{0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r5, r5, 0x7, 0xffffffffffffffff, &(0x7f0000a1b000-0xc)={r3, 0xffffffffffffffff, 0x0}) 2017/12/29 19:37:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000194000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000028000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = gettid() socketpair$unix(0x1, 0x4000200000007, 0x0, &(0x7f0000217000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) vmsplice(r1, &(0x7f00009bb000-0x70)=[{&(0x7f0000e4f000)='3', 0x1}], 0x1, 0x0) recvfrom(r5, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0a1305d7efd42506f4d8b5b7e9e3681fdc84be583af63938e29b18f3a0af814bd9dd88300089d4b5029699258321c64670e13a92396ed7609eac1f5e14bf1a", 0x0}, 0x60) fcntl$setown(r4, 0x8, r3) fcntl$setsig(r4, 0xa, 0x12) r6 = dup2(r4, r5) tkill(r3, 0x16) r7 = dup2(r2, r0) writev(r7, &(0x7f0000717000)=[{&(0x7f0000718000)='F', 0x1}], 0x1) lgetxattr(&(0x7f0000ef3000)='./file0\x00', &(0x7f00009d9000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f0000726000)=""/143, 0x8f) mmap(&(0x7f0000000000/0x8d8000)=nil, 0x8d8000, 0x1, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r2, &(0x7f00001a0000-0x38)="71dbbe5ebc4ad1f981860c4e9d8b7c35dbaf21029059ef9a310de1655ace928c242188b22b168fb0c9b52a98bec5bc23367ba83ae6ef8680", 0x38, 0x40005, &(0x7f0000e2e000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r8 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r8, 0x1, 0x19, &(0x7f00008d9000-0x4)=0x0, &(0x7f0000694000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f0000847000)={0x0, 0x8, 0x5dd, 0xbb}, &(0x7f00000e2000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000fb5000)={r9, 0x7, 0x9, 0x9}, 0x10) 2017/12/29 19:37:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x80006, 0x8, &(0x7f0000d04000-0x8)={0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000652000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, r0, 0x0) r2 = socket(0x2, 0x3, 0x2) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000626000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ff0000)=0x14) setsockopt(r2, 0x0, 0xcc, &(0x7f0000d25000)="d754000000000000000007a520c472fad1a7373c3eaf8be900000000000000084d850e34a25f6e52070052351840a79ca2497f055f126a92151dba57", 0x3c) 2017/12/29 19:37:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000)="") rename(&(0x7f000000c000)='./file0\x00', &(0x7f0000023000)='./file1\x00') pipe(&(0x7f0000cf6000-0x8)={0x0, 0x0}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00006b7000)=0x7, 0x4) 2017/12/29 19:37:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000005e000-0x4)=0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0}, r1, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000036a000-0x78)={0x3, 0x78, 0x40, 0x81, 0x5, 0xff, 0x0, 0x1ff, 0x0, 0x5, 0x0, 0x1, 0x5, 0x0, 0x0, 0x7, 0x0, 0x0, 0x10000, 0x4040, 0x80, 0x6, 0x7, 0x2, 0x8000, 0x9, 0x0}, r1, 0x7fffffff, r2, 0x8) 2017/12/29 19:37:20 executing program 6: mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x40000000040) unlink(&(0x7f0000208000-0x8)='./file0\x00') mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000237000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000237000)=""/141) sendto(r0, &(0x7f0000a1e000)="", 0x0, 0x0, &(0x7f0000214000-0x58)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x1f) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000ab9000-0x4)=0x0) 2017/12/29 19:37:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00005aa000)='ns/uts\x00') syz_open_procfs(0x0, &(0x7f0000fa4000-0x7)='ns/uts\x00') getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000116000)=0x0, &(0x7f0000a85000)=0x4) 2017/12/29 19:37:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000fbf000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000f7a000-0x8)={0x0, 0x40}, &(0x7f0000a4d000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000b9d000-0x20)={0x4, 0x7, 0x8004, 0x401, 0x5, 0x1, 0x3ff, 0x0, r1}, &(0x7f0000042000)=0x20) r3 = gettid() prctl$setptracer(0x59616d61, r3) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000c05000-0x10)={r2, 0x3c, &(0x7f00003e1000-0x3c)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1f}]}, &(0x7f0000589000)=0x10) r4 = socket$inet_udp(0x2, 0x2, 0x0) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000d66000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$UFFDIO_UNREGISTER(r5, 0x8010aa01, &(0x7f00006b0000)={&(0x7f000069a000/0x1000)=nil, 0x1000}) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0xffffefff, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) readlinkat(r5, &(0x7f00009ce000-0x8)='./file0\x00', &(0x7f000004f000-0xd5)=""/213, 0xd5) ioctl$TCSBRK(r4, 0x5409, 0x7) ioctl$SNDRV_TIMER_IOCTL_STOP(r5, 0x54a1) mremap(&(0x7f0000b59000/0xf000)=nil, 0xf000, 0x3000, 0x3, &(0x7f0000e2e000/0x3000)=nil) setsockopt$inet_udp_int(r5, 0x11, 0x65, &(0x7f0000d4a000-0x4)=0x4, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000001b000)={0x100, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) bpf$OBJ_GET_PROG(0x7, &(0x7f0000355000-0xc)={&(0x7f0000e40000)='./file0\x00', 0x0}, 0xc) mprotect(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x1) getsockopt$inet_buf(r4, 0x0, 0x0, &(0x7f0000008000)=""/144, &(0x7f0000008000-0x3)=0x90) 2017/12/29 19:37:20 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x14) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000005000)="", &(0x7f000000c000-0x2)='%\b', 0x2}, 0x20) 2017/12/29 19:37:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000b58000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00000f7000-0x4)=0x14) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000d06000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0xab, 0x0, 0x0, 0x0, r0}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000d5d000-0xc)={0x0, 0xfff, 0x10}, &(0x7f0000b02000)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00008ac000-0x20)={0x41b7, 0x100000001, 0x206, 0x9, 0xfffffffffffffffa, 0x1, 0x616, 0x100000000, r2}, &(0x7f00001d6000)=0x20) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000f55000-0xd4)={r2, 0xcc, "c28b1db73381d837061d55eca88bd1d1977d75f0ba3a5375c48905784d5b9e53b87bed387953b7e9902abe4d47c5e34bfefb0a8fe468d4a64ccb4d32bee713d048bd6d35492b2499a16259a0764ed81bfd48769c497c3a81c49dc5e12b0015308a391dc45edd801b8d6f3bce4786419d445fdb3592c69706dc4e226b4d9420491e20840c98282a50a93c56ae8b6dd68b0c6291072dc3edb42e0d7f3491ba305176efaf56f28ece4fc37794f8a3baf662eee40ca0d2220b579685eb49a2edbe7d2a787138b176a8d08dbb89d7"}, &(0x7f000027e000)=0xd4) 2017/12/29 19:37:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00009ff000-0x10)='/selinux/policy\x00', 0x0, 0x0) socket$bt_rfcomm(0x1f, 0x1, 0x3) getsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000d29000-0xbf)=""/191, &(0x7f0000600000)=0xbf) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x2, 0x5, 0x6, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000094000)={r1, &(0x7f000061c000)="", &(0x7f00007b6000-0x9b)=""/155}, 0x18) 2017/12/29 19:37:20 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0x8f, &(0x7f0000000000)=""/146, &(0x7f0000001000-0x4)=0x92) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b6b000-0x30)={0x10000000000001, 0x2, &(0x7f0000b4f000)=[@generic={0xb61, 0xf510, 0x10, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f0000691000)='cpuset[&self/@cgroup\'\x00', 0x9, 0x80, &(0x7f0000b6c000-0x80)=""/128, 0x0, 0x0}, 0x30) 2017/12/29 19:37:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000c63000)='/dev/loop#\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000cb2000-0xc)={0x3, r0, 0x1}) r3 = fcntl$getown(r2, 0x9) ptrace$getenv(0x4201, r3, 0xd6, &(0x7f0000da8000)=0x0) ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f0000db5000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f00001e7000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mq_timedreceive(r2, &(0x7f0000494000)=""/135, 0x87, 0x1, &(0x7f0000a98000)={0x0, 0x989680}) lseek(r1, 0x0, 0x3) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fba000)='/dev/sequencer\x00', 0x426401, 0x0) bind$llc(r4, &(0x7f0000c32000)={0x1a, 0xf8, 0x0, 0x4963, 0xfff, 0x101, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) 2017/12/29 19:37:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x20000100000114, 0x8, &(0x7f000047d000)="02000000", 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000519000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x200}) bind(r0, &(0x7f0000006000-0x10)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000021d000-0xa)='/dev/cuse\x00', 0x8000, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000f6d000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000202000-0x30)={0x94, 0x0, &(0x7f0000fe3000-0x94)=[@clear_death={0x400c630f, 0x1, 0x2}, @transaction_sg={0x40486311, {{0x1, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x38, 0x20, &(0x7f0000774000)=[@fda={0x66646185, 0x6, 0x4, 0xa}, @fd={0x66642a85, 0x0, r0, 0x0, 0x2}], &(0x7f0000b1c000)=[0x40, 0x38, 0x38, 0x40]}, 0x1}}, @free_buffer={0x40086303, r2}, @acquire={0x40046305, 0x4}, @request_death={0x400c630e, 0x1, 0x3}, @enter_looper={0x630c}, @dead_binder_done={0x40086310, 0x1}, @enter_looper={0x630c}], 0x9, 0x0, &(0x7f00005c6000)="dc5e47e9f606ae77c5"}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000d5a000)=0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000b7f000)={0x14, 0x0, &(0x7f00009da000-0x14)=[@acquire_done={0x40106309, r2, 0x3}], 0x3b, 0x0, &(0x7f0000edf000+0x176)="152cd65d57f98a4b967f139cecbc513039003f78874d728a8917222927abc36350c44ed55c34eba2a217bff0414e0ab99a402c9a4cd692180a278e"}) r4 = syz_open_procfs(r3, &(0x7f0000398000)='net/ipv6_route\x00') ioctl$EVIOCGMTSLOTS(r4, 0x8040450a, &(0x7f0000fd3000-0x88)=""/136) ioctl$DRM_IOCTL_GET_MAGIC(r4, 0x80046402, &(0x7f0000030000-0x4)=0x40) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000d29000)={{{@in6=@empty={[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}, {{@in6=@remote={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}}, &(0x7f0000a35000)=0xe8) connect$packet(r1, &(0x7f000008c000)={0x11, 0x1b, r5, 0x1, 0x3, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) 2017/12/29 19:37:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000002000)={{0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000016, 0x0, 0x0, 0x3e, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/29 19:37:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x5, 0x0) keyctl$set_reqkey_keyring(0xe, 0x6) semop(r0, &(0x7f0000ecb000)=[{0x0, 0x1ff, 0x0}, {0x0, 0x7f, 0x0}, {0x0, 0x0, 0x800}], 0x3) 2017/12/29 19:37:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000b98000-0x46)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800000800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0x0, @multicast1=0xe0000001, {[@timestamp={0x44, 0xc, 0x6, 0x7, 0x0, [{[], 0x0}, {[], 0x0}]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x0}}}}}, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00001bf000-0xc)='/dev/rfkill\x00', 0x40, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 2017/12/29 19:37:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000019d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-asm\x00'}, 0x58) shmget$private(0x0, 0x4000, 0x10, &(0x7f000094d000/0x4000)=nil) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7be", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00005f1000-0x38)={0x0, 0x0, &(0x7f0000332000-0x40)=[{&(0x7f0000fa8000-0xee)="b1c54112aad2c4c3c495962c2e68b6455b79accaad45c65a1270dce257777350e2ea63300c04f8e3a2918b719d1a509471e6aedf6210a53e3397a5557e143ffc1c106af5452f296befba34bfaafb53dfd72d8b115f633e4fd99491f57d2178ac50c94957ae79071af2f524819d44731d892a83cae4a3788b65812acc97dff3b79b118d255a1683d872eb0aa9b38316917a00456e29b0e750cc67ad010981f6c88c418779a772cf329e8d6d953ea8200a7fe85f7c8e2352d60761823bf1f4f30f", 0xc0}], 0x1, &(0x7f0000f43000-0x18)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f000034e000-0xbf)=""/191, 0xbf}, {&(0x7f00000cd000)=""/26, 0x1a}], 0x2, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2017/12/29 19:37:20 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x80000, 0x20) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f000035d000-0x18)={0xf000, 0x6000, 0x1, 0x25929d00, 0x10001}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000e5f000-0x81)="240000001a0025f0006b000420bbfc00020b00ff20090000080000000400190000000000", 0x24) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000084a000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) fsync(r1) ioctl$KVM_S390_INTERRUPT_CPU(r2, 0x4010ae94, &(0x7f00007f3000)={0x5, 0x7, 0x100000001}) 2017/12/29 19:37:20 executing program 0: mmap(&(0x7f0000000000/0xc1f000)=nil, 0xc1f000, 0x3, 0x71, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000c97000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f00000ab000/0x1000)=nil) mmap(&(0x7f0000c1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c1f000)='/dev/autofs\x00', 0x20000, 0x0) mmap(&(0x7f0000c1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000c20000-0x10)={0x0, 0x8, 0x4, 0x3}, &(0x7f00002a0000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000089b000)={r1, 0xa, 0x3, 0x0, 0x1000, 0x4}, 0x14) mbind(&(0x7f000004e000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f00003fe000)=0x8000, 0x6, 0x4) 2017/12/29 19:37:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) utime(&(0x7f0000059000)="e91f7189591e9233614b", &(0x7f0000562000-0x10)={0xfff, 0x0}) pipe2(&(0x7f0000524000-0x8)={0x0, 0x0}, 0x84000) ioctl$TCSETAF(r2, 0x5404, &(0x7f0000363000)={0x80000000, 0xffffffffffffff00, 0x4, 0x3, 0x5, 0xdd4, 0x7, 0x3f0000, 0x0, 0x4}) connect(r1, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000757000)='/dev/cuse\x00', 0x4000, 0x0) recvmsg$kcm(r3, &(0x7f000069f000)={&(0x7f00005e9000-0x1c)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, 0x1c, &(0x7f000012d000-0x30)=[{&(0x7f000042d000-0xd8)=""/216, 0xd8}, {&(0x7f0000230000)=""/190, 0xbe}, {&(0x7f00002f6000-0x30)=""/48, 0x30}], 0x3, &(0x7f0000309000-0x69)=""/105, 0x69, 0x401}, 0x100) accept4$unix(r1, &(0x7f0000fd6000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00007be000-0x4)=0x8, 0x0) [ 36.022632] raw_sendmsg: syz-executor6 forgot to set AF_INET. Fix it! [ 36.092720] netlink: 'syz-executor6': attribute type 25 has an invalid length. 2017/12/29 19:37:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f000065d000-0x60)={0x0, 0x35, 0x0, @thr={&(0x7f0000516000-0x59)="cacbe409d8b65821adfdaab60979c12c0abe9df65c168e88d899ec44c18a539dd3fc2a56c0bfbb8aedd69b352950784c83765f96c347a0d8be66b5d7114ebdd6658b5fd0cdcb4de5afd242d5741e11c5ff7bfcbd4347a896f7", &(0x7f0000547000)="5a215d52cd49fd3c762f2d65685496e9b203e51cd787d624fb61ef303258d72ed3e0ba09f1a42552f4043eacb7cd283ee60b147d5167d89d099284f1f3d5be6c2fdc3fc5970940376993fd79f8c07d188d8ea4802f93d41bbdc72153be92b7b14d32a1216245f7a49b3ae1399421b921322225b017086c670382b776d95242e228cac430e018495afa46f07ad94691e713fae7793ecb604801c6e35dac5399433520f476948401b26940c2d33d2bd2955c13051e59cd61bbd16e099bfd6f8567f9a55e75868787d5dbcf9e7c3843bd94e3813bd1d0a28b0ced48d5ea6c7de6bead95af"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009d9000-0x4)=0x0) 2017/12/29 19:37:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000a02000-0x8)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x3, &(0x7f0000e2f000)="") r0 = open(&(0x7f0000fd3000)='./file0\x00', 0x1ffd, 0x0) renameat2(r0, &(0x7f0000fcf000)='./bus\x00', r0, &(0x7f0000fcf000-0x6)='./file0\x00', 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000f72000)={&(0x7f000026d000/0x5000)=nil, 0x5000}) 2017/12/29 19:37:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x40e, &(0x7f0000cd4000-0x20)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$sg(&(0x7f00003dc000-0x9)='/dev/sg#\x00', 0xb75, 0x0) 2017/12/29 19:37:20 executing program 2: mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fef000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x3, 0x20000000002, 0x100001, 0x4, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000d4b000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0x0, 0x2, 0x0, 0x0, 0x7fff, 0x0}, 0x20) 2017/12/29 19:37:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fe6000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f000051f000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x7, 0x1f, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x8001, 0x0, [0x0, 0x0, 0x0, 0x0], 0xff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0xafc, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2017/12/29 19:37:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003e000)='@&prockeyring\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000e70000-0x30)=[{0x1f, 0x0, 0x0, 0x3fd, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x30) 2017/12/29 19:37:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000a10000)='/dev/autofs\x00', 0x80100, 0x0) r1 = socket(0x10, 0x2, 0x10) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000db000)={0x1, 0x9, 0x6, 0x19, 0x2, [{0x6, 0x7, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0}, {0x3, 0x4, 0x1000, 0x0, 0x0, 0x100a, 0x0, 0x0, 0x0}]}) write(r1, &(0x7f0000fe5000-0x25)="24000000200007f7de91031b001d00000100000c09000900000001860000000005001eea", 0x24) 2017/12/29 19:37:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) r1 = accept4$inet(r0, 0x0, &(0x7f000051b000-0x4)=0x0, 0x80800) setsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f0000441000)="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", 0x1000) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000bf6000)='/selinux/member\x00', 0x2, 0x0) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000806000-0x1000)="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") sendto$inet(r1, &(0x7f0000557000)="2dab220d01fa27f3ba8f9299284999899f66087ecaba7880cf0452191a405c158afd2d423209d1cd16b817b12a89998a8866bf761027a8508a36478fa6080a10a2d16b8d87e9fff2b370bed531aebce921144e16c943e725ab56a9b3c20e04d4512304d1f1cfdcc735bbac6479ff040f5ae5004cf2462525afbd1bedbac259b027c06073bd1b552c424ce6f1d7e3e2b4dad225a94230aa01d9742e16ba9e73b47da3ecb8416ccc5a92c7377c72a30210ddbd23e87a15a4c030c488ab0c7f3d", 0xbf, 0x80, 0x0, 0x0) setsockopt(r0, 0x40000000000006, 0x20, &(0x7f00005ab000)="0200080000000020ca005472fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8264357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30acd2369300f6af7d07634832b8a5c0a94c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71261b35760415800000f9575da602000013001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed23f7e60a3649f93ea0c8263f863802a602fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2e00b7bbfbcb", 0xd8) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000598000-0x4)=0x0, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000629000)={{{{0x2, 0x0, @rand_addr=0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "5f389e591f3b2e67b740144fda8715295ff962c13e9cf946905696ab3d12746aaacc0fd3a280a904568fbd664692d764ad312e1474d6538fe72c301360b5ef28c45afacffead263f1321234a2af023fe"}, 0x160) mprotect(&(0x7f0000b9a000/0x4000)=nil, 0x4000, 0x1000000) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f000059f000)=0x0) pread64(r2, &(0x7f0000a66000)=""/111, 0x6f, 0x0) [ 36.142174] netlink: 'syz-executor6': attribute type 25 has an invalid length. 2017/12/29 19:37:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) timerfd_create(0x0, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000049000+0x9d4)='/selinux/enforce\x00', 0x1a0d22790a93c950, 0x0) clock_nanosleep(0x0, 0x1, &(0x7f0000c35000-0x10)={0x0, 0x1c9c380}, &(0x7f000045b000)={0x0, 0x0}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000537000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) syz_open_dev$mice(&(0x7f0000a5b000-0x10)='/dev/input/mice\x00', 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_open_dev$sndtimer(&(0x7f000066e000)='/dev/snd/timer\x00', 0x0, 0x0) unshare(0x28060400) set_mempolicy(0x8000, &(0x7f000040b000)=0x1, 0x5) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) syz_open_dev$binder(&(0x7f0000c4b000)='/dev/binder#\x00', 0x0, 0x802) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0x0, 0x0}, 0x2101) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2017/12/29 19:37:20 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000dcd000)='oom_score_adj\x00') ioctl$void(r0, 0x5451) 2017/12/29 19:37:20 executing program 3: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x80001, 0x84) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f000086e000-0x8)=@assoc_value={0x0, 0x9}, &(0x7f0000fd4000)=0x8) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000fd5000-0x10)={0x401, 0x20d, 0x4, 0x2, r1}, 0x10) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000441000)={0x0, 0x4, 0x0, 0x0}, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000464000-0x38)=[@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r0, &(0x7f000045f000-0x118)=[{&(0x7f0000179000-0x1c)=@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000462000)=[{&(0x7f0000099000-0x1)='G', 0x1}], 0x1, &(0x7f0000fd4000)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/29 19:37:20 executing program 0: mmap(&(0x7f0000000000/0xf06000)=nil, 0xf06000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000003000-0x1000)="8d2b302d013b340c63e9f99661ed0c3aea5f68df249b818b37cd4466177bcb2c6574cfdff157c52e6370f61e6d84e268f35a2feaa7b2cc0348565e282ac520b5288192e90318f50c1d4de665d5e30256dd4bcced847405f64089764604e6e919da7c5624e9f9da825e709ed5b0685072b8ab6bddd898e7ceb058bd1c480f76d1dfa5c4ca0e7c0b90e16fbdc5d81fc7bbd7838c666605be698623c3080b4043c2c830ed2ad0f5cf62d820ffc1ee4f32de8b461aa904c9242d6b17bd", 0xbb) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000002000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}], 0x5) setsockopt$inet_buf(r0, 0x0, 0x40, &(0x7f0000002000)="", 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000794000-0xc)='/dev/autofs\x00', 0x20200, 0x0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x3f) 2017/12/29 19:37:20 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000000000)='blacklist\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000b4f000-0x14)='i[%vmnet1lokeyring,\x00', 0xfffffffffffffffc) r1 = add_key(&(0x7f0000215000)='.dead\x00', &(0x7f0000808000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00004d5000)="", 0x0, r0) keyctl$get_persistent(0x16, 0x0, r1) 2017/12/29 19:37:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8030000000000084) getsockopt(r0, 0x84, 0xf, &(0x7f0000fca000-0x8)=""/8, &(0x7f0000fc9000-0x4)=0x8) r1 = dup(r0) getsockname$packet(r1, &(0x7f0000c9e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000229000)=0x14) syz_open_dev$usbmon(&(0x7f00006f7000-0xd)='/dev/usbmon#\x00', 0x9, 0x40) getpeername$netrom(r1, &(0x7f0000947000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000061d000-0x4)=0x10) 2017/12/29 19:37:20 executing program 5: getrusage(0x1, &(0x7f0000870000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xf54000)=nil, 0xf54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) fadvise64(r0, 0x0, 0x6, 0x3) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00008bf000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000156000)={0x2, 0x3, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x7, 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_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, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004a3000-0x10)='/selinux/policy\x00', 0x0, 0x0) bind$nfc_llcp(r2, &(0x7f00001ad000-0x60)={0x27, 0x9581, 0x9, 0x4, 0x5, 0x2, "8b8dd3a8fc03685d2914d81d3face20c3528a42b4465856e5fb8b0378c414ac8d625d4258e1a7f426671e8fd8546994e7bd747e80e1febda85f0bcce4bdb8b", 0x5}, 0x60) geteuid() fstat(r0, &(0x7f00009ca000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$kvm(0xffffffffffffff9c, &(0x7f00004b3000)='/dev/kvm\x00', 0x240000, 0x0) epoll_wait(r2, &(0x7f0000621000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x2) 2017/12/29 19:37:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000c57000)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f000044d000)='/dev/snd/seq\x00', 0x0, 0x0) r3 = dup2(r2, r2) dup2(r1, r2) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000a4f000)={0x2, 0x8, 0x3f, 0x7b, 0x1, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x0) [ 36.282805] kvm: apic: phys broadcast and lowest prio 2017/12/29 19:37:20 executing program 4: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000000e000-0x8)={0x0, 0x0}) dup(r0) r1 = syz_open_procfs(0x0, &(0x7f0000004000)='ns\x00') getdents64(r1, &(0x7f000000b000-0x69)=""/24, 0x18) 2017/12/29 19:37:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000922000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha224-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000099f000-0xfb)="a7e9e9cf2a6e7a5bccd08b78be3d85f443e55938ba25a1b02cbe22813f5e45b4b07360f86e6b99cee42ce9e494ec370cebdb9aa7a78932588770dd4c85f2c7efba", 0x41) openat$rfkill(0xffffffffffffff9c, &(0x7f0000ab0000-0xc)='/dev/rfkill\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cdb000-0xc)='/dev/rfkill\x00', 0x2, 0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000ba7000-0x1000)=""/4096) 2017/12/29 19:37:20 executing program 6: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000a, 0x805, 0x0) r1 = dup2(r0, r0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000879000)={0x4000000000010005, 0x11b000, 0x0}) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0x28, &(0x7f0000ab8000)="5f243841e762a982b2a8f73e0ea90062f56f39bfddffa9424b5a80f7ff23c8fddad7f183d4b91c52"}) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r1, 0x8910, &(0x7f0000a34000)="") 2017/12/29 19:37:20 executing program 4: r0 = socket(0xf, 0x3, 0x2) recvfrom$unix(r0, &(0x7f0000a02000)=""/48, 0x30, 0x40000000, &(0x7f0000602000-0x8)=@abs={0x2, 0x0, 0x0}, 0x8) 2017/12/29 19:37:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b34000-0x9)='/dev/vcs\x00', 0x0, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f000084f000-0x20)={@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) r2 = syz_open_procfs(0x0, &(0x7f0000788000-0xd)='net/anycast6\x00') bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000335000)={r2, r2, 0x7, 0x1, r2}, 0x14) preadv(r2, &(0x7f0000e0b000)=[{&(0x7f0000c54000-0x1)=""/1, 0x1}], 0x1, 0x3ffffffff) 2017/12/29 19:37:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000003000-0xc)='/dev/rfkill\x00', 0x0, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000e26000)={r0, &(0x7f00007be000+0x734)="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", &(0x7f0000668000-0xf2)=""/242}, 0x18) 2017/12/29 19:37:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00005c7000-0x78)={0x1000000000002, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000852000-0xc)='/dev/autofs\x00', 0x201, 0x0) r4 = open(&(0x7f0000399000-0x8)='./file0\x00', 0x121000, 0x1) mknodat(r3, &(0x7f00007d0000-0x8)='./file0\x00', 0x22, 0x6) renameat(r3, &(0x7f0000a08000)='./file0\x00', r4, &(0x7f0000812000-0x8)='./file0\x00') ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000c1c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000db0000)={0x6, r1, 0x0}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r5, 0x4010ae68, &(0x7f00002d6000-0x10)={0x3000, 0x8000, 0x0}) read(r1, &(0x7f0000332000)=""/8, 0x8) perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 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, r0, 0x0) getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f00000ec000)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_SIOCSPGRP(r5, 0x8902, &(0x7f00008ca000)=r6) r7 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000bc6000)='/dev/vga_arbiter\x00', 0x20c0, 0x0) ioctl$GIO_UNISCRNMAP(r7, 0x4b69, &(0x7f000033b000-0xf1)=""/241) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f000062b000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) process_vm_readv(r6, &(0x7f0000016000-0x40)=[{&(0x7f00001a2000)=""/33, 0x21}, {&(0x7f0000a63000-0x50)=""/80, 0x50}, {&(0x7f00008d1000-0xa5)=""/165, 0xa5}, {&(0x7f0000ce4000-0xf0)=""/240, 0xf0}], 0x4, &(0x7f0000bf0000-0x70)=[{&(0x7f00009f2000)=""/92, 0x5c}, {&(0x7f0000e19000)=""/0, 0x0}, {&(0x7f0000e4c000-0x71)=""/113, 0x71}, {&(0x7f0000764000-0x4c)=""/76, 0x4c}, {&(0x7f000014a000)=""/84, 0x54}, {&(0x7f00004d5000)=""/89, 0x59}, {&(0x7f0000bdd000)=""/0, 0x0}], 0x7, 0x0) close(r0) 2017/12/29 19:37:20 executing program 1: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000ca2000-0x10)={0x0, 0x0}) io_setup(0x2, &(0x7f00000f1000)=0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_getevents(r1, 0x7, 0x4, &(0x7f0000fd7000-0x80)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f00004f0000-0x10)={0x77359400, 0x0}) futex(&(0x7f000000d000-0x4)=0x4, 0xb, 0x4, &(0x7f000000b000)={r0, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000c000-0x4)=0x0, 0x5, 0x0, &(0x7f0000012000-0x10)={0x0, 0x0}, &(0x7f000000d000-0x4)=0x0, 0x0) 2017/12/29 19:37:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000928000)='/dev/kvm\x00', 0x440002, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000000c000)={0x2, 0x0, [{0xc0000001, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0xa, 0x0, 0x0, 0x2000000, 0x0}]}) r3 = syz_open_dev$mouse(&(0x7f0000303000-0x12)='/dev/input/mouse#\x00', 0x2, 0x80) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r3, 0x29, 0xd3, &(0x7f0000d22000-0x5c)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, {0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x0, [0x5, 0x9, 0x2, 0x52, 0xfa7, 0x7, 0x9, 0x9]}, 0x5c) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f00003ba000-0xc)={0x9, 0x1, 0xffffffffffffffe1, 0x4, 0x7f}, 0xc) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000f2f000)={0x1, 0x0, [{0x20000000000038f, 0x0, 0x0}]}) 2017/12/29 19:37:20 executing program 4: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = dup(r0) unlink(&(0x7f0000012000-0x8)='./file0\x00') ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(0xffffffffffffffff, &(0x7f0000001000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000002000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000002000-0x4)=0xc) sendto$packet(r2, &(0x7f000001a000-0x1000)="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", 0x1000, 0x4, &(0x7f0000001000-0x14)={0x11, 0x1d, r3, 0x1, 0x8, 0x6, @random="68f6bde2ab47", [0x0, 0x0]}, 0x14) r4 = memfd_create(&(0x7f0000007000-0x30)="6164820000002f6e64556d00da", 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) pwritev(r4, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) r5 = syz_open_dev$loop(&(0x7f0000014000-0x2)='/dev/loop#\x00', 0x7b, 0x80002) listen(r4, 0x7fff) r6 = fcntl$getown(r0, 0x9) r7 = fcntl$getown(r1, 0x9) kcmp$KCMP_EPOLL_TFD(r6, r7, 0x7, r4, &(0x7f0000012000)={r1, r5, 0x80000001}) lseek(r4, 0xfffffffffffffffe, 0x4) close(r0) 2017/12/29 19:37:20 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c4d000)='/dev/rfkill\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) mmap(&(0x7f0000000000/0xa68000)=nil, 0xa68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgrp(0x0) r3 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r2, r3, 0x1d, &(0x7f0000055000)={0x0, 0x0, 0x6, 0x0}) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) r5 = userfaultfd(0x80000) read(r4, &(0x7f0000b0a000)=""/128, 0x80) mmap(&(0x7f0000a68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000a69000)={{{@in=@rand_addr=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007c1000-0x4)=0xe8) mmap(&(0x7f0000a69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000a6a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a69000)=0xc) mmap(&(0x7f0000a69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a69000)={r2, r6, r7}, 0xc) r8 = syz_open_procfs(r3, &(0x7f0000970000-0x15)='net/ip6_tables_names\x00') mmap(&(0x7f0000a69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r8, 0xc0186419, &(0x7f000077b000)={0x5, &(0x7f0000a6a000-0x94)=""/148, &(0x7f0000a69000)=[{0x7fff, 0xc0, 0x9, &(0x7f00000b5000-0xc0)=""/192}, {0x9, 0xe1, 0x9, &(0x7f00006ab000)=""/225}, {0x1ce1, 0x69, 0x80, &(0x7f0000a69000)=""/105}, {0x8001, 0x84, 0x6, &(0x7f0000a69000)=""/132}, {0x5, 0x8f, 0xffffffffffffffff, &(0x7f0000a6a000-0x8f)=""/143}]}) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r8, 0x0, 0x27, &(0x7f00008eb000-0x8)={@broadcast=0x0, @multicast1=0x0}, &(0x7f0000a6b000-0x4)=0x8) rt_sigprocmask(0x2, &(0x7f000055e000)={0x9}, &(0x7f0000a68000)={0x0}, 0x8) r9 = fcntl$dupfd(r5, 0x406, r4) mmap(&(0x7f0000a68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(r9, &(0x7f0000a68000)={0x4, 0x401, 0xffff, "5faf4ab6e92d", 0x100, 0x0}, 0x10) mmap(&(0x7f0000a68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a68000)='/dev/rfkill\x00', 0x4000, 0x0) ioctl$KVM_GET_CLOCK(r10, 0x8030ae7c, &(0x7f000027c000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/29 19:37:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) connect$inet(r0, &(0x7f0000dcc000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet6(r0, &(0x7f0000b8c000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) recvfrom$ipx(r0, &(0x7f00002e3000)=""/184, 0xb8, 0x100, &(0x7f00001eb000-0x10)={0x4, 0x8, 0x3, "586040ba38c6", 0x3, 0x0}, 0x10) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000cc4000)={0x1, &(0x7f000047f000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) 2017/12/29 19:37:20 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c9e000)='/dev/hwrng\x00', 0x0, 0x0) modify_ldt$write2(0x11, &(0x7f00002fe000)={0x7, 0x0, 0x1400, 0x3, 0x7, 0x6dc, 0x0, 0x5, 0x8, 0x1}, 0x10) fcntl$getown(r0, 0x9) fdatasync(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000979000-0x8)='./file0\x00', &(0x7f0000968000)='./file0/file0\x00', &(0x7f000000c000)='r\x00\x00\x00\x00', 0x0, &(0x7f000001c000)="") mkdir(&(0x7f0000915000-0x10)='./file0/control\x00', 0x0) symlink(&(0x7f0000747000)='./file0\x00', &(0x7f0000ab9000)='./file0/control/file0\x00') r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000cd0000-0x10)='/selinux/access\x00', 0x2, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e46000)='/dev/sequencer2\x00', 0x200000, 0x0) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000866000-0x20)={@generic="94a5309322a706425fcbb310c93accc3", @ifru_flags=0x500}) rmdir(&(0x7f0000237000-0x10)='./file0/control\x00') ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000dce000-0x400)={"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"}) 2017/12/29 19:37:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00001ab000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = dup3(r0, r0, 0x80000) r2 = accept4$ipx(r1, 0x0, &(0x7f0000d13000-0x4)=0x0, 0x80000) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00001b8000)={0x0, 0x0, 0x30}, 0xc) ioctl$TIOCGSID(r1, 0x540f, &(0x7f00003ca000-0x4)=0x0) sendto$ipx(r2, &(0x7f000029f000-0x26)="b6fe2723d5bd5776dbfaecabe82933a769c0782385be07f2aa92b6404f616b30a74680cf4420", 0x26, 0x800, &(0x7f0000091000-0x10)={0x4, 0x9, 0xffff, "21296d8eb3d9", 0x0, 0x0}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000ef7000)=r3) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a8000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000346000)="a7", 0x1, 0x8004, &(0x7f000056e000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000033e000-0xc)={0x0, 0x0, 0x0}, 0xc) sendmsg(r0, &(0x7f000047a000-0x38)={0x0, 0x0, &(0x7f0000ceb000)=[{&(0x7f00005cb000-0xb0)='\r', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) sendto$inet6(r0, &(0x7f0000feb000)="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", 0xa01, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/29 19:37:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1000000000003, 0x1) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000f52000)={{{@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, 0x3a1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0x0, 0xffffffff}, 0x0, @in=@empty=0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x6}}, 0xe8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00003bd000-0x4e)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x852, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x88) sendto$inet(r0, &(0x7f000079e000-0x6)="ffff", 0x2, 0x0, &(0x7f000075e000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/29 19:37:20 executing program 3: r0 = socket(0x11, 0x3, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f000013c000-0x44)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="478d4151a0c8252b195c36d5260af6b4"}) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000f50000)={0x0, 0x80000000}, &(0x7f0000f51000-0x4)=0x8) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00001db000)={{{@in6=@empty={[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}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f53000-0x4)=0xe8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f51000)={r1, @in={{0x2, 0x0, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0x2}, 0x98) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000f50000)=@assoc_value={r1, 0x0}, &(0x7f0000f51000-0x4)=0x8) 2017/12/29 19:37:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$TCGETS(r0, 0x5401, &(0x7f0000c5b000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000e34000-0x8c)={0x6, 0x221c, 0x7fff, 'queue1\x00', 0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket(0x0, 0x80000, 0x200) r1 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f000072f000-0x18)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564662527845a4bc7ec8afd1bbfe03c", 0x0}) 2017/12/29 19:37:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00001b6000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000107000-0x4c)={0x10001, 0x42, 0xa0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00002af000-0x9)='/dev/vcs\x00', 0x20007e, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$LOOP_SET_FD(r3, 0x4c00, r2) r4 = fcntl$getown(0xffffffffffffffff, 0x9) setpgid(0x0, r4) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000a62000-0x4)=0x0, 0x4) ioctl$KVM_IRQ_LINE(0xffffffffffffffff, 0x4008ae61, &(0x7f00008f7000-0x8)={0x100000001, 0x0}) ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f0000b1e000)=0x1) 2017/12/29 19:37:20 executing program 7: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f00001d7000-0x4)=0x0) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getpgrp(0x0) gettid() openat$autofs(0xffffffffffffff9c, &(0x7f0000003000)='/dev/autofs\x00', 0x0, 0x0) mremap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3000, 0x0, &(0x7f0000001000/0x3000)=nil) connect$netrom(0xffffffffffffffff, &(0x7f0000004000-0x10)=@ax25={0x3, {"508cfa413e0a7f"}, 0x0}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(0xffffffffffffffff, 0x402c5342, &(0x7f0000002000-0x68)={0x0, 0x0, 0x0, {0x0, 0x1c9c380}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000004000)={0x0, 0xffffffffffffffff, 0x0}) ustat(0x3ff, &(0x7f0000003000+0x93a)={0x0, 0x0, 0x0, 0x0, 0x0}) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2) mlock(&(0x7f0000000000/0x1000)=nil, 0x1000) 2017/12/29 19:37:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f000006f000-0xd0)="dc13b51a5b31306e78dd580871ab2144ece470d734cfe694f75d34e12d9d233f08ffffffff4cffffec0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f071ee60000000000000000d359bdeb62c88a769c862f856d59f8b9dcaee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d728501902d973e668fa3f9b0974fec92b836614657ade603936ca6556ddfaedab6070000396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000dc1000)={0xfffffffffffffffc, 0x7}) r1 = openat(0xffffffffffffff9c, &(0x7f0000b8f000-0x8)='./file0\x00', 0x801, 0x100) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000e9d000-0x8a)=""/138) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000426000-0x2)="", 0x0) 2017/12/29 19:37:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x4000, &(0x7f0000867000-0x8)=0x7, 0x3) syz_emit_ethernet(0x2a, &(0x7f0000272000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x80000000000001, @random="349dadcc69da", @remote={0xac, 0x14, 0x0, 0xbb}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={0xac, 0x14, 0x0, 0xaa}}}}}, 0x0) 2017/12/29 19:37:21 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x0, 0x0) 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) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) madvise(&(0x7f00001f3000/0x4000)=nil, 0x4000, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000024000-0x8)={0x0, 0x0}) 2017/12/29 19:37:21 executing program 5: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, &(0x7f0000fea000-0x8)=0x0, 0x8000000001) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000fec000-0xa)='/dev/cuse\x00', 0x10000, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000b2d000)={0x17, 0x86, &(0x7f0000feb000)="09ec20b86d25ab39215e8a6e2d27663e27f06e9fc3547ce1b47f8fea718c9e9ca06512454d1632d07d769b936cdd45124b79a29adfae76eaf445e10973e04bfa3218a15323ec350cbd721cfa76676305f10bb0b25d68f7dccaa6f5651f6f9db862a6d8f115614274c2ec0602415d8abb38171d8482607cfc65814e6e769790bbef1048f1ec98"}) r1 = accept4(0xffffffffffffffff, &(0x7f0000feb000-0x80)=@generic={0x0, ""/126}, &(0x7f0000feb000-0x4)=0x80, 0x800) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00002b0000-0x4)=0x5, 0x4) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000213000)=""/254) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000fed000-0x5c)={{0xa, 0x2, 0xfffffffffffffffd, @loopback={0x0, 0x1}, 0x400}, {0xa, 0x3, 0x80000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0xe, [0x6, 0x0, 0x0, 0x0, 0x4, 0x7, 0x0, 0x40]}, 0x5c) socket$netlink(0x10, 0x3, 0x0) 2017/12/29 19:37:21 executing program 2: mmap(&(0x7f0000000000/0x788000)=nil, 0x788000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000002, 0x1000000003, 0x11) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000703000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r0, &(0x7f0000608000)=""/33, 0x21, 0x0, &(0x7f0000263000-0x10)={0x3, {"24376f3b0f9fdc"}, 0x0}, 0x10) sendmsg$nfc_llcp(r0, &(0x7f00003ba000)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4ea6f0e32638640f61c3015ad3e81292e2971a49b60755b5a20c915be8e3a21e491762022736cd990000000000000000c9cbf2eb949481c2855630ea2263f9", 0x0}, 0x60, &(0x7f0000789000)=[], 0x0, &(0x7f0000670000-0x18)={0x10, 0x0, 0x7, ""}, 0x10, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00009f2000)='./file0\x00', 0x43, 0x80) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000f35000-0xe8)={{{@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=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006ea000-0x4)=0xe8) getgroups(0x3, &(0x7f0000aac000-0xc)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) syz_fuseblk_mount(&(0x7f0000352000-0x8)='./file0\x00', &(0x7f00002a4000-0x8)='./file0\x00', 0xf002, r2, r3, 0x709, 0xed6, 0x2000004) perf_event_open(&(0x7f00007a4000)={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) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000088e000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffc000-0x4)=0xb) perf_event_open(&(0x7f000000a000)={0x3, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xa00000002, 0x0, 0x80000002, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000436000-0x1)={0x0, 0x0, 0x0}, &(0x7f0000930000)=0xc) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000ce4000-0x8)='./file0\x00', &(0x7f000057c000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2017/12/29 19:37:21 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) read(r0, &(0x7f0000000000)=""/255, 0xff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x8000000000002, 0xc) write(r1, &(0x7f0000bb1000)="1f0000000202ff000000000000000002000400fa090006000200fbe8560000", 0x1f) 2017/12/29 19:37:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) write(r0, &(0x7f0000a35000-0xcf)="1f0000001000077f00000000002000fc0300000408000200048000ad06ffef", 0x1f) 2017/12/29 19:37:21 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000001000-0x10)={0x800000000, 0x10000}) lstat(&(0x7f0000599000)='./file0\x00', &(0x7f000050d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = inotify_init1(0x800) fchmod(r1, 0x21) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x2, 0xfdffffffffe, &(0x7f00004bd000-0x4)={0x0, &(0x7f0000844000)=[]}) r2 = syz_open_dev$mice(&(0x7f0000e9d000)='/dev/input/mice\x00', 0x0, 0x88000) socketpair(0x0, 0x3, 0x0, &(0x7f00004f0000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a9e000)={0xd, 0x4, &(0x7f0000000000)=[@map={0x1, 0x8, 0x29a526e1, r1}, @map={0x1d, 0x7, 0x800000000, r2}, @generic={0x2, 0xa59, 0x100000001, 0x8}, @map={0x9, 0x7, 0x3, r3}], &(0x7f0000cf4000-0x8)='cpuset.\x00', 0x5, 0x41, &(0x7f000045b000)=""/65, 0x0, 0x1}, 0x30) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000daf000)={0x0, 0x0, 0x0, 0x0}) [ 36.837832] xprt_adjust_timeout: rq_timeout = 0! 2017/12/29 19:37:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f0000939000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@rr={0x7, 0xb, 0x4, [@loopback=0x7f000001, @multicast1=0xe0000001]}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000b29000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000b73000)='./file0\x00', &(0x7f0000eff000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000374000)='./file0\x00', 0xc000, r0, r1, 0xf3ce, 0x800000) 2017/12/29 19:37:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x8080a, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000ad9000)='attr/current\x00') sendfile(r1, r1, &(0x7f00006c7000)=0x0, 0x2a) fanotify_mark(r1, 0x10, 0x20009, r1, &(0x7f0000f04000)='./file0\x00') 2017/12/29 19:37:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_buf(r0, 0x0, 0x3a, &(0x7f00004c7000-0xd8)=""/216, &(0x7f0000cd5000-0x4)=0xd8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f00005c0000)='/dev/sg#\x00', 0x7, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f00007fd000+0x7e6)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2000}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00001a3000)={r1, 0x28, &(0x7f0000c5b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f00009ff000-0x11)='net/ip6_mr_cache\x00') getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f000073c000)=0x0, &(0x7f0000052000)=0x8) preadv(r2, &(0x7f00004ea000)=[{&(0x7f00006d0000)=""/159, 0x9f}], 0x1, 0x0) 2017/12/29 19:37:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x5) writev(r0, &(0x7f000075b000-0x80)=[{&(0x7f0000a9e000)="ff26405b85b934535c68d039eb6513dba17c31806c09ac4f198f73c3dd335654ead2adb4ba", 0x25}, {&(0x7f00003b9000)="e02989155bef6ce7896639a37f504d46284b188ab60d7191d2fd793fdad7b78e5deed809d05468c92f0d650c18438f665de112a64b82d14425c4d12a1a9d9924706d19c3b95e3b468c320c236a128713a48949f11c9ac86539a6edd1dd85312367bdea05e2b4ff76e4ffc2f020c1a0949ee35d0cfd504c490ea3ecf40380201ee6e27bfbb4732bcfc58d58c9afed573ad7bd5acf2461e722ac130a4052c6314d96ed062eb4014910d0ba6c3053d112d55052ef4ebcb0d6c04473a1ca3ca24c3442c9e90d9c2812ee328790c4450964380be7", 0xd2}, {&(0x7f0000164000-0xdb)="bb8e31200e33ddd8b5098da693df7e5909f9aacd9cd68c07f177acb4b3141e06b0c183731fc71a4001d6e547cd8bb308ee53293c5efabf7a2d91403445e3d6eec310e504fae3c4e6335fec467c848eb8b6cb78e809e77367124dfb4aba8adcb646e0bdbde803032d1ef59e6d26be43e1bb211f6a60e7055e19e29a4643a03cae2f3d97432b0ac9573caf3b62b869979701337ec00e1ba1929a9fa4957e003293a70927e3ac36541ca4c3a539b81722b789245bf8a5e99ef241e10cf8955ef953e2cecf2bdca28c192ca8083cea08883f20b51f5cbad914e5203042", 0xdb}, {&(0x7f00009dd000-0xb3)="783d728e57061bb8fde2adaf1c88418f6e52c22aa269024b2725016937ae7f512397f98c6413146b987434189391ab7d7a492cfb94b202e8952e94454cf37a1e71e7ed58817de836820acc8935278793baa4245e7a8a54e1944bd904d2ded9c1f0429395f9334f6c9add96fbb325f5b5ec5947b4158cfa0e77391722a284b5f81251311d5d43db374c38615d962b58e8c64dc76a371d92a0e1d3d2c47aa8158f70dc7b70e3a4d73f426cb0a1320d233896763b", 0xb3}, {&(0x7f0000b2f000)="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", 0x1000}, {&(0x7f0000899000-0xba)="091f6e55c616d55301f3cb3508c10fd68419c963455ce202224fee7b7c40b0f53d86802c47bde2fe2f05cc5f9bbde3833d0dfd4344455b146f1a5984c091abaeaba41d2bcc08efd5d446354fde04844b15bdfbc4b44bd286e74d55a616beb053d1037ccf197510ea3a3d46fdd793aab254007d2a648418629185979bc1316ed868c7cac72208a7246126313a9e61b36d1db38c3dc7cada1f7408b21c3939d594964b6b252fb44eb008255239bee1440864d2807bf903ea797b87", 0xba}, {&(0x7f0000cf8000-0x6a)="c7ecf89c1cb6eb7aa742e2f359b8a446ee8bfd2516cd5968127ac0d6ca0d7c1fadd4977d1290668322c25c78d3a7bd8e550e0c4287b27915df98d9b3895dbc242df77278ca3f2b460dd1c22d28a763ba40c96efcf4e04649413bdc7a1e2333424a39e1835a0be58eef58", 0x6a}, {&(0x7f0000371000-0x9f)="5b3e607dd638373aeb85a4dd97028a0568189051e7019859495d29de69e628544b0a42fecb42aa73a943f6e61d59e9ec9d736ee3119b491ca4a067e5da75fc45a5a3aad7019d5e03580b7da74d694b953df491ded426a19d250a77d9c1c1a031226defd1e1126f72db0ebbfe931ab365318304ddf80019138c5b31b758089d6c91c7eebdc22778515223150693a0599a6b698ed819c00f8f1dd02393f54c36", 0x9f}], 0x8) sysfs$1(0x1, &(0x7f00007d9000)='\x00') 2017/12/29 19:37:21 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/user\x00', 0x2, 0x0) r1 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000001000)={0x3, 0x4, 0xfffffffffffeffff, 0x28, r1}) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000002000)=0x0) setsockopt$inet6_dccp_int(r2, 0x21, 0x5, &(0x7f0000d0f000)=0x9, 0x4) clone(0x0, &(0x7f0000fd4000)="", &(0x7f0000cfa000)=0x0, &(0x7f0000838000-0x4)=0x0, &(0x7f000032b000)="") bind$inet(r2, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) prlimit64(0x0, 0x0, &(0x7f00009bf000)={0x0, 0x0}, &(0x7f0000326000-0x10)={0x0, 0x0}) 2017/12/29 19:37:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0xb, &(0x7f0000b34000)=""/0, &(0x7f0000e11000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000675000)=0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x401, 0x80000000000003, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x9, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004cd000-0x10)='/dev/sequencer2\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000195000-0xc)={0x0, 0x3, 0x30}, &(0x7f00002ed000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000c4b000)={r4, @in6={{0xa, 0x1, 0x4a4c, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7fff, 0x6, 0x6, 0x4cc}, &(0x7f000060e000)=0xa0) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000000000)=0x0) r5 = shmget$private(0x0, 0x1000, 0x40000084, &(0x7f0000653000/0x1000)=nil) shmctl$IPC_RMID(r5, 0x0) 2017/12/29 19:37:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00002da000-0xf)='/dev/sequencer\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000f7d000-0x4)=0x9) openat$ptmx(0xffffffffffffff9c, &(0x7f000001c000-0xa)='/dev/ptmx\x00', 0x200002, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000fbf000)="ddcc0c92caa8f284b157b7240d71304ef28fac7b9976f4a8ff8eb65e88", 0x1d) readv(r0, &(0x7f0000414000-0x60)=[{&(0x7f0000cb4000-0x77)=""/119, 0x77}], 0x1) 2017/12/29 19:37:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) ioctl$sock_proto_private(r0, 0x89e0, &(0x7f000096d000)="0fd15a1b82582f611297fe212debbb08ddcebbfe334856d2cbe60b178cdff33cad0e2ed6220c0f654938831422825b5cf391fb32938434323dcacc98e73ca9d976cb3b75e499314b2b4178cf4f005638f9076437a3a333a57c14c26654d0d9ec53503d5154e86e20feb14e374c2123cea41bd343aef11640e9aa0e288626bbe85bf5ab3fc520c76ab25035520f29a5ff88d98e7f7ed9") getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000bec000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000037d000-0x4)=0x14) 2017/12/29 19:37:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xd) writev(r0, &(0x7f0000d31000)=[{&(0x7f0000972000)="390000001300090480000000000000e11800002c01000000452f0d000000001419001600110001000400012206f3d0000001110c00006fe422", 0x39}], 0x1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c74000)='/dev/sequencer2\x00', 0x141000, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000545000-0x69)=""/105) 2017/12/29 19:37:21 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000004000-0x89)=""/137, 0x89, 0x40000000, &(0x7f0000003000)=@in6={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) recvfrom$inet(r0, &(0x7f0000000000)=""/4096, 0x1000, 0x100, &(0x7f0000002000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f0000001000-0x3c)=[{{&(0x7f0000001000)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5-generic)\x00'}, 0x58, &(0x7f0000001000-0x50)=[{&(0x7f0000001000)="ec56d65f50a72196360633c9d0a0b04733ef58dfdc5c552931e100fa823b66946e6f94f9b9c0df25606ae76abf60e424ae43760fc2e6d7fbc97e4b7330c9c9ddcdfa0666b82367f9b0b10ae60beae1cb4d1dabd2", 0x54}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000001000-0x12)='/dev/input/event#\x00', 0x20000000000004, 0x200) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000003000-0x18)={0xffff, 0x2, 0x5, 0xfffffffffffffa64, 0xea, 0xfffffffffffeffff}) setsockopt$inet_int(r0, 0x0, 0x10000000000040, &(0x7f0000001000-0x4)=0x0, 0x4) 2017/12/29 19:37:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000062c000-0xb)='/dev/loop#\x00', 0x0, 0x6) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) syz_open_dev$loop(&(0x7f00004f0000)='/dev/loop#\x00', 0x80000001, 0x10000) 2017/12/29 19:37:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) close(r1) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000021a000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000a95000-0x18)="", 0x0) r3 = accept$alg(r0, 0x0, 0x0) recvmsg(r3, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000589000-0x8d)=""/141, 0x8d}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x8001}, 0x0) 2017/12/29 19:37:21 executing program 2: mmap(&(0x7f0000000000/0x2ed000)=nil, 0x2ed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002ec000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00002e9000)={0x0, 0x0, &(0x7f00002e9000)=[{&(0x7f00002e9000)="4f187fe633e40f292bd3eea9", 0xc}], 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = dup3(r0, r0, 0x80000) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r2, &(0x7f0000154000+0xc35)=@abs={0x0, 0x0, 0x0}, &(0x7f00002ed000)=0x8) 2017/12/29 19:37:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000ba0000)='./file0\x00', 0xff, 0x0) fcntl$setlease(r1, 0x400, 0x0) r2 = open(&(0x7f0000014000)='./file0\x00', 0x0, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000870000-0x11)='/dev/vga_arbiter\x00', 0x2280, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000c11000-0xe8)={{{@in=@loopback=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f6a000-0x4)=0xe8) fstat(r0, &(0x7f00001d0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r3, &(0x7f00000de000-0x8)='./file0\x00', r4, r5, 0x1000) fcntl$getflags(r0, 0x401) 2017/12/29 19:37:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000073b000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000fba000)="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", 0x123) 2017/12/29 19:37:21 executing program 4: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000fde000)=0x3, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000fe0000)=0x42, 0x4) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000088000-0x4)=0xe, 0x4) setsockopt$inet6_int(r0, 0x29, 0xce, &(0x7f0000fe3000-0x4)=0x4, 0x4) socketpair(0x3, 0x5, 0x921, &(0x7f0000d90000)={0x0, 0x0}) epoll_create(0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3e}, 0x10) syz_emit_ethernet(0x5e, &(0x7f00003f3000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0xf, 0x4, 0x0, 0x0, 0x50, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x14, 0x0, 0x1, 0x0, [{[@local={0xac, 0x14, 0x0, 0xaa}], 0x0}, {[], 0x0}, {[], 0x8000000000000003}]}, @ra={0x94, 0x6, 0x4}, @ra={0x94, 0x6, 0x1}, @generic={0x8f, 0x7, "0fc1420f06"}]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0x89, 0xfffffffffffffffc, 0x1800000000000000, 0x7f, 0x6}}}}}, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000c33000-0x40)={0xfff, 0xfffffffffffffffe, 0x10e, 0x6e, &(0x7f0000b0b000-0x6e)=""/110, 0x1000, &(0x7f0000fe3000-0x1000)=""/4096, 0x0, &(0x7f0000683000)=""/0}) sendto$inet6(r0, &(0x7f0000fe1000-0x1)='I', 0x1, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000442000-0x4)=0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000426000)="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", 0x599, 0x0, &(0x7f0000f57000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) bind$inet6(r2, &(0x7f0000f57000-0x1c)={0xa, 0x0, 0x100000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xeb5}, 0x1c) 2017/12/29 19:37:21 executing program 6: r0 = getgid() setgid(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r2, &(0x7f00004ff000)={0x10, 0x0, 0x200000000006, 0x1}, 0xc) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000f8f000-0x4)=0x0, 0x4) sendmsg$netlink(r1, &(0x7f0000bee000)={&(0x7f0000cf4000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00006ad000)=[{&(0x7f00008ff000-0xb04)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000cc6000-0xa0)=[], 0x0, 0x0}, 0x0) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) sendmsg$netlink(r1, &(0x7f0000c89000-0x38)={&(0x7f00001b1000-0xc)={0x10, 0x0, 0x6, 0x0}, 0xc, &(0x7f00004fc000)=[{&(0x7f0000a12000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000a9a000-0x88)=[], 0x0, 0x0}, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d45000)='/dev/autofs\x00', 0x0, 0x0) ioctl$KVM_IRQ_LINE(r4, 0x4008ae61, &(0x7f0000754000)={0xe5, 0xffffffffffff5c46}) setsockopt$packet_int(r4, 0x107, 0x17, &(0x7f0000941000)=0x1000, 0x4) pipe2(&(0x7f0000a7a000)={0x0, 0x0}, 0x800) ioctl$EVIOCGMASK(r5, 0x80104592, &(0x7f00008a4000-0x10)={0x5, 0xd8, &(0x7f00000bd000-0xd8)="ede4796054e7558a1945804e81a9f11280dba0102775ba3d1b6a2bbeece98423d84a96ead0d5bab2694b2631cae862c96511e06a0c8dc3927f041094a3640661b406a6bc5d57c59daecd9abd2f47f03a2162d80a3acbe55c35cc234072c7d1e89b3c0196d75cff92303490c98e1eb29537f53f4c433ce9eccff5cb9b34717c8835a69eccd95b72c9854a13f0083920da706a8e7d0df67e3b1df07954f2a92c61770818129fcb624fa70b88e854efc69c3a584d587a1d6bcb62c50c4e85d6b21c3d848b71ddb46f74bbb097cadbc5b5bfa08b7893b0e2a94f"}) 2017/12/29 19:37:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00004b3000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x80000040fe, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f0000434000-0xd)='/dev/net/tun\x00', 0x0, 0x1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000133000-0x4)=0x80000000, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f000036a000-0x4)=0x0, 0x4) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) write$tun(r2, &(0x7f0000d0b000-0x41f)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x200000011, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "b99878"}, "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"}}}, 0x41f) r3 = accept4$packet(r2, &(0x7f0000275000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000931000-0x4)=0x14, 0x80800) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000faf000-0x10)={0x4, &(0x7f0000928000-0x20)=[{0x6, 0x4, 0x0, 0x401}, {0x4, 0x4, 0x7f, 0x8}, {0x7f, 0x4, 0x8, 0x0}, {0xffffffffffffff7f, 0x100, 0x1, 0x3}]}, 0x10) poll(&(0x7f0000a61000)=[{r1, 0x0, 0x0}], 0x1, 0x0) 2017/12/29 19:37:21 executing program 7: mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000032000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000f02000-0x10)=[@generic={0x51d4, 0x0, 0x0, 0x20}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f0000eff000)=""/128, 0x0, 0x0}, 0x30) 2017/12/29 19:37:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000989000)='/dev/cuse\x00', 0x0, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b4a000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x46, &(0x7f0000ab3000-0x1e)=""/30, &(0x7f0000000000)=0x1e) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000bbf000+0x9e6)={0x0, @in6={{0xa, 0x0, 0x9e7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) 2017/12/29 19:37:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000845000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x103, 0x3, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x80000000000021, &(0x7f0000f5b000)=0x17c7, 0x4) connect$inet6(r0, &(0x7f0000f67000)={0xa, 0x0, 0x800, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/29 19:37:21 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(0xffffffffffffffff, &(0x7f0000534000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000004000)='/dev/input/mouse#\x00', 0x0, 0x0) rt_sigprocmask(0x0, &(0x7f0000008000-0x8)={0xffffffff}, &(0x7f000000b000-0x8)={0x0}, 0x8) r0 = socket(0x11, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000df3000)=0x0, 0x4) syz_open_dev$sndseq(&(0x7f000000a000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgid(0xffffffffffffffff) r2 = syz_open_procfs(r1, &(0x7f0000bdb000)='status\x00') prctl$setname(0xf, &(0x7f0000d45000-0x28)='system\\em0![%lo)@-systemmime_typevmnet0\x00') sendfile(r2, r2, &(0x7f000075c000)=0x0, 0xf5d) 2017/12/29 19:37:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x4000, 0x8, &(0x7f00007e3000/0x4000)=nil) shmctl$SHM_LOCK(r0, 0xb) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000949000/0x4000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) 2017/12/29 19:37:21 executing program 7: mmap(&(0x7f0000000000/0xf05000)=nil, 0xf05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000d4d000-0x4)={0xffffffffffffffff}) r1 = syz_open_dev$evdev(&(0x7f00006df000-0x12)='/dev/input/event#\x00', 0x5, 0x4200) dup2(r0, r1) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x8000000000001, 0x2, &(0x7f0000f02000-0x10)=[@generic={0x51d7, 0x0, 0x0, 0x20}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f0000eff000)=""/128, 0x0, 0x0}, 0x30) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f0000d64000)=0x0, 0x80000) mmap(&(0x7f0000f07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000f07000)={0x0, 0x0}, &(0x7f00006c6000-0x4)=0x10) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) init_module(&(0x7f0000f07000-0x6)='syseO\x00', 0x6, &(0x7f0000f06000)='^\x00') ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000f05000)={0x0, 0xbb, 0x7, &(0x7f0000529000-0x8)=0x0}) [ 37.173189] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=4944 comm=syz-executor6 2017/12/29 19:37:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x3, &(0x7f0000936000-0x18)=[@generic={0x8db4, 0x0, 0x0, 0x0}, @generic={0x24f, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r1 = syz_open_dev$mouse(&(0x7f0000a0f000)='/dev/input/mouse#\x00', 0x800, 0x424200) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000faf000)={r0, 0x0, 0xe, 0x0, &(0x7f0000699000)="aa4278d6a94ead3789326ce01300", &(0x7f0000219000-0x1000)=""/0, 0x0, 0x0}, 0x28) 2017/12/29 19:37:21 executing program 5: r0 = socket(0x0, 0xb, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000001000-0x90)={0xa5a, {{0x2, 0x3, @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) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f000000c000)=0x6, 0x4) r1 = socket(0x2, 0x2, 0x3) ioctl$sock_ifreq(r1, 0x8942, &(0x7f0000d4e000)={@common='lo\x00', @ifru_mtu=0x0}) 2017/12/29 19:37:21 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00006f3000)='/proc/self/net/pfkey\x00', 0x50000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000f79000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000002000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f000037f000-0x253a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x8000000020086dd, @ipv6={0x0, 0x6, "b93904", 0x30, 0x2b, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "0698e3", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [], ""}}}}}}}, 0x0) [ 37.194714] device gre0 entered promiscuous mode [ 37.214531] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=4954 comm=syz-executor6 2017/12/29 19:37:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f00001c1000)='./file0\x00', 0x4001, 0x1) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000440000)={0x2710, 0x0, &(0x7f000097e000/0x2000)=nil}) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000086d000-0x10)='/selinux/member\x00', 0x2, 0x0) r3 = mmap$binder(&(0x7f0000778000/0x1000)=nil, 0x1000, 0x2000001, 0x13, 0xffffffffffffff9c, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000a1000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000924000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000010000-0x30)={0xe8, 0x0, &(0x7f00009cf000)=[@request_death={0x400c630e, 0x3, 0x0}, @decrefs={0x40046307, 0x1}, @increfs_done={0x40106308, r3, 0x4}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x48, 0x38, &(0x7f00008b0000)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x4}, @flat={0x776a2a85, 0xb, r4, 0x0}, @flat={0x77682a85, 0x1, r5, 0x2}], &(0x7f0000b65000-0x38)=[0x40, 0x30, 0x28, 0x78, 0x48, 0x38, 0x20]}, 0x4}}, @clear_death={0x400c630f, 0x0, 0x2}, @reply_sg={0x40486312, {{0x4, 0x0, 0x4, 0x0, 0x11, 0x0, 0x0, 0x20, 0x18, &(0x7f0000b4a000)=[@fda={0x66646185, 0x3, 0x4, 0x11}], &(0x7f0000962000)=[0x0, 0x0, 0x40]}, 0x6}}, @request_death={0x400c630e, 0x3, 0x0}, @enter_looper={0x630c}], 0x1000, 0x0, &(0x7f0000c30000-0x1000)="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"}) migrate_pages(0x0, 0x6, &(0x7f000079a000)=0x0, &(0x7f0000204000)=0x1) 2017/12/29 19:37:21 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000)='/dev/vcsa#\x00', 0x8, 0x44840) ioctl$TCFLSH(r0, 0x540b, 0x8) syncfs(r0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000001000)={0x7ff, 0x2, 0x9, 0x4}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x40096101, &(0x7f0000b1d000-0x78)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=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, &(0x7f0000b8a000-0x10)=@common='bcsh0\x00', 0x0, 0x0, 0x0}) 2017/12/29 19:37:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getname(0x10, &(0x7f0000000000)=""/69) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000e1b000)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000dab000)={0x0, 0x0, 0x0}, &(0x7f0000396000-0x4)=0xc) syz_open_procfs(r1, &(0x7f0000b30000-0x8)='pagemap\x00') r2 = socket$key(0xf, 0x3, 0x2) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f18000)='/dev/cuse\x00', 0x100, 0x0) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f00007b4000-0x44)={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @random="98a96b67690d", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='sit0\x00'}) sendmsg$key(r2, &(0x7f00000ba000-0x38)={0x0, 0x0, &(0x7f0000001000-0x10)={&(0x7f00008b3000)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@empty=0x0, 0x2, 0xffffffffffffffff, 0x0}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f00003a7000-0x44)={{0x2, 0x3, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x3, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00006d6000)={r3, r3}) [ 37.266543] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=4944 comm=syz-executor6 [ 37.292305] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=4973 comm=syz-executor6 2017/12/29 19:37:21 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20000, 0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000c1e000-0x67)=""/103) r1 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000007000-0x4)=0x18) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000003000-0x1008)={r2, 0x0, 0x0, ""}, 0x8) setsockopt$sock_str(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000002000-0x5)="71aefcff", 0x4) connect$inet6(r1, &(0x7f0000002000-0xe)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/29 19:37:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cd000-0xa)='/dev/cuse\x00', 0x0, 0x0) bind$inet6(r0, &(0x7f0000ecb000-0x1c)={0xa, 0x2, 0x200, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1c) 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) getsockopt$ax25_int(r0, 0x101, 0x1, &(0x7f0000fbd000)=0x0, &(0x7f000065b000-0x4)=0x4) r2 = socket$alg(0x26, 0x5, 0x0) r3 = getpgid(0x0) fcntl$lock(r1, 0x6, &(0x7f00002a1000)={0x2, 0x4, 0x2, 0x9, r3}) bind$alg(r2, &(0x7f0000553000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm(aes)))\x00'}, 0x58) [ 37.321330] QAT: failed to copy from user cfg_data. 2017/12/29 19:37:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000368000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = open(&(0x7f00006f0000)='./file0\x00', 0x480040, 0x84) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000055000)={0x9, 0x11, 0x0, 0x8, "e1014876085b6f6f0e960833d212b38e9920ec993d52ad9be993f35c3222a115"}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) 2017/12/29 19:37:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) syz_open_dev$sg(&(0x7f000082a000-0x9)='/dev/sg#\x00', 0x2, 0x0) prctl$void(0x1f) prctl$getname(0x10, &(0x7f0000674000+0x901)=""/99) 2017/12/29 19:37:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000da3000)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x800, &(0x7f0000517000)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f000015b000-0x9)=""/9, 0x9) socket(0x1, 0x6, 0xfb0) 2017/12/29 19:37:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005a1000-0xc)={0x0, 0x0, 0x0}, &(0x7f00000c2000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fcc000)={0x0, 0x0}) r3 = getpgrp(0x0) poll(&(0x7f0000cc7000)=[{r0, 0x9000, 0x0}, {r0, 0x40, 0x0}, {r0, 0x220, 0x0}, {r0, 0x80, 0x0}], 0x4, 0x79fab93c) capset(&(0x7f000005b000-0x8)={0x19980330, 0x0}, &(0x7f000005a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00001c5000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$EVIOCGREP(r4, 0x80084503, &(0x7f00008dd000)=""/61) syncfs(r0) kcmp(r3, r2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) 2017/12/29 19:37:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000d3e000/0x18000)=nil, &(0x7f0000bbd000-0x18)=[@text64={0x40, &(0x7f00000c3000-0x49)="c4227934400e0fc7afe500000066b829018ed0c4a15e5ecbc4a1fb128e0f7ff488c4a10c58abf1000000b945030000b845479005baffffffff0f302e643e4f0fd2fb65dc03460f01cf", 0x49}], 0x1, 0x0, &(0x7f0000bc5000-0x10)=[@dstype3={0x7, 0x0}], 0x1) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000ddd000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r3, 0x400448c9, &(0x7f000022f000)={{0x8004, 0x8f, 0x1, 0x4, 0x7ff, 0x3}, 0x8}) 2017/12/29 19:37:21 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000171000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000396000-0x1)="d0") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000001000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000000)=""/16, &(0x7f000036e000-0x4)=0x10) unshare(0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, r0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000001000)={r1, r2, 0x32}) 2017/12/29 19:37:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000312000)='/dev/rfkill\x00', 0x80000, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00002a0000-0x4)=0xfffffffffffff801, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d16000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a37000-0x4)=0xc) capset(&(0x7f00008fa000)={0x20071026, r1}, &(0x7f0000a85000)={0x0, 0x3fe000000000, 0x8, 0x1, 0x8000, 0x4634}) pselect6(0x40, &(0x7f00006eb000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00001c1000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000774000)={0x0, 0x0}, &(0x7f0000001000)={&(0x7f0000001000)={0x0}, 0x8}) connect(r0, &(0x7f0000fe3000)=@ipx={0x4, 0x2, 0x3, "10d063007685", 0x0, 0x0}, 0x10) 2017/12/29 19:37:21 executing program 1: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000006000-0x4)={0x14, 0x0, 0x0, 0x0}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f000001e000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x100060, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000016000-0x40)={0xaac75d3986ff5ebd, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f000001f000-0x40)={0xbf00000000000000, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) 2017/12/29 19:37:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000dfb000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000325000)=0xc) bind$alg(r0, &(0x7f0000472000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-pclmul\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003ec000)="", 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000f6d000-0x4)=0x0) 2017/12/29 19:37:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000081a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000745000-0x18)={0x0, 0x8, 0x2, &(0x7f00009ec000)=0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f000004a000)={0x1, 0x0, [{0x94a, 0x0, 0x0}]}) writev(r0, &(0x7f0000373000-0x50)=[{&(0x7f00007f4000)="b8f82da4264ea5163eb90d378ff3a9abce9f1b901de62da1f7e4", 0x1a}, {&(0x7f000028f000-0x51)="e4136d95fc53ff3b8affc41253e6e92a0f4efd835fb14c916ee58bb89b6fcb389f4e1e46694c1422cdebc6574d556361a40f73a99c7871f5997eabfd74886b7d2400fd5e314276e7171cc90447cb1f40ae", 0x51}, {&(0x7f0000ecb000)="8bc2399da7b163204aead3167d6589e74bf550fa97297d8c192c1df8451829fe33160bf196f3fdb9f908a1d0c64ac51d84121bf1489124fd9ad82e25fec52de82995ab4c242abcd88741ad8f74425fb51ef8aafd848540c671ea5dfb3024eb7ae25194a9861371da12fb27f7a3afd218d12ed85a682b8e8d8b485762bee09e49d628dfe58528f5a7e838b77e94353608428307d9f6614585a334906ea11c6caa7ac50a43f330db7465719234fed31be40a60b323ad61481d", 0xb8}, {&(0x7f0000cdd000-0x2)="ae47", 0x2}, {&(0x7f0000b4c000-0x89)="8b28c4df3c3d7b73339f7bf3f55affff3d4ab222c974945c8eb306f79c0a3dcfa98b1bcd0872721eab4f6bbe11cdfd952d96388c3baca97a7fcad4110220ab117b4286186a8bf4a7c9cf6560460f3a6b80f17adcab13fa3bdae4df1a13d22f7a3ba6948d2630cebd2c1394a140dbe5b955013437c28162e193cbd3e25c0ba3e55056550351ac4b8250", 0x89}], 0x5) r3 = accept4$ipx(r0, &(0x7f0000bcc000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000a7e000-0x4)=0x10, 0x800) ioctl$sock_ipx_SIOCSIFADDR(r3, 0x8916, &(0x7f000015a000)={"60fe988eb1809768eefa6818bafb8381", {0x4, 0x8, 0xffff, "cafc0fabb051", 0x33d486c1, 0x0}}) 2017/12/29 19:37:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000791000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000020a000-0xc)='/dev/rfkill\x00', 0x41, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f00004ad000)={0x0, 0x0}, &(0x7f00004d6000)=0x10) read(r1, &(0x7f000087e000-0x56)=""/86, 0x56) fcntl$getownex(r0, 0x10, &(0x7f00007a8000)={0x0, 0x0}) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f00001c9000-0x4)=r2) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000fde000)={0x1, 0x100000001, 0x4, 0xc38, 0x5, [{0x2, 0x3f, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xf0, 0x401, 0xfffffffffffffffc, 0x0, 0x0, 0x2a00, 0x0, 0x0, 0x0}, {0xdb8, 0x2, 0x100000000, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x1f, 0xffffffff, 0x1, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0xfffffffffffffeff, 0x4, 0x1, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}]}) ioctl$KVM_ENABLE_CAP(r3, 0x4040ae79, &(0x7f000090b000)={0x0, 0x0, [0x0, 0x0, 0xfffffffffffffffd, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000106000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TCXONC(r4, 0x540a, 0x9) [ 37.455842] capability: warning: `syz-executor4' uses deprecated v2 capabilities in a way that may be insecure 2017/12/29 19:37:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$KDGKBLED(r0, 0x80045104, &(0x7f0000264000)=0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000d9a000)={0x0, @in={{0x2, 0x2, @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]}, [0xfa6, 0xffff, 0x7, 0x1, 0xc3, 0x400, 0xc39, 0x400, 0x3a18, 0x3, 0x101, 0x101, 0x3, 0x7, 0x8]}, &(0x7f0000752000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00009e6000-0x8)={r1, 0x7}, &(0x7f0000337000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000b13000-0x6)={0x0, 0xc48}, &(0x7f0000863000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000b3a000)={r2, 0x6, 0xa8, 0x2, 0x364, 0x100000001}, 0x14) [ 37.479718] binder: BINDER_SET_CONTEXT_MGR already set [ 37.479736] binder: 4994:5019 ioctl 40046207 0 returned -16 [ 37.483076] binder_alloc: 4994: binder_alloc_buf, no vma [ 37.483148] binder: 4994:5019 transaction failed 29189/-3, size 0-0 line 2960 [ 37.498884] binder: undelivered TRANSACTION_ERROR: 29189 [ 37.500170] binder: send failed reply for transaction 2 to 4994:5005 [ 37.501106] binder: undelivered TRANSACTION_COMPLETE 2017/12/29 19:37:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000028a000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000215000)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f000028c000)='./file0\x00', 0x0, 0x0) unlinkat(r0, &(0x7f0000696000)='./file0\x00', 0x200) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000b52000-0x28)={@common='lo\x00', &(0x7f000058d000-0x1c)=@ethtool_rxfh={0x47, 0x6, 0xff, 0x7, 0x1, "a7a7f7", 0x800, [0x49c1]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/29 19:37:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000141000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000075f000-0x4)=0x0) capset(&(0x7f0000a28000)={0x39980732, r1}, &(0x7f0000c00000-0x18)={0x3, 0xe84, 0x4, 0x4, 0xffff, 0xffffffffffffff48}) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000bc0000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f01000-0x4)=0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000709000)={{0x1f, 0x1000}, 'port0\x00', 0x28, 0x6, 0xfffffffffffffffd, 0x8, 0x101, 0x3f, 0x401, 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]}) munlockall() 2017/12/29 19:37:21 executing program 1: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000000)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000b2000)='./file0\x00', 0x141046, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x20, 0x101002) write$evdev(r1, &(0x7f0000548000-0x18)=[{{0x77359400, 0x0}, 0x1, 0x51, 0x400000002}], 0x18) ftruncate(r1, 0x10007) sendfile(r2, r1, 0x0, 0x72439a6a) 2017/12/29 19:37:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000cb5000-0x10)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x3, &(0x7f0000027000)=0x0) io_submit(r2, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00002b6000)='/dev/autofs\x00', 0x8000, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f00002bc000)={0x1000, {{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2017/12/29 19:37:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000930000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000aa2000)=""/245, &(0x7f000032d000)=0xf5) r1 = dup3(r0, r0, 0x80000) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000047f000)={{{@in=@loopback=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bd8000)=0xe8) r3 = getegid() fchownat(r1, &(0x7f0000097000)='./file0\x00', r2, r3, 0x1100) 2017/12/29 19:37:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000000000005, 0x0, &(0x7f00008f2000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x0, 0x0, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x1c, 0x1, 0x2, []}], 0x1, 0x0}, 0x0) linkat(r1, &(0x7f0000c0f000)='./file0\x00', r1, &(0x7f00008f4000)='./file0\x00', 0x1000) 2017/12/29 19:37:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00008aa000)=0x0) kcmp(r1, r2, 0x6, r0, r0) r3 = socket(0x10, 0x2, 0x8) write(r3, &(0x7f000036b000)="1f0000000104ff00fdde45c8050000000000000007000180010704dcff9f00", 0x1f) write(r3, &(0x7f0000401000-0xd)="1f0000000104ff00044345bb0700020000d100000600060020002200001200", 0x1f) 2017/12/29 19:37:21 executing program 7: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000089d000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000001000-0x10)={0xa5, &(0x7f0000000000)="26e3a4af95bf2d3fe16cfdff47626358dbe67e0b0f32facdc849eeb7919f578e1a2779778d59f78c59a8ea4b2eafe9efbe38a95427d6dcc34e598cc8157c95f7f33992e1dd831bb8545e78008fae684bd3b47db86979a3f1ff974547566a1f70e8fdfb308a139e4ffd00b070c7f306645b3ee194315d7d0c5e044445d6dda3cc0660b94e326564942d08411ba2d9c8de1e5637a7cd2a585d8e27edf28dcc642296970ea546"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x11, &(0x7f0000cd8000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="99c28b5ea0ca", [], {{0x806, @x25={0x0, 0x0, 0x0, ""}}}}, 0x0) 2017/12/29 19:37:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x2080, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000dfd000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000000000001) pipe2(&(0x7f0000d08000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) tee(r2, r1, 0x6, 0x0) vmsplice(r3, &(0x7f00000ab000-0x90)=[{&(0x7f0000df7000)="12", 0x1}], 0x1, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000b2b000)=0x0) [ 37.501118] binder: undelivered TRANSACTION_ERROR: 29189 [ 37.565778] DRBG: could not allocate digest TFM handle: hmac(sha256) [ 37.566472] DRBG: could not allocate digest TFM handle: hmac(sha256) 2017/12/29 19:37:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000c4d000)={&(0x7f0000c61000/0x1000)=nil, 0x2, 0x5, 0x30, &(0x7f0000582000/0x3000)=nil, 0x1}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x20) r1 = accept4$inet6(r0, &(0x7f0000a96000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00005f7000-0x4)=0x1c, 0x800) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000a04000)={0x0, 0x800}, &(0x7f0000c81000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00008e3000-0x6)={r2, 0x6014fde1}, 0x6) 2017/12/29 19:37:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000b75000-0xf)="6d696d655f747970655d5b2ccd4000", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20002) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000041000)={0x0, 0x0, 0x0, 'queue0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x007\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r1, &(0x7f0000023000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x7, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0x60) clock_gettime(0x0, &(0x7f0000b82000)={0x0, 0x0}) socket$nfc_raw(0x27, 0x3, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000693000-0x50)={0x8f6aabde0be3ab87, @time={0x0, r2}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/29 19:37:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000283000-0x10)=@generic=""/16, 0x10) r1 = syz_open_procfs(0x0, &(0x7f00006e8000-0xb)='net/packet\x00') socket$packet(0x11, 0x80000000000, 0x300) preadv(r1, &(0x7f000069e000)=[{&(0x7f0000100000)=""/0, 0x0}, {&(0x7f000031b000-0x48)=""/72, 0x48}, {&(0x7f0000941000)=""/244, 0xf4}], 0x3, 0x0) 2017/12/29 19:37:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0xffffffffffffff83, &(0x7f00007db000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007e1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00006c8000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008da000-0x10)={0x77359400, 0x0}) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00008f0000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000848000-0x20)={0x1, 0x2, 0x5, 0x3, 0x1, 0x1ff}) 2017/12/29 19:37:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) r1 = mmap$binder(&(0x7f0000309000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffff9c, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000093000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000e3c000)={0xa, &(0x7f000045f000)=[0x48e, 0x4db0, 0x0, 0x1ff, 0x8001, 0x9778, 0x5, 0x8, 0x52, 0x9]}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00001ff000-0x30)={0x74, 0x0, &(0x7f00003d4000-0x74)=[@exit_looper={0x630d}, @free_buffer={0x40086303, r1}, @dead_binder_done={0x40086310, 0x4}, @reply={0x40406301, {0x1, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x28, 0x38, &(0x7f0000558000-0x28)=[@ptr={0x70742a85, 0x1, &(0x7f0000ffd000-0x1)=0x0, 0x1, 0x0, 0x0}], &(0x7f00005f5000)=[0x28, 0x48, 0x0, 0x20, 0x48, 0x40, 0x38]}}, @increfs_done={0x40106308, r1, 0x4}], 0x64, 0x0, &(0x7f0000a90000-0x64)="bcb638076e7ac2c44fa391265915341776dc2743d71ea06a9112dd1b61dd906d865464b4ec9cf91b7a928c716054d483c2f2ad6cdeeb2c3947c2c1d94d8e89bea23a0a8e1b5c46b7e415ca836fccf8610ad5e7d38acf1bf79ed8995de71fbd7ce63d5628"}) writev(r0, &(0x7f0000130000)=[{&(0x7f0000e74000)="580000001500190000bb4b0000000000ffa33a850280e076480243c8ff0058a2b252f5ff0000723e0100010000d7000000052c04001741380a00e0ffffff00ffffff1b0000230b0c00000000000060edaa1dda4a0ef86e01", 0x58}], 0x1) vmsplice(r2, &(0x7f000064c000)=[{&(0x7f0000d45000-0x8a)="d3121c4712aa2d4a1f33016a29232d9c17b181a364b4a966ec861d1b07b45831d9d62d0db0f3642b52cacb11d50bc097e4d0507f7a9b5c7d93cbc64653c253499e06e6f4792bf665408f11f28ffbdf6f78b1e7276398b1dbe795d16a501e592d403e990e2029cfa7eeb9c8c1b954985eb94459bd2c75966ef33b0cfe22af19976bf72e3c604fd10fae94", 0x8a}, {&(0x7f0000368000-0xfd)="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", 0xfd}, {&(0x7f0000322000-0xf3)="53db39ab42b832a1a993c0a6dd4950acb0c44ca35042e7f3be0887c66c74b158d4524aad25fa2c2f5e96b53733a28cf869ea6124ad85c7381531ec2e1ae6c4be348bfe3d6fa340a089b7804caa9df3b7e92cce2b95b618e59b0afaf62b00a024a5c3647fba8661608367e4d38df1204bef5340a5e4c044412d7aea134911f0e9500af86652fa929fa748b3bfebd98e5a06b5777d2499e0929c6ecaf4e6468ca866bf54df14ec6977879015ebeba43a38c2d3e06aeaeecc4f96baf42573c997f66b0e7a9343fc1667981c206965815d83f02a7eab69e7e390f68a4719a17ca33cea252dfad4985e5895ef3f02fcfc53be3c6412", 0xf3}, {&(0x7f0000088000-0xc0)="cb65781fe3e5403099a158f3b5d8653dcddf7a000f7a036d7ed29febd1c92430a5722f1f8e30780f4975288be6135243dd61b406ab0ec078fe22f19cdfc2ede9b22f14f077fb4a25de81cf17e991c65ac44b84991214011f835c0eec037906704e137de8f5a18c984a18618d6fbb77a007c0550ca4cedbe86f6d97a741a7127259ad08732e144f7f70e373df8bf6d956e24964882c9bf99a4cf94e4d716f473105829e6252a03043a946ee664c4d04259c788b9ac336ce78fee33f1981d42696", 0xc0}, {&(0x7f00009e4000-0x52)="4f09a5d2bc3b0fa6e7b196180c1dce2f704a49172753967f767468a9c65ecaa657e564b13c630f6f49af0b4a6ed233c0b051af2eabe4831129df7b8fc56d1c9642a53ae7009e016831f2b0336cc7e9ca0043", 0x52}, {&(0x7f000020d000-0x56)="877f1b5f4ebb3cedfa54cdc98681119f313eac2f3e52b814a1fba4318868c8734e39150088dbb8377e6d01b8ba81dec98292caed41a9b22cf98f003e6ae135d39b528b275418a80568dd592e9fc61ea4229a30f5f0c6", 0x56}, {&(0x7f000041f000-0xee)="68a37462798027cd2dcabdfda32e321c9392d37006a92890e0abff277e39e09490f9a7c30b0b4310644b4cebcf84988a69f28e11f9feb2522c3c56098a5d11d4dba47e31e80e1f92a48b3be7dc91dd7d9dc67ae2578d7b07d9d68cac41a24a4bb77c8050d3619ca9611e0eb8807a43b06921e53527bf282795a0ec24ac0c5de2d5d543a10bb8790030b55fdc2770a68f43984efb99b9f5677a6aa755581685a4d1ef6a51feebe7d6a6365edf350ebdac44f14df8efa39f84c5d018c0de24d378326e65a295bc85c5d0bbf5f4ffc6299e0621c720093e7918fc852f7673e37fb5c41ddd32894ef8420d258ff25c93", 0xee}], 0x7, 0x2) 2017/12/29 19:37:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000a8a000)='/dev/kvm\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000749000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000ecf000-0x18)={0x1, 0x0, [{0x34, 0x0, 0x0}]}) openat$kvm(0xffffffffffffff9c, &(0x7f000034a000-0x9)='/dev/kvm\x00', 0x4000, 0x0) 2017/12/29 19:37:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000b3d000)={0x0, 0x0}) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000fd2000)=""/227) madvise(&(0x7f0000253000/0xc00000)=nil, 0xc00000, 0x10200000008) clone(0x0, &(0x7f000042b000-0x2c)="", &(0x7f0000980000-0x4)=0x0, &(0x7f0000966000-0x4)=0x0, &(0x7f00003e2000-0x1000)="") mlock2(&(0x7f0000a22000/0x2000)=nil, 0x2000, 0x0) 2017/12/29 19:37:22 executing program 0: r0 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f00004d3000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x7, 0x5, 0x9, 0xfffffffffffffff8, 0x100000000}, &(0x7f0000b26000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000-0x20)={0x5, 0x7f, 0x201, 0x4, 0xffff, 0x6, 0x1, 0x8, r1}, &(0x7f0000000000)=0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000363000-0x9)='/dev/rtc\x00', 0x14400, 0x0) r3 = fcntl$getown(r2, 0x9) r4 = syz_open_procfs(r3, &(0x7f0000c0d000-0xd)='net/wireless\x00') linkat(r2, &(0x7f000097d000-0x8)='./file0\x00', r4, &(0x7f00001f5000)='./file0\x00', 0x0) socketpair$unix(0x1, 0xa00000000002, 0x0, &(0x7f0000887000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x400) r7 = dup3(r5, r6, 0x0) sendmmsg$inet_sctp(r7, &(0x7f0000e86000-0x1c0)=[{&(0x7f0000054000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000956000)=[], 0x0, &(0x7f000088b000-0x60)=[], 0x0, 0x0}], 0x1, 0x0) symlinkat(&(0x7f000003b000)='./file0\x00', r7, &(0x7f0000eea000)='./file0\x00') 2017/12/29 19:37:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000e65000)="", 0x0, 0x20000815, &(0x7f0000254000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000271000-0x1)="", 0x0, 0x20008010, 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000c0e000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a0c000-0x4)=0xe8) r1 = syz_open_dev$vcsa(&(0x7f000044c000-0xb)='/dev/vcsa#\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f000023a000-0x58)={{0xc22, 0xfffffffffffffff8}, 0x1, 0x2, 0x1ff, {0x8, 0x8}, 0x2, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/29 19:37:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x5, 0x80000) timerfd_gettime(r0, &(0x7f0000dd9000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) rt_sigtimedwait(&(0x7f000092e000-0x8)={0x8000}, 0x0, &(0x7f000040e000)={0x0, 0x1c9c380}, 0x8) r2 = syz_open_dev$mice(&(0x7f0000781000-0x10)='/dev/input/mice\x00', 0x0, 0x101000) bind$netlink(r2, &(0x7f0000be1000)={0x10, 0x0, 0xffff, 0x6edd}, 0xc) clock_nanosleep(0x0, 0x0, &(0x7f00001d9000-0x10)={0x77359400, r1}, &(0x7f00001ad000-0x10)={0x0, 0x0}) r3 = socket$inet6(0xa, 0x7, 0x7) setsockopt$inet6_udp_int(r3, 0x11, 0x67, &(0x7f0000b96000-0x2)=0x9, 0x4) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000a95000)={0x0, 0x0, 0x0}, &(0x7f0000ea5000-0x4)=0xc) r5 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000ec7000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r5, 0xc02c5341, &(0x7f0000322000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ptrace$getenv(0x4201, r4, 0x2, &(0x7f0000626000)=0x0) 2017/12/29 19:37:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) readahead(0xffffffffffffffff, 0x0, 0x0) signalfd4(r0, &(0x7f000083c000)={0x7}, 0x8, 0x80000) r2 = dup2(r1, r1) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000544000-0x18)={0x0, 0x2, 0x100000000, &(0x7f0000b16000)=0x0}) dup2(r0, r1) 2017/12/29 19:37:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x200000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000efc000-0xa)='/dev/cuse\x00', 0x200000, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f00008d2000)=0x2) r2 = getpid() capget(&(0x7f00000f8000-0x8)={0x399f1736, r2}, &(0x7f000010f000-0x18)={0x7d, 0x401, 0x100000001, 0x10000, 0x2, 0x1}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000e0b000)={0x0, 0xc99a}, &(0x7f0000494000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000f74000-0xa0)={r3, @in6={{0xa, 0x0, 0x53ff375f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffdf7, 0x0, 0xe76, 0x4, 0x4}, &(0x7f000094b000)=0xa0) r4 = perf_event_open(&(0x7f0000001000-0x78)={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) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000075b000-0x11)='/selinux/enforce\x00', 0x10000, 0x0) prctl$void(0x20) setsockopt$inet6_tcp_int(r5, 0x6, 0x19, &(0x7f0000ba4000)=0x7, 0x4) getresuid(&(0x7f00005ca000-0x4)=0x0, &(0x7f0000c81000-0x4)=0x0, &(0x7f00006bc000)=0x0) fstat(r0, &(0x7f00001cf000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f00006d3000-0x8)='./file0\x00', r6, r7, 0x1000) poll(&(0x7f00008e3000)=[{r1, 0x2000, 0x0}, {r4, 0x8100, 0x0}, {r0, 0x4000, 0x0}, {r4, 0x8, 0x0}, {r4, 0x8, 0x0}, {r4, 0x8400, 0x0}, {r0, 0x8048, 0x0}, {r1, 0x1010, 0x0}, {r4, 0x8000, 0x0}, {r1, 0x8000, 0x0}], 0xa, 0x400) 2017/12/29 19:37:22 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000001000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00004ed000-0x8)={0x0, 0x0}) setsockopt$inet6_buf(r4, 0x29, 0x77, &(0x7f00003ca000)="f21a7ee344d3bd8986e0147a9b3b2108f75bf09ab054baa8b771ea9fb9879d587272dec913350de6344d69a1f8486fd722b7438d3d2081e558", 0x39) dup3(r0, r3, 0xffffffffffffffff) dup2(r1, r2) [ 37.816455] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 37.847992] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2017/12/29 19:37:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x75, &(0x7f0000474000)={0x0, 0x7}, 0x8) sendto$inet6(r1, &(0x7f0000310000-0x2)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000db0000-0x8)={0x0, 0x5}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x79, &(0x7f000060c000)={0x0, 0xea}, 0x8) getsockopt$inet6_int(r1, 0x29, 0x7a, &(0x7f0000529000-0x4)=0x0, &(0x7f0000087000)=0x4) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00002ce000-0x10)='/selinux/create\x00', 0x2, 0x0) r3 = syz_open_dev$loop(&(0x7f00002a0000)='/dev/loop#\x00', 0x0, 0x44052) r4 = shmget$private(0x0, 0xe000, 0x54000000, &(0x7f0000cd1000/0xe000)=nil) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000ee3000)=0x7, 0x4) shmctl$SHM_LOCK(r4, 0xb) fadvise64(r3, 0x0, 0x0, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000026d000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6, 0x3, 0xff, 0x8, 0x2, 0x0, 0x1ff}, 0x20) sendfile(r3, r3, &(0x7f00000de000-0x8)=0x0, 0x100000001) 2017/12/29 19:37:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) rename(&(0x7f00007e3000)='./file0\x00', &(0x7f0000075000)='./control/file0\x00') socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000b68000-0x1000)=""/4096, &(0x7f000087d000-0x4)=0x1000) link(&(0x7f0000e37000-0xa)='./control\x00', &(0x7f000054b000-0xa)='./control\x00') unlink(&(0x7f0000ae4000)='./control\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/29 19:37:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00004ba000-0x11)='/selinux/enforce\x00', 0x28080, 0x0) ioctl$TIOCMBIS(r1, 0x5417, &(0x7f0000b11000-0x4)=0x1) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54002ac0a1ec4b3a0a0bdc222073b5"}) dup(r0) ioctl$sock_ifreq(r0, 0x8923, &(0x7f0000f82000-0x28)={@common="677265300000000000000000009b00", @ifru_settings={0x101, 0x0, @fr_pvc=&(0x7f0000769000-0x4)={0x0}}}) 2017/12/29 19:37:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000309000)=0x0) ptrace(0xffffffffffffffff, r0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000da9000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000a01000)=0x3) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000c0e000)='./file0\x00', &(0x7f0000ce6000-0x8)='./file1\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f00003aa000)="02") rename(&(0x7f000000c000)='./file0\x00', &(0x7f0000997000)='./file1\x00') 2017/12/29 19:37:22 executing program 6: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000f7b000-0x9)='/dev/sg#\x00', 0xa05d, 0x10400) inotify_add_watch(r0, &(0x7f00005a9000-0x8)='./file0\x00', 0x100) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000f7c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000ebe000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000672000-0x28)={@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]}) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000f79000)={0x0, 0x0}) r2 = socket$alg(0x26, 0x5, 0x0) r3 = accept$alg(r2, 0x0, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r3, &(0x7f0000f79000)={0x0, 0x0, &(0x7f0000651000)=[], 0x0, &(0x7f0000a9c000)=[], 0x0, 0x4000}, 0x0) 2017/12/29 19:37:22 executing program 1: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$nfc_llcp(r0, &(0x7f000015b000-0x60)={0x27, 0x9, 0x0, 0x7, 0x6, 0x2, "db2e3e0323b805281c44bcd101e6ebe5c9efe8178ed77461a8ce7a3b09d65a4eb5b3b0ed08d0083c92dd0fcf6e134d10ec87e87e64cf5e69cc1de495768851", 0x101}, 0x60) getsockopt$inet6_buf(r0, 0x29, 0xcd, &(0x7f000000b000-0x1000)=""/4096, &(0x7f0000000000)=0x1000) [ 38.023604] : renamed from gre0 2017/12/29 19:37:22 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000022e000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x2, r1}) 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) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000076c000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000e8e000)=@int=0x0, &(0x7f00003a1000)=0x4) read(r2, &(0x7f00006b8000)=""/9, 0x9) r3 = socket(0x11, 0x1, 0x6) listen(r3, 0x8) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00005cd000)={@common='ip6gre0\x00', @ifru_flags=0x0}) bind(r3, &(0x7f0000fe2000)=@generic={0x0, "0000010000000000080044944eeba71a4976fe52922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$packet_int(r3, 0x107, 0x12, &(0x7f000049f000)=0xfffffffffffffffc, 0x4) 2017/12/29 19:37:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000008000-0x9)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000bbd000)={0x0, 0x1}, &(0x7f00005a3000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000040a000)=@assoc_id=r1, 0x4) ioctl(r0, 0x2289, &(0x7f00005a2000)="85") 2017/12/29 19:37:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) writev(r0, &(0x7f0000f16000)=[], 0x0) 2017/12/29 19:37:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x1000) r1 = userfaultfd(0x0) r2 = accept(0xffffffffffffff9c, &(0x7f00002db000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000353000)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000788000)={0x0, 0xfff}, &(0x7f0000245000)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000c2e000-0x8)={r3, 0x2}, &(0x7f00001d8000-0x4)=0x8) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000843000-0x18)={0xaa, 0x2, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000115000-0x20)={{&(0x7f0000ae9000/0x2000)=nil, 0x2000}, 0x1, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000c000)={0x0, 0x0}) clone(0x600, &(0x7f0000687000)="", &(0x7f0000b4c000)=0x0, &(0x7f0000553000-0x4)=0x0, &(0x7f00007a5000-0x8f)="") close(r0) 2017/12/29 19:37:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a81000-0xa)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) dup(r0) ioctl$int_in(r0, 0x880000000005407, &(0x7f0000aad000-0x8)=0x0) 2017/12/29 19:37:22 executing program 1: 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 = socket(0x7, 0x6, 0x10) write(r0, &(0x7f00003f1000)="240048000000000000cc770000000000000e0008e0ff00ff000000f77204000000ffff", 0x23) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000c15000)=0x0, 0x4) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00007b6000)='/dev/cuse\x00', 0x1, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000425000)=0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00009a2000)={r2}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00001fc000-0x20)={@generic="60ddc108b4c3797cf4c1293db5319ded", @ifru_flags=0x5000}) 2017/12/29 19:37:22 executing program 5: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000045a000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@int=0x0, &(0x7f0000000000)=0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000bf7000)={0x0, 0x4, 0x0, ""}, 0x8) 2017/12/29 19:37:22 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f00005fd000)='./file0\x00', 0x480, 0x2) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000d5a000)=0x9, 0x4) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) 2017/12/29 19:37:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000310000)='./file0\x00', 0x400000, 0x80) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000565000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000766000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) pipe2(&(0x7f0000c5b000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000051e000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) io_setup(0x3, &(0x7f0000dc1000-0x8)=0x0) io_submit(r2, 0x1, &(0x7f0000b53000-0x28)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f000096f000)="06000000000000009d", 0x9, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) setsockopt$inet_buf(r1, 0x0, 0x23, &(0x7f0000a8b000)="a102cb1f6529c0d49b95759c7a56a2b34fa7febeeff3fed9f1aa50559ce5ddb819ce03b021e77138ba6ccc26f8", 0x2d) 2017/12/29 19:37:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000064a000)='/selinux/context\x00', 0x2, 0x0) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000a53000-0x4)=0x1, 0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000b5f000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) futex(&(0x7f0000001000-0x4)=0x0, 0x5, 0x0, &(0x7f0000007000-0x10)={0x0, 0x0}, &(0x7f0000006000)=0x0, 0x0) 2017/12/29 19:37:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000777000-0x8)='trusted\x00', &(0x7f0000ad6000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000ef6000)='-\x00', 0x0) keyctl$restrict_keyring(0x1d, r0, &(0x7f00009a7000)='encrypted\x00', &(0x7f0000795000-0xd)='%+ppp1cpuset\x00') bpf$OBJ_GET_MAP(0x7, &(0x7f0000545000)={&(0x7f00005f4000)='./file0\x00', 0x0}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f00002ea000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000d90000)=0x0, 0x1, 0x3) 2017/12/29 19:37:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00009a3000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x44, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) set_thread_area(&(0x7f00005bf000)={0x5, 0x20001000, 0xffffffff, 0xe9, 0x2, 0x80000001, 0xff, 0x77, 0x8, 0x1}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/29 19:37:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000091000-0x8)='./file0\x00', 0x8080, 0x91) syz_emit_ethernet(0x83, &(0x7f0000b32000-0xf2)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x4d, 0x88, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x8, 0x8, "4f933d5c087798760532dc6debd1a3cb57a07b488b38844047a0a612d21254904ba61a1bb1c72bdd3f7a2831e6549429653ace729b77b18ba7af6d0ae2409f9f268cdcb9d0"}}}}}}, 0x0) r0 = memfd_create(&(0x7f00007dd000)='@\x00', 0x1) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000004000-0x14)={0x27, 0x5, 0x40, 0x2, 0x3}) 2017/12/29 19:37:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) finit_module(r0, &(0x7f000048f000-0x2)='(\x00', 0x1) bind$alg(r0, &(0x7f0000436000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000028b000)="a23364fd", 0x4) ioctl$int_in(r1, 0x5452, &(0x7f00007fc000-0x8)=0xffffffff80000000) recvmsg(r1, &(0x7f000027e000)={&(0x7f0000284000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000a0c000)=[{&(0x7f0000947000-0xeb)=""/235, 0xeb}], 0x1, &(0x7f0000af4000)=""/0, 0x0, 0x0}, 0x0) 2017/12/29 19:37:22 executing program 3: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000071f000+0xd5)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000a53000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000440000-0x8c)={r1, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd(0x80) fstatfs(r0, &(0x7f000037d000-0xc5)=""/197) r2 = syz_open_dev$sg(&(0x7f0000ed5000)='/dev/sg#\x00', 0xa5a, 0x80000000008002) vmsplice(r2, &(0x7f000020b000-0x10)=[{&(0x7f0000a0a000-0x17)="38ae12100b2babc5d998ee64478808de65592e7c3ea930", 0x17}], 0x1, 0x5) writev(r2, &(0x7f0000d7e000-0x10)=[{&(0x7f0000b71000-0x1000)="8024904213615f1434a8b49210a885bee5b8d71f39c828a55b0a88d35a51010a31818833", 0x24}], 0x1) 2017/12/29 19:37:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1f) writev(r0, &(0x7f0000586000-0x70)=[{&(0x7f000066e000)="b805afc9244f0648bf700e58d3e0971d9c5bae6d6d5f0989544e3cb8", 0x1c}, {&(0x7f0000a07000-0x42)="f529a0c1172b0d0ab0ef6c17f0f498d27a189ffff353430374ce7fa1ff4f402ad391ef2548cc8837499bc8348e912d4294d4990fa957f8daa822da7f682533e18d5b", 0x42}, {&(0x7f0000d12000-0xa)="1c4177d00f0695b0b8e9", 0xa}, {&(0x7f0000300000)="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", 0x1000}, {&(0x7f00000a2000-0x61)="a5fc6937084cbcd4c19bdf989957d64c6760023449932504a4189a1ada0245b352d182b5e69ec72e33de3291473c0835879eea7952e61b7d37969af5572773f98480dc59b4a26110db33ac4df55fa936eb7513541d58c2c7ad0560173ceb68f192", 0x61}, {&(0x7f000035c000-0x1c)="08390d13dfaff5e4c6b9ea0600000000000000206523a572ad8d43bd", 0x1c}, {&(0x7f0000c8d000)="93b8b801838ef38c62d91922162a5d15d16b2f34ca42e7a3fd6f9741", 0x1c}], 0x7) r1 = openat(0xffffffffffffffff, &(0x7f0000487000)='./file0\x00', 0x88302, 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000f53000-0xc)={0x0, 0x0}) clock_gettime(0x40000, &(0x7f0000dfc000)={0x0, 0x0}) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000940000)={0x2, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x48, 0x1, 0x80000000, 0x5, 0x4, &(0x7f0000f56000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x80000000, 0x7d4, 0xe9c}) mq_timedreceive(r1, &(0x7f0000421000)=""/6, 0x6, 0x40, &(0x7f0000ea3000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000012000)={0x8, 0x80, 0x800, {r2, r3+30000000}, 0xfffffffffffffffc, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/29 19:37:22 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00007b9000)=@assoc_value={0x0, 0x80000001}, &(0x7f0000001000)=0x8) [ 38.251208] sctp: [Deprecated]: syz-executor1 (pid 5213) Use of struct sctp_assoc_value in delayed_ack socket option. [ 38.251208] Use struct sctp_sack_info instead 2017/12/29 19:37:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000967000)='/dev/input/event#\x00', 0x0, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e78000-0xc)='/dev/autofs\x00', 0x8001, 0x0) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f00005e5000-0x4)=0x80) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f00001b5000)=0x1) pread64(r0, &(0x7f0000b32000+0x3c7)=""/134, 0x86, 0x0) 2017/12/29 19:37:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000421000-0x9)='/dev/kvm\x00', 0x0, 0xfff6) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$mouse(&(0x7f00006b0000)='/dev/input/mouse#\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 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_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000c44000-0x18)=[@text16={0x10, &(0x7f0000feb000-0x7c)="eaefce0d00baf80c66b8c8f0008f66efbafc0c66b80e80000066ef36672629f2b8ea008ed8baf80c66b8bc9a0a8566efbafc0c66b80c00000066ef66b8520000000f23c00f21f86635000002000f23f8baf80c66b8ec3d898866efbafc0cb005ee66b9800000c00f326635001000000f30660f017b9cba4300b000ee", 0x7c}], 0x1, 0x0, &(0x7f0000f78000-0x20)=[], 0x0) ioctl$KDSKBMETA(0xffffffffffffffff, 0x4b63, &(0x7f0000d6a000)=0x6) sendto$packet(r2, &(0x7f00001bb000)="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", 0x1000, 0x1, 0x0, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f000081f000-0x28)={0x1, 0x0, [{0x4b564d02, 0x0, 0x101}]}) 2017/12/29 19:37:22 executing program 5: r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000192000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000c4d000-0x4)=0x1c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0) syz_emit_ethernet(0x103, &(0x7f0000001000-0x103)={@random="a3c27afdb382", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[{0x9100, 0x7f, 0x1, 0xffffffffffffff00}], {0x8100, 0x200, 0x4, 0x80}}], {{0x8863, @ipx={0xffff, 0xed, 0x3, 0x11, {@random=0x8000, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x101}, {@broadcast=0xffffffff, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, "ab3f7e3e4f39230a94c6ce4680d5454117010adcf676fac9dbdd7c288f9a7f053555d9c3e63ba13d0a57da0d63b9b8db7cdbc7619bc9c9dea3fdb58521e08bae192890a852c2c7d0a0d612e9419a0cffb813a2f15993af22f108b4d3d1fef33426c3b5015425be11d4e22c23c7a6fe22737360b4244bf58eabcd7713f7c586004ea4b1b18661c08ed1ef13d57710f3d535b5fd5a28bc746edf51b9c8e9da21d2dec8d65e0f0542b6fab60a280b772e73a5c008253c0b2861ff5ccd6a357763cc70335c3526e2f5b5c8626646171bd2"}}}}, &(0x7f0000001000-0xc)={0x0, 0x1, [0xfa6]}) r4 = syz_open_dev$tun(&(0x7f0000e5d000-0xd)='/dev/net/tun\x00', 0x0, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f0000000000)={r3, r4, 0xffc0000000000000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f0000ce9000-0x5)='proc\x00', 0x0) r6 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x2) connect$nfc_llcp(r5, &(0x7f0000737000)={0x27, 0x80, 0x8, 0x7, 0x20, 0x10001, "33a19a32673d18acd290dad4471349a994abc33132de908657e6c74bb61002e4aa8fe4f627ad57e0ef5c789699087b63b2e121ee430fb3a53ccaff321eb4b0", 0x6}, 0x60) r7 = dup2(r6, r5) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r7, 0xc08c5332, &(0x7f0000d35000-0x8c)={0x2, 0x2000000, 0x2, 'queue0\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]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r5, 0xc05c5340, &(0x7f0000d58000-0x68)={0xfffffffe, 0x0, 0x80000000, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/29 19:37:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000d28000)=[{&(0x7f0000f06000-0x29)="2900000018001980013d75241a6800210206e30068000009000300000900050000000200000000ff00", 0x29}], 0x1) r1 = syz_open_dev$sg(&(0x7f00004ff000-0x9)='/dev/sg#\x00', 0xffffffffffffffe0, 0x40080) connect$ax25(r1, &(0x7f0000813000)={0x3, {"4b839761850ac4"}, 0x9}, 0x10) r2 = syz_open_dev$vcsn(&(0x7f0000883000)='/dev/vcs#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000629000)={0x0, 0xcd, "fdd1ed3543a0d345e206e3fdc463f4ba79528514ac2c5653bf3ed94c46c90c7057de2222a2f2fc4b1e22d111219fb517970e712d52258ba3d89795d06e5e7be676e728332a9170a66ad0e95a52dac707a8edbb4e181eefd423db080b83d2777be9cf0a4be977bb0bbdf7132334fc3a1a08b097bf40e2b39639bce9dba614f8316c9f6f2b550558a2e65a42aac132e67cd74b9509fe9f8dad1fb22a4cc3abf74c8864aa2a38411a818d2206131154d935d9417d924b284930a035c5687a856e9ce943bca042008e15a5bc822310"}, &(0x7f00006ec000-0x4)=0xd5) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000126000)={0x3, 0x80000000, 0x9, 0x100000001, 0x2, 0x0, 0x0, 0x6, r3}, &(0x7f00008c4000-0x4)=0x20) clock_gettime(0x0, &(0x7f0000549000)={0x0, 0x0}) mq_timedreceive(r2, &(0x7f0000d97000)=""/137, 0x89, 0x2, &(0x7f0000857000-0x10)={r4, r5+30000000}) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000cc6000-0x10)=@req={0x6, 0x9, 0x275, 0x101}, 0x10) [ 38.290894] binder: BINDER_SET_CONTEXT_MGR already set [ 38.290906] binder: 5209:5229 ioctl 40046207 0 returned -16 [ 38.296299] binder_alloc: 5209: binder_alloc_buf, no vma 2017/12/29 19:37:22 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 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f00002a9000-0xd0)="dc13b51a5be6306e78dd580871ab2144ece470d734cf0196f75d43c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f800000004d602783d75dd05a04c57d9b2d039128a5d071038a46611f937f9857d4ff812a8f9fc3f0719020000000000000000d359bdeb62e18a769c862f856c59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d325f0100029755668fa3f9b8974fec92b83b614657ad31300007a63e6ddfaeda0896440f396f4b9b3f5a2db8352780dff43fb45a7883", 0xd0) connect$inet6(r0, &(0x7f0000ed4000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fdatasync(r0) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r3, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) socket$bt_cmtp(0x1f, 0x3, 0x5) r4 = getpgid(0x0) fcntl$setsig(r2, 0xa, 0x12) dup2(r1, r3) fcntl$setown(r2, 0x8, r4) tkill(r4, 0x13) 2017/12/29 19:37:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000d87000)='/dev/input/mice\x00', 0x0, 0x101400) r1 = socket$inet_sctp(0x2, 0x1, 0x84) fcntl$dupfd(r0, 0x406, r1) capset(&(0x7f0000000000)={0x400019980330, 0x0}, &(0x7f0000b2d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pkey_alloc(0x0, 0x3) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r2, 0x0, 0x13, &(0x7f000047f000)=0x1ff, 0x4) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x7048) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000235000-0x8)={0x0, 0x0}, &(0x7f0000441000-0x4)=0x8) 2017/12/29 19:37:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x7, 0x0) clock_gettime(0x0, &(0x7f0000bd1000)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f00001ca000-0x20)={{0x0, r1+10000000}, {0x0, 0x989680}}, &(0x7f0000d7f000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000245000)='/dev/cuse\x00', 0xc0200, 0x0) ioctl$KDADDIO(r2, 0x4b34, 0x7) timerfd_gettime(r0, &(0x7f00007ff000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) [ 38.296326] binder: 5209:5220 transaction failed 29189/-3, size 0-0 line 2960 [ 38.313177] binder: undelivered TRANSACTION_ERROR: 29189 [ 38.313306] binder: send failed reply for transaction 5 to 5209:5220 2017/12/29 19:37:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000693000-0x1)='rxrpc_s\x00', &(0x7f0000480000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ca5000-0xb)='^wlan0eth1\x00', 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000a86000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f0000948000-0x5)='user\x00', &(0x7f0000a2e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000018e000)='D', 0x1, r1) timer_create(0x7, &(0x7f000035b000)={0x0, 0x29, 0x4, @thr={&(0x7f0000946000)="dd00ae86c96bf1d5801ca273a2306eac4cffc38d9a911ebc3c4ac4c027dc7d46de44f2b24bb2bb469fe5e90c418f812537e6f63405b7382d729aa67fa103bd7becc781ddf50873432ab511337dd844340785d76a7fdf41455abd40431abc3cf919153879b3e188984f90e24759e1b6ebafb7054c2423ba1cb9e8a161aa3055e1953e", &(0x7f0000e03000)="ce48a549f7ed6a840d890ff774a9efead98ac9445f9ed4cea960513647600b0356df71024177f9196d8b79c7144c929e798ebd43c61827390916bb1b4085347198cf9101690c6c199c9be4c57ad0d9456bc3"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002b5000)=0x0) timer_getoverrun(r3) r4 = add_key$user(&(0x7f0000bdd000-0x5)='user\x00', &(0x7f0000d08000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000bc2000-0x140)="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", 0x139, r0) keyctl$dh_compute(0x17, &(0x7f0000abf000-0xc)={r2, r4, r2}, &(0x7f0000742000)=""/3, 0x3, &(0x7f00008fd000)={&(0x7f00001f9000-0x11)={'poly1305'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/29 19:37:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00005c7000-0x78)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000603000-0x18)={0xaa, 0x0, 0x0}) r2 = getpid() sched_setaffinity(r2, 0x8, &(0x7f0000ee2000-0x8)=0xd) pipe(&(0x7f0000aef000)={0x0, 0x0}) ioctl$EVIOCGREP(r3, 0x80084503, &(0x7f0000c46000-0xa5)=""/165) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) read(r0, &(0x7f0000332000)=""/8, 0x8) perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 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, r0, 0x0) process_vm_writev(r2, &(0x7f0000914000)=[{&(0x7f0000efb000-0x34)=""/52, 0x34}], 0x1, &(0x7f0000bae000)=[{&(0x7f0000913000-0x4)=""/4, 0x4}], 0x1, 0x0) close(r1) [ 38.313611] binder: undelivered TRANSACTION_COMPLETE [ 38.313619] binder: undelivered TRANSACTION_ERROR: 29189 [ 38.418258] netlink: 'syz-executor3': attribute type 5 has an invalid length. 2017/12/29 19:37:22 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, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00006ba000-0xd)='/dev/usbmon#\x00', 0x0, 0x200000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00002ea000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008d2000)=0x24) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000099000-0x6)={r1, 0x9}, 0x6) r2 = syz_open_dev$sg(&(0x7f0000bbe000-0x9)='/dev/sg#\x00', 0x0, 0x121000) ioctl(r2, 0x227b, &(0x7f0000002000-0x1)="06") fcntl$setstatus(r2, 0x4, 0x2800) connect$inet6(r2, &(0x7f00004eb000)={0xa, 0x1, 0xffffffffffff12d2, @loopback={0x0, 0x1}, 0x9cf}, 0x1c) syz_open_dev$tun(&(0x7f0000a86000-0x2)='/dev/net/tun\x00', 0x0, 0x0) read(r2, &(0x7f0000000000)=""/154, 0x9a) [ 38.444157] netlink: 'syz-executor3': attribute type 5 has an invalid length. 2017/12/29 19:37:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xfffffffffffffff9, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ustat(0x801, &(0x7f0000a4a000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/29 19:37:22 executing program 0: unshare(0x20000400) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00004c3000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0xffffffffffffffff, 0x3, 0x9, 0x0, 0xb12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_dev$vcsn(&(0x7f0000161000)='/dev/vcs#\x00', 0x2000000000000000, 0x44000) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f0000a25000)=""/200) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000c0a000)={0x2bc, 0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) tee(r0, r0, 0x66, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000000000)=""/61) 2017/12/29 19:37:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 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) unshare(0x40600) 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 = socket(0xa, 0x3, 0x3a) getsockopt(r0, 0x3a, 0x1, &(0x7f0000001000)=""/0, &(0x7f0000001000)=0x0) pipe2(&(0x7f0000e1c000-0x8)={0x0, 0x0}, 0x80000) 2017/12/29 19:37:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000388000-0x4)=0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000f32000)={0x4, [0x400, 0x7, 0x42c, 0x3ff]}, &(0x7f0000a6e000-0x4)=0xc) r1 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000b1d000-0x8)={0x0, 0x3ff}, &(0x7f000075b000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000706000-0x6)={r2, 0xffff}, 0x6) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000c91000-0x8)={0x0, 0x0}) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000f39000-0x4)=0x0, &(0x7f0000e22000-0x4)=0x4) bind$alg(r1, &(0x7f0000e1e000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x0) 2017/12/29 19:37:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000533000)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f0000c3a000)={0x2, 0x78, 0x200000000000e3, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x7, 0x892f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2020, 0x0, 0x2000000000, 0x0, 0x4, 0xd33, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x40000004000) r1 = socket(0x10, 0x3, 0xbfcc) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r2 = socket$inet(0x2, 0x80a, 0x0) dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000560000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000147000)=0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000c93000)={r4, 0x32}, 0x8) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00003b8000)=0x9, 0x1) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00008e3000-0x95)={r3, 0x5, 0x8d, "4c487842a00cf586aee3555c3770cf18521cc0adc23bf549aa2d9e37bd3c40705cc13d85f4b07c989f06c26ee90be3e4db2576a619c94b5c51d0776534843edb42c23869ecff7749fe92edd25ed46c033c1f083139c3175849695c5e9a50ba817f4fb2984ea7d3751875f4dd99147caa673b4c466769396d6505d847ae9ee6ea8bbd90fb8ba3443c549aa8e15d"}, 0x95) ptrace$peek(0x2, r0, &(0x7f000098d000-0x8)=0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(0xffffffffffffffff, 0x8008ae9d, &(0x7f0000ff2000)=""/153) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f00008a4000-0x20)={@generic="e3b2bdd6aa66209da61b5cf8b5bfe475", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/29 19:37:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000006a000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000cff000)=0x0) r1 = socket$bt_hci(0x1f, 0x3, 0x1) fcntl$dupfd(r0, 0x0, r1) r2 = socket(0x10, 0x2, 0xc) write(r2, &(0x7f0000b5a000-0xae)="1f0000000104ff00fdde45c8050000000000000007000180010704dcff9f00", 0x1f) write(r2, &(0x7f0000401000-0xd)="1f0000000104ff00044345bb0700020000d100000600060020002200001200", 0x1f) 2017/12/29 19:37:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00004d2000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f0000c86000)={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) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000047000)={0x0, 0x0, 0x0, "717565756530000000000000000000000000000000000000000600000000000700000000000000000000000000000000000022001800", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f000000c000-0x5c)={0x0, 0x0, {0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d2c000)='/dev/sequencer\x00', 0x1, 0x0) write$tun(r1, &(0x7f0000fa1000-0x1096)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x101c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @empty=0x0, {[]}}, @igmp={0x17, 0x6, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, "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"}}}, 0x1026) prctl$getname(0x10, &(0x7f0000f87000)=""/146) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00007bc000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000e47000-0x98)={0x0, 0x0, 0x0, 0x0, 0x3, 0x4, 0x7, 0x1c, "5d9fec2e6464f7bb97b7d36e539f36820bae3d88324eb65f1021aefafeab659317591438dc42c7ee6ec21b91cb014d15cac3c3ca2be6248df6a3d246c86663d3", "e17e504e33493f17a142cc0000800000000002d2e617c6151338832c7bebbb34", [0xc191, 0x2], 0x0}) r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x8040ae9f, &(0x7f00001a4000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/29 19:37:22 executing program 2: r0 = add_key(&(0x7f00007e0000)='dead\x00', &(0x7f0000f0c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c8a000-0xaf)="", 0x0, 0xffffffffffffffff) keyctl$setperm(0x5, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x151000, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000de1000-0xe2)={0x0, 0xda, "fc613ceca462bb8a32bd463dde05599867c4599aa1952e51f57303ba8f9ebc12345aadf8d37053efa8e257a647866c3f8d17c264ecdc329ae99e48cd21c877448c4b14e9cf01191c95978835094af83ec946505a57690605c4aae483148c633321524adedb3aceb56e8aebf1ec6c22274746d39617026baea6933aa497ea602c0f552f33a210a757ff798dfe9431f2d160dc35bdfa1f07729422874fcb613dae58c451cb9cd721336e4956818db601743ecabef294decc3936639c44bda84244c87c3f190c610ff14e45d4f35d5b6af0a59f2e91da1245b1fae2"}, &(0x7f0000007000)=0xe2) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000ebd000)={r2, 0xb10, 0x3, 0x101}, 0x10) keyctl$describe(0x6, r0, &(0x7f00005a8000)=""/0, 0x0) 2017/12/29 19:37:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xe, 0x802, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000940000)={0x4, &(0x7f00004de000)=[{0x22, 0x5, 0xf33, 0x3}, {0x334, 0x8001, 0x4, 0x3ff}, {0xd5, 0x6de, 0xffffffffffffff79, 0x0}, {0x4, 0x2, 0x6, 0x8000}]}, 0x10) getsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f000045e000)=0x0, &(0x7f00004b4000)=0x4) write(r0, &(0x7f0000330000)="22000000140007ffe30910f7e3050000020003e401000000090002ffc005ff72f315", 0x22) 2017/12/29 19:37:22 executing program 2: 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) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f0000ba8000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "a410e17424601493afb2b2b2f88b9bbaf3033ba53c1e199d3b7975e2424c6c3715be2805b6214238a9884ff70af95b3283e521ddad169941785ec045aa76d7fa", "955600e27cd44c07f87b8f0f2434c43760a0d399ef0cd936c780dd21eb4466e9", [0x0, 0x1], 0x0}) 2017/12/29 19:37:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000177000)='/dev/sg#\x00', 0x0, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000f39000)=0x0) ioctl(r0, 0x2285, &(0x7f0000c8a000)="") ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000a8e000)={0x4, r0, 0x1}) [ 38.618720] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 38.634043] device lo entered promiscuous mode 2017/12/29 19:37:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x8000b, 0x10d6) r0 = socket(0x11, 0x802, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x2, &(0x7f00002e3000)=[{0x20, 0x0, 0x0, 0xfffffffffffff038}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x8000000003, 0x80200000029) sendto$inet6(r1, &(0x7f0000b11000)="", 0x0, 0x0, &(0x7f000059a000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/29 19:37:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000538000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x88f5, @ipv6={0x0, 0x6, "008000", 0x8, 0x80000000033, 0x4, @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}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) 2017/12/29 19:37:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000929000)='/dev/cuse\x00', 0x34000, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000fa6000)=0x7f, 0x4) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00008ea000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fad000)=0x14) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000357000)=""/180) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000414000-0x20)={0x3, 0x1ffc000000, 0x1, 0x100, 0x2, 0x1, 0x6, 0xd208, 0x0}, &(0x7f0000e3e000)=0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00005d1000-0xa0)={r1, @in6={{0xa, 0x3, 0x800, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x63, 0x6443, 0x3, 0xe26, 0xffffffffffffffff}, &(0x7f000003e000)=0xa0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000006000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f00003b8000)={r2, &(0x7f000033c000-0xf)=""/15}) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f000011b000-0x9)="6b657972696e670100", 0x9) shutdown(r0, 0x1) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f00005d1000-0x10)={&(0x7f0000e76000/0x2000)=nil, 0x2000}) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000a97000-0x4)=0x6, 0x4) ioctl$TCSETS(r0, 0x5402, &(0x7f000027e000-0x24)={0x3, 0x5, 0x5, 0x5, 0xff, 0x1000, 0x1, 0x6, 0x5, 0x80000000000000, 0x401, 0x8001}) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000c81000)=0x8) accept$unix(r0, 0x0, &(0x7f00008d8000-0x4)=0x0) seccomp(0x1, 0x0, &(0x7f0000eb8000-0x10)={0x2, &(0x7f0000a03000-0x10)=[{0x81, 0x0, 0x0, 0x3138}, {0x6, 0x0, 0xffffffffffffba2a, 0x0}]}) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f00000fa000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) flock(r0, 0x4) 2017/12/29 19:37:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00009e3000-0xd)='/dev/usbmon#\x00', 0x3, 0x500) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000699000-0x18)={0x9, 0x1ff, 0x3}) r2 = syz_open_dev$vcsa(&(0x7f0000ba0000)='/dev/vcsa#\x00', 0x3, 0x444002) ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f0000b20000)=0x20) writev(r0, &(0x7f0000b3a000-0x10)=[{&(0x7f0000f21000)="390000001100094701bb61e1c30500ff0700000002000000d7efff0408009b0019001a0027e6ff00ecff00000000e60004e9d50006000d0005", 0x39}], 0x1) [ 38.671129] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 38.696323] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. 2017/12/29 19:37:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f99000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f00008c2000-0x8)={0x0, 0x0}, 0x84000) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000270000-0x8c)={0x7, 0x0, 0x679a, 'queue0\x00', 0x89ca, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000201000-0xb0)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x80000000, 0x4b, 0x0, 0x0, 0x0, 0x0}]}) fcntl$setlease(r2, 0x400, 0x0) 2017/12/29 19:37:23 executing program 6: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000)="2f7b0600317000fffffffff500003a", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, 0x0, &(0x7f0000003000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r0, &(0x7f0000001000)=[{{0x0, 0x2710}, 0x0, 0x0, 0x4}, {{0x0, 0x2710}, 0x0, 0x0, 0x0}], 0x30) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000001000-0x3e)=""/62) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000005000)='/selinux/user\x00', 0x2, 0x0) r2 = fcntl$getown(r0, 0x9) kcmp(0x0, r2, 0x7, r0, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000006000)={0x8, 0x0, [{0x100000000, 0x3, 0x0, 0x0, @adapter={0x0, 0x4, 0x1, 0x2, 0x1efd}}, {0x3cc, 0x1, 0x0, 0x0, @msi={0xffffffffffffffff, 0x50, 0xeb}}, {0x0, 0x2, 0x0, 0x0, @irqchip={0xffffffff, 0x0}}, {0x7, 0x5, 0x0, 0x0, @msi={0x8, 0xb8d, 0x4}}, {0xff, 0x0, 0x0, 0x0, @irqchip={0x3, 0x5}}, {0x40000000, 0x3, 0x0, 0x0, @sint={0x40, 0xffff}}, {0xffff, 0x5, 0x0, 0x0, @irqchip={0xfffffffffffff001, 0x4}}, {0x6, 0x0, 0x0, 0x0, @msi={0x40, 0x0, 0x8a7}}]}) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000003000)={0x5, {{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]}}, 0x90) timer_create(0xfffffffffffffffe, &(0x7f0000004000-0x50)={0x9, 0x1, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000004000)={0x0, 0x28, 0x2, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000004000)=0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(r2, &(0x7f0000004000)={0x0, 0x0}) timer_settime(r3, 0xfffffffffffffffe, &(0x7f0000001000)={{0x0, 0x0}, {r4, 0x0}}, &(0x7f0000002000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/29 19:37:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mknodat(r0, &(0x7f00006af000-0x8)='./file0\x00', 0x0, 0x81) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x7, 0x0) pipe2(&(0x7f00008b2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x8000000000000000) getsockname$unix(r1, &(0x7f0000d19000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000629000)=0x8) fcntl$setpipe(r2, 0x407, 0x4010001) r3 = 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) sendmmsg(r0, &(0x7f00002de000-0x1e0)=[{{0x0, 0x0, &(0x7f0000d81000)=[{&(0x7f000018d000)="4fe5e3d92e5c04ce23f04e289f099bc5b52cf9a12d66809cbecb500ca66df2725a69b0054bdb271437867a0f26641e58cdfa1524b7ec296879b4f8fb76e343994f1013b28a1824f056f01ced5f53440f1b", 0x51}, {&(0x7f000022e000)="61c036cdd9713b476dc35823317d606d60b78e26bbe5ebdf74c30105a0699c6e54c7bf1cab848a9ea47a27e76d513357d90211f32dad20e237fb4f120d3bf6bf86", 0x41}, {&(0x7f0000253000)="adfa31054b5abcbdc34ecd1a3d754a2712e45fcf9e8b7c2828a2cc2315380389bcd5cf9574c37bbf1b47cd7f3d25022b53e000fc8839313bdbd493815bed895ef58f4e15cea6db33e1e72fc07822141da91b9ca0c6886cecdfc8e89de34607936d92e90d550188f1b41c2a6d4f81854766a665ee07e599d205ac7cdd6171fba605e4d0b6c8e306d7e0b8b303a5a431a8362690e981d1e965837dc924a9d499299d60e1619470cbb092f2740b19344ada7d9c719d07181ba8c0e32a5e7210b922aa741049d9fa9569b8bc96aedd6ba348df7cb299250527f85fa7db7e625d", 0xde}, {&(0x7f0000f41000-0x47)="fed6098fc89613a84d8294e7ff8839ef5717bb1b98f9d03fdafb6a206672b39cb594af07301e7e505d0c2de36e4b65f344450771bec6817b2c767672b6be8589cee01246a0f73b", 0x47}, {&(0x7f0000742000)="a6c39c598a5704ab7ba81021754dac26d78e1d4aae86ee72cacec42f39bcab92f3f78af497650a4b3ff371e191234037533a05f57e01b1d3015520b20faaecb08a63df140fc97aa625c4e620bf4178f211e73ece1302371fc218168381e3a81d8dba9df879998b1dc0f69d4d3b613b850831adf0736e57388715fec70dc4592b3cfaf9c771edf831c2897e", 0x8b}, {&(0x7f0000834000-0x5d)="fe63eec083eaf14a04c4b24d4ec038592c463ac676d29bc3cf395955792e774ab6d2ef0c03d60a72d487bc1204dc6d51bd1e8314f8ec2e47b5c07b22017a905de2ccd33e682b6ea5b01ec095cb185880b9b6c3b824644832727f3f862a", 0x5d}], 0x6, 0x0, 0x0, 0x80}, 0xa693}, {{&(0x7f0000ab2000-0x10)=@ax25={0x3, {"817be30e4b0317"}, 0x1}, 0x10, &(0x7f0000c7e000-0x40)=[{&(0x7f000061d000)="380255ab2215a2fbcc090e8a6d5cbbc1e5315072b52e109b598c25fdd54f5323ce990c0daf57dc4a521cb30aa480fa2ad975cd7835eb1233a88659f954d88a8895edf3442345c16ccbd212e3c707453e13f3559a71700a429dacdcd06b9e54cd6c04efb715704f7ee4a1a4d17478df5a370170b3e10e1458c7bd25074ec8f9dfac4eecf7cebeae013b036352f6a61cbdf7f681a214bf49673e3dfcfc02a97caa7c7b833dfefaabd6", 0xa8}, {&(0x7f0000ff7000-0x70)="deec3b8ef09dac65e79e050ab29e801885c39cc03929cc95574c550efa536ada5684d42e89db7c32a6843a03f4ca009cb2bacd01ef092e1df1ce2e7e9a67524e51906fe47907a69a677e8a5b89dd321f95634a12f6b79986ac23b702731aa1557f5c8fa208422fa78d36096d80a6c31e", 0x70}, {&(0x7f0000abe000-0x82)="ae7ee2117ee6bf806942ddc012e94f14398425ca9209d8a681ebb6c79b2215cdec84299b9eda6b22b283abdc35043efe14b971f1e8435af05c924ef6b708e2b885d32e1b9c359537d067d0a9a00c5f75d04939b087d21fa699507629b35c8c2123c28cfac5e22b9c3a161843a00471340cb60f36a11322423266f8dd3c7f0f0d0423", 0x82}, {&(0x7f0000075000-0xda)="f4769c349a6a7319d178603530dfde1e372fdf3524c2a4ee65b92a40c94104ab65f1057df55f4ab867f54f2baa5371e814edc548ced9f33c29caf3dede67492e90766e4e7d9d3a485ea74c6918e550897355245b02446c351aab77d4cf487a0df12a0cc3abffd272d99b003c8099ce46580980ee0240c0c9d8fabfe6b6c324445ee88264975f60a308d8648130339fe8ccd2b961923e11881e8cb68128283d2131556d31aaa96e19e5293ca3d6c924a9e6f37a54143859e920295c6cbef151e45db84e0fdce859546db4e4c975295b920d20bbf47739186d2528", 0xda}], 0x4, &(0x7f0000cbd000-0x1340)=[{0xe8, 0x19f, 0x0, "8df7b55851777b027325060a3aab37f12fd5a97e752e390614d0ca4693cb69a09f592a2f41c7de1ad283b092b00f396d263357d074ce820886670cfa2eebe52a434b418725a45167aeb6c4dfba0a823fc55a9550e8145a1d1b63463139f319caf920784758532317892c0dfa52415fe9f3e1189a01497dde81e6fa2577eea984e4299e0730e8564a7aed3921af8d541d8c1b3cfc7e7ffae9ab8d24e011a24f6586688ec1faa793ffcb9bf1361d6229460b45b723860a41dcb1056f40c6b9b843a160079f914cf3a549e3c6fe66500af61d7a8991ae5f65da"}, {0x18, 0x13b, 0x3, "d250c562af34a9"}, {0x1010, 0x88, 0xc51, 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&(0x7f0000534000)=[{&(0x7f0000ace000-0x98)="ad9eaf3a6e95111bbb9d31335b24aad0279d0ab8a417408797d6ed680a1473b4c41f4391a30cd8268cfe5070b9265cc59556a2368f398337a8f349ef68f063710da4c08fb02d69dbf3ed8eb12665a90ed95a9d16e51f20a6efa5505746d61b2727cdc896f36b684df38191d0d78b0d61824d86d61bee595b867afa0c42a39cdeb3f1a5eb1a725e9770891f5f48c114901a5216bca132eea7", 0x98}, {&(0x7f0000424000)="06c67017e4b950c3a14864fc9b167ddc3aed06564ed47895a75fb5c1b5e743ab3f1b4b2a96e53b4ef0553c6b9c8f064062841c494d698c97b4e3f28e56e651714aae9aa6e6088d74f62407769b4ba6f1f3adf8d37b2fa09e95da3d85412b6248eb8632d44fdf7493b107fa0679199c817226563a3a91eb9c4e89b53ad9e0e494c836fcafcfb577007091eead02b4574cb6529d9a308db5a27cdc6880", 0x9c}, {&(0x7f000077f000)="37b5ea7d6b577da3fb9fb417b44d07f40712957d271e6fe4c20e6a8e02c762e338ae746a23454ff36cdf5e5c6ea1a060ecf7ec0d62e2e45f264494ad1bd5efba696c696c7a9ee0fa8e372710a7b0f77f94fc5938443aced3a27e92987da835d18da6df4c0274cef4bf6bda1d8a0adee48c", 0x71}, {&(0x7f00006a2000)="c403a249b0332b0d3fb62bba1cd3571df005e80c0af90b78f6e51f5a96f8c555f94a247eb10c886ba93f3af96e349648fc6693eff8eb3e07c5857201ff15ba2961743a0adace1517c72c4ac09c8fcc73a0e799986a25653edd02e45682841242270f4627d033592f256fc55fcec8e154af0d27d145ea2c252c2e", 0x7a}, {&(0x7f000006e000)="0df61f34225cad81335e170328476c9598b56f5327b42d6b46198c19d0128bebf805b4d8740aaec23d4b9fa1a6c2cfecbd308a9f603f9eea2772320bd6b82c0f3b86d68b43cdc667831555240b3a7eb16eba0beb249404674232b450bf0e", 0x5e}, {&(0x7f00003c6000)="a3818117799714698d39bce8e971a3a9c68f0c44bee251", 0x17}, {&(0x7f00009ba000-0xf6)="32219475e365bc32636025060c5a223db2eae311f724db810ab61ba0397841f2ef45774c8c6307163bae14d49910ff811237b490baad9e11544a7f3a598c102ad6c837a36fe1a6a855da0e8bf689e5b8657ecba9d936a6f14cf151b433a00f7008611b009d5a4e5268117ef84e0eed67c060337c4cb1c35f3a9a91aa8c0fad3755790892ffb6282c3c9d6fdac9dd9358ded2031b27aabea85372260b10d6a3770d342e8facd868df90b432a0bfed20f2007fa90cafdeee244a44af71f5dce053ba890bb93fda391f837fefa82fbaa56ea30fac18c53946821eb33a68f3be3bc83354eb97746c9cc36794b469693b3c79f779561db757", 0xf6}, {&(0x7f0000c9d000-0x1b)="7b22b6e406595666b8311e0f0b20c58af21f53673c8115015542c1", 0x1b}], 0x8, 0x0, 0x0, 0x48000}, 0x7}, {{&(0x7f0000a60000-0x10)=@llc={0x1a, 0x2, 0x1ff, 0x0, 0xffffffffffffbf46, 0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f00000b1000-0x20)=[{&(0x7f0000967000-0x9f)="a4bdf60f4aff31b233bf9be59d48643329826ef3896ad1ff8ba87c6f4f74668ef967030ca75359ca5ef69e53e407b3bcb9aa57fbfdbe4ccae4d9cba4fa43437f51df9c82f8a266340123e2dbc8f34e823f473d260179d3bf1a9e70ccac6670eaae1bc72717fdce1e6db716f741723234278ff0347f12485370b375d1c3a5c1a76996338a85c56644afad26557f0b037b9a2fe03a21e6c8b57ccb3d913a2bd1", 0x9f}, {&(0x7f000028c000-0x28)="99080a8120cd3a7cc72871fc2e2e91c1055b72b0202dc13df2a2a136e3f5c6f7cf08367e53d160ab", 0x28}], 0x2, &(0x7f000064d000-0x238)=[{0xb8, 0x117, 0x9, "362fea8f383a89aec2431b43e06fb2e7e38605cbec45db9cbbe28eda33b65f8bd2e61b9103fd0bcdc7f5242f0a353419a15bcb7c6291d83accf508dbfb4e173b7992cf0b74881a2be1f5b14163ab0546f36614bd8f08df338fae536619ea714a6504990e1297491e3258b525190cb6f44f7e29a0f741428d196bc18158cc4de92074ccf3c5c510cfd211db1c6fd105aeb822756966df9d660525e5a8339368a3dba2"}, {0x90, 0x84, 0x7, "fbfa3ab0fc95e9b2b10103b4897703e9d7e9d67eb5568af9ca393adc88db1434b238059077701726082abd3d22dfbb5b6ec7a81b09dd0d80e5509f2222160aa290ac2bacf023d0ff1752872527838b0619f0734edb1dda8ca528dce8514ca45900aa6edf7116a2ccaef7cceef318fd80943a59c6cf9f3a1f3b306dd2f718"}, {0xb0, 0x10f, 0xffffffffffffffed, "24c395bfe7488b6c8c4b356ee41df6506753ea37c55d8dfb929821910563c6626efa9e3884da6cd233eb0acaa7d9c285c236880581f89722fbf6c759b349b5c79cb356fe6b31c9c4bec9ad04997d5a532b01dd73b7b426b5824fbbddaade9ef2506d8d3e218541ab683809bb5f76cf33c4d63bb9ea2c9865ed3ebf9ed96044a830bcb0c03ac8c27a4c1a4d7f8d8b19e60327966540f63759291dbcdc58"}, {0x40, 0x1bf, 0x5, "8ea3ef370b3d5c20c839c15397f3daaf633816c2df7aa896655b02354c7d03970a958aa22f163fc0545aa4a726e2"}], 0x238, 0x8000}, 0x0}, {{&(0x7f0000d68000-0x10)=@llc={0x1a, 0x1e, 0x6, 0x1, 0x637, 0x631, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f000026d000)=[{&(0x7f00005d7000)="2e2fe4ec7b91ed45a439c03809703c7781d634ce517c949c00eb1dbde254c7bbdc851bce91d072c608615ff26b935c2b4d8286c8ae75444db3d2697b4c239b3cfef8d86b09cf16e0ec2c65cdd37b92af74ccbec94dacb553270c7c4f83ef63e8edb0af2c6fcf1d05d713f866e90c514683d637a3c338e772dbf24fee097560e2ce314169cba82e835b2891400227c14f04a7133d30a94bc9929a23ab5e30a4ea76a395da7a15f07bd4c3fe7a", 0xac}, {&(0x7f0000768000-0x21)="0b9213ae353b6cab1ddc931c72d5aa9ee81357c92d5a9769108bac4f66da80e014", 0x21}], 0x2, &(0x7f0000aea000-0x3f0)=[{0x68, 0x13b, 0x6, "476691f69acd7789048c51223f6502e146901bd002a50a5ae67d67c10793d28c5125958743fc20fd84231f7d0b01c6073715228d8b0ddc6271e7e660484b701d2b8c68efde36ba62e90214a255ba08b10ba234db5877"}, {0xb0, 0x0, 0xffffffff, "e2727668296295af08c84a2e474f27c566473f179d9331088e420ded50ceb17317c222abb5d35e5c361cd8bb79d34992a3c80d9cfde8e1a47341799e91570dedaf0e8f494e5a3a3e24a198df4502490281ae5d0604f7b74d76d15362f0e80f473d1a002862cde3724f53afac5039f0e42440aafeb765a5972e4e5fcb31ec0e7ae49d67ce9dcee43450f6b83592e55546409b91a7f1ec469e34aafdd01c51bedd"}, {0xe8, 0x119, 0x4, "ef524bab284b4b6efd064ab4eea517a77b892e7dc122aa7f516e67f67fbabe1e9429a0823b68f2ad27cbd3c0ffb8071aaec1ac2141875b91bac9b46e95ac8ed37b177f788bacf1e40456aa0ccb7f0bf0389c97b71b482db982c2da11cda13f1a54275cd4039ec001feeb0b5f949641dd38ac36aad93d6c6aa00877200dcfa98a6577dc3ecc634d7303dfdf8d099b1938bc37a64d4a460f9b0427000790440df2f5c7414c069b5ba082780a9671f6773d1d7903e914182aefad142ada7f8a67c2428f1db09d9d626f4a974fab5230cc5f0002dc1b2057f6"}, {0x30, 0x101, 0x1, "0586038e69d48156d6ec56d7132ec603823721013b13d8a2692c"}, {0xd8, 0x10c, 0x3ff, "9c88702d7214e1b3aea1337a852cc5c019c61f32fc80c2b3b80638b30e9cdcb3fc8f559d2e02836855655d07a7806aaf96005bbdb3782327da38e72eefba67314a82eac8e74cef85cfb4bfc686b8b4cfd21383da9f232195cf0b5d1278019a9962d948898568e56cb31fa6dc5cba2f6055c4568941e72c5c18ba605b43aefdb110528ef82b1654837eb78feaadc24d5cf7efb562e2169aeff39d2edb12f2affe55e844765d9fd10a9781c44c3d900dffa77ecd17eba16d2b20ff3f874cc05310da7f722ec4"}, {0xc8, 0x11b, 0x9, "2492f54d2309ae67e937bb7baf64b3fabec9d435f9ca68292c93a3175a9c568390e5203ab1125253679b617d244b3e9587ff7031c961672567f63ead23110ddaa37055d5e2c525fdf4e326d566b6a53e06ca30b3e5684ae654987f3f89ea2de12cbd6ccbd0689da65b153d3a66bff6d79cec65a56469c50ee3e5ff0c0c250fded1534b6a56a642a6a4111132e1001a401089245411c6ad7787e641f6c3bd43e12ab7f17be79f2ad2b3cf7cdef6985202ec215c02e6"}, {0x20, 0x10c, 0xfffffffffffffffe, "a20c58ac99ab00115232a66926"}], 0x3f0, 0x800}, 0x0}, {{&(0x7f00008ef000)=@un=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000ae2000-0x50)=[{&(0x7f00009c8000-0x11)="94abc0a97cb8224a35036dfe38ecbef69a", 0x11}, {&(0x7f0000cf8000)="e4c08db4127e20ac6fac4eae84b804718257bf22e72320de08c5f5744fffe6c9dbc63dd75a1ff4d5ef1ef6f7f70608f0b6aba8898f70e19e4a913d752d439c2a4ab154c82a67f713ee4bc1737d253ac00127139184fef6bf42f6bdad61763edb19789c5364ebdb9b0ea95d6c83b8191344dffe2ea02893373e767a989841c9be0fbf13fe67eaa02101d2a9ad7f0c44682c1d04487620293ed7f3fac63a720c0ae707c9cde52b", 0xa6}, {&(0x7f0000913000)="4c997f59b974e33d0488d95b50e78e8d98aec0a0997f29c01d4b6158dd6f973a06f86af4a49c1f7ab4d019b95f1ef5200dd1b6942f2f84b12558f54fcc0d636fd07499f06f36da2091f08e32a7d772e9701632bda04fa64ebdcd597b9bbba8aae20b3d4b90fa683e4544fd2ce3facba43e64e69b1a0b724a5d51c336128d071bdeb8c65c869ae65dbf9ca75c84e2efc574c50ef1aa5ee1cca7c917bda2f15a6cbde85c074ee856396d71fa98d6ff505b76980f1a88e40ad67a7abcb9726fa6aa", 0xc0}, {&(0x7f000042e000)="d4e4e1c580f88ef3f6aa00e1fc69d854c4563151963b8a105c8ab40f2098b1fa88702638665e284e4512e08351f062194af242023c5a46ffa48e9838cc04a3c0f04f51b0227eaad40c08d6a17956ec258adc81e3609d1796b6a68464359b2546fee9eecf01316064e995a619d84bb55ffa436220", 0x74}, {&(0x7f0000192000)="1e0f611e5bdae841f63129ad3e374590caa751fb2b8a6c56d605f345bf0a109e6fc5eb5d378fc086340a8126f062e18b40b54def64e9e43bfa799177ea675230", 0x40}], 0x5, &(0x7f0000551000)=[{0x60, 0x112, 0x0, "bf17caf30d300f95894f6e198eaf6ff07e313bdf614fcadfb5d5b43c81d7b1dc6203ec0e760b4ceb92a708834efedf2f9c819ddfa42dbe9e9b9ac238641bf9b752f3263b12bb3ce474ce"}, {0xa0, 0x117, 0x2, "006cdfc0c278dad5a29a00e252bcc2fcabdc3950a05d72179906855da98bb163405e84c700331988f6613bf9ae0be0bd398ca3b69cfd19b87e6a755a5993693004880b210bf4d5550d303e1da6fe5a350511e856b9a1536136924326251cb4e27cff8bd840832002de3ae549d42a65c2ef0ac3175442c255ee501740d155e4fe4f94db8dcda110f29e2b0874abfdd0"}, {0xc0, 0x11e, 0x40, "b7e4088604b6af49aa314a86475101ea36c69f230fad4bc52383e943639056a7c43b2e4ea5149e219dc73027e102ffc5a1ae1e80e22e1f1c245b50915ce764e3ee28f3fd544dbb4f4a1775a1d3288c63c6cab78d0f29017f81d4ae28c95443d4bf13d98e0c98d158e341f9b06dd7616705d8aeb771cc14a8d8801acc300e57e83f5a0baa53e549ab4b38347167f47d1e6dc313956e17d9ff83baa5892fa01aa724f980b4a11a5224af2bf01063"}, {0x18, 0x107, 0xfffffffffffff801, "32e0c1405e"}], 0x1d8, 0x10}, 0x3}], 0x8, 0x80) r4 = perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xe2, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup2(r3, r4) 2017/12/29 19:37:23 executing program 7: mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f00004c3000-0x4)=0x1, 0x4) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000ee0000-0x4)=0x20, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000ef2000)="", 0x0, 0x0, &(0x7f0000ef3000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x12, &(0x7f0000ee9000)='-', 0x1) recvmsg(r0, &(0x7f0000ee0000-0x38)={0x0, 0x0, &(0x7f0000aea000)=[{&(0x7f000063d000-0xb7)=""/183, 0xb7}], 0x1, &(0x7f0000eed000)=""/81, 0x51, 0x0}, 0x40002102) 2017/12/29 19:37:23 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000000+0xc17)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000002000)={{0x2, 0x0, 0xffffffffcd300ffe, 0x3, 0x39}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000002000)=0x4, 0x4) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmod(r2, 0x55) getsockname(r2, &(0x7f0000002000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f000019c000)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/29 19:37:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f2e000-0x10)='/selinux/create\x00', 0x2, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00008bf000-0x4)=0xe6, &(0x7f0000d78000-0x4)=0x4) seccomp(0x1, 0x0, &(0x7f0000584000)={0x1, &(0x7f00004f5000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000035b000-0xb)='/dev/hwrng\x00', 0x0, 0x0) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000ece000)={0x890, 0xb4a, 0x81}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000773000-0x11)='/dev/vga_arbiter\x00', 0x8640, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000af9000-0x8)={0x0, 0x3f}, &(0x7f0000ea2000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000d0f000)={r3, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x401}, 0x98) times(&(0x7f000035e000-0x20)={0x0, 0x0, 0x0, 0x0}) 2017/12/29 19:37:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00005db000-0x11)='/selinux/relabel\x00', 0x2, 0x0) fchmodat(r0, &(0x7f0000083000-0x8)='./file0\x00', 0x164) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00003ec000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f00006f8000)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000af7000)={0x1, 0x0, [{0x40000080, 0x0, 0x0}]}) 2017/12/29 19:37:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000084000)={0x0, 0x0}, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000018000-0x4)=0x2, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f000002c000-0x4)=0x4, 0x4) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) getpgid(r1) 2017/12/29 19:37:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000451000)='/proc/self/net/pfkey\x00', 0xc000, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f000099e000-0x4)=0x2, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000801000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r3 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedreceive(r3, &(0x7f0000ed0000)=""/3, 0x3, 0x0, &(0x7f00000f5000)={0x0, 0x989680}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r5 = socket$kcm(0x29, 0x5, 0x0) writev(r2, &(0x7f0000d33000)=[{&(0x7f00009e7000)="fd", 0x1}], 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000ffa000-0x8)={r1, r4}) r6 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') ioctl$PIO_CMAP(r6, 0x4b70, &(0x7f0000e37000)={0x8, 0x0, 0x1, 0x27, 0xd7, 0x4}) finit_module(r2, &(0x7f0000336000)='/proc/self/net/pfkey\x00', 0x2) sendfile(r6, r6, &(0x7f0000b77000-0x8)=0x0, 0xfffffffc) 2017/12/29 19:37:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) getcwd(&(0x7f0000ef7000)=""/0, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000414000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) utimensat(r0, &(0x7f0000457000)='./file0\x00', &(0x7f00006a9000-0x20)={{0x77359400, 0x0}, {0x0, 0x7530}}, 0x100) get_thread_area(&(0x7f00007ee000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pause() 2017/12/29 19:37:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000067b000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f00002d8000-0x4)=0x24) fremovexattr(r0, &(0x7f00005cd000)=@random={'osx.\x00', '/selinux/commit_pending_bools\x00'}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00009c0000)='/dev/vga_arbiter\x00', 0xfffffffffffffffe, 0x0) setsockopt$sock_int(r1, 0x1, 0x26, &(0x7f00003dd000-0x4)=0xdcf, 0x4) fsetxattr(r0, &(0x7f0000403000)=@known='system.posix_acl_default\x00', &(0x7f0000fd2000)='/selinux/commit_pending_bools\x00', 0x1e, 0x2) syz_emit_ethernet(0xcd, &(0x7f0000576000-0xd5)={@random="efad01006da7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x8100, @x25={0x0, 0x0, 0x0, "bbaa999dc6eb56df1d9c6f853c6ca263b3127b45855f504b91fc62ae0a58d64748068471bbd3fb6e64e118cadb7aa84d09b1a7cbf9ca909ee86d8ef227d4620d830fb5eaee26a99336386e9ffc8f54256b0614b98bd13f47b7192f416b9829fae08a03d36cf04ce1f3debe67220318962d4dbab924af2ae8fc6a2ccb4a7114735e61b10762662bf102e9f64e7adfc6e6c529a05468f17ab9ef5499f264c4ea582f287e96d0ce1ffffe72b6b4c0ab87ca9dbaee750565cc4ad456c119"}}}}, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) 2017/12/29 19:37:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000da5000)='/dev/cuse\x00', 0x40, 0x0) sendto$ipx(r0, &(0x7f0000707000)="f912f6374db920bb56bf9ffc8eb0a4b825e1c8ab3f7dd01b24fef3e5f7cbe07d824849612ee33574753b41c8111fb0390f192dd99b3279adbffb1b71feadefa8", 0x40, 0x80, &(0x7f000062f000-0x10)={0x4, 0x3, 0x6, "69d879ae3993", 0x5, 0x0}, 0x10) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000c6f000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0xe68) perf_event_open(&(0x7f0000fe2000-0x78)={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) mkdir(&(0x7f000079f000)='./file0\x00', 0x1d) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000001000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r2, &(0x7f0000aa2000)=""/0, 0x0, 0x40000001, &(0x7f0000b98000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom(r2, &(0x7f000060c000)=""/4096, 0x1000, 0x20, &(0x7f00000f7000)=@ll={0x11, 0x6, 0x0, 0x1, 0x74f, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) shutdown(r1, 0x0) 2017/12/29 19:37:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f00007af000-0x8)={0x0}, 0x8) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) read(r0, &(0x7f0000e6e000-0x1000)=""/384, 0x180) r1 = inotify_init1(0x0) dup3(r1, r0, 0x0) fcntl$setstatus(r1, 0x4, 0x2000) r2 = gettid() fcntl$setown(r1, 0x8, r2) rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffff7fffffffffe}, 0x0, 0x8) fcntl$setsig(r1, 0xa, 0x20) inotify_add_watch(r1, &(0x7f00007a7000)='./control\x00', 0xa4000960) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 2017/12/29 19:37:23 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000043e000)='/dev/vga_arbiter\x00', 0x8000, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f000000f000-0x2)=0x7ff, &(0x7f00008e7000)=0x2) clone(0x0, &(0x7f0000f84000)="", &(0x7f00004e5000-0x4)=0x0, &(0x7f00007ed000-0x4)=0x0, &(0x7f0000450000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x40, 0x400) setsockopt$inet_udp_int(r1, 0x11, 0x64, &(0x7f000057d000)=0x7fff, 0x4) getsockname$netrom(r1, &(0x7f0000001000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10) rt_sigaction(0x0, &(0x7f000063c000-0x20)={0x0, {0x0}, 0x0, 0x0}, &(0x7f00009d9000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000d41000-0x8)={0x0}) 2017/12/29 19:37:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x2000000000005, 0x84) bind$inet6(r0, &(0x7f0000b2c000)={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9312}, 0x1c) 2017/12/29 19:37:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x58) r1 = accept(r0, 0x0, &(0x7f0000ece000)=0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000b75000)=[@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}], 0x3c) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e513b5bf91aa785dfbcdfe09000000fc", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000652000-0x38)={0x0, 0x0, &(0x7f000069c000-0x80)=[], 0x0, &(0x7f0000d16000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000de5000-0x9)='/dev/sg#\x00', 0x2, 0x10400) setsockopt$inet_udp_int(r3, 0x11, 0x64, &(0x7f000068a000)=0x80, 0x4) writev(r2, &(0x7f0000c46000)=[{&(0x7f0000b1e000)="6e369058f96cc6f1133a4113c7335c2c55504084f770f6a79f460ec2d6ae1baf", 0x20}], 0x1) recvmsg(r2, &(0x7f0000c3d000)={&(0x7f0000d16000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000860000-0x30)=[{&(0x7f0000532000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000915000-0x88)=""/136, 0x88, 0x0}, 0x0) 2017/12/29 19:37:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000752000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r1 = socket(0x11, 0x3, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000c0e000-0x8)={0x0, 0x0}) r2 = gettid() ptrace$setsig(0x4203, r2, 0x1, &(0x7f0000001000)={0x2, 0x2, 0x0, 0x1}) setsockopt(r1, 0x107, 0x1, &(0x7f0000001000)="", 0x200) close(r0) 2017/12/29 19:37:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000430000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8e18) accept4$llc(r2, &(0x7f0000f39000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000cef000)=0x10, 0x80800) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00001cd000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f000067a000-0x4)=0x8) sendfile(r1, r2, &(0x7f00007ed000)=0x0, 0x2b) 2017/12/29 19:37:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000ebe000)='./control\x00', &(0x7f0000661000)=[], &(0x7f00009bb000-0x18)=[], 0x0) r0 = syz_open_dev$sg(&(0x7f00009a9000)='/dev/sg#\x00', 0x10001, 0x40) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000965000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000837000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000970000-0x8)={r1, 0x9}, 0x8) listen$netrom(r0, 0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000ec7000)={0x0, 0x1}, &(0x7f0000c12000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000f11000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f000039a000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000809000)={0x4, 0x3, 0x8000, 0x7fffffff, 0x8, 0x9, 0x97d6, 0x6, r2}, &(0x7f0000104000)=0x20) chdir(&(0x7f000085b000)='./control\x00') 2017/12/29 19:37:23 executing program 7: socket$inet_udp(0x2, 0x2, 0x0) readlinkat(0xffffffffffffffff, &(0x7f0000683000-0x8)='./file0\x00', &(0x7f00002c8000)=""/0, 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) sysfs$2(0x2, 0x100000001, &(0x7f0000002000-0x9f)=""/159) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000001000-0x10)={0x1, &(0x7f0000002000)=[{0x0, 0x0}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000002000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r1, 0x9, 0x39, 0x30, &(0x7f0000000000)="e76c683c55688e2711121ac402da13ee21170c77b4508fe0de5c16033fa766bd3012f9f3a17f5eca65845b7afa5dc71c98560798aad99be75c", &(0x7f0000001000-0x30)=""/48, 0x9d, 0x2d862b1d}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f00008af000)={0x0, 0x0, &(0x7f0000647000)=[], &(0x7f0000001000-0x1)='\x00', 0x9, 0xe3, &(0x7f0000001000-0xe3)=""/227, 0x10001, 0x1}, 0x30) 2017/12/29 19:37:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x20000000000003, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000d74000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$TCSBRK(r1, 0x5409, 0x5b7) write(r0, &(0x7f0000802000)="2200000014000321004f10f70f0300000200031f0100000c08000200e700ff02f155", 0x22) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000982000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f0000164000-0x8)={0x80, 0x4}) 2017/12/29 19:37:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00003f1000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$KVM_GET_ONE_REG(0xffffffffffffffff, 0x4010aeab, &(0x7f000034a000-0x10)={0x9, 0xff}) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00005af000)='/selinux/context\x00', 0x2, 0x0) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000399000)=""/0) openat$cuse(0xffffffffffffff9c, &(0x7f0000bca000)='/dev/cuse\x00', 0x400042, 0x0) ioctl(r0, 0x0, &(0x7f00007ac000-0x2)="") 2017/12/29 19:37:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000567000-0x12)={@generic="30440c841f566fe3246582159bddf34d", 0x6}) getsockopt$inet_tcp_int(r1, 0x6, 0x1a, &(0x7f0000013000)=0x0, &(0x7f0000012000)=0x4) ioctl$sock_ifreq(r0, 0x8983, &(0x7f0000006000)={@generic="1b520310b564c42354e2d0b8a14e1ad7", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x7, @common='lo\x00'}}}) 2017/12/29 19:37:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@sco={0x1f, {0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffe1}}}) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000001000-0x8)=0x0) r0 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) ioctl$sock_ifreq(r0, 0x8948, &(0x7f000065b000-0x28)={@common='gretap0\x00', @ifru_ivalue=0x9}) sigaltstack(&(0x7f0000006000/0x3000)=nil, &(0x7f0000005000)=0x0) 2017/12/29 19:37:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f3b000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000ece000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f000077f000-0x10)={0x0, 0x0}) utimensat(r0, &(0x7f00002f8000-0x8)='./file0\x00', &(0x7f00005b2000-0x20)={{r1, r2/1000+10000}, {r3, r4/1000+10000}}, 0x100) ioctl$TIOCGPGRP(r0, 0x40046104, &(0x7f0000a54000-0x4)=0x0) flistxattr(0xffffffffffffffff, &(0x7f0000677000-0x8b)=""/139, 0x8b) 2017/12/29 19:37:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f61000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000ee7000-0x138)={{0x16004, 0x105002, 0xf, 0x2, 0x7, 0x4, 0x1, 0xccb, 0x0, 0x40, 0x2, 0x210, 0x0}, {0x3000, 0x7000, 0x14, 0x5, 0x7, 0x9, 0x647998ed, 0x80000000, 0x0, 0x4, 0x401, 0x7ff, 0x0}, {0x110002, 0xf000, 0x0, 0x6, 0x54, 0xb80, 0x1, 0x7fffffff, 0x8, 0x8, 0x1, 0x19c80da9, 0x0}, {0x4, 0x0, 0xf, 0x98ed, 0xbe5, 0x13d660000000, 0xd0, 0x8, 0x0, 0x101, 0x0, 0x6, 0x0}, {0x1001, 0xd000, 0xe, 0x9, 0x80, 0x80000000, 0x100000000, 0x7d, 0x80000000, 0x2, 0x101, 0x1, 0x0}, {0x13000, 0x1f000, 0xc, 0x8, 0x3, 0x1, 0x5, 0x8, 0x4, 0x0, 0x8, 0x2, 0x0}, {0x10000, 0x1, 0x0, 0x3, 0xce, 0x8, 0x6, 0x56, 0x1, 0x4, 0x0, 0xfffffffffffffffe, 0x0}, {0x0, 0x1004, 0x9, 0xffff, 0x8, 0x8, 0x40, 0x4, 0xdb0, 0x401, 0x4, 0xf7f1, 0x0}, {0x1001, 0x0, [0x0, 0x0, 0x0]}, {0xd000, 0x107000, [0x0, 0x0, 0x0]}, 0x38, 0x0, 0x2, 0x100, 0xc, 0x4000, 0x7000, [0x4d77, 0x2, 0x1, 0x8]}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000974000-0x4)=0x9, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) semctl$IPC_INFO(0x0, 0x0, 0x3, &(0x7f0000672000-0x9)=""/9) 2017/12/29 19:37:23 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000000000)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x0, &(0x7f0000bed000-0x10)={0x0, 0x0}) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) r3 = syz_open_dev$sndseq(&(0x7f0000d04000)='/dev/snd/seq\x00', 0x0, 0x20000) readv(r2, &(0x7f00004ff000)=[{&(0x7f000031f000)=""/93, 0x5d}, {&(0x7f0000aaa000)=""/63, 0x3f}, {&(0x7f0000faa000-0xc3)=""/195, 0xc3}], 0x3) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000a6d000)={0x1, 0x2, &(0x7f0000b4f000)=[@generic={0xb61, 0xf510, 0x0, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f0000ef0000-0x2)='-\x00', 0x0, 0x80, &(0x7f0000b62000-0x80)=""/128, 0x0, 0x0}, 0x18) getsockopt$inet_udp_int(r1, 0x11, 0x64, &(0x7f0000c9c000)=0x0, &(0x7f0000e6c000-0x4)=0x4) r5 = syz_open_dev$mouse(&(0x7f000045c000)='/dev/input/mouse#\x00', 0x3, 0x0) bind$bt_l2cap(r5, &(0x7f0000dd3000)={0x1f, 0x10000, {0xf44, 0x85, 0x8, 0x6, 0x8, 0x6}, 0x7, 0x1}, 0xe) setsockopt$bt_rfcomm_RFCOMM_LM(r5, 0x12, 0x3, &(0x7f0000196000-0x4)=0x18, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000162000-0x20)={@generic="7ac5a3e44aca6f13c0711f2f8358ceb0", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) fcntl$dupfd(r1, 0x406, r3) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000c49000)={r4, r4, 0x0, 0x1, r4}, 0x14) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000b05000)={@generic="fcff5bfd9b9bf58513e3cf0f9057b3e5", @ifru_flags=0x1800}) 2017/12/29 19:37:23 executing program 7: alarm(0xffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0xffffffffffffffff) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000ab2000-0x4)=0x0, 0x4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000254000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000839000-0x28)={@common='bpq0\x00', @ifru_addrs=@nl={0x10, 0x0, 0x1, 0x100}}) r2 = accept$inet6(r0, 0x0, &(0x7f000085e000)=0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000747000)={0x0, @in6={{0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0x35}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0xffffffffffffffff, 0x20, 0x7f, 0x10000, 0x9, 0x7a, 0x4, 0x7, 0xbb6, 0x4, 0x4, 0x6, 0x5, 0x4]}, &(0x7f00001bb000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000d35000)={r3, 0x38, "c61ae7a51495ba1762fcdd0c8f261a506299bd22ea8fca597e779b5eb78fc90458ddaf375e375f41a67543d065212d843147bafca85b409f"}, &(0x7f0000939000-0x4)=0x40) 2017/12/29 19:37:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eef000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") chdir(&(0x7f0000e3e000-0x8)='./file0\x00') chdir(&(0x7f0000e75000-0x8)='./file0\x00') unlink(&(0x7f0000b42000-0x8)='./file0\x00') umount2(&(0x7f0000b1d000)='.', 0x2) getcwd(&(0x7f0000c50000-0xc0)=""/192, 0xc0) [ 39.186282] netlink: 2 bytes leftover after parsing attributes in process `syz-executor5'. 2017/12/29 19:37:23 executing program 4: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000209000)='./file0\x00', 0x44a000, 0x4) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000171000)={0x3, 0x0, [{0x8000000f, 0x3, 0x0, 0x1000, 0x1, 0x0, 0x7, [0x0, 0x0, 0x0]}, {0x4, 0x80, 0x6, 0x1, 0x80000001, 0x2, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0xf1, 0x7, 0x8, 0x100, 0x6, 0x6, [0x0, 0x0, 0x0]}]}) r1 = syz_open_dev$evdev(&(0x7f0000001000-0x12)='/dev/input/event#\x00', 0x0, 0x200801) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000001000-0x28)={0x40, 0x2, 0x0, 0x5, "70e6052708e8aadb54f35d168eb3b0fd17c6cc7a53e5b8e5a41de0fc40572ee1"}) read(r1, &(0x7f0000bd8000-0x18)=""/24, 0x18) write$evdev(r1, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) munlockall() r2 = dup2(r1, r1) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000c9b000)={0x2, r2, 0x0}) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00005ee000-0x4)=0x208, 0x4) futimesat(0xffffffffffffffff, &(0x7f00004d1000)='./file0\x00', &(0x7f0000805000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/29 19:37:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x2) sendmmsg(r0, &(0x7f00000e9000)=[{{0x0, 0x0, &(0x7f00002c0000-0x80)=[{&(0x7f0000f30000)="e3af9822c5649b958da2522641b1fee3640242eb4c93a88200d86f6eb20be7220efa179d6278853ab1f0bf43432da09f5855f89d40e2e0b90d6e371948", 0x3d}, {&(0x7f000072a000-0xdd)="e473742979abdbe4c63d3ddbcbe2e0e8935b8344c179fbda8e74e6f8e8722cb3be217284b58e4b91ab3dcbde6caf3c9c23789058f5e874e2c5acaecf8f9adeb27a77d96405c55d046d77deffd021299c0a7820509ce2fcc9baf521def62c498f88451af224c418f423ca827f5217066237004c52f78b1215ba5ee971c593044bbb864778472fbbb05eb4d0ab231a1bf2ba1ffbc72da34cdfa538d42ea2a72bafbe0840b13c06ecb364164800b12f53b8f5d004d922508277d72e538c5914385fa56d672305228643e07c3bc7f84f340ea1885454aff41475f2af1f4cc0", 0xdd}, {&(0x7f0000833000)="459687461b1f0d6151ac2985b6a9597e", 0x10}, {&(0x7f0000c3d000)="f4140deb9c5de3f3e0b61ff1767e91471e944c5dbb255af0240549ccd9f7c4a6d1a3482bde8b4507d4b371536c27d70abca341dfa37a86bbf69102cd2bfb9db4538d13c243f134ca8d3f6291155580093e038145a6cbf3469e4f340917b7e55d272766b1ba6f9fa546fab3316c33480887c4a06059d6f5b68b26916a8d7ea261a03a194f345e589c249f6cc786500512219d3882ce449beeda400c32070c01d1111c", 0xa2}, {&(0x7f00002a3000-0xb7)="35c033efb861aa1f9bf1e1fb04e2993c64ceac4810c4ac6fb0f2ec96fdd38d0c1322e443edab6ec629c8ac65eb8afb33df05d1ad5275b03580de8c3adb372836db51e2d4b4a4668b2b8613f96c9eef11a39177b01367d2b354e11215c5b2317dcfd8ed4446ca73967c704c046344ef9f14ed3f83b46023ae9d3e38a4d59b9fd5f313e969e561679a17cd1255470f428d88f3204719d66c0047786fae2902b1759e5959098707dcec5cf796bbb4619c462d68cd22434b22", 0xb7}, {&(0x7f00003de000-0x20)="2abba8d8b91278adb4f29bab9a650331949a573300c93f74ab680dd67c6ebc89", 0x20}, {&(0x7f0000022000-0xfd)="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", 0xfd}, {&(0x7f000057e000)="8272c979be4d60045a428046dacad542958d63dcb32e5c77333c87bc77460db7300571ce4015129310f495659abcbdcaddc23797b0a1d6a28c363cbc6111f0bfe266fb9e327319c827e2b3eb3b532ceb773f41cd94c4a0476d7613e38136bd8b7ed0a51fc034ec6f1a7e212f737e5100830273b0977a9fb6ad88da25e9050cac788c37125f5f2335502e6d7df4e2ee99890477040127e65400180b58", 0x9c}], 0x8, &(0x7f00007bb000)=[{0x58, 0x707740ab69225efb, 0xece, "1b545437c55babff59501ce28064a1639fc058fd0608c96ef0a617ccb054716a326a9f728bd057400c3d1e72ddb604ef2d7569c647b1597d66673b1fbc707aa71af14680d71b"}, {0x90, 0x0, 0x40, "a42ba0244b62954b2e8bf4189ccaea3828e750127af99bda5061d2b22ff285f997678ff8be60a455debb91307be828f84b6140ce3be8aea8de4871af65885d9c9ae13570f9c03705fbd6bc58ccb9e3695bbb47a052dcbab195814b05fbc5deade61ac31242e98bc9dbe3e5b9be498f748c8851996630e4d5d58577b611f34b"}, {0xd0, 0x0, 0x3, "a9759f6a20521d4ad251904f5d15d7571d61b6cb3a1c7fed70ea3bc044442d7a8f20433059dffe65363a2df3a19ac3a15f232a0a9b9f9df652b24a8be04ca64c045274d3c69604bee05c6cc7a5d975401a933121366ddc94453193777544f81cd3a4b5bfc823aeb206d3e14396f6dbd3caf1120624ff93211a8f6b508592f326f461c1b698cc5853debb22c601c45898b10c2d11a0bc1fc4f9833ad77a99f17282bb815a3110638b7bee7ad588e5452c14777c6e9a5d3599dc82a7"}, {0xe8, 0x10b, 0x7ff, "d8412d7b9f0f1225a7a923a6723fcb9633a1b7bbbfa2e2d322957c6bc4e1935ea291db4291f74ecaa5030fe99b15be2f18cf8a9e1b618efb957e9192505479488afb04a26cf367e72b98cd9a3482d11cf04fbeec19b831110013ab494d2e0b7cea14b11132a9365827aeb14dabc100fefebf9a22a94871c3ca371fb023ae0c0f4f3571f269f714ba718f5210ffec5ffda9631d0491bdf513576923082dba25ae71ddbb2c869490819cdce7467a12367c3dbe616a2d8ca1ea0b0a7ca32b1e6f6b1ae8755254c7fc84eb4442d6e12658fc6b19"}, {0xd0, 0x113, 0x1, "82830aee89636b0e0a2fbba62e91f498385f213dd9f442352b2e064cac683334ece8427826df5d5ac33e37bf0c99c7ec2d7bb0527d6dcea0eb71a771d63518bf0e09b5cf5b8907ce3a9b7dae72f74f1ef3d4195839f96b3b5058f31f84bea11916fde7286330ca6d57493ca373c70342b5ddd7e524dd391366b39fed266e8af2013cb5864b0b058c6c94ebc29694f74f49f4ea29d02e75237593c221039296066a0b8f738a48ebbc0f7855989fbd976635a158721cffd82314664b761b"}, {0x68, 0x10e, 0x5, "efd3cd6a74cbdad368d7a59be2c8f7eccad9befc2cfc2a76d3f235e273f88f5dce26658b6b2da6adc7be0c616d9ac0dd3414a2d1f096b6aaa8bc5dba4b7519a3660406b1cf92e19ff4ef5f9f34bbf7e3844e27"}, {0x98, 0x101, 0xdf76, "cc210ada169e7a3a59eb7c6393b54baddf55325eb36d5a7e84f9d40430388f95a1b0c94022e362295fca2879c9dec3df48d48cf0302d79aa500337a5d4287340c4359d1f34fc3b0fb374328105e6d88fe65f0fed2aa5b5ed8b88b51813a07d48258c5b4911cde0c9be9870573e07cba76f40b7813e0259d8e3a7967c0513c06c723f38c530ec"}], 0x470, 0x0}, 0x4}, {{&(0x7f000038a000-0x6)=@hci={0x1f, 0x3, 0x3}, 0x6, &(0x7f00007e7000-0x90)=[{&(0x7f0000b8f000-0xcc)="8bfc91e343b53a744c3c2ecc0667ce668400d3e016be1908dfe4c2b94df4faa02322016cad79a8eb76d1f1f57c96a1d7ce91f09cab1b5154bad60e41d25f04b7f2ef8632230095a209a566c0d84f07d699795b70d4d7c09bc5a2603c5a60418b7405eb03bfc14d59eade98cc35aed96227b72d1456bac999a9c40664d9e50a12a9644176a08a4f80d68065edb00cf9ba251265c8f0a0a0e5ac6ab9b2dc34edce0e047aba8124c6b1097241119a165e9f6fcb814a88673027f8f5ed596162409bce1e1f1b87f291e2693cdb32", 0xcc}, {&(0x7f00009a4000-0xcd)="fd317e298ceed37368cbe045d50543ecee29788d214cadfc00d075704e11c4655fbd83d20644aaacc28790c796bb9787af819b2d73c3c8b7635132b0d2d2802beab851cda83bb101c27ad70cf43bfa70c36a750d0d62fcc90e93e8c2186f33e54304ff438013f706447b3d6853b14f232a9059428286f613482a41ab83181e3d65a137157bb5e187eee17686a3f7a967e4d03caeab28736a3e4304524d0b6532011700e937214b20c00cc4c50ba8898c439842fd679057b62673ff99c33e264c35310c5735f73d333bb063c9b0", 0xcd}, {&(0x7f00002f4000-0x5b)="d13f95d40c09ee6dd318721d36dcf58dc8d9280c174685bd709d2ac179a698e802a28a137459800fac0f20f1007cd389e17115dc3d400b6a1577e219840d1f14e153ecb9fbed31aaa4251dd9cfdd1f57f1377150e4a2d4f8e9b113", 0x5b}, {&(0x7f0000514000)="e2bab9dd2ec76d69577d1ba674d927501bff4c7dd077f1b0f8f85edb74fc85329766d421580081a2b4637cb1f1016ccfe6f00a924513a6a92e8aae6cab74f12df045ad1b6642a5a1b69ebc5df754c1672e63042268bfeaad770f15b020a957718ac8f11053f54944ec28f77d48fa8e55b78a0d35248b37fff3702e669fae91a9d5aef33d153da3669dda3a7a29eeb49452226666f8f8d30351b52dac7e5832a2fa3f9da3f413006aa04ad91a9c980d1b6c04373548644eaf5f8c7708399cb6", 0xbf}, {&(0x7f0000559000)="e37c3397d2c4e2ef8efd52b19c4b4f1ad9326619bfb98432761d5ed9624796412bf01863cf9df57f4cfdc0b5c6005672aeca669873342254895f431ea241e391f53ceb578820dec8ab0dfbeae7dab0a7378f29ae04269b3ac2fbccb832843b27af56593219b3c65c0df32512206ada3ced394656a7f7506bdb698f8d1b93ed0a62bb84f5baf3f00d2a2f46f7729af270a2f7093c5d4d256bdf9282342af61a68739b6fbd80", 0xa5}, {&(0x7f0000631000-0x71)="76ffad3bc9b48a2b023e80e798bae7bd079bb7b3531bc80d4d506e2756716a9ef211bccdb537b852a5f717ecfe640a8231371b4935af9139a3561c6ff2934eb56dad58dbc68b856a99a36249b1bdead847b944df6f75784db79cbbc4be79203a85eefc6de4c7b2a8413f405b512587d1fa", 0x71}, {&(0x7f0000c02000-0x8d)="d8cb2a58e505b964837493d0a07bd2f28ebac9c38ec9b9b5a8ceff4a9b0c60601b9e7e0b906afe4917281d47af582917b3ac89824a9a846094109d75fb4f0927463b39cff526180e4bdd3dce0fc27c32196bd0153337d37c22d578fed966c76e98dd6b7481c72e8a335bc7ff6c788fdf5ba43508015576a1e4ee29b22b782038106061b978f39a4506e29d3376", 0x8d}, {&(0x7f0000d59000-0x68)="b5dfd3affcefa40d65815c22b40bceb7a1fc988abc548cee8cc145992e6eb77cda1d9401e65ccbe3576ae81b7a5ef45b95d44af6b9cbea5f9a206c9e6e7be71b663220133ca527f8754aeb1a81cfaf86cc59c7f9b7792dfe4351159401b04caa0de92a5d28b1e35b", 0x68}, {&(0x7f0000795000-0x55)="0fde1a7ad57a133c654ddca95afa6d60dc1ce08692841296266ed26e4470e6f3f95a139ca96552c2c43b0482d055c4afcbfd0b8399a49a00f249e04d543ca64b4b7f4e64392882b245ade9c415283b8e60faf35328", 0x55}], 0x9, &(0x7f00003a6000)=[{0xb0, 0x1ff, 0x2, "79544c1491d43050a096d5518dce52fd08e3fd6ecccbb22d56e7c900849cced50362d3afb062bf648755b3b59612be15226f9d23403a98651b7c3be1a32201c47840be4a5bfa6276aef26774f44ce1a8827acca854b264726fcb2bbe302c533e7d4ada8b12849a51a8bb402a893bff1456b589e039de386813a1328985b3a4d4333ffe7645830d306d6414aeb7bf14e5b2976cdda14f00bbd2635b95"}, {0x60, 0x199, 0x3, "27cb18dfe0fd457481961258eb3311b7f88cd219e13a80437e4999facada80975ba4c459943e9a7b091b74f848a27c4b86c2cafcb9de20eeefb7c51506e5e78a8bda9f89c1f97c6d87a1eb39"}, {0x108, 0x0, 0x6786, "e00037437c271440ca37c4672ca03b233785b5ac3030533ce10b951f68b5eb99ac610d142178543577f06c2a94953944d0526cfaf5eb9c8e5aae6dc101734f8d25e4ebd03dac0bad98524fb703789aff9ede072ce23966d7f77620f1a84f13e115fa0aac04f8e86d73c441cda31e550669f66b139b73e554ca9c5686306cd8338bca9f69458446ee47e7502f7829c00a569062b282143aaf2c06efd00344aea1a6f8309b4c58ccdbd9666441f1c8fe1b09116da1c24005e2fb160e98abe7a50ea102b0c7671b2d1d2bade656866178b9c935b37b998a0663b56bbe110d6c99bf5a3008f9f9ee265870ed27256bc27c8bde62be195cf4"}, {0xf8, 0x11b, 0x80, "a702dd23983f737d20224718d26425701d36758228dc749c172af1db40a507da7a5bfb2d5fbf7aaf301f5bffcce7009db35f6cf7a399b118eeddda422308e57ba78956e68fe2824ba32d26b4d4f276d2581cbae879b84ad621f4db151354ebf39901138a076dccc7adc0fa4d1cc41268d677b7263e543dc5c56972f359693da51b755ad86da97d51ec98ef81faa229ede0a4dee9616a83c8f3517aee394a14dabdade48ae9a1947ae41ce5ec301b73a0844eb0ca3ba60525946e45067c65e49c80255d92ae9e3c4098d3abfcfcc42ae2eaa5a08340be5d376b092b36abf9c7abf9fea7ba73"}, {0xc0, 0x114, 0xfa7, "49faaaf8bccb8323402f61a4dc06c50bc2a91b91bde59018e272e0605c89e819b8b9d6b06b5954b8a066c6626b5eef4b9dcdd027ec3608dbb1a6faf7b49e507df6a782f029bb348e510e4ab691fc07839aeaf8d2422272126b4a61e40e41877cae410fc689ef0e6c4d2d1c94d52aba4e8031fab3b07db203c12fff4c99099723c9554f6c1203eb2f63ab93f97dd1278a4eccec9d2ec1675a5aa3b6c3acd5379b0712e9321b173f5260"}], 0x3d0, 0x1}, 0x1}, {{&(0x7f0000005000-0x10)=@ax25={0x3, {"6bec798c175240"}, 0x0}, 0x10, &(0x7f0000e28000-0x40)=[{&(0x7f0000741000)="c6012b251fa57d361d3e00e8d2c8b3c44c7072d1f737f30bb15c4af4c27004acde87c66394286eec8ecb280e8daf94ca", 0x30}, {&(0x7f0000965000-0x7a)="2d0d3957e779b7991db97ec4f84387625a0215d5835f200c75ec3f4a6bb54aa8874bc88b17a7cc7d3cff888181630d505034e6d6015d51afdb19181f8f971fd988d5a4318592aa4716474a655527bc984a6c1c00f2de51e1a050cd9a2918501563776090fe835dbf7071359492e1f3e8895ad2da4e3a070f30b4", 0x7a}, {&(0x7f0000582000-0x47)="f0c40259d7274d94ddf59d70a4547484f31ff7b40ee6c1330b8a62777bfa1b8487f7466f854f47af44359dc6bea9277dc1f1eda2cbb467ba6d7914bc6f1db1e616e5752844cc8a", 0x47}, {&(0x7f00005e7000-0xce)="770aec42d0821b294d266f461d814c8a1493fc965ca375727bc6ae3b3aa61db5ad17ed6d92cb795bda9ce15a6086a781b0b4443906584df94ef002de2a820381a0161927129723f97bf49bb602a6afe06be40cb10acc517c8884b57bbaf2bcb04f51cacde4dd762a53e76551e7fb8445ac45f7f5f0b727955f94bdb90650c418564318d8309017f84fad2018399996bd1c3566e1441615bcbd617522cfb172772fde5bd80c93f14ee31475a2e35196f01bc90ca143308246a78ebfaf977ac76bdfa991e5be9429460d30284583ef", 0xce}], 0x4, &(0x7f000082c000-0x2400)=[{0x70, 0x11f, 0x7f, "1b8f9781d4ff30a42c0200b42bbac3d3079a96a99199d7006648e029d8c17f8e9d5fa7cd99d80f2eb6971fee2d2c3956d3f1b17ac95c3c1e4a634841a433e32108def06aca8ae4b3f47f7bfe957219ef4142dc2d870faadfd1e8"}, {0xb8, 0x108, 0x4, 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{&(0x7f000071f000)="d67ed73d66417d4db0935980666a078129652cea8410e17f022d0ca9361da84324c094309f0082fdd65d776d82d79bcdeed48ad417d41fad483dce1ba970e3cb5525ae2ee6877f55959ac9be28402c9407ab665f35b9f6c0e50508b0dd1424037cf4ea72bb2af6ea639ae73c9aa73bc67d4178c6d55633640638158f947d6f5f1b5c67b3490f856cdf4cfbd96877dc87688768c515ed7aa050ead0a362ceea687b5cab6a55dd0aa50ae6bcd956eea1b87a190bb5f6b6e2761b4f64c69bb48bdb03787b1a26b9e715b9a85f14c13792f37c0d6819bc40eabd03716cf1", 0xdc}, {&(0x7f0000a51000)="2ed47a0d9b37ea8f0965960d42db4d89cba818899a39760db1f9bd9b9f2554c81fc5c9156049ce5ae9ee57d77b54025b4d9e863e1cee05de002e8e390fe44544457a7134", 0x44}, {&(0x7f000017e000-0xc5)="9eeb974d8ff60be10c00d42c5eb9561f1ca9271b1ce47cddc859b403ff571588043b228306021d4b938f1e5486279323e5abf75e23cd42b60c709b58746ad418054e42f9ffcf234441341cd515ac47c9e1392c13cc080b32ce33e8567ba894878f5498eb1ce61dd0d9a9701f592cdc888eba63ba0c8faa986b84b3bdb6c4cffb965592cc8fa4ad262b8b8c52a3a5d9d2661f9a2a714d29471fd6a07dffcff615213f0224347a242d93af98b2492a752df33f5256fd6f5700d462e99e14d9282defc2bdbadd", 0xc5}, {&(0x7f000022d000)="e7a724f392f2eab9a84d4f0e455bd573854a5ecff475159bfec03ca15cca1f9abc43d4acd52bd86d0dd2abee450418450077f8e162425b5740c722887218646908a723e4b0d5ec3d4c17f523072e020cd0e129b8521b63de801d060b9e4fc72b2d98159e9c6422639860dc80f489f9d19ca236baeca34b16ffe04d326ea090807dd87698e1c13b6beb3c238fb774e0359ed3ec09be376310c7e1badd9506e5080703c4e662a238c57bb7720bccfebf31f075efc6a646b7fa8f4e143b10f7a13daa7e9cc9d7ac7469b6cf0c999899e6b5833d073fc10e01c7d6f0ee8fa10ef4", 0xdf}, {&(0x7f0000763000-0x1000)="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0x1000}, {&(0x7f0000790000)="", 0x0}, {&(0x7f00008e9000-0xf9)="af1307bbd47f473b2288f5458d03c79cd52ebd6f3bd0c48f76908316f796611f03da974787f469cb365923f64439534fbc57a61c467eabdaf38f2c2145ce94cd2f02cc5a3cf49eee0cc243589cf227de1fe9c045f547a57db04e67f0bdc61e0a0aa6ff3646f9891374751641c6a5b107d0c47ed08f5f6e92eb0831c6804a717db17f124f1f7472008afcf66fc623b966dc8f6f8e285d9bbe77d5fa82d89d7d1be452e72bba6f9a1f23d9619c4141e6a28a924dea3a70aa91b8cbdc2c99c2a8a6eef7915ddb860724aebcf20949a81d685f0d55f1eccd981a12ddde72706ddcf602c04b849def410ea95ddf771c48bf80dab661cad487b1e904", 0xf9}], 0x9, 0x0, 0x0, 0x4001}, 0x7fff}], 0x5, 0x4000880) fremovexattr(r0, &(0x7f0000109000)=@known='system.sockprotoname\x00') r1 = socket(0x0, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x8000, 0x43, 0x2, 0x0, []}) ioctl(r1, 0x8916, &(0x7f0000000000)="") ioctl(r0, 0x8936, &(0x7f0000000000)="") fcntl$getflags(r0, 0x408) 2017/12/29 19:37:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e35000)={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$netlink(0x10, 0x3, 0x0) socket$packet(0x11, 0x3, 0x300) writev(r0, &(0x7f000010b000)=[{&(0x7f0000ec1000)="3900000013000904690000008000fffd180000400100000045000107000000140d001a000400020004000a00000000000000010c00001ee400", 0x39}], 0x1) 2017/12/29 19:37:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000d1b000)={0x1ff, 0x0, &(0x7f0000476000/0x4000)=nil}) mknodat(r0, &(0x7f00000cf000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f000060d000-0x8)='./file0\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f0000032000)=""/80, 0x50) fcntl$dupfd(r1, 0x402, 0xffffffffffffffff) execve(&(0x7f0000f08000)='./file0\x00', &(0x7f0000c0c000)=[&(0x7f00004a1000-0x1)='\x00', &(0x7f00001e9000)='cpuset\x00', &(0x7f00004b9000-0xb)='bdevem0@}#%', &(0x7f0000c31000-0x7)='em0\'\'&\x00'], &(0x7f0000eb1000-0x28)=[&(0x7f00000c2000)='self&md5sum[(\x00', &(0x7f0000608000-0x8)='^self$:\x00', &(0x7f0000047000)='vboxnet1({ppp1\x00', &(0x7f000039e000-0x19)="706f7369785f61636c5f61636365737370726f635d5da42500", &(0x7f00009cf000)="7d63707573657488277472757374656400"]) nanosleep(&(0x7f0000e7b000)={0x0, 0x0}, &(0x7f0000750000)={0x0, 0x0}) 2017/12/29 19:37:23 executing program 1: mmap(&(0x7f0000000000/0xfad000)=nil, 0xfad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004c9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(aes)\x00'}, 0x58) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000fad000)="f90683b000090000b3b60ced5c54dbb7baee61f33a9cd5779a1e7cdeee4a99d1fa171fbbc75d5737997da902fd057533761dc1e79b66f69d1a376ba7cce0a4921b7754a4bfdf7deaab26fa899ff974c020c8eb765d588602fb4c107826cc7021be2e3525e3b5f757e3afb89539d2204c2401ed7ff7e7f2832f013944f8d740363c6a0649e0e12ed0f5dba51a4aab45043cad4fbf02543f178c4bd7fbc58aa1864aabd49eebde582b3bc6afb7ca254ab3a7b74df7190039d485f19b77fba01a9959cd4058ed084392c5db59b6a11ac0ec38505d11e5a8178a648438b2f797d8df8673de6461fe417bb884fb375e04a342c9c22684e03a5e462e", 0xf9) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000307000)='/dev/rtc\x00', 0x100, 0x0) mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000fae000)='/dev/input/mouse#\x00', 0x0, 0x121000) r2 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000fae000)=""/178) r3 = getpid() mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ipx(r1, &(0x7f0000015000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000fb0000)=0x10) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r3, &(0x7f0000faf000)=&(0x7f0000faf000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000e08000)=0x18) sendmsg$alg(r2, &(0x7f0000882000-0x38)={0x0, 0x0, &(0x7f000069a000)=[{&(0x7f0000dba000)="b3b8ae190000930f77000000000000f7a1", 0x11}], 0x1, &(0x7f0000d39000)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000fa5000-0x60)=[{&(0x7f0000fa1000-0xd3)=""/211, 0xd3}], 0x1, &(0x7f00005e2000-0x57)=""/87, 0x57, 0x0}, 0x0) [ 39.244616] netlink: 2 bytes leftover after parsing attributes in process `syz-executor5'. 2017/12/29 19:37:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000efd000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x1000000040000003) mknod$loop(&(0x7f00009a3000-0x8)='./file0\x00', 0xc040, 0x1) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00006a1000)={0x0, 0x7c1a}, &(0x7f00002b7000)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x9, &(0x7f0000456000-0x98)={r2, @in={{0x2, 0x1, @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]}, 0x1, 0x4}, 0x98) sendmmsg(r1, &(0x7f0000295000-0x78)=[{{&(0x7f0000798000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000aee000-0x20)=[{&(0x7f0000284000-0x1c)='m', 0x1}], 0x1, &(0x7f0000ac1000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) writev(r1, &(0x7f0000395000)=[{&(0x7f0000648000)="27e4d57737feb920590c6d40e13588e970fa4410ac6ff034fbe6e8cf852c462a", 0x20}, {&(0x7f00008c0000-0xec)="05f4bfeb6c4ed19340ef992b08b37dd32ec3d4adb24f1d7e8572d332fe84e73bf76e842e1a1ef6b3486ec738c35342a33b6da8c8e2472cfea99bf981e77e273325a081f7100786109224ce1020aee681a9c32ef7064a526315af29c13d49303390fe63ba50b2e1ad20531dcb300802fb17f15fd328dd572867f35ff9fdce618c58b667133f5705d31926eb1aad6482369bacd3206b151877fd06c66f9a998d3796e6b0d1c18f212b4621205238bf41921a2b82c0bf68f5eaeea2959143f97f076c82f1e5f5fc218c577367acf453aa63155d9d79b75a5c43d95ef5ba9bdbd77551a6cea07d342fe3e6eb7629", 0xec}], 0x2) 2017/12/29 19:37:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f0000939000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@rr={0x7, 0xb, 0x4, [@loopback=0x7f000001, @multicast1=0xe0000001]}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) pipe2(&(0x7f000024e000)={0x0, 0x0}, 0x4000) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000bce000)=""/81) 2017/12/29 19:37:23 executing program 3: mmap(&(0x7f0000000000/0xfdd000)=nil, 0xfdd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00003b7000-0x8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r0, 0x400, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000fdd000)={{{@in=@rand_addr=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000186000)=0xe8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000191000)={r1, 0x1, 0x6, @random="9d27f4e6a982", [0x0, 0x0]}, 0x10) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000fdf000-0x4)=0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000eca000-0x4)=0x7) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000fde000-0x4)=0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000fdf000)={0x0, 0x466c, 0x30, 0x4, 0xfffffffffffffeff}, &(0x7f0000f7d000-0x4)=0x18) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000fe0000-0x14)={r2, 0xffffffff, 0x7, 0x68ce, 0x7, 0x5}, 0x14) utimes(&(0x7f000034d000-0x8)='./file0\x00', &(0x7f0000db7000)={{0x0, 0x7530}, {0x0, 0x7530}}) [ 39.308846] netlink: 9 bytes leftover after parsing attributes in process `syz-executor2'. [ 39.339263] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 2017/12/29 19:37:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f00008f7000)=0x3, 0x4) socket$kcm(0x29, 0x2, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00006e5000)={@generic="5939f34f37667ec9d34edfca6e551094", @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) preadv(r1, &(0x7f0000cbd000-0x30)=[{&(0x7f0000463000-0x51)=""/81, 0x51}, {&(0x7f0000edf000)=""/122, 0x7a}, {&(0x7f0000c89000)=""/197, 0xc5}], 0x3, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000259000-0x4)=0x5, 0x4) 2017/12/29 19:37:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r0 = gettid() r1 = userfaultfd(0x80000) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000d0b000-0x10)={&(0x7f0000cf8000/0x4000)=nil, 0x4000}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r3, &(0x7f00000bd000)=[], 0x80, 0x0) tkill(r0, 0x16) 2017/12/29 19:37:23 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, 0x4, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = 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, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xfff) r2 = memfd_create(&(0x7f00002e5000-0x4)='/,\'\x00', 0x2) ioctl$sock_proto_private(r2, 0x89eb, &(0x7f00003f7000-0xb8)="bdb8339b8bde2a6b9d9c3930045cccd5a993c1d5813ab9597b542778bcb1435f810edd09a9b71ef13554f8a538f746d581fe0a414055759170474b30e81e3fef06e1f238039ade196faa6de36c7fea428c8b12a374063385696e386a4710e82eb8582902880b9e54cc252fec7470b70e2018f442b0bfb230c49f4168fcff986e29a56d3420b053b11fb3eef34aa46d7c518d51a37558132633404306bc3fc7bb649757c951c8d2d1e52798f663aef227397ec48ab2116dad") pause() r3 = dup3(r0, r0, 0x80000) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f00005cf000)={0x0, 0x0}) r4 = socket(0x10, 0x2, 0x10) accept$packet(r3, &(0x7f000061e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000738000)=0x14) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00008c3000)={@common='ip6gre0\x00', r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) accept4$unix(r2, &(0x7f000053a000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000721000+0x8fb)=0x8, 0x80000) write(r4, &(0x7f0000284000-0x24)="240000001d0001000d00fa0800000004033900041000010004000100000000ffffffffe1", 0x24) 2017/12/29 19:37:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00008b8000)=0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000767000-0x10)='/selinux/access\x00', 0x2, 0x0) perf_event_open(&(0x7f0000b3d000-0x78)={0x4, 0x78, 0x1, 0xf8, 0xbfa, 0x8000, 0x0, 0x4, 0x10, 0xc, 0xfff, 0x8, 0x4, 0x2, 0x0, 0x1f, 0x2, 0x200, 0x9, 0x1001, 0x4, 0x8, 0x2, 0x1, 0x1, 0x10000000000000, 0x0}, r0, 0x80, r1, 0x0) bind$alg(0xffffffffffffffff, &(0x7f00001aa000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000217000-0x3b)="4707f5b0d5d883ef00000ced900700020000000900000000000000fffffff9e649ef0efaa537f5cc33944a982a", 0x2d) [ 39.385246] netlink: 9 bytes leftover after parsing attributes in process `syz-executor2'. [ 39.418267] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 2017/12/29 19:37:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000687000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)={0x0, 0x0}) r0 = memfd_create(&(0x7f0000466000-0x1)='D', 0x0) fallocate(r0, 0x0, 0x0, 0x4) 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) r1 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) fstat(r1, &(0x7f0000374000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = dup3(r1, r1, 0x80000) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000552000-0x4)=0x0) ptrace$getregset(0x4204, r3, 0x7, &(0x7f00008b7000)={&(0x7f0000ae2000-0x37)=""/55, 0x37}) setsockopt$inet6_tcp_int(r2, 0x6, 0x17, &(0x7f000025a000-0x4)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000def000)={0x0, 0x3}, &(0x7f0000aac000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000bcc000)={0x1, 0x0, 0xd1, 0x1, r4}, 0x10) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) 2017/12/29 19:37:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000023f000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000964000-0x20)={0x0, 0x5a4, 0xadae, 0x2, 0x4, 0x2}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x80) 2017/12/29 19:37:23 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000432000-0x10)='/dev/input/mice\x00', 0x0, 0x20004) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000e53000-0x4)=0x800) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000433000-0x8)={0x400000000000}, 0x8) 2017/12/29 19:37:23 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000003000-0x8)='./file0\x00', 0x80, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 39.452204] syz-executor5 (5454) used greatest stack depth: 13280 bytes left 2017/12/29 19:37:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x100000a) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = socket(0x2000000011, 0x3, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f00001d6000)=""/62) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = socket$packet(0x11, 0x3, 0x300) bind$packet(r5, &(0x7f0000d52000-0x14)={0x11, 0x4, r4, 0x1, 0x0, 0x6, @random="5700000089de", [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f0000746000)={0x0, 0x0, 0x0}, 0x4) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f00002ab000)={0x0, 0x4, 0x8, &(0x7f0000cc9000-0x8)=0x0}) write$tun(r2, &(0x7f0000e20000-0x348)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "af295e", 0x0, "9b907f"}, ""}}}}, 0x42) 2017/12/29 19:37:23 executing program 3: socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000899000)={0x0, 0x0}) r0 = socket(0x12, 0x100000802, 0x4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000d23000)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00003a9000)={{{@in=@rand_addr=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=@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}}, &(0x7f0000417000)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000c06000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000d6b000-0x21)="0a0775b0d5eb83e5b3b60ced5c54dbb7295df0df8217ad5500000000000000e660", 0x21) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000d1a000-0x28)={@generic="5bdaca70e73f851a0d9c9d2940878ff8", r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000e6d000)={0x0, 0x8003, 0xfffffffffffffffc}, 0x4) 2017/12/29 19:37:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00004f3000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TCSETAF(r0, 0x5404, &(0x7f00006ec000-0x14)={0x1, 0x3f, 0xffffffffffff0000, 0x6, 0x1, 0x5, 0x8b8, 0x91e, 0x800, 0x1f}) unshare(0x2000000) r1 = syz_open_procfs(0x0, &(0x7f0000476000+0x66f)='ns/cgroup\x00') ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000e61000)={0x3, &(0x7f00002cb000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) r2 = msgget$private(0x0, 0x3) msgctl$MSG_INFO(r2, 0xc, &(0x7f0000636000-0x1000)=""/4096) llistxattr(&(0x7f000050d000-0x8)='./file0\x00', &(0x7f0000b0d000)=""/4, 0x4) setns(r1, 0x0) symlink(&(0x7f000049e000)='./file0\x00', &(0x7f00005f4000)='./file0\x00') 2017/12/29 19:37:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001020, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00000ef000-0x14)={0xffffffffffffffff, 0x0, 0xfffffffffffffff9, 0x3, 0x7}) fremovexattr(r0, &(0x7f00005c9000)=@known="73797308656d2e706f7369780100000000000000657372ff") r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) write$evdev(r1, &(0x7f0000001000)=[{{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{0x0, 0x7530}, 0x0, 0x0, 0x0}], 0x30) 2017/12/29 19:37:23 executing program 6: r0 = socket(0x1, 0x80000, 0xfffffffffffffffe) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000321000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e6a000)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000de9000-0x12)=""/18) r2 = 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) r3 = syz_open_procfs(0x0, &(0x7f0000df9000)='net/netlink\x00') sync_file_range(r2, 0x1, 0x100, 0x3) preadv(r3, &(0x7f0000771000)=[{&(0x7f0000748000)=""/0, 0x0}, {&(0x7f0000676000)=""/4096, 0x1000}], 0x2, 0x0) 2017/12/29 19:37:23 executing program 0: r0 = open(&(0x7f0000da5000)='./file0\x00', 0x0, 0x180) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000001000-0x10)={0x4, 0xfff, 0x100000000, 0x7ff}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001e9000-0x8)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) prctl$intptr(0x2f, 0x2) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000bb6000)=""/30) 2017/12/29 19:37:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x9) socketpair$ax25(0x3, 0x3, 0xce, &(0x7f0000e1e000-0x8)={0x0, 0x0}) accept$ax25(r1, &(0x7f00006ae000)={0x0, {""/7}, 0x0}, &(0x7f0000273000-0x4)=0x10) setsockopt(r0, 0x10e, 0xb, &(0x7f0000f67000)="9adc01ce", 0x4) write(r0, &(0x7f0000f7b000-0x22)="22000000180007000107e700090007150201000800271ff028060009040005009f00", 0x22) 2017/12/29 19:37:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000d52000)='/selinux/load\x00', 0x2, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000020000)={0x0, 0x0, 0x0}, 0xc) r2 = geteuid() stat(&(0x7f0000839000-0x8)='./file0\x00', &(0x7f000025b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = fcntl$getown(0xffffffffffffff9c, 0x9) stat(&(0x7f0000036000-0x8)='./file0\x00', &(0x7f0000fa8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00005e5000-0x8)='./file0\x00', &(0x7f0000827000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000426000-0x4)=0x0) stat(&(0x7f0000b16000)='./file0\x00', &(0x7f000095a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f0000102000)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r10 = gettid() fstat(0xffffffffffffffff, &(0x7f0000211000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getgid() r13 = syz_open_pts(0xffffffffffffffff, 0x20402) r14 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000ef9000)='/selinux/access\x00', 0x2, 0x0) r15 = accept4$llc(0xffffffffffffff9c, &(0x7f0000465000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00000f2000)=0x10, 0x80000) r16 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000055c000)='/selinux/relabel\x00', 0x2, 0x0) shmget(0x3, 0x2000, 0x2, &(0x7f00001ac000/0x2000)=nil) sendmsg$unix(r0, &(0x7f00009d8000-0x38)={&(0x7f000089e000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000c7d000)=[{&(0x7f000054f000-0x7f)="b0f5a90bf74053664e43ebd1e6055244af1c8e03c4dfd573a77be97a8cda8a209224c28fb778918b641517bb38baa110ec2f2a88a59482d07640d30ec5b895efa076a8787539020c9b1b747e817a5efdfb54248088e613d257f09a0a2fa0990c09e842d25150e11f5da7494188371b93f540ac7712e813cbba5c992a734ca0", 0x7f}, {&(0x7f000088e000)="38ccabb3e69aed8d85a193b585e76e641f530730f387ce7562e9be1968717d08924793f89bd1f3d3ee5a5c18ae661cb9", 0x30}, {&(0x7f0000ba3000-0x10)="92c630f67b4473f978f859c6652bd6bf", 0x10}, {&(0x7f000054f000)="9ab74e5b85f9bca27968990632348cbcf3be45f5", 0x14}, {&(0x7f000052f000)="dca7bb4880a7cf854009c2a91fc09e3aef309c6845d1787b00ae313f0c6a7c42b944c9c91b5362c161b55c3cbbe094ce4b42843f10abc078cfcde2b5e492c367f11f56f7de67dbc4087dd6b5ebb9d4912055de769c52f8d93ef7fd598bbc1bc7d9eec536fe37597a52881525af33ac423289e7a2ae501b1f840dde81c8d9deac035f3f92b47d9906b4b39440342aedac50bc244b36a52ea69c620c9c89d01d47c064b1ea23d4d6d5d367a0b96594b1468ae5418b706e7073538ec252c2c27117eb08f33468649ac9f52a8c127a79c4ad5670239b4eb238c93334dd8361f63087abe5cf5568734fac1e2a7ac21f9aa501d52258814be2024427", 0xf9}], 0x5, &(0x7f0000143000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x20, 0x1, 0x1, [r13, r14, r15, r16]}], 0xa0, 0x10}, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r17 = syz_open_dev$mouse(&(0x7f0000e27000-0x12)='/dev/input/mouse#\x00', 0x0, 0x4100) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000a94000)={0xfc, 0x0, 0x2, 0x7}) accept4$unix(r17, &(0x7f0000534000)=@abs={0x0, 0x0, 0x0}, &(0x7f00004e9000)=0x8, 0x800) ioctl$DRM_IOCTL_AGP_BIND(r17, 0x40106436, &(0x7f0000170000-0x10)={r18, 0x101}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00008be000)={r17, 0x28, &(0x7f0000304000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r19 = socket(0x7, 0x7, 0x7fff) write(r19, &(0x7f0000ca4000-0x78)="220000001a00070b00000000ef001201014b81bf0500010007fffc00000000000500", 0x22) 2017/12/29 19:37:23 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0xc72000)=nil, 0xc72000, 0x0, 0x10, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00003b6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x2d, &(0x7f0000001000-0x1000)=""/4096, &(0x7f0000ba0000)=0x1000) [ 39.693073] device syz4 entered promiscuous mode 2017/12/29 19:37:24 executing program 5: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000f7b000)={0x0, @loopback=0x0, @multicast1=0x0}, &(0x7f0000f7b000)=0xc) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000f7d000-0x10)='/dev/input/mice\x00', 0x0, 0x80000) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000dc6000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000f7d000-0x4)=0x10) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000f7c000)={r3, 0x1}, &(0x7f0000f7c000)=0x6) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f000021b000)={@multicast2=0xe0000002, @loopback=0x7f000001, r1}, 0xc) 2017/12/29 19:37:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000de4000-0x10)=[{&(0x7f0000663000)="2900000020001900013d0010000000060200001600000f00000000040d000c0000000000000000088f", 0x29}], 0x1) pipe(&(0x7f0000098000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f000026c000-0x8)={0x0, 0xee}, &(0x7f0000a7f000-0x4)=0x8) syz_open_dev$vcsn(&(0x7f0000155000)='/dev/vcs#\x00', 0xfffffffffffffffa, 0x1) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000029f000-0x10)={r2, 0x3, 0x1f, 0x80000000}, 0x10) 2017/12/29 19:37:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000d9f000)='./file0\x00', 0x4) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f000094a000-0x8)={0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r1 = inotify_init1(0x0) fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3) r2 = gettid() fcntl$setown(r1, 0x8, r2) rt_sigprocmask(0x0, &(0x7f000003b000)={0xffff7ffffffffffe}, 0x0, 0x8) fcntl$setsig(r1, 0xa, 0x20) r3 = getuid() r4 = geteuid() setreuid(r3, r4) inotify_add_watch(r1, &(0x7f000001f000-0xa)='./control\x00', 0xa4000960) mkdir(&(0x7f00007a6000-0x10)='./control/file0\x00', 0x0) [ 39.714682] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=24 sclass=netlink_audit_socket pig=5512 comm=syz-executor2 2017/12/29 19:37:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000dae000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$int_in(r0, 0x400005452, &(0x7f00005d3000)=0x20000000013) 2017/12/29 19:37:24 executing program 0: r0 = socket(0x2, 0x3, 0x2) setsockopt(r0, 0x0, 0xcf, &(0x7f0000db5000)="", 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000bee000-0x8)={0x0, 0x80000000}, &(0x7f00002e2000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={r1, 0x5, 0x2, 0x7775}, 0x10) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x4000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000002000-0xde)={r1, 0xd6, "2352567444d19213eaafe06ee99942e20824ab5fadfa091c3dd223346f80fe7f63ca5f2506dc648b0b2e5c376bb9efebc25028aa5b9a38e2ff41e1bcff5d77bd49ef9c42d2fd0fd0f220715ef504d7c80a3bb9f9d63980fd37c3cd31277326334d611b7dd32a08b3d8979cb02fdcbdf5ccab5bdcb4a9cba1e97938061258bc5a8171ae5d082eae0f33f5878edab03ac18bb2022f95f69ab1ee38e23f075f8a6c98feee31e852776c8cf4132870280ff5db179547b15200157b51ef33e0230dbb2279632eacaf8185c6810311252c4408c850640639af"}, &(0x7f0000001000)=0xde) ioctl$TCFLSH(r2, 0x540b, 0x101) 2017/12/29 19:37:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00002f2000)=[{&(0x7f0000453000-0x1c)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f000031f000-0x10)=[], 0x0, &(0x7f0000095000)=[@init={0x18, 0x84, 0x0, {0xc44, 0x0, 0x0, 0x0}}, @init={0x18, 0x84, 0x0, {0xfffffffffffffffd, 0x0, 0x1, 0xfaf}}], 0x60, 0x0}], 0x1, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00005ed000)='/selinux/enforce\x00', 0x802, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000ced000)={0x2, &(0x7f000036f000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) modify_ldt$read_default(0x2, &(0x7f000001c000-0x20)=""/32, 0x20) ioctl$KVM_GET_MP_STATE(r3, 0x8004ae98, &(0x7f00000d2000)=0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000e33000/0x1000)=nil}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000288000)={r1, 0x18, &(0x7f0000419000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000876000)={[0x6c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000bd7000)=0x0, &(0x7f0000d44000)=0x4) 2017/12/29 19:37:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000030b000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f0000095000-0xb8)="24c0d911898ef174afa11f119d65faec629784fcee351d210484690f6fe2eb14e231c3a17797efa1d12c6cd3f097025afd61871bf161a82a0447efc61dcca8d6faae4e20963934bb4d6baea88d9ac73c4fe53ff260928031b35648503b3dbcb0a14eefaddb83d29d219e58913c593a2f3782c6e2f7bca75742afd6d76cce3d21154a45ccca4c50ddcf2f786727d95451dba54c793ea62e727029b2d1fbb1464c2e2dd8e5a5cc865187fc406f5a3a97592f83022b5df5cd2c", 0xb8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000e92000-0x5c)={0x8b68, 0x0, {0x3, 0x3, 0x4cf, 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]}) bind$netlink(r0, &(0x7f00009a9000)={0x10, 0x0, 0x0, 0x5}, 0xc) r2 = socket$inet(0x2, 0x3, 0x87) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0xffffffffffffffff}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) utimensat(r1, &(0x7f000073d000-0x8)='./file0\x00', &(0x7f0000eb9000)={{0x0, 0x0}, {0x77359400, 0x0}}, 0x100) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000ee0000-0x4)=@int=0x0, &(0x7f0000c94000)=0x4) accept$unix(r1, &(0x7f0000b69000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000fda000)=0x8) sendto$inet(r2, &(0x7f00001f5000)="", 0x0, 0x0, &(0x7f0000f07000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f000075b000-0x4)=0x7fffffff) socket$inet6_icmp(0xa, 0x2, 0x3a) 2017/12/29 19:37:24 executing program 5: mmap(&(0x7f0000010000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000002000)={0x0, 0x0}, 0x10) socketpair(0x1b, 0xe, 0x7ff, &(0x7f0000011000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_CMAP(r1, 0x4b70, &(0x7f0000003000)={0x0, 0x68c, 0x3, 0x2, 0x8, 0x6}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000002000-0x8)=0xcff) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0xfffffffffffffffe, 0x0) dup3(r2, r2, 0x80000) ioctl$int_in(r2, 0x541f, &(0x7f0000019000-0x8)=0x0) 2017/12/29 19:37:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000044000)='./file0\x00', 0x2000, 0x4) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000a91000-0x14)={0x6, 0x3, 0x1, 0x4, 0xf}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000061d000-0xb)='/dev/hwrng\x00', 0x800, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000534000)=0x2) bpf$PROG_LOAD(0x5, &(0x7f0000134000)={0x1, 0x2, &(0x7f0000783000-0xf)=[@generic={0x20, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000cc9000)='\x00', 0x8, 0x80, &(0x7f0000f9e000-0x80)=""/128, 0x0, 0x0}, 0x30) 2017/12/29 19:37:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000ee1000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f000077d000)=0x2, 0x4) r3 = openat(0xffffffffffffff9c, &(0x7f000060d000-0x8)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r3, 0x402, 0xffffffffffffffff) r4 = openat(0xffffffffffffff9c, &(0x7f000060d000-0x8)='./file0\x00', 0x0, 0x0) io_setup(0xfff, &(0x7f0000114000)=0x0) io_submit(r5, 0x3, &(0x7f0000b30000)=[&(0x7f00006ad000-0x40)={0x0, 0x0, 0x0, 0x8, 0x23ec, r3, &(0x7f0000cf8000)="e916d651eabaf65125e1c2272a3e91ca4a9e6a44ac2323ba33a15c045406404a04809a3b370ce4cd33b2438098b56bd0058f3db6501aa47279ec75ca81f899183ba0f956c6a650af58a1829232e51fd155cf7e935d3921204de10528a1da8dc7d693718c0d68b46256a3ab160d058defd27655df83", 0x75, 0x6, 0x0, 0x1, r4}, &(0x7f0000793000-0x40)={0x0, 0x0, 0x0, 0x7, 0x7, r0, &(0x7f000050b000)="71f1d1c17cf0ccde36c3f173bf474011d871dd4e204c9352eb17ede8d22d4d837d1969e40204ba45c1fd4ed6de45adbd37a640affd8e150910b73f88bcf85120390ae1d95a0fd3c042452b10e1a04d9fe9d32967bbfa422c352ef48b3e98ac2360eee6d37e5825150580ea257789d74016ba807523", 0x75, 0xffffffffffffff61, 0x0, 0x1, r4}, &(0x7f0000059000)={0x0, 0x0, 0x0, 0x1, 0x1e, r1, &(0x7f00008bd000)="981b7b5ba3e14c4bff21fba884ca5cb15306dc6a8c602a8ab6d7ed446ec91512289b95093af948a8fc818bfb8c1125745e28fab336e2a9a78a29b12656eaeaa2", 0x40, 0x6, 0x0, 0x1, r3}]) fcntl$dupfd(r4, 0x80000000000402, 0xffffffffffffffff) 2017/12/29 19:37:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000de7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000030000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000877000-0x18)={0x1, 0x0, [{0x487, 0x0, 0x400000000000000}]}) 2017/12/29 19:37:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000a56000)={0x0, 0x0}) fgetxattr(r1, &(0x7f0000b0c000)=@known='security.capability\x00', &(0x7f0000e75000)=""/165, 0xa5) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000025b000)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b9c000)=0x2c) socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000ba000-0x8c)={r2, @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]}}, &(0x7f0000878000)=0x8c) 2017/12/29 19:37:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000eac000-0x8)={0x0, 0x0}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x1, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_spirange={0x2, 0x10, 0x0, 0x4, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x8080) r2 = syz_open_dev$mouse(&(0x7f0000238000-0x12)='/dev/input/mouse#\x00', 0x2, 0x8000000000000000) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000e61000-0x4)=r2, 0x4) 2017/12/29 19:37:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00005b9000-0x62)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x11, 0x0, 0x0, @rand_addr=0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00007c4000-0x4)=0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000054000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000002e000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00004fc000)=[@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x7}], 0x2c) ptrace$pokeuser(0x6, r0, 0x49ce, 0x9) 2017/12/29 19:37:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006f5000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_procfs(0x0, &(0x7f000096d000)='net/ip_tables_matches\x00') epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000dab000)={0x40002000, 0x0}) recvmsg(r2, &(0x7f0000540000)={&(0x7f000083e000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000250000)=[], 0x0, &(0x7f00007ac000-0x1000)=""/428, 0x1ac, 0x0}, 0x22) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000064e000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0) 2017/12/29 19:37:24 executing program 7: mmap(&(0x7f0000000000/0xf95000)=nil, 0xf95000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) arch_prctl(0x1006, &(0x7f0000c33000)="2a64d4b1f59c0b5302e6ab5ef8bfc8b2c342310c1fe725f064ad00bdab1460d05d037fa7b7782085e8e3c8fc9a9199908359e12ad492f5f0fa0bbe9088bfc387be0b65c67d83de638de52f512fadff572a99da26179f35da178c802b5a15988a8a69d0384fe93c5c4d100147dbeb90f4dd24802e88178bb8ae7fa6d74b121b07a5afe73c") write(r0, &(0x7f0000857000-0x26)="26000000130047f10714c1f8590022ff001000e3010000000000000000000000060010000635", 0x26) 2017/12/29 19:37:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000c29000)='/dev/sg#\x00', 0x4, 0xa0400) sendmsg$netlink(r0, &(0x7f0000b41000-0x38)={&(0x7f000095b000-0xc)={0x10, 0x0, 0x559, 0x6638}, 0xc, &(0x7f00008ab000-0x20)=[{&(0x7f000005f000)=[{0x58, 0x5, 0x8, 0x80000001, 0x1, "53ece165257e0d338eaad4466998cb22291ca0298f97a28eedd94fc349d2938f46e0c5a8194d4af25efce8494f13d97ee6547886cde3b79a12560cbc244a62442220fea17a91ea34"}], 0x58}, {&(0x7f0000cbc000)=[{0x23, 0x5, 0x202, 0x80000000, 0x1, "7e606e7f49e85f5f6405201ed65429411bbddd"}], 0x23}], 0x2, 0x0, 0x0, 0x40}, 0x0) r1 = memfd_create(&(0x7f00008b7000-0x12)="70c8000000007300000056ef6573007b0000", 0x4) sendfile(r1, r1, &(0x7f000003c000)=0x0, 0x1000) 2017/12/29 19:37:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$mouse(&(0x7f0000c92000)='/dev/input/mouse#\x00', 0x7, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f000093d000)={0x0, 0x0}, 0x2) pipe2(&(0x7f00005cd000-0x8)={0x0, 0x0}, 0x4000) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000cec000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f00005d3000)={0x1, 0x1, {0xffffffffffffffff, 0x3, 0xfffffffffffffffa, 0x2, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$pfkey(0xffffffffffffff9c, &(0x7f00003a7000-0x15)='/proc/self/net/pfkey\x00', 0x4000, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000b5a000)=0x100000001, 0x4) 2017/12/29 19:37:24 executing program 2: mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x5) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fbd000)='/dev/rtc\x00', 0x200, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000fbd000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fbd000-0x10)='/dev/sequencer2\x00', 0x600241, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000fbc000)={r2, 0x80000, r3}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376639, 0x10000a, 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]}) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fbd000-0x10)='/dev/sequencer2\x00', 0xfffffffffffffffd, 0x0) close(r4) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r4, 0xc0505405, &(0x7f0000f87000)={{0x3, 0x1, 0x725, 0x3, 0x338}, 0x100000000, 0x1, 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]}) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) 2017/12/29 19:37:24 executing program 4: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80003, 0x8) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000001000)=0x1, 0x4) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000d26000-0x58)=""/88, 0x58) bind$ipx(r0, &(0x7f0000018000-0x10)={0x4, 0x5, 0x1, "f477200fc79a", 0xffff, 0x0}, 0x10) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r1, &(0x7f0000761000-0x1)="", 0x0, 0x20000801, &(0x7f0000283000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00005d3000)={0x0, 0x2}, &(0x7f0000d26000)=0x8) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000d27000-0x8)=@assoc_value={r2, 0x3}, &(0x7f0000d27000-0x4)=0x8) 2017/12/29 19:37:24 executing program 6: mmap(&(0x7f0000000000/0xfb5000)=nil, 0xfb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000fb1000)=[{&(0x7f0000fb3000-0x29)="2900000018003109da000c0000000002021300000000ff06800800000c0009000800001900000000f6", 0x29}], 0x1) r1 = getpgrp(0xffffffffffffffff) fcntl$setown(r0, 0x8, r1) 2017/12/29 19:37:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x40, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x40000}) mq_timedreceive(r0, &(0x7f0000ed0000)=""/3, 0x3, 0x0, &(0x7f00000f5000)={0x0, 0x989680}) r1 = request_key(&(0x7f0000fbc000-0x8)='trusted\x00', &(0x7f00004fc000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ec9000)='/$cgrouplo\x00', 0xfffffffffffffffc) keyctl$assume_authority(0x10, r1) 2017/12/29 19:37:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00008e0000-0x12)={@common='bond0\x00', 0x357c43ec}) open(&(0x7f00003ff000)='./file0\x00', 0x80040, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200006, 0x0, 0x0, 0x8000000200000004, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2017/12/29 19:37:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d2a000-0xb)='/dev/hwrng\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00002d6000-0xc)='/dev/autofs\x00', 0x400000, 0x0) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f000051b000-0x4)=0x401) fcntl$getownex(r1, 0x10, &(0x7f0000c46000)={0x0, 0x0}) timer_create(0x7, &(0x7f00006dc000-0x60)={0x0, 0x23, 0x0, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f2d000)=0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00000a1000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r4, 0x29, 0x2000000042, &(0x7f0000838000-0x1)="01", 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x40000000015, 0x5, 0x0) bind$inet(r5, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$inet_sctp(r5, &(0x7f0000edb000)={&(0x7f0000b48000)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000099c000-0x10)=[], 0x0, &(0x7f0000366000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x60, 0x0}, 0x0) r6 = getpgid(0xffffffffffffffff) syz_open_procfs(r6, &(0x7f0000d20000-0x7)='cpuset\x00') unshare(0x8000400) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe2000-0xa)={r7, &(0x7f0000222000)="", &(0x7f0000fe1000)=""/55}, 0x18) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f000065b000-0x68)={0x7, 0x9, 0x4a6, {0x0, 0x0}, 0xffffffffffffffff, 0x916, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_mreq(r3, 0x29, 0x3, &(0x7f0000e7b000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00007d9000)=0x14) setsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000936000)=0x9, 0x4) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000cb8000-0x4)=0x12, 0x4) sendto$inet(r3, &(0x7f000005d000)="", 0x0, 0x0, &(0x7f0000410000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r8 = socket$inet(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000620000-0x28)={&(0x7f0000106000/0x2000)=nil, 0x248, 0x7, 0x6, &(0x7f0000ae7000/0x4000)=nil, 0x4a87}) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f0000af6000-0x400)={""/1024}) setsockopt$SO_TIMESTAMPING(r8, 0x1, 0x25, &(0x7f00003c2000)=0x203, 0x4) kcmp$KCMP_EPOLL_TFD(r6, r6, 0x7, r0, &(0x7f00004fc000-0xc)={r1, r1, 0xff}) bind$inet(r8, &(0x7f0000f14000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 39.979771] netlink: 'syz-executor7': attribute type 16 has an invalid length. 2017/12/29 19:37:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000006b000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000240000-0x4)=0x9) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00001dd000-0xb8)={0x2, 0x9, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_lifetime={0x4, 0x3, 0x0, 0xffffffffffffffe1, 0x0, 0x0}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000b1c000-0x20)={@generic="7174f62a17ac98af85b36a20408c82fe", @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000008d000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000196000-0x4)=0x400) 2017/12/29 19:37:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r0, &(0x7f0000216000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000bce000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$int_in(r0, 0x5421, &(0x7f0000e21000)=0x401) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00004b4000-0x1)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f0000412000-0x8e)=""/142, 0x8e, 0x20, &(0x7f0000db2000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) poll(&(0x7f0000181000)=[{r0, 0x0, 0x0}], 0x1, 0x1) 2017/12/29 19:37:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000a58000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f00007f9000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x40052, r0, 0x400000000000) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) 2017/12/29 19:37:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000003, 0x2) r1 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x20001) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r3 = semget(0x1, 0x3, 0x60) semctl$GETPID(r3, 0x2, 0xb, &(0x7f0000128000)=""/12) write$tun(r2, &(0x7f00006ee000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@address_reply={0x12, 0x0, 0x0, 0x0}}}, 0x26) 2017/12/29 19:37:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000a2a000)="240000001a0025f00000000400edfc0e0a0b00000004bf0202ffffeb0800020000fa0000", 0x24) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000c4d000)={{0x1, 0x23}, 'port1\x00', 0x41, 0x19, 0x5, 0x5, 0x0, 0x4, 0x1, 0x0, 0x4, 0xf20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/29 19:37:24 executing program 2: mmap(&(0x7f0000000000/0xafa000)=nil, 0xafa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000306000-0x1000)=""/4096, 0x1000, &(0x7f00000cc000-0x38)={&(0x7f0000000000)={'digest_null-generic'}, &(0x7f0000010000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000073000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 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=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001d2000)=0xe8) [ 40.069563] kauditd_printk_skb: 119 callbacks suppressed [ 40.069570] audit: type=1400 audit(1514576244.346:421): avc: denied { net_bind_service } for pid=1243 comm="kworker/1:1H" capability=10 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=cap_userns permissive=1 2017/12/29 19:37:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00004b0000)='/dev/input/mouse#\x00', 0xae, 0x200) sendmmsg$nfc_llcp(r0, &(0x7f0000e83000)=[{&(0x7f0000acc000-0x60)={0x27, 0x7fffffff, 0x34, 0x5, 0x40, 0x10000, "54c1329bc898d9b6a8648627a4a05b5c45f67c4fde3bd3f2458c421aac20355f39fa4dfd7a8ccd537678afa48d2dce46492c51b36e69ac341e17a6fc55debc", 0x5}, 0x60, &(0x7f00009e9000)=[{&(0x7f0000af8000-0xe1)="ce2ab390120d70bfbd86e404e6921c4f00ae46270db440976b7c007c66a3a2cb24ef2a6a53e6088ff66a07d80345bb36b08844cde7a95f48f1e73f5822fab3494a496b4bd5a5c7703c6d39cbdaa5f09a0019103c204325e3170bc99390bd2e14a8bc181e0cd2e9269a8dc11d8914bf16f168dfa24a7843b659984f11f195ba1e48dadfed47b73dc8149b76d47dbf5c5514555e8d8aa3afe491531706af80c82b241fe9a9688333a88f22473cbdbd7ce0bfa7163c3ca610b54a2543d10bf6973407cf1e8166416b96633217ae627ed9b43a1fcec452f834141c3a681237a58ad6fa", 0xe1}, {&(0x7f0000c64000)="3722fd8eb9c04a04680d8ead07eaa3f5639041863ba7fa71d3d6fec095aae0111f12b2c2015c0ae84afe4baf9eba", 0x2e}, {&(0x7f0000a41000)="b255088d53d83b6ff12bbb5b54a839fb1c2a00e4940c2ab9d93217ec754c1759ef330f70106498312e4d93321ef527286dfcaa4be339dffa5f3765668174dfe3b10d38b0b5033721e491ded46b138d90ef812f570001a6eef6fbd0cef00aebf007aa13542fda80b5ca7bbf29484c68bcb747e2b65fe70609a0abc55115d0f8d68bb14e992b174a8c756e542532daec67c17f20ced84607de0f05eba584e79d1ce389d71b1dfaee147d3b6d9fec90182e28d9fa3e26dc5a65b97e819a179cad0858a44bdda7a54e0ece7a572349835eedf4c88f04d09c1be82ea2b8fdfca62bfb3224", 0xe2}, {&(0x7f0000277000)="f4ed94ed796512a62aefd34734a8be9771c062e4fea243badb4b9bb8056e6e72a3eb0bfbffdf04e0f21e85484d1a95f3e78f278bf556a2a6b387e97e775c44b1b7e6a8786019c70085c29b672e88b760ee10ebe30c2d91a4cc2c6d0de22db263928b7144d5263ffbc3e7989f54ffb5b27d48f1451e6cd68f8d0c5624d22225f1d1594ae2d85de775f3c90af0cf8ae062c583b1241f723a33a714da4296ffa931715476508dc151", 0xa7}, {&(0x7f00000c5000-0x56)="3e342c315bc995b17a0849e5b6fa523c4fe380031ffc1cd8d4cb1f745e396d9d96320f62ceb6c8b4b056452867401a6fb45c6eb63a520036be632b3824dcd663a833bcfaad9b591e0707dad775f3a449582ff5bb0492", 0x56}], 0x5, &(0x7f00004b1000-0x40)={0x40, 0x105, 0x6, "3afe2faf37eafbfbc9de68af8eb5f227a44f940575d289ae1991b9a98e41683d032f13fb3e4905562bd2"}, 0x40, 0x40}, {&(0x7f0000767000)={0x27, 0x7, 0x3, 0x1, 0xffffffffffffffff, 0x1, "96d8015fb52184bacbf52b404466ce8878f62d2bfd13314559cc663a22ad18ef26f32d3a24a4a9044d9ac6a5d1abb80d3ab8de4cdecb037037572574406526", 0x10000}, 0x60, &(0x7f00007f3000)=[{&(0x7f00002bb000-0x14)="9a62a1a3bf2525cfdfa490a9baddd201a134ef3e", 0x14}, {&(0x7f0000334000)="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", 0x1000}, {&(0x7f00009a4000-0xa)="639298e27dfc5a5ef8ae", 0xa}, {&(0x7f0000d94000-0xb8)="e5e952e98e073a159d015e83d6c1574d9efe39ca575519cc46be275e113959e97e70c5e2ea86d0eb775b34b6ff1b52896461f599d124d9f0713f96c5eddc37a697284321c57ca276af83f9eda53a04072b76404753b081655f87ae2b3d667e2764cf8f75f170cf3339ca4ec02acac654108336bc6d12928d3988d74d8a10bb6456ebc8d26bb1757bb57564d8407bee4f4f66f7917b71add4985b86bd9868543443520a2e6d7d2c3175661f7ee4507e980b8832eb4120024f", 0xb8}, {&(0x7f0000b04000)="dc39b279dd52f02d001e0bbc8d20af240681236216a6bbf256a40e4876046bc17aec8a21deefedbbfbf82709aaa0f43758f338895399e49f41ba4e22136b2b15e03ca6ebf689c9427cc8bbcd3af17a3d2ff2d4bcb8df26f1233b1053035232820824bffb8158c2d103f8bf35ebf056a9964f12976350069efac7577d8e2f4ad61b22b6707956fe", 0x87}, {&(0x7f0000554000-0x61)="b857c21bd28ef869c18f7bda2b7bb5a16587e6a3242149c763c781cb10ae8278fcf3275de49cb05685f04f90aa3c2ed1f72c14d1fad73ea0f5a5f5a697ae51c7921802b25f91480cce7608944f5b0d76b78cacbb536c4ab3a9a43ba3a4d02604ff", 0x61}, {&(0x7f0000e14000-0x62)="922ce192aaf3808b6059c384a80e2d8af5389d788a3f0cadc6a751147eeb2ca5b2c2b31a3ac872120242ffb709ea88ecc82822eb995ec1cbce84c4b9197f21002d28d41bb79d48f00c862bc6d625132bec2c12d767627aaf465bb8f3bcb3db844f0e", 0x62}, {&(0x7f0000ebb000)="7b608379380df65cb081b3a2f686f8fc251542c4c6f498287a65b6610f771b6af2666abeb8bdbfef1f2500f4f978028b7e4f2d5d95e07fb44f52f753589a115edc287cbeacd4b8774a525096b5f0c87d14253b493ef1c21f8291ba1d9a97576ca9d60e2d8047630d753870771f7b22976288f648665b5e393339c7c9ce9608eee78c80f53959f6b98c2e94f2aa0bfede06645cc7b0c37ee38afafd55bd080358d52f3d09cf239874f1071d5261dd2c4ad920848e4bfc1fb1c0b2a5af0a17799484133261d0e241", 0xc7}, {&(0x7f0000f92000)="8fb67de776da837ba65839eee459a494986df71c528b1d2d0d4ec3740b5c955148e913af0f8a6a7c456e319b5ed86e32d9b665833e53733fcff6665462a1ff316a05827a559b0fa880ba315973563da6f89a9541722a81043fb27fb9066952715d079f25", 0x64}], 0x9, &(0x7f0000952000)={0x100, 0x101, 0x1, "7b423ed1866aabd81b39cf2056df98cea2baed9ea874302a7941baf0001c806757be5162b0bda1db548c2093568d589a2cb7c3cf59fb70c53f0e71e7d39f2592d3cc648912cfb28a3703e27ef069a63f4f9cc7c7515f7a1baa6f1d26c0a0438e4a00ebd10d4546527cc8666b8b7b54c8569aee6cd3eef9e257adfd9d0cfe4106355589233bbfa766a74b47b96941279d16e4c1622b4ee6e38dc2b4eac3f39e03863ece13a2ec97899547386994fb1cf5dc1861b2b056a0edee3f44c8747308d20f138b72f927d3fb50f872e5632b2b8f67f12bfc9b181715bb39f9dc1884bc5553199308a7f9829541d6"}, 0x100, 0x20040001}, {&(0x7f00002b5000-0x60)={0x27, 0x8001, 0x3, 0x7, 0x0, 0x3, "38f51955d579af4102b08de8d13f1c47dbc8e4fb59f5e3cc6fc7b2ed2631c32c1db2e98a2b22573d63033cfd49f3c258e57582bf782071ba3887747352ef53", 0x1000}, 0x60, &(0x7f0000321000-0x20)=[{&(0x7f0000133000+0xab3)="cd9223fdfb717f3f9cb2cbb25f5fe6a3d5c57fd788f1adf190d7016f165fbdd8345262f5d6e1517948276a5977291f356e87384e9cb1e75c6ef86e3075e150a850cea792503db81bb77c7bd638cdb2c9ca58fbcb36024df62de795de52503bc1692a59feab3cf926a25ebd404f1d71134d948c615b10aa24b9d979ab5b0fec7ae83f5df138d46c14089c457a4af076c48f5e3fd0fa71ccf78b532629da44fcd6b8efe265f1e947d5be08772bcef32155073617bd9fa0f9c536bae38869286734a161f397ae2e5b6eb87778e1ac0833073e6d4fc4c795f93e6eb03389c5", 0xdd}, {&(0x7f00003d4000-0x6b)="d032a3919574c99a6ba26213dc4f646f916bcb02312b11f0eb4f99123c6b952d3a334ee93a3de2acb1f4d3759b35deeb9a19f36fc62b0c6c505f02243d1c3d29eaa16a926b2b8d90a9b64b31cf7e1ab9a63b4cea0e6679cb5ffcbf5b015a04b225c3b60ef9307112f4d1ba", 0x6b}], 0x2, &(0x7f00004ba000-0x70)={0x70, 0x10e, 0x8, "a2fbb60810923d80635d45bedbb7153280f4ed1710e82085b56b3ded296f5553c9e2ea7e4b69cb2080c4f314792da1865542b29affbbfbeb29072e35b46a6393e57e9f0d14b98f14e86d6243d8f8f2adcbfbc6a49a9d76abf6"}, 0x70, 0xc000}, {&(0x7f00000eb000)={0x27, 0xe624, 0x1, 0x3, 0x8001, 0xfffffffffffffffe, "6858cf3cf3c004f2098e7e70c0b997344e4bcd83de846c1b7ed840634e0e5437812b996a4d4158c19c13a14e5d196a1ba38b479009c7997c3f933a99c61291", 0x5}, 0x60, &(0x7f0000887000)=[{&(0x7f0000bbf000)="d41e3e8634e7693af01275cd8deaa98f91cca7ff3ff32863903b65b36d5bc89e013fd34eafaef1c3b2966425d8b7d6c00f06d19e4c728e19b4d9572bca61848749da0263188c302bed64faa0693ef07abc03961009782857d63f91580f8ade2d945d2298f68da16593d2daba613950f5a643bdc9fb4919a5806ab6b63876c261d4e1ff7fc25e5e1c81ec0442a124f33abe9e0442224cac7737c0ca", 0x9b}, {&(0x7f0000219000-0x46)="d4e1aab429e93ba13bf23753f912dd66ebe7ca75d2bd2101ba2fbed211cb487da2514daf160364bbda24c7c846e62dcc4e8a5529b09bfc253893a242e7fc97e971fa956a8525", 0x46}, {&(0x7f00007aa000)="0825e12ac47bd6efbe0d02c9d1e7b64880407a2847c641d7346256aaa5a00e04231cdc58a531129dd6e8aed50a22b6066202b444fa332fbadc8e5897f5fb0668e4986cb88a50d9e68b1a441efde5e54d5f159a837104d9473981507ab3cecdc7f1f66ef0d7a9dd26a035ca59168fcf8d0c95cc8024724ec8df8892e1fd118c7b667503aa8c911d7e995192548b5789e8b391ab63ea77fd0c5a198c73bd0f824c", 0xa0}], 0x3, 0x0, 0x0, 0x4000080}], 0x4, 0x44000) 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) r1 = socket$inet6(0xa, 0x3, 0x10000000003) ioctl$VT_WAITACTIVE(r0, 0x5607) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000ee7000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) [ 40.139747] device gre0 entered promiscuous mode [ 40.145936] binder_alloc: 5609: binder_alloc_buf, no vma [ 40.145960] binder: 5609:5618 transaction failed 29189/-3, size 0-0 line 2960 [ 40.168791] binder: BINDER_SET_CONTEXT_MGR already set 2017/12/29 19:37:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) acct(&(0x7f000051c000-0x8)='./file0\x00') r0 = socket(0x10000000010, 0x80007, 0x4) write(r0, &(0x7f0000644000-0x1f)="1f0000000102ff080471cf0000218f0000d100000b00028000000000051d00", 0x1f) 2017/12/29 19:37:24 executing program 4: mmap(&(0x7f0000000000/0xb8a000)=nil, 0xb8a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x31, &(0x7f0000b80000)=0x3, 0x4) mmap(&(0x7f0000b8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f00005e1000)=0x0) mmap(&(0x7f0000b8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f00008a1000-0xa)='/dev/vcs#\x00', 0x4db, 0x8400) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000afc000-0x14)={0x3, 0x0, 0x3, 0x2, 0x4}) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000b8b000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000b8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000b8b000)={0x0, 0x80000, r3}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f00008b8000)={r4, 0x80000, r2}) perf_event_open(&(0x7f0000b8b000-0x78)={0x4, 0x78, 0x80000001, 0x100, 0xf49, 0x5, 0x0, 0x1ff, 0x400, 0x0, 0x100000001, 0xb011, 0xffff, 0x1, 0x0, 0xf5a, 0x7, 0x9, 0x4, 0x400, 0x5, 0x57, 0x3, 0x0, 0xef, 0x0, 0x0}, r1, 0x1, r3, 0x2) r5 = syz_open_dev$vcsa(&(0x7f000075e000)='/dev/vcsa#\x00', 0x1f, 0x455ed2155e29f41b) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000ad9000-0x14)={0x0, 0xfffffffffffffffb, 0xffffffff, 0x800, 0x1, 0x9}, &(0x7f000056e000)=0x14) mmap(&(0x7f0000b8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000b8a000)={r6, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000b7a000)=0x8c) 2017/12/29 19:37:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000be000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000686000-0x4)=0x10) r1 = syz_open_procfs(0x0, &(0x7f0000eef000-0x12)='net/psched\x00') setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00007cd000-0x98)={r0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x6}, 0x98) close(r1) 2017/12/29 19:37:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000cca000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c87000)={0x0, 0x0, 0x0}, &(0x7f0000fc4000)=0xc) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000dd0000-0x8)={0x3, 0x10000}) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fb4000)={0x0, 0x0}) r3 = syz_open_dev$evdev(&(0x7f00001bc000)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x80) fcntl$getownex(r3, 0x10, &(0x7f0000ed1000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$getsig(0x4202, r2, 0x0, &(0x7f0000fca000-0x10)={0x0, 0x0, 0x0, 0x0}) 2017/12/29 19:37:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x2, 0x0, 0x3, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000041f000)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f00002f9000)=0x6002) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) 2017/12/29 19:37:24 executing program 6: mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000858000)='/dev/vcsa#\x00', 0xfffffffffffffff8, 0x40000) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000ef8000-0x76)=""/118) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000fb5000-0x4)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00000b6000)=0xffffffffffffffff, 0x4) sendto$inet(r1, &(0x7f0000a2d000)="c3", 0x1, 0x20000000, &(0x7f00007f4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r1) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000fb5000-0x8)='./file0\x00', &(0x7f0000415000)='./file0\x00') 2017/12/29 19:37:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xe, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000001c000)='/proc/self/net/pfkey\x00', 0xa001, 0x0) ioctl$KDDISABIO(r1, 0x4b37) r2 = dup(r0) connect$inet(r0, &(0x7f0000987000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00002c4000)={0x0, 0x0, 0x0}, &(0x7f0000128000-0x4)=0xc) ptrace$setregset(0x4205, r3, 0x0, &(0x7f00002e4000-0x10)={&(0x7f00006de000-0x7c)="bdf10968e7b983e7c55c8b48fa55c2f98ad6415bdb0723f90806b681694dc4da3556ba30ee37877f2fd8bb3ce13eddb45c2c9f17d13d52663fe70bb46dbbf250c83dcca5a8845935270e7f22d8963c3239e350d7771bd5c4327dbaa6b463437175f3aef28014d29bfa81091770f169a9089af462067877ff1533c46c", 0x7c}) setsockopt$sock_int(r2, 0x1, 0x9, &(0x7f0000b62000)=0xa, 0x4) accept4(r2, &(0x7f0000c1b000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000857000-0x4)=0x6, 0x29bc8a0b68de2a0) 2017/12/29 19:37:24 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) ioprio_set$pid(0x2, r0, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000642000-0x8)='keyring\x00', &(0x7f000053f000+0x386)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r2 = add_key$user(&(0x7f00006e0000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e8a000-0x1)="fa", 0x1, r1) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="ffffffffffffffffff729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5847d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c52e7ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r1) r4 = syz_open_dev$vcsa(&(0x7f0000a73000)='/dev/vcsa#\x00', 0x6, 0xc000) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000ffc000-0xb1)={0x0, 0xa9, "8a3e460c78824964251a0ab39aa241f95509fc35439a47e2745f2b4766261162571e04d3d2e16b6882e2a456afd8b66e5ea6245563e1e02fe7bde1235d0f78ba1a4ffad6abbad7c3991b1847d0f128c4c646e44b79cc5ef0ee47483f57ce599dfe3ea2580f6968f68accd0b7b4a83d01ca0a1a8880f7b2058b8257b4bd2a0c1553983012e27917fbc50d3229fc5bf7ccbfcd76a99156fc6339dfe50944599887f2a4b97ffb9f465da4"}, &(0x7f0000456000)=0xb1) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000f06000)={r5, 0x10, &(0x7f0000ba9000)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000f83000)=0x10) r6 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00000b5000)='/selinux/user\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000760000)={0x87a9, 0x0, 0x0, 0x80000000}) ioctl$DRM_IOCTL_AGP_BIND(r6, 0x40106436, &(0x7f00009b2000-0x10)={r7, 0x1}) r8 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000680000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDSETMODE(r8, 0x4b3a, 0x3) keyctl$dh_compute(0x17, &(0x7f0000245000-0xc)={r2, r3, r3}, &(0x7f00006f2000)=""/1, 0x1, &(0x7f00008d3000-0x38)={&(0x7f0000743000)={'sha512_mb8'}, &(0x7f000068c000-0x91)="09be0f4d10487fb4f60d30a8e5ee08f55213b5af803a8da6e03782fb6b46279b787a4bced3f721c1de89a691dada656271e31ed88c47e65e50c757d612c8ced434be311660714b4a4c81949734318ae82e1f0541051b683808b70dd0131fdab1907aee6e924975cedd0a88f9ffc3792fcb519555038135d766f0560ffaa003368c8db7edcb00047071207d273e6f08bcee", 0x91, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 40.168803] binder: 5609:5624 ioctl 40046207 0 returned -16 [ 40.190039] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/29 19:37:24 executing program 1: mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000fe2000-0x12)='/dev/input/mouse#\x00', 0xfffffffffffffff8, 0x70000) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000f1a000-0x3c)={0x0, 0x34, "72e13271347ffd7a244b3603666ea6fa662836f48f897a964f9f7ad3b8e61986a109ea7b79de62be61c4171d499d120a24d17fa3"}, &(0x7f0000fe1000)=0x3c) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000fe1000)={r1, 0x400}, 0x8) r2 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$sock_int(r2, 0x1, 0x20, &(0x7f0000fe0000-0x4)=0x0, 0x4) 2017/12/29 19:37:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000006000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000005000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@req={0x28, &(0x7f000077b000)={@common='gretap0\x00', @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_ifreq(r0, 0x8949, &(0x7f0000002000-0x28)={@common='lo\x00', @ifru_flags=0x0}) 2017/12/29 19:37:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000026b000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0xc0045103, &(0x7f0000936000)=0x0) ioctl$TIOCEXCL(r0, 0x540c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f000063b000)=0x4) 2017/12/29 19:37:24 executing program 4: mmap(&(0x7f0000000000/0x5e2000)=nil, 0x5e2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x200000001, 0x0, &(0x7f0000016000)={0x3, &(0x7f00005e0000)=[{0x3, 0x0, 0x0, 0x8}, {0x3, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x7ffff7ff00000}]}) fstat(0xffffffffffffffff, &(0x7f00004e9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f00005e2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00005e3000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) pivot_root(&(0x7f0000254000)='./file0\x00', &(0x7f0000358000)='./file0\x00') mmap(&(0x7f00005e3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00005e4000-0x10)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) 2017/12/29 19:37:24 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000-0xc)={0x2, 0xffffffffffffff9c, 0x1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000002000-0x10)={0x5, 0x7, 0x96, 0x8}) ioctl$TCXONC(r0, 0x540a, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000001000)=0x5) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000003000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f000073f000-0x4)=0x8) r1 = perf_event_open(&(0x7f000027e000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42800) fstatfs(r0, &(0x7f0000f3a000-0x51)=""/81) socketpair(0xf, 0x3, 0x2, &(0x7f000022b000-0x8)={0x0, 0x0}) 2017/12/29 19:37:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000000010, 0x2, 0x0) write(r0, &(0x7f00002d8000-0x26)="260000001e0047f791f6caff00242207070000000700000008000000aa0737550500040008ff", 0x26) getsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000bdc000-0x4)=0x0, &(0x7f0000ba8000)=0x4) 2017/12/29 19:37:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x301100, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000839000)={0x0, 0x3, []}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000525000-0x8)={0x0, 0x0}) r3 = syz_open_dev$vcsn(&(0x7f0000391000-0xa)='/dev/vcs#\x00', 0x2, 0x181) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f000088b000)={{0x80000001, 0x7f}, 'port1\x00', 0x60, 0x0, 0x1000, 0x7, 0x1, 0x0, 0x0, 0x0, 0x3, 0xe3f9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/29 19:37:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000ac1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000129000)='/selinux/access\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000311000)={{0x0, 0x594}, 'port1\x00', 0x20, 0x4, 0x2ad9f44d, 0xffffffff80000001, 0x80, 0xb, 0xc6, 0x0, 0x1, 0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0xffffffffffffffff, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x2}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000849000-0xc)='/dev/autofs\x00', 0x40, 0x0) recvfrom$ipx(r4, &(0x7f0000dc0000-0xb2)=""/178, 0xb2, 0x2, &(0x7f0000071000-0x10)={0x4, 0x8, 0xb5, "8f6c9fc9a7c6", 0x7a0, 0x0}, 0x10) r5 = socket$kcm(0x29, 0x5, 0x0) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f00007ac000-0x50)={0x3, 0x0, [{0x40000001, 0x200, 0x8, 0x2, 0x3, 0x0}, {0xc000001f, 0x1, 0x1, 0x3, 0xfffffffffffffff7, 0x0}, {0x0, 0x0, 0x5, 0x5, 0x100, 0x0}]}) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f00005b1000-0x8)={r1, r3}) stat(&(0x7f0000a37000-0x8)='./file0\x00', &(0x7f0000061000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000022e000-0xc)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f00008ba000-0x8)='./file0\x00', r6, r7) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000d41000-0x10)='/selinux/member\x00', 0x2, 0x0) shutdown(r0, 0x0) 2017/12/29 19:37:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00002c1000)="75736572aa736563757269747900", 0x2000000005) flock(r0, 0x8) lseek(r0, 0xfffffffffffffffd, 0x1) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000b12000)={r0, r0, 0x0, 0x1, r0}, 0x14) 2017/12/29 19:37:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000bfa000)='ns/ipc\x00') r1 = add_key(&(0x7f000083e000)='logon\x00', &(0x7f0000563000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000092d000)="37e688e970265d2de6234e2dc06e8a02e9acd2b45a8a6a8eacf12eb4ac40720f5872955fa1f74013afdd78fc0042e02c1abae4ba85665adceb685f74597e4e08f0638e44300cd7d744a31e30e7b78ed69d3463f7d90224bd3ac2187bd9b4cdd3436561fa76d5f8694d881f1becd4f2a2a1570020648929f52a81d15604e5fd2581e49703fab5972abb645f77a442d2f62e99388df221e265d1130a8303398bf4d68ddb0a6def103f83fc44e5620a2bec68d5ad02a2241443b6", 0xb9, 0xfffffffffffffff9) socket(0x11, 0x9, 0x2) connect$bt_l2cap(r0, &(0x7f00007fa000-0xe)={0x1f, 0x200, {0xc91d, 0x4, 0x2, 0x517b1a34, 0x6, 0x3}, 0x2, 0x2}, 0xe) r2 = add_key$keyring(&(0x7f0000aca000-0x8)='keyring\x00', &(0x7f000089a000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$reject(0x13, r1, 0x10001, 0xe93, r2) syz_open_procfs(0x0, &(0x7f00009b8000-0x7)='ns/ipc\x00') [ 40.351531] netlink: 'syz-executor6': attribute type 4 has an invalid length. 2017/12/29 19:37:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x3, &(0x7f00006a2000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0x27, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f00008a0000)='cpuset%\'ppp0vmnet0\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000faf000)={r0, 0x0, 0xe, 0x1000, &(0x7f0000ac9000-0xe)="aa4278d6a94ead3789326ce000eb", &(0x7f0000219000-0x1000)=""/4096, 0x0, 0x0}, 0x28) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00003c7000-0xf)='/dev/sequencer\x00', 0x8000, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000061000)={0x7, 0x80000000, 0x1, 0xee1, 0x7, r1, 0x2}, 0x1c) 2017/12/29 19:37:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000075f000)=0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = add_key$user(&(0x7f0000017000)='user\x00', &(0x7f000080f000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000d70000-0x1000)="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", 0x1000, 0xfffffffffffffff8) r3 = request_key(&(0x7f0000e3b000-0xb)='pkcs7_test\x00', &(0x7f00006e2000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00006c0000)='}\x00', 0xfffffffffffffffc) keyctl$instantiate_iov(0x14, r2, &(0x7f00000a7000)=[{&(0x7f0000da5000)="c5231abcfd45c3549b94a98991c5309a540330136ccdfe1b30bc5df5bb2798a9e8ad24dcb93793cf209c046c6a8a86ed4016b47967fc3245797e0c79698e1cef1adfeef1a855547bb4f237d047fcd630d1c90ce4a587dad4bc06b8245469254c41780579220e2307580d66d36866fd", 0x6f}], 0x1, r3) listen(r0, 0xa) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r1, &(0x7f0000ec8000-0x78)=[{{&(0x7f0000927000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00004ab000)=[], 0x0, &(0x7f00007dd000-0x18)=[{0x10, 0x10d, 0x40003, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000184000-0xc)='/dev/autofs\x00', 0x0, 0x0) ioctl$BINDER_THREAD_EXIT(r4, 0x40046208, 0x0) 2017/12/29 19:37:24 executing program 3: mmap(&(0x7f0000000000/0xfad000)=nil, 0xfad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004c9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(aes)\x00'}, 0x58) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000fad000)="0a0700000100000200040c065c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000fae000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000fad000)=""/15) mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000fae000)=[{&(0x7f0000fae000)=""/216, 0xd8}, {&(0x7f0000d3f000)=""/179, 0xb3}, {&(0x7f00005da000)=""/242, 0xf2}, {&(0x7f00007ff000)=""/253, 0xfd}], 0x4) sendmsg$alg(r1, &(0x7f0000882000-0x38)={0x0, 0x0, &(0x7f000069a000)=[{&(0x7f0000dba000)="b3b8ae190000930f77000000000000f7a1", 0x11}], 0x1, &(0x7f0000d39000)=[], 0x0, 0x0}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f00008a5000-0x8c)={0x870, 0x100000001, 0x8001, 'queue1\x00', 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000fa5000-0x60)=[{&(0x7f0000fa1000-0xd3)=""/211, 0xd3}], 0x1, &(0x7f00005e2000-0x57)=""/87, 0x57, 0x0}, 0x0) 2017/12/29 19:37:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f00003c8000)=@hci={0x0, 0x0, 0x0}, &(0x7f000093b000)=0x6, 0x80000) getsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000f40000-0x4)=0x0, &(0x7f0000f1f000)=0x4) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x4) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000a7b000-0xf8)={0x1, 0x0, [{0xfffffffffffffffe, 0x0, 0x6, 0x2, 0xfffffffffffffffc, 0x0}]}) ioctl$KVM_SET_SREGS(r5, 0x4138ae84, &(0x7f0000041000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0xc00fef6f377a6a3b, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2017/12/29 19:37:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000001000-0x7)=""/7, 0x7}], 0x1) 2017/12/29 19:37:24 executing program 2: clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f00009d2000)="") 2017/12/29 19:37:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000974000-0x12)='net/ip6_flowlabel\x00') close(r0) read$eventfd(r0, &(0x7f00001b7000-0x8)=0x0, 0x8) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000c83000-0xc)={0x0, 0x0, 0x0}, 0xc) r2 = getgid() fchownat(r0, &(0x7f00004d3000)='./file0\x00', r1, r2, 0x900) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00001eb000-0x10)={0x0, 0x6, 0x401, 0x0}, &(0x7f00003b7000-0x4)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000c38000)={r3, 0x6}, 0x8) [ 40.403650] netlink: 'syz-executor6': attribute type 4 has an invalid length. 2017/12/29 19:37:24 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x922000)=nil, 0x922000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000922000)={"75bbaaeba33afdbafbc7026d01e687d5", {0x4, 0x0, 0x0, "0163f885f9b2", 0x0, 0x0}}) r0 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(0xffffffffffffffff, 0x89e3, &(0x7f00006d7000)=0x0) mmap(&(0x7f0000923000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) poll(&(0x7f0000005000-0x8)=[{r0, 0x0, 0x0}], 0x1, 0x8001) mmap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) mmap(&(0x7f0000922000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000922000)='/selinux/checkreqprot\x00', 0x0, 0x0) mmap(&(0x7f0000922000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000922000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000922000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000308000-0xa0)={0x0, @in6={{0xa, 0x2, 0x7ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x3f, 0x19a, 0x5, 0xff}, &(0x7f0000248000)=0xa0) mmap(&(0x7f0000922000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r1, &(0x7f0000923000-0x38)=[{&(0x7f0000923000-0x10)=@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000922000)=[{&(0x7f00001ce000)="73102fa857f2279184", 0x9}, {&(0x7f000083d000)="31de5dfb1ad9e22a36b6b4641718da9fa9b750363cac3e7a713348c9b167ca60e8b66fe8ae779374b024696902dfd4237e8c6bfd03325e676b01aee23c8328bd5d31576a5118dc4916fb3fe9a1b21387eed1f547d17e8d82547eadda95459ac39ea56cbc73fd33", 0x67}, {&(0x7f0000923000-0x38)="5564948319d58a57032eecbf0718edc62b2b71f0f7b1dd747d36d6e6cbcfde8993ff80192edb59cb5ecc488d037389951533ba9e2c28f139", 0x38}], 0x3, &(0x7f00006d2000)=[@sndrcv={0x30, 0x84, 0x1, {0x7, 0x4, 0x200, 0x5, 0x7, 0x0, 0x9, 0x3d3, r2}}], 0x30, 0x800}], 0x1, 0x20000000) 2017/12/29 19:37:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00002d9000)={0x0, 0x0, 0x0}, &(0x7f0000072000-0x4)=0xc) r2 = add_key(&(0x7f0000341000-0x8)='keyring\x00', &(0x7f00008f6000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$get_persistent(0x16, r1, r2) sendmsg$key(r0, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f00008b9000-0x60)={0x2, 0x401, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, [@sadb_lifetime={0x4, 0x6, 0x0, 0x0, 0x0, 0x0}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/29 19:37:24 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000001000-0x2c)=[@in6={0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffff8001319a}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x3, 0x84) setsockopt$inet_int(r1, 0x0, 0x16, &(0x7f000067e000-0x4)=0x0, 0x4) accept$inet(r1, 0x0, &(0x7f0000271000-0x4)=0x0) 2017/12/29 19:37:24 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) select(0x40, &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffdfffd, 0x0, 0x0}, &(0x7f0000012000)={0x0, 0x2710}) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000011000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000001000)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock2(&(0x7f000009c000/0x2000)=nil, 0x2000, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/29 19:37:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f00004ff000)={0x10, 0x0, 0x0, 0x5}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x5}, 0xc) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000fe5000-0x4)=0x0, 0x4) r2 = socket$netlink(0x10, 0x3, 0x7) sendmsg$netlink(r2, &(0x7f0000bee000)={&(0x7f0000cf4000-0xc)={0x10, 0x0, 0x0, 0x5}, 0xc, &(0x7f00006ad000)=[{&(0x7f0000b46000-0x1078)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000cec000)=[], 0x0, 0x0}, 0x0) r3 = socket(0x11, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000c22000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f00001c0000)={r4, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000e6c000)={r4, 0x1, 0x6, @random="6d0180000011", [0x0, 0x0]}, 0x10) 2017/12/29 19:37:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000919000)='/selinux/access\x00', 0x2, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000c5c000)=0xffff, 0x4) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x3, 0x5) getsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000575000)=0x0, &(0x7f0000f17000)=0x4) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00005c7000-0x4)=0x10000000000017fd, 0x4) r2 = socket(0x8, 0x3, 0x6) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00000a3000)={0x40, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x183, 0xffffffffffff0001, 0x2, 0x9, 0x93ba, &(0x7f0000697000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x6, 0xffffffffffff7fff, 0x1}) sendmmsg$nfc_llcp(r2, &(0x7f0000237000)=[{&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x0}, 0x60, &(0x7f0000006000)=[], 0x0, &(0x7f00004b0000-0x28)={0x28, 0x29, 0x2, "f1eb437ee62fa89f7006e4a66ee67f3490"}, 0x28, 0x0}], 0x1, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000542000-0xc)='/dev/autofs\x00', 0x40000, 0x0) ioctl$KVM_S390_INTERRUPT(r3, 0x4010ae94, &(0x7f00007f6000-0x10)={0x5, 0x7, 0xfffffffffffffffe}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f00009d2000-0xa)={0x3, [0x100000000, 0x2, 0xfffffffffffffff9]}, 0xa) 2017/12/29 19:37:24 executing program 1: mmap(&(0x7f0000000000/0xaa0000)=nil, 0xaa0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000aa1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000000c000)={0x3, &(0x7f0000a9d000-0x18)=[{0x4, 0x0, 0x0, 0x0}, {0x3c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendmmsg$unix(r1, &(0x7f0000007000-0x70)=[{&(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000006000)=[], 0x0, &(0x7f000000d000)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/29 19:37:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a4f000)='/dev/vga_arbiter\x00', 0x800, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) open$dir(&(0x7f00005db000)='./file0\x00', 0x80080, 0x10) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000011c000)={0x0, 0x3, 0x0}, 0x4) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000ef4000)=""/39) socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r1, 0x107, 0x15, &(0x7f000011e000-0x4)=0x0, &(0x7f0000115000)=0x4) 2017/12/29 19:37:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000017d000)='/selinux/enforce\x00', 0x800, 0x0) accept$inet6(r0, &(0x7f00006e7000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000729000)=0x1c) r1 = syz_open_dev$sndseq(&(0x7f00004ff000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f000032d000)={0x0, 0x2000000000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/29 19:37:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000022d000-0x9)='/dev/sg#\x00', 0x0, 0x10800) 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) r1 = perf_event_open(&(0x7f00009d9000)={0x0, 0x78, 0x7c, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x80000040fe, 0x100, 0x0, 0x0, 0x0, 0x8, 0x0, 0x4, 0x0, 0x0, 0x0, 0x8, 0x6, 0xcbc, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000b0b000-0x8)='./file0\x00', 0x8) ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f000023d000-0x4)=0x2) keyctl$join(0x1, &(0x7f00008d5000)={0x73, 0x79, 0x7a, 0x0, 0x0}) clock_gettime(0x1, &(0x7f000004e000-0x10)={0x0, 0x0}) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f92000)='/dev/vcs\x00', 0x20100, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r4, 0x10e, 0x1, &(0x7f0000b78000-0x4)=0x8, 0x4) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x14, &(0x7f0000fa8000-0x8)={r3, 0x0}, 0x10) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000258000)='/dev/autofs\x00', 0x102, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f000023f000)={0x0, 0x2, 0x1d, 0x4, 0xfffffffffffffb42, 0x100000001, 0x401, 0xfffffffeffffffff, {0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x8, 0x9, 0x4, 0x1}}, &(0x7f0000309000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000dee000-0x8b)={r6, 0x83, "300bb5b874dd4621a171bdd1199dad2adae9477012adf9a974a4a8a26acd231fac5ebceed9751fd4c154849144b0468844c539b41354fad7abc8c9c7df98d22f54ad1b79889b54010c8775e4dc12220f6ae8c8df4a86f0cf73fa3c6995d944945ed3ae8517e39d1d92f159f589bba670e764f3879f7114cda72f06cbfc974c97c4fb66"}, &(0x7f0000699000-0x4)=0x8b) openat$kvm(0xffffffffffffff9c, &(0x7f0000ea9000-0x9)='/dev/kvm\x00', 0x101000, 0x0) r7 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x9) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000315000-0x2a)={0x0, 0x0, ""}, &(0x7f00001e5000-0x4)=0x8) ioctl$void(r5, 0xc0045878) ioctl$DRM_IOCTL_WAIT_VBLANK(r5, 0xc010643a, &(0x7f0000508000)={0x40000000, 0x0, 0x2f}) ioctl$KVM_RUN(r8, 0xae80, 0x0) ioctl$KVM_SET_LAPIC(r7, 0x4400ae8f, &(0x7f000016e000)={"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"}) ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f0000d9f000-0x4)=0x20000000000a) r9 = fcntl$dupfd(r1, 0x406, r0) syz_kvm_setup_cpu$x86(r5, r9, &(0x7f0000a53000/0x18000)=nil, &(0x7f0000676000)=[@text16={0x10, &(0x7f00005f9000)="66b80c0000000f23d00f21f86635000000060f23f80f01d1baf80c66b839476f8766efbafc0cb000ee6766c7442400001000006766c74424020a0001006766c744240600000000670f011c2483c800b819010f00d86466660f28a7e600652e0f009d0058b80a000f00d8", 0x6a}], 0x1, 0x5a, &(0x7f0000ca5000)=[], 0x0) syz_emit_ethernet(0x3a, &(0x7f0000014000-0x42)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@lsrr={0x83, 0x7, 0x1a3b, [@multicast1=0xe0000001]}, @ssrr={0x89, 0x7, 0x4, [@empty=0x0]}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) clock_gettime(0x0, &(0x7f00008d4000)={0x0, 0x0}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00004f1000-0x4)=0x0) ioctl$sock_FIOSETOWN(r9, 0x8901, &(0x7f0000d6d000-0x4)=r11) setsockopt$sock_timeval(r4, 0x1, 0x13, &(0x7f00006c4000-0x10)={r10, 0x0}, 0x10) 2017/12/29 19:37:24 executing program 3: mmap(&(0x7f0000000000/0xc50000)=nil, 0xc50000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) stat(&(0x7f0000c4b000)='./file0\x00', &(0x7f0000c4c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getpgrp(0xffffffffffffffff) lstat(&(0x7f0000c4d000)='./file0\x00', &(0x7f0000b3d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000c50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000c51000)='./file0\x00') umount2(&(0x7f0000c50000)='./file0\x00', 0xd) sendmsg$unix(r0, &(0x7f0000c4f000-0x38)={&(0x7f0000bdd000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000c4e000)=[{&(0x7f0000c4c000-0xaf)="", 0x0}, {&(0x7f0000ad3000-0x9e)="793fcd2d3ec72871bce0b97286749dee824a9241eceadc23133da9279df7d440b463554fd760345ede537ca83d391d6def806beef21cd0e91c296c379bab291c8c9e9ab6d28e1c43c8f9d1575a8e8aa67faa1c7ef8ac385176b1f83be3e3fcde3f5918d5c5abe8826c2814ee5ff5d5882dacc02938ef051582bee8b0de310e928be4a641a5d14ca7bb64c84a69d670d2ed6f11000396adb4fdc1a3246f26", 0x9e}], 0x2, &(0x7f0000c4e000)=[@cred={0x20, 0x1, 0x2, r2, r1, r3}], 0x20, 0x0}, 0x0) 2017/12/29 19:37:24 executing program 0: r0 = socket(0xa, 0x3, 0x3a) setsockopt(r0, 0x3a, 0x100000001, &(0x7f00002cb000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000-0x6)={0x0, 0x9}, &(0x7f0000001000-0x4)=0x6) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000059c000-0x8)=@assoc_value={r1, 0x146}, 0x8) 2017/12/29 19:37:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000071000)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x4, &(0x7f0000f02000-0x4)=0x0, &(0x7f000020b000-0x4)=0x4) mount(&(0x7f0000da3000)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x800, &(0x7f0000517000)="") r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f000015b000-0x9)=""/9, 0x9) [ 40.647557] device lo entered promiscuous mode 2017/12/29 19:37:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00004ff000)='/dev/cuse\x00', 0x200, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00008a1000)=0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000e85000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000524000)=0x0) r3 = dup2(r2, r1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00008f9000)={0x0, @in6={{0xa, 0x2, 0xffff, @loopback={0x0, 0x1}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0x3}, &(0x7f0000774000-0x4)=0x98) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000602000-0x8c)={r4, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000821000-0x8)={r4, 0x3}, 0x8) 2017/12/29 19:37:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) bind$inet(r0, &(0x7f00004f4000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000ea8000)="", 0x0, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = accept(r0, &(0x7f000002b000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f00009b1000)=0xc) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f000020f000)=0x2, &(0x7f00004de000-0x8)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000fc6000)=""/0, 0x0, 0x0, &(0x7f0000fbf000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) r2 = msgget(0x0, 0x210) sendto(r0, &(0x7f0000d72000)="68288b1d7d901be385854f72fcf26a55699699302519d77baf2b5839822c3e58f8f257538c11199bd3d99442df4892792282fa3575b08fa4bf44fe260bd6835f825d9f42e612474bd32dad20d1ea8b18397972eb4a63774fc2ac6f23ca6e98cb9f831e6934ba46fbccd303b8f35680c5964efcb8841a7694f0d91c572cde5d74d995e332ce693f7af8d074b3d0dc360427dc3bff65d5cd3cd44680aba95107f6", 0xa0, 0x24000005, &(0x7f0000b4f000)=@generic={0x8, "2fdfebc0e886b7adc8fc47247a745bbf70ed6b2dc1f712f6e3531cc5ac07cee325bb1f78aa79a280b808be8b1342b4e0f88b83d27677ad228b3916938df616532961a33bdec07420046e5edef54d2a89e4dd97bdc1a46c9b066cdc2072eb1584d92123fb1a879c21bbb05dbd933276d62d460930902346193f09a893565e"}, 0x80) msgsnd(r2, &(0x7f00002aa000)={0x1, "126b52fc13115ae5e0cc494186a6f49a0e33a06a5ffc0c314fa5a2ee58186811cd997f2ea00779ee51da6c7bf1ba62aebca4064bf292f7a6ae7ab074b7a23334a7a7a2bd0f7ae81de4c2094dbfc9c8a890241c5c8170956214175de4cdfec7e102341021d31467ccd2a8b810c14d8568cfdaebe07d55d0"}, 0x7f, 0x800) setsockopt(r0, 0x800000010d, 0x9, &(0x7f0000d15000-0x4)="02000000", 0x4) 2017/12/29 19:37:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f00006e2000)='./file0\x00', 0x40, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0xe2, 0x0, 0x86ed, 0x9, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2000004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000002000)={0x0, 0x0, &(0x7f000000a000)=[{&(0x7f0000009000-0x1118)=[{0x10, 0x10, 0x0, 0x0, 0x2, ""}], 0x10}], 0x1, 0x0, 0x0, 0x40000}, 0x0) set_mempolicy(0x4002, &(0x7f00009ab000)=0x1000000000002, 0x6) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f000004a000-0x28)={0x4, [0x0, 0x8, 0x2, 0x8]}) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000461000/0x4000)=nil, 0x4000, 0x0, 0x974, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f00009ed000-0x8)=0x0, 0x2, 0x3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f000042d000-0x8)='./file0\x00', &(0x7f00002d1000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/29 19:37:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c10000)={0x0, 0x0, 0x0}, &(0x7f0000959000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000a83000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x31) ptrace$setopts(0x420a, r2, 0x8, 0x0) unshare(0x200000) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000041d000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_GET_REG_LIST(r3, 0xc008aeb0, &(0x7f00004b0000)={0x2, [0x401, 0x9]}) 2017/12/29 19:37:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000094c000-0xa)='/dev/cuse\x00', 0x10000, 0x0) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0xfff) getsockopt$inet6_buf(r0, 0x29, 0x20000000000045, &(0x7f0000acc000)=""/40, &(0x7f0000001000)=0x28) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000cc3000)='/selinux/checkreqprot\x00', 0x101602, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000e93000)={0x0, 0x6}, &(0x7f000096f000-0x4)=0x8) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000a22000)={0x0, 0x0, 0x0}, 0xc) capset(&(0x7f00004ca000)={0x20071026, r4}, &(0x7f0000cd2000)={0xffffffffffffffff, 0x80000000, 0x1, 0xffffffffffffffff, 0xffff, 0x778}) socket$inet_dccp(0x2, 0x6, 0x0) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f00002c3000-0x9)='/dev/rtc\x00', 0x10001, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000bb4000-0x98)={r3, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x2}, &(0x7f0000b65000-0x4)=0x98) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000456000-0x4)=0xffff, 0x4) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f00006b3000-0xc)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @rand_addr=0x0}, &(0x7f00004a1000-0x4)=0xc) setsockopt$inet6_mreq(r5, 0x29, 0x15, &(0x7f0000103000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r6}, 0x14) 2017/12/29 19:37:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008d5000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00009fc000-0x10)="", 0x0) accept4$inet(r0, &(0x7f0000d21000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fe6000)=0x10, 0x800) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000fe0000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f000028e000)=[{&(0x7f0000627000-0xfe)="56039613f0f48e54ea3f5b888eb7b44b68018b5b0c20cfcb200e3841222179d70aef53e0180e87265754ced9cab6287aa277376101ae67ca416bcddb1ffa9a2ad1ec3a6e66ada111c74c883e66e12b", 0x4f}], 0x1, &(0x7f0000e8c000-0x18)=[], 0x0, 0x0}, 0x0) 2017/12/29 19:37:25 executing program 5: 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) fchmod(r0, 0x100) r1 = syz_open_procfs(0x0, &(0x7f00001a7000-0xf)='net/icmp6\x00') ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000c83000)={0x0, 0x6, 0xffffffffffffffc1, &(0x7f0000919000-0x8)=0x0}) preadv(r1, &(0x7f000030f000-0x40)=[{&(0x7f0000520000)=""/178, 0xb2}, {&(0x7f00005f9000-0x3a)=""/51, 0x33}, {&(0x7f000043c000-0xb4)=""/68, 0x44}], 0x3, 0x1) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0x0, 0x0}) getxattr(&(0x7f0000d15000-0x8)='./file0\x00', &(0x7f0000eb9000)=@known='com.apple.FinderInfo\x00', &(0x7f00001ab000)=""/198, 0xc6) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000052000)={0xd000, 0x0, 0x0}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000000)={0x0, 0x14000, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$netlink(r1, &(0x7f0000c79000-0x38)={&(0x7f0000436000)={0x0, 0x0, 0x400, 0xffffffff}, 0xc, &(0x7f0000a7c000-0x10)=[{&(0x7f00003da000+0x3be)=[{0xd1, 0x8, 0x310, 0x6, 0xc357, "01c50f2bb0ce17ab5fff00e1f7ca64133e25f37ddf51da9885c3926f858de4d325a979bd6bcfddb8b2c498ffdaa38fb60c9e3d946da88e078b8782dcb6e80e689c98df0cb105000ba514790542badb1e58e60103b6b7fc26c3d73135aca35b4dcd1968dc5c7681e4d95f32d6a313f3958c08ab955b3b58638b95053966fe51af03c8aa1130bcb759d2703c8bbf1b5facd1cdcfff1e70c899b75d0c973193404eb24904c8f8bfc36b70b3ca07057d7f6ed1c64f4d103a65eef8e2f02510d7d30207"}], 0xd1}], 0x1, &(0x7f0000004000)=[], 0x0, 0x10}, 0x20000000) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000d77000-0x10)={0x7000, 0x8000, 0x0}) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000ebd000-0x4)=0x0) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f00009c8000-0xb)='/dev/hwrng\x00', 0x1fd, 0x0) getpeername$inet6(r1, &(0x7f0000fd3000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000591000-0x4)=0x1c) ioctl$sock_SIOCINQ(r5, 0x541b, &(0x7f00004f5000)=0x0) setns(r2, 0x4000000) r6 = dup2(r2, r5) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f00008c5000)=0x0) ioctl$KVM_SMI(r4, 0xaeb7) syncfs(r4) write$tun(r6, &(0x7f000063a000-0x132)=@pi={0x0, 0x8884, @ipv4={{0x9, 0x4, 0x8, 0x6, 0x12e, 0x3, 0x3, 0x2, 0x96, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, {[@end={0x0}, @end={0x0}, @ra={0x94, 0x6, 0x401}, @end={0x0}, @generic={0x44, 0x6, "55fa891f"}]}}, @dccp={{0x2, 0x0, 0x4, 0x1, 0x6, 0x0, 0x0, 0x7, 0x349a, "4301a6", 0x40, 'kD0'}, "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"}}}, 0x132) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/12/29 19:37:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ed9000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x0, 0x4) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000267000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f00005b7000-0x4)=0x7) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000f54000)={0x0, 0x7, 0x9, 0x3ff}, &(0x7f00000c1000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000093a000)={r2, @in6={{0xa, 0x1, 0x7ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8001}, 0x98) [ 40.739434] device lo left promiscuous mode 2017/12/29 19:37:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x400000000000098) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r1, &(0x7f000013d000)="cf", 0x1, 0x0, &(0x7f0000b63000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000d94000)={0x1, &(0x7f0000a94000)=[{0x200006, 0x0, 0x0, 0x2}]}, 0x10) close(r0) sendmmsg(r1, &(0x7f0000d4f000)=[{{&(0x7f0000cb0000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f00005e6000)=[{&(0x7f0000c98000-0xde)="90", 0x1}], 0x1, &(0x7f0000861000-0x1d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2017/12/29 19:37:25 executing program 3: mmap(&(0x7f0000000000/0xfa9000)=nil, 0xfa9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x848f, 0x0, 0x4, 0xfe, 0x1, 0x0, 0x7, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/29 19:37:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00000d1000-0x12)='/dev/input/mouse#\x00', 0xce8f, 0x0) fchmod(r0, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000e3f000-0xd)='/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, &(0x7f000000a000)={0x8, 0x0, &(0x7f000000a000)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000006000-0x54)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000-0x30)={0x44, 0x0, &(0x7f000000e000-0xb8)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x8, &(0x7f000000d000)=[@fda={0x66646185, 0x0, 0x0, 0x0}, @flat={0x73682a85, 0x0, 0x0, 0x0}], &(0x7f0000006000)=[0x20]}}], 0x0, 0x0, &(0x7f000000d000-0xa5)=""}) 2017/12/29 19:37:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000676000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x5, &(0x7f00000eb000-0x8)='./file0\x00', r0, &(0x7f0000d2e000-0xb)="77d73f0fdd0179d363621a") r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) faccessat(r1, &(0x7f00006e2000)='./file0\x00', 0x8, 0x200) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00007c4000)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x332, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x583, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}], 0x58) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000bd4000-0x138)={{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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, [0x0, 0x0, 0xfffffffffffffffd, 0x0]}) recvfrom$inet(r1, &(0x7f0000bcb000-0x41)=""/65, 0x41, 0x10000, &(0x7f0000320000-0x10)={0x2, 0x0, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/29 19:37:25 executing program 7: mmap(&(0x7f0000000000/0xb08000)=nil, 0xb08000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000933000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000b08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000048000-0x63)={0x0, 0x5b, "cae8356c747ff5b2e0c57712f454b63f46e9b7d3d2db406841d252f8d7af9c5d4b52fb69f1585b89d7a785d3cf5eaaace42cabc6ae910bb1737df19b7466a692844858c510cd67ee2e70b81ace7f1fd39598805f318b7f55cd3c8c"}, &(0x7f0000b08000)=0x63) mmap(&(0x7f0000b08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00008f5000)={0x6, 0x4, 0x3, 0x8, r3}, &(0x7f0000b08000)=0x10) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00006e6000-0x18)={0x1, 0x0, [{0x1000008000004d0, 0x0, 0x80000000000000}]}) mmap(&(0x7f0000b09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000b09000)='/selinux/checkreqprot\x00', 0x1, 0x0) syz_open_dev$mouse(&(0x7f0000a21000-0x12)='/dev/input/mouse#\x00', 0xffffffff7fffffff, 0x2000) ioctl$TCXONC(r4, 0x540a, 0x101) 2017/12/29 19:37:25 executing program 4: mmap(&(0x7f0000000000/0xefc000)=nil, 0xefc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0xedbc, 0x10, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000491000)='syseO\x00', 0x366, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r1 = open(&(0x7f0000164000-0x8)='./file0\x00', 0x400002, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) 2017/12/29 19:37:25 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000022000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0, @multicast1=0x0}, &(0x7f00007b9000-0x4)=0xc) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00004b7000-0x9)='/dev/rtc\x00', 0x10000, 0x0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f000006c000-0x4)=0x7fffffff, 0x4) 2017/12/29 19:37:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d39000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000060f000/0x18000)=nil, &(0x7f0000016000)=[@text16={0x10, &(0x7f00005de000)="0f350f1077006cf08374064f66b9800000c00f326635008000000f30f30fbd570d0f2057360f001966b9a50900000f32", 0x30}], 0x1, 0x0, &(0x7f0000016000)=[], 0x0) r2 = semget$private(0x0, 0x7, 0x201) semctl$GETPID(r2, 0x5, 0xb, &(0x7f0000251000)=""/192) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000014000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r3, 0xc018ae85, &(0x7f000000d000-0x8)={0x0, 0x0, []}) 2017/12/29 19:37:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) r2 = epoll_create(0x401) lstat(&(0x7f000078d000)='./file0\x00', &(0x7f0000973000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r3) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000e35000)={0x0, 0x0}) r4 = dup2(r2, r0) epoll_pwait(r4, &(0x7f0000d19000)=[{0x0, 0x0}], 0x1, 0x40000000000000, &(0x7f0000e4e000)={0x0}, 0x8) 2017/12/29 19:37:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d81000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000eaa000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000d62000)='/dev/vcs\x00', 0x400400, 0x0) fanotify_mark(r2, 0x1, 0x1, r3, &(0x7f0000388000)='./file0\x00') ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000afb000-0x38)={0x1, 0x0, [{0x4, 0x4, 0x0, 0x0, @irqchip={0xffffffffffffff58, 0x0}}]}) ioctl$TUNSETVNETHDRSZ(r3, 0x400454d8, &(0x7f000073b000-0x4)=0x8001) fcntl$getflags(r2, 0x40b) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f00009af000-0x8)={0x8000000004, 0xffffffffffffffff}) [ 40.931502] binder: 5784:5787 unknown command 0 [ 40.954610] binder: 5784:5787 ioctl c0306201 2000a000 returned -22 2017/12/29 19:37:25 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f000004d000)={0x0, 0x48, "90b5d0331c0acd9580adae949805af06615f379958e3b6ff8bf89330ae074211385f0cf2189470b9b14dc8d4a562c775ffc2a12eaa768c9ea13cde251dd7f82ea6ca84d84bf2e1e9"}, &(0x7f0000309000)=0x50) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000485000-0x8)={r2, 0x7}, 0x8) epoll_wait(r0, &(0x7f00008d5000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x6, 0x80) r3 = socket(0x0, 0x0, 0x0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000882000)=0x0) sysfs$2(0x2, 0x9, &(0x7f0000c44000-0x44)=""/68) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000aff000)={{{@in=@broadcast=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000024c000)=0xe8) sendto$inet(r3, &(0x7f0000e19000)="", 0x0, 0x1, &(0x7f0000a70000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f00009d0000-0x8)={0xef7, 0x1, 0x80, 0x7, 0x401}) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000000)={0x2, 0x0, 0x0, 0x0, r4, 0x0, 0x0, 0x0}) setsockopt(r3, 0x29, 0x30, &(0x7f0000000000)="", 0xe5d) 2017/12/29 19:37:25 executing program 0: mmap(&(0x7f0000000000/0x27a000)=nil, 0x27a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f000027a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00000df000)={&(0x7f000027a000)='./file0\x00', 0x0}, 0xc) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f0000006000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000001000-0x30)={0x4c, 0x0, &(0x7f0000010000-0x80)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004000-0x40)=[], &(0x7f000000f000-0x8)=[]}, 0xe4a6}}], 0x0, 0x0, &(0x7f0000001000)=""}) r3 = dup2(r0, r0) socket$bt_l2cap(0x1f, 0x7, 0x0) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f0000077000-0x4)={0xe, 0x5, 0x8, 0x0}) 2017/12/29 19:37:25 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a7d000)='/dev/hwrng\x00', 0x502, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000001000-0x18)={0x8a, 0x400, 0x7bc9, 0x5, 0x6, 0x100}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000e22000)={0x0, 0x4, 0x6, 0x8}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000e80000-0xb)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f00008fe000-0x58)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) getdents64(r1, &(0x7f0000001000-0x1000)=""/48, 0x30) [ 40.973270] audit: type=1400 audit(1514576245.250:422): avc: denied { transfer } for pid=5784 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 2017/12/29 19:37:25 executing program 2: msgget(0x0, 0xffffffffffffffff) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00009ff000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000000)={&(0x7f0000000000)=[0x4, 0x3, 0x3844000], 0x3, 0x7, 0xffffffffffff7fff, 0xfff, 0x5, 0x3, {0x7fff, 0x7, 0xfffffffffffffffc, 0x7fff, 0x7, 0x3, 0x0, 0x80000000, 0x5, 0xffffffffffff8000, 0x8001, 0x9, 0x7009, 0x200, "695aefec4c8c9f38528979fcb20539cff39f1f8d787aa12e099b95a56751e16b"}}) 2017/12/29 19:37:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) unlinkat(0xffffffffffffffff, &(0x7f0000012000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000f2d000-0xd)='/dev/usbmon#\x00', 0x0, 0x10d001) r3 = openat(0xffffffffffffffff, &(0x7f000058b000)='./file0\x00', 0x7a1880, 0x80) renameat(r2, &(0x7f00001e6000-0x8)='./file0\x00', r3, &(0x7f0000bbf000-0x8)='./file0\x00') clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_open_pts(r0, 0x801) writev(r4, &(0x7f000036f000-0x70)=[{&(0x7f0000dcb000)="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", 0x694}], 0x1) 2017/12/29 19:37:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet(0x2, 0x3, 0x3) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r2) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000170000-0x4)=0x1, 0x4) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000295000)=0x40000000000003, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x4, 0x81, 0x2, 0x0}, 0x20) accept$ax25(r3, &(0x7f00000ac000)={0x0, {""/7}, 0x0}, &(0x7f0000583000)=0x10) write$tun(r3, &(0x7f00008f7000-0x1983)=@hdr={0x3, 0x0, 0x0, 0x0, 0x7f, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x59, 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, {[]}}, {"5a8faf557f55dba20e6111e79b8d39c7da1205b33120326caac1572be3e97b26d0a885eccc36ab4ec76dbb1ea6f0384c5a70bf3573700e81d051928135ac72a9b38cfb5f53"}}}}}, 0x8b) [ 41.034423] binder: BINDER_SET_CONTEXT_MGR already set [ 41.034436] binder: 5784:5810 ioctl 40046207 0 returned -16 [ 41.035655] binder_alloc: 5784: binder_alloc_buf, no vma 2017/12/29 19:37:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00001df000)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x5) flock(r0, 0x1) flock(r0, 0x1) 2017/12/29 19:37:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000765000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff92, 0x0}, {0xffffffffffffffc0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000add000)={0x0, 0x27, "215099a13fe7c825e9bf8697cd1340aaa1a634c9951074bf1d95b228df2a8543fd855080bff4c7"}, &(0x7f0000d54000)=0x2f) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00001a9000)=@assoc_value={r1, 0x3}, 0x8) [ 41.035660] binder: 5784:5800 unknown command 0 [ 41.035670] binder: 5784:5800 ioctl c0306201 2000a000 returned -22 [ 41.035682] binder: 5784:5810 transaction failed 29189/-3, size 56-8 line 2960 [ 41.092990] binder: 5814:5816 got transaction with unaligned buffers size, 58534 [ 41.093187] binder: 5814:5816 transaction failed 29201/-22, size 0-0 line 3005 [ 41.105719] binder: BINDER_SET_CONTEXT_MGR already set [ 41.105729] binder: 5814:5825 ioctl 40046207 0 returned -16 [ 41.113202] binder_alloc: 5814: binder_alloc_buf, no vma [ 41.113227] binder: 5814:5825 transaction failed 29189/-3, size 0-0 line 2960 [ 41.145642] binder: undelivered TRANSACTION_ERROR: 29201 [ 41.145654] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/29 19:37:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000014000)='/selinux/access\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f000045b000-0x1000)=""/4096) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00004d1000-0x18)="6c6f67696e7569640042ec75d2a5b10577e73a265012b770") ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f000062d000)={0x3000, 0xf000, 0x0, 0x3, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/29 19:37:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000000665, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2800000000000003, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000cd0000-0xa0)={0x0, @in6={{0xa, 0x3, 0x3ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0xb4, 0x40, 0x2, 0x80}, &(0x7f0000a7a000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000245000)={r1, @in6={{0xa, 0x1, 0x7ff, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000, 0x0, 0x7ffffffffffc, 0x4, 0x10000000000000}, &(0x7f000055c000-0x4)=0xa0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = pkey_alloc(0x0, 0x0) pkey_free(r3) io_setup(0x1, &(0x7f0000853000-0x4)=0x0) io_submit(r4, 0x1, &(0x7f0000675000-0x8)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000001000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/29 19:37:25 executing program 1: mmap(&(0x7f0000000000/0x180000)=nil, 0x180000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = dup2(r0, r0) mmap(&(0x7f0000180000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000180000)=0x4, &(0x7f000006e000-0x4)=0x4) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_lifetime={0x4, 0x3, 0x0, 0x0, 0x0, 0x0}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/29 19:37:25 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)={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}]}) setuid(0x0) 2017/12/29 19:37:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 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, 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_emit_ethernet(0x4e, &(0x7f0000014000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3a, 0xfffdffffffffffff, @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={0x87, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) fsetxattr(r0, &(0x7f0000ac4000)=@known='system.posix_acl_default\x00', &(0x7f0000f19000)='\x00', 0x1, 0x2) 2017/12/29 19:37:25 executing program 4: mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f00000d2000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x100000000009) r1 = accept$inet(r0, &(0x7f0000842000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f33000)=0x10) listen(r0, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f00008ff000)='/dev/net/tun\x00', 0x0, 0x0) r3 = dup(r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000167000)={@generic="00090000008000001607067d08b1bd5c", @ifru_settings={0x2, 0x0, @cisco=&(0x7f00006fb000-0x8)={0x0, 0x0}}}) ioctl$TUNSETPERSIST(r3, 0x400454cb, &(0x7f0000d32000)=0x0) ioctl$TUNDETACHFILTER(r2, 0x400454cb, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000f6f000-0x4)=0x0) listen(r0, 0x7) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000618000-0x4)=0x83b, 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) 2017/12/29 19:37:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000dc0000-0x11)='/dev/vga_arbiter\x00', 0x220000, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000d00000-0x4)=0x0) mq_notify(r0, &(0x7f0000dc7000-0x60)={0x0, 0x37, 0x3, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_NMI(r0, 0xae9a) setrlimit(0x7, &(0x7f00009fe000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000411000-0x10)={0x0, 0x0}) ppoll(&(0x7f00002f6000)=[{0xffffffffffffffff, 0x0, 0x0}], 0x1, &(0x7f0000c02000)={r2, r3+10000000}, &(0x7f0000c5f000)={0xfffffffffffffffe}, 0x8) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b45000-0xd)='/selinux/mls\x00', 0x0, 0x0) accept$inet(r4, &(0x7f00007c5000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f1f000)=0x10) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r4, 0xc02c5341, &(0x7f0000aad000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/29 19:37:25 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0x800000000000003, &(0x7f00007ac000)=""/0, &(0x7f0000000000)=0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e1b000-0xc)='/dev/autofs\x00', 0x100, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000008000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x6}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000001000-0x20)={0x40, 0x20, 0x2, 0x8000000000007, 0x2, 0x0, 0x9, 0xffffffffffff8000, 0x0}, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001000-0x98)={r2, @in6={{0xa, 0x0, 0x40, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x200}, &(0x7f0000002000-0x4)=0x98) [ 41.150861] device gre0 entered promiscuous mode [ 41.265061] binder: undelivered TRANSACTION_ERROR: 29189 [ 41.270719] binder: release 5784:5800 transaction 11 out, still active [ 41.277448] binder: undelivered TRANSACTION_COMPLETE [ 41.282739] binder: send failed reply for transaction 11, target dead 2017/12/29 19:37:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f000048e000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000ff7000-0x9)="0000d70000000000ad") exit(0x0) ftruncate(r1, 0x3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000ff7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000b02000-0x4)=0x0) 2017/12/29 19:37:25 executing program 5: mmap(&(0x7f0000000000/0xdf2000)=nil, 0xdf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000df2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000df4000-0x38)={&(0x7f00007ae000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000df3000)=[], 0x0, &(0x7f0000b57000-0x2b)=""/43, 0x2b, 0x9}, 0x2) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000df2000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x76) bind$inet6(r0, &(0x7f0000570000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r1, &(0x7f0000c63000-0xf)=@random={'osx.\x00', 'eth0:self\x00'}, &(0x7f0000df5000-0x17)='/selinux/validatetrans\x00', 0x17, 0x1) sendto$inet6(r0, &(0x7f0000df2000)="", 0x0, 0x20004000, &(0x7f00002c0000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) ioctl$TCXONC(r1, 0x540a, 0x100000001) mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000df4000-0x16)=""/73) 2017/12/29 19:37:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f000006e000)=0x0, &(0x7f00005f0000-0x4)=0x0, &(0x7f0000a12000)=0x0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ae4000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000f8e000-0x20)={{&(0x7f00002a9000/0xc00000)=nil, 0xc00000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) [ 41.326060] audit: type=1326 audit(1514576245.603:423): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5851 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/29 19:37:25 executing program 0: clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0xfffffffffffffffc, &(0x7f0000001000-0x8)=0x3, 0x0) [ 41.381104] audit: type=1326 audit(1514576245.604:424): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5851 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=105 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/29 19:37:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8440, 0x0, 0x80000040fe, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0xe14, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000146000-0x20)={r0, &(0x7f0000237000-0x11)="e3b807483697f80003d68c7ebdc32e6a0a", &(0x7f0000a6c000-0x36)="", 0x0}, 0x20) 2017/12/29 19:37:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000419000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00006da000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000e6a000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f00004a1000)={0x1, 0x0, [{0x200000040000010, 0x0, 0x0}]}) 2017/12/29 19:37:25 executing program 6: 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, &(0x7f00002e5000)=@ioapic={0x0, 0x400, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {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_REGS(r2, 0x4090ae82, &(0x7f0000001000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202}) tee(r0, r2, 0xfff, 0xe) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/29 19:37:25 executing program 0: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000001000)='/dev/usbmon#\x00', 0x5, 0x400c40) ioctl$TCSETA(r1, 0x5402, &(0x7f0000000000+0x149)={0x2, 0x100000001, 0x100, 0x3, 0x7fff, 0x5f, 0x3, 0x6, 0xfffffffffffffffb, 0x1f}) r2 = open(&(0x7f0000000000)='./file0\x00', 0x2000, 0xb6) ioctl$VT_WAITACTIVE(r2, 0x5607) ioprio_get$pid(0x1, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x3, 0x1) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000238000-0x5)="8907040400", 0x5) sendto$inet(r3, &(0x7f0000890000)="", 0x0, 0x0, &(0x7f0000471000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_SCRNMAP(r4, 0x4b41, &(0x7f0000001000-0xcc)="7e7c8fcd62cccd41ca671773cb3f7c753c4c915fea80a1dc1c972236b8c697fc4eb16d326794fb085269097420aed7c41bab9dd772535d0f8106ffe258f004313d88fd9587b859acc2731c05f606972e9ab7c04569d02d7da8fa567c6b4e7af67c96c06ba874b07cb330ef9ba9b6d30bc56d819b520de78709e465c383d31281505c5436d208b8790fc302444cc30c6210e0c2d22d911650a7de281379c38344b4faec79d0d39f58fcf88ab08c5f27dd2d8f423d4d54815e228c22ca917237a59cfa27982e8b3fac3b229037") 2017/12/29 19:37:25 executing program 1: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00008b7000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000000000)={0x4, &(0x7f0000000000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000074000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setrlimit(0x9, &(0x7f0000b8c000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00005e7000)={0xffffffffffffff9c}) getsockopt$inet6_dccp_int(r1, 0x21, 0x0, &(0x7f0000ead000-0x4)=0x0, &(0x7f00001db000-0x4)=0x4) io_setup(0x200, &(0x7f000097f000-0x8)=0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fb2000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000651000)={0x0, 0x0}, 0x2) linkat(r0, &(0x7f00006fb000-0x8)='./file0\x00', r2, &(0x7f0000cd8000)='./file0\x00', 0x400) ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000e7b000-0x4)=0x3ff) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00001ec000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000a2a000)=0x1008) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00004fb000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000040000)=0x14) [ 41.410177] audit: type=1326 audit(1514576245.604:425): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5851 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 41.446737] audit: type=1326 audit(1514576245.604:426): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5851 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 41.495396] QAT: Invalid ioctl [ 41.515470] audit: type=1326 audit(1514576245.604:427): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5851 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 41.541302] QAT: Invalid ioctl [ 41.554888] audit: type=1326 audit(1514576245.604:428): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5851 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 41.583124] audit: type=1326 audit(1514576245.604:429): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5851 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/29 19:37:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000007a000-0x12)='/dev/input/event#\x00', 0x0, 0x1) clock_gettime(0x0, &(0x7f0000fe0000)={0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000f03000-0xc)={0x6, r0, 0x1}) mq_timedsend(r2, &(0x7f0000561000)="8fb5eafdbb896bec0a35f8846c5e6cf8be450441b4191aa7f35df81decb0fb8e483198fb23326643c4e2497e02d4095f6bb29ca18569b5caf1a32ef4880cb1349a0d1f90edee732759aab931620d4680b7d1f6c7bd015d4f7b66cc19b7e33a8e3ccd8c9762f0825b65bc648f731d09208d2a36e9ecf161fa5e6f2e9e21db2ee6852575fa993be3f16167993f61064a4eafc1b99a68aa364d8eaf14a3253f2f52cce402de6b247daea745f1ba53b5222e8c3a550dc896f232a3075aaedaaff45ceca1e89779993dde", 0xc8, 0x71d7, &(0x7f0000aa6000-0x10)={0x0, 0x0}) ppoll(&(0x7f00003fb000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000ebb000-0x10)={0x0, r1+30000000}, &(0x7f0000a3e000-0x8)={0x0}, 0x8) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2017/12/29 19:37:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigreturn() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000bc8000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semget(0x0, 0x3, 0x1) semget$private(0x0, 0x1, 0x4) r0 = semget$private(0x0, 0xffffffffffffffff, 0x40) semctl$IPC_RMID(r0, 0x0, 0x10) 2017/12/29 19:37:25 executing program 7: mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x5, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000fdd000-0x38)={&(0x7f0000dec000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000954000)=[{&(0x7f0000026000-0x2d)=""/45, 0x2d}], 0x1, &(0x7f00001cc000)=""/37, 0x25, 0x8}, 0x40000000) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000fdf000-0x38)={&(0x7f00009e0000-0x80)=@generic={0x10000000001e, "02fb0400070020df0000000000510000805bf86c48020402000000f1ffffff009a480075e600000000170000000007e4ff064b3f013a00000008000000000000000000000000000009d67bcbd7fcad316a008356edb9a6341c1fd43e24281e00070ece000276c39766c40000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000dc3000)=[{&(0x7f0000fe2000)='}', 0x1}], 0x1, &(0x7f0000d19000)=[], 0x0, 0x0}, 0x0) 2017/12/29 19:37:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000238000-0x8)='./file0\x00', 0x141046, 0x0) r1 = syz_open_dev$evdev(&(0x7f000023b000-0x12)='/dev/input/event#\x00', 0x1000010, 0x82202) write$evdev(r0, &(0x7f0000038000-0x18)=[{{0x0, 0x0}, 0x1, 0x20, 0x2}], 0x18) sendfile(r0, r0, &(0x7f0000069000)=0x0, 0x8000) sendfile(r1, r0, 0x0, 0x72439a68) 2017/12/29 19:37:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d0d000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000ce000-0x10)='/dev/sequencer2\x00', 0x10000, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f000046c000)={0x40, 0x1, 0x1, 0xffffffffffff0000, 0x7, 0x401, 0x1000, 0x9, 0x80, 0x8, 0x6}, 0xb) ioctl$TCSETAF(r2, 0x5404, &(0x7f0000ab9000)={0x9, 0x80000000, 0x9, 0x1, 0x3, 0x8, 0xfff, 0x1, 0x0, 0x8}) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000ec3000-0x12)={@generic="6d5ec6ad2f52d2f7b1d4600ed4837ff7", 0x80000000}) readlinkat(r3, &(0x7f0000051000)='./file0\x00', &(0x7f00005e4000-0xc8)=""/200, 0xc8) fallocate(r3, 0x0, 0x0, 0x40007) mmap(&(0x7f0000a12000/0x3000)=nil, 0x3000, 0x1000000, 0x40810, r1, 0x0) fchmodat(r2, &(0x7f0000b22000-0x8)='./file0\x00', 0x80) r4 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00002e1000-0xe)='/selinux/load\x00', 0x2, 0x0) sendfile(r1, r4, &(0x7f0000ccb000)=0x0, 0x400) 2017/12/29 19:37:25 executing program 2: pipe2(&(0x7f0000ed3000-0x8)={0x0, 0x0}, 0x800) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000b08000)=0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000bc7000-0x38)={0x0, 0x0, &(0x7f0000001000-0x10)={&(0x7f0000f7b000-0x38)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x14}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/29 19:37:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000c73000-0xa)='/dev/cuse\x00', 0x4000, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000b1f000-0x8)={0xff, 0x1}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000c08000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000f3b000-0x1)=0x0) getsockopt$nfc_llcp(r0, 0x118, 0x0, &(0x7f0000713000)=""/131, 0x83) syz_emit_ethernet(0x37, &(0x7f0000014000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x4000, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0xfffffffffffffffe, 0x0, 0x5, 0x1, 0x5429eb65, 0x0, 0x0, {[]}}, {'\f'}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0xfffffffffffffffc, 0x28, 0x0, 0x0, 0x6, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2017/12/29 19:37:25 executing program 1: epoll_create(0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000ea000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0xc0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f00005ff000-0x4)=0x0, 0x4) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000518000-0x11)='/dev/qat_adf_ctl\x00', 0x2, 0x0) mmap$binder(&(0x7f00007f4000/0x4000)=nil, 0x4000, 0x3000008, 0x30, r2, 0x0) sendto$unix(r1, &(0x7f00000d3000-0x1)="d3", 0x1, 0x0, 0x0, 0x0) close(r0) [ 41.607702] audit: type=1326 audit(1514576245.604:430): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5851 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/29 19:37:25 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) socket$netlink(0x10, 0x3, 0xb) r0 = socket$inet6(0xa, 0x7ff, 0x8000000) sendto$inet6(r0, &(0x7f000085b000-0x36)="323881b575ea55818f60e3ade66d588238a97da77a8a169bbf74d303b51d97d5b1e8c512a291d226fab94f6c6d1e8c486d23e75677cf", 0x36, 0x80, 0x0, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x41, &(0x7f0000fdf000-0x28)=""/40, &(0x7f0000fdd000-0x4)=0x28) 2017/12/29 19:37:25 executing program 7: mmap(&(0x7f0000000000/0xfa9000)=nil, 0xfa9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f88000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f9a000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000fa9000)='./file0\x00', 0x46) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) sendmsg$alg(r1, &(0x7f000061d000)={0x0, 0x0, &(0x7f0000c62000-0x60)=[{&(0x7f0000fa9000)="f0", 0x1}], 0x1, &(0x7f0000fa8000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000f9f000)={&(0x7f0000f8b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000229000)=[{&(0x7f000063e000)=""/222, 0xde}], 0x1, &(0x7f0000fa0000-0x30)=""/48, 0x30, 0x0}, 0x0) 2017/12/29 19:37:25 executing program 2: mremap(&(0x7f00001cf000/0x4000)=nil, 0x4000, 0x3000, 0x2, &(0x7f0000e66000/0x3000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) times(&(0x7f0000cc2000-0x20)={0x0, 0x0, 0x0, 0x0}) r0 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x5, &(0x7f000031c000-0x60)={0x0, 0x9, 0x0, @thr={&(0x7f000059e000-0x6c)="156c6d9d9e7d221de19809a388d20a89848223ee9a9f7bbb0977e660e40a858825dbd1a4ee147c32dc2834f145aeac15e4bed470fe36b444b0f3524b456968f92919678acad84c006a955c82246fc15f08db5ed9e555cd2f704b9be1b04c9f088d37d53834dc46dedcd268c4", &(0x7f00007d2000-0x4c)="627023847b1765bb80f818fd6e0999ab40d722fac26bd3e4fe0d56ae364c558e17f26868962b198e9d2b0a818855664af4f1be06582b7f1d40565dc17b49397dde8ef7d2f71d7835e90e67ca"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000eec000-0x4)=0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000008000)='/selinux/policy\x00', 0x0, 0x0) fcntl$getown(r1, 0x9) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000914000-0x4)=0x0, &(0x7f000089b000-0x4)=0x4) timer_create(0x7, &(0x7f000074e000)={0x0, 0x8, 0x2, @thr={&(0x7f0000d73000)="c743d4d184d82dfa4beb7bff63796e4c212aba75ae942b635b972b7d62f0e29385f01ef990cd92c838725fff52c53e4d7b64c16c80b103eb3da9076ff38d3df5", &(0x7f000069c000-0x31)="3223f76ccef9fa43aa6940f1763d45dda1c4dcf60a2bebd6bcf89694c92b825ba4c6eeaf40ede51ecf63614cc1fab95af0"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009ec000-0x4)=0x0) timer_gettime(r2, &(0x7f0000775000)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000070b000)={r3, 0x7530}, 0x10) r4 = dup(r0) setsockopt$inet6_tcp_int(r4, 0x6, 0x20000000000002, &(0x7f0000001000-0x4)=0x81, 0x4) setsockopt$inet_tcp_int(r4, 0x6, 0x19, &(0x7f0000a59000)=0x4, 0x4) bind$inet6(r0, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00008ea000)=0x7, 0x4) sendto$inet6(r0, &(0x7f0000e78000-0x1)="", 0x0, 0x20000004, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg$unix(r4, &(0x7f0000c51000-0x70)=[{&(0x7f0000162000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000d5b000-0x70)=[{&(0x7f0000de3000-0xe7)="b225ca071ae82e57d1a00554b612763b21a62dd4c12b6edbda2a7b86841069bfe107560e5636e0051b2972554c0f9e8c00b531400f854d68688f6c1c1fdc7eb2801ae3dc00b403cf6d3467385d507835de2072a1574c6b36f80be51c08bc50f4465639d420d21e51912f245b7300f00fb960cbcabaf40842e9e42f46f03858894e59e2aef1d84795287b17c4c60a1f9c7db4fa5aa0098570ee105ca019365352332ac2d17d94f4298dba1f7f87d0ef330a91d284442473be788dbc8ab23a864708897908a81a569f5682516b8620a2f2f2bf7895ab6c55e107386c2d385194056f73cc3a89e94b", 0xe7}, {&(0x7f0000e0f000-0x2)="a9bc", 0x2}], 0x2, &(0x7f00009ef000)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/29 19:37:25 executing program 5: mmap(&(0x7f0000000000/0xdd1000)=nil, 0xdd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000610000-0x10)={0x2, &(0x7f0000615000)=[{0x94, 0x40004, 0x0, 0x7a}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r0, &(0x7f0000195000-0x27)="26000000110047f1935ebff70722000cf3fef700010000000700ff36b807475105001a000000", 0x26) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000415000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000dd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000dd1000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000dd2000-0x14)=@ethtool_modinfo={0x42, 0x0, 0x7, "2739fe445099cdb2"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000dd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$eventfd(r1, &(0x7f0000dd1000)=0x7ff, 0x8) 2017/12/29 19:37:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000110000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x4000000002, 0x0) recvfrom(r1, &(0x7f0000a87000-0x66)=""/102, 0x66, 0x0, &(0x7f0000a84000-0x10)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r1, &(0x7f0000976000-0x26)="260000001a0053f791e6caef120003070705000100ffe000000000000000ec5500001d0001ff", 0x26) recvfrom$ax25(r1, &(0x7f0000e7b000-0xea)=""/234, 0xea, 0x0, &(0x7f0000f08000-0x10)={0x3, {"59011290cdc2e5"}, 0x0}, 0x10) recvfrom$ax25(r1, &(0x7f0000a8d000)=""/0, 0x0, 0x0, &(0x7f0000ef6000)={0x3, {"02cdae05f4fffd"}, 0x0}, 0x10) r2 = accept$alg(r0, 0x0, 0x0) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) ioctl$sock_proto_private(r2, 0x89e1, &(0x7f0000682000)="015a52330cb1e595a3cb3bd284cd9b5878472d06a4638ad7d134efe8bb1037f7cda7fe0d220eb8910087f70efead7f1ad7f6dacae6e8df9e1bca6f443ef092ec947193a87bf3bb307a49a7254dbd6c31c3b6ee50f14069c86ad78c1fdffc63f644d699a971d80a99e0fc0b20fa15cdf0619b1028527053a558faf285320844c026cfe05727b4") fallocate(r3, 0x0, 0x7, 0x9) sendfile(r2, r3, &(0x7f0000e65000-0x8)=0x0, 0x8) setsockopt$packet_rx_ring(r3, 0x107, 0x5, &(0x7f0000575000)=@req3={0x6, 0x3, 0x1, 0x5, 0x2, 0x3, 0x991}, 0x1c) 2017/12/29 19:37:26 executing program 2: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000a9f000)='/selinux/access\x00', 0x2, 0x0) ioctl$TIOCTTYGSTRUCT(r0, 0x541a, &(0x7f0000faf000)=""/3) sysfs$3(0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_nanosleep(0x9, 0x0, &(0x7f0000850000-0x10)={0x0, 0x0}, &(0x7f0000fd9000)={0x0, 0x0}) 2017/12/29 19:37:26 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000001000-0xf)=""/15) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400001ac, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c28000/0x3000)=nil, 0x3000, 0x0, 0x51, r1, 0x0) clone(0x0, &(0x7f000023b000+0x340)="", &(0x7f0000748000-0x4)=0x0, &(0x7f0000a77000-0x2)=0x0, &(0x7f0000a77000+0xa32)="") mprotect(&(0x7f0000c29000/0x2000)=nil, 0x2000, 0x1000008) 2017/12/29 19:37:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f83000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, r0) perf_event_open(&(0x7f0000074000)={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) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000b3f000-0x10)={0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000c36000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000c72000-0x8)={r2, r3}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fb9000)=0x4) 2017/12/29 19:37:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) getpgid(0xffffffffffffffff) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000a43000)=0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000321000)='/selinux/create\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000d61000-0x6)={0x1, [0xfffffffffffff000]}, 0x6) r3 = syz_open_procfs(r1, &(0x7f00009dd000)='net/2pc\x00') pread64(r3, &(0x7f00000dc000)=""/0, 0x0, 0x2000000003) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000eb000)={0x0, 0xfff, 0x23, &(0x7f0000dc8000+0xf98)=0x0}) 2017/12/29 19:37:26 executing program 3: mmap(&(0x7f0000000000/0x40000)=nil, 0x40000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000040000)='./file0\x00', 0x80000, 0x4) pread64(r0, &(0x7f000001c000-0x10)=""/16, 0x10, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000010000-0xe)='./file0\x00', r1, &(0x7f0000020000-0x8)='./file0\x00') mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r1, &(0x7f0000042000-0x5b)="0920fafad02a25cb1d6841367c006b176926edb58e2d2d84f235f457d29827a7c06c70e4b1396089ac3f490a30cf336c9e637f3756ea8c112aff8a9eef740e7b04772867a1d42cba942d090dbf9d0b642332eb532cd4aec3d9f375", 0x5b, 0x800, &(0x7f0000006000)=@ethernet={0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000042000-0x8)={0x0, 0x0}) r2 = gettid() mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSPGRP(r1, 0x540f, &(0x7f0000044000-0x4)=r2) renameat2(r1, &(0x7f0000043000-0xb)='./file0/control\x00', r1, &(0x7f0000042000)='./file0\x00', 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f000003b000-0x4)=0xc7) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000044000-0xe8)={{{@in=@broadcast=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=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000043000)=0xe8) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000044000-0xc)={0x0, 0x0, 0x0}, &(0x7f000002b000)=0xc) fchownat(r1, &(0x7f0000043000)='./file0/control\x00', r3, r4, 0x800) 2017/12/29 19:37:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003ec000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000ad1000-0x68)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000af7000)={0x1, 0x0, [{0x40000084, 0x0, 0x0}]}) 2017/12/29 19:37:26 executing program 2: mmap(&(0x7f0000000000/0xfaf000)=nil, 0xfaf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x10000000803, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00003b5000)=0x1c2, 0x4) sendmmsg$nfc_llcp(r0, &(0x7f0000fae000+0xf4f)=[{&(0x7f0000f86000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "b31926f30f6d549fd096a2f3836cd6fb67fbea1a03074045d1267ce769ceef2c271f32e282579e860e2328d0062e099ae652a217fae2eef054093b7cd6941d", 0x400000000}, 0x60, &(0x7f0000e97000)=[], 0x0, &(0x7f0000ab9000)={0x10, 0x0, 0x0, ""}, 0x10, 0x40}, {&(0x7f0000046000)={0x27, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, "f1dd36c49a62ba53b69a38d32791d274d5b0961143a2b05a9514807a85e2a4eb830fd1078ee34473201398a5d3fa660773b09e719142c72985ca55e5c5ac7c", 0x0}, 0x60, &(0x7f0000a0c000)=[{&(0x7f0000faf000-0x84)="86", 0x1}], 0x1, &(0x7f00004e2000-0x1010)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x2, 0x0) 2017/12/29 19:37:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0xfffffffffffffffc, 0x0) r1 = dup2(r0, r0) clock_gettime(0x0, &(0x7f0000bd1000)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f00000a6000-0x10)={{0x0, r2}, {0x0, r2}}, &(0x7f000010c000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_gettime(r0, &(0x7f00007ff000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) read(r1, &(0x7f0000942000-0x8)=""/8, 0x8) 2017/12/29 19:37:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000fe8000)={0x0, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) fchmod(r0, 0x80) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00003d9000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x3, 0x3, 0x4, 0x0, 0x5, 0x20}, 0x20) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000ece000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f000054d000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = semget$private(0x0, 0x1, 0x40) semctl$IPC_INFO(r2, 0x4, 0x3, &(0x7f000084e000-0x1000)=""/4096) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000ac2000-0xc)={0x0, 0x0, 0x0}, 0xc) sched_getparam(r3, &(0x7f000065b000)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000675000)={{{@in=@empty=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, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f90000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000513000)={@common='ip6tnl0\x00', r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/29 19:37:26 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x6, 0xffffffffffffffff, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x1b, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) close(r1) ioctl$TCSETSW(r0, 0x5402, &(0x7f0000bb5000)={0x2, 0x8, 0x40, 0x5, 0x3, 0x80000000, 0x80000001, 0x9, 0xff, 0x9431, 0x6ca3, 0x0}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000072b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = accept$alg(r1, 0x0, 0x0) io_setup(0x0, &(0x7f00007e7000)=0x0) sendmsg$alg(r3, &(0x7f0000bac000+0x431)={0x0, 0x0, &(0x7f0000073000-0x20)=[{&(0x7f0000c29000-0xbe)="717168324c3b0d89b1b9be169b40ff1b", 0x10}], 0x1, &(0x7f0000763000)=[], 0x0, 0x0}, 0x0) io_submit(r4, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000007d000)="b3b03996ff05abb1e8b1c24b50898d8f", 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/29 19:37:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00005e4000-0x11)='/selinux/enforce\x00', 0x301001, 0x0) perf_event_open(&(0x7f000025c000)={0x4, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r1 = gettid() capset(&(0x7f0000582000-0x8)={0x19980330, r1}, &(0x7f00005cd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) 2017/12/29 19:37:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1036, &(0x7f0000fd7000-0x1052)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="10e0dff73543", [], {{0x800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x1028, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@generic={0x86, 0xb, "21980c1f40882d9043"}]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x1f1, 0x8, "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"}}}}}, 0x0) 2017/12/29 19:37:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x3) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000010000)={0xffffffff80000004, 0x0}) r2 = epoll_create1(0x0) r3 = dup(r2) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mremap(&(0x7f000008b000/0x3000)=nil, 0xfffffffffffffd1a, 0x4000, 0x0, &(0x7f00000da000/0x4000)=nil) dup3(r0, r3, 0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000001b000-0xc)={0xffffffff80000009, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000000)={0x0, 0x0}) getsockname$unix(r3, &(0x7f0000a3f000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000a27000-0x4)=0x8) r5 = dup3(r1, r0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000628000-0x38)=[{0x8, 0x8}, {0x8, 0x501}, {0x2, 0x4}, {0x7, 0x101}, {0x3, 0x1}, {0x2, 0x339}, {0x4, 0x4}], 0x7) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r5, &(0x7f0000020000)={0x2003, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000019000)={0x20000000, 0x0}) 2017/12/29 19:37:26 executing program 2: 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(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000009000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000c000-0x80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x8, &(0x7f000000a000)=[@fda={0x77622a85, 0xfffffffffffffffe, 0x0, 0x0}], &(0x7f000000b000)=[0x0]}, 0x0}}], 0x0, 0x0, &(0x7f000000b000)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x0, 0x0, &(0x7f000000e000-0x54)=[], 0xc0, 0x0, &(0x7f000000e000-0xca)="1225bd0ce6ffb6fa93cf990803ad59007904cf4b9e3e9f751ec47ac3d78c463c71d1cc332cbe58ac10d8f7d804b3a71fe6a42646114256e38e1a447e77ee7b5b5f1c97e00b8c8825dc1c49e0ddb38c1c4debf80fe13a47beb301fbc48a73ff1659ef4250e4f31cfd1b0c21e1a87daac317e82f472d4505fc504658004b7993de11233f60a90e1ce034b8a8ca176854e93fc8ab9d3a176b3176ceaa6264440169da3e1c391b9592da7da35c2da55de5e768150f513572bd99103a2c99afc207d1"}) 2017/12/29 19:37:26 executing program 0: mmap(&(0x7f0000000000/0xdc8000)=nil, 0xdc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000001000-0x8)={0x0, 0x4}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00002ad000)={r0, 0x5, 0x30, 0x3, 0x8001}, &(0x7f0000001000-0x4)=0x18) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f000048f000)=0x6, 0x4) syz_open_dev$usbmon(&(0x7f0000dc6000-0xd)='/dev/usbmon#\x00', 0x14, 0x300) semop(0x0, &(0x7f0000dc7000-0xc)=[{0x1, 0x200, 0x1800}, {0x4, 0x200000010001, 0x1800}], 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x0) 2017/12/29 19:37:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000b4e000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00009eb000-0xb0)={0x0, 0xa8, "720a15a65f60041619d084aee1a18abc5671c529b3e6243455b8b60d62d5c87938e468deb694e2a00f21ca969c46fa383def7d9432ce53711a85e27905d4ad1b40d3f15040a507ea06c2273c213b60be627a999bf11e52631a4d0fe853510ad155a228540c3ce00327978d80238a9d56a654eed231234f2deb151f46ae6c0dc7db2a65aa00695e0a8863ae493c6f70cfd1017c98ec76b1892fd3349f5142593c1f709aa96cd574d9"}, &(0x7f00002f6000-0x4)=0xb0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00008ef000)={r1, 0x4}, &(0x7f0000231000)=0x8) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000493000-0x1c)={0x5, 0x9, 0x2, 0x2, 0x8, 0xffffffffffffffff, 0x0}, 0x1c) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b6d000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000fb9000)=0x2, 0x4) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000a5000)={r2, &(0x7f0000e95000)=""}, 0x10) setsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f000084b000)=0xff, 0x4) 2017/12/29 19:37:26 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000023c000-0x6)={0x0, 0x81}, &(0x7f0000000000)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00002b6000)={r1, 0x101}, &(0x7f0000000000)=0x8) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ef1000)='/dev/vcs\x00', 0x4000, 0x0) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f0000f4b000)=""/21) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000880000-0xa0)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}], 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000796000)={0x0, 0x8, 0x0, 0x10001, 0x67}, &(0x7f0000900000-0x4)=0x18) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00007b4000)={r3, @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]}}, 0x8c) [ 42.013561] binder: 5992:5994 ERROR: BC_REGISTER_LOOPER called without request [ 42.021116] binder: 5994 RLIMIT_NICE not set [ 42.045624] binder: 5992:6004 got reply transaction with bad transaction stack, transaction 18 has target 5992:0 [ 42.045637] binder: 5992:6004 transaction failed 29201/-71, size 32-8 line 2775 [ 42.047048] binder: 5992:6004 ioctl c0306201 2000dfd0 returned -14 [ 42.068985] binder: BINDER_SET_CONTEXT_MGR already set [ 42.068993] binder: 5992:6007 ioctl 40046207 0 returned -16 [ 42.070185] binder: 5992:6004 ERROR: BC_REGISTER_LOOPER called without request [ 42.070225] binder: 6004 RLIMIT_NICE not set [ 42.070330] binder_alloc: 5992: binder_alloc_buf, no vma 2017/12/29 19:37:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000bfa000)={0xffffffffffffffff, 0x0, 0x3, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000deb000)='/dev/sequencer\x00', 0x200000, 0x0) 2017/12/29 19:37:26 executing program 5: 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 = socket$inet6(0xa, 0x3, 0x6) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = fcntl$dupfd(r4, 0x0, r0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00?\x00', @ifru_flags=0x301}) bind$inet6(r1, &(0x7f0000464000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 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) write$tun(r5, &(0x7f0000c0f000-0x4b)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x14, 0x6, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2017/12/29 19:37:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000a7c000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) futex(&(0x7f0000e03000)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x1, 0x0, &(0x7f000000b000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) 2017/12/29 19:37:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f00002bd000-0x8)={0x0, 0x0}, 0x3ff, 0x6) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000276000-0x6)='./file0\x00', &(0x7f000006c000)='./file0\x00', &(0x7f0000d7f000-0x5)='proc\x00', 0x1, &(0x7f0000ae8000)="") mount(&(0x7f0000276000-0x6)='./file0\x00', &(0x7f000006c000)='./file0\x00', &(0x7f00003f6000)='tmpfs\x00', 0x35, &(0x7f00005d3000)="") 2017/12/29 19:37:26 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a3e000)='/dev/rtc\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000001000-0xa0)={0x0, @in6={{0xa, 0x2, 0x8, @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]}, 0x9, 0x1f, 0xdc, 0x0, 0xff}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000-0x6)={r1, 0xf56}, &(0x7f0000570000)=0x6) mmap(&(0x7f0000000000/0xa97000)=nil, 0xa97000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x4000000000001, 0x84) sendmsg(r2, &(0x7f0000231000-0x38)={&(0x7f0000882000-0x10)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00007e8000)=[{&(0x7f0000a96000+0x118)="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", 0xee9}], 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000a97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000a97000)={0x0, 0x121, 0x0, 0x3, 0x3}, &(0x7f0000a97000)=0x18) mmap(&(0x7f0000a97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000a98000)='./file0\x00', &(0x7f0000a99000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f000013b000)=0x0, &(0x7f0000a8f000-0x4)=0x0, &(0x7f00007c5000-0x4)=0x0) mmap(&(0x7f0000a98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r3, 0x29, 0x20, &(0x7f0000a9a000-0x1000)=""/4096, &(0x7f00006f7000-0x4)=0x1000) lstat(&(0x7f0000a38000-0x8)='./file0\x00', &(0x7f0000a98000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000a98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000a99000-0x4)=0x0, &(0x7f00006fc000)=0x0, &(0x7f0000162000-0x4)=0x0) getgroups(0x4, &(0x7f0000457000-0x10)=[r5, r6, r7, r8]) mmap(&(0x7f0000a97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000a97000)={r4, 0x0}, &(0x7f0000a97000)=0x8) 2017/12/29 19:37:26 executing program 1: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xff) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x4) r1 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r1, 0x29, 0x7f, &(0x7f0000dd5000-0x4)=0x5, 0x4) dup3(r0, r1, 0x0) 2017/12/29 19:37:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f000061e000-0xdf)=""/223) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000913000)='/selinux/user\x00', 0x2, 0x0) getsockname$unix(r0, &(0x7f0000729000-0x32)=@file={0x0, ""/48}, &(0x7f00004d4000-0x4)=0x32) connect$nfc_raw(r0, &(0x7f000080e000-0x10)={0x27, 0x1, 0x8000, 0x7}, 0x10) open(&(0x7f0000d1f000+0x3f4)='./file0\x00', 0x0, 0x0) mq_timedsend(0xffffffffffffffff, &(0x7f00007ea000-0x75)="", 0x0, 0x0, &(0x7f0000726000)={0x0, 0x1c9c380}) ioctl$EVIOCGSND(0xffffffffffffffff, 0x8040451a, &(0x7f0000064000)=""/0) faccessat(0xffffffffffffffff, &(0x7f00005ff000-0x8)='./file0\x00', 0x0, 0x0) 2017/12/29 19:37:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f000045e000-0x8)='keyring\x00', &(0x7f00000cd000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000ce1000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b2c000-0x1)="fa", 0x1, r0) r2 = add_key$user(&(0x7f00000e0000)='user\x00', &(0x7f0000a2a000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00009d1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db0700000044230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e36509e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8bdb", 0xc1, r0) keyctl$dh_compute(0x17, &(0x7f000022b000)={r1, r2, r2}, &(0x7f0000b6e000-0x12)=""/18, 0x12, &(0x7f0000464000)={&(0x7f0000666000-0x16)={'cbcmac(anubis-generic)'}, &(0x7f0000449000-0x3a)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 42.070352] binder: 5992:6007 transaction failed 29189/-3, size 0-0 line 2960 [ 42.071511] binder: 5992:6004 got reply transaction with no transaction stack [ 42.071518] binder: 5992:6004 transaction failed 29201/-71, size 32-8 line 2760 [ 42.135997] binder: 5994 RLIMIT_NICE not set [ 42.140542] binder: release 5992:5994 transaction 18 in, still active [ 42.147155] binder: send failed reply for transaction 18 to 5992:6004 [ 42.153879] binder: undelivered TRANSACTION_ERROR: 29201 [ 42.195302] device gre0 entered promiscuous mode 2017/12/29 19:37:26 executing program 6: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000531000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000428000)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000643000)={0x0, 0xc0, "cc07fdd146c5c5a2c1af8cbd0d5fc1219112820833e4e72b48b129b652088648b918b072901c5890fa540a9ab64136f06c90315bc8e39cd6be897d4a18e70dfc786beacb8ecd8c09d652b828c44d6681a88bafa65f766df620ad45e6b45dbb1cd15cbf590bd78f8b3e19d669d299f4b9e2b2e0b5a7689349de5430d518284036a0ec1640449e44b99ad69ab890e70370e6c6c97569df1df6e64c1a19df9b35af125ffaf94232f0088cad60092580dd4ff6e768bf168f11393a3f03045e75da8e"}, &(0x7f0000000000)=0xc8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={r1, 0x1ff}, &(0x7f0000001000-0x4)=0x8) r2 = socket(0x10, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000001000-0x8c)={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]}}, &(0x7f0000001000-0x4)=0x8c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000001000)={0x6, 0x2, 0x8003, 0x5, 0x100000001, 0x1000, 0x3, 0x0, r4}, &(0x7f0000001000-0x4)=0x20) ioctl$EVIOCGPROP(r3, 0x80404509, &(0x7f0000550000-0x1000)=""/4096) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000725000-0x1e0)={0x0, 0x0, 0x0, 0x0, 0x0, []}) 2017/12/29 19:37:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000f3a000)={0x0, {""/7}, 0x0}, &(0x7f0000f59000-0x4)=0x10, 0x800) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000f96000-0x20)={@common='irlan0\x00', @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) syz_emit_ethernet(0x36, &(0x7f0000ad9000-0x5c)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2017/12/29 19:37:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000002c000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000026000-0x20)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f000002d000)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getrandom(&(0x7f000091e000-0x9)=""/9, 0x9, 0x3) [ 42.233931] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/29 19:37:26 executing program 0: mmap(&(0x7f0000000000/0x761000)=nil, 0x761000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000761000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000761000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000761000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000761000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000761000)='/dev/kvm\x00', 0x8080, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) open(&(0x7f0000259000)='./file0\x00', 0x80000, 0x2) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_open_dev$mice(&(0x7f000066e000)='/dev/input/mice\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00001f4000/0x18000)=nil, &(0x7f00004c1000)=[@textreal={0x8, &(0x7f000075e000)="0f234c61660f382899040064660f3804d0f26726f6699bb8b3088ed8baf80c66b89c318e8766efbafc0c66ed652e6536d6fb0f312b0f1a58d3", 0x39}], 0x1, 0x0, &(0x7f000051c000)=[@cr4={0x1, 0x2001}], 0x1) 2017/12/29 19:37:26 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f95000)='/dev/hwrng\x00', 0x123001, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f2a000)={0xaa, 0x2, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000de7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000f26000)=0x7, &(0x7f0000a38000)=0x4) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000c21000)=0x0, 0x4) getpeername$ipx(r0, &(0x7f0000523000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000f28000+0x1af)=0x10) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000030000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000ea7000-0x2)=0x9, &(0x7f00003f6000-0x8)=0x2) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000ce8000)={0x0, 0x0, []}) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000cd5000)=0x5, 0x4) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000fa9000)=0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00006cc000-0x4)=0x10001, &(0x7f00005d6000)=0x4) 2017/12/29 19:37:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000db6000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000f04000)=[], 0x0, 0x0, 0x0) r0 = request_key(&(0x7f000050e000-0x8)='rxrpc_s\x00', &(0x7f00000fa000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ce7000)='mime_type\x00', 0xffffffffffffffff) r1 = add_key(&(0x7f0000468000-0xc)='cifs.spnego\x00', &(0x7f0000b8f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fa5000)="6c7fd439d33a91919ff8319c5dd75b13d6cf739cf9c014cf81131b511e822f5b9582b7c338bb933e8a4ab08f1f01ec6bf7dfd2409fe1dd716e7fc16849e0a892d4499290b1f73f3e9e1b76b924966a976e301eaba565790366171e7c3d9307b161b4ef3e2b6c50ee7ee56d416a0a3d9db3ea7ce933e730b0c8bb478584ad121c316330c07d77e1fa93f43e1661264a78e1812aa09b6c22879851b810824587862a8a7426d46c13078f9e3d1670c14ae38b7de3b8c0b50920a3c648e4587101a9d984a33614e553f307a3f8f18e42663d7cfc020ca45257f3e1d1d737c5", 0xdd, 0xfffffffffffffffa) keyctl$instantiate_iov(0x14, r0, &(0x7f0000478000)=[{&(0x7f0000ad4000-0x1000)="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0x1000}, {&(0x7f000097c000)="78fda67793004c1ee3132f0ea171be61e7f4603892e277eb9b084f845c6c81846ea5bf9b2cc8c31a68e7033ef626f4baf12c3781535770ce3470a14ff17fe282b99429e14d5a5e0178cd3085686b768243f9d73d7e272b48315653", 0x5b}, {&(0x7f0000cdd000)="f75669d3843beecd78a842be6d0a0d9fac1ee35264db574450805ef69fc05aa2e49fdffd9d5df1dfae69c5030e56c5d087622e3436c12fe87f1e2161aeef5a0b9e846f6e3ef2bb3b0711cc40423ab1a6cf4f38baa2172b78f72e4e55cbfdab1e403ce8762d5dffa9dbd2ac213af43455e7007acf2852097fc5a0ad13fe11764fe02ae2e6acf27702199f43659cbebc53e5572785bd74efc19edf9da4aa0268ecb6f312f7508eeff6d68cff894e002356d25a701bb5fd719b18887189d05ccbe8f1e895edfe50eb8162341090de801c1ab5c4a33c8bf9bec9601fdda11f91be9428905ef9c4becb5e98ae289a604cfa2f173b20d82e95246e0c2c311cba1e4756f4444bf1195df448b7d643392c2355c9a6badeaad16b93791cfa401e6f4e4d1e55c00a98a38f3692a8cb2cd4a1d9f0bfe70ecea40ac541e71ca2985147001e9900164b561d74fb5e6f86026acdd1784d365935e1ea141f787d7a38fc4aa248728a73b1394aa7ac0771d139dd805c3f8c673847a79ed0a0eab3b1375781d1b3cce82cc6d80d5ea02af99b8f765f3fbcc2d4f20880ffc9778a9524a9d65555eef7422bd639d8bbf6dddaa809a2432a6846237453ed820fe9c7b5a919dbc98cab7e97c8405125132d9e1d1ebfb90cf8fb3e1c8d3e006b814f6dacd4ed0a1331c4e227fc1f06270b526cf73800fce715fc52aa521a3882b4bf002ec7af3a979aa8732cbeb2b3d87bb408823c3ad28d797f2e4a547cded490489051065b9fa5ada8c46f66560a739586fb611f39364463083e4b8d415ef0145d6b024a1a1e54845ba95311ef1bfe69c6b9b44c2800bcbd836292d754c97d49bc2db4c38e125ac3136fa4a02db91cd9e29820bf38a6075741f5906ec51614a2ebfd87cfc8d89ddafe242b4736e4048fb04e5478b445ae47a13a2e1660fd993c471f481bfc3e66ba4b5b4744604773ba047f9b6164eb1007fbbe467ae678510433ed0c28fdd49fee48a8820ceb814a82b9c59962cb54cffee2927f119869a32e92f33fca31beca8348dc69fe73ebf2e384690cef398ac8cf84aa3a4e82dd7b17ccf14b94dcaafe4f01b345bc4a6bc671aa958d2d50fd3abaf07bcd9dd968b04a17cc90f3c50b2f59617017e0427a2ebf11abc461973a20c2c85e8912a2e103315fe61a3ec058c803f830cea986061cbb73f6192be47b6b4fb373e573e91eb123d7d3e6e669e21f041477a6dec96d2772927404f7fdba36b08cb92a824bfe25af52fe9361dea7f5547697b59a0669a54b3594c8b4a46ab28e99e632f9eb40aa4676ccf1ecc9fb46cde0a250796d7e71959ab7a54b85ca10de0881b47c264b5c923282f9d45eae8e59798632f8b4311ffd0ca4bf46057d31df7bb0e1cab38952eb6c6c77d0b94c2583cacabf45eaa5c844598c8ecf4191fe87461dce717f72b56a6d198db5c58fdfb7c7c7d511885b9871f5a799553720d56695252898a9cd7bb039603fa7091a8ae63988440deffe7bdee934eb50add2042a987efd56e0aefc7d2dbd80b26baa6be5a5ef5ba819caed569d571f1b3ba76dc556a283e9e109badbbca1bdc8667c1613c2e0319827c299652b590f21b9f75c9e335fcc22bc9dfd7002e37b5f97a368de74fc20808dbe94ababb31dcc97230bfd93c125f7f9f67e03b638dee3d2f8ee0d38ecf82115eaaa70002b1919ed86b9ca2f7379a443ebc72dc34f7a345edf8d234eac22e23642243e2b5341327b6506d04e09f4f80fc8d40bfa9374871ea3583004a6f818aeb818023ac1e42b166894c7bdf9e11f4283e20f63a2a78b0ea74b49e38d622fb9f22cbae9097af2a1d696db760e42bc89d960cc5e01cf972ad70e1d0f1831131af44f3476d2c20afbd9196d79b89add76922d0ed128fe1d0e77554d07017d7041d39180e639adba3d347af08fe03edd8594e1b948e9ebfbc639f76f789b5ece55a77b647149cf0ec6a036068f907e0b00d80db032bb4dd42ce851be0f4a3f0f9dea5d0f1bc7451299b865303dfd0ec36191eff392c6f2dd246026032e626aacfd15b2f1f9d063c35e3e47a2811d5fe23fc60d8144e71182fc0c8bcd42d55143116a5d59a1c74677ee95901add782f6de05cf2773cbeb420d970ba7c6804a4fa62b513099fc34818f2d031f11636a0e35959ff8fce2badae265d3575690e724e9eb3187dc609ed2d561e8654cb970a887a15855f3ce3ded8a0302f1061a807f6eda8d76c701d48d5155cb789cef1e2e59c6cdfbca1eda37c57215ce43738fd84833ed6869a5ff840ae0cff9b6ad573fce3f63dff9a74ef73491cec41b865f1c7381e06d660e13f231b9ba08d94a034079cd058b4c5b0f1d8285187708fd39e6d097bb6f6e41d0cfaa63112e93c0ca01fbd9a688acc9b79b1bc059d0b2098a6288d4ee88d4ab1e22e8592257ca5b24b4bb5b7f16e93b798c93f74510a83b3b687a5d92b38db5308cb7958abbe2c0ff80de00fda603d1c26de1a57740416fdf9bd2b74079e2b5a8a4c43e46e4d3d8dfb9ef1e0b8ca417da71b10e1de69de0f58b5ce03caffbbe8459b35df2864e9e3b2b53965e1dbcc413d4c0de341d401ed7941cb9e54b0b27e15593ea7007e1a55a116bfc1b3d100e4a567786d8cbb30c609919eb56e197d8518bae4ece919dd18584008654e3a2942eb06e7fa56e228cd042cef10b0270815669049e0f7634ffb217ba098ea64d8307969fb2ab9afa5c6b34efbec05ce8787bbedb242be00282ab01400378a871fe33a1b72fc7e19ebba7de2f24e1b4ec47a56b6e537f62cec5e752bbd6e08307736ada8677c019d180381a1f3301c62b862c55f6a767be19b02beb65fb2895df4282835b3ca16ba096c1e96f83e1ef527822fbf968087b10225c05b4e1b689a641e38afac69e79cb0a839f9b3a3d1b29aa4410659588460873ef1987cdb850ee6cd6a42a8c0ad6a393a26c41f97bf83a213b82ce19dfe1e4d305b5a9dbd16916e679eefcaf8246883be5003cbd3ca539548fc9737a95fa3f1d0aa62ea9d443c452b343f18196153274f66f6f420e21543166f41246d4e217a33557f42756fec0be7ee07c079f0590b56f20f2378045b8120068ec5b2b488a087ac50bbdba8a6bc2b03130f0e26f63925af3453d7be24e61724e8277197e9ef5eb761d8304db5c3b3ed9fd3d278ae92de25ae49c3456912b65ac944070a963d4d0b1d714ce5e113a93beeb1f1e60bb43970c83215a86e7b0123cf66c6b453c7aa8bdb3060c8eb91a134ebc4338ca749a84e4eaa37a9b24c474cbd41d1e68d4ffcf4eeb1a511656a336d807aab6308133dc59671a8146062ef98e49a537eda79314807d3faf7fda0c9f1d38355a1141c46ee86cfa55c41ebf9b3e1d3384662f57f5c41e3849d0bd13d630d7816123eb249867866b49d00258bc6691f407e4a36da05a05cd5fcaf5681637c2566424f0ff474211e9626226a20412caec1f80aafad6db1d0d74a054027877efc516de44eaa184a0529f5262cd4e6e8fff828030e9166b799a212e767d21d0b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0x1000}, {&(0x7f000043d000-0x1b)="055538f13c34bc2e54fe7bc1aae23fdfffcf09d64bddd33603f359", 0x1b}, {&(0x7f00005c1000-0x94)="f0bd3270fe252d68c9309159df0b1ba32e0393813381047ea5e8a8358c1e45721c6514069bb6321e91a323cd4332956d24c0ec0a93e122a735302d13cae9074ffffae2ef474c26a7d72453ca017fa83f16ca0540b91268ac9a61d38e921745f01184be0de0a523b27914d5730070c6a59eb9bb6a41a1bc4317859f97c8b6607a06d9373a6646926c361b10c48223718ea0b52566", 0x94}, {&(0x7f00008db000)="61f807b96241244340d4dfa1072cc2901738e5a27f5d61983bb4639afa194f535217c946299036e3a9b2b93fd77e62af9b5085adaec2dc4e868fe9959d754df4a8ac9eff4a55019104a6e478dac347bd3bd7ad5f3abecb84cda6c8677a4d64ce69c6ff663a091a3150eaba84d40394831a36c5dcb54377240c9d07bf5a118e72c53c392572e30f5ad55dc27bb77b3eae1744d50e6b5aa1d07a2dd23083052e8144d19cf57d614b59b0ce949b2cb9c2d2b65756dcc0a3b40811c9c870a9b94b12a0c91d2f0c8dfd1ec5af97de32726aa142545786a3afbb7b78651e00f18b37c83f842eca96d2517f", 0xe8}, {&(0x7f00008ba000-0xcc)="bc3ee414e9384fe2e38e7e387541a109843e0a4713e771e174385d61635177fc09c3e09e0765b554f444593679598b1af2dbeeb47e7785cd963214a4cb8427f2b7fd1c21c688b9e057798d5500f21876f60c6ce00c4fefd72cd52dab9ceb69146117e979713d5947de46c47117085682f66ff1a5d1a7760b7acbda3ba21b5672f69073b39c8f307f2577f00d090cd90f520e88fef5875108056c77ba625419f57294d05d03c14e50c6ef3aec5f5c024de3e49f2d0014f113c093930caeea00848181ef2c26117bf44d6b22a4", 0xcc}], 0x7, r1) prctl$intptr(0x29, 0x1000) waitid(0x0, 0x0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f000013c000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 42.284380] binder: undelivered TRANSACTION_ERROR: 29201 [ 42.322962] binder: undelivered TRANSACTION_ERROR: 29189 [ 42.345693] irq bypass consumer (token 00000000125be83b) registration fails: -16 [ 42.370438] irq bypass consumer (token 00000000125be83b) registration fails: -16 2017/12/29 19:37:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) pipe2(&(0x7f000019e000-0x8)={0x0, 0x0}, 0x80800) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000dce000)={0x1, &(0x7f0000b4c000-0x1000)=""/4096, &(0x7f0000001000)=[{0x1000, 0x3a, 0x0, &(0x7f0000001000)=""/58}]}) ioctl(r0, 0x100000001, &(0x7f000063a000-0x1)='-') socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000122000)={0x0, 0x0}) 2017/12/29 19:37:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ntfs\x00', 0x0, &(0x7f0000984000)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000d20000-0x4)={0x0, 0x0}) readahead(r0, 0x0, 0x0) 2017/12/29 19:37:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) getsockopt$bt_hci(r0, 0x0, 0x0, &(0x7f0000f85000-0x75)=""/117, &(0x7f00003a4000-0x4)=0x75) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000063000-0x4)=0x109, 0x4) bind$bt_rfcomm(r0, &(0x7f0000856000)={0x1f, {0x40, 0x2, 0x4, 0x8000, 0x9, 0x0}, 0x7}, 0x9) 2017/12/29 19:37:26 executing program 7: mmap(&(0x7f0000000000/0xad7000)=nil, 0xad7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) sendto$inet(r0, &(0x7f0000ac1000-0x45)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000056f000-0x4)=0x0, 0x4) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000ad7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ad7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r1, &(0x7f0000ad7000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ad7000)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000ad7000-0x10f)={0x0, 0x10, "7b9e6b6dd4636d8f98da6455ebc34ed5"}, &(0x7f0000ad6000)=0x18) 2017/12/29 19:37:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x4) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000238000-0x5)="", 0x0) sendto$inet(r0, &(0x7f000000a000-0xd0)="45d1", 0x2, 0x0, &(0x7f0000471000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/29 19:37:26 executing program 2: 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', &(0x7f00002cf000-0x4)="007609b0", 0x1003, &(0x7f0000a06000)="") unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) mount(&(0x7f00004a4000-0x14)='./file0/file0/file0\x00', &(0x7f000019b000)='./file0\x00', &(0x7f000008e000-0x7)='pipefs\x00', 0x0, &(0x7f0000630000)="") 2017/12/29 19:37:26 executing program 4: mmap(&(0x7f00008ff000/0xf000)=nil, 0xf000, 0x2, 0x31, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000908000/0x4000)=nil, 0x4000, 0xf) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x80000001}, 0x1c) mlock(&(0x7f000090a000/0x3000)=nil, 0x3000) ioctl$TIOCSTI(r0, 0x5412, 0x2376c7b9) 2017/12/29 19:37:26 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, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00008df000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r1, &(0x7f000020b000)=[{&(0x7f0000b0c000)="ff2385511173befd8b633d6cddaedff34a72adad9e603388337d63f7ae0e8fd3bc7bc5933a18eb123d705e21a238a5216d7952fd5de771699553eaa81d9270ffadf128c28331b837653a14c9073482aeb4309af5d21653af1df6ffab615d06603397e79355dedaaebb79c197525f2422ff3fcd29e3bf72a9dc57da0de4f589e09fc21d89af7cf6d038ca9d82a7d58bb96226e856699100003086243c80482d59ad9d47728ccfb3fe08a4ae74fa3e6743", 0xb0}], 0x1, 0x0) readv(r0, &(0x7f0000dd1000)=[{&(0x7f0000fb6000-0xb0)=""/176, 0xb0}], 0x1) 2017/12/29 19:37:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003ec000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f00007e7000)={0x1, 0x0, [{0x250, 0x0, 0x0}]}) 2017/12/29 19:37:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00002cf000-0xb)='/dev/loop#\x00', 0x4, 0x0) r1 = memfd_create(&(0x7f0000c4e000-0x23)="2f646576a16c6f6f702300f50d8dcebe1d21df656516c67cc66ce0d91d07ee202a158a", 0x0) sendfile(r1, r0, &(0x7f0000c16000)=0x0, 0x100000001) 2017/12/29 19:37:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write$evdev(r0, &(0x7f0000ccf000-0xf0)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000ace000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) write(r0, &(0x7f00006a6000-0x74)="dbef803e3d9f5de1e22055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0x58) writev(r0, &(0x7f0000dc5000-0x10)=[{&(0x7f00000c2000)="8024904213615f1434a8b49210a885bee5b8d71f39c828a55b0a88d35a51010a31818833bfa2561ce5942dc549ad4e4d", 0x30}], 0x1) ioctl(r0, 0x2286, &(0x7f00005f8000)="") 2017/12/29 19:37:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006f4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f00007c5000)={0x2, 0x0}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f00007c5000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2017/12/29 19:37:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000d3f000)={0x0, r0, 0x0}) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00005a9000)='/selinux/checkreqprot\x00', 0x8000, 0x0) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f000052b000)={0x8, {{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, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) getpriority(0x2, 0x0) 2017/12/29 19:37:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0xffffffffffffffff, 0x4002) write(r0, &(0x7f0000ffb000)="020900010200000000648fbc8eaf4b48", 0x10) 2017/12/29 19:37:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffff9c, &(0x7f000016e000-0x8)={0x0}, 0x8, 0x800) sync_file_range(r0, 0x100000001, 0x5f2f, 0x6) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000ad5000)={0x0, 0x0}) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000a70000-0x4)=0x2, 0x4) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(0xffffffffffffffff, 0x800443d2, &(0x7f00007c1000-0x10)={0xa, &(0x7f0000e3c000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0x80) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x3f, &(0x7f0000ee8000)=0x0, &(0x7f0000bbd000)=0x4) 2017/12/29 19:37:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = socket(0x11, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000c22000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$mice(&(0x7f00003ff000-0x10)='/dev/input/mice\x00', 0x0, 0x0) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000a75000-0x61)=""/97) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00001d1000-0x14)={0x0, 0x4, 0x10001, 0x105, 0x1f, 0x3}, &(0x7f0000edf000)=0x14) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000009000)={r3, 0x9, 0x2, 0x7116bde6, 0x401, 0x7}, 0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000e6c000)={r1, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) close(r0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000c5000-0x4)=0x800, 0x4) 2017/12/29 19:37:27 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a29000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(tnepres-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00002d6000)="0a077500d5080000000300fc00dbb7ef", 0x10) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) sendmsg$alg(r1, &(0x7f0000c4e000-0x38)={0x0, 0x0, &(0x7f000038c000)=[{&(0x7f0000611000-0x92)="bd", 0x1}], 0x1, &(0x7f0000857000-0x11a0)=[], 0x0, 0x0}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000bb9000)='/dev/sg#\x00', 0x9, 0x200) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x80000, r3}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) setsockopt$inet_group_source_req(r3, 0x0, 0x2b, &(0x7f0000001000-0x118)={0xaf, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) ioctl$DRM_IOCTL_GEM_CLOSE(r3, 0x40086409, &(0x7f0000001000-0x8)={r4, 0x0}) 2017/12/29 19:37:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ed8000-0xb)='cpuset\x00') openat$selinux_policy(0xffffffffffffff9c, &(0x7f000047a000-0x10)='/selinux/policy\x00', 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000b6e000-0x12)='/dev/input/mouse#\x00', 0xff, 0x80) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f000038b000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c95000)=0xb) r2 = syz_open_procfs(0x0, &(0x7f0000df0000)='net/tcp\x00') sendfile(r0, r2, &(0x7f0000294000)=0x0, 0x7ffe) 2017/12/29 19:37:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x80000) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a81000-0xa)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$int_in(r0, 0x5452, &(0x7f000065b000)=0x0) sendmsg$key(r1, &(0x7f000076f000-0x38)={0x0, 0x0, &(0x7f0000689000-0x10)={&(0x7f000050d000+0xd7a)={0x2, 0x16, 0x7e883cb8, 0xf, 0x4, 0x0, 0x1f2, 0x89, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0x9c6, 0x3}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x44) 2017/12/29 19:37:27 executing program 2: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000003000-0xd)='/dev/binder#\x00', 0x0, 0x802) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(0xffffffffffffffff, 0x404c534a, &(0x7f000000b000)={0x8000, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0xbf, 0x0, &(0x7f0000004000)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452dae8d724c26d0eb93c4d31a71851a3526cb61fba5ea33823f4f692f013167a905e9788f0977eb92087ae81c5edbd8273edd16b36e2916439ef6373b6cde76535577fcfed313d43808fbf51f77c524c875f51f23f302a8b1470f2e15e9465127e54ba1f0df55ef5ad3a813c9b73d9c2009979e95a29149c85b32da310bd56d7a95bffa5f26b117ac5ded6e2dee983065dc3362f5bb2f1a6402405bd"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000006000-0x2c)=[], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) prctl$setfpexc(0xc, 0x40003) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x1, 0x11, r0, 0x0) r2 = mmap$binder(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x2000000, 0x2013, r1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f000000b000)={r2, 0x0, 0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000009000)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f000000b000-0x4)=0x38, 0x4) 2017/12/29 19:37:27 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000003000-0x8)='./file0\x00') mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000005000-0x11)='/dev/qat_adf_ctl\x00', 0xa8040, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000001000)=[{&(0x7f0000004000)=""/31, 0x1f}, {&(0x7f0000005000-0x7f)=""/127, 0x7f}, {&(0x7f0000004000)=""/223, 0xdf}, {&(0x7f0000004000-0xf2)=""/242, 0xf2}, {&(0x7f0000004000)=""/59, 0x3b}], 0x5, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer\x00', 0x480000, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000002000-0xc)={0x0, 0x5, 0x30}, &(0x7f0000003000)=0xc) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000002000)=r2, 0x4) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000001000)={{0x0, 0x0, 0x80000000, 0x2, 0x800}, 0x5, 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]}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000004000)=0x0) 2017/12/29 19:37:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f00003f1000)="8f", 0x1, 0x0, &(0x7f00002cf000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20000000002}, 0x1c) sendto$inet6(r0, &(0x7f0000a76000-0xdb)='v', 0x1, 0x0, &(0x7f0000d10000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000c10000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x14) rt_sigsuspend(&(0x7f00001b9000)={0x6}, 0x8) 2017/12/29 19:37:27 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000bf5000-0x4)=0x324, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f000069e000)='\x00', 0x4) timerfd_create(0x0, 0x80000) ftruncate(r1, 0x200) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000a55000-0x4)=0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) ioctl$KVM_NMI(r1, 0xae9a) [ 42.783794] binder: 6117 RLIMIT_NICE not set 2017/12/29 19:37:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f00001ea000-0x4)=0x0, &(0x7f0000e34000-0x4)=0x4) ioctl$EVIOCGKEYCODE(0xffffffffffffffff, 0x80084504, &(0x7f0000a18000)=""/207) perf_event_open(&(0x7f0000f78000-0x78)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00002ad000-0xa)="2f6465002f7663730092", 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000002000-0xba)={0x0, 0x0, ""}, &(0x7f0000001000)=0x8) 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) unshare(0x20000000) clone(0x0, &(0x7f0000b6b000-0x30)="", &(0x7f00009c3000-0x4)=0x0, &(0x7f0000b9f000-0x4)=0x0, &(0x7f0000e2d000)="") setpriority(0x0, 0x0, 0x8000008000000) ioperm(0x0, 0x1000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000464000-0xe8)=[@in6={0xa, 0x0, 0x50, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x400}, @in6={0xa, 0x1, 0x8cf1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xd92}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}, @in6={0xa, 0x0, 0x8001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f}, @in={0x2, 0x0, @rand_addr=0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in6={0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xe8) clone(0x20003fa, &(0x7f0000f5e000-0x1)='P', &(0x7f0000752000)=0x0, &(0x7f0000160000)=0x0, &(0x7f0000c18000)="") [ 42.783921] device lo entered promiscuous mode [ 42.784141] device lo left promiscuous mode [ 42.814920] device lo entered promiscuous mode [ 42.816403] device lo left promiscuous mode [ 42.835533] binder: 6113:6127 ioctl c0306201 2000afd0 returned -14 [ 42.839347] binder_alloc: binder_alloc_mmap_handler: 6113 20002000-20005000 already mapped failed -16 [ 42.840891] binder_alloc: binder_alloc_mmap_handler: 6113 20007000-20008000 already mapped failed -16 [ 42.891587] binder: BINDER_SET_CONTEXT_MGR already set 2017/12/29 19:37:27 executing program 0: r0 = socket$bt_l2cap(0x1f, 0x3, 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) pwritev(r0, &(0x7f0000a43000-0x40)=[{&(0x7f0000000000)="c70ee53709fb6f4ac2eaabb6cf559f2e8bc4812f123fca502792d9ecb17c654c4981842ad29f64d025558bc4506c6f2fbd497a85f89dfebf537abd74657f3328bf26f1c80cf84e92b88ded9740e065f1173543c7d226b96c25b197563d3eb2346b6f4cfd6e2a08362990153d9749908457799940391837820a9e9d412b1236a231e454fbd2119e41e02e09c04e", 0x8d}, {&(0x7f0000000000)="207cd898eaaed81255c9cc7e187e3c7084312da8a1373f9f35d582a6cb42ada037b99370568761131b34b5ff8a51e40d894d82b437d784c2f9996120a4d8015eee72193969e17d9c845c496e71edd2d363ad", 0x52}, {&(0x7f0000001000-0x25)="86b1487d2c697d87b98f320ba5550c7011b5cbbfa536ad5383a51dc0c7ccacef636c59b648", 0x25}, {&(0x7f0000000000)="2a0cb1f85200ad655638d70d8b3385022164b85a7149c634c1b9902e7c627eb46bd9c256ba8bf3973925cb517220dfda0b8c61e713a3d46d63566df7270a7088289594bf0e8d32990bd36c653a7c40b736108bc47a4f3e23", 0x58}], 0x4, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000003000-0x10)={&(0x7f0000000000/0x3000)=nil, 0x3000}) 2017/12/29 19:37:27 executing program 7: mmap(&(0x7f0000000000/0x50b000)=nil, 0x50b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000287000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x5, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000c9d000-0x81)="", 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r1, &(0x7f0000f62000-0x80)=[{{&(0x7f0000514000-0xa)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000f64000-0x40)=[], 0x0, &(0x7f0000108000)=""/9, 0x9, 0x0}, 0x0}], 0x1, 0x0, 0x0) 2017/12/29 19:37:27 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00006ba000)='/selinux/status\x00', 0x0, 0x0) setsockopt$llc_int(r0, 0x10c, 0x0, &(0x7f0000702000)=0x5, 0x4) r1 = socket(0x10, 0x803, 0xc) write(r1, &(0x7f0000e01000)="1f0000000102ff8400030100000000000073acf49500020000000017000200", 0x1f) 2017/12/29 19:37:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f00008a6000/0x2000)=nil, 0x2000, 0x2, &(0x7f0000f38000)=0xfffffffffffffc00, 0x5, 0x5) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00002a3000-0xd)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000146000-0x10)={&(0x7f000044a000/0x2000)=nil, 0x2000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x2, &(0x7f0000ef9000)=[&(0x7f0000135000/0x3000)=nil, &(0x7f00000cf000/0x2000)=nil], 0x0, &(0x7f0000ea9000)=[], 0x0) 2017/12/29 19:37:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00006d2000)=[{&(0x7f0000aa0000)="290000001800ff0900000000f99200020a0000000000ff06800800000d000100090000190c00ec00f6", 0x29}], 0x1) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d84000)='/proc/self/net/pfkey\x00', 0x480980, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x0, &(0x7f0000e8f000-0x4)=0x0, 0x4) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x7) pipe2(&(0x7f00003d7000-0x8)={0x0, 0x0}, 0x80000) getpeername$packet(0xffffffffffffffff, &(0x7f0000286000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000be2000)=0x14) fstat(r0, &(0x7f0000274000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000731000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x4ff, 0x0, 0x2, 0x9, 0x80, 0x20, 0xfff, r3, r4}, {0x5, 0xfffffffffffffff9, 0xcda, 0x0, 0x3, 0x4d, 0x81, 0x2}, {0x1, 0xf4, 0x400, 0xdb}, 0x100000000, 0x2a04, 0x9, 0x1, 0x602edaf7609fca8e, 0x2}, {{@in=@empty=0x0, 0x4, 0xfffffffffffff9d0}, 0x8, @in=@multicast2=0xe0000002, 0x8, 0x1, 0x0, 0x8, 0x2, 0x100000000000001, 0x2}}, 0xe8) recvfrom(r0, &(0x7f00003d6000-0xc)=""/12, 0xc, 0x2100, &(0x7f0000168000-0xc)=@nl={0x0, 0x0, 0xb7, 0x1}, 0xc) 2017/12/29 19:37:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d7b000-0xc)='/dev/autofs\x00', 0x200000, 0x0) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f00008f3000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000243000-0x8)={0x0, 0x0}) bind$alg(r0, &(0x7f0000f35000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000029000)={@common='tunl0\x00', @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) r3 = accept$alg(r0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f000063a000-0x8)={0x0, 0x0}, &(0x7f0000a10000-0x4)=0x8) r5 = add_key(&(0x7f0000beb000-0xc)='cifs.spnego\x00', &(0x7f0000e5d000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000660000)="4185ebfc99715efa86ab011d7d74938edd0225787c2a1f027168a264e9d58c54b236d69b726a3c0c98496671c6bacae65e6b55579415ebe27623dc0de16038ece7a7192d3e03d593c678b5e80424c499ed664ceadd9f969eacb22b60cbcc43115079d26769f9d1b71601ac4190da719a537ba8c4e041740bd3d6a7ddcefaa5972878f9057c2fab1af331a70b88bff7173ae75b3b7cb1b4ae97da90fe6f60f8211c7787095aaa9b4bc1499e77ad45f69e44d510474f2104e1b8ca05f3dd7c42352955215175375e32687417a68a5aa36f3036dafdb066fbfce7af7c6a6463a0943ee42d0972e358380b2896aacc10763c90df", 0xf2, 0xfffffffffffffffa) r6 = add_key(&(0x7f0000235000)='asymmetric\x00', &(0x7f0000d28000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000970000-0x8a)="2a699e836943d89e7221a0a91c39a1e33f2f061f3a9cc7144027e7611a5433db532ed8ed7e732026c3e11e6453bb205ebcb780563a8ccab04d9542adc727120d600c9ca0f6645685ad0ce477411a31b20864b6edaa6244c4308d45a7f9e795e8495224d6075968b09b5dfbb4fd450f4053ba138bccd10e8e9075c419d888dd09e39dfeacf6d9a07fa6b4", 0x8a, 0xfffffffffffffffc) keyctl$negate(0xd, r5, 0x80000001, r6) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000169000-0xa0)={r4, @in={{0x2, 0x3, @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]}, 0x401, 0x9, 0x0, 0x7ff, 0x4}, &(0x7f0000b32000-0x4)=0xa0) writev(r3, &(0x7f0000c04000-0x70)=[{&(0x7f0000c4b000-0x5f)="18", 0x1}], 0x1) 2017/12/29 19:37:27 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00003b5000)='/dev/cuse\x00', 0x121000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_l2cap(r0, &(0x7f0000002000-0xe)={0x1f, 0x7fff, {0x2, 0x8, 0x6, 0x3, 0x389a, 0x1}, 0xdaf, 0x1ff}, 0xe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f000001a000)={0x0, 0x0, &(0x7f0000008000-0x10)=[{&(0x7f0000a8f000-0x3c)=[{0x11, 0x1d, 0xffffffffffffefff, 0x0, 0x0, '\a'}], 0x11}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/29 19:37:27 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d78000-0x15)='/proc/self/net/pfkey\x00', 0x381802, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000ec5000)={0x0, 0x400, 0x8, 0x200, 0x100, 0x330, 0x7f, 0x200, 0xcc, 0x9, 0x71a7}, 0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000c2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) openat$selinux_access(0xffffffffffffff9c, &(0x7f000057c000)='/selinux/access\x00', 0x2, 0x0) rt_sigprocmask(0x0, &(0x7f0000073000-0x8)={0x80000003}, &(0x7f0000abf000-0x8)={0x0}, 0x8) dup3(r2, r1, 0x0) pipe(&(0x7f000009b000)={0xffffffffffffffff, 0xffffffffffffffff}) creat(&(0x7f0000186000)='./file0\x00', 0x0) dup2(r4, r3) tee(r3, r1, 0x40, 0x0) [ 42.891597] binder: 6113:6127 ioctl 40046207 0 returned -16 [ 42.895076] binder: 6127 RLIMIT_NICE not set [ 42.898930] binder_alloc: 6113: binder_alloc_buf, no vma [ 42.898952] binder: 6113:6127 transaction failed 29189/-3, size 0-0 line 2960 [ 42.905215] binder_alloc: binder_alloc_mmap_handler: 6113 20007000-20008000 already mapped failed -16 [ 42.934337] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/29 19:37:27 executing program 5: mmap(&(0x7f0000000000/0xd1b000)=nil, 0xd1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005f2000-0xa)='./control\x00', 0x0) exit(0x2) r0 = inotify_init() r1 = epoll_create(0x40) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00007a8000)={0x0, 0x0}) r2 = inotify_add_watch(r0, &(0x7f0000d1b000-0xa)='./control\x00', 0x4) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000d1c000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX3(r3, 0x541c, &(0x7f0000d1c000-0x1)=0x3) inotify_rm_watch(r0, r2) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000d1a000-0xc)={0x80000001, 0x0}) epoll_pwait(r1, &(0x7f0000b0e000-0x30)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000000000)={0x0}, 0x8) [ 42.952394] IPv6: NLM_F_REPLACE set, but no existing node found! [ 42.986214] IPv6: NLM_F_REPLACE set, but no existing node found! 2017/12/29 19:37:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000838000-0xd)='/selinux/mls\x00', 0x0, 0x0) bind$inet6(r0, &(0x7f0000f78000)={0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x400}, 0x1c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000400000084) shutdown(r1, 0x0) sendto$inet6(r1, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f00000d2000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000b03000)={0x9, 0x7fff}, 0x8) close(r1) 2017/12/29 19:37:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x1) ioctl$TIOCMGET(r1, 0x5415, &(0x7f000010c000)=0x0) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) close(r0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f00009ad000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/29 19:37:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r0, &(0x7f0000216000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f000059e000-0x4)=0x45) sendto$inet(r0, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000bce000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="ba", 0x1, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/29 19:37:27 executing program 7: 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) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x3, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x8}, @generic={0x2b25, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000000000)='system\x00', 0xfffffffffffffff9, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) socketpair$inet6(0xa, 0x805, 0xa, &(0x7f0000c72000)={0x0, 0x0}) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000aee000-0x4)=0x3133, 0x4) 2017/12/29 19:37:27 executing program 6: mmap(&(0x7f0000000000/0x74f000)=nil, 0x74f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000074f000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f000074f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000750000-0x20)={r1, 0x800000000000000, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/29 19:37:27 executing program 1: mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f000097d000-0x4)=0x7ffffffd, 0x4) sendto$inet6(r0, &(0x7f0000001000-0x806)="97", 0x1, 0x0, &(0x7f00006f9000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000efe000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000090000-0x8)='./file0\x00', &(0x7f0000efe000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000efd000)={r1, r2, r3}, 0xc) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000eff000-0xa)='/dev/vga_arbiter\x00', 0x101000, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f000045b000)=0x0, &(0x7f0000efe000)=0x4) close(r0) 2017/12/29 19:37:27 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000820000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00005d6000)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) sched_setaffinity(r2, 0x8, &(0x7f0000140000)=0x5) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000a13000+0x589)={0x0, 0x8, [@random="06b1aa04920d", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="135d5b4787df", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="2096e91abc97"]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000001000+0x384)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000001000/0x1000)=nil, 0x1000, &(0x7f0000003000)=""/38) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r1, &(0x7f0000001000)={&(0x7f0000002000-0x48)=@full={{0x3, {"d83c30b433d317"}, 0x100000000}, [{"97ee6c59606379"}, {"01e6b0db2bbef7"}, {"8f1df3f4b86eb8"}, {"bd16791bc8bcd9"}, {"e5d9add6ef7ad7"}, {"4016d35fa3ea63"}, {"9984e46a9ce1fd"}, {"95e3ca92554ca1"}]}, 0x48, &(0x7f0000003000-0x20)=[{&(0x7f0000001000)="f10beb5a0690971a75094637dcd250243055b42f7287d93f", 0x18}, {&(0x7f0000002000)="6dee8e8160408fa8720022d667f211202a7fc94df4f96e465294a251ba80dd394b10f5cd6ccb9564ace4adbb2c5544e67645af0d21a0c3c187446c0e3772ba2003ea85b181352ba378077cdae7386aa983993a72f311de6d9ad95776ebaa5e71c89632357eb782a9b70c8cc4", 0x6c}], 0x2, &(0x7f0000002000)=[{0xf8, 0x1ff, 0x20, "9954918f264dc2ea4f77cbfd65cb0b250b8c0d62ce8e04cb14a312b9a9e7811bef7b433f46ed983dc10273a0fce110e2cd9dc89c07f18b2b44ee919709dcf66b42184f801c052114893b6bc5862dd63f24c16bfe89105ac0a0bd016912a600629c7656844489f7f0ec92c2b2f93f065bd02ab10632bed83ed08af12468410f840ad3841abf60b4aea8ed58be9df3b24a452e753c0f6f1180deab88260c0e0f9f7bfcd0710a5babbce7e422e1e7336193f9a2ef5d0fd87fa34497cbce1561ba12341e0fa3bc4d201774c304bf53fd3151e29b8e12d5a58bc21a561dfea52caf35443f"}, {0x28, 0x113, 0x2, "468e3b8526f27abc5df8e59bbecf7726b1c7abfcc2b1"}, {0x1010, 0x2f, 0x7, "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0x2208, 0x4c050}, 0x40) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f00002d6000-0x6)='rxrpc\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000-0x10)='gre0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xffffffffffffffff) keyctl$get_persistent(0x16, r3, r4) 2017/12/29 19:37:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x8100002, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000080000040fe, 0x0, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f00007f2000)="972b1334decdaa138c7f784e89ed0b365e16c2b8f4ddb81754db76887794112321e003e17a93fc9c02215f5b9205b01e8bc59111fcd6469f92ad44fd5ef7745bd7c8b4f017e38769bd6a475b7092f63ecdc6bed554a3d16b0f8194dcb9fb039659486d726f5bb368480708f8ceed8b7f9bd2b98e932239db7f0bc0b1e7d85fdc73845668d3144e2237d70cf2b065dab045f46b9d92b323431f860f82255b5d7f678aeff6a8292b22ca2c03af67575ce5d257e36df1084ba5b3d745f775ea2c6dab00000000000000009729e91a5de29ddb6eb30e752a0e8fb9bb045c5d968dea45e62b51b608f3037b1a385ced9e5e713561f3d57b4bb1e4", 0xf8) r1 = syz_open_dev$usbmon(&(0x7f0000a33000-0xd)='/dev/usbmon#\x00', 0x7ff, 0x40400) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000755000)={0x3, &(0x7f00007f1000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) syz_open_dev$sg(&(0x7f0000e6e000-0x9)='/dev/sg#\x00', 0x112, 0x10000) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000fdf000-0x8)={r2, 0x1}) socket(0x20000014, 0x2400080005, 0x10) 2017/12/29 19:37:27 executing program 2: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00005dd000-0x10)='/selinux/create\x00', 0x2, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x14) openat$selinux_user(0xffffffffffffff9c, &(0x7f00000b2000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x803, 0xff) msgget(0x2, 0x1) sendmmsg(r2, &(0x7f0000dfd000)=[{{&(0x7f00002e0000)=@generic={0x0, "00ffee00000085b0c5f5e03a4ba94187e30d9d720c5a4df7c7ce0454a44316f6b7b53d2e813eeca7900cfc36c6702ce627b42dceb5d7430c8e348da438716f77929a21ccc664e45882107d809fb938fb85712a7785898c358d8286caf708275e383dca083d013e19acbfd357800357bd412f4d803c176a7747259d28adb2"}, 0x80, &(0x7f00003c0000)=[{&(0x7f00000f4000)="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", 0x504}, {&(0x7f000064a000+0xbeb)="", 0x0}], 0x2, &(0x7f00009bf000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2017/12/29 19:37:27 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, 0x0, 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 = syz_open_dev$sg(&(0x7f00005f6000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2285, &(0x7f0000001000)="") futex(&(0x7f0000013000-0x4)=0x0, 0x0, 0x0, &(0x7f0000061000-0x10)={0x0, 0x0}, &(0x7f00003d0000-0x4)=0x0, 0x0) geteuid() 2017/12/29 19:37:27 executing program 1: socket$kcm(0x29, 0x2, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000f9000)='/dev/rfkill\x00', 0x64d80, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000b2e000-0x4)=0x0, &(0x7f00009ac000)=0x4) setsockopt$inet_buf(r0, 0x0, 0x34, &(0x7f00001e5000)="80003be8d914d3daecf746ccbab00fc1a9c8ed91a7e82b0a8acd8732e07262557b53eada8102745b2e7b891e363060fd112e7c43fd61d3bcf2d3813e4639850c940c0eb91e6bf7e563b0325df46c39342470071ad680ef98776763e11a6323a18092b9969dc2244f0e06b253491231f1b67796216c2c0afa75388ff258dc5e70cf5c52e7b01a9d396d0d019cbef3816b9b217041fbcf6486960f3fdb656c615925859fbb248b5c992e429b45e076827f2b0f0572c500d781d6269a65906288cab85b6bba08d029d8f6541eb80f125181d70fa5", 0xd3) fcntl$getown(r0, 0x9) setsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f00000ef000-0x4)=0x38, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000190000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xd3a1, r1}) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) semget$private(0x0, 0x4, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f0000002000-0xc)='/dev/random\x00', 0x0, 0x14000) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x18) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x2, 0xffffffffffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, {0xa, 0x0, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x8001, [0xd, 0x7, 0x7ff, 0x519d, 0x3, 0x0, 0x0, 0x4]}, 0x5c) r2 = add_key(&(0x7f0000001000)='cifs.idmap\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000003000-0x5c)="a7158c3bf7f72af6988bf0b7d6393f9bd144d38f67f79b3f73ee6d6c6b68b6086293a950cf8da83572a3dc01c0c6b83fa82457071f01fa0dcdd6da4cb0ceae746d9ec2f7ea81417d4c782ce26785ab966fd56421e2d3bfbe48d2195b", 0x5c, 0xfffffffffffffffc) keyctl$invalidate(0x15, r2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000003000)={0x0, 0xfffffffffffffffe, 0x7f, 'queue1\x00', 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, 0x0]}) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000003000-0xd0)=""/208) r3 = socket(0xb, 0x80005, 0x1) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000001000)=0x0, &(0x7f0000004000-0x4)=0x4) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000002000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000003000)=0xf, 0x4) clock_gettime(0x0, &(0x7f0000001000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000004000-0x10)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r0, &(0x7f0000004000)=[{0x2, 0x5, 0x6, 0x6649, @time={0x0, 0x989680}, {0x5, 0x5}, {0x5, 0x7fff}, @result={0x81, 0xffffffffffffffc0}}, {0x948, 0x0, 0x7fff, 0x933, @time={0x0, 0x989680}, {0x7, 0x7fff}, {0x9, 0x7f}, @result={0x0, 0x0}}, {0x9, 0x6, 0x2, 0x5, @time={0x0, 0x1c9c380}, {0x9, 0x3}, {0x1, 0x3}, @addr={0x8, 0x6}}, {0xdc0600000000000, 0x9, 0xfffffffffffff801, 0xfff, @time={r4, r5+10000000}, {0x4492, 0x3}, {0x5, 0x0}, @connect={{0x20000000000, 0x20}, {0x9, 0x0}}}, {0x5, 0x4, 0xfffffffffffffffe, 0xab, @tick=0x81, {0x2, 0xffffffff}, {0x1, 0xffffffffffffffe0}, @queue={0x7b0, {0x3ff, 0x1f}}}, {0xfff, 0x8, 0x5, 0x401, @tick=0x5, {0x2, 0x8}, {0x2, 0x7}, @raw8={"e67a996d90e3dfbc93157f25"}}, {0xffffffff, 0x8000, 0x2, 0x17, @time={0x77359400, 0x0}, {0xa08a, 0x7}, {0x3283464f, 0x5b4b}, @addr={0x209, 0x57}}, {0x9, 0x10001, 0xdb1, 0xfa00000, @tick=0x400, {0x3, 0x5}, {0x9, 0x5dc}, @result={0x6, 0x3}}, {0x1ff, 0x81, 0x0, 0x10000, @time={r6, r7+30000000}, {0xffffffffffffff89, 0x1}, {0x4, 0x200}, @addr={0x7, 0x0}}, {0x8001, 0x4, 0x10001, 0x3, @time={0x0, 0x0}, {0x9, 0x3}, {0x3, 0x10000}, @note={0x100, 0x0, 0x100, 0xfffffffffffffff7, 0x9}}], 0x1e0) 2017/12/29 19:37:27 executing program 0: mmap(&(0x7f0000000000/0x289000)=nil, 0x289000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0xcfc72623c4817447, 0x100000000, &(0x7f00001f6000)={0x0, 0x0}) mmap(&(0x7f0000289000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000289000)=0x0) r1 = socket(0x15, 0x80005, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x0, 0x0) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff) mmap(&(0x7f000028a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000028a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f000028a000)={0x0, 0x35, "e38078e3346763b203d0db5a2bed977340c69925185664928dcc2bf26b8c12b3b89eece8edce4a8afadd282417b21cb4d27f6e5f9f"}, &(0x7f000028b000-0x4)=0x3d) mmap(&(0x7f000028a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000028a000)={r3, 0x0, 0x0}, 0xc) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00001f6000-0xc)={@rand_addr=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000017000-0x4)=0xc) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000104000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1f, 0x2, 0x2, 0x400, 0x1ff, 0x2000100, r4}) mmap(&(0x7f0000289000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000028a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000028a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f000028b000-0x18)=@add_del={0x2, &(0x7f000028a000)=@generic="1bcb18a28ceb939c8000b432ff2138cd", 0x2}) r5 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000154000/0x3000)=nil, 0x3000, 0x1000002, r5) mmap(&(0x7f000028b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000028c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x488, &(0x7f000028d000-0x8)=0x0) mmap(&(0x7f000028c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r6, &(0x7f000028c000)={0x0, 0x0, 0x0, 0xf, 0x40, r1, &(0x7f00000ad000)="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", 0x1000, 0x3f, 0x0, 0x1, r0}, &(0x7f0000284000)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000028b000)=0x17, 0x4) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x114, 0x2710, &(0x7f0000289000)=0x401, &(0x7f0000001000-0x8)=0x4) 2017/12/29 19:37:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000334000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000ae3000-0x1)="") r0 = add_key(&(0x7f0000b89000-0xb)='pkcs7_test\x00', &(0x7f0000246000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c67000-0x70)="d24f0d470d2994654a2a284eeabad04b3a0957cdc191f4593df1ce0223db52b968ccc0ed59dae7a42613fd666c33d43bfc9ed34e0d3cf2a288958a51f688b7b226d1401d578509707c103faa0114c49ff7b3e4197c78886eca951729b4c5e42e65fd5b519faddc59aa7347112d4d4ea9", 0x70, 0xfffffffffffffffb) r1 = request_key(&(0x7f00005db000-0xb)='cifs.idmap\x00', &(0x7f0000e98000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000a34000)='%\x00', 0xfffffffffffffffd) keyctl$negate(0xd, r0, 0x6, r1) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='gfs2\x00', 0x300000, &(0x7f0000ce3000)="") socketpair(0x19, 0x0, 0x200, &(0x7f0000d00000)={0x0, 0x0}) bind(r2, &(0x7f00004b9000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'authenc(sha512_mb,chacha20)\x00'}, 0x58) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) syz_open_dev$sndtimer(&(0x7f0000ca8000)='/dev/snd/timer\x00', 0x0, 0x400) creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) mount(&(0x7f000011e000-0xe)='./file0/file0\x00', &(0x7f0000a80000-0xe)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) mount(&(0x7f00006c7000-0xe)='./file0/file0\x00', &(0x7f0000bad000-0xe)='./file0/file0\x00', &(0x7f0000992000-0xd)="3c00e1e5c600e41b24667300", 0x2105408, &(0x7f0000da6000-0x4f)="") umount2(&(0x7f000017c000)='./file0\x00', 0xa) 2017/12/29 19:37:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000c65000-0x1b)='&procppp1$bdevselinuxnodev\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r1, &(0x7f0000002000)=[{0x0, 0x3, 0x0, 0x0, @tick=0x8001, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000ae5000)=""}}], 0x30) r3 = memfd_create(&(0x7f000003e000)='\t', 0x0) r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r4, r3) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0xf) write$sndseq(r3, &(0x7f0000e70000-0x30)=[{0x1e, 0x0, 0x0, 0x3fd, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) 2017/12/29 19:37:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x0, 0x80000001}, 'port1\x00', 0x83, 0x1443, 0x49ac, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000274000)={[0xfffffffffffffff8, 0x1, 0x0, 0x0, 0x3, 0x1, 0x1ff, 0x10001, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xfffffffffffffffc}) socketpair(0xa, 0x3, 0x4, &(0x7f0000137000)={0x0, 0x0}) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f00003ea000)={0x0, 0x0, 0x0}, 0xc) sched_getscheduler(r4) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) getresgid(&(0x7f00008fe000)=0x0, &(0x7f0000740000)=0x0, &(0x7f0000c24000-0x4)=0x0) 2017/12/29 19:37:27 executing program 2: fstat(0xffffffffffffffff, &(0x7f00004c5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40000, 0x0) utimensat(r1, &(0x7f0000611000-0x8)='./file0\x00', &(0x7f0000e5c000-0x20)={{0x77359400, 0x0}, {0x77359400, 0x0}}, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000002000-0x6)={0x5, 0x2, 0x357}) syz_open_pts(r1, 0x400000) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000003000-0x28)={0x9, 0x63, r2, 0x5, r0, 0x6, 0x9b, 0x9}) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r3, 0x8040ae69, &(0x7f0000002000-0x14)={0x3ff, 0x5, 0x9, 0x2, 0x7fff}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000003000)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000004000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000004000)={{{@in=@multicast2=0xe0000002, @in6=@loopback={0x0, 0x1}, 0x1, 0x21c8, 0x0, 0x8001, 0x5, 0x80, 0x80, 0x800, r4, r0}, {0xbdf, 0x10000, 0x1ff, 0x6, 0xe7, 0x6c, 0x9, 0x400}, {0x8, 0x6, 0xe87, 0x1000}, 0x5, 0x4, 0xffffffffffffff9f, 0x1, 0x80, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf7, 0x6}, 0x8, @in=@multicast2=0xe0000002, 0x0, 0x3, 0x3, 0x8, 0x6, 0xff, 0x5}}, 0xe8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000003000-0x40)={0x1853, 0x71, 0x3, 0x57, 0x80000001, 0xfffffffffffffffc, 0x5, 0x6}, &(0x7f0000002000-0x40)={0x3, 0x6780, 0x6, 0xfe, 0xfffffffffffffa33, 0x7ff, 0x9, 0x8}, &(0x7f0000005000)={0x101, 0x0, 0x101, 0x80000001, 0x9, 0xfff, 0x10001, 0x1}, &(0x7f0000003000)={0x0, 0x0}, &(0x7f0000001000)={&(0x7f0000006000-0x8)={0x4}, 0x8}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f0000006000)={0xffffffffffffffaf, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x10000, 0x8, 0x2, 0xfffffffffffffff8, &(0x7f0000007000-0x10)=@common='ip6gre0\x00', 0x3ff, 0x0, 0x80000000}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000000)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000007000-0x4)=0x0, &(0x7f0000008000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000001000)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xb82b, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffff001}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x800000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x1}], 0x94) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000003000-0x4)=0x7, &(0x7f0000009000-0x4)=0x4) 2017/12/29 19:37:27 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000000)=""/45) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000000)={&(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], 0x4}) ioperm(0x3, 0x51, 0x6e) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000001000-0x30)={0x1, 0x0, [{0x2, 0xeb85, 0x7, 0x5, 0x515, 0x9, 0x6, [0x0, 0x0, 0x0]}]}) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000002000-0x10)={0x38, 0x7fffffff, 0xae5, 0x3}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000002000-0x42)={0x0, 0x3a, "0b0a915625fd69ac40ea0b1a681b636bed800f45e6e9f0f144e3a6f3ce096f339c1e0d61d95bf0b60c72af1bc3faaa9fb5bbb1d2654425d8dd82"}, &(0x7f0000001000)=0x42) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000002000)={r2, 0x3}, &(0x7f0000000000)=0x8) setsockopt$packet_buf(r0, 0x107, 0x5, &(0x7f0000000000)="4912426733c7ca280822dab43fb4e7994765ffff539e822a586d1cb18fd3ba4ecee4eb6773524ba2b06fc2f25c278b337c014cb218e524b8b8a18a13377c80ce1619b0c0e3cf74342ec4bc8c056d77482f6e162e187207eaf306faf9bc593d594a13fe2eb54a222d8395abfd234122783b55e8c895394bc45f0f", 0x7a) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000004000-0xd)='dns_resolver\x00', &(0x7f0000004000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000004000-0x1000)="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", 0x1000, 0xfffffffffffffff9) keyctl$clear(0x7, r3) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000005000-0xd7)=""/215) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000002000-0x89)=""/137) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000006000-0x28)={@generic="1f3002071bf4a067fe91ba862eff0db7", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000005000)={{{@in6=@loopback={0x0, 0x1}, @in=@rand_addr=0x7, 0x1, 0x7ff, 0x1, 0x1f, 0x17, 0x80, 0x80, 0x8, r4, r1}, {0x40, 0x2, 0x7, 0x9, 0x2, 0x8, 0x400, 0x8}, {0x3, 0x1a, 0x40, 0xb5}, 0x6, 0xff, 0x1b03, 0x1, 0xd3, 0x2}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9, 0x1}, 0xf, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0xff, 0x5, 0x0, 0x5, 0x0, 0x1, 0xc000000000000}}, 0xe8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000006000)={{0x8, 0x1000}, 'port1\x00', 0x0, 0x40026, 0x4, 0x23, 0x3f, 0x2, 0x1, 0x0, 0x1, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000008000-0x22)=""/34) 2017/12/29 19:37:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000426000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000360000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/29 19:37:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000097b000)='/dev/vcs\x00', 0x800, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000975000)={0x2, 0x9}) 2017/12/29 19:37:27 executing program 5: mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000fbf000-0x93)=""/185, 0xb9, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r1, &(0x7f0000a21000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000fc3000-0x4)=0x60) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fc1000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000fd5000)='r', 0x1, 0x0, &(0x7f000089d000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2017/12/29 19:37:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000521000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) vmsplice(r1, &(0x7f000020b000)=[{&(0x7f0000b0c000)="ff2385511173befd8b633d6cddaedff34a72adad9e603388337d63f7ae0e8fd3bc7bc5933a18eb123d705e21a238a5216d7952fd5de771699553eaa81d9270ffadf128c28331b837653a14c9073482aeb4309af5d21653af1df6ffab615d06603397e79355dedaaebb79c197525f2422ff3fcd29e3bf72a9dc57da0de4f589e09fc21d89af7cf6d038ca9d82a7d58bb96226e856699100003086243c80482d59ad9d47728ccfb3fe08a4ae74fa3e6743", 0xb0}], 0x1, 0x0) readv(r0, &(0x7f0000dd1000)=[{&(0x7f0000fb6000-0xb0)=""/176, 0xb0}], 0x1) 2017/12/29 19:37:27 executing program 5: r0 = syz_open_dev$mice(&(0x7f000038c000-0x10)='/dev/input/mice\x00', 0x0, 0x40) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000b0f000-0x4)=0x4, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f00003ac000)='/dev/loop#\x00', 0x1, 0x42) dup(r0) ioctl(r1, 0x4000000000001277, &(0x7f000004b000)="") 2017/12/29 19:37:27 executing program 1: mmap(&(0x7f0000000000/0xeae000)=nil, 0xeae000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000ea6000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000eab000)="2600000000010010ef0300000000000600f8c23600019708ff4ea709ff2400"}) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000eae000)={0xa, 0x80, 0x7, 0x101, 0xa0}, 0x14) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000eaf000-0x400)={"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"}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003f4000)='/dev/ptmx\x00', 0x4000, 0x0) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000012000)=0x0) mmap(&(0x7f0000eaf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000eb0000-0x4)=0x0, &(0x7f00003d5000+0x1cc)=0x4) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00000f7000-0x4)=0x1066) 2017/12/29 19:37:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d0d000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x40007) sendfile(r1, r2, &(0x7f0000ccb000)=0x0, 0x400) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f000024a000-0x4)=0x370, 0x4) 2017/12/29 19:37:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000da1000)='/dev/hwrng\x00', 0x902, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00004d7000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000441000-0x10)={0x1000, &(0x7f00001e8000)="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"}) open(&(0x7f0000541000)='./file0\x00', 0x40000, 0x106) mknod$loop(&(0x7f0000242000)='./file0\x00', 0x4, 0x1) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000660000)='./file0\x00', &(0x7f00002ad000)=[], &(0x7f00007e7000)=[]) getxattr(&(0x7f0000c12000-0x8)='./file0\x00', &(0x7f0000671000)=@known='system.sockprotoname\x00', &(0x7f000033a000-0xbc)=""/188, 0xbc) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execve(&(0x7f00003f0000-0x8)='./file0\x00', &(0x7f0000a4d000)=[], &(0x7f0000628000-0x20)=[]) creat(&(0x7f0000438000)='./file0\x00', 0x0) bpf$MAP_CREATE(0x0, &(0x7f000083c000)={0x6, 0x2, 0x1, 0x8001, 0x4, r0, 0x4}, 0x1c) 2017/12/29 19:37:27 executing program 3: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00001d9000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0xb, &(0x7f0000001000-0x4)=0x7, 0x4) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000002000-0x8)={0x0, 0x7}, &(0x7f0000001000)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000001000-0x8)={r3, 0x9}, 0x8) clock_gettime(0x0, &(0x7f0000001000)={0x0, 0x0}) select(0x40, &(0x7f0000001000)={0x4, 0x1f, 0x8, 0x7, 0x8a, 0x6, 0x4, 0xfffffffffffffe01}, &(0x7f0000000000)={0x7b9, 0x10000, 0x6, 0x4, 0x0, 0xee, 0x5, 0xd665}, &(0x7f0000001000)={0x101, 0x8, 0x6, 0x5, 0x7fffffff, 0x40, 0x42, 0x1}, &(0x7f0000001000-0x10)={r4, r5/1000+10000}) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x28, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000003000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f0000002000-0x6d)=""/109, 0x6d) socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000004000-0x4)=0x10000, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000004000)={r3, 0x5}, 0x8) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000003000)=0xfffffffffffffff7, 0x4) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000006000-0x10)={0x8, &(0x7f0000005000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000006000-0x10)={r6, &(0x7f0000006000-0xff)=""/255}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000003000)=0x5) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000006000)=0x8001, 0x4) sigaltstack(&(0x7f0000003000/0x1000)=nil, &(0x7f0000002000)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000008000-0xc)={&(0x7f0000005000)='./file0\x00', r2}, 0xc) 2017/12/29 19:37:27 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r1, &(0x7f0000216000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000bce000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$int_in(r1, 0x5421, &(0x7f0000e21000)=0x401) sendto$inet(r1, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f00004b4000-0x1)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) poll(&(0x7f0000181000)=[{r1, 0x0, 0x0}], 0x1, 0x1) unshare(0x20000400) readahead(r0, 0x0, 0x0) 2017/12/29 19:37:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000c27000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x0) 2017/12/29 19:37:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00005c9000-0x8)='net/ipx\x00') r3 = fcntl$getown(r0, 0x9) stat(&(0x7f00009f8000)='./file0\x00', &(0x7f0000501000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000b8d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000099b000-0x4)=0xc) sendmsg$netlink(r2, &(0x7f00004fa000-0x38)={&(0x7f00008ae000)={0x10, 0x0, 0x1, 0x401}, 0xc, &(0x7f0000757000-0x20)=[{&(0x7f0000036000-0x229)=[{0xb5, 0x782, 0x2, 0xfeb, 0x7, "81d40e5f5e68fbc8f06cf4fadb9942f28960f866bc87281841c74dbf838791df2ba1f6d8fba0d07d5abf2f6566627d003dea3078c183ef057b8fb6482a8b117eb80c0bbccba834bfbcd17404ad99ecd6810829b0570c247323e825a9856a510502ecb65a33ae1ff8ade10788a60c279873019011306b08fc9735ffd0911ce9f80b32f586d90067ed94d6c3b00ccdc93df1fe64c091c48d12575bc03bf518862de03b38a544"}, {0x4b, 0xffffffff, 0x0, 0x2, 0x6, "b22cd37a15f4fbe5096798743c18a16fb1b7aa2ae1205d72cb31ee7d427bf067d15016bb071363a2caea8fe8f74b0cae569c20cc2cfeadf9b9ec90"}, {0x14, 0xc8, 0x20, 0x4, 0x7fff, "db8173cf"}, {0x81, 0x6, 0x2, 0x8, 0x100, "18249c96ca481d89d316e0d090685b75ca3426e164d4103883a36be2c5914b4cb1f4bf9356200bcf7e88105056520fe881fac2de52ed02ce30c9a16ef88a9c1f32f910efbfe472377eb223fb6bee1fa2a33016bb7debb8900ed80b648df0b66d6cd648c9ed86ac78e274d098099cde4e11"}, {0x45, 0x8, 0x300, 0x3, 0x2, "bfd0ecca1480227ba57f1205fac8475f611620f54d643fe3dbe881283ffd30260d9cc19002b4a05464d439f6eb4331cde4518dfb02"}, {0x4f, 0x6, 0xb03, 0x9, 0x20, "ebfec461795214bcbd3a5b15f148f1e7a99ecd7c5e1a4e3a7fdebfba9345538eaceedf31d73c1b85fbe986386d3a3730ada9f241d672ddbdfe665a14576ffb"}], 0x229}, {&(0x7f00003b0000)=[{0x104, 0x52, 0xe01, 0x4, 0x97, "92d069b01e2ec8bcfcd3e4f6e1592bd91bde6ec32aa43ab1eb14fc1899b69817d7263a843d36ab8c4b1ac0987c2cb78cfb4677bf743f6ee28d2ea19de598ccb8f3023b2e2a9e5ba98854eb5acd6fbfc71cb729bf240b9cc5f709284201e06e5a33f3d5f0be058dcdab82febc54fcf57e5ac401fdd60b4b0a745c82b9502e9b2f0933f68fd345bd3d5cdf6ceb711c3235d2e564beb3515b27d0c03dcbc521ad5e29837f4210b751351b4f36ffab7ff4b8213f9c4f6d3088144f91e82a15d7c0bbe550f950d830423664e8275208826b301ca097dc011d3be26eb4b727eb7cb220147a4257917af020a13145a44067464ac6935103"}, {0x10c, 0x5, 0x500, 0xc0ee, 0x5, "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"}, {0x8d, 0x2, 0x100, 0x1, 0x4, "b842a65bace339f9e11160b68de8b86ac3a2e880e57dee6bb6afd43c6a3160e2b49d1df347bd9618305c706a8f96845e65f565ad0fc17f28b85e6c0eafc4ab0586c2f7846d81bd2d739ef20636f2819d66b73f4885dd8b37af12979b43ef3b5e30d4d8eb08777907efafbdbf46bc96ace6a25b8a9c7527aeaa4619771c"}, {0xd2, 0x3, 0x10, 0x3aa5, 0x7b, "cb96e4b6dc29ce5e5169ed6f2d12a89d55147120e45505f258085346dd9ffb3d8a3bceda14630cd95b80cd19312213f66bee90720426f2ae6af0f6dc474587b60b38a322d6562dc48681ca60a27f68bd1bbc61c3d95fbde27483b05268e4ff95387384ab777ad4a06d9bebf5bb907db9addae7f527929efa8822ff43d0c1c4128cc983d0d6e22f9c99fc9d7092ae1e9ba0faf831c34729c55c0c63a687f404643d0e51e81bccea8f1c0b1ee2656f415fdc6a1cd292d09ca46a73e9a75952c2ecdd36"}, {0x3e, 0x6, 0x200, 0xfffffffffffffffd, 0x1000000000, "7e62a1104c687fe40459cd3ed8735855bc84d22e7c7aa0a501ec1639a9f1cad59d1f774aff49f8dc27e1bc96d1a6"}, {0x13, 0x7, 0x920, 0x400, 0x5bb5, "48f022"}, {0xad, 0x5, 0x401, 0x1, 0x93, "a4161c619572333c2f194770a6dd65914108869ce7ec4a4a01e39855a8e598e29fa8cd6cdc28d07b493b66b1f8c33eea1ab3bba4fa51afefe1a0108a12ac05cbe0100313bcdb16cc6116294f3aa318bf3311f87dd3ae54972acf4ae026ad3f41e0a6bcd257b7a26bb179e49147375386912578749c26287456a94c365e8b332536e92a9c99885d6237f6d841d6414a225abb87f1a1ea00ae6fcf16306b"}], 0x46d}], 0x2, &(0x7f0000bbb000-0x38)=[@rights={0x18, 0x1, 0x1, [r1, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x38, 0xc0}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f000082d000)={{0x2, 0x8}, {0x2, 0x2}, 0x10001, 0x1, 0x8001, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = syz_open_pts(r1, 0x0) close(r1) ioctl$TIOCMBIC(r6, 0x5417, &(0x7f00008a3000)=0x17) dup3(r1, r6, 0x0) 2017/12/29 19:37:27 executing program 2: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000092f000-0xa)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00002bb000-0xe8)={{{@in=@multicast2=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003e2000-0x4)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000dc4000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4, r1}) pipe(&(0x7f0000aa5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f0000f7e000-0x10)=[{&(0x7f00007d3000)="", 0x0}], 0x1, 0x200000000000) shutdown(r3, 0x1) read(r2, &(0x7f0000c03000-0xb8)=""/184, 0xb8) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000f7f000-0x4)=0xffffffffffffff7f) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000d0c000-0x43)={0x120, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2017/12/29 19:37:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000d7000)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000063b000)='/selinux/create\x00', 0x2, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000b0c000)=0x7, &(0x7f0000051000)=0x1) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000c01000-0xe8)={0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x4, 0x0, 0x0, "68e835f719c7117b485884dc1a9f5d4d8cd185aeaafc40e10b62978729e82ad1ae52655b845dba7580b072e7395fdd26a750681c9310177814612633bf981b5c", "2bb74d5fadc5e538976e5b9bb7f08fd7e1fd601afb42cbd77cd45656abeb9ab484fbee311672203c55c451aa5114366166ce98ce24fb9a06f795a550a45605c8", "b414afb6d67f0a151e618021e65bf0b96bacb9d1398a9018dc458c2efd11afbe", [0x0, 0x0]}) 2017/12/29 19:37:27 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000002000-0x8)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) add_key$keyring(&(0x7f0000002000-0x8)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/access\x00', 0x2, 0x0) r2 = gettid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000001000)={0x31a5, 0x9, r2, 0x0, r3, 0x6, 0x8, 0x10001}) add_key(&(0x7f0000001000-0x3)='user\x00', &(0x7f0000142000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) 2017/12/29 19:37:27 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000012000)=0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000002000)={0xfffffffffffffff8, 0x69d9, 0x4, 0x1, 0x200, 0x6, 0x40, 0x80000001}, &(0x7f0000014000-0x40)={0xb937, 0x9, 0x8, 0x9, 0x0, 0x0, 0x6, 0x75}, &(0x7f0000004000)={0xc779, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000013000)={0x77359400, 0x0}, &(0x7f0000004000)={&(0x7f0000014000-0x8)={0x0}, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000054e000)="", &(0x7f000089e000)=0x0, &(0x7f0000dac000-0x4)=0x0, &(0x7f0000d0e000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000e55000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/29 19:37:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) getpeername$llc(r0, &(0x7f0000521000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00006d8000)=0x10) r1 = syz_open_dev$sg(&(0x7f0000da1000)='/dev/sg#\x00', 0x200, 0x7ffb) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000b58000)={0x5c, 0x0, &(0x7f00005ce000-0x5c)=[@register_looper={0x630b}, @reply_sg={0x40486312, {{0x2, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x20, &(0x7f00006e9000)=[], &(0x7f0000204000-0x20)=[0x0, 0x0, 0x68, 0x68]}, 0x1}}, @enter_looper={0x630c}, @acquire={0x40046305, 0x4}], 0xb, 0x0, &(0x7f0000727000-0xb)="7d469ddbbf31f3dbe922d0"}) write(r1, &(0x7f00008d1000-0x30)="1d0000000000008000010f9d00049b00ffff00000000d2bc7018cebc070000923f4d872caa010000001e0000001fae1a", 0x30) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000cb4000)=0x0, &(0x7f0000894000-0x4)=0x4) readv(r1, &(0x7f0000288000-0x70)=[{&(0x7f0000e48000-0xf6)=""/246, 0xf6}, {&(0x7f0000d07000-0x9b)=""/155, 0x9b}, {&(0x7f0000d99000)=""/81, 0x51}, {&(0x7f0000044000)=""/169, 0xa9}, {&(0x7f0000f1f000-0x5f)=""/95, 0x5f}, {&(0x7f0000e50000)=""/192, 0xc0}, {&(0x7f0000ebb000-0x55)=""/85, 0x55}], 0x7) 2017/12/29 19:37:27 executing program 0: 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, 0x80a) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000dec000)='/selinux/validatetrans\x00', 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000ab8000)={0x9, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00007cb000)={@generic="0500000000000000db092795b89d31ff", @ifru_ivalue=0x3}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x200}) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$tun(r1, &(0x7f000056a000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) open(&(0x7f0000006000)='./file0\x00', 0x101000, 0x40) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000294000)={0x5, 0x1, 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/29 19:37:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000a0d000)='/dev/rfkill\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000037000)='/dev/kvm\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000031d000)='mountinfo\x00') setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000610000)={0x401, 0x1, 0x200, 0xcc6a, 0x80000001}, 0xc) unshare(0x8000400) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8)={0x0}, 0x8}) 2017/12/29 19:37:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000079b000)='/dev/input/mice\x00', 0x0, 0x50000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000b5d000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='teql0\x00', @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x9, 0x76, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}}) setsockopt$inet_buf(r0, 0x0, 0x20, &(0x7f0000d5b000)="0419380b84411716e8174e499d9f6c3ce167e04ac9e2201817de216df868d1c13dbd6deb211558d7607edfd3b863b5edef24c6c2a5a8679f9797afa7b87c6c6a7ceb060ac50dfcaa9c6b8ccb5d9eb7bb9e9fec215feb97aa34e0350ef71d3f7b69e756183b13af41978ffe3947c7d5cc6a570e4e64ed4d422b8dab6e1693bdd09fba6a6b175a3faadf594b54021562a8a12bbbee96908794e81f550c5c0520943bacdc8b1bc83cbd7540d2e1bb499d606eba07ed28", 0xb5) 2017/12/29 19:37:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000791000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) r1 = syz_open_dev$vcsn(&(0x7f0000b47000-0xa)='/dev/vcs#\x00', 0x78, 0x18000) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f00003a3000)={{0x5, 0xd4b0000000000000, 0x8, 0x0, 0x100000, 0x7}, 0x1, 0x4, 0x8e31, 0x200, 0x1, "2579acb50b60250183ed9a187e46c65a3c153eb0cb31726697f346a17461399a2640a8f5536fc9c3878b8d5193abee0ebcf448644314517a0ef1a75c667b05b7fa856b336ca230dbff5c730cfd7770f69f0dc3365b62368ec21f3b7edeafbf8d057960e9f36307e9fad80ff37805546822457c667c12f9048b650b141492cf31"}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000077c000)="4af1148180", 0x5) r2 = accept$alg(r0, 0x0, 0x0) r3 = dup(r2) sendmsg$alg(r2, &(0x7f0000913000-0x38)={0x0, 0x0, &(0x7f0000e06000)=[{&(0x7f000020c000)="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", 0x100}], 0x1, &(0x7f000050e000)=[], 0x0, 0x0}, 0x0) mincore(&(0x7f00000f0000/0x2000)=nil, 0x2000, &(0x7f0000278000)=""/29) ioctl$TIOCGSID(r3, 0x540f, &(0x7f0000667000-0x4)=0x0) fcntl$setown(r2, 0x8, r4) recvmsg(r3, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000ba1000)=[{&(0x7f000057a000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f00004cd000-0x6b)=""/107, 0x6b, 0x0}, 0x0) 2017/12/29 19:37:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c89000-0xb)='/dev/hwrng\x00', 0x0, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000e00000)={0xfffffffe, 0x100000}) unshare(0x8000400) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000495000)={0x580000, 0x3000}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00008bd000)={r0, &(0x7f0000256000-0x1c)="", &(0x7f0000d3a000-0xb6)=""/182}, 0x18) 2017/12/29 19:37:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fstat(r0, &(0x7f00002e7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000ddc000)={0x0, 0x0}) waitid(0x2, r1, &(0x7f00006ca000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x40000000, &(0x7f0000869000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00006f7000)='./file0\x00', &(0x7f00009c1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendto$inet(r0, &(0x7f0000de3000-0x1)="", 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/29 19:37:27 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f0000de8000-0xa)='/dev/vcs#\x00', 0x12000000000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000000)={&(0x7f0000430000/0x2000)=nil, 0xd0, 0x4, 0x11, &(0x7f0000510000/0x3000)=nil, 0x3f}) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000001000-0x400)={"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"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000002000-0x4)=0x0) r1 = semget(0x2, 0x2, 0x52) semctl$IPC_RMID(r1, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000001000)={0x9, {{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) socket$nfc_llcp(0x27, 0x1, 0x1) getpeername$unix(r0, &(0x7f0000002000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x8) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000001000-0x80)={[0xd002, 0x0, 0x5000, 0xf000], 0x8, 0x48, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000003000-0x4)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000004000-0xa)='encrypted\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000004000-0xa)='/dev/vcs#\x00', 0xfffffffffffffff9) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(&(0x7f0000004000-0x8)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$reject(0x13, r2, 0x9, 0x9ff, r3) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000005000-0x40)={0xfffffffffffffffe, 0x9e, 0x10001, 0xaa, &(0x7f0000005000-0xaa)=""/170, 0xfd, &(0x7f0000003000-0xfd)=""/253, 0x5c, &(0x7f0000001000)=""/92}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000005000)={{0xa, 0x1, 0x14d0, @loopback={0x0, 0x1}, 0x2}, {0xa, 0x2, 0x5cfc, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fffffff}, 0xda, [0x3f, 0xffffffff, 0x80000001, 0x4, 0x5, 0x5, 0x7d8, 0x2]}, 0x5c) r4 = shmget(0x3, 0x1000, 0x54000048, &(0x7f0000003000/0x1000)=nil) shmat(r4, &(0x7f0000004000/0x2000)=nil, 0x2000) keyctl$search(0xa, r2, &(0x7f0000005000-0x2)='logon\x00', &(0x7f0000006000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, r3) getegid() bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000001000-0x4)=0x4, 0x4) 2017/12/29 19:37:27 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x3, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000180000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = eventfd2(0x0, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f000012d000-0x36)=""/54) ioctl$KVM_IOEVENTFD(r3, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x2, r4, 0x3}) ioctl$KVM_IOEVENTFD(r3, 0x4040ae79, &(0x7f00004ea000)={0x0, &(0x7f000002d000)=0x0, 0x2, r4, 0x2}) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000771000)=0x2) 2017/12/29 19:37:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0xfffffffffffffffd}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000ef5000-0x6)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00004c3000-0x8)={r0, r1}) bind(r0, &(0x7f0000550000-0x10)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000d2000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f00005f4000)=""/0, 0x0, 0x0, 0x0, 0x0) sendmsg$kcm(r2, &(0x7f0000c35000-0x38)={0x0, 0x0, &(0x7f0000453000)=[{&(0x7f00007cb000-0x32)="e6", 0x1}], 0x1, &(0x7f000091b000)=[], 0x0, 0x0}, 0x80) sendmsg$kcm(r2, &(0x7f00008d8000-0x38)={&(0x7f00004f8000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000658000)=[{&(0x7f0000ebf000)="8dc38c0d", 0x4}], 0x1, &(0x7f000001c000)=[], 0x0, 0x0}, 0x80) 2017/12/29 19:37:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000da7000-0x10)={0x0, 0x0, &(0x7f0000a95000-0x80)=[]}, &(0x7f0000d95000-0x4)=0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = add_key(&(0x7f000049d000-0xb)='cifs.idmap\x00', &(0x7f000087a000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000734000-0xfa)="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", 0xfa, 0xfffffffffffffffb) r3 = request_key(&(0x7f000077b000)='id_legacy\x00', &(0x7f0000821000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f92000-0x7)='cpuset\x00', 0xfffffffffffffffa) keyctl$link(0x8, r2, r3) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000b4000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r0}, &(0x7f000007a000)=0x20) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000063a000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCMBIS(r4, 0x5417, &(0x7f0000e45000)=0x100000000) 2017/12/29 19:37:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nfc_llcp(0x27, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00002c1000)="75736572aa736563797269747900", 0xa000000005) lseek(r0, 0x0, 0x80000000004) 2017/12/29 19:37:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x400) accept$inet(r0, &(0x7f000076c000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b1c000)=0x10) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f000007e000-0x10)={0x0, 0x10, &(0x7f0000a3d000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000d7e000-0x4)=0x10) 2017/12/29 19:37:28 executing program 3: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000f70000-0x1)='\x00', 0x1) connect$netlink(r0, &(0x7f00005ca000)={0x0, 0x0, 0xffffffff, 0x36ee494}, 0xc) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x400000300a, 0x20002, 0xffffffffffffffff) r2 = syz_open_dev$mouse(&(0x7f0000de3000-0x12)='/dev/input/mouse#\x00', 0xc1f9, 0x8000) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000f4b000)=@generic="be6b1df56e0cd4cac46e3fd81fa928da") setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00007e4000-0x4)=0x1, 0x4) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f0000237000)=[{&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x0}, 0x60, &(0x7f0000006000)=[], 0x0, &(0x7f0000f71000)={0x18, 0x29, 0x4, "f1eb"}, 0x18, 0x0}], 0x1, 0x0) 2017/12/29 19:37:28 executing program 7: mmap(&(0x7f0000000000/0xdf2000)=nil, 0xdf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000570000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d37000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000df2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000df2000)={0x4, 0xdf}) sendto$inet6(r0, &(0x7f0000df2000)="", 0x0, 0x20004000, &(0x7f00002c0000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) 2017/12/29 19:37:28 executing program 0: getcwd(&(0x7f0000e29000-0x6b)=""/107, 0x6b) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000d82000-0xa)='/dev/cuse\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f000020c000/0x1000)=nil, 0x1000}, 0x1, 0x0}) 2017/12/29 19:37:28 executing program 1: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00007f7000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(r1, 0x2, &(0x7f00007a2000)=[&(0x7f0000e2c000/0x12000)=nil, &(0x7f0000f33000/0x4000)=nil], &(0x7f0000000000)=[0x40, 0x7], &(0x7f000066a000-0x4)=[0x0], 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000002000-0xf)='/dev/sequencer\x00', 0x210402, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000-0x10)={r0, &(0x7f0000001000-0x1e)="b19af76b338e4f2d40c14354cc17e658f2f5ff080c235cee98e96f3c7f37"}, 0x10) mmap(&(0x7f0000000000/0xf56000)=nil, 0xf56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000093000-0x10)={&(0x7f00006e0000-0x80)={0x2, 0x18, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x5, 0x5, 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_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/29 19:37:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000834000-0x14)='-{%posix_acl_access\x00', 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000775000)='/dev/vcs\x00', 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) unshare(0x200000007ffffe) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) setsockopt(r0, 0x0, 0x7, &(0x7f0000573000)="a1d20c97c695718c38e7793f645925cbcb407c8b5a598cfdff631bad293caa18b021035fd4233e77b48d363937ebd01a8c82c1f80ba364d9f9a53fe086dba3db1f04dbef91ffec599179a0a7997e6d8f2a9b41bb28a19f0ca77ff630dac9002450b376db6c98d58c96247c216d79ce40854b962cbb518f203e88f21166c1eee8ab0b034e246608d67f79af0488f7b9696b31cc372c98982ae8a7f38f42e606882b9ad46cd7b2636f9b83e27cc53a3993d64a84b29270", 0xb6) 2017/12/29 19:37:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ce1000-0x16)='/selinux/checkreqprot\x00', 0x30000, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000f3b000-0x4)=0x81, 0x4) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r2 = socket$inet(0x2, 0x805, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000848000+0xde4)=0x0, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) socket$netlink(0x10, 0x3, 0x0) 2017/12/29 19:37:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000000011, 0x2, 0x0) getpeername$llc(r0, &(0x7f00004cc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000604000-0x4)=0x10) fcntl$lock(r0, 0x6, &(0x7f000080a000-0x4)={0x0, 0x0, 0x0, 0xffffffffffff8001, 0x0}) getsockname$llc(r0, &(0x7f0000cf1000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000ee8000)=0x10) getsockopt$inet_dccp_buf(r0, 0x21, 0x80, &(0x7f0000ad3000)=""/130, &(0x7f0000f99000)=0x82) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000230000)='/dev/vcs\x00', 0x80, 0x0) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0xffffffff) shutdown(r0, 0xfffffffffffffffe) 2017/12/29 19:37:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x4000) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000123000-0xc)={0x0, 0x0, 0x0}, &(0x7f000049c000)=0xc) getgroups(0x1, &(0x7f00008b8000)=[r0]) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c82000-0x2)="") openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000019a000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00005e6000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c51000-0x16)='/selinux/checkreqprot\x00', 0x101000, 0x0) r3 = openat(r2, &(0x7f0000013000-0x8)='./file0\x00', 0x40000, 0xfffffffffffffffc) fchown(r3, 0x0, 0x0) fstat(r1, &(0x7f0000771000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/29 19:37:28 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00003fc000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bce000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000102000-0xc)=@sack_info={r1, 0x100000000000000, 0x100000001}, &(0x7f0000424000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f00003c7000-0x44)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2017/12/29 19:37:28 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x807ff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = memfd_create(&(0x7f0000013000)='\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f0000def000-0xd)='/dev/urandom\x00', 0x0, 0x503000) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000bee000-0x10)={&(0x7f00004b2000/0x1000)=nil, 0x1000}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) unlink(&(0x7f0000e91000)='./file0\x00') geteuid() 2017/12/29 19:37:28 executing program 0: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000a3c000)={@generic="b6d276686565328fb938a94370a3c274", @ifru_flags=0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000325000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) fstatfs(r1, &(0x7f0000016000)=""/192) r2 = creat(&(0x7f0000272000)='./file0\x00', 0x10) setsockopt$inet6_tcp_int(r1, 0x6, 0x1f, &(0x7f0000d94000)=0x8, 0x4) sendmsg$key(r2, &(0x7f00003b2000-0x38)={0x0, 0x0, &(0x7f000046b000-0x10)={&(0x7f000031a000-0x30)={0x2, 0x9, 0x2, 0xf, 0x6, 0x0, 0x7e9, 0x3, [@sadb_x_sa2={0x2, 0x13, 0x0, 0x0, 0x0, 0xffffffff, 0x80}, @sadb_spirange={0x2, 0x10, 0x3, 0x0, 0x0}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x4000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listen(r1, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f00008fa000)='/dev/net/tun\x00', 0x0, 0x5) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000a11000-0x28)={@generic="d234948336f6fb970813247f5e8846d7", @ifru_mtu=0xdcb4}) ftruncate(r2, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000c8b000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009bb000)=0x20) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000152000)=""/95) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f000056b000-0x4)=0x91ca, 0x4) write$tun(r4, &(0x7f00008af000-0xb0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0x0, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) [ 43.890380] device lo entered promiscuous mode 2017/12/29 19:37:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000000011, 0x4000000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000f02000)={0x0, 0x0, 0xfd9}, 0x4) r1 = socket$inet(0x2, 0x5, 0x1) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/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$tun(r2, &(0x7f00001b8000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0xfffffffffffffffe, 0x4, "f20812", 0x7e3, 0x0, 0x26eb1fcf, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "4e6805", 0x0, "4df9b7"}, "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"}}}}, 0x815) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000e2c000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) 2017/12/29 19:37:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000e28000-0x8)='./file0\x00', 0x80040, 0x0) ustat(0x15, &(0x7f000075d000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000600000-0x4)=0x0, 0x4) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000200000004, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)='./file1\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") ioctl$KVM_S390_INTERRUPT(r0, 0x4010ae94, &(0x7f00009de000-0x10)={0x6, 0x68e86212, 0xffff}) 2017/12/29 19:37:28 executing program 4: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000a00000-0xc)={0x7, 0xffffffffffffffff, 0x1}) ioctl(r0, 0x5, &(0x7f00008c0000-0x8d)="fd45e9b2e09980ec8cf2f46751ba6b5ca8596385e84842ce124fe8c67bddebe9bbf7b828ce116f26c059a448c347fc011726fedc32c36be94ac558fca50bc183cd912f1f784bcbb30bdd64781d705fab7d9d3a3e19fa4252bed7a469a8b390d1c40d3f56b3de2e76c142f03099706aff5cf14a329b806c93c7535015977b2603fc75a9a3f8f87c51057cf5755c") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000002000-0x1000)=""/4096, 0x1000) setuid(r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r0, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1007ffc, &(0x7f0000000000)=0x0, 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000000)=""/160) 2017/12/29 19:37:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x2020600) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) readv(r1, &(0x7f0000a0c000-0x10)=[{&(0x7f0000f2c000-0xef)=""/239, 0xef}], 0x1) 2017/12/29 19:37:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000009000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) timerfd_gettime(r0, &(0x7f00003b5000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = socket$netlink(0x10, 0x3, 0x9) writev(r1, &(0x7f000081c000-0x8)=[{&(0x7f00003e7000-0x29)="290000001d00193d55a8a347000a007c0200e300000000000000090009000100000000000000000009", 0x29}], 0x1) fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f00007f7000)=0x0) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000df7000)=0x8, 0x4) 2017/12/29 19:37:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000044e000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00009ae000-0x4)={0x0}, &(0x7f0000a80000)=0x4) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000005000)={{&(0x7f0000001000/0x4000)=nil, 0x4000}, 0x1, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000281000)={{&(0x7f0000000000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000005000)={&(0x7f0000000000/0x3000)=nil, 0x3000}) 2017/12/29 19:37:28 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000ab5000-0x4)={0xffffffffffffff9c}) r1 = socket$inet6(0xa, 0xa, 0xb62) fcntl$dupfd(r0, 0x0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000a78000-0x18)={0x0, 0x25e934ff, 0x30, 0x3f, 0x88af}, &(0x7f0000f8f000)=0x18) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00007aa000)={r2, 0xd8, "35b6166aa5fdec602ac6914430945166971a2e23dcb700474d5e3390d2ad9df867b570ee25bd702d2f1262688e6477d9e1e89e6060054f5a405ed5710ec95c5061a9206fbc079fd655afdd1786cf72344b86f534c11a30925e7483179624a5d0d2eb9016f285b8b798ceb2f9c3746a8cf893f3cb7d7daf9488d9c31d100076cb8c9bc0c03d5153d20a9fd10da6ca215d6fffc400b6a00975c2ba242c0b1e65225dbcfe96b7b4d5a7262825fb8113fb417ac74dcebb629908df4bb0a1c834e921d663840b49bdd756021713cbf5034cd096205d5e9b5e2957"}, &(0x7f0000b6a000-0x4)=0xe0) r3 = socket(0x10, 0x802, 0x0) write(r3, &(0x7f0000fab000)="200000001800077e530000000000480080200d00001100052200000004000700", 0x20) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f00005b5000)=0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f00003a4000)='/selinux/access\x00', 0x2, 0x0) 2017/12/29 19:37:28 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000000000)='logon\x00', &(0x7f0000178000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000098c000-0xf)='GPLwlan0{0proc\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f0000195000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000000000)='\x00', 0x0) keyctl$instantiate(0xc, r0, &(0x7f0000690000-0x3d)="2f069d569f774386e4c15e40bb6185845b36cb04ea71bf602cd7fa70e23a4271161e4d7895d09e59d3c3a7b2405bb65261c58a6ca8d42c26a568cad493", 0x3d, r1) add_key(&(0x7f0000001000-0x6)='logon\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000-0x1c)="41fd736e8c6150726362742160096e38eb68cd24ad319f74418b8067", 0x1c, r1) personality(0x8000000) madvise(&(0x7f0000dde000/0x2000)=nil, 0x2000, 0xd) r2 = dup(0xffffffffffffff9c) getsockname$unix(r2, &(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f0000001000)={r3, 0x18}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000003000-0x58)={0x10000, 0x3800000000000, 0x6, 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]}) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000-0x4)="c78a9a9d", 0x4, r1) fcntl$notify(r2, 0x402, 0x10) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000000000)=""/65) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) fcntl$addseals(r2, 0x409, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f0000003000)={r3, 0x1}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x80000, 0x773a44f3, &(0x7f0000005000-0x8)={0x0, 0x0}) ioctl$KDGKBMODE(r5, 0x4b44, &(0x7f0000004000-0x8)=0x0) rt_sigpending(&(0x7f0000000000)={0x0}, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000002000-0x20)={0x2, 0x1, 0x8002, 0x8, 0x7, 0x4, 0x5, 0x4, 0x0}, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000005000)={r6, 0x9}, 0x6) [ 44.012318] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=29 sclass=netlink_audit_socket pig=6392 comm=syz-executor5 2017/12/29 19:37:28 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000008000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x0, 0x0, &(0x7f0000008000)=[], 0x1, 0x0, &(0x7f0000004000-0x4d)="a4"}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000004000-0x8)={0x0, 0x0}) fcntl$lock(r1, 0x7, &(0x7f0000001000-0x20)={0x2, 0x3, 0x0, 0x5, r2}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000c000-0x30)={0x4, 0x0, &(0x7f0000003000-0x4)=[@enter_looper={0x630c}], 0x48, 0x0, &(0x7f0000006000)="0b84a3288b095e8385e903cd3f204328df77adf423094c0745f4bc7875abe665b85eff39c3ba4151d466ab216e457a599050dedabb89b6a8290a93adb5416539117e028431206e86"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) r3 = creat(&(0x7f00007cb000-0x8)='./file0\x00', 0x15c) ioctl$sock_netrom_SIOCADDRT(r3, 0x890b, &(0x7f00008d8000)=0x0) 2017/12/29 19:37:28 executing program 2: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ffd000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ffd000)={0x2, &(0x7f0000d83000-0x10)=[{0x30, 0x0, 0x0, 0xfffe00000}, {0x80006, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f00006a2000-0x1f8)=[{&(0x7f0000fe6000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000070b000-0x60)=[{&(0x7f0000864000)="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", 0x1000}, {&(0x7f0000fff000-0x93)="5af1cb8c0edbb4f29c1554b7ac04b5fc749e2ac4b4772642528b38a2eec8eb5abeae470bc88859d0f83b6b670eb43c68c3a56e99aa70d3289f4c2ac605dedc4619ca98e073b4700826965e011f0863cd4b439df85bab7dd8ea12585420ddc1cd1aa92e7031a256e0551fb920069260b2347bcde03dc899a6aafec86329dc5b6609813eab133e534bc7a063b420d93ec07f5061", 0x93}, {&(0x7f0000b64000)="3b9b380682a55108eaa19058f0343d9a0607559bb95e840b0347c4bfb972a64b41df8d0053", 0x25}, {&(0x7f0000d2a000-0x28)="4c37eedc156a07d44fb3529837887d5903da76819fa939caebcb132ca0a23554c036aec82ee647bc", 0x28}, {&(0x7f0000784000)="15a84751b066f3ca5130c0e6c3614424b5eb76d48a487f86ef149885cc5b9e1210bf2c4361d728f8f272c3ab044b69a15e608b4d5e10683acff79e14ba8abe5126cae352e4f0a016d50b895d2253e4cacc94eedce07135152819eaaf9e0add7d0e4cffbdfc8d024b3c9da124946a544b14591874a5ba27595fd529d1392f21e123c52335b1bc30d22b", 0x89}, {&(0x7f0000814000-0x5)="84ffffe400", 0x5}], 0x6, 0x0, 0x0, 0x0}], 0x1, 0x0) 2017/12/29 19:37:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00002e0000+0xe7d)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000f0f000)={0x80000000100, 0x5, 0x1}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000efd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) read(r2, &(0x7f000024d000)=""/1, 0x1) prctl$void(0x1f) 2017/12/29 19:37:28 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f00004c7000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0) setfsgid(r0) mmap(&(0x7f0000000000/0x22b000)=nil, 0x22b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000002000-0x7e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0xa, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x14, 0x8, 0x3, 0x0, [{[], 0x0}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x0}, {[], 0x0}]}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) mmap(&(0x7f000022b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000147000-0x8)='./file1\x00', &(0x7f000022c000-0x8)='./file0\x00') r1 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f000022c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000022c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f000022d000-0x10)={0x1, &(0x7f000022c000)=[{0x7, 0x2, 0x7ff, 0x5}]}, 0x10) 2017/12/29 19:37:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4000000010, 0x802, 0x4) r1 = dup2(r0, r0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00003ae000-0x68)={0xfd, 0x0, [0x1a, 0xfffffffffffeffff, 0x7dab36bf, 0x7fff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write(r0, &(0x7f000023f000-0x24)="240000002800070800000000000000000108efff01000000000000000000000000000fde", 0x24) 2017/12/29 19:37:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000d41000-0xc)={&(0x7f0000168000)='./file0\x00', 0x0}, 0xc) clock_nanosleep(0x7, 0x1, &(0x7f0000b14000-0x10)={0x0, 0x1c9c380}, &(0x7f00006ad000-0x10)={0x0, 0x0}) timer_create(0x0, &(0x7f0000a97000-0x60)={0x0, 0x0, 0x7, @thr={&(0x7f0000f22000-0x43)="", &(0x7f0000136000-0xd4)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004ea000-0x4)=0x0) clock_nanosleep(0x4, 0x1, &(0x7f0000ad3000-0x10)={0x0, 0x0}, &(0x7f00007dd000)={0x0, 0x0}) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000019d000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000970000)=0x0) 2017/12/29 19:37:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00008d2000)={0x0}, &(0x7f00002a6000-0x4)=0x4) r1 = dup3(r0, r0, 0x180004) openat$rtc(0xffffffffffffff9c, &(0x7f00008fd000)='/dev/rtc\x00', 0x20000, 0x0) semctl$IPC_INFO(0x0, 0x0, 0x3, &(0x7f0000672000-0x9)=""/9) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000532000)=0x0, &(0x7f0000e18000-0x4)=0x4) 2017/12/29 19:37:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d3000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ad0000-0x10)='/dev/sequencer2\x00', 0x8000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000016000-0x2c)=[@in={0x2, 0x0, @rand_addr=0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400}], 0x2c) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f00009f8000/0x18000)=nil, &(0x7f0000bda000-0x18)=[@textreal={0x8, &(0x7f0000953000)="262e64640f01d11f660f6555000f01be8000b800008ec066b8a80000000f23d80f21f86635400000d00f23f8b800008ec80f951cba200066b80180000066ef0faa", 0x41}], 0x1, 0x60, &(0x7f0000be0000)=[], 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00007db000)='/dev/sequencer\x00', 0x200100, 0x0) ioctl$PIO_SCRNMAP(r4, 0x4b41, &(0x7f0000372000-0x40)="d1411b03f80a1399c2960230f602390df518d06c3776e822c08a9e706128e1a599b3324d98bab23800442dd7de273ca93f076055861d117fe881b0012487f22e") ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 44.069468] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=29 sclass=netlink_audit_socket pig=6403 comm=syz-executor5 2017/12/29 19:37:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f00005e6000-0x1)={0xfffffffffffffff8}, 0x8, 0x800) fdatasync(r0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000c5c000-0xa)='/dev/cuse\x00', 0x470400, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000a3d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000a53000)=0x14) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000575000)={0x0, 0x0, 0x0}, &(0x7f0000f43000)=0xc) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000678000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@loopback={0x0, 0x1}, 0x1, 0xe0, 0x3, 0x800, 0x15, 0x80, 0xa0, 0x100000001, r2, r3}, {0x0, 0x401, 0xfffffffffffffff9, 0x1ff, 0x5, 0x1, 0x7, 0x10000}, {0x400, 0x281d5eb2, 0x101, 0x0}, 0x1f, 0x93, 0x1ff, 0x0, 0x3, 0xa1ddae9ba4573414}, {{@in=@multicast2=0xe0000002, 0x6, 0x0}, 0x1b, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100, 0x3, 0x3, 0x2, 0x1, 0x1, 0x1}}, 0xe8) clock_adjtime(0x0, &(0x7f0000001000-0xd0)={0xfffffffffffffe03, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xde5c, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 44.134696] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=40 sclass=netlink_tcpdiag_socket pig=6425 comm=syz-executor5 2017/12/29 19:37:28 executing program 2: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000745000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f00009c7000)={{0x7, 0x0}, 'port0\x00', 0x22, 0x100000, 0x3, 0x84fa, 0x6, 0x5, 0x5, 0x0, 0x2, 0x2ef, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000f74000-0x4)=0x400000000, 0x4) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f0000fde000-0x10)={&(0x7f0000139000-0x68)={0x2, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0xffff, 0x0, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000bef000)={0x0, 0x822}, &(0x7f00006b0000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000789000-0x14)={0x0, 0x4, 0x7, 0x80000001, 0x1, 0x9795}, &(0x7f00003ed000)=0x14) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000fbb000-0xb8)={r2, 0x8, 0x8, 0x1, 0x8001, 0x6, 0x9, 0x4, {r3, @in={{0x2, 0x3, @rand_addr=0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc7, 0xfffffffffffffc00, 0x95, 0x5, 0x8}}, &(0x7f0000046000)=0xb8) 2017/12/29 19:37:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x301}) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d96000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r3, 0x402c5342, &(0x7f000001e000)={0x4, 0xe8b, 0x8, {0x0, 0x0}, 0x1, 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]}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000d55000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) setsockopt$inet6_mreq(r4, 0x29, 0x1b, &(0x7f0000de8000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) [ 44.179440] binder: 6434 RLIMIT_NICE not set 2017/12/29 19:37:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$llc(0x1a, 0x3, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000bed000)=0x20, 0x4) r1 = socket(0x10, 0x80000, 0xa65) write(r1, &(0x7f000046d000)="1c000040000442000000000000000001fbfffffffefd8e05ebf700000200194e", 0x20) 2017/12/29 19:37:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000595000)={0x0, 0x0, []}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r3) clock_gettime(0x0, &(0x7f0000af2000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r5, 0xc05c5340, &(0x7f0000f67000+0xe1)={0x9e7, 0x3, 0x4, {r6, r7+10000000}, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_tcp_SIOCOUTQ(r5, 0x5411, &(0x7f0000c96000-0x4)=0x0) [ 44.200633] binder: 6434 RLIMIT_NICE not set 2017/12/29 19:37:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f000070b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) r2 = msgget$private(0x0, 0x28) msgsnd(r2, &(0x7f0000ba6000)={0x0, "c7c24494149510829262d82ff29942d9d79dd9dfac26d9c8fb30db695ce465fd20ec6dcf5fe311e5c65286fc95a75d093e752a2dfd0cef844358935476de5cbbe0cbce4506a9d22666c03c106e85a24cc4c4e4af94c23780f7f3ba99da5882ba506ab397ecca1f9c0e9707c70fc9d6ba9c9cf4ff8bad0195babc221fc0b828f8b9e4279af3aa42c1973ae90f"}, 0x94, 0x800) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000042000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579fffffffffffffffff928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r3, r3}, &(0x7f00000fc000)=""/1, 0x1, &(0x7f000040c000-0x2c)={&(0x7f0000685000)={'sha512-generic'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/29 19:37:28 executing program 3: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000034000)=[{&(0x7f0000043000-0x48)="5d36a6", 0x3}, {&(0x7f0000011000-0x47)="22a2de07be9168d236f13ccc39364823cf7da2eefc05f3737528a9682dbcd79163538057239c8948487724c54ecba01c195712a12cab25989417dc304dae851e5e7c2e9aa19e67", 0x47}, {&(0x7f0000042000-0xf6)="9eb49d7cd1f7521663785ea575b1ca2dd8769da8124e168cfcc4377db059460f5e3e64bdbdd7a2bee3a05d5fb755b78754aed41a7d5b822d21561f2794f4b28c99726328d9813f9876c54900000000000000818333f54f98048abfc743ab6c308207f2bbbb974ebf141a704d9ba8f302bf4f1b8fd642288881a3625d3cc777a3ca487bc5a59d9f1842f5ce2b8742a4f3a9404810c633ce7024f8018d0d5a81e5681e0215719e176e53d0a914c10b0b74e73994fb4cccb493f178a0660bdce4880b7edf606c2ec2d33982911fedb4b2c3ea1575fe26308815073e6a4cb529ac91a761ee6fe09f77d87c5a71ce7f11e780e55d872b57c0", 0xf6}, {&(0x7f000000f000-0x64)="ec9399d234b72e1befa94bd4f5d43b648a8c581c9a4d2b8beec4b97bc2d1c0ab5550f1606cb6f93b7c73c6607936c0f2b37cbac8ffb4092a25d199d82a215725b9834845e6e420a55d0741f6f7a743d2fb3a631f2faccd8d68b2730ad7f70006c66b07fb", 0x64}, {&(0x7f000003e000+0x974)="1df3af2474d419cf2d9deab8ea246aff03000000000000bb0e5f0f550904000000d3eb106c689e5810407cfb8d3b6404f46ac3d673889a03000043c45aa7ca3e138fa656a99ac9ad2c888ef6ab5473cd2b39f785b49e54e0a28221441e6ca5d70544b3ebb90b123a524190852aaf4b898bbcad80f348a1d6a625d8ad4cdad58091fddccb1a2d264df2224de4713bd7756d9fd7d82e2894073c977aeae0d5560c5fb7739b137a189e", 0xa8}], 0x5, 0x1) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00005cf000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000ac7000)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0x5f3d92ac, 0x8000000, 0xa82, 0x1}, &(0x7f0000dea000)=0xa0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000f28000-0x8)={r1, 0x7ff}, 0x8) [ 44.205355] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=40 sclass=netlink_tcpdiag_socket pig=6435 comm=syz-executor5 2017/12/29 19:37:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000d1f000)={0x7, 0x9, 0xffffffffffffff01, 0x0, 0x3cde}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f000081b000-0x4)=0x1, 0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000045b000)={0x3, r0, 0x1}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000785000)=0x0, &(0x7f000045b000)=0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x1d, &(0x7f0000e18000)=0x4d1eb0a4, 0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000656000)={0x6, r0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x9a) ioctl$sock_SIOCSIFBR(r2, 0x8940, &(0x7f0000b2a000)=@add_del={0x2, &(0x7f000010f000-0x10)=@common='gre0\x00', 0x800}) [ 44.277558] binder_alloc: binder_alloc_mmap_handler: 6415 20000000-20002000 already mapped failed -16 [ 44.286241] binder: BINDER_SET_CONTEXT_MGR already set [ 44.286257] binder: 6415:6459 ioctl 40046207 0 returned -16 [ 44.287734] binder_alloc: 6415: binder_alloc_buf, no vma [ 44.287759] binder: 6415:6444 transaction failed 29189/-3, size 0-0 line 2960 [ 44.293044] binder: 6454 RLIMIT_NICE not set 2017/12/29 19:37:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x20000000000000, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffe) r1 = socket(0x17, 0xa, 0x20) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00009ea000)=@sack_info={0x0, 0xde, 0x5}, &(0x7f00003ba000-0x4)=0xc) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000649000)=@assoc_value={0x0, 0x0}, &(0x7f0000d11000-0x4)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000077000-0x8)={0x0, 0x63}, &(0x7f0000d9c000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000f89000-0x10)={0x0, 0x2c, &(0x7f00005b4000)=[@in6={0xa, 0x2, 0x9580000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000934000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000696000)={r2, 0xb}, &(0x7f0000483000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000cdf000-0x4)=@assoc_id=r3, &(0x7f00007db000)=0x4) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x1c61) r5 = socket$inet(0x2, 0x100000000805, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d6d000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) listen(r5, 0x800003) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f00006ae000-0x4)=0x2da1dd76, 0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f0000dd3000-0x4)=0x0, 0x4) 2017/12/29 19:37:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000500000)={0x0, 0x0, ""}, &(0x7f0000f46000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @rand_addr=0xfffffffffffffff9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000ea8000)="", 0x0, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00009cf000)=0xfffffffffffffffa, 0x4) 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 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bd6000-0x9)='/dev/kvm\x00', 0x40081, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) madvise(&(0x7f0000fe1000/0x4000)=nil, 0x4000, 0x8) 2017/12/29 19:37:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x0, &(0x7f0000ea5000-0x14)=[], &(0x7f0000e67000)=[], &(0x7f000044b000)=[], 0x0) 2017/12/29 19:37:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000620000)='./file0\x00', 0x20000, 0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000abe000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000cf6000-0x8)={r1, 0x0}) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000a5a000)=""/221) mkdirat(r0, &(0x7f00003ed000-0x8)='./file0\x00', 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000005d000)={0x0, 0x100000001, 0x0, 0xffffffff, 0x1}, &(0x7f0000157000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000037c000-0x8)=@assoc_value={r2, 0x7fffffff}, 0x8) r3 = socket(0x10, 0x2, 0x10) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000aac000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r4, 0x800443d3, &(0x7f00001ff000)={{0x3, 0x80000001, 0x4, 0x7f, 0xf1b8, 0x40}, 0x401, 0x0, 0x2}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f00000a6000-0x8)={0x0, 0x3}, &(0x7f0000d8c000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00009f0000)={0x2, 0x4, 0x4000000, 0x4, r5}, &(0x7f0000ffb000-0x4)=0x10) write(r3, &(0x7f000044c000)="240000001d00011b0d00fa0800000004043939040ffff2000c000100000009ffffff0000", 0x24) 2017/12/29 19:37:28 executing program 0: mmap(&(0x7f0000000000/0x942000)=nil, 0x942000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000942000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000943000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$ipx(0xffffffffffffffff, &(0x7f00005ce000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000944000-0x4)=0x10, 0x80800) fcntl$getown(r1, 0x9) mmap(&(0x7f0000944000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000945000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000944000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000944000)={0x0, 0x6}, &(0x7f00006eb000)=0x8) mmap(&(0x7f0000944000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000944000)=@sack_info={r3, 0xffffffff00000001, 0x1ff}, 0xc) pipe(&(0x7f0000942000)={0x0, 0x0}) perf_event_open(&(0x7f0000336000)={0x7, 0x78, 0x3f, 0x2, 0x7, 0xf991, 0x0, 0x8, 0x20, 0x8, 0x7, 0xfffffffeffffffff, 0x2, 0x4, 0x0, 0x5, 0x7, 0x7ff, 0x1ff, 0x0, 0x20, 0x4, 0x0, 0x6, 0x9, 0x0, 0x0}, r0, 0xfff, r4, 0x0) r5 = creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x0, &(0x7f0000da2000)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000188000-0x4)=0x0, &(0x7f00007c4000)="") lseek(r5, 0x0, 0x4) mmap(&(0x7f0000944000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000945000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r5, &(0x7f0000945000)='./file0\x00', 0x8) setsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f0000944000)=0x4, 0x4) 2017/12/29 19:37:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000cb9000)='/dev/usbmon#\x00', 0xd5, 0x101000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}, 0x0, 0x0, r0, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000cd000-0x6)={0x0, 0xfffffffffffff801}, &(0x7f00003ec000-0x4)=0x6) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000aec000)={r3, @in6={{0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000014f000-0x4)=0x8c) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect$unix(r1, &(0x7f0000666000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc) 2017/12/29 19:37:28 executing program 1: mmap(&(0x7f0000000000/0xe59000)=nil, 0xe59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000e5b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f00000bc000)=[{&(0x7f0000032000-0x74)='w', 0x1}], 0x1) mmap(&(0x7f0000e5a000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00007e8000-0xf)='/dev/sequencer\x00', 0x101000, 0x0) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000e59000)=0x0) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000e59000)='sched\x00') mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$nfc_llcp(r3, 0x118, 0x6, &(0x7f0000354000)=""/247, 0xf7) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000e5a000)=0x0) r4 = dup(r0) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE(r4, 0x40084504, &(0x7f0000e5a000-0x8)=[0xb49, 0x8]) 2017/12/29 19:37:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000c12000-0x8)={0x0, 0x0}, &(0x7f0000138000)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000003000-0x8)={0x0, 0x0}, &(0x7f00003e5000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000003000-0x10)={0x0, 0x0, 0x0, 0x0, r1}, 0x10) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000619000)={{{@in=@rand_addr=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e5f000)=0xe8) fcntl$setflags(r0, 0x2, 0x1) fstat(r0, &(0x7f0000948000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r3) 2017/12/29 19:37:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xc, 0x3, 0x0) write(r0, &(0x7f0000fba000-0x26)="26000000130047f12001b1dc59002200160b140902000000000023ffff000133050003003f40", 0x26) [ 44.432121] binder: undelivered TRANSACTION_ERROR: 29189 [ 44.437957] binder: release 6415:6426 transaction 25 out, still active [ 44.444703] binder: undelivered TRANSACTION_COMPLETE [ 44.450290] binder: release 6415:6434 transaction 25 in, still active [ 44.456918] binder: send failed reply for transaction 25, target dead [ 44.508015] RDS: rds_bind could not find a transport for 255.255.255.249, load rds_tcp or rds_rdma? 2017/12/29 19:37:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) ftruncate(r0, 0x6) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000d67000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 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}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x8000000a, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000095b000)='/dev/sequencer2\x00', 0x1, 0x0) accept$ax25(r1, &(0x7f000016a000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000ccc000-0x4)=0x10) 2017/12/29 19:37:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) r1 = gettid() r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x4, 0xfe, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000dbc000-0x6)='lockn\x00', 0x3) r4 = open(&(0x7f0000a11000)='./file0\x00', 0x404000, 0x0) r5 = add_key$keyring(&(0x7f00003ec000)='keyring\x00', &(0x7f00009f0000-0x4)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$setperm(0x5, r5, 0x800) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000908000-0x18)={0x0, 0x10000, 0x20, 0x1, 0x9}, &(0x7f0000c3a000)=0x18) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000cc2000-0x55)={r6, 0x4d, "20723cb0acf760c0eeaa8e107a417315dfcee1d66cbce97b1c6fee7a31880d099dc0f38479b1e7d77f3020324a1398ea15f5b59fae747579196875136e7da52e1f25155aaa5760682b45d00821"}, &(0x7f0000eff000)=0x55) gettid() open$dir(&(0x7f0000001000-0x8)='./file0\x00', 0x280800, 0x8) dup3(r2, r0, 0x80000) ioctl$DRM_IOCTL_SET_VERSION(r4, 0xc0106407, &(0x7f0000001000)={0x9, 0x2, 0x2000000000000002, 0xfffffffffffffff8}) r7 = add_key(&(0x7f0000a17000)='user\x00', &(0x7f0000e4c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000aeb000-0xf)="b4adfa77351fa5dc5c735968168c56", 0xf, 0xffffffffffffffff) keyctl$revoke(0x3, r7) request_key(&(0x7f00001d0000-0x5)='user\x00', &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000782000)='\\.wlan0)posix_acl_access\x00', 0x0) 2017/12/29 19:37:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x1, &(0x7f000027f000-0x10)={0x0, 0x0}) futex(&(0x7f0000000000)=0x0, 0x5, 0x0, &(0x7f0000c16000-0x10)={0x77359400, r0}, &(0x7f0000001000-0x4)=0x0, 0xc7fda99635440eee) 2017/12/29 19:37:28 executing program 3: mlock(&(0x7f00002be000/0x1000)=nil, 0x1000) 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$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x301}) write$tun(r1, &(0x7f0000ecc000-0x83)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @llc={0x3, @llc={0x0, 0x0, "eb", ""}}}}}}, 0x1d) 2017/12/29 19:37:28 executing program 6: mmap(&(0x7f0000000000/0xacc000)=nil, 0xacc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x0, 0x84) mmap(&(0x7f0000acc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000acc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000acd000-0x108)={0x0, @in6={{0xa, 0x2, 0x9, @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]}, [0x0, 0x7, 0x8ac6, 0xe924, 0xfffffffffffffffa, 0x0, 0x1, 0x0, 0xfff, 0x10001, 0x1, 0x80, 0x2, 0x80000000, 0x274]}, &(0x7f0000acd000-0x4)=0x108) mmap(&(0x7f0000acd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000acd000)={0x0, 0x0}) setsockopt$inet_dccp_int(r2, 0x21, 0x11, &(0x7f0000928000)=0x4, 0x4) mmap(&(0x7f0000acc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000acc000)={r1, 0x101}, 0x8) sendto$inet(r0, &(0x7f0000ac1000-0x45)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r0, &(0x7f00002c4000)=""/15, 0xf, 0x0, &(0x7f000064a000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000898000-0xb)={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) shutdown(r0, 0x1) recvfrom(r0, &(0x7f0000acb000-0x2d)=""/45, 0x2d, 0x0, &(0x7f000091e000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) [ 44.607940] RDS: rds_bind could not find a transport for 255.255.255.249, load rds_tcp or rds_rdma? 2017/12/29 19:37:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f0000939000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@rr={0x7, 0xb, 0x9, [@loopback=0x7f000001, @multicast1=0xe0000001]}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000088f000)='/dev/usbmon#\x00', 0x9, 0x42800) getsockname$ipx(r0, &(0x7f0000b5b000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00001c7000)=0x10) 2017/12/29 19:37:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000470000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000b82000)='devpts\x00', 0x0, &(0x7f000000a000)="") open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x88040, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") 2017/12/29 19:37:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fe6000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000fa1000-0xa0)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000981000)=0xa0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f00009e8000/0x4000)=nil, 0x4000, 0x1000, 0x0, &(0x7f000091d000/0x1000)=nil) 2017/12/29 19:37:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000be4000-0xc)={0x0, 0xffffffffffffff9c, 0x1}) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000792000)=0xff, 0x4) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = dup(r1) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000004000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f00007e3000-0x8)=0x9) 2017/12/29 19:37:28 executing program 5: pipe2(&(0x7f0000398000-0x8)={0x0, 0x0}, 0x84800) write$sndseq(r0, &(0x7f0000e9c000)=[{0x5, 0x1, 0x401, 0x800, @tick=0x99, {0x2, 0xfe58}, {0x9, 0x548d}, @addr={0x9, 0x40}}, {0x7, 0x80000001, 0x7fffffff, 0x0, @time={0x0, 0x0}, {0x1, 0x9}, {0x1, 0x9}, @ext={0x79, &(0x7f0000849000-0x79)="d5c207184d364a0bc263df769a9aac870c7ecb199f1c54d6adaad39c07144a9608aa7200b19079d57cf80deffa53bb69da83f270adc3ee0d0179b9fcac9d8b2824cb89334ecc9709de4100f233b89efa5ac6a6b82af6d88acac2a9459c30893173f8d986b66ab5c82cf080da28da02d1e8c7e600dcd3c2976f"}}], 0x60) setsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f00002f2000-0x4)=0x7fff, 0x4) mmap(&(0x7f0000000000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f84000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00001ec000)="", 0x0) r3 = accept$alg(r2, 0x0, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000d5f000-0x8)={0x0, 0x0}) ftruncate(r2, 0x80000000) connect$inet6(r4, &(0x7f0000a52000)={0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001}, 0x1c) recvmsg(r3, &(0x7f00009c7000-0x38)={&(0x7f0000a06000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000f77000)=""/32, 0x20}], 0x1, &(0x7f0000e7b000)=""/0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000f88000-0xb)='/dev/vcsa#\x00', 0x1f, 0x404043) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/29 19:37:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000176000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000907000-0x8)='./file0\x00', 0x118) getsockopt$llc_int(r0, 0x10c, 0x6, &(0x7f0000bbf000)=0x0, &(0x7f0000b0f000)=0x4) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00001a7000-0x4)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000c27000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x0) io_setup(0x5, &(0x7f0000124000-0x8)=0x0) io_getevents(r2, 0x4, 0x3, &(0x7f0000786000-0x100)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f000060e000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000c9f000)={0x0, 0x0}) accept4$inet6(r1, &(0x7f00003ea000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000b75000-0x4)=0x1c, 0x0) shutdown(r1, 0x0) 2017/12/29 19:37:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x80000) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000dbd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00009be000-0x8)={0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000abc000)={0x0, 0x0}) sendmsg(r2, &(0x7f0000eae000-0x38)={&(0x7f0000175000-0xe)=@l2={0x1f, 0x6, {0x100, 0xb6b, 0xfffffffffffffffd, 0x7fff, 0x6e5, 0x0}, 0x800, 0x8}, 0xe, &(0x7f00006ca000)=[{&(0x7f000071a000)="3076826c36c13fcd98827f9e8224ddad75b333589fb2910f7d71d7443e7f5e0d70169b939885f90682ef4d1bd8028415b1d17911033cd53e242ca209335720dabd8b8fe2d0a107474990d82c1530063e9e0955fdc03134df78ac9b58155bf0ed8449086ed2a26250302aa516a712daf6e4f4035861a38247192fb54a439070979b61331d032862d1c57650f5cbbae3bcbc30d74ccc926e91092f918b691b93c9ee44fb5b5551e53f93bc17fa", 0xac}, {&(0x7f0000f2e000)="91d168273a9d19bbbe6e84f52e1d38a5b6d3a903cdd9251dd986e2fd8a8c92429c325b69937f41e869c7efecd393aa62da0c535707ef26c7050983d60c9fe966b51a2a277e8718131b0a6ae6802c135f0f521345b78fee8694fca12d44dd4dc064550314732f3eedb26a28de120f70bca2280aab4eb9b2cb7c4aad5dc96d6ebfabf4f076492188df8b0587b738608186463ed51f21895c208f3875768547eb7dd175fb1f88d7e125bc570e74321e2589d753fb33cb8d127b110e8f9c5a8f4913d710acac8f87f12f91fbba72887274e399b26734dfd89d4d22f2b0795b", 0xdd}, {&(0x7f0000036000-0xc)="10d33273b8d8998af8b377c1", 0xc}, {&(0x7f0000222000)="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", 0x1000}, {&(0x7f0000f73000)="b0c5cab1476b74ebc259cecc005016fb11a6f0c28be6bfed6008c9f3245bc65ed402d3f9ee23bae4253cd71c49361416636b80c6037d6dd130f0dc6eeaeecc46a97627b0a4993575618a38436326c69f709fe641d09f38e8d38d18c8f686ac561f8438d0c9941cd09ebcbec1e1eb76bba02066ce33e621c20a0bd64e8ef1c282e9dc5146b2db2d34f08a8eef17593659550bb15a7031cd47d97e37bd231471f0052902edac7304084e13530f6f9b1dca1cc8f09e95e910f9fb70f4642296184ada3bb44df3c80348eb6cf9b56d13121c177aae2949d2011babcb6f3de012f32dc89bd75340b9240d2291f432d3ad6aaa95", 0xf1}, {&(0x7f0000b03000-0x67)="122bdb3e12820cccca24ffeb417a5fb551d78f24a2d63eb19f67b3adc99f39ad7ae63323fd06191e7e6fab72da3e9f3776269662b38be43bc47bb19eb1fcd82f53af311de0875ab5703bd37df27422872d0c9bdc930c38b3c38baecbba477995d8b98efb06b695", 0x67}], 0x6, &(0x7f0000d0e000)=[{0x20, 0x13f, 0x80000000, "ddd80293976420a1305b69"}, {0xc0, 0x114, 0x4, "e293ab63765e7d9152d7cef9c44e89e6b5b7877e37e2e9d026cf2b39d61a69e44a09ab1b495cbb1085fdda0fb424b40892fa5c7832be51001d1abaeb8c55ccfe8004b66ce8996de0ef08cd60e89b68390ead3837cf5acd4167062cb3c982ae37b0be5d12b444efe131f092017821867c8b1224ee715d864b4f52aa1f57a23d28f5cfe8727609b605c04b50706428319e78654c9c6b61ecc6b5be174dc323b3235c7a5b1cac5ccad4b50b"}, {0x28, 0x10a, 0x8000, "08ddecb638e55d2d3653f5211e6838387eb8755005f626ea"}, {0x60, 0x116, 0x9, "787c02b3ed809b135cc70707ac29298f42f77dc181bd12e06891a9efe1ae72f2d7dcc89874453019b01eddce7836049cdc2f8d8d157ef780655595d05ff20dec852d35ec0d445a4f87cd4adc7d27efd7"}, {0x48, 0x10f, 0x2, "32dbd0b6023ace948bda1919abad70e375ea7d70181852251f33033c7df6982c1a8c72c63855c5ebb393ca350250732a575068"}], 0x1b0, 0x8000}, 0x20000000) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f000000c000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x1003, 0x0, 0x0, 0x0, 0x0}]}) socket$inet_udp(0x2, 0x2, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000644000-0x18)={0x1, 0x0, [{0x200000000000194, 0x0, 0x80001}]}) r4 = socket(0x9, 0x8000b, 0x515) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000fd2000-0x18)={0x0, 0x2, 0x30, 0x0, 0x0}, &(0x7f0000b97000)=0x18) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f00006e7000)={r5, @in6={{0xa, 0x0, 0x6c77, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x6}, 0x98) 2017/12/29 19:37:28 executing program 0: mmap(&(0x7f0000000000/0xe01000)=nil, 0xe01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00001e1000-0xd)='/dev/usbmon#\x00', 0x0, 0x200000) r1 = memfd_create(&(0x7f0000e02000-0x1)='\x00', 0x0) mmap(&(0x7f0000e01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000e01000)={{{@in=@broadcast=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @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}}, &(0x7f0000b7c000)=0xe8) r3 = getuid() mmap(&(0x7f0000e01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000e02000-0xe8)={{{@in=@multicast1=0xe0000001, @in=@multicast2=0xe0000002, 0x1, 0x7f, 0x3, 0x44, 0x1b, 0x80, 0xa0, 0xbf40, r2, r3}, {0x200, 0x80000000, 0x0, 0x0, 0x1, 0x9a1c, 0xa19, 0x7ff}, {0x0, 0x6, 0x7, 0x1}, 0x5c0, 0xfffffffffffff000, 0xfffffff000000000, 0x0, 0x1, 0x2}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1f, 0x7}, 0x2, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x1, 0x0, 0x9, 0x7f, 0x52, 0x4}}, 0xe8) renameat(r0, &(0x7f0000d16000-0x8)='./file0\x00', r1, &(0x7f0000e02000-0x8)='./file0\x00') r4 = socket(0x10, 0x802, 0x0) sendmsg$netlink(r4, &(0x7f000008d000-0x38)={&(0x7f00002d1000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000003f000)=[{&(0x7f00000e6000)=[{0x11, 0x31, 0x301, 0x0, 0x0, 'U'}], 0x11}], 0x1, &(0x7f000009c000-0xc8)=[], 0x0, 0x0}, 0x0) 2017/12/29 19:37:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000270000)={{0x0, 0xf38, 0x100000000, 0xda, 0x9, 0x80b0}, 0x9, 0x7, 0x7}) ftruncate(r0, 0x7fff) mkdir(&(0x7f0000455000)='./bus\x00', 0x10) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeb000-0xa)='/dev/ptmx\x00', 0x840000000000801, 0x0) sigaltstack(&(0x7f0000fc6000/0x3000)=nil, &(0x7f0000121000-0x8)=0x0) sendfile(r1, r0, &(0x7f00000d1000-0x8)=0x0, 0x8000fffffffe) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000006000)=0x0) 2017/12/29 19:37:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00001a7000-0xf)='net/icmp6\x00') preadv(r0, &(0x7f000030f000-0x40)=[{&(0x7f0000520000)=""/178, 0xb2}, {&(0x7f00005f9000-0x3a)=""/51, 0x33}, {&(0x7f000043c000-0xb4)=""/68, 0x44}], 0x3, 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) getxattr(&(0x7f0000d15000-0x8)='./file0\x00', &(0x7f0000eb9000)=@known='com.apple.FinderInfo\x00', &(0x7f00001ab000)=""/198, 0xc6) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000052000)={0xd000, 0x0, 0x0}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mknod$loop(&(0x7f0000ada000)='./file0\x00', 0x30, 0x1) clone(0x1000000, &(0x7f0000b6a000)="f1a9cae5fee9d7b8f0f08030b141b2ee1b08e906ae0bf09b224fc2053bf5d901718bf80b147b2b134f19be3d823fa96654b13020caad26a3c35ed22839617dce59b94d4429e6869d18af3028e066f1757abc501a88cdf9086b60d70aff7405371f89644cb2091c9949a8b7f9cb430981318a744f295a5b7d3d024971338b1aec1cd692a55350d3c108c4cb362709997f1bf4a9d914ea824fce3e4a8c9f6b7f1c0a46da37caae9aa809e68e00219ea72b0b1591", &(0x7f0000868000-0x4)=0x0, &(0x7f0000ed3000-0x4)=0x0, &(0x7f0000f33000-0xdc)="46b4a07457f65b1fd9ce1897105512bd63d00b9b60d6ce65c880d78274220667cb31758d7660845e6fd90fbb7db078e3363c2c5968067c35f0a428fae0d9f2209b04677c8bec41b7c9ba7b24db8d0a5cd4675dc3c8743c8b2e222b155e579456b5c6c3ca8703b8a45742790d26b109d68b0bd9dca049d6c4b6e051081e424491aa435a35fa7763b673d425c44147b97367f11f7c68a9d632f171824a9d2543f2fe2ce43ff9a508c71a6f7745f0d2bceb17da45993ca8f4829f93ce46d728c6b70776494f06e6355e1a8f5b9bb76b90147002f6e30d9b55988a9bf8d5") r4 = add_key(&(0x7f0000715000-0xc)='cifs.spnego\x00', &(0x7f0000fce000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00009f4000-0xc6)="f3f94460b65a65ef622076b3f8e37553b475313a942ea553a4c6aabbe08155acb3bb1f2a4a207514fc8a994ee494345a99a290374ae1c004e844eea905daadb590d011c6f1180e57f69897652e2480efac5359d31a7544dc0089b127eedf1c3ace1203166ee6d348e5e0bbbb34eff5eb65064a268ede5d83ae8545bedab7bcda029d525952453705fa84e62051674804c4c893340add78bc89c98c26fe879ec2acef0c736eee69b4b5f6d89a0a9f4ff63a52e97f2f81bc456fe15bb47c5bf711a7d45ebff209", 0xc6, 0xfffffffffffffffa) r5 = add_key(&(0x7f0000ded000)='cifs.spnego\x00', &(0x7f0000baf000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$negate(0xd, r4, 0x8, r5) unshare(0x800) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000000)={0x0, 0x14000, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000d77000-0x10)={0x7000, 0x10000, 0x0}) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f00003e1000)='/dev/hwrng\x00', 0x40000, 0x0) setns(r0, 0x20000004000000) dup2(r1, r6) ioctl$PERF_EVENT_IOC_ID(r6, 0x80082407, &(0x7f000080e000-0x8)=0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r6, 0x8040ae69, &(0x7f0000e75000-0x14)={0xbe82, 0x101, 0x7, 0x2, 0x7}) ioctl$KVM_SET_DEBUGREGS(r6, 0x4080aea2, &(0x7f0000479000-0x80)={[0x0, 0x2000, 0x3000, 0x0], 0x3, 0x40, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_SIGNAL_MSI(r6, 0x4020aea5, &(0x7f0000b74000)={0x1000, 0x5ffe, 0x9, 0x8, 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2017/12/29 19:37:29 executing program 0: mmap(&(0x7f0000000000/0xaac000)=nil, 0xaac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_buf(r0, 0x29, 0x35, &(0x7f0000425000)=""/0, &(0x7f0000aac000-0x4)=0x0) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000aad000-0x8)='./file0\x00', 0x90) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f000065c000)={0xe876e49f15d7bc93, 0x2, 0x7fff, 0x1, 0x3}) mmap(&(0x7f0000aad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000aad000)='/dev/input/mouse#\x00', 0xfffffffefffffffa, 0x1) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000aac000)={0xaf0, 0x0, 0x0, 0xfffffffffffffeff}) 2017/12/29 19:37:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000375000)='/dev/input/event#\x00', 0x0, 0x0) r1 = dup(r0) ioctl$TIOCSTI(r1, 0x5412, 0xffffffffffff8001) ioctl$TIOCSBRK(r1, 0x40044591) dup3(r0, r1, 0x0) 2017/12/29 19:37:29 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00009a3000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x44, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000714000)=0x2) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000356000-0xa)='/dev/cuse\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r3, 0x40086408, &(0x7f00000f4000-0x8)={0x1, 0x5}) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000e47000-0x8)={0x0, 0x0}) setxattr(&(0x7f0000194000-0x8)='./file0\x00', &(0x7f00000c8000-0xe)=@known='system.advise\x00', &(0x7f0000a1e000-0x9)='/dev/kvm\x00', 0x9, 0x1) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x891b, &(0x7f00009d5000)={@common='bcsh0\x00', @ifru_flags=0x1000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/29 19:37:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00008a6000-0x11)='/selinux/enforce\x00', 0xc0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00007fb000)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000dd5000)=0x8c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000ec2000-0xa0)={r1, @in6={{0xa, 0x2, 0x1f, @loopback={0x0, 0x1}, 0x59cbc649}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x7b10, 0x1, 0x1, 0x20}, &(0x7f0000b7e000)=0xa0) r2 = socket$netlink(0x10, 0x3, 0x10) recvmsg(r2, &(0x7f000036c000-0x38)={&(0x7f000035d000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000b78000)=[], 0x0, &(0x7f000034d000-0x9a)=""/154, 0x9a, 0x0}, 0x0) write(r2, &(0x7f0000a35000-0xcf)="1f0000001000077f00000000002000fc0300000408000200048000ad06ffef", 0x1f) 2017/12/29 19:37:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(0xffffffffffffffff, 0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) accept4(0xffffffffffffffff, &(0x7f0000646000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00008a9000)=0x10, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00002e3000)='/dev/hwrng\x00', 0x105140, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x79) io_setup(0x55, &(0x7f0000f41000-0x8)=0x0) fcntl$setlease(r0, 0x400, 0x2) io_submit(r1, 0x0, &(0x7f0000528000-0x10)=[]) 2017/12/29 19:37:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004c3000)="1449b650cb99a1e4da65c421671ed56d79266b6f0f9550da", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000b9d000)={0x0, 0x0, &(0x7f0000785000-0x50)=[{&(0x7f000039c000-0x15)="4053a65ac79fe05da94e584a7c03aec4", 0x10}], 0x1, &(0x7f0000608000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f12000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) [ 44.795744] kvm pmu: pin control bit is ignored 2017/12/29 19:37:29 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000001000)=0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000001000-0x57)="8fd5cd370000d8e1c104295d5b20532100000000000001000400000000558d8abd071a850e882b41a09b00000005681d", 0x30) 2017/12/29 19:37:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000af6000)='/dev/sg#\x00', 0x6, 0x40001) setsockopt$inet_mreq(r1, 0x0, 0x0, &(0x7f00000fd000-0x8)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0x8) fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f000030e000-0x8)=0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000ebe000-0xc)={0x0, 0x0}) r3 = gettid() kcmp$KCMP_EPOLL_TFD(r3, r3, 0x7, r0, &(0x7f0000df5000)={r2, r0, 0x0}) 2017/12/29 19:37:29 executing program 2: mmap(&(0x7f0000000000/0x90e000)=nil, 0x90e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) poll(&(0x7f0000905000)=[{r0, 0x0, 0x0}], 0x1, 0x68b6e25d) mmap(&(0x7f000090e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000090f000-0xf)='/dev/sequencer\x00', 0x44000, 0x0) mmap(&(0x7f000090e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f000090e000)={0xdb0, 0x1000, 0x4, 0x4, 0x43, 0x3ff, 0x9, 0x81, 0x0}, &(0x7f000047c000-0x4)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000027f000)={r2, 0x3f, 0x30}, 0xc) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f000029a000)='/dev/vcs\x00', 0x4a02, 0x0) ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f0000616000)=0x1) read(r0, &(0x7f000000a000-0x64)=""/100, 0x64) 2017/12/29 19:37:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000fa4000-0x4)=0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000359000)='/dev/sequencer\x00', 0x2000, 0x0) getpgid(r0) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000e86000)="18000000020001000000be8c5eff8c88360000f1010300ebfffffffffffa0000f7b933d898055bf748bb6a8807787e59dba67e1947b3550400000067a1e2010067fc2163e000250000000453ff1f00000000000000c88ebbff060100000b01000000b121ad1474d722f5420027e6eb008b00cf000000047ee87ccc000000080000c50fff04e9e9f57406aa01100b1b04000000cc08000020ffe3c5452c1adb8a335bd8b2d17fffa200571068395533b594fa00041ad0b4c2c23eef679567fcda", 0xc0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00007c5000-0x10)='/selinux/member\x00', 0x2, 0x0) recvmsg$kcm(r1, &(0x7f000076b000)={&(0x7f000033e000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000003a000-0x80)=[{&(0x7f00001fe000)=""/123, 0x7b}, {&(0x7f00002ac000)=""/107, 0x6b}, {&(0x7f00004ca000-0x76)=""/118, 0x76}, {&(0x7f000096c000-0x85)=""/133, 0x85}, {&(0x7f00006be000)=""/4096, 0x1000}, {&(0x7f0000daf000-0x24)=""/36, 0x24}, {&(0x7f0000785000-0x20)=""/32, 0x20}, {&(0x7f0000696000)=""/118, 0x76}], 0x8, 0x0, 0x0, 0x1}, 0x40000100) r2 = semget(0x3, 0x0, 0x240) semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000beb000-0x8)=[0x800, 0xc7fdf34, 0x5, 0x2]) link(&(0x7f00003e4000)='./file0\x00', &(0x7f0000c7b000-0x8)='./file0\x00') recvmsg$netrom(0xffffffffffffffff, &(0x7f00009a6000)={&(0x7f0000526000-0x10)=@ax25={0x3, {"dd49da2e2212f6"}, 0x200}, 0x10, &(0x7f000001d000-0x60)=[{&(0x7f0000285000-0x1000)="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0x1000}, {&(0x7f0000a00000-0x19)="0f579d77adc0863841873ce4f4e657da03075927e455ae3880", 0x19}, {&(0x7f00007a8000)="9248234ece02845005ab13832c34bdf436e5d8589d110d171600c69fc4b2e2e1eb2700d58ff268e4e2df85f2bf", 0x2d}, 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0x1000}, {&(0x7f0000c8c000-0x1000)="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0x1000}], 0x6, 0x0, 0x0, 0x8000}, 0x100) getpeername(r1, &(0x7f0000de8000+0x8de)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f000035c000)=0x58) 2017/12/29 19:37:29 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0xcc, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f000044e000)="674bd1a56d34b8bd225268b87ad5bd682df29f5b226c26e16c7492a713470bb266ded60a24f55243cf36ad71a59103a04820b9d3158c7383552164be316e9a6abe5c44feea42611262404bd6ca7b576910b44e5e4fb64026ba946855eeb0a33ed6a9087ea328559a924d04cda0f85476d2187a5d1208fc950fd3a93ddf7503c3fc16c44ac792c975f3c1705b93b0d7331714fcd3f528858459cc851719e5045995a20da075a20a0fe1467d9e87eff772e9", 0xb1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000074b000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f00009f5000)=0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000412000-0x10)={0x0, 0xca2, 0x4, 0x55}, &(0x7f0000fbe000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000dc0000-0xa0)={r2, @in={{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]}, 0x9, 0x1, 0x5, 0xfffffffffffff5cb, 0x10}, &(0x7f00001c6000)=0xa0) 2017/12/29 19:37:29 executing program 7: mmap(&(0x7f0000000000/0xb6c000)=nil, 0xb6c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b50000-0x30)={0x400000000000001, 0x2, &(0x7f0000b6c000-0x10)=[@generic={0xe34, 0x1, 0x0, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f000015a000)='\x00', 0x6, 0x80, &(0x7f0000b6a000-0x80)=""/128, 0x0, 0x0}, 0x30) mmap(&(0x7f0000b6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000329000-0x10)={0x2, &(0x7f0000b6c000)=[{0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000b6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000b6d000-0x40)={r1, 0x1, &(0x7f0000067000-0x4)=[0x400], &(0x7f0000b6d000-0xc)=[0x8000, 0x0, 0x2], 0x42, 0xa, 0x401, &(0x7f0000539000)=[0x0, 0xd63, 0x0, 0x63, 0x1, 0x7, 0x4, 0x9, 0xfffffffffffffffb, 0x3], &(0x7f0000a87000-0x28)=[0x6, 0x9, 0xcd, 0x2, 0x1, 0xfff, 0x4, 0x800, 0xf4a7, 0xfffffffffffffffd], 0x0}) mmap(&(0x7f0000b6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000b6e000-0x8)='keyring\x00', &(0x7f0000b6d000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000b6d000)='ð1vboxnet1\x00', 0xfffffffffffffffc) mmap(&(0x7f0000b6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$read(0xb, r2, &(0x7f0000b6f000-0x1c)=""/28, 0x1c) keyctl$restrict_keyring(0x1d, r2, &(0x7f0000b6d000)='big_key\x00', &(0x7f0000195000)='ppp1security\x00') r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000023000)='/selinux/policy\x00', 0x0, 0x0) bind$ax25(r3, &(0x7f00004e5000-0x10)={0x3, {"7c0f6ae52cc7d5"}, 0x6}, 0x10) mmap(&(0x7f0000b6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000b6f000)='dns_resolver\x00', &(0x7f000029b000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000b6f000)='em1keyringuser+\x00', r2) 2017/12/29 19:37:29 executing program 4: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000dea000)='/selinux/member\x00', 0x2, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000b2f000)={0x2, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) sendto$ax25(r0, &(0x7f0000c8e000)="be82dee3160c66ca0d624ec227ea73f90b620b35871a29cbac071efc1a00aac9315ad1c045e1d2b7931c3d36d37f7eb1d09e5a2c56a10c60bdbf918d2b13a11c966a87a3ca287c0c353008af408fdccbd3f94790e0c914117e1cc769bf5a9402e2557bfee855", 0x66, 0x40, &(0x7f0000059000-0x10)={0x3, {"80541df4db9204"}, 0x8f}, 0x10) mmap(&(0x7f00008a7000/0x400000)=nil, 0x400000, 0x2000003, 0x32012, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000001000-0x40)={0x3, 0x8, 0x6405, 0xe22, 0xffff, 0x81, 0x3, 0x3}, &(0x7f0000000000)={0xb820000000, 0x6, 0x4, 0x8, 0x2, 0x4, 0x8000, 0x1000}, &(0x7f0000b9c000-0x40)={0xffffffff, 0x401, 0x400, 0x5, 0x1, 0x7f52, 0x33f, 0x3}, &(0x7f0000001000-0x10)={0x0, 0x1c9c380}, &(0x7f0000944000-0x10)={&(0x7f0000001000-0x8)={0x401}, 0x8}) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000b8a000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001000)={0x3, 0x3f, 0x51, 0x5, 0x5, 0x8, 0x2, 0x1ff, 0x1, 0x3, 0x9}, 0xb) setsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f0000967000)="1c5682584859ab42fb3c2b28f37610954d0632dbe896cf127bf59f92a2cb91e84f87018c21a6c924beb2ba95038e986d90ea9a6345a05f3950ec87a3ea2b7324ed66ef92ca12385fc46d918b61e3fdcde2b1f9ddb6a8a2dbed3bb0caa0c62adfca0561fd7ff6136dc3d8bc497e23d486065cd583e96c571a04106b3ce37553804cf9c359c843668bead0bcda9d1de58f85cf9d99279168", 0x97) fcntl$notify(r0, 0x402, 0x1) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x6115) read(r0, &(0x7f00009b6000-0x1b)=""/27, 0x1b) shutdown(r0, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000002000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$netrom(r0, &(0x7f0000b15000)=@full={{0x3, {"f7ad1b3370f403"}, 0x5}, [{"3ccfb226cd6dc5"}, {"192c3199823291"}, {"1a3875bc18d687"}, {"ef4fc9e92822c0"}, {"f391b3d0a5972f"}, {"d1ec1aa34878a4"}, {"e156cfdc1e81fc"}, {"a21c74b5a86ba5"}]}, 0x48) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00009d4000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f000098e000)={0x0, 0x6}, &(0x7f0000bc2000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000003000)={r2, 0xf0, "2d66ea9c82fe91b111def1fb9f5623a68ba93ab2fbb8989f5618e366005e25d2f92711b1519d7f44e7e3ac9e22fdcee96396dad3481accd2d3115f279b755a6ff4c1ba2563afdef9a441f63246f9a86938415de2c574b0079a9a110047104e0ff8feade777a963b07b2dca40cb9e2fa57ca8013d1ea04c15299458ebcf7e136b66756fb4cf48de7a34d3e8a5e03b71a2bbdf37b53b9ab38eb3054ea2119731abeb692bced3d7b6444461b83b9e9c5b6d379b01b71888fdc2eec0bd8c49bcefd1dad44243d1aa66c4e73b8a4d0195eccb0f2c5243b3397237a44109405eeee60a8d4425586d04fe8e696860f41df198ff"}, &(0x7f0000003000)=0xf8) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000c31000-0x30)=[{0xc, 0x7}, {0x8, 0x5}, {0xa, 0x4}, {0x8, 0x7}, {0x6, 0x5e3e31d5}, {0x0, 0x8001}], 0x6) getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000c89000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00008d7000-0x4)=0x14) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000005000-0x28)={@common='bpq0\x00', r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000aac000)=@get={0x1, &(0x7f0000006000-0x15)=""/21, 0xfffffffffffffe01}) 2017/12/29 19:37:29 executing program 6: r0 = getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f00003b9000+0xe66)=0x0, &(0x7f0000001000-0x4)=0x0) lchown(&(0x7f0000657000-0x8)='./file0\x00', r0, r2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/enforce\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEBUGREGS(r3, 0x8080aea1, &(0x7f0000002000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair(0x1, 0x8000e, 0x1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r5, &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet6(0xa, 0x7, 0x2) close(r5) uname(&(0x7f0000002000-0x76)=""/118) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_thread_area(&(0x7f0000003000)={0x0, 0x20001800, 0x3000, 0x7, 0x1, 0x1, 0x7, 0xffffffffffff0000, 0x7f, 0x51bc8de0}) chown(&(0x7f0000004000-0x8)='./file0\x00', r6, r2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = memfd_create(&(0x7f0000004000)='/selinux/enforce\x00', 0x2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000005000)='./file0\x00', &(0x7f0000006000-0x8)='./file0\x00') mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(r4, 0x400454d0, &(0x7f0000006000)=0x59cd) setresgid(r7, r1, r7) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r8, 0x0, 0x2a, &(0x7f0000008000-0x90)={0x6, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r8, &(0x7f0000009000-0x61)="50731d0069ed073b1955a980944b5fda2f1d5d450fa11ef5bb1c47656f2e89c01b3d93b62fd9e198def970a1b981541034cfe1495242243e50b16ac3dd5fc24d6b33d8df0d2be2281d018b2a99a61e49d7a7a3bc8cffd6f23ba24cf7fff0df0ec2", 0x61) 2017/12/29 19:37:29 executing program 5: r0 = accept4$unix(0xffffffffffffffff, &(0x7f00008db000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00005cd000-0x4)=0x8, 0x80800) fsetxattr(r0, &(0x7f0000001000-0x17)=@random={'btrfs.\x00', "3a2173656c6673656c696e75782eaf00"}, &(0x7f0000c97000)='\x00', 0x1, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000c06000)={0x26, 'skcipher\x00', 0x0, 0x0, 'fpu(ctr-cast5-avx)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003de000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad5500000000000000e6", 0x20) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000533000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000454000-0xe)='/selinux/user\x00', 0x2, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000092000)={0x0, 0x0}) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f00000e1000-0xb3)="970de4f1d63aeafbb03a301dc8e98f22ff96ffe8d9a75513aa141301238523f8f0cf217ff013ee3bd05a1711625876bc47ced60b7113604a446117755b40a948e1ee97e83a21b28aef6bb376de87ea83447636c26c293da0dcec7563d964ed26c07d813f33f601eae1c30bdfe0c548c07cb375361a8c51b9d6677c9a4e9f21a468dd625eca700f3ea3f152dc2cf9da0bf75f48ae6bd8c914f59de2fb3a0b0d3b6a4ed5a590a66a287d0f43087e778c46ecbbe2") accept$alg(r1, 0x0, 0x0) 2017/12/29 19:37:29 executing program 4: mmap(&(0x7f0000000000/0xa82000)=nil, 0xa82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000a83000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x9c58) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x1e2, 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(&(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) futex(&(0x7f0000001000)=0x0, 0x87, 0x0, &(0x7f0000191000)={0x0, 0x989680}, &(0x7f0000000000)=0x0, 0x0) 2017/12/29 19:37:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e4e000-0x11)='/dev/qat_adf_ctl\x00', 0x4a000, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f00002df000)=0x0) listen(r0, 0x400000000000098) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r2, &(0x7f0000937000)="cf", 0x1, 0x0, &(0x7f0000b63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000d94000)={0x1, &(0x7f0000a94000)=[{0x200006, 0x0, 0x0, 0x2}]}, 0x10) close(r0) shutdown(r2, 0x1) 2017/12/29 19:37:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) fsync(0xffffffffffffffff) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d69000)='/dev/sequencer\x00', 0x50000, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000538000-0xc)={0x40000000, 0x100000001, 0xe}) 2017/12/29 19:37:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00002fc000)={{{@in=@empty=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000432000-0x4)=0xe8) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00003e3000)={r1, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_ifreq(r2, 0x89f5, &(0x7f0000002000-0x28)={@common='sit0\x00', @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) [ 45.079935] kauditd_printk_skb: 60 callbacks suppressed [ 45.079943] audit: type=1326 audit(1514576249.357:491): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6594 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 45.090297] QAT: Invalid ioctl 2017/12/29 19:37:29 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ca1000)='/selinux/status\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f0000019000-0x78)={0x5, 0x78, 0x3, 0x0, 0x20, 0x9, 0x0, 0x56, 0x4, 0x7, 0x8, 0x1000, 0x773, 0x6, 0x0, 0x9, 0x1, 0x75f4, 0x2, 0xffe, 0x2, 0xb, 0x4, 0x4, 0x100000001, 0x39bd, 0x0}, r0, 0x1, r1, 0x2) r3 = accept$llc(0xffffffffffffff9c, &(0x7f000076c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000a83000)=0x10) bind$llc(r3, &(0x7f00002af000-0x10)={0x1a, 0x1f, 0x1000, 0x5, 0x7fffffff, 0x3, @random="856a234206da", [0x0, 0x0]}, 0x10) fchmod(r2, 0x8) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x9, 0x5, 0xb, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000019a000)={r4, &(0x7f00006e4000-0x1)='a', &(0x7f0000adb000)=""/0}, 0x18) 2017/12/29 19:37:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x201, 0x0, &(0x7f0000c18000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000019000-0x10)={0x0, 0x2710}, 0x10) readv(r0, &(0x7f000000b000-0x50)=[{&(0x7f000002a000-0xd6)=""/214, 0xd6}], 0x1) r1 = syz_open_dev$mice(&(0x7f0000ab0000-0x10)='/dev/input/mice\x00', 0x0, 0x200) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000ee6000-0x10)={0x2, 0x2, 0x3f, 0x0, 0x0}, &(0x7f0000d38000)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000d50000)={r2, 0x8, 0x30}, 0xc) sysinfo(&(0x7f0000cfa000-0x24)=""/36) r3 = add_key(&(0x7f0000535000)='keyring\x00', &(0x7f0000921000+0xc38)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) add_key(&(0x7f0000efe000-0xb)='asymmetric\x00', &(0x7f0000e12000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000e3c000-0xd1)="e3414a9e59043b6d6120bc2383bc76be3ce1b24e102da9ced0c6bfc31cd83b4fb25659b4743685465995fcd196607fea0fa081dcb1df71dc639d3580a0d98d0d8605b98422d61b2f289af679f634bd7c2188009c378156f1dbcd6a846fe9c98ea8f33d66dc513cd43f88076c4d92a86ffc38444201332ac9ac467df215bac6e1d51618909bb544a9d5d37791e2c6d2c3315aa84f36b2a77ea528af98356eb12947396c200e375b8b225087499691e5da121f262135c448410b8815be602a37006fea31575c0a60f88d08da5b139806ec20", 0xd1, r3) dup3(r0, r1, 0x80000) readv(r1, &(0x7f0000ba1000-0x10)=[{&(0x7f00009a3000)=""/250, 0xfa}], 0x1) [ 45.125067] audit: type=1326 audit(1514576249.371:492): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6594 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/29 19:37:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a51000-0xa)='/dev/ptmx\x00', 0x4042, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f00001e4000)=0x2) close(r0) [ 45.170618] QAT: Invalid ioctl [ 45.217501] audit: type=1326 audit(1514576249.395:493): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6594 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=121 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 45.217518] audit: type=1326 audit(1514576249.395:494): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6594 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 45.217535] audit: type=1326 audit(1514576249.396:495): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6594 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 45.217550] audit: type=1326 audit(1514576249.396:496): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6594 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=317 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 45.217566] audit: type=1326 audit(1514576249.397:497): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6594 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 45.217582] audit: type=1326 audit(1514576249.397:498): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6594 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 45.217597] audit: type=1326 audit(1514576249.402:499): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6594 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/29 19:37:29 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) r0 = syz_open_dev$vcsa(&(0x7f0000a75000-0xb)='/dev/vcsa#\x00', 0x400000, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000013000-0x9)='/dev/vcs\x00', 0x0, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00001e1000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000632000)={{&(0x7f0000f2a000/0x4000)=nil, 0x4000}, 0x3, 0x0}) 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}) 2017/12/29 19:37:29 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000001000-0x8)='./file0\x00', 0x800, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x3ef8ae5337ba4933, r0) getsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000d55000-0x4)=0x0, &(0x7f00008d4000-0x4)=0x4) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000b3a000-0x78)={0x2, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r2, 0x0) r4 = dup(r3) ioctl$TUNSETNOCSUM(r4, 0x400454c8, &(0x7f0000c3a000-0x4)=0x7) perf_event_open(&(0x7f0000fb3000-0x78)={0x2, 0x78, 0x0, 0x2, 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, r3, 0x0) 2017/12/29 19:37:29 executing program 5: mmap(&(0x7f0000000000/0xac9000)=nil, 0xac9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) shutdown(0xffffffffffffffff, 0x1) 2017/12/29 19:37:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000984000)='/dev/sg#\x00', 0x2, 0x100) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000fb1000)=""/169) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x25, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/29 19:37:29 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/user\x00', 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f0000f6d000-0x30)=[{&(0x7f0000adb000)="352ad3f46138770a8c1189a51a714454394e6c45e7fa76f1d5149163b5b6dbb14a7d23ab7d54b4920075b794cb10d387dd3fc6cd2c81b67aa2a2ffe77f8421dc5bef42170b5441e9061873851a3f78f47af1912cf8503aa27e067130a2fd82c8ff995474e65cdfeaafa3ae01daab47e6fa273528ca7e2b3b27e037343f23226bafe82014d94ffdb32900675ffd7d1e6353dcc417c1d67731fd513fc45af50362152f1765e6a0173a0d", 0xa9}, {&(0x7f0000c3a000-0x5)="e2f920657f", 0x5}, {&(0x7f000072d000)="e833033c9b393bbbc87a9f7eeff559d0cf9bdf125e244cacdc0882ea1819326f587cd425070e8eac6c90a5e818929af3d560169d84cc752ad802d8062fd8bfd8135591a06f901d1beff9d6fc3ad8d08fcb0f9e19cb9be01921ebc17bcdc8f9f4485e33d07c", 0x65}], 0x3, 0x40) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000a87000-0x20)={0x400, 0x1, 0x40, 0x7fff, 0x2, 0x2}) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000b6d000)=0x0) accept4(0xffffffffffffffff, &(0x7f0000646000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000929000)=0x10, 0x102) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000928000-0x4)=0x0) r3 = syz_open_procfs(r2, &(0x7f00006ed000)='mountinfo\x00') io_setup(0x55, &(0x7f0000fd1000-0x8)=0x0) setsockopt$inet6_tcp_buf(r3, 0x6, 0x1c, &(0x7f000093b000)="8acdd9acdf81479b7bd736b6168b54f2291af81874b1ddf85e7e882738e2003a54551fec0b59d1137d5b76024e186141af72bf0015c83ffe2d5391eec7eba3a8e7017f18eabf4dc501874b484468e069266f534af4096b9da3c432dee6708a30e485e4fa215720a269c946", 0x6b) io_submit(r4, 0x0, &(0x7f0000528000-0x10)=[]) 2017/12/29 19:37:29 executing program 1: r0 = semget(0x1, 0x2, 0xa) semctl$IPC_RMID(r0, 0x0, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000083e000)={0x0, 0x0}) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000b4b000)={0x0, 0x0, 0x0}, 0xc) socket$nfc_raw(0x27, 0x3, 0x0) r2 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r2, 0x84, 0x8, &(0x7f0000db6000-0x2)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000000000)={0x0, 0x0}, 0x2, 0x0) 2017/12/29 19:37:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000845000)={0x1, &(0x7f0000849000)=[{0x8, 0x0, 0x0, 0x407ffc0003}]}) r0 = syz_open_dev$usbmon(&(0x7f0000a4f000)='/dev/usbmon#\x00', 0x401, 0x20000) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000902000)={0x3ff, 0x0, 0x10003, 0xa4}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f000015c000)={0x100, r1}) ioctl$TIOCSCTTY(r0, 0x540e, 0x81) fdatasync(0xffffffffffffffff) 2017/12/29 19:37:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r1, 0x4, 0x4000) pipe(&(0x7f0000478000-0x8)={0x0, 0x0}) splice(r1, &(0x7f0000df7000-0x8)=0x0, r3, &(0x7f00006d0000-0x8)=0x0, 0x3, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f00007c9000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000bf3000-0x10)={0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00002b2000)={r4, 0x0, 0x97}) ioctl$DRM_IOCTL_SET_VERSION(r3, 0xc0106407, &(0x7f00002a7000-0x10)={0x3, 0x4a23, 0x7, 0x10000}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000e7d000)={0x0, 0x0, 0x3}) ioctl$PIO_FONT(r3, 0x4b61, &(0x7f000013b000)="0ab9a74937f40bf4d06b60c3da2b8026d520cb4a9f4f320f60f33cc02076795902cc4a6bb307c79fe0496957b7540c5cb614d7e3855892d42ed20765304e1e6b") ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00005fd000-0x10)={r4, r5, 0x7}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00000c6000-0x4)=0x100000001, 0x4) [ 45.217612] audit: type=1326 audit(1514576249.404:500): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6594 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/29 19:37:29 executing program 5: msync(&(0x7f0000f23000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = add_key(&(0x7f0000000000)='trusted\x00', &(0x7f0000c84000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000102000)="1a9ca211f65532", 0x7, 0xffffffffffffffff) keyctl$get_persistent(0x16, r0, r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f0000003000-0x10)={0x8, &(0x7f0000002000-0x8)=""/8}) 2017/12/29 19:37:29 executing program 6: select(0x40, &(0x7f00009a0000)={0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401}, &(0x7f000034c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000088000)={0x0, 0x0, 0x4, 0x2de243c1, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d3f000-0x10)={0x77359400, 0x0}) 2017/12/29 19:37:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00008d0000-0x8)='./file0\x00', 0x1, 0x100) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000408000)=@generic="be7fc32f34fb6bbb162a69b04abd5b69") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x3, 0x0) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00005fd000)='/selinux/load\x00', 0x2, 0x0) ioctl$sock_proto_private(r2, 0x89e1, &(0x7f00001c3000-0xa4)="31769452df3c446cb400e21c0b4ef80f14708c127be024ba7605ccf3ba3e6f4a55f073ee4adc818d2a3c683431c425e18bb8b06612e7e8124295aa871799580c81b1f789db8e8cf69be78dca35a7e978d2d6fa0f5d0c4530a82bd2612afee24181007898b58435881d04255aa92b29fada67ab82b7c59a9f321269c0797c05df69ebd3f4edefc009b32d5788693ccb6317707d995d43de3acd269e7a320894247643c0ef") bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect$unix(r1, &(0x7f0000666000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000fb7000)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f0000d87000)={0x5, 0x78, 0x2, 0x8, 0x7, 0x8, 0x0, 0x0, 0x20, 0x1, 0xfff, 0x9, 0xffffffff, 0x4, 0x0, 0x200, 0x1, 0x5, 0x1f, 0x8, 0x4, 0x3, 0x3, 0x1, 0x1, 0xb329, 0x0}, r4, 0x100, r3, 0x4) 2017/12/29 19:37:29 executing program 4: mmap(&(0x7f0000000000/0xf08000)=nil, 0xf08000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f09000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000f09000)={0x8}, 0x4) r1 = socket$inet(0x2, 0x10000001, 0xfffffffffffffffc) mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000857000)={{{@in=@empty=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=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f0a000)=0xe8) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f000046a000-0x4)=0x520, 0x4) sendto$inet(r1, &(0x7f000006d000-0x1f)="", 0x0, 0x0, &(0x7f0000967000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r1, &(0x7f0000ee0000-0x38)={0x0, 0x0, &(0x7f0000f08000)=[{&(0x7f00002a5000)=""/1, 0x1}, {&(0x7f0000f0b000)=""/138, 0x8a}], 0x2, &(0x7f0000ee0000-0x51)=""/81, 0x51, 0x0}, 0x40002102) 2017/12/29 19:37:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fe2000-0x78)={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$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x0, 0x0}) r0 = bpf$MAP_CREATE(0x0, &(0x7f00008a8000-0x1c)={0x5, 0x1, 0x6, 0x28, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000099000-0x10)='/selinux/member\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000917000)={0xc, 0x0, 0x0, 0x0, 0x0, r0, 0x0}, 0x1c) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000497000)={0xffffffffffffff48, 0x0, 0x10003, 0x2}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000b1c000)={0xfffffffffffffff8, r2}) 2017/12/29 19:37:29 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000013000-0x8)={0x0, 0x81}, 0x8) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mincore(&(0x7f0000013000/0x1000)=nil, 0x1000, &(0x7f0000013000)=""/65) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000012000)=""/1, 0x1, 0x3ffffffe) r1 = inotify_init1(0x80800) r2 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x8) inotify_rm_watch(r1, r2) msync(&(0x7f0000bc5000/0x4000)=nil, 0x4000, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b6c000)="", &(0x7f00008a3000)=0x0, &(0x7f000057c000)=0x0, &(0x7f0000ac4000)="") r3 = openat(r0, &(0x7f0000e2a000-0x8)='./file0\x00', 0x0, 0x0) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000eb8000-0x4)=0x7) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/29 19:37:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) sendmsg$netlink(r0, &(0x7f0000f3f000-0x38)={0x0, 0x0, &(0x7f0000d03000-0x10)=[{&(0x7f0000127000)=[{0xf0, 0x1a, 0xb, 0x0, 0x0, "ccd472ae4e3c6f49a1c03415a5f040813897cf9d52c77851529208bb66087dde4e721ac6021ae028eeb4ee5bad54ab550f8eb80506c4f90000000000000000c1b5302c46c5086c34bc2433d4322f42869aa91c825258af9d66a21ce7dfec8e4209a37c39eeea2cf387dcd475abdd90da6eb83b6e7f36b8380c052351d6e47502fbbd8d4d35e2da5a848e64994d1314e5c12d24ded4d9045c76cbe5bdaf1ba23ccbea589a94d32c93e91fcd413f88dd09d4ea230e795935324e8f915102d2c2b2eff806f824f0b0d7cab2db017ef9a7e96cb8ce631acea3c67f74be979ab3fd88"}], 0xf0}], 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000353000)='/selinux/load\x00', 0x2, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000fff000-0x15)='/proc/self/net/pfkey\x00', 0x200502, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000371000)={0x0, 0x80000, 0xffffffffffffff9c}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f000017e000-0x9)='/dev/vcs\x00', 0x400002, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000b97000)={r2, 0x80000, r3}) 2017/12/29 19:37:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000e26000)='/selinux/create\x00', 0x2, 0x0) sendmmsg$alg(r1, &(0x7f00000f2000)=[], 0x0, 0x40000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x0, 0x8011, r3, 0x0) 2017/12/29 19:37:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c9b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r3, &(0x7f000082d000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x30) recvfrom$llc(r2, &(0x7f0000d2b000)=""/10, 0xa, 0x0, &(0x7f0000cbd000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) close(r2) ppoll(&(0x7f0000a41000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f000080d000)={0x0, 0x0}, &(0x7f00001f4000)={0x0}, 0x8) 2017/12/29 19:37:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80008040fe, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ed6000-0xc)='/dev/rfkill\x00', 0x2, 0x0) sync_file_range(r0, 0x9, 0x80, 0x4) syz_open_pts(0xffffffffffffffff, 0x0) writev(r1, &(0x7f000037d000)=[{&(0x7f0000518000-0x7)="0bf5430f00032f", 0x7}], 0x1) getsockopt$inet_mreqsrc(r1, 0x0, 0x2e, &(0x7f0000a9f000)={@multicast1=0x0, @loopback=0x0, @multicast1=0x0}, &(0x7f0000206000)=0xc) 2017/12/29 19:37:29 executing program 4: r0 = gettid() tkill(r0, 0x32) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f000062d000-0xb)='pkcs7_test\x00', &(0x7f0000b96000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r2 = add_key$keyring(&(0x7f0000c03000)='keyring\x00', &(0x7f00003d9000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r1) keyctl$link(0x8, r1, r2) r3 = syz_open_dev$vcsa(&(0x7f000009e000)='/dev/vcsa#\x00', 0x400000010001, 0x80402) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r3, 0xc0a85322, &(0x7f0000ba0000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f000007e000-0x48)={0x0, 0x0, [0x80000000, 0x3, 0xffffffffffffff2b, 0x3, 0x4, 0x4, 0x4, 0x6]}) 2017/12/29 19:37:29 executing program 0: delete_module(&(0x7f000055c000-0x3)='@/\x00', 0x800) clone(0x0, &(0x7f0000002000-0x59)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0xd7)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x101900, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000000)={0x0, 0x0}, 0x2) getresuid(&(0x7f000064a000)=0x0, &(0x7f0000b8e000-0x4)=0x0, &(0x7f0000205000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000000)="7fa2409ea1519c34ce", 0x9}, {&(0x7f0000002000-0x48)="0efdd570d0fcbff252d21bbda812254018f0007b752ec6f840362575bc3d9324f24704bf9fef78d2ff8cd0324a9b0789c1cc2b1dda22df011160dd6f82f4acf1844e32bf9dfb1a54", 0x48}, {&(0x7f0000001000-0x5c)="8299424efd763ab4982db5daf33afbb46677890162d8132352dd0713bb59884812f28d86d5c7d52d7598945c16502b1c000a0f83843f944d8d8bfb4803b3b66624486180a3847bcc1dab847f94c5693fe80809dabc2ef0a02d368ad1", 0x5c}, {&(0x7f0000001000-0xf5)="c4ea5396b63848724b954ae7e3cc06ad4b10596cbb3124c5e1dd0f3509c1f5002a3e41ae5a82ef9608a17d141f7f2d4126b06fc7bc5964814a293aa312344bb59db86f538a4ad291942a60ed9b227ad6012a7afca8bc38b61502792c2c441ace5f2a0e3729c5f0e8cb4c24e599181e1573597931b0ee342fdcc17f3452c84d2c5b1096f0ecc11f0762924c52d1b996e44cf1a236528c2d6dd30b7dfd8133b5d393610e7e174482f53bacbd21e59ba37257de683f7bc447ef30d713143e541d9044ee4212d2322482cef733a7d04325f8b636ba97d182c02e7c9da69136496118c89c5a09a714ae55a9617cdb69da7f9943ffb42943", 0xf5}], 0x4) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/access\x00', 0x2, 0x0) restart_syscall() ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000000000)=0x5) 2017/12/29 19:37:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000448000-0x11)='/dev/vga_arbiter\x00', 0x440000, 0x0) ioctl$VT_RELDISP(r0, 0x5605) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00001de000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) recvmsg(r2, &(0x7f0000309000)={&(0x7f00002d0000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000204000-0x40)=[], 0x0, &(0x7f00002fa000-0xc6)=""/198, 0xc6, 0x0}, 0x0) 2017/12/29 19:37:29 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x480, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000000)=0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00006c7000)=0x0, 0x2a) 2017/12/29 19:37:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f000079b000)=0x0, 0x4) r0 = socket(0x10000000010, 0x2, 0xc) write(r0, &(0x7f00004b1000)="1f0000000104ff00fd434514234d0000000000000800010001ffdcffdf000d", 0x1f) write(r0, &(0x7f0000944000)="1f0000000104ff080471cf000000000000d100000b00028000000000021d00", 0x1f) setns(r0, 0x0) 2017/12/29 19:37:29 executing program 2: pipe2(&(0x7f0000174000)={0x0, 0x0}, 0x1c3bc261be523da1) listen(r1, 0x1f) mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x15, 0x802, 0x0) write(r2, &(0x7f0000b20000-0x28)="260000002400430504edff010500ea210000000401000000000000f1ffffffffff03000003c0", 0x26) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f00001e3000)={{0x3, 0x0, 0x9, 0x2, 0x3}, 0x100, 0x7, 'id0\x00', 'timer0\x00', 0x0, 0xb1c, 0x8, 0x9baa, 0x1983, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000f80000-0x4)=0x0, &(0x7f0000f80000-0x4)=0x4) 2017/12/29 19:37:29 executing program 7: mmap(&(0x7f0000000000/0xb00000)=nil, 0xb00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000b00000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000b01000)=0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(r1, 0x0, &(0x7f0000b02000-0x18)=[], &(0x7f0000b01000)=[0x7, 0xe49, 0x4, 0x1, 0x2, 0x9], &(0x7f00006d9000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000b00000)=0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e3000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000afd000)={0x1, 0x0, [{0x40000001, 0x8, 0x0, 0x2, 0x2, 0x0}]}) ioctl$KVM_SET_MSRS(r4, 0xc008ae88, &(0x7f00005af000)={0x1, 0x0, [{0xc0010141, 0x0, 0x0}]}) r5 = add_key$keyring(&(0x7f00009cf000)='keyring\x00', &(0x7f0000ad1000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$update(0x2, r5, &(0x7f0000b03000-0xdd)="3f80fe3219acdc0a9bfc07825e3d13772ee3e49769be32df6efa36e8cd677164a0f9322874c629bc12cda40bb1ae7a1dea2cfebd49a048155cd4ee99ca31a65a6a4c264e2b3a17f60feca6d80dac5419ff824d5932d3a487ee19129056909809a2886edb02ca882fe42b7e7baff9e51a03f676f67a39a801f517202aad8ba3ffd468d9e372d9ebaba387f72ddb4f8f8b545cfa545d109f26245c26e80a3f1f8bbfb62fc7ff973030e1108cb862c3d6a50df60f5fb4b355d88b71b77dc6dfb43f0ef251dc0d749372c8c3ef4a521db4afb2875ae052a3e0bbd650daf97a", 0xdd) 2017/12/29 19:37:29 executing program 5: syslog(0x3, &(0x7f0000d68000)=""/171, 0xab) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000f53000-0x18)={0x0, 0x0, 0x20, 0x0, 0x6}, &(0x7f0000000000)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000-0x8)=@assoc_value={r1, 0x2}, 0x8) 2017/12/29 19:37:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000ec7000)="cd5662e1481a1e5e4110e32a789d2380bcf74d78fe20c76f4d3730b6943235a1edb8ffe97d99fbd2239381ba95967abe7c4f48ce386a3f4ace11ab200ad033710beca2ddb562ce8fe61e52374849", 0x4e, 0x8004, &(0x7f0000d28000-0x1c)={0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, 0x1c) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00006ae000-0x20)={@generic="eb13499da54a65bc847c3220f4411688", @ifru_flags=0x0}) sendto$inet6(r0, &(0x7f0000925000)="81", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) pipe2(&(0x7f000067b000-0x8)={0x0, 0x0}, 0x800) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000fd2000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a53000)=0xb) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c6b000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f00008ce000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00009f8000)={0x400, 0x8, 0x3e, 0x0, 0x0}, &(0x7f0000971000)=0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000af4000)={r3, 0x5b, 0xd05, 0x8, 0x5, 0x6}, 0x14) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000557000)={0x0, 0x0}, 0x8) 2017/12/29 19:37:29 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 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000c9d000/0x4000)=nil) shmctl$SHM_LOCK(r0, 0xb) shmctl$SHM_LOCK(r0, 0xb) shmctl$IPC_RMID(r0, 0x0) 2017/12/29 19:37:30 executing program 5: mmap(&(0x7f0000000000/0x3d3000)=nil, 0x3d3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x2) fcntl$addseals(r0, 0x409, 0x8) mmap(&(0x7f00003d3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003d3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00003d3000)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0xffffffff, 0x1, 0x8, 0x8}, &(0x7f00003d4000-0x4)=0xa0) mmap(&(0x7f00003d3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000140000)={0x48, 0x701b, 0x8005, 0x2, 0x36, 0x1, 0x2, 0x8, r1}, &(0x7f00003d4000-0x4)=0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) 2017/12/29 19:37:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000062e000-0x8)={0x0, 0x0}) r1 = syz_open_dev$loop(&(0x7f000071c000-0xb)='/dev/loop#\x00', 0x1, 0x400002) r2 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) pwritev(r2, &(0x7f0000f51000-0x70)=[], 0x0, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) fcntl$setpipe(r2, 0x407, 0x2) getsockname(r0, &(0x7f000098a000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f000068e000-0x4)=0x58) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000716000-0x14)={0x0, 0x0, 0x40, 0x1, 0xffffffffffffff91}) [ 45.686596] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 2017/12/29 19:37:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00002c4000)='/dev/rtc\x00', 0x20001, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000093e000-0x4)=0x0, &(0x7f0000c2d000-0x4)=0x4) r1 = socket$inet(0x2, 0x6, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000a3a000-0xf)='/dev/sequencer\x00', 0x20000, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000034f000)="8907040000", 0x5) pipe(&(0x7f0000e0b000)={0x0, 0x0}) setsockopt$bt_hci_HCI_DATA_DIR(r2, 0x0, 0x1, &(0x7f00009d0000-0x4)=0xb39e, 0x4) connect$inet(r1, &(0x7f0000d0b000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000dd4000-0x4)=0x0, &(0x7f0000e0b000-0x4)=0x4) openat$ptmx(0xffffffffffffff9c, &(0x7f00005d4000)='/dev/ptmx\x00', 0x0, 0x0) pipe2(&(0x7f0000f56000)={0x0, 0x0}, 0x4800) ioctl$RNDADDTOENTCNT(r3, 0x40045201, &(0x7f0000ea2000)=0x4) [ 45.763984] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 2017/12/29 19:37:30 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) io_setup(0x0, &(0x7f0000013000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/29 19:37:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000a36000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000add000+0x43)={0x0, 0x3, 0x92, 0x0, 0x3, 0x8001, 0x20, 0x212a, {0x0, @in6={{0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x9, 0x4, 0x9, 0x0}}, &(0x7f0000371000)=0xb8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00003a8000)=@sack_info={r1, 0xfff, 0x17}, &(0x7f00006aa000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x0, 0x0, &(0x7f0000ed1000-0xb)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f0000f0d000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_emit_ethernet(0x11, &(0x7f00004d7000)={@random="bafeaebda63e", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x8100, @x25={0x0, 0x0, 0x0, ""}}}}, 0x0) 2017/12/29 19:37:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x437, &(0x7f0000031000)={@random="abaf2e7322f2", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x401, 0x11, 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, "9591fb", 0x0, "f91db4"}, "6da958f2a0d9417aef1e5ecf2d533f79d34c3b696190201302d4da74d3cb64f3c43c62eb281e040e5347539d1bc9aab88d1be66681aeee78741925a048111a26fbee78667de6b1eacee886c1bbb44f304b40bee300181b64cfdfe3d0a716660e8854ab1d400e123945aaedcbe3f74024679af3ab5fec807bf683ea447403dbd86da3356454dc71508796ee98fe8cf0f6fd8abae37667d9963615ef2d18d1a91055155f027d5b6a68f806ccf366d524aab0d32087a53ff1f2987c8d2cc2baaf90508aaa04269c7977c19eb195d086551b483b84d083a723a9969112bfa4c0b4f12efadc5ca553c960c16a394219a795492c7ab268ad9ecf048e843cc1d928d2262dc2f9dda49faa0502f8439ba252d2445490cf6a50c7098f83525c2c946c51cc780cc6c5cb36beeb66e4d1bf0a67ad0e0b893f0e1ddccd918fedf3bfb071bdf1a9896f474b2a64a2cdc050c1a825e30b5c8e10d7a9062bcbd33f0fb4e381af0a4bb88f588359ef95ef1593e20ad4f529c0635a84d766b9cf17455aab6ba9ab25926bb09931deee6dfc7dbc5080ae6337094d997b90e0af627ec6714a2de9fed3351dfd6f8e50edb11a366bd63ae8bf198732ea4b8e388bc456a6a2f5d13ae2d4275ac3957b330e2046661f91bc41014c962e41a80280e7ab89fed232fe47a34105594ab86da3e8c39f5b5a90de9be631bc496f64f06e5b01d6bdc82f90fa58f2626260105ef46ef74f1169dcabd394f7368baa603a21db14f0a926b4c4b52655d84d80ecf81571074751b6f9cd4566160433219fd71abdb8140227dcfbeb1d9e1cd6c3a356e54e4c7883ae5b2e95790f873a8548b41dc1e6e2ddb96d766a6650b5b581b1b1eb811ae9310f3d0823fa83568622f1e8a46df26aca8966ae6ec8b966224f83a2db740c166ae276751562384079d232481f566386211d05619bd45f2682b3166142cb7d4a04882dfe7d194913f301fd87aab4bc90fe0613eda1f6486e324f2b5aa072d16e437286ec125e496f1a062381fbae04a430aa9495971a6fefcb93968573d06e417797d1bfee3ea0cbc03dc01f473a1fd98f89726188ac3c471c4cecbf5ad65308a2b02f04b4a408c682e9064f50e70673dc3e2b965a64e581e190d0fdb3989db2a13ef63a19d06e915d1d03941bbf08985a105ab982379511e08fc6f2a17b7f234e45418491344a19cf3e714125e9ddd1b444888300bca6d2811829e85e23c3de26785cc049afbbe08420d178ba7a046c465da3a959ef73901d4ced27a78fd4d63b8a94cd5b7cd342a5316c5f6f6d04fa0a2a93e732070bc2b0c01e5cadc12424d7e3c52a44a631ed365a5d1d8d0d9ebd5ab96caeae886402a34c85577740a4d124e010e7e2cab6acc8b72691146f8916c9eedd2f9837f1b520b437017068aa8160812b42f8cf23bd"}}}}}}, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00001f4000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000503000-0x10)={0x3, [0x0, 0x0, 0x0]}) umount2(&(0x7f000096b000-0x8)='./file0\x00', 0x9) 2017/12/29 19:37:30 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x4000, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000001000-0x3b)=""/59) 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) syz_emit_ethernet(0x56, &(0x7f0000866000-0x5e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x20, 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}, {[@routing={0x3b, 0x2, 0x0, 0x9, 0x1ff, [@loopback={0x0, 0x1}]}], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000040000)=""/87) 2017/12/29 19:37:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00008b2000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000520000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f45000)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000e4e000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, r3}) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f00000ca000)={""/1024}) 2017/12/29 19:37:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0004}]}) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000042000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f00003a9000-0x4)=0x8, 0x4) r1 = socket(0x17, 0x6, 0x9) getpeername(r1, &(0x7f0000a5e000-0x80)=@generic={0x0, ""/126}, &(0x7f0000238000)=0x80) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c29000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000565000-0x4)=0x401) setgroups(0x0, &(0x7f0000a4d000-0x14)=[]) 2017/12/29 19:37:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000ef9000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f000078c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c7d000)='/proc/self/net/pfkey\x00', 0x400, 0x0) ioctl$KVM_GET_REG_LIST(r2, 0xc008aeb0, &(0x7f0000dc4000)={0x6, [0x70f, 0x4, 0x5, 0xe674, 0x9, 0x8001]}) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd65300000000000000001769e7c4db44c249b544230ba2870800000000000000ef7099030000000000000000000000e922d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336426fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1fae08c5387ed8fd0598b600570000000080000000f6928f6672f98f7e149be31bd78b506e8bce", 0xc0, r0) r4 = request_key(&(0x7f000093c000)='user\x00', &(0x7f00006dd000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ce5000)='/dea/vutofs\a', 0x0) keyctl$dh_compute(0x17, &(0x7f0000c86000)={r1, r3, r4}, &(0x7f00005cd000)=""/1, 0x1, &(0x7f000010c000)={&(0x7f00000d3000)={'hmac(sha3-224-generic)'}, &(0x7f00008f2000-0xa)="58a889c55f945a88a24c", 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/29 19:37:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lgetxattr(&(0x7f00000a8000-0x8)='./file0\x00', &(0x7f0000df2000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f0000cf9000)=""/10, 0xa) pivot_root(&(0x7f0000c33000-0x8)='./file0\x00', &(0x7f0000682000)='./file0\x00') 2017/12/29 19:37:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000c2f000-0x8)={0x4000019980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0xfffffffffff7ffff, 0x0, 0x0, 0x0, 0x0}) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) fcntl$setown(r0, 0x8, r1) r2 = syz_open_dev$mice(&(0x7f0000e2d000-0x10)='/dev/input/mice\x00', 0x0, 0x1ffff) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f000052d000)=0x401, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000acd000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) 2017/12/29 19:37:30 executing program 3: mmap(&(0x7f0000000000/0xe7c000)=nil, 0xe7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) recvmsg(r0, &(0x7f0000220000)={&(0x7f000092d000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000495000-0x20)=[{&(0x7f0000664000)=""/160, 0xa0}], 0x1, &(0x7f00005a4000)=""/79, 0x4f, 0x0}, 0x0) bind$inet(r0, &(0x7f0000b9b000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000e7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f0000e7d000-0x8)=0x0) mmap(&(0x7f0000e7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_getevents(r1, 0xfffffffffffff801, 0x0, &(0x7f0000e7c000)=[], &(0x7f000029f000)={0x77359400, 0x0}) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000043a000)='/selinux/user\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000caf000-0x8)=0x5) ioctl$TIOCGETD(r2, 0x5424, &(0x7f000095b000)=0x0) sendto$inet(r0, &(0x7f0000e79000-0x5be)="", 0x0, 0x8084, &(0x7f00004d4000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x1, 0x31, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000e75000)='/', 0x1, 0x0, &(0x7f0000e76000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000561000)=0x7fffffff, 0x4) 2017/12/29 19:37:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000003, 0x2) r1 = syz_open_dev$tun(&(0x7f00001c6000-0xd)='/dev/net/tun\x00', 0x0, 0x20001) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000f4e000)={0x0, 0x5}, &(0x7f0000067000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00009bf000-0x10)={r4, 0x0, 0x9, 0x8}, &(0x7f0000684000)=0x10) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r5 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r5, 0x0, 0x27, &(0x7f0000939000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) getpeername$packet(r2, &(0x7f0000238000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000c66000-0x4)=0x14) recvfrom$packet(r2, &(0x7f0000d92000)=""/34, 0x22, 0x100, &(0x7f0000d2a000-0x14)={0x11, 0xff, r6, 0x1, 0x7fff, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) write$tun(r2, &(0x7f0000baa000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @multicast1=0xe0000003, {[]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x0}}}, 0x26) 2017/12/29 19:37:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x80000080001, 0x1000000002) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00004f9000)={0x0}, &(0x7f0000dd5000)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000970000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ad5000)=0xc) setreuid(r1, r1) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000859000-0x4)=0x24, 0x4) r2 = fcntl$dupfd(r0, 0x406, r0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00005b5000-0xc)={&(0x7f0000d60000)='./file0\x00', r2}, 0xc) 2017/12/29 19:37:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2000000000000005, 0x0) connect$ax25(r0, &(0x7f000026c000)={0x1e, {"02491f08400400"}, 0x0}, 0x10) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000221000-0x28)={@common=""/16, @ifru_ivalue=0x0}) [ 45.954645] ================================================================== [ 45.962085] BUG: KASAN: slab-out-of-bounds in sha3_update+0xdf/0x2e0 [ 45.968579] Write of size 202 at addr ffff8801d6129e3c by task syz-executor2/6778 [ 45.976201] [ 45.977838] CPU: 0 PID: 6778 Comm: syz-executor2 Not tainted 4.15.0-rc4-next-20171221+ #78 [ 45.986247] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 45.995576] Call Trace: [ 45.998136] dump_stack+0x194/0x257 [ 46.001745] ? arch_local_irq_restore+0x53/0x53 [ 46.006388] ? show_regs_print_info+0x18/0x18 [ 46.010854] ? keyctl_dh_compute+0xac/0xf3 [ 46.015065] ? sha3_update+0xdf/0x2e0 [ 46.018839] print_address_description+0x73/0x250 [ 46.023654] ? sha3_update+0xdf/0x2e0 [ 46.027428] kasan_report+0x25b/0x340 [ 46.031203] check_memory_region+0x137/0x190 [ 46.035585] memcpy+0x37/0x50 [ 46.038669] sha3_update+0xdf/0x2e0 [ 46.042278] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 46.048246] crypto_shash_update+0xda/0x240 [ 46.052547] hmac_update+0x7e/0xa0 [ 46.056062] crypto_shash_update+0xda/0x240 [ 46.060352] ? hmac_import+0x1bd/0x230 [ 46.064221] __keyctl_dh_compute+0x160f/0x1990 [ 46.068793] ? dh_data_from_key+0x340/0x340 [ 46.073099] ? find_held_lock+0x35/0x1d0 [ 46.077146] ? __might_fault+0x110/0x1d0 [ 46.081179] ? lock_downgrade+0x980/0x980 [ 46.085310] ? lock_release+0xa40/0xa40 [ 46.089261] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 46.095138] ? kasan_check_write+0x14/0x20 [ 46.099350] keyctl_dh_compute+0xac/0xf3 [ 46.103390] ? __keyctl_dh_compute+0x1990/0x1990 [ 46.108133] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 46.113137] SyS_keyctl+0x72/0x2c0 [ 46.116662] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 46.121396] RIP: 0033:0x452ac9 [ 46.124555] RSP: 002b:00007f2f422dbc58 EFLAGS: 00000212 ORIG_RAX: 00000000000000fa [ 46.132235] RAX: ffffffffffffffda RBX: 00007f2f422dc700 RCX: 0000000000452ac9 [ 46.139474] RDX: 00000000205cd000 RSI: 0000000020c86000 RDI: 0000000000000017 [ 46.146720] RBP: 0000000000000000 R08: 000000002010c000 R09: 0000000000000000 [ 46.153962] R10: 0000000000000001 R11: 0000000000000212 R12: 0000000000000000 [ 46.161217] R13: 0000000000a2f7ef R14: 00007f2f422dc9c0 R15: 0000000000000000 [ 46.168478] [ 46.170079] Allocated by task 6778: [ 46.173678] save_stack+0x43/0xd0 [ 46.177103] kasan_kmalloc+0xad/0xe0 [ 46.180789] __kmalloc+0x162/0x760 [ 46.184300] __keyctl_dh_compute+0x2b0/0x1990 [ 46.188764] keyctl_dh_compute+0xac/0xf3 [ 46.192802] SyS_keyctl+0x72/0x2c0 [ 46.196309] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 46.201029] [ 46.202636] Freed by task 4429: [ 46.205887] save_stack+0x43/0xd0 [ 46.209317] kasan_slab_free+0x71/0xc0 [ 46.213173] kfree+0xd6/0x260 [ 46.216249] skb_free_head+0x74/0xb0 [ 46.219935] skb_release_data+0x58c/0x790 [ 46.224057] skb_release_all+0x4a/0x60 [ 46.227921] consume_skb+0x153/0x490 [ 46.231606] netlink_broadcast_filtered+0x5d0/0x1360 [ 46.236679] nlmsg_notify+0x91/0x150 [ 46.240371] rtnl_notify+0xbb/0xe0 [ 46.243882] __neigh_notify+0x118/0x140 [ 46.247833] neigh_cleanup_and_release+0x79/0xc0 [ 46.252558] neigh_flush_dev+0x590/0x840 [ 46.256588] neigh_ifdown+0x48/0x250 [ 46.260271] addrconf_ifdown+0x143/0x14d0 [ 46.264387] addrconf_notify+0x98e/0x21c0 [ 46.268512] notifier_call_chain+0x136/0x2c0 [ 46.272893] raw_notifier_call_chain+0x2d/0x40 [ 46.277446] call_netdevice_notifiers_info+0x32/0x60 [ 46.282518] dev_close_many+0x3fb/0x850 [ 46.286467] rollback_registered_many+0x4d5/0xdf0 [ 46.291284] rollback_registered+0x1be/0x3c0 [ 46.295667] unregister_netdevice_queue+0x2e3/0x5d0 [ 46.300655] __tun_detach+0x1177/0x1550 [ 46.304596] tun_chr_close+0x44/0x60 [ 46.308279] __fput+0x327/0x7e0 [ 46.311525] ____fput+0x15/0x20 [ 46.314775] task_work_run+0x199/0x270 [ 46.318631] do_exit+0x9bb/0x1ad0 [ 46.322059] do_group_exit+0x149/0x400 [ 46.325917] get_signal+0x73f/0x16c0 [ 46.329599] do_signal+0x94/0x1ee0 [ 46.333109] exit_to_usermode_loop+0x258/0x2f0 [ 46.337660] syscall_return_slowpath+0x490/0x550 [ 46.342385] entry_SYSCALL_64_fastpath+0x94/0x96 [ 46.347114] [ 46.348711] The buggy address belongs to the object at ffff8801d6129d40 [ 46.348711] which belongs to the cache kmalloc-512 of size 512 [ 46.361337] The buggy address is located 252 bytes inside of [ 46.361337] 512-byte region [ffff8801d6129d40, ffff8801d6129f40) [ 46.373179] The buggy address belongs to the page: [ 46.378079] page:000000005bcd311b count:1 mapcount:0 mapping:000000008cf791a7 index:0x0 [ 46.386194] flags: 0x2fffc0000000100(slab) [ 46.390409] raw: 02fffc0000000100 ffff8801d61290c0 0000000000000000 0000000100000006 [ 46.398260] raw: ffffea0007580360 ffffea00075151e0 ffff8801dac00940 0000000000000000 [ 46.406112] page dumped because: kasan: bad access detected [ 46.411789] [ 46.413385] Memory state around the buggy address: [ 46.418376] ffff8801d6129d80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 46.425705] ffff8801d6129e00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 46.433040] >ffff8801d6129e80: 00 00 00 00 00 00 00 00 00 fc fc fc fc fc fc fc [ 46.440733] ^ [ 46.446415] ffff8801d6129f00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 46.453743] ffff8801d6129f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 46.461076] ================================================================== [ 46.468402] Disabling lock debugging due to kernel taint [ 46.473950] Kernel panic - not syncing: panic_on_warn set ... [ 46.473950] [ 46.481303] CPU: 0 PID: 6778 Comm: syz-executor2 Tainted: G B 4.15.0-rc4-next-20171221+ #78 [ 46.490976] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 46.500305] Call Trace: [ 46.502887] dump_stack+0x194/0x257 [ 46.506494] ? arch_local_irq_restore+0x53/0x53 [ 46.511132] ? kasan_end_report+0x32/0x50 [ 46.515251] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 46.519977] ? vsnprintf+0x1ed/0x1900 [ 46.523747] ? sha3_update+0x50/0x2e0 [ 46.527531] panic+0x1e4/0x41c [ 46.530692] ? refcount_error_report+0x214/0x214 [ 46.535418] ? add_taint+0x1c/0x50 [ 46.538928] ? add_taint+0x1c/0x50 [ 46.542438] ? sha3_update+0xdf/0x2e0 [ 46.546208] kasan_end_report+0x50/0x50 [ 46.550158] kasan_report+0x144/0x340 [ 46.553930] check_memory_region+0x137/0x190 [ 46.558397] memcpy+0x37/0x50 [ 46.561473] sha3_update+0xdf/0x2e0 [ 46.565073] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 46.570932] crypto_shash_update+0xda/0x240 [ 46.575234] hmac_update+0x7e/0xa0 [ 46.578753] crypto_shash_update+0xda/0x240 [ 46.583132] ? hmac_import+0x1bd/0x230 [ 46.586999] __keyctl_dh_compute+0x160f/0x1990 [ 46.591565] ? dh_data_from_key+0x340/0x340 [ 46.595864] ? find_held_lock+0x35/0x1d0 [ 46.599901] ? __might_fault+0x110/0x1d0 [ 46.603934] ? lock_downgrade+0x980/0x980 [ 46.608052] ? lock_release+0xa40/0xa40 [ 46.611998] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 46.617868] ? kasan_check_write+0x14/0x20 [ 46.622183] keyctl_dh_compute+0xac/0xf3 [ 46.626215] ? __keyctl_dh_compute+0x1990/0x1990 [ 46.630947] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 46.635935] SyS_keyctl+0x72/0x2c0 [ 46.639456] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 46.644181] RIP: 0033:0x452ac9 [ 46.647345] RSP: 002b:00007f2f422dbc58 EFLAGS: 00000212 ORIG_RAX: 00000000000000fa [ 46.655023] RAX: ffffffffffffffda RBX: 00007f2f422dc700 RCX: 0000000000452ac9 [ 46.662268] RDX: 00000000205cd000 RSI: 0000000020c86000 RDI: 0000000000000017 [ 46.670435] RBP: 0000000000000000 R08: 000000002010c000 R09: 0000000000000000 [ 46.677678] R10: 0000000000000001 R11: 0000000000000212 R12: 0000000000000000 [ 46.684915] R13: 0000000000a2f7ef R14: 00007f2f422dc9c0 R15: 0000000000000000 [ 46.692603] Dumping ftrace buffer: [ 46.696115] (ftrace buffer empty) [ 46.699793] Kernel Offset: disabled [ 46.703394] Rebooting in 86400 seconds..