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", 0x1013, 0xffffffffffffffff) r2 = syz_open_procfs(0x0, &(0x7f0000001000-0xa)='ns/cgroup\x00') ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000000)={0xeb1, 0xff, 0x1, 0xff, 0x5, 0x400, 0x1, 0x201, 0x0, 0x7}) keyctl$instantiate_iov(0x14, r0, &(0x7f0000eec000-0x30)=[], 0x0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_dccp(0x2, 0x6, 0x0) recvmmsg(r3, &(0x7f0000997000)=[{{0x0, 0x0, &(0x7f0000732000-0x20)=[{&(0x7f0000d56000-0x1000)=""/4096, 0x1000}, {&(0x7f00002f5000+0x30b)=""/164, 0xa4}, {&(0x7f00004cc000-0xe)=""/14, 0xe}, {&(0x7f0000a24000)=""/4096, 0x1000}], 0x4, &(0x7f0000a58000-0xab)=""/171, 0xab, 0x80000001}, 0x5}], 0x1, 0x2, &(0x7f000055b000)={0x0, 0x989680}) capset(&(0x7f00001e9000-0x8)={0x19980330}, &(0x7f0000033000-0x18)) setsockopt(r3, 0x800000000000, 0x143, &(0x7f0000001000-0x25), 0xfffffffffffffe26) 2018/02/04 05:22:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000001000)='/dev/dmmidi#\x00', 0x733e, 0x20001) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002000)={{{@in6=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000002000)=0x150) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000001000)='./file0\x00', 0x0, r2, r3, 0xc7, 0x0) r4 = accept4$llc(0xffffffffffffffff, &(0x7f0000a8e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000-0x4)=0x10, 0x80000) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f000099e000)=0x800, 0x4) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f000046f000)) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000464000)='/selinux/enforce\x00', 0x200001, 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) r6 = socket(0x10, 0x803, 0x0) sendto(r6, &(0x7f00004af000-0x12)="120000001600e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvmmsg(r6, &(0x7f00002e7000)=[{{&(0x7f000086e000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000745000-0x10)=[], 0x0, &(0x7f0000a63000-0xb0)=""/176, 0xb0}}], 0x1, 0x0, &(0x7f0000aef000)) recvmmsg(r6, &(0x7f0000398000-0xb)=[{{&(0x7f00001bb000-0x10)=@ax25, 0x10, &(0x7f00003ab000-0x50)=[], 0x0, &(0x7f00000e6000)=""/226, 0xe2}}], 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x8, 0x7953}, &(0x7f00002e8000)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r7, 0x20}, 0x8) bind$nfc_llcp(r5, &(0x7f0000520000)={0x27, 0x0, 0x0, 0x7, 0x1, 0x1, "3abe2e796d5f23bd97f9966e3e6ee38db364bcd9ba6793090f73bb28deac2f4c95b1e0d33224102927dfd4ca8523e7d9286450b5eea9dd08ef605e5d6d736c", 0x3}, 0x58) get_thread_area(&(0x7f00007c4000-0x10)={0x7dd38aea, 0x0, 0xffffffff, 0xa654, 0x5, 0x6, 0x99, 0x6, 0x4, 0x10004}) ioctl$sock_inet_SIOCSIFBRDADDR(r5, 0x891a, &(0x7f0000096000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @empty}}) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_open_dev$mouse(&(0x7f0000c62000-0x12)='/dev/input/mouse#\x00', 0x7, 0x80000) setsockopt$inet6_int(r8, 0x29, 0xff, &(0x7f000049e000)=0x8, 0x4) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f000035b000-0x4), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00006bd000)={0x4, 0x1, 0x1000, 0x8001, 0x7}, 0xc) setsockopt$inet6_int(r8, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/02/04 05:22:32 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r0, 0x8927, &(0x7f0000000000)={@common='gre0\x00'}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x2800, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80002, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000001000-0x14)={0x0, 0x9d65, 0x200, 0x80000000, 0x7c348f3c, 0x139}, &(0x7f0000001000)=0x14) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000c80000-0x8)={r2, 0x2}, &(0x7f0000ac4000-0x4)=0x8) mknod(&(0x7f0000000000)='./file0\x00', 0x8000, 0x1) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00004e1000-0x8)={r3, 0x5}, &(0x7f0000081000)=0x8) 2018/02/04 05:22:32 executing program 4: waitid(0x0, 0x0, 0x0, 0x6e201f6ec2305e0e, 0x0) r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000001000-0x8)=0x103006) 2018/02/04 05:22:32 executing program 1: mmap(&(0x7f0000000000/0x2e000)=nil, 0x2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f000002e000)='/dev/amidi#\x00', 0x9, 0x200000) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f000002f000-0x4)=0x60) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000024000-0x10)={&(0x7f0000011000-0x13c)={0x40, 0x23, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0x2c, 0x1, [@typed={0x28, 0x1, @binary="085454a7a193f6614939ffc6c4b605e401c0703d73ba1484bf6afc8188"}]}]}, 0x40}, 0x1}, 0x0) fcntl$addseals(r1, 0x409, 0x5) 2018/02/04 05:22:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x807, 0x7) mkdir(&(0x7f0000cb4000-0x8)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') mount(&(0x7f00005ba000-0x8)='./file0\x00', &(0x7f0000edb000-0x8)='./file0\x00', &(0x7f0000da0000-0x6)='msdos\x00', 0x1002, 0x0) r0 = open(&(0x7f0000c3d000)='./file0\x00', 0x80000, 0x3) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000924000-0x28)={r0, 0x0, 0x0, 0x4a, &(0x7f00007f6000), &(0x7f00009ad000-0x4a)=""/74, 0x0, 0x1}, 0x28) chdir(&(0x7f0000cd3000-0x8)='./file0\x00') umount2(&(0x7f0000e28000)='..', 0x2) unshare(0x28060400) 2018/02/04 05:22:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000d74000-0x10)='/dev/input/mice\x00', 0x0, 0x82) write(r0, &(0x7f0000668000-0x8f)="6464951fcf813947fea9f258d073feeb", 0x10) syz_open_dev$sg(&(0x7f0000594000)='/dev/sg#\x00', 0x100000000, 0x400) 2018/02/04 05:22:32 executing program 4: mmap(&(0x7f0000000000/0xeb3000)=nil, 0xeb3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f00008d5000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x280) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x14)={0x2, 0x4, 0x100000001, 0x40}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eb2000-0x20)={r0, &(0x7f0000070000)="83", &(0x7f00009ee000-0x89)}, 0x20) 2018/02/04 05:22:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000065b000)='/selinux/enforce\x00', 0x2000, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f0000d9e000-0x4c)=""/76, &(0x7f0000aa3000)=0x4c) bind$alg(r0, &(0x7f00008bc000)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(echainiv(authencesn(crc32-pclmul,ctr-twofish-3way)))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) 2018/02/04 05:22:32 executing program 2: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1001000000080001, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f000000e000-0x12)='/dev/snd/midiC#D#\x00', 0x2, 0x200) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f000000d000)) getsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f000000e000)=""/84, &(0x7f000000d000-0x4)=0x54) 2018/02/04 05:22:32 executing program 6: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x10) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000013000-0x1c)={&(0x7f0000002000-0x10)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x10, &(0x7f0000012000)=[{&(0x7f000000e000-0x46)=""/70, 0x46}], 0x1, &(0x7f0000012000-0xcf)=""/207, 0xcf, 0x5}, 0x2040) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270400000000000011007352", 0x23}], 0x1, 0x0, 0x0, 0x8800}, 0x0) 2018/02/04 05:22:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000a34000-0xc)='/dev/random\x00', 0x0, 0x0) preadv(r0, &(0x7f0000450000)=[{&(0x7f000073f000)}, {&(0x7f00001a0000-0xaf)=""/175, 0xaf}], 0x2, 0x0) timer_create(0x0, &(0x7f0000580000)={0x0, 0x12, 0x0, @thr={&(0x7f0000f44000), &(0x7f0000ff6000-0x2e)}}, &(0x7f00000c6000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = getpgid(0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00002af000)='/selinux/policy\x00', 0x0, 0x0) r3 = getuid() stat(&(0x7f0000323000)='./file0\x00', &(0x7f0000ebd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000691000-0xe8)={{{@in6=@mcast2, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000426000)=0xe8) r6 = getegid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000e02000-0xe8)={{{@in=@broadcast, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f000068a000-0x4)=0xe8) stat(&(0x7f0000eda000-0x8)='./file0\x00', &(0x7f0000d53000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000951000)={{{@in6=@loopback, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@local}}, &(0x7f0000572000-0x4)=0xe8) r10 = getgid() sendmmsg$unix(r2, &(0x7f0000b40000-0x54)=[{&(0x7f000059a000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000efb000)=[], 0x0, &(0x7f000012e000-0x18)=[@cred={0x18, 0x1, 0x2, r1, r3, r4}], 0x18, 0x4000000}, {&(0x7f000016f000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000b38000-0x30)=[{&(0x7f00004e5000)="4924442df225be", 0x7}, {&(0x7f00001a6000-0x51)="3af8c38d1f67ac55bd3102202dcda06ff77bc563650ae76d1b0b9e8e802da17cf6cb1445f6bd922ea31422b69b329b2a015c91f146cdd428aeebb7950b67f027f1cf5b00462877ab4cc707ca34c848fe2b", 0x51}, {&(0x7f000013c000)="cf6de6d7a1d45553ca457bca9aaf048b86e7a85248cc2cc6aa519356d7a4116fa6ea2f626f5c813258352028d51e826f08b34d7d30414e03b29328412fdc", 0x3e}, {&(0x7f00009f2000-0x63)="acc5206712c000e9316e463a402fb5504aeaf4a408a6f24b6833d0701434362137e92724060a91f9b8d1d7ee57f717b1c45f0f40dbc8e91a91d022fe83eb1ad73938017c0ba9ed0f6ca1cb3e371db33b057867834fe660ae2ed31e7e83bcc7a619fad4", 0x63}, {&(0x7f00004d9000-0x1000)="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", 0x1000}, {&(0x7f00003d7000-0x17)="cb45a23586ab1fc8172f3fb93ceddb727c9564b74c419b", 0x17}], 0x6, &(0x7f0000871000-0x54)=[@rights={0x14, 0x1, 0x1, [r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r1, r5, r6}], 0x54}, {&(0x7f00008e9000)=@file={0x0, './file0\x00'}, 0x27e, &(0x7f0000cfe000-0x10)=[{&(0x7f0000d91000-0x53)="c5f1c12d4110155951232e02d29c6a7354e966c8539ad20ea426fc80d0f96a821c28516c4fd3760845183d391a4592feb492b0152f4565e174ac03e9450fad1c15250d352605d2bb77e3728bd58f1f7331c4ef", 0x53}, {&(0x7f0000cfc000-0x7e)="83f8db928ca04535074fd120356a0e7b824c67a1537f4ccc4e7b62e240e8aa3bafc5f184c36d564debc55afa9a55990c60cc211fb2f975f5d0f5ef177c19001521c828fa733c26e9ea2acd1ed82d4a612fd3679c7f4b0d9291ff8fff6666669e94e389e526564e1642c784e6f56a809a5fa74cdc270090fe70f53303bf9e", 0x7e}], 0x2, &(0x7f0000a15000)=[@cred={0x18, 0x1, 0x2, r1, r7, r8}, @cred={0x18, 0x1, 0x2, r1, r9, r10}], 0x30, 0x8000}], 0x3, 0x20000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) 2018/02/04 05:22:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e7b000)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000835000+0x89d)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}) ioctl$TCSETSF(r0, 0x5404, &(0x7f000050e000)={0x0, 0x0, 0x0, 0x8, 0x9, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) ioctl$VT_RELDISP(0xffffffffffffffff, 0x5605) 2018/02/04 05:22:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000e3e000-0x8)='./file0\x00') mknod$loop(&(0x7f0000e68000-0x8)='./file0\x00', 0x400001000, 0xffffffffffffffff) 2018/02/04 05:22:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002bf000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00000d8000-0x8)) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000175000-0x8)) socketpair$ax25(0x3, 0x2, 0xc4, &(0x7f00002a0000-0x8)) 2018/02/04 05:22:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) bind(r1, &(0x7f00002ba000-0x58)=@nl=@unspec, 0xc) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000235000), &(0x7f000058b000-0x4)=0x8) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) sendmmsg(r1, &(0x7f00002ed000)=[{{0x0, 0x0, &(0x7f00005b7000-0x40)=[], 0x0, &(0x7f0000902000)=[]}}], 0x1, 0x0) socket$bt_l2cap(0x1f, 0x7, 0x0) close(r0) 2018/02/04 05:22:32 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8), 0x8, 0xfffffffffffffffc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4), &(0x7f0000001000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r1, r2, r3) 2018/02/04 05:22:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0x5, 0x0) sendmmsg$unix(r0, &(0x7f0000394000)=[{&(0x7f0000ce0000-0x8)=@abs, 0x8, &(0x7f0000b11000)=[], 0x0, &(0x7f00000dd000)=[]}], 0x1, 0x0) 2018/02/04 05:22:32 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x8001, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000)=@int, 0x4) request_key(&(0x7f0000001000-0xc)='id_resolver\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f00003c4000-0x1)='\x00', 0xfffffffffffffffc) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='loginuid\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r1, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000000)=0x14) 2018/02/04 05:22:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}}, 0xfd15) openat$cuse(0xffffffffffffff9c, &(0x7f00001b8000-0xa)='/dev/cuse\x00', 0x400000, 0x0) clock_nanosleep(0x3, 0x1, &(0x7f0000c54000)={0x77359400}, &(0x7f000046a000)) syz_emit_ethernet(0x2a, &(0x7f0000436000-0x2a)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x11}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x3, 0x0, 0x0, 0x2, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000002}}}}}, &(0x7f00005b4000-0xc)={0x0, 0x1, [0xd6d]}) 2018/02/04 05:22:32 executing program 7: r0 = request_key(&(0x7f0000635000-0xd)='dns_resolver\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000000000)="8b76626f786e6574316367726f757000", 0xfffffffffffffffd) keyctl$clear(0x7, r0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000b7a000-0x33)=""/51) fstatfs(0xffffffffffffffff, &(0x7f0000002000)) ioctl(r1, 0x1, &(0x7f0000cc8000)="129c439eb3e9b5fb65586531ed6ed0d407f1d7470b1344e49e0c93aaa9810bd745ad1e47e844fc81071c0ce951f925255ed6a2c48511852eb6c42242221432c192d82c3b333606beab2bd36e2c90a2") 2018/02/04 05:22:32 executing program 7: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="240000001200030207fffd946fa283bc0aeee6d87986c497271d8568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) recvmsg(r0, &(0x7f000000d000-0x38)={&(0x7f000000d000-0x10)=@can, 0x10, &(0x7f0000007000-0x50)=[]}, 0x0) recvmsg(r0, &(0x7f000000f000)={&(0x7f0000010000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, 0x32, &(0x7f000000f000)=[], 0x0, &(0x7f0000001000)=""/241, 0xf1}, 0x0) recvmsg(r0, &(0x7f0000012000-0x1c)={&(0x7f0000010000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000010000)=[]}, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000014000)='/dev/sg#\x00', 0x0, 0x200) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f0000015000-0x50)=""/80) preadv(r1, &(0x7f000000d000)=[{&(0x7f0000011000-0x81)=""/129, 0x81}, {&(0x7f0000003000-0x9f)=""/159, 0x9f}, {&(0x7f0000013000)=""/68, 0x44}, {&(0x7f0000013000)}, {&(0x7f0000011000)=""/200, 0xc8}, {&(0x7f0000007000)=""/183, 0xb7}, {&(0x7f0000013000)=""/44, 0x2c}], 0x7, 0x0) 2018/02/04 05:22:32 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x1000, 0x40) write$sndseq(r0, &(0x7f0000be4000-0x38)=[{0x0, 0xcb, 0x2, 0x6, @tick=0xed5, {0x3, 0x81}, {0x3, 0x1}, @control={0xd09, 0x6, 0xab07}}, {0x7ff, 0x2, 0x63d, 0xf2, @tick=0x101, {0x2, 0x5}, {0x0, 0x2}, @control={0x6, 0x7edbba8b, 0x289}}], 0x38) r1 = syz_open_dev$midi(&(0x7f0000eff000)='/dev/midi#\x00', 0x1, 0x200000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(r1, &(0x7f0000ff2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000000)=0x10, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009cd000)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x144, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x101}, 0x8000000200000000, 0x4e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/04 05:22:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00003fa000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_VERSION(r2, 0xc0246400, &(0x7f0000e09000-0x24)={0x7, 0x95b, 0x1, 0x1000, &(0x7f00004f4000+0xdc2)=""/4096, 0xd87dafd390af793f, &(0x7f00003b5000-0x9c)=""/156, 0xc5, &(0x7f0000425000)=""/197}) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000b9e000-0x4)) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000719000), 0x4) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f000021b000-0x4), 0x7e) syz_open_dev$sndtimer(&(0x7f0000226000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80042407, &(0x7f0000923000-0x8)) 2018/02/04 05:22:32 executing program 0: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ff6000-0x4), 0x4) r1 = syz_open_dev$audion(&(0x7f0000532000)='/dev/audio#\x00', 0x1, 0x400) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000f37000-0x2c)=[@in6={0xa, 0x1, 0x4, @empty, 0x33}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}], 0x2c) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000ffc000-0x2c)="323b02922204498a208e740c05032b3583ec2dac14ce85f80db79f74ae4e45c4284c002e5af730570387e13d", 0x2c) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000ffa000-0x10)=@req, 0x10) 2018/02/04 05:22:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xe, 0x1) sendmsg(r0, &(0x7f0000f66000-0x38)={&(0x7f00008f5000-0x80)=@generic={0x10000a, "daf8ffe6fffffef501f20000000000b61b340e63e94d691822e903e7d64ac8fef9507f0000000000000009fbbf26093d6b53efc1cb00880001186a68506776e9eba5ebd039273202a52700fa2e0000000000000033c1c99287b26eaece2900727e347f814dc256ce82cb2c8080002b00bff900000000000000076167b456"}, 0x80, &(0x7f0000fbd000)=[], 0x0, &(0x7f0000d97000-0x224)=[]}, 0x0) 2018/02/04 05:22:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000756000)="c0", 0x1) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f00000f7000)=""/106, &(0x7f000066c000)=0x6a) memfd_create(&(0x7f00006ad000)='}.wlan0\'eth0.vmnet0\x00', 0x1) [ 204.654006] netlink: 4 bytes leftover after parsing attributes in process `syz-executor7'. 2018/02/04 05:22:32 executing program 2: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x20000000001) getrandom(&(0x7f0000000000)=""/104, 0x68, 0x1) ioctl$int_in(r0, 0x8000008004500f, &(0x7f0000004000-0x8)) 2018/02/04 05:22:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00000c0000-0x8)='keyring\x00', &(0x7f0000baa000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key(&(0x7f0000c07000-0xd)='dns_resolver\x00', &(0x7f0000409000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000811000)="38e0b93138396e6ad9402b0d0c90de96e2616da204ca1c84e89731fa1e7ebe707077542b527a2e87d59a7c7f83fe2f930b9b7f76d0fb02d270df697f51462f4a2f67101748257f291bd2235c7887b072a46fd4aeef04671b89de0af8582af24e383af86c038617a48cbfb61ea3ff01c2f7085f937668e0abf9737821a0dacb0fcdcad2dac04192bb18a74ba0e3851a9ac53b72f0973c5c6cb7c376a53fe14741eac93da14ce68f63639fd099e89784dddfd89515e163556d84fe8e74591669445d6ab2a4ea10b4e8fb7f04d3172acbb975", 0xd1, r0) r2 = add_key$user(&(0x7f0000507000-0x5)='user\x00', &(0x7f000014b000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000c83000)="ad167121b183295def51108e7fe4598ea28a0cd150eb4cd2f3e5d97e87bb90f49eae32b0ce737686dcff4f54baadaf6a563face1476f442c51fcf2b63bb051fe0d7fbd014c6cd1451e2550339dc73b8febd5a8737eac9bbb7a0e6a8c969cb5992cc238aabb05ff2c13ec60bc9e0d3dbe0411831e1a869993d93d1bed340178e888041950d1f6a45ecb83591f097688e9", 0x90, r0) socketpair(0xa, 0x800, 0x1, &(0x7f0000466000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000462000-0x8)={0x0, 0x33b}, &(0x7f00001f5000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000584000-0x98)={r4, @in6={{0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}, 0x4, 0x480000000000000}, 0x98) r5 = add_key$user(&(0x7f0000a2d000)='user\x00', &(0x7f0000097000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000459000-0x6b)="ded8b151d5ec6eeb601188321b5866704165eb254d66bccbaa7bb941a9a6ea9b17154b40eec9644af9ccc4645ccffc6ce035b5dd1d0178f6f0e17d6249a546c3f84d28d841ee81cf665742c13bc89c7ff7a55e91c4a7ac62188319a031462580eb57bea1bb7f5440245569", 0x6b, r0) keyctl$dh_compute(0x17, &(0x7f0000c70000-0xc)={r1, r2, r5}, &(0x7f00006f6000)=""/46, 0x2e, &(0x7f0000a63000-0x2c)={&(0x7f000061e000-0x40)={'cryptd(sha1-avx2)\x00'}}) keyctl$setperm(0x5, r0, 0x0) keyctl$revoke(0x3, r0) 2018/02/04 05:22:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00001ce000)='/dev/audio\x00', 0x0, 0x0) connect$netlink(r0, &(0x7f0000965000)=@proc={0x10, 0x0, 0x1, 0x800}, 0xc) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000072b000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0xffffffffffeff038}, {0x6, 0x0, 0x0, 0x4}]}, 0x8) sendmsg(r1, &(0x7f0000acb000)={0x0, 0x0, &(0x7f00009c8000)=[]}, 0x0) [ 204.700906] netlink: 4 bytes leftover after parsing attributes in process `syz-executor7'. 2018/02/04 05:22:32 executing program 7: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x8800, &(0x7f0000000000)={0xa, 0x1, 0x0, @empty}, 0x1c) r1 = getpid() ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0xc9f, &(0x7f0000000000)=""/195) sendto$inet6(r0, &(0x7f0000331000-0x10)='p', 0x1, 0x0, &(0x7f0000001000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) 2018/02/04 05:22:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00001eb000-0x88)={0x6, {{0xa, 0xffffffffffffffff, 0x0, @empty, 0xfffffffffffffff8}}}, 0x1a6) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000c6c000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x108) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000cae000)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000530000)={0x2, r1}) r2 = syz_open_dev$vcsn(&(0x7f0000d87000)='/dev/vcs#\x00', 0x0, 0x8000) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f000041f000-0x510)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}]}, 0x110) getsockopt$inet6_buf(r2, 0x29, 0x6, &(0x7f0000f19000)=""/131, &(0x7f000097d000-0x4)=0x83) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000e3c000)) syz_open_dev$sndpcmp(&(0x7f000028a000-0x12)='/dev/snd/pcmC#D#p\x00', 0xfff, 0x0) syz_open_dev$sndtimer(&(0x7f00001e7000)='/dev/snd/timer\x00', 0x0, 0x4202) 2018/02/04 05:22:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000819000-0x2ad), &(0x7f0000a17000-0x4), &(0x7f0000d77000), &(0x7f00000d5000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000429000-0x8)=0x80000001) execve(&(0x7f00004da000)='./file0\x00', &(0x7f00000ae000)=[&(0x7f000040f000-0x1f)='\'&wlan0\'vboxnet1eth1,selinux%!\x00', &(0x7f0000c88000)="bb21c264b5bcab1729a61e4db89195e6b3f71e5feb44159b444f483bf6c19cdee963499f3ca604909e74d57634d18f0a5c02dbf7818475e1122efb8824896ffd27e74a7c6cd6339279cc741db91d5a76bb594f07c42e1e2d2fc7db3ebeacbba2c077debdb5d3cf1ac8e71c49a7772f7a828c024b5c8df88b22a98758f147d0a088cb4a094fb136867ba0cbcf494606474c49cb4b8fdfe1562d8cf20d431173044d9dc74864aecafd045675b79c1df70b53d1cb0a04", &(0x7f00006a4000)='\x00', &(0x7f0000204000)='wlan0\x00', &(0x7f0000d4a000-0x37)='-self)$-:loppp0loprocvmnet0vboxnet0trustedwlan0system!\x00', &(0x7f00009ce000-0x2)='&\x00', &(0x7f00007d3000-0x6)='ppp1*\x00'], &(0x7f000083f000)=[&(0x7f00002ca000-0xb)='dvboxnet0/\x00', &(0x7f0000573000)='\x00']) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) [ 204.746955] audit: type=1400 audit(1517721752.775:190): avc: denied { net_bind_service } for pid=1586 comm="kworker/1:1H" capability=10 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=cap_userns permissive=1 2018/02/04 05:22:32 executing program 2: flock(0xffffffffffffffff, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_dgram(0x28, 0x2, 0x0) ppoll(&(0x7f00003c4000)=[{r0}], 0x1, &(0x7f0000486000-0x8)={0x0, 0x989680}, &(0x7f0000236000), 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f000078b000-0x50)={{0x1, 0x2}, {0x100, 0x1}, 0x63ce, 0x1, 0x80000000}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e1e000-0x11)='/dev/qat_adf_ctl\x00', 0x54080, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000132000-0x4), &(0x7f00002db000-0x4)=0xffffffffffffff12) 2018/02/04 05:22:32 executing program 7: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCFLSH(r0, 0x540b, 0xffffffff) ioctl$TCSETSF(r0, 0xc074510c, &(0x7f0000004000-0x24)) 2018/02/04 05:22:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000070d000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000523000)={@common="ca0d7365300004e5fb007f0000000012", 0x5}) socket$inet6(0xa, 0x2, 0x0) 2018/02/04 05:22:32 executing program 3: mmap(&(0x7f0000000000/0xaf0000)=nil, 0xaf0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000045a000-0x12)='/dev/snd/pcmC#D#c\x00', 0x7, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000af1000-0x12)={0x0, 0xa, "debc9890f8f73a26c95f"}, &(0x7f0000620000-0x4)=0x12) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000af1000-0x20)={0x1, 0xffffffffffffff9e, 0xec6cebb7ec2555bb, 0x0, 0xc5e1, 0x0, 0xfffffffffffffff7, 0x800080000, r1}, 0x20) r2 = syz_open_dev$mice(&(0x7f00007ac000)='/dev/input/mice\x00', 0x0, 0x80000) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000af2000-0x5c)={0x7, 0x1, {0xffffffffffffffff, 0x3, 0x99, 0x2, 0x478}}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000025000), &(0x7f00008a3000)=0x4) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000af1000-0x4), &(0x7f0000af0000)=0x4) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000868000)=0x7ff) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000af2000)=0xfffffffffffffffd, 0x4) syz_emit_ethernet(0x163, &(0x7f00006a4000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x155, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @igmp={0x11, 0x0, 0x0, @empty, "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"}}}}}, &(0x7f00003b5000)={0xffffffffffffffff, 0x1, [0x9df]}) 2018/02/04 05:22:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000bbf000)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_proto_private(r0, 0x89e4, &(0x7f000004e000-0x15)="a203be26f73b9fb1e3e48b64ee634c6525997dfb06") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000462000)=0x9) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f000085e000-0x6)={0x5, 0xffffffffffffff81, 0x4}) readv(r1, &(0x7f0000fe1000-0x50)=[{&(0x7f0000fe1000-0xa2)=""/162, 0xa2}], 0x1) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x1000000000000, 0x0, 0x81}) r2 = syz_open_pts(r1, 0x1000) ioctl$TCXONC(r2, 0x540a, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000927000)={0x1, 0x0, 0x10001, 0x5}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40086436, &(0x7f0000132000)={r3, 0xee}) 2018/02/04 05:22:32 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000688000), 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000001000-0xa)='/dev/dsp#\x00', 0x6, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000001000-0x4), 0x4) 2018/02/04 05:22:32 executing program 7: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000bd2000)='./file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000001000-0x6)={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, 0x0, 0x3, [@rand_addr=0x7, @rand_addr=0xf, @remote={0xac, 0x14, 0x0, 0xbb}]}, 0x1c) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000000)={0x6, 0xfff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000239000-0x46)={@random="1556f95c1fc9", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x4000000000013}, {[]}}, @icmp=@dest_unreach={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @empty, @dev={0xac, 0x14}, {[]}}, "000086ddffff0003"}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]}) 2018/02/04 05:22:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa}) r1 = syz_open_dev$dmmidi(&(0x7f0000099000-0xd)='/dev/dmmidi#\x00', 0xffffffff, 0x408041) sendto$ax25(r1, &(0x7f0000dae000-0x39)="9b52d401cecc5dcedc68a7b31d9d125bd1fc49ad154cf64e53b2e75f4e0f884600cfddae2a62e25350d6e6b712336c767830b9c1800b42fe66", 0x39, 0x4000, 0x0, 0x0) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r2) r3 = memfd_create(&(0x7f0000002000)='proclo}\x00', 0x0) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) write(r2, &(0x7f000014d000), 0x0) ioctl$KDDELIO(r3, 0x4b35, 0xd196e6d) lseek(r3, 0x0, 0x3) sendfile(r3, r2, &(0x7f0000bf5000-0x4), 0x3f) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000057000-0x160)={{{{0x2, 0x2, @multicast1=0xe0000001}}, {{0xa, 0x1, 0x57, @ipv4={[], [0xff, 0xff], @rand_addr=0xffffffff}, 0x9ae4}}}, 0x9, 0x8, 0x9, "81e2ab08152e9192e371560b6a3c03067bfc19149f4e5d835d5ed3cc415e20ad8e652b4963b7675a6aca1bcb74fc32a3c4a38de58cb5df3b5827a383ffca7ad2ca8dd1865503f012664dd98b59352334"}, 0x160) close(r0) 2018/02/04 05:22:32 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001fa000-0x11)='/dev/vga_arbiter\x00', 0x2201, 0x0) bind$inet6(r0, &(0x7f0000aa3000-0x1c)={0xa, 0x3, 0x7ff, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x2000000000000000}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = dup(r1) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f000005d000-0x10)={0x0, 0x1f}, 0x10) 2018/02/04 05:22:32 executing program 1: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000021000-0x4)=0x8, 0x4) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000020000)='/dev/vcs\x00', 0x244c0, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f000000d000)={0x3, 0x200, 0x9, 0x1000, 0x0}, &(0x7f0000020000)=0x10) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000021000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000022000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000013000-0xdc)={r2, 0x0, 0xd4, "5d10a44cee1655da5e1ad8a18de94df7cce62c4c242d4a18f5e8a8061e9b1058183237695d4905c52008b56582e58037d7b6d98a05c806feb414eea32a44acc1a36a10897817273012aa38fb7e4e269e7bafd1569abde655e9f00e379d1a0ffdd0f294c123fadda114f1459de3ab340ad2f15229c61dca5278e80621560693c172e22c8cf3f1e5036aaa2a6b522de708f35b56ba2df7d59b954e970d6595cf672a794a59d25881a65fa75db0347032a24fa89ed6d7c53960ed1c263fec45ff8a820e6b48a49990bd53334d133f6b68bbf654dd3a"}, 0xdc) alarm(0x1) r3 = socket$inet6(0xa, 0x2, 0x0) connect(r3, &(0x7f000001e000)=@hci={0x1f}, 0x6) [ 204.902310] could not allocate digest TFM handle cryptd(sha1-avx2) [ 204.928944] could not allocate digest TFM handle cryptd(sha1-avx2) 2018/02/04 05:22:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000372000-0xa)='/dev/vcs#\x00', 0x80000001, 0x2040) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000d7000)=@assoc_value, &(0x7f00009e5000-0x4)=0x8) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000046000)=r0, 0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000ad5000-0x8)={0x0, 0x0}) r3 = socket$inet6(0xa, 0x40000080806, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndseq(&(0x7f00000aa000)='/dev/snd/seq\x00', 0x0, 0x20003) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000564000-0xa0)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002}}, 0x60, 0xffffffffffffffd6, 0x3, 0x401, 0x2}, &(0x7f000035b000)=0xa0) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f000095a000)={r5, 0x4}, 0x8) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000000)={0xfffffffffffff800}) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000941000)) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f00004df000)=&(0x7f000035a000)) r6 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e03000)='/selinux/mls\x00', 0x0, 0x0) fcntl$setpipe(r3, 0x407, 0x2c4) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r4, 0xc0a45322, &(0x7f0000000000)) connect(r3, &(0x7f0000b5e000-0x9)=@in6={0xa, 0x0, 0x7fff, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x14}}, 0x7fff}, 0x1c) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$EVIOCGSND(r6, 0x8040451a, &(0x7f0000168000-0x1000)=""/4096) connect(r3, &(0x7f00003f9000-0x1c)=@in6={0xa, 0x3, 0x7, @empty}, 0x1c) r7 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e4b000-0xa)='/dev/cuse\x00', 0x80, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x22, &(0x7f0000411000)={0x582, 0x820d, 0x3, 0x1, r5}, 0x10) ioctl$int_in(r3, 0x5421, &(0x7f00006f4000)=0x1) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000096d000-0x2), &(0x7f0000ad1000-0x4)=0x4) listen(r3, 0x20000003) r8 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r8, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r3) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000e1d000)) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000cb4000-0x90)={0x2, {{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x12}}}}, 0x90) 2018/02/04 05:22:33 executing program 4: r0 = getpgrp(0x0) syz_open_procfs(r0, &(0x7f0000f50000)='ns/uts\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x1, 0x0) syz_open_dev$dspn(&(0x7f0000c22000-0xa)='/dev/dsp#\x00', 0xfd65, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000b8a000-0x1c)=@req3={0x10001, 0x0, 0x1}, 0x1c) 2018/02/04 05:22:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00001c0000-0xc)='/dev/rfkill\x00', 0x20000, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000402000)=0x9, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r1, 0x1) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000cc0000)) socket(0x1b, 0x7, 0x3) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000af5000-0x4)=r0) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cba000-0x4)=0x1, 0x4) bind$inet(r1, &(0x7f0000c17000-0x10)={0x2, 0x1, @rand_addr=0x400}, 0x10) sendto$inet(r1, &(0x7f0000fa1000-0x1), 0xffffffffffffff41, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) shutdown(r1, 0x1) 2018/02/04 05:22:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write$fuse(r0, &(0x7f000012d000)={0x20, 0x1, 0x9, @fuse_ioctl_out={0xfffffffffffffffd, 0x855, 0x81, 0x7}}, 0x20) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x100}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x8}, &(0x7f0000bbf000-0x40), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000fa1000)={&(0x7f00001da000), 0x8}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000588000)={0x0, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x16}}}, 0x0, 0x2, 0x8001, 0x0, 0x4}, &(0x7f00007ff000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000df1000)={r2, 0x0, 0x1000, "5dc65ea7530516cdca1322c721359c3e48b75f7cef805a261f067b33d68369566a636d6a9d570fb5171e651e0cdfdf83eeddaab0f954bb9cf446138dc2e4108123f231a6742d421835390f6b3c0c85dc22fb181c654134142b9bf2070b17efe0f8fe2b03103451e9cc77581130b2ce274376c1f98d177840816e7cd05612d20efdb2de585ee16e2b7f7bb0cc0a70938a095e988727ab3f5726866ebc2a7e5bea0bbfaf8e717030bae7f4939a9867037013751e77ec79f09cc50c51c3d1b4362e883a995475b71161f091c6e9a756d911a96e6151244049fa5ed6f8c4278651eb878187fd7ff61ea7d52033b46a4b87c656d6574e345a092d011d5981d6fa5cab6a19ba2b5766325ecae25876243fe26f07ff16064529dcdb072a003eed6122e13ed3396ee83725f4b6dc5aae81eac3d5bf255ac148d7910247ce40112c57e039ae7f493ee6f94aad236e8cf6410761f5899db944afffe6e236afbd7ebf16a6723e9a9323c0ef4443850ba0aa665d76dc46d267654513b6503dac1d860f9679267e866c2bc7b33a475df2e48706fc460a17d2208141d86914534445c39cf5c1f6e8f82ef5dc6fa91ad23420db3862c886b8fe2b97f244e7cdb4de4da5dbd65e816527d6e9cbffb04623adb95c7744a190f3af6111665731c7f1b4e6d2f94ce001d279bc828bb260d1b40713d4f6cce54ff6ace26eb522b6e228c5809f3a8c385e6a1ff17aa41339bf94d4e0d61aea749874ccfab018bf792111c144106c89b446ff66d02d8a23be605ce34b6539d255e1f65925a2989e2641bdc11c3ae41a599039b203fa9d7d0313c57a0d2e0742f292c9608c569eec4387a5f2351ba340dbbebbe7440c49c6ccb0f55976dfb35c55ef299e1782a41b16634a013f772ed0b4e040b33c04bd54c9ce6ea2ca2a65ee1967042836657f824f2f8e7080a66c167e69fd497895ae84f09e4e62b081d021d1e4f1001594361084d5b5c53c2bf22742c184e3023ccc442db4440cf07e57aafda1f727206300434031b5a07e106e49529e43d107bff2d483b142a280f0428cd6e9606b00e42dca09865722c43e5352b6f00ea63a53dee5dc9ed7bb5f18073dfc4cd48997ddf395afffcce698b18a5118fdd20d216f682a2169b2d8abeb67469b5db460b7f56ed41d1d3655a772eb8bbddd637e56a598b745fb61f07687866ce0b06691013855a7ab05301efce42964ee5cac838be3bcd04a0d69fd68595a86b0e2bed2ee8a3625a2d4dbf5986440d53e94c2620cffb9c90fcd40a5b0c061f1a573069a7584dc4e56119cafb4f6814527c8e64e661d5fca2f739d1b66c2adce0b0706b78d28949566274d0ce170987693107e8524d6837b5409e0566fa28969048993eb49474f82946b606293ff14d0d17b286453e7163b8b9d249a28850db4546a71635349975be9d6f587651ce60482bee28e60dd53d7e5dcbb78fefca01bd86fef3a3e2c97c6b3907d25613bee65bf6273ab7262dca3dcd3ad86420ff52ce20cac331e87c79af2121d99aaa43747486ed770e242a8cfa5d2244a299d3fd1dab48945ec0bc74f9a6dc1e190b013bfca4bd0570ba64b8f6740da11f416ce9dfc6229a634a4a336f25ccfad0ed5e30ecdaf498f0078adf485feb7265bd23696b735ede805a59ee00acd8e5ddf94dabb82df260a951302e0621c8ca9debc3974d8f12873a50509a251d565d2360a03898dc7ef4bc4d6ee61465b81c3eb94ccee66bcae9607c8f19ade9f0a20ce9e723e4a443dcff0069b1951030d2b8cf8ed2e38d6a35fc9d36a666a1a0ea441949b8b1e51b3e9f901cd88f93739a609363db8e874bff82397eed8ad9ba1f7a3f124e3dc5c52f1760a70c57af89d6ea3b8e5ec07b789940e73a61cd592732c96b15848cb25deb3f3105b4b4b35b49e8aed310e31a8d9d855100db156fdf4e9887ceff5c1e95ac498cbf1a3ee722920fa98ed0f0b9fd46735ff3bfb8e332672c27f68e79bcf704a169dcec49fa4347a99761b7e6c811001846e4ccb11bc545f99475df3731bb3438d9e5ce3dc6cbe04e46500bb6ce8702742eabaade6933a888d072027d18474b45762d554b0bbd2ce2c9091b36c4b99ddd5fafc9035215119272c6a0a82281fba96c19101671f44bae0308f18b251dfb253cd55f22aedb3c2220e3d15f61e240a7c289d99da08357567ee62a793250941128d9734b047431a16a2add1c866f9e3cea61242e18df2119a2d5a296d6f489c39c68d0530db5a306db789b767301bdd7c25ae32bafa2c9cb1a366acb33c8931fd8b6c442141bd1aba70f1b4cd14373ab6a8e8f38e1175f2e62998c765b02399f03091a4336c978a5be9fdad727e4a47c911a318ce3cb96981b8ac4af347038ed1dd37c1d6bd3ede1fd1be64ec43f2f2442c3ef19d36067efdd81837a7fd609f4e54eef6509d4d4fb4f824cb063c407ccd8e7a21edc0a42f9f5ca51d8afa2aa958fa98c7b08069e1a3109f5e63b6da9a5583ef818fed48aceb5ec2223f6f11255f34a29ccff57d234fbbec11f7d85b75c656adb70eb797927e5c8216061f92c90f86cbef6e40db6b7f6a78f06e8271cd1801eedd8f320b2fafe290138d76fd01abc040f1e2ecadc0b00d6ba56daa3e38a3d4dfde093e07e7285be5c18d0b8fe5b0e68c194cc89f6d314c2f85fe67268233cb14657c5be7c750f828d9288c0c5ad1a480958e300919e40b0d7424b7a299a361f50c9cd0da3a4341d50564fc1359ba702e79ab42684f1ada01776fd2fbf69f2d2983f68b5bc8cb50dfef0cc61c470351de94ef92208efaedced92102c1f96a3ff7dc6879bd47e7a208306bdba4767b09890854143267af074340ecfa44404627be376ce5fb0258bf8e0be073b75f09a24f013ee44de1f34951363df3b39ec3bc177e088df96289507658fa68009e608003934a493f249a9f84539a7bd4e92be5db7caa410e07fc111de43b085f46c8149124fee04c335b1aed133cad3093c33dc2a81126a78ef13f251df64d5d9205f8c70accbc002af56671dce0b1150c0e4d806621813d065c94f4c2aa07a8380fcaffc4adbf76fd69fec9f040216fdb01e4e762238142a4463e347ae36c54db5f316726e7f70048f1ccf83c3580d98f7f69a2e873d7de1af38187b4b3f903f8810b724ac5b4a61638bc04ac034300d2f0eb456da6648507b893b5338a449bb22afce42b4900031931e54f7aafb5226d871f2257450d7db41f5b523788ef89151e7ee895f5aac31ad316237b4ed266fc8b4793ec3844624ab90b80f9339e9301f3b1b3671c56dcae5aae1b7d953be4ce2cdaa2f153ee79de813fbc0e4ec4252ce3c3ac8cfc1323b1179b6f819b16a2b5cab7952111468d37911e3d2d834dd290c765da919d8e4af749dd501df651c223e8b3afd6c1634e7f86787c78fc727b2593d93ceea6fcedbd70d48462451cd5c039fea78ff7b8ee26e0fa1157663d231b9b42d5c94fd142f2b1b2e4a22422a5f7b03f0f7064efde29a3d78e8548c56589750c83efb113450f672306861bda7b37c49671eea6ad7bf70f61952d380f9ed2777180d49db07d6912c507d9eb2cde3f14200880fb233a465a06eab476c20fdddeb698cd9aae5d978e20d3c20a83e628424702df2050738e6bb3052f416b1a694d6adb827f58d35d3887e5a2fbf597fd41eb8e1ce1d99ec45062de875839b160d7b5e3f605865628e6c480a90992056b53a2fb1971f7157b71a6a64ff55275ac5719b8d4065e288080e3547a2036ec964cdfe4e31f97f0d347bf364b86f6f022a4ec47f91f0087e91e0acc16f3d05ca60a6f55e730b504e9ce8eb9bf6ba5629dd4cb22a57043eb4a41cd0e4e0597d0e6585deae7eff75f3332d7d0daef81b5aaef7749db2d6419d38f14b36f365dd273d7f672a470ef19a1a35be6b18ec4128b01c35a1eae1daae5f5d951d54fa8ea9fb75ed3a355e054c3a8463feb463f083e707b46f077fc6b2b13524320344f518e47809f0ca578c8501915d587bb0d7c6834b492c794c666ab4b705f0973423d0a5493d781e704608bf0edbb6fe697a7c1fa2516d71ce5f3cfa9a0dc8d3c7ba73980fa0d2804833a758438fc099992a823ea3c37f0c43412e9919421f5225b4e01f3eb06f11868a8e18b01dc8819b338df47ff460039fc454b82633dcc866bc51cfc46de9be899df0929db191adb19fc3f6ab7fb52fa53671b843e1055d50e5a2d546aed33ecfd7a7d687efb919cd727984b33ef877539eea81183f5c62cb2a59d5e9f4e0a3f7ce49f4b0c8db0e2b283664d14e419a15eac8a7627be2bcd63844c89a85252d79c438be00731b81272c386e18d28237497d205768ce8640eeb36b87d80ecaadf55250f03a2d88be699d9c79bca6f501fea882f73209bf161364440fea5a339740fbe760de19d98191114b57bd5677532646e7250f8c7a69cc5d6bbe102a612fb562b4dd5945453504c5985ef18c7a7d6611bc89657fa068c7fbbeb6bec1b574137c37d9c97c463603cc59c6bce6e854aecc5e06970a3d77db0b179cad61b28dad7c096ad60ea960637cc9dd2df3ce4213ec2c5cea98522ace08450e166d06c4910cfd8c22b8d05a74bbab2460d3ef392147dfb60bdf91bc7886e74772f160e1f660d356847ce7bbd1cd4498aa5986d0bc66503a9172380803e588dd5a3fb15cea5477b1830e729d030005918ac4ec295c3e78459ee553650e3591ce4cc74181ad3ca04dd4666d8e6c3962630c65c190ff829b524b6110fe9b90cb0bd0d6fe040398c2b8a59d229b574c1460459c451561ff5b34f5eb6ed4104b0cb134f78bc55862816b990e30de5a403463728f21e0e67823fa019b488a3a2dba0068e256c209eb234de6cdeb51408e8efa0feb4af1ea8e30feefca137a59e471a304350558aaa77b6ce24e08a6f2572ab9fe1ad370dcda769368aee2711ad704c97df0841675bb446fdcab21eb455046f8c195695a15bfa606ce320b061f64cad9d4dfe575c3bf609fd3c4612cfff67b574be2f4f0b64b18f99a61454e78339d18f68408106ead08edec331fe997d7ec345d0f5f56835c1ccb92885bd382b5e55c405e03bbf10405003547ff10e787ba54fd354e952087cdc87d20d938a8b60f4c57ed19b96f39774c2b167f3c16c1f5ac4a227103fedc3035348859f8d3ac04bef56ab9bee99abd5ba8017c95f058a92583c72ed53288c9ea3a2f4f1f91c5c80c723d2d174347685e178a49b227c6a766a76df4457a8cd2654795d40ec5948e694433729bfdc1ef0f08c95ba48b953c2ef97b983b9f91cc8ae95cb7c4f45e054ad46f3a88e391b7dfd8bde3f736a3360645e87dea282244b9ef8d13f9e6f406f5ca87197cc65d996f8304680ec2693b87c0bd24943211b6079a114c3c38079328c90e60a27cbfb5ff0833c1a8cb3200bb1cc4c61c0c8af9e3864e5dedf1ece6029163d3e06370d83f7462e2d08f3dda56303f972503d0ba00dfc7047797cecf3d566e273505f3ee524564ecbb05fd4eb9a5eebdc62fbf6418ce532e7311afaf5fdc0b8f5b58768db343a7256d08d94d9f83e19405ed51e04c310b667adb9226f5ecc548cc11e2d69e50a7adab48f438c47233de1c99de99b3cf3878e552f2d2784da57207de3d3578026a312b4ae9f4c3f59948d49b4906d4fa779d7bff985671268530f09e20fd65992a3b020528c187ca06401101078bc96b21481e14f0b3aee89cba77d55b602b77dade547865ee16d11588f3faf75c7939968ec1e3340c3fbcd605df3bbd8ea845a2c83e9362c191339c7f3d7ce3532eadfaa4ec8fd"}, 0x1008) readlink(&(0x7f0000df5000)='./file0\x00', &(0x7f000021d000)=""/33, 0x21) prctl$getreaper(0xb, &(0x7f00000d7000-0x4)) 2018/02/04 05:22:33 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f000013a000)=@generic) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000022000)='/dev/audio\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000cd3000)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001}}}, &(0x7f0000d26000)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@sack_info={r2, 0x8, 0x8}, &(0x7f0000001000-0x4)=0xc) 2018/02/04 05:22:33 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000772000)='net/ip6_tables_matches\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f00004b5000+0x635)=[{{&(0x7f0000000000)=@rc={0x1f, {0x7, 0x0, 0x6, 0x7, 0xc5, 0x1}, 0x2}, 0x9, &(0x7f0000000000)=[{&(0x7f0000c06000-0xd8)="dd1469ee0ddcc9f8f4cbb28ce30b36d576a4c47d4b29f617fb44be73fae50060765f464ccfb29116c7723b36813115f4c240ca7e855da551d909dde50e6f20b4026fe2d103a9e50752cd5a784a3d220858cdfa04380f22bd363caad8ef2693f031ad14611dd7c0ca99f77e610393018b5abcd5e3a626be0146ea106a2cbf438dc6e39e317f0b142f9c2e028ddd3c9cfeb21971de65ba9e6e0b8fc7e4787d2857a3317fce0be3aec554554a1317d43807bddb9ec918d1278664c462b65412018d1258aa6cc7c00bf13101c3dc9bf58f6dea4e4b1e37dd14c3", 0xd8}, {&(0x7f0000e90000-0x6)="b250bb7547c2be844ed62c3bb4a9d905f492195e604bbe232a9bd1d56a60e062009b2ddaeb61495f5f439e329159b1b24007fc1e66f4166858e98678f0", 0x3d}], 0x2, &(0x7f000098d000-0x13cc)=[{0x100c, 0x3a, 0x7, "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{0x5c, 0x11e, 0x9, "6e7af69a8839721e390a8abef103dc140e760283de48b19c16de6128d3cc542a47875469e9e6a4b4295648ff117220605716913df733b770050018b87fc6fcc122d78339c1b6636f8e298ad62601e1"}, {0xd0, 0x1, 0x2, "0fd18a7291d315c59083d8e5da0f1fc482eb2267b4fbdcaa2a653f79763e98efbf5c44a9f80485aa8a78589083e0a4061ca3e09f3cd83bd132d9ebb20d3bb09a990dd6fc46dbfc398a75f1cd36d0aed3c2bba2a19fae80b5282da4c4f17f401f2a7272ba77b40f8d0e41e8df6c4d2abeaa280b6db1bd0e50a48e7657b9675b74a33f6518c9b8d7c3249aa7951f91c4d969883d035e3f84377ea53bb973ae69514c06065f8653a69edc58af28c115e9845aa6f57f8c1f77a43f304a85f54783beada5"}, {0xb0, 0x117, 0x2, "2b16f44aa494b26348274a46c9e69f1e0700b31c7fbc672bfe61047f01afe2fc95a8eda8c81ee9c39550a09f197fe8a3da481d16aa2466c8423f60dc31ff071478e79894deb5a5e02df057c2ec3eafb34b42c1b9257e2d32fec82fa5a554dc115d6d91ab911d752e626e8f434f491a3cc9d7ec2c8039f41ca722b952acf2a859e0b49d78e948621f20085937c1807d0a59d63d901210f9d38ee78846518b726101317a"}, {0xc4, 0x111, 0x5d, "9a4544244182811fbfe5247abd8dad5a0761caed1e78caaa641bceec6894ceab1ec1ab3f6606d80f2f6d1c8c98cd33145b47ce793634030ef6606f262013dd2ff30176b1e3cb0670b43f145277943e329df83d7f2365c7d0590ecf6bc439a02247b51ec12681d6bb7f56d429a5eeb5897798ac23de73b8a844905ae24cb74bfa092b3f5d20afdb188c64ba2fd8d91237b9f22d983921f3bf33dccbc51ea98dce16e575a1bb65e908fd2d3596da3d66a06805fb4b5334"}, {0x4c, 0x11f, 0x4, "4cb29c3046a6bfd743c79ffeed0e0daed3168003c5706f027ae35346708daed8e6f805e269578503692dc18a386cbd3a5f12085dc6df414bcfa5ab297f10a6"}, {0xa4, 0x13f, 0xa8f, "d1d688f93d48f41438c633fa740335da0d9b233843a26ed9634cde14878d385d11e07d170e533eceb989f1ea43911c38494f936d3d9cda1b0de462a0d9571542b56b0cdef0b3d6dc5e5548db3c8bf5f4b5648a55fd7a8cd0f2212066060e3924928e9d535707d57e9f0ca9321957849d4083a462a0d055af20beea3f278058bdaf3f24205dd0e45e9f7e6af46ed6ed02e4d02a33df857241"}, {0x30, 0x101, 0x1, "05be6f06af68d3f040b1d4a4c8bcc0123f11ef8518beb4769216d49c533b49c68e63b1"}], 0x13cc, 0x44040}, 0x80}, {{&(0x7f0000fab000)=@vsock={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10, &(0x7f0000001000-0x10)=[{&(0x7f0000a42000)="ef392841ae021abc53a83c3656ba9c85d515ca2112094f28ed9b14130fe153b36ff8bb8a2935ebe6a1d4c9d63e1c42d72355e367d3e5b9c0acc8b0a0ddf1258160c6449a26cfa380b440ff3414ed1327ca5c6e6eb83e24d7e21e404e67e4c0983c3abd73f9ba38f715a0ca7cce1386a1a7c3e11ef959011c3b37105828f876357b55b12a5cd068b24ea4f8d540ad4010b8f3c46196819294d2", 0x99}, {&(0x7f0000000000)="b0dbbf6c0f26d36352fac922dec2e331c5c8e5bc6da90acb55273a900223ecc21a79f2416ffa6d932d9b9d6a92e422217b34d10bb7f18007bb1b6b504ca5c799cd02f7d003752c4d817f81914ac605a9684550a0b53220ea03db5dfa1b1ce1d12c2360c59cb18d2e6f0f0c359a002253368cddb375e7a50b1873997dbe288eff0ddcd287b1fa68b9c9266cb53b12001dee01868679bf5099a5ee6085270f47cccb1bbd1c5bc6d02b6bbd2ad98a3ad849ae5fe172cea2600611ee4f5aeb28b32493c7835c2b2874c6eff6150801a168253712310d11466d37022d0c4e66fd774217bb7bb45f04573cfb6ff69e84ee6db0", 0xf0}], 0x2, 0x0, 0x0, 0x40}, 0xd34d}, {{&(0x7f0000000000)=@in={0x2, 0x1, @multicast1=0xe0000001}, 0x10, &(0x7f0000000000)=[{&(0x7f00008e9000)="dfb0c4a56347c61e75d81c04c31628d72778269e20bdbabc9a21f8fe0745e2f82cb22289f2d1549e84cf0c4ec59a02193c763c163c7800d1118e5b5420d710cb8c0f36e5ef1925c0a60f28958a1e66de210fb4ba748055473571e065ff6f751c5a65077cdb6e9969b5457955b1332d7f13e502d31294e761827c32a8b74b29631e957ddd059123b06edaec442e482cd8f899f1bb1392c3f199fdd5f415122968c2010f346eff5b21946b23957832a40c", 0xb0}, {&(0x7f0000411000-0x90)="e39d9909b47ca57bc264978c9042e350aa68dc4e7d3e32c4eedd922a1b1182bbd8a70bec983a7b581da301d524a51ab9193a115f1c33e911fda838a63e61df9332e675d7275cfee5ebd8e77f3c42d7d4ac09b9b76ffb95f3ac008bf02d18a866fc8400dce8d2d63dba2cc8a1a3463a24c1647d9db91a52ff24801a0885db1a00284caa4faf2cddb677e9a71112b7ea57", 0x90}, {&(0x7f0000001000-0x25)="dde6b4a9dc2c90982795cbd992d0cce38ce884e788bce4f3e6803c6512b5de7babbb27aa06", 0x25}, 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0x100c, 0x4000001}, 0x1}, {{0x0, 0x0, &(0x7f0000046000)=[{&(0x7f000072b000)="54c644da8cb5ddbce5381b6e63f8b4db3081993e9b86446146d5d29010f4ba40b65c8130e50c5c650331915faa044151aa67cc9b6c20e8ab380861dce9f9f450e50d9355b9bcff316849ea79d01d6e", 0x4f}, {}, {&(0x7f0000294000-0xc0)="9892f461b86224e65cb35118d638dc5ff21b678c1c45716addddd701ee5e630a7a287fe4cf885713214e36a4bd888fa30eca92e0f8f4a2556f3e49137d70348fd73977a174021a1f82c07ea871f11a100bd23e915162fd734c451c995019a1561a502c6840f6e50ce90612db5f86085517e165f4b504a967f918247a948e2762782dfe60bd890c9c24e71f44353805b45ad03c25583f9f67ddff0ac22a9d0d0d125ef504fd443281a26bb94fb615a3f585d4a7076be8bc2491f5709f9a318bea", 0xc0}, {&(0x7f00000ed000-0x6)="a93ac32eb2d5", 0x6}, {&(0x7f0000001000-0xd2)="896fa6dbef346143c1cb8afbaf1393ba50c9d5d891c6730ecfa51cc9a783d8ab3f5ad2cce9c52616ed4f8702f1cd0b25091b8fcabd12fb1ea6cf94adc05d273b5b8c4cb094e48f4aeed57b05851fcb9ed7e1e34da25416111a79a2ebb7a86215551670db038dd7aef2b87de10e96129394239e8be91ecdb19120342b9e4c254df07db52262a0cfff1e4d0fae2759d4312d002281589398cff13d71aa758984e6b9c6ff794a48e3c2c48928e2582a16f5b4a603e5b1acd74004fca3ddc6a9238934503125d9f1c7fec563baec9e3aa6281ea3", 0xd2}], 0x5, &(0x7f00006d3000-0xb0)=[{0xb0, 0x10b, 0x69e3ae46, "734a335ba7b6f75ee3fe33456e2a8ecbea03c329bc8337e4c61139aeeb93227b8e8fe258ff5f7ff1bfb7488b1d4852e8af299ebb03f9b09e308fb5d184f9f20aa815451dcbfde2b147ff2120af0a00a3a32d44e72ae9798801cf6afa3eab39ba2d14f6f4962fb74c4f468c67f066bf30fb32e008b6b02a49dc2235f80921b17e3a624e24bf093fff4e0ac0c011202c67afb7af4957818c64b2920a001b4da988bc59"}], 0xb0}, 0xffff}, {{&(0x7f000080c000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x3, @broadcast=0xffffffff}, 0x3, 0x4, 0x0, 0x4}}, 0x2e, &(0x7f00005cc000)=[{&(0x7f0000001000-0x9e)="e39a2ba8534b455bb246a73654d4fca90ce5ba7006a59baba088885009323a911fe6ed9f73b7dacdb1f1da01fa538873891ceb13e8a89a3f874f085f782b26a1ea8297a2501dd6d2d2b367b1c69497b3cf9ba54afe57af691d5214124c37abcd61efb59c75c13774f0b242c1beb83aa39fa4e91c2fbb46b2a57aa03dd4b92e821bfb84f40778a5be6d5e0e854f7c59e668b927f22b36c1c834278bbaf6e1", 0x9e}, {&(0x7f00009f7000)="1fb4b3fc6b18f0579b0309d2fc6a4999d11bf386e6280e7cefb1a87c547d8aa7f37c4f1dfb3af3781d6a1a2f13723aa6fb5974be980943f593fa0b0bd9b84c1ca298e8e802478be973cb537d1705071a3c6352e3651a89d2e463214e98fa89cc743885c508d37c4188ad0a2492ebd318e0cbb6ec145bd094b6e57c2dd1db3ae5ddf15e38337b92c5fafa7ebbbe78d8adec19beffbd8f757a02e4537e9f693dc3eff99a54727f8c4bab3d3fd4492a1ed3c9c7290f9ed09716229d64ce3edbee3f4c715db11b581d42a6f5c4056552c06d876a596c167292268df41a60f19bfd88e850742971407165a401fe75b1b900c2962db663", 0xf4}], 0x2, &(0x7f0000000000)=[{0x2c, 0x13f, 0x1, "d6b458b1e4ed4d103283d48638f55e23996ce021d5cfdf1c9099f23ca3"}, {0x6c, 0x19f, 0x2, "b05fcbbe8aed88c1652457393e287303c2bc0302283ed790f209b3c5c54bc1ef128757045525fd2464049281388993ac79cf245e3b5e7f38a012b15c389a5b994004ad9a7cf8bad375403473c61aa2f395a20c99842b71dd93a9a24b7261"}, {0xb4, 0x0, 0xfffffffffffffffe, "2a96d7f5f78dba6aba73473fea5e9533bb3f92d40eb883aaddb7e456c726150c85c1e477ce6bf69a0eda23955f45f10c0951a4e16d4cd93055244c3f60e13e44261d074c9420e07d8de90d86117090ebb3b0c049d1ddcf27a0603451a212b3038836eb4899b232ff5b4b540ba37735ea20715c2f3023eb047f46dd02aca7450bfa28a8a0e457251ac57473c839bf5438ee490b88088662611cee6052f994ef0336fc27447a7009"}], 0x14c, 0x20000000}, 0x6}], 0x7, 0x24000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000abc000-0x12)={0x4, 0x4, 0x3, 0x81, 0x5, 0x6}) sendmsg$unix(r2, &(0x7f0000d77000)={&(0x7f0000a81000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000f6d000)=[{&(0x7f00003f5000)}, {&(0x7f0000776000-0x8c)="4c8af41ce910276ffb1ad5f0f1534dc4e0d52368d0df9aa87f3a4f51aeebbec875bbc98a86af46c7a8bff1fd39f338758d6316977b8e6deef9eba207912d7435060fca9058c09e2b08f85bcf4060b5de76b8fe7fb2fc875c695d16a1bf4641969f47452c22fc028953e1a9b05a7ee736539ed27097593d0915a11e1e1dc93ad5e909b7c8507e4b71f09714aa", 0x8c}, {&(0x7f00002d0000)="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0x1000}, {&(0x7f0000aee000-0x1000)="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0x1000}, {&(0x7f00001ad000-0xe4)="3d7cb575509ffb74965db3109e37d775cf8ae7e46b4c07c59d1d3459d97705e830f1fea6e31e20b7d8691dff2378e3bcb8bb6c702deef00c03ac5bd65b0f0fccd5fcca29116ee5184753de1b7d02727b483ed5c98cd081aa37e3deafee1d2d95be3ffe7468c430e7d170a0d897ed875ed3ac2141738522524a6141ccb6d19be3c664012fa40b15796c958237e1db30595761ad63ddaef9eb29da249caafdf45f71794c86375db4bd18435490dd3cd65adcea828a9d799ee042a501f2eeb1fd4888da8702fe0a4e67a82a2b7ed660f485836a757bd7a4be6e5acaf99b24fee0e3cffe19e5", 0xe4}, {&(0x7f0000e88000)="17dc12808c907a0ddf139a1a045b6a2408d2de61d27fb1ee8ec1067740af8b7311f425a31cd9c2acd48d53b2ccafe96399d779fd2e06197007327cd8e607f8fc34280a8ad5b689848bdc27425524df44f57df579d70c579cbd5490902a905a63abd4361bf34ab2c66a7da3ee2440518b275a7c208e8424520c876788286b28ea72df7f42f35d2a266ba518ca2e5f8835fe81e557", 0x94}, {&(0x7f0000ce4000)="155983f9f12e53cc9cd812bd4b6a720669f8fc219b2fc14cf68250694d0d42aa05f5f98d9a6d7a07f9ceafff34fc70989b467775db2fdafa284014678a5fefa26f9fee801c4490ee7f3e2616800d407ca8ecf5753c8172032b217302169cd944595ee2d129147378c042dd385ea3a05b927df0fc1dc946e38dc29da17781086411bcdc923ea433cf4f49a18890a5bc4582777cf606538c3ecea7a87e2367c1c459f4aa16136c1f7a6f2aacf8e55e97b891a8b9a83af4079b45c7c4d00537c19decb97f33a410fe49249244b0c8c651fa15d2a91ff9b6cce64d14270030c6", 0xde}], 0x7, 0x0, 0x0, 0x804}, 0x4000000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c4000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}]}, &(0x7f0000f92000-0x4)=0x10) bpf$PROG_LOAD(0x5, &(0x7f00001a3000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@alu={0x1, 0x9, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f000073f000-0xa)="73597a6b618f6c65000d", 0x8, 0x1000, &(0x7f0000f72000)=""/4096}, 0x48) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000219000-0x98)={r3, @in6={{0xa, 0x1, 0x401, @dev={0xfe, 0x80, [], 0x0, 0xc}, 0x6}}, 0x4, 0x5}, &(0x7f0000bed000)=0x98) 2018/02/04 05:22:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) r0 = socket(0x1, 0x3, 0x0) sendmsg(r0, &(0x7f0000d98000-0x38)={0x0, 0x0, &(0x7f0000d78000)=[], 0x0, &(0x7f000022b000-0x4ec)=[{0x404, 0x1, 0x1, "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"}], 0x404}, 0x0) 2018/02/04 05:22:33 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/hwrng\x00', 0x0, 0x0) 2018/02/04 05:22:33 executing program 2: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0xfffffffffffffffa) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3c000-0xc)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b9000-0x4)=0x51) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r2 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000062000)) 2018/02/04 05:22:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) open$dir(&(0x7f0000599000-0x8)='./file1\x00', 0x26103, 0x0) 2018/02/04 05:22:33 executing program 3: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000011000-0x8)='./file0\x00', &(0x7f000000d000)='./file0\x00') recvmsg(r0, &(0x7f0000009000)={&(0x7f0000005000)=@sco, 0x8, &(0x7f0000009000-0x40)=[], 0x0, &(0x7f000000a000)=""/177, 0xb1}, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000009000-0x4)=0x51, 0x4) connect$can_bcm(r0, &(0x7f0000003000-0x10)={0x1d}, 0x10) connect$inet6(0xffffffffffffffff, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @empty, 0x2}, 0x1c) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000012000-0x12)='/dev/input/mouse#\x00', 0x100, 0x480002) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f0000011000)={0x3bd4, 0x47b7, 0x400, 0x2, 0x100000000, 0x0, 0x10001, 0x1bf3, 0x1, 0x28}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000012000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f000000a000-0x8)={0x8001, 0x1}) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000010000)='/dev/dsp\x00', 0x20403, 0x0) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000006000-0x10)={&(0x7f0000003000)={0x5, 0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x38}, 0x1}, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000012000)='./file0\x00', &(0x7f000000a000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f000000d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000012000)=0xc) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f0000012000-0x1c)={&(0x7f0000002000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000012000)=[{&(0x7f0000013000-0xc4)="b5379a53ef4afcb5e8c99ddaa4d297bc6bf2212914e9ce22d08df7da7bdaacfbc2f6b9a9731abc380057db00b742a8a5f1df93534ff34a1a20c809c92f312b7852d678d51eb07e493ecf325449b942ae652766c724f8b2a6f88d2a6e2e8ca0ef94821c2015b7a51b07b7a31a24e4c1b0b0186e779bfe51e1c8a98c25fbdc2e7042ca15bf37597319a810b12820beed334ebfb01402dae31863bbc7fa6db553542003660e3f2fcb5b3b13d0229e5d17bc7d3a1a6279d39951eb4064756fc78e084ccc24bd", 0xc4}], 0x1, &(0x7f0000012000)=[@rights={0x1c, 0x1, 0x1, [r0, r0, r3, r0]}, @rights={0x24, 0x1, 0x1, [r2, r0, r3, r3, r0, r1]}, @cred={0x18, 0x1, 0x2, r4, r5, r6}], 0x58}, 0x10) 2018/02/04 05:22:33 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000001000-0x30)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000c84000-0xb)='cZfs.id\x00%p\x00', &(0x7f00007c5000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffa) add_key(&(0x7f00007cf000-0xb)='asymmetric\x00', &(0x7f00004d3000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000e19000), 0x10225, r1) 2018/02/04 05:22:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b45000+0x8a)='/dev/ashmem\x00', 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000edf000-0xa)='/dev/cuse\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f000075a000)) mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r0, 0x0) 2018/02/04 05:22:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000f79000-0x12)='/dev/snd/pcmC#D#c\x00', 0x7fff, 0x40000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000eed000-0x58)={0x7, 0x2, 0xffff, 0xfffffffffffffff9, 0x3, 0x4}) r1 = socket$inet6(0xa, 0x2, 0x10) getsockopt$inet_opts(r1, 0x0, 0x20000000050, &(0x7f000058f000)=""/16, &(0x7f000000e000-0x4)=0x10) 2018/02/04 05:22:33 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b4b000-0xa)='/dev/cuse\x00', 0x406000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000000000)=0x310, 0x4) get_mempolicy(&(0x7f0000cba000-0x4), &(0x7f0000f6e000), 0x0, &(0x7f00003b2000/0x2000)=nil, 0x7) 2018/02/04 05:22:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00007a7000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000030a000)={0x0, 0x8000, 0x4, 0x100000000}, &(0x7f00008ad000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000911000-0x20)={0xfffffffffffffffd, 0x7ff, 0x8000, 0x2, 0x3, 0x3, 0x1, 0x10001, r1}, 0x20) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000ed000)=@assoc_value={r1, 0x1}, 0x8) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) perf_event_open(&(0x7f0000349000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, r2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r2, 0x0) 2018/02/04 05:22:33 executing program 0: mmap(&(0x7f0000000000/0x39d000)=nil, 0x39d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000392000-0x2c)={0x5, 0x8, 0x7f, 0x9, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000d6000-0x18)={r0, &(0x7f000039d000-0x1), &(0x7f000039c000)=""/198}, 0x18) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000289000)='/dev/autofs\x00', 0x100, 0x0) mmap(&(0x7f000039d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000039d000)) 2018/02/04 05:22:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000eb3000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58) pwrite64(r0, &(0x7f0000750000)="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", 0xfa, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000fd4000), 0x0) r1 = syz_open_dev$mice(&(0x7f0000339000)='/dev/input/mice\x00', 0x0, 0x2) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) 2018/02/04 05:22:33 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000001000-0x4)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f00008fa000)={0x79}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000c48000)=0xf000) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(r1, r2) r5 = dup3(r3, r4, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f00004ad000)={0x8001}, 0x4) 2018/02/04 05:22:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005c3000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) readv(r1, &(0x7f0000e7a000)=[{&(0x7f0000851000-0x90)=""/144, 0x90}], 0x1) r2 = syz_open_dev$vcsn(&(0x7f0000ad1000)='/dev/vcs#\x00', 0x3f, 0x111001) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f000091f000-0x8c)={0x0, @in={{0x2, 0x0, @rand_addr=0x7}}}, &(0x7f0000079000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00004f9000-0x20)={0x2, 0x9, 0x8000, 0x8, 0x5, 0x100, 0x5, 0x0, r3}, &(0x7f0000199000-0x4)=0x20) 2018/02/04 05:22:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000004000-0xc)) r2 = syz_open_dev$vcsn(&(0x7f0000627000)='/dev/vcs#\x00', 0x68, 0x200080) getpeername(r2, &(0x7f0000dd9000)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev}, &(0x7f0000d52000-0x4)=0x1c) preadv(r0, &(0x7f00006a6000)=[{&(0x7f0000005000)=""/2, 0x2}], 0x1, 0x0) 2018/02/04 05:22:33 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x10)="2c73656c66776c616e31f973656c6600", 0x4000002) dup2(r0, r0) open_by_handle_at(r0, &(0x7f0000000000)={0xe6, 0x6, "d024ed26740ff3393b8f5ca32479cda535f318f6e303a9393c2529adc867e7d0f77f39a34dd6907b73405e3c39779396d109b09f18e9cf9066d08f1282a0533a127b2cdc2a086773e5b5bc226bdc8045de1ec66cd620b2b9861a1b410074615a28c0349007d8fa69c74ad467e6e81aaa8915f967df8eeae692dcb97c73bbf85dadee6d2d698f14e2b2b1237f005d89891ab55accd82ac4fd1600d6ff9a59b53174bff87b9d0fe0fb472596868258b4d7cdbca0bd719d8451b0db0f4270212601358167b6bba5c868f761986be0e49ea62ea69e9ec8dba1de1588118b2ee9"}, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000002000-0xc)='/dev/ashmem\x00', 0x0, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000000), &(0x7f0000b59000-0x4)=0x4) 2018/02/04 05:22:33 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000002000)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000001000-0x10)={0x1d, r1}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000007000)='./file0\x00', 0x2000, 0x10) close(r0) 2018/02/04 05:22:33 executing program 0: getsockname(0xffffffffffffffff, &(0x7f0000331000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, &(0x7f000058c000-0x4)=0x3a) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f000027c000)={0x476, 0x8e, 0x6, "ec7e55dd286c", "3e75f833a5ce0b7d5c672209a8b27037"}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_int(r1, 0x0, 0xb, &(0x7f0000002000-0x4), &(0x7f0000000000)=0x4) 2018/02/04 05:22:33 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000001000)='/dev/snd/pcmC#D#p\x00', 0x6, 0x80) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000001000)={0x2710, 0x0, &(0x7f0000818000/0x3000)=nil}) r1 = syz_open_dev$dspn(&(0x7f0000001000-0xa)='/dev/dsp#\x00', 0x101, 0x20000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000c70000-0x10)={0x0, 0xb, 0x1, 0x9, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000000+0xa17)={r2, 0x4}, &(0x7f000094e000-0x4)=0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x3) close(r3) ftruncate(r3, 0xfffb) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000ca2000)={0x1c, 0x63}) write(r1, &(0x7f00009b6000)="5e21ab8a0f08e22ed16436112f0a3ec724f0084bc478b9fb5b5521462d3077c28386d09b6d61d126db61cd99d84922de4aa95afbebaf563d16b711662bc95b27ce29b94ef00e56ff7019e7846d", 0xfffffffffffffda7) sendfile(r3, r3, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r3, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000)='./file0\x00') epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000a2f000-0xc)) fcntl$setstatus(r3, 0x4, 0x4800) 2018/02/04 05:22:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00008c0000)='./file0\x00', 0x0) 2018/02/04 05:22:33 executing program 2: mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x5, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0xffffffffffffffa3) bind$inet6(r1, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r2, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) close(r2) 2018/02/04 05:22:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000e45000)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x10040005}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000012f000-0x8)={0x0, 0x7fdffffffffffff9, 0x0, []}, 0x8) 2018/02/04 05:22:33 executing program 5: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000025000-0x9)='/dev/kvm\x00', 0x80, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f000000b000-0x38)=[{&(0x7f0000024000)="fd98c557286ed931f4e0f9a8390beb5b32cefbc1f28c40673c1ade554411674dc7dab3df0a92f2820724778356eb38ce0bc2e8460dd43fe682ead81cb737e64af4aef2c2d1a4a555d7fcaaaff79696e9fee056fa19653359b42de3c5b04d0b0178dee8568d990c", 0x67}, {&(0x7f0000023000)="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0x1000}, {&(0x7f0000024000)="a6592e0d52d4164a27123a4b5f717c6e6a37202ead8ba13cab2183ec286dd8eba082bf468d32dc242a778666ca612541c2e11989fe35ba76e9dd2b62ce67203ae75856d4ca38a1e7f01371", 0x4b}, {&(0x7f0000021000-0x23)="7843b191c79e00997dd4c82e8cf0bcff5c8d4a9d1b91bef8e5280e5decadb21ef62d86", 0x23}, {&(0x7f0000025000-0x8d)="414abe3b2fa21b81b59b267d33350792dabfc63444b0e928c3e01a5c39f9bae3c2e724fcd03fb6a5835d9df1931a52d081ac5468c82666f2b249fd5105662c5451a1feeb218aa91c09b36c0be09cdd031c3117635c414a4e5c51817790ea627d8aa71c21af367066342d54caa3f29c107ac996a73ba69c7c0a4ea3eba4df666cf4ac3e9f49b4421e0158d7adf9", 0x8d}, {&(0x7f0000024000)="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", 0x1000}, {&(0x7f0000008000-0x5b)="86832339413ae03819f2d511a567f9736b91fe3885c0dde4cb56c8c1694383e8ece477cd671563556b226f27e450cd4c42f403cc4d8df1c8f0679d0e447c17a3dcfaa18f9abc7d599649b3df50d2ebd1d3f3181013782f060d92b4", 0x5b}], 0x7, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000023000)='/selinux/user\x00', 0x2, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000008000-0x38)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000003000)="4c000000e803ff20fffefd956fc283b7", 0x10}], 0x1}, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000008000)='/dev/mixer\x00', 0x40200, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000024000)='net/ip6_tables_matches\x00') mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000025000)={0x0, 0x0, 0x5, 0x0, 0xcf}) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup(r2) getuid() ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000024000-0x6)={0x6, 0x0, 0x2}) r4 = mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x8, 0x13, r2, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f000000b000)={0x0}) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000026000)={0x50, 0x0, &(0x7f000000c000-0x50)=[@acquire_done={0x40106309, r4}, @acquire={0x40046305, 0x4}, @increfs_done={0x40106308, r5, 0x2}, @request_death={0x400c630e, 0x3, 0x4}, @request_death={0x400c630e, 0x3, 0x2}], 0x1c, 0x0, &(0x7f0000027000-0x1c)="2e0ae36ff2c29ce2b836783674e1c4a7537d8516d7f96d98fed03e0f"}) 2018/02/04 05:22:33 executing program 6: mmap(&(0x7f0000000000/0x394000)=nil, 0x394000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000392000-0x2c)={0x5, 0x2, 0x7f, 0x9}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000ba000)={r0, &(0x7f00002ae000), &(0x7f0000261000-0x8), 0xfffffffffffffffe}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000268000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$packet_buf(r1, 0x107, 0x17, &(0x7f00007bf000-0x7d)=""/125, &(0x7f0000ee0000-0x4)=0x7d) poll(&(0x7f0000c34000-0x40)=[{0xffffffffffffffff}], 0x1, 0x4) 2018/02/04 05:22:33 executing program 3: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000001f000)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000020000-0x4)) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000002000)={'vcan0\x00', 0x0}) r3 = syz_open_dev$sndpcmp(&(0x7f000000f000-0x12)='/dev/snd/pcmC#D#p\x00', 0x100000001, 0x412200) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r3, &(0x7f0000020000-0x1c)={&(0x7f000001d000-0xc)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000012000)={&(0x7f000001f000)=@setneightbl={0x8c, 0x43, 0x800, 0x4, 0x2, {0x7}, [@NDTA_NAME={0x18, 0x1, '/dev/snd/pcmC#D#p\x00'}, @NDTA_THRESH2={0x8, 0x3}, @NDTA_THRESH2={0x8, 0x3, 0x7ff}, @NDTA_NAME={0x14, 0x1, 'vcan0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'}, @NDTA_PARMS={0x3c, 0x6, [@NDTPA_IFINDEX={0x8, 0x1, r2}, @NDTPA_GC_STALETIME={0x10, 0x6, 0x670}, @NDTPA_ANYCAST_DELAY={0x10, 0xc, 0x49}, @NDTPA_PROXY_QLEN={0x8, 0xe, 0x8d}, @NDTPA_PROXY_QLEN={0x8, 0xe, 0x7fffffff}]}]}, 0x8c}, 0x1, 0x0, 0x0, 0x800}, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$rds(r3, &(0x7f000001f000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) connect$can_bcm(r1, &(0x7f0000002000-0x10)={0x1d, r2}, 0x10) sendmsg$can_raw(r1, &(0x7f0000002000-0x38)={&(0x7f0000013000)={0x1d}, 0x10, &(0x7f000001f000-0x10)={&(0x7f0000007000)=@canfd={{0x4}, 0x0, 0x0, 0x0, 0x0, "0327e18b2b0100000000000000f9030008990039966a7d5cb2bd00000000000000000007496e6866856b76b50100000000efffffff050000000118fa1efd9b0b"}, 0x48}, 0x1}, 0x0) 2018/02/04 05:22:33 executing program 3: r0 = socket$nfc_raw(0x27, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000835000-0x1c)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000bc1000-0xb8)="282aab572d6a682430c165a5df5f3fca90f74d6eb5dad14238e20152b97ad129899b668d90726ae5058f0e4b9b172132e6fe6aa280904e0ae43b130057cba204758ffab9b51649e8be7675ef7b9985ec536681fb3ec54c1459928720e35e1705b73778d73fe784b1f47611be7cfa870dff83982eea13f2bc8432d96f10b871b65982d5de0e4e3911c55d0cee6b8e447644c0e511f5159cf9071555288f08c47329e3b135daf9d855e903e15011dd5b73ef445a39cda6b029", 0xb8}, {&(0x7f0000148000-0xab)="6fd35f91a45a0bd1365b0af45c956a1c849aed828aeecc6cccb4a83d4c7b8c69191fa92d2af4cef282ca8c9464a465919974a94721b3f4dc45bda7f1d468ec9d9a59ac6c92f65263622f251779bd59d6cfe3c930ae2becc56da4d9447f9cd538ab2b0b070aaccabc8638bac5c7d935af9db3cef19807e732f0e2768b965a8622e09de84ceb00d91913d009e59b99bd343fb0f30bfa3e9cd683b09a16efb05b1507aed3de910894a3b12a71", 0xab}, {&(0x7f0000001000-0xc6)="adebf00977a84fff9d6cfbc4872d587450d0bcca666d8e5161780ec3a923053389c442af12e49b49fa501a85b5295b2bc22ea324068b72b2c38f06ce9f56c79d2b5d09481edfdff28b70eed568bd62a3deb4422eb6e9e084f223b62e3fb143e9d0e034d6c361f21e4192808acc28621706b0cb2356d283c47ce26b0631474ceb0443b399f53f83ecf028c0852c483366d6173ff9a27f5d06067b6e51e3d96e1a63547a52685080fc15c0a5c25ee881aba95d06d4f939b3395d32a4bce6da10c9759a38da8e79", 0xc6}], 0x3, &(0x7f000066a000-0x22c8)=[{0x100c, 0x103, 0x6d3b, 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{0x2c, 0x10e, 0x80000000, "7c89eb9a98930a78a2e90864865a10f264dd63ba76c6efdc6d3497c7566858b5"}, {0xdc, 0x88, 0x3, "035e34e091fec356aa517f65fc5f41dfa8ba514590e7f7406535051944cb8e0040e747b5fae347df5c3ef149d29f223cac09a589bf6a1256215c93b284f40b6cc4d7d3e204291e98b104f6f2134be4dae745afdddff29729d2e36c065173c023991f0a5b0fc8b332856c3a57f9176121ae765c4661f52572efb65e72453365c16834b9e3dab2e547f486e9bdc1918cfb92f6af0c39d7b225447250ae60bbae549bf73778c21cbfb25105cb559d040565cd72406a8e95b4880b6c02188306890a98a291b99baafeead1b19f5d63f927"}, {0xd4, 0x117, 0x6, "37dbcd34e8bad0b1ce02ffee8048610063b5d7218da320edf6d3f30cff3b9246d9ad485087843b9c33255c4e5d2092d003400a8a3a1de44928f7aefb8dd00e47d8f1e61db995a1c3a41a5fbff4afb8c58fb1711425aea6e609e48e9fc9e1833c266301ea2d7922d0b56517b98f03365b7264589993ad8a79c5fd754fc2739f0f84ee5c14e03cd157e269adab7bde09aac9eba8fb3e703e147e2e55ee2f824a1f49644f8816ccbaec6ff0212f8ff04973e784d17ca6416ee3b89f2faf4bad5619a38393a7c9326d4e"}], 0x22c8, 0x4000}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000db2000-0x4)={0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000850000-0x4)=@int, &(0x7f000039c000)=0x4) r2 = socket$inet(0x2, 0x80005, 0x0) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f000039b000)={0x0, {{0x2, 0xffffffffffffffff, @loopback=0x7f000001}}, 0x0, 0x0, []}, 0x98) 2018/02/04 05:22:33 executing program 0: mmap(&(0x7f0000000000/0xec6000)=nil, 0xec6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000ec6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000ec6000)="835320b3ac10bcd5042bca2df88451c62a5ef83dcf688f33f835e3618064e5d6aec0fa3a390000000000000cdfa46d0343aed1c273701851d147b105d6ffb5923cf4d94e1d807bbac99b754665581382bc2e21ed86be3d96787d7e13a429d8e69c48cdf76d2b9841eb170000a99fb84361d287f5479c4c705988b0a1207468c4d60e17edd3053ba67515b5ab878a011c", 0x90) 2018/02/04 05:22:33 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x3, 0x1, 0x80000000, 0x8, 0x7}, 0xc) mmap(&(0x7f0000000000/0xda3000)=nil, 0xda3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000189000-0xf)='/dev/sequencer\x00', 0xc0000, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f000085f000-0x4)) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000da3000-0xa3), &(0x7f0000949000)=0x8) [ 205.463507] audit: type=1400 audit(1517721753.492:191): avc: denied { map } for pid=23915 comm="syz-executor5" path="/proc/960/task/961/net/ip6_tables_matches" dev="proc" ino=4026533857 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:proc_t:s0 tclass=file permissive=1 2018/02/04 05:22:33 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000001000-0x4)=0x10001) 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) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000077a000)={0x0, &(0x7f0000eb1000)=[]}, 0x8) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000d7b000)=0x7) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000f7000-0xb)='/dev/mixer\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000f69000-0x12)='/dev/input/event#\x00', 0x5, 0x80) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f000057f000)) 2018/02/04 05:22:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pipe2(&(0x7f0000a0e000)={0x0}, 0x4000) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f0000207000-0x4)) ioctl$KVM_DIRTY_TLB(r1, 0x400caeaa, &(0x7f000034b000)={0x6, 0x6}) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000), 0x5) 2018/02/04 05:22:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000856000)='/selinux/status\x00', 0x0, 0x0) write$eventfd(r0, &(0x7f000008b000)=0x3f, 0x8) syz_emit_ethernet(0x46, &(0x7f00001a9000)={@link_local={0x1, 0x80, 0xc2}, @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, @empty, @empty, {[]}}, "e70088237100010c"}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]}) 2018/02/04 05:22:33 executing program 5: mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x760254d0, 0x3a3081) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x2, @rand_addr=0x8}, @in={0x2, 0x3, @loopback=0x7f000001}, @in6={0xa, 0x1, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x3}, @in={0x2, 0x2, @empty}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0xd282, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xa66}, @in={0x2, 0x0, @broadcast=0xffffffff}], 0x88) fcntl$setflags(r0, 0x2, 0x1) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000ffa000-0x28)={@common="6c6f00000000000000000000000000ff", &(0x7f0000ffa000-0x10)=@ethtool_eeprom={0x4b}}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@mcast1, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000002000-0x18)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x100, r3}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x14000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000000000)={{{{0x2, 0x1, @multicast2=0xe0000002}}, {{0xa, 0x3, 0x7, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1}}}, 0x1ff, 0x1, 0x4, "cb852cbe3022677854358c40405a26a685a35567ce83c62d9325161f8136803314d8032a1fc802093427576e1293a5ecc88b1191879b77235a0ba780306bcdfd518842c87530751f9aff14b36b7db610"}, 0x160) socket$nfc_llcp(0x27, 0x2, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000)) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000002000)={0x6, &(0x7f0000ff9000)=[{0xbf, 0x3ff}, {0x9, 0x180000}, {0x7, 0xffffffff}, {0x7, 0x16}, {0x725, 0x1}, {0x8, 0x4}]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000004000-0x8)={r2, r2}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000002000)=0x4) recvfrom$ipx(r0, &(0x7f0000000000)=""/70, 0x46, 0x40000040, 0x0, 0x0) 2018/02/04 05:22:33 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f000036a000)="6b4d4eabd65ad97a9ffb5a217cd4cdceddf59b3d583c48367ffc2c7c40ede56d43fc1b65c210379af023998a3484ea949efa7018e7d9149735a345db2f3c1e91636560a38e38", 0x46}, {&(0x7f0000558000)="6dce4a8b581152b6a324f3f38b152c41b12a4a051e9d5090ef6d6ae8afbb45609fe1dac7da0ae657677cbb7f11445d648412147f3f137c8dd8fade064d85ca4a6103535973211c7a1133af3e92721e6edfce04edc7cc707efcc6e450d27761a65d3bae2228390966f5157ae09aa1476bcf7a375671b2ad32bb8b8233d86945081e9975a7f2ae0d5494560395b654d6ff4e41144047d8d068bb4bd480a0465f", 0x9f}, {&(0x7f0000001000-0xf2)="b96af3c88a14823b023616e289f17d31dff18580474b211ced57a080edcdc12069d366df445be393b02dc43fcc712b34897c31919275d1fe64f5314e3247958bea72a8ca8da52d9ecd4e792e068d4d07f11da89213a9a174be951f74f67b8d9f18b8b393d441466d9635c7c27a3b02324628c321b8a312733bec158ff7884bd7a83e8b4763e279692341011f0ee732614c15a71a7cc3cb19a0a31461a58f9c4f9d245da48587f66cd75ccca23b47210cee14e4c09471f2a4ed4a37ae2051e2299b6db379638a66ad3155b4880a5e25dc9c4a09becc0dce09e4d1fdb9cf2814ca03fb2c733030db44a67879c9f67bad56e3c3", 0xf2}], 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000343000-0xf)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000ea6000-0x4)=0x4, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000587000-0x10)="748a53d6210d05fa20a040dd979a4cbb", 0x10) r2 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f000038a000)={0xfcd}, 0x1) syz_emit_ethernet(0x1a, &(0x7f00009b0000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [{[], {0x8100}}], {@generic={0x8864, "2f0f6f3c3d350021"}}}, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000b7f000)) 2018/02/04 05:22:33 executing program 6: clone(0x20200000, &(0x7f0000001000-0x1), &(0x7f000067e000), &(0x7f0000001000-0x4), &(0x7f0000001000-0x1)) prctl$intptr(0x24, 0x802) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000aff000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/02/04 05:22:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000db6000-0x10)=@in={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10, &(0x7f0000542000)=[], 0x20b6, &(0x7f0000a50000)=[{0x330, 0x114, 0x80000001}], 0x330}}], 0x1, 0x0) 2018/02/04 05:22:33 executing program 4: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x805, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000001d000-0xb), &(0x7f000001d000-0x4)=0xb) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x1a, &(0x7f0000006000-0x341)=@filter={'filter\x00', 0xe, 0x4, 0x340, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000012000), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @empty, [], [], @generic="28447731605bfefb40ca55d89ccefcf6", @generic="21bcf35d5f3f02f397f4125277faaf31"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x3a0) bind$inet6(r0, &(0x7f0000007000-0x1c)={0xa, 0x1, 0xffffffffffffffff, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x1}, 0xfffffffffffffff9) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000014000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000012000)) openat$ptmx(0xffffffffffffff9c, &(0x7f000001d000)='/dev/ptmx\x00', 0x50000, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x8) 2018/02/04 05:22:33 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0x200, 0x100) readahead(r0, 0x6, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/ppp\x00', 0x2, 0x0) r2 = socket$key(0xf, 0x3, 0x2) accept4$packet(r2, &(0x7f0000ded000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000b8d000-0x4)=0x14, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000879000)=""/246) r3 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f000011a000/0xc00000)=nil, 0xc00000, 0x0, 0x10011, r3, 0x0) write$eventfd(r1, &(0x7f000032f000)=0x7fc0000, 0x15c) 2018/02/04 05:22:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000a88000-0x38)={&(0x7f0000fc6000)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000627000)={0x14, 0x1e, 0x801, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, []}, 0x14}, 0x1}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000785000+0x7f)='/dev/ppp\x00', 0x40800, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0086418, &(0x7f00001a3000)={0xdbd, 0x7, 0x6, 0x6a56, 0x10, 0xffffffff}) 2018/02/04 05:22:33 executing program 4: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$mice(&(0x7f0000013000)='/dev/input/mice\x00', 0x0, 0x44000) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000026000)={0x1, 0x6, 0x7}) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000028000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000022000)=0x24) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000028000-0x8)=@assoc_value={r2, 0xff}, 0x8) sendmsg(r0, &(0x7f0000015000-0x38)={&(0x7f0000009000-0x10)=@in={0x2, 0xffffffffffffffff, @empty}, 0x10, &(0x7f0000008000)=[], 0x0, &(0x7f0000005000)=[]}, 0x1b) 2018/02/04 05:22:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000022b000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000c80000)='./file0\x00', 0x41) move_pages(0x0, 0x1, &(0x7f0000267000)=[&(0x7f0000b57000/0x1000)=nil], 0x0, &(0x7f00006d9000-0x4)=[], 0x6) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000a98000)={0x0, 0x6}, &(0x7f0000f19000)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000007d000)={r1, @in6={{0xa, 0x3, 0x6, @empty, 0x20}}, 0x2, 0xcf9c}, 0x98) 2018/02/04 05:22:33 executing program 6: r0 = creat(&(0x7f0000611000)='./file0\x00', 0x10) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000aa7000)={0x6, 0x78, 0x30374844, 0x7fffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f0000001000-0xc)='/dev/audio#\x00', 0x5, 0xa0800) get_mempolicy(&(0x7f0000f12000), &(0x7f0000c20000), 0x0, &(0x7f000077a000/0x4000)=nil, 0x3) r1 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f00005ac000/0x2000)=nil, 0x2000, 0x1000001, r1) 2018/02/04 05:22:33 executing program 0: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000002f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, 0xffffffffffffffff, 0x80000) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000004000)=0x4) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000002000-0xb4)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f000001a000-0x4e)=""/78, 0x4e}], 0x1, &(0x7f000002f000)=""/7, 0x7}}, {{&(0x7f0000003000-0x58)=@alg, 0x58, &(0x7f0000013000)=[{&(0x7f000002f000)=""/44, 0x2c}], 0x1, &(0x7f0000030000-0x57)=""/87, 0x57}}], 0x2, 0x2, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f000001d000-0xc)='/dev/autofs\x00', 0x1, 0x0) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4018641b, &(0x7f0000024000)={&(0x7f0000029000/0x3000)=nil, 0x6, 0x7, 0x0, &(0x7f0000006000/0x1000)=nil, 0x200}) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f000002f000)={0x0, 0x100, 0x4, 0x1, 0x4, 0xfffffffffffffffc, 0xe011, 0x75a81fd6, {0x0, @in6={{0xa, 0x0, 0x5, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xe00000}}, 0x8150, 0x7, 0x4, 0x0, 0xffff}}, &(0x7f000002f000)=0xb8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000028000)=@sack_info={r4, 0xa1, 0x64b}, &(0x7f000001d000)=0xc) sendto(r1, &(0x7f0000018000), 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f000002a000), &(0x7f0000030000)=0xffffffffffffffee) 2018/02/04 05:22:33 executing program 5: mmap(&(0x7f0000000000/0x5ad000)=nil, 0x5ad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f000007a000-0x12)='/dev/snd/midiC#D#\x00', 0x5, 0x4000) mmap(&(0x7f00005ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f000041b000), &(0x7f00005af000-0x4)=0x4) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000097000-0x8)='./file0\x00', &(0x7f00005ad000)=[&(0x7f00005ad000)='\x00', &(0x7f00005ad000)='\x00', &(0x7f0000078000-0x2b)='#.wlan0cgroupwlan1GPLmime_type,/!eth0\aeth1\x00'], &(0x7f0000400000)=[&(0x7f00005ad000)=')&keth1!eth1eth1eth1vmnet0$\x00', &(0x7f0000068000-0x13)="29a57365637572697479fd73656c696e757800", &(0x7f00005ad000)="2ff840656d30707070302a7b2a76626f786e6574307365637572697479706f7369785f61636c5f61636365737370726f6300", &(0x7f00005ae000-0xe)='ppp0em1cgroup\x00', &(0x7f00005ad000)='eth0eth0eth0\x00', &(0x7f0000533000+0x590)='mime_type*~system\x00', &(0x7f00005ad000)="2d76626f786e65743174727573746564267573657221892573656c696e75785e00", &(0x7f00004d2000)='@[{ppp0,#-\'\x00', &(0x7f00002aa000)='(\x00']) bind$alg(r0, &(0x7f00000aa000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000a9000-0x31)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe00", 0x20) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000272000-0x4)) 2018/02/04 05:22:33 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x8040, 0x0) setsockopt(r0, 0x65, 0x5, &(0x7f0000cc2000-0x2e), 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000002000-0xd)='/dev/binder#\x00', 0x0, 0x800) 2018/02/04 05:22:33 executing program 6: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000002000-0x8e)='cmdline\x00') preadv(r0, &(0x7f0000001000-0x10)=[{&(0x7f0000002000)=""/1}], 0x380, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000005000-0x400)) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000002000-0x4)=0x2, 0x4) 2018/02/04 05:22:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f000089c000)={@random="0d0000040076", @random="6aaa08b641d3", [], {@ipv6={0x86dd, {0x0, 0x6, "a07151", 0x8, 0x3a, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_request={0x80}}}}}}, 0x0) 2018/02/04 05:22:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00003c3000-0x11)='/selinux/relabel\x00', 0x2, 0x0) pwritev(r0, &(0x7f00002cd000-0x18)=[{&(0x7f0000769000)="98a316fffe4f54853c0ff06a40ea7c7462621d133663b644450b14b13de0cb085ddd61ab08c7646c72f697e95c8e7826d21c", 0x32}, {&(0x7f00003d7000-0x6c)="a0a2f0b84e42fb725ecd2b572acab5de161eab0a0e0e2bddeedb06774eab0e2e75bc383b7c7a07997224ca0e4129ec5c24681212d3445e555dabcbc091a76ad1f41976e2f90b1cc486f07d1e9f912caf4521f0ef943c0eecdcbbc8260d3ef9de4a344f5f19426a5685b10441", 0x6c}, {&(0x7f0000cd9000-0x77)="e4e0079816e9da17e7980366dcc56cf3d71a183616225f35f92e99d0f196882d7a28b47f18773607968987d2d3dda1ea421dcb09d2634fa1a2b303460dc049cdfb254194110dfabfcdd54bb8f4ece6e90cf708eb1e8f96d26941d3331e5c8acce128f048483f5d74eef76e91cff6d14cb4928a9f2419b4", 0x77}], 0x3, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}, 0x0, 0x0, 0x0, 0x7, 0x2}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x100000) r2 = syz_open_dev$usbmon(&(0x7f00001fb000-0xd)='/dev/usbmon#\x00', 0x1, 0x800) getsockname$inet(r2, &(0x7f0000c3e000-0x10)={0x0, 0xffffffffffffffff, @multicast1}, &(0x7f0000c3c000-0x4)=0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000f7b000-0x1)}}, 0x0, 0xffffffffffffffff, r1, 0x3) 2018/02/04 05:22:33 executing program 4: openat$sequencer(0xffffffffffffff9c, &(0x7f0000d07000)='/dev/sequencer\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000de6000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f000021b000-0x9)='/dev/ppp\x00', 0x400000, 0x0) ioctl$KDMKTONE(r3, 0x4b30, 0x8) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f0000f25000-0x58)={0x0, 0x0, []}) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f00007a2000-0x10)={0x4, 0x900, 0x8, 0x600}) 2018/02/04 05:22:33 executing program 1: mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x840000000003, 0x2) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000002000-0x18)) setsockopt$inet_int(r0, 0x0, 0xc9, &(0x7f0000001000-0x4), 0x4) r1 = syz_open_dev$mouse(&(0x7f00008a3000)='/dev/input/mouse#\x00', 0x10000, 0x101b00) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000ff9000-0x14)={0x5, 0x81, 0x9, 0x1, 0x400}, 0x14) 2018/02/04 05:22:33 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000705000)='/dev/usbmon#\x00', 0x0, 0x620101) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000e2b000)={0x6, [0x3f, 0x3, 0x0, 0x8, 0x1, 0xffffffffffffff01]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80000, 0x5) mprotect(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x1) setsockopt$IPT_SO_SET_REPLACE(r1, 0x1000000000000001, 0x34, &(0x7f0000002000)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @generic="24fe55d8ac7075e023e0824d7ad39d7e", @common='nr0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@rand_addr, @rand_addr, 0x0, 0x0, @common='bpq0\x00', @common='irlan0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@TCPMSS={0x28, 'TCPMSS\x00'}}, {{@ip={@broadcast=0xffffffff, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2c0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f000000f000)='\',\x00', 0x2) 2018/02/04 05:22:33 executing program 6: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00005e6000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000682000-0x218)={0x1, 0x100, 0x1, 0x4, 0x9, [{0x6, 0x3ef4, 0x81, 0x0, 0x0, 0x1001}, {0x0, 0x8, 0x8, 0x0, 0x0, 0x104}, {0x9, 0x21, 0x1f, 0x0, 0x0, 0x100b}, {0x5, 0x1000, 0x5, 0x0, 0x0, 0x80}, {0x8001, 0x40, 0x8a36, 0x0, 0x0, 0x1}, {0x4, 0xd3, 0xfffffffffffff4c8, 0x0, 0x0, 0x1300}, {0x7ff, 0x7, 0x7}, {0x2, 0x10000, 0x8, 0x0, 0x0, 0x1000}, {0xd253, 0x4, 0x0, 0x0, 0x0, 0x8}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r1, &(0x7f000004c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) getsockopt$sock_buf(r1, 0x1, 0x19, &(0x7f0000e53000+0xe9)=""/16, &(0x7f0000005000-0x4)=0x10) ioctl$TIOCSBRK(r0, 0x5427) ioctl$PPPOEIOCSFWD(r0, 0x4004b100, &(0x7f00003fd000-0x1e)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2}, @syzn={0x73, 0x79, 0x7a, 0x0}}}) 2018/02/04 05:22:33 executing program 0: 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) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000fbe000)='./file0\x00', 0x84) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(r0, &(0x7f0000fbf000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000fbf000-0x4)=0x10, 0x80000) r1 = syz_open_dev$midi(&(0x7f0000bec000-0xb)='/dev/midi#\x00', 0x2, 0x2000) ioctl$KVM_SMI(r1, 0xaeb7) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000fbf000-0x70)={0x7fff, {0x2, 0x2, @loopback=0x7f000001}, {0x2, 0x2, @broadcast=0xffffffff}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0, 0x93, 0x8, 0x3, 0x5, &(0x7f0000fbe000)=@generic="176cc82596914b7fd9db7bd6890b1b6b", 0x1, 0x37, 0x401}) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000a8c000/0x4000)=nil, 0x4000, 0x0, 0x3ff, 0x12803) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000963000)={0x0, @in6={{0xa, 0x0, 0x58d8, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffffffffffb4}}, 0x3, 0x6, 0x8, 0x200, 0x1ff}, &(0x7f0000fc0000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000932000-0x8c)={r2, @in6={{0xa, 0x1, 0x1ff, @loopback={0x0, 0x1}, 0x4b}}}, 0x8c) 2018/02/04 05:22:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a47000-0x11)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f00006bd000-0x10)={&(0x7f000013e000)=@ipv6_newroute={0x2c, 0x18, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x7}, @RTA_ENCAP={0x8, 0x16, @nested={0x4, 0x0, []}}]}, 0x2c}, 0x1}, 0x0) 2018/02/04 05:22:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x3) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x800, 0x0, 0x2000ff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00004c4000-0x4)=0x9, 0x4) r1 = syz_open_dev$sg(&(0x7f00009a2000)='/dev/sg#\x00', 0xb6, 0x20000) getsockname(r0, &(0x7f0000256000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, &(0x7f00004d7000-0x4)=0x2e) sendmmsg$inet_sctp(r2, &(0x7f00009a2000-0x1c)=[{&(0x7f00004b5000)=@in6={0xa, 0x0, 0x886, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000b1c000)=[], 0x0, &(0x7f0000e83000-0x30)=[]}], 0xfffffffffffffeef, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000109000-0x70)={0x0, 0x68, "51905d69ad47f070fc9d619da754c11b3b595af88e4eb0191433354c069d88ca6f753405c318ee1d3df43a9efb8ced4a4302f95073e8426d8196413c5a795647b9567fa6dc5c37097c8dee56fcef7e195e2a9cbfce74a2a91e57ec9c3e7afcffe31d3408484a333a"}, &(0x7f0000234000)=0x70) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00004c0000)={r3, @in={{0x2, 0x2, @rand_addr=0x10000}}}, 0x8c) [ 205.766173] netlink: 'syz-executor3': attribute type 21 has an invalid length. 2018/02/04 05:22:33 executing program 2: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000008972, 0xffffffffffffffff, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_open_dev$sndpcmp(&(0x7f00009b6000)='/dev/snd/pcmC#D#p\x00', 0x100, 0x101000) clone(0x0, &(0x7f0000000000), &(0x7f0000001000-0x4), &(0x7f0000001000-0x4), &(0x7f0000000000)) mlock(&(0x7f00009d3000/0x2000)=nil, 0x2000) 2018/02/04 05:22:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x72, &(0x7f00000cd000-0x72)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "07f900", 0x3c, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x303, 0x0, 0x0, 0x0, [], {0x0, 0x6, "f35612", 0x0, 0x2f, 0x0, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) lstat(&(0x7f000011e000-0x8)='./file0\x00', &(0x7f0000574000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f000099f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r0, r1) 2018/02/04 05:22:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x5, 0x0) sendmsg(r1, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000d0c000-0x30)=[], 0x0, &(0x7f00002d4000)=[]}, 0x0) getsockname(r1, &(0x7f0000ec5000-0xc)=@nl=@proc, &(0x7f0000723000)=0xc) 2018/02/04 05:22:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f00008ac000-0xa)='attr/prev\x00') r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000fd6000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000f29000)={0x0, 0x10, &(0x7f0000dc2000-0x10)=[@in={0x2, 0x0, @multicast1=0xe0000001}]}, &(0x7f0000c3b000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000654000-0x4)=@assoc_id=r3, 0x4) write(r1, &(0x7f0000f55000-0x2c), 0x0) 2018/02/04 05:22:33 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000004000)='/dev/dsp\x00', 0x4d80, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000005000)={0x0, 0x2d, "7623197950ee198156ae0b04879480a310e35c3cf51fe7aad4458385f77e8de7de784bcc0bd606782c468bc24e"}, &(0x7f0000005000)=0x35) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000005000)={0x5, 0x204, 0xc0000000000000, 0x81, r1}, &(0x7f0000005000)=0x10) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000004000-0x2f)=""/47) r2 = syz_fuse_mount(&(0x7f0000003000)='./file0\x00', 0x6003, 0xffffffffffffffff, 0xffffffffffffffff, 0x4a4, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/selinux/member\x00', 0x2, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x2, &(0x7f0000002000)=""/186, 0xba) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r2, &(0x7f0000004000-0x8), r3, &(0x7f0000003000), 0x3, 0x2) fcntl$setstatus(r2, 0x4, 0x6000) r4 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r4, 0xc0045520, &(0x7f0000001000-0x4)=0x3) 2018/02/04 05:22:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000e5b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(0xffffffffffffffff, &(0x7f0000664000+0xd3d)=@abs, 0x8) 2018/02/04 05:22:33 executing program 4: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f000000a000-0x7)={0x0, 0x3}, &(0x7f0000011000)=0x8) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000003000-0xa4)={r1, 0x9c, "60eb8e7909c86e9a65c3a17a4cc28df646c41560a275d49e5784c365def3a956f1b7609b9ca0ee3d7108f6ebe96047bf15e1bc6834976bf29837dfa431dd282a26072147d0baa663e9f469a6963382a9e53e9991f2b41a1c035a6e0802c060f04a27b8e5c24586dfc600a752eda6f75472ab41c381828074870d24a874d23c2a549abf6b6314151981138b5c1aa7c05beb050a7b9234b69eb12e9505"}, &(0x7f0000016000)=0xa4) sendmsg(r0, &(0x7f000000e000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000015000)="240000002000039c59000000e10000a50a0705000000c497271d856806000200d100737a", 0x24}], 0x1}, 0x0) [ 205.833577] netlink: 'syz-executor3': attribute type 21 has an invalid length. 2018/02/04 05:22:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00008b1000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000fe3000)={0x0, 0x7}, &(0x7f00001c4000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000fb6000-0xa)={r1, 0x0, 0x1, [0xb1c]}, 0xa) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r2, 0x0, 0x400000000000487, &(0x7f0000dd0000-0x18)=""/24, &(0x7f00003f8000)=0xff17) 2018/02/04 05:22:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xc0000000000036, &(0x7f000004b000+0xb99)="dc13b51a5b318a6e78dd5808712b2144ece470d734cf0195f75d34c82d9d233f08008858c4ccd64ade0e8ce0442fbc50974e971195c604f8000000040002663d75dd0500000000000000000000060838a48911f937f96f7d4ff812a8f9fc3f071b070000000000000000d359bdeb7fe130769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d328501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfae0000018f0f396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0) epoll_create1(0x80000) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f000086a000-0x1), 0x2bf) 2018/02/04 05:22:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000b46000-0x98)={0x0, @in6={{0xa, 0x3, 0x1, @empty, 0x1430be6c}}, 0x6, 0x4}, &(0x7f0000740000)=0x98) socketpair$inet(0x2, 0x0, 0xfffffffffffffc12, &(0x7f000040f000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000131000-0x4), &(0x7f0000400000)=0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000df4000)={r1, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x13}}}, 0x4, 0xeca, 0x1, 0x1, 0x10}, 0xa0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in={0x2, 0x3, @rand_addr=0xd5}, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}], 0x20) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000f08000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}], 0x1c) 2018/02/04 05:22:33 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000003000-0xc)='/dev/rfkill\x00', 0x10000, 0x0) openat(r1, &(0x7f0000000000+0xcfe)='./file0\x00', 0x111880, 0x100) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'md5-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x1, &(0x7f0000003000)={0x0, 0x0}) recvmmsg(r2, &(0x7f0000000000)=[{{&(0x7f0000002000-0x80)=@generic, 0x80, &(0x7f0000000000)=[], 0x0, &(0x7f0000001000)=""/254, 0xfe}}, {{&(0x7f0000001000-0x10)=@ipx, 0x10, &(0x7f0000002000-0x8)=[{&(0x7f0000002000-0xc1)=""/193, 0xc1}], 0x1, &(0x7f0000000000)=""/84, 0x54}, 0xfffffffffffffffd}], 0x2, 0x2000, &(0x7f0000003000)={0x0, r3}) 2018/02/04 05:22:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000031d000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xff, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x2, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000be2000), 0x4) setsockopt(r1, 0x107, 0x1, &(0x7f0000dfb000-0x10)="010000000300060000071a00009139cc", 0x10) dup3(r0, r1, 0x0) 2018/02/04 05:22:34 executing program 2: mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x10d, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f000002b000), {{{[], 0x0, 0x70, 0x98}, {0x10, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x11, 0x98, 0x0, {}, []}, @REJECT={0xf, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0xffffffffffffff53, 0x0, {}, []}, @REJECT={0xffffffffffffffa0, 'REJECT\x00'}}]}}, 0x2e8) fadvise64(r0, 0x0, 0x3, 0x0) pipe2(&(0x7f0000007000)={0x0}, 0x4800) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f000002d000-0x6)={0x0, 0x7a}, &(0x7f000002d000-0x4)=0x6) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000002d000-0x14)={r2, 0x7ff, 0x6, 0x40, 0x3, 0x9}, 0x14) r3 = syz_open_dev$vcsa(&(0x7f000000e000)='/dev/vcsa#\x00', 0x100, 0x100) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000029000-0x8)={0x0, 0x2}, &(0x7f000002d000-0x4)=0x8) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000017000)=@assoc_id=r4, &(0x7f000002d000-0x4)=0x4) 2018/02/04 05:22:34 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x369200, 0x0) connect$pptp(r0, &(0x7f000004c000)={0x18, 0x2, {0x0, @empty}}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000712000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00009e7000)=0xffffffffffffffc0, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffffffffffffff83}, 0x0, 0xffffffffffffffff, r1, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f39000-0x8)) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00003da000-0x4), &(0x7f0000b8b000-0x4)=0x4) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000de2000)={[0x80000001, 0x7, 0x7, 0xed, 0xe0, 0xfff, 0x0, 0x1f, 0x5, 0x4, 0xd8, 0xfffffffffffffffa, 0x4, 0x69b, 0x4, 0x3], 0xd000, 0x200}) io_setup(0x8, &(0x7f00008a4000)) 2018/02/04 05:22:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00008b1000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000fe3000)={0x0, 0x7}, &(0x7f00001c4000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000fb6000-0xa)={r1, 0x0, 0x1, [0xb1c]}, 0xa) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r2, 0x0, 0x400000000000487, &(0x7f0000dd0000-0x18)=""/24, &(0x7f00003f8000)=0xff17) [ 205.994334] device lo entered promiscuous mode [ 206.023134] device lo left promiscuous mode 2018/02/04 05:22:34 executing program 1: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f000000c000)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001100030007fffd946fa283bc04eee6d87986c497271d85", 0x1b}], 0x1}, 0x0) r1 = syz_open_dev$audion(&(0x7f0000001000)='/dev/audio#\x00', 0x6, 0x80000) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f000000c000)=@req={0xfff, 0x0, 0x0, 0xf25d}, 0x10) 2018/02/04 05:22:34 executing program 2: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000960000-0x16)='/selinux/checkreqprot\x00', 0x22201, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000887000-0x10)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00007e5000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendto$inet(r1, &(0x7f0000d5a000-0x73), 0xfffffc6c, 0x20000804, &(0x7f0000e1e000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) poll(&(0x7f00002ec000-0x18)=[{r1}, {r2, 0x110}], 0x2, 0x0) 2018/02/04 05:22:34 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f0000000000), 0x271) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000083000-0x10)={0x1, 0x28, &(0x7f0000a33000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000aaa000)={r0, 0xd19, 0x10}, 0xc) 2018/02/04 05:22:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f00002bd000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x2000) r1 = getpgid(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000bcb000)={{0x3, 0x3, 0x800, 0x1, "19814904503b591574810c0d1756dc9b55f4888567c40d0cb85ee4728b07d9953550ddfd911e6de2e4a0858b", 0x7}, 0x0, 0x0, 0x6, r1, 0x0, 0x4, "9cdfda2cae7fc9a66e26429776fbb2fc68bba4bf27067da93f66ebcd20bac3f64a2d62bbaf55a3913cfd564f3953c7793202ed50772e2936dc36ed176c2f5549", &(0x7f00004c6000)='nodev&bdev/\x00', 0xc, [], [0x8, 0x4, 0xfffffffffffff001, 0xda]}) pipe(&(0x7f0000f21000)={0x0, 0x0}) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000894000)=r1) close(r3) vmsplice(r2, &(0x7f0000a92000)=[{&(0x7f000048c000-0x8d)='g', 0x1}], 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000604000)={{{@in6=@mcast2, @in=@multicast1}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6=@ipv4={[], [], @empty}}}, &(0x7f00007a9000)=0xe8) ioctl$sock_ifreq(r3, 0x89b3, &(0x7f0000a57000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_names=@generic="9aa4118e34741b0f8d59fd061eae995a"}) getsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000f35000-0x14)={@remote, 0x0}, &(0x7f0000621000-0x4)=0x14) bind$packet(r3, &(0x7f0000101000-0x14)={0x11, 0x1d, r4, 0x1, 0x8, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/02/04 05:22:34 executing program 6: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000570000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) fcntl$lock(r0, 0x7, &(0x7f00009b1000-0x10)={0x0, 0x2, 0x9, 0x4384, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00008b5000)='./file0\x00', 0x80000000000) unlinkat(r0, &(0x7f000018f000-0x8)='./file0\x00', 0x0) syz_open_dev$mouse(&(0x7f00008de000-0x12)='/dev/input/mouse#\x00', 0x0, 0x400) openat$rtc(0xffffffffffffff9c, &(0x7f0000095000)='/dev/rtc\x00', 0x0, 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)) r2 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) pwrite64(r0, &(0x7f0000477000-0x1000)="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", 0x1000, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f00007f2000)=0x40) lseek(r2, 0x0, 0x4) dup3(r2, r2, 0x80000) 2018/02/04 05:22:34 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000001000-0xb)=""/11, &(0x7f0000001000)=0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f000007a000-0x8)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f000095a000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000344000-0x4)) prctl$intptr(0x2f, 0x4) 2018/02/04 05:22:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00002d3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f00001aa000)) fcntl$lock(r0, 0x400000000000007, &(0x7f0000a2e000)={0x2, 0x0, 0x4}) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000f33000)=@assoc_value={0x0}, &(0x7f00004e4000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00005e4000)={r2, 0x9e, "b1dfd6208090c9a2a9d3d70f4d8fdc79276639602bb5630990d7f417dde6dc61fb8d1bb3c1d4bfde83edac8be0cbbc481ea2094fcc117688a2b37459a2abfeb62318c9508a7786f171d36a6dcae9d03976bda671454cba4dc2cceed1d15c5a6a83924d42cd56764bf34f3e23874bd96670582cc470e7953612e762d376e219a09ac3e3a9d9986aa3ca95f76fb8de6b1e81c5e666965942792b983f322576"}, &(0x7f0000ce2000-0x4)=0xa6) 2018/02/04 05:22:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000408000)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xffffffffffffff32, 0xffffffffffffffff, 0x0, 0x3, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@echo_reply={0xd}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) [ 206.061149] device lo entered promiscuous mode [ 206.070857] device lo left promiscuous mode 2018/02/04 05:22:34 executing program 0: mmap(&(0x7f0000000000/0x2a0000)=nil, 0x2a0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000d8000-0xc)={0x0, 0x0, 0x0}, &(0x7f00000ff000)=0xc) mmap(&(0x7f00002a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002a1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f00002a1000)={@generic}) mmap(&(0x7f00002a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002a1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000001a000)={0x0, 0x0, 0x0}, &(0x7f00002a1000-0x4)) setregid(r1, r2) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x114, 0x2710, &(0x7f000029d000-0x3), &(0x7f0000001000-0x8)=0xffffffffffffff6f) 2018/02/04 05:22:34 executing program 5: r0 = socket$kcm(0x29, 0x1000000000000002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x20140, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000002000)={0x0, 0x10000, 0xfffffffffffffffe, 0x1, 0x10000}, &(0x7f0000003000-0x4)=0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000002000)=@assoc_id=r3, &(0x7f0000001000)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key(&(0x7f0000002000)='asymmetric\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000003000)="0a206d9aa71504ba639ded6fe6490b5edd219ccc15b3790e39", 0x19, 0xfffffffffffffffa) add_key$keyring(&(0x7f0000002000-0x8)='keyring\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r4) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000002000-0x2), 0x2) socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80513}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r5, 0x89f4, &(0x7f000002d000)={@common='sit0\x00', @ifru_settings={0x0, 0x0, @cisco=&(0x7f00005ec000)}}) accept4(r0, &(0x7f0000003000-0x8)=@sco, &(0x7f0000001000-0x4)=0x8, 0x200000000) 2018/02/04 05:22:34 executing program 1: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045009, &(0x7f0000004000-0x8)=0x10) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000011000)={{0x2, 0x2, @multicast2=0xe0000002}, {0x1, @empty}, 0x24, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, @generic="dbbc71a908ac555e910e5436343a3fc1"}) fstat(r0, &(0x7f0000017000-0x44)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000017000)={0x0, 0x95b, 0xffff}, &(0x7f0000018000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000018000-0x10)={0x8, 0x0, 0x7, 0x7, r1}, &(0x7f0000017000)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000010000)={0x0, 0x5}, &(0x7f0000017000)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000018000-0x108)={r3, @in6={{0xa, 0x0, 0x344e, @mcast1={0xff, 0x1, [], 0x1}}}, [0x400, 0xffffffffffff0000, 0x2, 0x3c, 0x5, 0x1, 0x2000009, 0xd290, 0x8001, 0x100, 0x2, 0x5, 0xc, 0x6, 0xffff]}, &(0x7f0000018000-0x4)=0xfffffffffffffcd1) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000001b000-0x8)={r2, 0x2}, 0x8) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000019000)={&(0x7f0000019000)='./file0\x00', r0}, 0xc) recvfrom$unix(r0, &(0x7f0000004000-0xa0)=""/160, 0xa0, 0x2, &(0x7f000000d000)=@file={0x0, './file0\x00'}, 0xa) read(r0, &(0x7f0000010000)=""/176, 0x27) readv(r0, &(0x7f0000019000-0x8)=[], 0x200000000000016c) 2018/02/04 05:22:34 executing program 7: mmap(&(0x7f0000000000/0xf9b000)=nil, 0xf9b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000da0000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, &(0x7f00007a8000-0x4)=0x32) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000e2f000-0x8), 0xfffffffffffffffb) 2018/02/04 05:22:34 executing program 3: 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}) r1 = creat(&(0x7f0000002000-0x8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000ca1000)='./file0\x00', &(0x7f00005b0000-0x8)='./file0\x00') mkdir(&(0x7f0000be3000)='./file2\x00', 0x0) rename(&(0x7f00007bb000-0x8)='./file2\x00', &(0x7f00001f5000-0x8)='./file2\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) getresuid(&(0x7f00002b6000), &(0x7f00002c7000-0x4), &(0x7f000056d000)) 2018/02/04 05:22:34 executing program 6: r0 = syz_open_dev$amidi(&(0x7f0000e7d000-0xc)='/dev/amidi#\x00', 0x7fff, 0x32040) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_l2cap(r0, &(0x7f0000001000-0xe)={0x1f, 0x100, {0x100000001, 0xffffffffffffffff, 0x8, 0x9, 0x4, 0x2}, 0xa0000000000, 0x3}, 0xe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x10, 0x3, 0x10) sendmsg(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270c41000000000014007352", 0x23}], 0x1}, 0x0) 2018/02/04 05:22:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = syz_open_dev$mouse(&(0x7f00007c7000-0x12)='/dev/input/mouse#\x00', 0x6, 0x3a1ac2) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000a5a000)={0x0, @loopback, @loopback}, &(0x7f0000353000-0x4)=0xc) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0xffffffff, 0x4) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000024b000-0x10)='/selinux/status\x00', 0x0, 0x0) listen$netrom(r3, 0x57a6) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000f91000-0xc)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f000027f000-0xc)) 2018/02/04 05:22:34 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x80000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x40480, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000000)=0x84b, 0x8) 2018/02/04 05:22:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0xb, &(0x7f000003a000)) timer_create(0x0, &(0x7f0000dda000-0x58)={0x0, 0x0, 0x0, @thr={&(0x7f000015f000), &(0x7f0000611000)}}, &(0x7f00006c7000)) r0 = syz_open_dev$midi(&(0x7f00009c4000)='/dev/midi#\x00', 0x6, 0x200) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000d32000)=0x1) 2018/02/04 05:22:34 executing program 6: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000001000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x1c) sendmsg(r0, &(0x7f0000013000-0x38)={&(0x7f0000015000)=@in={0x2, 0x1, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000002000-0x10)=[], 0x0, &(0x7f000000d000-0x1188)=[]}, 0x4008000) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000025000)={0x0, 0x100000001, 0x30, 0x3}, &(0x7f000002d000)=0x18) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000018000-0x8)={r1, 0x100000001}, 0x8) sendmsg(r0, &(0x7f000000d000)={0x0, 0x0, &(0x7f000001d000-0x30)=[{&(0x7f000000c000-0x1000)="32d4e278368acab3b3886f99a77f05af4d269b6e0f062cf316bcf020816b5585d956e4877f4e34c6e26666a874fdbf74b8eee02032170154cf01518950e8da031bc383ad4a08f2eff3f6b4ad7dced11103f183c8cbecccf17633c447a39b9bd0d7d1d80c5dd72c68a1a9e6caef032e5e01acfeb3113457cca5cd41901694b8e37517f1bba6f7499ee0b62a57048ae4672d555c07d8017e4cf21df4c346f00303f59a9f522a6d22f7a1f19ebac0bb58e00fcc83a20f5dd78c95bd85ffa20880ba0dc0bb338d856d88caa351e523963e97d9a10fe282b5c5e5985b46d5953c8fd549640c57f70cb54f08321e1760ca97b332eab23487ba364ff2bd7a88b31b52a822504606afd61011ca749c8461c740f7f7c9fbd386f1c9d7c8d086b53d9953f1255175f2f332cd664d86399571ae97702c153dfa7f732e1fc7a726f5dac091d54c42b171fc5913b7bc848700b0672a7b4c3d86e8344482c6a299827dec287033ab7584ad32bcbd4fa6fac6f76ce538f62c5050cac7af81a0d4beb8877326ef3976f1f3aff8e28330f4de2146333020c27e6edb2a532b68896929a2cb8b710d437a3a6499362a87392dbb6b83ca5e8bae85056ab8ab8fd31b4962c97e20a4d4eca75f7c2c2e2c2c0346677b8afedb237cb29e8a6f270a3f310d893a79716fee582d87a85f776d4ce57e31bf438e2c07074e31fc637d57773d3d6bb53a8586df3e5b5891d69a0bd3f5e1a951dbdc5266b13a25ef29817d000478e388fc5a5fc258642fdb4b63cba967ee0e03b2dbaa8d0074ef86a01d1b9af0653a343ac817d580c54783f96652aeed5f750b076c6d4601aefd05bbc33b5bac645d8562e826cc5c502fb5bc72fef8354e123329fcf2d7be5a46e393b35eb0d30c961b4862c26a114c10d7d018fb7663073b672d85339ba728561226c7f93753314668712e0d343c86021c2633461a5c7f1dd620995d821035fd033086021cfe6df1020e1e652f63805d12c790d7f775c4302cb8824e03d699a6138d6185f8d1d087f8921fb7be9894a459316770a81fe838e13e0456d71bad8a8f8060f6ba3e0373f50634922ffca1ed8327d09f4f182fdc2676f6dd66ee0bdefba034729768b266a9f4e35d0c7472f6587daeef06caa7cac9ab9298f69cf974115e0029b042c334e398ef6b7fd76580477eacd36aa2238451950460ca076a787b0ab49da1a1aad9fdbe22be166852f504b491d34d262101e1e72a291ec3254b023cae3bd5c006d5c870c34fe4fd10cf39d7c680c4fe5a462c8cf6fa3296278a0b5744471b3e0a2e3142ed1708e7e9dac80e7fdab1f3d7b94719d9598981790cea506bb50cbdf5019bc3490a902e85b9aa35ed4351c2f834e96ff3565c5cb3d128d9771278cc347db89fdf718879c78c560c6fe4b6edb0f1ce2bc33f793d076fcead5ccff911498b036db0119951551123c5abe82fe7fa6ef6bf65bf41b5010ba62fb7a4bb987af85a461bcaca0e4e870b29cc6075ded02ef1a7cf07dabf12fc658087ee201354e2433b1b80f02423a2d389cc4d0f2f73837872c4f673ce0961e4c4d52411a70dd9bed61be39f2660fc4e16168892824bfbb4da108970508e421e863291d8c50aa9fd3b47ec8283f30196660757a3c3ce0987a41b515058ec966f57f260712a388e80f5a4cc7af8deaa8471a9f2357ab316359daf3418b7e4ef958b4ada8715505d1b303fa5b5d9b02fc85c4e63eb5bcf292b98b620c8eb74694c5d949e165e59137c4b315d68a86c8ba141d5ed757f089baa3ed37a19b0d0dab21d06a638e7341963fd39f87b0040239601f4772b792f20ab9dca3222cf4e5842a9c7c7e69dd9fd7c14259422c21313d33707af1a7fc9a7b0dc941ea063b562146cafc5324565", 0x539}], 0x1, &(0x7f000001f000)=[]}, 0x0) 2018/02/04 05:22:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000017000)={{0x77359400}, {0x77359400}}, &(0x7f0000931000)={{}, {0x0, 0x0}}) timerfd_create(0x5, 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) getuid() socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000403000-0x8d)="71e67a15", 0x4) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) sendto(r2, &(0x7f00005c9000-0xa8), 0xfffffffffffffeee, 0x0, &(0x7f0000352000-0x10)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) recvmmsg(r2, &(0x7f0000aeb000)=[{{&(0x7f000012b000-0x10)=@in={0x0, 0xffffffffffffffff, @loopback}, 0x10, &(0x7f000083d000-0x18)=[{&(0x7f0000f6e000-0xa9)=""/169, 0xa9}, {&(0x7f00007cd000-0xe4)=""/228, 0xe4}], 0x2, &(0x7f0000c0b000)=""/126, 0x7e}}], 0x1, 0x0, 0x0) dup2(0xffffffffffffff9c, 0xffffffffffffffff) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r0}, {0x0, 0x9}}, &(0x7f0000040000)) 2018/02/04 05:22:34 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$sndctrl(&(0x7f0000004000)='/dev/snd/controlC#\x00', 0x3, 0x20000000a2000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000005000-0x18)={0x80, 0x10, [0xffffffff, 0xd2, 0x3f, 0xffffffffffff5722]}) r1 = syz_open_dev$dmmidi(&(0x7f0000001000)='/dev/dmmidi#\x00', 0x2, 0x881) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000003000), &(0x7f0000002000), 0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000006000-0x20)={r1, 0x6, 0x7, r1}) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000001000)) 2018/02/04 05:22:34 executing program 0: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000011000-0x12)='/dev/snd/midiC#D#\x00', 0x3f, 0x80400) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000013000-0x4), &(0x7f0000012000)=0x4) r1 = socket$inet6(0xa, 0x3, 0x3d) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005000-0x20)=[], 0x0, &(0x7f0000011000-0x1120)=[]}, 0x1) 2018/02/04 05:22:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000637000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000cf000-0x4)=0x14) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x404) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000e75000-0x90)={[], 0x0, 0x10210}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000c15000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/04 05:22:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) clock_gettime(0x0, &(0x7f00001cd000)={0x0, 0x0}) r2 = syz_open_dev$vcsa(&(0x7f0000410000)='/dev/vcsa#\x00', 0x0, 0x1) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000ef1000-0x4), &(0x7f0000765000-0x4)=0x4) getgid() timerfd_settime(r0, 0x3, &(0x7f0000005000)={{0x0, r1+30000000}, {0x0, 0x989680}}, &(0x7f0000e35000-0x20)) timerfd_settime(r0, 0x0, &(0x7f0000498000-0x20), &(0x7f00009d7000-0x20)) 2018/02/04 05:22:34 executing program 2: mmap(&(0x7f0000000000/0x2e000)=nil, 0x2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x2) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000026000-0x9)='/dev/vcs\x00', 0x80080, 0x0) ioctl$KDADDIO(r1, 0x4b34, 0x3) getsockname$ax25(r0, &(0x7f0000003000), &(0x7f000002e000)=0x10) listen(r0, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000002f000)={0x0, 0x0}, &(0x7f0000018000)=0xc) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000011000)='rxrpc\x00', &(0x7f0000030000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000005000-0xb)='{^.system)\x00', 0xfffffffffffffffe) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000032000-0x4)=0x2c83, 0x4) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000031000)={&(0x7f0000010000-0x8)=[0xdc4a, 0xfffffffffffffffa], 0x2, 0x228, 0x1, 0xffffffffffffff00, 0x101, 0x3ab400000, {0x9, 0x66, 0x6, 0x5, 0x6, 0x0, 0x9, 0x6, 0x66b, 0x0, 0x9, 0x6, 0x20, 0xff, "f7657726304146faec4ed022c0cd36e5948d0ee278193309491f344fabf6bcd4"}}) keyctl$assume_authority(0x10, r3) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key$keyring(&(0x7f000002f000)='keyring\x00', &(0x7f0000021000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$get_persistent(0x16, r2, r4) socket$bt_rfcomm(0x1f, 0x3, 0x3) setsockopt$IPT_SO_SET_REPLACE(r0, 0x10d, 0x10, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f000002b000), {{{[], 0x0, 0x70, 0x98}, {0x10, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x11, 0x98, 0x0, {}, []}, @REJECT={0xf, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0xffffffffffffff53, 0x0, {}, []}, @REJECT={0xffffffffffffffa0, 'REJECT\x00'}}]}}, 0x2e8) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000022000)='/dev/sequencer2\x00', 0x4040, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$DRM_IOCTL_DROP_MASTER(r5, 0x641f) 2018/02/04 05:22:34 executing program 0: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000cb000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x402, 0x78, 0x3e2, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000081d000)=0x0) ptrace(0x421f, r1) read(r0, &(0x7f0000693000)=""/32, 0xfddf) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000043a000)) fcntl$getown(r0, 0x9) r2 = gettid() prlimit64(r2, 0x0, &(0x7f0000ed1000-0x8)={0x0, 0x400007}, &(0x7f0000990000-0x8)) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/02/04 05:22:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000eec000)='/dev/ashmem\x00', 0x8000, 0x0) r0 = syz_open_dev$dspn(&(0x7f00002af000-0xa)='/dev/dsp#\x00', 0x3, 0x240000) getpeername$packet(0xffffffffffffffff, &(0x7f0000080000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000167000)=0x14) getresuid(&(0x7f0000205000-0x4), &(0x7f00005e8000-0x4), &(0x7f00003a1000-0x4)=0x0) sendmsg$nl_xfrm(r0, &(0x7f0000b29000-0x1c)={&(0x7f0000160000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000c06000-0x8)={&(0x7f00003dd000-0x2d0)=@delpolicy={0x2d0, 0x14, 0x100, 0x0, 0x3, {{@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @in=@rand_addr=0x7, 0x3, 0x90a9, 0x1, 0x0, 0xa, 0xa0, 0x0, 0x3f, r1, r2}, 0xffffffffffffffff, 0x3}, [@coaddr={0x14, 0xe, @in6=@loopback={0x0, 0x1}}, @algo_auth_trunc={0xe4, 0x14, {{'digest_null-generic\x00'}, 0x4a8, 0x40, "e99d3b6c2781de403a8af093510fe5bcfb59219450994306e4431cb44ebe3a0070ffc948dfa93338aecc3643dba64accdf7e148d372af228089f499189f77ea48ea12b7b200a2ceb4d2b99ec614b810c80ce7a64c008b07b4e7ee2969c321647f5cb9ec303ac1e92574b0d0f0bea0785184c475e499bc1ae3f12bcbe08556ee7aa4c361128f18198fb9bf84d0562ab2d4c731c7d28"}}, @address_filter={0x28, 0x1a, {@in=@broadcast=0xffffffff, @in=@rand_addr=0x149eb543, 0x2, 0x800, 0xffffffff}}, @algo_crypt={0x128, 0x2, {{'cbc-twofish-avx\x00'}, 0x6e8, "0a5067f33323d71212ccd3391eb4abb2f494cc5d433121e5e5232715bffc0a3145e849eb1d446d485d906be50d8fa438fd06942dd9ed0590eb3d860c18f362fb3bb04fbdc640d99a1ee20d271f3a8735d4f5ae6d0ae3ba62c74f4d3a28db0ecbea9f18ac8c6066c35ecb351683ad1037a7dd8016981451441ee5e1999b699e45f2bf9f6929b420e0122bba3b4c509c564841532b5bfced79b373d4e9d26f19db20df93d268708efcd03b44e64a4f73eb3cb29d3807af624092cb8c5b93551b8701c32a29e187d1b0f8959dd20ab24848dbb3ba8ca6ab5051f0f57280e7"}}, @etimer_thresh={0x8, 0xc, 0x9}, @replay_val={0x10, 0xa, {0x5, 0x4, 0x6}}, @lastused={0x10, 0xf, 0xcff}, @tfcpad={0x8, 0x16, 0x3}, @ipv4_hthresh={0x8, 0x3, {0x10, 0x9}}]}, 0x2d0}, 0x1, 0x0, 0x0, 0x4}, 0x20008040) 2018/02/04 05:22:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270c41000000000014007352", 0x23}], 0x1}, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000fbf000)=""/93, &(0x7f0000d02000)=0x5d) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000847000)={0x6, {0x2, 0x3, @empty}, {0x2, 0x3, @broadcast=0xffffffff}, {0x2, 0x3, @loopback=0x7f000001}, 0x0, 0xfffffffffffffffd, 0xffffffff9b0088b8, 0x5, 0x5, 0x0, 0x1, 0xffffffff7fffffff, 0xffffffffffffffe1}) 2018/02/04 05:22:34 executing program 6: mmap(&(0x7f0000000000/0xfa2000)=nil, 0xfa2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000002d000-0xa)='./control\x00', 0x0) r1 = openat(r0, &(0x7f0000fa2000-0xa)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000024000-0x8)='./control\x00', r1, &(0x7f0000013000-0xa)='./control\x00') mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknodat(r0, &(0x7f0000fa2000)='./control\x00', 0xe0c4, 0x3) renameat2(r1, &(0x7f0000bee000)='./control\x00', r0, &(0x7f000003a000)='./control\x00', 0x0) 2018/02/04 05:22:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000ad2000)={0x1, 0xffffffffffffff9c}) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000587000-0x4)=0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000053f000-0x2c)={0x2, 0x4, 0x1, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a16000)={r1, &(0x7f0000732000), &(0x7f0000ad4000)}, 0x18) 2018/02/04 05:22:34 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) close(r0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000095b000-0x4)={r0}) 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) connect$l2tp(r1, &(0x7f0000001000)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x3, 0x1, 0x2, 0x1}}, 0x2e) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000-0x8)={0x0, 0x3}, &(0x7f0000001000-0x4)=0x8) r3 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x8, 0x42000) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0xc0505350, &(0x7f0000000000)={{0x76cf5057}, {0x2, 0x6}, 0x7f5, 0x2, 0x6}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00007f7000)={r2, 0x25, "65eb39acbacc5f23a43803cb7a54fbcec6a9a752c1ff1dc3a4e9fefd791d7303bd600c9c6e"}, &(0x7f0000acd000)=0x2d) 2018/02/04 05:22:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00009b3000)='/dev/sequencer\x00', 0x4c000, 0x0) bind$inet(r0, &(0x7f00002fb000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000eab000-0xb2)=""/178) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000006000-0x38)={0x0, 0x0, &(0x7f0000546000-0x8)={&(0x7f0000017000-0xd0)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x2}, 0x1}, 0x0) 2018/02/04 05:22:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = request_key(&(0x7f0000330000-0xa)='encrypted\x00', &(0x7f0000a76000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000477000-0x6)='wlan1\x00', 0xfffffffffffffffe) modify_ldt$write2(0x11, &(0x7f0000be6000)={0x8, 0x100000, 0x5000, 0x3, 0x7, 0x1, 0x9, 0x1, 0x9, 0x1}, 0x10) keyctl$describe(0x6, r1, &(0x7f000012a000)=""/195, 0xc3) sendmsg$nl_route(r0, &(0x7f000025c000-0x38)={&(0x7f0000b93000+0x43a)={0x10}, 0xc, &(0x7f000033d000-0x10)={&(0x7f0000e22000-0x84)=@ipv4_delroute={0x84, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x20, 0x0, 0x0, 0xff, 0x0, 0xfe}, [@RTA_MULTIPATH={0x44, 0x9, [{0xfffffffffffffffd, 0x3, 0xdc7}, {0x400, 0x7, 0x9}, {0x3ff, 0x5}, {0x7, 0x3, 0x100000000}, {0x2, 0xffffffffffffff7d, 0x400}, {0x3, 0x6, 0x80}, {0xfffffffffffffff8, 0x3ff}, {0x5, 0x9, 0x1f}]}, @RTA_FLOW={0x8, 0xb, 0xbc}, @RTA_ENCAP={0x14, 0x16, @nested={0x10, 0x94, [@typed={0xc, 0x8b, @ipv4=@loopback=0x7f000001}]}}, @RTA_DST={0x8, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}]}, 0x84}, 0x1, 0x0, 0x0, 0x4005}, 0x4000000) 2018/02/04 05:22:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00008c8000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00002b3000)={{{@in6=@dev, @in6=@mcast2}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f0000a34000-0x4)=0xe8) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0xf, 0x3, 0x2) sendmsg(r1, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000004000-0x36)="020800000200000000ef37ca227685e9", 0x10}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000328000-0x1c)={0x0, 0x0, &(0x7f0000006000-0x10)=[{&(0x7f0000005000-0x65)=""/101, 0x65}], 0x1, &(0x7f0000006000-0x3f)=""/63, 0x3f, 0x80000000}, 0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x0, &(0x7f0000d7a000)=[]}, &(0x7f0000426000-0x4)=0xc) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xfffffff0}], {0x95}}, &(0x7f0000ce2000-0xb)="73797a05e6000000000000", 0xfffffffffffffffa, 0x1138, &(0x7f00009ab000)=""/4096}, 0x48) getpid() 2018/02/04 05:22:34 executing program 7: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = getpgid(0xffffffffffffffff) r2 = getpgid(r1) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000b35000)={0x0, 0x0}) setpgid(r3, r2) setpgid(0x0, 0x0) 2018/02/04 05:22:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004b2000)={0x2, 0x78, 0x441, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x1, &(0x7f000017c000)={0x8, 0xad5e}) r1 = dup3(r0, r0, 0x80000) recvmsg(r1, &(0x7f0000097000)={0x0, 0x0, &(0x7f0000ca8000)=[{&(0x7f0000abf000-0x16)=""/22, 0x16}, {&(0x7f0000781000-0xf2)=""/242, 0xf2}, {&(0x7f0000262000)=""/93, 0x5d}, {&(0x7f000070d000)=""/167, 0xa7}], 0x4, &(0x7f000014a000-0xab)=""/171, 0xab, 0x7}, 0x10123) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00006f3000)={0x0}) getsockname$netlink(r1, &(0x7f0000b87000-0xc), &(0x7f0000231000)=0xc) r3 = mmap$binder(&(0x7f0000dc9000/0x3000)=nil, 0x3000, 0x4, 0x10, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000f54000)={0x18, 0x0, &(0x7f0000a0f000-0x18)=[@free_buffer={0x40086303, r2}, @free_buffer={0x40086303, r3}], 0x72, 0x0, &(0x7f00006ce000-0x72)="99262538de8624def46aa3c6c8f5e4a97474e984d139f115a9edb3ed376462f22d07cadd06133d58b08d63fe81d63d861308c33300c7d2e5284b12bf16114659de7d2a3d314ae2239bf893f157e38fc69b280b4381a5aaf05c90fc71c58c0595f9d8468125d0244477aa6357ea71f334952b"}) add_key(&(0x7f0000d94000-0x8)='big_key\x00', &(0x7f0000cb8000)={0x73, 0x79, 0x7a}, &(0x7f0000000000)="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", 0x4d1, 0xffffffffffffffff) 2018/02/04 05:22:34 executing program 5: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000012000)={0x0}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000020000-0xc)={@empty, @empty, 0x0}, &(0x7f0000020000-0x4)=0xc) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000008000)={@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, 0xa580, 0x9, 0x1600000, 0x400, 0x2, 0x10008, r2}) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000005000)='tls\x00', 0x4) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000001e000)={0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @empty}, 0xc) 2018/02/04 05:22:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e60000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000002) write$vnet(r0, &(0x7f0000e8d000-0x68)={0x1, {&(0x7f0000c0c000-0xe6)=""/230, 0xe6, &(0x7f00002eb000)=""/162, 0x0, 0x4}}, 0x68) 2018/02/04 05:22:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x100000000000049, &(0x7f0000073000)=0x5f, 0x4) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000d16000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x1}) listen(r0, 0x0) syz_emit_ethernet(0x83, &(0x7f00007a1000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "011600", 0x4d, 0x6, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "7a15cb", 0xfffffffffffdfffb, "a9a8bd"}, "bfc1a222e1396f74a3965a484e14ab23369ee2cb5ee7767a97ba9772eed9a4779da0cef52031f8209845ed6b2ada35fa39af3f76ac1395c3e148fd958c"}}}}}}, 0x0) 2018/02/04 05:22:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getpeername$ax25(r0, &(0x7f0000640000-0x10), &(0x7f0000269000-0x4)=0x10) setsockopt$packet_int(r0, 0x107, 0x15, &(0x7f0000402000-0x4)=0x1, 0x4) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpeername$llc(r0, &(0x7f00008c3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f000069a000)=0x10) poll(&(0x7f00000ed000-0x18)=[{r0, 0x1}, {r0, 0x8}, {r1, 0x4000}], 0x3, 0x5) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f000028e000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x9400}) r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f0000009000)={0x102, 0xed2abdb3e9304d4a, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000cd0000)=0x5) [ 206.470615] audit: type=1400 audit(1517721754.498:192): avc: denied { getrlimit } for pid=24153 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=process permissive=1 2018/02/04 05:22:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000c2a000-0x4)) getsockopt(r0, 0x0, 0x6, &(0x7f0000999000)=""/4, &(0x7f0000000000)=0x4) 2018/02/04 05:22:34 executing program 5: mmap(&(0x7f0000000000/0xb4c000)=nil, 0xb4c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b2a000-0x8)='./file0\x00', 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000002000-0x18)) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000b28000-0x10)=@file={0x1, './file0/file0\x00'}, 0x10) r1 = gettid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00002c0000-0x4)=0x0) kcmp(r1, r2, 0x6, r0, r0) mmap(&(0x7f0000b4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getuid() mmap(&(0x7f0000b4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b4c000)={0x0, 0x0, 0x0}, &(0x7f00000ae000)=0xc) chown(&(0x7f0000b4d000-0x8)='./file0\x00', r3, r4) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000af3000)={0x0, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, {0x2, 0xffffffffffffffff, @rand_addr}, {0x2, 0xffffffffffffffff, @empty}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000333000-0x10)=@generic="d7f909b552956d46a9f8d82c370128ae"}) 2018/02/04 05:22:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000924000-0x8)='eth1-[#\x00', 0x3) writev(r0, &(0x7f0000c10000-0x38)=[{&(0x7f00006f8000-0x56)="2204fe2f64aef89b9f86ec3e2e305bf94ebe519fb82c1d346b27bda855e17d559ea91c4a083547b8fed81061571a3abfa000d35c078fe7e5322c4fc3ec2b9618fdc995f647c81b903b63edf997b09c7331c463a32734", 0x56}, {&(0x7f0000d40000-0xfb)="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", 0xfb}, {&(0x7f0000791000-0x93)="e7c8c10991990f0a2c42864ac419af6390e8a1c60bc578dc95e8168877a2e55f1b890c818333d865990962746b8288a9a12171cd4caf347ef58cfafc59335dca350c282c0643c470c23cfd2907bff11f000b410e1073ec8ab8a260d7fae8b3b9e1b9144caa6adbcebc1592db50a81ac20a52ae2df32f162503246cc760a44ad3a7c80f55f383d49862852779ec1e9802282948", 0x93}, {&(0x7f000027a000-0xe0)="2b46baa8d0507bb0ec4a0dbfba4adc950291f5db38c7f608990f8f64456c260c81e9c6fbc0ea79390c9fbbbcf881d32bc1925a775024ac62be36cc63c7462c6db3fd5b2daa67b018f45463b67308192ad36c65a3174b49abf549a846e74bff0d0f07bb37ddf05eca0f81960e5104ef685187780c83836deee117805b30523c2861aeae086d6e90e1e6874be256ceae234de7ef98d8f9ff9ada290d54df3a684c7f3c8fc42e6eb33fb91f3a6342f7fc9a85c85dea53ca0d67a83eec90aa6bf924e1c92cfa03bbc19a40ccdee6603e2d4418db4051bb8798fc5d569d1d00264864", 0xe0}, {&(0x7f0000e39000-0x6a)="5dd78d9d8c57a03a834f5e0afe134dc5122467cb10622fd4f7116eeb5adcfc272b565299e4ddab8dbec1df6f45f1b96043f75956b353b00932d28d85086f94d5dd0d39dba48ebcb8411755d71dfbdf773aa0f7a4c1264f6f00dc0a4d427886e02b8b0d25af2368e2e395", 0x6a}, {&(0x7f000004c000-0x1000)="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", 0x1000}, {&(0x7f0000457000-0xf0)="11719c3462ed2ba014ec49fd4cba2fd9ec951668255f3b49006875b7a21dbd2c91a5131433de8d37d108c51dc5d85f039dfcb014c208168dfa942af2b06b8c7acc632337cbbedc1ddc49b7a5083c680b6adbbd502f2fc1a1db4ba08374613d9b860ec1b6d3ae0171054c94bc202fb86c42cd20186692aad85e75034f876461351388969b844b45378482c1b0c20147c8961eca54d375233cfba865631f0143a257a72deebf703c256de22396a57e8d1ac6afc47202cfcfdc07dfbd961ff68d224464c46a9541a078a8225f1f860cfe449f91660f18a85d4f66dbe11246ea0a8e3952f8174355e56b098ea7773abda4ac", 0xf0}], 0x7) r1 = syz_open_dev$adsp(&(0x7f0000284000-0xb)='/dev/adsp#\x00', 0x7, 0x400) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000dd7000)={0x9, 0x0, 0xb000}, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00008d4000-0xc)={0x0, 0xffff, 0x30}, &(0x7f0000469000)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000038f000-0x20)={0x3, 0x0, 0x0, 0x8001, 0x5, 0x1f, 0x10001, 0x5, r2}, 0x20) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_ifreq(r3, 0x40000000000089b0, &(0x7f0000864000-0x50)={@generic="6e7af3982303137f8414b7c58fdc4dd9", @ifru_data=&(0x7f0000de0000)="000000000000000000fffffffe00ff00008e0c007fe100004000e6fa3072a901"}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000b57000)=0x7, 0x4) 2018/02/04 05:22:34 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0xa002, 0x0) pread64(r0, &(0x7f000082d000)=""/53, 0x35, 0x1) mmap(&(0x7f0000000000/0xef3000)=nil, 0xef3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000025000-0xb8)=@ipv6_delroute={0x30, 0x19, 0x60d, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_MULTIPATH={0x14, 0x9, [{0x8}, {0x8}]}]}, 0x30}, 0x1}, 0x0) 2018/02/04 05:22:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) accept4$packet(0xffffffffffffff9c, &(0x7f0000b94000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000751000)=0x14, 0x80000) connect$can_bcm(r0, &(0x7f0000002000-0x10)={0x1d, r1}, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000c94000)='./file0\x00', 0x38200, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000582000-0xc)={0x0, 0x5, 0x30}, &(0x7f0000955000)=0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000bb5000)={r3, 0x3f, "5e6f7a779cff178511e8766f1c62cb0f336539ae179f8f6d0d5827a224eeb8fb0630ae6609ea9decf1a7659b0093870d3c1b8878a4161351dbe2d5d1f00032"}, &(0x7f0000925000-0x4)=0x47) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f000040c000-0x4)=0x0) ptrace$setregs(0xd, r4, 0x4, &(0x7f00008f6000)="a82506b7459d41ccaa990653c0bee69aa95709ff58ff982ffc8fa6117589612ecc8d7d0fd869f502cbc4cb6d886ffb74fc2f697bd19d17c66f72c00818c9718efecc59795764a2ed866ae350b90d692eff4513be569789468257fb0728ad383349ddeb2dc905555b865f14f68f2d2be4de586e4d282cf5aa3b410b468f58c94236fa6d60a2445d9bf55357803073afb33fea5d858c3aa04bf53d23759c548e710707302fbd728066495af7a5554c") sendto(r0, &(0x7f0000bb4000)="e4f3c4adb7663b7d84384bc818691aeb7de93cf9a7e90036c03cc070182136d3337163cebeb782069118e3adaed75f3c4e945564b88e6de8", 0x38, 0x0, &(0x7f0000b5e000)=@nfc={0x27}, 0x10) 2018/02/04 05:22:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aff000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000fb3000-0xc)={0x2, r1, 0x1}) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000749000)=0x80000001, &(0x7f0000fad000)=0x4) accept4$inet(r2, &(0x7f000072f000-0x10)={0x0, 0xffffffffffffffff, @empty}, &(0x7f0000100000)=0x10, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f00000c7000-0x4)) syz_open_dev$vcsa(&(0x7f000061d000)='/dev/vcsa#\x00', 0x3, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f000090d000-0x20)) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f0000c14000-0x8)={0x9, &(0x7f000019c000)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) socket$inet_udp(0x2, 0x2, 0x0) 2018/02/04 05:22:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0x3a4, &(0x7f0000016000-0x10)={&(0x7f000000f000-0xd8)={0x18, 0x28, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00004b2000-0x14)={0x0, 0x0, 0x9, 0x0, 0x200, 0x8001}, &(0x7f000079f000-0x4)=0x14) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000001000-0x8)=@assoc_value={r2}, 0x8) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00005ca000-0xd)='/selinux/mls\x00', 0x0, 0x0) 2018/02/04 05:22:34 executing program 4: mmap(&(0x7f0000000000/0x39c000)=nil, 0x39c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000039c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000039c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffffff, &(0x7f000039d000-0x10), &(0x7f000039c000)=0x10, 0x800) mmap(&(0x7f000039c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000039c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000039c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000039c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000290000-0x30)=[{&(0x7f000039c000)=""/147, 0x93}, {&(0x7f000039c000)=""/119, 0x77}, {&(0x7f000039d000-0x58)=""/88, 0x58}, {&(0x7f00002ea000)=""/132, 0x84}, {&(0x7f000039d000-0x9)=""/9, 0x9}, {&(0x7f0000357000)=""/34, 0x22}], 0x6) mmap(&(0x7f000039d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f000039d000)=0x7fff) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000392000-0x2c)={0x5, 0x8, 0x7f, 0x9, 0x0, 0xffffffffffffffff}, 0x2c) ppoll(&(0x7f00001a2000)=[{r1}, {r0, 0x2004}, {r0, 0x8}, {r0, 0x1000}, {r0, 0x100}, {r1, 0x1000}, {r0, 0x6088}, {r0, 0x4018}, {r1}], 0x9, &(0x7f0000055000)={0x77359400}, &(0x7f0000167000)={0x5}, 0x8) r2 = syz_open_dev$vcsn(&(0x7f00000b5000-0xa)='/dev/vcs#\x00', 0x0, 0x40) mmap(&(0x7f000039e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000039f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000039f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsync(r0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f000039f000)={&(0x7f00000e4000)=[0x0, 0x0, 0x0], &(0x7f000039f000-0xc)=[0x0, 0x0, 0x0], &(0x7f000039f000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000009000-0x8)=[0x0, 0x0], 0x3, 0x3, 0x6, 0x2}) write(r0, &(0x7f0000282000)="8de9cda7625b7a3795ba5608555c41145bb44193949731cc36e1b272a60cfd4187565103843bbf9af136fd76215df7d4c1b5fd74c68603684d67b3431a1593ccd9b74a1f41cb383a9f9bb8a2fd6ce8f94ce1c784877957c89e826628daa4506dd9a2bebfab60bc89", 0x68) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f00001ed000)="a6b63a54d1c1920829b37b4cb3a89efd6d2463fe8c1e0e1ea45ac4dfd8983928") socket$nfc_llcp(0x27, 0x0, 0x1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000ba000)={r1, &(0x7f00002ae000), &(0x7f0000261000-0x8)}, 0x20) mmap(&(0x7f00003a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f00003a1000-0x28)={0x2, 0x3ff, [{0x27355722, 0x0, 0x5}, {}]}) 2018/02/04 05:22:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000c53000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f00008f0000-0x4)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000be6000-0x4c)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x13}}, @in6={0xa, 0x0, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in={0x2, 0x0, @broadcast=0xffffffff}], 0x4c) r2 = gettid() sched_getaffinity(r2, 0x8, &(0x7f00002c4000+0xd8e)) setsockopt$inet_int(r1, 0x0, 0x17, &(0x7f000002a000-0x4)=0x9, 0x4) 2018/02/04 05:22:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00006f3000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000316000)=0x101) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @raw_hdlc=&(0x7f00008a7000-0x4)}}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00006ad000)={@common='irlan0\x00', @ifru_map={0x9, 0x3, 0x20, 0x4, 0x5, 0x2}}) r1 = socket(0x10, 0x20000000802, 0x0) write(r1, &(0x7f0000f62000-0x1f)="1f000000520007f2000094fef5000f430a0017d200000028b4a500ffffb92b", 0x1f) 2018/02/04 05:22:34 executing program 3: socketpair$llc(0x1a, 0x3, 0x0, &(0x7f000098c000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001000-0x4)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f000001a000)=""/209, 0xd1}, {&(0x7f0000000000)=""/210, 0xd2}, {&(0x7f0000dac000)=""/25, 0x19}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/89, 0x59}, {&(0x7f0000f33000)=""/166, 0xa6}], 0x6) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000958000-0x9)='/dev/ppp\x00', 0x40, 0x0) syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) 2018/02/04 05:22:34 executing program 0: 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) pipe2(&(0x7f0000001000)={0x0}, 0x84003) getpeername$packet(r0, &(0x7f0000ef0000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f00008f0000-0x4)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000d53000-0xb)='/dev/mixer\x00', 0x0, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000122000-0x4)) 2018/02/04 05:22:34 executing program 1: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x0, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f000000d000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000027000)={0xa, 0x2, 0x6, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7}, 0x1c) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000016000)={&(0x7f000001f000)=@generic, 0x80, &(0x7f000000b000)=[{&(0x7f0000015000-0xd8)=""/216, 0xd8}, {&(0x7f0000027000)=""/4096, 0x1000}, {&(0x7f0000006000)=""/88, 0x58}, {&(0x7f0000007000-0x3d)=""/61, 0x3d}, {&(0x7f0000019000)=""/110, 0x6e}, {&(0x7f0000029000)=""/93, 0x5d}], 0x6, 0x0, 0x0, 0x559d272c}, 0x40012022) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000029000-0x1c)={&(0x7f0000029000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, 0x3a, &(0x7f0000028000)=[{&(0x7f0000029000-0x54)=""/84, 0x54}, {&(0x7f0000029000-0xc0)=""/192, 0xc0}, {&(0x7f0000028000)=""/94, 0x5e}, {&(0x7f0000029000-0xc1)=""/193, 0xc1}], 0x4, &(0x7f0000021000)=""/84, 0x54, 0x5}, 0x40000000) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000022000)=0x2) sendmsg(r0, &(0x7f0000022000-0x38)={0x0, 0x0, &(0x7f0000001000-0x10)=[{&(0x7f0000013000)="8093958bca19ef5f839c2d988e80163d294835b196955ffacc24b7c09680a604f087ba79f9a5018cf9c341c7ef58e4a80210456641960cf37a14533fa28f808f47a654d6", 0x44}], 0x1, &(0x7f0000005000)=[]}, 0xc100) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000029000)={0x0, 0x0, &(0x7f0000003000-0x10)=[{&(0x7f000002a000-0x1)="bc", 0x1}], 0x1, &(0x7f000000c000-0x1180)=[]}, 0x8) recvmsg(r0, &(0x7f0000019000-0x38)={&(0x7f000000a000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x2e, &(0x7f0000026000)=[{&(0x7f0000026000)=""/78, 0x4e}], 0x1, &(0x7f0000022000)=""/12, 0xc}, 0x0) 2018/02/04 05:22:34 executing program 3: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x4d031, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000770000)={&(0x7f000031b000-0x8)='./file0\x00', 0x0, 0x13}, 0xfffffe18) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000298000)='/dev/rfkill\x00', 0x800, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/04 05:22:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xe) writev(r0, &(0x7f0000b57000-0x8)=[{&(0x7f0000ac9000)="290000002000010000007fffffffda060200000000e80002040000040d000300ea1100190005000000", 0x29}], 0x1) 2018/02/04 05:22:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000c35000)='/dev/ion\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000676000)=0x4, 0x4) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00006f4000)={0x480fed, 0x2}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000d5d000-0x8)) 2018/02/04 05:22:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x803, 0x1) socketpair(0x1, 0x800, 0xe23, &(0x7f000063b000-0x8)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00001e0000-0xe8)={{{@in=@loopback, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@rand_addr}}, &(0x7f0000e25000)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f000096f000-0x28)={'vcan0\x00', r2}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000073000-0x390)=@filter={'filter\x00', 0xe, 0x4, 0x334, 0xffffffff, 0x214, 0x94, 0x94, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000e53000), {{{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0x94}}, [{{@uncond, 0x0, 0x90, 0xb8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @REJECT={0x24, 'REJECT\x00', 0x0, {0xd}}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x20, 0xb, 0x7fffffff}}]}, @REJECT={0x24, 'REJECT\x00', 0x0, {0x6}}}, {{@uncond, 0x0, 0xdc, 0x120, 0x0, {}, [@common=@unspec=@realm={0x2c, 'realm\x00', 0x0, {0x100000001, 0x1}}, @common=@set={0x40, 'set\x00', 0x0, {{0xffff, [0x7, 0x5, 0x4, 0x8b, 0x0, 0x5], 0x4ae, 0x0, 0x7}}}]}, @common=@unspec=@LED={0x44, 'LED\x00', 0x0, {'syz1\x00', 0x1, 0x6, 0x9}}}]}}, 0x390) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00007ac000)=@filter={'filter\x00', 0xe, 0x4, 0x284, 0xffffffff, 0x94, 0x1ec, 0x1ec, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0x94}}, [{{@uncond, 0x0, 0x70, 0xa0, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0x94, 0xb8, 0x0, {}, [@common=@ttl={0x24, 'ttl\x00'}]}, @REJECT={0x24, 'REJECT\x00'}}, {{@ip={@empty, @dev={0xac, 0x14}, 0x0, 0xffffff00, @syzn={0x73, 0x79, 0x7a}, @generic="05df19db18153787adb78e5959c5635b"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x24, 'REJECT\x00'}}]}}, 0x2e0) 2018/02/04 05:22:34 executing program 4: r0 = open(&(0x7f0000fdc000)='./file0\x00', 0x1, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000001000)=0x4) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x2, 0x14280) inotify_init1(0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000001000)={0x2, 0x64f4b2f7ea94c2fb, 0x9}) inotify_add_watch(0xffffffffffffff9c, &(0x7f0000adf000-0x8)='./file0\x00', 0x69887816106d42c1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f000054c000-0xc)='/dev/ashmem\x00', 0x80000, 0x0) perf_event_open(&(0x7f000025c000)={0x7, 0x78, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_pts(r0, 0x101000) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000001000-0x10)={0xf98, 0xffffffff}) r1 = syz_open_dev$sg(&(0x7f0000efc000-0x9)='/dev/sg#\x00', 0x8, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f0000002000-0x400)) 2018/02/04 05:22:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aa0000-0x9)='/dev/kvm\x00', 0x101000, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000452000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000a32000-0x4)=0x15, 0x4) syz_open_dev$mice(&(0x7f0000fa8000)='/dev/input/mice\x00', 0x0, 0x58280) 2018/02/04 05:22:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000d2f000-0x1)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r3 = memfd_create(&(0x7f000003e000)='\t', 0x0) r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r4, r3) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$sndseq(r0, &(0x7f0000ff8000-0x60)=[{0x0, 0x101, 0x0, 0x0, @time={0x0, 0x1c9c380}, {}, {}, @control}], 0x1c) write$sndseq(r3, &(0x7f0000e70000-0x30)=[{0x1e, 0x0, 0x0, 0x3fd, @time, {}, {}, @note}], 0x30) 2018/02/04 05:22:34 executing program 5: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x19, &(0x7f0000f7c000)=0x621c, 0x4) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x4a, &(0x7f0000358000-0x4)=0xfffffffffffffffd, 0x98) sendto$inet6(0xffffffffffffffff, &(0x7f0000f73000-0x31), 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) recvfrom$inet6(0xffffffffffffffff, &(0x7f00006f4000)=""/246, 0x44f, 0x23fffd, 0x0, 0x0) 2018/02/04 05:22:34 executing program 7: r0 = syz_open_dev$midi(&(0x7f0000684000)='/dev/midi#\x00', 0xff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000fc2000)=0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000bc4000)=0x0) r2 = syz_open_procfs(r1, &(0x7f00002d4000-0xf)='children\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000865000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r5 = creat(&(0x7f000078e000-0x8)='./file0\x00', 0x0) write$sndseq(r5, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./control/file0\x00') rmdir(&(0x7f0000af0000)='./control\x00') symlink(&(0x7f00007e6000)='./file0\x00', &(0x7f0000642000)='./control/file0\x00') dup2(r3, r4) exit(0x0) pread64(r2, &(0x7f00007e0000-0xea)=""/234, 0xea, 0x63) 2018/02/04 05:22:35 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f00007d7000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x20}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000)={r1, @in6={{0xa, 0x2, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}, 0x10000, 0x9bb4, 0x9, 0x9, 0x4}, 0xa0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000-0xa0)={r1, @in6={{0xa, 0x0, 0x7ff, @loopback={0x0, 0x1}, 0x79}}, 0x3, 0x20, 0x2bb, 0x100, 0x1c}, &(0x7f0000001000)=0xa0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$user(&(0x7f0000003000-0x5)='user\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000002000)="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", 0x1000, 0xffffffffffffffff) keyctl$set_timeout(0xf, r2, 0x1f) r3 = openat(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x44) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r3, 0xc008ae05, &(0x7f0000003000)=""/184) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key$keyring(&(0x7f0000001000)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000004000)='rxrpc\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000004000+0x45a)=']-^\x00', r4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000005000)=&(0x7f0000002000)) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(r0, &(0x7f0000006000)='./file0\x00', r3, &(0x7f0000006000)='./file0\x00', 0x400) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f0000002000)=0xff, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000008000-0x8)=0x3ff) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000009000-0x10)={0x1, 0x2, 0x40, 0x1cc4}, 0x10) 2018/02/04 05:22:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4, 0x0) sendto$inet(r0, &(0x7f00002cb000), 0x0, 0x0, &(0x7f0000265000-0x10)={0x2, 0xffffffffffffffff, @empty}, 0x10) bind$inet(r0, &(0x7f0000b2d000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) 2018/02/04 05:22:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000944000-0x4)=0xa35) read(r0, &(0x7f00003ff000-0x1)=""/1, 0x1) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000b38000)=0x3c) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f0000a5f000-0x10)=@generic="a55ea299df1b1be0b866a35c30ed2901") ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fb9000)) fcntl$setsig(r2, 0xa, 0x26) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000ccb000)) r4 = dup2(r2, r3) fcntl$setown(r4, 0x8, r1) tkill(r1, 0x16) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000002000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}}}, &(0x7f0000002000-0x4)=0xa0) 2018/02/04 05:22:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f000038d000-0xa0)={0x0, @in6={{0xa, 0x3, 0x5, @dev={0xfe, 0x80, [], 0x0, 0xc}, 0xafd}}, 0x8000, 0x7, 0x7f, 0x1, 0x4}, &(0x7f0000e3e000)=0xa0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00003df000)={r1, @in={{0x2, 0x0, @loopback=0x7f000001}}}, 0x8c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000f3f000-0x4)=@int, &(0x7f00003f3000)=0x4) setsockopt$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, &(0x7f0000729000)=[{0x4, 0xfffffffffffffffe}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00006d8000-0x10)=@req={0x8, 0x7fd, 0x0, 0x5}, 0x10) r3 = fcntl$dupfd(r2, 0x0, r2) getsockopt$inet6_tcp_int(r3, 0x6, 0x1f, &(0x7f0000941000-0x4), &(0x7f0000d4b000-0x4)=0x4) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000032000)={0x1}, 0x4) 2018/02/04 05:22:35 executing program 4: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() mkdir(&(0x7f0000043000-0xa)='./control\x00', 0x0) r1 = creat(&(0x7f0000fc7000)='./control/file0\x00', 0x0) r2 = inotify_init1(0x0) inotify_add_watch(r2, &(0x7f0000fc7000)='./control\x00', 0x86000006) recvfrom$unix(r1, &(0x7f0000e2c000)=""/31, 0x1f, 0x2000, &(0x7f0000427000)=@file={0x1, './control/file0\x00'}, 0x12) inotify_add_watch(r0, &(0x7f0000fc8000)='./control\x00', 0x2000000) creat(&(0x7f000001d000-0x10)='./control/file0\x00', 0x0) 2018/02/04 05:22:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'hash\x00', 0x0, 0x0, 'mcryptd(sha512)\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000cdb000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000a37000-0x14)={0x10000, 0x200, 0x80000001, 0x200, 0x901, 0x8, 0x0, 0x1, 0x4}) sendto(r1, &(0x7f00005c9000-0xa8), 0x0, 0xfffffffffffffffd, &(0x7f0000352000-0x10)=@ipx={0x4, 0x0, 0x0, "a074ed07b7e1"}, 0x10) socketpair(0x5, 0x7, 0x0, &(0x7f0000f71000-0x8)={0x0, 0x0}) getsockopt$nfc_llcp(r3, 0x118, 0x3, &(0x7f0000ba0000-0x49)=""/73, 0x49) ioctl$SNDRV_TIMER_IOCTL_STOP(r3, 0x54a1) recvmmsg(r1, &(0x7f0000217000-0x40)=[{{&(0x7f000085b000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, 0x3a, &(0x7f000067e000-0x18)=[], 0x0, &(0x7f0000d21000)=""/4096, 0x1000}}], 0x1, 0x0, &(0x7f00005b8000)={0x77359400}) 2018/02/04 05:22:35 executing program 7: r0 = syz_open_dev$midi(&(0x7f0000684000)='/dev/midi#\x00', 0xff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000fc2000)=0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000bc4000)=0x0) r2 = syz_open_procfs(r1, &(0x7f00002d4000-0xf)='children\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000865000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r5 = creat(&(0x7f000078e000-0x8)='./file0\x00', 0x0) write$sndseq(r5, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./control/file0\x00') rmdir(&(0x7f0000af0000)='./control\x00') symlink(&(0x7f00007e6000)='./file0\x00', &(0x7f0000642000)='./control/file0\x00') dup2(r3, r4) exit(0x0) pread64(r2, &(0x7f00007e0000-0xea)=""/234, 0xea, 0x63) 2018/02/04 05:22:35 executing program 0: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0x803, 0x3a) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000011000-0x50)={0x0, 0x48, "0d19268fe5aedafcae6f291145a951d64fcfb1a02e5b6f0755112b6c92ca112f684e11b83c2ca1526dd5df9a195b069c0f327cb0c23ce77beb5f13cf8a01cd6269426156d785a0fa"}, &(0x7f0000010000)=0x50) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000000d000-0x14)={r1, 0xffffffffffff05ed, 0x344, 0x8, 0x7, 0x47b3}, 0x14) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0x6, 0x1, 0x10000, 0x1, 0x8, r2, 0x66271ce1}, 0x2c) syz_emit_ethernet(0x66, &(0x7f0000002000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x5, 0x0, 0x0, 0x0, [], {0x0, 0x6, 'p+l', 0x0, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, @dev={0xfe, 0x80}, []}}}}}}}, 0x0) recvmsg(r0, &(0x7f000000d000)={&(0x7f000000d000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev}}}, 0x23, &(0x7f0000003000)=[], 0x329, &(0x7f000000d000-0x2)=""/2, 0x2}, 0x20) 2018/02/04 05:22:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000bbf000)='/dev/admmidi#\x00', 0x7, 0x420040) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000985000-0x4)=0x101, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000001000-0xb9)=""/185, &(0x7f0000e1b000-0x4)=0x8a) 2018/02/04 05:22:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000d2b000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getdents64(0xffffffffffffffff, &(0x7f0000cf0000-0x2c)=""/44, 0x2c) getdents64(r1, &(0x7f0000bdd000-0x6e)=""/110, 0x6e) r2 = getpgid(0x0) fcntl$setownex(r0, 0xf, &(0x7f00003d1000-0x8)={0x0, r2}) ioctl$KVM_NMI(r1, 0xae9a) write$evdev(r1, &(0x7f0000294000-0x50)=[], 0x0) io_submit(0x0, 0x0, &(0x7f00005b5000-0x8)=[]) getdents(r1, &(0x7f0000cdb000)=""/36, 0x24) 2018/02/04 05:22:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00002e8000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 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, 0xea}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNGETFEATURES(0xffffffffffffffff, 0x800454cf, &(0x7f0000913000-0x4)) readv(r0, &(0x7f0000734000)=[{&(0x7f0000d42000)=""/146, 0x92}], 0x1) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00004a4000-0xd)='/selinux/mls\x00', 0x0, 0x0) connect$pptp(r1, &(0x7f0000c5c000)={0x18, 0x2, {0x0, @multicast2=0xe0000002}}, 0x20) 2018/02/04 05:22:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00007c8000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000010000-0x38)={0x0, 0x0, &(0x7f0000698000)=[{&(0x7f00003bc000)='\x00', 0x1}], 0x1, &(0x7f0000011000-0x248)=[]}, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000fd7000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x1}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000017000)=0x9, 0x4) sendto$unix(r1, &(0x7f0000b36000-0x9)="11", 0x1, 0x0, 0x0, 0x0) r2 = dup(r0) recvfrom(r2, &(0x7f0000e49000)=""/243, 0xf3, 0x0, 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r2, 0x4008ae73, &(0x7f0000f3a000-0x6)={0x2, 0xc3}) 2018/02/04 05:22:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x1, 0x0, 0x0, 0x0, 0xffffffffffff0d91, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) listen$netrom(r0, 0x7) dup3(r1, r0, 0x0) 2018/02/04 05:22:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e7000-0x80)=[], 0x0, &(0x7f0000878000)}, 0x0) recvmsg(r0, &(0x7f0000c44000-0x1c)={&(0x7f0000d4a000-0xc)=@nl=@proc, 0xc, &(0x7f0000cfd000)=[{&(0x7f00002c5000-0xfb)=""/251, 0xfb}, {&(0x7f0000518000-0x5f)=""/95, 0x5f}, {&(0x7f0000f7e000)=""/190, 0xbe}, {&(0x7f00001f4000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f0000650000-0xf7)=""/247, 0xf7}, 0x0) 2018/02/04 05:22:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ec4000-0x3)=']@\x00', 0x3) ftruncate(r0, 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) poll(&(0x7f0000499000-0x18)=[{r1}], 0x1, 0x299b) write(r1, &(0x7f0000caf000)="98", 0xffffffffffffff0f) syz_open_dev$admmidi(&(0x7f00008c8000-0xe)='/dev/admmidi#\x00', 0xcae, 0x620002) ioctl$TCXONC(r1, 0x540a, 0x1) 2018/02/04 05:22:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000028e000-0x8)='./file0\x00', 0xffffffffffffffff) mount(&(0x7f0000e07000)='./file0\x00', &(0x7f0000d15000-0x4)='./file0\x00', &(0x7f00009cf000)='ramfs\x00', 0x2000000, &(0x7f000081f000)) r0 = add_key(&(0x7f00003e6000)='dns_resolver\x00', &(0x7f0000fb9000-0x3)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000d5000-0xaa)="5848b504987abf8cbd0ddf032ac43367bc434f6c4958e76ed38999a04a431cc4885c4456acffe552bae127cc8fa80cc5ad0c54dd70a90a02111333603ccdc2787b46a8c6dd1d6aa4786bf1a2540d0656e89c1ff731eed084cf5aa87236777442755a154cbf6daa152cd0218af4ff5735f1982c22e61690c4a53231bd85572c221cd0baf478ab4c93e498c789e15565ea7bd4299e78db28aa1bcd7c45430c153a5d73df20bf8caa63af9c", 0xaa, 0x0) add_key$user(&(0x7f0000503000-0x5)='user\x00', &(0x7f0000df8000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000424000-0xdf)="aa8ebdccded687295c9d45a0ba97e7e0cd0f173de24398c65834b341629331e05ebb226a1a3b34130b3b3b295a3865276bb4e913bd84ddd5e733749cddf7b0f98ff957154745c1bd9f48abea6ecbb26e5f5d0d222f3d38f9cc2ce1145aa48243279f6d7673275aa5cb0b5cf9ad5f638b6b54addac810ed6d391b972815315688cf6626ea2c5bb251bceb09535ba5be81bd64ad89cf3a877cdf6035218b05d910fa79366d33ac59e467ff0db49cd2d6f730ebc735dd7d151791b09632edc5d466a6a4685f585ccb41200a9f3c4b23636bf726fdb3d5a5719363fa89e73e75ba", 0xdf, r0) pwritev(0xffffffffffffffff, &(0x7f0000a5d000-0xa0)=[{&(0x7f000049f000-0x47)='Z', 0x1}], 0x1, 0x0) socketpair(0x0, 0xa, 0x7, &(0x7f0000d85000)={0x0, 0x0}) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f00000bd000-0x4)=0xffffffff, 0x4) r2 = add_key$keyring(&(0x7f00005d4000-0x8)='keyring\x00', &(0x7f00002cf000-0x5)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$get_security(0x11, r2, &(0x7f00009de000)=""/162, 0xa2) 2018/02/04 05:22:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000a03000)=@filter={'filter\x00', 0xe, 0x4, 0x394, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @common='bcsh0\x00', @common='dummy0\x00'}, 0x0, 0x70, 0xa0, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0x188, 0x1b0, 0x0, {}, [@common=@ttl={0x24, 'ttl\x00'}, @common=@unspec=@recent0={0xf4, 'recent\x00', 0x0, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@unspec=@SET1={0x28, 'SET\x00', 0x1}}, {{@ip={@rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @generic="05df19db18153787adb78e5959c5635b"}, 0x0, 0x70, 0xb0, 0x0, {}, []}, @common=@unspec=@LOG={0x40, 'LOG\x00', 0x0, {0x0, 0x0, "ba17638f3d8ac8ba91ea223f44c74da27f00efdc77823596242842b1764c"}}}]}}, 0xffffffffffffff3a) 2018/02/04 05:22:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00005f6000-0x3)='io\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000466000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) mprotect(&(0x7f0000693000/0x3000)=nil, 0x3000, 0x1) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000980000)={0x0, 0x0, &(0x7f000038f000)=[{&(0x7f0000c91000-0x66)="94", 0x1}], 0x1, &(0x7f00005f6000)=[]}, 0x0) sendfile(r2, r1, &(0x7f0000807000), 0x3f) 2018/02/04 05:22:35 executing program 7: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000bfb000-0x11)={@common='bcsf0\x00', 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000578000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f000000b000/0x4000)=nil) socket$bt_cmtp(0x1f, 0x3, 0x5) open(&(0x7f00006bd000-0x7)='./file0\x00', 0x400000, 0x2) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f000020f000-0x90)={0x0, {{0x2, 0xffffffffffffffff, @loopback=0x7f000001}}}, 0x90) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0xfffffffffffffffe, &(0x7f0000e1c000), 0x2000000002, 0x4) 2018/02/04 05:22:35 executing program 6: mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x3) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000f79000)={@generic="cecf9ac8e83c8be6a8e04cb6d27ba3de", 0x0}) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000f85000-0x70)={0x9, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x1, @multicast2=0xe0000002}, {0x2, 0x3, @empty}, 0x27, 0x401, 0x5, 0x4, 0x227, &(0x7f0000f85000-0x10)=@generic="098ac8b795c34bca02ad892449532dab", 0x0, 0x7, 0x80000000}) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000f85000-0x4)=0xffffffffffffff7f, 0x4) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000b41000)=0x8, 0x4) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f00003ae000-0x28)={@generic}) syz_open_dev$amidi(&(0x7f0000f85000)='/dev/amidi#\x00', 0x5, 0x80) sendmsg$nl_route(r0, &(0x7f0000f73000-0x38)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f0000f84000-0x10)={&(0x7f0000e91000-0xa7c)=@newlink={0x38, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1}, [@IFLA_VFINFO_LIST={0x18, 0x16, [{0x14, 0x1, [@typed={0x10, 0x5, @u64}]}]}]}, 0x38}, 0x1}, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000c5e000)) 2018/02/04 05:22:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007a2000-0xb)='clear_refs\x00') recvfrom$inet(r0, &(0x7f0000bd9000-0xb)=""/11, 0xb, 0x40000040, &(0x7f0000ae0000-0x10)={0x2, 0x3, @multicast2=0xe0000002}, 0x10) writev(r0, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1) [ 207.214939] Cannot find add_set index 0 as target 2018/02/04 05:22:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000938000)='/dev/amidi#\x00', 0x22, 0x480040) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f00005f2000-0xce)=""/206) syz_emit_ethernet(0x2a, &(0x7f0000c1c000-0xf3)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @link_local={0x1, 0x80, 0xc2}, @multicast1=0xe0000001, @empty, @multicast1=0xe0000001}}}}, &(0x7f00004b5000-0xc)={0x0, 0x4000000000000001, [0x0]}) 2018/02/04 05:22:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000001000-0xc)='/dev/random\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x42c04) pread64(r0, &(0x7f0000fe1000-0xcc)=""/204, 0xcc, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) 2018/02/04 05:22:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000fb2000-0x4), 0x4) 2018/02/04 05:22:35 executing program 3: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = dup(r0) utime(&(0x7f0000004000)='./file0\x00', &(0x7f0000002000-0x8)={0xa0, 0x3}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000001000)={0x0, @in={{0x2, 0xffffffffffffffff, @empty}}}, &(0x7f0000004000-0x4)=0x68) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/rtc\x00', 0x200, 0x0) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f0000002000)={0x3, 0x3}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000006000)) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000000)) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000008000), &(0x7f0000000000)=0x8) sysfs$1(0x1, &(0x7f0000007000)='wlan1(vmnet0self/+-^\x00') mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000003000-0x8)='./file0\x00', 0x10200, 0x4) statx(r2, &(0x7f0000006000)='./file0\x00', 0x6000, 0x0, &(0x7f0000006000)) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000002000-0x58)={0x3, 0x4c, 0x298, 0x5, 0x5, 0x9}) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000001000)) 2018/02/04 05:22:35 executing program 1: mmap(&(0x7f0000000000/0xe76000)=nil, 0xe76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000e75000-0x4)=0xe1, 0x4) socketpair(0x18, 0x5, 0xc54f, &(0x7f000003f000-0x8)={0x0, 0x0}) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000e76000-0x4)) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x3, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000383000-0xb)='/dev/audio\x00', 0x404000, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40042406, &(0x7f000039f000-0x1)='\x00') sendmsg$nl_crypto(r3, &(0x7f0000380000-0x38)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000e6c000)={&(0x7f0000e6d000-0x10)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3, "", []}, 0x10}, 0x1, 0x0, 0x0, 0x8800}, 0x81) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000e76000-0x10)={0x0, 0xffffffff, 0xda6, 0xfffffffffffff000}, &(0x7f0000e76000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000e75000+0xa6e)={r5, @in={{0x2, 0x3, @loopback=0x7f000001}}, [0x81, 0x6, 0x8, 0xfffffffffffffc01, 0x9, 0x1000, 0x7, 0x5, 0x22, 0x80000000, 0x100, 0x7fffffff, 0xfff, 0x1, 0x7fffffff]}, &(0x7f0000e76000-0x4)=0x108) socket$inet(0x2, 0x2, 0x9) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$l2tp(r2, &(0x7f0000e77000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r4, {0x2, 0x1, @rand_addr=0x8}, 0x0, 0x3, 0x4, 0x4}}, 0x26) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000e75000)=""/150, &(0x7f0000197000)=0x96) socket$inet(0x2, 0xa, 0x9) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000c18000)={"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"}) syz_open_dev$sndpcmp(&(0x7f0000815000)='/dev/snd/pcmC#D#p\x00', 0x1f, 0x404100) 2018/02/04 05:22:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x1000000000000007, &(0x7f000068d000)) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000399000)='/proc/self/net/pfkey\x00', 0x80000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000d1c000)={0xe79f, 0x9, 0x8}) epoll_create1(0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000a0b000), &(0x7f00007d9000-0x4)=0x4) 2018/02/04 05:22:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f000043b000)={{0x3, 0x80000000, 0xfff, 0x3, 0x5, 0x1361}, 0x5}) getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x2, &(0x7f0000033000-0x8)={0xffffffffffffff7f}, 0x0, 0xfffffffffffffeea) rt_tgsigqueueinfo(r1, r1, 0x1f, &(0x7f0000b1f000-0x10)={0x0, 0x0, 0x1}) socketpair$inet6(0xa, 0x2, 0x8, &(0x7f00005f9000)) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000a29000)=""/44) rt_sigtimedwait(&(0x7f00009a4000)={0xffffffffffff0001}, &(0x7f00005d8000), &(0x7f0000645000), 0x8) 2018/02/04 05:22:35 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000002000-0x8)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001000)) r1 = openat(0xffffffffffffff9c, &(0x7f0000c3e000)='./file0\x00', 0x80000, 0xc2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4018641b, &(0x7f0000001000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x8000, 0x3, 0x21, &(0x7f0000106000/0x3000)=nil, 0x6}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000001000-0x4), &(0x7f0000001000-0x4), &(0x7f0000002000-0x4)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000003000), &(0x7f0000005000-0x4)=0xc) getpgid(0xffffffffffffffff) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000004000)) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000001000-0x4)) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000004000)) r4 = fcntl$getown(r2, 0x9) r5 = getpgrp(r4) fcntl$setownex(r3, 0xf, &(0x7f0000003000)={0x3, r5}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r1, &(0x7f0000003000-0x30)=[{{0x0, 0x2710}, 0x7, 0x5, 0x7ff}, {{0x77359400}, 0xfff, 0x25, 0xfffffffffffffe01}, {{0x77359400}, 0x101, 0x100, 0x2}], 0x30) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$audion(&(0x7f0000001000)='/dev/audio#\x00', 0x31b, 0x0) accept4$packet(r1, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000003000)=0x14, 0x80000) sendto(r0, &(0x7f0000000000)="7fb4d9960a7a0b647e74eb4ba432f08b68d3ec5f8bc519c5e21fb8723a709ee4556ec6cb7dc991e2386cef666c6604775820a3f7b1a0f84b713cf17e4c5ba448608cca", 0x43, 0x4000040, &(0x7f0000002000-0x14)=@ll={0x11, 0x1d, r7, 0x1, 0xffffffff0, 0x6, @empty}, 0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000004000-0x70)) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r6, 0x6, 0x1d, &(0x7f0000005000-0x14)={0x1f, 0x9, 0xe37, 0x1}, 0xffffffffffffff96) ioctl$TUNSETFILTEREBPF(0xffffffffffffffff, 0x800454e1, &(0x7f0000000000)=0xffffffffffffffff) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_RECVERR(0xffffffffffffffff, 0x114, 0x5, &(0x7f0000004000-0x4), 0x4) r8 = socket$vsock_stream(0x28, 0x1, 0x0) r9 = fcntl$dupfd(r1, 0x0, r8) connect$ipx(r9, &(0x7f0000003000)={0x4, 0x0, 0x0, "f67eb44ada4e"}, 0x10) 2018/02/04 05:22:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x0, 0x8) r1 = socket(0x11, 0x8020400000000803, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f000059c000-0x4), &(0x7f00001b4000-0x4)=0x4) bind(r0, &(0x7f0000ed7000-0x80)=@generic={0xd, "0000010000000000080044944eeba71a496ae252922cb18f722e2ada000000012e0b3836005404b0e00100000014f26effffffffffffff67b100800000000000000101013c5804459e15775027ecce66fd792bbf0e5bf5ff1b080000dad11c000100fff6000000004974000000030000000000000000076d3a09ffc2c654"}, 0x80) sendmsg$key(r1, &(0x7f000090b000)={0x0, 0x0, &(0x7f0000251000-0x10)={&(0x7f00007d2000)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0xfda9}, 0x1}, 0x0) 2018/02/04 05:22:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e55000-0x10)='/dev/sequencer2\x00', 0x4282, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000546000-0x90)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x192cb0249aff8e4, []}, 0x90) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000c2d000)={r1}) ppoll(&(0x7f0000b11000-0x18)=[{r1, 0x2000}, {r1, 0x626a4bed641cad26}, {r2, 0x80}], 0x3, &(0x7f0000dc5000-0x8), &(0x7f0000ad8000-0x8)={0x4}, 0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000f66000-0x4)=0x9, 0x4) 2018/02/04 05:22:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000006, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000349000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000002a000)={{{@in=@remote, @in6=@local}}, {{@in=@rand_addr}, 0x0, @in=@multicast2}}, &(0x7f00009b6000)=0xe8) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000030000-0x8)={&(0x7f0000024000)={0x14, 0x1e, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x8000000000000001}, []}, 0x14}, 0x1}, 0x0) dup3(r0, r1, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000795000)) 2018/02/04 05:22:35 executing program 1: mmap(&(0x7f0000000000/0xa97000)=nil, 0xa97000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0xb, &(0x7f0000008000), &(0x7f0000007000)) socketpair(0x8, 0x800, 0x5, &(0x7f0000688000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00009c2000)={0x0, 0x1000, "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"}, &(0x7f00009f6000-0x4)=0x1008) mmap(&(0x7f0000a97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f000081b000)={0x0, 0x6}, &(0x7f0000a98000-0x4)=0x8) mmap(&(0x7f0000a98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000a98000)=0x0) getpgrp(r4) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00004ae000-0x8)={r3, 0x800000001}, &(0x7f0000a98000-0x4)=0x8) mmap(&(0x7f0000a99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shutdown(r0, 0x1) mmap(&(0x7f0000a99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000a99000)=[{&(0x7f0000a99000)="76e310554d3aee1d", 0x8}, {&(0x7f0000500000-0x74)="564e314f84276d41983d2bfd43fdf9189f1b9b16a624af562ae651bef40f7a9f65b1a10592e3c327a2b97db55ed6bc21b7e7858b85dc3cb976476b9af553dbe5b131df0b62d25e1d5b44540a2eef5a1e0c04a8dde08a64c566348656dfb9602e64f2f623c83cfce4757af82bdaace2c2a9e34fa4", 0x74}, {&(0x7f000096a000)="aac9c03bb2c4d7f8a1cc3d778e6051b8c61c0e1a93bcd87dd3b939f19c85ec7c87f3afe35e25f656788fe0caff9efe491294c96e95019ecfc6dce484cbac110124312941996a499b6692b0630ecd4fe134b7bc4ccfc2eb84ab6202d9a209241dd9f91297e73fbaa25cced48ba8f8d335baf1d1e1e8041cba40c6717b382c21effcdaa2255a055bab77bf9a72347e60350fd141d0115d19d58f539a1919ebe75b90b4079d9bfbab94a3d804cae86e90de82c69a3ee02e73745b563b", 0xbb}, {&(0x7f0000a9a000-0xd)="27f462bcfa9a176205bd462da8", 0xd}, {&(0x7f0000a9a000-0xea)="aeaacf60ab6e7eb9b73358ca61ebe0d620b125c567f11f0e163a11a17c5fc2df35fd0d72de2a92e6f82ad84e8c325ce38ba88a18393c641fc5f05c820237f5e9a3a42f214abc534d51a83b6f8b7bf44e19bf5c41c84dc3dda4bdd321c6d2daaf2162b9105e6c46f9afca36db8f363138f5bf4f20cab1a0731a0e51d2eb3fa3ada384f1efcd533d0620e2457c5a59b8ac444d6c1a0407bb7e2119873cc38cbc1566fa3ca8e10fdab8c2a82f53529aeca19b59c5656f73984e73fc8a12adf826e5cad303d0d193029aefc5aa723e2fe9138a80ab62f8cc70aa6f552db42eb787d94547eb9b0799bb5a1a3c", 0xea}], 0x5) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000018d000-0x98)={r5, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xc}}}, 0x200, 0x72dd}, 0x98) mmap(&(0x7f0000a98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r2, &(0x7f0000a98000)={0x10, 0x0, 0x3}, 0xc) 2018/02/04 05:22:35 executing program 4: mmap(&(0x7f0000000000/0xae1000)=nil, 0xae1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r1, 0x800454dd, &(0x7f000050f000-0x4)) 2018/02/04 05:22:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f00001bd000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000613000)={0x14, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x15}, []}, 0x14}, 0x1}, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000de7000)='/selinux/enforce\x00', 0x200, 0x0) setsockopt$llc_int(r1, 0x10c, 0xf, &(0x7f0000b6a000)=0x4, 0x4) openat$cuse(0xffffffffffffff9c, &(0x7f0000db3000)='/dev/cuse\x00', 0x800, 0x0) syz_open_dev$evdev(&(0x7f0000626000-0x12)='/dev/input/event#\x00', 0x5, 0x400000) 2018/02/04 05:22:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000b5a000-0x4)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0x8, &(0x7f0000b1c000-0x8)={0x1f}) sendmsg$key(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000001000-0x10)={&(0x7f0000002000-0x118)={0x2, 0x18, 0x0, 0x0, 0x1b, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@loopback={0x0, 0x1}, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}]}, 0xd8}, 0x1}, 0x0) 2018/02/04 05:22:35 executing program 2: r0 = syz_open_dev$audion(&(0x7f00006b4000)='/dev/audio#\x00', 0xfffffffffffffff8, 0x200) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000e58000)={{0x6f, 0x9}, {0x20, 0x1}, 0x1, 0x6, 0x1000}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000764000)={0x0}, &(0x7f000010d000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) ioprio_get$pid(0x2, r1) 2018/02/04 05:22:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_open_dev$midi(&(0x7f0000bb3000)='/dev/midi#\x00', 0x116, 0x420880) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000c90000)=0x6, 0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000faa000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_GET_TSC_KHZ(r3, 0xaea3) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000021000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/02/04 05:22:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f000009f000)={{0x2, 0xffffffffffffffff, @empty}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x906eff2c3ff0a44d, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, @syzn={0x73, 0x79, 0x7a, 0x0}}) 2018/02/04 05:22:35 executing program 5: mmap(&(0x7f0000000000/0xe84000)=nil, 0xe84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000e84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000e85000-0x1c)={0xa, 0x2, 0x3, @dev={0xfe, 0x80, [], 0x0, 0xd}, 0x3}, 0xfffffd99) connect$inet6(r0, &(0x7f0000e6f000)={0xa, 0x2, 0x1000000000000, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x8000000000000001}, 0x1c) mmap(&(0x7f0000e84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) tee(r0, r0, 0x0, 0x1) syz_open_dev$sndseq(&(0x7f0000e84000)='/dev/snd/seq\x00', 0x0, 0x7257c1) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000cdb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @multicast2=0xe0000002}, 0x4, 0x3, 0x2}}, 0x1e) sendmsg$nl_crypto(r1, &(0x7f0000380000-0x38)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002cf000-0x10)={&(0x7f0000e77000)=@get={0x108, 0x13, 0x224, 0x3, 0x2, {{'ecb-serpent-avx\x00'}, [], [], 0x400, 0x400}, [{0x8, 0x1, 0xfffffffffffffff8}, {0x8, 0x1, 0x1000}, {0x8, 0x1, 0x400}, {0x8, 0x1, 0xc05a}, {0x8, 0x1, 0x81}]}, 0x108}, 0x1, 0x0, 0x0, 0x8820}, 0x81) 2018/02/04 05:22:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000460000)=0x2) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00004b5000)={{{@in6=@mcast1, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000447000-0x4)=0xe8) getresgid(&(0x7f000091e000-0x4), &(0x7f0000f0b000), &(0x7f00009bd000)=0x0) lchown(&(0x7f00004e8000-0x8)='./file0\x00', r3, r4) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r5 = creat(&(0x7f000009b000-0x8)='./file0\x00', 0x0) write$sndseq(r5, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000435000-0x8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f00003b3000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$bt_hci(r6, 0x0, 0x3, &(0x7f0000c9e000)=""/1, &(0x7f0000000000)=0x1) dup2(r0, r2) 2018/02/04 05:22:35 executing program 2: mmap(&(0x7f0000000000/0x33000)=nil, 0x33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x44, &(0x7f0000008000)="905bdf5eefc7c551ef9c5b3315f2d4e2df422e3fd661cdba68bb3c6524709714632954ac80f2b4727277914f93de53c867713f6a8783765cea9c0860e7187a1b5fb69cbc10860dd7a388c747e2cc49f0cd3c895d3a89604844f1f05c68f20561e53b7090533ee78e667ce6dfdc0bb3162f08885b9c885185a0d16582d4fe709a7bd0e0563c", 0x85) bind$inet6(r0, &(0x7f0000007000)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000003000-0x4)=0x0) sched_getaffinity(r1, 0x8, &(0x7f000002c000)) connect$inet6(r0, &(0x7f000001f000)={0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x401}, 0x1c) connect$inet6(r0, &(0x7f0000027000-0x1)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}}, 0x1c) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000011000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) sendmsg(r0, &(0x7f000000b000)={&(0x7f000000c000-0x1c)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f0000017000-0x60)=[{&(0x7f000001e000-0xde)="cb", 0x1}], 0x1, &(0x7f0000023000-0x378)=[]}, 0x19fff) [ 207.557279] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 2018/02/04 05:22:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a30000-0x11)='/dev/vga_arbiter\x00', 0x2000, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000f89000)={0x3800000, 0x8, 0x3, 0x81, 0x9, 0x400}) openat$kvm(0xffffffffffffff9c, &(0x7f0000cc1000)='/dev/kvm\x00', 0x0, 0x0) 2018/02/04 05:22:35 executing program 6: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80002, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000000f000)=@filter={'filter\x00', 0xe, 0x4, 0x2a4, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x9c, 0xc0, 0x0, {}, [@common=@addrtype={0x2c, 'addrtype\x00'}]}, @REJECT={0x24, 'REJECT\x00'}}, {{@uncond, 0x0, 0x94, 0xb8, 0x0, {}, [@common=@unspec=@state={0x24, 'state\x00'}]}, @common=@unspec=@AUDIT={0x24, 'AUDIT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x24, 'REJECT\x00'}}]}}, 0x300) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000001b000-0x9)='/dev/vcs\x00', 0x12100, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) 2018/02/04 05:22:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ab7000-0x11)='/selinux/enforce\x00', 0x0, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f00008b5000-0x138)={0x0, 0x535c, 0x5, 0x80, 0x5, [{0x6, 0x3, 0x7, 0x0, 0x0, 0x800}, {0x4d, 0x5, 0x7, 0x0, 0x0, 0xc82}, {0x1f, 0x2, 0x0, 0x0, 0x0, 0x2000}, {0x9, 0x8, 0x28e, 0x0, 0x0, 0x900}, {0xaa, 0x8, 0x10000000004, 0x0, 0x0, 0x800}]}) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x8936, &(0x7f0000000000)) [ 207.688916] insert transport fail, errno -17 2018/02/04 05:22:35 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x200020) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x3, &(0x7f0000006000-0x341)=@filter={'filter\x00', 0xe, 0x4, 0x340, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000012000), {{{[], 0x0, 0xa8, 0x2fc}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @empty, [], [], @generic="28447731605bfefb40ca55d89ccefcf6", @generic="b09f4c0f65a437e1937917274a593f7a"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0xffffff44, 'REJECT\x00'}}]}}, 0x1) 2018/02/04 05:22:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c0d000)='./control\x00', 0x0) r0 = open(&(0x7f00002e5000)='./control\x00', 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000e6d000)='/dev/dsp\x00', 0x4000, 0x0) lseek(r0, 0x3, 0x0) rmdir(&(0x7f00007ec000-0xa)='./control\x00') fcntl$setpipe(r1, 0x407, 0xc20000000000000) 2018/02/04 05:22:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000d8f000)='net/ip_mr_vif\x00') ioctl$void(r1, 0x5451) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c35000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00008b8000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) readv(r0, &(0x7f0000009000-0xa0)=[{&(0x7f0000958000)=""/1353, 0x549}], 0x1) read(r1, &(0x7f0000f38000)=""/161, 0xa1) 2018/02/04 05:22:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f0000526000), 0x0, 0x800000120000001, &(0x7f0000172000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000f6f000-0x4)='tls\x00', 0x4) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000327000-0x4)=0x2, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f000064b000), &(0x7f0000e5b000-0x4)=0x4) 2018/02/04 05:22:35 executing program 1: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) flistxattr(r0, &(0x7f0000812000-0xea)=""/234, 0xea) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000fc2000-0x1c)=@in6={0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000fd2000-0x30)=[{&(0x7f0000eb1000)="c6e757a8de056174c34178da41b91a5cb2b03776236cd7546891a3ecc1ba82129a025f6e082d191841b3d7d3b8e1224dccdd44c188e12aad032e28772d5fc92d21024ae1a16c62234a98fdf242e3716979f7a6e6a2a88d85d312a28b03e19eccc601b5771bb4d418a86bfc0971dcf411d0e7a1743cd158a70459555e4d04946241366e8a19a66d6595944c8214f14c6fc5cb181aacd21a371a21afc5423d5c", 0x9f}], 0x1}, 0x8000) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000fca000)=0x51b, 0x4) writev(r0, &(0x7f0000fd0000-0x70)=[{&(0x7f00002fa000-0x1000)="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", 0xaaa}], 0x1) 2018/02/04 05:22:35 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) unshare(0x4000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0405405, &(0x7f0000001000-0x40)={{0x3, 0x2, 0xfffffffffffffff8, 0x3, 0x80000001}, 0x7f, 0x10001, 0x80}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000002000-0x12)='/dev/snd/midiC#D#\x00', 0x9, 0x515000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000002000-0x14)) recvmsg(r0, &(0x7f00001e1000)={&(0x7f000068b000)=@can, 0x10, &(0x7f00008f8000-0x40)=[], 0x0, &(0x7f000076d000-0xf7)=""/247, 0xf7}, 0x0) 2018/02/04 05:22:35 executing program 2: r0 = syz_open_dev$midi(&(0x7f0000514000)='/dev/midi#\x00', 0x9, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000028f000)=0x1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000561000), &(0x7f0000ebf000)=0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f000027b000)={0x0, @in6={{0xa, 0x0, 0x3f, @empty, 0x8001}}, [0x4, 0xda, 0x3, 0x5, 0xffffffffffffffff, 0x81, 0xffffffff00000000, 0x4, 0x1, 0x100000001, 0x0, 0x7, 0x1, 0x20, 0x5]}, &(0x7f0000113000-0x4)=0x108) sendfile64(r0, r1, &(0x7f00000ac000), 0x5) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000c83000)={r2, @in6={{0xa, 0x3, 0xba9, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}}, &(0x7f0000163000-0x4)=0x8c) socket$inet6(0xa, 0x6, 0xff) 2018/02/04 05:22:35 executing program 7: mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000fd8000)) chroot(&(0x7f0000699000-0x8)='./file0\x00') umount2(&(0x7f0000742000)='./file0\x00', 0x6) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000fe0000)='./file0\x00', 0x80) 2018/02/04 05:22:35 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000008000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2285, &(0x7f0000ff8000-0xb)='S') 2018/02/04 05:22:35 executing program 5: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000b58000)='/dev/mixer\x00', 0x400200, 0x0) flock(r0, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00004b8000)={0x0, 0x93}, &(0x7f0000000000)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={r1, 0xffffffff}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/rtc\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f000017d000-0x5c)={0x7f, 0x0, {0x0, 0x3, 0x9, 0x3, 0x100000000}}) ioctl$LOOP_CLR_FD(r2, 0x7002) 2018/02/04 05:22:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000009000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) dup3(r0, r0, 0x80000) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00004d5000-0x11)='/dev/qat_adf_ctl\x00', 0x228100, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(0xffffffffffffffff, 0x4004ae86, &(0x7f00007d4000-0x4)=0x8) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000007000-0x5)={0x0, r1}) ioctl$int_in(r1, 0x5473, &(0x7f00002da000)=0x6) 2018/02/04 05:22:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000000a000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000b6b000-0xe)='attr/fscreate\x00') ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00002b2000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_ivalue=0x10000}) writev(r1, &(0x7f0000ffd000)=[{&(0x7f0000985000-0x1000)="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", 0x33d}], 0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f000019e000-0x8)={0x0, 0x8001, 0x30, 0xbf4, 0x20}, &(0x7f0000161000)=0x18) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000118000-0x8)={r2, 0x6, 0x37}, &(0x7f0000d73000-0x4)=0x2a8) sendmsg$inet_sctp(r1, &(0x7f000032e000)={&(0x7f000050c000-0x1c)=@in6={0xa, 0x1, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c, &(0x7f00004e8000-0x10)=[{&(0x7f000085b000)="d5181c6295448ef78219aab11ac8106cc55b69bac27b8501580ac30bd39833f7c19a02", 0x23}, {&(0x7f0000b1e000-0x12)="46007a7e767560bcc3202ceeb6ddf9c056b2", 0x12}], 0x2, &(0x7f000062b000-0x84)=[@init={0x14, 0x84, 0x0, {0x5, 0x8, 0x90f}}, @sndrcv={0x2c, 0x84, 0x1, {0x5, 0x1ff, 0x1, 0x3, 0x6, 0x9, 0x3e0000000000000, 0x0, r2}}, @sndinfo={0x1c, 0x84, 0x2, {0xab, 0x8, 0xb673, 0x30f3, r3}}], 0x84, 0x8000}, 0x8041) 2018/02/04 05:22:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f000057f000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c98000-0x8)) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000b4c000)=0xfffffffffffffe00, 0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f000022f000-0x8)={0x0}, &(0x7f0000cb1000)=0x8) r2 = add_key(&(0x7f0000a9c000)='id_legacy\x00', &(0x7f0000b76000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00008e1000)="874bdc8ed3879bde62c0b779d7dba5d64e8019fc8267", 0x16, 0xfffffffffffffff8) r3 = add_key$user(&(0x7f00006b7000)='user\x00', &(0x7f0000342000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000180000-0x40)="442151bf8e51daffa17147604a3efd82b3dc97b7956cefec1380a3ea4fecffc82321dbc0990868897e78c071d77c9e5a7e81f290fc4334f1852818bb4377b918", 0xfffffffffffffded, r2) keyctl$describe(0x6, r3, &(0x7f000041d000)=""/94, 0x5e) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000fd4000-0xc)=@sack_info={r1, 0x8dd, 0x7}, &(0x7f000067c000)=0xc) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f000022e000)={0x6, 0x0, [{0x0, 0x50, &(0x7f0000678000-0x50)=""/80}, {0x0, 0x5b, &(0x7f00001a7000-0x7b)=""/123}, {0x0, 0x3a, &(0x7f0000f11000)=""/58}, {0x0, 0xcc, &(0x7f0000990000)=""/204}, {0x0, 0xffffffffffffffa5, &(0x7f0000072000-0x9b)=""/155}, {0x0, 0xd0, &(0x7f0000a65000-0xd0)=""/208}]}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f000020b000)=@assoc_id=0x0, &(0x7f0000f64000)=0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000859000)={r4, 0x3, 0xaa1c, 0x8}, &(0x7f0000069000)=0x10) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f0000fe1000-0xe8)={0x7, 0x0, [{0x3000, 0x0, &(0x7f000083d000)}, {0x4, 0xa2, &(0x7f0000c0b000)=""/162}, {0x3000, 0x7f, &(0x7f0000bd1000-0x7f)=""/127}, {0x0, 0xc8, &(0x7f000094f000-0xc8)=""/200}, {0x3000, 0xed, &(0x7f000051f000-0xed)=""/237}, {0x0, 0x5e, &(0x7f00001bb000)=""/94}, {0x11f004, 0x0, &(0x7f0000c57000)}]}) r5 = openat$audio(0xffffffffffffff9c, &(0x7f000047d000-0xb)='/dev/audio\x00', 0x100, 0x0) ioctl$KDSETMODE(r5, 0x4b3a, 0xfffffffffffffffe) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000a01000-0x10)={{0x6, 0x47e}, 0x1}, 0x10) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, 0xffffffffffffffff}) 2018/02/04 05:22:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) sched_rr_get_interval(r0, &(0x7f0000170000-0x8)) r1 = syz_open_procfs(0x0, &(0x7f0000477000)='cgroup\x00') getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000112000-0xa0)={0x0, @in6={{0xa, 0x2, 0x68574b6, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xf0fa}}, 0x7f, 0x8, 0x0, 0xdf, 0xffffffffffffffc0}, &(0x7f0000006000)=0xa0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000071000-0xc)={r2, 0x3c, &(0x7f00007cc000-0x3c)=[@in={0x2, 0x0, @multicast2=0xe0000002}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xf}}, @in6={0xa, 0x0, 0x887, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x1}]}, &(0x7f000067e000-0x4)=0xc) sendfile(r1, r1, &(0x7f00006ee000), 0x6c) [ 207.920693] audit: type=1401 audit(1517721755.949:193): op=fscreate invalid_context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executing program 2: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r0, &(0x7f0000d35000)={0xa, 0xffffffffffffffff, 0xfffffffffffffffe, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0xffffffffffffff5d) r1 = socket$bt_rfcomm(0x1f, 0x1, 0x3) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xa, 0xfffffffffffffc01, &(0x7f0000fc4000-0x8)={0x0}) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000fc3000)={0x0, 0x8001, 0x6}, &(0x7f0000fc3000)=0x8) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f000069b000-0xb8)={0x0, 0x101, 0x5, 0x4, 0xff, 0x68, 0x3f, 0x533, {0x0, @in={{0x2, 0x3, @rand_addr=0x40}}, 0x4, 0x0, 0xf83, 0x3, 0x7}}, &(0x7f0000d95000-0x4)=0xb8) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000bb8000-0xb8)={r3, 0x200, 0x80000000, 0x1000, 0xfffffffffffffffe, 0x7, 0x0, 0x8, {r4, @in6={{0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0x9a6e}}, 0x6, 0xe59, 0xffffffff00000000, 0x4, 0xfffffffffffffffb}}, &(0x7f0000fc4000-0x4)=0xb8) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000fc3000-0x2)=0x81, 0x2) syz_emit_ethernet(0x66, &(0x7f00000f8000)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "08de06", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @dev={0xfe, 0x80}, @loopback={0x0, 0x1}, []}}}}}}}, 0x0) 2018/02/04 05:22:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000064a000)='net/if_inet6\x00') r1 = syz_open_procfs(0x0, &(0x7f00008a5000)='coredump_filter\x00') sendfile(r1, r0, &(0x7f00005ed000)=0x2, 0x400000ff) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000dd6000)=0x2, 0x4) 2018/02/04 05:22:36 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0x8, &(0x7f0000001000)={0x9}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@int, &(0x7f0000001000-0x4)=0x221) 2018/02/04 05:22:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd(0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f000000e000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, &(0x7f00000a1000)=0x3a, 0x80800) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f00003a6000-0x4)=0x81, 0x4) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ad1000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) syz_open_dev$sndtimer(&(0x7f0000487000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000130000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fc000-0x40), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8), 0xfffffffffffffe78}) 2018/02/04 05:22:36 executing program 7: syz_open_dev$sndmidi(&(0x7f00001c0000)='/dev/snd/midiC#D#\x00', 0x9, 0x2000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(0xffffffffffffff9c, &(0x7f0000c5f000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote}}}, &(0x7f0000b1f000)=0x2e) accept4$netrom(r0, &(0x7f0000178000)=@full, &(0x7f00006fe000)=0x48, 0x800) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) pwritev(r1, &(0x7f0000e93000)=[{&(0x7f00003f4000-0x1000)="0db37e084b2873bb6e38e2f835bd705b565f0f189db4f9827bd849cb142de47290d639526187ba46577ae297902d7dda9b16cb6ab381a90d93348aaa76117d54d14a20638c2ed6131187b08fc852a004120186a910d2e48d67be695dd1f29c58336498cefb894606ed3338b924dafa12c0e5ca4500ebae4f0915f7d23d6fe164ee062d253547fb1e4aa416e51ab283da1de9d34fcec7fc9eb4563e346d6a3637a77478ab91b305f7fe23fc665ee27dcc07d44012892637885e6a0b76dee3a950c2170d3cf9570a896158209a8200a44e8c864465a9ee058dab43c6f1bc809abde36f976c37d960064e22dda2bdf15371e0ca2808a2ee98452c99d72354c93769ab3c157f2b2c3e9eaf867d78f753928d24582c0f08d44c48d38b9b773dc4b4f37401112ae1ad21bedee4930b46992f3d7d53e10dea947e7be05ac91e989e3fc3db159441e0143d6d2dbf22418870d1d4073a551cd7a704cc15f7b73aa8d0f996a454c807e31e884fdcc040cc092923a3ca1ce85a3882a509dd7880b0108df53e23fc32d11aa5e49e005b7559bb23d163dc87dba4a4303687093a68082f2eca811b7f511a5c455e964efad0bdadaeb9a6060843542fdef1693dc0b2fd4813aeb96b3cb349391b7442183daccdbfed57aed27ffbafff470438c3c68ed573c7fec1358983544c1b5adc8b0cb7ec07ca36f38123db462976e6ef0fdae0c1005dee350feb6bb0c272da72c4517f5d9dbbe354566c88452ffea9770d6fe65ff96cd13f68f8e4a2175d4ce9e326a8e61e3fd92aac0b860e33325a4c1c907c08342f544e72d953bcda5ecca6c8fa7f284482222219695da3c8644eef24f4272ed04fb3df888643a0444b637305f7f0edf7192b50f6b46c65bbdca10328268c55faee9cb379046e49e1f3c9fd83c00f11dd8d689054ef67e653c4b277d28a06ec6a3978a3aefdeb67d37a44470eb9ca315bcf33dd82a12961ed40d2c655b857a2b04a07ed0a9fd63edd76e4df9d757ad7d742256e9e3581b435e86b7e57100fea3da15245b500a431f6fa654eddd9aba987f7a21baa09d8521b48ba0f32c94025573d02dd68f9cf6df92f6ee5120c403fa47d2af50950fef4d7f9fa39dccfc75d40460ba56c63a9819c3a880acf2d0a69609dba5ec5ac5d8d911ceaf82da9186466b9fdbd994377bee89439a96ffa3239fa88a135189be2f6ab73a3f93fa01dd4f27bebcd5e2ee988d00602fe76a16c1f8262dcd837b4964b75909437ffa06f2db2ac0ca05207de4d13dd9b7fe7bb32d2ee292c19075b1159de5f6ea9574ddea8b01c5144a5e83047fa9132e036f4cb8e5c3c0d7fde0419c20fd747593ec6f472015566d7314aa80c807590af87968461cbd3eed10af2f90fc1837fc2571e258a64cc81496bd1079c5919866bd9cc69cb0e0e052ecd90a548622c826e8845e2dbd75278bd9bfb2435977adf08090387eed411e309e6ac4eff4beb99aca5c409895253379531bd9a38104c3c1376899c874b97f4de246813a8c9a1724bd15d037d305e5ff0e74900aaa9ebf97604e5961f2f9dac7ee07589a135cf83488450bb3296e8beb121844ca46886e5674abffdba8fd5d0423ae7731987797e106e5d01668b54a144d11b56ada9c27a775ea7878e6d8bd6b8abd81612806e2ab80f63c4660243789ff35b18ebb7ab0637a3d776232ad23f6aad038cf9ac498157d55e239bde101b950521a45e0e734b4c512eb3ec8b2ca65c8b9db064e92178b8d613eb7f50688768d5793cdb028a80038266300317cd5dd539d3b75b600c9158f6dfb8d40486b2b42cb8f878c2a674912853773eaa0a2ffa5fc45d11766a4034c061a53738dbffeda8bceb2c7530ca36211f9be1cc78c1d6cbb271cf207bca93248673da289dddaadfc99a0aa32eef4f257c078b74d27a09f9bf9b1cf364fb2b40450aee5d317b1478b0e283d0a3b49554c48f60b0c1dec7021f79239e63bfc137121c3e009b7a3da6e369105310844e3e78c6620346b267f12fa9e7ca94baa721760ced476a4870fc2297ffa6b91899b2419cbeefa478913ad651c35e5ba446d7c0ab689f169f9e99968c5c00af48f8f8417ea6febae9524a9b6d19efa2aa4aedc05c659898cdf86469ebc44284a0607408e6daa97c828ec3e7d21b3b7134d851610fe020691103bd691bb2ec93edc84dc26e1510110690b8467b08500a00b3571dc5789311e1614407d0dd87061ac7ca45c2710b27ac09e0a2ccacaff5f2225547aa00ae4dc22da7d34ecbe9a6e7a3608e5182e92eccaa3b8411fc36259d78950857dedeec9015051df43396d26c042ec733deff403b61c0c6af2e6f694f595a5e4ee1b3e7570f859c57896fda77354bd39967d5f5799fa6b98c32b2c55b55ac41f5f7c1633699b0f1da53d3c30abf8cb8963b8bf3e829e686c3ccce29029ce96e7433a7ad559915877aba4943c3ee05d57b3b3d6f59da850caf14d67ebfb655faa70afaa0ffbb6ea04817db6a1a08f1744ec9f16f5078d17b7b6b326c3dafc4386ee81d211b76eadbd38ac741a8d8afc7843ab25fd3be064a63c7fc6deac226705d4d262ba70bb25ca4897b9b5651e20a0951a5396e6dfef56cb9feffbef0dab6c412d9928f82821d7ece3630f97588854ac2cd0b22fb005f2eafd87affdd83196255089be2f86333fdd4a3abb7c6cb0c4602e80de6efda622f6a9ed7072d66d4ff6cbafe2ee31eabf2255e39a07179f63f1a5a75be22c2f76b7705396e9bbbbfadc205b2a0596840c33060a11581d2b3cc6aca3b6c2f594c0ecdb7ceee4a0497a6f36d070861d9c809946f82bf566179cf24f5857557b98faa191e0905fa0122137bd6b8adffbeef1d02245bcdfd2e1b5cab50ac07f0eb188813ab95113b7ffe62963439e04d9b687a21254a06f0f160f75e8d96b2564c3c9f31e56b8880995b2f235052fd6c5593a763764465e304a5175c07107ef1a72075942b25e644123e70a1e97232d2d6eab9ae3e9e6033f8c0906d8f5c21526a5538b9406a084ad698666a2bde0ee0651b121a42c6424c9ff22f72670e2c9a3edf3b4ddea45e0ee39185da14ca6f2bf7aa3fb671b89ed27228450b9367070f86eb58a21b515bf6b923f7ee681da266f611c3541eecddcf290d4197f0d15ddbdd7a3cfa56fe1aaa892a91aa565a51724d4e80a49f24d31d123876a534a868c92789f678fdbfdc19b5af5b820c4c94fbf310181af3953e51ce9a8ae871505853b94a21cfc880b0793f24131d0e8646b8e2c56c5cd6b5559ef41539ee891c62c6d35e34484b27e7ef5f65949e0be230c8ddc7f6e975a85a8e5514976d93aa2c827905a77de236fabbddabaf11fc07cbed92f03751fe452ed8b9610861113aeb034e5255ec1b7c4e246b67a9ad8eabd20b2e3ddf00fbe843b8115ad218cafe9d152bc8e30e882d8969bdfd3f559e0e1adff7e368b6e935f54019ece32b1382376d2163643db62fa97988363b1f9d22ea8a2c04b98ed314c6e47b04e5c4f98b18a3c624c09ccf1dc961e98b624a32d3c9c10fdb4ee0a60dc4e6b7d02d7ab83d4a2bd47cb91e7ba75139f111a530a4628c87741aae55b29e315610f4cab5f7ca6f57f25f881d546230fa107b5d8f9b11aac0937d7b8271dd01832c0c8edd597bb69f05f092232ac5ff5a359b08a7f5927e3c8eddf3a4cb0a7e48682f8a8924813ae95788e014f27ba25bb068906e2541aaea719707cbd8af3429d73957ffbe03f7b6061a03e2e71081add61cf73c9bf188866bc8747b37216d408563c5364441011e47cd6fc56b8368dc14407e226ac76bf3a8d22c5a53ee108d0ed45947651d00c1ff6c7794dccf7a087f8a8ecd9e45550e57db12a3dc1662a13a19a4ca7bbe7554df65befaf9dc5e9c7ce16f11a3086b7ebed83f0362116a685418fec9595f6d08a04a282c84041ca8783daa4145276941d613332ad71a79c362371d3897ac711372cdbdc9a60e94ea7907e332d29a306568b6b4a70932315a0752134e60f9ec873ad078d1808b888badbeb7e538aaed03ee85953247fee31192ab413c505e5ba5c58555f163a82433f7c4b196d6b97c2efa70a3d4aa31cc70f63a5101bf7d9463359367d04b8929734eea57658504bcda7b7276d9983cae76c3100a8059feb75be59f11bfa21e11cda61902d119740adfe53db6e46dc611bef0abae12cc974ae4f850500f904da9ed39bde5554e310a92b137be76d90aa8336987eb9f078949a361adc72e1f2b3bce09e4c633754dc9a391bf65b9e23c946ff74ffa390f411e9747a2e7c730eb7a2765936e9dd8743e64eb080112627a4435955b68bec37d958aa53b51e95a809302fa9e56ba5b81369e182c5b90de6cf310ee5fccddbdeb3df689295283c5d2931ae66a9c45212abafb6389b01edf45723f5cda39702283d6c180a7a411d99837d42337dbe59fdde6d0c074da088f95fe3528c279a96145106f8e838ef736da2bddec54caed13693e27e1b116d8ad4d0d5580dcc8b0e13ba4c1ca0e96a19f9796e311cbb80012d73a4638d843ddca20667afc30a32652545e6268c652a9601022c2268019d4537682bc7b001b28bfc577802790bda45846e711adb41aa5865bb87e4f60c38691900fb46cd528fe4f8c6bc032ce1b0b75776c11710084d13d4b18a8b0767165007a34c76973fc3ab6417888fcbedbd4bad8353dd1639ddee2dc82c4c023280604198bed65b8de2e00bd22ce1b9f69d279d1d51604d626556c3c0970f25e7070e52969fccfc92cb4942f3be732e433f6a48f325a468cb63422fbedea7c071c7e978cc4acd5b3d17b2b535c9a0c4070739111f0599d7d3e8016247f783d0bf44c4392aa7925422a97296734332fffa22ae6fff179f75982976436d9ba1437c1005bce3f92466040dd9f82a9298f5208085e6d7d00cb8ec9a785ef535e3eadc67ae0ce8358d20b9afcda2d8119fc7782d852e7dab84fe2d067b2e839c56b7ff643a814206384248eb2e134d17b8f5ae11d8448ebf5537e95cb1d615a12da34a0347f7f57514f28e5f2974f0909545e893efc4a5f2c17b9838d88602eb146e2142a05c56ae7758fd976e98a10eb4babc3308f4dbcec9b2de6fd5a3b8b2bb2e2d2de20437567d56990099201ac01bfec9780b104c0b09eb6905da00f56a07ba1820b6ae2f41e63489e18ae67318245e5c5e0fb2d166ae7279d2bfcbf56573863fbccf5c7af0985f80e1ced09356ed709e8b238818934a277c6ef6abd821a9dcc45c455a0fb5402a77861dcd77535954da7e4833190bf39ea711a76d757cd606b38a7e5443d3d75a596593c84247c20b85728bff03d11db6003d0d7060a6e6dc6649541900fbc6965bb7eb5c03eb9a2332fd77f4dd6eb711ac62e4a7818e247475af4f4bf8e24cd975c60eb84dc56427e5bf289dde1bf17a1d24503b9112f8a6d32dcb57f06da2c33e2435200e0564203866c71edd7189c8f3560d2a109604b0f3255c09f0229c2c42c368ac5fbbefacded47568c54e7685a3ace54aba95c77315297fae6cb2a249bf1479f1897535f56753ce3a020c681002680f5302bf1a66eebcaf9871b7c22c6569de91e8e71f6a135749dcbdeb3dfac4e7a59f77a27cd487acedca27e58fdcf2c5a1ea6a4b4ffd1c2ea5487fb42e0b8dc9b5dcac1f23cb2cc3f7048de66730b669d6dd371640ed1dec9b9d69ddabbb426ac7ebcfc618715059bba6a69625405f82c380c39396e10f14b95330a0716ecfc20b48f7a52f063348aa6bedf1c4bb1f765b1f3a1a7354f4fb86172c05ab2973ee24f3fe21a0409f83bc00d36b3", 0x1000}, {&(0x7f0000abb000-0x84)="d20ea70d4684c4903756bdfc9b952b8bc54cd538462f8192505b3c2a411695a41c98ba2d2cb79eac9455a8588f4997e5d8d5f29a026dc6addea30f4d4dd21e5eb4fdbb00704fe25912e2e3a82879a7cecade3573817b024e8795565b770f0a051c779d6a9f7b18b674b6a908c4b0d9754a4054c88056b71332b41d70b6e07c05f8391464", 0x84}, {&(0x7f0000012000-0x1c)="0f8e2dcc6a75471f5682dc2ccc48a65e8a7ed18a038e4d07d80292c8", 0x1c}, {&(0x7f0000604000+0x16b)="37625dc42baac7099dd39168df23d3cad0", 0x11}, {&(0x7f000085f000)="3d1d439f0cda1af562e9ba27d705b3d447eb91870caf8e4ed9f72ac410a09848b7bc367e1907bdcc6e3d08c102136df735fd9faf350048f17b6673bc02d35b31b72cfe1e1114cd8276b27df340d50ca28815d34ca1bc797b50556a45677f0510c67c587dc17502598b8eae8764df152121762cd062ed04b87bcd733b1a534d8c8c4ba86cf645e193508c2f8e3f6beedd25cee9343f15c6eb7b7988240de2bbe0f268d96623258bbb49b114656886cfbf5f1a1adf377ad53f4f76d433450d4110d7e20cfa9b0e58", 0xc7}], 0x5, 0x4f) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00006dd000-0xe8)={{{@in6=@dev, @in6=@dev}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f0000820000-0x4)=0xe8) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f00009be000)=0x80000000, 0x4) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000049000-0x11)='/selinux/enforce\x00', 0x10000, 0x0) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x7) r3 = syz_open_procfs(0x0, &(0x7f00008d8000-0x89)='net/sockstat6\x00') sendfile(r3, r1, &(0x7f00008e9000)=0x1, 0x9) 2018/02/04 05:22:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000014000-0xc)={@dev={0xac, 0x14}, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000071c000)={{{@in6=@ipv4={[], [], @multicast2}, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f000075e000-0x4)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000814000)={{0xa, 0x1, 0xa85, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x2}, {0xa, 0x2, 0x4, @ipv4={[], [0xff, 0xff], @rand_addr=0xad}, 0x2}, 0x9, [0x8, 0x7f, 0x5, 0x2, 0x7f, 0x9, 0x80000001]}, 0x5c) 2018/02/04 05:22:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f00007f9000-0x4), 0x4) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x18, &(0x7f0000b40000-0x4)=0x4faae13, 0x4) r1 = syz_open_dev$sndpcmp(&(0x7f0000806000)='/dev/snd/pcmC#D#p\x00', 0x10000, 0x200) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f00008c1000-0x58)={0x40000000000, 0x7, 0x7fff, 0x5, 0x80000000ffff, 0x2a8f}) 2018/02/04 05:22:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000503000)={0x1, {{0x2, 0x0, @broadcast=0xffffffff}}, 0x0, 0x2, [{{0x2, 0x1, @empty}}, {{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xc}}}]}, 0x1a8) getsockname$netrom(r1, &(0x7f0000f83000-0x48)=@full, &(0x7f0000332000)=0x48) recvmmsg(r1, &(0x7f0000917000)=[{{&(0x7f0000c81000-0x58)=@nfc_llcp, 0x58, &(0x7f0000112000-0x18)=[{&(0x7f0000af2000)=""/35, 0x23}, {&(0x7f0000ca0000-0x86)=""/134, 0x86}, {&(0x7f0000ef7000-0x91)=""/145, 0x91}], 0x3, &(0x7f00008c6000)=""/122, 0x7a, 0x7}, 0xff}, {{&(0x7f0000e49000-0x10)=@ipx, 0x10, &(0x7f0000d74000-0x20)=[{&(0x7f0000af5000)=""/127, 0x7f}, {&(0x7f0000771000-0x5e)=""/94, 0x5e}, {&(0x7f0000b9e000-0x62)=""/98, 0x62}, {&(0x7f00007fb000)=""/2, 0x2}], 0x4, 0x0, 0x0, 0x20}, 0x3}, {{0x0, 0x0, &(0x7f0000708000-0x30)=[{&(0x7f0000caa000-0xa)=""/10, 0xa}, {&(0x7f0000175000-0x1000)=""/4096, 0x1000}, {&(0x7f0000347000)=""/50, 0x32}, {&(0x7f00006c0000-0x14)=""/20, 0x14}, {&(0x7f0000c76000-0x24)=""/36, 0x24}, {&(0x7f0000e79000)=""/97, 0x61}], 0x6, &(0x7f00009ea000-0x81)=""/129, 0x81, 0x81}, 0x7}, {{&(0x7f0000b37000-0x10)=@ipx, 0x10, &(0x7f00004e5000)=[{&(0x7f0000b64000)=""/213, 0xd5}], 0x1, 0x0, 0x0, 0x8}, 0x4}, {{0x0, 0x0, &(0x7f0000a92000-0x10)=[{&(0x7f0000958000)=""/121, 0x79}, {&(0x7f0000a5a000-0x97)=""/151, 0x97}], 0x2, &(0x7f0000584000)=""/4096, 0x1000}, 0x226}, {{&(0x7f00007b4000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, 0x2e, &(0x7f000015b000)=[{&(0x7f0000d9d000-0xd3)=""/211, 0xd3}, {&(0x7f0000882000-0x1000)=""/4096, 0x1000}, {&(0x7f0000175000)=""/74, 0x4a}, {&(0x7f00000fd000)=""/220, 0xdc}], 0x4, &(0x7f0000af8000-0x1000)=""/4096, 0x1000, 0x2}, 0xba}, {{&(0x7f0000cb8000)=@alg, 0x58, &(0x7f00005c9000-0x20)=[{&(0x7f0000bb6000-0xb8)=""/184, 0xb8}, {&(0x7f0000c0a000)=""/36, 0x24}, {&(0x7f0000ce8000)=""/208, 0xd0}, {&(0x7f00006f9000)=""/73, 0x49}], 0x4, &(0x7f0000d68000)=""/167, 0xa7, 0x7}, 0x7}, {{&(0x7f0000cc4000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, 0x3a, &(0x7f0000b68000-0x8)=[{&(0x7f0000acf000)=""/241, 0xf1}], 0x1, &(0x7f000089a000-0x45)=""/69, 0x45, 0x7}, 0x9}], 0x8, 0x2000, 0x0) bind$llc(r2, &(0x7f000078d000)={0x1a, 0x11, 0x7fffffff, 0x8, 0x2, 0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10) r3 = syz_open_dev$dspn(&(0x7f000052d000-0xa)='/dev/dsp#\x00', 0x8, 0x100) setsockopt$packet_rx_ring(r3, 0x107, 0x5, &(0x7f0000cf1000-0x10)=@req={0x7fffffff, 0xffffffff00000001, 0x4, 0x1}, 0x10) sendmsg$nfc_llcp(r3, &(0x7f000045f000)={&(0x7f000037e000-0x58)={0x27, 0x9, 0xb5e9, 0x1, 0xccd, 0x3, "63dde7a8c644c180d0fc723f432fccd631f17c1c40db07e45639845f0ed1cd99a4a8ad9d38e90b4635cda1a78560d8200aca726cecc428ee6aa2566cce9e33", 0x2}, 0x58, &(0x7f0000fa8000-0x8)=[{&(0x7f0000812000-0xad)="1f6bea4d710c19b86853804f6850425efc10c90dd1bd7efd1391e7d0e210c0135ffae887e1e41876a122d64789b02681ca0b0026a8416c9d0401d9e00f1805750e1de8e06c10407b86b157c574851fd56327418a2169313684b20cf073b0c0bc321ce3547e0df4212a98425a398c013afb37c5ed9bf82af90cb1de877d750c60f535be52ec3135bbee46612046760a946f71c01f88bdea45e06218f0a76c7d090ab2314292546f350b38bf718b", 0xad}], 0x1, &(0x7f0000d8e000-0x18)={0x18, 0x19c, 0x0, "f3d43b2b07404c82a7"}, 0x18, 0x1}, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f000011d000)={0xfffffffffffffff7, {{0x2, 0x1, @broadcast=0xffffffff}}}, 0x90) [ 208.009652] audit: type=1401 audit(1517721755.949:194): op=fscreate invalid_context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executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000117000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00006c0000-0xb), &(0x7f0000a68000-0x4)=0xb) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000bc6000-0x50)={@common='bridge0\x00', @ifru_data=&(0x7f000005d000)="0700000000000000000305fffe090000daff0000000100000000000000000423"}) 2018/02/04 05:22:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e84000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r2 = syz_open_dev$sndmidi(&(0x7f0000792000+0x4d)='/dev/snd/midiC#D#\x00', 0x1, 0x20000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00007e2000-0xc)={0x0, 0x8, 0x10}, &(0x7f00005a2000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00003f3000)={r3, 0xd8d}, 0x8) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00006b0000)) 2018/02/04 05:22:36 executing program 2: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000003000-0x1e)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x14}, @generic="e3c906762659a7fc5fd42202e82a0e13"}}, 0x1e) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000001000)) 2018/02/04 05:22:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000fc5000), &(0x7f0000f31000-0x4)=0x58, 0x800) r1 = accept4$llc(0xffffffffffffffff, &(0x7f00005ca000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00006ac000)=0x10, 0x80800) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000631000-0x8)={0x0, 0x0}) r3 = syz_open_dev$dmmidi(&(0x7f00009a6000-0xd)='/dev/dmmidi#\x00', 0xffff, 0x4000) sendmmsg(r0, &(0x7f0000601000)=[{{0x0, 0x0, &(0x7f000089a000-0x10)=[{&(0x7f0000e43000-0xb2)="73a1b6063ff23cb05b17073fd4fa4528ea6285b934a34e66a251edceac2095b3865d0caf70888f0a1fd6344eaa25e010afd684c1af0ae85b2a5d683f231d70dab5de1d2480ab20e07a7d9ab0e0fd1af847c10e54836583d6c10acbd8a61d5e153fe541c43eadde50938795cc2b89eacc53364ed1233a2f8602c12f036aef5ce612114132b8ab2b09d4df8950aec5a985f56a7175455ee697162d39f1c0f40454344440b3602a035bd1b7fe6c5834d971c5c8", 0xb2}, {&(0x7f0000a5b000-0xba)="3bac23633840b3df15142fc1a23c8e0c6fe475aac4bc14250e43c9432c8af1db919159a5e05dcd146b4cec03757c863fdba5134032692aab64cb23436b87cbeba74d7b77b2619b5503b44bb79370052b5a4184c89f1442ef3b887503a7fb6bb701b0824ca754ff55ee66ba027baaa6a7f231ff74328b35b6d4fc8adc115d8c4885ec4a6f68fe736c9cfb7ff1b7f4ec7cacb78cf77f8f0b4d0084c8516395710c5cf406bfbdc2b9fbebb09b7577a8f03f1f731e31402dec1e7559", 0xba}], 0x2, &(0x7f000008b000-0x1104)=[{0xa0, 0x0, 0x100000001, "6e908de79173d45558a924af09aa70ac01d5bae152f724916845c257809da410e55dd25cb9e536b8d2e084cb4388ec0eb27b53a3338ea43257ac633835a98e707be447ddfd5b5526f284f5afcb5d7e4303207872e4d16d84b24edd2a9daaf2161b86354a76a6a3c9a5cd6be689f59aeae17a1d548010065a615b70669eaf55afc15adeb150bbca399240254bac2bab7d00e6"}, {0x100c, 0x100, 0xfffffffffffffffb, 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"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"}], 0x11f8, 0x40000}, 0x800}], 0x8, 0x0) r4 = socket$netlink(0x10, 0x3, 0xc) writev(r4, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r4, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) 2018/02/04 05:22:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b42000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f000090d000-0x20)) 2018/02/04 05:22:36 executing program 3: mmap(&(0x7f0000000000/0x37000)=nil, 0x37000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000001d000-0x10)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000038000-0x40)={0x7, [0xffffffff99439849, 0x80000001, 0x1, 0x8000, 0x1, 0x3, 0x741e]}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$sndtimer(&(0x7f000000d000-0xf)='/dev/snd/timer\x00', 0x0, 0x2000) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000007000)='./file0\x00', &(0x7f0000037000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f0000038000)={0x10, 0x0, 0x0, 0x10000000}, 0xc) sendmsg$unix(r1, &(0x7f0000021000-0x1c)={&(0x7f000001d000)=@abs, 0x8, &(0x7f000000a000-0x10)=[], 0x0, &(0x7f0000037000-0x78)=[@cred={0x18, 0x1, 0x2, 0x0, 0x0, r2}], 0x18}, 0x0) 2018/02/04 05:22:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000b86000-0x8)='./file0\x00', 0x5ec14488b6de8633, 0x1f) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000d52000+0x264)={0x0, @in6={{0xa, 0x0, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffff80}}, 0x80000000, 0x4, 0x3, 0x8001, 0x569d7302}, &(0x7f0000975000)=0xa0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000d24000)={r1, 0xac, &(0x7f0000de8000)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x3, 0x4, @dev={0xfe, 0x80, [], 0x0, 0xb}, 0x7fffffff}, @in6={0xa, 0x3, 0x7fffffff, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7}, @in6={0xa, 0x3, 0xfffffffffffff4e7, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xa}}}, @in6={0xa, 0x3, 0x10000, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, @in6={0xa, 0x2, 0x3, @dev={0xfe, 0x80, [], 0x0, 0x13}, 0x5}]}, &(0x7f0000177000)=0xc) r2 = socket(0x10, 0x800000002, 0x0) sendmsg$nl_route(r2, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000e5e000)=@newlink={0x3c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@IFLA_IFNAME={0x14, 0x3, @common='ip6gre0\x00'}, @IFLA_XDP={0x8, 0x2b, [@nested={0x4, 0x1, []}]}]}, 0x3c}, 0x1}, 0x0) 2018/02/04 05:22:36 executing program 0: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000000f000)={0xffffffffffffff9c}) connect$inet(r0, &(0x7f0000008000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) r1 = socket$inet(0x10, 0x8000000000000002, 0x10) sendmsg(r1, &(0x7f0000006000)={0x0, 0x0, &(0x7f0000007000-0x10)=[{&(0x7f0000005000)="1000000075dd61dd18c84c16290c729b", 0x10}], 0x1, &(0x7f0000002000-0x78)=[]}, 0x0) [ 208.303168] netlink: 'syz-executor6': attribute type 1 has an invalid length. 2018/02/04 05:22:36 executing program 4: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0x803, 0x3a) 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}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x5, 0x0, 0x0, 0x0, [], {0x0, 0x6, 'p+l', 0x0, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, @dev={0xfe, 0x80}, []}}}}}}}, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000009000-0x4)) recvmsg(r0, &(0x7f000000d000)={&(0x7f000000d000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev}}}, 0x23, &(0x7f0000003000)=[], 0x329, &(0x7f000000d000-0x2)=""/2, 0x2}, 0x20) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000011000-0x88)={0x3, {{0xa, 0x1, 0x386, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x5}}}, 0x88) 2018/02/04 05:22:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000498000)='./file0\x00', 0x10000, 0x101) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000da5000-0x68)={0x79, 0x0, [0xb56, 0x344, 0x6, 0x3]}) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00004a9000)={0x3, r0, 0xaa6d3075e15f5b73}) r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000d7c000-0x10)={0x0, 0xbad}) 2018/02/04 05:22:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000853000)='/dev/amidi#\x00', 0x2297, 0x1) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f000099e000)={0x0, 0x9}, &(0x7f0000291000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00009e9000)={r1, 0x206, 0x2e, "867dbedd0d8c5a2dbaee12ac66e40d10f4f9ff97bd4775c171bac73bf243b6510d51a675ad01f7e186907a67ff62"}, 0x36) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000199000)='/dev/kvm\x00', 0x40, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000003000-0x10)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7}) ioctl$KVM_IRQ_LINE_STATUS(r3, 0xc008ae67, &(0x7f0000f88000)) 2018/02/04 05:22:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000430000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000533000)={0x0, 0x8, 0x0, 0x0, 0xf}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f00003a2000-0x10)={&(0x7f00009be000/0x3000)=nil, 0x3000}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/02/04 05:22:36 executing program 0: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x80000) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f000000d000)) bind$bt_rfcomm(r2, &(0x7f000000e000-0x9)={0x1f, {0x69, 0x2, 0x0, 0x80, 0xff, 0x4}, 0xfffffffffffffbff}, 0x9) mkdir(&(0x7f000001b000)='./file0\x00', 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000016000)={0x2, &(0x7f0000003000-0x18)=[{0x30}, {0x6}]}, 0x8) sendmsg$unix(r1, &(0x7f000000e000)={&(0x7f0000015000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000017000)=[{&(0x7f0000008000)='\'', 0x1}], 0x1}, 0x0) 2018/02/04 05:22:36 executing program 2: prctl$intptr(0x21, 0x80000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000)='/dev/dsp\x00', 0x101000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000001000)={0x15, 0x3a, &(0x7f0000000000)="68f181196bdebbf933e505ea0cce0a33b5a4467ae81508e089a20dc31801c4d529f6d2deb2379e59843014e04c14f18b105a699a103bbac2bed7"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer2\x00', 0x400, 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000000+0x382)=""/4096) 2018/02/04 05:22:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000e35000-0xaf)={@random="a16e8aa67acf", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x3, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @rand_addr, @empty, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, {[@window={0x3, 0x3, 0x5}, @eol, @timestamp={0x8, 0xa}]}}}}}}}, &(0x7f000038f000-0xc)={0x0, 0x1, [0x0]}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000004000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) 2018/02/04 05:22:36 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000001000-0x8)={0x77359400}, 0x8) linkat(0xffffffffffffffff, &(0x7f0000004000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0x1400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000bf4000-0x1c)={&(0x7f0000001000-0x9)=@rc={0x1f, {0x1, 0x79, 0x81, 0x14d56668, 0xffff, 0x9}, 0x3}, 0x9, &(0x7f0000851000)=[{&(0x7f0000000000)="3f443fcbfe4700c4735ce46eeb40181ca0795a9da7eaf60e3a3daeb61d4b6f3adad608c07e29c614c70171fdf54ee26b188777778ed51d1a155b9ae8b85019c0ccc92a4a2b81e10e8e17a4e65831279db3ea3c84a6cf0bfb9daa57f6f59ea4f34fb661b2486bff8fbbdf09b0e41644d05a06ccbe0f9b8f25767b2d394fdd60ddc499a723dfcf10a8fb0d8533c1fee9e0d8a2e85836e43400ed7affdf881c4a404b4cfa8b8201b63cd9ce4146a2cbe7752c2dbfb860911d1e2ca2f87a9998256dd0ddcd9be8b48463a60e548912663bbe281cff935859527049", 0xd9}], 0x1, &(0x7f000019b000-0x1d4)=[{0xa0, 0x1, 0x101, "af71ba3e7982c578ae497dfdc0451dffc8cdd5b0994814ae8f366da0a5e8ae913b13e998af3b40e94ba8bf6d3320531cdc438a6b134dcf348201c1648ca7a23ae7a11f0852aa707393584301e99bfda8641ce41a40a811898c3577e99c25fdc4d2d1fe91e408fdc8363fe777335b9b66faf1f3dd45559c82335063b71d3d7acc6836704f5491752d1e7736e5cba0f711543b"}, {0xec, 0x10d, 0xed, "b401b0b4a8ba06ac51a19c8293d6c7a9b9a908425a820ae24b98e48307c1653be05bc63b8005b956ddb1b78f29f2707ee1a48aa89254eef90d39bfd7b829415f6658e644a239a833f228501a144e0bc8c8a5a0754f43105c5af4675ea81d953169550ac0ca6b9c1affdef570b34d8750600bc848941cf65d5f850e76e9d775b92f8726e63b274425b3a11d0935dac9694fa61a685df546a75a09adf07d5c0a7010e960fde3d23f480a8a6de6e15573fe34e4b1bc96feee29aa23582c86f52d94281e7936d194a2b86a35f764cd17d261b986c2c841f3d8d12847c8c77d3fabea"}, {0x48, 0x29, 0x7fffffff, "2a1d4672f15aeb31eab4a5aa2a2b9a35ac483d4aadcd11f407a31dcc2dec9516f67941032c3c4fea6904c27ad3757bebc70374e555c15e9060"}], 0x1d4}, 0x8001) [ 208.375580] ip_tunnel: non-ECT from 0.0.0.0 with TOS=0x3 2018/02/04 05:22:36 executing program 2: 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) pipe(&(0x7f0000ecc000-0x8)={0x0}) sendmsg$rds(r1, &(0x7f00007d8000)={&(0x7f00005db000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f000076b000)=[{&(0x7f000057a000)=""/4096, 0x1000}, {&(0x7f0000d41000-0x57)=""/87, 0x57}, {&(0x7f0000628000)=""/92, 0x5c}], 0x3, &(0x7f0000a86000)=[@fadd={0x58, 0x114, 0x6, {{0x4, 0x80000001}, &(0x7f000001b000-0x8)=0x1, &(0x7f0000f7c000-0x8)=0x9, 0xefb, 0x800, 0xfff, 0x7, 0x0, 0x10000}}, @rdma_args={0x48, 0x114, 0x1, {{0x1ff, 0x100}, {&(0x7f00003a9000-0x37)=""/55, 0x37}, &(0x7f0000148000-0x80)=[{&(0x7f0000b44000)=""/200, 0xc8}, {&(0x7f00006ec000-0x3a)=""/58, 0x3a}, {&(0x7f00004c9000-0x78)=""/120, 0x78}, {&(0x7f0000c68000)=""/21, 0x15}, {&(0x7f0000e57000)=""/224, 0xe0}, {&(0x7f00005e9000-0xdd)=""/221, 0xdd}, {&(0x7f00008ec000)=""/28, 0x1c}, {&(0x7f00000d2000)=""/160, 0xa0}], 0x8, 0x9, 0x800}}, @mask_fadd={0x58, 0x114, 0x8, {{0x4, 0xc0000000000000}, &(0x7f00001f6000), &(0x7f000012d000-0x8)=0xffffffff, 0x100000001, 0x6, 0x6, 0x8000, 0x2, 0xff}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000737000)=""/27, 0x1b}, &(0x7f0000ef2000)}}, @mask_fadd={0x58, 0x114, 0x8, {{0x5, 0x200}, &(0x7f0000c05000-0x8)=0x7fffffff, &(0x7f000035a000)=0x20, 0x8, 0x101, 0x3, 0x9, 0x2, 0x7ff}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000de3000-0x34)=""/52, 0x34}, &(0x7f000005e000)}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f000055a000-0xb)=""/11, 0xb}, &(0x7f0000908000), 0x12}}, @cswp={0x58, 0x114, 0x7, {{0x200, 0xfffffffffffffff9}, &(0x7f000045b000-0x8)=0x4, &(0x7f0000a42000-0x8)=0x6, 0x2, 0x7fffffff, 0x9, 0x9, 0x64179ce6b63a3990, 0x3}}], 0x238, 0x20000000}, 0x80) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000383000)=0x1, 0x4) r2 = dup(r1) sendto$inet(r0, &(0x7f0000482000), 0xffffffffffffff56, 0x800000120000401, &(0x7f0000e46000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) sendmsg$nl_xfrm(r2, &(0x7f000078a000-0x38)={&(0x7f0000ca5000-0xc)={0x10}, 0xc, &(0x7f0000126000)={&(0x7f00009ec000-0x60)=@report={0x4c, 0x20, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, {@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, []}, 0x4c}, 0x1}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000fd6000)={&(0x7f0000612000-0xc)={0x10}, 0xc, &(0x7f0000f75000)={&(0x7f0000d66000)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/04 05:22:36 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x1c)=@random={'system.', '\x00'}, &(0x7f0000000000)=""/4096, 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e55000-0x9)='/dev/vcs\x00', 0x200000, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00007c0000)=0x2, 0x4) socket$packet(0x11, 0x3, 0x300) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt(r1, 0x400000000114, 0x7, &(0x7f0000001000-0x4), 0xa0) 2018/02/04 05:22:36 executing program 3: r0 = socket(0x10, 0x6, 0x9) 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) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000004000-0xb)='/dev/midi#\x00', 0x3000000000, 0x400241) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000003000)) finit_module(r0, &(0x7f0000000000)='/}+\x00', 0x0) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000000)={0x1, 0x3, 0x1, 0x1000, 0xfffffffffffffff9, 0x80000000}) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000002000-0x8e)="5300f8bcb24603f6b2cb6e77c97d9505000000ec5e194150b95889a2d96c183af855ba8a34da799f244d62359904bf3791c66c7def12023bf08f49a98bc3b278a5bb0ae86301facbc43d2e253f1382d9ad4f9f09385964e9f6f008000000000000a53a82d56f56b4064e652e3dcede8a595e6f623273817c5093729c2abcbe5d3a1406e72fae00248a35d04dc226", 0x8e}, {&(0x7f0000001000)="21de6490c55f8eaa6a3050a87a86d2243a4473d433be7ac4326468df79c3a0e3b49bdb43c673d887e633423ef4a885e6992992aac6a58a369232a85c3232fb9f554794d6294cdc26b3b9e230fdbde988e15c863e479e744f6147b41dbede24ea2f857cf240507e132dc6061f5251fd586e4d8c3143af3b15753c32f0aee95a01508d47", 0x83}, {&(0x7f0000002000-0x1099)="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", 0x1099}], 0x3, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000d57000-0x12)='/dev/snd/pcmC#D#p\x00', 0xb854, 0xa00) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x8000801d, r2, 0x60) r3 = syz_open_procfs(0x0, &(0x7f000011a000-0x241)='net/rt6_stats\x00') r4 = syz_open_procfs(0x0, &(0x7f0000f88000-0xe)='net/sockstat6\x00') getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000b1d000)={0x0, 0x8}, &(0x7f0000e34000)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f00008f0000-0x8)={r5, 0xab}, &(0x7f0000750000-0x4)=0x8) sendfile(r4, r3, &(0x7f0000ed1000-0x8), 0xd) 2018/02/04 05:22:36 executing program 7: r0 = syz_open_dev$audion(&(0x7f000023c000)='/dev/audio#\x00', 0x1, 0x8000) ioctl$LOOP_CLR_FD(r0, 0x4c01) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x1000002, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x7, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) mmap(&(0x7f000001d000/0x2000)=nil, 0x2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x1}, &(0x7f000001d000), 0x0) r1 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(r0, &(0x7f000000c000-0x58)={0x0, 0x23, 0x3, @tid=r1}) futex(&(0x7f000000d000-0x4), 0xc, 0x1, &(0x7f000000d000), &(0x7f0000048000), 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000010000-0x10)='/dev/sequencer2\x00', 0x82, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) 2018/02/04 05:22:36 executing program 6: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000825000-0xb)='/dev/hwrng\x00', 0x408001, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000d25000)={[], 0xfffffffffffffffc, 0x5, 0xffffffff00000000, 0x0, 0x100, 0x100000, 0x3000, [], 0x5}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000d26000)={0x0, 0xff}, &(0x7f0000619000)=0x8) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000d27000-0x1)=@assoc_id=r2, 0x4) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000037000-0x12)={0x0, 0x7fff, 0x5, [0x2, 0x80, 0x7, 0x3, 0x1]}, &(0x7f0000d26000)=0x12) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000758000)={r3}, &(0x7f0000537000-0x4)=0x8) 2018/02/04 05:22:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x4, 0x0, 0x2, "b25742807ef0", 0x2}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000318000-0x8)=0x75) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpid() fcntl$dupfd(r1, 0xfffffffffffffffd, r0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000001000-0x24)={0x0, 0xad46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x25b02de0}) r3 = syz_open_procfs(r2, &(0x7f0000b05000-0x8)='pagepam\x00') pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup2(r4, r5) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r6, 0x5452, &(0x7f0000e36000-0x8)=0x45) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r3, 0x8008ae9d, &(0x7f0000ab1000)) pread64(r3, &(0x7f0000f82000-0x800)=""/2048, 0x800, 0x2000800) socket$alg(0x26, 0x5, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f00001dd000-0xe)='/selinux/user\x00', 0x2, 0x0) getsockname$unix(0xffffffffffffffff, &(0x7f000007b000)=@file={0x0, ""/21}, &(0x7f0000e6b000-0x4)=0x17) setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000f1f000)={0x52}, 0x4) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0xc, &(0x7f0000283000)={0x16, 0x88}) ioctl$TUNSETIFINDEX(r5, 0x400454da, &(0x7f0000de1000)=0x6) mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4}) [ 208.417655] ip_tunnel: non-ECT from 0.0.0.0 with TOS=0x3 2018/02/04 05:22:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x400000000000806, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000575000), 0x8) connect$inet(r0, &(0x7f0000f39000)={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xb}}, 0x10) 2018/02/04 05:22:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000867000)=0x4) sendfile(r1, r1, 0x0, 0x2) ftruncate(r0, 0xffff) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000a85000)={0x0}, &(0x7f000070a000)=0xc) perf_event_open(&(0x7f0000183000)={0x3, 0x78, 0x5, 0xaf, 0x3, 0x7, 0x0, 0x0, 0x80000, 0x2, 0x7, 0x100, 0x0, 0x0, 0xfffffffffffffffb, 0x7, 0xff, 0x7, 0x200, 0x1000000000, 0x4, 0x6, 0x101, 0x792, 0x3ff, 0xc62, 0xbd98, 0x734, 0x3, 0x1, 0x0, 0xffffffffffffc607, 0x1, 0x1, 0x0, 0x7fffffff, 0x7, 0x7, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00003db000-0x1)}, 0x11118, 0x6, 0x6, 0x0, 0xdfa1, 0x8, 0x6}, r2, 0x1, r0, 0x8) sendfile(r0, r0, &(0x7f0000001000), 0xfec) 2018/02/04 05:22:36 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_dgram(0x28, 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000004000-0x20)=@pptp={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x20) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000003000)=""/210, &(0x7f0000003000-0x4)=0xd2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000002000)=""/61, &(0x7f0000004000)=0x3d) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000004000-0x11)='/dev/vga_arbiter\x00', 0x200, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc00c64b5, &(0x7f0000005000)={&(0x7f0000000000)=[0x0], 0x1}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000004000)=0x6, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r1, 0x10e, 0xb, &(0x7f0000007000-0xe5)=""/229, &(0x7f0000001000-0x4)=0xe5) kexec_load(0x2, 0xa, &(0x7f0000004000-0xa0)=[{&(0x7f0000004000-0xd0)="4286a86ac1e639ef09726f760bc8994cb713a2da5271d52e0900c3a2106ab4bb69cdb14507d281893be8f30dd9d10436c9c53b0fa4ee707d0eaccd4d50cc16dc47ff80868ad45b40f3e6dc92050e829de1b8126ecd29c07972f7656c957ed77ffdb984e4afdbb8af3ed526c549b2fde91675ab017b6eca9c42cd0c319a16dfa94922523c1ef87e360edbb1308508821a1a62dce8f1fa0e8311f7198a52dc493bced10e2e865a6b13977e2c9f39dbb656d7531efe80e91ac2247912ac12e70eb5f77a07f9bf24f752f8e4dd37d9da044c", 0xd0, 0x6, 0x80}, {&(0x7f0000002000-0x31)="8ed7cef26a3abb629bb8479f6522f17316870ac1bd91cf31749aa1347286ceeb609264759768e8e753a52d518d06d5e15e", 0x31, 0x8, 0x7}, {&(0x7f0000002000)="6f4d684300d6a2f39516", 0xa, 0x5, 0x8001}, {&(0x7f0000003000-0xa0)="ade5dfff28b417357220d701038381b3f9c36fda01fe7f0df0183e44caff52bf91dd960c2b47a990585feb45157a41bdd280e367d7a03bbf610970cba01755e79c201cf13a7dcab389a0edd08bf0fb731210d40c6d312de1a4c1de2b0c2c7f306adfbbdbd5a553e00677e5e98bc15564255fdb7ed348d0162d95bcae0b34fefae7b52bb2fe4f0e01a0f17d65f2b8e17025117d7de6be72e72eded725d8e2c3d6", 0xa0, 0x3, 0x1}, {&(0x7f0000002000)="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0x1000, 0x5, 0x40}, {&(0x7f0000004000-0x32)="fe36bfc86adcaa6f39a70bb86045069a0c8fe915e9d21e6d943d619d49ed43ecd6397c34df5e897359854055343d176ead19", 0x32, 0x9, 0x4bb}, {&(0x7f0000003000)="ef375e91a99262c0c9108e2156d86454fafc92d8da47f37778c8bf1a446218f78c41887cf1bea1910e5a38e1a75fc1eebed98d92bd512957a50fa5725286450e3dd1bff7cb7e0904b99ead98cdfa9a6910c9cfa511bfd764407cb21ec089516a380e28", 0x63, 0x5075, 0x20}, {&(0x7f0000004000-0x30)="05f49d332facd6bad767219c059d57bfa4f308956bca604b681a7de4814346d5fc7a77fb6dc8ab52415cd02c36befdd9", 0x30, 0x800, 0x30cb}, {&(0x7f0000002000)="95c3af992132b1be89fc886dbbdc654a903b3b2816bbc65dcaac81437c8d19316a7964daee830f09e347153e712f7b0d96f562f15f4e96dd7eafcb85331fbc3873b8d2f3a3d6620f62bc685bd787471c30ac0cbbd0d471e2ae047b02837d8159f23868feb02052a1fdf1d0365b011d9f60c1981fe697f833841ef78846d9ee14dd9e8205f1ee7dd57046a056ff809a0b186403d9f7c380d1d0b9ac526ef3a58658f91242a3bf787c2baf22878d88a1f1d41c6149259d8ffcaa07bce90358c4ea5ba18263f42ed32e316ccea8bc62c8e6bcffcee95c7f5e0594ddde8755c9b9106a13ba", 0xe3, 0x1, 0x3f}, {&(0x7f0000001000-0x2)="361a", 0x2, 0x7, 0x8}], 0x150000) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000001000-0x26)=""/38) mbind(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, &(0x7f0000003000)=0xffffffff, 0xfffffffffffffe01, 0x2) 2018/02/04 05:22:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c7b000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$adsp(&(0x7f000029d000-0xb)='/dev/adsp#\x00', 0x1, 0x40) sendmsg$alg(r1, &(0x7f00004b5000)={0x0, 0x0, &(0x7f0000dda000)=[{&(0x7f0000205000)="f457fbf9b1dab861632ca5a10a4cb85cbc0f5ba58b39a6deda4e05eed4d5e22c432f2739d48638fb3e2f571cfb0f5b4c9841f0c26f15765984db0b901b34211a0a94b8f5cfde10e77fd66a8b9217898830fe4a77b4e1e1a4057c0f17a4fb199baa5780950cdf344fd1e37ee8787a268394b6a6d56339445a667e41de79aaff99182c5eb876f56f48943b88390ef93bdeb26aedb46ff0bc3568391bdbd57936f7837fac09187794843bbc7022ba1ecf12296f8f862219d2915bb664b244df654793f9a2ceb2d57e9f44", 0xc9}, {&(0x7f0000aa2000-0x9d)="d565ce9d24765f512515d6a96b8a241194dbb87fced418540ca0a93e4796437aec530d1f2af3cc74489da222518c0b4d22df8f1d1794acd568b6181c29381616870fb695f354bf17492cf9b19fa22b1cf9b182a2d92fa95b0b3ae1753eca994714111556b9a7e5377f056be99fad4ab03d13d3728738ad0a1d0f14dff54832af6d8744225d8d917501761ba5a78b22ffd7be41b1307ec2e745700f811c", 0x9d}, {&(0x7f000005d000)="131aa9b4338e100cd4c5a35d6883b36bb88ac19f281a47612cb1076fb532cdb7ce1b0e55e918ee77b906458b880244c56c24347fb2f07bfe52351d85a844a4c96ebc2b93facabe4cf1dc20e852d2af994cad03648c5f42bc001d6d357e35b26f4d62245ed0d8d32f5389f93466f35dc7da82fbf858553f6bc12262bfe49f2ae41d69241ee13b7bbf24bdf6d9daaf0dcad4e602fd100c205d97930f2a80066c60fb16ddb5dfd4c155d49feb7f44b3ec3e6ca524af234d7f7c7684df4ac731cbdcd2c93e6ef6c7426094733c5c939c87f8bbb713ea7b1e2234de6cb10c9d8245c46de3b4bf54488077a5c5b87da77961df3f1b0f6749d664a2c147b2d7db5c93cd9c57bbb869c620bf1470f13a7bc772a6a74dee30ed2ecd4064f0c0b3b9b51cf45c7af9d616819e226dbdcc3b91d03d616fc4eaed65d198c5e244985c1511324310e4d8166057f6f70d69da189f43effc4904c90bc7499ba2cbda549b0fd566664022103ca9e6c5c0fedf971734174edfce06d91ace186d0eb88c97f36f44a5c8b48ff2ecb48dbe79869df7dcf6db22a99026829bb265773830477814a9edd87c5a5b081bcfa268d6c249d7ef90c7996603c9c8b3347f1815a35a598955a9828962e20576d4392328e700a8f0dea3ea4baaa7e2927a967181a72bb6b748e6a9a723af83883219c145856b78ff2f7c1163dc02908a280a619da1dddbcf05b62ff7d294db27b176d016426372cfd18cdf35a7cc0017c3a3a795fede09394f8dddc9604f3225aff29ab7df123b70f1cc898e7b952803f425967d18b5ef7ca818145fbefd5560eedbec3d6d6d669833d452e3738ea6c05bd16677147202764716c40216f3b9fc9ad85670676e37bd1fc2411ef001c23856f048f172054e4c4a01cf1dfadc5bc232bd902614fd1820f5b40a12ede90ea5dc308b10afa4239f209aa59166bcb97c6671b16815512fcae65886252a5ebf957b115f68f4307f56244237e7c92728998b07af6c9e9d8ec07cb3715c0c5ddb5dcc14a4e54a49c08c90088707b4cec6c3cef655953e9e04916656b17e8d26ac9494537758d89596f8059bdd0c79b9b7705ee960353d8c5d2082f1f49b9df744fe7431f2469a21ae3a009d68b2ffe63af6de06043c093a3b9cd5d68698807339ae44d1267924901fd8f33791f77130547c4c749d3b42d03397f50af7547bce659f36537eae841f4542f5c6a1ef3a2f4610867c907be806ad7e3ebabd6c500523a62b6719bb602821f1733bb69e98e9d8d8baf513b6af3f40df1d87623fe1e5cac093cb82726bad592d3127f81af6c6ff6efcd22899798abcc2e30f97ef952fc781c501137c426aed3ea04cbec6473b9b687c40d25d478b48b36e732205eda242f6b1f91667f83590fe04227b25ecff4990eb8a8d2b824226b668b3b2182e366a7829452f86ddb7b2ae7e3ed20cd996417c37fc2a3aa2b08426bf9e02e0d6426cebef77fe038f9716b2ca057b567da26d19379859d94642128ddeebe8135ae279b48d5087ac67c0f184837f7ea94803fc6cc80517ace49c8f4e54059a6df901ba7c87ad123e191e9f384d2401cae956f517150669c112f7ee17ced4fc49bb3a460ab42e118e59f13ffc0c1b831dbb832ad298c61ef9cd9c9812befcca3233c1edccfd50732b6b9ebbe9f831e7213c3745b99c8008efe0d2468c02830b6ba89d865b40634a3d0c7c0003d8a712aee24e2c615a1b717aeb79280c01e26bafc80974f259c532456396d892b43d901ce2496574b3421f2b65115586b30e35680ffaa426c0779a3dcfa5e247510d4418d5e8b2d0eadbad44d70d8299060563fd6a992bbc8e96651e6a2107a869f686cb08fedbf7f29fe39ca11e5793653b6287b45800392ddc7da42306cea39665f29ce120a647abe2e6c64a6c5157da35fd0ccff59890bf3f5ef0417a9495e932121326b0711866e7e24fcb763f222a42bf9ec12d556a48084c04e2c032eeb53786fc30f5312510b86b1bc9948e15d392b40391f5326ea4bf40438aec748b494ff33c62883d3a419b8bb6fc9f35b0f3f08663efa2d67c0c1b2f8d0e26143b53a372459aefad0dd7d0de3243bafa3ebd961363b305f458c973d6d2a30d6b9b48b7800398a0e12ee76c7be184a476f519177d7102ac09f93f35b58bd9be3f86aeab282b2f0f69a1f9e81014c78b67c557e8fcd9489c6978d2fd58efafc44c23e6c5ccab380501a8fd61f4acaab2d5751b8bfc746e4af48df10907dcd2311c5bb5e1614e87fee8ebc4bb0700e749bd3756487e21d34c99cf8dda69c37dfd1ad096ad41d7a21171cf8de97901a0c5a15434ec12e856929c618f65eb71e6e1280927a5993c412f468d02a2e29346f54e10da9d4be0dea9aabe759764d2dbba181194523bfc078d61fa74bb6c25df193ac990e3bced3d1c05c5e753d9a4d49bd783d4f5ba6fbae5b9ec8376dc4185fc3de21050ed2d80e1f9613be95f382483b6065a41b4cee7ded88d1fe86ca46f3b1f299812eab4c4866cdf7e5a98e6803f8d6e270138b9a84865a67a4825955d1f4b4109b917d1c9b56aa90444261c90c88f406c6996df2775fec39443784369d7d14d05517594b4acf75a6d2fa65842824589b3aca8debdd3bea7cf11346ced27b8d06aea4a70492b24a9625ef8d7a6c9900e449a615309851c83ab3b1f40d0009621d5faaaab70cece0065f208e423a76e0a4bbab71ae6318a8f0172028c8f3d748e45892d4e95416874698046059a1598e476cc3a2c0185f056a15b5eaf3f2d12f346925e0bf19f1e2139d3abada074af24fba3f7e39eaf356badcaa2a41a13be01c693947c9d0f4f02f4d07abf02b7ebf21a964d1d23b106091aa70528cdb2988a990e4545c3194d7c4d5f2bf690e3c769788b4e4d3c02c0ad7a0a109485b5f0815ead64285c7fc472c1a9d634bc715a9fe57cffb2c177c2427ae3766ad68b064dd67fcd4ae51ccdc7366b161b50d472190586540e3496dadec7e8112bfcb8775fa1301daa8bc6cdfedd859c0d2b2cae667b9316797fb2cd1d927273c0630e8ee8f74174aaf072feee80032bce051c237ce7a1a5e2b07276cc615a9fb397f81d8a95472e2664dabe7b98084ed4beac982a6fa6d8b44c7e2d2c2f71812e4f584cee2df4ed0d789a547e300a1fdcac59fda8a08769001d636eac0bb3d44c7341c8e3100d8b4d753a11c5d1983c8885431de5a760d0d6abe49c52a4d664c0b450c7c59065772bc6ce6f7ca17f79e0e3e6c32ddcd50b4dd32513c138b9840a10cbad584d34788c6a41c8a80153aee5305d39c476191d1e0e156b48e99deb5b31fa546af0d2a97f93bad9fe2cda1b9bed8d92608f8a4eb428bdaaedafa30f855770fd0a2cef3a1994a17659395fcf916b89279f60d9eac5f3f16d4747031bf92c766db7209364df2fea5cd161b88f0388f34efb518e219c1fee369232f94794a5d66928cd5c365a8fa8cce3fb08b2e235dc82d0363d26ebf923828e8ccd743cfc767c0214b91721e071288f8b284827f7e06691898e48f693951dffb94f4befdc437bd3a34b33dacfeb63d49f1398f7f3e24b149ec827717f00c91237d325cbc5fad1626fd4ae6617145806d3ebdcfed64d343e92ca9278b1b72410d7ff2eb90ef6d90abf3be0fcecf2464d94e367247fbff0a9fb4518163c9fad7572a3f8c9f8ee5f00570a96bb2e5e176018635ded131dec6e013df0cd309ac4f3a53103e94d86182b6fd4d012ce753af74cda99a0691ed976967b3c761c544ff1634af455475b0a854dc4024645b8632ef01e37d76a871652331f452657f22dd7b5d822658f8f41257b1fd806b8edb56cfd4914976918f06faf226a6af06a8694cb0d33ae9bad3b230154e7b1b2c621601329daa068aaddf8952b3297d4ad8fba02fee9ab3586c85ed3fd38396991839e03e41d500cffc06275482ee44c45b7c52f3ec62ff0116ce05bcdef8c4c3e7c621a86a8e3785e2440084789fbe44541877754192c57233b623380d80b130535541bf6dcdb130c9f7992293cfd605b9f51016930da6648a301b686938d514d647e0eae2b7d0d16d4076028e1429fcab1bc377c24113edbe27dd47969b79ba01666731f12e7cf11b3f5007a21a437e13772b0d1e5a96b177727ab0f08a6b8e5fd5045112f25b2811f819f6ae3115cb0004cccdb7a68d1bff20625dd9ed9e130f059b1d17310f321efd0b0c9d400c463da65100cce6b0867231c5ee93cff0c67c3c0f39a9f9e38c24c9bfdeb1adba21f0e69632e220717d662fd8bfa0b6181317ff0739102719e84811aecf49958289f24b5974a79c22776288ebfaba2bd8c1929b3cde221fc0b72e2a31e81b8e8afcecc092f8fc2a45af56139fa20696a6c0dd4cdb0bf7b100dbdb4c5f07b776ca03005efa466e6b81f8edf42c5c6040be9c3303e65996124bcb15c41cadef8128e1b609c52337af177de7844dc0e8ef856f7d184a7147bfa5e7319754767f21a6ebfb0ee66a1d820dda81c7230e1770e977e2fcc5617f664695cc0726cc3264446655b6ff33ddb28141281778c3526116f731118b029c98d85be2df44416aacf74a624968ab5bac1960b4c5ea581dca276ff5a273fa9ac388ae2ddb9989b6059545b58260ae8efe6f942489960ff325f93064efe879a058d8f2d29961dd1216253af0834c996f79100dfa9fc3ac4fb5245de0c21feace2e2db18e5d7b12a16932713adf4c10090bcaa4795e3f706336bafd12ee0320a2f2b4f37edf7642db73d17fbc7d7cc996bb196d51b88c229b5e0fe24ce08d3c1b7f3b8dff1558bf3aa5050a1885f7d2cc851352992b70eb96b44500b7e7a23fa17f24f9b1f818c6509733e987f48d8c040d21d9ad54cf620720520a414cce4427deb2c7d22ae9c6cdfd76a36d0313586f25cac0c5d77f9ff517792aae4691d1fbbe83ee919e19f6d77c5dc202f4895d43b0769683b026eadcd466f8a0c97b69c9c8ad249004dd9c6251484ad710bf82553184f010989c9a042183f51ab9d38390da26819c4e70444118e0f93531bda0103d74c82344f73bcab02934408ba063da6ebb2f0b059c60ec5c0b520431c2ecd18ea4afe3544c1ee2922fbead3a18f609fc97ef7e392ce11e1d68bbd3a920e55124602b13579f1708f396e96ec3b69ce0b0a3518f0087d5c82dd8022da65534d84df69e06eb0002db0366a795455419f29d4c317ccb039c7a21a131d14ae0ae69f72e7b1d51aa1f5cf76801366300754d14d90d260c6c86d8c13362694b832cbfa9c7a0cbfe774a077c89a9a7535ca96aaae0e084e2756f111e093f247369d971132c7b62df5f02e66cebdada4d75c11cf9a7a82de836960c83c06207872398fbd7a32efbc312e50d5bd92b379c822ef89bc741074754cefe5887d9ac09fdb136121b5e990501d2a56800121ac0344a48f88957a7678651e8b1fa8b7db936fc0ff3df6ff4f55dba2b03bbf0f4783c6db06a2cc28b8cde021477d7d5310dd8a7f46980bc7904392007074dddabcc22c14e3a2742b47534b13d2e3e877cbb6d161600beade142acc79aec8bb8d43d911352f60f74fb81fdb17c1d849186e1556d25bd31b58fac4b76d3351eb41fd47b83911efaad5a839475833e77148ea32c972056823ac5b22ef7d4e8a37042e677aeabeb27c6b614ada1ef1c86923faf36293e8e0d8a0c05ce0c13662eb116c6a31b58a61cee738ba5bfaa1a4673cf57d979ce3ed3450cfd4a3dc66e8e11aec5db4b67ae9f7559e589d0d273ff362e5ae4f154b35c9d2876e749e6777336104debf96fca00acfcb30be95f032", 0x1000}, {&(0x7f0000a24000)="7fabf8f1d07ce5263364fbaab44f91300c4ad286f74c281c00b634e8311a40a819f356a4d6b1816e223a86ce29f149179722afb2d0ae9588a38f800730f597c430eb2f24a87abb0ff7156528f132d1f3784c12fc9a38da39913963e8ffa972a629207a5e2d947a0d0439bcc21cbafe75f59bdacafeebc9d69843be0f26d40c9dcb7f13a1df4f9aa9d792a27e5e835300d47d3a8013b4d87f725bceac126a82b4ffc92893ea1c62788b555b42be793c928b68abf7a551fa2483db498000bf7650d1277212a302d9af2b7022b7cd6cfdd169ea73c095169741", 0xd8}], 0x4, &(0x7f00006df000-0x21c)=[@iv={0x108, 0x117, 0x2, 0xf5, "f5b73d12f815d5c2da6998b045f9c4593e17f9dd60867efa697a98a176d0c8c45638c5bb5f2464ade04608c652a819267bcf53e646ee6f6b1b23278820ed867dc143287a78f1be48e862fa3d2f32d66866194bfe7153aab8208fc9cc5d79b9d7984221ccc0de2490a1b334393b53b880aa9a21e0d99a16be1d0384a292f2b642124bef137de9cdf97330826f4dadcceda217fb749c5582b710d3fa447dbc8ea7a15b427dca470c2099cce90121806df33fe9329aad7cba7a1a491455b461e06718953e81512d3a175bf0eb7bb7e45fc1784c09f7793a639e74b0d4cf0eed5f8304f269086757d5c78b7e4878b062c0d148badd4a32"}, @iv={0xf4, 0x117, 0x2, 0xe2, "6aa2ff3670d6d10d201bb7061590ba27a13ddd4e09e761d06057021831e9dd3fe5d45cfb432ed99cfaff74da9e96e9690bd6e4c957003197ac8ef220b500c8cbead6c3a06336964e774aa3f6c2acd751860880db3f9bd77dd35f9cc6889f31b1abcd1149537b679f3aee87c09cd8cadd1a246d88625a19c4a76373df61b110c6c20bf50cb9e74caa51278047133e96c1726c95b5aeddc43d3a5e740c14331db62a8e712b89410371c354986996d6db50e1011c12db9f6c407750f1ca2159c714508e63ad310db0919cbaa44291c2e2e26b4c1b07ce0174dd01517077138b91231605"}, @op={0x10, 0x117, 0x3, 0x1}, @op={0x10, 0x117, 0x3}], 0x21c, 0x4000000}, 0x40000) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 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$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000405000-0x4)=0x2, 0x4) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000c9c000-0x138)) getsockopt$sock_int(r1, 0x1, 0x3, &(0x7f000096c000-0x4), &(0x7f0000f3c000)=0x4) 2018/02/04 05:22:36 executing program 6: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty, 0x47}, {0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) r0 = bpf$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) pipe(&(0x7f000000a000-0x8)={0x0, 0x0}) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000004000)="a556cd5fd70d1e8cc977e5cd2a050f8e7d905cb669526b5df2bf70d15470d8d3f23a22416d287ab2abe551d19f3f6a9e2c6f6b769918e85ed3f3de22726a70cfc10feec9e8afc27b1608a58035b730fc6c954a050f207ae4ef24dbf2b463799b2d4e01ce0790b1f52dd6ca4c6ada1fb880dc22461bafc8fe06b042cebd8eb6af0b2f9e128458e3018a3e48df1544010996a6af9e776fb5b919e38c9e2f78dc84fb537b84e4f2b9b4efa87aeaa19ff50da7282d9594796b96853e5465f3cc1a0001f3a7ba8914f8a50fb341a2") fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f000000a000)) 2018/02/04 05:22:36 executing program 4: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) connect$netlink(r0, &(0x7f000000d000-0xc)=@kern={0x10}, 0xc) sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x1f5, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001c00030007fffd946fa283bc07eee6d87986c497271d85", 0x1b}], 0x279, 0x0, 0x0, 0xfffffffffffffffd}, 0x4c880) 2018/02/04 05:22:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = accept4(r0, 0x0, &(0x7f0000f7f000-0x4), 0x0) sendmsg$kcm(r2, &(0x7f00002f8000)={&(0x7f0000bc3000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14, &(0x7f0000308000)=[], 0x0, &(0x7f00006f4000-0x33c0)=[{0xc, 0x10d}], 0xc}, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001f2000-0x1)='/dev/sequencer2\x00', 0x20000, 0x0) r4 = syz_open_dev$audion(&(0x7f00009d1000)='/dev/audio#\x00', 0x2, 0x254000) renameat2(r3, &(0x7f00001ef000)='./file0\x00', r4, &(0x7f0000248000-0x8)='./file0\x00', 0x2) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f00003b4000)={0x358}) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acf000-0x9)='/dev/kvm\x00', 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r7 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r7, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f00009e0000)) ioctl$KVM_CREATE_DEVICE(r6, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(r8, 0x4018aee1, &(0x7f0000ae3000)={0x0, 0x400100000001, 0x2, &(0x7f0000001000)}) 2018/02/04 05:22:36 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000736000-0x4)) pause() 2018/02/04 05:22:36 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00003ec000-0x9)='net/tcp6\x00') pread64(r0, &(0x7f0000392000)=""/4096, 0x1000, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000ff3000)='/selinux/create\x00', 0x2, 0x0) 2018/02/04 05:22:36 executing program 3: pipe2(&(0x7f0000291000-0x8)={0x0, 0x0}, 0x4000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000017000)={0x1, &(0x7f0000473000)=[{0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f000073c000-0x8)={r2, 0x3}) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000457000-0x10)={0x0, 0x1, 0xc9, 0x917}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000371000-0x9)='/dev/kvm\x00', 0x80, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f00003be000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(r1, &(0x7f000044c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000000)=0x10, 0x80800) pkey_alloc(0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000002000-0x1000)=""/4096) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000001000)=0x7, 0x4) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0xffffffffffff0000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000002000)={0xd0, 0x0, 0x10003, 0x24}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0086438, &(0x7f0000002000)={0x800, r4}) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000001000)) fsync(r3) fsync(r3) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000003000)=0x8, &(0x7f0000001000)=0x1) r5 = syz_open_dev$admmidi(&(0x7f0000004000-0xe)='/dev/admmidi#\x00', 0x8, 0x400) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000005000-0x98)={0x0, @in={{0x2, 0x0, @rand_addr=0x3}}, 0x3, 0x1}, &(0x7f0000005000-0x4)=0x98) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000005000-0xa)={r6, 0xda7a, 0x1, [0x4]}, &(0x7f0000001000)=0xa) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000002000-0xb8)={r7, 0xf79, 0xffffffff, 0x8, 0x5, 0x720ec86c, 0x2821093c, 0xce4, {r7, @in6={{0xa, 0x2, 0x1b, @mcast2={0xff, 0x2, [], 0x1}}}, 0x40, 0x8, 0x40, 0x4, 0x9}}, &(0x7f0000002000-0x4)=0xb8) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r5, 0xc0a45352, &(0x7f0000002000)={{0x1ff, 0x77}, 'port0\x00', 0x10, 0x10844, 0x8000, 0x80000000, 0xf8, 0x8, 0xfff, 0x0, 0x2, 0xc4}) 2018/02/04 05:22:36 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000001000-0x42)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@arp={0x806, @generic={0x0, 0x0, 0x6, 0x4, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, "128bc924", @link_local={0x1, 0x80, 0xc2}, "1c501dc45d774f76a5cf494767432697"}}}}, &(0x7f0000000000)={0x0, 0x0, []}) pipe2(&(0x7f0000001000-0x8)={0x0}, 0x4000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000001000)="180d088490bb36824e83b99d95f9b964e487d3df97db6356c0de16ca0ba192513ea86c7e614ba4ef9236aaf397151afad7ab95b05be804b73008a0d9260461de5ea039aa80cb2bf5556dd2481261d329b043dd71df532f9bfae618a7b2744113023fa39bfaa149d2524dc16255f7146c4b6dd22030adada746436821f7a43b5b8f6f863230b73b165fba41bf46080d31", 0x90, 0x800, &(0x7f0000002000)={0xa, 0x0, 0x1ff, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xfffffffffffffffe}, 0x1c) bind$inet6(r0, &(0x7f0000002000-0x1c)={0xa, 0x1, 0x3, @empty, 0x7}, 0x1c) 2018/02/04 05:22:36 executing program 6: socket$nfc_llcp(0x27, 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000a7f000)='/dev/loop#\x00', 0x0, 0x0) 2018/02/04 05:22:36 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) bind$packet(0xffffffffffffffff, &(0x7f0000c85000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) modify_ldt$write2(0x11, &(0x7f0000a96000)={0x7, 0xffffffff, 0x400, 0x1ffe00000000, 0xbb7, 0x81, 0x5, 0x9, 0x5, 0x7fffffff}, 0x10) 2018/02/04 05:22:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) openat$selinux_context(0xffffffffffffff9c, &(0x7f00004a3000-0x11)='/selinux/context\x00', 0x2, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000eef000-0x7)='/dev/hwrng\x00', 0x4000, 0x0) r2 = syz_open_dev$mouse(&(0x7f000085d000)='/dev/input/mouse#\x00', 0x72, 0x10000000201) ioctl$TCSETS(r1, 0x5402, &(0x7f00000a9000-0x24)={0x1000, 0x0, 0x8, 0x0, 0x1000, 0x100000001, 0x9, 0xfff, 0x9b36, 0xfffffffffffffffb, 0x1, 0xfff}) sendmsg(r0, &(0x7f0000d17000-0x1c)={&(0x7f0000ad1000)=@in={0x2, 0xffffffffffffffff, @empty}, 0x10, &(0x7f0000e3f000-0x10)=[], 0x0, &(0x7f0000774000-0xb8)=[{0xc}], 0xc}, 0x0) ppoll(&(0x7f00000d6000-0x20)=[{r0}, {r2, 0x1000}, {r0, 0x4000}, {r1}], 0x4, &(0x7f00003a1000), &(0x7f0000768000-0x8)={0x6}, 0x8) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000394000)='/selinux/member\x00', 0x2, 0x0) 2018/02/04 05:22:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000e35000)='/dev/snd/seq\x00', 0x0, 0x20000201) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000635000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r0, &(0x7f000055a000)=[{0x187, 0xfffffffffffffff7, 0x0, 0x0, @tick, {}, {}, @queue}], 0x30) r1 = syz_open_procfs(0x0, &(0x7f0000433000)='oom_score\x00') mremap(&(0x7f0000452000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000385000/0x3000)=nil) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000356000+0x952)={0x6, "680bdb2c0ddb"}) 2018/02/04 05:22:36 executing program 5: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00006b9000-0xd)='/selinux/mls\x00', 0x0, 0x0) connect$netlink(r0, &(0x7f0000f37000-0xc)=@unspec, 0xc) mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xe81, &(0x7f0000949000)={@random="830f70e810de", @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "dcfa4c", 0xe4b, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @empty, {[@hopopts={0x3a, 0x6, [], [@hao={0xc9, 0x10, @loopback={0x0, 0x1}}, @enc_lim={0x4, 0x1}, @calipso={0x7, 0x8, {0x0, 0x0, 0x0, 0x0, []}}, @pad1={0x0, 0x1}, @pad1={0x0, 0x1}, @ra={0x5, 0x2}, @ra={0x5, 0x2}, @pad1={0x0, 0x1}]}], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "ab74af", 0x0, "60053a"}, "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&(0x7f0000aec000-0xc)={0x0, 0x1, [0x0]}) 2018/02/04 05:22:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x7f) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000b72000-0xc)={0x6, r0, 0x1}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) sendto$inet6(r0, &(0x7f000040f000), 0x0, 0x0, &(0x7f000009b000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e0c000), 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0xf6, 0x23fffd, 0x0, 0x0) 2018/02/04 05:22:36 executing program 2: mmap(&(0x7f0000000000/0xc34000)=nil, 0xc34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000c33000)='id_legacy\x00', &(0x7f0000106000-0x5)={0x73, 0x79, 0x7a}, &(0x7f000013a000-0x5)='}GPL\x00', 0x0) r1 = add_key(&(0x7f00006c2000)='user\x00', &(0x7f000086e000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000c2c000-0x4f)='*', 0x1, r0) keyctl$revoke(0x3, r1) r2 = add_key(&(0x7f0000036000-0x5)='user\x00', &(0x7f0000047000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000c32000)='b', 0x1, 0xffffffffffffffff) mmap(&(0x7f0000c34000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c34000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000680000)='/dev/vcs#\x00', 0x9c, 0x100) r4 = socket$rds(0x15, 0x5, 0x0) ioctl$LOOP_SET_FD(r3, 0x4c00, r4) add_key(&(0x7f0000c35000-0xb)='cifs.idmap\x00', &(0x7f0000c2f000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000c35000-0x1000)="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", 0x1000, r2) 2018/02/04 05:22:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000905000), &(0x7f000082f000)=0x4) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000550000)='/dev/sequencer2\x00', 0x8000, 0x0) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000c06000)={0x2, 0x2, [{0x1f8, 0x0, 0x3}, {0xfae7, 0x0, 0x80000001}]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00001d3000-0x10)=@syzn={0x73, 0x79, 0x7a}) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000eed000)="240000001a0025f00000000401111f0e0a0b00000004bf00000009ec0800030005000000", 0x24) 2018/02/04 05:22:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000bda000-0x4)=0x0) r2 = accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000ffe000), 0x80000) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000002a000-0x10)='/dev/sequencer2\x00', 0x204001, 0x0) sendmsg$nl_netfilter(r0, &(0x7f000016a000-0x1c)={&(0x7f0000c41000-0xc)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000b4d000-0x8)={&(0x7f0000107000)={0x448, 0xd, 0xb, 0x102, 0x1, 0x0, {0x7, 0x0, 0x3}, [@nested={0x10, 0x7a, [@typed={0xc, 0x16, @u32=0x5}]}, @nested={0x1c, 0x25, [@typed={0xc, 0x3c, @pid=r1}, @typed={0xc, 0x4b, @fd=r2}]}, @typed={0xc, 0xf, @ipv4=@multicast2=0xe0000002}, @typed={0xc, 0x67, @fd=r3}, @nested={0x3f0, 0x47, [@generic="18661cacff35312f7eda929f77c7ff1e85bded0e46565a1909bce34c757a5518693de70242f08e798fa710926121898285764bcf5755ee7a8eba95c7f451b0c9fc234162ae9eddd40aa17b8e28e64acb17d675e81975104523a4d291bcf7346ba1c26fc39a0dfd988d830366aa", @typed={0xc, 0x36, @str='\x00'}, @generic="4457bac54de09ae591f17703b3a60d1d4c5da159dabc021394cf9268c83f4969d5c54b9376383a908f77eb6bb8cad37a44e17064ac5e1ffbd3e071c17a3d515479e25c098d1bde28a3e39d49563baac11c7858cf655a86798f20b982a611252dee435243d6ef", @typed={0xc, 0x7b, @u32=0x100}, @generic="6476605ee3a4eecc629623e19afd2cf8b766c291567b7a9838b3095c2196162bb3d5b95ca8541c1eb124db5466b31031b595ebeaddf92534dcf870d0f364ebbcce38c969b85678a0cb3d6a893645fa7f34e6215e0dd60648d7170429a53d3f412143936da00c04294670de36f9bfe0edc3bff504251972ee06ed2a03eb28cbbedd79a292b4188aa4fdfc1b45aa364f2067c912c860ae8dca6f1000e82ce2d18ed11e04d45967f9fe9f020d4461b6d5d26fdebaa736712160d25f070c97761f8b68850ed90a72b40730046a6c47352b5dfd93908c71bf4f7138e56dd71e7662dd", @typed={0xc, 0x4a, @fd=r4}, @typed={0xc, 0x80, @str='\\\x00'}, @generic="7ae8af0a1dd192cc2dd90f9e4b74b96668c68e3c0034adf431fb4ff52501a02db28cbdbc1d21fcdb502ae734fbf940d398caf5d6f67545492c789a88de23fd3339efcd8ba9c83f60c486c8d5b57b5c99fd5dbf743dd508bf72ebd5624bbffee5452f6b45523d757251c16dff3f84cb2864f59c230805", @generic="c9b1e8728fec441f5767ebed6bbb4c56094aa24779ab2e808292907a8ea40ee157cc5d27a2df7a390c242a8f91706ca628a550e890df486a1ae4b949d04be3b4015e7ac72d18943e00c97b5a102c88001392dc701d16d121e51eb45285dbef5414490bd803a62bfe324d7104075355444044779077304a312d2862d9705e0a3c3a629d08cc8ef275853f01845c0857c99cbda26d5cb62fda2646cf06f0b2048da71761f2c556156ff5e16c64a3174a3d8836fab7427af8fc18e64336ac42b55ef73b0c62ea3c93166fba363e30acef728f19a69c1fc3f67f0449086e", @generic="c122696cc482def2bcdef8bca0368c6f81044151dde3f8b1efa151025c7df04b2bae69c21b5e36f003b95c4f3339bacc33c7a6ab0da76be4b5ef4accd6a939f416c0c2a11ae745e9980ab8d78bf9c38b2f3f65a3636f7af77f62b2616ad0b2b3ff13c9b25411d65027a014a39937930bd8b92778ecb63406bf41ebf24718eda62b92c7aa67151b13ec678f550372eca5011c74f799a273b72ce65e304293d97259189aac708e173358758edf38abdf3cc4e470d3bf"]}]}, 0x448}, 0x1, 0x0, 0x0, 0x4000}, 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0}, &(0x7f0000a71000-0x4)=0xc) r6 = syz_open_procfs(r5, &(0x7f00008fb000-0xe)='attr/fscreate\x00') write$selinux_context(r6, &(0x7f0000539000)='system_u:object_r:init_var_run_t:s0\x00', 0x24) mkdir(&(0x7f00009a2000-0x8)='./file0\x00', 0x0) 2018/02/04 05:22:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) connect(r0, &(0x7f0000150000)=@pppoe={0x18, 0x0, {0x3, @random="03c65ff10ccb", @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00004fc000-0xc)={0x0, @dev, @empty}, &(0x7f000070b000-0x4)=0xc) accept4(r0, 0x0, &(0x7f0000672000), 0x800) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000840000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f000068c000), &(0x7f0000249000-0x4)=0x4) sendmsg$nl_route(r0, &(0x7f0000e93000-0x1c)={&(0x7f0000387000-0xc)={0x10}, 0xc, &(0x7f00002c2000-0x8)={&(0x7f00009c6000)=@ipv4_getnetconf={0x1c, 0x52, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@NETCONFA_IFINDEX={0x8, 0x1, r1}]}, 0x1c}, 0x1}, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000a2c000-0x8)={0x7918, 0x100000001, 0x0, 0x7fffffff}, 0x8) 2018/02/04 05:22:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x7f85ee8151702672, r0) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000c83000)={0x6, 0x3d}, 0x2) bind$can_raw(r0, &(0x7f0000004000-0x10)={0x1d}, 0x10) r2 = syz_open_dev$admmidi(&(0x7f0000fb1000-0xe)='/dev/admmidi#\x00', 0x4, 0x4000) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00009d4000)={@common='lo\x00', @ifru_map={0x3, 0x4, 0x400, 0x4, 0x40000000, 0x7f}}) setsockopt(r0, 0x65, 0x1, &(0x7f0000527000)="828159920897e8d6962418a58ba2e695114678bb31bcf902c00b8025f1956bac9e53661832d3683c00a3bd136abdd85cd9c8d2e2cfd0c148", 0x38) 2018/02/04 05:22:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) add_key(&(0x7f000089c000)='rxrpc_s\x00', &(0x7f0000f8e000)={0x73, 0x79, 0x7a}, &(0x7f0000896000), 0x0, 0xfffffffffffffffe) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000007d000-0x9)='/dev/vcs\x00', 0x200080, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000507000)={0x0, 0x7530}, 0x8) keyctl$assume_authority(0x10, 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) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000210000-0xe8)={{{@in6=@local, @in=@loopback}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in6=@local}}, &(0x7f0000922000)=0xe8) setreuid(0x0, 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000002000-0x18)) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000a84000-0x48)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) 2018/02/04 05:22:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b5a000-0xa)='/dev/cuse\x00', 0x10000, 0x0) ioctl$TUNSETNOCSUM(r1, 0x400454c8, &(0x7f0000f9b000)=0x4e) write(r0, &(0x7f0000fcf000)="240000001a0025f0006bb4040000001d020b00ff0010b500001000eb080002007fffe5b7", 0x24) 2018/02/04 05:22:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sysfs$3(0x3) r0 = open(&(0x7f00008ce000)='./file0\x00', 0x0, 0x72) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000e44000)="e0a2b7bb4da8ee298c178ccf958e3c39", 0x10) mount(&(0x7f0000746000-0x8)='./file0\x00', &(0x7f0000eae000-0x8)='./file0\x00', &(0x7f0000094000-0x7)='cpuset\x00', 0x0, &(0x7f0000889000-0xbe)="325f67711ce26b0000000734c401401aaafeff86e90300e017730cff5484f8e45e000037d5a2cbe27e3d17976d81266d71e2625464d399523196b66395c0a0a71cfe17ce907393f5baca8f6f000000000000000995b5353aa8b036a7b3d574edca4ec5047474592801287f674fdf7bfb26a23658500000000e000000004136f1aaa540d10fed4662bcb2d625af0ab7e5099c74cedb0e5e99cd27bf336eb15403c5929a0d07d56c921f00000009fe6a4ea78dce8aaad0b93296f9d35a9976") 2018/02/04 05:22:36 executing program 7: r0 = socket$inet(0x2, 0x806, 0x15) r1 = socket$inet(0x2, 0x1, 0x0) sendto$inet(r1, &(0x7f00002a7000-0xe0)="d124e01fea12a653b48c9539c06ddf906b6abdad34a4a2e59f60ab40b6d7fe12c0f411adc189c050c71444ec1331e71e7f1d21b1da9901d2abc109787bafb7f3bad92548f18982514f9935f3fa037d6d003799710fcb01f9849bf8e071926a0e01e11e63e30abb0e17ee58cc880bb869c9cd8cba1c9b750854a0ffb0779a206c070d2f2c9441739fd19819e3ecb2b44a04da1b59476e828d2bdca86169e204f41f3996e442d4c91835de5bf298d5169dde267f839af9eb7c0fda9a7c2447c0748146f856a8c87dfe4431ef18d03bce7c5fe29b34f060998dbd16779cd094120a", 0xe0, 0x20000080, &(0x7f000039c000)={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x14}}, 0x10) open_by_handle_at(r0, &(0x7f000068e000-0x1008)={0x1008, 0x3, "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"}, 0x600) bind$inet(r1, &(0x7f000000f000-0x10)={0x2, 0x1, @empty}, 0x10) r2 = accept4$packet(0xffffffffffffff9c, &(0x7f0000318000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f000039b000)=0x14, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000146000-0x28)={@common='bcsf0\x00', r3}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000011b000-0x8)={0x0, 0x5d72}, &(0x7f000039d000)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000026d000)={r4, 0x6}, 0x8) listen(r1, 0x54c) r5 = socket$inet(0x2, 0x80001, 0x0) connect$inet(r5, &(0x7f00001cc000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000001000-0x9c0)=@filter={'filter\x00', 0xe, 0x4, 0x964, 0xffffffff, 0x94, 0x12c, 0x94, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000f1b000-0x40), {{{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0x24c}}, [{{@ip={@broadcast=0xffffffff, @empty, 0x0, 0xffffff00, @generic="5b963ede2e0e66d901565b8fd0c1b5e1", @common='tunl0\x00', {0xff}, {}, 0xff, 0x2}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@TCPMSS={0x24, 'TCPMSS\x00', 0x0, {0x6}}}, {{@ip={@local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, 0x0, 0x0, @common='ip6_vti0\x00', @common='gre0\x00', {}, {0xff}, 0x88, 0x2, 0x10}, 0x0, 0xfc, 0x120, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00', 0x6, 0x4}}, @common=@unspec=@limit={0x3c, 'limit\x00', 0x0, {0x2, 0x3a0, 0x1d3805d8, 0x6, 0x9a6, 0x0, 0x5}}]}, @REJECT={0x24, 'REJECT\x00', 0x0, {0x7}}}, {{@ip={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, 0x0, 0xff, @generic="823c50d7814d3d2ed8af838f943e235e", @generic="ddeec3fe76c64e99c5a1f87f174d6d46", {0xff}, {0xff}, 0x2e, 0x1, 0x10}, 0x0, 0x6f0, 0x718, 0x0, {}, [@common=@unspec=@u32={0x680, 'u32\x00', 0x0, {[{[{0xa01, 0x3}, {0x40, 0x3}, {0x80000001, 0x3}, {0x946, 0x1}, {0x80000000, 0x2}, {0x7fffffff, 0x3}, {0xb9, 0x3}, {0x7f}, {}, {0xffffffff, 0x2}, {0xdf}], [{0xffffffff, 0xffffffffffffffff}, {0x153, 0xfffffffffffffff7}, {0x9a2c, 0x5}, {0x10001, 0x3d7}, {0x2, 0x8}, {0x7, 0xfffffffffffff801}, {0x5ca, 0x1}, {0x6, 0x100}, {0x80}, {0x4, 0x5}, {0x9, 0x5d4}], 0x8, 0x3}, {[{0x6, 0x2}, {0x8, 0x1}, {0x7f}, {0x5a4e}, {0x4, 0x3}, {0x1, 0x2}, {0x4, 0x3}, {0x81}, {0x2, 0x3}, {0x1, 0x3}, {0x1f}], [{0x5, 0x1}, {0x8, 0xffe}, {0x401, 0xff}, {0xffffffffffffff7f, 0x4}, {0x9, 0x3}, {0x1ddb, 0x100}, {0x3, 0x4}, {0x62b5, 0x8}, {0x2, 0xffff}, {0x8, 0x86}, {0x2, 0x10001}], 0x8, 0x2}, {[{0x45, 0x3}, {0x55, 0x1}, {0x4, 0x1}, {0x80000000}, {0x6, 0x1}, {0x0, 0x1}, {0x7}, {0x7f, 0x3}, {0x1, 0x2}, {0xc00000000, 0x3}, {0x0, 0x1}], [{0x414, 0x4}, {0x7fff, 0xa7}, {0x9, 0x1000}, {0x748, 0xff8}, {0x0, 0x6}, {0x2, 0x8}, {0x100000001, 0x8}, {0x5, 0x8}, {0xffffffffffffffe5, 0x7}, {0x2ef, 0x3}, {0x5, 0x7fffffff}], 0x7, 0xa}, {[{0xb92, 0x2}, {0x7, 0x3}, {0x9, 0x2}, {0x1}, {0x55, 0x3}, {0x3, 0x1}, {0x2, 0x2}, {0x20}, {0x3, 0x3}, {0x80, 0x2}, {0x7f, 0x3}], [{0x8001, 0xc7}, {0x7, 0x4}, {0x9, 0xffffffff00000001}, {0x0, 0x2288}, {0xf866, 0x4}, {0xfff, 0x3}, {0x7, 0x5}, {0x5, 0x5}, {0xf05, 0x3fc}, {0x80000001, 0x4}, {0x5, 0x8001}], 0x5}, {[{0x7}, {0xaac, 0x3}, {0x8001, 0x3}, {0x7, 0x1}, {}, {0x100000001, 0x3}, {0x916e, 0x3}, {0x3, 0x3}, {0xde1, 0x3}, {0x20, 0x3}, {0x1, 0x2}], [{0xcab, 0xa0}, {0x400, 0xffffffff80000001}, {0x3, 0x7}, {0x7fff, 0x21a}, {0x7, 0xfd6d}, {0x100000000, 0xfff}, {0x8, 0x7}, {0x6, 0xffffffffffffffff}, {0xc610, 0x7}, {0x3, 0xfffffffffffffffe}, {0x0, 0xfffffffffffffffc}], 0x2, 0x1}, {[{0x0, 0x3}, {0x3, 0x3}, {0x40, 0x1}, {0x0, 0x3}, {0x4, 0x3}, {0x6}, {0x10000}, {0x0, 0x2}, {0x0, 0x3}, {0x6, 0x3}, {0x100000001, 0x3}], [{0x2, 0x3}, {0x1, 0x5}, {0x4, 0x4}, {0x7, 0x1f}, {0x0, 0x100}, {0x5, 0x8000}, {0xfff, 0x1}, {0x1000, 0xffffffffffffffff}, {0x8f, 0x665f}, {0x1, 0x200}, {0x9, 0x200000000}], 0x5, 0x8}, {[{0x4, 0x2}, {0x7}, {0x940, 0x3}, {0xffffffffffffffff, 0x3}, {0x81, 0x3}, {0x74e7fe1a, 0x3}, {0x0, 0x3}, {0x7fff, 0x1}, {0x80000000}, {0x900000000000, 0x2}, {0x3, 0x3}], [{0x7, 0x5}, {0x8, 0x7}, {0x74, 0x5}, {0x7, 0x100000000}, {0x3, 0xdcaf}, {0xc7, 0x6}, {0x7, 0x7fff}, {0x4, 0x8}, {0x2, 0x3}, {0x7, 0x3158}, {0x80, 0x8001}], 0x2, 0x2}, {[{0xa7a, 0x3}, {0x8, 0x3}, {0x800, 0x3}, {0x7, 0x3}, {0x5, 0x3}, {0x98, 0x1}, {0x11}, {0x7fffffff, 0x3}, {0x3a3}, {0xe1, 0x3}, {0x7, 0x3}], [{0x100, 0x7fffffff}, {0x9, 0x44b4}, {0x0, 0x1}, {0x50b4, 0x1f}, {0x1388000000000, 0x1}, {0xe8, 0x6}, {0x5, 0xffffffffffff7fff}, {0x7, 0xad}, {0x4, 0x8000}, {0x7fffffff, 0x7f}, {0xfffffffffffffffb, 0x4cf}], 0x9, 0x4}, {[{0x7, 0x3}, {0x401}, {0x400, 0x2}, {0x9}, {0x8001}, {0x401, 0x3}, {0x0, 0x2}, {0x1ff, 0x2}, {0x0, 0x2}, {0x67, 0x3}, {0x40100000000, 0x3}], [{0x101, 0x4}, {0x1, 0x6}, {0x7, 0xff}, {0xff, 0xa35}, {0x9, 0x2}, {0x7fffffff, 0x1}, {0x0, 0x4}, {0x101, 0x1f800000000000}, {0x8, 0x100000001}, {0x0, 0x7fffffff}, {0x10001, 0x5b3}], 0x4, 0x5}, {[{0xff, 0x3}, {0x5, 0x3}, {0x7ff, 0x2}, {0x8}, {0x2, 0x3}, {0x7, 0x3}, {0x2}, {0x8, 0x3}, {0x8}, {0x3, 0x1}, {0xa62f}], [{0x4c, 0xff}, {0x81, 0x81}, {0x9, 0xffffffffffff0001}, {0x9, 0x7}, {0x0, 0x4}, {0x8, 0x5b8a}, {0x9, 0x80000000}, {0x146, 0x40000000000}, {0x7ff, 0x8}, {0x1f, 0x3}, {0x8, 0x3}], 0x6, 0x1}, {[{0x526da08c, 0x2}, {0x7ff, 0x2}, {0x0, 0x1}, {0x0, 0x1}, {0x1f, 0x1}, {0x5, 0x3}, {0x7, 0x3}, {0x80000000, 0x3}, {0x7, 0x2}, {0x8000}, {0x4, 0x1}], [{0x3ff, 0xc}, {0x101, 0x8}, {0xfffffffffffffffc, 0x6}, {0x4}, {0x6, 0x401}, {0x80000001, 0x1f}, {0x23, 0x8}, {0xd012, 0x2}, {0x1c113c3b, 0x1}, {0x7f, 0x9}, {0x1f, 0x401}], 0x0, 0x3}], 0x8, 0x1}}]}, @REJECT={0x24, 'REJECT\x00', 0x0, {0xb}}}]}}, 0x9c0) sendmsg(r5, &(0x7f0000131000)={&(0x7f000039b000)=@pptp={0x18, 0x2, {0x0, @empty}}, 0x20, &(0x7f000009b000)=[{&(0x7f00001b1000+0xb60)="1ed69015b28755a2d4f2042c2c02e706a4d3e8015e41250ce32124b39a4230fae83f1e0305e6b06880818cbf0a077175aa1e3bcb923bc87b733f596c9d33f81168ab2f20ce9223d2d5c26c97f857259af501a6a67bf986b590a1191a4e39d513d3c39f799fc7", 0x66}], 0x1, &(0x7f000039a000)=[], 0x0, 0x80}, 0x8090) accept4$inet(r1, 0x0, &(0x7f0000399000-0x4)=0xfffffff2, 0x80800) socket$inet6_udp(0xa, 0x2, 0x0) 2018/02/04 05:22:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x2801}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f0f000-0x11)='/dev/qat_adf_ctl\x00', 0x100, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f000076d000)={0x7, r0, 0x1}) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r2, 0xc0485510, &(0x7f0000e3c000)={0x9, 0x3, 0x10001, 0x101, &(0x7f0000251000-0xc0)=[{}, {}, {}]}) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000b98000-0x8)={0x1, 0x7, 0x1e, 0x75}) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000a04000-0x4), &(0x7f0000e50000-0x4)=0x4) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000018000-0x15)='/proc/self/net/pfkey\x00', 0x40000, 0x0) getsockopt$inet6_buf(r3, 0x29, 0x0, &(0x7f0000075000)=""/10, &(0x7f0000b1b000-0x4)=0xa) 2018/02/04 05:22:36 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() process_vm_writev(r0, &(0x7f0000002000)=[{&(0x7f0000003000-0xb8)=""/184, 0xb8}], 0x1, &(0x7f0000002000)=[{&(0x7f0000003000-0x13)=""/106, 0x6a}], 0x1, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/checkreqprot\x00', 0x301800, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002000)={{{@in6=@remote, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f0000003000)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0186405, &(0x7f0000004000-0x20)={0x6, 0x1, r0, 0x3, r2, 0x3f, 0x80000000, 0xfffffffffffffff9}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r1, &(0x7f0000005000-0x48)=@full, &(0x7f0000001000-0x4)=0x48) 2018/02/04 05:22:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000584000-0x8)='./file0\x00', 0x2000000000141445, 0x0) sendfile(r0, r0, 0x0, 0x0) 2018/02/04 05:22:36 executing program 0: mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000002c000)=0x0) sched_getaffinity(r0, 0x3a3, &(0x7f0000fe0000-0x8)) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$adsp(&(0x7f0000fdf000)='/dev/adsp#\x00', 0xffffffff, 0x8000) 2018/02/04 05:22:37 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x2) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000ebf000)='/selinux/member\x00', 0x2, 0x0) splice(r0, &(0x7f00008ad000-0x8), r1, &(0x7f000078b000-0x8), 0x9, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x80000, 0x10, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000000)={0x4, 0x0, 0x10001, 0x3}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0106434, &(0x7f0000001000)={0xc27, r4, 0x2, 0x7f}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000003000-0x16)='/selinux/checkreqprot\x00', 0x400000, 0x0) ioctl$VHOST_RESET_OWNER(r5, 0xaf02, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000003000)='./file0\x00') mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(r3, 0x541a, &(0x7f0000004000)=0x1c000000000000) connect$llc(r3, &(0x7f0000003000)={0x1a, 0xff, 0xd4ba, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f0000005000-0xc)) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r2, &(0x7f0000005000)=""/206) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000000000+0x21a)=0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x200, 0x5, 0x1, 0x81, 0x0, 0x1, 0x88250, 0x5, 0x1000000000000, 0x6, 0x6, 0x1, 0x2, 0x5, 0x6, 0x7, 0x81, 0x80000000, 0x5, 0x7, 0x1, 0x8, 0x2, 0x8, 0x6, 0x5, 0x144, 0x3, 0x400000, 0x4, 0x8639, 0x1bea, 0x4, 0x1, 0x9, 0x8, 0x0, 0x7fff, 0x0, @perf_bp, 0x1200, 0xa808, 0x6, 0x7, 0x4, 0xfffffffffffffeff, 0x4}, r6, 0x100000001, r2, 0x7) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r3, 0x5402, &(0x7f0000006000)={0xe2c, 0x1f, 0x8, 0x2a4, 0x8, 0x4, 0x9, 0x4, 0x590eb11a, 0x2, 0x7, 0x800}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000008000-0x18)={r3, &(0x7f0000007000)="97ef5cf347df45394955fa2b37356cf59e14d8406c176a47ef51b327965aab22461c0e96773c0573a5d6b7c9062c1efe3652c309e58454a4f69eacc99fc1c3fc8687a615ddf5ab37c0f08fa0377c5aada4972b24e1e31168", &(0x7f0000008000-0xaa)=""/170}, 0x18) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000009000-0x81)=""/129, 0x81) 2018/02/04 05:22:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000050000-0xf)='/dev/snd/timer\x00', 0x0, 0x20100) readv(r0, &(0x7f000049e000-0x18)=[{&(0x7f000000a000-0xf3)=""/243, 0xf3}, {&(0x7f00006e8000)=""/233, 0xe9}, {&(0x7f00007a2000)=""/25, 0x19}], 0x3) r1 = syz_open_dev$admmidi(&(0x7f000024a000-0xe)='/dev/admmidi#\x00', 0x9, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f000040b000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x9500}) r2 = socket$netlink(0x10, 0x3, 0x1000000000004) socket$vsock_dgram(0x28, 0x2, 0x0) writev(r2, &(0x7f00000a8000)=[{&(0x7f0000aef000)="580000001400192300bb4b80040d8c5628060000000004106a9643c218fe59a2e04a03ca8164243e890000000a215a0004fbf50dfff90003a5000004001ce1ed5e0000000000221f100001000700f8ffff0000ec6b0f536e", 0x58}], 0x1) 2018/02/04 05:22:37 executing program 0: r0 = socket$inet(0x2, 0x80005, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f0000000000)=""/12, &(0x7f0000001000-0x4)=0xc) setsockopt$IPT_SO_SET_REPLACE(r0, 0x84, 0x14, &(0x7f0000004000-0x2c0)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0xfffffffffffffeca, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) time(&(0x7f0000000000)) 2018/02/04 05:22:37 executing program 2: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000009000)={0x0, 0x0, 0x0}, &(0x7f000000a000-0x4)=0xc) setregid(r0, r0) [ 208.967080] QAT: Invalid ioctl [ 208.973061] QAT: Invalid ioctl [ 209.003487] QAT: Invalid ioctl 2018/02/04 05:22:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a54000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f000058b000-0x4)=0x40) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000002d000-0x8)=@assoc_value={0x0, 0x9}, &(0x7f0000c32000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00006c9000-0x1008)={r1, 0x1000, "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"}, &(0x7f0000ee3000)=0x1008) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000050f000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000825000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x3400}) syz_emit_ethernet(0x72, &(0x7f0000faf000-0x72)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x64, 0xffffffffffffffff, 0x0, 0x0, 0x2001, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {0x10, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x29, 0x0, @loopback=0x7f000001, @dev={0xac, 0x14}, {[@noop={0x1}, @noop={0x1}, @end, @ra={0x94, 0x6, 0x1}, @end, @rr={0x7, 0x1b, 0x3, [@local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr, @dev={0xac, 0x14, 0x0, 0x12}, @empty]}, @ra={0x94, 0x6, 0x8}]}}, "a2bd75fc81bc4f78"}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) 2018/02/04 05:22:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x8010000000000082) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) r1 = syz_open_dev$usbmon(&(0x7f0000e70000-0xd)='/dev/usbmon#\x00', 0xab3, 0xc2480) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000095000-0x20)={{&(0x7f0000bbb000/0x2000)=nil, 0x2000}, 0x3}) fremovexattr(r0, &(0x7f0000ad4000)=@random={'system.', 'self\x00'}) listen(r0, 0x7710) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000b20000)={0x1, &(0x7f0000d39000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000051d000), &(0x7f000001c000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f000000a000)={&(0x7f0000014000)={0x10}, 0xc, &(0x7f0000001000)={&(0x7f0000004000)=@bridge_getlink={0x28, 0x12, 0x305, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, [@IFLA_EXT_MASK={0x8, 0x1d}]}, 0x28}, 0x1}, 0x0) fstat(r2, &(0x7f0000df1000)) stat(&(0x7f00008ca000-0x8)='./file0\x00', &(0x7f0000efb000)) getpgrp(0x0) stat(&(0x7f0000a4e000-0x8)='./file0\x00', &(0x7f0000aa1000-0x44)) getgroups(0x400000d3, &(0x7f000046f000-0x1)=[]) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000d98000)) getuid() getegid() getpgrp(0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000049e000)={{{@in6=@local, @in=@loopback}}, {{@in6=@empty}, 0x0, @in6=@loopback}}, &(0x7f0000513000)=0xfffffffffffffff8) getresgid(&(0x7f00000d7000), &(0x7f0000a56000-0x4), &(0x7f0000e59000)) gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000c25000-0xe8)={{{@in=@multicast1, @in=@multicast1}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000add000-0x4)=0xe8) fstat(r1, &(0x7f00008c9000)) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000c6e000)) fstat(r2, &(0x7f0000287000-0x44)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/04 05:22:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e13000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000973000-0x4)=0x1, 0x4) socket$pptp(0x18, 0x1, 0x2) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f00007c5000-0x38)={&(0x7f0000663000-0x10)=@nfc={0x27}, 0x10, &(0x7f0000089000-0x20)=[{&(0x7f00001d1000-0x6a)='@', 0x1}], 0x1, &(0x7f00008bb000)=[]}, 0x8000) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f000003e000-0x20)={@common='eql\x00', @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}) sendmsg(r0, &(0x7f00007a2000)={&(0x7f0000c2b000)=@in={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x10, &(0x7f0000069000)=[{&(0x7f0000bc6000)=',', 0x1}], 0x1, &(0x7f000091a000-0x1458)=[]}, 0x4004010) [ 209.017454] QAT: Invalid ioctl 2018/02/04 05:22:37 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4004b100, &(0x7f0000000000)={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @generic="a5ea5368a912e978cb601306aa661dbc"}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000002000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000002000)={0x2, 0x0, [{0x40000007, 0x9, 0xfffffffffffff195, 0x6, 0x790}, {0x1, 0x3, 0x615e, 0x8}]}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000002000-0x15)='/proc/self/net/pfkey\x00', 0x20000, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002000)) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000d5e000-0x90)={0x2, {{0x2, 0x1, @empty}}}, 0x90) socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000757000)) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000a05000-0x17)='net/ip6_tables_targets\x00') ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000272000-0x18)={0x0, 0x239a, 0x79, &(0x7f00009dd000-0x8)}) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f00007aa000-0x8)={0x0, &(0x7f0000eac000)=[]}) capset(&(0x7f0000fce000-0x8)={0x4000019980330}, &(0x7f0000002000-0x18)) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f000054a000-0x5)='yeah\x00', 0x5) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f00008f2000)={0x400000000000000, 0x7, 0x9, 0x6}) 2018/02/04 05:22:37 executing program 3: keyctl$describe(0x6, 0xfffffffffffffffd, &(0x7f0000a9c000)=""/24, 0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f000095f000)=0x10, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(r0, &(0x7f0000001000)='./file0\x00', 0x101000, 0x102) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000001000-0x2)=0x2369b4a, &(0x7f0000001000)=0x2) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000c35000-0x20)={@common='ip6tnl0\x00', @ifru_flags=0x800}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r1, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002000)=0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000003000-0xc)={@rand_addr=0x80000001, @multicast1=0xe0000001, r2}, 0xc) 2018/02/04 05:22:37 executing program 5: r0 = socket$inet(0x11, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x0, @empty}, 0x10) setsockopt$IPT_SO_SET_REPLACE(r0, 0x107, 0xa, &(0x7f0000027000-0x3e8)=@nat={'nat\x00', 0x1b, 0x4, 0x2b0, 0x248, 0x140, 0xffffffff, 0x98, 0x140, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, &(0x7f0000018000+0xb64), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x248}}, [{{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x0, @loopback=0x7f000001, @multicast1=0xe0000001, @gre_key, @gre_key}}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xb8, 0x0, {}, []}, @DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @icmp_id, @icmp_id}}}, {{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='ip6_vti0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xb8, 0x0, {}, []}, @SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @icmp_id, @port}}}]}}, 0x310) 2018/02/04 05:22:37 executing program 7: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x800000100) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000002c000-0xc)={0x3, r0, 0x1}) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000015000)={0x5, 0x1}, 0x2) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000003000)) 2018/02/04 05:22:37 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00008a2000-0xa)='id_legacy\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001000-0xc)=']selfsystem\x00', 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000edf000-0x6)='rxrpc\x00', &(0x7f00003cd000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001000-0x1e)="46eea108d5d437fb6e658522846b71265932ff89d18b9c5c086adecc5898", 0x1e, 0xfffffffffffffffa) keyctl$link(0x8, r0, r1) socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) madvise(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xb) read$eventfd(r2, &(0x7f0000001000), 0x8) mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3000001, 0x2016, r2, 0x0) readv(r2, &(0x7f0000003000)=[{&(0x7f0000003000)=""/92, 0x5c}], 0x1) 2018/02/04 05:22:37 executing program 4: mmap(&(0x7f0000000000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) pipe2(&(0x7f0000ef1000)={0x0}, 0x800) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000f87000)={@generic="9fca07462d331feca33647bd09a0ae29", 0x3}) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f85000-0x10)={&(0x7f0000d87000)={0x2, 0x5, 0x0, 0x0, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}]}, 0x60}, 0x1}, 0x0) 2018/02/04 05:22:37 executing program 1: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000f9a000)={0x4, {{0xa, 0x1, 0x400, @dev={0xfe, 0x80, [], 0x0, 0x13}, 0x9}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f000073e000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, {{0xa, 0xffffffffffffffff, 0x0, @empty}}}, 0x108) 2018/02/04 05:22:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f00005c9000)='./file0\x00', 0x20000, 0x100) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000e9b000)={r0, 0x50, &(0x7f0000ee4000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000448000)=r1, 0x4) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c46000-0x9)='/dev/dsp\x00', 0x0, 0x0) mmap$binder(&(0x7f0000624000/0x4000)=nil, 0x4000, 0x8, 0x2050, r2, 0x0) 2018/02/04 05:22:37 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) recvmmsg(r0, &(0x7f0000e5b000-0xc0)=[{{&(0x7f00005a2000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000876000)=[{&(0x7f0000197000-0x26)=""/38, 0x26}, {&(0x7f00005af000-0x72)=""/114, 0x72}, {&(0x7f0000671000-0xd1)=""/209, 0xd1}, {&(0x7f00009d6000)}, {&(0x7f0000168000)=""/20, 0x14}, {&(0x7f00002ce000-0x5d)=""/93, 0x5d}, {&(0x7f0000ca1000-0x1c)=""/28, 0x1c}, {&(0x7f00008be000)=""/214, 0xd6}, {&(0x7f000054c000)=""/108, 0x6c}], 0x9, &(0x7f0000980000)=""/4096, 0x1000, 0x1}, 0x6}, {{&(0x7f0000f35000-0x6)=@hci, 0x6, &(0x7f0000ec6000-0x18)=[{&(0x7f00001f5000)=""/197, 0xc5}, {&(0x7f0000376000)=""/4096, 0x1000}, {&(0x7f0000d64000-0x67)=""/103, 0x67}], 0x3, &(0x7f00005a8000-0xe3)=""/227, 0xe3, 0x7}, 0x8}, {{&(0x7f0000a4a000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr}}}, 0x26, &(0x7f0000f1b000)=[{&(0x7f00007e1000)=""/231, 0xe7}, {&(0x7f0000095000-0x81)=""/129, 0x81}], 0x2, &(0x7f0000b0c000)=""/249, 0xf9, 0x1400000000000000}, 0x9}, {{&(0x7f00006cd000-0x10)=@ipx, 0x10, &(0x7f00008ba000-0x18)=[{&(0x7f0000b7c000-0x8)=""/8, 0x8}, {&(0x7f0000bb3000)=""/214, 0xd6}, {&(0x7f0000704000)=""/98, 0x62}], 0x3, &(0x7f0000ae6000)=""/32, 0x20, 0x8}, 0x5}, {{&(0x7f0000779000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x3a, &(0x7f0000335000-0x40)=[{&(0x7f0000578000)=""/43, 0x2b}, {&(0x7f000047d000-0xb4)=""/180, 0xb4}, {&(0x7f0000f85000-0x65)=""/101, 0x65}, {&(0x7f0000164000-0x2a)=""/42, 0x2a}, {&(0x7f0000ef3000)=""/59, 0x3b}, {&(0x7f0000dfe000)=""/88, 0x58}, {&(0x7f00008ce000)=""/142, 0x8e}, {&(0x7f0000bdd000-0xb5)=""/181, 0xb5}], 0x8, 0x0, 0x0, 0x400}, 0x1}, {{&(0x7f0000188000-0xe)=@l2, 0xe, &(0x7f0000a4b000-0x8)=[{&(0x7f00008be000-0x11)=""/17, 0x11}], 0x1, &(0x7f000013d000)=""/23, 0x17, 0xddda}, 0xdb}], 0x6, 0x0, &(0x7f00003a1000)={0x0, 0x989680}) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x9, 0x4) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000a64000-0xe8)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0xa0}}, {{@in=@loopback=0x7f000001, 0xffffffffffffffff, 0xff}, 0x0, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 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) 2018/02/04 05:22:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000e81000)={0x0, 0x0}) rt_sigtimedwait(&(0x7f00007ca000)={0x8}, 0x0, &(0x7f000024e000)={r0, r1+10000000}, 0x8) r2 = gettid() waitid(0x2, r2, &(0x7f0000532000), 0x0, 0x0) syz_emit_ethernet(0xd1, &(0x7f0000f88000-0x16b)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x9b, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, @mcast2={0xff, 0x2, [], 0x1}, {[@dstopts={0x0, 0x6, [], [@calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x0, 0x0]}}, @generic={0x0, 0x7, "acd8985a49f9a0"}, @jumbo={0xc2, 0x4, 0xfffffffffffffffb}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @fragment={0xff, 0x0, 0x200, 0xc51, 0x0, 0x9, 0x1}, @dstopts={0x3b, 0x4, [], [@calipso={0x7, 0x20, {0x1, 0x6, 0x200000, 0x7fff, [0x3, 0x1, 0x100]}}]}], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "d53394", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0xffffffffffffffff, 0x11}, []}}}}}}}, 0x0) 2018/02/04 05:22:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f9a000)='/selinux/checkreqprot\x00', 0x20000, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000bf2000-0x230)={0x2, {{0x2, 0x0, @multicast1=0xe0000001}}, 0x1, 0x3, [{{0x2, 0x3, @broadcast=0xffffffff}}, {{0x2, 0x3, @loopback=0x7f000001}}, {{0x2, 0x1, @multicast1=0xe0000001}}]}, 0x230) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f000026d000)={@local={0xfe, 0x80, [], 0x0, 0xaa}}, 0x20) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000de8000-0x14)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x14) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000d6e000-0xdd)=""/221) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f000013f000-0x14)={@local={0xfe, 0x80, [], 0x0, 0xaa}}, 0x14) 2018/02/04 05:22:37 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x10d, 0x2, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x294, 0xffffffff, 0x168, 0x200, 0x168, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f000002b000), {{{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0x98}}, [{{@uncond, 0x0, 0x2f1, 0xfffffffffffffe4f, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x0, 0x0, 0x2]}, {0x0, [0x4000000000000]}}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='tunl0\x00'}, 0x0, 0xfd25, 0x98, 0x0, {}, []}, @REJECT={0x24, 'REJECT\x00'}}, {{@ip={@multicast2=0xe0000002, @rand_addr, 0x0, 0x0, @generic="eba6f75f6a78e7b00e9669a7579a7882", @generic="2462791f78bff8a7d89029a106ffc3ac", {}, {}, 0x0, 0x0, 0x4000000000000000}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFLOG={0x0, 'NFLOG\x00', 0x0, {0x0, 0xfffffffffffffff7, 0x2, 0x0, 0x0, "0ba94b11ac5e9baaf3cd90a27d2618f4ed8bd99777f5936dd0ab8253f41830a83792bfe286a8b4fa7f44c6414435dea90f28f10a7dc8330ed028e6d83eb05646"}}}]}}, 0x2f0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002000-0xa)='net/route\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000002000)=@assoc_value={0x0}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001000)={r2, @in={{0x2, 0x2, @broadcast=0xffffffff}}, 0x7, 0x7, 0xffffffffffffffff, 0x8000, 0x40}, 0xa0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000003000-0x35)=""/127) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000)=@raw={'raw\x00', 0x9, 0x4, 0x4bc, 0x94, 0xffffffff, 0xffffffff, 0x18c, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0x94}}, [{{@uncond, 0x0, 0xb8, 0xf8, 0x0, {}, [@unspec=@rpfilter={0x24, 'rpfilter\x00', 0x0, {0x3}}, @common=@icmp={0x24, 'icmp\x00', 0x0, {0xf, 0x2, 0x7}}]}, @unspec=@CT0={0x40, 'CT\x00', 0x0, {0x1, 0x5, 0x8, 0x7fff, 'snmp\x00', 0xffffffffffffff74}}}, {{@ip={@loopback=0x7f000001, @multicast1=0xe0000001, 0x0, 0xffffff00, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, {}, {0xff}, 0xad, 0x0, 0x1}, 0x0, 0xcc, 0x130, 0x0, {}, [@common=@unspec=@rateest={0x5c, 'rateest\x00', 0x0, {@syzn={0x73, 0x79, 0x7a, 0x0}, @common='ip6gre0\x00', 0x0, 0x2, 0x6, 0x5, 0x154, 0x101, 0x4, 0x101}}]}, @unspec=@CT1={0x60, 'CT\x00', 0x1, {0x4, 0x5, 0x7, 0xfffffffffffffff9, 'snmp\x00', 'syz1\x00', 0x8000}}}, {{@ip={@multicast2=0xe0000002, @empty, 0xffffffff, 0xffffffff, @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="b2322753b896d713ec278a1228b7c16a", {}, {0xff}, 0x95, 0x1, 0x4}, 0x0, 0xd4, 0x200, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0x0, [0x5, 0x100, 0x6, 0x4, 0x9, 0x8001], 0x5, 0x7, 0x7}}}, @common=@ttl={0x24, 'ttl\x00', 0x0, {0x3, 0x4}}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x57a4, 'system_u:object_r:inetd_child_exec_t:s0\x00'}}}]}}, 0x518) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000001000)={{0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0x10000}, {0xa, 0x1, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0xe}, 0xfffffffffffffffd, [0x100000000, 0x0, 0x0, 0x401, 0x5, 0x6, 0xfff]}, 0x5c) 2018/02/04 05:22:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000a94000-0x1), &(0x7f00002b8000-0x4), &(0x7f000029e000), &(0x7f000031d000)) read(r0, &(0x7f0000005000-0x55)=""/154, 0x9a) 2018/02/04 05:22:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x2, 0x1f, &(0x7f000012f000-0x8)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000bf3000-0x4)=0x1) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f00001c3000-0x8)={0x3, r0}) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000492000-0x9)='/dev/ppp\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000e78000-0x40)={0x3ffffc}, &(0x7f0000768000), &(0x7f00007fc000-0x40), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) setsockopt$RDS_CONG_MONITOR(r3, 0x114, 0x6, &(0x7f000088d000-0x4)=0x1, 0x4) getsockname$llc(r2, &(0x7f00000c6000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000838000)=0x10) 2018/02/04 05:22:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000896000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp, 0x0, 0x1000000000, 0x0, 0x3}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000331000)={0x1, 0x80, 0x7f, 0x1, 0x1, 0xffffffffffffffff}, 0x2c) ioctl(r1, 0x80, &(0x7f0000bc3000-0xc)="6bf3b2dc89002ac0edd388b4") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000398000)={r1, &(0x7f0000398000+0x2ab), &(0x7f0000391000)}, 0x20) 2018/02/04 05:22:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00001f5000-0x78)={0x0, 0x78, 0x73, 0xfffffffffffffffc, 0x1, 0x100000004, 0x0, 0x3f, 0x80, 0x8, 0x5, 0x8, 0x0, 0x4cb1, 0x9d, 0xe5bb, 0x7, 0x100000000, 0x6, 0x9, 0x1, 0x8, 0x9, 0x41, 0x5, 0x8, 0x700000000000, 0x7f, 0xd42, 0x0, 0x5, 0x3, 0x4, 0x80, 0x100000000, 0x36c, 0x42c, 0x3d4, 0x0, 0x1, 0x5, @perf_config_ext={0x7}, 0x48, 0x401, 0xacc, 0x3, 0x40, 0x1, 0x1}, 0x0, 0x3ff, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc004240a, &(0x7f000088b000)={0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sndseq(&(0x7f0000dd3000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f000050c000-0x9)='/dev/snd/seq\x00', 0x1) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000cfc000)=0x1, 0x8) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f000088f000)=0x200, &(0x7f00009c6000)=0x2) r3 = fcntl$dupfd(r1, 0x0, r1) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f000066a000-0x640)=@security={'security\x00', 0xe, 0x4, 0x5e4, 0xffffffff, 0x50c, 0x3c4, 0x50c, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000cd9000), {{{[], 0x0, 0xa8, 0xcc}, {0x24}}, [{{@uncond, 0x0, 0x2d4, 0x2f8, 0x0, {}, [@common=@unspec=@bpf1={0x230, 'bpf\x00', 0x1, @bytecode={0x0, 0x31, 0x0, [{0x9, 0xffff, 0x0, 0x2}, {0x9, 0x0, 0x1000, 0x8ae}, {0x1, 0x800, 0x6, 0x6}, {0x349bd65d, 0xd58b, 0x6d8, 0x8}, {0x20, 0x101, 0x4, 0x4}, {0x7b1, 0x8, 0x1, 0x400}, {0xfffffffffffffff9, 0x1, 0x10000, 0xe0a}, {0xfffffffffffffff9, 0x6, 0x2, 0x7}, {0x4, 0x2, 0x4, 0xaa9e}, {0x1, 0x401, 0x2, 0x3}, {0x6, 0x0, 0x47, 0x1}, {0x4, 0x6, 0x8000, 0x3f}, {0x0, 0x10000, 0x80000000, 0x10001}, {0x100000000, 0x2, 0xff, 0x8000}, {0x1, 0xf7, 0x3666eba6, 0x1691}, {0x92ef, 0x22a, 0x8, 0x127909c6}, {0x401, 0x6, 0x9, 0x4}, {0xffffffffffffffff, 0x401, 0x100, 0x4}, {0x2a83, 0x5, 0x9, 0x401}, {0x7, 0x1, 0x3}, {0x6, 0x1, 0x4, 0x9}, {0x1ff, 0xfffffffffffffff7, 0x100000000, 0x100}, {0x1, 0xebf, 0x73f, 0x5574}, {0x4, 0x9, 0x6, 0x5}, {0x10000, 0x2, 0x2, 0x1}, {0x369, 0x3, 0x0, 0xdf0}, {0x400, 0x6, 0xfffffffffffffff9, 0x621}, {0x127e, 0x1, 0x80000000, 0xfffffffffffffffb}, {0x7, 0x9, 0x6, 0x2ae512b4}, {0x2, 0x1, 0x7, 0x3}, {0x9, 0x0, 0x7, 0x7f}, {0x20, 0x4, 0xfffffffffffffc01}, {0x6, 0x8, 0x4, 0x7ff}, {0xffff, 0x2, 0x3, 0x6}, {0x3ff, 0xff, 0x18000, 0x7}, {0xcbe5, 0x5, 0x8000, 0x4}, {0xe10, 0x2, 0x56b, 0x5}, {0x4, 0x8e22, 0x3ff, 0x9}, {0x7fff, 0x9, 0x81, 0x5}, {0xfffffffffffffffe, 0x0, 0x5, 0x624}, {0x8ee, 0x5, 0x7fff, 0xfffffffffffff8b4}, {0xffffffff, 0x4, 0x0, 0x9}, {0xfffffffffffffff7, 0x3, 0xfffffffffffffffd, 0x2}, {0xb90d, 0x0, 0x10001, 0x7f}, {0x1, 0x0, 0x9, 0xfff}, {0x200, 0x7a16, 0x10001, 0x6}, {0x0, 0x3, 0x9, 0x6}, {0x6, 0x2a, 0x4, 0xc54}, {0x1ff, 0x3, 0x0, 0x2}, {0x5, 0x2363, 0x84c, 0x10000}, {0x67e75411, 0x8, 0x6, 0x80000000}, {0x5, 0xb8f2, 0x3, 0x2}, {0x9, 0x8, 0x7f, 0x4}, {0x4, 0x5, 0xa4, 0x7fffffff}, {0x1, 0x1, 0x4}, {0x0, 0x3, 0x40, 0x8000}, {0x5, 0x0, 0xd0, 0x2}, {0x2, 0x2, 0xfc, 0xfb4}, {0x0, 0x9, 0x7ff, 0x1}, {0x9, 0xbc81, 0x7f, 0x3}, {0x30, 0x40, 0x7}, {0x2, 0x2, 0x4, 0x3}, {0xff, 0x8001, 0x10001, 0x5}, {0x1, 0x2, 0x2b8e}], &(0x7f000037f000-0xcb)="9d9215a69dcb096ea0dfdd76abb2a0de7632732bf3187229ce5e7dc49822b87b3bd3a6937dcdbbd82e447cc8908930e3565ca8861a97d8bd14a36ab6bf3086e617810b40fdee9d94d36b9279c01d9ef30d3d1bb2916ed791f0c2410a7dc9c4414c8abbcdfd0c3c32f1ee270791b8a4aaa160701c9f3964c2ccff88a14a0422665ed856e072f22322c536997ae701927a7d9e5021fe0a759b90d02dd5f6c0132d40484725bc39a66a7556d11c8ad47cc430bc59f13e7fe179e8d7279412090626108564950f37849bfe2a21"}}]}, @common=@unspec=@AUDIT={0x24, 'AUDIT\x00', 0x0, {0x1}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}, [0x0, 0xffffffff, 0xff0000ff], [0xff000000, 0xffffffff, 0xff, 0xffffffff], @generic="8b178e9915f495bc9459ef48aedc28e4", @generic="1cce59bb7e67e54af1ebb2c98323c7c0", {}, {0xff}, 0x3e, 0x7, 0x6}, 0x0, 0xec, 0x148, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00', 0x0, {0x8, 0x1, 0x1, [0x0, 0x101, 0x0, 0x40, 0x100000000, 0x9, 0x1, 0x0, 0x81, 0x40, 0x7fff, 0x4, 0x80000000, 0x11de, 0x2, 0x4], 0x6}}]}, @common=@unspec=@HMARK={0x5c, 'HMARK\x00', 0x0, {@ipv6=@empty, [0x0, 0xffffffff], 0x2, 0x1, 0x0, 0x2, 0x1f, 0x8b, 0x0, 0xd4}}}, {{@ipv6={@local={0xfe, 0x80, [], 0x0, 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, [0xffffffff, 0xffffffff, 0xffffff00], [0x0, 0xffffff00, 0xffffffff, 0xffffffff], @syzn={0x73, 0x79, 0x7a, 0x0}, @common='syzkaller0\x00', {0xff}, {0xff}, 0x3f, 0x6, 0x2, 0x1}, 0x0, 0xa4, 0xd8, 0x0, {}, []}, @common=@unspec=@SET2={0x30, 'SET\x00', 0x2, {{0x3, 0x8, 0x7e}, {0xfffffffffffffffd, 0x10000, 0x6}, 0x5, 0x4}}}]}}, 0x640) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0xc0505350, &(0x7f0000b6f000)) 2018/02/04 05:22:37 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x40, 0x280000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000001000)="bf7de2a2026a1dc3991ed1f7ee3228dd94d490e4268228f6bd4e95275638a47c0a551a5e794a774ca65ce03b2ceed119df24729f6efaa7d72386bea9c432e4", 0x3f, 0x40800, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x16b000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@empty, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000001000-0x4)=0xc0) stat(&(0x7f0000603000)='./file0\x00', &(0x7f0000bbe000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f00001af000-0x8)='./file0\x00', 0x77cbd55977d697cc, r2, r4, 0x2, 0x8840) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000001000-0x10)={0x1, 0x3f, 0x3, 0x1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000002000-0x4)=0x0) ptrace$pokeuser(0x6, r5, 0x0, 0x7fff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000001000)={0x0, 0x10, &(0x7f0000000000)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}]}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000002000-0x8)={0x0, 0x8ff}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000002000-0xb8)={r6, 0x7, 0x2, 0x0, 0xa0, 0xdb, 0x2, 0x96, {r7, @in={{0x2, 0x1, @rand_addr=0x80000001}}, 0xffff, 0x100000001, 0x5, 0xffffffffffffff7f, 0x7fff}}, &(0x7f0000002000-0x4)=0xb8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000002000-0x8)='./file0\x00', 0x4) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) pread64(r9, &(0x7f0000001000)=""/6, 0x6, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000001000)={r7, 0x1544}, 0x8) openat$pfkey(0xffffffffffffff9c, &(0x7f0000002000-0x15)='/proc/self/net/pfkey\x00', 0x121040, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAPCLR(r8, 0x4b68, &(0x7f0000001000)={0xfffffffffffffffc, 0x80000000, 0x80000001}) syz_fuse_mount(&(0x7f0000001000)='./file0\x00', 0xe000, r3, r4, 0x5, 0xe0040) 2018/02/04 05:22:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000a8f000)='/dev/net/tun\x00', 0x0, 0x109000) r1 = syz_open_dev$sndmidi(&(0x7f000073c000-0x12)='/dev/snd/midiC#D#\x00', 0x9, 0x200002) accept4$netrom(r1, 0x0, &(0x7f000072b000), 0x80000) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000cf1000)='/selinux/checkreqprot\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f000039d000)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000001000000040000d02", 0xc, 0x0) 2018/02/04 05:22:37 executing program 7: geteuid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) getpeername(r0, &(0x7f000038f000-0x9)=@rc, &(0x7f0000e45000-0x4)=0x9) r1 = creat(&(0x7f0000016000-0x8)='./file0\x00', 0x0) r2 = getpgid(0xffffffffffffffff) r3 = syz_open_procfs(r2, &(0x7f0000438000)='maps\x00') sysfs$3(0x3) sendfile(r1, r3, &(0x7f0000023000), 0x26a9508) openat$ion(0xffffffffffffff9c, &(0x7f0000cd7000)='/dev/ion\x00', 0x101200, 0x0) 2018/02/04 05:22:37 executing program 5: pipe(&(0x7f0000ac1000-0x8)={0x0}) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f00001e0000)={[0x2e1, 0x3bf4, 0x8000, 0x9, 0x908a, 0x1, 0xfffffffffffffe9d, 0x85, 0x6, 0x7, 0xfffffffffffffe01, 0x7, 0x7bd1122b, 0x4e78, 0x0, 0x71], 0x2, 0x10804}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f00003eb000)=@hopopts={0x0, 0x6, [], [@padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x28, {0x0, 0x8, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}}]}, 0x38) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000bfd000)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) 2018/02/04 05:22:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003de000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00006d0000-0x48)={0x1, 0x0, [{0x40000104}]}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00009ab000), &(0x7f00004fa000)=0xc) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000d7c000-0x1c)={&(0x7f0000fc4000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x32, &(0x7f0000d1d000-0x10)=[{&(0x7f0000fb5000)=""/92, 0x5c}, {&(0x7f0000b4d000)}], 0x2, 0x0, 0x0, 0xffffffffffffcb3c}, 0x0) setsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000722000)={0x2, 0x80000001}, 0x2) 2018/02/04 05:22:37 executing program 7: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x15) r1 = add_key$user(&(0x7f0000022000-0x5)='user\x00', &(0x7f0000022000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000023000-0xb0)="2159112e794131db64e5cd9d1cca64cb192ca5db0b34901fa4294e26addc404e93f54a470f866a49c55986082c3563480267d0ed527a854a7ea674156ffbd00e9dde8f04a6ca92c61903e2dbab6441f6fde539cf4116a56463670f1bf8fc85f01db8ce6aafb2c6040de27184c9c299ebf514d29c0a5b570c1d6f2d61a7c3f48f70ede517ca3c78f74951bc8fc34c1f2dbbf20a842a5c71a053009a7d16b21aad53253bcfd6185757b97bcfc1d504ab4c", 0xb0, 0xffffffffffffffff) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$llc(0x1a, 0x3, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000028000-0x6)='rxrpc\x00', &(0x7f0000028000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000008000)='/\x00', 0xfffffffffffffffe) r3 = gettid() capset(&(0x7f0000020000)={0x0, r3}, &(0x7f0000018000-0x18)={0x4, 0x0, 0x5, 0xfff, 0xa8, 0x2}) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000028000)='/dev/ppp\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r4, 0x54a0) keyctl$reject(0x13, r1, 0x401, 0x0, r2) sendmsg$nl_route(r0, &(0x7f0000003000-0x1c)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000000f000-0x34)=@mpls_newroute={0x1c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x10}, []}, 0x1c}, 0x1}, 0x0) 2018/02/04 05:22:37 executing program 0: 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$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000d4f000)) sendmsg(r0, &(0x7f0000ece000)={0x0, 0x0, &(0x7f00004a1000-0x60)=[{&(0x7f00008c7000)="dd", 0x1}], 0x1, &(0x7f00009e9000)=[]}, 0x0) write(r0, &(0x7f0000686000)="9a5d5815935624b726467fe29f91a2921678b0ed1ef69df2a854604c74a70e1866d95be54bb7af5a7e957f74dce0a1a41457be8ab4d7f4af367fc5e96a260548343ae1329d21a786118dc967321335e0f4f831f0ad59f96182188fdb7e3ad7b0d04a7a337351328a7191ee174e43bee6ecc054e2b539802b84dddd7f7961b0f7e488b4bd09ebc3f438ff90d0d7d1d5428d4589e3aa0fe93e2eb8f6789c71110f1a46d9ebfb94ff35c2582bb766abd93f5d", 0xb1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0d000-0x4), 0x4) sendto$inet6(r0, &(0x7f0000db6000)="84b49a40a76c78f0769e4a395a78bbd1d97ece9e374f34257497eb3acfec4b7040bb4344183700596e81834a3af617296e8db16358ec9fb6f4c3c7f0e7947609533883b5d83e276617b5683f97a326e3f9315b6ef401c7f71e34055cd5a9fa8f2550c4d0b1901b79363cddd081b572b7ef2c178dc0d994a321ec103685fdb92bb2e74d37fd3e61116de31b6dd04377a7dd14711a5a3a981379e205277ac3aef4bf09b066d73729cede4dd4096d2f688428", 0xb1, 0x0, &(0x7f0000623000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000b17000)="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", 0x201, 0x0, &(0x7f0000b6b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/04 05:22:37 executing program 1: openat$vcs(0xffffffffffffff9c, &(0x7f00005d4000)='/dev/vcs\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x20000000001) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000008000)='./file0\x00', 0x1008, 0xff) ioctl$int_in(r0, 0x5421, &(0x7f0000007000)=0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmodat(r0, &(0x7f000000b000-0x8)='./file0\x00', 0x181) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f000000a000-0x10)="fdd46fd250de216cb55e7c2d978f4f5b", 0x10) open(&(0x7f0000003000-0x8)='./file0\x00', 0x50000, 0x0) 2018/02/04 05:22:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f000043d000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x2000}) 2018/02/04 05:22:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f00006a9000-0x4)=0x7fffffff) ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f000058f000-0x20)={"7d00370000000000e1aa380005fff800", {0x4, 0x7ff, 0x2, "e10200", 0x4}}) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f00006f7000-0x8), &(0x7f0000630000-0x4)=0x7) r0 = syz_open_dev$dmmidi(&(0x7f00006f0000-0xd)='/dev/dmmidi#\x00', 0x7, 0x400000) ioctl$TUNATTACHFILTER(r0, 0x400854d5, &(0x7f0000d82000-0x8)={0x3, &(0x7f0000b51000)=[{0xb2, 0x1d4c1815, 0x0, 0x1ff}, {0x5, 0x9, 0x7, 0x8001}, {0x2, 0x7, 0x3, 0x400}]}) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000916000-0x230)={0x0, {{0x2, 0x1, @multicast1=0xe0000001}}, 0x0, 0x1, [{{0x2, 0xffffffffffffffff, @broadcast=0xffffffff}}]}, 0x120) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000987000-0x48)={0x0, 0x0, &(0x7f00002f2000)=@raw=[], &(0x7f0000fda000)='GPL\x00', 0x0, 0x1000, &(0x7f0000f72000)=""/4096, 0x0, 0x1}, 0x48) r2 = dup2(r1, r1) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000ff1000)={0x0, 0x0, 0x7fffffff}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f00005d7000-0x8)={r3}) fchdir(r0) 2018/02/04 05:22:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000c58000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe2(&(0x7f00002c5000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) tee(r0, r1, 0xcfe, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000258000-0x8)={0x0}, &(0x7f0000c7b000)=0x8) r3 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000f5a000)='/dev/ppp\x00', 0x400000, 0x0) utimensat(r4, &(0x7f00001ab000)='./file0\x00', &(0x7f00001b4000)={{}, {0x0, 0x2710}}, 0x0) ioctl$EVIOCSABS20(r3, 0x401845e0, &(0x7f00007c2000)={0xaf, 0x8, 0x0, 0x9, 0x3, 0x24}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f00002ce000-0xc)={r2, 0x1f, 0x30}, &(0x7f00001ea000)=0xc) ioctl$EVIOCGMTSLOTS(r3, 0x8040450a, &(0x7f000076d000)) recvmmsg(r4, &(0x7f0000f36000-0x20)=[{{&(0x7f0000a51000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @broadcast}}}}, 0x32, &(0x7f0000919000)=[{&(0x7f000069e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000d04000)=""/134, 0x86}, {&(0x7f0000840000-0x5b)=""/91, 0x5b}, {&(0x7f0000e60000)=""/47, 0x2f}, {&(0x7f0000424000-0xb7)=""/183, 0xb7}, {&(0x7f0000967000)=""/124, 0x7c}, {&(0x7f0000e1e000-0x97)=""/151, 0x97}, {&(0x7f0000737000)=""/31, 0x1f}, {&(0x7f0000cf0000)=""/254, 0xfe}], 0x9, &(0x7f0000037000)=""/98, 0x62}, 0x8}], 0x1, 0x12000, &(0x7f0000977000-0x8)={0x0, 0x1c9c380}) recvmsg(r4, &(0x7f0000e8c000)={&(0x7f000072f000)=@in6={0x0, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, &(0x7f000083e000)=[{&(0x7f0000b8c000-0x5f)=""/95, 0x5f}], 0x1, &(0x7f0000104000)=""/65, 0x41, 0x3}, 0x10000) 2018/02/04 05:22:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) fcntl$lock(r0, 0x7, &(0x7f000031f000)={0x1, 0x7, 0x1000, 0x7, r1}) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f000022c000-0x95)=""/149, &(0x7f00008ae000)=0x95) r2 = dup2(r0, r0) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f00009a6000-0x8)={0x1, &(0x7f00000c7000-0x8)=[{0x80000001, 0x1f, 0x0, 0x6}]}, 0x8) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f000043e000-0xe8)={{{@in=@rand_addr, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f0000647000-0x4)=0xe8) r4 = geteuid() stat(&(0x7f00005ac000)='./file0\x00', &(0x7f000043b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f0000f6d000-0x4)) setresuid(r3, r4, r5) openat$vsock(0xffffffffffffff9c, &(0x7f000069d000)='/dev/vhost-vsock\x00', 0x2, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000839000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, {[]}}}}}}}, &(0x7f000018d000-0x8)={0x0, 0x0, []}) 2018/02/04 05:22:37 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000001000-0xb)='/dev/adsp#\x00', 0x0, 0x210000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000001000-0x4)) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r0, &(0x7f0000001000)="0d3e5c2a233ad824462565734e89228ffe7e8397f26252d551a7bf4a01dac463f604dbfe2f7dff14afcf973ab8fc70759930f09b36b4afca3bd5b351a220abe03a1ae7a4878aeb8608d277ea1d94dfab0c0d163202ec5f958cea94563c0471187df223206551209cc86a90688075037f2a2909048ef978210a021ccb50cd78443ab90d76f568a8738af1fad147aed271a565ca98e13c3c1bc1d763d3748dee22480d1ccda6f7d8a39e72cb33b54c37f044a872c3d8a8037f13ebf1c4", 0xbc, 0x20000800, &(0x7f0000001000-0xa)=@file={0x0, './file0\x00'}, 0xa) ioctl$KDSETMODE(r0, 0x4b3a, 0x10000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000002000)={0x0, 0x4c, "27c469cf98f39bad3700c768c2cf481e85bca7355c2653aa2f2718060bf504fc4f39fdf8ae971873ec49c764274af402a5c1e27f6dd60e04ede1b8bbd8dd7ddd229203429450487e6048ad24"}, &(0x7f0000002000)=0x54) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000003000-0x1)={r1, 0x8}, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000003000)={@dev, @rand_addr, 0x0}, &(0x7f0000004000-0x4)=0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000005000-0x15)="bcbfdc3710ced11956ad2d41311843b5884e7a2c82", 0x15) personality(0x4100001) bind$can_raw(r0, &(0x7f0000001000)={0x1d, r2}, 0x10) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000003000)=0x3, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000006000-0x6)={0x0, 0x5893, 0x9}) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000002000-0xef)=""/239) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000005000-0x14)={r1, 0x6, 0x4, 0x7fff, 0xfffffffffffffffc, 0x40}, 0x14) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000006000)) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000008000-0x14)={r1, 0xffffffffffffff65, 0x7, 0x3ff, 0x10, 0xfffffffffffffffc}, 0x14) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000009000-0x4)) 2018/02/04 05:22:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000087000-0x4)='\x00', 0x4) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x1) 2018/02/04 05:22:37 executing program 6: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000d67000)={0x1, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000001000)=0x1, 0x4) recvfrom(r0, &(0x7f00003fb000-0x10)=""/16, 0x10, 0x10000, &(0x7f0000000000)=@l2={0x1f, 0x3, {0x1, 0x9, 0x8, 0x4, 0x1, 0x7f}, 0x6, 0x7}, 0xe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) r2 = add_key(&(0x7f0000fbb000-0x6)='logon\x00', &(0x7f00008f5000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000322000)="bbc818a150abe31a6832a78274aef2c0b70e0a37092e2c03db444c8ce5235648adba409f0eeb8d5dc7fad3917d6ec82e6ce56a80e7f6400e5c0cb734207bfcc871141a4721251498aeb58383bb61858eeca0840fd64ac3baafb2da41eb72633a6b5bdb212852c7000741c9f2017690e8e81f46a578b9a43b5e747b3c249825ca260aef8082e76fb0a892b844c8cbfdaf276c97447ee1a2bdd829b5f60341d5f796bb6b2eabef77ef29eed0b65644e43a34c6be5424fccbc5fdda46eaca87c440ba8be7767a61815d104df04a3d69c89008ab73c87f27a7b46685bfb23e95664b", 0xe0, 0xfffffffffffffffc) add_key(&(0x7f00005ac000-0x8)='rxrpc_s\x00', &(0x7f0000a25000)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r2) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f00000f9000-0x8), 0x8) r3 = syz_open_procfs(0x0, &(0x7f0000256000)='net/rt_cache\x00') pread64(r3, &(0x7f0000f29000), 0x0, 0x1ffffffffff) r4 = inotify_add_watch(r0, &(0x7f0000178000)='./file0\x00', 0x0) inotify_rm_watch(r0, r4) [ 209.486210] audit: type=1400 audit(1517721757.514:195): avc: denied { write } for pid=24809 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_crypto_socket permissive=1 2018/02/04 05:22:37 executing program 3: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x1) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) getitimer(0x1, &(0x7f0000013000-0x20)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000001000)={&(0x7f0000007000/0x3000)=nil, 0x3000}) 2018/02/04 05:22:37 executing program 0: unshare(0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x18000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000000)=0xffffffffffffffd5, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000000)=""/150, 0x96}, {&(0x7f0000001000-0xe0)=""/224, 0xe0}, {&(0x7f0000002000)=""/183, 0xb7}, {&(0x7f0000002000-0xca)=""/202, 0xca}, {&(0x7f0000001000-0xa2)=""/162, 0xa2}, {&(0x7f0000001000)=""/87, 0x57}], 0x6, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000001000-0x10)={0x5, 0x0, 0x1, 0x100000001}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000001000)={0xffffffffffffff81, r2, 0x0, 0x44}) connect$inet(r0, &(0x7f0000001000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) splice(r1, &(0x7f0000000000), r1, &(0x7f0000000000), 0x49a, 0x0) 2018/02/04 05:22:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000807000), 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000061e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socketpair$ax25(0x3, 0x0, 0x0, &(0x7f0000ad9000)={0x0, 0x0}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000fc4000-0x68)={0x1, 0x0, [{0x9, 0x2, 0x0, 0x0, @adapter={0xfffffffffffffff9}}]}) r4 = dup3(r2, r0, 0x80000) syz_open_pts(r4, 0x200000) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000a74000)={0x1, 0x0, [{0x80000001, 0x200, 0x3, 0x7fffffff}]}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f000010e000)={0x400000009, 0x5}) getsockname$unix(r4, &(0x7f0000b42000)=@file={0x0, ""/108}, &(0x7f0000122000-0x4)=0x6e) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f00000f5000)={0x0, 0x4}, &(0x7f00006f7000)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000a18000-0x4)=@assoc_id=0x0, &(0x7f000096b000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000bc9000-0xb8)={r5, 0x0, 0xfffffffffffffffd, 0xcb, 0x1, 0x2, 0x4, 0x10001, {r6, @in6={{0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x4}}, 0x1f, 0x2, 0x1, 0x30}}, &(0x7f0000241000-0x4)=0xb8) 2018/02/04 05:22:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x88000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000a6a000)={0x2, {{0x2, 0x1, @multicast1=0xe0000001}}, {{0x2, 0x1, @multicast2=0xe0000002}}}, 0x118) sched_setaffinity(0x0, 0xffffffffffffffab, &(0x7f0000e97000-0x8)=0x1) read$eventfd(r1, &(0x7f00002d6000-0x8), 0x1d5) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f00009f2000), 0x4) 2018/02/04 05:22:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000044c000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x142) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000403000-0x8d)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) recvfrom(r1, &(0x7f000028e000)=""/206, 0x4, 0x0, &(0x7f00000e3000-0xa)=@un=@file={0x0, './file0\x00'}, 0x7) 2018/02/04 05:22:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f00001a9000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x1, 0x5, 0xfffffffffffffffe, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000a12000-0x10)={0x28, 0x0, 0xfffffffb, @any=0xffffffff}, 0x10) 2018/02/04 05:22:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x8002, 0x0) ioctl$TCSETAF(r0, 0x5404, &(0x7f00009da000-0x14)) write$sndseq(r0, &(0x7f000000a000)=[{0x40081, 0x5, 0x0, 0x0, @time, {}, {}, @time=@time={0x0, 0x989680}}], 0x30) fcntl$getflags(r0, 0x1) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000eb1000)={0x0}, &(0x7f000073a000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000fbc000)={r1, 0x7fff}, &(0x7f000097c000-0x4)=0x8) syz_open_dev$sndseq(&(0x7f0000983000-0xd)='/dev/snd/seq\x00', 0x0, 0x84000) 2018/02/04 05:22:37 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000002000-0x80)={0x5, 0x0, [{0xc0000007, 0x0, 0x1000000000, 0x40, 0x8}, {0xc0000001, 0x80, 0x10000, 0x7, 0x8}, {0xc000000a, 0x1, 0x80, 0x40, 0x1}, {0x80000007, 0x8001, 0x1, 0x5, 0x3}, {0xc000001f, 0xfffffffffffffffe, 0x0, 0x5, 0x2179}]}) sendmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@l2={0x1f}, 0xe, &(0x7f0000718000)=[], 0x0, &(0x7f000007b000-0x1e8)=[]}, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) delete_module(&(0x7f0000001000)="de6d696d655f7479706573656c6670726f6300", 0x0) 2018/02/04 05:22:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000038e000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000703000-0x10)=@generic="939a7be597c40d4c36871bca330efe5e") r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000e9e000)="220000002100070700be0000090007010a00001e0000000057ff040405000c000000", 0x22) 2018/02/04 05:22:37 executing program 6: r0 = socket$unix(0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000002000-0x8)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000002000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000002000-0x10)={0xffffffff, 0x8, [0x5, 0x1]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000003000-0x1c)={&(0x7f0000003000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x4, 0x2, 0x0, {0xa, 0x0, 0x100000001, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2}}}, 0x32, &(0x7f0000000000)=[{&(0x7f0000002000-0x3f)="b62c47b3a1d73771967ddc09d96a81ca196cc61b32a8e6e21250bfe0c8e4cfcbacc0340a017db21ad52960c7556560787702e44e21e3181667df3767aea7f0", 0x3f}, {&(0x7f0000001000-0x77)="858bbd4b409d32f0febc5f62bafb90bf892051506f7648b0fb7ae436490e80c4398ba7b820e739484af61a3350b7308c0111d6b507a213b756162b556d20284f1d4710e3531f4a9ccf94772a0d945cf49fd1502e75b6d50fce37692b1b99ddd6af016fd169b4d25b7e3e1fb36c988d8b701944c9f3fd12", 0x77}, {&(0x7f0000002000)="1d0599b7b83f02c19d55c9756725b403befa053c0ce304877dd244f3c494e16286782b5ee9519bb2add436e6f353f634fb94193bcf092ce3eed0e4dcd6235510592f2ddf3fad1512ec70cc00f1db29e49480f1702801ee0c41abe6f66af73b304d88c9afc6f54045658f4eac37a3e8d13a3b10d6b079162cbf9c8a55c34e1c8440d420a8be44e4bd0db114331e7ddf9dafd52aed48771ce750d947d5aea83e87ab951a95e53cf0b43b93a7678cf3f71b36f283298b304d1eefbead203ce92837aee098ef8eae23aa530f9802508f5ebc1da5ac", 0xd3}, {&(0x7f0000003000-0xac)="9fb4351fdceba9fa0128e21dd07303a2dfffe629e914fff4c47022c0ecafdd8d3fb34fa1091a4a580256dbc739702ae39bd45c92750c590f73ab4a23baca5608077932b67ae22095142d98ce7b2497cf52d20b4e21376ab45eb7d8694d3f08c804459b0aaa26976d5c19b747d9450fc8a883c508359af6a3681d9aed11a4be35e745c4663ef679706132a8c25c6bca2c0c6ca25af0887a35e89e2ce6c20bfb7642dfde407858a21956a3975b", 0xac}], 0x4, &(0x7f0000002000)=[{0xa0, 0x13b, 0x1, "756e72d5aa265050ac615fdff5f9f02a43c89fc81405a3dd3d0078f78cb0940478773339b42c25376f3543615aade644230d99b4eb0d86cfc4b006f58d5a1201b788a9252ab976942b3889ebd54ad1a534db3c4d63f691e86c3e21c4721828b0e2a4cd4a490344345b4b9468fd7578fc9997234e9a1032e2ddd810263285af8bb2a8a161c6309bfb686acbaea928521502"}], 0xa0, 0x4000}, 0x24000000) clone(0x0, &(0x7f0000b86000-0x1), &(0x7f0000008000), &(0x7f0000001000-0x4), &(0x7f0000000000)) prctl$intptr(0x22, 0x8000000000000b90) 2018/02/04 05:22:37 executing program 0: r0 = pkey_alloc(0x0, 0x1) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00009d8000-0xc)={0x4, 0xffffffffffffffff}) fsync(r1) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000041b000-0x8)={0x0, 0x0}) r4 = dup2(r2, r2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f000086e000)={&(0x7f0000001000-0x4)=[0x0], &(0x7f000066f000-0x4)=[0x0], &(0x7f0000001000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000e33000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x1, 0x5, 0x6}) pkey_free(r0) ioctl$VT_DISALLOCATE(r1, 0x5608) ioctl$KDSKBMODE(r4, 0x4b45, &(0x7f0000000000)=0x1ff) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000001000-0x18)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r4, 0xc018620b, &(0x7f0000002000-0x18)={r5}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r4, 0x80045300, &(0x7f0000003000-0x4)) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000002000)={0x9, 0x9, 0x1, 0x3}) r6 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAW(r4, 0x5407, &(0x7f0000003000)={0x1, 0x3, 0x95, 0x4, 0x80000001, 0x7, 0x3f, 0x1, 0xffffffffffffffc0, 0x7}) iopl(0xfffffffffffffff7) fstat(r3, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r7) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETKEYCODE(r6, 0x4b4c, &(0x7f0000004000)={0x0, 0x7}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r6, 0x89e2, &(0x7f0000005000)) syz_open_dev$mouse(&(0x7f0000001000)='/dev/input/mouse#\x00', 0x7, 0x100) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_IDLE(r6, 0x103, 0x7, &(0x7f0000006000)=0x40, &(0x7f0000006000)=0x4) 2018/02/04 05:22:37 executing program 7: mmap(&(0x7f0000000000/0x53d000)=nil, 0x53d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x80000, 0x0) mmap(&(0x7f000053d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000053d000)={0x1000, 0x80000001, 0x5796, 0x7, 0x510a, 0x3, 0x4, 0x1000, 0x1, 0x3, 0x6}, 0xb) mremap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4000, 0x0, &(0x7f0000027000/0x4000)=nil) mmap(&(0x7f000053d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000053d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f0000422000)={0x10, 0x0, 0x0, @random='\x00'}, 0xce044afad9e5b7e5) 2018/02/04 05:22:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000602000-0x9)='/dev/ppp\x00', 0x400, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000946000)={0x65e00000}, 0x1) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x1b, &(0x7f000001b000)=@mangle={'mangle\x00', 0x1f, 0x4, 0x378, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f000001b000), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @generic="49b4fded3d90982255fb9754e4970490", @generic="a864a424356fc322f33c8ccb29705feb"}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@dev={0xac, 0x14}, @ipv4=@empty}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='lo\x00'}, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @unspec=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @HL={0x28, 'HL\x00'}}]}}, 0x3d8) syz_emit_ethernet(0x83, &(0x7f0000026000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "bcfb85", 0x4d, 0x11, 0x0, @empty, @empty, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x4d, 0x0, "b80659e703332849117115646217fd0a51b0af6f84a54ed473e6469173bcd8a91d155199d4538e159711b9ffcb15c64111a4f0a9a4b4e1dbe4ba347047949f62d5246a8b41"}}}}}}, &(0x7f0000005000)={0x0, 0x1, [0x0]}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000eb2000)='/selinux/status\x00', 0x0, 0x0) recvmsg$kcm(r2, &(0x7f0000d52000-0x1c)={&(0x7f00001f9000)=@ax25, 0x10, &(0x7f0000fdf000)=[{&(0x7f0000148000)=""/85, 0x55}], 0x1, &(0x7f0000179000)=""/160, 0xa0, 0x9}, 0x1) 2018/02/04 05:22:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x2, 0x56002) writev(r0, &(0x7f0000485000)=[{&(0x7f0000f36000)="5eadd48cd6affba4fdb20444034d495931fc959a3d35bbdf1ffc823cf98db39b2ebaf3ab5a04d1ee535137cc23bd08747b5fdf3e2cc77ef95a1686ddc260aef6cb889f224ff52a08e3514e0931b2cdcd6c66fc2aed642f403937683e988801572ae791d870f215713f104370c747c4e66f595fec98948858ac052b35c4f40aa1a482e1c84f186e4336aa07b1f10b1f9283f8aac637a9081f169144594aa5c2c990a44e0210d1218bbf2e56985c8bee7c9cd19132bd464d00cdc50c613846cd6ea4d461312879f329662f2f3702f555c3270d85f6be85fdb6719c8c7fec2c5cbb19232f7b9791dd9d6d2378442b7f", 0xee}], 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2283, 0xfffffffffffffffa) [ 209.682267] kvm: apic: phys broadcast and lowest prio 2018/02/04 05:22:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000193000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000c9c000)=""/246) ioctl$EVIOCGREP(r0, 0x4004743c, &(0x7f000014a000-0xae)=""/174) read$eventfd(r0, &(0x7f0000465000), 0x8) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f00006e6000)=""/161) getsockopt$inet6_dccp_int(r0, 0x21, 0x11, &(0x7f0000c5d000-0x4), &(0x7f00005f6000-0x4)=0x4) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000545000-0x8)) fcntl$dupfd(r0, 0x406, r0) 2018/02/04 05:22:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000065e000)="240000001a0001f00080000400edfa0e0af6f900e003bf06000000cc0800190005d70000", 0x24) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000dbb000-0x12)='/dev/input/event#\x00', 0x0, 0x101000) r1 = syz_open_dev$sndmidi(&(0x7f0000a1b000)='/dev/snd/midiC#D#\x00', 0x9, 0x2000) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a45323, &(0x7f000086d000-0xa8)={{0x100000000, 0x3}, 'port0\x00', 0x4, 0x20, 0x1ff, 0x9, 0x20, 0xffffffff, 0x4, 0x0, 0x2, 0x6}) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000cc0000-0x3e)=""/62) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000b29000-0x4)=0x3, 0x4) 2018/02/04 05:22:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000cd1000-0x38)={0x0, 0x0, &(0x7f0000859000-0x10)={&(0x7f0000e05000)={0x2, 0xd, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}]}, 0xa0}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f000025a000-0x38)={0x0, 0x0, &(0x7f0000656000-0x10)={&(0x7f0000750000-0x60)={0x2, 0x13, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) socketpair(0x19, 0x3, 0x8, &(0x7f00006dd000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00002ef000), &(0x7f0000c9e000)=0x4) 2018/02/04 05:22:37 executing program 4: fstat(0xffffffffffffff9c, &(0x7f0000b4a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000326000-0x18)=[0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0]) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000002000-0xc)={0x3, 0xffffffffffffff9c}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r3, &(0x7f0000001000)=""/163, 0xa3, 0x10000, &(0x7f0000002000-0x10)={0x4, 0x5, 0x6, "3453a290e3a8", 0x3f}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000ed1000), &(0x7f0000001000-0x4)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x4, &(0x7f0000001000-0x10)=[r0, r1, r2, r4]) keyctl$session_to_parent(0x12) 2018/02/04 05:22:37 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000001000-0x8)='./file0\x00', 0xffffffff) mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000013000-0x38)={&(0x7f0000015000)=@in={0x2, 0x1, @multicast2=0xe0000002}, 0x10, &(0x7f0000002000-0x10)=[], 0x0, &(0x7f0000020000)=[{0x10, 0x0, 0x8}], 0x10}, 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) sendmmsg(r0, &(0x7f0000018000)=[{{0x0, 0x0, &(0x7f000002b000-0x20)=[{&(0x7f0000029000-0x66)="4d12923cf583330f6dfe3d7962c37b29634fbd59629a7b68d0d6e39af2cd189d4d8404afc950b1f46d7a3f46fbf2d4456b62fc020bedfa0d29a2a960eab9d8e65fd3d3d66d7b768b380d5bba0a454de37167734f7d8cd5c1502d3ae0ce8d9c68227574ebf09a", 0x66}, {&(0x7f000002a000)="ea1ad33603f81cd16ef3d6a209af7023f155c77b82f34e55c64647c61c066afa5e18b265c6c36b122f34500ad6ef26d2cbedc68f146d811f360a15ee270d894dabba182eb18a8cbd860d67650317dffa76bd1725ddb510f4782057b10efab05fe998453903fcbc9d734a79984c21c4dacc7f0ac3cb3df63d76cfa41938dfa66a1e85ce15c26ed0a23c0750c6e314acbcd4e9468932af9a16f48729bfad121bf6c6020f631c9a791440cec8367712f51301181a85b2d2f48fbaf0091100a351cd089badd4c3c02387bb5521da6cbfff6749d3273272de7bb9608235ed197789b622f0ea615246d132cdceb9", 0xeb}, {&(0x7f000002b000-0x15)="4fe5a237b9db0361472177caffa126f78c9110d1d0", 0x15}, {&(0x7f0000019000)="bbe7f978b25af84df2a5497eae6bc99ba1141e060fb79e631d928614a6837bc736745715f095a96626679ae057947966a4497008542d1fca22f0ff47bf6e602259b631e6ad5d1b49a99426d56f03023f324dc08fe12b09947e8513a295e8ef90d2625af8c4654d21d1580db7e66bf58c85fe07fe91a6efc6b482a847e988469d373969993041977d4c4dd2369e8e61a5a471b1b7a91857680225b395c6d076ac7a89e05dd8685f1c34b6b05f91751938c6ad9bd6ff5f7eb23033e560da74e55b7704e22c46ccecad670d9dd26ee313c821a062f47a67f427454b3d47e99f476fd534a863639d41d24f573773e483c7b600de2602439a771260cc9b08995dc4e19ddf9ad585c1e959aaad1e55509e0cbb44af5573b7f956eb223810ac7ab076b695ae3ec1b070a2583b03f15ae77cf1f73dc2ad6471aaa0efb309d90254a611063c659a9d4335fbad668a1375bcaa5efb4621c5b7de9948351ce0981ff14172f516d4566fff041d5f5bfa0807f0eaae35d8987e6162bfc465d3371fd023f89a29dd8fd4f7246472dd8c449715c908bf50b3256077227dec51957afe5cc35b146e0d0974c897a38f157f280368a5bb4997032b98da0d3851f7626ebaad1c2fe864b15ef9bd9bda2cfdbcf4fe225618eab4ff903cc1d3b0ea717c7dcf0ca311201a18e78477a0363bde6ecf7dede2ff94cf9895e1ba7f596444e1b274d2edf9c4957f365538f7569b902de57e6efd2818b4eaaedf3e2752c984077f71df78d75a61dd1f1b15721e43291354aaef273411f9ec82c7b64a679393429d56382c1a4abfb041c8ce7ac08f43266de5dd649cc888d03b06c094cfc60b7e37d602b8273d19e340997811d6e73adb665e478abbdc140a34db66279e683af2e20eae8b6cb2e5aa2fad6ef70c25ebcc6e1777659c5e3e734d972924432e94cd8b8c5683292b1806e40b0ed43dc696e6bb506e60c59b47bccd9955f4a0370e9b92cb9851944c1bf95e245c405a5923506f25a01811bb6d62b95c8b648ba0e180643ce7ab9cb621ee682a6d026a2d36be4eb36e9a04b7c48bc99f2d90f89f3e04216444be58ab0f5979f2b922de7698fb9112064706318a421b0d54987509ccc3124559e2e28390b8cddb250b13ff3191a451dfc38b9f7b023f14957c67468975509c938f6fa3e72d94e62b548c39e2ea7a103bbbf3d14a9dd6430b69f1d3f00fc1767e3a287d65686b118b817e2971b99d8c27a1c5e382c838b3507267c20972ec12d9f8017271c249f58cd7c9f7a43ee43df52b7c63f0a757941f1997fbd9f4a6716c1d77a39ba30debda5f1ff1951fe0004901e1257239cb9beaa81c73e3767fdb42afd3bab11b133d995a11009308a399bc83ffca25b378c0861c04bf2c5a703f4998b23a98fd37b081efd6682c25177a05f06bec69474fe04ceaefbcc3b1bdaa77c9af73c4ce009236d0200d1e66078a0aff07efaf3af153fff173d6d806b53e2e35306be2e93cd8a92fc473c5c0c2349c71cc978321f58eaed6f5857cae60b0f4f1e3a6b86386b7b4ccb745b458f33d7f93233e3c7d0f4e6685b8d01a955f4cfe347f895080f30f3a62048100d58e2f73a653dc681348aa38dd4b0230f02a7d04fefb27c0a2e44d266fb591d55e1ddb390d09fb5ef48aff40f36a5c3a41941c6910753c143170260edfa9da2246d983d508e5ff73d6a9cd80aa252b70cdf6e3b9703ffb08b2d344adc18f574f4ad4c666fd8be7c5e6f7796438c34bf2751652252835e4745561e7b79241ef8c9b72e7a5e6f7f1ade69461d4c51e6b36b8b26efd2f1c83f34e535db48ab185a37f012b0b3c65f62f92675686d7082ea8b131a0db9e4c23e90e5f4e935a4a9727482c55573ff19ecd9c46c83c34cfa5f32afcaae03927ed85ec4b629119042c44cb62cf4bf8a8a8328203b448ac6bf54ad5bd37fbd73e3297b56fc87044fc50cbaca7669404650acc6c8e48a7b06bd144121be812562ae39535ee6eb54cdd7c93d5410a40909e772900b67ac98db53e0725fbb16ba8b0f128f2dbb553cd2c4c47b452cfd75de1c0daeb757b8f00b399eae4bc57befe864a68dfe8354ffed397e40e5a1d847e53c1c4406524b6158399ca3b5caebe6870fdaa0edc83502d2f6789d7b30c7ea18c258ccce980014f8e1ae4320cdf041c899294bbd16fc0f3b6b48a17b9fb6fdf548ebdbfea3d05d1fe95fc225a43dbdef7171242cf00b198d79b364c4bed23da6971d762cee56a981a77f2978875ee097a899c054cc7b7139dfccb0ba4029b4b269135d4cc974d80d6c7dd0176d998fa6c6c763214398568ba8a5b5160c73703c7ee6d88086fbae41bd55781ebd69bc57048f3084437776b2331920647b85adeedad048bc49d44abd25a2af48636fb243756dbb0b86a4681d36997fa637a458ee6ec6e3841413b0c9d47e1a701500357e73241cdfab0dd9481b36f781430fe11daee5eb08920139a0004870e8b5f1b80a51463a88e8b936ba658f7e81796bbc763cef2350e1d76ba8969a91ef31d1cf4dda157fcf3f860aa29b161beb6e1e7ea1cfd693e88511ae61e268181fa726baedb5c40910398fe95294ddfd1e8c04167c6bcfd09bc333874e3ca114d9e701659bfddc638498678ac88a612657e2d5be5fa286f3066208cd67ed3b47d79a232b7cf19e088328022fe067946df2d8116fef19bffdd889b108d97633b8df23b668327b1fccdd79cca057c421d83d642168d643ee43ad0816c4611175b8fb128f182cc72994fed56b649d816258dc3d22fa3cc69d8de640017b2761d3f55315f5183c17ea2de00b286375d69f3890d96556961b39ecf15a2604965c6c68a61268628f470244d1e3f6df11694dac919ccefb9f8cf141a22571949aaae7ef29a823e6bb98cc1ceeb61eaa307d11efbedcb7afeb4b78ccd7882f9134313961e1574df6d3584dc5174d84fed7d0335dc9e7ff1bf709f9da6b5b9ad822ef3883b7fa629b26470cbda8c0c6168dc6da1c4591d11a27f4caab0b94ad507c76cd91e448249e4778fe341a02613438b09ea6e78e98286458dd8cac638522094029ba12308600d1503ddcede3a33e829ceaf877a1616d0f5fe13cbb24234e47d6ed9a5f9c44c91160043300288950943dc2300914c731713014765e73bd78d10b5189b665ccd9b10439ced18e969d23cd26fa01d686319722f07ab4ebb96a10cb4eade60a95bc5b155bbe3078d0d847af7cd0e42bb0573d5f9fbe9ea63eb3f4b4188600014f02610d47fcc8469d8edb342a8e16ddf11255827c4020f266e88eae878204bf1226131f585867d56167ac7b28cab4e1485ba5c9335667287724ff20411c03bba0097d3d4472b32492554da25db9fd13a6e8c8057a6d9f803c7ead2858c95e27611ef43d7499da91af5ffb9282b90002b6d66e2e1ce6c92ba0c326a0c8be5e1e4985de3861edc62c5cd7b6d73d38461656f26ca130d990117ae17b23a1b4ef8906fd6adbb365d522beebd8b8fd358d354aa47ba8631a9508e5f14dcf8599da2c3034330f48a79e6093add065795461d7c5abe360f20258828770135786061dc84ec8aca6ffcde4718c013e42938c1217636bf03968f8c6573d41e9cd6867e36333dd1e66f48e93fa1acc35671ce4c322fb8bd90e8b3e4cd9c1b4f0bf398d941be63d3a3fb06c5b4955dcbf2dd7285b6a05a8314cfc59a28de9f7c408e3dedd1d53c7a2a80e054a6df7988e4ccce2a8d2b74f866e8ee6a824b93d0025818752110a627184225913be2a6cebcf08079605c75c6a7cfa4c120a22d38134f474104e099a2eabf324244e1a88a359fe82a65d2a408fc802cd4951047fb6ff6af522a8b17d49695ee99a6637f8a8553ff756b0a33ef22586cf0a82733b52a64ae18db1c3922d79dc8d1d064d2ea1dc766d187244a49d009be50b13929cee0a2f8b84e7d8a70c214deff5fbb11a0cfe5ffda78f254e188dd3aaf207cfc3e81becf31866d084dc046c69115fa7c17fbc0d618caa94b51d32dd53024162ebd796e0c34a8ffcbc9002cd5cbce366e58227a93b542a4d8d502aaa654804b376a80ddbcd22f11660cd8d0b3cc2736631a740d9c7fa9d7481273266acbb7911fc4c96c2dce3f7e5285cde6b473d45b394613aa3a85553336ff4fdc4434b7a96b90b73411cb6b82bea6bb2c562217371cf5eb9ffa95558a9af5352025a4cab7319a8e476024e4656a78dc44ab5f1ebb6421214a95818c9917982b3d6ee69d6e4d510f11e8e1ec7df977c66bf5150a9d27ecde55f4af4448831c03a50a5a8cdc973cf7a8ad47b61f812dcfefe521157eb49742b3265a1ebea35484cfaedf160dd3c3dbeb34f76be7c9029dbf3b8cdb0f3987ce5516a28630b5c2d4f1f01720740e590f545d79dcceed7b455ea6bb395ef434140eb429b103be01d821515ef44637a4d082dc6f392f2ea244ff89ee6c415e1c94b89ede4965d169a2685d1840fc5500f0fa8bd2b3e6a92f82bc0fa96c6454753697b960fdf73be26e80cb8110efab4439ab847b44b806d9fa55a2f9ca15745d6e29bac76cc506d37681c67f00b7b35d83288dcc6a9205c5761674cc84433f16675d72ed4f595ed060cbaf2eabb18c66793ac0b79133c030da51cea9c9433c0a42908a493e6143a0466a2d15b838d63a3c2596f98fddea6ddb35e74f3c3466cddbe0d2121a5a277eadfcc47b315c7a238df10651e535933ae97269554295985817db619f019ed6eb5a0aafe3b40ec563ec7c6ef1bfc0538c609cc3c07cf25f2c217626e49d2617bd8404af58f5632cd4d70dc703a73b748016b620b01a05e70789d05d54628e11b7807fafaa6a697fe0da63ea254c51b292b069f97212bc1350c0c713567cfe387d5c57ec34bf9a22cee342cc6260c8c13c0f444b9ab87f48cebecc60c71f1c8d0984a0a922450280f43a2bfce9d8d2d1dfa3294deeb564d1276b20a837a3b3a478ece0e12c5da3070982952bb16ba1de2bb7153e838ae4f79f11b3bf16eac7320f0d1f86865334d4f33e535cf6cbfc07ffcc9d8c444cd42dc1da36bbeb832ad3208d01dab1066ecff5143c04b77884d304c2595be236967e9c6e227393eafccdbf77575806c390e7a76a00bd4d1dfb159d57501fba80dbfaa3b9e12cb23942dc56316af64f9d132f57d5cebedc041f53e7ad6a26c4d7a9fa6f88fd67e5c24a8ff850c59637beedc9c2f3bdc8c83c2b90af76bb0b8ab9a4f14d36f006705601148783a1801ae7201623a51e40ef24697a7ddb03132692b3cf37dc986c7e661fca995e60a23fe0f02318509b3b9af64dbfd2080e8f1664a41e14add909454eaa3c744700418dea0b64c222f7f25c1d4de32635fb8a4d91b2183da03cf629a9a7834dab82974e733528304a952e04cef0a12c65af18509bc892421df81ac8bbd2d07e80931c8dfc0032b1ea6803267d88ef493702cd5ef44684375387295311d65533d071870693c3fcf8d62fda05c6ab2da7104501214a009b2a38f549fbaf619c5c088465d7f2571636c94fdabb8f24b0b88c18ba338404e00a37a8e0d9372c9e01e471e5582152cd87618e4f4c1a5584796ab91ad9cd5646e09d545dca661317ebb9269fc0987f08ddcaa4e2c531a98e74234762fd0c464d379acb02de153c27ff828a5c0889bf88a644a39b13bada9fe1507e11bc45c7f8ade9aef09d2808044051b8b8f980e385f87797ff5697013ceddd4173544afe5b248a354d6e5b56ca3f7e222f4ae8b380fc806d9e56f26ae49291f71c4fcdbb04e7fdab5d4e215cf926cd0fd25e531bbdcd6d19e1f39b8db173a7ce82", 0x1000}], 0x4, &(0x7f0000022000-0x2cc)=[{0x14, 0x108, 0xdb6b, "cd7e3995f5f002"}, {0x1c, 0x112, 0x6, "ab9645c5cdf8bb3ac696cb54561e"}, {0xd8, 0x111, 0xffc8, "b2ac2019f06d853b5ee662453eb967cac1a254faf5473c5f585e0a31605a40531cee9fee3caad4213949e814fbd1c3c0de6ab4feb0e15aa27bc57cb06f3bd8e01f9c9223c1bef6561b080e00bfdf1a96ff113b9d220558a806fe6923d46aa84f33b1832e10a4ac895d5e4ad2efa7e7b6cfa90e89eb6bb1762cc9b9b77bfc5d42729e7131bbe97e085558ab88c08e5e5b5a7560220142ca2472d8d6d4a5439149c2fdb8eb5d94edec0475bd0442f33337fc40f1d454823845549ce12f02345c25360271306aa6775e30"}, {0xa0, 0x101, 0x1ff, "4a94c4f0bdf4bd4937d7b566bfde1a3af043c3a7e23c793dae8fe05d684713bcaca4da9b14b56e2420e9dfe7671ce86011d2995da6e8c835e1fc1622c6b2dfd2045870abb8e7d5ac7c4086c5be07268c4d7c7090712fb33e01d2e247e7dfeb97c56c84d9e7e5768f2541d2e40ade05df36a52a5652dc61d9b8f4a1b0d277b2c9ec1099b2e640b8c68dd8994d1b04f246d5"}, {0x54, 0x114, 0x3, "4f0070857f0b8f9ef3f8a4b3e2c33da9c1c18326f0ef2740c87bdd40e0a470a19b1edbf1a64efc60cb443affe61fab07f15c67a1c297bccc45a83aaeffd556309f99d28186"}, {0xd0, 0x11b, 0xdb, "389ebd0373d66e5ca12180baed56a51a876aa702a5cdf531dbc6df3ae83da76b397a1b80e2334b13bffcc75a07ff4e735e16bb5de21a9a4d210bcea5ab302b234bfbb9580129bd71af95f22fbb3d3a83dab5ce2bb38df934993cddaf7ee91494da7ca497f81885dbe8b1d7946eb2c7bb562e59ccb506856132c08710c7f4327241f9435cb249a6e0a0b156bb0d273a28d3df5dca90404e093ccad34dbd535df390a336724bf7984885f780f4a35aef70fee78d112a3e90ea64fdc548996cef1074bcb564"}], 0x2cc, 0x40000}, 0x4}], 0x1, 0x20000000) 2018/02/04 05:22:37 executing program 6: mmap(&(0x7f0000000000/0xf8b000)=nil, 0xf8b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000028000)=0xf09f, 0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e22000-0x28)={@common='ip6gretap0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000022b000)={&(0x7f0000e7c000-0xc)={0x10}, 0xc, &(0x7f0000f76000-0x10)={&(0x7f0000e4d000-0x55b8)=@newlink={0x30, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1}, [@IFLA_VFINFO_LIST={0x10, 0x16, [{0xc, 0x1, [@typed={0x8}]}]}]}, 0x30}, 0x1}, 0x0) 2018/02/04 05:22:37 executing program 0: 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xafe, 0x1f}, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000093c000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) recvfrom(r0, &(0x7f00003a4000)=""/4096, 0x1000, 0x160, &(0x7f00004e6000-0x10)=@ipx={0x4, 0x20, 0x9, "8fe50ec4e1f9", 0xa73}, 0x10) r1 = syz_open_dev$sndctrl(&(0x7f00003a2000-0x13)='/dev/snd/controlC#\x00', 0x2, 0x0) link(&(0x7f00003ed000-0x8)='./file0\x00', &(0x7f0000979000-0x8)='./file0\x00') ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc2c45513, &(0x7f000045c000-0x4c0)={{0x0, 0x0, 0x0, 0x0, "37cd43b5739f451238fed3a92c238f793f40ea2a4fa7270c540142d7504a1e72625e850165973e198f9172b0"}, 0x0, [], {0x0, 0x989680}}) 2018/02/04 05:22:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000a41000-0xb)='/dev/loop#\x00', 0x5, 0x22002) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f00008f5000), 0x0, 0x20044040, &(0x7f0000c86000-0x10)={0x2, 0xffffffffffffffff, @empty}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2008000000000035, &(0x7f000001d000-0x4)=0x2000001, 0x279) 2018/02/04 05:22:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c91000)='/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, &(0x7f0000f0a000-0x400)={"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"}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f000081b000)={"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"}) 2018/02/04 05:22:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x2000000000000014, &(0x7f0000b20000)=0x100000001, 0x331) bind$inet(r0, &(0x7f0000739000-0x10)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000852000), 0x0, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f00005c4000)={&(0x7f00006f8000-0x8)=@sco={0x1f}, 0x8, &(0x7f000027f000-0x50)=[{&(0x7f0000b83000-0x94)='A', 0x1}], 0x1, &(0x7f00001cd000)=[]}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f44000-0x4)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x20000000012c6, 0x1000010004, 0x6}, 0x14) sendto$inet(r0, &(0x7f000089f000)='Q', 0x1, 0x48045, &(0x7f000051a000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10) 2018/02/04 05:22:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000075a000)={0x0}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000a82000-0x48)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@alu={0x4, 0x0, 0xb, 0x0, 0x0, 0xfffffffc}], {0x95}}, &(0x7f0000d63000)="73597a6b618f6c65000d", 0x80000000009, 0x1000, &(0x7f0000f72000)=""/4096}, 0x48) fstatfs(r1, &(0x7f0000488000-0x31)=""/49) r2 = dup3(r0, r0, 0x80000) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000d76000)={@common='lo\x00', 0x6}) 2018/02/04 05:22:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair(0x7, 0x0, 0x1, &(0x7f0000649000-0x8)={0x0, 0x0}) ioctl$KVM_CREATE_PIT2(0xffffffffffffffff, 0x4040ae77, &(0x7f0000de3000-0x40)) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000bbf000)={"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"}) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f00006e0000-0x4)=0x8) ioctl$KVM_RUN(r2, 0xae80, 0x0) mq_unlink(&(0x7f0000114000)='/dev/kvm\x00') ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f00001cd000)=0x7) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x3}]}) [ 209.855395] PPPIOCDETACH file->f_count=2 2018/02/04 05:22:37 executing program 7: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x7) sendto(r0, &(0x7f0000001000)="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", 0x219, 0x0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "02a966910a3851aa834cdfe48236d8c6f19bf0d60918707f1d5e2ed8a0c6c0487ecf55a126dd84245d186b92ec38254294aac91c56ae99610b4f393863c966"}, 0x58) 2018/02/04 05:22:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000554000-0x11)='/selinux/enforce\x00', 0x40, 0x0) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000d22000)={0xfffffffffffffff9, 0x5, 0x4, 0x1d86, 0x9, 0x5, 0xb83, 0x0, 0xffffffffffff3d87, 0x7}) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00004ab000-0x4)=0x6, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000c86000), &(0x7f00002c1000)) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000e24000-0x4)) r2 = dup2(r0, r0) recvfrom$ipx(r2, &(0x7f0000343000-0xe9)=""/233, 0xe9, 0x20, &(0x7f0000f78000)={0x4, 0x180000000000, 0x7ab4, "4bc55c45f7ac", 0x3}, 0x10) iopl(0xa792) 2018/02/04 05:22:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$audion(&(0x7f0000503000)='/dev/audio#\x00', 0x2f, 0x400800) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000ad6000-0x108)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001}}, [0x0, 0x3e20, 0x9, 0x9, 0x0, 0x1, 0x3, 0x7, 0x1ff, 0x0, 0xbc, 0x10000, 0x4, 0x330, 0x9]}, &(0x7f0000725000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00002a9000)={r2, 0x3ff, 0x20}, 0xc) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000023000)={0x10}, 0xc, &(0x7f0000019000)={&(0x7f0000026000)=@ipv6_delroute={0x1c, 0x19, 0x60d, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x2}, []}, 0x1c}, 0x1}, 0x0) 2018/02/04 05:22:37 executing program 2: mmap(&(0x7f0000000000/0xf23000)=nil, 0xf23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) mmap(&(0x7f0000f23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x21, &(0x7f000054b000-0x18)={0x1dd4, {0x1}, 0x40000000, 0x1}, 0x0, 0x8, &(0x7f0000b9e000-0x8)) mmap(&(0x7f0000f23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x3, &(0x7f0000f25000-0x1000)="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") r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d95000+0x3ad)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000f24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000f24000)=0x3) mmap(&(0x7f0000f23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$rds(r0, &(0x7f0000f24000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f000005d000-0x4)=0x2) 2018/02/04 05:22:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000494000-0x6)={0x6, 0x7, 0x8000}) fcntl$setlease(r0, 0x400, 0x2) syz_emit_ethernet(0x3e, &(0x7f0000edb000-0x57)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x2001, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr, @rand_addr, {[]}}}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) 2018/02/04 05:22:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x7, &(0x7f00007c4000), &(0x7f00008ab000-0x10)) pipe(&(0x7f000051b000-0x8)={0x0, 0x0}) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f000025b000)={0x6, &(0x7f00008af000-0x78)=[{}, {}, {}, {}, {}, {}]}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000fcb000)='/dev/ppp\x00', 0x101400, 0x0) bind$pptp(r2, &(0x7f0000325000-0x20)={0x18, 0x2, {0x2000002, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x20) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f000082c000-0x1020)={r1, r0, 0x10001, 0x5, &(0x7f00004a0000-0x1000)="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", 0xffffffffffffffff, 0x9, 0x1078, 0xf079, 0x4, 0x4, 0x4, "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"}) 2018/02/04 05:22:38 executing program 7: mmap(&(0x7f0000000000/0xf1b000)=nil, 0xf1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x2000000088) socket$nfc_raw(0x27, 0x1, 0x0) bind(r0, &(0x7f0000e7a000-0x10)=@in={0x2, 0x0, @empty}, 0x10) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, &(0x7f0000f1c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000f1b000)=0x14, 0x80000) recvmsg(r0, &(0x7f0000f11000-0x38)={&(0x7f0000f10000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000d6a000-0x70)=[{&(0x7f000035c000)=""/81}, {&(0x7f00008d8000-0x96)=""/150}, {&(0x7f0000f11000)=""/4096, 0x3}, {&(0x7f0000f13000-0x70)=""/112, 0xe9}, {&(0x7f000025b000-0xae)=""/174, 0x440}, {&(0x7f0000f15000-0x9f)=""/159}, {&(0x7f0000215000-0x19)=""/25}], 0x198, &(0x7f00001bb000-0x4f)=""/79, 0x4f}, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000f1a000)="dc92cbe03a3f805e608740c4763140d4756ef04f24f3ea3122ba2c96a6d60cbe5477028a394b00000000000000074ca8200205760785b6b152e37d5de5bd2f7d4f615c2c57", 0x45, 0x0, &(0x7f0000e82000-0x10)={0x2, 0x0, @empty}, 0x10) [ 210.002106] RDS: rds_bind could not find a transport for 224.0.0.2, load rds_tcp or rds_rdma? 2018/02/04 05:22:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000211000-0xb)='/dev/mixer\x00', 0xa001, 0x0) getsockopt$ax25_int(r0, 0x101, 0xb, &(0x7f00001f7000), &(0x7f00009da000-0x4)=0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) syz_open_pts(r1, 0x303000) close(r1) 2018/02/04 05:22:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$getflags(r1, 0x408) dup2(r0, r2) 2018/02/04 05:22:38 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000001000-0x5)='user\x00', &(0x7f000028c000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f000080a000-0x98)="681a69d904f07cee6e9874816901db3a6abc9b30aaca1dec0124f3c3318227a83cc684cbe54b46770314f793858797c07722eb936cc6ce70d46b5917a887d5b6b3c3ba261cc85a8dff48073b9301e6846726684d41e9e0c061d0151cc275d26b5fe880ea4b22ea1036df318be5384869afec97bc2ea07a1800efe5a1da0bd22ce893c2ffa8dcc9301fe57a524f10aad86df076fcaade71ae", 0x98, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00003d8000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000001000)='/dev/audio#\x00', 0x9, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r1, 0xc0286429, &(0x7f0000002000-0x28)={r2, 0x1, &(0x7f0000001000)=[0x8], &(0x7f0000000000)=[0x9], 0x34, 0x2, 0x2, &(0x7f0000001000+0x83f)=[0x3, 0x341], &(0x7f0000002000-0x24)=[0xffff, 0x52f52de7, 0x1, 0x1f, 0x2, 0x2, 0x0, 0x0, 0x46d]}) keyctl$setperm(0x5, r0, 0x5ae1e0bc84f53d93) 2018/02/04 05:22:38 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00004f8000-0x11)='/selinux/enforce\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000000)={0x0, 0xff}, &(0x7f0000e06000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000561000-0x10)={0x3, 0x4, 0x100, 0x200, r1}, 0x10) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000acb000-0x18)=@get={0x1, &(0x7f0000b3d000-0xa4)=""/164}) 2018/02/04 05:22:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f55000-0x58)={0x26, 'skcipher\x00', 0xf, 0x0, 'cbc-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10) r1 = dup(r0) r2 = accept4$alg(r1, 0x0, 0x0, 0x1000000000000000) sendmsg$alg(r2, &(0x7f0000b37000)={0x0, 0x0, &(0x7f0000a51000-0x18)=[{&(0x7f000070f000-0x1000)="7d8975912568ed3167dfa7b4da789393fc0e3e7d5ebfeffca8d31703a977b864ed0b6a08cfa518755c7c290c47b95032fe799adec447d047aa882b830326234b", 0x40}], 0x1, &(0x7f0000b27000)=[]}, 0x0) recvmsg$kcm(r2, &(0x7f0000e63000)={0x0, 0x0, &(0x7f000020c000-0x18)=[{&(0x7f0000589000-0x57)=""/87, 0x57}], 0x1, &(0x7f0000142000)=""/60, 0x3c}, 0x0) 2018/02/04 05:22:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004a5000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @empty, 0x20000000000001f}]}, &(0x7f0000f92000-0x4)=0x10) chroot(&(0x7f00009f6000)='./file0\x00') bpf$PROG_LOAD(0x5, &(0x7f0000e4d000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x8, 0x0, 0x4}], {0x95}}, &(0x7f0000e1c000)='GHL\x00', 0xfffffffffffffffa, 0x1000, &(0x7f0000d36000-0x1000)=""/4096}, 0x48) 2018/02/04 05:22:38 executing program 6: mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000d99000)={0x0, 0x27, 0x0, @tid}, &(0x7f0000d99000)) 2018/02/04 05:22:38 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x2c4, 0x10800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000ae1000)='/dev/snd/seq\x00', 0x0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000e1d000)="0f37fdf44e4310d8941714c336f04bb4260309077012f46cd27972754b21557f96f9b6c2fc9f7896c17a875f7b15b6fe393deac5840a7125acf0c86027b9551b5ffa8b9e4d58769502e98b183f140c87b248b1211a1a32cfe2f16b22f428cbb6a3ef81f329ccba9fdeb44b608ef92754636f950d0b43fe89db6e6ee32ff6157cd28caa55734ef1caec29cc202ca77ce989f6a418d6d4b80396e87db971ec587c2487a2a111fe1e27756c12252dd3b8ba7a530828f5aaf77881700bb64eb53be47a86ba3842868a14d058c6c3af91948f00d7c2631cb8ee76acaa1d", 0xdb) r2 = getgid() getresgid(&(0x7f0000bfe000-0x4)=0x0, &(0x7f0000ebe000-0x4), &(0x7f0000d9b000-0x4)) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000fd6000)={0x0, 0x200, 0x0, 0x2, 0x100000001}, &(0x7f0000904000)=0xfffffffffffffe20) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000e46000)={r4, 0x401}, &(0x7f00007ee000)=0x8) stat(&(0x7f0000f1f000-0x8)='./file0\x00', &(0x7f0000d2d000)={0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x5, &(0x7f00000bf000)=[r3, 0x0, 0x0, r3, r2]) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000926000)=[@in6={0xa, 0x1, 0x6, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xfa}], 0x1c) r6 = socket$inet6(0xa, 0x80003, 0x0) setsockopt$inet6_int(r6, 0x29, 0x16, &(0x7f00002d3000), 0x15) fanotify_mark(r0, 0x8b, 0x0, r0, &(0x7f000005a000-0x8)='./file0\x00') bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000b3c000)={r1, 0xffffffffffffffff, 0x4}, 0x10) r7 = syz_open_dev$mice(&(0x7f00002c5000-0x10)='/dev/input/mice\x00', 0x0, 0x20100) rt_sigreturn() ioctl$TCGETS(r7, 0x5401, &(0x7f000077c000)) r8 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000477000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000ee1000-0x58)={0x80000000, 0x2, 0x0, 0x2141, 0x0, 0x800}) setsockopt$inet6_tcp_TCP_MD5SIG(r6, 0x6, 0xe, &(0x7f00005f4000-0x160)={{{{0x2, 0x2, @broadcast=0xffffffff}}, {{0xa, 0x1, 0x9, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1}}}, 0x1000, 0x3, 0x0, "7fb47bcd824383313cc835312eaff5f7c5a8dcb674615d0c8261bd9b351aa517180162eb5c85b0fb0ca91318fae3fd0ca90729cfb1108fc77de1a927f5c70d9e07007ab940a80b3f2345667073f7abaa"}, 0x12f) r9 = getegid() bind$bt_rfcomm(r8, &(0x7f00009a5000-0x9)={0x1f, {0x56, 0x7, 0x699, 0x8000, 0xfffffffffffffffb, 0x4}, 0x4}, 0x9) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f0000b83000)={{0x800000000080}, 'port0\x00', 0xbfffffffffffffff, 0x2, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x5}) getsockname$inet6(r8, &(0x7f0000bc1000)={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00007c4000)=0x1c) ioctl$LOOP_SET_CAPACITY(r8, 0x4c07) syz_fuseblk_mount(&(0x7f000067b000-0x8)='./file0\x00', &(0x7f0000a43000)='./file0\x00', 0x3000, r5, r9, 0x362, 0x4a22, 0x89000) readv(r7, &(0x7f000060a000)=[{&(0x7f0000901000-0x7a)=""/122, 0xa8}], 0x20000000000001fd) clock_gettime(0x0, &(0x7f0000f2a000-0x8)={0x0, 0x0}) utimes(&(0x7f0000f6f000)='./file0\x00', &(0x7f000015e000)={{r10, r11/1000+30000}}) [ 210.053961] RDS: rds_bind could not find a transport for 224.0.0.2, load rds_tcp or rds_rdma? 2018/02/04 05:22:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d28000)={0xaa}) r1 = epoll_create1(0x0) r2 = syz_open_dev$mouse(&(0x7f0000468000)='/dev/input/mouse#\x00', 0x0, 0x400) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f00000d6000)={0x5, 0x6}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000fa2000)={0x0, @in6={{0xa, 0x3, 0x6, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x101}}, 0x0, 0x2, 0xfffffffffffffffd, 0x9, 0x10001}, &(0x7f0000850000)=0xa0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000150000)={r3, @in6={{0xa, 0x1, 0xfffffffffffffffb, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x9}}, 0x0, 0x100000002000000, 0xff, 0x7fffffff, 0x7}, &(0x7f000032a000-0x4)=0xa0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4d000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) dup2(r0, r1) r4 = syz_open_dev$sndtimer(&(0x7f0000f86000-0xf)='/dev/snd/timer\x00', 0x0, 0x100) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r4, 0xc0145401, &(0x7f0000013000)) sched_setaffinity(0x0, 0x8, &(0x7f0000f74000)=0x5) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000393000-0x20)={r2, 0x0, 0x1, 0x8000, &(0x7f000002d000+0x758)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) readv(r4, &(0x7f000042c000-0x8)=[{&(0x7f0000e3b000)=""/61, 0x3d}], 0x1) ioctl$KVM_DEASSIGN_PCI_DEVICE(r4, 0x4040ae72, &(0x7f0000ff0000)) dup3(r1, r0, 0x0) 2018/02/04 05:22:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$mice(&(0x7f0000741000-0x10)='/dev/input/mice\x00', 0x0, 0x400) accept4$nfc_llcp(r1, &(0x7f00006cf000-0x58), &(0x7f0000fcb000-0x4)=0x58, 0x80800) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x4, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@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}}]}, 0x50}, 0x1}, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000ae0000-0x4)=0x547, 0x4) 2018/02/04 05:22:38 executing program 0: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00004bc000-0x11)='/selinux/enforce\x00', 0x41, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000f51000-0x27)=""/39) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000003000-0x4)) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f000050f000-0x60)=""/96) 2018/02/04 05:22:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b45000+0x8a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00002a5000)='/selinux/checkreqprot\x00', 0x40, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000ede000)={@generic="17ada20be14d2004b78d67261990a767", @ifru_flags=0x500}) mmap$binder(&(0x7f00001a8000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) 2018/02/04 05:22:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x5, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000cde000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x401}) sendmsg(r0, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000033c000)=[], 0x0, &(0x7f00002d4000)=[]}, 0x0) 2018/02/04 05:22:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004db000)='/dev/sequencer2\x00', 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f000005e000)={0x0, 0x1, 0x0, 'queue0\x00', 0x30}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x401) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000cc6000)={0xffffffff}) recvmsg$netrom(r0, &(0x7f0000964000-0x38)={&(0x7f000029f000-0x10)=@ax25={0x3, {"091c7b55e8647a"}}, 0x10, &(0x7f0000bcc000)=[], 0x0, &(0x7f0000443000)=[]}, 0x0) 2018/02/04 05:22:38 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) exit(0x800) mremap(&(0x7f0000f1f000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) 2018/02/04 05:22:38 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) unshare(0x8000400) shutdown(r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000e7f000)={{{@in=@local, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000001000-0x18)={@ipv4={[], [0xff, 0xff], @empty}, 0x6, r1}) r2 = open(&(0x7f0000000000)='./file0\x00', 0x4000, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000002000-0x4)) 2018/02/04 05:22:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x1, 0x300) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000b2f000)={{{@in6=@ipv4={[], [], @empty}, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f00009ce000)=0xe8) bind$packet(r0, &(0x7f0000ff2000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="d5abfde414ef"}, 0x14) 2018/02/04 05:22:38 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000a5f000-0x12)='/dev/snd/pcmC#D#c\x00', 0x8, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000c7c000-0xe8)={{{@in=@multicast2, @in6=@empty}}, {{@in6=@empty}, 0x0, @in=@multicast2}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000034000), 0x4) syz_emit_ethernet(0x4a, &(0x7f0000d66000-0x1090)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[], {0x8100}}], {@ipv6={0x86dd, {0x0, 0x6, "42a5b5", 0x10, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "4ba79f", 0x0, "183d29"}}}}}}}, &(0x7f0000008000)={0x0, 0x1, [0x0]}) 2018/02/04 05:22:38 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000535000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000e77000-0x8)={0x0, 0x9, 0x2}, &(0x7f000032d000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000f53000)={r1, 0x9}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000aa0000/0x2000)=nil, 0x2000, 0x3000005, 0x1a030, r0, 0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000002000-0x10)={0x6, 0x200, 0xfff, 0x10a64b22, r2}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000002000)=r0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000003000+0x269)=0x0) perf_event_open(&(0x7f0000003000)={0x5, 0x78, 0x4, 0xffffffff, 0x4, 0x4, 0x0, 0xf002, 0x200, 0x4, 0x2, 0x5, 0x81, 0x4, 0x2, 0x2, 0x5, 0x400, 0x3f, 0x86cd, 0x10001, 0xfffffffffffffeff, 0x573ddf26, 0x10000000000000, 0x100, 0xa9b, 0x800, 0x100000001, 0x9, 0x100000000, 0x6, 0xf64d, 0x7, 0xcf5, 0x2, 0x7f, 0x401, 0x5, 0x0, 0x20000000000000, 0x0, @perf_bp={&(0x7f0000aa2000-0x1), 0x2}, 0x4, 0x3ff, 0x5, 0x1, 0x8, 0x6}, r3, 0x7, r0, 0x9) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000004000)) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000aa1000)) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000005000)="40062a1541561c3f0f6bd31296d17a410785ad4c8334b6ea60607c774eb1a8476a78efa9fafd626e277f019696fe563055c3a551c401b9b136bc7b8d6a1940be4e6642713cbaf4ccb6fa48a8d4f716b33b3c8b88ee18289301507dda70f6aa8de061a01112f3166a5f8be6714abc5e8b77fef3bf43a8c071efc9a6ad7f0702e2d2716f99a72b223c04fda9738ee1f3") mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000007000-0x4)=0x3, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000008000-0x14)={@empty}, &(0x7f0000006000)=0x14) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000009000-0xe8)={{{@in6=@dev, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000005000-0x4)=0xe8) r5 = getgid() fchownat(r0, &(0x7f0000008000)='./file0\x00', r4, r5, 0x1500) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000000a000-0x10)={r2, 0x2, 0x1267, 0x7ff}, &(0x7f000000a000-0x4)=0x10) 2018/02/04 05:22:38 executing program 7: mmap(&(0x7f0000011000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0xa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0186404, &(0x7f0000001000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x6, 0x5, 0x7, &(0x7f0000166000/0x3000)=nil, 0x9ea}) perf_event_open(&(0x7f0000ccd000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40038, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/04 05:22:38 executing program 2: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000009000-0x50)={@common='ip6gre0\x00', @ifru_data=&(0x7f0000003000-0x20)="00009e1908e8af7d6f1735df9846e4f13e566e2bd2d7b04d929d09000100f47b"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000e6d000)='./file0\x00', &(0x7f0000736000)=[], &(0x7f0000004000-0x10)=[&(0x7f000040f000)='ip6gre0\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f000052e000-0x1)='\x00', &(0x7f0000444000-0x10)='ip6gre0\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000de8000)='ip6gre0\x00\x00\x00\x00\x00\x00\x00\x00\x00']) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) r4 = open(&(0x7f0000025000)='./file0\x00', 0x0, 0x0) recvfrom$unix(r3, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f0000d94000-0xa)=@abs, 0x8) fcntl$setown(r2, 0x8, r1) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r4, 0x40045542, &(0x7f0000dc7000-0x4)=0x5c9) fcntl$setsig(r2, 0xa, 0x12) r5 = dup2(r4, r4) getsockopt$inet_sctp6_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f0000dbc000-0xb8)={0x0, 0xffffffffffff7fff, 0x9, 0x7, 0x1ff, 0xcfd, 0x2, 0x9, {0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x8, 0x5, 0x1, 0x8, 0x6e0f8f0a}}, &(0x7f0000a28000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f00007f7000-0x20)={0xac, 0x0, 0x8207, 0x7, 0x401, 0x7fffffff, 0xffffffffffffff6a, 0x7, r6}, &(0x7f0000344000-0x4)=0x20) r7 = dup2(r2, r3) tkill(r1, 0x16) ioctl$SNDRV_TIMER_IOCTL_GINFO(r4, 0xc0e05403, &(0x7f00008fd000)={{0x0, 0x3, 0x0, 0x2, 0x7}, 0x4, 0x1000, 'id1\x00', 'timer1\x00', 0x0, 0xffffffffffff2df2, 0x6, 0x9, 0xff}) open(&(0x7f0000364000-0x8)='./file0\x00', 0x401, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r7, 0x6, 0x21, &(0x7f0000930000)="b9b04e0244a52fe52b2d1ebaedd731b9", 0x10) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000017000)={{{@in6=@loopback, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@dev}}, &(0x7f0000003000)=0xe8) bind(r0, &(0x7f0000011000-0xd)=@ll={0x11, 0x1, r8, 0x1, 0x101, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) 2018/02/04 05:22:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000042c000-0x9)='/dev/kvm\x00', 0x8000000000100, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000be6000)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f00000ff000-0xd0)={0x1, 0x0, [{0x7}]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00002d1000)={0x1, 0x0, [{0x3b}]}) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000e12000-0x1)=0x3) 2018/02/04 05:22:38 executing program 6: 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', &(0x7f00003de000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d6c000)='1', 0x1, r0) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a}, &(0x7f000003e000)="fa", 0x1, r0) keyctl$clear(0x7, r0) r2 = request_key(&(0x7f000099b000)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) r3 = add_key$user(&(0x7f0000c97000-0x5)='user\x00', &(0x7f0000b6e000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000936000-0x82)="1b41330f288f97212682dc45620cc054876e7a80ec00b5aff41fd18da7cad81068f0ede649450cd1ee1621fdd115d39f5f9a42eea797b045247d21f4aadc74025d69b9bb2c4b7656c3cc9eea8589546ad6bb7d3ce8c3bda931f826cc5371b63966436450c8288ff62c0530dd0e861343c4d92adc362686aeaf", 0x79, r0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, 0x0, r2}, &(0x7f00005cd000), 0x250, &(0x7f000010c000)={&(0x7f0000bf5000-0xd)={'ghash-generic\x00'}, &(0x7f00004e3000-0x40), 0x3f}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81) keyctl$revoke(0x3, r3) r4 = syz_open_dev$sg(&(0x7f0000784000-0x9)='/dev/sg#\x00', 0x0, 0x3751102cd88a9a63) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f000064b000)=0xc7e9, 0x4) syz_open_dev$vcsa(&(0x7f0000699000-0xb)='/dev/vcsa#\x00', 0x8, 0x2) 2018/02/04 05:22:38 executing program 0: syz_open_dev$vcsa(&(0x7f0000e15000-0xb)='/dev/vcsa#\x00', 0x7, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f000042b000-0xc)={0x10, 0x0, 0x1, 0xfffffffffffffffe}, 0xfffffffffffffc83) r1 = syz_open_dev$dmmidi(&(0x7f0000c65000)='/dev/dmmidi#\x00', 0xfffffffffffffffa, 0x8da67acdaa52dee3) bind$vsock_stream(r1, &(0x7f00002e7000)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00009ee000-0x18)={0xaa, 0x10}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000efd000-0x8)={0x0, 0x2}, &(0x7f0000f9d000)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000295000-0x8)={r2, 0x7}, 0x8) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f0000c40000-0x400)) socket$netlink(0x10, 0x3, 0xe) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000bc4000)={0x1, 0x5}) bind$netlink(r0, &(0x7f0000ffe000-0xc)={0x10, 0x0, 0x3}, 0xc) rt_sigpending(&(0x7f0000148000-0x8), 0x8) 2018/02/04 05:22:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00008c9000-0x12)='/dev/input/event#\x00', 0x5c6, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000979000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000c91000-0x18)={0x0, 0x4, 0x3, &(0x7f00003c6000)}) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000589000)=0x6) pipe(&(0x7f000004b000)) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000aae000)={0x0, 0xa0, &(0x7f00002e9000-0xa0)="86acd9a323e6526edc0eb847e952d3d23b94eed5cc6b817f178fd0b0f4034c239931d0e09882d5ea01abd67da341edeb5ade692c01de86538abc04913af9a064c310b7c990bd551593721317466bb8c514ed11ab989789928da7a09aacac5ed86c98e4eb9ea36f830b50c0e81828ee5e12a37bb106b1f14fcdf850a130c1537afc7288fc7c1cefc207f4fea0221e61a26c714dcb149745931d29108ad6d46e64"}) 2018/02/04 05:22:38 executing program 5: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000015000-0x38)={&(0x7f0000009000-0x10)=@in={0x2, 0x2, @loopback=0x7f000001}, 0x10, &(0x7f0000002000-0x20)=[], 0x0, &(0x7f000000a000-0x3a0)=[]}, 0x8800) sendmsg(r0, &(0x7f0000002000)={0x0, 0x0, &(0x7f000000f000-0x21)=[{&(0x7f000000c000-0x66)='A', 0x1}], 0x1}, 0x4008084) getsockname(r0, &(0x7f0000011000)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f000001a000)=0x10) syz_emit_ethernet(0xe, &(0x7f0000018000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @random="4f8c4cc86f45", [], {@generic}}, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f000000f000-0x10)=[{&(0x7f0000010000)=':', 0x1}], 0x1, &(0x7f0000011000)=[]}, 0x0) 2018/02/04 05:22:38 executing program 4: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000011000/0x2000)=nil, 0x2000, &(0x7f0000013000-0x98)=""/152) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000015000)='/dev/cuse\x00', 0x10000, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000006000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(r1, r2, &(0x7f0000001000), 0x400000000fee) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r2, &(0x7f0000000000)=[{{&(0x7f0000016000)=@nl=@kern, 0xffffffffffffff6f, &(0x7f0000013000)=[{&(0x7f000000d000-0x85)=""/133}, {&(0x7f0000004000-0x1000)=""/4096}, {&(0x7f0000016000)=""/250}, {&(0x7f000000a000-0x34)=""/52}, {&(0x7f000000c000-0x44)=""/68}, {&(0x7f0000012000)=""/151}], 0x0, &(0x7f0000016000)=""/62, 0x0, 0x2}, 0x400}, {{&(0x7f0000013000-0x8)=@sco, 0x0, &(0x7f0000001000)=[{&(0x7f0000015000)=""/239}, {&(0x7f0000017000)=""/237}, {&(0x7f0000018000-0xae)=""/174}, {&(0x7f0000018000-0xb6)=""/182}, {&(0x7f0000017000)=""/159}, {&(0x7f0000010000)=""/213}, {&(0x7f0000009000)=""/4096}], 0x0, &(0x7f0000017000)=""/19, 0x0, 0x1}, 0x3ff}, {{&(0x7f0000018000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x0, &(0x7f0000018000)=[{&(0x7f000000d000-0xa1)=""/161}, {&(0x7f0000000000)=""/232}, {&(0x7f0000018000)=""/214}], 0x0, 0x0, 0x0, 0x4}, 0x7}], 0x2, 0x2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000011000)={0x10004, 0x1, 0x5000, 0x2000, &(0x7f0000005000/0x2000)=nil}) 2018/02/04 05:22:38 executing program 7: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000030000)=0x1000, 0x4) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000038000-0x7b)=""/144, &(0x7f0000020000-0x4)=0x90) 2018/02/04 05:22:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8ab000)=nil, 0x8ab000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000085000-0xb)='/dev/audio\x00', 0x0, 0x0) socket$rds(0x15, 0x5, 0x0) listen(r1, 0x8) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000635000-0x4)) setsockopt$inet_opts(r0, 0x0, 0x2, &(0x7f00008a8000)="890f04000028f7ec2c63cbe159", 0xfffffffffffffd14) bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x100000, 0xf}, 0x2c) 2018/02/04 05:22:38 executing program 3: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000006000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x8}, 0x1c) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f000001d000)='./file0\x00', 0x0, 0x1) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x4b, &(0x7f0000006000-0x341)=@filter={'filter\x00', 0xe, 0x4, 0x340, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000012000), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @empty, [], [], @generic="28447731605bfefb40ca55d89ccefcf6", @generic="21bcf35d5f3f02f397f4125277faaf31"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x3a0) connect$inet6(r0, &(0x7f000001b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0x1c) 2018/02/04 05:22:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000a3c000)='net/rpc\x00') fcntl$setsig(r0, 0xa, 0x38) getdents64(r0, &(0x7f0000001000-0x1000)=""/1024, 0xffffffffffffff06) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000c10000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = open(&(0x7f000043f000-0x8)='./file0\x00', 0x40000, 0x100) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000f7000-0x28)={'vcan0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f000049b000-0x25)={'vcan0\x00', r2}) getdents(r0, &(0x7f0000001000)=""/24, 0x18) 2018/02/04 05:22:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000035c000-0x9)='/dev/ppp\x00', 0xc0000, 0x0) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000390000-0x18)={0x80, 0x0, 0x9}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000f27000-0xa1)={0x0, 0x99, "10f27dc0829ca2990091de6dd562940b0df1d0396efcd1397d53dc67bf36093104cb2ef8274df0887597b2971e7ebc60a1881c056effe6e3c1a525246645d2db1d6be814c9801a8d3eaa7052d415870c137e1485c0ac5a2dabb3458f06212ac736f9b770263dc6608c18c2fe01584d87698917a2ac43eece15049f7ff3f0861f363181a6728ee26d2b47e549388fcf983a05ac77011c1960e0"}, &(0x7f0000bfe000-0x4)=0xa1) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000046d000-0x55)={r1, 0x4d, "6e76fe8f15f8e29189920b3068a019286795de16f758d64938565d67e6905beb53ddc241d429313d43b40c0f39f43a40822b2b74a8b2ed3b1e3190b8cae06e0fb50900306d4f56ad7242439e65"}, &(0x7f0000d91000)=0x55) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) openat$audio(0xffffffffffffff9c, &(0x7f00003bd000-0xb)='/dev/audio\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00007a4000-0x1)='r') open$dir(&(0x7f0000385000-0x8)='./file0\x00', 0x40200, 0x7e) chdir(&(0x7f0000cb0000-0x8)='./file0\x00') umount2(&(0x7f0000549000-0x8)='./file0\x00', 0x1) mknod$loop(&(0x7f0000e68000-0x8)='./file0\x00', 0x1000, 0xffffffffffffffff) 2018/02/04 05:22:38 executing program 5: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00001a1000-0xd)='/selinux/mls\x00', 0x0, 0x0) bind$inet6(r0, &(0x7f000053b000)={0xa, 0x1, 0x5480000000000000, @loopback={0x0, 0x1}, 0x7}, 0x1c) ioctl$KDSKBLED(r0, 0x4b65, 0x2) epoll_pwait(r0, &(0x7f0000b1c000)=[{}], 0x1, 0x2c8e, &(0x7f0000aa7000)={0x7ff}, 0x8) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000fbf000)={0x2, r0}) r1 = eventfd(0x7d0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000001000-0x4)=0x6, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x1800000000, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000)='/dev/audio\x00', 0x200000, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000002000-0x14)={0x0, r2, 0x6, 0x2}, 0x14) shutdown(r2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$packet(r2, &(0x7f0000002000)="538841e7479f47b538afaaf7f15674ddf81ed857106483206bc2531cce45d38418e0b9692cf4c0a3e0c720cc96a6b9821db84555181a0427fda004b175979cc2f38dd4eb97db83e487b36973a92c8e1f9d52107524d53c273f5d6c06f701d55748c2116e74c49f3ee6adfc8f8222f3032af3467726d9c2d73ee340d423b2fbeeffcd8717a4f52417bb092049ef19a829331f2a4bf846162bb1", 0x99, 0x24000004, 0x0, 0x0) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000002000-0x1a8)={0x9, 0x4, 0x6, 0xffffffffb7507b12, 0x7, [{0x5, 0x2, 0x1, 0x0, 0x0, 0x2081}, {0x1445, 0x0, 0x0, 0x0, 0x0, 0xa04}, {0x400, 0x8, 0x1, 0x0, 0x0, 0x80}, {0xffffffff, 0x5e39, 0x8, 0x0, 0x0, 0x400}, {0x0, 0x79a, 0x8c, 0x0, 0x0, 0x2800}, {0x63, 0x6, 0x7, 0x0, 0x0, 0x3680}, {0x5, 0x100, 0x16}]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f0000004000-0xb)=""/12, &(0x7f0000002000)=0xc) ioctl$TIOCGPTPEER(r2, 0x5441, 0x2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r0, &(0x7f0000004000)=""/132, 0x84, 0x40000100, &(0x7f0000004000)=@file={0x1, './file0\x00'}, 0xa) ioctl$sock_proto_private(r2, 0x89e4, &(0x7f0000003000)="d48e275a4a797046d17b37cee57b122ec694a6257e687b1be1f82ebc9c8731573ffb2c668a3909c0a5d0ce7992b0f8c63b030d082f3c4e604177aa4c96665b43e196d51560302f980e7571e801494196fc42683578a0af88eb96f745e1344534ef5fc02b5b2f43a4b52a4ab1ecedc5603894a60bb791687d04de026e5be0ec0f61bd11b171ffcdb1a2f1a67413f9cd2ceb42557c9e07a936b11a5db68ab7229ee68e899bd380abbd6d86729925f3633a") ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000004000)={0x3f, 0xffffffffffffffff}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000006000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000005000)='./file0\x00', &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r3, r4) 2018/02/04 05:22:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000016c000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000f39000)={0x6, r0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000e10000)={0x6, 0x8009, 0xa3e, 0x200, 0x0}, &(0x7f0000bfd000-0x4)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f000089e000-0xcf)={r2, 0xc7, "4d9edcff8b6970c639c30c731271afda26ae2b12568f1aa3cd7eb1471b88145cdd896bd5d7694942d1a054e14cc99d15c67180ec838466812134db3154c17af9ab25a16cefb174b0b415ea8eaf620e01123f3901b0c03eda6c929d1a5a9ca18b344c021919f56fa58b5f2dd40015990c0305d69e1ec8b97f9ec2aa1a6713a265a7755a8ed6af49449eef6151948c0b20d39ef70abe4c4f55da541fdcd168fb94b104817e6ef05c88f9bae9536dcfc0a5dec416104391731b418c8a83637604d1dab7ede63d8af8"}, &(0x7f0000d6a000)=0xcf) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs=@rc={0x1f}}) 2018/02/04 05:22:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f00004af000-0x4), 0x4) 2018/02/04 05:22:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty}, {0xa, 0xffffffffffffffff, 0x0, @empty, 0x1}}, 0x5c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f00005f1000)="b534a5c73bff1a474d5a81a33e327c2f990ab76e9cffbf4692d85611f26df6e5bcd45aa4ef49bf57e57074282d365f500543424f987cef452ddaad250833071889dbf7d2a7978331029cffac8857b094f247db6ae428ed466fc34d14dc6787d10d1ef49f02490a17ce4317f819c996882f2f74e9858139a1f4e8d774ee100b31611ef401f340b85ec828dee8d8528790bd2c38bb8ce953c311fa62984634a921fe590f69728157f9ae5863c61c7ccb2eeea6") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f10000-0xb)='/dev/hwrng\x00', 0xc0001, 0x0) sendto$ax25(r1, &(0x7f0000e44000)="ea623e92e12dc1398b025860bfd740636bb95df128964304bc878c5aabf0efe663246d5a8fa63dbb33999bcc5d4b33f08963f9d71e0b5793141c003acc719c", 0x3f, 0x20000000, &(0x7f0000751000)={0x3, {"cc82df19ac56e0"}}, 0x10) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000002000-0x72)="ac2524ed7dbf3553e99e2123f59f0900000000000000025b00ae1c9087fdc3512cff4e4b58928fb3dce7c781649ba9f8817cf593dfbe5c6a448d8d189c3fdf8d78107af39b544ba0130f3ef14009c6ff40e050fc8326f0b80f68b00806775026313a2568fa9570c154b9e6d698b9f461ff", 0x71) pipe2(&(0x7f0000758000)={0x0, 0x0}, 0x800) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f000036f000+0xf87)={0x8, 0x81, "98a5efed5e79ffdad44546232dc60ef0f63cb54a6f366fe5673e1f8b144869e20998ba274a0a92759e75ee5774d5efbbf71bc35278dec2cd9950da5bc902b286087a4a9646a8ac6a7102faf4fdf77d913d589258b45d1caef40b9c97de3bc2d639f9928f7847ae81007ef01f74a211a6d5e9919b3957ac93e4fc975df6ed6be051"}) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde), 0x4) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000ceb000-0x110)={0x58, {{0xa, 0x0, 0x8, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x8}}, 0x1, 0x1, [{{0xa, 0x1, 0x401, @loopback={0x0, 0x1}, 0x8}}]}, 0x110) fgetxattr(r1, &(0x7f000052a000)=@random={'os2.', '/dev/hwrng\x00'}, &(0x7f0000699000)=""/4096, 0x1000) 2018/02/04 05:22:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x3, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f00005d1000-0x18)={r0, &(0x7f0000dff000), &(0x7f00006d5000-0x84)=""/132}, 0x18) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000eaa000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f000015f000)={0x7, 0x8, 0x8001}) write$tun(r1, &(0x7f00007a1000-0x88)=@pi={0x0, 0xe0f3, @ipv4={{0x14, 0x4, 0x5ac7, 0x9, 0x84, 0x0, 0x8, 0x8f5, 0x6c, 0x0, @dev={0xac, 0x14, 0x0, 0x12}, @broadcast=0xffffffff, {[@ssrr={0x89, 0xf, 0x8, [@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0x11}, @dev={0xac, 0x14, 0x0, 0x14}]}, @ra={0x94, 0x6, 0x8001}, @rr={0x7, 0x7, 0x5, [@remote={0xac, 0x14, 0x0, 0xbb}]}, @noop={0x1}, @cipso={0x86, 0x16, 0xffffffffffffffc0, [{0x5, 0x10, "3b91b78d22c182825f4aaaaf4762"}]}, @end, @rr={0x7, 0x7, 0xf9, [@dev={0xac, 0x14, 0x0, 0x16}]}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, {0xa, 0x4, 0x7, 0x4, 0x3f, 0x3, 0x10000, 0x6, 0x2, 0x2, @multicast2=0xe0000002, @multicast1=0xe0000001, {[@lsrr={0x83, 0x13, 0x1, [@dev={0xac, 0x14, 0x0, 0x10}, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @dev={0xac, 0x14, 0x0, 0x6}]}, @end]}}, "94f79ed5"}}}, 0x88) 2018/02/04 05:22:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000b61000-0x16)='net/ip_tables_targets\x00') preadv(r0, &(0x7f00008c9000-0x10)=[{&(0x7f00009cd000-0xed)=""/237, 0xed}], 0x1, 0x1) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000213000)=""/35, &(0x7f0000c0a000)=0x23) fcntl$setlease(r0, 0x400, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000d60000)='/dev/rtc\x00', 0xd00, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000324000-0x4), &(0x7f0000ddf000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00001ca000)) ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f000022b000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000051000)=@generic, 0x10) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f00004a5000-0x4)) 2018/02/04 05:22:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000215000)='net/ptype\x00') rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) fstat(r0, &(0x7f0000942000-0x44)) setrlimit(0x1, &(0x7f000076f000)) ftruncate(r0, 0x3d) getsockname$unix(r0, &(0x7f0000b7a000)=@file={0x0, ""/73}, &(0x7f0000014000-0x4)=0x4b) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000d01000-0x28)={0x5, 0x1, 0x7, 0x200, 0x1}) 2018/02/04 05:22:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000045b000-0x8)='./file0\x00', 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f000010d000-0x118)={0x7, {{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xa}}}, {{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xe}}}}, 0x118) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b72000)='/dev/sequencer\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f000069c000-0x8)={0x0, 0x0}) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000119000-0x4)=0x9) timerfd_settime(r0, 0x1, &(0x7f0000af8000-0x10)={{0x77359400}}, &(0x7f0000fb5000-0x10)) ppoll(&(0x7f0000483000)=[{r1}], 0x1, &(0x7f0000003000)={r2, r3+10000000}, &(0x7f0000303000-0x8), 0x8) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000bb5000)=0x0) sched_getparam(r4, &(0x7f0000a09000)) ioctl$DRM_IOCTL_RES_CTX(r1, 0x5100, &(0x7f000000b000)={0x0, &(0x7f00000c0000)=[]}) 2018/02/04 05:22:38 executing program 6: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000636000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in=@empty, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) r3 = socket$inet6(0xa, 0x80002, 0x0) pipe(&(0x7f0000e41000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_buf(r4, 0x6, 0x1d, &(0x7f0000fbc000)="68f283e92d8195a7abb0af132a3b03e153a59fc35067e11aab988078edc8adf54907c20db323464ba74cf28bb765fea148d68f6e315733b58a6c590c18b67bd961098ee2874cd0372862b89578018150f2d5c21e03924d2e3b59e3a03ecd136f15875bbd4ef69a39ce836b2acc470ea045bfc8226410cf842d33103ebe89efbfbe865963d4f5a156430fe97174fc3ccba581000e07407c291b2431cbffc9805e7495ea158fb105310f8704221c36d4db49578295da6889c6d03f9494f493b3263e176d7c5f821c9330019011b88b4ed54684ae4ce73da5335cea5923cd39de9df23a3808701f521305b125", 0xeb) ioctl$KDGKBMODE(r4, 0x4b44, &(0x7f0000000000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r4, 0xc2c45512, &(0x7f0000001000)={{0xff, 0x6, 0x9, 0x5828, "c5fce6377e75d1a911686e4cbbcb4726e8c4322bd5bd8e5f9f4e793388b2c3ef2732f3ee3e3a911b0b7624db", 0x4}, 0x2, [0x3, 0x6, 0x9, 0xa3bc, 0x0, 0x2a, 0x4c87, 0x6, 0x7, 0x7, 0x7, 0x400, 0x63b, 0x401, 0xffffffff00000001, 0x200, 0x565, 0x9, 0x7, 0x9fc1, 0x4, 0x7f06, 0x7fff, 0x200, 0x0, 0x18b, 0x1, 0x4, 0xc1c87b2, 0x6, 0x102c, 0x3e, 0x2, 0x9, 0xffffffff, 0x3, 0xf6, 0x9, 0x3, 0x10000, 0x4, 0x4, 0x3, 0x0, 0x0, 0x1, 0x4, 0x6, 0x4, 0x5, 0x2, 0xfffffffffffffffd, 0x1, 0x100000001, 0x80, 0xfffffffffffffffd, 0x9, 0x2, 0x40, 0x8, 0x0, 0x6, 0x6, 0xfff, 0x80000001, 0x7, 0x200, 0x1ffc000000000, 0xffffffff, 0xfffffffffffffffd, 0x3, 0x6, 0x1, 0x3d, 0x8, 0x81, 0x40, 0x10001, 0x8, 0x8001, 0x4, 0x100000000, 0x80000001, 0x3, 0x5, 0x3, 0x2d0b80000000000, 0x9, 0x200, 0x40800000, 0x0, 0xed, 0x3f, 0x47f9, 0x4, 0x7, 0x8, 0x80000000, 0x200, 0x1, 0x894, 0x100000001, 0x0, 0x0, 0xc, 0x5, 0x4, 0xffffffffffffff00, 0x6, 0xec60, 0x200, 0x8001, 0x6, 0x7, 0x86, 0xbf4, 0x2, 0x7, 0x1f, 0x1, 0x8, 0x10001, 0x7fffffff, 0x3, 0x2, 0x3ff, 0x7, 0x10001], {0x77359400}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000002000-0xa1)=""/161) setsockopt$inet6_udp_int(r3, 0x11, 0x0, &(0x7f000001c000-0x4), 0x4) 2018/02/04 05:22:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000e23000-0x4), &(0x7f00001d1000)=0x4) connect$nfc_llcp(r0, &(0x7f000052c000-0x58)={0x27, 0x863f, 0xdc, 0x5, 0x1, 0x80, "63edce1afec88d490862db629e4a0b24d8fbcd37f8776000981cc1c1d3e5ee0e0ee0845f375a7c8688274049617ede9e7572df80b22614cf0ae9c37e1b432e", 0x2}, 0x58) r1 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) readv(r1, &(0x7f000049d000-0x18)=[{&(0x7f000036d000-0x1e)=""/30}, {&(0x7f00004cb000-0x65)=""/101}, {&(0x7f0000a79000)=""/44}], 0x200000d4) 2018/02/04 05:22:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00001be000)={0x0, 0x0}) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000fca000-0x29)=""/41) syz_emit_ethernet(0x6e, &(0x7f00008ad000)={@random="cd39f2081b0b", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "0aff0f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "8580e2", 0x0, 0x6c, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @ipv4={[], [0xff, 0xff], @empty}, [], "f9a5a7143124af15"}}}}}}}, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000b34000)='/dev/dsp#\x00', 0x0, 0xc02) write$selinux_load(r1, &(0x7f0000434000-0x4e)={0xf97cff8c, 0x1, 'SE Linux', "ff34cf5b512e7ccdd828ce29cb5a6df7311a01772ac5edcd4ef6fae7d88cf6cd3da4459a0beaf6f3440e2fa9d096b99691cc5e7946179ae138aafaf47a38"}, 0x4e) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000794000-0x8)) socket$pppoe(0x18, 0x1, 0x0) sendto$unix(r1, &(0x7f00007c5000)="3a8b0925009bde4e5f62fe419fd5ca6b82428991091395a226f84961153d976bdb7eff0ad28799e70d0f8ac4b2073f2beed3877afadcffcfbedf3361ad", 0x3d, 0x0, &(0x7f00004c1000)=@file={0x1, './file0\x00'}, 0xa) 2018/02/04 05:22:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae70, &(0x7f000000c000)={0x100, 0x0, 0x0, 0x8000000000}) r0 = syz_open_dev$evdev(&(0x7f0000f2b000-0x12)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f000000c000)) 2018/02/04 05:22:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f8f000-0x8)={0x0, 0x0}) setsockopt(r0, 0x2, 0x4, &(0x7f0000426000)="155941a807e4dcdcee13f20c90bc06d78d28fe1fa344fda23696093f6beffe26cb8882cecad3e0c8ebabbc677225fa9489b1ccd6fa35311c880932653ef5b4c169284f15885cfeb1f246ff5280113faef67ecaccd89455369990a2f4ab78439ddd33cc0a39c54442d957661f6dee9f7cbf7e515f7d439c8a9cf1d51aef08317575191a1b4eeb1088", 0x88) r1 = socket(0x0, 0x4, 0x4) r2 = request_key(&(0x7f00005e9000-0xc)='id_resolver\x00', &(0x7f00002e9000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000328000-0x5)='[\'\\,\x00', 0xfffffffffffffffe) fcntl$getownex(r0, 0x10, &(0x7f0000de2000)={0x0, 0x0}) sched_setparam(r3, &(0x7f000053e000-0x4)=0x3) socket$inet6_icmp(0xa, 0x2, 0x3a) add_key$user(&(0x7f0000e98000-0x5)='user\x00', &(0x7f000041f000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000e5e000-0x38)="961bdaa877d2b5bee66993ea85e10339718107fa05c3b10ba04d1aaa6d9c963ba3f07f61bb430012a75592cbd502d783a16765ef70cc1b8a", 0x38, r2) connect$netrom(r1, &(0x7f0000ffe000)=@ax25={0x3, {"25ea9ffd41944b"}, 0x1}, 0x10) 2018/02/04 05:22:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80513}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$vsock_dgram(0x28, 0x2, 0x0) bind$vsock_dgram(r0, &(0x7f0000f02000-0x10)={0x28, 0x0, 0xfd, @hyper}, 0xfffffffffffffcef) r1 = socket(0x5, 0x3, 0x100000001) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000bca000-0x20)={@ipv4={[], [0xff, 0xff], @empty}, 0x2, 0x1, 0x3, 0x8, 0x5, 0x6, 0xac}, 0x20) 2018/02/04 05:22:38 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00003f3000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000002000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00000df000-0x14)={0xffffffffffffffff}) 2018/02/04 05:22:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00006c2000)={0x0}, &(0x7f00002de000)=0xc) r2 = getpgid(r1) r3 = syz_open_dev$dmmidi(&(0x7f0000e26000)='/dev/dmmidi#\x00', 0x401, 0x501000) ioctl$KDADDIO(r3, 0x4b34, 0x800) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000c2f000-0x4)) socketpair$inet6(0xa, 0x7, 0xa3a, &(0x7f00002e2000)={0x0, 0x0}) setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x2a, &(0x7f0000a30000-0x1d)={0xae46, {{0xa, 0x0, 0x8000, @empty, 0x7fffffff}}}, 0x88) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000fc4000-0x4)) r6 = fcntl$getown(r0, 0x9) socket$vsock_stream(0x28, 0x1, 0x0) write$selinux_load(r3, &(0x7f0000e88000)={0xf97cff8c, 0x8, 'SE Linux', "6ac960a0169125bee9d01ec730f8eea9edb9368a24f13637c84c51eb2f37bcfac2f69932916716d1983a5463d4b46338a2c8c1bea0595ccab9485660bee8e705b8e19776dc817f296833a1318bff1313e57a2d6344a77848387fc4c47b7f9208286ee20996a0bf94885ba1200b0f"}, 0x7e) syz_open_procfs(r6, &(0x7f0000d4b000-0x7)='ns/mnt\x00') syz_open_procfs(r2, &(0x7f0000eba000)='ns/mnt\x00') getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000c60000-0x10)={0xfffffffffffffffa, 0x20a, 0x3, 0x8001, 0x0}, &(0x7f0000160000)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f000088a000-0x14)={r7, 0x1ff, 0x3, 0x2, 0x200, 0x3}, &(0x7f0000453000-0x4)=0x14) 2018/02/04 05:22:38 executing program 2: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000006000-0x10)={&(0x7f0000001000-0x20)={0x2, 0x9, 0x0, 0x3, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000006000-0x5)='user\x00', &(0x7f000000a000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001000)="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", 0x1000, 0xfffffffffffffffe) keyctl$update(0x2, r1, &(0x7f0000004000)="52c6ce828f2a04ee7bcd017b0eb80aa5", 0x10) 2018/02/04 05:22:38 executing program 5: mmap(&(0x7f0000000000/0xdfe000)=nil, 0xdfe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000dfe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getreaper(0xb, &(0x7f0000dfe000)) getsockopt(r0, 0x0, 0x41, &(0x7f0000695000-0x11)=""/17, &(0x7f00009b4000-0x4)=0x11) r1 = memfd_create(&(0x7f0000dfe000)='nodev-\x00', 0x1) mmap(&(0x7f0000dfe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000dfe000)) 2018/02/04 05:22:38 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) connect$unix(r0, &(0x7f0000009000)=@abs={0x1, 0x0, 0x1}, 0x8) sendmsg$key(r1, &(0x7f0000001000-0x1c)={0x0, 0x0, &(0x7f0000001000)={&(0x7f000000a000-0x70)={0x2, 0xa, 0x0, 0x6, 0xe, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_filter={0x5, 0x1a, @in6=@empty, @in6=@empty, 0x1, 0x14, 0x14}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x2, @multicast2=0xe0000002}, @in6={0xa, 0x3, 0x8dd9, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}]}, 0x70}, 0x1}, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f000000d000-0x15)='/proc/self/net/pfkey\x00', 0x800, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f000000c000)=0x8, 0x4) openat$selinux_load(0xffffffffffffff9c, &(0x7f000000b000)='/selinux/load\x00', 0x2, 0x0) 2018/02/04 05:22:38 executing program 1: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000f9a000)='./file0\x00', 0x2) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000f9b000-0x8)={0x0}) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000f9b000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f000068e000-0x8)={r1, r2}) r3 = socket$inet6(0xa, 0x3, 0x0) getsockopt$sock_timeval(r3, 0x1, 0x14, &(0x7f00006f5000), &(0x7f0000166000-0x4)=0x10) 2018/02/04 05:22:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087e000-0x2)='F', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000429000-0xb)='/dev/mixer\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f00000d5000-0x4)) sendmsg$netlink(r1, &(0x7f00009f4000-0x38)={0x0, 0x0, &(0x7f0000214000)=[{&(0x7f0000315000-0x9c)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x2f9}], 0x1, &(0x7f0000414000)=[]}, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000078e000-0x4), 0x4) write(r1, &(0x7f0000e4f000-0x2)='.j', 0xfffffffffffffec8) r3 = accept4(r0, &(0x7f0000c72000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5f000-0x4)=0x10, 0x0) writev(r1, &(0x7f0000c86000-0x50)=[{&(0x7f0000982000-0x1000)='U', 0x1}], 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000238000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xb) sendmsg(r3, &(0x7f0000786000-0x38)={0x0, 0x0, &(0x7f0000c63000-0x10)=[{&(0x7f0000895000)="e5", 0x1}], 0x1, &(0x7f0000f2d000)=[]}, 0x0) recvmsg(r3, &(0x7f00001f0000)={&(0x7f0000f2c000-0x8)=@un=@abs, 0x8, &(0x7f00000ce000)=[], 0x0, &(0x7f0000cd9000)=""/143, 0x8f}, 0x0) 2018/02/04 05:22:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x7, 0x0) r1 = socket$inet(0x2, 0xa, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000018a000-0xa0)={0x0, @in6={{0xa, 0x3, 0x10001, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7}}, 0x9, 0x4, 0x0, 0x0, 0x1}, &(0x7f0000a68000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000bc6000-0x8)={r2, 0x7}, 0x8) timerfd_settime(r0, 0x0, &(0x7f0000498000-0x20), &(0x7f00009d7000-0x20)) 2018/02/04 05:22:38 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x3, &(0x7f0000002000-0x8)={0x0, 0x0}) timerfd_settime(r0, 0x2, &(0x7f0000003000-0x10)={{r1}, {0x77359400, r2}}, &(0x7f0000000000)) ioctl$TIOCSCTTY(r0, 0x540e, 0x8) memfd_create(&(0x7f0000000000)="c700", 0x400003) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000385000-0x9)='/dev/ppp\x00', 0x101002, 0x0) pwritev(r3, &(0x7f0000ed9000-0x90)=[{&(0x7f00007d8000-0xbf)='k', 0x1}], 0x20000000000000eb, 0x0) ioctl$VT_ACTIVATE(r3, 0x5606, 0x7) 2018/02/04 05:22:38 executing program 0: clock_getres(0x9, &(0x7f000002a000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x0, 0x101000) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f000015f000)) 2018/02/04 05:22:38 executing program 0: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000962000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000002000-0x3a)=""/58, &(0x7f0000001000)=0x51) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x5, 0x32, 0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000001000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) 2018/02/04 05:22:38 executing program 5: r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0xc00, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000aae000)) pread64(r0, &(0x7f0000000000)=""/4096, 0x1000, 0x0) getpeername$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000000)=0x14) [ 210.842574] QAT: Invalid ioctl 2018/02/04 05:22:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f000022a000)=0x100008001, 0x4) socket$inet(0x2, 0x3, 0x4) bind$inet6(r0, &(0x7f0000002000)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in={0x2, 0x0, @empty}], 0x10) 2018/02/04 05:22:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000048d000-0x28)={@common='lo\x00', 0x0}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000c2f000-0xc8)={0xf5, 0x80, 0x6, 0x5, 0x3, [{0x3f, 0x7, 0x800, 0x0, 0x0, 0x400}, {0x8001, 0x579b, 0x8, 0x0, 0x0, 0x100}, {0x8000, 0x5e, 0x2, 0x0, 0x0, 0x80}]}) socket$inet6_sctp(0xa, 0x0, 0x84) sendmsg$nl_route(r0, &(0x7f0000e28000-0x38)={&(0x7f0000753000)={0x10}, 0xc, &(0x7f00005ae000-0x10)={&(0x7f000055c000)=@setlink={0x34, 0x13, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a}}]}, 0x34}, 0x1}, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000b85000)=0x7fff, 0x4) 2018/02/04 05:22:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000436000-0x2a)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @igmp={0x11, 0x6, 0x0, @multicast2=0xe0000002}}}}}, &(0x7f000071f000)={0x0, 0x0, []}) r0 = syz_open_dev$dmmidi(&(0x7f000056b000-0xd)='/dev/dmmidi#\x00', 0x7f, 0x200000) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00004e3000)={@rand_addr=0xaf87, @rand_addr=0x8, 0x0, 0x3, [@rand_addr=0x4e, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x1c) getsockopt$inet6_tcp_buf(r0, 0x6, 0x21, &(0x7f000087f000-0xfd)=""/253, &(0x7f00009e0000-0x4)=0xfd) 2018/02/04 05:22:38 executing program 1: mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000000e000-0x34)={{0x100000001, 0x0, 0xfffffffffffffffd, 0x0, 0x7fffffff}}) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000032000)='/dev/sequencer2\x00', 0x20000, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000009000-0x1e)={0x5225, 0x1, 0x4, "58cbd5f90fdd", "393134b1d6b8b5083bc44aa0a3c54dce"}) r2 = syz_open_dev$audion(&(0x7f0000031000)='/dev/audio#\x00', 0x8000, 0x101000) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000033000)=0x5000) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r2, &(0x7f0000031000)="5b068c7d5f7448ca822812a9e2ebc3775414a51509eba5969940e510e4b8063e9c9c1c3bd09d9dd3bf498f898d13a09c56c3cbc659dbb6758e6f185dd82c4c4ca37598c0c80c0dcabde3dbdd1163e54899d3edec6de6cda43672a0ce44ea55da4bfc4af7a19a64685acf37d105695d1d4fb8b35c81b8931e522d5c699cbab9011abc05d3303fb91567561edb6f8cdbb8f3affe85f3c8796b0cdfd5acff62343442670abcb8178d49301311a38c2cf8fdef5d", 0xb2, 0x800, &(0x7f0000001000-0x1c)={0xa, 0x0, 0xffffffff, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xc437}, 0x1c) r3 = syz_open_dev$sndtimer(&(0x7f0000023000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f000000f000-0x34)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000030000-0x34)={{0x0, 0x2, 0x0, 0x2}}) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000027000)={0xc, 0x100, 0x6d, 0x4}, 0x5) 2018/02/04 05:22:38 executing program 5: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00002da000-0x4)={r0}) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f000041b000)=0x800, 0x4) r2 = socket$inet_icmp(0x2, 0x2, 0x1) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000549000)={0xffffffffffffffff, &(0x7f0000b98000-0xaf)="239881126f441a5ac3e51f8a53c851151fec73078a6435c6991215a90250d1f8541c58cb0fcbd359e89fc6389bfe614445d9a3b37d9b62d0c710057badbdc8b91ff318ca85b78fbb72fbfc04de8f3d82ca6d8a05a96156491acf1d2f8cd1d40df675f3ad7a43f830dee2faf01911f315f4c1dde39917eb827e42e2a8b70c8b7e71dbb19d761ea6a534ad90e1fd0ed7c1b806975b44c63636eac5afe8b342af26237e6b88f6aad7cbb891ab037cf3ba", &(0x7f0000329000)=""/29}, 0x18) sendfile(r2, r2, &(0x7f0000921000-0x4)=0x1f, 0x3) r3 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000d61000-0x14)={0x0, 0xa47, 0x10000, 0x81, 0x0, 0xb265}, &(0x7f0000dcf000-0x4)=0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00006c9000-0x8)={r4, 0x80000001}, &(0x7f0000a7b000)=0x8) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f000067b000-0x9f)=""/159, &(0x7f0000881000-0x4)=0x9f) pipe(&(0x7f0000976000)={0x0}) r6 = getpgid(0xffffffffffffffff) mq_notify(r5, &(0x7f000052e000)={0x0, 0x25, 0x0, @tid=r6}) syz_open_dev$binder(&(0x7f0000151000-0xd)='/dev/binder#\x00', 0x0, 0x800) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000d2a000)={@generic="e37e95c5b8a053efddd334bd254b0bba", @ifru_flags=0x1}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000437000)="7e91df74813e28905a56e175d9a51ebe", 0x10) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000f90000-0x328)=@filter={'filter\x00', 0xe, 0x4, 0x2cc, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @common='bcsh0\x00', @common='dummy0\x00'}, 0x0, 0x70, 0xa0, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@ttl={0x24, 'ttl\x00'}, @common=@unspec=@realm={0x2c, 'realm\x00'}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}, {{@ip={@rand_addr, @broadcast=0xffffffff, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @generic="05df19db18153787adb78e5959c5635b"}, 0x0, 0x70, 0xb0, 0x0, {}, []}, @common=@unspec=@LOG={0x40, 'LOG\x00', 0x0, {0x7fffffff, 0x0, "ba17638f3d8ac8ba91ea223f44c74da27f00efdc77823596242842b1764c"}}}]}}, 0x328) open(&(0x7f0000e96000)='./file0\x00', 0x400, 0x8) 2018/02/04 05:22:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000992000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000250000-0x4), &(0x7f000038e000-0x4)=0x4) r1 = socket(0x2, 0x805, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000d15000-0x98)={0x0, @in={{0x2, 0xffffffffffffffff, @empty}}}, 0x98) 2018/02/04 05:22:38 executing program 6: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f000001c000-0x10)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000009000-0x6)={0x0, 0x0}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f000001b000)={r1, r2}) syz_emit_ethernet(0x4e, &(0x7f0000006000-0x56)={@random="cd3997fb0f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x40000000003a, 0x3ff, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}}}}, 0x0) [ 210.920722] QAT: Invalid ioctl 2018/02/04 05:22:39 executing program 4: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000004000-0x8)) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000002000-0x24)) 2018/02/04 05:22:39 executing program 7: fanotify_init(0x2, 0x80000) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000001000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r1, 0x0, 0x0) 2018/02/04 05:22:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000a56000)=0x1, 0x4) ioctl$int_in(r0, 0x5452, &(0x7f0000531000-0x8)=0x4) listen(r0, 0x0) poll(&(0x7f0000f81000)=[{r0}], 0x1, 0x431b8446) dup(r0) socket$bt_hci(0x1f, 0x3, 0x1) fremovexattr(r0, &(0x7f00007f8000)=@random={'system.', "bd5d00"}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000276000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000f28000)=0xa, 0x4) shutdown(r0, 0x0) 2018/02/04 05:22:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f000097e000-0x4), 0x80000) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000a50000-0x4)={0x4, 0x5}, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r1, 0x10d, 0xc3, &(0x7f0000039000), &(0x7f0000351000-0x4)=0x4) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000582000-0x8)={0x19980330}, &(0x7f00005cd000-0x18)) clone(0x20900, &(0x7f0000a94000-0x1), &(0x7f00002b8000-0x4), &(0x7f000029e000), &(0x7f000031d000)) 2018/02/04 05:22:39 executing program 6: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000003000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) sendmsg(r0, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000001000-0x10)=[{&(0x7f000000b000-0x77)="06005b", 0x3}], 0x1ffffffffffffec1, &(0x7f0000026000)=[]}, 0x2000c080) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000028000)={{{@in=@empty, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f0000006000)=0xe8) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_bcm(r0, &(0x7f0000028000)={&(0x7f0000029000-0x10)={0x1d, r1}, 0x10, &(0x7f0000029000-0x8)={&(0x7f0000007000-0x34)={0x2, 0x350, 0x101, {0x77359400}, {0x77359400}, {0x4, 0x4, 0x8, 0x81}, 0x1, @can={{0x4, 0x260, 0x1, 0x5c}, 0x4, 0x3, 0x0, 0x0, "8cb3cc6f22200907"}}, 0x34}, 0x1, 0x0, 0x0, 0x4000040}, 0x4000000) fanotify_init(0x8, 0x8000) sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000015000)=[{&(0x7f0000019000)="83bc", 0x2}], 0x1}, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000029000)=@in={0x2, 0x2, @broadcast=0xffffffff}, 0x10) r2 = syz_open_dev$dspn(&(0x7f0000016000)='/dev/dsp#\x00', 0x1, 0x800) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000002a000-0x10)={r2, &(0x7f000002a000-0x5f)="d61646587b8166cbe7e4792e0ea45686a43d319dc65f1ec338e314b1725d093164ad8c0bc23ffa5961d860e319c4375af622c477e9cd0e669ec738d1076829788d4622ec7944c9e4caa288ce9e8443c8f2a49cd42c24821ac75c1e68168b3c"}, 0x10) 2018/02/04 05:22:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xffffffe6, &(0x7f0000a22000-0x63)={@random="38c60856a30f", @empty, [], {@ipx={0x8137, {0xffff, 0x55, 0x6, 0x11, {@broadcast=0xffffffff, @random="7e3f602d0084", 0x80006}, {@random=0x401, @current, 0x7}, "f4d9952d6e10f14c84d61d93897598a4a9863471a82506629305fc992829de8bd8d610c09a163bb0efebeeab036cee8ac9e14adf2ad756"}}}}, &(0x7f0000efe000)={0x0, 0x1, [0x0]}) 2018/02/04 05:22:39 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r0, 0x101, 0xf, &(0x7f0000000000), &(0x7f000003f000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000002000-0x1)=@int=0x6, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f0000005000-0x100)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@cipso={0x86, 0x6, 0x0, []}]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}, &(0x7f0000001000)={0x0, 0x1, [0x0]}) io_setup(0xffffffffffffffff, &(0x7f0000c38000)=0x0) io_getevents(r1, 0xffff, 0x6, &(0x7f0000235000-0xc0)=[{}, {}, {}, {}, {}, {}], &(0x7f00003a9000-0x8)={0x77359400}) fstat(r0, &(0x7f0000f71000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f000090b000-0x8)='./file0\x00', &(0x7f00000dd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000aa0000-0x8)=[r2, r3]) 2018/02/04 05:22:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0}, &(0x7f000044c000)=0xc) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000066c000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000a4b000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f000020a000-0x4)=0x14) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f000024c000-0xe8)={{{@in6=@dev={0xfe, 0x80, [], 0x0, 0xa}, @in=@dev={0xac, 0x14, 0x0, 0xa}, 0x0, 0x0, 0x1, 0x1, 0xa, 0x0, 0x80, 0x33, r3, r1}, {0x6, 0x81, 0x9, 0x8, 0x0, 0x5, 0x80000000, 0x1}, {0x7, 0x1d2, 0x9, 0x1}, 0x9, 0x2, 0x3, 0x1, 0x3, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x7e}, 0x2, @in6=@loopback={0x0, 0x1}, 0x5, 0x0, 0x3, 0x2, 0x4, 0xfff, 0x4000800000}}, 0xe8) r4 = syz_open_procfs(r0, &(0x7f0000ad9000)='attr/current\x00') sendfile(r4, r4, &(0x7f00006c7000), 0x2a) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f00008e8000)=@sack_info={0x0, 0xfffffffffffffffd, 0x5}, &(0x7f00001fd000)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000e5a000-0x8)={r5, 0x906}, &(0x7f00003e7000)=0x8) write$eventfd(r4, &(0x7f0000db1000-0x8), 0x8) 2018/02/04 05:22:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) preadv(r0, &(0x7f0000191000)=[{&(0x7f0000d25000)=""/231, 0xe7}], 0x1, 0x0) [ 211.083891] audit: type=1400 audit(1517721759.112:196): avc: denied { dyntransition } for pid=25216 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0,c1 tclass=process permissive=1 2018/02/04 05:22:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000018000-0x46)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x10, 0x33, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, "fa308d", 0x0, "cdceb8"}}}}}}}, &(0x7f0000a96000-0x18)={0x0, 0x0, []}) 2018/02/04 05:22:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f000000b000-0x8)=0x6) 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) setns(r1, 0x8000000) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000537000), 0x4) 2018/02/04 05:22:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000003000-0xb)='/dev/vcsa#\x00', 0x4, 0x0) poll(&(0x7f0000f35000-0x18)=[{r0}], 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f000038f000)=0x3) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000214000)={{{{0x2, 0x2, @loopback=0x7f000001}}, {{0xa, 0x0, 0xa6c, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7}}}, 0x1, 0x7, 0xd56, "00f5ccbecdd38ffcbcd284f6bf9414ffa42d5a8329179612c96218dc0f9f6d21bd378f957e1c64e6d230e81613c2dfb68de45298a2be5b97fec99b83c429788c6019d2f74350675ef9be4e71140548cc"}, 0x160) 2018/02/04 05:22:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000cea000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmmsg(r0, &(0x7f00002f5000)=[{{&(0x7f0000afe000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}}, 0x2e, &(0x7f0000472000)=[], 0x0, &(0x7f00008b7000-0x48c)=[{0xc}], 0xc}}], 0x1, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f000010e000)) 2018/02/04 05:22:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000896000-0xd)='/dev/snd/seq\x00', 0x0, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f00008a4000)={{0x0, 0xc01}, {0xf, 0x3}}) 2018/02/04 05:22:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$adsp(&(0x7f000078e000)='/dev/adsp#\x00', 0x80000000, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000442000-0x4)=0x2, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000048d000-0x28)={@common='lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f0000e1f000-0xc)={0x10}, 0xc, &(0x7f00000a6000)={&(0x7f0000d2e000)=@ipv6_newaddr={0x40, 0x14, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80}}, @IFA_CACHEINFO={0x14, 0x6, {0xfffffffffffffffe, 0xffffffffffffffff}}]}, 0x40}, 0x1}, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000a05000-0x14), &(0x7f00000d5000)=0x14) setsockopt$inet_tcp_buf(r1, 0x6, 0x0, &(0x7f0000fe8000-0x4e)="36cd7028466bb6c21b771c5702cb82aac3a430de75b52d1cdd3033c0116eebd7d7c528851df3df3e03e3793663187507b8b567a9f13abe5bce8080dbe7adf5d57bfebce948c5819f9b1420b9c26f", 0x4e) fcntl$setlease(r1, 0x400, 0x0) 2018/02/04 05:22:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) time(&(0x7f0000178000-0x4)) r0 = socket$nfc_llcp(0x27, 0x3, 0x1) fsetxattr(r0, &(0x7f000084c000-0x14)=@known='security.capability\x00', &(0x7f0000558000-0x9)='vboxnet1\x00', 0x9, 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000043e000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @empty, 0x20}]}, &(0x7f0000f92000-0x4)=0x3d7) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@ldst={0x2, 0x0, 0xb, 0x0, 0xfffffffffffffffd}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f0000d36000-0x1000)=""/4096}, 0x48) 2018/02/04 05:22:39 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f90000)="6664001fd06e1f3583f482382ed25c932188a50da94d4811ff3946344e6fe228d1a8aeeee5eb55ce2337320aefb24c51e4857a0f2a842624ac9453388355b3c3b9c79fceff2611a76b2cb4ed2e0a29363dcdf026444b7925d486bd1d818956831e15c29f47918ae79c26c489764a70563bca17ae46084b28770500fc28c5bebc46f8ea") ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f00006c3000)=""/249) execveat(r0, &(0x7f0000019000-0x8)='./file0\x00', &(0x7f0000f28000-0x4)=[&(0x7f0000019000-0x13)='-]selfvmnet0\x00'], &(0x7f000021b000+0x75f)=[], 0x0) 2018/02/04 05:22:39 executing program 4: socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000fb1000-0x8)={0x20071026}, &(0x7f0000076000)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000b7a000-0x50)={@common="69703667726530000400", @ifru_map}) 2018/02/04 05:22:39 executing program 1: r0 = syz_open_dev$audion(&(0x7f0000d78000-0xc)='/dev/audio#\x00', 0x4, 0x880) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000000)={0x7f, 0xffff, 0x7, 'queue1\x00', 0x2}) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000002000-0x1cf)={@random="0900c11ef699", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x18, 0x3a, 0xffffffffffffffff, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x86, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}}}}}, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000009000)) 2018/02/04 05:22:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000008d000-0xc)='/dev/rfkill\x00', 0x0, 0x0) r1 = epoll_create1(0x7fffc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0xa000, r0, &(0x7f0000d57000-0xc)={0x30000001}) 2018/02/04 05:22:39 executing program 5: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getaffinity(0x0, 0x4, &(0x7f0000fde000-0x6)) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000fdf000)='/dev/audio#\x00', 0x10000, 0x80) socket(0x9, 0x5, 0x7b) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) r2 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000fdf000)={&(0x7f0000fdf000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000ea1000)={&(0x7f0000405000)={0x45c, 0x3, 0xf, 0x2, 0x7, 0x3, {0x3, 0x0, 0x8}, [@generic="b4fb5be9e17ee5d10e2bf93bbb92f9d4dc788f4a18e9e7540d174cf1a8dc0873114ae1750d8cc106954e4bb62d6cc670782ec52e744bc3e2e1510d9e3d402d2341ab645aa39009f08af6a748d15b1d17d303e4112fba6e2cec44764212c23844421117d90af9f95a0b622d7171c5babfe8998a4de4132359649e4467f50349d173721dadec6eec2a668c3c70a465c6b1a21210a2595676c1086cb976d19fa1e5d32931733fa9696861efca5a4e9835ecf44d997c6fc79d910ee12ad983447fc3fd6518005d1abab53d13", @nested={0x200, 0x8c, [@typed={0xc, 0x14, @pid=r1}, @typed={0x90, 0x8e, @binary="f6cd2065918d0497ead6b39a67c7801bd720584df675d62a1d5961dec7a62b4d449eab218050fc204e736824559f2931eb078b629280951b43cd02b5e978a92a81e7bbd0155e5bd4c85f62e80f166f563880cfb1b0acdab2f0c0169b5dcd2f7b916c02ec2c1bfa5c1d4582284cb7fce56756c9b053a78e5bb52fe721edf0a2a8ac742bfe8b6bfee7"}, @typed={0xb4, 0x29, @binary="4bd39708e119611faefae3e19cadb3c9c293c8d35e641d190d0aa9b0e8030b6f693610f2084347fa66b78c5975f3d838f07b46e036634e01d5c07ab7f8d55386c4744af4b6c7925dccaffe6880005148f424ac155cbee80fc03c3e72c6807cdd2d1404bebfa35c5419bc64cec7bef8ea372a956d4d4d43f30fe24651651e2f2c10c8c1626213b33abec46b3e7e510b45e7ea30652616c5dbcb5c777e158ca04cdddba085c42502af31"}, @generic="170b594fa9b947eefac34ca42df14032d187ed666abd12cc727407823f3e404699af2573f886058ca7452561d4661df4d9cda12877e43d9b2b543777b138a0f9509e8ccb37d8749e173b2e053c9351887d9e0fd54c73f535adb544734077c1622e2eb1b46e7947e3cbc4fab32d4d37240ebfef5e2e1d3759dc4eef14c156db05ceffd70f537a66ca6035308c70a8c94f", @typed={0x8, 0x40}, @typed={0xc, 0x77, @ipv4=@dev={0xac, 0x14, 0x0, 0x13}}, @typed={0x8, 0x89}]}, @typed={0xc, 0x57, @pid=r2}, @generic="8d0470ac92221cab693ed7b5ae33be6930df8751137dc68d3888fff42295659747afbe424e715de8474a1fdb53d802a7102e99d9dca6b12e7a87aa89a941f79bd50e58192c70213751074d9c3a8c2d24bf61986215f1fd5493c566da3b879e165e98948f25fb9e15df666a6fec51ae1905c815591d9e48c557a5c081f360a89c402b5ce31e21e77aa6765401b3d72f", @typed={0x18, 0x1, @ipv6=@loopback={0x0, 0x1}}, @generic="79f79013dedb8c665f3a5e7e2992292ebeb93a113bdbeaba4b63ba822806ebfa28aca5b521a7656a09aa4deb4e25d3351c1df54d1c2533d1f9b535effd862f4424aff079f86108c1a81a3a777a2fda2b851641af651b37582e746f7e1fa0327ef5e1c8a744e78cc5fec2769e7c7b13809ae903f748e5829e628b9fa125b784f3382129b4dbd8d8f21181ef4f9251ee456300c8b0108b429509fda40907ea1414411ad6af16b70abab5ec3a2a07ddc2fd5c699ccc5103639ab7a49e5491904a6e73762480c78f26babe"]}, 0x45c}, 0x1, 0x0, 0x0, 0x4010}, 0x4000000) syz_open_procfs(r2, &(0x7f0000976000)='cgroup\x00') 2018/02/04 05:22:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000fe7000-0xb)='/dev/audio\x00', 0x400000, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40042406, &(0x7f0000798000)='user*ppp1posix_acl_accessð1trustedmd5sum\x00') r2 = getpgrp(0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000a81000)=r2) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000ad6000)="ff55d36cffba04365d0000000000000101000000", 0x14) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff01000000000000000000000000000101000000", 0x14) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000ec3000)={0x0, 0x3f, "d966a75ec7499001eed13daaf34fd56df835f736d0489fff6305b5a56577ee418e2f8db49075352b0af1f7b840f24e1857dbbe6e2cae0cda50237e1f22ca4c"}, &(0x7f0000c65000)=0x47) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bef000-0xc)={r3}, 0xc) 2018/02/04 05:22:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000078e000-0x8)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000c9a000)={{0xa, 0x3, 0x2d, @loopback={0x0, 0x1}, 0xdb2a}, {0xa, 0x3, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x80000000}, 0x2, [0x7fffffff, 0xfffffffffffffff7, 0x52bc0edf, 0x8, 0x81, 0x52a2, 0x2f8, 0x1]}, 0x5c) ioctl$sock_ifreq(r0, 0x8923, &(0x7f0000351000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_data=&(0x7f000000f000)="54c0587fb3d0d7e5a128d27683c7d7414fdaeda0312e62e5d7c68b9f8ae0f494"}) 2018/02/04 05:22:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x100000001, 0x0, 0x0, 0x0, 0xffff800000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000560000), &(0x7f0000489000), &(0x7f0000001000-0x4), &(0x7f000067c000)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f00003f0000-0x12)='/dev/snd/pcmC#D#c\x00', 0xaf, 0xb8800) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000886000)={{{@in6=@mcast2, @in=@empty}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000f71000-0x4)=0xe8) 2018/02/04 05:22:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00007c3000)=0xfffffffffffff662) socketpair$unix(0x1, 0x400000000003, 0x0, &(0x7f0000634000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00004e2000-0x38)=[{&(0x7f0000252000+0x2d9)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f00003c6000)=[{&(0x7f00008e0000)="e5acf9ae07a5b8f2add77183ff7f5a7c27929508418e7e99f0c9d02ef81bfd0d78f5b2df16d5403d66958780b7f5c02ea19b18ccfdd2c795727aafd3e65b0a01e57ba88abb77d4fb0596ff014cb2e207109075c70459f28c693d16a35e3bbf3e12e95dc92ee583ad966d0ad4a0d916930f3cd114babcaf49d428f0b249c3145b", 0x80}, {&(0x7f0000863000-0x11)="15973c0bf5466ad3b5e4f4b7899d025c4a", 0x11}], 0x2, 0x0, 0x0, 0x40000}, {&(0x7f0000e35000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000295000-0x18)=[{&(0x7f00000a3000)="8edb402dc27c866e1a63831d9b24fbd34d1244c888d6c852b8c163f5f9a5e854667fa3913b07c4b5044bd21473733c77839ec2038b915d64a89295d4d828a3a96b496f0e27f6e1d9b69a4d48f1a81109f6371af28dcd318416409d70e9399755fa67ae752fe3dd012acca286fb813182c97c15036325e378c6cb0c110846230e371c762c5e358995c5fee973331be2b016a92ce2e42f2326820483d6ac891f7914c5ffc8897cb06e76b58b185fa2eceb846f83a48b9890553bf9b089a47ab58fceef", 0xc2}, {&(0x7f00007b3000)="da2f2ab87b53b4fd9dcbec348c1165d52e0f075bc30491a2055e702299226921427bf570523b23301ce3d7cc7cc4576cd0f77db2c189de2c1e5a432d1a0e772fbd24758b7379bd05cfa03ae06f79bb7a955e93c1b9878e875146c61cd66b0374840d448d412c2b2942490af65a196aee2c81bed57622029bfe772c771660887db7c6c9709b05f99674da6d4f363dccacff7b26939bef7c03360b131271055b14df55430e961059ffa9358e23626dbee7ce92ad8edfac98183714a6673f9f2d75e40726927f25778211be", 0xca}, {&(0x7f0000756000)="df818f5d65c2a99f94769ddb2d68cd8e7b0f490f7ea7adeb62431694aaacc13884562768626389e2a16c450196153a93da1ed3d5ea7a59d272d08ddb689da7", 0x3f}], 0x3, 0x0, 0x0, 0x4000000}], 0x2, 0xc0) recvfrom$unix(r1, &(0x7f000019b000), 0x0, 0x0, &(0x7f0000603000-0xa)=@file={0x0, './file0\x00'}, 0xa) close(r0) 2018/02/04 05:22:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x11, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)=0x1b) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000c9f000)=0x2) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000735000)=""/250) 2018/02/04 05:22:39 executing program 1: mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f00008e8000-0x8), 0x8, 0x800) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x0, 0x4f42}, {0x80000006}]}, 0x10) sendto(r1, &(0x7f000002b000-0xd8), 0xfd09, 0x0, 0x0, 0x0) 2018/02/04 05:22:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000832000-0x1)="8e", &(0x7f000080b000-0x4), &(0x7f0000e61000-0x4), &(0x7f0000000000)="80") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000002000-0x15)=@known='system.sockprotoname\x00', &(0x7f0000001000-0x18)='vmnet1\'vmnet1trusted*\'+\x00', 0x18, 0x2) 2018/02/04 05:22:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) ptrace$peek(0x3, r0, &(0x7f0000974000-0x4)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000211000-0xf)='/dev/sequencer\x00', 0x0, 0x0) fremovexattr(r1, &(0x7f0000ff6000)=@known='security.capability\x00') lseek(r1, 0x0, 0x3) r2 = add_key$keyring(&(0x7f00001a4000)='keyring\x00', &(0x7f0000e93000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000e7e000)={0x0, 0x0}) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000850000-0x44)={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x17}}, {0x1, @random="e6ff722d5c27"}, 0x2, {0x2, 0x3, @rand_addr=0xc06}, @common='yam0\x00'}) add_key$keyring(&(0x7f0000b9b000)='keyring\x00', &(0x7f00004ee000)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r2) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000ba6000-0x10)={0x3, 0x8, [0x1f, 0xb83]}) 2018/02/04 05:22:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000fc0000-0x8)='./file0\x00', 0x8000, 0x4) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000d6c000)=@pic={0x9, 0x0, 0xffffffff, 0x3, 0x3, 0x2, 0x1, 0x7, 0xffff, 0x10000, 0x80000000, 0x5, 0x80000001, 0x7ff, 0x3f, 0x3}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00007cc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = dup2(r2, r1) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) dup(r3) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f0000093000-0x10)) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r4, 0x4010ae68, &(0x7f0000726000-0x10)) 2018/02/04 05:22:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) timerfd_settime(r1, 0x1, &(0x7f0000c2a000-0x10)={{}, {0x0, 0x1c9c380}}, &(0x7f00009fd000)) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000272000-0x4)={r0}) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f000042d000)=@routing={0x0, 0x2, 0x2, 0x0, 0x0, [@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}]}, 0x18) 2018/02/04 05:22:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000018d000)='/dev/snd/controlC#\x00', 0x1, 0x4000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f00001eb000-0x4)=0x9) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000eec000)={0xffffffffffffffff}) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f00000e9000)='keyring\x00', &(0x7f0000336000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000fad000-0x1)="01", 0x1, r2) r4 = add_key$user(&(0x7f0000fc1000-0x5)='user\x00', &(0x7f00008c5000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000192000-0x1)="b3", 0x1, r2) keyctl$update(0x2, r4, &(0x7f000060e000-0xf1)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe11875deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f0512cca7341063127aa29672e7f5dbb235cc3035b4de268d0593413dd006cfe6159874f7f54862733dd5f0c11e61c3f0b12ec8b49b0a862bcb8344e7d8", 0xf1) keyctl$dh_compute(0x17, &(0x7f0000b55000-0xc)={r3, r4, r3}, &(0x7f00002f9000)=""/5, 0x5, &(0x7f0000c62000-0x38)={&(0x7f0000dd2000)={'sha1-generic\x00'}}) r5 = openat$vnet(0xffffffffffffff9c, &(0x7f00002c8000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r5, 0x4008af00, &(0x7f000015c000-0x8)) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000c2000-0x8)={0x4, 0x7ff, 0x408, 0xfff}, 0x8) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000099c000)={@loopback={0x0, 0x1}, 0xd35, 0x1, 0x0, 0x0, 0x0, 0x8, 0xffffffff}, &(0x7f0000baf000)=0x20) write$vnet(r5, &(0x7f0000e8d000-0x68)={0x1, {&(0x7f0000c0c000-0xe6)=""/230, 0xe6, &(0x7f0000aed000-0xa2)=""/162, 0x3, 0x2}}, 0x68) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000050b000-0x11)='/dev/vga_arbiter\x00', 0x4000, 0x0) ioctl$KVM_SET_CPUID2(r6, 0x4008ae90, &(0x7f0000dd2000)={0x5, 0x0, [{0x80000019, 0xfe4, 0x3, 0x7, 0x20, 0x4, 0xffffffffffffffff}, {0x80000008, 0x3ff, 0x0, 0x0, 0x2, 0x20, 0x5}, {0xb, 0x80000000, 0x6, 0x1d63, 0xfffffffffffffffb, 0x20, 0x8}, {0x40000001, 0x5, 0x1, 0x8, 0x3b, 0x9, 0x8}, {0x4, 0xffffffffffff0000, 0x1, 0x1, 0x7, 0x0, 0x25e3f5c3}]}) 2018/02/04 05:22:39 executing program 6: mmap(&(0x7f0000000000/0x39c000)=nil, 0x39c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x9, 0x100, 0x100, 0x1, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001f0000)={r0, &(0x7f0000395000), &(0x7f00002ae000-0x1)}, 0x2e3) 2018/02/04 05:22:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r1, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r1, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(0xffffffffffffffff, &(0x7f00007f2000)=[], 0x0) close(r0) 2018/02/04 05:22:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000b40000)={0x3, 0x0, [{0x264, 0x0, 0xfffffffffffff924}, {0x2c1, 0x0, 0x6}, {0x298, 0x0, 0x3f}]}) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f000073d000-0x30)) 2018/02/04 05:22:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000069c000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0x5}}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000cb4000-0x4), &(0x7f0000d84000)=0x4) 2018/02/04 05:22:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(0xffffffffffffffff, &(0x7f000055a000-0x8), 0x8) r0 = syz_open_dev$usbmon(&(0x7f00002e9000+0xfef)='/dev/usbmon#\x00', 0x1, 0x0) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000237000-0x40)={0x400000000000000, 0x4000, 0x0, 0x3, 0x8}) syz_open_dev$random(&(0x7f0000fca000-0xc)='/dev/random\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000ea5000)='/dev/ptmx\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000eb8000-0xe8)={{{@in6=@empty, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in6=@dev}}, &(0x7f00004bf000-0x4)=0xe8) getresgid(&(0x7f0000caa000), &(0x7f000068e000), &(0x7f0000879000)=0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000c34000)=[@in={0x2, 0x2, @rand_addr=0x8}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x16}}, @in={0x2, 0x3, @rand_addr=0x1}, @in={0x2, 0x0, @multicast2=0xe0000002}, @in={0x2, 0x1, @empty}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x3, 0x1, @dev={0xfe, 0x80, [], 0x0, 0xe}, 0x235af494}], 0x7c) syz_fuseblk_mount(&(0x7f00000a0000-0x4)='./file0\x00', &(0x7f0000277000)='./file0\x00', 0xf002, r1, r2, 0x897, 0x0, 0x400) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000b57000)) 2018/02/04 05:22:39 executing program 6: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000010000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000010000-0x40)={0x800000000000000, 0x6001, 0x7, 0xc, 0xe}) r1 = socket$packet(0x11, 0x3, 0x300) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000000e000-0x8)) r2 = dup(r1) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f000000f000)="dd6a415bc4f1bc7cf4a26939743f65551b58154e91fd11b186afd6b777b93bc8fd6baf512a8ae818ca429445132bb695f4becffb44ce0feed019b062da05891c1d7ee2dd42d3c9eaeebf5da92c189f9d2a5ada482c720beff54f06210b8ca3914d2edc6db874dfe9b779438c1413c4b90c1f3b4f2be47203557bb69b1f22d0c65a521c916318bd07e725cd1e93778fb872c85ba9f75e18ef1c51bb372cb361391b7970f93714383d8e99aa51d91cf68e31e19f5eabe9c3132afb19a4dbda6e9f8a9a2651f8ff8d299f0ce07c6e105c9b9cb698302169d680993f10b64d79eae8baf1160fb0497d", 0xe7) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f000000c000)={r3, 0x1, 0xfffffffffffffcef, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f000000a000)={r3, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000005000-0x10)={r3, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/02/04 05:22:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x8000200, &(0x7f00006cc000-0x2), &(0x7f0000744000), &(0x7f00001f6000-0x4), &(0x7f0000799000-0x1)) mknod(&(0x7f0000e66000-0x8)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x62101, 0x0) open$dir(&(0x7f0000227000-0x8)='./file0\x00', 0x2003e, 0x0) 2018/02/04 05:22:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001000)='./file0\x00', 0x40, 0x63419c059fd0f874) execve(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000001000)=[], &(0x7f0000003000)=[]) getresuid(&(0x7f0000050000-0x4)=0x0, &(0x7f000050b000-0x4), &(0x7f0000be1000-0x4)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a45352, &(0x7f0000e43000)={{0x7fffffff}, 'port1\x00', 0x20, 0x1, 0xd235, 0x4, 0xc8de, 0x5, 0x1, 0x0, 0x2, 0xfffffffffffffffe}) fstat(r0, &(0x7f0000441000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f00008f1000-0x4c)={0x3, 0x0, 0xb43}) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000485000-0x18)={0x200, 0x1, 0xdcf, 0x1df, 0x6, 0x100000001}) fchown(r1, r2, r3) 2018/02/04 05:22:39 executing program 5: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000d44000-0x3)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x10001, 0x40000) perf_event_open(&(0x7f000008f000-0x78)={0x4, 0x78, 0x7f, 0x7, 0x5, 0x6, 0x0, 0x8001, 0x103, 0x2, 0xeae0, 0x5, 0x40, 0x8, 0x80e, 0x3, 0x46, 0x3, 0xff, 0x3f, 0x0, 0x7fffffff, 0x3, 0x0, 0x0, 0x9d, 0x81, 0x401, 0x4, 0x2, 0x7fffffff, 0x1, 0x5, 0xff, 0x4da2, 0x10000, 0xd95, 0x370, 0x0, 0x2, 0x1, @perf_config_ext={0x8, 0xff}, 0x410, 0x8, 0x0, 0x0, 0x100000001, 0xfff, 0x3}, r0, 0x4, r1, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000e03000-0x12)='/dev/snd/pcmC#D#p\x00', 0xea, 0x2) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000961000)=0x5a7) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000002000-0x50)={@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x5}) bpf$PROG_LOAD(0x5, &(0x7f00003b6000)={0x1, 0x5, &(0x7f0000002000-0x28)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x8001, 0x6c}, [@ldst={0x5, 0x2}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000d000-0xc3)=""/195}, 0x48) [ 211.523975] device syz6 entered promiscuous mode 2018/02/04 05:22:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000fcc000-0xe)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0xaf01, &(0x7f0000c98000-0x8)) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f00005fa000-0x128)={0x9, 0x0, [{0xd000, 0x9c, &(0x7f0000b2d000-0x9c)=""/156}, {0x6000, 0x9f, &(0x7f0000da3000-0x9f)=""/159}, {0x1, 0x204, &(0x7f0000277000)=""/141}, {0x4000, 0x64, &(0x7f0000773000-0x64)=""/100}, {0x6, 0x1000, &(0x7f0000fd8000)=""/4096}, {0x1, 0x59, &(0x7f0000e5a000)=""/4096}, {0x103005, 0x13, &(0x7f00007e8000-0x13)=""/19}, {0xf000, 0xe5, &(0x7f0000ca8000-0xe5)=""/229}, {0x2000, 0xf2, &(0x7f0000d6d000-0xf2)=""/242}]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000215000)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f00008f5000-0x1000)=""/4096) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000caa000)='/dev/rtc\x00', 0xa102, 0x0) ioctl$TIOCCONS(r3, 0x541d) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000d7c000)={0x0, r0}) 2018/02/04 05:22:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000009000)={0x102, 0xed2abdb3e9304d4d, 0x0, 0xffffffffffffffff}) r2 = open(&(0x7f000051b000-0x8)='./file0\x00', 0x20800, 0x142) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000e29000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b34000-0x4)=0x18) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f000028e000)={r3, 0x5}, &(0x7f000076a000-0x4)=0x8) pipe(&(0x7f000084d000-0x8)={0x0, 0x0}) bind$rds(r4, &(0x7f00001ca000-0x10)={0x2, 0x2, @multicast2=0xe0000002}, 0x10) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000002000)=0x5) ioctl$sock_bt_cmtp_CMTPCONNDEL(r4, 0x400443c9, &(0x7f00004cf000-0xc)={{0x6, 0x2, 0x100, 0x1, 0x6, 0x100000001}}) r5 = creat(&(0x7f0000aa5000-0x8)='./file0\x00', 0x50) sendmsg$netrom(r5, &(0x7f00005e7000-0x1c)={&(0x7f0000a05000-0x48)=@full={{0x3, {"52841cb5ca6a45"}}, [{"91d928619665d9"}, {"f45d7c380eb334"}, {"a08427dfed24da"}, {"15a5d7a2b6a476"}, {"bee7be15bf1e6c"}, {"c8ba67f01f1ed8"}, {"c08a15353d3947"}, {"689671e30a0a5f"}]}, 0x48, &(0x7f000011a000-0x20)=[{&(0x7f0000480000)="7df0f78d516d4d5101ed98a9e574afcce89ccdd9de5b56518712d1e9923eb217df79002ac0164ee997587c3190d3ba1cede624e14a6dfe77f1ab0f85d3b0253f2b13fbc421d9d82a6d7c0a488e180072efcc402c48524126c5e15488116f752ef290", 0x62}, {&(0x7f00004db000)="28f83c36e09e0910399bcffe836081758faed350ad18cb3be544573d9928b0b842cc258e7d1c47e08807821c468f529f5fcced56b08ef88dd9c89aa9e5deeb7d0cebe150c65858578a1942914aaef59b83eaf72c4515335d2ba6d215efe2beac269c817b160ca05530926d292031414be1a9e1221b0dd974f944f3d8aaf3f0b79ed7550a18f70b507bfef3536b5f79183eeac34a", 0x94}, {&(0x7f000099c000)="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", 0x1000}, {&(0x7f00002d0000)="b1fcdecbd2044e432dbd93b47919495525e3fe8aa61f1162d870915a26eaeb2aaa7ecc3e91a2cf02a3e51af5c86086cccac8360c6ad1eb313802db3ca01f077d6928c2f1a5dbedfa2483eb1a6ed59836d4b8bf08da2ce55a59c77ea6817f8d708028b7b5b2b643f724cb04a76bb4d9e1f4a34edf3f59eae028e04afd79c909b0c3d589374b5828855f8559183a415f4372ecb35e9672b7ff1f4cca0f0ca5d237779116ef98b1ef83c8bb788b04c550854e662b679ce54d4c166ef4f2733a0902da215ef9eb870532ede2085d9c27c68999", 0xd1}], 0x4, &(0x7f00002af000-0x150)=[{0x8c, 0x116, 0x0, "ab4418c3de4e2d9e8861d66acfc6a12e6a2a87aabc85f6f7f7fff3c5e07e7d7e9948258eb4673df17b8783c8c0aba608573bf263cab81a5a2514d80f7f8f1a790ce1441a7b212685f1f32a91a293776313c5a7a96d7e76b383e1dbd8596c87ef6b131a22355c06ae93081f397f25a2b969fe3d1ca580a7232c91dac5d679b5"}, {0xc4, 0x10b, 0x1f, "f6f42621859d9ee5c13f83a748bbb2a0c8a0124333af3505431f7170c82fcc057f7e2db696a333d810684827205dae328bfacfef77869667ada4120ab25a6d3835aa6c42e05f1d9813979436bad13ac3f22a0184b4ea513f7488b6e1857e08bf183ab37ad87d31aae278a93ac6449df017fef9c077415310b5d2cc8810db25eace0142d27ce55cbefa04134e9ed05692f10af73b51861c953a24c7a6b38a90f3d963f778c246bf49edf3737dabac81b1b71d9041e19c40"}], 0x150}, 0x1) 2018/02/04 05:22:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$ax25(r0, &(0x7f00001ce000-0x10)={0x3, {"1a09067c61084a"}, 0xb4}, 0x10) unshare(0x24000200) pipe2(&(0x7f0000aba000)={0x0}, 0x80000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000e1a000-0x10)={0x2, 0x0, 0x1, 0x3}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f00006c8000)={0x80000001, r2, 0x3, 0xec}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x2c000200) getpeername$inet6(r0, &(0x7f0000f95000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @dev}, &(0x7f00004b7000)=0x1c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00003a4000)={{0xa, 0x0, 0x80, @loopback={0x0, 0x1}}, {0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}, 0x5c) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000021000)={0xd, 0x3ff, 0x8000}) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f0000f80000)={0x31, 0x5, 0x7f}) 2018/02/04 05:22:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x100000001) r1 = syz_open_dev$sndmidi(&(0x7f0000ccf000-0x12)='/dev/snd/midiC#D#\x00', 0x1, 0x171301) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f00001dc000-0x4)={0x13, 0x1, 0x5}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000016b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendmsg$nl_route(r0, &(0x7f000094e000)={&(0x7f0000f3f000)={0x10}, 0xc, &(0x7f0000b30000-0x10)={&(0x7f000053b000)=@newlink={0x24, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r2}, [@IFLA_IFALIASn={0x4, 0x14}]}, 0x24}, 0x1}, 0x0) 2018/02/04 05:22:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x0, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x6d, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x98) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) r1 = syz_open_dev$audion(&(0x7f00009bb000-0xc)='/dev/audio#\x00', 0xff, 0x40000) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000b2e000-0xf8)=""/248) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000002000-0x4)=0x90) [ 211.592594] device syz6 left promiscuous mode 2018/02/04 05:22:39 executing program 2: mmap(&(0x7f0000000000/0xdeb000)=nil, 0xdeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000017000-0x4)=0x406, 0x4) write(r1, &(0x7f000034d000)='j', 0x1) recvmsg(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000001a000)=[], 0x0, &(0x7f000001b000)}, 0x2) recvfrom(r0, &(0x7f0000812000-0x72)=""/114, 0x72, 0x0, &(0x7f0000deb000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb]}}, 0x10) mmap(&(0x7f0000deb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000deb000)='/dev/adsp#\x00', 0x8, 0x40000042803e) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000ded000-0x40)={0x1, 0x3, 0x0, 0x5, 0x4, 0x1e5, 0x6, 0x6}, &(0x7f0000a71000-0x40)={0x1, 0x200, 0x4, 0x7, 0x8, 0xee3, 0x63, 0x1000}, &(0x7f000033d000)={0x6, 0x40, 0x9636, 0x3, 0x0, 0xd379, 0x5, 0x800}, &(0x7f0000ded000-0x8)={0x0, 0x1c9c380}, &(0x7f0000706000-0x8)={&(0x7f0000dec000), 0x8}) mmap(&(0x7f0000deb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f0000deb000)) close(r1) 2018/02/04 05:22:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = epoll_create1(0x2) add_key$keyring(&(0x7f0000151000)='keyring\x00', &(0x7f000041d000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffff8) r3 = socket(0x10, 0x802, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r3, &(0x7f0000b83000)={r2, r0}) 2018/02/04 05:22:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000a6c000-0xcb)="68c8beb75d93be426f3af770352d888be624f87eeda75ae0d26236eba8ac42caf4caa097700d7f4790b0a874667615b773c69a48e074bd53b30454f4ad7ae08f8229988016381aa902970ae633387c71a44a62080aabb495987f47617f27ced9384582ed6cbccd55ef79e69ae6b4b4935e7c937d9b0f0a2582aea1f2c49c70b88476334c8d135954efcff9015bf2d5b682a264f6fe5eefed981cd4eb6c3c7d71ce657527d664f0f47859b9105399c636570552ba000000000000064aa34a4c3b8bc8f89ae636b43ee526a9") umount2(&(0x7f000041e000-0x1)='.', 0x1) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00006ec000)='/selinux/member\x00', 0x2, 0x0) r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000bfd000-0x4), 0x80000) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00007f8000-0x4), &(0x7f0000389000)=0x4) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f000018a000)='/dev/vcs\x00', 0xd2800, 0x0) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f00002f1000-0x4)=0x101) ioctl$int_out(r0, 0x2, &(0x7f000030d000-0x4)) clock_getres(0x7, &(0x7f0000b27000)) 2018/02/04 05:22:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000403000-0x8d)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f00003f6000-0x9)='/dev/sg#\x00', 0xd9b0, 0x800) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000d3f000-0x10)="129c811f970693403c644772500a7437", 0x10) sendmsg$can_bcm(r1, &(0x7f0000490000)={&(0x7f0000aa9000)={0x1d}, 0x10, &(0x7f000057a000)={&(0x7f0000c21000-0x34)={0x0, 0x0, 0x0, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "e758a27d0e050667"}}, 0x34}, 0x1}, 0x0) sendmsg(r1, &(0x7f0000039000-0x1c)={&(0x7f0000336000-0x10)=@nfc={0x27}, 0x10, &(0x7f0000384000)=[], 0x0, &(0x7f0000128000-0x1e0)=[{0xc}], 0xc}, 0x0) 2018/02/04 05:22:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x3, &(0x7f00000c1000-0x10)) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a05000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) connect$pptp(r0, &(0x7f0000033000-0x20)={0x18, 0x2, {0x0, @broadcast=0xffffffff}}, 0x20) sendmsg$nfc_llcp(r0, &(0x7f000062a000-0x2)={&(0x7f0000423000)={0x27, 0x9, 0x45c8, 0x3, 0x401, 0xffff, "e7772f8df3f5711abe63f94f879c49a35f17b0687e9221cb956340686940286f1282bbfd33122a3f03c2868f9d681ebbf3112d274327f8f15868c0eb735dc1", 0x5}, 0x58, &(0x7f0000ba2000-0x8)=[{&(0x7f0000ac5000)="1c9e0cae99f82ca6cd73a66dc42e57767b465ac3187c7ec8ab3244f1bf4e239ced7302cfc43408c4ac74d4948a5408cb5e6344c6d27de6219059341e3812fd941dea8559418b7c53225e2db4da7fb0bca7a9d411522fe95528d7860beb7167976dbf4c7da622a69b70b64b8555642d3925fed4a778f254ddff69a978a23956", 0x7f}], 0x1, &(0x7f0000429000)={0x10c, 0x11f, 0x7, "501e032a1274cde3d7ec51153f1d37e972cd6e888de60410044d94d6c40120208e0c1b733a997924e5969383e4fb289d5812af948ea18b4fc604276748d8feda1f8feaa961b448a49adaea4bbf0559e5dc6d69e99aea092c6159662a6c3978c304ca3c2445c59adcd17a1db4addab0e0f3213be32de753503c06ffb7be5173f09da4d377c2ba9560ccbf70467d1321565ddd61d0e28f2912a75594a707f2e9353ec14755ea57aaa2655c26dc83eaab81fbaf0cbd84b82a162ed64b42b9fc27f916f69ca65df1ddbe093d59146807b122996a80b91f56d8aaf6f0aab6191022301e1fe32a7fdba74e2ee659942e93b7608ae794fdd0f2f2f5ebf32dcc5b08be"}, 0x10c, 0x80c0}, 0x100000010) sendmsg$nfc_llcp(r0, &(0x7f0000aea000)={&(0x7f00002e8000)={0x27, 0x24, 0x1, 0x5, 0x7fffffff, 0x0, "90e1a0281a72cf38c4c091c466839ff316ec1aa16bd22660371215f51b225b5d744745ad21bd1bb7a0fb8de747338f722313f3ee8a06a9be7c8a97854c7453", 0x99f}, 0x58, &(0x7f0000b5c000-0x38)=[{&(0x7f0000b05000)="3a67187eedc95e4e7f4443d51fdfbd8b51bdb38ffc24fda1ca5f5809d6930e224374d1984b833795cf8fae61743a15e94965529aca6a441347a38c12f2f55328a7d7f4af3bd982ee24f291d87d3208cdb68e2927102efef0c1ea468d18259be34ecca53a0c362c9be26361391262fd9b6f5a2a580c508a9fee63712b49", 0x7d}, {&(0x7f0000855000-0x65)="7b67c47ca412993d6e3c403b1f6ca2a2b2ab19f4aea850d189a7a47c0950e8d06b629aa798a1f8c14c1c4abfa92fc0eef0d9917ca1eb301498d81323d59bfbd61973942e35fede73f05953ccac37a01c1918fc82ae254fce4efd8f24c589aac4e6ad3a4b6d", 0x65}, {&(0x7f00008bb000-0xc0)="8b7790a9e8d817bdeede394a0c02a359f8006fe75f5ccbeeb78cfd01d1e2518552da81c20002f44f67e712fc5af424c8411aa1b9381103cb0323b4601cd348a77a6686e5fe0a31650bf47e12e3b005bf519ce5cbd98f644220feec1b398dc251b33ca912fe81961498005e720e9e12d42d3fc5516fb84055e67a41aabe1140a40ec242403faa64444a8f4003e91583d27de3b6bac532d44ffdfb40b9ff86a14a695e6d82940dc995aad538412df5cec727cf1d3c9495a8970c227a03588f6db7", 0xc0}, {&(0x7f000044d000-0x29)="c60f85cc54595dc35ce9fbd8db8291ef55f3c9d4979d10e06df86f42ca60171540b2798f4d6e460cb2", 0x29}, {&(0x7f00001fc000)="bd6b8c4e50a8de1560bed6d22c52b094cf95a87bf6cf6f8690b937c438f1b39fa1686793dfd59a39ad590a6c66f08449ef3d6b17d1fecc3a96a2e24ab85d21b516ee0ff0d2ba385c91063abe5d3dfc16ac58497924e1d017bcced68ec29a1657211e255395fa27d05f3b9c459e10396a66ec8914b59756a9ba1461ae3077102a7d6e6072e77fa3b5e3bef291b8908305feb565538845a002c8e8d3b23105b712d8f5e7", 0xa3}, {&(0x7f00005b3000)="4b89bde7672c1c0c60fd3e931042e4451178979d910644764349a31799fa2bd2057301cff586ab66bba5d696fce4644ae6a79352eec57e3e3035fd3c21afb8ba96d6bfe6964835aceafca67d69c3fa0e3b29e83b72fb2fdb7ed9bd578c298bdc824deea6d732f2344ed6603af6a07968bd043be02214231bf76a3c411def91bba2da78e1f4f8dfa37933e5097f0fe93311c07ce00862c69dbc836ca116af72bc94e96e8f81587a3acd1371bd162288865920", 0xb2}, {&(0x7f000077a000-0x1000)="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", 0x1000}], 0x7, &(0x7f0000f42000-0x10)={0x10, 0x115, 0x1, "5ef42275"}, 0x10, 0x4000}, 0x4000) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000f5000-0x38)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000ee000-0x10)={&(0x7f0000067000-0x3590)=@bridge_getneigh={0x28, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, [@IFLA_MASTER={0x8, 0xa, 0x4}]}, 0x28}, 0x1}, 0x0) 2018/02/04 05:22:39 executing program 0: mmap(&(0x7f0000000000/0xb60000)=nil, 0xb60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000019f000-0x8)='keyring\x00', &(0x7f000001d000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$search(0xa, r0, &(0x7f0000028000-0x8)='keyring\x00', &(0x7f000003e000-0x5)={0x73, 0x79, 0x7a, 0x0}, r0) keyctl$read(0xb, r0, &(0x7f0000208000-0xf5)=""/245, 0xf5) 2018/02/04 05:22:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_sctp(0xa, 0x0, 0x84) unshare(0x20000400) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000f51000-0x40), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/02/04 05:22:39 executing program 6: r0 = socket$inet(0x2, 0x80005, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000002000-0x5d)="591a1ee6ede7ba73f8ff533a4c3ac8184a0958f7775033d567ebe0a6a0bbe3e2db83ad406043e9b37867fc239338652b31977fe08db7b659587b325db5c08502e990be167c9efc2e4e4565bd0979f2e954b0d4bde9c2999b11b58dc768", 0x5d, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b3a000)='/dev/sequencer2\x00', 0x0, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000000b000-0x10)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r2, &(0x7f00006bf000)=[{0xfffffffffffffffd, 0x0, 0x0, 0x0, @time, {}, {}, @time=@tick}], 0x30) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_raw(r3, &(0x7f0000001000-0x10)={0x27, 0x100, 0xee18}, 0x10) fadvise64(r0, 0x0, 0x8001, 0x1) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x84, 0x15, &(0x7f0000004000-0x4e8)=@security={'security\x00', 0xe, 0x4, 0x460, 0xffffffff, 0xd0, 0x290, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f000002b000), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0x1a0}}, [{{@ipv6={@empty, @dev={0xfe, 0x80}, [], [], @generic="a4582cfb0933dd40384c7fb98b64ae8b", @common='rose0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], [], @syzn={0x73, 0x79, 0x7a}, @generic="95484091fbedde53f8a9fa292a7e8fc8"}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @generic="68591713bf308347e78b0eb7920c9bc9"}}}, {{@uncond, 0x0, 0xa8, 0x1d0, 0x0, {}, []}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x0, 0x0, 'system_u:object_r:wireless_device_t:s0\x00'}}}]}}, 0x4c0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000001000-0x4)={0x8001}, 0x4) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00006c5000-0x8)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc008641d, &(0x7f0000416000)={r4, &(0x7f0000a98000)=""/208}) 2018/02/04 05:22:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000cc7000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000f6b000)=0x1, 0x4) 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$KVM_GET_REGS(0xffffffffffffffff, 0x8090ae81, &(0x7f0000aef000-0x90)) r1 = syz_open_dev$dmmidi(&(0x7f0000207000-0xd)='/dev/dmmidi#\x00', 0x80000001, 0x40000) bpf$MAP_CREATE(0x0, &(0x7f0000ee9000-0x2c)={0x7, 0x3, 0x0, 0x2, 0x10, r1, 0x6}, 0x2c) lstat(&(0x7f0000368000)='./file0\x00', &(0x7f000042f000-0x44)) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x0, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000), 0x89, 0x0, &(0x7f00006ca000-0x10), &(0x7f0000033000), 0xffffffffffffffff) getegid() socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/02/04 05:22:39 executing program 1: mmap(&(0x7f0000000000/0xa66000)=nil, 0xa66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x12, &(0x7f00004ca000)) 2018/02/04 05:22:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000db4000-0xb)='/dev/mixer\x00', 0x20000, 0x0) listen(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000fd2000-0xa)='net/tcp\x00') preadv(r1, &(0x7f00001dc000)=[], 0x0, 0x0) 2018/02/04 05:22:39 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000)={&(0x7f0000000000)='./file0\x00'}, 0x10) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x4, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000001000-0x4)=0x101) r1 = fcntl$getown(0xffffffffffffffff, 0x9) syz_open_procfs(r1, &(0x7f0000beb000)='attr/prev\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000003000-0x44)) 2018/02/04 05:22:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x81204101, &(0x7f0000006000-0x1f5)) execveat(r0, &(0x7f0000906000)='./file0\x00', &(0x7f0000fc3000-0x10)=[&(0x7f0000d89000-0x12)='/dev/snd/pcmC#D#c\x00', &(0x7f00009a6000-0x1)='\x00', &(0x7f00000af000-0x12)='/dev/snd/pcmC#D#c\x00', &(0x7f00005bd000)='ppp0vmnet0ppp1vboxnet1&mime_type-em1cpuset\x00'], &(0x7f0000401000)=[&(0x7f0000dde000-0x14)='system/)vboxnet0[]&\x00', &(0x7f0000563000-0xe)='em1mime_type*\x00'], 0x0) 2018/02/04 05:22:39 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000002000-0xb)='/dev/midi#\x00', 0x0, 0x149100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f0000000000)=""/117, &(0x7f0000000000)=0x75) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt(r1, 0x500000000000003a, 0x0, &(0x7f0000002000-0x24)=""/188, &(0x7f0000002000)=0xbc) 2018/02/04 05:22:39 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, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f000097b000-0x8)='trusted\x00', &(0x7f00006eb000-0x5)={0x73, 0x79, 0x7a}, &(0x7f00007cf000)="044a6576bf73657175656e6365913200", 0xfffffffffffffffa) r1 = request_key(&(0x7f0000280000-0x8)='rxrpc_s\x00', &(0x7f0000db1000)={0x73, 0x79, 0x7a}, &(0x7f00004d0000-0x1)='\x00', 0xffffffffffffffff) keyctl$unlink(0x9, r0, r1) r2 = syz_open_dev$sndpcmc(&(0x7f00004e2000-0x12)='/dev/snd/pcmC#D#c\x00', 0x2, 0x400000) ioctl$VT_WAITACTIVE(r2, 0x5607) stat(&(0x7f00004d8000-0x8)='./file0\x00', &(0x7f0000e8f000)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() chown(&(0x7f0000db7000)='./file0\x00', r3, r4) 2018/02/04 05:22:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$mouse(&(0x7f0000e2a000-0x12)='/dev/input/mouse#\x00', 0x3, 0x2) ioctl$ASHMEM_SET_SIZE(r1, 0x40047703, 0x100000001) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f00000b5000-0x10)={&(0x7f00004a9000)={0x24, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x40000000000b}, [@nested={0x10, 0x5, [@typed={0xc, 0x1, @str='\x00'}]}]}, 0x24}, 0x1}, 0x0) 2018/02/04 05:22:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000571000-0xb)='/dev/midi#\x00', 0x1d5e, 0x4000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f00007af000-0x4)=0x8) r1 = socket$pppoe(0x18, 0x1, 0x0) write(r0, &(0x7f0000ca5000)="c46ae483819b8adb72ffc803e5ab797b275f92518dc21028e01af21b9b4ea28e59a93d27f452828f73f582e197be730d8b698cbc0b57868dc3bd42b3d53efa4d5eae7bea28cb1ac05a8216bc853ea06b6d7b4c3f37bb883b49954332907e8c9c8ba6b9b3e2b7f2ba87d663ecbeb78bb679867eceafcb6a1177d0c2e98be8343c229f30605c5e2f8a14cd2d5a9a5923b8cbbd473c96176426489ebb52bc112efb6633643bf6711f3339c9585df5aaefdae404ede787c94ded0a7b4fb559e8e73900643d3dfb5ca964722c81ce95bcae7794d36ff0b49fc028d31649de69d55f7d90", 0xe1) connect$pppoe(r1, &(0x7f0000e81000-0x1e)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @common='vcan0\x00'}}, 0x1e) sendto(r1, &(0x7f0000d92000)="a06a5aec28a341bc2857e695225f0357111876dad070ef4b874ad7fb8b9dfa8455724292582c77215d5b3ca8ca35b746bbc90e8ea27e5587dea9183ad7c81a97a2ec298b78a0079a09", 0x49, 0x0, &(0x7f000059f000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4a53f2b265e8af9689ae87fef2030e0c010ed8a15668ff990e87a3cc623e8b9ff6c58ace6bc37242fc497fa085083746d7d79c1fa3279bf29aa4c1b2192df2"}, 0x58) 2018/02/04 05:22:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000a6c000)='blacklist\x00', &(0x7f00001b8000-0x5)={0x73, 0x79, 0x7a}, &(0x7f00005bd000-0xd2), 0x0, 0x0) keyctl$clear(0x7, r0) 2018/02/04 05:22:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$sndpcmc(&(0x7f00007fc000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x2000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f000008e000)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000ae4000-0x8)={r2, 0x2}) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000114000), 0x4) 2018/02/04 05:22:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f27000)='/dev/rtc\x00', 0x224502, 0x0) r1 = dup(0xffffffffffffffff) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000b79000)=""/20) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f00000ac000)={0x9, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}}, 0x90) rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f0000316000-0x10)={0xb, 0x0, 0x2}) write$evdev(r0, &(0x7f00003c5000)=[{{}, 0x6, 0x10001, 0x5}], 0x10) 2018/02/04 05:22:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) accept4(r0, &(0x7f0000f9b000-0xc)=@nl=@kern, &(0x7f0000d14000-0x4)=0xc, 0x800) write(r0, &(0x7f00009ec000)="1f0000000104ff00fdde45c807110000f305f0f00800018001fd00dcffdf00", 0x1f) setsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f0000233000-0x4)=0x3, 0x4) r1 = socket(0x10, 0x2, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000731000)=""/140) r2 = socket(0x10, 0x2, 0xc) write(r2, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) dup2(r1, r0) 2018/02/04 05:22:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) r1 = syz_open_dev$mouse(&(0x7f00005ac000)='/dev/input/mouse#\x00', 0x716, 0x400001) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x8001) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000d57000)={@common='lo\x00', @ifru_ivalue}) 2018/02/04 05:22:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f00002f0000-0x4)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000808000)=[@in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}], 0x1c) eventfd(0x3f) 2018/02/04 05:22:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) getsockopt$inet6_tcp_int(r0, 0x6, 0x14, &(0x7f00007ef000), &(0x7f0000879000)=0x4) r1 = syz_open_dev$admmidi(&(0x7f000095a000-0xe)='/dev/admmidi#\x00', 0xa6, 0x100) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000b89000-0x4)=0x10001, 0x4) 2018/02/04 05:22:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000aa000-0xf)='/dev/sequencer\x00', 0x40000, 0x0) r0 = open(&(0x7f00008db000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000444000-0xa)='./control\x00', r0, &(0x7f000034b000-0x8)='./file0\x00') renameat(r0, &(0x7f0000bef000-0x8)='./file0\x00', r0, &(0x7f0000009000)='./control\x00') name_to_handle_at(r0, &(0x7f00009a6000)='./control\x00', &(0x7f0000fbb000)={0xc, 0x0, "507a7e93"}, &(0x7f000091c000-0x4), 0x0) readlinkat(r0, &(0x7f0000edc000)='./control\x00', &(0x7f00005df000)=""/234, 0xea) unlinkat(r0, &(0x7f0000cab000)='./control\x00', 0x0) 2018/02/04 05:22:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/04 05:22:40 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000a3d000-0xa)='/dev/dsp#\x00', 0x6, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000b8b000)='/dev/input/mouse#\x00', 0x716, 0x48000) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f00005b7000-0xc)={0x1}) unshare(0x20000000) clone(0x0, &(0x7f000066e000-0xa6), &(0x7f00003c7000-0x4), &(0x7f0000a2f000-0x4), &(0x7f00007c4000)) clone(0x0, &(0x7f0000af2000), &(0x7f00000cc000-0x4), &(0x7f0000888000-0x4), &(0x7f0000c04000-0x1)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000073f000-0x4)) wait4(0x0, 0x0, 0x80000000, &(0x7f0000a96000-0x48)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000001000-0x2)=0x100) r2 = socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r2, 0xb5c8c96f419ebd09) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000-0x8)) 2018/02/04 05:22:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='gre0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00009e7000)={&(0x7f000077a000)={0x10}, 0xc, &(0x7f0000746000)={&(0x7f000036a000-0x58)=@newneigh={0x24, 0x1c, 0x509, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, r1, 0x0, 0x1}, [@NDA_DST_IPV4={0x8, 0x1, @loopback=0x7f000001}]}, 0x24}, 0x1}, 0x0) [ 211.985076] audit: type=1400 audit(1517721760.011:197): avc: denied { accept } for pid=25436 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 211.985916] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2018/02/04 05:22:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000bed000-0x10)) signalfd(0xffffffffffffffff, &(0x7f00002e4000), 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00002a5000)=0x0) r2 = getpgrp(0x0) r3 = dup(r0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000c39000-0x8)={r3, r0}) sendmsg(r0, &(0x7f0000004000-0x38)={&(0x7f0000000000)=@nl=@proc={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a8430b7526236925000f0000040149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec4fab91d4", 0x55}], 0x1, &(0x7f0000004000)=[]}, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000f4b000), &(0x7f00005b5000)=0x4) ioctl$EVIOCGEFFECTS(r3, 0x80044584, &(0x7f000043e000)=""/210) sendmsg(r0, &(0x7f0000751000-0x1c)={&(0x7f0000585000)=@ethernet={0x307, @random="8a5e2abfc01f"}, 0x10, &(0x7f0000f09000)=[{&(0x7f00001c1000)="cf134ef1a76bc01158558d5549a7382d1faf1f89a232", 0x16}, {&(0x7f0000de6000)="0bbe19d86737cb7217a71022a5a241e3e6b6aaf4174eeab90531476e249c2c280f02f9eca34c2e8c43673a881755114b6d8702f80501f2c0f5c2fb9ce31f2aeafc752a625f16e46f36f1789c3bc881487ed4304d391cd8ebf5a02e40dad5d5f4e3da7a4c1f05538d67ae3e0164f6dcfe668cc32b0a2bc6f59b28466940d2d921f75459", 0x83}, {&(0x7f0000cf5000+0xdf2)="6e693249a3d5c1842a8ba14f85e40276aa114a9e3fd05eef660752d19d4aa7cbaf32aa00e9c8fcc426804b3a2ae57f7e6c9b7d0d2e962db688d82ea21791f344b96a757451aa5eafe8c61ff77ae74c211e519207adc499e7681c49af04146d27fcb1f46cc0089a2eef9b0f370447d5d8ab4bc18aa6ff3f10014d49fb727a5a7738d3ab8ac99413b25873a9fa", 0x8c}, {&(0x7f0000902000-0xbd)="6305e62a975e1ea617ab8750e437c9c74fb153e282687d2b49590db48e2df8f99f94f40d7abbcd68b60e7be5a94973d059cce1c4860e2ab829c85b73424e7c9a5fc0696796888ffa4ad18819397131c6cf795a7222227a9ced75aa24c8de105da0e68f5cad84021147e6576ef017daaa0639ca24ad16d0f0f5d6d2165733c933ec73e0c9d4d9c9a5b9e0cdeef378a8bf49ed498d2fef3af4b0b42baf6707b67095ad4f798f510760a8b7010812bf932e543a284041f435066a03c6e58d", 0xbd}, {&(0x7f000084c000)="63e2c2afea09b792d6e6e2fc9a9938a7f6b37921952b763ee5f556959395e61c3301e893b3761cd3839567bccbc5dfa75ff729a7836a26378e776557f2715ab6b5c04ad0220c08470d3d2091c3959e80ceef", 0x52}, {&(0x7f0000539000-0x65)="6611ae0ff78ae73d208707ed1d94fa5da7fe5bfaed0951f421495722f4fb87652e0487db1b9093d84fed82a0e792f0f53b721b5271223da1a3501e407da749348a8e4b80e05562fba269741b0e1ee81c02ed8b026728b3b132fde4b07d071239a64d31ebb3bdca3123c699d8793007d9450808cfcf05fc6dbc5e9e042703c291ccc38f21b983941fe22c68aa3c59fa0441935ea6091a6671abb505527c128c6ead9c315828d4002e5b20949a261883318f344ebf7325a9341d7cee841234cf0b2d3de730803b6af8270dfe064bbedfd241ed179f57", 0xd5}, {&(0x7f0000962000-0x1000)="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", 0x1000}, {&(0x7f0000e3d000)="948efad0071d30fe6aab5465cf3f4d5b955211e9b9e10f2f1ce28d3063162cab371d665dbc33e2a4ad46494bf91da376f9a1d654e9329f2efc5e8d69c4c5", 0x3e}], 0x8, &(0x7f000099c000-0x248)=[{0xfc, 0x118, 0x7, "2be87ff6b0e0c61c0e80536594b8f0884b8d4466913da02723b91db9e5ae03183e0f367d7871aaf6581f4db7a237e7777d96d5eb49791196c457a13a90b7c0f699b4289d5b5ad0d6578050a6d90b3a9432ce07ca8d7e0f76604513d3289da4b01932002939166298a36fa8e3c9b3d048ce2668fd87c6d16d0239d87899ee203fac797083767b13b29d0c587e1606e00379b94783a681aa87931fdb69dde2a4b13c70a857f142c01b675215d4d81ca09a79714c712fb9e5f9f8fb0decaabba6018cbdb53b0bb2d4ee114b80ac613ba7f33d79c19a05b57932216aca347c3078e25312f286230a2c3cf4280ab1484f1c"}, {0x14, 0x88, 0x5, "c4f6dc89d310"}, {0xc8, 0x104, 0x10000, "5f556fdc02135f6c8c9ce02d03cb41d9c2b15190d92f4512c4407ba53e8b91bb757da8f314216335020644fbb7c15201fc29bd3cd4cf93d6dff8f3df2feecc4864a20a7015fdd2272ab67397cb8f0de472223491ad01082a42186a176ed3cd15659e058856a30eee200b4b44577a84b01e1ce0c69a53902f78f377f854b29afa345ba98b8dc42c6d7aa8b8e439842953ab0f3c9caf4fa82b8eb3faead9cd91e5d13e0dccdf702a71d5ed094bdff12e3afff822817d1bd20fd4d92ce7"}, {0x70, 0x10c, 0x4, "60fa26ed413c7ebf1464d9aa71b45d396b2ab6a292c9c4d3598dd9bc62918bf0ec5f79dc8015286394306b873c1d408f6228f3033af9544f30e0eac74748c36cd80e6686089c266ad6cbd168b3bb3f1c4f6ef5bf9d85990f13fa5ebc4fe2b5a706da7c30"}], 0x248, 0x8000}, 0x4000) [ 212.032745] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2018/02/04 05:22:40 executing program 3: prctl$intptr(0x1d, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 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) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000002000)={0x5a9, 0x8006, 0xb327, 0x80, 0x0}, &(0x7f0000003000-0x4)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000000)={r2, 0x3}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000002000)={r1, 0x7}, &(0x7f0000003000-0x4)=0x8) r3 = openat(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x183000, 0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001000-0x8)={0x0, 0x3}, &(0x7f0000002000-0x4)=0x8) r5 = getpgid(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_procfs(r5, &(0x7f0000002000)='ns/user\x00') mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r6, 0x112, 0xa, &(0x7f0000001000-0x4)=0x100000000, &(0x7f0000003000)=0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r4, 0x7, 0x3, 0x9, 0x80000000, 0x200}, &(0x7f0000001000-0x4)=0x14) setsockopt(r3, 0x80, 0x80000000, &(0x7f0000000000)="dc283dcc1afc8502998b583ba1542a5b879bf7667304c9f9348ff8d2a4", 0x1d) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000000)={0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000004000-0x4), 0x4) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000dc1000-0x6)={r7, 0x10000}, 0x6) 2018/02/04 05:22:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r0, &(0x7f0000e19000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x4c722d9}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f000001b000)='net/udp6\x00') setsockopt(r0, 0x7ff, 0xfffffffffffffffc, &(0x7f00004bd000-0xdb)="a4fb871024b1084b02c6aedcfcdd92d88a1a437388de2a3ca5dfa9ab4918f7f0918c525fd89fa9930b502e0453d08bb4fa0f4ea4a1d4d25969abe9408cbc62a14ea17fbedc8f55c4405a0d19773bb5ae5f4c3a2a5477d735b82dc0801e59bf0f428c52e1c6702322abc6bcf2ad487deb9a01902e7a206ba0e9e970bcbc98c9d353f8efae77539a28a87610bd8780db9558ffec73dc0680c96d9182aff8ff4dc588d728b51e6168ca9070658e46b8d1557f20edb378db0864a6b1535c94eda33b66023de40b3598a62e4c98f2c65c4ff9fdc85a58101d5d8dce36d9", 0xdb) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000fa8000)) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$nl_crypto(0x10, 0x3, 0x15) write(r3, &(0x7f0000fe5000+0xcdc)=')', 0x1) sendfile(r2, r0, &(0x7f0000c4e000-0x8), 0x8005) 2018/02/04 05:22:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x28060400) r0 = eventfd(0x2) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000e20000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x95e, &(0x7f0000d7e000-0x8)=0x0) io_submit(r2, 0x1, &(0x7f00007fd000-0x40)=[&(0x7f0000fef000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000e34000), 0x0, 0x0, 0x0, 0x1, r0}]) 2018/02/04 05:22:40 executing program 7: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0xa, &(0x7f0000005000)={0x0, 0x0}) getrlimit(0x81c691ae9b48fea1, &(0x7f0000ed6000)) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r1, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f000000d000-0x10)=[{&(0x7f000000d000-0x2b)=""/43, 0x2b}, {&(0x7f0000002000)=""/110, 0x6e}], 0x2, &(0x7f0000009000-0xe0)=""/224, 0xe0, 0x100000001}, 0xbdc2}], 0x1, 0x40000020, &(0x7f000000c000-0x8)) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000008000-0x20)={@generic="af9f161afb8556e0e1245d4f8862f2cb", @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}) r2 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000c000)={r2, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000000c000)=r3, 0x4) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f000000d000-0x12)='/dev/snd/midiC#D#\x00', 0x7, 0x4140) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCOUTQ(r4, 0x5411, &(0x7f000000f000-0x4)) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000000c000)={0x0, 0x0}, 0x4000) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000005000)={r4, r5}) listen$netrom(r5, 0x1000000) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000003000-0x18)={0xec0, 0xfffffffffffffff9, 0x8, 0x3, 0x3, 0x2}) mq_timedsend(0xffffffffffffffff, &(0x7f0000003000-0x63), 0x0, 0x0, &(0x7f0000005000)={0x0, r0+10000000}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r6, 0x5460, &(0x7f000000f000+0x4c1)) 2018/02/04 05:22:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00005df000-0x4)) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(0xffffffffffffffff, &(0x7f0000a35000-0x1), 0x0, 0x0, &(0x7f0000031000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000727000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00009e5000)=@assoc_value, &(0x7f0000ed1000-0x4)=0x8) r2 = add_key$user(&(0x7f0000fa3000-0x5)='user\x00', &(0x7f0000bde000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000548000)="105681d25a1ead7ae0a1cbc25d47d0b44a68f1171481b4e7989473668b200cb78bb712d859d9fac9ec8f93f17e56282911598a375a54ba3100567b4985c1e6c4db4fe85f378f00e549e3e63a67b1aa29bd54256aa383d8f0b3fbdd886175d1263c83d7935fd888b87705c5c3e511cdcabaa0b9d19cb9784ae6f336bcef633c887adb4cde8f8ab5c695d879cea86e17a12d868bda3f", 0x95, 0xfffffffffffffffd) keyctl$get_keyring_id(0x0, r2, 0x4) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f00004fa000)) 2018/02/04 05:22:40 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) r0 = syz_open_dev$dmmidi(&(0x7f0000006000-0xd)='/dev/dmmidi#\x00', 0x0, 0xc0000) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000007000), &(0x7f0000008000-0x4)=0x4) r1 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r0, 0x0, 0x7) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000008000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000004000-0xd0)={0x5, 0x0, [{0x7, 0x1f, 0x1, 0xd122, 0x2, 0x7, 0x100000001}, {0xc000000f, 0x8, 0x1, 0x8, 0x1, 0x9, 0xffff}, {0x8000001d, 0xffff, 0x4, 0x0, 0x8, 0xff, 0x9}, {0x80000007, 0xffffffffffffb58b, 0x7, 0x4, 0x1, 0x2, 0xabdf}, {0x80000008, 0x3, 0x0, 0x6, 0x1b, 0xffffffff, 0x3}]}) getsockopt$packet_int(r1, 0x107, 0xb, &(0x7f0000000000), &(0x7f0000002000-0x4)=0x3a6) 2018/02/04 05:22:40 executing program 6: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000018000)=[{&(0x7f0000019000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000029000-0x80)=[{&(0x7f0000026000)="347629890a59def420b5bff00bb7caa63beb86371a73e3310a551c1c4fe749bf", 0x20}], 0x1, &(0x7f0000022000-0x100)=[]}], 0x1, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000028000-0xc)={0x10}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000026000)={0x24, 0x28, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x3, @fd=r0}]}]}, 0x24}, 0x1}, 0x0) syz_open_dev$sndmidi(&(0x7f0000026000-0x12)='/dev/snd/midiC#D#\x00', 0x80000001, 0x800) 2018/02/04 05:22:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000000a000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000009000)={0x2, 0x9, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000970000)='/dev/dsp#\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00001ed000)={0x0, 0x20000000000000, 0x7ff, 0x4, 0x0, 0x6, 0x5, 0x401, {0x0, @in6={{0xa, 0x1, 0x7, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x8b68}}, 0x9, 0x7, 0x10000, 0x0, 0x3}}, &(0x7f00003f3000-0x4)=0xb8) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f000015e000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x2000}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00002be000-0x8f)={r2, 0x87, "1ca2930bf5e7b906e39385bc043d05bebfa3d48c932572750c31ac76f9fa5f92ae8b332eb29e44524da2da4c12166703098de174fdf408be63595c3df9dca90ddaff6915b77f6f6eb35ffd1613f82676dd8f9d1eb3a9564fd9b3572752cbba39c4ee6da2b45ada506d3298b7ddd05a1929f8d0edd9bed314da0356cdfcb8e6db8eb39381d5ca2d"}, &(0x7f0000fa6000-0x4)=0x8f) [ 212.086711] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 212.110920] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2018/02/04 05:22:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e7b000)='/dev/ptmx\x00', 0x0, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000230000-0x8)={0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000c93000)={0x0, 0x0}, &(0x7f0000d9d000-0x4)=0xc) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000966000-0xe8)={{{@in=@broadcast=0xffffffff, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x1, 0x0, 0x3, 0x0, 0x0, 0xa0, 0xa0, 0x3a, 0x0, r2}, {0x2000, 0x5, 0x20, 0x7, 0xff, 0x4, 0x4, 0x1}, {0x10000, 0x1, 0x7fffffff, 0x2}, 0x9, 0x4, 0x2, 0x0, 0x2, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3, 0x33}, 0xa, @in=@multicast1=0xe0000001, 0x1, 0x3, 0x0, 0x394, 0x250, 0x7, 0x100000000}}, 0xe8) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00004c8000)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r3 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fde000+0x49f)=0x19) 2018/02/04 05:22:40 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f4e000)='/dev/sequencer\x00', 0x4080, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000005e000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$sndseq(r0, &(0x7f0000167000-0x54)=[{0x2, 0x2, 0x80000001, 0x400, @tick=0x100000000, {0x3ff, 0x2}, {0x7ff, 0xfc}, @control={0x20, 0xfffffffffffffff7, 0x8}}, {0x9, 0x0, 0x8, 0x51c, @tick=0x7, {0x1, 0x3}, {0x1, 0x1}, @quote={{0x1ff}, 0x7fffffff, &(0x7f000020f000)={0x1f, 0x9, 0x100000000, 0x6cbe, @tick, {0x1, 0x10000}, {0x8, 0xffff}, @time=@time={0x77359400}}}}, {0x0, 0x7, 0xffff, 0x101, @tick=0x10000, {0xffffffffffff8001, 0x6}, {0x2, 0x1}, @connect={{0x8, 0x1}, {0xeb11, 0xfff}}}], 0x54) r1 = syz_open_procfs(0x0, &(0x7f0000bde000-0x6)='stat\x00') preadv(r1, &(0x7f0000e0b000)=[{&(0x7f0000c54000-0x1)=""/1, 0x1}], 0x1, 0x0) 2018/02/04 05:22:40 executing program 1: fchownat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 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) r0 = openat(0xffffffffffffff9c, &(0x7f0000001000)='./file0\x00', 0x40, 0x63419c059fd0f874) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00006e5000)=0x3) execve(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000001000)=[], &(0x7f0000003000)=[]) [ 212.171319] sctp: [Deprecated]: syz-executor2 (pid 25482) Use of struct sctp_assoc_value in delayed_ack socket option. [ 212.171319] Use struct sctp_sack_info instead 2018/02/04 05:22:40 executing program 4: socket$nfc_raw(0x27, 0x3, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f000024f000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x9, 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$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002000-0xe8)={{{@in6=@dev, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000001000)=r1) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000232000)=0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000002a000-0x8)={r2, 0x2}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000001000)={0x0, 0x1c, &(0x7f0000002000-0x1c)=[@in6={0xa, 0x1, 0x1, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}]}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000001000)={r4, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1f, 0x9}, &(0x7f0000001000-0x4)=0x98) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x403c5404, &(0x7f00003ef000)={{0x1, 0x5, 0x800000001, 0x2, 0x5}, 0x40000000005, 0x7ff}) 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) socketpair(0x2, 0xe, 0x3, &(0x7f0000a06000-0x8)) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000109000-0x8)) bind$inet(0xffffffffffffffff, &(0x7f00006a9000-0x10)={0x2, 0x0, @empty}, 0x10) 2018/02/04 05:22:40 executing program 0: mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f86000)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13, 0x2}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}, @sadb_sa={0x2202, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}]}, 0x60}, 0x1}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000dfd000)={0x4, r0, 0x1}) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f00000f2000-0x4)) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000f88000)={0x0, 0x7}, &(0x7f0000019000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00003c5000-0xc)=@sack_info={r2, 0x20022251}, &(0x7f0000c51000-0x4)=0xc) 2018/02/04 05:22:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x0, [0x0, 0x0, 0x8001]}, 0x5c) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000a3e000)={0x0, r0, 0x1}) epoll_pwait(r1, &(0x7f0000cfc000)=[{}, {}, {}], 0x3, 0x5, &(0x7f00006fd000)={0x5}, 0x8) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000), 0x0) [ 212.213159] sctp: [Deprecated]: syz-executor2 (pid 25482) Use of struct sctp_assoc_value in delayed_ack socket option. [ 212.213159] Use struct sctp_sack_info instead 2018/02/04 05:22:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000fa7000)='/dev/admmidi#\x00', 0xfffffffffffffff8, 0x101000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff800000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6775}, 0x0, 0x0, r0, 0x0) r1 = socket$inet(0x10, 0x3, 0x10) sendmsg(r1, &(0x7f0000b8f000)={0x0, 0x0, &(0x7f0000b7d000)=[{&(0x7f0000006000)="230000002300910307fffd946fa283bc0d00000000000000271d8568b51ba3a2d18873", 0x23}], 0x1, 0x0}, 0x1) 2018/02/04 05:22:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup2(r0, r1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00004cd000-0xa0)={0x0, @in={{0x2, 0x2, @rand_addr=0x6}}, 0x7, 0x0, 0xffffffffffff15fa, 0x6, 0xfffffffffffffffc}, &(0x7f000021d000)=0xa0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f00006ca000-0x6)={r3, 0x1}, 0x6) 2018/02/04 05:22:40 executing program 5: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x1, 0x5, 0xf, 0x0, 0xffffffffffffffff}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x11}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e5c000)='/dev/cuse\x00', 0x2, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000fef000)='net/sctp\x00') mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$mice(&(0x7f0000fef000)='/dev/input/mice\x00', 0x0, 0x400) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000fef000)={r3, 0x8f3b, 0x7, r4}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) 2018/02/04 05:22:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f00001a9000)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x1, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x81, 0x0, @empty, @dev={0xac, 0x14, 0x0, 0x13}, {[]}}, @icmp=@dest_unreach={0xb, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x3f, @empty, @empty, {[]}}, "000086ddffff0003"}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]}) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000e37000)='clear_refs\x00') sendmsg$nl_generic(r0, &(0x7f000010e000)={&(0x7f0000d6a000)={0x10}, 0xc, &(0x7f0000c90000)={&(0x7f00000b1000)={0xfc, 0x10, 0x10, 0x0, 0x1, {0x14}, [@typed={0x18, 0x68, @ipv6=@loopback={0x0, 0x1}}, @nested={0xb8, 0x1b, [@generic="16d37a37dbf3da8297417ac1f05f779df947c9b3f14dd33c8d7d9c781bc7fced8a2971e8e82b177c3d1fa3800d0f1c31b7b53005455b5b89e48ea0a228d3d1b37efb6b4b294fbda36907bfec937e72e057f5a007a487088af66efbebdfe6eaceb3c144e3c359db606ba1987adb17af2df917f1dd217aa502ba91dd7c262cc76cdca36144d4980eb49ad5a5e526a943f80283e79f98b4f160af", @generic="9aae52a9dc58edb41b", @generic="896a4c4d36d8dc4f07e14648f964c0"]}, @typed={0x18, 0x27, @ipv6=@local={0xfe, 0x80, [], 0x0, 0xaa}}]}, 0xfc}, 0x1, 0x0, 0x0, 0x20000004}, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000a6e000)={0x4, 0x6, 0x9, "5372ea059de4", "7f143c1113eb1bbbc7682a63e40471f8"}) 2018/02/04 05:22:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000657000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x200000000) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000f4a000+0x43f)={0x100000000000009f, 0x0, [{0x483}]}) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00004d7000)={0xffff, {0x2, 0x3, @multicast1=0xe0000001}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x3, @multicast2=0xe0000002}, 0x20, 0x100, 0x1, 0x6, 0x8, &(0x7f0000743000-0x10)=@common='teql0\x00', 0x2, 0xffffffffffffffc1, 0x4}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00001ab000-0x8)={0x0}) ioctl$sock_SIOCDELDLCI(r3, 0x8981, &(0x7f00004ae000)={@common='ip6gretap0\x00', 0x9}) 2018/02/04 05:22:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000ab2000)='/dev/cuse\x00', 0x109880, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009b5000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000fd3000-0x10)="649c47ad46390d006dc80000009d4d54", 0x10) r1 = dup(r0) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) sendmsg$key(r2, &(0x7f00003b4000-0x1c)={0x0, 0x0, &(0x7f0000947000-0x8)={&(0x7f00001a3000-0x158)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) recvmmsg(r2, &(0x7f0000202000)=[{{0x0, 0x0, &(0x7f00005df000-0x8)=[{&(0x7f000040d000)=""/30, 0xfd25}], 0x1, &(0x7f0000971000)=""/251, 0xfb}}], 0x8000000000000d7, 0x0, &(0x7f0000d10000-0x8)={0x77359400}) 2018/02/04 05:22:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000086e000)='/dev/cuse\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000d71000)={0x0, 0x56}, &(0x7f0000a9d000)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f000084b000)={0x0, @in6={{0xa, 0x1, 0x4, @empty, 0xda}}}, &(0x7f00001fd000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000f07000)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}, 0x38da, 0x1, 0xfdd, 0x4, 0x2}, &(0x7f00008cc000)=0xa0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000f01000-0x8)={0x0, 0x9}, &(0x7f0000658000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000b44000-0x10)={0x0, 0x29, 0x5, 0x7ff}, &(0x7f0000eac000)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000511000-0x8)={0x0, 0xaea1}, &(0x7f0000a0f000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000037000-0x8)={0x0, 0x6}, &(0x7f00005c6000)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f000003d000-0x8)={0x0, 0x7}, &(0x7f0000d19000-0x4)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000c2a000)={0x0, 0x3ff}, &(0x7f00001b3000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00008dd000-0x8), &(0x7f00002ae000-0x4)=0x8) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x10, 0x3, 0x0) sendmsg(r6, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000f000-0x24)="240000002600030007fffd94ffffffffffffffe103000000031d0000fffffffffffffffc", 0x24}], 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000f1b000)={0x1, [0x0]}, &(0x7f00008d1000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00005ae000-0x8)={0x0, 0x9}, &(0x7f0000af7000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00004e9000-0x8c)={0x0, @in6={{0xa, 0x2, 0x20, @mcast1={0xff, 0x1, [], 0x1}, 0x401}}}, &(0x7f0000d42000)=0x8c) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000aa0000)={0x0}, &(0x7f0000254000)=0x6) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000b0a000-0xb8)={r3, 0x7, 0x81, 0xbb, 0x0, 0x3000, 0xa64d, 0x3f, {r4, @in6={{0xa, 0x3, 0xab, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7}}, 0xce2, 0x460, 0x8, 0x8c, 0x401}}, &(0x7f0000924000-0x4)=0xb8) sendmmsg$inet_sctp(r0, &(0x7f0000d88000)=[{&(0x7f00006ff000-0x10)=@in={0x2, 0x1, @multicast2=0xe0000002}, 0x10, &(0x7f0000cb4000)=[{&(0x7f0000005000)="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", 0x1000}, {&(0x7f0000953000-0xf3)="dcae634b58235577d8d13d086421206a678c62c8a09e19864e6c874ef28f6687c121dfa2e788d23fd29368a8951ceb961b384e87f442de9132d8843ef516c3fb5adb265ce3261ce9195033d26d1c83caeeb4a3438883d08a275371c15f705fd1307be47f2b062192c1526f1f97da08ead7442d63b90a46c72f336a47b8e158279cc1d667e6936bca05f3038b286eb5c1d9015d958f3e32ea0dd711583ff6f7a338d61c946763ae322e907376300cdac9bb64e326de1f0aa4e7e5a3bb45df9f03f0911393d7392781ab2db3a41c8861c5b6c572e50526e1d253035972d3d966c8de3fcfc4b5bb8e35e903a30ee280d1a8c8e009", 0xf3}, {&(0x7f0000ae2000-0xeb)="e7c93084b76bc858ac83daf33a36a45f3786a84f9af7eae8bb9eddc26dfdacd148ad2ffa5d7ae525160bee1e33d6a1124757ab29c71574c35ae41a81cdc521f862109a5daf4b86e24e81dc6fd6cf7a350fc04b8f33d3162d4927cb6d61327a618942ee05fc2e87928fb7f00c5420f463fe55cf6c1021afc1bf302d98098c0277d1447323ecbccefea39ac8a9de73edd11bee3548e89eda6346be1687124827ee1ed20c4e289d9af762a7e40496fd120b5923a30360f17c8849ed91ce247a44b91ba14e3d25cf13b4752836af9d6ea49fb793a255debd899bec636f9e3ce46972a82eabf3d889fc81b4b70e", 0xeb}, {&(0x7f00001c4000-0xf0)="02de870dc69c2cccd22367df2768d289c60ebb5020935c9e113254358dec1111daff1f1bc42b310dd9540e6217c5fd4af3ed9187a48457bf401858004ce0f0acb2ef8a37e58ef009636ad7b198ed843eeec9e9043ff9ce52754e513d2bf87a5c65e4fb6f4bdcfaf4e047c233d30b6b619a71353f26b0c5909580efc3d80b4c9e91a60f25669614f458578e25db6e61eb4d475fd398e2d0a16218b56a485f95e079da900f83d7064d2a8e0a8870a5c5565ae34b0be3f8b689a2a13ca3fc617821f03f28d1f28c4e9aa62f68d42125657d1a8213623121f86cc81898f0b73b97283b39294610a657e2d9e140f5659ed809", 0xf0}, {&(0x7f00007eb000)="4a71544a020907e95c75335719a99963fddf4a464d38a1c22a574941d57eb1ff7248603a86161255f846fff71b9619dcf83fc4f0525fda75d2b4cc20dfbe1eb4bc45a1b18e36e3c2f3b0ef0f76f34c5a4ac9a4463f3ad39fe44a", 0x5a}], 0x5, 0x0, 0x0, 0x4000000}, {&(0x7f0000f7d000-0x1c)=@in6={0xa, 0x2, 0x80, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xfffffffffffff332}, 0x1c, &(0x7f0000544000-0x20)=[{&(0x7f00005e7000-0x66)="38a3897eced482f8d73243f10aea0b2c2a0e6b646d57eeed70aa54facd8c04890b8cac1fe3768b64c6edb5b897770f74475b3db5bbe3e57b8c40c1a57ad789db95652588299964d903a5b585a1e9171f221042dd5510026f1d5debbb0ff53b5759851b068ab2", 0x66}, {&(0x7f0000a3a000+0x7ea)="4c87923412f3e1299a602124f22e0cdb9c5f26e5140f49f2aa83c0b4e237b9c73e4734238769a00887db5d4a30f5072f82817fb64490c6a5c34edd4a4bad1b4dfb4ca2c6fb394960da2f5e005bcb7199953d1ceaa9ce522076748dc103792d665721ff9d47b9a120b43fee739f566a215ce3e800efce0f01d8abfdf48d1a90e629a6938f8d2c90a0e335f74dceba0bb73608216b4e09a6eb0a5b6a448c0728bb43ac0460926ab162d3dd3699bed57d36df9c72afb181ceac7dc657", 0xbb}, 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0x1000}, {&(0x7f0000cbc000-0x1000)="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0x1000}], 0x4, &(0x7f0000e90000-0x84)=[@init={0x14, 0x84, 0x0, {0x8000, 0xdadd, 0x5, 0x9}}, @sndrcv={0x2c, 0x84, 0x1, {0x91, 0x1, 0x205, 0x5, 0xfff, 0x9, 0x5, 0x7, r1}}, @init={0x14, 0x84, 0x0, {0x4, 0x3, 0x5a, 0x5}}], 0x84, 0x44}, {&(0x7f000056a000-0x5)=@in={0x2, 0x3, @rand_addr=0x5}, 0x10, &(0x7f0000c68000-0x8)=[{&(0x7f0000968000-0xb)="22c0f2615907837e243e5f", 0xb}], 0x1, &(0x7f0000a8b000)=[@init={0x14, 0x84, 0x0, {0x80, 0x6, 0x1, 0x7}}, @sndinfo={0x1c, 0x84, 0x2, {0xdb0c, 0x0, 0x7, 0x0, r3}}, @sndinfo={0x1c, 0x84, 0x2, {0x7, 0x1, 0x7ff, 0x267, r5}}, @init={0x14, 0x84, 0x0, {0x89, 0x2, 0x8, 0x40}}, @sndrcv={0x2c, 0x84, 0x1, {0xffffffff, 0x3ff, 0x8008, 0x7ff, 0x59c6, 0x1, 0x3, 0xaf, r9}}, @sndinfo={0x1c, 0x84, 0x2, {0x8000, 0x4, 0x8fb, 0x7, r9}}, @sndrcv={0x2c, 0x84, 0x1, {0x4, 0x4, 0xc, 0x1000, 0x8, 0x8, 0x1f, 0x98c, r8}}], 0x134, 0x80}, {&(0x7f0000e01000)=@in={0x2, 0x3, @multicast1=0xe0000001}, 0x10, &(0x7f0000c1d000)=[{&(0x7f0000a90000)="ad96686d0789183bb58420751462f11d7d7b14d63e40", 0x16}, {&(0x7f0000cf2000-0x73)="5961347e1c41b2e8d3034bf044e381a2f693639d043c5ac0e4aa21eef2dafe91bf2226bf9d335d3b4c2f3143be89ca02322f68688f16e3c6590fa1ef8e38cf2dd5af04c63703a5ab9652ef4b7dcbc00fa773ad4619c2cd7663daa20e110a15b7918003d943481a15e9481f2f56fe3eeaa06709", 0x73}, {&(0x7f0000752000-0x52)="5cbc032abcad314dfa6822cdf932fbc7a7655a4d534e4bd26085ad46856caed789d4788dc26901875ee73d5b022e7ce027e087192613e69c2d6372601f94841932e8b2397bdceae3497697562010cdc752c1", 0x52}, {&(0x7f0000631000)="48b100e414e8f2cceeaad33498b6989b1c0a474d4123b0996da6be055839e1463787f931037905659441e88b400c90d36e0f83de72529e76163fa39f9841888e05fdae3349adb3698f4fff120428f2a6f427b7ca0db154aee987475ca913639ceaa2fffe8cf08884e2c8542007d38dd3c8dd5a73b2d6d627b216246eb2762fb1fa7141f325c7674ec96c46746fa4185233b587240d54a5dc776ab4278499f23922f744b13d494bdc682b57074619a65b92f2b3b15f77333df1b8438f4d16", 0xbe}, {&(0x7f00002e3000-0xa)="1f86a42a0eb3857ce5b9", 0xa}, {&(0x7f0000e78000)="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0x1000}], 0x6, 0x0, 0x0, 0x4}, {&(0x7f00000e5000)=@in={0x2, 0x2, @empty}, 0x10, &(0x7f000045e000-0x10)=[{&(0x7f0000a74000)="37e504ba3dde", 0x6}, {&(0x7f0000ac5000)="db568d087bfa", 0x6}], 0x2, &(0x7f0000991000-0x160)=[@init={0x14, 0x84, 0x0, {0x40, 0x3, 0x7}}, @init={0x14, 0x84, 0x0, {0xffffffffffff1da5, 0x8, 0x0, 0x3}}, @sndrcv={0x2c, 0x84, 0x1, {0x5, 0x8, 0x9, 0x1000, 0x101, 0x2, 0x3, 0xd4b, r7}}, @init={0x14, 0x84, 0x0, {0xb68, 0x8, 0x7, 0x400}}, @sndrcv={0x2c, 0x84, 0x1, {0x10001, 0x4, 0x8008, 0x7fff, 0x1, 0x100000001, 0x8, 0x4, r4}}, @init={0x14, 0x84, 0x0, {0x0, 0x1, 0x8, 0x33440000}}, @sndrcv={0x2c, 0x84, 0x1, {0x6, 0x3, 0x4, 0x8, 0x5506bad3, 0x8, 0x8001, 0x4, r5}}, @init={0x14, 0x84, 0x0, {0x7, 0x7, 0x8, 0x3}}], 0x160}, {&(0x7f0000e34000)=@in={0x2, 0x1, @multicast1=0xe0000001}, 0x10, &(0x7f0000fd0000-0x38)=[{&(0x7f000004d000)="5ac0e4b4bfe4abd089669e9bbf206f36b3ea5f671cc8a23cd6d43682c01444", 0x1f}, 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0x1000}, {&(0x7f0000310000-0x1000)="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0x1000}, {&(0x7f0000b5b000)="09dcb8f753fb371ee2905a7ad2b804cc0aacd0ea22d6ceb3fe5f7564a34e5225085ed1c07602a3bfd9fad65616df1e3903191984ef0ca91bda14860655bdb8efffed00eaf6995adaf7072e1e83ea80a57d9874e6f9cd532c1b1317a215a60c7e90", 0x61}, {&(0x7f0000d62000)="5c29621ca8f707495e890e6de5b319d3558fddb13c83969a929010dffe456e980aec0d3e86240a2affa13e067152647a10cfb892f00023d1d61c2050db49a392b584ae7b3c88dc07d39b696d33110184c1b5f1b50cf10f64ba9550fddbd7c2126e77eddbd988e03dac", 0x69}, {&(0x7f0000c15000)="7c79d5bfcc416c10fbbce24ce04903310cb29fe38c2026eb51548ac2d57f3430a2dceb9b8d4199d2054c2a35ac3c66f9ace6c310f58b60e518e2ce350dccd5cf88c41f9263189acaac87df204c39d41daf5b982814c26467613b1409dce19e014de4df038a2e14782112458f2894e02c4e5836f92424adc3bcd7e1ee92cca322359afa31cfc118f107d18e8e230da017e7c77a4db551f622a9f8ac9014d570d19aa60dee36553805cb3904bbbde03781f0f6bbed18a6066c4c3b37ce22d873282edd157367ae4f02060114ef09a3e9fb19ddb2ebaf066360ee8b46734f177de3428c25c81d0a1e5c1c6b6a40e629", 0xee}, {&(0x7f00001f5000)="6e58a481f3556ab6ba92a59d3dd43a414c82d1097ded924a5297e8c17d3f44b171bd2697b821d8d6761e562cb9873d25beec2899d86ba3a8d9f86c435b47e89f3022acd9af52355e9e6ce6b300a3cfc690028a108cfde1af5f7b6c7d70694e07d9e80dc58571aeb203294278ccc0805aac034ef1b837aa412904cd96cb7d95a8e17d87939eff1b6a6718c375f970bf31fa5dcb2d9d8a3739eaca4bc4f71d6cb8dcc1293ceba90c9e98", 0xa9}], 0x7, &(0x7f000090d000-0x2c)=[@sndrcv={0x2c, 0x84, 0x1, {0xffffffffffffffff, 0x8000, 0x201, 0x9, 0x4, 0x7, 0xffffffffffffffff, 0x6, r2}}], 0x2c, 0x8010}], 0x6, 0x10) r10 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r10, &(0x7f00008f5000), 0x0, 0x20044040, &(0x7f0000c86000-0x10)={0x2, 0xffffffffffffffff, @empty}, 0x10) setsockopt$sock_int(r10, 0x1, 0x2008000000000035, &(0x7f0000473000-0x4)=0x1, 0x4) 2018/02/04 05:22:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000096000)='/dev/amidi#\x00', 0x5, 0x8000) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000c41000)={0x1088800000000, 0x9, 0x3, 0x402}) r1 = socket$inet(0x2, 0x805, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000d86000-0x44)={{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {0x307, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0xaf61e299049cf19b, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x16}}, @syzn={0x73, 0x79, 0x7a, 0x0}}) 2018/02/04 05:22:40 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000297000)='/dev/hwrng\x00', 0x2000, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f000091a000-0xc)={@remote, @multicast1}, &(0x7f0000ca9000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000001000-0x28)=[{0xa, 0x9}, {0x8, 0x7}, {0x3, 0x101}, {0x3}, {0x7, 0x4}], 0x5) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000002000-0x12)='/dev/input/mouse#\x00', 0x7, 0x101200) getsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000002000-0x4), &(0x7f0000013000)=0x4) socket$inet(0x2, 0x2, 0x4) 2018/02/04 05:22:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00000c1000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x2}) fcntl$getownex(r0, 0x10, &(0x7f0000f88000-0x8)={0x0, 0x0}) migrate_pages(r1, 0x27c, &(0x7f0000fec000-0x8)=0x6, &(0x7f0000151000)=0x3) 2018/02/04 05:22:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x80) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000fd6000-0x4)=0x30fe, 0x4) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f00000fe000)=0x7fff, 0x4) 2018/02/04 05:22:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$vsock_dgram(0x28, 0x2, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000031a000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f000026a000)={r0, 0x2}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000573000-0x4)=0x1, 0x4) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000729000-0xa)='/dev/cuse\x00', 0x10000, 0x0) setsockopt$inet_tcp_buf(r2, 0x6, 0x1d, &(0x7f000048f000)="ba59aeca", 0x4) 2018/02/04 05:22:40 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0x8, 0x4000) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a45321, &(0x7f00004da000-0xa8)={{0xab, 0x3d6}, 'port1\x00', 0x10, 0x1040, 0xfff, 0x336, 0x6, 0x2, 0x100000000, 0x0, 0x5, 0x1}) setsockopt(r0, 0x8, 0x100000001, &(0x7f0000000000)="91148b08e6ae864731cb14677e21db50e9d6697dee843dfa025e79c056a06138fa91267c5d33e08d10599a8e0c61d489e5cc72ddd0c62e2269b7f58791dbb208c6f3d762e3c7f367edd2863bc22b1d9dca846252054979e82547b591f9b59140d2c460d5658626f5fe0b970bcbaae56b6a6318c08c3b13f252fd8d5ec25e87f40783552a6d91516486f316367ae77aec", 0x90) 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) 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) 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) 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) sendmmsg$alg(r0, &(0x7f0000001000-0x33)=[{0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000001000)="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0x1000}, {&(0x7f0000001000-0xa0)="4b957a1d22f8cb01f952986aa8843aef77a4ef9343ae731fc0b3db28d5e4f387e758d35f3a8a1c419245229b8d2f31d5844289eaffa58c3599011f62141d4c6ac6d3519d88612afe991891a2dda39c87cca264d0cb2426897f8cb3d94a14d511fa0413ce3ac1f0910ff53e1ed1c1279d91c76c1883d0882101e23662423b9f4aa1fa2d2782cffc91b6bff5fb979ce5892c8774c5b42c6b9fabdbd8a2285c0259", 0xa0}, {&(0x7f0000001000-0xa3)="32f940371c349c030d0ca5efa1ef72664ac9ba902565da85a6dcd3b56682ad8975dc0e609e8123702f6065c5e7d42003caa7c94489cec777861378abc972c0f1542388fe443d3454606f46d4ee4ce8866227f16c7641d356aee2b45a7c5803832e1cddfae428e526969d14aec42dbe935a15f34e84efb5a3609ab1dac3a3c3a69d6b8bf32d90a854faf0f01afb58e2a0ef751731ba1407e8dde706575e0c86bbc2d1c8", 0xa3}, {&(0x7f0000001000-0x1c)="157c99012fc58bc270f7e4a6c60d502f6fca764d818b0a673a3f2676", 0x1c}, {&(0x7f0000000000)="da710ba6828d769d80cbf4720b100ca130eec37b32b1b3b80d17a23b5e606234e10d74be13c22fbe8cfb6a0de3218e3b563d23865e304727d1c2ccee807639b9770ab3344acf23d77eb01adc3722f7db9e7dc42d2355f25d9880c775132924657b4ebdea4b2bd3cd965fe8d92f749ff53c15a549878b8f90bfeca7469be9d91981a6d3e2b7c8fc", 0x87}, {&(0x7f0000001000-0xb1)="3351f557b92a8bc94f24293cdc1757499bbece3b77adc6e385629729a30cac36d6d8bd9057906f5decbe971ca720269a4cd7017cbc4f6834107d909205ba5649b9531f5b92119b2e4aa27fbe5f0b401ad8e60ff4b00b900ed9f65fca12eb1a0d20ba68abf7b62428908cbcc3904e4f4a4840a613ba0a912ffe2928ee1a4f4c648d9ae3b75a3aac95c2c420bcc01c5924a3e0954e2a1bed6808684ab4d7702bbf88c82735857e96d6e8125b48502ed80da9", 0xb1}], 0x6, &(0x7f0000002000-0x2d4)=[@assoc={0x10, 0x117, 0x4, 0x100000001}, @iv={0x84, 0x117, 0x2, 0x71, "3ecc46447425dbde18159c81db04d4b3bf47b70194b54456d593fbc203145dcb1f93a3d08de6dce192c292f685beb9a1266a01cad1b426376b6962150449f4974ef551147715b1093339530860bf3ff7e4f9a99cf21419deb96141f2dcf0789283a1f95b4f586270f7c825301d66363d82"}, @iv={0xc4, 0x117, 0x2, 0xb1, "73289488dca675e79e215f50ad452f0f5a8933068ed643eeaba92899f44adffa22907293eb35a0de96c8bb9a6a70080f143cf6d359af3ad140a4bece166f2574b882a67f0a487f03f2abe2f181d65ece38cd69b41c1babf7a05e7e8bfeb2b31d4c8538dc5276d52341018be7ecad36a1a82bd930416fd0e445dc9e45c037b5442198590a3fee163b293d1835647f22b213b0e726d6495b4520dc23194bb0d8edc7029c795fe3090f8dec1075e4ae0b3333"}, @iv={0x110, 0x117, 0x2, 0xfd, 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{&(0x7f0000001000)="11b052732490e35b8a83301dfb62103546e98057fcd2d3c8bbf6d2db6e10842821baeed835013d9c46a266166a190665a517a49945be9fc2af5e8ddc577dfd3ae77f432966293700553002a1632b1825b8654055fc43575bd18290afcc57a61d8c6a4d4361128dcbbcf202f0de4cd93bc567283a55f69ec2e15b39b4edb923ccab18f4632341f7081ab84763add172a879b17d2a7e4a10fb653a5296a1887dfe1c9cc4252502fe4afe130d0a6df388502e0625b5ff92cee3199bde2d2462fc9ddd87311423b3fff4e74158eda9bf1c34a7bf568f9282b954197bcf124fe4639fe0d474f7e6d7d415f4", 0xe9}, {&(0x7f0000002000-0x1000)="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", 0x1000}, {&(0x7f0000001000-0x6f)="8b0f36b318b29c4e99893151c8edd8b08479ff46f8fc5f6e5d79cb214ed4fac1d060410f86bb592c19d88880797cf680fc5ef514fae2f0c22e248a9ed09a3241eb1b374bf24070f4dd8df10aa2678238fd699a3b969248f0a1655d193b2ace04f210dfd7726b99c16d33893f5ff326", 0x6f}, {&(0x7f0000001000-0xb)="763342f53c2affb614eb45", 0xb}, {&(0x7f0000001000-0x71)="66a0abe17ee000c51e1566de565f4eb4e3da99a13a4d987dc044dd8a8ab066969366f5111c7a918ec33296c0c4b0fca08f2afcec92f90187512c8a97e3699f6ee2920b6fe2b01ab48cb4fd7414c1945b9cf2815f9db42ebc3c3e30aea06746515485a0bd85a9fed2c1e9e6875968c8e1c2", 0x71}, {&(0x7f0000001000)}, {&(0x7f0000001000-0x9)="15cd022c97fa227a62", 0x9}, {&(0x7f0000002000-0xe8)="4f0b3dae7e91a6f5b9c1a4fd6d52a59f4c92c39bc866917aeda3ae5ffdb77cea3aa06569faa81d6097990f4f9a31befa6530f0d9afda97505807f5ae7dd04e3725bf8aaf88010d41e9c8a5fe4feddc923d5568cc330c59bc46cf16b0d62e35efda32d3567f07c34c75407a748c155145fba85e0ce0c559c4bcd3e18977dc9af36fc90bb4ccfdccda4044d900e6bbbc2fb937fbc20270d53c930333d5dfd1a37553dbfee7c27d2452d99ea3915fca2e01adc201dcfab52bd85b31004decb2095e25793cc90531cf8542dae10f83fd37e442df88792e1efe21679b5dedb8654501da0a697af9e5ea5c", 0xe8}], 0xa, &(0x7f0000001000-0xa8)=[@op={0x10, 0x117, 0x3, 0x1}, @op={0x10, 0x117, 0x3, 0x1}, @iv={0x78, 0x117, 0x2, 0x65, "f1e5b369dd91ea3dd25d2f0697a1df9a33d0fa347eddaa13b5a8585e3f225c8f716849bd6c543c614894bf3c6c78dd0507b5932e2ca8f80126088fd8e3ca26933788b507b9fd74dd1ae18c9c12f61bc440da475b73a262254fa7ca1a1a6eec289d600b3d9b"}, @assoc={0x10, 0x117, 0x4, 0x1}], 0xa8, 0x48000}], 0xa, 0x800) 2018/02/04 05:22:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f00005fc000-0x12)='/dev/snd/pcmC#D#p\x00', 0x2710, 0x101000) name_to_handle_at(r0, &(0x7f0000f6d000-0x8)='./file0\x00', &(0x7f0000cb8000-0x8c)={0x8c, 0x6, "1e826c65d23d9bdc0254a62159d6d1870ffaf21f382449e52ce371faeec2a300a91ecc90a4432f87be9fe4da13c7228f4b7ed8aba762f4c43f97e923c2d2b4feea1f3e1ef827fc18baac1229ce205fa7f0a8f7b368d93aa90f91aa7264a9e4d976cb351a01a261d542d98d19fe90f5175b7c4ceafa62034b7ca9e48903c66ddf0e1c5379"}, &(0x7f0000078000-0x4), 0x400) sendmsg(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @empty}}}, 0x2e, &(0x7f00005a5000)=[{&(0x7f0000000000)="dbc706f24d966215861e0a0bbc1bcdc16c4324c75d9317afd980cdd20b3279db16e6955fa5bcc73bad5daa7fb940b3bb593997932973fd0fe3d8a613479de0e76363f16694", 0x45}], 0x1}, 0x0) r1 = socket$inet6(0xa, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r1, 0x890c, &(0x7f0000000000)={@common='vcan0\x00'}) 2018/02/04 05:22:40 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x40000, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00008aa000-0x4)=0x86e6, 0x4) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0xc, &(0x7f0000660000), 0x0) 2018/02/04 05:22:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioperm(0x0, 0x6, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000d79000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000076a000-0xc)={0x0, 0xffffffffffffffff}) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) 2018/02/04 05:22:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f73000-0x4)=0x400, 0x4) sendto$inet6(r0, &(0x7f000040f000), 0x0, 0x0, &(0x7f000009b000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f73000-0x31), 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0xf6, 0x23fffd, 0x0, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000dda000), &(0x7f0000f6f000-0x4)=0x4) 2018/02/04 05:22:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009ed000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000828000)='/proc/self/net/pfkey\x00', 0x2000, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc004240a, &(0x7f000093d000-0x28)={0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_group_source_req(r1, 0x29, 0x0, &(0x7f0000282000)={0x0, {{0xa, 0x0, 0x4, @empty, 0x40}}, {{0xa, 0x0, 0x10004, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x4}}}, 0x108) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000dc1000-0x16)='/selinux/checkreqprot\x00', 0x100, 0x0) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000e61000-0x4)) ioctl$KVM_GET_REG_LIST(r2, 0xc008aeb0, &(0x7f0000342000)={0x1, [0x0]}) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f000084b000-0x5d)=""/93) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_open_dev$sndmidi(&(0x7f0000a07000)='/dev/snd/midiC#D#\x00', 0x68e8fb5a, 0x2000) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f00004ae000-0x38)={0x1, 0x0, [{0x40000073}]}) [ 325.647384] ================================================================== [ 325.654929] BUG: KASAN: use-after-free in inet_create+0xd9a/0xf50 [ 325.661133] Read of size 4 at addr ffff8801c054a604 by task kworker/u4:3/55 [ 325.668200] [ 325.669803] CPU: 0 PID: 55 Comm: kworker/u4:3 Not tainted 4.15.0+ #205 [ 325.676436] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 325.685780] Workqueue: krdsd rds_connect_worker [ 325.690422] Call Trace: [ 325.692982] dump_stack+0x194/0x257 [ 325.696583] ? arch_local_irq_restore+0x53/0x53 [ 325.701228] ? show_regs_print_info+0x18/0x18 [ 325.705732] ? lock_release+0xa40/0xa40 [ 325.709678] ? lock_downgrade+0x980/0x980 [ 325.713802] ? inet_create+0xd9a/0xf50 [ 325.717667] print_address_description+0x73/0x250 [ 325.722483] ? inet_create+0xd9a/0xf50 [ 325.726344] kasan_report+0x25b/0x340 [ 325.730137] __asan_report_load4_noabort+0x14/0x20 [ 325.735059] inet_create+0xd9a/0xf50 [ 325.738753] ? ipip_gro_receive+0xf0/0xf0 [ 325.742888] ? __lock_is_held+0xb6/0x140 [ 325.746949] __sock_create+0x4d4/0x850 [ 325.750810] ? __lock_is_held+0xb6/0x140 [ 325.754859] ? ___sys_recvmsg+0x640/0x640 [ 325.758983] ? find_held_lock+0x35/0x1d0 [ 325.763022] ? check_noncircular+0x20/0x20 [ 325.767233] ? debug_object_deactivate+0x364/0x560 [ 325.772138] sock_create_kern+0x3f/0x50 [ 325.776099] rds_tcp_conn_path_connect+0x277/0x940 [ 325.781008] ? rds_tcp_state_change+0x2a0/0x2a0 [ 325.785656] ? check_noncircular+0x20/0x20 [ 325.789866] ? lock_acquire+0x1d5/0x580 [ 325.793812] ? lock_acquire+0x1d5/0x580 [ 325.797770] ? __lock_is_held+0xb6/0x140 [ 325.801816] rds_connect_worker+0x156/0x1f0 [ 325.806116] process_one_work+0xbbf/0x1af0 [ 325.810342] ? trace_hardirqs_on+0xd/0x10 [ 325.814476] ? pwq_dec_nr_in_flight+0x450/0x450 [ 325.819129] ? __schedule+0x8f3/0x2060 [ 325.822999] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 325.828169] ? check_noncircular+0x20/0x20 [ 325.832399] ? lock_acquire+0x1d5/0x580 [ 325.836344] ? lock_acquire+0x1d5/0x580 [ 325.840291] ? worker_thread+0x4a3/0x1990 [ 325.844412] ? lock_downgrade+0x980/0x980 [ 325.848534] ? lock_release+0xa40/0xa40 [ 325.852491] ? retint_kernel+0x10/0x10 [ 325.856367] ? do_raw_spin_trylock+0x190/0x190 [ 325.860938] worker_thread+0x223/0x1990 [ 325.864898] ? lock_downgrade+0x980/0x980 [ 325.869048] ? process_one_work+0x1af0/0x1af0 [ 325.873520] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 325.878510] ? account_kernel_stack+0x194/0x270 [ 325.883157] ? put_task_stack+0x116/0x270 [ 325.887283] ? finish_task_switch+0x4eb/0x740 [ 325.891760] ? copy_overflow+0x20/0x20 [ 325.895645] ? __schedule+0x8f3/0x2060 [ 325.899516] ? check_noncircular+0x20/0x20 [ 325.903731] ? find_held_lock+0x35/0x1d0 [ 325.907770] ? find_held_lock+0x35/0x1d0 [ 325.911813] ? find_held_lock+0x35/0x1d0 [ 325.915855] ? complete+0x62/0x80 [ 325.919294] ? __schedule+0x2060/0x2060 [ 325.923770] ? do_wait_intr_irq+0x3e0/0x3e0 [ 325.928066] ? __lockdep_init_map+0xe4/0x650 [ 325.932449] ? do_raw_spin_trylock+0x190/0x190 [ 325.937005] ? lockdep_init_map+0x9/0x10 [ 325.941040] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 325.946136] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 325.951129] ? trace_hardirqs_on+0xd/0x10 [ 325.955250] ? __kthread_parkme+0x175/0x240 [ 325.959566] kthread+0x33c/0x400 [ 325.962916] ? process_one_work+0x1af0/0x1af0 [ 325.967382] ? kthread_stop+0x7a0/0x7a0 [ 325.971342] ret_from_fork+0x3a/0x50 [ 325.975040] [ 325.976638] Allocated by task 4127: [ 325.980251] save_stack+0x43/0xd0 [ 325.983674] kasan_kmalloc+0xad/0xe0 [ 325.987368] kasan_slab_alloc+0x12/0x20 [ 325.991315] kmem_cache_alloc+0x12e/0x760 [ 325.995439] copy_net_ns+0x152/0x580 [ 325.999127] create_new_namespaces+0x425/0x880 [ 326.003682] unshare_nsproxy_namespaces+0xae/0x1e0 [ 326.008593] SyS_unshare+0x653/0xfa0 [ 326.012281] do_fast_syscall_32+0x3ee/0xf9d [ 326.016577] entry_SYSENTER_compat+0x54/0x63 [ 326.020957] [ 326.022560] Freed by task 55: [ 326.025641] save_stack+0x43/0xd0 [ 326.029065] kasan_slab_free+0x71/0xc0 [ 326.033027] kmem_cache_free+0x83/0x2a0 [ 326.036975] net_free+0xca/0x110 [ 326.040323] net_drop_ns.part.11+0x26/0x30 [ 326.044539] cleanup_net+0x979/0xcc0 [ 326.048237] process_one_work+0xbbf/0x1af0 [ 326.052442] worker_thread+0x223/0x1990 [ 326.056399] kthread+0x33c/0x400 [ 326.059746] ret_from_fork+0x3a/0x50 [ 326.063429] [ 326.065039] The buggy address belongs to the object at ffff8801c054a140 [ 326.065039] which belongs to the cache net_namespace of size 6720 [ 326.077930] The buggy address is located 1220 bytes inside of [ 326.077930] 6720-byte region [ffff8801c054a140, ffff8801c054bb80) [ 326.089960] The buggy address belongs to the page: [ 326.094864] page:ffffea0007015280 count:1 mapcount:0 mapping:ffff8801c054a140 index:0x0 compound_mapcount: 0 [ 326.104805] flags: 0x2fffc0000008100(slab|head) [ 326.109455] raw: 02fffc0000008100 ffff8801c054a140 0000000000000000 0000000100000001 [ 326.117318] raw: ffffea0007103c20 ffffea0007015620 ffff8801d9fe6e00 0000000000000000 [ 326.125166] page dumped because: kasan: bad access detected [ 326.131219] [ 326.132907] Memory state around the buggy address: [ 326.137820] ffff8801c054a500: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 326.145291] ffff8801c054a580: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 326.152633] >ffff8801c054a600: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 326.159970] ^ [ 326.163354] ffff8801c054a680: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 326.170695] ffff8801c054a700: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 326.178025] ================================================================== [ 326.185357] Disabling lock debugging due to kernel taint [ 326.190910] Kernel panic - not syncing: panic_on_warn set ... [ 326.190910] [ 326.198262] CPU: 0 PID: 55 Comm: kworker/u4:3 Tainted: G B 4.15.0+ #205 [ 326.206201] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 326.215535] Workqueue: krdsd rds_connect_worker [ 326.220177] Call Trace: [ 326.222738] dump_stack+0x194/0x257 [ 326.226338] ? arch_local_irq_restore+0x53/0x53 [ 326.230978] ? kasan_end_report+0x32/0x50 [ 326.235102] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 326.239835] ? vsnprintf+0x1ed/0x1900 [ 326.243609] ? inet_create+0xcc0/0xf50 [ 326.247473] panic+0x1e4/0x41c [ 326.250635] ? refcount_error_report+0x214/0x214 [ 326.255364] ? add_taint+0x1c/0x50 [ 326.258885] ? add_taint+0x1c/0x50 [ 326.262400] ? inet_create+0xd9a/0xf50 [ 326.266261] kasan_end_report+0x50/0x50 [ 326.270207] kasan_report+0x144/0x340 [ 326.273993] __asan_report_load4_noabort+0x14/0x20 [ 326.278894] inet_create+0xd9a/0xf50 [ 326.282617] ? ipip_gro_receive+0xf0/0xf0 [ 326.286741] ? __lock_is_held+0xb6/0x140 [ 326.290781] __sock_create+0x4d4/0x850 [ 326.294649] ? __lock_is_held+0xb6/0x140 [ 326.298684] ? ___sys_recvmsg+0x640/0x640 [ 326.302803] ? find_held_lock+0x35/0x1d0 [ 326.306847] ? check_noncircular+0x20/0x20 [ 326.311067] ? debug_object_deactivate+0x364/0x560 [ 326.315979] sock_create_kern+0x3f/0x50 [ 326.319928] rds_tcp_conn_path_connect+0x277/0x940 [ 326.324841] ? rds_tcp_state_change+0x2a0/0x2a0 [ 326.329482] ? check_noncircular+0x20/0x20 [ 326.333691] ? lock_acquire+0x1d5/0x580 [ 326.337642] ? lock_acquire+0x1d5/0x580 [ 326.341600] ? __lock_is_held+0xb6/0x140 [ 326.345638] rds_connect_worker+0x156/0x1f0 [ 326.349945] process_one_work+0xbbf/0x1af0 [ 326.354149] ? trace_hardirqs_on+0xd/0x10 [ 326.358282] ? pwq_dec_nr_in_flight+0x450/0x450 [ 326.362930] ? __schedule+0x8f3/0x2060 [ 326.366804] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 326.371969] ? check_noncircular+0x20/0x20 [ 326.376184] ? lock_acquire+0x1d5/0x580 [ 326.380139] ? lock_acquire+0x1d5/0x580 [ 326.384092] ? worker_thread+0x4a3/0x1990 [ 326.388210] ? lock_downgrade+0x980/0x980 [ 326.392340] ? lock_release+0xa40/0xa40 [ 326.396287] ? retint_kernel+0x10/0x10 [ 326.400153] ? do_raw_spin_trylock+0x190/0x190 [ 326.404715] worker_thread+0x223/0x1990 [ 326.408662] ? lock_downgrade+0x980/0x980 [ 326.412800] ? process_one_work+0x1af0/0x1af0 [ 326.417274] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 326.422273] ? account_kernel_stack+0x194/0x270 [ 326.426913] ? put_task_stack+0x116/0x270 [ 326.431041] ? finish_task_switch+0x4eb/0x740 [ 326.435509] ? copy_overflow+0x20/0x20 [ 326.439372] ? __schedule+0x8f3/0x2060 [ 326.443235] ? check_noncircular+0x20/0x20 [ 326.447438] ? find_held_lock+0x35/0x1d0 [ 326.451475] ? find_held_lock+0x35/0x1d0 [ 326.455513] ? find_held_lock+0x35/0x1d0 [ 326.459549] ? complete+0x62/0x80 [ 326.462978] ? __schedule+0x2060/0x2060 [ 326.466924] ? do_wait_intr_irq+0x3e0/0x3e0 [ 326.471215] ? __lockdep_init_map+0xe4/0x650 [ 326.475595] ? do_raw_spin_trylock+0x190/0x190 [ 326.480157] ? lockdep_init_map+0x9/0x10 [ 326.484205] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 326.489453] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 326.494444] ? trace_hardirqs_on+0xd/0x10 [ 326.498562] ? __kthread_parkme+0x175/0x240 [ 326.502857] kthread+0x33c/0x400 [ 326.506194] ? process_one_work+0x1af0/0x1af0 [ 326.510656] ? kthread_stop+0x7a0/0x7a0 [ 326.514689] ret_from_fork+0x3a/0x50 [ 326.518768] Dumping ftrace buffer: [ 326.522276] (ftrace buffer empty) [ 326.525956] Kernel Offset: disabled [ 326.529564] Rebooting in 86400 seconds..