50.484410] binder: 8180:8188 got reply transaction with bad transaction stack, transaction 46 has target 8180:0 [ 50.494929] binder: 8180:8188 transaction failed 29201/-71, size 0-0 line 2775 [ 50.536259] binder: BINDER_SET_CONTEXT_MGR already set [ 50.542903] binder: 8180:8188 ioctl 40046207 0 returned -16 [ 50.551412] binder: 8180:8201 got reply transaction with no transaction stack [ 50.551951] binder_alloc: 8180: binder_alloc_buf, no vma [ 50.551973] binder: 8180:8188 transaction failed 29189/-3, size 0-0 line 2960 [ 50.571703] binder: 8180:8201 transaction failed 29201/-71, size 0-0 line 2760 2018/01/01 20:21:09 executing program 0: mmap(&(0x7f0000000000/0x311000)=nil, 0x311000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000001a000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00002f9000-0x38)={0x0, 0x0, &(0x7f0000002000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8001) ioctl$int_in(r1, 0x5452, &(0x7f000028f000)=0x400) recvmsg(r1, &(0x7f0000136000)={0x0, 0x0, &(0x7f00002a1000)=[{&(0x7f0000308000)=""/1, 0x1}], 0x1, &(0x7f0000155000-0xa2)=""/0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f00002ac000)={&(0x7f00002fb000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000033000)=[], 0x0, &(0x7f00002fb000-0xc8)=""/0, 0x0, 0x0}, 0x0) 2018/01/01 20:21:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x35, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1f, 0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a45000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000054000-0x4)={0xd2, 0x0, 0x3, 0x0, 0x0}, &(0x7f0000874000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000028f000-0xc)=@sack_info={r2, 0x5, 0x8}, &(0x7f0000e0b000-0x4)=0xc) r3 = signalfd(0xffffffffffffffff, &(0x7f00004c2000)={0x0}, 0x8) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000c40000)={@common='eql\x00', @ifru_flags=0x200}) ppoll(&(0x7f0000c26000-0x18)=[{r0, 0x0, 0x0}, {r3, 0x0, 0x0}], 0x2, &(0x7f0000c71000-0x10)={0x77359400, 0x0}, &(0x7f0000635000)={0x0}, 0x8) 2018/01/01 20:21:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000092d000)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000088b000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00006f3000)=0x14) r1 = syz_open_dev$loop(&(0x7f0000843000-0xb)='/dev/loop#\x00', 0x4ccdf645, 0x1) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00003ce000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d, "22e3de46134ea6dddcf18abff1011c2fab1442351513b5fc86e21bf11b959a977a95f4e0e4903d740b9e292f56c3eac1327f0aa69736f57f6cb5dc7ad4aa00ac", "e0663363a17990c7e2d589babc57619752d9668aaeede01248ec7dda79f7ccbec6a9101e9f99007eea31b47934f580bf291f85424aa141fa88013cfc44f398bc", "95a91466b5e801f4fce62eb9ebac05b5694868cb9c39d001b8f466d2368e3ca9", [0x0, 0x0]}) 2018/01/01 20:21:09 executing program 1: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000059000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dd8000-0x20)="0a0775b0cce383e5b3b60ced5c74dbb6385df0df8217ad4000000000000000e6", 0x20) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x2000000, &(0x7f0000f7e000)="406290fe5a6d187bbd3024146107795cd48286759e5128fbf2bc0db8a1801e32977f3c3a82d7120a9963d16ff53a8ed4eff80ce05afefb5afae7b40fef382ceceb9f302dc3d893580bb59fa99306fef7d132d04612cc1c9ed84b3a6c518e640f44a8d6f2aaa2f1968c323a97c1e2d45c13259699836b69ea62acc3d28cdd686e7017fc832535880eddba958347b74f3ed2228d52862a2e073951652938d33dc43ce7dc3ccbb9b4293030e6d8b5049139914bd54e7303e65858f929b3f801ecfae3f00d14d099afe6274c0e5841b1409f0286d812b1fc29", &(0x7f0000b3d000-0x4)=0x0, &(0x7f00001b6000)=0x0, &(0x7f0000f7f000-0xc6)="43bfc6276a530fa694239bfaff6b0bc3efa2a35cd3c772159d6ca408e598af2cac2440cee05170b2f87ac3ae7f9a25d7f68a606a96766ee2f4f469e8a24d34892740fb2693a14642a6823bd20db243a618f96ff72085b17296e177e670e8e724bc6cbc6269fc4551c6d38f6ddb7958e7b254d94d2f30ef74eebafd772f12ec127d4511c3ea9123bfa2af0e2d8371c328efbce8504225ae14f474fc6be911b566af859779c0e2f9220c54f213b491b3804f6a2797c192ab057c24ab2777a3ad9c73c220f3cb1d") r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/01 20:21:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b28000)='./file0\x00', 0x0) mount(&(0x7f0000aa9000)='./file0\x00', &(0x7f0000125000-0x8)='./file0\x00', &(0x7f0000b72000)='ramfs\x00', 0x1000003, &(0x7f000073b000-0x1)="") r0 = socket$unix(0x1, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000f40000)=0x3, 0x4) sendto$unix(r0, &(0x7f0000d5b000)="", 0x0, 0xfffffffffffffffc, &(0x7f000093e000-0xa)=@file={0x1, './file0\x00'}, 0xa) 2018/01/01 20:21:09 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x26, 0x1) r0 = semget(0x3, 0x7, 0x20) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$llc(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000006000-0x4)=0x10, 0x80000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000005000)={@generic="2896befce5b2fa98d39cbed3da622c48", @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000005000-0x2)=[0x800]) semctl$GETPID(r0, 0x7, 0xb, &(0x7f0000004000-0x34)=""/52) seccomp(0x1, 0x0, &(0x7f0000002000-0x10)={0x3, &(0x7f0000002000-0x20)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x1, 0x0, 0x0, 0x0}]}) 2018/01/01 20:21:09 executing program 2: openat$selinux_context(0xffffffffffffff9c, &(0x7f000062f000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a33000)='/dev/hwrng\x00', 0x100, 0x0) getsockname$ax25(r0, &(0x7f00006c4000)={0x0, {""/7}, 0x0}, &(0x7f00002a6000)=0x10) fallocate(r0, 0x1, 0x7, 0x101) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0x10) write(r2, &(0x7f000044c000)="240000001d00011b0d00fa0800000004043939049dfff20008000100000009ffffff2000", 0x24) close(r1) 2018/01/01 20:21:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x0}, 'port0\x00', 0x0, 0x1001, 0x6, 0x10000, 0xffffffffffffffe0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000281000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f00007f5000)={0x0, 0x200000014004, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f00000a1000-0x90)={[0x9, 0x80000001, 0xfffffffffffffffe, 0x0, 0x10001, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(r1, 0xaeb7) ioctl$KVM_RUN(r1, 0xae80, 0x0) r2 = dup3(r0, r1, 0x74087485704176ce) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00002c2000-0x12)={0x0, 0x0, 0x5, [0x8, 0xeb, 0xffffffff80000000, 0x8, 0x100]}, &(0x7f0000ab0000-0x4)=0x12) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00003b1000-0x98)={r3, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x9}, 0x98) ioctl$KVM_RUN(r1, 0xae80, 0x0) 2018/01/01 20:21:09 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x80, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c1c000+0xfc9)='/proc/self/net/pfkey\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000a6a000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) vmsplice(r2, &(0x7f0000a5a000)=[{&(0x7f0000d7a000-0x2a)="3fc3b31426ceebf96ff642aa1e40575e94c061bc61b36f03236b20a05fbb9d96af1423a4d04a6f3f597b", 0x2a}, {&(0x7f0000a1f000-0x1a)="69188bc6cabaff4390ab5f4ee84dfc83f8f72dad68ef07617a73", 0x1a}, {&(0x7f000032a000-0x76)="e2f8244a68aa59455987d8d756d994546a0fa6a300b2cae7954ec6d6cefac2c71ccab39db2a8e50908701f165ef21faa18d037c1c443950cfa92b5d70bbca12d8e8f6f9e33e7d7c2b19db8e6961ec14a9fb35fe5e5e9406785147faeb4a193d0f03aec0c3cfa39fea9407428eed39633321f1f8deae2", 0x76}, {&(0x7f0000d86000)="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", 0xfd}], 0x4, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f0000166000)={0x0, 0x0, &(0x7f00001b4000)=[], 0x0, &(0x7f0000283000-0x48)=[], 0x0, 0x0}, 0x0) seccomp(0x0, 0x0, &(0x7f000034c000-0x10)={0x0, &(0x7f0000000000)=[]}) lseek(r1, 0x0, 0x4) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000d30000-0x48)={{0xffffffffffffffff, 0x3, 0x8, 0x1, 0x3}, 0x2, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 50.592907] binder: undelivered TRANSACTION_ERROR: 29189 [ 50.605124] binder: release 8180:8188 transaction 46 out, still active [ 50.611850] binder: undelivered TRANSACTION_ERROR: 29201 [ 50.627239] binder: send failed reply for transaction 46, target dead 2018/01/01 20:21:09 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r0, &(0x7f0000001000-0x18)="f1067e581dc28a3b195caf418de595b22f00fbc3874c950d", 0x18, 0xf31910243cb94b85, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000109000)='..', &(0x7f0000b07000)='./file0\x00') lgetxattr(&(0x7f0000194000)='./file0\x00', &(0x7f0000c5b000)=@known='system.posix_acl_access\x00', &(0x7f000055e000-0x38)=""/56, 0xfeb8) 2018/01/01 20:21:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d8d000-0x11)='/selinux/enforce\x00', 0x240000, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f000016c000-0xfc)={0x0, 0xf4, "ab69d8fb4fe0c9cd6b17d1f18d3aaab37cc9fc93f53de6c8f7528c6b41b4b79ad85da1ef4f550025c3710f266743e025368d7605189684d1a5c7953ebf71cc9f6a4b7798847e94ced2bff311a2b87c91b25067a3b1f134618cd723eab318c4c2032035d2ade6c47c3e32f86bc54f1f904ad604e6ac75a71c62cd98ce52796b5a229bda34786536c1fc07785c4b51150a7fbfe62ca0dc9b00115c694581d464b36149c4cdefc98f70d7d137a08b13ae2a8254d34596c7eff2852af9f0edf5bea6e597990dc02fc14ee19799a126dc7a3226816384953462e14005caac9227313d7136236036a16e621fb9011da42410a05baeb50e"}, &(0x7f00007f9000)=0xfc) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000080b000-0x6)={r2, 0x0}, &(0x7f00000a4000)=0x6) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000603000-0x18)={0xaa, 0x40, 0x0}) sched_setaffinity(0x0, 0x8, &(0x7f0000ee2000-0x8)=0xd) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00009c1000)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x74f, 0x6, 0x1, 0xffffffffffffffff, 0x10001, 0x9, 0x1, 0x3, 0xc2, 0x1, 0x0, 0x3ff, 0x7, 0x80000000, 0x8]}, &(0x7f00006d0000)=0x108) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00002fa000)={r3, 0xffffffff00000000}, &(0x7f0000ba5000)=0x8) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) read(0xffffffffffffffff, &(0x7f0000332000)=""/8, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/01/01 20:21:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000401000-0x12)='/dev/input/mouse#\x00', 0x7fffffff, 0x20100) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00006c2000)=0x9, &(0x7f000092a000)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)="f3797a6b616d0ffffff8", 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$inet(0x2, 0x8080f, 0x6) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f000037d000-0x10)={0x0, 0x3, 0x3, 0x80000001}, &(0x7f0000ea1000-0x4)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000943000)={r3, 0xe1, "24dcdd76a7e5a9b44228552527f1056758976f2a3da74213f02e1b01ea587e947c72fbff5dbde503cf3ac621ce6d4cfa4a83551b35a7aef78e07dd54dcc7eea827cd65691e53c523577ccfaa1bbf1bcfe1e5d77ae5c6155ea21f640f42d53c074b41065fc40ba4430025642db3a2e57cca3060793e14f433ef67fc272c39fed7fe6b32dd7a5312a9332b9c40ba033adc99f21ebd06a69f5a44ef679c4c00a5630ba849da47626a765bcc09a52d52673d857e1b872effae0090c13d158917853e1826abd7c8020a106ccd26a932e527726df94a512c886ee7b47871b23fdc8c3093"}, &(0x7f0000bff000)=0xe9) r4 = socket$kcm(0x29, 0x2, 0x0) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000af2000)={r5, r1}) sendmmsg(r5, &(0x7f0000bd1000-0x21c)=[{{&(0x7f0000eef000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000679000)=[{&(0x7f0000a43000)="4391", 0x2}], 0x1, &(0x7f00004bc000-0x2e0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2018/01/01 20:21:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f000029d000-0x8)={0x0, 0x0, ""}, &(0x7f000069b000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00007b1000-0x8)={0x0, 0x4}, &(0x7f000073e000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000e48000-0x10)={0x0, 0x2, 0x0, 0x0, r1}, 0xffffff8d) syz_open_dev$mouse(&(0x7f0000d90000)='/dev/input/mouse#\x00', 0x9, 0x402900) 2018/01/01 20:21:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00009cd000)='clear_refs\x00') mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000c50000-0x10)=[{&(0x7f0000bdb000-0x1)='1', 0x1}], 0x1) readv(r0, &(0x7f0000715000-0x80)=[{&(0x7f000002d000-0xa5)=""/165, 0xa5}, {&(0x7f0000bdc000)=""/109, 0x6d}, {&(0x7f0000c9e000-0xe0)=""/224, 0xe0}, {&(0x7f0000d7f000)=""/87, 0x57}, {&(0x7f0000254000-0x47)=""/71, 0x47}, {&(0x7f0000eac000)=""/64, 0x40}, {&(0x7f0000fb8000)=""/11, 0xb}, {&(0x7f0000c10000)=""/240, 0xf0}], 0x8) 2018/01/01 20:21:09 executing program 7: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00002e9000-0x2)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000000)={0x0, 0x0}, 0x2) mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_buf(r1, 0x29, 0x2c, &(0x7f000070f000)="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", 0x108) 2018/01/01 20:21:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000abb000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000f08000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000789000-0xb8)={0x0, 0x4, 0x3f, 0x3, 0x20, 0x10001, 0x1000, 0x100000000, {0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x996e, 0x6, 0x2, 0x9, 0x5}}, &(0x7f0000ec8000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00002c6000-0x10)={r2, 0x10, &(0x7f0000be5000-0x10)=[@in={0x2, 0x1, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000a40000)=0x10) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00009c2000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$BINDER_THREAD_EXIT(r3, 0x40046208, 0x0) connect$inet6(r0, &(0x7f00006da000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) sendmmsg$inet_sctp(r3, &(0x7f0000e4a000-0x38)=[{&(0x7f0000303000)=@in6={0xa, 0x0, 0x401, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000646000)=[{&(0x7f00009c7000)="0f6c98b4e6e01ddc2d27475ae4b6b47c0b5a4ed06e6476be25652e77bd82da89422638630fc611a373386011249f869ab7bc994858587fdc665e6eb684dc1ddde580bb39e6322f49", 0x48}, {&(0x7f0000051000-0x27)="da0f417cdc68f1607f0d802d8b2f03055208f6da07888f5ad0123b9a2ecd7363d70b845bd14f74", 0x27}, {&(0x7f0000349000)="3439955d454db7416687153f7d4228a1dacf184b000dd23543bcbaacff391d721047a2c588cb0d811ff74a2d59fd9f1422ecfb8eb84da0d91c75a580811ca3923fb45abe57959f863c4029cd6694b8d3", 0x50}, {&(0x7f0000272000-0x79)="08417eb0dff1e13aec14ac6e9f5663c10fbb8d31bbc1014f0bd160d6bf9cfc2260f389b170af6dc77aed0db6a856ba39c92fed82ade51ca2a310d8f9b90628dc1edd9282ef316a063ae219e6049f3f7c1e9211720f0c2f1705bb37cb300e6c38582c279e2a2b25966d6e671271b146a5946d862f99861b6aea", 0x79}], 0x4, 0x0, 0x0, 0x20000000}], 0x1, 0x4000000) listen(r0, 0x3) r4 = accept(r0, &(0x7f0000d0b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000eff000)=0x10) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x22eb) setsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00005a8000-0x10)={0x0, 0x6, 0x0, 0x0}, 0x10) 2018/01/01 20:21:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7b121df, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000086000)='net/ip_tables_names\x00') pread64(r0, &(0x7f00007b8000-0x20)=""/111, 0x6f, 0x0) fstat(r0, &(0x7f00001cf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/01 20:21:09 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x2, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000014000-0x9)='\a!loeth1\x00', 0xc0, 0x104, &(0x7f0000000000)={0x6, 0xa4a, 0x7, 0x4, 0x8c4, 0x9, 0x46b4, 0xffffffffffffbb4a}) fstat(r0, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f00008a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000fe3000)='/selinux/mls\x00', 0x0, 0x0) accept$ax25(r1, &(0x7f000036b000)={0x0, {""/7}, 0x0}, &(0x7f00000e8000)=0x10) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/01 20:21:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b48000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) socket$nfc_llcp(0x27, 0x3, 0x1) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x1ff) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x7) 2018/01/01 20:21:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) bind$inet6(r0, &(0x7f0000394000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000d17000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) sendto(r0, &(0x7f000071f000-0x1)="e7", 0x1, 0x0, &(0x7f0000f81000-0xa)=@un=@file={0x0, './file0\x00'}, 0xa) sendto$inet6(r0, &(0x7f0000fea000-0x62)="", 0x0, 0x0, &(0x7f0000609000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/01 20:21:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x5) r0 = socket(0x100000000011, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000167000-0x28)={@common='eql\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$packet(r0, &(0x7f00009ae000)={0x11, 0x1, r1, 0x1, 0x8, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000f52000-0x18)=@add_del={0x2, &(0x7f0000b96000)=@common='yam0\x00', 0x33}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000059e000-0x4)={0x0, 0x0, 0xfdd}, 0x4) 2018/01/01 20:21:09 executing program 4: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000002a000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0) mmap(&(0x7f0000023000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000030000-0x38)={&(0x7f000002f000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x14d9746ff02a9af2, &(0x7f0000021000)=[], 0x0, &(0x7f0000025000-0x15)=""/21, 0x15, 0x0}, 0x0) 2018/01/01 20:21:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8, 0x2, 0x10) write(r0, &(0x7f00001ab000-0x24)="240000001d0001000d00fa08000000fa0239130400000110040001004e0800ffffffffe1", 0xffffffffffffffae) 2018/01/01 20:21:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8000000) semget$private(0x0, 0x3, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00002e9000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000968000-0x5c)={{0xa, 0x0, 0x1000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xd372}, {0xa, 0x3, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x99}, 0x9, [0x202, 0x80, 0x78dd, 0x4, 0xffff, 0x8001, 0x7, 0x1ff]}, 0x5c) semop(0x0, &(0x7f0000f88000-0x30)=[{0x0, 0x3, 0x1800}], 0x1) fstat(r0, &(0x7f0000b5d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000a12000)='./file0\x00', &(0x7f0000426000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) readv(r0, &(0x7f0000c0c000-0x40)=[{&(0x7f000003c000-0xaf)=""/175, 0xaf}, {&(0x7f0000821000)=""/5, 0x5}, {&(0x7f0000e1b000)=""/4096, 0x1000}, {&(0x7f0000a34000)=""/195, 0xc3}], 0x4) r4 = getegid() fstat(r0, &(0x7f000081a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f000066b000-0x14)=[0x0, r2, r3, r4, r5]) unshare(0xc000000) 2018/01/01 20:21:09 executing program 3: 2018/01/01 20:21:09 executing program 7: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = getpgrp(0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f000001b000-0x15)=@known='com.apple.FinderInfo\x00', &(0x7f0000011000)="1f", 0x1, 0x2) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000011000)=0x0, &(0x7f0000019000-0x4)=0x0, &(0x7f0000009000-0x4)=0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f000001b000)=0x0, &(0x7f000001c000-0x4)=0x0, &(0x7f000000a000-0x4)=0x0) r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000012000)='/selinux/checkreqprot\x00', 0x0, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r2, &(0x7f000001b000)={&(0x7f0000002000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000001b000)=[], 0x0, &(0x7f0000017000-0x48)=[@cred={0x20, 0x1, 0x2, r1, r3, r4}, @rights={0x28, 0x1, 0x1, [r0, r5, r0, r2, r2]}], 0x48, 0x0}, 0x20000000) syz_open_dev$vcsn(&(0x7f000001c000-0xa)='/dev/vcs#\x00', 0x8, 0x482580) close(r2) 2018/01/01 20:21:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000048e000-0xa)='/dev/ptmx\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) socket(0x8, 0x806, 0x101) 2018/01/01 20:21:09 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, 0x2, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000cb7000-0xb)='/dev/vcsa#\x00', 0x0, 0x101002) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000b27000-0x8)=0xf000) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$alg(r0, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fd0000)=[], 0x0, &(0x7f0000fd0000)=[], 0x0, 0x0}, 0x0) 2018/01/01 20:21:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f00001aa000-0x8)='./file0\x00', &(0x7f0000d94000-0x20)=@random={'trusted.\x00', "246b657972696e676b657972696e67757365722da45d00"}) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r0, 0x400800000000, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000026000)=0xde, 0x4) recvfrom$unix(r2, &(0x7f0000187000-0x1000)=""/4096, 0x1000, 0x2021, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r2, &(0x7f0000370000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "310c1b", 0x0, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [], "9840ec8a32086c68"}}}}}, 0x6a) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000f5d000)={{{{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x1000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xff, 0x69f, 0xff, "443f6c51eb7c9a6e6de0e55ea06252fbe01cadce87890d370ac54fa99468f8cae4d61d1f9ee5618768598a40bf082a1456e35fa34804f52703f6e9a3c0f0e5fc21837e96d9296d0a920bfdf8b2564591"}, 0x160) 2018/01/01 20:21:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x8004510a) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000da4000)=0x7) sendmsg$key(r0, &(0x7f0000e5d000)={0x0, 0x0, &(0x7f00002a2000-0x10)={&(0x7f0000361000-0xb8)={0x2, 0x8, 0x0, 0xf, 0x17, 0x0, 0x3, 0x2, [@sadb_x_nat_t_port={0x1, 0x17, 0x3, 0x0}, @sadb_x_sec_ctx={0x14, 0x18, 0x200, 0x0, 0x92, "f72e57c26be228e67ad936eafe11f32af94cfef853ac199b506e3bda0c94e9e79e6a28cd56ec6bc0787e5c99208168f17a69e1a4042937df5a0045c68574b6ab94cfa27f7c51ff8f33eb7095092c2308cd3195e5dd6bb25ebb34e42e5a3ca8c33ca1a4b8aa3b26cecfd2550e055115f2ee7c285855d7cd7770e9df36f5b66929fbd225a57ff92f5c03fae9d02673d34599d1"}]}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x10) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f000019e000-0x8)={0x8001, 0x0}) 2018/01/01 20:21:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x9) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000d56000-0x10)={0x0, 0x8c, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1}]}, &(0x7f0000bf2000-0x4)=0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000d5a000)={{{@in=@broadcast=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005c9000)=0xe8) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000c05000)={{0xa, 0x1, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x80}, {0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0x0}, 0x1f, [0xdb7, 0x7f, 0x3, 0x5, 0xfff, 0x7, 0x4, 0x1000]}, 0x5c) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000000)={0x2, 0x0, 0x0, 0x0, r1, 0x0, 0x0, 0x0}) setsockopt(r0, 0x29, 0x30, &(0x7f0000000000)="", 0xe5d) ioctl$int_in(r0, 0x5421, &(0x7f0000e6f000-0x8)=0x100000000) 2018/01/01 20:21:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f000036f000-0xf8)={0x5, 0x0, [{0x0, 0x0, 0x0, 0x0, @adapter={0x9, 0x4, 0xffffffff87cd8076, 0x7, 0x52d7}}, {0x1, 0x0, 0x0, 0x0, @sint={0x1ff, 0x1ff}}, {0x0, 0x5, 0x0, 0x0, @msi={0xffffffff, 0x2, 0x0}}, {0x10000, 0x3, 0x0, 0x0, @sint={0x80, 0xfffffffffffffff9}}, {0x1, 0x5, 0x0, 0x0, @irqchip={0x4, 0xaec}}]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000899000-0x128)={0x2, 0x0, [{0x0, 0x2, 0x0, 0x0, @adapter={0x4, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @msi={0x0, 0x0, 0x0}}]}) fcntl$getflags(r0, 0x40a) 2018/01/01 20:21:09 executing program 0: mmap(&(0x7f0000ab9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000abf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000ac0000-0x60)="88", 0x1, 0x0, &(0x7f0000ab9000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r0, &(0x7f0000abf000-0x9)=""/1, 0x1, 0x0, &(0x7f00007a2000-0x1c)={0xa, 0x0, 0xfffffffffffffffe, @loopback={0x0, 0x1}, 0x0}, 0xffffffffffffffa0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000-0xb)={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000ab9000)="da68e677e04b99fd0eefeb3cff881d5dc428a1115c8117e08c6049c207cca495023548c85430018b30054c8cb00b618c2b22082fbe3c5fc6fd1f3ac368d1a9c77b6db937e8ca9153b85ce84ef236d7247aa21022bcaf6696dbb853bdaf1e01102a021710ed2cd00360a142618bf556f2d0fffbb5dddca65338fc5e85bb6e7e829264f090add1a427e73877606ba41b73120d85bfd9acccea2022c1128fb12095118af1a12e2944e3926eacd5750988a09d5280ddbf25b9ec2bc409cf992cd2028ecfc3", 0xc3, 0xc0, &(0x7f0000000000)=@l2={0x1f, 0xff, {0x800, 0x81, 0x7, 0x5, 0x2, 0x2}, 0x40, 0xfffffffffffff88b}, 0xe) shutdown(r0, 0x80000000001) 2018/01/01 20:21:09 executing program 5: mmap(&(0x7f0000000000/0xf8d000)=nil, 0xf8d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00004cc000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1068d", [], {{0x2000086dd, @ipv6={0x0, 0x6, "060002", 0x8, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000f8e000-0x4)=0x0, &(0x7f0000f8e000-0x4)=0x0, &(0x7f0000f8e000-0x4)=0x0) ioprio_get$uid(0x3, r0) 2018/01/01 20:21:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000cc8000)={0x0, 0x0}, 0x1, 0x20000) bpf$MAP_CREATE(0x0, &(0x7f000050f000)={0xf, 0x10001, 0xf5, 0x677, 0x10, 0x0, 0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r0 = syz_open_dev$mice(&(0x7f00003fa000-0x10)='/dev/input/mice\x00', 0x0, 0x400) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00001dd000)=@req={0x9, 0x7, 0x4, 0x80000000}, 0x10) syz_emit_ethernet(0x2c, &(0x7f0000973000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x6558, @ipx={0xffff, 0x1e, 0x0, 0x0, {@current=0x0, @random="00f40800", 0x0}, {@random=0x0, @random="d843dda529fc", 0x0}, ""}}}}, &(0x7f00006b9000-0xc)={0x0, 0x1, [0xafe]}) getsockopt$inet_dccp_buf(r0, 0x21, 0x80, &(0x7f000026e000-0x2e)=""/46, &(0x7f0000f3a000-0x4)=0x2e) 2018/01/01 20:21:10 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x88000, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000458000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00001f8000-0x9)='/dev/rtc\x00', 0x0, 0x0) ppoll(&(0x7f0000481000-0x28)=[{r2, 0x0, 0x0}, {r1, 0x0, 0x0}], 0x2, &(0x7f0000917000)={0x77359400, 0x0}, &(0x7f0000a86000)={0x0}, 0x8) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000336000-0x18)={0x1, 0xd001, 0x4, 0x1, 0x38}) 2018/01/01 20:21:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000a6a000)='user\x00', &(0x7f0000641000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00002d3000)="b400", 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000d99000-0x8)={0x0, 0x0}) r3 = socket$bt_rfcomm(0x1f, 0x1, 0x3) sendfile(r1, r3, 0x0, 0xff) r4 = dup2(r2, r2) ioctl$sock_inet6_tcp_SIOCATMARK(r4, 0x8905, &(0x7f0000bc0000)=0x0) r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e34000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000687000)={0x0, @broadcast=0x0, @empty=0x0}, &(0x7f0000546000-0x4)=0xc) ioctl$KVM_PPC_GET_PVINFO(r5, 0x4080aea1, &(0x7f00008cb000-0x1f)=""/31) setsockopt$inet_mreqn(r5, 0x0, 0x27, &(0x7f000069e000-0xc)={@multicast1=0xe0000001, @broadcast=0xffffffff, r6}, 0xc) request_key(&(0x7f00000ca000)='.request_key_auth\x00', &(0x7f0000bb6000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000196000-0x20)='vboxnet0ppp1md5sumvboxnet0+eth1\x00', r0) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000b68000-0x8)=[]) 2018/01/01 20:21:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x200000000000005, 0x84) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000eb1000-0x4)=0x0, &(0x7f0000ef7000)=0x4) sendto$inet6(r0, &(0x7f00006a9000-0x24)="189cc2613ff582c8a309000000000000000500df509de4168252837ccbf4fdf146b355e7", 0x2, 0x0, &(0x7f0000628000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/01 20:21:10 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getreaper(0x200000000b, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000057e000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00001b3000-0x13)='\\{ppp0!nodevcgroup\x00', 0x3) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00007da000)=0x2, &(0x7f0000027000-0x8)=0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a57000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000ad7000-0x55)=""/85, 0x55) connect$nfc_raw(r2, &(0x7f0000dac000-0x10)={0x27, 0x6, 0x6, 0x0}, 0x10) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f0000a8b000-0xc)={{0x0, 0xfffffffffffff000, 0x3ff, 0x9, 0x0, 0xffff}, 0x15}) 2018/01/01 20:21:10 executing program 0: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00009ff000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000172000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00005c6000)={0x0, 0x989680}, &(0x7f0000be3000-0x10)={&(0x7f0000a5b000-0x8)={0x0}, 0x8}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000fd5000)='/dev/vcs\x00', 0x467f1df3e3a2adc8, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000eb0000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mknodat(r0, &(0x7f000051d000-0x8)='./file0\x00', 0x10, 0x1ff) 2018/01/01 20:21:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) alarm(0x80) r0 = syz_open_procfs(0x0, &(0x7f0000703000)='net/igmp\x00') ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f00006c4000-0x20)={0x97aa, 0xbb26, 0x400000000000400, 0x8, 0x800002, 0x100}) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000059f000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000ebf000)={0x49, &(0x7f0000367000)="eed3fb8f1551b4aa9a1a6731c681fdb8e3658710bf4e4d5cc8aaebda51ff95ecc819e50919ee0c3bb199820358a5e42d34f15417394fc517b0100da02e057b843bf862f9fa9529745a"}) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000c82000-0x4)=0x3) 2018/01/01 20:21:10 executing program 2: pivot_root(&(0x7f0000178000)='./file0\x00', &(0x7f0000f06000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00003e7000)='./file0\x00', 0x0) mount(&(0x7f000096a000)='./file0\x00', &(0x7f0000f86000-0x8)='./file0\x00', &(0x7f0000a8c000-0x7)='cgroup\x00', 0x0, &(0x7f000000a000)="") 2018/01/01 20:21:10 executing program 6: mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000af8000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000af8000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open_by_handle_at(r0, &(0x7f0000000000)={0x30, 0x8, "23c721a240a6e4bceeeb1fb3880f375acd2dbc52b84ce7187ec9da8c210b6d14931113d207a5c2d2"}, 0x2200001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000af8000-0x40)={0x800000000000000, 0xd000, 0x989, 0x1, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) 2018/01/01 20:21:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000430000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f000015e000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8e18) sendfile(r1, r2, &(0x7f00007ed000)=0x0, 0x2b) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00006e7000-0x106)={0x0, 0xfe, "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"}, &(0x7f0000058000-0x4)=0x106) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000b54000)=r3, 0x4) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f00000ae000-0xa)=@file={0x0, './file0\x00'}, 0xa) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x8) sendmmsg$unix(r5, &(0x7f00000bd000)=[], 0x80, 0x0) dup2(r4, r5) bind(r5, &(0x7f00007aa000-0xa)=@un=@file={0x1, './file0\x00'}, 0xa) connect$unix(r5, &(0x7f0000c8e000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r4, &(0x7f000090f000-0xa)=@file={0x0, './file0\x00'}, 0xa) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00009c5000)={0x0, 0x0}) 2018/01/01 20:21:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00002bd000-0x9)='/dev/vcs\x00', 0x400001, 0x0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000290000-0x6)={0x9, 0x3, 0x400}) memfd_create(&(0x7f00002ae000)='vmnet0ppp0!]-systemmime_typeposix_acl_accessvboxnet1$[wlan1ppp0\x00', 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000b24000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000e7a000-0x1a7)='attr/current\x00') openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c2c000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r3 = perf_event_open(&(0x7f0000d0a000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r2, r2, &(0x7f00003f0000)=0x0, 0x80000a) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r3, &(0x7f00002a6000)={0x40000006, 0x0}) 2018/01/01 20:21:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000333000-0x4d)=@file={0x0, ""/75}, &(0x7f0000eef000-0x4)=0x4d) fgetxattr(r0, &(0x7f0000d94000)=@known='system.posix_acl_default\x00', &(0x7f000005f000-0x79)=""/121, 0x79) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = syz_open_dev$vcsn(&(0x7f0000a0e000)='/dev/vcs#\x00', 0x8, 0x200) ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f00008eb000-0x10)={0x2, 0x800000000000009}) sendmsg$nl_xfrm(r1, &(0x7f0000416000-0x38)={&(0x7f000034c000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00000db000-0x10)={&(0x7f000017e000)=@newsa={0x13c, 0x1a, 0x205, 0x0, 0x0, {{@in=@empty=0x0, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@loopback=0x7f000001, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0x0, ""}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/01 20:21:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1c, &(0x7f00003df000-0x1017)={@random="7782d97f6b15", @random="3007723d989f", [], {{0x6558, @llc={0xc, @llc={0x0, 0x0, "14", "caa2dddc02bd778100"}}}}}, 0x0) clock_gettime(0x1, &(0x7f0000bed000-0x10)={0x0, 0x0}) r0 = accept$ax25(0xffffffffffffffff, &(0x7f00009c1000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000695000-0x4)=0x10) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00007d1000-0x8)={0x0, 0x0}, &(0x7f00000f9000-0x4)=0x8) 2018/01/01 20:21:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000266000-0x9)='/dev/sg#\x00', 0x0, 0x2) readv(r0, &(0x7f0000753000-0x40)=[{&(0x7f00007a3000-0xf8)=""/248, 0xf8}, {&(0x7f0000899000-0x75)=""/117, 0x75}, {&(0x7f000063b000)=""/138, 0x8a}, {&(0x7f000028e000)=""/28, 0x1c}], 0x4) ioctl(r0, 0x6, &(0x7f000083f000-0x1)="") ioctl$KVM_GET_MSR_INDEX_LIST(0xffffffffffffffff, 0xc004ae02, &(0x7f0000d84000)={0x1, [0x0]}) 2018/01/01 20:21:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0x44, 0x0}) read(r1, &(0x7f0000000000)=""/68, 0x44) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1, 0x0}) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000003000)={&(0x7f0000012000/0x1000)=nil, 0x1000}) [ 51.907579] program syz-executor0 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 51.918704] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 2018/01/01 20:21:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x4000000400000003, 0xc) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000242000-0x9)='/dev/rtc\x00', 0x10100, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x5) write(r0, &(0x7f0000c68000-0x1f)="1f0000000104ff00fd434514234d0000000000000800010001ffdcffdf000d", 0x1f) write(r0, &(0x7f0000e76000)="1f0000000104fff6fdde45c807110000f30500000800018001fd00dcffdf00", 0x1f) 2018/01/01 20:21:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000db0000-0xc)='id_resolver\x00', &(0x7f0000eca000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00000e5000-0x3)='\\/\x00', 0xfffffffffffffff8) keyctl$revoke(0x3, r0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) gettid() ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff, 0x0}) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f0000e51000)={0x0, 0x400100000001, 0x0, &(0x7f0000001000)=0x0}) 2018/01/01 20:21:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) readv(r0, &(0x7f0000dec000-0x28)=[{&(0x7f000014e000+0x671)=""/32, 0x20}], 0x1) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000197000-0xc)='/dev/rfkill\x00', 0x100, 0x0) accept4$packet(r1, &(0x7f0000b81000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000074b000)=0x14, 0x80800) 2018/01/01 20:21:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000cb2000)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r4 = socket$inet6(0xa, 0x3, 0x6) readlink(&(0x7f0000e7a000-0x8)='./file0\x00', &(0x7f0000ca9000)=""/84, 0x54) setsockopt$inet6_mreq(r4, 0x29, 0x1b, &(0x7f0000d55000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) write$tun(r2, &(0x7f0000a26000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x148, 0x2b, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"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"}}}}}, 0x17a) 2018/01/01 20:21:10 executing program 3: mmap(&(0x7f0000000000/0xebd000)=nil, 0xebd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000ebe000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000ebd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000ebd000)={0x3ff, 0xb, 0xfffffffffffffffe, 0x7ff, "ca6e2a598433158cf86e37d3c431c7bb9b8eb7f1c26f47393fe0a05ffd04444f"}) mkdir(&(0x7f0000ebb000-0x8)='./file0\x00', 0x0) mount(&(0x7f00004cc000)='./file0/file0\x00', &(0x7f00001dd000-0x8)='./file0\x00', &(0x7f000002d000-0x6)='ramfs\x00', 0xfffffffffffffffc, &(0x7f000040d000-0xb)="48760e48d3c8f85901c393") mmap(&(0x7f0000ebe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000ebf000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ebe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000ebe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) mknod(&(0x7f000040f000-0xe)='./file0/file0\x00', 0xc010, 0x0) dup3(r0, r0, 0x80000) 2018/01/01 20:21:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(0xffffffffffffffff, &(0x7f0000aa2000-0xc0)=""/192, 0xc0, 0x0, &(0x7f0000861000-0x10)={0x0, 0x1c9c380}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000db6000)='/dev/vcsa#\x00', 0x0, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f00006c5000-0xa0)=[{&(0x7f0000318000-0x5d)="b5c5242e283536f05dfcf3c925d43c6cf1eb17fde04dfbf2b3", 0x19}], 0x1) write(r1, &(0x7f0000805000)="346bd71b3c015b53c0833e97df6312f9b0659db5b29837caa9", 0x19) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000316000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000098f000-0x4)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f000016c000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000063f000)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00002b3000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000911000-0x4)=0xe8) setresuid(r3, r4, r5) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000785000)=0x0, 0x4) sendmmsg$alg(r1, &(0x7f0000e57000-0x188)=[{0x0, 0x0, &(0x7f000064d000-0x20)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) sendmmsg$alg(r2, &(0x7f0000237000-0x38)=[{0x0, 0x0, &(0x7f0000100000-0x80)=[], 0x0, &(0x7f00001e3000-0x1188)=[], 0x0, 0x0}], 0x1, 0x0) clock_gettime(0x7, &(0x7f0000f7c000)={0x0, 0x0}) 2018/01/01 20:21:10 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000fb8000-0x12)='/dev/input/event#\x00', 0x2, 0x0) r1 = eventfd2(0x1, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000000)={0x5, 0xed, &(0x7f0000014000)="c9d9d3f823a2cdb97d63e3d934dea17fe5e7a38bb483e04a343298935a0e2404b398e1b6eac5bfb6ff946bcae5f041612a2c00914860be429ef2a2f31c2710e48da8d9e6387841ee10e132ba9a631c63c4ba81909fa50b68d8c2047a9a0cbaa71a70d965c0eb65c35e37765eaad0c1c8d0f645437017df095bca41e15dc7f992f1a4f045d1d658c8d0fa5d1db9acda3e364b62824b97159213884ece231621993bfe9871fcfc15457a108bf85a39c43a30a1ed8405946f7712ef6c715f51e9730ec84cf1365911b15f43b3f4c3a3e347e4a0d9d07cff8f6a236c3d543896f88565833c5614916378a216f51fcc"}) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000002000-0xc)={0x3, r1, 0x0}) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f00008fa000)=""/232) fsync(r1) 2018/01/01 20:21:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000fb2000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x8000000044, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pwrite64(r0, &(0x7f0000c14000-0xdd)="f106d940474008eb84a2019b227205b4bbbf0385e23dd9bfa77d0abe8ab7ff08366d5d73a221e7fdb5047056c5ad3ff0b097894020d51ad6d772da3cfa904b0b44c8000901184ab37f2c6800022aebad219c4a40545ea67cbbc5f1b2bacaf81bae8a7a11b3947b06a9f77b955ba841d3127e4b72c28bd0f800ece05032eeb19c44106fe73aef6f93f1e4c8c95941e7e60732910e69b73c0cd218b7e179ad6c0682f222d831fffeffffffffffffebac820508f2715da4d51ca18118f0e5e97db3af68f9c35b6103373cb5e64cc664c99a6574e3d7bc3fd66d413a", 0xfffffffffffffefe, 0x0) [ 51.965365] program syz-executor0 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 51.974859] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 52.016221] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 52.032373] device gre0 entered promiscuous mode 2018/01/01 20:21:10 executing program 6: mmap(&(0x7f0000000000/0xef6000)=nil, 0xef6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x7) sendto$inet(r0, &(0x7f0000ef2000)="", 0xfffffffffffffdba, 0x1000000, &(0x7f0000478000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000ef5000-0x4)=0x0) 2018/01/01 20:21:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f00009b4000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000084000)="", 0x0) r1 = open(&(0x7f0000fcd000)='./file0\x00', 0x68042, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e15000)='/dev/sequencer2\x00', 0x200000, 0x0) fallocate(r1, 0x2, 0x2, 0x100000000000003) sendfile(r0, r1, &(0x7f00001ad000)=0x0, 0x10001) 2018/01/01 20:21:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000d63000)={0x0, 0x0, 0x0, 0x7fffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00004c9000)={0x6, r1, 0x10000, 0x1}) getdents(r0, &(0x7f0000001000)=""/0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000405000-0x4)=0x0) ptrace$peek(0x3, r2, &(0x7f000011b000)=0x0) [ 52.056849] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/01 20:21:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000091f000-0x5a)="f6f5bf027235b08eb518e02b088266c63762ce78dae518de7037af26a64d5c29fa08e0111ae363bd4bf5f284ec68b984e88572dc40a0938d982c60c70fbd606c4b3b16c128f61321ba13e896539462f2610bd656f0ac685527dc", &(0x7f00005b3000)=0x0, &(0x7f00003f0000)=0x0, &(0x7f0000b4e000-0xdc)="30005da227b2a0d49acb213882c5344033ddfe14a694331e6d3dd43ea480454a07e0b8227a5cc8cabb6ec59d3b2f865d829ad2c59a08c955a9f1a18a9df7489d54b74ca36e256a636cf5fb78d7aa1a36350796b70a456849e7013bfe66eae6870639197bfa2321ad24628d53e8437576ef5e08a56a04f910fa3b0dd5d0a8364d946845060fb17779ca02ea6d9d884c399ccb801773b4948d25b8c2e7605dc6da02384d289d4be0174e6632ae0d2367c29df21072bdc53fce2ceaa1ee40af60d97c628720e8f2d127070b0214231d93dd9b0eb6ac689056ee1e48dc0f") ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00003c8000)=0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000dfd000)='/selinux/checkreqprot\x00', 0x200, 0x0) perf_event_open(&(0x7f0000544000-0x78)={0x4, 0x78, 0x1, 0x20, 0x4, 0x9, 0x0, 0x4, 0x40000, 0xd, 0x0, 0x2, 0x8, 0x1, 0x8, 0x9, 0x9, 0x99, 0x4, 0x80000001, 0x2, 0x9, 0x0, 0x7, 0x487, 0x80, 0x6, 0x80, 0x10000, 0x3, 0x6, 0x4, 0x6, 0x40, 0x521a, 0x8, 0xea26, 0x101, 0x0, 0x4, 0x0, @perf_config_ext={0x0, 0x9}, 0x151, 0x1, 0x4, 0x7, 0x78, 0x4, 0x800, 0x0}, r0, 0x5, r1, 0x2) move_pages(0x0, 0x1, &(0x7f00003d9000-0x30)=[&(0x7f0000dc5000/0x4000)=nil], &(0x7f00005b6000-0xc)=[0x400], &(0x7f00000ac000-0x4)=[], 0x0) 2018/01/01 20:21:10 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000c88000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000000000)="d059ad9bc05551e6efb56ebf00d44271821e7c4ad519e512e529baeaf87c40147170863cce30ece8207c1fe51f428449e9f3cc3b994401928f38869d34f3df936960766e667d7e7780226886b7054bd81c901fccb9076eb3fc3b3b09bca801999b2a8830ab9ea1a4be1696a3c1aa1bbd03d105f994b5c27d3d1826") clock_getres(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000c5000)={0x0, 0x0}) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000a7000)=0x3, 0x4) 2018/01/01 20:21:10 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x80000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000fc1000-0x8)={0xa8a, 0x400}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x80002, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000014000-0x8)={0x0, 0x0, 0x8}, &(0x7f000001c000-0x4)=0x8) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f000001c000-0x4)={0x1414}, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000003000)={0x7, 0x8000, 0xfde, 0x1, r2}, &(0x7f000001b000)=0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000007000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x3, &(0x7f0000014000)=[{0x0, 0x0, 0x0, 0x1000}, {0x40000000000025, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f000001c000)={0x0, 0x0, 0x0}, &(0x7f000001c000)=0xc) perf_event_open(&(0x7f0000008000-0x78)={0x7, 0x78, 0x20, 0x8000, 0x2, 0x9, 0x0, 0x1, 0x11000, 0xc, 0x9, 0x7, 0x5, 0x7ff, 0x100000, 0x0, 0x9, 0x5, 0x7, 0x800, 0x4, 0x1, 0x8, 0x6, 0x0, 0x8ce, 0x8, 0x81, 0xffffffffffffffa7, 0x4, 0x0, 0x4, 0x7, 0x1, 0x80, 0x10000, 0xff, 0xffff, 0x0, 0x1f, 0x0, @perf_bp={&(0x7f0000006000)=0x0, 0x1}, 0x8800, 0x6, 0x73a, 0x3, 0x40b6, 0x6, 0xfffffffffffffff4, 0x0}, r5, 0x400, r1, 0xe) writev(r4, &(0x7f0000013000-0x10)=[{&(0x7f0000003000-0x1)="8f", 0x1}], 0x1) 2018/01/01 20:21:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x800000000008, 0x0, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) socketpair(0x5, 0x800, 0xdc, &(0x7f0000ce6000-0x8)={0x0, 0x0}) ioctl$TCSBRK(r0, 0x5409, 0x7) [ 52.106709] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/01 20:21:10 executing program 3: mmap(&(0x7f0000000000/0xb70000)=nil, 0xb70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000004e000-0x10)=@generic="93524043095ac46f30d64b240fe44d2e", 0x10) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000004000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b70000-0x274)=@newsa={0x138, 0x1a, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, [@algo_crypt={0x48, 0x2, {{'cbc(twofish)\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/01 20:21:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x1, 0x410) semop(r0, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) semop(r0, &(0x7f000001a000)=[{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}], 0x2) semtimedop(r0, &(0x7f0000037000-0xc)=[{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}], 0x2, &(0x7f0000037000-0x10)={0x77359400, 0x0}) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000788000)=[]) socketpair(0x9, 0xa, 0x5, &(0x7f0000b6b000)={0x0, 0x0}) accept$netrom(r1, &(0x7f0000878000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00006c5000)=0x48) 2018/01/01 20:21:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000526000)='keyring\x00', &(0x7f000050c000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r1 = request_key(&(0x7f000088c000-0xd)='dns_resolver\x00', &(0x7f0000c06000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000aa000-0x1)='\x00', 0xfffffffffffffff9) keyctl$link(0x8, r0, r1) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00009c0000-0xa)='/dev/cuse\x00', 0x2000, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f000046a000-0x8)={r2, 0xfffffffffffffff7}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00007bc000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000306000)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000bc2000+0x745)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9, r3}) ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) r4 = socket(0x11, 0x80003, 0x0) setsockopt(r4, 0x30000000107, 0x100000000000000c, &(0x7f0000000000)='6\x00\x00\x00', 0x4) 2018/01/01 20:21:10 executing program 5: mmap(&(0x7f0000000000/0xf9c000)=nil, 0xf9c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f99000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f78000-0x38)={0x0, 0x0, &(0x7f00006ec000)=[], 0x0, &(0x7f00005c9000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) writev(r1, &(0x7f0000f97000-0x10)=[{&(0x7f0000f9a000-0x192)="0e3054e66a9ed2fe32d754181fd98642e78dcd869b5b8492832f7539ba3430f49c6312c85834fb8536b0ba36ec21acc1", 0x30}], 0x1) recvmsg(r1, &(0x7f0000f86000-0x38)={&(0x7f0000f8a000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000dd6000)=[{&(0x7f0000f88000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) r2 = syz_open_dev$mice(&(0x7f0000abf000)='/dev/input/mice\x00', 0x0, 0x2080) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r2, 0x0, 0x3, &(0x7f0000f9d000-0x4)=0x202, 0x4) 2018/01/01 20:21:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000004000)='ns\x00') getdents(r0, &(0x7f0000a7d000-0x18)=""/24, 0x18) getdents64(r0, &(0x7f000000b000-0x69)=""/105, 0x69) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f00006ea000-0x4)=0x4) 2018/01/01 20:21:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000039000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) bind$bt_rfcomm(r0, &(0x7f000043f000)={0x1f, {0x6, 0x7ab0000000000000, 0xf74, 0x2, 0xff, 0x8}, 0x2}, 0x9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7fffffff, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000b41000-0x10)='/dev/input/mice\x00', 0x0, 0x440000) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f54000)={r1, r1, 0x6, 0x3}, 0x10) 2018/01/01 20:21:10 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r1, 0x10e, 0xb, &(0x7f0000f67000)="", 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f0000ce2000-0xa)={0x80000001, "fc5b0d4a0618"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002ae000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000103000)='ramfs\x00', 0x1, &(0x7f000000a000)="") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000b89000-0x6)="01000000031c", 0x20000, &(0x7f0000424000)="") mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f00009a5000-0x4)='ufs\x00', 0x1081400, 0x0) 2018/01/01 20:21:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x100000802, 0x0) getsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000628000-0x4)=0x0, &(0x7f00007ed000)=0x4) 2018/01/01 20:21:10 executing program 4: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000000c000)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000008000)={&(0x7f000000d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000a000-0x10)={&(0x7f0000004000-0x684)=@newsa={0x118, 0x12, 0x201, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}, {@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x196}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@policy_type={0x0, 0x10, {0x0, 0x0, 0x0}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/01 20:21:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000f81000-0x10)={0x2, &(0x7f0000193000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff034}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000d0f000-0x8)={0x0, 0x20}, &(0x7f0000642000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000141000)={r1, 0x6}, &(0x7f00005d4000-0x4)=0x8) r2 = socket$inet6(0xa, 0x2000000000003, 0x2c) sendto$inet6(r2, &(0x7f000013c000-0x801)="", 0x0, 0x0, &(0x7f00004e9000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2018/01/01 20:21:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x7dc0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000393000)=0x3) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000c64000-0x21)="28f5ea215b5c73797374656d2d657468317472757374656473656c696e75782600") 2018/01/01 20:21:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00006f0000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000cbc000-0x4)=0x6, 0x4) r2 = syz_open_dev$sndseq(&(0x7f000071e000)='/dev/snd/seq\x00', 0x0, 0x80) write(r2, &(0x7f0000adc000-0x7f)="d169fd18dd9a362bab9dad8dc963f4627016b3a30fb327cdd3b093c2d39f7d5472ff17a7e5566e4188ec251ff4191a84da57a82b0154958e88aad7a7050cf4fc01c3902d5c61d04a9aeb65e7d0b390f4232be86ec468ca1d1674f8514fd9414f6984cc6c92379089a3ed7a11ddb05cd4c5665e69e6ff442f79c3055384df28", 0x7f) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000a48000-0x10)='/selinux/create\x00', 0x2, 0x0) setsockopt$inet_tcp_buf(r3, 0x6, 0xf, &(0x7f000082e000)="797884ed83d4aeb7ce0cbfa6678c00299a4fa0fc1b5a07ecec613cfb5950dc87a2c0e90c9194e15ae5af840354481b57864ce760e06861bbd8d42f58e9ea25c69d226c0ecdc17fe097ebe9655c6ea29fdf7d9b34926ce645ab7e989e4c49df9107c4d0449673af7f6c1369878e9d19ef13fd746d6924e5866c9b5c31e9f0cc362975dbc561db0875fb", 0x89) perf_event_open(&(0x7f0000015000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x4) 2018/01/01 20:21:10 executing program 1: clone(0x0, &(0x7f0000b5c000)="", &(0x7f0000f13000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)="") chown(&(0x7f0000ea0000-0x8)='./file0\x00', 0x0, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000001000-0x10)={0x0, 0x0}, &(0x7f0000510000-0x4)=0x10) 2018/01/01 20:21:10 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7fff, 0x40) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000000)=0x7, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000000)=@ipx={0x4, 0xcefd, 0x3, "f4e0d51083e8", 0x3, 0x0}, 0x10, &(0x7f0000001000)=[{&(0x7f0000000000)="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0x1000}, 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0x1000}], 0x6, &(0x7f0000001000)=[{0xd0, 0x113, 0x0, "888463c1e8f89a59597010a55739b17caad1cb66efbb7cced897df07e06e9615b84429972faececaabed0bc5d0becd0078aabf42b9eb556fd2436b55c662413efa3e4654a269ed08caeca938cf35caea65ecb63c3f23968e7b83e3bc54ff918ea698dec69904d3e43e13c899020fe3bff1e36c60b238cbfae7f81120bd5d09bf6a8ce5ef9c0579765ddbfcc46dded0c213cc14af1615d66b98244466075ba22f37ce29d54f9be3114169c6b4e48cfc2487ef589e772f3fa0fb18"}, {0x38, 0x10f, 0x5, "5d8fa3d1e97671b1f1e9441cb5c9709970f084b36f92cd1b9480374b5504df3aba980bb314f9fd7b"}, {0x38, 0x11f, 0x3d4, "a1008c57ad959472a4b4245b18dbd5ee1e3d9cf57cff291ac23c422150d3e8c297da1fe890e43888"}, {0x108, 0x199, 0x5, "e0c5e59aa2b6eed45d1c34ca0e643324700bdb5cbb41b79e6bd860240b637a6c10a6a7ccc4b4608498729d3d96e8254477e92c01dc44bc220804d8d932cd0e981e1181293258becd17af9f3e3449a9dc937da6d320ccf08d58535ad93469d8d01588d0dae44b4b8301a9376c0c82123336f3316c0fb6cb97f5afa00cf6bfce736a4dcb449541cfbf5ed41bbe0bf6f0285c1e6342523f3b9d2c40a40b1e71d1d37fb3b571a8b779ddd9db67417f89ecbcbc93b7a73ea0aec6f7d07e2bc4e215943eb564f7c7dd72589113aa668c87f3ee96878d02b7bb38e3250826b8d5ee435b7ee43684c53ee722a218c5dd96c5126084ffed5e75d954"}, {0x1010, 0x19c, 0x80000000, "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{0xe8, 0x13f, 0x7, "e45f34e886ea0bdcab2e903dc7ec2dbbf56c246e5eaf2b21ffa22b4e012415252c8c3dc49d43e4fdd0f1c15fd2d1b4c543b4c3f7133bea52082489ee04c6ae5bcad5113f6f0b32c60f8337c22c0368589b706e7fcd7d0f3760197991b364aa529a8d3b6197fbf5c6de720bb9ebeb3819c8e1a0fe62cfc8a70a90aa86faee3c5d0225d4385b6ee0e6970aab241d931c127cac019161eec36d23886f6aa95c5aff0534f085adb76830af6347b3d2aff8fd755c1eb616e1734ea34732a10a2346353e9e12292a97ffbe27b161f4f8ae551c62dad16a625c9a"}, {0x78, 0xff, 0xd2f, "f28ac34fc5ac84f1b8fd5d8d4721d4ab71d0b6b5ed7b985d41ece9a600d99ace1dcb82b156cefd14640724ad7da86c3b48e74d6e2cefa693db2a681a1611d3b3c6d7a3881a967c8aa252e5abf1dc05afad7e5923a56b3027964dd190336630b761"}, {0x70, 0x0, 0x7fffffff, "e31cb0744a2df20a406929908fe7e1133334429a441282cadccb6f0894d2b022191a1001810f8a5a4fd7a18b8adce330deeee5157b3e06595b8368dd0da9963790d0017bb8d326e45922f2d851df270e9a8ef8ff14dbe87d4b23f38fe319"}, {0x90, 0x115, 0x0, "de7bcd7692950b1bb52a625c1a03d21f7b776fea59df856dbd60781e02729ffeadc1faea7a5faf77c5ca204c4f51d2a4a9bb9f540523b7bb67726eb7b0a169cc82db2435f95ca03544df44cf5e9b5427acc368a6a25ef525023f06c96ec6f87a42e450f5d5853698c3e182c56539f116f222bba7f64b811c6cc2634178"}], 0x14b8, 0x40000}, 0x80) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000002000-0x8)=[0x607, 0x0]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000716000-0x4)=0x2, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000291000)={0xf, 0x23, &(0x7f0000dac000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00008f6000)='\x00\x00\x00?', 0x1, 0xf7, &(0x7f0000fdf000-0xf7)=""/247, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = accept4$llc(0xffffffffffffffff, &(0x7f0000d1e000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000bbc000-0x4)=0x10, 0x80000) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000f18000)={0x83, 0xffffffff, 0x33, 0x2}, 0x8) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000c9a000)={0x0, 0x0}) listen(r1, 0x9) 2018/01/01 20:21:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a81000-0xa)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x80000000005406, &(0x7f000024a000-0x5)=0x0) dup2(r0, r0) r1 = dup2(r0, r0) accept4$inet6(r1, &(0x7f000028d000)={0x0, 0x0, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000cad000)=0x1c, 0x0) 2018/01/01 20:21:11 executing program 6: 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) r0 = dup(0xffffffffffffffff) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000001000-0xc)={0x2, 0x6, 0x5, 0x4, 0x5, 0x6}) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000002000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) select(0x40, &(0x7f0000000000)={0x1ff, 0x2, 0x0, 0x5871, 0x5, 0x9, 0x6, 0x20}, &(0x7f00003fd000)={0x5, 0xcb, 0xffffffff80000001, 0x8, 0x20, 0x0, 0xc, 0xfb}, &(0x7f0000000000)={0x1, 0x7, 0x1000, 0x4, 0x0, 0x36e, 0x8, 0x2}, &(0x7f0000c71000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00003c7000-0x44)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="af33ca00dcf4", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000071e000)={0x3, r2, 0x1}) ioctl$RNDADDENTROPY(r3, 0x40085203, &(0x7f00006f0000-0x63)={0x81, 0x5b, "f1c4075c9721dfc816253066ef577243cf2d000345b78fb70c3ae9f5884d04cd91468c7038dee25f624132c6a991aa77b1ec64585917c80a8ddd662effc463aa3233413acc907a8008b670c1e84603b7221015197dcd6a547bb779"}) 2018/01/01 20:21:11 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f0000014000-0x1)='\x00') ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x20080, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) inotify_init() inotify_add_watch(r1, &(0x7f0000011000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000956000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/01 20:21:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000009d000)='pkcs7_test\x00', &(0x7f0000421000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000f77000-0x8)='keyring\x00', &(0x7f0000235000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000c4000-0x4d)="e9", 0xfffffffffffffe66, r0) madvise(&(0x7f0000233000/0x1000)=nil, 0x1000, 0x65) 2018/01/01 20:21:11 executing program 3: mmap(&(0x7f0000000000/0xace000)=nil, 0xace000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000ace000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f00004b7000)='./file0\x00', &(0x7f0000ace000)='./file0\x00') sendto$inet(r0, &(0x7f0000ac1000-0x45)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r0, &(0x7f00002c4000)=""/15, 0xf, 0x0, &(0x7f0000ab1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000011000-0xb)={0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00009ba000-0x4)=0x8000, 0xffffffffffffff87) mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000acf000)='/dev/vcsa#\x00', 0x8000, 0x80) mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000ad0000-0x95)="051041120b412765f35f0b5559ca69ee2cbb72b46fe70264f019668d65d23fa285e74cd541c011e053fd248d631aca826ac5c390284afcc75789f9458a3a9f89231445acdedd22bcafccbfb4a188911717cd66e56b2aeb58cd0a9f4a53038bdccfc78bbf433daedeb3ea3b3e406be80439338edb77822c74186393148c5f093e902a4bbf695ebe81c6b2bf5c9617fa3c42500bb52d", 0x95) mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x80007, 0x10001) mmap(&(0x7f0000ad0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000026f000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000091d000)=0xe8) r4 = getgid() syz_fuse_mount(&(0x7f0000ad0000)='./file0\x00', 0x0, r3, r4, 0x0, 0x40000) mmap(&(0x7f0000ad1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000ad1000)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000ad0000-0x8)={0x0, 0x6}, &(0x7f0000ad0000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00005b9000-0xa0)={0x0, @in6={{0xa, 0x1, 0x100000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x9dd, 0x806, 0x4, 0x1}, &(0x7f00007fc000-0x4)=0xa0) mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000236000-0xb8)={r5, 0x81, 0x5, 0x8001, 0x7, 0x9, 0xda13, 0x8, {r6, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0xd89, 0x5, 0xfffffffffffff8ff, 0x7}}, &(0x7f0000ad0000-0x4)=0xb8) shutdown(r0, 0x1) socket$inet6(0xa, 0xf, 0x2) 2018/01/01 20:21:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fremovexattr(r0, &(0x7f00005d7000)=@known='com.apple.system.Security\x00') perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000449000)='/dev/vcs\x00', 0x268800, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00005aa000-0x98)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000287000-0x4)=0x98) 2018/01/01 20:21:11 executing program 5: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000005000-0x18)={0xaa, 0xffffffbfffffffff, 0x0}) userfaultfd(0x80000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000008000)={{&(0x7f0000001000/0x3000)=nil, 0x3000}, 0x3, 0x0}) 2018/01/01 20:21:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_settings={0x2, 0xffffffff, @fr_pvc=&(0x7f00006d1000-0x4)={0x10200000}}}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000659000)='/selinux/checkreqprot\x00', 0x8200, 0x0) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000d4c000+0x4f6)={"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"}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000a1b000)=0x0) r2 = syz_open_dev$vcsn(&(0x7f0000265000)='/dev/vcs#\x00', 0x20, 0x400100) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f00004c5000)={0x6, 0x2, 0x9, 0x6, 0x1}) 2018/01/01 20:21:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000603000-0x18)={0xaa, 0x40, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) mremap(&(0x7f00006af000/0xf000)=nil, 0xf000, 0x3000, 0x0, &(0x7f0000196000/0x3000)=nil) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000052b000)='/selinux/validatetrans\x00', 0x1, 0x0) recvmmsg(r1, &(0x7f0000b82000-0x12c)=[{{&(0x7f0000d2e000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000253000)=[{&(0x7f0000f51000)=""/1, 0x1}, {&(0x7f0000e19000)=""/0, 0x0}, {&(0x7f00009aa000-0x89)=""/137, 0x89}], 0x3, &(0x7f0000311000)=""/188, 0xbc, 0x7}, 0x5}, {{&(0x7f000018e000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00004b3000-0x80)=[{&(0x7f0000864000-0xff)=""/255, 0xff}, {&(0x7f0000fcf000)=""/193, 0xc1}, {&(0x7f0000730000)=""/254, 0xfe}, {&(0x7f0000308000-0xb6)=""/182, 0xb6}, {&(0x7f0000373000)=""/30, 0x1e}, {&(0x7f0000989000-0x5e)=""/94, 0x5e}, {&(0x7f0000b57000)=""/188, 0xbc}, {&(0x7f00003cc000-0x6e)=""/110, 0x6e}], 0x8, 0x0, 0x0, 0x9b}, 0x7}, {{&(0x7f00006ed000)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e6e000)=[{&(0x7f000095f000-0xd5)=""/213, 0xd5}, {&(0x7f0000453000)=""/140, 0x8c}, {&(0x7f00004ab000)=""/0, 0x0}, {&(0x7f0000e27000)=""/169, 0xa9}, {&(0x7f000070d000-0xab)=""/171, 0xab}, {&(0x7f0000722000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e8b000)=""/6, 0x6}], 0x7, &(0x7f000045f000-0x5b)=""/91, 0x5b, 0xffffffff}, 0x100000000}, {{&(0x7f000031d000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x10, &(0x7f00003c5000)=[{&(0x7f000050b000)=""/114, 0x72}, {&(0x7f0000ef8000)=""/46, 0x2e}, {&(0x7f00003df000-0x68)=""/104, 0x68}, {&(0x7f0000b0c000)=""/212, 0xd4}, {&(0x7f0000f50000)=""/185, 0xb9}, {&(0x7f00006a8000-0xbe)=""/190, 0xbe}, {&(0x7f0000be5000)=""/167, 0xa7}, {&(0x7f0000bac000)=""/94, 0x5e}], 0x8, &(0x7f0000f40000)=""/36, 0x24, 0x7}, 0xd01c41d}, {{0x0, 0x0, &(0x7f0000e11000)=[{&(0x7f00009f8000-0x7c)=""/124, 0x7c}, {&(0x7f00007e1000-0x2f)=""/47, 0x2f}], 0x2, &(0x7f0000bd4000-0x66)=""/102, 0x66, 0x8da}, 0x4}], 0x5, 0x140, &(0x7f0000f03000-0x10)={0x0, 0x989680}) r2 = creat(&(0x7f000082e000-0x8)='./file0\x00', 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000b18000)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) close(r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000398000-0x1)='\x00') 2018/01/01 20:21:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00003df000-0x10)='/selinux/member\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000236000)={0x5, 0x2, 0x5, 0xffffffff, 0x8, 0x0, 0x400, 0x3, 0x401, 0x7913, 0x80000000}, 0xb) dup2(r1, r0) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8)={0x0}, 0x8}) 2018/01/01 20:21:11 executing program 4: r0 = socket(0x2, 0x803, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x100, 0x148) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000c9b000/0x1000)=nil, 0x1000}) setsockopt(r0, 0xff, 0x0, &(0x7f0000a59000-0xb9)="", 0x0) 2018/01/01 20:21:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000534000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(anubis)\x00'}, 0x58) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000014b000)='/dev/rfkill\x00', 0x204100, 0x0) accept4$llc(r1, &(0x7f0000ce6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000720000)=0x10, 0x800) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) 2018/01/01 20:21:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x280000000010, 0x3, 0x8080000003) write(r0, &(0x7f0000395000)="260000002a00470200001fb08000e400000000000100000009ef18fffeef00000000fff90000", 0x26) openat$vcs(0xffffffffffffff9c, &(0x7f0000ddf000-0x9)='/dev/vcs\x00', 0x80, 0x0) 2018/01/01 20:21:11 executing program 1: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0xc)='personality\x00') mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$nfc_llcp(r1, &(0x7f0000015000-0x54)={0x27, 0x1, 0xffffffffffff0001, 0x0, 0x1, 0x9, "932762d5e8028e1814357f92077046ea36262cde0a0e2eeda13fee07a8d3cff02beaa2eb47baf6acf9aaa6a71c27622ea1d646818fbfd096ca29c85f8e891a", 0x1}, 0x60) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000008000)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) 2018/01/01 20:21:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000300000-0x4)=0x0) ioctl$TIOCSBRK(r2, 0x40044591) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r3, 0x8004e500, &(0x7f000083f000-0x4)=0xffffffffffffffff) fchdir(r1) syz_open_dev$evdev(&(0x7f00001e1000-0x12)='/dev/input/event#\x00', 0x800, 0x0) 2018/01/01 20:21:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000b06000)=0x0, 0x4) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffff9c) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f000011e000)=0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00002e2000)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000ddc000-0x20)={@generic="e7f6f236695a2723e96ffb0b7f4a23fa", @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) fcntl$addseals(r1, 0x409, 0x7) dup3(r3, r2, 0x80000) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f000054f000)="02100000000000040002069dde4bc730", 0x10) sendmsg$alg(r3, &(0x7f0000f98000-0x38)={0x0, 0x0, &(0x7f0000549000)=[{&(0x7f0000b1a000-0x66)="1d36d06bab7287cddf9160fce2fcf999", 0x10}], 0x1, &(0x7f00004f8000)=[], 0x0, 0x0}, 0x0) 2018/01/01 20:21:11 executing program 5: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000fd1000-0xa)='/dev/cuse\x00', 0x0, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f00006e5000)=0x100000001) r1 = syz_open_dev$tun(&(0x7f0000fce000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000ec6000-0x28)={@common='yam0\x00', @ifru_settings={0x800000000000009, 0x0, @fr_pvc_info=&(0x7f0000fcb000)={0x0, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000fcc000-0x4)=0x0) 2018/01/01 20:21:11 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000017000)='/selinux/enforce\x00', 0x80, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(r1, &(0x7f0000002000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000024000-0x4)=0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) listen(0xffffffffffffffff, 0x40009) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r2, 0x6, 0x1e, &(0x7f0000011000-0x55)=""/85, &(0x7f0000024000-0x4)=0x55) syz_extract_tcp_res$synack(&(0x7f0000020000)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x2b, &(0x7f0000015000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x400, 0x1d, 0x0, 0x4, 0x2, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x3, 0x1, "e6"}}}}}, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000008000)=[{&(0x7f0000001000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000000)=[], 0x0, &(0x7f0000000000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x18, 0x0}, {&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000-0x10)=[], 0x0, 0x0, 0x0, 0x0}], 0x2, 0x0) syz_emit_ethernet(0x4a, &(0x7f000001e000+0xd0b)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x2000, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "cd083d779f32efa3f5a187e60a2ba39e"}]}}, {""}}}}}}, 0x0) 2018/01/01 20:21:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000011c000)='/dev/sequencer\x00', 0x412400, 0x0) mq_getsetattr(r0, &(0x7f00001b9000-0x40)={0xfffffffffffffffa, 0x5, 0x1, 0xf26, 0x100000001, 0x2, 0x4, 0x3}, &(0x7f0000031000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_unlink(&(0x7f0000342000-0x4)="2e2e00d7") 2018/01/01 20:21:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f000038b000-0x20)={@generic="02728f239ca1b1abcb2a9bb888d3ed0b", @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000e7000-0xa)='schedstat\x00') ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000209000-0x4)=0x7) r2 = dup(r0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000d25000-0x4)=0xbf, 0x4) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f000028b000-0x8)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r0, &(0x7f000077f000-0x1000)="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", 0x322, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000118000)=0x0, 0x4) shutdown(r2, 0x1) 2018/01/01 20:21:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f00000f7000-0x4)=0x0, 0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b5f000-0x15)='/proc/self/net/pfkey\x00', 0x208000, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000e1b000-0xb8)={0x0, 0x0, 0x4c1, 0xffffffffffff702f, 0x8, 0x3f, 0x8, 0x7, {0x0, @in6={{0xa, 0x1, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5aa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x4, 0x1, 0x4, 0x1}}, &(0x7f0000f3c000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000516000-0x61)={r2, 0x59, "f96bc7d05db2a32b429fd00f33ed175f5665c8f6ec491ec113ca778db49c4b80b943e869b9dadc340c530e7c6af0e4668c1d344c5a564b43b4a555ebc65b5ef0649f17e8741528736a7447f412f15dfe6a7e43a9a3368ca8bb"}, &(0x7f0000e33000)=0x61) 2018/01/01 20:21:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8000000000000003, 0x2) socketpair(0xf, 0x80000, 0xffff, &(0x7f0000c84000)={0x0, 0x0}) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000439000-0x4)=0x0, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000eff000)={@common='lo\x00', &(0x7f0000491000-0x28)=@ethtool_eee={0x45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$void(r0, 0xc0045874) 2018/01/01 20:21:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000091e000-0x8)=0x75) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c9b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000024000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000ad0000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0xc0) sendto$unix(r1, &(0x7f00004b9000)="", 0x0, 0x0, 0x0, 0x0) close(r0) 2018/01/01 20:21:11 executing program 2: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000012000)='/dev/sg#\x00', 0x6a2, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f000000b000-0xaf)=""/175) syz_emit_ethernet(0x2a, &(0x7f000000f000-0x2a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x6558, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @loopback=0x7f000001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={0xac, 0x14, 0x0, 0xaa}}}}}, &(0x7f000000f000-0x18)={0x0, 0x1, [0xffffdd86]}) 2018/01/01 20:21:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$unix(0x1, 0x20000001, 0x0, &(0x7f000028b000)={0x0, 0x0}) shutdown(r0, 0x0) r2 = dup2(r1, r1) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000df2000)={0x8, 0x0, &(0x7f0000ade000)=[@increfs={0x40046304, 0x4}], 0xb7, 0x0, &(0x7f0000228000)="3453fcc746d813ea272285ce2fba528d8908ee7ab521696624d5d03279fcdc73b702fcce58ded0006a6a7be55f9e972a73e7d5a3ce52e76c722e7bdc5a851fe94b734508d66d4df990b07e66d19e5338412b77b1cb3cf65cb47d63b44c4ac5a19a55e64149431aaad3b4f11b72f50fa481c173e7bf05df5486deef11231c12edc29009836bcdeb2e190f7da0d7f1c1bc65917569df38acf25d004144e5ee6f86f45950401d2ad6dfc3b8aec33b206991f48675b9f82221"}) 2018/01/01 20:21:11 executing program 5: mmap(&(0x7f0000000000/0xfb9000)=nil, 0xfb9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00005a1000-0xd)='/dev/snd/seq\x00', 0x0, 0x100) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, 'port0\x00', 0xa9824f69d1376637, 0x10000a, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fb9000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/01 20:21:11 executing program 6: mmap(&(0x7f0000000000/0x49000)=nil, 0x49000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003a000)='vboxnet0-\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000045000)='/dev/snd/seq\x00', 0x0, 0x82000) r2 = dup2(r1, r0) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f000002d000-0x4)=0xf48) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000042000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000001000-0x1b0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x9, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, &(0x7f000002c000-0x30)={0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @control={0x0, 0x0, 0x0}}}}], 0xc0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000003a000)={0x57, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000013000-0x4)={0x0, 0x8}, &(0x7f0000046000-0x4)=0x8) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000004000)={r3, 0x7ff, 0x9, [0xffff, 0x4, 0x4, 0x3ff, 0x1000, 0x95b, 0x5, 0x3, 0x7ff]}, &(0x7f000004a000-0x4)=0x1a) 2018/01/01 20:21:11 executing program 0: mmap(&(0x7f0000000000/0x17e000)=nil, 0x17e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000013000-0x80)={0x2, 0x4000000000000d, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@empty=0x0, @in=@empty=0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000017e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000017e000)='/dev/rfkill\x00', 0x200, 0x0) mmap(&(0x7f000017e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f000017e000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000017f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000180000-0x4)=0x0) mmap(&(0x7f000017f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, r2, 0x3, &(0x7f0000024000-0xd)={&(0x7f0000180000-0x5d)="6eb06381686aebd9c70c74dc4764c1cc8f612c28f161167b3437af0f9a788bd071f23443177e086f6a9806830bc143a2e926ad0950ae05d3cc2689917d6ec7af07d80c335c36a3cc293f975d13295db225d9daf8ad4080cd91b63230e7", 0x5d}) mmap(&(0x7f000017e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000005d000-0x8)={0x0, 0x0}, &(0x7f000017f000-0x4)=0x8) 2018/01/01 20:21:11 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x10) write$eventfd(r1, &(0x7f0000001000-0x8)=0x4, 0xffffffffffffffd2) getsockopt(r0, 0x2000000000010d, 0x2, &(0x7f000030b000)=""/4, &(0x7f0000000000)=0x4) 2018/01/01 20:21:11 executing program 2: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89b0, &(0x7f000017a000)={@common='lo\x00', &(0x7f000024c000)=@ethtool_pauseparam={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00002ee000)='/dev/cuse\x00', 0x290000, 0x0) accept$packet(r1, 0x0, &(0x7f0000dc9000)=0x0) 2018/01/01 20:21:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xf0, &(0x7f000084b000-0x8)={0x0, 0x0}) finit_module(r0, &(0x7f0000720000)='\x00', 0x1) r1 = open(&(0x7f0000d22000)='./file0\x00', 0x4000000010442, 0x0) ioctl$TIOCLINUX2(r1, 0x40305828, &(0x7f0000be2000-0xc)={0x2, 0x3f48d048, 0x0, 0x0, 0x0, 0x0}) 2018/01/01 20:21:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b2d000-0x8)='./file0\x00', 0x160) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f93000)='/selinux/member\x00', 0x2, 0x0) r1 = memfd_create(&(0x7f0000de7000-0x1)='\x00', 0x1) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00007b1000-0x4)={r1}) mknod(&(0x7f000006e000)='./file0\x00', 0x0, 0x0) 2018/01/01 20:21:11 executing program 5: madvise(&(0x7f000017b000/0x2000)=nil, 0x2000, 0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f000082d000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x3) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000237000)='/dev/net/tun\x00', 0x0, 0x40000000000440) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000b2000-0x11)='/selinux/enforce\x00', 0x0, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) r5 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f1b000)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f000060c000-0x2)=':\x00') setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r5, &(0x7f0000a53000-0x104a)=@hdr={0x1, 0x0, 0x0, 0x0, 0x83, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x5d, 0x84, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @dccp={{0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f7b877", 0xa, "0ccc48"}, "78e8eb46d5db333e19f61ef6cd09cb3800c7ec2b38cc75d74c3b4ec6ba8d9d4337bfdab3cd47a2d5ead8fc702f685c8b0da401bfedf4d8a3fcefa7f46094ba62e7b07e31c7c2a9bb657bd8d10b"}}}}, 0x8f) accept$nfc_llcp(r5, &(0x7f000076d000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00003af000)=0x60) 2018/01/01 20:21:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000009, 0x2, 0xbe1b) write(r0, &(0x7f0000288000)="1f00000010003308000000000000b85a1e04fc020a00e3ff05c716e804dcff", 0x1f) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00007af000-0x160)={{{{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0xfffffffffffffffa, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x110, 0x10001, "de08b2940094edba9954b73794423d12648163a78a8b2c30f5dc5078c5cfebf9ee0b7592e88e6c92311cb8f29ef7dc79f0396cc4af7c5d5ab5f0f22158787c44cfb521a27118242617e99dc3710cdb7b"}, 0x160) 2018/01/01 20:21:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000fffffff100", @ifru_flags=0x301}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000ef0000-0x4)=0x3, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r3, &(0x7f0000941000-0x106e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x14, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2018/01/01 20:21:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x5, 0x80801) write$eventfd(r0, &(0x7f000000b000-0x8)=0xfffffffffffffffa, 0x8) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000bce000-0x5)='/proc/self/net/pfkey\x00', 0x600000, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00008e9000)={r0, 0x6, 0xce8, r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair(0x4, 0x5, 0x1, &(0x7f000033b000-0x7)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000aeb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000626000)=0xc) 2018/01/01 20:21:11 executing program 0: clone(0x0, &(0x7f0000c5b000)="", &(0x7f000073d000)=0x0, &(0x7f0000000000)=0x0, &(0x7f00003a6000)="") fchmodat(0xffffffffffffffff, &(0x7f00008b0000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002000-0x4)=r0, 0x4) socketpair(0x11, 0x6, 0x3ff, &(0x7f0000000000)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(r2, &(0x7f0000001000-0x10)={0x0, 0x0}) 2018/01/01 20:21:11 executing program 4: r0 = creat(&(0x7f00004f9000-0x8)='./file0\x00', 0x1a2) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000076000-0x14)={0x0, 0x10000, 0x4000000007, 0xa9, 0x1, 0x2}, &(0x7f00004d8000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={r1, 0x53, "869aba6b67819b11bb8fd6ea1dd99737dcd2fb35d2e90009ffba5636be0cb2050997108da1d823d8dac3427cf8103e2e7f9e4c2fa986792d47c012187fc939af79287fc718fe4f25de33996861244ac8ddb6f7"}, &(0x7f0000001000-0x4)=0x5b) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00009e8000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000001000-0x5c)={0x7fff, 0x2, {0x0, 0x3, 0xfff, 0x3, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KDSETLED(r0, 0x4b32, 0x100000000) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r4, 0x8912, &(0x7f0000103000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@common='gre0\x00'}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000-0xc)='/dev/rfkill\x00', 0x40200, 0x0) sendto$inet(r4, &(0x7f0000000000)="5fe64897509d76a8007dd0e007865e6c29977fb0bede88098bfac8affd88a5e2c342dc378983f481f838dd666a7a8d82d9399ae2f86cd3d85312a075b3d08a175caa06108d95d4af2e9b76f631b85f15fe9291b267db418d77dc38002a46f9d4643964db13197bc335a997fdaed00694b9167771c9f47e44f20f64c3c3ebf65b85ed0ff7c52121a2274cbc097ad0fe841b56c735ed36b411dc1ca31ae9d36ab5643d157cd4c94669a8ee209a935d0d1c53bc96071e0516d5f6bfb44c7734", 0xbe, 0x0, &(0x7f0000001000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sysinfo(&(0x7f0000000000)=""/51) connect$nfc_llcp(r5, &(0x7f0000974000-0x60)={0x27, 0x5, 0x4, 0x7, 0x7, 0x9, "6a5d5d21482ce3eee05f73c7b9ec3cd2952191fb3fb1183363636d88ddd4b464ad4cfab1a10cf36576e1b5a3ecef4a589256a646950f6210f8d1ef91f5c861", 0x7}, 0x60) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000000)="d4610873cb0352d46ddd7289b558f536e002be7bf3fdeb32862f70ade1b17da53091203577fcd59b") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000003000-0x20)={0x1, 0x0, 0x10001, 0x7}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f0000001000-0x10)={r6, 0x54a}) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000001000-0x17)=""/23) 2018/01/01 20:21:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x7, &(0x7f0000107000-0x37)="", &(0x7f0000477000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f000065a000-0x2)="") r0 = signalfd4(0xffffffffffffffff, &(0x7f000087b000-0x8)={0x7fffffff}, 0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000e90000)='./file0\x00', &(0x7f0000a1a000)='./file0\x00') read(r0, &(0x7f0000283000)=""/128, 0x80) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000000c000)={{{@in=@loopback=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000386000-0x4)=0xe8) r2 = getgid() syz_fuse_mount(&(0x7f000019f000)='./file0\x00', 0x2, r1, r2, 0x8, 0x10) [ 53.205587] device gre0 entered promiscuous mode [ 53.234225] device gre0 entered promiscuous mode 2018/01/01 20:21:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00005b1000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) sync_file_range(0xffffffffffffffff, 0x0, 0xd9e4, 0xfffffffffffffffe) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000eb8000-0x4)=0x0, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00001e2000)={0x0, 0x0}, 0x2) 2018/01/01 20:21:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = add_key(&(0x7f0000bc1000)='.request_key_auth\x00', &(0x7f00006a8000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000606000-0x81)="ca6ff43fbed14699bc1d5e0475d5250c0a347dbf01a378fb81d365f932382fd79d87c13c0e733f228c3f52f55b92c8ccd898b2c830a8fc462053071f5f8aedaa0770423af7904fe67d13c572a2021b0b9658d52f304dad80dac87d16e992ae1e9c5da7791d57e11e1d2a1f0633b08a52d08c82eb4403fe7bd4ef186fbe1b2fb406", 0x81, 0xfffffffffffffffe) r3 = request_key(&(0x7f00006c5000)='pkcs7_test\x00', &(0x7f000034b000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00004ff000)='/dev/kvm\x00', 0xfffffffffffffffe) keyctl$search(0xa, r2, &(0x7f0000a69000-0x12)='.request_key_auth\x00', &(0x7f0000503000)={0x73, 0x79, 0x7a, 0x1, 0x0}, r3) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000db0000)=@pic={0x101, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffe0, 0x0, 0x0, 0x0}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f000005b000-0x70)={[{0x4, 0x3ff, 0x10fb, 0x11, 0x7f, 0x6, 0x7, 0x1f, 0x0, 0x8, 0x1000, 0x3f, 0x9}, {0x3, 0x19e3, 0x6, 0x2, 0x0, 0x1847e48d, 0xffffffffffff11c0, 0x81, 0x7, 0x7f0b, 0xfffffffffffffffa, 0x0, 0x10000}, {0x3e6, 0x101, 0x1, 0x0, 0x7, 0xfffffffffffffffa, 0x5, 0x3, 0xfffffffffffffff9, 0x80, 0x6, 0x5, 0x80}], 0xffffffffffffffe1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/01 20:21:11 executing program 0: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000a61000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$KDSETLED(r0, 0x4b32, 0x6) r1 = userfaultfd(0x80800) lseek(r1, 0x0, 0x2) r2 = syz_open_dev$mouse(&(0x7f0000aad000-0x12)='/dev/input/mouse#\x00', 0x5, 0x2800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f0000002000-0xc)={0x2010, 0x0}) r4 = creat(&(0x7f0000ec6000)='./file0\x00', 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000ed8000)={r3, 0x26, 0x1, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000348000/0x3000)=nil, 0x3000}, 0x2, 0x0}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f00008de000)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) 2018/01/01 20:21:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000f0c000)={0x0, 0x0}) r0 = getpgid(0x0) r1 = syz_open_procfs(r0, &(0x7f0000865000-0xa)='ns/pid\x00') ioctl$VT_RELDISP(r1, 0xb701) 2018/01/01 20:21:11 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6a6, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000847000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f00009d4000)={0x9, 0xffffffff, 0x2000, 0xfffffffffffff06b, 0x2, 0x558177b5, 0x85, 0xffffffffffffffe0, 0x0, 0x7}, 0x10) socket$inet6_sctp(0xa, 0x1, 0x84) getrandom(&(0x7f00004df000)=""/15, 0xf, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000314000)='/dev/vga_arbiter\x00', 0x101280, 0x0) recvfrom$inet(r1, &(0x7f0000203000-0xa5)=""/165, 0xa5, 0x2000, &(0x7f0000cf2000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/01 20:21:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00001aa000+0x9be)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) r2 = syz_open_dev$usbmon(&(0x7f000016b000)='/dev/usbmon#\x00', 0x9e, 0x100) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000350000)=0x0, &(0x7f0000377000)=0x4) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f000035d000-0x4)=0x2d, 0x4) connect$inet(r0, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000191000-0xad)="", 0x0, 0x0, &(0x7f00006e2000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/01 20:21:11 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000001000-0x5)='user\x00', &(0x7f0000cc1000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000043e000)="46fe275417190d7491f950049b759c126894e8a9e6a5ab2ec7dde134fd44c3259fd4da3b976ab1a9af54a54108005e9e9f3a489c23515739c2d2189b239ddf88b5d3f0512c96e57e6a2f7783db7b28d9ad2c9511e6523fd44b04d649bc12168ffcb172d5a597c5687070894200b9fde53ff52bdcf3", 0x75, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000a13000)='keyring\x00', &(0x7f0000adb000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r2 = pkey_alloc(0x0, 0x3) pkey_free(r2) keyctl$instantiate(0xc, r0, &(0x7f0000000000)="707b82a82747c44f3989a4ae4504a37d859c8565771c82a10984d96c8ee4245675b2fb38c32047e93e3aeab32b73456c003c44dd48", 0x35, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f9b000)='/dev/autofs\x00', 0x400, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x100, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0}, 0x0, 0x0, r3, 0x0) add_key(&(0x7f00007e8000-0xb)='asymmetric\x00', &(0x7f00002d0000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000033e000)="", 0x0, 0xfffffffffffffffd) 2018/01/01 20:21:11 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f00003fc000)='./file0\x00', 0x202080, 0x102) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f000079f000-0x4)=0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00008d2000-0x11)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000a72000)=0x6, 0x4) mmap(&(0x7f0000000000/0x865000)=nil, 0x865000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000015000)="a26367726f75707b70707031232400", 0x40, 0x0, &(0x7f0000013000)={0x0, 0x4, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/01 20:21:11 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x1, 0x400}) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x7ff) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000004000-0x38)={&(0x7f0000007000-0x8)=@un=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000006000-0x50)=[{&(0x7f000000d000)="368c8c397c569ef284a52068f47b0dc8607ddf255c289821203ed8aa812433bc566cc991b4d81c7b0f93ba2a902bc8af98b7314c620aa307bf9bdcecf4cbae7a4b8796a25b5b50c4af4c8685fe926d62ef44d99aef6ec12fc5622766e05b4bbe79b750c47e8b7682b72ed2f81ab6af0b6217d6c9cd1195f5bad6ece4fcba83b0e09c29df63055b524102c7743f24a31e0f96c26d65e9c3d504aceec0fa3abfae144186dbdb5963c33364ad2af9f9228f0bd120f8134be7f18f4d08b95718d437bad2b0dc5e79ece99979dcc526aa9f10062d6f2e8439af2e76", 0xd9}, {&(0x7f0000002000-0xe9)="1e1befb2a486304f09eeb3f1ba2c43d0108f40830810f36a9ff0cd5a75fdafb202a8c4cfc2e7a642390df47eaac327e82cf5670db17ed489d6022a253f2864ab05bfa6a6aa7c44e3675a0004eb3242862f92ddba0411d49d7834bf7881e36111ccb1088400e896a003bd862361d9475c57b19314241ecadb984fd0f44605cae1e090e2f7dd4a6c27c1498c8ae1ed426c305448d8a7ebc0760fc142306ee2b75b0882d7db8252ef0bbe56fb9af6bc1e19eb3499534db56db11f453d40c07d4d205e70fed1fc7ce0808edb5ad6e1fbcc9cf1046f26cc8cb51bba446856942051afa7a9148cf9a6844d88", 0xe9}, {&(0x7f0000006000)="78566bb82d4ee01d0ad1e806a0ef15c8d717d1a48fb47ea0bc2a8ced795125bde54531504114a997cfb81c4036454966c2b26a8576c3cbdfedd9d9b2683ddcec133545534e406e76f7896019eb84eb98b195989cd00788ce0c3fcfc59fcd0fd31b598b4b3497e6d9a70af1cf118bedb2541e27756a35b8bae93ba91daaf9bef66dc995b845418818cce9d57dc005503fec4531e71fa15e9b217a8ad47615aefa45efa8f160d603a795bfe26acb628b6e669fecaab5a2399f98938ad1d5ea9872e323b81a8f0dcfb5faafc5159777e2b1eac8668021eaf011c802e3", 0xdb}, {&(0x7f0000008000-0x7c)="e08dc05f43aa966b4f41bea0bdfe48db28e7b07d2777900b41923dfc97298d3a075eb20c2c63c27396e27df20314251695fc064b54562d442265242a08676455ed7a36e13a5221e38a80ff919967111ff8a4f34591c8ef85f1327b4fa5e36f4260e441765697bbde2ad4cb680070f73405e76cff26fe1dccf0e473fa", 0x7c}, {&(0x7f000000e000-0x50)="a69fc940360c07bb6d46e1e6fef9f237493defbac735e395bee2893ecfbdc2e45faa7d7a292259d9090393a7a971f9168e657a2ce8cb51dadd5327842d386ce2ac3e999d76e77124a4b0149e795aff04", 0x50}], 0x5, &(0x7f000000e000-0x368)=[{0xe8, 0x29, 0x8000, "18cc530353b94caa3e952c3d1b78a46fb8b835e97770be3f089b5b7aa440b4cba918d2d83b8f92275c716fb83d8e17bd2d98ce4881aa40b40b7c3088251237071a03d56d6a79e1e8438a358e8f7f53ce31ecde18e9bf323f01ca955a9909c3df6368a265ea85b584b45d7907ddb633a17265dad6729533ae11fc141a111d7d0b40369bd2e4c5351ee909f9ce6ffc1b09666301f3aa194c708b709f994d061c279ed9ea13eaa891212915f5355348e1f33794a9e69706a4e33f23878b52995296edffd6f427d2a492702d69d56d495a17fc338c71416f94"}, {0xc8, 0x104, 0x10000, "f4c9d7121ddecd057e7d46226c822641ea437d247294b48a50c9e682b5c2f000bfd07343aff830c56ee8dc67805f12c1eafdfd12afb973d44d727ea49071588d35f6eec7b0ab8439837b1c02dbd54633ed49edea89d7160562d08f4035ad7d0f0399aa0c19a654f826e52b5eb2cf9ba5d4aa5803ebc40cfba5c59b5e344e7ef602758fcc701c07674ab7448a1a8ce1475c2d2c3001951275bdbcb2742182e2300597d4ba705c95c17a3c91a229be9d7d3232"}, {0x48, 0x107, 0x9, "326fb2ebe4550407cf30e16c91bcf4f07b4a3f8dc203f27b4efe7e9c60f62f87752b6b733625434ea8269c883268185341"}, {0x88, 0x0, 0x3f, "b2a3c06c292784ebc79c8ce239a399a3123d90dbc3b693c4c8ac86912124602f74a448bd7d2f743e9487cb2a7c1d64ccfdc84084aeb79858afe3480f430171dc8f6fec630689d9391bc57da5a684a9d00139c79f676fe14b36e15d7a1cff1c8d30781c1992ea4df9eae301e7664489dcac54fdacaa27"}, {0xe8, 0x10a, 0x0, "9fd5aba135cb9ceea92863a4ad2a593939c03d40cdec06b4e079e64e0b78b863e2eef7f956c4a5b42097bcbe575d07822efa4bc9324f1bb1788642146e7cd8c64a9f4fc8a943c172eb9dacdd5a44c7b32aa5a48501a19ecafd3fc33a0e31ab02ec56feb45aaea73027ee7831d3b3db1568d4e6bb169dd04d0d98d8815637999c4d7a36d04c5e7a643b34410db5ff0f6f8012bc88328ee8ecba46a62ea92f0a43ac8b97f8eb556cafdc972f22434d7624a9f8909f706608e77b1ed1ce5f5c8853881ad9d745a5982fa30b1bb4d5719e4565"}], 0x368, 0x8010}, 0x4000) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000000d000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f000000d000)=0x9, 0x2) r2 = userfaultfd(0x0) mmap(&(0x7f0000000000/0xf14000)=nil, 0xf14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r3, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4) setsockopt$sock_int(r3, 0x1, 0x400000000000f, &(0x7f0000f13000-0x4)=0xfffffffffffff830, 0x4) r4 = getuid() mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f0000f15000-0x4)=r4) r5 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r5, &(0x7f000086f000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet6(r3, &(0x7f0000a71000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000005000-0x18)={0xaa, 0x8000000000009, 0x0}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f000000f000-0x20)={{&(0x7f000000d000/0x1000)=nil, 0x1000}, 0x10004, 0x0}) 2018/01/01 20:21:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ffd000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000567000-0x4)=0x7fff) readv(r0, &(0x7f0000d6d000-0x50)=[{&(0x7f0000f3a000)=""/52, 0x34}], 0x1) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a27000-0x14)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/01 20:21:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000453000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) ftruncate(r2, 0x7) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f0000875000)=0x0) accept$alg(r0, 0x0, 0x0) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8) 2018/01/01 20:21:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00008ed000-0x9)='/dev/sg#\x00', 0x8, 0x105000) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x5b) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0x0, 0x0}) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000052000)={0xd000, 0x0, 0x0}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000000)={0x0, 0x14000, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000d77000-0x10)={0x0, 0x10000, 0x0}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/01 20:21:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004f0000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1ff, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) r2 = gettid() openat$ptmx(0xffffffffffffff9c, &(0x7f000063a000)='/dev/ptmx\x00', 0x10000, 0x0) r3 = getpgrp(r2) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f000036a000-0xc)={r1, 0xffffffffffffffff, 0x0}) 2018/01/01 20:21:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000485000)="402670726f626b7379721a6e6700", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000044000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000e70000-0x30)=[{0x1e, 0x0, 0x0, 0x3fd, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) 2018/01/01 20:21:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f00004c8000)="6502696c0472636ef3a9fb577b0e9cd41847bf258101ee4e76439e1f593ac8a0d788a86baa9b4677ef1cac34a7332d211c6e42fbbe88c5bf957e68a5b4e849fbed3b2443d31e5d1b945c61715f17ecd91633c2a6ecb2db74d437d9ad6973f134375e9b079643083d48ec1c560888469066e87acbc7d323d9247f82735537f5a19dee9fd8c2216a0bf3a8698fecc7581222c3d2f56b8e40c3871225be05957c203e37f3193154cbc985bc6af4af53fed8899d11defa25b40470829874feda395adc527a24e551578b1a1ad123411c86ffb4f2c9707ecbd8") fcntl$setown(r1, 0x8, r0) exit(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f000099f000-0xc)={0x30000015, 0x0}) ioctl$TIOCNXCL(r1, 0x540d) readv(r1, &(0x7f0000013000-0x40)=[{&(0x7f0000005000)=""/215, 0xd7}], 0x1) 2018/01/01 20:21:12 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuseblk_mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) close(r0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/relabel\x00', 0x2, 0x0) open$dir(&(0x7f0000001000-0x8)='./file0\x00', 0x20000, 0x150) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(r2, &(0x7f0000003000-0x40)=[{&(0x7f0000001000)=""/231, 0xe7}, {&(0x7f0000000000)=""/83, 0x53}, {&(0x7f0000002000-0x35)=""/53, 0x35}, {&(0x7f0000001000-0x17)=""/23, 0x17}], 0x4, &(0x7f0000002000-0x50)=[{&(0x7f0000002000)=""/69, 0x45}, {&(0x7f0000002000-0xbd)=""/189, 0xbd}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000002000)=""/181, 0xb5}, {&(0x7f0000001000)=""/4096, 0x1000}], 0x5, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000004000-0x20)={0x9000000000000, 0x0, 0x2, 0x4c7d}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000001000)={r3, 0xfffffffffffffff8}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000003000)=""/166, 0xa6, 0x1, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f0000001000)=[{&(0x7f0000000000)={0x27, 0x2, 0x1ff, 0x7, 0x6, 0x8000, "7dbd43688e1c2f75367f7e0b9f3bbd5febe425c15e6de7fdf4aadb947997f6820266c2cc76c593dc227c48952eee82c5f878b52d54415801ad21433745e950", 0x6}, 0x60, &(0x7f0000002000-0x30)=[{&(0x7f0000001000)="b03707d0e0a8ac983f84bb7e19cd6b1efa43d40f6c8252c7be632349d89251b7abf8f813e505d74d1194a1ababc0005f065ec3a66c31ad8d7c404593fc3fa0dcfcdbf061ce64703aa51480de580228acd8e28b5cdba631095fa6e6318ea260962b0f67e68395d0eea17513680425739048df4e8cc817951887e28549496dc1", 0x7f}, {&(0x7f0000002000-0x7c)="990c52b8d7557ff443ad6e70c43b1f2b8ecddd556d4f4be47d51ed76a86da73cad37cf1407e9f19fdc0a2baf56dd766858eb11baa44c356a1ae11cf0c350e83a72a73714c705731759df49c55ab5e9ae8322173888c49252566f53393cc9f5df6bc35408999263743f4b6a2aa18bedb81e71ee3cc3deb7ab593035e3", 0x7c}, {&(0x7f0000002000-0x84)="93ae852ad2a0032ac6ae18470955e54dd583263134c4ea329b9c6e74a2d3b062f391d8c77aba9be76a1f7c90f196ab23862b71d7895572e967b7386d0ce7c9e2a86ade7581323429bd6d03a48441ffc392587a982486269620cc42d8bf0ba043f24add6df9069cbc6f8667db79d7c1baec1b10548e4d189d7ad58ce4cd0863d6cfad5f3e", 0x84}], 0x3, &(0x7f0000002000-0x58)={0x58, 0x11f, 0xc982, "6ced2a1fd32e109eea8deb22b51b3aca13e5b339b19f188d1a1e3d867702cd58345ddb50ed656e2b7553794c4fd850dbc7da5d01174cbe22cd6db09610538bf3b3f062f3541b"}, 0x58, 0x800}, {&(0x7f0000001000)={0x27, 0x6, 0x9, 0x3, 0x2, 0x2, "d8b79cd1f3b0fca4f79c4c092fb18e9ffb7c2c436e3b2e20593be497c615f4210a356e0b56f523571998901850374d485976933f8a4630617a4642f8d887c4", 0x8}, 0x60, &(0x7f0000000000)=[{&(0x7f0000001000-0xb3)="42696559b1432db23262c1fcd084b11ef1ccedb4db8c12e06c3ef0ba1cdf043f638ceb3c1b931a0cc545129cd11d50754fc13e13d471eaa7bfc36921e82ff8c35e7b35924390aecf077d3adc7f0404a4fa7160444df0c6340f5a8fedce5cee912f4287c61405a347935c2833d5f6d0792f4cb9e02ba2b1967b832753142bf61e44b116bfe21ce4fc7470697548f374bec03a079eb3cd74d42d16d96ccbb3657adb215b4c73b78281cdb861a367bbd78a459e16", 0xb3}, {&(0x7f0000001000-0x81)="500f024b04703c3334477c681d9682d2925ce8065dcbddc0e8609cf2692436d7104431b785940e691f9599817498163943bd329da84c92aa53d45a0e30a2119c610f25a2ff867ccca5e8cde590a53588e20f02a03810dae82531bcda3dc8c061b78d949cd4ae78cc0a13f609c1d9e863936f257f06129fdbd1008d10ccf60e9d9e", 0x81}], 0x2, &(0x7f0000000000)={0x88, 0x0, 0xffffffff, "5a18607b96e841790c72563ae5f3bc0eb32dc212fe15e5864db3598d8af3b474f4f20f5d711a47d2b449959270c9223a71b340ff972732b7ed5c9db28bd8b5a02cc870f4d095e3c846f3b3aad4af28e6f0af454208ac060319785e2a76d0b47c03e08056ca52d492dfa4aca0a1e671425248c2adfbba50"}, 0x88, 0x20000000}, {&(0x7f0000002000-0x60)={0x27, 0x401, 0x1, 0x3, 0x1f800000000000, 0x9, "448238ee5c025484f344a47973218d3464fb0a8d5f948cd60074003d6d70ef07e2de19b4bc74b9d4070a6d6b969d0b7c527dec24b402b29cdc0777342f616e", 0x4}, 0x60, &(0x7f0000001000-0x60)=[{&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000001000)="1fefd782a71ee46a52b2bb5e6ee8b5acae937202e904988ba54870eeda2d88929ca5cc6800130231c16574e58207f65d3da968d215fa410322f71c2b516e42f2830dafaca73de3ee3cad7c24b1da03c96277f9b8802ddfcf50a247a79d6c914dfb8ec7afdbaed9d4ab77e882185c6a853f2239736f792b9ff8841353acf9cbfa5ad272b4eb0f67a6ecd956a104ed97a37d826ba8ca23394d2f99f07233be7f55e987d6901456f8cbd12995c6a86bfa893cef5954", 0xb4}, {&(0x7f0000000000)="7e7cf43d28889af069bb7a4aa2c7fb012a6cb8c289e794444069bc1de0992711d7fa33932c09bfc26e56bb1bfd71466aca861261fc3f96cae3f32b11e6740397090b7e006370b0e37b6706be1fafd32d537015991dda7676ba97a5b943310226d6a5831b11aea4de7e399973f472e3649645c2dcea9a8e73f2cdaf4ca3c62c219e9f16de4c68dd268a3d15a8e26c8bc20d5b74ca883f6207a7b1969a999086efd6c734cd888decd2e2659fc40c496c56d15fa757034179f4e4cb5c092639b580ffe199cb2cb669ab97da23e0d498b06d993958f6", 0xd4}, {&(0x7f0000002000-0x7f)="9c25238a159ab4855e2996a66a823938ea20d979105c445d8b7fbb5517dd02a0b3e7c921cf3b276bf127e55e60979ead939ce901fa38fbe53779aec96fafe76800c23d4fd387a566929b7eb059881686bda197cb04a0f9a30d25c8814e46e7ac0b0fc37658d22cb72bb43d1c14ed177e91e9538d49af3c333ea8d8bb2358b1", 0x7f}, {&(0x7f0000001000)="3dec0eb1f02b9ba8eda695630d5c5625b60fbc644ae6b5f8f5a111d149a3035fc8511afda7b9dadb3936015dbfb6d0376e585e9f6deae26d680e33457d7b6f6223b615cac10cc14745f482f77e333db97efbd8a19225a3b53e3a9b66556788c8a5d4119e414e82858cd31599b1335d1d286b76e674c71bd22313a75500ad38da159bd365b664aa658b6490972f49cd606d03d6620282db70a933e4b031a3a00658dface6a4321c28e665d9916862c378fba3e69f54743f42c9e6d6c0e6070c632c9a307ff88a25a7946a0ab9da", 0xcd}, {&(0x7f0000000000)="7a737fbd349f6c48fd0598f1666cba0451cf93937f588600a42f6e839b23196f23a4564cf15da9169e2a07d7e6a1f2211e2db9277cd1615513c16de3596617c83f177b69b2b5833c31e6ff1f2b3cf04cc8e6b698de12beb8b70f688c64a174a5321ba10f08b51971031af588d09d453a06616a1e6e4d531d4b8a9a4c3b9b1f36510a86df5a299bbebbaf199d37766ebba5d27d25ad37515a1cb8d4ffc85cfbac0a6a57601e381c1300c5e249fdd723494a0a15fd521384", 0xb7}], 0x6, 0x0, 0x0, 0x4000}], 0x3, 0x5) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000003000-0x40)=""/64) 2018/01/01 20:21:12 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f000048a000-0x8)={0x0, 0x2}, &(0x7f0000536000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={r1, 0x13931c13, 0x1991, 0x878}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt(r2, 0x6, 0x9, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt(r2, 0x40000000000006, 0x20, &(0x7f000061d000)="020008000000002000005462fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71263335960415800000f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802a602fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000df7000-0x10)=@generic="65c8d021763136ef2a5c360b21b6b098", 0x10) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000cbc000)={{{{0x2, 0x0, @rand_addr=0x8020, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "5f389e591f3b2e67b740144fda8715295ff962c13e9cf946905696ab3d12746aaacc0fd3a280a904568fbd664692d764ad312e1474d6538fe72c301360b5ef28c45afacffead263f1321234a2af023fe"}, 0xffffffffffffff93) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000d36000-0x4)={0x2, 0x7, 0x1000}, 0x4) 2018/01/01 20:21:12 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, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x1, &(0x7f00001e6000-0x8)=0x0) io_cancel(r0, &(0x7f0000800000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00009fa000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000389000)={0x0, 0x0, 0x0, 0x0}) 2018/01/01 20:21:12 executing program 2: mmap(&(0x7f0000000000/0xfa1000)=nil, 0xfa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000002d000-0xa)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000017000-0x8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000024000-0x8)='./control\x00', r1, &(0x7f0000013000-0xa)='./control\x00') renameat2(r1, &(0x7f0000bee000)='./control\x00', r0, &(0x7f000003a000)='./control\x00', 0x2) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r1, &(0x7f00003bd000)='./file0\x00', &(0x7f0000470000-0x20)={{0x77359400, 0x0}, {0x77359400, 0x0}}, 0x100) read$eventfd(r0, &(0x7f0000fa2000-0x8)=0x0, 0x8) 2018/01/01 20:21:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000032000-0xb)='/dev/vcsa#\x00', 0x8, 0x2000) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000032a000)={0x0, 0x7f, 0x5, 0x4000000000000000, 0xffffffff00000001, 0x1}, &(0x7f0000ee5000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000e5d000)=@assoc_value={r1, 0x80}, &(0x7f0000482000-0x4)=0x8) syz_open_dev$sndseq(&(0x7f00002f3000)='/dev/snd/seq\x00', 0x0, 0x10002) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000b13000)={0x0, 0x6, 0x30}, &(0x7f0000054000)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000037d000)={r2, @in6={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff80, 0x2}, 0x98) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) lsetxattr(&(0x7f0000911000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='system.posix_acl_default\x00', &(0x7f0000d48000)="0200000002000000000000000100000000000000", 0x14, 0x0) 2018/01/01 20:21:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000dba000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000095c000)='/dev/cuse\x00', 0x5, 0x0) connect$ipx(r0, &(0x7f0000c42000)={0x4, 0x8, 0xfe, "b8b000805dc2", 0x1f, 0x0}, 0x10) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000aaf000)={0x8, 0x9, 0x8001, "d6961bfe5ff6", "0bac55b790142354e83e641e6e44cc1e"}) write$fuse(r0, &(0x7f0000604000)={0x20, 0x6, 0x0, @fuse_ioctl_out={0x0, 0x0, 0x0, 0x0}}, 0x20) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f00003da000-0x4)=0x5) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f000018e000-0xef)=""/239) 2018/01/01 20:21:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f000064a000-0xa)='/dev/cuse\x00', 0x10200, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f00008cb000-0x10)={0x7, 0x115001}) write$tun(r1, &(0x7f0000d09000-0x62e)=@hdr={0x1, 0x0, 0x0, 0x0, 0x1a, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x301, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2018/01/01 20:21:12 executing program 5: shmat(0x0, &(0x7f0000001000/0x2000)=nil, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000866000)='/selinux/policy\x00', 0x0, 0x0) unlinkat(r0, &(0x7f000006b000)='./file0\x00', 0x0) remap_file_pages(&(0x7f0000873000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000001000-0x1c)=""/28, &(0x7f0000001000-0x4)=0x1c) 2018/01/01 20:21:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000050e000)='/dev/rfkill\x00', 0x200000, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000937000-0x4)=0x9, 0x4) sendto$inet(r1, &(0x7f0000639000)="bed7f21605a9610d95741a1888bb450199268624879087a3664d", 0x1a, 0x200008c4, &(0x7f000056d000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = syz_open_dev$tun(&(0x7f00005c9000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000727000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0xe02}) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00009fe000)={0x0, 0xfffffffffffffff7, 0x400, 0x7, 0x80000000, 0x5, 0x0, 0x9, {0x0, @in6={{0xa, 0x0, 0xff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x1, 0x33c, 0x1, 0x0}}, &(0x7f00003da000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00002b0000)=@assoc_id=r3, 0x4) sigaltstack(&(0x7f00001c4000/0x4000)=nil, &(0x7f00002a1000-0x8)=0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000ab000-0x24)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000064000)=@ethtool_coalesce={0xe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x2, 0x10, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/01 20:21:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000088f000-0x8)={0x0, 0x0}) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000b2a000-0x18)=@routing={0xbb, 0x2, 0x2, 0x100000000, 0x0, [@loopback={0x0, 0x1}]}, 0x18) r1 = socket$inet6_udp(0xa, 0x2, 0x0) signalfd4(r0, &(0x7f0000ca3000)={0x3}, 0x8, 0x80000) r2 = creat(&(0x7f000095e000)='./file0\x00', 0x82) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f000089a000-0x1c)=@req3={0x70a2, 0xfffffffffffff3a3, 0x800, 0x3, 0x9, 0x1, 0x9}, 0x1c) getsockopt$inet6_int(r1, 0x29, 0x48, &(0x7f0000b67000)=0x0, &(0x7f0000dba000-0x4)=0x4) 2018/01/01 20:21:12 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000c7c000)={0x1, 0x5, &(0x7f0000dac000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x1, 0x6, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000102000)='GPL\x00', 0x1, 0xf7, &(0x7f0000fdf000-0xf7)=""/247, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) seccomp(0x1, 0x1, &(0x7f00006d1000-0x10)={0x2, &(0x7f000023c000-0x10)=[{0x6, 0xfffffffffffffff8, 0xfc, 0x3f}, {0x4, 0xa02, 0x6, 0x200000000}]}) 2018/01/01 20:21:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f000094f000-0x10)="0213a12502000000000500d91dfb3700", 0x10) r2 = dup2(r1, r0) symlinkat(&(0x7f0000919000)='./file0\x00', r2, &(0x7f00001a8000-0x8)='./file0\x00') 2018/01/01 20:21:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f00002bb000)=0x0, 0xc, 0x0, &(0x7f000004a000-0x10)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) r1 = gettid() rt_sigsuspend(&(0x7f0000a94000)={0x0}, 0x8) mremap(&(0x7f0000a94000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000606000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r3, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f000081c000)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r2, 0xa, 0x12) dup2(r2, r3) tkill(r1, 0x16) 2018/01/01 20:21:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0xa, 0x0) bind$inet6(r0, &(0x7f0000b33000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000eca000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) 2018/01/01 20:21:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005c7000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000060f000-0xb)='/dev/hwrng\x00', 0x20000, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000de9000)={[{0x2f, 0x80, 0xcd5f, 0x40, 0x8, 0x100000001, 0x5, 0x0, 0x3ff, 0x6, 0xfffffffffffffffd, 0x8, 0x1f}, {0x4000000000000000, 0x1, 0x5, 0xff, 0x0, 0x5, 0xd2, 0x3, 0x2, 0xfffffffeffffffff, 0x9, 0x3, 0x9}, {0x42b0000, 0x2, 0x262f, 0xc4, 0x0, 0x8, 0x6, 0x7, 0xffff, 0x3, 0x0, 0x7fffffff, 0x9}], 0x22, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/01 20:21:12 executing program 2: mmap(&(0x7f0000000000/0xf91000)=nil, 0xf91000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x11fc, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e3830200000000000000b7295df0df8217ad4000000000000000e6", 0xfffffffffffffdb5) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000185000-0xa)='/dev/ptmx\x00', 0xc02, 0x0) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000e30000-0xa4)="6298916b3fa201df94efe16aac53bfda5c07f3d6494215a7dead529d3879b9686be61d120931be9608275ed28e06ec6bf8beb15b98503a22e05ebef9d6a07cfb0319960095cbb4f07b8aeead5b22226ec1c46bd402e51dd6e5451fdffc84b9f14d6b0d7ba616f2a7b79157deedd9c486a62685eabf0ab31c82fe8d4ae6d01adb527cfa258a07c1ff91c2ab3cde68f4a29319fd060ec712ca576651b4db1b4d771578fb0c") r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000de1000)={0x0, 0x0, &(0x7f0000f88000-0x10)=[{&(0x7f00001c9000)="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", 0x1000}], 0x1, &(0x7f0000f8d000)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000319000-0x38)={&(0x7f0000f8b000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f88000-0x50)=[{&(0x7f0000349000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f8d000-0x6d)=""/109, 0x6d}], 0x2, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) [ 53.576647] device eql entered promiscuous mode 2018/01/01 20:21:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000f6d000-0xb)='/dev/hwrng\x00', 0xfffffffffffffffc, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fd4000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006f5000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f0000132000-0x38)={&(0x7f0000380000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000299000-0x20)=[], 0x0, &(0x7f00007ac000-0x1000)=""/428, 0x1ac, 0x0}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000b4f000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGEFFECTS(0xffffffffffffffff, 0x80044584, &(0x7f0000f2b000-0x1d)=""/29) socket$kcm(0x29, 0x5, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) r3 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00002d5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r5, &(0x7f0000def000-0x38)={&(0x7f0000626000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000e70000)=[], 0x0, &(0x7f00006b7000)=""/640, 0x280, 0x0}, 0x0) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r3]}], 0x1, 0x0}, 0x0) socket$unix(0x1, 0x1, 0x0) pselect6(0x10044, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/01 20:21:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x40, &(0x7f00006ff000)=""/181, &(0x7f0000d17000-0x4)=0xb5) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000b7a000-0xe)='/selinux/load\x00', 0x2, 0x0) r2 = getpgrp(0x0) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000d41000-0x4)=r2) 2018/01/01 20:21:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_PIT(0xffffffffffffffff, 0x8048ae66, &(0x7f0000796000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffeffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f00006d1000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f000084d000)='./file0\x00', 0x0, 0x8) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00005f9000)=0xe0, 0x4) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00004bb000-0x90)={[0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2c55289e, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000179000-0x48)={0x7ffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000243000)={0x7, r0, 0x1}) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r4, 0x800448d3, &(0x7f00005ac000)={{0x5, 0xffff, 0x5, 0x8, 0x4, 0x20}, 0x4, 0x8, 0xd1, 0x6, 0x9, "6ec97f1c798faf47cbe1da67d830efca6d0035e16df723db9119f77d462fba37903a92f5433ffc9855be132a8958d5301f5ef48f0c41ba8fba3ef8fa239aa68736d6b21b2447d15346df6b98daebea6697956f749c1a2debca6e38c61a3e76ecffad109e8d9076a90791d807a5d2f663b483ccf2be7df89120092a8d96f4c5f2"}) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000ab2000)={0xaa, 0x40, 0x0}) 2018/01/01 20:21:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x21fffffe) semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000f88000-0x30)=[{0x0, 0x3, 0x1800}], 0x1) unshare(0xc000000) 2018/01/01 20:21:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000562000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000aaf000)='/dev/input/mice\x00', 0x0, 0x4000) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f00005ea000-0x28)={@common=""/16, @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_IRQ_LINE(r2, 0x4008ae6a, &(0x7f000033d000-0x8)={0xfffffffffffffffe, 0x0}) 2018/01/01 20:21:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0xa, 0x84) ioctl(r0, 0x8912, &(0x7f0000d8f000-0xa5)="9b0e7931dc1875f9d9") setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000104000)={0x81, 0x100000001, 0x1, 0xafe, 0x400, 0x5, 0x1ff, 0x7fffffff, 0x3, 0x7, 0x6}, 0xb) openat$sequencer(0xffffffffffffff9c, &(0x7f0000646000-0xf)='/dev/sequencer\x00', 0x41, 0x0) 2018/01/01 20:21:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000475000)={0x0, 0x0}) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f0000c74000-0x118)={0x1f, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @rand_addr=0x19000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) socketpair$inet(0x2, 0x80b, 0xfffffffffffffff9, &(0x7f0000019000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00007d5000)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf73, 0x5}, &(0x7f0000f0c000)=0x98) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000e8f000-0x10)={r2, 0x8, 0x2, 0x8}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x2, 0x400000000000003, 0x40) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000e11000-0x4)=0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r3, 0x8935, &(0x7f0000542000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xbffe}) sendmmsg$nfc_llcp(r3, &(0x7f0000239000-0x38)=[{&(0x7f0000202000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "9927cfdf63a6d8ac2063b4a66021e531898e893e12b63afb003204d87637cb25d67298ca57fad84a7a71bd03678bcd0000ed2fc91b715303fffc878e00b571", 0x0}, 0x60, &(0x7f00000dc000)=[{&(0x7f000023a000)="", 0x0}, {&(0x7f0000050000)="", 0x0}, {&(0x7f0000210000)="", 0x0}, {&(0x7f000020b000)="", 0x0}], 0x4, &(0x7f000051d000-0x10)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000f9f000)=0x0) 2018/01/01 20:21:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00004f6000-0xa)='/dev/vcs#\x00', 0x2, 0x200) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000dae000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000087000-0x4)=0xe8) stat(&(0x7f0000007000)='./file0\x00', &(0x7f000063e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000f70000-0x8)='./file0\x00', r1, r2, 0x100) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000cec000)=0x8e9) syz_emit_ethernet(0x36, &(0x7f0000767000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2018/01/01 20:21:12 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) uname(&(0x7f0000013000-0x65)=""/101) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000013000)='/selinux/user\x00', 0x2, 0x0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000003000-0x1000)=""/4096) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/01 20:21:12 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x1000, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000243000-0x78)={0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x33, 0x5, &(0x7f0000e81000-0x10)=@common='gre0\x00', 0x2, 0x0, 0x1f}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000820000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f77000)=0xc) stat(&(0x7f00003c6000-0x8)='./file0\x00', &(0x7f0000116000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f0000cec000)={&(0x7f0000410000-0xc)={0x10, 0x0, 0x0, 0x440402}, 0xc, &(0x7f0000ab0000-0x10)={&(0x7f0000a28000-0x13c)=@acquire={0x13c, 0x17, 0x0, 0x3, 0x0, {{@in=@empty=0x0, 0x0, 0x32}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0x2, 0x1, 0x3, 0x0, 0x20, 0xa0, 0xff, 0x400, r2}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x8, 0x0, 0x3, 0xa, 0xa0, 0x80, 0xbf, 0x5, r3}, {0x6, 0x5, 0x2, 0x7, 0x1, 0x0, 0x100000000, 0x5}, {0x3, 0x6, 0x1ff, 0x8}, 0x1f000000000, 0xe, 0x0, 0x0, 0x1, 0x1}, 0x0, 0x8, 0xffffffff, 0x1}, [@mark={0xc, 0x15, {0x1, 0x4}}, @proto={0x8, 0x19, 0xff}]}, 0x13c}, 0x1, 0x0, 0x0, 0x40}, 0x4004) 2018/01/01 20:21:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mounts\x00') fstat(r0, &(0x7f0000477000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) signalfd(0xffffffffffffffff, &(0x7f0000001000-0x8)={0x0}, 0x8) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000465000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) 2018/01/01 20:21:12 executing program 4: perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0xc2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000f21000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) r1 = shmget(0x2, 0x2000, 0x28, &(0x7f0000a38000/0x2000)=nil) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000002000-0xcc)=""/230) 2018/01/01 20:21:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000061c000)='/dev/kvm\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000288000)='/dev/kvm\x00', 0x2) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000f6b000-0xc4)={0x0, 0xbc, "d43d94ad4519c5b8963b36e40abd7519a3177532c5b02514355b9cfbf0577cdaaa1bf65677dd6d60b312ee63ddb654ac0c10ebaa0b0d72fb9160d9007434e65f05350ee7b69b694a1deb293638b2f73b6832915a927fcf7f052230611de3577f846c3c97f1c5b4d11822c06cad67fe3f4828523ee9b2e4a9f6652ea2fb76995fe403d47b661877cd586867171ac6546b756d0ae655375f6f4ddd1307e54d33ddc71d7edc56fbfa4104650281c5653686ee8e6428c1ebda3f072c3d24"}, &(0x7f0000a08000+0x90e)=0xc4) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000288000-0x34)={r2, 0x3f, 0x2c, "96c2f799bef8b06dd9fb72ba6069a2d9a30ea7383427eec109c9e816d96abb6b1cf00684e3e4d30a450aa15c"}, 0x34) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000692000-0x18)={0x1, 0x0, [{0x40000071, 0x0, 0x40000}]}) 2018/01/01 20:21:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$llc(0xffffffffffffffff, &(0x7f0000a55000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000c70000)=0x10) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000042d000+0x2a1)={0x0, 0x0}) r2 = getpgrp(0xffffffffffffffff) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00004aa000-0x4)=0x0) rt_tgsigqueueinfo(r2, r3, 0x5, &(0x7f00009c1000)={0x2e, 0x9ace, 0x5, 0x7f}) r4 = dup2(r0, r1) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x106, 0x0) writev(r5, &(0x7f000036c000-0x30)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0x40345410, &(0x7f0000217000-0x2b)={{0xffffffffffffffff, 0x3, 0x2, 0x1, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TCSETAW(r5, 0x5402, &(0x7f0000cdf000)={0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$VT_ACTIVATE(r4, 0x5606, 0x1000) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000c3c000-0x44)={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x12, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$TIOCPKT(r5, 0x5420, &(0x7f0000567000-0x4)=0x7fff) read(r5, &(0x7f00001e3000-0x49)=""/73, 0x3c2) ioctl$VT_DISALLOCATE(r5, 0x5608) ioctl$TCSETA(r5, 0x5402, &(0x7f0000a27000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket(0x0, 0x5, 0xdec) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000dd5000)={{{@in=@broadcast=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004ed000-0x4)=0x473) ioctl$TIOCPKT(r5, 0x5420, &(0x7f0000c03000)=0x1000) 2018/01/01 20:21:12 executing program 5: mmap(&(0x7f0000000000/0xafe000)=nil, 0xafe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000215000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000001e000-0x4)=0x9) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00006ec000-0xc)={0x0, 0x0}) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000afe000)={0x0, 0x0}) getsockname$inet(r2, &(0x7f00001c6000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007bc000-0x4)=0x10) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00008f4000)='/dev/rfkill\x00', 0x10000, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f00003b1000-0x68)={0x7b, 0x0, [0x8, 0x0, 0xfffffffffffffffb, 0x3], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0x1, 0x0, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000033000-0x4)=0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/01/01 20:21:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x80000000002) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00007e2000-0x8)=0x5470a799) getsockopt$inet_int(r1, 0x0, 0x10000000000000d0, &(0x7f0000ec3000-0x4)=0x0, &(0x7f0000000000)=0x4) 2018/01/01 20:21:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x75, &(0x7f00001c0000)={0x0, 0x2}, 0x8) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000de0000)={0xe24, 0x200, 0x2, 0x2, 0x9, [{0x7, 0xfffffffffffffffa, 0xc643, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x6, 0x40, 0x7fffffff, 0x0, 0x0, 0x803, 0x0, 0x0, 0x0}, {0x8, 0x6, 0x16de, 0x0, 0x0, 0x2280, 0x0, 0x0, 0x0}, {0x5, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x9, 0x8, 0x1884400000000, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x0, 0x3ff, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x3, 0xfff, 0xeb, 0x0, 0x0, 0x3007, 0x0, 0x0, 0x0}, {0x1, 0x4c7, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x7, 0x0, 0xb9, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}]}) sendto$inet6(r1, &(0x7f0000ddb000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000db0000-0x8)={0x0, 0x5}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000d8e000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000870000-0x4)=0x14) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000019000)={0x0, 0x3, 0x8000000000000019, [0x0]}, 0x103) 2018/01/01 20:21:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00001aa000-0x8)={0x0, 0x0}, &(0x7f00000ce000)=0x8) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000633000)='/dev/cuse\x00', 0x103000, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f000038e000-0x8)=@assoc_value={r0, 0x1}, &(0x7f0000c61000)=0x8) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000963000)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000073000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f000000e000)='/dev/rfkill\x00', 0x0, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000e0a000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, &(0x7f00002d5000-0x4)=0x0) readv(r3, &(0x7f0000855000-0x10)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) poll(&(0x7f0000a35000)=[{r3, 0xbfff, 0x0}], 0x1, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x101) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000cd1000-0x8c)={r0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000c43000-0x4)=0x5) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f00001c1000-0x10)={0x2, &(0x7f0000057000)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_LOCK(r3, 0x4008642a, &(0x7f0000b77000-0x8)={r5, 0x17}) ioctl$UFFDIO_UNREGISTER(r4, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/01/01 20:21:12 executing program 0: mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x5501, &(0x7f0000fc4000)=0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fc5000)='/dev/sequencer2\x00', 0x20001, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f000090f000)='/dev/autofs\x00', 0x400000, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd(0x401) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x2, 0x0, &(0x7f0000fc5000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000fe3000)='./file0\x00', 0x0, 0x0) ustat(0xd, &(0x7f0000587000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000fc4000)='/dev/vcs#\x00', 0x6, 0x8000) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000fc4000)='/dev/qat_adf_ctl\x00', 0x141000, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$dupfd(r0, 0x0, r0) 2018/01/01 20:21:12 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffff9c, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14, 0x80800) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000c18000)=0x0) fcntl$setown(r0, 0x8, r1) mmap(&(0x7f0000000000/0x57c000)=nil, 0x57c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000023b000-0x38)={&(0x7f00001f2000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000057c000-0x10)={&(0x7f000057b000)=@expire={0x104, 0x18, 0x1, 0x0, 0x0, {{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, [@tmpl={0x4, 0x5, []}, @mark={0xc, 0x15, {0x0, 0x0}}]}, 0x104}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/01 20:21:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000de6000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$vcsn(&(0x7f00009e0000-0xa)='/dev/vcs#\x00', 0x5, 0x400000) getpeername$packet(r2, &(0x7f0000f23000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00008c4000-0x4)=0x14) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f000084e000)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f000066a000-0x14)={0x1f, 0x7, 0x0, 0x3, 0x3f}) 2018/01/01 20:21:12 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r0, &(0x7f0000931000-0x1c)={0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xf, &(0x7f0000eb8000)=0xffffffffffffffc3, 0xffffffffffffff9c) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000c0c000-0xe)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000ede000-0xc)={@multicast1=0x0, @empty=0x0, 0x0}, &(0x7f000097a000)=0xc) connect$packet(r1, &(0x7f0000bb2000)={0x11, 0x0, r2, 0x1, 0x1, 0x6, @random="7e5fe3c2a93e", [0x0, 0x0]}, 0x14) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00004d3000)='/selinux/checkreqprot\x00', 0xfffffffffffffffd, 0x0) getsockopt$inet_buf(r3, 0x0, 0x2f, &(0x7f0000ae5000-0x8e)=""/142, &(0x7f00003cc000-0x4)=0x8e) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x33, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) modify_ldt$read(0x0, &(0x7f0000fdb000-0x1000)=""/4096, 0x1000) 2018/01/01 20:21:12 executing program 7: mmap(&(0x7f0000000000/0xeee000)=nil, 0xeee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000413000-0x16)='/selinux/checkreqprot\x00', 0x20000, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000eee000)=0x0, &(0x7f0000151000)=0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) unshare(0x400) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r2, &(0x7f0000eec000-0x77)="", &(0x7f0000eeb000)="", 0x0}, 0x20) 2018/01/01 20:21:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005eb000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000063f000)='/proc/self/net/pfkey\x00', 0x80000, 0x0) connect$netlink(r1, &(0x7f00005c6000-0xc)=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000a01000-0x10)={0x1, &(0x7f0000112000)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f00008e1000-0x8)={r2, 0x1}) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000f1e000-0x20)=[@in={0x2, 0x2, @rand_addr=0xfffffffffffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) fcntl$lock(r0, 0x24, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/01 20:21:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000004000-0x11)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f000028b000-0x4)=0xffffffffffff8001, 0x4) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) mbind(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000004000-0x8)=0x0, 0x3f, 0x2) 2018/01/01 20:21:12 executing program 3: mmap(&(0x7f0000000000/0xb22000)=nil, 0xb22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000b23000-0x4)='\x00', 0x0) write(r0, &(0x7f0000000000)="82", 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0x45) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) r1 = socket(0xa, 0x3, 0x3a) getsockopt(r1, 0x3a, 0x1, &(0x7f0000001000)=""/0, &(0x7f0000001000)=0x0) 2018/01/01 20:21:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f000035d000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) r4 = syz_open_dev$vcsn(&(0x7f0000328000-0xa)='/dev/vcs#\x00', 0x101, 0x0) ioctl$KDGKBDIACR(r4, 0x4b4a, &(0x7f0000b29000-0xd7)=""/215) dup2(r0, r3) 2018/01/01 20:21:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000188000)='/dev/loop#\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002c000)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r2, &(0x7f0000114000-0xf0)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x401, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @control={0x0, 0x0, 0x0}}], 0x60) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000002000-0x50)={0x33, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x8) 2018/01/01 20:21:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000081b000-0x8)={0x0, 0x0}, 0x0) unshare(0x8000400) fchown(r0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000261000)={0x0, 0xb0, "7ee8c9325a941b09c7456bb1a01cc0b36875be1efc451217fabd7f3ff7a871f1d03a8caa3023196c9d01ef8c71999902bcf7f4b84fa3d229516b6c9f621b2aa58de8ea9ef1b70b0711dc79fd7e37f6483e7a3d4f7fa7e1a569aab0bb299defc26b0708f2cc0b70908c8a687d8b1708c6c10db4d2ffac37f81dd745cd0e0e5858bd80129fe75436293d75aef2270dad0b54bc5b0f4eea1288382207e29f1824ad4e796a4e43b58d6021ac38264a0b95fb"}, &(0x7f00007f4000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000654000)={r1, @in6={{0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0xa0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1ff, 0x3, 0x0, 0x79}, 0xa0) 2018/01/01 20:21:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) connect$inet(r0, &(0x7f0000987000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000948000-0x4)=0x100000000) sendto(r0, &(0x7f000077f000-0x1000)="", 0x0, 0x0, 0x0, 0x0) ioctl$VT_GETSTATE(0xffffffffffffffff, 0x5603, &(0x7f0000b84000-0x6)={0x0, 0x0, 0x0}) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) shutdown(r1, 0x0) 2018/01/01 20:21:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000534000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x11) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg(r1, &(0x7f0000c5a000-0x38)={&(0x7f00009b7000-0x10)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b75000)=[], 0x0, &(0x7f0000bd7000)=[{0x10, 0x117, 0x0, ""}], 0x10, 0x0}, 0x0) 2018/01/01 20:21:13 executing program 0: clone(0x0, &(0x7f000037a000)="", &(0x7f000032a000-0x4)=0x0, &(0x7f0000647000-0x4)=0x0, &(0x7f0000000000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000fdd000)='./file0\x00') shmat(0x0, &(0x7f0000fa9000/0x3000)=nil, 0x0) r0 = shmat(0x0, &(0x7f0000c39000/0x2000)=nil, 0x2000) shmdt(r0) 2018/01/01 20:21:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb39000)=nil, 0xb39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x0, 0x0) bind$unix(0xffffffffffffffff, &(0x7f000087b000-0xa)=@file={0x0, './file0\x00'}, 0xa) listen(0xffffffffffffffff, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000932000)=@file={0x0, "e91f7189591e9233614b"}, 0xc) connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x0, "e91f7189591e9233614b"}, 0xc) shutdown(0xffffffffffffffff, 0x0) mincore(&(0x7f00000ac000/0x1000)=nil, 0x1000, &(0x7f0000044000)=""/241) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x32, 0xffffffffffffffff, 0x1) clock_nanosleep(0x0, 0xffffffffffffffff, &(0x7f0000052000-0x10)={0x2000000000003, 0x0}, 0x0) r1 = gettid() socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f0000880000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setsig(r2, 0xa, 0x12) fcntl$setownex(r2, 0xf, &(0x7f00000ff000)={0x0, r1}) recvmsg(r3, &(0x7f0000173000-0x38)={&(0x7f0000b3b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b36000)=""/0, 0x0, 0x0}, 0x0) dup2(r2, r3) r4 = gettid() mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r4, 0x16) 2018/01/01 20:21:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x4, 0x400, 0x0}, 0x14) syz_open_dev$urandom(&(0x7f0000002000-0xd)='/dev/urandom\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000305000-0x28)={@common='lo\x00', &(0x7f0000b69000)=@ethtool_rxfh_indir={0x18, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/01 20:21:13 executing program 1: prctl$setmm(0x23, 0xe, &(0x7f0000df1000/0x6000)=nil) r0 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x4, r0) 2018/01/01 20:21:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000934000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000000000002, 0x0) eventfd(0x1571) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002000+0x922)="2ee9877d580ad32fd7906bb6af10cce4cd9781039daf1d4c619c10da629f37f69f", 0x21) 2018/01/01 20:21:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00006da000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) listen(0xffffffffffffffff, 0x3) socket(0x10, 0x8000a, 0x8) pipe(&(0x7f0000f54000)={0x0, 0x0}) getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000b27000-0x40)=""/64, &(0x7f000017c000)=0x40) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00005fe000-0x6)={0x0, 0x4}, &(0x7f000082c000)=0x6) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000e5b000-0xce)="5ea2a74d9b7caf50317ed7a8c30a8c0dc6d53b9c835176553978c53f4332cabc028a568d413fb9689fb4524cf8d74e85814679ff45853a9fcd7840a9d33636be059ef3bee533f7d4322ba8eb30330e05dbe20389070ceaa7329b2431d8385e15c1ed7315370dd17840bdab8da992881e343bee3efa897550948bfdd00b465d3f59ac6fa96c6a3fdf7694dc699953fb10c6023a3e8decfcc72bfad68cfafb47d4bea052b007d616b71d0e583ec217168b7990be778e3b69a4499e580be4d0edb92d7bcddf406d22536b3c5396bc5d", 0xce) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00004c2000)={r2, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffff9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x7ff}, &(0x7f0000b44000-0x4)=0x98) r3 = accept(r0, &(0x7f0000d0b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000eff000)=0x6) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00005a8000-0x10)={0x0, 0x0, 0x2000000000024, 0x10000000000000}, 0x2e) 2018/01/01 20:21:13 executing program 2: mmap(&(0x7f0000000000/0x2ec000)=nil, 0x2ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000023000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) sendmsg$alg(r1, &(0x7f0000166000)={0x0, 0x0, &(0x7f000019f000)=[], 0x0, &(0x7f0000283000-0x48)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) io_setup(0x5, &(0x7f00002df000)=0x0) io_submit(r2, 0x1, &(0x7f00001f6000-0x8)=[&(0x7f000011e000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00002ea000-0x9)="b2", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/01 20:21:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00008e5000)={0x0, 0x0}) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000594000)={0x7f, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2018/01/01 20:21:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005a3000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000e21000-0x38)={0x0, 0x0, &(0x7f0000420000)=[{&(0x7f000020c000)="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", 0x100}], 0x1, &(0x7f0000305000-0x18)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f12000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) r2 = syz_open_dev$sg(&(0x7f000061c000-0x9)='/dev/sg#\x00', 0x400, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000d75000-0x64)={&(0x7f0000fe0000-0x8)=[0x7ff, 0xfffffffffffffffa], 0x2, 0x80000000, 0xfffffffffffffff8, 0x7, 0x2, 0x800, {0xffffffff, 0x1ff, 0x401, 0x8001, 0x3ff, 0xfffffffffffffffc, 0x2, 0x2, 0x4, 0x1, 0x3, 0x10001, 0xff, 0x1ea, "2157d47bb704dd3fe1da2ba8da14ecca40112e11e908cb7baad317948d9d17e9"}}) 2018/01/01 20:21:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f000099a000)=0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f00005a9000)="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", 0x1000) rt_sigreturn() syz_emit_ethernet(0x46, &(0x7f0000ae0000)={@random="d395bea10827", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001, {[]}}, "c90e691ca402b8d8"}}}}}, 0x0) 2018/01/01 20:21:13 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f00007f6000-0xa)={0x7f, "f08ab8a81f27"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x8, 0x0, 0x0, 0xb28, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000636000-0x4)={0xffffffffffffff9c}) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000f27000-0x2)=0x7, 0x2) r3 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) r4 = syz_open_dev$vcsa(&(0x7f0000309000)='/dev/vcsa#\x00', 0x0, 0x0) ioctl(r3, 0x6000020000001274, &(0x7f00009e9000-0x1)="") r5 = syz_open_dev$mice(&(0x7f000024f000-0x10)='/dev/input/mice\x00', 0x0, 0x20000) getresuid(&(0x7f0000136000)=0x0, &(0x7f000064d000)=0x0, &(0x7f0000aab000-0x4)=0x0) getgroups(0x1, &(0x7f0000eba000-0x4)=[0x0]) chown(&(0x7f0000a94000)='./file0\x00', r6, r7) r8 = socket$netlink(0x10, 0x3, 0x5) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f00000ca000-0xc)={0x0, @loopback=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f000002a000)=0xc) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000595000)=0x0) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000923000-0x4)=0x0) kcmp$KCMP_EPOLL_TFD(r9, r10, 0x7, r1, &(0x7f0000244000)={r4, r8, 0x1f}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000477000-0x4)=0x0, &(0x7f0000a88000)=0x4) [ 54.696946] kauditd_printk_skb: 41 callbacks suppressed [ 54.696953] audit: type=1400 audit(1514838073.276:360): avc: denied { create } for pid=8838 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_iscsi_socket permissive=1 2018/01/01 20:21:13 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000dcd000)='/dev/vga_arbiter\x00', 0x4a4080, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00001ed000-0xa0)={0x0, @in6={{0xa, 0x3, 0x401, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0x1, 0x3, 0x4, 0x10}, &(0x7f0000c16000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000-0x8)={r1, 0x8}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1, 0x0) 2018/01/01 20:21:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00004a4000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000c22000-0x4)=0x400000000000000, 0xffffffffffffffaa) socket$inet_udp(0x2, 0x2, 0x0) 2018/01/01 20:21:13 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x22000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000009000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x5, &(0x7f0000005000-0x28)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x6c, 0x0, 0x0, 0x0}, [@generic={0x7, 0x0, 0x0, 0x7f}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/01 20:21:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f000018f000)='/dev/sg#\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00005eb000-0x10)={0x0, 0x3, 0x8001, 0x2}, &(0x7f0000989000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000676000-0x8)={r2, 0x29cc2d5f}, &(0x7f0000cb8000-0x4)=0x8) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f00003fd000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xfffffffffffffffe) mremap(&(0x7f0000365000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f000005e000/0x4000)=nil) 2018/01/01 20:21:13 executing program 6: socketpair$inet(0x2, 0x3, 0x5, &(0x7f000051c000)={0x0, 0x0}) shutdown(r0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f000018f000-0x10)=[{&(0x7f000087f000)="29000000200019ff00003fffffffda060200000000e80001040000040d001000ea11a6000005000000", 0x29}], 0x1) 2018/01/01 20:21:13 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, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000d3d000)='/dev/loop#\x00', 0x0, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a95000-0xc)='/dev/rfkill\x00', 0x10002, 0x0) r3 = dup2(r0, r1) renameat(r2, &(0x7f0000609000)='./file0\x00', r3, &(0x7f0000c99000)='./file0\x00') mlockall(0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/01/01 20:21:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000e53000)='/dev/sg#\x00', 0x0, 0x7f) perf_event_open(&(0x7f00006c6000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f00003e0000)='/dev/sg#\x00', 0x0, 0x20800) 2018/01/01 20:21:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00002d0000-0x88)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dea000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5, [{{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x310) accept4(r0, &(0x7f0000cdf000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000013b000)=0x9, 0x80000) 2018/01/01 20:21:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000099000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000000e000)='/dev/rfkill\x00', 0x0, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e0a000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) readv(r1, &(0x7f0000855000-0x10)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) readv(r2, &(0x7f00003d5000-0x90)=[{&(0x7f0000088000-0x4a)=""/74, 0x4a}, {&(0x7f0000e09000-0xa6)=""/166, 0xa6}, {&(0x7f0000dac000)=""/79, 0x4f}, {&(0x7f0000747000)=""/117, 0x75}, {&(0x7f000022d000)=""/209, 0xd1}, {&(0x7f00000e4000-0xf1)=""/241, 0xf1}, {&(0x7f0000387000-0xec)=""/236, 0xec}, {&(0x7f0000590000)=""/26, 0x1a}, {&(0x7f0000570000-0xca)=""/202, 0xca}], 0x9) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000ac8000-0x4)=0xa) poll(&(0x7f0000a35000)=[{r1, 0x0, 0x0}], 0x1, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f00003b9000)={0x3f, 0xda4, 0x3, 0x4, 0x0}) ioctl$UFFDIO_UNREGISTER(r2, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/01/01 20:21:13 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xfffffffffffffff9, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x4, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xbe, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @loopback=0x7f000001, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@loopback=0x7f000001], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@empty=0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @broadcast=0xffffffff]}, @lsrr={0x83, 0x23, 0x0, [@broadcast=0xffffffff, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @empty=0x0, @multicast1=0xe0000001, @rand_addr=0x0, @rand_addr=0x0]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) r2 = dup2(r1, r1) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) 2018/01/01 20:21:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f000054d000)="04", 0x1, 0x60000004, &(0x7f0000de5000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00001aa000)=0x0) r2 = creat(&(0x7f00009a3000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f0000944000)={0x1, 0x78, 0x3, 0x5, 0x8012, 0x1, 0x0, 0x100, 0x8, 0xd, 0x2, 0x4, 0x2, 0x10000, 0x4, 0x4, 0x1f, 0x67, 0xad, 0xffffffffffffffef, 0x1, 0x1, 0xcb8b, 0x0, 0x7fff, 0x7, 0x2, 0x1, 0xfffffffffffffff7, 0x0, 0xd7e, 0x6, 0x8, 0x479d, 0x20, 0x81, 0x8, 0xffffffffffffc338, 0x0, 0x110, 0x0, @perf_config_ext={0xffff, 0x3ff}, 0x5, 0x4, 0x8000, 0x2, 0x0, 0x3, 0x400, 0x0}, r1, 0x3, r2, 0xc) socket$inet6_dccp(0xa, 0x6, 0x0) syz_open_procfs(0x0, &(0x7f000011e000-0x7)='fdinfo\x00') exit(0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000de6000-0x1000)="11", 0x1, 0x0, 0x0, 0x0) kexec_load(0xf000000000000000, 0x3, &(0x7f0000d1c000-0x60)=[{&(0x7f000032b000)="84f14ec5d8342cbb82b6947167cb7d7d70f48b19128ad0bcd4e65b5a6610c147719b0dc33b13c466bb5ff27e18c401962e55b521259886a46edd9442c11b3f257a2d5410b79b5f679b5d1c1cc95c47726be332bbac9cbd7fdcfe37fdb4b37d96554f87b16e0553089ebe265b37f6e816800676b072a3fa3c80f5d85e42e532b40c4f0b16a723deec9f47191a055ec0e215894c2cb5a2bea2e91cbe93325f2451fde88cd7520f840b17288086eb8fceafe7cba3118d91386e527800ace64f77a8748145c59f0b19aad9cdb312e85d5fc6d37ecf36bc637789c728fb69", 0xdc, 0x101, 0x101}, {&(0x7f00006e9000-0x46)="cfccd696fb808523c875bc1438404a5384fa6516ebd0d49ecc8a17350bea2d806bd1a9ff77c5b58f57277db9538e94daa48036fa1422a23ff4b21ba53d990bdbe777a589f927", 0x46, 0x3f, 0x2607}, {&(0x7f0000dd1000)="47ef451133d131ce007f8daabb035ee9016db063aee864438c24d23a8c00b36efa0f65a2cf424a978677236755866fc7070568d8ef076c525c698235486f9006dfaf824cc2b5f6c3eb1e02c54da0c702b661cff2d8ef518e35a627da1e86e81d7ee7a47422a64631aa2a8d6216fa4995b57ff464b4c177d933b15b4ef837eabd00cee9f16e3d5389cba59f69b77539df1735c2f846d7ab76193d750151c192178815558c4a2a96f701a345ba4fa070376a9da5de4e05d8868b5e5fefd5abee25a3411a03a9eb96d920a3110c7d0a86fc19ac", 0xd2, 0x4, 0x8}], 0x0) 2018/01/01 20:21:13 executing program 0: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00006bb000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt(r0, 0x40000000000006, 0x20, &(0x7f0000c48000-0xd9)="020008000000002000005462fa00805eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71263335960415800000f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802a602fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de839372ecab7bbfbcbe5", 0xd9) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000629000)={{{{0x2, 0x0, @rand_addr=0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "5f389e591f3b2e67b740144fda8715295ff962c13e9cf946905696ab3d12746aaacc0fd3a280a904568fbd664692d764ad312e1474d6538fe72c301360b5ef28c45afacffead263f1321234a2af023fe"}, 0x160) [ 54.824609] netlink: 'syz-executor6': attribute type 16 has an invalid length. 2018/01/01 20:21:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003f7000)='/dev/rfkill\x00', 0x202140, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000a22000-0x1)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003f8000)='/dev/vga_arbiter\x00', 0x0, 0x0) 2018/01/01 20:21:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9204, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000643000-0xa0)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x4, 0x7fff, 0xffffffff, 0x80}, &(0x7f0000cdd000)=0xa0) mlock2(&(0x7f0000709000/0x2000)=nil, 0x2000, 0x1) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000118000-0x8)={r1, 0x400}, &(0x7f0000c22000-0x4)=0x8) 2018/01/01 20:21:13 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00008a7000-0xd)='/dev/net/tun\x00', 0x0, 0x101040) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000895000)=0x7) ftruncate(0xffffffffffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) fcntl$setlease(r0, 0x400, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x37, &(0x7f0000000000)=@dstopts={0x0, 0x2d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @padn={0x1, 0x2, [0x0, 0x0]}, @generic={0x726499b, 0x2, "d05b"}, @generic={0x1, 0xfd, "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"}, @enc_lim={0x4, 0x1, 0x9}, @calipso={0x7, 0x50, {0x3, 0x12, 0x1, 0x81, [0x6, 0x8, 0xd330000000000, 0x8, 0x10000, 0x4, 0x3, 0x9, 0x2ef2e883]}}]}, 0x176) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f000051b000)={0x0, 0xfffffffffffffff8}, &(0x7f00002e9000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x400, 0x8802) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000001000)=0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000001000-0x47)={r1, 0x3f, "a462a1dc34f1c289cfe5739ccbeeefaeb75f344b5e147836b2cedae1604027cefadf258b46c3dc7b25a4a95b9cbb22864941c2cd7a66a4a9c2eb5282cb9cee"}, &(0x7f000084a000)=0x47) ioctl$TIOCGWINSZ(0xffffffffffffffff, 0x5413, &(0x7f0000ab9000-0x8)={0x0, 0x0, 0x0, 0x0}) 2018/01/01 20:21:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20000400) r0 = socket(0xa, 0x2000000001, 0x0) syz_open_dev$vcsa(&(0x7f00008ad000)='/dev/vcsa#\x00', 0x10001, 0x2500) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000034000)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000034000)={0x0, 0xa}) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000035000-0x1000)=""/144, &(0x7f0000001000-0x4)=0x90) 2018/01/01 20:21:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0, 0x80000) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000163000)=0xc, 0x4) r1 = syz_open_dev$sg(&(0x7f0000fc0000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000057000)=""/74) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x80) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl(r1, 0x2271, &(0x7f0000001000)="") 2018/01/01 20:21:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000907000-0x8)={0x0, 0x0}) r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f0000531000)=""/1, &(0x7f0000000000)=0x1) 2018/01/01 20:21:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c274338, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000dd5000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000337000)={0x0, 0x5, 0x30}, &(0x7f0000c5b000)=0xc) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000974000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00003b7000-0x8c)={r2, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00003f2000)=0x8c) ioctl$void(r3, 0xc0045c78) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f000005e000-0x8)=0x3) clone(0x10000000, &(0x7f0000f88000)="", &(0x7f000026a000-0x4)=0x0, &(0x7f0000c66000-0x4)=0x0, &(0x7f0000178000)="") ioctl$TIOCMGET(r3, 0x5415, &(0x7f0000ceb000-0x4)=0x0) [ 54.878187] netlink: 'syz-executor6': attribute type 16 has an invalid length. 2018/01/01 20:21:13 executing program 3: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000af2000-0x4)=0x404100fffffffff, 0x4) r1 = memfd_create(&(0x7f0000c65000)='-\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00009f1000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000778000-0x4)=0xe8) rt_sigaction(0x7, &(0x7f0000b4a000)={0x20da401c, {0x400003ffffffe}, 0x0, 0x0}, &(0x7f0000b4b000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000af1000-0x8)={0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000a4d000-0x10)={r1, r1, 0x4, 0x2}, 0x10) syz_open_dev$evdev(&(0x7f0000002000-0x12)='/dev/input/event#\x00', 0x0, 0x0) 2018/01/01 20:21:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001f6000)='/dev/vga_arbiter\x00', 0x4100, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f00000de000-0x4)=0x1) setsockopt$inet_buf(r0, 0x0, 0x28, &(0x7f000057a000-0xc0)="", 0x0) 2018/01/01 20:21:13 executing program 7: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x0, 0x0, 0x20a970e3, 0x0, 0xfffffffffffffffd, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00006ee000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000b6a000)={0x6, r0, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000001000-0x1)={0x0}, 0x1) 2018/01/01 20:21:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f64000-0x8)='./file0\x00', 0x2) capset(&(0x7f00009b9000-0x8)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) link(&(0x7f0000b2e000-0x8)='./file0\x00', &(0x7f0000b2e000)='./file0/file0\x00') 2018/01/01 20:21:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000032000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000123000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$session_to_parent(0x12) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f00006de000)=""/50, 0x32) 2018/01/01 20:21:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x4000000400000003, 0x0) write(r0, &(0x7f0000db1000)="1f0000001a00ffe3fdde45c7f21100000101000008000480021e00dcffdf00", 0x1f) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e05000)='/selinux/checkreqprot\x00', 0x20000, 0x0) fcntl$getflags(r1, 0x40b) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000e42000)=0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f000082d000)=0x0) 2018/01/01 20:21:13 executing program 1: mmap(&(0x7f0000000000/0xac8000)=nil, 0xac8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000577000)={0x0, 0x0, ""}, &(0x7f0000ac4000)=0x8) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000250000)={0x2, [0x100000001, 0x7]}, 0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000229000)={r1, 0x0}, &(0x7f000070a000-0x4)=0x8) 2018/01/01 20:21:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x1ff) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0xfffffffffffffc30) bind$inet(r0, &(0x7f0000af2000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r0, &(0x7f00005d7000-0xd8)="94d265dc23306ed5cf57c3548b6720456b9b73450a9337e072581acb06e23ed2d277c261b593cab081dd7825a6207e499f84d737c8769d3d40ebdd4cf8274d3fe4b583bd3355c0d70a65c2a9b588fb074eff0569ef8c0bab58915f71d5b6bf33fb0f418f5050213bf214ce5d8fc93a447f1d2d07f5c5b0a51412fd93d40eb9519a2b16554b92a5423d1e02965dd9d16f7dd01333e0f58253f264b04dc6a224d194482077c806bc5081fc5557510d6dc79bb7ce0714de378577a5258995c52f49daf386457d3e253625715af65af507cc1343f7bbec335299", 0xd8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f41000-0x8)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000de0000-0x4)=0xfffff7fffffffffd, 0x4) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000052a000)=0x7, 0x4) sendto$inet(r0, &(0x7f000048b000)="3227fc70ea4d9ce93a77b0c33e4b0c74a3953902842d8761f78b394c464eb2658166868fed038976c2b2c7f576038438c682546d7d31cc5393b5d558f6694510c628811781949c57c2b4ddbca4c5d0d0f3e8e08b7a0cc60185f0ad27b0497fb8d58f9992aa6630628c23f241240fac682216bc94063b3242a7c409dffde3c003a04b", 0x82, 0x20000802, &(0x7f00006d0000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f000042e000-0x78)=[{{&(0x7f0000cb4000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000cfb000-0x60)=[{&(0x7f000099d000)="1c0ee2503a52f15dd5362bd21c3d7a80d049655f8e127099ee5437ea8c11ab1a562dbd0bbd1a18a865d510467da2dbff27423f612364c00ca41096f682e521ff49e9347d99f6ca7a679daded20418052f0c217b327152f889ca1d43266fac55fead468cf1eff17568b7c957bbc79c2", 0x6f}], 0x1, &(0x7f0000516000-0x1178)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2018/01/01 20:21:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f52000-0x8)='./file0\x00', 0x0) unshare(0x20000) mount(&(0x7f00003f4000)='./file0\x00', &(0x7f0000b7c000)='./file0\x00', &(0x7f0000cbf000-0x6)='ramfs\x00', 0x81, &(0x7f0000691000-0x1)="") r0 = inotify_init() r1 = accept$packet(0xffffffffffffff9c, 0x0, &(0x7f0000fc5000)=0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000aa6000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000044e000)=0x14) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000b0c000)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) mount(&(0x7f00002df000)='./file0\x00', &(0x7f0000451000)='./file0\x00', &(0x7f00005b3000)="63657ff900", 0x11000, &(0x7f00003da000-0xb)="") inotify_add_watch(r0, &(0x7f0000273000)='./file0\x00', 0x14) unshare(0x62020200) r3 = syz_open_dev$vcsn(&(0x7f0000abb000)='/dev/vcs#\x00', 0x1, 0x400) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000dbe000)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007ae000)=0xe8) rmdir(&(0x7f00005b3000-0x8)='./file0\x00') 2018/01/01 20:21:13 executing program 4: socket$inet6(0xa, 0x80005, 0x2000000000000023) 2018/01/01 20:21:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fb2000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x840, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/01/01 20:21:13 executing program 7: msgget(0x0, 0x1c0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000001000-0x60)={0x0, 0x2, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002a1000-0x4)=0x0) 2018/01/01 20:21:13 executing program 1: mmap(&(0x7f0000000000/0x93d000)=nil, 0x93d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000150000)=0x0, 0x4) connect$inet(r0, &(0x7f0000002000-0x6)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000917000-0x4)=0x10000000000180, 0x4) recvfrom$inet(r0, &(0x7f0000522000-0x1000)=""/4096, 0x1000, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000642000)="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", 0x241, 0x11, &(0x7f0000938000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000035000-0xc)='/dev/rfkill\x00', 0x100, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000829000-0x20)={0x101ff, 0x1, 0x7000, 0x1000, &(0x7f0000581000/0x1000)=nil}) 2018/01/01 20:21:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b51000)='/proc/self/net/pfkey\x00', 0x8080, 0x0) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000d96000)=0x0) syz_emit_ethernet(0x2a, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@info_reply={0x10, 0x0, 0x0, 0x8005, 0xaa2}}}}}, 0x0) 2018/01/01 20:21:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") chdir(&(0x7f0000e3e000-0x8)='./file0\x00') mkdir(&(0x7f0000d82000-0x8)='./file0\x00', 0x0) umount2(&(0x7f0000b1d000)='.', 0x2) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000433000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mkdir(&(0x7f0000d82000)='.', 0x10) mknodat(r0, &(0x7f0000607000-0x1)='.', 0xc006, 0x2) pivot_root(&(0x7f0000540000)='./file0\x00', &(0x7f0000078000)='.') 2018/01/01 20:21:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000022d000)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00006c4000)={0x7fff, 0x4, 0x7, 0x0, 0x0}, &(0x7f0000c0e000-0x4)=0x10) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000dea000)={&(0x7f0000f5a000/0x3000)=nil, 0x3000}) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000340000-0x8)={r1, 0x7f}, 0xfffffffffffffffc) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f000024d000-0x4)=0x0, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000594000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000f7d000)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000ddd000)={r1, 0x76a}, 0x8) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000efa000)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000cee000-0xc)={0x0, 0x1, 0x20}, &(0x7f0000fbc000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000c31000-0x10)={r4, 0x4c, &(0x7f00004c9000)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xc, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x40}]}, &(0x7f0000ecb000)=0x10) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f00009d2000)=0x0) 2018/01/01 20:21:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f0000b58000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00000d8000-0x10)='/selinux/create\x00', 0x2, 0x0) socketpair$inet6(0xa, 0xa, 0x10000, &(0x7f0000f5b000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000731000-0x8)={r2, r0}) 2018/01/01 20:21:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d0d000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x40007) sendfile(r1, r2, &(0x7f0000ccb000)=0x0, 0x400) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00001dc000-0x14)={0x0, 0x1000, 0x29, 0x3, 0x800, 0x80000001}, &(0x7f0000d9b000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000880000-0x8)={r3, 0x6}, &(0x7f0000c20000-0x4)=0x8) 2018/01/01 20:21:13 executing program 3: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000b000)='/dev/sequencer\x00', 0x200, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x245, &(0x7f000000b000-0x70)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x5}, [@map={0x18, 0xd, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @ldst={0x3, 0x1, 0x1, 0xa, 0xf, 0x60, 0xfffffffffffffff0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000b000-0xa)="03797a6b616c6c657200", 0x65b7104d, 0xc3, &(0x7f000000a000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/01 20:21:13 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x40440, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000001000)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x16ae, 0xfffffffffffffff7, 0x8, 0xfc}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000002000-0xfc)={r1, 0x1a533d2d, 0xf4, "87f69b38a73f036ef8e2b08e54db83f53c81a228681715bc756610016e064d783cbad1b52aca34186545d47f6c61b0812afda5477a29403d8ce536be3c90cc54b672bb091240e25b4bda6814e47193df586414672e5948e803f53eb2093461656cb27d72ae75309fbc01a3983da55fb317ff62cea953f4206e014576015baa8bb936da3b324a7acafaa093e97a47703b25291552818c1b262bb8be5eb5093716163930e43ea82dd218b4d53496429ce5847cc06e382ad1af3690e82da113c60b34231b2eb7566b02aab735b2afc8beebcd55c41d8789939e6c17b21b5a512f482aae2102b21f660e432e528694dbb897a1234164"}, 0xfc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000854000-0x8)='./file0\x00', &(0x7f0000a9e000-0x20)=[&(0x7f0000000000)='\x00', &(0x7f00008dc000-0x10)=':)vmnet0GPLeth0\x00', &(0x7f0000000000)='^\x00', &(0x7f0000000000)='user\x00'], &(0x7f0000001000-0x30)=[&(0x7f0000000000)='\x00', &(0x7f0000001000-0x7)='em0GPL\x00', &(0x7f0000000000)="24245dfb6574683000", &(0x7f00003f8000-0x1)='\x00', &(0x7f0000001000-0x11)='&vboxnet1-vmnet0\x00', &(0x7f0000e5a000-0x10)='(vboxnet0cpuset\x00']) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000e07000)=[{&(0x7f00005e5000)="2900000021001900013d3524000a00060200001600000000000000040d001400000000000000000008", 0x29}], 0x1) 2018/01/01 20:21:13 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xff, 0x4104) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x6, 0x5, [0x7fff, 0x3, 0x5, 0x7, 0x7fff]}, &(0x7f0000001000-0x4)=0x12) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x2}, 0x4) fcntl$setpipe(r0, 0x407, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000-0x8)=@assoc_value={r1, 0x9}, 0x8) r2 = socket(0xf, 0x3, 0x2) accept$packet(r2, &(0x7f0000f2a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00003a6000)=0x14) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000c93000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r2, 0x6, 0xd, &(0x7f0000000000)=""/4096, &(0x7f0000001000)=0x1000) 2018/01/01 20:21:13 executing program 0: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f00000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000)=0x10, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000001000-0x8)={0x0, 0x200}, &(0x7f0000242000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000000)=0x1) utimes(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000002000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000000)={r2, @in6={{0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000007000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r4 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000001000)={0x0, 0x0}) dup2(r4, r3) 2018/01/01 20:21:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f000050f000)=0x0) write(r0, &(0x7f00007b8000)="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", 0x1000) write(r0, &(0x7f0000569000)="1f0000001a001bf200001321fdf3167600041d0100008d3d93391a0001454a", 0x1f) recvmmsg(r0, &(0x7f0000964000-0x1e0)=[{{&(0x7f0000d7f000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00003e0000)=[], 0x0, &(0x7f0000457000)=""/184, 0xb8, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00005df000)={0x0, 0x0}) memfd_create(&(0x7f00003cc000-0x1)='\x00', 0x2) 2018/01/01 20:21:13 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000)="", &(0x7f00002a8000-0x4)=0x0, &(0x7f00004b8000-0x4)=0x0, &(0x7f0000000000)="") process_vm_writev(0x0, &(0x7f000052a000-0x10)=[], 0x0, &(0x7f0000964000)=[], 0x0, 0x0) 2018/01/01 20:21:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00009df000)='/dev/qat_adf_ctl\x00', 0x40, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000168000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f00005c1000-0x400)={""/1024}) r1 = memfd_create(&(0x7f00002ad000-0xb)='/dev/loop#\x00', 0x1) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000362000)=0x1, 0x4) 2018/01/01 20:21:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000742000-0x8)='./file1\x00', 0x0) unshare(0x100) mkdir(&(0x7f0000ccd000)='./file0\x00', 0x0) mount(&(0x7f0000812000-0x8)='./file0\x00', &(0x7f0000027000)='./file1\x00', &(0x7f0000019000-0x6)='Qamfs\x00', 0x105400, &(0x7f000000a000)="") r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d9b000-0xc)='/dev/rfkill\x00', 0x40, 0x0) bind$inet6(r0, &(0x7f00006c5000)={0xa, 0x0, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0xfffffffffffffffb}, 0x1c) socket$inet6(0xa, 0x0, 0x0) rename(&(0x7f0000e6e000-0x8)='./file0\x00', &(0x7f0000b76000)='./file1\x00') 2018/01/01 20:21:13 executing program 4: mmap(&(0x7f0000000000/0xe71000)=nil, 0xe71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x801, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f000054d000-0x4)=0x100000000, 0x4) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000e6f000-0x20)=""/16, &(0x7f0000623000)=0x10) 2018/01/01 20:21:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000c9f000/0x3000)=nil, 0x3000, 0x1000001, r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000e4c000-0x10)='/selinux/member\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000c37000)={0x3, 0x3ff, 0x100000000, 0x916}, 0x10) r2 = syz_open_dev$sg(&(0x7f0000fa6000)='/dev/sg#\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000980000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000419000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xacc, r3}) openat$autofs(0xffffffffffffff9c, &(0x7f00002ae000-0xc)='/dev/autofs\x00', 0x0, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f0000a73000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_opts(r2, 0x29, 0x39, &(0x7f0000e48000)=""/64, &(0x7f0000c5f000)=0x40) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f00008e5000-0x1000)=""/4096) ioctl$KVM_SET_PIT(r2, 0xc0481273, &(0x7f000084d000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x4}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f00005d8000-0x10)={0x3, &(0x7f0000720000-0x3c)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) ioctl$VT_RELDISP(r2, 0x5605) [ 55.198353] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12031 sclass=netlink_route_socket pig=8999 comm=syz-executor1 [ 55.236772] QAT: Invalid ioctl 2018/01/01 20:21:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00009b7000-0x7)='ns/mnt\x00') setns(r0, 0x8000000000000) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f00008f8000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/01 20:21:13 executing program 0: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0x80, 0x4, 0x5, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000017000)='/dev/hwrng\x00', 0x2000, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000008000)={r0, &(0x7f0000014000)=""}, 0x10) 2018/01/01 20:21:13 executing program 6: mmap(&(0x7f0000000000/0xe80000)=nil, 0xe80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000e7d000)={0x0}, 0x8) unshare(0x40600) r1 = epoll_create(0x51) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000519000-0xc)={0x0, 0x0}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000e7d000)={0x0}, 0x8, 0x0) r3 = getpid() sched_getparam(r3, &(0x7f0000caa000)=0x0) signalfd4(r2, &(0x7f0000cec000-0x8)={0x0}, 0x8, 0x0) 2018/01/01 20:21:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r0 = socket$inet(0x2, 0xf, 0x1ff) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00005ea000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000ecc000-0x6e)=""/110, &(0x7f00002d6000-0x4)=0x6e) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syncfs(r0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f000067b000-0x4)=0xf0d9, 0x4) [ 55.251515] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12031 sclass=netlink_route_socket pig=9013 comm=syz-executor1 2018/01/01 20:21:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000226000-0x11)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f000037e000-0x9c)=[@in6={0xa, 0x2, 0x45c, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfff}, @in6={0xa, 0x0, 0xfffffffffffffffc, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000}, @in6={0xa, 0x3, 0x8001, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, @in6={0xa, 0x0, 0x82, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, @in6={0xa, 0x0, 0x25, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x7}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x9c) r1 = syz_open_dev$mice(&(0x7f0000ab6000-0x10)='/dev/input/mice\x00', 0x0, 0x8800) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000605000-0xb)={0x40, 0x101, 0x9, 0x5, 0xff, 0x0, 0x2, 0x0, 0x34, 0x9, 0x7fff}, 0xb) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000b3a000)={0x0, 0x100000000}, &(0x7f0000b99000-0x4)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000071000)={r3, 0x0}, 0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00003ad000-0x8c)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00000b0000)=0x8c) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000b32000-0x8c)={r4, @in={{0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000644000-0x4)=0x0, &(0x7f000027d000-0x4)=0x4) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000ee3000)={r2, 0x3, 0x1, 0x3, &(0x7f00006d6000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000050000)={0x0, 0x7c05}, 0x8) 2018/01/01 20:21:13 executing program 4: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-avx2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00005a9000+0x820)='/selinux/relabel\x00', 0x2, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f74000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[], 0x0, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) r2 = dup3(r0, r1, 0x80000) ioctl$TUNSETNOCSUM(r2, 0x400454c8, &(0x7f0000384000)=0x4a) 2018/01/01 20:21:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000029000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f000036d000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x1c) unlink(&(0x7f000080e000)='./control/file0\x00') rmdir(&(0x7f0000ef9000-0xa)='./control\x00') mount(&(0x7f000095d000-0x10)='./control/file0\x00', &(0x7f00009bc000-0xa)='./control\x00', &(0x7f0000f66000)='mqueue\x00', 0x0, &(0x7f0000f80000)="") chmod(&(0x7f0000439000)='./control\x00', 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00005b8000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/01 20:21:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000a9e000)=0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000fb9000-0x10)='/selinux/create\x00', 0x2, 0x0) r2 = perf_event_open(&(0x7f00005ea000)={0x3, 0x78, 0x8, 0x7fffffff, 0x8, 0xffffffffffffffff, 0x0, 0xfffffffffffffff9, 0xa8020, 0x0, 0x101, 0x3, 0x4, 0x0, 0x3ff, 0x0, 0x40, 0x8, 0x4, 0x2ce6, 0x6, 0x3, 0x3f, 0x10001, 0x200, 0x4, 0x10000, 0x7, 0x7, 0x6, 0x401, 0x8000, 0x7, 0x4, 0x3, 0x7, 0xffffffffffffff00, 0x1, 0x0, 0x101, 0x4, @perf_config_ext={0x9, 0x9}, 0x13080, 0x6, 0xe22, 0x7, 0x6, 0x100, 0xfffffffffffffffc, 0x0}, r0, 0x1, r1, 0xd) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00009f5000)=0x0, &(0x7f0000c9a000)=0x4) add_key$keyring(&(0x7f00004a7000)='keyring\x00', &(0x7f0000bde000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r3 = request_key(&(0x7f0000ca1000)="72000c0763bf", &(0x7f0000da8000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000053a000)='[posix_acl_access%-bdevppp0\x00', 0xfffffffffffffffe) add_key$keyring(&(0x7f0000ee4000-0x8)='keyring\x00', &(0x7f000049e000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r3) r4 = syz_open_pts(r2, 0x100) ioctl$TIOCCONS(r4, 0x541d) sched_yield() bpf$MAP_CREATE(0x0, &(0x7f000071b000-0x1c)={0x6, 0x4, 0x8000, 0x3f, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000ab2000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$EVIOCSABS20(r5, 0x401845e0, &(0x7f0000851000)={0x5, 0x400, 0x2e5, 0x401, 0x3, 0x8}) r6 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000be3000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r6, 0x800448d2, &(0x7f0000b4d000)={0x4, &(0x7f0000b65000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) ioctl$TCGETS(r6, 0x5401, &(0x7f000099c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/01 20:21:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setaffinity(r0, 0x6, &(0x7f0000c17000-0x8)=0x88f) r1 = syz_open_dev$evdev(&(0x7f0000401000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r1, &(0x7f00008f8000-0x18)=""/24, 0x18) write$evdev(r1, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x0) pkey_alloc(0x0, 0x0) r2 = socket$bt_rfcomm(0x1f, 0x1, 0x3) connect(r2, &(0x7f00000bf000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc) [ 55.467847] FAULT_FLAG_ALLOW_RETRY missing 30 [ 55.472638] CPU: 0 PID: 9049 Comm: syz-executor0 Not tainted 4.15.0-rc4-mm1+ #49 [ 55.480168] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 55.489510] Call Trace: [ 55.492089] dump_stack+0x194/0x257 [ 55.495713] ? arch_local_irq_restore+0x53/0x53 [ 55.496842] audit: type=1400 audit(1514838074.076:361): avc: denied { sys_ptrace } for pid=9065 comm="ps" capability=19 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=cap_userns permissive=1 [ 55.521083] ? handle_userfault+0xb97/0x2500 [ 55.525480] handle_userfault+0xbd9/0x2500 [ 55.529685] ? handle_userfault+0x185a/0x2500 [ 55.534163] ? userfaultfd_ioctl+0x4520/0x4520 [ 55.538716] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 55.543875] ? perf_trace_lock+0x90/0x900 [ 55.548033] ? __lock_is_held+0xb6/0x140 [ 55.552063] ? perf_trace_lock+0xd6/0x900 [ 55.556188] ? trace_event_raw_event_lock+0x340/0x340 [ 55.561352] ? print_irqtrace_events+0x270/0x270 [ 55.566078] ? print_irqtrace_events+0x270/0x270 [ 55.570804] ? get_user_pages_fast+0x277/0x340 [ 55.575358] ? perf_trace_lock+0xd6/0x900 [ 55.579475] ? perf_trace_lock+0xd6/0x900 [ 55.583595] ? __perf_event_task_sched_in+0x200/0xc20 [ 55.588765] ? __lock_acquire+0x664/0x3e00 [ 55.592970] ? check_noncircular+0x20/0x20 [ 55.597172] ? __lock_acquire+0x664/0x3e00 [ 55.601391] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 55.606552] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 55.611715] ? find_held_lock+0x35/0x1d0 [ 55.615754] ? __handle_mm_fault+0x3296/0x3ce0 [ 55.620307] ? lock_downgrade+0x980/0x980 [ 55.624426] ? lock_release+0xa40/0xa40 [ 55.628373] ? copy_overflow+0x20/0x20 [ 55.632235] ? do_raw_spin_trylock+0x190/0x190 [ 55.636786] ? userfaultfd_ctx_put+0x720/0x720 [ 55.641349] __handle_mm_fault+0x32a3/0x3ce0 [ 55.645734] ? __pmd_alloc+0x4e0/0x4e0 [ 55.649592] ? print_irqtrace_events+0x270/0x270 [ 55.654323] ? find_held_lock+0x35/0x1d0 [ 55.658362] ? handle_mm_fault+0x2a0/0x930 [ 55.662566] ? lock_downgrade+0x980/0x980 [ 55.666713] handle_mm_fault+0x38f/0x930 [ 55.670745] ? __handle_mm_fault+0x3ce0/0x3ce0 [ 55.675293] ? vmacache_find+0x5f/0x280 [ 55.679253] ? find_vma+0x30/0x150 [ 55.682767] __do_page_fault+0x5c9/0xc90 [ 55.686806] ? mm_fault_error+0x2c0/0x2c0 [ 55.690924] ? find_held_lock+0x35/0x1d0 [ 55.694963] do_page_fault+0xee/0x720 [ 55.698734] ? __do_page_fault+0xc90/0xc90 [ 55.702947] ? lock_release+0xa40/0xa40 [ 55.706899] ? do_raw_spin_trylock+0x190/0x190 [ 55.711462] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 55.716283] page_fault+0x2c/0x60 [ 55.719708] RIP: 0010:iov_iter_fault_in_readable+0x1a7/0x410 [ 55.725474] RSP: 0018:ffff8801ca79f928 EFLAGS: 00010246 [ 55.730807] RAX: 0000000000010000 RBX: 0000000020011fd2 RCX: ffffffff8251db91 [ 55.738043] RDX: 000000000000010b RSI: ffffc90001d68000 RDI: ffff8801ca79fd28 [ 55.745369] RBP: ffff8801ca79fa08 R08: ffff8801caa2f1a0 R09: 1ffff100394f3ee7 [ 55.752606] R10: ffff8801ca79f858 R11: 0000000000000003 R12: 1ffff100394f3f28 [ 55.759843] R13: ffff8801ca79f9e0 R14: 0000000000000000 R15: ffff8801ca79fd20 [ 55.767096] ? iov_iter_fault_in_readable+0x1a1/0x410 [ 55.772261] ? iov_iter_fault_in_readable+0x1a1/0x410 [ 55.777422] ? iov_iter_revert+0x9d0/0x9d0 [ 55.781638] ? mark_held_locks+0xaf/0x100 [ 55.785753] ? simple_xattr_get+0xeb/0x160 [ 55.789958] ? current_kernel_time64+0x122/0x2f0 [ 55.794684] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 55.799675] generic_perform_write+0x200/0x600 [ 55.804248] ? filemap_fdatawait_keep_errors+0xb0/0xb0 [ 55.809492] ? generic_update_time+0x1b2/0x270 [ 55.814045] ? __mnt_drop_write_file+0xd/0x70 [ 55.818508] ? file_update_time+0xbf/0x470 [ 55.822714] ? current_time+0xc0/0xc0 [ 55.826488] ? down_write+0x87/0x120 [ 55.830174] __generic_file_write_iter+0x366/0x5b0 [ 55.835072] ? check_noncircular+0x20/0x20 [ 55.839281] generic_file_write_iter+0x399/0x790 [ 55.844019] ? __generic_file_write_iter+0x5b0/0x5b0 [ 55.849099] ? iov_iter_init+0xaf/0x1d0 [ 55.853049] __vfs_write+0x684/0x970 [ 55.856731] ? lock_acquire+0x1d5/0x580 [ 55.860677] ? kernel_read+0x120/0x120 [ 55.864562] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 55.869288] ? __sb_start_write+0x209/0x2a0 [ 55.873581] vfs_write+0x189/0x510 [ 55.877095] SyS_write+0xef/0x220 [ 55.880521] ? SyS_read+0x220/0x220 [ 55.884115] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 55.889101] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 55.893834] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 55.898562] RIP: 0033:0x452ac9 [ 55.901722] RSP: 002b:00007f9ae4a28c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000001 [ 55.909399] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 55.916636] RDX: 000000000000001c RSI: 0000000020011fd2 RDI: 0000000000000014 [ 55.923877] RBP: 00000000000003a3 R08: 0000000000000000 R09: 0000000000000000 [ 55.931115] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f37e8 [ 55.938351] R13: 00000000ffffffff R14: 00007f9ae4a296d4 R15: 0000000000000000 2018/01/01 20:21:14 executing program 7: mmap(&(0x7f0000000000/0xdef000)=nil, 0xdef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000def000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000df1000-0x9)='/dev/vcs\x00', 0x20000, 0x0) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000495000)={0x0, 0x1}) getsockopt$inet_buf(r0, 0x0, 0x26, &(0x7f0000a50000-0x6f)=""/111, &(0x7f0000df0000-0x4)=0x6f) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00004fe000-0x48)=[{0xf, 0x5}, {0x0, 0x7}, {0x0, 0x378c}, {0xb, 0x1}, {0x2, 0x2}, {0xa, 0xbb4}, {0x2, 0x6}, {0x2, 0x4}, {0x8, 0x3}], 0x9) bind$inet(r0, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000657000-0x26)="9c", 0x1, 0x0, &(0x7f0000def000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a66000)='0', 0x1, 0x1, 0x0, 0x0) 2018/01/01 20:21:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80000, 0x382) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000576000-0xc)={0x2, [0x0, 0x0]}, &(0x7f000039c000)=0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00008b7000-0xe1)={r1, 0xd9, "2cedd45b6d347396d3b74ce41894f117fc7db1655b3fc62e20023b6f2fc709eb3a1029f4ca58c55babcfb8fa636ff5c7775f0b61b919b2014f61523692967ee8fb6a680a0f2b887df0850c668588579185eb43d2716f77b99d202becca783f85589b780586960bf8f954bb1d900fa0406362ecec09e23a9e5e8737d7a24d3c69b633c9b5b86906153a898ab1438a04291ada321eb5b9cf6f733648beaf68171afdd4afd9148cc707ab63bedfa581aba7f608f92d2b16d91d28933f597e3b177a3d5b84007e07a0703724469abc38d686eeab2ac3768b6330bd"}, &(0x7f00007fd000-0x4)=0xe1) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) 2018/01/01 20:21:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x803, 0x2) sendmsg$nfc_llcp(r0, &(0x7f00008ce000)={&(0x7f0000f1b000-0x60)={0x27, 0x3, 0x71, 0x5, 0x80000001, 0x4, "87f63d42aff3a8fa61bf76c61c3927cb044514595a71724e57ea96be166e10525bec2f79d226cc488bcb840d4013c831ca8459db8a561314341487bcef1baa", 0x1}, 0x60, &(0x7f0000846000-0x90)=[{&(0x7f00001fc000)="dbcc11c02742ad3c54712cfd2fd45a0932bd097318061f2fede9e87f178c49338ef70c3e4f2ddfc6ce8cab39a272f48b9cd33ce4c0276ef6bd70801e4e9913bb2db5ae01005ad13d2ff15cbdad02d786dffa7e8d1488e3e7daa4999383d3ae6c7d883c6212ed910631b7b9b2b078b406e5e9c9cb6872a3003566abc6e9207b9a9f80e8d1d41e0ccf986de941001525cf61c62eb6883ab26b96515fbf5ebee0d01172248938367f7503e46a8b0ab5ea7ea0815fd3d1424acea017f2c4875b7fbeba9e3a7dc1a5b925e12ef65f1f35e1b6a1a459188cab79dd947a", 0xda}, {&(0x7f00000dc000-0xbe)="50b5ac24dbc12ecf809f63d278e1bef9a7429d0642ea0c908491e8180f5dd6ed30aba251ff22763827fb6f499e3cd87f462f7831e9f2f7f24c4bd5bbfcaac2658d26bdd05f95f40206665d30839b95e042859993b10c3603e0aace4e6ffde075e0659bd8d864d4d6f1b723b4b97938711bf08c162e268f09ad191785b395d3af1c036928422320c70f66c53ee2df645c9457eafcaccf9a364c91547e0fdf937dd855fe7a9a32e5f78704a863555b92f7760f5d5bf0cf86823a0bc2cdeda5", 0xbe}, {&(0x7f0000cfd000)="83f147fbe9754af3caab14e30960597087e9da7ac5255d6921c35d92ecced9125106b3e543ef7b8e3e05134ced5366a6c7055149013ba7ea46ab0cc75bf5d11442509855d9056a7447ccbbab85853ccb2e0c52b3694928b8214ba6e507b214d76c471b1d4b8a458b961d7b7bf82dafd45ca0a96c7569ab62f1999e97f50d4cb258b5f63d06a6a6462d4a01adfc4b3d2be1b1f0e0317f3983fdcb26606450c5ad5ce2d6bb5dbc3525618431f4fc9c55b6835ef8d42741c203546b3e134de7024c3d71d4cc5e1e4515b588f0dce1d90cdc4149424fb5f84e45566e2998ea8b64294cdaaf6104d93d8d21", 0xe9}, {&(0x7f00009ca000)="92e33bc2a0dcb5f884c6b1ef6f4e252cbe5e5b4ba0c4b22b67807bef7c47d639e902fd0cd52fd58d0edd779e598161919dbb82747be0ac7cdf10199a786378d598a57ac4aab31baa9b42785e80aeeb6e3b377be51121e26e24e8eb5bd1dc282124889d7c0304ec2b642ad306ad8bbcf7aac503658bc8b74eb3b3c2d63525858912e7a8ae92e9be627c0a12f19c3a3697682c95015acf4ea45f0a81277b55399a66643e042ed3d18190907f", 0xab}, {&(0x7f0000d09000)="7018ed0f80717f9551b165bbc4cda20256089768735b4c46d545823871629f9eee54d9f9971fd0968b60402dea8442c619eb3e3563211733d941bf77ed7d039faa6b71354c49b61229d1e0eb4e6b1d841f153583de900cd227ac8b01f7b483b6836b470f999194d8ac3e3fea618a3fb142ec85eb544dddc9b11b164e9f984a3f612b251ed3e4959acbf0bddbfaeed94c8e4a8b1daac77200fbeeefad1750b9765033d760bb31b8c3", 0xa8}, {&(0x7f00009b6000)="f7bd48ca2c0601684c2ca53c118eac5210469e0aa77ae577ec79361f2fd5e7eab6ec166731afdde050ee15b7d5771f6922f45f9b63ee5c94d5d93af1ba0f263d8a8d9c3e2f31e74b5b0af58fa5b68defd64a0bafa8b5", 0x56}, {&(0x7f0000610000)="f5d85c3a308ed79f739f2440c3e9baa74e73fd0ca1cc80b6dac34fb386bee591d16c62fdb46a8f4f734af582660d897bf87dfadec5e0918e7872a135", 0x3c}, 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0x1000}, {&(0x7f0000aa3000-0x1000)="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0x1000}], 0x9, &(0x7f0000901000-0xf8)={0xf8, 0x108, 0x5, "7e181e700ba4b936b370fbb2450b1863745fa84e3116f74554934c26e5ff987e9bc28aae6c7928a89c91069b491f16a67917980ab044e8e79a5b8620309b2b51b1e185ea73bd6789d6d5ec78c85dd04a4f46c72a1f95ae6d5cf125a6ecd2e5d39edfe47ab5ac8e90fb44bc45f21cc8f11e91d70356f9f44e02abadae2331cf53d8d8a3749f1d6d07dc977395a88cbffc8f19fccf21fb397f3ec6afba844003eda6b12213e0755bbf1f749229190f9bd5421052640d787552a2ad99172c26fa918f7800da57a3fafd7a9485dd5d47a746555595094bb4fdfdc6e681d9c2e5b5bb9e"}, 0xf8, 0x4004800}, 0x40) sendmsg$nfc_llcp(r0, &(0x7f0000ff0000-0x38)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f579bd95054d6b050000bebc48e8d8cda3d681fc482e6e0409000000000000da0303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f000068c000-0x50)=[], 0x0, &(0x7f0000921000-0x64)={0x18, 0x1000000029, 0x3b, "0113"}, 0x18, 0x0}, 0x0) 2018/01/01 20:21:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000001000-0x12)='/dev/loop-control\x00', 0x2000, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) bind$alg(r0, &(0x7f0000f40000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128\x00'}, 0x58) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000b9c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/01 20:21:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f00005f9000)=0x7, 0x4) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cd5000)='/dev/ptmx\x00', 0x0, 0x0) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000e30000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r3, 0xc08c5335, &(0x7f0000feb000-0x8c)={0x0, 0x40, 0xffffffff, 'queue0\x00', 0x7dc3c5f7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) readv(r2, &(0x7f0000dce000-0x10)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1) ioctl$int_in(r2, 0x5452, &(0x7f00008a7000)=0x83a) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r3, 0x80045400, &(0x7f0000e15000)=0x0) 2018/01/01 20:21:14 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001000-0x14)={0x0, r0, 0x5, 0x1, 0x0}, 0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x14, 0x80800) r1 = socket$inet_tcp(0x2, 0x1, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000936000)='highspeed\x00', 0xa) r2 = getpgrp(0x0) ptrace$setsig(0x4203, r2, 0x3ff, &(0x7f00003ae000-0x10)={0x4, 0x9, 0x9, 0x8000}) r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000064a000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000000000)=0x1ff) 2018/01/01 20:21:14 executing program 6: mmap(&(0x7f0000000000/0xb67000)=nil, 0xb67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = getpgid(0xffffffffffffffff) ptrace$setopts(0x4200, r1, 0x12, 0x20) sendmsg$key(r0, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000001000-0x58)={0x2, 0x4, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x17, 0x0, 0xd1, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000b67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b68000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000b67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000b67000)={0x0, 0x0}, 0x0) mmap(&(0x7f0000b67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000b68000-0x8)={r0, r3}) 2018/01/01 20:21:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r2, &(0x7f0000faf000-0x10e3)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0xfdb, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, '9x\\', 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @loopback={0x0, 0x1}, [@dstopts={0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x0, 0x39, "ef80ece807ef08aee8d980dd88cca435ce0c3169527595b87c320bdb5befab83aef739999ed4ed48cbd211a10ee25f7137cee55e847a791b02"}]}], "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"}}}}}, 0x100d) 2018/01/01 20:21:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xd) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f1b000)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000704000-0x28)={@common='gre0\x00', &(0x7f00005c6000-0x5c)=@ethtool_coalesce={0xf, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/01 20:21:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) sendto$inet6(r0, &(0x7f0000b17000)="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", 0x598, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x19d) dup3(r1, r0, 0x0) 2018/01/01 20:21:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_tcp_int(r1, 0x6, 0x24, &(0x7f0000014000-0x4)=0x0, &(0x7f0000013000-0x4)=0x3) [ 56.255189] device gre0 entered promiscuous mode [ 56.305267] device gre0 entered promiscuous mode 2018/01/01 20:21:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d03000)='/dev/qat_adf_ctl\x00', 0x301, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000808000-0x4)=0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x964, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000e07000)={0x0, 0x0}) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000b5d000)=0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f00008c4000-0x44)={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1a, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="018697099c3c5234e305d7428a0bf21f"}) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030f000-0x12)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r2, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) 2018/01/01 20:21:15 executing program 2: mmap(&(0x7f0000000000/0x865000)=nil, 0x865000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000015000)="a26367726f75707b70707031232400", 0x40, 0xfffffffffffffffc, &(0x7f0000013000)={0x0, 0x4, 0x7ffd, 0x0, 0x0, 0x4, 0xfffffffffffffffe, 0x0}) 2018/01/01 20:21:15 executing program 4: setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000b80000)={0x0, 0x0, 0x0, []}, 0x8) 2018/01/01 20:21:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00006d8000)='/proc/self/net/pfkey\x00', 0xac5bf1b8316d40ea, 0x0) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00008a9000)='/dev/cuse\x00', 0x200, 0x0) openat(r1, &(0x7f0000b3a000-0x8)='./file0\x00', 0x412200, 0x1) 2018/01/01 20:21:15 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000ac000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000235000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000317000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000001000-0x4)=0x0, &(0x7f0000302000)=0x4) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x41) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000001000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000002000)=0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000001000)=0x5) socket$inet_tcp(0x2, 0x1, 0x0) open(&(0x7f0000001000-0x8)='./file0\x00', 0x20000, 0x100) fcntl$getflags(r2, 0x40b) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x6f)=""/111, 0x6f) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0x5) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000003000)={0x8000000000, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000004000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000006000-0x4)=0x0, &(0x7f0000006000-0x4)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(r1, &(0x7f0000007000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000007000)={0x7b, 0x0, [0x2, 0x1000, 0xbe1, 0x2], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_ipx_SIOCIPXNCPCONN(r3, 0x89e3, &(0x7f0000001000-0x2)=0x3) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000009000-0x8)='./file0\x00', &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000009000-0xe8)={{{@in=@multicast2=0xe0000002, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x8dc0, 0x3, 0x0, 0x2, 0xa0, 0xa0, 0xbf, 0x1, r4}, {0x7, 0x8001, 0x6, 0x1fa, 0x5, 0x4, 0xe000000, 0x0}, {0x80000000, 0x3, 0x3ff, 0x7}, 0x7f, 0x6, 0x0, 0x1, 0x2, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0xff}, 0x2, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x3, 0x2, 0x3, 0xe1, 0x0, 0x1, 0x0}}, 0xe8) 2018/01/01 20:21:15 executing program 3: mmap(&(0x7f000026e000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x5, 0x0, &(0x7f000026f000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000026f000-0x10)={0x0, 0x94c, 0x5, 0x3}, &(0x7f0000270000-0x4)=0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000026e000)={r2, 0x5}, 0x8) close(r1) read$eventfd(r0, &(0x7f0000079000-0x8)=0x0, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_rfcomm(0x1f, 0x1, 0x3) io_setup(0x401, &(0x7f0000000000)=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) io_submit(r3, 0x9, &(0x7f0000270000-0x48)=[&(0x7f000026e000)={0x0, 0x0, 0x0, 0x6, 0x400000004, r1, &(0x7f0000000000)="055f35f44828f6", 0x7, 0x100000000, 0x0, 0x1, r1}, &(0x7f000026e000)={0x0, 0x0, 0x0, 0xf, 0x10001, r1, &(0x7f0000001000-0x9d)="c13c2cfe99d65297af02669dd1a014b41329f79ab126bb64b3904242ab3be5033daf95ad2166fbe079da4a24d36994501579037a87bc934bebc6450d89ff2088118a24351162793ec5b7c407455f8d1cfac6bcd288bddd314de74a378ad35a43d4f5ca0f6415c77b8245771db1f1c026ec600c5d0643ae67707b015500472624f1b6bde7db7c25012462477030037b33f5dad4f890a36326a632689be2", 0x9d, 0x7fffffff, 0x0, 0x1, r0}, &(0x7f000026f000)={0x0, 0x0, 0x0, 0x7, 0x80000000, r0, &(0x7f0000001000-0x3e)="9e65352350c1648b924ab5e54747a246fe1d2c604ccb00226b03653285ddee113b525924bdc0cd1dae29979d551469cc8695119b2a1cdd23ba1e14153325", 0x3e, 0x8, 0x0, 0x0, r1}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xd4, r1, &(0x7f000026e000)="e3913b92d4ef355ba6c6c42b8bb43fab683219a05e06765830c2bacd9517f592626b356494bbd08783c865af4c46d026682000b1cb08368b933560021bf19dff9ca546e37ce7", 0x46, 0x6, 0x0, 0x1, r0}, &(0x7f000026f000)={0x0, 0x0, 0x0, 0x8, 0x8, r0, &(0x7f000026f000)="3aa81898cddcec89e56a433d77674ec1e096fbcbd4f5c7aab6de2b20a275444fd845864475ef3263", 0x28, 0x7ff, 0x0, 0x1, r1}, &(0x7f000026f000-0x40)={0x0, 0x0, 0x0, 0xf, 0x80000000, r0, &(0x7f0000000000)="1af499a65377268f83415f7db2180f991995bea0b4796f82a7660f983709b69e8fab125a80861cb6ee3a42760b58a3139b9311f6656959f1a449c41bebdb8aa2405d26d15a08d29c59a0714ac3a19fa19fb6ffe5cf40868ee1692481834ca20c702b64b69621e911c8c41eafd261e9f13c6a08454b039e0da4ee128645e902718872cebf3e739760cd6ed35d3349151645e837b0c260aa960d2a273d0f795e0a1aedd55106b8f91abfeed79f05897f344cdec3e8a1a354ad", 0xb8, 0xaa, 0x0, 0x1, r1}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x6, 0x80000001, r1, &(0x7f000026f000-0x42)="c72e3a30e132f4b91b1024b05949c17d4d05e9001c4f5bee2fd18a8d85465d2df8db130879201738a25462d94f93efec2a4ab69eccc1ebdd4108a55661447b7918b4", 0x42, 0x81, 0x0, 0x1, r0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x7, 0x1, r0, &(0x7f0000270000-0xe9)="3f7a5232a7d4d2bfc5a3d67c487e8db3da09580a8d0154ac8f93bc1ed9610bd8f7c17552c13dc63582e233c50587a819a99640b2d4d69d8d9b14debe5e9a382d619eaf64c9465404102d15c6e1a0a31e8bcbc9ec55359acb68d0ee013a051349c655076ba7160091171e9959d31f9629df402e1d0537107eb8f53617e915e6797e69439af8ae8a39babf8b68423f09639a4e3f78573944531d930f35780b21409b59fee0d01fd495fe90ae492ff78ba2a9a58e56c7542c7c789696476a576a72cf42973c198b70c7e2f7ce9e1f37cf163ea6cb566b59141010c322c84d1b4594a894eccd138cd1d373", 0xe9, 0x10001, 0x0, 0x0, r1}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x68, r1, &(0x7f000026e000)="82e6cec9583657141e4255ee8ce29823727bbed17a0fa8bbbb28cac5d478f0b7eb", 0x21, 0x20, 0x0, 0x1, r0}]) 2018/01/01 20:21:15 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0x400080, 0x40) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000cba000)=""/77) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c8c000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000780000)={0xffffffffffffd73e, 0x2, 0x4, 0x2, 0x8, 0x5}) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f00008c7000)=0x0) 2018/01/01 20:21:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f00006f3000-0x9)='/dev/sg#\x00', 0x2, 0x400080) bind$inet(r0, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r0, &(0x7f0000297000)="91", 0x1, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f000047d000-0x38)={&(0x7f0000ada000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00002bb000)=[{&(0x7f0000e68000)=""/167, 0xa7}], 0x1, 0x0, 0x0, 0x0}, 0x140) getpeername$packet(r1, &(0x7f0000701000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000f79000-0x4)=0x14) sendmmsg(r0, &(0x7f0000a8d000)=[{{&(0x7f00005fd000-0xa)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f00008c5000-0x20)=[{&(0x7f000027f000)="bf6cfccad9d2f3adb8552dcc8ddc331de0db7c8bbfc08551eb4b140114e1c1eddc72a3050115c187472b141bee9016e48a5216fbffee8e4ec6597047d87a8dc6eba25fa6e50b23cddbb25bda0fd4f4e7d7bb181aa9fb00e6e85531a59225dde1455900bdd59b7cd87d58ce46da15da5b134d1c", 0x73}, {&(0x7f0000c85000-0x24)="17a1d4b6a6a1c17e73bcf012978922e8df01c4520379314bab27f0cb4be40e5e53d66749", 0x24}], 0x2, &(0x7f000017f000-0x220)=[{0x48, 0x0, 0x10000, "356760987b10721be5a2eb970bb68c017b444ef50f598be5688ba14d91d17a7441ce87ba624baae5d57a441e98ae44daab757dd5fe8b0a76"}, {0x110, 0x11, 0x6, "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"}, {0xc8, 0x102, 0x3, "0dbd67f5d6740dff470d25eac058b4ea609bd5083b5566526076c25a1ea786bd95cfd095f58924cfe9846fde87c88bad629bf76712c38ad2756b95350f934ead7389d972c76ca47d9911a9afaf917362fc8f59d244c0ff2bd357e65246d5a6f36c4853f50fad1d483d6c4b98549d462f8a7397115e93e45c0cec7e0dd686c4efb790fa29660232bb35b4f17819cc431341180df57f11d344ecd413855f94c3c43b827619d8fd05b2abee739f5370553ed8ef5856"}], 0x220, 0x0}, 0x7}, {{&(0x7f00005f9000-0x1c)=@in6={0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, 0x1c, &(0x7f0000560000)=[{&(0x7f0000d62000-0xdb)="ad66ce4477be6c2c85cc2261574bd648f89ba8c1c4e3decdcc7d5d76db6f6466235eba58564f4e3fbc030662056ede0bc04340bb07d700367f60b84028f06c3ba6ad87b3b57a80438d4a58d4c55d7b8178f4d2611dde62f206a913b6df497a385c37421bf64a5dc63e66422ad758477171ac315b39164f160ab2e491d9b8e9fb81dbdf1bd2c2fb0c596695abbd1c95c65b9e561b4c6d99859fafc8b61e0a417ff3769f296331f18e6bbdb7b6e3f4e2a34a2ff53dce28e686b5a0268117efbfded7543e848276f4c27361124ae84b288168920459a285a2bfd69a62", 0xdb}], 0x1, 0x0, 0x0, 0x8001}, 0x0}, {{&(0x7f000036b000)=@rc={0x1f, {0x5, 0xfffffffffffffff7, 0x1, 0xfeb6, 0x1, 0x0}, 0x10001}, 0x9, &(0x7f0000142000)=[{&(0x7f0000f1b000-0x2)="0f1d", 0x2}, {&(0x7f000002b000-0xc1)="8ec595238b581698688b816bf4c89ba3f38adda4d1e25449a353b16535510b062a3929a3edeefd942999aacf8c2fd44aea0c94e3f219301f7e936b80618398f736cd2ebacdb7f3629b3b44a886ee3c5c47be0e169681bb5c53b60db1415beef741a6f39750517025989e971fdfd1f5e8de63e0e8e5ccb21b7f0b59f29e01b105a97bc32ff4a44635864beddad7747d9b6f12e7a1d016344965187eeb4ab60eb9c8b239bd1b9548eed4f4a1c831a544f8bb1e941fa37104d4754777a5fbc528912f", 0xc1}, {&(0x7f0000c49000-0xac)="405679825035ea92f2c0051edce0ced45abed88318cfe0f243f16d455bbd2a9035f768caefc2a4f2adb155fd1119f0123c0f89029f20b90fc4d8c3624cb430561dc74a9feb0e406a88733ab408c2dfc96bd6417ad9c25f3ae7dd129320116e2ee98e272cb38e32297da7f6fba56f987b1744726f867cf2fe18c1a979c169be3c9176c96ab478fd2c5abb1aabfb864a156a3d0b9faacce5a994b2960d4dd29a871d62c1941871859baafe18a7", 0xac}, {&(0x7f0000957000-0x4d)="890bd3c58d59a99e59e42375302586e0dd87db6a92d4132288deb5369db8fc15cfc625370eb69991b970aedf36585e20be60ef5df6e769f2df014fc7ce79dac88cde9c4a0d8560cb7e19a0780a", 0x4d}, {&(0x7f0000680000-0x3d)="00991c44de9dc57f0ba4ce625e60bb0244ac8abb56f1f7ac489e868b3db3bb2662fed630111953cb105e50114de728a8c716e2772f274ac0857a025d25", 0x3d}, {&(0x7f0000654000-0xbd)="68675e6621234e926258c58a7ad0e3b8323a04822e3fd66e177b57fffc3820f49b3fbac3e82a8176e02383c06aa3092948c6c796d2eb6994c302d69ea8846d86d5a6fad84983c3c14baeebbed221fbbebb20503d37549ce37ef5be77947367899c1f903ade2f27e32b711327ca6a7d8cc6e328bb95181445334af85897029ad744b6333dd63ca54fa31a4c5de95f038a0be05042ab6d2aff543859784d14736afd58a0cf062f9a92ab142d6fa24a4cee2910e57752a138f312795facbe", 0xbd}], 0x6, &(0x7f000047d000)=[{0x1010, 0x13f, 0x4, "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&(0x7f0000966000)=[{&(0x7f0000b0d000)="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0x1000}, {&(0x7f00003f4000)="", 0x0}, {&(0x7f0000a63000)="834e8d78f86fb574295a737d6854cea2c3806bde0f073db70d8cbd576a1aee4153a189691e1c545372d7fb296941c7f5b670e5fa9afd56ef19c7162a23d10dd7cbd570ef9232e07331a7c95c868d463f82772c97df817efd583c04438afc96d65449dc8833421ad19f7c70b0c1f5817713418d89a0ba88d08328ab807dfb962ff0a3b43cc80e9ad2eefd29a2b96a35277c77201895e3df67eb630515cabe8120e674bdc7cabf0e7d3ae4b2615e99bbfdcdf887aab64981ebe746fb", 0xbb}, {&(0x7f00004dc000)="e30289d7020a04ce53fd6103f640709b38ae8037759d29c98e574839ae0617ff46ff80c7c49b2cf1e43743133f8ea080bdd69e37bbf7b8af5c839b2f150305d9c382b77411e75d2bf08023ca3c783f55662186c697d8bda4aa41c859c05918d05eea542a1aeae11c9f984ae111817f2e", 0x70}, {&(0x7f000066d000-0xb4)="1642df79c7c80898d807e0ea6d015b5889fcb52487b0d86843a2c7af487cae8d9d3d4449fe705f8946b121a6cb18b6393cefb4e37ee69dab311ce7a02774ed271de6cf134fe0f7ff92c75bb5c92080c1f0e4b80ec22425bc183187b0a2702d449746b5179bf00e1b5c4931a211fae0bb2c689abf751198174da56dc55076d6c50cbdabf871756b7245bbac990156dcbcca617883ec504a7b228e8e81fb7bfe803024b84447123c30cc8e0ce325ffdeb0aab55d04", 0xb4}, {&(0x7f00007d1000-0x3f)="10213c670cc293168d92bbe6e7fd2be8a59442c3e745d56d06d14cb0342a1ca9d00edd7f822e2ba861d5736fa7f9bdb7709d1807d5ffb4240795d2332c74e9", 0x3f}], 0x6, 0x0, 0x0, 0xc080}, 0x40}], 0x6, 0x4000) 2018/01/01 20:21:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = syz_open_dev$mouse(&(0x7f00007fc000-0x12)='/dev/input/mouse#\x00', 0x7ff, 0x200000) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000819000-0x10)={0x0, 0x0, 0x8}) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000025e000)='/selinux/checkreqprot\x00', 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00006ea000)={r2, 0x80000, r3}) 2018/01/01 20:21:15 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000fac000)='/dev/input/mice\x00', 0x0, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x10000, 0x0) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r2, 0x6, 0x3f, &(0x7f0000001000)="f8d1de67eae6e8e5e37876c3bfa0a0846a8d72add5a3ae3e2a54923f88473774b271d03a98487daf50561e15d5b14c9ec13b8670915f2b4f64d43721b83e556f32ad0bf509bdb9781665d45eec65f1080368fcdbd35a67e623ec50536871098f8bd57d70713abc11ee27e3c7eb9fa4dd171d", 0x72) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000000)={r1, r2, 0x401, 0x5, &(0x7f0000b26000)="87a28310e88de28d55e097c596b17e22fb89086399bef1e808f38c12374179ec12e6d0f046759aa2155d4b8ef8417cce0fad0c72768f815db8a0898e5350e22d096db38c7511c6cde4ca77424d2d52a38ad1c9d705f2f0c6922ab57e11a68b6aad443cea7b74a20893beb64389d785c6546becbfa7d0926853267ad41c6cc06a95c4f7e9295d99e7e80f390d670cc5c2c53e4d426f80538f966cdea89b1daf2241c3b3ad7934d72132e6504ad6ce4dbc349a6a6473ab8f5a89b66e392ccc9d94e0002af7ce1991ca8aa430", 0x0, 0x8001, 0xaeef, 0x80000000, 0xc06c, 0x2, 0x100000001, "b399888303d9de76b74a1da9c63f216d986864b11ac2a75a8fa23bd452e6da38d68e84ba20acde14df4de61900ab671c24697e64e5a7e1fe00f3445dfe8ba10abfae2a5a93ac6911ded4ad3d0d88647a1ed0647b183b783f1071605e10c4b06c6554b043e1dc88d97e2ba98a02b0767b6e90332f8e10972c301ba8b567692c2ede62a81975a81eda33a5eaecd9fac0"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000d0f000-0x8)={0x0, 0x0}) syz_kvm_setup_cpu$x86(r2, r1, &(0x7f0000632000/0x18000)=nil, &(0x7f000020e000)=[@text32={0x20, &(0x7f00002c7000-0x3e)="0fc7aa008800009a0d0000001201b8010000000f01c1f6dfc4c3fbf094a28dc50000ad66b83e010f00d0b8010000000f01d9c4e3014c5a00860f0926d9f4", 0x3e}], 0x1, 0x2, &(0x7f000032e000)=[], 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket(0xf, 0x3, 0x2) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000026a000-0x38)={0x3, 0x0, [{0xfff, 0x0, 0x5}, {0xabd, 0x0, 0x4}, {0xa7d, 0x0, 0x8}]}) write(r3, &(0x7f00000e7000-0x10)="02060b010200000000648fbc8eaf4b48", 0x10) 2018/01/01 20:21:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000603000-0x18)={0xaa, 0x40, 0x0}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000667000-0xb)='/dev/hwrng\x00', 0x80, 0x0) pread64(r1, &(0x7f0000dda000-0x3f)=""/63, 0x3f, 0x59) sendto$ipx(r2, &(0x7f00002e4000-0x5f)="9e602cbd48db7e7019ddf23cbb8d0ce70152f7d1c37b7711297031b9640a80a158f329eb74d7b02df4901f305aabe1b819117945ba618cfe6710b6f073bd37cc76fee5c5d6153a78ee0a728c1eb1092b8242c1d7d051a03f1527b48dd83888", 0x5f, 0x4040040, &(0x7f00007f0000)={0x4, 0x8000000, 0x1, "8bbe61cc6920", 0x7f, 0x0}, 0x10) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0xfff) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000025e000-0x8)={0x0, 0x1}, &(0x7f0000e1b000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000c3a000)={r5, 0x1, 0x10}, &(0x7f000077e000-0x4)=0xc) syz_open_dev$sndseq(&(0x7f0000214000)='/dev/snd/seq\x00', 0x0, 0x402) mremap(&(0x7f00006af000/0xf000)=nil, 0xf000, 0x3000, 0x3, &(0x7f00002e0000/0x3000)=nil) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000026f000)={0x3, r3, 0x0}) ioctl$sock_bt_hidp_HIDPCONNDEL(r6, 0x400448c9, &(0x7f0000b59000-0xc)={{0x8, 0x200, 0x4, 0x9, 0x9, 0x7}, 0x8000}) close(r0) mlock(&(0x7f0000c86000/0x2000)=nil, 0x2000) 2018/01/01 20:21:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r1 = shmget$private(0x0, 0x4000, 0x80, &(0x7f00007b9000/0x4000)=nil) shmat(r1, &(0x7f0000c98000/0x1000)=nil, 0x1000) r2 = syz_open_procfs(r0, &(0x7f0000ddd000)='stat\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000840fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f0000013000-0x40)=[{&(0x7f0000013000-0x2)=""/2, 0x2}], 0x1) 2018/01/01 20:21:15 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000013000)='/selinux/member\x00', 0x2, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000002000)={0x6, 0x0, 0xe0f, 0xfffffffffffff820}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) sysinfo(&(0x7f0000013000)=""/143) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f00008a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/01 20:21:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000529000-0x1c)={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x2cf) r1 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r1, 0x11, 0x100000000a, &(0x7f0000c2a000-0x4)=0x3f, 0x4) finit_module(r0, &(0x7f0000e84000-0x6)='self\'\x00', 0x3) fcntl$getownex(r1, 0x10, &(0x7f0000596000-0x8)={0x0, 0x0}) fcntl$setownex(r1, 0xf, &(0x7f0000871000-0x8)={0x1, r2}) sendmsg$inet_sctp(r1, &(0x7f0000558000-0x38)={&(0x7f0000e3b000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b03000)=[{&(0x7f00007fd000)="5e9089917e12fcbb93cd6160fb19d989f547ed2a604f2d9f3fd855d81fda4f30b5ceca48c3d46ad973c8014ee6f9b3afdaa008defaa7791427bcddcea7524db1da4d08c688", 0x45}], 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00007bb000)=0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000be1000)=0x0) [ 56.849395] QAT: Invalid ioctl [ 56.860557] QAT: Invalid ioctl 2018/01/01 20:21:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000040e000-0xf)='/dev/sequencer\x00', 0xa0000, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000370000-0x4)=0xd0f8, 0x4) r1 = syz_open_dev$usbmon(&(0x7f0000e38000)='/dev/usbmon#\x00', 0x5, 0x40000) accept$ipx(r1, &(0x7f0000bbc000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000237000)=0x10) r2 = syz_open_procfs(0x0, &(0x7f0000e5d000-0xf)='net/ip6_mr_vif\x00') preadv(r2, &(0x7f0000306000-0x10)=[{&(0x7f0000724000-0xe0)=""/127, 0x7f}], 0x1, 0x0) 2018/01/01 20:21:15 executing program 7: mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000054000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x62d057ed27facd86) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000ef1000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000ef1000-0x4)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000ef0000)={r1, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001}, 0xffe8) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f0000ef2000)={0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0x0}, &(0x7f0000ef2000)=0x1c) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r2, &(0x7f0000ef3000-0x23)=""/35, 0x23, 0x40, &(0x7f0000ef2000)={0xa, 0x1, 0x1ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x400}, 0x1c) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f00009fe000-0x51)=""/0, 0x0, 0x0}, 0x40002106) [ 56.911998] QAT: Invalid ioctl [ 56.933855] QAT: Invalid ioctl 2018/01/01 20:21:15 executing program 0: mmap(&(0x7f0000000000/0xb6f000)=nil, 0xb6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = gettid() ptrace$peekuser(0x3, r1, 0x100000001) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0x138, 0x1a, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, [@algo_auth={0x48, 0x1, {{'rmd160\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/01 20:21:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x0, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000c54000-0xb)='net/packet\x00') read(r0, &(0x7f0000b0b000)=""/157, 0x9d) socket$packet(0x11, 0x3, 0x300) preadv(r0, &(0x7f000069e000)=[{&(0x7f0000f5c000)=""/1, 0x1}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00005bc000-0x26)={0x0, 0x1e, "29ed72644974f36ddb2c70e271df936bad7fbb6f26838bcf2cfe791ffe2e"}, &(0x7f000072b000-0x4)=0x26) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000a2000-0x93)={0x0, 0x8b, "83cb46baebe0c451b4613ee3f479680ffaade13de9df332193e923a5c070fd82604ed9e22de846ac81634c2aa94e1250b75d668fca1ac4771569309fa43f63230a5fdc0c38e15209211c27459cf9b7532ac6d08afbf03cabc28d80f1e1fabcf1fb771790a2dc409bb61f12043e1f6f445240f24bfbb79365b4a9b12744c8ab1586faab8f4b8ba6d67589d5"}, &(0x7f0000065000)=0x93) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000a7000)={r1, 0x4, 0x0, 0x9, 0x2, 0x8000, 0x101, 0x3, {r2, @in6={{0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb3, 0x9, 0x4, 0xfffffffffffffffc, 0xfffffffffffff784}}, &(0x7f0000a8a000)=0xb8) read(r0, &(0x7f0000c8a000-0x46)=""/70, 0x46) mq_getsetattr(r0, &(0x7f0000245000-0x40)={0x518, 0x4, 0x9, 0x20, 0x7a, 0x1, 0x9, 0x80000001}, &(0x7f0000d58000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/01 20:21:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e0f000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000559000-0x8)={0x0, 0x0}, &(0x7f0000810000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000ac000-0x6)={r1, 0x190}, 0x6) r2 = add_key(&(0x7f0000085000-0x6)='logon\x00', &(0x7f000078d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b90000)="", 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000826000-0xb)='asymmetric\x00', &(0x7f0000d6d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000242000-0x8f)="3080105732ef0623b1838272b7ef5499fbb78042c3c76172e7f8b6701ed3b24d4374c0f14231891d207ae27b08c9ed4f895fcfe63bfc58315485bb97d2bd5336651daacdf4b26d92d68b62c0083c000000000000050d54720952b7", 0x5b, r2) 2018/01/01 20:21:15 executing program 1: r0 = socket(0x4000000011, 0x802, 0x0) setsockopt(r0, 0x107, 0x9, &(0x7f000087e000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000001000-0xc)={@multicast1=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000977000-0x4)=0xc) 2018/01/01 20:21:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000ec4000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00007c0000)={0x0, 0x1, 0x2, 0x9, 0xb792, 0x555d, 0x2, 0x0, {0x0, @in={{0x2, 0x3, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2017, 0x6, 0x3b, 0x9, 0x9}}, &(0x7f0000aa2000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000022b000-0x20)={0x7, 0x5, 0x201, 0x2, 0x4, 0x9, 0xe98, 0x1, r2}, 0x20) setsockopt$inet_tcp_int(r0, 0x6, 0xe, &(0x7f0000709000-0x4)=0x0, 0x4) 2018/01/01 20:21:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000049000)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) write$evdev(r2, &(0x7f000004d000)=[{{0x0, 0x0}, 0x2, 0x0, 0x0}], 0x18) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00008ef000-0x80)={[0xd001, 0xf000, 0x0, 0x2000], 0x4, 0x2, 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$setpipe(r1, 0x407, 0x8) ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f000050f000-0x80)=""/128) 2018/01/01 20:21:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000677000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap$binder(&(0x7f00006d9000/0x2000)=nil, 0x2000, 0x6, 0x11, r0, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000003000-0x1000)="8d2b302d013b340c63e9f99661ed0c3aea5f68df249b818b37cd4466177bcb2c6574cfdff157c52e6370f61e6d84e268f35a2feaa7b2cc0348565e282ac520b5288192e90318f50c1d4de665d5e30256dd4bcced847405f6", 0x58) r2 = getuid() lstat(&(0x7f000047d000-0x8)='./file0\x00', &(0x7f0000545000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00003a5000-0x8)='./file0\x00', &(0x7f0000f7f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r2, r3, r4) setsockopt$inet_buf(r1, 0x0, 0x40, &(0x7f0000002000)="", 0x0) 2018/01/01 20:21:15 executing program 5: mmap(&(0x7f0000000000/0xe77000)=nil, 0xe77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f00000de000)=':\x00') mmap(&(0x7f0000e77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000e77000)={0x0, 0x0}) r1 = signalfd(r0, &(0x7f00001aa000-0x8)={0x3}, 0x3c7) poll(&(0x7f000027d000)=[], 0x2000000000000103, 0x401) r2 = syz_open_dev$usbmon(&(0x7f00006a2000-0xd)='/dev/usbmon#\x00', 0x0, 0x141) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) mmap(&(0x7f0000e77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r2, 0x11, 0x1, &(0x7f0000e79000-0x4)=0x0, 0x4) mmap(&(0x7f0000e77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f0000e78000-0x10)={0xc6, &(0x7f0000e77000)=""/198}) mmap(&(0x7f0000e77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) exit(0x3f) mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e79000-0xf)='/dev/sequencer\x00', 0x3ffe, 0x0) renameat2(r2, &(0x7f0000e77000)='./file0\x00', r3, &(0x7f0000a80000-0x8)='./file0\x00', 0x4) mmap(&(0x7f0000e79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000e79000)={0x8, 0x2}) signalfd4(r1, &(0x7f0000057000)={0x0}, 0x8, 0x0) 2018/01/01 20:21:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000093a000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) close(r0) 2018/01/01 20:21:15 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000958000)='/dev/vga_arbiter\x00', 0x290000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000001000-0x10)={r1, &(0x7f000088c000)=""/205}) 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$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0x0, 0x0}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0) r8 = getpgid(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000001000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000000000)=0x0) r13 = getgid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000002000-0x8)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000002000-0x38)={&(0x7f0000002000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000001000-0x10)=[{&(0x7f0000001000)="4ddbe6bba866153b32cb28485ff63cc3129f9494958b82e7d238c80bd229a444a84b5beb1f6e17112340a872eccdf51b457bce04852ffd558b9992a045d9cf1fa09d685475cd4080bd4d844297c285e31652ee0d3fbe6164cd", 0x59}], 0x1, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x18, 0x1, 0x1, [r0]}], 0xb8, 0x4000}, 0x0) 2018/01/01 20:21:15 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00004cb000-0x17)='net/ip6_tables_targets\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000000)=0x2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2) add_key(&(0x7f0000bbb000-0x8)='trusted\x00', &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000d6000)="", 0x0, 0xffffffffffffffff) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000638000-0x10)='/selinux/status\x00', 0x0, 0x0) openat(r2, &(0x7f0000abf000-0x8)='./file0\x00', 0x4002, 0x34) listen(r1, 0x0) bind$netrom(r1, &(0x7f00007e1000)=@full={{0x3, {"3bf4ce0fadc674"}, 0xc357}, [{"60a8c350017b95"}, {"8c85a6560d11e9"}, {"3277101181d62f"}, {"e6887067ce7f27"}, {"2c065a9ce4b48f"}, {"fd42e235e87282"}, {"f636b6a1ff3065"}, {"594b21a3b6cec6"}]}, 0x48) add_key(&(0x7f0000eff000-0x6)='logon\x00', &(0x7f0000acd000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bda000-0x56)="", 0x0, 0xfffffffffffffffe) listen(r1, 0x0) 2018/01/01 20:21:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000adc000-0xd)='/selinux/mls\x00', 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f000026f000-0x1)="0f", 0x1, 0x0, &(0x7f0000022000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000029000)="c6", 0x1, 0x0, &(0x7f0000008000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) memfd_create(&(0x7f00003dc000)='/selinux/mls\x00', 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x7b, &(0x7f000002b000-0xc)={0x0, 0x1, 0x0}, 0xc) 2018/01/01 20:21:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c32000)={0x26, 'hash\x00', 0x0, 0x0, 'md5\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) dup(r1) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x9) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8) 2018/01/01 20:21:15 executing program 1: mmap(&(0x7f0000000000/0xd4d000)=nil, 0xd4d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x9, 0x0, 0x0, ""}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_lifetime={0x4, 0x4, 0x0, 0x0, 0x0, 0x0}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x98}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000792000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000d4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d4e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d4e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000d4e000)=0x0, &(0x7f0000d4f000-0x4)=0x0, &(0x7f0000a90000)=0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000d4e000-0xf1)={0x0, 0xe9, "39af22af39fa0fa6f1a79f0a35946a012cbb8d52a7963a016f240b4d459824a164ecfb7a9e6cc7b95b2ad9cc45f06c9a3f91662486fb4966e09f3ff5f72042b78f4edc001560c762124b825d1b3047bfe5dab2d49c29da9b1df35ee4868c32820bef32c1119e68a9ab7204ddb71aa6eab6fb1a82a2362a090edb4908fc4cf229ec4bf57e82b0eba1fb591311d1656757392d821ae1271db1fe42bc96d7f2f202267959e923448b3c8a2f931807ae1b5ec3339ee2532b05b4c17dcd467ad2377bb81d975bb6aa0950273d5bffb8baeb6b08cf7b80006f6c989a1f287401391795b5eb22935f2588982c"}, &(0x7f00003b7000-0x4)=0xf1) mmap(&(0x7f0000d4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d4e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000d4e000)={[{0x10000, 0x101, 0x5, 0x100000000, 0x5000, 0x2, 0xd6d2, 0x6ed1, 0x1d13, 0x4, 0x10000, 0x8, 0x6c662532}, {0x7f, 0x2, 0x896, 0x0, 0x53, 0xd3, 0x5, 0x20, 0x3ff, 0x2, 0x3, 0x0, 0x8}, {0x401, 0x16, 0x7a, 0x7, 0xd7, 0x7fff, 0x4, 0x810, 0x6, 0x5, 0x3, 0x5, 0x2b}], 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000749000)={0x9, 0x40, 0x401, 0x6, 0xfffffffffffffffc, 0x7, 0x7, 0x6, 0xe10, 0xfffffffffffffff7, 0x101}, 0xb) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000d4e000-0x8)={r2, 0x9}, 0x8) mmap(&(0x7f0000d4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000d4d000)={0x6, 0xffff, 0x2, 0x3, 0x34bd, 0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/01 20:21:15 executing program 6: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000-0x4)=0x0, 0x4) semget(0x3, 0x2, 0x20) r0 = socket$inet_udp(0x2, 0x2, 0x0) listen(r0, 0x5) perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x1, &(0x7f0000a6e000-0x30)=[&(0x7f0000636000/0x2000)=nil], &(0x7f0000001000-0x10)=[], &(0x7f0000000000)=[0x0, 0x0], 0x2) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f7b000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000fb7000-0x20)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000001000/0x1000)=nil}) 2018/01/01 20:21:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x800000006) clock_gettime(0x0, &(0x7f00007de000-0x10)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000231000-0x10)={r1, r2/1000+30000}, 0x10) io_setup(0x3, &(0x7f0000d50000-0x8)=0x0) clock_gettime(0x0, &(0x7f000071d000-0x10)={0x0, 0x0}) io_getevents(r3, 0x1000, 0x5, &(0x7f0000e2c000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f00007bd000)={r4, r5+30000000}) sendmsg$netlink(r0, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f0000664000)=[{&(0x7f0000306000-0x20)=[{0x1f, 0x24, 0x1, 0x0, 0x0, "0000eeef0b00040000003fe1fc0049"}], 0x1f}], 0x1, &(0x7f000061e000)=[], 0x0, 0x0}, 0x0) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000109000)={0x1000, 0x800, 0x80000000, 0x6}, 0x10) getsockopt(r0, 0x2, 0x6a1, &(0x7f0000145000-0x58)=""/88, &(0x7f0000543000-0x4)=0x58) 2018/01/01 20:21:15 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/rtc\x00', 0x2000040000, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000917000)={{0x0, 0x3, 0x80000001, 0x3, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x10) write(r1, &(0x7f000049c000)="240000001e000712010100080300650001000040e50000070b80000c000000022000048d", 0x24) 2018/01/01 20:21:15 executing program 1: mmap(&(0x7f0000000000/0x579000)=nil, 0x579000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000578000-0x38)={&(0x7f000026d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000577000)={&(0x7f0000535000-0x434)=@newsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x32}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, []}, 0xf0}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000579000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000057a000-0x8)={0x0, 0x0}) vmsplice(r1, &(0x7f00001d9000-0x10)=[{&(0x7f00003d3000-0xc1)="a4491283a49581280363a76863f367321c70a8b2ae589f5c6a7545af7fd87da67616c937fa6df22c6d63eb4207e45673fb646a81a118db95b3a76bde1aa278b21185f0770bbeb381a25e6f026c3bcf638f3b943124d3181a1ce0bb882887d34d71931f0ea5f8cd55026a5eb155f037eb940bbdb140c0efe2b448590c1fe9fd49a0a9e635320f4ec8f8cfcab97daa7aff12db4955bd58834f6f6d4ab339bea08674ae79ceeb4270b89189085d9f8146055ae2818a98f8c48b003d15766dc99dc3bd", 0xc1}], 0x1, 0x6) 2018/01/01 20:21:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000075d000)='/selinux/member\x00', 0x2, 0x0) ioctl$KDMKTONE(r0, 0x4b30, 0x8) r1 = open(&(0x7f0000010000-0x6)='./bus\x00', 0x141042, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000e7b000-0x12)='/dev/loop-control\x00', 0x402800, 0x0) fallocate(r1, 0x8, 0x0, 0x8004) 2018/01/01 20:21:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000ceb000-0xc)={@rand_addr=0x9, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0}, 0xc) r0 = memfd_create(&(0x7f00005b0000)='-%+procuserrpp1\x00', 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000b7a000-0x4)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000f2b000)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000029c000)=0x0) r2 = getpgid(r1) utime(&(0x7f0000bc8000)='./file0\x00', &(0x7f00009bd000)={0xff, 0x8}) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f000067f000-0x20)={0x0, 0x0, 0x0, 0x0, r2}) bind$inet(0xffffffffffffffff, &(0x7f00002dc000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) 2018/01/01 20:21:15 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0xa)='autogroup\x00') r1 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x0, 0x0, &(0x7f0000002000-0x40)=@raw=[], &(0x7f0000002000-0xa)='syzkaller\x00', 0x0, 0xfffffffffffffe68, &(0x7f0000002000-0x49)=""/73, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) accept$alg(r0, 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000)=r1, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, @in6={0xa, 0x1, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0xdce}, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x4}, @in6={0xa, 0x1, 0xe9e, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x28}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x236, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}], 0xdc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000002000)={r1, 0x50, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/01 20:21:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x8) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00001d3000)='/selinux/access\x00', 0x2, 0x0) setsockopt$ax25_int(r0, 0x101, 0x2, &(0x7f0000d26000-0x4)=0x774, 0x4) setsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000531000-0x36)="4fc5ca6565ba76b055011e42213be077cdf10eb40e369a054d0a37b5197025ac468003b2da48cba002712e8d31a476bb5e65d467f4d9", 0x36) socketpair$unix(0x1, 0x800000000005, 0x0, &(0x7f0000714000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$usbmon(&(0x7f0000676000)='/dev/usbmon#\x00', 0x401, 0x100) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00005e4000-0x4)=0x0) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f000091a000-0x4)='tls\x00', 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f00008e7000-0x4)=0x1, 0x4) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f00000e4000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@llc={0x1a, 0x7, 0xfff, 0x1, 0x0, 0x5, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}}) getsockname$llc(r1, &(0x7f00003d3000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000ff4000)=0xfffffff1) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000d02000-0x4)=0x1, 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f000015a000-0x20)={0x7, 0x0, 0x10001, 0x80}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00006c9000)={0xbeb, r4, 0x10001, 0x0}) fcntl$lock(r2, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0}) fcntl$lock(r2, 0x24, &(0x7f0000c9d000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket$inet_sctp(0x2, 0x5, 0x84) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f00007a5000-0x8)=0x0) dup2(r1, r5) syz_open_dev$mouse(&(0x7f0000f0c000)='/dev/input/mouse#\x00', 0x80, 0x4002) 2018/01/01 20:21:15 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f00008d8000-0xfe)=""/254) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f00009cb000-0xd)='dns_resolver\x00', &(0x7f00006f2000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a02000-0x1000)="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", 0x1000, 0xfffffffffffffffd) [ 57.275868] Option '”ŒLæL»½7ßvö¬Ìµ/C–Ý¥*Ï©.E@ʇ¯|º ³JØöž9mÓ³|TôçeQ´…ØïÂéĘj?ÓÇàU?Zˆµ"þÂÞû(õ`í7`d÷ÅYLL)9uÝ„ „…buòî«õ—קiéNeo7ºø»ÿ)a®¾‰ÂÞy;4ÙN Å' to dns_resolver key: bad/missing value 2018/01/01 20:21:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f00003dc000-0x10)={0x3, {"2eeaa0eb12fb5b"}, 0x0}, 0x10) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioperm(0x0, 0xc9e0, 0x7fffffff) r3 = syz_open_dev$usbmon(&(0x7f0000212000-0xd)='/dev/usbmon#\x00', 0x1, 0x80000) ioctl$EVIOCSABS0(r3, 0x401845c0, &(0x7f0000976000-0x8)={0x9, 0xff17, 0x5, 0xfffffffffffffc00, 0xa2, 0x9}) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000fb2000)={0x9, 0x8, 0x9, 0x8000, 0x3e59ef56, 0x1, 0x80, 0x200, 0x0, 0x100000001, 0x4}, 0xb) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000ab7000-0x5c)={{0xa, 0x0, 0x8c, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, {0xa, 0x1, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80}, 0x80, [0x7, 0x3, 0x6, 0xffffffffffffffff, 0x6, 0x3, 0x5, 0x0]}, 0x5c) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f000049b000-0xc)={0x8000, 0x1, 0x3f, 0x6, 0x8000}, 0xc) timerfd_settime(r2, 0x0, &(0x7f0000dec000)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f00005d7000)={{0x0, 0x0}, {0x0, 0x0}}) r4 = getegid() getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000686000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a02000)=0xc) inotify_add_watch(r3, &(0x7f0000262000)='./file0\x00', 0x80) fstat(r1, &(0x7f00005a0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r4, r5, r6) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/01 20:21:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x87) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000b3e000)={0x19980330, 0x0}, &(0x7f0000f22000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) timer_create(0x4, &(0x7f0000302000)={0x0, 0x31, 0x5, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000051b000-0x4)=0x0) timer_delete(r1) sendmsg$nfc_llcp(r0, &(0x7f000000e000-0x38)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4ea6f0e32638410f61c3845ad3e81292e2971a49c70000000000000009e3a21e491762022736cd996146b600089e4201c9cbf2eb949c94c2855430ea2a71f9", 0x0}, 0x60, &(0x7f0000fbd000)=[], 0x0, &(0x7f0000007000)={0x18, 0x29, 0x4, "d6"}, 0x18, 0x0}, 0x0) 2018/01/01 20:21:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) write(r1, &(0x7f00007ef000)='#!;', 0x3) ioctl$void(r0, 0xc0045878) execveat(r1, &(0x7f0000ff7000)='./file0\x00', &(0x7f000038d000-0x10)=[], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/01/01 20:21:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000a06000)={0x0, 0x0}) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000079d000)='/selinux/policy\x00', 0x0, 0x0) openat(r0, &(0x7f00001ad000-0x8)='./file0\x00', 0x100, 0x0) pipe2(&(0x7f0000b36000)={0x0, 0x0}, 0x0) 2018/01/01 20:21:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000110000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-256\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x2000002, 0x9) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x101) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000951000)={0x638, 0xf8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/01 20:21:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007c8000)='net/igmp\x00') r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) r4 = syz_open_dev$tun(&(0x7f0000c71000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) inotify_add_watch(r0, &(0x7f00001cc000)='./file0\x00', 0x400) readv(r0, &(0x7f000098b000-0x80)=[{&(0x7f0000a35000-0x5f)=""/95, 0x5f}, {&(0x7f00004af000)=""/252, 0xfc}], 0x2) 2018/01/01 20:21:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000103000)='/selinux/policy\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000f8000)={0x4, 0x0, &(0x7f0000d8c000)=[@enter_looper={0x630c}], 0x48, 0x0, &(0x7f0000968000-0x48)="f98afd92a80366ca4bd89ec4a00e267b83956dfaf73156dd62cebb64107df2a5aeb2c4fd098c1e0efdc04854683428e0ccd54564262a2482f05b80b07759a6d1cecdc30cd74c2146"}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00005f4000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91", 0x5) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000b2e000)=[{0x0, 0x0, &(0x7f0000345000-0x80)=[{&(0x7f0000a3a000-0x1000)="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", 0x220}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ed4000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r3, 0x5411, &(0x7f000035f000-0x4)=0x0) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x20) mq_timedsend(r3, &(0x7f00009bd000-0xcd)="e8d992277858d57b36c95e54bf3e13f0b570eb001b219458ace987ebf62af3f6391a3df60ddc5cfc98b4cb60ca2e9a6bf1674456382c8cda0267f2f97e7f78f621da3eb81d46c06aef9174536efd70458d91e2d0d6d2df75722f0ccba7d6b87d397016b7bd5a0d7ed84d1c92bdb78f646e8c2b5e07460b7df81abca16cda3af1b18d99eee8d6d6c4b9ced0a9f0b748cc52f13574a36fd8dd4704a8addcb19cdf045d53f845aefc6de242427edb261a0c17d1b1143673fa6248f13b2e245d1744e6e4d213f1940230c16f3de032", 0xcd, 0x4, 0x0) readahead(r2, 0x2389, 0x8001) r4 = getpgid(0x0) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000e3e000)=0x0) kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r2, &(0x7f0000873000-0xc)={r3, r2, 0x5}) recvmsg(r2, &(0x7f00001b0000)={&(0x7f00003a5000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00007c5000)=[{&(0x7f0000638000)=""/229, 0xe5}, {&(0x7f0000801000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f00009f2000)=""/190, 0xbe, 0x0}, 0x0) 2018/01/01 20:21:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00004af000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0xffffffa4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) close(r0) fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_int(r0, 0x29, 0x25, &(0x7f00002c0000+0xf2f)=0x4, 0x4) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f000051c000-0xb8)={0x0, 0x9, 0xd0e8, 0x8, 0x7, 0x1ff, 0x1, 0x40, {0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x3, 0x100, 0x5, 0x10001}}, &(0x7f0000d30000-0x4)=0xb8) [ 57.393656] device syz1 entered promiscuous mode [ 57.426186] device gre0 entered promiscuous mode 2018/01/01 20:21:16 executing program 4: r0 = socket(0x2, 0x2, 0x0) sendmsg$alg(r0, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fd0000)=[{&(0x7f0000f6f000)="", 0x0}], 0x1, &(0x7f0000fd0000)=[@assoc={0x18, 0x117, 0x4, 0x0}], 0x18, 0x0}, 0x0) 2018/01/01 20:21:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xe, 0x4, 0x1) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a74000-0x11)='/dev/qat_adf_ctl\x00', 0x40800, 0x0) sendto$unix(r0, &(0x7f0000029000)="", 0x0, 0x8804, &(0x7f0000016000)=@file={0x10000002, "a002000000000000006d7dd316a4"}, 0x10) close(r0) 2018/01/01 20:21:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007a2000-0xb)='clear_refs\x00') writev(r0, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000d95000)=""/4096) 2018/01/01 20:21:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000beb000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000b22000-0xe)="ff65742f6669625f7472696500dc") preadv(r1, &(0x7f00004c5000)=[{&(0x7f0000b0e000)=""/37, 0x25}], 0x1, 0x400000fc) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00007c4000-0x4)=0x0, &(0x7f0000362000-0x4)=0x4) 2018/01/01 20:21:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000638000)={0x40, {{0xa, 0x2, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4c3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r0, &(0x7f000010d000)="130000003e0005ffffe3ffbd000026180a3f02", 0x13) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b3c000-0x9)='/dev/vcs\x00', 0x0, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000b95000-0x10)={&(0x7f000059a000/0x4000)=nil, 0x4000}) 2018/01/01 20:21:16 executing program 3: clone(0x0, &(0x7f0000c54000)="", &(0x7f0000134000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x2)="") getrlimit(0x0, &(0x7f0000cf3000)={0x0, 0x0}) r0 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000235000)={{{@in=@broadcast=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xb3) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r1, &(0x7f0000001000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000000000)=0x8) 2018/01/01 20:21:16 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000008000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000009000-0x40)={0x1400000000000000, 0xf000, 0x0, 0x2, 0x14, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000008000)='/dev/binder#\x00', 0x0, 0x0) r2 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000001000-0x14)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000-0x1)=""}) 2018/01/01 20:21:16 executing program 2: mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000000)={@loopback=0x7f000001, @empty=0x0}, 0x8) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f00008a1000)='/dev/vcs#\x00', 0x4, 0x20000000002000) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000875000)='(/^ppp1\x00') mmap(&(0x7f00008a2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f00008a3000-0x10)='/selinux/access\x00', 0x2, 0x0) fchmod(r0, 0x1dd) fcntl$getown(r1, 0x9) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f000041c000)={0xffffffffffff321d, 0x400, 0x2}) dup(r1) 2018/01/01 20:21:16 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc08c5114, &(0x7f0000533000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/01 20:21:16 executing program 0: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00006fa000)=0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001000-0x4)=0x0) ioctl$TIOCCBRK(r0, 0x5428) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001000-0x4)=0x1, 0x4) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000001000-0x4)=0x4) r1 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x7fffffff, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f0000001000)='/dev/urandom\x00', 0x0, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000002000)={0x0, @loopback=0x0, @multicast1=0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000003000-0xc)={@broadcast=0xffffffff, @multicast1=0xe0000001, r2}, 0xc) connect$nfc_llcp(r1, &(0x7f0000002000)={0x27, 0x1, 0x8, 0x6, 0xffff, 0x7, "8b0526bc0c113c7fbb89ee31cedcfbe0b7569711ba64698606431f8024ca35186c0d718a9b485278f4482fe7094cdeecd4454c1f48888697ddd89e77ff882b", 0x7}, 0x60) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000003000)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000004000)=0xad, 0x4) socket$inet6(0xa, 0x80007, 0x42) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000006000-0x84)=""/132, &(0x7f0000005000)=0x84) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000006000)=0x0, &(0x7f0000004000-0x4)=0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r0, 0x107, 0x3, &(0x7f0000008000-0x9)=""/9, &(0x7f0000007000)=0x9) epoll_create1(0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r1, &(0x7f0000004000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000008000)=0x8) 2018/01/01 20:21:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f00001ca000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x9) clone(0x0, &(0x7f0000498000)="", &(0x7f0000430000-0x4)=0x0, &(0x7f0000586000+0xf0e)=0x0, &(0x7f0000455000)="") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fc7000-0xb)='/dev/hwrng\x00', 0x420040, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f00004e4000-0x10)={0x5, 0x20, 0xb087, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) accept$alg(r1, 0x0, 0x0) mmap(&(0x7f0000000000/0xc72000)=nil, 0xc72000, 0x0, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r0, &(0x7f0000131000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b71000)=0xc, 0x0) 2018/01/01 20:21:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000601000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCCBRK(r0, 0x5428) r1 = syz_open_dev$vcsn(&(0x7f0000331000)='/dev/vcs#\x00', 0x8, 0x410000) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000c0b000)='tls\x00', 0x4) [ 57.798505] binder: 9300:9308 ioctl c0306201 20007000 returned -14 2018/01/01 20:21:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000b7d000-0x10)={0x80000001, 0x4, 0x3, 0xe4e, 0x0}, &(0x7f00008d0000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000e8f000-0x8)={r1, 0x1557c7ff}, 0x8) syz_emit_ethernet(0x7e, &(0x7f0000fc5000+0x4e1)={@random="efad01006da7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x6c, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@ssrr={0x89, 0x17, 0x0, [@rand_addr=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}]}, @timestamp={0x44, 0x1c, 0x0, 0x0, 0x0, [{[], 0x0}, {[@loopback=0x7f000001], 0x0}, {[@broadcast=0xffffffff], 0x0}, {[], 0x0}]}, @generic={0x0, 0xa, "06ffe9010104ff01"}]}}, ""}}}}}, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000d7000)='/dev/sequencer\x00', 0x0, 0x0) r3 = syz_open_dev$vcsn(&(0x7f00002db000-0xa)='/dev/vcs#\x00', 0xf25, 0x2a0400) socket$inet_icmp(0x2, 0x2, 0x1) fanotify_mark(r2, 0x40, 0x40000000, r3, &(0x7f000033c000-0x8)='./file0\x00') getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f000090e000-0x14)={r1, 0x100000000, 0x4, 0x7, 0x599d, 0x9}, &(0x7f00008a3000)=0x14) 2018/01/01 20:21:16 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000aae000-0x8)='rxrpc_s\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000045d000-0x21)="020bf321dc1a1f75c3937e512607d8f363c3e825243b23169c546e20424fd675cb", 0x21, 0xfffffffffffffffe) keyctl$assume_authority(0x10, r0) keyctl$revoke(0x3, r0) r1 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x3, r1, 0x0, 0x3, &(0x7f0000002000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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 = bpf$PROG_LOAD(0x5, &(0x7f0000003000-0x48)={0xf, 0x11, &(0x7f0000003000-0x88)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffeff}, [@call={0x85, 0x0, 0x0, 0x17}, @map={0x18, 0xb, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x7, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x8, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}, @generic={0x3, 0x7fff, 0x3ff, 0x3}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}, @alu={0x4, 0x5, 0xf, 0x0, 0xd, 0x6, 0x4}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000002000)='GPL\x00', 0x2, 0xa7, &(0x7f0000003000-0xa7)=""/167, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r3 = dup(0xffffffffffffffff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r2, &(0x7f0000003000-0xc)={r3, r5, 0x100000001}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_LOCK(r3, 0x4008642a, &(0x7f0000004000-0x8)={r6, 0x2}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r3, &(0x7f0000004000)='vboxnet0{^^wlan1}\x00', 0x2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000006000-0x6)='logon\x00', &(0x7f0000006000-0x2)='!\x00') mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000007000-0x8)='trusted\x00', &(0x7f0000002000)="43706f7369785f61636c5f61636365737329656d31776c616e3173797374656d037b27656d3173656c696e7578247b2874727573746564776c616e30656d302b00") sendto$ax25(r3, &(0x7f0000003000-0x81)="af6b89fe37ff65b27be0cf494b7a19982e48ac36e6e54d93cc9497ad9e91c6f3ac0ecf03b64dc8f6df9f8cfbd291f8d62f4d846ed7a44358036996fdbb07a116645132d92bd5166342390c8c4bb23ad690aa0f43e0b81edc385e17395758b6b01558f434db66e44f5349a4abc6053d40b2bb015ae69a8f380eb5fea25866a559d7", 0x81, 0x40000, &(0x7f0000005000-0x10)={0x3, {"ca77cb32e97eea"}, 0xa3d}, 0x10) getsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000006000-0x10)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) 2018/01/01 20:21:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f30000)={0xd, 0x4, &(0x7f00000fb000)=@raw=[@ldst={0x1, 0x0, 0x0, 0x4, 0x0, 0x80, 0xfffffffffffffffc}, @generic={0x9, 0x0, 0x100000001, 0xd8}], &(0x7f00005b2000-0xa)='syzkaller\x00', 0x6, 0xba, &(0x7f0000c7a000-0xba)=""/186, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000082b000)={0x8, 0x5, &(0x7f00002cb000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x100000001}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000a94000)='GPL\x00', 0x7a45, 0xbc, &(0x7f000072a000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/01 20:21:16 executing program 4: r0 = creat(&(0x7f0000055000-0x8)='./file0\x00', 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000001000-0xe0)=""/224, &(0x7f00005e4000)=0xe0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000-0x10)={0x0, 0xff}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001000-0x4)=0x1f, 0x4) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000001000)=0x100, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) acct(&(0x7f0000003000-0x8)='./file0\x00') mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000003000)='./file0\x00', 0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000002000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000003000)={r1, @in6={{0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0xfff, 0x401, 0x8, 0x40}, &(0x7f0000004000)=0xa0) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000002000-0xb6)=""/182, &(0x7f0000005000-0x4)=0xb6) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000006000-0x12)='.request_key_auth\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000004000-0x7)="28fc848a46cbaf", 0x7, 0xfffffffffffffffc) add_key$keyring(&(0x7f0000003000-0x8)='keyring\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r2) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000004000+0x9fe)={r0, 0x0, 0x1, 0x8000, &(0x7f0000001000-0x24)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000006000)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r0, &(0x7f0000007000)=@file={0x0, ""/26}, &(0x7f0000003000-0x4)=0x1c) r3 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x2000009, r3) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syslog(0x9, &(0x7f0000008000)=""/229, 0xe5) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000002000-0x20)={0x408, 0x0, 0x10000, 0x20}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f000000a000-0x20)={0x4, r4, 0x10000, 0xd82}) [ 57.855129] binder_alloc: binder_alloc_mmap_handler: 9300 20000000-20002000 already mapped failed -16 2018/01/01 20:21:16 executing program 3: exit_group(0xe9e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x9, 0x842) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000001000-0x28)={@common='bcsh0\x00', @ifru_data=&(0x7f0000922000)="a9895842ebf7858db29970880dce5956c4d84772bca9eb3b4cc4b376fd8d00da"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001000)={0x1, [0x0]}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={r1, 0xee, "3a631dce16a9962148f639b3824bce6272dca58d6609c0431e3d26911d6558936ff410a4280aa4921de2268340f22e1229469994e8dc34f1afd9d89d7cd3e719d94357b57b95815a6eaa4aebc3aa9993a4002204e87a685046adbfab9f2cbed2023a2eb260be4836c76a5e46b9857dce415c141428d66b7d9038dba643618d4f7dcfd1b7b1e4b7e28f0d600966a85c0a24b66bf4c2be0fb88a2c7f2694f75aeb74a2b78245c99a0c8fe10df0c76a18c76fd9a625b61651fa3062a84164cc61407fe5e2e74c712eec62b676c350c2f475d7bb009d8a583f6cb15638aabc121cd7dfc0486cee293693ef4375330964"}, &(0x7f0000000000)=0xf6) epoll_create(0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000001000)={0x7, 0x5, 0x1, 0x100000001}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000002000)=@sack_info={r2, 0x2, 0x800}, &(0x7f0000002000)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000003000)={r3, 0x1}, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000004000)={0x3, 0x8000, 0xca1, 0x8, r3}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000005000-0x4d)={r2, 0x45, "0f4ac984260db7f7312097cfc4ffbdccf57a67fbaf9d1420cd0def8dbf38336b846b23f2f048c76f48ee4864cb1ab9a611b8e6b35e37e026db68bf5707fb1d75fe5255cb02"}, &(0x7f0000005000)=0x4d) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000001000-0xe5)="a834538bef567c5aacfdb6c075b3b9b2a42c541d61175e25aea3c5b85e155da66fa8bfe32d9001f827c267124ef52b1c9bab74b4876c2b5b6bf421ff73d50657de07fb2bd2e6f4a0e0c133ea9af214e9b27d5a177f1dcd445519d82c22ce8b000ad3128b3d8d086b662edf03938c7967b03ec04ae99ebf956d8922d6137bbdbeb90655f57c3f886ac2fb9971b0adf7631e53f0aed8f358691e0043aa04592171dd4d37660054f4bc2cf32560bdca7e67cd164b322cbc73243ee71265d97e3fd9294f185b894e03bd5304f1ecdf1ec1008f987948127de6c82b3c0b1a845dae7ba86bde49c9", 0xe5}, {&(0x7f0000007000-0xc5)="5339b5b809b746b2487722167e03a627db48008c837e6203ef2725b4b83f5687ac29ccb795fad10abe087f8e5701ef5f4310f2828b6956100bfff125be2e154c21c283cbc89b3266cf9cb8bc801ebcb9c2fec298e39fe0740ec0174e384b335e3ac7e3afac7c941d4c2602489de1458e942a1ad8f7d1feef8803e2d44307a6dccca2fa8a8c9d942b51f8eee340152340fcda734cc2d39e68f7ded9e134c877ed074af50f43d37424985d96589a26a4085c898595b30163f90ae03dcc3c39450fe99deed972", 0xc5}, {&(0x7f0000001000-0x2b)="80c29d0f7cee425117ac62d15428a27f0680110bc736d9ab9aaa45552aae95bacd41af2689bfb1d124237d", 0x2b}, {&(0x7f0000006000)="b8c9c72e512bd9d86de5097849e9474d2f096de1e91cf4fbf6684b2a304f7f75cfdf2b0feb37251185b3913559350fbef478b7fd237c2691c767320ff1d8ccf80d4e90355ae3af34e572d431c658f94755f1d9e7bb5edaa9362a007b5941375b10c37c3c32b814538d9a2746d1d2571911eb3a7a8eea9548c958e1d0200da3a25df49a97060348e4cc7d23251b51a0620782e7cd5e3ae1ffa0f9345d7859e2f9e60b027d", 0xa4}, {&(0x7f0000005000-0x6)="8fe86e4752f0", 0x6}, {&(0x7f0000001000)="7761dd514ded4acea0f67e5236395c5a8ea34e9d6f47315c7a7827ad812256117132b829efe345c74b3ef934eb29cbef7f82cecb7e5ca1919e11403e9cee9a2e9e49546959634cab1f2ad5423803abc0fa705ec88841d174ed6af13b0ed7ca0bd95684fa494a3240de493e3c0a5cfd9342a6e67362c37f975c5c0cf3990dc73d75c5b665ebae02a990e383127c487da9e9039ae79257ffac580455b2c0398a9c50de415eaf8dddb27a900f92daa5809e3bf51393b2ee70b2c4d0634dd91369a4177ab9a1d70bfd2b35f8f70bd25141c226b8b74ddec329ec8e298d32fa5fe4f9db16f5ca6f36d334311a", 0xea}], 0x6, &(0x7f0000001000)=[@iv={0xe0, 0x117, 0x2, 0xc8, "3b2c9a2c14119e7a05c7bc3f345089e92fc9e3561307b243808088243e448cfeca82681ac6f9c6ef177eeaefb9bd2795404520e57d5afbf189c832dd132d42b58c787119432cdc74014c0ceb5af51b8d51fb09897dea227365658836e83f64ac2cd770437dc12ddd5fa7b41d83f5f47b89a4cb7ecda8be78471cdaf476455e6dff0a33ac0aca00d919d8ecd593be93d63317a739db638d05a4d5fd17215f60aa41d8b03f4bb1c5c2a3d13d5abb28be65169691a93ba80e7c8767dcc729b7ae43b805279cc2dd3f9b"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x118, 0x117, 0x2, 0xfe, "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"}, @assoc={0x18, 0x117, 0x4, 0xc92e}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x401}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0xb8, 0x117, 0x2, 0xa2, "78ec5812d13ae458343401323969d935dbd6b3bd2a1f1a0de2d30b27e51d1ee9fa681af6e22a9cbd3d3e37995949a55c7de3487a7b553fb14935cb9a59732ef65ee9213dab93aeb9ff6adf3f21c7290764d10ecb29cb02f063b59f838b9be3010dc177ed987cb44b0198170c45482b6cdb0968841605dc9ab719af34beb6eb664ab4ccdfef62019fca9ff024741b2ea03857d45e153e6088be0fe523a8f01593b7a5"}], 0x340, 0x4}, 0x8000) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000001000)={0x896, 0x3, 'client1\x00', 0x7, "5c87d036e59b6830", "6b497021804fa2adff3aa4020a52a458effe012287b778aa920003a8a5ef3bdb", 0x47f, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000007000-0xc)=@sack_info={r2, 0x3143d74a, 0x525}, 0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000007000)={0xd5, &(0x7f0000001000)=""/213}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000008000)=0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000009000)={0x0, 0x0}) 2018/01/01 20:21:16 executing program 1: socketpair(0x19, 0x0, 0x7, &(0x7f0000bf1000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000000000)={0x3, 0x9}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f28000-0x20)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x4, 0x2, 0x1, 0x5, 0x7, 0x81, 0x4}, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000d2d000)='/selinux/load\x00', 0x2, 0x0) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f00009ba000)={0x200, 0x1000}) getpeername$netrom(r2, &(0x7f0000dcc000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00002a4000)=0x10) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$KDGKBLED(r3, 0x80045104, &(0x7f0000536000)=0x0) 2018/01/01 20:21:16 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f00007b1000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f000040b000-0xb)='/dev/loop#\x00', 0x0, 0x1) r2 = memfd_create(&(0x7f00009b3000)="74756e080000000000008000000000", 0x0) pwritev(r2, &(0x7f00000a4000-0x10)=[{&(0x7f0000c14000-0x200)="b5", 0x1}], 0x1, 0x0) sendfile(r1, r2, &(0x7f00000de000-0x8)=0x0, 0x100000001) close(r1) socket$inet6_icmp(0xa, 0x2, 0x3a) [ 57.900500] binder: 9300:9308 ioctl c0306201 20007000 returned -14 2018/01/01 20:21:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000086000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00008d5000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000cec000)=0xfffffffffffffd2d) fcntl$lock(r0, 0x25, &(0x7f00005d5000-0x20)={0x0, 0x0, 0x0, 0x0, r1}) 2018/01/01 20:21:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000ef7000)={0xfffffffffffffffe}, 0x0, 0x8) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00002b5000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000f44000)=0x4e158) r1 = memfd_create(&(0x7f00006fa000-0x1)='\r', 0x7) ftruncate(r1, 0x7fffffff) 2018/01/01 20:21:16 executing program 6: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000fd0000)=0x0, 0x4) capget(&(0x7f0000002000-0x7)={0x20080522, 0x0}, &(0x7f0000eab000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/01 20:21:16 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f000022d000)={0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0x0, 0x0}}, 0x0}, &(0x7f0000000000)=0x1c, 0x80000) mmap(&(0x7f0000d58000/0x4000)=nil, 0x4000, 0x3, 0x32, r0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f7a000-0xc)='/dev/rfkill\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f000087c000-0x20)={0xe3a, 0x4, 0x209, 0x7fff, 0x4, 0x0, 0x52ce, 0x3, 0x0}, &(0x7f0000406000)=0x20) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000f7a000-0xa0)={r3, @in6={{0xa, 0x3, 0xfffffffffffff99d, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x3ff, 0x2, 0x9609, 0x20}, &(0x7f0000f79000)=0xa0) bind$alg(r1, &(0x7f0000f75000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) 2018/01/01 20:21:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00000e0000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000742000)={0x0, 0x2000000000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/01 20:21:16 executing program 4: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000057000)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000f73000-0x58)={0x2, 0x0, [{0xb, 0x2, 0x2, 0x5, 0x9e4, 0x958, 0x2, [0x0, 0x0, 0x0]}, {0x7, 0x9, 0x5, 0x3e5, 0x7ff, 0xa09c, 0x3ff, [0x0, 0x0, 0x0]}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000069000-0xf)='/dev/snd/timer\x00', 0x0, 0x100) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0x1ff, 0x0, 0x0, 0x1000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000cdd000)={0x0}, &(0x7f0000ffe000)=0x4) madvise(&(0x7f0000a6e000/0x3000)=nil, 0x3000, 0x9) 2018/01/01 20:21:16 executing program 5: syz_open_dev$vcsn(&(0x7f0000a82000)='/dev/vcs#\x00', 0xf510, 0x20000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000b84000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) socket(0xa, 0x2, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000e2c000)=0x80) openat$kvm(0xffffffffffffff9c, &(0x7f0000706000)='/dev/kvm\x00', 0x501601, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/01 20:21:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) r1 = userfaultfd(0x0) accept4$ipx(r0, &(0x7f00009b8000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000006e000-0x4)=0x10, 0x80000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000003000-0x10)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/01/01 20:21:16 executing program 6: mmap(&(0x7f0000000000/0xd1d000)=nil, 0xd1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000014000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000005000)=[], 0x0, &(0x7f0000008000-0x30)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000d1e000-0x8)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x80000) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000d1e000-0x4)=0x0, &(0x7f0000d1e000-0x4)=0x4) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@req={0x28, &(0x7f0000569000-0x28)={@common='irlan0\x00', @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000c77000)={0x0, @common='dummy0\x00'}}}}) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000002000-0x28)={@common='lo\x00', @ifru_flags=0x0}) 2018/01/01 20:21:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000009b000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) r1 = socket$alg(0x26, 0x5, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000d04000-0x4)=0x8, 0x4) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000ab8000-0x4)=0x2, 0x4) bind$alg(r1, &(0x7f0000a97000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000750000)="725a3976d80b0a4ae9fffffff80000000184ce10", 0x14) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000be4000)=[{0x0, 0x0, &(0x7f0000be1000-0xb)=[{&(0x7f0000d3b000)="6cf47720d7000e2d7dd80fcc80edd4681b3e7ab6d0121a82ea0906ed079cf235", 0x20}], 0x1, &(0x7f0000d26000)=[], 0x0, 0x0}], 0x49249249249281d, 0x1ffffffe) recvmsg(r2, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00007ba000)=[{&(0x7f0000a20000)=""/163, 0xa3}], 0x1, &(0x7f00007f2000)=""/0, 0x0, 0x0}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00009a0000-0xc)={0x6, r2, 0x1}) ioctl$KDSETMODE(r3, 0x4b3a, 0x9) 2018/01/01 20:21:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a41000)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) getsockopt$inet_int(r1, 0x0, 0x32, &(0x7f000044c000-0x4)=0x0, &(0x7f000042d000-0x4)=0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000325000)=r1, 0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0x30, &(0x7f00002bc000-0x108)={0x0, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/01 20:21:16 executing program 1: r0 = semget(0x2, 0x4, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETZCNT(r0, 0x0, 0xf, &(0x7f0000000000)=""/183) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10000, 0x2, 0x7000, 0x1000, &(0x7f0000000000/0x1000)=nil}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x7, 0x401, 0xdf91, 0x3, 0x8001, 0x2, 0x26abeb0b, {0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, 0x3, 0x5, 0x3, 0x9}}, &(0x7f0000003000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000001000)={r2, 0xb4, 0x2, [0x7, 0x6]}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000003000)={r2, 0x1, 0x1, 0x200, 0x4, 0x1ff}, 0x14) ioctl$KIOCSOUND(r1, 0x4b2f, 0xcc38) r4 = socket(0x1a, 0x80000, 0x3ff) socket$alg(0x26, 0x5, 0x0) r5 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(r5, &(0x7f0000004000)=[{&(0x7f0000001000)=""/172, 0xac}], 0x1, &(0x7f0000005000-0x80)=[{&(0x7f0000002000-0x64)=""/100, 0x64}, {&(0x7f0000004000)=""/224, 0xe0}, {&(0x7f0000002000+0x2ff)=""/152, 0x98}, {&(0x7f0000004000)=""/225, 0xe1}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000005000-0xb8)=""/184, 0xb8}, {&(0x7f0000001000-0xea)=""/234, 0xea}, {&(0x7f0000004000)=""/220, 0xdc}], 0x8, 0x0) mmap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000005000)={r2, 0x1000, "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"}, &(0x7f0000001000-0x4)=0x1008) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r4, &(0x7f0000007000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000006000)={r3, 0x938d}, 0x6) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$usbmon(&(0x7f0000008000)='/dev/usbmon#\x00', 0x1f, 0x4140) readahead(r6, 0xfffffffffffffa34, 0x2) 2018/01/01 20:21:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000000011, 0x400000000000a, 0x300) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000e67000)={0x0}, &(0x7f00002a3000)=0x279) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000e1f000-0x14)={0x0, 0x1, 0x7, 0xfffffffffffffff8, 0x101, 0x10001}, &(0x7f00000b8000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f000023f000)={r1, @in6={{0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000546000)={0x0, 0x101, 0x100000000, 0x4728, 0x4, 0xffff}, &(0x7f00007f5000)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000277000)={0x2, 0xa8, 0x8, 0x6, 0x20, 0x7b, 0x7f, 0x800, r4}, 0x20) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00007ec000)=0x10, 0x4) recvfrom$inet6(r0, &(0x7f00002e8000)=""/252, 0xfc, 0x0, &(0x7f00008d1000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2018/01/01 20:21:16 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = syz_open_dev$vcsn(&(0x7f0000002000-0xa)='/dev/vcs#\x00', 0xb4e, 0x200002) mmap$binder(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x2000006, 0x7a012, r1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) syz_open_procfs(0x0, &(0x7f0000002000)='net/fib_triestat\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000001000-0x4)=0xfffffffffffffffe, 0xfffffffffffffec3) [ 58.038445] audit: type=1400 audit(1514838076.618:362): avc: denied { map } for pid=9366 comm="syz-executor1" path="/dev/usbmon0" dev="devtmpfs" ino=136 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:usbmon_device_t:s0 tclass=chr_file permissive=1 2018/01/01 20:21:16 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x800, 0x0) syz_open_pts(r0, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00006f3000)="0f0100", 0x0) ftruncate(r2, 0x83e) close(r1) syz_open_dev$mice(&(0x7f000051f000)='/dev/input/mice\x00', 0x0, 0x8000) socketpair(0xf, 0x7, 0x9, &(0x7f0000b4e000-0x8)={0x0, 0x0}) 2018/01/01 20:21:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x48d8000) semtimedop(0x0, &(0x7f000000c000)=[{0x0, 0x6c, 0x1800}, {0x0, 0x7fffffff, 0x0}], 0x2, &(0x7f0000006000-0x10)={0x0, 0x0}) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ca4000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000bec000-0x20)={@generic="ee5d7d2b218ae6a4152d4cbed7fb4511", @ifru_flags=0x0}) unshare(0xc000000) 2018/01/01 20:21:16 executing program 6: r0 = socket(0x1e, 0x1, 0x0) getsockopt(r0, 0x111, 0x20000000000, &(0x7f0000b2f000)=""/0, &(0x7f0000ee6000)=0x432) 2018/01/01 20:21:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000fec000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004e4000-0x4)=0x10) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000253000)=0x0, 0x4) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000621000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04) r3 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r3) 2018/01/01 20:21:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000024000)='./file0\x00', 0x0) r0 = open(&(0x7f0000ffa000-0x8)='./file0\x00', 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ptrace$peekuser(0x3, r1, 0x1ff) lseek(r0, 0x0, 0x1) 2018/01/01 20:21:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = accept4$ax25(0xffffffffffffffff, &(0x7f0000395000)={0x0, {""/7}, 0x0}, &(0x7f0000c8b000)=0x10, 0x80000) signalfd(r0, &(0x7f00009f1000)={0x1ff}, 0x8) perf_event_open(&(0x7f0000807000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ddb000)='/selinux/enforce\x00', 0x0, 0x0) 2018/01/01 20:21:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008bd000)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c8e000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) bind$inet6(r1, &(0x7f00004e1000-0x1c)={0xa, 0x0, 0x95f, @loopback={0x0, 0x1}, 0x3f}, 0x1c) r2 = accept$alg(r0, 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000561000-0xc)={0x0, 0x0, 0x0}, &(0x7f00009b8000)=0xc) capset(&(0x7f0000dc6000)={0x399f1736, r3}, &(0x7f00005b2000-0x18)={0xf4, 0x433b, 0x20, 0x101, 0x41611d93, 0x9}) sendmmsg$alg(r2, &(0x7f0000d86000)=[{0x0, 0x0, &(0x7f00001de000)=[{&(0x7f00007e9000-0xf20)="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", 0x100}], 0x1, &(0x7f00003ee000)=[], 0x0, 0x0}], 0x1, 0x0) [ 58.145252] device gre0 entered promiscuous mode [ 58.218949] audit: type=1326 audit(1514838076.798:363): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9423 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 58.276440] audit: type=1326 audit(1514838076.798:364): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9423 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 58.302215] audit: type=1326 audit(1514838076.803:365): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9423 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=288 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 58.345079] audit: type=1326 audit(1514838076.804:366): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9423 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 58.369988] audit: type=1326 audit(1514838076.804:367): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9423 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 58.394955] audit: type=1326 audit(1514838076.808:368): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9423 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=282 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/01 20:21:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) accept$alg(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x10002000000011, 0x8000000080003, 0x8) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @fr_pvc_info=&(0x7f0000b8e000)={0x10001, @generic="880e5642b00779f366cd5237caa184b4"}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000113000)=0x1000, 0x4) socketpair$ax25(0x3, 0x8035ffc4134e87d7, 0xcf, &(0x7f000032c000)={0x0, 0x0}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) dup2(r3, r2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$tun(r2, &(0x7f000049e000)=@hdr={0x0, 0x3, 0x0, 0x8, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x6, 0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2018/01/01 20:21:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a295df0df8217ad4000000000000000e6", 0x20) r1 = dup3(r0, r0, 0x80000) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000e20000-0xab)="f0dcd6b16a2b36f94bd013eac2e8283a7a3bbbc30d2ab3bf111d9614222ce013cff14594a8a403a779ec7107e8ac20c346b0cdcf39bd578f2f3358acec45c7591a4b2ef1057c09ccf553bb0b25f24c9bdc496b6017db568a39c74333b644a6bee467abd672883bd2ec46774198d37ef24002dd7f0ed1fc7c1b3b33d6c5a2ab52b26da2f077f35f8fb1f72c8d7dd31071e78bf579b3d390f03b08397858a3d9fcb282497fcf3fbbf2ae58a4") r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f00001b2000-0x1f8)=[{0x0, 0x0, &(0x7f0000078000-0x30)=[], 0x0, &(0x7f0000dd7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) write(r2, &(0x7f0000d1a000-0x60)="03789f6746f5a637457f999b2da815c5e23c5cc5df214c7a320ed06e6634cf97", 0x20) recvmsg(r2, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f0000295000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2018/01/01 20:21:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000243000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000011000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$lock(r0, 0x6, &(0x7f0000004000-0x20)={0x1, 0x0, 0x0, 0x3, 0x0}) r1 = shmget$private(0x0, 0x3000, 0x10, &(0x7f0000e97000/0x3000)=nil) shmctl$SHM_LOCK(r1, 0xb) 2018/01/01 20:21:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f000067d000)=0x19, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000666000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc) accept4$packet(r1, &(0x7f00005d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00005c3000)=0x14, 0x0) 2018/01/01 20:21:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000003, 0x2) r1 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x20001) r2 = memfd_create(&(0x7f00002e4000)='/dev/net/tun\x00', 0x1) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000b71000-0x28)={0x7ff, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r4 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000939000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000baa000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @multicast1=0xe0000003, {[]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x0}}}, 0x26) 2018/01/01 20:21:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) sendmsg$nfc_llcp(r0, &(0x7f000038c000)={&(0x7f0000f6e000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6f62fb8ff1701c744b000000e4000003630452fff2b640eb020000000000000ff7af9ffbc65acbcc4d00000000007fffffffaf6abe5e2efe80fbb32c8867aa", 0x0}, 0x60, &(0x7f0000a2c000-0x60)=[], 0x0, &(0x7f00004b3000)={0xffffffffffffffb8, 0x84, 0x2, ""}, 0x10, 0x24040894}, 0x0) 2018/01/01 20:21:17 executing program 2: r0 = getpgrp(0x0) ioprio_get$pid(0x3, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000a6e000-0xf)='/dev/sequencer\x00', 0x4100, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e4f000)='/dev/sequencer2\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000d53000-0x8)='./file0\x00', 0x2, 0x20) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000849000-0xc)={0x80000000, 0x0}) openat$sequencer(0xffffffffffffff9c, &(0x7f00005cc000)='/dev/sequencer\x00', 0x2, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d35000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0x40085112, &(0x7f0000b18000)={{0xffffff92, 0x0}, {0x2cd0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$inet(r3, &(0x7f0000f02000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/01 20:21:17 executing program 6: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c01000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04caf4", 0x30}], 0x1, &(0x7f0000df0000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000a06000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000be5000-0x5)=""/5, 0x5}, {&(0x7f0000f72000-0x3a)=""/58, 0x3a}], 0x2, &(0x7f00008e6000-0x57)=""/87, 0x57, 0x0}, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000f78000-0x4)=0x4, 0x4) 2018/01/01 20:21:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000010b000)=[{&(0x7f0000ec6000)="390000001000090469000000800000000700004001000000450001070000001419001c00040002e9b6000000000006080002e3ff00001ee400", 0x39}], 0x1) r1 = fcntl$getown(r0, 0x9) setpriority(0x2, r1, 0x81) 2018/01/01 20:21:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000137000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) readv(r0, &(0x7f0000c84000-0x10)=[{&(0x7f00004d4000-0x40)=""/4, 0x4}], 0x1) 2018/01/01 20:21:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000bb6000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000016000)=0x0) io_setup(0x3, &(0x7f00003bb000-0x8)=0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00008eb000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f000075b000)=@int=0x0, 0x4) 2018/01/01 20:21:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008bd000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000110000)=0x0, &(0x7f00005d0000-0x4)=0x4) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f00000dc000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000118000-0x50)=[{&(0x7f0000f6e000)=""/12, 0xc}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000065f000)='/dev/sequencer2\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00004fb000-0x4)=0x0, &(0x7f00003af000)=0x4) 2018/01/01 20:21:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e3b000)="4046309f6ce99ab66deab6781160f5f3b0885885d667cff4db07d95d2f0d724a7bbf64c9cb41d1d207889b20992deea6d477efd57a56ba709e72dd8f2ccd1aa774325d56bbba4720ab576e805afade28655c8d6482af22fb4109f5620cce57592dcd954e5880da06e5b316faf7", 0x6d) r1 = socket$alg(0x26, 0x5, 0x0) socket$bt_rfcomm(0x1f, 0x1, 0x3) bind$alg(r1, &(0x7f0000e54000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58) times(&(0x7f00005c6000-0x20)={0x0, 0x0, 0x0, 0x0}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000719000)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000757000)=0xffffffffffffffc1) r3 = accept$alg(r1, 0x0, 0x0) r4 = open(&(0x7f0000b5f000)='./file0\x00', 0x28042, 0x0) fallocate(r4, 0x0, 0x0, 0x9) sendfile(r3, r4, &(0x7f0000ccb000)=0x0, 0x9) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000992000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000399000)=0x14) [ 58.514092] device syz4 entered promiscuous mode [ 58.525860] device gre0 entered promiscuous mode [ 58.549945] netlink: 'syz-executor5': attribute type 28 has an invalid length. 2018/01/01 20:21:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, [@alu={0x807, 0x9, 0x7, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000017e000-0x4)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f00000ff000-0x8)={0x0, 0x0}) pipe(&(0x7f0000c0f000)={0x0, 0x0}) connect$ax25(r1, &(0x7f0000071000)={0x3, {"f4d8d36aa6331d"}, 0x8}, 0x10) ioperm(0x0, 0xfcde, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000364000)=0x0) 2018/01/01 20:21:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mlock2(&(0x7f0000cbb000/0x4000)=nil, 0x4000, 0x1) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = socket(0x2000000011, 0x8000000080003, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000225000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = dup2(r0, r2) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00006db000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x401, 0x0, 0x2, 0xc, 0xd4, 0xffffffffffffffc1, 0x8000}, 0x20) fdatasync(r1) [ 58.641664] netlink: 'syz-executor5': attribute type 28 has an invalid length. 2018/01/01 20:21:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000eff000)='/dev/sequencer2\x00', 0x800, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f000036f000)=0x80000000, 0x4) r1 = socket(0x20000001e, 0x2000000000000805, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000014000)='/proc/self/net/pfkey\x00', 0x40, 0x0) ioctl$int_in(r2, 0x5421, &(0x7f0000f60000-0x8)=0xa3) connect$ax25(r1, &(0x7f00001c2000-0x10)={0x1e, {"03491f0800"}, 0x0}, 0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000c4a000)={0x0, 0x5}, &(0x7f00002bf000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000b5000)={0x44, 0x20a, 0x186, 0x81, r3}, 0x10) 2018/01/01 20:21:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000c86000-0x3a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x800000000002, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@address_reply={0x12, 0x0, 0x0, 0x0}}}}}, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b90000)='/dev/sequencer2\x00', 0x200, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000122000)={{0xa, 0x1, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, {0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x80}, 0x620a, [0x100, 0x6, 0x3, 0xfffffffffffeffff, 0xfffffffffffffff8, 0x14, 0x9b, 0x7ff]}, 0x5c) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000128000-0x20)={0x10, 0x0, 0x10001, 0x2eac}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000868000)={r1, 0x0}) 2018/01/01 20:21:17 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000003000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x4000000000001277, &(0x7f0000001000)="") r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000003000-0xf)='net/ip6_mr_vif\x00') ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000002000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) connect$inet(r1, &(0x7f0000001000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = semget(0x2, 0x3, 0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_STAT(r4, 0x0, 0x2, &(0x7f0000003000)=""/198) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000003000)='/dev/autofs\x00', 0x800, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000001000)={r2, 0x0, r5}) getsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000001000)={0x0, 0x2, 0xffff, 0x400}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000005000-0x8)={r6, 0x5ac018a3}, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r3, &(0x7f0000003000)=[{&(0x7f0000005000-0x12)=""/18, 0x12}], 0x1, 0x0) 2018/01/01 20:21:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000647000)='/dev/ptmx\x00', 0x0, 0x0) ftruncate(r0, 0x8) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000308000-0x11)='/dev/vga_arbiter\x00', 0x400, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000878000-0x4)=0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00001c2000)=0x19) ioctl$TCFLSH(r0, 0x540b, 0x0) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000119000)=0x4) 2018/01/01 20:21:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) socketpair(0x8000000000001e, 0x5, 0x2, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000bd6000+0xf1f)='/dev/rfkill\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') preadv(r0, &(0x7f0000960000)=[{&(0x7f0000600000-0xe1)=""/225, 0xe1}], 0x1, 0x0) preadv(0xffffffffffffffff, &(0x7f0000ef4000-0x10)=[{&(0x7f0000712000-0xfe)=""/254, 0xfe}], 0x1, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x5457, &(0x7f0000a48000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x6, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x2c7c, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) syz_emit_ethernet(0x42, &(0x7f00005a0000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0xb, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@lsrr={0x83, 0x13, 0x1a3b, [@empty=0x0, @empty=0x0, @multicast1=0xe0000001, @broadcast=0xffffffff]}, @ssrr={0x89, 0x3, 0x0, []}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) dup(0xffffffffffffffff) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f00009ec000-0x4)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000afc000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000afa000)=0xc) 2018/01/01 20:21:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000014000)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00009a5000-0x98)={0x0, @in6={{0xa, 0x2, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x586, 0x10000}, &(0x7f0000434000-0x4)=0x98) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000c46000)={r1, 0x1}, &(0x7f00005f8000)=0x8) r2 = socket$inet(0x2, 0x3, 0x9) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x9, 0x1, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0xffffffffffffffff}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r2, &(0x7f00001f5000)="", 0x0, 0x0, &(0x7f0000f07000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/01 20:21:17 executing program 5: mmap(&(0x7f0000000000/0xf97000)=nil, 0xf97000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000035d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b7a000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000f8e000)="cf", 0x1, 0x0, &(0x7f0000f8e000)=@ipx={0x4, 0x0, 0x0, "c66e57baddb3", 0x0, 0x0}, 0x10) recvmsg(r1, &(0x7f0000729000)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f96000)=[{&(0x7f0000f93000-0x33)=""/121, 0x79}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2018/01/01 20:21:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) setrlimit(0xb, &(0x7f000017e000-0x10)={0x7, 0x9}) setsockopt(r0, 0x0, 0xc8, &(0x7f0000000000)="d105071e", 0x4) 2018/01/01 20:21:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f00006f5000)=0x4) sendfile(r1, r0, &(0x7f00004db000)=0x400, 0x8) 2018/01/01 20:21:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002c000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000016000-0x10)={0x1, &(0x7f0000014000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff019}]}, 0x10) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) rename(&(0x7f0000040000)='./file0\x00', &(0x7f0000c97000)='./file0\x00') mkdir(&(0x7f00000fb000)='./file0\x00', 0x41) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") chdir(&(0x7f0000e3e000-0x8)='./file0\x00') umount2(&(0x7f0000b1d000)='.', 0x2) getcwd(&(0x7f0000884000-0x98)=""/152, 0x98) 2018/01/01 20:21:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x400000000114, 0x6, &(0x7f0000001000)="", 0x0) r1 = socket(0x10, 0x8000000000000005, 0x2) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) r2 = socket(0x0, 0x3, 0x2) bind$inet(r1, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000a23000)="9ff136d97f81689f8ada72ce93cac18fcde2c4b608", 0x15, 0x24000011, &(0x7f00009e1000)={0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000ea8000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000fec000-0xe8)={{{@in=@rand_addr=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000054d000-0x4)=0xe8) fstat(r0, &(0x7f0000036000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f00005f1000)='./file0\x00', &(0x7f00001d0000-0x8)='./file0\x00', 0x6000, r3, r4, 0xffffffff, 0x0, 0x100020) sendto$inet(r1, &(0x7f0000fc3000-0x1000)="ba671368d1434e64c449605bdbbfca6d2b9f8be49e9301442865319997d0efdb2f54b6a10c7327757482bfce945c2a91fb8dfafc1d3f56bc543ab87321e12cca08a744a2d128b00634bc882151d36809229a96bc3437ef159489384ade077ba295eac2882dbfd3781dd4d4e609c42628dbb709b3eb1fa030009045dd98b9e6d77b6cec9ceb685595d43995e0f04c32260943add79831e661c6a351dedc8b9d220fbf9fb6e44fb6a629ce9a82025124fec9f3ee751f7da0cd7e799be88ddbdac20b48e890ff81d7fa28c2d017d7932f2569038740461accd4582f576e4fdbd150a3399f8266bc19eb943648ad1ad81420ed6c382436e474390c8995e829e4f9df43eed85a60b9ee254e31eb62900857fa134e76cc64880334adbff069a2e5e647d2ed36a96b23834b6f6ca6b8113baf4cf30347fbb7ffc30aea99872cc0dba03b07d3347b2d257edbe2733c26b7337a79962d8ce85469e3bcbe0e4a48a6ae69613f2d4b5155b390ef67aa714b82b6313ee277cb8986eca5db2e97cb1ae2243bba80274f614ece521baef443394b4c161cb9ae926e21892578b49cfd6efe1cb1572148c10d92218ed73ec116a18de80ac42d2726a4523a764fc6dc356c5fbbf9d2c947ae3bc9a3dc76099f3257c8d5952876151b0326d8cb1d5683ee4ad5ded9a34c00ac1b03f34627ec18a7c2e92c87b7896549cfab5eb55fa85a970994bd4b22b5f0d045e241256d06f485a47b4a55ed389bc1734541232cd41908b5cfa4b8fcfcafce500a0c7ae99767713a98e7927aa69f6ccd7daea62f19ceb82559f41899c9a9aee99113e7e64b5f8b9824be9fdbfa4dd4995673d882bb4daeb64413b334e114965d2ba3cea8051e692508701b9400cb12eae457f8b8549944091b729160939918d8fcae611a5ded665f770db637487a236da1a58ba7566668651a77171fc4fe506496d19059343dbe4f426625d3f2b705f54581372361770bf5a9098a9fafefaf546426b294239ac33e3186e4d58ad2fa995a6ad4dc074e7cca11aead109563b2076c7c6e9f57ec63df960804e2e7f9d8444de9550cca3df7834d864e9777291c2e1f6205de2e43dc995ab8bb1515a365efc2830fa3e7a1dd137f550d6035212bc1f51c3b4ceea430df49ffc9210084ef156ad7e0d219efd6c116693735b44521d389969a3a65617cd2fd6e14060601cee4cd054cf36fe048b57d1d9ee3cad2a73552449926b4a6b03fbe9c0ec68357e1fbe52ed77b67f5870c0aefb7ee8236747e0d67a26725fb515544cbbe8464da94cfd8c0b94bb4e51a263b1749bd0a7cf651931f806d1b928d1f9994f1ad4d50e6a5cd7a8e4e687f8564fdacc864013d095ba9d5709eced3c28eabda476d177a7836400a01e02beeb5a6636d4064fdda344984ad8682d14b87c71727cb66be27d1d39191f4223c545b62fb4860262ba8076a65dbc194cee1df846c584b7bbe9dce6e6895b2cbbb64b03b55548b845cc3de2f939ef918421af9a5e9157e837651245299c03992d0ddee06bd22a31522aca0f309b1feccebc0b1c0ed9d21c19bfd15cd313ff64394fd6a10904890c9f6d646b026f27253e8f584c3ffd20ad67e8b62ed7676706d40bc5c80e376980b", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000eed000)={0x8, 0x0, 0x31c5888e, 0x0, 0x3}, 0xc) 2018/01/01 20:21:17 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00000f5000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000001000-0x4)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, r1}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f0000493000-0x94)={{0x7fe0, 0xffffffff, 0x5, 0x0, 0xffffffff, 0x0}, 0x4, 0xdc, 0x7fffffff, 0x401, 0xfffffffffffffffc, "7f703ede6df62110b13bad4c1b1cbc5afe77fad65a081ab73a866568d3c91483ff4a1e220ddbc29d24a31729a7d8ae32be1cf1e60bea2c22a864e29b2dc53372f19061cc84d72f3e6b8fbbd9e763a6fbd603f008e90c1f5ac7401b206bd17a579cad1406673f19fb0fba4659b46089dd7c2878506e3a1d0f687a04491b4274e6"}) r3 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r3, &(0x7f000020b000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) setsockopt$inet_opts(r0, 0x0, 0x22, &(0x7f0000000000)="296398632a2088c8e5390e3bfd3031ce2f04cdddc08edcf84f1c04901969ed1838d319413d03b5539236e5d0766bb0b8d63b03cb425d8daf0900f876b152d28bdce5c233aa102362ced0794ea794f61f63c5be9203a88083f7b6c1813d3a6c4cda4ab02709000000508d6f40f0fb570e6c195843a885a1146656175fec0626d341809bbe3286a4da3c7b0054689ac988f7d525e5a09df781e96c06cb75278cba6d3318c312e01a637e296548bf98", 0xae) 2018/01/01 20:21:17 executing program 4: eventfd(0x1) socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) r1 = dup(r0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x8, 0x1, 0x0}, &(0x7f0000b21000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000001000-0x10)={0x4, 0x8000, 0x4, 0x7000000000000, r2}, 0x10) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x4, 0x0, 0x4c, 0x0, 0x0, 0x0, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x9, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/01 20:21:17 executing program 1: mmap(&(0x7f0000000000/0xf8d000)=nil, 0xf8d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x11fc, 'xts(aes)\x00'}, 0x58) io_setup(0x1, &(0x7f000012a000)=0x0) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f8e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f8d000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000ada000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000f8d000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000f8e000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r1, 0x5, &(0x7f0000f8d000)=[&(0x7f0000f8d000)={0x0, 0x0, 0x0, 0x7, 0x8, r0, &(0x7f0000f8e000-0x32)="08be617abeb45e3d72eda28ec757ed138d612bd473117be59989653ebb7aa6662e9c4c7e4439993f29256f59c3cfc784a4eb", 0x32, 0x2, 0x0, 0x0, r2}, &(0x7f0000f8d000)={0x0, 0x0, 0x0, 0x3, 0xe0e, r0, &(0x7f0000f8d000)="dd9c37a73b768c384dfb6dbd418a539a8d6ba8add4c7b6b676fe9551147f7a539fa4b06d805906d33b6cdf16a4e913a32164c4509d5d0e2ee6ea9b6c9e6d2ed42188e1cf97b43cdaa9e2d47a3b8355e6fbb447a3a7fd882617e849d953dd27f36366e71c6f363677a96ac7ff50e3efe3dfb03fadef3ef2a3bdb08d581d0097085c9daaf393c7048ee98303fee5621f", 0x8f, 0x4e8d, 0x0, 0x1, r3}, &(0x7f0000939000)={0x0, 0x0, 0x0, 0xf, 0x1ff, r0, &(0x7f0000358000-0xfd)="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", 0xfd, 0xfffffffffffff801, 0x0, 0x1, r4}, &(0x7f0000f8d000)={0x0, 0x0, 0x0, 0x6, 0x80000000, r0, &(0x7f00007fb000-0x4f)="f683b1a231f8e541f153d2278f479d571ec4b948fc64e0d6433d4bc96d1aa61a7f3ddc553d97c581b88a314e609d819be0e2a8217ed417c9b6d272e526dac5a58c3e3cfe7babfe9bbfc3f1531bae44", 0x4f, 0x66, 0x0, 0x0, r5}, &(0x7f0000f8e000-0x40)={0x0, 0x0, 0x0, 0x2, 0x40, r0, &(0x7f0000f8e000-0xe3)="5bca849386c31ba84b9a7c25de8b7af7152fbceda1b09f8ab13838982d94acac0b754de9677701d1e9220df56e949536bde99dd6d28b4675e6a751406081b0a8d74216ea95b0b6c23021c3fc59b73486c59b631b87d88568d20c7e08895dc5066f100753b4cdf0ed5a5a007bac2ce120c3cf6511c5c05531b31c320d29ecf8f2fd6df77af4ee3fcea7b041b63c90705fd72dafee38327be791ebef0e6684f21ba8f8935b122d5393d2a3bfa823de28142185dbe1a01ee7f418bd934e52056b99a6a727aff97512f5a50c68cb477e9c5575417da8e2c8d113701b2c3f8b16a0462bccd8", 0xe3, 0x100000001, 0x0, 0x1, r6}]) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r7 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r7, &(0x7f0000f86000+0x54d)={0x0, 0x0, &(0x7f0000f88000-0x10)=[{&(0x7f00001c9000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04ca021eab5e606a5400ab3f2b56cfac84401200885e8ed098aa6615ba7d2e3a545e7c9ebb48843f0a661147644288ac33c034e21d9866cea316441b3fca929425ac31ac96fae38c279faa18cbd3fc292aab32de885d749af3db389d1e128e78080b2c002a5fa9c8ab59ac3aaa0344849a0616e811f092ef32d156b4db5b36b9689437da01e8f96d5a7b9481602bc3599891129d5aa3b884cd915f012bf405463eef858d87497df96935bd9f53c734c18b298ad7a9b378e8c54c28a89ea57a5945afd1b23f6a459937269a106e467a29766cbe0cc96fd306d687db2f133084745ea573f3263919881234d93ac54de65ec1911312fa2b2afc9b165e5d8ab86782eff4fcfb00a1236386283f41e0954740ab7514c850126c407fe287ec7a9176f3b2ccdd5b970148846188ff57ce85c45163af7dabcf897f358a20e719c69cd0c893c361dd8f5f5d865aa8324be576acb66024b46075af6742d5f44bf34c862f4fee232c5d64c5be176d4f7d422e69b7e5ca45be4cca3e6ae04d902f4d4fbd3c61378d03d7848e1ed665f7e5a7cfe39c7bb1d850cf188892305fdc51f32bc722d22b01f97789d19fcb6d7bf043fb79fede427f4339c5e70fb53df815ed0ed86c295ba5c8127be83c025fc05e5f2e782191606c463f77fc5cba3d197871855823c3b79245a293621814c7c11353519575a8b9b65a149278a1a4a8f699ee0f7b4c3a294ba6202baf494b8a3158513fab94b982e22a138544c9db8afdf9f71ab9307f23710634ca6c7f7a023276eb8f9530a86329d81ed4c2e43dd10d3d4bd0f978d25d5854d5437448721d7f5a2e3d1f99d7f3f6d36e35ed4d49217debbcafe5b081554360bfd519bc42813377491b33b3900024b5bbf29557c1d36538bf5ca30b4347e379944e7d75465fd79490d86a70226c70216feb5cc2edaa1325726278c127e284e6c9fb14b9cf09f51dc627f14c7d5ddf82d4fe6c92a7a5180e5689f207ea6e806d996fafbb0eea32c0f1525d0630728ed9020ed76ed3b57439ba6532892597474728716ab6364a707aa434def1b5d654ede85a1730a973c9ec085998d4642d473da3918be2d761484a6123d10775c500f55a981374957432cffeccf1438a34229459050000009a6c3f71432f9d3d303a7507d14307563146a76f03f3d61b565011385cd418160bd28b312fba09e670527fff400f5ed17b091295bf0f8dd3eff7749299747688625d8003ef9126961d93732b16989eca6dad08bf0fe57f6d5bbbb60377f7e0c12b33bd84ae07bbc1f2b303138308952e789e3060a0fd338349ff80cc72b76a20f6f89c1e19d9e6dc43f995313deaad1bfd41a3f577df70aabb43479315d9e224e746770e6fbd4ca9bb4aab044ffd4c3d37827d2eb395943349136721e43d66b95d441d57e0e36175675fcfbaa1c993873d9b41c7060af2af4ddebe872684ab99b7c4660737da54a8670c25b346c8daec4f5622cd4d2dac3dd87cdd979b7334f3d361481f5df85d89c9ac1ff013d5b809ee0cf1989507e73083d2ced81fe50ac86985983de5acad8d766ae28ad9017d0fb0fae1067d69e3558d917d2e488b9a9029cc48be29789270fe037cb85c74fe73825a783a346fb4979c525edfab909bd140583d9df0b848a9467a8f78e8b5c8edfe7604b6fc80651315c7f7775cf6251589a7db50f978f12a56b8356e1abbd8e80bb2a833cf9a2e293c02cfaeed7f6be192465dd7a907e094607736ddead6ad475da7a31b19b2042f225098297a965c23d2c75ae89ed5010454b9fec4e3d1e779ded0a6961907c6e55c305ae37471d388a504c332138468d13121dd2a1acd2ac4a80d4d590e2249d415007cd56e55b30dac40a980d47d9f3a16da8ab4066f29a82d8ec67aa88290a5d0f11d89a7491f28849340d0894bdd3c1d6b2de509c959d3b572de30114ad9f4ca19fc6d6cb062c55a111db30df32fe458e72991a3de00cd602898e1b06d03c693935c9c334ce999dfc2ccbb6ad1ade5d212592f23b2e6cd17e8c84191c6d49ff958b2ec4d01ccd4bf8aa734710667d56594c73787bbc7a11f9c3c9b5f874be021cb4acee290443b468cb69813f6304cbcb02de55e8b4ad88f9b066dbc29743b4f177baed4ca97d87b1b2b5122d573f6e326641c3110c4d5c20227fbe5d2594a04d586717b4ef1dd727aefbf6fffe409dff26198ce228cd0ca49fa3a12832e231579b5f204fcf2120a0000000000000000c105ccd2bb93ea8f2a6f5d1569b0e94d7efc6ef16c2886ed4ae6a65e0af8f704a0acbf533ad15dc4c55a47da7cfa2b1adcf2546ab56310981c79160a65f24001f0cc4336479db11c7cdf6ae0ba300760287ec504d7d20d2ea848f5da0df7cc73b3847071ec55d8a5d15a61c3510230b8a0eb79152e7b5052af25aded3f544a0adbe28cedcb107dcea190259d545bf467e3c310c3214bf16d685b6614f1f84ae49e83a642e104c695bec6ea07c88ecd9e1b90d975e25d8b31cc39f62505d2bab6df9063639db8964e80d128d287e889beda9dc01257264e7c9d522173d6fcaf023a43a02d5436fd901bfcbf5a9d26210baea14f1839031f172820a341f2188f9a4b569fc9b14450b9ae3c356f1a8aee55b7ea7f622fde65b1e9120e33166e05a34c42df40d9e6075793e1ffae25f054285f84203126c3766187f86ecb424e2c4cf8070c2294790b1ee6758738543a07417dc53b98e95449f2c5fdb4e880f547e2eadc84342d80ff62f423f0786ab2c8be913d2bba9115d96be6a2e4ada08e1f9ce586f4426e0131c231df37f8c6341e6306494f3d50906a8fec549e18cc39a6dc907466eec3efac1906490bd417b88cdd403ab7f2077ae488617a30bcb5ad60e0f84bb38b5caf7473f90dcbbdf9a4cc1368ccdd6530717720f6b4432e3a5d4d1d8612257cdaf845eab839b2a8bfb71e7a4d092631728f7c8946b310b58beae5d13993e8db621192ba1d96dcccb62e67a615fa2b6a6189bf6be5ff5e0be3116d14b9d31c902704a167d9e4f7e08c6173da29bebe2e31b75981475350fe922ecf478af7524261f78ec05bc10bf2fa6663a502ea0b0915a7842c3aa38ce2045958c9474997f62bd4e4736122121e996a43c6de58cef05cb46d4a489b82fb7062b7686b5090668beed99fc62d7c60a7cca9fb8e3af0a9a67f9a4d3c48ea9dea07350f2f498096da01ade76e57355949d499ce5a56793ec0971d55bdfc2319cbe42c3f61b0aba4480520b6e3c33d81bfe56501cb7161e106ac022499a7fb0a1143aea8f5f5b9a875ad4019b11b52988a2ec430e196d546c8cb66ad451f4da4a1099bbcfef44c073538243a5031bad843598800611209cb38ed435ff314bbe29f71e44736795ec922f8d7403d0dd2e6f36ccf48b17ae674b675803ebafa58cedd3c64ad1ec9eb12642f47747e06aeee26b33a7d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0x1001}], 0x1, &(0x7f000060e000)=[], 0x0, 0x0}, 0x0) recvmsg(r7, &(0x7f0000319000-0x38)={&(0x7f0000182000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f88000-0x50)=[], 0x3, &(0x7f0000ec7000)=""/107, 0x6b, 0x3ff}, 0x0) 2018/01/01 20:21:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setsig(r0, 0xa, 0x3c) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000669000-0x8)=0x0) r1 = socket(0x20040001e, 0x805, 0x4) connect$ax25(r1, &(0x7f00001c2000-0x10)={0x1e, {"03491f0800"}, 0x0}, 0x10) 2018/01/01 20:21:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x2, 0xc) write(r0, &(0x7f0000a78000)="1f0000000104ff00fd4345bb07000000004000000900010001160103000000", 0x1f) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000c00000-0x1f)="1f0000000104ff00fd4345000c0000000000060008000100010400dcffdf00", 0x1f) r2 = socket(0x10, 0x2, 0x0) r3 = semget(0x1, 0x1, 0x0) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000eb5000-0xa0)=""/160) dup2(r2, r1) 2018/01/01 20:21:17 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) 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 = request_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f0000375000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)='&\x00', 0xfffffffffffffff9) keyctl$instantiate(0xc, r0, &(0x7f0000000000)="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", 0x1000, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x20001) sendfile(0xffffffffffffffff, r2, &(0x7f00006cf000)=0x0, 0x400) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000077d000)='/selinux/status\x00', 0x0, 0x0) sendmsg$netrom(r3, &(0x7f0000a6c000)={&(0x7f00006d9000)=@ax25={0x3, {"ed6a6e0bfab20a"}, 0x1}, 0x10, &(0x7f00002f4000-0x30)=[{&(0x7f00002fc000-0x5d)="ed9594801aa8620eaa4369a7d12a1402716d6a384e12e30567701b7db3c51a3065561d8ffe0472d5f0d16f28312e7e5fef9cdd6d99ffc413ba87e1ef00ca5cfe4e458d0d426a562674061f31b5dca35c6225feaa481e662a9273355d8f", 0x5d}, {&(0x7f0000337000)="0571bd5ccd0839072588acf41f67b186fbe2e7d2eff450ba39c95f697274101a3c01a1596e1a247f5e5a0ee9300d3c657c5a419e65050b26c944d5ea72c3453e2c17eaef13534101e0e72dce84cddbe62f61cc2ccf7453deb311bcbe8424d5e493e4f19d14494b006d60b28bd3f817eccb429f36e462a78e9762d8d9d075ed3ee25171e47b2a7a00951c7ce65d29052245c85122febc0ae5b82e496705862ba489f36eff425b3edb895c4a6bf5149dee92c74dad8a4055b6ad4b5ce560c08c568aabdd96152878a64a85c41321bd609a3241a7c3c3", 0xd5}, {&(0x7f0000b96000-0xdc)="ee459df35408364a2e0b479b096fe4238b6a3488141ca1422389dc660138d7a1dec3d9a327c2f6a07baa2937ce4f9fc9422b99c991393fc7a43ce3119c6412f59c62965c399853c36e410d7995f597c37020230990d3733a5106c0bac6ab24dbd274ff08da2b5620a6eda9ed44ab720939b4276bc72c7a3785b74ea10480328911afa6eb7bccc5c2debc2dd26596ada2d8671ac8a4cdd29fb0a633604bcfc043f1ceb776ebbe526140d99006848c77f4e964bcf0869521badda9095aa60ed3b0bbf88af4149cdd2f0649772fa0877eb25be3d312c7b9352a7382f3c4", 0xdc}], 0x3, &(0x7f0000ff5000-0x1190)=[{0x20, 0x11, 0x6, "ece2cbba3879d42bae7352743d3fc4"}, {0x1010, 0x113, 0x8574, "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"}, {0x58, 0x119, 0x2, "215809bf91925190965381e538dedcae888e65e40c032c571426bd7a01c97f9ec741cb5de0dc705bdefc252c2d4a134d65ba1245afe60eed6b1957fc057653039efe4dffa5"}, {0x68, 0x10c, 0x7, "30e040d6cf43aca49abcc4ae5854297a7f1606a2a62fb381f1e58d6c600925ba08d30247dc3a39f4199f1676d612966a7d9aa87bd3626999171efd62d9e8d332e07422319ab435c0d90e127fd2626e64144b03"}, {0xa0, 0x108, 0xffffffffffffff81, "a90cbac577da92cbe92f0551f09ce9ca46156d70c64549b2e1b21900695c0dfe89c73e700eaca349c93a53ef9fc75c0869807c9cce41c6ba6d1a1a2ecd3b8bfc9b3a50f495482330e390dcfa093cf58c3eae8f70479926d1ece033bfda6eb8c759bd4f8f04b5984cd493d982916e63ad994eafc6ecc63ba47bcee9846c6a2d514d4368faf7a103c87b8b8afd09653778"}], 0x1190, 0x40}, 0x814) 2018/01/01 20:21:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x0, r0) write(r1, &(0x7f0000354000)="99b88b6666deee3f6bdf4e32a76d9a2cd79e87c78373fe521bd18274b2aa6550d881e903dbc586331cd665ae69aaeb5c3be5c5f54cc99c0441f862e42ad2153faf6fee852908f37762ea5fc8e0db5c4562a32a7c1b173cd02aca03aa738292d08cafa26d1ee034e8a3392ab69ec3c843a0db406e875c3924a7d987500cdd65e386d637cb1d01fc7c2c1554226e4b3ac98c8c2e9184a750bdba2096307b", 0x9d) listen$netrom(r1, 0x101) 2018/01/01 20:21:17 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) setsockopt$inet6_buf(r0, 0x29, 0x20000000033, &(0x7f0000004000-0x3)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x204000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000002000)=[@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x8000}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xffffffffffffff2b, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x53cf}, @in6={0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}], 0x64) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000001000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000003000-0xe8)={{{@in=@loopback=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r4, r5) 2018/01/01 20:21:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = epoll_create(0x4000000010011) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000337000-0xc)={0x0, 0x0}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000672000)='/dev/autofs\x00', 0x42, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00001c3000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f000097e000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00004ec000)={0x726a, 0xf5, 0x201, 0x6, 0x7, 0x6, 0x8, 0x9, r4}, 0x20) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f000000a000)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f000000b000-0x4)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) [ 58.873932] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/01 20:21:17 executing program 3: mkdir(&(0x7f0000867000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f00000ca000-0x7)='cpuset\x00', 0x0, &(0x7f0000452000)="") 2018/01/01 20:21:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f50000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000b77000)={r1}) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000d05000)=0x800, 0x4) r2 = accept4(r1, &(0x7f00008b2000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f000074d000)=0x8, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) 2018/01/01 20:21:17 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) select(0x40, &(0x7f0000012000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000011000)={0x77359400, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f000093e000+0xe2f)='/dev/usbmon#\x00', 0x7, 0x4880) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00004fd000-0x10)={r1, 0x28, &(0x7f0000027000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000956000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/01 20:21:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00009c5000)='ns/mnt\x00') io_setup(0x0, &(0x7f000097f000-0x8)=0x0) io_cancel(r1, &(0x7f00001b5000)={0x0, 0x0, 0x0, 0x2, 0xd8, r0, &(0x7f000014b000-0x46)="3ff040e0edb39a3511d41b39ad64043ed04a2c93949bdaaf45f3daa150dbea98eef3c30a00759afbdf130b0c8ce9be4a1c445464de2336c646df96183f62072bd969f27cb2bd749f2f7534f8b6c22b60ebb320ec8ac1d9673d409f7a4ea3f05f2cbaa433d381243c26cc723c25c20908ee00c1bac8f65db52b9518cefcfee7577d7c42e75e6d60c9f8e6be4d62f7da8b252fb799b84cb93cdde5747f8eb32c82e6734dee19535b84c969380de07579ce9343d590c24bedd78b43f42477b9167d7ed5baa7f9657cc8791651bb228b23a99396dc239c001c3911b5948ad4a023b78b40d20a9e2265", 0xe7, 0x9, 0x0, 0x1, r0}, &(0x7f00004b2000)={0x0, 0x0, 0x0, 0x0}) setns(r0, 0x0) 2018/01/01 20:21:17 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000d9a000/0x1000)=nil, 0x1000, 0x40000000000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000001000)=[{{0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f0000d9b000)=""/0, 0x0, 0x0}, 0x0}, {{&(0x7f0000002000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d9f000)=[], 0x0, &(0x7f0000c59000-0x14)=""/0, 0x0, 0x0}, 0x0}], 0x2, 0x0, 0x0) mmap(&(0x7f0000d9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000d9b000-0xa)='/dev/cuse\x00', 0x400000, 0x0) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000001000-0x80)={[0x1, 0x12000, 0xf000, 0x7000], 0x1, 0x0, 0xffffffff00000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000da2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000002000)=@common='gre0\x00', 0x10) write(r0, &(0x7f0000da3000-0x2c)="26000000120047f181ff050d43000000fffffffdc200ffff0000000009227fff050019000007", 0x26) [ 58.920668] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1025 sclass=netlink_route_socket pig=9545 comm=syz-executor2 [ 58.935474] binder: 9552:9554 ERROR: BC_REGISTER_LOOPER called without request 2018/01/01 20:21:17 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000edd000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000)={r0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r1, &(0x7f0000001000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f0000003000-0x10)={0x0, 0x0}) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r1, &(0x7f0000003000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000002000)=0x14, 0x80000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$packet(r1, &(0x7f0000002000-0xb2)="6ce4063ba20a0bd2976d6f561949adb2d197576994f9311f6e787a8712b83273118ad301db6bf12e12807f3ee56db3aee0c4c4bf1e2b29de10ad1f5712756e47ac9e5aa31a1af8db2c3c700a875d89c273d83000677d2abb70bcdc9bc90135a27a50b1b4bcbda35f4e4a5c80bfcf30e60d26cfe502eef5425d7f3f6275f20e28f99825849ea41c7026e11e5b2fbe445425b06447196c3dc6e3e1e56f2687c1b30e61e0da8e3b632041e6e106065adb1ae8f8", 0xb2, 0x4, &(0x7f0000002000)={0x11, 0x10, r2, 0x1, 0x10000, 0x6, @random="a213b7c2dd16", [0x0, 0x0]}, 0x14) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/relabel\x00', 0x2, 0x0) socket(0x1a, 0x4, 0x7fff) 2018/01/01 20:21:17 executing program 7: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x20000000000046, &(0x7f0000feb000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000f5b000)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000fed000)={0x0, 0x7}, &(0x7f0000fee000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f28000-0x98)={r1, @in6={{0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x6}, 0x98) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000fee000-0x8)={0x0, 0x0}) 2018/01/01 20:21:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x2000000011, 0x8000000080003, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) setsockopt$packet_int(r3, 0x107, 0x14, &(0x7f00003d4000-0x4)=0x6, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) r5 = dup2(r3, r2) ioctl$sock_SIOCDELDLCI(r5, 0x8981, &(0x7f0000704000)={@common='ip6_vti0\x00', 0x2}) write$tun(r2, &(0x7f0000e20000-0x348)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "af295e", 0x0, "9b907f"}, ""}}}}, 0x42) [ 58.987902] binder: BINDER_SET_CONTEXT_MGR already set [ 58.993680] binder: 9552:9567 ERROR: BC_REGISTER_LOOPER called without request [ 59.025245] binder: 9552:9554 ioctl 40046207 0 returned -16 [ 59.041060] binder: send failed reply for transaction 51 to 9552:9554 [ 59.048876] binder: undelivered TRANSACTION_COMPLETE [ 59.058899] binder: undelivered TRANSACTION_ERROR: 29189 [ 59.065587] device syz7 entered promiscuous mode 2018/01/01 20:21:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000a87000-0xa0)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x0, 0x7, 0x4, 0xe2}, &(0x7f00000ac000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00007a2000)=@assoc_id=r1, &(0x7f000067a000-0x4)=0x4) sendmsg(r0, &(0x7f0000a15000)={&(0x7f0000cc8000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00003dd000-0x50)=[], 0x0, &(0x7f0000b0f000-0x110)=[], 0x0, 0x0}, 0x0) 2018/01/01 20:21:17 executing program 3: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000278000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000fec000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fec000-0x4)=0x19a) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000fea000)='/dev/vcs\x00', 0x1, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r1, &(0x7f000013c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000fed000-0x4)=0x14) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000fec000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x4, 0x6, 0x400, 0x123e, 0x4, r2}) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f00003ef000-0x79)="3495fef0e859cad90f5e5734cabbbe315210c5c568e5ff3a85d9dee1118bb36d539ef1a10dbb1b3557b8c6a88d838ad5cb7aaf378d0252a218acfdcf6dc19066f75caaadd85b7eacd1dfcdc5e37786e1b3db0429fa5734516cd625b005f1e26558dae769b211a5f273a093563b4d41b132efb6ac427eb9df84") socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$inet6(0xffffffffffffffff, &(0x7f0000fea000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000fea000)=0x1c) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000feb000-0x2)=0x80000000, 0x4) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000215000)=0xfac0, 0x4) 2018/01/01 20:21:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x423, &(0x7f0000a4a000)="") 2018/01/01 20:21:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x20000002, 0x5) exit_group(0x6) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000283000)=""/227, &(0x7f0000001000-0x4)=0xe3) r1 = semget$private(0x0, 0x7, 0x0) r2 = dup3(r0, r0, 0x80000) sendto$ipx(r2, &(0x7f00002f0000-0xfd)="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", 0xfd, 0x880, &(0x7f0000db9000-0x10)={0x4, 0x40, 0x5, "532269849fc5", 0x6, 0x0}, 0x10) semctl$GETPID(r1, 0x1, 0xb, &(0x7f0000994000)=""/57) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f00008b8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) syz_open_dev$mouse(&(0x7f0000612000)='/dev/input/mouse#\x00', 0x4, 0x100) 2018/01/01 20:21:17 executing program 4: mmap(&(0x7f0000000000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000af6000)={r0}) r1 = add_key(&(0x7f00000d3000)='rxrpc\x00', &(0x7f000007a000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f83000)="f3e21bbc148142ac8c83cb13bef9cd382ea7e111c03852bd712ce1897c264671188badceb6eb7aa3427ab6c4b99dc0547d057a7900942237069e65c1858aa4e191de19cbdcee4e21ce76e4d24c7489fd1277cb4531292ca652c63f412db70649c48aebddf4772119ef9f2ee951446d662a498ad019b22c00fa514e9747f79dfb0be49811db1ac4394cb76fb53b81eed56af17df661c3606a867ba4e58f", 0x9d, 0xfffffffffffffffe) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f000002f000-0x12)='.request_key_auth\x00', &(0x7f00002d4000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f84000-0xe)='hash\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xfffffffffffffffc) keyctl$reject(0x13, r1, 0x1, 0x7, r2) 2018/01/01 20:21:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f00001ab000-0x26)="26000000110047f1930800000000000000fff700010000000700ff36b807475105001a000000", 0x26) sendfile(r0, r0, &(0x7f0000cd0000)=0x0, 0x1) getrlimit(0xd, &(0x7f000009d000)={0x0, 0x0}) syz_open_dev$sndseq(&(0x7f00009ee000-0xd)='/dev/snd/seq\x00', 0x0, 0x319802) 2018/01/01 20:21:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00006b7000)='/selinux/load\x00', 0x2, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000104000)=""/79) ioprio_set$pid(0x3, 0x0, 0x0) 2018/01/01 20:21:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) r1 = request_key(&(0x7f000066e000-0xb)='pkcs7_test\x00', &(0x7f00005fe000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000697000-0x1)='\x00', 0xfffffffffffffff9) keyctl$invalidate(0x15, r1) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000d000-0x70)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)=""}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000cac000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000ee0000)={0x30, 0x0, &(0x7f00000db000-0x30)=[@exit_looper={0x630d}, @acquire={0x40046305, 0x0}, @acquire_done={0x40106309, r2, 0x3}, @release={0x40046306, 0x1}, @enter_looper={0x630c}, @enter_looper={0x630c}], 0xd3, 0x0, &(0x7f0000a7d000)="3f87ddd553f1020b793f03117ec6cdc4b6743b328a21f2bd11b198675b833347b87c32c485ff7d402718c7b30da34fd1bb390312a935e3b2ba027f670414f8173ef295f08638d1f6677695866a7615900bb79dc1debe73809e3570e2cf8643b0a48175d50efe92b18d0db9b94e3aa93f9c2f3ca0867cd4375e981d65d6ab6f63e36c26a62ba66c67760048cca501d2ec2408d9cccd0b8e011f22334c935a674820b4f36ff212a706346b9ad1592e37621e3e1ed55819114ecb3106460df99bcef8fc14f22a021cfcfe3ae1e3f11a5a203cb8e3"}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) poll(&(0x7f0000824000-0x30)=[{r0, 0x0, 0x0}], 0x1, 0x1ff) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) 2018/01/01 20:21:17 executing program 7: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000077b000)='clear_refs\x00') setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000850000)=0x4, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000bd0000-0x9)='loginuid\x00') sendfile(r0, r1, &(0x7f000007e000-0x8)=0x0, 0x18001) mremap(&(0x7f000000b000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000004000/0x1000)=nil) mlock2(&(0x7f0000008000/0x4000)=nil, 0x4000, 0x1) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) r2 = semget$private(0x0, 0x3, 0x24) semctl$SEM_STAT(r2, 0x7, 0x12, &(0x7f0000596000)=""/169) recvfrom$ipx(r1, &(0x7f000002f000-0xfd)=""/253, 0xfd, 0x40000000, 0x0, 0x0) 2018/01/01 20:21:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000e30000)={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 59.134716] sctp: [Deprecated]: syz-executor1 (pid 9590) Use of int in maxseg socket option. [ 59.134716] Use struct sctp_assoc_value instead [ 59.159871] binder: 9596:9600 Acquire 1 refcount change on invalid ref 0 ret -22 2018/01/01 20:21:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00001b9000)={0x0, 0x0}, 0x800) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000916000)=0x0) r1 = syz_open_dev$tun(&(0x7f0000761000)='/dev/net/tun\x00', 0x0, 0x0) fsetxattr(r1, &(0x7f0000ba2000-0x18)=@known='system.posix_acl_access\x00', &(0x7f000044f000)="02000000100000e240000d02", 0xc, 0x0) openat(r0, &(0x7f0000085000-0x8)='./file0\x00', 0x80, 0x1) 2018/01/01 20:21:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00000e0000-0x8)=0x5) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000275000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000ebc000-0x4)=0x0) pipe(&(0x7f0000548000)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000255000-0x10)={0x5, &(0x7f00002ee000-0xd)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) stat(&(0x7f0000b24000-0x8)='./file0\x00', &(0x7f0000b0e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r2, 0x400454cc, &(0x7f00001e9000)=r5) ioctl$DRM_IOCTL_DMA(r3, 0xc0406429, &(0x7f0000dd5000)={r4, 0x2, &(0x7f0000d7b000-0x8)=[0x40, 0x8], &(0x7f0000fcf000)=[0x81], 0x2, 0x4, 0x2, &(0x7f0000aab000-0x10)=[0x20, 0x80000000, 0x4, 0x6], &(0x7f00009a7000)=[0xa38b, 0x2e51a5bc, 0x7], 0x0}) 2018/01/01 20:21:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f000017a000-0x4)=0x0) getresuid(&(0x7f00008f1000-0x4)=0x0, &(0x7f0000a1e000)=0x0, &(0x7f000053d000-0x4)=0x0) getresgid(&(0x7f00005c5000)=0x0, &(0x7f0000251000)=0x0, &(0x7f0000faf000)=0x0) sendmsg$netlink(r0, &(0x7f000024b000-0x38)={0x0, 0x0, &(0x7f000061d000)=[{&(0x7f0000bc4000-0x20)=[{0x20, 0x1d, 0x305, 0x0, 0x0, "900000000000000004000301040001"}], 0x20}], 0x1, &(0x7f00003fe000)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r4}, @cred={0x20, 0x1, 0x2, r1, r2, r4}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x128, 0x0}, 0x0) [ 59.159883] binder: 9596:9600 BC_ACQUIRE_DONE u0000000000000000 no match [ 59.159895] binder: 9596:9600 Release 1 refcount change on invalid ref 1 ret -22 [ 59.159908] binder: 9600 RLIMIT_NICE not set [ 59.217830] sctp: [Deprecated]: syz-executor1 (pid 9618) Use of int in maxseg socket option. [ 59.217830] Use struct sctp_assoc_value instead 2018/01/01 20:21:17 executing program 3: openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000302000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a17000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x3, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f03000-0x10)={r0, &(0x7f0000d6e000-0x76)="f9"}, 0x10) 2018/01/01 20:21:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000fbb000-0xc)='/dev/random\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd00e, 0x0, 0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) eventfd2(0x0, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000242000-0x8)=0x6) fcntl$setown(r2, 0x8, r1) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setsig(r2, 0xa, 0x12) clone(0x0, &(0x7f0000ec4000)="", &(0x7f0000208000)=0x0, &(0x7f0000e71000)=0x0, &(0x7f00006a3000)="") mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r2, &(0x7f00003c5000-0x66)=""/102, 0x66, 0x0, &(0x7f00000e2000)=@file={0x1, './file0\x00'}, 0xa) r4 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCSKEYCODE_V2(r4, 0x40284504, &(0x7f000096c000)={0x21, 0x0, 0x0, 0x0, "5e789e860a44ef5e3f2719b3e8367de99ce4358a7df95ebec50080531744309b"}) dup2(r0, r3) tkill(0x0, 0x0) mkdir(&(0x7f0000635000+0x43e)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="") chroot(&(0x7f0000972000-0x8)='./file0\x00') mount(&(0x7f0000980000-0x8)='./file0\x00', &(0x7f0000a52000-0x8)='./file0\x00', &(0x7f000074a000-0x5)='nfs4\x00', 0x5000, 0x0) pivot_root(&(0x7f0000a3e000-0x8)='./file0\x00', &(0x7f0000432000)='./file0\x00') 2018/01/01 20:21:17 executing program 1: mmap(&(0x7f0000000000/0xd51000)=nil, 0xd51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000d51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x4, &(0x7f0000d52000-0x30)={0x0, 0x2a, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cec000-0x4)=0x0) timer_getoverrun(r1) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x9, 0x65, 0x0, ""}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 59.220356] binder: 9600 RLIMIT_NICE not set [ 59.258403] binder: 9596:9600 BC_ACQUIRE_DONE u0000000000000000 no match [ 59.272063] binder: 9596:9600 Release 1 refcount change on invalid ref 1 ret -22 2018/01/01 20:21:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) signalfd(0xffffffffffffff9c, &(0x7f000082e000)={0x0}, 0xfffffffffffffce5) 2018/01/01 20:21:17 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) setuid(r0) r1 = syz_open_dev$sg(&(0x7f0000e48000)='/dev/sg#\x00', 0x0, 0x802) write$tun(r1, &(0x7f0000d82000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x10, 0x0, "2c55551a9e21e9c6"}}}, 0x2e) 2018/01/01 20:21:17 executing program 3: socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x12, 0x2, 0x10) write(r0, &(0x7f000080e000-0x20)="1c0000001e000720276822081d000000010000140000e4ff0180f70000020011", 0x20) [ 59.288143] binder: BINDER_SET_CONTEXT_MGR already set [ 59.288155] binder: 9596:9620 ioctl 40046207 0 returned -16 [ 59.311088] binder_alloc: 9596: binder_alloc_buf, no vma [ 59.311115] binder: 9596:9643 transaction failed 29189/-3, size 0-0 line 2960 [ 59.365457] binder: 9600 RLIMIT_NICE not set [ 59.391131] binder: undelivered TRANSACTION_ERROR: 29189 [ 59.396783] binder: release 9596:9600 transaction 53 in, still active [ 59.403458] binder: send failed reply for transaction 53 to 9596:9620 [ 59.410096] binder: undelivered TRANSACTION_COMPLETE [ 59.415243] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/01 20:21:18 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000013000-0x70)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b7d000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000593000)=0x0, &(0x7f000074c000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/01 20:21:18 executing program 4: mmap(&(0x7f000092e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000092f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000092f000-0xc)={0x6, 0xffffffffffffff9c, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000001000-0xe)={0x0, 0x6, "f4d4a0694317"}, &(0x7f0000000000)=0xe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000-0x8)={r1, 0x6}, &(0x7f0000001000-0x4)=0x8) waitid(0x0, 0x0, &(0x7f000092e000+0xfea)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f000092f000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/01 20:21:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMODE(0xffffffffffffffff, 0x4b45, &(0x7f0000001000-0x8)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f86000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) getpgid(r0) 2018/01/01 20:21:18 executing program 0: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00007fb000-0x8)='./file0\x00', 0x141046, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x2, 0x101006) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00006a9000-0x8c)={0x5f029a7e, 0xffffffff, 0x3ff, 'queue0\x00', 0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$evdev(r0, &(0x7f0000a12000)=[{{0x0, 0x0}, 0x100020000000001, 0x49, 0x2}], 0x18) ftruncate(r0, 0x10000) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r0, &(0x7f0000fd2000)=@file={0x1, './file0\x00'}, 0xa) sendfile(r1, r0, 0x0, 0x72439a6b) 2018/01/01 20:21:18 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000e2d000)='/dev/usbmon#\x00', 0x1, 0x101000) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000a6e000-0xa)='/dev/cuse\x00', 0x404080, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f00008e9000-0xd8)=""/216) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r1, 0xc0000000, &(0x7f0000001000-0x1)="04") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000002000-0x20)={0xfff, 0x0, 0x0, 0xfff}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x81, r2, 0x0, 0x2}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x1, &(0x7f0000003000-0x8)={0x6}, 0x0, 0x8) r3 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000004000-0x4)=r3) getrlimit(0xc, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f0000004000)={0x100000001}, 0x8) connect$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0x8, 0x8, 0x0, 0x40, 0x7fffffff, "9eac2aaab0420d8f319cc671ead9f3a3a5e59d3ed2d93192b3c0cccdd22df6bf107a73303cd228c83efbd54d5f8ff5785070612c6c8c77d597b449dddd5a23", 0x7f}, 0x60) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000006000-0x5b)=""/91) setsockopt$inet_group_source_req(r1, 0x0, 0x0, &(0x7f0000002000)={0x7, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) fcntl$setsig(r0, 0xa, 0xb) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000007000-0xb8)=[@in6={0xa, 0x1, 0xff, @loopback={0x0, 0x1}, 0x7}, @in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x1, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in6={0xa, 0x1, 0x7ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, @in6={0xa, 0x3, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in6={0xa, 0x2, 0x20, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xb8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000007000)={&(0x7f0000008000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000007000-0xf8)={0x5, 0x0, [{0x3, 0x4, 0x0, 0x0, @adapter={0x6, 0x8, 0x6, 0x0, 0x0}}, {0x9, 0x0, 0x0, 0x0, @msi={0x5, 0x5f1, 0x69}}, {0xfffffffffffffffb, 0x1, 0x0, 0x0, @sint={0x1fc000, 0x7}}, {0x2, 0x4, 0x0, 0x0, @sint={0x2, 0x3}}, {0x7, 0x5, 0x0, 0x0, @msi={0x8b3, 0x3, 0x7}}]}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000008000-0x10)={0x0, 0x7530}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000009000-0x4)=0x0) 2018/01/01 20:21:18 executing program 5: r0 = getpgrp(0xffffffffffffffff) ptrace$peekuser(0x3, r0, 0x8) r1 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) perf_event_open(&(0x7f0000b16000-0x78)={0x3, 0x78, 0x7fff, 0xffffffffffffffc0, 0x5, 0x6, 0x0, 0x5, 0x800, 0xc, 0x26, 0x10001, 0x8ec, 0x3c, 0x0, 0x0, 0x120, 0xfffffffffffff001, 0x5, 0x7ff, 0x62, 0x182, 0x3, 0x4aef, 0x4, 0xfffffffffffffff8, 0xf2, 0x2, 0x5, 0x3, 0x3ff, 0x401, 0x5c, 0x4, 0x61, 0x9, 0xe9, 0x3981, 0x0, 0x1, 0x3, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0xa}, 0x1008a, 0x7fff, 0xb52, 0x6, 0x81, 0x9, 0x1000, 0x0}, r1, 0x8, r2, 0x4) ioprio_get$pid(0x2, r1) 2018/01/01 20:21:18 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000f12000-0x91)=""/145, &(0x7f0000f13000-0x4)=0x91) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000f13000-0x4)=0x0, &(0x7f0000000000)=0x4) 2018/01/01 20:21:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x78, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000890000)=@random={'trusted.\x00', '/wlan0.,\x00'}) timer_create(0x0, &(0x7f0000b3d000)={0x0, 0x32, 0x0, @thr={&(0x7f000022f000)="", &(0x7f0000298000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a7e000)=0x0) getrusage(0xffffffffffffffff, &(0x7f0000490000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000052000)={{0x0, 0x3}, {r1, 0x4}}, &(0x7f0000063000)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x0, &(0x7f000005c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/01 20:21:18 executing program 4: r0 = getpid() r1 = perf_event_open(&(0x7f000065c000-0x78)={0x5, 0x78, 0x10000, 0x8, 0x5b6, 0x7fffffff, 0x0, 0x5, 0x400, 0x9, 0x6, 0x5, 0x5, 0x927, 0x0, 0x2, 0x5, 0x800, 0x80000001, 0x7, 0xfbe9, 0xfffffffffffffffd, 0x4, 0x49c094fa, 0x9, 0x8000, 0x5, 0x9, 0xffffffff, 0x630, 0x1, 0x7f, 0x4, 0x4, 0x5, 0xad, 0x0, 0x100, 0x0, 0xd7ca, 0x0, @perf_config_ext={0xffffffff, 0x28b8}, 0x800, 0x8, 0x1, 0xee2853a6217ea8c7, 0x0, 0x9, 0xfffffffffffffffa, 0x0}, 0xffffffffffffffff, 0x5a, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b70000-0x78)={0x5, 0x78, 0xff, 0x3, 0x80000001, 0x800, 0x0, 0xfffffffffffffffd, 0x2000, 0x8, 0x0, 0x9, 0x8, 0x3, 0x7ff, 0x2, 0x2, 0x9, 0x1, 0x9, 0x6, 0xeb, 0xff, 0x2, 0x699, 0x9b, 0xff, 0x5, 0xb15a, 0x1, 0x20, 0xa0000000, 0x9, 0x0, 0x8, 0x7fffffff, 0x5, 0x5, 0x0, 0x8, 0x1, @perf_bp={&(0x7f000055e000)=0x0, 0x9}, 0x100, 0x7, 0x4, 0x6, 0xfffffffffffffffa, 0xc111, 0x8, 0x0}, r0, 0x1, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x803, 0x6) sendmsg$nfc_llcp(r2, &(0x7f000044a000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f579bd95054d6b050000bebc48e8d8cda3d681fc482e6e0409000000000000da0303090000004bf82eff4d04", 0x0}, 0x60, &(0x7f000092b000)=[], 0x0, &(0x7f0000921000-0x64)={0x18, 0x1000000029, 0xb, "0005"}, 0x18, 0x0}, 0x0) 2018/01/01 20:21:18 executing program 1: prctl$getreaper(0x31, &(0x7f00000de000-0x8)=0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f05000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000001000-0x4)=0x8) 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) clock_gettime(0x0, &(0x7f0000002000-0x10)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(r0, &(0x7f0000001000)=""/126, 0x7e, 0x20, &(0x7f0000002000-0x10)={r1, r2+30000000}) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000000000)=0x7) 2018/01/01 20:21:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000044d000)={0x10000000, 0x0}) epoll_wait(r1, &(0x7f000062b000)=[{0x0, 0x0}], 0x1, 0xfffffffffffffff7) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000008000-0x4)=0x4, 0x4) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000df000-0x4)=0x9, 0x4) shutdown(r0, 0x0) 2018/01/01 20:21:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000b47000-0x20)="200000001800077e530000000000480080200d00001100052200000004000700", 0x20) mbind(&(0x7f0000b45000/0x2000)=nil, 0x2000, 0x3, &(0x7f000093d000-0x8)=0x3, 0x401, 0x4) write(r0, &(0x7f00002f8000-0xa0)="49710bb74cf82e75a09206be89057aad3ca6f7cc5e3111349be0bcd8e1145d31aef743526506fc7ec6e39b8e26bd275c2ee889afc52801747e73d0831ce94158fef779896220ce5b27d81a301b5153c4e2c96613fad7b8bb9446e5cff38f55e125702b8f0d7e83b7e29bdd4add6dccc7007c580cf22ebfd9ad8f278a70485cb9bac88ff109d6dd6c4b0c807802ccd9049d6a2f191c6cdcf18c1cefe6f990ef2798d7d27f6b607d231e0b293864dc3e476e14edbb66945b00e09b4d0d9b5087377fb5d1d50d69df99d16b1d8203b58f1fb853b2888c699d6295c2", 0xda) 2018/01/01 20:21:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000e23000)='reno\x00', 0x5) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000a2e000-0x10)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f000019e000-0x6)={0x0, 0x796}, &(0x7f0000483000)=0x6) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00002e4000-0x8c)={r2, @in6={{0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) shutdown(r0, 0x0) 2018/01/01 20:21:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0xfffffffffffffffe, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000586000)={0x6, r0, 0x1}) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f000028c000-0x48)={0x60003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x23a, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00009a3000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x2044, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000e2e000)={0x5, 0x0, [{0xc0000019, 0x5, 0x0, 0x7fff, 0x8, 0x0}, {0x8000001b, 0x8, 0x2, 0x1, 0x100000001, 0x0}, {0xa, 0xfffffffffffffffb, 0x0, 0x2c, 0xfffffffffffffffb, 0x0}, {0x2, 0x20, 0xe32, 0x14, 0x7ff, 0x0}, {0x0, 0x1, 0x20, 0x8, 0x4, 0x0}]}) 2018/01/01 20:21:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000031000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x2, r2, 0x2}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000023000)={0x0, &(0x7f000002d000)=0x0, 0x2, r2, 0x12}) 2018/01/01 20:21:18 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) 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) recvmmsg(r0, &(0x7f0000001000)=[{{&(0x7f0000001000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f0000001000-0x59)=""/89, 0x59}, {&(0x7f0000000000)=""/144, 0x90}, {&(0x7f0000002000-0x79)=""/121, 0x79}, {&(0x7f0000002000-0xb1)=""/177, 0xb1}, {&(0x7f0000000000)=""/46, 0x2e}, {&(0x7f0000000000)=""/68, 0x44}, {&(0x7f0000001000)=""/133, 0x85}], 0x7, &(0x7f0000000000)=""/145, 0x91, 0x8}, 0x3}], 0x1, 0x10000, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000001000-0x4)=0x0) ioprio_get$pid(0x1, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000098e000)={r0}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f000078c000-0x4)=0x1, 0x4) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f000047a000-0xc)='/dev/rfkill\x00', 0x80000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r3, 0xc0a85352, &(0x7f0000b53000-0xb0)={{0xd112c90, 0xffffffff}, 'port0\x00', 0x80, 0x4, 0x1, 0x5, 0xee51, 0xffffffffffffec5d, 0x5, 0x0, 0x2, 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe(&(0x7f00006ba000-0x8)={0x0, 0x0}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000c54000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000677000-0x4)=0x14) getpeername$ipx(r2, &(0x7f0000d6c000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000805000-0x4)=0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f00008f6000)=[@in6={0xa, 0x2, 0x800, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) waitid(0xfffffffffffffffd, r1, &(0x7f00002ca000)={0x0, 0x0, 0x0, 0x0}, 0x8, 0x0) ustat(0x0, &(0x7f00001dd000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/01 20:21:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000986000)='/selinux/load\x00', 0x2, 0x0) lseek(r0, 0x0, 0x3) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f00007da000-0xb1)={r0, r0, 0x7, 0x7ff, &(0x7f000055b000)="1332a1b54ab523e05cdefd78fc2bdd2c0282b0ec1bde63ebb3c4711c5f713f6d7a437e1203704177159038840892c2df79f70e3f5877b5211b73df", 0x7, 0x5d34fcc0, 0xa65, 0x200, 0x9, 0x1e, 0x81, "af55f2749a25bddd82667e61eb3ae99f64d4ee8e701d9305439cc71dd3c4a5c3607d3474f4981205c3754c17b5597aabe821612817fadf47056fb7bde949c40757dc84ac96917a684810765c5704a280fae5228f260f073c8b43cb927e7e92838f0a40baece0034aa3db783352682ced6add7486f24208a1decef852200adec1384104e1c7afa77a19"}) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000f54000-0x10)={0xfffffffffffffd1c, 0x4000}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f00003cc000-0x10)=@common='bpq0\x00') setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000419000-0x6)='dctcp\x00', 0x6) mount(&(0x7f0000269000-0x8)='./file0\x00', &(0x7f00002a2000)='./file0\x00', &(0x7f00006ab000)='befs\x00', 0x8, &(0x7f0000722000-0x1000)="2f2001ecf8ff4fa2235f622f0c0580953dec96ebce9bb52aedfa3c71a958d75416a6f63d2d24f97c9652a81bdf66e7e9c80ca844dbad9f19206f17e90b209eedb5df26e98ca3ce45609c5d648e2e5e0ad27891044455de2d1ac030a8d0cd613270dc58023c93b937723ae79376aa00e32f01efc6f486d057b58f8e2d1e6fd3b8baf76926bb3edd4c530e3544d28ae8db3d98cffa49e788f469c05ba84aa03c132cd75c9a438bd8dadaaef407df0884a3e0c83f29d4f911fa734b1b87781c362bf58a5e5254ffcf0f47199a65e299f634cc62b39235826bf1d4956e597d0ec30479cc31a75d2f7eb0d91f0a76b3d6939cb97b6e702c8f33f7c0646700d34477f26dd7daa90144d1cb970d2908c4fb90a3fe07dc34714253685a11819fb60586eac4eef5cc4454f4ec071734893fbb76fe020e75f976ce349eb68adda881f6c698b8bb89d04e31dea849261f8eff77cf14308bd57ebfd17c2787018c0eb764c4c9c8ee83475bc2180699e813da1554870126aa09e6a62fe93c9dcc633c14ed014e319a6e7983ad8692e67e715cd507b23378dd682c34e481289d8137f4183e9a85742eb286626e7b0ee7e2d3514a6e4711644bd3a831f57f79a84fcd8a9e55d42062c41fae3194dba971f1d035245bba322379a907db5b62becf6272c65b61eb161032a03ed10c2884d3d9f1c75471044858ceb30183d8bbc55abc8d3d703ae4bd2fb9a5b73f19734c76816b995d0a975c6b21ed07a0dff938a53022f1d10209e3dc1e0b22cd3a4eaadade4031d2c50601ab0b1fb8bd7c587c4334ed2cc2b7e400bfb5076b8c49966eb79d762d5aec7943eb3e5b935ed6c59db34ff7860a041cff343277cd7e0e73a087ea31991337fa01b65eda51e211ec0500d65abd32eca99ea71ce7360ba0ab808f46e743a3fbd6ca5bd9de4a2723c7a701fe687d7d73f468129ec7f5cf032ae1c4fbe5c62276486cfd0632f6db419b95cf178ba41eaba0b8edbc4d0f3ceb2df1b48fe244359f380422518b143501ec9138ff1eeea5f81374298c9f6545b9a7b5cd04a64551443c28afdf2de926590091442f823c6890853120b469f78d5cb295744fc36c46f4ddc4866ee279b05013e7979109e4b694358ce6c974420770ee41523f96058ac737d54690b041a4382c22404837bd3f96c980cddcb37de83b2d329b4daba00356549d7c2d2534fac04056d31f9e4972d1dfe61ac5e75cd82fa25dabdc57bb819ba81a061166e810d277ceb10989e89e9921bff0ac2b1ea6d7fef41c345f9979a9eaabac1d165e053f3f610a6cee693a6a938f85e5aa2d7b05cc10ce208d67f44d8825f3e71d86c64c2ab2e351099c2be740115b804d8eb9f447357ee3f1a0f8a6adc763f7a3f43f2628cbbe17ccf73136ee6a9e90cb0ec2bb93d20faa5cf4f5572b8b5292b9d34ac7e2453604f9be83ecc9b15761668f57a168e7741781cdabafa2e97df35d9bed0cd55be542d962c21a154089a61c140e8cf984d867c72d3f70c7580590d14f9d692fbea3c406f26775dd4807e6ce824dccbcfffc32108b2f44de214e81dd3655a30187ee298b1bdbe714835621e4644d6e0db6d83eb8fc53092d4a0807cd883bd268488ecece29be8a7e8538123334235e7c52adf23a5cada59bccca1065e89bff5441290a6022515daaa961b488a3a89baef6ff809a4956b3ad7ecde079080441a37f5fc5a6986b104cbd576ab59b953aecb29c15ea1dd425e9f76f36d230a0a5f9480bd9a0248ca24454e44b2eae94eaa6b711a65b6ff2080149447cdbf231896395d17727d968eabf3d291a8788d675a9a7401cca1c35cb58c6b78a5842d1f33738ffffbba0794b6890a6ca039a861bfe8aebc8860e01fb1e379215ba5216fa1d3184f7566c2552e5f0e5a5f51709451ffcc249095836a39e8c2834d0f5dc4e5e012f7f6e781cb476fed6b7796b92083975d7b196d110b9ac9bf2399a95b46156a547e2236e90889614137c4ad5f82a13ba8824d358f0f660c515e954d76d4f81bd9be4b07af2762568a97d8d4d24c832f08ed4ab6479a6fb26d786e88363e8f281159eca0d1a359ac844b53c5138a69e4e5cb7812833142b53cebe52c56d0d099ebb26fd89b7f5e5daa49a5579079e9a167c6b721acd764ef171faa933eed34cb124000f95da8697862fefa956f8fd9931b65ede1b26f00fb22546a14ed501278cf84ab9f50376ddb447041811361928b61bf09fb4462613cc874abf42c1aee6bca2b7bfb745ef65bcc85d237c0da9cc2ddbe0eb4bc350de37839e783fdeeb8a5500bc078c44ff55f6ee8ec428974435d318b04c1928bf9ef3f23453667768631eb7b01458eb25fa36410e4da822aee52f0d0f0f62df58e19ca5e5cce73f28e8b67e8f163acece3e68abe36ba1a42a4f7eefab70dfbfd19873ea87b4e3f0265020191af0864b8e295147bceb36f2709fcac0ce9a1d17487fa3d0123d7823a1ef2c1c2ae03fb3b299636601f37524ea5fb691f682ab2e52c2afea0983f0785cdfc320dd8ec3777720afa6fa9e51cf9cca4c32be49654987046567a8f8ad989b7df9f75df64a2b73ae671ddbe23688c2b3c4a1e3688e1bed6d4cea1934b8b73061348fbc152c578b7af717b6f8532d6765f862fd27b2bf4639aa39a34f5505713f9da503ba5335838e08510a274fb48792cb72cbd83d589dc60c8046d1961bce7d34d3d450c665914f44bef5cfd98275f24fe73dbf15530a5d8c4bfb6063a33fe06927637b35b5c449c7419bfcd62d5e24abff88e84cde6d5b669d7cd948ef022b7efd5d238c9435d06f2b64f247eb299b27d2afeb0040f8291b8be252a0974815e7ace33d2ba6ae5d931f1ae836a2365b7851f082d1351477ae4dbad960c5a6a7fa9b4170752253bb6c2d7756a8b9ab4c6e98cc410869739ef7368f7d023ac21de0eafccc649ae350491aa4f9315436ead9b078852a5f56c67c266fa14f4392606fea9f6c1f8300c711e73f933c575146dea002d7e3a3a57debf2c0eae6277a198af87193023857cd6899e3f948539fa3f5fc841ee0444536b44ff258fd50dc148b162cc1dcb335520d11985807b044859925738997ec795dd78e7e38908869319506a6f50505b9c725ea6f786e0d706dbc4a12ae3f8694fccc66badadbc1b7b4256707142c4c336349f562a4708c25d6442e4a774c4c3229c3a37eca69af4f4853d8e608d7263a2e6b2ad98b744e7c7823f6bc461d83874a0278ec01275e8becd908682b519f747c2392b95c7d8a142496a50b213046bac7a6f3e25b47ce09cb658888528d9693c4e5b321c56f72d98dddae851ae3ad1986205c581c1cd24463070391b839dcf8ba2d7e19e5c53aa249f2666d4a9a7146b0b21b6b300c98371567bb2ec64f5ac35424e59112b983f1c64b4842d7dc893dbc3510919191e3d0989a52f2cf4954f2ad538f3129e1bf04a0b66e7ebadcc921823c2745510f38127915563a9fe1226670748d87d165f7ed6194922e58b54b3e6301c83ac57de04c0d12bf0466e4c3159c4ed68e098f62548326f03f456dca1240e390c6f9c03f095aa9197e10dddd9c77e7b872584ddfa29e2f9097fb5be183c67a668b3d2eb42ee69f8672f2fbe2cc4f8c9d74c22f858336ec61f0b509bffada1a9f6b014c7fb69221f4c998b6661729f30ae52946716a319d1574889285c0af50c806c25db888c03ac0ecb0c0910aaca63a448fbf532dbcb5f78662ed4d54a607e75779aa6ce19de434d7e36cee2db2de2a7113e9b7e4a6ad33fc3730c2f9bb8ab363934d7ca0d1b14815a671bfd986d7d909c2e6c8cea94812d71c2ea01a6fd3c230816d7420748b55da9e3edc91326a7cba82a9617ef019172d1d4286a0526335776ef9df11775a062530910d19a6fce4c282181d83420a97dde4ab2af9c9eb412f8b5a6c76df9953b11cf8a31c20517ce8cea904c4a37f1ca315fc563a730665f002e0b61137a5d6869c0115a8a8b0e9defa4a9e22ea30b235b17890de98b546784f84e739a89ef4761d013d2244cf7c44db8e7156fac06c6b15e4e88fdacd71d54fd995babd09831d4bafccb42bda29537a10da31abb6f606093347dc0d25923c6bed4a4007c51d23d70261c97839c044d404be907843ef56072927b6d3a5c085b9e2f3824a2e36868acdc387de6fac79d30626097d803662f8548b46fae230f626942b2cd5addaca11f9265a48eeeda8f6bb10bd12daf8a07510848c434dd5adc61be076e6ab48dd7c7806dbc438f44831f1eba65dc09cdd01baceca4fb68d765365e9b51d94fd6626399dd74c591d6a114a5e0c2c4e180d8ee51925594897cef806bb7dd9f9b9bc843863c7ae018d3756face17a5cad42f3ce83f78a970ebaf5cda97ac34a9341919758d2c2d6f435008b2d96a6099de39e3e7147d06d49675041a98cbff143e7c48f28060779340c9222e7b33ea4ea17f792c32932f926666822f3fc0d13229e802ec009669aa9a556bf170812d68b5d22d97fc3ce318a4c29054ba50b26c0c880c6d4151a9dd8beacb2b4c242060a2bf180f8e73d7a7756ed68c8ee6433e6ce7228a5e38ec3427bfb57ac1e8e1cd333cb85e4ecd622f456752639dada146b2db0d643d366a6dbfe9967d00862419a87f0d3e71c265789c8895ad92bd57a5d5434fc19454a128c0505d1c3393fe306c1a94c6540dab0f8a9ed7856bd3988228b74b6a774c8fd50319785985ab97f126d7ff0ad8b62ae479fc31350c4572acf004c04902e5748e326dc87a5ed9b7cb8619c4436e57186e9fceaa7429b904b34bfa32860334cf83bd651f08df3b4b1cb754789e2df466dd8443a9d840b3d9c0d43d808ed5da44187060b1215129f18367db6192ca994cb023ead9522b191f21dfd2d46aba410c605c805002aab5111ed8226df5fc1c1f1ab2dbc361e5092da37eee6ee5c4b94e01faf07eb0be3a9d3945761b6a676c5d7f7093ad00bac9adfef00b3e1a28c60722731a6b11f316f0919cb905351a10dc2bf379cc8a004bb55a9f324dd1c5503112f1708ebbb70f3d8e07ce97da078e37d21fe7e588480940d8fb7d13bb219cfb98b7815ae8437dae91229ec7cff7bb9a6583ca3558d06b57dfcea24f05e69def1f2cabed1cdb69060f8af2bf8e13519c020486d3b12f7b6db432ad52621bbab035d9b019098156071dc0d9e04bac5c7d6652b56bdb86b83404d83b8cdc66dcf6f415da3e77f0e67dadf01026c0067e4a2fc7cd3b48cd86d3269c8050efbff8088f002b9cb2bd8bb2fd5bc3b9e8e8c016a2d6609be8cdaac94f9b2115ee5574af5fe4d4093e95cf57cf23f71aa079f34bb4677d1fbe718f6dc62248621b01d017f7d4dc841d81e73162d11da23b570bdeabe5036f2662a683fd19a9274786c3ee6715bea418ae20ab581ab842db449cf7a780c7fc1ca2fa4eaa752a59f613f4c35f91d561a7702ad67414b4db618983cb41000ae4f895e4c4606d3002040662295a4e194735dff585ff5edce0c0c84b158ba7c1597fd9330edc52d9b354e3b57a5d5262a307452dacdacec674a66fc6ca3ad4b13684dd19d830d40c4457983c328080ca0ff1871da95adcd746659390c06ff0460f4abd62926db2b15a29a67b0d7d9d9047992284525a4060c4be46d866a75eaba0c56bc13efdf88d49bd1db744d307f6697a2319c681a414c042e2bc5133a28ead4af16e902c0da486ef7abe0cbc15189e71e76212d4a184db2db44d813ae2ae2eaf37a1091135a5885c7d636c3b2c35051adc73c55c1f869e2463a6dea042d8208a22dcc42946889e0694939df2") ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000110000-0x30)={0x3, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f00004b1000)={{0xd1f, 0x7fffffff}, 'port1\x00', 0x1, 0x800, 0x3, 0xfffffffffffffffb, 0x21, 0x3f, 0x3, 0x0, 0x2, 0x1b9a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$getownex(r0, 0x10, &(0x7f0000e04000)={0x0, 0x0}) r3 = getuid() stat(&(0x7f000043c000-0x8)='./file0\x00', &(0x7f0000ada000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000c20000-0x38)={&(0x7f00006ac000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000b4d000)=[{&(0x7f0000fec000)="af255430990668cc64811009de8871e03c3f7205d74e878d46fba649ff142acd1e5cd3fa2ab281cbbdb3e32860408c79be6fcb14c54545f7f0800af675980a29e498656495306250538857c0c8783f6be4ecf235be", 0x55}, {&(0x7f00005f5000)="807a1f61d50cee9b5052d71fc1941ac9572b617d977287a42edd9ca08fbfdf30de1ca914b5a46bd78b9efd3198821ada94b05cd1da1577951b9375fbcde66bf19b30fc6f68964f67766c57bea06aebe3b49bc7f1f83a939cfe504573d94a91d25d27f6c938643346467dcdba10cf33d93fc643978591e4838ef4c60641b5ee02e04c8fcd1519195090717d51b8c3fd8ce8b9a86f08c6c5f42cd92c8b4865528c3ab867c70aff1b42efcaf57f32", 0xad}, {&(0x7f0000f80000-0x86)="50a31467a98c12faa9b114c07ad8df4d289f2936d64f069528cdef5801ed732deec17f31189b9505a06de464bc4cb0766454e34085daa03d47125fe45889e56205524a05a0e72fe91c757904fe71b31cc08b550d9d7c49fd3e39ab4f40f897046b69779e1c084c0bc56384fdc2210e24d8db642f64a650d905fd079cf8e5721f09343b1d18aa", 0x86}], 0x3, &(0x7f00002f8000-0x20)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x20, 0x4000000}, 0x800) getpgrp(r2) execveat(r1, &(0x7f0000ff7000)='./file0\x00', &(0x7f00002ac000)=[], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000000060804000000fffc0c6565643b799365005f1b76"], 0x1000) r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000104000-0x10)='/selinux/status\x00', 0x0, 0x0) r6 = shmget(0x2, 0x3000, 0x0, &(0x7f0000b61000/0x3000)=nil) r7 = geteuid() getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000c6b000)={0x0, 0xfffffffffffffffd}, &(0x7f0000a84000)=0x8) r9 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r9) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f000098f000)={r8, 0x4}, 0x8) getgroups(0x7, &(0x7f000068c000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) r11 = geteuid() lstat(&(0x7f000089f000-0x8)='./file0\x00', &(0x7f000033b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = fcntl$getown(r0, 0x9) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000f0d000)=0x0) shmctl$IPC_SET(r6, 0x1, &(0x7f0000fb8000-0x70)={{0x7fff, r7, r10, r11, r12, 0x12, 0x0, 0x0, 0x0, 0x0}, 0x6, 0xe8, 0xa, 0x5, r13, r14, 0xffffffffffffff50, 0x0, 0x0, 0x0}) 2018/01/01 20:21:18 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) fchdir(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000500000)='/dev/sequencer\x00', 0x20001, 0x0) pwritev(r1, &(0x7f00001d8000-0x70)=[{&(0x7f0000e06000)="9c1517da386dd1d66a72ff69a3f4d025ded62daeeea98e3611ccd3c2087be54edd5090d8b0c35878385759c53e0ffb64e9d004ae562680497a96796d849ebaad88a21788170a9c83a6db49b4121b02101f5ac6950bc53c9a04a0a16f", 0x5c}, {&(0x7f0000160000)="dc", 0x1}], 0x2, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000659000-0x2)=0x8) 2018/01/01 20:21:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f00006fc000)={0xb4, 0x80, 0x1, 0x3, 0x100, 0x3, 0xfffffffffffffffa, 0x7}, &(0x7f0000e06000-0x40)={0x1000, 0x10000, 0x2, 0x0, 0x8, 0x6, 0x1f, 0xac0}, &(0x7f00008d0000)={0x95, 0x10001, 0x6, 0x8, 0xad, 0x10000, 0x200, 0x0}, &(0x7f0000123000)={0x77359400, 0x0}) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create1(0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000c77000)=0x0, 0x4) fallocate(r0, 0x1, 0x7, 0xff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000041c000-0xc)={0x0, 0x0}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000785000)=0x0, 0x4) 2018/01/01 20:21:18 executing program 1: mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x400000041, 0x2000000000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000003000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffa}, 0xfffffffffffffef0) bind$inet6(r0, &(0x7f0000003000-0x3)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000004000-0x15)='/proc/self/net/pfkey\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r1, 0x0, &(0x7f0000000000)=0x0, 0x800) [ 59.576971] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=63564 sclass=netlink_route_socket pig=9704 comm=syz-executor7 2018/01/01 20:21:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000072000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000ca3000)=0x0, &(0x7f0000c8c000)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$GETALL(0x0, 0x0, 0xd, &(0x7f000004e000)=""/246) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000b9c000-0xb)={0x0, 0x3, "4be4f1"}, &(0x7f0000c46000)=0xb) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000611000-0x10)={r1, 0x100000000, 0x4, [0x0, 0x1, 0x7f, 0x54e7]}, 0x10) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00005fd000)=0x0) 2018/01/01 20:21:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ce7000)='/dev/vga_arbiter\x00', 0x40000, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000ac4000-0x20)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8, 0x0, 0x0, 0x8, 0x1ff, 0x20, 0x100}, 0x20) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00001df000)={@common="6c6f000000000ff7ffffff0000e0f0ff", &(0x7f0000ef3000-0x14)=@ethtool_sset_info={0x37, 0x0, 0x7ff, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/01 20:21:18 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x73f7, 0x0, 0x0, 0x0, 0x0}) r1 = dup(0xffffffffffffff9c) fallocate(r1, 0x2, 0x8, 0x4) [ 59.629237] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=63564 sclass=netlink_route_socket pig=9712 comm=syz-executor7 2018/01/01 20:21:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00006f6000)=[{&(0x7f0000130000)="39000000120003196906ffff7f0000070b00000003df0000d901000300000014190012000f0001fff20000000020000000000000000000a290", 0x39}], 0x1) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00000cd000-0x8)=0x5) r1 = syz_open_dev$mouse(&(0x7f00002b8000)='/dev/input/mouse#\x00', 0x7, 0x400) sendmmsg$alg(r1, &(0x7f0000dc5000-0x188)=[{0x0, 0x0, &(0x7f0000546000)=[{&(0x7f00007da000-0x8)="f00e827972ecd3bc", 0x8}, {&(0x7f000069b000)="4b8aa08ab7b1f57cd3b1135e04fcea232c7a1bb49ddcd6bd9a31f6ec3e092ac298a12b89323c9402391648a45c6f67336111733ba16a66e6cd2d5e409aa8b12d1b902259d623aacd8ce8aa8e9206df2d7459ba4af3f5131fb257fb641bc221a587df119fb7b2d24e2a80d5923ec6874c91fe2d", 0x73}, {&(0x7f000030a000-0x8e)="043f456bee9750685e5e0893eb481b8d724d68f0f1b253e58f68c40f4d1b5e97b5612050b7a795f68bee767127c0118e36b5736d7e6240b8ccb0bcf77ec34594f2847aa043f07004ad11ea3e25a122cf7458c12822b1d3f194135cd9fc607f9f1a16add3ab491c623e760362125bc0a3d97a2062e3d7b16c9f540ef0faab8b1e5a1b934c8a2cfa7c2dcc5b0188f7", 0x8e}, {&(0x7f0000616000)="d4db3e6be32c66437a4f940e19d22885094acb23d63bc42e746695add9e5a986e3f64441816a7c75fa3df3e0fb688ce836622df139dbbfb0e29936c418df62f9215780934279c2d1501a750fd4886670722d9405eb9cb5e9327ca4d848b4cc79d8ec453d8fc9381096313b346ef8dcfd6b58f7a29de5c20f3790242665bcfbdab1d36643f7b43f2d0317d7290cf5054b8bcefd30525b30c48ba62750c5753acde0df31053fe8a83039b7b11b651321be79ffdb4384a6b45961addc6100ce7507bc33d669949c398215f8208d30f27be0344ce937cdd25acbedea1ce53476178d6ef857", 0xe3}], 0x4, 0x0, 0x0, 0x8000}, {0x0, 0x0, &(0x7f0000328000-0x10)=[{&(0x7f000011c000-0xf2)="cd0159b5212f74c644ac331888f87e280f3eba8f3b99d654466d2a729d510da69dfac60d39b18778a71133692b99870fcf650537b4342943d6d5ad7b7e8cccdb2301b7eb140a72a59df0833f929d9a2968593877f929e9412a548509801fecafd300cacc1de2037a82469749c1e7e76b6d5c50c17f075053c5093a3e0a3fa10b8303afdedfbb536a4d2b34744bb79c386cd38c58b4112064799e76f254c4fd9682630182d4190d1650aee56311b68397516afc728a0da623b99fc5daa8c0da56900184b9e551875fe20b06db9b3aa66085004b6c41b214de6a8e3ce0a14639649e0c9b35c89c3025ca318692db99e26c9387", 0xf2}], 0x1, 0x0, 0x0, 0x4000000}, {0x0, 0x0, &(0x7f00002fb000+0xa6c)=[{&(0x7f0000b7d000-0x34)="03eee3a62937d54229726783802592540eb92665de26f2898941269d0398c118804267a026d7fcf6683c9fca5f7a305771eb5b20", 0x34}], 0x1, &(0x7f000029d000-0xa0)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x40, 0x117, 0x2, 0x25, "5563d66643552a72397e8ae8cd0703c18b116caef984267dca1655b11ce96df1b5388027fc"}], 0xa0, 0x20000080}, {0x0, 0x0, &(0x7f000048d000)=[{&(0x7f0000001000-0x1)="c7", 0x1}, {&(0x7f0000066000-0x4e)="a8400b2fddd89fd39b9ac5c53474c103fdb0628fd1b6be1eed02f644fb96ea5e31c6beb9ec7727f6c4e66fe80e40f6d99f5e780e8f743ab343d63f14821e611d911d4075d4773812b87da3e95104", 0x4e}], 0x2, 0x0, 0x0, 0x40}, {0x0, 0x0, &(0x7f0000ef5000-0x20)=[{&(0x7f0000426000-0x93)="e908ca333ca25a9288e0e46d3b90b883d4d0566e4d0e9c46478222a6ae66082ecb4e59718cf445d77aa53f9e9230523ecd1a3788a066eb41f4120a55f5eee9d604d9a8edf417f66d91453faf7c41a9b92d7a60786ef50ce6c49765da2bb1a47b0b5b3aaf20d065853f0990bcb10b8b8f86b4e93f19844198d6d94efa6410f312ff1aa971df64f02839daaea1bb521fa55f81fd", 0x93}, {&(0x7f0000816000-0x4a)="a4f93d56bb70345c26870c9b66d6359ff08fe985b9b2593bbb01ce3e2b809ecc7801082cd411beef1db6ec5783b9e3aebe66911fb7cf1426ff116da5c90f7fa1d4e2945215a7efef5f93", 0x4a}], 0x2, &(0x7f0000176000-0x1090)=[@iv={0x1018, 0x117, 0x2, 0x1000, "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{&(0x7f000063a000)="394d5443c568601c433ab13312ff2f29164bf193a3fc42649e0c370c919cee40089e3889f2c27c715079fdfe89f48a39060477fa17f3af50a3998c9e8555b791f7d3a780b1b245686c76eeaa57454b8c29c320c99a8bd8a6b0d766bd60160a6fac928c9f35e5b8139592c698eccb0588ac2e6ddbd2676b510903b84a", 0x7c}, {&(0x7f00004ea000)="bbc023083c0dd823d50d3f51d1a7dc125b9808d737cc85bf691314665acf4767371e27863eafcfbdea386bb660c58bea1b5f1061ecca965c271e012e45f80f9d1d5c8cb1f1816e2bccdcebbbb75ba5cbc19baf037b95f0397dea64ccca8f94011a9b8226874e4cc17f1969a3b2b67f923a646647026ea64782a5335a925075bcfeb9f7d506ac98b1d110df39ad520d7b641f4980bbb81e1fa125b20253e76f8afdac5fcbc7dbd6fde2a52d2a1f4e4a1a29078e", 0xb3}, {&(0x7f0000028000)="59d7d75d7ca580b9df32022ce1a1b7107ed57fc745a74a443b9386cdbd81001cd3b3f74b79ad58979381dc9050f9556ba36ed7ba94921510bca2f7d894caf6f5aac4083c88b2e9b0889fc902a454800b1cba173f1fa5e31e2943266cadaa65b87e6b1d920d2ff4aa372fbff20ec46aadc1894a9631475a1eefaba33db1b0004dcf6196b6cdab1ffb613bfdedf67fd4b4fb366bdac947d859b864fa0f20919bcf5e27c5f95dc0cb4cb12c71776073b8da6740d6c61e24471764", 0xb9}, {&(0x7f000096e000)="549cc99209375845208880bd7b85d8e774e4345ee8bc836350b2e9b13ef029d1084846a9f7de11c6d36767e61cfef95ab841f85df3e8e1a7a241154a4feb1b73863b8741bebd5b1a4c0f601070ab77ebaa65ab1068e69e1f5738d9294a53332788a9892a1ce1dec1e097997e59ee2dd9c53bce06c6f77aa3c3a4892725d8", 0x7e}], 0x8, &(0x7f000070e000-0x180)=[@assoc={0x18, 0x117, 0x4, 0x7}, @iv={0xd0, 0x117, 0x2, 0xb9, "54051b6ff2a94efdc6c1b9ee2782b7bcb2f5f71a97bb406cf7b09cb6c5aaf5d9b21516dca629c363dd9959b8cb00ca4acab47542147eea61a1a1f3ecab8fe088f5c5459314674e61bb56584e693c0e64584788d76c462ee69692fa9419db6d361cf9b471dc9d7897a13ad226e5ba03a943e53322ee7ca63196668b7f358c85ff55393b3fd435496afde4303ce8901f684f6f449b02358c2eb593006e0e75622f7198fcd4253164ae39b792940316e99794e993362c5d2abe77"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x80, 0x117, 0x2, 0x67, "340655f0e57174dbad8773c65772191e332d0bde6bfa3714dc55f1d1ff50ffccd859b96964c933eb3c44b6e2ff15a64cf8676180081adeea2dc150e9f2ecb4a8b27b07d0d91ec1f3efc4bbd6d7c3d8f1be7447ca06caa3467b98202aae985e690576ef17828513"}], 0x180, 0x1}], 0x7, 0x0) 2018/01/01 20:21:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000067000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "000006", 0x10, 0x4000000000000021, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0xb, 0x2, 0x0, "2656b8", 0x0, "e86b45"}, ""}}}}}}, &(0x7f0000512000)={0xfffffffffffffffe, 0x1, [0x0]}) r0 = syz_fuse_mount(&(0x7f00007a1000-0x8)='./file0\x00', 0x8000, 0x0, 0x0, 0x8001, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000982000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f000040e000)={0x1ff, 0xff, 0x3}) fchdir(r0) 2018/01/01 20:21:18 executing program 0: r0 = inotify_init1(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000001000)='./file0\x00', 0xa) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netlink(r1, &(0x7f0000002000-0xc)=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000001000-0x4)=0x0, &(0x7f0000004000-0x4)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000003000)=0x3ff, 0x4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xfffffffffffffe2f) r4 = getpgrp(r3) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000004000)={0x7, 0x78, 0x6, 0xb95, 0x60e, 0x7, 0x0, 0x4, 0x200, 0x8, 0x10001, 0x4b, 0x100000000, 0x40, 0x7fffffff, 0x80000000, 0x4, 0x9, 0xff, 0xa9b, 0x8c, 0x0, 0x2, 0x5, 0xffffffffffffffc1, 0xf, 0x5, 0x80000000, 0x1ce, 0x400, 0x6, 0x9, 0x8000, 0x1, 0x7, 0x5, 0x0, 0x9, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000003000-0x1)=0x0, 0x1}, 0x1000, 0x5, 0x9, 0x7, 0x6, 0x0, 0x8, 0x0}, r4, 0xe96, r1, 0x2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000005000-0x4)=r4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000004000+0xdc6)=[{&(0x7f0000001000-0x9c)="10d40dca11320d3e73f02e8afa46f44d36487f31f4f9a3707a8726ea2b89ac4004fd77e7369030889d8db21e0e19d876261a0d0ee5aa5573fae7a1ec5ef6c481ef83f38626eb9bb44fd6bd4838013ab2024475c2906207104c0a6a313adc449b2bf99ef07ac8a71ffb422d3d0859559245038d8bf0eb2fc36a0f036b595cd1eaa5cbff901e6642568f98d98aebc2e91cb6e395cf97c15d4572cec26e", 0x0}, {&(0x7f0000001000-0xdd)="4645f02a78c43a2ecc1be48d143f6cdb8d145521ade4ef25fc15aff695295d81d1d4849e50bc311c3da4eb5311188e8fe6d3024c0ec94462454bc3d96522986798a6b3190bd3fb72a45aee2d38a36bdbf8040c719c6e12ca457354480d4e7da3ebcbfe3ac168dd1f880184722ed1cd22edf0b890f628c8e995f0f15fd6ec1ce0779852d31d743767cfc4ea882dbfc507d673eae96e681c92e697b00535742faec3b4a56dc4f1c1684ffb744c4e9735ac4d6e7f68bff2246dda8937978464960d2c5fa298f64e8e161501a74a2179f8f25e3cbe2ef0bd2f9daeb674bb50", 0x0}, {&(0x7f0000000000)="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{&(0x7f0000003000-0x1000)="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0x0}, {&(0x7f0000004000-0x3b)="e67576b974d71af41d56faac2e12337b64699874510c11f84c0c39490780aa378da50697f3ba8fb8321864ce86add7562c7dedcefa53f7a1141983", 0x0}], 0x1000000000000035, 0xffffffffffffffff) 2018/01/01 20:21:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000cca000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000806000)={0x0, 0x0, 0x0}, &(0x7f0000fc6000-0x4)=0xc) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f000066c000)={0x0, 0x0}) move_pages(r3, 0x0, &(0x7f00007ff000)=[], &(0x7f0000896000)=[], &(0x7f00004d9000)=[], 0x0) 2018/01/01 20:21:18 executing program 3: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f78000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000cf2000)={0x0, 0x9}, &(0x7f0000f78000-0x4)=0x8) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000f78000-0x8)={r2, 0x5}, &(0x7f0000947000-0x4)=0x8) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000760000)={0x0, 0x0, &(0x7f0000397000)=[{&(0x7f0000b22000)=':', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x3fffc) sendmsg$alg(r3, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="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", 0x1000}], 0x1, &(0x7f0000df0000)=[@assoc={0x18, 0x117, 0x4, 0x0}], 0x18, 0x0}, 0x0) [ 59.727644] netlink: 5 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/01 20:21:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x7, 0x100) semop(r2, &(0x7f00000d8000)=[{0x2, 0x0, 0x800}, {0x3, 0x64, 0x1000}, {0x7, 0x2, 0x1800}, {0x0, 0x40, 0x800}, {0x0, 0x0, 0x800}, {0x0, 0x101, 0x1800}], 0x6) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000061f000-0x20)={0x10004, 0x1, 0x0, 0x1000, &(0x7f00007f6000/0x1000)=nil}) 2018/01/01 20:21:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f0000fc5000-0x5)='eth0\x00') prctl$setfpexc(0xc, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000d000-0x9)='/dev/kvm\x00', 0x10000, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00008dc000)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000791000)='/dev/vcsa#\x00', 0x1000, 0x8800) timerfd_gettime(r2, &(0x7f0000c7f000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000a00000-0x4)=r2) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setrlimit(0x7, &(0x7f000046f000-0x10)={0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000010000-0xc)={0x4, 0xffffffffffffffff, 0x0}) 2018/01/01 20:21:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000390000)='e\x00', 0x3) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000b1b000-0x1f)=""/44, &(0x7f0000272000-0x4)=0x2c) r1 = syz_open_dev$loop(&(0x7f000073e000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) 2018/01/01 20:21:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002d9000-0x2c)={0x5, 0x2, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r2 = syz_open_dev$mouse(&(0x7f0000955000)='/dev/input/mouse#\x00', 0xc8f, 0x101000) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000f1e000)={0x0, 0x3, 0xdf, 0xe6, 0x1f, 0x7ab}, &(0x7f00007ed000-0x4)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000aac000-0xa0)={r3, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000, 0x8, 0x4, 0x8001, 0x8}, &(0x7f00007eb000-0x4)=0xa0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000f82000)="73ff", &(0x7f0000b88000)="", 0x0}, 0xfffffffffffffe71) 2018/01/01 20:21:18 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0x4, 0xfa) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000001000)=""/248, &(0x7f0000000000)=0xf8) r1 = open(&(0x7f0000002000-0x8)='./file0\x00', 0x189002, 0x182) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) r3 = gettid() openat(r1, &(0x7f00005dd000)='./file0\x00', 0x141000, 0x8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000498000)={0x0, 0x0, 0x0}, &(0x7f0000c14000-0x4)=0xc) fcntl$getownex(r2, 0x10, &(0x7f00008d3000)={0x0, 0x0}) kcmp(r3, r4, 0x1, r2, r2) setsockopt(r2, 0x800000010d, 0x800000000011, &(0x7f0000d15000)="020800a0", 0x4) 2018/01/01 20:21:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x800000000004c) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000546000-0x10)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000497000)=""/47) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00002f7000)={@common='ipddp0\x00', @ifru_flags=0xd01}) socket$inet6(0xa, 0x3, 0x9) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e400", @ifru_flags=0x301}) r3 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000ba0000)={@common='gre0\x00', @ifru_flags=0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) 2018/01/01 20:21:18 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x6) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000fd8000)={0x0, 0x0}, &(0x7f0000fd8000)=0x10) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000fd9000-0x9)='/dev/vcs\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netrom(r1, &(0x7f0000001000-0x10)=@ax25={0x3, {"37fd22f1daea77"}, 0x80}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x3, 0x78, 0xff, 0x7, 0x8, 0x9, 0x0, 0x40, 0x2, 0x6, 0x7, 0xd8, 0x9, 0x10001, 0xaa31, 0x400, 0x85f, 0x7, 0x7ff, 0xfce, 0x1f0, 0x8, 0x40, 0x1, 0x7, 0x8, 0x7ff, 0x7, 0xc2, 0x6f, 0xffffffff7fffffff, 0x1, 0x10000, 0x1, 0xfffffffffffffffa, 0x4, 0x1, 0x1380, 0x0, 0x9, 0x3, @perf_bp={&(0x7f0000fd9000-0x1)=0x0, 0x6}, 0x20200, 0xffff, 0x9, 0x2, 0x10001, 0x2, 0x6, 0x0}, r2, 0x100, r3, 0x0) 2018/01/01 20:21:18 executing program 4: r0 = syz_open_dev$binder(&(0x7f000087e000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000001000-0x18)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000000)={r1, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r4 = socket$inet(0x2, 0x8000000000000003, 0x2) ioctl$sock_SIOCOUTQNSD(r4, 0x894b, &(0x7f00009d1000)=0x0) setsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000a27000-0x2c)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, []}, 0x10) r5 = creat(&(0x7f00001a2000-0x8)='./file0\x00', 0x84) r6 = fcntl$dupfd(r5, 0x1, 0xffffffffffffffff) mmap(&(0x7f000028e000/0x1000)=nil, 0x1000, 0x0, 0x11, r6, 0x0) 2018/01/01 20:21:18 executing program 2: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x100000d, &(0x7f000002c000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f000042c000)={0x0, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = creat(&(0x7f0000001000-0xc)='./file0/bus\x00', 0x0) accept4$llc(r1, &(0x7f0000cfd000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000b6a000-0x4)=0x10, 0x800) 2018/01/01 20:21:18 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, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) close(r0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000024c000-0xc)='/dev/rfkill\x00', 0x0, 0x0) readv(r1, &(0x7f0000afd000)=[], 0x0) close(r1) r2 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000025000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r4, &(0x7f0000c23000-0x1)=""/1, 0x1) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(0xffffffffffffffff, &(0x7f0000017000)=""/0, 0x0, 0x0, &(0x7f000002d000-0x10)=@alg={0x26, 'hash\x00', 0x0, 0x0, "6c7a0700000c19e30000000000001302000000000000e2ffffffffffffff0000000000000000000000000000000000000000200000000000000000000e000800"}, 0x58) fcntl$setown(r3, 0x8, r2) fcntl$setsig(r0, 0xa, 0x12) dup2(r3, r4) tkill(r2, 0x400000000000015) 2018/01/01 20:21:18 executing program 6: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00004b9000)='./file0\x00', 0x2000000000141042, 0x0) utime(&(0x7f0000ff4000+0xbfa)='./file0\x00', &(0x7f000067c000-0x10)={0x0, 0xffff}) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000ffa000)='/dev/snd/seq\x00', 0x0, 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000ffa000-0x5c)={0x101, 0x1, {0xffffffffffffffff, 0x2, 0x7, 0x3, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$llc(r0, &(0x7f0000ffc000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000a2d000)=0x10) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000009000-0x8)=0x0) sigaltstack(&(0x7f0000000000/0x4000)=nil, &(0x7f000000c000-0x8)=0x0) [ 59.852802] QAT: Invalid ioctl 2018/01/01 20:21:18 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) ptrace$pokeuser(0x6, r0, 0xfffffffffffffffb, 0xfffffffffffffffb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x7fff, &(0x7f00005f3000-0x8)=0x0) io_setup(0x816, &(0x7f00001ee000)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$eventfd(0xffffffffffffffff, &(0x7f00002f9000)=0x0, 0x8) mq_unlink(&(0x7f0000411000)='md5sumnodev)selinux\x00') r1 = syz_open_dev$vcsn(&(0x7f0000d8e000-0xa)='/dev/vcs#\x00', 0x1, 0x400) eventfd2(0x5, 0x80000) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ca0000-0x18)={r1, &(0x7f0000016000-0x8d)="ecb8d2098583c00d675afceb2bc26f050443c1748d4a0b4dc4fb76022349e2bf8d0dbb9e3eda558d04fe995f283db695642d45ef4c305a8e02678bf39bee5e87c6c50730c1282208151f02b147758f0752a32bd3e0f86f5f8df1c45468eac1802c420b9fd40d5f3ae43abcc58e34380e024fd42b814faf83576985afb0a5e9fb7f54c26b7de2bfe6138ea10cf8", &(0x7f0000968000-0x57)=""/87}, 0x18) io_setup(0x1, &(0x7f0000d15000)=0x0) ioctl$KDSKBLED(r1, 0x4b65, 0xff) io_setup(0x200, &(0x7f0000e5a000-0x8)=0x0) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f0000af9000-0x9)=""/9) io_setup(0x6, &(0x7f00002a9000)=0x0) 2018/01/01 20:21:18 executing program 4: r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000e4b000/0x3000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r1, &(0x7f0000d67000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10, 0x80000) shmat(r0, &(0x7f0000003000/0x3000)=nil, 0x40000) mremap(&(0x7f0000481000/0x1000)=nil, 0x1000, 0x7000, 0xa, &(0x7f0000c7e000/0x7000)=nil) get_mempolicy(&(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0, 0x10001, &(0x7f0000c81000/0x4000)=nil, 0x3) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00008cc000-0xc)={0xffffffff, 0x0, 0x18}, 0xc) ioctl$fiemap(r2, 0xc020660b, &(0x7f00008cc000-0x138)={0xff, 0x100, 0x0, 0xf68, 0x5, [{0x7fffffff, 0x5, 0x8, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x5, 0xffffffffffffffe1, 0x7ff, 0x0, 0x0, 0x300, 0x0, 0x0, 0x0}, {0x9, 0x10001, 0x80, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0x6, 0x80000001, 0x6, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x7f, 0x401, 0x10001, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}]}) 2018/01/01 20:21:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cf5000-0xa)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r0, &(0x7f0000820000)={0x18, 0x1, 0x2, @fuse_bmap_out={0x0}}, 0x18) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000b59000)={0xfffffffffffffffb, 0x2, 0xd6b8}) [ 59.909352] QAT: Invalid ioctl 2018/01/01 20:21:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) select(0x40, &(0x7f0000f79000)={0x100, 0x5, 0x2, 0xd0, 0xae, 0x1, 0xb73, 0x2}, &(0x7f00003eb000-0x40)={0x7fffffff, 0x43997499, 0x7, 0x3, 0x280000000000, 0x9, 0x9, 0x4}, &(0x7f0000a85000)={0x7, 0x7, 0x2, 0x2, 0x9, 0xfff, 0x3, 0x2}, &(0x7f0000372000-0x10)={0x0, 0x2710}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3f000-0x10)="ffe3000000000000010000003e9d5754", 0x10) r1 = socket(0x8, 0x3, 0x401) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000f30000-0x8)={r0, 0x9}) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000169000)={0x0, 0x0, &(0x7f0000947000-0xa0)=[{&(0x7f0000f7a000)="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", 0x681}], 0x1, &(0x7f00000d3000)=[], 0x0, 0x0}, 0x0) 2018/01/01 20:21:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000765000-0x26)="26000000100027269301c1ff0000000000e8ff02000000000003ffff2013f951050004001900", 0x26) getsockname(r0, &(0x7f0000db5000-0x10)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000426000-0x4)=0x10) 2018/01/01 20:21:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x10, &(0x7f0000438000-0x8)=0x0) r1 = memfd_create(&(0x7f0000b7a000-0xb)='/dev/loop#\x00', 0x4) io_submit(r0, 0x1, &(0x7f00005ed000-0x10)=[&(0x7f00004b1000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000023e000-0xab)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f00008a8000-0x4)=0x0) [ 59.969876] netlink: 'syz-executor1': attribute type 4 has an invalid length. [ 59.986360] netlink: 'syz-executor1': attribute type 4 has an invalid length. 2018/01/01 20:21:18 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet(0x2, 0x4, 0xab) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000c2f000-0x7c)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x7c) setsockopt$inet6_buf(r0, 0x29, 0x48, &(0x7f0000000000)="", 0x0) 2018/01/01 20:21:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000635000+0x43e)='./file0\x00', 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00003fd000)='/selinux/mls\x00', 0x0, 0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x9) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f000023d000-0x4)=r1) r2 = syz_open_dev$mice(&(0x7f0000ae4000-0x10)='/dev/input/mice\x00', 0x0, 0x20000) accept4$unix(r2, &(0x7f0000309000)=@file={0x0, ""/4096}, &(0x7f00008c1000)=0x1002, 0x80800) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000018000)='./file1\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs.', 0x0, &(0x7f000000a000)="") 2018/01/01 20:21:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$inet6(r1, &(0x7f0000ddb000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00005de000-0x8)={0x0, 0x1}, 0x8) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000321000-0x10)={0x0, 0x0}, &(0x7f0000cb0000)=0x10) sendmsg$netlink(r1, &(0x7f00006ae000)={0x0, 0x0, &(0x7f0000e0d000)=[{&(0x7f00008ef000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000fcb000+0x2d4)=[], 0x0, 0x0}, 0x0) 2018/01/01 20:21:18 executing program 0: r0 = socket$inet6(0xa, 0x806, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000)=0x0, &(0x7f000004a000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000002000-0x8)='./file0\x00', 0x100, 0x80) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000002000-0x6)={0x0, 0x7}, &(0x7f0000002000-0x4)=0x6) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000000)={r2, @in6={{0xa, 0x0, 0x3ff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000, 0x0}, 0x98) setsockopt(r0, 0x84, 0x1f, &(0x7f0000002000)="", 0x0) 2018/01/01 20:21:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000522000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000777000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[], 0x0, 0x0}, 0x0) r3 = dup2(r1, r2) dup3(r2, r0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000c15000)=@file={0x0, './file0\x00'}, 0xa) sendmmsg$unix(r3, &(0x7f0000502000-0x38)=[{&(0x7f00004b8000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000f17000)=[], 0x0, &(0x7f000089a000)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/01 20:21:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000d1a000-0x12)='/dev/input/event#\x00', 0x0, 0x0) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) shmat(0x0, &(0x7f000025b000/0x1000)=nil, 0x0) shmdt(0x0) r1 = getpgrp(0x0) sched_rr_get_interval(r1, &(0x7f00009f3000-0x10)={0x0, 0x0}) 2018/01/01 20:21:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d9d000)='./file0\x00', 0x0) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c82000-0x2)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000005a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000afd000-0x4)=0xc) lstat(&(0x7f00005d3000)='./file0\x00', &(0x7f0000b91000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d1b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000271000-0x4)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000950000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000090c000)=0xe8) stat(&(0x7f0000656000-0x8)='./file1\x00', &(0x7f00006dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r1) 2018/01/01 20:21:18 executing program 7: r0 = add_key(&(0x7f0000d61000-0x8)='rxrpc_s\x00', &(0x7f0000e0b000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00005af000-0x9b)="7993da9953dfed977413dc65625df82a704a3c55e4de086f7f8b58a1e7eade85c4b7427f3f7b65339f266363524e29417f764ca4e9e231f50550a2ca7813ab70f0bd144e21d60630d7922752521c97b805a2685227465aba3068291fd6f4fe336e3bc7f0fa449df79882571dfceb0c959c62d1458cc0be451c0c1fe6daff0c1118a8c44ff28d691ad625128f2f2df92305637fe8d2805eafe0a2b1", 0x9b, 0xffffffffffffffff) keyctl$revoke(0x3, r0) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = semget(0x3, 0x2, 0xa0) r2 = geteuid() mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000023000-0x4)=0x0, &(0x7f000000d000-0x4)=0x0, &(0x7f0000013000-0x4)=0x0) r4 = getuid() r5 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000000c000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r5, 0x4048ae9b, &(0x7f0000024000-0x48)={0x1, 0x0, [0xfffffffffffffff9, 0xb2, 0xbe4, 0x1, 0x0, 0x0, 0x2c, 0x400]}) r6 = getgid() mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000025000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5dc, 0x1, 0x44, 0x0, 0x20, 0x0, 0x11, 0x7ff, r2}, {0x200, 0xf1e, 0x7d9, 0x2, 0x5, 0x7, 0x401, 0x7}, {0x7, 0xfffffffffffffffa, 0xffffffffffffff93, 0x8000}, 0x100, 0x7, 0x3, 0x0, 0x0, 0x3}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0xff}, 0xa, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x2, 0x4, 0x3, 0x9, 0x3, 0x8, 0x8}}, 0xe8) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f000001c000-0x58)={{0x16, r2, r3, r4, r6, 0x18, 0x5819, 0x0, 0x0, 0x0}, 0x3, 0x4, 0xfffffffffffeffff, 0x0, 0x0}) syz_emit_ethernet(0x36, &(0x7f000000a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x8000000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x800002002, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2018/01/01 20:21:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00008b9000-0xa)='./file0\x00', 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000b02000-0x4)=0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000de3000)=0x6) readlinkat(r0, &(0x7f0000755000)='./file0\x00', &(0x7f0000cef000-0xb)=""/11, 0xb) 2018/01/01 20:21:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x80a, 0x2) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f35000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000858000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$packet_int(r2, 0x107, 0x1f, &(0x7f0000d46000-0x4)=0x20, 0x4) ioctl$KDSKBLED(r2, 0x4b65, 0x7) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f000013d000-0x10)={0x0, 0x0, &(0x7f0000448000/0x4000)=nil}) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000ed7000)='/selinux/validatetrans\x00', 0x1, 0x0) 2018/01/01 20:21:18 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00005c8000-0x6)='jffs2\x00', 0x20, &(0x7f0000734000)="7f229d6e6f6aa5b3833e70188763f373fd207443d4350f5e10c7664fae4b48cf7b11d8b0bc5365fbc75457060073ab081e636a96be6d714da8492612b21b6322e7198fb432597529f02ce764deb20f3946ad6a5d6852c7bc637a01d468c0d042bcfefc975475e854773560676555c6c2011aacfd62fe08aadfc0a886cff5e178cec7312cd739c53bb7c9439b330f2b1d4086893fb12ae8b68523e6ecc74da954f1ee") mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000fdd000)='./file0\x00', &(0x7f000069a000)='./file0\x00') lremovexattr(&(0x7f0000564000)='./file0\x00', &(0x7f00007bd000)=@known='system.posix_acl_access\x00') 2018/01/01 20:21:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) prctl$getreaper(0x25, &(0x7f000028d000-0x8)=0x0) sendmsg$nl_xfrm(r0, &(0x7f0000005000-0x38)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000004000)={&(0x7f0000000000)=@newsa={0x13c, 0x1a, 0x9, 0x0, 0x0, {{@in=@rand_addr=0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x3c}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, [@algo_aead={0x4c, 0x12, {{'generic-gcm-aesni\x00'}, 0x0, 0x0, ""}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000707000)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/01/01 20:21:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f000066f000-0x4)=0x0) preadv(r0, &(0x7f0000960000)=[{&(0x7f00007be000)=""/225, 0xe1}], 0x1, 0x2) 2018/01/01 20:21:18 executing program 6: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000005000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000010000)='./file0\x00', &(0x7f0000009000)=[], &(0x7f000000c000)=[&(0x7f000000e000)='trusted!\x00', &(0x7f000000d000+0xc26)='uservmnet0\x00']) open$dir(&(0x7f000000a000)='./file0\x00', 0x545800, 0x82) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000012000-0xe)='/selinux/user\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000001000)=0x6, 0x4) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f000000c000-0x10)={&(0x7f0000008000/0x3000)=nil, 0x3000}) 2018/01/01 20:21:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000198000)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f5ff6b6d564ee091d"}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000e7c000)={0x2, &(0x7f00004c4000)=[{0x10000, 0x6, 0x3f, 0x0}, {0x8, 0x820, 0x7, 0x40}]}) ioctl$TUNDETACHFILTER(r0, 0x400454cc, 0x0) 2018/01/01 20:21:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000081b000-0x8)={0x0, 0x0}, 0x0) unshare(0x8000400) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00006f5000)=@common='rose0\x00', 0x10) getdents64(r0, &(0x7f0000606000-0x30)=""/48, 0x30) 2018/01/01 20:21:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget(0x1, 0x20) msgctl$MSG_STAT(r0, 0xb, &(0x7f0000f64000-0x1d)=""/29) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00001a2000)="", &(0x7f00009e0000)=0x0, &(0x7f00005cd000)=0x0, &(0x7f0000000000)="") bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000567000)={0xffffffffffffffff, &(0x7f00006b0000-0x10)=""}, 0x10) clone(0x20000080904902, &(0x7f0000e16000-0x5)="", &(0x7f0000ace000-0x4)=0x0, &(0x7f00004e8000)=0x0, &(0x7f0000691000)="") 2018/01/01 20:21:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000250000-0x8)={0x0, 0x0}) accept$packet(r0, 0x0, &(0x7f0000b70000-0x4)=0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00008d9000)='/selinux/validatetrans\x00', 0x1, 0x0) r2 = fcntl$getown(r1, 0x9) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) sched_setparam(r2, &(0x7f000007d000)=0x6) ioprio_get$pid(0x2, r2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000271000-0x4)="", &(0x7f0000248000-0x4)=0x0, &(0x7f0000140000-0x4)=0x0, &(0x7f00001ce000)="") sched_getaffinity(0x0, 0x8, &(0x7f0000250000)=0x0) 2018/01/01 20:21:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000882000/0x4000)=nil, 0x4000, 0x1000, 0x2, &(0x7f0000007000/0x1000)=nil) socketpair$inet6(0xa, 0x3, 0x1, &(0x7f0000296000)={0x0, 0x0}) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f000024c000)=@routing={0x3c, 0x2, 0x2, 0x80, 0x0, [@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, 0x18) 2018/01/01 20:21:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000097b000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r0, 0x80004524, &(0x7f0000c65000)="") r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cb4000)='/dev/rfkill\x00', 0x80, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00000a3000)=[@in6={0xa, 0x2, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xfffffffffffffff8}, @in6={0xa, 0x1, 0x81, @loopback={0x0, 0x1}, 0x101}, @in6={0xa, 0x0, 0x80, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x6d60}], 0x54) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000821000-0xb)='/dev/hwrng\x00', 0x400001, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000071000)={0x4002, 0x0, 0x0}) 2018/01/01 20:21:18 executing program 0: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00009b3000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d41000)=0xc) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000def000)='/dev/cuse\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000079a000-0x48)={0x6, 0x9, &(0x7f0000001000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x38f6ab31, 0x0, 0x0, 0x0, 0x9}, [@jmp={0x5, 0x1, 0x5, 0x3, 0x8, 0xfffffff8, 0x11}, @map={0x18, 0x0, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @generic={0x5, 0x2, 0x8ef3, 0x5}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00004e9000-0xa)='syzkaller\x00', 0x7, 0x12, &(0x7f0000d7d000)=""/18, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setregid(r0, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000002000-0xc)=@sack_info={0x0, 0x4008, 0x3}, &(0x7f0000001000)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001000-0xa0)={r2, @in6={{0xa, 0x0, 0x5d1e, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffc00}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3f, 0x0, 0x3, 0xe2}, 0xa0) 2018/01/01 20:21:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000059b000-0x4)=0x1c, 0x4) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000b18000-0x8)='pagemap\x00') unlinkat(r1, &(0x7f0000fc4000-0x8)='./file0\x00', 0x200) connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) 2018/01/01 20:21:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000007000-0x26)="240000001a0025f00000000000edfa0e02f6f900e003bf06ffff00ff0800190005000000", 0x24) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000877000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f15000-0x4)=0xe8) lstat(&(0x7f0000a13000-0x8)='./file0\x00', &(0x7f0000176000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000454000-0xc)={0x0, 0x0, 0x0}, &(0x7f000030e000-0x4)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000869000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b20000-0x4)=0xe8) getgroups(0x5, &(0x7f0000b3f000)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) sendmmsg$unix(r0, &(0x7f0000754000)=[{&(0x7f0000b8f000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000513000)=[{&(0x7f0000e3e000-0x10)="e5ba3229da6b6b45d17a4c3e71106aaf", 0x10}, {&(0x7f0000558000)="1f592d45d3794264982fc6b3f12bdc6dfe5519d0cb88c831df0f4c647d6e29c047c530d9721332893d807bfa9946b1f2ab5fe88ad500a006f10c42be0029abe72c8bc63f601523d2a5abb16115f19c174df44e6fd1ec1af468551163b062debd574a191df2c783fbc3", 0x69}, {&(0x7f00003b5000-0xc0)="e35a114d2ed03e2ee324fb2e86fb37891ac76a9f0d3b06a9aa3202ee263daa5f696d77e8f5076cffa7a9347f142682507e4b5d4fee4f60f341e60dc59628f1309f1677d245c0567947ad2287c501b97de223b834e8e66d4f1c2a74a10fce8b06c209efd2d7cca240cd118386126fb5d0b4a2e217ef82c8192dbcc3293c9423b8784de23bb562c52440b70559379dcef5a2b394b25f2fc5dd725e3ac119888b54c5e7643192287f8c268c2c6bd3c3df6066a8216cd2a864e8f8c0cdb133aad830", 0xc0}, {&(0x7f00007a7000-0x1000)="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", 0x1000}], 0x9, &(0x7f0000228000)=[@cred={0x20, 0x1, 0x2, 0x0, r1, r2}, @cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x40, 0x40}, {&(0x7f0000042000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000de4000)=[{&(0x7f000089d000)="75d593dbea70e956e3fae1c7c3532c634097b9b99fd9486f14dc26a956df57058bcf4a8d011d6b06566d0229e406", 0x2e}, {&(0x7f000084d000)="57e4ac864527c795384673f6ed83d07dee6b5534876542e993ea6d0458c3f5f6edcd6bf4da80778c5cbe5259d36df293012ca79acf9f50fa43118c5488458febd4e9836b8e4471ad0fe2f3f559fcab2c36717ffbaa865b2257c6a820b2128071312e9eb6e6372ff667833ce6404a7765ea4abd5898ae8a41531cf26bd30618b1aae5b20e118762e30891eb06fd1744b2b19fb4c18e69789f4b362bcbc91395563b92202a27fc857081f661ebe96ce177", 0xb0}, {&(0x7f00007ed000-0xd)="3c6e0ead8b345c325924ecf83a", 0xd}, {&(0x7f0000b48000-0xe4)="c108db0ba378b20f511e997a26e70f40e01847a7b63738e73962c3f60178fbdaf3f8a98fd134eef961b50b47dd10fb79a80672e1da11c8a684c007efaa2cf2a42d62c7d17ae81da2ad94a97e0682ab58e894cad047de3c686e9e6a00727dca126a7f26ade75d12e45143b8343dba0ae042e60858fb87a0978411137c3bb885b38b408c4a8f71bcda5bca4f1a438b9f613b3e3f3221fa85970b837085512a4ebd510af84df2ef40b723e9102e6e589ea7f1e873cf38fd088cdfbaa7a1bece5c7694f8b3b687f6ea024d57cafdc17f4a0498c5e1cdfaa0b937d84573578b9f6f5d82e84d2c", 0xe4}, {&(0x7f0000087000)="bc7aa175a597a3a326ae1719479768509e36cbfef36c01105924db250b1feb38fd32966066e96eea878dbecf8dd0ee3f646ec250f16192a5b4182da7fd7d475ac2f27cccd800ca64ab07866986c0b194c0ac3a6b37977742b8ee9257cfbe3a37e6bf454eafdc854e01657b68849d9798d12decc6eb4ddd9214f9461c721752df87c1e46c5f91d5beab89ee7e17cb832b8b28481ae0b336223e0de3cbd12e98a17d1ad3a9baaf98928285ecdd2214bf085195410a20d7a8af352cb5f178740361b7f8ea9414e2a8bf0f5111e7e52e848edeeaaee6e4fb654342473c2b9109b9865476400fc9a088", 0xe7}, {&(0x7f000083a000-0x16)="e2bfebd0c35841332c59e68bba3bcaa5cdefa957401e", 0x16}], 0x6, &(0x7f00006c7000-0x18)=[@rights={0x18, 0x1, 0x1, [r0, r0]}], 0x18, 0x20004000}], 0x2, 0x40000) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x10001) 2018/01/01 20:21:18 executing program 6: r0 = socket(0x8000000000a, 0x1, 0x0) ioctl(r0, 0x800000000008982, &(0x7f0000000000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r0, &(0x7f0000001000-0xa)=@file={0x1, './file0\x00'}, 0xa) 2018/01/01 20:21:18 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00009e3000)="", &(0x7f0000081000)=0x0, &(0x7f0000000000+0xd26)=0x0, &(0x7f0000001000-0x55)="07f3e412ba924f560f55cbcc2bb61ef398d3eb379581fe32ec6e6041dad18514368ce5d185b9853f1b040018618b044610e5554038b46b32cedc23814fc9f0bc27adc3d1514a18f42b830937dee2a7fe45c7de43ae") io_cancel(0x0, &(0x7f0000690000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000bb9000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000345000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x8002, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000000)={&(0x7f0000002000)=[0x7, 0x3], 0x2, 0x5, 0x4, 0x100, 0x9, 0x4ab7, {0x2, 0x3f, 0x80000000, 0x3, 0x8000, 0x3f00000000000000, 0x9, 0x2, 0x3ff, 0x6, 0x3, 0x1, 0x3ff, 0x0, "a7dcf39207b7fcfc15e1c593bec2477824dbd1340f991008618f23cd4a553a04"}}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0, 0x997, 0x1, 0xfffffffffffffffb, 0x2, 0x20, 0x0, 0x0, 0x7f, r1}, {0x7ff, 0x9, 0x1000, 0x3, 0x32f, 0x8, 0xcbe7, 0x8}, {0x7f, 0x0, 0x76e1, 0x1}, 0x7fff, 0x0, 0x1, 0x0, 0x2, 0x3}, {{@in=@multicast1=0xe0000001, 0x3, 0x33}, 0xa, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x5, 0x3, 0x1, 0x9, 0x5, 0x74c9, 0x9}}, 0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={"0418b376f61259f686ecd623e9cd5f19", {0x4, 0xfffffffffffffffd, 0x3, "cfa74ae380fb", 0xcfd, 0x0}}) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000002000-0x10)={0x9, 0x8002, 0xcdcf, 0x3, 0x0}, &(0x7f0000003000)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={r2, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xdd0, 0x4}, &(0x7f0000001000-0x4)=0x98) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_rfcomm(0x1f, 0x1, 0x3) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000001000)=0x0) llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000002000)=""/131, 0x83) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000000)=0x6) 2018/01/01 20:21:18 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f000099f000)='-:posix_acl_accesscpuset/\x00', 0x2) syz_emit_ethernet(0x3e, &(0x7f000096b000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "f04387", 0x8, 0x200000000011, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0) 2018/01/01 20:21:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c96000)='/dev/hwrng\x00', 0x0, 0x0) preadv(r0, &(0x7f0000735000-0x30)=[{&(0x7f0000360000)=""/0, 0x0}, {&(0x7f0000fef000)=""/241, 0xf1}], 0x2, 0x0) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) syz_open_dev$urandom(&(0x7f0000107000)='/dev/urandom\x00', 0x0, 0x0) recvfrom(r4, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) r5 = getpgid(0x0) fcntl$setpipe(r1, 0x407, 0x0) write$tun(r2, &(0x7f0000e43000)=@pi={0x0, 0x0, @eth={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @x25={0x0, 0x0, 0x0, "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"}}}}}, 0x1001) fcntl$setsig(r3, 0xa, 0x12) dup2(r2, r4) fcntl$setown(r3, 0x8, r5) tkill(r5, 0x13) 2018/01/01 20:21:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000185000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = accept4(0xffffffffffffff9c, &(0x7f0000384000+0x5ce)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000060d000)=0x60, 0x80000) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f00002b0000)=0x8a, 0x4) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000c49000)=@ioapic={0x0, 0x0, 0x0, 0xfffffffffffffbff, 0xfdfd, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000025000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000001000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202}) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00004c6000)={[{0x4, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfffffffffffffffd, 0x3, 0x1, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/01 20:21:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00002ec000+0xeb9)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000af1000-0x4b)=""/75) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000e2b000-0x23)="1f0000001800077e000000010000000002000007fffffe0500000099580804", 0x1f) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f000076f000-0x84)=[@in6={0xa, 0x1, 0x7fff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe7d}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x1, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x84) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000eb6000-0x4)=0x7f, 0x4) 2018/01/01 20:21:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, &(0x7f0000fe1000-0x400)={"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"}) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@abs={0x1, 0x0, 0x0}, 0x8) listen(r1, 0x0) connect(r0, &(0x7f0000986000-0x8)=@un=@abs={0x1, 0x0, 0x0}, 0x8) r2 = syz_open_procfs(0x0, &(0x7f00005f3000)='net/unix\x00') sendfile(r0, r2, &(0x7f000015b000)=0x0, 0x400ff) 2018/01/01 20:21:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000a30000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000eba000)='./file0\x00', 0x1, 0x2) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000942000)={0x0, 0x0, 0x0, 0x0}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000728000-0x10)='/selinux/policy\x00', 0x0, 0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c43000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f000049c000-0x81)={r3, 0x9, 0x94, "d6bc3012f814fc07cb662439ca307e04ab7916d68839e046538a7f4d7cbddd7778818e726838439489b9a903191eac7155efa0912747c64ee7126064fd6d0980cfa868865717ed63096c73807d0bf15ae7126d622a76b5a67e61ce6df7ae24cb37713cc21ca4b9c627e26d9b3eceddc2161bcc03902ec6"}) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000a93000-0xb)=""/11) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0x0) [ 60.445689] pit: kvm: requested 3352 ns i8254 timer period limited to 500000 ns 2018/01/01 20:21:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000dac000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c05) sched_yield() 2018/01/01 20:21:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000de9000)="", &(0x7f000019c000-0x4)=0x0, &(0x7f00008be000)=0x0, &(0x7f00008b5000-0x4)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000084b000)={0x4c, 0x0, &(0x7f0000358000-0x4c)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00004a9000)=[], &(0x7f0000893000-0x38)=[]}, 0x0}}], 0x0, 0x0, &(0x7f000026b000)=""}) r1 = dup(r0) ioctl$LOOP_CLR_FD(r1, 0x4c01) 2018/01/01 20:21:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000fa1000-0xb)='pkcs7_test\x00', &(0x7f0000b32000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000617000)="", 0x0, 0xffffffffffffffff) ioctl$void(r0, 0x5451) 2018/01/01 20:21:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b21000-0x58)={0x26, 'hash\x00', 0x0, 0x13ff, 'sha1\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) r1 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r1, 0x0, 0x0, 0x73e0) sendfile(r0, r1, &(0x7f00001f9000-0x8)=0x0, 0x80000008e16) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000a05000-0x13)=@get={0x1, &(0x7f0000322000)=""/49, 0x3}) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000486000)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000fed000)={0x0, 0xe4}, &(0x7f0000fdd000)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f000037d000-0x8)={r2, 0x3}, 0x8) accept4$ax25(r1, &(0x7f0000f7f000)={0x0, {""/7}, 0x0}, &(0x7f00004d3000)=0x10, 0x800) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000218000)=@get={0x1, &(0x7f0000ba6000-0x1)=""/1, 0x1}) 2018/01/01 20:21:19 executing program 7: mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c87000)={0x0, 0x0, 0x0}, &(0x7f0000fc4000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fb4000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000376000)='/selinux/context\x00', 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000634000-0x4)=0xc873c11a271247c5, 0x4) r4 = accept4$inet(0xffffffffffffff9c, &(0x7f000010b000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fce000)=0x10, 0x800) sendto(r4, &(0x7f0000650000)="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", 0x1000, 0x4000000, &(0x7f000043c000)=@generic={0x0, "5265ab4b7cc896acb614f950fd6af16f57c1fdeab6ba9bd80382c0fed6e8cebf1f21149ae934723b25f4486c2e9e2f88702cbc727bc6aca24b6cc321304efaae5d834ee6588a044bae167225454a1929e57d996b2d34df1d5d73ccb8314c95a58d6522969deb7c90af0184cc4c08a0026590c2d364ac08a6cc8f3eb6e6ce"}, 0x80) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r4, &(0x7f0000fd0000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000fcf000)=0xe) ptrace$setsig(0x4203, r2, 0x0, &(0x7f0000fc2000+0x2de)={0x7, 0x0, 0x4, 0x0}) ptrace$getsig(0x4202, r2, 0x0, &(0x7f0000fce000-0x10)={0x0, 0x0, 0x0, 0x0}) 2018/01/01 20:21:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) waitid(0x1, 0xffffffffffffffff, 0x0, 0x1, &(0x7f0000530000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setitimer(0x0, &(0x7f0000977000)={{0x0, 0x2710}, {0x0, 0x0}}, &(0x7f0000f97000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00009ac000-0x10)={0x77359400, r1}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd7000)=0x0) accept4$unix(r0, &(0x7f00000ea000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00009d5000)=0x8, 0x0) bind$llc(r0, &(0x7f00008c2000)={0x1a, 0x6, 0x5, 0xffff, 0x2, 0x200, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r2, 0x1000000000016) 2018/01/01 20:21:19 executing program 2: openat$pfkey(0xffffffffffffff9c, &(0x7f0000379000-0x15)='/proc/self/net/pfkey\x00', 0x402800, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x374e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x9) 2018/01/01 20:21:19 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x48241) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000001000-0x20)={0x55, 0x5, 0x1f, 0x3, 0xe, 0x4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x8, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0x4c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000282000-0x4)='GPL\x00', 0x3, 0x99, &(0x7f0000fd5000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet6(0xa, 0x800, 0xff, &(0x7f00002c2000-0x8)={0x0, 0x0}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000ff0000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00004e8000)=0x14) [ 60.512934] pit: kvm: requested 3352 ns i8254 timer period limited to 500000 ns 2018/01/01 20:21:19 executing program 6: socket$netlink(0x10, 0x3, 0x5) mmap(&(0x7f0000000000/0x707000)=nil, 0x707000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000708000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000706000-0xc)={0x10, 0x0, 0x0, 0x400000000006}, 0xc) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000709000-0x7)=""/8, &(0x7f0000aab000)=0x8) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00005c5000)=0x0, &(0x7f0000425000-0x4)=0x4) 2018/01/01 20:21:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000e68000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000dd9000)="0f00000000000000db0001ee000800000000e1ffffaa0000057fe6030d722a32"}) ioctl(r0, 0x80, &(0x7f00002f8000)="0226d8967931add807366c43") userfaultfd(0x800) 2018/01/01 20:21:19 executing program 3: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fd6000-0x9)='/dev/rtc\x00', 0x1a000, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000fd6000-0x10)={0x4, &(0x7f0000fd6000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000fd4000)={0x7, 0x6eaf, 0x3, 0x307}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000062e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x39, &(0x7f0000fd4000)={0x0, 0x0}, &(0x7f0000aa4000)=0xfffffffffffffcce) 2018/01/01 20:21:19 executing program 7: mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x2, &(0x7f000000a000-0x8)=0x9, 0x7, 0x0) msgget$private(0x0, 0x8) [ 60.592878] kauditd_printk_skb: 13 callbacks suppressed [ 60.592886] audit: type=1400 audit(1514838079.172:382): avc: denied { transfer } for pid=9920 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 2018/01/01 20:21:19 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000002000-0x4)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000000)={r2, 0x7}, &(0x7f0000012000)=0x8) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) sched_rr_get_interval(0x0, &(0x7f0000013000-0x10)={0x0, 0x0}) clone(0x0, &(0x7f0000003000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000013000)=0x0, &(0x7f00003b9000-0xcd)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f000086a000)={0x1, 0x4, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="851badb8e60c"]}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000693000-0x8)={r3, 0x100}, &(0x7f0000161000-0x4)=0x8) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) getgroups(0x6, &(0x7f0000fda000)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) setfsgid(r4) 2018/01/01 20:21:19 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x4000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000470000-0x10)='/dev/sequencer2\x00', 0x8006, 0x0) write$sndseq(r0, &(0x7f0000a75000-0x30)=[{0x5b94, 0x0, 0x1fff, 0x0, @tick=0xfffffffffffffffe, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}], 0x30) 2018/01/01 20:21:19 executing program 7: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00005cb000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x23, &(0x7f0000001000-0xdd)=""/221, &(0x7f0000001000-0x4)=0xdd) r1 = socket$unix(0x1, 0x5, 0x0) recvfrom$unix(r1, &(0x7f0000fac000)=""/41, 0x29, 0x0, &(0x7f0000fe8000)=@abs={0x0, 0x0, 0x0}, 0x8) 2018/01/01 20:21:19 executing program 6: set_mempolicy(0x10000004005, &(0x7f00003ed000-0x8)=0x0, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000402000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x20}, &(0x7f0000386000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000211000)={r1, 0x7, 0x20}, &(0x7f0000000000)=0xc) 2018/01/01 20:21:19 executing program 2: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f000068c000)="8907040000", 0x5) shutdown(r0, 0x1) sendto$inet(r0, &(0x7f00002e6000)="", 0x0, 0x0, &(0x7f0000654000-0x10)={0x2, 0x0, @rand_addr=0x800004, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 60.594329] binder: 9920:9925 got new transaction with bad transaction stack, transaction 57 has target 9920:0 [ 60.594346] binder: 9920:9925 transaction failed 29201/-71, size 0-0 line 2872 [ 60.594544] binder: 9920:9925 ioctl 4c01 0 returned -22 [ 60.631617] binder_alloc: binder_alloc_mmap_handler: 9920 20000000-20002000 already mapped failed -16 [ 60.635121] binder: BINDER_SET_CONTEXT_MGR already set [ 60.635134] binder: 9920:9936 ioctl 40046207 0 returned -16 [ 60.639314] binder_alloc: 9920: binder_alloc_buf, no vma [ 60.639340] binder: 9920:9936 transaction failed 29189/-3, size 0-0 line 2960 [ 60.640697] binder: 9920:9936 ioctl 4c01 0 returned -22 [ 60.666510] binder: release 9920:9925 transaction 57 out, still active 2018/01/01 20:21:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0xfa, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00008b2000)='./file0\x00', 0x40000) write$eventfd(r0, &(0x7f0000603000)=0x0, 0x8) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000f42000)=@random={'osx.\x00', 'vboxnet0systemcpuset,[\x00'}, &(0x7f00008bb000)="0000000201000000ffffffe80400000000000000", 0xffffffffffffffa2, 0x0) 2018/01/01 20:21:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004fc000-0x58)={0x26, 'rng\x00', 0x0, 0xe, 'drbg_pr_hmac_sha1\x00'}, 0x3d) 2018/01/01 20:21:19 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000bac000-0xb)='/dev/hwrng\x00', 0x109200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000001000-0x4)=0x9, &(0x7f0000000000)=0x4) getdents64(r0, &(0x7f0000001000-0xc6)=""/198, 0xc6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f00006bc000)='/dev/net/tun\x00', 0x0, 0x100) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000cb8000)={@common='yam0\x00', @ifru_addrs=@ipx={0x4, 0x80000000, 0x7, "5ead6dedb4db", 0x81, 0x0}}) r2 = syz_open_dev$tun(&(0x7f0000582000+0x71c)='/dev/net/tun\x00', 0x0, 0x1ffff) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f000070c000)={@generic="41def1a163d10f94ced212a5ed8d55e7", @ifru_addrs=@sco={0x1f, {0x3, 0x4, 0x1f, 0x10001, 0x10000, 0x7}}}) fgetxattr(r1, &(0x7f00000a9000-0x15)=@known='system.sockprotoname\x00', &(0x7f0000dab000-0x64)=""/100, 0x64) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000045000-0x28)={@generic="0a44cab145cb85c55528a9d5ab2c0a58", @ifru_flags=0x200}) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000125000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) getdents(r3, &(0x7f00002dc000)=""/5, 0x5) r4 = socket$netlink(0x10, 0x3, 0x21) ioctl$sock_ifreq(r4, 0x8931, &(0x7f0000743000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}}) 2018/01/01 20:21:19 executing program 6: r0 = accept$ax25(0xffffffffffffff9c, 0x0, &(0x7f0000ee2000)=0x0) dup(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000e1000)='./file0\x00', 0x0) r1 = open(&(0x7f0000851000)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f000003f000+0x154)='./file0\x00', 0x0) r2 = open$dir(&(0x7f00004db000-0x8)='./file0\x00', 0x0, 0x0) r3 = openat(r2, &(0x7f00008df000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000c97000)='./file0/file0\x00', &(0x7f00000e4000)='./file0\x00', &(0x7f000071c000-0x7)='autofs\x00', 0x1003, &(0x7f00006b8000)="") symlinkat(&(0x7f0000020000-0x9)='./file0/file0\x00', r3, &(0x7f0000020000-0x8)='./file0\x00') mount(&(0x7f000053e000)='./file0/file0\x00', &(0x7f00009d9000)='./file0/file0\x00', &(0x7f00003ae000)='selinuxfs\x00', 0x0, &(0x7f00006a2000)="") renameat2(r3, &(0x7f00002e9000-0x8)='./file0\x00', r1, &(0x7f0000805000)='./file0/file0/file0/file0\x00', 0x0) 2018/01/01 20:21:19 executing program 7: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00007a3000-0x8)={0x0, 0x0}) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000677000-0x1000)="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", 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000020c000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(tnepres)\x00'}, 0x58) r2 = syz_open_dev$vcsa(&(0x7f0000fa7000-0xb)='/dev/vcsa#\x00', 0x1, 0x81) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000cc6000-0x4)=0x8) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c43000-0x22)="8ec006007be46270fa978354b1cfec97c7ac03fdfd9db97cf2d6e4d4e74d6397", 0x20) r3 = creat(&(0x7f0000620000-0x8)='./file0\x00', 0x0) ioctl$LOOP_SET_FD(r3, 0x4c00, r1) r4 = getpid() sched_getattr(r4, &(0x7f0000f44000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) time(&(0x7f0000f62000)=0x0) 2018/01/01 20:21:19 executing program 2: r0 = socket(0x2, 0x3, 0x3) getsockopt(r0, 0xff, 0x1, &(0x7f0000003000-0x1)=""/1, &(0x7f0000002000-0x4)=0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x7ff, 0x8000) prctl$intptr(0x18, 0x800) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000f0d000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockname$ax25(r0, &(0x7f0000001000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10) 2018/01/01 20:21:19 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) pipe2(&(0x7f000001c000-0x8)={0x0, 0x0}, 0x80000) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000449000)={0x2, 0x3}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fb0000)='/dev/sequencer2\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000a9a000)={0x0, 0x4}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000001000-0x6)={r3, 0x6}, 0x6) r4 = dup2(r0, r0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r4, 0x6, 0x21, &(0x7f0000bbb000)="69ce8219015f9ae4e5e56ba429e2ba0f", 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000+0x220)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendmsg(0xffffffffffffffff, &(0x7f0000feb000)={&(0x7f00008b0000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="9e45d74e2591", [0x0, 0x0]}, 0x10, &(0x7f0000fec000-0x10)=[], 0x0, &(0x7f0000fec000-0x2ac)=[], 0x0, 0x0}, 0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000001000)=0x5, 0x4) socket$inet6(0xa, 0x404800000000d, 0x2) 2018/01/01 20:21:19 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r0, 0x89e1, &(0x7f0000000000)="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") bind$inet6(r0, &(0x7f0000002000-0x3)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000743000)={0x0, 0x8000, 0x30}, &(0x7f0000830000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00002ec000)={r1, @in6={{0xa, 0x3, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x400000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xfffffffffffffffc, 0xffff, 0x2, 0x3, 0x0, 0x4, 0x5, 0x9, 0x2, 0x9, 0x88a2, 0x401, 0x2, 0x8, 0xb1e]}, &(0x7f0000d34000-0x4)=0x108) connect$inet6(r0, &(0x7f00001f6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000d4c000)={[0x4005, 0x1d004, 0x6000, 0x0], 0x1, 0x4e, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 60.666517] binder: unexpected work type, 4, not freed [ 60.666521] binder: undelivered TRANSACTION_COMPLETE [ 60.666530] binder: undelivered TRANSACTION_ERROR: 29201 [ 60.666541] binder: undelivered TRANSACTION_ERROR: 29189 [ 60.666580] binder: send failed reply for transaction 57, target dead 2018/01/01 20:21:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000c9b000)='/selinux/user\x00', 0x2, 0x0) connect$ipx(r0, &(0x7f000046b000-0x10)={0x4, 0x4c, 0xc12, "9647ee6aac8d", 0x7, 0x0}, 0x10) r1 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000566000)={0x0, 0x3ff}, &(0x7f0000ed4000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000063f000-0x8)={r2, 0x3}, &(0x7f0000c8d000)=0x8) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f000038b000)={0x8, 0x2, 'client0\x00', 0x4, "040e02f3df4cdda1", "eef60ad4e540fe0877cfe154f48c78a61a05d5e2f4d127dd3bbb5de466ef96f0", 0x3, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000d06000-0x4c)={0x6, 0x3, 0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$tun(&(0x7f0000807000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r4 = fcntl$dupfd(r3, 0x0, r1) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000674000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000c7ca181ffffff1fdc222072b5"}) sendmmsg(r0, &(0x7f0000e50000)=[{{&(0x7f000041b000)=@sco={0x1f, {0x1, 0x1f, 0x100000001, 0x80000001, 0x1, 0x5}}, 0x8, &(0x7f0000875000-0x90)=[{&(0x7f00000f0000+0x27c)="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", 0x1000}, {&(0x7f0000e1c000-0x6f)="2d60b56b6b3f31ce86aa53518438834fc4a001a0dff4f350ac25f0445f36aee09f0b313d56fed99e3d9fb10ee80c8227c04202ffc26754d56af7d781d9d94c7df2c9c2fbdf40365127f61c455bb02f81378b2dd7a4b9d893f93114e392c09981bea03fcd65b8937dce5ec4f6f4faef", 0x6f}, {&(0x7f0000f6e000-0x36)="ede6e5105682a8376e649e786ca7cd6d49e7150e3c3310e486948c4010e7d886ba8444d2b9382cfab9b2d040c28398bfb5f67c8e0235", 0x36}, {&(0x7f0000f21000)="49ac174ce566", 0x6}, {&(0x7f000049c000)="656216d3616488bbdbc93fa059045b8ab898ecb5abbb357f4f69d1dbcede35ac0b9888ed4636f9f87f5f9f2e5ac4380c5ff4", 0x32}, {&(0x7f0000257000)="49b15c34582949d5aa6d615950fadd8ded8bc2fd9d1a6c49c2cf67a8e8c76d2b77d49fa46fedf490bcd754acdd0ee291327d365a37de869ba94dc7e37e338256f8c332843513e4ba1680b704bcbdcc997317b91f8fd1d2e4be733549f2777e2913e3e5c44059f9aeff93b9ac86091ef46cf12c0802ef0838e7675487b3de724240f6c8d882f54ba8a3deb4b07efa30727f3eb307fee7b2f794d27adba0e98844462b266e4603a7f2ad19b41675d4420252a6d40323f014a2", 0xb8}, {&(0x7f0000a57000)="e92bbf36a51b4355c26747c2d4b9583ce37d6004fc0948a67bf1cf279c766a146fd76a1096027ecee25c3b3331fe6b21f3", 0x31}, {&(0x7f0000925000)="1f949df615d2dc0f5e5e98a9b2ffa067bd", 0x11}, {&(0x7f0000635000)="68a2de8fe9bbb569ad2ea25d2be1cfa93d7d4712d646457cc013d586759d21c967951b6778f6ac7bbd8460749c20773f20b9db61949a728ff354", 0x3a}], 0x9, &(0x7f00007ff000)=[{0xa8, 0x18a, 0x4, "54aed312c9605f7e088f08203d33b86735dc3a39a477532dea945215b34aebac4a3237160970270bbfd360e57cb527e04c971e163526be0faf993ed0661622a75a91b060db71c1fd2f35e7928971f6bf34d06e1ef7ce6aab8323876177963c20ec4d5e48364e01011aa70b7e67fd5505f83580a35450d128f924ee389911b4875d3bbcc30575aed07197f2e3ef59fcfd9a079501"}], 0xa8, 0x8000}, 0x4}, {{0x0, 0x0, &(0x7f0000b75000-0x60)=[{&(0x7f000097d000-0x20)="bac68aab32da355f02a055f14ed5220f8b8fe09f201c4172b597e34b28c7e288", 0x20}, {&(0x7f00005f7000-0x95)="d2014e13e783829a13350b5351a8765f02214500b42f8bd128d962534ac722ae76fbe48e5f2f52d1cc83d8a9a621988e93f1ef9383250f860bfb99e445a97a1aa0e7df485b9206b43ec1102c62c33dec6c935205be579f01290444e2216ce47fa4be34f785a13f7b692287e4f31853b93e3c09ba1c5b3bc38a9a5f019468a8150773cbc20579fadcbedb49b41d993d5b7147ee0622", 0x95}, {&(0x7f0000cb8000-0x6)="b8116f4c94be", 0x6}, {&(0x7f000056b000-0x8f)="eb1f80070acf3f6cf66d0cd4148057058ded5f8a085632c21469f0ecc7bb8f5d5d2b3bf06d4200a62050af4bfae1d60bf4926c8271a2fd6bc55ccffec9c41b34fdc386d5d03c5fee342ddb3306c44606f1952ce11ec0c9cadf53e68df9eda6b2708ab641179cd862399acf0b97b9637552c1b0ab7667c07fe1709923c3cf968cc70459d8ce753e24fbf6930d0423fd", 0x8f}, {&(0x7f0000e6f000)="073fca4a8d3358acb815e9a4c0739e77732e6530834e1581a58673d65d7b3f573f380a83682da6288c34f5c1cb909a604a9a6290fa6142", 0x37}, {&(0x7f0000bdc000)="bb8adb624688b2c5493191d5066a5ad768bfa4e318f6c0de981b753480e30e4e8b91ed12157c1845eb79682b39dac279b7b7e1aa2f659c3728117cbc968c7ed91e5796117bf74b2bc9cef150c9a83752250b75bf2f154272aea8c053ddde36b8efdb9bccde03fed5563742d46cd79540c5008b7a3f0ca9eee9e431765f013b214a21cf0b1f3d6009db39599b03194bfe2616d0366f92f2c303411f270aa12e0fac4779478d4aa8d3d08cb2fbf0b6600f5a57b1c058e9d6", 0xb7}], 0x6, 0x0, 0x0, 0x0}, 0x2}], 0x2, 0x8000) ioctl$TUNATTACHFILTER(r4, 0x401054d5, &(0x7f00002b6000)={0x0, &(0x7f0000d90000)=[]}) 2018/01/01 20:21:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x4, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = creat(&(0x7f0000559000-0x8)='./file0\x00', 0x20) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000fd6000-0xc)={@empty=0x0, @loopback=0x0, 0x0}, &(0x7f00008b5000)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000e9d000-0x18)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, r1}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000681000-0x8)={0x0, 0x1, 0x8}, &(0x7f000074e000)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000ec000-0x8)={r2, 0x1f}, 0x8) r3 = syz_open_dev$vcsa(&(0x7f0000135000-0xb)='/dev/vcsa#\x00', 0xffff, 0x40) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000e1000-0x28)={r3, 0x0, 0x34, 0x0, &(0x7f00003aa000-0x34)="72fad29bf06928c1d795eb249a7ede9f34f92c0691f3ea85b35a052b3b3c3c0d121636237dabcde39a37b91f1a830ccf0b95ad2b", &(0x7f000091d000)=""/0, 0x2, 0x8}, 0x28) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) [ 60.668759] binder_alloc: binder_alloc_mmap_handler: 9950 20000000-20002000 already mapped failed -16 [ 60.837449] audit: type=1400 audit(1514838079.259:383): avc: denied { bind } for pid=9941 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/01/01 20:21:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000fac000)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000223000-0x50)="", 0x0, 0x0) keyctl$dh_compute(0x17, &(0x7f0000143000-0xc)={r0, r0, r0}, &(0x7f0000001000)=""/106, 0xfffffffffffffdf9, &(0x7f0000bad000)={&(0x7f0000f7d000)={'sha512-avx\x00'}, &(0x7f0000002000-0xa5)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) add_key$keyring(&(0x7f000032e000)='keyring\x00', &(0x7f0000e03000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r0) r1 = request_key(&(0x7f0000e70000)='id_resolver\x00', &(0x7f00001ba000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000cc5000-0x4)='lo}\x00', 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f000076b000)='user\x00', &(0x7f000031b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e5d000-0x2c)="7a4789f3ac8e91fe9d8bc061b1046b4ab8e9995d0000000000000000f519c6137c482e7dc39a9cf540a64629", 0x2c, r2) r4 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000b2c000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r2) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r3, r4, r3}, &(0x7f000097a000-0x31)=""/49, 0x31, &(0x7f0000550000)={&(0x7f0000318000)={'sha1-generic\x00'}, &(0x7f0000b66000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/01 20:21:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000f61000)=[{&(0x7f000097b000-0x39)="39000000100003046906ffff7f0000070b00000000000000d901002500000014190012000f0001000e00000000000000000000000500000090", 0x39}], 0x1) 2018/01/01 20:21:19 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000b4a000-0x1c)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000001000-0x4)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000-0x6)={0x0, 0x7}, &(0x7f000046b000-0x4)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r2, 0x4) mmap(&(0x7f0000ab8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00003cd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ab9000-0x4)=0x18) [ 60.837465] audit: type=1400 audit(1514838079.394:384): avc: denied { setpcap } for pid=9981 comm="syz-executor2" capability=8 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/01 20:21:19 executing program 3: mmap(&(0x7f0000000000/0xfbb000)=nil, 0xfbb000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80003, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000fa1000-0x4)=0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00007f1000)=@buf={0x96, &(0x7f0000fbc000-0x96)="5d3901d4c5b1b1d746c081ccb045ad4cc9d948986c9e8af5fe61e2c0ee15f5ecacfec9e0749ec4d3df9d1e2cf38599d7479895ab0700216c3b960b5d931d4441a7b93934b1d7c0b451c509f20f9dbe8a0aa53d64b5c9e4dc3dd333f314a43307cef1e0f94183d97a8a36008638a47f6c367e94738621f76ac2c260c62f1165a53f9eea1865a55d90f192e222331ef3ec1877f33206c0"}) 2018/01/01 20:21:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x1f) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000597000-0x9)='/dev/rtc\x00', 0x1fffe, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f000008d000)={0x0, 0xe, 0x3b1, &(0x7f00006ed000)=0x0}) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f000061a000-0x4)=0xab7, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000023000-0x4)={0x0, 0x7, 0x0}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00002e4000)={0x0, &(0x7f0000560000-0x10)=[]}, 0x10) 2018/01/01 20:21:19 executing program 4: mmap(&(0x7f0000000000/0xecc000)=nil, 0xecc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000028000-0x10)=[{&(0x7f0000198000)="390000001000030400c300008000000caa00004a01000000450001070023e9131900040030ff00000000000000060003f109001ee4693e76fc", 0x39}], 0x1) 2018/01/01 20:21:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000cc4000)='/dev/net/tun\x00', 0x0, 0x6) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000caf000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00007d4000-0x8)=0x5002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000ea4000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) pwrite64(r1, &(0x7f0000d35000)="8d3227d1c2509241e518", 0xa, 0x0) [ 60.909170] audit: type=1400 audit(1514838079.464:385): avc: denied { net_bind_service } for pid=10000 comm="syz-executor5" capability=10 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/01 20:21:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x400000005, 0x0, &(0x7f00008df000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00004e7000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @rand_addr=0x66, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) fcntl$setstatus(r1, 0x4, 0x40800) r2 = dup(r0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000e99000-0x4)={0x0}, &(0x7f0000ad9000)=0x4) connect$unix(r1, &(0x7f0000865000)=@file={0x1, './file0\x00'}, 0xa) 2018/01/01 20:21:19 executing program 7: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) tkill(r0, 0x1f) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) 2018/01/01 20:21:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00001f6000-0x9)='/dev/kvm\x00', 0x28000, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00008df000-0x11)='/selinux/relabel\x00', 0x2, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f00000ac000)='/selinux/user\x00', 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) write(r1, &(0x7f0000b42000-0x26)="6e76e8cc08239784dd4ab3ae3f22b09bf9ba32cad90bce3246bac04ca545926971c573cd61be", 0x26) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f000098c000)={0x62, &(0x7f0000b95000)=""/98}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f00001f4000/0x18000)=nil, &(0x7f00006fa000-0x18)=[@textreal={0x8, &(0x7f0000755000-0x39)="0f234c0f2343660f382899040064660f3804d0f26726f6699bb8b3088ed8baf80c66b89c318e8766efbafc0c66ed652e6536d6f30f350f18d2", 0x39}], 0x1, 0x0, &(0x7f0000756000-0x10)=[], 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000750000)={0x2, 0x0, [{0x40000000, 0x0, 0x8}, {0x40000001, 0x0, 0x1ff}]}) 2018/01/01 20:21:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000321000-0x2)={0x3, 0x10000}, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sync() 2018/01/01 20:21:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000464000-0x9)='/dev/vcs\x00', 0x0, 0x0) syz_open_dev$mice(&(0x7f0000123000)='/dev/input/mice\x00', 0x0, 0x0) inotify_init1(0x0) r0 = socket$unix(0x1, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f11000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/01 20:21:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000240000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00002bb000)={0x0, 0x0}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000007000-0x4)=0x2) r2 = syz_open_dev$mice(&(0x7f0000687000-0x10)='/dev/input/mice\x00', 0x0, 0x0) socket$inet6(0xa, 0x8000f, 0x2) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000cc0000)={r1, r1, 0x6, 0x1}, 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000a52000)={0x4, 0x0, 0x10001, 0x7}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f0000ee2000+0xb1)={r3, 0x2}) 2018/01/01 20:21:19 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KDDISABIO(r0, 0x4b37) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000001000-0x24)={0x8001, 0x5, 0xec, 0x8, 0x6, 0x7, 0x73b1, 0x6, 0x1b871046, 0x2, 0x7fffffff, 0x1}) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000c45000)={0x8000, 0x4, 0x10001, 0x1000, 0xf0, 0x8, 0x0, 0x0, 0x629, 0x1, 0x4, 0x5}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00007ac000-0x8)='./file0\x00', 0x0) getsockname$inet6(r0, &(0x7f0000427000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000059a000-0x4)=0x1c) mknod(&(0x7f0000fbd000-0xe)='./file0/file0\x00', 0x0, 0x0) rename(&(0x7f0000eb4000-0xe)='./file0/file0\x00', &(0x7f0000c65000)='./file0\x00') ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f00000cb000)={[{0x1, 0x3, 0x9, 0x7, 0x2, 0x2, 0x3, 0xf3f5, 0xa0, 0x3, 0x101, 0x1f, 0xaa08}, {0x7fffffff, 0x7fffffff, 0x40, 0x6, 0x6, 0x9, 0x8, 0x7fffffff, 0x5, 0x800, 0x7, 0x81, 0x6}, {0x9, 0x6, 0x80000001, 0x4, 0x9, 0x45a, 0x80, 0x80, 0x1, 0x400, 0x1e, 0x7ff, 0x9}], 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$ptmx(0xffffffffffffff9c, &(0x7f00007f2000-0xa)='/dev/ptmx\x00', 0x2000, 0x0) 2018/01/01 20:21:19 executing program 5: mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000aac000-0x11)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000273000-0x4)=@int=0x1f, 0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00006c2000)={0x0, 0x0}, &(0x7f0000459000)=0x8) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000009000)={0x0}, 0x4) [ 60.990658] netlink: 37 bytes leftover after parsing attributes in process `syz-executor4'. [ 61.000633] device gre0 entered promiscuous mode [ 61.023477] netlink: 37 bytes leftover after parsing attributes in process `syz-executor4'. 2018/01/01 20:21:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r0 = syz_open_procfs(0x0, &(0x7f000031a000)='net/udp6\x00') preadv(r0, &(0x7f000069e000)=[{&(0x7f0000f5c000)=""/40, 0x28}], 0x1, 0x400000000000) [ 61.080709] QAT: Invalid ioctl [ 61.090445] QAT: Invalid ioctl 2018/01/01 20:21:19 executing program 2: mmap(&(0x7f0000000000/0x57a000)=nil, 0x57a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000576000)={&(0x7f000014e000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000577000-0x10)={&(0x7f0000245000)=@allocspi={0xf8, 0x16, 0x1, 0x0, 0x0, {{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x32}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0}, 0x0, 0xffffffff}, []}, 0xf8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/01 20:21:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d9a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000c2b000-0x10)='/dev/input/mice\x00', 0x0, 0x1) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000628000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00006de000)=0x0, &(0x7f0000d12000-0x4)=0x4) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000633000-0x9)='/dev/vcs\x00', 0x181300, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00002f6000-0x108)={0x0, @in6={{0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7fff, 0xfffffffffffffff9, 0x6, 0x9, 0x10000, 0xfffffffffffffff8, 0xc5, 0x1000, 0x8, 0x4, 0x11970326, 0x3, 0x0, 0xffff, 0x9640]}, &(0x7f0000a5d000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000cbb000)={r4, 0xf2, "57b953c1c4e70e9e723c4d1848ff87214d7b82911c45d93c1515e5e73039f411447c1a3942ad518b5c50b972af40c61aa4f8b7685039fee75970206082cd1b945b71f03d9e822b232c92f67959c5498c90159bcc5d537935645b267fdb8c6d139403a5fc17791564c3ade394bbf5b1cbc4bd53c741643ed5f12a5609686202dc32ffa4d649a892dad8fde64a9b6349951e38a6a4b9ba69655e8ee0817f60c70eb5593b17ecaa43bdbf37959b7afb8f5c28baa745b42e201345d2484a8ee5aa3b5213f915b57d5411ecb92a865850e00f77b8c01dc8326dd4c777f4443a1f1599af494b7ff9255ca4419b74e56a295ed0bb02"}, &(0x7f0000e2a000-0x4)=0xfa) ioctl$KVM_S390_VCPU_FAULT(r3, 0x4008ae52, &(0x7f0000db2000-0x8)=0x9) r5 = shmget$private(0x0, 0x400000, 0x200, &(0x7f0000751000/0x400000)=nil) openat$kvm(0xffffffffffffff9c, &(0x7f0000a55000)='/dev/kvm\x00', 0x40040, 0x0) ioctl$VT_SETMODE(r3, 0x5602, &(0x7f000068d000)={0x2, 0x3ff, 0xb, 0x0, 0x7fff}) shmat(r5, &(0x7f0000346000/0x1000)=nil, 0x98c3d1d49ec8423e) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r6, 0xc008ae88, &(0x7f0000625000-0x28)={0x2, 0x0, [{0x571, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) 2018/01/01 20:21:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000000002, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000002000-0x11)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x2, 0x0) bind$inet6(r0, &(0x7f0000002000-0xe)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockname$inet6(r0, &(0x7f0000f62000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000e9d000)=0x1c) clone(0x400, &(0x7f0000c15000)="aa", &(0x7f00002ca000-0x4)=0x0, &(0x7f000068c000-0x4)=0x0, &(0x7f0000499000-0x1)="dd") get_robust_list(0x0, &(0x7f0000754000-0x8)=&(0x7f0000c02000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f00008f3000-0x8)=0x18) 2018/01/01 20:21:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000434000-0xd)='/dev/net/tun\x00', 0x0, 0xa) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000056000-0x28)={@common='gre0\x00', @ifru_settings={0x41b1, 0x2, @fr=&(0x7f000053a000-0x18)={0x9, 0x2a, 0x1, 0x6, 0x81, 0x0, 0x8}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000d0b000-0x41f)=@hdr={0x1, 0x0, 0x0, 0x0, 0x200, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "b99878"}, "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"}}}, 0x41f) [ 61.123938] QAT: Invalid ioctl [ 61.128117] QAT: Invalid ioctl 2018/01/01 20:21:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000dba000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00000fe000-0x19)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) mount(&(0x7f0000c6c000-0x8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x8ff8c, &(0x7f000002f000)="") mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0xff8c, &(0x7f00008a7000)="") umount2(&(0x7f0000d5c000-0x1)='.', 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f59000)='/selinux/mls\x00', 0x0, 0x0) r1 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000899000)={0x0, 0x0, 0x0}, &(0x7f0000ab7000)=0xc) setreuid(r1, r2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x3) 2018/01/01 20:21:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ced000-0x43)='posix_acl_accessvboxnet0wlan1selfposix_acl_accessGPLselinuxuser(\'/\x00', 0x2) ioctl$sock_ifreq(r0, 0x0, &(0x7f0000e46000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x100}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x15, &(0x7f00000bf000)=0x0, &(0x7f0000cc3000-0x4)=0x4) 2018/01/01 20:21:19 executing program 2: mmap(&(0x7f0000000000/0xfb9000)=nil, 0xfb9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008f5000)={0x2, 0x78, 0xf5c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000fb9000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x800, 0x0, &(0x7f0000fb9000)={0x0, 0x0}) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000fb9000)=""/6) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f000080f000-0x9)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000fb9000)={0x3, 0x0}) 2018/01/01 20:21:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000eaa000-0x4e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x18, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x83, 0x0, 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}}}}}, 0x0) syz_extract_tcp_res(&(0x7f00009df000)={0x0, 0x0}, 0x1, 0x4) 2018/01/01 20:21:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x11, 0x100000802, 0x300) r0 = socket$inet(0x2, 0x5, 0x0) r1 = syz_open_dev$tun(&(0x7f00007ff000)='/dev/net/tun\x00', 0x0, 0x20000000000000a) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000137000)={@common="67726530000000000000000000000002", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='sit0\x00', @ifru_flags=0x402}) write$tun(r2, &(0x7f0000a86000+0x97e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@end={0x0}]}}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, ""}}}, 0x2a) 2018/01/01 20:21:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00001de000-0x9)='/dev/vcs\x00', 0x800, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f000092c000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ebf000)=0xc) r1 = socket(0x1e, 0x1, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f00000f5000)={0x3f, 0x1e, 0x1, 0xffffffffffffdffd, "e5f9a040e9bfe1095d4f65d45151f3e108c5a4b7c2db3c18edbba71185ee82f6"}) io_setup(0x5, &(0x7f0000cdf000)=0x0) io_submit(r2, 0x1, &(0x7f0000a9a000-0x4)=[&(0x7f0000b95000)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f0000aff000)="bff2aeef3a4920", 0x7, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/01 20:21:19 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1e13, 0x2a0001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000ad1000)={0x0, 0x1000, "b19ac32b92de927f96704363e0b6e9c230ffe39fffc4a8bddd5b184ad12e79daa0e92b4bb5608102cc5272f8308229d24965a8bbe86661583955217885da4efa3445d9bfb76afc9e2fd9a6113d47df40d780316ba30a70b3365439bd964eb037c60e537e37664a16d0b05c264fdcffc21f92e4858ba51cf96ce374c2ea404bffcd4997c5aa01adbc6339212a3c1831b934d03db1e6bc805848b41eddf5c08ba1864facb323f0ab054b79856057f4c5da18950f6f7c83ea39cbfee92970847fbdae17393af5a5394604d9b7815991b94c5ff8582ef75431958caa737b47d358e36350a6af25fad02ee540e5f82264d05b4e7f318383c5029855ce4601a1295282717f8083495ac75d5ea945c7c480078d4e4cfd0cc1b01639244f2badc83e44c943af5fabadb41de4d4c9065c0890650f751ae5baa7dd1a29478080930b7654711dd84a52f73a7a5b6defd27689719378808d95b9ce2f22bdbcf80c13e504bfd484119f47055353bb332f7a9561d8ea241c3037b14ef26909cb69768d163dcc0a0e562159f6664e67e226875a598d1c803aaa2c5b0a51d6fe681a51b1d645540526ffff97b98be9b5af5dfcab4d544ed482b704b9318a4744d457983dcc94348b55c7eff32fe4810ec045d17fecb02a58caf7cee32d5e48ae8020785d77c5ad418a89bdc833cd0aca6e90641ef103727756226251de100d0806f40c7c6e420ab62bf7e10f740527af47805771103e76e7ee8fe0ca4b9f220292b4dfa9ee1a67a62133b7c128bb70645a26619aa98622b9e385c1c578369e4650b886a67f804a284b47d2e6ffec6ba60b0a4cb8ba38dd6b8f9e45731bb0c2daf7a3d97b803076441344b9279761aeb92dff5becc9cfc7f0d368b19e0bad1030174b7a4bc4dbb28a0e477bed11d0f5355b3d61a6103f10156fb71209c058be88bc049e0d34a88750c5146ae3c507f005d80e2b8ff9b5852b86586ba2a12a3f1f0ae91a93f9fd8b15e3d6363b1f7ba018f4317ee819cc57531d3a4c7a984bddedf13407bbbf38aff7a161bc79e5db1bace8a14ab576a87ee212c83ba385b325537e8c6d59df7ca5f8c603d68541891659818c546470331d224c3a675d925f3ef2ae31aac7f590fc25fe27cad57085e627dc4a36393ba866c69e7962af155a51fc0fcda1a86e016a850a8935e7c04865838635b1a80b50db98a77ccb56ab0184c074520ceee10dba4eeb0f228fcee20e20843c6b9efc87bec59111507ad8ae9bd20859ac242b0d980b9f33135e532991e4f91da782dc29eb28a4f30223cb2cfa3db6dcd06d1c64b02eeeba0a09443ab32c778f7a277fc72108de5acd3913e8c4adfde5221194b889093d259f70f5f4e5724f847f7c6be322a8461b87852e89856b816abf9426e5d666a93e9443e1e7b2c014798f6149dbb8eaa2cdbcc7cbbbda84c63a5221facbaea5e11160f52f6e68d5b07b37bbad2e5128b0cbbc071088cdebb01ac921f9a5bf72ea3b2d9641146dff377fb0967820e8c61ccd0af834b834664755a7adfee9eaf1505b41957c2024bf8c73ec93ace178c1a86dda13f8cd506c7893b21feb15070790888b405bd2b1cc41ccc41d2c58f4a8deccd96e2ff0e5a1d563e65ab9632de0f949d279364812f5f969f356ab4ec77c9161f88b95f170e29c7fc427022751367077d9011036d3054703948ba5fad040cd342d25ba0615abd0510afa58f50c344c9782659ac1a1f2ac59d1ece05ca85d71eec4ab1d0525fcbec9d043581e6e30f0c208995523bfe0a9e211cfd336fb461ebc48549b9f6f6fc4b286c409d12c7dfe0cb182cebbc1b292f2c94bd67ff634fd4cb4011f6f8e73becb0e31b9394334fee607dc83b1a1c21c2f02e2ed51f8ddac37b5c6e21f025e343f3b70ce27178a28d846efd34f641c08910a1e567dcbfcb98cffc648a174a34cfacccb0f52da3fc47ef21c9d0e26d2f8cdf7235308385341f8e51e9f9ac55ffeeb94b9ad297df3d0a8a14af31517c2eb0b9c2202202acb595bf8e8d4874421c39a12625716d4d205c649b8d4fa75f6184e28cf78dec0f9b23bcd840295f7475854f175986048bc4fefc4fc08c92799e83bef068117ba9e469d125a133694a94b597efdfa79674890854c17d5afea1e19664bac6c43461324f2e5d3c64f6175bd7a502e338465ea0028c58c8e4fcce6fe3eda058b2bda0bd8cb45c46b9368bf98b5045e046089345a9cbca9f605e2ddf73e487914dce18a4f866b3665081d222ddbc329c8c4b8a21c407a96ae95df16d8c4a0854c8711ba57e5a011abadd42b565bb305e90422ac0e1a822f35b177251e84b67af9607a8a0b808502a56bf9d7ecc1eff1c9127a228e6f8e27330c9afddfae820cd996f099c0daa0d602287c5e1793b99b0bed127b279bf07409f947d195af2dbf43d0d77c3fdfda41862467ee89cb6d13e47fe550823e7b2957b46239141c711ecd8d092788295ef3ecee6bfcfccf96a96aaff7b3e7181748a2262c8d133faf2a4bc2f5f9aa8910e2094591879dde8e4ed4be79b68afef3f60a9955a8795106f52804c4321e2e4e8093a4fa9c37083932fb986026a25a31e0860c85151969a1e5baadbefb231e48daaf1b01a0a6c881a097820cd14c5820c15a24e9c6053faa9760c40ad65e649516361d04a3c85e88aa56780510c609686ecd6c60671e20a78a84e0391ff9c21ba19ec32536f12db56fb33d957971135c09b4462e1607efa4dc42c2ef275944367046356bce3c1a1f5133f120187207ca7426674485f022b20f19d6e9cc07276239167d9c93cc627b3d111d109bfb32fc7850adf75fbb81eec01c1cd22749685c1ac41c136024a8d61f474a80d9cf2a73520904b0570899f199c9947a510fe001ebd0e748ef2826a207401f94fbc0f341e4dc7e3caad5c6ad062c94b82bf15882f68b02e1aefd6bc69f5671c01422e22a5649ba3de2d8270fba4ab636a6c4b5b444161ab6d16f97669b5f22f54e806f351d8a9a3a1b07f175eee3de9531c3322be611bb9aa641556dde1bc5ae0bff24f02365030402e2a26414d53083dddc0ccdd301362bf81c227fabea0e1593bcb66c12a681a11d7439a6ca4b95c7e5ffdd49c211d1685bf1ca186da0fb640b68d3dbe406254c4392dd9f6bd845ac78fe12197522fa939be0a4279b143b83f8e6895698eb8ea3bb1782dc759e8ca81c1b8135a1e34a84e421aa73b8d3963f6197d78f8f265e1af30ea7b4b0b537e441b37000767a8662c8eac235fc86db10a2edff550ae417b9dd9e56e5e6d8179cd4da9a35c809446cc67543d9918512e53a696c82daabed3bf5cb6e89942c5f98493d80d61745b5b73ab16ed07969426a1ebfdbfd576b42a8ca111ec1b15e541b9fd790523e631c21d8f9954049ac5c94202fb728367f666414f7474b96e2dff7cd3a4ea483c75f9f3c0b1bd55fac355726370dec53df874b4462be083958a90938b104901c2ea82247e5f5d93e4d5866133d1f9ea4e6fa986e9b9b617831abd2c370fde912020ac915a11b87f6e3dd5672816681e6e18361b1bc882eac7c4d5b7cbb022bf55c10c494e8cdf290b23305192f788ae9e812608cd4c687b67ac2be98a6ce48d5c5912d560d2ef8e7a2d55057487de426debf0b53eb9cd14ed370a717c950396b8881ab853f1a93f703e9b29707d713867500a428476403f5ae583a2ea2c68746f7be4d609da18dd1dfac386873b1d2e01bf60cbfd3a3079a0ee49479fec0c7ce3fb332d0f0b32601d1f34fdb9319742ebd9fc6f79ea79b6cdd64878678b2aeb3386115617fbee6a208a3f319b064a5ee3e054278631ad62016e3db1bdbec52026e9659badcc95a675c4ef789a8e7221bb668c429395ae4bc1de38a2a456806af6081a1d9c3097a7d3ee0b6d2e761214e15060dabb7062f5d2667bb327e4e3a831c0d7c7dd43b3318ba92e017322814d276fd2d38cd8f973e257a1805f6793a9bba516e5156ed3328b1dfce276c81b34efb11d4c033ad99d02d4e4d4f6961f20620715becf71338e58956688da120e825f92c3cc2071c8f3284ac05ce183c79f7d0fae5c5d3bb1cd78cedbad2063156ada511b15c0751524309c4eeecd873284d667ebef681099f8e751e87827953cbabe5f891d127d699ff196dc72a76c8e17e7329653c3a7839217fc29ff1f3fa8c59a17356e0d009531201a0ec3199877ceaa3f53ff4e733933f6380029af7d944bd4516606ad99e7ab8bc78eecf19fa268637d840bebe79a39119b103b9e16e9e8516c49598200f9f5c5c35aef0208ce5e9aeb54318c78d66dc927e8ef3406aa21a0b6852de3bdc758cc1c3ca921cc344437b9845122ea7cee4968c8d5624951e219653bf09edb86565d383a23e255593b659c52676dcbba47dae83c1cfb5eb48d48a8223187425c0b533e5d2238fcd154535bec02590f9ac416689c63546a32661093186b98c5a7196994b8660a04e071b3fd367bf8aff39f5185a1b366abd9a060c71d2aa93535772fe1d3650d2b3bf542c907ed0ebbacd9de8cb04cf028a4e567f1752ada03e6ee77abaf041b77a418318eed4f3825ddb32bf3a085fe36c6797e0b0b51397efcda224f7f9005bbea7847178e7501e00a04cab0c5481e98e29e325fed0df655ae680f6a1387c6b9021d7e62b25155706b1a700504e5f55c67a23eef12da6329dae7cc06e9969df926d11b064232ea79644d1dbb94c72793fdefbac40c27f6d1264ebc721b6d3be2b457ea2372c83126736a446895689a046a4a9bc6671de7d0b18cae469b5401ef06e64e106fff753a83e7b4714fd054ca49f8c4263f68eb52737d2bb7f8ebdaf813fe1b27783dda6bf8223756873f2e2549d032d14949b6d23d0664466a985985dc4bb78685dcabdcc39e1c966abd771bbd8b980695385ed7aed5249ed9a1d0c7b811f5064dc2568bc15fbd5348cf6730d28e794ca4adb45d5a1e5f6ad26e1d30bb9cd169fa7371c377d43c0ab7a735426698d7d02490e26b7ffb9b97337cb4acb0c9c0c8a3a0a579f7c664395922c76f8eac24a3d0cf51eaa19b348ed82e8e6d1b01e192de515dac6dd11fdc20990432450b32810cefdcd224e004ac989666d9fc516d4ecfe81f910a37d9dcada98425db15c4238d04c92b2c493d9f47a76168530535eff7e386ce3e8ab49725cf5abc00a79cd33e53bd4c935003e12a61ac891e81b2588762435830bce5f49d5b352cda2d534718071960c2455a618a79848760af7c8548a705711a07ee906365f70e0314e3d9b80d1f07e826cc69c8a3ba587010e77408fe37f99bc53db1023e0c133dc8a50d71d697fda53af465b952d457a2967bafc8ad5da7ecab93f11e4919e6d12c63fe8493a8b73aa7b61f6fc4d26147b961efbd334c9f455e785be42395598218bb35e38da48c587f72034d64aa6b87c02b11e318e53faddd9ed504c65554e6991cfce417d04a8680109f7c3644feba8c12b0f61edfd6d6ef90c9e4a72f49682eb15a4cb64dce091991fd546462963349887684e27534459c5e32854cf3c91a81e448ca6b1d51b60a81ae2dc3c8819d2badef0628cd2189b10ba8b841f59a78d945be708e337996ed2ef151d94df974b450d60f493d8ccb06bdffda247dfec1fc65d3a32087c70dc85e89f46544fdf4513543d93d4792ff9c980c3a1d6e0451344716ecf440bb66c78d26acdd26100148e02d4b4c42802fdc917ba4e7781e37e567b4f98f7f8abe50f20e9977dee62298a2e9db20707c45473e20cce6e09fecdfb007181c0afb6469fd51fdc4fb4d6b872ef9084a0975ec05c2bad2a49"}, &(0x7f0000001000-0x4)=0x1008) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setpipe(r0, 0x407, 0x3) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000002000-0xc)={0x0, 0x800, 0x7fffffff, 0x4, 0xffffffffffffffe1, 0x4, 0x42}, 0xc) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000)={r1, 0xfffffff1}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00009e0000-0x10)={r1, 0x7ff, 0xffffffff, 0xcb8}, 0x10) r2 = socket$netlink(0x10, 0x3, 0x6) bind$netlink(r2, &(0x7f00009a9000)={0x10, 0x0, 0x0, 0x5}, 0xc) r3 = socket$inet(0x2, 0x3, 0x6) listen(r3, 0x2) getpeername$inet(r3, &(0x7f0000163000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e6f000)=0x10) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5fbcef5c, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x9, 0x1, 0x0, 0x4000000000, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0xffffffffffffffff}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r3, &(0x7f00001f5000)="", 0x0, 0x0, &(0x7f0000f07000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000367000-0x6)={r1, 0x4}, &(0x7f00009ad000-0x4)=0x6) 2018/01/01 20:21:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) delete_module(&(0x7f0000000000)='GPL\x00', 0x0) io_setup(0x0, &(0x7f0000001000-0x8)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0xfffffffffffffe47, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x1, &(0x7f0000000000)=[&(0x7f0000ae9000/0x4000)=nil], &(0x7f00004f7000)=[], &(0x7f0000898000)=[], 0x0) 2018/01/01 20:21:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fd7000)='/selinux/enforce\x00', 0x40, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f00005a7000-0x4)=0xd0, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000347000)=[{0xb, 0x80000001}, {0x8, 0x4}, {0xad7129dfe767d750, 0x9}], 0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2181b362, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000072000)={0xffffffffffffffc3, 0x401}) sysfs$2(0x2, 0x81, &(0x7f0000677000)=""/102) 2018/01/01 20:21:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000898000)='/dev/cuse\x00', 0x2, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000012d000)=[{0x3, 0x800000003}, {0x2, 0x9}, {0xfffffffffffffffe, 0x3ff}, {0x2, 0x7}, {0x8, 0x100000001}], 0x5) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x2000000000000f, &(0x7f00009fa000-0x4)=0x203b0, 0x4) 2018/01/01 20:21:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00002cc000-0x28)={@common='lo\x00', &(0x7f00009ce000)=@ethtool_rxnfc={0x27, 0x0, 0x0, {0xfffffffffffffffd, @ah_ip4_spec={@empty=0x0, @multicast1=0xe0000001, 0x0, 0x0}, {"341b", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, 0x0, 0x0, [0x0, 0x0]}, @esp_ip6_spec={@loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, {"be76", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, [0x0, 0x0]}, 0x0, 0x0}, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/01 20:21:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00009a0000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xa) writev(r1, &(0x7f00000d0000-0x30)=[{&(0x7f0000d66000)="2085ac1feb3329f06d7e9fcd74a7036a17d545fab403a39154e39ad32858898bc36a1e12", 0x24}], 0x1) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e9c000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r3 = syz_open_dev$sndtimer(&(0x7f0000f86000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r4 = getpgrp(0x0) sched_setaffinity(r4, 0x8, &(0x7f0000878000-0x8)=0x99) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f00000c5000)={0x0, 0x0, 0x0, 0x0, 0x0}) dup3(r2, r0, 0x0) 2018/01/01 20:21:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x1, &(0x7f0000006000-0x20)={{0x8, 0x0}, {0x80000000000000, 0xff}}, &(0x7f0000008000)={{0x0, 0x0}, {0x0, 0x0}}) perf_event_open(&(0x7f0000b8d000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getitimer(0x1, &(0x7f00009aa000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000cf8000)='user\x00', &(0x7f0000128000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000434000)="", 0x0, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r0, 0xfc27) 2018/01/01 20:21:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000000000)={0x2, &(0x7f0000000000)=[{0x3, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}]}) r0 = syz_open_dev$mouse(&(0x7f000047b000)='/dev/input/mouse#\x00', 0x400001ffffffe, 0x400402) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f00009a6000)={0x3000, 0x0, 0x0}) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f00006b9000)={0x57, "3b5df5c950f3fd89e0d6d1b17f650b5a799aa87c185be49d79a4dfa238f27422208dc372d7088212dc94fabbf9a88f7706dcd38090682501e8b7c2655caeeba9da264686814ba6357f6149e885707840f22a68caca75e7"}) syz_open_dev$vcsa(&(0x7f0000deb000)='/dev/vcsa#\x00', 0x2b6, 0x5) 2018/01/01 20:21:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000083c000)='/selinux/relabel\x00', 0x2, 0x0) statx(r1, &(0x7f00005cf000+0x356)='./file0\x00', 0x4000, 0x7ff, &(0x7f000073a000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$alg(r0, &(0x7f0000149000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00002d2000)={0x0, 0x0, &(0x7f00002ef000)=[{&(0x7f00002ef000)="f33c9f750609", 0x6}], 0x1, &(0x7f000089d000-0x178)=[], 0x0, 0x0}, 0x0) 2018/01/01 20:21:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e03000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000ff6000)={0x0, 0x7}, &(0x7f0000661000)=0x8) bind$bt_l2cap(r0, &(0x7f00001bb000)={0x1f, 0x80, {0x6, 0x1, 0x3, 0x0, 0x69a, 0x4}, 0xffffffff, 0x83ba}, 0xe) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00009f5000)={r1, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x101, 0x2ad, 0x4, 0x7fff, 0x908, 0x1, 0x101, 0x4ac, 0x80b, 0xcac, 0x6, 0xb09, 0x88, 0x5000000000000, 0x0]}, &(0x7f0000c03000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000d5e000-0x4)=0x0, 0x4) r2 = socket(0x10, 0x802, 0x4) fchmod(r2, 0x40) ioctl$LOOP_CLR_FD(r0, 0x4c01) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00001b2000)=0x4, 0x4) write(r2, &(0x7f000068e000-0x22)="0022000015000000000000000006000478000700ff7f07ff001900ff0100000115", 0xdd7a445fa62922dc) 2018/01/01 20:21:20 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000001000-0x6)='dctcp\x00', 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) membarrier(0x800000000010, 0x0) clone(0x0, &(0x7f0000324000-0xc2)="", &(0x7f0000211000)=0x0, &(0x7f0000a92000-0x4)=0x0, &(0x7f0000437000-0x86)="") ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f00001fc000)=""/7) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000d34000)=0x0, &(0x7f0000706000)=0x4) membarrier(0x8, 0x0) 2018/01/01 20:21:20 executing program 2: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000628000)={0x0, 0x0}) ioctl$LOOP_CLR_FD(r0, 0x4c01) r1 = shmget(0x2, 0x2000, 0x0, &(0x7f000019e000/0x2000)=nil) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000fbf000)={0x0, 0x0}) shmat(r1, &(0x7f0000403000/0x3000)=nil, 0x6000) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) r2 = syz_open_procfs(0x0, &(0x7f0000531000)='numa_maps\x00') sendfile(r2, r2, &(0x7f00009c7000)=0x0, 0x400000ff) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000fbe000)=0x0) 2018/01/01 20:21:20 executing program 6: mq_unlink(&(0x7f0000f1c000-0x22)='ppp0ppp0posix_acl_access$security\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000755000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f000000d000)={{0x5, 0x6}, {0xe, 0x1}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair(0x3, 0x1, 0x7, &(0x7f0000ac9000-0x8)={0x0, 0x0}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000f34000+0xc4b)=0x12000) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f000074f000-0x4)={0x0}, &(0x7f0000e6f000)=0x4) 2018/01/01 20:21:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000292000-0x9)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000002, 0x52, r0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000a49000)={@generic="89b500589e3de61513a4a1637c606278", @ifru_flags=0x3000}) recvmmsg(0xffffffffffffffff, &(0x7f00001a6000-0x40)=[], 0x0, 0x0, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f00004d7000-0x10)={0xfff, 0x4, 0x7fff, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00005ae000)={0x0, 0x0, 0x0}, &(0x7f000072d000)=0xc) perf_event_open(&(0x7f00002a5000-0x78)={0x4, 0x78, 0xffff, 0x4, 0x1, 0x6, 0x0, 0x141, 0x1000, 0x4, 0x5, 0x2, 0x1, 0x8, 0x8, 0x100, 0x6, 0xffffffff, 0x1000000000007, 0x3, 0x4, 0x7, 0x2, 0x8, 0x730000000000000, 0x80000001, 0x100, 0xbae, 0x0, 0x3, 0x2, 0x1, 0x7f, 0x5, 0x2, 0x6, 0x100000000, 0x0, 0x0, 0x200, 0x4, @perf_config_ext={0x2, 0x8}, 0x20008, 0x1, 0x3f0, 0x7, 0x7, 0x8, 0x6, 0x0}, r1, 0x3f, r0, 0x8) 2018/01/01 20:21:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000114000)={0x0, 0x0}, 0x84000) ioctl$LOOP_CLR_FD(r0, 0x4c01) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000517000)=0xd3e0, 0x4) pipe2(&(0x7f000062c000-0x8)={0x0, 0x0}, 0x0) syz_open_dev$vcsa(&(0x7f0000b0b000-0x2)='/dev/vcsa#\x00', 0x9, 0x0) bind$netlink(r2, &(0x7f0000161000-0xc)={0x10, 0x0, 0x1, 0x4}, 0xc) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000be6000)={0x0, 0x0, 0x0, 0x5, 0x2, 0x0, 0x8000, 0x19, 0xb, "d5247af5b812497e39c92d7572412737e344d121f99d033a8767abf3511ddda96465cd8cfbe6c6b82782d30c9d67adc3b1efc28d76471f1fd02713ad1bedec47", "972766f58bcf703910be75e2b327c69fcfb01db526066e2b20a41d7a243baca5449401cf078a47f877e2cbee4774bced133bcdf28668cd691c0aba2c593a9d6c", "8b17fcf9ee28b05a6b049a63b7fd59260d1571724d0a557db405b2023d35fcce", [0x6, 0x8]}) 2018/01/01 20:21:20 executing program 0: r0 = socket$unix(0x1, 0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000000000)={&(0x7f0000001000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000000)=[{&(0x7f0000001000-0x52)="0657cf56de1689d6c0a4b642863f903e2e8dab79c7c1577c5cbb750a1991153cd342c38a1815f37dfaa07c0a1757044dc0f23fb67a3f1d20209801b72ed7bd1babf019411b6646109c773c93a585ac9c6a66", 0x52}, {&(0x7f00009e2000-0x23)="48a16f5e1c97e4139c26e62f8983b96a965864a9a95226518447b4e31e34b267be0842", 0x23}], 0x2, 0x0, 0x0, 0x4000}, 0x20048800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000e17000-0x8)={0x0, 0x0}) memfd_create(&(0x7f0000087000-0x4)='\x00', 0x0) 2018/01/01 20:21:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000043000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0x7fffffff}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f0000bf8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000019c000-0x10)={0x77359400, 0xffff}, 0x8) truncate(&(0x7f0000ea8000)='./file0\x00', 0x0) r1 = open(&(0x7f00001be000-0x8)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$netrom(r1, &(0x7f0000752000)={&(0x7f00004ed000)=@full={{0x3, {"6b00008e839fe8"}, 0x7f}, [{"55bf75de5c6e6b"}, {"3318d9ab6d4b66"}, {"5c7912329ab61b"}, {"5610e22816a1b8"}, {"606b996c044878"}, {"289bc192804f5b"}, {"c31e8c6a913476"}, {"f17e9b790b6bb8"}]}, 0x48, &(0x7f00007b6000)=[{&(0x7f0000b52000-0x96)="5e75304c10b7c6c22af50220d29305b2e3eba9b840d860376ed3c5d321ce8adc485fc5c26ccaad7be0e1b3e157aca281f455b88b30a56c1678cd6816aa83cc0e75b5237f78d8c99ac5bb4d502bc6a2e15fbcea53acfd4444d213ca4bd04f5d5326c1bd8cc54a9d8c67a49a73c6b2170d6a8a7f3b024589575cb09323fc1e64c05d1d97e3129479aabc294abd807e58a130e29d0761e9", 0x96}, {&(0x7f0000de5000)="e5b6b3029d9f74e94b6b85494cc9ddf3172eeb8a5f8710912d40495486428dc9eca9bc5ee8848cd40bca9c30659811a6fbd5df39d6b21d1f219beb7435cfaeaa18a6462a455814a4c20703c7ef89cfad7aebe4b210d4dffc5315745efcd736cfa325b4b8aba7f77eeceef6b2515f4d6184c888cf1e0e979b64b83d044ad448653963e6ca2b0c567369255bffa3ad18b9916cb393d6c90bfffa21c1e646d664bbce094ceb0f41b001f3a27521016c83cc72bbcf60777befa4c6d6137c71441b645c930ea3ce", 0xc5}, {&(0x7f00007a4000)="e1cc3afa824197353944f1ca364e7a45e241a8a46f2176566f829781a31f2183df16e21b4eb1e0f29c73d2e7f7f39c5cf3f12127026391d5e61b7ccc3544ca98df2c8166b96e3717fe4f84a04e0170b578fc6d725c43c2b9ddb90c164b", 0x5d}, {&(0x7f000023f000)="c42a07d61cd29314786d0df6bba0d562e5eee832e9f993bdce6e24706b307ab2f8ff63ca8b5b29892ccb4fbaa511978fd8381b3bae7b796752f8e02ddc127a5ea6399cff24639b92151a1382a63b", 0x4e}, {&(0x7f0000134000)="98c84f4f7d2b9820ca351ad473dbc22b5948627a878379da41d4d4bec703ec258b548d944e55684a5a5b34ed52a96563cf4d03804cbe49332e9d6cade0d9c789d99758512ed5a8c8005b8d983e727464edf86146f18e77225a6e59954f9f00cda40f211181a4b68ca31927c1c3225c86c7cd18d863d7500cd4c58e9a58e34b31f834ad011129f66770cc65f7b9ac6f782d2a34b646d86720e2420fdcb23f4bb28abe956b2510422c134c0e42e0a108e623f5d9c647438c514e740ffb1eff574d03f48193f0310f501f8b344b", 0xcc}, {&(0x7f00008fb000-0x69)="b1429ac49f6b76865a77e65a49ebc449813e5dc629a0b49b252a5be358b52b33699905d9ee638a0e6d256601a0330388a9e1c18316a2ef1e4d436b87a69da4c86da788263049b84165218f0942896c44008e8cbfe0971e9c48d79cae51d39aa076393fa42235659d6f", 0x69}, {&(0x7f0000469000)="06f401bc2cf4b5c71f1d931eff3f26290ea11f28703c6c432db89892e313bada9e50de2b71fee5eb8b7fc95939fcb8b95e10c3b5", 0x34}, {&(0x7f0000f5d000-0x87)="c4da0d0799861754d01903e7a58852ff763aaf9bc46717a4b3040d798d189a2e46dfe269fec7d3d4c138d785b0f2fc1a4023db17acc28d49c0f8d95cef4790a7592e4fea8411295c7a655c5ec9e7ab72d15326de394d082ef690f465d82903ed7c7f256dba8e933e3e975e1790d5b0401e39a367c1025afb607f8ee16777a225509e27c956b5f9", 0x87}, {&(0x7f0000d64000-0xef)="3a9211b22f732a2ca80a205b3cf53af02398aabf23a551758fcf8dc20164569555ba2372e0d38808a654f89f2918b88a3051c3aedf6774e66d0e481cf0a0929d036241b0ea2e3824c6e0586a8f93d14607376e5a3ea2aafc0cbef15df19d53095d3679488d0c6da63f132200ca66afebd826bf603e915c2522430eeba5110a51960a11bcb12db76dfc5665575066c130d8b7ef6c231a88624e40affd0533e2215619f6bbdf1d54dd62b5cb36072a65fcd24d6b73d5727b1779669d6ad17a7d137ceaa9cf1af171470bd8f67552c833aed5bb70006bac0a296b463ddbf8a21d5b3f99cf527438d2dc32bcbe72f5de36", 0xef}], 0x9, 0x0, 0x0, 0x4000010}, 0x2) dup3(r1, r0, 0x0) 2018/01/01 20:21:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x80002) r1 = getpgrp(0x0) r2 = gettid() r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000081d000)='/selinux/validatetrans\x00', 0x1, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f00002c7000-0xc)={r3, r0, 0x5}) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f75000-0xc)='/dev/autofs\x00', 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000079000-0x10)={r4, 0x50, &(0x7f0000b80000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) ioctl$TIOCSBRK(r0, 0x40044591) write(r0, &(0x7f0000c29000)="", 0x0) 2018/01/01 20:21:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_sco(0x1f, 0x5, 0x2) lseek(r0, 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e8000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000f2d000-0x18)={0x1, 0x0, [{0xc0010058, 0x0, 0xffffffffffffffff}]}) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) 2018/01/01 20:21:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000051d000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000049b000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b6c000)={&(0x7f0000ae4000)=@delpolicy={0xac, 0x21, 0xdab3c3fcdff443a3, 0x0, 0x0, {{@in6=@loopback={0x0, 0x1}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, [@migrate={0x5c, 0x11, [{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@rand_addr=0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000f30000)=0x5, 0x4) r2 = getpgrp(0x0) perf_event_open(&(0x7f00005c5000-0x78)={0x0, 0x78, 0xffffffff, 0x7, 0x1, 0x2, 0x0, 0x7ff, 0x4, 0x2, 0xf6f2, 0x9, 0x1, 0x8000, 0x101, 0x5, 0x80000000, 0x401, 0x40, 0xfff, 0x9, 0xc37, 0x20000000000, 0x8, 0x1, 0x9, 0xffff, 0x1, 0x81, 0x20, 0x10001, 0x401, 0x4, 0x0, 0x401, 0x6, 0x3, 0x8001, 0x0, 0x8, 0x4, @perf_config_ext={0x6, 0x1b}, 0x8, 0x7f, 0x3, 0x5, 0x3, 0x2, 0x6, 0x0}, r2, 0x100000000, r0, 0x8) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f000081b000-0x10)=[{&(0x7f0000d4d000)='9', 0x1}], 0x1) bind$netlink(r3, &(0x7f00004aa000)={0x10, 0x0, 0x0, 0x0}, 0xc) 2018/01/01 20:21:20 executing program 6: mmap(&(0x7f0000000000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00007ad000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede-asm)\x00'}, 0x58) r1 = msgget$private(0x0, 0x355) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000f88000-0x29)=""/41) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000397000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f7b000-0x10)=[{&(0x7f0000817000)="5dc3fb3dc19cb870", 0x8}], 0x1, &(0x7f0000f83000)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f000011f000-0x30)=[{&(0x7f0000f87000-0x26)=""/38, 0x26}], 0x1, &(0x7f0000f86000)=""/107, 0x6b, 0x0}, 0x0) 2018/01/01 20:21:20 executing program 3: mmap(&(0x7f0000000000/0xd18000)=nil, 0xd18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ce2000-0xf)='/dev/sequencer\x00', 0x501002, 0x0) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000d18000)="109695c5a5ca3a36969abf72a6edeefcc9a0252683028b324ac8293afd2fdc9eb45796977f22c300919dcd9316c42c23c42f45a8896732b73a5d2d2b4a713bde2b167b743a4472b5b1fc7c7994e0cbc5d4231116996db1901648ac3079610f2fa8d992dacebede05a414d0d517f0190d68a46f149719fdb969151025e6489e64434aadbabeda1dc9471fb949a8f3dc4e411accb186c8afc603ea79729a6dd11e7828c94177d91056855879add779f326cb44d660ca504049a7166cfc5f951393e112b8c511dff38d2fbfa611dc220ce5829ba2978a3a41e7584cda4715a5ffa8bf33", 0xe2, 0x4000010, 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00002e9000)={0x1, &(0x7f0000788000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) getsockopt$sock_buf(r1, 0x1, 0x1a, &(0x7f0000001000-0x1b)=""/27, &(0x7f000023e000)=0x1b) 2018/01/01 20:21:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000c7c000-0x28)={0x0, 0x0, []}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000001f000-0xc)={0x0, 0x0, 0x0}, &(0x7f000043b000)=0xc) r4 = creat(&(0x7f0000389000)='./file0\x00', 0x168) perf_event_open(&(0x7f000046b000)={0x4, 0x78, 0x1, 0x200000002, 0x5dd, 0x2, 0x0, 0x101, 0x8408, 0x1, 0x0, 0x1, 0x3, 0x9, 0x8, 0x3, 0x2, 0x5, 0x0, 0x800, 0x1, 0xff, 0x80000000, 0x4, 0x10001, 0x1, 0x9fe, 0x200, 0x7f, 0x7, 0x2, 0x40, 0x6, 0x7, 0x7, 0xfffffffffffffffb, 0x4, 0x800, 0x0, 0x3, 0x6, @perf_bp={&(0x7f0000af4000-0x1)=0x0, 0x8}, 0x8008, 0x7, 0x2c, 0x6, 0x100, 0xffffffffffffffe1, 0x8, 0x0}, r3, 0x6, r4, 0x9) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f0000dc6000-0x400)={""/1024}) 2018/01/01 20:21:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000d1d000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b1e000-0x4)=0x5) mremap(&(0x7f0000a17000/0x4000)=nil, 0x4000, 0x800000, 0x3, &(0x7f00001e0000/0x800000)=nil) add_key$user(&(0x7f000097f000-0x5)='user\x00', &(0x7f0000240000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000997000)="", 0x0, 0xfffffffffffffff9) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000070b000-0x10)={0x1, 0x28, &(0x7f0000d7c000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f49000)={r0, 0x5, 0x8}, 0xc) [ 61.742717] audit: type=1400 audit(1514838080.322:386): avc: denied { map } for pid=10150 comm="syz-executor7" path="/dev/sg0" dev="devtmpfs" ino=129 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:scsi_generic_device_t:s0 tclass=chr_file permissive=1 2018/01/01 20:21:20 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000569000-0x9)='/dev/vcs\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000be1000-0x4)=0x28) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000013c000)={r1, 0x260c, 0x4, 0x200}, &(0x7f00004cf000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000cb6000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f000057b000-0x20)="0a0775b0", 0x4) r3 = accept$alg(r2, 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00004e7000)='/dev/hwrng\x00', 0x400, 0x0) sendmsg(r3, &(0x7f00006be000-0x38)={&(0x7f0000277000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00006ae000)=[{&(0x7f00008ef000-0xe4)="9a22705225dc3d08", 0x8}], 0x1, &(0x7f0000e52000)=[], 0x0, 0x0}, 0x0) readv(r3, &(0x7f00009b4000-0x30)=[{&(0x7f0000bde000-0xc3)=""/195, 0xc3}], 0x1) [ 61.824315] kvm [10170]: vcpu2, guest rIP: 0xfff0 unimplemented MMIO_CONF_BASE wrmsr: 0xffffffffffffffff [ 61.883244] kvm [10170]: vcpu2, guest rIP: 0xfff0 unimplemented MMIO_CONF_BASE wrmsr: 0xffffffffffffffff 2018/01/01 20:21:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x0, r1) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fd4000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) r2 = socket$unix(0x1, 0x80000000000002, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000074b000-0x4)=0x0) ptrace$pokeuser(0x6, r3, 0x5, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006f5000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r5, &(0x7f0000132000-0x38)={&(0x7f0000380000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000299000-0x20)=[], 0x0, &(0x7f00007ac000-0x1000)=""/428, 0x1ac, 0x0}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1, 0x0}, 0x0) r6 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00002d5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r8, &(0x7f0000def000-0x38)={&(0x7f0000626000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000e70000)=[], 0x0, &(0x7f00006b7000)=""/640, 0x280, 0x0}, 0x0) sendmsg$unix(r7, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r6]}], 0x1, 0x0}, 0x0) socket$unix(0x1, 0x1, 0x0) 2018/01/01 20:21:20 executing program 3: mmap(&(0x7f0000000000/0xfbb000)=nil, 0xfbb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0xfffffffffffffffa, 0x20e0, 0x0, 0x0, 0x3ff}) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f00006a1000/0x1000)=nil, &(0x7f0000fbc000-0x8)=0x0) shmctl$SHM_UNLOCK(0x0, 0xc) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00000cc000-0x8)='./file0\x00', 0x40102, 0x110) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000fbe000-0xd)='/dev/usbmon#\x00', 0x6ef2, 0x400) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000b0d000-0x20)={0x12000, &(0x7f0000ad4000)=0x0, 0x0, r1, 0xd}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000fbc000)='/dev/cuse\x00', 0x40, 0x0) sendmsg$netrom(r2, &(0x7f00003d7000-0x38)={&(0x7f0000428000)=@ax25={0x3, {"44a042efd8b5aa"}, 0x42}, 0x10, &(0x7f000079a000)=[], 0x0, &(0x7f0000313000)=[{0xe0, 0x19f, 0xffffffffffffff69, "660e53dfe000657e67abdb2b194aae2d218e62456f9306b2f2a9f533e4b2ca9ae53e140a0a5667df1b17b6688eda433d504cf3edd5b36375f0bec89b9b87a92cf71fdb68b0637a9840a9164e8811f2b89665994b266a8a91e95d7820bb5494a5608e692f3aae70a0e67043d3c2003ed1319034bb8284651ef0bcd83cd4613a86854709ce05d2ae61b9798c65fce25c6154419f6ed6c0410ab47e544395c3d7f6fadcf383a94b219fa8a2b137a14b25742c73824a922bbf1fb32ca3938f5dbb459cb4619e82c0d4d9b4b24687d0c31ce9"}, {0x90, 0x1, 0x26, "13037fe57613bd8a50620fbed6601ff0e96315c0a731066984eda75e08189e297d6126bd81636a63c9cb6b6c5537683c187c24474e9ba144ea7a9f730b6c56a8a4cb3f713230acc0ac0e98cd04e1ce47aa8b7a494abda83fa5a8d7e97ea3473b7b97d383cda583032d4b03dfade72b9cf3b117fbe37069d48d"}], 0x170, 0x80}, 0x0) 2018/01/01 20:21:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00005e0000)='fdinfo\x00') ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000a0d000)={&(0x7f0000822000+0x52d)=[0x0], 0x1}) fcntl$lock(r0, 0x7, &(0x7f00003b1000)={0x2, 0x0, 0x0, 0x0, 0x0}) 2018/01/01 20:21:20 executing program 1: mmap(&(0x7f0000000000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00007ad000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede-asm)\x00'}, 0x58) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f87000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f7b000-0x10)=[{&(0x7f0000817000)="5dc3fb3dc19cb870", 0x8}], 0x1, &(0x7f0000f83000)=[], 0x0, 0x0}, 0x0) r2 = dup2(r0, r0) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f00003fc000-0x24)={0x101, 0xfffffffffffffbff, 0xffffffffffffffff, 0x8, 0x0, 0x6387, 0x3, 0x8d2, 0x4, 0x5, 0x5, 0x1f}) recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f000011f000-0x30)=[{&(0x7f0000f87000-0x26)=""/38, 0x26}], 0x1, &(0x7f0000f86000)=""/107, 0x6b, 0x0}, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000449000)=""/115) 2018/01/01 20:21:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) clock_nanosleep(0x0, 0x0, &(0x7f00003db000-0x10)={0x0, 0x0}, &(0x7f0000993000)={0x0, 0x0}) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00007b3000)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00009bd000-0x4)=0x0, &(0x7f0000423000)=0x4) 2018/01/01 20:21:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000565000-0x38)={&(0x7f0000252000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[{&(0x7f00003ef000-0x2)="be", 0x1}], 0x1, &(0x7f0000d76000-0xc0)=[], 0x0, 0x0}, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000b99000-0xc)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000cf1000-0x4)=0x0, &(0x7f0000767000-0x4)=0x4) sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0x0, @rand_addr=0x2a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00004c1000-0x10)=[{&(0x7f0000272000)="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", 0x5a1}], 0x1, &(0x7f0000317000-0x30)=[], 0x0, 0x0}, {&(0x7f000095f000-0x1c)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000fa2000-0x20)=[{&(0x7f0000910000)="de1774379831ed341d787348bcedf503cae340867845f6b47d981f5ec39157b4327902c5adc05caddd0b256a832a662e7c6ffa3ccc8837d0a079bf491034a654d9240867ea79c88492c99fc1d98762751b5728c454785f864605740ad4d1ba83e6665d2138d1e404aa42c1a5ae8cc88e991a42f8c6485b8ba92f1915e6287cffb490db1ae9736f493dcdbc57f0d11f80e964bd8bd1a28c278ab2aeb384e7d8ce98d59f300aea6c6c054d72", 0xab}, {&(0x7f0000419000)="82b9dc2458c85b9afe04caace60db52f83ba3cc0415d7563d13236d457816aae95fdab7a0102b15e1d93c2b6d8ee138288ca3d4a1ff1bc8e50e6e1099f9d4abdeaac4e05e753ef8a22686806376de75a3766441016924667e89874c7ad913ae987d919fec92354d550cf0242e4a9a26c52fbce618db84aa8cebcbd5984a623aa4ce7050aa62010a055588e86cdb850fcafdee21bcb8374b78be675d9c506f152b9b0dff0753950fa3c570bc40d661e0ccfdaad9acd81f817", 0xb8}], 0x2, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x2, 0x80) openat$selinux_load(0xffffffffffffff9c, &(0x7f000077c000)='/selinux/load\x00', 0x2, 0x0) 2018/01/01 20:21:20 executing program 4: mmap(&(0x7f0000000000/0x7a0000)=nil, 0x7a0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x1) r0 = syz_open_dev$vcsa(&(0x7f0000360000-0xb)='/dev/vcsa#\x00', 0xfffffffffffffffb, 0x101000) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000079000-0x4)=0x72) sendto$inet(r0, &(0x7f00006ac000)="e4bc6935726cd54f11679dac76e66b12ce8545eeb094a7c657cb49d9390e573daad6a07fd86383aaf2cb8f8d69e4eb476486702da9eca8a394898f8b3fdfa815d048a1eb03f7764363e83ddb6165b87291eda80d090a9e9cae6672be385a78eceecf9daa4d088ebb5096036a7b38ac99d07259ef86d3f7ada576bc60a26c574140ae1d2c09f0d885264123ea6e28fffcff8196e59875ef5a189bfc5146b6b3697dca33a67f49bd5d757d5d61c77d2cecd5f87559d7c3463a3570b5dfa9f45e3f36444cf22624a16d10730d0a342e04fd7438968969caf47bef4af09594aa956603219cbbbf449c5259d286", 0xeb, 0x4000, &(0x7f0000233000-0x10)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/01 20:21:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000bed000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x5) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8) tee(r0, r0, 0x101, 0x6) [ 62.002856] audit: type=1326 audit(1514838080.582:387): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10200 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/01 20:21:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0xffff800000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000560000)="", &(0x7f0000489000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f000067c000)="") ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00002df000)=0x0) signalfd(r0, &(0x7f000008e000-0x8)={0xffffffff}, 0x8) fcntl$lock(r0, 0x7, &(0x7f000072c000)={0x2, 0x1, 0x4, 0x6a4bbadc, r1}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) 2018/01/01 20:21:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000db0000)=@pic={0x0, 0x8, 0x4, 0x9, 0x5b19, 0x8, 0x0, 0x9, 0x1, 0xffffffffffdffffd, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0}) 2018/01/01 20:21:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000c68000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00005a4000-0x34)={{0x0, 0x2, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f000047b000)=""/0) 2018/01/01 20:21:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x2000000011, 0x8000000080003, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000344000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r5 = dup2(r3, r2) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f0000924000)=0x101, 0x4) write$tun(r2, &(0x7f0000875000-0xa4)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, ""}}}, 0x26) recvfrom$packet(r3, &(0x7f0000208000)=""/4096, 0x1000, 0x2000, &(0x7f0000a71000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="2275e63b2cc6", [0x0, 0x0]}, 0x14) getsockopt$inet_int(r0, 0x0, 0x35, &(0x7f00008bc000-0x4)=0x0, &(0x7f0000776000-0x4)=0x4) 2018/01/01 20:21:20 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x21, 0x3, &(0x7f0000cb8000)={0x17c, &(0x7f0000000000)=[]}) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000c1b000-0x11)='/selinux/relabel\x00', 0x2, 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) timerfd_gettime(r0, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001000)={0x0, 0x3, 0x8, 0x0, 0x4, 0x9, 0x8, 0xc8, {0x0, @in6={{0xa, 0x3, 0xfc00000000000000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x477, 0x80000001, 0x3ff, 0x8, 0x0}}, &(0x7f0000002000-0x4)=0xb8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000002000-0xc)={r1, 0x4, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000002000-0x1)={0x7, 0x8001, 0x1, 0x9, r2}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000000000)={&(0x7f0000001000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000000)=[{&(0x7f0000000000)="e862f1c449b48ecaab45ba543788351fc7491a888d65429a848dade92c71d3c3e814a178499d64acea9f9f47680d85bb706522de1c1f5233089a0a302bbca330ae14183c0bc1b569585b006ae34fdf72812a48c24e2e0de2e11b", 0x5a}, {&(0x7f0000bf0000-0x58)="22000465dc393b6d274dc4de695b6f8c7dba4ade7ffa273eafc51d19dc8d0394e7dfcea9132e5e48630b8a8b2a882794ab7fd4aee9c239fab78ba50d2e5b7ef2fc1e49575c7cf79e43ad07661ef26406b2a2fcb496a92e2b", 0x58}, {&(0x7f0000001000-0x8f)="246fe2a66c33c724466e123546df510507f81e5af6190b503c37397f8b4a3afea9334699fb1eab059dd5140b27e8c5aa752cd810f7135c276cc0c561f0af27a17130f3c468c9fc9496b4744454013943088d50bda8830436aec35402d5179b62f903c7a651f7f6db349bfe0f9e655bf593b7eb1d2ea5bde01ef2754e2a8ee6dac200e1088815e9260b672331e0efc6", 0x8f}, {&(0x7f0000001000-0x9f)="141f7eedca70ed9278d1686f5454e906ffa7723e72e201a8e7d514c611a0a6516367a470487f78abd555dee707e7be9190350dc998f8d1591185a9fdaa8b1603d82f4c24804d087e62de21f156a75e3f61feb2f2659249ea671d93cb29ea51026d19628ff5d3c13ca62002e76fdf7f5f92c22152d38e2a2341e1356b15c9b7057392c30ab6a397e3e643a1e9cf296b78011ae52f4787d3922f92859737f186", 0x9f}], 0x4, 0x0, 0x0, 0x48000}, 0x1) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xa100}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x8, 0x0, 0x1, 0x7fffffff}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000001000-0x10)={r3, 0x4}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x0}, &(0x7f0000001000-0x4)=0x4) [ 62.029639] audit: type=1326 audit(1514838080.582:388): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10200 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 62.029661] audit: type=1326 audit(1514838080.582:389): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10200 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=230 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/01 20:21:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000abf000-0x4)=0xbf, 0x4) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000f41000)=""/64) sendmmsg$unix(r1, &(0x7f0000eae000-0x70)=[{&(0x7f0000c84000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00006e6000-0x30)=[{&(0x7f0000142000)="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", 0x4ac}], 0x1, &(0x7f000044e000)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/01 20:21:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x200000000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x400) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) write(r1, &(0x7f0000e77000-0x73)="b7", 0x1) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r1, 0x84, 0x7c, &(0x7f0000621000-0x8)="8000000000020004", 0x8) 2018/01/01 20:21:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x80002, 0x300) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c6a000-0xd)='/dev/net/tun\x00', 0x0, 0x1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00001b1000-0x28)={@common='gre0\x00', @ifru_map={0x9, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000ef4000-0xf0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @ipx={0xffff, 0x9d, 0x0, 0x0, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0}, {@random=0x0, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, "14f78d7a83ba8406efaaa00b815dd5568f9ec5ea8dc7bf2fe45756c04ac3d44e9cfcd95ffb2e551439fb0c48b597615a33c62ac8d350cd07ca844bf97acd8ffd5fe4fb5b3b99152244a8a9d87f3d4b7fbb0c5d79e0ac5e156684fb4e1d64bad844ac93b869ec3654f1ca2f8d9b412f6580f28034eb48562e90b8e169378125"}}}}}, 0xb5) [ 62.029676] audit: type=1326 audit(1514838080.582:390): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10200 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 62.029690] audit: type=1326 audit(1514838080.582:391): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10200 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 62.191716] device syz1 entered promiscuous mode [ 62.225147] device gre0 entered promiscuous mode 2018/01/01 20:21:20 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000004000-0x107)="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", 0x107) shutdown(r0, 0x1) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000001000-0xd3)={0x0, 0x0, ""}, &(0x7f0000002000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000)=@int=0x0, &(0x7f0000000000)=0x4) fchmod(r1, 0x120) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r1, &(0x7f0000002000-0x38)={&(0x7f0000001000)=@full={{0x3, {"e396dd35c8d3c9"}, 0xdab}, [{"e833e3221b5c00"}, {"d9cb9d4ebd0cb9"}, {"c8f5dbf9f88358"}, {"fe4bdb544162db"}, {"1a18c416ff81b4"}, {"6f5a9712019002"}, {"bb0a3ed9dd42b1"}, {"96322917eddb35"}]}, 0x48, &(0x7f0000003000-0x80)=[{&(0x7f0000003000)="007c7e663c8cc959b1232573361d9bb54c1332d924f7812f2d0e355780a9075beedc13ac1f1ee8b3c435a1acdec7f3868528420b345a91478414600783e0cd0c7cc7137b84a6145805f2281cd9c7eac81d4462a7fe056a913e25657c", 0x5c}, {&(0x7f0000003000)="a8420acc719ccb2d0004e43a01819a26785ae36b5d3ec0cc2a92c592edb0d4e589297974ddb64336fff1763ec1b3e41fba90d3f935e7f7292f1d31e528b20701f6f91ef4a8919774e748efd7c75d7f8e026ca16258e1c928cedc8d32b6dd8de860a852f1be599f033d5904539efac84848", 0x71}, {&(0x7f0000003000)="", 0x0}, {&(0x7f0000001000-0xfb)="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", 0xfb}, {&(0x7f0000000000)="8e28399ddb4c449ecc44bad989c4a626a556b43006d15a790589455d6c605352bfad4f561b654154edb446e8ee6f95a343029c33bd20d2839e0881c146190126efaa80d71779da71629087650532341d78ad1384c111f97063376a61220d7d5a68b868591156b81d11db279a57791f66433769ccaf64db1394faca1225c0fad43d6bddfd681f8962283d459f5689fc122a3e0f7fb635eeecef57e59492a9818a5b64add595c309b2bee15dceaebabd", 0xaf}, {&(0x7f0000002000-0xda)="88b85a7dfc3d0157fbc14573b407e530db6b9086191d9b8b9c0dc7521aac0e1c8320ec042c4bd7a73c0cb91cfcb0486814e2ed337d5af6ecbcf6bfb0028977af8060d1cd7f7953b944ae1b1e267283fb00035a26ef719bbf4751b47bed4fdb1dbc95dc1897012bb202b9e2d80bcd09bc31fdcb786ead1adcd154a84329860bcfe41ed2e2b745961011bd4b22d6f9e02a1c1dc824745d6220c5837306798da548206053eddcdbd174760193aaf98a23d8c22e4dc9f2e6f23ec7a3e994cc880bfbd137112a925c716bf3e135451b44116782d602c92d37671875fd", 0xda}, {&(0x7f0000001000-0xe0)="0fe4a620f10aea465649035d4a59bebe9dc0ca3e3c37b5dd116b5c3e467306a9f6a1d455d636c9fa320abf1bfac8da35cc21b6221ef675e61c5216544abb13043ebf2d913fef1a736388c3cf45feadf7f63d3620f23faf521a90119c20caea1e95b2f4ae736355ec748988bd2de98aaae0bb51db73452d90ea575b9f22894272c472a0f31b66b5a394714f87c21f0adfc65e1a2ae9d5acf945ba3910a13f7043675aaeb4d28f3c10989d1b303a3ee0f345ce31eff7b0bd1a986a52d0f6fd145b5ac8995c08f16eb4e3ca33012eb32a809464fe1f3296b45b381c273801aeba2a", 0xe0}, {&(0x7f0000004000-0x38)="445f9e1bf6a8421bde2661138bfedfd9445fda88847847b777cf87545aa1d2aef9ad327724e1431b507e59ea5608b17870f0788b667c0b5e", 0x38}], 0x8, &(0x7f0000003000)=[{0x110, 0x102, 0xfffffffffffffffd, "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"}, {0x60, 0xadd7d723957ed5f4, 0x80, "02ab9f4f11d95141a269c402a9978c4764cb17619c71628284017e9899b0c2cd2607c860c9e9135fb9cbe5ba00bde547cd121b24f723655d2cb5e5ad58da61e007779721b6f43be859cb640e"}, {0x30, 0x1, 0x9, "5d57448e5cb97b688315ccba0cf8de0ae639a92a2a55da742c"}, {0xa8, 0x10f, 0x6a, "79179af700ab083d371a03018f64b4f1838f147a07445cce1ca4f20ff596da53592453ab0285ecbd87ffa80aef82474528551f08405ce89646309c666bcc578e714d2b9672774ed247d62a67a63d7dadb4cf77995e104030917622ecf3028f82bf6ff6a15886833d5c86ac81c06de9b28864a7ac519969f9d5ddcb0ac999de25031944370ec158e1bd5670b25b59c8837c727d66ad2b29"}, {0x98, 0x29, 0xeb, "22df44bf33526bbb3d44107c3134f6bc7bf4de1ea461b3b6d29a8bd0aa4470217dc943254de2b25525990cf604a074721cd111ae1f7746e09c2639ba7a3fb67f69a05524ff41376a647b404d2803d1a2bc433c853630c00060b4be389c27b475623b5ee745f517f45c4a2e5968103393849bc5a12beadc9ccd93d2c1685b237a57aeeccb57bf09"}, {0xd0, 0x117, 0x3f, "a4c91280b8b9c1e1d4f7a1ecbf53d97ceae849a9771227e8b55e8c4883ec7f1afb7427d50239302237830502ee314b4c7194472c268b365c04583647e8391b519be2f24b0f79257024ef49ce85f8b522807f6b5274ec681251f23ff84d4b4279ae8057536d711f716f7ccbdb92acb397ef6e3fa81e542e14dc1f69f8e29507265320a2e48a3c79df3a62da745aeadc428f830d8be9b71e77b69b4fa68184f779c6fc0012793a02f1578075980469d4bc4e6e882032dec8a37f7de94d0c"}, {0x1010, 0x1, 0x4, "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"}], 0x13c0, 0x4000800}, 0x2040) getsockname$inet(r1, &(0x7f0000002000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x10) 2018/01/01 20:21:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000d65000)='/dev/urandom\x00', 0x0, 0x2000) ftruncate(r0, 0x261) exit_group(0x1) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f000059f000-0x1c)={0x0, 0x0, &(0x7f0000c12000-0x8)={&(0x7f00008de000-0xa0)={0x2, 0xe, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x20000258, 0x12, 0x4, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, @in=@empty=0x0, @in=@empty=0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x40000000005, 0x0, 0x0, 0x0, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/01 20:21:20 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000003000-0x2)='/dev/rtc\x00', 0x0, 0x0) ppoll(&(0x7f0000002000)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x982c02ab04c11007, 0x0}], 0x3, &(0x7f000000a000-0x10)={0x0, 0x0}, &(0x7f000000b000-0x5)={0x0}, 0x8) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0xb, 0x80000000, &(0x7f000000c000-0x8)={0x0, 0x0}) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}], 0x1c) 2018/01/01 20:21:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003b0000)='/dev/kvm\x00', 0x202000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f00007be000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000fac000+0x89f)=0x14) ioctl$KVM_S390_UCAS_UNMAP(0xffffffffffffffff, 0x4018ae51, &(0x7f000047f000-0x18)={0x10000, 0x5, 0x6}) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000e35000-0xc)={r2, @loopback=0x7f000001, @empty=0x0}, 0xc) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ec7000)='/dev/rfkill\x00', 0x80887, 0x0) ioctl$VT_GETMODE(r3, 0x5601, &(0x7f0000413000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000f2a000-0x28)={@common='gretap0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000eb3000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000c16000)=0xc) r5 = syz_open_dev$mice(&(0x7f0000276000)='/dev/input/mice\x00', 0x0, 0x10000) getsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f00009ce000)={r4, 0x832, 0x5, 0x7, 0x10001, 0x6}, &(0x7f0000cd3000)=0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000caf000-0x8)={0x0, 0x0}, &(0x7f00005dc000-0x4)=0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000611000-0x8c)={0x8, 0x3, 0x3, 'queue0\x00', 0x60000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000bed000)=0xfffffffffffffffd, 0x4) keyctl$get_persistent(0x16, 0x0, 0x0) setsockopt$netrom_NETROM_T1(r5, 0x103, 0x1, &(0x7f0000412000)=0x8000, 0x4) keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) recvmsg(0xffffffffffffffff, &(0x7f0000401000)={&(0x7f0000215000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000733000-0x80)=[{&(0x7f0000599000-0xfe)=""/254, 0xfe}, {&(0x7f0000b47000)=""/213, 0xd5}, {&(0x7f00004ea000-0x86)=""/134, 0x86}, {&(0x7f00007fd000)=""/55, 0x37}, {&(0x7f000021c000-0xd5)=""/213, 0xd5}, {&(0x7f00001ae000-0x4b)=""/75, 0x4b}, {&(0x7f00003cd000-0xaf)=""/175, 0xaf}, {&(0x7f0000ded000)=""/19, 0x13}], 0x8, &(0x7f0000b63000-0x21)=""/33, 0x21, 0x0}, 0x22) mincore(&(0x7f0000066000/0x4000)=nil, 0x4000, &(0x7f0000f37000)=""/78) ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000ad4000)=0x0) ptrace$pokeuser(0x6, r6, 0x5fa, 0x9) getpeername$ax25(0xffffffffffffffff, &(0x7f00004bc000)={0x0, {""/7}, 0x0}, &(0x7f00006ca000)=0x10) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000922000)={0x5000, 0x10000, 0x0}) r7 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10004, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2018/01/01 20:21:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x20000000000003, 0x0) fchdir(r0) write(r0, &(0x7f0000566000-0x22)="2200000014000721004f10f7e2ff0500020003000100000008000200e700ff02f155", 0x22) 2018/01/01 20:21:20 executing program 4: mmap(&(0x7f0000000000/0xf5a000)=nil, 0xf5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x3, 0x0, &(0x7f0000f5a000)={0x0, 0x0}) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f59000)={0x2, 0x3, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/01 20:21:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000033c000-0xa)='net/ptype\x00') epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000c04000-0xc)={0x0, 0x0}) 2018/01/01 20:21:20 executing program 0: mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f00004af000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000069f000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r2, &(0x7f0000fb4000)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0xffffffffffff8001, &(0x7f0000227000)={0x1}, 0x8) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000e7c000)=0x0, &(0x7f0000ece000)=0x4) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000e4c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r3, r1}, &(0x7f00000fc000)=""/1, 0x1, &(0x7f000040c000-0x2c)={&(0x7f0000180000-0xc)={'crc32c-intel\x00'}, &(0x7f0000fc4000)="05", 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/01 20:21:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f000002c000)="", 0x1) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000d32000)=0x5) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000533000-0x4)=0xf8e, 0x4) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f00009ec000-0xa)=@file={0x1, './file0\x00'}, 0xa) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) creat(&(0x7f0000fcd000-0x8)='./file0\x00', 0x80) connect$unix(r0, &(0x7f0000666000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc) 2018/01/01 20:21:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f00006bb000-0x4)=0x0) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f000029f000)=""/33, &(0x7f000078e000)=0x21) r1 = socket$key(0xf, 0x3, 0x2) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) close(r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x29, 0x2, 0x0) recvmsg(r3, &(0x7f00002be000-0x38)={&(0x7f0000c2b000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000c34000)=[], 0x0, &(0x7f0000e8b000)=""/53, 0x35, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000187000-0x8)={r1, r2}) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000086d000-0x8)={r3, r2}) sendmsg$kcm(r4, &(0x7f00002be000-0x38)={0x0, 0x0, &(0x7f0000dd2000-0x30)=[{&(0x7f0000627000)="ee", 0x1}], 0x1, &(0x7f0000a3b000-0x100)=[], 0x0, 0x0}, 0x0) 2018/01/01 20:21:20 executing program 2: pipe2(&(0x7f0000617000)={0x0, 0x0}, 0x84800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000001000-0x14)={0x0, 0x100000000, 0x57, 0x5, 0x0, 0xffff}, &(0x7f0000fb4000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x10001, &(0x7f0000000000)=""/0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={r2, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff7, 0x92f, 0x5, 0x0, 0x2}, 0x78) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RELDISP(r1, 0x5605) r3 = socket$inet(0x2, 0x3, 0x8000000000049) dup3(r1, r0, 0x80000) sendto$ax25(r3, &(0x7f00004fa000-0x1)="", 0xfffffd62, 0x3ffffff, &(0x7f0000fac000)={0x3, {"78c67eca191f1f"}, 0x0}, 0x10) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000442000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00003ea000)={0x0, 0x11, "5487290f22f51cf43fa0f607d068061e81"}, &(0x7f0000fbe000-0x4)=0x19) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00006c6000-0x8)={r4, 0x6}, &(0x7f0000709000)=0x8) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f000008e000-0x24)={0x33ff45ad, 0x9, 0x8, 0x8, 0x7fff, 0x3, 0x100000001, 0x100, 0x1f, 0x8, 0x2, 0x5}) [ 62.337200] sctp: [Deprecated]: syz-executor3 (pid 10267) Use of int in max_burst socket option. [ 62.337200] Use struct sctp_assoc_value instead [ 62.339633] netlink: 2 bytes leftover after parsing attributes in process `syz-executor1'. [ 62.395760] sctp: [Deprecated]: syz-executor3 (pid 10277) Use of int in max_burst socket option. [ 62.395760] Use struct sctp_assoc_value instead [ 62.416763] WARNING: CPU: 1 PID: 10287 at ./include/net/sock.h:1510 strp_data_ready+0x2b7/0x390 [ 62.416773] Kernel panic - not syncing: panic_on_warn set ... [ 62.416773] [ 62.416784] CPU: 1 PID: 10287 Comm: syz-executor1 Not tainted 4.15.0-rc4-mm1+ #49 [ 62.416790] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 62.416794] Call Trace: [ 62.416808] dump_stack+0x194/0x257 [ 62.416829] ? arch_local_irq_restore+0x53/0x53 [ 62.416854] ? vsnprintf+0x1ed/0x1900 [ 62.416877] panic+0x1e4/0x41c [ 62.416889] ? refcount_error_report+0x214/0x214 [ 62.416903] ? show_regs_print_info+0x18/0x18 [ 62.416932] ? __warn+0x1c1/0x200 [ 62.416951] ? strp_data_ready+0x2b7/0x390 [ 62.416960] __warn+0x1dc/0x200 [ 62.416973] ? strp_data_ready+0x2b7/0x390 [ 62.416991] report_bug+0x211/0x2d0 [ 62.417020] fixup_bug.part.11+0x37/0x80 [ 62.417034] do_error_trap+0x2d7/0x3e0 [ 62.417057] ? math_error+0x400/0x400 [ 62.417070] ? check_noncircular+0x20/0x20 [ 62.417106] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 62.417128] do_invalid_op+0x1b/0x20 [ 62.417137] invalid_op+0x22/0x40 [ 62.417145] RIP: 0010:strp_data_ready+0x2b7/0x390 [ 62.417150] RSP: 0018:ffff8801c03574c0 EFLAGS: 00010212 [ 62.417159] RAX: 0000000000010000 RBX: ffff8801bff5fc08 RCX: ffffffff84bbe257 [ 62.417165] RDX: 000000000000031d RSI: ffffc900028ff000 RDI: ffffffff866e5920 [ 62.417170] RBP: ffff8801c03574e0 R08: 0000000000000000 R09: ffffffff858add60 [ 62.417176] R10: ffff8801c03573a8 R11: dffffc0000000000 R12: ffff8801ca4868c0 [ 62.417181] R13: ffff8801bff5fc10 R14: ffff8801ca486a48 R15: ffff8801c0eeb3c0 [ 62.417212] ? strp_data_ready+0x2b7/0x390 [ 62.417248] psock_data_ready+0x56/0x70 [ 62.417264] unix_stream_sendpage+0xa00/0xc60 [ 62.417303] ? maybe_init_creds+0x4d0/0x4d0 [ 62.417327] ? mark_held_locks+0xaf/0x100 [ 62.417353] ? maybe_init_creds+0x4d0/0x4d0 [ 62.417371] kernel_sendpage+0x8d/0xe0 [ 62.417394] kcm_write_msgs+0x404/0x1b80 [ 62.417406] ? lock_release+0xa40/0xa40 [ 62.417452] ? kcm_release+0x860/0x860 [ 62.417461] ? kasan_check_write+0x14/0x20 [ 62.417473] ? copyin+0x91/0xb0 [ 62.417506] ? check_stack_object+0x140/0x140 [ 62.417529] ? iov_iter_advance+0x13f0/0x13f0 [ 62.417536] ? lock_sock_nested+0x91/0x110 [ 62.417546] ? trace_hardirqs_on+0xd/0x10 [ 62.417557] ? __local_bh_enable_ip+0x121/0x230 [ 62.417585] kcm_sendmsg+0x1475/0x22b0 [ 62.417596] ? __might_sleep+0x95/0x190 [ 62.417649] ? rw_copy_check_uvector+0x120/0x280 [ 62.417670] ? kcm_sendpage+0x18f0/0x18f0 [ 62.417683] ? sock_has_perm+0x2a4/0x420 [ 62.417698] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 62.417707] ? dup_iter+0x1a2/0x260 [ 62.417746] ? copy_msghdr_from_user+0x3a6/0x590 [ 62.417772] ? selinux_socket_sendmsg+0x36/0x40 [ 62.417786] ? security_socket_sendmsg+0x89/0xb0 [ 62.417797] ? kcm_sendpage+0x18f0/0x18f0 [ 62.417813] sock_sendmsg+0xca/0x110 [ 62.417831] ___sys_sendmsg+0x767/0x8b0 [ 62.417856] ? copy_msghdr_from_user+0x590/0x590 [ 62.417873] ? lock_release+0xa40/0xa40 [ 62.417922] ? __fget_light+0x297/0x380 [ 62.417937] ? fget_raw+0x20/0x20 [ 62.417982] ? sock_do_ioctl+0x73/0xb0 [ 62.418013] ? __fdget+0x18/0x20 [ 62.418037] __sys_sendmsg+0xe5/0x210 [ 62.418045] ? __sys_sendmsg+0xe5/0x210 [ 62.418061] ? SyS_shutdown+0x290/0x290 [ 62.418074] ? selinux_capable+0x40/0x40 [ 62.418099] ? SyS_futex+0x269/0x390 [ 62.418141] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 62.418168] SyS_sendmsg+0x2d/0x50 [ 62.418184] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 62.418193] RIP: 0033:0x452ac9 [ 62.418198] RSP: 002b:00007f6be2d93c58 EFLAGS: 00000212 ORIG_RAX: 000000000000002e [ 62.418206] RAX: ffffffffffffffda RBX: 000000000071bf58 RCX: 0000000000452ac9 [ 62.418212] RDX: 0000000000000000 RSI: 00000000202bdfc8 RDI: 0000000000000017 [ 62.418217] RBP: 000000000000035b R08: 0000000000000000 R09: 0000000000000000 [ 62.418222] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f3128 [ 62.418227] R13: 00000000ffffffff R14: 00007f6be2d946d4 R15: 000000000000000a [ 62.419126] Dumping ftrace buffer: [ 62.419210] (ftrace buffer empty) [ 62.419213] Kernel Offset: disabled [ 62.812149] Rebooting in 86400 seconds..