c78bd2752957bd28a9699b7cc098e86cced98b91cfe094fe0b11c8aa0647ddd0a0caa369f8d6e3953e98a40e4ec28d09bc90e591bbe29cb81da1477127", 0xb5, 0xbd5, 0x0, 0x0, r14}, &(0x7f0000249000)={0x0, 0x0, 0x0, 0x3, 0x1c, r15, &(0x7f0000c57000)="252d8377fc52896d64814a30e13060239d7111b3fd1968c37cc8a281821ea7f4651ca799187e326dddfb9ad8d7d2ab2dc48cbbb8aabded7cd3f9f96ca597357c11be12a854fd172520396169aa0abb95c1adfacd88ff871d3567a807339a7af03900049a09473d1d938617f60495f0426b9929f3941aa9c886", 0x79, 0xdef, 0x0, 0x1, r16}]) 2018/02/11 12:13:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) r1 = perf_event_open(&(0x7f00006d6000-0x78)={0x0, 0x78, 0x6, 0x6ef3, 0xc1, 0xe3, 0x0, 0x800, 0x110, 0x4, 0x6e, 0x9, 0x4, 0x2, 0xe000000000000000, 0x0, 0xfffffffffffffffd, 0x4, 0x9, 0xfff, 0x9, 0x3, 0x787c5e07, 0x58b3, 0x80, 0x0, 0xf6, 0x9, 0x8000, 0x6, 0xffff, 0x6, 0x4, 0x0, 0x7fff, 0x0, 0x9, 0x2ec, 0x0, 0x7, 0x4, @perf_config_ext={0xe5be}, 0x2, 0xfde4a0d, 0x200, 0x7, 0x71, 0xfff, 0x3}, 0x0, 0x5, 0xffffffffffffff9c, 0x4) ppoll(&(0x7f000006d000-0x10)=[{r0, 0x1102}, {r1}], 0x2, &(0x7f00009bd000)={0x77359400}, &(0x7f0000937000)={0x8001}, 0x8) socket$kcm(0x29, 0xe, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000af7000-0xa)='/dev/dsp#\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000b2f000)=0x1000, 0x4) readv(r2, &(0x7f00007e7000-0x10)=[{&(0x7f0000e7b000-0xc2)=""/194, 0xc2}], 0x1) ioctl$int_in(r2, 0x80000000005001, &(0x7f0000004000-0x8)) 2018/02/11 12:13:18 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f00006d0000)) ioctl$TIOCSCTTY(r0, 0x540e, 0xffffffff) 2018/02/11 12:13:18 executing program 5: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000006000)={&(0x7f0000006000)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000007000-0x48)={0x5, 0x402, 0x0, {0x77359400}, {}, {0x0, 0x0, 0x3}, 0x1, @can={{0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, "001e000000000401"}}, 0x48}, 0x1}, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000011000)='/dev/amidi#\x00', 0x7ff, 0x801) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r1, &(0x7f000000a000)='./file0\x00', r2, &(0x7f0000011000)='./file0\x00') 2018/02/11 12:13:18 executing program 1: mmap(&(0x7f0000000000/0x3d000)=nil, 0x3d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3) r1 = syz_open_dev$usbmon(&(0x7f000000f000)='/dev/usbmon#\x00', 0x2, 0x40080) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000015000-0x64)=""/100) r2 = socket$inet6(0xa, 0x3, 0x2c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f000003c000-0x458)=@filter={'filter\x00', 0xe, 0x4, 0x3f8, 0xffffffff, 0x258, 0x120, 0x258, 0xffffffff, 0xffffffff, 0x328, 0x328, 0x328, 0xffffffff, 0x4, &(0x7f0000015000), {[{{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@eui64={0x28, 'eui64\x00'}, @common=@ipv6header={0x28, 'ipv6header\x00'}]}, @common=@unspec=@STANDARD={0x28}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [], [], @common='rose0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x110, 0x138, 0x0, {}, [@common=@inet=@iprange={0x68, 'iprange\x00', 0x1, {@ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @ipv6=@loopback={0x0, 0x1}, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, @ipv4=@dev={0xac, 0x14}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffb}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x458) r3 = open(&(0x7f000002c000-0x8)='./file0\x00', 0x301000, 0x42) mmap(&(0x7f000003d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMETA(r3, 0x4b63, &(0x7f000003e000-0x8)=0x7) mmap(&(0x7f000003d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f000003d000)={0x3, "3be0d6"}) getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f000001c000-0x8), &(0x7f0000024000)=0x8) connect$inet6(r2, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r3, 0x0, 0x1, &(0x7f000003f000-0x4)=0x5c5f, 0x4) llistxattr(&(0x7f0000029000-0x8)='./file0\x00', &(0x7f000000a000)=""/41, 0x29) getpeername$unix(r1, &(0x7f0000013000-0x8)=@abs, &(0x7f0000029000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f000001d000-0x4)={0x8}, 0x4) sendmsg(r2, &(0x7f0000009000-0x38)={0x0, 0x0, &(0x7f0000035000)=[], 0x0, &(0x7f0000006000-0x2e8)=[]}, 0x0) 2018/02/11 12:13:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = memfd_create(&(0x7f0000b9c000)='\x00', 0x3) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000725000-0x4)=0xfffffffffffffffc) sendmsg$key(r0, &(0x7f0000006000-0x38)={0x0, 0x0, &(0x7f0000015000)={&(0x7f000000b000-0x50)={0x2, 0x6, 0x0, 0x0, 0x2000012f, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000a9d000-0x8)={0x0, 0x0}) capget(&(0x7f0000dc2000)={0x399f1736, r2}, &(0x7f0000877000)={0x4, 0x4e60, 0xdd7, 0x8, 0x10000, 0x100000001}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000c98000-0x4), &(0x7f000094b000-0x4)=0xfffffffffffffefb) [ 76.809171] xt_HL: invalid or unknown mode 3 2018/02/11 12:13:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000084e000-0xa)='/dev/ptmx\x00', 0x200000, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000091f000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000b55000-0x1c)=@req3={0x4, 0x0, 0x9, 0x0, 0x7, 0x60c, 0x9}, 0x1c) dup2(r1, r0) 2018/02/11 12:13:18 executing program 4: mmap(&(0x7f0000000000/0xd33000)=nil, 0xd33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x100000001, 0x4) sendto$inet(r0, &(0x7f000039a000-0x1), 0x0, 0x80, &(0x7f0000851000)={0x2, 0x3, @empty}, 0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000551000-0x15)='/proc/self/net/pfkey\x00', 0x20000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000613000)={0x275, 0x101, 0x8, 0xf9b9, 0x3, 0x5}) fchdir(r0) mmap(&(0x7f0000d33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000cca000)={0x0, 0x0}) mmap(&(0x7f0000d34000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d35000-0x10)='/selinux/policy\x00', 0x0, 0x0) sched_setscheduler(r2, 0x6, &(0x7f00000fb000)=0xffffffffffff0001) r3 = syz_open_dev$vcsa(&(0x7f0000d33000)='/dev/vcsa#\x00', 0x7f, 0x80) mmap(&(0x7f0000d33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(r3, &(0x7f0000d33000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000271000-0x4)=0x10, 0x80000) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d15000), 0x4) 2018/02/11 12:13:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x15) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000019000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000025000-0xb8)=@ipv6_delroute={0x38, 0x19, 0x60d, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_MULTIPATH={0xa, 0x9, [{}, {}, {}]}]}, 0x38}, 0x1}, 0x0) 2018/02/11 12:13:18 executing program 0: clock_gettime(0x1000000000000005, &(0x7f00004b4000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f000088a000)=""/9) 2018/02/11 12:13:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ptrace$poke(0xffffffffffffffff, 0x0, &(0x7f00008db000), 0x0) r0 = syz_open_dev$audion(&(0x7f00008d0000)='/dev/audio#\x00', 0x5, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000f3a000)={@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x2, 0x0, 0x7, [@rand_addr=0x7, @multicast1=0xe0000001, @dev={0xac, 0x14, 0x0, 0x15}, @empty, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff]}, 0x2c) 2018/02/11 12:13:18 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000001000)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000f56000-0x10)={r1, &(0x7f000020b000)=""/150}) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000001000-0x3)=0xffffffffffffffc0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000ac0000-0x280)=@raw={'raw\x00', 0x9, 0x3, 0x398, 0xb8, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x188, 0xffffffff, 0xffffffff, 0x188, 0xffffffff, 0x3, &(0x7f0000d10000), {[{{@ip={@multicast2=0xe0000002, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='sit0\x00'}, 0x0, 0x70, 0xb8, 0x0, {}, []}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x1, 0x0, 0x0, 0x0, 'snmp\x00'}}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @loopback=0x7f000001, 0x0, 0xffffffff, @generic="f09a15503ed60d65be05ddff2564346d", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, 0x80000000, 0xc, [0xf, 0x29, 0x33]}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x280) 2018/02/11 12:13:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000556000-0xb)='/dev/adsp#\x00', 0x80000000, 0x501100) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000097a000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000120000)='smaps\x00') ioctl$KVM_PPC_GET_SMMU_INFO(r2, 0x8250aea6, &(0x7f0000f5b000-0xf5)=""/245) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f000097d000)={0x0, 0x1, 0x6, 0xff}, &(0x7f0000978000)=0x10) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000949000)={{0xa, 0x0, 0x22e7, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x9}, {0xa, 0x1, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0xd3}, 0xfffffffffffffbff, [0x9, 0x6, 0xe1a, 0x401, 0xff, 0x1, 0x5, 0x9]}, 0x5c) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000f36000)=[@in6={0xa, 0x3, 0x3, @dev={0xfe, 0x80, [], 0x0, 0x15}, 0x6}, @in={0x2, 0x0, @empty}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x1, 0xc49, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x8}, @in6={0xa, 0x2, 0x6f50, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, @in={0x2, 0x0, @multicast1=0xe0000001}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xe}}, @in6={0xa, 0x3, 0x49, @empty, 0x4}, @in={0x2, 0x0, @loopback=0x7f000001}], 0xc0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f000010d000-0x6)={r3, 0x2}, 0x6) readv(r2, &(0x7f00009a6000-0x80)=[{&(0x7f0000215000-0x1000)=""/4096, 0x1000}], 0x1) 2018/02/11 12:13:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000618000)='ns\x00') openat$rtc(0xffffffffffffff9c, &(0x7f000036d000)='/dev/rtc\x00', 0x40040, 0x0) statx(r0, &(0x7f0000123000)='./file0\x00', 0x0, 0x0, &(0x7f000005e000)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000cf4000)='net/sockstat6\x00') ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/02/11 12:13:18 executing program 5: mincore(&(0x7f0000008000/0x3000)=nil, 0x3000, &(0x7f0000004000)=""/82) mincore(&(0x7f0000529000/0x1000)=nil, 0x1000, &(0x7f0000354000-0x7)=""/7) 2018/02/11 12:13:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) fcntl$setsig(r0, 0xa, 0x2e) writev(r0, &(0x7f0000701000)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000584000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDDELIO(r1, 0x4b35, 0x1) fchmod(r0, 0x10) r2 = syz_open_dev$dspn(&(0x7f00001e8000-0xa)='/dev/dsp#\x00', 0x2a9, 0x80000) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f00007bb000)={0xc66, 0x7fffffff}) 2018/02/11 12:13:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000a000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00002e8000-0x40)) r2 = request_key(&(0x7f0000965000)='rxrpc_s\x00', &(0x7f00004bb000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00008a3000)='self#mime_typeselinux\x00', 0xfffffffffffffffa) r3 = request_key(&(0x7f0000c16000-0xb)='asymmetric\x00', &(0x7f0000788000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dcc000)='\x00', 0xfffffffffffffffa) keyctl$reject(0x13, r2, 0x1, 0x8, r3) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000bc7000)) 2018/02/11 12:13:18 executing program 5: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000001000-0x4)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000ad6000)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) pipe(&(0x7f00004a9000)) r2 = accept$alg(r1, 0x0, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f000002c000-0x10), 0x0) recvmsg(r2, &(0x7f0000445000-0x38)={&(0x7f00008a8000)=@nfc, 0x10, &(0x7f000045c000-0x50)=[{&(0x7f0000301000-0x9f)=""/1, 0x1}], 0x1, &(0x7f0000590000)}, 0x0) 2018/02/11 12:13:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9c000-0x10)={0x2, 0x1, @rand_addr=0x5}, 0x10) sendto$inet(r0, &(0x7f0000fa1000-0x1), 0xffffffffffffffbb, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000008b000-0x3)='nv\x00', 0x39d) shutdown(r0, 0x0) 2018/02/11 12:13:18 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000001000-0x14)={@loopback}, &(0x7f0000ff1000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x68a2, 0x214080) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f000028d000)={'filter\x00', 0x7, 0x4, 0x418, 0x110, 0x0, 0x0, 0x330, 0x330, 0x330, 0x4, &(0x7f0000673000-0x40), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@empty, @empty, @multicast1=0xe0000001, @multicast1=0xe0000001, 0x1}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}, @broadcast=0xffffffff, @multicast2=0xe0000002, 0x2, 0xffffffff}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @remote={0xac, 0x14, 0x0, 0xbb}, @dev={0xac, 0x14, 0x0, 0x15}, 0xe, 0xffffffff}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x468) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00005ce000-0x28)={@common='vlan0\x00'}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000b0c000)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000922000)={0x0, 0x0, 0x657a}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000f56000)={r2, r3}) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000e25000)={0x2, "d293"}, 0x3) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mlock(&(0x7f0000aad000/0x2000)=nil, 0x2000) 2018/02/11 12:13:18 executing program 2: r0 = accept(0xffffffffffffffff, &(0x7f0000a1a000-0x10)=@ethernet={0x0, @remote}, &(0x7f00000ae000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x3, &(0x7f0000001000-0x4), &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000e87000)=0x7, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000063000-0x14), &(0x7f00004e0000)=0x14) 2018/02/11 12:13:18 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000928000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000000)={0x6, 0x0, 0x80000001, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) dup(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000001000)={{0x7, 0xd4a9}, 'port1\x00', 0x4, 0x8, 0xdb3, 0x7fe, 0x80000001, 0x9b4f, 0x80e2, 0x0, 0x0, 0x5}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={r1, 0x4, 0x10, 0x7, 0x1}, &(0x7f0000f02000)=0x18) socket$vsock_dgram(0x28, 0x2, 0x5) 2018/02/11 12:13:18 executing program 7: quotactl(0x80000201, &(0x7f00000ef000-0x8)='./file0\x00', 0x0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x4040) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) r2 = getuid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000002000-0x38)={&(0x7f0000001000)={0x10, 0x0, 0x0, 0x4400}, 0xc, &(0x7f0000001000)={&(0x7f0000167000-0x12c8)=@expire={0x12c8, 0x18, 0x400, 0x2, 0x1, {{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast1=0xe0000001, 0x1, 0x100, 0x1, 0x80000001, 0x2, 0x20, 0xa0, 0x62, r1, r2}, {@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3, 0xff}, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, {0x4, 0x100, 0x3f, 0x10001, 0xfff, 0x100000001, 0x0, 0x6}, {0xae, 0xffffffffffff3e2a, 0x1ff, 0x7}, {0x33, 0x10000000100, 0xa0b}, 0x4, 0x7, 0x2, 0x4, 0x4, 0x19}, 0xc4b9}, [@algo_auth_trunc={0x104c, 0x14, {{'sha256_mb\x00'}, 0x8000, 0x40, "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"}}, @algo_auth_trunc={0x9c, 0x14, {{'sha256-generic\x00'}, 0x278, 0x100, "2999bf62d9e7b5c90054475e640f45f7a7c2671da0c4457e96ad76873cc1573b6550c671df69e7b979ecd9d76df6b01cbc0a204df96e687b3281b834de6104b91ba1bdaa3e2bb0158d85cb31a5e8dd"}}, @sec_ctx={0x70, 0x8, {0x69, 0x8, 0x1, 0x5, 0x61, "d78ccf022d4c9bc779f28ff603ac2da804af476765c7d60468dadb1e062673a5f0bd15df9330d67d2abde24a9dcadeb7e7df760499a8d2c9c0f82c69ae016d73060a5d10cba91e8092350642a5a92ccc3d1c4421d3c3ae64fdcc73247f98109c81"}}, @user_kmaddress={0x2c, 0x13, {@in=@loopback=0x7f000001, @in6=@dev={0xfe, 0x80, [], 0x0, 0x14}, 0x0, 0xa}}, @lifetime_val={0x28, 0x9, {0x7, 0x7fff, 0xe76}}, @lifetime_val={0x28, 0x9, {0x5, 0x8, 0x2504, 0x100000001}}]}, 0x12c8}, 0x1, 0x0, 0x0, 0x4}, 0x40080) getsockname$packet(r0, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000fff000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000001000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, &(0x7f0000f9d000-0x4)=0x2e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r3, 0x1, 0x6, &(0x7f0000001000-0x4), &(0x7f0000000000)=0x4) 2018/02/11 12:13:18 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f000000c000-0x8)='./file0\x00', 0x101000, 0xd) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r0, &(0x7f000000b000-0x21)={0x30, 0x5, 0x0, @fuse_notify_retrieve_out}, 0x30) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000008000-0x4)=0x8000, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000006000)={0x0, @dev, @broadcast}, &(0x7f000000a000-0x4)=0xc) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f000000c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000003000-0x10)=[0x0, 0x0, 0x0, 0xffffffffffffffff]) lchown(&(0x7f0000004000)='./file0\x00', r1, r2) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f000000d000-0x8)='./file0\x00', r0, &(0x7f000000c000)='./file0\x00') mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000000e000-0x4)=0x81, 0x4) 2018/02/11 12:13:18 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r0, &(0x7f0000a3d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000372000-0x4)=0x14) r1 = syz_open_dev$audion(&(0x7f00000d1000)='/dev/audio#\x00', 0x5, 0x2000) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f00002d7000)={0x3ff, 0x7fffffff}) 2018/02/11 12:13:18 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f000005e000)='/dev/snd/seq\x00', 0x0, 0x0) connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000d28000-0xe)={0x1f, 0x8, {0xffffffffffffff80, 0x7, 0x7fff, 0x40, 0x2, 0x3}, 0x7, 0xffffffffffffff7b}, 0xe) readlinkat(0xffffffffffffffff, &(0x7f0000035000)='./file0\x00', &(0x7f0000059000-0xc2)=""/194, 0xc2) r1 = syz_open_dev$usbmon(&(0x7f0000197000)='/dev/usbmon#\x00', 0x7, 0x802) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000886000)) r2 = syz_open_dev$dmmidi(&(0x7f0000215000-0xd)='/dev/dmmidi#\x00', 0x4, 0x0) ioctl$KVM_SET_VAPIC_ADDR(0xffffffffffffffff, 0x4008ae93, &(0x7f00003ac000-0x8)) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000035000)) ioctl$EVIOCSABS20(0xffffffffffffffff, 0x401845e0, &(0x7f0000e35000)={0x3, 0x80000000000000, 0x7fffffff, 0x5, 0x709e, 0x1a00000000000000}) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r2, 0x111, 0x2, 0x1, 0x4) 2018/02/11 12:13:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000008d000-0xc)='/dev/rfkill\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00001b7000-0xc)) epoll_ctl$EPOLL_CTL_ADD(r1, 0xa000, r0, &(0x7f0000d57000-0xc)={0x30000001}) bpf$BPF_PROG_QUERY(0x10, &(0x7f00005fd000)={r0, 0x0, 0x1, 0x335, &(0x7f0000c41000-0x24)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) acct(&(0x7f00001fa000-0x8)='./file0\x00') 2018/02/11 12:13:18 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x800, 0x400000) readahead(r0, 0x0, 0x9) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) ptrace$cont(0x20, r1, 0x4, 0xffffffffffffff63) 2018/02/11 12:13:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000), 0x4) 2018/02/11 12:13:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000695000-0x12)='/dev/input/mouse#\x00', 0x40, 0x0) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f000091b000-0x10)={0x1ff, 0x0, &(0x7f000086e000/0x3000)=nil}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000277000-0x18)={0xaa}) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000751000-0x10)={&(0x7f0000fad000/0x3000)=nil, 0x3000}) 2018/02/11 12:13:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000c03000-0x22)="220000002100070700cbe6ff080007010a00001e000000000000040004001180ff41", 0x22) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ae1000)='/selinux/checkreqprot\x00', 0x4000, 0x0) 2018/02/11 12:13:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = dup(r0) connect$inet6(r1, &(0x7f0000aa7000)={0xa, 0x1, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, 0x1c) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xd, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0xffffffffffffffff, 0x0, {0x26, 0x0, 0xffffff03, 0x3, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}]}, 0xa0}, 0x1}, 0x0) 2018/02/11 12:13:18 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x2, 0x2) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000577000)={0x0, 0x7f, 0x10, 0x0, 0x91}, &(0x7f00003ec000)=0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000001000)={r1, 0xf4f0}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000579000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f000013f000-0x4)) dup2(r2, r2) 2018/02/11 12:13:18 executing program 5: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000038000-0x8)='./file0\x00', &(0x7f0000038000-0x44)) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = creat(&(0x7f000002d000-0xc)='./file0/bus\x00', 0x0) truncate(&(0x7f0000012000-0xc)='./file0\x00', 0x0) lseek(r0, 0xfffffffffffffffc, 0x0) 2018/02/11 12:13:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x805, 0x0) bind$inet(r0, &(0x7f00000fb000-0x10)={0x2, 0x3, @multicast2=0xe0000002}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0}, 0x0) fgetxattr(r1, &(0x7f0000002000)=@known='security.selinux\x00', &(0x7f0000001000), 0x0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000768000-0x18)={0x80000001, 0x6, 0x7, 0x2, 0xe20, 0x2}) sendto$inet(r0, &(0x7f0000218000), 0x0, 0x0, &(0x7f0000af4000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) recvmmsg(r0, &(0x7f00009f3000-0x12c)=[{{&(0x7f0000fad000-0x9)=@rc, 0x9, &(0x7f0000a6d000)=[], 0x0, &(0x7f0000dc5000)=""/75, 0x4b}}], 0x310, 0x0, &(0x7f0000689000-0x10)={0x77359400}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a3e000)='/dev/sequencer\x00', 0x80000, 0x0) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000ab6000-0x4)) 2018/02/11 12:13:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000e26000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af20, &(0x7f0000cb5000-0x8)={0x0, 0xffffffffffffffff}) r1 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f000000f000)) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000977000-0x78)={0x8, {0x2, 0x2, @broadcast=0xffffffff}, {0x2, 0x2, @empty}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x300, 0x1, 0xff, 0x0, 0x4, &(0x7f0000acd000-0x10)=@common='gretap0\x00', 0x3, 0x8, 0x80000000000000}) r2 = syz_open_dev$adsp(&(0x7f00002be000-0xb)='/dev/adsp#\x00', 0x100000001, 0x1a5000) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f00004b9000-0xb)='/dev/mixer\x00', 0x80, 0x0) ioctl$TUNSETFILTEREBPF(r2, 0x800454e1, &(0x7f0000ed8000)=r3) setsockopt(r3, 0x5, 0x6, &(0x7f00004fa000), 0x0) getsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000c81000-0x4), &(0x7f0000c59000)=0x4) 2018/02/11 12:13:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000017, 0x5, 0x0) close(r0) r1 = syz_open_dev$sndpcmp(&(0x7f0000f5c000-0x12)='/dev/snd/pcmC#D#p\x00', 0xa00000000000, 0x40000) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000744000-0x2)={0x7, 0xa8f0}) pipe(&(0x7f00005ad000)={0x0}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000b13000-0x8c)={0x7ff, 0x1, 0x0, 'queue1\x00', 0x7b0}) 2018/02/11 12:13:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000282000-0xa)='/dev/cuse\x00', 0x20404, 0x0) fcntl$setstatus(r0, 0x4, 0x42c00) sendfile(r0, r0, &(0x7f00001b1000), 0x0) 2018/02/11 12:13:18 executing program 4: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00004f5000-0x4), 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @dev, @loopback}, &(0x7f0000cfe000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000001000-0xc)={@multicast2=0xe0000002, @empty, r1}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000bb5000-0xc)={0x0, 0xffffffffffffffff, 0x1}) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x1) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000001000-0x40), &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000002000-0x10)) 2018/02/11 12:13:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00002f6000)='/dev/binder#\x00', 0xffffffffffffffff, 0xc8291e79747e53a4) mmap$binder(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x8813, r0, 0x0) mmap$binder(&(0x7f000023f000/0x800000)=nil, 0x800000, 0x0, 0x2487a, 0xffffffffffffffff, 0x0) 2018/02/11 12:13:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000865000-0xa)='ns/net\x00') ioctl$sock_ifreq(r0, 0x8932, &(0x7f0000ad9000-0x50)={@common='gre0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0}}) ioctl$VT_RELDISP(r0, 0xb701) 2018/02/11 12:13:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000d4e000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f00008a4000-0x50)={@generic, @ifru_flags}) 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) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000268000)={0x2e000000000, 0x80000000, 0x1, 0x1, 0x1, [{0x7, 0xffff, 0x5, 0x0, 0x0, 0x80}]}) getsockopt$inet6_buf(r0, 0x29, 0x45, &(0x7f0000001000-0x1e)=""/30, &(0x7f0000000000)=0x1e) 2018/02/11 12:13:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x3) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000fc0000)={0x0}) close(r0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000205000-0x16)='/selinux/checkreqprot\x00', 0x200280, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000289000-0xa0)={0x0, @in6={{0xa, 0x3, 0x800, @loopback={0x0, 0x1}, 0x7}}, 0x80000001, 0x2, 0x1ff, 0x9, 0x1}, &(0x7f000014c000)=0xa0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f00004af000-0x1e)={0x7, 0x2, 0x2a7c, "e9efb547d5d0", "f00000c15f49539cd3917279b94af7cf"}) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000e75000-0x8)=@assoc_value={r2, 0x6}, &(0x7f0000f61000-0x4)=0x8) mount(&(0x7f0000f8a000-0x8)='./file1\x00', &(0x7f0000a9f000-0x8)='..', &(0x7f0000127000)='rootfs\x00', 0x0, &(0x7f000023a000)) r3 = syz_open_dev$adsp(&(0x7f0000821000-0xb)='/dev/adsp#\x00', 0x1af, 0x80040) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00001d2000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) renameat(r3, &(0x7f0000194000)='./file1\x00', r4, &(0x7f00000b8000-0x8)='./file1\x00') [ 77.236280] RDS: rds_bind could not find a transport for 224.0.0.2, load rds_tcp or rds_rdma? [ 77.272887] RDS: rds_bind could not find a transport for 224.0.0.2, load rds_tcp or rds_rdma? 2018/02/11 12:13:18 executing program 7: mmap(&(0x7f0000000000/0x829000)=nil, 0x829000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000163000-0x12)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000829000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000829000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f000082a000-0x6)='logon\x00', &(0x7f000035a000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000829000)="281dc540ba4552f6beb0fd0fbf979896f8683f4208a1b29837de484da53dccd40714526c9079685005293484472a1105a35ae7f2aaf8b296a5d3e6d2f5e7adfd735c638f41df527b47742d9e5c4bb2a100bf7dcd2f150c92c18633af602d220202732975928e56899678ab79f1c8f94e38398dc73c0f6ac82adc047e899b931637291815ae049e17ff2fe0c0f2ef142e8d3886b6b62675398827ca2126dfc33d6c02d6f1fe02cee059826926a99aa4ab4333da7129ae600fc6a5d3ff2981e78066b97d4abbca10506e5f9a04cf70331a348b35726f", 0xd5, 0xfffffffffffffffd) mmap(&(0x7f0000829000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$describe(0x6, r1, &(0x7f000082a000-0x93)=""/147, 0x93) ioctl(r0, 0x45b8, &(0x7f0000516000)) 2018/02/11 12:13:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x2, 0x1, &(0x7f0000b85000)={0x0, 0x1c9c380}, &(0x7f0000443000)) r0 = gettid() r1 = syz_open_dev$admmidi(&(0x7f0000b29000-0xe)='/dev/admmidi#\x00', 0x3, 0x200040) sendmsg$nl_generic(r1, &(0x7f000021c000)={&(0x7f0000baf000-0xc)={0x10, 0x0, 0x0, 0x2400040}, 0xc, &(0x7f0000838000)={&(0x7f0000c55000)={0x144, 0x2a, 0x600, 0x2, 0x0, {}, [@nested={0x130, 0x0, [@generic="bac9bf865b1fd3e91201cb3869c991c1f208ef8a8d64391c52138fde2055f9b4de3d7446fade7d4c54b8ea5981e469b38de9d02349a0549b4bb5b7a6e90d1d8ee7f92ea59b6ccbcb51", @generic="57d54b5a6e0404ffacfa04fbf95ceb32772d1379c110f2eeb712436a58587c0744964e0438a3b3183046d89beddfe7d2afba0bfb5b54a931177d74c662c87e905e6bc0c881", @generic="a8684468e9b22b15537221da987aa9895647a6aafa29fb188a3f2ce9821312c3b23328c1adfd25cad9d6f6acd0bce628932f9aad06ab4ddeeb7419f4558901b29f5a12daaa523c555fa6ab83b1d3aa1945a890c46227df8eccf7297339d4a0f3b6758ad26db62b162d893a307bea8c308be21ccece11d31decc06c63b21027ad48390f2af133bd0fb7956dfc8774b8ab77bb35c7214aa853a1dcd390c36f"]}]}, 0x144}, 0x1, 0x0, 0x0, 0x44805}, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f00004e3000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) 2018/02/11 12:13:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000002000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0xfffffffffffffd8b, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00001be000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000e6d000)=[], 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f00002ba000-0xae)=""/174) 2018/02/11 12:13:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f000080c000-0x1)={0x5}, 0x1) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000ee4000)="d1020400005800200007000613f32e1c00ce5fe1b471985e", 0x18) seccomp(0x1, 0x0, &(0x7f0000fb8000-0x10)={0x3, &(0x7f0000358000)=[{0x73, 0x6, 0x9, 0x9}, {0x99, 0x8, 0x5}, {0x100000000, 0xb251, 0x1f, 0x2ca}]}) sendto$inet6(r0, &(0x7f0000eea000-0x1f4)="b2", 0x1, 0x0, &(0x7f0000aa9000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x2}, 0x1c) epoll_create(0x4) clone(0x22000400, &(0x7f0000a58000-0xce)="b1a3c41356a4f548ec938c694971f8c011c10cac55007022020081d771216cd794d1ac8cb9db18c0a596cc8cefbd246a18cee007b4e79213772763edb35d2d25104a0beac07d21a19385e54cf1edad857615b078d344d902e5241f4af54a83e62495cb459294add2aea30bb4def16252e1ec768d8007cbe34085c9fee65dff9d89137a85e0d92a0f53234d061aafa7e1319fe5f8bd7114f2f65937981e9b7eae81420e2d7a7b1f5298bfde870ba35c7d383b814c0aeb72a38ad9a2f70d6d61ea29defcaa8b4e7c35a81458c18e54", &(0x7f0000862000-0x4), &(0x7f00007a6000), &(0x7f00000f1000-0xcc)="8175e27c275d3bcf509abd849e947d13c8ac4c136d5558d74b66fc65036ad68b64fb0fbea73f121be3ff0f187c7f5a74facb46029775e8b37d59aa216c4ee19d775d7a6d11787a1c6ea3531f4a17a3799ce43d1eb2ac6d59404c44f2156de8bc5eddf38cea8f19ef0b951f58b2b2c61904df3879abc8a796a3c9a7c3e422c7d37238b6f5c8a491cc02155271c6378c1ae69c3acd5862f02b51656da560185b398a514a0f84df12bb118ac38f10325f808a44451e5e9def19635a96a910035c723c74c072497213aac2781b52") listen(r0, 0xfffffffffffffff9) accept4$inet(r0, &(0x7f0000ee5000-0x10)={0x0, 0xffffffffffffffff, @empty}, &(0x7f0000573000+0xddc)=0x67f9d12aa0333333, 0x0) 2018/02/11 12:13:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000bf0000-0xb)='/dev/mixer\x00', 0x840, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000a4d000)=0x800001d) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f00000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) r2 = fcntl$dupfd(r1, 0x406, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f000049d000), &(0x7f000061d000)=0x4) getsockopt$llc_int(r2, 0x10c, 0x0, &(0x7f0000b09000), &(0x7f0000e98000-0x4)=0x4) r3 = memfd_create(&(0x7f00008c3000-0x40)='cbc(aes-aesni)\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x1) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r1) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00003b2000)={0x0, 0x6, 0x200, 0x1ea}, &(0x7f000047e000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000175000)={r4, 0x9, 0x7, 0x1f, 0x7fff, 0x8}, 0x14) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000eaf000-0x10)="0a0775b0d5e383e5b3b603ed5c54dbc7", 0x10) r5 = accept$alg(r1, 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00004e2000)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000a0d000), &(0x7f0000a14000)=0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000e58000)={0x0, 0x8, 0x8, [0xffff, 0x3, 0x10001, 0x1f, 0xffffffffffffffff, 0x3, 0x1, 0x1ad6]}, &(0x7f0000424000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000500000)={r6, 0x3}, &(0x7f00009c3000-0x4)=0x6) writev(r5, &(0x7f0000377000-0x10)=[{&(0x7f0000b90000-0x1)="15", 0x1}], 0x1) recvmmsg(r5, &(0x7f0000f76000-0x258)=[{{&(0x7f0000b86000)=@ethernet={0x0, @link_local}, 0x10, &(0x7f00007ea000-0x60)=[{&(0x7f0000032000)=""/60, 0x3c}], 0x1, &(0x7f00002c4000)=""/52, 0x34}}], 0x1, 0x0, &(0x7f00002d9000)) 2018/02/11 12:13:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000ddd000-0x18)={0x1, 0x7fff, [{0x7, 0x0, 0x8001}]}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = eventfd2(0x9, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000026000-0x20)={r3, 0x0, 0x0, 0xffffffffffffffff}) 2018/02/11 12:13:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000002000-0x18)) r0 = inotify_init1(0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000e38000-0x4)={r0}) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f000090b000)=0x6, &(0x7f0000755000-0x4)=0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d7f000-0xc)={0x0}, &(0x7f0000fc6000-0x4)=0xc) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000b02000-0x8)={0x0, 0x0}) move_pages(r3, 0x0, &(0x7f00007ff000)=[], &(0x7f0000896000)=[], &(0x7f00004d9000)=[], 0x0) 2018/02/11 12:13:18 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000fd8000-0x12)='/dev/snd/midiC#D#\x00', 0x6, 0x400) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000d24000)={0xfffffffffffffff9, 0x0, 0x4}) 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) mkdir(&(0x7f0000022000-0x8)='./file0\x00', 0x80) r1 = openat(0xffffffffffffff9c, &(0x7f0000020000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r1, &(0x7f0000021000-0xe)='./file0/file0/bus/file0\x00', 0xffffffffffffffff, &(0x7f0000021000)='./file0/file0\x00') 2018/02/11 12:13:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f000078e000-0x8)='./file0\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f000008d000)) clock_gettime(0x0, &(0x7f00008bc000)={0x0, 0x0}) select(0x40, &(0x7f00008a6000-0x40)={0x1, 0xfffffffffffffffe, 0x1, 0xfffffffffffffffd, 0x7, 0xffffffffffff5c7d, 0x200, 0x7}, &(0x7f0000203000)={0x25, 0xda4, 0x2000000000000000, 0x6, 0x4, 0x5, 0x80000001, 0x100000000}, &(0x7f00008fe000)={0xffffffff, 0x5, 0x20, 0x6, 0x80000001, 0x1, 0x5, 0xa4d4}, &(0x7f0000309000-0x10)={r2, r3/1000+10000}) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x5ed8, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./control/file0\x00') rename(&(0x7f0000173000)='./control/file0\x00', &(0x7f0000d99000-0x8)='./file0\x00') rename(&(0x7f00005a4000)='./control\x00', &(0x7f0000636000)='./control/file0\x00') dup2(r1, r0) 2018/02/11 12:13:18 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000821000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000d62000-0x50)={{}, {0x12}}) getsockname(0xffffffffffffff9c, &(0x7f00004a8000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f0000519000-0x4)=0x32) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000131000)={0x8000, 0x5, 0x200, 0x6, 0x8, 0x8100000000, 0x2, 0x0, 0x0}, &(0x7f0000c43000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000fc9000-0x10)={r2, 0x8, 0x1f, 0xfffffffffffffffa}, 0x10) 2018/02/11 12:13:18 executing program 3: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x2000, 0x0) 2018/02/11 12:13:18 executing program 4: mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000caf000-0x4), &(0x7f0000f80000)=0x4) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/11 12:13:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000c41000-0x4c8)=@nat={'nat\x00', 0x1b, 0x5, 0x468, 0x100, 0x0, 0xffffffff, 0x1d0, 0x0, 0x3d0, 0x3d0, 0xffffffff, 0x3d0, 0x3d0, 0x5, &(0x7f0000c2e000), {[{{@uncond, 0x0, 0xc8, 0x100, 0x0, {}, [@common=@unspec=@state={0x28, 'state\x00'}, @common=@ah={0x30, 'ah\x00'}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @rand_addr, @multicast2=0xe0000002, @icmp_id, @port}}}}, {{@uncond, 0x0, 0x98, 0xd0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x0, @dev={0xac, 0x14}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @port, @icmp_id}}}}, {{@uncond, 0x0, 0xc0, 0xf8, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}, @common=@icmp={0x28, 'icmp\x00'}]}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x0, @loopback=0x7f000001, @rand_addr, @icmp_id, @port}}}}, {{@ip={@loopback=0x7f000001, @loopback=0x7f000001, 0x0, 0x0, @common='vlan0\x00', @generic="4f561de7be9b4aab3d4d7e8e2dc1d855"}, 0x0, 0xd0, 0x108, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00'}, @common=@addrtype={0x30, 'addrtype\x00'}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr=0x7f, @icmp_id, @port}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c8) setsockopt$inet_mreqsrc(r0, 0x0, 0x2e, &(0x7f0000b0a000)={@dev={0xac, 0x14, 0x0, 0x16}, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) [ 77.492755] irq bypass consumer (token 0000000090cb8d26) registration fails: -16 [ 77.526538] x_tables: ip_tables: ah match: only valid for protocol 51 2018/02/11 12:13:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000056000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r2, &(0x7f0000058000-0x150)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @note}, {0x0, 0x0, 0x0, 0x0, @tick=0xde23, {}, {}, @raw32}], 0x60) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000dfb000-0x4)=@assoc_id=0x0, &(0x7f0000060000)=0x4) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000add000)={r3, 0x2, 0x2, 0x8}, 0x10) 2018/02/11 12:13:18 executing program 7: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init1(0x800) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fe8000-0x10)='/dev/sequencer2\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f000049e000)={0x2, [0x800, 0x4]}, &(0x7f00005e7000)=0x8) r1 = syz_open_dev$sndtimer(&(0x7f0000052000-0xf)='/dev/snd/timer\x00', 0x0, 0x3) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f000001e000-0x4)=0x1) 2018/02/11 12:13:18 executing program 3: syz_emit_ethernet(0x12f, &(0x7f000038c000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x86, 0x0, 0x121, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, "68f080", 0x5, "65ebcb"}, "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"}}}}}, &(0x7f0000ae3000)={0x0, 0x1, [0x800000000000]}) [ 77.544485] x_tables: ip_tables: ah match: only valid for protocol 51 2018/02/11 12:13:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000002000)='./file0\x00', 0x3, 0x8) r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') r1 = epoll_create(0x1f) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000a74000)={0x40000008}) mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000847000-0x8)='./file0\x00', &(0x7f0000c75000)='./file0\x00', &(0x7f000097c000)="6566731c", 0x9020, &(0x7f0000325000)="e81fb0cd40b7e46154f9c2795a5a2c7440e045e822f4ad8a34f0161a8675027cb3b737d9d1508a2cb27f755b0423209b08c56267fd32663e5792149ee7049b1ea7f4f69baf3b9c0d88e6acd27da9e57ce088cc615e2137cf4f7110406ca63f1666e0f7425b2525191723276ef8fd7e8babf7fcbf88c02b9399028e49a546a3a8d20593c3c74535334a41d8f155af79465519849531511c842a973cfa08c4c503b7f5a8550142fd56") 2018/02/11 12:13:18 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000e67000)='/dev/ppp\x00', 0x10040, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000e91000)={0x0, 0x46c}, &(0x7f0000d8e000)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00006f6000)={r1, 0x5}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$admmidi(&(0x7f00007b6000)='/dev/admmidi#\x00', 0x6, 0x200000) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000c54000-0x50)={{0xa020, 0x3}, {0x81, 0x2a764577}, 0x401, 0x4, 0x1}) r3 = syz_open_procfs(0x0, &(0x7f0000f51000-0x16)="6e65742f69705f7461626c84735f6d61746368658100") name_to_handle_at(r3, &(0x7f0000f7a000)='./file0\x00', &(0x7f0000655000-0xef)={0x8}, &(0x7f0000597000), 0x0) ioctl$KVM_XEN_HVM_CONFIG(r3, 0x4038ae7a, &(0x7f000041d000-0x38)={0x7fff, 0x3bb, &(0x7f000081a000)="e47bf5954348cf96436de14a093ea3f86dc3b78e87f354db8eca96864f640b14f71d3d4b505b3997a0cf82fdd90d4610c7d41e9bbe98c64612849c66b308038022a1ee6e5d6d6a494acd2a356b7a6cafd263149220bd9649e679ea778f112483164708f6c7ad3793de7d36f1b1f7", &(0x7f0000baf000)="841c235abd5d541a6d0c70beb987f1db1c438153f0b5f00a89d516cf7f6c983cbd0d10a8fb0585ad3972c7ca25840189ab498056ae2a6df2313f0b3852a75685d83e53a5670194806e58e790c41438f47b7cfc9b0294d80acfe7e579173a30525b9f9413e1e1b9b2925364623be7af1118c20a010061aa6c2d2895", 0x6e, 0x7b}) 2018/02/11 12:13:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x8000000010) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b86000-0x11)='/dev/vga_arbiter\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000209000-0x4)={0x0, []}, &(0x7f000027a000-0x4)=0x4) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000fbc000-0x8)) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00002db000-0x10)={&(0x7f000062d000)={0x20, 0x22, 0x80afb, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0xc, 0x3, [@generic="4852d99865"]}]}, 0x20}, 0x1}, 0x0) 2018/02/11 12:13:18 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000c28000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000001000-0x4)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000001000-0x20)=[{0x0, 0x401}, {0xb, 0x80}, {0x2, 0xfffffffffffff000}, {0x2, 0x7}], 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000373000-0xf8)={0x14, 0x18, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x18}, []}, 0x14}, 0x1}, 0x0) 2018/02/11 12:13:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000095000-0x3)='/dev/ion\x00', 0x10200, 0x0) r0 = socket$unix(0x1, 0x7, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000018f000-0x4)=0x1c, 0x4) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000512000-0x10)='/selinux/status\x00', 0x0, 0x0) recvmmsg(r0, &(0x7f0000cfd000-0x168)=[{{0x0, 0x0, &(0x7f00004d0000)=[{&(0x7f0000a73000)=""/62, 0x3e}, {&(0x7f00000f2000)=""/35, 0x23}, {&(0x7f00007a8000-0x4e)=""/78, 0x4e}], 0x3, &(0x7f00000f0000-0xaa)=""/170, 0xaa, 0x1a4}, 0x5}, {{&(0x7f0000201000+0x171)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x2e, &(0x7f000050a000)=[{&(0x7f0000ddf000-0xde)=""/222, 0xde}, {&(0x7f00003ae000)=""/213, 0xd5}, {&(0x7f0000d36000-0x1000)=""/4096, 0x1000}, {&(0x7f00002ff000-0x6)=""/6, 0x6}, {&(0x7f000071b000-0xb4)=""/180, 0xb4}], 0x5, &(0x7f00008f1000)=""/58, 0x3a, 0x40}, 0x1}, {{&(0x7f0000d5c000)=@rc, 0x9, &(0x7f0000298000-0x90)=[{&(0x7f00005d5000-0xbd)=""/189, 0xbd}, {&(0x7f00007ed000-0x1000)=""/4096, 0x1000}, {&(0x7f000021f000)=""/134, 0x86}, {&(0x7f0000d4a000-0x78)=""/120, 0x78}, {&(0x7f0000b46000-0xa3)=""/163, 0xa3}, {&(0x7f0000e61000)=""/109, 0x6d}, {&(0x7f00004b1000)=""/163, 0xa3}, {&(0x7f0000059000)=""/219, 0xdb}, {&(0x7f0000e90000)=""/100, 0x64}], 0x9, &(0x7f0000bd5000)=""/171, 0xab, 0x800}, 0x3}, {{&(0x7f0000fec000)=@l2, 0xe, &(0x7f000029f000-0x80)=[{&(0x7f00006c2000-0xd3)=""/211, 0xd3}, {&(0x7f000073d000-0xf)=""/15, 0xf}, {&(0x7f00003c2000)=""/67, 0x43}, {&(0x7f000091f000-0xd6)=""/214, 0xd6}, {&(0x7f0000f07000-0x87)=""/135, 0x87}, {&(0x7f0000137000-0x1000)=""/4096, 0x1000}, {&(0x7f0000c8c000)=""/210, 0xd2}, {&(0x7f0000a15000)=""/100, 0x64}], 0x8, &(0x7f000092d000-0xb3)=""/179, 0xb3, 0x1}, 0x6}, {{0x0, 0x0, &(0x7f000082f000-0x40)=[{&(0x7f0000edc000)=""/28, 0x1c}, {&(0x7f00001c9000)=""/245, 0xf5}, {&(0x7f0000144000)=""/20, 0x14}, {&(0x7f0000525000-0xa8)=""/168, 0xa8}], 0x4, &(0x7f0000502000)=""/43, 0x2b, 0x1ff}, 0x4}, {{&(0x7f00004cc000)=@can, 0x10, &(0x7f00004d2000-0x90)=[{&(0x7f000061f000)=""/145, 0x91}, {&(0x7f0000e39000-0x1c)=""/28, 0x1c}, {&(0x7f0000ff4000)=""/82, 0x52}, {&(0x7f0000c92000-0xc9)=""/201, 0xc9}, {&(0x7f00000b1000)=""/32, 0x20}, {&(0x7f0000842000-0x96)=""/150, 0x96}, {&(0x7f0000308000-0x62)=""/98, 0x62}, {&(0x7f000088c000-0x42)=""/66, 0x42}, {&(0x7f0000aab000-0x6d)=""/109, 0x6d}], 0x9, &(0x7f00004e1000-0x91)=""/145, 0x91, 0x9}}], 0x6, 0x20, &(0x7f00002ac000)) sendmsg$netrom(r2, &(0x7f0000983000)={&(0x7f0000fe4000)=@ax25={0x3, {"ccaaa3e346e07f"}, 0x94}, 0x10, &(0x7f0000fc4000-0x10)=[{&(0x7f00005b6000)="ec3a9342167114b1334a94186f9a07008a416cf154121f6b2c7e080e797029e23b7c5749522706e88f62f656731030453a21", 0x32}], 0x1, 0x0, 0x0, 0x20000004}, 0x4) bind$inet(r1, &(0x7f00008dc000-0x10)={0x2, 0x1, @multicast2=0xe0000002}, 0x10) connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) 2018/02/11 12:13:18 executing program 3: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000000c000-0x12)='/dev/loop-control\x00', 0x200, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f000002a000-0x12)='/dev/snd/midiC#D#\x00', 0x2, 0x28200) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000002b000)={r1, &(0x7f0000018000)="5d0759a0bbeee4300b3d0648fa6a3a92280a46fd3cab28d8c1317c342ac25f31e0ed2d91ab5ce139a5807438bdeb8065edfb332de7121cb5a9c503d1ceea86a45f9166f54ba4a7b98f94d70fddb202fc53f1d90c4e7636f516c13123bf215c68a780cd8f3a78b0114009d29d3e3ad01ebdf92e94485f90d5e1f4bc7172723a14f7e5eee115effc", &(0x7f000002b000)=""/192}, 0x18) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000016000)=[{&(0x7f000002a000)="bc8d55196f29807bde4f5528856a5fa119324f918724162f9bb62b748fc9fee78ee228a67c789b5c60f17f22e6baa44bad3a943b0c38dfeefa67f911b2d2e7bd6111b76354ced6469864606f07246a8fdffda83617a1bd6b5e889eb1d1ceb953af2e31d7a467d0c4a41cc70dd573fd0f138cd469608197e0a24e5e3535926e59ff7b43e4b0bc19a9f6", 0x89}, {&(0x7f0000021000)="8f8adb6ee07457d5acb98c114a6827dae18ff3eb6c8756cf9f820fe58a9c347ebb09433a43f96477b485b9f66984c2e0232d3a224b620cfc908662f41ed7f29735c73bb0a09aa2fd534040cedc8979060c2a9d62cf5d35936e8decba0e39c604a814fbbb6d53349e0ef8a2759b4fe24bb803c437ab2b6b785fbadcd287148561d469f1c007b93bc205d064095b44d8f79652d0953575f356b2537c95917106620c390ca8391c4c9fc7a8a0efcbdb1729190809", 0xb3}, {&(0x7f0000000000)="cb705b2cb1603b0fcea1dcebfba2d204ec10a24f24f6581671d5ec914829514fbb00f36d3f8bc59033f39be54b6b256c6fd385fa5e395421a9100a6ba8363c7705d7088745", 0x45}, {&(0x7f0000005000)="2eb1e631668f4c300afdb6581bb4a0555fecf031279cbb7d8f090516053bfc0ea5b84cc97280e4b872103e2bb2b2107e57247556b95642752770d788e06c69cb3d8b367e367611ea52a7b417c0e14c7d9d0bb3df9792fd5401a0182f264c977fa356acc62d82f2b261774292160bc1", 0x6f}, {&(0x7f0000025000-0xbe)="a2dcceb5439439f5f2722678d259604868e51627cc7636130c3305e5a39ded4fea937a5a999a7509bdffbdbc6d0641ab69fa518a8e223e9574c5e9646850d4cd77f82cfe1e89ee199c51c0e8431626b8a5fdd6d7f6c74e2a19876c575d6a411411fc8567eff2a44c7bc37612ee1fe1dab17566eb9ba999b31a8f8f1a827d0df1e79d08cc337679801f0ec6f4bd4400e4427557f3d1708157d97c9230d13f694a86346692c96e5d265f401f30345c952748c95a27db17a7b6e7d4f550bed4", 0xbe}, {&(0x7f000002b000-0xa9)="5c8ed74c0026b02091e4f8deb73bee221876cf0cbe73dbc3cbb8cf1a2ef38fbae07fcc63cb4f6c28eb7d800ab5444c8a654b083f0907dc8a6a10dd0396cd040197ec147710d11405947ede8e36566287abad18fcd616a0619a1ebc6c45f86c781bea4d29aa41fa40964337904c3ed3bb297523ef0fc92a5b1e3d64773fd7883e449c5c059a1cd9e51fd6a3096b85f1cf73bad8d06555558520ef41913005b8b3aa7ddcd38bedf15e17", 0xa9}, 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{&(0x7f000002a000)="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0x1000}], 0x8, 0x1) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r1, &(0x7f0000006000-0x23)={0x0, 0x0, &(0x7f0000026000)=[{&(0x7f000002c000)="1af2e0e633dccde310ff6ee1bd5ff8209e177725447695d79d71eabfe634e881dd57afea6dec34f62e3abbcf459562332c64c9173317c37fca7a329fae3e7ab82eaa01", 0x43}, {&(0x7f000002c000)="574827d8c44fc4202c9b5cc314db6a6de0219dbbc16a0b9a1697edc545712b309efc9acbdbfd9847d75a65763aae746215f8c23dc96bdcde33a603d54da5bbe5701940e6d98983f69888034e7f5466418bd5db16c084415518eb52148f7d9dc395871b790eb192aa9e28840a43a3e61dd371c838afb7c833ba77292ed7a9e8e0a276c8f32784e0bb78eda57cd295f3adbfe5178092ed4a61318d7964ce5a117806280863779df08246e6fcef4729544c9420df5667f48ddd4d5f0c66125ac7736903a1012a50bcb786fba61119462a1148b83233b61992b7616b5d96c355a154b17ae4893580f6973d6fd50c0dc1b142cf", 0xf1}, {&(0x7f0000005000)="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", 0xfb}, {&(0x7f000002c000)="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", 0xfc}], 0x4, &(0x7f000001f000)=[@iv={0x108, 0x117, 0x2, 0xf4, "cf0008cb31ab51d163f4edf1dad4791c98135156120e857082463f68ec86695bfd707da8c11e236cd8effff9d0e5f8993f8934972f59c78d8d853df12ec1fef96bf125b2a79d384c3218be784b4a8a6d9347c9afff324015de1344fc191a5dbecf921fb4f5465dd3e80ac29854f1ac69e06b51b53957e0685ac106c13e157b72988170620c065b93748727b64471bdfdcad74bde34a02f2c62de922d3e63676397fb311916e7598b3ac722a0afb474a820afa3a2399bedd5005732a2543b55f4354cb8a009660f6d1d80dd39cdf0b9a72d11b953269b98e49e58c1d159d841d7af45bf6d6691106d47c8bec2dbaacd5d2e438770"}, @assoc={0x18, 0x117, 0x4, 0x4}, @iv={0xd8, 0x117, 0x2, 0xc4, "ebd6d02da8124415a64b6e0608fbb1f145cf998b6aba10c3093ca5281e60353d0487afc1b087f736367f3f427aec37203712f1c53846c05bdd5d45858f60a763302471d92309e1a0b14aaf39fb15bd8ca3bfc2a5f0bf1ca8fb15898f48a1acacf5779a75699dc5b755194d93c669b26b590e04727403ea3a3660f4fc152954aceadd17ef736652f24a932e4b13948e5c61a1bd17f6f57893b5ce03f35b5595026ba5f843153707220bae84f18c98eed1d3487f9ae2d7b5f4911c1967a79b86cdef42ecc6"}, @assoc={0x18, 0x117, 0x4, 0x9}, @op={0x18, 0x117, 0x3}], 0x228, 0x20000801}, 0x4081) socket$netlink(0x10, 0x3, 0x10) mq_notify(0xffffffffffffffff, &(0x7f0000028000)={0x0, 0x0, 0x0, @thr={&(0x7f0000026000)="3cdfef1b48c99bf4c770b3596ea9743974f741861092dec3b8c3f23bda99efe6", &(0x7f0000029000)}}) getsockopt$nfc_llcp(r1, 0x118, 0x4, &(0x7f0000025000-0x28)=""/40, 0x28) r2 = msgget(0x2, 0x4) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_INFO(r2, 0xc, &(0x7f000002b000)=""/249) pipe(&(0x7f000001e000-0x8)) 2018/02/11 12:13:18 executing program 5: mmap(&(0x7f0000244000/0x800000)=nil, 0x800000, 0x3, 0x801d, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000002e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000001000)=0x4) recvmmsg(r0, &(0x7f0000002000-0xb4)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f000001a000-0x4e)=""/78, 0x4e}], 0x1, &(0x7f000002f000)=""/7, 0x7}}, {{&(0x7f0000000000)=@alg, 0xfffffffffffffedc, &(0x7f000001c000)=[], 0x1000000000000036, &(0x7f0000030000-0x57)=""/87, 0x57}}], 0x2, 0x10000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x1c000, 0x0) accept4$alg(r2, 0x0, 0x0, 0x0) sendto(r1, &(0x7f0000018000), 0x0, 0x0, 0x0, 0x0) 2018/02/11 12:13:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000081f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000cb5000-0x10)=[{&(0x7f0000f56000)="3346c901a4", 0x5}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000266000-0xa0)={0x0, @in6={{0xa, 0x2, 0x10001, @dev={0xfe, 0x80, [], 0x0, 0x15}, 0x5}}, 0xffffffffffffff81, 0x9, 0x1, 0x8ce0, 0x8}, &(0x7f00002e2000-0x4)=0xa0) sendmsg$inet_sctp(r0, &(0x7f0000075000-0x38)={&(0x7f00005c8000)=@in6={0xa, 0x3, 0x40, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f000032b000-0x60)=[{&(0x7f0000b00000)="31c3af64887d580895d1159336e14ee0074aa6dd37062b4e8dbbed47bff0b078ae311de43077078ab13e2202867474c7b9648c07091261290e7de52d7e2d4af6e5e8294775b52752bf1970f81cd60737954d34e8716a2ea8a8dad9e17c373c96e8a9642a2245e85e228c7e07511d371c962551ff7a95cf9da86f98dbb446765b05d40df0f816d01f9349528126b4f3c55646bb6fc4f958f6a65bbfd4", 0x9c}, {&(0x7f000082d000-0xc1)="3103b872e253f3a28f8a440bfeecb8c7038c7b34462360475cde34008e110fda3a7a32187b1fd12bee1d5582678079bdb6bd35ddf6fcfcd9b90e2120ec539c67d9b4c0770f757ef2b4fea7d9782538894c253389b8b2cf71a0d556c13c43434e2f15d4e49cc5d0558bf207289ed0fc2896bebe232fbc6b2379d024acb260a8540116ecdfce7b14020a1497692b3f9115258e985241f082a720e17522d08c17415648c926bbbecf824fc9291f939b33b243c51cd460454141cbae8f51cf88cd519a", 0xc1}, {&(0x7f000099f000-0xd6)="3e4ba481a5615904695be11b1febea7a2b24a1d0781855c4367cc18bccd3f7bfc9fad50680145ed1958f2558007cf5e3dba4d4151037e75346e18a008e2296471009b6557d969f9407fda6c32bbb54679d6507a6960475c6147cfa3a263c234c668d6352fdb987313fdad03e214c99dca4a549ee08c2f4c84ed07c1a03c021d2dad4139c05915f7f8570a4b5e2cacd0c4bc4ab0a9d38088fa56a01bcd5a7f0e133298110cf1139f6b1deeb13bc7a4668e3bf9bb6fec8b98fadf012cb91410dcbedf61d87d034c178cec17dbe2ebcabe902d5131d966b", 0xd6}, {&(0x7f0000232000)="ede6e33fbc405d7f24e80cf380c827773a9e39fe5c8e1165904530ccf662", 0x1e}, {&(0x7f0000f6e000)="db12575fe5709fb09018f77764738e6cc1922b93637255d90835873f129227759bb84e262745ece00f29c284cb9d2efc053cae275334ca0b44b9bed79b0e28cfb5fc4c9cf1ec176e7ca17acafc6bbcca3f22eaeb328dba2c873d6b27c909131a76f31c6d59c4ce200b", 0x69}, {&(0x7f00006ed000-0xcf)="f6d9ccbcff68179973158c054ccbc854f26c2c25f62670a3fc874b0e094040135bb6c82e99a999383c2621b08829179736bd6f9bd509b70889f1d09331e53502f807383e125e829fe12114312c10038fdc4b715600141e1e7e4176466a25efc18d3de784fc173e7324d029518382f4cea43a9d9e017ded96bba37256679abcd69fb554df91971ebb682b5b22969d0b13006e8f894e95390361415962b521cc7d57978d54e27c0b98d14704922fe45632efa26ecba7c3fc8fb1e7ef2dc31f925482a91cbc9ac348f8d1042165718caa", 0xcf}], 0x6, &(0x7f0000922000)=[@init={0x18, 0x84, 0x0, {0x9, 0x80, 0x0, 0x63a1}}, @init={0x18, 0x84, 0x0, {0x7, 0x7fffffff, 0x40, 0x6}}, @sndrcv={0x30, 0x84, 0x1, {0x81, 0x4, 0x0, 0x9, 0x321, 0x81, 0x2, 0x8, r2}}], 0x90, 0x8000}, 0x0) 2018/02/11 12:13:18 executing program 4: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000014000)=@raw={'raw\x00', 0x9, 0x3, 0x2d8, 0x0, 0xffffffff, 0xffffffff, 0x138, 0xffffffff, 0x208, 0xffffffff, 0xffffffff, 0x208, 0xffffffff, 0x3, &(0x7f0000015000-0x30), {[{{@uncond, 0x0, 0xd0, 0x138, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x1, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x338) getsockopt$sock_int(r0, 0x1, 0x26, &(0x7f0000011000), &(0x7f0000016000+0xdb2)=0x4) syz_emit_ethernet(0x66, &(0x7f0000002000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @dev={0xfe, 0x80}, {[], @icmpv6=@dest_unreach={0x2, 0x0, 0x0, 0x0, [], {0x0, 0x6, 'p+l', 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @dev={0xfe, 0x80}, []}}}}}}}, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x5, 0x8) sendto$inet6(r0, &(0x7f0000018000)="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", 0x1000, 0x40000, &(0x7f0000017000)={0xa, 0x3, 0xe4, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}, 0x1c) 2018/02/11 12:13:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000029000-0x10)={&(0x7f000002b000-0x8c)=@bridge_newneigh={0x1c, 0x1c, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x1c}, 0x1}, 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) r1 = syz_open_dev$amidi(&(0x7f000052c000-0xc)='/dev/amidi#\x00', 0x34, 0x1) write$evdev(r1, &(0x7f0000a37000)=[{{0x0, 0x2710}}, {{0x77359400}}, {}, {}, {{0x77359400}}, {{0x77359400}}, {{}, 0xffffffbffffff00d}], 0x36a) 2018/02/11 12:13:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000a9a000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000ff8000-0x8)={0x4a}, &(0x7f0000f99000), &(0x7f0000932000-0x10), 0x8) setrlimit(0x1, &(0x7f0000011000)) r0 = memfd_create(&(0x7f0000332000)=',mime_typebdev(\x00', 0x20000000004) ftruncate(r0, 0x4) 2018/02/11 12:13:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpriority(0x2, 0x0) r1 = getpgid(0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000551000)={0x0, 0x0}) setpgid(r1, r2) 2018/02/11 12:13:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000322000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f000059f000)=""/28) r1 = eventfd2(0x0, 0x0) r2 = epoll_create1(0x0) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000655000-0x8)={@dev={0xac, 0x14, 0x0, 0x15}, @loopback=0x7f000001}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d4a000)={0xffffffff80000005}) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r2, &(0x7f00003ef000-0x24)=[{}], 0x1, 0x0) 2018/02/11 12:13:18 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0xa0000, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f000092a000-0x10)={0x3, 0xb2, &(0x7f00001cb000-0xb2)="6a3ccbace6e457bc757cafaf55cacffdf417672785f4641aeeaf741c97d44742cb1e17df88d2ff9fafa1c33689336dc61f9640ee5fab58621465ab465fd9ad59279fec939343e597e821992d9eb8ff23529558d2db5b8ad23c73889e79c351cf434eed4bedb277042dc1e4250dc08357896d95f3f85c33487cc075bb2a05237936a90b2f944b5d0b7869b1ea6ecfafe76a8343ee3242c9886579e41d10edff4d8e2dee3a49b6e0756f78299ea26db5eb226b"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000480000-0x12)='/dev/input/event#\x00', 0x25, 0x100) r2 = syz_open_dev$adsp(&(0x7f0000f4a000-0xb)='/dev/adsp#\x00', 0x5, 0x402) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) tee(r2, r0, 0x8, 0x5) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000a28000-0x64)=""/100) socket$nl_route(0x10, 0x3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000960000)={0x20000006}) 2018/02/11 12:13:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000b37000)='/dev/vcs#\x00', 0x3, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000859000), &(0x7f000000b000-0x4)=0x4) r1 = syz_open_procfs(0x0, &(0x7f00007a2000-0xb)='clear_refs\x00') setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000435000-0x10)={0x4, &(0x7f0000540000)=[{0x3ff, 0x1, 0x5, 0x6}, {0xdfea, 0x7, 0x0, 0x1}, {0x20, 0xfffffffffffffffd, 0x80, 0x5}, {0x4, 0xfffffffffffffffc, 0x10001, 0x10000}]}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) finit_module(r1, &(0x7f000098b000)='\'em0\x00', 0x3) writev(r1, &(0x7f0000b97000)=[{&(0x7f000013d000-0x1)='5', 0x1}], 0x1) 2018/02/11 12:13:18 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffffff, &(0x7f0000001000-0x10), &(0x7f0000e1f000)=0x10, 0x80000) fallocate(r0, 0x2, 0x7, 0x3f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000117000-0xb)='/dev/midi#\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000002e000)={0x0, 0xa8, "dd6a37023b21d1ec7300a2eb14fffe4b88b07d9961f8828642629d0f106a31243959584878898aea482dee8eb1217052dffb3b66df46ba759c8c361100e497c283668c0d9e296a972ded6e25da7935e0b9ae96340b2fe41d6f8a51358cabf5b4e76df17972c055b189dd18e7ec4e6173dc68711ee70cbff0d28cc37be51317fc37f8c6c5364c45b6829d34fb9975eababc88ea704c533ece296d47103d50cb920f753bbca40a7555"}, &(0x7f0000fe2000-0x4)=0xb0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000078a000-0x8)=@assoc_value={r2, 0x200}, &(0x7f0000b87000-0x4)=0x8) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000c6000-0x1c)={0x5, 0xc, 0x1ff, 0x100000000000c, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000099000-0x18)={r3, &(0x7f000053e000-0x1), &(0x7f0000109000)}, 0x18) r4 = gettid() prlimit64(r4, 0x6, &(0x7f0000856000)={0x3d, 0xdb0a}, &(0x7f0000673000)) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e62000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f00001e9000)='/dev/vcs\x00', 0x181000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r5, 0x84, 0x65, &(0x7f0000fca000)=[@in6={0xa, 0x0, 0x9, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x1}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x0, @broadcast=0xffffffff}, @in={0x2, 0x1, @multicast1=0xe0000001}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x1, @empty}, @in6={0xa, 0x0, 0x9b, @dev={0xfe, 0x80, [], 0x0, 0xe}, 0x6}, @in={0x2, 0x1, @loopback=0x7f000001}], 0x98) 2018/02/11 12:13:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000308000)='/dev/snd/controlC#\x00', 0x401, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000066000-0x4c8)={{0x6, 0x0, 0x0, 0x0, "dda52a8bfb30cc12936b8da3effa922ab208de0b3960eadc49fe526638ddffed947db68402df32de3aee7163"}, 0x0, [], {0x0, 0x989680}}) r1 = syz_open_dev$dspn(&(0x7f0000aa5000-0xa)='/dev/dsp#\x00', 0x10000, 0x1) setsockopt$llc_int(r1, 0x10c, 0x4, &(0x7f0000b58000-0x4)=0x30ae, 0x4) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f000043c000-0x64)={&(0x7f00004ec000)=[0x4, 0x20, 0x8000, 0x2, 0x40, 0x66fc8790], 0x6, 0x1, 0xffffffffffffff80, 0x6, 0x5, 0x7ff, {0xfffffffffffffffb, 0x9, 0x400, 0x100000001, 0x2, 0x0, 0xfffffffffffffffa, 0x3f, 0x3, 0xfffffffffffffffa, 0x0, 0x9, 0xea, 0xd983, "7645cdf251ede439b3373cff6af4c6b3f31400d2946debf94e1607f148f79575"}}) syz_open_dev$sg(&(0x7f0000591000-0x9)='/dev/sg#\x00', 0x9, 0xc0) 2018/02/11 12:13:19 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000001000), &(0x7f0000002000-0x18)) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000002000)={0xfe, 0x100, 0xd140b4a, 'queue0\x00', 0x100}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000001000)={@empty, @empty, 0x1, 0x8, [@broadcast=0xffffffff, @dev={0xac, 0x14, 0x0, 0x15}, @broadcast=0xffffffff, @loopback=0x7f000001, @rand_addr, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast1=0xe0000001]}, 0x30) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000004000-0x4)) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000001000)={0x0, 0x3f, 0x5, @thr={&(0x7f0000003000)="61c79cf8c86d74366e0dbb46b7d49fa76d97a7c9eae4e3e446a2a881f7c04065cff9608420d34ae399cc5320b199ca256f990c345a8b403514b8268d71d7f5c4129b0cdf223ad3290e5bff7cce28c5015fbff05f31ce8652f6e3782ec5771f87feab4a918ed7a75693538dae53fabe61a891", &(0x7f0000003000-0xc6)="839a47adbc28677c054c7e1e1dc03dbc206656deb7777284f525015a2ac9c8c77eba569642c786375e46f39e1b4b7191a6283536f7dc812ebd570010d4361975af46e7829cbff4f64b383961c5c550cfe006b263df8d75d4887e924365e6c566f2ff1d8c0644524848f0982289f6398ad6b909ad4191bcb824780232897fec46c75a9c746e6e0ef892c121ac0d2cf73728e058be3854278de834212e0853dc2ac26df9e76816732b157fec55b99b767419d3fb60291d847373f89ca8cbb00e4c85c959f5d076"}}, &(0x7f0000001000-0x4)=0x0) timer_getoverrun(r1) setsockopt$llc_int(r0, 0x10c, 0xd, &(0x7f0000002000-0x4)=0x7, 0x4) 2018/02/11 12:13:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000022000-0x16)="01", 0x1, 0x0, &(0x7f0000031000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) fstat(r0, &(0x7f00003a8000-0x44)) sendto$inet(r0, &(0x7f0000035000-0x95)="c6", 0x1, 0x0, &(0x7f0000034000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00005ce000)={0x0, 0x2, 0x6, [0x80000001, 0x7ff, 0xab90, 0x9, 0x9, 0xffff]}, &(0x7f0000b9b000)=0x14) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000830000-0xb8)={0x0, 0x1, 0x2, 0x40, 0x8, 0x40, 0xffffffffffffff37, 0x5755, {0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}, 0x1f, 0xe441, 0x6, 0x1, 0x5}}, &(0x7f0000ec3000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000dd3000)={0x0, 0x19, "adfa62da1a95a3fa0b975e87887e946fae468f85f048669d20"}, &(0x7f000003d000-0x4)=0x21) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00006a1000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00003f8000-0x4)=0x10) sendmsg$inet_sctp(r0, &(0x7f00009fb000-0x38)={&(0x7f000007a000)=@in6={0xa, 0x2, 0x7f, @dev={0xfe, 0x80, [], 0x0, 0x12}, 0x3}, 0x1c, &(0x7f00001c1000-0x20)=[{&(0x7f0000e23000-0xda)="63909a974691fba656dd57b9180e8566284590f3b9d8b2a2f5d773f082513db1750466c14000179886c463e4405b9335fff4bc6ec8a11299b43e1ad171b28fa36441f0a4b8b9b1360bf51e7881805f9977f799b3f9ff43db546c6b2a2c7c7df7d05e7d5bb23196bf75c4129a21c397b64f83798c2469c728bcd1f22a34cae29b208279f34b02901222e1bad21e11170f59d11a28d37fbfc762cbd309bbfdddf10330615f02158ccee4c5195dff8dc38118b62f69a1e6675d141ff51e654093af40c08d00502c44ba0ba2074e8793429d068a8fe8aa832f22c46a", 0xda}, {&(0x7f0000d03000-0x1000)="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", 0x1000}], 0x2, &(0x7f0000c72000-0x120)=[@sndrcv={0x30, 0x84, 0x1, {0x2907f0dd, 0x40, 0x200, 0x5, 0x6, 0x0, 0x7f, 0x3, r1}}, @init={0x18, 0x84, 0x0, {0xfa, 0x64a, 0xbea8, 0x4}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0xc, 0x8, 0x0, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x101, 0x1000, 0x2, 0x147f, 0x80, 0x4, 0x3, 0x200, r3}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffff75c, 0x3, 0x80000001, 0x4f54, r4}}, @init={0x18, 0x84, 0x0, {0x8, 0x2, 0x3, 0x905c}}], 0x120, 0x40000}, 0xc000) bind$inet(r0, &(0x7f0000ec4000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) shutdown(r0, 0x1) r5 = syz_open_dev$audion(&(0x7f0000dc5000-0xc)='/dev/audio#\x00', 0x100, 0x0) clock_gettime(0x0, &(0x7f00003a3000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r5, 0xc05c5340, &(0x7f00002db000-0x68)={0x2, 0x1, 0x3, {r6, r7+30000000}, 0x9}) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x74, &(0x7f00004cf000-0xb8)={0x0, 0x100080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}}}}, &(0x7f0000024000-0x4)=0xb8) 2018/02/11 12:13:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msync(&(0x7f0000f73000/0x3000)=nil, 0x3000, 0x6) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000f4f000)='/dev/dmmidi#\x00', 0x7, 0x64000) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000713000)={0x70, 0x0, &(0x7f0000fc4000)=[@increfs={0x40046304}, @enter_looper={0x630c}, @exit_looper={0x630d}, @exit_looper={0x630d}, @acquire={0x40046305, 0x1}, @release={0x40046306, 0x4}, @reply={0x40406301, {0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, &(0x7f0000869000)=[], &(0x7f0000331000)=[0x78, 0x68]}}, @decrefs={0x40046307, 0x2}], 0x1b, 0x0, &(0x7f0000f6b000)="b98fcc5c1cb63db5859a19464be1570ab404d7748f2da7b7ffeb74"}) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000ffd000-0x4)) io_setup(0xfffffffffffffffd, &(0x7f0000001000)) 2018/02/11 12:13:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000af000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000853000)={@common='ip6gre0\x00', @ifru_ivalue}) 2018/02/11 12:13:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000b84000)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f00008d6000-0x14)={0x14, 0x23, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xd}, []}, 0x14}, 0x1}, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f000073e000-0x8)) 2018/02/11 12:13:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000b9c000)) fstat(0xffffffffffffffff, &(0x7f0000cf9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(0x0, r0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000d73000)='/dev/snd/midiC#D#\x00', 0x1, 0x3053c0) pipe2(&(0x7f0000316000-0x8), 0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000826000)={0x77, 0x0, [0x2, 0x80b, 0x5, 0x1]}) ioctl$void(r1, 0xc0045c7f) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000151000-0x4)=0xa2c, 0x4) 2018/02/11 12:13:19 executing program 2: mmap(&(0x7f0000000000/0xee7000)=nil, 0xee7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000ee5000)={{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, {0xa, 0xffffffffffffffff, 0x0, @empty}}, 0x5c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000ee5000)={{0xa, 0xffffffffffffffff, 0x0, @empty}, {0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}, 0x5c) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x200) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000)={0x1, 0x0, 0x1, 0x10001, 0xffff}, 0x14) sendto$unix(r1, &(0x7f0000ee7000-0x60)="512f89313eb1192acb586c5a7f875b1267fae9bb0788e562fc0c4f20bc74c1a15828a5016b257fe0019e0bc6a227367c665aae1fe55a44aa4c151a4f5ea97eb4189dc74069e091f64b9d543db10d59523e1abf1d229ec5939e06267290c72874", 0x60, 0x20000080, &(0x7f0000ee7000-0xa)=@file={0x1, './file0\x00'}, 0xa) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x986) restart_syscall() mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee7000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r1, &(0x7f0000ee7000)=[{{&(0x7f0000cb9000-0xe)=@l2={0x1f, 0x0, {0x4, 0x61, 0x7ff, 0x7ba8, 0x0, 0x255}, 0x10001, 0x5}, 0xe, &(0x7f00008b3000-0x50)=[{&(0x7f00005c7000)="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0x1000}, {&(0x7f0000ee7000)="264a3902889c02a27c4c723d51017040f59991da7ff61959fc6c1cb04832ca7bc7be8a264698c6efbca2ab071bce07015d7949b5bb3f6be109622e9f1718a6331e9eccbc16eee4a6eb890c059eea73e1cd85651ec399951dfea3301caa4f67bf5c481f8f74", 0x65}, 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&(0x7f0000ee8000-0x10)=[{&(0x7f0000ee8000-0xd1)="99f0dfe71870d48c8cb5895193dda2792c314a8ec38e013302e4c4d3864ef9d6a428ae2f800e83c1c4b73d458e4352f8d7979c73469538deed6336d004411e8927a7c87b476e7ac847ea3ce78eb52374afd605ed21cf0f905c8870c71ecb3a3a2324e5ca89fcf129a50fff88e72834545c1cf47e89d370396a30ab8f4f6d7a036fab58551b17edfc47c01ca2cd95e04679effda8d909544b6c794e0e72856168cfd673b216bc638b6992ef88fb79f992fad61aec04bcea9d86caa5303366a04b867974ea1b23e3426a4724927f49929e51", 0xd1}], 0x1, &(0x7f0000ee7000)=[{0xb0, 0x105, 0x7, "d22b9b507a1d29a5ed7ac471a0bb2f35d044efe310ba9be54de5949dece89c8029f28f3830c33a41b1be6f5dee8c268d6ea5d90800169b6ac0b38504d56cd63712fbbc3d9cbabb42afa9c85c05368592bf437b2c41c9c03812c7f28ffe8df7563acc6a7b3d61549b0157d959bc2ac3a563e51c852cec71647f9287658e517c8840437ca99faebfe28c809e32dab185acb1cd4c8030942d62a44c3e9ec058d3"}, {0x88, 0x0, 0x6c69, "1bb684c17dd950d27e44fceef8becd2baf4fd3f93e58c1de0f39dbc0e0c96f8ea46e0d2ee8f9bd471c4e98403626ed37138e29023733813f92643ccdb8a8667b8aeea7f7359f96937bdf487468c9a8bee3b3f53b190c613ee83e4ed3bf6063328c22b75e01916e6b209744828a99360eb7e1e52432"}, {0x38, 0x0, 0x8, "4da5971c2b0e144c9845e6915c54f24b55b728c5e0c3caa0390e7e91cddc1ae568e4c57c8150fe"}, {0x100, 0x110, 0xc1b, "74b97dc8778256ee06a520d3075c8515375cc63501d17acfa3a54322e0839c2a551aa38c7b55f111b8a2fab6126f2adeba83c71703d27edda29284b513cf97087fda34dc32dcd042f44b6aa7338f919698ef6fa409e430e59d83f18a0cff1eff435e4d3cc548ca9ac62f38d68773f1a05f26d9e76028d06e6bc14b87ff94a9c9c793f3f871f6ae70c25e97c91e4e218c6fab1d81c007f178fd94e85c0715e17ff99a004d51b68490c39f6417355e88045da3f3e3f215b58a54b79de132e6c59a5bf82a10184ed2f68a29340a85132fa0b1b7ff1037a6475d7beb5d310e8deef01e95a0f82f6f7c8750d880e77295e855"}, {0x1010, 0x13f, 0x7fffffff, "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"}], 0x1280, 0x1}, 0x3}], 0x4, 0x40c0) fremovexattr(r0, &(0x7f0000000000)=@known='system.posix_acl_access\x00') ioctl$TCGETS(r1, 0x5401, &(0x7f000034e000)) 2018/02/11 12:13:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000b73000-0x4)=@assoc_id=0x0, &(0x7f0000dd5000)=0x4) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000d5a000-0x8c)={r1, @in={{0x2, 0x1, @broadcast=0xffffffff}}}, 0x8c) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0xa03) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f000020e000-0x1162)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "c3e7e4", 0x8, 0x4, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}, 0x3a) 2018/02/11 12:13:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f000005d000)='/dev/admmidi#\x00', 0x6, 0x200200) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000c15000)=0x1f) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x42, &(0x7f0000e99000)=""/30, &(0x7f0000659000-0x4)=0x1e) getxattr(&(0x7f0000fec000)='./file0\x00', &(0x7f0000046000)=@known='security.selinux\x00', &(0x7f0000600000)=""/104, 0x68) 2018/02/11 12:13:19 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000dbb000)=[{{&(0x7f000043d000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}}}, 0x3a, &(0x7f0000001000-0x40)=[{&(0x7f0000e8f000)=""/139, 0x8b}, {&(0x7f0000000000)=""/236, 0xec}, {&(0x7f0000000000)=""/135, 0x87}, {&(0x7f0000001000-0x32)=""/50, 0x32}], 0x4, &(0x7f0000000000)=""/218, 0xda, 0x94}, 0xfffffffffffffff8}, {{&(0x7f00001c4000)=@un=@file={0x0, ""/59}, 0x3d, &(0x7f000098b000-0x20)=[{&(0x7f00004a2000+0x320)=""/121, 0x79}, {&(0x7f00009c8000-0xd1)=""/209, 0xd1}], 0x2, &(0x7f0000001000-0x20)=""/32, 0x20, 0x64}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000001000-0x90)=[{&(0x7f00004b9000)=""/195, 0xc3}, {&(0x7f000028d000-0x7)=""/7, 0x7}, {&(0x7f00006b8000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f3b000)=""/1, 0x1}, {&(0x7f0000fc7000-0xbe)=""/190, 0xbe}, {&(0x7f0000e44000-0x6)=""/6, 0x6}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f00004f4000)=""/43, 0x2b}, {&(0x7f0000001000-0x89)=""/137, 0x89}], 0x9, 0x0, 0x0, 0x5}, 0xde1}], 0x3, 0x40000000, &(0x7f000031a000-0x10)={0x0, 0x1c9c380}) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000e1000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000001000)=0x3) pipe(&(0x7f0000da8000-0x8)) 2018/02/11 12:13:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000a87000)='/dev/dmmidi#\x00', 0x4, 0x10000) madvise(&(0x7f0000d33000/0x2000)=nil, 0x2000, 0x3) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000a9e000)={0x0, 0x100000}) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f00003cb000)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)={0x0, 0x0, 0x3}) fcntl$lock(r1, 0x7, &(0x7f000052b000)={0x2, 0x0, 0x0, 0x1}) remap_file_pages(&(0x7f00008c2000/0x4000)=nil, 0x4000, 0x2, 0x7, 0x80000) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f000073f000-0x1), 0x1) shmget$private(0x0, 0x12000, 0x3, &(0x7f0000ec1000/0x12000)=nil) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f00008ad000-0x108)={0x0, {{0xa, 0x1, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x40}}, {{0xa, 0x3, 0xffff, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x98}}}, 0x108) ioctl(r1, 0x1, &(0x7f00008ed000)="289afda94f721654a30e665d141faccb70bc2a3ee0d09c767f1ea26d9a316f166a8a27bf63623850273a38506b659a839d5ff78eb5fbb56751c69bac196218b2111d58f0df5581e943a882331b5e942f0b5b7ff32e191499ccd20d2855ea35ac9fb0cc1185497abf7f9816feb1556be878a80184f46ebb404c4e67ba328fb3e71a891bf1f26ae3d0d609f4f0317cde3535784655c61ef305d6758593a15b6e65e42de71eca3bc16a0b90fb3c88966c") 2018/02/11 12:13:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0xc0045405, &(0x7f00009d7000-0x1)) times(&(0x7f0000cf5000)) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f000037d000-0xc)={0x0, 0xffffffffffffa802, 0x14}) 2018/02/11 12:13:19 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) recvmsg(0xffffffffffffff9c, &(0x7f0000001000-0x38)={&(0x7f0000f55000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, 0x32, &(0x7f0000473000)=[{&(0x7f0000000000)=""/141, 0x8d}, {&(0x7f0000001000-0xfb)=""/251, 0xfb}, {&(0x7f00008f2000)}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000971000)=""/228, 0xe4}], 0x5, &(0x7f0000a48000)=""/152, 0x98, 0x2}, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000000000)="0c4852e17b737e67f06ffca6402a82a2fe33499b8cd95acf495c09ffa07ac392e425f1ec82cfe0e4a38aa57c6d1f709a49f948f3158cf98774cd484a3913bc1ff994545cdc01081bfc70f3b69fa30a588a6e7bf7ef2a5ee3f2b9b5c780007db7028dfdee19c74a9d93849aac3df001f2c6e36268f719b29b8c1091f926c8edcb95b99fc4d43f33c40aa9fba70dd455b5af1217ea7bfa69cd11d3069a3045ff37d998ca", 0xa3, 0x0, &(0x7f0000001000-0x1c)={0xa, 0x3, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x1, 0xfffffffffffffffc) listen(r1, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000455000-0x10)={0x0, 0x2710}, 0x10) recvfrom$inet6(r1, &(0x7f0000c6e000)=""/55, 0x37, 0x20, &(0x7f000024a000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xffffffffffffffff}, 0x1c) personality(0x800000) 2018/02/11 12:13:19 executing program 7: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000a67000-0xb)='/dev/mixer\x00', 0x10040, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x40) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000002000-0x10)={0x3f, 0x10001, 0x6c}) getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f000094d000-0x4)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) geteuid() r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f0000f0a000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5}]}) 2018/02/11 12:13:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1c) socket$inet(0x10, 0x3, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00004de000-0x14), &(0x7f000074f000-0x4)=0x14) connect$inet6(r0, &(0x7f0000016000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x2}, 0x1c) [ 77.981313] device eql entered promiscuous mode 2018/02/11 12:13:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000a5000-0x8)) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e54000-0x18)={0xaa}) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f00009a0000-0x8), 0x8) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f00002aa000-0x4)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r0, &(0x7f00001f3000-0x10)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000ac4000-0x90)={0x100000001, 0x1, 0x1, 0xfffffffffffffffc, 0x2, [{0x8, 0x80000001, 0x0, 0x0, 0x0, 0x2000}, {0xfffffffffffffffe, 0x1000, 0x6, 0x0, 0x0, 0x801}]}) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000011000)) fstat(r1, &(0x7f0000ad8000-0x44)) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/02/11 12:13:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000419000-0x174)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in=@multicast2=0xe0000002}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in=@dev={0xac, 0x14, 0x0, 0xa}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x1}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}}}]}, 0x138}, 0x1}, 0x0) r1 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000db0000/0x2000)=nil) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000969000)=""/238) r2 = syz_open_dev$amidi(&(0x7f0000727000-0xc)='/dev/amidi#\x00', 0x7ff, 0x101800) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000992000-0x84)=""/132) 2018/02/11 12:13:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000add000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000d42000-0x8)='./file1\x00', &(0x7f0000486000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs.', 0x0, &(0x7f00000df000)) r0 = shmget$private(0x0, 0x4000, 0x8, &(0x7f0000a1e000/0x4000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) socket$alg(0x26, 0x5, 0x0) 2018/02/11 12:13:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00008d3000-0x8)={0x0}) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00003a5000)={0x1, {{0x2, 0x2, @empty}}}, 0x90) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000bc000-0x16)='/selinux/checkreqprot\x00', 0x20000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f000002d000)={{0x7, 0x6d}, {0x4}, 0x2, 0x6, 0x5}) ioctl$sock_bt_hidp_HIDPCONNDEL(0xffffffffffffffff, 0x400448c9, &(0x7f00008f3000-0xc)={{0x5, 0x1c0000000000000, 0x7fff, 0x40, 0x5, 0x100000000}}) inotify_add_watch(0xffffffffffffffff, &(0x7f00009e2000-0x8)='./file0\x00', 0x2000000) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r7 = dup3(r0, r5, 0x80000) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000d8f000-0x8)={0x0, 0xdd24}, &(0x7f0000abb000)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f00004b4000-0x18)={r8, 0xa4, 0x30, 0x4, 0x20}, &(0x7f0000360000)=0x18) clock_gettime(0x0, &(0x7f000006a000-0x10)={0x0, 0x0}) timerfd_settime(r7, 0x1, &(0x7f00001d4000-0x20)={{r10, r11+30000000}, {0x77359400}}, &(0x7f0000119000-0x20)) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) setsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f000030f000-0x8)={r9, 0x3}, 0x8) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2018/02/11 12:13:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xe, &(0x7f00003ce000-0xe5)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@generic={0x4305}}}, &(0x7f00005a2000)={0x0, 0x1, [0x0]}) r0 = dup(0xffffffffffffffff) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000062000-0x4), &(0x7f0000a30000-0x4)=0x4) 2018/02/11 12:13:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f00004bb000)='/dev/adsp#\x00', 0x0, 0x101000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000900000)={0x0}, &(0x7f0000aff000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000da7000)={r1, 0x80000001}, &(0x7f00000b7000-0x4)=0x8) r2 = memfd_create(&(0x7f0000327000)="70726f635e00656d3028297070a900000475046574707208000000ed3000", 0x2002) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000e9c000-0x10)={0x80000001, 0x1, 0x5, 0x9}) splice(r2, &(0x7f00005a2000)=0x5e, r2, &(0x7f00004dd000-0x8), 0x5, 0x3) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00007fd000-0x4), &(0x7f0000830000-0x4)=0x4) bpf$MAP_CREATE(0x0, &(0x7f0000221000)={0x5}, 0x2c) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f000036b000), &(0x7f0000736000)=0xfffffffffffffe29) 2018/02/11 12:13:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000f42000-0x12)='/dev/input/mouse#\x00', 0x1000, 0x1c1000) sendmmsg$unix(r0, &(0x7f0000c60000)=[], 0x0, 0x8011) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000455000-0x14), &(0x7f0000afc000-0x4)=0x14) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r1, &(0x7f000000b000-0x21)={0x1c, 0x6, 0x0, @fuse_notify_inval_entry_out}, 0x1c) r2 = getuid() getresgid(&(0x7f0000db9000-0x4), &(0x7f0000ff1000)=0x0, &(0x7f0000daa000)) lchown(&(0x7f0000a89000)='./file0\x00', r2, r3) 2018/02/11 12:13:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000094a000)='/dev/snd/pcmC#D#c\x00', 0x7ff, 0x200400) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f00007d0000-0x8)) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$KDSETMODE(r0, 0x4b3a, 0x3) sendmsg$nl_generic(r1, &(0x7f00007dd000-0x1c)={&(0x7f000064f000-0xc)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f0000ba5000-0x70)={0x1c, 0x1d, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, {0x40000001}, [@nested={0x8, 0x1, [@generic="d2"]}]}, 0x1c}, 0x1}, 0x0) r2 = shmget$private(0x0, 0x1000, 0x400, &(0x7f0000e3e000/0x1000)=nil) shmctl$IPC_RMID(r2, 0x0) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000d61000)) sendmsg$nl_generic(r1, &(0x7f0000db6000-0x38)={&(0x7f0000aa5000-0xc)={0x10, 0x0, 0x0, 0x10000002}, 0xc, &(0x7f0000d4a000)={&(0x7f0000fb9000-0x160)={0x160, 0x31, 0x200, 0x7, 0x0, {0xd}, [@typed={0xc, 0x77, @u32=0x9}, @generic="f2f96054c769b360817f2e170b019a5b68caaf3b99f5c5e11f562f089e08ae38a12db9bdba732af40bd4eff576f4c8322b8267ec3ba61baef8442402380b915283314bf5b27d984a2ebd5b7fa364fb403cb9c95c5f1c166e00bf46ced3886691c0e2a4a516f64bbc782835d88e610dbce91d73318fadf28ade3376436d92b8fb331852920f665f37fefed73dc8bfe197fac284be4e1d63ec8692d1ab40a578abcb1c331566c4090579250acc9793c3ecc1cd255a7d828419df952defde3a8a1e6cbc0b39bc5aca7f80cd1ec95022eb187a991a3288837224d24c3eaf46", @generic="08701c715eb05d34a11bb7cba71f6ed4998b95b06cfffd781d79d02f169371ec1377a56844e09ea3474064b22f49c3c68209683fcf8bf7dac8ec7fee13e8e5dca2b9d34045e305fe16f021ee5b024bd24be560f11729d76c355646967711a5a6"]}, 0x160}, 0x1}, 0x20000080) 2018/02/11 12:13:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f000071a000-0xb)='/dev/mixer\x00', 0x309040, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f000003e000-0x24)={0x2, 0x2c, 0x6, 0x8, 0x7, 0x6, 0x8001, 0xffffffffffffffff, 0x0, 0x1000, 0x1ff, 0x20}) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendmsg(r1, &(0x7f0000112000-0x38)={&(0x7f00007cc000)=@nfc={0x27}, 0x10, &(0x7f0000419000)=[], 0x0, &(0x7f0000243000-0x270)=[{0x10, 0x84}], 0x10}, 0x0) 2018/02/11 12:13:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x6, 0x2, &(0x7f00005a5000-0x5)={0x0, 0x0}) perf_event_open(&(0x7f0000966000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x200000000000003, 0x9) r2 = syz_open_dev$vcsn(&(0x7f0000178000)='/dev/vcs#\x00', 0x9, 0x200) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00001d6000-0x4)=0x0) wait4(r3, &(0x7f0000e7f000-0x4), 0x0, &(0x7f000086d000-0x90)) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f0000609000-0x1e)={0x3, 0x6, 0x3, "7f307fc7fe30", "6a153c9951ec5613d4993ef16bf1c85b"}) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x158, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f00003ad000-0x40), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], @ipv4=@dev={0xac, 0x14}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@multicast2=0xe0000002, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @common='bpq0\x00', @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) 2018/02/11 12:13:19 executing program 3: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f0000d25000)={0x101}, 0xfffffffffffffd4b, 0x800) 2018/02/11 12:13:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x800, &(0x7f0000b5e000)=0x0) io_getevents(r0, 0x0, 0x1, &(0x7f0000bae000-0xa0)=[{}], &(0x7f00005e6000)) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f000031d000-0xb)='/dev/mixer\x00', 0x111500, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000c16000)=0x7, 0x4) 2018/02/11 12:13:19 executing program 2: mmap(&(0x7f0000000000/0x38f000)=nil, 0x38f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f000038f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f000038f000)='/dev/sg#\x00', 0x7, 0x10200) mmap(&(0x7f000038f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f000038f000)={{0x1, 0x1, 0x1f, 0x1}, 0x6, 0x0, 'id1\x00', 'timer1\x00', 0x0, 0x5, 0x6, 0x2, 0xf86b}) sendto$inet(r0, &(0x7f0000029000)="c6", 0x1, 0x0, &(0x7f0000008000-0x10)={0x2, 0x1, @broadcast=0xffffffff}, 0x26c) mmap(&(0x7f000038f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xa, 0xecf1, &(0x7f000038f000)={0x0}) mmap(&(0x7f000038f000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000390000-0x1008)={0x0, 0x1000, "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"}, &(0x7f00001dd000-0x4)=0x1008) mmap(&(0x7f000038f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000e0000)=@assoc_id=r3, &(0x7f0000390000-0x4)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00002c3000)={r3, @in6={{0xa, 0x3, 0x3, @remote={0xfe, 0x80, [], 0x0, 0xbb}}}, 0x5, 0x3, 0x8, 0x5, 0x8}, &(0x7f0000040000)=0xa0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000322000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f000014f000)={0xdc, 0x4, 0x800, 0x2c, 0x401}) ioctl$TCSBRK(r4, 0x5409, 0x800) eventfd2(0x0, 0xff) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000038d000)={0x0, 0x10, &(0x7f0000083000)=[@in={0x2, 0xffffffffffffffff, @loopback=0x7f000001}]}, &(0x7f000038d000)=0x10) 2018/02/11 12:13:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000dde000-0x12)='/dev/snd/pcmC#D#c\x00', 0x2547, 0x2000) sendmsg$rds(r0, &(0x7f0000d97000)={&(0x7f0000b9e000)={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xe}}, 0x10, &(0x7f0000af7000-0x10)=[{&(0x7f0000e0f000)=""/4096, 0x1000}], 0x1, &(0x7f0000610000)=[@rdma_args={0x48, 0x114, 0x1, {{0x2, 0x3}, {&(0x7f000060f000-0x1000)=""/4096, 0x1000}, &(0x7f00001ee000)=[{&(0x7f000051c000-0x9c)=""/156, 0x9c}, {&(0x7f0000c65000)=""/174, 0xae}], 0x2, 0x46, 0x8}}, @rdma_dest={0x18, 0x114, 0x2, {0x5, 0x7}}], 0x60, 0xc0}, 0x8000) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) listen(r1, 0x3f) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f000036c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f000087e000-0x2)='F', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$netlink(r2, &(0x7f00009f4000-0x38)={0x0, 0x0, &(0x7f0000214000)=[{&(0x7f0000315000-0x9c)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0xfe53}], 0x1, &(0x7f0000414000)=[]}, 0x0) accept4(r1, &(0x7f000020a000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000957000)=0xffffffffffffff0d, 0x0) 2018/02/11 12:13:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x4000000000001, 0x84) setsockopt(r0, 0x84, 0x7d, &(0x7f0000aca000), 0xffe1) r1 = syz_open_procfs(0x0, &(0x7f0000c4a000-0x7)='status\x00') getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000a4c000)={0x0, 0x81}, &(0x7f0000eb1000)=0x6) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00006e5000)={r2, @in={{0x2, 0x1, @broadcast=0xffffffff}}}, 0x8c) 2018/02/11 12:13:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') r1 = syz_open_procfs(0x0, &(0x7f0000257000-0x8)='syscall\x00') sendfile(r0, r1, &(0x7f0000626000)=0x4, 0x5) bpf$OBJ_GET_MAP(0x7, &(0x7f00004d5000)={&(0x7f000081d000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/11 12:13:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00007ba000), 0x4) sendmsg$nl_route(r0, &(0x7f00008f4000)={&(0x7f0000770000-0xc)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f0000e2f000-0x2)=@newlink={0x28, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0xa}]}]}, 0x28}, 0x1}, 0x0) 2018/02/11 12:13:19 executing program 6: socketpair(0xb, 0x2, 0xfb, &(0x7f0000d2d000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000e51000)) bind$vsock_stream(r0, &(0x7f0000bf6000)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000071000-0x78)={0x0, {0x2, 0xffffffffffffffff, @empty}, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x2, 0xffffffffffffffff, @empty}, 0x200, 0x0, 0x0, 0x0, 0x0, &(0x7f0000a2a000)=@syzn={0x73, 0x79, 0x7a}}) 2018/02/11 12:13:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x200) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000040b000)='/dev/qat_adf_ctl\x00', 0x800, 0x0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000a7e000-0xc)={0x2, 0xf710, 0x4, 0x81, 0x57e, 0x7}) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000ba5000)="8907040000", 0x5) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) bind$inet(r0, &(0x7f0000055000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000751000)) connect$inet(r0, &(0x7f0000566000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) socket$packet(0x11, 0x3, 0x300) shutdown(r0, 0x0) 2018/02/11 12:13:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 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) sendto$inet(0xffffffffffffffff, &(0x7f0000007000), 0xfdd9, 0x0, &(0x7f0000001000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000252000), &(0x7f0000352000-0x4)=0x10) socket$pptp(0x18, 0x1, 0x2) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00002bb000)) 2018/02/11 12:13:19 executing program 1: r0 = add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000003000)="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", 0x4d1, 0xfffffffffffffffc) keyctl$revoke(0x3, r0) 2018/02/11 12:13:19 executing program 3: r0 = socket(0x18, 0x0, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x15}}}) 2018/02/11 12:13:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fc3000-0xf)='/dev/sequencer\x00', 0x1, 0x0) getpeername$llc(r0, &(0x7f000006c000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00003f5000)=0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00009e8000)={0x6, 0x80800000000004, 0x7ffc, 0x800080000001, 0x4, 0xffffffffffffffff}, 0x1c) io_setup(0x9, &(0x7f00002e5000)=0x0) r3 = syz_open_dev$midi(&(0x7f0000816000)='/dev/midi#\x00', 0x1, 0x28000) io_cancel(r2, &(0x7f0000c08000-0x40)={0x0, 0x0, 0x0, 0xa, 0x6, r1, &(0x7f00000b4000)="4fb38dfe9c11f057653369e1ba23f6b4cfdb92060ca4da6b11738ac362e6233863dedcf2b5b13f0b673f5e92b1ac4838c2de14f311c64ba289fed9e1f20b9371c86b5039159f20f2e0b9f06aa3b366fb9289b9b4d3a074610e0b746de80b77eb8dd9bf084aecc1b2edbcf57627199850d41062d9746e4af933a17b6c148a8ce531ed0140491eef12f0860d1503a6ecf2b248eb598c0c7e378e24ccbf8b0a002da22411c289948f84713afffa89cfe5177b6bdbe8c9b400a543a61dac", 0xbc, 0x7a, 0x0, 0x1, r3}, &(0x7f0000cbc000)) 2018/02/11 12:13:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f00004d7000)='/dev/adsp#\x00', 0x6, 0x280) sendmmsg$unix(r0, &(0x7f0000d91000)=[], 0x0, 0x20000000) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f00000d9000-0xb)='/dev/audio\x00', 0x2000, 0x0) fcntl$getown(r1, 0x9) ioctl(r1, 0x2275, &(0x7f0000fe7000)="0080") 2018/02/11 12:13:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000000a000)='/dev/input/event#\x00', 0x0, 0x0) readv(r0, &(0x7f0000a32000)=[{&(0x7f0000c9d000)=""/16, 0x10}], 0x1) r1 = syz_open_dev$admmidi(&(0x7f0000bfe000-0xe)='/dev/admmidi#\x00', 0x7, 0x40) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000628000+0x485)) 2018/02/11 12:13:19 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000c45000)={&(0x7f0000188000-0xc)={0x10, 0x34000}, 0xc, &(0x7f00000b5000-0x10)={&(0x7f0000d05000-0x10a4)={0x18, 0x23, 0x82d, 0xffffffffffffffff, 0xffffffffffffffff, {0x9}, [@nested={0x4, 0x4, []}]}, 0x18}, 0x1}, 0x0) 2018/02/11 12:13:19 executing program 1: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x11f}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x4}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000000a000)='\x00', 0x3) ioctl$TCXONC(r0, 0x540a, 0x6) [ 78.321433] QAT: Invalid ioctl 2018/02/11 12:13:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0xc) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f000042a000-0x10)="e2e590bd1c4835704bba1b141101ca0e", 0x10) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b2e000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000ad2000-0x20)={0xf000, 0x15002, 0x2, 0xffff, 0x438}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) write(r0, &(0x7f00001cc000-0x1f)="1f0000000506fd00010000f60000ff0180fff80009000180060107ec000000", 0x1f) io_setup(0x0, &(0x7f000056a000)=0x0) pivot_root(&(0x7f0000008000)='./file0\x00', &(0x7f00001ec000)='./file0\x00') pipe2(&(0x7f0000eda000), 0x4000) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f2a000-0xc)='/dev/rfkill\x00', 0x120fff, 0x0) sendmsg$alg(r1, &(0x7f0000958000-0x38)={0x0, 0x0, &(0x7f0000826000)=[{&(0x7f0000527000-0x7f)="a8b5aa6f0d474e3cba20ee98c2fe2b496bf4588c5d9ebfdcdcd2e0d6f7a5312219ed1d9d9ca43f41afb5c766bedde5933755b248e97cdf5befae68b0625fe0e110eba93d4e3ed43eeef23ccec01fa82a62e24d187db758763e986c320a3c4b73109b96902bce362a087e9e1009bb313e6f17208f846581b86b58e1aa264c93", 0x7f}], 0x1, &(0x7f0000bc1000-0x18)=[@op={0x18, 0x117, 0x3}], 0x18, 0x8000}, 0x40) io_cancel(r2, &(0x7f0000fbc000-0x40)={0x0, 0x0, 0x0, 0x7, 0x4, r0, &(0x7f0000296000-0x85)="7496f8f48a8ebf66429635f1b470d48046d4cfd9adbf55b4263dda0a6bd2fe2be4c1a76a09922b2aaf17987fc9936b7ba3d209e548cf6b185ab65f13bc00cc10251904e5aad2b71ed26e809a567b8d3f1bf01f33c77939b13feedf7885f4eb190f2eea0b3210da55974ff32c637b207b61f690344ca5418f01751f4e621477a2ff79d9674b", 0x85, 0x0, 0x0, 0x0, r3}, &(0x7f0000627000)) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000f7d000)=0x3) 2018/02/11 12:13:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000f5c000)='\'\'vmnet0{md5sum\x00', 0x3) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000663000)={{0x3, 0x6}, 'port1\x00', 0x90, 0x400, 0x2, 0x283b, 0x8362, 0x821, 0x2, 0x0, 0x1, 0x3}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000b9c000-0x10)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000fa1000-0x1), 0xffffffffffffffbb, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r1, 0x1, 0x2000000000000008, &(0x7f0000aca000), 0x4) writev(r1, &(0x7f0000d12000-0x20)=[{&(0x7f000016b000-0xf9)='X', 0x1}], 0x1) shutdown(r1, 0x1) 2018/02/11 12:13:19 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x20680, 0x128) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000b04000-0xb4)=[{{&(0x7f0000215000)=@alg, 0x58, &(0x7f0000000000)=[{&(0x7f0000001000-0xaf)=""/175, 0xaf}, {&(0x7f0000c3f000)}, {&(0x7f0000763000-0xb5)=""/181, 0xb5}], 0x3, &(0x7f0000cd8000-0x1000)=""/4096, 0x1000, 0x9}, 0xf830}, {{&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000cf6000-0x80)=[{&(0x7f0000000000)=""/170, 0xaa}, {&(0x7f0000001000-0x59)=""/89, 0x59}, {&(0x7f0000001000-0x52)=""/82, 0x52}, {&(0x7f0000000000)=""/252, 0xfc}, {&(0x7f0000000000)=""/173, 0xad}, {&(0x7f0000001000-0xf7)=""/247, 0xf7}, {&(0x7f000053a000)=""/60, 0x3c}, {&(0x7f0000a96000)=""/241, 0xf1}], 0x8, &(0x7f0000a82000-0xd)=""/13, 0xd, 0x6}, 0x4}, {{&(0x7f00008a8000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback}}}, 0x2e, &(0x7f0000ae5000-0x40)=[{&(0x7f00006aa000-0xd7)=""/215, 0xd7}, {&(0x7f000095a000-0x66)=""/102, 0x66}, {&(0x7f0000c8c000)=""/157, 0x9d}, {&(0x7f0000001000-0x4c)=""/76, 0x4c}], 0x4, &(0x7f0000e01000-0xdd)=""/221, 0xdd, 0x20}, 0xffffffff}], 0x3, 0x2, &(0x7f0000e55000)={0x77359400}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000b44000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000e4a000)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000096c000)={r2, 0xcaa}, &(0x7f0000e5f000-0x4)=0x8) socketpair$packet(0x11, 0xe9ec514690afbb3f, 0x300, &(0x7f0000dc9000)) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000dd6000-0x50)={@mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000020003}) 2018/02/11 12:13:19 executing program 6: mmap(&(0x7f0000000000/0xd32000)=nil, 0xd32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d32000)='/proc/self/net/pfkey\x00', 0x10000, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r1, 0x1, 0x2c, &(0x7f0000d2f000-0x4)=0x3b97, 0x4) setsockopt$sock_int(r1, 0x1, 0x2c, &(0x7f0000d30000-0x4)=0x10001, 0x4) [ 78.347623] QAT: Invalid ioctl [ 78.357181] QAT: Invalid ioctl [ 78.384399] QAT: Invalid ioctl [ 78.390179] kauditd_printk_skb: 3 callbacks suppressed 2018/02/11 12:13:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f00009f0000-0x18)=@routing={0x3f, 0x2, 0x2, 0x4, 0x0, [@mcast2={0xff, 0x2, [], 0x1}]}, 0x18) bind$inet6(r0, &(0x7f0000cb1000-0x1c)={0xa, 0x2, 0xfffffffffffffff9, @mcast2={0xff, 0x2, [], 0x1}, 0x10000}, 0xfffffffffffffde1) sendto$inet6(r0, &(0x7f000000c000-0x100)="92b32f472fd93b99a5f58004c0e9b68ad9b108f70bb052b13dcd0194558fbccbc733b1a744ba3469", 0x28, 0x0, &(0x7f0000002000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/02/11 12:13:19 executing program 0: mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() sched_setaffinity(r0, 0x8, &(0x7f0000dcc000)=0x3) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000f60000-0x4)=0x902, 0x4) sendmsg(0xffffffffffffffff, &(0x7f0000f31000-0x38)={&(0x7f0000a86000)=@in={0x2, 0x0, @empty}, 0x10, &(0x7f0000d47000)=[], 0x0, &(0x7f0000f57000)=[]}, 0x0) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000566000), 0x0, 0xfffffffffffffffd, &(0x7f0000a22000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) r1 = getpgrp(0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000e08000)='/dev/dsp\x00', 0x80100, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f00007e2000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4, 0x2, 0x1, 0x3, 0xffffffffffffffff, 0x5d, 0x8000}, &(0x7f0000f69000-0x4)=0x20) getpgrp(r1) 2018/02/11 12:13:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000c85000)="1f00000032000ff2050005000000010000000441060002000000000000007e", 0x1f) sendmmsg$nfc_llcp(r0, &(0x7f000058c000-0x38)=[{&(0x7f0000bef000-0x60)={0x27, 0x4, 0x5, 0x2, 0x2, 0x2ae, "d8f3bcec76f087f9d7e1087c07716bd26e94ea6b554ed7828959f5070a2a1ed0fb8fa2dca2e24849680bfae03ab5a21372bbc545a792fb0e3e6f5047124728", 0x40}, 0x60, &(0x7f0000f69000)=[{&(0x7f00003b9000-0x25)="809ecd54277f5b53116e705ccca9e8fdb40f8121da76f8fdf525e4bb4a9ef2b4bb95374197", 0x25}], 0x1, &(0x7f0000b98000)={0x48, 0x18f, 0x7, "2b53827ef09561fa05af436e287f75ee418738c2f4376bc88ae566ffdece34384357e251bbe62ac0b1e76bf850146ebf7e"}, 0x48, 0x50}], 0x1, 0x1) [ 78.390187] audit: type=1400 audit(1518351199.605:109): avc: denied { setopt } for pid=10361 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 78.394836] QAT: Invalid ioctl [ 78.426637] QAT: Invalid ioctl 2018/02/11 12:13:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00003ac000)='/proc/self/net/pfkey\x00', 0x0, 0x0) write$tun(r0, &(0x7f0000ed7000)=@hdr={0x1, 0x1, 0x81, 0x0, 0x7, 0x2, @ipv4={{0x2e, 0x4, 0x2, 0x80, 0xfc, 0x3, 0x0, 0x2, 0x16, 0x0, @loopback=0x7f000001, @broadcast=0xffffffff, {[@lsrr={0x83, 0x27, 0x8, [@dev={0xac, 0x14, 0x0, 0xf}, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @dev={0xac, 0x14, 0x0, 0xe}, @empty, @rand_addr=0x1, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x8]}, @cipso={0x86, 0x43, 0x8, [{0x0, 0xd, "113ce390801c38e6d5ff3d"}, {0x0, 0x6, "e5dd19f6"}, {0x7, 0x2}, {0x2, 0xd, "e5702e49a491df6bc19cdc"}, {0x6, 0xb, "b15de4c1cf43735c16"}, {0x7, 0x5, "85514c"}, {0x7, 0xb, "b5e44b39cf99d93482"}]}, @noop={0x1}, @cipso={0x86, 0x37, 0x2beda56f, [{0x0, 0x8, "133ca92fd398"}, {0x0, 0xd, "92fca51350b9b6a3503f41"}, {0x1, 0x12, "2c28317845156c8709f04d1455f5f742"}, {0x0, 0xa, "e7b2f67c028549fa"}]}]}}, @icmp=@dest_unreach={0x3, 0xb, 0x0, 0x0, 0x1ff, 0x94, {0xf, 0x4, 0x3, 0x5, 0x0, 0x1, 0x80000000, 0x4, 0x8, 0x4, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[@timestamp={0x44, 0xc, 0x6, 0x3, 0x6, [{[@rand_addr=0x7], 0xfffffffffffffffa}]}, @lsrr={0x83, 0x1b, 0x5, [@multicast2=0xe0000002, @multicast1=0xe0000001, @multicast2=0xe0000002, @multicast2=0xe0000002, @rand_addr=0x44, @multicast2=0xe0000002]}]}}}}}, 0x106) lseek(r0, 0x3, 0x3) 2018/02/11 12:13:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000e8d000-0x12)='/dev/snd/pcmC#D#c\x00', 0x4, 0x280000) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000f11000), &(0x7f0000e6a000-0x4)=0x4) r2 = socket$inet6(0xa, 0x400000000001, 0x0) r3 = syz_open_dev$amidi(&(0x7f0000a11000-0xc)='/dev/amidi#\x00', 0x3, 0x80200) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f0000f06000-0x4)={0xa, 0x7, 0x4528}) close(r0) fcntl$setstatus(r2, 0x4, 0x2000) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000531000)=0x4) sendto$inet6(r2, &(0x7f0000e78000-0x1), 0x0, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/11 12:13:19 executing program 4: futex(&(0x7f00003ed000), 0x8000000200000085, 0x0, &(0x7f0000000000), &(0x7f0000003000-0x4)=0x25e8, 0x3fffffff) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000813000)={0x0}) connect$inet(r0, &(0x7f000065d000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) 2018/02/11 12:13:19 executing program 6: sysinfo(&(0x7f0000355000-0x1000)=""/4096) r0 = socket(0x100000002, 0x1, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001000-0x3a0)=@filter={'filter\x00', 0xe, 0x4, 0x340, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x270, 0x270, 0x270, 0xffffffff, 0x4, &(0x7f0000079000-0x40), {[{{@ipv6={@remote={0xfe, 0x80, [], 0x0, 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, [0xff000000, 0xff, 0xff, 0xffffffff], [0x0, 0x0, 0x0, 0xff000000], @generic="cba011007c0f4ee0c4c4283cba52a7dd", @common='eql\x00', {}, {0xff}, 0x0, 0x3, 0x5, 0x40}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@empty, @dev={0xfe, 0x80, [], 0x0, 0xe}, [0xff000000, 0xffffffff, 0xffffffff], [0x0, 0xffffffff, 0x0, 0x32a97f577d22b026], @common='sit0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, {}, {}, 0x11, 0x100000000, 0x4}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x6}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, [0xffffff00, 0xffffffff], [0xffffffff, 0xffffffff, 0xffffffff, 0xffffff00], @common='bcsh0\x00', @generic="43855d303b311eb9ad111a25919330c8", {0xff}, {0xff}, 0x7f, 0x8, 0x6, 0x1c}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3a0) close(r0) 2018/02/11 12:13:19 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = accept(r0, &(0x7f0000898000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, &(0x7f0000000000)=0x26) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000353000)=0x4, &(0x7f0000616000-0x8)=0x2) 2018/02/11 12:13:19 executing program 7: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x10000000003, &(0x7f0000001000-0x4)="c8d63b23", 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0xc0, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000314000)={r1, &(0x7f0000001000-0x1000)="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", &(0x7f0000001000-0x3f)=""/63}, 0x18) socket(0xd, 0x80005, 0x7fffffff) 2018/02/11 12:13:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00006b8000-0xe)='net/mcfilter6\x00') clock_gettime(0x0, &(0x7f000008a000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f000097f000-0x4c8)={{0x3ff, 0x1, 0x80000001, 0x8, "c611fae64e3b8d9e971fd8855f83650dc08e474fa1e2a783bbc243e60ad2aae5ffe1c1d3e9a466e916530a27", 0x7}, 0xffffffffffffff00, [0x80000001, 0xff, 0x9, 0x0, 0x8001, 0x100000001, 0x100000001, 0x7ff, 0x0, 0x4, 0xfffffffffffffff8, 0x4, 0xffffffffffff7fff, 0x6, 0x3, 0xfffffffffffffffc, 0x0, 0x6, 0x8000, 0x9, 0x6, 0x1, 0x7fff, 0x3, 0x7ff, 0x101, 0x4, 0x8000, 0xff, 0xfffffffffffffff8, 0x26, 0x1, 0x3, 0x1f, 0x5, 0x5, 0x7, 0x2773a486, 0x3, 0xfffffffffffffffe, 0x8000, 0xb7, 0x4, 0x7, 0x1f, 0x386, 0x3a, 0x3, 0x6, 0x8000, 0xffffffffffffff0b, 0x200, 0x6, 0x6, 0x80, 0x3f, 0x7, 0x600000000000, 0x7f, 0x3, 0xffffffff, 0x4, 0x80000001, 0xfffffffffffffff8, 0x100000000, 0x880d, 0xf24, 0x9, 0x40, 0x4, 0x6, 0x51, 0x4, 0x993, 0xfff, 0x401, 0x1, 0x2, 0x4ac2, 0x1000, 0xe63b, 0x8, 0x81, 0x4, 0xe8e5, 0xbc, 0xafa2, 0x80000001, 0x9, 0x5, 0x1, 0x7fff, 0x6b, 0x3, 0x9, 0x54db8158, 0x1, 0xff, 0x401, 0x401, 0x9, 0x7, 0xfffffffffffff800, 0x3c, 0xc8, 0xfffffffffffffff9, 0x100000000, 0x2, 0x7, 0xb31b, 0x1ff, 0x40, 0x4, 0x28, 0x7, 0x2, 0x100, 0x8, 0x1162, 0x100000001, 0xb67, 0xfdad, 0x0, 0x6, 0x1fffffffe0, 0x0, 0xfffffffffffffffd, 0x100000001], {r1, r2+10000000}}) mprotect(&(0x7f0000b2e000/0x1000)=nil, 0x1000, 0x1000000) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000f7e000-0x90)=[{&(0x7f0000c4a000-0x71)=""/113, 0x71}], 0x100001e6) recvmsg$kcm(r0, &(0x7f000040a000)={0x0, 0x0, &(0x7f0000b3c000-0x20)=[{&(0x7f00004a9000)=""/4096, 0x1000}, {&(0x7f0000ef6000)=""/53, 0x35}], 0x2, 0x0, 0x0, 0x8001}, 0x2002) syz_emit_ethernet(0x56, &(0x7f00003ac000-0x56)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @random="2ed68b8ea277", [], {@canfd={0xd, {{0x2, 0x1000, 0x0, 0x6}, 0x1f, 0x2, 0x0, 0x0, "18d05922bc711dfa9f5725d9e96ede646205d007477edd9dfd21e60232fc77ad967e48e720215ad34f07b26fbe14cb084f13873de3ed96bd6e811a95ac3cdfc5"}}}}, &(0x7f000062e000-0x18)={0x0, 0x4, [0x45c, 0xcb, 0xe79, 0xf5b]}) read$eventfd(r0, &(0x7f0000000000), 0x8) 2018/02/11 12:13:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) bind$inet6(r0, &(0x7f0000dbe000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x3fffd}, 0x12) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r0, &(0x7f00009fc000)=""/4096, 0x1000, 0x0, &(0x7f0000cc0000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) [ 78.450290] netlink: 'syz-executor7': attribute type 1 has an invalid length. [ 78.475515] netlink: 'syz-executor7': attribute type 1 has an invalid length. 2018/02/11 12:13:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000dfe000)={&(0x7f0000d18000)={0x10}, 0xc, &(0x7f00009b2000)={&(0x7f000035a000)=@getlink={0x28, 0x12, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IF_NETNSID={0x8, 0x2e}]}, 0x40d}, 0x1}, 0x0) r1 = syz_open_dev$amidi(&(0x7f00008bc000)='/dev/amidi#\x00', 0x9, 0x2881) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f00004a5000)=""/106) semget$private(0x0, 0x1, 0x2a1) 2018/02/11 12:13:19 executing program 0: mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000002000-0x11)=[{0xffffffffffffffff}, {0xffffffffffffffff}], 0x2, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000cf7000-0x1e)=@pppoe={0x0, 0x0, {0x0, @local, @syzn}}, &(0x7f0000fd8000-0x4)=0x1e, 0x80000) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000fd8000-0x11e)={r0, r0, 0x5, 0x4, &(0x7f0000fd8000-0x9b)="f01fc7ec62ee87855f32bcde47aa49b05fe1b6748943bde3fffdbdadd886c85b8e2a80cbf16475af87e2815afee4e07a67c4be92606fc03724cfacddc109ca1d9083c97fad9db02b85d4aa3cf8445f32a601feb3dd03107111f567e1eb38903b38b1fdb4db57395fa0e1a6969d417ac65d654bc426a74f3fd0d884f636da45ae57b0c27e4cb6ea0eb2ea190ee8f51acd10c29afa170ec23e297909", 0x0, 0x7fffffff, 0x10000, 0x1, 0x7, 0xc0, 0x0, "ca30bfb74eefe5049cc557659c8d0e044171160cef9ec80b21a46f0557d9c3ddca04ee34fce17a6bd550bbba316e3753f22c6ccbdec8527b03d56ba44156b5f8716650d49f00e48e259d1072bcc94d4d4a19d503e7159b39fa951c20082bdb8c47028a8467f9c60b84b523f311fa3ea08f0fefb455cac340ac1a0651ab83f974d2c97657244fe78defd15ecd5a31b18ee3179ff60b8aed89a4fc7585be597aa18d3e1be12983aff548e2c04bd47787b42f7887e6e4661358dcd65ad67f1e11c83f870f430e3ba6f21a907472ed62256879f7b9ed26d3e90b05f3c977f335d60f5abdc89b97b86bfb623a127af5c1b5fd8389a0625597"}) bind$inet6(r0, &(0x7f0000002000-0xe)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/11 12:13:19 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r1, 0x10e, 0x9, &(0x7f0000001000-0x3c)=""/60, &(0x7f0000001000-0x4)=0x3c) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000001000-0x4)=0x6, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000001000)=0xed72, &(0x7f0000001000)=0x4) shutdown(r0, 0x1) 2018/02/11 12:13:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$setsig(r0, 0xa, 0x38) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000c21000-0x20)={0x8, 0x0, 0x10001, 0x8}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000002000)={0x0, r1, 0x0, 0x57}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x4000000001, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x6}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000502000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f000098b000-0x8)={0x0}) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f0000647000-0x40)={r3, 0x4, &(0x7f000016e000-0x10)=[0xfe6, 0x7fff, 0x100000000, 0x9b], &(0x7f0000826000-0x8)=[0x100, 0x7], 0x4, 0x1, 0x7, &(0x7f0000091000-0x4)=[0x1], &(0x7f0000077000)=[0x6, 0x3, 0x6, 0x0, 0xb2a, 0xc480000000000000, 0x20, 0x7, 0x8, 0x3f]}) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d21000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000713000), &(0x7f0000be2000-0x4)=0x4) socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$TIOCPKT(r4, 0x5420, &(0x7f0000ae8000-0x4)=0x7) bind$bt_sco(r4, &(0x7f0000abd000)={0x1f, {0x100000001, 0xfffffffffffff760, 0x5, 0x7, 0x5, 0x9}}, 0x8) 2018/02/11 12:13:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f00009c7000)={0x0, 0x4, 0x100, 0x1, r2}) syz_open_dev$sndmidi(&(0x7f0000610000)='/dev/snd/midiC#D#\x00', 0x9, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000532000)=0x19) ppoll(&(0x7f0000183000-0x18)=[{r0}], 0x1, &(0x7f000053d000-0x10), &(0x7f00000ff000-0x8), 0x8) 2018/02/11 12:13:19 executing program 3: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x101, 0x6, '\x00\b\a', 0x10, 0x3c, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b47216", 0x0, "3079be"}}}}}}}, 0x0) 2018/02/11 12:13:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/11 12:13:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000a8d000-0xc)='/dev/audio#\x00', 0x6, 0x2a0400) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000470000)={@syzn, @ifru_settings={0x0, 0x0, @sync=&(0x7f00000aa000)={0x0, 0x4, 0x70a}}}) r1 = syz_open_procfs(0x0, &(0x7f0000d00000)='mounts\x00') r2 = socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$inet6_buf(r1, 0x29, 0x3b, &(0x7f0000dd9000)=""/200, &(0x7f000021c000-0x4)=0xc8) fcntl$getownex(r2, 0x10, &(0x7f0000653000)={0x0, 0x0}) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r3, 0xc, &(0x7f0000507000-0xc)={0x6000}) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000822000)={{0x2, 0x1, @loopback=0x7f000001}, {0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0xc, {0x2, 0x1, @rand_addr=0xffffffffffffff66}, @generic="59cb0071b5cb411909e937beb01d2a46"}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000093a000)={r1, 0x28, &(0x7f0000932000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00006d2000)={r4, 0x8001, 0x10}, 0xc) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x8000000000001, &(0x7f0000e0a000)={0x1}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000522000)={{{@in6=@ipv4={[], [], @loopback}, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f0000bc3000)=0xe8) sendmsg$nl_generic(r1, &(0x7f000092b000-0x38)={&(0x7f00006b1000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000c35000)={&(0x7f00007b3000)={0x20d4, 0x20, 0x80a, 0x7, 0x0, {0x8}, [@nested={0x20ac, 0x79, [@generic="e15db75a1a30c9723c2f791f3815f02531d4074a66e97951077a3ecfac39606b748546560a04ea6f2ffeb1b23023d75d", @typed={0xc, 0x69, @uid=r5}, @typed={0xc, 0x93, @u32=0x1}, @generic="8b6682c84305979a43fe1b9b0bda1add3bdafa076ca919ca730bfb12a7155e64409f53cd7441bf9ec77532f2d1003374ef3001301632bf55d12dd25136fa355193754613f28f5e57903850aeeb936b72", @generic="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@typed={0x8, 0x53}, @generic="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", @typed={0x8, 0x17}]}, @nested={0x10, 0x37, [@typed={0xc, 0x45, @u32=0x1ff}]}, @nested={0x4, 0x60, []}]}, 0x20d4}, 0x1, 0x0, 0x0, 0x10}, 0x48090) ftruncate(r1, 0x3d) r6 = request_key(&(0x7f00003da000)='rxrpc_s\x00', &(0x7f0000d4a000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000b97000-0x7)='mounts\x00', 0xfffffffffffffffd) r7 = add_key$user(&(0x7f0000887000)='user\x00', &(0x7f0000393000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000480000)="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", 0x1000, r6) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000420000)=""/29) keyctl$update(0x2, r7, 0x0, 0x0) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000d4a000-0x50)="d08be0690ccd44c999689950de6d82c4dc5b5b323ba2898f0f5f0ce2306b58e3f2074c1737dbbc7dfc28baa625084272f0d816a2f640ce4253e29b324f6d3159d948fe3ae394851685acd88e1e86c3b7") 2018/02/11 12:13:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x5452, &(0x7f0000001000)=""/250) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003dd000-0xc)='/dev/rfkill\x00', 0x40000, 0x0) ioctl$LOOP_CLR_FD(r2, 0x4c01) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000063a000-0xe8)={{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0xffffffffffffffff, 0x200000000000000}, {0x0, 0xfffffffffffffffd}, {}, 0x0, 0xffffffffffffffff, 0x0, 0x3}, {{@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1}, 0x0, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0x1}}, 0xffffffffffffff2f) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f0000407000)=0x8) 2018/02/11 12:13:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x400000002, 0x0) connect$inet6(r0, &(0x7f000072c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f00000a0000), &(0x7f0000ba6000-0x4)=0x3) getsockname$llc(r0, &(0x7f0000585000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000a45000)=0x10) connect(r0, &(0x7f00001ed000)=@in6={0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x2}, 0x1c) pipe2(&(0x7f000041c000)={0x0}, 0x84000) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000161000)={0x1f, 0x9, 0x7, 0x1, 0x101, 0xfdd}) 2018/02/11 12:13:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00003ed000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000988000)='numa_maps\x00') pread64(r1, &(0x7f0000015000), 0xffffffffffffff72, 0x2000000005) fremovexattr(r1, &(0x7f000056f000-0x12)=@random={'trusted.', 'numa_maps\x00'}) 2018/02/11 12:13:19 executing program 6: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) socket$packet(0x11, 0x3, 0x300) socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@common='ip6gre0\x00', 0x0}) sendto$packet(r0, &(0x7f0000005000), 0x0, 0x0, &(0x7f0000006000)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x410000, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_bcm(r2, &(0x7f0000004000)={&(0x7f0000008000)={0x1d, r1}, 0x10, &(0x7f000000a000-0x10)={&(0x7f000000a000-0x48)={0x0, 0x8, 0x3, {0x0, 0x7530}, {0x77359400}, {0x4, 0x4d37, 0x8, 0x1}, 0x1, @can={{0x1, 0x8, 0x401, 0x32f}, 0x5, 0x3, 0x0, 0x0, "97fba7bc07cb57ab"}}, 0x48}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000080) 2018/02/11 12:13:19 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000460000)='/dev/vcsa#\x00', 0xffffffffffffffc0, 0x1) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000729000-0x2)={0x7, 0x3}, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00001ca000-0x8)='./file0\x00', 0x0) getsockname$inet6(r1, &(0x7f00002de000)={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000601000)=0x1c) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00000de000)=0xfd, &(0x7f0000ee8000-0x4)=0x4) 2018/02/11 12:13:19 executing program 2: mmap(&(0x7f0000000000/0xf17000)=nil, 0xf17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000f17000)=0x23, 0x4) sendto$inet(r0, &(0x7f0000f15000), 0x0, 0x0, &(0x7f0000f17000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) ioctl$fiemap(r0, 0xc020660b, &(0x7f000021e000)={0x1, 0x7, 0x3, 0x3ff, 0x1, [{0x7, 0x0, 0x5, 0x0, 0x0, 0x100}]}) 2018/02/11 12:13:19 executing program 4: r0 = shmget(0x1, 0x2000, 0x4, &(0x7f0000a8e000/0x2000)=nil) shmat(r0, &(0x7f00007d0000/0x2000)=nil, 0x2000) 2018/02/11 12:13:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001af000)='./file0\x00', 0x0) getresuid(&(0x7f00002f1000), &(0x7f00004cc000)=0x0, &(0x7f00008f8000)) fstat(0xffffffffffffffff, &(0x7f00005c7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000080000-0x8)='./file0\x00', r0, r1) chmod(&(0x7f000006f000-0x8)='./file0\x00', 0xbfb9ad36a582246a) mkdir(&(0x7f00002ff000)='./file0/file0\x00', 0x0) 2018/02/11 12:13:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x75, &(0x7f00007af000)={0x0, 0x7}, 0x8) sendto$inet6(r1, &(0x7f0000ff9000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00003f7000)={0x0, 0x5}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x79, &(0x7f0000800000-0x3)={0x0, 0x0, 0x0, []}, 0x8) 2018/02/11 12:13:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00009b6000)={0x1, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffc) 2018/02/11 12:13:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00009e7000)={&(0x7f000077a000)={0x10}, 0xc, &(0x7f0000746000)={&(0x7f000036a000-0x58)=@newneigh={0x24, 0x1c, 0x509, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x1}, [@NDA_DST_IPV4={0x8, 0x1, @loopback=0x7f000001}]}, 0x24}, 0x1}, 0x0) 2018/02/11 12:13:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000697000)='/dev/vcsa#\x00', 0x7fff, 0x60000) ioctl$VT_ACTIVATE(r0, 0x5606, 0x5) openat$ptmx(0xffffffffffffff9c, &(0x7f0000735000)='/dev/ptmx\x00', 0x0, 0x0) inotify_init1(0x0) r1 = eventfd2(0x0, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) syz_fuse_mount(&(0x7f000082a000-0x8)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0) syz_open_dev$random(&(0x7f000078f000)='/dev/random\x00', 0x0, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x1}, 0x8, &(0x7f0000bec000-0x70)=[{&(0x7f0000da2000-0xca)="0767ddb292e58b260511c308f72cd3860352ba5eccb30d80aa2f67e5a7f8b1254b0d868dc04d3bfd68a780bf2995bfa0c87de33069257182be5d93fdc4237069a9d04ccf47e65a2d5a3f769fd15cea3c18e2647a17dec2f6170b216ee2ba3309f47bbe4cda50bc5e3502a27e5b23821faf819058f55fc30ef39a72fd21be3d3eaeff37c7fb1b7eb6d3ff45d8f2f3f6f93f42cd88232becd3b2ee963d096744829b46a1c3f019174ba5c3b72323decc992353b47eeab07cf3da29254906b5366b3ee80564a63e125258cc", 0xca}, {&(0x7f00005dd000-0x87)="e736232d102adb7dbc0b005c1aaa98f565bd4ca4e7528608e6aa6b2e28f2397e50a1912a56a9483f07a1e8f87748b1e0dc660349590864c1e48bacfd9913dd07d51b2211d0262b1d355ef136f2b91eff6a9a963a4e1e5b94ef6b33799313a49450b084841cf32b32814af399e066971d46b130885ec0ca5b2a78c91d22705efec28aab929322f2", 0x87}, {&(0x7f0000ab2000)="5dc4b139e701ddfb0ac6b88f96e4c27e3275f740ec0a289fc978", 0x1a}, {&(0x7f00002a6000)="6b17bdd8701b37ff79a7924038e49051a4f200", 0x13}, {&(0x7f00008d8000-0x9b)="5d4c1a63fa372e17331faccc7c8aee5368263babdce8f594f41633059ac117af0d5e76044c2dde0c63f0abb3f72cdbe2e8205c172bf4b75e70bfb75c14e75c5c2c6787ca53a6abed686513f4b9883de3a2351bf82c413d1d4fa1271c5f9592f6d061c210a6bb38fd996c46db3eb9720ff36a57877145152ba35d29e359ddf1763e542ff5bb0d03ee616b2fd312fa41152e9dc50cd6555f7ea60d8c", 0x9b}, {&(0x7f00004ff000-0xd2)="ed11f92e4127feec512271742cffbcdaa71da13c87134b1c9722ec540af5320be9982b37c5c7a62ba83a66669f3c3d771e49f7e774ce965aede3c704f446ce91088a71e8f67b8bba3058c104c679cb75dac6e1745d346ba82ab78555534ca124eb2a509dcbe15474155ba944876f2081b77a74a371d6ff741d5cc5aee10506312b1d52b7fd57d74f27202881590ef100c9bdab06efac3a2fe60f5b348784d142ac2e50b19df1d91cadfe665c4bae5878ab1e5aca987e9ee15f5f53368611600f8e08cee7c27e47859423c2620159820fe8ad", 0xd2}, {&(0x7f0000043000-0xdb)="65066a2ef3385dc06f5d31b0968f1ce0d9c967cb5f4297b551a687c2c78f473137f316093628523f0a1a8117d6b179283e02f1ccb2469dc358f5f8a3996f50f026d073130656566623e7254224808b93cd78fe5257534f3b6faa7db7e3c361b908af108188b00c64a33b7f55d9aac14f78ed4e619a2e95eced9d7adc1b6f0f9f5fc4a872894b95bea10c472c67f715d14048fe3786dcaa61ee4654c867e803c4d3131e33f0190242738d2a3b419ef05d38ce95adb0be0010f8e4ace89cc0d50ac51f60148c81adba78969a2048021751ecbe80766c86fe78d4ec67", 0xdb}], 0x7, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r3]}], 0x18}, 0x0) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000bf8000-0x10)='/dev/sequencer2\x00', 0x400, 0x0) ioctl$VHOST_SET_FEATURES(r5, 0x4008af00, &(0x7f00002d0000-0x8)=0x108000000) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a4b000)='/dev/qat_adf_ctl\x00', 0x200400, 0x0) setsockopt$bt_BT_SECURITY(r6, 0x112, 0x4, &(0x7f00004fc000)={0x7fffffff}, 0x2) getsockname$llc(r5, &(0x7f000036a000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f000013e000)=0x10) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000126000-0x4), 0x4) modify_ldt$write2(0x11, &(0x7f00009ec000)={0x7fffffff, 0x0, 0x1000, 0x8, 0x9, 0x7ff, 0x8, 0x2f, 0x5, 0x4}, 0x10) recvmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40), &(0x7f00000de000-0x40)={0xffffffffffffffe1}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) 2018/02/11 12:13:19 executing program 0: prctl$intptr(0x80000000000001d, 0x2) r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000002000-0x20)={r0, 0x3, 0x1, 0x1, &(0x7f0000002000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000000)=0x6, 0x8) 2018/02/11 12:13:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) writev(r0, &(0x7f0000ec1000)=[{&(0x7f0000ca2000)="390000001300194700e261e2c30500004000020002000000000000008000090013000200", 0x24}], 0x1) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00005a3000-0xb)='/dev/mixer\x00', 0x20000, 0x0) setsockopt$inet_dccp_int(r1, 0x21, 0x4, &(0x7f000016a000)=0x100000000, 0x4) 2018/02/11 12:13:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000075a000-0xa)='/dev/ptmx\x00', 0x8000, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000cd1000)={0x1, 0x6, 0x231e5636, 0x7, 0x0, 0x9}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000c41000-0x4c8)=@nat={'nat\x00', 0x1b, 0x5, 0x468, 0x100, 0x0, 0xffffffff, 0x1d0, 0x0, 0x3d0, 0x3d0, 0xffffffff, 0x3d0, 0x3d0, 0x5, &(0x7f0000c2e000), {[{{@uncond, 0x0, 0xc8, 0x100, 0x0, {}, [@common=@unspec=@state={0x28, 'state\x00'}, @common=@ah={0x30, 'ah\x00'}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @rand_addr, @multicast2=0xe0000002, @icmp_id, @port}}}}, {{@uncond, 0x0, 0x98, 0xd0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x0, @dev={0xac, 0x14}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @port, @icmp_id}}}}, {{@uncond, 0x0, 0xc0, 0xf8, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}, @common=@icmp={0x28, 'icmp\x00'}]}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x0, @loopback=0x7f000001, @rand_addr, @icmp_id, @port}}}}, {{@ip={@loopback=0x7f000001, @loopback=0x7f000001, 0x0, 0x0, @common='vlan0\x00', @generic="4f561de7be9b4aab3d4d7e8e2dc1d855"}, 0x0, 0xd0, 0x108, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00'}, @common=@addrtype={0x30, 'addrtype\x00'}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr=0x7f, @icmp_id, @port}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c8) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000670000)=0xfffffffffffffff8, 0x4) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000c73000-0xd)=@common='dummy0\x00') 2018/02/11 12:13:19 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f0000001000), 0x80000) ftruncate(r0, 0x65) r1 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x10100, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlinkat(r1, &(0x7f0000000000)='./file0\x00', 0x200) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000e41000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'tgr160\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) r4 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r4, 0x0, 0x4, 0x4) sendfile(r3, r4, &(0x7f0000e65000-0x8), 0x8) 2018/02/11 12:13:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f00000cb000-0xb)='/dev/midi#\x00', 0x7, 0x8000) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f000017f000-0x40)={0x9, 0x5, 0x9, 0x5, "b7e7fa31c7f3e3d29b67f121cabbaa62b68c7fc9907a3d87660a5a8de950396a92b50926e798c1b964484e89", 0x7}) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x1, 0x3, &(0x7f0000dbc000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0xc}, [], {0x95}}, &(0x7f0000e6c000-0x4)="47ff3300", 0x2, 0x143, &(0x7f000000d000)=""/153}, 0x48) 2018/02/11 12:13:19 executing program 4: r0 = accept$ipx(0xffffffffffffffff, &(0x7f0000850000-0x10), &(0x7f00003ca000-0x4)=0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000040f000-0x10)=@generic="69039167ee4f0b83b492d5ad75f03201", 0x10) unshare(0x8000) semget$private(0x0, 0x4, 0x20) r1 = semget$private(0x0, 0x1, 0x1d4) r2 = syz_open_dev$midi(&(0x7f00001cb000-0xb)='/dev/midi#\x00', 0x6, 0x400000) ioctl$KVM_ASSIGN_SET_INTX_MASK(r2, 0x4040aea4, &(0x7f0000b25000)={0x0, 0x5, 0x7, 0x6, 0x7}) listen(r2, 0x7) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000fdd000)=0x3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000f25000)={0x0, 0x95f2, 0x0, 0x9, 0x2}, &(0x7f0000000000)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000001000-0x14)={r3, 0x232, 0x8, 0x8, 0x9, 0xfff}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000001000)) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000002000-0x50)={{0x7}, {0x100, 0x4}, 0x80000001, 0x2, 0x30}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000002000)={0x77359400}, &(0x7f0000001000)) semtimedop(r1, &(0x7f0000000000)=[{0x1, 0xfffffffffffffffe, 0x800}], 0x1, &(0x7f0000001000)={0x77359400}) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000000)={0x7, &(0x7f0000003000-0x38)=[{}, {}, {}, {}, {}, {}, {0x0}]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f0000003000)={r4, 0x3}) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000000)=0x7, 0x2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r2, 0x4008ae73, &(0x7f0000005000-0x6)={0xffffffff, 0x8}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$vnet(r2, &(0x7f0000005000+0x56c)={0x1, {&(0x7f0000006000-0xd3)=""/211, 0xd3, &(0x7f0000005000)=""/146, 0x1, 0x7}}, 0x68) 2018/02/11 12:13:20 executing program 3: clock_nanosleep(0x45484ade46a1b830, 0x0, &(0x7f0000928000-0x10)={0x77359400}, &(0x7f000058e000-0x10)) r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000001000-0x10)={0x6, &(0x7f0000001000-0x30)=[{}, {}, {}, {}, {}, {}]}) ptrace$pokeuser(0x6, r0, 0x2000010000, 0x16) 2018/02/11 12:13:20 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)=')selinux\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f000086c000-0x38)={0x0, 0x0, &(0x7f0000563000)={&(0x7f0000000000)={0x2, 0x4, 0x4e6f, 0x2, 0x2a, 0x0, 0x3, 0x0, [@sadb_address={0x5, 0x17, 0xff, 0x80, 0x0, @in6={0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0x6}}, @sadb_spirange={0x2, 0x10, 0x3, 0x3}, @sadb_address={0x3, 0x5, 0x3f, 0xa0, 0x0, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xd}}}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x3, 0xfff, @loopback={0x0, 0x1}, 0x7ff}, @in={0x2, 0x1, @loopback=0x7f000001}}, @sadb_x_nat_t_type={0x1, 0x14, 0xd1400}, @sadb_sa={0x2, 0x1, 0x1, 0x8, 0x8, 0x26, 0x4, 0xa0000000}, @sadb_address={0x3, 0x0, 0x32, 0x20, 0x0, @in={0x2, 0x0, @empty}}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x0, 0x44, @loopback={0x0, 0x1}, 0x401}, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_key={0x8, 0x8, 0x1b8, 0x0, "d6975100253bd4a7526afb727159332956dc67addcb9ff7247c739495abd469ed222fa94522d1335f093944dd4d744cf66e09007bdf45d"}, @sadb_x_sa2={0x2, 0x13, 0x6, 0x0, 0x0, 0x5, 0x3}]}, 0x150}, 0x1}, 0x40) mknod$loop(&(0x7f0000c42000)='./file0\x00', 0xe000, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000002000-0x16)='/selinux/checkreqprot\x00', 0x20040, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000002000-0x24)={0x7ff, 0x4, 0x400, 0x4fc, 0x9, 0x0, 0x10001, 0x1, 0x1, 0xfffffffffffffff8, 0x101, 0x1}) 2018/02/11 12:13:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f00007d3000)='/dev/loop#\x00', 0x2, 0x80) r0 = add_key(&(0x7f000079f000-0xb)='asymmetric\x00', &(0x7f0000103000)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$session_to_parent(0x12) r1 = add_key(&(0x7f0000854000-0x6)='.dead\x00', &(0x7f0000148000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00005bb000-0x14)="70962b22048bbe443716bbdd2bfd5db0a672b7ff", 0x14, 0xfffffffffffffffd) keyctl$instantiate_iov(0x14, r0, &(0x7f00005ce000-0x10)=[{&(0x7f0000c5f000)="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", 0x1000}], 0x1, r1) [ 78.782822] audit: type=1400 audit(1518351199.998:110): avc: denied { write } for pid=10467 comm="syz-executor5" path="socket:[27663]" dev="sockfs" ino=27663 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 [ 78.819309] x_tables: ip_tables: ah match: only valid for protocol 51 2018/02/11 12:13:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) modify_ldt$write(0x1, &(0x7f0000222000)={0x8, 0x20100800, 0x0, 0x8, 0x1, 0x7fffffff, 0x5, 0x4, 0xe8e, 0x7}, 0x10) sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001c000317070000000000010001eee6d87986c497271d85", 0x1b}], 0x1}, 0x0) 2018/02/11 12:13:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000f99000)='asymmetric\x00', &(0x7f000050c000)={0x73, 0x79, 0x7a}, &(0x7f0000743000-0x6), 0x0, 0xfffffffffffffffd) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d1c000)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f000083b000)={{0x2, 0x1, @multicast1=0xe0000001}, {0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x46, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, @syzn={0x73, 0x79, 0x7a, 0x0}}) 2018/02/11 12:13:20 executing program 6: mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000fd7000)={&(0x7f000013a000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043d000-0x1)=[{&(0x7f0000719000-0xf6)="be", 0x1}], 0x1, &(0x7f000036d000-0x60)=[]}, 0x0) fcntl$setstatus(r0, 0x4, 0x2800) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000020f000-0x4), &(0x7f0000bd9000)=0x4) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000565000)={{}, 0x8}) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00009af000), &(0x7f0000fdf000-0x4)=0x8) sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000562000)=[], 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x30}, {&(0x7f0000958000-0x10)=@in={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0xfffffffffffffe70, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) 2018/02/11 12:13:20 executing program 3: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80a, 0xffffbffffffffffd) setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f0000bcf000), 0x4) shutdown(r0, 0x0) setsockopt$inet_int(r0, 0x0, 0xd1, &(0x7f0000000000), 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000007000-0x35)="379c7740a221a3a752f989070073bf55e122278fc3f07fbbedc1674820f9d7bf047081c8046eb44c738358926a753aa4b5967bf3d9", 0x35, 0x4, &(0x7f0000006000)={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xb}}, 0x10) [ 78.853167] x_tables: ip_tables: ah match: only valid for protocol 51 2018/02/11 12:13:20 executing program 7: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r0, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000f20000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x8000, 0x0) 2018/02/11 12:13:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x7e, &(0x7f0000d67000-0xca)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@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, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @empty, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{[]}, {[]}]}, @timestamp={0x44, 0x10, 0x0, 0x0, 0x0, [{[]}, {[@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}]}, @rr={0x7, 0x13, 0x0, [@broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr, @empty]}, @lsrr={0x83, 0xf, 0x0, [@rand_addr, @empty, @empty]}]}}}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000e70000-0xc)={0x2, r0, 0x1}) syz_open_dev$sndctrl(&(0x7f0000b13000)='/dev/snd/controlC#\x00', 0x108200, 0x400000) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000a04000)={0x10001, 0x8, 0x10b}) 2018/02/11 12:13:20 executing program 4: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty, 0x47}, {0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0xf, 0x0, 0x1018}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000000f000-0x9)='/dev/sg#\x00', 0x5, 0x10000) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000006000-0x40)={0x7, [0x3, 0x10000, 0x5, 0xc47, 0x0, 0x81, 0x3]}) 2018/02/11 12:13:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2283, 0x0) 2018/02/11 12:13:20 executing program 2: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000000000)={0x0, 0x1f, 0xd4a0, &(0x7f0000002000-0x8)}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000000e000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4028700f, &(0x7f0000608000-0x4)) 2018/02/11 12:13:20 executing program 3: r0 = getpgid(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000000000)={0x20080522, r0}, &(0x7f0000000000)={0x8, 0x36, 0x4, 0x80, 0x5, 0x401}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000fa1000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000d29000-0x110)={{0x0, 0x0, 0x0, 0x0, "943664ac9bd90921b46aee5c7fd0cc7a8f9e00ddd63a348a52f5122247d33cfc40d57ef54c8c06023b2b4a73"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "0bf06d02ee278090f1fc8336e5c56041b8ebbb21812d2457067b1be55e7d88ef4e0199eee51f50b1fb8533a41e4466c0e139918766f41bc3726059d0551e0492", &(0x7f0000b24000)='\\eth0,#\x00', 0x8}) 2018/02/11 12:13:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x18, 0x80b, 0x0, &(0x7f00007da000-0x8)) r0 = syz_open_dev$amidi(&(0x7f0000772000-0x9)='/dev/amidi#\x00', 0x8856, 0x101000) getsockname$unix(r0, &(0x7f000082d000-0x6e)=@file={0x0, ""/108}, &(0x7f00005f3000-0x4)=0x6e) r1 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r1, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000a6b000-0x108)=@newlink={0x48, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_VFINFO_LIST={0x14, 0x16, [{0x10, 0x1, [@nested={0xc, 0x4, [@generic="4b89d39086"]}]}]}]}, 0x48}, 0x1}, 0x0) 2018/02/11 12:13:20 executing program 7: mmap(&(0x7f0000000000/0x108000)=nil, 0x108000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect(r0, &(0x7f00000ff000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) mmap(&(0x7f0000108000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000109000-0x9)='/dev/sg#\x00', 0x1, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000c5000-0x20)={{&(0x7f0000075000/0x4000)=nil, 0x4000}, 0x1}) syz_emit_ethernet(0x6e, &(0x7f00000f8000)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbe8", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, [], "fca967e17f791010"}}}}}}}, 0x0) 2018/02/11 12:13:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000eca000-0xd)='net/psched\x00') sendfile(r0, r0, &(0x7f0000e48000)=0xffffe, 0x8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000a73000)={0x0, @rand_addr, @broadcast}, &(0x7f00003cc000)=0xc) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000f57000)={{&(0x7f00002d3000-0x86)=""/134, 0x86}, &(0x7f0000fe4000), 0x15}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00001d1000-0x48)={0x7, 0x7, &(0x7f0000aa0000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x1ff}, [@alu={0x7, 0x3, 0x1, 0xe, 0x0, 0x10}, @call={0x85, 0x0, 0x0, 0xa}], {0x95}}, &(0x7f00005f7000-0xa)='syzkaller\x00', 0x8, 0xe0, &(0x7f0000c54000)=""/224, 0x41f00, 0x1, [], r1}, 0x48) 2018/02/11 12:13:20 executing program 6: mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000fd7000)={&(0x7f000013a000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043d000-0x1)=[{&(0x7f0000719000-0xf6)="be", 0x1}], 0x1, &(0x7f000036d000-0x60)=[]}, 0x0) fcntl$setstatus(r0, 0x4, 0x2800) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000020f000-0x4), &(0x7f0000bd9000)=0x4) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000565000)={{}, 0x8}) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00009af000), &(0x7f0000fdf000-0x4)=0x8) sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000562000)=[], 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x30}, {&(0x7f0000958000-0x10)=@in={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0xfffffffffffffe70, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) 2018/02/11 12:13:20 executing program 4: mmap(&(0x7f0000000000/0xddb000)=nil, 0xddb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000610000-0x10)={0x1, &(0x7f0000615000)=[{0x6}]}, 0x10) sendmsg$nl_route(r0, &(0x7f00002cf000-0x38)={&(0x7f0000071000)={0x10}, 0xc, &(0x7f0000dda000-0x10)={&(0x7f00002d2000-0x38)=@mpls_getroute={0x1c, 0x1a, 0xf21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}, []}, 0x1c}, 0x1}, 0x0) mmap(&(0x7f0000ddb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000ddc000-0xd)='/dev/usbmon#\x00', 0x80000001, 0x204080) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000a9d000)={0x1ff, 0x0, 0x0, 0x4}) mmap(&(0x7f0000ddb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000ddb000)={0xdd, r2, 0x0, 0x10000}) 2018/02/11 12:13:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000308000)='/dev/snd/controlC#\x00', 0x1, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = syz_open_dev$midi(&(0x7f0000b0d000+0xffb)='/dev/midi#\x00', 0x1, 0x100) ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f00001a4000-0x7a)=""/122) setsockopt$inet6_opts(r1, 0x29, 0x0, &(0x7f0000e3e000)=@fragment={0xa9, 0x0, 0x5, 0x1e31, 0x0, 0x0, 0x2}, 0x8) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc1105511, &(0x7f00009f3000-0x1c)={0x5, 0xffffffffffffff2d, [0x6, 0x1, 0x80000001, 0xa6ec, 0x205]}) timer_create(0x5, &(0x7f0000715000)={0x0, 0x29, 0x4, @tid}, &(0x7f0000f02000-0x4)=0x0) timer_getoverrun(r3) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f000042c000)=0x2, &(0x7f0000e2b000)=0x1) 2018/02/11 12:13:20 executing program 2: mmap(&(0x7f0000000000/0x50000)=nil, 0x50000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000050000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000050000)='/dev/rtc\x00', 0x200000, 0x0) mmap(&(0x7f0000050000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(r0, &(0x7f0000045000)='./file0\x00', &(0x7f0000050000)={{0x0, 0x2710}, {0x77359400}}) r1 = memfd_create(&(0x7f0000049000)='selinux\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f000000f000)='/dev/snd/seq\x00', 0x0, 0x0) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r3, 0x40bc5311, &(0x7f000004f000)={0x80, 0x0, 'client1\x00', 0x0, "efffd90080000ce3", "a6e7fd491ca077ef11ae80ffea002000000004002ecd959baa11b50700000001"}) 2018/02/11 12:13:20 executing program 3: r0 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setscheduler(r0, 0x2, &(0x7f0000001000-0x4)=0x2) getrandom(&(0x7f0000001000-0x36)=""/54, 0x36, 0x2) r1 = semget(0x2, 0x6, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SETVAL(r1, 0x7, 0x10, &(0x7f0000001000)=0xfffffffffffff000) r2 = dup(0xffffffffffffffff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000002000)={0x0, 0x5}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000002000)={r3}, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000004000-0x4)) setpriority(0x3, r0, 0x2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000005000-0xb)='/dev/loop#\x00', 0x3, 0x40) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, &(0x7f0000002000-0x4)=0x41df) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r2, &(0x7f0000006000-0x38)=[{&(0x7f0000001000-0x10)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x10}}, 0x10, &(0x7f0000002000)=[{&(0x7f0000005000)="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", 0x1000}, {&(0x7f0000005000)="53c4c02723cef8104296dfc6b19ae7b272f7e7c0d59662b5cb32bce74564d3849a0c0f81e14d08e4216905203470c6dc643b871058ec90d1e1c7c2026cdd104c15da2c464efb7094b460e695cb2574f771079a676006d465ed9892fa9ed7a42f84e296954a1a7432c9f0516bf39abc55385064c4ada08844c069d64fcc5ed9e48fad2ffa581803217d70cc5f66c828039a8c3d20f9ce322fde34a843796da6c9dffc494336ac52632767eeb9e36489efac62164f762fbdeb21072adc73c0ca675ad279828c5400f35fb38d343e9b15949fb54de6339cda35f7682c35df510abc20", 0xe1}], 0x2, &(0x7f0000004000-0x120)=[@init={0x18, 0x84, 0x0, {0x80000000000000, 0xfffffffffffffffc, 0x7}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x8, 0x0, 0x3f, 0x2000000000000000, 0x9, 0x5918, 0x10001, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x5ef, 0x800f, 0x7, 0x3, 0x100, 0xc, 0x100000000, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x8200, 0x10001, 0x1, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x7fff, 0x7, 0x101, 0x40, 0x5, 0x9, 0xfffffffffffffffa, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x3ff, 0x8004, 0x71e, 0x1, r3}}], 0x120, 0x40}], 0x1, 0x20000040) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r2, &(0x7f0000007000-0x44)) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000007000)={r3, 0xffffffffffffff9e, 0x100000000, 0x6}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000008000)={r3, 0x34, "89a38e375c9e8f415ceae642635ee57b41a5615a3fb9e8d96d12b9ea59ebcd9de4d04490e4ccaae37861da1119142f9005da5813"}, &(0x7f0000009000-0x4)=0x3c) 2018/02/11 12:13:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000993000)={0xffff, 0x0, &(0x7f0000885000), &(0x7f0000a7b000-0xed)}) signalfd4(r1, &(0x7f0000389000)={0x20}, 0x8, 0x80000) 2018/02/11 12:13:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000f9e000-0x2)="c403", 0x0) dup2(r0, r0) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x0, 0x12, r0, 0x0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) 2018/02/11 12:13:20 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000e3e000), &(0x7f0000000000)=0x8) ioctl$TIOCSBRK(r0, 0x5427) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000001000-0x6)={0x0, 0x40, 0x2}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) fcntl$setsig(r1, 0xa, 0x28) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000000)={0x1, 0x9, 0x10000, 0x6, 0x10000, 0xf2c, 0x8, 0xffff, 0x2}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000002000)={&(0x7f0000002000-0x8)=[0x6, 0x0], 0x2, 0x3cbf, 0x8, 0x5e2, 0x20, 0x8, {0xb62, 0x9, 0x6, 0x80000000, 0x8, 0x6a, 0x7, 0x968, 0x1, 0x7, 0x5, 0x9, 0x1ff, 0x6, "7dcfe57fc7e0647fbe91f58f179755ea606cb2822ed6cd76fb0ed171fd956a45"}}) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000002000-0x98)) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000003000)='./file0\x00', 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) futex(&(0x7f0000002000-0x3)=0xffffffffffffffff, 0x3, 0x8, &(0x7f0000000000)={0x77359400}, &(0x7f0000002000-0x4)=0x4, 0x7) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000003000-0x8)) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000004000)=0x3, &(0x7f0000005000)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000002000-0x10)={0x3, &(0x7f0000007000-0x18)=[{}, {}, {}]}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000008000-0x4)=0x1) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000008000)=0x3ff, 0x4) syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x9, 0x101001) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000009000)={0x8000, 0xff, 0x76e, {0x0, 0x1c9c380}, 0x6, 0x5}) 2018/02/11 12:13:20 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x9, 0x2040) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f0000fce000-0x4)=0x2) setsockopt$sock_void(r0, 0x29, 0x200000000cd, 0x0, 0x0) 2018/02/11 12:13:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000-0x28)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$can_bcm(r0, &(0x7f0000002000-0x10)={0x1d, r1}, 0x10) close(r0) 2018/02/11 12:13:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x805, 0x0) bind$inet(r0, &(0x7f00000a9000)={0x2, 0xffffffffffffffff, @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) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f00005f2000)={{0xa, 0x3, 0x8, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x3, 0x100000000, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x0, [0x9, 0x71, 0x2, 0x100, 0x34, 0x8, 0x100, 0x80000001]}, 0x5c) bind$inet(r0, &(0x7f00002b5000-0x10)={0x2, 0x2, @empty}, 0x10) getsockopt(r1, 0x7, 0x2715, &(0x7f0000af1000-0x19)=""/13, &(0x7f0000e65000-0x4)=0xffffffffffffff62) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000d3d000)) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f000062f000)=""/60, &(0x7f0000542000-0x4)=0x3c) 2018/02/11 12:13:20 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f0000bba000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000001000-0x68)={0x0, 0x0, [0xa053, 0x3, 0x2ad021bc, 0xffffffff7fffffff]}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000505000)={@empty}) 2018/02/11 12:13:20 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x313, 0x28008e) ioctl$TCSETS(r1, 0x5402, &(0x7f0000dc8000)={0x80, 0x7, 0x9, 0xa2e, 0x140000000, 0xffffffffffffffff, 0x2, 0x7fffffff, 0x1, 0x1f, 0x8, 0xfe00000000000000}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000002000-0x8)={0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000002000)={r2, 0x1}) setsockopt$inet_int(r0, 0x0, 0x15, &(0x7f00006ae000-0x4), 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000002000-0x4)=0x9, 0xfffffffffffffdaf) 2018/02/11 12:13:20 executing program 3: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000258000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000fd3000-0x4)=@int, &(0x7f0000fd3000-0x4)=0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={0xffffffffffffffff, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fd3000)='/dev/rfkill\x00', 0x4000000000410400, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fd3000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000667000)={0x80, @time={r2, r3+30000000}, 0x1, {0x3, 0x8001}, 0x4, 0x1, 0x2}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000bed000)={0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x15}}}, [0x5, 0xa4e, 0x3, 0x0, 0x2000000000, 0x3, 0x920e, 0x8, 0x0, 0x727a, 0x7f, 0x80, 0x6, 0x8000, 0x29]}, &(0x7f0000d41000)=0x108) mmap(&(0x7f0000fd2000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000fd2000)={r4, 0x1000, "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"}, &(0x7f000085b000-0x4)=0x1008) 2018/02/11 12:13:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(0xffffffffffffffff, 0x0, &(0x7f0000097000-0xef)='\n') fsetxattr(0xffffffffffffffff, &(0x7f0000f48000-0x15)=@random={'security.\x00', 'mime_type$\x00'}, &(0x7f0000307000-0xa)='/dev/ptmx\x00', 0xa, 0x0) gettid() bpf$OBJ_PIN_PROG(0x6, &(0x7f0000d33000)={&(0x7f0000199000-0x8)='./file0\x00', 0xffffffffffffffff}, 0xc) 2018/02/11 12:13:20 executing program 6: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000000b000-0x12)='/dev/snd/pcmC#D#c\x00', 0x7, 0x10000301000) ioctl(r0, 0xc2604110, &(0x7f0000000000)) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000018000-0x8)={0x0, 0x0}) sched_getaffinity(r1, 0x8, &(0x7f0000002000-0x8)) 2018/02/11 12:13:20 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000013000-0x50)={{0x322, 0x800}, {0x3, 0x6}, 0x10001, 0x3, 0x6}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x1f, 0x480000000000000, 0x8, 0x20, 0x200, 0x3f, 0xfffffffffffffffb, 0x6, 0x0}, &(0x7f0000001000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000012000)={r1, 0x9, 0x8000}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000004000-0x8)={0x6, 0x2}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000014000-0xc)=@assoc_value, &(0x7f0000002000)=0x8) [ 79.196065] [ 79.197802] ============================= [ 79.201992] WARNING: suspicious RCU usage [ 79.206178] 4.15.0+ #308 Not tainted [ 79.209920] ----------------------------- [ 79.214101] ./include/linux/rcupdate.h:302 Illegal context switch in RCU read-side critical section! [ 79.223407] [ 79.223407] other info that might help us debug this: [ 79.223407] [ 79.231600] [ 79.231600] rcu_scheduler_active = 2, debug_locks = 1 [ 79.238316] 1 lock held by syz-executor7/10569: 2018/02/11 12:13:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000246000)='/selinux/enforce\x00', 0x40000, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f000007c000-0x63)="c40736dd31886b02301bf52be20b4de2c22ea2dbfd8722b55b611ff4fda481ddb6ac026f960800fa816600781032e394a9be6e77eeec05e80e3bafddae6cf9ae3ae2a02bb4db2059f06e87ba3f197dd3455143889b5396a960f8c93d589cdccd8b9428") r1 = open(&(0x7f0000fbe000)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0) r2 = openat(r1, &(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000017000)='./file0\x00', 0x0) r3 = openat(r2, &(0x7f0000fb0000-0xe)='./file0/file0\x00', 0x10240, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x40049409, r3) 2018/02/11 12:13:20 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00002f6000)={0x0, 0xf8, "f05822d8869854d73772f09d817fbba68619ad22e47aa33eaa162916f70af7fc9e65c695978b5a2273be38985bf834f901cb8f6578f75f570b05196f31ba0a91cf49e8325823f029b9341cd55f4d2ebcb41abd43c31b4ca9a2004dd691d693f4a3babf0788fd62ebdef5980b1a49fdca260f41795600ddb0668b9dc5b8ae43bf3ce39ec2c07a4e4c9127c1e2969e82ed1ff52bc9f7bb328db90332cb8d782cb0bf8e15fc934105cdf6c668393cfbd85d32bba8b4e87361eba7a9cd10c7bf90c292c2fa8ba5494110a88ac920aca498d8d6b8b555a7302587619cc8a24607ee063bf1d395d147930d8c1af736f06963c9c1ee49b60a554b65"}, &(0x7f00002ba000)=0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r1, 0x80000001, 0x30}, 0xc) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000043b000-0x4), 0x4) 2018/02/11 12:13:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000b16000-0x10)='/dev/input/mice\x00', 0x0, 0x58601) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000c04000+0xb67)=0x81, 0x4) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f000018f000-0x24)="2400000052001f0014f9f407000904000a00071008000100ffffffff0800000000000000", 0x24) 2018/02/11 12:13:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000653000-0x9)='/dev/kvm\x00', 0xfe, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sg(&(0x7f0000a31000-0x9)='/dev/sg#\x00', 0x6d8, 0x208400) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000b4c000)={0x4, 0x2, 0xf000, 0x1000, &(0x7f0000145000/0x1000)=nil}) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000179000-0x63)=""/99) ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f00008db000)=""/234) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00004ed000-0x4), &(0x7f0000afb000-0x4)=0x4) r3 = eventfd2(0x0, 0x0) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000087000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000b1000)={r3, 0x0, 0x2, r3}) getsockopt$bt_BT_RCVMTU(r4, 0x112, 0xd, &(0x7f00002ad000-0x2)=0x6, &(0x7f0000898000)=0x2) ioctl$KVM_RUN(r5, 0xae80, 0x0) [ 79.243027] #0: (rcu_read_lock){....}, at: [<00000000df883c79>] __rds_conn_create+0xe46/0x1b50 [ 79.252032] [ 79.252032] stack backtrace: [ 79.256557] CPU: 1 PID: 10569 Comm: syz-executor7 Not tainted 4.15.0+ #308 [ 79.263569] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 79.272912] Call Trace: [ 79.275498] dump_stack+0x194/0x257 [ 79.279128] ? arch_local_irq_restore+0x53/0x53 [ 79.283813] lockdep_rcu_suspicious+0x123/0x170 [ 79.288483] ___might_sleep+0x385/0x470 [ 79.292459] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 79.298335] ? __debug_object_init+0x235/0x1040 [ 79.302992] ? debug_mutex_init+0x1c/0x60 [ 79.307137] __might_sleep+0x95/0x190 [ 79.310931] kmem_cache_alloc_trace+0x299/0x740 [ 79.315587] ? lock_acquire+0x1d5/0x580 [ 79.319542] ? lock_acquire+0x1d5/0x580 [ 79.323500] ? __rds_conn_create+0xe46/0x1b50 [ 79.327988] rds_loop_conn_alloc+0xc8/0x380 [ 79.332296] ? rds_loop_conn_free+0x290/0x290 [ 79.336776] ? __init_waitqueue_head+0x97/0x140 [ 79.341432] ? rcutorture_record_progress+0x10/0x10 [ 79.346433] ? __lockdep_init_map+0xe4/0x650 [ 79.350836] __rds_conn_create+0x112f/0x1b50 [ 79.355270] ? rds_conn_drop+0xb0/0xb0 [ 79.359165] ? __raw_spin_lock_init+0x1c/0x100 [ 79.363734] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 79.368751] ? __lockdep_init_map+0xe4/0x650 [ 79.373148] ? lockdep_init_map+0x9/0x10 [ 79.377189] ? __init_waitqueue_head+0x97/0x140 [ 79.381844] ? init_wait_entry+0x1b0/0x1b0 [ 79.386074] ? lockdep_init_map+0x9/0x10 [ 79.390124] ? rds_message_alloc+0x28c/0x330 [ 79.394515] ? rds_message_next_extension+0x210/0x210 [ 79.399691] ? trace_hardirqs_on+0xd/0x10 [ 79.403830] ? _raw_spin_unlock_bh+0x30/0x40 [ 79.408232] ? __release_sock+0x360/0x360 [ 79.412356] ? lock_sock_nested+0x91/0x110 [ 79.416583] rds_conn_create_outgoing+0x3f/0x50 [ 79.421241] rds_sendmsg+0xda3/0x2390 [ 79.425025] ? avc_has_perm+0x43e/0x680 [ 79.429023] ? rds_send_drop_to+0x19d0/0x19d0 [ 79.433503] ? iterate_fd+0x3f0/0x3f0 [ 79.437297] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 79.442309] ? find_held_lock+0x35/0x1d0 [ 79.446374] ? sock_has_perm+0x2a4/0x420 [ 79.450422] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 79.455763] ? lock_release+0xa22/0xa40 [ 79.459718] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 79.465586] ? __check_object_size+0x8b/0x530 [ 79.470082] ? __might_sleep+0x95/0x190 [ 79.474051] ? selinux_socket_sendmsg+0x36/0x40 [ 79.478702] ? security_socket_sendmsg+0x89/0xb0 [ 79.483439] ? rds_send_drop_to+0x19d0/0x19d0 [ 79.487919] sock_sendmsg+0xca/0x110 [ 79.491622] SYSC_sendto+0x361/0x5c0 [ 79.495326] ? SYSC_connect+0x4a0/0x4a0 [ 79.499316] ? schedule+0xf5/0x430 [ 79.502836] ? SYSC_bind+0x290/0x410 [ 79.506575] ? exit_to_usermode_loop+0x8c/0x2f0 [ 79.511238] ? trace_hardirqs_off+0xd/0x10 [ 79.515451] ? exit_to_usermode_loop+0x198/0x2f0 [ 79.520193] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 79.525721] SyS_sendto+0x40/0x50 [ 79.529159] ? SyS_getpeername+0x30/0x30 [ 79.533205] do_syscall_64+0x282/0x940 [ 79.537074] ? __do_page_fault+0xc90/0xc90 [ 79.541291] ? finish_task_switch+0x1e2/0x890 [ 79.545763] ? finish_task_switch+0x1b9/0x890 [ 79.550246] ? syscall_return_slowpath+0x550/0x550 [ 79.555169] ? syscall_return_slowpath+0x2ac/0x550 [ 79.560090] ? prepare_exit_to_usermode+0x350/0x350 [ 79.565127] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 79.570491] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 79.575331] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 79.580498] RIP: 0033:0x453a59 [ 79.583670] RSP: 002b:00007efebc5e7c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 79.591358] RAX: ffffffffffffffda RBX: 00007efebc5e86d4 RCX: 0000000000453a59 [ 79.598605] RDX: 0000000000000000 RSI: 0000000020dbf000 RDI: 0000000000000013 [ 79.605856] RBP: 000000000071bea0 R08: 0000000020b2d000 R09: 0000000000000010 [ 79.613105] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 79.620352] R13: 00000000000004b9 R14: 00000000006f71f8 R15: 0000000000000000 [ 79.627719] BUG: sleeping function called from invalid context at mm/slab.h:420 [ 79.635201] in_atomic(): 1, irqs_disabled(): 0, pid: 10569, name: syz-executor7 [ 79.642704] 1 lock held by syz-executor7/10569: [ 79.647415] #0: (rcu_read_lock){....}, at: [<00000000df883c79>] __rds_conn_create+0xe46/0x1b50 [ 79.656413] CPU: 1 PID: 10569 Comm: syz-executor7 Not tainted 4.15.0+ #308 [ 79.663415] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 79.672749] Call Trace: [ 79.675321] dump_stack+0x194/0x257 [ 79.678933] ? arch_local_irq_restore+0x53/0x53 [ 79.683580] ? print_lock+0x9f/0xa2 [ 79.687186] ? lockdep_print_held_locks+0xc4/0x130 [ 79.692107] ___might_sleep+0x2b2/0x470 [ 79.696061] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 79.701923] ? __debug_object_init+0x235/0x1040 [ 79.706575] ? debug_mutex_init+0x1c/0x60 [ 79.710710] __might_sleep+0x95/0x190 [ 79.714499] kmem_cache_alloc_trace+0x299/0x740 [ 79.719149] ? lock_acquire+0x1d5/0x580 [ 79.723101] ? lock_acquire+0x1d5/0x580 [ 79.727055] ? __rds_conn_create+0xe46/0x1b50 [ 79.731539] rds_loop_conn_alloc+0xc8/0x380 [ 79.735843] ? rds_loop_conn_free+0x290/0x290 [ 79.740320] ? __init_waitqueue_head+0x97/0x140 [ 79.744974] ? rcutorture_record_progress+0x10/0x10 [ 79.749973] ? __lockdep_init_map+0xe4/0x650 [ 79.754369] __rds_conn_create+0x112f/0x1b50 [ 79.758790] ? rds_conn_drop+0xb0/0xb0 [ 79.762678] ? __raw_spin_lock_init+0x1c/0x100 [ 79.767240] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 79.772246] ? __lockdep_init_map+0xe4/0x650 [ 79.776642] ? lockdep_init_map+0x9/0x10 [ 79.780686] ? __init_waitqueue_head+0x97/0x140 [ 79.785337] ? init_wait_entry+0x1b0/0x1b0 [ 79.789561] ? lockdep_init_map+0x9/0x10 [ 79.793609] ? rds_message_alloc+0x28c/0x330 [ 79.798002] ? rds_message_next_extension+0x210/0x210 [ 79.803182] ? trace_hardirqs_on+0xd/0x10 [ 79.807315] ? _raw_spin_unlock_bh+0x30/0x40 [ 79.811710] ? __release_sock+0x360/0x360 [ 79.815836] ? lock_sock_nested+0x91/0x110 [ 79.820058] rds_conn_create_outgoing+0x3f/0x50 [ 79.824713] rds_sendmsg+0xda3/0x2390 [ 79.828492] ? avc_has_perm+0x43e/0x680 [ 79.832472] ? rds_send_drop_to+0x19d0/0x19d0 [ 79.836946] ? iterate_fd+0x3f0/0x3f0 [ 79.840730] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 79.845731] ? find_held_lock+0x35/0x1d0 [ 79.849787] ? sock_has_perm+0x2a4/0x420 [ 79.853831] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 79.859173] ? lock_release+0xa22/0xa40 [ 79.863127] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 79.869000] ? __check_object_size+0x8b/0x530 [ 79.873494] ? __might_sleep+0x95/0x190 [ 79.877459] ? selinux_socket_sendmsg+0x36/0x40 [ 79.882108] ? security_socket_sendmsg+0x89/0xb0 [ 79.886847] ? rds_send_drop_to+0x19d0/0x19d0 [ 79.891326] sock_sendmsg+0xca/0x110 [ 79.895029] SYSC_sendto+0x361/0x5c0 [ 79.898728] ? SYSC_connect+0x4a0/0x4a0 [ 79.902705] ? schedule+0xf5/0x430 [ 79.906396] ? SYSC_bind+0x290/0x410 [ 79.910128] ? exit_to_usermode_loop+0x8c/0x2f0 [ 79.914784] ? trace_hardirqs_off+0xd/0x10 [ 79.918997] ? exit_to_usermode_loop+0x198/0x2f0 [ 79.923745] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 79.929268] SyS_sendto+0x40/0x50 [ 79.932700] ? SyS_getpeername+0x30/0x30 [ 79.936744] do_syscall_64+0x282/0x940 [ 79.940611] ? __do_page_fault+0xc90/0xc90 [ 79.944821] ? finish_task_switch+0x1e2/0x890 [ 79.949289] ? finish_task_switch+0x1b9/0x890 [ 79.953766] ? syscall_return_slowpath+0x550/0x550 [ 79.958675] ? syscall_return_slowpath+0x2ac/0x550 [ 79.963583] ? prepare_exit_to_usermode+0x350/0x350 [ 79.968582] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 79.973939] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 79.978774] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 79.983941] RIP: 0033:0x453a59 [ 79.987108] RSP: 002b:00007efebc5e7c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c 2018/02/11 12:13:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x19, &(0x7f00004b4000-0x7a)=""/122, &(0x7f00001e7000-0x4)=0x7a) r1 = dup3(r0, r0, 0x80000) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000148000)={0x0, r0, 0x1}) getsockname$inet(r0, &(0x7f000082c000-0x10)={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f00004d0000)=0x10) 2018/02/11 12:13:21 executing program 4: socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0f000-0x12)="120000001200e7ff0a001c0000000000809b", 0x12, 0x0, 0x0, 0x0) recvfrom$unix(r0, &(0x7f0000f77000-0x1000)=""/3940, 0xf64, 0x0, &(0x7f00008f7000)=@abs, 0x8) 2018/02/11 12:13:21 executing program 3: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r0, &(0x7f0000013000-0x8)='./file0\x00') r1 = creat(&(0x7f000000f000)='./file0/file0/bus\x00', 0xfffffffffffffffd) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f000001f000)={0x6, 0x4, 0xffffffffffffff81, 0x7, 0xe09, 0x7, 0xe000000000000000, 0x3ff, 0x6, 0x5}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r0, &(0x7f0000014000)='./file0/file0/bus\x00', r0, &(0x7f000001f000)='./file0/file0\x00') faccessat(r0, &(0x7f0000018000-0x8)='./file0\x00', 0x1, 0x0) 2018/02/11 12:13:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001d5000-0x8)='./file0\x00', 0x0) symlink(&(0x7f0000192000)='./file0\x00', &(0x7f0000045000-0xe)='./control\x00') mount(&(0x7f000000a000)='./file0\x00', &(0x7f000017a000-0x8)='./control\x00', &(0x7f0000014000)='anon_inodefs\x00', 0x9002, &(0x7f0000fcb000)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0xb3b9, &(0x7f0000005000)) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000a31000-0x1000)=""/4096, 0x1000) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000ae9000-0x5e)=""/94) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f00009cc000-0x20)={r0, 0x1, 0x10001, r0}) 2018/02/11 12:13:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendto$inet6(r1, &(0x7f000089b000-0x7e), 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000fc4000-0xf), 0x0, 0x0, &(0x7f0000fbb000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) getsockopt(r0, 0x1, 0x6, &(0x7f0000360000-0x96)=""/150, &(0x7f0000c4e000)=0x36c) r2 = syz_open_dev$dmmidi(&(0x7f0000a1b000-0xd)='/dev/dmmidi#\x00', 0x22000000000000, 0x0) accept4$alg(r2, 0x0, 0x0, 0x80000) 2018/02/11 12:13:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000871000)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000787000)='/dev/ppp\x00', 0x1b9400, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000d05000-0x6)={0x100, 0x3e5, 0x2}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000441000)=[{r0}], 0x1, &(0x7f00006fe000)={0x77359400}, &(0x7f000079f000-0x8), 0x8) 2018/02/11 12:13:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f000003e000)="01", 0x1, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000a3f000-0x12)='/dev/snd/pcmC#D#c\x00', 0xb0, 0x2) bind$ipx(r1, &(0x7f00007df000)={0x4, 0xff, 0x0, "7a8961b74788", 0x2}, 0x10) r2 = creat(&(0x7f000014c000)='./file0\x00', 0x8) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0x80d000) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00003cc000-0x2)={0x8, 0x7fff}, 0x2) r3 = add_key$user(&(0x7f0000fc1000-0x5)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8c0ecd3fff3283f747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d3056391f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, 0x0) keyctl$dh_compute(0x17, &(0x7f0000b55000-0xc)={r0, r3, r0}, &(0x7f0000702000-0x5)=""/5, 0x5, &(0x7f0000c97000)={&(0x7f00003b2000)={'sm3\x00'}}) rename(&(0x7f0000bb9000)='./file0\x00', &(0x7f000071c000-0x8)='./file1\x00') 2018/02/11 12:13:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000303000)='/proc/self/net/pfkey\x00', 0x400000, 0x0) sendto(r0, &(0x7f0000384000-0x5d)="9db0008a7be23c038950868ea3e4be6cb9dff5a79840262ac738523cec593e85e6dc59b90b1953edb914a07b14ad0c2ecd1304c70f0925c6283627df435eca2482e876870c2b2e739374e0c761b5fb322efc98381546c23eeba782ef63", 0x5d, 0x10, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000c63000-0x28)={@generic="c314aa64fb3311428440626a5475886a", 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000e57000)={@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3f, r1}) clock_gettime(0x800, &(0x7f0000f0a000)={0x0}) mq_timedreceive(0xffffffffffffffff, &(0x7f00005e9000)=""/155, 0x9b, 0x0, &(0x7f000070a000)={r2}) fcntl$notify(r0, 0x402, 0x2) [ 79.994796] RAX: ffffffffffffffda RBX: 00007efebc5e86d4 RCX: 0000000000453a59 [ 80.002041] RDX: 0000000000000000 RSI: 0000000020dbf000 RDI: 0000000000000013 [ 80.009289] RBP: 000000000071bea0 R08: 0000000020b2d000 R09: 0000000000000010 [ 80.016536] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 80.023784] R13: 00000000000004b9 R14: 00000000006f71f8 R15: 0000000000000000 2018/02/11 12:13:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f00001db000-0x10)=@ethernet={0x2, @empty}, 0x10) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000e7f000)=0x20000007ffc, 0x4) sendmsg$can_bcm(r0, &(0x7f0000168000)={&(0x7f0000006000)={0x1d}, 0x10, &(0x7f00004db000-0x10)={&(0x7f0000007000-0x48)={0x5, 0x0, 0x0, {}, {0x0, 0x2710}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "0b77a01c25e50766"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000005000-0x48)={0x7, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "510200"}}, 0x48}, 0x1}, 0x0) 2018/02/11 12:13:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0x805, 0x0) sendmsg(r0, &(0x7f000052d000-0x38)={&(0x7f0000790000-0x58)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha256\x00'}, 0x58, &(0x7f0000044000)=[{&(0x7f0000124000-0x1000)="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", 0x1000}], 0x1, &(0x7f0000e15000)=[{0x110, 0x105, 0x7, "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"}], 0x110, 0x4001}, 0x80) 2018/02/11 12:13:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00001dd000)='/dev/cuse\x00', 0x1, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000482000-0x68)={0x81, 0x0, [0x3f, 0xf1a2, 0x10001, 0x1f]}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ac5000)='/dev/sequencer2\x00', 0x0, 0x0) name_to_handle_at(r2, &(0x7f00000e8000)='./file0\x00', &(0x7f0000c5d000)={0x1008, 0x68997156, "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"}, &(0x7f000049e000), 0x1400) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f000032d000)=@assoc_id=0x0, &(0x7f0000690000-0x4)=0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000359000-0x8)={r3, 0x76}, &(0x7f0000621000-0x4)=0x8) r4 = epoll_create1(0x0) lgetxattr(&(0x7f0000a1c000-0x8)='./file0\x00', &(0x7f0000c0d000)=@random={'user.', 'keyringlo)system\\vboxnet1em0:lo-vmnet0\x00'}, &(0x7f00008f2000)=""/185, 0xb9) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000474000)) r5 = socket(0x10, 0x802, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, r5, &(0x7f00002ef000-0xc)={r4, r2, 0x4}) 2018/02/11 12:13:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003b000-0x6)="706f73fb00000000000000566f6573737b0000", 0x0) mmap$binder(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x0, 0x912, r0, 0x0) clock_gettime(0x0, &(0x7f0000d50000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000c0b000-0x10)={0x0, 0x0}) write$sndseq(r0, &(0x7f000040a000)=[{0x2, 0xa15, 0x1, 0x1, @time, {0x81, 0x8}, {0x401, 0x4}, @control={0x6, 0x6, 0x4}}, {0x1, 0x9, 0x9, 0x8, @time={0x0, 0x1c9c380}, {0xfffffffffffffffb}, {0x8, 0xffff}, @queue={0x10001, {0x3, 0xdd}}}, {0x1, 0x7, 0x3f, 0x4, @time={0x77359400}, {0x5, 0x7f}, {0x6, 0x35}, @raw32={[0xffffffff, 0x9, 0x4]}}, {0x8, 0x800, 0x2, 0x9, @time, {0x2, 0x1}, {0x4, 0x4}, @control={0x5, 0x7ff, 0x20}}, {0x4, 0x5, 0x1, 0x60000, @tick=0xb8, {0x6, 0x8000}, {0x7, 0x6}, @ext={0xf8, &(0x7f0000056000-0xf8)="e8ae51031b0a5e6510b102d57bd0c5f88264f925ed6642ffaeee33192c539ea63dafb3dba7f2d35dbec83b63f540a42d30bd2e3d0972e1721b74d8358e478cfc26ada5a0c21a80220b39f62a3734cc255033efbd54ffebb0e726adec1a97e0065d5c51d66d1add05e787c82e48d74c297e91b008a5a277cbfb5d3a442c7dc050d5c895aa8c6203dc7dbeb2a4a3388a2790a40ea2a718cee8972652c572ae28429378af3cb0ab0be2501d1a89a175cf9c86b90ad3fa38e32ea09875d9020ae422f30460c1564dd4b97b65b374b1511fd53cd061291f1df62cdecee9207a8dad1efd432072bf1311b717ec9b7d4f2802a1cb2b417974a4b3fc"}}, {0x81, 0x228, 0x392, 0x401, @time={r1, r2+10000000}, {0x4, 0x7fff}, {0x7, 0x1}, @time=@time={r3, r4+30000000}}, {0x6, 0x1, 0x3, 0x10000, @time={0x77359400}, {0x3, 0xe}, {0x0, 0x5}, @result={0x100000001, 0x8}}], 0x150) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000457000), &(0x7f0000a5c000)=0x4) 2018/02/11 12:13:21 executing program 0: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000126000/0x3000)=nil, 0x3000, 0x4003, &(0x7f000016e000), 0x5, 0x0) 2018/02/11 12:13:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000402000)='/dev/sg#\x00', 0x800000000003d, 0x2) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000201000)={0x5b4}, 0x1) write(r0, &(0x7f0000b8e000), 0x0) 2018/02/11 12:13:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendto$inet6(r1, &(0x7f000089b000-0x7e), 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000fc4000-0xf), 0x0, 0x0, &(0x7f0000fbb000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) getsockopt(r0, 0x1, 0x6, &(0x7f0000360000-0x96)=""/150, &(0x7f0000c4e000)=0x36c) r2 = syz_open_dev$dmmidi(&(0x7f0000a1b000-0xd)='/dev/dmmidi#\x00', 0x22000000000000, 0x0) accept4$alg(r2, 0x0, 0x0, 0x80000) 2018/02/11 12:13:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x80001, 0x0) close(0xffffffffffffffff) r1 = getpid() ptrace$cont(0x18, r1, 0x19, 0x4) connect$ax25(r0, &(0x7f0000088000-0x10)={0x1e, {"03491f0800"}}, 0x10) 2018/02/11 12:13:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f00004aa000-0x38)={&(0x7f0000e12000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, 0x2e, &(0x7f0000b29000-0x70)=[{&(0x7f00007b4000)=""/223, 0xdf}, {&(0x7f0000b00000)=""/152, 0x98}, {&(0x7f0000b11000)=""/226, 0xe2}, {&(0x7f0000fde000)=""/55, 0x37}, {&(0x7f00002c4000)=""/129, 0x81}, {&(0x7f00003db000)=""/65, 0x41}, {&(0x7f0000f65000)=""/218, 0xda}], 0x7, &(0x7f0000254000)=""/83, 0x53}, 0x10100) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000af3000-0x90)=[@in6={0xa, 0x1, 0x6, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x6}, @in6={0xa, 0x0, 0x5, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1}, @in={0x2, 0x2, @rand_addr=0x3}, @in={0x2, 0x3, @empty}, @in6={0xa, 0x0, 0x7, @ipv4={[], [0xff, 0xff], @empty}, 0x2}, @in6={0xa, 0x2, 0x441, @empty, 0xfff}], 0x90) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004a5000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @empty, 0x1f}]}, &(0x7f0000f92000-0x4)=0xfffffffffffffe75) bpf$PROG_LOAD(0x5, &(0x7f0000e4d000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x8, 0x2}], {0x95}}, &(0x7f0000e1c000)='GHL\x00', 0xfffffffffffffffa, 0x1000, &(0x7f0000d36000-0x1000)=""/4096}, 0x48) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x3f, 0x4) 2018/02/11 12:13:21 executing program 1: mmap(&(0x7f0000003000/0xce5000)=nil, 0xce5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() prctl$intptr(0x18, 0xfffffffffffff001) capset(&(0x7f0000ce3000-0x8)={0x19980334, r0}, &(0x7f0000ce0000)={0x4, 0x0, 0x8, 0x4}) r1 = syz_open_dev$vcsa(&(0x7f0000356000-0xb)='/dev/vcsa#\x00', 0x976, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknodat(r1, &(0x7f0000000000)='./file0\x00', 0x2, 0x0) 2018/02/11 12:13:21 executing program 4: r0 = socket(0x11, 0x80a, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000001000-0xc)='/dev/audio#\x00', 0x4, 0xa2400) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000)=@known='security.evm\x00') getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000000)={@remote}, &(0x7f0000002000-0x4)=0x14) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000f69000-0xba)=""/186) getsockname$unix(r0, &(0x7f00006bc000)=@file={0x0, ""/4096}, &(0x7f0000002000-0x4)=0x1002) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000002000)=0xffffffff, 0x4) 2018/02/11 12:13:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c65000)='/dev/net/tun\x00', 0x0, 0xa) acct(&(0x7f0000f78000)='./file0\x00') ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c8500feff000600"}) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000140000-0x26)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x77, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x400000000000001, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @loopback=0x7f000001}}}, 0x26) 2018/02/11 12:13:21 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000002000)={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, {0xa, 0x2, 0x1, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xffffffff}, 0x4, [0x800, 0x7, 0x4, 0x97c3, 0x0, 0x3d9, 0x3, 0x4]}, 0x5c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000004000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f0000003000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000002000)={0x0, @in={{0x2, 0x0, @rand_addr=0x7fff}}}, &(0x7f0000000000)=0x8c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_int(r1, 0x21, 0x1, &(0x7f0000005000)=0xf1c, 0x4) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000004000)={r3, @in={{0x2, 0x3, @empty}}}, 0x8c) io_cancel(r2, &(0x7f0000004000-0x40)={0x0, 0x0, 0x0, 0x7, 0x7, r1, &(0x7f0000003000)="acab8c6f031512b859e70fd6353a3517f29496e90ebb91c45db87d679bb4cb76f32231b2b6dac94cc8e483249ef9f3", 0x2f, 0x7, 0x0, 0x0, r1}, &(0x7f0000004000-0x20)) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000003000-0x4), &(0x7f0000002000)=0x4) fcntl$lock(r0, 0x5, &(0x7f0000002000-0x20)={0x0, 0x0, 0xffffffffffffffff}) 2018/02/11 12:13:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000010, 0x3, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000ed1000-0x4), &(0x7f0000d4a000)=0x4) write(r0, &(0x7f0000e05000)="240000001a0025f00017fb1000f7fc0e020b00009604bf0202ffffeb0800040048186be0", 0x24) 2018/02/11 12:13:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendto$inet6(r1, &(0x7f000089b000-0x7e), 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000fc4000-0xf), 0x0, 0x0, &(0x7f0000fbb000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) getsockopt(r0, 0x1, 0x6, &(0x7f0000360000-0x96)=""/150, &(0x7f0000c4e000)=0x36c) r2 = syz_open_dev$dmmidi(&(0x7f0000a1b000-0xd)='/dev/dmmidi#\x00', 0x22000000000000, 0x0) accept4$alg(r2, 0x0, 0x0, 0x80000) 2018/02/11 12:13:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x41, &(0x7f00008e1000-0x37)="958e392937a186d6306a3615593baa57ff0002060000000000079ab4d5ed5cff03000000000000ffff8dffff080cf4eacc49d4df311e370043159379595d0000000000000093bffffffeffbd03ba89734f4e49fda5060255", 0x58) setsockopt$inet_buf(r0, 0x0, 0x26, &(0x7f0000ea5000)="96932469c8fe5de6d7fe8aedc27889c17f8e8762d76eadb09a84e096263cdde8da31d16461362085832a66692d3857917b538d24a655260e36d322be6ff9277d202c9dd300bd8ab6c648eacd2171c0c44706ff9558d3774e4f992b339d25539901c111f90560c495459200005a80b0", 0x6f) 2018/02/11 12:13:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002b6000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) getsockname(r0, &(0x7f00009a6000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, &(0x7f00007dd000-0x4)=0x32) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000a6f000)=0x40, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ef000-0x18)="d556b6c5820faeb995298992ea54c7000400095b534c90c2", 0x18) 2018/02/11 12:13:21 executing program 0: r0 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000316000)='cifs.spnego\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000a0e000-0xa5)="a51cc05780d35d8ac57887cf4e2cf364e17e8856771a087f59917cbbc0aeb35fd963b021e97df0b133daea279280a668750aaedcff470a5c1cca97c26fdda05dc59060da9394f1af8c38a2227275604a5549195fd9c69480ed9453a86402ee7cf128f87c8805dd35252e0a579db1c5f3d116da9a71fdeccd0cd81d866931d4dfe56a4e2ee94cb46f7dee22e00a0c7bd5c24fcdcd9d76967b42020c5535fbd36ca109befca6", 0xa5, 0xfffffffffffffffb) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000001000-0x40)={0x1}) keyctl$assume_authority(0x10, r1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000001000)=[@in6={0xa, 0x2, 0x81, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x81}, @in={0x2, 0x1, @broadcast=0xffffffff}], 0x2c) setsockopt(r0, 0x84, 0x4, &(0x7f0000000000), 0x0) [ 80.205479] audit: type=1400 audit(1518351201.420:111): avc: denied { setpcap } for pid=10648 comm="syz-executor1" capability=8 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 2018/02/11 12:13:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendto$inet6(r1, &(0x7f000089b000-0x7e), 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000fc4000-0xf), 0x0, 0x0, &(0x7f0000fbb000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) getsockopt(r0, 0x1, 0x6, &(0x7f0000360000-0x96)=""/150, &(0x7f0000c4e000)=0x36c) r2 = syz_open_dev$dmmidi(&(0x7f0000a1b000-0xd)='/dev/dmmidi#\x00', 0x22000000000000, 0x0) accept4$alg(r2, 0x0, 0x0, 0x80000) 2018/02/11 12:13:21 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000001000-0x8)={0x0, 0x4a}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001000-0x1)={r1, 0x1}, 0x8) r2 = gettid() r3 = syz_open_dev$sg(&(0x7f0000fad000)='/dev/sg#\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000086000)={0x0, 0x8}, &(0x7f0000169000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSBRK(r3, 0x5427) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000002000-0xb37)={r4, 0x1000, "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"}, &(0x7f0000001000)=0x1008) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00003cf000-0x98)={r4, @in6={{0xa, 0x1, 0x7ff, @loopback={0x0, 0x1}, 0x1}}, 0x2, 0x3}, &(0x7f0000001000-0x4)=0x98) tkill(r2, 0x10000000000034) 2018/02/11 12:13:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000de7000)='/dev/input/mice\x00', 0x0, 0x0) timer_create(0x0, &(0x7f0000d49000-0x60)={0x0, 0x17, 0x0, @thr={&(0x7f0000cfe000)="bdb7371a90083422f6d85297391e184d5ee51564d44ce710147550203ffe018be19450285c25", &(0x7f0000b98000-0xff)="a14efcd87e62173c7f902ce1dea722644c17e00c0f709f129a2dfa6517c2a39c6b6ee4057614bac988042a761c10bdceb75a9f79d11330a3732a4e5e5f2c2c7ae92daeef4973f2913bb60201e92c5fc9b4d99bb17cf00e171341a39f4b25592be50f5c92291e0ca87cd72be5ed8874060037d5477ee9760864402ba243c2e727619ee9b3cfb89e339a2d9b1ccaf6e3c6a3b4ef5a27e65ccfc51d68648746c4037fd9ddd5f254123728f51eb961bd0649d85dffd589c4298097816ad848801ebae8cac8c2c6068d6918c129fcc3a6a206612db20db692dd49aaf0b854258213f20470265cadbc68439a1d6d86f2d49a7c8b2260aebd5c018c2d33bde40e62d9"}}, &(0x7f0000687000)=0x0) timer_delete(r1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00001c6000)={{&(0x7f00007ab000/0x1000)=nil, 0x1000}, 0x2}) r2 = socket$vsock_dgram(0x28, 0x2, 0x0) poll(&(0x7f0000192000-0x38)=[{r2}], 0x1, 0x0) 2018/02/11 12:13:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000f5e000)='/dev/amidi#\x00', 0x33, 0x200040) r1 = socket$bt_l2cap(0x1f, 0x3, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xffffffff, 0x270, 0x168, 0x0, 0xffffffff, 0xffffffff, 0x350, 0x350, 0x350, 0xffffffff, 0x4, &(0x7f0000002000-0x40), {[{{@uncond, 0x0, 0x128, 0x168, 0x0, {}, [@common=@unspec=@rateest={0x68, 'rateest\x00', 0x0, {@syzn={0x73, 0x79, 0x7a}, @generic="382813471402e78af77eb1cfd68ceea5"}}, @common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00'}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x0, 0x0, "c0c137bedb99f38701327afb9c0e04f8d8bf125fe5446b0309e0e0f8f7da"}}}, {{@ip={@rand_addr, @rand_addr, 0x0, 0x0, @generic="a4dfd7b9f744c1b172b2119058c40b1e", @common='gretap0\x00'}, 0x0, 0xc0, 0x108, 0x0, {}, [@common=@unspec=@cgroup0={0x28, 'cgroup\x00'}, @common=@unspec=@cgroup0={0x28, 'cgroup\x00'}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@mcast2={0xff, 0x2, [], 0x1}, @generic="6996a26144a4dc09ac5ed0cfed91b43f"}}}, {{@ip={@multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @common='syzkaller1\x00', @generic="244158bb2aa66c66715a1e21eb840a7a"}, 0x0, 0x98, 0xe0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@loopback={0x0, 0x1}, @common='ifb0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x448) 2018/02/11 12:13:21 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000a14000-0xc0)=""/192, &(0x7f0000606000-0x4)=0xc0) r1 = dup3(r0, r0, 0x80000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000564000)=0x7) connect$ipx(r1, &(0x7f0000a23000)={0x4, 0xffffffffffffffff, 0xff, "2cb3703df4ea", 0x4}, 0x10) openat$sequencer(0xffffffffffffff9c, &(0x7f00002b7000)='/dev/sequencer\x00', 0x400080, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00004aa000-0x28)={@common="62ff7964676530000072ff00", @ifru_data=&(0x7f00008e8000-0x20)="1000000000000000000305fffe00eb00ecff0000a10000000449faf4e2007e23"}) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000e53000)=0x1) 2018/02/11 12:13:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x43000)=nil, 0x43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) 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') readlinkat(r0, &(0x7f0000039000-0xa)='./control\x00', &(0x7f0000002000)=""/213, 0xd5) r1 = syz_open_dev$sndctrl(&(0x7f000090d000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x3d, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000b0a000-0x4)=0x9) readv(r1, &(0x7f00008e9000-0x60)=[{&(0x7f000076f000-0xc0)=""/192, 0xc0}], 0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000e9a000)) [ 80.303441] device eql entered promiscuous mode 2018/02/11 12:13:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f00007c0000)='/dev/snd/pcmC#D#c\x00', 0xcd, 0xc040) getsockname$packet(r1, &(0x7f0000eef000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f000032e000-0x4)=0x14) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000a41000-0x9)='scalable\x00', 0x9) sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x0) 2018/02/11 12:13:21 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ff3000)='/dev/hwrng\x00', 0x2000, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f00004af000-0x1033)=@dstopts={0x0, 0x205, [], [@generic={0x3ff, 0x1000, "5ca8e29e9f4cade03cd9816f608b8d94a40a5614a60c39ac6f8b4a9895a797d93084f3192f15ef9eeecad97f56e3dea947cef3c9011c6809970f86401df429b4f2ba2a1d3526412c695970f93110d31a7f1920fc0c57e74d9541d3d24a671caf83220056df28b77545ff47cfa4f5ff2c1b7d5f5022f6590e45e1ba875d33962cfa1522e46346d4fe7b68d55b2f227597633c2a9c3a13e097da3dd0e3b5c2a92ff682acacc8cbb97da628593262169674a2ea00bcdc83d39259b1a2f907e0403c2ebe71322b18a1325204d20b06a5db785a4b158c82dfe036d627aa66ff726fa08e2830274efd38e9d4c004967051d40c0cb76f907afdbc76f427271ba8ccc5ae11037f71887ac6015e85722d001e8ab27cb6334a3d8a108a264b2fbdac17785ecd4493d83c4516758b69639019bc9b7ae987ecc3b22871029b3d75cf3da9f17a3e6320cbee1038548639e4d5bbc0bc555d10d08dd31947477b8b43df8f99ae1d855e5dc1fc07000125964e63cc79f0080e0c0f3348594bbc8503daa336e47d66553b2c4dd781e205f86649c1b9dc47594a4e4c5bac4a8338f68b5f0ab59714782c117c734aaca108cc9744fee3c82e2fbb179b542d082316cd5a4e3604cde7390baa2ee9565cebe0747f46a3f711cfc7710ba86112ba8e172130acc37a743858e0528345f999fb8697381b729219bde4bdce00fd3b11a30e3d83cb77d43d8d46faa7913effd1165e76e0d3f8e8010e4bc8d59d363429ac6937ebb29bbd8b97aa893ff2c7812300ceda76aeb2a595fad93647f67df4315a5e36e06cdeaeace0215b59e8f34a071bb9d985c38b2d96595f2e56459a7086395aa0b9c59dbb92da18fe40ae6fd980f98420fcfba46b1d2d5327db7204cd35b4708c6f2ee30b6353208d01253e4937f739875e823187148dc43448042e6a3f8a7a157fa667b6e3913a13746c8182ee76ed926685901b88b194924c0d89cb32f937499f6a8e650077b251bc6e7b7de57e6815152af22c04fa03b76bfa50dfaf6b30c22e06a4d78d3ecadc94f00ba8e7b90980f68bdbe6ef0b9c950aeebd58da30d5c4681bd1343b49b466697bc9c8f58f493797b52d8d6bb12f31fb646ec1d363701019dadad8283d3d0a3908c94fd65cff6e0af7b8419803f2f59ecb75a7625ad6f584ddad2514358901666f457b2c1b2f1e3a77dd3083b9edd9cbe963f0077d0fe101a16b57f2446b63adc8ce14378797e013e6c5bb464556ce318aebf9ea0b1fcf50b9a7bce37bfb97bab4af49e4ab3fd9efff47a0a7de3da879c5d767ba399377fd2ebfdb788fcc285514f33fa29411b3f95561287239ee4ae302409ac935f179d5461529c9a637f2ef0e0a90cb331ecd97033608560985be60efb6d5c8a2036cefb860d6a96b503ee4b9d2d1c1b563960cf0c0811ee7891928ef9d552c1faf95df014072fa6838ad117e3969fae2fd6d0866ff99626a05cb02bea9d1eb0b5ca485cebafb75a5bdd95fe4bacbacb3d8ef57bdd1eca8f0af48b29b1a83ddee7d2f1ace722c79f1e34479e4c50fa2e8f10e11f66fc7e3f9f2580163ab571e3a59b2e9b14b1abdcab3956a09e9340766f4f0b5f9896c663e0c4001e4fdf8c1a0bf8392afa35053f0cf96c1f90c0ff9b8e5967d035f3cb7bcb1438e38a8e0a442e11f45ceaef381c93996916c10df837413193a885b5634d8bd236eef847978fd35cb799711f4028a372ff853dcc1934e56ee747ab232571dcd1365f4dc3f453cc08dfc7b0e9a5c769687e39f38edcd022962ee214075646da099431323125c3ccbe23d74a6a31259fafe85aa718bcc1ab2161a701cc9248efa85bb9a496b62322c9cd797ccff1014bbc1397e3c8f50542172ce77fabff6785c28d4b0c46a36dd7507f6fb945f2a72cc4439be44023de76e74bbf5b461381686ee33363d9f3f78ac592ae22bab1097605bd4cb2ca1e66871f068173fb6ccedfcaff9d9cabc9878760eca8fd2b2aaa3484648ca33d354c00fc97b4bf03c5445e66e6137a06e69d0ae6a742b28737140be18b2d4b3d5fbd4601c9622fe32ad6ea2047ff45d175d935514baa5e04e9ba03c6beb3c04bc0110dd48b13e52573a595969b9e44dc7ccb31ea6a81b3696ad52b488c7143dc0eb8415af8d431bb578991e0f4cbb07f327617a2690aefcb9043096f5ad3652c6a66ef0c5389f9c18dc01a4de00c5443bc0bd93875c309ae66f5b81e993c52b159f81ffc49f0e9f220896d31cb1ef53043154c1112b2f4da32a46b741e1a78286209a7482f7b67cb246b48bf533d6147022ec7d4e76fc68afc970c4976c6ca037823de5b4c0297c8e161662621a7e9c18ad430cf6be2313b55b89c75c94b4a477707067cecb9c7c7aa259ecfae1634e11c2d2ef2998ed776a2d378a5f52274643565bdec060e3f20c6d6499c07c5e2bd10f54864acee23dbcfd61040c0e6828647d51830a0e4411478ca7e03d4fe935c55cc09370f7548ea5480aef1a62c5f34780b24a9ba90758ed525f9643c16ff4e202cca45a7e3c379c7fb22fb07b5c9a8b673a7ab4afec043192c25404e532b0cbc3db39695c49949ea314309c31dd86d88a16ac07020e62f1033d6ee6de6f0470515f0efb3faea9fb999e1eb6bceadd21075bb6af326ba5b111cae0fa5405badec2ec7db1f69d5a8f0c41b2119fa562e08bd40298be92c68d3ec3f67f32b6d8036aaed9bd4b8c298da3d2d79ce1560dec6cceb5db6db9e2092eb8b19b0c581eda54e6775eca5ffca7ed6e9d26b925658bf83047ab1f4c4eb080b426be9690c786bb03b409a38c8f03a3cdc06d8ba8ff123a8144ef610e9809a9f910fde6d925c1ddf4604e9ae0f6bbebd5ee290882bd8a856b8a0ebbe791e3eb2e78515203345c172f1cbec6d27bca2e117748187445f0b663e93b7d7d6ee40b21b7aea4d874f71ebd4f3559903b9fd1ce2d3f40e9eeb2dba124eaa7afa0cff8fc7dea817ea4538ca8bd542338a41044b8c636fa1c30eff5660e9c3f5b642194b8ae6a72c4de04828182475e2f24aae2a7c08d31a7cc604db2b1b55192b63691b01fb2d7e4e1239e1e5b5fc8587836e9bfad89445ecc77846a7379ccebaf322376ef898b355b3f412ddfe00bbb5c0c50e5fa93438ede3f74c9686f144712435b7964d1fdce968777767ebda788fc1821444b932b36c849c3a1b775331f1aa5190630daec28c0ac554678031374c3f4927055a4b18a50953145c22beb175b9815d7d0d08c56937f5c759523fc3351bf1a768dcb7898468bb8f6ef7da2b9dee82ec7d1f3a7434654443dadb71dba396b450f2ec517cd3df149a2c85e796bd7c847b10c7c2976af4a736e121b3f3654e8d9e717e0af75c52506d643675c7b25f770dafc87a6effe33bc99c18dd877f8e3d4c46829c70c4f453ffc3631336260b66c36aba5bfe272903c861b0efee531594bc24d50905ebd6b3a4a265e6e2b4a7b7357a58bf949ce1ed69366b32775e748d1412dab736956629af7dd124cb06c6ed730df4f99fd6da02bf17a5e0d6fd61e840d8a04765fae215b7a0e3d4f6e153adb17c37e4a033a32f89d5e03025cacbd78f1a21130f9152d7b0b22e6bcf57ef1ad440c62fcd064a57ba9a38d8be7be4807b3fe89f6f2e18cafa421b5704be3d2734134235b3f1f018e6dff920931bc82b5ee355c9ca65580d6892d0fc5b6c3e265560d149e3c8e1ae5aaf1623e7027c29d36db14ffe60034b6fe7dcd02d1194017523869e3e4d1dc5422940a39d7465308e82314fcebdfb496a5d53e0a475c04048b730c023b046d038f318fc16e0231859976ec8fad944d316071c2bd9fb42956c8accece34b14913f79f4996133c8f33398ea0a72a39c485e52fa50e8c977c007fac9f6f516dd9e41c3e3b41705a4f1597bd11f6655eba53dda6ccf0c3a668cea3c061e857824c40b7dad696c8a4fef989a108dc167abf9c6b162beeb18fd033677a2d478b38565b5aeb2ea11902cfd6a7d84ff0db10d96ee319b8d49e2a19c26c84fb578c7958022e61c93d6c630417bfd45f5a2388e2a245e232b123d7d688e6c921845c53abc74e8d408489ab5652bafbbf9eefd2c05fa8d5dc799a093c9a6d06676a92655daa4c217901549034b7a41db002296f8ad343a037c418c0741bdadcca58424024f2445df2f944b3a11432508ad9402c4e10cbedabfb99364ae392169f633ef808bc437cb0f912878d116da85c43945ab720575efbc5bc0bac6a2fc13490a65df55d4673081d076f6b4068a974acbe97add51a4e729ea227c785c13d7df469f59a416eeca5b1211df12a1cf450bfa5c2bc9766154802e14318569f149a51ab345153021e3ea0d6fa61126012ed969eeed34d386d37de0e87d9ffb6f6724c5e7c3bcbe9412627aabcaf274c70fb5b06aed5d3106cb13752a63f1cda3d1e63955681800149e58f5ee14fc72af8f91b9989ceb6ea354935037b589b5e1cf89003944d6a033561c338e311ef98f7fc594b1f1502cb0191c4e5260375ebc879f0212bfdf7d2d6a969819a766350367871aec316ae1f5423a9bd2718f82146efc7685b12f8012e2c1c225cd480bea615856473af0639117f8212539fe049d78b401571aedab46198d20b0f14958e44bd1f6f5bf39b33857d4f790b73f7b375acafb12c9a3d07aa0fe0a0d3ad61fcaecd2a88b627fbb231aa44664b73b9d6eac38571efd6b436b0ac5b3e707752e440bcc58a6fb93683a82dca3852fae0beff823e0477d2ef8c74afa8395d9d71bdc8ecd7aa18cf1972b532e9cd128b52e7ad5853de53ee8dade70279db519fc8bde21935de55f2ed962c38961f2e14b741583f8553efe429a218d66237d252ff73ae0dd3a0dc033183bb09ffee52a57d74944f89d3a4214463943efd28e93ec2494b239d7904cd43d90588cd4057225c2c72bbd4c4598b653b5fd8ac541479d3f3e1e5de9929bbbbcedda8c6255ef741862611a8ebc11efb27b312d312460a44fefad9b5af9f44f17aec26b093802aee71589c005f944d38f8257fc2031b1fa6473e4fecdcff3d662ab3a5a917ebb73f779c110c2390726b77632abcccf45ce162322e57df290f2d1331766866ebdaa71319d062227fcd00a98bc5343aa393628a32ac41d6b24ced3dfe1351d001e35eae3bbc55cd45593d0517675407be3ca747386dfe159aeb55a2f6e9e3bdf4a73fdd5834c5692fa8f50cd5cd0e90804075c92fefdd74273d1d96daf7e5ea11d208f5e6fa6b4fdba7ed73a9e3b4bc9d79f1ed6fef5537a97832b015cc91a36706190068afb9f3fa84cf8cbe95e6ae901f4c54268d555e9210759a8595db27acafd8f0eb71e873e793bef02fa1e0a9364e903882805dc700c3e9fcb978f7fa15bbf60c77ebfbe1ad9617c72455a74b09e37b25e9ca4bc376426d8c1ccf3ce91c1341ed3706b748eef83e9457cfc705ec6b76e68d22757fd297ac7cf6e53d106bd4a6b8ee7243c98d03c48eab0482777a8069ebd03940bd161b008527db3e40ae9b47d737e25d6e70f054974ddfb3247e62e00d7b65450cf5410c6faf5bcd9f7a7813920abddeedec4f21054e51285434468c7f991dbe3423662b9d39a005618b61ff744c6df4544716c9914582314387828fd1e2bea5841ef519a3a693b0c747f0619f46c2cda92636261ab38fa7e2432fc3fc199d8d0ee6e81bfcc555b515c34760a494ace04542bbb28e71e7cdad7aac2387febf11c57719167afa2f90324fb3c224870c5402e945277e3bb6a0e138d80542301564ffaff0701d4ff295ff6d650fede0be8ea44fdc7dcc65c8235063ef0722d2"}, @calipso={0x7, 0x10, {0x5, 0x2, 0x6, 0x3, [0x8]}}, @enc_lim={0x4, 0x1, 0x500}, @jumbo={0xc2, 0x4, 0x107}, @ra={0x5, 0x2, 0x50f91631}, @padn={0x1, 0x2, [0x0, 0x0]}, @pad1={0x0, 0x1}, @pad1={0x0, 0x1}]}, 0x1033) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000f97000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) openat$ashmem(0xffffffffffffff9c, &(0x7f00005ab000-0xc)='/dev/ashmem\x00', 0x90000, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00007ce000)='net/mcfilter\x00') getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000f54000-0x8c)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}}, &(0x7f0000c4a000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000080b000)=@assoc_value={0x0, 0x7ff}, &(0x7f0000be8000)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000dcf000-0x8)={0x0, 0x4}, &(0x7f00007b5000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000a32000)={0x0, 0x1c, &(0x7f000049b000)=[@in6={0xa, 0x2, 0x3dc4, @dev={0xfe, 0x80, [], 0x0, 0xf}, 0x100}]}, &(0x7f0000417000)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000835000-0x8)={0x0, 0x1}, &(0x7f0000deb000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000426000-0x20)={0x20, 0x3ff, 0x4, 0x2, 0x401, 0xce, 0x8e, 0x5, 0x0}, &(0x7f0000b67000-0x4)=0x20) sendmmsg$inet_sctp(r0, &(0x7f000002c000-0x38)=[{&(0x7f0000bb6000-0x1c)=@in6={0xa, 0x1, 0x4, @empty}, 0x1c, &(0x7f0000e45000)=[{&(0x7f0000653000)="46e9d1ce006846afe5ab6c4ef4a6b0e928594839fdf494d7fae989da47f3d693", 0x20}, {&(0x7f00001cb000-0xd6)="fee2b94940489387ec8249f8b95cb4f7d7c4ad011c899fed837cd50cfdc1ca83c1e8d27c0669703421f8ee5d17baad491b4a65aeed485caf40725d8ee03ad980d6e97e0b28df04821223c04265853d5393c78221176193c7dfee8f10c0b31ecb7f31271d1540df81840b758f0b7df4d86b5e52d8835315b1281a6da373602241d7f68a502363403e9847d7226c272204649542f2ed07c8f83d5694ae1911ec330bb0211a05f6c24e4797b4471746af9897bf909b26447080e7aef23b1270619e5720864c6ffa3ce6440d7497d667b4e07e954a138280", 0xd6}, {&(0x7f0000c29000)="ef427081754869b9d4edcb74f1ab3fdf13362c6dcd70b039f2585994e481107da6713c6788674054b37c486513", 0x2d}, {&(0x7f00003ac000)="6dcc2dd351e6db64c453482752106b5df0bb3426bcef61051f923ed60a80ea1fffdfb6d1607a5326db52abfe3d43ac2561739812b49037d5a09838d5383cd4d6b379b394704651622add42f3b5933fe2129510de0adb648e6a164d274cd76d270f8e1be918608e53efe1bcf00b185b86c1adb691a61bbdc56e8988a30b600821c781e3749370b52e3a48b4baa1baae6ffb5645f1c358b63f6a304a9995043ccab1603280b0013e85f918529dda8b6313b35f66822939786566ed208fcf994ec42d4f6f117dd7332857f834d69e5bb600350eefe6b887b4c98259ffbe7e13211b6fcf1e0fbc28f5a8bc9c9a426ffd8fb8e101", 0xf2}, {&(0x7f00007ed000)="54769450d5e5d592a9eac65628bea26bf0ef67ca2d0a43135c53246bce3e3e39e9af2194aaff57ac5c1de145225a9d17102b3e235e1cf351b81f682565b70be7a21b82029527968be52255086f0d9d19111d936ecce23bf685acb15b6cdeb08ee4ea175f8ceb6feff4daea59bee02764047bed922234499837aad076ed651fcafe8711daab4d23d309cfddf71b409463", 0x90}, {&(0x7f00008b0000)="32ec9ae1a29e6b617fbb4fbab14c6b75fc0740ebc38e1dc813dab949074a1ed9a956b85a963091599ec5411e067d24c82ce60857eb1fbdb95bac8c8e178e088e3342f971050446fa61a13b7367ef3f0cf80b82d9049aa332d8a58e7dc2c0b0946c97240e4f7b7f3f29c21fb8f704344f8986433f5178c0c75dc69a01d45e434311f745f34742e6dd742d9da7d633743fc5e0aac73dd2b9b5e1c1bf4845ea9a74d8ee991cde922aaedc2f8be2841ce9633e302a7d25edd8d69fa964403600031213ce07c74dabbd48c4c119627730492983342d6452da85ac52ba155237333eb19c57ccdfb0", 0xe5}, {&(0x7f000035b000)="2d8496bac39ca31e68971760a2d768b946a550330f17eefa48347c67f0acac786a03b2ae84332207c24d5a5533dba7d11d7997f34020083ce95380d46d27a37769", 0x41}, {&(0x7f0000716000-0x1000)="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", 0x1000}], 0x8, &(0x7f00004f4000)=[@sndinfo={0x20, 0x84, 0x2, {0xee, 0x200, 0x9, 0x20, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0xe6f0, 0x67478e73f9389240, 0x9, 0x2, 0xfffffffffffffffe, 0x10000000, 0x5, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x7fffffff, 0x200, 0x9, 0x2, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x6, 0x4, 0x8, 0x1ff, 0x8, 0x4, 0x1, r7}}, @init={0x18, 0x84, 0x0, {0x7, 0x4, 0x45, 0xea3e}}, @sndrcv={0x30, 0x84, 0x1, {0xfff, 0x1c6, 0x0, 0x6, 0x6, 0x5, 0x138c8e0d, 0x4, r8}}, @init={0x18, 0x84, 0x0, {0x2, 0x2, 0xffffffffffffffe1}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x1, 0x5, 0x1, r9}}], 0x180, 0x1}], 0x1, 0x40000) readv(r3, &(0x7f0000f46000)=[{&(0x7f0000949000)=""/101, 0x29}, {&(0x7f0000120000)=""/4096, 0x1000}], 0x100000000000035d) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000829000)={0x0}, &(0x7f000015e000)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000058000-0xe8)={{{@in6=@dev, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000f49000-0x4)=0xe8) fstat(r2, &(0x7f00006c5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000047000)={r10, r11, r12}, 0xc) 2018/02/11 12:13:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00003ef000-0x15)='/proc/self/net/pfkey\x00', 0x40, 0x0) signalfd(r0, &(0x7f000078a000)={0x1}, 0x8) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000f05000-0x50)={{0xffffffffffffffff, 0x1, 0x4, 0x3, 0x6}, 0x4, 0x7, 0x5}) syz_open_dev$usbmon(&(0x7f0000db9000)='/dev/usbmon#\x00', 0x84a, 0x4000) 2018/02/11 12:13:21 executing program 5: r0 = syz_open_dev$audion(&(0x7f00001a9000)='/dev/audio#\x00', 0x8, 0x20000) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000d86000-0x4), &(0x7f00001e8000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000089a000-0x38)={0x0, 0x0, &(0x7f0000d5b000-0x60)=[{&(0x7f0000ce4000-0xc3)=""/195, 0xc3}, {&(0x7f0000001000-0xc6)=""/198, 0xc6}, {&(0x7f0000fb5000)=""/31, 0x1f}, {&(0x7f00004f8000-0xe6)=""/230, 0xe6}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000420000)=""/25, 0x19}], 0x6, &(0x7f00006ac000-0x17)=""/23, 0x17, 0x4}, 0x42) mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r1, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r2, 0x400454dc, &(0x7f000000d000-0x4)) 2018/02/11 12:13:21 executing program 0: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001000)=@mangle={'mangle\x00', 0x1f, 0x6, 0x580, 0x1a0, 0x0, 0x0, 0x0, 0x3e0, 0x4b0, 0x4b0, 0x4b0, 0x4b0, 0x4b0, 0x6, &(0x7f0000004000-0x60), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @HL={0x28, 'HL\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@empty, @loopback={0x0, 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @HL={0x28, 'HL\x00'}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x128, 0x170, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}, @common=@inet=@hashlimit1={0x58, 'hashlimit\x00', 0x1, {@generic="1d9b72d14491bd19a9849b7c758f5bca"}}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv4=@multicast1=0xe0000001, @ipv6=@empty}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @inet=@DSCP={0x28, 'DSCP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5e0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000004000)='/dev/autofs\x00', 0x101003, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) connect$netlink(r1, &(0x7f0000002000-0xc)=@unspec, 0x2a9) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000004000-0x15)='/proc/self/net/pfkey\x00', 0x200, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000005000-0x4)={0x5}, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000007000-0x1)) prctl$setname(0xf, &(0x7f0000005000)='\x00') 2018/02/11 12:13:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 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) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendto$inet6(r1, &(0x7f000089b000-0x7e), 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000fc4000-0xf), 0x0, 0x0, &(0x7f0000fbb000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) getsockopt(r0, 0x1, 0x6, &(0x7f0000360000-0x96)=""/150, &(0x7f0000c4e000)=0x36c) r2 = syz_open_dev$dmmidi(&(0x7f0000a1b000-0xd)='/dev/dmmidi#\x00', 0x22000000000000, 0x0) accept4$alg(r2, 0x0, 0x0, 0x80000) 2018/02/11 12:13:21 executing program 3: linkat(0xffffffffffffffff, &(0x7f00000f0000)='./file0\x00', 0xffffffffffffffff, &(0x7f000052d000-0x8)='./file0\x00', 0x1400) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00003e4000)='/dev/audio\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x40000, 0xa0) r1 = shmget$private(0x0, 0x2000, 0x0, &(0x7f00003d2000/0x2000)=nil) shmat(r1, &(0x7f00008d4000/0x4000)=nil, 0x2000) 2018/02/11 12:13:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) userfaultfd(0x800) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000fe5000-0x14)={0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7}) 2018/02/11 12:13:21 executing program 5: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000fef000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bind$inet6(r0, &(0x7f0000eae000-0x1c)={0xa, 0x2, 0x401, @empty, 0x6378}, 0x1c) r1 = syz_open_dev$sndpcmc(&(0x7f0000ac5000)='/dev/snd/pcmC#D#c\x00', 0x3, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mq_timedsend(r0, &(0x7f00002e2000-0x29)="9041eac45f70de8e327301ea62ba58d3df4774393f94273aa82084c434f7bb543dbae3a795c326235e", 0x29, 0x8, &(0x7f0000e00000-0x10)={r2, r3+30000000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000002000-0x108)={0x0, @in6={{0xa, 0x3, 0x62c, @loopback={0x0, 0x1}, 0x1f}}, [0x7fffffff, 0x2, 0x9, 0x1f, 0x6, 0xcc4f, 0x7, 0x17200000, 0x8, 0xfffffffffffffffa, 0xffffffffffff8001, 0x2, 0x2ac, 0x8001, 0x1000]}, &(0x7f0000001000)=0x108) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000002000-0xa0)={r4, @in={{0x2, 0x1, @empty}}, 0x0, 0x7, 0x5d40, 0x0, 0xc0}, 0xa0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$urandom(&(0x7f0000002000)='/dev/urandom\x00', 0x0, 0x10401) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = add_key$keyring(&(0x7f0000001000)='keyring\x00', &(0x7f0000004000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) r7 = add_key(&(0x7f0000001000-0x5)='user\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001000-0x1a)="1ba3929bf3ae191efd276e829b4b0b5a929eb035cc2a8607c868", 0x1a, 0xfffffffffffffff8) keyctl$negate(0xd, r6, 0x8, r7) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000002000)=0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vga_arbiter\x00', 0x40002, 0x0) ioctl$TCSETSF(r5, 0x5404, &(0x7f0000001000-0x24)={0x3, 0xff, 0x8, 0x1, 0x8, 0x1, 0x1ff, 0x10000, 0x8000, 0xff, 0x7, 0x5}) ioctl$KDSETLED(r1, 0x4b32, 0x3) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open_by_handle_at(r5, &(0x7f0000005000-0x7c)={0x7c, 0xffffffffffffff91, "25d39b7200f71b7533d57218663856662c7d436a919cc8ea10166644f7556a413c839f33d98afaea1112df8c7f627dedcfe73e5c5348c3a2fd7fa2d9e400544e62dead473f9b1d9585b929b89612611615e9a8a9f846246eb9e67426c92c277a6eec76c44e46760523fbe991cfe3985be3abfe9a"}, 0x401) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r1, &(0x7f0000005000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(rfc4106-gcm-aesni)\x00'}, 0x58) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000007000-0x4)=r4, 0x4) fcntl$setown(r0, 0x8, r8) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000008000-0x10)={0xffffffffffffff7f, 0x4, 0xe3, 0x1, r4}, 0x10) 2018/02/11 12:13:21 executing program 4: mmap(&(0x7f0000000000/0x51000)=nil, 0x51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000053000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000052000-0x18)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = memfd_create(&(0x7f0000022000-0x30)='ppp1\x00', 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000054000-0x8)) write$sndseq(r1, &(0x7f0000055000-0x60)=[], 0x0) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r2, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f000050a000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/11 12:13:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f000053f000)) socketpair(0x1, 0x6, 0x9, &(0x7f00001a2000)) 2018/02/11 12:13:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000ee4000)="d1020400005800200007000613f32e1c00ce5fe1b471985e", 0x18) sendto$inet6(r0, &(0x7f0000eea000-0x1f4)="b2", 0x1, 0x0, &(0x7f0000aa9000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x2}, 0x1c) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000056a000)={0x6, r0, 0x1}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000653000-0x6)={0x0, 0xd44}, &(0x7f000046b000-0x4)=0x6) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000677000)={0x100, 0x7, 0x200, 0x3, 0xa0000000000000, 0x8, 0x8, 0xfffffffffffffffa, r2}, &(0x7f00004a3000-0x4)=0x20) listen(r0, 0xfffffffffffffff9) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000bbe000)='/selinux/enforce\x00', 0x8800, 0x0) ioctl$BINDER_SET_MAX_THREADS(r3, 0x40046205, 0x6) accept4$inet(r0, &(0x7f0000ee5000-0x10)={0x0, 0xffffffffffffffff, @empty}, &(0x7f0000573000+0xddc)=0x67f9d12aa0333333, 0x0) 2018/02/11 12:13:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00005a1000)=0x0) ptrace$getenv(0x4201, r0, 0x6, &(0x7f000001e000)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6a6, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000847000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrandom(&(0x7f00004df000)=""/15, 0xf, 0x0) r1 = syz_open_dev$audion(&(0x7f0000403000-0xc)='/dev/audio#\x00', 0x5, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000806000)={0x0}, &(0x7f00001b6000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000830000-0x98)={r2, @in6={{0xa, 0x1, 0x4, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x401}}, 0x7fff, 0x5}, &(0x7f00001a3000)=0x98) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00009b9000-0x4)=@int, &(0x7f0000166000)=0x4) getpeername$netrom(r1, &(0x7f00001f1000)=@ax25, &(0x7f00001f3000-0x4)=0x10) ioctl$TCFLSH(r1, 0x540b, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000a48000-0x14)={r2, 0x7, 0x0, 0xfffffffffffffffc, 0x4ecc}, &(0x7f0000bd4000-0x4)=0x14) 2018/02/11 12:13:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000056d000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000c3a000)) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000e97000-0x28)={0x5, 0x8, 0x80, 0x2, 0x72b}) 2018/02/11 12:13:21 executing program 6: r0 = memfd_create(&(0x7f0000e50000)=']+\'\x00', 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x3, &(0x7f0000001000), &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000041d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) io_setup(0x401, &(0x7f0000479000)=0x0) io_submit(r3, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000000)=""/132) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_buf(r0, 0x0, 0x5d, &(0x7f0000159000-0x28)=""/40, &(0x7f000010d000-0x4)=0x28) 2018/02/11 12:13:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00003bc000)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000185000)={0x0, 0x14, [0x2, 0xfff, 0x3, 0x8, 0x1000]}) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000005000-0x38)={&(0x7f000000b000-0xc)={0x10}, 0xc, &(0x7f0000001000)={&(0x7f000093d000-0x104)={0x14, 0x2000004e, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/11 12:13:21 executing program 2: mmap(&(0x7f0000000000/0x33000)=nil, 0x33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000022000)={&(0x7f0000014000-0x1c)=@in6={0x2, 0xffffffffffffffff, 0x9, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000013000)=[], 0x27c, &(0x7f000000c000)=[{0x18, 0x84}], 0x18}, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000033000)='/dev/vcs\x00', 0x2, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f000000e000-0x1)) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000034000)=0x4) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000035000)="837d929cedca53d28359892b583100498ca3215ea72f0839d8d868df2f1fb8df7bc0f145bfc51e908305f51ee9f48f4ce213") ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000034000-0x18)={0xfffffffffffffffa, 0x5, 0xffffffffffffff00, 0x63f, 0x100000000, 0xff}) 2018/02/11 12:13:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r0, &(0x7f00008d0000)=@nfc={0x27, 0x4, 0x8, 0x1}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) read(r0, &(0x7f0000ae0000)=""/41, 0x29) 2018/02/11 12:13:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendto$inet6(r1, &(0x7f000089b000-0x7e), 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000fc4000-0xf), 0x0, 0x0, &(0x7f0000fbb000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) getsockopt(r0, 0x1, 0x6, &(0x7f0000360000-0x96)=""/150, &(0x7f0000c4e000)=0x36c) syz_open_dev$dmmidi(&(0x7f0000a1b000-0xd)='/dev/dmmidi#\x00', 0x22000000000000, 0x0) 2018/02/11 12:13:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty}, 0x10) r1 = syz_open_dev$dspn(&(0x7f0000e23000-0xa)='/dev/dsp#\x00', 0x1f, 0x20000) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f00002fd000)=0x7ff) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000786000)=0x1, 0x4) r2 = syz_open_dev$sndpcmp(&(0x7f00006b5000-0x12)='/dev/snd/pcmC#D#p\x00', 0x81, 0x1) setsockopt$packet_buf(r2, 0x107, 0x17, &(0x7f0000143000-0x1000)="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", 0x1000) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) 2018/02/11 12:13:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00003de000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000c0c000-0x9)='/dev/sg#\x00', 0x7, 0x80) bind$bt_rfcomm(r1, &(0x7f00009f1000)={0x1f, {0x6, 0x0, 0x7, 0x86, 0xfffffffffffffffc, 0x8e5e}, 0x800}, 0x9) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f00008e4000-0x43)=""/67) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000eb6000-0x14)={0xffffffffffffffff}) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000069d000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/02/11 12:13:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r0, 0x0) mmap(&(0x7f0000a2b000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00008ca000)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f00002c9000-0xc1)=""/193) 2018/02/11 12:13:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000aac000)={{{@in6=@loopback, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in6=@mcast2}}, &(0x7f0000d2c000)=0xe8) connect$packet(r0, &(0x7f0000bf9000-0x14)={0x11, 0x17, r1, 0x1, 0xe00000000000, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x15}}, 0x14) socket$packet(0x11, 0x2, 0x300) r2 = syz_open_procfs(0x0, &(0x7f0000ab4000)='net/packet\x00') sendfile(r2, r2, &(0x7f00007ba000-0x8)=0x4000039, 0x59) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f00001cc000)) [ 80.712179] QAT: Invalid ioctl 2018/02/11 12:13:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x200200) r0 = syz_open_dev$midi(&(0x7f0000f15000-0xb)='/dev/midi#\x00', 0x100, 0x14040) perf_event_open(&(0x7f0000406000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, r0, 0x0) 2018/02/11 12:13:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendto$inet6(r1, &(0x7f000089b000-0x7e), 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000fc4000-0xf), 0x0, 0x0, &(0x7f0000fbb000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) getsockopt(r0, 0x1, 0x6, &(0x7f0000360000-0x96)=""/150, &(0x7f0000c4e000)=0x36c) 2018/02/11 12:13:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00001bd000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000a6a000)) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000db7000-0x4)=0xfff, 0x4) 2018/02/11 12:13:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000437000-0x18)={0x0, 0x0, 0x66676645ab2fa1bb}, &(0x7f0000b0d000)=0x18) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000e68000)='/selinux/context\x00', 0x2, 0x0) write$selinux_context(r1, &(0x7f000068c000-0x25)='system_u:object_r:auditctl_exec_t:s0\x00', 0x25) 2018/02/11 12:13:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4), 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000916000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_getres(0x4, &(0x7f0000374000-0x10)) clock_gettime(0x0, &(0x7f0000cd2000-0x10)) timerfd_settime(0xffffffffffffff9c, 0x1, &(0x7f0000cb1000)={{}, {0x0, 0x1c9c380}}, &(0x7f0000583000-0x20)={{0x0}}) timerfd_settime(0xffffffffffffff9c, 0x1, &(0x7f0000fc9000-0x20)={{0x77359400}}, &(0x7f0000cbc000)={{}, {0x0, 0x0}}) futex(&(0x7f00009f2000-0x4)=0xfffffffffffffffc, 0x4, 0x37f9, &(0x7f0000958000-0x10)={r0, r1}, &(0x7f0000a6b000)=0x200, 0x7) 2018/02/11 12:13:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x4000000000000000) bind$inet6(r0, &(0x7f0000c9b000)={0xa, 0x2, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x14}}}, 0x1c) syz_emit_ethernet(0x437, &(0x7f00008bd000-0x1046)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x401, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "24a589", 0x0, '~9\f'}, "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"}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) recvfrom$inet6(r0, &(0x7f0000f19000)=""/34, 0x22, 0x40000060, &(0x7f000002f000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) [ 80.761183] QAT: Invalid ioctl 2018/02/11 12:13:22 executing program 0: r0 = socket$inet6_sctp(0xa, 0x8, 0x84) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000043b000-0x4), 0x4) 2018/02/11 12:13:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000097000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00004a8000-0xe8)={{{@in=@local, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000c2a000)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000830000)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, r1}, 0x14) r2 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001000)={{0x3}}) recvfrom$inet6(r0, &(0x7f0000597000)=""/198, 0xc6, 0x40000100, &(0x7f000076b000-0x1c)={0xa, 0x0, 0x1, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x2d}, 0x1c) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x80e85411, &(0x7f000001d000-0x50)) 2018/02/11 12:13:22 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000001000)='/dev/audio#\x00', 0x2a, 0x400000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000003000-0x8), &(0x7f0000002000-0x4)=0x8) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000001000)=""/204) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000003000)='/dev/rfkill\x00', 0x2, 0x0) recvfrom$ax25(r0, &(0x7f0000000000)=""/220, 0xdc, 0x1, &(0x7f0000001000)={0x3, {"042b2a0bc0a70e"}, 0x618}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f0000004000-0x12)='/dev/snd/midiC#D#\x00', 0x2, 0x680000) r1 = socket$inet6(0xa, 0x804, 0x101) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000001000)=@generic={0x101000000000000, 0x5c, 0x20000000000}) r2 = socket$inet_sctp(0x2, 0x2005, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000c15000), &(0x7f0000001000-0x4)=0x10) ioperm(0x3000000000000000, 0x5, 0x6) 2018/02/11 12:13:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000001f000-0xc)={0x0}, &(0x7f0000942000)=0xc) syz_open_procfs(r1, &(0x7f0000f10000-0xa)='attr/exec\x00') ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000039000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000000000/0x3000)=nil, 0x3000}, 0x1}) r2 = syz_open_dev$sg(&(0x7f0000325000)='/dev/sg#\x00', 0xff, 0x80002) madvise(&(0x7f0000cba000/0x4000)=nil, 0x4000, 0xe) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r2, 0x40405515, &(0x7f0000491000-0x40)={0x3, 0x4, 0x20, 0x800, "46f677445b4e237524ca4d7f9fac8f357e6fcc3a7c645f90e0ad622089f8e3d96cdb28ed30d47c61b0ca812d", 0xca}) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000262000-0x10)={&(0x7f0000000000/0x3000)=nil, 0x3000}) 2018/02/11 12:13:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendto$inet6(r0, &(0x7f000089b000-0x7e), 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000fc4000-0xf), 0x0, 0x0, &(0x7f0000fbb000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) 2018/02/11 12:13:22 executing program 2: mmap(&(0x7f0000000000/0xf0d000)=nil, 0xf0d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000f0d000)={0x0, 0x0}) tkill(r2, 0x32) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff024}, {0x6}]}, 0x10) sendto$unix(r1, &(0x7f0000f0d000-0x1000), 0x0, 0x0, 0x0, 0x0) 2018/02/11 12:13:22 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0xffffffffffffffff, 0x8cff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00005e9000-0x20)={0x6, 0x6, 0x1, 0x8000, 0x6, 0x1, 0x8001, 0xfffffffffffff3bb}, &(0x7f0000000000)=0x1a2f263cee1e2e39) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$inet6_int(r1, 0x29, 0x49, &(0x7f000048b000)=0x200, 0x4) 2018/02/11 12:13:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f000031d000-0xa)='/dev/vcs#\x00', 0x0, 0x101000) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000144000-0x24)={0x40, 0x5, 0x0, 0x401, 0x7fff, 0x1, 0x1, 0x40, 0x5, 0x6, 0x9e03, 0x3ed9}) r1 = syz_open_dev$loop(&(0x7f0000753000-0xb)='/dev/loop#\x00', 0x0, 0x4080002) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x200) 2018/02/11 12:13:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendto$inet6(r0, &(0x7f000089b000-0x7e), 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/02/11 12:13:22 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$can_raw(0x1d, 0x3, 0x1) connect$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @hyper}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f00009d1000-0x30)={0x7fff800000000000, 0xf7c5}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f000020e000-0x1162)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "c3e7e4", 0x8, 0x4, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}, 0x3a) ioctl$ASHMEM_SET_SIZE(r3, 0x40087703, 0x29) getpeername$packet(r1, &(0x7f00003fa000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000d1c000-0x4)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000031c000)={{{@in6=@local, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f0000c38000)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000cad000)={{{@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x3, 0x1, 0x1, 0xa, 0x80, 0xa0, 0x0, r4, r5}, {0x80000000, 0x1, 0x4, 0x4, 0x1270, 0x4, 0x80, 0x3f}, {0xcf, 0xfffffffffffffffe, 0x40, 0x5}, 0x7, 0xffffffffffffffff, 0x1, 0x1, 0x2, 0x2}, {{@in6=@empty, 0x3, 0x33}, 0x2, @in=@rand_addr=0x9, 0x5, 0x5, 0x1, 0x5, 0x401, 0x8, 0x8001}}, 0xe8) 2018/02/11 12:13:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000c2000)={0x19980330}, &(0x7f0000002000-0x18)) unshare(0x20000) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00008b4000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000abc000)={{0x1, 0x3, 0x7, 0x1, 0x9}}) 2018/02/11 12:13:22 executing program 4: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setparam(r0, &(0x7f0000fdf000)) r1 = open(&(0x7f00003b7000-0x8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rename(&(0x7f0000fdc000-0x8)='./file0\x00', &(0x7f0000888000-0x8)='./file1\x00') rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de1000-0x10), &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) fcntl$setsig(r1, 0xa, 0xe) creat(&(0x7f0000fdf000-0x8)='./file1\x00', 0x0) 2018/02/11 12:13:22 executing program 0: mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000fc3000)={0x3, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000000000)='.%$\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000fc3000)) perf_event_open(&(0x7f0000fc4000-0x73)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/11 12:13:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 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) sendto$inet6(0xffffffffffffffff, &(0x7f000089b000-0x7e), 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/02/11 12:13:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000160000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x280000) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000562000-0xe8)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@ipv4={[], [], @local}}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000fb5000)=0xe8) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) openat$audio(0xffffffffffffff9c, &(0x7f00008db000)='/dev/audio\x00', 0x2, 0x0) connect$pppoe(r0, &(0x7f0000002000-0x1e)={0x18, 0x0, {0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @common='tunl0\x00'}}, 0x1e) 2018/02/11 12:13:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000d1a000-0x12)='/dev/input/event#\x00', 0xee3, 0x40) write$evdev(r0, &(0x7f0000058000-0x60)=[{}, {}], 0xfffffd24) ioctl$KVM_SET_BOOT_CPU_ID(0xffffffffffffffff, 0xae78, &(0x7f00009b9000-0x8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) [ 80.957271] device eql entered promiscuous mode 2018/02/11 12:13:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x158, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@empty, [], @ipv4=@multicast1=0xe0000001, [], @ipv4=@empty, [], @ipv4=@loopback=0x7f000001}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@multicast2=0xe0000002, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @common='bpq0\x00', @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) getpeername$packet(0xffffffffffffffff, &(0x7f0000c55000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f00003d0000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000c15000)={@syzn={0x73, 0x79, 0x7a, 0x0}, r1}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f09000)='/dev/vcs\x00', 0x6000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000f27000)={0x0, 0x81, 0x10}, &(0x7f0000526000-0x4)=0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000d2a000)={0x0, 0x100}, &(0x7f0000bcc000)=0x6) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000866000)={r3, 0x5, 0x5, 0xfffffffffffffffb, 0x800, 0xffffffffffff7fff, 0x9, 0x9, {r4, @in6={{0xa, 0x0, 0x7ff, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x6a09}}, 0x9, 0x2, 0x8, 0x8, 0x200}}, &(0x7f0000306000-0x4)=0xb8) syz_emit_ethernet(0x3e, &(0x7f0000f6a000-0x3e)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [{[{0x9100, 0x8, 0xffffffffffffffc1, 0x5}], {0x8100, 0x101, 0x401, 0xbb}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @rand_addr=0x400, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x10, 0x7ff, 0x0, 0x0, {[]}}}}}}}, &(0x7f00009ac000)={0x0, 0x1, [0x0]}) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000a4f000-0x4)=0x9, 0x4) 2018/02/11 12:13:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00005c0000-0x12)='/dev/input/mouse#\x00', 0x8, 0x102) bind$bt_l2cap(r0, &(0x7f0000015000)={0x1f, 0x2, {0x8, 0x80, 0x0, 0x0, 0x97d, 0x81}, 0x4, 0x80}, 0xe) r1 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82) mkdir(&(0x7f00007b3000)='./file0\x00', 0x100) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000769000-0x4)=0x20) write(r1, &(0x7f0000417000)="f0", 0x1) 2018/02/11 12:13:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 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) sendto$inet6(0xffffffffffffffff, &(0x7f000089b000-0x7e), 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/02/11 12:13:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r0, &(0x7f0000b28000)={0x1, {&(0x7f000074a000)=""/207, 0xcf, &(0x7f000072c000-0x32)=""/50, 0x0, 0x2}}, 0x68) r1 = syz_open_dev$adsp(&(0x7f0000702000-0xb)='/dev/adsp#\x00', 0xc0000000, 0x42002) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f000023c000)={0x0, 0x0, 0x34f27c0a, 0x2, 0xb4a9, 0x3, 0x7, 0x4, {0x0, @in={{0x2, 0x2, @multicast2=0xe0000002}}, 0x7, 0xfffffffffffffff8, 0x2, 0x800, 0x1}}, &(0x7f00007d9000-0x4)=0xb8) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000a49000-0x10)={0x12002}) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000cf3000)={r2, 0x8}, 0x8) write$vnet(r0, &(0x7f0000c51000)={0x1, {&(0x7f00002ae000)=""/24, 0xb8051fc7, &(0x7f00005b3000)=""/101, 0x0, 0x2}}, 0x733) write$vnet(r0, &(0x7f00005ec000-0x68)={0x1, {&(0x7f0000f2a000-0x1c)=""/28, 0x1c, &(0x7f0000e9b000-0x49)=""/73, 0x0, 0x3}}, 0x68) 2018/02/11 12:13:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000120000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001db000-0x10)="190100000000000000020000004c0b54", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) getsockname$llc(r1, &(0x7f0000408000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000a02000-0x4)=0x10) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00001dc000)='/dev/qat_adf_ctl\x00', 0x341, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f00008a3000-0x20)={@ipv4={[], [0xff, 0xff], @empty}, 0x5, 0x1, 0x0, 0xb58270751fb0c46d, 0x6a, 0xe0, 0x81}, &(0x7f0000251000-0x4)=0x20) writev(r1, &(0x7f00005e0000-0x70)=[{&(0x7f0000646000)="4cc3eaadf0e1cfd800223c99ee86ed03ee1d08776abd1bd710876b88ae10491cfc5704a0e06ce9d0c5cbd7fcabb2bac45858301c8442e11f851dd06373297a6415365b4e08ffc60165b273ea680d86f23a00f2517554ddb2608dc43bdb3c2e2541bd9a400246d50cf1b779e96078fbf438234f1ec993b39eeebe8797e1d8224b67877df02ae171fc3724ee7dfd658985e79c272560e60feaa4ca76aa5c64cb2bc9bb6f5ab91cf37259a5c5bc62d5475eb9743cc8f601849907d50bfb31dce2988ba11059610d18276168b640818c41cdea60e6e51f4a7405a09a1918f0413be0aaca0e1507364bcc76c504f388ea62b801ffa66eff86be8e4b8ba96fd5a238387cb732e80aca07410c135647ae2123baf18d3fa1146ed34cbbc3c6c3238a0f3dcd60dddb8cfb81d9a3a69f95bbc1e8aa8e139f78a4c0622836a81e78c28959323e740c429a5f9810c6738768834320f668b8cc7846ed47ccb8b8d760f425f4ab8be3d2ddee4f2bf93d4d0e611960f171641ea5294d8a5669db4bdff8a7bb86cac7c00ecfa1e7183588a0fc68caaa59ee18cd31143f181f5f7d6f0eea9db3688ea7df0f64600272447d7fca8507815258ccac718fa5e1779861fa79246cd800e68f59e598d0dcd684771cebe92b8faf345a9e1fce87af1a00891889779257f4161082df02e69c71576daab5dd272ac01a0e34dcaa743a091a3b955c5f020527f6827bb6c41497950733d4867f3e1fc5d3522b8df2e4b05bcc1dc677a62eaeb61b19eb1605f6e28c3498731bcf5dfeae099fb116028e91d7cd018d78f9033c6d25cd07a35751559f3407c032a9d455f2b3b07e0a5e6201c4c1bdb9b7ada2a08e6db95265bd5a15c648eff452c5e6e129e3c8935b3d9a0a273c80a8d6bc72627dedc968be8595375b1c34b2478aab627fdf23f8dc931183079e5359037091450f6e24731b3a1405198512f15977f723a5a38e993184b83db4d2d241baa5c136a7941567ed73d67bee6950dae3d99c68cc380adf77ae2c837bc542feb3ccc24ddb16bbd88e4aaff9ab5225779587dc1cdcdbb337a83fe9f6871621e3541141f3568ad57e8e96c667ad62bf0052bf344963e06abf43adc598319cdd3ed0b85c21b850756284effffcd7bd35d306f932707ca07cffd0354f6ae82dceb18b0c1198de59d3aec61e38da5e4e92068101e366f56f257376a3de0fe4eabfb02f084c0d8d6e6be36615296a42d1d5140066cec65b80faf9f47a2b2d61810cb5b87650f61ff644a66fe7381ce4cbe21f3e927e5b0d0b0068e06346f85f92c5532a09130494be54303a77f2a994cd11dac187b3b23c7727f1ec61285cd2d13ee9514e9decce318661771fd3e437f220e0a3d406b2a70bb2bb903afe2ce4c9b42fd38b95233394f919ae199545b903653f677e761c3cf3e3ededcd62cf5929c13362333b44aa83bbc29b08415b3a0495ec685b93944b2337460d33773e000e5c3824bf973430f3394f5814899c1ca8b8c828fc480b5512ee95310c9e1afd61d5bf4a995027868c225b02b7d2c0c155d7848eb236d2b3ed8daf583a5942f499e3ee6583070a5c78ebdb388a3a731717bf46306e2712e0df99f8d54bc684365f984cbb2f1485e1746b11feea5cb861faf427851575ffffbfa85aa9fd7910eae6595b1842cfec80da13a4c031b8e52d6753f7fdff5f06b8453c5e8e9c79b76b5286c9886428411ff5ca8dae4677eea4c1c691af382fc7d097c4e19e122afb21b79bf69c1536839f7073714126715949197cfcb97eed1403568cd5acc09d9ce30d5c69b0f8c3868a6167ff2801d37c556b1b1bab5a57e1e7391dec475446f52e0d46509229913b28618a24bae3af66a850e94012c127646d3ad2b1fe849805625fa76b95ea4a232110eb7ddfe0064a6c22d96b4626b52d023ac4ca9bebad59d7e3382b96d0a68c5c886c1b451fa206a4b49a36ad99cd6beac7372f88fe236c0ff55690ff8c8fdf6256421ee8d5489d426b339f46ed9f90255e733b474d5445e530ab7f3396ae5458d26d6e78e2d7d85e7decda5dfca8c45ba54e8a479f419cd0ec1783ff490cec742328a374b807bc8940668730572a83c11aefbe07da73d96fb0767e07002e4fbe143e34c9d72e0ec604d7d9881b70448fa0d954d4871fd1ec0e6da706cd8382d35786c64d9f69316af5e71ef064aafffdb2525361505ea54e93556d69494625126d9b940c1b397de84eede92598db3946db1c1b5eb810942f5c7fbccba7e45bf8675381ca94ca5108c89f0eea0c07861605fed84a42b060732e563b9e826b60b0bdfc60d3dd47e85e6dd0a1872964f1b094ce794fbd5ea21401ecbff645cefe5e24168f43129a4014c8be7e8c4798e4f151eb742b86f045ff182a7d399614261d48b976f3190e169abdb43a326a686141e582c6a9d124cc71426c515e6407043c47818615821259b3903348f1265bedcc0e1cfeef3a3c3e1c218d21b645dc0cf72d2ceda96492d5d364d8fc947dff2d0e666ee73242e819f51f5ff01c5707f11ea2449a868d6d4c383f056aa665d43bc710b61563c757d483f1bf6f8318a5caf5c73f0099d83f0266142404a5991016bdd74f3aa636165a3583448afe5b1b7baaba4d5e41d01259aeac59393bb9bce8b1843d00416730ae5e65314f07ae9292e77d0427d91dbf05cb8e490195f563529acda943b41ad375f5a4bd62ca19658d523ab8895dff2406f2fd41ff801da93c3830d51514dc17fca0bb345369d66ab9f5ddcfcb5532d05c67d88371a4eec41760e1125461a073e5fad3e84b0ad8f7c5e9ae01c8e64bd7c9800c791aeb2bd0f2cb7476098438ee224e092033d58105be430f2d04d437d87fa94fc1d30f55d5016a6b68733bfea978067fe30b9242d157ff7cd5e7c9091a4797e1f9bdedc41c62976d2c8c39c7293d3950c205b4b252485fefb32bcd6a83e015ea78efc7ae9c67e5e48646da0cb1aeb3dd932c04d4e9ce2afb0b1812d545dc5e0d5dcda56f9fab1b830f21e561a2fe671b545f07bf3b8f40384b8a9fab999ba3468421b3b2ae904439d0657837c30d9921fbb34adc1b75c03562b65eee98bbc3e38de2faa652ac696f5516416d93546372ba0da66578a2a38cb2a0a9df2e20c43fca1e60705d81bef4b51a0e0592448bbd1421f30f4f74d55d41e631a989d152ca7470756fcaa759b827518544eeecca6dcb6f5fb92a2e17e204ba1b1f7803ea0c88ac7a6d66f7102f83588bc47cd797d4cdfa6a247cf34924e15b8c4a144335bbb91675fba4133c82427eb8eed68c8903335722f4c958aa18f4410f4c20ddcd6d99b42b109f1f577beda2650aa99f02a20c2e34a3ba939511d22faa6ce285128bd927a90302f73499e33d5bfaee3afbbefd7925ac61be4d601e95af52adda3e6d86fac5dbfa029ff64daf51f6801d8c63b6073a597ca358833a693eb73a2922be26a14c5bf2d94c0f7008ec7449cd3e086d8c3e1622fc66b6cd97e754c74100bcacf6c6624d2a27e08cf408da8d8c85f68fd1ccf30244fec31b8e38cd0b5ed2d5bfa9175762e9427fa1f600041e7f75102c3f8adafc1de111418450aa4be0ea0c6c4b8d09f5625fecf71896331c19be1e60f183e5275cd4dffbd88b5b21e4b01a4672e92e3bddd45c7942fcff2f0e171e06c4ef6cc18dc13e4a29ca90b75699031d1e83f2e794cc2021797afd6e6fe7eea06e3631cfe32e8480c1d93d8952efc3761b840aa425fefd840d2d54e5e804f6976b6a7a5b01740a80ad477641861cf47beb3d410ff82c7aed585cd890e72b00723aad172459f153211b1ad4d7950705527db5d6c16188dfca1476f065ee06b5ea2b7535291dd5582882de3151a8da9bd512fcdec13e8076d8b3f989522e5d541cb3b501f28d62736b2c9fa17531d30a1743837a83477ecf2893c6fbdba47fce880a8532cc231fa535ffe598c0e26203f327e5dc86658d372883f2e3feae53a51a13b106ac99ef118da1f7c453e158893cc062e066e6508af909de1da0aca1c43c3a8238a3103a1642abec86d082d88b8e7b34b9141a46e88fd06db87c82c464727dd8ad20fe77d1db3d98f300587c6f9b1bdb9c29df12b2dd0b8656152027bcbde14001fdee4adf59115742981aa3be0d0c670e8e9783b789399b1d03cb894f4c9ddf069ab91020bcfca47db65e54c4b59e4b4d367bd5dff68725c374d93813348720706a56735a0e748158757879dfdd942e772d5eb6b895837ccd6c4c67d814fabf5d9d0f9e9f0b8706a664919ce34fe18fb0049284b022bc221fbe02948911529d001edccab838674a0124fe63a570d565780c19328fad21742e66feead090323d07d9ed1c5a", 0xc00}, {&(0x7f0000c7a000-0xe3)="9441edea9025ebb2bce4ffa63a98699736a1dff2fedf154c981677245e233986f72171f5254c4f0df274721ef928359cb654be517878e3239a22e234fdc787cf6ec2e0fb541ffe0db768f0013c70695d759e445fe59c4c246d9efe626853d19d6dc17956e410d8155cc82007effcdf854ddcc46ea41f31afae2b561fee08417e639869747de75d0b58371e6ae942eceaa753335a2b448e7f245c585ccd49f87b1f4c8d96e3eb95a63f5c3093c626ef2650602e5abda88e3dcaa18290f82f8d124bd955a16cf0df899741eb9fde39fa822f30f9aa3d7138104d525e6d336b7800dacbce", 0xe3}, {&(0x7f0000fca000-0x93)="c349642895bc2ff445f334a674fb3dca05d9230a9d2534270f77752609be9a12991281063584d9ae5954b1d0a713fe8bea9bc05e20351dfcb2081b9ba1901e7a3d9065613771a607f4aa7a581e2d907194fa54dbad20def83e2b6228a1f0c54b8f6e70acbf5202f3a0000bf9ddb07ef807c5b6f41d72195481734c9e04fc54cd670da0038337f024d061b6c83aa20d102ed2341cd8346e", 0x97}], 0x3) syz_open_dev$vcsn(&(0x7f000011b000)='/dev/vcs#\x00', 0x2, 0x80000) 2018/02/11 12:13:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x5b4bef99eb940ea9}, 0x4) r1 = socket(0x1e, 0x1, 0x0) listen(r1, 0x0) sendmsg(r1, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f00006eb000-0x1398)=[]}, 0x0) socket(0x9, 0x3, 0x1) 2018/02/11 12:13:22 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x2002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00001eb000)=@assoc_value={0x0, 0x1f}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000022c000)={r1, 0x1b1}, &(0x7f00004f3000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000957000)='./file0\x00', 0x400000, 0x20) ioctl$VT_RELDISP(r2, 0x5605) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f00005ef000-0x19)=""/25) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000faa000)=@security={'security\x00', 0xe, 0x4, 0x4f0, 0xffffffff, 0x0, 0x0, 0x320, 0xffffffff, 0xffffffff, 0x420, 0x420, 0x420, 0xffffffff, 0x4, &(0x7f000012d000-0x40), {[{{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @dev={0xfe, 0x80}, [], [], @generic="b82bb67ec875b7e7b79ca18ab82c0112", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x228, 0x250, 0x0, {}, [@common=@unspec=@limit={0x48, 'limit\x00', 0x0, {0x0, 0x20}}, @common=@rt={0x138, 'rt\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x7fb9a0e55e06f5bc, [@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, @empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @empty, @dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}]}}]}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, [], [], @common='irlan0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}, {{@ipv6={@loopback={0x0, 0x1}, @dev={0xfe, 0x80}, [], [], @generic="dea47a014da82dec13a582398f559491", @common='gretap0\x00'}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@frag={0x30, 'frag\x00'}]}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x550) ioctl$KDSKBLED(r2, 0x4b65, 0x80) 2018/02/11 12:13:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00001ad000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000039000-0xf)='/dev/sequencer\x00', 0x800, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f00005f5000)=0x9) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f00002bd000/0x18000)=nil, &(0x7f0000e99000)=[@text16={0x10, &(0x7f0000018000)="0f945dc4b8e8000f00d86767f40f082539180f22552e2e0f35660f8b00480000dfe0a5", 0x23}], 0x1, 0x0, &(0x7f0000f48000-0x10)=[], 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000750000)={0x100000000000006d, 0x0, [{0x40000000, 0x0, 0x4}, {0x40000001, 0x0, 0x6fff}]}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00003a9000-0x11)='/selinux/enforce\x00', 0x0, 0x0) 2018/02/11 12:13:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000b5e000-0x98)={0x0, 0x200, []}) 2018/02/11 12:13:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00001c0000)={0xa, 0xffffffffffffffff, 0x0, @empty, 0x8000000000000}, 0x1c) r1 = getpgid(0x0) r2 = syz_open_procfs(r1, &(0x7f00009d0000+0xd5d)="6eff0f00000000107f3ff76e26c45468b51ad5efb122ba25989aeaecc0da0602d6e4201c1ea60caa2a236d96e199be0ffe0dc6b2f9a918d3004dd3608af4b8e61d4dec9430cffdd8a951dcfe54b2574446a1e978dc3f91e0273add242b7f785e") readv(r2, &(0x7f00008c1000-0x80)=[{&(0x7f0000234000-0xd8)=""/216, 0xd8}], 0x1) fadvise64(r2, 0x0, 0x8, 0x3) 2018/02/11 12:13:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f000089b000-0x7e), 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/02/11 12:13:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000bc000-0x16)='/selinux/checkreqprot\x00', 0x20000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f000002d000)={{0x7, 0x6d}, {0x4, 0x4}, 0x2, 0x6, 0x5}) syz_open_dev$sg(&(0x7f000054d000-0x9)='/dev/sg#\x00', 0x8, 0x100) inotify_add_watch(0xffffffffffffffff, &(0x7f00009e2000-0x8)='./file0\x00', 0x2000000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f00009e1000-0x8)='./file0\x00', &(0x7f00008f7000)='./file0\x00') r6 = openat$kvm(0xffffffffffffff9c, &(0x7f00007ae000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000299000-0x4)=0x0) ptrace$setregset(0x4205, r7, 0x7, &(0x7f0000555000)={&(0x7f0000c16000)="5a3e0e9a1164299bba49b13088d9e7b86a2d53e06d85023d10d07f38fb717c429488e950b53f641926dc75cf28339181c9b07dd44b6a", 0x36}) ioctl$KVM_GET_TSC_KHZ(r6, 0xaea3) r8 = dup3(r5, r4, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r3, 0x40086408, &(0x7f0000c62000-0x8)={0x3, 0x101}) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) ioctl$KVM_RUN(r8, 0xae80, 0x0) 2018/02/11 12:13:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c91000)="f0cf1f46aa4446ef1a60d6344a2f83975d8c35fdc1a65277b279de6bb79a14fced182473903865f43f09d4a6580f6b375e41a013d1210ca849214898ca045d9a6f26faaebfb06970295707f922b2564fcb5ce372ca76c6d3443d0744a0c07a571516488ab917971fcaf983cabd8165c9221291be93fc46ed25cfb95a462b5ae574c728244c3b741e0277fb38703b5cce6f67803376715e0c59060aef544b11463d10a0c84a71eb306c5bde8ec6733e90391157d2fbed38c9ba9deb1f5c1011d16442d8dd8331af2f5eb900839bc7b361b78258509f348801551f9d5f0f33341872a8ab4d8f989870702085f3d6", 0xed) bind$alg(r0, &(0x7f0000e34000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8c000)="4ba64b831ac77a2e40f4a9adc54b3e2ef865683d321733b619d7634872f796cda2c6d77afe1e5e2ff9c3583f827ff634a3364331b51fda2945aa4d3ac7b4f5291d", 0x41) 2018/02/11 12:13:22 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000704000-0xb)='/dev/audio\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000001000-0xa)='/dev/dsp#\x00', 0x1000, 0x40) r2 = getpgrp(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000002000-0x20)={0x0, 0x3, 0x7ff, 0xfff, r2}) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000002000-0x6)={0xfffffffffffffffc, 0x6}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000003000-0x8), 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r0, &(0x7f0000003000), r1, &(0x7f0000001000-0x8), 0x4, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000005000-0x8)={0x2, 0x5}) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/dev/sequencer2\x00', 0x400000, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000005000)=""/93) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000007000-0x8)='./file0\x00', 0x80000, 0x100) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000008000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000005000-0x10)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x0, &(0x7f0000008000-0x20)={{r5, r6/1000+10000}, {r7, r8/1000+10000}}, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statx(r3, &(0x7f0000009000-0x5)='./file0\x00', 0x6500, 0x908, &(0x7f0000004000)) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000000a000-0x11)='/dev/qat_adf_ctl\x00', 0xc000, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$ASHMEM_GET_NAME(r4, 0x81007702, &(0x7f0000008000-0x3e)=""/62) 2018/02/11 12:13:22 executing program 0: mmap(&(0x7f0000000000/0x2e000)=nil, 0x2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000015000-0x38)={&(0x7f000002f000-0x10)=@in={0x2, 0x3, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000002e000-0x60)=[], 0x0, &(0x7f000001f000-0x80)=[]}, 0x0) 2018/02/11 12:13:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000efa000-0xb6)="08f7f19e0cefe4aa7178b590188baa3eb5e3791dd08bc2b35d66b33320577129e6fe2c53972b9dd1c56f763ed9c8f204df2c1225d38c4a267bd8d9987851091597a7f6644cd7333ed382c75919ca82095e3cb5152efbd9f28df85d430143510fb92fb43bfe0440012cb5b5a2aa7cf10483b827ef6616678b1864ff7b35415af18cb96e892aebba982ea77a1491276be5f72c482c2e1152460aefb25919aae7d39994422d431228efdec507b5418b168bc380edad2486", 0xb6, 0x4044840, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0xffffff18) r1 = dup3(r0, r0, 0x80000) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000bcc000-0x8)={0x5, 0xff}) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000da1000), 0x10) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00009c0000)=@security={'security\x00', 0xe, 0x4, 0x398, 0xffffffff, 0x1f8, 0xf8, 0xf8, 0xffffffff, 0xffffffff, 0x2c8, 0x2c8, 0x2c8, 0xffffffff, 0x4, &(0x7f0000b1d000-0x40), {[{{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x80, 0xb9, 0x1}}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x0, 0x5}}}, {{@uncond, 0x0, 0xd0, 0x100, 0x0, {}, [@common=@inet=@dscp={0x28, 'dscp\x00', 0x0, {0x3ff, 0x1}}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0xfffffffffffffffa, 0x5, 0x4}}}, {{@ipv6={@empty, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x10}}, [0xffffffff, 0xff000000, 0x0, 0xffffffff], [0xffffffff, 0xff, 0xffffffff, 0xffffff00], @common='teql0\x00', @common='ip6_vti0\x00', {}, {0xff}, 0x87, 0x9, 0x4, 0x10}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x3dc0000000000000, 0x7fff, 0x3}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3f8) 2018/02/11 12:13:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e27000-0xa)='/dev/ptmx\x00', 0x400000, 0x0) readv(r0, &(0x7f00000b8000-0x20)=[{&(0x7f00005d1000-0xef)=""/239, 0xef}], 0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x801) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000089000)) r3 = dup3(r1, r0, 0x0) writev(r3, &(0x7f00008ba000)=[{&(0x7f0000ce0000-0xde)='I', 0x1}], 0x1) 2018/02/11 12:13:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000096a000-0x1c)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000484000-0x10)={0x6, [0x8, 0xddcf, 0x4, 0x5, 0x9, 0x200]}, &(0x7f000095f000-0x4)=0x10) r1 = socket$bt_l2cap(0x1f, 0x5, 0x0) r2 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000423000-0x70)=[@in6={0xa, 0x1, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0xffff}, @in6={0xa, 0x3, 0xfffffffffffffe18, @mcast2={0xff, 0x2, [], 0x1}, 0xff}, @in6={0xa, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x2}, @in6={0xa, 0x2, 0x5, @ipv4={[], [0xff, 0xff], @rand_addr=0xfffffffffffffffc}, 0x7}], 0x70) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00002a5000-0x1)=0x2, 0x1) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000045b000)='/selinux/checkreqprot\x00', 0x4000, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000030000-0x8)) getsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000546000-0x4), &(0x7f0000ef7000)=0xffffffffffffffd6) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r3, 0xc02c5341, &(0x7f0000481000-0x68)) 2018/02/11 12:13:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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) getsockopt(r0, 0x0, 0xc, &(0x7f0000999000)=""/4, &(0x7f0000000000)=0x4) syz_open_dev$dspn(&(0x7f0000abe000)='/dev/dsp#\x00', 0xa9bb, 0x80000) 2018/02/11 12:13:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendto$inet6(r0, &(0x7f000089b000-0x7e), 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/02/11 12:13:22 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000e5d000)={0x0, 0xcf, "6a041fb07972ecbb8a0675fc73ccef7dd85ff927132d5b4627d959866f1f54281671185c052d096c230a114380479fde735c8e5c1b0e4d091b8392c5dc2b21a4b1b6961e01939addb0ea82eb8e8962eb888a591d7ca3fb6c69af114188619911ab6ed8b9f3ba612ae2038715f30fda21eebfaf6537ad1dcf438aac14b5dfc64ee1db2470a37f0907dd9ba3c9ca42a1b64b381bbc7afc36e230a28d06fc5966a68dbba778b3cdd7b8b5e0ce9c5cae96e6ee10ffca0d84c9aa5b596f021fb0c9f9cb4fe02c547bb413ec0277dd678e43"}, &(0x7f0000001000-0x4)=0xd7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000b93000)={r1, 0x8, 0x8000000000000}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$sock_buf(r2, 0x1, 0x1c, &(0x7f0000003000-0xc5)=""/197, &(0x7f0000002000-0x4)=0xc5) 2018/02/11 12:13:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f000039d000-0x10)="0100000002000100130800087cf55988", 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000131000)='/dev/sequencer\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000896000-0x98)={0x0, @in6={{0xa, 0x0, 0x4bf526ae, @empty, 0xfffffffffffff801}}, 0x100000001, 0x8}, &(0x7f0000046000-0x4)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00008a3000)={0x100000001, 0x3, 0x8202, 0x8, 0x0, 0x3, 0x6, 0x36d8, r2}, &(0x7f000069f000)=0x20) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000805000)={0x700000000000000}, 0x1) 2018/02/11 12:13:22 executing program 1: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) ptrace$getregs(0xe, r0, 0x5, &(0x7f0000004000)=""/34) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f000000e000)=[@in={0x2, 0x0, @multicast2=0xe0000002}, @in6={0xa, 0x2, 0x94, @empty, 0x1}, @in6={0xa, 0x3, 0xfffffffffffffff9, @empty, 0x4}, @in={0x2, 0x1, @multicast2=0xe0000002}, @in={0x2, 0x1, @empty}, @in6={0xa, 0x2, 0x5, @empty, 0x3ff}, @in6={0xa, 0x1, 0x3, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x15}}, 0x3f1}, @in6={0xa, 0x3, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0xfff}], 0xbc) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f000000f000)='/dev/dmmidi#\x00', 0x2, 0x4000) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000008000)='/dev/ppp\x00', 0x402, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r1, &(0x7f000000f000)=[{0x0, 0x0, &(0x7f000000f000)=[{&(0x7f000000f000)="23144ddb34f64bdc0c7b866a824bb1c80490da16707e42a3f56c36ee75746c609ea8b845990a38685ca7522fa1733bf22d438127b6fb9cb0bec3cc5997b22e809d5e189c2ff82e0f0ee221161a95fc4b82d6705565b735a918fd4eb954bd6d863813186fd6d43766f17c", 0x6a}, {&(0x7f000000f000)="35f8d2da5c3d40e0fbea12c1c3266a4ba188c412152798dcfc99fa009a74731082c19635832c57dc7433717a8a21d74b98a1b4a1368f94fed9d174ce72e43c427b2910fb99288a9a7c2df8ef2f08c88961e29352fde0f6590c746414452174f13ea78d9d795bd4e52811ec6e278e81775b70ae5de782c4ec4c4676c55cc8b42612bc9bf9865c7529ede83bf1cc8e6f1dd9671352a844f8ae0e748c7897f98b91292107908d773bb77e19c74daaed06f56148f767799b5703592361497f0378522c7f8d8c263268efb0259429f26d17ad30763246d2ba48f9c21a81d0fe7a24d343729807fbb93aae0721", 0xea}, {&(0x7f000000c000-0x1f)="d54a8ad58b3fe5df4283e57af1d9903b1d820807c94a8f15c7563cfd32b6eb", 0x1f}, {&(0x7f000000f000)="5b59ac8cfe9340bf7c11d5d9a7649755fbd48ef65908823fb03dc81dd5a82942801e169e2243cc012a2dbd52c95d5e680c98d3150b6fe5c510893a132fe6dd1c505634d0894d4c63ea999066bab7d89ca5e3e3d021b9f296f49cc15ff48f5b97830ae10cf32776dc9fee56207a9b317c44e0e96df9c36fedb4d972b872bcc1fa2d41b795fbb402300b0fcb7ef4463b6421ac7cf71d17aa55e9481c0f84fd569f54864bde605d1966af436f4b6e0b1e37e29cf7648b4465d7651dc0bbced8716a53908dc30e86adfef4bb", 0xca}, {&(0x7f0000010000-0xe2)="5bde5de1440b6ae4c286660d5d0a693d6687e5e330b0858a139c557cc86b87128e666556555e8427dbe728c705af8ae2a6af828f281fffbe99a484e68c91c34a78cb4b830fa829ae52038cd5a988072801f56d9803872569176560c6575e1a212b00b3d583cdd4cc5bc94fe3827ac04f9571807c6fa84c716162109397244827b8b7788d9615cc73600e261003db08427beab1cc7bbfccbab3f331690fd1e1b525911aaf62be802699f066c1c5a1b91b4fd3b3d374e847cb373e609916b4339bcdbd9356cb521128acf15f13d855dfd7d98e6101a2d503917bbf9b0bbc0e4d2b8af3", 0xe2}, {&(0x7f000000f000)="714a888d3ec5e7", 0x7}], 0x6, &(0x7f0000009000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}], 0x30, 0x4000084}, {0x0, 0x0, &(0x7f0000007000)=[{&(0x7f0000010000-0x82)="2a1217e8f5ad86a2daf31adf713b1d6099ee348b45f6145c1ee72e9e5261464382bdcccf0af6df01ad58b8a88824672b3f58db096f33d6b5f818d02553c297f1fd3ac1397cbf9d06cb096a4430220207f97ccb7ac009f127d2b28e473928ab809ca1e8f0ac6ae6921807b34ebd34598b010482c719df009643c5e449a4174d2e1bef", 0x82}], 0x1, 0x0, 0x0, 0x800}, {0x0, 0x0, &(0x7f0000010000-0x40)=[{&(0x7f0000008000-0x1f)="fce9ab40a09777bf3fc3d5c74ffa6430fa87e57a0bf8a6b0314e85014c28c4", 0x1f}, {&(0x7f000000f000)="845c6c86e87f572c9047c79aac459b11b81d13c727549f", 0x17}, {&(0x7f000000e000)="ef7a920cb7737e7145d1c38ef5286f5b5c6bb19da9c30efefabc4e587d4ee976e45e3f82d85cfe5c09d259a720bf7003a7e544a28f84a2aca845016bb327cdae97001e58534c16590299f80ac4355a833a6f1dec8a2b9a7d603b7e45480501a5b68ef1c8eb07ec92d665399d1d80ed4127e70e314d73c3c36378079e7e24477e8c2f7e1c1d18d9a1e212", 0x8a}, {&(0x7f0000002000-0x97)="305f1263ba3201a5ec22d8583ca2e48ea573ec23b4775612c13bf19d2e8e35e5fb5f3a8be728769b6f29b543847dee28fedabfde39e79a3d9720cd4343fb10c0b1c884f0d34195050fc2c7e83edfb45a2b8758a206a50cab7b33ff22515c1678a8a19ed4de948905d8db2e35f1b88fa0db5fbef56c54c930aaa9ddf3c8006bb2a78dcb82d488a2244bed049e7e42e85ad96b2e4d67c33a", 0x97}], 0x4, &(0x7f0000010000-0x210)=[@iv={0xa0, 0x117, 0x2, 0x86, "185bd2ac0fd1d0f11a24df5e1f09195c19e06f4c18f978fa572a17a587e087ecdff532e1ae17fcd89c898584d0663f48bd49777e444ad89142f08fd0923f6b9d36d082682652f2ba160b5847b41b130db599a6b86474c91929ff611defc9a89f466611ca9f7b7bd52c155e67e8f7c94e46ef002816020b0a07f78f042ad22731b9f3be6d3613"}, @iv={0xc0, 0x117, 0x2, 0xa9, "45b7b29d113bb71694565c4c5068418568d740851afc148118b6a7384363293887741e12c7ab45506a944b872de274562f770760dbc8294092b310f23e943bb2710e916f03a9a6209bf874899b1ca0137f95d0dccff74f2ec45e68da55c43e8600fcdc8bae90390c226cff61630ec3cced79a719546050a8585f69ea0f0ce6b9899db68cd8bfcb852fdf2e1896ba504946b42726bab55ff72b988d60e020cd9ab5b6ae2f775b1af996"}, @iv={0x68, 0x117, 0x2, 0x53, "f3e9c06692b2f5df2dd1f1e6670d857d3f0626eabf3e7847779eab200f2c80c430244c6236cac84b5b0058af451e48650dbacb84dd262ecb87c9c7f899b32824a21473e0f04ab9eb2267e73ad11a9aa6763d8a"}, @assoc={0x18, 0x117, 0x4, 0x6}, @iv={0x30, 0x117, 0x2, 0x19, "faa4faab000c78a831c6c6a5f4c4f849e963081920afc96fe0"}], 0x210, 0x4000081}, {0x0, 0x0, &(0x7f0000007000)=[{&(0x7f0000006000)="55991765510b4e71d90fff826b3937aa063ab1f91306add3c7ebdd", 0x1b}, {&(0x7f000000f000)="2f316a40a7f48dcf3d358d491293e4b3505f24916ebecfb68fd588155f9b00fb2308828210bc8e5433810c4db871", 0x2e}, {&(0x7f0000002000-0xf7)="01aba2d4d2a0ac02574d650be51e0e2e3816a0165e2e7693aa1ab8e407f3c4f04202d555028578aacc4bf5c8380abd14969a216856bd42deee82388dfd41f7873fa97b0cce4b5b1e58a9a1eb43def7439cdc2ef32483fdb606f2bb3b5294223e704194ead165b71a381f923642dd0711f59c82ae0f5373a9bc2a7b613f217ab1fd65751b202a6b2531b1505ee47e087f7ade208fd0147f97e97c0c21fdf2c78fb3890e7ac008d1aee28f1b6c8deac9f36e42217ce967b18fe14269d00bc4f081af75cd3a0318bf20feffab823c42b40d3140fd3ed9d40480de9b251fd841c2d97721f34405c88753c9e3a55ee44cf5d6c8fcd1f4d9cbcb", 0xf7}], 0x3, &(0x7f000000d000)=[@op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0xf8}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xffffffffffffffc0}, @assoc={0x18, 0x117, 0x4, 0x4}], 0x78, 0x4}], 0x4, 0x4) r2 = socket(0x3, 0x8000a, 0x8) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) r3 = perf_event_open(&(0x7f0000003000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$adsp(&(0x7f000000b000-0xb)='/dev/adsp#\x00', 0x8000, 0x80000) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000004000+0xf03)=0x8, 0x4) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r3) socket$netlink(0x10, 0x3, 0x1) 2018/02/11 12:13:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) r1 = creat(&(0x7f0000eff000)='./file0\x00', 0x3) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000855000-0xc)={0x48000000, 0x1, 0x2c}) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f00007b0000)=0xbc, &(0x7f0000074000-0x8)=0x2) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00002cf000-0xa0)=[@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x1}], 0x1c) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000ac3000)={0x0}, &(0x7f00003b3000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000796000-0x8c)={r2, @in={{0x2, 0x2, @empty}}}, 0x8c) 2018/02/11 12:13:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000527000)={0x1, 0x800000000000006, 0x93b, 0x1, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000097b000)={r0, &(0x7f000000e000), &(0x7f0000002000)}, 0x20) alarm(0x7) 2018/02/11 12:13:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendto$inet6(r0, &(0x7f000089b000-0x7e), 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/02/11 12:13:22 executing program 5: mmap(&(0x7f0000000000/0xaf1000)=nil, 0xaf1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000af1000-0x4e)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0xc, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x10, 0x7, 0x1, 0x0, [{[]}, {[@dev={0xac, 0x14}]}]}, @generic={0x7, 0xb, "082da231cde3945fdd"}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket(0x3, 0x2, 0x142) bind$unix(r1, &(0x7f00006fb000-0xa)=@file={0x1, './file0\x00'}, 0xa) fallocate(r0, 0x0, 0x6, 0x8000) 2018/02/11 12:13:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockname(r0, &(0x7f0000fb7000-0x10)=@can={0x0, 0x0}, &(0x7f00008ed000)=0x10) connect(r0, &(0x7f000055f000)=@can={0x1d, r1}, 0x10) sendmsg$nl_xfrm(r0, &(0x7f0000a8d000)={&(0x7f0000e4e000)={0x10}, 0xc, &(0x7f0000011000)={&(0x7f00005d5000)=@updsa={0x104, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in=@dev={0xac, 0x14}}, {@in6=@empty, 0xffffffffffffffff, 0x3c}, @in=@loopback=0x7f000001, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x2}, [@coaddr={0x14, 0xe, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}]}, 0x104}, 0x1}, 0x0) connect$nfc_raw(r0, &(0x7f000032f000-0x10)={0x27, 0x63b, 0x40a36e9c}, 0x10) 2018/02/11 12:13:22 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) pread64(r0, &(0x7f0000c0d000)=""/42, 0x2a, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000031f000-0x8)='./file0\x00', 0x0) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x0, &(0x7f0000c82000-0x2)) r1 = syz_open_dev$sndpcmc(&(0x7f00003d1000-0x12)='/dev/snd/pcmC#D#c\x00', 0xcfb1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f00003f0000-0x118)={0x3, {{0x2, 0x2, @rand_addr=0x7fff}}, {{0x2, 0x0, @loopback=0x7f000001}}}, 0x118) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00007e5000), &(0x7f0000468000)=0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000595000-0x5c)={0x9, 0x0, {0x1, 0x2, 0x2}}) r2 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 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) fchown(r2, 0x0, 0x0) 2018/02/11 12:13:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendto$inet6(r0, &(0x7f000089b000-0x7e), 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/02/11 12:13:22 executing program 6: mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() move_pages(r0, 0x5, &(0x7f0000877000-0x28)=[&(0x7f00001a8000/0x1000)=nil, &(0x7f00000fb000/0x4000)=nil, &(0x7f00001c1000/0x2000)=nil, &(0x7f00009d2000/0x2000)=nil, &(0x7f00002e4000/0x4000)=nil], &(0x7f00003b2000)=[0x3, 0x10001, 0x7, 0x7fff, 0xffffffff], &(0x7f0000411000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2) waitid(0x1, 0x0, &(0x7f0000f71000), 0x0, &(0x7f000042c000)={{}, {0x0}}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000a49000-0x4)=0x2, 0x4) futex(&(0x7f000059a000)=0x9, 0x400000000000000a, 0xfffffffffffffffc, &(0x7f0000f71000)={r1}, &(0x7f0000f73000-0x4)=0x5, 0x0) 2018/02/11 12:13:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ac1000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000fa2000-0xb)='/dev/audio\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000bac000-0x108)={0x0, @in={{0x2, 0x1, @empty}}, [0x7fffffff, 0x100000001, 0x81, 0xfffffffffffffff9, 0x5, 0x5, 0x0, 0x7, 0x3, 0x9, 0x2, 0x5, 0x8, 0x6, 0x5]}, &(0x7f0000df8000)=0x108) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000880000-0xc)={r2, 0x1000, 0x30}, 0xc) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) 2018/02/11 12:13:22 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x4d0400, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000af8000), &(0x7f0000816000)=0x4) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r1 = getpid() mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000709000)={0x19980330, r1}, &(0x7f00006b3000)={0x6, 0x7fffffff, 0x9, 0x2, 0xffffffff, 0x1ff}) mremap(&(0x7f000008b000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000d2d000/0x2000)=nil) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000070a000-0x4)=0x0) sched_setaffinity(r2, 0x8, &(0x7f00002e5000-0x8)=0x7fff) 2018/02/11 12:13:22 executing program 0: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f94000)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(aes-asm))\x00'}, 0x58) openat$selinux_status(0xffffffffffffff9c, &(0x7f00000a0000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x6) 2018/02/11 12:13:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendto$inet6(r0, &(0x7f000089b000-0x7e), 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/02/11 12:13:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000483000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f00007d9000)=""/131) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000684000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00002ba000-0x2c)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@loopback=0x7f000001]}, 0x14) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000614000)={0x5, {{0x2, 0x3, @loopback=0x7f000001}}, 0x1, 0x2, [{{0x2, 0x1, @multicast2=0xe0000002}}, {{0x2, 0x1, @loopback=0x7f000001}}]}, 0x1a8) setsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000231000)={@broadcast=0xffffffff, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) pkey_alloc(0x0, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000c26000)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0x16}, @broadcast=0xffffffff}, 0xc) 2018/02/11 12:13:22 executing program 6: r0 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000e98000/0x1000)=nil) shmat(r0, &(0x7f000077e000/0x4000)=nil, 0x4000) shmctl$IPC_RMID(r0, 0x0) 2018/02/11 12:13:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000030c000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap$binder(&(0x7f0000048000/0x4000)=nil, 0x4000, 0x1, 0x13, r0, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) 2018/02/11 12:13:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00008bb000)='/dev/sg#\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000c47000)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000636000-0x4)=0x0) ptrace$setsig(0x4203, r1, 0x8, &(0x7f0000f32000-0x10)={0xe, 0x9, 0x81, 0x9ea}) r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f000005e000)={{0xffffffffffffffff, 0x0, 0x80, 0x3, 0x400}, 0x100000001, 0x4, 'id1\x00', 'timer0\x00', 0x0, 0x80, 0x0, 0x4, 0x81}) close(r2) 2018/02/11 12:13:22 executing program 5: prctl$intptr(0x1, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) r1 = fcntl$getown(0xffffffffffffffff, 0x9) fcntl$lock(r0, 0x6, &(0x7f00007b9000-0x20)={0x0, 0x3, 0x24, 0x6, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f000059b000-0xa)='/dev/vcs#\x00', 0x6, 0x80000) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000c11000-0x48)={0x10000, 0x0, [0x5, 0x7, 0x0, 0xdfe, 0x80000001, 0x7, 0x7fc7, 0x100000000]}) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f00004cb000-0x12)={@common='dummy0\x00', 0xfffffffffffffeff}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00004b0000-0x8)={0x0}) sendmsg(r3, &(0x7f00007b4000-0x38)={0x0, 0x0, &(0x7f0000ff1000-0x30)=[{&(0x7f0000838000-0xc7)="402206d7a31be8668ff98c9ec8aeef05eff89d2023847373dee1eece8faf4d506669223fe77bf50af957bf83a37bde22bc9a5e52e0c5ddb0491d00ef86a6ae4669946fc12206016241e05e98cc79f4c0867c8e71a750e3c9b4ec6334cdf062cc2cfae4cc9b155def60f0bce6486414327fa64a000334c1a1b65ac89fd56a726c839dfaa628a4d2f7060d33ef289ee38aa4747f200c7a57cd2fefff3c622ae82fc7b3a58b62315c4e8dd899bf8d5f7045946528c5740d2c8307c0b991e9ceb22994c0caa1e7c6fa", 0xc7}, {&(0x7f00006f9000-0xe8)="1577554d34bfae68a2380c142db5ef646115118b6a8af7cd0093908e9b6c9cf135ec20ba3a4d5681731f2d49b95ff8d9bb285e96bf100d965d3f1f4378f348753dc1074364d4267825593e2acc6d6f9e41e3fdcf10b01c018ef07d6c7f994d14ac89769c16288513261ed6f69a60ead56c8f72a5f1b4c6d2ac90870bb2a3b6e298ad42bc0c48ee0c1a54e95fdbdaa36e60befe081a5e4b0c1ab3d79d422a019ff801f9c44c0f46e5049e957559c9ff9331abcfe923966f342b1bb25b59a81ae0ffcd8fa052193704f19287cf7121d2f6851fd03c075856f6fffee9fbc483935006f3bd89dfd1ae85", 0xe8}, {&(0x7f00006da000-0xaa)="46e01bb6c4913c8bb7d2b361f23d9bc62b10adf4b9845e5fb4b5edb2ee67f13179ff59df3a6f980e06a8ae4fea45e0af34b144c920e6e71b7a3be134c9ea93cefea8745435c2b6d27136e3bfd5fb38202de4e13656b77702696325c64347ad11c342d6dacb142134c3ef27cdd341f21f64a2bed0669c3eb18d58d5d5358387cc23b9cad32adb17186fdcc79f393e10f6a71736cbc6ef587973a029fcda79b0f3c96f135fed65c3e3eb09", 0xaa}], 0x3, &(0x7f0000a46000)=[{0xc0, 0x10f, 0x3ed, "ed496763e68cf6c2db0e97ec35dc6c7b725368694875763412dc65cf5b482ec18f45362410143c3d0653d4682e0aed4bea45a64ccb7900a7dac9b2d55ff95183b2d320b76dac6cc4e2edbd49b076f2abf54e356adc3d8eeb9355184d063a9b95831a78567f05885888e4b9fb9ae15a18e2e483aeeeb91a81ff7c7fda441c125e9a7491d48c727eac9730c1a184525b5d18b9e99bea7b477e6366c695b5ca09fc970bcb178219e9305d2c400a3e46f9d9"}, {0xf8, 0x100, 0x90, "01f6e283c6b7d05cd027357f8deb6664d1f024bd58a6ea8e65296d9ae2fcf4e9f29d08cf6240956285006510d1df4940526cf96906301aa35239e95c116233abaf505b17e3355a35bea6c23c11c0fcf91053d925663a63e57d8c6c9f1de0b204314d20b2d90be5f9591e0e4823c499e71873122bc66fd102436dfe215791efb2af42d1784e0ae84ec0ab16851a5ab266f5ff60994984ac976dc6b492716377631713af0a2357c43858014b72ba0746b071f5211a9b6312bbcb70b6097aeb0fb42b1d6dd7e037b3208b0745b01a7fe878435dd76d195157fd71a63af87c09f12351"}, {0xf0, 0x1ff, 0x0, "b6f050902a7736cfd6e24c93323cb74653b8f49bc00eda784cb51278c1b12a94c890d8b643eba17061c1b550f79fefcc31addbad44379aa47da1d1f02212caedb199964cda886ac835982291ed63303b3fe0fc2fc587fcd983de36759eceb4fed6b49cf6746f331a12e6f58081dd7792ef39653ffd96fb4867bd19f11528f537e8a5d1d551d292ae711f9e12980b3d823e265c36c527580816d874d19e29e423d5b5b8dff4fb2ee604a7ec6cf206b9118692ec0f7ef9bd766e7ffa6498f47f2b7d77bf2d80ce787f84966c160cba24e3a9e19a37cbdfadf310cd"}, {0x100, 0x102, 0x1000, "0508ec8be332bed83cae5a20ed710f6a1d12ffdb69c73bd4c83e7528c649472763b58ee250f8a3aa9bf8765dd169a70f30008e58bb9c482e1497d028373ca38a7a295b78c934ecbddec3892f3c21ac42b6694d08918356d44afb4ce5eb967698c07f1907e46867a5ec1cc684bc65aecef4719a2661d82dcf345d09f56b08fc0395246201b7c0386b81527ab6a7116c1ea9efc106784ac771a59ad039d9c7ca696a30de445ca70c8e1df858777d0757d6b7e3638dbb5ff17e917543b359c9af6fae836a6a4a842322fa41c85930ea7685b6383fa601a1fcbfcb2b1f4cea786a9bea99da5620842cb2b8a65936"}, {0x1010, 0x10f, 0x80000001, "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{0x90, 0x109, 0x9, "3b472edb260f73198c0a9a92f177738defb019874583c530cfdc0a5b1aab2347b04c0f91527b44a04d5dddaa786c9d750ef09d665223170a64308194675c7a0a9968330e81b9645d6dd31e4ef6c5534a815adf1e9a1011aecc241cb53cbd2a4ef531168a128484e67ea5b6f142cc7ce8d4fdfd887c1e83bfa15b"}], 0x1448, 0x800}, 0x8000) r4 = syz_open_dev$sndctrl(&(0x7f0000c95000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r4, 0xc008551a, &(0x7f0000511000)={0x5, 0x10, [0x0, 0x0, 0x0, 0x0]}) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ec4000)='/dev/autofs\x00', 0x2102, 0x0) ioctl$sock_SIOCDELDLCI(r5, 0x8981, &(0x7f00005fc000)={@generic="4645061b4d8a6bb527a0657a024657b4", 0x7}) 2018/02/11 12:13:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00001da000)={0x0, 0x7, 0x1000}, &(0x7f00003af000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000ee5000-0x77)={r1, @in6={{0xa, 0x1, 0x2, @dev={0xfe, 0x80, [], 0x0, 0x13}, 0xe988000000000}}, 0x7fffffff, 0xda0b, 0x100000001, 0x7ff, 0x88}, &(0x7f0000581000)=0xa0) r2 = memfd_create(&(0x7f000064e000-0x11)='#keyring:system:\x00', 0x3) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0x80045500, &(0x7f00004b2000)=""/20) r3 = gettid() ptrace$setregset(0x4205, r3, 0x205, &(0x7f0000454000)={&(0x7f0000866000-0xdd)="5ed7274e84842ba0d617861f519c32a1abe59f0ed63d1e994ab473ce3bc1ce89cd665b31b9e1d22909acdbf443aa6bb7a940d01d9bde918a63a95b28a7247f01b6dd3c3473a17b7f622dc3ddfb477ae4c9e758a992723551a893aebe52bf7cb4ecb36d4b8c278436e2e06e033c8fd919784e10c17a77a614e0bead3985c6f2aed79c2dd8bf52d8afe7e0585e0f413bbbd863b6fba9803415e1ecfd9a3aaebd3fa54fd6d451361dddc69ea145c7d34c58a218a36851a42f4daba611cb9c749b7a26f343a52ad3ecbff1176934bc7371d8edc12a5f9b9c0a32ccc3ea6112", 0xdd}) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000150000-0x4), &(0x7f0000152000)=0x4) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f0000ebe000-0x10)={0x12, &(0x7f000057b000-0x12)=""/18}) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f00006b6000-0x68)={0x18, 0x1, 0x2, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x4, 0x2, []}]}, 0x18}, 0x1}, 0x0) 2018/02/11 12:13:22 executing program 2: mmap(&(0x7f0000000000/0x5d000)=nil, 0x5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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', 0x9, 0x0) ioctl$int_out(r0, 0x1, &(0x7f000005c000-0x4)) 2018/02/11 12:13:22 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendto$inet6(r0, &(0x7f000089b000-0x7e), 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/02/11 12:13:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000711000)={{{@in=@multicast1, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000696000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000072d000-0x28)={@common='gre0\x00', r1}) pipe(&(0x7f0000198000-0x8)={0x0, 0x0}) r4 = syz_open_dev$mice(&(0x7f0000e89000)='/dev/input/mice\x00', 0x0, 0x4000) ioctl$VHOST_SET_LOG_FD(r3, 0x4004af07, &(0x7f0000792000-0x4)=r4) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00001c9000)={@dev={0xfe, 0x80}, @empty, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000020007, r2}) 2018/02/11 12:13:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000d1000)='/dev/mixer\x00', 0x200000, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f00005a3000)=""/4096) r1 = syz_open_dev$sndctrl(&(0x7f0000ae7000)='/dev/snd/controlC#\x00', 0x1, 0x1000000000) getsockname$ipx(r0, &(0x7f00003c7000), &(0x7f0000be1000-0x4)=0x10) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc1105511, &(0x7f0000e08000)={0x5, 0x0, []}) 2018/02/11 12:13:22 executing program 2: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000000d000+0xc01)={&(0x7f0000026000-0xc)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000028000-0x2c)=@mpls_newroute={0x1c, 0x18, 0x503, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, []}, 0x1c}, 0x1}, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000031000-0xb)='/dev/audio\x00', 0x400, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000000d000)=0x0) r3 = getuid() r4 = getegid() r5 = gettid() mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000011000)={{{@in6=@ipv4={[], [], @dev}, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000031000-0x4)=0xe8) r7 = getegid() mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f000001c000-0x38)={&(0x7f0000017000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000009000)=[{&(0x7f000001d000)="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", 0x1000}], 0x1, &(0x7f0000030000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x10, 0x1, 0x1, []}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x90, 0x1}, 0x20000000) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000031000-0x11)='/dev/vga_arbiter\x00', 0x8400, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r8, 0x80084503, &(0x7f0000032000-0x59)=""/89) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r8, 0x894b, &(0x7f0000031000-0x4)) 2018/02/11 12:13:22 executing program 1: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1f) sendmsg$nl_generic(r0, &(0x7f0000005000-0x38)={&(0x7f0000014000)={0x10}, 0x1d4, &(0x7f0000015000)={&(0x7f0000017000-0x2a0)={0x24, 0x3000002a, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x1, 0x0, @fd=r0}]}, 0x24}, 0x1}, 0x0) 2018/02/11 12:13:22 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendto$inet6(r0, &(0x7f000089b000-0x7e), 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/02/11 12:13:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() sched_getscheduler(r0) migrate_pages(0x0, 0x800, &(0x7f0000112000-0x8), &(0x7f0000c5e000)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a29000)='/dev/sequencer2\x00', 0x8000, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00009e4000-0x4)=0xfffffffffffffc00, 0x4) r2 = memfd_create(&(0x7f0000212000)="747275737465642b8875736572766d6e657431776c616e302d00", 0x3) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000d58000-0x2)=0x6, 0x2) 2018/02/11 12:13:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0xfffffffffffffffe, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000eaa000-0x50)={{0x4000001ff, 0x80000a}, {}, 0xffffffffffffffff}) 2018/02/11 12:13:22 executing program 4: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ae3000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r0, 0x10c, 0x4, &(0x7f0000000000), &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) fcntl$setown(r0, 0x8, r1) prctl$setptracer(0x59616d61, r1) capset(&(0x7f0000f4b000)={0x19980330}, &(0x7f0000fc1000-0x18)) clone(0x959c8ac90dd9197e, &(0x7f000001d000), &(0x7f0000a9e000-0x4), &(0x7f000079f000), &(0x7f0000f4c000)) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f00006b8000)) 2018/02/11 12:13:22 executing program 5: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000ffd000-0x83)=@raw={'raw\x00', 0x9, 0x3, 0x2d8, 0x0, 0xffffffff, 0xffffffff, 0x110, 0xffffffff, 0x208, 0xffffffff, 0xffffffff, 0x208, 0xffffffff, 0x3, &(0x7f00003bd000-0x30), {[{{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00', 0x0, {0x0, 0x2, 0x1, 0x1}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x2, 0x26, "a7cdf94ef7b3376e62e3e5d9d64072fc8597886ab7a76dd9d28ead5d2ea3"}}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x8, 0x5}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x338) r1 = socket$inet6(0xa, 0x80004, 0x4) sendto$inet6(r1, &(0x7f0000ff7000)="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", 0x781, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x2}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4), 0x4) shmget(0x2, 0x1000, 0x100, &(0x7f000011e000/0x1000)=nil) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r0, &(0x7f0000ffd000)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000ffd000)=0x1c) sendto$inet6(r1, &(0x7f0000bf9000-0x71)="b5", 0x1, 0x0, &(0x7f0000f87000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000ec7000)='/dev/audio\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000ddd000), &(0x7f00009a4000-0x4)=0x4) write$eventfd(r3, &(0x7f0000fc6000)=0x10001, 0x8) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x15) 2018/02/11 12:13:22 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendto$inet6(r0, &(0x7f000089b000-0x7e), 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/02/11 12:13:22 executing program 6: 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) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000ffb000)=0x0) sched_setattr(r1, &(0x7f0000a93000)={0x30, 0x5, 0x1, 0x7, 0x3, 0x5, 0x4, 0x1}, 0x0) r2 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000ff6000-0x4)={0x0, 0x3}, 0x4) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr}, 0x10) readv(r2, &(0x7f0000ffa000)=[{&(0x7f0000b4f000)=""/25, 0x19}], 0x1) poll(&(0x7f0000080000)=[{r2}], 0x1, 0x0) 2018/02/11 12:13:23 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x2, 0x0) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000001000-0x4)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000000)=@nat={'nat\x00', 0x1b, 0x5, 0x4f8, 0x200, 0x200, 0xffffffff, 0x3b8, 0x200, 0x460, 0x460, 0xffffffff, 0x460, 0x460, 0x5, &(0x7f0000000000), {[{{@uncond, 0x0, 0x1b8, 0x200, 0x0, {}, [@common=@inet=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0xf881, 0x1, 0x0, 'syz1\x00'}}, @common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00'}}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv6=@empty, @ipv4=@loopback=0x7f000001, @icmp_id, @gre_key}}}, {{@uncond, 0x0, 0xd0, 0x108, 0x0, {}, [@common=@ah={0x30, 'ah\x00'}, @common=@inet=@dccp={0x30, 'dccp\x00'}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001, @icmp_id, @icmp_id}}}}, {{@ip={@dev={0xac, 0x14}, @multicast1=0xe0000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xb0, 0x0, {}, []}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@ip={@multicast1=0xe0000001, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xa8, 0x0, {}, []}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x0, @dev={0xac, 0x14}, @rand_addr, @gre_key, @port}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x558) dup3(r0, r0, 0x0) 2018/02/11 12:13:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendto$inet6(r0, &(0x7f000089b000-0x7e), 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/02/11 12:13:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000f06000-0xd)='/dev/dmmidi#\x00', 0x2, 0x1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000c2d000-0x4)=0x0) perf_event_open(&(0x7f00007af000-0x6a)={0x3, 0x78, 0x0, 0xfffffffffffffffa, 0x20, 0x0, 0x0, 0x5, 0x524, 0x4, 0x8001, 0xf71, 0x81, 0x7ff, 0x6, 0x7, 0x8000, 0x40, 0xa6, 0xfff, 0x2, 0x1, 0x0, 0x3, 0x3f, 0x2, 0x4c7, 0x5, 0x4, 0x9, 0x66aa, 0x268d, 0x59d, 0x400000000000, 0x3, 0xa1, 0x7, 0x7, 0x0, 0x11f, 0x1, @perf_bp={&(0x7f0000b40000)}, 0x44, 0x0, 0x0, 0x5, 0x9, 0x8, 0x9}, r1, 0xee, r0, 0x8) write$evdev(r0, &(0x7f00004c0000-0x18)=[{}], 0xfffffc30) socket$rds(0x15, 0x5, 0x0) 2018/02/11 12:13:23 executing program 3: r0 = syz_open_dev$sndpcmp(&(0x7f0000420000-0x12)='/dev/snd/pcmC#D#p\x00', 0xfff, 0x10000) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000a82000-0xc)={&(0x7f0000857000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCFLSH(r1, 0x40045436, 0x2) ioctl$KDADDIO(r1, 0x4b34, 0xffff) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000e7e000-0x6)={0xffff, 0x7c4, 0x3}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000546000-0x4)=0x84) 2018/02/11 12:13:23 executing program 4: msync(&(0x7f0000b21000/0x2000)=nil, 0x2000, 0x5) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000fc8000-0x8)={0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000e02000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000a6c000-0xe8)={{{@in=@broadcast, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000002000-0x4), &(0x7f0000002000-0x4), &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f0000000000+0x1ec)={&(0x7f0000001000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000001000)=[{&(0x7f0000000000)="0ae90db91d11c9709ed31a14320616f27a3dd9f0644607b25325f4f0a79da8734a140028aa83111029e4d3e4459fa92e7d6c624793d818265a7096df09fedf3e2031e862a68a06c7e95e1f4d487f7c63688e54a49e96dd0cd54e3ccbdbe1945cc21724ca36aec78b8935e62b843ca518eec5b8bf74cc99c21471937d7211672ebb1c4e00a6a1c3560c11bce7d5659ff6c119567bb02a65484ac6e1da637cd1b596263686bce9361f03fefe9857237dd0970e80a26ac8df8246897a8a3c3da04a61f9f99412d7a20b68a76b965e30d2e780783a624866b8ee6a5b6f0135197533593fee2e79424b8a2800", 0xea}, {&(0x7f0000002000-0x39)="a2e5576470d9366ebd9cf50cebe0f59a27d8427c10a03fdbecc2162c17422a2cf4b8eefa1251d1e757fd890ab85c0d75d8f6b4b95edbd44568", 0x39}, {&(0x7f0000000000)="fe427a77bcb233f5ab153b72214057a0a69f8bf4bc2687d46a292b890e1b19f582488d9acba5527680e1b3156f10592c296cf985b6ed4eeb83c0c40957cf151fe7768f87fb1085212140127581baabceb0e42e5a1a3beacbf0fce6eb5d99f89ea1338b506bc92eee998ad4a2f9cf47ab52afe05ed0871e5be45662a7164d0f177bf848efe880a5bd674b31280a56bbc51151b4f879ff48de30111eb391a1b1c3c08e6c069722d6106a7595e91b350465b91cfcda7a851a7893048099ea80dd38d94b", 0xc2}, {&(0x7f0000001000)="35106d61d0552ab8fc376b45e576f1ad17600c7bf592aa603b751630064578dfe38474f1d68f", 0x26}, {&(0x7f0000002000-0x1000)="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", 0x1000}, {&(0x7f0000000000)="d2f5bb2cee0f79004c", 0x9}, {&(0x7f0000001000)="7ebeef566091a1083bc1dfe89ea120ab8c6cbb643a16dd4f1f0fac72594badefa137340bf4161d621188cc1d4575b70d0b6e341c71b96aa4ed9f670d0a378a670d0133d2ccfa73e9c598ef7c3e6e313b3c4202a4451d638a804527b4516ff6bb8dbf01ca2ab01011c6eda44df178543e1cede1ec393393beba3d455abde50334ee8da52c0f14195a69851821bdca696c762cbbabdf8954", 0x97}, {&(0x7f0000002000-0x60)="4c339ab3553107b1c21e7ba9d55184947ba07c2ee590bf0d444e4ee7540906fded20fd2e43c460c955e1c8abad40032ab5568954f676cb7bc6385a443a1b74f695ab5d99bcb2cdd604629aa86ac88b2a82b4d5a5dbe118a351d35fdd52f350f9", 0x60}, {&(0x7f0000000000)="a757c658c9adf689c644124db8929ffb52c723a767acdabc14d8555c72bfaafb851af17d70f6bda62edcd82de4ed1cf6a5ce6f25a75e9adc3d5b7dd9c19b147a0a4687ca8c76461c95ac15762e4df84681c921dde90b6b310d9143e75fb9c86834b648e99992e3554ab95fa73debe3cd289b9529c97d26718ed29e39c38fbc59e805c7be4e0302b90eef2cdaf6341f152bac2f63b2f990c6786df8faba5ad8a42a0b09ff8ba470fab87cfabca52f7f7fb35a21bec4e929700fd3f05d1c60ced3", 0xc0}], 0x9, &(0x7f0000002000-0xd8)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r5}, @cred={0x20, 0x1, 0x2, r2, r3, r6}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r1, r1, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r1]}], 0xd8, 0x24040084}, 0x0) r7 = getegid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={r2, r3, r7}, 0xc) 2018/02/11 12:13:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) r1 = syz_open_dev$usbmon(&(0x7f0000f57000)='/dev/usbmon#\x00', 0x6cc, 0x2000) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000656000), &(0x7f000010d000)=0x4) connect$inet(r0, &(0x7f0000004000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0xf}}, 0x10) bind$inet(r0, &(0x7f0000acb000)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00004b4000)={0x0, 0x57, "dad0eaa52c4a7a398060d67686a7a57fd02f867aaac401463a35df573d61e1413673f6d183b969de96a269b3cf5dbccfc6b5ca4104cac7244f05004b67039db9cd91be1c020670188c23350d32f352ddc3f8aa097dfdc8"}, &(0x7f0000816000-0x4)=0x5f) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00004bb000)={r2, 0x8000}, &(0x7f0000902000-0x4)=0x8) 2018/02/11 12:13:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000232000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000008c000)=0x8, 0x4) sendto$packet(r0, &(0x7f0000c65000-0x18)="000100008d060000000000000022b8d7004f6f3bcb7d8500", 0x18, 0x0, &(0x7f0000cf7000-0x14)={0x11, 0x3, r1, 0x1, 0x0, 0x6, @empty}, 0x14) 2018/02/11 12:13:23 executing program 5: mmap(&(0x7f0000000000/0x2e000)=nil, 0x2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x22, &(0x7f000001c000-0x388)=@raw={"05000000020002000000000000000000180000000303000000ff3f00", 0x9, 0x3, 0x2b0, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x258, 0xffffffff, 0xffffffff, 0x258, 0xffffffff, 0x3, &(0x7f000002c000-0x30), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2}}, {{@uncond, 0x0, 0xa8, 0x110, 0x0, {}, []}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x310) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f000002f000-0x4), &(0x7f0000023000-0x4), &(0x7f000002f000-0x4)=0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000002e000)={0x0, 0x0, 0x0}, &(0x7f0000028000-0x4)=0xc) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f000002e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000009000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000022000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000026000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r6, &(0x7f0000003000)='./file0\x00', &(0x7f0000005000-0x25)={0x25, 0x6, "8ba37d963a42e390dbb8085c165fd7691a1eb1fcbcce1f14644cfc8b04"}, &(0x7f000002f000), 0x0) getgroups(0x5, &(0x7f000002f000-0x14)=[r1, r2, r3, r4, r5]) [ 81.747050] IPv4: Oversized IP packet from 127.0.0.1 [ 81.765159] x_tables: ip6_tables: icmp6 match: only valid for protocol 58 2018/02/11 12:13:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendto$inet6(r0, &(0x7f000089b000-0x7e), 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/02/11 12:13:23 executing program 3: mmap(&(0x7f0000000000/0xead000)=nil, 0xead000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x7, 0x822, 0x0) write(r0, &(0x7f00004c6000-0xb8)="240000002a0025f000000000000000000900000004000000000000000000000300010091", 0x24) [ 81.804267] xt_recent: hitcount (63617) is larger than allowed maximum (255) 2018/02/11 12:13:23 executing program 1: epoll_create1(0x80000) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00001cf000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f00001a9000-0x1c)={0x3ce, 0x5, 0x6, 0x0, 0xcdf, 0xd5e, 0x2, 0xf0, 0x3, 0x5, 0x100000000, 0xffff, 0x0, 0x7fffffff, 0x80, 0x6, 0x3, 0x0, 0x7}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000001000-0xe)={0x6, &(0x7f000029a000-0xb4)=[{}, {}, {}, {}, {}, {}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000002000-0xc)={&(0x7f0000002000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$l2tp(r0, &(0x7f0000002000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x0, 0x0, 0x3, 0x4, {0xa, 0x0, 0x8, @loopback={0x0, 0x1}}}}, 0x3a) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000003000)={0x0, @in6={{0xa, 0x0, 0x7ff, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x5}}, 0x0, 0x2, 0x3, 0x7, 0xae}, &(0x7f0000003000)=0xa0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000004000-0x10)={r1, 0x0, 0x1, 0x80000000}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000004000-0x10)={r0, &(0x7f0000004000)="b236245e4ae0e6d5d4150cab833d22694e794d7d09242055350569ecade59c10b0744bd390cd17e5923c5f41ff191b6fe210156975f3390139e5c3107c3e79ee79034c66571ea61bcf088e47515ba1f6d953b8d3652572c189e8d5b72661dbbca9a761fb017528a7e1457770064d70603202d28fe0a2108c5d1e989323da1c3e8af1cbfb5a3bf35facdd933e10d762d9424daec97cc181a1d1ccd892b43074dd6c7e1cda162b5c75c356db31"}, 0x10) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000002000)={0x1, 0xfffffffffffffffa}) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000003000)={&(0x7f0000000000/0x1000)=nil, 0x1, 0x4, 0x80, &(0x7f00007e3000/0x800000)=nil, 0x6}) ioctl$TCSETA(r0, 0x5406, &(0x7f0000001000-0x14)={0xff, 0x3, 0x9, 0x20, 0x4, 0x8, 0x6, 0x10000, 0x4}) ioctl$sock_ifreq(r0, 0x8921, &(0x7f0000003000-0x50)={@common='ip6_vti0\x00', @ifru_flags=0xb400}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000005000)=0x1f, 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0xf, 0x100, 0x7, 0x9, 0x15, r0, 0xe1d}, 0x2c) shutdown(r0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000006000)={0x6ecef028, 0x8, 0x1, r0}) syz_open_dev$random(&(0x7f0000004000)='/dev/random\x00', 0x0, 0x40) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000005000)=""/71) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000007000)) 2018/02/11 12:13:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x8000000075) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f000047e000)='/dev/usbmon#\x00', 0x2, 0x40) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x5) accept4$inet6(r0, &(0x7f00001ab000)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f00009f4000-0x4)=0xfffffffffffffdeb, 0x0) shutdown(r0, 0x0) 2018/02/11 12:13:23 executing program 4: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000fe0000-0x8)='./file0\x00', 0x10000000080040, 0x108) fcntl$setlease(r0, 0x400, 0x0) rename(&(0x7f0000fdc000-0x8)='./file0\x00', &(0x7f0000888000-0x8)='./file1\x00') rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de1000-0x10), &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) fcntl$setsig(r0, 0xa, 0xe) creat(&(0x7f0000fdf000-0x8)='./file1\x00', 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000fe1000-0x20)={0x6, 0x7ff, 0xa, 0xfffffffffffffff9, 0x20, 0x200, 0x7, 0x3, 0x0}, &(0x7f0000fe0000)=0x20) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000fe1000)=0x8000, 0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000fe1000-0x14)={r1, 0x7ff, 0x4, 0x5, 0xe2, 0x6}, &(0x7f0000fe1000-0x4)=0x14) 2018/02/11 12:13:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendto$inet6(r0, &(0x7f000089b000-0x7e), 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/02/11 12:13:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00003b7000-0x8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rename(&(0x7f0000fdc000-0x8)='./file0\x00', &(0x7f0000888000-0x8)='./file1\x00') r1 = syz_open_dev$sndseq(&(0x7f0000da1000)='/dev/snd/seq\x00', 0x0, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x3d, &(0x7f000046f000-0xa9)="4640bd2263da291d04b1ca037dbc11afdd5d42adb84618d566ba2d805845585b1addaeb2b2f46c33d9143a293804802db5cf160400000000000004009a5365e671fa467b4e431c6ada370da667dd48cb569dd7e66660a8dd02f5f8dbdd1f49412e21cf6471227d49429c7d676ee03762e567c17849a9dc00dee0dd84a0bfb029e128e2d1f450453d91357ed8d9ce9b56f0c1e75a4a8bcd9b4f51082713912dfb5f6ca1bfbfc7802e16", 0xa9) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000098b000-0x1)={r0, r1}) dup2(0xffffffffffffffff, 0xffffffffffffffff) 2018/02/11 12:13:23 executing program 2: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000b3d000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000b3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000b3c000)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f000012d000)=r1) mmap(&(0x7f0000b3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b3f000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) name_to_handle_at(r2, &(0x7f000083a000)='./file0\x00', &(0x7f000053d000)={0x8}, &(0x7f00004a5000), 0x1400) 2018/02/11 12:13:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1c) r1 = socket$inet(0x10, 0x3, 0xffffffffffffffff) sendmsg(r1, &(0x7f0000008000-0x38)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001000ff20fffefd956fc2830924a600800200000000000000020000000400140007960000b598bc593ab68b1148a730de07ff00000000000054a6613b6aabf35d4c1cbc832b0790ed", 0x4c}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000e7e000)=@assoc_id=0x0, &(0x7f0000a44000)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c3e000-0xa0)={0x0, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x16}}}, 0x2, 0x401, 0x0, 0x7fff, 0x4}, &(0x7f00004a4000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000b96000)={0x0, 0x9, 0xfffffffffffffffd, 0x3f, 0x7, 0x7, 0x3, 0x5, {0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x9, 0x4, 0x4, 0xff, 0x9}}, &(0x7f00001ed000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000707000-0x8)={0x1, [0x0]}, &(0x7f00007e7000+0x8a7)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000045b000)={0x0, 0x0, &(0x7f0000c6c000)=[]}, &(0x7f0000df4000)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000293000)={0x0, 0x0, &(0x7f0000b0b000)=[]}, &(0x7f0000deb000)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00004cc000)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x769b8558, 0xaaf0, 0x9, 0x1, 0x6}, &(0x7f0000c07000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000855000)={0x0, 0x1}, &(0x7f0000178000)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00004bb000-0x8)={0x0, 0x400, 0x4}, &(0x7f0000d12000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000577000-0x90)={0x0, 0x88, "ff34bc9fa1c009fccf7e39ef848988424350bb138042a63dcb3201a82501d092c474108ac4f0c09ee0b0823a15416ca8a262e1d0c62a4b29030719a1aafd206aea5d07580226d30bbb6d0ae6ac10b4d26fbe684f9365cc7455014e04527ddb22126e4616ac10d65e161494a6590b6df5d81142dca4a72cf16d9e541d9b43a384967cd87f284d4129"}, &(0x7f0000e17000)=0x90) sendmmsg$inet_sctp(r1, &(0x7f0000454000-0xa8)=[{&(0x7f0000ce0000-0x10)=@in={0x2, 0x0, @empty}, 0x10, &(0x7f0000f9a000-0x90)=[{&(0x7f0000477000-0x8a)="3b2d2448899408f4d75f29c8c0504503c45bb875d53abf18ddbdbc874b45bd4d8950b72e77c941b43a2fa29f8d665ed20c74cd0c80453a6b2fdd9ce3e45131d4cd36a5ebc44d7abfe09fed1eda4bfd90efc65014745f3877254bcb280c7e33edfdd9c0265c12735712700439b3b54ae8bb1d1b49177b8e5f5b7e0096caad0460e9f345ac22b3c8df1a11", 0x8a}, {&(0x7f000010b000)="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0x1000}, {&(0x7f0000fa1000-0x6e)="13acba869a86a2214d6f57f21e6ff8b8e484d3ad8e74db0b87a05ba8dbf3853aa3a1a9a307fc5f70eabd985bf7a0e24315697c8c79b3e525f3ba04415da27accd302e103cbb0c230858c2c75cb12af0f4aa0de66bd6585c6a7fd86c548d0bc68a197418477cadc91729ad77a28e6", 0x6e}, {&(0x7f0000186000-0x91)="8593f3178c78e7587cd8374984bb44de610f8fe4d89fb12f848f7a0ab2953c549dc42bf784847a22350ebb86a3d3c96a90e922fd956f67badb5d2372fe3b4b4a8ded30949d5adfd954ab36c5b7a59f91c78c76f30928a379e5b0bc71933a2c545506163a300e2663b56386c9bf6266fccd81960c5c47b8d5f939c75a559cdef5775e86b7e5ea614a954b347a5f36bf3fb6", 0x91}, {&(0x7f0000c0b000-0x78)="c79fd5c3d36f47a96921a9f92cde0940dab9e73291de517d9f92ce968431cb6559ef6ab567ff87297c64c0503fbc42ea424d21a8509a90479792eaa8a4bd1eb52470294a8231bf6200bc99091d97460fe402eca152fb5a3b2f49cb4d1080097e58369c758bba7841a0891352eea579ebbd0a7c1a38fd11eb", 0x78}], 0x9, &(0x7f0000f95000-0x1b0)=[@sndinfo={0x20, 0x84, 0x2, {0x2, 0x200, 0xd5, 0x255da1cd, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x400, 0x40000000, 0x2, 0x1, 0x1, 0x2, 0x100000001, 0x7db, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x1, 0xdb52f796ced83c3c, 0x16b, 0xff, 0x33f05e2f, 0x3, 0x3be, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x1, 0x8, 0x4, 0x8, 0x100000000, 0xfda8, 0x1, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x200, 0x4, 0x6db3, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x8000, 0x4, 0x100000001, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x20, 0x8000, 0x3, 0x7, r8}}, @init={0x18, 0x84, 0x0, {0xcbc, 0xffff, 0x4, 0x81}}, @init={0x18, 0x84, 0x0, {0x2, 0x0, 0x4, 0x2}}], 0x1b0, 0x4044800}, {&(0x7f0000379000-0x10)=@in={0x2, 0x1, @loopback=0x7f000001}, 0x10, &(0x7f00009a3000)=[{&(0x7f0000948000-0x1000)="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0x1000}, {&(0x7f0000292000)="8411a446461113ce2d0e5aa840221ade618a3e21ffd5eb29af152d404454450058d445c3242d2632da09be0b6ddd3d24215ce34e0538bbd9a2265e1cd1a7c8abef629df21f47c81a510046cacc6127eb2ee4cb8fc1c4114c225ec69b29b05683a045f55d8770b115990ab2b7e0c8cf4d219125c1b4a1e251b421b102d671b2cbe0200f0a8d511c1ba6533912e0ca48bb1b43bef6b3273bba42596825be613d1c9177c58fb42249549987ccac374e9c46f1bbb682f9c01f14b737f4a531e5f2acec4981b65c57b4683fcf7b4ff953b594fa4a57727d4057d88341b6b7bf", 0xdd}, {&(0x7f000097b000-0x73)="2871ee660d4b4bbf4ec188fbdce48c229072caef692b54e36517a86210838419bf30da05a663a4f69bc67d2a503eba0dc78789135148bc1dba40f80de9a687a520dd7a930e3afa69b1c53fa119e047d293c73f86737941cae11720e46acf82788f73b6a5e527e65201972444e7688b1eed0961", 0x73}, {&(0x7f0000fe1000-0xe5)="5467cad400af36d7e27b44e60734afa94e5728271301b16604d061bc1ca8dab35bd49f8a91c81401a241d2a87f6fa9b755f24a045c1c16ba9595090ed8126dbfea570aae927d7b810d4a9e5b141fa9d94c0531f39a8ee138a949700885e6a69d725252f73034c1a8840142128086d9239320ba050aa307b92ded79227cc3e7ad488c01a0a4216a95e50dec9252161124c6f2163c7854d86d755f5299b7de31ed636d41d48a5188fb1154668448c71c46a214880718f4a2559aae5fa4edad2f0e5b0bd07b5d7357994f79a91a71fb92be60807d4b06c6d88d70bb0405ec2223faee586ec369", 0xe5}, {&(0x7f0000fef000-0xc9)="66066cfa4a4ca2974b0ce0efd0cd2079eab6ab118247dd96216c7a2f64331b755a0f455399257782a8368bed57d6b7666d961c62efeda39d297fe747758a32f794972667e6213811c3acedac6307dafcac4ba6cdc689fdbaf5f4bfb908d9dc5d245fd958378c4c7ef6dc76480a42d25cea7e73e54403fd5bb594e0843ec019fb85a290995d7e3a219f19c159825c26e394c7a238dbfa04d286e52bb311477e0a94c8d0fdfa8e13d4bcbbe8e061490d48a7d5ab7e37e2273033cdf019672297a8a7323eabde24b20987", 0xc9}], 0x6, &(0x7f0000a25000-0xc0)=[@sndrcv={0x30, 0x84, 0x1, {0xc2, 0xc99, 0x200, 0x7, 0x2, 0x1e1, 0x1b, 0x400, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x80, 0x1, 0x2, 0x9, r10}}, @init={0x18, 0x84, 0x0, {0xb190, 0x6, 0x43, 0x2}}, @init={0x18, 0x84, 0x0, {0x7f, 0x9, 0x4, 0x7ff}}], 0xc0, 0x800}, {&(0x7f0000684000-0x1c)=@in6={0xa, 0x2, 0x48, @dev={0xfe, 0x80, [], 0x0, 0x15}, 0x6}, 0x1c, &(0x7f0000b6c000-0x80)=[{&(0x7f0000b82000)="f4321dc5b2682dc3fbc32ecf6303715a8dce44092fa2fce648a6508de3a63590e75199c166393669eeabe7695dc67e84cb3c131bcbc2ae28c2b192a02e8ed8dc1d3077", 0x43}, {&(0x7f00003cd000-0xee)="8d0c37e5f50115a24fe2328d12d9fa1ca3462b14df8bcb6a700b084f6586e03db1d703222297b0d7783c94a0afb09ee764a9cf70802e8299d452c4bebea5d8863a61ec237dbcd73075257bb6cb0f727b39cf0a76b48abebaa1e2d0ed8a47331391309762debaa8ec61140f7e67ef09681c87d66fb2c48afabc7f9d5126170a0e2adb7d78acddcfac55209e50aec136f44a3f949776cfa320ef4181f0519db177e0dee0bfceda70ebe32421ff560b946b24e1edf44f80811e09d73954a557febbd1ba07b56c3f9563652c44e171a01491cad6c0db1a09d137e38a883afdee5c04bf250475edbcff6c1c33d08f9edd", 0xee}, {&(0x7f00003ef000-0x1000)="e8d0acc388c898c8afab46ede8dbad1842be27365a585217c3fb150a4ab3f0ccac973af19d54b4b9723d8c0c632250bfdcb088c5f884dfc50b4d664286bf20abf8ce15e7baa06cc86e9fca0609fb5276a3bfd961be875c4c8405ade47c0dd5675efd7899a8fc2db0aa2e86cb2d2b32d15a70b23dc250a335633113fd2a22001901916cf26ac54b6b45e1de54e4f35026c05e35707da6b3f1a1b2411794c910723296afe09f04d3b920d561579f1c06712623157b20616f55cccadf6865284b9ed5fcdb047c15854b2f32b75f3d8ea78e5b4f4ea84d9794b7c5f8d30d6fe25f778ace47136b6ace2628961d33ab7796e46db8b13523b170abbb109b1f6f25e498923f7aad0c72544f35b12bacc833796bf216ede05fb3ee087ff5f2cefd0ab1c546bf021b68781d047ff1bf11cd798353d01ef1c7bfe15de45c6e23d5b3b4b0346612407017914546ff41b754ed6e287d717652e024cdbc378a1dc88db79c9b80047b9cf792353196070cf33bf0b3f2cb6873a0c77cdb893f89a54a2911593f125d26db2349cba009bb436ec4d52e4423b1b169e42eff66fb1ce3c942fdb363d15543f70ac3416472967a387b7880ec8e2f0ac725061abb9fc992519a26a993bafce5ddb75ef14ffa9d00de7099fd8a2a587ee83c188c94ec3b389ad3e614fd5953e6490b27ebe9bacfcf07fde8ed5a0b555a7a9c340abb7de75e8a6873400e0db411d9a077a4a1c1496d887cfe4fe5b273032a5dd12e71aa5bc91c4f8db527c8eb7334f6b8990794607eb1c38904bf1e04db236747ad5a8fa594828ae78d549d5da156d552471b5bd2b873e3fbb7299ef0667e5ca3e721e32381836315f541104d1e3adba9bd966ce3d10ab06865b4de3f2bb2f750e44df4921d163defe1809f62a2653d1b3095fc7d16b1ad4c62191cc2e5ecd3a72890ab572186f584f5d93df1c79823859ac7d49be6ead33e4f2a06912ea4b5911f8de877445eb4884ee74b8ba7a3702133cb66cd4f5d7fc6597bee2bae23a0080226b22bb1fe08939a178cbbc470520164f7d9ce198c7fc6373bbeb78856c6b1dbdc8a6c10e69cc7f9608da2053a1aa107c4db5249b52a8579b13530c98df901e7fa6e8b28d5eda449eebbae4e07a7735679a1dc12295add35448217391b818e4c51cc8d338b20a6e97b4aed4bef8fd215d38225c2c72e017d72c2560ed77987c2f3d76c6ed8e309df50bcdd6a138bcff73757954f2d4b968e6033263bff998e98c51662d59f07ba1a2afb9e41461a6f6de8cce5512ee4b7723550bd546a241e7915f16ba1ec6461fd97802e03560365ed6f90ed0e767363ac724bb344a8bcf141d252f26373a26fdad02e822e2636ebc2b695f56a7f4f687b1950bf2b6f1f4bab72550b17796fd8056cd81406d26c6ba80be1f69a76d336d7bdc83d25a99e51675f13bd975c8a332a099001af921908154d7305a58c5e1cb3878f97692a40345ca78d6ea3e3dcd41933ae1a0e80ebeb50e1986e69996feb2f734739968a1f330843b4da77e50f6fdb8e97686144426c7807209c9431740d01f4d0a468e823998e93bae1b02b3a6e0f8b26d32fae4f1d29833c44f4ead632ef91c3bf07c8e5b940a29221b19fbb01bd574ba65b32b732962d26941399290b7a392fd6c1a98dc7cafd8e6068db15720b1092f1132abd6c3ad4e7a9df85e71b8b9c87e6ad5ff9eb86d1931171718b69a4bdc069ed1f527a88adb523fc14dc0724b80f5a3425761a38b648b30ba86e31e81a7cf324698a50e0a8ef6bbdc5c6d2f1222ebe00da7a94fc5462037c90fac91015ae90d5492e39193cfafaa76b9bda5e309bbfa665233896fec5b7635a15ad04fe13363bd94c7400c274ddcb23aa354f075f5c3dae88ed11020d4a6c722c0902bb2f0caae98b832be112ce67f7ab47aa99461fbe28f61e490373308230f86d6d8e97d5de82892b5d69e50496dab0b42044bbf06129b03618970f651ae28f2021aa4011c6ae3c3c32e17fa44a0b7cf0453f6f85c1dcc0038363ba592033401287c4267ac6507ca39a4c22502896dc93e4ce66a1c88cb1805f11405682c28ec66c4879f2fa382ef122de66e23ebc0719c9d8e4fb6887adea3f9e0f8bc304cff7311f5651a14f95e403059c9ae1ef5fe06639d7d05d48870465d21491582127c46971503215044067038c417079f0f3a73b5bc8f238923b700b6c2e5e6d4ada75ab8db3c9e5dd51e6ee2cf33037b3c390c655bd3ea65a25f8e655ce8c563bfbb0a1281b652fa91a31f9f3f9a8c040a904c6cbf955b5483bf3e33f9faa2af12bd5503b9bf6b2d8310c6bbc0819bde14dacf4fd2601ff1fb7e6d3ebd789e873afcae7ce5fc9714c140017b00679fe89cdbf9368e4d79ce6e24480e7bcf78a5a7b587fdca8d0ca0449390aa4ff4f8a9441410758688e63eaea0a36552dd37c6305ec1e0ba2965017a9db049b56344158f57d582f0881bbdff16f94b5ff1781f9bdc570157e3f2d1fba441765332325ec10493060f618fa2e175fe192660475f7616bf1f92aeafa1bb4c2d84d7bf3163f3db260f158fd910fefc739979db2e204599864fcc5b6128a0cc31dc1902b724a51fe2ebae7e8ee5bf88a9d37dfffd8a5e4acaa4348e2a731ab06a0d6c18b521c0dedd2d0e71c40aa3e17855bf67538bb09b919755bce9ee4825530de394715c5cc8906ebfa415cd611c70a31746c73d28f52aa083461db4b94b7a948c8a3ac92a9ffd1472b9d77fa3a260325fa72ec2b92d07bc3748ec0286a0d2692b523ee35a125f2c6fc67f8c022933c7ed5827f8201afd09e2e4711ed1647731c59c4ae2d172631dafb03c0004ec27213007016d17816289841ce30f71c245113594923fee90305e09b401cee233ea8d2bf535765ff980e56dbbc6976d2b2ac04e38f9b528b463a579bf377ac9b14d319a3fdb5a505a9fbdae35235c00011a59f79dc6fea1e237049f82d3ebf744c612d4c54304141831e840b88378440fc9039d1c0ef38864be58213a62a2f3511d8b46819ad79e0775e2202fc20801242a4c7cc6f652b624415e2679361d9548ec25f3ca791ef3b7717bab4e01fadbc00f4fe61ab1f376256a76847dabc00437a0d77d41edfa8424b27edac5b46922b3419fccdbbb3952f599c74182ad7fc1c4d4cc53ce0151a0bf1618dbcae3f29cc8e5044979264cd2ef6acf69f2e67c8d3e9334ba642385df7fff591a36d50d4016672798dfff9e4900c7e0c6fddb5123c9c0b0d0be4a39e5768dfadb0654566282ee2a82149e898a606f076e53fa653810808d9d75ff3a13faa51dceeeb0b21879faf294ee556aa235ed9035b9e32272f95c7a4b6fbd52daf8f39ef88254df8048cb295507240408b71e4149d06b74fe3218ef73e47b850a477450f6c0ec2dff10e5e54a87e58ea2c4168b71f940b0f474bd9417aae73bec4c741da99791e6e9c724f528aaff1e2ee6932fea2a33c17385a37d3fe395004e30d99f04aef0b6806e451ce02273bed95141c0f09ed0585a9b1900f720576bc4f49cef843b70f59514c2c860d51a6e1a412dc5bcf188451f1d7bfc4b10b65f41fd9fee1587a79fb807c31fbef53d4e15cc946212e1b678bfa058b6dec792a8cb50cd0f39a30052020622fc130f91945c4492edb15a92567f964acb82ba1ccea4876a41ebef62cbc9bf424629e858c0ac871844ddfaeeb59e3fab3b09a65b6cec04bf61ad28c954f4b80a921eedafabe30b46fd42fa5147137ac5f71e8a7d73fd999c8c0d0067d890190257186d99a4397decfe003e4bb5df3c52702525d235e94271b4c0a55540c21edea531de99891e235103908d73993bbfe9f9ca7bbf132660dee3d87da277c13c8930994ed72d750c88fad97751e4179df99b9e7afa01c64f4371f0c2a6d17c74d785c7fd731d801642b368ca59163e714ac682e9e41e259bbcc913ceec64151e5d6206fd042c74ac74246bb147bbd768df4061acffb162d84b6f37c74ad93bf140259289f0f5ae55281e81e722c216d6d286ca24613253625d6eb8a55d3f2f649a9434b8f6efbe1f56d444c26bf00a6ce40cba4d6e3840abd0227ba3082edc0557341b0944947db3f5866f7879ed2ec578eb4059278512710621f39740b3c9f1a5480bbd1407e46c910aeff7759fe920a6afdd0797bd9ede8babdcb0e0543fda3ef75e7a80847bc6d2b76ea3c7c83a2e991a14ef31748201b24995f56d03e206d93ef0ee7fc7ca44a218b443f290b9da1bfd1504c3e164e95d8fcbc5954104fd7334138409acd5dcdab57b3183ab562a18ff30bf296f5a0423ec5afaa142ed6376637181f81304b8bba6f347805fe9b88b9d45ac0d525d5e4b88d35c77c82a2c85bf72d55bc902b4994c0e082fa57444f23745e9e5b5ea4b34ac4a02dcb7e6e9af335be4827b8381381a6040fa6c5cab50e5a4eb0848ed5e0d6c5bfc6213f7cd7c9301e78b83f4d50df304321bb7df24cc35fbbdb20ff53ab33f397fda8be341b18beae1fd73d9a56eb77c95fdc05a14bd27f2188bb89f4eae8cfa42c34f4f3b76c08835d84434a72359a6bb768e83eb15489da9d77c892b387fd02808cc8044b0a7f7b48b247fd90ef543e73c707ea7fdf7c97e627d5166c0af192c1c82b9bc31345abea8fd5f51d75dbe077b747d676d9859f5c9e2ef47819b5ac08255ca24df4addda484792bb07c469ce93dcf2c75d30df20952e73d39c941495bf519c62f924dc1cc9825ed649150025308f5613b8243a7cd7221856368a0ea4e9ac2a5bdaca34c90775cc3cfe9d66a3191b3921a0321d4ff2b817305a5bd94ca51f7aaa0d67e2b9078ce56172692da3a8498cc71dde3ff198fe5c404445ca5f0b47b92f4a5ebffca360651d4945165c41e162c5d87bb04c2450e62714276cc9c51d24f4b8f1d0f90839c7e622f35f5642cdac2338210df66e28e014d99f0cbeea4283eb2f2041d24e45208eb1a7f85a152781f92000f12f49ada585faf29c84ab067223fff9b4dd7646d9f261a0a69ebc05b3505c1e4bf27c47dbdb0db41e9e5bbb4eac5ecc12ea7a35b9b1fef04f2298cc74534ee43a1f4eda5944f49db9d6d275d3dc065e2f5ee86f6325ec50d80736792bb8601e29affe3e7bbc6614da9576457cd947dba83419bcfef30ba1cb92504fd6335b0b895e386179f019599817e6067eaf9511b415530760c2d74da369ac9ec806474313e01b54db30fa55b5956bc276028680a39bcaabb2f58c425dea048f9cab669048a5a29daba9b99347f31438db01f9245042c7a7d22e417468572611b885da6dece941e597c5527eefc17a3a9b18c64a08997a62fdfe07edc11876c97740112addf3e2338fd3bdeb17c2d6087933851ae2ee931343043d77988a55052b2f4bf21230960595887f5bf369de0b312a20e4441436a0feff34b47f852cef9653e4ec75ea570350e231df2847ef190134fb4698c533cea3584a4884f647512dd1c3dfcc81dc49c633d5057cf499e0256cecbadcd29d4d80530a141c5609f3acea71a1c1621708f4808e66624de81a64a58e28d5c1a5cb1c81b483183be4d8dddbd074325943d6eb0d66ebd362bb48f1c12b135fdd727a3b2445fa8ae614c1e62e26b0fd8abde301e97f8af747962edb67759b59402b7eca9a472036611e4d5a7b34166452faeed82c7a1ac10d66a0cbb5fdbd16e46637471a2e7012980af701a8f6f64ba197d6a33243c24cdc602fe8b1aed11781544750d928d43759b438ce41bf3567073f894a672baa315da789f9d4212ceb1a7a5dfbb88bdea246278a3e794b2edab24d26b5c89e31635", 0x1000}, {&(0x7f00005cd000-0x43)="6ceb43f8782129a3a294d7f71123135fc65e262d9449e5ad6dd300cb9752ddb78bd42c8b63c27e48ba438fa4d40718b38bd491a79289e0718b27801589ffba6848c3b9", 0x43}, {&(0x7f0000ba6000)="90b1a5c6db389b838249bff00112f6e59fab1c8a4e429ffd32ab8a70cd76e3ef319dbe6f161df54b34e1bee269139208ff13b91ab3e09dee51737bcd60d8b4b2d47876c522672fef981a1a56ee3f3ef381c779cecff8cf83bc76a5ba1af7a1d846d9c3ea7030901ad32493168316fd4158e6a81099829aa92065d4acc2f8491bc415bfcdb5f51e786ba2f0fe10a6c70d75b929f3ac7661f783eaf11a78bdb83f1677f601fd4320e062d0002234e276b901c70b2a2f4b353c855153b14bdb66f59da234ef0ebd0623aa0f7cf6b4ffda1fcff45e8b4975c18daf", 0xd9}, {&(0x7f00009cd000)="5e351224527e8c11feda943585e4ebb83e7e582342b676165cf4cf3ea19786d4", 0x20}, {&(0x7f000036e000-0x7a)="7bc84e81c7ee33ef8b2fcd2a91588142b8158fa227d7be33f575a59a464a14bef9a78b3f681af648eead1ecdb338cf9f143ee2cac27508bac3120b5457699e4d87c1cdfcb310c103c4d5473fd890551fc01d05f58b09f5cbe2723771c1b2cf54568cd73cf417f9e4569189b5d703fa69dffd22658ef1fac8465a", 0x7a}, {&(0x7f00009d2000)="0af30492", 0x4}], 0x8, &(0x7f0000370000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x8, 0x205, 0x3f, 0x100000001, 0x3, 0x8000, 0x14, r11}}], 0x30, 0x40000}], 0x3, 0x8004) connect$inet6(r0, &(0x7f0000016000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x2}, 0x1c) [ 81.849651] xt_recent: hitcount (63617) is larger than allowed maximum (255) 2018/02/11 12:13:23 executing program 1: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) fcntl$getown(r0, 0x9) sendmsg$nl_generic(r0, &(0x7f0000008000-0x38)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f0000019000-0x210)={0x18, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x4, 0x1, []}]}, 0x18}, 0x1}, 0x0) 2018/02/11 12:13:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000de0000-0x4)=0x1, 0x374) r1 = accept(r0, &(0x7f0000693000)=@un=@abs, &(0x7f00005b5000-0x4)=0x8) bind$bt_sco(r1, &(0x7f0000f56000-0x8)={0x1f, {0x7ff, 0x0, 0x2, 0x6, 0x1ff, 0x6}}, 0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f00000dd000)=0x1, 0x4) connect$inet(r0, &(0x7f0000d9e000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00007b1000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000df8000)={0x0, 0x0, 0x0, 0x6, 0x3, 0x0, 0x16, 0x8, 0xd, "51d91976ce1edcc8309f8871ee45a94892b5e7cc64c0ed78be6570ba71e8c08f96c2a6f7cbd7770cc3cab3172483dcfc3f5da9c2e0a51c6c0aaed291a3bb6acb", "d4800ed463692ae0f9efac733a8c506a52b718e47a733443ca26d217be687e353932c797b7e71aedf2acd3798152946510623b154eb3d9b8c40b6a73dfa9c752", "2358f8a9d1761d06b8916c023ca933c7130aeaf778b1418731bc1272040065c0", [0x6, 0x4]}) poll(&(0x7f0000de3000)=[{r0}], 0x1, 0x0) 2018/02/11 12:13:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendto$inet6(r0, &(0x7f000089b000-0x7e), 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/02/11 12:13:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2c00) listen(r1, 0x0) r2 = syz_open_dev$vcsa(&(0x7f000075f000)='/dev/vcsa#\x00', 0x3, 0x8200) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000d8d000)={0x40002000}) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b64000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) 2018/02/11 12:13:23 executing program 0: mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000b5e000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) bind$inet6(r0, &(0x7f0000abc000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) 2018/02/11 12:13:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000001b000-0x38)={&(0x7f0000008000)={0x10, 0x34000}, 0xc, &(0x7f00009b0000-0x10)={&(0x7f0000691000-0xcc)={0x18, 0x27, 0x701, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0xe2258e5e8ce8dbcd, 0x0, []}]}, 0x5}, 0x1}, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000ac8000)='/dev/dmmidi#\x00', 0x0, 0x80000) r3 = getpgid(0xffffffffffffffff) lstat(&(0x7f0000c21000-0x8)='./file0\x00', &(0x7f00000c9000)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getgid() r6 = socket$kcm(0x29, 0x5, 0x0) r7 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000411000)={{{@in6=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f0000866000-0x4)=0xe8) lstat(&(0x7f0000c99000-0x8)='./file0\x00', &(0x7f0000d74000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00006f2000+0x6ce)=0x0) lstat(&(0x7f0000549000-0x8)='./file0\x00', &(0x7f0000dae000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000047d000)={0x0, 0x0, 0x0}, &(0x7f00009a7000-0x4)=0xc) sendmmsg$unix(r2, &(0x7f0000ac2000)=[{&(0x7f0000519000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00008ef000)=[{&(0x7f0000b85000-0xd7)="de7451de11c813075fe0ea7bd5cbc486cdd951866f970b8e91ec5efa4ff64831b9a46b8809d9598a287c52f4c011654fb9b4a90723f91ecf604f5d445ecb4dcbdadd54b193e53baeb6beff2ec7ae607f4a615570c60d4920d2318587e700b6efcb0f8f111d69c63da769f0f435a30773b36a611f83f38fb0a5df1e49f3f6dc2a335f56ecb5d364707be4083ae52472fa87f20e48f8023854e92c19309b2ee6ff29984be653ff9daf292fe3d5b4170e64212035ab205d89f738c82bc92b905dadb8ed30d2df9fda89aad2039931b19e10cd7461d7c9f3d4", 0xd7}, {&(0x7f0000d60000-0xa5)="b97a3a14ae73e454ad4f7ed30238908cbfb436b74c06235b78e24602867dde67c2adc8eaa0717034583858e9c2de46696ed6fc2d922a414fb851c3aae93b1c2e4d1094d144bc35f90f838103fff9936e4ac4652c35a326a746f6ac1a01ff9fce1c6dd3ca6d962535194d6b5a401a238d49c1a5506b0a127f3eafe4c25561efd9cfb26b93d84ef5b8b19a9d2aa71b8b2aa08b30dcfb9f2951d43e5a7ea8f16d139f15f4e9e8", 0xa5}, {&(0x7f0000220000)="0b22c537b3686a0bb3942c02f95acf4501edcfbfc1822e27f4363a1dc9b3943769d21d2688a0a4e33aa7c2390ff68de9e2289c0a5cd478a60b2d6d669e1f95c81f56ff9986dde80d8247eaa63367b1e8f1f7f45f97e13ebb5c01158495dcf0c4fa0b93fd7639cf7dccc3678f20945aee19085f724ee56be697cbf06e391dcf777810d041eff97c69e8390012e14323f1b327815e2c13d04d7e1d9a83bf558cafb635c880f1f2ce8c6111d5d6480374444206b5a2c37797586e67eec5902ff134fd8f9647eccd388f84c48a02f5a1f0aeaa0e3a973bc6209f1aa1491bdb92450ec5add037bb9d557f45e4", 0xea}], 0x3}, {&(0x7f00005ef000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000509000-0x30)=[{&(0x7f0000ea9000)="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", 0x1000}, {&(0x7f0000ffb000)="29662b3d5e3071de3cd483a9caaefc56c863bf76573e692c063a1b8b0b3cea229ba8a129c13f7019710abbe17421be6da0ecc8b2a6b238efc3bfea4f7cf94c35e46ed1632fcbc64a5e82f174f7095a7d801af716a256e02b5f8351522cc4af5d23f8a67dcf754b8ab9c89046967e6d49cb7d9511f2a703a58e3a7d2adc415351f3488a", 0x83}, {&(0x7f00002cf000-0x34)="2dac8b8f43bb3f141e02a23fe219868868cfbc484b73e1ce750ff9b6e1f24d9605318568c55a313fd4a05ff69ba61f4f019b6a8a", 0x34}], 0x3, &(0x7f0000e6d000-0x68)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x28, 0x1, 0x1, [r0, r6, r0, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x68, 0x20040004}, {&(0x7f000054e000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f00007d3000-0x20)=[{&(0x7f00008b6000-0x6d)="9c1cec4be763a28baaf9702e6d1ff64b40d08b3ce1717a086f3bb5763e3ce64cba4895ae7f0fdf3b6ebffd45b9bbb1e5c17e1922ae8f8859c00a44082ec7295f403f5e655ba6d7456ef9e14fee24ceca002d40d5fddd8f02bf124d27cfe60585fd79a84dbc4c04cd6f7aa84667", 0x6d}, {&(0x7f0000dc4000-0xb9)="ee19ee9fb0692ce1581d5c426f14ffb2331b3c903ac9e6be4652ffbe8858ab8bcbdaaed1abd358f5c4243a5d5685db2a709e530a8a1e8dd95873cc942ac969c424401cdf233aad6275200d3dad0a9e20f7d58443dfe0213c4eb9fdce889a7b276923254cd30e4fec858e8b046b911742588fce28600b6decb1e6d78e51843e5e3c6e1493ce01d2806cbe1e6b080fe38178f29a3b6c994333ed8da1e83405fdb273b64a17d74345e3f458d44a34a970416978b6f523d21e370c", 0xb9}], 0x2, &(0x7f00001e1000-0x50)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x18, 0x1, 0x1, [r0]}], 0x50, 0x80}], 0x3, 0x4000000) connect$unix(r2, &(0x7f0000bc6000)=@file={0x1, './file0\x00'}, 0xa) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f000059c000-0x20)={@common='rose0\x00', @ifru_flags=0xc000}) 2018/02/11 12:13:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendto$inet6(r0, &(0x7f000089b000-0x7e), 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/02/11 12:13:23 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x80000001, 0x208000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000002000-0xc)='/dev/audio#\x00', 0x5bf7, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000002000)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000001000-0xc)={r1, 0x80000, r0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000003000)="9256fb90d4bb9c6f61cfade5977e0a47081b56bb0f547aa8a1c5674bfbd1defda6b905db303fc4b290755c5eb8b2", 0x2e) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000002000-0x8)=0x200000000) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0xf, 0x7ff, &(0x7f0000004000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000002000)={0x2, [0x0, 0x1]}, 0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX6(r5, 0x541c, &(0x7f0000005000)={0x6, 0x100}) inotify_init1(0x80800) ioctl$PERF_EVENT_IOC_DISABLE(r5, 0x2401, 0x3) ioctl$VT_RESIZEX(r4, 0x560a, &(0x7f0000003000-0xc)={0x100000000, 0x3, 0x7fffffff, 0x6, 0x6, 0x9}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001000)={{{@in6=@mcast1, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000005000-0x4)=0xe8) bind$can_raw(r3, &(0x7f0000004000)={0x1d, r6}, 0x10) r7 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r7, 0xc, &(0x7f0000006000)={0x20}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000008000-0x10)={0x0, 0xff, 0x0, 0x48}, &(0x7f0000007000)=0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000008000-0x8)={r8, 0x7e000, 0x1ff}, &(0x7f0000007000)=0x8) 2018/02/11 12:13:23 executing program 3: r0 = accept$llc(0xffffffffffffffff, &(0x7f0000580000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f000076f000)=0x10) r1 = socket$bt_rfcomm(0x1f, 0x1, 0x3) r2 = syz_open_dev$amidi(&(0x7f0000d16000)='/dev/amidi#\x00', 0x2, 0x42000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000002000-0x18)={0x7, 0x400, 0x0, 0x3f, 0x7, 0x200}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000002000)=@assoc_value={0x0}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000003000-0x8)={r3, 0xffffffffffff4135}, &(0x7f0000003000-0x2)=0x8) ppoll(&(0x7f0000001000-0x18)=[{r0, 0x10}, {r1, 0x402}, {r2, 0x10}], 0x3, &(0x7f0000001000-0x10), &(0x7f0000001000-0x8)={0x2}, 0x8) mincore(&(0x7f00006ca000/0x3000)=nil, 0xffffffffffffff3f, &(0x7f0000c91000)=""/34) [ 81.979054] TCP: request_sock_TCPv6: Possible SYN flooding on port 20006. Sending cookies. Check SNMP counters. 2018/02/11 12:13:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendto$inet6(r0, &(0x7f000089b000-0x7e), 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/02/11 12:13:23 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000001000)='lo\x00', 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r1, &(0x7f0000002000-0x38)={&(0x7f0000000000)=@full={{0x3, {"b67615f6f4c873"}, 0x401}, [{"ad42e4f05e7bc9"}, {"6edccf9f33f005"}, {"047f09915d03c7"}, {"f6aaa9ade3de66"}, {"91d19ad78b3492"}, {"faa3128c9b2d34"}, {"10eb45303d0467"}, {"d4c5c6196983dd"}]}, 0x48, &(0x7f0000002000-0x50)=[{&(0x7f0000002000-0x45)="793ad5845fffe3aac5cab2a64d036813a61aa953f3882bf8f23e5fb2caa63c203296b3362aa837018408d5fcae883e3faf3fab068e369765bd02d9e38b7b0c17f779e3c11b", 0x45}, {&(0x7f0000000000)="a2d3313a40f08cf0c7f14dfa3292c1215efe999b27b4f759283407658a784fdda29d888af872", 0x26}, {&(0x7f0000000000)="acda16e1ec1fffdd3b80cd7ed8d518d0e853f4c5aacf49c8220a74caedfcfe8c2f8133fbe5d9ac88aab8b3529e8b06f532ce465bca79084e61496decb9edadc0171070a43692089247cccfbe49d1475e2679c2320010bb12133f900389248c463e67a1e72c08c23a8a89ce1f2c20128e7e2b4cc140af59dfad7ef2e628a0179f99c56ac0daa0ba6e9048725420b68963174a57c7c04bce7f6e39dbc5e5f9f4ef680ec62c3ebd4de2b99dab4793a84a3c278d28ab65f5aac9a2e9810426ef87815f51a743ee808bf1d25b5c77bc7e4d02ebda90177fb6930df6c2b7c0175a461ff6ecd8ee82ba5b1e9b", 0xe9}, {&(0x7f0000001000)="e2812900250a0f497990c15e8ff90e8d852a395e566cda11226c8d84c2df065e51cd05d42e70b5985f9d3535b4f78442352e501e57e80952b1c8ae6af30df51196f0df923c3652a72f6544c1c2ee61d726914040d6ea1bc30042ae51d904f69d148a5d50afd2570f0118e51d5e3e6617540ea93234788d2a815c5afcd46fa5d3e5f97a87195f572579b1081ee1082663ca88284d2aea1bbd", 0x98}, {&(0x7f0000002000-0xa4)="72bb5a8a61a234138a5e75615d68b07539d0cfeab338bc86272767f33bd3610f4de045ef8a51f32f44fa6b3568f68f9d7b125c539ddc0dc165b4dff8ce196b9c8c9390c21cbbd4ddd3b82f34b1c8f63aca2d289044141b545d6dd16a57cb163c3bf2969bba4503a0b2a3a128085e86afaf3c63918b6aac22f3636ac11420cce19125ad45b82d613be35e41d7c0ababcc33018b0dec87656b92314a9824dbaa4c2d2ddb46", 0xa4}], 0x5, &(0x7f0000001000)=[{0x38, 0x0, 0x0, "72535d945140cb8df8b91c1695df8b1bb98fb48db84c8a3b218d906be686c16574329b"}, {0x50, 0x0, 0x51, "629df7de48d6f2a467cec7c16ba360157aad82fe3803ae246abc707f932d58fd576ea9f564230cc71961902ba8084a79b2a4b8c0f17ef4a534803482a1"}, {0x38, 0x0, 0x8, "054f13f213d704d235c8b9941770032e6ff2805ebca7336fe11c075a83a66339d77c"}, {0xb0, 0x10d, 0x5, "ad59e9a24211688eebe4b2f35c5e731c1db9a0eac604f10121ec8b8b2254cacdf160ef0ac1fc32f643e5aeceb3f8d5cd5958148bb60a4de6b81434c7177e097ed1dfccc892060843ef80d910d762f58211e8dda61a9d620d448721665367de3def37e5fa20f52b58347cb7688891487d62a70ee102291cf2c8a99bc018ea72256ac6af25d90efd0094eebcb48c9593e4e83451f422724dab207949ae38"}, {0x20, 0x107, 0x3, "5adcbcd302943fa7b7e3d5a56869"}, {0xb0, 0x10d, 0x0, "3d2e59c4b96465ba18f36687c9bd93a7ca62760fd0f297dac392be9a9af625f20ce6f64652b87f604ce761b8abeaccb050d2f46f957ce077116266e30bfef8096a32459e64c809cb200919dd3f954b96c80b9d130fb65253b74a395ed597eab0e2869a8311f5744bd551d1471076dc7e5298c43826c8e6995f77455396828adb755d89ac51272df65397e0777a31f09bf451c1ae059195bfcc"}], 0x240, 0x10}, 0x0) 2018/02/11 12:13:23 executing program 0: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00006d5000)) mmap(&(0x7f0000000000/0x5eb000)=nil, 0x5eb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005e6000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00005e9000-0xb2)='\\', 0x1) writev(r1, &(0x7f00002f4000-0x20)=[{&(0x7f000031f000)="b5679da58630ca42b18cfffe32ed7199f9f4febf15613a8ed96c0c50092955e9781ca2a29a0113425f0784e84f5695e59000e19b9c05862e58670b3eba4db1fc2c05cf4be06a1ee333ae6a2c2628805b5abb41f62d23ccc87d12d31bb8d24d4d45664a546f5746430a6a107a86a0f6f14a35c6f8de4b31d924f56832a7d05b4db2ae818e4918207eb2146614c10ce53893e2ed8a59f82f45e58a69836b3bf87b0d423c7335416ef5bb3634e22f98c164925a5effe4452705261161697a407ae51dc6fc3d4f49412349972886092de354ee19bee67e0bc8a087dfa02e1d856b52734e001e64ba82200b951a32d52d47a1519e9d9e02e4fcba2656c6a87cc458464508448f580ced9f97bedf21fe2fdcf136f693cffd98d1d097922f4f42a004ef66c92db8d64c97e78cdcb4a21fad973a133e8544e608e2365f5f9af29520715d5ed9510f096b85851e4722ba8bac8d6d75ca777c10887da6d2d6e2f3367b890e2bdf87bc9955785b5eacf05b80b3c79430f345fac7c1ffc0ef33aecdd1d5135dbbc84ac1bbffbddf77535a5e0b0d23733439d58078fc835def905d7b90bf09fa1af69edc9871225a5a231a6ff5b069c3e431aaa424ff0954ac6739cd9591113ecb539b39d9141237954ac4de43b48da264063f7e24fc5b86a564eea6b2bc456cc41f11cf82d61d4774080cfa8b043a46d2fe0420b721441543a49289a625149fe83f26a9b1866656ca0f362395979cbf401ba86a70392b9f77243eecd0c2d2d2e5996f573be62621df6c213167e08987b3c5286908e339d92d10c52b5cb5cfded61d15ad22a2e43d03b27bb66a3022d208b5f9b3ec4d47f0c2fa4be122d86a43d4136ffeacdbca2e33d1d414e0a81482032a9f9d1ed3e451c86bfdf985d59d3fb1d295e0fcda035ec8731cfd2367baa35e9c63e7c6422e1646839115acbc094f790485b6ea96dfb70b59bc83a3111a63b679edccff6539a06c2e3ed24142fdae2a2e861afb6b4314bebce2bf6e8c835b73914b7a840aed372dfe7c6cae9e014051e6948896457a0e9b0b78b0b298f5d94fb1aa6ac7b21b03d1de8b7835848047890e7239612517ff4b7886c2216789a7fa463f0beed88b8d682c78b1630f7cb9853c58f7b4b25c74369fab481ab316c1eca37fed630487ad017f9a3eb7d232fcd6b4e38d238a03456f47429a59a457207d73bb17921f5c0a93c95af77bc27668da4c4552bfd9ecdeafa11b4a11fec9a03968e26d967dab61c1632017b5e4987a4c30e275eab5bb702d7d0d1da61d10b17e36177ce8de1163bd6365b11e95c4197dafab6c524cc84c5d683d1dc13a2a7e1af080963f683db28dee4cf3ff2d1f46423d36872178c1984c5c8abe8608d72ea170294ddbfb2c32486d8ab39582ea3e24be52077a42ea658b885c8879d212357a27660c841aa2699ef986096fbb922ecfed8e42dcea0c7626eb4d81289e48647933b297396b7ac36785461c5333a654fa9580191f011020d72d0abb65f0b2e1bfc5bb7df30f3901d825455e056020dbe0fd7202c3804bfcb60e792643f21905fbdad49baf679f47e902d0e9bf6e433f5fa41d6c9df8752619caedf08f1782b68382b7b68beb796303ee8eeb0de4d0ae3aa8bf1d54bd9f8bcde29587f73e6c4b407599ea58238fe880f3a86ad275fce7cf93e43a1ecd1b1416391ad0e14167cdce776297ba993d8a47a94a5ff52b7dff918aef2d710997708362022d9c13b02270e2db545b05c989034a560f942448880037512528df5af4a6646bad1b502648db87a5194aa85830e91c9d094583228b39ffde51a364d1aec25b7d2a1a8a1f49a8bdb98da7158a79a464be8fc3254c7292ff4eae027c8038804945b5a9d78f1ae5461005230d393d1e5499b95a673004c7544e51c26d1ed50d51d5f8f6fa396f8c8a683ab5df841dda4286afaac339a2136d1336c0c667ebbf70c4f25149153e869faf0b452886dd53927b50000cd108f3db796b68e85fb003ae36a99f24a5bc52ba962221db6ba10a68214c5a293b43002402bd755c69fe30c38d010e2a96795b8bab76597bd7aede7130959258a9411914c92271a778ec2b62f35c5ebeccb76773f785ab1d6b58d3a479b812348efc525257c50a1676f7061167fc2ca5d5c6bf18b33a033a4218580c158943df69a3f886f4f76512f5b69926395e436f023c7cba961db9e0175f9c0f4f7c573ad16286de44db0569add7d52e2344989a54eee3bc4d2aa92fafc8a50afdda379315b3d8384e8a480e72c4c67bdc138c6d9cab2b2e61d36b64d7bcce945b45b48828095d1acd4424c256aa0928c3ae4df227b3d6c6054da23a8ace71068d1826f79d0fd307b8cf0c55495d0a5e4de141b2ed91cdae596d7ba2ea38d6490c3b09bfff86bac5bc59a36cd721af848e653f732f361dd4bfb12415a4530101ac4d6f5269f61e78f8496fcfa2f179cb61c0ad150f2dc3d0ca550eeb0b7bdbba4e00402f6d066027914c434ba8393b692b71f67f7fce72ec3db0e999fff6eaaf7b3a72288da55aa352d2071e4e585172dcf7caaaad371a5b1eaf91a29c3c5fe3862e8ac16e94c66be7072751519ac19f3ceb8f085c414462339fe1cff2b0212c3eb769e023552534e176090323552c10b8182a5edcf13b7d529833a03e5ce063852297aef9d6aa0a8004373d1399174bbe76cfd4d2d0c717a87459af3bfb0ec7b787d49a65bab2247408c922730b18b6bb36f0b5128355e40cdcdc469368b1a417a84872b7b5e61c001bdb9977f78aac420236432f8b1022ff7239278ab26435343928781642a4310b7f788c0163c3c5f3fd968590f095ce843d72f6adf584f51c61cc7f1d02093d3c333d6e9b0e2a1263ed25e6ecbfc0f64ab227aeecb3a25cb6869b31c280f274a9b30d52982fb978b18a6409a2e830061aac4ddfcd2dc981086f5074ebc64ce47e90560a8fc89f5340e4ed5678d508bef1932493a9253e3b574f1f1e05af949c273db657c7f9c189286b5d3ea7e26dd86ee4b04c1c7b61429afbf79302d5783075b7aa2857d8831ac1c89199ea769101273ae54e9cafa967c716b0a03659ae0bf3aede0686112a320c502228894876004f1e3778ea19151591f3ca0568eabca46f54ea4f0a59e48eb8a415e51de2e347ef6c80b256458be5f1f68b5e4d8ca6dd66243490d293db27e3822b502bec09a97eadba035b726a50de19f5349464f74e9d9193bb53b753d1d65d14ba11ebb162abb8d628a67258374e6dac246ca6847d50ed1fffcf9b3831c2f5faca68e055b126cec8b1a5993066c621ddceffc161284f8a7befd146f82b41b6845fa1af9717398c7b61866b82ed5480135b5dd9fc990a35decdcce48e6aac4ece9fec779cd24d10d6b54eb2a83dc39b94eae30286c0aa7602ffa46dee3e3a64a5a4cb1c3096df075a4765b7bb09494b89002db1e279484f8b37e95e4fe552571e0de27bbbe2abd47ed0b7a73d68e97530457dae7d577659225bce172acd2dbc51a7f6a4680e3ca2f529abebbc69b04f520ebcc8ed634c27a9934c6e904a5cc0cb5d2e14a44f52bfd3708be15b92aeb81c910bde117eb248cf2e0e73292587cecf07b7ea49042a7ad72623055c6b7a1fcfcb6ff707b27d86514d1f311e9a3984b0dbb07dc884ef8a15aab133d06c6aeb6e100c0c1160319e5ac915695f24645da66dbe9590e565c18028e4553b148c0e35a162aaecd44a77fa1770b07de6da7967001b1ed0474c32e3ca806f4144f14780901fdfec46855a626fe5082b5ac727a436d31408a06cf855d02c6eeff6ad8ad8916b1701ae273511ea0f040afbee37a202d5356fd30c6de3345c289aa734727523bd7718e21f612c45ca783066d447b4d828eb87ec3c27a53ed7305ac4c9254f537c6ed4ddc6e7cb4d012e057e3142e83d844d09159d31754643f6d558610c6101b6dd2097fd30c65981b51368e2d1e0a6d982df609ce9c1ba482388ba1851d437f2738eb85815c9e1800894140f8f05edae533ef61efe39a793ab170f91c5e2fd68565a2fa9241ae83d8c5bb4ee963b9afc16b6900deca2b63c7fb93d3e5a913bd2b6e32e76f97cd4e037271272a0c9468c130c988c219fa189c8e7cb53879dd3a69f9c21346c31b365b8a00439eb11e870749012144e0b0808156ef17ba4f5a4f8343c572be8e72617259a30ad31ea7940032f3b3ba397975692f25e7c029200dbd2cf7a08ea3baf19eb9246f50311619b594a65f2f6177af873b6f401683198daaeab32623f264aabc56e94296eca1b70ad05b3e4212e3104bd374ecabb4216ee66c7526428685fa593dc27af8019437d71c0cc6c7b017d01bf1efdde13165e5457da56babf448fd172f1b6766af8cbdc5a81cb5b4e3e74cc3c714563619ec1b59bb78a1dc891861523f673d05c2311120da6adef7c94a5c9991f0a6c0b2747780e9468d8dc1bb02a65a4400c0d6248261bba0ea84e1fa0d93ca2a132426c383e94c58a1fdd6ebfd2a862214f04634d506f248cab4a16e3e636250aefa8fb1ef582d4c2b16f172071673ad34f2112b439881aa219ab11cb7b523a263fe2d34c242dd77ab235ba0747d379cdd8e302ad1eac191bacecb5bb1f5b30838d75943141879fcfbf5565fc8324cd7d1ba69f04ace34f182ab70f53b99abc1b1f02003533715c2de9f50c3d360eb926866cbd184c5e3ad3c0475dc5873f3a109a24a4d7bb9554e02d98c1cbf63226f24492ec3e4adb43167d5ffe1cc02b37badbc6bd753ab03747b2269b3fa2d2bba3874c9f220fbfb054bc930fd57ceb7b5780325ddaef32a5a3ddb5d6165bdc0102db4db101c9586e31529a9663d3b320bd92e14554bbb5d41323712f9fa96e50b230372f1a8c7c8ae4885885016aeab7f3e73202cca4ab9ecdb0c632547042ea13a12b42f834ab12e2ae5325539f2aa5782de05de56a1db6919b967ff203a365acc70829606031c5639b51d644cf2f9ecd5475b7a84dbacd4e87de9f1a74bf60696f9f5d04a6d199b41dca5d6e12f1164822114b9739e93b7a0111de267853cb694d097c403962ac97d0808d62d0286d3528186c99ea1bd843befbf777b11a852f14ab863f3005fa47d74513b93fac26285b762bc7edf60da555a3aaa9e12ec06129a5e22e2240641c69e0579ffdda21855ec9628d89d611157d25f2b46858132bd79a76db4caffe111edf33d8d67adadf16f1ac0558a3ae28f0962a68d6c56996288aad21ae3d802f6161e5fcdc1ab3b414cef9e5b54307a7ac1adf9b25615d884f0a4314d94a588d4a456cfced904c571fc972bb06c813ebbec90350b9446bb2868f288301242b5edfbb37592ea64497ee334168f426bbe4410a10a9ec3151eed1b8c30717724778999dc1865199ca4f126abd52877a944b2335eacfd54cc5656a34c68520548b542612dd5a79b27a0b4c2056a06d10dc5fcc8b87d53549f545192bc68b460437852f73b616d3e19e13a4a8dcc7c6d0d5b99c3d4296dd0c2a42cefa7bd8aa3c0e385d65f663449e4adf6329db159f7e6d4d12751e8daeb600a7f21ce1aeecc3aad15cdbea7af4a269ad507c713170a08f2caae0ab2a0afc6c1e720330f6e19bba2b88eeb3ea940d80445de5ffe8d2e6843356fda187ce97be3a00b3f109a46598c33abcef5c86a1b9ddbbade532477eee3643215bc7d9ef9327a4d0ca3c1375fa6685552dd703d902fd93cce3e438d5374fd00f5ae0c77f5874cf1e4ecde57e0b443dc70b7b93a4253820d48468b3b640f73fccf232c83bad6b7a5462f2fe995d429f49898afa7ac5f245c71a30a2d7e8", 0x1001}], 0x1) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000ae0000-0x4), &(0x7f0000d25000)=0x4) 2018/02/11 12:13:23 executing program 5: r0 = socket$inet(0x2, 0x3, 0x1) sendto$inet(r0, &(0x7f0000d82000)="ed58632df5ac9e118f4e919c770b138bcf2fc5b119af7086831d1d146a6a7366bcc589d46348d87efe6f30f4bca7234a9dffe60e217e64b6b56b4996d08d31bb478e921931de8740f462e892e5f67c93a33c83ef07a6243e56a5ff2b5cbdcee305f51802223ffe887d55bbb112d0a0e857becd2baaae614a5403f8b796287e0cc1067827a481d619e9b88433e52d09f96d9edb971624428887a3a94c361488205d5208c85a04ab7e4dc3e73d2d029d2475535b3716117f178dda3fd1b0c86a2b2421c8bae80198a01d2e41d5bf823053997620f7c6f2aaf5e254f669c5666d8e37da6d57", 0xe4, 0x80, 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000ab0000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000001000-0x4)=0x3) setsockopt$inet_int(r0, 0x0, 0xd1, &(0x7f0000001000-0x4), 0x4) 2018/02/11 12:13:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000137000-0x10)={0x0, 0x0, 0x400}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000439000-0xc)={r1, 0x80000, r0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f2d000-0xd)={r0, 0x50, &(0x7f00005cb000-0x50)}, 0x10) r2 = socket(0x200000000010, 0x2, 0x0) sendmsg$nl_route(r2, &(0x7f0000045000-0x38)={&(0x7f0000f71000-0xc)={0x10}, 0xc, &(0x7f0000625000)={&(0x7f0000a91000-0x54)=@ipv6_getaddr={0x18, 0x16, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, []}, 0x18}, 0x1}, 0x0) 2018/02/11 12:13:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000045a000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000a0a000-0x9)='/dev/vcs\x00', 0x80080, 0x0) connect$ax25(r0, &(0x7f0000fb4000)={0x3, {"ee1c846aa8bf31"}, 0x4}, 0x10) creat(&(0x7f0000951000-0xc)='./file0/bus\x00', 0x0) mount(&(0x7f0000c60000-0xc)='./file0/bus\x00', &(0x7f0000db8000-0xc)='./file0/bus\x00', &(0x7f0000b8c000)='mqueue\x00', 0x0, &(0x7f00000fa000-0x9b)) 2018/02/11 12:13:23 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000-0x10)=[&(0x7f0000b0f000)='\x00', &(0x7f0000000000)='\x00'], &(0x7f0000001000-0x8)=[&(0x7f0000001000-0x13)="296b657972696e67f67365637572697479e300"]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3ff, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000da8000-0x10)={0x0, 0x0, 0xfffffffffffffffe}) 2018/02/11 12:13:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000802000)={0x0, 0x0}) r1 = syz_open_dev$admmidi(&(0x7f0000c95000)='/dev/admmidi#\x00', 0xf90a, 0x100) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f000096e000)=0x1) bind$unix(r0, &(0x7f000072d000+0x9ac)=@file={0x1, './file0\x00'}, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r2 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0) fanotify_mark(r2, 0x80, 0x0, 0xffffffffffffffff, &(0x7f0000e23000-0x8)='./file0\x00') socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f0000728000-0xa)=@file={0x0, './file0\x00'}, 0xa) 2018/02/11 12:13:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ef9000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00007af000), 0x0) 2018/02/11 12:13:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendto$inet6(r0, &(0x7f000089b000-0x7e), 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/02/11 12:13:23 executing program 6: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000006000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000008000-0x4), &(0x7f000000a000-0x4)=0x4) r1 = add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000003000)="c4", 0x1, 0xfffffffffffffffc) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = getpgid(0x0) r4 = getpgrp(0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000000a000)=0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f000000a000)={&(0x7f000000b000-0xc)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000006000-0x10)={&(0x7f0000004000-0x140c)={0x140c, 0xc, 0x9, 0x100, 0x7, 0x2, {0x3, 0x0, 0x7}, [@nested={0xa4, 0x67, [@generic="23659cf589bad2e6c91af928433ea60f5b04565e7373aa8f767023b0dcf4e27023b981c907994ed00a35e6780980b7d557c24ed85f8c7ef1d999ddd0a132f84406574db2c855a8ac6d3ddc0b8d6fec223183da8a48b616ec2ef37b774a6da2046fbac870c3a57d4231b685b2a450d5a5417affec45fe26a74f9fb2dc2b386deb5ddc520dd3f48499882fadaba84e960c8c7695bda717701038f58f219976b2d3"]}, @nested={0xf4, 0x1, [@typed={0xc, 0x75, @ipv4=@loopback=0x7f000001}, @typed={0xc, 0x4c, @fd=r0}, @typed={0x10, 0xe, @str='big_key\x00'}, @generic, @generic="66dfbf175ba49278ba441979b18bbd0061fb7c01ae49bc1372d18448c1fc7d48e2ebedc16c57dbf4c488c3faf44772685766f8d07239b006661a53645ff527736f6aba0ccc90129dd0ff1201d814b903422983c827e6905c57708376e38ae86d3f933fe62a0decbc0917a741be9fde64991e6c9d7c7c3dd1fc0f087b05a7c6a4fe35ad4bd5dacc8c17e96573c9e704fd7a2a39a09b04ef777aa1f1ab5e5d0b3cffb15d87593181c0ad83b555836cedc8bf403d7d77f0ad8ed9df6a099ca042d8099ac9436b"]}, @typed={0xc, 0x18, @pid=r2}, @typed={0xc, 0x5d, @fd=r0}, @typed={0xc, 0xf, @pid=r3}, @generic="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@nested={0x21c, 0x1f, [@generic="ba057fa96739a34a4602c8adb629caaa97735d0c394b7bd104886e961dbdf14b8ab1144e5d8bd0f9a7738dc0a5a8c3b7358a71e173f8631be3903bb433a3c586783ebee8576b5b106198dae2e523a258e55e20200cc3e8da19d513a04413c03e0f3089ae787ab38782acbe042591c76ab5bb21210032baf3", @generic="d72e0ac1bb721654ce8d7bfe647bb8dc9be85a50bdaee7caf6783461c3702b54a5129de306822f15da46db7ca98981e99753ada49e5ea3c2aa062ac2657da90ceb43cfc7ec0c84a953e9b5c7e3951bc5cce1b938dddf47a2947d95baa2087c061ed24dc08668ba3243ca39e92314a1b8f1b3632474e8b45211dbaa6d693b89e49920b87d4cbf95254534215910e8c170cdec183d98e77b353b89d8de5194a219bec8fa8eb4837dfea9420e5cb1388accc0a9b5bfe5bf6792f7f08f70cb832f2cb8d99fc176a660ee3880d290bb99169f251a8a36", @generic="bd4a9eaa156a4737ae970073356f01abe67d4586a3fe2b9c31d87b8ba73bde365368c9", @typed={0x8, 0x2a}, @typed={0xc, 0xe, @ipv4=@broadcast=0xffffffff}, @typed={0xc, 0x2d, @pid=r4}, @generic="7555971d2e824e2d1c13427dcffdebab569775afb9ba7ac2555425362c36c1e9a10defa9eebf70db35e3aab11c870d1c38844a9170e19664b77073cc3f3b96029a585de54edc49cab46e31b58d44a19003a9ad0201db256769084e8272f1a2e4da3172cd361de2560699b818de3b57bf8b4adb09626e152d513d6f22ba", @generic="318e9fa22caa9ee5d87e56e1"]}, @nested={0x20, 0x33, [@typed={0xc, 0x38, @pid=r5}, @generic="c75a8772c367ae571f55b4587b"]}]}, 0x140c}, 0x1, 0x0, 0x0, 0x4000080}, 0x8090) keyctl$read(0xb, r1, &(0x7f0000005000-0x957)=""/4096, 0xffffffffffffff48) 2018/02/11 12:13:23 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 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0x40047438, &(0x7f000082f000-0xf6)=""/246) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000394000)={0xffffffffffff0001, 0x20, 0x1}) openat(r0, &(0x7f0000229000)='./file0\x00', 0x101000, 0x24) 2018/02/11 12:13:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendto$inet6(r0, &(0x7f000089b000-0x7e), 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/02/11 12:13:23 executing program 4: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000007000-0x30)='/dev/urandom\x00', 0x0) r3 = getpgrp(0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r3, 0x8, &(0x7f0000005000)=0x1) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000007000-0xc8)={0x6, 0x0, [{0x1000, 0x61, &(0x7f0000007000-0x61)=""/97}, {0x12000, 0xf1, &(0x7f0000001000)=""/241}, {0x0, 0xbe, &(0x7f0000001000-0xbe)=""/190}, {0x4, 0xd6, &(0x7f0000012000)=""/214}, {0xf000, 0x46, &(0x7f0000002000-0x46)=""/70}, {0x3000, 0x3, &(0x7f000001a000-0x3)=""/3}]}) fchown(r2, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f0000001000)=[{&(0x7f0000006000)='T', 0x1}], 0x1, 0x0) close(r0) 2018/02/11 12:13:23 executing program 5: r0 = socket(0x3, 0x0, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000001000-0x78)={0xffffffff, {0x2, 0x0, @empty}, {0x2, 0x1, @multicast2=0xe0000002}, {0x2, 0x1, @empty}, 0x144, 0x630, 0xa2d, 0x4000000000000000, 0x2, &(0x7f0000000000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x1, 0x1000, 0x3ff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000279000-0xfc)="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", 0xfc) 2018/02/11 12:13:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000efa000)="240000004e001f0000f9f4070008f408020806f70d000101ffff000000003600010108", 0xbe) r1 = syz_open_dev$sg(&(0x7f000047e000-0x9)='/dev/sg#\x00', 0xc37, 0x40040) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000e5d000-0x36)=""/54) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000377000)) 2018/02/11 12:13:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd(0x3f) syz_open_dev$admmidi(&(0x7f0000165000)='/dev/admmidi#\x00', 0x1e50, 0x40081) poll(&(0x7f000061b000-0x8)=[{r0}], 0x1, 0x7fffffff) read$eventfd(r0, &(0x7f0000a34000), 0x8) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00002ec000)='/dev/hwrng\x00', 0x204000, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f00005af000)={@remote, @multicast2, 0x0}, &(0x7f0000ae2000)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000b84000)={'vcan0\x00', r2}) 2018/02/11 12:13:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendto$inet6(r0, &(0x7f000089b000-0x7e), 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/02/11 12:13:23 executing program 0: mmap(&(0x7f0000000000/0xfb8000)=nil, 0xfb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000fb9000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000072f000-0x4)=0x0) ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f0000296000)=r4) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000aef000-0x63)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b000000608fe8409e1a00f435100000020f23f8f6774666baa000ed66ba42ecc4e22a85a2e50000", 0x61}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000af0000)={0x1, 0x0, [{0x200004b564d02, 0x0, 0x101}]}) 2018/02/11 12:13:23 executing program 1: r0 = socket(0x15, 0x80005, 0x0) mmap(&(0x7f00002a3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f00002a4000-0x4)=0x101, 0x4) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x114, 0x2710, &(0x7f0000102000-0x4), &(0x7f00002a4000-0x8)=0x4) 2018/02/11 12:13:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendto$inet6(r0, &(0x7f000089b000-0x7e), 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) [ 82.186401] QAT: Invalid ioctl 2018/02/11 12:13:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000076a000-0x4), &(0x7f00002b3000)=0x4) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000095000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$VT_RELDISP(r2, 0x5605) bind$inet6(r1, &(0x7f0000e71000)={0xa, 0x0, 0x45da8146, @dev={0xfe, 0x80, [], 0x0, 0x11}, 0x2}, 0x1c) connect$inet6(r1, &(0x7f0000e79000-0x1c)={0xa, 0x3, 0x7, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8000000000000001}, 0x1c) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x1, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) 2018/02/11 12:13:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cd4000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000a67000)="efc1dd04b929ec55e3d31ce465b16d3f62ce8b7d09187b0ae4333aa4e87f21d81c0f416ba7e1459373e84f858bf66e8a", 0x30, 0x0, &(0x7f000073b000-0x10)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2}}, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000daa000)={0x0}) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000ad9000)="fa166eddeebe8f862f85f924df4d507fbc6285ddfd839d856a8c5d8366d0f989393d72370495ef7130d3808cff869a24d04afc3266787fe7e61b90ebe858e2ead4c8e379a194470a3fa5652333dbdca9b483ae0d28be314d12c0307b26068c7bcfba21557931eedd51513837bc597cd6de25578b83c4bcba17adece115b34ceb05f4d84ae029ce9ad661a42462e4aba94111bf9f7e34e10e0a754c0101a22a89c64841aba9b0bdb8253fdc49951b8626e2f8b0b5b061048c730687cd162629f9aaed58915660eea2113a6aeba2ec9fbc941c7797198f22a070b85de96ca36b57fc629489fd86cfad604f7fa14ae108fb2f25718f33535a", 0xf7) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg, 0x58, &(0x7f00009ab000)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57}, 0x0) 2018/02/11 12:13:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendto$inet6(r0, &(0x7f000089b000-0x7e), 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/02/11 12:13:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x4000000000080002, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000db6000-0x118)=[{&(0x7f000086c000)=@in6={0xa, 0xffffffffffffffff, 0x2, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c, &(0x7f0000800000)=[], 0x0, &(0x7f0000693000-0x90)=[@sndrcv={0x30, 0x84, 0x1}, @sndrcv={0xfffffffffffffd55, 0x84, 0x1}, @init={0x18, 0x84}], 0x90}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00002c2000)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002}}, 0x6a21, 0x0, 0x7fff, 0x6700000000000, 0x80}, &(0x7f0000b39000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00001ad000)={r1, 0x2, 0x80000001, 0x5}, 0x10) 2018/02/11 12:13:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f000064b000)='/dev/input/mouse#\x00', 0x8, 0x200100) r1 = syz_open_dev$dspn(&(0x7f000059b000-0xa)='/dev/dsp#\x00', 0x571, 0x800) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) r2 = syz_open_procfs(0x0, &(0x7f0000e37000-0xa)='mountinfo\x00') r3 = syz_open_procfs(0x0, &(0x7f0000184000)='projid_map\x00') sendfile(r3, r2, &(0x7f0000c2a000-0x4), 0x2d91) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00002c3000)=0x0) r5 = getuid() r6 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008ff000)={r4, r5, r6}, 0xc) 2018/02/11 12:13:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000759000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCSBRK(r0, 0x5427) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0x80, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) madvise(&(0x7f000071a000/0x2000)=nil, 0x2000, 0x4) [ 82.210334] QAT: Invalid ioctl [ 82.219089] QAT: Invalid ioctl 2018/02/11 12:13:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendto$inet6(r0, &(0x7f000089b000-0x7e), 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/02/11 12:13:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e41000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f000025f000)=0x0) ioprio_get$pid(0x1, r3) fallocate(r2, 0x0, 0x0, 0x9) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000488000)={0x0, 0x0, r1}) signalfd4(r5, &(0x7f0000956000)={0x2}, 0x8, 0x80800) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000479000-0xc)={r4, 0x80000, r2}) sendfile(r1, r2, &(0x7f0000e65000-0x8), 0x8) [ 82.283579] QAT: Invalid ioctl 2018/02/11 12:13:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x1913866414d42549, &(0x7f00007aa000-0x18)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_buf(r0, 0x29, 0x1000000000000039, &(0x7f0000498000-0xaa)="48eca1337bea6fc66d8b79bd1d10df3d2410a60fe1805374824ee8dbc31ef67735b280c3f4a60e4ee7aeafbdd53d9d6eeb2c830ac71ef6373c6807c957e6a24f49ef3254cacb301649e1004379aa9f876d4c0f6913a8d4dfefc9944689c1fcede47192ca86f0886ffaf91b1e58b81c0afb3cab53d7616e42b00600000000000000c533b943c4f089247a5e8486772c71c0e72997adfb2dcb2eb0fe88be4d21c84e84c20c5c019cbc0af2", 0xffffffffffffff94) 2018/02/11 12:13:23 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x6, &(0x7f00006b3000), 0x278) fcntl$getownex(r0, 0x10, &(0x7f0000622000-0x7)={0x0, 0x0}) setpriority(0x3, r1, 0xffffffff) 2018/02/11 12:13:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000eb6000-0xb)='/dev/audio\x00', 0x3, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000123000-0xd)='/dev/usbmon#\x00', 0x2, 0x100) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f000071c000-0x8)={0x3, r2}) bind$alg(r0, &(0x7f0000f2d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) io_setup(0x3d9, &(0x7f0000d73000-0x8)=0x0) r4 = syz_open_dev$vcsa(&(0x7f0000c02000)='/dev/vcsa#\x00', 0x2, 0x101080) r5 = syz_open_dev$sndpcmc(&(0x7f00006f2000)='/dev/snd/pcmC#D#c\x00', 0x4, 0x0) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f00002be000-0xc)='/dev/rfkill\x00', 0x2, 0x0) io_submit(r3, 0x3, &(0x7f000026f000)=[&(0x7f0000ac7000)={0x0, 0x0, 0x0, 0x7, 0x8, r0, &(0x7f00003b0000-0x63)="ad68af578855d70285bbe55f5bf7ed660e5601fbafde44c191ffdd87f3d58b0128f6cc7379cefc5730fbeca06dced0f0e6ddc9e431bba6de9c2f6588879a7d84fef57dd13b9f5f44ed2996bef4fe0da8ab6a8e5abc039acf6609003d6c1773d42a1cd5", 0x63, 0x0, 0x0, 0x0, r4}, &(0x7f0000bb7000)={0x0, 0x0, 0x0, 0x1, 0x400, r0, &(0x7f0000f0e000-0x8d)="b65c83e1ee95bfae5a2297042e5da142d844c91fad6d9be0e9eca7a41242d473d02462a5a785d82c9c728f0572053bf67e248d31ce286de7d229abd9f6c1c8639adc8e322461e58d7be2c44509801634bc09dcf6c5e53c937447219b069894f7b17982ee7891439740b4f20be9935961c38a50f5dcf770556abc8f3e996e3b19bc365646053e41a87fda500a38", 0x8d, 0xffffffffffff5cd8, 0x0, 0x1, r5}, &(0x7f000054c000)={0x0, 0x0, 0x0, 0xf, 0xdbf, r0, &(0x7f0000e64000-0x21)="75798c810c44feb45f84e262489c6fd075f7e89aa19b0fab711fb8f9d82c272320", 0x21, 0x3, 0x0, 0x1, r6}]) accept$alg(r6, 0x0, 0x0) io_setup(0x8008000000003, &(0x7f0000872000-0x8)=0x0) io_submit(r7, 0x0, &(0x7f0000bda000-0x20)=[]) 2018/02/11 12:13:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendto$inet6(r0, &(0x7f000089b000-0x7e), 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/02/11 12:13:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000fc2000-0x8)={0x4000019980330}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x9}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000f34000)=@security={'security\x00', 0xe, 0x4, 0x308, 0xffffffff, 0x120, 0x120, 0x0, 0xffffffff, 0xffffffff, 0x330, 0x330, 0x330, 0xffffffff, 0x4, &(0x7f000030e000), {[{{@ip={@multicast2=0xe0000002, @rand_addr, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @generic="795da8142fe62c52d259a5361d8a19b1"}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00'}}, {{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @empty}}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='vcan0\x00'}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x368) 2018/02/11 12:13:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f00003fb000-0x32)={0x2}, 0x8, 0x0) msgsnd(r0, &(0x7f000097a000)={0x2, "bb30a5c90881aaa6fe7c6a5debdad9b853d6432642efcf943a706fd005cf4b6f67e264df0ce6e7b6a273d47663b6d570012c1cd6d053378c1e8cea1eb29d022a9c03234653e8a80126b728880688602e782c9bafa39dbb485a3af5c21390b8cdb0fd058787f1957c5f9bd13ab71a333b6df2d31882842936589c659ace7cefced7dfa1a38bf61f"}, 0x8f, 0x800) msgctl$IPC_RMID(r0, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000353000)='/dev/ashmem\x00', 0x900, 0x0) 2018/02/11 12:13:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00003dc000)='./file0\x00', 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x5b, &(0x7f00007d7000), 0x4) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000633000-0x8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00006fa000)='/dev/audio\x00', 0x200080, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000289000-0x5c)={{0xa, 0x2, 0x45f4, @mcast1={0xff, 0x1, [], 0x1}, 0xb6a5}, {0xa, 0x2, 0x1000, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1}, 0x800, [0xc0000000, 0x5, 0x401b889, 0x5, 0x7, 0xb9a, 0x0, 0x3f]}, 0x5c) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000ab9000-0x4)) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f00006e7000)=@raw={'raw\x00', 0x9, 0x3, 0x288, 0xc8, 0xffffffff, 0xffffffff, 0xc8, 0xffffffff, 0x1b8, 0xffffffff, 0xffffffff, 0x1b8, 0xffffffff, 0x3, &(0x7f000005b000), {[{{@uncond, 0x0, 0xa8, 0xc8, 0x0, {}, []}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}, {{@ipv6={@dev={0xfe, 0x80}, @mcast1={0xff, 0x1, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @generic="ecbcf5d274be44d85c165320f97261dc"}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @unspec=@CT0={0x48, 'CT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2e8) r3 = socket$inet6(0xa, 0x805, 0x0) bind$inet6(r3, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r3, &(0x7f00003aa000)='g', 0x1, 0x0, &(0x7f00009e0000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/11 12:13:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270180ffff00000011007352", 0x23}], 0x1}, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000a69000)={@common='ifb0\x00', @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00002ff000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f00002ea000-0x9)='selinux-\x00') setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000b01000-0x10)={0x0, 0x2710}, 0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000d54000-0x16)={0x0, 0x7, 0x7, [0xff, 0x9d2, 0x7fff, 0x6, 0x3, 0x4, 0x9]}, &(0x7f00007e8000-0x4)=0x16) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000827000-0xc)={r2, 0x5, 0x10}, &(0x7f0000ac9000-0x4)=0xc) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000cdf000)='/selinux/policy\x00', 0x0, 0x0) getsockname$llc(r4, &(0x7f0000fa6000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000f6a000-0x4)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00005e4000)={r3, 0x6, 0x100, 0x40}, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000f45000)={r3, 0x7, 0x7, 0x7}, &(0x7f000015a000-0x4)=0x10) 2018/02/11 12:13:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendto$inet6(r0, &(0x7f000089b000-0x7e), 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/02/11 12:13:23 executing program 4: socketpair$inet6(0xa, 0x2, 0x3, &(0x7f0000069000+0x203)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f000081d000-0xc)={0x0, 0x1, 0x30}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x3f, 0x0, 0x83dc, 0x2, 0x5, 0x9, 0x7fff, r1}, &(0x7f000078e000-0x4)=0x20) shmat(0x0, &(0x7f00008fb000/0x2000)=nil, 0x0) shmdt(0x0) 2018/02/11 12:13:23 executing program 5: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) r1 = socket(0x18, 0x0, 0x1) bind$bt_hci(r1, &(0x7f000000e000-0x6)={0x1f, 0x8, 0x1}, 0x6) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) 2018/02/11 12:13:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f000076c000)="13", 0x1) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000083d000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f000033d000)=""/101) 2018/02/11 12:13:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendto$inet6(r0, &(0x7f000089b000-0x7e), 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/02/11 12:13:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x80005, 0x20000000000000, &(0x7f000026f000-0x8)={0x0, 0x0}) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000000)) 2018/02/11 12:13:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00009d4000-0xe8)={{{@in6=@ipv4={[], [], @rand_addr}, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f0000fe0000)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000eac000)={@local={0xfe, 0x80, [], 0x0, 0xaa}, r1}, 0xae) sendmsg(r0, &(0x7f0000f04000-0x38)={&(0x7f0000917000)=@in6={0xa, 0x0, 0x0, @empty}, 0x1c, &(0x7f0000d8e000)=[], 0x0, &(0x7f000056d000-0x260)=[{0x28, 0x29, 0x2, "1d1a2d4ba2fe516e960800000000000000e7"}], 0x28}, 0x0) [ 82.408176] xt_CT: netfilter: NOTRACK target is deprecated, use CT instead or upgrade iptables 2018/02/11 12:13:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x807ef) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c47000)={0xaa}) r1 = syz_open_dev$admmidi(&(0x7f000074d000)='/dev/admmidi#\x00', 0x1, 0x10000) ioctl$KDSKBLED(r1, 0x4b65, 0x6) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000bbc000)={{&(0x7f0000c8a000/0x2000)=nil, 0x2000}, 0x40001002}) sendmsg(r1, &(0x7f000011f000-0x38)={&(0x7f0000206000)=@nfc_llcp={0x27, 0x5, 0xffff, 0x7, 0x8001, 0x8, "4da18f96e8bc222d34843517a29159bfe51a67c2842021bf3483c3e69666cb65673b5f383793c27dd019da65b6d3a053eef839fda5691bb14024b055a779d3"}, 0x60, &(0x7f0000a18000-0x80)=[{&(0x7f0000a5c000-0xf9)="57589a92318efdc34909d44ebd3fd1c77f22c8d64710d3167ee66190ec1d7441369c59c75c69beb7faf72554f1473f20a4655979c72c0a8c08d4e3b9303fb96c0639646bc2044238ca5e3558ae45d3ce676e76cf13bb6241964a1492d5a01d3f1f9f45c0dfe013fe79265647d3e397dd2806dd2f73b02ca9e5a5013aefb600c71aac9401d39d37a70092173f1ff24228f11bd8cdc35f648508ec1a49bee6d50f348b299545489e0cc619573efad8063f387b46d36628719b2bac41bc8bfdcd058b88c75bd3d54e4f84e5b09a9f66a4061573578c1c1edacc29191c2109038408d1f3935b8d4e6607034a0baa564bbb55fc41fd868f3343686e", 0xf9}, {&(0x7f0000bca000)="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", 0x1000}, {&(0x7f0000129000)="30d8cb6b3d3b1d7a05bed4a143caf6c5154079037e12", 0x16}, {&(0x7f0000604000)}, {&(0x7f0000506000)="ada674f3c8a2c48193dc4c19e03dae4ae9577ba7b8fd04914c7c94c3861d54153e17dbd91a246cb32822c92e77e119f39badce3eb173e79a1b8b0f727ea026b1f18c495dc3ef5219410dd7fdb33cc193203019c778221e3091c5d00606d963906753c0a4bfda1b6176cad1d7c1742206a0a60173e090ee450c22ac5c00677bc7959d7d225dbb9a7dd6f5f6bc85ab84774ea1b77a837c9ed4f410dc8409e4b3a57d846e43b5efba926a3a6689a64c6c932536b3ba42c35dbf1b88fb30bede7898cd3a777680148a66ccbaa1fe75d70a597bd996e6865799117f7acce5560a3ed93e69e362d9538a253eba", 0xea}, {&(0x7f0000d8b000)="3d0edb213f99a0b4a366bf141034e1a343ac139c764cbfb37ae1722a0aac3c6acb0c4b8a0afa57cc1c717f68ed60e137446fd0b5230c89e1d63a037ed7721bae5f35b49af3cfbf470f543a34d34b9a6af03af57638b05245f8b1e7e22a39e9ddb7ec2b735d3413210b3dd9ab9b6b9862faa17ada946f45ee62bf1a52fc70a3078138e840370de5dd4b101ae11998daf6b61bbaa71baea7848ebf1440b9a06a68bc45c3712f5fa02807f3d56ef6ef", 0xae}, {&(0x7f0000ede000)="67111cb4d6d98c1dc5d65022eb1ec7e4cb84468f75653ee8fd93f0e56a15343c6ff587c0b349df2d195a2e5000b1a962642d3e33d6", 0x35}, {&(0x7f0000dfa000-0x97)="e9db969eeb4898043d4bc663245e14efd04c27c39a121e0cc87ae62dfcb1fe56ec2622e924906cc5078944ffb3fc2f79f7747fa8303cecf6c026f2a201436539c2b3881615494a7c44ddc2a673b555e31c654f59432a926fc40882bdd23eed27865b31df37011fd72fec3a4cce29db789e415f8030b3f8f54b54f4e3aefb0e073744d48b5e611f3b00f895b4e78af38cd91ae24b511d21", 0x97}], 0x8, &(0x7f0000a42000)=[{0x18, 0x111, 0x1, "6dd94859fb"}, {0x58, 0x0, 0xfffffffffffffffa, "a01ace86be5ac61c59488f21351fb1ba6915cbd32132b0f3240b46fcdf343be5689e5d24ccafb4b3537188888a5f61f1eb2f0fbfbe0813ec0abb35b050867506bf6b"}, {0xf0, 0x29, 0xff0, "b1acea474493436d52e43fa2c31b81dc20bb7401e31dd484f2a5480856d4fc830c5068623aa4a259ba481fd74baf8864486087ae2ced576f0d4de3a8b26c0b4a8cbf5ca242da11cd0d03f0ac30d1d3deef41213f9aacee5b3e8dc3268c6bc34e2ec17823bb7da9359840ba5940b978e390a10ce23a105a41850c94cd2944b4ffcfd556d905bb43a210e1d7e86c1992cc1507345077536d105e521b07412e1c734a113d5d2c50f5c924eef93308911ba289ed40a2ac94f365a20787db22aaaad48df487fcf9bfa8387e0885bced554840bdf743c1673eba94aa"}, {0x1010, 0x29, 0x2, "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"}, {0x48, 0x104, 0x0, "352d4814b580fa9beaec6b8ceec4a2e56fc6436d47b1336e3c4f161fd02a349cef487b0e4b5c2edd474cb8bd3f62d4fdc3402a81f74e"}], 0x11b8, 0x40000}, 0x10) 2018/02/11 12:13:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000f60000-0x8)={0x0, 0xfffffffffffffffd}, &(0x7f0000d77000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000b78000)={0x3, 0x0, 0xda4d31, 0x3ff, r1}, 0x10) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0101000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cd184a"}, 0x80) r2 = socket(0x1e, 0x5, 0x0) sendmsg(r2, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000d0c000-0x30)=[], 0x0, &(0x7f00002d4000)=[]}, 0x0) 2018/02/11 12:13:23 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$inet6(0xa, 0x8000000000000802, 0x0) sendto$inet6(r0, &(0x7f000089b000-0x7e), 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/02/11 12:13:23 executing program 3: r0 = socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000afa000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x200}) r1 = syz_open_dev$adsp(&(0x7f0000040000)='/dev/adsp#\x00', 0x724, 0x44400) ioctl$VT_WAITACTIVE(r1, 0x5607) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000e9a000-0x8c)={0x5, 0x2, 0xc2, 'queue0\x00', 0xfffffffffffff60b}) mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00009d8000)=0x900, 0x4) sendto$inet(r2, &(0x7f0000edf000), 0x16a, 0x0, &(0x7f0000ef8000-0x10)={0x2, 0x0, @empty}, 0x10) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000333000)=""/21) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000db6000-0x9)='/dev/ppp\x00', 0x10000, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000efb000-0x3b)="710a2229126eb0b8257c6f7c10e4b948772e5ad5f913ca0378d5ec8d3b26271c82a9117ee55a9e9f53de9dc3822af8a52634980bfb40096bacc70b", 0x3b) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000efa000-0x14), &(0x7f000078a000-0x4)=0x14) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f00007ef000-0x4)=0x4) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000efb000-0x10)) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f00007f4000)=""/154) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000dad000-0x4)='tls\x00', 0x4) r4 = fcntl$dupfd(r2, 0x0, r2) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f000058d000)=0xfff, 0x4) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netrom(r4, &(0x7f0000efb000)=@full={{0x3, {"103fbe7feb399d"}, 0x276}, [{"5b5d2134fc5a4c"}, {"b7db6cb02ee3f6"}, {"e4c5d48d54dcd6"}, {"c386228a14a15a"}, {"b3648386dce013"}, {"26458c3e7e6fa7"}, {"2dbda1f5c443bf"}, {"b2150f86bab256"}]}, 0x48) setsockopt$sock_int(r4, 0x1, 0x29, &(0x7f0000ef7000)=0x3, 0x4) recvfrom$inet(r2, &(0x7f0000ef0000-0x73)=""/115, 0x73, 0x12041, &(0x7f0000899000-0x10)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) 2018/02/11 12:13:23 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x40, 0x2) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f00004eb000-0x71)=""/163) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) close(r1) syz_open_dev$dmmidi(&(0x7f0000cfe000)='/dev/dmmidi#\x00', 0x16, 0x22002) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d98000)) 2018/02/11 12:13:23 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f00002e1000)=@pic) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000eaf000-0x8)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f00008b2000-0x5c)=""/92) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f000085c000-0x88)=""/136) bpf$MAP_CREATE(0x0, &(0x7f00007a2000-0x23)={0x2, 0x1, 0x4, 0x56e8, 0x0, 0xffffffffffffffff}, 0x2c) r3 = fcntl$getown(r0, 0x9) process_vm_readv(r3, &(0x7f000031e000-0x90)=[{&(0x7f000083c000-0x11)=""/17, 0x11}, {&(0x7f0000f55000)=""/27, 0x1b}, {&(0x7f0000605000)=""/100, 0x64}, {&(0x7f0000d0e000-0xc)=""/12, 0xc}, {&(0x7f0000634000-0xf5)=""/245, 0xf5}, {&(0x7f0000ec4000-0x1000)=""/4096, 0x1000}, {&(0x7f0000678000-0xf6)=""/246, 0xf6}, {&(0x7f000078d000)=""/106, 0x6a}, {&(0x7f0000ec4000-0x21)=""/33, 0x21}], 0x9, &(0x7f00002b3000)=[{&(0x7f0000d87000)=""/4096, 0x1000}, {&(0x7f00005c0000)=""/185, 0xb9}, {&(0x7f0000b80000)}, {&(0x7f000064b000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ab8000-0xfd)=""/253, 0xfd}, {&(0x7f000014b000)=""/4096, 0x1000}, {&(0x7f0000944000-0xa)=""/10, 0xa}, {&(0x7f00008e4000-0x1000)=""/4096, 0x1000}], 0x8, 0x0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000a86000-0x78)={0xffffffffffffff16, {0x2, 0x1, @rand_addr=0x1}, {0x2, 0x1, @rand_addr=0x4}, {0x2, 0x3, @broadcast=0xffffffff}, 0x60, 0x8001, 0xfff, 0x3ff, 0x1, &(0x7f000056f000-0x10)=@generic="8fa0d0e7d25382e232c2b17c6512c87a", 0x7, 0xa553, 0x5}) getsockopt$inet6_buf(r2, 0x29, 0x2f, &(0x7f00003e4000-0xac)=""/172, &(0x7f0000c56000)=0xac) 2018/02/11 12:13:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000062c000-0x38)={&(0x7f0000f4d000-0xc)={0x10}, 0xc, &(0x7f0000bea000)={&(0x7f00005fd000)=@getpolicy={0x50, 0x15, 0x431, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, @in=@rand_addr}, 0xb}, []}, 0x50}, 0x1}, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00001ae000)='/dev/audio\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000ec3000)={&(0x7f00001d4000-0x8)=[0x0, 0x0], 0x2}) fstatfs(r1, &(0x7f00009b5000-0xb9)=""/185) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000b00000-0x16)='/selinux/checkreqprot\x00', 0x880, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000044000)='/dev/input/mouse#\x00', 0x2, 0x10000) ioctl$TUNSETFILTEREBPF(r2, 0x800454e1, &(0x7f0000f87000)=r3) 2018/02/11 12:13:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendto$inet6(r0, &(0x7f000089b000-0x7e), 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/02/11 12:13:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x6) clock_gettime(0x0, &(0x7f00003bd000-0x10)={0x0, 0x0}) recvmmsg(0xffffffffffffff9c, &(0x7f0000965000)=[{{&(0x7f0000b83000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x2e, &(0x7f00002db000)=[{&(0x7f0000cec000-0x85)=""/133, 0x85}, {&(0x7f0000976000-0x1000)=""/4096, 0x1000}, {&(0x7f00000f2000-0x3)=""/3, 0x3}], 0x3, 0x0, 0x0, 0xc14b}}, {{&(0x7f0000b66000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000b3d000-0x20)=[{&(0x7f0000744000)=""/4096, 0x1000}, {&(0x7f0000652000-0xa3)=""/163, 0xa3}], 0x2, 0x0, 0x0, 0x944}, 0x6cd8}], 0x2, 0x10001, &(0x7f00008f4000-0x10)={r1, r2+10000000}) connect$llc(r3, &(0x7f00009ae000-0x10)={0x1a, 0x6, 0x5, 0x7, 0x9, 0x10000, @empty}, 0x10) fadvise64(r0, 0x0, 0x71a, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000c61000)={0x0, @in6={{0xa, 0x2, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0xfff, 0x2, 0x200, 0x91, 0x8}, &(0x7f00000b7000)=0xa0) syslog(0x9, &(0x7f0000ead000-0xea)=""/234, 0xea) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000a6b000-0x10)={0xfffffffffffffff7, 0x8, 0x7, 0x1, r4}, 0x10) clock_gettime(0x0, &(0x7f0000cd3000)={0x0, 0x0}) recvmmsg(0xffffffffffffff9c, &(0x7f00002dc000)=[{{&(0x7f0000b21000-0x8)=@un=@abs, 0x8, &(0x7f0000758000)=[{&(0x7f0000561000-0x66)=""/102, 0x66}, {&(0x7f00003c1000-0xeb)=""/235, 0xeb}, {&(0x7f00000ec000-0xe2)=""/226, 0xe2}, {&(0x7f0000f63000)=""/199, 0xc7}, {&(0x7f00005d5000)=""/201, 0xc9}, {&(0x7f0000129000-0xe1)=""/225, 0xe1}, {&(0x7f00002f9000-0xa7)=""/167, 0xa7}, {&(0x7f00002fb000)=""/53, 0x35}, {&(0x7f000080b000-0x4b)=""/75, 0x4b}, {&(0x7f0000cf6000-0x1a)=""/26, 0x1a}], 0xa, 0x0, 0x0, 0x1}, 0x5}, {{&(0x7f0000958000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback}}}, 0x2e, &(0x7f000091a000-0x90)=[{&(0x7f0000881000)=""/243, 0xf3}, {&(0x7f000074e000-0x1000)=""/4096, 0x1000}, {&(0x7f000044a000-0x1000)=""/4096, 0x1000}, {&(0x7f0000469000-0x1000)=""/4096, 0x1000}, {&(0x7f00002f7000-0x1000)=""/4096, 0x1000}, {&(0x7f0000583000)=""/37, 0x25}, {&(0x7f0000dd0000)=""/249, 0xf9}, {&(0x7f0000f42000)=""/13, 0xd}, {&(0x7f0000781000-0x70)=""/112, 0x70}], 0x9, 0x0, 0x0, 0x8000}}], 0x2, 0x12140, &(0x7f0000c2c000)={r5, r6+10000000}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r7, 0x84, 0x64, &(0x7f0000a15000)=[@in={0x2, 0x0, @empty}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x1, @broadcast=0xffffffff}], 0x30) r8 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e69000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_DIRTY_TLB(r8, 0x4010aeaa, &(0x7f0000bf3000)={0x3ff, 0x8}) 2018/02/11 12:13:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00001cb000-0xb)='cifs.idmap\x00', &(0x7f0000c12000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f000067f000)="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", 0x1000, 0xfffffffffffffff8) keyctl$set_timeout(0xf, r0, 0x3fff8000000) r1 = add_key$keyring(&(0x7f000003b000)='keyring\x00', &(0x7f000028e000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = syz_open_dev$mice(&(0x7f0000970000)='/dev/input/mice\x00', 0x0, 0x50d000) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f000029a000-0x10)={0x8, &(0x7f0000ae8000-0x4a0)=[{}, {}, {}, {}, {}, {}, {}, {}]}) keyctl$get_security(0x11, r1, &(0x7f0000656000-0x8d)=""/141, 0x8d) 2018/02/11 12:13:23 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, 0x4, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000caf000)=0x6000000, 0x8) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000c66000-0x5)='maps\x00') fcntl$getownex(r0, 0x10, &(0x7f0000044000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f0000f14000-0x110)={{0xffff, 0x0, 0x0, 0x3, "9331f790a4504fcde10e9e6e8b558727051568d30873e85e5be91a00d9e7f44d2757f7bcb7dfee0c0b153773", 0x8000}, 0x0, 0x0, 0x20, r3, 0x0, 0x4, "2648b8c6a4dbd54af09e7273efca2351765cedc898201be00681e3b47620821f7bfbe78d95504cbe5cbb7db9dee1dcb762b6608a9f247369476eb81a0b13fe17", &(0x7f0000bee000-0x6)='wlan0\x00', 0x6, [], [0x9, 0x2, 0x80000001, 0x5]}) syz_open_dev$usbmon(&(0x7f0000a53000-0xd)='/dev/usbmon#\x00', 0x5, 0x2002) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) 2018/02/11 12:13:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000b24000)='attr/fscreate\x00') ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000d27000)=""/4096) pread64(r0, &(0x7f0000261000-0x1)=""/1, 0x1, 0xfffffffffffffff8) r1 = getegid() setgid(r1) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00003d6000-0x4), &(0x7f0000fdf000-0x4)=0x4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000244000-0x18)={r0, &(0x7f0000973000-0x1000)="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", &(0x7f00002c8000-0xfe)=""/254}, 0x18) 2018/02/11 12:13:23 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000003000-0x8)={0x0}) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001000)=@assoc_value, &(0x7f0000002000-0x4)=0x8) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000001000-0x418)={'filter\x00', 0x7, 0x4, 0x3c8, 0x110, 0x110, 0x1f8, 0x2e0, 0x2e0, 0x2e0, 0x4, &(0x7f0000cf6000-0x40), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@link_local={0x1, 0x80, 0xc2}, @empty, @loopback=0x7f000001, @empty, 0x2}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0xfffffffffffff620}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x10001}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x418) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0x6b, &(0x7f0000006000-0x4)=0x8000a6, 0x1) openat$rfkill(0xffffffffffffff9c, &(0x7f0000003000-0xc)='/dev/rfkill\x00', 0x400, 0x0) 2018/02/11 12:13:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendto$inet6(r0, &(0x7f000089b000-0x7e), 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/02/11 12:13:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000f93000/0x4000)=nil, 0x4000, 0x1, &(0x7f0000cb8000), 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000c8f000/0x2000)=nil, 0x2000, 0x1) 2018/02/11 12:13:23 executing program 2: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00000af000-0xc)) write$tun(r0, &(0x7f0000c84000-0xc0)=@pi={0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @dev={0xac, 0x14}, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}, 0x20) 2018/02/11 12:13:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000874000)='/dev/input/event#\x00', 0x2, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000002000-0x1000)=""/4096) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000a4b000-0x28)={&(0x7f0000e4e000/0x1000)=nil, 0x80000001, 0x9ccb8ff7976fb03f, 0x8, &(0x7f0000529000/0x3000)=nil}) 2018/02/11 12:13:23 executing program 3: mmap(&(0x7f0000000000/0xef4000)=nil, 0xef4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000bf5000)="240000005200350114f9f400000006000a000712082e1f00fef1ffff630000000000b430", 0x24) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f00001c6000)={0x1, &(0x7f0000035000-0x4)=[{}]}) read(r0, &(0x7f0000611000-0x10)=""/16, 0x10) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000ef5000-0xc)='net/netstat\x00') mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f0000ef4000)={0x3}) 2018/02/11 12:13:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00001d3000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f0000a00000-0x108)={0x0, {{0xa, 0x1, 0x4, @dev={0xfe, 0x80, [], 0x0, 0x11}}}, {{0xa, 0x0, 0xa35, @mcast2={0xff, 0x2, [], 0x1}, 0x7ff}}}, 0x108) syz_emit_ethernet(0x4e, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x18, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x83, 0x0, 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}}}}, 0x0) 2018/02/11 12:13:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000536000-0xb)='/dev/adsp#\x00', 0xe7, 0x101000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000f44000-0xc)={0x0, 0xe46, 0x10}, &(0x7f0000652000)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000ae000)={0x0, @in6={{0xa, 0x2, 0x1, @loopback={0x0, 0x1}}}, 0x1ff, 0x1, 0x5, 0x1000, 0x10000}, &(0x7f0000c9f000-0x4)=0xa0) pipe(&(0x7f0000d3d000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000d97000-0xb8)={r1, 0x96, 0x101, 0xe05, 0x2, 0x4d25, 0x4, 0x6, {r2, @in={{0x2, 0x0, @multicast2=0xe0000002}}, 0x1, 0x7fffffff, 0x3f60abf9, 0xffffffffffffffff, 0x80b}}, &(0x7f0000903000-0x4)=0xb8) set_tid_address(&(0x7f0000514000)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00003ee000)={r2, 0x6}, &(0x7f00000a3000)=0x8) ioctl$GIO_FONTX(r3, 0x4b6b, &(0x7f0000ae0000-0xa2)=""/162) ioctl$KVM_NMI(r3, 0xae9a) fcntl$notify(r4, 0x402, 0x8) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f000062c000-0x38)={&(0x7f0000316000-0xb)={0x10}, 0xc, &(0x7f0000bea000)={&(0x7f00000e6000-0x110)=@getpolicy={0x5c, 0x15, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, [@policy_type={0xc, 0x10, {0xffffffffffffffff}}]}, 0x5c}, 0x1}, 0x0) 2018/02/11 12:13:24 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) r0 = socket$inet6(0xa, 0x0, 0x0) sendto$inet6(r0, &(0x7f000089b000-0x7e), 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) [ 82.742140] arp_tables: arptables: counters copy to user failed while replacing table 2018/02/11 12:13:24 executing program 2: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000002000-0x4)=0x6) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000)={r0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(r2, &(0x7f0000003000-0x48)=@full, &(0x7f0000000000)=0x48) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={r1, 0x101}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={r3, 0x8, 0xb}, &(0x7f0000d6c000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000-0xc)={r4, 0x6cb05, 0x30}, &(0x7f0000001000-0x4)=0xc) 2018/02/11 12:13:24 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$kvm(0xffffffffffffff9c, &(0x7f0000cc1000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) accept$alg(r0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ee1000-0x400)={"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"}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000089000)='/dev/vga_arbiter\x00', 0x22a000, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/11 12:13:24 executing program 1: mmap(&(0x7f0000000000/0xa68000)=nil, 0xa68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x1d, &(0x7f00004ca000)={0x0, 0x0, 0x2a}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) read(r2, &(0x7f0000b0a000)=""/128, 0x80) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$int_out(r2, 0x5460, &(0x7f00001d8000)) r4 = syz_open_dev$vcsn(&(0x7f0000343000-0xa)='/dev/vcs#\x00', 0x0, 0x400) mmap(&(0x7f0000a68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r3, &(0x7f0000a69000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r4, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xa}}, 0x3, 0x0, 0x3, 0x2}}, 0x26) ioctl$ASHMEM_GET_SIZE(r4, 0x7704, 0x0) 2018/02/11 12:13:24 executing program 4: mmap(&(0x7f0000000000/0xe82000)=nil, 0xe82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) fcntl$setsig(r0, 0xa, 0x2b) mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000e83000-0x3f)=""/63, 0x3f, 0x0) r1 = signalfd(0xffffffffffffffff, &(0x7f0000e7d000), 0x8) unshare(0x1040000) fchmod(r1, 0x8) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000c35000)) fdatasync(r1) mmap(&(0x7f0000e83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$midi(&(0x7f0000e83000)='/dev/midi#\x00', 0x2, 0x100) ioctl$KVM_ASSIGN_DEV_IRQ(r2, 0x4040ae70, &(0x7f0000ad2000)={0x80000000, 0x7, 0x8, 0x100}) 2018/02/11 12:13:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) sendto$inet6(r0, &(0x7f000089b000-0x7e), 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) [ 82.801896] arp_tables: arptables: counters copy to user failed while replacing table 2018/02/11 12:13:24 executing program 0: openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00007ab000)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) epoll_wait(r0, &(0x7f0000000000)=[], 0x0, 0x0) 2018/02/11 12:13:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f000045c000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) lstat(&(0x7f0000d33000-0x8)='./file0\x00', &(0x7f0000ea5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() setregid(r2, r3) r4 = eventfd(0xfffffffffffffffc) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000900000-0x8)={0x0, r4}) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00003df000-0x4)=0x0) setsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00002a2000)={r6, r1, r3}, 0xc) 2018/02/11 12:13:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cc1000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ee1000-0x400)={"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"}) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000d8e000-0x400)={"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"}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3}]}) 2018/02/11 12:13:24 executing program 6: socket$llc(0x1a, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$netrom(0xffffffffffffffff, &(0x7f000033c000-0x36)=@full, &(0x7f0000641000-0x4)=0x48, 0x80000) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f000093d000)) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000247000)='/selinux/status\x00', 0x0, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000411000-0x10)='/dev/sequencer2\x00', 0x18080, 0x0) sendmsg$kcm(r2, &(0x7f0000063000-0x38)={&(0x7f0000fc6000-0x20)=@pptp={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x20, &(0x7f00008b5000-0x50)=[{&(0x7f0000718000-0x7a)="cfd072104f185cfaa523db7746299e047f6203f3ca3a5a522f6da7c06e124a8867fea00ad4fb6e84f4ff25e64b4d1ba4d36b5b7b84ca4cec168ca6191d5cfdaaabd5ea60df5168778b201b836a113cebd800986b23148a942ac6d3a45b4962f79997bb9ac5e012e91d36e90c82d50ebed42e30e20c44f6aec125", 0x7a}, {&(0x7f00005ea000)="1cb912e0bf13f37bacdb904d7cc8fbf06cd424695866fe77a93a80dcb80781879c4d37701a338e2279d2a16d2657da0f04f48916657350f94a69f349eba623fe098fa76fe27bdfe09ff1cec08616f6ce29703ca4491be3ae5383616380d1de7de8a2922e3d1b9dc4b2deea6b0c1f4b964eb5b57fff2a243e6f839ba944f3b5a9a0888c3f16d2082bb7eba6f25308415f51124729dd9cf00e24fce002ff8a59d7ba284c704a4a3356e3bf8cb6bbef9293df7eca9dcdd341da4371c5cd110af9c316ff5213324590308b52fd9ed234eedf34", 0xd1}, {&(0x7f000047f000-0x5b)="8d27bcd185038ccb221f6d1836798578d051c209438845fd51f1844d11dcf388b9dfefd648592e14cc1104e3d43d468a4483ed54803c14388d37e8729e12ff32bd169b3d3141083a0793a7772e2b6c883c199ea182a55933538ccb", 0x5b}, {&(0x7f000096d000)="7f68796e9b1698bc5e91b3d11cbee57f568b438fa0eea34407708e2effa5d2a65b272c270c3649829e815906271ed79cfb7007b63de241cfd30bae0abdaf37c3bcc43f5be1ddec252c6e123e9aab78685029b75df1e9f146c72ffee28db6fb74a4cd08f46b524e", 0x67}, {&(0x7f0000e78000)="364fa5ea232bc578129d3534116a9be9dd1f034316ea12ce9073fd5172edca08f41909a7813da17dca9e1f27f46fca57a1af90906c9df9c2893998aebeb0a6154e6d6155324b9749cc2d2acfa281700c01b4e0ca00bf69c9b29a8f85b8ef2558e6d8610cadde15bd93a649b99f7d5f5e590892775b10936e9d9811e3380dd2d37d6368a94936b6c09b524525e0943fe3523ff71c66e07245ddeebb2aec2487c1b1b6b91285b65186f0712557908dc195dd61b493417ba460a386287560c1826fed13994e5337b779a3d43239ee73", 0xce}], 0x5, 0x0, 0x0, 0x10}, 0x4000) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000cb3000-0x4)=r1) prlimit64(0x0, 0x7, &(0x7f0000d41000)={0x0, 0x1c64}, &(0x7f00009d9000-0x10)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000145000), &(0x7f0000308000)=0x4) 2018/02/11 12:13:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000f49000-0x10)=@generic="8addfffd8169d493eb579e4cb001b5b0", 0x10) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000443000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x1200}) setsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f0000e11000-0x4), 0x4) 2018/02/11 12:13:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) sendto$inet6(r0, &(0x7f000089b000-0x7e), 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/02/11 12:13:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$GIO_SCRNMAP(0xffffffffffffffff, 0x4b40, &(0x7f000054a000-0x22)=""/34) r1 = msgget$private(0x0, 0x0) msgsnd(r1, &(0x7f00003fb000-0x32)={0x2}, 0x8, 0x0) r2 = dup3(r0, r0, 0x80000) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00004da000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000113000)={0x0, 0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_SG_ALLOC(r3, 0xc0106438, &(0x7f0000456000)={0x0, r5}) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000952000)='/dev/ppp\x00', 0x400, 0x0) setsockopt$ax25_int(r6, 0x101, 0x9, &(0x7f0000455000-0x4)=0x81, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000874000-0x8)={r4, r6}) 2018/02/11 12:13:24 executing program 5: mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000041000)="6500000005", 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000048000)='/dev/snd/seq\x00', 0x0, 0x200040) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000042000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00'}) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000048000)={0x0, 0xda2d, 0x40, 0xffffffffffffffff, 0x1, 0xd4b}) write$sndseq(r0, &(0x7f0000001000-0x1b0)=[{0x0, 0x100000001, 0x0, 0x0, @tick=0x5da36b38, {}, {}, @result}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @queue}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}, {0x0, 0x0, 0x0, 0x4, @time, {}, {}, @raw8={"1097030f0d49bd34d4f6bc0b"}}], 0xc0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x1, &(0x7f0000049000-0x10)={0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000003a000)={0x32, @time={r3}, 0x0, {0x0, 0x80000000}}) 2018/02/11 12:13:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000b3d000-0xed)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x5c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x15}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x10, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[@ssrr={0x89, 0x17, 0x0, [@rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @empty, @multicast2=0xe0000002, @broadcast=0xffffffff]}, @cipso={0x86, 0x12, 0x0, [{0x0, 0xc, "88fe44cd5abaaa4de7f7"}]}]}}}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) r0 = syz_open_dev$vcsn(&(0x7f0000702000)='/dev/vcs#\x00', 0x1000, 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000f04000-0x20)={0x8, 0x6, 0x8, 0x5, 0x9, 0x2d, 0xffff, 0x2, 0x0}, &(0x7f00002b3000)=0x20) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00005b4000)={r1, 0x1000}, &(0x7f0000791000)=0x6) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00004cf000)={r1, @in6={{0xa, 0x0, 0x47, @mcast2={0xff, 0x2, [], 0x1}, 0x8000}}}, 0x8c) 2018/02/11 12:13:24 executing program 2: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x0, &(0x7f0000ff9000)={0x8, &(0x7f0000ffa000-0x40)=[{0x80000000, 0x3, 0x3, 0x4}, {0x1ff, 0x6, 0x4, 0x5}, {0x8, 0x1f, 0x2, 0x3}, {0x2, 0x7, 0x1, 0x2}, {0x800, 0x2, 0x2}, {0x80000000, 0x0, 0xa407620, 0xffff}, {0xffff, 0x80000001, 0x3ff, 0x800}, {0x1, 0x4, 0x4, 0x5}]}) seccomp(0x0, 0x0, &(0x7f000046a000)={0x1, &(0x7f0000001000-0x20)=[{}]}) mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x3, 0x40000002871, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) madvise(&(0x7f00000cc000/0x3000)=nil, 0x3000, 0x2) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000ffb000-0xb)='/dev/vcsa#\x00', 0x7fff, 0x40) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000936000)) accept$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f00000cd000-0x4)) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/11 12:13:24 executing program 0: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000941000)='/dev/mixer\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000c0e000)={0x0, 0x1000, "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"}, &(0x7f0000976000)=0x1008) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f000073e000)={0x7ff, 0x80000001}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000b6e000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000328000-0x98)={0x2, 0x400000000000003, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_nat_t_port={0x1, 0x416}]}, 0x18}, 0x1}, 0x0) 2018/02/11 12:13:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f000089b000-0x7e), 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/02/11 12:13:24 executing program 1: mmap(&(0x7f0000000000/0xaec000)=nil, 0xaec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000aed000)=""/4096) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000aed000-0x15)='/proc/self/net/pfkey\x00', 0x80000, 0x0) r2 = socket$vsock_dgram(0x28, 0x2, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000420000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000aee000)=0x14) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000aef000-0x38)={&(0x7f0000aee000+0x61d)={0x10, 0x0, 0x0, 0x4000040}, 0xc, &(0x7f0000030000-0x10)={&(0x7f00004d6000)=@bridge_dellink={0x78, 0x11, 0x22, 0x3, 0x0, {0x7, 0x0, 0x0, r3, 0x4}, [@IFLA_LINKINFO={0x44, 0x12, [@IFLA_INFO_SLAVE_KIND={0x1c, 0x4, '/proc/self/net/pfkey\x00'}, @IFLA_INFO_SLAVE_KIND={0x8, 0x4, '\x00'}, @IFLA_INFO_KIND={0x1c, 0x1, '/proc/self/net/pfkey\x00'}]}, @IFLA_ADDRESS={0xc, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, @IFLA_MASTER={0x8, 0xa, 0x4}]}, 0x78}, 0x1, 0x0, 0x0, 0x810}, 0x4048841) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f00002f9000-0xf3)={r2, 0x3, 0xffffffff, "8cfb003f96f60af302a3cdfe4ce30029e3e3a8e3948a0e11e5c18f7904e234557c712e8a09ef65b14b1109ad8d0f64a3acb97cbeeca882b1fd8a550b09395540a36c8bc35bb90db21b6709fa9a1b3e84a7bde17ba601d1bd5c5a9fd59fa1122360e4cd60d7a462ec1aae46fc992b58dc96adde8c944a2496c9253f1e6222ff660c99cde43ce41f08505a241e9c32af9ad62d8434cb57a12184e8c31dc1d1281623676aed630332bd81288ed81f7a85ef741b4a368af792808be2bf74ff39230f39931bd8f5a8ae360c6c51e40a24f12b2de4e273233d49617da722eb6515a6d2baa51e8f6a638a3c5e"}) syz_emit_ethernet(0x42, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0xb, 0x4, 0x0, 0x0, 0x34, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x18, 0x7, 0x3, 0x0, [{[@empty]}, {[@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}]}, {[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) 2018/02/11 12:13:24 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$instantiate(0xc, 0x0, 0x0, 0x0, 0x0) 2018/02/11 12:13:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000cee000-0xa)='/dev/cuse\x00', 0x200000, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000d4000)='/dev/cuse\x00', 0x102, 0x0) write$fuse(r0, &(0x7f0000c8e000)={0x10, 0x4, 0x0, @random}, 0x10) 2018/02/11 12:13:24 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) time(&(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x1) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f000000d000-0x8)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000b000)={0xaa, 0x8}) mmap(&(0x7f00008ff000/0xf000)=nil, 0xf000, 0x2, 0x31, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x9) read(r0, &(0x7f000000c000)=""/100, 0x64) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f000000d000)={&(0x7f000090b000/0x1000)=nil, 0x400, 0x0, 0x30, &(0x7f0000006000/0x4000)=nil, 0x2}) 2018/02/11 12:13:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getpeername(r0, &(0x7f00000d1000-0x9)=@rc, &(0x7f0000520000-0x4)=0x9) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000afd000)={{0xa, 0x1, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0xffffffffffff7ee2}, 0x6}, {0xa, 0x2, 0x1, @local={0xfe, 0x80, [], 0x0, 0xaa}}, 0x0, [0xffffffff, 0xfff, 0x5, 0x6, 0x0, 0x3e1, 0x1, 0x6]}, 0x5c) bind$inet6(r0, &(0x7f0000711000-0x1c)={0xa, 0x1, 0x0, @empty}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f000052a000-0x4)=0x7, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000f4c000)={@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}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8}}}}}, 0x0) syz_open_dev$sndctrl(&(0x7f00000cb000)='/dev/snd/controlC#\x00', 0x100000000, 0x2) 2018/02/11 12:13:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x100000000805, 0x0) listen(r0, 0x800006) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00007dc000)=0x1, 0x4) r1 = accept4(r0, &(0x7f0000a4b000-0x10)=@nfc, &(0x7f00005c7000-0x4)=0x10, 0x80800) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000c68000)=@req3={0x93, 0x6, 0x7f, 0x1, 0x2d5c, 0x0, 0x7}, 0x1c) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000260000)=0x6, 0x4) 2018/02/11 12:13:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f000089b000-0x7e), 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/02/11 12:13:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d00000-0xc)='/dev/autofs\x00', 0x200000, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000e92000)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x8, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001fa000-0x20)=[]}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b7b000-0x9)='/dev/sg#\x00', 0x705, 0x20000000000) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x2, 0x20000000}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') 2018/02/11 12:13:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000695000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00005f6000-0x8)={0x3, 0x4, 0x2, 0x6}, 0x8) fcntl$setown(r2, 0x8, r1) read$eventfd(r0, &(0x7f0000f10000), 0xfffffffffffffefa) fcntl$setsig(r2, 0xa, 0x12) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f000033c000)={0x6, 0xd40b}) poll(&(0x7f0000951000)=[{r3}], 0x1, 0x3a2f00) r4 = dup3(r2, r3, 0x0) ioctl$TUNGETVNETHDRSZ(r4, 0x800454d7, &(0x7f0000ccd000-0x4)) preadv(r0, &(0x7f00007b5000)=[{&(0x7f0000d64000-0xcf)=""/207, 0xcf}], 0x1, 0x0) tkill(r1, 0x16) 2018/02/11 12:13:24 executing program 5: mmap(&(0x7f0000000000/0x26f000)=nil, 0x26f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000005000-0x5)='task\x00') getdents64(r0, &(0x7f0000002000)=""/72, 0xfd53) 2018/02/11 12:13:24 executing program 4: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x8006, &(0x7f0000006000-0x8)=0x3, 0x6, 0x1) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7f, 0x800) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000005000)=0x2, &(0x7f0000004000)=0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000005000-0x4)=0x102, 0x4) 2018/02/11 12:13:24 executing program 6: r0 = syz_open_dev$sndmidi(&(0x7f0000efa000)='/dev/snd/midiC#D#\x00', 0x2, 0x101000) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f000074b000-0x14)={{0x8000, 0x6, 0xf0, 0x6, 0xff, 0xc850ee1}, 0x600000000000, 0x5, 0x8}) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000126000/0x3000)=nil, 0x3000, 0x2, &(0x7f000016e000), 0x5, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000fbe000), &(0x7f0000d95000-0x4)=0x8) 2018/02/11 12:13:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f000089b000-0x7e), 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/02/11 12:13:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000d56000)='./bus\x00', 0x20, 0x1) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0xfffffffffffffffe, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000022d000)={0x0, 0x0}) pselect6(0x40, &(0x7f0000f04000)={0x80000001, 0x1000, 0x8f, 0x6, 0x9, 0xe200000, 0x7ff}, &(0x7f0000617000)={0x4, 0x8, 0x1, 0x1, 0x3, 0x6, 0x4, 0x7ff}, &(0x7f00004d8000)={0x6, 0x3ff, 0x3, 0x400001000, 0x5, 0x7fff0000000000, 0x0, 0xf4}, &(0x7f0000d1b000-0x10)={r1, r2+10000000}, &(0x7f00008c3000-0x10)={&(0x7f0000443000)={0x4cebb672}, 0x8}) r3 = shmat(0x0, &(0x7f0000596000/0x4000)=nil, 0x4000) shmdt(r3) r4 = dup(r0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r4, 0x800442d3, &(0x7f00003aa000-0x1e)={0x2, 0x1, 0x81, "f06bc3d0c001", "a8b0aa6983303e0fe2f9ecfda6c700cd"}) setgroups(0x1, &(0x7f000024b000-0x18)=[0x0]) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000f11000-0xc)={0x0}, &(0x7f0000ee7000-0x4)=0xc) ioprio_get$pid(0x1, r5) getsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000c97000-0x4), &(0x7f0000860000-0x4)=0x4) r6 = open(&(0x7f000054a000)='./bus\x00', 0xb00, 0x0) socket$unix(0x1, 0x5, 0x0) r7 = epoll_create(0xffffffffffffff92) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r6, 0x111, 0x1, 0x2, 0x4) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f00003d7000-0xc)) r8 = open(&(0x7f00009b7000)='./bus\x00', 0xc08, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00008b9000-0x8)={0x0, 0x0}) sendmsg(r9, &(0x7f0000453000)={0x0, 0x0, &(0x7f0000dde000)=[{&(0x7f0000751000-0x55)="879e529ec39eaef74a4fda36b2c7c43ecee3a32316c174d2749fe40a6b430844372ff2bdcc6608a393babfa3d2dc0d7d87d72acd040174f7e50d3b16895af142489e7f86e332f5ca6e69a4dad346291b79d845b3d0", 0x55}, {&(0x7f0000c2d000-0x61)="b9aa594d0770cf6a144baf62e34aa78805baeae97016ed713b0ed9f0e44df52e149ca8f236beb9167f70beba7804d2da4c2cd0d9d58acc82b39286aedbdff4a5ddf9f58adcaf98e69b23e413e08553577f5103282864fd87a9cf7d2bdf5ce151de", 0x61}, {&(0x7f0000679000)="4a502239d088b3bada62e78d8ad8dc639c66d321277d6370e1e9cedc4451a4787dd61e1fbc0ff6960e8551c583d37bc6b98e461a51a5a2177aea236c5c3615de377f7a6215adb2f35e784b6cca2fa2eaabe7e6fe41586b7268692644ba3954c5fdb554a84473919ad4d3c246c34e5353024d5ab9ef32f11b3d7f06ee6653aece734a429d0bab", 0x86}, {&(0x7f0000c72000)="bbfe112ff44fadaa808f92720010cc753e6403b009e62c67bd4ab167d1661712ac3f429dd6af1020b461c17ee7847808b2", 0x31}, {&(0x7f0000700000-0xbb)="7586ff31a781be8f577f863a968f944fb0abfca35dbae745a6feeda4ab743b1e7654c0a7e0a692d2488b7775a7b758021894b5c84cc00b7e351a0eb8c158c9bc1079307f6ea8b40006d0fb8c1a95f9184a83c263bdf7cda2dba8c549255fd919aab1ab868c83062acb3947e45d131c45615fec36673cf59ee63597ff8d2e9dc3b59dc1ece16c3936dabb2b781a4c89c96396a59e057dbd83bd45cdd4dc8150027adc58496bc60fd35b294501fd37f92f749b7d3e6d849e32d62328", 0xbb}, {&(0x7f0000f01000)="10503519d4418691ecf82af201d757fdedc24bed992f824d5f091185af8292134b5978dae24c36c3943a7d32e6542cfceedc90bf514bdbd25a1bf077718f937c772857f47b3d8a575516309bf60866bf77fbf617b4bdd518b270c983350e1a33e3a1c712c75ec219ed28091d83baefee34aec1eddf074c7da1d97ee577216d4dc7f69912f349113820037fceafca04cae96914cd63d6c89daec2324ad4ac7988093d3b6790d11acfac829bd4f2e18d", 0xaf}, {&(0x7f0000d40000-0x65)="8129e323c1c32493f6fab8694673cdbcba9474efea5ebf638ab6469233c9a048c3be17676a7f0fd1a196daec9d662d51c0581f6a4bcfa5b13f1db6d69c04d5addba8f9a1386d97a675b4d04d94588c34039323839ba6fce19533717bc961f6d7314e2ba9fd", 0x65}], 0x7, &(0x7f0000344000)=[{0x1010, 0x101, 0x5, "5b6978118db1e44c4ab55d074f73d1f7e30980a4324f2159251e9e181e6944ca73dcee35675b490fb9bd9145bb69de696952a85c82a62208441e07d4b081f87784bcc5b472343912d72a3757512bba2669e656ac7e6028be451e5e29e11b1cbc26328d0229b817fa78c21aeb34225d676a3f8bc91b11968cf32d4724e959c2df235d2585ad9bf54fd67819bc502d10101058e16cd8402cf854716f9a366bdbecf8134c1e0ebf8dc839ca8efea21f182d46c6c0c2b23849fdc4c4e863f69aa5cabae15daf0024241f6233c83095f5048a58c86881229159b3067333e91dcbaac3bb16303acbbfc92aa27a591b9b332a7f58e90f3cb64362116729e7d575637bc99a9ced76fd08eebb64b5ee9a8e06ba0473d645d15bf878f31fa6dfa2094caaca2758a5fde39fd4bf8cfb42c77dede327ff23ed3e6b802f8b964aaa8a70ad6ab6c1673f6aa8703f518b927e11e536317a0a98081e2c4c1686499bbf72d584120e5266d4323c3eb2749a1779791a588dab50a2a9b65a1d335585cf17301bcf1965ce29b786c032c554620cdfb8ed6c8ed0f95740c64dbf635312f06541c56db1caffff8c902dc51f3345d11348191ce2fd5945db43b720b3d7da71ea927d71cfe23211b02ad7809c1fc56173aa96416e514443eb9bea68b5f63932df4bcc6ae8e61805f9c707881282972a34f70db0c1a57b245da307877a5d9e9164b7dbffbee0c5eb1cd8dcfe072129cf9367e4470512a3863954a44fc946dbcf00be404046d7bb49724aa608d420edc1de4d39b0c15f9b74edfd8a18a367e31097e8c35f8217987aec4f3443b27eb74048f3b9b17da30d92c642dba65237f9594ca84a9aa68ce383a995d01198613ca6a20ee5a67bf617d30b06825e97d793392f97e35f2301883ed81011a32ded121615d39af93982b87786392de23a0a7369e09039e5e4138dbf0bb3fa87d23b7e4a47b76d7f941ab156ab0af056846552a3fbf46436d8092fe74804fbcf1a2b9af45c1eb5dad93922bddbcb3b6e0c8f4d0d855d04582092af69c89837dfb88c6f52ee3078dc7af93ef972d108348167f406c56a62e89dbab8c8426b63954fb3272d9006d7f32c04a785aecf1026fccbe611338a018912bff401353a79c86e2c7aa40096b444ca9fa024ca95db00bbda9320abfb18e4737c76cbaeb8bc534245e13d2b321ceddedb00a7b6a293975419a79e15be56357a1840fa09c44bc962b7ede7f3dbaf049f19632954048d4804b8071b48ac5a8f71a24ebcd1eea6561e24d3d500ad85c6862224767c4491412ec438bda0858005b0faeaf7e22eaa6d33c59cf17ac6c66b60eeab95de38ff110d1bd63dbc1d3b7f8de7808589e849a2ca1f7dcc1d164df2e229abd89da2222f259ffab22577edce40a763d9449bfd01c26e9b2cc672c992291ae9ef2f16589a33ca7dd494b49e29a67af8ca89a0972868c638074fdf8745e6f6ff930bfa8c166c292411bf0d78a7d65f1658b0864fac45c12d5abcc9cc6fdb5602df9d20a32fbfa85e5aefcc009c2be3a499ebd21ded835205c717b8acd989efa0d36fb64036b0e1d745f50631dacea3c71c7f93a19ab87ee93b05fa055b471e9e7a4fad1314103d86eea5341bf5dc5a63d573fb0d6268f27ae668825c1bef0c173cb95b064abd01346bbdc30c07dd1f9d11c6b18843bfe50480b05a36fea8be8db03abdd5fca52d1ee89ac4606cf84371552aae49987349c1794ba1c3b775a5bb8b8c0c47e17a5d58ac64007670f36a6784e9ae454f1c37b60f85bf712751f81ee913727e380b35d87cbc0058ada6b6daf5a22a9d2ad5b114c48c0134324457d1a4d57af61c8dbb6a34fcb315604e15dd479707caa642071e812f75e851e0f81cf123ebf45c3c92cfb3b7c022ed028abfcb78d4005bbc2efb4d8a68a87b956adc166bf4079f557759ca3279a1499342b8e33ed24b8fead80e674ccdfa5edf762976ec90b99e669e8f1cc60784181b3c20d4b4c87682408ae186845978e6947c7f2e6a4ffbc83cfb1225e28166d09865d8c6f476af488f9f3f5f9ddab1ebe3dec653b45948dd5d67841a3f068fb116e9b89675858637b4921512c34ac900865b6dc65ab8f64e517b650a25a5313559c4618c79336265054e33585ae9c7fd9318e1e4c87bef741455f5579506c422213bf00118bddfb1fea8275343826bb89c524bb82ea23caa45abefd1e1c781c21ac5dd5b8d1e1dc13b0a88874b49a6f789faee7aeaba36ef463db943f91d4329f943d1618d21ecb7cbd7bf962681534b08ec7aefe1d06e34253903900129914ff58e3466b6031c6f668d7fa9a9b9bf874093d6c3decbe9b8b90fe9ce75c574d0bdf6ced9fc3c3cff6094f94be692775f6e1d1cbdf558f7362a9ee5d15384f6a4c938156a00883d7f1b41c329de8f5af0bf3938477c34ad5f2967e53466ceb4808fabfb46e756f4015b46a28a144462d7d0b5630844889a96753a80ba46df40a55be930e1c1671a5f41cc62ce8c81c1204271001be8807d206739b9f11b67f1a51c3029a79650beaf5a18d6a5b1cc046de0aeec2abeedba84df1d91c218a4ef63fc0ea77567783aaff407243a72a57ef767d5516a67d400971f93b7ec88c1ba9a62f17ed82930095327fd4d3e036b449521182de4d30b5af8eda4547c967e2ef901e2e21d197efb43e53afd8f91365bd6a7c7330ae1ac1faa2ad0c27c5dbe1a0d9d1edb6ecba8712bbfd89019435e1654c8dae7f2c5f19878922f47b00b088079ea2ee89491f5b3b36526eb7039fcff8c0ea64f815f082792f7750cf5a380d9ee33771d771ac7c4973737cf3201602d94f7b921e7d6a0f45ba0ea626892985d7e14f18a18d0bb0bda2157c10514bfc5d421da179b30bd30575a53f2444ff2515a861a37f59197c80dc0a69957cbcd52d583e384de00de2d1b16df3315ac417e1b56994461b044256e17f430540ce1a476bf6ad4012e5dc78c2b5a114ae0a4dad8bbc961cb9eca3a05e652eb11d64fbe4eb243d5475319a41da91c54e244c88d65d0121945a2b2bd58a015f797fe0137cb4b4d9a10c0562940efd50bdf5613f8769b8522c029fe6e5ab4b3580dc603b6a3078c99c5280298b869781c8a3787871098993b7514b2a8645051c66d315e538865651dca650029d9ec68b6ed99cb4bf51b430d05847b778d20761eb5af63071981093bfb42037f7ea6210644f77530ea8ac5921d2313a054ef993549fb09f8cb9b30ae7f70c8f13679062815890b648e0d364518236d3c4b981d7dd0d4aae31193bf61b42a3ff6f274a5dbff26804de1807e296b34f5e08862b96a485a0f194fd1baa189ea4adb9aa998af77344c86ff60f04c966848bd08588d299dcca2c51c49bce44a4b1ceaa23ea0430779c8f4db7edcea6b9712c9ff367fc206af49356d14bd3dd7335d379c7631d70f3cee6533daf3c20288fb061e4714107e85d50a604becf0899529968dee6c9fe1cf819d18948664c2f53256bfb5b6b61ff57c1ca928c57e0e816eaa9508a5cd5ceb6058556a4782374961440f13eaf84823f5a1f3bc4e4eeeb2a325a25ee2f27b74c970a5375d7707a4b42f3f56373b49a30dcaf9c472b8580fbc8c3284364941517b83e2fa84c54075237b565c65766211899772345cb8a4204a0033c1a4132150ad981689b1377b7befd62e2a44d7dc605315449aa266000c28508073c421fce1b78d2d405bd27145f525fcf16b9dc437f921a7d9778b7c53999f175b4ad278901dfc4b3781b276e11329ab49d7f70fd4cb9e78be03baeb4ac52ddfdf6a946e482e658c06591eed1c58cb4f90a786e4f0e064259eaef4f16050873178595ef02360adc629adb78e53d02e7ce0d97e76308ecf4f5b6acdb8dc9a50ffdc0a99fbe782e2ecbc410b21c13ec74baaff3dcc5e232ba3a20558428d72a233e51fca4f5b1c6b3d78df0f77ec21feda55b7f0b87f2a6d7831d022a0093c6d98b773c272d02b1e6393ffe8cc0ab721dd834aa47ba0a504e848174f2b419ffd68bf1352102d5c7fb2b642623c1f98d820aadf5ac38458c71a20c5ac797ffb6d7d503088cf52903d9f0a2dc08a14ac7d4019a90e1d05d982295defda4239372b9e021a8027cf9b872fde1e90aeea90e43835d91aa623732f900a9935dcb5d8059e5024d71d8f22ad1ef7e76eeee02b4d8f9849b2ee7e617d3646a7e20837f7f375e7401eba3177e0c515ea455d391d58dfbea1f62a93e87df7830ef702aa3e726d1d24e1f73f25694e2c46d665caa59a867f9e1148441deff6aaf9193e7ef8db3e7d820f79bac45706966507e13d9491e947f59e4f24667cb72a6869a4a183afec47f598c0391c4302ff969318d260fc234e6e92b7efedd44628120e693bb54d298251a68fdbf8fa6e30ca4f988c85af1153b75b7605cf4f3b01043015df453a37039d5bcf8cf5fefe7797cc512eaf3bc4b58b7a2cdd1d8a0212c385cf46a0df017663ea5f9988bc7dad232f5066b58e8803797c91b1670ebc8c96c2b1f9ebc4a6dd49fa6b53bc89b9414115b1cc8c062fe228003770a46747c15de87b1731abc054ba4593a50b8ebd92181927fe5cf3e5e0850455b4521eba3da06799f6d934b329901a86488f33b4783584d816d3e9bc451433b6c2dd9e2751e631212af78579f0130d5976aaaaf54fc8e635974a486ce50466ff5a1fe9f5b58b566731c5c50943a5e6c1b0d22ca565e1f6bc75d0008fc6c56cc94e096c9e6dcc4e70b3225fd92ee8697a39d1da91873333cfa70301f829bf1d05b3079c9d74890ddd0b2eb894301d06b792710dc81b107c1d36dd2090eef356dafafa6d30cf9a38d68d9c47f23777fe4b57fb801d02fa909086687e624b1ade8b059d710495fd4e71ef631e4d9b568aaaee301ac4ffeed3e249d20b6e86380c7fc41ad6a97eeebb94ad390a57606bf853c8ae44727581e7fc279471c56a63d84b6c2834ecac6d5b535e29fbf6ff60acd3f13c82fdd8cd4e5229db116a8d44363ef978203e4dad123ab11c723ae01c31c3d96ffc950fc0d4124c78871dc2a3028bbaf4e0f09d32d11e2d8abf2fac03bf97763ae4fedffae9908489a484ab39d079a92dc9b0b45ce4a1fbe83d1db4a7bcabefb75798e4433218164da9de783f30ae9829c8848aa172b1c882417f7a3839d8c90a0d33037b6a4b719c180089cf6d2b1e0f28373184b51da0e5ca688587b38ff73dfc6cc663b30a368abf9660ca2fee382c41a92f1063cb45d49101b4f2aaba83000ca2cfe495dbf69e747105f7cd8f7a3e6c1bc92f04b22884090e0be1079974c2194e414b3fea43e8fdbfe3da97d57052b15635fb502e9d0796e82954c272d429a5e210dcbdc109ecb2ff707cf25e3a00f80e949b7f473ded81efb388b08afa8331617f625fdec6b84c5563e154a26840b7bdf3f73bec44f839dcd80836a79749b27209b65acf7b2070a0b5b05974ea95f4219f4793e06ab93dce14c6c01808dce141e53835fb74e5a48331e85d7f888ddfa97e16655c109bc69af28698a758421f184c71d609fb10ee2684e13893f8b3ffc2be5ae39c1037a65ba66f901dfd4bb58d1827412aeda075902df251029963db6a3915d4662d9664ed7eca4469c012bdc9dc62df0bcf47ccbbc1d1f75ec2209d802bddc2a00aaf32a58e0caf60008706872b454c3a904914f80161bc0193e2f2e9e97a21cd868bda3437e225efd0f070b351c58bd7961b69e10308e0c70f462e3bdf5f4eac25273a4d55fa27e08e54c5f8fc677ec819485c0727bf0774a4d12db0503bf60c17d00facc05b341c51adb22d3eda"}, {0xe0, 0x11d, 0xfffffffffffffff7, "355fdf6409b9f97617700162844ab06c93cdefed99bdbb7c23ca124b05ba90291b2eeff773e717e72085a063ac36ef8423ee695328b1d598b8893ef411539b3932bc4a1e8f0394bb409b2a4379afceddb2dfbda8ea6725b5bb529576e8394bc6fb69eafdc93c132bbe2937ea9d40b9f1fcc0ad6b2deab3d775dc2caf79dd928896476a4f14a78e10c646f3faa9c168d053a1fc9529343d22afbc74fc37cd6f29be370ce162ed1f5ab19a80b5f1b33e904fb94c9c84585746213bfe66d05e1b1299a0c4b591d1ac281c1dd4"}, {0x58, 0x1, 0x6, "4b9a983f45238aa21efb708e27011aa74d235667e92f597b36bd206ffb8f253af51590f2865831a56f0204e8298f09906a179ee7f8022228cd76ae463c9d2612a6ac7588"}, {0x48, 0x116, 0x1ff, "d6ab3d6bd752c2d5ff3dc28b9b914fd63a9f633c8466f4061477a74116e5a5406caa0e759191749ca99c4eac3b73a4ee0b24045cf5"}, {0x10, 0x115, 0xffffffff}, {0x40, 0x0, 0x4, "08e0a220f83d22b7aeef11956a25ce999a7ad613c83e857a726762c556d21fb2a0e3b8415810b87d364a272b"}], 0x11e0, 0x4000}, 0x40001) accept$unix(r8, 0x0, &(0x7f0000431000)) r10 = socket$inet6_udp(0xa, 0x2, 0x0) r11 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r11, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r10, {0x2, 0x1, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendto(r11, &(0x7f0000edf000)="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", 0xfff, 0xc3fe68eda9554f8b, &(0x7f000064f000-0x10)=@ipx={0x4, 0x0, 0x800, "86462eb966dc", 0x8}, 0x10) bind$inet6(r10, &(0x7f0000e72000)={0xa, 0x2, 0x7, @dev={0xfe, 0x80, [], 0x0, 0x17}, 0x7ff}, 0x1c) 2018/02/11 12:13:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a35000-0x1)="84", 0x1, 0x0, &(0x7f0000dde000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000868000-0x8)={0x0, 0xd1}, &(0x7f0000b38000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000c7c000)={r1, 0x2, 0x30}, &(0x7f00009f0000)=0xc) sendto$inet(r0, &(0x7f000026d000-0x1)="c6", 0x1, 0x0, &(0x7f0000034000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r2 = dup(r0) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f000026b000), &(0x7f0000eb1000)=0x4) getsockname$inet(r2, &(0x7f0000258000-0x10)={0x0, 0xffffffffffffffff, @empty}, &(0x7f0000188000)=0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000db0000-0x8)=@assoc_value, 0x8) 2018/02/11 12:13:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$bt_l2cap(0x1f, 0x2, 0x0) ioctl$sock_bt(r1, 0x5411, &(0x7f00005a1000)="5a9b337022b0bbf1eef557b565e213af23edd05ebc9e71e041bf55235fa90fab2a47eab160efbc7e0f6c920ffe83dcc1d3760e24c367403a84ed838299f75a53f15c4ebbf3b45d2d174f9777b6667cd40a8a176203610d03ff8c84e7b6d521ebd82d574a372c6f5dd88044f05378069b01b1b73b139896f472f359fc45267ddee697ec0376c15194e5ecbf4926ebeff0513ea804fcc6435728f88dd63269a7c84509dd8a9718565cf5503d4849493acf9ca9e652bad9f59fec1ebb713ddc6348597780ed9284b691a52c7713345c9551a82fd6d1b82cafa7760561b7b83e262fca713b98c11667ba2d101942bfeb971ee61efa") setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000adb000-0x14)={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0xf) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000f71000-0x4), &(0x7f0000a4e000-0x4)=0x4) 2018/02/11 12:13:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00008e4000-0x11)='/selinux/enforce\x00', 0x0, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000fc5000)) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000cd1000-0x38)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f0000e05000)={0x2, 0xd, 0x0, 0x0, 0x18, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_lifetime={0x4, 0x3}, @sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}]}, 0xc0}, 0x1}, 0x0) 2018/02/11 12:13:24 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000000)={@syzn, @ifru_ivalue}) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000000e000-0x8)) connect$can_bcm(r1, &(0x7f000000b000)={0x1d}, 0x10) sendmsg(r1, &(0x7f0000008000)={&(0x7f000000b000-0x10)=@can={0x1d}, 0x10, &(0x7f0000003000-0x10)=[{&(0x7f0000008000-0x38)="04000000017daebd4c317b8c0649831def071b7c358611a6238d495f9f3ff91ee6d69764e7db2b81abfffdc05da6f696bfc575b2f528f6ef", 0x38}], 0x1, &(0x7f0000009000-0x370)=[]}, 0x0) 2018/02/11 12:13:24 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) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendto$inet6(r0, &(0x7f000089b000-0x7e), 0x0, 0x0, &(0x7f0000dee000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/02/11 12:13:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000048e000-0x9)='/dev/rtc\x00', 0x1, 0x0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000807000)=0x8, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000f01000-0x1c)=[@in6={0xa, 0x0, 0x4, @empty, 0xbaf}], 0x1c) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f000054e000-0x2)=0x401, 0x4) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000654000-0x1c)=@req3={0x0, 0x8}, 0x1c) 2018/02/11 12:13:24 executing program 1: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000010000)={@common='erspan0\x00', &(0x7f0000006000)=@ethtool_perm_addr={0x20}}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000011000)='/dev/sequencer2\x00', 0x20900, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000002000-0x8)=[0x2, 0x108]) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000005000)={@random="cd3997030f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x18, 0x40000000003a, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x82, 0x0, 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}}}}, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000011000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0}}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(r1, 0x0, &(0x7f0000013000-0x4)) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) 2018/02/11 12:13:24 executing program 0: mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00009ac000-0xb)='/dev/audio\x00', 0x4000, 0x0) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000aa3000-0xa)={0x3, [0x2, 0x2, 0x40]}, 0xa) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000146000-0x10)={r1, 0x50, &(0x7f0000aa1000)}, 0x10) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000a20000), &(0x7f000060c000-0x4)=0x4) getsockopt(r0, 0x400000000000003a, 0x20000000000001, &(0x7f0000001000-0xbc)=""/188, &(0x7f0000000000)=0xfffffffffffffeb8) r2 = add_key$user(&(0x7f00009e4000)='user\x00', &(0x7f0000644000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00006e2000-0x3e)="3e293450b83f605d08100c0593c32eafc43000fcea6da42be65ee47bd3bc07fb21dde7dc17aec851defa644561f8373fb5fa809d6a3f25aa76abdebfd747", 0x3e, 0xfffffffffffffff9) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$get_security(0x11, r2, &(0x7f0000aa1000)=""/4096, 0x1000) 2018/02/11 12:13:24 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) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendto$inet6(r0, &(0x7f000089b000-0x7e), 0x0, 0x0, &(0x7f0000dee000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/02/11 12:13:24 executing program 5: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) r1 = syz_open_dev$sndmidi(&(0x7f000000e000-0x12)='/dev/snd/midiC#D#\x00', 0x8, 0x40) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000017000-0x78)={0x3, {0x2, 0x0, @empty}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, {0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x17}}, 0x0, 0x400, 0x2, 0x30, 0x0, &(0x7f0000016000)=@common='tunl0\x00', 0x9, 0x6, 0x7ff}) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000014000)=@raw={'raw\x00', 0x9, 0x3, 0x2d8, 0x0, 0xffffffff, 0xffffffff, 0x138, 0xffffffff, 0x208, 0xffffffff, 0xffffffff, 0x208, 0xffffffff, 0x3, &(0x7f0000015000-0x30), {[{{@uncond, 0x0, 0xd0, 0x138, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xe}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x1, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x338) syz_emit_ethernet(0x66, &(0x7f0000002000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x2, 0x0, 0x0, 0x0, [], {0x0, 0x6, 'p+l', 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80}, []}}}}}}}, 0x0) 2018/02/11 12:13:24 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x20000, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000001000-0x4)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDADDIO(r1, 0x4b34, 0x6) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00004a4000)) renameat2(r3, &(0x7f000055b000-0x8)='./file0\x00', r2, &(0x7f0000ba2000-0x8)='./file0\x00', 0x1) r4 = getpid() waitid(0x9, r4, 0x0, 0x0, &(0x7f0000df0000)) ioctl$sock_bt(r1, 0xdd1f, &(0x7f00006cf000-0x1000)="57c129d580f0d908c12268b2b541e5186d75d2ad8ca07c5de8813c745d58d0ce68d0d890ee3fbf0e43d0452e961c1e0f201b325bf8d815070f25423c4f53bdcc5aaaf18704ceffc59dd63e03b05c7418f20c526eea024845ecccf818618ea0db5b7f264850bae64757ef263513cc143f65fb138ea1d5288a1f7b4cbe22ca2a11717b13daa8f4fc0ab68a6398604f7f216219072146c5174c4f71dfbfd6d8998d7555d7069aa903165367a33ab42383c1f3b4e85c8e7d36625b05a2fc9c0eba596f7eade2f4a66e75b4f2e70b492ea50a6313307f7b0a3f8613c7c8f2cd50b23c924f56f8d104dfce95e6d2203eee0eb6f14a849ec879a98e8473756e2ec2f0d66e38f1da6d6afcc250039ba196561140805ac612fe10fa6972d8c150aab7640de5e42318e929c68f0494f7c46150188f19114b00f95d7596ba813c1c8159f11e4de2a6cded47af4fa67362c7a3435ad24301ec076da90e6c6fac4bcf9424f91db440b88ee28ff05369f128ee64e44604201e7e776ea1433b69bb73f64e685c06569204f431c2cd66acd62a3cd0b83450df0a168eb1bcbc3a9031fccbfa26a6514014b9ebd9871e2804cda829e602653b02dde9ea027adb3d8137e5f966ba3db7da186bc0bcdc8986f0f0f082896dc64471897835b114aa21646f2688118dfe367b3defa7821fcba09f8baaa6e1995c38c0f8ec6bd3b31a24c21326f96c337199e016cd20723db4547fe68fce37d4f3dd3497dffbc38ac7a888204e6376439e13d760111bbfb277991547d163408382967be095b2bd737312c9e58ec348762467a329b2c38fe094c4b5c1c6cfb3db906cefb85481a475a39d5a55825fa73e54b2946dd66cf846b1cf8fd85f01117a3d669287ee452e5eedd9d5a666864634b2aed5f8ae6cb72eb0870caee909126d787c2188edfccd46c9dd8cef1379908e848efad1921a5db0815a11ce34ad276f3e995d9383a4ed22cd0bf4fde509b787ddc1ba282539a5e8c1332da86df9c67bf9a3b3eea70c96e566a8023daf124cb37e37c08464212aad1f61abc80886d791ae604f835e356c9a6b1b127e4a817e7b27d28e98fe8615d7ca6e8b664ddb1deff4654ec9735c9da89f0f5922e32bdcf12d625be17ad3a232007b9b702c98911c4d022707e08c26ff398a61de399eb3f3bf15e5d2d967b69d4209f99c05ccb2562d16b227c77b3c386f19382b30f492a3b2fea4e192c2eca038f3a1f6f619b6b87fd50c5a7fd47cf2b024a8502809b87587224ab69fd76ff5eef16dcd6bc8d75fc4cbbf20f8a7ca2cc56a0848ca6a63048bc55ec855da437c967050eeb6b6bdea61c890e7d900c36b1df0075c9ec9d2218df3da16216534de7636fc1deb4aeefd8cfde038a094dbe8232beea09fbc6222814f35b7e2d8ce634b137f2d797fca81045e42d61315dde7e8b092a89302ad7ee3ef75096e38bd8bc26fe8baa73184e4b629af77830100f1154ba57160b3955ba7cf7db98a2f38262f900049a46c99a3369eecd4172be84d5364ebc1f93e258f52c93f16ae62abf2a0d8160c841b38102b7f0dd23dac1bd0c2041c2096710024f00e2d7f4739b8f18ceeffc7f967c88581e69684dd564db449c014ef596d5c54cc56351e763f87f48cc66c79b3688c3b0b0302e0685d4be208b8d6fb91b33efbc767f471e487885ef17a2bce187e46f3717b7db34af950e61af1c5d34d5df5129cf5366753d146753bacc9665daf440f87207bc85b50c421b74bdd63a3327fa0ac61f68ea557c38b6f30d9d8aab229da9fa3d723b3b01f9841d70293a6090e4f10fe30d5f170c65e41f97ec755bb72ec174182f8ad5c5a8a96b76ccec45fb962a67152d5b128e9c22442f4126a272e8fff5abd24c620149fcf32cdaf5cf02018dbf72350f641d908aefe2cf347d0d0d3f0a14c9e4c1bfd160db256618e03965fe2ba180c595283e53e4e6b69fcb361f5893ed8a0dbe5e25800e611e3f3d659f6e8ddc8105880884d2fe4314187eb89aa57f35d15aa9c3fc17eeea4a517675b4c50f1d6db471ffa8deb0254dcc8430a6c12798fbcec20c0f77829a55cc2aa22f8f2165c1075379a88dabbe8bced041674e7a950b53bd0c4f79ae3fdf1701624cb31d2d61aa0ca46b3132519482b7a91436c6b81ee366f8388f67779a4420eb6b59ffd6b2dfef72db50891c6b94a64f36f17a0e509d5b5dce34f49561c9027dcffdff257a45ee13bd0c193d45818b25d456086aaf26a8d110ded13e393cfcc49b0de3412a0fc958460b24e5f462f277224761dce3765d428c1b840a7c0f6f54fb3c365aabbd60aa6bf86f56dfe9212e74d8892319b0d5a439931e4bfcb1d910f08c406f863d0130c11e80130b5508c799094d4b1df3c40cddcb21ba52a7fad7bdb73970a0c78568ee09995fa29c14f7887cc5dc4148863efbd920822ea4ec867fa7a3ff8d7f6a5114de677f19ec38b30a3de899a3a67c2ebe349efab41294959e2cb1dc7c6f5c3c551bd065cb15afd5230cf33b23f77ebad4e6bea20aafb6a7659ab61dd6676bfce750322469122880228301db0b6274ede47a7ce6514173f7690654e0739db1c2a188f18afb4ccd536641f5abbb3f42303f31c9ef7778b985309a656154f4a2d19803dc7eb8e45f8a7e854b657c6511b2ec538b5e106503d778223a7f2bfa72b336aba3707fc7c68e167f4455e581830953d77f3c4325e4b758dbeda67e3c4f61d68dc25f72af24c200e63812bbe83e4b2db44b5b18da670a45487b825a82115497bdadf0eedfb4f816c7dc0355627766d9c93f0f6892d58af5a41e46a1d670c492e0bfd721e9eafbdf03852e0d4bdd8fd1234f75be5751d811880a699f2bbf0101bc77a30332db2f4b0d6283272633585443f62ac7418b649a322a50ffa5e72789950bfc7e9ed05d688d23b1dca8637b6469ea87e083c4480f43e8d2e26edc1d6b8028f8a52182eb45d39b604430a9f13c4fc8d0a20caf0a06736f6755b7e3ad6171835e722f11ddcbf7528454cbfcdb60ff8b66b2e9cfcad47e6bfe355bd7ed13657fe6f2c6a44ad8f2209b0c874840f83b3105498235967c1594ce9bd3a530156d14b4bdce5bb91d51468cdd270d5040b7cbfb9c6f73cfdff43762227530845652aa3fce0b418951b7255ef8a7c49d702bc819f05e24b0344d2287b0b61ce36f39200ef899b15a538ec73807778aba57a12cbc890b0adb881f730b5b0e8c9eae51464acab71efad16ed3286d63388ccc2366da5b0e0a98e6848e034abc8f2151ed93a8c6dc4903d1601e6ba975e4e300aa273a915b154ff50c7cb12146f98859dbe904742946ce85f7dd8c795e9d8a41fa7add1b49c71117f7a007df907d0f1d1cb593e651d1d21709be935ed462c89410139e0e28c67768721528ebc0b8d43b9313e488db69e24dd6597750aa39cc57905bc12866be0d413dd2a438be49f9d9e9b63c4206d5abd871c1500dee03d461ef5c8c2d67538c5372c29b81700895642d2674efebe9e2551b59a3c734382cd7e1a0caa4c1e2b9ab9c2651497b6afb49139c37e1b6dc3b2f7893081933cf60bade656334dd510a264135456456d951381a00af5bbdcd1bc1c0322ef39959ba42e9bc5f1531c164334ce12daa7ec7d04a7a1455aa1ff61150c287d375c21368ea80fcfc3b9c673eb7ffb6b0421a3a77d3b07149148c56f4538a3a7a0d0ec6cabb9941975bc5f1585690617cb8285f9f46c9ad8e0ff679022e7a8ad73e02f8c14303377cd571b67c04315abe49460bfc6d901c822cee863ef48c33f1c15f3c1d4e262b04784d23793626a93bd63cc7a54c808900e2bb4203e0dc9e16d4e2bf764992ca6838f110ec2f47d91707f18b7545e54dcebb3f351f83a60717577e5b6994ff93d95eafa6ce60c1199f0faf115b8247c8a381491ccbabdc3732d881cc53268a28e5ca274d5850c4473eebbe73e4cdcf83233180866e6b7cde027c71a72a0904159d0edf8d9d0ff92264a4342da00ced297a5a66bb232b68abd9c56f1c37fc029414b3cec02a5e835a489982a572a21a9fe595fce6cabd8f27be27ccc48229006d0a441f57ef13c6859588899d652bf1d41c4e7ab0d2b729b8ceeff0b51bc2bd94088c1a8f5f86ac8dd593cd344abed6bbfe591e8597dc129d04242e290ca684cabded422e8b3b714d6538bad795e9272a9f2dcf1ba96113b3229a73b719afc75d944ab9cc59fb90e46db741e1cc82ff26a0ca1ac327e5edeb27fb7aba2f8569834bf771b6ad9198cee2e80052870cb8d41ca4c891f4a4ba386a49396b78ebee18f10a3f565df98e707fe1128b964cecb67afc9fc325ca1214451cef82d5c42a5ba09a850ce9e12e086f7275171b472f78f588f8c1d2a869acf9a8dc50f581bda7ce4c4d2066bf51b9e555306a655b983a75db9009ffa2f18b638c68e35041177dc4b2e7071d1be2d49c05011e0cac29afc8c8112b29af55e5893ed233d05ed840f94e0feef42f9847634da7c0ff95d7134e18822be0221e8ff397a7262edbabd2e79ac04d3d8782d2df1e5ea5fcbd27ddef3a3446820575fb4a63ff85832f3ace86652f176239c2906b5aea02fdd34d556d9ab3bbead486681260a01324dfca7c0c127096d759409c247df76727cfa1eba02a7da0bb39c58a9032242da0ad27bd5c69c841c81b5de61e9700eeb7f974ef0bbc5c43373a87954552a088c5290754ff6c0d8bf26da3292c36a854d8cb01e906efdf94808fe8456fedddeeac0adaf8d7953fc722a3b1f8ac98ba37e34d5a5139175908dc32f6848277118380ef848e049d18e85ac3ea207711f04db12fd43aaf5549456289e9e5411dbc2b1700b1c6ae9855ae3b22d1ba89bd5c7240cd78429b5009230a5ccb721cd269efbcf229fbc70ce8bc8a637c5719863d29c8396b8168d4818b0accbf40fa9be2e0cf0d2a32120e92135a489b0b73c3f164b17503571cf125f1ce8bf291706c0005c5ab7755d1882a134287525bfbefa4fac20b8bc8d52a981862f9f644b052a6f41dbc9a5fc8f25908ec3c773ab34b19ba16d7d7c6eb1b7571a2dbce8070825e1a8e7f471939b578b63ec81ef55c97346d1bb45fb81f0a3f3561d048db1496f0c7ea325e5de088967d36295ecb2d703064eb54eef7ada037246becdc2c41e5f42313c1565b6b786da6f25aa3667594f2a7d07d95ff7aa4604eb26ce83f3d56a4d611eb7b74d53462232680925967b624c7724689a75f976a285694cfcb53660e42040e75469ee8706fe25c06a0d74d3ccf4b553c9fc75716d85f7bfedfe372699d7adfa730444fdb9e96ed915b560bb9ef8cf8ace2fa3329bbc2a03e143a4607d1b389c5fca52cd02a1166d355df182cff9bacbeb57e63a41a45510745e3a305c3c66dee73539567d59ff5ccc5531ef8a3b1358a798a0d38eb0e6227c19ea2d09cd951965e3c0a32e7ab756c39db6a955bfddbd4b4a3fd61638ab5303165fcaa694cd6306bca9f91169ea27c7d491c0e28878c2e0e886e3951a70ba3ef0d41ade10213124b5175e1ff4fc9d2fac352c4ac1c88b05207b7bba4d189fff8b9162db7d0d7c2856b882052bc55960475d5bb7da123c47254a4d8f2b30ec602374594c0c24d4f614c8f5e9cdc189d6c541d9de19f5e5fae5de7e15ca2d8e08927e8d0cdaecfd3313ce04f71ac499c75f1d3c02abd4f1a56859d954e2880c2e2691236c0e04ecf4b8b4fd164de946ac7d196c848af3bdc615cae4fea86dce8e0384907e9e1b59885c257103e8db1b820dc20dcddfd21ff4757d52072925f46c761360fc7a0db67ac781c109333a96dab9") 2018/02/11 12:13:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockname$packet(r0, &(0x7f0000f35000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f00002e7000)=0x14) clock_gettime(0x0, &(0x7f00004b0000)={0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f00005c3000)={&(0x7f0000bcb000)={0x1d, r1}, 0x10, &(0x7f0000607000-0x10)={&(0x7f0000c09000)={0x7, 0x8, 0x1, {r2, r3/1000+10000}, {0x77359400}, {0x3, 0x200000, 0x7, 0x19b6}, 0x1, @can={{0x2, 0xd2, 0x3, 0x3}, 0x3, 0x0, 0x0, 0x0, "09d8c4ae9d847060"}}, 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x40001) write(r0, &(0x7f000008b000-0x24)="24000000260007003200e907003677000000000001000000007c00000000000000008810", 0x24) 2018/02/11 12:13:24 executing program 2: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000063b000-0x4), 0x4) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000d26000-0x4), &(0x7f0000b70000)=0x4) 2018/02/11 12:13:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2276, &(0x7f0000001000-0x1)) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000f01000), 0x4) personality(0x0) 2018/02/11 12:13:25 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$inet6(0xa, 0x8000000000000802, 0x0) sendto$inet6(r0, &(0x7f000089b000-0x7e), 0x0, 0x0, &(0x7f0000dee000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/02/11 12:13:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000fea000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f000079c000-0x8)='./file0\x00', 0x28042, 0x0) setsockopt$inet6_udp_int(r2, 0x11, 0x1, &(0x7f00007c3000-0x4)=0x7, 0x4) fallocate(r2, 0x0, 0x8f78, 0x1) sendfile(r1, r2, &(0x7f00009cb000-0x8), 0x1000000008) 2018/02/11 12:13:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b8a000-0x1c)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c) listen(r0, 0x0) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f00006eb000-0x1398)=[]}, 0x0) close(r0) 2018/02/11 12:13:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000511000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x400000000000125e, &(0x7f0000381000)) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000114000)='/selinux/mls\x00', 0x0, 0x0) 2018/02/11 12:13:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f0000278000-0xb)='/dev/midi#\x00', 0x5, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ac9000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000b70000)={0x0, 0x4a65, 0x2, 'queue0\x00', 0x5}) set_tid_address(&(0x7f0000532000-0x4)) r1 = syz_open_dev$sndtimer(&(0x7f0000023000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) syz_open_dev$dspn(&(0x7f00000ad000)='/dev/dsp#\x00', 0x0, 0x404040) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000006000-0x48)={{0x1, 0x0, 0x0, 0x3}}) 2018/02/11 12:13:25 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() ptrace$getenv(0x4201, r0, 0x1000, &(0x7f0000000000)) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x5, 0x9, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f0000001000)={0x2, 0x1000, 0x6, 0x5, 0x1, 0x80}) r3 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x8, 0x6, 0x8) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/ppp\x00', 0x1, 0x0) recvfrom$ipx(r5, &(0x7f0000012000-0x97)=""/151, 0x97, 0x40002003, &(0x7f0000011000)={0x4, 0x704, 0xed4, "dcc61275e8af", 0x5}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sync_file_range(r3, 0x227, 0x1, 0x6) ioctl$PIO_FONTX(r5, 0x4b6c, &(0x7f0000002000-0x1000)="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") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_HEAP_QUERY(r5, 0xc0184908, &(0x7f0000002000)={0x6, 0xa, 0x1, r5}) getsockopt$inet_mreq(r4, 0x0, 0x20, &(0x7f0000001000)={@broadcast, @remote}, &(0x7f0000012000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r3, r1, 0x0) 2018/02/11 12:13:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) r1 = memfd_create(&(0x7f000038d000)=',eth0*mime_type,\x00', 0x2) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f00007c0000-0x20)={"2bb1fdd0e0e870a39619cd6d24c15759", {0x4, 0x2, 0xfffffffffffffff8, "aabe825e6d6b", 0x5}}) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000), 0x4) 2018/02/11 12:13:25 executing program 6: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000006000-0x108)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, &(0x7f0000007000)=0x108) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f000000b000-0x9)='/dev/vcs\x00', 0x80, 0x0) recvfrom$ax25(r2, &(0x7f0000005000)=""/57, 0x39, 0x40000020, &(0x7f0000007000-0x10)={0x3, {"1d7717199251fe"}, 0x9}, 0x10) r3 = memfd_create(&(0x7f000000a000-0xa)=',vboxnet1\x00', 0x2) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f000000b000-0x8c)={r1, @in={{0x2, 0x0, @multicast2=0xe0000002}}}, 0x8c) 2018/02/11 12:13:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f000001a000-0x5)={0x73, 0x79, 0x7a}) keyctl$session_to_parent(0x12) r0 = add_key(&(0x7f0000b4c000-0x8)='rxrpc_s\x00', &(0x7f0000385000)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key(&(0x7f00000fe000-0x6)='.dead\x00', &(0x7f0000723000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000916000-0x2e)="84451275d0cb09efa6b9e992703a3f086cb2705bb68ce525b7b9f1a958281547c94f5c80b6fb4232c6265c0338f2", 0x2e, 0xffffffffffffffff) r2 = add_key(&(0x7f0000bc4000-0x12)='.request_key_auth\x00', &(0x7f0000f7c000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000cb2000-0x1000)="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", 0x1000, 0xfffffffffffffffa) keyctl$dh_compute(0x17, &(0x7f0000ded000-0xc)={r0, r1, r2}, &(0x7f0000f56000-0x1000)=""/4096, 0x1000, &(0x7f0000151000)={&(0x7f00009cd000-0x40)={'rmd128\x00'}, &(0x7f0000da1000)="2a7dfedd761185c33341c174", 0xc}) 2018/02/11 12:13:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendto$inet6(r0, &(0x7f000089b000-0x7e), 0x0, 0x0, &(0x7f0000dee000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/02/11 12:13:25 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f000000a000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f0000b22000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f0000bde000-0x1e)='vmnet1vmnet1posix_acl_access{\x00', 0x3) r3 = syz_open_dev$vcsa(&(0x7f0000c33000-0xb)='/dev/vcsa#\x00', 0x7, 0x4100) getsockopt$inet6_int(r3, 0x29, 0x43, &(0x7f0000a34000), &(0x7f000025f000-0x4)=0x4) r4 = dup2(r1, r2) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000996000)={0x44, 0x0, &(0x7f0000f84000-0x44)=[@reply={0x40406301, {0x3, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x30, 0x28, &(0x7f0000252000-0xb)=[@fd={0x66642a85, 0x0, r4, 0x0, 0x9}, @fd={0x66642a85, 0x0, r4, 0x0, 0x4}], &(0x7f0000e63000-0x28)=[0x58, 0x40, 0x30, 0x18, 0x30]}}], 0x0, 0x0, &(0x7f0000d43000)}) 2018/02/11 12:13:25 executing program 3: socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000a8d000)={&(0x7f0000e4e000)={0x10}, 0xc, &(0x7f0000011000)={&(0x7f00005d5000)=@updsa={0x104, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in=@dev={0xac, 0x14}}, {@in6=@empty, 0xffffffffffffffff, 0x3c}, @in=@loopback=0x7f000001, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@coaddr={0x14, 0xe, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}]}, 0x104}, 0x1}, 0x0) 2018/02/11 12:13:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x80000000000001, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) setsockopt(r0, 0x6, 0x20, &(0x7f00005b3000)="020000126c3b172917e25462fa01a15eb90d2cf653f13cc379ede465f40f4a95bbff850a82633574f0b30000800099b397e69501f03d3b3d54436fc71cbcdc6e30ac10369300aff67d076348320700c0a94c470502e90000009398fc74e81b105fd02f9b14732017e2466a9fc43aea71263335960415800020ffffffff7fffffff00020006d1b0e6ebcb12c7291871363e9700004a4c939f5c0c14f1659ce8c8bed2e97e60a3649f2eea0c8263f845802ad72fa698807ef14a6a1813e900bf1d113b514dbdc05ea1309163d6a40de8391f2e98b7bbfbcbea", 0xd8) sendmmsg$inet_sctp(r0, &(0x7f00002f0000)=[{&(0x7f00003df000-0x10)=@in={0x2, 0xffffffffffffffff, @empty}, 0x10, &(0x7f000085a000)=[]}], 0x1, 0x20008843) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000717000)) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f000054d000-0x4), 0x4) 2018/02/11 12:13:25 executing program 7 (fault-call:3 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendto$inet6(r0, &(0x7f000089b000-0x7e), 0x0, 0x0, &(0x7f0000dee000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/02/11 12:13:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000811000-0x12)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) r1 = dup2(r0, r0) bind$vsock_dgram(r1, &(0x7f0000f6e000-0x10)={0x28, 0x0, 0x2711, @my=0x0}, 0x10) [ 83.903313] binder: 11490:11494 got reply transaction with no transaction stack [ 83.904077] mip6: mip6_destopt_init_state: state's mode is not 2: 0 [ 83.910873] binder: 11490:11494 transaction failed 29201/-71, size 48-40 line 2757 [ 83.935811] binder: BINDER_SET_CONTEXT_MGR already set 2018/02/11 12:13:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000505000)={@empty}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00007dd000-0x10)=@common='ip6_vti0\x00', 0x10) socketpair$inet6(0xa, 0x0, 0xffff, &(0x7f0000df9000-0x8)) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000477000-0x20)={0x5, 0x9, 0x8, 0x8, 0x4, 0x7, 0x9, 0xbe5f, 0x0}, &(0x7f00005dc000)=0x20) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000495000-0xbb)={r3, 0xb3, "96f78eb381889365f12e9d6b10c9c5dd9692f6343df93d2bf55dd78b21bf3004d791a2701dfa08928326a283421aa4a9c388128397039170e843e85e20a79c249b1252b7210d8a9314ae7d90d01a1eb4560915b3646e02d7cda4d849f13ab0647fdc039ab0b781335b7c5998ce66ed305156bbda534d931613e4f06f14d5b6bfaa49b4a3c753967e232824f202d49e5d319c4db1808a847dccb27d1cf4f680875786151387ba8fa5abdd1d2f5dd4dbb46bb474"}, &(0x7f00002ab000)=0xbb) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000616000)={0x4, {0x2, 0x3, @rand_addr=0x74}, {0x2, 0x3, @rand_addr=0x1}, {0x2, 0x0, @loopback=0x7f000001}, 0x0, 0xffffffffffffffe1, 0x458, 0x8001, 0x7, &(0x7f00006ef000-0x10)=@generic="860f4d2ae855f4f9ef60b5f0305cdba2", 0x1, 0x1000, 0x8}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000fcc000-0x1026)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @loopback=0x7f000001}}}, 0x26) 2018/02/11 12:13:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00000e9000)='keyring\x00', &(0x7f0000336000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f00004ff000)={0x73, 0x79, 0x7a}, &(0x7f000003e000)="01", 0x1, r0) r2 = add_key$user(&(0x7f0000fc1000-0x5)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r0) r3 = open(&(0x7f0000828000-0x8)='./file0\x00', 0x400000, 0x80) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000713000)=0x3) add_key$user(&(0x7f0000381000-0x5)='user\x00', &(0x7f00002de000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f000058f000-0x801)="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", 0x121, r0) keyctl$dh_compute(0x17, &(0x7f0000b55000-0xc)={r1, r2, r2}, &(0x7f00002fa000-0x5)=""/5, 0x5, &(0x7f000083d000)={&(0x7f00003b2000)={'poly1305-simd\x00'}}) 2018/02/11 12:13:25 executing program 3: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000050e000)='/selinux/checkreqprot\x00', 0x42d00, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000896000-0x488)={'filter\x00', 0x7, 0x4, 0x438, 0x110, 0x0, 0x110, 0x350, 0x350, 0x350, 0x4, &(0x7f0000dc7000-0x40), {[{{@arp={@dev={0xac, 0x14, 0x0, 0x13}, @rand_addr=0x100000000, 0x0, 0xffffffff, @empty, {[0xff, 0x0, 0xff, 0x0, 0xff]}, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0xff, 0x0, 0xff, 0xff, 0x0, 0xff]}, 0x80000000, 0x3, 0xfe4c, 0xfff, 0x100000000, 0x3, @generic="ee2f57838099e5fce3ddfe8cc5714726", @generic="2468d8db03d6508433f2e555fdcd93f7", {0xff}, {0xff}, 0x0, 0x252}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xf}, @empty, @dev={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0, 0xaa}, 0x4, 0xffffffff}}}, {{@uncond, 0xc0, 0x130}, @unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x6, 0xa4a7, 0x6, 0x1, 0x0, "1515f9b55f439cc6577b5efc50a1ab3d5164f3825f799ae930a474815be128d6b2ef02835e788e3f8afbd31d5393a66c01fac9c5a7130b15c34af7279c6b99f2"}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, 0xf, 0xffffffff}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x488) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000ac1000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00006ad000)={0x0, 0x0, &(0x7f0000d2a000-0x10)=[{&(0x7f00004ec000-0xa7)="99eac84d6a3828b426e0d2bd94a372440296e7dbd81f7612aaee2b98e359972268a6af8bb583511ab042180436c76c32970e44798ed07d43ab574b074b21e9a99da113d6d973638d7185a1393c59f311e600d795800c6463d8e082ef7fd88fcef89439af7ad34afa5bdff6616ac8e859bd8d40b974ce6ca9914b019a669c0861", 0x80}], 0x1, &(0x7f0000e28000-0x18)=[@op={0x18, 0x117, 0x3}], 0x18}, 0x0) recvmsg(r2, &(0x7f000022f000-0x38)={&(0x7f0000bb6000-0x10)=@ethernet={0x0, @random}, 0x10, &(0x7f00008b2000-0x50)=[{&(0x7f0000768000)=""/121, 0x79}, {&(0x7f0000fb1000-0xc)=""/12, 0xc}], 0x2, &(0x7f0000139000)=""/70, 0x46}, 0x0) 2018/02/11 12:13:25 executing program 6: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#c\x00', 0x6, 0x200002) fstat(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000a000)=[{&(0x7f000000a000)=@abs, 0x8, &(0x7f000000d000)=[], 0x0, &(0x7f0000002000-0x108)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, r1, r2}], 0xa0}], 0x1, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000002000)={0x0, 0x15}) ioctl(r0, 0xc1004110, &(0x7f0000002000-0x9c)) [ 83.958615] binder: 11490:11508 ioctl 40046207 0 returned -16 [ 83.970851] binder: 11490:11508 got reply transaction with no transaction stack [ 83.978411] binder: 11490:11508 transaction failed 29201/-71, size 48-40 line 2757 2018/02/11 12:13:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000), 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) futex(&(0x7f000000d000-0x4)=0x7, 0x80000000000b, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000)=0x7fff, 0x0) futex(&(0x7f0000db9000)=0xedd, 0x9, 0x2, &(0x7f000007c000-0x10)={0x77359400}, &(0x7f00005d6000-0x4)=0x100, 0x3c556e16) clock_nanosleep(0x7, 0x0, &(0x7f00005f8000)={0x0, 0x989680}, &(0x7f0000400000)) sched_rr_get_interval(0x0, &(0x7f0000f55000)={0x0}) futex(&(0x7f000000d000-0x4), 0x10c, 0x1, &(0x7f0000b7e000-0x10)={r0}, &(0x7f0000048000)=0xfffffffffffffffd, 0x0) exit(0x0) [ 84.006568] FAULT_INJECTION: forcing a failure. [ 84.006568] name failslab, interval 1, probability 0, space 0, times 1 [ 84.017893] CPU: 0 PID: 11513 Comm: syz-executor7 Tainted: G W 4.15.0+ #308 [ 84.026218] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 84.035573] Call Trace: [ 84.038172] dump_stack+0x194/0x257 [ 84.041823] ? arch_local_irq_restore+0x53/0x53 [ 84.046548] should_fail+0x8c0/0xa40 [ 84.050293] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 84.055407] ? lock_acquire+0x60/0x580 [ 84.059348] ? xfrm_policy_match+0x1c1/0x240 [ 84.063775] ? xfrm_policy_lookup_bytype+0x45f/0x9c0 [ 84.068910] ? check_noncircular+0x20/0x20 [ 84.073148] ? lock_acquire+0x1d5/0x580 [ 84.077119] ? lock_acquire+0x1d5/0x580 [ 84.081083] ? xfrm_policy_get_afinfo+0x67/0x290 [ 84.085852] ? lock_release+0xa40/0xa40 [ 84.089828] ? __lock_is_held+0xb6/0x140 [ 84.093888] should_failslab+0xec/0x120 [ 84.097854] kmem_cache_alloc+0x47/0x760 [ 84.101909] ? rcu_read_lock_held+0xa9/0xc0 [ 84.106219] ? xfrm_policy_get_afinfo+0x13d/0x290 [ 84.111069] dst_alloc+0x11f/0x1a0 [ 84.114617] xfrm_lookup+0x1168/0x25c0 [ 84.118489] ? ip6_dst_lookup_tail+0xd90/0x18b0 [ 84.123178] ? xfrm_policy_lookup+0x70/0x70 [ 84.127483] ? print_irqtrace_events+0x270/0x270 [ 84.132230] ? rcu_pm_notify+0xc0/0xc0 [ 84.136101] ? __local_bh_enable_ip+0x121/0x230 [ 84.140764] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 84.145765] ? ip6_dst_lookup_tail+0xd90/0x18b0 [ 84.150421] ? trace_hardirqs_on+0xd/0x10 [ 84.154554] ? __local_bh_enable_ip+0x121/0x230 [ 84.159218] ? ip6_dst_lookup_tail+0x3f8/0x18b0 [ 84.163910] ? ip6_copy_metadata+0xad0/0xad0 [ 84.168312] ? sk_dst_check+0x226/0x550 [ 84.172275] ? lock_downgrade+0x980/0x980 [ 84.176422] ? lock_release+0xa40/0xa40 [ 84.180394] ? __lock_is_held+0xb6/0x140 [ 84.184491] xfrm_lookup_route+0x39/0x1a0 [ 84.188641] ip6_dst_lookup_flow+0x1c2/0x270 [ 84.193044] ? ip6_dst_lookup+0x60/0x60 [ 84.197032] ? __lock_is_held+0xb6/0x140 [ 84.201097] ip6_sk_dst_lookup_flow+0x2c6/0x7f0 [ 84.205776] udpv6_sendmsg+0x22c1/0x3400 [ 84.209826] ? ip_reply_glue_bits+0xb0/0xb0 [ 84.214183] ? udpv6_setsockopt+0x80/0x80 [ 84.218340] ? reacquire_held_locks+0x1f9/0x3e0 [ 84.223017] ? find_held_lock+0x35/0x1d0 [ 84.227099] ? release_sock+0x1d4/0x2a0 [ 84.231073] ? lock_downgrade+0x980/0x980 [ 84.235240] ? __local_bh_enable_ip+0x121/0x230 [ 84.239902] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 84.244904] ? release_sock+0x1d4/0x2a0 [ 84.248862] ? trace_hardirqs_on+0xd/0x10 [ 84.252995] ? __local_bh_enable_ip+0x121/0x230 [ 84.257666] ? _raw_spin_unlock_bh+0x30/0x40 [ 84.262061] ? release_sock+0x1d4/0x2a0 [ 84.266055] ? udp_v6_get_port+0x355/0x600 [ 84.270304] inet_sendmsg+0x11f/0x5e0 [ 84.274089] ? inet_sendmsg+0x11f/0x5e0 [ 84.278051] ? __might_sleep+0x95/0x190 [ 84.282020] ? inet_create+0xf50/0xf50 [ 84.285905] ? selinux_socket_sendmsg+0x36/0x40 [ 84.290564] ? security_socket_sendmsg+0x89/0xb0 [ 84.295306] ? inet_create+0xf50/0xf50 [ 84.299187] sock_sendmsg+0xca/0x110 [ 84.302899] SYSC_sendto+0x361/0x5c0 [ 84.306616] ? SYSC_connect+0x4a0/0x4a0 [ 84.310584] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 84.315421] ? vfs_write+0x374/0x510 [ 84.319125] ? wait_for_completion+0x770/0x770 [ 84.323718] ? __lock_is_held+0xb6/0x140 [ 84.327850] ? fput+0xd2/0x140 [ 84.331037] ? SyS_write+0x184/0x220 [ 84.334753] ? SyS_read+0x220/0x220 [ 84.338381] SyS_sendto+0x40/0x50 [ 84.341823] ? SyS_getpeername+0x30/0x30 [ 84.345881] do_syscall_64+0x282/0x940 [ 84.349761] ? __do_page_fault+0xc90/0xc90 [ 84.353986] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 84.359517] ? syscall_return_slowpath+0x550/0x550 [ 84.364447] ? syscall_return_slowpath+0x2ac/0x550 [ 84.369381] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 84.374750] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 84.379604] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 84.384779] RIP: 0033:0x453a59 [ 84.387952] RSP: 002b:00007efebc5e7c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 84.395649] RAX: ffffffffffffffda RBX: 00007efebc5e86d4 RCX: 0000000000453a59 [ 84.402901] RDX: 0000000000000000 RSI: 000000002089af82 RDI: 0000000000000014 2018/02/11 12:13:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000080b000)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4543(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) syz_open_dev$sndpcmc(&(0x7f0000ece000)='/dev/snd/pcmC#D#c\x00', 0x101, 0x480) 2018/02/11 12:13:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000adb000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000e1c000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bda000-0x1)) chown(&(0x7f0000565000)='./file0\x00', 0x0, 0x0) open(&(0x7f00003b1000-0x8)='./file0\x00', 0x98800, 0x166) 2018/02/11 12:13:25 executing program 6: r0 = syz_open_dev$mice(&(0x7f00000d0000)='/dev/input/mice\x00', 0x0, 0x4080) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000041c000-0xc)) epoll_wait(r3, &(0x7f00004b4000)=[{}], 0x1, 0xfffffffffffffffe) close(r1) getsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f000044a000-0x60)=""/96, &(0x7f00003cb000-0x4)=0x60) 2018/02/11 12:13:25 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000001000)=0x6, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000001000-0x8)=@assoc_value, &(0x7f0000001000-0x4)=0x8) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000000)=0x6, 0x4) [ 84.410165] RBP: 000000000071bea0 R08: 0000000020dee000 R09: 000000000000001c [ 84.417505] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 84.424758] R13: 00000000000004ba R14: 00000000006f7210 R15: 0000000000000000 [ 84.442394] device eql entered promiscuous mode 2018/02/11 12:13:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xc, 0x4, 0x0) write(r0, &(0x7f000089e000)="2400000020002551075d0165ff72fc0280000000001000220ee1000c0800040000001700", 0x24) 2018/02/11 12:13:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendto$inet6(r0, &(0x7f000089b000-0x7e), 0x0, 0x0, &(0x7f0000dee000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/02/11 12:13:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000155000)='/dev/qat_adf_ctl\x00', 0x82001, 0x0) r1 = open(&(0x7f0000463000)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000637000-0x8), &(0x7f0000fb7000-0x4)=0x8) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000e02000)={@common="697064647030000000000101000000f5"}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000d1d000)={&(0x7f0000add000)={0x10}, 0xc, &(0x7f00006fa000)={&(0x7f0000274000-0x44)=@ipv4_deladdr={0x18, 0x15, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, []}, 0x18}, 0x1}, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00000b5000)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) r8 = dup3(r7, r6, 0x0) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) socket$bt_l2cap(0x1f, 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000fea000-0x10)={0x1, &(0x7f0000736000-0x20)=[{}]}) ioctl$DRM_IOCTL_GET_CTX(r7, 0xc0086423, &(0x7f0000b91000)={0x0, 0x3}) fchmod(r1, 0x40) ioctl$KVM_SMI(r7, 0xaeb7) ioctl$KVM_RUN(r7, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r7, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text16={0x10, &(0x7f0000d5d000-0x49)="0f47500466b97103000066b80b00000066ba000000000f300f01cfb872008ed836d9d966b8000000000f23c80f21f866350800e0000f23f8650f00970500643e0f01cf0f350f5154d5", 0x49}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) bind$rds(r6, &(0x7f0000c04000)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xa}}, 0x10) setsockopt$inet6_dccp_buf(r5, 0x21, 0xe, &(0x7f00007f1000+0xf61)="c08c46941abd523c24e028cdd031271dbe9e69e0b6ce59fb545d8cdd82b56c93ab009d272f2d73770903a93c826caedbe83e997e7e96603f02f4cea90fc436aaf1fcda9db986e070a2a792ae9565313de4c0779c724d97cf5e6d552fc6c728a21759d6589ea1f8e7839bc43dbb85089e749bc8c04b60550f837506dbf2", 0x7d) ioctl$KVM_RUN(r8, 0xae80, 0x0) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f000025c000)=@pic) [ 84.467804] binder: undelivered TRANSACTION_ERROR: 29201 [ 84.474099] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/11 12:13:25 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000002000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) flock(r0, 0x4) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ion\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000003000-0x94)={{0xfffffffeffffffff, 0x80000000000003, 0x8, 0xf4, 0x3, 0x6}, 0xc6, 0x7, 0x7ffffffd, 0x10000, 0x70, "13272868a123b330a84c6aefdba5be2386f4f63e678c511694c7b37847cd1a7779a0523c5e2dd4b68d1176a364e5dade765ea3e7862ae7d08117988e4644f1a8a8540795adde6e7ac1e2b3e45b18568044cf5369be78c33fc62f5598b8d65652973c1bfae82ff10a8e7c832e6459a132e2af5747446bff77d78a79587eb6e967"}) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f000021b000-0x18)={0x0, 0x0, 0x0, 0xffffffffffffffff}) pause() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000004000-0x10)={0x2, &(0x7f0000000000)=[{}, {0x0}]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000003000)={r2, 0x2}) 2018/02/11 12:13:25 executing program 3: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ff2000-0x16)='/selinux/checkreqprot\x00', 0x2, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ff1000)='/dev/sequencer2\x00', 0x100, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000ff2000-0x50)={0x100000001, 0x7, 0x5, 0x7fffffff, &(0x7f0000ff1000)=[{}, {}, {}, {}, {}, {}, {}]}) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000), 0x85, 0x0, &(0x7f0000000000), &(0x7f0000ff7000), 0x0) 2018/02/11 12:13:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000eb6000-0x20)={0x84, 0x10001, 0x205, 0x2, 0x39c, 0x0, 0x877d, 0x400, 0x0}, &(0x7f00005b8000)=0x20) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000bb5000)={r1, 0x78ca, 0x0, 0x80000001, 0x8}, &(0x7f00007aa000-0x4)=0x18) sendto$inet6(r0, &(0x7f000089b000-0x7e), 0x0, 0x0, &(0x7f0000dee000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00001ab000-0x8)={r2, 0x800, 0x101}, &(0x7f0000cf9000-0x4)=0x8) syz_open_dev$vcsa(&(0x7f0000fd1000)='/dev/vcsa#\x00', 0x9, 0x200000) r3 = syz_open_dev$sndpcmp(&(0x7f000029f000-0x12)='/dev/snd/pcmC#D#p\x00', 0x3, 0x240) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f000026b000-0x8)={r2, 0x100000001}, &(0x7f0000224000)=0x8) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) 2018/02/11 12:13:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@syzn={0x73, 0x79, 0x7a}, @ifru_settings={0x0, 0x47, @cisco=&(0x7f000000a000)}}) r0 = syz_open_procfs(0x0, &(0x7f0000002000-0x8)='timers\x00') getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000004b000)={0x0, 0x5, 0x10}, &(0x7f0000c97000)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000db0000+0x5bf)={r1, 0xfff}, &(0x7f00004b2000)=0x8) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000a31000-0x20)={0x0, 0x0, 0x1, 0x6}) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000272000)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000d38000)=0x0) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f000088a000-0x4)=r3) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f000000e000-0x9)='/dev/rtc\x00', 0x0, 0x0) preadv(r4, &(0x7f000000f000)=[{&(0x7f000000e000)=""/4096, 0x1000}], 0x1, 0x0) connect$nfc_llcp(r0, &(0x7f0000a53000-0x60)={0x27, 0x400, 0xfff, 0x4, 0x1, 0x1f, "2ec7c338f82aafe90bd88266bf1003eb90819bba231077513b2c4141e49ac0d8f31982f126de29777bd64140ac7b8516b770b0d67ac724f0ebc51b25d9bc70", 0x3}, 0x60) ioctl$sock_inet_tcp_SIOCATMARK(r4, 0x4028700f, &(0x7f0000002000-0x4)) 2018/02/11 12:13:25 executing program 1: mmap(&(0x7f0000000000/0x3b8000)=nil, 0x3b8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x803, 0x9) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00001e3000-0x350)=@filter={'filter\x00', 0xe, 0x4, 0x2f0, 0xffffffff, 0x190, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x258, 0x258, 0x258, 0xffffffff, 0x4, &(0x7f00003b3000), {[{{@ip={@multicast2=0xe0000002, @dev={0xac, 0x14}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='rose0\x00'}, 0x0, 0x70, 0xa0, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0xc8, 0xf0, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}, @common=@unspec=@addrtype1={0x28, 'addrtype\x00', 0x1, {0x0, 0x1, 0x8}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x350) sendmsg(r0, &(0x7f0000006000)={&(0x7f000000d000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f00000b3000)=[], 0x0, &(0x7f0000001000)=[]}, 0x0) mmap(&(0x7f00003b8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00003b8000)='/dev/admmidi#\x00', 0xff, 0x0) connect$nfc_llcp(r1, &(0x7f00002e3000-0x60)={0x27, 0x6, 0xffff, 0x7, 0x8000, 0x0, "abe0c0fca3168ce84b9a6985f162a82dc20c17ea353b1533e44a7ea795a65155da96794445252bc5ef67546849f41408fe3688fa6e1c462007db81dcb19de5", 0x5}, 0x60) 2018/02/11 12:13:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000da8000-0x3)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000e3e000-0x8)='./file0\x00') mkdir(&(0x7f000026b000-0x8)='./file0\x00', 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000f2f000+0x6c2)='/dev/usbmon#\x00', 0x7ff, 0x80) futimesat(r0, &(0x7f00002f0000-0x8)='./file0\x00', &(0x7f0000100000-0x20)={{0x0, 0x7530}, {0x0, 0x2710}}) accept$inet6(r0, &(0x7f0000730000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000337000-0x4)=0x1c) umount2(&(0x7f000013a000-0x1)='.', 0x2) 2018/02/11 12:13:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000077a000)='/dev/rtc\x00', 0x8e0c0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000ad000-0x4c8)={{0xa93, 0x3, 0x6542, 0x1000, "0e50315de1a7d872b3283d1252c8d5ed44ce3878a74324705364d2e9e716230d90c52564683c0a33c11edf2b", 0xfffffffffffeffff}, 0x7, [0x8fc, 0x7, 0x6, 0x7ba, 0x2, 0x1, 0x100000001, 0x1f, 0x1000, 0x39, 0x1, 0x1c1e, 0x9f6, 0xdd81, 0x0, 0x0, 0x3f, 0x3, 0x7, 0x290, 0xfffffffffffffffd, 0x5, 0x5, 0x300, 0x1f, 0x3, 0x5, 0x8, 0x7, 0x6, 0x3, 0x69, 0x9, 0x8001, 0x3, 0x9, 0xb852, 0x36b, 0x10000, 0x8, 0x7, 0x2, 0x64e6, 0x7, 0x7c4c, 0x7f, 0x1ff, 0x9, 0x79, 0x0, 0x800, 0x9, 0x22, 0x9, 0x1, 0x4, 0x2, 0x6, 0x6, 0x20f, 0x0, 0x7fffffff, 0x5, 0x800, 0xfffffffffffff5bc, 0x9, 0xd2d3, 0x5, 0x3, 0x2, 0x5, 0x80000000, 0x2, 0x4, 0x20, 0x80, 0x2, 0x100000000, 0x22, 0x0, 0x9, 0x7fff, 0x3, 0x45, 0x9, 0x40, 0x9, 0x9, 0x0, 0x7, 0x0, 0x4, 0x8001, 0x7, 0x60000000, 0x2, 0xffffffffffffffff, 0xfffffffffffffffe, 0x5, 0x70, 0x5, 0x64, 0x6, 0x80, 0x7, 0x8, 0xff, 0xfffffffffffffffd, 0x6, 0x101, 0x7c, 0x85, 0x5, 0x0, 0x3, 0x2, 0x3, 0x1, 0x1, 0x6, 0x0, 0x4, 0x9, 0xa76, 0x5bd, 0x400, 0x3, 0x80000001]}) r1 = syz_open_dev$evdev(&(0x7f00004a4000)='/dev/input/event#\x00', 0x1, 0x0) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000823000)={0x0, 0x0, 0x0, {}, {0x0, 0xfffffffffffffffd}, @const={0x3, {0x7, 0xf82c, 0x2b, 0x81}}}) 2018/02/11 12:13:25 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000003000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @connect}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000dc2000)) unlink(&(0x7f0000b4b000-0x8)='./file0\x00') mkdir(&(0x7f00005b7000-0x8)='./file1\x00', 0x0) lstat(&(0x7f0000195000-0x8)='./file1\x00', &(0x7f0000c69000)) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000635000-0xc4)=""/196, &(0x7f00002f3000)=0xc4) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$KDSETMODE(r1, 0x4b3a, 0x17a7e3b9) [ 84.558240] QAT: Invalid ioctl [ 84.567449] QAT: Invalid ioctl [ 84.586618] QAT: Invalid ioctl 2018/02/11 12:13:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = syz_open_dev$sndmidi(&(0x7f00001e3000)='/dev/snd/midiC#D#\x00', 0xfffffffffffffffe, 0x480000) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000144000)={0xe409, 0x7}) 2018/02/11 12:13:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendto$inet6(r0, &(0x7f000089b000-0x7e), 0x0, 0x0, &(0x7f0000dee000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) r1 = syz_open_dev$mice(&(0x7f0000ec6000-0x10)='/dev/input/mice\x00', 0x0, 0x240001) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f000067c000-0x8)={0x0, 0x2}, &(0x7f0000cef000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000526000-0x10)={r2, 0x4, 0x8, 0x9}, 0x10) 2018/02/11 12:13:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000001000)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002e7000)='/dev/sequencer2\x00', 0x100040, 0x0) ioctl$KDGKBLED(r0, 0x4004510d, &(0x7f0000001000-0x1)) socket$pptp(0x18, 0x1, 0x2) fsync(r0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000f2f000-0x4)=0xd2) 2018/02/11 12:13:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000562000)='dns_resolver\x00', &(0x7f000055a000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00004c4000-0xf)='ppp0mime_type$\x00', 0xfffffffffffffff9) keyctl$reject(0x13, r0, 0x654c29a1, 0x80000001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000541000-0x10)=@req={0x3fc, 0x0, 0x1}, 0x10) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) close(r2) 2018/02/11 12:13:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000074e000-0x8)='./file0\x00', 0x200, 0x81) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f000090f000)) fsetxattr(r0, &(0x7f00009b9000)=@known='user.syz\x00', &(0x7f0000f91000)='-):mime_typelo\x00', 0xf, 0x1) r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f00002c1000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000984000)='cmdline\x00') sendfile(r2, r2, &(0x7f0000b58000)=0x200000, 0xffff) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000754000-0xc)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) bind$unix(r0, &(0x7f0000b83000)=@abs={0x1, 0x0, 0x1}, 0x8) 2018/02/11 12:13:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f0000f79000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) r1 = syz_open_dev$admmidi(&(0x7f00003c2000)='/dev/admmidi#\x00', 0x3, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000227000-0x448)={'filter\x00', 0x7, 0x4, 0x3f8, 0x220, 0x220, 0x220, 0x310, 0x310, 0x310, 0x4, &(0x7f0000d83000-0x40), {[{{@arp={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, 0xff000000, 0x0, @empty, {[0x0, 0x0, 0xff, 0xff, 0xff]}, @empty, {[0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}, 0x3, 0x1, 0x8, 0x88b, 0x6, 0x1, @generic="da4ede3f31a3eada1b2af1b1190d5d98", @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {}, 0x0, 0x1b0}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="4addee7dc4a3", @empty, @dev={0xac, 0x14, 0x0, 0x14}, @empty, 0xc, 0xffffffff}}}, {{@arp={@empty, @multicast2=0xe0000002, 0xff000000, 0xffffff00, @empty, {[0xff, 0xff, 0x0, 0x0, 0xff]}, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, {[0x0, 0x0, 0xff, 0xff, 0xff]}, 0x5, 0xfffffffffffffff8, 0x7, 0x100000000, 0x7, 0x6, @common='lo\x00', @common='lo\x00', {0xff}, {}, 0x0, 0x1}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @dev={0xac, 0x14, 0x0, 0x11}, @remote={0xac, 0x14, 0x0, 0xbb}, 0x2}}}, {{@arp={@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, 0xffffffff, 0x0, @empty, {[0x0, 0xff, 0xff, 0xff, 0x41bb7e47b671c49, 0xff]}, @empty, {[0x0, 0x0, 0x0, 0xff, 0x0, 0xff]}, 0x5, 0x0, 0x4, 0xff, 0x101, 0x8, @common='tunl0\x00', @generic="6b555b15bead2efb736a9ca334bf3319", {0xff}, {}, 0x0, 0x100}, 0xc0, 0xf0}, @unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x400, 0x9, 0x7cc9, 0x3}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x448) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000780000-0x4)=0x2, 0x4) 2018/02/11 12:13:26 executing program 0: mmap(&(0x7f0000000000/0x44b000)=nil, 0x44b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000044b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000409000)='/dev/ashmem\x00', 0x100008000000040, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) 2018/02/11 12:13:26 executing program 2: 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) sendto$inet(r0, &(0x7f0000fa1000-0x1), 0xffffffffffffffbb, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000133000-0x5)='reno\x00', 0x5) socketpair(0x0, 0x0, 0x0, &(0x7f00007a7000-0x8)={0x0, 0x0}) ioctl$sock_netdev_private(r1, 0x89f9, &(0x7f0000315000-0xd8)="2cc7c141a04576bf598e8c32fc37fdfc9591d0555646ec4724925d652aad59f03ab81089cfe46cbe2e2360c6bebe9734116f1c1240e14fc3fe721a07850da71c0b83281369c2c452f47752a96a86877621dae3106735d9d4814368e851ace11f7d10b0790d4a41da580b6e26ffaff7b252af09bc2825acbf246313a1028ec65d392730dc588b607dcd30fcfb3ab20850de4b5a999c33110b86a7109acd6045a361d7ff58577c3b6db90016ad6efebc6b09654eeddaaa081563a9230a77d3dfa2fd6afc97c43bb7240f33e669af790d6405a83b71ebb4348e") shutdown(r0, 0x1) 2018/02/11 12:13:26 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x4, &(0x7f0000001000-0x10)) 2018/02/11 12:13:26 executing program 0: mmap(&(0x7f0000000000/0xf22000)=nil, 0xf22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f00000ff000-0x2a)={@random="f3e850ef1049", @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @link_local={0x1, 0x80, 0xc2}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @local={0xac, 0x14, 0x0, 0xaa}}}}}, 0x0) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f23000)='/dev/rfkill\x00', 0x400, 0x0) mmap(&(0x7f0000f23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000f23000), &(0x7f00001f5000-0x4)) r1 = accept$ipx(0xffffffffffffffff, &(0x7f0000392000), &(0x7f0000f23000-0x4)=0x10) read(r1, &(0x7f0000a15000)=""/86, 0x56) 2018/02/11 12:13:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000048b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap$binder(&(0x7f00005dd000/0x1000)=nil, 0x1000, 0x100000000008, 0x50, r0, 0x80000000) ioctl$TIOCEXCL(r0, 0x540c) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ea6000-0xc)='/dev/rfkill\x00', 0x101001, 0x0) ioctl(r1, 0x0, &(0x7f0000ca8000-0x43)="6ee694ff04421251ffa2f226ecb8c24d8c48b0cf613b2d76b4083aea3094e4ea8deef3668d606bcc9f4fcc8460b1a80f91887f8dd6fc7929e87f6990f59e446e03f511") 2018/02/11 12:13:26 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$inet6(0xa, 0x8000000000000802, 0x0) sendto$inet6(r0, &(0x7f000089b000-0x7e), 0x0, 0x0, &(0x7f0000dee000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/02/11 12:13:26 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x488140, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f00002c4000/0x4000)=nil, 0x4000}, 0x2}) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000002000-0x4)) r1 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x1) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000d69000-0x10)=[{0xe, 0x261}, {0x7, 0x4}], 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000ca0000-0x13)='md5sum+,&!$:%wlan1\x00') fcntl$addseals(r0, 0x409, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x7ff) 2018/02/11 12:13:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1f, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b26000-0x15)='/proc/self/net/pfkey\x00', 0x400, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f000076d000)=0x6790826c, &(0x7f0000e6b000)=0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r1) 2018/02/11 12:13:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bce000)='/dev/kvm\x00', 0x0, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00002e8000-0xa0)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002}}, 0x13, 0x7, 0xbb, 0x9, 0x80}, &(0x7f0000d1d000)=0xa0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00007c6000)={r2, 0x3b}, 0x8) r3 = accept(0xffffffffffffffff, &(0x7f0000138000-0x20)=@pptp={0x0, 0x0, {0x0, @loopback}}, &(0x7f000036a000)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000bc5000)={0x1fc0000, 0x5, 0x0, 0x7, 0x1, 0xfffffffffffff39e, 0x1f, 0x9, 0x0}, &(0x7f000083b000)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000de8000)={r4, @in6={{0xa, 0x2, 0x31, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}, 0x793, 0x8}, 0x98) r5 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000fa0000)={0x2, 0x78, 0x8000000001e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c92000-0x1)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r5, 0x4068aea3, &(0x7f0000115000)={0x79}) ioctl$KVM_SET_GSI_ROUTING(r5, 0x4008ae6a, &(0x7f0000afa000)={0x0, 0x0, []}) syslog(0x1, &(0x7f000002e000-0x95)=""/149, 0x95) 2018/02/11 12:13:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00004e2000)='/dev/vcsa#\x00', 0x6, 0x20200) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) connect$llc(r0, &(0x7f0000400000)={0x1a, 0xd, 0x7, 0x2, 0xabe4, 0xcc, @random="3fc5c5764cd3"}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000ef1000-0x38)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000424000-0x10)={&(0x7f0000962000-0xb4)={0x14, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0xf}, []}, 0x14}, 0x1}, 0x0) 2018/02/11 12:13:26 executing program 2: mmap(&(0x7f0000000000/0xdee000)=nil, 0xdee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000dec000)='net/dev_mcast\x00') preadv(r0, &(0x7f0000408000-0x10)=[{&(0x7f0000dee000)=""/179, 0xb3}], 0x135, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000b5a000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000d68000)='net/softnet_stat\x00') setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f000039f000)={0x3, 0x9, 0x7, 0x1}, 0x8) 2018/02/11 12:13:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000042f000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000e33000)) r1 = memfd_create(&(0x7f0000293000-0x11)='/selinux/enforce\x00', 0x0) r2 = timerfd_create(0x0, 0x4) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000b03000)={0x4, 0x212, 0x4}) openat$rtc(0xffffffffffffff9c, &(0x7f00002a3000-0x9)='/dev/rtc\x00', 0x100, 0x0) getsockname$llc(r1, &(0x7f0000518000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000794000-0x4)=0x10) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f000064a000)={0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000264000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000e45000)={r3, r4}) timerfd_settime(r2, 0x3, &(0x7f0000005000)={{0x0, 0x4}}, &(0x7f00002df000)) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f000046d000)=0xfffffffffffffffb) dup3(r1, r2, 0x0) 2018/02/11 12:13:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000239000-0xd)='/dev/snd/seq\x00', 0x0, 0x2) readv(r0, &(0x7f00008a0000)=[{&(0x7f0000bb5000)=""/2, 0x2}], 0x1) 2018/02/11 12:13:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007ce000)='net/mcfilter\x00') readv(r0, &(0x7f0000f46000)=[{&(0x7f0000949000)=""/101, 0x29}, {&(0x7f0000120000)=""/4096, 0x1000}], 0x100000000000035d) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000912000)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000196000)={r1}) 2018/02/11 12:13:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000587000-0x12)='/dev/snd/midiC#D#\x00', 0x7, 0x2000) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000d58000)={0x81, 0xd6e, 0x4}) bind$alg(r0, &(0x7f0000120000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) r2 = memfd_create(&(0x7f0000775000)='hash\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x1) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000a9f000-0x8)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001db000-0x10)="190100000000000000020000004c0b54", 0x10) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) writev(r3, &(0x7f0000464000-0x40)=[{&(0x7f000096a000-0x82)="2cf2dc60c391b369e5a6477bf21245e7e83f8310b9", 0x15}], 0x1) 2018/02/11 12:13:26 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x102, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000121000-0x10)={0x0, 0x8000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) r2 = request_key(&(0x7f00009a5000)='pkcs7_test\x00', &(0x7f000007e000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000a7e000)='selinux&GPLbdev\x00', 0xfffffffffffffff9) stat(&(0x7f0000ce2000)='./file0\x00', &(0x7f00000ae000)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000cf2000-0x18)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) keyctl$chown(0x4, r2, r3, r4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff}, r1, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f0000f59000)=0x5, 0x4) r5 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendto$inet6(r5, &(0x7f000089b000-0x7e), 0x0, 0x0, &(0x7f0000dee000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/02/11 12:13:26 executing program 1: r0 = getpgrp(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(r0, &(0x7f0000000000), 0x1, &(0x7f0000a95000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$ax25(0xffffffffffffff9c, 0x0, &(0x7f0000001000), 0x800) openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x200000, 0x0) r2 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000002000)='/dev/cuse\x00', 0x101000, 0x0) r3 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4), 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffff9c, 0xc0184900, &(0x7f0000002000-0x18)={0x595, 0x2, 0x1, 0xffffffffffffffff}) poll(&(0x7f0000000000)=[{r1, 0x2040}, {r2, 0x202}, {r3, 0x20}, {r4, 0x200}], 0x4, 0x49) clock_getres(0xffffdffffffffff5, &(0x7f0000000000)) 2018/02/11 12:13:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000026b000-0x58)={0x26, 'hash\x00', 0x100, 0x4, 'poly1305\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) recvmmsg(r1, &(0x7f00003dc000-0xf0)=[{{0x0, 0x0, &(0x7f0000107000-0x40)=[]}}], 0x1, 0x0, &(0x7f0000f76000-0x10)) 2018/02/11 12:13:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00000e9000)='keyring\x00', &(0x7f0000336000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000fad000-0x1)="01", 0x1, r0) r2 = add_key$user(&(0x7f0000fc1000-0x5)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r0) keyctl$update(0x2, r2, &(0x7f000060e000-0xf1)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe11875deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f0512cca7341063127aa29672e7f5dbb235cc3035b4de268d0593413dd006cfe6159874f7f54862733dd5f0c11e61c3f0b12ec8b49b0a862bcb8344e7d8", 0xf1) keyctl$dh_compute(0x17, &(0x7f0000b55000-0xc)={r1, r2, r1}, &(0x7f00002f9000)=""/5, 0x5, &(0x7f0000c62000-0x38)={&(0x7f0000a3e000-0x6)={'rmd160\x00'}}) add_key(&(0x7f000027f000-0x6)='rxrpc\x00', &(0x7f0000980000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000e57000)="c9d5302c6dcb8ad8b0cc2a71410f35934f738a0bc3a654aead0b045dc4", 0x1d, r0) 2018/02/11 12:13:26 executing program 2: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000005000-0x4)=0x2, 0x4) r1 = dup2(r0, r0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000006000-0x4)=0x6, 0x4) 2018/02/11 12:13:26 executing program 6: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000026000)='/dev/adsp#\x00', 0x184, 0x200) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000001000)) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f000001a000-0x80)) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x8937, &(0x7f0000022000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_settings={0x7, 0x401, @raw_hdlc=&(0x7f0000028000-0x4)={0xef, 0xfff}}}) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000026000)='/dev/rfkill\x00', 0x8880, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000021000)='./file0\x00', &(0x7f0000029000-0x8)='./file0\x00', &(0x7f0000029000-0x6)='logfs\x00', 0x1002000, 0x0) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000020000-0x218)={0x1ff, 0x5, 0x4, 0x1, 0x9, [{0x7f, 0xdfe5, 0x1, 0x0, 0x0, 0x2100}, {0x4, 0x20, 0x3, 0x0, 0x0, 0x208}, {0x8, 0x5, 0x6, 0x0, 0x0, 0x400}, {0x100000000, 0xfffffffffffffbea, 0x4}, {0x8000, 0x80000000, 0x20}, {0xffffffff, 0x2, 0x3, 0x0, 0x0, 0x502}, {0x2, 0x7, 0x6807, 0x0, 0x0, 0x2}, {0x1, 0xffffffffffff8289, 0xb3, 0x0, 0x0, 0x100}, {0x9, 0x4, 0x6, 0x0, 0x0, 0x500}]}) readlinkat(r2, &(0x7f0000011000)='./file0\x00', &(0x7f0000028000-0xc0)=""/192, 0xc0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r2, 0x81785501, &(0x7f0000008000-0x97)=""/151) 2018/02/11 12:13:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/kvm\x00', 0x400002, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_open_dev$vcsn(&(0x7f00000ac000)='/dev/vcs#\x00', 0x95, 0x101000) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}) 2018/02/11 12:13:26 executing program 5: mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x100000000c, &(0x7f0000df2000)=0x9, 0x4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000060000)) 2018/02/11 12:13:26 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x6000003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, 0x0, 0x0, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000ade000-0x10)) 2018/02/11 12:13:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000b5e000-0x98)={0x0, 0x200, []}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dfe000)='/dev/sequencer2\x00', 0x20100, 0x0) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f00005d6000)="7dfc180d7161125a205eb50cea32ced0bfd829549f44e32c70a892ff91234e815e96c8aa2c21d096caf94fb3e7350aa96efccd2630205de04826fa2588192ea709f8dc6768bbd5fd1c750cc49b1b6c029359048afbda8640099c7d7c585e4bbfc427c684652d98092ab587bd61d263b1f3a85cde940d0575e844b415f834c09da15c2d51433ddebf034994a5b142cbdd17e49a75f7b6843209fb0e3e849b6be2ccb6d67b72daa72c3fe72ee3aa9204510f25310c53cb839a54fba5a6b39ee6e48d7ead424359c61b2bbd3c00bb4cc7ccbf06fae9b6bdc1cf8c7d3b0e6b108d2b1271b44806126355d690bf596c7c7da653255fef407db947e5abe3ac978793861efe88f43e70683bb1234dfbfe5e5ede597feb6d24c6b22d267b7aa43462b20782e4e93c927e57ca04bcac9d66e162d14e4bf2d73f5a24da0383843ad413079ef68c0e8beb56beca368c97d77476d1d344b86dedd8179ee34e36dddf19d1f115887377ed8c00747ce207aa42524c7d588d9b3694c1558c905e13d616b4fe2b9b3421b1e0d0da63d8522eec2c115a7028cd09b675d43bce8a97491b48e27ca6ec9cd7aef2dac7794d0950d8555d1d598ccfdc2c7e50bedd43241fa553e6fc88f635a52a5319476e18f0bf41501f1298056893f0d31e2d72504a63ba54e7803f665dc45372b02dae39325ed5d1469b41324f1c79345f5026d95394422e5bf8dee743f14ff47ca4cbfa810baf0480b5fc4cb230e1a7cbbbdbc8bfb849fea8bab2fd5f5f9cb44255f320f8b1542b705fd4f417b87839af1d8a1b71596b5aa86b3f26b56b5c7e34c7f411c11671cf50a5245cb2e07ec6ee6d05974ca2cabe1407014fcf5cc6de4feb71bf410342c811e8a2b1edb1c71732702ce42475073b66a1cddbef554562b691eb568aadc7bd4cbfa899980148e1012ebaabff4d5375463f017920aa701f31aa39eb00a30eb7644f7f3a46a161aacd600782e986cc31b3a9dc1db3956192ace8c807f8abdd06264aad7c9e9283be611ebc575da5d53985e0af396296e43310fdec7599de086b97b25d564af8394b28355fb835419d596db17e0ee92698eb0f067d65c08277edc16049ee0d74fda3c0ff3e20f527b262a3679989ca5f73250092d70785fbb8054b6f8772045949537104247f9e34bfbf3cfd8ae665cc017e4c137261ac31b2d7d72611934b145a9cfced0edabda4c30956e42c425a3bd5bd3757a8b7ba999dc91c72e55acebacaeaa50119983abca7772ac4ef2595d7ee5a958a3a31a1d0126d1dc8731b27e12d84bcda6beeda0ee89bd1535d9e25a78d3338bff9f1389625c8eb181245328e974937d08d8721de822789556407adbd8feeaa41dcea8a93c91f7d310169b9e92a22e73879261bcfc2910551e6e19e4f735499c5f60e8649d2e694f5087d43190cb96fde8784bfb527ebe83e9efa2ef8eb1312a18269080e96fa76c63d4deb16a4e8a9ec4aa18566d55ee949567f9337c817ea2e172fe03677d1743b6d021cbb32915272e3216b40509f858ad6e43658ccfa80203e57de7306065b7d30da03de0160cf72ecc6f5ee5f0ed0b60e55849b08d641c7e88fe66da943bf5230de723be2a179121f686f04984583cf7044ba6a6f0d40982211498fe817d7ffb807dd0d119d7720a5ab8a0c2bbbd85def29878360624cb1ec2c054cdd3940f5af107ea46d7ca03e564693035539cfec67e2a2f86ce635a88fcf8b64a694102b0752b974d4c15fd626006091cf2fc14b0cf0bffe4ce0b4d28e03d4e28d0e50adeb7ee3e63175835470f65bd9bf1926966f2927b4383d63a9ca8728cd6d8c3a6878e59b90a3b8741a246cf0d43f4aa353e4f1e34ca850d172f3424d626dfca997c5f51217f52a35a78675d4b570fcb22475cf9801ef428e3fe87d0073ace852e2e120dd6fa3f42fdfd873987bcc73b8d98c1a019bc910664dd7ad486ddc206e19a41bca823fc8d67fe8ddb798d04cab58dcfb3ee660e3335019a5642809e3b50b41759e03bde0116518c046094f241561e61ed3df8c5db1ea8151dc3de402e1eaf03b3de1205c505a8ca9d1c856341d6c38094c5462a5d349f511df31cc71acb547359d6ce311e84e41ca8b32dcd158ff519c2aa7ce6a4b9907c7d172feedf8346733d1ed8208ba1fc16912bd7d5e61ae4b112570196a347c45a98c81a1aa3139dca1b7bffe6f0df031ec66abf5f6e19f6f26a22a7e4dfa5005ae00b9f4bd7ba4bc9ddb0d6f8f894b980e120ff4734d8f796445866b8eef2bb50cbea69c04f2baa1b9e8a4ba5f2116c4a732285f9426f1dc0f19c883b696b249e0812f76433af6267730a58473fcb0ee5d141eccc66ac599385293992af7eeaec8132f6a4588185bf9b77077b355177284e6b5c88e6d8bef77cd6bfd3e004fbdf6334c10aaa2463ce9fcd53f5ccf9eb077403c4bb4b8ef3f75d646b8612438ea73167a0c15874e4bab452ff5dbb7f3b16415787650411dfa01a00c7923aa0a608b59744ab3d011072eaa3b45468af14592d4fc2dd74ae75deeb7324fcebaa64cc6b6f0f6be5411bfcab593edbaa88bc3d9ace2ba7197981c7e9924a633189cbfbc510c3f0522e9f1299a77ecdd232051663fd0e9b50987947c9b27ed2362184f6df19f1e4521390d5c4a76fbefe2602111e67ebfc29a61e4c96d21e21d08ec9ded74a0b49afd9fd6789fbc81f7d1bb1e39b5c1791a971fe809c4d9f655e5f0f33bbf811a755d30bbac5048bdced17e63837e842b1c69fde7f4faa6b305f33d9472f8929d1b704eaccde771602d1dd9c2567200c0c8842e613d85c6e5a6a9a74cf8e41c5dbace5d0b0af8160f8ee10d15a10be6c7b76e64498991a612292cd199158d1f5b2b5b829298045eed8a88c2cba794a8986015b62fdb0d3699f6300c4222cfb9fe0fc13b239bcfd88e9f2946501d8f0d25132b8c1b0b1e1838c1039d9da20a79536726dfcdb9ea7c358e825a664bef2edd980574851bd069e237772be822d83ebde2ea70bb66691e30a7432481612a6ffd80f36c4a33cd64e02f6c280aae928828f0fc76039b886b91ef0e39d80398699796396dc579a21e097b48d66a1ff3a97ff4be54bdc31734687fa17eff054bb3f56805d6940032bcd7adfa878a222a1a891ed70bb6d099b505d51bb8e4c79b5827c40c4d5ec5966b27f6df67b94485e944fbbfaba692e2093ae25797046016b1e2c88068955e9d9140077d8fd529d0762b4fcfca5d01fa085a67409e567fcb55adc9b74bfa6004029ceeda46b9fef4a4523ba7519f2cb04d926994e183835f1a6eb7ff01b1fae28839b3d714ba67989c22ac617637603a14f3efb5b402b31b80c9958420e06dc664a0df99e3e5c0bf3ae1aeaa0ca22f5716b06d29bdbdbd1f061508ca485e7399b8edeb4e8feb3852202d5291b237ffc6bb1e88bb2f01b7904df9c08918f59cc02e9faa8ccef52a10d86fba7f2b9660f18efc2d9c993caaefdd5f887c53d059eb0457cb97f0ebf0a569f816a11333df762dabb90e1c9870a0eadd237fbcd423f17bd30ec1b9a559674ff22464e3c5fe821862f8b2fea06f05ff03db1ba7b56b6bd95f1fd24ad3c4e2312740f83b14e6a65b601285e01353aefc93954cb7be58a7ad0e4da5d4114f1268711e186319e2d2642fbac79c9c2bffb46dd769098e24f296f33b11e1d9689fbdd53d140a0ba910f2161ac0edb6c54e5f539110abffc9064c3e20c14eca8fd277ac251817b9e5cbb4ef28a2648a7a68589bf764d9e8b066f00de0796be08c771e16d744ede42e4b275817329fac7a45773459deacbd5617fe7c222658d20b30e4b41f9f56d2e019f5bd2204f31ae558ee71742e044767cad3c6745985bb15e8acbf49f838ba3a781bab9aef1952165fa3e9ec83eb460144575d17e219cb2bf8c9dbd99a82585d8f836be1479abd3dc3fee52c91295d681c8c94aacf1c1d931984f3c12fd86acc9fd459009ed2501e77d7992d178d3b47a27e095b9910033d6d371b6ba00388580dad832a05899baca73a2d7e6c7728af4ef95b0f2181e0211443b02c82109b712e2c794ad31541f019828556a5aa68a93b50f994aa9517873c7aaf235c6eacf9d160b47ebf17ce95e5804164711378bde868a2c96e5b637e1ebb934249040698fdf95aa2c1fcee3fa7e6d515d8f5e7c6b685db302bec064416682495cf160df86b0bed31d6280bed8cfa79393f80c49844b9d55605e9b4d91f3a9c1b81d1349e7d7a41ef311643db1cfeb5899256ab53f36506fa29da51a4368df57b9ebaeb0cbc62e01846e3d05c78f18964f1901f188c2f2df8b03dc5ce1632b86457288a4ef719ba30440cc60d71780c7015003155d0f79ff1f189c2f58870ed3b404a6db2744d3718783180a3274b5b9b2775277ad4e1bb45e4aae303fc995f91613175abc7b0f20d0ec1f0e620181fcbd3377c064b8d4c4b95a6da232241c27e91ba900f049c627f74bee9c584cf10fcdb1ac754a7e0ae5953d066e1fe569e59c78af54a2118226a660b8762338c92fd4bd729f82ff1356b839b658efd7d23ea1fe49ff8b9cda09b1de2b255a46af93441cfdf1445a92caf80a1b8de64391f9250f966904d33e277bb8f631c32ba3101f569819b8f8a5bba5b12a3baf932d5f9777684f77b4b7d3899d655971c6be6d3285c11030a3884067018ee00412d1129bbc370380d495131ecca231dbc87a7e7699e8f5422be8d13b60021aeba30c205a8cf3aa9717c928f0a439f2198725c7027864cb10ad2641a31435d796c0324f61e7fd3b7fd40c303e0a2e8a601e1c5f1bbbf9a91375b5bc1292c550a6a14d94ea33e031bdba48eea1de5c552fbbc6ed90ccd01328d0df8fc8f77fb57fc9f3bb1ff6373d4022b0bb4e3ef7d0e1b2bd40bd0f03943437d2843eb462d9ba5e3b9140ee7495825a83b0881c48c7f1083d3c994888ddb48b3614a313569eed0538e55a3eec9b175f927ebc64e379d5ea59d91a5c9b64ef8effd51d21e0e82d8c5fd7a06fb027f94ea2c1cb74a524ba1cf47aeef5f3c3a7d567ba824a01b6cff4001b6e935557c0ff86a5b2f7c057bfbbb6651aa805cb4f2e3a0561ba0a4425858a328b89e3d0dcf63adbf2af9db3dad6fba545c54232d0f7876bc6a5ce8d6ae8deefb2b13920814ebeaabfd01a0d56bf66716863d975fe62a387341a570fed9ba461d19450d91aaf18c9fcdef39c6827785ef4fd594d4137b967f74e0db4ec2e9f7ae247a80767fc525702d101b23a2573a622627dd47b6bd70f05fc6f27aa77abd363d459b01f4358a3605dc2d4eb4c5af8c4c8aee94e571f4d1af5be8aec0d301658425989277ab32d6091bfaedbee04f69706a42719123537bbc2d3036f4fdff651b9a13d8671a5a635c5980410e6ac349522ff43271ca55b0b81cd94fc8c4b967938e57f5081df2998bd7f5bfd6f9754285c8499a253ca7eafde75a6ab41a4db74a1111a9e8d45a5be67ebdd6fd8a5a98923939cd982a1e09d1cdb4d570826832cae04c9e788cb11092bff40441956116573c169c4199f15bc3ec02e1027c2023daf676a5a9375c253d64c32d8680a2b0bca99a304f3805439fef9ef3f7457c2dbf897f0650a50aa0c2130273c01f5a1e35702c8b48e4df57b48b898826c74d58e1fadedb8779c15092476df45b6d6b78f5d7d7d35d50f7b4625ae697628e1452cb4fa6c939745c12b675ade46a2fad0e338657269f6fa7c24e0472f78df9914fcde43f449c9dd8366a3a3b4b62c908d05555de57558f5e46aa89f52625c87fd1309c871adaadd2d674459bead29b8e4ef02169a0") 2018/02/11 12:13:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) close(r0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000895000+0x4ea)={0x0, 0xb57}, &(0x7f0000f62000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000303000-0x14)={r1, 0x101, 0x6, [0xbf8, 0x6, 0x6, 0x5, 0x1, 0x1]}, 0x14) 2018/02/11 12:13:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000629000)={0x8, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) close(r0) 2018/02/11 12:13:26 executing program 4: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000023000)='/dev/ppp\x00', 0x214040, 0x0) inotify_add_watch(r0, &(0x7f000000a000)='./file0\x00', 0x800) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000004000)={&(0x7f0000024000)={0x24, 0x2c, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x10, 0x0, [@typed={0xc, 0x0, @u32}]}]}, 0x24}, 0x1}, 0x0) 2018/02/11 12:13:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) bind$nfc_llcp(r0, &(0x7f00008cb000)={0x27, 0xad, 0x800, 0x1, 0x4000000000003fe, 0x0, "ee7d710e25d5d1194fa1b0fd00486ddfe7866bfc87549d4dad3920f714cd03dbb32a8dd8dc283cf51c133ff754b60145267236a6ee19616d3cf9582bb7ab56", 0x5}, 0x60) bind(r0, &(0x7f000066f000)=@ethernet={0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) write(r0, &(0x7f0000f86000-0x22)="220000001a0007000001000f090007000a000cebfeffa7001a00ffff05000980be45", 0x22) 2018/02/11 12:13:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x803, 0x0) epoll_create1(0x80000) bind$packet(r0, &(0x7f000098f000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="06004ee72211"}, 0x14) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d5c000)={0x2, &(0x7f0000988000)=[{0x7, 0x1ff, 0xfffffffffffffc00, 0x10000}, {0x2, 0xcf, 0x7fffffff, 0x8}]}, 0x10) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000922000), 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x46, &(0x7f000098e000-0x4), 0x2) sendto$inet6(r1, &(0x7f00002a1000-0x4ec), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/11 12:13:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendto$inet6(r1, &(0x7f000089b000-0x7e), 0x0, 0x0, &(0x7f0000dee000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) r2 = syz_open_dev$admmidi(&(0x7f00004f1000-0xe)='/dev/admmidi#\x00', 0x6, 0x8000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000004f000-0x8c)={0x0, @in={{0x2, 0x3, @empty}}}, &(0x7f00009c8000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00003b9000)={r3, 0x8}, &(0x7f00000e8000)=0x8) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000c7f000-0x8)=0xffffffffffffffff) 2018/02/11 12:13:26 executing program 1: mmap(&(0x7f0000000000/0x43000)=nil, 0x43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000043000)={0x0, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000040000-0x4)=0x1c) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f000000e000)={0x0, 0x8}, &(0x7f0000029000)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000024000-0x8)={r1, 0x8}, &(0x7f000003b000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x0, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13, 0x4}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}]}, 0x60}, 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000005000)=0x101, 0x4) r3 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000010000-0xe)='./file0\x00', r3, &(0x7f0000020000-0x8)='./file0\x00') renameat(r3, &(0x7f000000c000-0xe)='./file0\x00', r3, &(0x7f0000043000-0xe)='./file0/control\x00') 2018/02/11 12:13:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000e48000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000f2a000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, []}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000075d000-0xc)={0x3, r0}) accept$nfc_llcp(r1, 0x0, &(0x7f0000465000-0x4)) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f000037c000)={@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}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8}}}}}, 0x0) 2018/02/11 12:13:26 executing program 2: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ea3000-0x11)='/dev/vga_arbiter\x00', 0x40002, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000e6b000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000362000-0xe)=""/20) sendmsg$nl_generic(r1, &(0x7f0000003000+0xb03)={&(0x7f0000003000)={0x10}, 0xc, &(0x7f000000e000-0x10)={&(0x7f000001a000-0x78)={0x14, 0x22, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, []}, 0x14}, 0x1}, 0x0) 2018/02/11 12:13:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00007d2000)='./file0\x00', 0x24) r0 = open(&(0x7f0000862000)='./file0\x00', 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000088f000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x406, r0) exit(0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000dc8000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000854000-0x8)={0x1, [0x0]}, &(0x7f0000d78000)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000a8d000-0x8)={r3, 0x7a41}, 0x8) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r4, r0, 0x80000) 2018/02/11 12:13:26 executing program 6: r0 = socket(0x2, 0x80a, 0x8) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000618000-0x8)={@rand_addr, @broadcast=0xffffffff}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000dac000)=[{{&(0x7f0000e9b000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, 0x2e, &(0x7f00008f9000)=[{&(0x7f0000b16000-0x7d)=""/125, 0x7d}, {&(0x7f0000d5f000-0xea)=""/234, 0xea}, {&(0x7f0000001000-0x67)=""/103, 0x67}, {&(0x7f0000dfe000-0x86)=""/134, 0x86}, {&(0x7f0000001000-0xd9)=""/217, 0xd9}, {&(0x7f0000971000)=""/170, 0xaa}, {&(0x7f0000001000-0xc9)=""/201, 0xc9}, {&(0x7f00006b2000-0x72)=""/114, 0x72}, {&(0x7f000062d000-0x3d)=""/61, 0x3d}, {&(0x7f0000c61000-0x7d)=""/165, 0xa5}], 0xa, &(0x7f0000568000)=""/209, 0xd1, 0x4}, 0x8}, {{&(0x7f0000943000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, 0x32, &(0x7f000040e000)=[{&(0x7f0000477000)=""/33, 0x21}, {&(0x7f0000000000)=""/115, 0x73}, {&(0x7f0000000000)=""/71, 0x47}, {&(0x7f00000a6000-0x86)=""/134, 0x86}, {&(0x7f0000000000)=""/2, 0x2}, {&(0x7f0000000000)=""/115, 0x73}, {&(0x7f0000000000)=""/88, 0x58}, {&(0x7f0000001000-0x2e)=""/46, 0x2e}], 0x8, &(0x7f0000000000)=""/83, 0x53, 0x8000}, 0xa4}, {{0x0, 0x0, &(0x7f0000001000-0x20)=[{&(0x7f0000a1f000)=""/249, 0xf9}, {&(0x7f00009ba000-0xcf)=""/207, 0xcf}], 0x2, &(0x7f0000779000-0x45)=""/69, 0x45, 0xffff}, 0x4}], 0x3, 0x40000000, &(0x7f0000d47000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f85000)={0x2, 0x1, 0x0, 0x3, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) 2018/02/11 12:13:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000051000-0xf)='/dev/sequencer\x00', 0x80000, 0x0) recvfrom$inet6(r0, &(0x7f0000f76000-0x8b)=""/139, 0x8b, 0x100, &(0x7f0000445000)={0xa, 0x3, 0x826, @empty, 0xde}, 0x1c) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000fdd000-0x4)=r0) r1 = syz_open_dev$sndctrl(&(0x7f0000308000)='/dev/snd/controlC#\x00', 0x1, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000874000)='/selinux/checkreqprot\x00', 0x101800, 0x0) setsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f000086f000-0x8)={@rand_addr=0x7f, @broadcast=0xffffffff}, 0x8) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f000008a000-0x4c8)={{0x5, 0x0, 0x0, 0x0, "a4feee9105c5087f635f8e1eafdac6924ed79c302d1df463eff8667d61205cb69d5cdc9d6e0acbbc4a6b3a2f"}}) openat$ashmem(0xffffffffffffff9c, &(0x7f0000097000-0xc)='/dev/ashmem\x00', 0x303000, 0x0) 2018/02/11 12:13:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000fb6000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ff4000)='/dev/sequencer2\x00', 0x40000, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f00007b9000-0x14)={0xc28c, 0x400, 0x8, 0x2, 0x8001}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f00008a4000)={{0x0, 0xc01}, {0xf, 0x3}}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000746000)) 2018/02/11 12:13:26 executing program 3: mmap(&(0x7f0000000000/0x3b1000)=nil, 0x3b1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x200080000000003, 0x200000009) syncfs(r0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00003af000-0x3d0)=@filter={'filter\x00', 0xe, 0x4, 0x348, 0xffffffff, 0x158, 0x158, 0x0, 0xffffffff, 0xffffffff, 0x2b0, 0x2b0, 0x2b0, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv4=@dev={0xac, 0x14}, [], @ipv4=@dev={0xac, 0x14}, [], @ipv6=@mcast2={0xff, 0x2, [], 0x1}, [], @ipv4=@dev={0xac, 0x14}, [], 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x400}}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0xfffffffffffffffc}}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @common='bpq0\x00', @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3a8) mmap(&(0x7f00003b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f00003b2000)={&(0x7f000000d000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10f, &(0x7f000000c000)=[], 0x1c6, &(0x7f0000001000)=[], 0x0, 0xc000}, 0x0) r1 = getpgid(0x0) mmap(&(0x7f00003b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregs(0x4000000e, r1, 0xff, &(0x7f00003b3000)="85be036982c5eaf0c4af9b21690fe87d63286023b944cff3d0f291c370cd62ded188b3fdd7ecc5e0d5d228154fc75cb88dab2bf5020c7637fd5db4e3c61f004516f156d38ddfc56322d7d7a9ebd455cb5b1e316d8bcf7e82321df35cbdd401137388b3e14bdb3f713fc8e284a663cec08373c00be3e6c9e49b686a79b50fb7c78d93d9c725f3498287fa98ec") syz_open_dev$midi(&(0x7f00001bf000-0xb)='/dev/midi#\x00', 0x363, 0x68c0) 2018/02/11 12:13:26 executing program 7: getegid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000abd000)=@in={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000113000-0x4)=0x10) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000cd8000-0x8)=0x1ff, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x100000000, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendto$inet6(r1, &(0x7f000089b000-0x7e), 0x0, 0x0, &(0x7f0000dee000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000266000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f000048f000-0x2)=0xad4) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000c5f000-0x4)=0x6, 0x4) 2018/02/11 12:13:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffff9c, 0xc0184908, &(0x7f0000536000)={0xe9, 0x0, 0x1, 0xffffffffffffffff}) setns(r0, 0x40000000) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000939000-0x28)={@common='bridge0\x00', 0x0}) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f000008c000)=0x7, 0xffffffffffffff78) sendto$packet(r1, &(0x7f0000cd4000)="008100000009002700f4877d7b2eb897004f6f3bcb7dc500", 0x18, 0x2, &(0x7f0000e72000)={0x11, 0xf7, r2, 0x1, 0x0, 0x6, @empty}, 0x14) 2018/02/11 12:13:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(r0, &(0x7f0000238000-0xa8)={0xa8, 0x8001, "904010b40d88ea17061639a5438c93a69d94e20a574405a2cf1e27e26eda311339e01de5639073cc72952731c6c8f41793be164bf239b1db649e8c8c3d0b04b0bae0beff98c7de97e6fd1a0fdf92536b989b52387aa79f88769d292a1b7f5a82728322332d2121fcb4307a188e61689a398a8ba06704e007e7fa0a839cb0376d4cd3291dceb063a8da7172e6f61d0e8c4e5f2b99562e635a30292989648ad8ea"}, 0x202100) r1 = syz_open_dev$sndseq(&(0x7f00001b0000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f00002fb000-0xb0)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x2801}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/11 12:13:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00002cf000)=0x23a, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000b6a000)='ns/mnt\x00') r2 = socket(0x1, 0x5, 0xe7c) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f000006b000-0x44)={{0x2, 0x1, @loopback=0x7f000001}, {0x307, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, @common='sit0\x00'}) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000341000-0x8)=@fragment={0x0, 0x0, 0x9, 0x401, 0x0, 0x80000001, 0x0}, 0x8) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000289000)={0x9, &(0x7f0000d14000)=[{0x7545, 0x40}, {0x9, 0xfffffffffffffffc}, {0x0, 0x7921}, {0x8000, 0x8001}, {0x3, 0x5}, {0x4, 0x7}, {0x101, 0x1f}, {0xaea, 0x1000}, {0x0, 0x1f}]}) r3 = syz_open_procfs(0x0, &(0x7f0000eba000)='ns/mnt\x00') ioctl$VT_SETMODE(r3, 0x5602, &(0x7f0000617000-0x8)={0x6, 0x5, 0x6, 0x6c7d, 0x2697}) 2018/02/11 12:13:26 executing program 6: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000009000)='/dev/random\x00', 0x0, 0x40001) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000014000-0x12)='/dev/snd/pcmC#D#p\x00', 0x2, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000001000)={0x0, 0x27, "b8e93fdd98f4b418a64e1b957a533fde0beaa999bedfc2bee54d432a267d174bdbd3ed752daaf2"}, &(0x7f0000005000-0x4)=0x2f) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000015000-0x14)={r2, 0x4, 0x8, 0xffff, 0x4, 0x80}, &(0x7f0000013000-0x4)=0x14) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000013000)={0x0, 0x80000001, 0x20}, &(0x7f0000014000-0x4)=0x8) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000005000)={r3, 0x9}, &(0x7f0000014000-0x4)=0x8) writev(r0, &(0x7f000000b000-0x70)=[{&(0x7f000000f000)}, {&(0x7f0000012000)="a1", 0x1}], 0x2) 2018/02/11 12:13:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00008bf000-0xf)='/dev/sequencer\x00', 0x0, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000fa9000-0x20)={0xb56f68c4ab447935}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000025b000-0x11)='/selinux/enforce\x00', 0x40000, 0x0) 2018/02/11 12:13:26 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x103000, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f000047d000-0x10)={0x0, 0x3, 0xfff, 0x1}, &(0x7f00002ae000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={r1, 0x9}, &(0x7f0000217000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendto$inet6(r2, &(0x7f000089b000-0x7e), 0x0, 0x0, &(0x7f0000dee000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) arch_prctl(0x1006, &(0x7f0000937000)="e28aa1c74d2d7184f57f948453dca690510a85cd2203b1905ad2d82e52665f1605e8d3f4592b2dc22495924afb7761c8d65d8490db9e429aa4d82885a4f80dec6bfffae9eaa3e3c37bd63379c178b41580a7bf13c44ef84a9101f304") 2018/02/11 12:13:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) getsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000988000)={@multicast2, @dev, @empty}, &(0x7f00003c2000)=0xc) r2 = syz_open_procfs(0x0, &(0x7f0000be4000-0x8)='cmdline\x00') pread64(r2, &(0x7f0000e4d000), 0x0, 0x0) 2018/02/11 12:13:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/02/11 12:13:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000d15000-0x4)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendto$inet(r0, &(0x7f0000618000-0x37)="03", 0x1, 0x20000000, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000189000)="59c39b3ffda32e60e3b3f0575061f1f2085409d2f6bc043a5e70350c450a2bc0436bfc1f2246192dd89214ba7b10c1a0b74caf5bf66ba628084b20051b2d011e0d1c84512180ae36180285db43c2cbfa85f04d1bbcf99fa457733e315b5f0e3dd33dccf77a87e15bf02c16be41b28c26683cbdc0fbe8132c39f9e0d0e5c320b6a8a6687c654e8383fe3bcd912f5acb925dce98e64ae28c1a6c9273aa3d6f7c1f95e2e98f9d1f31116b1e7e617ee27bba01232240e64fc3150e0153442dc2610b2ccf50d942a6844bc571ccc787a5a93b087a342cc6752178d0bcdf0795d38837d3", 0xe1, 0x4, &(0x7f0000196000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) r1 = dup2(r0, r0) sendmsg$nl_generic(r1, &(0x7f0000c92000-0x38)={&(0x7f0000821000)={0x10}, 0xc, &(0x7f0000cb4000)={&(0x7f0000764000)={0x314, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@generic="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"]}, 0x314}, 0x1}, 0x0) 2018/02/11 12:13:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f0000fbb000-0xc)='/dev/amidi#\x00', 0x354, 0x4000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000140000-0xa)='/dev/ptmx\x00', 0x0, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f000077a000)='/selinux/context\x00', 0x2, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000a29000-0x14)={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x9, 0x8}) 2018/02/11 12:13:26 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, 0x17, &(0x7f0000369000-0x4)=0xfffffffdfffffffd, 0x4) r1 = memfd_create(&(0x7f0000a2f000)='trusted,md5sumloem1cpusetppp0:securityvmnet0md5sumvmnet0\x00', 0x1) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000738000-0x4)=0x400, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) 2018/02/11 12:13:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$3(0x3) r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000c27000)={0x10}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000d4f000-0x7c)=@newlink={0x7c, 0x10, 0x409, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_LINKINFO={0x5c, 0x12, [@IFLA_INFO_KIND={0x58, 0x1, "73656c696e7578766d6e6574302d7b70726f63fb47504c2d73656375726974796d643573756d76626f786e6574306d696d655f7479706576626f786e6574307d47504c282c2a707070307472757374656400"}]}]}, 0x7c}, 0x1}, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000d89000), &(0x7f0000f7c000)=0x4) 2018/02/11 12:13:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f00007a9000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000cbf000)=@ipv6_newroute={0x24, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_PRIORITY={0x8, 0x6}]}, 0x24}, 0x1}, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000aa9000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000698000)={0x800, 0x7, 0x9, 0x2, 0x19, 0x8}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000abf000)) 2018/02/11 12:13:26 executing program 2: pipe(&(0x7f0000d77000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x805, 0x0) bind$inet(r0, &(0x7f00000a9000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000dbf000), 0x36b, 0x0, &(0x7f0000b2d000)={0x2, 0x1, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00008e4000), 0x0, 0x0, &(0x7f0000ce8000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x114, 0x2715, &(0x7f0000af1000-0x19)=""/13, &(0x7f000033c000-0x4)=0xd) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000e2a000)="8d005ebc0e62bc7793db79ddaefbffffe3040319069286b0b5e68c4bb1d3bff2b09bdc0f9db315ec7e2ba903e78b441ce66da34647fa947688358bb4357d6dab6796bb2a537d987abecec24dd9945262d5676656393082a7c4a86079f602c8a61058e77d3a63a254f07664636cbcbc722ae64ccf7e72169be23ef60230676e10a3c309290e1fca97d6c40c16b4fec5ec8dca85473bc96fee06cecadfdec841b0890937b4d8a8839884a80b36fbb8bc9a4d1cee5e0f77b7b9ee9e492a072d7c968ad6245f285a0def0f9b629713b630c5bd623003fdb9a4f0648dfb00484476e8e0c0bd9f55b5f8c7", 0xe8) 2018/02/11 12:13:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendto$inet6(r1, &(0x7f000089b000-0x7e), 0x0, 0x0, &(0x7f0000dee000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/02/11 12:13:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) waitid(0x0, 0xffffffffffffffff, &(0x7f0000242000), 0x0, &(0x7f000087e000)={{}, {0x0}}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000014000)={r1}, 0x8bd2f267014e872b) accept4$inet6(r0, &(0x7f0000efc000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000890000)=0x1c, 0x2) 2018/02/11 12:13:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$void(r0, 0xc0045878) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000078b000-0x11)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000d9d000)={0xb14d, 0x80000001, 0x1f, 0x5, 0x7, 0xffffffffffffffff}) timer_create(0x4, &(0x7f0000abe000-0x60)={0x0, 0x0, 0x0, @thr={&(0x7f00001ae000), &(0x7f0000d0a000-0x50)}}, &(0x7f00006ca000)) 2018/02/11 12:13:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00004b8000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000743000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00001c3000-0x14)={0x0, 0x8, 0x0, 0x7, 0x7, 0x5}, &(0x7f0000964000)=0x14) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000132000-0x8)={r2, 0x6, 0x9}, &(0x7f00002b0000-0x4)=0x8) fadvise64(r1, 0x7, 0x8, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f00003a2000-0xc)={0x20000000, 0x2, 0x1d}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000792000-0x8)={0x0, r1}) 2018/02/11 12:13:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f000093c000)='/dev/vcsa#\x00', 0x2, 0x0) pread64(r0, &(0x7f000087a000)=""/133, 0xfee0, 0x40000000004) getsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f00000bb000)=""/254, &(0x7f0000349000-0x4)=0xfe) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f00001d2000-0xce)={0xca, "cc88dee469efa0099d5fb2a488066d72813cb56018b96abdf87cf23b307713fd66126ef62daad26578c4abebaa3659f831fcb730342a067508b3a82963b7d94fd06dbe8e84f80f98927d321bd2dd203ee1970566d79380743b6d537bfa000221254ca01287d50b31baa36ea32a621fb1ac44ecd555e217ba36de34e28660c99a33288caf53a424e0255d67b089cf7c2990c143662901b94680878b6419eb54f43556798b4a112938e56e5704a3889964e6f671c14d5181b070d1e8c9157102b1adffab9dbd4bfa51e8e1"}) r1 = socket$nl_generic(0x10, 0x3, 0x10) flistxattr(r1, &(0x7f0000b5b000)=""/95, 0x5f) 2018/02/11 12:13:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b02000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) write(r1, &(0x7f000025c000)="124a8f6c0b53d3114bae1b140d4226e8a9fe9509393923dd7a06cca2c2a1125001094b2a4e97d803841cbeb5cd92d2b0145e61b796efd3745076754954d79baf9e7c712c09e494cebb26ef77d237d3748652f3b78ac41155055e5879db4afe53432aa7278b12c649545a31725b3df74d2398ddc4054db442204405735322212c614ac92ecdc0fedc4ffc7d271817340f826e736556590809fa9f21024ed7e80fe7b619a6e6429306a34bcd46af23626a06cb7a7f4db233ea7f8e8b07abf2abefdfea43ea1042a72c609414caa46f0c3b5db0cc90e7229615e14345af8bf0c8509c7cb0510d57a416cdeb0ffdd500799367", 0xf1) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000ba1000)) [ 85.473673] sock: sock_set_timeout: `syz-executor3' (pid 11786) tries to set negative timeout [ 85.474066] BUG: sleeping function called from invalid context at mm/slab.h:420 [ 85.490117] in_atomic(): 1, irqs_disabled(): 0, pid: 11791, name: syz-executor2 [ 85.497623] 1 lock held by syz-executor2/11791: [ 85.502325] #0: (rcu_read_lock){....}, at: [<00000000df883c79>] __rds_conn_create+0xe46/0x1b50 [ 85.511337] CPU: 0 PID: 11791 Comm: syz-executor2 Tainted: G W 4.15.0+ #308 [ 85.519642] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 85.528974] Call Trace: [ 85.531544] dump_stack+0x194/0x257 [ 85.535155] ? arch_local_irq_restore+0x53/0x53 [ 85.539801] ? print_lock+0x9f/0xa2 [ 85.543406] ? lockdep_print_held_locks+0xc4/0x130 [ 85.548325] ___might_sleep+0x2b2/0x470 [ 85.552281] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 85.558150] ? __debug_object_init+0x235/0x1040 [ 85.562798] ? debug_mutex_init+0x1c/0x60 [ 85.566932] __might_sleep+0x95/0x190 [ 85.570717] kmem_cache_alloc_trace+0x299/0x740 [ 85.575367] ? lock_acquire+0x1d5/0x580 [ 85.579318] ? lock_acquire+0x1d5/0x580 [ 85.583269] ? __rds_conn_create+0xe46/0x1b50 [ 85.587747] rds_loop_conn_alloc+0xc8/0x380 [ 85.592048] ? rds_loop_conn_free+0x290/0x290 [ 85.596530] ? __init_waitqueue_head+0x97/0x140 [ 85.601182] ? rcutorture_record_progress+0x10/0x10 [ 85.606178] ? __lockdep_init_map+0xe4/0x650 [ 85.610571] __rds_conn_create+0x112f/0x1b50 [ 85.614988] ? rds_conn_drop+0xb0/0xb0 [ 85.618852] ? find_held_lock+0x35/0x1d0 [ 85.622891] ? retint_kernel+0x10/0x10 [ 85.626758] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 85.631755] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 85.636498] ? retint_kernel+0x10/0x10 [ 85.640383] ? copy_user_enhanced_fast_string+0xe/0x20 [ 85.645639] ? copyin+0x91/0xb0 [ 85.648899] ? copy_page_from_iter+0x50e/0x7c0 [ 85.653555] ? _copy_from_iter+0xf30/0xf30 [ 85.657770] ? _raw_spin_unlock_bh+0x30/0x40 [ 85.662164] ? rds_message_copy_from_user+0x29e/0x370 [ 85.667335] rds_conn_create_outgoing+0x3f/0x50 [ 85.671987] rds_sendmsg+0xda3/0x2390 [ 85.675764] ? avc_has_perm+0x43e/0x680 [ 85.679738] ? rds_send_drop_to+0x19d0/0x19d0 [ 85.684211] ? iterate_fd+0x3f0/0x3f0 [ 85.687994] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 85.692994] ? find_held_lock+0x35/0x1d0 [ 85.697050] ? sock_has_perm+0x2a4/0x420 [ 85.701090] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 85.706427] ? lock_release+0xa22/0xa40 [ 85.710380] ? __check_object_size+0x8b/0x530 [ 85.714868] ? __might_sleep+0x95/0x190 [ 85.718826] ? selinux_socket_sendmsg+0x36/0x40 [ 85.723471] ? security_socket_sendmsg+0x89/0xb0 [ 85.728206] ? rds_send_drop_to+0x19d0/0x19d0 [ 85.732683] sock_sendmsg+0xca/0x110 [ 85.736377] SYSC_sendto+0x361/0x5c0 [ 85.740074] ? SYSC_connect+0x4a0/0x4a0 [ 85.744048] ? schedule+0xf5/0x430 [ 85.747563] ? SYSC_bind+0x290/0x410 [ 85.751280] ? exit_to_usermode_loop+0x8c/0x2f0 [ 85.755932] ? trace_hardirqs_off+0xd/0x10 [ 85.760143] ? exit_to_usermode_loop+0x198/0x2f0 [ 85.764883] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 85.770404] SyS_sendto+0x40/0x50 [ 85.773835] ? SyS_getpeername+0x30/0x30 [ 85.777877] do_syscall_64+0x282/0x940 [ 85.781742] ? __do_page_fault+0xc90/0xc90 [ 85.785954] ? mmdrop+0x18/0x30 [ 85.789212] ? finish_task_switch+0x29b/0x890 [ 85.793685] ? syscall_return_slowpath+0x550/0x550 [ 85.798592] ? syscall_return_slowpath+0x2ac/0x550 [ 85.803503] ? prepare_exit_to_usermode+0x350/0x350 [ 85.808503] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 85.813850] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 85.818681] entry_SYSCALL_64_after_hwframe+0x26/0x9b 2018/02/11 12:13:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom$unix(r2, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f0000d94000-0xa)=@abs, 0x8) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) process_vm_writev(r0, &(0x7f000016c000)=[{&(0x7f0000947000-0x5d)=""/93, 0x5d}], 0x1, &(0x7f0000df3000-0x90)=[{&(0x7f0000a46000)=""/164, 0xa4}], 0x1, 0x0) tkill(r0, 0x16) ptrace$cont(0x1f, r0, 0x2, 0x7) exit(0x0) open(&(0x7f0000364000-0x8)='./file0\x00', 0x401, 0x0) [ 85.823846] RIP: 0033:0x453a59 [ 85.827013] RSP: 002b:00007fab8eec1c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 85.834700] RAX: ffffffffffffffda RBX: 00007fab8eec26d4 RCX: 0000000000453a59 [ 85.841944] RDX: 000000000000036b RSI: 0000000020dbf000 RDI: 0000000000000013 [ 85.849189] RBP: 000000000071bea0 R08: 0000000020b2d000 R09: 0000000000000010 [ 85.856436] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 85.863680] R13: 00000000000004b9 R14: 00000000006f71f8 R15: 0000000000000000 2018/02/11 12:13:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000090a000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000faa000)={@generic="45cc386a1c8809d9f424efa71a3623e4", @ifru_data=&(0x7f0000d3d000)="265f5c6359c3d1b8584da8c4d721a7a275d979419615a6cf0a6a5b01fe8ed570"}) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x227e, &(0x7f0000001000-0x1)) [ 85.900106] sock: sock_set_timeout: `syz-executor3' (pid 11795) tries to set negative timeout 2018/02/11 12:13:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) connect$inet6(r0, &(0x7f0000b2f000)={0xa, 0x0, 0x5, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x2}, 0x1c) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x8000000000000802, 0x0) poll(&(0x7f00002d2000)=[{r1, 0x1000}, {r2, 0x100}, {r0, 0x402}, {r0, 0x8002}, {r1, 0x190}, {r1, 0x20}], 0x6, 0x7fffffff) sendto$inet6(r2, &(0x7f000089b000-0x7e), 0x0, 0x0, &(0x7f0000dee000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/02/11 12:13:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000052f000)='/dev/ppp\x00', 0x100, 0x0) bind$alg(r1, &(0x7f0000c39000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00003f9000)='/dev/autofs\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000e9b000-0x52)={0x0, @in6={{0xa, 0x0, 0x100000001, @dev={0xfe, 0x80, [], 0x0, 0x17}, 0x4}}}, &(0x7f000096d000)=0x8c) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f000065c000)=r3, 0x4) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f00002b6000)={0x9, &(0x7f0000803000-0x534)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) 2018/02/11 12:13:27 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00007b9000)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$random(&(0x7f00003a8000)='/dev/random\x00', 0x0, 0x1a3000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0}) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000034b000)='/dev/loop-control\x00', 0x222300, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x9, 0xb, &(0x7f00002ea000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xaf44, 0x0, 0x0, 0x0, 0x6}, [@map={0x18, 0x6, 0x1, 0x0, 0x1}, @alu={0x7, 0x3, 0x2, 0x6, 0x5, 0x22, 0x10}, @ldst={0x0, 0x2, 0x3, 0xe, 0x5, 0x102, 0x4}, @alu={0x7, 0x2, 0x3, 0x0, 0x9, 0x100, 0xffffffffffffffff}], {0x95}}, &(0x7f0000001000-0x4)='GPL\x00', 0x1f, 0x3c, &(0x7f0000000000)=""/60, 0x41f00, 0x1}, 0x48) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00005bf000-0x8)={0x0}) r6 = socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x800, 0x0) r8 = socket$pptp(0x18, 0x1, 0x2) r9 = socket$pppoe(0x18, 0x1, 0x0) r10 = socket$inet6(0xa, 0x801, 0x1) socketpair$ax25(0x3, 0x7, 0xce, &(0x7f00006ba000-0x8)={0x0, 0x0}) r12 = socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000001000-0x70)=[{&(0x7f0000e1f000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000001000-0x80)=[{&(0x7f0000000000)="4fdc9d203db25486b36ec45d207f6a5210513297f61cedc5b423849427be096f3a37ff27201b01e86ae1e8e135f7e0415e8b6ae23499caaf5251f39d8d76b1c0707d37b29ca4c2b85ca9bb1d331fd6b4cc43bddf0d1c6ceb2e57833af40b7c205cd87f3074f318a2a1d76be3ea458e17457da9ac0fe65088a68d4e0b5cb5726c81673cd2b6208e55da2c8aaace278de9436dc4dca1183cbe7a7a62101f69f718549eaa4056d04d577f15db885bec1647f4540022756dd5977624510687a260e5f46f91ad111f7b6ef967cf88651d3058d2cc3f6a54ee7675a74d8ad9ab0c0dd4b6f570aba241e5c2c8b7b2f96a0be18ff1", 0xf1}, {&(0x7f0000001000-0x98)="1fa336e53ac0c46e61cea50633abacb2dbbcf5b4794ca875e8c15070ddb971b6b70c188d745bc75223c5b101b3dcb755f986708a9e144938c3df727e22b56250803fba2c3ad5b8d4c6bb500ec0693c6be796a29b1831c970f79ec70f37d9ef2848d0b8ba6936f21a91d3ba7bec4302f5ff733f780e1ce65ccbe3260c312d4a8b9224852e7055ed164738ead5197ebc1f979931d482cdc04a", 0x98}, {&(0x7f0000dd5000)="36fc5529e09938c1f56e453792069f53258b6935f204e46ec3e59719a00717b4e201d1df9778f08c8adb7b895ff8625373c5095e6af97e5eb212b32d1062d2aef463c1a7665ad135fdc19096514c71bced574709ce0ab28af3fecf2ec5b17a97b7ab3f2a0935567bbe7bf75c5b7e5ebcafae1f67a0d3521411b5f86010fbec68f81d6ffa3f78cf1c079f71d11e25c20f8f713cc3d60f14ef5a862e0c549278520623e5ae2d3f2b54cca4fd7b52f8220a38f14ff8e7b3197cab8b9cc8cc3fe136417d7e2026dc5e6635c52acce8eea3ac5817a27dcf83267fc6567285e3e40bad83391fe3", 0xe4}, {&(0x7f00007e5000-0xa2)="44a4663a1e5e0b594e668d7a8f6717518ae5f68997763ffcb255ea47ec82c8205b36fce508744a96d2a018e13d43f3de298d1cec5e495d3232a7d520205b67a8b7f0143afde097e456f5e982384f5b70752009a0a5750cff82ac59e71186cd6a0ec8269a92ca0e81ab834ffc41865bdfcbe91e8095b935988e7084c84984159a1368c7471a5024d80e7b8d82884a32031a670da450d35edf251bf4ff17f8a41b9958", 0xa2}, {&(0x7f0000000000)="0a3dea6939df9ea56dbda229f1f2017ae45fb2397d", 0x15}, {&(0x7f00007b9000)="923be00a88e8", 0x6}, {&(0x7f0000000000)="f6f6dd4e37afde0a43c36b70d111f32fcceeda401aec6b6ed2738ce3f3583b15db56ab0fabaeec1d58cc5d1d0fcfae965cf88246197a3836e497e864d932a5534fc67746db0884d8b940136ea9cea547a7c93ccf2551a0479857e07b679aec8de204b3929052d5c4f4404e3abf1b70d09ca679e6f9ba61d6674a8d5f28311a14992f784e0483d43a462e0de170e8196fb1a9a54987bd59f376bef3c81f1a458abb94548db533611dad77000ad7d564e835037cca25037b2420e8dfc001c46289acb748fa322d09cf5fce3226a9ed12057215d50e7ea3c70507a44724e88386ee7d75abb7cec769bb18b35fe1d6b1a4443b6fdc6036040eee9aaddf58c1ee2ebceb07519d993557ed5aa140943ed36e00c771b55845930b5d68ff731a8f39b1c781e1008f397afd665b3a6ca952ee97b3e5f85d4b817ccd11df685bcf59d2a5beaa4b52087425cecaae379d0c4a8760e57fa4921b43565a7dfac47905bea1b659612475c86cee1ee028ce995dfa88c1c9ec493a79bc5d3ac368a19865dc3ceaf4f71c6cd0587e9e45e214cec67f0cf6427896d2bcf36abef29852875b48fd63a9d7c8fa302e7d46f16ab5bba61e0a61320d84b4afc4b2196a91f70dd3abefb6a12c28e2a55841efd96e7d1b1168d7e483e4145f00eb466806aff6b2881b926f4b55ce864a2e88446c7a13a3c9d1416a98754be0b980f461fb8526340a6525aee6cb974fa8495484a3a8d0456ec946b6774101a26506607c723e7f794e10cb55f74af975cfc053385c30c7de98368338c9c026fc99e792c002d0d95076e73d58d192849ecb0823a6be03e0e2402f0c0b221c4914589bb005d9529736467115f856db5cf2c9cb22609d4066344b16b1d082483b648fb4d75df053b4b18cb5359d9c1f9758e527a87a938fc5bea8358ad246ec7962854b90b483dccb79a8f925604608efdcadc477437833acc1312aee440b7313982082cfc4de484a3123410b974337c116450199760daadf31cdee1cbf5348a50fdc60ba185724fbdd444382ec7db25d626484c081af35bcd82371350220f4fb170d07887cba2b6edcc3e416cc262cc9d895ede1120e7285310bdfc90ee3e9476274abc479a48c879047322bcf632f89fcd5930f2fdb4070a5233b23d1c80d2007f37387583f0077ecc61bbd71b63f6bdeca61504ed8b530bb26288b8193406fe4d4cf1612416ce239a42e5dc9f72a6ee7ae8ef39e607a922b7419e015bfc891b5385dd77fc99db480c384c879526348ca9e0ab13eb92bc05e047b4de882957de2da62f5b959fceb95187ada487d923f82d7aa195b63bb7ad7c3305a0adfea9b0b20031ff43e3cadb17fd2e047a52fe8db040fa0afedace1a82cab02d4848c713ad3a23c5ddeae43450d0ad811b66fb476675afe00fb6bf3c25c503ac56414841a56cf42b21901bd182020d4ded9e9ef2c468b4e79e670e615facd4648d9aae1789c47064ba3068059dcfb966b3a0cccecbbb69b9ee822a799f81e17aeb4788f8ae81bfb15dfd1f3f8c1b5ab6e2796946b367cb8f4d353a441bd088655e6011f245ebfc24cd3feea3b214cd6714d2b8f172e2954baba11b15103eae5d50af9cdd3ed0e0a65dce0f4e13b406fd760b83d60768b9633b0907b4cb747bd9139785fe2b131cab30f937b364541d41e7b063348eafe08b3bd3adf2bc42586fd65c7a7981d87b0f2adfaf1c048d828b0e63cdc65d64364bc35a571f8c731a26290e1947890dc6d9103a25e6e5d62499ff41be557627c1cd0eca46deb7b98dc1ffe30d23ac1f80f82dcc6e49bbb82b080ce54f031decd13bae5c5c3ee420e65df52ed8110af15502cc231a2095606658a7f9bc1267936be14f683374e47f9baeab4e01ba84d75cef2c3e4ffebdc7b0a956111dbf30ea89caa4b9ca91669f6b8cc6323aea272bff8721f42306726d4d5ac82b0dab41240d1d1bf5930f61aeb5aba5b948d03c3f3a2f94642a2f8842eba480594f6a267fc3ee5a64c86171c5e1237e580c031d4fee3d634277c426874b974d0a4572a44027fa2693f4ea15fd1c3685feaeb081701104a209f74835a22ee7e28d3ae55261125116d402566da29eee87877f114c3aec22d59e926347d8faaf5c6d9ab3282421a26bcc30062eaab4bcb3472fdbfb9573676ccd839866655e15ab13db3a9e4db53723d579da8cc158c8f6a6a5f1135fec252f7937642c023560b0e3ac985204fc43ed9a4d9ceb558dae917f1d595c9b6939cc33ac94558200a715a685783034c75ca5db6a65c3b17416ea9e62b31c3505bb6ac08b4c9373ed591b5524ff42dc138dfe306582b356c1dae57632877fc188c75d73fb20df1b15695c6278148ba5e918b1beedb9b179cdd6ec1941edebe62121eb7994547cdc8cd39ce79ecf6ad8cf2b729d9693a4beecaa075efc9b5ea064e52a1547a6fee36431093ee021a316cbbcb5bd1f1776e3ff8f977f5a79b63317601f1612261a749014fa0b6d867a059e172bdd536dd7b3b20e46e26bc5d634cf62ab937f946a3becac6d268bae8bec20bf3b1ab04feabec52462158d6d13195cd016d2f17e681f4c672cb47cf365499baf7f7688c3e746386e6eca3b359628de1c7e037133631fef8cf04fd483811e6868041302544de353f08a22ca2187b12ce5290425262deec970fc29a180afed70b417c6ff6f7d89d1e277f3662fe0a7eedfb10850fae319af79c4a188aa2adba2d82f90f8efa06ac9b0a76e2d0cebd8950556f1adab81621313f809c882c875b0d5dba61b0af3e8594305c7d1c5eb5a5ff12fa59408f0e209a4c504fa4dbf6bbd70dacd14a955a49f09ea520f2c50dd465020dfdca75a62988fd8e6e980e98a2171c4e77793fbfb981e6d060e7ac65842f169a3a179e5234aff188c550005fe3ef5f6a08d95818662629b1be70d2eace0c2b93262f5e209a6b7a19cfadfde256a63a429395f10f6fdc3fe9bd5c93e416c614e11e9d0acd1f584cc098d5359b7db49d8ae199fde27cca2c4102bd028f475d53587bb78c9abf8ff14655d687f3cf850ba92eea1f776a7b027921ab4d08c02903d4f3b2b71a2fa82d6248bb834ecebcc6a0e954c5070b840e8e1fad53584057f0bcc255e61b101ef673cd65d31b3353ae0c167616cf588fdb25abcd4b7de211b9666f2be7ed14174982ac714a1fee85e218528476fc2bcff1b078c7a1f38231af4d5fde3c46b1deb7c62669ac239f5f80f1e999e11184974991ad4c5671aac0ceb693bf46078cf34f60bc579439583b59ef0375638c1cd525e1517b3b06ae3590b4e478c78e5b77b918b3d8a23ea69a67fd849e9e9d1893e370c06b112e5958989c64f43c3b10bf7df5c224fcedc68984e917fc1845ee03c6727cf5398292a76ed484283dbbad429d95fbeb7bc49b3a0efe5c796278ed06b1491c26071cc1d1f23ac1146b133edd47494958ffe6c3b8216b6031271ba11695d015a11e102f969cfeb32085c3ffdb880bd658bf39dfc09821e207331b5b19c02216e6e1e5e985e4f15e785502676852753db5cc2289238e295d6603850b3b967fe5aa7bc80de995682800b510f3c8190a3b1b745b20052abedb5ae4e8e2bc559997f5263574f4cf9acba1b00243c317e51adad4b17e087b2f6642fdcc9bbd4fcc7c1b0c3a386a36b33093838326692575852c71f7debce261fe7ad3107ffa1cda0a78e676a3a8a865c8fa44c72515225108cf03b44575a70f15a3b3f6bcf790dedc6e8a801cdc24bf01b54e4df5e08c8bc37c551c71f21177aedd40a4e1d6f45b05ced54ad0c7cd352ebb99fde4671f81f619085ec2fc1385d0b324dbf07ec704a5dd3c16add79940086aff4674edd62da54b3d9bc5cc217d97b003018d2c1c8bc8d9e70697321913d86ea1f3ab4c5f16f99ddab06bf52f12dc7df0bf7e69e174218bbd8c4c8cf882dc1581332d389ede3b68f84a84d4897fbded08c194015739b88e73b4b211c2ed14c175f506d82f22ff6a105a882200e511e17008921ee8c3b26557b7c3386fea5a4e3011e4e53ffb3ec63bfabf1b828838a68faf52181a9d3c2720f3288e09413f3bc184ef37c14343b69c85d6239991ffa90cc95f6ea7cf9e5f40ae75142c3ace5cab40e90c574c3571a8e2bb76cc283464416b221ac1dd07ff83035201a6f6ef756c9c1c9aeea734a80d7be438c452d3cc58b291c7d8e0ec084762b75a9878790dee359b6e738929a1ca02a031c0b03c21b0ee4a3a605323dfcdd04233a1a6a5d56bb0442ac11876439d8341a531758c3be78ef95c957c3c01b99b815d30f02748912e9dc5b22bcc217280456df859b403302249c308b380597928e121d23c9f43b0079d1d0d2d9177c852754b32a4f447ddd00fc7fb4608e050fadf6c135f5d66e3d770e49426787f88e1da5262cc515ed33b4d7b6425a6ba8e49e45584ab89eeb782786c2255b9b08241f9524ce59b2423a34144d059396aec1079a6be6532afac508c7754c1a97211bfb7f044927dcc2946fd38d9d36842abe04df229fdbbb8e868d5488f470a78f662bf3562a571c286ec973875f9201a1eb1238c9e8c4d18937ec7b318e1b0f0bc8dd75e6aae1c2d03ab2c2b4c50f7b422e7dfc5f1c2668b6fa5ced6c624cf78fc3ec254aa4f83e6794d863886c7e64b8d6e4a0fdb5f312638cbf619dd8c9545607c9795e200a34b2482ac64ca580808371f58dead01c4b34aa4101ff0aeffbef43ef4029f6aeda2453e34b9a9d607797d5f858e5e0b13963b891d6fddf5e3e391bbef0f7ff0dc4d2662405258b5b1360cd46ed3d43ee1d3910174eb5aa08d9f04131d6dd4419891b04c84cfa5dbe42c653553bb4060a7111a2a7c7167cfc349c47532798bd046a3b73f6e743a07270129d5f726db9fe1addd0e2c3d34179aa33c6bfcd07a62a44a673b80f0e6cb6e2b6c1ef0c976a2e032477523587cb8afbca0f5d5bd1d9d3659e1f2ed6f82b640f09e31a20499390ac76eecb7837882c19f97de5dabed2527a7f792bf8fb4cd23537b4f3f684a9ac5f08295e875e0bb6ff4c772a60e61af2b8ad8c992cffaca94dda717d7300d5c0d9280bff020edf4fad30ad851198fea2374a294df7172148ecc8e377296a9453f58528969f5d1201aa4fcbe05b604eb46fb2435e5b2eb1af69d7e13191fffa6386e7cc328f37d24d623b75142662c884212f6dbc47d9fdbfa07c7e535efaa748449994d6a91fd3652ad7fda80856034a884e22af278b770b01443a4e146d8e9372a7b2723029bb386b0e204275af32cfdb5e92a899062dbd229ec20c0807b03505bcde0a7a3469f7bf16d65713dae12c704d688baf3b1b5229ccc199c9423504ce3a96e6a41302b2952af5622e6971605340e6c259157e0c46d80e4d087a9a8dd0f0fccda4ed7bf4619b63b84a20dbc5d4bdc19ce5d6e00d68ea5eafe459baec8bf08a07dabb0aaba506b7f7542de298a113eadeb3d70e4a81cbae99d42dbf575921a706aa696428c8b0a518c1de52c2cb9a6d9c2f0bcb86ca71246cde11535117fc61b4fc33f8160561916a8fc1fa3f15cf02927f24c862d0e421030f068f03c8cb706fbb52c9e99ef45bce8d55a9716c987cd06146704afd00d0468df9173cae40dff99cf6d9a5341cf32b36036b5375d8cbc7a7cb84ce9928451d7fc98d4008fb65e16e331f07ad63c098e95c2139400a851af4c7e2acbe026c021b19e5524e22f53f921c375fee711ff93276469f3042218e3a449582d5327a77cfd8578c4e3423aaa5aa9f28301d97db44ae94df3454a8fbdc01a45ebb238a605fb45eeeea4c1ff724a151e", 0x1000}, {&(0x7f0000bf8000-0x7a)="a81ce3d108aab2f50fff62f19b59820d830e7be9f1f8fef53163bf32843ffa17958b68029d6c24d9001f74b99608da4ab9d7b7ab1dae4f8e4ea3ab2cac331ab9552f9041bfe94959ea498ed45e076df146b6582d36721be14914e7465937e69429c0db8b64de2096786ec9ba6a2826b852911a9af06953f1c2d7", 0x7a}], 0x8, 0x0, 0x0, 0x40}, {&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000c6b000-0x70)=[{&(0x7f0000000000)="e852b3076f24b421b4aff8a18e6fa1e4c7b70485dae7f66a7bdbb5be2bf741bc72f93909475c2d4d13e3ac83d0d84bbba74681e647da060c21cbb1917489428bf2456b119b946e2c461b7e57cf0810574f016f2a", 0x54}, {&(0x7f0000f6d000-0xe)="cbcb0c357b1b70229afd2f4e39a9", 0xe}, {&(0x7f00007f9000)="95365818aae4b30e0cf2c42d7bf324ff38ba898f200ecb6c2fb4b2181c37402b8b434ab0a4f31b25811dff652387894383a00524ca9e3e344511ad39ff28d8debad34c445fedc79314f6f9c81eebbda481ba521e18fef0de5801c789c6059a", 0x5f}, {&(0x7f0000297000-0x87)="e33325e0e33f7420061ebaf98f63132184d704b6501d7f4f8b3d0eb055457579b3d538be4753964316e17f90a029bbf25df4d1a2dc57350a68b7f10549ba51e8fde47156f9cb15dd48a7fc7ece9cb2b114b820f4c1679efc65300754581a3dfea54753d12011e4fb53274ab033a0e6502387d7f5b12be806a5f0384ce4b559753f537c2149f921", 0x87}, {&(0x7f0000000000)="628d612f4c9a442a12e40c25affcfdaf52577ab12fc043e3395111d43eb12e2b765d19395c820932ef2117279db79afe1fcb88224873356034d7cafbc1809858de", 0x41}, {&(0x7f0000001000-0xa1)="7993ea645f390f7d307bc7857a82d915888c278a5c3df6c0431dc96d0cf3495b32b581b9b8f93b6900db61f73ecdc635e2c2e602b3bd99c6678b8fa3a7d70bf2ae0ed1db3d6a516added7ecf5e2bb7103f0753bd425950aab1c7475e20c0338a8de3dcf6a32591ba8cab3dd34374478c851261c6a18ff4b246c6645128432fb33d9f8c6be7f6275d8e43d8068347dad493ab59a0873474d3fac2bf8141f5503662", 0xa1}, {&(0x7f0000810000-0xd5)="bd2b5bcc59df2ff90b9052af64a045dcb82ada9c84b60a42c7f25beb45fd1ad5da9e64613ae346551833d1752b207d60e8da6d28f5f10eca74ea3907a0108765f481c1810777310560bb42c9e439fb43e3d82f2b2441abbece8e590ecace601de6791850a16836baf39cccfcc198732b051cb3ab9638a715800863c135e7af4d70fa20d8542286b6d7fd6a3fa846e634ec60693996eb875edc92a11277991bd0f5d9f1f2cfda534cca2618302bd04160f1daad618e83f429caf544841800f7418228896c9b93a280adfb1da2dad5bfc2104f5e0d65", 0xd5}], 0x7, &(0x7f0000191000)=[@rights={0x18, 0x1, 0x1, [r1]}, @rights={0x10, 0x1, 0x1, []}, @rights={0x20, 0x1, 0x1, [r2, r3, r4, r5]}, @rights={0x20, 0x1, 0x1, [r6, r7, r8]}, @rights={0x20, 0x1, 0x1, [r9, r10, r11, r12]}], 0x88}], 0x2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r13 = syz_open_dev$binder(&(0x7f0000006000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r13) syz_open_dev$binder(&(0x7f0000ff9000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x803) ioctl$BINDER_WRITE_READ(r13, 0xc0306201, &(0x7f000000a000)={0x0, 0x0, &(0x7f000000b000-0x10)=[], 0x1, 0x0, &(0x7f0000004000)='\''}) 2018/02/11 12:13:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000387000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x65}]}, &(0x7f00004a6000-0x4)=0xc) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000ddc000-0x48)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r2 = syz_open_dev$sndpcmc(&(0x7f0000e98000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000902000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f000075b000-0x8)={r0, 0x3}, 0x8) 2018/02/11 12:13:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000871000)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000f4e000)=""/115, 0x73) r1 = syz_open_dev$vcsa(&(0x7f0000769000-0xb)='/dev/vcsa#\x00', 0x3ff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000408000), &(0x7f00006ff000)=0x4) 2018/02/11 12:13:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000008d000-0xc)='/dev/rfkill\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00001b7000-0xc)) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000fa8000-0x24)={@loopback=0x7f000001, @rand_addr=0x4, 0x0, 0x5, [@empty, @broadcast=0xffffffff, @rand_addr, @rand_addr=0x6, @multicast2=0xe0000002]}, 0x24) mmap(&(0x7f0000bf1000/0x3000)=nil, 0x3000, 0x2000000, 0x50, r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0xa000, r0, &(0x7f0000d57000-0xc)={0x30000001}) 2018/02/11 12:13:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00001a7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x5) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000d13000)='status\x00') setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00008fa000)={0x10001}, 0x4) r4 = syz_open_dev$sndmidi(&(0x7f0000fb6000-0x12)='/dev/snd/midiC#D#\x00', 0x1, 0x10082) ioctl$TCGETA(r4, 0x5405, &(0x7f0000f03000)) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000335000-0x18)={0x1, 0x0, [{0x400000b1}]}) 2018/02/11 12:13:27 executing program 6: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000-0x6)='./control\x00', &(0x7f000000b000-0x6)='./bus\x00') mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f000000d000-0xa)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xaf8000)=nil, 0xaf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00007f8000-0x38)={&(0x7f0000afa000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, 0x3a, &(0x7f0000af9000)=[{&(0x7f00009aa000-0x6b)=""/107, 0x6b}, {&(0x7f0000af9000)=""/27, 0x1b}, {&(0x7f00006f7000)=""/215, 0xd7}, {&(0x7f0000afa000-0xcc)=""/204, 0xcc}, {&(0x7f00004d3000)=""/71, 0x47}, {&(0x7f0000a26000-0xf3)=""/243, 0xf3}], 0x6, &(0x7f0000675000)=""/61, 0x3d, 0x6}, 0x23) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00003eb000)={0xf2fc516}, 0x1) inotify_add_watch(r0, &(0x7f0000af8000)='./bus\x00', 0x10) inotify_add_watch(r0, &(0x7f000082a000)='./control\x00', 0x800) inotify_add_watch(r0, &(0x7f00002b0000-0x6)='./bus\x00', 0x22000800) r2 = openat(0xffffffffffffff9c, &(0x7f000000d000-0x6)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000af9000)=0xc, 0x4) renameat2(r2, &(0x7f0000740000-0x6)='./bus\x00', r2, &(0x7f00007fa000)='./control\x00', 0x2) 2018/02/11 12:13:27 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x40000) sendto$inet6(r0, &(0x7f0000fbb000-0x43)="17a2c1f823441b7306d7b343897e8883f4ed438c957ba925a920932a4efd6f0f5650bf2a85d61c9854651265a550f8b364a01079e7f08d15e159d6d5c582f6fd2041af", 0x43, 0x8004, &(0x7f0000f25000)={0xa, 0x2, 0x3, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0xb1c) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x402c542c, &(0x7f00003ba000-0x24)) readahead(r1, 0x9, 0x7f) [ 86.554615] audit: type=1400 audit(1518351207.770:112): avc: denied { map } for pid=11823 comm="syz-executor0" path="/dev/rfkill" dev="devtmpfs" ino=1052 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:wireless_device_t:s0 tclass=chr_file permissive=1 2018/02/11 12:13:27 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00009f9000-0x9)='/dev/ppp\x00', 0x80000, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000d3c000-0x4)='tls\x00', 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendto$inet6(r1, &(0x7f000089b000-0x7e), 0x0, 0x0, &(0x7f0000dee000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/02/11 12:13:27 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000-0x8)={0x0}, 0x4000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000002000)={@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x3, @multicast2=0xe0000002}, 0x4, 0x1, 0x0, 0x3}}, {&(0x7f0000001000-0x7)=""/7, 0x7}, &(0x7f0000000000), 0x40}, 0x4e) r2 = syz_open_dev$sndpcmp(&(0x7f0000001000)='/dev/snd/pcmC#D#p\x00', 0x400, 0x301000) clock_getres(0x5, &(0x7f0000003000-0x10)) bind$ipx(r2, &(0x7f0000001000-0x10)={0x4, 0x80, 0x1ff, "dafce18f1515"}, 0x10) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x9, 0x3, 0x500, 0x330, 0xffffffff, 0xffffffff, 0x330, 0xffffffff, 0x430, 0xffffffff, 0xffffffff, 0x430, 0xffffffff, 0x3, &(0x7f0000001000-0x30), {[{{@uncond, 0x0, 0x300, 0x330, 0x0, {}, [@common=@unspec=@bpf1={0x230, 'bpf\x00', 0x1, @pinned={0x1, 0x0, 0x0, "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"}}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0xd0, 0x100, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x560) 2018/02/11 12:13:27 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000001000-0x4)=0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f00005c2000-0xa)='/dev/dsp#\x00', 0x7, 0x10202) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00006eb000), &(0x7f0000ab2000)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x81}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000b72000-0x6)="02") r2 = socket(0x10, 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00003e3000-0x8)=@assoc_value={0x0, 0x5}, &(0x7f0000733000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000dfa000)={r3, 0xffffffffffffffff, 0x20}, 0xfffffffffffffe36) r4 = add_key(&(0x7f0000a83000-0x5)='user\x00', &(0x7f0000d9b000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000b81000)="2dc61504132f320d0fa1a4cbac68225270cad8bb99cf50b29d87ed678a384b028f48b158ebf4f4b68d5d5d79c468ef8246aa60060e95f4845fb6690dbfe3769edf8a3eef2a455afcdc5d5f0af333ff5f69f55f486fc930c1ee253f1d0959e29d9418b3113585f76866f48bbf2f4fdf62e374b4736329f9", 0x77, 0xfffffffffffffffb) request_key(&(0x7f0000743000-0xc)='id_resolver\x00', &(0x7f0000a26000-0x5)={0x73, 0x79, 0x7a}, &(0x7f00001f5000)='user$\x00', r4) 2018/02/11 12:13:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f00008c4000)='./file0\x00', &(0x7f00005c8000-0xd)=@known='security.evm\x00') r0 = creat(&(0x7f0000892000-0x8)='./file0\x00', 0x0) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='security.capability\x00', &(0x7f0000da0000-0x14)="0000000201000000000000010400000000000000", 0x14, 0x0) write$sndseq(r0, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x0, 0x989680}}], 0x1c) 2018/02/11 12:13:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00009c3000-0x11)='/selinux/enforce\x00', 0x40080, 0x0) ioctl$KDSETMODE(r0, 0x4b3a, 0x80000000) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d24000)=[@in={0x2, 0xffffffffffffffff, @rand_addr=0xd5}], 0x10) r2 = request_key(&(0x7f0000ecb000-0x8)='big_key\x00', &(0x7f00002d1000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000c55000-0x11)='/selinux/enforce\x00', 0xfffffffffffffff9) keyctl$revoke(0x3, r2) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00004b4000)=[@in={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, @in={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}], 0x20) 2018/02/11 12:13:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000431000-0x4)) socket$bt_cmtp(0x1f, 0x3, 0x5) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendto$inet6(r1, &(0x7f0000304000), 0x0, 0x0, &(0x7f00000d8000-0x1c)={0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) [ 86.714837] audit: type=1400 audit(1518351207.930:113): avc: denied { setfcap } for pid=11858 comm="syz-executor4" capability=31 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/11 12:13:28 executing program 0: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x40000000, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) r1 = socket(0x18, 0x0, 0x1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000007000)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000003000)=r2) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) accept4$packet(r1, &(0x7f000000b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000003000)=0x14, 0x800) 2018/02/11 12:13:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000da7000)='/dev/snd/pcmC#D#c\x00', 0x1ce3800000000000, 0x40000) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0xa6) r1 = userfaultfd(0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000c50000)='/dev/kvm\x00', 0x0, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00003b5000), 0x4) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000248000)=@security={'security\x00', 0xe, 0x4, 0x2c8, 0xffffffff, 0x0, 0xb0, 0x180, 0xffffffff, 0xffffffff, 0x230, 0x230, 0x230, 0xffffffff, 0x4, &(0x7f0000257000), {[{{@uncond, 0x0, 0x70, 0xb0, 0x0, {}, []}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x9, 0x14, "b67fe37e5ac906e80c8bd352e7d2e6dee714943aa9f8cc0db8a8cbebc07e"}}}, {{@ip={@multicast1=0xe0000001, @empty, 0xffffff00, 0xff000000, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, {}, {0xff}, 0x6c}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x14}, 0x4, 0x10, [0x3a, 0x3e, 0x2b, 0x2c, 0x37, 0x17, 0x2a, 0x10, 0x9, 0x22, 0x22, 0x1a, 0x2e, 0x13, 0x15, 0x9], 0x0, 0x80000000, 0x3}}}, {{@uncond, 0x0, 0x70, 0xb0, 0x0, {}, []}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0x7ad, 0xb62, 0x800000, 0x0, 0x6, 0x8, 0x1ff, 0xfffffffffffffffd]}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x328) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000013000)) r3 = msgget(0x1, 0x202) msgctl$IPC_INFO(r3, 0x3, &(0x7f0000593000-0x19)=""/25) close(r1) 2018/02/11 12:13:28 executing program 2: r0 = semget(0x0, 0x4, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @loopback}, &(0x7f0000001000-0x4)=0x10, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000002000-0xb)={0x1cb9, 0x3, 0x7, 0x5, 0x6, 0x7, 0x7fffffff, 0x1, 0x10001, 0x2, 0x9}, 0xb) semtimedop(r0, &(0x7f0000000000)=[{0x3, 0x7315, 0x1000}, {0x3, 0xc2, 0x1800}], 0x2, &(0x7f0000000000)={r1, r2+10000000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000c02000)=0x3) 2018/02/11 12:13:28 executing program 5: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) delete_module(&(0x7f0000003000)='\x00', 0xa00) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x4143, &(0x7f0000006000-0x1f5)) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$eventfd(r0, &(0x7f0000009000-0x8)=0x8, 0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(r0, &(0x7f0000008000)='./file0\x00', 0x20040, 0x0) write$selinux_access(r1, &(0x7f0000003000)={'system_u:object_r:ldconfig_exec_t:s0', 0x20, '/sbin/dhclient', 0x20, 0x34, 0x35}, 0x37) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000009000-0x8)='./file0\x00') mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup2(r0, r1) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000008000-0x10)=@req={0x1f, 0x100000001, 0x6, 0x101}, 0x10) renameat(r0, &(0x7f0000004000-0xe)='./file0/file0\x00', r0, &(0x7f000000a000-0x8)='./file0\x00') 2018/02/11 12:13:28 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00002ca000-0x11)='/dev/vga_arbiter\x00', 0x100840, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x9, 0x3, 0x290, 0xd8, 0xffffffff, 0xffffffff, 0xd8, 0xffffffff, 0x1f8, 0xffffffff, 0xffffffff, 0x1f8, 0xffffffff, 0x3, &(0x7f0000001000-0x30), {[{{@ip={@broadcast=0xffffffff, @broadcast=0xffffffff, 0x0, 0xffffffff, @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="53fcb5e3953a8dadc5b4a4f38fbc053b", {0xff}, {}, 0x8, 0x3, 0x8}, 0x0, 0x70, 0xd8, 0x0, {}, []}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x2, 0x5, 0x7f, 0x9, 'netbios-ns\x00', 'syz0\x00', 0x7}}}, {{@uncond, 0x0, 0xc0, 0x120, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0x0, 0x10001, 0xffffffff}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @empty, 0x745fcf36, 0x2, [0xc, 0x2c, 0x0, 0x13, 0x3c, 0x24, 0x13, 0x12, 0xc, 0x39, 0x5, 0x21, 0x1c, 0x36, 0x13, 0x2], 0x3, 0x214, 0x8001}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2f0) socket$inet(0x2, 0xf, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000001000-0x4)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000003000)=0xff, 0x4) capget(&(0x7f0000002000)={0x399f1336, r1}, &(0x7f0000003000-0x18)={0x400, 0x3, 0x4, 0x200, 0xfffffffffffffff7, 0x2}) statx(r0, &(0x7f0000c55000-0x8)='./file0\x00', 0x5900, 0x0, &(0x7f0000001000)) flock(r0, 0x8) 2018/02/11 12:13:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00006f6000-0x72)={0x0, @in6={{0xa, 0x0, 0xcb, @loopback={0x0, 0x1}, 0x79f}}, 0x7, 0x1, 0xb, 0x2, 0x82}, &(0x7f0000323000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000ae2000)={r1, @in6={{0xa, 0x2, 0x100000000, @local={0xfe, 0x80, [], 0x0, 0xaa}}}}, &(0x7f0000c88000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f000085a000)=[@in={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}], 0xd) prctl$setfpexc(0xc, 0x2) 2018/02/11 12:13:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f000084b000)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000543000)=0x0) r2 = syz_open_dev$amidi(&(0x7f0000397000-0xc)='/dev/amidi#\x00', 0x8000, 0x8000) r3 = perf_event_open(&(0x7f0000c3d000-0x78)={0x2, 0x78, 0x7ff, 0x9cca, 0x101, 0xd6, 0x0, 0x2, 0x20, 0x2, 0x7, 0x6, 0xfffffffffffffc4f, 0x4, 0x9, 0x7ff, 0x1, 0x8, 0x5580000000000, 0xb1, 0x1000, 0x7, 0xfffffffffffffffa, 0x40, 0x1f, 0x401, 0x30000000000000, 0xfffffffffffffff8, 0x0, 0x7, 0x82c1, 0x81, 0xee, 0x4, 0x101, 0x0, 0x2, 0x1, 0x0, 0xffffffffffffffff, 0x2, @perf_bp={&(0x7f0000cce000), 0x3}, 0x800, 0x6b5, 0x7824, 0x7, 0x3, 0x10000, 0x100000001}, r1, 0xe04, r2, 0x2) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009fd000)='/dev/sequencer2\x00', 0x40000, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f00002b8000)={{{{0x2, 0x3, @broadcast=0xffffffff}}, {{0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x8}}}, 0x8, 0x7, 0x3, "bb08eb3fdc3033dfa1196404edbaa8984ca81ac1129d0d51e3a0ea174e91c7e4fb5b7e9f36a2c339df2a708c3cfca74bf3804db64f34c1e1b7f3809ba49ad0e02b79d16b41aafc148858769835af254e"}, 0x160) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000801000-0x6)={0x0, 0x7fffffff}, &(0x7f0000e67000)=0x6) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000fc7000)={r5}, &(0x7f000061c000-0x4)=0x8) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000475000-0x14)={0x0, 0x800000000000003b, 0x5, 0x4}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000485000-0x20)={r6, &(0x7f00006d3000), &(0x7f0000488000)}, 0x20) ioctl$VHOST_RESET_OWNER(r4, 0xaf02, 0x0) 2018/02/11 12:13:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendto$inet6(r0, &(0x7f000089b000-0x7e), 0x0, 0x0, &(0x7f0000dee000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f00007c0000), 0x4) open$dir(&(0x7f000093e000-0x8)='./file0\x00', 0x208001, 0xa) 2018/02/11 12:13:28 executing program 5: pipe(&(0x7f0000c4d000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r1 = mq_open(&(0x7f0000000000)='^procwlan1\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x3, 0x2}) mq_notify(r1, &(0x7f0000c5b000-0x60)={0x0, 0x0, 0x1, @thr={&(0x7f00008ba000), &(0x7f0000f32000)}}) r2 = dup(r1) readv(r2, &(0x7f00000b4000)=[{&(0x7f0000938000)=""/247, 0xf7}], 0x1) 2018/02/11 12:13:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004b8000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) r1 = syz_open_dev$sndpcmp(&(0x7f0000586000)='/dev/snd/pcmC#D#p\x00', 0x48a, 0x80400) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000053c000)={r1, &(0x7f0000737000)="a3ad7f8fcfa7c6c84a94afe71d2f501db026d1ff201164b17490d54da15800be589a400f576b6095f071e52373f145a9c2845d3f9550ae12e2b03c2c8c466a052804975bab41c6b66e14cd3f50a2e6a5d50ce687256f2638c5cebc54bb17ae61aeddadbb913f909948", &(0x7f000077b000)=""/195}, 0x18) 2018/02/11 12:13:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000e48000), &(0x7f0000807000-0x4)=0x4) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000d96000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0xffff}, 0xc) setsockopt$sock_int(r1, 0x1, 0x800000008, &(0x7f0000f8f000-0x4), 0x4) r2 = syz_open_dev$tun(&(0x7f0000516000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000ffb000-0x50)={@common="67720130000000e3ffffd5005c00", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) 2018/02/11 12:13:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000028c000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_buf(r0, 0x0, 0x11, &(0x7f0000d5b000-0xa3)="8f33442c5ca7655ebd17b2cda1e5fde19abb1fc435335f8fd22541209ddf21291cd198ce560add8c5d066241a6e19eacc682c875de801654d0df95e4e7655372053c636c352f174300d10a0411cbc61ce25f6a1a31eb1ccdbc078fd5dfcf21097b78f87d1fe83ab688b5c63bd4e5696963375271fa76ef8397c5685128e7f471b9a8d2752f7f9f50e133c7d106d795da9eaa5644243c4f02891b34116ed6cf44f862b1", 0xa3) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f35000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000021e000)={0x0, 0x3, 0x1, [0x9cd9]}, &(0x7f0000c16000)=0xa) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00003a0000)={r3, 0xc4, &(0x7f0000f97000-0xc4)=[@in={0x2, 0x0, @loopback=0x7f000001}, @in={0x2, 0x3, @multicast1=0xe0000001}, @in={0x2, 0x0, @empty}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x14}}, @in6={0xa, 0x3, 0x1, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x964e}, @in6={0xa, 0x0, 0x7, @empty, 0x50}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x2, @loopback=0x7f000001}, @in6={0xa, 0x1, 0xff, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x5378}]}, &(0x7f00008e2000)=0x10) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000e99000-0x10)={0x1, &(0x7f0000cb4000)=[{}]}) writev(r2, &(0x7f0000c04000-0x70)=[{&(0x7f0000c4b000-0x5f)="18", 0x1}], 0x1) 2018/02/11 12:13:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) delete_module(&(0x7f0000a80000-0x7)='%em0%-\x00', 0xa00) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000dd3000-0x9)='/dev/ppp\x00', 0x10000, 0x0) accept$inet(r0, 0x0, &(0x7f0000008000-0x4)) 2018/02/11 12:13:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000bcd000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000b00000)={0x0, 0x10000, 0x0, 0x6, 0x1f, 0x3, 0x9, 0x40, 0x61b3, 0x72}) mkdir(&(0x7f0000b28000)='./file0\x00', 0x0) mount(&(0x7f00001d0000)='./file0\x00', &(0x7f00009ba000-0x8)='./file0\x00', &(0x7f0000e53000)='mqueue\x00', 0x0, &(0x7f0000fcf000-0x1)) open(&(0x7f0000bd2000-0x8)='./file0\x00', 0xf283aa8da6c9f18d, 0x0) 2018/02/11 12:13:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendto$inet6(r0, &(0x7f000089b000-0x7e), 0x0, 0x0, &(0x7f0000dee000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) r1 = syz_open_dev$sg(&(0x7f00000b3000)='/dev/sg#\x00', 0x1f, 0x80) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f00007ba000)=0xa0) syz_open_dev$sndctrl(&(0x7f000023f000)='/dev/snd/controlC#\x00', 0x400, 0x80) 2018/02/11 12:13:28 executing program 4: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000ff8000-0xe)='/dev/admmidi#\x00', 0x0, 0x38080) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000ff7000)={0x3, 0x0, &(0x7f0000ff8000-0xc8)=""/200, &(0x7f0000597000-0xc)=""/12, &(0x7f0000ff7000)=""/199, 0x5000}) r1 = open(&(0x7f0000fee000-0x8)='./file0\x00', 0x141042, 0x0) fstat(r1, &(0x7f0000001000-0x44)) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000009000-0x8)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00004d7000)) sigaltstack(&(0x7f0000166000/0x3000)=nil, &(0x7f00005d6000)) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000b8e000-0x18)={0x8001, 0x0, 0x1, 0x0, 0x2, 0x80}) 2018/02/11 12:13:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f000001c000-0x1), 0x0) syz_open_dev$loop(&(0x7f0000e16000)='/dev/loop#\x00', 0x0, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000cdf000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 2018/02/11 12:13:28 executing program 3: mmap(&(0x7f0000000000/0x39000)=nil, 0x39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f000003a000-0x5c)={{0xa, 0x0, 0x7fffffff8000000, @mcast1={0xff, 0x1, [], 0x1}, 0x5d27}, {0xa, 0x3, 0x4, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x4}, 0x3ff, [0x4, 0x1, 0x6, 0x574, 0xff, 0xe6f, 0x4]}, 0x5c) connect$inet6(0xffffffffffffffff, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) inotify_init() sendmsg(0xffffffffffffffff, &(0x7f000000a000-0x38)={0x0, 0x0, &(0x7f000002c000)=[{&(0x7f0000011000-0x87)=',', 0x1}], 0x1, &(0x7f0000021000)=[]}, 0xc100) sendmsg(0xffffffffffffffff, &(0x7f0000030000-0x38)={0x0, 0x0, &(0x7f000000d000-0x10)=[{&(0x7f000002f000)='8', 0x1}], 0x1, &(0x7f0000034000)=[]}, 0x0) 2018/02/11 12:13:28 executing program 7: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c29000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffc6b5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xf6}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000f7d000-0x4)) r3 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendto$inet6(r3, &(0x7f000089b000-0x7e), 0x0, 0x0, &(0x7f0000dee000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) setsockopt$inet6_buf(r3, 0x29, 0x77, &(0x7f0000627000)="b7650e5b2317ef12aa4c26496f723ac4fefafb45f200117398547e723fcb8c1ad0276b100475be59722f3c52d5ab09d2c51ebf828c44e7b0de3f9435e4ffb1692ea9cb6314f26b77bb1400b6a6f9cc5e0491e6e28772", 0x56) 2018/02/11 12:13:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5e000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x400080, 0x0) fallocate(r2, 0x0, 0x0, 0x73e0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x0, &(0x7f0000e4d000)) sendfile(r1, r2, &(0x7f000001a000), 0x2) 2018/02/11 12:13:28 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000e1000-0x68)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000867000-0x4)={0x19980330}, &(0x7f00001dd000)) capset(&(0x7f00009fc000-0x8)={0x20080522}, &(0x7f0000251000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}) 2018/02/11 12:13:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000847000)={&(0x7f0000419000-0x174)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x100}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x32}, @in6=@loopback={0x0, 0x1}, {}, {0x0, 0x0, 0x8}, {0x0, 0x800000000000000, 0x7fff}, 0xffffffffffffffff, 0x0, 0x2}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}}}]}, 0x138}, 0x1}, 0x0) r1 = fcntl$getown(r0, 0x9) prlimit64(r1, 0x0, &(0x7f0000f0d000-0x10)={0x1000, 0x1f}, &(0x7f00001d3000)) r2 = socket(0x3, 0x6, 0x100) getsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f00003c2000-0x4d)=""/77, &(0x7f000010d000)=0x4d) r3 = dup3(r2, r2, 0x80000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000095c000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00005e3000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000dbf000-0x8)={r4, r5}) r6 = getpgid(0x0) fcntl$setown(r2, 0x8, r6) 2018/02/11 12:13:28 executing program 3: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "1fa81bdfc5693eaacc403eec0ebb14069da82c46b9813b79f8bb872e8122474e9e1e68d7ddad316b235a8651"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e7ad6a30f1efb3a8f2f1256dcb0c09c578524021857b879d300ee8a096c658540ed7e3898814aeaed1611e720d68c8376f030d52f18f76e5366434ffa74d3c2d", &(0x7f0000006000)='self],&[-\x00', 0xa, [], [0x4, 0x0, 0xe091]}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f000000c000)='/dev/admmidi#\x00', 0x2, 0x2200) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000007000)={0xffffffffffffffa4, 0x2, 0x4, 0x0, 0x0, [], [], [], 0xc2f, 0x8}) r1 = syz_open_dev$sndctrl(&(0x7f000000d000)='/dev/snd/controlC#\x00', 0x3, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250) 2018/02/11 12:13:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x7, 0x1, &(0x7f0000380000-0x10)={0x0, 0x989680}, &(0x7f0000914000)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3c000-0x8)={&(0x7f0000a17000-0x48)=@ipmr_newroute={0x1c, 0x18, 0xc21, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x20, 0x0, 0x200000000, 0x0, 0x4, 0xff, 0x5}, []}, 0x1c}, 0x1}, 0x0) 2018/02/11 12:13:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000e99000)='/dev/mixer\x00', 0x56880, 0x0) setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 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) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000589000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r3, 0x7, &(0x7f0000002000)) dup3(r2, r3, 0x0) r4 = socket$inet6(0xa, 0x8000000000000802, 0x0) poll(&(0x7f000062a000-0x18)=[{r0, 0x180}, {r4, 0x4020}, {r0, 0x6000}], 0x3, 0x1) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f00005a3000-0x10)=@req={0x50, &(0x7f0000858000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_mtu=0x4}}) sendto$inet6(r4, &(0x7f000089b000-0x7e), 0x0, 0x0, &(0x7f0000dee000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/02/11 12:13:28 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000008000/0x2000)=nil) mlock(&(0x7f0000000000/0x2000)=nil, 0x2000) io_setup(0x7, &(0x7f000000e000-0x8)=0x0) io_getevents(r1, 0x4, 0x4, &(0x7f0000007000+0xcc7)=[{}, {}, {}, {}], &(0x7f0000002000)={0x0, 0x989680}) 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(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = timerfd_create(0x0, 0x0) timerfd_settime(r2, 0x3, &(0x7f0000c0c000-0x20), &(0x7f0000037000)) timerfd_settime(r2, 0x3, &(0x7f00006b7000-0x20), &(0x7f00003c9000-0x20)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000fc4000-0x12c)=[{{&(0x7f0000fc4000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x2e, &(0x7f0000fc3000)=[{&(0x7f0000001000-0x86)=""/134, 0x86}, {&(0x7f0000001000-0x96)=""/150, 0x96}, {&(0x7f0000fc3000)=""/162, 0xa2}, {&(0x7f0000fc4000-0xb6)=""/182, 0xb6}, {&(0x7f0000fc3000)=""/64, 0x40}], 0x5, &(0x7f0000000000)=""/79, 0x4f, 0x1}, 0x80000000}, {{&(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x10, &(0x7f0000fc4000-0x40)=[{&(0x7f0000000000)=""/69, 0x45}, {&(0x7f0000fc3000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/174, 0xae}, {&(0x7f0000fc4000-0x3e)=""/62, 0x3e}], 0x4, &(0x7f0000001000-0x7b)=""/235, 0xeb, 0x3066}, 0xce}, {{0x0, 0x0, &(0x7f0000fc4000-0x40)=[{&(0x7f0000fc4000-0x38)=""/56, 0x38}, {&(0x7f0000fc3000)=""/228, 0xe4}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000fc3000)=""/12, 0xc}], 0x4, &(0x7f0000fc4000-0xea)=""/234, 0xea, 0x9}, 0x100000000}, {{&(0x7f0000fc3000)=@ipx, 0x10, &(0x7f0000fc4000-0x50)=[{&(0x7f0000fc4000-0x81)=""/129, 0x81}, {&(0x7f0000fc3000)=""/112, 0x70}, {&(0x7f0000000000)=""/177, 0xb1}, {&(0x7f0000000000)=""/134, 0x86}, {&(0x7f0000000000)=""/26, 0x1a}], 0x5, &(0x7f0000000000)=""/248, 0xf8}, 0x37}, {{&(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x10, &(0x7f0000fc3000)=[{&(0x7f0000001000-0x5)=""/5, 0x5}, {&(0x7f0000fc3000)=""/4096, 0x1000}, {&(0x7f0000001000-0xec)=""/236, 0xec}], 0x3, &(0x7f0000001000-0xef)=""/239, 0xef, 0xffff}, 0x5}], 0x5, 0x0, &(0x7f0000000000)={0x77359400}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000fc3000)=0x89, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/11 12:13:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000ddb000-0xb)='/dev/midi#\x00', 0x2, 0x800) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000573000-0x1)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x3b, &(0x7f0000006000-0x56)={@random="cd3997030f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x1, 0x40000000003a, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}}, 0x0) 2018/02/11 12:13:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0xa, 0x1000) bind(r0, &(0x7f0000fda000)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx2\x00'}, 0x58) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f000058d000)) 2018/02/11 12:13:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00001b0000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) pwritev(r0, &(0x7f00002c4000-0x80)=[{&(0x7f00002e0000-0x36)="9928b88b6634945f0789e31870f74c36b2bddd570e2f55efbbb33d2abef84a9ead0297d7de48171392a7909839ad4b91fa828ba27d45", 0x36}, {&(0x7f0000072000)="41823300439f44d5c52722309154f06a85ab3ea57ebbdfcb2d63603bc21617045dbd23bb40dd53610e984f16b3e09a5cddc9a1c3de43893e9d51921e534171c66007d4520ac6dd29cf14d73b9649d5918629e10f0e40912a3c489c7240316e044e9ac8dbdcba79318536992d75a4a645626fa9e9a606542d98a3d3194a1ec81a9e22865542b5f3ce4ffbed49f927c984e5870f490e1bb137cb7071164b0fc9ed", 0xa0}, {&(0x7f0000591000)="2098a032b567ea9b00e3f621c45cbbbfc2316382f360a8344e22cd993fa30b13e9bf519de0eaad1045fcf3dc1700933579c205", 0x33}, {&(0x7f00007a9000-0x46)="66da8cbc9a93477d591c85e5bdc4a73e4574d428107d9da16b48a8940d4f816f55f61d285dfcd149d0cd1708615c7684991726f4913db9ad9dc3ba46da63feeab596695e4f8b", 0x46}, {&(0x7f000011e000)="3426453e63bbf7da0cd630aaee1d3b9eb1958126324b8d4395ee63b12fbf0e7d48130c38bf13c4587cc93f32e0fa4dc14db6e5a7d88e955b7529b9707fa4efa36a7fde385dbb454922c611f494d04672e341aedd11049479ef574d5023d0017a9c78d7928d9c3516ed2036a565f6935e6082e113d287afe6aca9f8584c69f4869b81df0399c1e85ffb16b0f35764e838910b638dc0201a9fabd792698011448cd529cb68592c2999ae05bdf52b294ead1aed65e876a4ad60116ec885aa974a54b881148dd44c17123f74ce9d56d07658869719fe312ceefd7c5d54d26b", 0xdd}, {&(0x7f00008d0000)}, {&(0x7f0000e01000-0x2a)="a9dde2af531e11f6fc6113488f499359c9a5c7d7e2652929efdb396b88cdce0760aa863d197aae7a0833", 0x2a}, {&(0x7f00002c7000)="f025aa843342c5fb83b6c52828b7cb843b8f26e9e63cd13c53c80ccac0d36054478b7c0ddf76b6c075e37d483a98431440991aa7744f4bd25204a542f5506118036cdd06ef47f6dfdec1f9f58e786ee15e1bb33590d9626e530dbacb190354fc3deb402afd838ec6a7369b192be8640dd9c8bbb839ea77a53c22", 0x7a}], 0x8, 0x38) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f00001c7000-0x4)) 2018/02/11 12:13:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000aba000-0x10)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6}]}, 0x10) socket$inet6(0xa, 0x4, 0x81) sendmsg$netlink(r0, &(0x7f000008e000)={0x0, 0x0, &(0x7f0000fdc000-0x10)=[]}, 0x0) 2018/02/11 12:13:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000057b000+0x247)="1f0000001a001bf200001321fdf3167600041d0100008d3d93391a0001454a", 0x1f) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000348000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000ff5000)={0xe0, 0x0, 0x10003, 0x2a9}) socket$alg(0x26, 0x5, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000d17000-0x10)={r2, 0x7ff}) readv(r0, &(0x7f00008bb000)=[{&(0x7f0000e04000-0xf8)=""/248, 0xf8}], 0x1) 2018/02/11 12:13:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000049a000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f00005bf000-0x78)={0x3, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, {0x2, 0x3, @rand_addr}, {0x2, 0x2, @multicast1=0xe0000001}, 0x105, 0x3, 0xff, 0x4, 0x8, &(0x7f0000d35000)=@common='vcan0\x00', 0x5, 0xa5, 0x6}) r3 = gettid() ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000e7e000)=r3) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_flags=0x7102}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00009e1000)='/selinux/status\x00', 0x0, 0x0) sendfile(r1, r4, &(0x7f0000d18000), 0x10200000000000) 2018/02/11 12:13:28 executing program 4: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000dbe000)='/dev/mixer\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000081b000-0x108)={0x0, @in6={{0xa, 0x0, 0x7, @empty, 0x9}}, [0xc82, 0x5, 0xffffffffffffffff, 0x1, 0x0, 0x2ad, 0xc86, 0x7, 0x7, 0x400, 0x72, 0x80000001, 0x8001, 0x100000001, 0x1]}, &(0x7f0000dee000)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c82000-0xa0)={r1, @in6={{0xa, 0x3, 0x1, @dev={0xfe, 0x80, [], 0x0, 0xd}, 0x3}}, 0xffff, 0x6, 0x1, 0x5, 0x20}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = 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) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000988000-0x3)='&-\x00') [ 87.216163] device eql entered promiscuous mode 2018/02/11 12:13:28 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x7, 0x10000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000bab000)={0x0, 0x7}, &(0x7f00006d7000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000f23000-0x8)={r1}, 0x8) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00009c1000-0xb)='/dev/hwrng\x00', 0x1, 0x0) 2018/02/11 12:13:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000002000)=[{0x10, 0x10e}], 0x10}, 0x0) ioctl(0xffffffffffffffff, 0xc0184900, &(0x7f0000002000)) unshare(0x20000400) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd}, &(0x7f00006e7000-0x40)={0x0, 0x80}, &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000684000-0x10)={&(0x7f00001da000), 0x8}) 2018/02/11 12:13:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00002a7000)=0x1) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000fe9000), 0x8, 0x0) readv(r0, &(0x7f000006f000-0x10)=[{&(0x7f00007c1000)=""/128, 0x80}], 0x1) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000ae3000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000896000)=0x1c, 0x80800) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000efd000-0x4), &(0x7f00001a1000-0x4)=0x4) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000a9c000-0x8), 0x8, 0x0) signalfd(r2, &(0x7f0000519000-0x8), 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000087b000)=[@in={0x2, 0x0, @multicast2=0xe0000002}, @in={0x2, 0x3, @multicast2=0xe0000002}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x0, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffff}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x0, 0x9, @empty, 0x7}], 0x88) 2018/02/11 12:13:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendto$inet6(r0, &(0x7f000089b000-0x7e), 0x0, 0x8000000000000000, &(0x7f0000dee000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/02/11 12:13:28 executing program 1: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) 2018/02/11 12:13:28 executing program 4: mmap(&(0x7f0000000000/0x3b6000)=nil, 0x3b6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x9) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00001e3000-0x350)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x98, 0xffffffff, 0xffffffff, 0x1f8, 0x1f8, 0x1f8, 0xffffffff, 0x4, &(0x7f00003b3000), {[{{@ip={@multicast2=0xe0000002, @dev={0xac, 0x14}, 0x0, 0x0, @generic="53522a5efaeb74a205c1e12a6c21d096", @common='rose0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x8}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2c0) sendmsg(r0, &(0x7f0000006000)={&(0x7f000000d000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f00000b3000)=[], 0x0, &(0x7f0000001000)=[]}, 0x0) 2018/02/11 12:13:28 executing program 0: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) r1 = shmget(0x3, 0x2000, 0x140, &(0x7f0000005000/0x2000)=nil) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000012000-0x1000)=""/4096) sendmsg(r0, &(0x7f0000003000-0x38)={&(0x7f0000011000-0xc)=@nl=@kern={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f000000e000-0x56)="5500000019007fafb72d1cb2a4a280930a06000000a843dc91052369390009002f000000000000001900050000000000000000081338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000002000)=[]}, 0x0) 2018/02/11 12:13:28 executing program 6: mincore(&(0x7f00006ca000/0x3000)=nil, 0xffffffffffffff3f, &(0x7f0000c91000)=""/34) r0 = creat(&(0x7f0000991000)='./file0\x00', 0x120) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000001000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000-0x8)={0x0, 0x5}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={r1, 0xda, "09fb47d01404036defcd12f7fdba082a3fdfbb2b82447f982a58701e802edede3b258011d63b0749a4d587ef8754b195e7c743a24f892419e1bca479f60348d52ae71a4090719bd3bceae1312108d6c7b8a402a3772edabca538a8f5db74ae45a7fdad3b3cd1d44de0ccace6c7100aacd671fff7f12296741e67181f9837f9c9e5560665b1ba576cb3d64086e68bea296eeea283c66470441b8ae84fe551d19fae60fa1aea59f0d54410f9c2901c95810807602d4ffd6a501ddeb15b55cfd53b1cb735efa1b959dc4d58dafffddf780c57b25319d8c5b4eae4b8"}, &(0x7f0000000000)=0xe2) 2018/02/11 12:13:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000bea000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) recvmsg(r1, &(0x7f0000a6b000-0x38)={0x0, 0x0, &(0x7f00000e7000-0x30)=[], 0x0, &(0x7f0000ac5000)}, 0x44) socket$unix(0x1, 0x3, 0x0) accept4$unix(r0, &(0x7f0000947000)=@abs, &(0x7f0000266000-0x4)=0x8, 0x0) 2018/02/11 12:13:28 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x3, 0xbd8, &(0x7f0000003000-0x8)={0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000002000)={0x0, 0x1, []}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000001000)) 2018/02/11 12:13:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000418000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad", 0x1) accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r2, 0x2000000000000126, &(0x7f0000472000)=[]) 2018/02/11 12:13:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) mmap(&(0x7f0000000000/0xba000)=nil, 0xba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$urandom(&(0x7f0000009000-0xd)='/dev/urandom\x00', 0x0, 0x0) read(r1, &(0x7f0000001000)=""/175, 0xaf) bind(r0, &(0x7f0000d81000-0x80)=@sco={0x1f, {0x13ef628b, 0x2, 0x6, 0x3, 0x9}}, 0x5) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/02/11 12:13:28 executing program 1: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14, 0x0}}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}, 0x90) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000000c000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r1, &(0x7f0000000000), &(0x7f0000021000)=0x10, 0x80000) r2 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000016000-0x72)=""/114, 0xfffffffffffffe03, 0x40000162, &(0x7f0000022000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, 0xffffffffffffff4e) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000023000-0x8e)="de488452eab2512a965dca8f5128834cf42be94da8f52ad50f9398b6bd1223644c8e0c50e58c09df54df7acee9c0480ea80a51fd6ac8b9faf361791e3c0f2e4c944ee216bcaa8a5ab4a6d16dc243255c9b1f5548b4721a5050a4d49bb8d50281123408846407b4f4a74e947bebde406998fa8d44ddc50d37979da7885a6db0a44eb2bc6fb04e107d92464a10a99e", 0x8e) r3 = dup2(r0, r2) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fallocate(r0, 0x2, 0xffffffff, 0x3fd) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f000000c000)={0x0, 0xffff}, &(0x7f0000024000-0x4)=0x8) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000023000)={r4, 0x8000}, &(0x7f000001c000)=0x8) getsockopt$inet_buf(r2, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) 2018/02/11 12:13:28 executing program 5: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000001000-0x8)={0x20080522}, &(0x7f0000002000-0x18)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000)='/dev/input/mice\x00', 0x0, 0x40000) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000001000-0x4)=0x80, 0x4) syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0xffffffff80001000, 0x208c01) socket$inet_icmp(0x2, 0x2, 0x1) 2018/02/11 12:13:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendto$inet6(r1, &(0x7f000089b000-0x7e), 0x0, 0x0, &(0x7f0000dee000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) connect$nfc_llcp(r0, &(0x7f0000457000)={0x27, 0x9, 0x4, 0x2, 0x7ff, 0x5, "6368a3865795ec906e1e7244d196358633fb64cfbb7fd754fecc526e1eef7f1e973a75d957b5b5b33e58b93e476eed5f235942940a248e63dcb4e65ff87e83", 0x1000}, 0x60) 2018/02/11 12:13:28 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000001000-0x8)='./file0\x00', 0x80089) link(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f00001ea000)='./file0\x00') 2018/02/11 12:13:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() ptrace(0x10, r0) capset(&(0x7f0000be7000-0x8)={0x19980330}, &(0x7f000032e000)) prctl$intptr(0x1c, 0x0) 2018/02/11 12:13:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000a2f000-0xc)='/dev/audio#\x00', 0x4, 0x10001) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) unshare(0x8000400) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000845000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f00004a9000-0x28)={0x2, 0x0, [{0xb2c, 0x0, 0x9}, {0x40000bff, 0x0, 0x1}]}) select(0x40, &(0x7f0000039000-0x40), &(0x7f0000001000-0x40)={0x80200}, &(0x7f0000032000-0x40), &(0x7f000004c000)={0x77359400}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000081b000-0x8)={0x0, 0xa35}, &(0x7f0000109000)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00002cb000)={r2, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}}, 0x8c) getsockopt$inet_buf(r1, 0x0, 0x2c, &(0x7f0000df1000-0x74)=""/116, &(0x7f0000a73000-0x4)=0x74) 2018/02/11 12:13:28 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pipe(&(0x7f00002e2000-0x8)={0x0, 0x0}) connect$l2tp(r1, &(0x7f0000efb000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x0, 0x2, 0x0, 0x2, {0xa, 0x3, 0x7ff, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x800}}}, 0x32) ioctl$sock_proto_private(r0, 0x89e1, &(0x7f0000555000-0x72)) 2018/02/11 12:13:28 executing program 2: mmap(&(0x7f0000000000/0xf13000)=nil, 0xf13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000028000-0x1c)=[@in6={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}], 0x1c) r1 = syz_open_dev$sndmidi(&(0x7f0000c3c000)='/dev/snd/midiC#D#\x00', 0xc534, 0x2200) eventfd2(0x8, 0x1) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000965000)=""/4096) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000ef0000)=0xfd, 0x4) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000f14000-0x1c)={0xa, 0x2, 0xfffffffffffffffb, @mcast2={0xff, 0x2, [], 0x1}, 0x55a70c7a}, 0x1c) sendto$inet6(r0, &(0x7f0000f05000)="97", 0x1, 0x0, &(0x7f0000f0e000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) read(r0, &(0x7f0000f12000-0x35)=""/53, 0x35) close(r0) 2018/02/11 12:13:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) pipe2(&(0x7f00009e2000), 0x80000) sendto$inet6(r0, &(0x7f000089b000-0x7e), 0x0, 0x0, &(0x7f0000dee000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000d94000-0x4), &(0x7f000095b000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000aca000-0x108)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001}}, [0xfffffffffffffffb, 0x5c4, 0x3f, 0x85e, 0x0, 0x10a, 0x1ff, 0x20008000, 0x4, 0x200, 0x8, 0xfffffffffffff000, 0x1a1, 0x1, 0x80000001]}, &(0x7f0000488000-0x4)=0xfcd3) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00009e3000)={r1, 0x1}, &(0x7f0000d4e000-0x4)=0x6) 2018/02/11 12:13:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffff8) add_key$user(&(0x7f000038b000)='user\x00', &(0x7f0000e42000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f000025e000)="f8a6643a28b9fe1d2e0062a157b853d9205f4d79b66ff9f4d32f09404499f259f3cff44450c301fb114e6a0463054d0a2618ac2fb58d5bf482015d65462e1e197c519cfddc77c088c654df52982954d1fb6e07ca5ec9db77f3363267fbf2dff017bdc82b2183fee687a7", 0x6a, r0) request_key(&(0x7f000099b000)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) r1 = creat(&(0x7f000079e000)='./file0\x00', 0x170) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000337000-0x20)={0x4, 0x3, 0x17002, 0x2000, &(0x7f0000997000/0x2000)=nil}) add_key$user(&(0x7f0000c97000-0x5)='user\x00', &(0x7f0000b6e000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000936000-0x82)="3041338d287a97212682dc45620cc054876e8f80ec00b5aff41fd18da7cad81068f0ede649450cd1ee0921fdb615d29f5f4342eea77db045247d21f4aadc74025d69b9d02c4b7656c3cc9eea0889546ad6bb7d3ce8c3bda9311626cc5371b63966436450c8288ff62c051bdd0e02139ac4d92adc362686ae01", 0x79, r0) 2018/02/11 12:13:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000086c000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000b5f000-0x12)={0x0, 0x0, 0x5, [0x80, 0x6, 0x8, 0x6, 0xfffffffffffffffc]}, &(0x7f00004fb000)=0x12) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00005d2000-0x8)={r2, 0x800}, &(0x7f0000473000-0x4)=0x8) r3 = open(&(0x7f0000c8b000)='./file0\x00', 0x100, 0x148) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r3, 0xc0045520, &(0x7f0000dd6000)=0x4) bind$alg(r0, &(0x7f00003fd000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx2\x00'}, 0x18) 2018/02/11 12:13:28 executing program 5: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getreaper(0x25, &(0x7f0000f70000-0x8)) r0 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000f62000-0x4), &(0x7f0000f6e000)=0x4) prctl$setmm(0x23, 0x5, &(0x7f0000f5a000/0x1000)=nil) 2018/02/11 12:13:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000734000)='./file0\x00', 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) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) utime(&(0x7f00008cc000)='./file0\x00', &(0x7f0000315000-0x10)) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00009db000)='/selinux/enforce\x00', 0x440000, 0x0) inotify_add_watch(r0, &(0x7f0000df7000-0x8)='./file0\x00', 0x81000028) 2018/02/11 12:13:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) getresgid(&(0x7f000010c000), &(0x7f0000eec000-0x4)=0x0, &(0x7f00007d0000-0x4)) setfsgid(r1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000443000)={@common='lo\x00', 0x0}) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000008c000)=0x8, 0x4) syz_open_dev$vcsn(&(0x7f0000edb000-0xa)='/dev/vcs#\x00', 0x3, 0x400000) sendto$packet(r0, &(0x7f00003be000-0xd5)="2d010000019b000000005ca73668e3b503e60097532da51d", 0x18, 0x0, &(0x7f00007db000-0x14)={0x11, 0x800, r2, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) 2018/02/11 12:13:28 executing program 4: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty, 0x4}, {0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0xfffffffffffffe38) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000000d000-0xa)='em1,wlan0\x00', 0x2) recvfrom(r0, &(0x7f0000005000), 0x0, 0x12101, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@jmp={0xf, 0x3, 0x2}], {0x95}}, &(0x7f0000008000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f000000a000)=""/195}, 0x48) 2018/02/11 12:13:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000027f000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-blowfish-asm\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006d6000)="d3ab2719", 0x4) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000878000)='/selinux/enforce\x00', 0x301000, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00001bc000-0x4)=0x0) sched_rr_get_interval(r3, &(0x7f0000bf5000-0x10)) getsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000ee0000-0x14)={@mcast1}, &(0x7f0000607000)=0x14) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000eb5000)={0x7fff, 0xff}) sendmsg(r1, &(0x7f0000c5b000-0x38)={&(0x7f0000c25000)=@sco={0x1f}, 0x8, &(0x7f0000ef2000-0xa0)=[{&(0x7f0000474000)="ed31dfb48e14f19f7adc1d8f8b826514a625ef3bcf642a20fb3f6f82f5522397ba1d6878ed814ade6844f800eeb352169daa68a789906bef71bf54122a4370f2", 0x40}], 0x1, &(0x7f0000559000)=[{0x58, 0x129, 0x1, "d1bc9a409b3922633303c7e45b6c7ed3391065da31a942e5bcbce677fcf848734ad47d9088de11d6c846d7f81c8d829da03dd88a6907b52dc79c55d4b14caea751d1b4c154ca"}, {0x80, 0x1, 0x7, "0f16300821722419095557154404e0b8b42678f17305fa47c38655227c9edb2348a1182aed658f3d535716c2420230b1a57de4ea5e61b8df384b6d4a65e093ff17f885833b90d78c2078f3d5ac14ceed299f74b4fd775d520098e139156c705f0629c7150f688703644039fa0ca388b6"}, {0x38, 0x108, 0x2, "e8a5209118f03fbb3b197259e84f119b693da65ae0bf810aeb842fe69370509f5fdef63b"}, {0x38, 0x11c, 0x30d2, "d62a17bbecfe9d605d45576f33158cf3292013078c6c7077139289c10d17613bf03160e823"}, {0xd8, 0x1ff, 0x2, "6a8c4f257fa05cd27ad78bf5f4106f4f62f1686a2e4f9f4179b83a3a98d86d1c5c90427a26b8c3172c6153f80f336abcb28238c8872d69c44eeb0aa1a100939f8cae8e3cca837285d4d6b58a5cdeca1e3505e6b1d13c5be7a71a209c366a1f8c2753843f99c8d099f53a95756b6315e442fcb26f81798b195fd0474231e49261589a39a23d97c685835bee3ab2f73f70819ffe54660db1df173f6af98d1da3e74a447a1cdac61df51b9c4fc6acb55392521811acb5102a15fb03f10a59e7bb9cce769c9cb2998b60"}, {0xc8, 0x11f, 0x6, "449cf77d3b5f50b8dfd33260f8d3f91818a2194cd725614f466e0d45c153f4b34e210a1468bf42b0a3f5afb5272ba2ce757c3ffdfd6b9d73b7cf1a6ee179f3f3b9c83ead380000ac1086d4a14ae84e9840bae62a26058f30108e1c35478b884ce25203b26683b62c13fa4f181f000b01979243f6f82eef5e5de70b9c84f702869f00020db3e88b52a2b6c33ac38884510e14e551afd04d64d3bff43d74022b916a7d92edbf9736d6197deb55366cc286b181ac8b84e95198"}, {0x18, 0x113, 0x81, "1abb0f5dc347f5"}], 0x300}, 0x0) recvmmsg(r1, &(0x7f0000ef0000)=[{{&(0x7f00005a3000)=@ethernet={0x0, @random}, 0x10, &(0x7f00005a4000-0x90)=[{&(0x7f00005a3000)=""/11, 0x110}], 0x1, &(0x7f00005a3000)=""/16, 0xfffffffffffffcf6}}], 0x1, 0x0, &(0x7f00005a3000)={0x77359400}) 2018/02/11 12:13:28 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000004000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000001000)={0x2, 0x4, 0x0, 0x9, 0x89, 0x0, 0x0, 0xffffffffffffffff, [@sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x9, 0x0, 0xaa}]}, 0x5e}, 0x1}, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000005000-0xa)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_int(r1, 0x21, 0xb, &(0x7f0000001000)=0x8, 0x4) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x7fff) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000005000-0x4)) 2018/02/11 12:13:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000f68000)='/dev/dmmidi#\x00', 0x80, 0x20040) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000b5e000)=0x7) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x8000000000000802, 0x0) r3 = syz_open_dev$dspn(&(0x7f0000832000)='/dev/dsp#\x00', 0x6, 0x20880) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000399000)={0x0, 0x7, "d68d0ad392defe"}, &(0x7f0000e95000)=0xf) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xfffffffffffffeff) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000390000)={@common='bond0\x00', @ifru_map={0xa9, 0x2, 0x999f, 0x100000001, 0x3f, 0x9}}) r5 = semget$private(0x0, 0x1, 0x0) semctl$GETPID(r5, 0x0, 0xb, &(0x7f000077d000)=""/4096) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000d70000-0xa0)={r4, @in6={{0xa, 0x3, 0x7fff, @ipv4={[], [0xff, 0xff], @empty}, 0x20000000000000}}, 0x9, 0xe6, 0x9, 0x8, 0x33}, 0xa0) timerfd_create(0x7, 0x80800) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r3, 0x80dc5521, &(0x7f0000afd000)=""/198) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000fc1000)={{{@in=@empty, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@empty}}, &(0x7f0000675000-0x4)=0xe8) setsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f0000c84000)={@local={0xfe, 0x80, [], 0x0, 0xaa}, r6}, 0x14) r7 = semget(0x0, 0x0, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f000004c000-0x3)='@/\x00') semctl$IPC_INFO(r7, 0x2, 0x3, &(0x7f00000c5000)=""/91) dup2(r2, r1) sendto$inet6(r2, &(0x7f000089b000-0x7e), 0x0, 0x0, &(0x7f0000dee000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/02/11 12:13:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000308000)='/dev/snd/controlC#\x00', 0x1, 0x200000000000) socketpair(0xd, 0x0, 0x0, &(0x7f0000739000)={0x0, 0x0}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000ab6000-0x70)={[{0xfffffffffffff617, 0x8, 0x1, 0x40, 0xcd20, 0x100, 0x9, 0x5, 0x2, 0x1, 0x100000, 0xfffffffffffffff9, 0x9}, {0x2, 0x5, 0x10000, 0x78ad5b55, 0x8, 0x100000001, 0x7ff, 0x5, 0x2a, 0x6, 0x401, 0x4, 0x80000001}, {0xc1ce, 0x7fff, 0x3, 0x5, 0x4, 0x6, 0x1, 0x3, 0x20, 0x3f, 0x9, 0x1ff, 0x401}], 0x3}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000867000-0x10)={0x3, &(0x7f0000ec1000-0x18)=[{0x6, 0x2, 0xe0, 0x6}, {0xc9a6, 0xfffffffffffffff7, 0x0, 0x8}, {0x4, 0x6, 0x8, 0x9}]}) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00001f2000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCADDRT(r3, 0x890b, &(0x7f0000ab1000)) write$selinux_access(r1, &(0x7f0000b7b000-0x3f)={'system_u:object_r:locale_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x35, 0x34}, 0x3f) truncate(&(0x7f0000d23000-0x8)='./file0\x00', 0x100000000) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f000089d000-0x4)=0x100000001, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000d83000)={&(0x7f000075d000-0x8)='./file0\x00', r3}, 0xc) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc1105511, &(0x7f0000c1d000)={0x5, 0x8, [0x1, 0x7]}) 2018/02/11 12:13:28 executing program 2: mmap(&(0x7f0000000000/0x37000)=nil, 0x37000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000037000)='/dev/vcsa#\x00', 0x9, 0x4000) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x7835) r1 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r1, &(0x7f0000013000)={&(0x7f0000014000-0x1c)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000013000-0x90)=[], 0x0, &(0x7f0000032000-0x28)=[{0x10, 0x29, 0x5}], 0x10}, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000033000-0x8)='./file0\x00', &(0x7f0000037000)='./file0\x00', &(0x7f0000034000-0x6)='btrfs\x00', 0x20, &(0x7f0000027000-0x5d)="92c28989102c5807374a9a561d126b3c6c215ca4de45efb0e0f87ae48d3964a2eb1b1adc02a0685255ca7107454673d4643b5dc46d76882dced5d876ca39f6500cdf3217f774d294e7c48d8b3012e7a5141d46bce3aeb1cf4bd5dc428f") 2018/02/11 12:13:28 executing program 5: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0x4000, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000001000-0x4)=r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x0) splice(r2, &(0x7f0000001000)=0x100, r3, &(0x7f0000000000), 0x4, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f00000ad000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x4603}) socket$l2tp(0x18, 0x1, 0x1) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f00005e7000-0x18)={0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000f8b000)={0x14, 0x0, &(0x7f0000419000-0x14)=[@increfs_done={0x40106308, r4, 0x2}], 0x6f, 0x0, &(0x7f0000bfd000)="0f2174e0aee7cea3dd04459e12887729c20257131c8ae4d0a783c5089278a7cee58c819c400a752c46689f453cb513f0d56de5c9315aaa9b8f325efe624ac374cdfafc54057cec522613c07b7702b951d5f1271ee17c5b81fa5d33497203d25f6a79374c9b36c1703515d635a16cdd"}) bind$bt_l2cap(r2, &(0x7f000098b000-0xe)={0x1f, 0x0, {0x2, 0x7fff, 0x5, 0x0, 0xfff}, 0x3, 0x54c5d06e}, 0xe) 2018/02/11 12:13:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00003d1000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000d7f000)={{&(0x7f0000419000/0x1000)=nil, 0x1000}, 0xc30c2a2aad986a28}) 2018/02/11 12:13:28 executing program 1: socketpair$inet(0x2, 0x800, 0x1, &(0x7f0000aaf000-0x8)={0x0}) fdatasync(r0) mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000025000+0xc6d)={{{@in6=@mcast2, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f000000e000)=0xe8) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000025000-0xb8)=@ipv6_delroute={0x30, 0x19, 0x60d, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_MULTIPATH={0x14, 0x9, [{0x9, 0x0, 0x0, r2}, {}]}]}, 0x30}, 0x1}, 0x0) 2018/02/11 12:13:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x5, 0x35, &(0x7f0000bd9000)={0x0}) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000221000)=""/150) openat$ptmx(0xffffffffffffff9c, &(0x7f000095a000-0xa)='/dev/ptmx\x00', 0x4400, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000af3000)={&(0x7f0000c1f000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) [ 87.569092] QAT: Invalid ioctl 2018/02/11 12:13:28 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000001000-0x40)={&(0x7f0000001000-0x10)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000353000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000d25000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000845000-0x28)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4, 0x7, 0xa, 0xa}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f00000fb000-0xb)='/dev/loop#\x00', 0x0, 0x4000000006) pwritev(r1, &(0x7f0000601000-0x10)=[{&(0x7f0000235000-0x92)="1f1e513402a13419f006b935928be4429e860c2a519f8aee85f93e33e31067625e6f367db8551decd9f3d649dc688fcebc0de028a54405e1a100b419688a352092f260a2a173381c4f70305ef4e3a443f2230ab221c873d9e2f9ee0d96a9be5e89d1b3313313ac90a740c63f928f36e094aaa379b14f17d4febc8888f9ae8e87852bf8eb540e5f98122cf902cf0aca071ae0", 0x92}], 0x1, 0x0) 2018/02/11 12:13:28 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x208000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x1, 0x9, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x7fffffff}, {0xa, 0x3, 0x1, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1f}, 0x2, [0xec0000000000000, 0x1f, 0x7ff, 0xff, 0x400, 0x9, 0x1, 0x7f]}, 0x5c) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@dev, @in=@local}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x5, 0xffff7fffffffffff, 0x0, 0x1000, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x8000000000000802, 0x5) fcntl$setstatus(r1, 0x4, 0x3ffff) sendto$inet6(r2, &(0x7f000089b000-0x7e), 0x2d4, 0x0, &(0x7f0000dee000)={0xa, 0x0, 0xffffffffffffffff, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000023d000-0x10)=@common='ipddp0\x00', 0x10) 2018/02/11 12:13:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f000071c000)='/dev/vcs#\x00', 0x4, 0x10080) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000cb8000-0x18)={0x0, 0x3f, 0x30, 0x100000000, 0x4}, &(0x7f0000d26000-0x4)=0x18) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00002c4000+0x57e)={r1, @in={{0x2, 0x1, @empty}}, [0x7, 0x2, 0x54c7, 0xe0a6, 0x4, 0x3ff, 0x9, 0x5, 0x9, 0x7, 0x2, 0x5, 0x7fffffff, 0x4473, 0x5]}, &(0x7f000014a000)=0x108) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000477000-0x12)='/dev/snd/pcmC#D#p\x00', 0x3, 0x10000) sendto$inet(r2, &(0x7f0000c96000-0x3), 0x0, 0x8000, &(0x7f000057c000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) close(r2) ioctl$TIOCCBRK(r3, 0x5428) 2018/02/11 12:13:28 executing program 2: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)='./control\x00', &(0x7f0000001000-0xa)='./control\x00') mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ec2000-0x8)='./file0\x00', 0x0) r0 = inotify_init1(0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r0, &(0x7f0000fb3000-0xa)='./control\x00', 0x4000036) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fb3000), 0x84000) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000002000)='./file0\x00', 0x0, 0x0) r1 = getpgrp(0x0) ptrace$getregs(0xe, r1, 0x100000000, &(0x7f0000be1000)=""/189) read(r0, &(0x7f0000fb5000-0x1b)=""/32, 0x20) 2018/02/11 12:13:28 executing program 1: mmap(&(0x7f0000000000/0x49000)=nil, 0x49000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000047000-0x8)='keyring\x00', 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000049000)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000049000)=[{{0x0, 0x0, &(0x7f0000049000)=[{&(0x7f000004a000-0x4a)=""/74, 0x4a}], 0x1, &(0x7f0000049000)=""/109, 0x6d, 0x5}, 0x8}, {{&(0x7f0000032000-0x10)=@ethernet={0x0, @link_local}, 0x10, &(0x7f0000035000)=[{&(0x7f0000031000)}, {&(0x7f0000010000)=""/17, 0x11}, {&(0x7f000004a000-0x22)=""/34, 0x22}, {&(0x7f0000049000)=""/84, 0x54}, {&(0x7f0000049000)=""/147, 0x93}], 0x5, &(0x7f0000009000)=""/121, 0x79, 0xe1}, 0x6}, {{0x0, 0x0, &(0x7f000003f000-0x90)=[{&(0x7f000004a000-0xf)=""/15, 0xf}, {&(0x7f0000049000)=""/99, 0x63}, {&(0x7f0000007000)=""/110, 0x6e}, {&(0x7f000004a000-0x33)=""/51, 0x33}, {&(0x7f0000037000)=""/4096, 0x1000}, {&(0x7f000002c000)=""/11, 0xb}, {&(0x7f0000049000)=""/114, 0x72}, {&(0x7f0000003000-0xfa)=""/250, 0xfa}, {&(0x7f000004a000-0x61)=""/97, 0x61}], 0x9, &(0x7f0000013000)=""/137, 0x89, 0x401}, 0x55}, {{&(0x7f0000040000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, 0x32, &(0x7f0000041000)=[{&(0x7f000000d000-0x1000)=""/4096, 0x1000}, {&(0x7f000003f000)=""/4096, 0x1000}], 0x2, &(0x7f0000027000-0xd7)=""/215, 0xd7, 0x40}, 0x3}, {{&(0x7f0000049000)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x20, &(0x7f0000049000)=[{&(0x7f000004a000-0x68)=""/104, 0x68}, {&(0x7f0000022000)=""/26, 0x1a}], 0x2, &(0x7f0000049000)=""/97, 0x61, 0x10000}, 0x48}, {{0x0, 0x0, &(0x7f0000049000)=[{&(0x7f0000049000)=""/143, 0x8f}, {&(0x7f0000049000)=""/33, 0x21}, {&(0x7f000004a000-0x1000)=""/4096, 0x1000}, {&(0x7f0000049000)=""/30, 0x1e}, {&(0x7f0000049000)=""/122, 0x7a}, {&(0x7f000004a000-0xc0)=""/192, 0xc0}, {&(0x7f0000023000)=""/11, 0xb}], 0x7, &(0x7f0000049000)=""/224, 0xe0, 0x3}, 0x80000000}, {{&(0x7f0000019000)=@can, 0x10, &(0x7f000001e000-0x30)=[{&(0x7f000004a000-0x14)=""/20, 0x14}, {&(0x7f0000049000)}, {&(0x7f0000049000)=""/209, 0xd1}], 0x3, &(0x7f0000012000)=""/188, 0xbc, 0xca}, 0xae59}, {{&(0x7f000004a000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x10, &(0x7f0000028000)=[{&(0x7f0000049000)=""/35, 0x23}, {&(0x7f0000049000-0x69)=""/105, 0x69}], 0x2, &(0x7f000003b000)=""/192, 0xc0, 0xffffffff}, 0x100}, {{&(0x7f000001d000)=@can={0x0, 0x0}, 0x10, &(0x7f000004a000-0x80)=[{&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000024000-0x2b)=""/43, 0x2b}, {&(0x7f000004a000-0xf)=""/15, 0xf}, {&(0x7f0000040000)=""/243, 0xf3}, {&(0x7f0000049000)=""/24, 0x18}, {&(0x7f000004a000-0x68)=""/104, 0x68}, {&(0x7f0000005000-0x4)=""/4, 0x4}, {&(0x7f000001f000)=""/39, 0x27}], 0x8, 0x0, 0x0, 0x6}, 0x9}], 0x9, 0x2, &(0x7f000002f000)={r1, r2+30000000}) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f000000b000-0xc)={@multicast1=0xe0000001, @broadcast=0xffffffff, r3}, 0xc) r4 = syz_open_dev$sndseq(&(0x7f0000045000)='/dev/snd/seq\x00', 0x0, 0x0) dup2(r4, r0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r4, &(0x7f000004a000-0x40)=[{&(0x7f0000013000-0x60)="053fc391f1d9e0d6e8aef8c75585af2c31df494af467002636010e2fccc17af263795baced49509074a9368e52a462d26e4e0bfd51ad0b2190a8ab0195e408bd21bf9abbe2365cffb906d54c36a1182b819538a4bc04b73d484f17f4bc596595", 0x60}, {&(0x7f0000049000-0x4f)="eb8079072460cf20ddf8a639b0f560265297ebaa76a2e3727bda99a8dd9cc2f119b5a32eb7d3f04f8e9d8be96826d1f01c847fee28e35482a9f341b7a76940d6306d8dfef3f0ef75cf9896268a512c", 0x4f}, {&(0x7f000003c000-0x1d)="713b3c5d114008fe918b264fc0f60e94845166dfb96543b32870300739", 0x1d}, {&(0x7f0000049000)="a5b6ec49e8eb28fe42b4255599a13054f337ed15c1f615ae1503ea3fa25d03acd1e4c606e7432b1178d964868c856d5f71ebcbfecde034d82424510488bee44aa04c7cf88cfe9d86ba1837e2b61e5ae1bc7de36ed342678a", 0x58}], 0x4, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000047000)={0x0, 0x0, 0xfffffffffffffffc}) [ 87.618694] QAT: Invalid ioctl 2018/02/11 12:13:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xc3b, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7fff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) 2018/02/11 12:13:28 executing program 5: move_pages(0x0, 0x0, &(0x7f0000019000)=[], &(0x7f0000003000-0x20)=[], &(0x7f000001a000-0xc)=[], 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000002000-0x12)='/dev/input/mouse#\x00', 0x2, 0x252602) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000001000-0x4)=0x4) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000001000-0x10)={0x0, 0x2, 0x4, [0x1, 0x9, 0xfff, 0x71f05d8c]}, &(0x7f0000592000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f000054b000)={r2, 0x87}, &(0x7f0000f00000-0x4)=0x8) 2018/02/11 12:13:28 executing program 4: mmap(&(0x7f0000000000/0x5e5000)=nil, 0x5e5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) mmap(&(0x7f00005e5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$peek(0x1, r0, &(0x7f00005e6000-0x8)) pipe(&(0x7f0000003000-0x8)={0x0, 0x0}) vmsplice(r2, &(0x7f0000172000)=[{&(0x7f00005cf000)=';', 0x1}], 0x1, 0x0) poll(&(0x7f00004d7000+0x82a)=[{r1}], 0x1, 0xbad7) vmsplice(r1, &(0x7f0000041000-0x30)=[{&(0x7f0000564000)="f3", 0x1}], 0x1, 0x0) 2018/02/11 12:13:28 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x65, 0x1, &(0x7f0000cbc000)=""/244, &(0x7f0000001000)=0x33b) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ustat(0x0, &(0x7f0000008000-0x20)) 2018/02/11 12:13:28 executing program 5: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000a2d000-0x4)=0x8001, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000070f000)={@common='tunl0\x00', 0x0}) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r0, &(0x7f00001f0000)=@un=@abs, &(0x7f0000ff2000)=0x8, 0x80800) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$llc(r2, &(0x7f0000ff4000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f00004a6000-0x4)=0x10) setsockopt$inet6_dccp_buf(r2, 0x21, 0xf, &(0x7f0000cf6000-0xf4)="819107ad002fa1df6a267b6a2677bd745fe4f3ea042a40db072273d9eee13c1905e0e0870b3b91f3abfbb69e45ef1d1b3a6a29e8261bae39718371010e8f67c29622b1771084dd4be817820889351cb57fd39c6796a9124b0209c2210db15c049437205beb35712a8813ca572b0255f3c4f1c9ac27956c1c4214bf3144d69d5d354701b594c30826093fe57929515fd7aac531dc491a5d2781a65491724e37d2c33e168dda7b4a4465356ed303f845d234309171e0c0370b62f465035096d46e9fe4d3b89a2af869f3dbe1f520c11ca1ce81563a889cd2430f956f6c7db637228b66e7b41d92b32b18fedb6be0332934c4012a97", 0xf4) sendto$packet(r0, &(0x7f0000aa7000), 0x0, 0x0, &(0x7f0000fef000)={0x11, 0x10000000000800, r1, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) 2018/02/11 12:13:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000bfd000-0x12)='/dev/input/event#\x00', 0x0, 0x0) pwritev(r0, &(0x7f00007f4000)=[{&(0x7f0000ffa000)="254f921643c00836c0de9b7e3535bbabfb446ae4c535d4cb7260fc2731fdfd10f0fad39fd7ac7e00a2d3d3ccc038483b80ff2aaf64c36281ed2958f50f16ca874573f523472ccd236be9a23ed148f4a5d1afe58de57e3e19571f8f14fc784dadaef5c5b83970041a79105f6e246765833ba409f58c45ab737c9ea8437a467302035782f4e7e7f5e2b9a8f766560a6b345fea1064185cd9c5a3c19d177c79d44fa7aa839ecd080e3e5b5651dee36fda02100d1496091aa6", 0xb7}, {&(0x7f0000af4000)="6d881d69efcd112e9c1ddd6dac2daffd4cd7c6df7d503005b4d67688dcf5b1c4d71944dcfc3e40862256ee275e20fe0f45583f78485bad62504aac1b7fdd02b57b71376c0218478a3994fdb18dd8ea42ee978688f49171eebb2105f8e6a0d71562c36e1f4ee76084c1c7d53c1ec82b6e2e774471e4543630634422072e70a9ab438b713f8c8ddf5dc65c373515d5eee5804028b12d5a903ce02bda7ef3b6", 0x9e}], 0x2, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f000039f000-0x86)=""/134) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000267000-0xa)='/dev/ptmx\x00', 0x204000, 0x0) ioctl$TCXONC(r1, 0x540a, 0x100800000026e) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000afc000-0x30)={0x6fb, 0xffffffff, 0x3ff, 0x6321, 0x1000, 0xeb}) 2018/02/11 12:13:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000b20000-0xb)='/dev/adsp#\x00', 0x4, 0x101000) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f00005b6000-0x4)=0x6) socketpair(0x1e, 0x5, 0x0, &(0x7f000026f000-0x8)={0x0, 0x0}) writev(r2, &(0x7f0000077000-0x60)=[{&(0x7f0000add000-0xba)="c8", 0x1}], 0x1) setsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000191000)="c61fe6d457497ffa3373816a79bd5c0fa5df7575dc5442f6e077a2d44a501c9dd5d10a8e23b98f86de1a0d16341b80d597a4400325acafdc8f6396917f06f2847241767311b3dd94f5958ea9aa69263ffcaa40e18c91dd60db1731b12acede04da58b5e99fe5c2f44b314b8220ff6781dbdc618a4c9a431ce65d51c7593098662af89ac9e3b30b846963059dcbc3ba", 0x8f) recvmsg$kcm(r2, &(0x7f000026f000-0x38)={&(0x7f00000b5000)=@nfc, 0x10, &(0x7f0000072000-0x20)=[{&(0x7f000026e000)=""/44, 0x2c}], 0x1, &(0x7f00000e2000)=""/92, 0x5c}, 0x0) shutdown(r1, 0x2) 2018/02/11 12:13:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000f8000)='attr/prev\x00') ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000d22000)=0x0) r2 = syz_open_procfs(r1, &(0x7f00006ad000)='attr/sockcreate\x00') sendfile(r2, r0, &(0x7f0000bae000), 0x400000ff) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000fa2000-0x55)={0x0, 0x4d, "7f646450e7e0b76719f28b2cc7ac79072b730bf8d150135e1c43f1b97ec08302812b38ded91a0fbb01451eccb8e631493aca873bb3fccd61809c920dc87f71e196e4a16ac02846603881028666"}, &(0x7f000067f000)=0x55) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000065e000)={r3, 0xff}, 0x8) pwrite64(r0, &(0x7f000016c000-0x1000)="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", 0x1000, 0x0) 2018/02/11 12:13:28 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0xfffffffffffffffc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001000-0x28)={@common='ip6gre0\x00', &(0x7f0000005000-0xe0)=@ethtool_rxnfc={0x3f, 0x0, 0x0, {0x0, @esp_ip4_spec={@multicast2=0xe0000002, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {"b467", @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, @tcp_ip6_spec={@mcast2={0xff, 0x2, [], 0x1}, @empty}, {'-&', @empty}}, 0x0, []}}) 2018/02/11 12:13:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000039000-0x28)={@common='ip6tnl0\x00', @ifru_settings={0x0, 0x0, @cisco=&(0x7f0000706000)}}) r1 = dup3(r0, r0, 0x80000) sendmsg$nl_netfilter(r1, &(0x7f0000d67000-0x38)={&(0x7f0000fae000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000343000)={&(0x7f00005b8000-0x11c0)={0x11c0, 0x12, 0xf, 0x4, 0x5, 0x1, {0x7, 0x0, 0x5}, [@typed={0xc, 0x88, @fd=r0}, @nested={0x10f0, 0x22, [@typed={0x8, 0xb}, @generic="5c99cb5fa22d286231bec8b1e40e9d3f1bf2924f95dafc", @generic="c4db4f85fe4e3738634885a22f463dad7fc177b7fdb3ebefe44cbad568ff88602e4c879753dd2e5bd3a1c7e5bcabb78e13bed26942ef0f3d8ab00e61bc842d2bd5ddca3b8f56adde3f5ea3bfe18f542303034fa2f37e0dc48bb326c5a1f609f8dc286ddb775f926a8d679c69f9f6a56fb2f9b01f677f00b0f0efc6e8ef79779f5b002bba3cfc2194c9123682eefec131bb81de534945b22852a276c1f09245d5ca042a2c4ebb04a29a24114490caa8a1c004e5", @typed={0x18, 0x37, @ipv6=@local={0xfe, 0x80, [], 0x0, 0xaa}}, @generic="95271c1ab35318ddf2e36329fdfb25368e683e0fcbab510bc0e210d2c2a6914e58e4d59c42b4c381520518abaf22d3f9c05f89b3fd2203982159435d88ea23708938741c93303cf1628b4905f0d89bd167662cff68fde6f8bef9279b3a251ff8c8aedf3cddb65443523839d83479fcd4ccc9a667ee0b0743e89247605b1887b6a477a3b1f21ad4bb9d7e871d9f2f566915be5765fe97aaf310fac79b9e70883876e3901568d445e80b49732e14360791832b6825531f69e7f9920a1d21f39dd44ee72156704672bb3fff2e408272474bbb2c3ebbb37705a355e2e638e296a260a999c20c20adcfbbb3