fffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f58000-0x10)='/dev/sequencer2\x00', 0x181001, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r0, &(0x7f0000f57000)=""/46, 0x2e, 0x1, 0x0, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000f57000)='/selinux/validatetrans\x00', 0x1, 0x0) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000f55000-0x8)=0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000aa3000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000501000)="2113ff080000cb002bed0000bda84d54", 0x10) ftruncate(r2, 0xff) r3 = accept$alg(r2, 0x0, 0x0) connect(r2, &(0x7f0000d0d000)=@hci={0x1f, 0x6, 0x0}, 0x6) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000f57000)={0x100000000}, 0x4) sendto(r3, &(0x7f0000f53000-0xfe)="4600ca039ceaf24fb72b408390a47487061cc5c6aa3a78ee885c81a668ad62a1158b7fc510a6c0377e86fc0a89e05414cbfb0004c0550932c3bab56b0fdb1bce88384b494240a2938ff505e913e4e7459c40e02754bce99f4a1ab72aed3011d58e652f123dc7fe00d7e957c8a91dc8421519b51871a966411e26159071f6698bb2", 0x81, 0x0, &(0x7f000011e000-0x10)=@ax25={0x3, {"06422042bd1eeb"}, 0x0}, 0x10) 2017/12/22 00:31:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000073c000)={0x19980330, 0x0}, &(0x7f00001dc000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) r1 = memfd_create(&(0x7f00009ce000-0x1)='\x00', 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00009ef000)={[{0xe1a9, 0x0, 0xef6e, 0x5, 0x101, 0x7, 0x6, 0x3, 0xe2, 0x7, 0x2, 0x8, 0x3}, {0x55b8813d, 0x1, 0x3ff, 0x3, 0x3, 0x5, 0x1f, 0x1000, 0x8, 0x8, 0x3, 0x1, 0x1}, {0x200, 0x3f, 0x4, 0x7, 0x63c, 0xfffffffffffffffa, 0x2, 0x7, 0x1f, 0x8, 0x7f, 0x0, 0x0}], 0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000dbd000-0x10)={0x1, &(0x7f0000a1f000-0x8)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000298000-0x8)={r2, 0x1}) r3 = syz_open_dev$vcsn(&(0x7f0000948000)='/dev/vcs#\x00', 0x9, 0x0) bind$nfc_llcp(r3, &(0x7f00004b0000-0x60)={0x27, 0x3c, 0x51f, 0x1, 0x31a4, 0x3ff, "99af29654a34a27583114eb82c27f8948817bce5695ef8f54807c1e7d8e11065aba2890cfb92d2da304509bd1bc6cac74deb3be0799d66913857808741eb63", 0x1ff}, 0x60) 2017/12/22 00:31:24 executing program 4: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000aab000-0x10)='/selinux/create\x00', 0x2, 0x0) write$tun(r0, &(0x7f0000e30000-0xcd)=@pi={0x0, 0x9100, @ipv6={0x0, 0x6, "882c68", 0xa1, 0x7c, 0x5, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[@routing={0x1, 0x2, 0x1, 0x1, 0x80, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}], @dccp={{0x2, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x8, 0x1, "da6540", 0x8, "e49cb8"}, "cc35d9e81c4eb2c9767a314b66fb8602fb39f14a5a75f63d8205e61534920c9e454474b077457f4d15f6f92c832bc3f92ebc8b7f40795d03dd7f26d5df125085f8ff86127061ac64de10a9ec0fc2fb5b393aa5b18e3575e9b87430d4dc2436684146f6c0efc586d9bc18efeeced1777f58cefc3161d5ae211d"}}}}, 0xcd) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000fbf000)=0x3, 0x4) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fbf000+0xc1)='/dev/sequencer2\x00', 0x80, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r1, 0x40d, &(0x7f0000fc1000-0x8)=0x2) write$sndseq(r1, &(0x7f000086b000-0x30)=[{0x10081, 0x8, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) readv(r1, &(0x7f0000fbf000-0x10)=[{&(0x7f0000fbf000-0x4)=""/4, 0x4}], 0x1) 2017/12/22 00:31:24 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a51000)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000022d000)={0x0, 0x0}, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) time(&(0x7f0000013000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 00:31:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) r2 = semget$private(0x0, 0x5, 0x0) semop(r2, &(0x7f0000860000-0x24)=[{0x0, 0x0, 0x1000}], 0x1) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000c82000)=0x4) getsockopt$inet6_dccp_int(r1, 0x21, 0x0, &(0x7f0000895000-0x4)=0x0, &(0x7f0000dd5000)=0x4) semctl$IPC_RMID(r2, 0x0, 0x0) 2017/12/22 00:31:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) setpriority(0x0, r0, 0xffffffffffffff96) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000c7e000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000438000-0x8c)={0x482b, 0x4, 0x1, 'queue1\x00', 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00003f0000-0xc)={0x0, 0x0, 0x2f}, 0xc) 2017/12/22 00:31:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00003b2000-0x8)=[{&(0x7f0000b0d000-0xdb)="290000001d00193d53a8a347002a007c0400fffffff60000000009000900010000000000000000098a", 0x29}], 0x1) 2017/12/22 00:31:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = syz_open_dev$mouse(&(0x7f000053b000)='/dev/input/mouse#\x00', 0x6, 0x20140) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000d36000)={"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"}) lstat(&(0x7f0000839000-0x8)='./file0\x00', &(0x7f0000678000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/22 00:31:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000db0000)=@pic={0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/22 00:31:24 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000000000+0x65a)=""/42, 0x2a) readahead(r0, 0x1, 0xffffffffffffffc1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000001000)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff, 0x20, 0x1f, 0x1, 0x5}, &(0x7f0000002000)=0xa0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000004000-0x10)={r1, 0x10, &(0x7f0000003000-0x10)=[@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000002000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) io_setup(0x6, &(0x7f0000a96000)=0x0) lseek(r2, 0x0, 0x3) io_submit(r3, 0x1, &(0x7f0000363000)=[&(0x7f000007a000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000438000-0xc7)="6cb8b7409c831459aef4c82fecc68e65ace56c8fac0d62f133b4e42bdb67bedb88c99b67fee39c70a92a2f643925dc63cd90b476304d2e97664c52c4852d7c52187ca22c5eb88468bf013cfacffcc86217ed7b1c85d7a664a092ae7abaeb7b95b638888d488ac6526eee1b1fa8c88ef4f5e58da760cda25f1e00088232b509523c92482dbb8672be04000000000000005cb6fcb7513a5dd733837cc2e7bcbffe55923c66be554024c8ebe680e968858592f9e43eaf9b59e8e7a7b083b2fd279ada097993270385", 0xc7, 0xffffffffffffff33, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/22 00:31:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000be6000)=[{&(0x7f0000eaf000-0x39)="390000001100094701bb61e1c30500ff070000000200000045efffff08009b0019001a000f000000fa0000000000000007e9ff0006000d0005", 0x39}], 0x1) 2017/12/22 00:31:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f00004f9000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f000042b000-0x14)={0x0, 0xfffffffffffffffc, 0x9, 0x1, 0x590c9d97, 0xd39}, &(0x7f0000276000-0x4)=0x14) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000dec000-0x8)={r1, 0x1ff}, 0x8) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = syz_open_dev$vcsa(&(0x7f0000664000-0xb)='/dev/vcsa#\x00', 0x80, 0x8000) ioctl$KVM_X86_SETUP_MCE(r4, 0x4008ae9c, &(0x7f000094e000)={0x5, 0x4, 0x1000, 0x0}) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_DIRTY_TLB(r4, 0x4010aeaa, &(0x7f0000c2c000)={0x9, 0x5}) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r5, 0x4008ae9c, &(0x7f00002eb000-0x4)={0x3, 0x0, 0x0, 0x0}) ioctl$KVM_SET_SREGS(r5, 0x4138ae84, &(0x7f00008c1000-0x138)={{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, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x100060, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_X86_SET_MCE(r5, 0x4040ae9e, &(0x7f0000016000-0x40)={0xaac75d3986ff5ebd, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ioctl$KVM_X86_SET_MCE(r5, 0x4040ae9e, &(0x7f00008ae000)={0x8000000000000000, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) 2017/12/22 00:31:24 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a51000)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000022d000)={0x0, 0x0}, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) time(&(0x7f0000013000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 00:31:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e64000-0xa)='/dev/cuse\x00', 0x4a0040, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000633000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) sendmsg$netlink(r0, &(0x7f0000f3f000-0x38)={0x0, 0x0, &(0x7f0000ead000-0x20)=[{&(0x7f0000127000)=[{0xf8, 0x18, 0xd, 0x0, 0x0, "ccd472ae4e3c6f49a1c09415a5f040813897cf9d52c77851529208bb66087dde4e721ac6021ae028eeb4ee5bad54ab550f8eb80506c4f90000000000000000c1b5302c46c5086c34bc2433d4152f42869aa91c825258af9d66a21ce7dfec8e4209a37c39eeea2cf387dcd475abdd90da6eb83b6e7f36b8380c052351d6e47502fbbd8d4d35e2da5a848e64994d1314e5c12d24ded4d9045c76cbe5bdaf1ba23ccbea589a94d32c93e91fcd413f88dd09d4ea230e795935324e8f915102d2c2b2eff806f824f0b0d7cab2db017ef9a7e96cb8ce631acea3c67f74be979ab3fd8899718512599ac05d"}], 0xf8}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/22 00:31:24 executing program 0: mmap(&(0x7f0000000000/0xd53000)=nil, 0xd53000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x0, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$TCSETSW(r0, 0x5402, &(0x7f0000ad3000)={0x9, 0xffff, 0x7, 0x5, 0x495, 0x4, 0x8, 0x1, 0x6, 0x7fff, 0x6, 0x6de}) setns(r0, 0x0) 2017/12/22 00:31:24 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000a50000-0x9)='/dev/sg#\x00', 0x5, 0x10040) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000000)=0x4, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000806000)=0x0, 0x4) 2017/12/22 00:31:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000d1a000-0x12)='/dev/input/event#\x00', 0x400, 0x8000000000000) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000eaf000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = creat(&(0x7f000095d000-0x8)='./file0\x00', 0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000e0e000-0x8c)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00004ba000)=0x8c) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000676000)={r2, @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]}}, 0x8c) 2017/12/22 00:31:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000001000-0x5)="650400a200", 0x42, 0x0, &(0x7f0000ec6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendto$llc(r0, &(0x7f0000699000-0x1e)="078218d98d84bbcdad510a297bee9bc38cf27175d5b7e66a88d50a48bedd", 0x1e, 0x1, &(0x7f0000708000-0x10)={0x1a, 0xfe, 0x5, 0x6, 0x80000000, 0xda, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) r1 = creat(&(0x7f0000af8000-0x8)='./file0\x00', 0x3) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000d72000)=0x0, 0x4) mq_timedreceive(r0, &(0x7f0000fa8000)=""/35, 0x23, 0x80001000203, &(0x7f00001d8000)={0x77359400, 0x0}) clone(0x280000, &(0x7f0000c21000)="c9caeb437d38348a110b9a7d2d67dcffe362b03686cb1e6660c07f269db74cda5f8a960986b74009283343d85f59b1d0e6bcb7380bdfa11c16", &(0x7f00003da000-0x4)=0x0, &(0x7f00005bc000-0x4)=0x0, &(0x7f0000fbe000)="047eb22fa7ee165c97761900c789aa952c5aae06004240234cc25c3a464cb14713c23ec770d9b0c53874fee89c00d3efb07647") r2 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000bf000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bab000)=0xe8) r4 = getgid() fchownat(r2, &(0x7f0000a55000)='./file0\x00', r3, r4, 0x1100) mq_timedsend(r0, &(0x7f00003c5000)="d8", 0x1, 0x0, &(0x7f0000001000)={0x0, 0x989680}) 2017/12/22 00:31:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000206000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000705000)={@common='gre0\x00', @ifru_flags=0x2002}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000aa000)={@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) r3 = syz_open_procfs(0x0, &(0x7f0000788000-0xd)='net/anycast6\x00') ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r3) preadv(r3, &(0x7f0000167000)=[{&(0x7f0000d12000)=""/29, 0x1d}], 0x1, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000b7d000)={0x0, 0x0}) ioctl$DRM_IOCTL_LOCK(r3, 0x4008642a, &(0x7f0000ed1000)={r4, 0x8}) readv(r3, &(0x7f0000d19000)=[{&(0x7f00004ca000-0xd75)=""/3445, 0xd75}], 0x1) 2017/12/22 00:31:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000dc8000-0x10)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000cac000)={0x0, 0x1000, "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"}, &(0x7f0000a04000-0x4)=0x1008) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f000091c000-0x50)={r3, 0x48, "fad9a353f3805f378dd8ab8a07906d3f24d438878a142db77169c08ac1135aa18694fbda0e65a27f7430dc6435f5f6148f34fb36f03c989110b62465ba58f3e3b5e1161540814e0a"}, &(0x7f0000d3a000-0x4)=0x50) pipe(&(0x7f0000686000)={0x0, 0x0}) vmsplice(r5, &(0x7f00001c4000-0x20)=[{&(0x7f0000dab000-0xd8)='6', 0x1}], 0x1, 0x0) splice(r4, 0x0, r1, 0x0, 0x8, 0x0) 2017/12/22 00:31:24 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3, 0x80000) keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000d69000)=""/4096) 2017/12/22 00:31:24 executing program 3: mmap(&(0x7f0000000000/0x2f3000)=nil, 0x2f3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000004e000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) mmap(&(0x7f00002f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00002f4000-0xe8)={{{@in=@empty=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}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002f4000-0x4)=0xe8) setfsuid(r1) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) sendmsg$alg(r2, &(0x7f0000166000)={0x0, 0x0, &(0x7f00002d2000)=[{&(0x7f00002ef000-0xe2)="819423f3f07bb79521f57969f5ffe72df347b0489b617028d9fe198f98319b5d3251268b74999f9301397005462d68370d656022e8118af7610e99028de906f78f2907df50d5d46df0dd5986a35e4fc41a9a04e19f11e7366886a4f00a3f52d813dcd9619f336c1ccf56ec07c69b94440224fb53e756285b", 0x78}], 0x1, &(0x7f0000283000-0x48)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00000bf000)=""/212, 0xd4}], 0x1, &(0x7f00002e8000)=""/79, 0x4f, 0x0}, 0x0) 2017/12/22 00:31:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000406000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000373000-0x48)={{0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = creat(&(0x7f0000269000)='./file0\x00', 0x40) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000fe1000-0xcd)="db26b59edc3bb06bfa137ee90d17b1148e7120d943799af4742fe036ce98f7129b19f3c375c94d856e66a0f283dbef993fb3259e9dafe773263d834d735974119f8ca2f4d29be92391f0c5cbef496de66c419e3f5165a40090bc64cc0b0b14bd0dabe3b07145589711bafdf8c8c2becc11adea6ae44954adef74aabd5502a086f78ce1610547063414ef42433451091a0196462e470f00ee68c31309597169379755184e36c328426411e2303b6009cb1c24fb5a6a0c64a12aa93bb2a7e8ff5fc58f35cedc2b10675511243d19") r2 = dup2(r0, r0) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000e4f000-0x400)={"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"}) 2017/12/22 00:31:24 executing program 4: openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a41000)='/dev/qat_adf_ctl\x00', 0x100, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000066c000)='/selinux/context\x00', 0x2, 0x0) fstatfs(r0, &(0x7f0000ed0000-0xe3)=""/227) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000001000-0x88)={0x100, {{0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) membarrier(0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000b3d000)={0x8, &(0x7f0000218000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f00008ac000-0x10)={r1, &(0x7f00002e7000)=""/164}) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000da4000)="8907040000", 0x5) sendto$inet(0xffffffffffffffff, &(0x7f000038c000-0x65)="", 0x0, 0x0, &(0x7f0000a47000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f00007e0000)={0xf000, 0x8000, 0x0}) 2017/12/22 00:31:24 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a51000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000022d000)={0x0, 0x0}, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) time(&(0x7f0000013000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 42.295520] device gre0 entered promiscuous mode 2017/12/22 00:31:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00006f2000)='/dev/snd/timer\x00', 0x0, 0x0) socket$unix(0x1, 0xfffffffffffffffe, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000960000-0x9)='/dev/rtc\x00', 0x40200, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000d66000-0x8)=0x3004) sendmsg$unix(0xffffffffffffffff, &(0x7f0000e4b000)={&(0x7f0000c08000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00005eb000-0x1a)=[], 0x0, &(0x7f0000325000)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000597000-0x4)=0x8, &(0x7f0000b14000-0x4)=0x4) pipe2(&(0x7f00004d7000)={0x0, 0x0}, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r3, 0x4010aeab, &(0x7f0000f88000-0x10)={0x5, 0x10f006}) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f0000309000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 00:31:24 executing program 0: mmap(&(0x7f0000001000/0xabe000)=nil, 0xabe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00001b3000)=0x0, &(0x7f0000a7c000-0x4)=0x4) r1 = socket(0xf, 0x80002, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) 2017/12/22 00:31:24 executing program 1: mmap(&(0x7f0000fdc000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000c58000)={0x0, 0x0}) timer_gettime(0x0, &(0x7f0000fd9000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f000017d000)={0x0, []}, &(0x7f0000fdf000-0x4)=0x4) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fe2000-0x9)='/dev/kvm\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x10100, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000fe2000)={0x0, 0x1}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000fe4000-0x48)={0x2, 0x0, [{0x202, 0x0, 0x7}, {0xf7e, 0x0, 0x6}]}) 2017/12/22 00:31:24 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00001e1000)='/proc/self/net/pfkey\x00', 0x503000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r0, &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)=[&(0x7f0000873000)='\x00', &(0x7f0000001000-0x2)='@\x00', &(0x7f00003a3000-0x22)='security^[:&vmnet1GPLkeyring:bdev\x00'], &(0x7f0000d5c000)=[&(0x7f00004b7000)='trusted({*^nodev$trustedmd5sum##\x00', &(0x7f0000c20000)='\x00', &(0x7f0000000000)='$vboxnet1\x00', &(0x7f0000949000)='ppp0/\x00', &(0x7f0000000000)='\x00', &(0x7f0000c0a000)='nodev\x00', &(0x7f0000001000-0xb)='mime_type-\x00', &(0x7f00005d0000)='eth1selfuser!\x00'], 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e88000)='/dev/autofs\x00', 0x200000200005, 0x0) fcntl$notify(r1, 0x402, 0x0) 2017/12/22 00:31:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20020200) r0 = syz_open_procfs(0x0, &(0x7f00009b7000-0x7)='io\x00') renameat(r0, &(0x7f000093c000)='./file0\x00', r0, &(0x7f0000c63000)='./file0\x00') setns(r0, 0x0) getpid() r1 = fcntl$getown(r0, 0x9) r2 = getpgid(r1) syz_open_procfs(r2, &(0x7f0000b18000-0xb)='net/rfcomm\x00') execveat(r0, &(0x7f000011a000-0x8)='./file0\x00', &(0x7f000034a000)=[&(0x7f0000290000)='ns/mnt\x00', &(0x7f0000b83000-0x12)='-wlan0vboxnet0^-&\x00', &(0x7f000069b000)='ns/mnt\x00', &(0x7f0000743000)='\x00'], &(0x7f0000d57000)=[&(0x7f000043d000)='ns/mnt\x00', &(0x7f0000311000)='ns/mnt\x00', &(0x7f00002b6000)="75736572657468316d696d655f74797065fe73656375726974792f747275737465643a6b657972696e672800"], 0x1000) clone(0x30020100, &(0x7f00002cc000)="", &(0x7f00009c5000-0x4)=0x0, &(0x7f0000bfc000)=0x0, &(0x7f00004bf000-0xd1)="") 2017/12/22 00:31:24 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a51000)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000022d000)={0x0, 0x0}, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) time(&(0x7f0000013000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 00:31:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000df1000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000425000)=0x1004, 0x4) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000dcf000-0x8)={0x3f, 0x2502}, 0x8) r1 = open(&(0x7f00001eb000-0x8)='./file0\x00', 0x40000, 0x20) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000514000)={0x9, 0x7f, 0x5, 0x2, 0x7, 0x3}) sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fsetxattr(r0, &(0x7f000065a000)=@known='com.apple.FinderInfo\x00', &(0x7f00005ae000)='v\x00', 0x2, 0x3) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000b71000)={0x0, 0xe367, 0x800, 0x1692, 0x200, 0xaac}, &(0x7f0000639000)=0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00002be000)={r2, @in6={{0xa, 0x2, 0x37d, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1ff, 0x1ff, 0x9, 0x8000, 0x1f, 0x7f, 0x2, 0x8000, 0x6, 0x3c8ba10c, 0x2, 0x2, 0x3, 0x9, 0x8b]}, &(0x7f0000819000)=0x108) writev(r0, &(0x7f0000ce9000-0x70)=[{&(0x7f0000bdb000)="14e471f71459f2ebaf470a4f6132c2d56a5244374415eb99834fa830901558da6def52698d30e0d455b732f2c67a1a678c82869116e8c9b3fa260f231ba3e2ec4f5f6904ad3a12a1bcb4c92b108637f75af1f6ab5d154494204f2f982f5e4021bea96ef64c5f80263977365079a5b5d1cdb6a22231fd12821c7dc69c11bffec223210f0328899ffe60595d1e1c6b1d87757cb348a3892c05b73233e791373db48c31b8", 0xa3}, {&(0x7f000024f000)="9d0052fefd40a19af31c6b590e640fb5324447fb7ae470edbaeb110f86c28a14959342e54ec41cfde2ee54eb35c45931fee04353da90877a58", 0x39}, {&(0x7f0000ac9000-0x7)="5548e2b14d208f", 0x7}, {&(0x7f0000f97000)="00168233f7e4523b36fcf4d8e843317b4018966d20629b2a48cfd754a151b300d6d4f52dde58873c1d6e68b5dbaff8d7ff05f166f6c2fe3e43f31c07ca5042a738d41606eb1d13959e3c5a3d36fc7c70b0451073c6ddde57324b19ad9f2d6b4d25df95acb28ff8a4a5ad5a0f8562495ba656d397e18204e9100c6e13f9fa5b01c5ee0466858fb5c37f1f7a36", 0x8c}, {&(0x7f00004fe000)="a28a824153bd928469c97c518de389d5655200d47a7672eb2a909b4a84f21d3d0cf7301d3171e26b51d3e4969d897f92f733051b0b0f684ec7be4a5ce1dc12c3ba014b179315e0d62461e35a947dcca4ed945d5d98f797be1406682132d1c3e2e6daa6dd44c8bed660be3f50737ca819bfca0c9b9414aba2af9e990daf779328c7ff3c5439570ffe9880ef0044d6f239b1084ee3c9d21094d0", 0x99}, {&(0x7f000015b000-0x120)="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", 0x120}, {&(0x7f0000369000-0x56)="3a799396edea02aabdc1839e62627fd2815bfa9a4806d870307ad7a681a0bb426d1a312a347a25654981e94cc48ff5ced8bc3dc2a789f939e1c334dbf4ab816c3d7c6862e1ad284cb6cbb0f7e7371078f3bc8844a282716288f53b7a9d7a52508b516c610912ca92f5a2400b80ccf277593e93415fe1f47d8f171383ff44c1cd83679459b1f1962323077ba380f42d8d93bdb6f616b32a318dde9ee61a666b12df5d0f78af500d9d73cb822c0526461004a99be612a9e251388c2a1bd1a18cd7b56e98805289e2096daaeb56e578fc3b1ce3770bb85e58ed471db6471a71b0f380f5a2e846d12952dc9de25cb623420fd0539018ad", 0xf5}], 0x7) setsockopt$inet_tcp_buf(r0, 0x6, 0xa, &(0x7f000071d000)="1f000000", 0x4) socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000261000-0x1000)="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", 0x1000, 0x3fff, 0x0, 0x0) 2017/12/22 00:31:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000388000)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc0790405c7bad62e0a53a632ed4938000001018f8401a3ff59829a2b0a707ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f2000158d19bcb315a314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb1857"}, 0x80) sendmsg(r0, &(0x7f00000d1000)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f00001fd000)=[], 0x0, &(0x7f0000d19000)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000024f000)={0x0, 0xcb2, 0x1, 0x0}, &(0x7f0000934000)=0x10) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000ed0000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f000022b000-0x8)=@assoc_id=r1, &(0x7f0000a1a000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00005a2000)=@sack_info={0x0, 0x9, 0x2}, 0xc) 2017/12/22 00:31:24 executing program 7: getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00004ba000)={0x0, 0x0, 0x0}, 0xc) getpgrp(r0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") r1 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0xa, 0x4, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000001000-0x4)=r2, 0x4) clock_getres(0x0, &(0x7f000065b000)={0x0, 0x0}) 2017/12/22 00:31:24 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a51000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000022d000)={0x0, 0x0}, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) time(&(0x7f0000013000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 00:31:24 executing program 0: openat$cuse(0xffffffffffffff9c, &(0x7f0000189000-0xa)='/dev/cuse\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00001e1000-0x9)='pagemap\x00') preadv(r0, &(0x7f0000b25000-0x50)=[{&(0x7f00006b2000)=""/8, 0x8}, {&(0x7f0000831000-0x1000)=""/4096, 0x1000}], 0x2, 0x80000000) 2017/12/22 00:31:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000e76000)={&(0x7f00001b8000)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f3d000)=[], 0x0, &(0x7f00004eb000-0x130)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x20, 0x0}, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000cd7000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000736000)={0x0, 0x0, 0x0, 0x1ff, 0x5, 0x0, 0x12, 0x13, 0x1, "c3853be2d94e6fa3ceebef57d1e92783ab9d4e1ad585562220010544123d13acf9d5f5509b484c3c2b6fdf56911df932048b1303765497dacac525557c42876d", "09762699bc580a4392838591056ced22920cf3f6cfb7484a28fc5cd5b4a24f0cec6e6d3746c9fc70eb1ed4a7b267c4ab632305c25b76c3f69fe60e0b80c3f128", "4baa0e9340281b36ce319bdb52531422c499094689bd9f183c2587d489b6fa4e", [0x7, 0x6]}) 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, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000)="", &(0x7f0000000000)=0x0, &(0x7f000027a000)=0x0, &(0x7f00002d0000)="") r1 = add_key$user(&(0x7f00001a0000)='user\x00', &(0x7f0000981000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000099f000-0xbb)="0a51e467fd63a9805024000ebfb8e41f8ef455c2af4a778d3106ba7905716984303d30433c83d32070d6bd77148a273b1d0b07b201b14b80544dca23460f40556cc0e68c138c9f53eaec8ae93d0a914942b02784a432e0b4f3e96dacc9094fae576d77d3c90273fcb93c6278456a26bdc22b7a1a44becdd81e251d656e13f1d65ef16453a077f423043ba74e5a93a0f8498fcc652102a9d7410c690d60cfbd63045406b7a0f5d62c58cd5507f88288579755ccfc746ffc58671ad3", 0xbb, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r1, 0x8f) ustat(0xa325, &(0x7f0000927000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/22 00:31:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0xedbc, 0x63a6, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) 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, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f000008d000)='dev ', 0x0) write(r2, &(0x7f0000459000)="060c9f3c7ee9511c28e2a6a9d12d246732cc61bf", 0x14) sendfile(r2, r2, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0x0) r3 = gettid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00006d8000)={0x0, 0x0, 0x0}, &(0x7f00009a7000)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00008ba000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e4a000-0x4)=0xc) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f000064d000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000f4c000-0xe8)={{{@in=@loopback=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=@local={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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000930000-0x4)=0xe8) r8 = getegid() sendmsg$unix(r2, &(0x7f0000506000)={&(0x7f00005cd000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000e05000-0x40)=[{&(0x7f0000308000)="c681c45c1e82d2686ceb2bc280c2da4bff1adefd0c97db417b05226b3596846e4080b79a2f39c8fa457281e96cc96ebe68d4071cd24f527357b7745c35e7a0d18a63678e7db544a2fb83d28c3d58c9e51c54c0cfd74cb6cf4e509c8b2c90244fb500d24742d147624b38bebeb492c6c681143f20867437c83c3c4c3d62b10cc455f8bacbf97baad64bb49ee6a4d93b78f8754c9dcb562f81c8bfde73b1bb04b448b8131795bd938f553978389f16c6bb265ff8349455", 0xb6}, {&(0x7f0000bf8000)="95209c87e5467a3879db8d8b4a9b8cc34565a74e24e4671a2ad19bcc8ee947372574f86db8a1a281c28257c023d6cd98d028b3a012db068bc4015b3bc18ed686fb339c87b8e35d1e8c4a6e76e50eb55b294f059bbd587d02cd073e9ab9112d4ee672b0b97063ab2eb81c7c984a3a9c2c41e9e16cae546a9e6a8819e6fcf6f908e01ee9ecbe25de1fd55bf7553f1d0073bac02bcd0d28fcdb7b114a00f4a86f6b0ceb77f659535d3260905479ac9c7ab07c6ad19d10", 0xb5}, {&(0x7f0000fe9000-0x11)="4226e13be9ade7cb3c02459fe11ba6f623", 0x11}, {&(0x7f0000528000)="4311579fe0b8aee66e41e55e74f141a066712d1760df807adc15f3e108a8e41677eb277219607394d520b22e6ef9f0981a2f9c6e3c0655907e9a3747ab7e38a304612e245820c8e6f1bc64dd0ba1945581a9f151f0a9e844d2ee77a965373664165c9d9b3b01302c7eb4d4085314940c44f05a9fd281c235388c92e1", 0x7c}], 0x4, &(0x7f000077c000)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x18, 0x1, 0x1, [r1, r2]}], 0x70, 0x1}, 0x4) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000)='./file0\x00') ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}) r9 = syz_open_pts(r0, 0x0) mmap(&(0x7f00004a5000/0x3000)=nil, 0x3000, 0x0, 0x8010, r0, 0x0) writev(0xffffffffffffffff, &(0x7f0000cd1000+0x620)=[], 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000b3d000-0x4)=0x5) poll(&(0x7f000053e000-0x10)=[{r0, 0x0, 0x0}, {r9, 0x0, 0x0}], 0x2, 0x5d) lseek(r0, 0x0, 0x7) ioctl$TIOCSETD(r9, 0x5423, &(0x7f00000e9000)=0xfffffffffffffffe) 2017/12/22 00:31:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000520000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ppoll(&(0x7f00003d0000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f00003f5000)={0x77359400, 0x2}, &(0x7f0000cb8000-0x8)={0x0}, 0x8) pipe2(&(0x7f000077d000)={0x0, 0x0}, 0x80800) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000ba6000-0xa0)={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]}, 0x4, 0x9, 0x0, 0x100, 0x8}, &(0x7f0000ea5000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000896000)={r2, 0x5, 0x4, 0x7}, 0x10) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000bd8000-0xb0)={{0x80, 0x0}, 'port0\x00', 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e68000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000dec000)={0xfd3c, 0x0, 'client1\x00', 0xffffffff80000000, "98a980cb215f5a38", "48be38ce2b69aa535e76544ae0d56f794a673842cdfd60148a1c89ed6adc9d2d", 0x3ff, 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]}) 2017/12/22 00:31:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bec000-0x8)='./file0\x00', 0x0) lstat(&(0x7f0000d4f000)='.', &(0x7f0000867000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat(0xffffffffffffffff, &(0x7f000041f000)='./file0\x00', 0xc2002, 0x80) r2 = syz_open_dev$mice(&(0x7f0000bf5000-0x10)='/dev/input/mice\x00', 0x0, 0x400000) renameat2(r1, &(0x7f0000bce000-0x8)='./file0\x00', r2, &(0x7f00007be000)='./file0\x00', 0x2) chown(&(0x7f00004ff000-0x8)='./file0\x00', 0x0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000a3e000-0x108)={0x0, @in6={{0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x1493, 0x0, 0xbf, 0xff, 0x2, 0xffffffffffffffe0, 0x8, 0x2, 0x10000, 0x6, 0x0, 0x401, 0x48, 0xe00000000]}, &(0x7f0000705000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000b23000-0x8)={r3, 0x0}, 0x8) 2017/12/22 00:31:24 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0xc9, 0x0, 0x0) splice(r0, 0x0, r0, 0x0, 0x1, 0x7) fcntl$dupfd(r0, 0x406, r0) 2017/12/22 00:31:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000de6000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000df5000-0xa)='/dev/vcs#\x00', 0x7, 0x80) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00004d5000)=[@in6={0xa, 0x1, 0x835, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x401}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000a35000-0x10)='/selinux/create\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000b24000)=0x2, 0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r2) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000c44000-0x400)={"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"}) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f00009f9000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0xfffffffffffffc60, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x8, 0x0, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000124000-0x24)={0x0, 0x1c, "c0d6e82c0b02cf873ba2c3cf32caa8ad838a83548dca1cc7b7a25b9c"}) r5 = fcntl$getown(r3, 0x9) process_vm_writev(r5, &(0x7f0000aef000)=[], 0x0, &(0x7f00001e3000-0x30)=[{&(0x7f0000c23000-0x67)=""/103, 0x67}, {&(0x7f0000742000-0xa8)=""/168, 0xa8}, {&(0x7f0000015000)=""/79, 0x4f}], 0x3, 0x0) 2017/12/22 00:31:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00009e7000)='/dev/rtc\x00', 0x0, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$KDGKBLED(r0, 0x4004510d, &(0x7f0000001000-0x1)=0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000029000)=0x7, 0x4) 2017/12/22 00:31:24 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a51000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000022d000)={0x0, 0x0}, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) time(&(0x7f0000013000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 00:31:24 executing program 6: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f000001a000-0x11)="636f726564756d705f66696c746572007f") ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000007000)=0x0) pwritev(r1, &(0x7f0000018000)=[{&(0x7f0000005000-0xba)='\t', 0x1}], 0x1, 0x0) close(r1) 2017/12/22 00:31:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000001, 0x84) sendto$inet(r0, &(0x7f0000c49000)="1a", 0x1, 0x0, &(0x7f0000022000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$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) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000421000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000cf000)=0x14) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000071c000-0x14)={r2, 0x7, 0x1, 0x2, 0x6, 0x1}, 0x14) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000754000)={0x0, 0x0, ""}, &(0x7f0000ef3000)=0x8) bind$nfc_llcp(r1, &(0x7f0000ab2000-0x60)={0x27, 0x3, 0x2, 0x7, 0x0, 0x1f, "2022dfd4d3753192dfa0faa7261ee0af5dd8ce03f051eb3061f5ed91be917252ca31aaab4510e4e579c2f6c4e7250eb5c2084184fb57c8e3b23f71a3513ed3", 0xfff}, 0x60) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f000086a000-0x8)=@assoc_value={r3, 0x0}, 0x8) 2017/12/22 00:31:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd2(0x9, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x22, &(0x7f0000a58000-0x2)='\x00', 0x1) 2017/12/22 00:31:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000243000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000011000-0x20)={0x10000000000000, 0x0, 0x10000, 0x0, 0x0}) r2 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000e42000)={{0x3, 0x3, 0x1, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) unshare(0x403) r3 = getpid() fcntl$setownex(r0, 0xf, &(0x7f0000f49000)={0x0, r3}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000f57000)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fa4000)={0x0, 0x0, 0x0}, &(0x7f0000518000)=0xc) syz_open_dev$sndseq(&(0x7f0000985000-0xd)='/dev/snd/seq\x00', 0x0, 0x80000) fcntl$lock(r1, 0x6, &(0x7f0000004000-0x20)={0x100000000000003, 0x0, 0x0, 0x0, r4}) dup3(r0, r2, 0x80000) mlockall(0x1) 2017/12/22 00:31:24 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a51000)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000022d000)={0x0, 0x0}, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) time(&(0x7f0000013000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 00:31:24 executing program 1: r0 = syz_open_dev$mouse(&(0x7f00000ce000-0x12)='/dev/input/mouse#\x00', 0x0, 0x80400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000000000)={0x10001, 0x2, 0x40, 0x4, 0x8001}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00005cd000-0x4)=0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b00000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000ae9000)={0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 00:31:24 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_tables_names\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000000)=0xfffffffffffffe01, &(0x7f0000db3000)=0x4) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00009c6000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) ftruncate(r2, 0xffff) creat(&(0x7f0000a4a000)='./file0\x00', 0x124) write(r2, &(0x7f00007fc000-0x3)='H', 0x1) sendfile(r2, r2, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0x0) splice(r2, 0x0, r2, 0x0, 0x2, 0xd) creat(&(0x7f0000c0d000-0x8)='./file0\x00', 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000)='./file0\x00') 2017/12/22 00:31:24 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f000000c000-0x18)={0x18, 0x5, 0x0, @fuse_bmap_out={0x548}}, 0x18) 2017/12/22 00:31:24 executing program 7: clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") r0 = accept4(0xffffffffffffff9c, &(0x7f0000ac9000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000ec2000-0x4)=0x58, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000b6a000)={0x0, 0x7fffffff, 0x5, 0x1, 0x1, 0x5, 0x3, 0x2, {0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x8, 0x4, 0x20, 0x9}}, &(0x7f0000c72000)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x62, "e33cdcd344d605b84c1ec798ab69c1c62626b2165aeb7dfa8c91ce614de01e32c0e5fe78230e16b3b0323a887a57c253942fec548622262bddbb1c3051b47eb4764aba7092947e3c48f3ee3144dcec5bce5637e7436deed0e555c7225154bdf85d6e"}, &(0x7f0000000000)=0x6a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={r1, 0xffffffff, 0x8001, 0x7aab, 0x2, 0xaa9, 0x8, 0x6, {r2, @in6={{0xa, 0x0, 0x7f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x5, 0x5, 0x5, 0x10000000000000}}, &(0x7f0000001000-0x4)=0xb8) 2017/12/22 00:31:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f000031d000+0x2b5)={0xf4, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0x75, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x0, 0x1, 0xffffffff, 0x40, &(0x7f000033e000-0x10)=@generic="2e4c6a90010590b8aade53438a795416", 0x8000, 0x5, 0x248}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) poll(&(0x7f0000f76000)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2017/12/22 00:31:24 executing program 6: r0 = semget(0x0, 0x0, 0x40) semtimedop(r0, &(0x7f000075e000-0xc)=[{0x3, 0x3, 0x0}, {0x3, 0x800, 0x1000}], 0x2, &(0x7f0000700000)={0x0, 0x989680}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = timerfd_create(0x0, 0x0) timerfd_settime(r1, 0x0, &(0x7f0000017000-0x20)={{0x5, 0x0}, {0x0, 0x5f6c}}, &(0x7f0000010000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_settime(r1, 0x0, &(0x7f00001ca000-0x20)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000d7f000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000cf000-0xa)='/dev/cuse\x00', 0x101000, 0x0) ftruncate(r2, 0x1) accept4$packet(0xffffffffffffffff, &(0x7f00004cc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000a80000)=0x14, 0x0) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f000029c000)={r3, 0x1, 0x6, @random="7239f05d01ef", [0x0, 0x0]}, 0x10) 2017/12/22 00:31:24 executing program 0: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000002b000)={0x0, 0x0}) mkdirat(r0, &(0x7f0000019000-0x8)='./file0\x00', 0x10) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f000002d000-0x8)='./file0\x00', 0x200, 0x0) 2017/12/22 00:31:24 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a51000)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000022d000)={0x0, 0x0}, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) time(&(0x7f0000013000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 00:31:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000c87000)='/selinux/load\x00', 0x2, 0x0) epoll_pwait(r0, &(0x7f0000615000-0x60)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8, 0x7, &(0x7f0000ec8000-0x8)={0x7}, 0x8) r1 = socket$inet(0x2, 0x1000000000003, 0x1) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x80000001, 0x1, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0xffffffff}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r1, &(0x7f000079e000-0x6)="ffff", 0x2, 0x0, &(0x7f000075e000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/22 00:31:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fcf000-0x1c)={0x4, 0x1000436, 0xffffffffffffff17, 0xfffffffffffffff7, 0x4, 0x0, 0x0}, 0x1c) 2017/12/22 00:31:25 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000523000)='/dev/autofs\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000000000)={0x80000, 0x0, [0x0, 0xfc, 0x6, 0x80000001, 0x9, 0x7, 0xa4d, 0x6]}) clone(0x0, &(0x7f0000baf000-0x2)="", &(0x7f00007d9000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000e2a000-0x1)="") fchownat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0) 2017/12/22 00:31:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000a7d000)='/selinux/relabel\x00', 0x2, 0x0) accept$netrom(r1, &(0x7f0000204000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000084000)=0x10) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000ab4000-0x4)=0x8000000008, 0x4) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000f50000-0x4)=0xfffffffffffffff9, 0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00005a9000-0x4)=0x0) setpriority(0x2, r2, 0x4) socket$alg(0x26, 0x5, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f000052a000)=r1) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00009e0000)='/dev/sequencer\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000c24000-0x4)=@int=0x0, &(0x7f0000fb5000-0x4)=0x4) getsockopt$bt_hci(r1, 0x0, 0x0, &(0x7f0000121000-0x25)=""/37, &(0x7f000010e000)=0x25) 2017/12/22 00:31:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x0, 0x0, 0xac, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000001000-0x8)=0x100000602) r1 = dup2(r0, r0) getsockopt$inet6_dccp_buf(r1, 0x21, 0xd, &(0x7f0000a60000)=""/0, &(0x7f000016d000)=0x0) 2017/12/22 00:31:25 executing program 4: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000f64000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f0000001000-0x8)={0x2}, 0x8) prctl$seccomp(0x29, 0x0, &(0x7f0000e39000-0x10)={0x0, &(0x7f000050a000)=[]}) 2017/12/22 00:31:25 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a51000)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000022d000)={0x0, 0x0}, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) time(&(0x7f0000013000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 00:31:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000c0a000-0x8)={0x0, 0x0}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup3(r0, r1, 0x80000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000fb3000)=0xfffffffffffffffc) 2017/12/22 00:31:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) fcntl$setstatus(r0, 0x4, 0x44800) sendmsg(r0, &(0x7f0000fa0000)={&(0x7f000012d000)=@l2={0x1f, 0x3, {0x4, 0x3, 0x6, 0x5, 0xc8a, 0xb}, 0xc562, 0x7c4b}, 0xe, &(0x7f0000014000-0x70)=[{&(0x7f0000677000-0xc9)="856d117d354420df8bdf57ed8670e576ba8b600043ff0efdacfa79b8c00f57fb7952cac8e8df21c3e6345563b920e94dd1366569dc400034eb6675422233ae01b42fc77367ffe143a2dc2a7bcbd07532398b216e868c6baa7cb4e0f6100a290f8974874df55acfccb154f02dfcaff767b1f10cfc04159c1323ee50e5a7a6c331f3e11393f9d930849b3fd31e8be801c001a965010ee8774616b2ab1e9dd93784619875d2698505dd8b210c3c328d17ffbdd7e1cca55d62aa8562f12eac5535a3ba4005b395951e00ee", 0xc9}, {&(0x7f000039e000)="", 0x0}, {&(0x7f000018c000)="0aaf650dd826309e4dae64084b5f064ece4db6da80a6b54d34933c4324c9ba578b961ccdb238221e20e12808c0026464a672223ec0d5688e08c456dca7f4a485cdee126d0f2fdda1113d4482f3f60ad1f0f3a346858fcb37d41a2c18d2627ed5cbb7665c65a903872d62ce6dd8548bf333f907b7d746032fdb7cf0425f5957845485ffa356a9f9efcbefceededc1da7cf46c43bf9e553ad635edabe7a549f7531a9981a55a70bbf065550cb2bed7e4dddd419a844fca741a449c2ab4edaa877927687d254bf894259d013d28e0d5dfedc7c07b4a5f770ce5771f00a638cdc7", 0xdf}, {&(0x7f0000273000)="1c369a08aff9a455ad52fecec377984099d07a6f4e883132465556c93f6dc953b30dd3bef40e07ed353487bc47e6b35f28ce424ea82e069148a49735852f6a3b9fe32c6694d8e55eedcfb39b78de53eef7ad46fd1f1df03005dfd3172f436ff3e699707445c5e24181cf66eb178c81d11e96d51daa71246feda99b088e887ebf99602f80c90eced069367f3eac04ecada926c0e81d6123847ec0fd0eff291f06f21a263144744576b070d68cc875648a82ad968060b16689784dc11d7c0369efb9170efae58de925397012e032", 0xcd}, {&(0x7f000087c000-0xb0)="d374104ea3dde92440c01ddd7686ebc40c974ef29ddfe3b51dee7808ab1f0176735ff6123476b401446679326bf8fe406e1cefa02e8a1bbf1abdc1b79746210d6497b7a6605547b94e03e4608bbb2feab5221512ba251459e94fa26ff16492872b5ea6f6cf08979a3696a5bf2dca12d3ece028dfb2682abe7600ba8b0cf65cab205ff4acd8a335cf9c58f8db88d951e8dcf25355c1ab710a9368ad4d445d59c7c5475945f586d6d2ae709a7c9a5af84e", 0xb0}, {&(0x7f000027c000)="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", 0x1000}, {&(0x7f0000b0b000)="0b7ea3722be7", 0x6}], 0x7, &(0x7f0000a33000)=[{0x58, 0x119, 0x8, "ce40e01fbd26c4a53f41020a61d13228d7060ddbbaf058e9c28d41631605dae2513728c1be286bb22dbbc9e789d73431b378429e6d0a8b7a288727329813904ec1913cae9cdeee"}], 0x58, 0x0}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) r1 = socket(0x8, 0x3, 0x40) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000765000)={{{@in=@multicast1=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a63000)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0xfffffffffffffffc}) setsockopt(r1, 0x29, 0x30, &(0x7f0000000000)="", 0xe5d) 2017/12/22 00:31:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r0, &(0x7f00001c8000-0x118)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x20000, 0x0, 0x0, 0x0}}], 0x30) flock(r0, 0x2) fcntl$notify(r1, 0x402, 0x80000000) r2 = dup2(r1, r0) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f000058c000-0x4)=0x6) recvmmsg(r1, &(0x7f000064e000)=[{{0x0, 0x0, &(0x7f0000c79000-0x80)=[{&(0x7f0000f22000-0x35)=""/0, 0x0}, {&(0x7f00008ac000)=""/29, 0x1d}], 0x2, &(0x7f0000bad000-0x4e)=""/0, 0x0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000045000-0x10)={0x77359400, 0x0}) socket$inet6(0xa, 0x80000, 0x7ff) 2017/12/22 00:31:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d0f000)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(blowfish-asm)\x00'}, 0x58) socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000ff0000)=[{0x0, 0x0, &(0x7f00006bb000-0x40)=[{&(0x7f000025c000-0xc3)="dec490e5dc2954a8", 0x8}], 0x1, &(0x7f0000b91000)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/22 00:31:25 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a51000)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000022d000)={0x0, 0x0}, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) time(&(0x7f0000013000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 42.874957] hrtimer: interrupt took 38834 ns 2017/12/22 00:31:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000833000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00001c3000-0x4)=0x1, 0x4) r1 = socket$inet(0x2, 0x803, 0x3) r2 = syz_open_dev$tun(&(0x7f0000a3b000)='/dev/net/tun\x00', 0x0, 0x100000000000000a) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f00005fb000-0x9d)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1d, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x9, 0x0, "9a"}}}, 0x27) syz_open_dev$tun(&(0x7f00004f3000)='/dev/net/tun\x00', 0x0, 0x40000) 2017/12/22 00:31:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a51000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000cf5000-0x18)={0x6, &(0x7f0000248000-0x9f)=""/159, &(0x7f0000a7e000-0x90)=[{0xfffffffffffffffb, 0xc7, 0x7, &(0x7f000035c000-0xc7)=""/199}, {0x20, 0xb6, 0x1000, &(0x7f00002f3000-0xb6)=""/182}, {0x100000001, 0xe9, 0xd8d0, &(0x7f00000dd000-0xe9)=""/233}, {0x4, 0x4c, 0x101, &(0x7f0000be6000)=""/76}, {0x9, 0x90, 0xfffffffffffff001, &(0x7f0000ef7000)=""/144}, {0x98, 0xc9, 0xffffffffffffffc1, &(0x7f0000a98000)=""/201}]}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000c0c000-0x10)=@req={0x8001, 0x0, 0x0, 0x0}, 0x10) socket$inet6(0xa, 0x80000, 0x10001) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000e2c000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000019c000)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000a4c000-0x8)={0x0, 0xaf0}, &(0x7f0000302000)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000f1e000-0x8c)={0x0, @in6={{0xa, 0x3, 0x200075, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000c47000)=0x8c) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00007ef000-0xc)={0x0, 0x0, 0x0}, 0xc) waitid(0x2, r4, &(0x7f0000487000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f00009f1000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) memfd_create(&(0x7f0000dc1000-0x7)='md5sum\x00', 0xb690c783172f7ae0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00009e3000-0xb8)={r2, 0x5, 0x1, 0x800, 0x3, 0x1, 0x400, 0x2, {r3, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2050}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x200, 0x7, 0x4, 0x800}}, &(0x7f0000367000)=0xb8) 2017/12/22 00:31:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f00007dd000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00005ab000-0xb)='/dev/hwrng\x00', 0x80000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000f20000)={0x800, 0x0, {0x3, 0x2, 0x3, 0x3, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000068000-0x11)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f00003e5000-0x4)=0x0, &(0x7f0000c87000-0x4)=0x4) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) fcntl$F_GET_RW_HINT(r3, 0x40d, &(0x7f0000936000-0x8)=0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004ee000-0x30)={0x4, 0x0, &(0x7f000022c000-0x4)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000b9b000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000d2a000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x1, 0x0, &(0x7f0000510000-0x2)='\x00'}) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00009af000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000c15000)={0x0, 0x2, 0x8f6, 0x1, 0x81, 0x8}, &(0x7f000041b000)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000de4000-0x10)={r5, 0x90, &(0x7f00009df000-0x90)=[@in6={0xa, 0x1, 0x10001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x51}, @in6={0xa, 0x1, 0x8000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in6={0xa, 0x3, 0x7fff, @loopback={0x0, 0x1}, 0x80000000}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x9fa6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00004ac000)=0x10) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000c000-0x80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f000000b000)=[]}, 0x0}}], 0x0, 0x0, &(0x7f000000b000)=""}) 2017/12/22 00:31:25 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00002dd000-0xa)='/dev/cuse\x00', 0x10000, 0x0) r1 = shmget(0x0, 0x1000, 0x0, &(0x7f0000d0d000/0x1000)=nil) fstat(r0, &(0x7f0000b05000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00005b8000)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00002b3000-0x3a)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000692000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d38000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) r7 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000000)={{0x4, r2, r3, r4, r5, 0x28, 0x7, 0x0, 0x0, 0x0}, 0x401, 0xfff, 0x10, 0x4, r6, r7, 0x80, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r0, 0x107, 0x1b, &(0x7f0000001000-0x4)=0xfffffffffffffffe, 0x4) r8 = semget(0x1, 0x4, 0x82) semctl$SETALL(r8, 0x0, 0x11, &(0x7f0000b2c000-0x8)=[0x1000000000, 0x5, 0x80000000, 0x1d2]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000732000-0x46)={@random="efad070000a7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[{0x9100, 0x8, 0x9, 0x20}], {0x8100, 0x3, 0x1, 0x5}}], {{0x10, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @empty=0x0, {[]}}, ""}}}}}, 0x0) [ 42.965747] device gre0 entered promiscuous mode [ 42.981498] binder: 6951:6956 ERROR: BC_REGISTER_LOOPER called without request [ 42.989478] binder: 6956 RLIMIT_NICE not set [ 43.002434] binder: 6951:6956 transaction failed 29189/-22, size 0-0 line 2845 2017/12/22 00:31:25 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a51000)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000022d000)={0x0, 0x0}, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) time(&(0x7f0000013000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 00:31:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000194000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f000060c000-0x8)={@multicast1=0x0, @rand_addr=0x0}, &(0x7f0000328000-0x4)=0x8) r1 = socket(0x2, 0x3, 0xff) ioctl$TCSETAF(r0, 0x5404, &(0x7f0000f29000-0x14)={0x2, 0x6, 0x89, 0x2, 0x3, 0xff, 0x6, 0x7, 0x3f, 0x4}) getsockopt$inet_int(r1, 0x0, 0x12, &(0x7f0000ae4000)=0x0, &(0x7f00009fc000-0x4)=0x4) 2017/12/22 00:31:25 executing program 0: mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000811000)='/dev/input/event#\x00', 0x2, 0x0) mmap(&(0x7f000063b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x1, 0x1, &(0x7f0000fbe000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000f57000-0x14)={0x0, 0x1, 0x1000, 0x4, 0x101, 0x4}, &(0x7f0000fbe000)=0x14) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00009ca000)={r3, 0x3}, 0x8) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f0000fc0000-0x10)={0xb2, &(0x7f0000f26000)="4fa2489d2fcc72a544d53a16f980bc79cbb54a0dc3c2e4813c617c63b27e984c45fba3a4017161fe2b76862360c107c2130ee10d8c4b1a703dce467421999122f66167d3002a7bc8e8d58450546c97d20196febd0f4ce495c07b2d1fba60e2c911d158ac3bbc2a8145c9c3738301ca40cb600e4da1954dd5932caf4a7eb58714686e7d286f0e8683c21a556c60327436add28bbf98a35d09a42b7dbbc479bdd6879b536459dfcfd77f2e2d43fb868f2b3b5a"}) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000fbc000)=""/4096) 2017/12/22 00:31:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000710000-0x8)={0x0, 0x0}) vmsplice(r1, &(0x7f00005b4000)=[{&(0x7f0000fdd000)="aa7e6156bf53ef9be001bc8057b202157bf2bdb3ec8ae36db70a60d5acd8a5caed5a6180b444bf6e27b7c276bfc910eefe14dc46bf5529467528b751b956c25a73045c8b5526a1176f6f8cacce5ad4b1bb7f2b95f198d1df98206d38061a79025267cfcc3aa6788daeed29fd7c7ade88cb8d1c55469361f15d20728a82c7c9d20d597fa1375c319ce35ea71c11c49a2507f4dc1bd4ea21043f78402859e41d052cd9ae54e3c4a4399f9f9152eee49effbb06", 0xb2}], 0x1, 0x3) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00001e9000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(khazad)\x00'}, 0x58) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x48a, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1000000) getsockopt$sock_buf(r2, 0x1, 0x41, &(0x7f00000eb000)=""/248, &(0x7f0000c74000-0x4)=0xf8) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f000042f000)=@buf={0x1, &(0x7f000082f000)='\b'}) listxattr(&(0x7f0000ff9000)='./file0\x00', &(0x7f00008c6000)=""/139, 0x8b) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000dc1000-0xa)='/dev/ptmx\x00', 0x100000000000000, 0x0) ioctl$TCXONC(r4, 0x540a, 0x1000004) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000ffa000-0x18)=@get={0x1, &(0x7f00005ab000-0x1000)=""/4096, 0x80}) ioctl$sock_ifreq(r3, 0x89f2, &(0x7f000034c000-0x28)={@common='ip6_vti0\x00', @ifru_data=&(0x7f0000feb000-0x20)="d87b092cef24cad3c720059387ee8721e5828c3cff0700008ddcfeb43ef0c0b3"}) pipe(&(0x7f0000623000)={0x0, 0x0}) openat$kvm(0xffffffffffffff9c, &(0x7f0000ad2000)='/dev/kvm\x00', 0xfffe, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) msync(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x5) syz_open_dev$usbmon(&(0x7f0000003000-0xd)='/dev/usbmon#\x00', 0x1000001000008, 0xbc51a4e6ff47a581) r6 = accept$nfc_llcp(r5, &(0x7f0000698000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00004be000)=0x60) ioctl$sock_SIOCGIFBR(r6, 0x8940, &(0x7f0000f3c000-0x18)=@generic={0x2a, 0x7ffffffffffeffff, 0x1}) r7 = syz_open_dev$sg(&(0x7f0000a77000-0x9)='/dev/sg#\x00', 0x0, 0x2) ioctl(r7, 0x100000001, &(0x7f0000516000-0x1)="") r8 = accept$alg(r2, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000c77000-0xb0)={{0x0, 0x6}, "706f727430000000000000000000000000000000000000000000000000e4ffffff0000000000000000000000000000000007ff000e000000000000f9ffffff00", 0x2, 0x140001, 0x230, 0x101, 0x80, 0x0, 0x6a, 0x0, 0x2, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f000096c000-0x10)="827f855001feeb67bb33dca7b96e18bf", 0x10) splice(r0, 0x0, r5, 0x0, 0xc, 0x0) recvmsg(r8, &(0x7f0000f3d000)={&(0x7f0000018000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f00007be000)=[{&(0x7f000081c000)=""/9, 0x9}], 0x1, &(0x7f000025a000-0x4b)=""/0, 0x0, 0x40000000000000}, 0x0) 2017/12/22 00:31:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00002e6000)='/dev/usbmon#\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000750000)='/dev/kvm\x00', 0x0, 0x0) poll(&(0x7f000086f000)=[{r0, 0x480, 0x0}, {r0, 0x45, 0x0}, {r1, 0x0, 0x0}, {r0, 0x600, 0x0}, {r0, 0x0, 0x0}, {r0, 0x8, 0x0}, {r1, 0x2, 0x0}, {r1, 0x40, 0x0}], 0x8, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f000054d000)={0xb62, 0xffffffffffffff19, 0x4}) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000cae000)={0x8000, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_MP_STATE(r3, 0x8004ae98, &(0x7f000002d000)=0x0) r4 = getpid() ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000f79000-0x20)={r0, 0x6, 0x3, r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) accept4$packet(r0, &(0x7f0000cec000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000458000)=0x14, 0x80800) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e07000)={0x0, 0x0, 0x0}, &(0x7f0000ce4000-0x4)=0xc) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000918000)={0x0, 0x7fff, 0x3, &(0x7f0000f37000)=0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000064b000)={{{@in=@rand_addr=0x6, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x7fffffff, 0x2, 0x6, 0x3, 0x20, 0x80, 0x0, r5, r6}, {0xf6e, 0xffffffffffff0001, 0x1, 0x6, 0x6, 0x1, 0x4, 0xa13f}, {0x3, 0x2fd4, 0x7ff, 0x0}, 0x4, 0x5, 0x2, 0x0, 0x10, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0xcb, 0x0}, 0x1, @in=@multicast2=0xe0000002, 0x2, 0x1, 0x2, 0x2, 0xfffffffffffff6cf, 0xfff, 0xcf73}}, 0xe8) fcntl$lock(r3, 0x7, &(0x7f00008db000-0x20)={0x3, 0x0, 0x1ff, 0x3, r4}) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) 2017/12/22 00:31:25 executing program 3: mmap(&(0x7f0000000000/0xae7000)=nil, 0xae7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000006000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff, 0x0}) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000ae3000)={0x0, 0x100000001, 0x1, &(0x7f0000001000)=0x0}) mmap(&(0x7f0000ae7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f0000ae7000)={{0xffffffffffffffff, 0x1, 0x3, 0x2, 0x3db}, 0x1, 0x93a7, 'id0\x00', 'timer1\x00', 0x0, 0x27, 0x8, 0xad5, 0xd51a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 00:31:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000098d000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f00003ab000)='./file0\x00', &(0x7f0000a98000)={0x20000000021f0, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000b50000-0x20)={0x10004, 0x3, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) socket$inet6(0xa, 0x6, 0x3ff) fcntl$setlease(r2, 0x400, 0x1) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00006f2000)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) ioctl$KVM_GET_REG_LIST(r3, 0xc008aeb0, &(0x7f00008a2000)={0x4, [0x7, 0x3, 0x5, 0x8000]}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000f0f000-0x4)=0x9, 0x4) ioctl$GIO_UNISCRNMAP(r3, 0x4b69, &(0x7f0000250000-0x1000)=""/4096) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r3, 0xc0bc5310, &(0x7f000026c000)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f0000a35000)={0x11, "8c0141b898d4aa3a60d0cb87cffa19f0d5"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/22 00:31:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000fce000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) 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, 0xffffffffffffffff, 0x0) r3 = dup2(r2, r1) getsockname$ax25(r3, &(0x7f0000b9d000)={0x0, {""/7}, 0x0}, &(0x7f0000a27000)=0x10) accept(r1, &(0x7f00004e4000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000e7b000)=0x6) [ 43.011596] binder: 6951:6956 got reply transaction with no transaction stack [ 43.019134] binder: 6951:6956 transaction failed 29201/-71, size 0-0 line 2760 [ 43.030720] binder: undelivered TRANSACTION_ERROR: 29201 [ 43.044657] binder: 6951:6956 ERROR: BC_REGISTER_LOOPER called without request [ 43.049934] binder: 6951:6964 transaction failed 29189/-22, size 0-0 line 2845 [ 43.059461] binder: 6956 RLIMIT_NICE not set [ 43.105677] QAT: Invalid ioctl [ 43.131392] QAT: Invalid ioctl 2017/12/22 00:31:25 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a51000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000022d000)={0x0, 0x0}, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) time(&(0x7f0000013000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 00:31:25 executing program 5: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00005ba000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_buf(r0, 0x107, 0xd, &(0x7f0000001000-0x63)="566b9a0fefb866538527e8a5fd82b262a03abc5f69d5e36aa4641c75ff02759bf9411590dbf2d509478b20fb2df334a975703a3bc1586bcffbe63816481c99d9e5fbc2c689386607535a5445a51e47ce6fb7dc5818068057bd470b3f7aeeda00ded3fe", 0x63) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x80000000c1ff) ioctl(r1, 0x227a, &(0x7f0000001000-0x1)="") [ 43.152537] QAT: Invalid ioctl 2017/12/22 00:31:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000bb5000)='/dev/qat_adf_ctl\x00', 0x220800, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000ff1000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bb0000-0x4)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000d45000)={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, 0x3, 0x500, 0x2, 0x100000, r1}) r2 = open(&(0x7f000021f000-0x8)='./file0\x00', 0x6800, 0x80000000002000ca) fcntl$addseals(r2, 0x409, 0x0) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000a05000)={0xc, 0x3, 0xffffffffbffffffc, 0x0}) 2017/12/22 00:31:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000b06000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f000043d000)={0x11, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat(0xffffffffffffff9c, &(0x7f0000f04000)='./file0\x00', 0x40, 0x80) accept$alg(r1, 0x0, 0x0) 2017/12/22 00:31:25 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/vcs\x00', 0x119000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000002000)={0x0, 0x5}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000002000-0x10)={0x3, 0x0, 0x5, 0x81, r1}, &(0x7f0000002000)=0x10) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mremap(&(0x7f000036c000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000970000/0x4000)=nil) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000002000-0x5)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000002000)={r2, 0x8, &(0x7f0000001000-0x20)=[0x200, 0x1, 0x6, 0x100, 0xff, 0x7, 0x4, 0x2], &(0x7f0000002000)=[0x7, 0x5, 0x6aa, 0x3, 0x2], 0x2, 0x6, 0x101, &(0x7f0000003000-0x18)=[0x3, 0x8, 0x1f, 0x0, 0x6, 0x6], &(0x7f0000001000-0x20)=[0xff, 0x10000, 0x40664cb6, 0x9, 0x3, 0x7ff, 0x2, 0x8], 0x0}) keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000003000)=0x0, &(0x7f0000002000-0x4)=0x4) 2017/12/22 00:31:25 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a51000)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000022d000)={0x0, 0x0}, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) time(&(0x7f0000013000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 00:31:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000000a000-0x3d)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) pipe(&(0x7f0000f3e000)={0x0, 0x0}) write(r2, &(0x7f00003dc000-0x91)="14", 0x1) ioctl$TIOCTTYGSTRUCT(r1, 0x541a, &(0x7f00009dc000)=""/188) r3 = accept$alg(r0, 0x0, 0x0) setsockopt$sock_str(r1, 0x1, 0x19, &(0x7f0000979000)='}vboxnet1[eth1\x00', 0xf) splice(r1, 0x0, r3, 0x0, 0x400, 0x4) [ 43.178341] QAT: Invalid ioctl [ 43.190682] kvm: emulating exchange as write 2017/12/22 00:31:25 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x44000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = getpid() r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00005fa000-0xa)='/dev/cuse\x00', 0x40, 0x0) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f0000f26000)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4e019, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0xfffffffffffff, 0x5, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r3, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, ""}}}}}, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000003000-0xa4)={0x0, 0x0, ""}, &(0x7f0000f20000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000001000)={0x0, 0x0, 0x2453479f, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000004000-0xa0)={r4, @in6={{0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, 0x3, 0x0, 0x0, 0x0}, &(0x7f0000f20000)=0xa0) 2017/12/22 00:31:25 executing program 5: mmap(&(0x7f0000000000/0x320000)=nil, 0x320000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000000)="8fd5cd3743b0d8e1df0415d05b20536a5964ab8c33da058711c515f53d558d8abdd8309617735e8628", 0x29) 2017/12/22 00:31:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f000092e000-0x1)=0x2, 0x1) timer_create(0xfffffffffffffff1, &(0x7f000004c000)={0x0, 0x20, 0x4, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000004d000-0x4)=0x0) 2017/12/22 00:31:25 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a51000)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000022d000)={0x0, 0x0}, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) time(&(0x7f0000013000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 43.247690] QAT: Invalid ioctl [ 43.252630] QAT: Invalid ioctl [ 43.261473] QAT: Invalid ioctl [ 43.265847] QAT: Invalid ioctl 2017/12/22 00:31:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x831000)=nil, 0x831000, 0x3, 0x10, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000003000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x14, 0x3d, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0x0, 0x14, 0x0, "3c67c0154aad8b5f43ee48db"}}}}}}, 0x0) 2017/12/22 00:31:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000067000)={0xa, 0x0, 0x8000000001, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x81) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f8000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) 2017/12/22 00:31:25 executing program 1: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000a92000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={@common='ip_vti0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x8) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000d59000)={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="9582fb94b9a4", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) eventfd2(0x0, 0x80000) socket$inet(0x2, 0x800, 0x401) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00001f0000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_int(r1, 0x0, 0x16, &(0x7f0000bf8000-0x4)=0x0, 0x4) r2 = accept$netrom(0xffffffffffffff9c, &(0x7f000025f000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000d7e000)=0x10) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000435000)=0x0) socket$inet(0x2, 0x6, 0x3) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00006ce000-0xe8)={{{@in=@rand_addr=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002e3000-0x4)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000aa3000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x401, r4}) 2017/12/22 00:31:25 executing program 6: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00009d2000-0x14)="7d2f5d747275737465647365c766707070312700", 0x0) r1 = open(&(0x7f0000053000-0x8)='./file0\x00', 0x141042, 0xfffffffffffffffc) fstat(r1, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = accept4$ipx(r1, &(0x7f00001cc000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000789000)=0x10, 0x800) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f00001de000-0x50)=[{&(0x7f0000fd4000)=""/153, 0x99}, {&(0x7f00008d4000)=""/90, 0x5a}, {&(0x7f0000b4c000)=""/4096, 0x1000}, {&(0x7f0000ea1000-0xd9)=""/217, 0xd9}, {&(0x7f0000fd4000)=""/0, 0x0}], 0x5) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000009000-0x8)=0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000cf4000)={0x40a01c, {0x400003ffffffc}, 0x0, 0x0}, &(0x7f0000000000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000000000)={0x0}) syz_open_dev$evdev(&(0x7f0000a6d000)='/dev/input/event#\x00', 0x0, 0x0) 2017/12/22 00:31:25 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a51000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000022d000)={0x0, 0x0}, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) time(&(0x7f0000013000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 00:31:25 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, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x4) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000364000-0xc)='/dev/rfkill\x00', 0x40000, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2017/12/22 00:31:25 executing program 4: mmap(&(0x7f0000000000/0xfca000)=nil, 0xfca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000fcb000-0x8)='./file0\x00', 0x4) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000fca000)=0x1b30, 0x4) r1 = socket(0xa, 0x3, 0x7) sendmsg$unix(r1, &(0x7f0000d7c000-0x38)={&(0x7f000053d000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b34010000002f66696c653000"}, 0x1e, &(0x7f0000493000-0x10)=[], 0x0, &(0x7f0000044000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statx(r0, &(0x7f0000fcc000-0x1c)="0000007f0022ff02200c000000bcbb5b34010000002f66696c653000", 0x400, 0x0, &(0x7f0000fcc000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 00:31:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000b4e000-0x8)={0x0, 0x0}, 0x80000) fcntl$getflags(r0, 0x40b) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000182000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x84, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f00006a7000)=0x0) r2 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) write$evdev(r2, &(0x7f0000002000-0x24)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x2710}, 0x0, 0x0, 0x0}], 0x30) mkdir(&(0x7f00006b4000)='./file0\x00', 0x80) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000e1c000)={0x9, [0x7, 0x1, 0x5, 0x71d, 0x3f, 0x7f, 0xfffffffffffffffc, 0x7, 0x8]}) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000dc3000)={@broadcast=0x0, @multicast1=0x0, @multicast2=0x0}, &(0x7f00006db000)=0xc) 2017/12/22 00:31:25 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='\x00', 0x3) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x3, 0xfffffffffffffff9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x67}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x86c, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffc}, @in6={0xa, 0x3, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in6={0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xa0) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000cd8000-0x28)={0x0, 0x0, 0x0, 0x0, "1d5b33febfe562d4fc5c8f817a957f848be5509794003351101f2608a2a73333"}) 2017/12/22 00:31:25 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a51000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000022d000)={0x0, 0x0}, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) time(&(0x7f0000013000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 00:31:25 executing program 4: mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) exit(0xfffffffffffffff7) r0 = openat(0xffffffffffffffff, &(0x7f00006c7000-0x8)='./file0\x00', 0x0, 0x0) getresuid(&(0x7f0000695000-0x4)=0x0, &(0x7f00008e7000-0x4)=0x0, &(0x7f0000d66000-0x4)=0x0) socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000ce3000-0xd)='/dev/usbmon#\x00', 0x30, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x0}, 'port1\x00', 0x24, 0x20800, 0x9994, 0x5, 0xffffffffffffffe0, 0x0, 0x0, 0x0, 0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x4, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000aba000)={0x0, 0x14004, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f000035b000-0x20)={0x4, 0x0, 0x101f000, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f000083b000-0x90)={0x7fffffff, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) rename(&(0x7f0000ed4000)='./file0\x00', &(0x7f00001ca000)='./file0\x00') ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000349000-0x4)=0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000bcf000-0xaa)="6ebd2a7dd89d735d64a8ea93918d850d60f5e4ecd75f8483bbea39a1116d71f0debc3747519c7d4d6d3124b7f19685bc21315adfc83c9746f963ea452d8c737bbb680ff2fde54e9f62d7e7e7288e29bd63a2beff1f45c99ca075da0e718209190fe01ca63fc280decbb6ec700ee0a0ba3da35927d75796b9899acfec848749c35ae88ad2394372a71e9dd8298a29fc7db55d36e2eaf92ad28d901c8b3e101105b19832c7d75fb842b848", 0xaa) accept4(r1, 0x0, &(0x7f00004b1000)=0x0, 0x803) syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/12/22 00:31:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000010, 0x2, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000b00000-0xc)='/dev/autofs\x00', 0x200000, 0x0) write(r0, &(0x7f0000e6b000)="2400000026007f000000000000007700fbffffff0100000000000000ffffffff0100ff10", 0x24) 2017/12/22 00:31:25 executing program 6: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1000004, 0x40000002871, 0xffffffffffffffff, 0x0) munlock(&(0x7f000053c000/0x1000)=nil, 0x1000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x6, 0xffffffffffffff9c, 0x3}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000002000-0x168)=[{{&(0x7f000053c000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000000000)=[{&(0x7f0000002000-0x2)=""/2, 0x2}, {&(0x7f0000001000-0xaa)=""/170, 0xaa}, {&(0x7f000053c000)=""/216, 0xd8}, {&(0x7f0000000000)=""/135, 0x87}, {&(0x7f0000002000-0x50)=""/80, 0x50}, {&(0x7f0000001000)=""/89, 0x59}, {&(0x7f0000001000-0x4e)=""/78, 0x4e}], 0x7, &(0x7f000053c000-0x7a)=""/122, 0x7a, 0xbe}, 0x200}, {{0x0, 0x0, &(0x7f0000002000-0x40)=[{&(0x7f0000002000-0x79)=""/121, 0x79}, {&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000002000-0x6a)=""/106, 0x6a}, {&(0x7f0000000000)=""/252, 0xfc}], 0x4, &(0x7f0000001000)=""/100, 0x64, 0x7e}, 0x5}, {{&(0x7f000053c000)=@generic={0x0, ""/126}, 0x80, &(0x7f000053c000-0x70)=[{&(0x7f0000002000-0x13)=""/19, 0x13}, {&(0x7f000053c000-0x87)=""/135, 0x87}, {&(0x7f0000001000)=""/58, 0x3a}, {&(0x7f0000002000-0x84)=""/132, 0x84}, {&(0x7f0000002000-0x82)=""/130, 0x82}, {&(0x7f0000002000-0x7a)=""/122, 0x7a}, {&(0x7f000053b000)=""/114, 0x72}], 0x7, &(0x7f0000001000-0x45)=""/69, 0x45, 0x30}, 0x1000}, {{&(0x7f000053c000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000002000-0x90)=[{&(0x7f0000002000-0xa)=""/10, 0xa}, {&(0x7f000053c000-0x41)=""/65, 0x41}, {&(0x7f000053b000)=""/104, 0x68}, {&(0x7f0000002000-0xf5)=""/245, 0xf5}, {&(0x7f0000002000-0x18)=""/24, 0x18}, {&(0x7f0000002000-0xfd)=""/253, 0xfd}, {&(0x7f0000001000-0x72)=""/114, 0x72}, {&(0x7f000053b000)=""/187, 0xbb}, {&(0x7f000053c000)=""/155, 0x9b}], 0x9, &(0x7f0000002000-0x79)=""/121, 0x79, 0x2ef2}, 0x100}, {{&(0x7f000053b000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000053c000)=[{&(0x7f000053d000-0xd6)=""/214, 0xd6}, {&(0x7f0000000000)=""/38, 0x26}, {&(0x7f000053c000-0xb8)=""/184, 0xb8}], 0x3, 0x0, 0x0, 0x2}, 0x3}, {{&(0x7f0000001000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f000053d000-0x60)=[{&(0x7f0000001000)=""/47, 0x2f}, {&(0x7f0000002000-0xad)=""/173, 0xad}, {&(0x7f000053d000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/198, 0xc6}, {&(0x7f0000002000-0x1000)=""/4096, 0x1000}, {&(0x7f000053c000-0xe)=""/14, 0xe}], 0x6, &(0x7f0000000000)=""/43, 0x2b, 0x1}, 0x10001}], 0x6, 0x0, &(0x7f0000001000)={0x0, 0x989680}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x2c000, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f000053c000-0xc)={0x0, r1, 0x0}) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x2, &(0x7f00000cd000/0x2000)=nil) 2017/12/22 00:31:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) setpriority(0x0, r0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a81000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f00009a6000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000ba5000/0x18000)=nil, &(0x7f0000c14000)=[@text16={0x10, &(0x7f0000370000)="690fdada0fae780326f3670f201064dd8301000f209cba4000b000ee0f211bbaf80c66b820e8538466efbafc0cb80080ef660f09", 0x34}], 0x1, 0x0, &(0x7f0000143000-0x20)=[], 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a27000-0x16)='/selinux/checkreqprot\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00009d8000)={0x0, 0x4, 0x3ff, 0x77f1, 0x0}, &(0x7f0000140000)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000839000)={r5, 0xf406}, 0x8) 2017/12/22 00:31:25 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x42041) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f00001fc000-0x4)=0x7, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000544000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = dup(r1) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f0000c1d000-0x2)=0x8) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x0, 0x0, 0x0}, @ptr={0x77622a85, 0x0, &(0x7f0000008000-0x8e)='\x00', 0x0, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000643000)={r2, &(0x7f0000c76000)="5ebd65a0bc129d477084753d0d47ea66918ac3683eda26637b260d197967067d871eacc6d829ec12691f9cdb76c8c8ecfee5e846a851ddc64b78a9eb354ac02a1fbf72e638107acc019652c62783f6e4c310f692ccf096ee8eaed351b334aa2c6e42e8e76e91f4f5e444b51c0d073b2c676231d95089c74a30deddd60a7d1b7bff7fe99102a688914a8f6e0e942b1d36bcbfc531184b5e65f9d1ce09007aa6e0d2532aa9c4548dc547af1173bb0109028a01819b7e1d49088ed736445b73df20601466d863ffe55a0496bfd8a50a"}, 0x10) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00001eb000-0x30)={0x10, 0x0, &(0x7f000016e000)=[@clear_death={0x400c630f, 0x2, 0x0}], 0x0, 0x0, &(0x7f00004ec000)=""}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00001de000-0x3c)={{0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f00006f1000)={0xfffffffffffffffa, 0x4, 0xfff}) [ 43.445547] binder: 7068:7071 ioctl 89e3 20c1cffe returned -22 [ 43.466442] binder: 7068:7071 BC_CLEAR_DEATH_NOTIFICATION death notification not active [ 43.474995] binder: 7068:7071 ioctl 8955 201ddfc4 returned -22 [ 43.484494] binder: 7068:7071 ioctl 4010ae74 206f1000 returned -22 [ 43.502007] binder_alloc: binder_alloc_mmap_handler: 7068 20000000-20002000 already mapped failed -16 [ 43.511574] binder: BINDER_SET_CONTEXT_MGR already set [ 43.511582] binder: 7068:7083 ioctl 40046207 0 returned -16 [ 43.531110] binder: 7068:7083 ioctl 89e3 20c1cffe returned -22 [ 43.546400] binder: 7068:7071 got new transaction with bad transaction stack, transaction 40 has target 7068:0 [ 43.556607] binder: 7068:7071 transaction failed 29201/-71, size 80-16 line 2872 [ 43.558143] binder: 7068:7083 BC_CLEAR_DEATH_NOTIFICATION death notification not active [ 43.558218] binder: 7068:7089 ioctl 8955 201ddfc4 returned -22 [ 43.581215] binder: release 7068:7071 transaction 40 out, still active [ 43.587914] binder: unexpected work type, 4, not freed [ 43.593231] binder: unexpected work type, 4, not freed 2017/12/22 00:31:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet6_udp(0xa, 0x2, 0x0) socket$inet_sctp(0x2, 0x3, 0x84) 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) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) pipe(&(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00002d5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r7, &(0x7f0000def000-0x38)={&(0x7f0000626000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000e70000)=[], 0x0, &(0x7f00006b7000)=""/640, 0x280, 0x0}, 0x0) sendmsg$unix(r6, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r5]}], 0x1, 0x0}, 0x0) close(r7) mlockall(0x2) ioctl$KDSETMODE(r3, 0x4b3a, 0x8000) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000807000-0x160)={{{{0x2, 0x0, @rand_addr=0x8, [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, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x3ff, 0x100, 0x7ff, "c553452e59d1453a42c54ed68bcfebe6a3633abd179e2e8b88265d2a13ac2bbca1883bda2d0a1b77e8fcc746d2ec3e92af167190917339a5b34103d31a21b292e1edffb01d17e1da2ac8bfec27f2bcab"}, 0x160) ioctl$TUNDETACHFILTER(r4, 0x401054d6, 0x0) connect(r7, &(0x7f0000480000)=@in6={0xa, 0x2, 0x57a, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c) socket$inet_udp(0x2, 0x2, 0x0) 2017/12/22 00:31:25 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a51000)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000022d000)={0x0, 0x0}, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) time(&(0x7f0000013000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 00:31:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000694000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000b91000)=0x60) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000fba000-0x4)=0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000788000)={@common='gre0\x00', @ifru_mtu=0x101}) r2 = socket$inet6(0xa, 0x3, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e400", @ifru_flags=0x2fd}) r3 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000ba0000)={@common='gre0\x00', @ifru_flags=0x0}) 2017/12/22 00:31:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000087f000-0x11)='/dev/qat_adf_ctl\x00', 0x200, 0x0) bind$ipx(r1, &(0x7f0000b07000)={0x4, 0x8, 0x5, "11b34e164381", 0x7, 0x0}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000cce000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) setrlimit(0x7, &(0x7f0000194000-0x10)={0x7c, 0xfb}) rt_sigsuspend(&(0x7f0000a52000-0x8)={0x2}, 0x8) sendmsg(r2, &(0x7f00000ff000)={0x0, 0x0, &(0x7f00007fd000-0x80)=[{&(0x7f000065a000-0x35)="430b2319797c047c058da4a646e13e31495dde1b9e4e98b141b877475077b9925a11605b820fb1a77eaec74812d36dacd9816f8e40", 0x35}, {&(0x7f0000f7d000-0xf1)="5abfac90e2ece5cb66f0224a9c3ddfd65332d5774275e7afb7d3e8aba16baf304b81b97336395c4b3c044f5210297111b7899fe544e8cfc7ed0669eb689e637cb8d8e1b15f7ef4f4e5d520e751939a42c2d6b0fd649a4e8b50e2f465025b67e1d3d3cce6af457460ca088afc6ee12155b8eec045b7315b578727b44e1fafbcad9aab6c4d665b4370b61abdd975131af74ed05f14fe7c7bf08633ee849508f7da04ff3344e2e0e5910583d891d072b3d3239f660d8e8fa8a5218d974a0e68f4fbbb1f70ee817f7fb0bc54801c81d3159fca4a77ec04ba15c2690d9f91482820b4c8f01fb44b4020b48bf6dc60cf6caebe97", 0xf1}, {&(0x7f0000f5b000)="5469f13b9823ade952576da827f557b60da5db8d613c4e2a4908d335467cbfc434d3fbd4959743f9ce17589b3475946b6cbc32303f4793f354956592e89437edb52cd1931eb7fd11522cca93a9dea81b84bda5947a0dccd9d258d99e1c45275a7f4754f689bdea1a171812839f611f33fc0351d992cc165d184c43c67aadbf2b2be4c48d9dbf8c5da7f9808967b8722862f0b5411d1da298067b79003622b900b4f1af5ca02b123abbf9", 0xaa}, {&(0x7f0000d4d000)="f4ef6eb8bb5ccb5b2c6936d23c71f2f5846a7144fe211c67ffec64bae70a1d53dc8549be2285a8cb71d5a8031bef5f55ad69b8a76ed6f789b43ab9e32aee9ac4dd78bff30b567eb57fcc7a604a2f772f8cdd01340890afe5af2f2b52c2acc1a170647213a8a7f18bab3a37aebefd21e5fc3975935df81569cd8032d7f26a8987e2deae5000509b25e89f15f8", 0x8c}, {&(0x7f00008ea000-0x73)="860b0acbe181000a3ba50d1f2442a69848383b833b9c65c55964003740825f17aac5464ae54a03be3391056a80082af2c06f6a9e93c69cc16d49ee89c61549ceebcfebfc7bfe7b46a99905b6fcb3090a672f34179ec7309e14319965ce4f883916695aa0aabc801e50de5c2b5fb416ade68a12", 0x73}, {&(0x7f0000980000)="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0x1000}, 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{&(0x7f0000a38000)="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0x1000}], 0x8, 0x0, 0x0, 0x80}, 0x1) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) fcntl$dupfd(r2, 0x0, r0) 2017/12/22 00:31:25 executing program 6: mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x2, 0xec) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000ffd000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009e8000)=0x10) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000ffd000)={0x6, 0x8, 0x81, 0x80000001, 0xffffffffe1f11408, 0x5, 0xff, 0x8000000000000000, 0x7c00000000000000, 0x7fffffff, 0x1ff}, 0xb) semtimedop(r0, &(0x7f0000033000+0x816)=[{0x0, 0x0, 0x0}, {0x3, 0x5, 0x0}], 0x2, &(0x7f0000034000)={0x77359400, 0x0}) 2017/12/22 00:31:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c56000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000f46000-0xf5)=""/245) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000ff3000-0x8)='./file0\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x402, 0xffffffffffffffff) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000612000-0x8)={0x7, 0x8}) dup(r1) exit(0x0) creat(&(0x7f0000620000-0x8)='./file0\x00', 0x4) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000116000)=0x4, 0x4) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000810000-0x64)={&(0x7f000048d000)=[0x1, 0x623c, 0x5], 0x3, 0x10000, 0x800, 0x8, 0x2, 0x60f9, {0x5, 0xf5c0, 0x100, 0xffffffffffffffff, 0x100000000, 0xfed, 0x8, 0x7fff, 0x81, 0x2, 0x2, 0x3ff, 0x7, 0x2, "54c8cc71f8b3b667b2afe7d1a9b30817d8744a1255aa3411360734340fe81373"}}) 2017/12/22 00:31:25 executing program 3: mmap(&(0x7f0000000000/0xac9000)=nil, 0xac9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000148000+0x159)=0x1fc, 0x4) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000086f000)='/selinux/user\x00', 0x2, 0x0) getpeername$packet(r0, &(0x7f0000232000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000053c000)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f00005e3000)={@multicast1=0xe0000001, @loopback=0x7f000001, r2}, 0xc) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f000012f000-0x4)=0x100000001, 0x4) recvfrom$inet6(r0, &(0x7f0000aba000)=""/15, 0xf, 0x0, &(0x7f0000ac0000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) shutdown(r0, 0x1) 2017/12/22 00:31:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000091e000-0x8)={0x0, 0x0}, 0x0) ioctl$TIOCTTYGSTRUCT(r0, 0x541a, &(0x7f0000cef000)=""/235) r1 = socket$netlink(0x10, 0x3, 0x1f) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000b33000)='/selinux/member\x00', 0x2, 0x0) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f000022c000)={0x9, 0x40000000000000, 0xfff, 0x3d12}) r3 = getuid() openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000068a000)='/selinux/checkreqprot\x00', 0x400000, 0x0) r4 = openat(r2, &(0x7f0000c78000)='./file0\x00', 0x200400, 0x1be) ioctl$TUNSETOWNER(r2, 0x400454cc, &(0x7f00000bb000-0x4)=r3) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000877000-0x16)='/selinux/checkreqprot\x00', 0x100, 0x0) ioctl$LOOP_SET_STATUS64(r4, 0x4c04, &(0x7f00002c0000-0xe8)={0x0, 0x0, 0x0, 0xb6c2, 0x6, 0x0, 0x7, 0x3, 0x8, "2fc97d6646c4e58b11495da0d6239671ec315fcd910fda55e64b366a8da2d4565962168a338cf2a068b3f5de127de9cc1762e87e1c58f42ed971247b7cf1c69a", "29126e95bf27f42774522cfdeea14c7704034701832522f2176df38a5cb76e87769a0f95b4be72b944b79032624861460efbe3a31847d90da5cd63dd2244e577", "ff92d8c4c6b17e2406429e860dd7dd587371bc60dbec6453720bc5c41bc3e901", [0x185, 0x8444]}) writev(r1, &(0x7f0000eb5000-0x10)=[{&(0x7f0000ed0000)="390000001000094700bb61e1c30500000700004a02000000450001070000801419001a000400070021000007de000008000300ffff06001ee4", 0x39}], 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000371000)={0x0, @in={{0x2, 0x3, @rand_addr=0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4, 0x8, 0x50d4, 0x9, 0x0, 0x85, 0x8, 0x7, 0x81, 0x0, 0xffffffffffffff7f, 0xda, 0x7, 0x6, 0x0]}, &(0x7f0000f59000-0x4)=0x108) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000b1a000)=0x0, &(0x7f0000364000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000082f000-0x8)={r5, 0xffffffff00000000}, &(0x7f00005f6000)=0x8) getsockname$packet(r4, &(0x7f000032d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000031d000)=0x14) [ 43.598502] binder: undelivered TRANSACTION_COMPLETE [ 43.603619] binder: undelivered TRANSACTION_ERROR: 29201 [ 43.609101] binder: send failed reply for transaction 40, target dead 2017/12/22 00:31:25 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a51000)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000022d000)={0x0, 0x0}, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) time(&(0x7f0000013000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 00:31:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) r0 = open(&(0x7f0000b2d000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00002f9000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x1001, &(0x7f0000a06000)="") unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) open(&(0x7f0000082000)='./file0\x00', 0x240200, 0x80) 2017/12/22 00:31:25 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a51000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000022d000)={0x0, 0x0}, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) time(&(0x7f0000013000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 00:31:25 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a51000)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) time(&(0x7f0000013000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 00:31:26 executing program 0: mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000002000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000b0f000-0x8)={@local={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f00003df000-0x4)=0x8) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f75000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg(r2, &(0x7f00007f3000)={&(0x7f0000f84000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000aba000-0x30)=[], 0x0, &(0x7f00001a6000)=[], 0x0, 0x0}, 0x0) 2017/12/22 00:31:26 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x100000001, 0xa000) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000001000-0xd4)=""/212) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x10000, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00007a9000-0x10)={0xf000, 0x10d000, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x3, &(0x7f000098e000-0x18)=[@generic={0xdb7, 0x0, 0x0, 0x0}, @generic={0x1a9de647, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000983000-0x7)='sys\b\x00m\x00', 0x7e1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) 2017/12/22 00:31:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x7, 0x400000) sendmmsg$inet_sctp(r0, &(0x7f0000007000)=[{&(0x7f0000007000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000000e000)=[{&(0x7f000000f000-0x36)="", 0x0}], 0x1, &(0x7f000000e000)=[], 0x0, 0x0}], 0x1, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00005dc000)={0x0, 0x0}) 2017/12/22 00:31:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000180000)='/selinux/enforce\x00', 0x102, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000e95000-0x4)=0x7fffffff) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000326000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000bdd000)="", 0x0, 0x20008045, &(0x7f0000da3000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r1, 0x1) 2017/12/22 00:31:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000e85000-0x5)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000e6c000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f00002db000-0x58)={{0x0, 0x0}, 0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 00:31:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000002, 0x1000000003, 0x11) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000b60000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f00009ab000)=""/183, 0xb7, 0x0, &(0x7f000054c000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = msgget$private(0x0, 0x92) msgctl$MSG_INFO(r1, 0xc, &(0x7f000073f000)=""/12) sendmsg$nfc_llcp(r0, &(0x7f0000de4000-0x38)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4ea6f0e32638410f61c3845ad3e81292e2971a49c70755b5a20c915be8e3a21e491762022736cd996146b6a2a99efe01c9cbf2eb949494c2855630ea2a71f9", 0x0}, 0x60, &(0x7f0000940000)=[], 0x0, &(0x7f000055b000)={0x10, 0x0, 0x7, ""}, 0x10, 0x0}, 0x0) 2017/12/22 00:31:26 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a51000)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) time(&(0x7f0000013000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 00:31:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000164000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000386000-0x4)=0x2) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) syz_open_dev$vcsa(&(0x7f000082e000-0xb)='/dev/vcsa#\x00', 0x5, 0x2) 2017/12/22 00:31:26 executing program 4: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00009e1000)={0x0, 0x0}, 0x0) readahead(r0, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f00002c4000-0x4)=0x10000) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000f53000-0x4)=0x2) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r1, &(0x7f0000f51000+0x157)=@known='com.apple.FinderInfo\x00', &(0x7f0000f51000)=""/51, 0x33) 2017/12/22 00:31:26 executing program 3: mmap(&(0x7f0000000000/0xb22000)=nil, 0xb22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000b23000-0x4)='\x00', 0x0) write(r0, &(0x7f0000000000)="82", 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0x45) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000b12000-0x2)=0x401, 0x2) r1 = socket(0xa, 0x3, 0x3a) getsockopt(r1, 0x3a, 0x1, &(0x7f0000001000)=""/0, &(0x7f0000001000)=0x0) 2017/12/22 00:31:26 executing program 5: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x4) socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f000000e000)=0x1ff, 0x4) getsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000011000-0x4)=0x0, &(0x7f0000011000-0x4)=0x4) 2017/12/22 00:31:26 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a51000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) time(&(0x7f0000013000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 00:31:26 executing program 7: mmap(&(0x7f0000000000/0xa5f000)=nil, 0xa5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000005000)={0x0, 0x0}) r3 = epoll_create1(0x0) mmap(&(0x7f0000a5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ustat(0x800, &(0x7f0000a5f000)={0x0, 0x0, 0x0, 0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000014000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000011000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000011f000)={0x0, 0x0}) 2017/12/22 00:31:26 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x1, 0xffffffffffffffff, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000001000-0x10)={0x56, &(0x7f0000001000-0x56)=""/86}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000434000-0xd)='/dev/net/tun\x00', 0x0, 0xa) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r2, &(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) 2017/12/22 00:31:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000d9d000-0x9)='/dev/sg#\x00', 0x2, 0x2000) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00004a5000-0x78)={0x7, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0xffffffffffff3108, 0x3, 0x1, 0x8, 0x0, 0x400, 0x7, 0x1}) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000995000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009d2000)=0x10, 0x80800) getpeername$inet(r1, &(0x7f0000d8f000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000935000)=0x10) r2 = syz_open_dev$vcsn(&(0x7f0000195000-0xa)='/dev/vcs#\x00', 0x100000000, 0x200) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f00005eb000)={0x6, r1, 0x80001}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x7) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000d5e000)=0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f000066d000-0x44)={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x48, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='bpq0\x00'}) syz_emit_ethernet(0x70, &(0x7f0000004000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="c7df9e6ef678", [], {{0x60, @llc={0x60, @llc={0x0, 0x0, 'd', "26a350dd123acd937fed618ed370284bba62704425178c7d253775a3f189f286672f36a9ad4b12b7b2a7ee94b9adac4d2508965337fa467314bfcc512410c332544b85ba30098e0831d82bab77c15168a864bcd2285dcc9334ed7bdeb8"}}}}}, 0x0) 2017/12/22 00:31:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f000072d000)='/dev/sequencer\x00', 0x83d, 0x0) clone(0x100000, &(0x7f0000ac8000)="38cd9c131c6807e9959df6546460e6dab84ebb5caad8f672680e1c29ee41dc41f4901eed98c7b3d65a8e1482606ce2326e11b26f5465db50bb68a4c2cc81c104c5338a68d2b9462b", &(0x7f0000581000-0x4)=0x0, &(0x7f0000b1d000)=0x0, &(0x7f000049f000)="c82af77a23086eb773b2c35c5b76f68870a316f07d8752a52b4a5bafbaf0404391abc473b077dca894cae6b74df19f5082") rt_sigaction(0x35, &(0x7f0000bae000-0x20)={0x9, {0x20}, 0x50000004, 0x8000}, &(0x7f00003fe000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00000de000-0x8)={0x0}) 2017/12/22 00:31:26 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sysfs$3(0x3) 2017/12/22 00:31:26 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a51000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) time(&(0x7f0000013000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 00:31:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 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, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe12, 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, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000cda000-0x78)={0x2, 0x78, 0xe13, 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, r0, 0x0) r1 = creat(&(0x7f0000d84000)='./file0\x00', 0x4) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f000002f000)=0x80000000, 0x4) 2017/12/22 00:31:26 executing program 7: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ff7000)='/dev/sequencer2\x00', 0x143041, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000ff8000-0x4)=0x3, &(0x7f0000ff7000)=0x4) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000868000)=0x0, 0x4) bind$inet6(r2, &(0x7f0000fe9000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/22 00:31:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = memfd_create(&(0x7f0000bc4000-0x10)='selfem1selinux]\x00', 0x3) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00007d7000-0x4)=0x0) get_robust_list(r3, &(0x7f00009e5000)=&(0x7f00000d3000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000acb000)=0x18) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4008ae52, &(0x7f00005b4000)=0x9d) dup2(r0, r1) setsockopt$inet_tcp_int(r1, 0x6, 0xc, &(0x7f00003f8000-0x4)=0x4001, 0x4) [ 43.921539] device gre0 entered promiscuous mode 2017/12/22 00:31:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c1b000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000d23000)=0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000, 0x0, 0x20000000002, 0x1, 0x0, 0x0, 0x0}, 0x20) r3 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000fe6000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8080000000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000f5a000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000aca000)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f000020d000-0x50)={@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}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff, 0x200, 0x7, 0x0, 0x2, 0x200000, r4}) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f000039a000-0x1028)={r1, r2, 0x9, 0xffffffff, &(0x7f00005b4000)="a12617488d5e201b2af515233636e1f8440415208d2c0f4cc176dff05e35a756104a0f4413c8dd128b113d9eb2781561ac0ea376c271a75498a339672f6879fa1b6f7fd672163e1c4b47921948a1e1", 0x3, 0x5, 0x1, 0x9, 0x6, 0xa730000000000000, 0x0, "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"}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000103000)=[{0x2, 0x7fffffff}, {0x6, 0x17}], 0x2) 2017/12/22 00:31:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) r1 = dup(r0) ioctl$KDSKBLED(r1, 0x4b65, 0xfff) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000034000)={0x0, 0xa}) getsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f00003bc000-0xa0)=""/160, &(0x7f0000e13000)=0xa0) 2017/12/22 00:31:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80a, 0x8004) setsockopt$inet6_buf(r0, 0x29, 0x16, &(0x7f00002bd000-0x14)="ff55d36c", 0x4) 2017/12/22 00:31:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80000000000002, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f00004f0000)=""/143, &(0x7f00004e9000-0x4)=0x8f) write(r0, &(0x7f0000e3a000)="230000001e00056d000200000000510307000000000000000080f6ffffffffffff17c7", 0x23) r1 = syz_open_dev$usbmon(&(0x7f0000ff5000-0xd)='/dev/usbmon#\x00', 0x7, 0x8000) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000b82000-0x4)=0x0) 2017/12/22 00:31:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f14000)='/dev/ptmx\x00', 0x115042, 0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000524000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/22 00:31:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x140, &(0x7f0000df4000-0x1032)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0xe80, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) r0 = msgget(0x3, 0x440) msgctl$IPC_INFO(r0, 0x3, &(0x7f00000b9000)=""/152) pipe2(&(0x7f00009f2000-0x8)={0x0, 0x0}, 0x80800) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f00003e8000)=0x1f) syz_open_dev$evdev(&(0x7f0000774000-0x12)='/dev/input/event#\x00', 0x500000000000, 0x101000) 2017/12/22 00:31:26 executing program 4: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000027000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000002000-0x18)={0x1, 0x9, 0x6, 0x9c5, 0x4, 0x800}) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1e, &(0x7f0000852000)=""/98, &(0x7f0000001000-0x4)=0x62) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f000026d000)={@loopback={0x0, 0x1}, 0x0, 0x1, 0xff, 0x0, 0x400000003, 0x7, 0x0}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f000053e000-0xb8)={0x0, 0x94, 0x3, 0x9, 0x7ff, 0xffffffff, 0x0, 0x8, {0x0, @in6={{0xa, 0x2, 0x77b7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa4, 0x5, 0x9, 0xfa68, 0x1}}, &(0x7f0000dea000-0x4)=0xb8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000001000)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0}, &(0x7f0000000000)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@multicast1=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x3, 0xdb, 0x3, 0xa, 0x8, 0x20, 0xa0, 0x2, r4, r5}, {0x1f, 0x37a, 0x4, 0x7, 0x9, 0x2, 0xa2d100000000, 0x7e9f62e4}, {0x9, 0x100000001, 0x3, 0x2}, 0x3b, 0x8, 0xf09, 0x0, 0x41, 0x3}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x9}, 0xb, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x80000000, 0x2, 0x3, 0x7, 0x4, 0x4, 0x7}}, 0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000002000)=0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000631000-0x6)={r3, 0x7fffffff}, &(0x7f0000f25000)=0x6) 2017/12/22 00:31:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000ff7000-0x34)={{0x100000001, 0x0, 0x0, 0x3, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket(0x9, 0x5, 0x6) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000328000)='/proc/self/net/pfkey\x00', 0x400000, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00001a1000)='/dev/autofs\x00', 0x800, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000ef5000-0x3f)={r2, r3, 0x4, 0x49a, &(0x7f00002d7000-0xc6)="4bdbe28b62249c300ed4bae9b0b98cdbd10dfb029b71ad4ab8446c5a353c99904d5ad6eb16ad912fce7ef32a8f5d5e1dcc7e8931fb75ad9e981e55aab83bd7c4aeddabd0e798f11142e38b21df25bf661a0543ed153fa9bae0d1f92cc2a2e8766270782f676670fd30a2e462b9551b5c5f6d66b707204af6efc85b7512e01de5a93237080aea8cdc7c0da157b28ffcaf16e4f003a4e9bca10e7d73c5921d6b9ef4c5c1a3a3e1e4502c73eff7392e76cdf9e41cb3249489d0e8ba4daa7543bf79177f9eeb1730", 0x4, 0x4, 0x1, 0x1ff, 0x1ff, 0x2, 0x10000, "57a804b3cb4451e3b3980f1186a0cdbc3a1547146d4b28"}) stat(&(0x7f0000698000)='./file0\x00', &(0x7f0000e32000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001d000-0x50)={0x0, 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]}) 2017/12/22 00:31:26 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) time(&(0x7f0000013000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 00:31:26 executing program 3: r0 = socket$bt_l2cap(0x1f, 0x2, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00007d6000-0x4)=0x0) getpriority(0x1, r1) 2017/12/22 00:31:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000cab000+0x5b3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x5}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40005, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080, 0x3}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000cfa000)='/selinux/policy\x00', 0x0, 0x0) exit_group(0x6) write$sndseq(r1, &(0x7f0000360000-0x90)=[{0x8, 0x40, 0x58, 0x3, @tick=0x4095, {0x401, 0x100000000}, {0x6, 0xfae}, @ext={0x95, &(0x7f0000d7e000-0x95)="cf7c8bc48841906285295efd250a6cfe908501d8bfb3aa06157fac44bc385459ba5a3233582ca49bf253a7dcbffe0153eebab1d5b085b3d5c0d31da6d86979ac67ebae42ff56f92eb2bf7d5688071c4c4917996c4bfc938331356d66e6525921fecbe6f149f55d3167bfd060e4465ae15a3e6d14f0a5e5399145cd005e0da882496c84c7095b73d8c8ca51ad2187665448adbfac3c"}}, {0x1, 0x2d, 0x2, 0xffffffffffffff18, @time={0x0, 0x989680}, {0xffffffffffffffe1, 0x9}, {0x7, 0x1}, @raw8={"82600238451650897816c89a"}}, {0x4, 0x9, 0x8, 0x9, @tick=0x6, {0x5, 0x100000001}, {0x6, 0x1}, @time=@time={0x0, 0x0}}], 0x90) r2 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) pwrite64(r1, &(0x7f0000b1f000)="c2b96c8a0a506ec31c8b622267a60ad4c6f5699221cd89bfe0c1637481d6f8dbd6edd02d6433aa9ba8f2dc20435409266ec12112d10f3fd5ddf939b76ff431c9b1741cb23ca2842d57b958b5882a35286fe50c38ce55a61705770a0ca390c7c879cb43a074876446bec22bf8cab5abd4e68ed67aa3aab1c81f8ce2c40c7160765af95363c9805c05b6b27c8e60f24dc93bd4d833703783efd48e995f84eed160d3c8a8c46c59b23cf44b8e8dff99064c", 0xb0, 0x0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f000046f000-0x5e)=""/94) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000d27000)={0x0, 0x7, 0x10, 0x2, 0xfff}, &(0x7f00004b5000)=0x18) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000ec4000-0x8)={r4, 0x5}, &(0x7f0000a9a000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000f67000)={r4, @in={{0x2, 0x3, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0x0, 0x6, 0x253, 0x80}, &(0x7f0000a3b000)=0xa0) r5 = dup2(r3, r2) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r5, 0xc0a85352, &(0x7f00006e8000-0xb0)={{0x80, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0xba, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 00:31:26 executing program 0: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x2a) r1 = socket(0x5, 0xa, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000fd5000)={0x4, 0x8, 0x14e, 0x1, 0x9, 0xf65, 0x0}, 0xc) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fd7000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, &(0x7f0000fd7000-0x4)=0x7) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00007e7000-0x10)={0x0, &(0x7f0000fd6000-0x48)=[]}, 0x10) 2017/12/22 00:31:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000215000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000875000)={0x10001, 0x0, 0x10001, 0x7}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000642000)={0xffffffff, r1}) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xf66, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00003e7000)='./file0\x00', 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2017/12/22 00:31:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f000030a000+0x60b)={0x0, 0x0}) fchdir(r0) r1 = socket(0xf, 0x805, 0x0) recvmsg(r1, &(0x7f0000fe4000-0x38)={0x0, 0x0, &(0x7f0000d5c000-0x50)=[{&(0x7f0000592000)=""/55, 0x37}, {&(0x7f0000926000-0x44)=""/68, 0x44}, {&(0x7f0000283000)=""/220, 0xdc}, {&(0x7f0000167000-0x3)=""/3, 0x3}, {&(0x7f00006ac000-0x8f)=""/143, 0x8f}], 0x5, 0x0, 0x0, 0x7}, 0x100) write(r1, &(0x7f00003d3000-0x22)="1600000048000700ea091008090007000a0000000022", 0x16) r2 = add_key$user(&(0x7f0000d37000-0x5)='user\x00', &(0x7f000055b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ac7000-0xaa)="ba05cc3fe592281d03187fc797a148f84ce624e37e50f3c03ff3ca969278f611d0dbb2e4988f918b60908f708983a694de504e0d3390203d192c53b34b09602e72e5ecf7b9bfe5a2ad3ed7fe0215f370569dc0833b77ae5c3c787557355888322e4d4d20e72e76078608f4b41f12603f6a35b7d50821fb91ac8fe88eb6df36c9c4941a05555129688586ef2703936dc0a3a3f40ee3ed69c9a6878d00943f1e9f499e7d1b78b9ed4f82f3", 0xaa, 0xfffffffffffffffb) r3 = add_key$keyring(&(0x7f0000f55000)='keyring\x00', &(0x7f0000bca000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$unlink(0x9, r2, r3) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000c32000-0x5d)={0x0, 0x55, "f66abf3b1a1e89791ffffcfeca77c8aa49b1ae48a3fdafc6b46262a862fe7cc835a1c3b0ae273635a7d34cd1b09654cad41495239ab312d96e6bd7e0354fb17d85fa8a3f249b47737d2f9ce1ce2373be0378e6457f"}, &(0x7f000023e000-0x4)=0x5d) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000ab1000)={0x80, 0x6, 0x8202, 0x8000, 0x100000001, 0x7f, 0x9, 0x9, r4}, 0x20) 2017/12/22 00:31:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000aa9000-0x10)='/dev/input/mice\x00', 0x0, 0x0) r1 = getpgrp(0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ace000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(r1, 0x8, &(0x7f0000b41000-0x8)=0x86b2) mkdirat(r0, &(0x7f00006f1000-0x8)='./file0\x00', 0x10) pipe(&(0x7f00003aa000)={0xffffffffffffffff, 0xffffffffffffffff}) getgid() splice(r3, 0x0, r5, 0x0, 0x58, 0x0) r6 = dup2(r2, r2) fcntl$setstatus(r5, 0x4, 0x40000000046c00) unlinkat(r0, &(0x7f0000515000)='./file0\x00', 0x0) fcntl$setpipe(r5, 0x407, 0x0) writev(r5, &(0x7f0000cc9000-0x30)=[{&(0x7f0000067000-0x1000)=',', 0x1}], 0x1) dup2(r6, r4) writev(r6, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) 2017/12/22 00:31:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000054c000)={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, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000c07000)='syscall\x00') r2 = syz_open_procfs(0x0, &(0x7f0000d37000)='clear_refs\x00') ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f000031c000)=""/56) sendfile(r2, r1, &(0x7f0000b82000)=0x0, 0x40000100) 2017/12/22 00:31:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f000018f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) r3 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000f42000)={{{@in=@loopback=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000781000)=0xe8) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f000047b000-0x28)={@common='bcsh0\x00', r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) keyctl$dh_compute(0x17, &(0x7f0000e5e000)={r1, r2, r1}, &(0x7f00005cd000)=""/1, 0x1, &(0x7f0000550000)={&(0x7f0000600000)={'sha224-ssse3'}, &(0x7f000004c000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCMBIC(r3, 0x5417, &(0x7f000017a000-0x4)=0x3) [ 44.065058] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 44.097677] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. 2017/12/22 00:31:26 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) time(&(0x7f0000013000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 00:31:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000984000)='setgroups\x00') write$tun(r0, &(0x7f0000f45000-0x72)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@random="07bf7369ba39", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @ipx={0xffff, 0x1e, 0x0, 0x0, {@random=0x0, @random="d39163f28827", 0x0}, {@random=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0}, ""}}}}}, 0x36) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000b7e000)=0x6, 0x4) 2017/12/22 00:31:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000274000+0xf11)='/dev/hwrng\x00', 0x200000, 0x0) recvmsg$kcm(r0, &(0x7f0000581000)={&(0x7f000030b000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f00003d1000)=[{&(0x7f00009d0000)=""/125, 0x7d}, {&(0x7f0000133000)=""/216, 0xd8}], 0x2, &(0x7f0000c62000-0xb7)=""/183, 0xb7, 0x3c74}, 0x40) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000e31000-0x1c)={&(0x7f0000c66000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000357000)=[{&(0x7f0000009000-0x20cf)=[{0x38, 0x0, 0x0, 0x0, 0x0, "4e5777cea19c324b4440cf6ad5af35205df2a253603bc94d29835e0fa6dc61226f98218095475165"}, {0x1010, 0x10000, 0x130, 0x8, 0x4, "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"}], 0x1048}], 0x1, &(0x7f0000b13000-0x18)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x20, 0x8004}, 0x1) syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x9, 0x20000000, 0x0}) ioctl(r0, 0x2285, &(0x7f00007f4000-0x1)='S') 2017/12/22 00:31:26 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000061a000-0x11)='/selinux/enforce\x00', 0x40040, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000000)={0x4, &(0x7f0000001000-0x17)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000eff000-0x8)={r1, 0x4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = inotify_init1(0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000175000)='/proc/self/net/pfkey\x00', 0x400000, 0x0) ppoll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x0, 0x0}, {r2, 0x0, 0x0}], 0x2, &(0x7f0000001000-0x10)={0x0, 0x0}, &(0x7f0000000000)={0x0}, 0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000b02000-0x6)={0x0, 0x4856b09b}, &(0x7f0000a9b000-0x4)=0x6) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000133000-0xc)=@sack_info={r4, 0x1, 0x80000000}, 0xc) 2017/12/22 00:31:26 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000003000-0x12)='.request_key_auth\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000002000)='trustedusermime_typelo\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000002000)='user\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000003000-0xdd)="838ecc6cfc852ddaed7e5a8bf50e10d72694e4d9d088ce5a07585a687db5dad83a77d234b28cc497576c36b6fe970c5855f28a8492ea802eda92bfd9ebb1f3cbc3fab7062ec21d8a63b3bd3faae70777d081fc80f35c3be57cb0b982e4b2e176a45fd203e607a4d85e20a4da4ca220a2251604594f50cf93885f4c98b183254eaa74a7094d3027e1dfe07caa794afe94ed6c4ea1104c661247af6240790a6f97e1071480673be996946cdff1a6a6cbdeaadd9d85ab248569228764c9339808115dfd157a3b41bcef7d5782c9e97b60691fe13cfc8616ec5b52c132ff62", 0xdd, 0xfffffffffffffffe) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000002000)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)="d3a12a923248ee171dd5381182068934091be1cc8ebe5dfcc6dad6bd7a4a9918c6541a42885418c091e195490dac3e62aeba4103e434f917a9e19543abc0f65022739a7b8578022a0782a847900b46fe08348e57ac0b33c0bb7fbe8a08c9d5a5eec377f356b4d936bdee39096b7d204a17969d79d609c083e0f659", 0x7b, 0xfffffffffffffffa) add_key(&(0x7f0000001000)='id_resolver\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)="76d4e5e247a36c09744644137042062b5c1d6f848ba910acedff244850ca7ae67f8728b6c7ba39fb86d1f374ce925fd6a066d7b865adce8356ca86838c3973102e9640011d4b3ad7884e51d2e1ec032de2eb122940780da45bc2f2a195e89e303676a8e5fc5cc1177850e6fb53e797c24f9cc971011bdd7008e5fd570d39a3aaedc90ba9244a884a3d1dd6fe3f39659c56b5131bfb844ff41c0a0ec2dd636a7304475c4cbd9974e070", 0xa9, 0xfffffffffffffffe) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000003000-0xf)='/dev/sequencer\x00', 0x10000, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000003000)=0x0, &(0x7f0000003000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$user(&(0x7f0000002000)='user\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000002000)="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", 0x1000, 0xfffffffffffffff9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000-0xdd)="517af0cd22aaf554d9cb972313d4daa144d8fda585afbbd915e2195a9e8b74de71213805f9063392caf837de9a671825abb4de1b593f94c8416f05a69436407c1a7ceb7276fc01bd08b71f12b0abad038eec5957e91a2cda6aaa5ddbf7135936d3f444a9e353e29606c62f921a7bfc1a2ed7edcee33cc282cae8df7d1deb3a4152802572eea25328517b3caf8a36ae1b9571b04c2aac71ed971526833c399deb704f21ce91a4842e12eb88c664985f1c7a94eecfe3faf13d41e2791d8295ea6c51c722ff4b1a5915f4b72ab6ae8d064ff7bc2a445cb0494ec709d7211b", 0xdd, 0xfffffffffffffffa) keyctl$dh_compute(0x17, &(0x7f0000583000-0xc)={r3, r0, r2}, &(0x7f0000d1f000)=""/37, 0x25, &(0x7f0000000000)={&(0x7f0000000000)={'rmd160-generic'}, &(0x7f0000000000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 00:31:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(r0, &(0x7f00000a8000)='./file0\x00', 0x400, 0x40) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000057b000-0x4)=0x0) r3 = getuid() stat(&(0x7f00003a8000-0x8)='./file0\x00', &(0x7f00009b7000+0x64f)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000013c000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000092b000-0xe8)={{{@in=@multicast1=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d3d000-0x4)=0xe8) getresgid(&(0x7f0000efe000)=0x0, &(0x7f0000d45000-0x4)=0x0, &(0x7f0000933000-0x4)=0x0) fcntl$getownex(r0, 0x10, &(0x7f00002cc000)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000242000)={0x0, 0x0, 0x0}, &(0x7f0000f1f000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000979000)={0x0, 0x0, 0x0}, &(0x7f000080b000-0x4)=0xc) r11 = getpid() getresuid(&(0x7f0000bbf000)=0x0, &(0x7f0000bad000-0x4)=0x0, &(0x7f0000e65000)=0x0) r13 = getegid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000a9b000-0x4)=0x0) r15 = geteuid() fstat(r0, &(0x7f0000ace000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000d20000)={0x0, 0x0, 0x0}, 0xc) getresuid(&(0x7f000039a000)=0x0, &(0x7f0000074000)=0x0, &(0x7f0000654000-0x4)=0x0) getgroups(0x1, &(0x7f00005dc000)=[0xffffffffffffffff]) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000078000)={0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f00009d3000)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00009be000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000270000-0x4)=0xe8) getgroups(0x4, &(0x7f0000646000)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) sendmmsg$unix(r1, &(0x7f000068c000-0xe0)=[{&(0x7f00008b4000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00006b0000-0x50)=[{&(0x7f0000e85000)="54d5a94656f1f263bfbad4ea4cfb5a964c68e1a565ee596ae135d050c01cc9ae5b414cbbf14f363d23d1c87be36273263cedea704fb6f1c584c6bcba8622507eaeb2d4f630988c0b08551d4866740f1ab89b170c62994de82e5770d716653f40c698bd8a94c37b6f49fb80a81ecfb35c1a6640623e04dc9d66a80fc7406e5ad5a414969b917ba042086ad17e44aeb50748cac59e335b3f341196", 0x9a}, {&(0x7f0000c3a000-0x65)="2cbdf2cbdc2142fcf6ee43fa9941ae91f77300c58baf6a35f39da87fa29afae2bbee487788faeee971367b8efc6b6863761cf15c828d911796187cf09c07e4565ec95f258d1302a2ba48dcd791ec99952c62e5f5cb9c3054eacff5e66eb093c90bfb06aedc", 0x65}, {&(0x7f0000219000)="7f771d01e5c71b44980ff16ce4cbb4f724e4714923809732e4698b2255a8f35b4aae8b5e04130fcb21c5caa7ebe020fea069dff2c1f6fc53a89a27f52ada2b7a8f40edb1b24702f587f5d5b0b93ad8c5179cc145f605258b3eca53f103e8f959527e61c66e4272dc295b537d7b6ed075ca104e1841f9b1a8708a01d4b53403dcb838ffe6e9a239eeeb3121a1f669c40590eb14a1b63ee3c3352657ff849f51", 0x9f}, {&(0x7f0000380000-0xb5)="031ed9cfd90a95885576f9ec613e3193450319f5fe417324b1e9aab6cace8318a1e52e6a0f3309c6424ef1081f059927b323583d2bb4b9218c08ff029c112d54d49cd32d34590a97c8812b9575e38e423d5138e6edfd5c22be71565e69014e55f40754f4f87b9b8b6cba3d6b2d43eef6fce0dc6a1507de8de659cc42551fa512d8cfaf718161337478cf0781824ae189ba849f345b85eb7f9bd2238bbfaedb5286d26292c3b530da990fd11b476e7a1c4c061dab3c", 0xb5}, {&(0x7f00004c9000-0xf5)="adb063971bdb436d0730a4b9ad5ce51dc9a9129b2b75c983be981baa89bb9f3f99f0ad72c23f7ee79c18bf41f29a39fbc0973e5a506498540ee51bcaadadfebfe24df75f24bb6ed9facf97bfa5e7b2f7c2bb01206cf6cab6965a6dcd11f89f727a947f0ee4ef606a59573c4650c21791b97d0a3cdded46fac406a1aea9084bb9c28763b44e2efced1ddb5e0ff9559d9f80ae62bd9280928e9e0a569c078eb7c4252eb691203ab151fe729d6892165b19d60104fb3011e34fcc7cf36a85fda336cc6899ab516d19d238eda399f624fed6bddf5c04fb70a12ed5ff9564d62ec1acde136fe376b51c699400f7b63f6a6ac80afa6f42a5", 0xf5}], 0x5, &(0x7f0000459000)=[@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}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}], 0xb0, 0x800}, {&(0x7f0000ad5000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000a5000-0x60)=[{&(0x7f00002fe000)="c11a7bc011e3a4841d9c153f4d5f0086b9acd3eeac55d201c05f75c556fdeca7c525ff230172cf0cb0d99743cf632f0a2c2d57595621c2a1b221c7ed0357925c1974b0c0c9310b48c436adb276d18c0aca37fc83e2dc94805a6c41bfd260bd9abc3126600bc639373485894be4f7b3a5303fdd5dd1c4b159be2b24deb9f02a6ee25e698e675c8ede2227071bcd9445671b4e7b9ee0fbfa7ba13c13b512cbbaeb83e1fcdd34743a162a189996e92abd7ed0e5a8aaabb65ddc483d5832273ffb9d38a7e7bf6205eafda5d7cec53c2199264bac3480868c884bcd54bfd5351a01c0d5f0a3d2b0", 0xe5}, {&(0x7f00000b2000)="d9660b8fba04d9454691693d8b5c480e8c67f0bcd675b0d792f00237a5724439378dadfe8c853684310c798feee1620be20f045400ae2fc2f88db033b98650ef5b63e2325cfca01bc39ea4afd48c9f316b26e2d9b9cb11bae41c7f85d754c1ecd219eb75f4faee2fd0ca97ca360778d51afc7ff3c4f68fc7da334f4b7640d2c78513f8bf045690e02ffc1dea233e32a526b821e38c187b5f01893ce43395cf74488e73b9e7e1ae4cc9319961cbd08480a9e02c3cd310a961c42af073606adb84", 0xc0}, {&(0x7f00008dc000)="05b816aa6df7c696e7d1c58b0fe85ae7858c2634ea1123ebce7d86c2edd7aaa2be34a282849f65d68b325d129f5573624e921871e90c8610785865bb4db239d5ce44bd7767a92fac7e63e9a2d37fd0b244c7662752dbaa5a53ebf7773347e26ac1be2fa0a62d8c1a3ec222da406792579e81bb4a26566b0cdf07e33217f5fb7b4353429048d75ed0bef1dd001b862666bb903ac24528e08bec4e508acd8e8a7998be8f428741e4e5212be53f79692b5bb61469f0e1ae3b4f54a38e15685c7f797ea263b68688224c37a0488cdc11e567c97c9004316eecf7d317cae9f51b50edb845d3b958abfe85e5b797614be6051501565e0d9263a5a990", 0xf9}, {&(0x7f00005fe000-0xb2)="b8479d47a6e4a70785f3bad61c4475be2868b636de77b53330feca6c5b116f069cff18c56a8406aec37daafaa2647cde0219841d9d31eae12d44f9b23a78e0349bda7d9c0eb752e40601b2b46b1acd186c2558af419aabdbe346d696fd808bfe3c4f82297011d2093887a391442a9e734380a269a5ee02ac178abf1590e8176101b8a34ab63bd0b3dfb7d933c6b96832f6bc5034f71540e6196b917fcb430caa412b3f00d7cb2b83b43cd3fbdbb87b8a6400", 0xb2}, {&(0x7f00006b9000-0xbf)="e7562a5a6372ec78f6b1913a46766a719c1db260869e19bc5c2ea9409af067ba41a89d26fcac6f0f6ee207e43f2ea8e04379970583f0cbcfd51cff7329ef38dd825347d189b04dc1da0003312629a45d9aac2265212eb21477aed66522d934f27ec6c6825c303c35c27ef99666da94a0566e316f9313335392b47b77c6f4c0eae2594d1e4230d735c6e3c7d1e6cfca4bacfdc8795c1aa41d07ab84df6139a7c54470dd3658c9859b1272dd6f59ae927271cb179c210c69e6e5c2dba95e5a22", 0xbf}, {&(0x7f0000469000-0x54)="3201491502b445eb2a8d6782a2bc1c28303e8ac44f4bbcbc9f4857c3570f3fee146ca207c4000eab5ebe6f9397cf7b219fc3dd5c85f2a6282aa6d6dd0728ca730e005ef426bf5910f7aed1d925194d34a3da7fd0", 0x54}], 0x6, &(0x7f0000982000)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x30, 0x845}, {&(0x7f00004b4000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000151000-0x30)=[{&(0x7f00002d4000-0x7f)="56486eda8fb6b1311cc3a37e2c11031a791d90156d2108d7e0adee50b17a8a8a328ef5513a1ca962563fb5660f0f3942229c8bfb899b974981972a86fb58892f83404bf94e301e9fbf70c710e4808e16dd4bc73926de79326ff53d05f9ad7ccc5c64a5f32ac308412cb9ff47fa7bce87ad03c8a8bbe60fe2c2713c3872ae91", 0x7f}, {&(0x7f0000411000)="2e6409e6739f01a68ed01003639a1f5277d50cbbac7b55f6950965d96541ec59730e844f58750c7b5abc2dd8c7607441a9573aa2b56a2dccfbad9d002cdfaf63b7fa33df5d", 0x45}, {&(0x7f00007fd000-0x11)="8143de978f654813a4c55b983baa354b05", 0x11}], 0x3, &(0x7f0000484000-0x90)=[@cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x90, 0x4000080}, {&(0x7f0000c0b000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00006f5000-0x80)=[{&(0x7f000097a000)="cd50f1dd4ff95f5082d6cd1c17a227286090430b3a0b1603f8fbbff28082a32ab804492cfd5f0e967baf3831a2abcb86e1e4a6ba61754d3aee4feb3fc0bd44d76605d6e62a6b06214121b9b974f5b1113a266d85e9204d921bd4c8bf36ac6444e057404aa5cfcef03bcaac6ecd074fd9659383c208890dbedaf128e662aaed9ef65a974692dd7b90d67a266817b563db73d6c92b82", 0x95}, {&(0x7f00004b6000)="e4049c969e00bc9dd84fd19781d8c0815e790097a00481121efab45b5274b4a8e512ed0a9fb2a169cf0b16cbef22becd493d8c3b3385797d4ca65dfc4fc9b161f6f021f6e175e2a97e88e22407d0f349eea498560479ee15beda76e717bf0fcce4bdc417bf5a6c7aa1727acf76d47086bfc691e5ab9eaf466d82f3bc1b67276283bb6cc81db1b2921e395c7527bf664e3a75598f91dc6cdaa0d52886fba6e0fc4763b79e0455b56524f2b4b0", 0xac}, {&(0x7f00007ab000)="b350a53dd3ee43519e2051498054b116f6be6ea22ddd978a127914e456d3488ec807302832cb8d5b09f361b6ddd2fe3be8a63fb5e0ec6b7981494eb772c7c164c7e80839bdaffabd3166e454519c9127a2bd0e4b6c404d3b0b17dca4ab0c20045a1017f15a2d946538c31341d9136337c8a6cd924ea1823efeaa18134da7940666ac5affb033e547679b7b1402c68328e27837707f8a55b5c0864684a4ea5ded4da00d46dd456d7a075d5c26189ad57a0a23fe14383b63d67304c0f4e9c71a91", 0xc0}, {&(0x7f0000415000)="3550d11451a5df714588faadc47384a91ac1711c4d4fa0a7e19c5fe30a4218b2f899f2566f49a0ab230a4d1651bb4a10251dde4545623e3e1f6cf87693c08a28aeba0565b1d8ee0f67fbc0794dea3a0b23df21a0987fa1cc5621cd2d99e69603be21a2c51e8f18dc51933a0e4aaa5be03715ba586902f8318d0b2fde9471c697c49325daf69788a6c2b30025842ce09fc385e0e89d6c059673554b9b986e1f8593add2242b656ebf80d5df3a07755cd1b26ddf0b0891037ca3c0d104cff6a6f8e125444788b8d6ed3ecf", 0xca}, {&(0x7f000025b000-0xf9)="f60bcb2bd944160bea7dedec4098dc12e455548037f123cf5650ce618ae43f0d027b1dbc4b9fde34e799f84e7ba1c402964a5a5e8bcf5735a992ad2d7f2f881a5933055be7df40c79d3e8fc687e8f8f9fe276667cf189d195208d78c81d9ecb7fb5b7621d57b761993f411aee66c55353825e3f7552c5d224e0a032abc8e521af7a24f2c7f3428ad5f9627c1525ef888ea529161155db3e7c92fdadd39f6b6974995dc5aff3a454e7e2b8b08949ddb87c8bad7eae2df64a9d82ed46ee67c98c67bfce985da8a9d036154836651cac200cee31424013ae7ec5a47894b090a3b9cfd1c1dc04c3910bc42070e9de66b2fa8275f0d77d36dbf6fd6", 0xf9}, {&(0x7f00003e0000)="d693635ba78e953f2a9eaea39763714b56a8f0c9fc91be9968a87ca48faa4fe4495231905f981495cedb76552972a2d5993b97e056805ee0b7484ad0c1f5493412a418895808a3e2a5dd3d9813d9d92f394e3f7b6cf763f4438d2167713fbe59778453dc27ee169d4103aff6252d8f20c9fd68d57e7f31a18fb3696f1cd2e4818e719cfc57", 0x85}, {&(0x7f0000ef2000-0xe9)="689c281324461d504774647e241499f2e790d586c6e3a2a3abc3adae64fe5ac8658fbee87c0e698fe28833ca48daf0718879a15a4fe8ecace5991d30451ea2c845264b02a707c17435024e37b279ac6b5d15fcb33c04cd23ad05b4bc80dcb3437b15b7e5efa03e5a1ebee2dedb51ed0dd5421ce891c60fdf3c1966e0d565f0fce1aabd3de90a1d9b2688359d251ee6ed52afc81b9051ea1a2ed1b299fec42fdbfdc74028196e69dc0004b58bfe82554eb0569030e7fea64ca977ec5f12615d5b081bd591ebef2cf4c95dd0e1c07ad0e3adb8002572d32544196a55b10e6fdec07a0ea80a1bd03dccd8", 0xe9}, {&(0x7f0000111000-0xf3)="92d21180096c9c22441b25201d5e668828acb7ebbe96e717d9cbfa8726544bcbd996961b579b3ea05155a35c43bfecb2d881ae17be7ebfe2c9091393c64c7d5062a0f21098d43409c406045eae40616ee58337600eb08521118fddee4a8d676cadcb6fe3d954c2fe63c46281835f5fd842931f675bacc5ee1fb50f1b126f68a5e21e594fae9b87ead43779be1c232acf1999ddd6bac4188fcab727fc45447e3d1fd1509139d6b0851a84ac63c03a297f3a70b80192de901fce2e52d2ed80ea1e776549d14a63b56b85f9c050ee9bbac55d5d4e3dfc608f26055a204a591e8137d73ab1931916c283904f70eb6620eb197f8644", 0xf3}], 0x8, &(0x7f000049d000+0xfa0)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r20, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x78, 0x20000004}], 0x4, 0x4) writev(r0, &(0x7f00006f6000)=[{&(0x7f0000847000)="39000000120003366906ffff7f0000000100000004000000d901000300000014190012000f0001040000000000200000000000000400220090", 0x39}], 0x1) 2017/12/22 00:31:26 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/relabel\x00', 0x2, 0x0) link(&(0x7f00000d4000-0x8)='./file0\x00', &(0x7f00004e5000)='./file0\x00') mmap(&(0x7f0000000000/0xf13000)=nil, 0xf13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00001a8000-0x8)=[{0x2, 0x4}], 0x1) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000f14000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f0000f13000)=""/4096, &(0x7f0000f13000)=0x1000) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000f15000-0x6)="637562698600", 0x6) 2017/12/22 00:31:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aee000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000808000-0xc)='/dev/autofs\x00', 0x501000, 0x0) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000800000)=0x401, 0x4) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@textreal={0x8, &(0x7f0000aef000-0x45)="ba400066b80000000066efba6100b0d1eebaf80c66b8c8c8218d66efbafc0ced0f00d30fc7044e1717260f353501c8240766b9f603000066b80070000066ba000000000f30", 0x45}], 0x1, 0x0, &(0x7f00000a4000-0x10)=[], 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00009fa000-0x88)={0x1, 0x0, [{0x2e8, 0x0, 0x0}]}) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000a36000)={r3, 0xbe9e}) 2017/12/22 00:31:26 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000000000)=0x8c, 0x4) 2017/12/22 00:31:26 executing program 3: r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000001000-0x4)=0x7fffffff, 0x4) [ 44.416558] netlink: 1 bytes leftover after parsing attributes in process `syz-executor7'. 2017/12/22 00:31:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000152000-0x10)='/dev/sequencer2\x00', 0x400, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) bind$inet6(r0, &(0x7f0000d92000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x1c) sendto$inet6(r0, &(0x7f0000f69000)="", 0x0, 0xffffff0000000000, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5d981c85}, 0x1c) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000c04000)='/selinux/relabel\x00', 0x2, 0x0) fstatfs(r0, &(0x7f000025b000)=""/80) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f00008c2000-0x4)=0x6, 0x4) 2017/12/22 00:31:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x11, &(0x7f0000b1f000-0x10)={0x0, 0x0, 0x1, 0x0}) rt_sigtimedwait(&(0x7f00003e3000)={0x1}, 0x0, &(0x7f0000cb6000)={0x77359400, 0x0}, 0x8) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r2, &(0x7f0000481000)=""/128, 0x80) 2017/12/22 00:31:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/rtc\x00', 0x0, 0x0) 2017/12/22 00:31:26 executing program 4: r0 = socket$inet6(0xa, 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) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x75e4, 0x8c8, &(0x7f0000001000)="", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000003000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f0000001000)="eb1b032910", 0x5) 2017/12/22 00:31:26 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) time(&(0x7f0000013000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 00:31:26 executing program 1: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00000a5000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000a99000)={0x4, 0xb38}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000002000-0x10)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000001000-0x40)={&(0x7f0000002000)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000003000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000003000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4, 0x6, 0x5, 0x4, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000001000-0x40)={0x4, 0x9, 0x7, 0x1000, 0x3ff, 0x5, 0x5, 0x0}, &(0x7f0000000000)={0x0, 0x5, 0xfff, 0x7, 0x401, 0x7, 0x0, 0x1}, &(0x7f0000c18000-0x40)={0x80000000, 0x81, 0xfffffffffffff640, 0x8, 0x4ec0, 0x4, 0x6, 0x0}, &(0x7f0000cf7000-0x10)={r1, r2+30000000}, &(0x7f000088b000)={&(0x7f0000000000)={0x11}, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f000021a000)={0x0, 0x0, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000a8000)=0x0) timer_gettime(0x0, &(0x7f0000484000)={{0x0, 0x0}, {0x0, 0x0}}) fsync(r0) pipe2(&(0x7f000046d000-0x8)={0x0, 0x0}, 0x80800) ioctl$KVM_SET_FPU(r4, 0x41a0ae8d, &(0x7f0000db1000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xfffffffffffffff7, 0x8, 0x6, 0x0, 0x2, 0x10000, 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6, 0x0}) lstat(&(0x7f000038c000)='./file0\x00', &(0x7f00005bc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r3, 0x400454cc, &(0x7f0000791000)=r5) rename(&(0x7f0000aef000-0x8)='./file0\x00', &(0x7f0000b45000-0x1)='./file0/file0\x00') r6 = creat(&(0x7f0000b09000)='./file0\x00', 0x80) ioctl$KVM_SET_BOOT_CPU_ID(r6, 0xae78, &(0x7f0000a58000)=0x1) 2017/12/22 00:31:26 executing program 7: r0 = socket$inet6(0xa, 0x80000, 0x0) listen(r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000893000)={0x0, 0x18, 0x0, @thr={&(0x7f0000000000+0x99f)="41cbbc0417cc5c6b4306f7149c57933a3826a2b0c57563d4574263e64682461c5238419725bb1cd3e31539e794dd506c6c3d97abb4cdd4e30f53c9342e9a8c1c2ec1eba2108a44dc9e2c3f89c79a9f7a36cec36f6f631fc10020be0f7d1982f7ee7c23335daa18850e118406d86b2f4f60acc35be3aae7c0affad87a521522a533d2655741237413c36bab032e71c0782c6b218652813012d1b7e15b70b7efcefe9824209d548c3305c4a6dadcd5c172d0e3c8ab19a54a2273a82e16c3f5e2e7fd09a655c31c0aba48138f57205311d9cf8c3cdbe24d97baa3e2f6d9f8", &(0x7f000017f000-0x1000)="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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000997000-0x4)=0x0) listen(r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x4) 2017/12/22 00:31:26 executing program 0: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000000f000-0x8)={0x0, 0x0}) fcntl$setstatus(r0, 0x4, 0x800) r1 = userfaultfd(0x0) socket$key(0xf, 0x3, 0x2) readv(r1, &(0x7f0000002000)=[{&(0x7f0000006000)=""/119, 0x77}], 0x1) 2017/12/22 00:31:26 executing program 6: r0 = socket$inet6(0xa, 0x3, 0xc) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000b80000)="ff8d57a9a22d7355032fc98689f53a6e97c97677ea0964b6497540f22dbd387a8295359bd52e79ba1dbe169bc3895e77a104c2a6ba957d6e9796cd9a52c656e35012d8c4644605a7", 0x48) sendto$inet6(r0, &(0x7f00000b2000-0x6b)="", 0x0, 0x0, &(0x7f00003b4000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000f50000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000f51000-0x14)={0x0, 0xc, "28d89b0dcbbb0f95d367fef9"}, &(0x7f0000f51000-0x4)=0x14) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000931000-0x10)={0x9, 0x820d, 0x2, 0x0, r2}, &(0x7f0000f52000-0x4)=0x10) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000318000-0x1000)="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", 0x1000, 0x4, &(0x7f0000f52000-0x1c)={0xa, 0x2, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3ff}, 0x1c) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f000007e000)=0x101, 0x4) read(r0, &(0x7f0000a97000+0x210)=""/1, 0x1) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(r1, &(0x7f0000234000)=""/220, 0xdc, 0x4, &(0x7f0000f54000-0xe)={0x0, 0x989680}) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000f55000-0xa)='/dev/ptmx\x00', 0x480000, 0x0) 2017/12/22 00:31:26 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000000)='comm\x00') connect$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x1, {0xe4, 0x200, 0x1f, 0x7fff, 0xf4, 0x0}, 0x2, 0x517}, 0xe) preadv(r1, &(0x7f0000001000-0x10)=[{&(0x7f0000002000)=""/1, 0x1}], 0x1, 0x0) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) [ 44.472595] netlink: 1 bytes leftover after parsing attributes in process `syz-executor7'. 2017/12/22 00:31:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000206000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000705000)={@common='gre0\x00', @ifru_flags=0x2002}) syz_extract_tcp_res$synack(&(0x7f0000b1f000-0x8)={0x0, 0x0}, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r2 = socket$inet6_tcp(0xa, 0x1, 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, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) dup2(r1, r2) 2017/12/22 00:31:26 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00004bb000)={0x0, @in6={{0xa, 0x0, 0xe26, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x0}, 0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000d6d000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000594000)={0x0, 0xca, "9fdf8762d0862d2d1b0de27e29c41474d18cb45b31822a955cbc1fce3847a6e59f450f140404da12ade6709b87cbf8afb32c34099263802b0700efe2a82d3b86d5092b8cdc3fca0a4fba51321dd59168ebc7fff6b96254ddb07e8e85fc0ba8a5d6f175a73c47bdd3e250f2f83da3753a9a6be6316479e2ba062d1a1faf783c8416d832f23d63eee203711d05bdce46e6bfc4cf90af27a9ca19b22a4ae516d6a6635ae02bf631acecf7f441415932fd49e8999306ec879e29775331ccd4255719c99ef28b316751afc40a"}, &(0x7f0000c38000-0x4)=0xd2) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00007eb000)={r2, 0x100, 0xd3, "9c7032bde49808e4996aa58316cbb88527bcb7344854dbf42841a9431e8c436c43a273cf7ff2478cb18871e6529e070d0f99190bf229b6f937717dfc6098d779e9d99183fbe769163698ae1318305c8c4e3a4a3461d4bc8d14f350c787a4fa8c648d87c10c4b2fd89e22ace68bd1a743af7a185749d0f7865556384d2c621f763d8d6bbac002b80c95909a3d9067c83944f21e5c272339c4c159a22d85feb55b6e748e2810c602bd6b324bbd8fd77230e3c8adb6c83341401d8fa387b1b6ecdb933984bc3b85cccae0e19c608853e37cd4ae6a"}, 0xdb) 2017/12/22 00:31:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e11000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x406, r0) setsockopt$llc_int(r2, 0x10c, 0x0, &(0x7f0000b8d000-0x4)=0xfffffffffffffff7, 0x4) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18, 0x0}, 0x0) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000048f000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$EVIOCGABS20(r3, 0x80184560, &(0x7f0000660000-0x41)=""/65) 2017/12/22 00:31:26 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a51000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) time(&(0x7f0000013000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 00:31:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000411000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000ce6000)={[{0x7, 0x9, 0x7, 0x3, 0x5, 0x1, 0x80000000, 0x100, 0x8000, 0x1, 0x0, 0x8, 0x2}, {0x7fff, 0xffff, 0x1, 0x5, 0x7, 0x0, 0x7, 0xc7, 0x280000, 0x7000000000000, 0x8, 0xa000000, 0x80000000}, {0x1, 0x28f, 0x7, 0x7fffffff, 0x4, 0x2, 0x2, 0x8, 0x3, 0x0, 0x401, 0x1000, 0x0}], 0xc2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$alg(r0, &(0x7f0000709000)={0x0, 0x0, &(0x7f0000c82000)=[{&(0x7f0000d09000)="5089b04aaa585e3022bc3ed5a0306f45caf90ca913e3801bc94ad43b02aef4cffab91441e01fed9775ad82ee62e4ce822a7339a76df4b4bac6f0b9b880e607f25d66b9e279b0e87824b21953ac31e224e845d667de9881f0262c3fe6b8d5580634ddc982b37a9abf1f33e8319a6d6a671e50bab91bb5997918e53532bb66efb686fec52bfd314e67a5c37d4717f93c62bbeaa2b2a09faf69c57b5eb420be0a040dff788ba3bc05c6f86e27344f2cae2b4ccbaed0608d394f7da2f520cf92b8fca9799b7c390c662c290cd552", 0xcc}, {&(0x7f00004e5000-0x21)="1e20281bf92442c0e5ee03407b7dfdd8a7bc3c2d14f598f2d7b1ce584a7db9ad2b", 0x21}, {&(0x7f0000696000-0xff)="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", 0xff}, {&(0x7f000039e000-0x1b)="b541b10c71ada101b14c326811f913a21a7a51349739ca6b5535b6", 0x1b}, {&(0x7f0000f03000-0xc5)="2e42ff9e0926d9572d0114d2fcfe246d8dabc525cbc5fc6a6e9d3e4ce71da8956c61f5eb09decf70f45b4997517a5179fa5fbf4b9330bb6f93ccc9fe4ab40be8b8fe534840afe6a29a1d60e2ab3082d65b47b085c571427dc0e7227218b17a11443846c52b74ef89d548c38f2ab946a92122a85687bff78b712343100da89bdfa60f4404abb947cacf1a4425543df85b733fba5bbad6b8f2f403101c3af202a40446076ecec9e5733912f2b95a91555faefb5880102a935d4791010f1b1bb1c81551a47dfb", 0xc5}, {&(0x7f0000584000)="0bdfbdc44a89af431536df2e8d4a4a044896c022034de82bc41be4432d255baf6d594084c9e08d7dbb410d2e3a00cad45e31c9a65a1624cbcf1373d6d1815fc3df0ad33607ea506020c72520fe99ede603d53c7aa16b66528161f9d9f2036075f01a4068264e1a8d1f1a516e6c707e891faa1fffe22577661666542ba195fcfa82f9d831036da7db342f8b073a4d8b52aad9e5ae4d495d4f0710d7c7717497875d43", 0xa2}], 0x6, &(0x7f000036a000)=[@op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x4}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x5}], 0x78, 0x40080}, 0x40000) r1 = socket$netlink(0x10, 0x3, 0xa) sendmsg$netlink(r1, &(0x7f0000333000-0x38)={0x0, 0x0, &(0x7f0000a52000)=[{&(0x7f0000f7a000)=[{0xec1, 0x0, 0x0, 0x0, 0x0, "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"}], 0xec1}], 0x1, &(0x7f0000f63000)=[], 0x0, 0x0}, 0x0) readv(r1, &(0x7f0000238000-0x40)=[{&(0x7f0000854000-0xb3)=""/179, 0xb3}], 0x1) 2017/12/22 00:31:26 executing program 5: clock_nanosleep(0x0, 0x1, &(0x7f0000c2c000-0x10)={0x77359400, 0x0}, &(0x7f000030e000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000001000)={0x400, 0x2, 0x81, 0x9, 0x6, 0x0, 0x7, 0x80000001}, &(0x7f0000001000)={0x468, 0xb2e, 0x80, 0x7, 0x0, 0xfffffffffffffffd, 0x80, 0x800}, &(0x7f0000000000)={0x1, 0x9, 0x6, 0x401, 0x9, 0x6, 0x7ff00000000, 0xffffffff}, &(0x7f0000000000)={0x0, 0x7530}) futex(&(0x7f0000000000)=0x0, 0x8020000200000085, 0x8, &(0x7f0000000000)={r0, 0x0}, &(0x7f0000350000)=0x0, 0x3ffffffd) 2017/12/22 00:31:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000bdf000)='\\system\x00', 0x0) pwritev(r0, &(0x7f00000a4000-0x10)=[{&(0x7f0000c14000-0x200)="b5", 0x1}], 0x1, 0x49) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000b79000-0xb)='/selinux/checkreqprot\x00', 0x400, 0x0) preadv(r0, &(0x7f000010a000)=[{&(0x7f0000ba5000)=""/76, 0x4c}, {&(0x7f00003e9000-0x80)=""/128, 0x80}, {&(0x7f00006b4000)=""/217, 0xd9}, {&(0x7f0000008000-0x1f)=""/31, 0x1f}], 0x4, 0xfffffffffffffffc) 2017/12/22 00:31:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x10af, &(0x7f0000974000-0x55ba)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x1079, 0x3a, 0xffffffffffffffff, @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=@dest_unreach={0xffffff88, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "000988", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [@hopopts={0x3b, 0x207, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x0, ""}, {0xcb, 0x34, "e09a43d3fd9142bd6e3410ace5e8c64fb06fb8194a0de1c4199580dc25ec75b1ddfb80e476f7894eb9c56223d3e004000eb17274"}, {0x7, 0x1000, "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"}]}], "04"}}}}}}}, 0x0) r0 = request_key(&(0x7f000003d000-0xc)='cifs.spnego\x00', &(0x7f0000416000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000aa0000-0x1)='\x00', 0x0) add_key$user(&(0x7f00003a7000-0x5)='user\x00', &(0x7f000094e000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000033d000-0x1000)="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", 0x1000, r0) [ 44.571424] device gre0 entered promiscuous mode 2017/12/22 00:31:26 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a51000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) time(&(0x7f0000013000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 00:31:26 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, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00004e4000)='/dev/rfkill\x00', 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00008bd000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000ff8000)={0x0, 0x7}, &(0x7f0000e54000-0x4)=0x8) sysfs$2(0x2, 0x100000000005, &(0x7f0000308000-0x52)=""/82) 2017/12/22 00:31:26 executing program 5: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) clock_gettime(0x0, &(0x7f0000aa0000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f000013b000-0x68)={0x9, 0x4, 0x6, {r1, r2+30000000}, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) shmdt(0x0) 2017/12/22 00:31:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000af0000)=0x0, 0x4) r1 = getpid() r2 = syz_open_dev$mice(&(0x7f0000082000)='/dev/input/mice\x00', 0x0, 0x404100) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000ca6000)=""/217) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000e77000-0x4)=r1) 2017/12/22 00:31:26 executing program 4: mmap(&(0x7f00005b4000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008db000/0x3000)=nil, 0x3000, 0x0, 0x20010, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x2, &(0x7f00005a6000-0x8)={0x7}, 0x0, 0x8) ioctl$BINDER_SET_MAX_THREADS(0xffffffffffffffff, 0x40046205, 0x200000000003) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000002000)=[], 0x0, 0x0, &(0x7f0000003000-0x1000)=""}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000002000)={0x100, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00008dc000-0x18)={0x101, 0x0, 0x0, 0x0}) 2017/12/22 00:31:26 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001000-0xc)={0x2, 0xffffffffffffffff, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000542000-0xa)='net/route\x00') sendfile(r1, r1, &(0x7f0000fee000-0x8)=0x0, 0x100000002) 2017/12/22 00:31:26 executing program 7: mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000fdd000)='user\x00', &(0x7f0000c81000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d20000)="dc", 0x1, 0xffffffffffffffff) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f0000fde000-0xc)={0x0, r0, 0x0}, &(0x7f0000c84000-0x10)=""/16, 0x10, &(0x7f0000fde000)={&(0x7f0000fdf000-0xc)={'crc32c-intel'}, &(0x7f0000fde000-0x3)="61f044", 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 00:31:26 executing program 1: mmap(&(0x7f0000000000/0x285000)=nil, 0x285000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000276000)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00001ee000)='/dev/qat_adf_ctl\x00', 0x115000, 0x0) mmap(&(0x7f0000285000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000286000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000287000-0x8)={0x0, 0x0}) mmap(&(0x7f0000285000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000286000-0x8)='./file0\x00', 0x0, 0x8) renameat(r1, &(0x7f0000285000)='./file0\x00', r2, &(0x7f000016e000-0x8)='./file0\x00') r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000050000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000285000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmodat(r3, &(0x7f0000286000-0x8)='./file0\x00', 0x2) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000280000)={@generic="375e0f271b4adc52d361c4f877a9aab5", @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) r4 = dup2(r0, r0) ioctl$TUNGETVNETHDRSZ(r4, 0x800454dd, &(0x7f0000283000-0x4)=0x0) mmap(&(0x7f0000286000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000287000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000287000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000287000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r4, r4, &(0x7f00000db000/0x18000)=nil, &(0x7f0000288000-0x18)=[@text32={0x20, &(0x7f0000288000-0x5c)="b9800000c00f3235001000000f30c4c2e129d264f3f4c744240056000000c7442402fa5903eac7442406000000000f011424db8f6de1978b0f0664263e643e0f01c9de710666baf80cb8868ed481ef66bafc0c66ed0f01b158300000", 0x5c}], 0x1, 0x16, &(0x7f0000287000)=[@cstype0={0x4, 0xd}], 0x1) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000286000)={@common='teql0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2017/12/22 00:31:26 executing program 7: 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, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000e49000-0x7)='ns/uts\x00') 2017/12/22 00:31:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e57000-0x18)={0xaa, 0x40, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000799000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000729000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) r2 = getpid() sched_setaffinity(r2, 0x8, &(0x7f0000b83000)=0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f00003ad000-0x4)=r2) writev(r1, &(0x7f000010b000-0x50)=[], 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 00:31:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00006e5000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x820, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x1f, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x140004, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) r3 = accept$inet(r0, &(0x7f000068b000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000024b000-0x4)=0x10) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f00007a0000)={0x56f1}, 0x1) [ 44.664765] kauditd_printk_skb: 49 callbacks suppressed [ 44.664774] audit: type=1326 audit(1513902686.894:406): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7358 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/22 00:31:26 executing program 3: r0 = socket$inet(0x2, 0x2, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000f5f000-0x8)={0x2, [0x8000, 0x81]}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00002e2000)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000094c000-0x10)="a233000000070ef24dcaa19dde3fc727", 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x0) pipe(&(0x7f0000f80000)={0x0, 0x0}) vmsplice(r4, &(0x7f0000f88000-0x80)=[{&(0x7f0000a16000)="cb", 0x1}], 0x1, 0x0) splice(r3, 0x0, r2, 0x0, 0x10001, 0x0) 2017/12/22 00:31:26 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a51000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) time(&(0x7f0000013000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 00:31:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000845000)='/dev/kvm\x00', 0x0, 0x0) exit_group(0x8) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f00008cc000-0xa)='/dev/cuse\x00', 0x8000000000004, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000ea4000)={0x0, 0x0, 0x0}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000c83000-0x10)={0xffffffffffffffff, 0x0, 0x0}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000245000-0x10)={0x0, 0x0, 0x0}) 2017/12/22 00:31:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x801, 0x3) write(r0, &(0x7f000036a000)="26000000130047f1070ac1f8590022ff001000f201fffffff482000000000000060003000635", 0x26) 2017/12/22 00:31:26 executing program 5: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000013000)=[@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) sendto$inet(r0, &(0x7f000001d000)='*', 0x1, 0x40, &(0x7f0000005000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) close(r1) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000021a000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad", 0x1) r3 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[{&(0x7f00006fe000-0x63)="9576fb5678f4d8bb1b8c63a229d9ca03842c53286f77e16d6684d4bfd43e32c65df55930020d1466b3ccd513", 0x2c}], 0x1, &(0x7f0000633000-0x90)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r3, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000425000)=""/43, 0x2b}, {&(0x7f0000589000-0x8d)=""/141, 0x8d}], 0x2, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000021000-0x8)='./file0\x00', &(0x7f0000014000-0x18)=[&(0x7f0000001000)='wlan1^posix_acl_access\'wlan0cgroup+\x00', &(0x7f0000020000)="cd00", &(0x7f000001b000)=':eth1}\x00'], &(0x7f000001b000-0x20)=[&(0x7f0000021000-0x17)='@,U,systemtrusted.user\x00', &(0x7f000000c000)='eth1systemmime_type:-\x00', &(0x7f0000020000)='vboxnet0em0cpusetwlan0\x00', &(0x7f0000020000)='md5sum\x00']) 2017/12/22 00:31:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000003, 0x2) r1 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x20001) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r3 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f00004c1000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f000063d000)={{{{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]}, {{0xa, 0x0, 0x3ff, @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]}}, 0x400, 0x5c21, 0x54, "239f6e9ac201653265edf0917d86ef4c651bb269c1bb98057117f51f2bdd144b874da7a337c7954b130cfb3e320e0b686d02f5961a8c9a3b1ce52c6ce37038cf94a195abd9804466bd3d6a510abedda1"}, 0x160) write$tun(r2, &(0x7f0000baa000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2017/12/22 00:31:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000d0000-0x30)={0x1, 0x2, &(0x7f000000c000-0x18)=[@generic={0xd887, 0x0, 0x0, 0x8}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000000000)='system\x00', 0xfffffffffffffff9, 0x80, &(0x7f0000998000-0x80)=""/128, 0x0, 0x0}, 0x30) r1 = creat(&(0x7f0000b88000)='./file0\x00', 0x2) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000fd7000)={"1027d9a7b8082ada1c3fec6021ecbf35", {0x4, 0x8, 0x7, "6dea40460683", 0x2, 0x0}}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000af8000)={0x0, @in6={{0xa, 0x2, 0xfffffffffffffff7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf19, 0x4, 0x8, 0x7, 0x6}, &(0x7f00004ad000)=0xa0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f000034e000)={r2, 0x100000001, 0x20, 0x601, 0xd2}, &(0x7f00007f2000)=0x18) [ 44.701265] binder: 7365:7371 ioctl c0306201 20001000 returned -14 [ 44.709249] binder: 7365:7371 ioctl c018620b 208dbfe8 returned -14 [ 44.713781] binder: 7365:7371 ioctl c0306201 20001000 returned -14 2017/12/22 00:31:27 executing program 7: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet(0xffffffffffffffff, &(0x7f00003dc000-0x44)="", 0x0, 0x0, &(0x7f0000ac1000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00001f0000)={0x0, 0x0, ""}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000004000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fff000-0x4)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000ffe000)='/dev/vcs#\x00', 0x4, 0x4000) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r0, &(0x7f0000002000)={&(0x7f0000fff000-0x48)=@full={{0x3, {"27c6ac1be38604"}, 0x0}, [{"ee9ce768e1f8aa"}, {"22373396a9d8a1"}, {"686605af0623ae"}, {"bba4a26303d5cd"}, {"c779b77b99d6e2"}, {"9b7a593c0de387"}, {"f0df2497c97abf"}, {"3f19922d56d555"}]}, 0x48, &(0x7f0000001000-0x20)=[], 0x0, &(0x7f0000899000)=[{0x10, 0x0, 0x0, ""}], 0x10, 0x0}, 0x0) mmap(&(0x7f0000000000/0xabf000)=nil, 0xabf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/22 00:31:27 executing program 0: r0 = open(&(0x7f00007f7000-0x8)='./file0\x00', 0x80, 0x62) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x6200, 0x0) r2 = dup(0xffffffffffffff9c) r3 = fanotify_init(0x0, 0xbfffa) r4 = syz_open_dev$vcsn(&(0x7f0000e44000)='/dev/vcs#\x00', 0xffffffff, 0x111000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f0000001000-0x13)="6b657972696e67252edd76626f786e65743000", 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$random(&(0x7f0000001000-0xc)='/dev/random\x00', 0x0, 0x20800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) r8 = getpgid(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000763000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000936000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) fstat(0xffffffffffffffff, &(0x7f0000713000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000782000-0x4)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000e6d000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0x7)={0x0, 0x0, 0x0}, 0xc) r18 = getuid() r19 = getegid() r20 = getpgrp(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000b67000-0x4)=0x0, &(0x7f000087e000-0x4)=0x0) r23 = fanotify_init(0x8, 0x109000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r24 = open$dir(&(0x7f0000000000)='./file0\x00', 0x80, 0x44) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r25 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x9d5, 0x10000) r26 = socket$kcm(0x29, 0x7, 0x0) r27 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000c61000)='/selinux/create\x00', 0x2, 0x0) r28 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000000000)={&(0x7f000058e000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00008f1000-0x10)=[{&(0x7f0000ed6000)="2046a1e215c1646c04bd76117fe1f661746b08c9757a587f5779b65c66ecf5c2e9d2c7490c42b9a860ca02c6ee035d828ed823c5d36ac54c58c46c18422af419a64ed164ee7b884b30898235b17840fabdfeae809529e673986662c651d06fefc7600319bda999f7dcbeae6520ea130698587e6bfa2f63dfcd51bd876a0f66cb045ff7968231ef6fb6c99449b1060b4299c60ef68a0b7a49adb222be77636a38b6d700a00554464d90a519d3452dc2302093eefa21c03b1189", 0xb9}], 0x1, &(0x7f0000001000-0x100)=[@rights={0x30, 0x1, 0x1, [r1, r2, r3, r4, r5, r6, r7]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x30, 0x1, 0x1, [r23, r24, r25, r26, r27, r28, r29]}], 0x100, 0x8000}, 0x4000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f000077b000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x3, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00006e7000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000088000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2017/12/22 00:31:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00005c9000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00007c6000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0xec7}) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00007ac000-0xe)='/selinux/load\x00', 0x2, 0x0) recvfrom$packet(r2, &(0x7f00002a6000)=""/47, 0x2f, 0x40, 0x0, 0x0) sendfile(r1, r0, &(0x7f0000d5b000-0x8)=0x0, 0x100) ioctl$sock_ifreq(r1, 0x8927, &(0x7f00003a7000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x0}) 2017/12/22 00:31:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a51000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) time(&(0x7f0000013000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 44.714994] binder: 7365:7377 ioctl c018620b 208dbfe8 returned -14 [ 44.782910] device gre0 entered promiscuous mode [ 44.853463] audit: type=1326 audit(1513902686.926:407): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7358 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 44.881787] audit: type=1326 audit(1513902686.928:408): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7358 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=67 compat=0 ip=0x452a09 code=0x7ffc0000 [ 44.881803] audit: type=1326 audit(1513902686.929:409): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7358 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 44.881819] audit: type=1326 audit(1513902686.941:410): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7358 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=33 compat=0 ip=0x452a09 code=0x7ffc0000 [ 44.881835] audit: type=1326 audit(1513902686.941:411): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7358 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 44.881850] audit: type=1326 audit(1513902686.942:412): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7358 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=228 compat=0 ip=0x452a09 code=0x7ffc0000 [ 44.881865] audit: type=1326 audit(1513902686.942:413): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7358 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/22 00:31:27 executing program 7: socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000263000)='/dev/rfkill\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x8cf}, &(0x7f0000550000-0x4)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000-0x8)=@assoc_value={r1, 0x101}, &(0x7f00002e5000)=0x8) 2017/12/22 00:31:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c6a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) madvise(&(0x7f0000801000/0x1000)=nil, 0x1000, 0x4) ioctl(r1, 0x894c, &(0x7f0000158000)="") capset(&(0x7f0000bcb000-0x8)={0x19980330, 0x0}, &(0x7f0000ec5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setns(r0, 0x40000000) 2017/12/22 00:31:27 executing program 3: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000060b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) symlink(&(0x7f0000455000)='./file0\x00', &(0x7f0000fb1000-0x8)='./file0\x00') fcntl$getown(r0, 0x9) creat(&(0x7f0000f1f000-0x8)='./file0\x00', 0x0) chroot(&(0x7f0000217000-0x8)='./file0\x00') 2017/12/22 00:31:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x8801) sendmsg$netlink(r0, &(0x7f000013a000)={0x0, 0x0, &(0x7f0000ead000-0x20)=[{&(0x7f0000e4a000)=[{0xb8, 0x19, 0xd, 0x0, 0x0, "ccd472ae4e3c6f49a1c09415a5f040813897cf9d52c77851529208bb66087dde4e721ac6021ae028eeb4ee5bad54ab550f8eb80506c4f90000000022000000c1b5302c46c5086c34bc2433d4152f42869aa91c825258af9d66a21ce7dfec8e4209a37c39eeea2cf387dcd475abdd90da6eb83b6e7f36b8380c052351d6e47502fbbd8d4d35e24b5a848e64994d1314e5c12d24ded4d9045c76cbe5bdaf1ba23ccbea589a94d32c93"}], 0xb8}], 0x1, 0x0, 0x0, 0x0}, 0x0) exit_group(0x80000006) 2017/12/22 00:31:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a51000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) time(&(0x7f0000013000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 00:31:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000003000)={0x0, 0xfffffffffffffffe, 0x0, 0x0}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) prctl$setname(0xf, &(0x7f0000aa9000-0x9)='/dev/kvm\x00') ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000003000-0x10)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000ee7000)={0x9, 0x7fffffff}) 2017/12/22 00:31:27 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000231000)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000002000-0xe)={0x103ff, 0x2, 0x7002, 0x1000, &(0x7f0000000000/0x1000)=nil}) 2017/12/22 00:31:27 executing program 5: mmap(&(0x7f0000000000/0xfa2000)=nil, 0xfa2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b57000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000f6a000-0xe2)=""/226) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000b58000)=@common='ip6gre0\x00') socket(0x1, 0x7, 0x2) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000fa2000-0x4)=0x0, 0x4) 2017/12/22 00:31:27 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0xa, 0x3, 0x84) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x29, 0x7, 0x7fffffffefff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/checkreqprot\x00', 0xd33fb4a47163fd2d, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) bind$alg(r1, &(0x7f00004c0000)={0x26, 'skcipher\x00', 0x201, 0x0, 'ctr(twofish)\x00'}, 0x58) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000002000-0x10)={0x9, &(0x7f0000001000)=[{0x401, 0x40, 0x2, 0xffff}, {0x4, 0x10000, 0x80000000, 0x7}, {0x100000001, 0x5, 0x9, 0x100000000}, {0x401, 0x1f, 0x5, 0x1}, {0x1, 0x100, 0x1f, 0x6}, {0x20, 0x1, 0x0, 0x81}, {0xfffffffffffffffe, 0x0, 0xfffffffffffff43b, 0x100}, {0x980, 0x20, 0x3f, 0x80000000}, {0xcdd, 0x4, 0x0, 0x100000000}]}, 0x10) 2017/12/22 00:31:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000037e000)='./file0\x00', 0x80) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2)="") r0 = creat(&(0x7f00009f5000)='./file0/bus\x00', 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f00009fa000)=0x3) rename(&(0x7f0000248000-0xc)='./file0/bus\x00', &(0x7f0000336000-0xe)='./file0/file0\x00') lstat(&(0x7f0000b3b000-0x8)='./file0\x00', &(0x7f00009ed000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lremovexattr(&(0x7f0000557000)='./file0/bus\x00', &(0x7f000019b000-0x19)=@known='system.posix_acl_default\x00') fstat(r0, &(0x7f00009f6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f00000de000-0x8)='./file0\x00', r1, r2) umount2(&(0x7f00004dd000)='./file0/bus/file0\x00', 0x8) 2017/12/22 00:31:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000799000-0x38)=[{0x0, 0x0, &(0x7f0000b85000)=[{&(0x7f0000f46000-0x50)="686199a1b401c28e808e53019a205066fde410eeca0b61dbbb417015a2d0d0721350cd534821138408a0", 0x2a}], 0x1, &(0x7f0000127000-0x30)=[@assoc={0x18, 0x117, 0x4, 0x5}, @op={0x18, 0x117, 0x3, 0x0}], 0x30, 0x0}], 0x1, 0x8000) r2 = accept$ipx(0xffffffffffffff9c, 0x0, &(0x7f000007b000-0x4)=0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f0000961000)=0x10001) fchmod(r0, 0x0) recvmsg(r1, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) [ 44.881881] audit: type=1326 audit(1513902686.945:414): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7358 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 44.881895] audit: type=1326 audit(1513902686.954:415): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7358 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/22 00:31:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000ecf000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0) ioctl$KDADDIO(r0, 0x4b34, 0x8) r1 = openat(r0, &(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x0) open(&(0x7f000007b000-0xa)='./control\x00', 0x2000, 0x2) mkdirat(r1, &(0x7f000079d000-0x8)='./file0\x00', 0x0) r2 = openat(r1, &(0x7f0000020000)='./file0\x00', 0x0, 0x0) renameat(r1, &(0x7f00000f5000-0x8)='./file0\x00', r2, &(0x7f0000e61000-0x8)='./file1\x00') 2017/12/22 00:31:27 executing program 5: mmap(&(0x7f0000000000/0xd3c000)=nil, 0xd3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xff, 0x0, 0x2, 0x0, []}) fcntl$setstatus(r1, 0x4, 0x44400) ioctl(r1, 0x8916, &(0x7f0000000000)="") sendto$inet6(r0, &(0x7f00005d4000-0x2)="", 0x0, 0x48083, &(0x7f00006b1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl(r1, 0x8936, &(0x7f0000000000)="") sendmmsg$alg(r0, &(0x7f0000497000-0x118)=[{0x0, 0x0, &(0x7f00004ea000-0xa0)=[{&(0x7f0000d92000)="97", 0x1}], 0x1, &(0x7f00007ea000-0x88)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/22 00:31:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a51000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) time(&(0x7f0000013000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 00:31:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x8002, 0x0) io_setup(0xaad8, &(0x7f0000f1f000-0x8)=0x0) pipe(&(0x7f0000f4a000)={0x0, 0x0}) io_submit(r1, 0x9, &(0x7f0000cc2000+0x7dd)=[&(0x7f00002b0000-0x40)={0x0, 0x0, 0x0, 0x9, 0x4, r0, &(0x7f0000500000)="55d2cc370a3b055bd371f22e66b255cc6e42230cddf5fd53840d3db848e8a78fed34cf6cfd074549388f9ec2ad564ac2eaba217ff4c4eb39b926bc8da7a2c80d740ddbb73d429caf0e6afccad0d689d48e9e64e856bc226f054c82397055dc06a77feb80634452fc699263bb71bb94a993cc28b44becc6ca68edafa2f10dd8742cfa00bbba20755b5522cdb4b8cfc1c6db3778e5ae75640f186b9aa552c37e287e0b87328e1dcbb91215147202906cf1d5438d538e5bc7d94a88fbc1ab4ac165715370ff6245399ac44bce19979ee9d14613db", 0xd3, 0x1, 0x0, 0x1, r0}, &(0x7f0000691000)={0x0, 0x0, 0x0, 0x3, 0x0, r0, &(0x7f00006ad000-0x1000)="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", 0x1000, 0x9f, 0x0, 0x1, r0}, &(0x7f00004ef000-0x40)={0x0, 0x0, 0x0, 0x8, 0x8, r2, &(0x7f00007c7000)="6609ac982df09c92bb551a5b5744481d61975216d75df4b72eb158fea42d0c2677d18a56bfc90df526766d7dbe750145ea26739f086a01b44888ab65754dcb469347710b08bdc754a46eae30ac03ff8eec8862868bd836867192c3af2b2e73fd38885a28dd96c40aea4000033f927230e8497d0742c8812ae50625340a2f9d528e71e7ae052b9059ca5b3bd6358728e1e3438eed23c3425540bfe5b4b90039a1e36d41bebdbd8ca73d704b3fed9b9a95db53ec16c853e16b40c576042f13e1a3bc67", 0xc2, 0x1d, 0x0, 0x0, r0}, &(0x7f0000bd3000)={0x0, 0x0, 0x0, 0x7, 0x6, r0, &(0x7f0000afe000)="ca91f5768df2af78bcde4f33c7c7b13af462fb18eff4cf4fc0b18aebd4dce6d5fdfb94c513a9f5f1597f004cb0682b3c513257273c1df1a42f8fa68a5279638cf80d774d76c53fb31a555290e430c4dc976f7d2380ef1ad569375eaa099d2a6fc9a565f7816b865b8acd82af4b23207feb23dceb26a1c2fd", 0x78, 0x9, 0x0, 0x1, r0}, &(0x7f000002d000)={0x0, 0x0, 0x0, 0x7, 0x7, r0, &(0x7f0000a61000)="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", 0x1000, 0x5, 0x0, 0x1, r0}, &(0x7f0000201000)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, r0, &(0x7f0000863000)="3df3a8d6624bdf0837ef0bb49d5dee1cf48bab242e63cbafa853417b27f142b12d7320fdcffa84b65c531ed795be36fd3d63cd626201d7c28234983348a14e0b53c931d5fa2751fa5564d3655bd03f72d1ef6a6668ac6ea1f7036f1807227846d8313cd939dfa970e69aeadddd054c5bb81261fdea94c17225a25220ef22b8dc53fde0fcf981ced6ee1f83314a9872a90b29132ba50a702e5f962f1ba1bc21c24fd23524df23948ce237a980b9571aec7cfd30753d54b1dd8a8bfe91e376dbc0e10e", 0xc2, 0x5, 0x0, 0x0, r0}, &(0x7f00001d2000-0x40)={0x0, 0x0, 0x0, 0x6, 0x80, r0, &(0x7f0000d99000-0x70)="140bc44d453a56e1ded20fd1ca2eaac487c59152132b85fcdcaaad36d497dd824a616fd59d4ec9e8b49f01e51423f421523e0c75e8ce7dc210dcdde6ea5b8358757f2a2dc119daa3afc90f5e15a7b9517c34d5a19c409597c140a3de4be3f9cc78ec891f8cc971b8a44cb9ac1c8018c6", 0x70, 0x2, 0x0, 0x0, r0}, &(0x7f0000d8a000-0x40)={0x0, 0x0, 0x0, 0x2, 0x400, r0, &(0x7f000075b000-0x5b)="84bc62a36c76d94bbd1d3f7a1077572970a9d9b9ab9afb486a9664cd320fcd2e02644520466ea6b4509ea5f68da8914a503d190574167671f3a736f22851949955c709acb81a71eb8ea51e821249dd8275d2a4fb2131cc7abd8e43", 0x5b, 0xfffffffffffff801, 0x0, 0x1, r0}, &(0x7f0000ad5000)={0x0, 0x0, 0x0, 0x3, 0x4, r0, &(0x7f0000204000+0xf2)="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", 0x1000, 0x8, 0x0, 0x0, r0}]) ioctl$TCSETA(r0, 0x5402, &(0x7f000032d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$sndseq(r0, &(0x7f000000a000)=[{0x40081, 0x6, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x0}], 0x30) 2017/12/22 00:31:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f00001ca000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x9) clone(0x0, &(0x7f0000498000)="", &(0x7f0000430000-0x4)=0x0, &(0x7f0000586000+0xf0e)=0x0, &(0x7f0000268000)="") r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$TIOCNXCL(r1, 0x540d) mmap(&(0x7f0000000000/0xc72000)=nil, 0xc72000, 0x0, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r0, &(0x7f0000731000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000dff000-0x4)=0x10, 0x0) 2017/12/22 00:31:27 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigpending(&(0x7f0000000000)={0x0}, 0x8) setsockopt$inet6_buf(r0, 0x29, 0x1a, &(0x7f000040f000-0x1)="", 0x0) 2017/12/22 00:31:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002bd000)='/dev/kvm\x00', 0x400000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000bc0000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000af3000)={"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"}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000fc7000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x300}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000069d000)=0x0) ptrace(0x8, r3) 2017/12/22 00:31:27 executing program 5: mmap(&(0x7f0000000000/0xd3c000)=nil, 0xd3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xff, 0x0, 0x2, 0x0, []}) fcntl$setstatus(r1, 0x4, 0x44400) ioctl(r1, 0x8916, &(0x7f0000000000)="") sendto$inet6(r0, &(0x7f00005d4000-0x2)="", 0x0, 0x48083, &(0x7f00006b1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl(r1, 0x8936, &(0x7f0000000000)="") sendmmsg$alg(r0, &(0x7f0000497000-0x118)=[{0x0, 0x0, &(0x7f00004ea000-0xa0)=[{&(0x7f0000d92000)="97", 0x1}], 0x1, &(0x7f00007ea000-0x88)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/22 00:31:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x119, 0x22, &(0x7f00006d7000-0xe8)={{{@in=@multicast1=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000019a000-0x4)=0xe8) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000c33000)='/selinux/load\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f0000da3000)={{0x4ef894c1, 0xbe}, 'port0\x00', 0x2, 0x810, 0x100000001, 0x1, 0x6492, 0x3f, 0x2c08e68, 0x0, 0x4, 0x635c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000f52000-0x4)=0x0, &(0x7f0000413000)=0x4) r3 = accept$llc(r1, &(0x7f00000f3000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000f69000)=0x10) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f00007ab000)={0x20000006, 0x0}) r4 = accept$alg(r1, 0x0, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r4) 2017/12/22 00:31:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a51000)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) time(&(0x7f0000013000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 00:31:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000474000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) r0 = syz_open_dev$binder(&(0x7f00009a2000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0xffffffffffffffff) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x0}, @enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000-0xc9)=""}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000c91000-0x98)={0x0, @in={{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000c000-0x30)={0x0, 0x0, &(0x7f0000007000)=[], 0x0, 0x0, &(0x7f0000011000)=""}) 2017/12/22 00:31:27 executing program 3: mmap(&(0x7f0000000000/0x786000)=nil, 0x786000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) bind$alg(r1, &(0x7f000042b000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'tgr160\x00'}, 0x58) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000202000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f00000a1000)=""/98) 2017/12/22 00:31:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000066c000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000891000-0x14)="79733976d8c30a4aead960f2bd08cfe62785ce10", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000e2d000)={0x0, 0x0, &(0x7f0000960000-0x60)=[{&(0x7f0000a29000-0x1000)="5eb765ac98a305ba3a5d487a2b72265a", 0x10}], 0x1, &(0x7f000097d000-0x18)=[], 0x0, 0x0}, 0x0) io_setup(0x3, &(0x7f0000e4b000)=0x0) fstat(r1, &(0x7f00001b5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000b03000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r3, r4) io_submit(r2, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/22 00:31:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000001, 0x84) sendto$inet(r0, &(0x7f0000c49000)="1a", 0x1, 0x0, &(0x7f0000022000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$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) r1 = fcntl$dupfd(r0, 0x0, r0) io_setup(0x5, &(0x7f0000468000-0x8)=0x0) io_cancel(r2, &(0x7f0000df6000)={0x0, 0x0, 0x0, 0x1, 0x100000001, r1, &(0x7f000097d000)="db30d8893ff126c811f0b1a0329f7adab691e1c798aca082c97561d630e3b678d68d6d2f0c1de345b916e2dc3d628b40fb79527f1e4e553575ee5c46f017871024de0d5be66b16d1b08921f0e53ad65c7ce4d995b5fb6fc839aec40a28ec96b7c678e13d6b854e614e054ad12f84d9b60564c70bbb5473f65c0ea758d8fce18bba3e55f4e3725e4b21c5ae946dae57dc80460d137ba34d4085c528d46342883d42de44fb5d48e91612b4199b6d208d9546df042969b40eb79f6bc14340b26c151efa9961a8499ba86f1fabc17cef7a949de46eaa9eda9c213b36dd518f1df83dbf", 0xe1, 0xffffffffffffff01, 0x0, 0x1, r1}, &(0x7f00006bb000-0x20)={0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000754000)={0x0, 0x0, ""}, &(0x7f0000ef3000)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f000086a000-0x8)=@assoc_value={r3, 0x0}, 0x8) 2017/12/22 00:31:27 executing program 6: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000b45000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00007fc000-0xe)='/selinux/load\x00', 0x2, 0x0) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f00000b3000-0x4)=0x3, &(0x7f0000ed0000-0x4)=0x4) bind$alg(r1, &(0x7f0000ee0000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x0) faccessat(r1, &(0x7f0000ffa000-0x8)='./file0\x00', 0x20, 0x0) 2017/12/22 00:31:27 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='gid_map\x00') ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001000-0x4)=0x0) ptrace$cont(0x9, r1, 0x768d2dfe, 0x1000) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f00006e6000)={[0x10000, 0x3, 0x57, 0x8, 0x6, 0x800, 0x8, 0x800, 0x2, 0x2, 0x5, 0x1f, 0x40, 0x100, 0x7fffffff, 0x5], 0x0, 0x800}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000b7a000-0x9a)={@random="efad01006da7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, ""}}}}}, 0x0) 2017/12/22 00:31:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000003000-0xa)='mountinfo\x00') ioctl$KVM_CREATE_PIT2(r0, 0xc0189436, &(0x7f0000af0000-0x40)={0x0, [0x0, 0x0, 0x0, 0x2, 0x0, 0x7412, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000004a000-0xa0)={0x0, @in={{0x2, 0x2, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xb0, 0x1000, 0x1000, 0x4}, &(0x7f0000da2000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000546000-0x8)={r1, 0x4}, &(0x7f000014f000-0x4)=0x8) 2017/12/22 00:31:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8000000000005, 0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000c2c000)={0x0, 0x0, ""}, &(0x7f0000def000-0x4)=0x8) 2017/12/22 00:31:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a51000)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) time(&(0x7f0000013000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 00:31:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00007b5000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000268000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bda000-0x1)="") mount(&(0x7f0000771000)='./file0\x00', &(0x7f0000976000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000a7c000)="") utime(&(0x7f0000e6e000-0x8)='./file0\x00', &(0x7f0000c76000-0x10)={0x0, 0x0}) 2017/12/22 00:31:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f00008b2000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f00000f4000-0x14)={0x3, 0x3, 0x9, 0x1, 0xbb}) close(r0) r2 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x3853, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f000000b000-0x4)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000009000)="d8fc00016de37101d99e3b4d488546c2bbb067efde7b55e9d1008602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40406301, {0x0, 0x0, 0x1, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x10, &(0x7f0000b29000)=[], &(0x7f00003ae000)=[0x58, 0x78]}}], 0x0, 0x0, &(0x7f00007cd000-0x86)=""}) perf_event_open(&(0x7f0000b39000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) sendto$ax25(0xffffffffffffffff, &(0x7f0000747000)="", 0x0, 0x40000, &(0x7f0000aa9000-0x10)={0x3, {"1328b812c59f0a"}, 0x0}, 0x10) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000e0e000)='/selinux/access\x00', 0x2, 0x0) getsockname$unix(r3, &(0x7f000039e000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000bcc000)=0x8) 2017/12/22 00:31:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x0, 0xc7, &(0x7f000086c000)={0x0, 0x0}) accept4(r2, &(0x7f0000970000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000083a000)=0x8, 0x800) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f0000d31000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/22 00:31:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f00006f2000-0x48)={0x4, 0x0, [{0x8a7, 0x0, 0x4}, {0x2dc, 0x0, 0x9}, {0xbf1, 0x0, 0xfffffffffffffffe}, {0xc0011bff, 0x0, 0x100000001}]}) 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, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000093000-0x10)={&(0x7f00006e0000-0x80)={0x2, 0xd, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x2, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 45.349468] binder: BINDER_SET_CONTEXT_MGR already set [ 45.389250] binder: 7495:7508 ioctl 40046207 0 returned -16 [ 45.417357] binder: 7527:7529 ERROR: BC_REGISTER_LOOPER called without request [ 45.424836] binder: 7529 RLIMIT_NICE not set [ 45.450542] binder: 7529 RLIMIT_NICE not set [ 45.456643] binder: 7527:7543 got reply transaction with bad transaction stack, transaction 48 has target 7527:0 [ 45.456654] binder: 7527:7543 transaction failed 29201/-71, size 0-16 line 2775 [ 45.506826] binder: BINDER_SET_CONTEXT_MGR already set [ 45.513198] binder: 7527:7543 ioctl 40046207 0 returned -16 [ 45.520239] binder: 7527:7529 ERROR: BC_REGISTER_LOOPER called without request [ 45.527642] binder: 7529 RLIMIT_NICE not set [ 45.527680] binder_alloc: 7527: binder_alloc_buf, no vma [ 45.527709] binder: 7527:7543 transaction failed 29189/-3, size 0-0 line 2960 [ 45.553138] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/22 00:31:27 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000bd3000-0xa)='/dev/vcs#\x00', 0x8, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000200000-0x4c)="9db6f6a8eece39d1914246d6d433ec266b61620625da374963740750118275852ddbc1a4ab438264914bb97163198c47aa6c905d52d965005b9bae41319b4244874ee1b65fd28be43f63a4bb", &(0x7f0000136000-0xfe)=""/254}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) getpeername$packet(r0, &(0x7f0000d83000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000b5f000)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000ebe000)={@loopback={0x0, 0x1}, 0x7, r2}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00007d8000-0x10)='/dev/sequencer2\x00', 0x80000, 0x0) ioctl$VT_ACTIVATE(r3, 0x5606, 0x5) bind$alg(r1, &(0x7f000070c000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58) pipe(&(0x7f00001a9000-0x7)={0x0, 0x0}) prctl$setname(0xf, &(0x7f0000add000)='sha224-generic\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') r6 = accept$alg(r1, 0x0, 0x0) vmsplice(r5, &(0x7f00005f5000)=[{&(0x7f000065d000)="6eaacd51f2a583b77ee366e7e3e30f971bdec251f7bb14ae09c5c761ecfd2d86ed84f8a021c370dd58222ac1e3b25e10a61ee34adb9ec7ee2449df3d06a590c5", 0x40}], 0x1, 0x0) splice(r4, 0x0, r6, 0x0, 0x800000000000000, 0x0) 2017/12/22 00:31:27 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000005000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000003000-0x11)='/selinux/enforce\x00', 0x600, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r1, &(0x7f0000003000-0x3f)="732d622b64b5ed721334a84bbd0cd14eac43b871820f5f13fb783ea66fb3e33aa694566176a5067615eb4493024bbff3d7128097b6af809831d16f06d13d8c", 0x3f, 0x4, &(0x7f0000002000+0xd57)={0x1a, 0xff, 0xfffffffffffffffc, 0x2, 0x8, 0x3ff, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) finit_module(r0, &(0x7f0000001000)='vboxnet1\x00', 0x1) sendto$inet(r0, &(0x7f000052f000-0x30)="e1d9b0a8e59f6f607b977048c8c48ef885e0a1105f5431f756ad608f714c4637161f5d91076d782ebe5c5943f1158fbe", 0x30, 0x8000, &(0x7f0000001000-0x10)={0x2, 0x2, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x300000d, 0x20010, r1, 0x0) 2017/12/22 00:31:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a51000)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) time(&(0x7f0000013000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 00:31:27 executing program 7: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000000000)="9d589965bd72f14c7334ade7714993ae5e828df7301a189d6151fc747ad84a541760dc1890b253b271bf89ee2786d42a63db4e060349f36bff8398a96ce0d7e0fadbabc2683eb4b92c084c086b3d6409f6ab1555f53a6573298dbcdaf9928785f460981ec314733f2e161384b9584d181e3cdea2d41bed5727abb1a733388f09d1d65484ce486378dd8cf94f397ac87310bb0523d7006e4e35afda98a025f5d368433ee2a8df84c434e94f1dde287046e6c000f4c018b563a19aa0a2c894711947f3cb9f0dac8ad7e7cd15f7a1fab1ad01fa04cdc8c33a32b408a3c93aada9d4d6af8ea499e71fe1cf0e58c2b37df1abe8fff56f6119e254", 0xf8) shutdown(r0, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000004000)={0x6, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000003000)={0x0, 0x5, 0x4, 0x6}, &(0x7f0000003000)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_pts(0xffffffffffffffff, 0x20000) ioctl$PIO_CMAP(r2, 0x4b70, &(0x7f0000002000-0x30)={0xfffffffffffffffc, 0xfff, 0x7, 0x4, 0x3, 0xaa}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000004000-0xa0)={r1, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, 0x8, 0x6, 0x2000000000000000, 0x42}, &(0x7f0000004000-0x4)=0xa0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x101000, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x0, &(0x7f0000004000)=[]) setgid(0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000001000-0xd3)={0x0, 0x0, ""}, &(0x7f0000002000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000001000)={r4, @in6={{0xa, 0x3, 0x10000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet_mreq(r0, 0x0, 0x764f84024c3758e9, &(0x7f0000003000-0x4)={@multicast2=0x0, @multicast1=0x0}, &(0x7f0000002000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000)=@int=0x0, &(0x7f0000000000)=0x4) getsockname$inet(r3, &(0x7f0000002000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x10) 2017/12/22 00:31:27 executing program 5: mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe1000)='/dev/ptmx\x00', 0x80, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fde000+0x49f)=0x19) ioctl$TCSETSF(r1, 0x5404, &(0x7f00000bf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/22 00:31:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000b16000-0xb8)={0x0, 0x4, 0x2, 0x6, 0x3ff, 0x8, 0x2, 0x1000, {0x0, @in={{0x2, 0x0, @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]}, 0x1ff, 0x7, 0x3, 0xedee, 0x3}}, &(0x7f0000cd0000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000024d000)={r1, 0x92, "07876d8cd4dc20374579aa8bd57cc3cd90fe6d67c744525bd87a32ea0380a7fbb19d0ce0af74dad999c39405bf733df079940a109ce6d528b8b9b6985e652623e3317b08f4b36fd2b5128d32bb6946a8247eebc21fae34636d22c0984694818d0b61b06513c5f642c7ff335ad23b616a89c0b3115edf471371562104fe9a3a1d43cf4800269cade3d200a6bf199286471375"}, &(0x7f0000ede000-0x4)=0x9a) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000fd7000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, 0x1}) 2017/12/22 00:31:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000120000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000786000)=0x0, &(0x7f0000d94000-0x4)=0x4) readv(r0, &(0x7f0000010000-0x20)=[{&(0x7f0000037000-0x16)=""/8, 0x8}], 0x1) writev(r0, &(0x7f0000001000)=[{&(0x7f0000021000)='u8\x00\x00\x00\x00\x00\x00', 0x8}], 0x1) 2017/12/22 00:31:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_dev$mouse(&(0x7f0000c0e000)='/dev/input/mouse#\x00', 0x100000000, 0x101040) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000f8b000)={0xa, &(0x7f0000af5000)=[{{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}, {{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}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) process_vm_writev(r0, &(0x7f0000001000-0x70)=[{&(0x7f0000001000-0x3b)=""/1, 0x1}], 0x1, &(0x7f0000003000)=[{&(0x7f0000004000-0x1)=""/2, 0x2}], 0x1, 0x0) [ 45.569126] binder: release 7527:7529 transaction 48 in, still active [ 45.575757] binder: send failed reply for transaction 48 to 7527:7543 [ 45.582389] binder: undelivered TRANSACTION_COMPLETE [ 45.587496] binder: undelivered TRANSACTION_ERROR: 29201 [ 45.592960] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/22 00:31:27 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000dee000-0xa)='/dev/vcs#\x00', 0x6, 0x101000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r0, &(0x7f0000ec5000-0x43)="a1cdcab1e4cbe42bb005c4eeb9568bb8fa3aca7f0a1eefa8406ff6a06383a999e3681590b22a0049df85ecd47655d07c650475502771df3b4f7178b5c3c2dc7ddc60ca", 0x43, 0x200, &(0x7f0000001000-0x10)={r1, r2+10000000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ee0000)='/dev/autofs\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000e43000)={0x0, 0x0}) eventfd(0x3) ioctl$DRM_IOCTL_UNLOCK(r3, 0x4008642b, &(0x7f0000e0f000)={r4, 0x4}) ioctl$DRM_IOCTL_GET_CTX(r3, 0xc0086423, &(0x7f0000e03000)={r4, 0x1}) r5 = socket$kcm(0x29, 0x1007, 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, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000d81000-0x4)={0xffffffffffffffff}) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000fa9000-0xf)='/selinux/relabel\x00', 0x2, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00007ca000)={0x0, 0x0}) 2017/12/22 00:31:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000322000-0x8)={0x0, 0x0}, 0x800) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000e5d000-0x8)={0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$sndseq(&(0x7f000097d000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000485000)={{0x0, 0x0}, {0x8, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 00:31:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000a88000-0x12)='/dev/input/mouse#\x00', 0x44f43a76, 0x101) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000b8c000)={0x5, 0x6, 0xffffffffffff2e28, 0x240000, 0x3ff}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000000a000-0x3d)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) remap_file_pages(&(0x7f0000faf000/0x4000)=nil, 0x4000, 0x8, 0x17e, 0x2021) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000057000)='/selinux/enforce\x00', 0x800, 0x0) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000a67000-0xe5)=""/229) pipe(&(0x7f0000f3e000)={0x0, 0x0}) write(r4, &(0x7f00003dc000-0x91)="14", 0x1) fsetxattr(r3, &(0x7f0000ffb000)=@random={'trusted.\x00', 'crc32-generic\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'}, &(0x7f0000758000)='hash\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xe, 0x3) sendto$ax25(r4, &(0x7f0000b89000)="186a0237379a9769e19515ea8d6aeaf33846c590c315b59ca3a90b68e62d08130d67467d48c4226808d6bf1aa7df9110dc3b3ddaa401758cb38cf3954d20b2059892356884fe2a1b2b2bca749d36a3a695c8ff878578f56605c20f8130489862a8ab095ce2a8d927884625d881a13e3051598b25068c310416feac493a888e41f5fdc8c4dc901bbee8236cd6659b8f654d0d6f11bfa69e82c3c77f259b76d14fe4d1d2dd4beb649ea54c9e4b55003742434c357bce044d40fa5f07e47ecfb6634a187fe5", 0xc4, 0x20004800, &(0x7f0000ff7000)={0x3, {"08b037ecff3880"}, 0x2de}, 0x10) r5 = accept$alg(r1, 0x0, 0x0) splice(r3, 0x0, r5, 0x0, 0x400, 0x4) 2017/12/22 00:31:27 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00002eb000-0x5)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000000000)='cpuset\x00', 0xfffffffffffffffe) keyctl$revoke(0x3, r0) mprotect(&(0x7f00008b0000/0x2000)=nil, 0x2000, 0x3000000) [ 45.624702] sctp: [Deprecated]: syz-executor7 (pid 7561) Use of int in max_burst socket option. [ 45.624702] Use struct sctp_assoc_value instead 2017/12/22 00:31:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a51000)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) time(&(0x7f0000013000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 00:31:27 executing program 0: mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000fc2000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x80000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x4b423876, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x80000000d, 0x0, 0x0, @loopback=0x7f000001, ""}}}}}, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000593000-0x48)={0xc0001, 0x0, [0xfff, 0x80000000, 0xffff, 0x7fda210, 0x3f, 0x9, 0xe50, 0x52f]}) 2017/12/22 00:31:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000005000-0x4e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "730de4", 0x18, 0x3a, 0xfffbffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}}}}}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000567000-0x160)={{{{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x100, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x132675dd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x3ff, 0x100, 0x1, "f1575e26f495bcb4d318799a323c551e466c448f0d14ac906b8b6f3a2acaae60c21ff12b0c2dcbfaa6ebf1a6c39108008382e8c38987a7d093f3ba8bdb080f80699eee26293c73085926bf05c96ee169"}, 0x160) [ 45.665955] sctp: [Deprecated]: syz-executor7 (pid 7561) Use of int in max_burst socket option. [ 45.665955] Use struct sctp_assoc_value instead 2017/12/22 00:31:27 executing program 4: mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) ptrace$peek(0xffffffffffffffff, r0, &(0x7f0000b14000-0x8)=0x0) r1 = socket$inet(0x2, 0x1000000000000805, 0x0) mmap(&(0x7f0000008000/0x3000)=nil, 0x3000, 0x3000009, 0x32, 0xffffffffffffffff, 0x0) r2 = semget(0x2, 0x2, 0x400) semctl$GETPID(r2, 0x3, 0xb, &(0x7f0000dc2000)=""/115) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f000000b000-0x4)={0x0, 0x1, &(0x7f000000d000-0x4c)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000000b000)=0x10) 2017/12/22 00:31:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4, 0x1, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x0, 0x2011, 0x0, 0x2, 0x0, []}) ioctl(r0, 0x8916, &(0x7f00004bd000)="") ioctl(r0, 0x8936, &(0x7f0000000000)="") 2017/12/22 00:31:27 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000014000-0x10)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) getsockopt$inet6_dccp_buf(r1, 0x21, 0xe, &(0x7f0000000000)=""/35, &(0x7f0000001000-0x4)=0x23) r2 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) bind$ax25(r2, &(0x7f0000000000)={0x3, {"98474f17347b7d"}, 0xffffffffffffded2}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000002000-0x42)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f0000001000-0x8)=0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000002000-0x24)={0x9, 0x4000000, 0x1, 0x6, 0x7, 0x2, 0x3f, 0x6, 0x8, 0x40100000, 0x5, 0x2}) futimesat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)={{0x0, r0/1000+30000}, {0x0, 0x0}}) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) 2017/12/22 00:31:27 executing program 1: mmap(&(0x7f0000000000/0xe77000)=nil, 0xe77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000e77000-0x12)='/dev/input/event#\x00', 0x0, 0x2) mmap(&(0x7f0000e77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000e78000-0x70)=[{&(0x7f0000e77000)="", 0x0}, {&(0x7f0000e78000-0x45)="b25f5031a58878d274bcb4dc2bb22faf377a0eb84462d9670a89f349785b4e8dcee2c8bc0093ee479d9dc6520c884bd600047362c99848cb31812f0201f83274a016f7cc19", 0x45}, {&(0x7f0000e78000-0x51)="f01d53ba7ec83d79e2ffdc5a212ab366b051b317fd445ff4d4cfb0b9123f3d313a791acf5e603e91ffc0f8a3312f86bb12597bc2088327b119fc890e3e0ed6413fc41fc600c24142286c408e4f4f49e532", 0x51}, {&(0x7f0000e77000)="09c39c9d090f89bcf44492255786463f28e68c4273cfec63815b8b5e2e6ab559eb6aed916a9f697b98888dada1d0f5c0d3013def0f800a00a082e5bad085eab5df888555a1ee3acbee30180a8bbbbac2edb6d07bfd38077930c4426e42212d3c5b97bd5f807ce07351220f7a319ea0f4c7a7ab6c3313ba8461e205047bbb791891f61c049548af286255a2c6f9882584b4273adb437d7fc287e6b3e0352aa22a5bb0f50f972b8ed92d5fd0edd3b66b2dd2aa662c78", 0xb5}, {&(0x7f0000e77000)="da0836db287ab471f78e8b108bfc5d0c7814d1bcac8ae06366b1550d3ac5d5853d55c8578b6fc723ac60ffdaeec02c81f96d8af77fd3f792b50ede90631d011383eed5f490946658d5e1a325044538b86ab770f62198ce1978f8bf3f0084f66875d981e2a764830df288821312e35c2fa3c12e09208af8fab9359f753684942b9e4d7b66f75badba0eccbcfa2d70b2411079851e532f8398489e1508ccee84aa741dec80e08b3727f22b21a36f1842c8a13cf83105fdab19bc621d55ceb23d9c48d56e5bbdc95674aae4dccaf0fbcbe60c5278f3b85b5c2d34b4d099cce07dcac6dae86bd0314753e5657f", 0xeb}, {&(0x7f0000e78000-0xac)="4e47a93cdca01633157ea40d374ad87c26302e79910ffc1e8d22dc0cb5f0854490a0b634e90bd8b22f80b0d2eeeaf307e600c18d2c0a3a58c32b22b1e8fc8163734c906150a26270cc960e299823b9f1aeb0fb6f8229f3740d89812858eac88d5204a1418f7359d1df3bd4befe462ff99f69bb6b87f466f7c2ee47a9785240c128a2eef4504008a2140db281264542691841fd3cf111a4b1aa14b6beadb3455ad66b626c4267b99defe37a0d", 0xac}, {&(0x7f0000df4000)="73b9fea39809394735e5a8259188e3c83d9a7472c720b41db3349ef190d29a9e54006a63e75ee916064dcdbdbe4a4bc52af6763f517d9c57b19af45dd4f19c4ecbc722fddd6d3be5b28a56bfd498cfaee2d066a326921ffe246163b713225d7091b5eb5d0adc71cbd3de258a17be299e36ab60183203c3c5388f10206f74e72696a431ef632369a84c85451a9d12565c89c6bb15518fee7f", 0x98}], 0x7) openat$selinux_policy(0xffffffffffffff9c, &(0x7f000004f000)='/selinux/policy\x00', 0x0, 0x0) read(r0, &(0x7f0000e7a000-0x9)=""/24, 0x18) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2017/12/22 00:31:27 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_mr_cache\x00') ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f000057e000-0x17)=""/23) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000000000)="", 0x0) 2017/12/22 00:31:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000059000-0x9)='/dev/sg#\x00', 0x0, 0x40002) ioctl(r0, 0x5380, &(0x7f0000fe0000-0x1)="") getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00006aa000-0x4)=0x0, &(0x7f00001f6000-0x4)=0x4) 2017/12/22 00:31:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a51000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) time(&(0x7f0000013000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 00:31:27 executing program 6: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) readv(r0, &(0x7f0000002000)=[{&(0x7f0000005000-0x77)=""/119, 0x77}], 0x1) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f000000e000)='/dev/autofs\x00', 0x2000, 0x0) 2017/12/22 00:31:28 executing program 7: unshare(0x55fffffe) pipe2(&(0x7f000027f000)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000000)=""/53) 2017/12/22 00:31:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000134000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000c02000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000fdd000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000d6d000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, &(0x7f00003cf000-0x4)=0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00003d8000)=@ioapic={0xf004, 0x7fff, 0x3, 0x0, 0x0, [{0xffff, 0x8, 0x4, [0x0, 0x0, 0x0, 0x0], 0x1b0d}, {0x1, 0x1000, 0x1, [0x0, 0x0, 0x0, 0x0], 0x77}, {0x84d, 0x1, 0x3, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x76cb, 0x7fffffff, 0x665, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x100000001, 0x5, 0x3, [0x0, 0x0, 0x0, 0x0], 0xc6}, {0x9864, 0x5, 0x4, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x354f, 0xff, 0x7f, [0x0, 0x0, 0x0, 0x0], 0x6}, {0xfffffffffffffffa, 0x7, 0x100000000, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x4, 0x0, 0x7fff, [0x0, 0x0, 0x0, 0x0], 0x100000001}, {0x1, 0x80000000, 0x12f7be35, [0x0, 0x0, 0x0, 0x0], 0x10000}, {0x101, 0x5, 0x6, [0x0, 0x0, 0x0, 0x0], 0x200}, {0x4000000000000, 0x97, 0xea, [0x0, 0x0, 0x0, 0x0], 0x1f}, {0x7, 0x7ff, 0x7, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x1ff, 0x0, 0x6, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x7fffffff, 0x3, 0xffff, [0x0, 0x0, 0x0, 0x0], 0xffffffff}, {0x9, 0x7e2, 0x9, [0x0, 0x0, 0x0, 0x0], 0x2809}, {0xa0387b3, 0x101, 0x6, [0x0, 0x0, 0x0, 0x0], 0x7}, {0xfffffffffffffc00, 0x8000, 0x80000001, [0x0, 0x0, 0x0, 0x0], 0x9}, {0xfffffffffffffffe, 0x7, 0x400, [0x0, 0x0, 0x0, 0x0], 0x7ff}, {0x99323ff, 0x4, 0x4, [0x0, 0x0, 0x0, 0x0], 0x9624d04}, {0x7fffffff, 0x6, 0x1, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x4, 0xff, 0x8, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x0, 0x6, 0x8, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x0, 0x8, 0x1, [0x0, 0x0, 0x0, 0x0], 0x8}]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000229000-0x8c)={0x40, 0x0, 0x6, 'queue1\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 00:31:28 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00002f3000-0xc)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000001000-0x28)={0x1, 0x6, [@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random=')N vIr', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000038c000)=0x0, &(0x7f000034f000)=0x4) bind$alg(r1, &(0x7f0000c94000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000a30000-0x42)=""/66) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00009ca000)="", 0x0) 2017/12/22 00:31:28 executing program 5: mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c12000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000fc9000)={0x0, 0x41, 0x0, 0x7, 0x5}, &(0x7f0000fca000-0x4)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000b94000-0x98)={r1, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x4}, &(0x7f000080f000-0x4)=0x98) r2 = syz_open_dev$evdev(&(0x7f0000fc2000)='/dev/input/event#\x00', 0x0, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000ca4000-0x4)=0x7, 0x4) ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f00001c8000)=""/134) 2017/12/22 00:31:28 executing program 3: mmap(&(0x7f0000000000/0xae6000)=nil, 0xae6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae7000-0x9)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000ae7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00000f2000)=0x81, &(0x7f0000ae8000-0x8)=0x4) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000ae6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ae7000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x2) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff, 0x0}) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f0000003000-0x70)={0x0, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c7, 0x0, 0x6, 0x0, 0x0, &(0x7f0000003000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x1, 0x3}) 2017/12/22 00:31:28 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xa, 0x20, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000001000)={0x10000012, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000001000-0x1)='\x00', 0x80, 0x2c, &(0x7f0000001000-0x40)={0x2, 0x5a3bb7b3, 0x7f4870e2, 0x1, 0x6, 0x1, 0x6b58, 0x4}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000001000-0x4)=0x0) r2 = accept$llc(0xffffffffffffffff, &(0x7f0000835000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000093c000)=0x10) fcntl$getown(r2, 0x9) setpgid(0x0, r1) 2017/12/22 00:31:28 executing program 7: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x808, 0x6d9) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f000000b000-0x12)="12000000150025ffff00000000000007ff02", 0x12, 0x800, 0x0, 0x0) 2017/12/22 00:31:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a51000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) time(&(0x7f0000013000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 00:31:28 executing program 7: mmap(&(0x7f0000000000/0xac8000)=nil, 0xac8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000ac8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000ac8000)=0x5, 0x4) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) recvfrom$inet6(r0, &(0x7f0000aba000)=""/15, 0xf, 0x0, &(0x7f0000ac0000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000ac8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000ac9000-0x4)=0x1e43, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000abd000)=0x47bc7b3a, 0x4) shutdown(r0, 0x1) mmap(&(0x7f0000ac9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000aca000-0x9d)=""/157, 0x9d, 0x102, &(0x7f0000ac9000)={0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x200}, 0x1c) 2017/12/22 00:31:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x200000000003, 0x4) close(r0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000002d000-0x28)={@common='gre0\x00', @ifru_addrs=@hci={0x1f, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00009fb000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000526000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x3, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0x3d5, 0x0, 0x0, 0xfffffffffffffffc}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r2 = creat(&(0x7f0000060000)='./file0\x00', 0x90) setsockopt$packet_int(r2, 0x107, 0x13, &(0x7f0000402000)=0x3, 0x4) socket$unix(0x1, 0x2, 0x0) r3 = open(&(0x7f00004fd000)='./file0\x00', 0x241, 0x94) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ca6000)={r3, &(0x7f0000f74000-0xa2)="977c4be8f375ecda8caaeb638c650539a5df5e153ba64f949d0f47a42138929c161b3c5b7f0289bf4c97b97fe51c2f40d468caa8dcde18f143f9e69832f1640fde70436f700f52d8e62c6dc9248053ff6ef65b8f303b152f52506ed7934411546a9185bdbb2aa723006f0489e0cf38cbd2b498d3f80daab5bb673d3d576ee80a54878b0afa5c1836e4a8bfaf5d4e4b3c905b0023d12ad1a319f4ca8827efb37259b8", &(0x7f00008be000)=""/135}, 0x18) mkdir(&(0x7f0000766000)='./file0\x00', 0xb) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000dda000-0x4)=0x0) accept4$inet(r3, &(0x7f0000979000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d04000-0x2)=0x10, 0x80800) 2017/12/22 00:31:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00002a7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000500000)='/dev/sequencer\x00', 0x0, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2, 0x0, 0xffefffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000d97000)={0xffffffffffffffff, 0x1000000200007d, 0x100, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000642000)=0x0) fcntl$setpipe(r0, 0x407, 0x80082) splice(r2, 0x0, r0, 0x0, 0x80000001, 0x0) 2017/12/22 00:31:28 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000002000-0x8)={0x0, 0x0}) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000001000-0x12)='/dev/loop-control\x00', 0x4000, 0x0) splice(r0, 0x0, r1, 0x0, 0x7fff, 0x9) r2 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x8, 0x80) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000002000)=0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000003000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fffffff, 0x8001, 0xd9d8, 0x100, 0x8, 0x80000, r3}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000ff9000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000674000-0x10)='em1))em1trusted\x00', 0x0) sendfile(r1, r1, &(0x7f0000f33000-0x8)=0x0, 0x6) dup(r4) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f9b000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f00006c1000-0xe8)={{{@in=@multicast2=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005dc000)=0xe8) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00001fc000-0xc)={r6, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r5, 0x40085112, &(0x7f0000c54000)={{0xff, 0x5}, {0x6, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f00007a8000-0x90)={0xfffffffffffffffd, {{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]}}, 0x90) 2017/12/22 00:31:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgid(0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000347000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000cc7000)='net/ip6_tables_targets\x00') writev(r1, &(0x7f0000703000-0x60)=[{&(0x7f0000184000-0x98)="8d4e817425a0897068d6d11e6adeab2c8214a8bf398ed3700114dcb6d39c327c69d8e8edbc7cabcf0239512e941bbb8246de3eca299339f5e1e7b0ce5f3b1289d8743295c8684376442676586b66d055bb4340ef4fc29d0bf616f3c6a1b43ee28f9c9e84fb60aecbefc4dbfc024fbe76ad78318048018381354211e5264730566044a269b86f783230818993cb9214534cf90f4c5c9c8bd6", 0x98}, {&(0x7f0000847000)="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0x1000}, {&(0x7f0000586000)="efda", 0x2}, {&(0x7f0000acf000-0x1000)="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", 0x1000}, {&(0x7f00007cd000)="6562d58e25b115c24fe85adab421158c506a937d0577ceb72db50b4fdf3856190114c480cde0cb1faf7e40c93d91e8f85a681d9d34d72716def827f1fa9e6fc0b017411ebe4623ba9874a297db60b803205a9becd6d9e598cc2a98fcda4e9325a508a2d4aeb6dfd2afe3d4d3f0edfd934b8a688ea51d66b05366781ff0625cc60d4e90531a929552a2d20f9f888534709c64192eac1eeaf4266884f230889bdd2ce9eb120e39956438fb4824f75582b87c663dfd567ef4a64471ae05f080df056891192404d77618bf02072738b7d6b23060d1f71e30ae94add8e4ad04c3acd95b02a1d0da1b5cbf51", 0xe9}, {&(0x7f0000e9b000)="916e888f0220f3a8568df79ee38bb39c2c0dfb44df953f9d5416adbf4ae159ad5b8d92453b9e319973bb9975d33872eed8fbed8d2f0f6491ba01b7f71d8ad49ab745", 0x42}], 0x6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f98000)={0x0, 0x0}, 0x80800) fcntl$F_SET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000da7000)=0x1) sendfile(r3, r1, &(0x7f00003e1000)=0x0, 0xfffffffffffffffb) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000a6c000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2017/12/22 00:31:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000d71000-0x7)='mounts\x00') 2017/12/22 00:31:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a51000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) time(&(0x7f0000013000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 00:31:28 executing program 7: sync() ioprio_set$pid(0x2, 0x0, 0x4000) sync() r0 = dup(0xffffffffffffff9c) utime(&(0x7f0000e4b000)='./file0\x00', &(0x7f000014f000-0x10)={0x8001, 0x7}) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f00008f6000-0x64)=""/100) r1 = getpgid(0x0) fcntl$setownex(r0, 0xf, &(0x7f00006e1000-0x8)={0x1, r1}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00005d0000-0x6)='hybla\x00', 0x6) 2017/12/22 00:31:28 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000d10000-0x4)=0xe537, 0x89aaeb4375155651, 0x121, &(0x7f0000001000-0x10)={r0, r1+10000000}, &(0x7f0000d9f000)=0x8, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00002bf000)='mountstats\x00') preadv(r2, &(0x7f00008fd000)=[{&(0x7f000013d000-0x1000)=""/4096, 0x1000}], 0x1, 0x2) 2017/12/22 00:31:28 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, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00003cf000-0xd)='/dev/usbmon#\x00', 0x0, 0x2000) socket$nfc_raw(0x27, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000b7f000)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0xffffffffffffffdf, 0x9, 0x10000, 0x9}, &(0x7f00006c2000)=0xa0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000075b000)={r1, 0x7, 0x4, 0x10000}, 0x10) r2 = request_key(&(0x7f00003d3000)='id_resolver\x00', &(0x7f00009da000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000bfa000-0x9)='trusted&\x00', 0xfffffffffffffffa) keyctl$describe(0x6, r2, &(0x7f0000695000-0x5d)=""/93, 0x5d) preadv(r0, &(0x7f00007f6000-0x20)=[{&(0x7f0000f39000-0x58)=""/88, 0x58}, {&(0x7f000017c000-0x2d)=""/45, 0x2d}], 0x2, 0x0) r3 = getpid() syz_open_procfs(r3, &(0x7f00007e5000-0x9)='net/bnep\x00') ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f000086e000-0xbc)={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]}) r4 = perf_event_open(&(0x7f0000227000)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f79000)={0x5, 0x78, 0x10001, 0x1000, 0x100000000, 0x9, 0x0, 0x4, 0x0, 0x6, 0x8, 0x1, 0x9, 0x0, 0x0, 0x7, 0x7, 0xff3f, 0x2000000004, 0x8000, 0x6, 0x3, 0x2, 0x1, 0xf3f, 0xff, 0x0}, r3, 0x30a, r4, 0xd) openat$ptmx(0xffffffffffffff9c, &(0x7f000036c000-0xa)='/dev/ptmx\x00', 0xfffffffffffffffe, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r5, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000323000)='net/netlink\x00') ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000e30000-0x98)={0x6, 0x0, [{0x80000000, 0x1, 0x80000001, 0x20, 0x401, 0x0}, {0xc000000f, 0xffffffffffffff81, 0x4, 0x0, 0x9, 0x0}, {0x40000000, 0x46e9a7c6, 0x6, 0x1, 0x200, 0x0}, {0xc0000004, 0x1, 0xdc, 0x3, 0x9, 0x0}, {0xa, 0x100000001, 0x8, 0x80000001, 0x5, 0x0}, {0x8000000d, 0x8, 0x8001, 0x9, 0x0, 0x0}]}) read$eventfd(r6, &(0x7f0000273000-0x8)=0x0, 0x8) 2017/12/22 00:31:28 executing program 4: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fbf000)='/dev/input/event#\x00', 0xc, 0x4000c2) ioctl$int_in(r0, 0x5452, &(0x7f000058f000-0x8)=0x8) 2017/12/22 00:31:28 executing program 5: mmap(&(0x7f0000001000/0xfca000)=nil, 0xfca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fc9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fc9000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000e75000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) mkdir(&(0x7f0000fca000-0x8)='./file0\x00', 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000003c000)=0xc) r4 = inotify_init1(0x800) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000057000)={0xfffffffffffffffd}, &(0x7f0000fc9000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000043000-0x10)={0x77359400, 0x0}, 0x8) fcntl$setown(r4, 0x8, r3) fcntl$setstatus(r4, 0x4, 0x42000) inotify_add_watch(r4, &(0x7f0000005000-0x8)='./file0\x00', 0x1ff) openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) 2017/12/22 00:31:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000369000-0x10)={0x3, {"d0047300f1412d"}, 0x2}, 0x10) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00003eb000-0x11)='/dev/qat_adf_ctl\x00', 0x42000, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000eaa000-0x4e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 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={0x82, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000435000)={@broadcast=0xffffffff, @broadcast=0xffffffff}, 0x8) 2017/12/22 00:31:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00005b4000-0x9)='/dev/kvm\x00', 0x40000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00006bc000)='/selinux/enforce\x00', 0x4000, 0x0) creat(&(0x7f00004b6000-0x8)='./file0\x00', 0x10) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00004d7000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000b71000-0x11)='/selinux/relabel\x00', 0x2, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000ae3000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000637000-0x4)={r4}) setsockopt$packet_buf(r5, 0x107, 0x6, &(0x7f0000dbc000)="bd9526fad8d23bdecf555d641f4b0c1f6ea1c503f1e2e345d08d86ed1da91ff54af4f0f49fc7c03d540776f94651e1e686087f7a002ca1e7dd4d10be961644e19814299057f14357742ecdcfb7d25a23b9b1229e919479c8a566a48e6eb2c7dcf891dec6f05e18ea0b4c01fb0c7186bbb2d547a6378eedffb8e0f38488c720a2385d9439f51dfd7fc4dd774a076ef857c16397f5b5a454e3f152ecd57f78a983a9d8ee7d684732238d32afc6dee97093ed792dc5e46be5df7c66ccba94774ba4", 0xc0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000ecf000-0x18)={0x1, 0x0, [{0x173, 0x0, 0x0}]}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000a7a000)={0x0, 0x81, "c0d51c95487a3e121c05a653db9e0625fb78b878e9311666aee17d62b616940acef65a0dafd6d2b790451d17e399ae0fc09d8fb4c4319d57b61fc2648b72ec4dc3a1f711416c21c864a6881b68815ae9ad66a5b25dc30c4917894578acfd60e7b1ffeffbcf46a9df878283e2bca8b7599c39934c017e22760121c920ac6e878114"}, &(0x7f00008ca000)=0x89) setsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000e25000)=@assoc_value={r6, 0x7ff}, 0x8) 2017/12/22 00:31:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a51000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) time(&(0x7f0000013000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 00:31:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00006f2000)='/dev/snd/timer\x00', 0x0, 0x0) pipe(&(0x7f00005a8000-0x8)={0x0, 0x0}) sendmsg$unix(r1, &(0x7f000010e000-0x38)={&(0x7f00004dc000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000972000-0x50)=[{&(0x7f000039d000)="5870a7df1401592dbad279adb2ec1cf731103cf210afb7f2d8c8792b17af3f476248b6e300429360bc3e4999816186677775d0e5ec535b98f19d2827c12887e77c0a36175fa357039b6db6640030770ae06c86443931efd8f0144c725b3ffcd3663cb5a2a7cb3ee7a8433d6d3ee7d41650a8bb0fab4f9d60f28ea7e2658c9ad208b4a79dd76f8faeddfd1d3d87450294bee30114384d5c036ea8c9d51b55d2a26a277289e3ef795cb36ae32caa93a0285fcea510b4f621bafb1a0fd9ed0babb36ed08557c34ab739e3", 0xc9}, {&(0x7f0000e04000)="7c2cfdd0", 0x4}, {&(0x7f0000f55000-0x1000)="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", 0x1000}, {&(0x7f00006a1000)="c84ec2ec4a8081b3c440067a407943346965b80bcd528facc798ea9a74f26ccd82814ebd501ab2e1f98c4118f475defdfe393fbf30ab8316f5f3305eaba2999e0c9e0a1533512cad1496e7c878f49fd36b38c0359582c2d9ae7ef347bbfc323c169b8e201f4f6ea60bf6537365d611f828cd0f426112527f6233857285a7", 0x7e}, {&(0x7f0000f59000)="aa58f641b08438d22a2d88a026238f5d51b5cc6e49b69c538958446341f81447f256fcfe0c5875b0184dbe985ed9909127ace6c55f0ee91f4accf16581526583cfb1d0c024a984e5cf83d8a9032e12041142f5d9b690b4050cddd15af0205a", 0x5f}], 0x5, 0x0, 0x0, 0x4000080}, 0x4000) socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000e4b000)={&(0x7f0000c08000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00005eb000-0x1a)=[], 0x0, &(0x7f0000325000)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) 2017/12/22 00:31:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000d59000)={0x3, 0xffffffffffffffff, 0x1}) r1 = getpgid(0xffffffffffffffff) r2 = geteuid() getresgid(&(0x7f0000c2c000)=0x0, &(0x7f000064f000-0x4)=0x0, &(0x7f0000beb000-0x4)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000d83000)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000a7d000)={0x0, 0x0, 0x0}, &(0x7f0000f28000-0x4)=0xc) getgroups(0x4, &(0x7f0000c97000-0x10)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) r7 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c52000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) r8 = openat$cuse(0xffffffffffffff9c, &(0x7f0000a37000-0xa)='/dev/cuse\x00', 0x20000, 0x0) r9 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000ef5000)='/selinux/relabel\x00', 0x2, 0x0) r10 = socket$alg(0x26, 0x5, 0x0) r11 = syz_open_dev$mice(&(0x7f00003de000-0x10)='/dev/input/mice\x00', 0x0, 0x8000) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000841000-0x8)={0x0, 0x0}) r13 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000032e000)='/dev/sequencer2\x00', 0x101000, 0x0) r14 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000be4000-0xc)={&(0x7f0000e58000)='./file0\x00', 0x0}, 0xc) r15 = syz_fuse_mount(&(0x7f0000100000)='./file0\x00', 0xe000, 0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1000048) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000616000)={0x0, 0x0}) r17 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000082000)='/dev/ptmx\x00', 0x200000, 0x0) r18 = accept4$unix(0xffffffffffffff9c, &(0x7f0000ecd000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000e8b000)=0x1002, 0x0) r19 = epoll_create(0x7) r20 = bpf$PROG_LOAD(0x5, &(0x7f00007c5000-0x30)={0xc, 0xa, &(0x7f0000d2c000-0x50)=[@generic={0xfffffffffffffff8, 0x1000, 0x400, 0x3f}, @map={0xffff, 0xfffffffffffffff8, 0x1, 0x1}, @map={0xffffffffffff0001, 0x400, 0x2, 0xffffffffffffffff}, @map={0x6, 0x9, 0x3, 0x1}, @generic={0xfffffffffffffff8, 0x9, 0xfff, 0x350}, @map={0x683bffd7, 0x0, 0x200, 0xffffffffffffffff}, @generic={0x8, 0x1000, 0x3095, 0x100000001}, @map={0xfff, 0x5, 0x800, 0xffffffffffffff9c}, @generic={0x42, 0x9d, 0x4, 0xff}, @map={0x5, 0x3, 0xcc, 0xffffffffffffff9c}], &(0x7f0000c78000-0x10)='*-\'#@-eth1.).O@\x00', 0x8, 0x1000, &(0x7f0000e66000)=""/4096, 0x3, 0x1}, 0x30) r21 = accept4$packet(0xffffffffffffff9c, &(0x7f0000512000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00008c3000-0x4)=0x14, 0x80000) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000217000-0x8)={0x0, 0x0}) r23 = socket$bt_rfcomm(0x1f, 0x1, 0x3) r24 = openat$sequencer(0xffffffffffffff9c, &(0x7f00001e6000-0xf)='/dev/sequencer\x00', 0x4000, 0x0) r25 = syz_open_dev$random(&(0x7f0000b2c000)='/dev/random\x00', 0x0, 0x4000) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000b6c000)={0x0, 0x0}) pipe2(&(0x7f0000f3b000-0x8)={0x0, 0x0}, 0x80800) r28 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000fe7000)={{{@in=@rand_addr=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006d5000)=0xe8) getgroups(0x3, &(0x7f0000ff1000-0xc)=[0xffffffffffffffff, 0x0, 0x0]) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000494000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) r32 = syz_open_procfs(0x0, &(0x7f0000862000)='net/packet\x00') r33 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e33000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00001b5000)={0x0, 0x0, 0x0}, &(0x7f0000d8d000)=0xc) r35 = geteuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000008c000)={0x0, 0x0, 0x0}, &(0x7f0000996000)=0xc) r37 = socket$inet_tcp(0x2, 0x1, 0x0) sendmmsg$unix(r0, &(0x7f0000cb7000)=[{&(0x7f0000ddd000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000030b000)=[{&(0x7f00008f7000-0x1000)="43c53fcbcc8e0688d1ed23bbf5b2bddddc73337fe38eab226fcc56c48a8c976c7c270c7c2783d77f0bbb6566fa03234f6698f12c753912a14f33a1579a5124844a9d1eff3fbffedf466db97f69fcfce891bdd4934178d3ed99f2b06224a3f2c179eb2fef99d87fc9aa3ac5d3fffe3c7051871c6afead211ca00623952d5cc805633742e05f731131181ccbc9afc34215b1d790c7d92d1f724aa70fcf48302f8bd99e9e0c307f8388376479274e38cc8cb6d5feaeec37c9215633240a49e7c7b14907f275089f89db618cab1bacd20c5b0003c7f8ccd23b23992b7bedd8facd8e371c6cf03c000467543d1bae2604296a4e0879576db7a31fc53eb12ec70eb0f58a31f6582096c2f34efcb792211da444c7a3530a28d3e3baede8dfbd1727fc78d23df9a070850af0238b64ccdf9e4ed3fc4f850a06fc7c5840e1d7fbaf7542366b6b3f4508143f379cc8eb1a40cb678b322b1a81b6555308ae3dc7c62f40ceb378d6daeb77da27e3ae3781652755414a7899ae947b0cc4cc8d4b31d7146b1f04d4f70f38d380080ac906acd6f3f069111ced7dba8c5cd4f8e3170bc698f56d229c345a728482e5790e843b5bd1c753a58cfb68beb99e06049de8c5e6ce45c1af427c463e1d41fbd8b30d9991743660f2a7286b5915b3fcf3d0e39537d0d4842b0bd4586c511e7ba9d6d43ab6ff6554a84ecc01e405cce0a77ce4969dd75dd80e16101f31a8e48a2d6ce1092fad47342ab55073b7f98b6461253ce3a532983f2aa6f3b690ce00c7722c0aa1e3b6da1e109db747e25ed7d4772e8e28d9812c4f97eedf781b7ecdc29916eb708020729d5affb8906213ff54e46a2b537a738fd5ab5171f7e710bdde24f6d1f9bd79ec1eab27ab56be7a22fd97b004fb0cf1bec2bd718416d517528bd087f2b22cdb37bb859dc6248572e521573d6b5d46271875b3af3becbc798b3c1b669c9775c395deffdf70c79ceb57707f6bbee65fffc389cd90bceb02973867b13f62bcc4e40bb513375fe745eb3e5d9bded7a2c7ee3c3cc329e908cacc27e5140f9bac44fb13e935029b9c329a7090c651e5a483e72ef02e46ecd931648955170bf60ce4d6a3ea8ee315be0b697205e16091eb521774f97d32a8c67c578266c6eed15890773ff33f2e6deb82630924609ea8f879dd8469552c09a784e2623e29b4493d4edeab969ea06837e5d322ec87d8c719388ed168288bf511b0f8d6f3a3e122be759817d49d4fa47c1fbaf477cb0dd68e10e57565f0e8214cc6438513212314d1dbaa4092be0df78f1cd193abccb15fed61a11d6d27f1dc0b2c99b21dbd1f29869e128fa3a7dfc9bda312cc94ea582e63c6b5914956d5ba5c3e76133a1eb7ed240db4400e01663f50660e5b04f4fd703ad03003108a0a4798bac5f34827a28bae96b8574e58b0a7a49527a020c82b1b62453a683585695d0e20b580ea9e4a8c41754a3ad47c2aaeab92d06b8df200d0dcdb2997532d0b2a53db4d644bb9eefa225f897867a0a59d01db30537537aa83092964fb6aff1487da3ca0deb3fa35d85ef7df322db7222eeead50c209bb0d4ae714acb6b9adaebf99e0ca5d4f5969e1f7c67fc2fc1d78ffad0a3b5d3718e0c4c7f00dd7427a9105344a208166a3d5aeb945ea038602a73003aa9e18fc41af4ced5308fad8819e85120eea942dc1b722df0ed43f776ddf813f1f2cee9787e973a3f92ee83af519d6b0cd60f1f18abc52ebddb2d33c71022c78d66174aaea23b2fa15cc76fe7f867d1467b99a2c8ce6af9d1508eb88ad512fcd0ba0e64b859300d2d5ae2d0afd949d631d2064bb8665c39025db186715f631f9f9772500565d30ec4039d408653815b043ca371ccc55bc95c0e6dfaa8a8df36f3e1aaa002a9091c1109cc53c9189ae68ce03156785d256c8043c4d316d9ab0b974ad30a405e0d95c4626cf6173a4fb605236a6d915b11a2fbdb897459dc26dcb0353cf3eb0ea55340f3b79402ec53e7b048ca22425ea38543e30011671e87c87985444e2044cce2896ca5359b30c4fb4e50ddd41b18aed9accfe9f9878e9d66be530d71c0589d05a6edf3c670363f03238f51f9178a9a7e83b110286899995f56bc1d7bdfe604b62d15218c325924ef2bc5b7495cefef58ea4565e350b761699e6fa6466ddecd4113f3376127a8a5d5b66bdbda46aae199ee46452d5eac7524176eab44e14b4c98945b7246f3dcf5270700cb144b744813ea08147d66fa4887bbf9fcf2c193d8f8cc5c4f66ab5d126ae343262d2a2b53e277968ea1eec382d438f6e23de93a1359c026c71d39bcba9d06ff598cfef92224fa780fa4c8b22508d30bec498d9e68ef559550bc550c7154819679e882daa0db5be87a219e6ccc71aac5702d9cea9f361b83a9a002bf8c2b92876083f17ddaac507c9f70b7be2fbfd05a717994ffb72014782b84c463883b63543803085e78197da31db5ae00310fa6e952d38713c7098f612537d178fcedf15ec287b93ad1a914dd4d91a6b5596f991d458b5441aec48969e2ee0d4918924847a28251dffcce2e57eaae3f1fbc97c885554458ede5213cccd9f47eec07720a167db3f0b66a0a63c19f39571694829d1e4b79c67693e970b1780c75cecb8f03559cb5c13c9dba595b04da4bbe59e314e1b7de765a28714d5a772e8b38a9c4b63f42aa94356315a771bd486caccc4a24795f5ef2d207e63897b896084a1d2935868da91ed967b4edc3800955244365463c368c819be6b1d5183c334a39434951dc1bf87ac2572f79d066c079bdbb23767581b0d20f13af1ecd62a6bb077424e33ab812c4a692b2fbadfc7550fb303860a0582301bdb1b90d253710a201e7f158710b95223aa91afc8f729c465941666345acf2dc861d5b15ba12e8d27bb0a7b066f15094031b5b8463636a6c9aafc6f545b962dafed5a3ac122e6ae46e22e0171a8e7cdee35c78d24ce5329e083b6e3e17925daa056c971f954dd1928c05c0485457a859b5cf8e3ee6a4d8b3e72869fea99c0a948e7da1ad90bc2c72e184005ef0bc0e8967f406c79277c5daf05cb123618423f5e0ce077129c8a12561d3c35aff9d9ac33af5e1fe4d151f8040d1d92332794f4ce7d224012d2a3b56779f26b86c5960a7e58e5e5853ca2b06cd1d7c40441a05228e1c174640fda07d244ac212cff280b9f4241e171e622b68d0104730cf7445b13d85e8485c5a4181d24fc1ceea88db0da2890da17756d57d6e8392b6c89e988fc160c4aea62f755bd274d3edd3c9ae60a7326dc7a53aca96f22b80f231e086505b233fc3bff827ddf4d6132b3d48b1c143085356b9d7dc6b156dd9c979fe059095fcdbda0784c6ab8ae63cccf0af5b887bae81646d26f486ebeb9eed8ddfbbea087a58f811c4a211dc8960a1912bfdda814cac09983eeb4c3f895c95b43504ec6e9920c39196f6a1e27256d7a12574ea6ffb21d900631fc7b9e460e1a6696401672476a376499aee4bdfd52ebfe83a7bdaa23b7f15f775e9a06aa408603adfcac056dbb8cf824553a081c3bb82feae3a85a3c39903996a4d497e6f3b621ee562b1ea6ca5cfb47a75760955cdce68931f18e273abd855bf75c54795fe05671a76e4646e25ddaa910ec0b7d57ec2c1195ad6e0daa50566a92306f5eb597f849bad8446413b3a5be5d21b270ecbba54a53ce30e2eddc03559231e2d36b373604a6f730c05788dda79ee5306b64ad51f203039b0f96b4ca3db1ffcf1497279f37bd195d6b44b7745f9704793ac05deee73cf05540ecc5b8c314cc1a38eb65b0406ecb034f8ce37f313496f1f9077142113f838d77b7db8d424feed50a07e69fecf7a56f70ab726d1f59bdd8a2cb5494ec319d0e5535d484f0d7206b5ce8ebaba7cc8f97c4fcc3b426a677db0c994c46ec447bed71e6e30856d35b061b5353fb6e49f089d24ed51a4becc211cd96ed8fce2205893d8a9caef34bb474f2c88470da58af14cf3a0d603bc3704fbfff257761ef00542bcc1e008b15e1c3d081988c7e3a776fe372b92b5d3dd6dc908bb4c003e9fd1926d5f9d65b4c5e26257ce3ff005e2c2db567b3801c72b62dffc214c5e6dfcf880ad8ccf5357e861e5bd8ee97d9ee1a0fe5f9f8ab1ffad94c0ef1d4c1854230403ae697641ecfb9bc885dde6554ecee24527ceb4836a2612d4decbff1cd549e5038ba296145e38b738e91a6529b1b9e514a172f28f8fbfe52a1da11db5774b18d86b77ee2b68e1877c67ba94f538cb9439ed7511ea50ea0b77576fbaa8950e159585e80b168e99e0ca567dd9d94b32d0dfaab00527374fa80739565aa491548a3a662540717c78b081fe8fd84d0e5954df374ef355cd809b1c6ddc608189702d2ccc19a85bfd6c91b8f4603d2730ef46d10b7c54255c61efefe89b083702795b3a973ab50d031d4bdd047ada3162e07a3e483d1407eb2acf38302636d31f1ec536872ed0f7879c7308de018866d5425156a68b27606218904754804ff2d875d28b9364f633e506a3701a6ea1e7c5d869453ed8b56c13f812aa8440229b8221dd1122e8040da678534998422c498c5855fa8c197d0ff2b13f7d73be298569fb6aee7ffe16dd9f7cb12eac979489971d11dd13d2bde79ba075237246a908b44e1fa2f639015337228d9a2da273b18555430e63bddb2e6fedb981316a9eedd1840a4c5d63842a2614904885a3552a1ef85b94f18d07460d4a02ed4737de9b56ef3eb82c8f8e00d7d436699b2896ed4a82fc7cf8f75c02b37b2d5b4dc8def16eefb6654f3c01b16b1cc395151851fcc60b067027e8ef73d9242a253bed77bc61cb8442e8031c48c32279ebc07723ec5e006bc8e75d328d3e9c8862fb2577a756da951e288683e8ce7e45a860ed5833aa4f7419a7361ada0152cfac2b666ee077a77ad6a4dc4e7a22065a7a68c430387e44fd339c6af9cb3919585f7ad4a08a4674d8f3775b7cc4e86496ed0c6d2bc8770af9ba7e0aa0067b244d904be8afe8bc9b10c0469a24aad327790af1689be7d7a6934771aacc6b8949f75c562ccf590b7a58ceb0f9c239572726929ba6845097c698bbcf4fe303ea0b3ebde99368dc6537c0b70cdfa8602784b66a97ec3d0766fb192c2d4e79eeeae34b8dd955c13bfb50287254f40ddaac944573d927922a244fcf6115445338f103140cfb7fccf35150457c95685a6bec89a628a5142a7605b69acb91eb68e9d96e4ee7c830f8bd5c7b3d27d28fa93ff9c0458cd3385cb886adbb909a7cbbe04aae6e3e3369146aacf58a0b546c331df75d2fd426f5a7d1d0e1e5b303b8e429a4e14e8a909f974f57438b74526d627157ac122661034b85dc97db8f7eaebbdedd88abfb7d5c5ff43e49869d1f643e851d1ea467fefdc075c125e04f98fbf64892f5c20d4b24041e19b4c7b62f75b862d3dc938fae72764ba15164e4e83e09c4ea8694aa40c52bfe4c02a508a9d62d82809b39db457e2cffe98714d499cab74410aca838a140f4f155869e0f552e91a101787d79304d0746813e5e8c3020127dc8661586de681563ae3e9c1cc4a97e795d915ba9b05099dbebace53709acbe67a5ef66fd6073af8165446ec75b1fec40be1fc7ea005f2e434058e8261f2e925cbb172b9345a229cb983d130adcac2e16fd0e4383468565da75b365a1e443d01c4221726bc19eb2099d6534cdc61001a75c1ecd0f01c47be55fb30c62d194fa910de01f1d5bd8aa926061b5f41602877a4d23210cd8c58ffa43b2633dc33a4e3fd7dccadfce6dee481d4bfc851be776184efd603ac18b6c726316e854212930e18c2c3", 0x1000}, {&(0x7f000069a000-0xcb)="08a54dc305502e2298173a1077c8d930945bd130359ec98b6ce3b85c3e566d99afa475b6ebe659a6b89a7a9914d38dca7e8ce0fba218a1aeb08c4c3a60fa602c0ea0d0f7602697994fef8b12d62c8ad2a46fa5b6cb7bd68849c4f454d192d0f13ac53f206b21cd5fc6c5a0ed99d8b167c8e609c05c50ed72409ad913fc18b199368db3d2a2d093ef0f08af4bae7dc5e0b67ae385f3fd52f2a111b3ef30378b73abb200b1a4eafbc95f84a277fec14c7c03830c6a93ef9db15aaf685400a81d8608ceaeee28ad4e451536ce", 0xcb}, {&(0x7f000048a000-0x2)="c024", 0x2}], 0x3, &(0x7f00003ad000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x40, 0x10}, {&(0x7f0000080000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000666000-0x40)=[{&(0x7f0000d20000)="b39e05764f6f8803d86f2dd956b42816f9efd7572846df78e9873361c4b476425cee53d8fc7540039993976596114bfcf4f94318a3a3e03be7784c36a1906962880fdbccdf62d72a4950b5fde8ed09d0a9dc5caa776004f9182ddee47180c47f1f51b6d3c9ac1951677696cd05b7a9c978472e1ddb932c075bacb8f9cef64542fe239a7c8a655ac0ce5aaab2f7d8a0c3eff8be6957fb7fadd9506e46e4dc23148b2fa0d74e7800b8ce6a2947f64296e5326eeec9ee8efd06c3ea7e9dbc7a5e0556fa1fb6a129a571f737280878fdd346ec0d5104fa77d29d6ac89d5565e2a76c2417cefcc14a878acbbae75bc42353b0a802fd5f266710", 0xf7}, {&(0x7f000053c000)="", 0x0}, {&(0x7f0000189000-0xd9)="606c571b6d6822af49861cc8873fc0055d7cd7d45f5f078587e3a17ce6969c3b016b654109a238cfcc222c90bd1b8f1ff3a3071f0d583daa0b5f3ec6a5a6ce252fe2e22f10c3f343b7a3a43a400dd83efac226861a72a5e364888ab26b95b1a57e754c25109145528dd9449d8f655017b1dd6b63fb09dc7a4dc258d75b186f2f12a9f363dcf0fcaf7e4bc9c0300b811f8ebb49ea2b2060bcf383645ea087ccb0550e56c93b1987ed4c87f77d13b1c85dd1706b3d8809671a19a70cd7f910c9b761ec1ce02f0eb9b21bb62930251105079e09b26b8829136f36", 0xd9}, {&(0x7f00003b6000)="57a040a2abd28206bec84573ebeb751b123f7b4b0660be59f015706dd92514d5af0e1c8c48f2c54f04842f6aa41722c0757ac5efb0ece9773f07ad820f67b82ec4e55e8d886d37df142c158fdddacf4b48533b", 0x53}], 0x4, &(0x7f0000977000)=[@rights={0x28, 0x1, 0x1, [r7, r8, r9, r10, r11, r12]}], 0x28, 0x20000000}, {&(0x7f0000ca1000-0xa)=@file={0x1, './file0\x00'}, 0xa, 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{&(0x7f000066b000-0x1000)="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", 0x1000}, {&(0x7f0000c5d000)="f34c1c7a605e44d26a865d31a6f95d565a7930d20d7981782e3533fb0d7d970af95cf1a642309f1973dfcb03f8732eaacbc19333fc5236eebc5313ea92f8f05aa1c8a61ee4be1ba9ce2f413bf077bcf0e5c1be230728758b094d285b1280f04110a2", 0x62}], 0x4, 0x0, 0x0, 0x48000}], 0x5, 0x20000000) r38 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008d2000)='/dev/sequencer2\x00', 0x2, 0x0) write$sndseq(r38, &(0x7f000000a000)=[{0x81, 0x5, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}], 0x30) 2017/12/22 00:31:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000ac7000-0x8)='./file0\x00', 0x0) getresuid(&(0x7f0000416000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000dde000)=0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000824000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) getsockopt$llc_int(r0, 0x10c, 0x0, &(0x7f000036b000)=0x0, &(0x7f0000fbc000)=0x4) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000cff000-0x8)='./file1\x00', &(0x7f0000204000-0x8)='./file0\x00', &(0x7f00006fd000)='tmpfs\x00', 0x0, &(0x7f0000a41000-0x1)=',') 2017/12/22 00:31:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) dup2(r0, r1) 2017/12/22 00:31:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000027a000)={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, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) close(r0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000709000-0x15)='/proc/self/net/pfkey\x00', 0x1, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000fe4000-0x18)={0xaa, 0x10, 0x0}) kexec_load(0x9, 0x6, &(0x7f0000dca000)=[{&(0x7f000031f000)="c0b9cffe0eb4fb1df112c4fd689c760f95384c263a84f5277b21cb2a393ff7584baddbc530cc8632c7dea91d49d1df7c3dfac9bc38df6c66970eeaa5b6d01b6d4f52a95dbaec89cf3edcbaf9c2144e0378a67a1895435c5bbcf5301e1beae7cd395376f330beef948da36a1605e5c11dc350fecc8f4ca5885749ca9a6bdaf22eccbbfe946f3a6889ef1842c958a2c56bb956", 0x92, 0x6, 0xffffffffffffffff}, {&(0x7f0000418000-0xb)="959b1f8b184431765c6ab9", 0xb, 0x3, 0x8}, {&(0x7f00009dc000)="355ea97455a14aa34704d4a0b7383e83ed96b942b4f1b31217766a90ce3e79688ce9e97903daef5e85ece3f5940c024d82f57bcf7317ff4f69c507c23a9439cee4addde59d976f3a0d5f8c2a81f42e7b8950f1985319ded06cb9edf302b727ce6628c27ac02e8c4fb4325ed3759193e2e4ae123cbf5c580a34f67821f1323eef902161aeaec8715a0cc973b3abe19cf29322f51da89c9032597325103902719557e2066860bd464928f7cc45be344bfffbe037298bc3f3b409b2dc14efd9a64912a0e5668088011408f2ee06a2f4b328f6cc09ae51bbb8034d55b4d8c5ceb96e6d1788875ead041e8d9a3954", 0xec, 0x1, 0x6}, {&(0x7f000019c000)="e1ea3d", 0x3, 0x0, 0x0}, {&(0x7f00009f9000-0xd5)="11db842ec7217a15b771a6545585476c8718191ec4e3ff905b2f8285e433a2feb1a5b442bbdc67b05923e810fb24a8ee4d6dbd1ce9cbac4388fea1ce51942e9414c705c59add1ee53b61f8de4e720033f2685e22aba245becfd573e8832bde932ad6dd0e427c9cb63b0607a4cc866f60a4241675b876c17e4dec2a89f487aaf04a6255b22eabbbfe0f56bc75d044c5501175c76ddc0495e782093a5c4a025782d90c57f3845a554ba2df70537f964e32503be6b06ccb25197720e30ea190cfe2a99a21a084f22feab746fcc6fcddc52acd73088bc1", 0xd5, 0x9, 0x9}, {&(0x7f0000f33000-0x95)="0d952967d99cd66225ab98a52f7cb1fd31b595622c602558bb41490820c2d07eca738b173692c33235264f941122b763dc7792bbe5f0a99f72105419b6a6efa2093606ad5832209a3bdb350362e965dc5bdf44e4c304d42f7dab1ab0c1337ee31a87a38438fa1ded829602ba3a769222f2fbf886933adcab9c255247a1ea2ba7e20f425c8872c0888600f9956e616850469a2b6615", 0x95, 0x81, 0xffffffffffff0001}], 0x3e0000) 2017/12/22 00:31:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000619000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00002ab000)={0x0, @rand_addr=0x0, @broadcast=0x0}, &(0x7f0000f9e000)=0xc) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000003c000-0x8)={0x0, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r2, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r2, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000cc2000-0xc)='/dev/autofs\x00', 0x101a01, 0x0) accept4$ax25(r4, &(0x7f00004dd000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00003f2000)=0x10, 0x0) sendmmsg$unix(r3, &(0x7f00000bd000)=[], 0x80, 0x0) sendmmsg$unix(r1, &(0x7f0000fa3000)=[{&(0x7f0000498000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000b71000)=[], 0x0, &(0x7f0000e55000)=[], 0x0, 0x0}], 0x1, 0x40) 2017/12/22 00:31:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000516000-0xd)='/dev/binder#\x00', 0x0, 0x0) r1 = creat(&(0x7f00004ae000-0x8)='./file0\x00', 0x0) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000a46000)=0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000d85000-0xa)='/dev/cuse\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000b2d000)=""/199) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) renameat2(r2, &(0x7f0000af3000-0x8)='./file0\x00', r2, &(0x7f00003d5000-0x8)='./file0\x00', 0x1) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x10, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}, @decrefs={0x40046307, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f000015e000)={0x5, 0x8, 0x1, 0x0, 0x7}, 0x14) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000556000)={r2, 0x18, &(0x7f000077b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b0f000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000c01000-0xc)={&(0x7f0000188000)='./file0\x00', 0x0}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f000099f000-0xc)={&(0x7f0000bfe000-0x8)='./file0\x00', r3}, 0xc) 2017/12/22 00:31:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a51000)={0x2, 0x78, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) time(&(0x7f0000013000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 00:31:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x2000000000000806, 0x0) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x3, 0x40000000040) getsockopt(r1, 0x200, 0x4, &(0x7f0000cae000-0x45)=""/69, &(0x7f0000b3c000)=0x45) sendto$inet(r1, &(0x7f00003ae000-0xbb)="", 0x0, 0x0, &(0x7f0000aac000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg$nfc_llcp(r1, &(0x7f0000239000-0x38)=[{&(0x7f00000a2000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "a627cfd86399dfac2063b4a66021e531678e893e12003ab58c3204d87637cb25d67298ca57fad84a7a71bdfb674dcd27daed2fc91b715303fffc878eb6b571", 0x0}, 0x60, &(0x7f0000238000)=[], 0x0, &(0x7f000023a000-0x1010)={0x10, 0x1, 0x2, ""}, 0x10, 0x0}], 0x1, 0x0) [ 46.240432] binder: 7711 invalid dec weak, ref 52 desc 0 s 1 w 0 2017/12/22 00:31:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a51000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) time(&(0x7f0000013000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 00:31:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000014000)=0x0, 0x2000002) 2017/12/22 00:31:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000083d000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000ac6000)={0x1, &(0x7f0000173000-0x4)=[{0x7ff, 0x81}]}) 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, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00003d9000-0x11)='/dev/qat_adf_ctl\x00', 0x80, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00004cd000)={0x2a6de100, 0xff, 0xffffffff, 0x5, 0x9}, 0x14) r2 = syz_open_procfs(0x0, &(0x7f0000011000)='mountinfo\x00') readv(r2, &(0x7f0000d1f000)=[{&(0x7f0000d1d000)=""/231, 0xe7}], 0x1) getpeername$inet6(r0, &(0x7f0000c04000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000e74000-0x4)=0x1c) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1d000-0x1)="d6") getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000cab000+0xb08)={0x0, @in={{0x2, 0x0, @rand_addr=0xfffffffffffffffa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f0e000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000ef8000)={r3, 0x800}, &(0x7f0000f30000)=0x8) 2017/12/22 00:31:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000945000)=',*em1vmnet0user\x00', 0x3) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000e42000-0x10)={0x2, 0x54, &(0x7f00001ac000)="68a819a0f1ffb3eba7ad2bd7900a6be2f1b7e2ad1ab2f446b91486f5acb209bda7db8f894285776182c76c09cf84b99785ef1c4f1b34b515c8d692aae07af761198eb1d233827095c0334037ae8a3595047d447e"}) r1 = socket(0x10, 0x40000000000002, 0x10) write(r1, &(0x7f0000fa7000)="240000001d0001000d00fa0800000004033900041000010000000000000000ffffff0000", 0x24) 2017/12/22 00:31:28 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x6, 0x2cae9106bc81a0c9) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000080000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) preadv(r1, &(0x7f0000e8d000-0x40)=[{&(0x7f0000b4c000)=""/205, 0xcd}, {&(0x7f0000370000-0x9f)=""/159, 0x9f}, {&(0x7f00000e3000)=""/79, 0x4f}, {&(0x7f0000f58000-0x67)=""/103, 0x67}], 0x4, 0x0) fallocate(r1, 0x1, 0x0, 0x10000) ftruncate(r1, 0x9) getsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f000045f000)=0x0, &(0x7f00004a6000)=0x4) fallocate(r1, 0x1, 0x0, 0x10000) syz_open_dev$sg(&(0x7f0000eeb000)='/dev/sg#\x00', 0x94, 0x220081) lseek(r1, 0x0, 0x4) 2017/12/22 00:31:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000cbb000-0x4)=0x7, 0x4) clock_gettime(0x0, &(0x7f0000b85000)={0x0, 0x0}) ppoll(&(0x7f0000154000-0x8)=[{r0, 0x4000, 0x0}], 0x1, &(0x7f00006cf000-0x10)={r1, r2+30000000}, &(0x7f0000ccc000-0x8)={0x0}, 0x8) 2017/12/22 00:31:28 executing program 5: mmap(&(0x7f0000000000/0x751000)=nil, 0x751000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000751000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a7000-0x9)='/dev/kvm\x00', 0xfffffffffffffffc, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000052c000)={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]}, 0x800, 0x4, 0x0, 0x9, 0x2}, &(0x7f000053f000)=0xa0) mmap(&(0x7f0000752000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000dc000-0xa0)={r2, @in6={{0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x18}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x6, 0x4, 0x2, 0xe9}, &(0x7f0000753000-0x4)=0xa0) r3 = msgget$private(0x0, 0x50) msgctl$IPC_RMID(r3, 0x0) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f000053b000-0xc)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @loopback=0x0}, &(0x7f000050b000)=0xc) r6 = getuid() setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000606000-0xe8)={{{@in=@loopback=0x7f000001, @in=@broadcast=0xffffffff, 0x3, 0x200, 0x0, 0x1ff, 0x1b, 0xa0, 0x80, 0x5, r5, r6}, {0x1ff, 0x800, 0x8001, 0x7f, 0x0, 0x6, 0x0, 0x800}, {0x28, 0x4, 0x6, 0x1}, 0x1f, 0x101, 0x7f, 0x0, 0x10, 0x3}, {{@in=@loopback=0x7f000001, 0x80000000, 0x8}, 0x0, @in=@multicast2=0xe0000002, 0xa5d, 0x0, 0x1, 0x7, 0x0, 0x1, 0x5}}, 0xe8) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) ioctl$KVM_ENABLE_CAP(r4, 0x4068aea3, &(0x7f000074d000)={0x81, 0x0, [0x3, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_SIGNAL_MSI(r4, 0x4020aea5, &(0x7f0000001000-0x20)={0x0, 0xf002, 0x0, 0x0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 00:31:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000e44000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000037d000-0x4)=0x10) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000e6f000-0x78)={0x4, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x143, 0xffffffffffffff81, 0xe26, 0x8001, 0x69, &(0x7f000060d000-0x10)=@common='gretap0\x00', 0xff, 0x800, 0x1}) r1 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0x0, 0x0) r2 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) fchmod(r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) times(&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000c4d000-0x30)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f0000002000)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) [ 46.287641] binder: BINDER_SET_CONTEXT_MGR already set [ 46.293339] binder: 7711:7722 ioctl 40046207 0 returned -16 [ 46.311583] binder: 7711 invalid dec weak, ref 53 desc 0 s 1 w 0 2017/12/22 00:31:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, &(0x7f00006be000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc5000-0x4)=0x5) mremap(&(0x7f0000a17000/0x4000)=nil, 0x4000, 0x800000, 0x3, &(0x7f00001e0000/0x800000)=nil) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00003c9000)='/dev/rtc\x00', 0x10a00, 0x0) clock_gettime(0x0, &(0x7f0000d9e000-0x10)={0x0, 0x0}) utimensat(r0, &(0x7f0000bdc000-0x8)='./file0\x00', &(0x7f00006a1000-0x20)={{0x0, 0x7530}, {r1, r2/1000+30000}}, 0x100) ioctl$DRM_IOCTL_MODESET_CTL(0xffffffffffffffff, 0x40086408, &(0x7f00003dc000)={0x0, 0x0}) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2017/12/22 00:31:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x3, 0x8006, 0x0, 0x2, 0xffffffff04000002, 0x2, 0x8000000002, 0x0}, 0x20) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000775000-0xc)='/dev/rfkill\x00', 0x280000, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000085000-0xc)={0x4, 0x401, 0x7}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f000072a000-0x40)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x40) syz_emit_ethernet(0x36, &(0x7f0000003000)={@random="b3e68a86cf31", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x88, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xffffffffffffffff, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00004ec000-0x8)={0x0, 0x0}) arch_prctl(0x1003, &(0x7f0000cd4000-0xc6)="0fd2b7b7f5456cbaa2f7461316ab0b2201dbc039a126f18ad1a8b6d2b2cd102ea4f17a8f92333e0f214ea33430a43600b5c1c402938514698263c35830284fe53cebc403ae846a37a7971921629f76a2f66258d61275384577129947be57873f56992b4e035d6d75ed885353298e07bdeca4633554f5889c981662ed9d1decfeb4cc8ac367d1a5f4bc00acc7a0965785bac3d2afa9ad9d429cd5b626d56169c851af44ab9b32ba9e94d6cfb7313cfbba0cfe28c4b3e1c02402430c0ebba22c9f6fc67433f6b6") 2017/12/22 00:31:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a51000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) time(&(0x7f0000013000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 00:31:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x1a) r3 = fcntl$dupfd(r2, 0x0, r2) recvmsg(r0, &(0x7f0000d65000-0x38)={&(0x7f00009b7000)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f0000cb0000-0x60)=[], 0x0, &(0x7f00003fa000-0x79)=""/121, 0x79, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00006fe000-0x28)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ac5000-0x4)=0x28) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000883000)=@assoc_value={r4, 0x3}, &(0x7f0000a94000)=0x8) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000ed4000-0x38)={@rand_addr=0x400, @remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0xa, [@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x401, @empty=0x0, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x7fff, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001]}, 0x38) write$tun(r3, &(0x7f0000342000)=@hdr={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x14, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) [ 46.372308] netlink: 12 bytes leftover after parsing attributes in process `syz-executor6'. [ 46.416147] netlink: 12 bytes leftover after parsing attributes in process `syz-executor6'. [ 46.425135] binder_alloc: 7753: binder_alloc_buf, no vma [ 46.425158] binder: 7753:7756 transaction failed 29189/-3, size 40-16 line 2960 [ 46.442455] binder: BINDER_SET_CONTEXT_MGR already set [ 46.442465] binder: 7753:7770 ioctl 40046207 0 returned -16 2017/12/22 00:31:28 executing program 0: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000001000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000019000)={0x3, 0x78, 0x5, 0x6d7, 0x7ff, 0x4, 0x0, 0x6, 0x4, 0x9, 0x3, 0xfffffffffffffffd, 0x5, 0x0, 0x0, 0x8, 0x1, 0x9, 0x5, 0x4048, 0x5, 0x7, 0x2, 0xfffffffffffffffa, 0x14d, 0x7, 0x0}, 0xffffffffffffffff, 0x100000001, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000008000)=0x6) setsockopt$sock_int(r2, 0x1, 0x2, &(0x7f0000001000-0x4)=0x4, 0x4) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000018000)=0x3f, 0x4) bind$inet(r1, &(0x7f0000015000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r2, 0x0) listen(r1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000000d000-0x20)={@generic="0ba4a624bd276e0751ff670511961a45", @ifru_flags=0xd001}) 2017/12/22 00:31:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000ba7000-0x12)='/dev/input/mouse#\x00', 0x0, 0x4000) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000321000)=@pic={0x1, 0x7fffffff, 0x401, 0x3f, 0x0, 0x4, 0x0, 0xc5, 0x4, 0x8000, 0x175b, 0xff, 0x800, 0x4, 0x100000001, 0x6}) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) 2017/12/22 00:31:28 executing program 1: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r0, 0x9) accept$inet(r0, &(0x7f0000988000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) shutdown(r0, 0x1) listen(r0, 0x0) shutdown(r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000002000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r1, &(0x7f0000001000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000000)=0x7, 0x4) 2017/12/22 00:31:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000594000-0x58)={0x26, 'rng\x00', 0xfffffffffffffffe, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00009e9000-0x4a)="6f9681b52bbf948ee581abadd7611324a1010000000000000016a81d400110c33241175314444e2d7052a0638d5ad87ebfd52702006f8a6c5b1d5283e831a57acd3f0000004f431cfd84", 0x4a) r1 = syz_open_dev$mouse(&(0x7f0000c98000)='/dev/input/mouse#\x00', 0x0, 0x400) r2 = fcntl$getown(r1, 0x9) openat$selinux_context(0xffffffffffffff9c, &(0x7f000081d000)='/selinux/context\x00', 0x2, 0x0) perf_event_open(&(0x7f000085a000-0x78)={0x0, 0x78, 0x7, 0x0, 0x9, 0xb579, 0x0, 0x401, 0x148, 0x4, 0xffffffff00000001, 0x5, 0x10001, 0x8, 0x0, 0x3ff, 0x4, 0xfffffffffffffffd, 0xffffffffffffff00, 0x2000, 0x800, 0x3, 0x0, 0x2, 0x0, 0x1, 0x0}, r2, 0x7c, r1, 0x2) 2017/12/22 00:31:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a51000)={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, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00004c1000)='keyring\x00', &(0x7f00006f2000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000894000-0xc)={0x0, 0x0, 0x0}, 0xc) keyctl$get_persistent(0x16, r1, r0) lsetxattr(&(0x7f0000625000-0x8)='./file0\x00', &(0x7f0000953000)=@random={'security.\x00', 'keyring\x00'}, &(0x7f00004ae000-0xa)='^vboxnet0\x00', 0xa, 0x1) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f000058d000-0xb)='/dev/hwrng\x00', 0x20000, 0x0) mq_notify(r2, &(0x7f0000b16000-0x60)={0x0, 0x21, 0x1, @thr={&(0x7f000002f000-0x67)="f232dd075751d7f19e3da2813aeaa13884a0da939f0dd9576e6e0a0fa95f548f385fcceb483ad2e6b1f07ef848d9f4f25240ad6f2ad7883c1837ceb25fd0b457159507f79e8423747df18b258cfcbd8294919f304d6bde7c09da0c4849e0c9e2d303c1e1d3bdbc", &(0x7f0000eb7000)="eab70561ef72ff5be34b4d587ee2b9eadc3a2c6ad3089e848734f11906e0fe53dbd3010e23d3bbe7e891aaaf851b3a5a39d56a288529a7eed2ae61063ea2fae43bf57a9dbb09588773300c918b6378a2aa5569ec8f7b2e0cdcb3123ab10c9bcb4105"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f00008b0000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) keyctl$unlink(0x9, r0, r0) ioctl$void(r2, 0x5451) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000cc9000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000ace000-0x4)=0x1008) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00002fe000)={r3, 0x2}, 0x8) 2017/12/22 00:31:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a51000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) time(&(0x7f0000013000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 00:31:28 executing program 3: mmap(&(0x7f0000000000/0x81d000)=nil, 0x81d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) mmap(&(0x7f000081d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000081d000)='/dev/sequencer\x00', 0x0, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000055f000)='/selinux/enforce\x00', 0x181000, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000484000)=r2) write(r0, &(0x7f000081b000)="220000001c00b515f8efff000000000107ffe4ff0200000000050103060001fda445", 0x22) mmap(&(0x7f000081d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000081d000+0xb09)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00009cf000)=0x401, 0x4) flistxattr(r3, &(0x7f00005aa000)=""/64, 0x40) r4 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000402000)={0x2}, 0x4) getsockopt$sock_int(r4, 0x1, 0x2f, &(0x7f0000d8c000-0x4)=0x0, &(0x7f00009c0000)=0x4) 2017/12/22 00:31:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00003ba000-0x10)='/selinux/create\x00', 0x2, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00007e4000-0x18)={r0, &(0x7f000081d000)="cffd16159aae5cdb46eca4019f0b1fb834af1c222123bf22b04b2a", &(0x7f0000f10000)=""/0}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf, 0x0, 0x0, 0x0}, 0x14) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe2000-0xa)={r1, &(0x7f0000222000)="", &(0x7f0000fe1000)=""/55}, 0x18) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f61000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendmsg$netrom(r2, &(0x7f0000342000-0x38)={&(0x7f0000fcb000)=@full={{0x3, {"9aa6718c034acb"}, 0x4}, [{"743d448610e56e"}, {"536f1e87fd9ad0"}, {"b306d300867539"}, {"1561dac5538bfe"}, {"e0202c071239ce"}, {"30cb4142a684f7"}, {"a907ca67f68ed5"}, {"946f2c54b4f50f"}]}, 0x48, &(0x7f0000bf9000)=[{&(0x7f000082f000)="2cce2af003032156bee291858c9add247de20bf4251d4d9dac722f12b244481fb48be487268a85c66acaa01e47c3a18f625667a947c8a92bd9cc34cd7ab1a35edf6df9f813e41cb9aa9817e5576aff357b6ad0306a85905cb0bb0838e2dfee6ec6cf53f7ae0b", 0x66}, {&(0x7f0000f83000-0x7)="7269a4e5a1013f", 0x7}, {&(0x7f00004b2000)="bb5cce7f399d95fc6c3abdd7d24c0dff9636be689bec086ce7b50935925c91d8963a711080dae65856f0dbe1bae3cab9c86a1cb710b3669d4d8fc5b576931475a904617b7da7af5251f2edd447d1a0042162f2a29d79dfeaa8d9a25ca244cfc1d26792666c41198ebf9ccb6a5bd24dca7f6398b50be9ef7e31a025e67759de3e49", 0x81}, {&(0x7f0000d90000)="7950713a5e2c695a21bf12b627740a50b32131c31fbabc74c38b0901999d1fd72f3ce0ea9a739167", 0x28}, {&(0x7f0000ad4000-0xe7)="0e6ccc26b8cdc4d1586d7a4fc0f817f3cc66e8d4628ca0cf45d810aca67efb601326a65e45fddb76546fba666f774eb0d094204d21f703fc52acf2fc3bb02c00446c572504ba82fed89328f91df4536127d98ccce41f25148fc969f9038acdd7df7d3d5f90d98bfc354d8d9d6eb87b21d2d8551a7dec340cd3b30f653f17897f05d53014988c44def8f6722547746d68df2de05ae7edcc272c9e7595b20cf8549646dbee5cec2a26ee48c47b2c0bbf5a9a544bd1a0d0ad7eb6f2297740d4baa4552634ae636a7b95b25a54e2ecb01772eb93a690610b35ebf1d8c2a6eae9cb4f5b487b6dff6156", 0xe7}, {&(0x7f0000989000)="dd99b3c24413648dd53897204032adcfb9d116fa78e42abb3a9d3eea53b19453e0c594c807c2fdf2fa106a564fe34b0369ffe15bc2f5bd5cf475343f712dc5a1b56ad0e2592f0d8a1428cc79589111255208d43d6b7144cb0302f7226ffa8fa9ade03eb388b577d9909f0a246218ee64e79571a9ea7a1b2e3b86ce5b577395d3d0bf9b5290209c3ffed3840f196a4647", 0x90}, {&(0x7f0000e7f000)="d78a95e7bc647758436c15fb20c262e5c49fdb67e03b8c03b44c61717cdfd18412815b270af1198adcf7500fdb788e34dcd75b97a902f93a55c41262c9", 0x3d}, {&(0x7f0000da0000)="b855dae3111284020d7a46ca24300d8d0554455c5095250daa57ccce829ffa44ddf0d1eb6184ec3750ee4a47cc03f8cdbff14e2bf04c6731cff3cf3c513c23fe0c6778943a6410f380374b37823b9173ea5706079abda17c13b7797a9fb2f6402f9220f6e2af2e2195eea6d31f843b462f9653a29e9992ecd857dddedb320c513e4e34e289ee1b1c1a26eba6f3159aad24b69d75898abcc71a6f95efaa80af6e449d62f8779eb1d8e67bdb61d891bfdda8ce0acca76c04", 0xb7}], 0x8, &(0x7f00008eb000)=[{0xb0, 0x11b, 0x8, "f5998bf88199e40f1169557f1d41fb652fb90ac9595e65b8ceb5fdd241b5d2a3b85d50f7a0813b9aba8384df811ee6baf5cc946db1e693de5086d7c47c8d849cff4aa1daa4ed61ae962077c41997f94ba05544a51949323e53c2bb6c8218bfacfb63f9e131aa17fd89d71a9f444942e08ea7f154bae9183d73b4c8933d8e4d6a919c0dc3cebae62e8663db50c83adca15eb7eaf5dd66edb861eea08e2c2b2a65"}, {0xe0, 0x10a, 0x6, "a456180a613d011c9af13aa7853ece68cb4722ca720b9f22ee979a2776e55423bb9bebd6ec3ce61ed84055e7c1f587c93b1e10a7e0045df66c7da1685508b9485beab542e65d3723ce4f1bd11e034a3dd532a6cf7e9f122cf1057a7ac2e7ed7f84dba52cc66af50c66de57fb8491077e0bf8ff2cfd80afede430e45af9688a1be7a362bad6277c8d33797e32275097f22e1857af40ba384b1668d36b846ba3f8bacd1fcc4ceefddad6d537c16052d907da8c8dbf3a5a5b3164f5200df984bf42080f1dddfef791300ee455093c9b31"}, {0x28, 0x118, 0x5, "6a7f4dec64eb1177c979dbf507b643f1ee54c619"}], 0x1b8, 0x4004005}, 0x20000800) getsockopt$ax25_int(r2, 0x101, 0x9, &(0x7f0000264000)=0x0, &(0x7f0000c3f000)=0x4) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000ae9000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r3, 0x8906, &(0x7f0000aa4000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000024000-0xe8)={{{@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=@empty=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}}, &(0x7f0000326000)=0xe8) [ 46.454530] binder: undelivered TRANSACTION_ERROR: 29189 [ 46.471168] device gre0 entered promiscuous mode 2017/12/22 00:31:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x4000e2, 0xfffffffffffffffd, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0xfff, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r0, 0xc004510e, &(0x7f0000001000-0x1)=0x0) 2017/12/22 00:31:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000008000-0x8e)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00005a5000)='/selinux/user\x00', 0x2, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000f89000-0xc)={0x0, 0x0, 0x0}, 0xc) r4 = geteuid() r5 = getgid() r6 = gettid() fstat(r1, &(0x7f00004d1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getegid() r9 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000707000-0xe8)={{{@in=@multicast2=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e0f000)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000406000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b71000-0x4)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000494000-0x4)=0x0) fstat(r1, &(0x7f00008be000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000e42000)='./file0\x00', &(0x7f00003ed000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r2, &(0x7f0000965000)={&(0x7f0000a35000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000fe4000-0x60)=[{&(0x7f0000076000-0x70)="f046173f6c4c0807281658da26e11cc8a8bdea3142e45fae6193c5aab159018df681ac772099b79c39ebaa0c7749c5f2e012cc62983c30c7844f7509725876419c2b87fb2c1225c65ee260486dbd4a8c5b38938ea0a80bdfe9f77384960763e236ad2d216a49af95efc175a06d3f7eb4", 0x70}, {&(0x7f0000f86000)="28e5bd46a6064a642c93646e6a8d7902b843c90e28bcf97e7d1fa0edce61564af17da7e8a99b7b3b3183883d1d89df782f7635ca923d9b0ccd18576f6c95d3b9549bf011b0f5d70156a6f71bdf914e1a2414ac5001f661613c0dd73964450db8ad015df58abfb7cc9c31dbf6ffa1ebd9f418d9d01fdf011b7d1cd207a702b68077650665c64c27f4bebfb8e91f879264eb5437f38ad887a84b2dd739a3d5c1769670ab3c935525827cb67c0370de66fd9b4e1a4238", 0xb5}, {&(0x7f0000699000-0x1000)="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", 0x1000}], 0x6, &(0x7f0000acc000)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}], 0x80, 0x4000}, 0x4) r15 = open(&(0x7f00008b8000)='./file0\x00', 0x280000, 0x80) ioctl$GIO_UNIMAP(r15, 0x4b66, &(0x7f0000f3e000)={0x4, &(0x7f0000763000-0x10)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) 2017/12/22 00:31:28 executing program 5: mmap(&(0x7f0000000000/0xe80000)=nil, 0xe80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xd) fallocate(r0, 0x1, 0xffffffffffffffc0, 0xffff) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e80000)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000952000)=0x6e9e5ab2) r2 = signalfd(0xffffffffffffffff, &(0x7f0000e7d000)={0x0}, 0x8) unshare(0x40600) signalfd(r2, &(0x7f0000ba0000-0x8)={0x0}, 0x8) 2017/12/22 00:31:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a51000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) time(&(0x7f0000013000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 00:31:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000430000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000476000)='/dev/vcs#\x00', 0x1, 0xa000) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004ed000)={0x70, 0x0, &(0x7f0000e0b000-0x70)=[@reply_sg={0x40486312, {{0x2, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x18, 0x38, &(0x7f0000e2a000-0x18)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x0}], &(0x7f0000fe1000-0x38)=[0x58, 0x40, 0x0, 0x18, 0x0, 0x28, 0x38]}, 0x1}}, @increfs={0x40046304, 0x4}, @clear_death={0x400c630f, 0x4, 0x3}, @dead_binder_done={0x40086310, 0x1}], 0x0, 0x0, &(0x7f000041e000)=""}) fcntl$getflags(r0, 0x40b) sigaltstack(&(0x7f0000932000/0x1000)=nil, &(0x7f0000566000)=0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000fb5000)={0x3, 0x0, 0xffffffff, 0x0, 0x5}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000977000-0x48)={{0x1, 0x1, 0x8, 0x3, 0x101}, 0x7f, 0x3ffc00000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000973000-0x8)={0x0, 0x0}) sendmsg$alg(r1, &(0x7f0000177000)={0x0, 0x0, &(0x7f0000719000)=[{&(0x7f00002af000+0x5e7)="fc711582bb3da1de736da547db172eaf264fea8cd864d041381b42506bd9f8b675eea324d00a3dd47a5d96c7b1fcf5306e901fe29502290d409d524e6ac5cfda29474909ef6a00c563b9bccc30967726580d1d06bd7a0ca720c425035c80fff35e15160494bb81b6bd8c83316a41415ca6bc27411a405e3d209a9de9891c2aeb3a3dfa2657538660", 0x88}, {&(0x7f0000dd9000)="16823e09c11d7af3089ae09c3c0a204869e16319e7e3e5df5f4f175a09e8f319bdef58fbd22122361732a4a549b69ef2c0440f1b236416befefed74ed073884c20e9355e340b4909929449d06ff5a6f22fb5a81167121088f1383b", 0x5b}, {&(0x7f000045a000)="48d55e094fe61d751afdc269476231dd780cdec43b08e032e2ffbb984160f1ace2459b6bfc21a7b058f8601ceefc02cae3289e2dfa2025c4e2274d89f879cb7c55171545ac74648eadb210b0d138a5fbeddb3dbe2e26ecb8171e60fc0500358d142029e05b8bca63f8aac7737270952370dda4f7fd898c9169bb033f5f83106cecd50ec02e449500d09c039b", 0x8c}, {&(0x7f0000d97000)="7121295a644dba721af11e6a37d52094e09f0a4d9ff76af5995dfa98dae4322699577870ef70c6b82cb211581261b915294d0e7700e4bd7763fec37b1b4c7c40dfeb433c6e5b9952d128dc13d3332e1be3195fed42376782cb176da9872d0d9f39262a1ca6508b7977e4c0be70539f7173e7373c76734b18e567f57f2603fc2ea4acc105f3f2a059772b0aeff4973874d77f5d973cacb09600809f36c7bc07949da7537248b99330673e88d3cdca779bac2f6ab4e663e85ad4d0d007eb237052f44c3164b493b7d0fe550c60d2e8c44afa66", 0xd2}, {&(0x7f0000b4a000)="66a4844653c18931ff29a3e51dfc693dd09df1a28aa11fbb725b6a7c5bcecbc4acac0b6f19583a855a90fadeca6b180f5e6663", 0x33}], 0x5, &(0x7f0000390000)=[@iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @iv={0x108, 0x117, 0x2, 0xef, "6f519cbb697eee8eb6926e5bee33fd6891e8975efcd5d15db0abbc38b0079416eafc3fccd338554cd1c91ab963573242e0ddcc0555bece90bd5b70069062e6045215bb8493da71e5fba2bfb09db1874ed8c5cc1aa6572d40b56da1bb7712a88f0f5d6bcbbfde69b5edbe8f0d0d26336a67506d52cebb73797022d1e1e1c6195f3e3dc2826f5466fcc5ed21b9622b49731b2d30cd770930fec7b43121cee375a42f51f046c771aa59456c380ea424cc29427ef45302890ab35e197408404011566b852433359fb44be40438037b1228377b283918f1d0f87f9954ef5f76139c231d4ba6b5721713cd9fbbf58b097478"}, @iv={0x118, 0x117, 0x2, 0xfd, "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"}, @assoc={0x18, 0x117, 0x4, 0x3ff}, @assoc={0x18, 0x117, 0x4, 0x800}, @op={0x18, 0x117, 0x3, 0x0}], 0x1280, 0x4000080}, 0x0) 2017/12/22 00:31:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000040c000)={0xaa, 0x0, 0x0}) open(&(0x7f000019c000)='./file0\x00', 0x60a280, 0x25) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000f44000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000d36000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x1c) mount(&(0x7f0000c8c000)='./file0\x00', &(0x7f0000d7d000-0x8)='./file0\x00', &(0x7f0000fdb000)='ext4\x00', 0x1000, 0x0) unlink(&(0x7f0000723000-0x8)='./file0\x00') mount(&(0x7f000055d000)='./file0\x00', &(0x7f000081f000-0x8)='./file0\x00', &(0x7f0000e38000)='anon_inodefs\x00', 0x2000, &(0x7f00006c1000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 00:31:28 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)=0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00009d9000-0x4)=0xfffffffffffffffe, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00002a6000-0x8)={0x0, 0x0}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fce000)='/dev/rfkill\x00', 0x2000, 0x0) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000a88000)=""/105) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000c89000-0x28)={@common='sit0\x00', &(0x7f0000ca2000)=@ethtool_wolinfo={0xa, 0x0, 0x0, "a46781004307"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 00:31:28 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000275000-0x78)={0x6, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0xb, 0x5, 0x400000000000, 0x0, 0x0, 0x10001, 0x8, 0x7}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00003d9000)='attr/fscreate\x00') fsync(r0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000f15000-0x4)=0x0) fcntl$setown(r0, 0x8, r3) socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000e8a000)={0x0, r2, 0x1}) ioctl$KVM_GET_MSR_INDEX_LIST(r2, 0xc004ae02, &(0x7f00000a4000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}) fcntl$setstatus(r0, 0x4, 0x400) close(r1) preadv(r2, &(0x7f0000008000)=[{&(0x7f00003bd000)=""/1, 0x1}], 0x1, 0x0) modify_ldt$write2(0x11, &(0x7f000024b000-0x10)={0x9, 0xffffffff, 0x4000, 0xffffffff, 0x80000001, 0xe8a, 0x7fff, 0x4, 0x3, 0xef}, 0x10) 2017/12/22 00:31:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000811000-0x1c)='/dev/sg#\x00', 0x0) lseek(r0, 0x0, 0x1) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000be1000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) 2017/12/22 00:31:28 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000400000)=[{&(0x7f0000954000)="02", 0x1}], 0x1, &(0x7f0000427000)=[@init={0x18, 0x84, 0x0, {0x6, 0x1, 0x1, 0x9}}, @init={0x18, 0x84, 0x0, {0x5, 0x7, 0x9f5e, 0x80000000}}], 0x60, 0x0}, {&(0x7f000093e000)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@init={0x18, 0x84, 0x0, {0x1f26, 0x64, 0xcc, 0xfffffffffffffa4d}}], 0x30, 0x0}], 0x2, 0x40) 2017/12/22 00:31:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00005ab000-0x4)=0x0, &(0x7f0000523000)=0x4) mmap(&(0x7f0000b80000/0x4000)=nil, 0x4000, 0x0, 0x20012, r0, 0x0) 2017/12/22 00:31:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a51000)={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, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) time(&(0x7f0000013000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 00:31:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000964000-0xb)='/dev/loop#\x00', 0xffffffffffffffff, 0x2) ioctl(r0, 0x4000000000001260, &(0x7f0000805000)="") 2017/12/22 00:31:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008f4000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f0000ece000)={0x0, 0x0}) vmsplice(r3, &(0x7f00001c4000-0x20)=[{&(0x7f0000dab000-0xd8)='6', 0x1}], 0x1, 0x0) write$tun(r3, &(0x7f00003e8000-0xa4)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@random="9fcdbe11ed44", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @x25={0x0, 0x0, 0x0, ""}}}}}, 0x1b) accept4$inet6(r2, &(0x7f000074b000-0x11)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000a94000-0x4)=0x1c, 0x80000) splice(r2, 0x0, r1, 0x0, 0x8, 0x0) [ 46.661516] binder: BINDER_SET_CONTEXT_MGR already set [ 46.672351] binder: 7800:7822 ioctl 40046207 0 returned -16 [ 46.684785] binder_alloc: 7800: binder_alloc_buf, no vma [ 46.684816] binder: 7800:7813 transaction failed 29189/-3, size 40-8 line 2960 2017/12/22 00:31:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) r1 = add_key$keyring(&(0x7f000046a000)='keyring\x00', &(0x7f0000ac4000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r2 = add_key$keyring(&(0x7f0000a87000-0x8)='keyring\x00', &(0x7f000026c000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$negate(0xd, r1, 0x80000000, r2) write(r0, &(0x7f0000483000-0x24)="240000001a0025f00018000400edfc0e0a0b00000004bf0202ffff0e0800100048186be0", 0x24) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c5b000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCMBIC(r3, 0x5417, &(0x7f0000164000-0x4)=0xfff) 2017/12/22 00:31:29 executing program 3: r0 = socket(0x5, 0x200000002, 0x3) setsockopt(r0, 0x0, 0xcd, &(0x7f0000875000)="", 0x0) 2017/12/22 00:31:29 executing program 7: r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000e4b000/0x3000)=nil) shmat(r0, &(0x7f0000003000/0x3000)=nil, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000e5d000/0x1000)=nil, 0x1000, 0x1, &(0x7f0000001000-0x8)=0x8, 0x80000000, 0x4) mremap(&(0x7f0000130000/0x3000)=nil, 0x3000, 0x2000, 0x10000003, &(0x7f00008cb000/0x2000)=nil) madvise(&(0x7f00008cb000/0x2000)=nil, 0x2000, 0x9) 2017/12/22 00:31:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c58000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000e1c000)={0xffffffff, 0x0, 0x10001, 0xfff}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f00008c7000-0x10)={r2, 0x20}) vmsplice(r0, &(0x7f0000cce000-0x60)=[{&(0x7f000025b000-0xc7)="7540da50d3b0a2b0ef810585d644d656b40c45508995dab79da9d730337f433b8d4f97f56979a4b58d93c8f8b47b573418b8cf7f80c45aa55616115e387c62160109f37e63a5000000000000009f19dab7b15b01f36b008e429ac307403978af7c7ea66947a9c7843fe8d8be7d859f5d78ca62d57d3e29414eca49947a9a29c1bba14439c6269bfaa3802a5dfa397df48b4e75a11ee0bfccf989d5a4bfff614b086b2360fd8fb38aef24de2f3c0fe45aba9c30c96a96bb694f144a596436c6379bb5920a11b1e5", 0xc7}, {&(0x7f0000fc8000-0xb3)="f66a229a443324e3e3623ba5630440f8e90abb5fe8cd928394857757fec381760da629909aa52b7de5f9e45df2866ae95345f812b29a1b8fbf8f88e1e1e9d516ae9abb04f0f3296d2bf28b7d094b7f69ddd369bbae03c82c778677e208fe8b354bfbfac40220c456af4b7af3721fe397ad3ebbca8a76393b128201703acd5ace5c68e240518731cc379c17abc5f33f6d37b5f7c4d6cd2be3481dc0511f7af94a75bdc9db62adee6e3b5b86a74f6b8d6e461f0a", 0xb3}, {&(0x7f0000db6000-0x3a)="18a29426fa2c2fe3690038ad26dcc884cc63f59143cd26ce057c43b49f223bf6656f594257777e8c63cb8a5906545e0fa5458fb9da208b094c36", 0x3a}, {&(0x7f00000f9000-0x1e)="1027d07c5b36d604f553f3f86691a140871b0a40b11b4aa1324356868656", 0x1e}, {&(0x7f000081d000)="5ba6f62e4caf2365fddf0d9de97e50855cff94edbbfcef4d53d9f3b27930dfdd579f8a7373738e15639231d76b6696dd8aeceeea7e5ec6b1b51f0ef86b4207252b6626", 0x43}, {&(0x7f000057a000)="c6cebcfcdb94a899", 0x8}], 0x6, 0xe) readv(r0, &(0x7f0000c01000-0xa0)=[{&(0x7f000094b000)=""/21, 0x15}], 0x1) 2017/12/22 00:31:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socketpair(0x19, 0x0, 0x8001, &(0x7f0000724000-0x5)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000a3e000-0x10)={0x9, 0x2}) bind$alg(r0, &(0x7f0000f3b000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm(aes)))\x00'}, 0x58) close(r0) 2017/12/22 00:31:29 executing program 0: mmap(&(0x7f0000000000/0xf52000)=nil, 0xf52000, 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, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000f52000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000f52000)=""/178) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') writev(r1, &(0x7f0000001000-0x20)=[{&(0x7f0000002000-0x49)='h', 0x1}], 0x1) 2017/12/22 00:31:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a51000)={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, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) time(&(0x7f0000013000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 00:31:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a51000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) time(&(0x7f0000013000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 46.737452] binder: undelivered TRANSACTION_ERROR: 29189 [ 46.747457] binder: release 7800:7813 transaction 57 out, still active [ 46.754203] binder: unexpected work type, 4, not freed [ 46.760380] binder: undelivered TRANSACTION_COMPLETE [ 46.765995] binder: send failed reply for transaction 57, target dead 2017/12/22 00:31:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a51000)={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, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) time(&(0x7f0000013000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 00:31:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00001d9000-0x3)='/selinux/context\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f000071b000-0x20)={0x8, 0x0, 0x10001, 0x8}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000765000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000037a000-0x4)=0x20) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f000057e000)=""/102, &(0x7f0000bb6000-0x4)=0x66) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f000038b000)={0x3ff, r1}) syz_open_dev$sndseq(&(0x7f00003b6000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) clone(0x0, &(0x7f0000b28000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f000098a000-0x2)="") mincore(&(0x7f0000304000/0x2000)=nil, 0x2000, &(0x7f0000b03000)=""/206) 2017/12/22 00:31:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = memfd_create(&(0x7f0000715000-0x2)='(\x00', 0x2) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f00001af000-0x68)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f2f000)=0x200, 0x4) bind$inet(r0, &(0x7f0000f14000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000f0f000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000603000-0x10b6)="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", 0x10b6, 0x4800, 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000d81000)=0x83) 2017/12/22 00:31:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='net/mcfilter\x00') preadv(r0, &(0x7f0000277000-0x10)=[{&(0x7f0000b55000)=""/237, 0xed}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000830000-0x6)={0x0, 0x80}, &(0x7f0000532000)=0x6) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000085d000)=@assoc_value={r1, 0xff}, &(0x7f00000dc000-0x4)=0x8) 2017/12/22 00:31:29 executing program 5: r0 = msgget$private(0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000ad9000)='attr/current\x00') sendfile(r2, r2, &(0x7f0000335000)=0x0, 0x16) fstat(0xffffffffffffff9c, &(0x7f000009e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000575000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) getresgid(&(0x7f0000ab0000-0x4)=0x0, &(0x7f0000133000)=0x0, &(0x7f0000af5000)=0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000e5a000)=0x0) r8 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000001000-0x78)={{0x6, r3, r4, r5, r6, 0x0, 0xf4, 0x0, 0x0, 0x0}, 0x400, 0x7, 0x0, 0x3, 0x100000000, 0x9, r7, r8, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r9, &(0x7f0000833000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_udp_encap(r9, 0x11, 0x64, &(0x7f00001c3000-0x4)=0x1, 0x4) r10 = socket$inet(0x2, 0x803, 0x3) r11 = syz_open_dev$tun(&(0x7f0000a3b000)='/dev/net/tun\x00', 0x0, 0x100000000000000a) r12 = fcntl$dupfd(r11, 0x0, r11) ioctl$TUNSETIFF(r11, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$RNDADDTOENTCNT(r12, 0x40045201, &(0x7f00003fe000)=0x345e) ioctl$sock_inet_SIOCSIFFLAGS(r10, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r12, &(0x7f00005fb000-0x9d)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1d, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x9, 0x0, "9a"}}}, 0x27) fcntl$getflags(r11, 0x401) 2017/12/22 00:31:29 executing program 3: mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000ade000-0x12)='/dev/input/event#\x00', 0xafd, 0x1000000000000001) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000a40000)={0x2, 0x0, &(0x7f0000a9a000-0x90)=""}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000649000-0x16)='/selinux/checkreqprot\x00', 0x440000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00006e3000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000d97000)={r2, &(0x7f00006a7000)=""/144}) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f000091e000)=0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000983000)=0x0) stat(&(0x7f0000acf000)='./file0\x00', &(0x7f000056c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000529000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007b0000-0x4)=0xc) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000e3a000-0x4)=0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x18, &(0x7f0000f98000-0x4)=0x0, &(0x7f00000a4000)=0x4) getresgid(&(0x7f0000572000-0x4)=0x0, &(0x7f0000bde000)=0x0, &(0x7f0000d7f000)=0x0) sendmsg$netlink(r1, &(0x7f0000f88000)={&(0x7f00005fe000)={0x10, 0x0, 0x30, 0xfffffffffffffffb}, 0xc, &(0x7f0000dea000)=[{&(0x7f000095a000)=[{0x109, 0x7, 0x100, 0xffffffff, 0x1, "d9d33a99005a467220eb9d04a74d9ed869b8d80bb476dd33ee59bc34ddd6eaceec5fe17fc2a3793c5c0a35c708ef496d8069fe6fc60d1ee83a70721b539acd4170feb7d3ad25d229735be1cfe9e177da8897b419a61a418c6c8a61b6977c1e0580b25fa5a762f52fb539e9ce5b693dfc1f0ad0aa0a15992670bca759b64e2b0a2e6787434b18ffe884a7f9a54a3e0a1417eb972dbc04723dadf12d13028c3b8c3e3a5fbadf4eb169d2ce85ec9aac2c3dc01980b8cdd2015e5daedd67c93e02769b65866d3104d01443f2338dbb57cf3adee4067656d4229fab3d043a77671e6a1fe02dca720716643d71ea2f7b7757397e9b90171371f28368"}, {0xc9, 0x9, 0x100, 0xfffffffffffffff7, 0x7fff, "04bc8e2bc9205e7d46e8867c1c3714bd14d58740fa98ed26a959e55999cc57ddc0de700be725d183642e47e07773eb173faec6057508f5f46dc1a7015ffae86efa2077ed02412575bc1068d1f06696565e5d9296a64d772a4f443477fa737ba1b9a1de51a8ef485b110f55b7dfff3c4212c2d29926098c1aaea46e66d171ad502906f78506599f174cc8a7e7926cd8d918b8e72605f241a8d33d05e8f83940bb5fb9db68a5a7e488e2f7d14ed0d97f84abc2367d904c9334d8"}, {0x1010, 0xfffffffffffffffa, 0x0, 0x2, 0xffffffffffff8001, "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0x11e2}, {&(0x7f00009b8000)=[{0x8d, 0xfffffffffffeffff, 0x0, 0x8, 0x5, "758087d26ab261113bf9e2fd2e2c49955cb5f2b6e7cab7aaab353562f467b8f0d84ee7214f905db82891dbfa5fd992f993a65f4cfdb81c8b496335eceb71d8b9ee8ffafc7ac549e92db9cc2e8c1b14566afb50770afbd4d89c590717f44d50e3f23c104cb53f8b877490762845dc6f0257260c06b803c82cd4ef7365a7"}, {0x9d, 0x1608, 0x2fedd9b155575b13, 0x3d, 0x2, "af51f20053604b28d2e576cfdcb4efb690abde6481b8e2256e4a9642d4b4e880ddf3634c454d0aeb8411579e6c4e3c0b0ad4dc3f820a42a4d8ba272acdf434d480c1c19a0e23497d893c84febbc6510176659ec7f1bc1b30c89d1ffa02d3da79912609a2cf2de9365b57224a3950d248b9bf1731c4eaa3c80a8b2d1731c35b4d55356e6c706ddea243570989b6"}, {0xb7, 0xfffffffffffffffd, 0xe08, 0x9, 0x1, "dfb181d3bffa7cc985549bdf656dda60daeb30aaab2be5ce4071eeecd084ed247aaa8281c64234edb6ef82e6b29b0cc425edeae8b3a939ccf25c8fbc666068a0d4bb26a8f6517465923ab194090eaa6fbc668ee2009cccff893f6c7e52a4ab6749dc2572749dd0d4098f6a5644f703fd4113326bc052f027de5a4fff6cd5eed144eec1110114800c3dca1fc42f9bf457569ed6052b4f720757e5ee5605242b9e634b92666e51b7"}], 0x1e1}], 0x2, &(0x7f0000335000)=[@rights={0x18, 0x1, 0x1, [r0, r1]}, @rights={0x18, 0x1, 0x1, [r0, r1]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, 0x0, r7}], 0x70, 0x0}, 0x24000000) write$evdev(r0, &(0x7f000004d000)=[{{0x0, 0x0}, 0x2, 0x0, 0x401}, {{0x2, 0x0}, 0x0, 0x0, 0x0}], 0x30) io_setup(0x8, &(0x7f0000fb1000)=0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000e69000)=0x0) io_submit(r8, 0x1, &(0x7f0000fb2000-0x28)=[&(0x7f0000fb2000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000334000-0x28)="f5ec4c7d0004eb6f687eea5f06", 0xd, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/22 00:31:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a51000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) time(&(0x7f0000013000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 00:31:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f5b000)={{{@in=@loopback=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001c8000)=0xe8) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000659000)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f000007b000)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) socketpair(0x3, 0x2, 0x2, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f00002c1000)={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$VT_RELDISP(r3, 0x5605) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f0000f12000-0x4)=0x0, &(0x7f0000985000-0x4)=0x4) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r7 = socket(0x13, 0x2, 0x8) getsockname$packet(r7, &(0x7f0000df3000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000c29000)=0x14) vmsplice(r7, &(0x7f0000ff3000-0x80)=[{&(0x7f0000db3000-0x77)="297b6afbb7b402f8c1001476ba6c5503688dd4ebdc7e190788ecf79eac049fd04dd859303b3147052a0008af537c61c18a7c6382e0723f8426b420d9b5a89413fba5914b34c028c96ff236c4eb9e9642241db1fad79118d0acf1bca717794b239cd9893d7608028ffdc1daef57dae4c30f9f77c157f9c7", 0x77}], 0x1, 0x8) pipe(&(0x7f00007ad000-0x8)={0x0, 0x0}) setsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f00006d7000)=0x4, 0x4) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f65000-0x10)={r4, &(0x7f0000ec6000-0x1000)="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"}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r10, 0x84, 0x66, &(0x7f0000f02000)={0x0, 0x80000001}, &(0x7f0000c0f000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r9, 0x84, 0x6, &(0x7f00009c7000)={r11, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1000000000dc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$DRM_IOCTL_MODE_SETCRTC(r9, 0xc06864a2, &(0x7f00001c6000)={&(0x7f000061d000+0xc53)=[0xffff], 0x1, 0x2, 0x7, 0x401, 0x4000, 0x7, {0x0, 0xfa4, 0x0, 0x100000001, 0x5, 0x0, 0x80000000, 0x400, 0x0, 0x100000, 0x5ac, 0x8f33, 0x8, 0x9, "631f0669f91b8b43113bd4731420059fd37ca60f01a41337424bc19b4805ff83"}}) r12 = getuid() getsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000ea8000-0x4)=0x0, &(0x7f00003e4000-0x4)=0x4) preadv(0xffffffffffffffff, &(0x7f00008e4000)=[], 0x0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000b13000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x3, 0x1, 0x8, 0x11, 0x80, 0x80, 0x7fffffff, r1, r12}, {0x400, 0xd129, 0x4a, 0x5, 0x2, 0x1, 0x7, 0x1000}, {0x2, 0x0, 0x2, 0xfffffffffffffa6e}, 0x7, 0x0, 0x4, 0x0, 0x10, 0x3}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3ff, 0xffffffffffffff00}, 0x10, @in=@empty=0x0, 0x805, 0x2, 0x1, 0x1, 0xfffffffffffff833, 0x10001, 0x919}}, 0xe8) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f00003aa000-0x5c)={{0xa, 0x3, 0xcc15, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, {0xa, 0x0, 0x870, @loopback={0x0, 0x1}, 0xff}, 0x5, [0xec2, 0xd31099c800000004, 0x5, 0x800000002000006, 0x8, 0x4, 0x36db0e9e, 0x80]}, 0x5c) setsockopt$inet_IP_IPSEC_POLICY(r7, 0x0, 0x10, &(0x7f00002d1000-0xe8)={{{@in=@broadcast=0xffffffff, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x100000001, 0x1, 0x6, 0x1d, 0xa0, 0x80, 0x2, r8, r12}, {0x7, 0x8001, 0x9, 0x3ff, 0x3, 0x3, 0x7fff, 0x6}, {0x800000000999, 0x3, 0x0, 0x2}, 0x6, 0xaa4, 0x8, 0x0, 0x8, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x872, 0x275}, 0x1, @in=@rand_addr=0x7, 0x4, 0x2, 0x3, 0x19, 0x1, 0x8, 0x100000000}}, 0xe8) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00008d6000)=0x1000, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f00001ba000)={0x1000000000, 0x0, 0x0, 0x100003, 0x0}, 0xc) [ 46.944341] device gre0 entered promiscuous mode 2017/12/22 00:31:29 executing program 1: poll(&(0x7f0000b03000)=[{0xffffffffffffffff, 0x0, 0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x4) fcntl$notify(r0, 0x402, 0x8) 2017/12/22 00:31:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = open(&(0x7f0000fad000-0x8)='./file0\x00', 0x200000, 0x6) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000867000)=0x1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000646000)="513031b8c862c500ef0c85b70b6c8540de4e969819b1ecc321c1317a3c16dd407e5a4819edd1e10e466b542b92396411642691aaee046422a17003fbc86bdb81fa", 0x41) 2017/12/22 00:31:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000555000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f00006c6000+0x9d0)='./file0\x00', 0x0, 0x0) r1 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000c33000/0x1000)=nil, 0x1000, 0x6, r1) r2 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e9f000)={@common='bcsf0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00005b4000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000, r3}) r4 = open(&(0x7f00004a3000)='./file0\x00', 0x0, 0x0) fcntl$notify(r4, 0x402, 0x80000008) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000296000)={0x1, 0x2, [@random="a860aad22054", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}]}) bind$netrom(r4, &(0x7f0000b41000-0x48)=@full={{0x3, {"ed9cd36154c33e"}, 0x8}, [{"cf22745172e39f"}, {"55ce3e4dcfb121"}, {"190f1ec2b769f7"}, {"27fec32569ae62"}, {"5a6b6d8172b99e"}, {"3a7944243971fd"}, {"81e7923fb7dfc3"}, {"73f0f682eee184"}]}, 0x48) fcntl$notify(r0, 0x402, 0x40000) mknodat(r2, &(0x7f0000070000)='./file0\x00', 0xcbb6f1dd00d0bac9, 0x8) 2017/12/22 00:31:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000de7000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0x9) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e57000-0x10)='/dev/sequencer2\x00', 0x400, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000783000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000090000)=0x0) getpriority(0x1, r2) fstat(r0, &(0x7f0000240000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r3) setsockopt$inet_udp_int(r1, 0x11, 0x64, &(0x7f0000512000-0x4)=0x2, 0x4) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 2017/12/22 00:31:29 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x1000, 0x113000) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000668000-0x6c)=""/108) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000ef4000)="", 0x0, 0x0, &(0x7f0000001000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) pipe(&(0x7f0000236000)={0x0, 0x0}) ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f00004ad000-0x63)=""/99) ioctl$sock_SIOCINQ(r1, 0xc0189436, &(0x7f0000001000)=0x0) 2017/12/22 00:31:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000090000)='sched\x00') fcntl$setpipe(r0, 0x407, 0x8008) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x80000040fe, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f000034d000-0x6)='wchan\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000778000-0x4)=0x0, &(0x7f00002f5000)=0x4) bind$inet(r1, &(0x7f0000d6f000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/22 00:31:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f0000efd000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pselect6(0x40, &(0x7f000064a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000064000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f26000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e76000-0x8)={0x0, r0}, &(0x7f0000a6d000-0x8)={&(0x7f0000467000)={0x0}, 0x8}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000064000-0x9)='/dev/vcs\x00', 0x48000, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000ab000)=0x1ff, 0x4) 2017/12/22 00:31:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a51000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) time(&(0x7f0000013000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 00:31:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f000051e000)='wlan1', 0x3) r0 = syz_open_dev$urandom(&(0x7f0000f1d000-0xd)='/dev/urandom\x00', 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f000015f000-0x55)={0x0, 0x0, ""}) 2017/12/22 00:31:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d8b000-0x10)='/selinux/policy\x00', 0x0, 0x0) 2017/12/22 00:31:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00001c4000-0xf)='/dev/sequencer\x00', 0x200001, 0x0) inotify_add_watch(r1, &(0x7f000003d000)='./file0\x00', 0x80000002) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00004bb000-0x3c)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000dc2000)=0x0, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00003b1000)={0x0, 0x100b504, 0x3, 0x7}, &(0x7f0000375000)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000596000)={r2, 0xf4, "5a96b172106e2439aeac388e801aee9b327cc8e5b451a7b83a8e66ca9ce9c98824835ca77b2484e0ea0f8f72d3cc186b3df03e385b1c5a4facc76ef51e254ae19bd8ef4b072aa3c4653fa896f97b0f36a188e43d914bf11b6344cf38662c38570f8139a958419d4963b24d04dc731a052e8d4c606c6339c61835b4a24cfe55be32b3d23eded4f6340fa47ff85375989fb0d6f4b21d60b43ba5cd1e108f0d0165cfe1c167578d07f65a2cf89fc136437769306da4767d83973cd38b6725907ba428962e16518fce2009d1594b26bc500b01a198773d3af21f7586fc4a2fdbd516fb1be06da58c383f17a3111471fa774c0cfe9b9c"}, &(0x7f0000abb000-0x4)=0xfc) getpeername$llc(r1, &(0x7f0000634000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000a4f000)=0x10) 2017/12/22 00:31:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a51000)={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, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) time(&(0x7f0000013000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 00:31:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000bfc000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='io\x00') pread64(r0, &(0x7f00009f4000-0x1000)=""/0, 0x0, 0x0) lseek(r0, 0x0, 0x0) clone(0x0, &(0x7f00000c5000-0xaf)="", &(0x7f00003c2000-0x4)=0x0, &(0x7f0000fad000-0x4)=0x0, &(0x7f0000098000)="") open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2017/12/22 00:31:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000014c000)={0x4000000002, 0x78, 0xa1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f00004a4000-0x4)=0x66b) recvmsg(r0, &(0x7f00004de000)={&(0x7f0000f53000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f000019a000-0x10)=[{&(0x7f0000605000-0x41)=""/65, 0x41}], 0x1, &(0x7f0000de6000)=""/4096, 0x1000, 0x81}, 0x20100) fcntl$setlease(r0, 0x400, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000252000)=0x0) rt_sigprocmask(0x0, &(0x7f0000f0d000-0x8)={0xffffffffffffffff}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) open(&(0x7f0000195000-0x8)='./bus\x00', 0x20000000080047, 0x0) fcntl$setlease(r0, 0x400, 0x0) fcntl$setlease(r0, 0x400, 0x2) 2017/12/22 00:31:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000608000)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000547000)=0x108) r0 = socket$inet6(0xa, 0xc, 0x5) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b5a000-0xb)='/dev/hwrng\x00', 0x400280, 0x0) r5 = getpid() ptrace$setopts(0x4206, r5, 0x6, 0x40) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f00002b4000-0x38)={0x2, 0x0, [{0x80000019, 0x80000000, 0x6, 0x4, 0x4, 0x0}, {0x0, 0x1f, 0x0, 0x5, 0x6, 0x0}]}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f00003ce000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r3, r1]}], 0x1, 0x0}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$unix(r2, &(0x7f0000e21000-0xa)=@file={0x1, './file1\x00'}, 0xa) 2017/12/22 00:31:29 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ccc000)='/dev/sequencer\x00', 0x68500, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000494000-0x10)={0x7, &(0x7f0000520000-0x38)=[{0x9, 0x8, 0x20, 0x4}, {0xa4b1, 0x1, 0x100000001, 0x9}, {0x180, 0x4, 0x8, 0x0}, {0x17, 0x4, 0xffffffff, 0x4}, {0x2, 0x2, 0xe7, 0x8}, {0x7f, 0xfa1, 0x3f, 0x0}, {0x100, 0x6, 0x0, 0x6}]}, 0x10) 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, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f56000)='/dev/rfkill\x00', 0x0, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1, 0x0}, 0x0) recvmsg(r4, &(0x7f00000ac000-0x38)={0x0, 0x0, &(0x7f0000e64000-0x30)=[{&(0x7f000010a000)=""/42, 0x2a}, {&(0x7f00004c5000)=""/244, 0xf4}, {&(0x7f0000162000-0x1000)=""/4096, 0x1000}], 0x3, &(0x7f00003ff000)=""/0, 0x0, 0x0}, 0x80) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000864000)={&(0x7f000055c000/0x4000)=nil, 0x4000}) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2017/12/22 00:31:29 executing program 3: mmap(&(0x7f0000000000/0xaf5000)=nil, 0xaf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ce000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00003ea000-0x16)='/selinux/checkreqprot\x00', 0x4000, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000af6000-0x170)={0x9, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f0000ab2000-0x80)={0x1, 0x0, [{0x80000001, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KDSETLED(r1, 0x4b32, 0x5) 2017/12/22 00:31:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000eca000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000829000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f00002e2000)=0x0) 2017/12/22 00:31:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a51000)={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, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) time(&(0x7f0000013000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 00:31:29 executing program 7: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x100000001}, &(0x7f0000758000)=0x8) dup3(r0, r0, 0x80000) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00005ea000-0x8)={r1, 0x3}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x800000001, 0x84) r3 = fcntl$dupfd(r2, 0x0, r2) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f000010b000-0xb3)={0x0, 0x0, ""}, &(0x7f0000175000)=0x8) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000681000-0x2)=0x2, 0x2) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000aeb000)={r4, 0x80, 0xfffffffffffffffe, 0x2, 0x4, 0x10001}, &(0x7f0000549000-0x4)=0x14) 2017/12/22 00:31:29 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, 0xa) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000720000-0xc)={0x0, 0x1ff, 0x10}, &(0x7f0000901000)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000034a000)={r2, 0x2c, &(0x7f0000473000)=[@in6={0xa, 0x3, 0x200, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x200}, @in={0x2, 0x0, @rand_addr=0x927, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000098a000-0x4)=0x10) r3 = fcntl$dupfd(r1, 0x0, r0) r4 = socket(0x2000000011, 0x3, 0xff) ioctl$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_fanout(r4, 0x107, 0x12, &(0x7f000039f000-0x4)={0x0, 0x5, 0x0}, 0x4) socket$inet6(0xa, 0xa, 0x400) write$sndseq(r3, &(0x7f0000349000-0x1b0)=[{0x0, 0x0, 0xff, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}], 0x30) 2017/12/22 00:31:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a51000)={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, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) time(&(0x7f0000013000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 00:31:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000e7000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c91000)='/dev/rtc\x00', 0x18000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000ba1000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000254000)={r2, 0x21}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000f4b000-0x1)=0x2480) ioctl$TCSETSF(r0, 0x5404, &(0x7f000080b000-0x24)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getdents(r1, &(0x7f0000bd3000-0xaa)=""/170, 0xaa) ioctl$TCSETS(r0, 0x5402, &(0x7f0000242000-0x24)={0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/22 00:31:29 executing program 3: mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x803, 0x6) sendmsg$nfc_llcp(r0, &(0x7f000044a000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f579bd95054d6b050000bebc48e8d8cda3d681fc482e6e0409000000000000da0303090000004bf82eff4d04", 0x0}, 0x60, &(0x7f000092b000)=[], 0x0, &(0x7f0000921000-0x64)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000fc5000)=@generic={0x0, 0x2d2, 0x1}) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000fc7000-0x10)=@generic="d84eef1d8d56e83d5afb007cf012cc9f") 2017/12/22 00:31:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cbd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r0, 0x406, r1) ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f000047a000-0x1)={0x5, 0xfffffffffffffffd}) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f00005e1000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x96, 0x6d3f9fa0, 0x0, 0x0}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/12/22 00:31:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e22000-0x9)='/dev/sg#\x00', 0x0, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) r1 = dup(r0) finit_module(r0, &(0x7f0000403000)='/dev/sg#\x00', 0x1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x2011, r1, 0x0) r2 = userfaultfd(0x0) getrusage(0xffffffffffffffff, &(0x7f0000b5b000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f000087a000)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) 2017/12/22 00:31:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000a77000/0x1000)=nil, 0x1000, &(0x7f00009df000)=""/21) r0 = socket$netlink(0x10, 0x3, 0x9) bind$netlink(r0, &(0x7f0000c29000)={0x10, 0x0, 0x0, 0xfffffffffffffffe}, 0xc) bind$netlink(r0, &(0x7f0000317000-0xc)={0x2000000000000010, 0x0, 0x0, 0x0}, 0xc) getsockname$packet(r0, &(0x7f0000080000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000086000-0x4)=0x14) write(r0, &(0x7f000012d000)="26719167117a2fa41a6f98b92749d34a74ea04f19d131562e8a7b8fa90013edae777ad6628bb9a2d9d02fa1f59de0e31b1db1c40655ee13b67890b6d1ab9f82c8e1ebfd3ce84007ca4b40ec43dad8ec112614013f626604b50bf5c4f1d5d783cbb858a469c49306d93448482ba292f8e10af2facbaac357273e9ea59ace8dcf7e38aa3d3d641a2bbd11094255b271d24ea1e57aa85826a5c8494d0d49b14e32b775fdce7397819f79720306d20eb9e4c1d3c9fb0084f55d06337a48ef2af6a31f4f497fe40a163ee8f81e06f", 0xcc) 2017/12/22 00:31:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a51000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) time(&(0x7f0000013000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 00:31:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00003d6000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000b74000-0x8)=0x0) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000b8a000)=0x0, 0x4) ioctl(r1, 0x6000020000001274, &(0x7f00009e9000-0x1)="") ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000781000)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 00:31:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d9a000)='./file0\x00', 0x0) mount(&(0x7f00000ca000)='./file0\x00', &(0x7f00004b4000)='./file0\x00', &(0x7f0000dde000-0x7)='mqueue\x00', 0x0, &(0x7f00004e2000)="") open$dir(&(0x7f0000e06000)='./file0\x00', 0x25f527afb4733836, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00008cc000)='/selinux/member\x00', 0x2, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000ea8000)="2891af9a19920387e07cf4a391290bf553136d2240a1302c6a2ac42b84ce04053329846ffcf669605bfc5fcf2c5e02635436c8d7c6ba67a7a54860ecb4b31298eb1065553267dc9467cd136591d93b0026265921ec39d34f9470fac131b79c") [ 47.340561] device syz1 entered promiscuous mode [ 47.354801] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=31249 sclass=netlink_audit_socket pig=8002 comm=syz-executor6 [ 47.375123] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=31249 sclass=netlink_audit_socket pig=8008 comm=syz-executor6 2017/12/22 00:31:29 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b6e000)='/dev/hwrng\x00', 0x20c00, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000001000-0x4)=0x200) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000761000-0xa)='/dev/ptmx\x00', 0x340, 0x0) ioctl$TCFLSH(r1, 0x40045436, 0x5) 2017/12/22 00:31:29 executing program 5: 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$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000055000-0x16)='/selinux/checkreqprot\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000071000-0xc)={0x0, 0x20, 0x20}, &(0x7f00004fe000)=0xc) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f000025d000-0x4)=r4, 0x4) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00009a3000-0x80)={[0x0, 0x0, 0x0, 0x0], 0xfffffffffffffffd, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000a68000)=0x0, &(0x7f0000434000)=0x4) 2017/12/22 00:31:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000ec0000)="2200000019000700000000ff000800000a0002000100000207fdff0005001480a427", 0x22) r1 = getpgid(0xffffffffffffffff) migrate_pages(r1, 0x0, &(0x7f00009af000-0x8)=0x0, &(0x7f0000c29000)=0x9) 2017/12/22 00:31:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f00006f9000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000d3e000-0x4)=0x10, 0x800) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000a19000-0x4)=0x3) r1 = socket(0x17, 0x80000, 0x2) write(r1, &(0x7f0000837000)="1f00000001021f000000000000000400029d15ffeb0001800400010000df18", 0x1f) 2017/12/22 00:31:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a51000)={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, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) time(&(0x7f0000013000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 00:31:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000033c000)='/selinux/enforce\x00', 0x0, 0x0) madvise(&(0x7f00003da000/0x1000)=nil, 0x1000, 0x4) clone(0x0, &(0x7f00000c2000-0x81)="", &(0x7f0000fc6000-0x4)=0x0, &(0x7f00007e1000-0x4)=0x0, &(0x7f0000fc6000-0xcb)="") ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f00001d1000)=0xfffffffffffffffe) sysinfo(&(0x7f0000201000)=""/79) 2017/12/22 00:31:29 executing program 0: mmap(&(0x7f0000000000/0xf5c000)=nil, 0xf5c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000071e000)='/proc/self/net/pfkey\x00', 0x105100, 0x0) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000f5d000-0xe)={0x5, [0x5, 0xfff, 0xfffffffffffffff9, 0xfffffffffffffffc, 0x8]}, 0xe) r1 = socket(0x10, 0x2, 0x0) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000f5d000-0x18)=@add_del={0x2, &(0x7f0000cd0000-0x10)=@common='dummy0\x00', 0x12b6a192}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000885000)=0x0, 0x4) 2017/12/22 00:31:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[], 0x0, 0x0}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000733000-0x9)='/dev/sg#\x00', 0x8, 0xfa) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x6, 0x6, 0x0, 0xfffffffffffffffd}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2017/12/22 00:31:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a51000)={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, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) time(&(0x7f0000013000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 00:31:29 executing program 6: epoll_create(0xf71) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000af3000/0x2000)=nil, 0x2000, 0x2, &(0x7f0000fbf000)=0xcbb, 0x7, 0x0) mincore(&(0x7f000049f000/0x4000)=nil, 0x4000, &(0x7f0000c2f000-0x22)=""/34) 2017/12/22 00:31:29 executing program 1: mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f000024e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet6(r0, &(0x7f000024e000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000091000-0x4)=0x1c) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00000cb000)={0x5}, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x89b0, &(0x7f000017a000)={@common='ip6_vti0\x00', &(0x7f000024b000)=@ethtool_pauseparam={0x0, 0xf, 0xfffffffffffffffe, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 00:31:29 executing program 4: mmap(&(0x7f000026e000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) socketpair(0x1b, 0x1, 0x0, &(0x7f0000270000-0x8)={0x0, 0x0}) read$eventfd(r0, &(0x7f0000079000-0x8)=0x0, 0x8) write$eventfd(r1, &(0x7f000026f000)=0x0, 0x8) 2017/12/22 00:31:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6a7, 0x2, 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, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f00007da000-0x14)={0x400, 0x1, 0x5, 0x5, 0x6}) getrandom(&(0x7f0000249000-0xf)=""/5, 0x5, 0x3) 2017/12/22 00:31:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a51000)={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, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) time(&(0x7f0000013000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 00:31:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000435000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00006c2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f000038f000-0x28)=[{&(0x7f0000ee0000)='\a', 0x1}], 0x1) fcntl$setpipe(r3, 0x407, 0x0) write(r0, &(0x7f00009be000)="16", 0x1) splice(r1, 0x0, r3, 0x0, 0x7, 0x0) splice(r1, 0x0, r3, 0x0, 0x80000000, 0x0) splice(r2, 0x0, r0, 0x0, 0x1000000008dc6, 0x0) 2017/12/22 00:31:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000292000-0x9)='/dev/sg#\x00', 0x0, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00004c4000-0x340)={0x0, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5, [{{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x340) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000002, 0x52, r0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00001a6000-0x40)=[], 0x0, 0x0, 0x0) prctl$getname(0x10, &(0x7f0000376000-0x2c)=""/44) 2017/12/22 00:31:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x0, &(0x7f000001c000-0x10)={0x0, 0x0}) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ae2000)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(twofish)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0xd6) clone(0x0, &(0x7f000054c000)="", &(0x7f00002c5000)=0x0, &(0x7f0000ef6000-0x4)=0x0, &(0x7f00000a3000-0x65)="") lsetxattr(&(0x7f00004f0000)='./file0\x00', &(0x7f00005f0000-0x9)=@random={'system.\x00', '\x00'}, &(0x7f0000e56000-0x1e)='!$\'%securityposix_acl_access}\x00', 0x1e, 0x0) ioctl$KVM_IRQ_LINE(0xffffffffffffffff, 0x4008ae61, &(0x7f000075f000)={0x0, 0xfff}) 2017/12/22 00:31:29 executing program 6: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1) writev(r0, &(0x7f0000a5b000+0xc90)=[], 0x0) 2017/12/22 00:31:29 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000c7c000-0xa)='/dev/cuse\x00', 0x20000, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000001000-0xc)={0x80000000, 0x0}) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000007000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f000000b000-0x5)=[0x0, 0x0]) 2017/12/22 00:31:29 executing program 4: ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f0000f79000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000/0x1000)=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) timerfd_settime(0xffffffffffffff9c, 0x1, &(0x7f0000001000-0x20)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_getres(0x0, &(0x7f0000470000-0x10)={0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000002000-0xc)={0x0, 0xffffffffffffff9c, 0x1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000001000)=0x0) rt_sigtimedwait(&(0x7f0000001000-0x8)={0x0}, &(0x7f0000bcc000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x77359400, r0}, 0x8) 2017/12/22 00:31:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$mice(&(0x7f00006ab000-0x10)='/dev/input/mice\x00', 0x0, 0x100) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f000008d000)={@common='gretap0\x00', @ifru_settings={0x8, 0x3, @fr=&(0x7f0000f1b000)={0x0, 0x9, 0x100000000, 0x6a, 0x3, 0xf37, 0x7}}}) ioctl$sock_ifreq(r0, 0x8983, &(0x7f0000006000)={@generic="1b520310b564c42354e2d0b8a14e1ad7", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x2, @common='bond0\x00'}}}) 2017/12/22 00:31:29 executing program 0: mmap(&(0x7f0000000000/0xebd000)=nil, 0xebd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x802, 0x0) fcntl$setstatus(r0, 0x4, 0x2801) sendto(r0, &(0x7f00009cd000-0x10)="", 0x7fffffff, 0x0, 0x0, 0x0) keyctl$session_to_parent(0x12) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00004af000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f00007ab000-0x4d)=[{&(0x7f0000f6b000-0xb6)='6', 0x1}], 0x1, 0x2) splice(r1, 0x0, r0, 0x0, 0x9, 0x0) 2017/12/22 00:31:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000e2c000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f0000a9a000-0x18)={0x3, 0x3, 0x401}) bind(r0, &(0x7f0000fb8000)=@generic={0xa, "0103000000000001000000003a00000009bf79f321b30c7bc8790405c7bad62e0a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) ioctl$sock_netdev_private(r0, 0x89f2, &(0x7f0000aef000)="4fbea5d437f9cde107f1621c380d0fb4d1e4a2e000a1f9b7c19a4d4c141a98b77c24d7479c3492f05e0dba03e0e295d214f6e6061fc52e56a88dcaaca71268d4b7cdd82d6cd4812890c39ea9bb8502762adb6ac782f3e2f20747e8ee64843e9b52e34b0416ece31d3c329d6128fc9aed0a96a7b59e15e3d704482095764d3f3ab4d1d5163b5db85fe377ee1378909a35ea60cde4d59a534988db152994af2e57dd5e31586b2a1ba16ed6294b3a778cc38487d26b5e58f1d52e68caa5e0df8263a5aa9513da315bc49367f459b299071a987b013791a10d70f521916e53") pwritev(r0, &(0x7f0000229000-0x40)=[{&(0x7f0000aff000-0xa2)="d9d17ca74d4a49d100230f578799beaeb3ee86d07de0f9891bb7455c36989062b8ad3e13ff3769416bb72919adb477642eb11dfbe15db5519abefaeb905214897cf3de9e1d53998b2c2a92ae422f3af9052f4a52641ac2e5ae8c9bdd4554d2e11cba42f61eec890ec438cdd7d4094bc30fedf0ac8ef909b0e7e2607b396f8316798c9af5a61bfa90edb7c33544864d8ce43ac059ca22e69f694f0d071a504ec043", 0xa1}, {&(0x7f0000971000-0xf7)="86cb17d6731612b2dc674038f816266f96cb0d68642240848391788ec434f3fd3325df8f7dfeaf6d1bb0adb7371950f2e5d953b3be43743f9bce205d06f1c69fefff19b4b20a9edae9f8ffd49de32aa1a05ce5a5dba4f58d6beead168f910eff4a1a00c3f22e949d95673591044aae86ad1e09e6ca83e4d5c5d54b4a3aa401804f5c4a90f656a7e960a000342026bb87241cfe0921bcf456d96f5f9fe27869c1674309986935ead1d2c580d5f7c675634a8346567e1e9e3abfc4ab15cbe1f8ae0b4693987951b5e149298e2aed57ff5b4987e05e2399d4b14ea461fda9f3772b5e47cf6e32c3e5bde236cea87961a5990ba88105285af3", 0xf7}, {&(0x7f00000de000-0x1000)="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0x1000}, {&(0x7f0000f8f000)="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0x1000}], 0x4, 0x0) 2017/12/22 00:31:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a51000)={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, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) time(&(0x7f0000013000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 00:31:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x5, 0x0) r1 = open(&(0x7f0000590000-0x8)='./file0\x00', 0x40, 0x100) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000487000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00002a2000)={0x0}, &(0x7f000049c000-0x4)=0x4) getsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f00003fd000-0x4)=0x0, &(0x7f00007ab000+0xeeb)=0x4) getsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000a6e000-0x1000)=""/4096, &(0x7f0000172000-0x4)=0x1000) 2017/12/22 00:31:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a51000)={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, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) time(&(0x7f0000013000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 00:31:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000a0f000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00007d1000)='5', 0x1, 0x0, &(0x7f0000fd0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000b4e000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003d9000-0x4)=0xb8) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000cee000-0x4)={0xffffffffffff9fea}, 0x4) syz_open_dev$evdev(&(0x7f0000011000-0x12)='/dev/input/event#\x00', 0x0, 0x3c91c0) 2017/12/22 00:31:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x800200800000009) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000713000-0x4)=0x2, 0x4) 2017/12/22 00:31:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000722000-0x8)={0x0, 0x0}) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000009c000-0x10)='/dev/sequencer2\x00', 0x40, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00008ba000)={0x1, 0x0, 0x10001, 0x3}) write$fuse(r0, &(0x7f0000f2e000-0x50)={0x50, 0x1, 0x4, @fuse_init_out={0x7, 0x1a, 0x1, 0x4, 0x7, 0x6, 0x8, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x50) r2 = request_key(&(0x7f0000afa000-0xa)='blacklist\x00', &(0x7f0000a02000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000f3000)='\x00', 0x0) keyctl$restrict_keyring(0x1d, r2, &(0x7f00007c9000-0xb)='pkcs7_test\x00', &(0x7f0000c0b000)='/dev/sequencer2\x00') ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000a02000-0x10)={0x9ac5, r1}) r3 = memfd_create(&(0x7f000000b000)='cgroupuser\x00', 0x0) ftruncate(r3, 0x2df2) pipe2(&(0x7f0000005000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) sysfs$1(0x1, &(0x7f0000fdf000)='{\x00') splice(r3, 0x0, r5, 0x0, 0x100000001, 0x0) read(r4, &(0x7f00001cb000)=""/55, 0x37) 2017/12/22 00:31:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ab5000)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000765000-0x4)=0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00002d6000)=0x0, &(0x7f00008dc000)=0x4) recvfrom$ipx(r1, &(0x7f0000151000)=""/196, 0xc4, 0x40, &(0x7f0000635000)={0x4, 0x9, 0x10000000, "3c28f8b7b09e", 0x7, 0x0}, 0x10) recvmsg(r0, &(0x7f0000036000)={0x0, 0x0, &(0x7f00009d0000-0x60)=[], 0x0, &(0x7f000094c000)=""/0, 0x0, 0x0}, 0x200000000213e) 2017/12/22 00:31:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a51000)={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, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) time(&(0x7f0000013000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 00:31:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00005e3000-0xe)='/selinux/user\x00', 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000b52000)={0xffff, {{0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) socket$inet6_sctp(0xa, 0x5, 0x84) 2017/12/22 00:31:29 executing program 7: r0 = creat(&(0x7f0000b7d000)='./file0\x00', 0x2) ioctl$KDENABIO(r0, 0x4b36) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00007c5000)='ns/cgroup\x00') ioctl$VT_RELDISP(r1, 0xb701) 2017/12/22 00:31:29 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000783000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000000000)=0xe, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000263000-0x8c)={0x0, @in6={{0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00007c0000+0x587)={r1, 0x80000000}, 0x8) socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000000)=0xfffffffffffffeff, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000+0x3a2)={r1, 0x6}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000aab000-0x4)=0x0, &(0x7f00005e0000-0x4)=0x4) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000c3d000-0x8)={r2, 0x2}, 0x8) 2017/12/22 00:31:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a51000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) time(&(0x7f0000013000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 00:31:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f00007db000-0x40)={0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007e1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00006c8000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000746000-0x10)={0x77359400, 0x0}) 2017/12/22 00:31:29 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) shutdown(r0, 0x1) mbind(&(0x7f0000775000/0x3000)=nil, 0x3000, 0xc002, &(0x7f00000e3000)=0x7f, 0x0, 0x0) timer_create(0x7, &(0x7f00001cc000)={0x0, 0x21, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d6b000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000002000-0x60)=[{&(0x7f0000002000-0x3e)="40b9c6494f09d9f7f4fec593199ab6333918a8f4eac19469febca06139abfb4a75af633c3a3a09054f0b56d76320a202f0987812bfb4bd9164ef904181c3", 0x3e}, {&(0x7f0000002000-0xb1)="bae646b49d5b0db3f1b0ea19f2d4a4b9c7931ed003f560898d84d30dec42deed1de7f08f1fae5cee9ce285fd6311e81900213341545024c20fd214a5e2e9700b9f4a589f8fa4d88e7e128c4c29aa72c2994bb578f7f9a2f3174659cf38f3deff118e8d87505231b65fc8a71c24549f7e928554e6fc4ce1a388f5fc47ae37fb12dbcadc15518cd2f17bca65b2902365d0ea150f88c2348cae315d047789f114051188567bda4d8887837ce945e225f2523b", 0xb1}, {&(0x7f0000001000-0xf1)="f7adfaa3a5322677c71306e8e0b6b1d9183f3a193d417d298c50e198e333e41ac1d7bfd204a4eb7f38b0c916e9bcfa994e7297f56264f4d1aaf7a87d069af1ce30dbde2ff5743b4b483b53d45c5657b51fbbd527c036331064eeb198b3d91c70d467a9985c7a1b4fb0564eb0caa86b575a7843b18495ebb426db5aa4536cac00c97dd1d56d634d73a621a1033f96f8c79591cac8b7038daecd8ab25715c894e7b2e429cf2134b9cb2e399f79c3c900b03ce582cb0a152983ec30f0c2f6631127fd1dd7a745e5895796dd164301594037ce2dc28088f72862941d1966c13fdbce907b945ab2d767e2ff996f6b0751d74c77", 0xf1}, {&(0x7f0000001000)="34830528a5bd661084b12d556a3533427f9a06b37a7f6d9cce0377bb86f88a885b016a4a9b6aeeb7a317159cf14bfdd525697ae008cb515fe1983598253b5b0d319d4928a80d4009b34af11435e7125c1b3b8945304b8b0823c004ea6ba940c958abdd4b52742cfd90181afa21e2fe76edd7ad3eba72abcd1b356780444e8fb333f7a541104534a628f8bcb2eeadce0a9b17621695ad58bbb756a1e1f1786f54e6ecb9e056c1d1fae858d7138e7955bc0b5f8771f80cb223a29aa39513e8", 0xbe}, {&(0x7f0000000000)="f5cdbd49c7be613aca6955d8f65707710917e05215116e1699005ca4a8f7717097ff498555a965f9deffd6266ae1986d3368720550e3b45c0f8e20a7db82d9a598e425e4ff4b7a408e85e287674d9c339494b62c0db8423b10f5fd875987e2fe2d8c08607cba7e728c6cb8cda7c1846edd3426b0bb7b8a9493e001a4db203af55390f0918e85eb8fc9939d9dc54d2237aed27f24e88e923ace6efd7ac9384e6d7661edd69b7dffd0bba7909ecfb7906bb1c62c09260615d0533438625f27033db94622ed56c58ef2f53a85e93a0febe3c0bb2acd40cdf59a8fb21453a1a0b492bfe01d2f9e27ec9235d0d666b4bb9c223f8d3dac188619a32dffd3c5ac6621f9102024d12923f809443cf18e0462b9b4d4a69865b51e19da7d7cedebc4aa7ee3ccad6b4dfe15dbebe86f6ec0f11b9e92119b3fdf7d1d3ff7c4a6b7dab418ae22208b7d3b9937969986dfaf5461a7b1134411a7efe4af875fc35a8ff7b0ea39cd23578a193d35b66012b83be310b11ebf14708e62a1b488ab350df5aff50955a28843f5658c8a0c0629ed93d90bbe20d464bf984168dbfc291880c2f75cf9d0285f538fe5346d3fbf9038a330bc48d25521f1e05a736a80778c419f1a262bb9fbb54c301bc1ca1d2b6c4480363884907e1ec212734d375dc48b1a76e1f66cac350c69c96bd6f318e7afc49927afbcdb3ed7f02ca938c1e8f07ca07a172f0c667a6e920269a9a99f349e4ee1d23b993dce38cb92d09f44595f8a888a8141375a5ef6e4ebcc0cdd16d58c6c29bcf660c2e1fa615bc409b56c7dccd9e8de14d8075773685c10da6575160a531f0c97bf7836941998305f3cd23a2e99c7c35dbf2da7e0015b6eae45e952c81833864fb85c42e504a9a02bab4c50606e5ce3da8221b6bf5ef5e40b06ad66ab0b345f918d76890afa48454940e71b944a946f5ce563b9b88aa3988ce31c8baefa082a44f82d65bd167f9d9e76a850b58dc0fdb89e46ffe22a525d15f1dc0de4440f47dbab99962fdcfdeb964b5fb10c6ee85b56727ae40f0f53a0f838c7265728b83c2e19a35b078b8db1f9682de655ad3e625ffe2a529fc5c7c7263792a3980c3f49cec07718409a9b2870be79f268d6b141f93fd7f7155ab9e8952d374e9a1071c5912d1b1b1a21b12c990278a587a1bfca5cabf382c11791f9ebf548a24ea3409c99b0fb47e4b0147596f409a216de18cc73b8b98956b9eac154574616762027cc251674014d7867118cc71f67cfb604f830ce9c28f05052a8b6079734c0ce2e4efe79153352ff3e73014bfd720d62e6e87840b097158836e27ddfda6dfb449ef6170ef8a7ca607987471442dfe63ef2b8147dc551bd482fbdd254d6ba08f070d1aed75e5b70708cf3119d9d111ad9f40550314d21d924428976a351889f9f48f31a7746dfa3a851bc7cf562dfa719201436ff4202af9770c11f3928bd1ff9defbab32544b4380203a32a6af1ee53827667488bb2d6570b55cf28eeae636e90ce9c68abdf6b927cd0620f2f2c26910f168313e622784e48c881fb2e9286a21c96f8738e9cb72edc0c9bbd4e5c442c8ba70a8002b69d9e619be1e3528a7f1f7b05466b087f155e9898a05adb7d19f01a1690380746ae5394574efa39dacd4f872fa58f3af968a4b145b5d2285630ea8ad422606d0889bae0f18d8776208c62c6f7ea7f17644b0adb9951e4f190806c207fbb544b5d9a926ce27cd31670af81ac4427070c0aa5567e85b691fa5372964d34b53cf8e1eb9665598fabf04481d4e398593c7bb581c226a8bca5dbfe6d2340fa5d87d30ff694740dd9f988111daaf44640d6365ff192f340f38c78add4bdff6969af132367695de352c0eb49363f57f03110e1eeb0a625c4ca8513ff6541e45635c406ecd060cc7c63fe71949eb214c2082d4996ab2119586f04d983fd5a983286db18a89913ab5e7014d787dd18111893020186b03750f8a7d9828917da338aa933da89c4c0fd21eb83cfb51e111c633961e9b8f8b9765df766848254e94c3cfa54c7571ae1b440050a5c4d3064f4546f3214db438af24a60ce21a78e7dff9e236607bcdfd9b6e0dec656690292e8f2d122945025211375befed9936c1fc12f5100c99b0fba70f9e630053650657b2d2c46902e01df7d956e3f83211ab0436b2c5435ed0e05204e76ba4caba2a712a26b3d125fb5fe2cf87f2e1776850cd6858e2d3b4224749ec07640f8292cebbb1a56ef94da2a70289efd3c920ce6c57facf355f30f80f4cecd2effadade959d125fdaa31f127557c844bca2c7c0630c36821fc4d7490123d3b5bf190ab738b3a42f5bc2fdce0ab174e78eb16c5db6f9e78611ec4d7ddbb9d10118677e5e7a8a8cff34513461c31a16f210aaff6461d27af871f8461f73171f85915f90b24617044a078f17e85e6fe500d5366a079bc1bfed461f8b279b526d42dc35890b6f97335f93be51d0b6872574baa4360591cb9892ad87942b3c978527fe8d9a6e2f33f66be8c0a323fc10036dc1e863620eb39ad9d994f19e8e2d10b2ce4500f83e1a82dda33c880e7e99e7233785add17d316ddf6b68aacf212e0a9cb95aec6f82140fd9c9a37e0a8a2fa455260947abf7a2070575fc180608fc9a84afd7123d1da6dd8d96f0b74c1a79d8b72faee0ac12a542eadc0ba2895ab53567dc3eb3a170a77043e585c3f17836320b7c49f756972f4a3f218df87364e8e7a0f64244cf5235fcf99530d758e038057a53575dd27cbfeee93fa31f3a6d8be155d92af3eb86adf3fccd0b63f831099d10d2299f655bca4072fc9218a8221356e74e4db43c89ad4af00d5f8a8f9caadceada04c607aea842c79c3b5a9edf88a5ddb1b5f5171658fe2eb148161fc2a276fb8f47b3e802f3039cb75e31523f4110531286bb6ab153fa8efb27492a4db3d41d94e8bee8d837fdb93e1f0986aaeca6d4889d15d6000c5f7f08b16bfce0598afa8a5290ad6b940a20e6635479b199ce0755796f4d03aa75cb6e78dc36fee2537e7ce1e9bd425358a2d1f5c1979e1f61435bf9680b1e3cccf5bb0206026b293d274953a6036ed800531699a80b3a643d961bffdcc51149d4b8396e309f76edd7ba6a1610b1274d043158c528e7a4cd0af5742d36f36f8f1ec98c5fb6949136cf9df8a0ea57f7bc3013c0a554641b04be5d29dde1d71800f99b34f961225a96fbe499baab6a3571345bdc5bdc66486eacf551596341913ba87719d19d1eb8f67bb687b01a57ea91506f27f7688a37e227075b1ffafaff063e0a2bce4690c12541e68a7d8d572b704140ad874ee57dbbf5b0531df42e7f0c96917790f0c00dcf616078bea2a6a1989e0c069ddca7936581888724c0c0e162fff3e189865089b5068ff0b9dc7e019e844e605f166b630f9521c47dda27d8c431fcdf59043f31864298c809cae53d8b1c375e66d1283076c6f78236c328187eb1caf794a3323adeba63a062aad468184e49b45174389c117186927d542d5804da9b22101242607c843aa455da4898b279fbd42ee8104ac69eacdcab425bfe680015988496cc9b4e103ba72033790663401a282c6dc50b4237f127de8afe9f326aca8bb4b4bd9e4ee8004daf2bdf008024e71a380b0baa994b54e07b9ca105dd8d1d7a8af09993d5f2f931fa8556c540783a9d447768a4180d8f333eb9170576604f9f3816eb9059a6d0b51924a2d6c1d433ccd22ecf49b3ac12166ed6b9ff9fc650551dbc9f4a0a6110d03b0cc3b3e4ffb65112dbc5929a081915ab248dd1fb2d7f75aa8a641e372c290a8265b25ed67e6f1be8e0ae2cd75bcb35dddfcbf19c0b25e8c962b181ba70504912e32ebc239f982d4b0e55cc08e610dd0fb0ae7edde4bcc19187731bf08fee687b3a9681b0a7ab90e3a7b162c1c0e0330c60f88564a735fdda31543a87eee70082afb134ffbc16af408fd031d8e52b3a83e644c2da1b798858cce3b3e2fca207378fb14ba464c38fb49b588aa9445d2d83a29b6f1f49b047d1cd9c417a3743f5cbd2935d35f04dc2ceef0c9e52331cd613d29e56bedbad34ff67d2fe9ffda64adfa9ee8839d23daa7c9e5f593c4ff829185bb6de7e38ed046af1e6c5c46934c330c5c04a4f0fee48bea7f4827111bd30ca350ccaf1ef2a8597a39dead3809396a30350fe123cda06c48f071f14e87f47feb0e5bef567f6ff0ba9ee7d8d38d389d884816390a811c2c571f6170243f8740ad3c591bc168021b49c970ad398d6cab98db24c022b441cd8fceb82b011546b42a2135bb2ad87059422d837a45988e9fef29e84a19c059cce0261ca007e701dc3abc82fe5c9b3ab5273caafec3b858ee5584e5d1124d0cafd9169f425698f1f5b65e8b6264086d3a1f7fcd50fe3e8b308cc3a4ee81a1ddf2fe21763df2613ef3726d1fc5e4a88d2599b8a5aae8dda3d098dd80196d904d9a2c5721436902484d4dd4920f2035ef25e3a3dad423d9ca755f85b37036653260f759c8011184aaf5fd1ca9ed86d897938583ac9756a43b8b520fa4c432c8c6ffdff47b6f763b4d14fba08c65f62dc121daf2061c6e49d996ca087a7922834c92ddbf2a12a9f4e426091832129e1fe2e7e65bb007913143381ce87a990726892fd792e3213ecae82ee475fad7982a1efa63c1a22afda1bd6d1f401e9da22c96fe6434eb093708f66c9c9e43a8fc685cfff80841c3b50c88301f267ecce7ef7feb9a83fd395fc18953f93d62c42cde6615270ad598414d10a5af2e6985ed1d1697b5259be95ef17f41400519ff61e17f810841c9f51c726969fe95ad0b874f9c96129cc633fdac75e234e50b31c10625da685785511d8985c148629ee84b693128db7c5e6f2a06a2049f1677b80b4ae25f3acb716b8550e1581f32fff8e2630586844f68cfc9140568a5477b928f0608bd6cffee6b39ead937b3e4341999d0c59b17c095db0be0eb5f4227f06df802d9eba14a1b70b5f637f0720dcd3301829bcd672e72c123643de698d997898bbf8ff369b6402b3a78251853e4672ea5489667fae5c2e0a2f211987b6b3f750d021d519d4c1dbe866f967ea4b2d75e3a0884b40f598876033c4d356c68323024f9fab9b51b3126b6cc6d223f1e0d95787e9be5e3df35d6bd87f14ad6d4e9946e5d7668c548afe181ed916e7b284f33bfcbae6fb724f1c1dc2e4e941681840996b204c3c2bd8b89ec468adb672ac61d8eddb60ef107a9ebea0f8f4c1fc3d4f2e0b8935098a8dd4cada5372ec844050959e93de080b10973dcc45463c53ef8d4a17f889f4f39fa41ad7ce4ae462550e932dca025049e43577d7228271c45f3545f78f6b93ef2a4c9a4d6564ad505a826d33a73d135694b3d0560ec351d2bfb441ba916214103c5c9756eef9ff63dadca5252af5ff7d515c656878d20c8d05a6d4c667a6159f0f2213a8c98dba0f5d461f85994fb10c76ec7b37a95af96e6c5656e2cf07b0fcf6119a746745a2dd6f14966be29d25ca84c7fe19eeb51a839f595cf97690fb7960a23786af5109af5728bb0f55bea9da041d6ea784a3dfcced14b9c1cbb966808f8a6de645e6dca954e7be916adaf57cfe6db5b75aa8408d9eee2ebe4f2dd19c69ffb290ab52e6a7959b21ff740488634822c3e1cf68733e23366ead97a46224aa615e6362e42f9723a80244e159b3c056de7ee235f2983416721ef68a7188c99ef50e0f3336089ab2e4ecd8091d2358d51ced046daf5615cbda361b599aeaca6d4d09de6c90b681d24dda7212faa60b9d39eed8ac784e761d03cd05b101c5fe6305fb13fcf4104fcf9e43e12019221ffc", 0x1000}, {&(0x7f0000000000)="b03a153dc64d23546352c3824bdeb6b07bd5419c6f809ea67a98290948de53d0d33b5608d08e6b18398acc376e816b74f460f589aee55ff53e57a86ad259a03707bca6a8f8dce46e936ab6ed84680e6eee0c41d0b5420c0cafff07efbe32ba9cac5fcd57375e3c052ba88e6ada7c897d992167f675187dad6bc4fad4d832a459c03541db80f8660058126160409df7b61af8315f3229939217b141c823434da44c48d8bd1323901d858b79f5a3e78fec644495ee60fa56798103685d96", 0xbd}], 0x6, 0x2) timer_gettime(r1, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/22 00:31:30 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000f44000)='./file0\x00', 0xc7b306ab44e51388) memfd_create(&(0x7f0000d5d000-0x2)='(\x00', 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000cca000)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) read(r0, &(0x7f0000001000)=""/4096, 0x1000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000014000-0x4)=0x8c) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000956000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r2 = socket$inet6(0xa, 0x3, 0x6) ioctl$sock_ifreq(r2, 0x8991, &(0x7f0000d57000)={@common='ip6tnl0\x00', @ifru_ivalue=0x0}) 2017/12/22 00:31:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00004d3000)={0x0, 0x0}) fcntl$notify(r1, 0x402, 0x80000000) r2 = dup2(r0, r1) setsockopt$bt_hci_HCI_FILTER(r2, 0x0, 0x2, &(0x7f0000156000)={0x3, 0x5, 0x0, 0x3}, 0x10) perf_event_open(&(0x7f0000931000)={0x2, 0x78, 0xe3, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000c84000)='/dev/input/event#\x00', 0x6, 0x101040) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003cc000)='/dev/ptmx\x00', 0xa0040, 0x0) writev(r3, &(0x7f0000e03000)=[{&(0x7f0000be3000-0x8e)="a51366b36454ead0faf81d85ae1b55ad14a79cc965f9a13daa5858b68a087c559a6f28f10d57e3c1b70bbb671c", 0x2d}], 0x1) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000c99000)=0x7ffd) read(r3, &(0x7f0000f15000-0x1)=""/1, 0x1) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000614000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000266000-0x4)=0x8) 2017/12/22 00:31:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f000021a000)={0x0, 0x0, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000a8000)=0x0) timer_gettime(r0, &(0x7f0000edc000)={{0x0, 0x0}, {0x0, 0x0}}) timer_gettime(0x0, &(0x7f0000484000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/22 00:31:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000c0000)='net/igmp\x00') pread64(r0, &(0x7f0000dd8000)=""/0, 0x0, 0x20000000800) 2017/12/22 00:31:30 executing program 4: mmap(&(0x7f0000001000/0xabe000)=nil, 0xabe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00009f6000-0x11)='/selinux/enforce\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000abf000)=[{&(0x7f0000abf000)="533c2356cfa18cbeeb738bebedff3ed57b7cacaa3cdfb74a31c00184e04272a4f1fdc7715e3971c3d789b43c3cd26b0381e7e008ebc3b5c3eb46c31c209c25f46148d24e306703ca62d62b23b32c7fcaa005060e506c", 0x56}, {&(0x7f0000ac0000-0x89)="4dc105b669d312668f5fdbb7f88709a3aba6b5d6343e6a0a3f61b63b1b22ab88856a965d36ac703e9fd6bffc94c783bb6d9a12a886300aa07cbc6701703315d20f00c9be84c808d33399cac4b4063d1cc87fe9f5e598557a95344bfae4b2d847bb69e91caf3d1da0149a8f5897a8e6a1e2266c76a5b560c53ce92e662f771fc8e60aa7367bb8e2a2ca", 0x89}, {&(0x7f00000d7000-0x8)="ce8843f454232890", 0x8}, {&(0x7f0000abf000)="902ef60c02d0cae2f6b8c20b51a836f33f3b8c97713ec8f31ecdc2db6fd6727a2e89c6592e6cc836ba54e412b334e3a7a2a9fddaa5273f51d7bfd7dc748400758803bc277fa0040801a8", 0x4a}, {&(0x7f000070e000)="99c5005a6206d7e99335a5f0e48407b4a27f3def887f404bd834a46bc52bb20feae58f005de7e696b9d712b41daa6554151c60691f4c37c22785586b70bed11b4018599f7172873ff6b4aadd", 0x4c}], 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_RUN(r1, 0xae80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000000)={{0x0, 0x7530}, {r2, r3/1000+10000}}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00001b3000)=0x0, &(0x7f0000a7c000-0x4)=0x4) 2017/12/22 00:31:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000014f000-0x30)={0xf, 0x1, &(0x7f0000025000)=[@map={0x8, 0x7, 0x10001, 0x1}], &(0x7f0000ba1000-0x25)='{cgroupppp0cpuset/trusted{--GPL]{GPL\x00', 0x8, 0x2f, &(0x7f000073f000-0x2f)=""/47, 0x101, 0x1}, 0x30) ioctl$int_out(r0, 0x5460, &(0x7f000070c000-0x8)=0x0) seccomp(0x1, 0x1, &(0x7f000031b000)={0x0, &(0x7f0000531000)=[]}) statx(0xffffffffffffffff, &(0x7f00008ae000)='./file0\x00', 0x0, 0x0, &(0x7f00002c0000-0x100)={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]}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000609000-0x9)='/dev/rtc\x00', 0x10800, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00007e7000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000412000-0x8)={r2, 0xde06d5e7fc3b6338}) 2017/12/22 00:31:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a51000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) time(&(0x7f0000013000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 00:31:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_l2cap(0x1f, 0x3, 0x0) r1 = inotify_init1(0x800) tee(r0, r1, 0x5, 0x4) open(&(0x7f00003bc000-0x8)='./file0\x00', 0x141043, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000eae000)='./file0\x00', &(0x7f0000b57000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2017/12/22 00:31:30 executing program 5: socket$inet6_sctp(0xa, 0x5, 0x84) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000010b000-0x8)={0x1, [0x0]}, &(0x7f0000a2e000)=0x8) getsockopt$sock_buf(r0, 0x1, 0x201d, &(0x7f00007f7000-0x1000)=""/4096, &(0x7f00002fa000-0x4)=0x1000) 2017/12/22 00:31:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f00003df000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d01000)=0x10, 0x800) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000f4a000)={0x0, 0x4, 0x9, 0x1, 0x3, 0x0, 0x0, 0x10000, {0x0, @in6={{0xa, 0x3, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xf47}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0x5, 0x3, 0x0, 0x10000}}, &(0x7f000056d000)=0xb8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000529000-0x8)={r2, 0x7cd}, &(0x7f0000a1b000)=0x8) r3 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f000034e000)=0x2, 0x4) connect$inet(r3, &(0x7f0000f6d000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000016a000-0x108)={r1, @in={{0x2, 0x1, @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]}, [0x3, 0x2, 0x7fffffff, 0xd, 0x70000000, 0x81, 0x40b4, 0x8, 0x3, 0x10000, 0xfffffffffffffff8, 0x1000, 0x0, 0x3, 0x9]}, &(0x7f0000d99000)=0x108) listen(r3, 0x6) r4 = accept(r3, &(0x7f0000819000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00008f4000)=0x9) 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, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, &(0x7f0000409000-0x4)=0x9, &(0x7f0000ec9000)=0x4) recvmsg(r4, &(0x7f0000a48000)={0x0, 0x0, &(0x7f0000c71000)=[], 0x0, &(0x7f00000a9000)=""/0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000741000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0xb) 2017/12/22 00:31:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000002b000-0x9)='/dev/kvm\x00', 0x0, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f000058f000-0xa)='/dev/cuse\x00', 0x80000, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000284000)='/selinux/access\x00', 0x2, 0x0) read$eventfd(r0, &(0x7f0000ab9000-0x8)=0x0, 0x8) 2017/12/22 00:31:30 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, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000014a000)='/dev/usbmon#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000c32000+0x1c1)='\x00', 0x1) connect$ax25(r1, &(0x7f0000ce7000-0x10)={0x3, {"3402d25950e4fb"}, 0x7}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x9201, &(0x7f00002ab000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000e6b000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2017/12/22 00:31:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a51000)={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, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) time(&(0x7f0000013000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 00:31:30 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_dev$tun(&(0x7f0000f09000-0xd)='/dev/net/tun\x00', 0x0, 0x2) setsockopt$inet6_tcp_buf(r0, 0x6, 0x21, &(0x7f0000000000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000027e000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x0, &(0x7f0000399000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TUNSETNOCSUM(r2, 0x400454c8, &(0x7f0000000000)=0x78f) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f0000001000)={0x0, 0x7fffffff, 0xf1, &(0x7f0000000000)=0x0}) 2017/12/22 00:31:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)="") openat$hwrng(0xffffffffffffff9c, &(0x7f0000f85000)='/dev/hwrng\x00', 0x80001, 0x0) r0 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000509000)={[0x8, 0x8, 0x600000000, 0x8c3a, 0x4, 0xffffffffffff598e, 0x98, 0x400, 0x0, 0x9, 0x4, 0x101, 0x3, 0x5f6c, 0xfffffffffffffffd, 0x0], 0xf000, 0x40000}) mq_notify(r0, &(0x7f000040f000)={0x0, 0x0, 0x4, @thr={&(0x7f0000732000)="57b83cb54177d6ea4406092fe9b9a4424d11c9dcbb43226e2ad3efaa88715bd36640b945460ddd698f7d54ac5149acd7ad815cf2324a5eb95ab8202b13dcaae2d691ba", &(0x7f0000cf3000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$ipx(r0, &(0x7f00005ce000)="11a2236335386e2a021f1c4e3b07b2eabb18c71d080ac10d944daf6f581e47e391cc1d788ff01d28478fb81b30c4afc5abf8dc9a751d6935eb2fbf82a4d51ae8109a3c4400e8b509dd625f3ebde8c26d60d509c93f353a38d0eb84cd223d3d0b2a8dfbdabfb889e33c421670bbd5e77135c6c408a9889cc88ae792f41b83febd6163159a4113fbbab6b756c3d16c15795c01bacb63f5ce4f456c2efdd484545f0b4c7213658f8bf88b9373f97e3f5aa4206f47c0ab8b3dfe70b262bfc964245e39a4a6e22bfb69dfd46d24d86809d05b6561878db6ae9bd7a7129ce275df458eebc58d4354e64a6116d87a1969", 0xed, 0x4000000, &(0x7f0000a0c000-0x10)={0x4, 0x8, 0x1, "b3a4ffb8e84a", 0x2a1, 0x0}, 0x10) memfd_create(&(0x7f0000f7d000)="2bb27b5c5b7e2e706f7369785f61636c5f61636365737300", 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f000077f000-0x11)='/selinux/context\x00', 0x2, 0x0) 2017/12/22 00:31:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0xa, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000617000)=[{&(0x7f0000477000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f00004f9000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) r2 = dup3(r0, r1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) sendto$inet(r2, &(0x7f000044d000-0x9a)='M', 0x1, 0x0, &(0x7f00009cb000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/22 00:31:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000663000)={0x5, 0x3, 0x9, 0x4, 0x0, 0x0, 0x0}, 0x1c) r1 = epoll_create1(0x80000) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000c4e000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007f3000-0x20)={r0, &(0x7f000082a000-0x1)="", &(0x7f0000571000-0x1)="", 0x0}, 0x20) shmget$private(0x0, 0x3000, 0x400, &(0x7f0000454000/0x3000)=nil) 2017/12/22 00:31:30 executing program 0: r0 = getpgrp(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x2) r1 = socket$netlink(0x10, 0x3, 0x6fb26c3ca63019d3) fcntl$setownex(r1, 0xf, &(0x7f0000000000)={0x0, r0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f000070e000)={&(0x7f0000f88000)={0x10, 0x0, 0x5, 0x4}, 0xc, &(0x7f0000bef000)=[{&(0x7f0000cac000)=[{0x94, 0x8000, 0x400, 0x5, 0x98f, "ecb4027c3441ece2f3948dbb38a642cf681a91a12c67513bdaf8d0e26c8d048587937966130a4d45dd771ab144e0a49c7e1ab15749f325a806259e93f4379c6e716ee81a16a21335fdef7e55ba4d204211ee6d48c9a1462ce770904645aa69ffa1fff8c13e94c7224c58fc53c4eeaa7237677d3f1d9a8bfe9fc304e28eb495fd5478f645"}, {0x57, 0x0, 0x200, 0x4, 0x400, "b867de16470f8bed9b04751dbcc2256a1b35e51a870d8ce6ad9b83c80b4df8b9f0a485d3c7fbc6ba47f00c5fbc1ba3159226af75431e70c38f65a8a0b3a9e8e41eb6b1c43826bb"}, {0x30, 0x0, 0x100, 0x0, 0x10000, "20c1f6415b525b18d75ae945f2b6a463d0c32ec6c0a7c1258d8b2c7b32449a61"}, {0x107, 0x0, 0x4, 0x7, 0x7, "c70dd034fcb201591174aa554dc3bcd5acf9950fa8fe8ec4d4dd4f9f7d5afa4ddbde7f2379806fdef2dce1f997566db9ef17c56c2d54ba2dd491f735de10013b3ad287d269b48c9c301769758031861ae0e014310849c8893d2c23f36246479f9a1ce2982d8513fa8d280d7b0e339cf828aff602b5d00f63d4fcca8cedfbce31abf205351539b04ab9fa85b7314ce46f7fe0eadc8883e3d75ed714578b0cf29c8a66c6592bf4652c13b375b976a5bf934edab8cf9b558484e3665d67c59a2f8548330fcbef39c6afde29edc94c706995e58a9e49a5705e14d10bfdd69a4f51d0a5bc2c56e338818e50f90ff982df8da932d06baadd96fa"}, {0xa6, 0x1, 0x0, 0x74c0, 0x0, "b787db9f8a59f9e814e8edb6682111663f662453abf326c24e9e4bc281cda1861278dc5eec90fdb4eed1e2d11e76c896fc138bafa5d10a59f9e98c616fa3f911c7803c688c76ac80a24c201aa0b69ffcefe745906725be8c4cba8ea92ddaab3da4ba8f3bc543220736c17a4a97fc997b63294a3e0b5eace5800a8a5c84160eb9f935c57077d8da75c65c7e5bb4b89b84b0f28a7836a1"}, {0xc0, 0x2, 0x320, 0x80000001, 0x6, "bb679ef8d39d22c8a7be351a69b434dd1006eecc009aede23648519d7a2e63e608338f0001bf83642c7eeafb7ea6819ea69d4a899660b229aa34484998ea1b583efa30bec5f61b2021b46a259bbe618915610facd5f10ae8096eda6a72e0ab2ce91ea6e1be59cb519a12474507d2f7416087e649ec4f791d6776a6abc6c0582b7649a08db350a475135f6efd9aa90c305d2146b36082558def9ff032993924be527704755daba833a4a6328e4a0cecc0"}, {0xac, 0x3, 0x400, 0x0, 0x7800000000000000, "88a59f6d2679f631d1d1e33955d1cada3a3b375eee7c4cecc9fb710042ffaa442a52f8af731e2d1cb6360c6a584bd3358da16585fea4c472c11d6ac4aa0a21331071081042cf8c17224cb48f4deed553f2d70b9232e5f5a130ac41b2e1d236b0279381014b23325fafca78b26feadd47064704ddc10fd6328e914228b050f08ba68ed747fbbf5261c018d2490a77949270a4a697d1830283fbb89ba9"}, {0x3d, 0x5, 0x720, 0xb3cd, 0xf1f, "a2764332b19ff5c7a0babf4237b81f7b70f95d2e3a6f756bc7b6830ac45625d8810c84539caddd78599e30f1ac"}], 0x471}, {&(0x7f0000a50000)=[{0xc0, 0x4, 0x400, 0x9, 0x8, "bf8305d69cff3128048ca275fdf4fb17f8556e6a76bee3ef0ff3445d81890b5f2bc4c3c69ca702e88d136c0663fe76ef7f4d904b6c9966121a1c04fbc7748f17d81fef1b4a935faae2682c50582f08cd1258f58abba00ddc4af0406c8ac0eefad4565d7c348fa9409eefd7f61cb98abb47fc0ca5ee35bae7a8e2523942af549c2db6234e1986aed18aacfcb81f6bb1b5da4e9929a89a5803ad021c28b6cb1da8995c392fdac10085b7e09401a768aadd"}, {0x109, 0x9c, 0x200, 0x9b8, 0x8, "c57c12e5dcbbc302286cdde5e73f5f8bd6188132e8de4167147d4fefda9a0686170d202666d2ae72166d5d0b8747ea3a495cdaca40d3c0b73a9659a2679f152697f2acdaca48553529ddea7c7d47c5f1812f02eb158aa74cbc6d68ced974588dfb3f5066a334e98eb5b9b362b7ce403b0d4c66e40ad95b2198b2f1367efbe472fedbc8c2ee5171c37e62fa6d7ed110d9d37b0734bb72746f6a9bfd94f8e219040d1cc224a6e092b9d40e9295db230cf52d67ea49f65fb835ff724f05556153e7045e185fa49bfb27d1bb5788d4182b72434cc9677dca75d3e9ebbfa239eb69e41ad04ed1b803baf3fb8b3444c20ca6f627e88cd6b3893ae18d"}, {0xc9, 0x7f, 0x0, 0x0, 0x9c0, "382b530e550e8d0bb48ecffbb52de3ffb1ec9730547bf355d5f98522f686ac1d090a13c6bbd0a88e4f54591b17588ba0266865f159ce7152c7b576460886bae3f393df85dd076dbf9968db7ce0431e028533b9e721678583057af6dddd39a02bdc97c096763e24406de1516690db106d702db9e658e66948a0e028d24c44d29a95be52bfc72bd40231478339966daffa146575f00428b7896dc5d8057453dcd129f7527944adb240bd7d98d52e3ddd0b99099a6d4d476c4f37"}, {0xd1, 0xfffffffffffffff7, 0x0, 0x0, 0x4, "d6a21b33c20ddb6f9d22978598882bde757b4247c8b4d55b3cd991a6fe8f4a590868d46b4d44e5ffdea98f3e4482de997606ce483323dce3a42f5e563097985b57cdb4452d44e4280c2dc0bf42e60227f8a44f85e6adb409bfe61f999bee3232b5fcb78731d5e99e146e247b8538d36be51c6f20bd5b489eb316d8d3615534df30e0b3e8b4a86fa6c46298cb70e70645c0641fa2a9d99db5ebd000a8ec9883cae5b8783f2642e9b8e6fc48ed9757da3f5ceed8c54bb6cd0784272ba62082373acb"}, {0x8c, 0x100000000, 0x4, 0x3f, 0x2, "436761058ed00345da2da7dee9ab69cd6948b81d789640f57730fb8cfd7e1919e66f7f7827a28ee7ea74c63cb7822e7349cccb483146f83136412f55732c0d9688e2a458940bf5022329736e5e5c4bd5d0977fe3ba245fd29edceee38be0617baccf48d508477444f52d9ecc67222f3781f54349cb597d0252f0e32b"}, {0xea, 0x8000, 0x300, 0x2, 0x10000, "77eada8c9679677777095d7d59be7575c8f75e5c1209ea047368ea1a4ec6344db5aa42b6995ee80ec73c6d20dffc7dfcd2efa47ffeb601faee471f549671cd0967c3557ee61da6c06c6496493156b074b7a5d73cebb0f656b57978ebb31bbf6153997d6ed5f97d4352f5cf4d8d110e4934f8d01a71078b1143d5e1b8d5352b89c88a12d67d3cb80be07f1487018dffbef742b9042247ddc1d79d6bee46d3ccc765e170436e10bdc00a0f5218edc50994f61c33773fb470d89c056e40720c79e7cd0f1e78badb299ec64a308643284adb2c96fae1dc6b730b2cc1"}, {0x10, 0x8639, 0x50e, 0x3c0, 0x1, ""}, {0x6c, 0x9, 0x4, 0x4, 0x220, "badc6c1ee869d6ef82d04be356a262589c1e04073ce03aac80f1d2bb9c0df7326b64ab0bdbda4ff4b6b5c30d69b2050709abbd92328a8225afa649732ecc089f30b429015f43b119d3a377f3966c32d06a1e98322a0f0f579513c6d5"}], 0x555}], 0x2, &(0x7f0000fd9000-0x18)=[@rights={0x18, 0x1, 0x1, [r1, r1]}], 0x18, 0x0}, 0x8000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006fa000)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/12/22 00:31:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a51000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) time(&(0x7f0000013000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 00:31:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000024000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d00000-0xf)='/dev/sequencer\x00', 0x10000, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000048000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000062000)=0xc) sched_setaffinity(r3, 0x8, &(0x7f0000056000-0x8)=0xfffffffffffffffa) pipe(&(0x7f000078c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r5, 0x0, 0x58, 0x0) r6 = dup2(r0, r0) fcntl$setpipe(r5, 0x407, 0x0) writev(r5, &(0x7f000000b000)=[{&(0x7f000003c000-0x7)=',', 0x1}], 0x1) read(r4, &(0x7f0000068000-0x1000)=""/4096, 0x1000) writev(r6, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) 2017/12/22 00:31:30 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x3) getsockopt$llc_int(r0, 0x10c, 0x8, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) sendmsg$alg(r1, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fc8000)=[], 0x0, &(0x7f0000001000-0x172)=[@assoc={0x18, 0x114, 0x2, 0x0}], 0x18, 0x0}, 0x0) 2017/12/22 00:31:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000bf5000)='/dev/sequencer2\x00', 0x408100, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fb3000)={r0, &(0x7f0000305000)="59f294a57826608570b527b6cfa6ea84da6d7e759e136453e882088771b3fdef8be06854c3d7f0580c670008aadab060d994934532d03f696c9af0a0bfb74fda010c25065d75af6206f27f062b6d3f7677858664320592e2e87db59c68c52e3dd7dc9d97907dbb07b2de655c2b44d14e32a172274c7b80d5674b4c58f4ebd48fed75b42f0489dd2c3fd8e19ba3c6da42b39793a3f4265e5c44efe13602dd2f490c", &(0x7f0000497000-0x8d)=""/141}, 0x18) syz_emit_ethernet(0x4b, &(0x7f0000a88000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x15, 0x21, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"05"}}}}}}}, 0x0) 2017/12/22 00:31:30 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f0000a3b000)='/dev/vcs#\x00', 0x8598, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001000-0x4)={0x0}, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000015000)='logon\x00', &(0x7f0000014000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000015000-0x1000)="578ea44f6ba3a636ffe97fbf75d7f372f0e7dc32856ed7aba5b6170997cd8b3e7f4fb91f56a1d51d0440a1121990753224a83c0fabcdf91de1ac17b66df943ab65c55d35edaefad0633a", 0x4a, 0xffffffffffffffff) keyctl$read(0xb, r1, &(0x7f0000011000)=""/10, 0xa) 2017/12/22 00:31:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a51000)={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, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) time(&(0x7f0000013000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 00:31:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x10000000003) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x1000000, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) 2017/12/22 00:31:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000151000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000217000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000c1f000-0x8)={0x0, 0x46}, &(0x7f0000869000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000903000-0x8)={r3, 0x6}, &(0x7f0000757000)=0x8) r4 = semget$private(0x0, 0x3, 0x28) semctl$SETVAL(r4, 0x0, 0x10, &(0x7f0000ed9000-0x4)=0x9) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000833000+0x3ba)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x2, [@loopback=0x7f000001, @empty=0x0]}, 0x18) 2017/12/22 00:31:30 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000d96000)='/dev/cuse\x00', 0x640680, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000001000-0x10)={0x6, 0x8, 0x59f, 0x1, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000001000-0x1008)={r1, 0x80, 0x1000, "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"}, 0x1008) r2 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000003000-0x10)={&(0x7f000044e000/0x3000)=nil, 0x3000}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000001000-0xa0)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xa0) 2017/12/22 00:31:30 executing program 3: mmap(&(0x7f0000000000/0x250000)=nil, 0x250000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000250000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000250000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000250000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000250000)=0x4, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f000017a000)={@common='lo\x00', &(0x7f000024e000-0x7)=@ethtool_dump={0x26, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 00:31:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x80000000000001, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x3f, 0x0, 0x41, 0x1, 0x0, []}) ioctl(r0, 0x8916, &(0x7f0000000000)="") ioctl(r0, 0x8936, &(0x7f0000000000)="") r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$sock_buf(r1, 0x1, 0x3f, &(0x7f000007e000)=""/211, &(0x7f0000756000-0x4)=0xd3) [ 48.088163] dccp_invalid_packet: P.Data Offset(66) too large 2017/12/22 00:31:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a51000)={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, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) time(&(0x7f0000013000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 00:31:30 executing program 0: socketpair(0x13, 0x800, 0x400, &(0x7f0000e2c000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000cbc000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000544000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r1, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x3, &(0x7f00001ac000-0x18)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0x1f, 0x1, 0x0, 0x0}, @generic={0xd395, 0xffffffffffffffff, 0x0, 0x0}], &(0x7f00000a7000-0x6)='syseO\x00', 0x1, 0x80, &(0x7f00002bd000)=""/128, 0x0, 0x0}, 0x30) 2017/12/22 00:31:30 executing program 6: r0 = socket$inet6_sctp(0xa, 0x40000000005, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001000-0xa0)={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]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xa0) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000000)=0xbf, 0x4) 2017/12/22 00:31:30 executing program 7: 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, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000522000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept$inet(0xffffffffffffffff, &(0x7f000066d000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f05000-0x4)=0x10) recvfrom$inet(r2, &(0x7f0000893000-0xc8)=""/200, 0xc8, 0x2000, &(0x7f000039b000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000c72000-0xa)=@file={0x4001, './file0\x00'}, 0xa, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[], 0x0, 0x40}, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) dup2(r1, r3) r4 = dup3(r3, r0, 0x0) syz_open_dev$sg(&(0x7f00008e9000-0x9)='/dev/sg#\x00', 0xd, 0x42000) connect$unix(r4, &(0x7f000002d000)=@abs={0x1, 0x0, 0x2}, 0x8) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) 2017/12/22 00:31:30 executing program 3: mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e41000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000f66000-0x4)=0x0) r1 = perf_event_open(&(0x7f0000002000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006f8000/0x4000)=nil, 0x4000, 0x0, 0x1012, r1, 0x0) 2017/12/22 00:31:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000485000)='\x00', 0x1) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000031000)=@assoc_value={0x0, 0x0}, &(0x7f000012f000)=0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x2) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000789000-0x8)={r1, 0x100000000}, &(0x7f0000d7e000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000cec000-0x10)={0xfffffffffffffc01, 0x2, 0x4, 0x5, r1}, &(0x7f00008ed000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000d8b000)=0x800000008000000, 0x4) r3 = msgget(0x0, 0x10) msgrcv(r3, &(0x7f0000376000)={0x0, ""/82}, 0x5a, 0x3, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00008be000-0x8)=@assoc_value={r2, 0x9}, 0x8) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00001f3000-0x4)=0x800000000fff, 0x4) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ada000/0x4000)=nil, 0x4000, 0x0, 0x8011, r4, 0x0) 2017/12/22 00:31:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) open(&(0x7f00000c4000-0x8)='./file0\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00007b7000-0x20)={0x12, 0x0, 0x2, 0x80000001}) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f00000e1000)={&(0x7f000008c000)=[0xb316, 0x80000001, 0x4, 0x3ff, 0x31, 0x0, 0x9], 0x7, 0x20, 0x9, 0x0, 0x9, 0xffffffffffff0001, {0xa4, 0x2, 0x5, 0xa3e1, 0x0, 0x0, 0x0, 0x80000, 0x4, 0x5, 0x100000001, 0x9, 0x4, 0x3, "f164b13a413ac715293213005ae0769dfd348a9434463648ed0687e4f24c43e6"}}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000bb6000)={0x5, r2, 0x10001, 0x7}) syz_emit_ethernet(0xfe, &(0x7f0000b23000-0xfe)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de89118a3c8d", [], {{0x86dd, @ipv6={0x0, 0x6, "100381", 0xc8, 0x6, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3, {0x3, 0x6, "f170e8", 0x7, 0x87, 0xc000000000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, [@routing={0x3c, 0x12, 0x0, 0x0, 0x10001, [@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, @loopback={0x0, 0x1}, @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}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}], ""}}}}}}}, 0x0) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0xffffffff00000001) 2017/12/22 00:31:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000d69000)=',&\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f000044d000)=""/4096) socket$inet6_sctp(0xa, 0x1, 0x84) syz_open_dev$evdev(&(0x7f00003af000)='/dev/input/event#\x00', 0x0, 0x0) [ 48.251880] QAT: Invalid ioctl 2017/12/22 00:31:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ff3000)='/selinux/mls\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00002b6000-0x10)={0x0, 0x0}) utimensat(r0, &(0x7f000029f000-0x8)='./file0\x00', &(0x7f0000263000-0x20)={{0x0, 0x0}, {r1, r2/1000+10000}}, 0x100) r3 = socket(0x2, 0x3, 0x2) name_to_handle_at(r0, &(0x7f0000b73000-0x8)='./file0\x00', &(0x7f0000a4b000-0x94)={0x94, 0xd62, "b2f3c3a10c9e6ffa0f07490ea558a038fedc406cc3716303641d6debc66cea3f0c2bcaf19f07b3807d28299821f187974d622fc0cde0eab07b7c93bfef9ffd8f9e074c11ca3c7d0653b1a63011c04d0f40e7bac30dd3d00113ee9705690bf105ba04049abde13c796c5a515677db43e49bfd5aa1d534f03f0a21937a7d219b351b536647020ce013db791a87"}, &(0x7f0000397000-0x4)=0x0, 0x1400) 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, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r3, 0x0, 0xd2, &(0x7f0000974000)="d7e207f0f952433b6836c0a520c4720ad1a7d037433eaf8be900000000000000084d850e16a25f6e52070052351840a79ca2497f055f126a90151d96", 0x3c) bind$alg(0xffffffffffffffff, &(0x7f00001ef000-0x49)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) 2017/12/22 00:31:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_data=&(0x7f0000929000-0x20)="606c234f214c4d8d1e4d4716310e664cd205ea2599f353bc8f8b4b156b889fc5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000511000)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000543000-0xfca)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1029, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2017/12/22 00:31:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000ea8000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x1040000000032, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x114, 0x1, &(0x7f0000000000)="3b7a33f9fd9c8109082186b32cff6dac", 0x10) 2017/12/22 00:31:30 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, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e8000)='/dev/cuse\x00', 0x2, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000e7d000-0x18)={r0, &(0x7f0000fea000-0xba)="80f2ec54d99fb6719ddddb7c626ca4e89486a3845e53411a62d140a3317cda8f37ba573f2fd9a858d9ce50ffcbf0b7d5fce09db52d4a77c7e82d856d21cbb012e13277fe353371e7c5a5f9ab16331f8d25c5254a74974f3478a1d7a34fc6fd2da760922988f42aff2545fd6f7f405a4a6f2bf6b2ffca24d0db91e92ed64ea9d33364a0382df39ca5475077627de0f0aa9c869bac3094e0be7e537a11ff29bdd4cd0e6a3114645cc29797429d4186447edd40138aa9cffe43aae8", &(0x7f000007a000-0x97)=""/151}, 0x18) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000d63000)={0x1, 0x0, [{0x0, 0x0, 0x0}]}) write$fuse(r0, &(0x7f00009eb000)={0x30, 0x6, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x7, 0x0}}, 0x30) [ 48.278874] QAT: Invalid ioctl 2017/12/22 00:31:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a51000)={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, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) time(&(0x7f0000013000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 00:31:30 executing program 0: clock_getres(0xc, &(0x7f0000c28000-0x10)={0x0, 0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000d74000)={0x0, 0x0}) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) dup3(r0, r1, 0x80000) 2017/12/22 00:31:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000ea7000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000f37000-0x4)=0x5, 0x4) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00007ac000-0x11)='/selinux/enforce\x00', 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r3, 0x40505330, &(0x7f0000400000-0x50)={{0x0, 0x2}, {0x8, 0x9}, 0x2, 0x2, 0x9, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) epoll_create(0x400) getsockopt$inet6_int(r4, 0x29, 0xcf, &(0x7f0000003000)=0x0, &(0x7f0000011000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000011000)={0x0, 0x8000, 0x0, 0x0, 0x0}, &(0x7f0000088000-0x4)=0x10) r6 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000700000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r6, 0x84, 0x78, &(0x7f0000373000)=r5, 0x4) setsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f000005f000)={0x1159, 0x3}, 0x8) write$sndseq(r6, &(0x7f0000651000)=[{0x8, 0x1ff, 0x10001, 0x8, @time={0x0, 0x0}, {0x1, 0x2}, {0x100000000, 0x0}, @result={0x400, 0x2}}, {0x5, 0x2, 0xffff, 0x0, @tick=0x3, {0x1, 0x3}, {0xfffffffffffffc75, 0x8}, @queue={0xc6, {0x5, 0x9}}}, {0x8, 0x6, 0x7ff, 0x8, @tick=0x1000, {0xab, 0x20}, {0x6, 0x7}, @control={0x819a, 0x2, 0x100}}], 0x90) ioctl$EVIOCRMFF(r3, 0x40044581, &(0x7f0000a4d000)=0xfffffffffffffff7) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000909000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f000058a000)=0x1, 0x4) 2017/12/22 00:31:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() rt_tgsigqueueinfo(r0, r0, 0x18, &(0x7f0000000000)={0xffffffffffffffff, 0x32cc, 0x0, 0x0}) 2017/12/22 00:31:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00004c7000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)="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", 0xfcc}], 0x1) write(r0, &(0x7f0000e2d000-0x35)="17deb9308365802f7752b4c2a44e41cec9b3ac218d64b762e770fa0590e4a3cabbb601ac18d89180061753ab997d502576ba795e77", 0x35) 2017/12/22 00:31:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[], 0x0, 0x0}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000733000-0x9)='/dev/sg#\x00', 0x0, 0x102) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffe, 0x6, 0x6, 0x0, 0x0}) openat$cuse(0xffffffffffffff9c, &(0x7f0000df8000-0xa)='/dev/cuse\x00', 0x80000, 0x0) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2017/12/22 00:31:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a51000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) time(&(0x7f0000013000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 00:31:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = epoll_create1(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, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00003b2000-0xc)={0x0, 0x0}) 2017/12/22 00:31:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e8000)='/dev/cuse\x00', 0x2, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000e7d000-0x18)={r0, &(0x7f0000fea000-0xba)="80f2ec54d99fb6719ddddb7c626ca4e89486a3845e53411a62d140a3317cda8f37ba573f2fd9a858d9ce50ffcbf0b7d5fce09db52d4a77c7e82d856d21cbb012e13277fe353371e7c5a5f9ab16331f8d25c5254a74974f3478a1d7a34fc6fd2da760922988f42aff2545fd6f7f405a4a6f2bf6b2ffca24d0db91e92ed64ea9d33364a0382df39ca5475077627de0f0aa9c869bac3094e0be7e537a11ff29bdd4cd0e6a3114645cc29797429d4186447edd40138aa9cffe43aae8", &(0x7f000007a000-0x97)=""/151}, 0x18) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000d63000)={0x1, 0x0, [{0x0, 0x0, 0x0}]}) write$fuse(r0, &(0x7f00009eb000)={0x30, 0x6, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x7, 0x0}}, 0x30) [ 48.330086] RDS: rds_bind could not find a transport for 255.255.255.255, load rds_tcp or rds_rdma? [ 48.362315] RDS: rds_bind could not find a transport for 255.255.255.255, load rds_tcp or rds_rdma? 2017/12/22 00:31:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000006b000-0x11)='/dev/qat_adf_ctl\x00', 0x230600, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000200000-0x1000)=""/4096, &(0x7f0000964000-0x4)=0x1000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) recvmsg(r1, &(0x7f0000036000)={0x0, 0x0, &(0x7f00009d0000-0x60)=[], 0x0, &(0x7f000094c000)=""/0, 0x0, 0x0}, 0x200000000213e) 2017/12/22 00:31:30 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netrom(r0, &(0x7f0000002000-0x48)=@full={{0x3, {"f51be5adc1c7e3"}, 0xa69e}, [{"3d9837ad097965"}, {"077bd1e3afe0e0"}, {"c50b2208b1485f"}, {"cdc14b260dff9d"}, {"dc623b1c07e28d"}, {"32c5f9e63ea5e3"}, {"75f1971b57a453"}, {"1aab81c9d176c1"}]}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000001000-0x160)={{{{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0xbf1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x7, 0x6, "ad2dfa42b245b407ad78824dfccba713cff1defcbc7d1b13076007e5326250e5bf6525a8587263cce075099129de752300c1f0b37f0cbb99687315f48770b5fd6f43ea4e12d9729465c6cf846685dbab"}, 0x160) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000fa2000)='posix_acl_access*,security^\x00', 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000e5b000)={r1, &(0x7f00006c2000-0x26)=""}, 0x10) io_setup(0x92d, &(0x7f0000efd000)=0x0) io_submit(r2, 0x5, &(0x7f0000b9a000-0x28)=[&(0x7f00005c2000-0x40)={0x0, 0x0, 0x0, 0x6, 0x2, r1, &(0x7f0000b38000-0x1000)="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", 0x1000, 0x80000000000000, 0x0, 0x0, r0}, &(0x7f0000805000)={0x0, 0x0, 0x0, 0x1, 0xd96b, r1, &(0x7f0000250000)="c1bdaa02a1f900db5905811ab447089938091d4e563da68d99f6af1d61ae39bd781005424eb2db98911e8209a6470d3bc4ae6932ba16d61bb445115b8c5d206cf8b346362cabb7a9aba3e70d6fc6f3376472e6d47284d8641dfe5528831414a9", 0x60, 0x4, 0x0, 0x0, r0}, &(0x7f000078e000)={0x0, 0x0, 0x0, 0x7, 0x8, r1, &(0x7f0000054000-0x40)="f96579c267fb941c08c0cc9fc60a7b50501841815602bb275aa43d16b22e1e9226e85e1923073c4aaf98ae9e9860ed9021edabf07e8cd846f0b2f641b5c2af42", 0x40, 0xffff, 0x0, 0x1, r1}, &(0x7f00009b9000)={0x0, 0x0, 0x0, 0x1, 0x3, r0, &(0x7f0000b72000-0x47)="12ed71a1689bc6f38213fab44e1e79d2b67014a023686a680926771e21347fc8714bbb382b825f8d3a84c6eaa8ccdb842397b78258f905eeb11c9125769d74ce2761289b735bbc", 0x47, 0x2, 0x0, 0x1, r0}, &(0x7f0000d80000)={0x0, 0x0, 0x0, 0x0, 0x400, r0, &(0x7f000035b000)="aa2938386a29adcc2974d8a204c820edd9ca8152ca82b00d3dde6afa6513a4640e3224eb5fbe600f51ea44dcd5f10a071aa356c226", 0x35, 0xfffffffffffffff9, 0x0, 0x1, r0}]) 2017/12/22 00:31:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x803, 0x0) write(r1, &(0x7f0000321000-0x26)="2600000022004701050007008980e8ff06006d20002b1000c0e9ff094a51f1010187033500b0", 0x26) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f000077f000)=0x0, 0x4) sendto(r1, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvmsg(r1, &(0x7f0000fca000-0x38)={&(0x7f00000c5000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000124000-0x70)=[], 0x0, &(0x7f0000f52000-0xca)=""/0, 0x0, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000787000)='vboxnet0)selinux\x00') recvmsg$kcm(r1, &(0x7f0000fa7000)={&(0x7f0000a95000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000c91000)=[], 0x0, &(0x7f000087e000-0x7e)=""/0, 0x0, 0x0}, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000d0c000-0x18)=@add_del={0x2, &(0x7f00006c1000-0x10)=@common='bond0\x00', 0x0}) 2017/12/22 00:31:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a51000)={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, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) time(&(0x7f0000013000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 00:31:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e8000)='/dev/cuse\x00', 0x2, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000e7d000-0x18)={r0, &(0x7f0000fea000-0xba)="80f2ec54d99fb6719ddddb7c626ca4e89486a3845e53411a62d140a3317cda8f37ba573f2fd9a858d9ce50ffcbf0b7d5fce09db52d4a77c7e82d856d21cbb012e13277fe353371e7c5a5f9ab16331f8d25c5254a74974f3478a1d7a34fc6fd2da760922988f42aff2545fd6f7f405a4a6f2bf6b2ffca24d0db91e92ed64ea9d33364a0382df39ca5475077627de0f0aa9c869bac3094e0be7e537a11ff29bdd4cd0e6a3114645cc29797429d4186447edd40138aa9cffe43aae8", &(0x7f000007a000-0x97)=""/151}, 0x18) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000d63000)={0x1, 0x0, [{0x0, 0x0, 0x0}]}) write$fuse(r0, &(0x7f00009eb000)={0x30, 0x6, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x7, 0x0}}, 0x30) 2017/12/22 00:31:30 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000002000-0x9)='/dev/sg#\x00', 0x0, 0x2) fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000001000+0xaf3)=0x7) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x2, 0x39011, r0, 0x0) ioctl$DRM_IOCTL_AGP_BIND(0xffffffffffffffff, 0x40106436, &(0x7f000000c000-0x10)={0x0, 0x0}) mmap(&(0x7f000000b000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/22 00:31:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000fc0000-0x9)='/dev/sg#\x00', 0x7, 0x0) ioctl(r0, 0x2271, &(0x7f0000001000)="") fsync(r0) 2017/12/22 00:31:30 executing program 0: mmap(&(0x7f0000000000/0xce5000)=nil, 0xce5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000011000)='./bus\x00', 0x8000000141042, 0x0) fchmod(r0, 0x80) fcntl$setstatus(r0, 0x4, 0x40400) 2017/12/22 00:31:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a51000)={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, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) time(&(0x7f0000013000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 00:31:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000894000)='/dev/vcs\x00', 0x1, 0x0) getsockopt$packet_buf(r1, 0x107, 0x1f, &(0x7f00009fc000)=""/73, &(0x7f0000bb2000-0x4)=0x49) setsockopt$inet_mreqn(r0, 0x0, 0x22, &(0x7f0000802000)={@multicast1=0xe0000001, @multicast1=0xe0000001, 0x0}, 0xc) connect$inet(r0, &(0x7f0000601000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/22 00:31:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000279000-0x16)='/selinux/checkreqprot\x00', 0x80, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000ca3000-0x4)=0x6) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000010000-0x20)={0x10002, 0x0, 0x0, 0x2000, &(0x7f000000a000/0x2000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f000000f000)={0x20000000010002, 0x1, 0x1000000, 0x2000, &(0x7f000000a000/0x2000)=nil}) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000fa0000-0xf8)={{0xffffffffffffffff, 0x3, 0x1, 0x0, 0x8997}, 0x200, 0x6, 'id1\x00', 'timer0\x00', 0x0, 0x0, 0x8, 0xfffffffffffffffa, 0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) 2017/12/22 00:31:30 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, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e8000)='/dev/cuse\x00', 0x2, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000e7d000-0x18)={r0, &(0x7f0000fea000-0xba)="80f2ec54d99fb6719ddddb7c626ca4e89486a3845e53411a62d140a3317cda8f37ba573f2fd9a858d9ce50ffcbf0b7d5fce09db52d4a77c7e82d856d21cbb012e13277fe353371e7c5a5f9ab16331f8d25c5254a74974f3478a1d7a34fc6fd2da760922988f42aff2545fd6f7f405a4a6f2bf6b2ffca24d0db91e92ed64ea9d33364a0382df39ca5475077627de0f0aa9c869bac3094e0be7e537a11ff29bdd4cd0e6a3114645cc29797429d4186447edd40138aa9cffe43aae8", &(0x7f000007a000-0x97)=""/151}, 0x18) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000d63000)={0x1, 0x0, [{0x0, 0x0, 0x0}]}) write$fuse(r0, &(0x7f00009eb000)={0x30, 0x6, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x7, 0x0}}, 0x30) 2017/12/22 00:31:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = add_key$user(&(0x7f0000b77000)='user\x00', &(0x7f000006d000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00000b6000)="7442963d05e86eabad4e897c8d513b7a1362934cf9ac69cbb4794923c0d9901018db54c998e0c484ea1dae9acedbfb03e4b8bced8c70a9145734a94dd49cde4c5284b8048290803365056aed329ba6b896914a2d9c6685ab17b1eb53e026691c38168a9c5f71758e7c963b323d8b9e6182de503d4bbe1e22dd820c8c902de71439cc7465b14047affa5ac7d459fbcd91fe3050667eac3add176eb7871bf1e923b00b9be2c93249e91b0f453cd27948701f3668361ac458ac4938f90647ab1ed9b01ea951714066baebb37702d0ec5cbb967bc090fed858e0b59175", 0xdb, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000d37000)='user\x00', &(0x7f00004bf000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00006d7000-0xde)="d53ffe93d348e77de8deb4384abb5fd436e1cd5c14083d853a4e28db448f1ae6e2fb0e39845a5e39feb0901e6a7c1bd12327a5e0bcd75f26b200408d1fa722f45dc7dc50f89ef0e5289759a6e8bc2bc047cf8a9a9f411aa98e3100b73781aaf06b6fc2ba6885075304fef0f057d12306431402b3a213f6d664a08f036612f4b5420ba268901a799b835459c5850b7c16e1e2d44fa9972235fe687a3a946b043d4278f6d7791d6e92c5037bb0462febbd322ff211c5ea73140892736a6c37b477aa90438eb753a6de7ca3e9988d99362666fb7b4f6ba96d35c8f1441f39b9", 0xde, 0x0) r3 = add_key(&(0x7f00003c1000)='syzkaller\x00', &(0x7f0000f20000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000143000)="2217b3e31f0200b6c76268f4b77e9d112ed6ad702164e7979f9957a79be73bac89dd74998e02d62fa259af55b79efa39f1af63ba", 0x34, 0xfffffffffffffff8) keyctl$dh_compute(0x17, &(0x7f0000292000-0xc)={r1, r2, r3}, &(0x7f0000579000)=""/204, 0xcc, &(0x7f00000a9000)={&(0x7f00007eb000-0xd)={'ghash-generic'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000c4b000-0x10)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000fa2000-0x4)=0x4, 0x4) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00005d0000-0x57)=""/87, &(0x7f0000489000-0x4)=0x57) 2017/12/22 00:31:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000064c000-0x8)={0x19980330, 0x0}, &(0x7f0000dbc000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f000063f000)='./file0\x00', 0x0) chroot(&(0x7f0000821000-0x8)='./file0\x00') 2017/12/22 00:31:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000682000-0x4)=0x0, &(0x7f000021e000)=0x0, &(0x7f0000b21000)=0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000b3a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) perf_event_open(&(0x7f0000fb3000-0x78)={0x2, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) read(r1, &(0x7f0000dcb000)=""/32, 0x20) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) fdatasync(0xffffffffffffffff) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000736000)={{0xa, 0x1, 0x7f, @loopback={0x0, 0x1}, 0x0}, {0xa, 0x3, 0x101, @loopback={0x0, 0x1}, 0x6}, 0x7, [0xf49, 0x0, 0x6, 0x1, 0xa11, 0x1ff, 0x81, 0xfffffffffffff4a0]}, 0x5c) creat(&(0x7f00004a8000-0x1)='./file0\x00', 0x30) 2017/12/22 00:31:30 executing program 7: pipe(&(0x7f0000d59000)={0x0, 0x0}) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000c04000)={0x8, 0x2, 0x9, 0x8, 0x3ff, 0x8}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000002000-0x4)=0x0, 0x4) openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x101000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000002000)={@common='gretap0\x00', @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000001000-0x11)=""/17) 2017/12/22 00:31:30 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00005ca000)={r0, 0x28, &(0x7f0000001000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x7) r2 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x100000a) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f00000f7000)={0x0, 0xfd, "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"}, &(0x7f0000901000)=0x105) pread64(r1, &(0x7f0000bd5000)=""/204, 0xcc, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f000060e000)={r4, 0x8}, &(0x7f0000824000-0x4)=0x8) r5 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f0000604000)={0x0, 0x3, 0x0}, 0x4) write$tun(r3, &(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) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000da6000-0x20)={0x100000000, 0x0, 0x10000, 0x7}) ioctl$DRM_IOCTL_AGP_UNBIND(r3, 0x40106437, &(0x7f0000c59000)={r6, 0x1}) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000f98000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r3, 0xc010641d, &(0x7f00001e7000-0x10)={r7, &(0x7f00000b3000-0x42)=""/66}) 2017/12/22 00:31:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x2) r1 = perf_event_open(&(0x7f000001d000)={0x10000000002, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x8, 0xffffffffffffffff, 0xffffffffffffffff) writev(r0, &(0x7f0000fb9000)=[{&(0x7f0000e03000)="3b77c19b268558c2524d8e8af218b401925e88f2a9eb", 0x16}, {&(0x7f0000bf2000)="cab1cbfef7bd1290f253296b7c4d3cbdb4f082bd281459c434b534088972c1aa576b3815933fa5434a40b105cbd458f9dd8e0281f9830f28490813686ea9c0824c8b025005d32af3", 0x48}], 0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000378000-0xb0)={{0xffffffff, 0x0}, 'port0\x00', 0x1, 0x0, 0x6, 0x1, 0xf51, 0x442, 0xf1b, 0x0, 0x4, 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]}) removexattr(&(0x7f000009c000-0x8)='./file0\x00', &(0x7f00001e4000)=@random={'trusted.\x00', '/dev/input/mice\x00'}) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) 2017/12/22 00:31:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a51000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x0, 0x0}) time(&(0x7f0000013000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 00:31:30 executing program 3: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00005fb000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000001000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001000-0x28)={@generic="7f9a6b107cd4ce13a662f5c11f7705f0", r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000200000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) utime(&(0x7f00003ab000)='./file0\x00', &(0x7f0000a98000)={0x20000000021f0, 0x0}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000b50000-0x20)={0x10004, 0x1, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/12/22 00:31:30 executing program 5: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup(r0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$binder(&(0x7f000000c000-0xd)='/dev/binder#\x00', 0x0, 0x2) vmsplice(r0, &(0x7f0000008000)=[{&(0x7f0000009000)="4ac239fc307f1b74dc723b3f46e8643db217a55c4f174271e8b128d8f0c17ec560da03df7225954d37756e7454958dcc16215cab52f1d3b3607b03d2d17a8fe16f0dfd34c3a3b2e402077397d0c345582fed030f881932a69d655ba62723071d1e40ceea8c0fdbfcb88358115933729dc713bbf782f32800740c323b01d908b878a109e13b353f57ed12b2047a184a282cfb1185479ab1dec59715da7968bbb2ce796478bd5d578ea8d11030e176ca29ab85db5f044b6da4d180a78b6a92c3f8d56dc0b6237de5011809ef82ee6c2e5cd999b70b", 0xd4}, {&(0x7f000000b000-0x88)="26b75332426cd049b7cc4a20818d12d71283b6a094beb4ef2c359e79f7e57366a9a4dd5b2e5f45d03695aa3f41a36f27c7611f3ecf4671872d24b165d2ccee6fe154b68a39f7f497bc429e0c1b6982e88078e9abbe484429c61a22eb3338d481fbeba4bee0de613e6e264c19c7e0bcb9c63b57a395e972dc8e1e867c1f2ef95ceb1baca28cbe66b1", 0x88}, {&(0x7f0000007000-0xd4)="b2998ab93446dd94a4fafabc305730f770835c07b7659b4ed46f07b6ec735d835fbacc4c6215aa32e287c8a0d4d1f20b3c388ac8df4ff1df3355b2693250f8ad93103c964a0eea508157c8257aabdceb7d53cd1b84c730aa43ca83292a250178150563a930809592e93dd3dd40f67dc7542d0ebbef4d123d09edc3c78d5aaefe2168295ee547cfe7b321c11a492b102b2a9873beb34a80523d08693e34c837ccb282d0dbb842b8f1f7dd12d4d63084bf81b03b510bee3c12f059939adcb2326982bcf3a68a22b9c61234178ec04aa1e99abeaa83", 0xd4}, {&(0x7f0000009000-0xe6)="f2f32bd9419fbd416455f2e8624a988f475b88dd51511f8b4f15383718693334168b4e0597940a6b972a619506ca707d5650bc0d5078bd63c163aaf6c4a3f47ffdda2f55ec7e2ee6f1d05c4df26864f5cbb309de4711e3dbbe9e1ddca48ba1ef84fd637884d70d43ac2198a394490f2159c2f24c839e4bf86ce3bd6e15086fc125b2b28a87d8a400acde74b839cd7156867aab1e4d02ed21389eaa09894d0a8a46b4197635d5b466df123508973a6905fe490f280b8dc3b97e03d84d0282b62d8539d7a7829fd3fba8a3a02915a9fec3e3c8428036db9d322a5c464b05b0c6649dc9f7541585", 0xe6}, {&(0x7f0000008000)="771d99ec89119e9e07a036f1a87447d9cc8e8a0fc90061ae41d7b3c1ad426023ccf915c1971b916d23beb50567e542b12148a81acf24f19bc981c078e6ed6e", 0x3f}], 0x5, 0x2) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x48, 0x0, &(0x7f0000004000)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452dae8d724c26d0eb93c4d31a71851a3526cb61fba5ea33823f4f692f013167a905e9788f0"}) ioctl$VT_RELDISP(r3, 0x5605) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) ioctl$BINDER_THREAD_EXIT(r3, 0x40046208, 0x0) poll(&(0x7f0000009000-0x28)=[{r2, 0x0, 0x0}, {r3, 0x2028, 0x0}, {r1, 0x42, 0x0}, {r4, 0xd, 0x0}, {r2, 0x200a, 0x0}], 0x5, 0x9) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000006000-0x30)={0x4c, 0x0, &(0x7f000000b000-0x50)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000d000-0x18)=[], &(0x7f0000006000)=[]}, 0x0}}], 0x0, 0x0, &(0x7f000000d000-0x29)=""}) 2017/12/22 00:31:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a51000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x0, 0x0}) time(&(0x7f0000013000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 00:31:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e1d000)='/dev/cuse\x00', 0x101000, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000a79000)={0x38000, 0x1}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000acc000)='numa_maps\x00') r2 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000a00000-0x8)='./file0\x00', 0x2000000) inotify_rm_watch(r1, r2) r3 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r3, &(0x7f0000f13000-0x28)={&(0x7f0000218000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000023a000-0x30)=[], 0x0, &(0x7f0000f13000)=[{0x10, 0x0, 0x7, ""}], 0x10, 0x0}, 0x10) 2017/12/22 00:31:30 executing program 7: mmap(&(0x7f0000000000/0xfbd000)=nil, 0xfbd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000811000)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000fbd000-0x28)={0x0, 0x0, 0x0, 0x0, "df6de010f51f9c0de19f7adc11fcad5be0e54c4a89ffa1e5d5d6225b12a59011"}) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x2000, &(0x7f0000a23000-0x19)="8376ea8529d5ef9a896d98bf9f3ce59923c04d63b1e29b5803", &(0x7f0000c00000-0x4)=0x0, &(0x7f0000fbd000)=0x0, &(0x7f0000589000-0x53)="a5e4aa0dfbc49bd6710d641a7ebcdd21ddb316012d9adf13f377982be758cecb6ed97e5ecea2078e1289ec038ccd5b931c1087fe09548170e15da8d7cf6551a09c207566108d11c0ea63fdeacc30375da6b4bc") 2017/12/22 00:31:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x6, 0xffffffffffffffff) semop(r0, &(0x7f0000fba000)=[{0x1, 0x0, 0x1000}], 0x1) socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000ccc000)={0x0, 0x0}) r2 = accept4(r1, &(0x7f0000ba6000)=@generic={0x0, ""/126}, &(0x7f0000090000-0x4)=0x80, 0x800) sendto$inet6(r2, &(0x7f0000731000)="d7cfae9c90c3b60b265116541b0e1d218bd77c730ea5a0d46cdaa81be923afeff31ac4715cca404fca7f5e8caa99066d6fe37f00a7ec0b3e7ab13b33fe204177bad1bc172415390355da958032dd216907e39f777e67fbfd43ad57638a2774210b8b4a27eace9e8e77353a5b57c98233c46de128fafd6c0009f65c19117856a97aee13f6ccf58ba6ac88a4535d6133baab8839cb10d7be3ad72f4dd83212420d138c", 0xa2, 0x80, &(0x7f0000083000-0x1c)={0xa, 0x2, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, 0x1c) timer_gettime(0x0, &(0x7f00006b2000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) semtimedop(r0, &(0x7f000001e000-0x2a)=[], 0x0, &(0x7f000001f000)={0x0, r3}) [ 48.632959] binder: 8347 RLIMIT_NICE not set [ 48.660696] binder: 8344:8355 ioctl 5605 0 returned -22 [ 48.674306] binder: 8347 RLIMIT_NICE not set [ 48.680358] binder: release 8344:8347 transaction 63 out, still active [ 48.687125] binder: release 8344:8347 transaction 62 in, still active [ 48.693741] binder: undelivered TRANSACTION_COMPLETE [ 48.704993] binder: 8344:8355 got reply transaction with bad transaction stack, transaction 62 has target 0:0 [ 48.705008] binder: 8344:8355 transaction failed 29201/-71, size 0-0 line 2775 [ 48.745991] binder: BINDER_SET_CONTEXT_MGR already set [ 48.751821] binder: 8344:8355 ioctl 40046207 0 returned -16 2017/12/22 00:31:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a51000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x0, 0x0}) time(&(0x7f0000013000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 00:31:31 executing program 4: mmap(&(0x7f0000000000/0xf13000)=nil, 0xf13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000022, &(0x7f0000000000)=0x5, 0x4) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000486000-0xc)='/dev/rfkill\x00', 0x4000, 0x0) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000f15000-0x10)={0x3, &(0x7f0000559000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f000067e000)={r2, 0x2}) r3 = syz_open_dev$sg(&(0x7f0000f14000-0x9)='/dev/sg#\x00', 0x360f, 0x14d800) ioctl$TCSETS(r3, 0x5402, &(0x7f00003cb000-0x24)={0x6b9bc940, 0x0, 0x10000, 0x0, 0x0, 0xff, 0x8, 0x100, 0x9, 0x7e131f24, 0x6, 0xfffffffffffffffc}) 2017/12/22 00:31:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00004db000)='/dev/input/mice\x00', 0x0, 0x40081) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000e03000-0x10)={0x1, &(0x7f00001b1000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) unshare(0xc000000) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x7) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000ee8000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clone(0x40000, &(0x7f0000504000)="", &(0x7f0000a0b000-0x4)=0x0, &(0x7f0000fcb000-0x4)=0x0, &(0x7f0000d3d000)="") r2 = gettid() perf_event_open(&(0x7f0000a8a000)={0x7, 0x78, 0x7, 0xfc, 0x2, 0x800, 0x0, 0x81, 0x40, 0x0, 0xff, 0x400, 0x40, 0x18, 0x0, 0x9, 0x2, 0xffff, 0x7, 0x0, 0x100000001, 0x641, 0x3, 0x400, 0x4, 0xffff, 0x0}, r2, 0x9, r0, 0x0) 2017/12/22 00:31:31 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000417000-0x12)='/dev/input/mouse#\x00', 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f00004a7000-0x4)=0xff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000cca000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r1 = open(&(0x7f0000268000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0) r2 = openat(r1, &(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000017000)='./file0\x00', 0x0) r3 = openat(r2, &(0x7f0000fb0000-0xe)='./file0/file0\x00', 0x10240, 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x40049409, r3) 2017/12/22 00:31:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000bdb000)='status\x00') prctl$setname(0xf, &(0x7f0000d45000-0x28)='system\\em0![%lo)@-systemmime_typevmnet0\x00') sendfile(r1, r1, &(0x7f000075c000)=0x0, 0xf5d) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000924000-0x4)=0x7, 0x4) 2017/12/22 00:31:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006dc000-0x4)=0x0, 0x4) getsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000ed0000)={@loopback=0x0, @broadcast=0x0, @multicast1=0x0}, &(0x7f0000571000)=0xc) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000cdc000)=0x9, 0x2) sendto$inet(r0, &(0x7f00004ff000-0x480)="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", 0x480, 0x0, &(0x7f0000afe000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/22 00:31:31 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(0x0, &(0x7f0000812000)=0x0, 0x0, &(0x7f00006b5000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSND(0xffffffffffffffff, 0x80404532, &(0x7f0000000000)=""/30) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000bca000)={0x0, 0x88ad}, &(0x7f000076e000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={r0, 0x6fc, 0x4, 0x11c}, &(0x7f0000000000)=0x10) 2017/12/22 00:31:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c8d000-0xa)='/dev/ptmx\x00', 0xc6532be2268f553b, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000d2f000)=0x1b) writev(r0, &(0x7f0000a6f000-0x70)=[{&(0x7f000047b000)="d1", 0x1}], 0x1) [ 48.763780] binder: 8370 RLIMIT_NICE not set [ 48.769474] binder: 8344:8347 ioctl 5605 0 returned -22 [ 48.769522] binder_alloc: 8344: binder_alloc_buf, no vma [ 48.769541] binder: 8344:8355 transaction failed 29189/-3, size 0-0 line 2960 [ 48.774775] binder: 8344:8370 got reply transaction with no transaction stack [ 48.774782] binder: 8344:8370 transaction failed 29201/-71, size 0-0 line 2760 [ 48.803915] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/22 00:31:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x10000004d, &(0x7f000075b000-0x4)=0x0, &(0x7f0000c61000)=0x4) 2017/12/22 00:31:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfeffffffffffffff, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x104, 0xc, 0x7) write(r0, &(0x7f000050b000-0x21)="1f00000001021f9f4c0000ffffbc00ff0af616000000017ff000010000df18", 0x1f) 2017/12/22 00:31:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a51000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) time(&(0x7f0000013000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 00:31:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuse_mount(&(0x7f0000da4000-0x8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b52000)={0x0, 0x0}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000ea8000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f000025c000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000878000)='/selinux/enforce\x00', 0x48c1af00ba67dfa1, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000b0f000)={0x0, 0x0}) 2017/12/22 00:31:31 executing program 3: socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f000060b000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000001000-0x4)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00006f9000)=r1) mmap(&(0x7f0000000000/0xafe000)=nil, 0xafe000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000afe000)='id_legacy\x00', &(0x7f0000afe000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000590000)='GPL&+(\x00', 0xfffffffffffffffc) add_key$user(&(0x7f0000aff000-0x5)='user\x00', &(0x7f00003e5000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000aff000-0x1000)="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", 0x1000, r2) r3 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000070f000-0x8)={0x0, 0x0}) add_key$keyring(&(0x7f0000afe000)='keyring\x00', &(0x7f0000afe000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000329000)=0x0) keyctl$search(0xa, 0x0, &(0x7f0000afe000)='asymmetric\x00', &(0x7f0000116000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0) [ 48.814161] binder: undelivered TRANSACTION_ERROR: 29201 [ 48.831148] binder: release 8344:8355 transaction 62 out, still active [ 48.837915] binder: undelivered TRANSACTION_COMPLETE 2017/12/22 00:31:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x20000000a, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r2 = socket$kcm(0x29, 0x5, 0x0) syz_open_dev$binder(&(0x7f00001d8000-0xd)='/dev/binder#\x00', 0x0, 0x802) sendmsg$kcm(r2, &(0x7f0000c3d000)={0x0, 0x0, &(0x7f0000aed000)=[{&(0x7f0000b9f000-0x1)='#', 0x1}], 0x1, &(0x7f00000dc000)=[], 0x0, 0x40}, 0x200080bd) write(r2, &(0x7f0000109000)='\n', 0x1) r3 = creat(&(0x7f0000221000)='./file0\x00', 0x10) ioctl$PIO_UNIMAPCLR(r3, 0x4b68, &(0x7f00008a1000)={0x7, 0x8000, 0x31c}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000723000)={r0, r1}) close(r2) 2017/12/22 00:31:31 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x6b882ae1, 0x20000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000001000-0x10)={0x8, &(0x7f0000002000-0x20)=[{0x100, 0x892d}, {0x3, 0x3f}, {0x7, 0x101}, {0xffffffff, 0x1}, {0xb5, 0x3e15}, {0x100, 0x8}, {0x81, 0x9}, {0x0, 0x5}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000001000-0x10)={0x4, &(0x7f0000000000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000e67000)={r1, 0x7, &(0x7f0000000000)=[0x200, 0x7d9, 0xd8a, 0x1, 0x2, 0x5, 0x0], &(0x7f0000000000)=[0x196764c7, 0x3, 0x5, 0x3, 0xffffffffffffff48, 0x7a94], 0x40, 0x8, 0xffffffffffffd132, &(0x7f00005ea000-0x20)=[0x1, 0xffffffffffffc434, 0x70, 0x29, 0x0, 0x2, 0x4, 0x4], &(0x7f00009d0000)=[0x9, 0x8, 0x3f, 0x1ff, 0xe9e0, 0xffff], 0x0}) clone(0x0, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") inotify_init1(0x0) 2017/12/22 00:31:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000176000)=0x0) ptrace$setsig(0x4203, r0, 0x4, &(0x7f000076d000)={0x13, 0x2, 0x0, 0x100}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x9, &(0x7f0000b85000-0x60)={0x0, 0x27, 0x0, @thr={&(0x7f0000e64000-0x7)="", &(0x7f0000713000-0x85)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000454000-0x4)=0x0) 2017/12/22 00:31:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x3, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xc0109207, 0x400009) 2017/12/22 00:31:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00002e3000-0xb)='/dev/vcsa#\x00', 0x0, 0x311000) ioctl$sock_proto_private(r0, 0x89e9, &(0x7f00007c4000)="b32aacbe5ee544ec42f659099b1213e22eafa53cf1236df00d76fb6a41acf013a671b5e991b50699fc9c89779ab0201df13f1b413b312102102f6431ace4fa5d636f5e0eb71dd3bf3291ac8f3ce3f7feeb81d46de7cdd9383ac7fb12d8d6e4cc41563059386fa1dafd3bac6a5fedd0826424c684b5e6fe6f4c55d18921487f6ef42b965231ffa26e20fb2b54f74c66858b97f9309cbdbd79c86476ce7c5b32a042dc9ad906") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f00004e0000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000378000)=@assoc_value={0x0, 0x0}, &(0x7f0000a26000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00005f3000-0x8c)={r5, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r4, &(0x7f00000c4000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) 2017/12/22 00:31:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000031c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f00006fe000-0x78)={0x2, 0x78, 0xe6, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) gettid() stat(&(0x7f000076c000)='./file0\x00', &(0x7f0000115000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00004e2000-0x8)='./file0\x00', &(0x7f0000634000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) gettid() getresuid(&(0x7f0000fae000-0x4)=0x0, &(0x7f000008f000-0x4)=0x0, &(0x7f0000d5f000-0x4)=0x0) getgroups(0x6, &(0x7f0000e0b000)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00001ee000)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000818000)={0x0, 0x0, 0x0}, &(0x7f00003d3000)=0xc) stat(&(0x7f0000f19000-0x8)='./file0\x00', &(0x7f0000adb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000584000-0x4)=0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000619000)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000f46000-0xc)={0x0, 0x0, 0x0}, 0xc) sendmmsg$unix(r1, &(0x7f00001da000-0x70)=[], 0x0, 0xc2) ppoll(&(0x7f0000fba000)=[{r0, 0x200, 0x0}, {r1, 0x220, 0x0}], 0x2, &(0x7f0000189000-0x8)={0x0, 0x0}, &(0x7f0000cc9000)={0x0}, 0x8) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e79000)='/selinux/checkreqprot\x00', 0x101100, 0x0) getsockname$ax25(r2, &(0x7f000015f000-0x10)={0x0, {""/7}, 0x0}, &(0x7f000031d000-0x4)=0x10) [ 48.894788] binder: send failed reply for transaction 63, target dead [ 48.919984] binder: send failed reply for transaction 62, target dead [ 48.929966] binder: undelivered TRANSACTION_ERROR: 29201 [ 48.971553] device gre0 entered promiscuous mode 2017/12/22 00:31:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00006cb000)='ns/ipc') ioctl$VT_RELDISP(r0, 0xb701) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00006cb000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000417000)=0xe8) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000bdf000)={0x0, 0x0, 0x0}, 0xc) fchown(r0, r1, r2) 2017/12/22 00:31:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a51000)={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, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) time(&(0x7f0000013000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 00:31:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007d7000)='cgroup\x00') setsockopt$inet_buf(r0, 0x0, 0x2a, &(0x7f00001e0000-0x4a)="cf2ef3514f71ff26bbb17c4729777b6e619bb06810cb61d371dfee47c1b7b67bea19a3bffcb63cae2dc5126cc668b821d4e5945afa5ff48122f9f18bae8a79ee593e1863e0f015f38d79", 0x4a) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000efe000)={0x2, &(0x7f0000f01000-0x28)=[{0x20, 0x0, 0x0, 0xfffffffffffff02c}, {0x200000000000006, 0x0, 0x0, 0x0}]}, 0x10) 2017/12/22 00:31:31 executing program 7: clone(0x0, &(0x7f0000245000)="", &(0x7f0000e62000-0x4)=0x0, &(0x7f0000d5a000)=0x0, &(0x7f000065c000)="") fsync(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x80007, 0xffffffffffffffff, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f0000000000)=""/131) 2017/12/22 00:31:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2011, 0x0, 0x2, 0x0, []}) bind$netlink(r0, &(0x7f0000846000)={0x10, 0x0, 0x2, 0x7}, 0xc) ioctl(r0, 0x8916, &(0x7f0000000000)="") ioctl(r0, 0x8936, &(0x7f0000000000)="") 2017/12/22 00:31:31 executing program 5: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000f16000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r0, &(0x7f0000f2b000-0x8)='./file0\x00', &(0x7f0000000000)=""/73, 0x49) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000001000)={0x48, &(0x7f0000001000-0x48)=""/72}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x6000020000001275, &(0x7f00004f1000)="") 2017/12/22 00:31:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000182000-0x4)=0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000ee6000)={0x0, 0x0}) dup(r1) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x84, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/22 00:31:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 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, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00000a2000+0x725)='ramfs\x00', 0x0) pwrite64(r1, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r1, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f000009c000)='./file0\x00') sendfile(r0, r1, &(0x7f0000538000)=0x0, 0x8a5a) creat(&(0x7f000028b000)='./file0\x00', 0x0) r2 = open(&(0x7f000010a000)='./file0\x00', 0x323040, 0x0) readlink(&(0x7f000006e000-0x8)='./file0\x00', &(0x7f0000990000)=""/1, 0x1) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000824000)={0x77359400, 0x0}, 0x10) fcntl$setsig(r2, 0xa, 0x37) 2017/12/22 00:31:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000000, 0x6, 0xfffffffffffffffc) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = dup2(r1, r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x64, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r2, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00004ca000-0x1)={0x8}, 0x1) 2017/12/22 00:31:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) fcntl$setsig(r0, 0xa, 0xb) write(r0, &(0x7f000074e000-0x3f)="b63db85e1e8d000000000000003e15d61dcc436aed5ed2bc7018cebc9b97ae21b14d872c678ce22c9b160096aa1fae1a", 0x30) write(r0, &(0x7f0000ba7000-0x59)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb5902b8011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a030489ab697aff07d4a70f330e6fe3a1c9c755314ffab32932", 0x58) write$evdev(r0, &(0x7f0000201000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x30) readv(r0, &(0x7f0000bb7000)=[{&(0x7f0000f94000-0x35)=""/62, 0x3e}, {&(0x7f0000bd6000-0x1000)=""/4096, 0x1000}], 0x2) 2017/12/22 00:31:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000bb1000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCEXCL(r1, 0x540c) fcntl$lock(r0, 0x40e, &(0x7f0000491000)={0x1, 0x0, 0x0, 0x0, 0x0}) io_setup(0x5, &(0x7f0000916000)=0x0) io_submit(r2, 0x1, &(0x7f0000e30000)=[&(0x7f0000bc5000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000d03000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/22 00:31:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000272000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = open(&(0x7f000091f000)='./file0\x00', 0x800, 0x62) getsockname(r1, &(0x7f0000c46000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000431000)=0x10) r2 = add_key$user(&(0x7f000027a000-0x5)='user\x00', &(0x7f000084f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b31000-0x1)=':', 0x1, r0) r3 = add_key$user(&(0x7f0000212000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000119000-0xc0)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r2, r3, r2}, &(0x7f00004f0000)=""/3, 0x3, &(0x7f0000550000)={&(0x7f0000534000)={'crc32c-generic'}, &(0x7f0000e6a000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000638000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x505}) 2017/12/22 00:31:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000b12000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00008d2000-0x11)='/selinux/enforce\x00', 0x1, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000464000)=""/212) setrlimit(0xb, &(0x7f0000326000)={0xfffffffffffff0e1, 0x0}) recvfrom$inet(r0, &(0x7f0000894000)=""/70, 0x46, 0x100, 0x0, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000641000-0x16)='/selinux/checkreqprot\x00', 0x800, 0x0) r1 = memfd_create(&(0x7f00005d0000-0x7b)="0de4359b253170f4300f3f5480a944385f8052427806af362b3575b92dbde35b849ac472fd531fb9c1fd1b07000011011796e5cb393ed3fdea04ee684b6195f9bb814dc7e84ecd07877147aa6d6b40468b72f40cc9edcd0cccee2334bbd8f96c3b465ad13d15808757f8a3feee4b58bdcdcb0663cb47abea27be1a", 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000258000-0x4)=0x80000001) fallocate(r0, 0x0, 0x0, 0x4) dup2(r1, r1) r2 = msgget$private(0x0, 0x1) msgctl$IPC_INFO(r2, 0x3, &(0x7f00000f8000)=""/237) 2017/12/22 00:31:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a51000)={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, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) time(&(0x7f0000013000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 00:31:31 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x17, &(0x7f000080b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}) 2017/12/22 00:31:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000268000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0) openat(r0, &(0x7f000053b000)='./file0\x00', 0x0, 0x19) r1 = openat(r0, &(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000017000)='./file0\x00', 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000d33000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(r1, &(0x7f00004e9000)='./file0/file0\x00', 0x10242, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x40049409, r2) 2017/12/22 00:31:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a51000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) time(&(0x7f0000013000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 00:31:31 executing program 1: r0 = request_key(&(0x7f0000002000)='dead\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000-0x2)='&\x00', 0xffffffffffffffff) keyctl$assume_authority(0x10, r0) pipe2(&(0x7f0000bad000)={0x0, 0x0}, 0x80000) 2017/12/22 00:31:31 executing program 7: r0 = syz_fuse_mount(&(0x7f0000246000-0x8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/22 00:31:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_robust_list(&(0x7f0000906000)={&(0x7f0000046000/0x3000)=nil, 0x80000001, &(0x7f0000b43000/0x2000)=nil}, 0x18) syz_emit_ethernet(0x36, &(0x7f0000eba000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x80000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x8000, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "73a707", 0x0, "add161"}, 'u8\\?'}}}}}, 0x0) 2017/12/22 00:31:31 executing program 4: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000002a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000035000)={0x7000, 0x100000, 0x5, 0x1, 0x800}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000021000)={0x3, 0x0, [{0x204, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) 2017/12/22 00:31:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000e23000)='reno\x00', 0x5) shutdown(r0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000f4d000)={{{@in6=@loopback={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=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000060f000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000b82000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 00:31:31 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000013000)={0xaa, 0x40, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f000085b000-0x8f)=""/143, 0x8f) mincore(&(0x7f000079e000/0x3000)=nil, 0x3000, &(0x7f0000a88000-0x4)=""/4) 2017/12/22 00:31:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20001000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000284000-0x8)='./file0\x00', 0x40) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000c50000-0x4)=0x5) 2017/12/22 00:31:31 executing program 7: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000f000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0xc)={&(0x7f0000011000-0x8)='./file0\x00', 0x0}, 0xc) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000011000-0x6)={0x0, 0x7}, &(0x7f0000008000)=0x6) r3 = dup3(r0, r1, 0x80000) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000002000)={{{@in6=@remote={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, 0x0, 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=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000012000)=0xe8) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f0000012000)={@loopback={0x0, 0x1}, r4}, 0x14) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000010000)=@int=0x2, 0x4) ioctl$KVM_GET_REGS(r3, 0x8090ae81, &(0x7f0000011000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f000000f000)=@sack_info={r2, 0x3, 0x76}, &(0x7f0000002000-0x4)=0xc) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f000000c000-0x10)={&(0x7f0000008000/0x3000)=nil, 0x3000}) r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000009000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet6_tcp_int(r5, 0x6, 0x1b, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) 2017/12/22 00:31:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000469000)='/dev/sequencer2\x00', 0x20000, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f00002d5000)="f7cf43fbc21a27c42777e841e07941db5ff57afccbf11fbb882ffdc293b625e6fe79be946ac60df2adefbf8ee17d11c42f8091586efc5d30f372e8d3e0fe2fa5999c47c3706f15bf499ecff98bbea40cf3c86e179ed96f4b2b4dd47d6ab2c82141abb13a1870c7a2804730bca9f4bb01180f2a443a7e6a732de4f44d57") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f5f000-0x9)='/dev/kvm\x00', 0x0, 0x0) unshare(0x400) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff, 0x0}) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f0000e51000)={0x0, 0x400100000001, 0x2, &(0x7f000060a000)=0x0}) 2017/12/22 00:31:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00006d8000-0x8)=0x75) r0 = semget$private(0x0, 0x6, 0x0) unshare(0x40000) semtimedop(r0, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffff9, 0x1000}, {0x3, 0x3, 0x0}], 0x2, &(0x7f0000c06000-0x10)={0x2000, 0x0}) semtimedop(r0, &(0x7f0000a07000)=[{0x0, 0xb0ff17a, 0x1000}], 0x1, &(0x7f0000a40000)={0x0, 0x989680}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000114000)='/dev/autofs\x00', 0x408101, 0x0) connect$ax25(r1, &(0x7f0000e1c000)={0x3, {"e99f68efd5cecc"}, 0x6f6}, 0x10) semctl$SETALL(r0, 0x0, 0x11, &(0x7f00009e4000-0x10)=[0x7, 0x9, 0xfd, 0x10007fff, 0x100000001, 0x8]) 2017/12/22 00:31:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1a8, &(0x7f0000004000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@info_reply={0x10, 0x0, 0x0, 0x8005, 0xaa2}}}}}, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000505000)='/dev/sequencer\x00', 0x200180, 0x0) pipe2(&(0x7f0000e5e000)={0x0, 0x0}, 0x800) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000d56000)={{0x4000, 0xf000, 0x1f, 0x81, 0x80000000, 0x0, 0xab, 0x8, 0x9, 0x9, 0x9, 0x4, 0x0}, {0x2, 0x2, 0x1f, 0xade3, 0x5, 0x7fff, 0x10000, 0x7, 0x2, 0x8, 0xff, 0x2, 0x0}, {0x1000, 0x2000, 0xe, 0xe9d0, 0x401, 0x196, 0x4, 0xffff, 0x8, 0x7, 0x8, 0x8, 0x0}, {0x4, 0x6000, 0x1f, 0x8, 0x8000, 0x9, 0x38d, 0x9, 0x6, 0x7fff, 0x9, 0x8, 0x0}, {0x2000, 0x6000, 0x0, 0x0, 0x6, 0x2, 0x7, 0x2, 0xc50, 0x8, 0xff, 0x6, 0x0}, {0x5001, 0x6000, 0x10, 0x0, 0x5, 0x9c, 0x7fff, 0x7ff, 0x6, 0x8, 0x2, 0x3, 0x0}, {0x0, 0xf000, 0xb, 0x6, 0x200, 0x18000000, 0x8, 0x8, 0x200, 0x1, 0x9b6e, 0x4, 0x0}, {0xf006, 0xf000, 0x1f, 0x7, 0x81, 0x5, 0x5, 0x8000, 0x9, 0x100, 0xfffffffffffff800, 0x4, 0x0}, {0xd002, 0x3000, [0x0, 0x0, 0x0]}, {0x10f000, 0x4, [0x0, 0x0, 0x0]}, 0x40000000, 0x0, 0x10000, 0x2000, 0x1, 0x100, 0x6000, [0x5, 0x80000000, 0x7fffffff, 0x10001]}) syz_kvm_setup_cpu$x86(r0, r2, &(0x7f000007c000/0x18000)=nil, &(0x7f000032a000)=[@text16={0x10, &(0x7f000095b000)="67660f011e360f01c9660f232e0f01373edb480fbaf80c66b87e68758f66efbafc0cb80200ef260f0199808e0f9a916f009ad9651c000f0f31ae", 0x3a}], 0x1, 0x1, &(0x7f0000c19000-0x1e)=[@cstype0={0x4, 0x5}, @vmwrite={0x8, 0x0, 0x4, 0x0, 0xcf, 0x0, 0x5, 0x0, 0x7}], 0x2) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000066a000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2017/12/22 00:31:31 executing program 6: pipe(&(0x7f000015b000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$notify(r0, 0x402, 0x2) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000001000-0xb3)=""/179) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(0xffffffffffffffff, &(0x7f00001d3000)={0x20000000, 0x17, 0x2, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$nfc_llcp(r1, 0x118, 0x3, &(0x7f0000b20000)=""/171, 0xab) syz_open_dev$sg(&(0x7f0000f65000)='/dev/sg#\x00', 0x7fff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f000004f000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000ec6000-0x4)=0x0) 2017/12/22 00:31:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00003dd000)='./file0\x00', 0x0) mount(&(0x7f00000bc000-0x8)='./file0\x00', &(0x7f00006c9000-0x8)='./file0\x00', &(0x7f0000983000-0x7)="6d000000046500", 0x0, &(0x7f0000ebd000-0x2)="") mknod(&(0x7f00000e1000-0xe)='./file0\x00', 0xc03d, 0x0) 2017/12/22 00:31:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a51000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) time(&(0x7f0000013000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 00:31:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(0xffffffffffffffff, 0x4b64, &(0x7f0000be7000)=0x0) clock_gettime(0xfffffffffffffff1, &(0x7f0000f70000)={0x0, 0x0}) 2017/12/22 00:31:31 executing program 4: r0 = socket$inet6(0xa, 0x1000000000003, 0xc) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000bb8000)="ff8d57a9a22d735503b9c98690f53a6e977b77eafd5fb6498740f22dbd387a8295139bd50000000200000000000000010442a6baad7d6e9796cd9252c656f75012d8c66446efa701", 0x48) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f000051f000-0xd8)=""/216, &(0x7f0000f52000)=0xd8) connect$inet6(r0, &(0x7f00003c0000-0x1c)={0xa, 0x1, 0x10000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1f}, 0x1c) 2017/12/22 00:31:31 executing program 0: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000fa5000-0x18)={0x1, 0x0, [{0x2ff, 0x0, 0x0}]}) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fa6000-0x10)='/selinux/policy\x00', 0x0, 0x0) chroot(&(0x7f0000f0d000)='./file0\x00') ioctl$SNDRV_TIMER_IOCTL_GINFO(r3, 0xc0f85403, &(0x7f000008b000-0xf8)={{0xffffffffffffffff, 0x3, 0x400, 0x1, 0xfffffffffffffffe}, 0x958e, 0x3, 'id1\x00', 'timer0\x00', 0x0, 0x2, 0xfe00000000000000, 0xfffffffffffffffc, 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]}) 2017/12/22 00:31:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000339000)='/dev/input/mouse#\x00', 0x2, 0x410000) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f000062e000-0xc)={0x2, 0x1, 0x3ff, 0x2, 0x7f, 0x1}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000489000-0xa)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000bd7000)=0x0) 2017/12/22 00:31:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00004bb000-0x3c)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000dc2000)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000aca000)={0x0, 0x0, ""}, &(0x7f0000abb000-0x4)=0x8) socketpair(0x3, 0x5, 0x3ff, &(0x7f0000119000)={0x0, 0x0}) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f000052a000-0x2)={0x0, 0x0}, 0x2) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f00005cb000)={0x7, 0x80000000, 0xa13}) 2017/12/22 00:31:31 executing program 7: clone(0x0, &(0x7f0000e69000)="", &(0x7f00009c5000-0x4)=0x0, &(0x7f00001cc000)=0x0, &(0x7f0000a46000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x800) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f000015e000)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00009ce000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000f9a000)={0x8, 0x3, 0x4, 0x9, 0x1000000, 0x6, 0x1, 0x1, r1}, &(0x7f00000a4000)=0x20) connect$unix(0xffffffffffffffff, &(0x7f00004dd000-0xa)=@file={0x0, './file0\x00'}, 0xa) 2017/12/22 00:31:31 executing program 6: mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xb, &(0x7f0000030000-0x10)={0x0, 0x0}, 0x0) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000995000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r2, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) r3 = getpgid(0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$mice(&(0x7f0000fa7000-0x10)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r4, 0x40106410, &(0x7f0000a1f000-0x10)={0x86, &(0x7f0000fa7000-0x86)="b0ffd6de2c8aa04f27ed4037616e237b52855342cb6f5919a1ffa8052c69d2030aa19d16cb59b51eb0579e53ee36902e3da54dadf83707aba0df57d410da3022fc744f1778d4cdb8c1ae779c1ae947be2af0b4dd800c97b4ebb3f8d8e306d7b5520ddfff4273eadc2c44d58db4f0047289af17493d2fe0460d95d4926ce94546711f33c15353"}) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) fcntl$setown(r2, 0x8, r3) tkill(r0, 0x16) 2017/12/22 00:31:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00009e8000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x1c) listen(r0, 0x7f) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000e41000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000aed000-0x8)={0x1, [0x0]}, &(0x7f000026b000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x7a, &(0x7f0000b52000)={r2, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f000045c000)=0x98) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000e1000)={r3, 0xcf05}, &(0x7f0000992000-0x4)=0x8) 2017/12/22 00:31:31 executing program 3: mmap(&(0x7f0000000000/0x17b000)=nil, 0x17b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000177000)={0x2, 0x18, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_x_policy={0x4, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f000017b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000032000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f000017b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f000012c000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f000017c000-0xb0)={{0xffffffff00000001, 0x5}, 'port1\x00', 0x40, 0x20, 0x0, 0x2f, 0x3, 0xfffffffffffffdec, 0xffffffff, 0x0, 0x2, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 00:31:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a51000)={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, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) time(&(0x7f0000013000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 00:31:31 executing program 7: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000013000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mremap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000016000/0x2000)=nil) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000019000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000019000)={0x0, 0x81, 0x6, 0x0, 0x0, 0x3, 0xffffffffffffffc0, 0x8cb5, {0x0, @in={{0x2, 0x3, @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]}, 0x3, 0x5, 0xfffffffffffffffa, 0x8001, 0x4}}, &(0x7f000001a000-0x4)=0xb8) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000001a000-0x108)={r1, @in6={{0xa, 0x1, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xe9, 0x80000001, 0xfffffffffffffb5f, 0x100000001, 0x4, 0x1ff, 0xf61, 0x6, 0xffffffffffffff7f, 0x1f4, 0x0, 0x100, 0x6, 0x9, 0x6f31]}, &(0x7f000001a000-0x4)=0x108) clock_gettime(0x0, &(0x7f0000018000)={0x0, 0x0}) 2017/12/22 00:31:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f000009a000-0xa)='/dev/vcs#\x00', 0x7ff, 0x400) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000bc7000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f00007a1000)=0x14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xb8) sendfile(r0, r1, &(0x7f00005bb000)=0x0, 0x9) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000148000-0x10)={0x9, &(0x7f0000e16000-0x48)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f00003e5000)={r2, &(0x7f0000e8a000-0x3d)=""/61}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x9, &(0x7f0000001000-0x98)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1}, 0x98) ioctl$VT_ACTIVATE(r0, 0x5606, 0x7) 2017/12/22 00:31:31 executing program 1: prctl$intptr(0x17, 0x40) 2017/12/22 00:31:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a51000)={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, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) time(&(0x7f0000013000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 00:31:31 executing program 3: r0 = socket$inet6(0xa, 0x3, 0xc) sysfs$2(0x2, 0x2, &(0x7f00002f1000-0xea)=""/234) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x7f) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000f50000)={{0xa, 0x0, 0x83, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xc000000}, {0xa, 0x0, 0xfffffffffffffffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x100000000, [0x7, 0x53, 0x6, 0x4, 0x6, 0xffff, 0x40, 0x476e]}, 0x5c) sendto$inet6(r0, &(0x7f0000772000)="", 0x0, 0x10, &(0x7f0000439000-0x20)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f52000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f51000)=0xc) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getattr(r2, &(0x7f0000f51000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) 2017/12/22 00:31:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000baa000)='/selinux/member\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005d0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f00008a4000)='net/ip6_mr_cache\x00') sendfile(r0, r1, &(0x7f0000d65000)=0x0, 0xe7) 2017/12/22 00:31:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x5, 0xfffffffffffffffe) write(r0, &(0x7f00001f4000)="260000001e0047f20714c1f53a0022fb00000080000000000000080000f9210020d6f7156635", 0x26) 2017/12/22 00:31:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) 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, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmsg$nfc_llcp(r1, &(0x7f0000489000-0x38)={&(0x7f0000cdb000)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "cd3fb8ab06922b601bc0db85f92c03f8e399e2dddbdf12f21fbab62736d9b6121f2a1aa1d44bc4192217502132d9c834026b48fddf3dce4eb76a3dfa585c05", 0x0}, 0x60, &(0x7f0000475000)=[], 0x0, &(0x7f000057f000-0x1010)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e97000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bind$bt_rfcomm(r2, &(0x7f0000fab000-0x9)={0x1f, {0x5, 0x5, 0x4, 0x5e4f, 0xfffffffffbfffffd, 0x7}, 0x0}, 0x9) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000f78000-0x38)={0x0, 0x0, &(0x7f0000229000)=[{&(0x7f0000f8a000)="ad9060fe78a1317e7537aacc492945d6b706e61a50f5cc13bb4c0b6299a7263bcb40a9186426b3f6d0bde9dca9784024a9f01d4bd2c0e9793148487a7d4400b5158a72331765dffd80e3537cc223f9f3b061b47864d0bfda7eed4439c833931b4d4e6d22b4d96a4ce9177f52b469c29b97da4af3e800040378832ccf36c85149", 0x80}], 0x1, &(0x7f0000300000-0x18)=[], 0x0, 0x0}, 0x0) syz_open_dev$usbmon(&(0x7f0000ad2000-0xd)='/dev/usbmon#\x00', 0x29, 0x400) recvmsg(r3, &(0x7f0000319000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f8d000)=[{&(0x7f0000f8c000-0x3c)=""/60, 0x3c}, {&(0x7f0000f8e000-0x81)=""/129, 0x81}], 0x2, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2017/12/22 00:31:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00005f4000-0x10)='/selinux/member\x00', 0x2, 0x0) connect$bt_l2cap(r2, &(0x7f0000291000)={0x1f, 0x8, {0x802000, 0xfffffffffffffff9, 0x9, 0x400, 0x1, 0x7}, 0x800, 0x214b}, 0xe) bind$unix(r1, &(0x7f000000d000)=@abs={0x1, 0x0, 0x0}, 0x8) 2017/12/22 00:31:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000703000-0x8)={0x0, 0x0}) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000025f000-0x28)={@common='eql\x00', @ifru_settings={0x3, 0x0, @te1=&(0x7f0000f68000)={0x0, 0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000aa2000)=""/4096, 0x1000) 2017/12/22 00:31:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000a0e000)=':)-\x00', 0x0) pwrite64(r0, &(0x7f0000002000)="2adf25f7f5", 0x5, 0x0) syz_open_dev$sndseq(&(0x7f0000997000)='/dev/snd/seq\x00', 0x0, 0x404800) ftruncate(r0, 0x5) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f00006c1000)=0x0) pipe(&(0x7f0000355000)={0x0, 0x0}) 2017/12/22 00:31:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a51000)={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, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) time(&(0x7f0000013000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 00:31:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000107000-0x28)={@common="67724d00007d07000000000a3ae300", @ifru_settings={0xd596, 0x0, @sync=&(0x7f0000e40000)={0x1, 0x0, 0x0}}}) 2017/12/22 00:31:32 executing program 1: mmap(&(0x7f0000000000/0x78d000)=nil, 0x78d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005c5000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) socketpair(0x10, 0xa, 0x7, &(0x7f00001bb000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00000b9000-0x10)={0x0, 0x0, 0x14e3}) r4 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00005b4000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f000078d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f000078d000)={r3, 0x80000, r4}) sendmsg$alg(r1, &(0x7f000043f000-0x38)={0x0, 0x0, &(0x7f0000789000-0x10)=[], 0x0, &(0x7f0000789000-0x90)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f000052b000-0x38)={&(0x7f0000165000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000dd000)=[{&(0x7f00000e2000-0x61)=""/221, 0xdd}], 0x1, &(0x7f0000787000)=""/0, 0x0, 0x0}, 0x0) 2017/12/22 00:31:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listen(0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000eaa000-0x4e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 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}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@mld={0x82, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) syz_extract_tcp_res$synack(&(0x7f0000afe000)={0x0, 0x0}, 0x1, 0x0) prctl$setendian(0x14, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00002d2000)={0x0, 0x0, 0x0, 0x0, 0x5}, &(0x7f00003a2000)=0x18) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x17, &(0x7f0000f3e000)=0x4, 0x4) syz_extract_tcp_res(&(0x7f0000005000)={0x42424242, 0x42424242}, 0x1, 0xa0) ioctl$sock_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f00007e6000)=0x0) syz_emit_ethernet(0x38, &(0x7f0000dea000-0x40)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x89f7, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2a, 0x0, 0x0, 0x0, 0x29, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x8, 0x0, 0x0, 0x0, {[]}}, {"0c10"}}}}}}, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000fd1000)={@loopback={0x0, 0x1}, 0x0, 0x2, 0xff, 0x4, 0x0, 0x0, 0x0}, 0x20) 2017/12/22 00:31:32 executing program 5: r0 = accept4(0xffffffffffffffff, &(0x7f0000a1b000-0x80)=@generic={0x0, ""/126}, &(0x7f00008fb000)=0x80, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000001000-0x12)=@random={'security.\x00', '{%ppp0\'\x00'}, &(0x7f0000000000)=""/211, 0xd3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000454000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f000099e000)='net/dev\x00') openat$rtc(0xffffffffffffff9c, &(0x7f0000ca3000-0x9)='/dev/rtc\x00', 0x2, 0x0) readv(r2, &(0x7f0000001000)=[{&(0x7f0000006000)=""/4096, 0x1000}], 0x1) 2017/12/22 00:31:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000287000-0x12)='/dev/input/event#\x00', 0x1, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000b3c000)={0x6, r0, 0x1}) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f00007ec000-0x6)={0x2, 0x1, 0x2}) stat(&(0x7f0000b65000)='./file0\x00', &(0x7f0000867000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f000039f000-0x86)=""/134) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00000d9000-0x4)=0x609d) 2017/12/22 00:31:32 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f66000-0x11)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000ecd000-0x4)=0x0) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f00007ae000-0x400)={"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"}) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1000000000001, 0x7) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000fe7000-0xe8)={{{@in=@broadcast=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=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c81000-0x4)=0xe8) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000fe7000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b59000)=0xe8) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r0, &(0x7f0000fe8000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000fe7000)=0x48) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000a55000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r2}, 0x14) 2017/12/22 00:31:32 executing program 3: r0 = dup(0xffffffffffffffff) r1 = getpid() ioctl$TIOCSPGRP(r0, 0x540f, &(0x7f0000402000-0x4)=r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r2, 0xc0046d00, &(0x7f0000916000)=0x0) 2017/12/22 00:31:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00007c0000-0x9)='/dev/rtc\x00', 0x800, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x119, 0x22, &(0x7f00006d7000-0xe8)={{{@in=@multicast1=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=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000019a000-0x4)=0xe8) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000653000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000753000)=0x8) 2017/12/22 00:31:32 executing program 1: mmap(&(0x7f0000000000/0xf9d000)=nil, 0xf9d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f00004fc000-0x4)=0x1, 0x4) setsockopt$inet_opts(r0, 0x0, 0x7, &(0x7f00007ae000)="8907040000", 0x5) connect$inet(r0, &(0x7f00004ea000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000000014, &(0x7f00001e5000)=0x2, 0x4) sendto$inet(r0, &(0x7f0000f1a000-0xc8f)="c4", 0x1, 0x0, &(0x7f0000f19000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r0, &(0x7f0000f9d000-0x4d)="65b1a34d41433b9030d6379004339b9034b0b59e390f82e3c401fe1d6a2eb69946a7d6d253ebdafca0b35b4adcd6c22debdbec6bc581534faaef361a1ad7535e13b89d283d20f7ffb0db44189326", 0x4e, 0x0, 0x0, 0x0) 2017/12/22 00:31:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a51000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) time(&(0x7f0000013000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 50.001406] device eql entered promiscuous mode 2017/12/22 00:31:32 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) pause() r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x100, 0x104) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f0000001000)=[{&(0x7f0000012000-0x60)={0x27, 0x2, 0x40, 0x6, 0x1b0, 0x6, "cb35fe5379974e19a25f080601c84888b7d92fd88c02f39ddba6c5d041a770824460a96813bc74c94d170dc4a574b18904c3fe3787b48193853c59206ac3d2", 0x7ba6}, 0x60, &(0x7f0000001000-0x80)=[{&(0x7f0000013000)="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0x1000}, {&(0x7f0000014000-0xdc)="caab413a75018ca5ca4453064a88e038090e48131e1e84908138faebc95655fdf9cbe0a7fc049813be82aa7b4e13ca44550dba0b04dd1a838632e4289ca503dc5bf115977032d7b62998382e6f24a7fc0358ebd100c0585820980580c30e1c785780c3470b8f0f317e616c041da41ebb04bd34d5013955b764dfe9bd3bed1c400d1abe926e67133eb7ebf8f4c24eb4c16b099b4de9b3686bcac9ffde7c657b3831c577cbf5f091971119ee366ec4b79d600c8a4edf4415fb90808810584fb5214fa6999b3d12efa5380691614e4d198d0c283ee6c1b5dd3715af7a72", 0xdc}, {&(0x7f0000013000)="0ef3c248c57369735f785981589d673ef9f0dc55273f2e8732dd6a55118d1b3e0351d7d0078e5314fbdd62b5a725cf4ead706f0fa0dbd20d5ecd0ad06ac950591bbbce85828f9f964ddd53e18c5da84b3239e455b5d62e428ebe9700bec2c2fc36f7aaf4e76f9280f0c24642955e6f604727ccb253e7b57f3cbd21795f73429142dec0cf51dccf01a3093ac3d5120a5f4c", 0x91}, {&(0x7f0000002000)="f89097b8e1324af827f412fda396820fa546009bdc696ac1f265", 0x1a}, {&(0x7f0000012000-0x76)="fd9c8d114172509fedfd64232b6c0a6c8d15bab736c0c3180257336a8ca5b7e2de89f420f83831a860573db94d789483706099a7023c5412a3c5c6adb00939d9c4ed4de9dcd679b6e09610da510e08fe543fe27863551b065fb4bf7dde9eb422ea9e14d480b1e49791b57f63112a832123db07459f1b", 0x76}, {&(0x7f0000000000)="6890e8a737acf69303cb64688bfab954501ecda036da0a33eeee58ed6e6ba1a65f7f7f91c2745bf6a08fc5cb0ffcd2cce6eb79d905f7fe752edc9494dbaffec11c94876ecad8e64d2a4db91f5f09b09bbd2859581e2c0985874602b268828ba561fd455fd314c9ec6c608fc1cfddea074854f598479da20ce5cbac77a005e2ff16dbbd190842896e9c41df46c6b208fdea358197a096d5bb8166194da346e93523ecc5638d251a3a7a45dd3c6f831b7b751cb4e9613ff5f83e9d57edad1d8c13ba86cd4be8504a57e2ef589420bd83581b181d7891b0e642ab2b8b3a21e9325ec3047674c81d3ec1f4c9d0533724", 0xee}, {&(0x7f0000011000)="2f4c34038d4b42456981f79e3fce4255407fb1a464179eeed0a254e9cf8c2b7b808ee03e3e57e250e4f175b338a01505fb04b6e5557cbfeae56076ff7a9568a744f2fb36d3d45021e862334ef6c3a83c12b9088c29dbdf83ee21af1ab35098ed9b15c1dfd3c4afe0f5deeeaeb6210accc9352b2c8bd69057b0cb02c29d4673e67fd4ff6a62a73f4eecec691a1024eb9e09ccc68a2c60a3e68a6f399c3bd9aa0bc32dab89324bb5dfd63eb526fa2fc99d89694d20d292ddfbc58d8f3588c8f6f33ea1328ec824743e1aef46cfcf6b", 0xce}, {&(0x7f0000002000-0xe1)="f1d7adda70e84f15a2308ab65109ddf02e50e6334c59198786378603fc8f1a141ec127b4fccb7938860c5ecace71038982d47582b7e1d3ab6b8eb83029b10ed52824858474edc9d835578c46d7d9b0df4b4b6653f20174671a967f966454457b2d271a2e5b07c588858d89ae1e044f44985db9d1daf14414367c58331dc92e91100b548634b97918b2b107ed2b5d36940fd2c8f760883057a1081ce08194d3c2b873d690134980d8a802063fd76dff0f355f79c5e8451e37a368fcc5f27842495b610236051afce93be7f70f64780ec3c5ff5a3d387a651e385e586d32798e0592", 0xe1}], 0x8, &(0x7f0000001000)={0x1010, 0x10c, 0x3, "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"}, 0x1010, 0x4000}], 0x1, 0x20040010) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000013000)='/dev/input/mouse#\x00', 0x8001, 0xa0000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r2, &(0x7f0000003000)={0x10, 0x0, 0x0, 0x2832}, 0xc) pselect6(0x40, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000012000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000001000)={&(0x7f0000014000-0x8)={0x0}, 0x8}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f0000004000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = syz_open_dev$mouse(&(0x7f0000004000-0x12)='/dev/input/mouse#\x00', 0x85be, 0x101002) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000002000)={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @random="660582385498", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="3fe094b406f76b9c83cedcb2aa392aea"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000956000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) unshare(0x20000000) 2017/12/22 00:31:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000219000-0x6)={0x0, 0x17}, &(0x7f000026e000)=0x6) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000ac8000)={0x0, @in6={{0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000261000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00007c2000-0xc)=@sack_info={r1, 0x0, 0x0}, 0xc) 2017/12/22 00:31:32 executing program 6: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r0, &(0x7f0000e62000)="e2fd4bb18a16f19718257cfa4a1f2b9540ad74ac9d48", 0x16, 0x20000004, 0x0, 0x0) setsockopt(r0, 0x0, 0x20000000000cb, &(0x7f000098b000-0x10)="d105071e2137080eaa0508d6a6054007", 0x10) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000e63000-0x5b)=""/91, &(0x7f0000870000)=0x5b) 2017/12/22 00:31:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f00002dd000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) socket$alg(0x26, 0x5, 0x0) 2017/12/22 00:31:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00007aa000)='/selinux/mls\x00', 0x0, 0x0) sync_file_range(r0, 0xc6d9, 0x4004000000000, 0x1) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) r3 = socket$netlink(0x10, 0x3, 0xd) shutdown(r3, 0x200) connect$unix(r1, &(0x7f00005b5000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) [ 50.094559] kauditd_printk_skb: 28 callbacks suppressed [ 50.094567] audit: type=1326 audit(1513902692.324:442): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8651 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 50.131455] audit: type=1326 audit(1513902692.329:443): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8651 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 50.157211] audit: type=1326 audit(1513902692.330:444): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8651 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=41 compat=0 ip=0x452a09 code=0x7ffc0000 [ 50.181575] audit: type=1326 audit(1513902692.331:445): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8651 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 50.205999] audit: type=1326 audit(1513902692.331:446): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8651 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/22 00:31:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000771000)=[{&(0x7f0000fab000-0xe6)="2a0999580027572a6e548eb2390c97118503e595b5fd4a9bb1bb013bd5dafc129a5d5ab359cad5bbee19f8f4843eb3cd4adc3d2cd824b0cff187c40bfe72e6f8ff60236ea175bd035d03ad06a08b4657e5a3f588d3d8ab874178b43d51cb8d04290dafdc4a7a9cb913609dca3ee04ac7fe54e8155768a14f2713522f8588b8fbc141aa82d3c3dc448f773d7c4e8ca25f4a59e0f389202fc2017582504a5fdbebea8f69a07d4ffc540db47d94e0d1cd9b11fc3b6b5e23559af811eecda2ff264a26a278936091eb624eb5c332cbe8ff6a8287cc82a123b622c51078d1e7d16ac2550b800a4250", 0xe6}, {&(0x7f0000e96000-0x21)="6f047d4620eefb0eeb157d37486514125905eb56c1476716920ff721b841480c38", 0x21}, {&(0x7f0000494000-0x1000)="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", 0x1000}, {&(0x7f0000cb1000)="c4a2d9ecd255638db459b58af76beea70e666bef7ee12011ad6e7ec0e6e7f29e6d3923756549165c38f7e65b4008330caea1b27a64105ab920872555", 0x3c}, {&(0x7f0000572000-0x4a)="82881568dcc5377a66af512e498a4ae83494f2a4e17765d8297f85f7cf553a6ffebeb98bcec275628a62e7d55fc9d287156138351d581e5e4ba0548cbf804ac1eab568d26777ea63bdf4", 0x4a}], 0x5) read(r0, &(0x7f000025f000)=""/153, 0x99) 2017/12/22 00:31:32 executing program 6: mmap(&(0x7f0000000000/0x49000)=nil, 0x49000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x7) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x80000001) mkdirat(r0, &(0x7f0000034000)='./control\x00', 0x0) renameat2(r0, &(0x7f0000047000)='./control\x00', r0, &(0x7f0000048000-0xa)='./control\x00', 0x1) 2017/12/22 00:31:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00003c5000)='/dev/cuse\x00', 0x5c4c8, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000524000)=0x0) mkdir(&(0x7f0000796000)='./file0\x00', 0x0) r1 = inotify_init1(0x0) fcntl$setstatus(r1, 0x4, 0x42000) fallocate(r1, 0x1, 0x5210a48, 0x2) r2 = gettid() connect$netlink(r0, &(0x7f0000246000-0xc)={0x10, 0x0, 0xd10, 0x80}, 0xc) rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) fcntl$setownex(r1, 0xf, &(0x7f0000fa4000)={0x0, r2}) prlimit64(0x0, 0xb, &(0x7f0000030000-0x10)={0x0, 0x0}, 0x0) mount(&(0x7f000016d000)='./file0\x00', &(0x7f0000a2b000-0x8)='./file0\x00', &(0x7f000035d000)='mqueue\x00', 0x0, 0x0) inotify_add_watch(r0, &(0x7f000024e000)='./file1\x00', 0x1000220) setsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f00007c8000-0x4)=0x3, 0x4) fcntl$notify(r1, 0xa, 0x34) r3 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) dup2(r1, r3) 2017/12/22 00:31:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000565000-0x17)=""/23) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000729000-0x8)={0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000052b000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt(r1, 0x2, 0x9, &(0x7f00009ef000-0x60)="bc0651fceebaa1aa1ac093cad4a69c2c2542c475917642331953a9b3de189ab91dce27a932b1ed771a1a17e671c104f7ff43190e657b93de33f30c1870ff46664c0446c19b0c4c27f08477127a57ae83f7be1bde8238c8ebfcfc920f09dc75867cf77aeefcd4d403bd434269b38a09826141f4ef2b61cf446dab689357", 0x7d) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000901000-0x4)=0xcd) 2017/12/22 00:31:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000d44000)="", 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000143000)=0x5, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000608000)={r0}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00005ad000)=0x200, 0x4) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000feb000)={0x3000001, 0xffffffffffffffff}, 0x8) close(r0) getuid() ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00002c6000)=0x0) syz_open_procfs(r2, &(0x7f0000642000-0x16)='net/ip_tables_targets\x00') 2017/12/22 00:31:32 executing program 0: mmap(&(0x7f0000000000/0xef0000)=nil, 0xef0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x6) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ee8000)=0x184, 0x4) setsockopt$inet_opts(r0, 0x0, 0x3, &(0x7f000096d000)="e4", 0x1) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000ee8000)=0x100, 0x4) r1 = syz_open_dev$vcsn(&(0x7f0000a2c000)='/dev/vcs#\x00', 0x20, 0x141182) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000ef0000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000ef1000-0xb)=""/11) sendto$inet(r0, &(0x7f0000a6d000-0x36)="a665d59a45d1c62691294f66e98e856e177bf20e", 0x14, 0x0, &(0x7f0000eeb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/22 00:31:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000925000)=0x101, 0x4) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000027f000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00003f2000-0x2)=0xffffffffffff8001, 0x2) syz_emit_ethernet(0x46, &(0x7f0000857000-0x62)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x1, 0x0, 0x38, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @rand_addr=0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, '\x00\x00\x00\x00\x00\x00\x00Z'}}}}}, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000272000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000641000-0xb8)={0x0, 0x4, 0x3ff, 0x1, 0x10001, 0xec60, 0x800000000ec, 0xe623, {0x0, @in6={{0xa, 0x1, 0xffffffffffff31fe, @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]}, 0x36, 0x7fffffff, 0xb0, 0x3, 0x6}}, &(0x7f00003f9000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000068e000)=@assoc_id=r1, 0x4) 2017/12/22 00:31:32 executing program 2 (fault-call:9 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a51000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) time(&(0x7f0000013000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 50.231223] audit: type=1326 audit(1513902692.347:447): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8651 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/22 00:31:32 executing program 6: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000006000-0x60)={0x0, 0x0, 0x0, @thr={&(0x7f0000006000-0x8c)="e7e49a6196625b879a6cbfdb27163bad0bc3985a34c538b9c1e89523a85be0328e922773a8f9e4123737e6d91c000ec216b4f9732c844330ae", &(0x7f0000001000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat(0xffffffffffffffff, &(0x7f0000004000)='./file0\x00', 0x1, 0x1) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000005000-0x4)=0x2) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000005000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200, 0x1, 0x3, 0xa, 0xd6, 0x7, 0x1}, 0x20) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCEXCL(r0, 0x540c) getpeername$netrom(r0, &(0x7f0000003000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000007000)=0x48) 2017/12/22 00:31:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000ec4000-0x9)='/dev/sg#\x00', 0x5, 0x4000) accept$packet(r0, &(0x7f00006e1000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00000c7000)=0x14) setrlimit(0x9, &(0x7f0000612000-0x10)={0x0, 0x0}) mlock(&(0x7f0000b34000/0x2000)=nil, 0x2000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00004c0000)='/dev/usbmon#\x00', 0xffffffffffffffe1, 0x20000) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f00009b2000)={{0xdf5, 0x20}, {0x2, 0x80000000}, 0x0, 0x6, 0x588e, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) poll(&(0x7f0000b8c000-0x8)=[{r0, 0x10, 0x0}], 0x1, 0x4) [ 50.284685] audit: type=1326 audit(1513902692.347:448): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8651 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 50.284703] audit: type=1326 audit(1513902692.348:449): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8651 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/22 00:31:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f000002c000)={{0x0, 0x2, 0x3, 0x0, 0x80, 0x1, 0x3, 0x7ff, 0xffffffffffffeb7b, 0x5, 0x9, 0x80, 0x0}, {0x0, 0x4000, 0xa, 0xffffffffffffffff, 0x9, 0x4000000000000000, 0xfff, 0x9, 0x5, 0x7ff, 0x3, 0x0, 0x0}, {0x4000, 0x10000, 0xf, 0x2, 0x8, 0x100000000, 0xd6, 0x4, 0x80000000, 0x9, 0x7, 0xa7e5, 0x0}, {0x100004, 0x101000, 0x1b, 0x5, 0x400, 0x8, 0x2, 0x44, 0x0, 0xffffffff, 0x7, 0x81, 0x0}, {0x7004, 0x14000, 0xd, 0x1, 0x3f800000000000, 0x8f9, 0x4, 0x1, 0x3, 0x0, 0xa6af, 0x5, 0x0}, {0x6000, 0xd000, 0xf, 0x2, 0x8, 0x0, 0x4, 0x1ff, 0x6, 0x7fff, 0x1, 0xfffffffffffffffe, 0x0}, {0xf000, 0x10000, 0xd, 0x3, 0x7fff, 0x0, 0xffffffff, 0xffffffffffff98bc, 0xfffffffffffffffc, 0xea, 0x3, 0x6, 0x0}, {0xd004, 0x104000, 0xe, 0x2, 0xffffffff, 0x7b, 0x0, 0x7fff, 0x7ff, 0x7413, 0x5, 0x0, 0x0}, {0x0, 0x2000, [0x0, 0x0, 0x0]}, {0x10000, 0x2, [0x0, 0x0, 0x0]}, 0x20, 0x0, 0x4000, 0x200000, 0x4, 0x2000, 0x6000, [0xffffffffffffffec, 0x80000001, 0x1, 0x3]}) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00008f8000)=0x0) 2017/12/22 00:31:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-generic\x00'}, 0x58) r1 = syz_open_dev$vcsa(&(0x7f0000772000-0xb)='/dev/vcsa#\x00', 0x3, 0x80) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000259000)={0x3, 0x0, 0x10001, 0x7}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f000083b000)={0x0, r2, 0x10000, 0x8000}) recvmsg(0xffffffffffffffff, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[], 0x0, &(0x7f0000be3000)=""/102, 0x66, 0x0}, 0x0) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000e3e000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000e82000-0x4)=0x0) ioctl$KDADDIO(r3, 0x4b34, 0xfffffffffffffffa) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00002b2000-0x4)=0x0, &(0x7f0000e31000)=0x4) r4 = shmat(0x0, &(0x7f0000042000/0x2000)=nil, 0x1000) shmdt(r4) 2017/12/22 00:31:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000da2000-0x38)={0x0, 0x0, &(0x7f0000676000-0x60)=[{&(0x7f0000d12000-0xc6)="7183a94ae9db4f821303b8f403349264f034697f67606bae555876b2b67775360e885c1e09c0dae4504274952ea1efe0aed06d4cc5f3182b6cdf36b19ba3f2f294a1b40e280a5d41c000ea67d49e9555272768a108f872c30f940dfc3d3ed19c7dca6f3e15cca823b272abab8186e79f68431b6a634b802c690f344d0da2efdefb2346394d456894ac7ca9a50c878634523451da25d81510bd332da09e69ae80c97a0be4a3e4bc5d4421cefac98067e569345d93d5441418d442dde050c1b844611cc903020a", 0xc6}, {&(0x7f00000c7000)="7d92611b58049c4dc2f85f629725b4d8de0dfd", 0x13}, {&(0x7f0000f94000-0xb2)="4dbdd05f6fad9546a0dda632802503b099f21dfcba6522d4b4e93de413909e3404e8f7dbaec0130e47565df5e4d8e8df964189f518c05146f6d67ca75ad50e496625770a4db799baa821a0aedd8927e4b906a978659ba695d3c060584bbca5ec60fb3e8186b7da21dd2f090dfe722b93f3313f3555b40e58a2461788bd754d2c72f23c6641d11dedca17ca464e53c145663e106ea402cfdc4071eeb2ee73b689c9c248e07ea6d3d626f975444188d8a0efd8", 0xb2}, {&(0x7f0000dce000-0x8a)="1011fc06685563e1c058e6befc035ba067c313cef89625b302cbff24c59150cf70ad43e577402254e5b92bd314b46a8d60696529940a98962fb3533809ce2a02d1a870364292bdddc5cd47f02fb8d295b2979798cc3f3fcb711534932f284135aba7d912c48a9e844f50ed7edc7d04260c891cbca45cfdf35b286b5766be583c674900b8fa7d2dfcba8c", 0x8a}, {&(0x7f0000849000-0x89)="72c27526d03ff13345b1a60d313197a326c64bfb2e2529178cedb8f78cc06e526793d136a1d8931645921c3ee1e486453b968af57b90a7bc156e43b353380da9118d34aa07bd27f4b58ddea091bfb784d3643f4ed8cfaa72ca06412260b11898fe7e30529d825cc07b7de1eeb4bfb5576f7918ec09e6f69600ab4c19fcd46dbb5fafa7512e8fbe05ea", 0x89}, {&(0x7f00001b7000-0x10)="57dea594b04bc20663c8ce7422d6373c", 0x10}], 0x6, 0x0, 0x0, 0x20040000}, 0x0) recvmsg(r1, &(0x7f0000c3d000)={&(0x7f0000d16000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00004b4000-0x40)=[{&(0x7f000090f000-0x40)=""/64, 0x40}, {&(0x7f0000818000-0x2d)=""/45, 0x2d}], 0x2, &(0x7f0000915000-0x88)=""/136, 0x88, 0x0}, 0x0) [ 50.284717] audit: type=1326 audit(1513902692.348:450): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8651 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=317 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/22 00:31:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000076a000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000c4c000)={0x0, 0x0, 0x0, "710065756531000000000000000000000000000000000080000000000000000000000000000000000000000000000000007500", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000f14000+0xbaa)={0x0, 0x2000000000000080, 0x8008bc3, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000f11000)={0x3, 0x0, 'client0\x00', 0x4, "e3d0c3674d82da27", "847581253b8feb2e1eaf806ac92882c454138395f0143d25386c2a58765b9fb3", 0x101, 0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000128000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) 2017/12/22 00:31:32 executing program 2 (fault-call:9 fault-nth:1): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a51000)={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, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) time(&(0x7f0000013000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 00:31:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f000011e000-0x7)='fdinfo\x00') exit(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, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f000010c000-0x2)={0x6, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f0000710000)={0x80000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) mknodat(r1, &(0x7f0000ac4000)='./file0\x00', 0x0, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00007c4000-0x10)={0x0, &(0x7f0000911000-0xc)=[]}) mq_timedsend(r1, &(0x7f0000b12000)="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", 0x1000, 0x101, &(0x7f00000e5000)={0x0, 0x989680}) [ 50.284733] audit: type=1326 audit(1513902692.355:451): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8651 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 50.286750] FAULT_INJECTION: forcing a failure. [ 50.286750] name failslab, interval 1, probability 0, space 0, times 1 [ 50.286760] CPU: 0 PID: 8685 Comm: syz-executor2 Not tainted 4.15.0-rc4-mm1+ #47 [ 50.286765] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 50.286770] Call Trace: [ 50.286785] dump_stack+0x194/0x257 [ 50.286808] ? arch_local_irq_restore+0x53/0x53 [ 50.286861] should_fail+0x8c0/0xa40 [ 50.286886] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 50.286905] ? print_irqtrace_events+0x270/0x270 [ 50.286915] ? print_irqtrace_events+0x270/0x270 [ 50.286971] ? find_held_lock+0x35/0x1d0 [ 50.287009] ? __lock_is_held+0xb6/0x140 [ 50.287072] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 50.287097] ? rcu_note_context_switch+0x710/0x710 [ 50.287146] should_failslab+0xec/0x120 [ 50.287163] kmem_cache_alloc+0x47/0x760 [ 50.287196] ? __might_sleep+0x95/0x190 [ 50.287225] __anon_vma_prepare+0xbc/0x6b0 [ 50.287240] ? perf_trace_lock_acquire+0xe3/0x980 [ 50.287255] ? anon_vma_fork+0x870/0x870 [ 50.287281] ? trace_event_raw_event_lock+0x340/0x340 [ 50.287300] ? perf_trace_lock+0x900/0x900 [ 50.287318] ? check_noncircular+0x20/0x20 [ 50.287358] __handle_mm_fault+0x2c70/0x3ce0 [ 50.287395] ? __pmd_alloc+0x4e0/0x4e0 [ 50.287435] ? find_held_lock+0x35/0x1d0 [ 50.287476] ? handle_mm_fault+0x2a0/0x930 [ 50.287493] ? lock_downgrade+0x980/0x980 [ 50.287593] handle_mm_fault+0x38f/0x930 [ 50.287600] ? down_read_trylock+0xdb/0x170 [ 50.287620] ? __handle_mm_fault+0x3ce0/0x3ce0 [ 50.287626] ? vmacache_find+0x5f/0x280 [ 50.287636] ? vmacache_update+0xfe/0x130 [ 50.287659] ? find_vma+0x30/0x150 [ 50.287686] __do_page_fault+0x5c9/0xc90 [ 50.287727] ? mm_fault_error+0x2c0/0x2c0 [ 50.287746] ? find_held_lock+0x35/0x1d0 [ 50.287784] do_page_fault+0xee/0x720 [ 50.287804] ? __do_page_fault+0xc90/0xc90 [ 50.287838] ? find_held_lock+0x35/0x1d0 [ 50.287879] ? __might_fault+0x110/0x1d0 [ 50.287903] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 50.287945] page_fault+0x2c/0x60 [ 50.287954] RIP: 0010:__put_user_8+0x1c/0x25 [ 50.287959] RSP: 0018:ffff8801bf8a7f28 EFLAGS: 00010293 [ 50.287969] RAX: 000000005a3c5264 RBX: 00007fffffffeff9 RCX: 0000000020013000 [ 50.287974] RDX: 0000000000000027 RSI: ffffc90002f13000 RDI: 0000000000000286 [ 50.287980] RBP: ffff8801bf8a7f48 R08: ffff8801db224d00 R09: 1ffff10037f14fc2 [ 50.287986] R10: ffff8801bf8a7ad0 R11: 0000000000000000 R12: 000000005a3c5264 [ 50.287992] R13: 0000000020013000 R14: 00007f08c36ab6d4 R15: ffffffffffffffff [ 50.288062] ? SyS_time+0x3f/0x60 [ 50.288082] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 50.288089] RIP: 0033:0x452a09 [ 50.288095] RSP: 002b:00007f08c36aac58 EFLAGS: 00000212 ORIG_RAX: 00000000000000c9 [ 50.288105] RAX: ffffffffffffffda RBX: 00007f08c36aaaa0 RCX: 0000000000452a09 [ 50.288110] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020013000 [ 50.288116] RBP: 00007f08c36aaa90 R08: 0000000000000000 R09: 0000000000000000 [ 50.288121] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b75bb [ 50.288126] R13: 00007f08c36aabc8 R14: 00000000004b75bb R15: 0000000000000000 [ 50.438531] FAULT_INJECTION: forcing a failure. [ 50.438531] name failslab, interval 1, probability 0, space 0, times 0 [ 50.438539] CPU: 1 PID: 8712 Comm: syz-executor2 Not tainted 4.15.0-rc4-mm1+ #47 [ 50.438543] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 50.438546] Call Trace: [ 50.438559] dump_stack+0x194/0x257 [ 50.438572] ? arch_local_irq_restore+0x53/0x53 [ 50.438600] should_fail+0x8c0/0xa40 [ 50.438620] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 50.438630] ? kmem_cache_alloc+0x12e/0x760 [ 50.438637] ? __anon_vma_prepare+0xbc/0x6b0 [ 50.438647] ? __handle_mm_fault+0x2c70/0x3ce0 [ 50.438654] ? handle_mm_fault+0x38f/0x930 [ 50.438668] ? __do_page_fault+0x5c9/0xc90 [ 50.438676] ? do_page_fault+0xee/0x720 [ 50.438684] ? page_fault+0x2c/0x60 [ 50.438693] ? entry_SYSCALL_64_fastpath+0x1f/0x96 [ 50.438694] kasan: CONFIG_KASAN_INLINE enabled [ 50.438714] ? find_held_lock+0x35/0x1d0 [ 50.438729] ? __lock_is_held+0xb6/0x140 [ 50.438754] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 50.438767] ? rcu_note_context_switch+0x710/0x710 [ 50.438786] should_failslab+0xec/0x120 [ 50.438795] kmem_cache_alloc+0x47/0x760 [ 50.438816] __anon_vma_prepare+0x39d/0x6b0 [ 50.438823] ? perf_trace_lock+0xd6/0x900 [ 50.438833] ? anon_vma_fork+0x870/0x870 [ 50.438844] ? trace_event_raw_event_lock+0x340/0x340 [ 50.438858] ? check_noncircular+0x20/0x20 [ 50.438874] __handle_mm_fault+0x2c70/0x3ce0 [ 50.438889] ? __pmd_alloc+0x4e0/0x4e0 [ 50.438906] ? find_held_lock+0x35/0x1d0 [ 50.438924] ? handle_mm_fault+0x2a0/0x930 [ 50.438933] ? lock_downgrade+0x980/0x980 [ 50.438968] handle_mm_fault+0x38f/0x930 [ 50.438974] ? down_read_trylock+0xdb/0x170 [ 50.438985] ? __handle_mm_fault+0x3ce0/0x3ce0 [ 50.438991] ? vmacache_find+0x5f/0x280 [ 50.438998] ? vmacache_update+0xfe/0x130 [ 50.439010] ? find_vma+0x30/0x150 [ 50.439023] __do_page_fault+0x5c9/0xc90 [ 50.439040] ? mm_fault_error+0x2c0/0x2c0 [ 50.439049] ? find_held_lock+0x35/0x1d0 [ 50.439064] do_page_fault+0xee/0x720 [ 50.439074] ? __do_page_fault+0xc90/0xc90 [ 50.439088] ? find_held_lock+0x35/0x1d0 [ 50.439103] ? __might_fault+0x110/0x1d0 [ 50.439115] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 50.439130] page_fault+0x2c/0x60 [ 50.439137] RIP: 0010:__put_user_8+0x1c/0x25 [ 50.439140] RSP: 0018:ffff8801cec3ff28 EFLAGS: 00010293 [ 50.439147] RAX: 000000005a3c5264 RBX: 00007fffffffeff9 RCX: 0000000020013000 [ 50.439151] RDX: 0000000000000009 RSI: ffffc90002f13000 RDI: 0000000000000286 [ 50.439155] RBP: ffff8801cec3ff48 R08: ffff8801c3a11a88 R09: 1ffff10039d87fc2 [ 50.439159] R10: ffff8801cec3fdd8 R11: 0000000000000000 R12: 000000005a3c5264 [ 50.439163] R13: 0000000020013000 R14: 00007f08c36ab6d4 R15: ffffffffffffffff [ 50.439188] ? SyS_time+0x3f/0x60 [ 50.439197] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 50.439201] RIP: 0033:0x452a09 [ 50.439205] RSP: 002b:00007f08c36aac58 EFLAGS: 00000212 ORIG_RAX: 00000000000000c9 [ 50.439211] RAX: ffffffffffffffda RBX: 00007f08c36aaaa0 RCX: 0000000000452a09 [ 50.439215] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020013000 [ 50.439218] RBP: 00007f08c36aaa90 R08: 0000000000000000 R09: 0000000000000000 [ 50.439222] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b75bb [ 50.439226] R13: 00007f08c36aabc8 R14: 00000000004b75bb R15: 0000000000000000 [ 50.439782] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 50.439788] general protection fault: 0000 [#1] SMP KASAN [ 50.439793] Dumping ftrace buffer: [ 50.439797] (ftrace buffer empty) [ 50.439799] Modules linked in: [ 50.439806] CPU: 0 PID: 8706 Comm: syz-executor5 Not tainted 4.15.0-rc4-mm1+ #47 [ 50.439809] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 50.439815] RIP: 0010:__schedule+0xdf0/0x2060 [ 50.439818] RSP: 0018:ffff8801cc76fac0 EFLAGS: 00010806 [ 50.439823] RAX: 1bd5a00000000022 RBX: ffff8801db22c900 RCX: ffffffff810caeaf [ 50.439826] RDX: 0000000000000154 RSI: 0000000000000000 RDI: dead000000000110 [ 50.439830] RBP: ffff8801cc76fc90 R08: ffff8801a4e4ebf8 R09: 1ffff100398edf2c [ 50.439833] R10: ffff8801cc76f928 R11: 0000000000000001 R12: ffff8801cb1060c0 [ 50.439836] R13: dead000000000100 R14: dffffc0000000000 R15: ffff8801cb9c21c0 [ 50.439841] FS: 00007fdd17335700(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 50.439844] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 50.439848] CR2: 0000001b9bc21000 CR3: 00000001bdf61004 CR4: 00000000001626f0 [ 50.439854] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 50.439858] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 50.439859] Call Trace: [ 50.439864] ? exit_robust_list+0x240/0x240 [ 50.439878] ? __sched_text_start+0x8/0x8 [ 50.439887] ? __fget+0x333/0x570 [ 50.439895] ? lock_downgrade+0x980/0x980 [ 50.439906] ? lock_release+0xa40/0xa40 [ 50.439918] ? __lock_is_held+0xb6/0x140 [ 50.439946] schedule+0xf5/0x430 [ 50.439958] ? __schedule+0x2060/0x2060 [ 50.439963] ? iterate_fd+0x3f0/0x3f0 [ 50.439972] ? get_unused_fd_flags+0x190/0x190 [ 50.439991] ? exit_to_usermode_loop+0x8c/0x2f0 [ 50.440007] exit_to_usermode_loop+0x1d1/0x2f0 [ 50.440013] ? ioctl_preallocate+0x2b0/0x2b0 [ 50.440023] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 50.440030] ? selinux_capable+0x40/0x40 [ 50.440046] syscall_return_slowpath+0x490/0x550 [ 50.440053] ? prepare_exit_to_usermode+0x340/0x340 [ 50.440060] ? entry_SYSCALL_64_fastpath+0x69/0x96 [ 50.440067] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 50.440074] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 50.440085] entry_SYSCALL_64_fastpath+0x94/0x96 [ 50.440089] RIP: 0033:0x452a09 [ 50.440091] RSP: 002b:00007fdd17334c88 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 50.440097] RAX: 0000000000000001 RBX: 000000000071bea0 RCX: 0000000000452a09 [ 50.440099] RDX: 0000000000000016 RSI: 0000000000000001 RDI: 000000000071becc [ 50.440103] RBP: 000000000000023c R08: 0000000000000000 R09: 000000000000023c [ 50.440106] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000006f0640 [ 50.440109] R13: 00000000ffffffff R14: 00007fdd173356d4 R15: 0000000000000000 [ 50.440124] Code: 08 4c 89 e8 48 c1 e8 03 42 80 3c 30 00 0f 85 ce 0f 00 00 4d 8b 6d 00 4d 85 ed 0f 84 72 f9 ff ff 49 8d 7d 10 48 89 f8 48 c1 e8 03 <42> 80 3c 30 00 74 ac eb a5 49 8d bc 24 28 04 00 00 48 b8 00 00 [ 50.440231] RIP: __schedule+0xdf0/0x2060 RSP: ffff8801cc76fac0 [ 50.440235] [ 50.440238] ====================================================== [ 50.440240] WARNING: possible circular locking dependency detected [ 50.440242] 4.15.0-rc4-mm1+ #47 Not tainted [ 50.440245] ------------------------------------------------------ [ 50.440247] syz-executor5/8706 is trying to acquire lock: [ 50.440248] ((console_sem).lock){-.-.}, at: [<0000000063d34b34>] down_trylock+0x13/0x70 [ 50.440254] [ 50.440256] but task is already holding lock: [ 50.440257] (&rq->lock){-.-.}, at: [<00000000e7cdf6eb>] __schedule+0x24e/0x2060 [ 50.440262] [ 50.440264] which lock already depends on the new lock. [ 50.440265] [ 50.440266] [ 50.440269] the existing dependency chain (in reverse order) is: [ 50.440270] [ 50.440271] -> #2 (&rq->lock){-.-.}: [ 50.440276] _raw_spin_lock+0x2a/0x40 [ 50.440278] task_fork_fair+0x7a/0x690 [ 50.440280] sched_fork+0x435/0xc00 [ 50.440282] copy_process.part.37+0x1758/0x4b60 [ 50.440283] _do_fork+0x1f7/0xf70 [ 50.440285] kernel_thread+0x34/0x40 [ 50.440287] rest_init+0x22/0xf0 [ 50.440289] start_kernel+0x7f1/0x819 [ 50.440290] x86_64_start_reservations+0x2a/0x2c [ 50.440292] x86_64_start_kernel+0x77/0x7a [ 50.440294] secondary_startup_64+0xa5/0xb0 [ 50.440295] [ 50.440296] -> #1 (&p->pi_lock){-.-.}: [ 50.440302] _raw_spin_lock_irqsave+0x96/0xc0 [ 50.440304] try_to_wake_up+0xbc/0x1600 [ 50.440306] wake_up_process+0x10/0x20 [ 50.440307] __up.isra.0+0x1cc/0x2c0 [ 50.440309] up+0x13b/0x1d0 [ 50.440310] __up_console_sem+0xb2/0x1a0 [ 50.440312] console_unlock+0x538/0xd70 [ 50.440314] do_con_write+0x106e/0x1f70 [ 50.440316] con_write+0x25/0xb0 [ 50.440317] n_tty_write+0x5ef/0xec0 [ 50.440319] tty_write+0x3fa/0x840 [ 50.440321] __vfs_write+0xef/0x970 [ 50.440322] vfs_write+0x189/0x510 [ 50.440324] SyS_write+0xef/0x220 [ 50.440326] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 50.440327] [ 50.440328] -> #0 ((console_sem).lock){-.-.}: [ 50.440334] lock_acquire+0x1d5/0x580 [ 50.440336] _raw_spin_lock_irqsave+0x96/0xc0 [ 50.440338] down_trylock+0x13/0x70 [ 50.440340] __down_trylock_console_sem+0xa2/0x1e0 [ 50.440342] console_trylock+0x15/0x100 [ 50.440344] vprintk_emit+0x49b/0x590 [ 50.440346] vprintk_default+0x28/0x30 [ 50.440347] vprintk_func+0x57/0xc0 [ 50.440349] printk+0xaa/0xca [ 50.440351] kasan_die_handler+0x31/0x3f [ 50.440353] notifier_call_chain+0x136/0x2c0 [ 50.440355] atomic_notifier_call_chain+0x77/0x140 [ 50.440357] notify_die+0x18c/0x280 [ 50.440360] do_general_protection+0x331/0x3e0 [ 50.440362] general_protection+0x2c/0x60 [ 50.440364] __schedule+0xdf0/0x2060 [ 50.440366] schedule+0xf5/0x430 [ 50.440368] exit_to_usermode_loop+0x1d1/0x2f0 [ 50.440371] syscall_return_slowpath+0x490/0x550 [ 50.440373] entry_SYSCALL_64_fastpath+0x94/0x96 [ 50.440374] [ 50.440376] other info that might help us debug this: [ 50.440377] [ 50.440379] Chain exists of: [ 50.440380] (console_sem).lock --> &p->pi_lock --> &rq->lock [ 50.440388] [ 50.440390] Possible unsafe locking scenario: [ 50.440391] [ 50.440394] CPU0 CPU1 [ 50.440396] ---- ---- [ 50.440397] lock(&rq->lock); [ 50.440401] lock(&p->pi_lock); [ 50.440406] lock(&rq->lock); [ 50.440409] lock((console_sem).lock); [ 50.440413] [ 50.440415] *** DEADLOCK *** [ 50.440416] [ 50.440418] 2 locks held by syz-executor5/8706: [ 50.440419] #0: (&rq->lock){-.-.}, at: [<00000000e7cdf6eb>] __schedule+0x24e/0x2060 [ 50.440427] #1: (rcu_read_lock){....}, at: [<0000000080562dd6>] atomic_notifier_call_chain+0x0/0x140 [ 50.440434] [ 50.440436] stack backtrace: [ 50.440439] CPU: 0 PID: 8706 Comm: syz-executor5 Not tainted 4.15.0-rc4-mm1+ #47 [ 50.440443] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 50.440445] Call Trace: [ 50.440446] dump_stack+0x194/0x257 [ 50.440449] ? arch_local_irq_restore+0x53/0x53 [ 50.440451] print_circular_bug.isra.37+0x2cd/0x2dc [ 50.440453] ? save_trace+0xe0/0x2b0 [ 50.440455] __lock_acquire+0x30a8/0x3e00 [ 50.440457] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 50.440460] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 50.440462] ? update_cfs_rq_load_avg.part.68+0x2d0/0x2d0 [ 50.440465] ? __pv_queued_spin_lock_slowpath+0x1480/0x1480 [ 50.440467] ? update_load_avg+0x249/0x2d80 [ 50.440470] ? print_irqtrace_events+0x270/0x270 [ 50.440472] ? perf_trace_lock+0xd6/0x900 [ 50.440474] ? update_cfs_rq_load_avg.part.68+0x2d0/0x2d0 [ 50.440476] ? __lock_is_held+0xb6/0x140 [ 50.440479] ? trace_event_raw_event_lock+0x340/0x340 [ 50.440481] ? trace_event_raw_event_lock+0x340/0x340 [ 50.440483] ? __lock_acquire+0x664/0x3e00 [ 50.440485] lock_acquire+0x1d5/0x580 [ 50.440487] ? lock_acquire+0x1d5/0x580 [ 50.440489] ? down_trylock+0x13/0x70 [ 50.440491] ? find_held_lock+0x35/0x1d0 [ 50.440493] ? lock_release+0xa40/0xa40 [ 50.440495] ? vprintk_emit+0x379/0x590 [ 50.440497] ? lock_downgrade+0x980/0x980 [ 50.440499] ? kvm_sched_clock_read+0x25/0x40 [ 50.440501] ? sched_clock+0x31/0x40 [ 50.440503] ? sched_clock_cpu+0x1b/0x170 [ 50.440505] ? vprintk_emit+0x49b/0x590 [ 50.440507] _raw_spin_lock_irqsave+0x96/0xc0 [ 50.440509] ? down_trylock+0x13/0x70 [ 50.440511] down_trylock+0x13/0x70 [ 50.440513] ? vprintk_emit+0x49b/0x590 [ 50.440516] __down_trylock_console_sem+0xa2/0x1e0 [ 50.440518] console_trylock+0x15/0x100 [ 50.440520] vprintk_emit+0x49b/0x590 [ 50.440522] vprintk_default+0x28/0x30 [ 50.440524] vprintk_func+0x57/0xc0 [ 50.440525] printk+0xaa/0xca [ 50.440528] ? show_regs_print_info+0x18/0x18 [ 50.440530] ? kasan_die_handler+0x25/0x3f [ 50.440532] kasan_die_handler+0x31/0x3f [ 50.440534] notifier_call_chain+0x136/0x2c0 [ 50.440537] ? raw_notifier_chain_unregister+0x1b0/0x1b0 [ 50.440539] ? pick_next_task_fair+0xc14/0x16b0 [ 50.440541] ? rcutorture_record_progress+0x10/0x10 [ 50.440544] atomic_notifier_call_chain+0x77/0x140 [ 50.440546] notify_die+0x18c/0x280 [ 50.440548] ? atomic_notifier_call_chain+0x140/0x140 [ 50.440550] ? search_exception_tables+0x47/0x50 [ 50.440553] do_general_protection+0x331/0x3e0 [ 50.440555] general_protection+0x2c/0x60 [ 50.440557] RIP: 0010:__schedule+0xdf0/0x2060 [ 50.440559] RSP: 0018:ffff8801cc76fac0 EFLAGS: 00010806 [ 50.440564] RAX: 1bd5a00000000022 RBX: ffff8801db22c900 RCX: ffffffff810caeaf [ 50.440567] RDX: 0000000000000154 RSI: 0000000000000000 RDI: dead000000000110 [ 50.440570] RBP: ffff8801cc76fc90 R08: ffff8801a4e4ebf8 R09: 1ffff100398edf2c [ 50.440573] R10: ffff8801cc76f928 R11: 0000000000000001 R12: ffff8801cb1060c0 [ 50.440576] R13: dead000000000100 R14: dffffc0000000000 R15: ffff8801cb9c21c0 [ 50.440579] ? kvm_arch_vcpu_put+0x2af/0x3f0 [ 50.440581] ? exit_robust_list+0x240/0x240 [ 50.440583] ? __sched_text_start+0x8/0x8 [ 50.440585] ? __fget+0x333/0x570 [ 50.440587] ? lock_downgrade+0x980/0x980 [ 50.440589] ? lock_release+0xa40/0xa40 [ 50.440591] ? __lock_is_held+0xb6/0x140 [ 50.440592] schedule+0xf5/0x430 [ 50.440594] ? __schedule+0x2060/0x2060 [ 50.440596] ? iterate_fd+0x3f0/0x3f0 [ 50.440599] ? get_unused_fd_flags+0x190/0x190 [ 50.440601] ? exit_to_usermode_loop+0x8c/0x2f0 [ 50.440603] exit_to_usermode_loop+0x1d1/0x2f0 [ 50.440605] ? ioctl_preallocate+0x2b0/0x2b0 [ 50.440608] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 50.440610] ? selinux_capable+0x40/0x40 [ 50.440612] syscall_return_slowpath+0x490/0x550 [ 50.440615] ? prepare_exit_to_usermode+0x340/0x340 [ 50.440617] ? entry_SYSCALL_64_fastpath+0x69/0x96 [ 50.440619] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 50.440621] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 50.440624] entry_SYSCALL_64_fastpath+0x94/0x96 [ 50.440625] RIP: 0033:0x452a09 [ 50.440628] RSP: 002b:00007fdd17334c88 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 50.440633] RAX: 0000000000000001 RBX: 000000000071bea0 RCX: 0000000000452a09 [ 50.440636] RDX: 0000000000000016 RSI: 0000000000000001 RDI: 000000000071becc [ 50.440639] RBP: 000000000000023c R08: 0000000000000000 R09: 000000000000023c [ 50.440643] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000006f0640 [ 50.440646] R13: 00000000ffffffff R14: 00007fdd173356d4 R15: 0000000000000000 [ 50.440652] ---[ end trace 891a3572cf728eb6 ]--- [ 50.440655] Kernel panic - not syncing: Fatal exception [ 51.510857] Shutting down cpus with NMI [ 51.511325] Dumping ftrace buffer: [ 51.511329] (ftrace buffer empty) [ 51.511332] Kernel Offset: disabled