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", 0x1000) getsockopt(r0, 0x8, 0x1000, &(0x7f0000f04000-0xc0)=""/192, &(0x7f00003d2000-0x4)=0xc0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000c5b000-0x8)={0x0}) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000f9f000-0x44)={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x18, {0x2, 0x2, @multicast2=0xe0000002}, @common='erspan0\x00'}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x2, 0xc) recvfrom$unix(r3, &(0x7f0000c65000)=""/121, 0x79, 0x1, &(0x7f0000fd0000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8) write(r3, &(0x7f00009ec000)="1f0000000104ff00fdde45c807110000f305f0f00800018001fd00dcffdf00", 0x1f) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000bf8000-0x8)=@assoc_value={0x0}, &(0x7f0000cf2000-0x4)=0x8) r5 = socket(0x10, 0x2, 0x0) bind(r0, &(0x7f000090f000-0x10)=@vsock={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) fcntl$setlease(r3, 0x400, 0x1) r6 = socket(0x10, 0x3, 0xc) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f000022e000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x4}) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00003b6000)) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000366000-0x4)=@assoc_id=r4, &(0x7f0000e07000-0x4)=0x4) write(r6, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) socketpair(0xf, 0x0, 0x250e, &(0x7f000069f000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f00006e8000-0x8)={@reserved=0x1}) sendmsg$nl_route(r7, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000861000)={&(0x7f0000a17000-0x48)=@ipmr_newroute={0x20, 0x18, 0xc21, 0xffffffffffffffff, 0xffffffffffffffff, {0x80}, [@RTA_MULTIPATH={0x4, 0x9, []}]}, 0x20}, 0x1}, 0x0) r8 = dup2(r5, r3) ioctl$TUNSETSNDBUF(r8, 0x400454d4, &(0x7f00000da000)=0x5) 2018/02/16 02:53:37 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x404000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000001000)=""/162) 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) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000)=[], 0xe9, 0x0, &(0x7f0000000000)="4d4b120ea6dc7dc4c10bbc335f93419a0ade87e8e2552c8c2683d209a6c61acb6a6f6285291e5310d572e42912ce38474b6d70c10d40687d9d574d3206cb96a2236e4f2719faafad42bfcbe8f1a1324341bbf2b1bdad6accea445b0dc7899d7012cbcd9a210f3462b83b150ca3e76a92c393d1129a431501ce4c0842abd4706988f57f52302bfe5f4e6259ba12d336bb18ee82229a180369157b43ee4da741926064a4942efb5363d0bedf1b1857e82cdf8baab1862e3582c4e048676e625d8d97202f51845670a3aec6c7d3001b74bc3581d9c5bd4518ab7b38e2579c6155526627035dbcd5950f5f"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) r2 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) 2018/02/16 02:53:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00007a3000)={{0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, {0x0, @empty}, 0x4, {0x2, 0xffffffffffffffff, @empty}, @syzn={0x73, 0x79, 0x7a, 0x0}}) sync() accept4$inet(r0, &(0x7f00000d3000)={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f000091e000)=0x10, 0x800) r1 = openat(0xffffffffffffff9c, &(0x7f0000e68000-0x8)='./file0\x00', 0x0, 0xc) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f000036f000)={{0x0, 0x3, 0x2, 0x3, 0x8000}, 0x9, 0x6}) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000b4a000-0x8)={0x1, 0x14b9e0000000000}) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f00008e6000)={{0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, @syzn={0x73, 0x79, 0x7a, 0x0}}) 2018/02/16 02:53:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(0xffffffffffffffff, 0x40085112, &(0x7f0000b18000)={{0xffffff92}, {0xffffffe0}}) 2018/02/16 02:53:37 executing program 7: unshare(0x8000000) r0 = syz_open_dev$sndmidi(&(0x7f000099f000-0x12)='/dev/snd/midiC#D#\x00', 0xffffffffffffffff, 0x200000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000001000-0x98)) shmget(0xffffffffffffffff, 0x4000, 0x0, &(0x7f0000ab5000/0x4000)=nil) shmget(0xffffffffffffffff, 0x3000, 0x0, &(0x7f000029a000/0x3000)=nil) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000001000-0x78)={0x2, 0x78, 0x4a, 0x80000000, 0xcd7, 0x800, 0x0, 0x9, 0x90000, 0x1, 0x71, 0x4, 0x2000000000, 0x6b10, 0x1000, 0x7, 0x4d70, 0x3, 0x4d4, 0x800000, 0xfff, 0x5, 0x75, 0x4, 0x1000, 0x0, 0x1, 0x4, 0x100, 0x7, 0x859, 0x14e, 0x0, 0xffff, 0xb3, 0x0, 0x2, 0x4, 0x0, 0x8, 0x7, @perf_bp={&(0x7f0000001000), 0x5}, 0x400, 0x5, 0x400, 0x7, 0x8000, 0x10001, 0x4}, r1, 0x200, r0, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000567000)='/dev/sg#\x00', 0x0, 0x40002) ioctl(r2, 0x5381, &(0x7f00004a1000-0x1)) unshare(0xc000000) 2018/02/16 02:53:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000243000-0x9)='/dev/dsp\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00002f9000-0x38)={0x0, 0x0, &(0x7f0000002000)=[]}, 0x8001) recvmsg(r1, &(0x7f0000136000)={0x0, 0x0, &(0x7f00002a1000)=[{&(0x7f0000427000)=""/1, 0x1}], 0x1, &(0x7f0000155000-0xa2)}, 0x0) sendmsg$alg(r1, &(0x7f00002f8000)={0x0, 0x0, &(0x7f00000fe000-0x40)=[{&(0x7f00001ea000)='`', 0x1}], 0x1, &(0x7f00002f9000-0x18)=[]}, 0x0) [ 86.617876] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 86.623467] binder_alloc: 14221: binder_alloc_buf, no vma [ 86.632141] binder: 14221:14225 transaction failed 29189/-3, size 0-0 line 2957 [ 86.651439] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 86.708137] binder: BINDER_SET_CONTEXT_MGR already set [ 86.717279] binder_alloc: 14221: binder_alloc_buf, no vma [ 86.722653] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 86.722955] binder: 14221:14243 transaction failed 29189/-3, size 0-0 line 2957 [ 86.735179] binder: 14221:14225 ioctl 40046207 0 returned -16 2018/02/16 02:53:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = epoll_create1(0x0) unshare(0x8000400) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f000093e000-0x15)='/proc/self/net/pfkey\x00', 0x100, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000323000)={0x0}, &(0x7f0000cca000-0x4)=0xc) stat(&(0x7f0000a5c000-0x8)='./file0\x00', &(0x7f0000c77000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_STOP(r3, 0x54a1) stat(&(0x7f00008fb000-0x8)='./file0\x00', &(0x7f0000037000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000326000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000b58000)={{{@in6=@mcast1, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@local}}, &(0x7f0000590000-0x4)=0xe8) getgroups(0x3, &(0x7f00005b4000-0xc)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r10 = getpgrp(0x0) lstat(&(0x7f0000815000-0x8)='./file0\x00', &(0x7f0000289000)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f000007f000)=[@in={0x2, 0x1, @multicast2=0xe0000002}, @in={0x2, 0x2, @multicast2=0xe0000002}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x1, 0xff, @ipv4={[], [0xff, 0xff], @rand_addr=0xe65e}, 0x6}, @in6={0xa, 0x1, 0xf2, @loopback={0x0, 0x1}}], 0x68) r12 = getegid() sendmsg$unix(r3, &(0x7f0000035000)={&(0x7f00001d5000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000122000)=[{&(0x7f0000d91000-0x41)="2712545b7b5bbce573875254d6839f3261ba65b2bcfbe955a4f7951424a6c78974bd1eb9306a8a333405853cc7349745ef59e8a412a250b5cc3265b7f62e6026bb6abefc6464b8335ca2566231416b91c333c633b0c63cff75b2f8122ec84ef1c0b8be06ed12caa9bbd1076b3503801ed24c1451765578a8f3ceed27dbdbfce4a1568227287dbe93723b55c0fdf2fd8886ed6379658a8361cef28f7600a52890feed712cfcd409db1effe8951193d1a9a086943d90859ab7175ed2", 0xbb}, {&(0x7f0000a39000)="0d0795b68042", 0x6}, {&(0x7f000072b000)="5e60196bc5ef8e2ae9eeef632b436406f8aa66764561300d6ea62baade9dcd80dd8728427aa87008a36933af867a0550a2c377d304ebda4cfae60fa57ee5867e6f9c4adc219a1f8b9e53d69feaad65bdf4e3561b9a4ea44a22c55a654cd88733df40b7d5873c9e8a4d4fbbe4879a6abaca3da1fb8fef6221d6ebfa3330106f83507af69f2edca2903fa9ece17836dcdb7a40a872c3216e05001c4225c46097e56ca875a6c6e6b72a9b85ecee54356c7e3ad5550913c8ec271caaa63f36d96d5f0e87b357d0", 0xc5}], 0x3, &(0x7f0000073000-0xc8)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x28, 0x1, 0x1, [r1, r2, r1, r2, r0, r1]}], 0xc8, 0x40000}, 0x40) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fc000-0x40), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8), 0x8}) [ 86.758390] binder: undelivered TRANSACTION_ERROR: 29189 [ 86.764336] binder: undelivered TRANSACTION_ERROR: 29189 [ 86.772530] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2018/02/16 02:53:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000dd1000-0x4)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000bf6000)=@common='ipddp0\x00') ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000dda000-0x10)=@common='ipddp0\x00') 2018/02/16 02:53:38 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000000)={0x28, 0x0, 0x2711, @hyper}, 0x10, 0x80800) r1 = accept4$vsock_stream(r0, &(0x7f0000a1b000)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10, 0x3f56e98d49a89eb1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) io_setup(0x9, &(0x7f000004c000)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000e15000-0xc)={0x0, 0x0, 0xffffffffffffffff}) r2 = fcntl$getown(r1, 0x9) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r2, 0x0, &(0x7f0000a14000)=""/253) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007b9000)='/dev/vga_arbiter\x00', 0x840, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) getsockopt$netlink(r3, 0x10e, 0x2, &(0x7f0000021000-0x4c)=""/76, &(0x7f00006a9000)=0x4c) r4 = socket$inet(0x2, 0x4000000000004, 0x0) socket$netlink(0x10, 0x3, 0x18) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x33, &(0x7f0000e9c000-0x10)={0x0, &(0x7f0000a61000-0x8)=[]}, 0x10) 2018/02/16 02:53:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000000c000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) pwrite64(r0, &(0x7f000086d000-0x92)="2d4a7300010001b9773690027e7f09baaa251b639dfce093bd9478525d6657f88f1c00000008008236a5c36c1db72276a8090000000000000049c6daecb29eda686a8eee7ba11cfbff8c430354d00e0bd45e3c11e5109adf1e05d514fd067492c36fdf0d8a63ecc5ec47bfff00000000000000664d2e5e2e173cbd165b93b7a8cf11556d5c28a2f349b1b92cde74de7deac5", 0x92, 0x3fffffffffffffc) r1 = syz_open_dev$mice(&(0x7f00001a7000)='/dev/input/mice\x00', 0x0, 0x10000) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00007c8000-0x20)={{&(0x7f000023c000/0x1000)=nil, 0x1000}, 0x3}) faccessat(r1, &(0x7f0000186000-0x8)='./file0\x00', 0x21, 0x1200) getsockname$unix(r0, &(0x7f0000d6f000-0x8)=@abs, &(0x7f000070e000)=0x8) 2018/02/16 02:53:38 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00002e5000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$revoke(0x3, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00004f7000)='./file1\x00', &(0x7f0000c0c000)='./file0\x00', &(0x7f0000290000-0x9)='ecryptfs\x00', 0x8000000000000001, &(0x7f0000001000-0x3)) 2018/02/16 02:53:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000068d000-0x11)='posix_acl_access\x00', 0x0) lseek(r0, 0x0, 0x5) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000aa9000-0x20)={0x42846f, {0x400003ffffffe}}, &(0x7f0000540000), 0x8, &(0x7f0000e83000-0x8)) 2018/02/16 02:53:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getgid() setgid(r0) clock_adjtime(0x0, &(0x7f0000c0c000-0xd0)={0x5}) 2018/02/16 02:53:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$llc(0x1a, 0x2, 0x0) signalfd4(r0, &(0x7f0000533000)={0x7}, 0x8, 0x80800) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x2270, &(0x7f0000fb2000-0x1)) 2018/02/16 02:53:38 executing program 2: mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fc0000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000915000-0x10)={0x0, 0x0, &(0x7f0000fb2000)}) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000fb8000-0x10)={0x0, 0x1, &(0x7f0000fb8000-0x2)='f'}) r1 = getpid() prctl$setptracer(0x59616d61, r1) 2018/02/16 02:53:38 executing program 0: mmap(&(0x7f0000000000/0xfb5000)=nil, 0xfb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f01000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000fb4000)={0x1, 0x0, [{0x200004b564d01}]}) 2018/02/16 02:53:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000850000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000eb8000)=[], 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000597000)={0x50003}) ioctl$KVM_RUN(r2, 0xae80, 0x0) socket$bt_l2cap(0x1f, 0x2, 0x0) 2018/02/16 02:53:38 executing program 5: mmap(&(0x7f0000000000/0xd32000)=nil, 0xd32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000ab1000-0x8)='./file0\x00', 0x300, 0x84) mmap(&(0x7f0000d32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00009bf000), &(0x7f0000d32000)=0x8) r1 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0}, &(0x7f000044c000)=0xc) r3 = syz_open_procfs(r2, &(0x7f0000613000)="6e65913e707479706500") sendfile(r3, r3, &(0x7f0000f4a000-0x8), 0x1e) setsockopt$sock_int(r1, 0x1, 0x2c, &(0x7f0000d2f000-0x4)=0x81, 0x4) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000d30000)={0x0, &(0x7f0000bcf000-0x30)=[]}, 0x10) 2018/02/16 02:53:38 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000652000)='/dev/mixer\x00', 0x42500, 0x0) perf_event_open(&(0x7f0000fed000-0x78)={0x0, 0x78, 0x1, 0x8, 0x1000, 0x13, 0x0, 0x5, 0x80800, 0x4, 0x4, 0x6, 0x7fff, 0x40, 0x7ff, 0x3, 0x20, 0x6, 0x200, 0xf43, 0x100000000, 0x8, 0x4, 0x8, 0x0, 0x1, 0x40, 0x7, 0x100000001, 0x401, 0x8000, 0x1, 0x20, 0x81, 0x1, 0x7e1d, 0x1000, 0x9, 0x0, 0x4, 0x3, @perf_bp={&(0x7f0000001000-0x1), 0x1}, 0x0, 0x560, 0xfff, 0x7, 0x10001, 0x4, 0xbb5}, r0, 0x1, r1, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000000), &(0x7f0000002000-0x4)=0x4) recvfrom$packet(r1, &(0x7f0000001000-0x9f)=""/159, 0x9f, 0x20, 0x0, 0x0) recvfrom$inet6(r2, &(0x7f00009f4000-0x1000)=""/4096, 0x1000, 0x2000, &(0x7f0000607000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x2) 2018/02/16 02:53:38 executing program 2: r0 = add_key(&(0x7f000033a000-0xb)='pkcs7_test\x00', &(0x7f0000e0e000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000a16000)="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", 0x1000, 0xfffffffffffffff8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000139000)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$link(0x8, r0, r1) mmap(&(0x7f0000000000/0x32000)=nil, 0x32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000030000)=@raw={'raw\x00', 0x9, 0x3, 0x2e8, 0x128, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x218, 0xffffffff, 0xffffffff, 0x218, 0xffffffff, 0x3, &(0x7f0000030000), {[{{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@inet=@l2tp={0x30, 'l2tp\x00', 0x0, {0x0, 0x0, 0x3, 0x0, 0xc}}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}, {{@uncond, 0x0, 0xd0, 0xf0, 0x0, {}, [@common=@mh={0x28, 'mh\x00'}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x348) 2018/02/16 02:53:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000338000-0x10)='attr/sockcreate\x00') setsockopt$inet_int(r0, 0x0, 0x3f, &(0x7f0000de7000-0x4)=0x35, 0x4) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r1, r0, &(0x7f0000ed2000-0x8), 0x5) 2018/02/16 02:53:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x5) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) write$selinux_validatetrans(r2, &(0x7f00005f5000)={'system_u:object_r:console_device_t:s0', 0x20, 'system_u:object_r:ssh_exec_t:s0', 0x20, 0x0, 0x0, 0x20, '/usr/sbin/ntpd\x00'}, 0x58) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x4000000, 0xffffffffffffffff, 0x0, 0x0, @tick, {}, {}, @addr={0x2, 0x7}}], 0xfffffffffffffed5) vmsplice(r2, &(0x7f00004b6000-0x40)=[{&(0x7f000072f000)}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) dup2(r1, r3) 2018/02/16 02:53:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00001c3000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000383000)={0x0, 0xffffffffffffffff}) socket(0x0, 0x80007, 0x0) [ 87.075523] xt_l2tp: missing protocol rule (udp|l2tpip) [ 87.125588] xt_l2tp: missing protocol rule (udp|l2tpip) 2018/02/16 02:53:38 executing program 0: socketpair$inet(0x2, 0x2, 0x9, &(0x7f0000983000)={0x0, 0x0}) bind$inet(r0, &(0x7f0000ab5000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001e9000-0x8)={0x19980330}, &(0x7f0000033000-0x18)) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006ec000)="8607006600", 0x5) 2018/02/16 02:53:38 executing program 2: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet6(0xa, 0x0, 0x1) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000021000-0x48)=[@in6={0xa, 0x3, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x8001}, @in={0x2, 0x2, @multicast1=0xe0000001}, @in6={0xa, 0x0, 0x4000000000000000, @dev={0xfe, 0x80, [], 0x0, 0x10}, 0xffffffff}], 0x48) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000022000-0xb)='/dev/mixer\x00', 0x40400, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f000001c000)={0x0, 0x3, "7333e1"}, &(0x7f0000009000+0xb8f)=0xb) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f000001f000)={r3, 0xc6, "d31d20b7bf7c20b2533b175f18785bba1d83a8b1e12c2a7a1c5b868071720d67716d332b2be2704e3fe9c93c435dfef8fe5904d3f1121c069e4a195cf52113b7a3b5686649ef5088effa174e3a3173f83a6ef070a012a65d02998e51c822577d0c2a876e5c98b7321bc74db666b86190ecc5d798dad97a932fe74356e3d9306d71a649dd3ed54d06218401c623c6cdc037195458f32329d8d8d5fe7a4feae019fcb045fd6682445936e73be9ac3d2806be734c3222d58777a829f982cc1fc55c2dd4c4278d54"}, &(0x7f0000007000-0x4)=0xce) r4 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000021000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff}, 0xc) pwritev(r0, &(0x7f000000c000-0x30)=[{&(0x7f0000017000-0x74)="09cc632b14b3917369891fd4361f369f943bd21599c5ae14e332663c657e4866532c4e36dba1e99a7b77f190a401d1192854378c1f917d241f55c2a096d5f36ce135c2dd886f58aabc9afc40be433abcc5d6358201ae52e28a4d45dc92d4db74ec951e07df8c9af00b983ed4d68cfdc978952b79", 0x74}, {&(0x7f0000008000)="426d9adfb096a83c2fe5d8caf8c91c1f3c3f5523e3345775710338c6f14f0f2c4a2afe1e4a12972bd316bd21c64fa21b09a4e90071fd90c0f02529c0e575c3235648ffc0459b809942e01bdb0f4ba0c4849370cda82d46d83e5d38b1897080873c7248b787f3df67680358e5aa642eb523ccddce9de4374eb22e700dee0f42acc53f59b3866779ced0d92cea99106712", 0x90}, {&(0x7f0000021000-0x1000)="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", 0x1000}], 0x3, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f0000020000-0x90)={0x5, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}, 0x90) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000023000-0x4)) setsockopt$inet_mreqsrc(r4, 0x0, 0x27, &(0x7f0000016000)={@multicast2=0xe0000002, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f000001f000-0x4)=0x6) 2018/02/16 02:53:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) recvmsg$kcm(r0, &(0x7f0000abd000)={&(0x7f00000b8000)=@un=@abs, 0x8, &(0x7f0000801000)=[{&(0x7f000006f000-0x38)=""/56, 0x38}], 0x1, &(0x7f0000793000)=""/137, 0x89, 0xfffffffffffffff7}, 0x100) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000b18000-0xc)={0x0}, &(0x7f0000fd3000-0x2)=0xc) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f000004a000)={{0x2, 0x1}, 'port1\x00', 0x40, 0x4, 0xfff, 0xfffffffffffffffc, 0x0, 0x4, 0x4, 0x0, 0x4, 0x81}) sendmsg$nl_netfilter(r0, &(0x7f00001e9000-0x38)={&(0x7f0000b58000-0xc)={0x10, 0x0, 0x0, 0xe0024000}, 0xc, &(0x7f000045b000-0x10)={&(0x7f0000d5f000)={0x1428, 0xf, 0x9, 0x20, 0x0, 0x2, {0x3, 0x0, 0x6}, [@nested={0x1004, 0x81, [@generic="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@generic, @nested={0xa0, 0x6c, [@generic="ce2207555d2043574f03579cc24ce270b15c28d046e5e07693f324093b0a49bec7dbef672c5cf54e5c21a08231e2fd1a523f208e3b1b8e539449b3a593dfd380ed83410c49e3a3cb6a1cf183817c50ecc389b486084c151e009b3413f053d74bcb952dc51969f9be3ac461d39803bac4860374be99c2dc2b36cca015054bd0db537ab9f71bf39f1a2ceb70b1c96087", @typed={0xc, 0x82, @fd=r0}]}, @generic="42f4828dd7607d", @nested={0x1f4, 0x2, [@typed={0xec, 0x5b, @binary="9a37a64eaade01fd9a1cc3c87f12c34ecfcec7ed9b66386bd1af6d2247d1c1b48d61d48a5cf3c67b3267fd239e5dac7f3f489876d2bccec3a313d3a735333925d049d7e73f6a31058ead650aef0626c16db67b1f4c63f899d7fe4dc0be648046ad73687e1cdb59471722a2512a9f6bd9bd6d0d2ad0f53481fa07e65c634fb3eb8720f4caad7a45b4c7b799174894248197439b78af92a93a68a9a0836c302aff767d95c89eeb1919a2e85a4b0874301ff1947dfbf3f5d530150a4aa0b6a136bb88e755a2d3ef1efef7c633cfbe3c6138f3cc9478a78cf6280c3c8c77e1ef7eb65a634fa8"}, @typed={0xc, 0x3d, @pid=r1}, @generic="ef4a2da01ef219d5b9fb3d151de836750645c63174dbb336a07dda12740b93aafeab85998630", @generic="5a0101b4a6ce426a5be7f38623b6bd7828fa", @generic="118d01214f92365df9402db4492f085c525f161704a4317443f142bd2b8e0c0a6f40162224847addaa676a596613d1f197b7c9325973e9dabee396f017a872a383b74eabb14515f3bdf6f8a647503fc5306daa3ae89cb4a7ad8144ac8671d20ba15c9c162889222e38088bb1f5e18d74814f7ad5318aebcd89caff102b92ee54a7b2e5b98637fd3e93f7f1fab2cc13978517a987d8d3b5ed385036e7c20bd9cbb5cc3c7f3a0c876077168f7e98c1c59349217754d22a207343d212a275"]}, @generic="3dec196a77ec32893ff71028188024fce438ea501ec5a4d9b7a0d92eb9d6d8f9136c41a75bcc7c44b607b05a74f6051426bf966f5c4ef90ecd338b45ea7172cdc8cc6b0ad2a4fac917384b4f88788b132323", @nested={0x28, 0x85, [@typed={0x18, 0x6f, @ipv6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, @typed={0xc, 0x4c, @ipv4=@empty}]}, @nested={0xf8, 0x8f, [@generic="d4857ff98b548f4d39640d26e1b98e7455f1e2cb4fc57e6d14d897d0caa0db7b8a64957944927a52cdba355be74f9b8c97947957d8bc63", @generic="0636564b705a62d321f5b8f9f10de432e5ab6c513acafdc71214c010897c6c7f399add4e5e0180fe1ea50b743552186ab4f0ea4e2f56305b63f868b52fccb5c1c820b613eac8ebc509c7b63ff3bd4339162b2c5eabea85a043d169155e6dc1629f4a41b0dfb9b7df84cc8d8d230ee3a2d07ed3a9ecf63810ecdf01ba4ee8c2a551f393283c6474bc6e890e3e137fa50897bb23d87a278f5f4afe3067e985982544128bb20a8a9e8939126e585a471777c8a25254e9f2fbf162fdd0cc"]}]}, 0x1428}, 0x1, 0x0, 0x0, 0x4}, 0x4) getpeername$packet(r0, &(0x7f000098d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000419000-0x4)=0x14) r3 = syz_open_dev$sndctrl(&(0x7f00004e9000)='/dev/snd/controlC#\x00', 0x1f, 0x301000) r4 = syz_open_dev$adsp(&(0x7f000020f000)='/dev/adsp#\x00', 0x4a, 0x91f9749146c014e5) ioctl$TCSETS(r4, 0x5402, &(0x7f0000d52000)={0x8001, 0x1, 0x20, 0x0, 0x9, 0x6, 0x9, 0x5, 0x3, 0x5, 0xef3d, 0x8}) execve(&(0x7f0000793000)='./file0\x00', &(0x7f00009bb000)=[&(0x7f0000666000)='/dev/snd/controlC#\x00', &(0x7f00007da000)='/\x00', &(0x7f00000ea000-0x13)='/dev/snd/controlC#\x00', &(0x7f0000af9000)='/dev/snd/controlC#\x00', &(0x7f00001b3000)='\x00', &(0x7f000031d000)='/dev/snd/controlC#\x00', &(0x7f0000c6d000-0xb)='/dev/adsp#\x00'], &(0x7f0000623000-0x20)=[&(0x7f000074d000-0xe)='-em0trusted$/\x00', &(0x7f0000516000)='[\']\x00', &(0x7f00007c6000-0x13)='/dev/snd/controlC#\x00', &(0x7f00001aa000)='/dev/snd/controlC#\x00']) ioctl$PIO_SCRNMAP(r4, 0x4b41, &(0x7f00003f1000)="c6ebf99c70bf0261d1b7ff0e913f52fbeec953d2acf4773c6d14849ce8c9de8bcc04153c58f0993f2d53298bf04c5bab555a9144f37cf2513cf62d536560d8fb1cf2076596b4c5c1eddd295f3bc6d54839bbe0712ce902f7bedde6dee16933f3e8daaa5e982cfb79cc4b6469a8531c0fd71d543aa3332e8783c124628c1efe20cf17a1d00b2bc1eb0f5da3a42c98137a7461160a518523c46fa59b4745db9753888300069e470022a66f33f4281843df88286dd5d754f0cc558aaa9d16c4b5a8b46430985a258ad0ce67ca10522adcdbd670618355502f037044dc933887fdc31886f8fd32f533c7cbf31640b75fa53ff4c9f7352af94f9e50") r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00003c7000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$TTUNGETFILTER(r5, 0x801054db, &(0x7f0000f0e000-0x73)=""/115) setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f00004d4000)={@multicast1=0xe0000001, @empty, r2}, 0xc) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000893000-0x10)=@req={0x3fc, 0x0, 0x1}, 0x10) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "030000000000000000000401e526cc573c5bf86c483724c71e14dd6a739eff000848006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e2780000010007dc3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000bb0000)=[], 0x0, &(0x7f0000477000)=[], 0xd2}, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f000037e000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x0, 0x3, 0x3, 0x6, 0x2, 0x1, 0x7}, 0x20) 2018/02/16 02:53:38 executing program 5: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x1f, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000872000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000c11000/0x18000)=nil, &(0x7f0000a86000-0x18)=[@text32={0x20, &(0x7f0000720000-0x3b)="670f2210b805000000b9f7ffffff0f01c10f060f21e566b85c000f00d866bad004b8a5000000ef0f08260f3566b830000f00d8363e660f38806743", 0x3b}], 0x0, 0x0, &(0x7f0000abe000)=[], 0x3da) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/02/16 02:53:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000a52000-0xa)=@file={0x0, './file0\x00'}, 0xa) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x400000, 0x3, &(0x7f0000bec000/0x400000)=nil) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00005a4000)={0x0, 0x0}) rt_sigqueueinfo(r0, 0x24, &(0x7f0000b4f000)={0x31, 0x800, 0x80, 0xff}) 2018/02/16 02:53:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ea8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a0f000-0x10)={0x2, &(0x7f000000b000)=[{0x100050, 0x0, 0x0, 0x5}, {0x6}]}, 0x10) r2 = fcntl$dupfd(r1, 0x0, r0) connect$inet6(r2, &(0x7f0000e13000-0x1c)={0xa, 0x3, 0x7, @dev={0xfe, 0x80, [], 0x0, 0x14}}, 0x1c) sendto$unix(r1, &(0x7f0000cae000), 0x0, 0x0, &(0x7f0000ccb000)=@file={0x0, './file0\x00'}, 0xa) r3 = socket(0x3, 0x0, 0x1b7d) accept4$packet(r3, &(0x7f0000200000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000cbd000)=0x14, 0x80800) bind$packet(r3, &(0x7f00007e3000)={0x11, 0xfd, r4, 0x1, 0xfffffffffffffff8, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x14) 2018/02/16 02:53:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000d69000-0x12)='/dev/input/mouse#\x00', 0x1236, 0x101000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000b97000-0x10)={0x4, &(0x7f00004dd000)=[{}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f000087c000-0x8)={r1, 0x29}) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000ebe000)) bind$inet6(r2, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000abf000)={0x4b66}, 0x4) sendto$inet6(r2, &(0x7f00004dd000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/16 02:53:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) process_vm_readv(r0, &(0x7f0000201000-0x80)=[{&(0x7f00009f1000)=""/155, 0x9b}, {&(0x7f0000818000-0x83)=""/131, 0x83}, {&(0x7f0000239000)=""/4096, 0x1000}, {&(0x7f000012c000)=""/77, 0x4d}, {&(0x7f0000ed9000)=""/236, 0xec}, {&(0x7f0000810000)=""/33, 0x21}, {&(0x7f0000f0d000-0xdd)=""/221, 0xdd}, {&(0x7f00009e6000)=""/146, 0x92}], 0x8, &(0x7f0000ec6000-0x60)=[{&(0x7f0000ab7000)=""/219, 0xdb}, {&(0x7f0000253000+0x178)=""/198, 0xc6}, {&(0x7f0000407000-0x9)=""/9, 0x9}, {&(0x7f00008aa000)=""/100, 0x64}, {&(0x7f0000e30000)}, {&(0x7f0000075000-0x4)=""/4, 0x4}], 0x6, 0x0) sched_setaffinity(0x0, 0x2, &(0x7f0000738000)=0x9) r1 = socket$inet6(0xa, 0x5, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f000011a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000922000)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000bf3000)={@empty, 0x6, r2}) r3 = openat(0xffffffffffffffff, &(0x7f00002c2000-0x8)='./file0\x00', 0x0, 0x1d) getsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000fc8000-0x4), 0x4) sendto$inet6(r1, &(0x7f000091f000)="16", 0x1, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x2}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x40000000000007, &(0x7f0000270000+0xb43), 0x4) 2018/02/16 02:53:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000fdc000-0x96)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001, {[]}}}}}}}, 0x0) socketpair(0x1, 0xa, 0x6, &(0x7f0000810000)={0x0, 0x0}) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000655000)) 2018/02/16 02:53:38 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, 0x17, &(0x7f000021d000), 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00004aa000-0x28)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0b00000000000000000305fffe00eb00ecff0000a10000000449faf4e2007e23"}) 2018/02/16 02:53:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000080c000)="2400ec02000000f0006bfc04200b000002ed00080110b5000010ffea08000100000000b7", 0xfffffe3d) 2018/02/16 02:53:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) fcntl$setstatus(r0, 0x4, 0x2000) sendto$inet(r0, &(0x7f0000482000), 0x177, 0x800000120000001, &(0x7f0000e46000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000149000-0x14)={0x0, 0x852b, 0xffff}, 0x14) writev(r0, &(0x7f0000a77000)=[{&(0x7f0000bc8000-0x66), 0xfffffffb}], 0x1) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000b1000-0x11)='/selinux/enforce\x00', 0x10000, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000db6000)=r1, 0x4) 2018/02/16 02:53:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d23000-0x11)='/dev/vga_arbiter\x00', 0x84c80, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f000033f000-0x9)='/dev/vcs\x00', 0x10000, 0x0) ioctl$TIOCNXCL(r2, 0x540d) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00002ac000)) init_module(&(0x7f0000840000)='\x00', 0x1, &(0x7f0000ff9000-0x5)='user\x00') getsockopt$inet_int(r1, 0x10d, 0xc3, &(0x7f0000039000), &(0x7f0000351000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00000ea000)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}, [0x3, 0x3, 0x7, 0x8, 0x0, 0x7fe000000, 0x4, 0x40, 0x1000, 0x81, 0x3, 0x80000000, 0x9, 0x7, 0x200]}, &(0x7f0000452000)=0x108) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000052a000-0x49)={r3, 0x41, "64f92ce4dd91e84dfea84218d80d951c3e9117df6102f2e04b6d2d29e066e167f5dfef058f81046f243f208ea4a803b0719ec29af2e385c783e703132103203e13"}, &(0x7f0000345000)=0x49) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000ce000-0x11)='/dev/vga_arbiter\x00', 0x80202, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000786000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f00000fe000)=0x2, 0x4) 2018/02/16 02:53:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x20}) 2018/02/16 02:53:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000b13000)={0x1, 0x0, [{0x0, 0x5547d639925ec95c, &(0x7f000054c000-0x99)=""/153}]}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f83000-0x4)=0x1) openat$vnet(0xffffffffffffff9c, &(0x7f0000110000)='/dev/vhost-net\x00', 0x2, 0x0) 2018/02/16 02:53:38 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x200, 0x400100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x9, 0x30, 0x4, 0x1f}, &(0x7f0000234000)=0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000c58000)={0x0, 0x58, &(0x7f00000e4000)=[@in={0x2, 0x1, @rand_addr=0x7}, @in6={0xa, 0x3, 0x1f, @mcast2={0xff, 0x2, [], 0x1}, 0x7ff}, @in6={0xa, 0x0, 0x6, @dev={0xfe, 0x80, [], 0x0, 0x13}, 0x1f}, @in={0x2, 0x0, @broadcast=0xffffffff}]}, &(0x7f0000eb2000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={r1, 0x200, 0x1, 0x0, 0x7fffffff, 0x100000001, 0x1, 0x2, {r2, @in={{0x2, 0x2, @rand_addr=0x1}}, 0x7, 0x7, 0x13b, 0x7, 0x7}}, &(0x7f0000c37000-0x4)=0xb8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) listen(r3, 0x9) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00009a5000)=@assoc_id=r2, 0x4) r4 = request_key(&(0x7f00003f9000)='encrypted\x00', &(0x7f0000382000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f000057d000)='/dev/vcsa#\x00', 0xfffffffffffffffb) r5 = add_key$keyring(&(0x7f0000ba0000-0x8)='keyring\x00', &(0x7f0000aeb000-0x5)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$link(0x8, r4, r5) r6 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r6, &(0x7f0000c96000-0x3), 0x27d, 0x8000, &(0x7f000057c000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) close(r6) 2018/02/16 02:53:38 executing program 5: r0 = inotify_init1(0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000482000-0x4)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x800, 0x0) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000ac6000-0x138)) 2018/02/16 02:53:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x4000, 0x20, &(0x7f0000c66000/0x4000)=nil) shmctl$SHM_LOCK(r0, 0xb) clone(0x8010900, &(0x7f00009f4000), &(0x7f000078e000), &(0x7f000039f000), &(0x7f0000544000-0x1c)) 2018/02/16 02:53:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000000)=[{0x4}, {}], 0x2) pipe(&(0x7f00004d5000)={0x0}) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f000075b000)=""/68) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f000010f000)='/dev/hwrng\x00', 0xe40, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00006e0000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/16 02:53:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f00001a8000-0x106)=@hdr={0x0, 0x88, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x3a, 0x4, 0x0, 0x0, 0xfc, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @broadcast=0xffffffff, {[@ssrr={0x89, 0x23, 0x2e4, [@empty, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, @rand_addr=0xffff, @empty, @broadcast=0xffffffff, @broadcast=0xffffffff]}, @cipso={0x86, 0x10, 0x1, [{0x1, 0xa, "8415146c43de1304"}]}, @ra={0x94, 0x6, 0x80000000}, @lsrr={0x83, 0x27, 0x4, [@dev={0xac, 0x14, 0x0, 0x16}, @dev={0xac, 0x14, 0x0, 0x12}, @loopback=0x7f000001, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, @empty, @multicast1=0xe0000001]}, @generic={0x89, 0x11, "e1ac713bf8289b835a3177d606f612"}, @ra={0x94, 0x6, 0x9}, @cipso={0x86, 0x5d, 0x8, [{0x7, 0x6, "25f8b029"}, {0x1, 0x11, "4746f597763c5cadfcbc4e00e54cbc"}, {0x7, 0x5, "59961e"}, {0x1, 0xc, "e68a5504b98a740065de"}, {0x7, 0xb, "7ee65d3dd428ad4d91"}, {0xd914409452d00d2e, 0x12, "f7a700cbbdda4bff2a48c4c9fdacc40a"}, {0x5, 0x3, '`'}, {0x6, 0x4, "ef2b"}, {0x2, 0xb, "b9ef7cb0ee255686c8"}]}]}}, @tcp={{0x2, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}, 0x106) r2 = add_key(&(0x7f0000667000)='.dead\x00', &(0x7f000040d000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000f59000)="bb355e4ed0d64272289f52711bb4310da4d76fbda2aeb56092e8becabe48c33b1c6c69cbdedce2b8ed21ad0d1fc8cbd02f2e16e7c39d6515a6519dd23d94ae4f352deb612fa1ffe2975b559b481e8d2197ce6afc02fcf49a1655f8640b3d5c74775fa4a703849d2a9f7e46b78a6517ace0628b3bf1b5504ae56fd826d4c2b07b5d1639cb9ee3f833b427eb70fe0bea502da1f9760082b38b48733b3f708dd2e5863c284be43b76eb58dfae76c082545eb3eb843c5fb384ed24b5f0ca0326e6bc05a1b94933e64b338ae1fd877520da57eb7ce29cdffb597914ce4b9e64d6ba20527a1c6e5d10ba3a6aa4f3e8fc76ecf3ce722f4618817e6b5dd53625a6b2b299fb1ac594299fd82e243045232356b782265c2691aceb783f9567ae3417fbd66bbc4016cf2c81bdae12e68cf60f717a96d8f7bfc89bb9bd8d58e301b6279de39881af7d2dd4d42a2412b9f65ad9111fb7af25af5f4ae8b7cbfe4d5e1a4a33274c8deb5a9d6e744135174db2dc82b22bcd89df6dc1aa9f5a67f080be83d8a80d178d466247589eed408929154ca5d27286f71c971403ae7a3813933a88245ae473a27e28bd8742fca62e5b18519886495bf41ee0249ba3e294995e117d16968e9747206782ec8792eee9a6d04763a26c89c1f60f67aa243221929a2f44f2627a3695029f91952ef71f5d67a302c7ce45b9fd3ea2774725007571033ecff196bafff3a2a2512dd81f73bf0c6d28af3483d687cffc17b91d5454328cca1a481aa8d578d4aa5a83d5ed0cdee9eaffd2af8eb752d6a84074f66d943061ab44f922bfcd78a935cb637f9f421e626ba553132d98a847329a90c92862b88035230d6037daed0d737f358c5bdf6a50bf7ace7c41cc23fca9fd4c23d4d31dd518702545ed4739f2ab4b9e8d5747899d8ede4ca3783c46a32d26e5bdb4939227fc53e05421a8b4e27ec7b502911294682f83a6b27c7b420d7a2bb97bdd12fb27bf238ff5fac0ba99c6e3a939ce8113e0169be22d436ffad25b58373dd1775ec1cda40a141eca9ffbc2ae4aa358e7487d0a2e4fddb3a7d78e78a01348ba3f9298a6139099b3cbf5268986b3bd105854207afe5246f46dea77df0204b2c64429afd6704e96f18977411930fe0551df3530133f3b227194525b718a56dd4e02da2a884fd68dcfe1326e4505502f30d839234aa7bbe5168d3fa8f04e4de2ebfd185587115806ac29b26ddb5b3a68f84c92fea4587ac5e25d37149f1f6aaeccf0471985d775a5e7fe0c3accd57e0ad1e6baaacb27e19fdcc63ff9bb46055c1ab02a8a54b57c2f3cfaecc3d001fb0fe2c64c8881d564000cd1cd6342c8af6cce8f60f38379b6cefe09679cabe99ffbb0f460ad0442d6bac283a0285b718203a0be02d163ee44f045d0b55c1ab3f7257d5ba1740e73767c9b15e73710c55dc5dc6c7a83062e8934515625004b00e20fefe99aaae93e9ad9f5a8ead64a252a9551aab7669d9195e1de3c8e52f9cc8997a1afeaf9f73a13bb1fb38087a8c3553026e37a657406a2b6580696f1ed07b84dfcab697e2c4f1d1b46cc1fd4e68c2b50a4a2dc77f33c3e75e50930e2f91e276c56aa09857d3746dbdc34f9af8595798fbd2ad85d18ec72239a5b32e16e23f558baaad932195886045d3ad4b47a41cceb9e024865eec54aa16d546f75c51fc6a59e39129630a8c9a9c8e5411e5e60cb23729a4681ab8f369cdbf9df41e278550b4c39e0206d51f5f89a2206109af70d74cecdca781e2988c401fc764c74f9ffda4b295c91b0af92bc2c8b74e382ff71abb80f829dc7eec798254ff865ffc5c8eed770d5a906ace005b09364a02b057cbf22ea105ace7833949ab041b1b9f35ef817648acd0280bed951d80eeaab31095a0eff71b89e014f3285bfaf4235f366ad176f618494c4e4565d30950e91004f738d8f440f92bde9d0e73cf2a95b994a3ca9f9c25676458333e3cf800fe4fed1edb07f5ae0f5cccd3865537512e0839aca6ef35aec9d540fe4b7ecb7a46bc500445a94d46181efe556e58fa91abacb70fcc4d725920ca9ab602facfc60c41202b1a2b68e99a788ae75d37a531d7a98c9c36f0598ebda265419fa120d7e614d2621fb945265f7e3f7ddf6a75cd3e61801df5a897895a000c9648a40f632937955198a75b4b0472cdfceb6194f44e57d0f5372059704732cefd36af2b23b2eaf32967e37645823bd7bdf0f17300f8acb002cb48398159ca433f6183ad89c233cf7ffb71a36edbc467003a90735299ea25686b6b0747f2b147eea486cf7bf0792b8431991f267b31df935ad8330e00f740f3f5c273a2d4e2c96df79d2123dcf852e9ce6606060e70c27616f72227adc6d95729d9b78521b0987ecece5da1ed635b3c1aee859cff23f0a67eb4ddea4ab2312fcf0c41301b19e0b2c2205648fa7e61c159fa04e18cf4b1f906a5f8ff67feb7f585cac3b0cd1ee648aaacc2ad8b2f32786ee4862b1d74d49ef752df37ca156a6e0ccd4c66bbd7de85417cb5cd614b2049fe1a3ee665beba136b9fab6bc52591ef4529c0ce45810d6a7b4f837ada5b0a181eeb9864394aac9cacd493395b383ba7ecf5e57d1aa19b615011628ca07973fcffa7efbb73e256934f38e874c962216422813abe79d4f039d8f1deab8280f4e0f95384e3c6ef3ada33a40d1f685cf8190b3ee3bf9149422a9c911245ce68b34322a6d8208a682c0308fbb84cc312d7e4600702e63e0a6e5783a7e5ccdace5c8a4720e5316546b3b0cac9b2710123de3ca300f6ded94d6966898805c70a4fb97a08b34d4a5be9b6ff36915afbf29f122c50f61f6c45e527e0360eb6f73f450d930d7b78d31d89e26c9dd20df0a5b4cbe96794935ff06e63100db2cd25e42a19a0075a136475ba3d3cde3c1e516a285afc8770636fb10064bd0e3b65a7acf540bc0aae136b36d0686aa220715b2466f74118687a4616ae8c3c4dcdbc894e2d9a5b61322c44fb5a1f6acbd5de90fe309769a5872149cb70889f375e9c11ac6ec3ba1b7dcc4f2147d1ebab6de62cf363763c1142d3dc2685dc61796ed7c00a6b765ffc818475fb78f7332c0fa21ae27e7b8e8b5c2821fadd978d86b6858a708282c3560375eeba950aa8e7f70a7fa70036b7e54e68d7f2bd2558379a35b2ea3ca80fd5c2376200a8d0c43ecc9616be5b43af3c8c56122d2557ae9c57b527e44588d092670c1ddd186b3ed7582654be189c376cb5009a83a608b13aeb83eb5400f0d6c7fd319283f114e1c4ebad17e82559e8bc588a2e7e667cff6d347508cfdbe9a4e68c51f05463096b63072acda654eac686de6ee08a2d19130764ddfc8a66ef6625ae8397baeb3d838f2cf5869eb88ba718ad98d81cc9df50e771934fdc1e7a9583d47d96f87583e43ed2ba61374e4e08e3ec3c11c02eb24d2b3ee8c0880d7b9527a9b70d16c32279361ca822f836136355e20e9f1786da47548e9c4284667b6b267b17ac144160d6c67f3b5eec91f6a55480c1efc3baded39ac6a28d00abf1201b7a322fc72d97690c44b9ae0fd245b34ec981c8ab52d36d654112548f619e764614ace07a592860aa4494783acc29e8e7955d3a184b6ffee6cd1501230aa2e36841f675d13766c37afd5c850f323da3e7cedc0adffd579e69dab2a757919f52abf992e6182565a380b8207797e1f83aab05e8a7e57c533f6a19fe6a12b3e7e841ffa18c7a6c99a6f5056573b1565056fac8fe84062dfb4b365c42e9a0b86892f13c121e924a06ad9cf5c30d68271af205f7343ea75d32921f947a675687fa58a7075772e23889547d9c8a0d277f4e93fda1efcdaba2ff7046f295f650929174957226f9f926e1961d231f8a831bd010e257b4d31c9ce098356290d7bda05c022320cfe33795968a4180e3a5f086d80272ef4658b5938f10d7d404b41986324234c33f7d4192860f7d076bf4d2fae029c27e4697ce01e6bf272fcf150acd9f8ffc5d8407df22e457f5e14cbc0159c29831c129e933069f9e6db0a036b1b74203761f20eca3a0b1966afff170f2ab40dbdf020bc00b7fd3f20b45e004cd10b29aa1a713c5b040bb3a87907eac72beeb44ad428a3532732dc48278f0b984a22d18443c5b72751b1fc036e3642b0f0aa114fb8b6a90750f4973e2120e92d951dc018e57f79891a0b895994a6220bc414e712715f7d19ffb5b90b94b99147416d574328149aab8e9268e9d4c7934aeec39ba223e5a43c3c887d917b072fba8fda153e56ffead58a0812f6affc3c815fba94ffe5f329011e9e2c1b92a417ba37c1c0fac39fc6d1be81cc52d7ff70cfa2ce98824436246f41be9da8e0959e06b4e561694da1a5ae92ee8ad3e528ebba6f162e410be4d57b2be067f1e986e4d580279ee1263f0e106ca6f9be3175eb019077a80ccf7e7dc3f871e16d77d5470d2911196e08bf2861933d07e36afce2ad0e709aa2ffee13c01104f91f79c9191b72592438693b85b7c9946a8b1df0e0ffbb24614d720372b6fdcb979aae98abbcc9e5d4d0e9e6182b5eab2ca3c0289a674d19c8707770fdd04f4d022bf87a474d494398070c8a2724e299240961ecf4a6ac46dd03d21054fc8b4346cdad02629ed078f3ae6344cec8dda7614cedabdeb22b3ffa75b299e95fa8b3290b3e5571a501054505745d224d8ab3e606e433778eaf20019a19c07a8001b5863c7b366579f8ba18f0a5b4d5b7de5b2070dad93dd0c3b5f487e59bd36f7c9c72e0fcf2a3c5bf3038604e0a174ed593847f0023e6ed43004fccd68bcb67495eb476fe7db68364b59bf540c75297eb5869b1e3372376bc2cae4052713b097fff2f7adf5b4c8e86076f607b406b06ef56835733458a2eb89bdc414a08ceb620c37b4596215cfb73dc5bc24080ceadc216314799c5a8d670d6a3c5f1a5e7cf299dcbe101c1746c7376c3e3e2b3cb02dc02f67b32e342733cfe8d6d2fafdd4f57bfe14b986d843ec97ecb20c88a38a5ae8746b403f0b35249e2c7ab640c4c1fbc74e5826dd6d873d0eb58e0f42b23046b320cbeb2616136bae917b764f277220244bf7abf757bb8fc066329aeb36b08136a9e5a030f81533d935c3bd549f0113f5bec9b770a93cdaad8f44a87cf705d778e9322dc39740380542f1e54780b36ed01ae172417de1dae03fb126c9c5d89e916b08b766e4c5852fd37df2b6437945689014946823dd75b1e96fce2f820cef709d215a2cb15bba5b4487a4550bc96e657486dde181b0a56567c038159193b5c1a81adba8122ec731ce92b40be43c61ea384a91de0d3d1e88945ab841a077a0c308035dde46e83dd0d19c3d1f674dd07d5226f444cffb4cc6037f7a8b566a7e3c14aff3b796d3f632acb3d233b4035714622f44cafac7c371eb3b0927c38aacae917a5aa083e258c985ccf50f2fc72526d5d0538faaeab7953f024418b165abc274d2166b31c27fed909363a03b0f64b59374c5d65ad52cb3141c080a411ceb8a0a8da4656bcbf0da54da7e3712f1811a19ad2774ede7509c659a47c77c596e9d307934a9ba58d3daf9e14d2e61d5f3f6f522cc2dbe844136aeddd93011b16ef77fadb238452008d4fa67b97b6679d6a6aeace074691d5ecdd1596845c9f912a6ad64891c4055e0aa523528f4cc063991191802a700487a10e1129f393562e1e885568e1405690fe96ca981dbf2386793caa60912a73f48a4c6d94033dfc63348a2c56b5ce7ab750a9a282ff776b876a5e06e0209875e01cbfed0cbdf2e8034ca38ebbbaf5851d53dbe3a456794c614896ca19671f74b19b507c3e831cf4d87548e890e87b", 0x1000, 0xfffffffffffffff9) r3 = add_key(&(0x7f0000a6e000-0xc)='id_resolver\x00', &(0x7f00007f0000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000ef2000)="7e920e3b3d10b7f73493dca6cdcdc3ce429e2316b11fc98cab658642d306759a4b1d5f4d33d884985e207ebd97f399c8daa94dc709c553a293a1d94dc73def30c9dec9563b442f26d76fa6c32684135a71dc1371e5b751fdd9829a2d4a08", 0x5e, 0xfffffffffffffffc) r4 = add_key(&(0x7f00005a1000)='.dead\x00', &(0x7f0000863000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f000046a000-0xe1)="b46205b78fefecd6aa794a9d08ef77c95684d9ee3d8d2a27acb820d29ceb1e18b1af9492ad903d8d1b904c514d2ba7e618a9d3c7b2e4bfd4e2bb7df70b6fd0d8d10dcdad23db19b3c8a2ec0bc1624284e8fd05ea2dca00b807a7d04cab9b8dc76da6998667bf5df45892c8cca8fed5a251beb4134d35f8fafbae97b82ddce8303a4be1fe69d63bc5be2f649dae5ffc2a550f71061e0d02a71aa4a0875beaea8cef15e7436e2306778db75a43ce1eef4456250835d734cf79c808a8239847e284feeb4e45bf49ad4e55ef28cab47b25ed527c9dd8135078343b8a002b26bbe996fb", 0xe1, 0xfffffffffffffffb) keyctl$dh_compute(0x17, &(0x7f0000221000-0xc)={r2, r3, r4}, &(0x7f00007d3000-0x76)=""/118, 0x76, &(0x7f00000a1000-0x38)={&(0x7f0000f6f000)={'sha224-avx\x00'}, &(0x7f0000a7c000-0xd0)="0415e5f053d883c078e1d4277c609a6ccc9605fc1f64011a8a750c4b1619cc775fe4d8bbddc072b7823fa9401724b2fbf5203d1fa501550f2963f7daf8867a1a5993bd7dd2f6bf694c0f8450fe4d91c588cf742fe37631203c709c7c4dd9336d363266ca26f60e2eddc1202fd78ffc382decf21ec5047131a427e2e36e953d295dd271ca2d9e2c49168b315c2f86dbee6dfb579f80e4ee63fee142c2301d3545be46d4dd4614fd7dc410f505f4bd325b41507007e0cbf88c99e86f67c0238273abed92a1e0a6a147b8f429a8ee10f139", 0xd0}) 2018/02/16 02:53:39 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$mouse(&(0x7f0000001000)='/dev/input/mouse#\x00', 0xffffffffcf82062e, 0x501a40) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_mtu=0x6}) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4900) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmod(r1, 0x80) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r2, 0x2279, &(0x7f0000001000-0x1)) 2018/02/16 02:53:39 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1d, 0x20080) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000001000-0x4)=0xbb, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000ce3000-0x8), 0x4000) r1 = socket$inet(0x2, 0x3, 0x1) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008c8000)='/dev/sequencer2\x00', 0x101000, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000112000-0x4)) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x158, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@empty, [], @ipv4=@multicast1=0xe0000001, [], @ipv4=@empty, [], @ipv4=@loopback=0x7f000001}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@multicast2=0xe0000002, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @common='bpq0\x00', @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) syz_emit_ethernet(0x36, &(0x7f0000529000)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}}}}}}, &(0x7f00009ac000)={0x0, 0x1, [0x0]}) 2018/02/16 02:53:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, &(0x7f0000117000-0x4)) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00002f3000)='/dev/audio\x00', 0x800, 0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000313000)=""/255) ioctl$TCSETS(r0, 0x540e, &(0x7f00002d0000)) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000d77000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) accept4$inet6(r1, &(0x7f0000d79000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @empty}}, &(0x7f00008c3000-0x4)=0x1c, 0x80000) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000210000-0x11)='/dev/qat_adf_ctl\x00', 0x40, 0x0) [ 87.854951] device eql entered promiscuous mode 2018/02/16 02:53:39 executing program 1: r0 = socket(0x4, 0x1, 0xa6a) shutdown(r0, 0x2) 2018/02/16 02:53:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$sock_int(r0, 0x1, 0x24, &(0x7f0000f61000), &(0x7f00004ff000-0x2)=0x4) recvmsg(r0, &(0x7f0000ea5000)={&(0x7f0000463000)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, 0x1c, &(0x7f00007e1000)=[{&(0x7f00009b0000)=""/87, 0x57}, {&(0x7f0000f94000)=""/177, 0xb1}, {&(0x7f0000650000-0xd9)=""/217, 0xd9}, {&(0x7f00004f6000-0x11)=""/17, 0x11}, {&(0x7f0000e61000)=""/170, 0xaa}, {&(0x7f0000474000-0x4d)=""/77, 0x4d}, {&(0x7f0000d3d000-0x9)=""/9, 0x9}, {&(0x7f000007e000-0xe0)=""/224, 0xe0}, {&(0x7f0000874000)=""/157, 0x9d}], 0x9, &(0x7f00003ce000-0x59)=""/89, 0x59, 0x1f}, 0x1) 2018/02/16 02:53:39 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x4000) sync_file_range(r0, 0x10000, 0x3, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000fa1000)='stack\x00') ppoll(&(0x7f0000000000)=[{r0, 0x6}], 0x1, &(0x7f0000000000), &(0x7f0000000000+0xadf)={0x800}, 0x8) ftruncate(r1, 0x0) 2018/02/16 02:53:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000996000-0x9)='/dev/dsp\x00', 0x0, 0x0) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000cd0000)={0x7}) syz_emit_ethernet(0x66, &(0x7f0000d93000)={@random="cd398ffb0f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c0de00", 0x30, 0x40000000003a, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "4946fc", 0x0, 0x84, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, []}}}}}}}, 0x0) 2018/02/16 02:53:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') r1 = epoll_create(0x1f) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000fc5000-0xe8)={{{@in=@rand_addr, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000a39000)=0xe8) r3 = request_key(&(0x7f0000ea6000-0xa)='id_legacy\x00', &(0x7f0000e18000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000523000)='mounts\x00', 0x0) keyctl$get_persistent(0x16, r2, r3) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) poll(&(0x7f0000857000-0x10)=[{r1}], 0x1, 0x9b) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b59000-0xc)) mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0) epoll_wait(r1, &(0x7f000017c000-0xc)=[{}], 0x1, 0x8) syz_open_dev$tun(&(0x7f0000a14000)='/dev/net/tun\x00', 0x0, 0x10001) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f00000bd000-0x4)=0x1018) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) 2018/02/16 02:53:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80200000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000d000-0x4), 0xc, 0x1, &(0x7f0000fd8000-0x10)={0x77359400}, &(0x7f0000048000), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000374000), &(0x7f00005ae000)}}, &(0x7f00002f5000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r0 = getpgid(0x0) tkill(r0, 0x40001e) 2018/02/16 02:53:39 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001000-0x4)=0x14, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd2(0x8000, 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b8d000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000ec1000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x2) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f00005a6000)={0x9}) 2018/02/16 02:53:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x400020000000010, 0x2, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000f56000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x2}) write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000246000)={"aa98aa50e57fbde6de0dec2ab1c894cf", {0x4, 0x0, 0x1f, "119c5254d9e1", 0x40}}) recvmsg$netrom(r0, &(0x7f0000964000-0x38)={&(0x7f000029f000-0x10)=@ax25={0x3, {"091c7b55e8647a"}}, 0x10, &(0x7f0000bcc000)=[], 0x0, &(0x7f0000443000)=[]}, 0x0) 2018/02/16 02:53:39 executing program 0: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000001d000)={&(0x7f0000011000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback}}}, 0x26, &(0x7f0000005000)=[], 0x0, &(0x7f000001d000)=""/51, 0x33, 0x6}, 0x100) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000000e000)=@ipv6_newroute={0x20, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_METRICS={0x4, 0x7}]}, 0x20}, 0x1}, 0x0) 2018/02/16 02:53:39 executing program 2: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x2000000000000009, 0x0) poll(&(0x7f000000a000-0x20)=[{r0}], 0x1, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000007000)=0xffffffff7fffffff, 0x4) ioctl$int_in(r0, 0x5421, &(0x7f0000003000)=0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000008000-0x28)={0x4, 0x20, [0x9, 0xfffffffffffffc01, 0x3, 0xffffffff, 0x1f, 0x2000000000000, 0x2, 0x4]}) 2018/02/16 02:53:39 executing program 6: r0 = socket(0xa, 0x2, 0x0) setsockopt(r0, 0x29, 0x3, &(0x7f0000df4000), 0x0) getpeername$inet6(r0, &(0x7f0000be7000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000523000)=0x1c) 2018/02/16 02:53:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0xf, 0x0) semop(r0, &(0x7f00000b0000)=[{0x0, 0x0, 0x1000}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = syz_open_dev$audion(&(0x7f0000504000-0xc)='/dev/audio#\x00', 0x5, 0x200000) syz_open_pts(r1, 0x0) 2018/02/16 02:53:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000e49000)=0x4, 0x4) sendmsg(r0, &(0x7f0000eef000-0x38)={&(0x7f0000fef000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000437000)=[], 0x0, &(0x7f000056d000-0x260)=[{0x28, 0x29, 0x2, "1d1a2d4ba2f2fffffffffffffffd060000"}], 0x28}, 0x0) getsockopt$inet_int(r0, 0x0, 0x0, &(0x7f00007c3000), &(0x7f000014e000-0x4)=0x4) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000c35000)={{{@in=@multicast2, @in=@loopback}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f0000e9f000)=0xe8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00003aa000)={0x0, 0x51ff, 0x20, 0x10000, 0x1}, &(0x7f000045e000)=0x18) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000e08000)={r1, 0x400, 0x1}, 0x8) 2018/02/16 02:53:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x28060400) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000335000)={0x26, 'skcipher\x00', 0x5, 0x0, 'xts-aes-aesni\x00'}, 0x8) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f000085f000)=[], 0x0, 0x0) 2018/02/16 02:53:39 executing program 3: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000fee000)='/dev/dsp\x00', 0x8300, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000fee000)=""/208) writev(r1, &(0x7f0000a5b000+0xc90)=[{&(0x7f000050e000)="2900000018003109da00000000000002021300000000ff0680000c000c00080004000c00000005ff01", 0x29}], 0x1) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$vsock_dgram(r0, &(0x7f0000ff0000-0x10)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) 2018/02/16 02:53:39 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00006ea000-0x4), &(0x7f0000000000)=0x4) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) close(r0) 2018/02/16 02:53:39 executing program 6: umount2(&(0x7f00007f7000)='./file0\x00', 0x8000100d) socketpair(0x9, 0x32736909d6ebdf8b, 0x1, &(0x7f0000181000-0x8)={0x0}) r1 = syz_open_dev$binder(&(0x7f0000aa1000-0xd)='/dev/binder#\x00', 0x0, 0x802) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f000046e000-0xc)={0x20000018}) 2018/02/16 02:53:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) socketpair(0x0, 0xa, 0x6, &(0x7f0000eee000)={0x0}) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f00003ee000-0x1000)="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") ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000068b000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76), 0x1}, @ptr={0x77622a85, 0x0, &(0x7f0000008000-0x8e), 0x1}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00001eb000-0x30)={0x14, 0x0, &(0x7f000016e000)=[@acquire_done={0x40106309}], 0x0, 0x0, &(0x7f00004ec000)}) 2018/02/16 02:53:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000a64000-0x1), 0x0, 0x20020004, &(0x7f0000386000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$vcsa(&(0x7f0000503000-0xb)='/dev/vcsa#\x00', 0xcb, 0x200000) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f00006d7000-0x1000)=""/4096) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f00005eb000-0x4), 0x4) 2018/02/16 02:53:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f0000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000796000-0x70)={[{0x7}, {0x0, 0x0, 0x0, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000001000)) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f000074f000-0x4)=0x2, 0x4) 2018/02/16 02:53:39 executing program 2: mmap(&(0x7f0000000000/0x938000)=nil, 0x938000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00002c3000)="440d5d0d010000ff03000000ec", 0xd) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00008b6000)='/dev/cuse\x00', 0x280000, 0x0) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f00002a4000-0x8)='./file0\x00', &(0x7f0000915000)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() fchownat(r1, &(0x7f00006af000)='./file0\x00', r2, r3, 0x1000) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r1, &(0x7f0000938000)={&(0x7f00000a5000)=@full={{0x3, {"9f9fe742651f0c"}, 0x40}, [{"56902dd302876a"}, {"273fac722ead20"}, {"f279500ce5de19"}, {"169322e938c083"}, {"8b3c1e12cb711d"}, {"3b060e75940d6b"}, {"d7a12574b6a016"}, {"6bee5887bb214a"}]}, 0x48, &(0x7f0000322000)=[{&(0x7f0000938000)="7c74ed0b1333759885531a7672e001c02ab834690861ff617b8fbc63068900598f4586d02e3fa15e4dd72c079b6c30d1d8e1d8b96211a91f831ea21aec3a70ac9c08851415cc392e2f7f1a8ffb04551262e7918d3c8ec63eaf3dd49bc6927d6594c7a2a9c598e87cf1e4d481d1d34c824134c445c3b9a17d445549a816a1577ae49fd02a9a69941c34e140f12171b547f501f3f585105ae82fae10acf488ab2dbedae4883745539b470b957d1332f0a1dd010ce409245ead8345f3f3cfcbfda9738ea331012a95a180", 0xc9}, {&(0x7f0000938000)}, {&(0x7f0000938000)="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", 0xfc}, {&(0x7f0000939000-0xb4)="7bd09d17a103963fd8937cd058014839b6db4daa9227fae3211ab9c98f6dcf3f0f48b410cbeabc957ac2e70bc437cfbcb5b2fd08c20d939677ff580a5d0c064912a15ab2634c5a04d02c34003bc2ec8dad767cd2677d23bad192c8060c4e2d77cd8a0a707fb27824ff0d8440ca43e32d5948e59d0a08ccf7e7dd6c1e4f83df532f4d16ba73e1d000437ce39a30f270bd77ed8e014dd9865e4873c97675bc7b61d803317847e1304f1001f84bf0c30e5ce7eaef78", 0xb4}, {&(0x7f0000468000-0x8f)="7b9a3c178176a56231c54084b5b43b0ad226d13dbea1365764b03c66ddce79bcfd7021b2079d26ba97385394fc2e4889fd6159ba8fb5714b424f8b6fef01f0f2ba18ed40dc842ded389647ebb159fbd70bb45d6a5e550edf153a3233d6e5d731fa0432184e023c2f3beca893c1d60b8f16a365f64e47b4c7478d07ac12f552138df4d8ada239dba1bed65cb5465287", 0x8f}, {&(0x7f0000938000)="9aaa7b13ccf054e3265252d1375f4f01bfd747cc06c981c538095b521717bd1a84b4d95f25baf29f419b6d229056ef7b5d9fc6c75dbf8480efb5f8620da522112bcb44b789236804844f14422aa494444fdb546b3be5145d94850565475720907e56e00c64d125fac21f315291341fa88848d6ef2a846ddfba91990db30496e745d56395e985c67a03ec8dac399dcd0d2a7b91e21a0470abb0cf6231b202e4df7798f7337d9ef427a928b7d495942290a57121236dfadb2677e11efd00c1820d8552e1849dc7dc83a13ee7379bd6f61ca1", 0xd1}, {&(0x7f0000938000)="e7819202e843fc9aa9e7ae7a5ce5bc923a9807af0dd96b6a9e53c5f0c46b6a3a8c25c883de97b44b8f28154aaeb8462b43606675479b9037440bf285167a182a6df3eb23fee6cfa29060983b75b3", 0x4e}, {&(0x7f0000445000-0xf1)="7ba85924151ba7848d5a93fd8d6ff0a5af34bc5d542e558dbe381252c4cf20cc181666b4506c6bb2295a3d6c9f6aed6fc208557c4942656781d2fd51d13ea26237176617cd6c54a54d074be1ea7ce4839e1fc12db6925c7703d5e191bc8c358c39d6a26f062b0288763a75237a4f5c67967b4768714669903dcba16820e367ddf609f9422ca728be6040509b28abc47f2476b92aaf1f855730ec8c5c109bf7f2030a065db9391843f9b2e784a6c4217c91bfab100d09d8959852f808a21eb5c44f0cbee6b31e4db185d435f31d0f2737c64f380b3bc5252d08363b07baf5a97b27b87599b0a28c6bac4238e74e8e17f5b9", 0xf1}], 0x8, &(0x7f00005e2000)=[{0x110, 0x107, 0xfffffffffffffffe, "ea01bade62d46ab19f3d0a5ac7873870c87a12f5cc4121da8a951b039a01484a522cdbf7c79ad9d1282084661fa0a1ae7fa6213c4cd3d550398fbed196155b26b4a89167275819c9589abf689b4172b82ee52a6f2a02e0ab06a56f83c5398ce4be0c81d7d5a39ca8ee7c11b67beecf047cab4e14b3417f2dad9db761ebe68f899316dbaedf18200da406f7c5727c0e5f8984c8b93cb6215c00f9d1be4244a70cbbe43f2edf79c37c879508d7ad94a41310bdd0ff89cf167c6d2c8a9b7f7d4d584aaad6e6c013e4da22a68e60751e6fef98b5022c281dcc6870bc034ee1ef060ca0cfe7b5d37a575e75b4d1d0f309d77399722599f0ff23bc84"}, {0xd0, 0x13b, 0x1, "4404f2467a9cccf146c105519494e96859bfba2643dad61109d561a4db67cdd7e691ad8b1417bae4867999fc95e155f141755220fc6c80ebdc663b31e5c3b213c2634eee7ba683a9f494fb2ac9440929a29c0bae40f18b3b11f46687d4d669b7c9bdff6e1af74a1fb88197e013139a400fe7f560770e482acde2a22071e85e776ef0ae1e979b0d7a6a4062d9cbf97e5c80dc6af14b46692fdcd893dccbdd2a16c088970cd9e47d6fdd04725e9e175c4303c10a7f09bc2242ad5003aa3f13"}, {0xa8, 0x117, 0x1, "2116c6e5be9fb33a13b1617c05be898385696e619c97c174626d78b9f414353c28c49b19b62c262717a15fd668fa6ca7d5dafa6690adb2b51e4cd884ca81a592fc5a4209568dc6bc7d113c0c94642f611cfd04a7b96fe1456e3d8eb3d8366a129c6142e09c690094d50e22986881be93e29dfc134a9f214d0134795ca0ae14613a4d29b98b2088661213268f0439d9ea5c6c48"}, {0x60, 0x111, 0x4, "abeb4b4c53c249652f02e7cb35f9ea988a0336fbe52100cbe90def0a61dae8b81e80fc7568ca6e9121c79225ab4b4341e7ae566ca38fc66716815d60a5b499a6c38c0bae04714f91c2c1f54c5418"}, {0x80, 0x0, 0x2, "e9306a20ee31e69f69f9fb1b729e307d5480568d27f887b92da12e832c7f07a64f78d47a621a2cd26f200bb64ef60178cdea205f7ab0188ed5b9eee5f37e6c6ca7d49a6c54069065dc5dfe034355697f0e774d7db13fed6254f2f70c411279a79a530164ac7c91f517"}, {0x80, 0x117, 0x1ff, "8c0af7239439b9f38c684e816c51b5684f66810e1c538e86eb756fadbcc4bb3e015836e1b619aff83296ada7b10646aa17056c09a006cb301e719a227a15ec7c2bb9349186c15d562924ed4096cfbfb1c6a676aca1be1a815fbafc61cb63e04cd72d08b58b01e752cf06a077e5"}, {0x70, 0x105, 0x3, "388bf0305a8b860341c048e7b51846bff9d8d765982aad1511180f4e96fc681fc4404afc430560fd19db00e10844454080d39dc669b40596e835d8c53c3cfd97bf6a7f1b7253d7e2f797c3bb6774e62bce955598c84b763b39b09aaf9d6c55d1"}, {0x30, 0x10a, 0x68a4, "2045f1a56d294d8b92c4ec3fe1f31fbc8a2d58d85f663a073c78"}, {0x110, 0x6, 0x4, "459c0a8c02e3d47ae646fe0b58d0627e8ea61e7ba7936957c826ce7b7ac428698051051d5f72e207168522b7874915093a3bed3b6d6e8357e72399d1390222c835c62b0903c0842a0bde916bfc985ebe9809c157402aa5cdd45f0ef86b34a0b87d72049b83196414c634ceb7caec3b347b8891c0ff4b8cb90d9d9e6b96788e6ca9c6711cb47df68511906c3332016b09095e07d94d6460a600a9a3138491e1891f902957eb4e673be6d2f981de7eac10ae12f564598e5f51d9291d861ba8df8d5d26800178d2f88c7c9d5b4fc61679577a6057168e149f8fdc6c4e4cf805affd3a6b0f3566da2896f83294e0018dbe766efaee7fdbb28b4ba5"}], 0x598, 0x800}, 0x1) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000938000)=""/141, &(0x7f000015b000-0x4)=0x8d) openat(0xffffffffffffff9c, &(0x7f000060d000)='./file0\x00', 0x2000, 0x8) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$llc(r1, &(0x7f000093b000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f000093a000-0x4)=0x10) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000595000), &(0x7f000093c000-0x4)=0x4) 2018/02/16 02:53:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f000035c000)) unshare(0x28060400) r1 = socket$unix(0x1, 0x5, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f000027e000)='/dev/audio\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000027a000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1}, 0x0) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40), &(0x7f00000de000-0x40)={0xffffffffffffffe1}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) 2018/02/16 02:53:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00003a4000)) r1 = syz_open_dev$amidi(&(0x7f0000e0b000)='/dev/amidi#\x00', 0xffff, 0x20000) syz_open_dev$dspn(&(0x7f0000d7c000)='/dev/dsp#\x00', 0x401, 0x210200) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x6) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000b4c000)={0x0, 0x1ff}, &(0x7f0000b19000)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00008bd000)={r2, 0xfffffff7fffff834}, 0x232) r3 = creat(&(0x7f0000545000)='./file0\x00', 0x81) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000cac000)=[@in6={0xa, 0x3, 0x80000000, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x12}}, @in6={0xa, 0x2, 0x7f, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x22ce}, @in={0x2, 0x3, @multicast1=0xe0000001}, @in={0x2, 0x2, @empty}, @in6={0xa, 0x1, 0x10001, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x5}], 0x84) ioctl$KVM_SET_NR_MMU_PAGES(r3, 0xae44, 0x2) 2018/02/16 02:53:39 executing program 6: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000022000)="a74f9540ff07520c5a9ec05a2c8013d53fd7c66b678f11032ee52509e872ff8ea5b03f8cd09139bf9f3a73cfd3d2c4f69f7a298b7bdb6026717234d0d056b4058205d5911c487b9fcc3b5a024073766a6fe08393a51cdba75c4823eb0651bb901c18cc6c21e1bc3dc43b98b89ee8a89e24545fcc16262c4c84f140a8affde6fb84fddee1256d7d2c6b086d1617235500326816243113750afdc7f882e8de3d063bda0ceb265b49ac2a0672a3e9eb7766593f8d22e584b37fdfa5fb3a10391c2ec2a4c76bdcf8c5b0fd558705dff9e650a23c624979e7a811640e216cf6b7732c6d223843ddfe30446e9dd5a35d272934ed268af9e3d6b57ab97f9b29a70df83c32a8814895411e6512b6a8be7c2fa70c1a5cd2279bc6896ffbbe9f462d4510e691f5fd094d7213d649edbda81dbb869f39c41f788f36271c2cf6b4be00631eaef54f244c45378b0baba2c04cc390f161acaf5a90a9d06394369dbf27e333141cf3d31927d6fd0c29f2389b2135cf07f06184564b83a136b41f04b88888a3c71f702f4010f6ca20928e4a752e5ab216eb183682c9b803e3eb481cea86d4a9af14efdf6b5a6d5e7701f29bd87ddcf0aa1ae3c661b5ae8a701e4bbfe3b9ca71fd5ff86f388b77345b1d61ba9961deafdd69891398559decb58c0aa8cb5b088681cad47bbe22ccb2c89b95a56822cee3cbedb551a3fbf0bcc76524aeaac8997fb09bcbe1c354492c7df4fc8009fe10246192894c91364c93c587000000000000000177637a6ce93b1f09e7f2649bca711bbc96b851c1bd7188231d8a05f3b1c05772c3f306187832940ed17798b19a8318d96eda700f4e3ec9d7e6edd56e50090b99b141f05a98fbddbe32f6f7eba7f70854f4b93f80b6e7013b0e18428494345dada1a11026ddbc61d5ee93d38b5b4d99669a99bbbcec57f09104c21a46840eb798f1eec89e1133a2af27a21f2af94a141ff5737211764906d44a1686dece9780c633af3383966bc7355ae37881a2731022b4573b4eb2a381e00ea262495fc4aa616767f5bec31a19209577bfe37f5d87b333eb9ff03641bcc5628e2750010cea07c8c23cca563968f16b975194b310e50adb5903a9d8fcab5d9af8ba1a372d52233651b76d2e1143c3ddc387c1d66ad4f563d9adf354914c8418085e5b523e9d0001cffb2fbfeeb6f6c0f22e631adaf444984eedeaee2dad4d8d6ca03fbf93c04a81f02306506ca4db8d8eab529df81526f583698b20226bd87cd23d2531b8de9a49f2c38cf3cabd4b29cbc05f3f1ad49671c019a05c04d88ecca252d4ee7afc8fb6bee501f378629c34c50fddd7767064484c7e726e75c7d84de6ca035e0e6707f30e9a480f8371f80de537bbadd688e24b89fbb624cc1fe739126b002469938051f5683218d335102a84d0bcfb75b0c398e930adc1a606613d7ffe938d2f7277939f450d4eae43af613b0c0340ab26cece2a77eb55c758b3b14e511c05b070dd7913e57ade34190d17345999c91597dc36cfa65559e39e4d6ba91e90485734a97022fc7aa51d2de22a802b2d3f1e2b53d982caebec8753dba46bbac7e2cb76c0255ca236166c22a9ce966ab16420254a9713266f9916f4e05d6f6c2fd6ef1e8d8a6ff052c7402c52cae16d08964d7575529bb480fe7beddad52ebf7220978c978a78d891d3f112aa056554ec5707536b6a27ce3340bd4f498909335fe6e20f21a638a6176d4b33facf45d272fb66635cc1338f513011be80104f6acbf00a8329835cafd97386a20d7a0d9ec74ebed02d190db1558909643ad344ca55cbb30ea2b1618842e164562d045caaf8dea14e68ea06b0bc5654828ec5e719db9bc1725a7d01ad0d561cfcb2972ad0f39016d22534b461971d601428af797db95e7477fe432c8e6970730433c52a8c9dedd00b6895101232bc62e3907151d12c392925f415164d21255479bf72f6ff6ed8c7d5521929067b33c2c9bca189b0a2deb7435c9b4e805581dcd9d1a3e5314399abe58166376345e414c5445b293dc04634d654454dcb736fb571aecd0491d94d15db25e57862c7bf813f9f16a6a4137f1852d55c8d2d1ea0e598ddd7345cd057fc0805a410c4c739d923b0cd0c6a032ad900ad4e84c0821ced5ce84cd1afa9e6c4a1f5e99dfc0cdd4c146eb0cce18d414b4d86ecff0fa5cdeca598ffe221a2cb3b1857ee30d3f6b7a83ca313cf60080645a94277844fbf40c84d9074fda2c7b223a4bde379b8d2da750336c5032af55d2496241a9de77a6a53703ead8036792e0f370fe774d9500f76d541b3c3be1acc60479f07db1e61e0001244cb7e5511d860f8f31f8c01a2e97d082b0ec413051e49a54e65ffa3e4af4dd0e0f0fb227ab775937a2c42a4da381f2a457ac175799bcd5556a462b2096211f7efc487567cde7287afd71039b7fbc290161987cb74a5c3d5018188af7933e12a0d3681570933a562e9e883fcc63495c5f54c446433c07689937595628b07662cee923a1500519f4f52490205befd0ac832160b43cf40725b2c6dc22ed0fdf0f619d404b9399494b6b7aebb334f621d352ea233420884db5cbf8f94474142eaa30ce8e5415b6f6aa16a7606d67fd0fe485ddfdec992d2364c281993522b587c837e4363ca79b32d52b032ccf27083cf8d438378d5012d3db1e9706fb6bab465a3da9e5ebb9cbb1bc832a5b79775b6628ed72ce45af1d34aba76f5cc9a58bfe5309f55deb7a41bf16eda03c796c144c475805a6eb481ee2e74d6a6baab144d3c53ef6f075f624aa736ea66b6956e6c46a1684195b38fa604669dc624325e0c7582030c18f6a43c7a16ef2a8704e23cfd9ecc97e72335c07702fd3868d87da30e6668db7e87fddea5f8f0cad8da479fcdaa8817cffb5b3527f494a0147674746fb89536a8e590e41c9841a4d089ee513d8f0cbf79173951e66a1244dbd9d434fbfa0d63ff049a058de101cf545b811a669b701952e96c356f17f0ee3689f26c2ce6942e8f87af57732b36c5169f30776ceb344a25f00bc401b43fb04172bf5c28688d26a41aa13c45949f1a44666e63f109b6a9fe67c2e1645e40b6f577d73e03f202d5ceac0c1477089eefad9e74cec31cf5a280d314c8b1168977ea410114b402220091e7e390263e5b4b800abb8a227e07b22d212bc392463dc58518756e7e8a6de797a78cf09ef7862ac7c71bdc14a090c71f1e14ede1c97beece6cb32f0cde8fc7b961daab53f12e3fdc42109dcd53e12a50f823cb33fc9c537de23d5997bc6e0f6e4bd9cdbdd6cba5d9cc72370485d11d011d8a54b91e19ca5349bdd07b4bc68d17824bdeb3d0529541a10e69f9f14751c732c4118f20569632df63e747552dab2e533a0c84c260f2f4f586fc355ffda0725ec822b2a099f8f4e69d206e86bf38035e85a07bb862fae491d4dd91560bc069ad9f7d990524336185a95907fdf19bea5ad62c83cfd4478c7447d68661d2e09e617e4261a0223142d9f7f151425f586cfa86421a6249556a5ac4d1a2f8869ad6921421410fafcb023abf212dfc1d666dc9dc478cc4ecf45dfaced8fc56b65141887bd6aa14ed52c42087000cb4f66f7fc339065bbbcd42848fb078a58c39fd7c3b4f091f2a98e8ebf08f4df1bcc3e889b342ca011e6253e8eb4e83fbfffe04c2fef2dd345a9df0d738d8e7b90791ea13a659056aa949a1ce3685bb6e48e2adb14d42c2e1b108ba6ebf441ccf62ccc5d9c4116a0980eb2f71797f3091cf6dfca689896100196375686869f6b4ca95a6850243e5baf4456982e237daaf7b4638503caf6b0a8efd3dd4b8c5d0d79fba0bc504b32c5e9ad4788fe3a010f477174484568f464473be0ad07fe174bd1b8f61684eb8f26e976538d0725064dc868c854978be87f659128ac72ab7ed392f1e2ab477cf5ab6e029f332709eb02ae3a51bcd30ab41a5cc7be26b3438d2cbff2b85fd4d9cf2df48049af139ee4b1d01567642948ceb1de433b78486a4657bc78dcae560cb75477b7518f3a67ab2ccf96ef009b576d4113ee3e86b5e5acc0e68e695ac4eee91d5ba8465b7f214ed884acfb10828933bcfe697170d82659299fe109c0e8bf896b40ff1e4fd7f5c1270b08c1cbdfc8f4466a6d36911aed316ed00dedb4880574638cbbe3d41da9f6d7b86e897c40f57fd03d4bf98b33fb3b32576095eba9c1b633b5d243fdfe222bfc11ff1813d8915424db4300658f2cbe76521234697be621308a565b200577b16d3bbbb01c031706b92088f5a1f6d92bfeb9cbe90e3ce193a405854f61b9c07494345f088d853f5685fda148b79dbc9a5ae1b7f9075a35c2e1079130756b30bbf339edfcae77c90fe9301794673e92b408d7c5ac371c9d6a64d66399d124957475e0162635dfa810c85f6477753b2c7a8aee95fdcbae6fc0299fe3341e31e375623c5ba281d272598a5c20c49853ff320a17eb94e75422feef69c291ca7befa0b1ed2fc8cd75e9418c04df8ddd58ccd4ece339915cf00c79063c9f9bc546032ce16eb05a1d93a5d8ba1d5bb96751ac259750c71fb3d1d15c2a64c768dce39fb21fb0823baabfd5ffc15441792fe24fff2218de4ca464ef41fc339e3a180d8235cb6d21dc9d02020632d6c1ace1a694d30e16862410403162b60d772113d5748423a32d40fcd933a24c83e9628afe16cdee8fe50b58c8b8053023353a36f19ebbe1dc55f04e605e9a1a1ce84e4873828c8dbc3004818a06efe95f83a4ab9c44d07c61a02a33c2f51cc0060f101c7ca3690777c2b17db2c5437edafea79e8f263f28c53052c0c6628a2cf14e09e761c0c03564e4bb875ba1a04e1aa5cfe83738a1022f8f5fce3012d4cd32a54ada24c2375d3ac9de1eca2d4dc943666eb84503e99473c24a3ca46d5d8cf46b2651bae2d4136fd81b1f0c7cb3345253a73888a084aa345be7924d058e4a83d64830f34cb94200ca43245a493130c062814115b366fa3aea9a2c7d6935bc596a2f55053ef105d94ae664a2767582eeca95ca9bad7c8b6caff26505c0019001f702551f00b6eb843908face8f77681ec7e750ad1a12dfdd9808d3fa1cece08333aab963a0050df400cf7c34918f2460781843b024efb8497c4c079890c0006245359b84b8338a385aae672556a922554570c9dce137ad66804046bd094b412013a6354b297110d0ce47ad06994391ce31c365281db40a13619333406b8ad065bf0d0e7aeb4188d7cbc66c5b9a87bb30dc767f6f9938176350ffadc6eaf59d2dbaeba9e4cf8ed82a619de89c7486ed60288959f53055006f0259ed9156071f5526fbfb27cabaac95d9433bb53bf4f80d1590c410a40ea671c987b90dabc546104e4fea1deaa04a23cc479a38e67f625be53f755822205fc633587a1a8b2082dea821f776b134dd527c53d43661ea66676ad3f5f4c120776dbfd3b8d0be50cba987f7c990ac3c2bae2a4c6dc34c09108ebd5bb83ba96b723fd0adc18e3ad465f60d59bee89323064e6d8c9c390b56dd7783690b0008ebe6a7895777aac7932d1bb7c07ee09adfc78261d908fec2497e865a5a97c4070b4d76d10cb80ba0a3608a0c7a36e7a4ab703a17e32d4a2054da640a5aa9535b67a328f20f8961785a8dba40e8f312c8a0bfea24deb2631a59c08bc5496ac013e854187d32545b2691882b6a1feb1ac", 0xfa3) writev(0xffffffffffffffff, &(0x7f0000041000)=[{&(0x7f0000e87000)="9f", 0x1}], 0x1) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000b9a000-0x10)={0x0, 0xffffffffffffffff, @multicast1}, &(0x7f0000fe4000-0x4)=0x10) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000fe3000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xc}}}) 2018/02/16 02:53:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x205, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000617000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000691000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000000d000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x1}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x400000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) r3 = syz_open_dev$vcsa(&(0x7f0000cdd000+0xd1b)='/dev/vcsa#\x00', 0x56332011, 0x8200) readlinkat(r3, &(0x7f00001f9000)='./file0\x00', &(0x7f0000c4d000-0xcf)=""/207, 0xcf) close(r0) ioctl$KVM_GET_ONE_REG(r3, 0x4010aeab, &(0x7f0000f66000-0x10)={0x0, 0x3}) 2018/02/16 02:53:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000410000)={0x7ff, {0x2, 0x1, @empty}, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x12}}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x11, 0x4, 0x4, 0xb77c, 0x221, &(0x7f0000384000-0x10)=@generic="4998b7adc6dc08cc83d872417af99f57", 0x1f, 0x9, 0x1ff}) r1 = syz_open_dev$sndseq(&(0x7f00007f2000)='/dev/snd/seq\x00', 0x0, 0x480000) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000fd2000-0xb0)) syz_emit_ethernet(0x2e, &(0x7f000088a000-0x32)={@random="b100485caa2a", @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @igmp={0x11, 0x44ed, 0x0, @multicast1=0xe0000001, '\b\a\x00\x00'}}}}}, &(0x7f0000ff7000-0xc)={0x0, 0x1, [0x0]}) 2018/02/16 02:53:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40a0400) mkdir(&(0x7f000004a000-0x8)='./file0\x00', 0x8) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c82000-0x2)) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) fremovexattr(r0, &(0x7f00006f8000)=@random={'os2.\x00', 'eth1\x00'}) [ 88.430999] binder: 14477:14501 BC_ACQUIRE_DONE node 37 has no pending acquire request [ 88.485578] binder: BINDER_SET_CONTEXT_MGR already set [ 88.496455] binder_alloc: binder_alloc_mmap_handler: 14477 20000000-20002000 already mapped failed -16 [ 88.504751] binder: 14477:14495 ioctl 40046207 0 returned -16 [ 88.560738] binder_alloc: 14477: binder_alloc_buf, no vma [ 88.566409] binder: 14477:14501 transaction failed 29189/-3, size 80-16 line 2957 2018/02/16 02:53:39 executing program 3: mmap(&(0x7f0000000000/0x3a8000)=nil, 0x3a8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setendian(0x14, 0x1) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f00003a8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f00003a8000)={@multicast2=0xe0000002, @multicast1=0xe0000001}, 0x8) bind$inet(r0, &(0x7f000000f000-0x10)={0x2, 0x1, @empty}, 0x10) listen(r0, 0x0) ioctl$KDDISABIO(0xffffffffffffffff, 0x4b37) accept$inet(r0, &(0x7f00003a8000-0x3)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000063000-0x4)=0x10) r1 = socket$inet(0x2, 0x80001, 0x0) connect$inet(r1, &(0x7f00001cc000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f000022e000)='/dev/rfkill\x00', 0x402040, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000078000)={0x1, 0x1, 0x200, 0x0, 0x7}, 0xc) ioctl$KVM_CHECK_EXTENSION(0xffffffffffffffff, 0xae03, 0x4) mmap(&(0x7f00003a8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000070000)='/dev/mixer\x00', 0x0, 0x0) ioctl$EVIOCGABS20(r3, 0x80184560, &(0x7f0000303000-0xfd)=""/253) r4 = syz_open_dev$adsp(&(0x7f00003a9000-0xb)='/dev/adsp#\x00', 0x5, 0x200000) ioctl$TIOCLINUX4(r4, 0x541c, &(0x7f0000233000-0x1)=0x4) mmap(&(0x7f00003a9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_buf(r1, 0x21, 0xc, &(0x7f00003a9000)="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", 0xfe) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000110000-0x4)=0x45, 0x4) r5 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r5, 0x0, 0x40, &(0x7f0000004000)=@filter={'filter\x00', 0xe, 0x4, 0x268, 0xffffffff, 0x98, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x1d0, 0x1d0, 0x1d0, 0xffffffff, 0x4, &(0x7f0000003000-0x40), {[{{@ip={@multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @generic="2eab8f10a4e5cbb823fe83249a9d6f3c", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@broadcast=0xffffffff, @broadcast=0xffffffff, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common="7602000000000000000600"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0xa0, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x1b) 2018/02/16 02:53:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xa, 0xdcd) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000041000-0x8)) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001000-0x4), &(0x7f0000000000)=0x4) 2018/02/16 02:53:39 executing program 6: r0 = socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/mixer\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000001000)={0x9, [0x1f, 0x0, 0xdb, 0x1f92, 0xffff, 0x0, 0x4, 0x5, 0xad8b]}, &(0x7f0000000000)=0x16) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000000)={0x1, 0x0, [{}]}) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000000), 0xb3) 2018/02/16 02:53:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000022000)='/dev/dsp#\x00', 0x1f, 0x800) sendto$llc(r0, &(0x7f0000bf8000), 0x0, 0x8000, &(0x7f0000070000)={0x1a, 0x15, 0x10001, 0x1f, 0x3ff, 0x20, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r1 = socket$inet(0x2, 0x803, 0x630) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000fe5000)="bbf359", 0x372, 0x808000, &(0x7f00000fc000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b02000)='/dev/rfkill\x00', 0x220001, 0x0) sendto$llc(r2, &(0x7f0000cf4000)="ab767adf", 0x4, 0x800, &(0x7f0000540000+0x130)={0x1a, 0x1, 0x9, 0x9, 0x8, 0xffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) sendto$inet(r1, &(0x7f0000951000-0x1000)="3194", 0x2, 0x0, &(0x7f0000376000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, 0x10) 2018/02/16 02:53:39 executing program 1: openat$sequencer(0xffffffffffffff9c, &(0x7f0000c23000-0xf)='/dev/sequencer\x00', 0x143002, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f00001f7000)=""/166, &(0x7f0000d0d000)=0xa6) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000515000+0x616)={{0x9, 0x3, 0x0, 0x9, "d2cc37c027c05cc86eb66c1cf7b5093b5d277c445b276d10b7bb881ebc7e9c36a80b2680b39759700ec9c8d9", 0xfffffffffffffffd}, 0x81, [0x1000, 0xffffffffffffffff, 0x2, 0xd924, 0x4, 0x0, 0x200, 0xc000000000, 0x4, 0xac, 0x56df, 0x3, 0x0, 0x5, 0x5, 0x2, 0x1, 0xbf95, 0x9d48, 0x1f, 0x5, 0x5, 0xd5, 0x20, 0x0, 0x1, 0xa43, 0x1, 0x100000001, 0x2, 0x6, 0x7, 0x62a0000000000000, 0x10, 0x400, 0x100, 0x401, 0x8, 0x30000000, 0x8, 0x4, 0xdc75, 0x1ff, 0x3, 0x4, 0x8001, 0x2, 0x3, 0x1, 0x9, 0x4, 0x5, 0x46f, 0x5, 0xfffffffffffffe01, 0x2, 0x3f, 0x6, 0x6d57, 0xd19, 0x800, 0x792b, 0x7, 0xfffffffffffffffb, 0x7, 0x8, 0x600ea0bc, 0x7a0d2cd4, 0x1, 0x1f, 0x7f, 0x100, 0x3a, 0x8000, 0x80000001, 0xe6, 0x2, 0xffffffffffffff4a, 0x5a3000000000000, 0x6, 0x6, 0xfffffffffffffffe, 0x9, 0x101, 0x75, 0x100, 0xc9, 0x7, 0x200, 0x2d, 0x1f, 0x49aa, 0xffffffffffffffff, 0x6c8c, 0x80, 0x6, 0x0, 0x9, 0x3, 0xea23, 0x100, 0x8, 0x7fff, 0x4, 0x100000000, 0x9, 0x3ff, 0x20, 0x8001, 0xe6800000000, 0x0, 0x0, 0x8, 0x4, 0x9, 0x100000000, 0x2, 0xbc, 0x101, 0x80000001, 0x7, 0x6, 0xffffffff80000001, 0x5, 0x3, 0x9d6, 0x0, 0x5], {0x0, 0x1c9c380}}) readv(r0, &(0x7f0000001000)=[{&(0x7f0000001000-0x10)=""/16, 0x10}], 0x1) 2018/02/16 02:53:39 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000002000-0x8)={0x0}) r2 = creat(&(0x7f0000005000)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000001000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000002000-0xe8)={{{@in6=@ipv4={[], [], @dev}, @in6=@ipv4={[], [], @broadcast}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000005000)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xc) sendmsg$unix(r2, &(0x7f0000001000)={&(0x7f0000001000-0xa)=@file={0x0, './file1\x00'}, 0xa, &(0x7f0000013000)=[{&(0x7f0000002000-0xc)="c05833e14973817d31be5ea0", 0xc}, {&(0x7f0000012000)="8e8c4c4d3df308967c7233830fc7ab4f7662b8ce9da46a9d59461dd2aeb57b66b098546295a18a9dedc4b0beff11dc54e65ffdf0b15d8a34a4f12134ed1710972a1778c82348d50b923e", 0x4a}], 0x2, &(0x7f0000014000-0x38)=[@rights={0x18, 0x1, 0x1, [r2, r2]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x38, 0x10}, 0x4004080) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000b59000-0x8)='./file1\x00', 0x0) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000bb0000-0x50)={@common, @ifru_data=&(0x7f0000179000-0x20)="deff766deb0be6abb71c0918184d57db8cffd63a4dc48410680cd6723052c6f0"}) rename(&(0x7f000017a000-0x8)='./file1\x00', &(0x7f000044b000-0x8)='./file0\x00') mount(&(0x7f0000286000)='./file1\x00', &(0x7f00000ff000-0x8)='./file0\x00', &(0x7f000067e000-0x6)='romfs\x00', 0x2001003, 0x0) lremovexattr(&(0x7f0000708000)='./file0\x00', &(0x7f000003a000)=@known="63646d2e6170706c652e75797374656d2e536563757269747900d4acf9d173c8f2a6c9e72823cc49f306d6ff9fd2e37318cceeac629f0b8eb0081dce87e723e24fd4d23a8899a474e2b2ef1b26f891da66aed46a9f5a7ce2901389ed6f810d76045dd29cd91027dc674d9948af7b44e039b80ce26ca6298fcd578aa901ab4b903bf1e79dc796ce5309d6e820671f40b495bf2b6c52350d5f6bb916d417b1") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/16 02:53:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000ff3000-0x34)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) 2018/02/16 02:53:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000cb2000-0x8)=0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ed4000-0xb)='/dev/hwrng\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000112000)={0xd0000009}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000810000)) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000bdc000-0x58)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) [ 88.635150] binder: undelivered TRANSACTION_ERROR: 29189 [ 88.643140] binder: release 14477:14495 transaction 38 out, still active [ 88.650088] binder: unexpected work type, 4, not freed [ 88.655401] binder: unexpected work type, 4, not freed [ 88.660691] binder: undelivered TRANSACTION_COMPLETE [ 88.665866] binder: send failed reply for transaction 38, target dead 2018/02/16 02:53:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000dbb000-0xa)='/dev/ptmx\x00', 0x400000, 0x0) ioctl$TIOCNOTTY(r1, 0x5422) sendmsg$nl_netfilter(r0, &(0x7f000082c000-0x38)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f0000aa5000-0x10)={&(0x7f0000c75000-0x20)={0x20, 0x3, 0x7, 0x400800000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0xc, 0x0, @pid}]}, 0x20}, 0x1}, 0x0) 2018/02/16 02:53:39 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000095c000-0x9)='/dev/vcs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000000)=0x7fff) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000357000/0x400000)=nil, 0x400000, &(0x7f00009d7000)=""/160) 2018/02/16 02:53:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000bbc000)=0x400000000000001, 0xeb) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000a92000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$admmidi(&(0x7f0000a94000-0xe)='/dev/admmidi#\x00', 0x4, 0x484000) ioctl$FIONREAD(r1, 0x541b, &(0x7f000024a000-0x4)) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x852b, 0xffff, 0x1}, 0x14) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000095b000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f00005ab000-0x4)) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000cef000)=0x80000000, 0x4) writev(r0, &(0x7f00000ae000)=[{&(0x7f000059b000-0x1000)="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", 0xa79}], 0x1) 2018/02/16 02:53:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00003af000-0xb)='cifs.idmap\x00', &(0x7f000029a000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000d01000), 0x0, 0xfffffffffffffff9) r1 = add_key$keyring(&(0x7f00007dc000-0x8)='keyring\x00', &(0x7f0000970000)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00007b2000-0x8)='keyring\x00', &(0x7f00000ec000-0x5)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$instantiate(0xc, r0, 0x0, 0x0, r2) keyctl$link(0x8, r1, r2) 2018/02/16 02:53:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000e22000-0x24)={0x0, 0x0, 0x0, 0x5, 0x40000000}) 2018/02/16 02:53:40 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/mcfilter6\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0x0, &(0x7f0000001000-0x45)="ca5cf286631e57d34e7b4297bd3166cf3d6367d2144582957845829149a8bf64c794c63117c1906e3ee9ae1e9ad180f462c550eabfa035d077feeb08400edbeaf9ffd525c4", 0x45) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000ff1000)={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x200080000000, 0x1}, 0x20) 2018/02/16 02:53:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000302000-0xd)='/dev/dmmidi#\x00', 0x7, 0x204002) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00002fe000)={0x0, 0x5f, "04e95b2042a3e221ae8f99b6472331bf20ae2cb782f9cd8e81b70cb899e653289b469be5ee82d38fb89abab2ac21d3485c407857731de567fedf7237914f97ecfcce641f6b64cd8c4b02e77a939409e23a0fc367811e0ca40cab3878da0709"}, &(0x7f0000e37000-0x4)=0x67) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000fc3000)={0x9a, 0x80, 0x6, 0x8, 0xff, 0x9, 0x1, 0x2, r1}, 0x20) syz_emit_ethernet(0x66, &(0x7f000001c000-0x1e9)={@random="cd97393f0f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x30, 0x0, 0x0, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [], {0x0, 0x6, "5987dc", 0x0, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @empty, []}}}}}}}, 0x0) 2018/02/16 02:53:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000f0a000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x9}, 0x1c) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000db3000-0x4)) r1 = syz_open_dev$sndpcmp(&(0x7f0000b42000-0x12)='/dev/snd/pcmC#D#p\x00', 0x9, 0x600) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f00002a3000-0x4)=0x10000) r2 = open(&(0x7f0000ae7000)='./file0\x00', 0x2000, 0x8) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f00000b6000-0x3c)={@in6={0xa, 0x2, 0x5, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x8001}, {&(0x7f00003a8000)=""/169, 0xa9}, &(0x7f0000e74000), 0x3}, 0x3c) 2018/02/16 02:53:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x2) socket$bt_rfcomm(0x1f, 0x1, 0x3) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000258000)=0x3da6, 0x4) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000000000)=0x5, 0x4) 2018/02/16 02:53:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x38b, &(0x7f00006ab000)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00007a9000)={r0, r1}) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000342000-0x10)=@generic="4d4ba6efebcee51598d8195e06588695", 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000820000), 0x4) 2018/02/16 02:53:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00000d1000-0x10)='/selinux/member\x00', 0x2, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00001ba000)='/selinux/enforce\x00', 0x2, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f000076f000-0x18)={0x0, 0x2, 0x60b3, &(0x7f0000726000-0x8)}) close(r0) 2018/02/16 02:53:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000389000)='/dev/loop-control\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c81, r1) 2018/02/16 02:53:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000b2b000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000e5d000/0x2000)=nil}) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xf) clone(0x820400, &(0x7f000018f000), &(0x7f00003f7000-0x4), &(0x7f00004b8000-0x4), &(0x7f0000f72000)) r1 = getpid() process_vm_writev(r1, &(0x7f000052a000-0x10)=[{&(0x7f00005ad000)=""/1, 0x1}], 0x1, &(0x7f0000964000)=[{&(0x7f0000be0000)=""/88, 0x58}], 0x1, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00008ce000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000879000-0x10)={0x0, 0x2c, &(0x7f0000e70000-0x2c)=[@in={0x2, 0x3, @rand_addr=0x80000001}, @in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x4f}]}, &(0x7f000055f000)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00007d8000-0xb4)={r3, 0xac, "3b1eb8ee91b70771aaa35d347f2d1daf27205dc552c50181bca816524f621346b83530816ba386133c95d05621ffa746d61f4f0bff4b2e5b0b0bff9fcf50a60a064ccaa786a590e514afd962a97966297434f539a605b89c5feadc192c11aa1af361097aa5c8fedac6010702f656d4153e75d7291cf6d55b430c3ff487bbbb35fe857ed20a18b466854d5f88bc77cb572cc37634ebd6ce1d0e77feb2c9e9decdf368f6c8779cac53a5c32dec"}, &(0x7f0000bd1000-0x4)=0xb4) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f00006c3000-0x2)=""/2) 2018/02/16 02:53:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00007b0000)="1f00", 0x0) fallocate(r0, 0x0, 0x0, 0x10001) r1 = add_key$keyring(&(0x7f0000f05000)='keyring\x00', &(0x7f0000935000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) add_key$keyring(&(0x7f00008e3000-0x8)='keyring\x00', &(0x7f0000279000-0x5)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r1) write(r0, &(0x7f0000002000)='\t', 0x1) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f000017d000), 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000001000), 0xfec) execveat(r0, &(0x7f0000006000)='./file0\x00', &(0x7f0000006000-0x28)=[], &(0x7f0000006000)=[&(0x7f0000001000)='-@cpuset[md5sum[\x00'], 0x1000) 2018/02/16 02:53:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) close(r0) r1 = memfd_create(&(0x7f0000967000)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x3) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00006eb000)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000a04000+0x51d)={r2}) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000629000)) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00003bb000)=0x2, &(0x7f0000341000-0x8)=0x2) fallocate(r0, 0x3, 0x0, 0x3) 2018/02/16 02:53:40 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r0, 0x10e, 0xb, &(0x7f0000001000), 0x0) r1 = open(&(0x7f0000544000)='./file0\x00', 0x404000, 0x64) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000001000-0x8)=[0x1f, 0xf5e6]) 2018/02/16 02:53:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x5) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x2}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f000041c000-0xc)) epoll_wait(r5, &(0x7f00004b4000)=[{}], 0x1, 0xfffffffffffffffe) close(r3) mincore(&(0x7f0000071000/0x2000)=nil, 0x2000, &(0x7f0000ce7000-0xc6)=""/198) 2018/02/16 02:53:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000b0b000-0x2)={0x0}, 0x4000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000ff8000)={0x1, [0x0]}, &(0x7f0000856000)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000863000)={r1, 0x8000, 0x6, 0x81}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000005000-0x4)=0x8001) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0xc1105517, &(0x7f0000f0e000)=""/250) r3 = openat$audio(0xffffffffffffff9c, &(0x7f000042c000)='/dev/audio\x00', 0x2000, 0x0) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e9e000)='/selinux/status\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_CALL(r3, 0x4008af21, &(0x7f0000c12000)={0x1, r4}) 2018/02/16 02:53:40 executing program 4: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000005000)='/dev/hwrng\x00', 0x400, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/load\x00', 0x2, 0x0) splice(r0, &(0x7f0000003000), r1, &(0x7f0000005000-0x8), 0x71, 0x0) 2018/02/16 02:53:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = gettid() r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000863000-0x9)='/dev/vcs\x00', 0x440040, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f00009cd000-0x10)={0x1f, 0xf80}) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000038f000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendto$ipx(r2, &(0x7f0000871000)="c96508708e0a271b9c1506d446ab3cb1558bf0b25e14f50c905776303583be56ae4af7b32b1c81407c3c229f724dc360b54289a9a37293acc7fb69c89fbbab5826fc7c84245bc9984597e58f6bad88fdda2d895329dd672f93b035897ccd5ac3f4368993a586d5996b28814b", 0x6c, 0x80, &(0x7f0000880000-0x10)={0x4, 0x7, 0xffff, "f07a32de9f39", 0x6}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000873000)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001}}, 0x2, 0x8000}, &(0x7f0000525000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00009a5000)={r3, 0x1, 0x2, [0x8, 0x1]}, 0xc) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f00006ee000-0xe1)=""/225) process_vm_writev(r0, &(0x7f000016c000)=[{&(0x7f0000947000-0x5d)=""/93, 0x5d}], 0x1, &(0x7f0000df3000-0x90)=[{&(0x7f0000a46000)=""/164, 0xa4}], 0x1, 0x0) clock_getres(0x0, &(0x7f0000c70000-0x10)) open(&(0x7f0000364000-0x8)='./file0\x00', 0x401, 0x0) 2018/02/16 02:53:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f0000fa1000-0x12)='/dev/snd/pcmC#D#c\x00', 0x9, 0x80080) r0 = signalfd(0xffffffffffffffff, &(0x7f00007af000-0x8), 0x8) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) read(r0, &(0x7f0000e6e000-0x1000)=""/384, 0x180) signalfd(r0, &(0x7f0000f2e000-0x8)={0xfffffffffffffffe}, 0x8) r1 = inotify_init1(0x0) fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3) r2 = gettid() fcntl$setown(r1, 0x8, r2) rt_sigprocmask(0x3, &(0x7f000003b000)={0xfffff7fffffffffe}, 0x0, 0x35f) fcntl$setsig(r1, 0xa, 0x11) inotify_add_watch(r1, &(0x7f00007a7000)='./control\x00', 0xa4000960) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 2018/02/16 02:53:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000089000)='/dev/vga_arbiter\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f00003fc000-0x12)='/dev/input/event#\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000a83000-0x40), &(0x7f0000a8d000)={0x0, 0x989680}, &(0x7f00006ab000)={&(0x7f00001da000), 0x8}) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000ff8000-0x4)) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000584000-0x4)) r2 = socket$nl_generic(0x10, 0x3, 0x10) nanosleep(&(0x7f000064b000)={0x77359400}, &(0x7f0000a0a000-0x10)) sendmsg$nl_generic(r2, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00005e4000)={0x18, 0x1d, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x5}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) 2018/02/16 02:53:40 executing program 6: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14, 0x0}}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}, 0x90) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) ioctl$TIOCGSID(r2, 0x5429, &(0x7f000001f000-0x4)=0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000022000-0x8)={0x3, r3}) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) 2018/02/16 02:53:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acf000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000ae3000)={0x0, 0x400100000001, 0x2, &(0x7f0000001000)}) r3 = msgget$private(0x0, 0x1c) r4 = signalfd(r0, &(0x7f0000f32000-0x8)={0x2}, 0x8) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f0000cb5000)={0x10001, 0x100000001, 0x1, 0x0, 0x0, [], [], [], 0xff, 0x3f}) io_setup(0x2, &(0x7f0000a81000)=0x0) io_submit(r5, 0x6, &(0x7f0000e62000)=[&(0x7f000091c000-0x40)={0x0, 0x0, 0x0, 0x7, 0x7, r1, &(0x7f0000da1000)="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", 0x1000, 0x1000, 0x0, 0x1, r2}, &(0x7f0000b85000)={0x0, 0x0, 0x0, 0x7, 0x2d, r4, &(0x7f0000ec4000-0x74)="58ff812d78f466572c52c32d8bb1caa3add71409af2b8cbefb8cd03c54343e4a409b8e84f17883a01a932e42a02fbca69831d40bb1991b294f928be1c92104730014a4cd1745142b3270e5813ced5b6e1bc7cd7702012a9359ec80ad586ac37dbc7029d1e39aaf0f79f137b04ed11c012d481d89", 0x74, 0x1, 0x0, 0x1, r2}, &(0x7f0000a26000)={0x0, 0x0, 0x0, 0x0, 0x1, r4, &(0x7f00002ba000)="44d27080c00babf3b2363d1e3c36b7a77a71566624e80134297956f6073a266596477df0451c96015d4064b4695280fb3a1101eab349bebacd1778748c3e51bdd01d57309681a54a5ee3a58cb544541266f863d95f3e9997234a9ee55c6f6bfff3abf6b9e0ac8d17da94adce6fa7c0de1c475c66a947f7186c69fd48780049efa446de3ac7b9474198636d78e8a646147c20986ea7237fe442e0ce922f266aa976fb27b5641c6448181806386089f075ed45db2ff70faa20ce4f51e9fa9c180d0944c1dc3f8afd11be04492e489653dc357511903da778a5b15a7484550a64491661dc8c2019bb0e4ab6f75def509e8dcbf6e2f109661948", 0xf8, 0x0, 0x0, 0x1, r2}, &(0x7f0000e7c000-0x40)={0x0, 0x0, 0x0, 0x8, 0x100, r2, &(0x7f000018e000-0xc3)="c6bdcd5ba99f7dc3c6fa0aa8c1e210f1eb1cdda798058050614840b7ff93e61e3efd3def5773ba35244489bf9bf910ef60b9f7af9030bff37b10f5008616b884e143c7cce301375aaafc3eba048211017055eebec0da35d664c53599d60f38ed17cbdf9f474a75afdc6b22db5c2d02d0ad3584b5089ec44d5b651e7247c5c23290d7e196db0c40662c51cc2380e191f3fc6f674dc6752adcf48779799ec07da060d2bc4f88f790d799c3b5a9164c604598ba0f6489179e07c1ea90072ad4678f306ab4", 0xc3, 0x3, 0x0, 0x1, r2}, &(0x7f000050a000)={0x0, 0x0, 0x0, 0x2, 0x1a0, r1, &(0x7f0000eea000)="973f78f612f26c79466cfc007a00d2a7b58166a869983243d6eb0873143115e111cdc9d31197dacf88f2bc07a2ccd1ac39941c55e8ec9645cf0f6724ba72931e53d9f62ead0f8cfbb7834552b72f1e1a6ecff254c2d139b7bb3c24722ab92e32363dbe32f637a9ebb4e53560d300f346f52ae8a749ee4633db57db9316c8799eec570b73fe19b593e8050542c755e0af", 0x90, 0xc49, 0x0, 0x0, r2}, &(0x7f0000455000-0x40)={0x0, 0x0, 0x0, 0x0, 0x8, r0, &(0x7f000091a000-0x9e)="f22947f9548c0571a256e8205e9e9ae7bd386597800ffd41960b2da95f3c048c76f4d71ed159366a2e6279ae70e9e3b0c8d85c7e50bd78de64bb0d3c0992afa311fb82a0899a06dfc61c31aa9df8c9c6311df2659c3ed936b19e482db04c813ad4cfac03437ebb04c42f1a3e085e9c1e7a296feb4f90b9cd89b66aeb7616df35ee23fae8430006bd9929c0fcd821e74ccade9fabe958d75d20d861b1c7af", 0x9e, 0x3f, 0x0, 0x0, r0}]) fcntl$setstatus(r0, 0x4, 0x44c00) msgctl$IPC_INFO(r3, 0x3, &(0x7f0000627000-0x15)=""/21) 2018/02/16 02:53:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_getres(0x8, &(0x7f000032d000-0x10)) r1 = socket(0x1b, 0x7, 0x8001) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00003a9000)=@assoc_value={0x0, 0x4}, &(0x7f00006f1000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00001ee000-0x4)={r2, 0x6258}, &(0x7f000054f000)=0x8) pivot_root(&(0x7f0000a37000)='./file0\x00', &(0x7f0000634000-0x8)='./file0\x00') r3 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000e59000)={0x0, 0x7}, &(0x7f0000cb9000-0x4)=0x8) ioctl$int_in(r1, 0x5452, &(0x7f0000133000)=0xffffffff) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000016a000-0x8)) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f00000b7000)={r4, 0x6, 0x7fffffff}, 0x8) 2018/02/16 02:53:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f000054a000-0x4)=0x9d) ioctl$TCSETSF(r0, 0x5404, &(0x7f000016a000)={0x0, 0x0, 0x0, 0xfffffffffffffffe}) ioctl$TCSETA(r0, 0x5406, &(0x7f0000bec000)={0x8001, 0x4, 0x40, 0x4b5e, 0xeaa9, 0x4, 0xe830, 0xff, 0xfffffffffffff9fd, 0x5}) read(r0, &(0x7f0000131000)=""/97, 0x61) ioctl$KDSKBMETA(0xffffffffffffffff, 0x4b63, &(0x7f0000887000-0x8)) 2018/02/16 02:53:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000fb8000)=@generic={0x20000000001e, "01030000000000ff00000000ff03000009bf79df21d60c7bc8790405c7bad62e0a53a632ed4938f50006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f183bea5bdb9c8ead2000077aeb81c90001d6d5e980ee590c8b9f70dc136cb184a"}, 0xfffffffffffffe6d) pread64(r0, &(0x7f000027f000-0x56)=""/86, 0x56, 0x2) r1 = syz_open_dev$audion(&(0x7f0000a80000)='/dev/audio#\x00', 0x81, 0x200000) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000ef3000)) r2 = socket(0x1e, 0x2, 0x0) ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f0000b50000)={@syzn}) bind(r2, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) 2018/02/16 02:53:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000012b000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000eba000-0x1), 0x0, 0x20000003, &(0x7f000031e000)={0xa, 0x2, 0x0, @dev={0xfe, 0x80, [], 0x0, 0x14}}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000252000)={0x9, 0x7fffffff}, 0x8) close(r0) 2018/02/16 02:53:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ff9000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) r1 = socket$alg(0x26, 0x5, 0x0) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) writev(r2, &(0x7f00005e0000-0x70)=[{&(0x7f0000646000)="4cc3eaadf0e1cfd800223c99ee86ed03ee1d08776abd1bd710876b88ae10491cfc5704a0e06ce9d0c5cbd7fcabb2bac45858301c8442e11f851dd06373297a6415365b4e08ffc60165b273ea680d86", 0x4f}, {&(0x7f0000fca000-0x93)="c349642895bc2ff445f334a674fb3dca05d9230a9d2534270f77752609be9a12991281063584d9ae5954b1d0a713fe8bea9bc05e20351dfcb2081b9ba1901e7a3d9065613771a607f4aa7a581e2d907194fa54dbad20def83e2b6228a1f0c54b8f6e70acbf5202f3a0000bf9ddb07ef807c5b6f41d72195481734c9e04fc54cd670da0", 0x83}], 0x2) 2018/02/16 02:53:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000083a000)={0x0, 0x0}, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f000025b000)) getsockname$llc(r1, &(0x7f0000957000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f00009f9000-0x4)=0x37) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000ba5000)={0x1, 0x7fff, 0x9}) 2018/02/16 02:53:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) sched_setaffinity(r0, 0x7, &(0x7f0000816000)=0x5) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x80800) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) vmsplice(r2, &(0x7f00004b6000-0x40)=[{&(0x7f000072f000)}], 0x1, 0x0) select(0x40, &(0x7f0000d5a000)={0x8, 0x6, 0x2, 0xfff, 0xfffffffffffffff7, 0x80000001, 0x10000, 0x7e}, &(0x7f0000956000)={0xb2d, 0x5, 0x0, 0x9, 0x7, 0xfffffffffffffffc, 0x0, 0x2}, &(0x7f00009b3000-0x40)={0x7fffffff, 0x20, 0x2, 0xf12, 0xfffffffffffffff2, 0x7, 0x2, 0xfff}, &(0x7f0000893000)={0x77359400}) fcntl$setpipe(r1, 0x407, 0x0) dup2(r1, r3) 2018/02/16 02:53:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000008000-0x8e), 0x1}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000de0000-0x30)={0x44, 0x0, &(0x7f0000d08000)=[@reply={0x40406301, {0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000b44000)=[], &(0x7f0000a4c000-0x18)=[]}}], 0x1, 0x0, &(0x7f0000deb000-0x99)='~'}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000ece000)='/proc/self/net/pfkey\x00', 0x0, 0x0) 2018/02/16 02:53:40 executing program 1: r0 = dup(0xffffffffffffff9c) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00009d8000)=0x872, 0x4) sendto$inet(r1, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ef8000-0x10)={0x2, 0x0, @empty}, 0x10) recvfrom$inet(r1, &(0x7f0000ef0000-0x73)=""/115, 0x73, 0x12041, &(0x7f0000899000-0x10)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) 2018/02/16 02:53:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000b000-0x4)) r1 = syz_open_dev$adsp(&(0x7f0000d52000)='/dev/adsp#\x00', 0x2, 0x404000) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000026000)={0xb6, &(0x7f0000d0f000)=""/182}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/audio\x00', 0x0, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f00006a7000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) ppoll(&(0x7f000026c000)=[{r2}], 0x1, &(0x7f000097d000)={0x77359400}, &(0x7f000016a000), 0x8) syz_open_dev$admmidi(&(0x7f00002b8000)='/dev/admmidi#\x00', 0x300000000000000, 0x101000) read(r3, &(0x7f0000cb5000)=""/72, 0x0) accept$netrom(r3, &(0x7f0000ee6000-0x48)=@full, &(0x7f0000a40000-0x4)=0x48) 2018/02/16 02:53:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f000076d000-0x150)=[{&(0x7f0000109000)={0x27, 0x0, 0x2, 0x6, 0x7, 0x9, "ace736062191cc7a55983728c81d67cdeca971078e58d2737c51c5c3fb07f51b0d239c5e6d3ac6073a00811a5a87b6f3759b284025b05ce9f768c50cf97964", 0x1}, 0x60, &(0x7f0000d87000)=[{&(0x7f0000077000-0x37)="72de107c666824c1319c6633636724ce06c8f0efd04888a61bef5c9a9aa77c39579e90b584ca4400c5083afc6f68dd94c635d29de1721b", 0x37}], 0x1, &(0x7f00009a5000-0xd8)={0xd8, 0x111, 0xc8a, "2e95dcc972f6ac8ead359499cae2e7f57accbba593a0eed4de0824c6d36c197539ceeaae854709e94e8e94a96477527b5c3bcaa04eaf1347a39ce6f301ca1a060843c3bfe50a2bf840bddb1947f84e2bc982453e779be743140f0e7c7513707e44f5b6f7f9200811aa67c68274b8d5c24f487b289933a80de9f6b7ad29e9a88c2a35d09f2871c7684a88aded069c2dc0f111a718abd38cff43e900084da9c66c36b98351cbc62568db18045194899a92acc99e8f430dcc997a39b9713b32c3ee41a75a67bffcc1"}, 0xd8, 0x840}, {&(0x7f0000ec6000)={0x27, 0x10000, 0x4, 0x4, 0x94, 0x35, "e293556215103d449f46c0b031b26e305c060ed62fa630ba83743432954169b53a48f25229006a9d0428c1ab11af6d46a41c22d70f1eb264ab4b41b30ea12a", 0x9}, 0x60, &(0x7f00002b4000-0x20)=[{&(0x7f00005e4000)="64adbe3672ec1d2d54442613e731184fc7b75b284e9eb824f5e20749b58e01aabc6c9cf6ee71b5f2a82bbeac16b7e043f059adc3f8c1cd065196f745c1bcdd51b5b713ab863cbd1de35c77a69c6e8ff545f157700967c92d753f3e2f16d27e8aa85a11267e68a85cbf", 0x69}, {&(0x7f0000a45000)="45308ac930a9f2d2c777e473288d24d0694a19090b1051e9b07c1f610805cbf6f9133e5328c42720f0775cc3906997409290871929d90a506f7c9e0d6cc2aa7de2b9e0fb2d25403289940be60dd810c4fa79d9c1ccd4e465266c0844b14c0d79025098bf25a39e8149843612b0d766180fcb00da9c575773061b6dab5a76f707338ef4f80933b7cb5da33eb6c954497550f460d00bf70f6633f1126e", 0x9c}], 0x2, &(0x7f00003d5000-0xf8)={0xf8, 0x116, 0x1f, "99807b46742def0c1eb87c89bc119d267f00f7564b1ad18a873b98da9da58a68bc4a8031c438b5e7be943a1fc6cfc5306f41255a9e05a2402fa1356f5eb9b2703dbc3e098c95f356fd6994487b4782f2d6b789b6a19acf0298b0a1aaeaf7a2fbd713e017cedd40b86e47dae763b81e431bc98a522bb472d6d45e6952e2b05180f3902dbc4b3d1e7bd44ada1fe9eec63937680457f064b187f7570baa5ffe7d69c228b646df3e16254980325a781cc75c6190c09e419ce5d935faaf079af07aea9dbd101d323a5e5c10bc7b4824545731ced80b8d0cf84355cc83bcb5bbd98793eceb27c5"}, 0xf8, 0x4000000}, {&(0x7f0000dcd000-0x60)={0x27, 0x9, 0x7fffffff, 0x4, 0x1, 0x1, "fcb777d34866aa47088dff3fe79f1cf5af790a6f59c158016fdbe51208c38429b9015cca3fd12b57bab1adc43dcc6796c2e4d3d9e09ed49307c8357b5a98d9", 0x3ff}, 0x60, &(0x7f0000cfd000-0x10)=[{&(0x7f00005d7000)="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0x1000}], 0x1, &(0x7f0000be9000)={0x78, 0x114, 0xd5, "9d8f89a9b52145e26d4850416e04e6454d5ef5a95ff3515a424719a9617486e802af6703d6e4e1b03ef6911273cb0d6ceb529f558acad18b6b0d6c2102ab19f054c48e0c7601f4bed5711c2175e0c2ccdde0ef658e4c4a493a0b80e6758a45fcb0f6726c5ec0"}, 0x78, 0xc000}, {&(0x7f0000937000-0x60)={0x27, 0x20, 0x20, 0x3, 0xfffffffffffffffa, 0x1, "403a34a5b7ae19892628d8c4bcc66742c48e541003f8bb9546ce23fcf98cbd3f05383f35e1ae0a73ee62720dd9e84d6fe1afc0ef46099ca01f5d03a8e2eec5"}, 0x60, &(0x7f000035a000)=[{&(0x7f0000eb8000-0xe4)="ee72d845ca2976dedb232c55d192a86fef5eae361721d30dd375c4439a33ba4745d870b84e6e3b239ca4850e74f1354fe4bc57f8afb2966044c1c8e4c22adfc96313b0b0482d310aa224352c8a1cc768c96b1c4afef68d8b91c0c62677571062d7b9c2708cf3b026758c77e9bf828f3c6755c8c5deee64dd456af77c3b01a945ac41e461a16c9eb57cb1fb394514080a9042b5964393cb98b45c4a9b10b40c4e1acaf24fbaa76444eb6abb3a0831842a2354ce884ff1d8ac190245a9be806a67345bc5bc1b79b9db1397764d269e5f92ad9e687175b8d795d397c6c6ca49ce736220bdb1", 0xe4}, {&(0x7f0000dcf000)}, {&(0x7f0000ed9000-0x8a)="c3a5c41e1fbd4502db2f9fa8f3a8a76da4c3e6dcc871bc5c238d811e0c6bb10eebd4eb7f8060c3840003ccd5d16edfc3a55e96f2aa118134e7d2cafc7bf2a7add23079144562ac33b832cecfcebba4f5ef7a6b9548e668a96374d32354ed869d36eea2088b2689701c5ccb2f5a616da9bae41e803f5c202f2ead97d958ef89b5d9f278ccf1b24284cf67", 0x8a}, {&(0x7f0000165000)="28f4aae706f1df63ac078605e4b7cb8a8eaf2cb1e3daa39cc2fe592fee74fb5cea85fdafedf4401f9d5ef903138bf12fcb09e9e1cd1a2f5158550dda5ebb4efcaec0dbf570f484c50a560937cbf66c5bf23136d93cef9a9de074563d8b2dabddf6d873f15c2d61dbcf47bd3836a88f187ef9d5b9398d631e08804ec9da72c217586ac2e5078c6a15e41a05f0e19c21396b4d3e2d1d02a56214d1a60b44344375cbb23b2d440eb4d388f8be621c9f91dcbc311bd6f8e350b61596dd3eeade64b587ba7de8f6f5229b79c2ce6eef2cbf4dd7dd40018c568722e546f49cab39dbf8", 0xe0}], 0x4, &(0x7f000095b000)={0x110, 0x0, 0x14d, 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0x1000}, {&(0x7f0000460000-0x4e)="c7dd2ef9b3e01b40e361fb7f273350a330cc6f2a8129869edc604bc2a94a6ffc6e8a825277131cb6ac5cbce8bb56e6ea58ef2982cfd86170bf4f260d922aae9912f17d8e6cd8e5cbf0501e20548a", 0x4e}], 0x5, &(0x7f000040e000-0xe0)={0xe0, 0x18e, 0x7, "96d00d72ad16baea6caedea64324f788ece68967355b0416103239326a763cb0b18d0ff92a16f3e67e5da14cbe7eca1ade450be859382ca0266ad12537cc2eb538c539c2bb1fd336d20a2b06ea0856a40eb312a0c5ca2e4b058c1adf7bc4f424bbb4a8c332fbeff50c70bbf921e9958d1f2aa364ba36d72e10394c9f6e1dfd99616e64de566dd2a43d96c5a1830ba9ea06064bc87d44a6bae3e5061369217c263bb14198cb75af6e1d2131ede818f99acceddb08a17f1293a4289a84fd135d276ff37f48f625384b563339bc"}, 0xe0, 0x20000000}, {&(0x7f0000f1d000)={0x27, 0x477, 0x20000, 0x3, 0x3, 0x9, "dc0f6b587fef79a6b04cf0e48d6b5f92c3ed2f5c0d0f60e1a9aea79093874a877e36089708e29e882858beb85793f05f42a443e66e5e76aa59e4dbc1bde71a", 0x8}, 0x60, &(0x7f0000374000)=[{&(0x7f000020b000)="e92e5fef30f115a37e6eafab52432aeb24547f7340f39838e16f8a96e0abe2bce7309b782d03557f4c5fcb7741f7ac558e4ef1b0eac98236b4ec09d4aac71b41791e69f486e7764bc89fd8917c27bd5c2527f0c36980b356f05ea543636a1d45762bfec9904798a8aa6748bbd002e453baaf25", 0x73}, {&(0x7f00002b7000-0x38)="1dd500b7992df2b5f219598b3829a06dcb10338eab485475308d78d2b882d3a84d2779e7f7e3057d9fcfdaedff77b827b198af52163d9431", 0x38}, {&(0x7f000064f000)="08bb784a6441877402ead803712444b16e750b081f389a305c07abcb1717de0f8f5e3317b08694ad3d41f47151da0383b812018980ab25994be4e5417a0e3d7d494f6c2613bfd0ce35f97ff16deb6c812d87d12730cf13480e6f910a82ea40f7f9887e5239acc6eea72b", 0x6a}, {&(0x7f000099a000-0x1000)="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", 0x1000}], 0x4, &(0x7f00003c8000-0xc0)={0xc0, 0x10d, 0x0, "ea6d1dab05e3c2a483e19e6edaeac096774d74ebb7af8efec8c414d2da51d77ca25fdcc353e0e656ff4846be88a8ff1a9886902b160d52c1d71c1c20f3c267d7db5670f6ca52be043eff4fdc047a05afbdef458c33252a709908d266dc7c63d270ae0fface4f6fa8e916c4965cc5e4f7871b2d567ebc9f2025b84fc1c5c085a9d9bd73f1fb844d5bde69fc43ffbedb5391c231e3d82bfd5f0b9425f32b9f96a59aa3585dac04c3d4c6c47d21b10273"}, 0xc0, 0x8000}], 0x6, 0x4000) socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) writev(r1, &(0x7f000069c000)=[{&(0x7f0000dbd000)='T', 0x1}], 0x1) close(r1) read(r1, &(0x7f0000b81000)=""/7, 0x7) 2018/02/16 02:53:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x80000) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000d15000-0x4)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendto$inet(r0, &(0x7f0000618000-0x37)="03", 0x1, 0x20000000, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000189000)="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", 0x150, 0x0, &(0x7f0000581000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000a79000)={&(0x7f0000821000)={0x10}, 0xc, &(0x7f0000cb4000)={&(0x7f0000764000)={0x150, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@generic="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"]}, 0x150}, 0x1}, 0x0) [ 89.524252] binder: 14663:14669 got reply transaction with bad transaction stack, transaction 45 has target 14663:0 [ 89.534973] binder: 14663:14669 transaction failed 29201/-71, size 0-0 line 2772 2018/02/16 02:53:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ac1000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) eventfd(0x9) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000000c000)) 2018/02/16 02:53:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000da7000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000502000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000212000)={0x401, 0x6, 0x1, 0x6, 0x5, 0xff, 0x6, 0x0, 0xfffffffffffeffff, 0x100000000}) socket$inet6_dccp(0xa, 0x6, 0x0) lstat(&(0x7f0000228000-0x8)='./file0\x00', &(0x7f0000170000)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(r1, &(0x7f000078d000)={&(0x7f00002a8000)={0x10, 0x0, 0x0, 0x10091002}, 0xc, &(0x7f00005d2000)={&(0x7f0000835000-0x322c)={0x322c, 0x12, 0x800, 0x7, 0x0, {0x18}, [@generic="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@typed={0x10, 0x51, @u64=0x4ccbc56b}, @generic="947ea2f0c84655f8710bb02fbf6f84388e094c24cb4469052d0c4bdce3e9d8e77f2448d29950d4fb17169894ef948c0ead9fac2e1a6ef42ab21b494b50b3b819b89aea6c2e967ec49c209861f758b48546fde8b874455550e05cf2a1d9954a8478c8862c39493925e7357861ab257eb406a25a4ba34d75f1ba5931e02767ebfb74f1d9e49ea308f1b2861b6f83c35447dd28b1e915659418366d336b4bb08e530da9c055026eff4fdd780d5915dfa73bfe4be8724a2c37ff4ec9c8f375df96a8dfe35643768107fb40c20555a8027a083163c42fedfbbbfa19eb6fa4c56632596a", @typed={0x14, 0x1000, @str='trustedGPL\x00'}, @nested={0x209c, 0x4b, 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@typed={0x10, 0x96, @u64=0x101}, @typed={0xc, 0x1, @u32=0xfffffffffffffff8}, @typed={0xc, 0x5b, @u32=0xa5}, @typed={0x20, 0x43, @str='/proc/self/net/pfkey\x00'}, @typed={0xc, 0x4, @uid=r2}, @typed={0x18, 0x61, @ipv6=@empty}, @generic="aa857e1a0e5abac9895383ec27ccfe8b4c720fe0d5410fcf2057e10f", @typed={0x10, 0x6e, @u64=0x5}, @generic="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@generic="bc5791d3ddde2ba5d1396745636e498032c31dbc7864d457757d63929e797c5e282c33fc2c28897012ab4f7c9d9a0076b039f6b1d8ff71bd7b222c4458aa9f7b9c571067002511e9c5749b562ae9b48f01aac9490a923e5f488073fd32a4c499f211fbd915bb6c988debb90979b4e2672ce574c4bc"]}, 0x322c}, 0x1, 0x0, 0x0, 0x8005}, 0x20000000) close(r0) 2018/02/16 02:53:40 executing program 1: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000003000-0x5c)={{0xa, 0x1, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, {0xa, 0x3, 0x5, @dev={0xfe, 0x80, [], 0x0, 0x14}, 0xa6}, 0x80000001, [0x7, 0x8, 0x1b, 0x8000, 0x1, 0x9, 0x7, 0x8]}, 0x5c) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000003000-0x90)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, 0x0, 0x2000000000000a3, []}, 0x16d210d) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000005000-0xf8)={{0x3, 0x3, 0x100000000, 0x3, 0x3481}, 0x2, 0x5, 'id1\x00', 'timer0\x00', 0x0, 0x400000000000006, 0xfffffffffffffffa, 0x9, 0x6}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r0, &(0x7f0000003000-0x8), 0x8) read(r0, &(0x7f0000005000-0x7e)=""/126, 0x7e) [ 89.598007] binder_alloc: binder_alloc_mmap_handler: 14663 20000000-20002000 already mapped failed -16 [ 89.612230] binder: BINDER_SET_CONTEXT_MGR already set 2018/02/16 02:53:40 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x10002) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$llc(r0, &(0x7f0000000000)={0x1a, 0xff, 0x401, 0x2, 0x7, 0x5, @empty}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000fa2000)=@nat={'nat\x00', 0x1b, 0x5, 0x4d8, 0xf0, 0x318, 0xffffffff, 0x0, 0x318, 0x408, 0x408, 0xffffffff, 0x408, 0x408, 0x5, &(0x7f00001b0000-0x50), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], [], @common='ip6gretap0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x3, @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @icmp_id, @icmp_id}}}, {{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={0x48, 'dst\x00'}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @ipv4=@dev={0xac, 0x14}, @icmp_id, @icmp_id}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv6=@loopback={0x0, 0x1}, @ipv4=@empty, @icmp_id, @gre_key=0x6}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @empty, [], [], @syzn={0x73, 0x79, 0x7a, 0x0}, @common='syzkaller0\x00', {}, {0xff}, 0x0, 0xa848}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv4=@broadcast=0xffffffff, @ipv4=@rand_addr, @port, @icmp_id}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x789) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@empty, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "011f20", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) [ 89.656328] binder: 14663:14677 ioctl 40046207 0 returned -16 2018/02/16 02:53:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000de6000)='/dev/usbmon#\x00', 0xfffffffffffffff8, 0x92041) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00009e9000-0x4)=0x2, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000421000)={{0x7fffffff, 0x5c}, 'port1\x00', 0x4, 0x0, 0x7f, 0x1ff, 0x9, 0x4, 0x9, 0x0, 0x1, 0x8}) r1 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty}, 0x1c) preadv(r1, &(0x7f0000837000-0x80)=[{&(0x7f0000593000-0x77)=""/119, 0x77}, {&(0x7f0000650000-0xa0)=""/160, 0xa0}, {&(0x7f000067d000)=""/186, 0xba}, {&(0x7f0000a36000-0xd9)=""/217, 0xd9}, {&(0x7f0000445000-0xc)=""/12, 0x66}, {&(0x7f0000e43000)=""/243, 0xf3}, {&(0x7f00008ef000-0x54)=""/84, 0x54}, {&(0x7f00004d9000+0xd63)=""/31, 0x1f}], 0x8, 0x21) r2 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000ff1000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x17) 2018/02/16 02:53:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d80000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000155000-0xc)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f000066a000)={r2, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000f9e000+0x39f)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000610000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r6, 0xc00c642d, &(0x7f00002bb000-0xc)={r5, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f000076a000)={r2, 0x80000, r4}) r8 = socket$inet6_icmp(0xa, 0x2, 0x3a) r9 = accept4$inet6(r8, &(0x7f00005ab000)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000fe0000-0x4)=0xfffffffffffffce1, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r9, 0x84, 0x72, &(0x7f0000c27000-0xc)={0x0, 0x81, 0x30}, &(0x7f00006fc000-0x4)=0xc) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000f7a000)=0x1998000000003, 0x4) r11 = socket(0x14, 0x1000a, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r11, 0x89e2, &(0x7f000063a000-0x4)={r11}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r11, 0x84, 0x13, &(0x7f00007a8000-0x8)={r10, 0xe452}, &(0x7f0000a52000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000fdc000)={r12, 0xf9ab4ad, 0x40000000000101}, &(0x7f0000cb1000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r11, 0x84, 0x78, &(0x7f0000a1a000)=r12, 0xffffffffffffff1a) ioctl$DRM_IOCTL_MODE_SETCRTC(r7, 0xc06864a2, &(0x7f00004e4000)={&(0x7f00001d1000-0x14)=[0x7ff, 0x7fff, 0x1f2daea1, 0xfffffffffffffff9, 0x7], 0x5, 0x3f, 0x34, 0x4, 0x7fffffff, 0x401, {0x1f, 0xff, 0x80000001, 0x6, 0x7f, 0xed3, 0x1f, 0x7, 0x7, 0x6, 0x8, 0x2000000000006c, 0x1a3, 0xf117, "abcf98689e2640abe5dfd7f6ff2009bfefabf8ac202e2fb2ebe559b8d5e83b06"}}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000007b000)={r0, 0x2f, &(0x7f0000ed1000)={0x0, 0x0}}, 0x10) r14 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000682000)=r13, 0x4) setsockopt$sock_attach_bpf(r11, 0x1, 0x32, &(0x7f0000d4b000-0x4)=r14, 0x3) socketpair(0x11, 0x8000800, 0x1ff, &(0x7f000035d000-0x8)={0x0, 0x0}) r16 = socket(0x0, 0x10000800, 0x100004000) bind$alg(r16, &(0x7f00008cd000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(arc4)\x00'}, 0x58) gettid() socket$inet6(0xa, 0x7, 0x287cf7ca) socket$inet6_udp(0xa, 0x2, 0x0) r17 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r17, 0x29, 0x400000000, &(0x7f0000c4c000)=0x401, 0x1) accept$llc(r15, 0x0, &(0x7f0000c02000)) setsockopt$inet6_int(r17, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r17, 0x29, 0xca, &(0x7f000052d000)={0x0, 0x0, 0x0, 0x9}, 0xc) setsockopt$inet6_int(r17, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/02/16 02:53:40 executing program 1: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f000000a000)=[{&(0x7f000000a000)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000015000)=[], 0x0, &(0x7f000000a000)=[@sndrcv={0x30, 0x84, 0x1}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x7ff}}], 0x60}], 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000008000)={@common='ip6gre0\x00', @ifru_data=&(0x7f000000a000)="00009e1908e8af7d6f1735df9846e4f13e566e2bd2d7b03a929d09000100f47b"}) [ 89.698671] binder_alloc: 14663: binder_alloc_buf, no vma [ 89.704413] binder: 14663:14677 transaction failed 29189/-3, size 40-8 line 2957 [ 89.722161] binder: 14663:14669 got reply transaction with no transaction stack [ 89.729728] binder: 14663:14669 transaction failed 29201/-71, size 0-0 line 2757 2018/02/16 02:53:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00008be000-0x10)='/selinux/policy\x00', 0x0, 0x0) r2 = syz_open_dev$admmidi(&(0x7f00002b1000-0xe)='/dev/admmidi#\x00', 0x1, 0x101000) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000646000)=r2) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000d12000-0x4), &(0x7f0000486000)=0x4) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f00004aa000)={r2}) r3 = socket(0x1e, 0x5, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f000079d000-0x4)=0xa14) getsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000d8d000-0x1)=0x96, &(0x7f0000627000)=0x1) sendmsg(r3, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000d0c000-0x30)=[], 0x0, &(0x7f00002d4000)=[]}, 0x0) [ 89.823757] binder: undelivered TRANSACTION_ERROR: 29189 [ 89.832652] binder: release 14663:14669 transaction 45 out, still active [ 89.839626] binder: send failed reply for transaction 45, target dead [ 89.846267] kauditd_printk_skb: 1178 callbacks suppressed [ 89.846274] audit: type=1400 audit(1518749621.075:6131): avc: denied { net_admin } for pid=4218 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/16 02:53:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000349000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$nfc_llcp(0x27, 0x3, 0x1) kcmp(r1, r1, 0x0, r0, r2) r4 = syz_open_dev$audion(&(0x7f00007f8000)='/dev/audio#\x00', 0x1, 0x10040) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r3, 0x80045300, &(0x7f00006b9000)) ioctl$KVM_HAS_DEVICE_ATTR(r4, 0x4018aee3, &(0x7f0000dc7000)={0x0, 0x300000000000000, 0x4, &(0x7f0000038000)}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000874000)={0x4, 0x1, 0x1ff, 0x8000, 0x0}, &(0x7f000061c000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000e01000)={r5, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x4000000000}}, 0x100000001, 0x7fff, 0x2, 0x16, 0x20}, 0xa0) 2018/02/16 02:53:41 executing program 5: mmap(&(0x7f0000000000/0xb06000)=nil, 0xb06000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000255000)='/dev/input/mice\x00', 0x0, 0x400000) mmap(&(0x7f0000b06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000b07000-0x8)={0x9, 0x291, 0xac, 0x8}, 0x8) mmap(&(0x7f0000b06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000b07000-0x8)) mmap(&(0x7f0000b06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statx(r0, &(0x7f0000295000-0x8)='./file0\x00', 0x100, 0xfff, &(0x7f0000b07000-0x100)) socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000b07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0x6, &(0x7f0000b07000)=""/23, &(0x7f00000a0000)=0x17) 2018/02/16 02:53:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0}) fadvise64(r0, 0x47, 0x1, 0x1) sendmsg$nl_route(r0, &(0x7f000058d000-0x38)={&(0x7f000078d000)={0x10}, 0xc, &(0x7f00004e8000-0x10)={&(0x7f0000741000)=@ipv6_deladdr={0x2c, 0x15, 0x8, 0x1, 0x1, {0xa, 0x38, 0x44, 0xfd, r1}, [@IFA_CACHEINFO={0x14, 0x6, {0x9, 0xf77, 0x80000000, 0x27}}]}, 0x2c}, 0x1}, 0x8000000000) pipe(&(0x7f0000b8c000-0x8)={0x0, 0x0}) ioctl$VT_RESIZEX(r3, 0x560a, &(0x7f000022e000)={0x6, 0x401, 0x6, 0x8, 0x80000000, 0xf322}) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r2) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f0000858000-0x38)={0x2000000000101, 0x3fe, &(0x7f0000595000), &(0x7f00006c7000-0x83)}) sendmsg$nl_route(r3, &(0x7f0000356000)={&(0x7f0000054000-0xc)={0x10, 0x0, 0x0, 0x20081000}, 0xc, &(0x7f000039f000)={&(0x7f0000171000-0x84)=@delneigh={0x84, 0x1d, 0x2, 0x3, 0x2, {0x7, 0x0, 0x0, r1, 0x4, 0x8, 0xb}, [@NDA_PROBES={0x8, 0x4, 0x81}, @NDA_DST_IPV6={0x14, 0x1, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, @NDA_LINK_NETNSID={0x8, 0xa, 0x80}, @NDA_PORT={0x8, 0x6, 0x2}, @NDA_LLADDR={0xc, 0x2, @random="bbd613cbd496"}, @NDA_DST_MAC={0xc, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, @NDA_SRC_VNI={0x8, 0xb, 0x7}, @NDA_VNI={0x8, 0x7, 0x1a2}, @NDA_DST_IPV6={0x14, 0x1, @mcast1={0xff, 0x1, [], 0x1}}]}, 0x84}, 0x1, 0x0, 0x0, 0x4000000}, 0x24000080) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000605000-0x10)={r2, 0x50, &(0x7f00005a8000-0x50)}, 0x10) socketpair(0x0, 0x0, 0x0, &(0x7f0000761000)) 2018/02/16 02:53:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f00007ab000), 0x4) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00005a6000)='/selinux/checkreqprot\x00', 0x100, 0x0) faccessat(r1, &(0x7f00007db000)='./file0\x00', 0x58, 0x400) ioctl$sock_ifreq(r0, 0x897f, &(0x7f0000f1a000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs=@rc={0x1f, {0xffffffffffffd136, 0x2, 0x3, 0x3, 0x4b6, 0x5}, 0x3946}}) 2018/02/16 02:53:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) r1 = syz_open_dev$vcsn(&(0x7f0000870000-0xa)='/dev/vcs#\x00', 0x3, 0x400) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000971000-0x4)) sendto$inet(r0, &(0x7f0000805000-0x7e), 0x0, 0x200007ff, &(0x7f0000d73000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) write(r0, &(0x7f00009f5000)='r', 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000084b000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) socket$inet(0x2, 0x80003, 0x54) close(r0) 2018/02/16 02:53:41 executing program 7: get_mempolicy(&(0x7f0000001000-0x4), &(0x7f000010f000-0x8), 0xbf, &(0x7f0000ca6000/0x3000)=nil, 0x2) r0 = semget(0x1, 0x2, 0x0) semctl$IPC_RMID(r0, 0x0, 0x0) 2018/02/16 02:53:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000dda000-0xc)={@multicast2, @rand_addr}, &(0x7f000039b000-0x4)=0xffffff73) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fffffffffffff, 0x0, 0x3, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x7, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r1, 0x0) remap_file_pages(&(0x7f0000029000/0x2000)=nil, 0x2000, 0x0, 0x20000, 0x0) r2 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000191000), &(0x7f00005e5000+0xfe8)=0x60, 0x80000) r3 = accept(r2, &(0x7f0000c75000-0x8)=@sco, &(0x7f00005d0000-0x4)=0xfffffffffffffdb0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000b93000)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001}}}, &(0x7f0000552000+0x306)=0x8c) mq_getsetattr(r0, &(0x7f00007d4000-0x40)={0xfffffffffffffff9, 0x61c5dc51, 0x6, 0x2c6, 0xf654, 0x1, 0xffff, 0x1}, &(0x7f0000088000-0x40)) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000153000-0x12)={r4, 0x5, 0x5, [0x8, 0x9, 0x4, 0xffffffffffffffff, 0x5669]}, &(0x7f00002ad000-0x4)=0x12) 2018/02/16 02:53:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ddf000)='./file0\x00', 0x0) mkdir(&(0x7f0000839000)='./control\x00', 0x0) r0 = open(&(0x7f0000023000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000d4000)='./control\x00', 0x0) getdents(r0, &(0x7f000076d000-0xf9)=""/249, 0xf9) readlink(&(0x7f00000ac000-0xa)='./control\x00', &(0x7f0000fa9000-0x2d)=""/45, 0x2d) r1 = openat(r0, &(0x7f0000774000-0xa)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f000085a000-0x8)='./file0\x00', r1, &(0x7f0000a18000-0xa)='./control\x00') rename(&(0x7f00000f3000-0x8)='./file0\x00', &(0x7f0000ab6000-0xa)='./control\x00') [ 89.903125] audit: type=1400 audit(1518749621.120:6132): avc: denied { net_admin } for pid=4219 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 89.927760] audit: type=1400 audit(1518749621.121:6133): avc: denied { net_admin } for pid=4220 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 89.954351] audit: type=1400 audit(1518749621.125:6134): avc: denied { net_admin } for pid=4220 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 89.978849] audit: type=1400 audit(1518749621.126:6135): avc: denied { net_admin } for pid=4219 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 90.003362] audit: type=1400 audit(1518749621.127:6136): avc: denied { net_admin } for pid=4219 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 90.027858] audit: type=1400 audit(1518749621.128:6137): avc: denied { net_admin } for pid=4220 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 90.052374] audit: type=1400 audit(1518749621.128:6138): avc: denied { net_raw } for pid=14705 comm="syz-executor3" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 90.076787] audit: type=1400 audit(1518749621.130:6139): avc: denied { net_admin } for pid=4219 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/16 02:53:41 executing program 0: mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000026000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xd}, [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x18, 0x40000000003a, 0x10000000043ff, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x100000000000088, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}}}}, 0x0) 2018/02/16 02:53:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f00002e5000)='./control\x00', 0x0, 0x0) lseek(r0, 0x8000, 0x0) mount(&(0x7f00004fa000)='./control\x00', &(0x7f0000ba7000)='./control\x00', &(0x7f0000770000)='affs\x00', 0x8, &(0x7f0000b38000-0x55)="03d53034a0e14901bffc2966ad37e5d2eb6396c79335084e2e0c9a046c7aa6ec3a0597271b106ed066384d12e58cb7bc5e6e6a2226e5e5324f1fbf3b5d94cdc216ba6037643ba338ebc0c1ae6bbb5fbb66bbf67dec") r1 = open(&(0x7f00002e5000)='./control\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000828000)='status\x00') lseek(r1, 0x8000, 0x0) [ 90.101309] audit: type=1400 audit(1518749621.131:6140): avc: denied { net_admin } for pid=4219 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/16 02:53:41 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x2, 0x2) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x801, 0x0) pwritev(r1, &(0x7f0000004000)=[{&(0x7f0000001000-0x1000)="a8", 0x1}], 0x1, 0x4) ioctl$TCFLSH(r1, 0x540b, 0x99) 2018/02/16 02:53:41 executing program 7: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc0984124, &(0x7f0000004000-0x8b)="acf397fb0f694bdbea8a40a6e32f3940a6051982e39581d09762bc64cb8ae4aff2001042283085926755f53c4b19459b54f9088762a4e35859115b6a50ea832ad11397ecb31414c0e5262421bb41fbe93ac3d8b854c7f6619243d6708a") mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$llc_int(r0, 0x10c, 0x3, &(0x7f000000e000-0x4)=0x8000, 0x4) 2018/02/16 02:53:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000357000-0xb)='/dev/hwrng\x00', 0x40000, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000686000)={&(0x7f000061f000-0xc)={0x10, 0x0, 0x0, 0x1040800}, 0xc, &(0x7f0000085000)={&(0x7f0000370000)={0x20, 0x11, 0x7, 0x12, 0x7, 0x1, {0x5, 0x0, 0x6}, [@nested={0xc, 0x4f, [@typed={0x8, 0x7f}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x20000000}, 0x8010) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000cf6000)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xa, &(0x7f0000bf6000)=0x319, 0x4) recvmsg(r1, &(0x7f00007c8000-0x38)={&(0x7f0000609000-0x10)=@in={0x0, 0xffffffffffffffff, @remote}, 0x10, &(0x7f0000ba2000)=[{&(0x7f0000135000)=""/177, 0xb1}], 0x1, &(0x7f00009cf000)=""/56, 0x16}, 0x0) sendto$inet(r1, &(0x7f0000fa8000-0x2b)='J', 0x1, 0x20000011, &(0x7f00001e4000-0x10)={0x2, 0xffffffffffffffff, @empty}, 0x10) 2018/02/16 02:53:41 executing program 4: pipe2(&(0x7f0000582000)={0x0}, 0x84800) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r1, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r2, 0x400454c8, &(0x7f0000023000-0x4)) signalfd(r0, &(0x7f000001f000)={0xd15c}, 0x8) 2018/02/16 02:53:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003b000-0x6)="706f73fb00000000000000566f6573737b0000", 0x0) pwrite64(r0, &(0x7f000003c000-0x1)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00') memfd_create(&(0x7f0000220000-0xc)='bdevvmnet1[\x00', 0x1) getxattr(&(0x7f0000079000-0x8)='./file0\x00', &(0x7f0000817000-0x11)=@known='security.selinux\x00', &(0x7f000007b000+0x3e2)=""/18, 0x12) 2018/02/16 02:53:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000dee000-0x8)='./file0\x00', 0xf) mkdir(&(0x7f0000a09000)='./file0\x00', 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000002000-0x18)) r0 = open(&(0x7f000021b000-0x8)='./file0\x00', 0x89d7fd34f9410f8b, 0x0) fanotify_mark(r0, 0x10, 0x10000, r0, &(0x7f0000b1d000-0x8)='./file0\x00') getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000534000-0xb), &(0x7f000077d000)=0xb) recvmsg(r0, &(0x7f0000e9e000)={&(0x7f0000b5b000)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x20, &(0x7f0000445000)=[{&(0x7f0000160000-0x5e)=""/94, 0x5e}, {&(0x7f00008e7000-0xb2)=""/178, 0xb2}, {&(0x7f0000ae2000)}, {&(0x7f00007e2000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f0000316000-0x64)=""/100, 0x64, 0x6}, 0x40000002) 2018/02/16 02:53:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f00005a9000-0xc)='/dev/random\x00', 0x0, 0xd0381) vmsplice(r0, &(0x7f0000e88000)=[{&(0x7f0000401000-0x56)="c31f996ae2adef6ae9d5da7bcd602c2e9bb65d7ece0a0b58139613ccb00659b86293f6fffaecf63b3aa21d6f2f64decfcd8e041282b41d65c72fcf50e42ccc800a3078978b755c6ff558f50edadfcf50dccc10464565", 0x56}, {&(0x7f0000239000)="27295300c9ea1cd470513140aa6d8563a97e0611fbb730c1e7268321537b353aba742331437460cfb6639c90ead69e78ace7ece25276ff9184de76217446299b1254020d83b41fe86a7c439e9724281d9f43642dfea78118e5e6ba3965d43cbc4c34d118aa6051190fdb", 0x6a}, {&(0x7f000061f000)="8375744d44d0ec2391e21ebec55c91a151ebf63b0749ad73818838e46e7e5c4f53482ec1ac6f650aa3deebf8fc79c2d446104bdd66e9a14a8de24efceb9e66e443240517020a75a8e7690555eed8b1462c752da96dbf8a703686c7b161b2bbf57601bab145b056e4b2d50eb8cad28e22c0a772b6e93a48ca9eaafbfa09752cdb3ea59c54eaa3c4d92fd51d5fc08cf5", 0x8f}, {&(0x7f00007f1000-0xd1)="e632be420aea9e5390e6ec714b6db5a13267c73b4081a1f995fdd11c764446a7d07c1b28e906373246581674a8fcc1ca7142af1a6267692ebcbdfec4587759236a7031bed3928d193bd1aa41bd7362af16082ac91faa3d1712689df3c1974b9257b8d6272e883c44a8b3503c4e8fefc62dfa3a8ceb2473ca68610456ea4c5d01ce50a5f460c5183c6952d3412b74bc2c1cf52ce0bd27af223705c80f94ef8ef562769f3713a955e5eb0d0e787aa51e15a7da534762a671ed56585184040c8d9ca0825734c914697d2cac3f02bdd8189f3f", 0xd1}, {&(0x7f00004af000)="9e36e2b1348d407b28ca7a297df98a679ae873c0581fc77254837103eb336c3ea0687ff5a532fb77f217093d2ebcddc48848956670d18a23df6d9c8f3d1114f5f76626fab92152c66d04c55ec7362d77dd33381b404bda2315755e802eab9e239d", 0x61}, {&(0x7f0000b50000-0x58)="d4c841d5a2ba47a6d8c4d92314b30c9f3846a90037807804399e4aff70b11568e6c663780125fe3a70db7dc27fed019c3f9d5d8d0fe8980e540b5e9823e88af6c2b3210aa15a0a434ec103b53eff7c03d1383f5345503678", 0x58}, {&(0x7f00006d5000)="6f548076c9afd014154b396a4eba5b2de6aed853bbf30af8b71cf9638f4bbf49cbc5af7636bf072c6d573dad7c5242e7d5f97959d16c8da5e916e7d22edabe4d90eeb41320e9ed8946bfbb85cf1c9231057cbb0128973085cc5ce5836314ab4706696ba4d83d24bb90cd8169293fce6338c9381379fd8db22497c1", 0x7b}, {&(0x7f0000d94000-0xdb)="92e6fe33909ef80dc6c3d8c657a9211b70badb040b1d5aaa109c44e542afc25adbe7be910c4fbd291fd9a6982d122650660cf529b3e5997cea1cc33784651918dd03500a2cdbbf7a8a62a38c2e30ece2fc821d88f8cb403c6580dc6a717b949c6345e3e76edaa937d29e468751b6ae979087b88c2464b9bcbd72ac7c7dc1b30358f45cf5a3b0840424c90559770b5bf039e2b62f8dd1da9a33bf88517cb6574fef7efa6aaa74c9312640593e0c429bfc975ab575a330fa941791cb0816dd5798d221577a2822128106ae2f233c80ad007905aae12f1515cd466d6e", 0xdb}], 0x8, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8), 0x2, 0x0) mbind(&(0x7f0000063000/0x4000)=nil, 0x4000, 0x0, &(0x7f00001d6000), 0x5, 0x0) 2018/02/16 02:53:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0}, &(0x7f0000a71000-0x4)=0xc) r1 = syz_open_procfs(r0, &(0x7f00008fb000-0xe)='attr/fscreate\x00') write$selinux_context(r1, &(0x7f0000539000)='system_u:object_r:init_var_run_t:s0\x00', 0x24) getsockname(r1, &(0x7f0000592000)=@in6={0x0, 0xffffffffffffffff, 0x0, @empty}, &(0x7f000072c000)=0x1c) mkdir(&(0x7f00009a2000-0x8)='./file0\x00', 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000f83000-0xdc)=""/220) 2018/02/16 02:53:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000217000-0xf)='/dev/sequencer\x00', 0x0, 0x0) fchmod(r0, 0x0) fcntl$addseals(r0, 0x409, 0x4) close(r0) 2018/02/16 02:53:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f00007b4000)={&(0x7f0000ee3000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c7f000)='/dev/qat_adf_ctl\x00', 0x200, 0x0) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000a54000-0x4)=0x1, 0x4) r2 = fcntl$dupfd(r0, 0x0, r0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f0000bc9000-0x1000)=""/4096, &(0x7f0000c6a000)=0x1000) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000dbd000-0xf)='/dev/sequencer\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_ID(r4, 0x80082407, &(0x7f00004d5000-0x8)) sendmsg$nl_route(r3, &(0x7f000025c000-0x38)={&(0x7f000015f000-0xc)={0x10}, 0xc, &(0x7f00005ae000)={&(0x7f0000e46000)=@ipv4_delroute={0x54, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x20, 0x0, 0x0, 0xff, 0x0, 0xff}, [@RTA_MULTIPATH={0x1c, 0x9, [{0x417f, 0x80000000, 0x400}, {0xd4c, 0x6, 0xfffffffffffffff8}, {0x0, 0x4, 0xffffffff00000000}]}, @RTA_ENCAP={0x14, 0x16, @nested={0x10, 0x94, [@typed={0xc, 0x8b, @ipv4=@loopback=0x7f000001}]}}, @RTA_DST={0x8, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}]}, 0x54}, 0x1, 0x0, 0x0, 0x4005}, 0x4000000) 2018/02/16 02:53:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) fremovexattr(r0, &(0x7f0000d66000)=@known='security.selinux\x00') r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ec5000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000089000-0x4)={0x8, 0x3, 0x8}) 2018/02/16 02:53:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) readahead(r0, 0x8, 0x2) syz_open_dev$sndpcmc(&(0x7f0000f43000-0x12)='/dev/snd/pcmC#D#c\x00', 0x9, 0x83c0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f000093c000-0x4), 0x4) 2018/02/16 02:53:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006d3000-0x10)='/dev/sequencer2\x00', 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x80045113) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000915000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/16 02:53:41 executing program 7: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x0, 0x2000000008972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x7, 0x100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000002000-0xb0)={{0x10000, 0x200}, 'port0\x00', 0x20, 0x20, 0x2, 0x6, 0x3, 0x6, 0x7f, 0x0, 0x3, 0x40}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000c00000-0x8)=[0x4, 0xffffffffffffff04]) r1 = geteuid() quotactl(0x3f, &(0x7f0000a2c000-0x8)='./file0\x00', r1, &(0x7f0000b6f000+0xc88)="fe9cb1d8d8fcd0ab9b8bc9d33f922cb61935e232cce96f5c226cdafdf9f21019d66974169ffbe9f48ac945473b7febd3003d7b62bf1c33ffbba46d58a93a945241d7ecc73f6dd71f05b1d8d477a07a17bbd0e660ee650aa2e6d743400fa9ca48f2c13ef981b5be4cee4655eb076333b2ebf6652fcb20b6b77a9429a7d28e441295fb624537d94aa3bda7ac3b19b05e0549b67b4d4c470ccf7559b14459915f7dd449509792a3389b2339682d3f67481124a762241a5f3c1eac56e4509728ba0a7ff73a2be84e19172e8cb51a09247799d8e4fee0728083d6cff3a77648ee98f093") ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000c66000-0x4)=0x1) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x1020000000a) clone(0x0, &(0x7f0000a13000), &(0x7f0000001000-0x4), &(0x7f0000001000-0x4), &(0x7f0000a4d000)) 2018/02/16 02:53:41 executing program 4: mmap(&(0x7f0000000000/0xe7c000)=nil, 0xe7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000e71000)={0xa, 0x0, 0x45da8146, @dev={0xfe, 0x80, [], 0x0, 0x11}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000a29000)={0xa, 0x3, 0x7, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000ccd000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@multicast1=0xe0000001, 0x1, 0x0, 0x1, 0xffff, 0x2, 0xa0, 0x80}, {0x8, 0x5, 0x2, 0xb, 0x3f, 0x5c8e, 0x2, 0x1000}, {0xa78, 0x7f, 0xfffffffffffffff9, 0xec5f}, 0x3, 0xffffffffffffffff, 0x0, 0x1, 0x2, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0xff}, 0x2, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x1, 0x0, 0x0, 0x5, 0x8}}, 0xe8) connect$l2tp(r1, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r1, &(0x7f0000380000-0x38)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002cf000-0x10)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3, "", []}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) 2018/02/16 02:53:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) r0 = socket$inet6(0xa, 0x3, 0x80000000000087) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b56000)='/dev/sequencer2\x00', 0x40, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f000093c000-0x20)={"dc1f91358e951688d8bec5ade8f60573", {0x4, 0x7c0b65, 0x9, "8f2df472f7cb", 0x8}}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80}, @in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in6=@empty, 0xffffffffffffffff, 0x6c}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d57000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000b36000)=0x5, 0x8) socket$key(0xf, 0x3, 0x2) connect$inet6(r0, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) 2018/02/16 02:53:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000011000)='./bus\x00', 0x8000000141042, 0x0) truncate(&(0x7f0000011000)='./bus\x00', 0xfffc) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00004e1000-0x18)={0xaa, 0x40}) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x11, r0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e54000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/02/16 02:53:41 executing program 5: r0 = getpid() tkill(r0, 0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f7a000)='/dev/rfkill\x00', 0x66443, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000000)={0x1, 0x7}) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000001000-0x1000)=""/4096) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000001000)={0x0, 0x1968fc8a, 0x7, 0x7fff, 0xe00000000000, 0x20, 0x8000, 0x94, {0x0, @in={{0x2, 0x2, @loopback=0x7f000001}}, 0x1fffc0000, 0xfffffffffffffffa, 0xffff, 0x6, 0x8}}, &(0x7f0000002000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000001000-0x10)={0x100000000000000, 0x1, 0xd1c, 0x80, r2}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f00003a7000)={0x8, 0x5, 0x6, {0x0, 0x989680}, 0x800, 0x3}) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000016000-0x38)={&(0x7f0000c89000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000d63000-0x2c)=@ipv6_deladdr={0x18, 0x15, 0x6da7a65af79af09f, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, []}, 0x18}, 0x1}, 0x0) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f00006c4000-0x9)='/dev/dsp\x00', 0x4c000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000409000-0x10)={0x2, 0x921cf06dab00617e, 0x0, 0x80, 0x0}, &(0x7f0000f5d000)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000b3f000-0x98)={r5, @in6={{0xa, 0x2, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}, 0x7, 0x2}, 0x98) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r3, &(0x7f00005b8000)={0x20000010}) getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f000070d000-0xb8)={0x0, 0x101, 0x20000, 0x8, 0x10000, 0x3f, 0x5, 0x2db1, {0x0, @in={{0x2, 0x3, @loopback=0x7f000001}}, 0x9, 0x3, 0x3, 0x7ff, 0x1}}, &(0x7f00005cb000-0x4)=0x2c8) lseek(r1, 0x0, 0x3) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00003c5000-0x8c)={r6, @in={{0x2, 0x1, @rand_addr=0xfff}}}, 0x34) ioctl$KVM_TRANSLATE(r4, 0xc018ae85, &(0x7f0000572000-0x18)={0x4000, 0x2, 0xfffffffffffffffc, 0x2, 0x400}) 2018/02/16 02:53:41 executing program 7: mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000009000-0x7)={0x19980330}, &(0x7f0000008000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x10000, 0x0) ioctl$sock_netdev_private(r0, 0x89fd, &(0x7f0000009000-0xf9)="e7133a0aea9035b9c70249a0ff44de42cdceb56cc2e78d5a88215d7d615c3356fdc8047c197816b83c634952976ab48de7d437ac13cad43067b26753151d9b3f4b71f8dc12cff99d21532e8fb1b46de6cfc68db73ceb0148ec72dc01e5ee7465304b2a7f7539b6497b23b7990871ebf9d02d7ec207b25a531d734ba7af00fca4a5a24abc0c635190b24e5277c34132994036cbcbd66366eeab0edb04e4c154c63bc71b78bfc8b9b57b34f2356dbe9f94c9e60a527c65cfa4d090566f73a5063b2d1df68e3ca7f7f1b5a062758be1dd04002e023cd42abe5032a75e326b03d2617479346a68b52b652c705a8f9ec352132ec54173dff60f0656") 2018/02/16 02:53:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000fa6000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000dd5000-0xe8)={{{@in=@dev, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@empty}}, &(0x7f0000e6a000)=0xe8) lstat(&(0x7f0000958000-0x8)='./file0\x00', &(0x7f00005f6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000090b000)=0x0) r6 = geteuid() r7 = syz_open_dev$amidi(&(0x7f0000877000-0xc)='/dev/amidi#\x00', 0x1, 0x100) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r7, 0x84, 0x79, &(0x7f000024e000)=0xfffffffffffffffa, 0x4) r8 = getegid() sendmsg$unix(r1, &(0x7f0000870000)={&(0x7f0000e48000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00006a9000)=[{&(0x7f00005b0000-0xd7)="e76054d4a1fb3ab4f653c4db52c2ec6a5f527658475c38801d1f20d4759bbf4fe97ecfd19e4540ef6a4a192f5af968d05cc94eb9fd494e69680ef5b5dd403a9b76db4a3bc9e280ac3470f835b7126ad4f9141234d072dff2fdbc9f048a8a14b9abaa5f5e0c77653c243fec36ae77047892e87b50c66b8d2c2349b0c415a62389fc4faf20752242bf8c1ba7ae2a1503e9280a31bcf0895a9fd09f589d182b527d0ce8e85bce5bb46b857901db97e88200b70380f0695df7a522d56bdc0f6d497e974feaec5486e7b3091994febbdabd5f7602051aab187d", 0xd7}], 0x1, &(0x7f0000ee1000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x20, 0x1, 0x1, [r1, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r5, r6, r8}], 0x60, 0x20000000}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000617000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setrlimit(0x7, &(0x7f0000a9d000-0x8)) sendmsg$unix(r10, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c7000-0x10)=[], 0x0, &(0x7f00009e0000-0x48)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) sendmsg$unix(r9, &(0x7f000062e000)={&(0x7f0000691000-0xa)=@abs, 0x8, &(0x7f000000d000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r9]}], 0x18}, 0x0) r11 = socket$nl_generic(0x10, 0x3, 0x10) flistxattr(r11, &(0x7f000081c000-0xf9)=""/249, 0xf9) 2018/02/16 02:53:41 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80043, 0xffffffef) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x18002, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000002000-0x418)={'filter\x00', 0x7, 0x4, 0x3c8, 0x110, 0x1f8, 0x0, 0x2e0, 0x2e0, 0x2e0, 0x4, &(0x7f0000002000-0x40), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, 0x2}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00', 0x0, {0x19e6}}}, {{@arp={@rand_addr=0xe15, @multicast1=0xe0000001, 0xff, 0xff000000, @empty, {[0xff, 0x0, 0xff, 0xff, 0xff]}, @mac=@empty, {[0x0, 0xff, 0xff, 0xff, 0xff]}, 0x509772fa, 0xff, 0x400, 0x1, 0xffffffffffffffe0, 0x1, @generic="3b1fe547ac1f38d8397c7298d97743b4", @generic="70f14d2eda2e15cdc34fc92e603293c4", {0xff}, {0xff}, 0x0, 0x200}, 0xc0, 0xe8}, @unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x2}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x418) getsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000d7f000), &(0x7f0000000000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000002000-0x730)=@nat={'nat\x00', 0x1b, 0x5, 0x6d0, 0x0, 0x4a0, 0xffffffff, 0x4a0, 0x228, 0x600, 0x600, 0xffffffff, 0x600, 0x600, 0x5, &(0x7f0000000000), {[{{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, [0xffffffff, 0xffffffff, 0xff000000, 0xff000000], [0x0, 0xff000000, 0xff000000], @generic="d5bf30258dd4fb747438b4c91ad49e20", @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {}, 0x0, 0x80000000, 0x4}, 0x0, 0x1e0, 0x228, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0xd68, 0x2, 0x6fccba24, 0x2, 0x2, 0x4, [@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @dev={0xfe, 0x80, [], 0x0, 0x17}, @empty, @dev={0xfe, 0x80, [], 0x0, 0x13}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @dev={0xfe, 0x80, [], 0x0, 0x13}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @rand_addr=0x1}, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @dev={0xfe, 0x80, [], 0x0, 0xf}], 0x6}}]}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x4, @ipv4=@multicast1=0xe0000001, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}, @port=0x2, @port=0x0}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @empty, [0xff000000, 0xffffff00, 0xffffff00, 0xff], [0xff, 0xffffffff, 0xffffffff, 0xffffff00], @generic="548f4047013d6b01338df52876dab45e", @common='erspan0\x00', {0xff}, {0xff}, 0x87, 0x6, 0x4, 0x6}, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@mh={0x28, 'mh\x00', 0x0, {0x1ff, 0x66}}, @common=@unspec=@state={0x28, 'state\x00', 0x0, {0x748}}]}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv4=@loopback=0x7f000001, @ipv6=@loopback={0x0, 0x1}, @gre_key=0x3413000000, @port=0x3}}}, {{@ipv6={@local={0xfe, 0x80, [], 0x0, 0xaa}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, [0xffffffff, 0xffffff00, 0xffffffff, 0xff], [0x0, 0xffffff00, 0xffffff00, 0xffffffff], @generic="aca29c2c4a977c69e824d9493c674f03", @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {0xff}, 0x73, 0x120000000000000, 0x2, 0x24}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00', 0x0, {0xfffffffffffffff7, 0x6, 0x1, [0x34, 0x0, 0x6, 0x5, 0xcb, 0xfffffffffffffff7, 0x100000000, 0x7, 0x3, 0x80000001, 0x9, 0x4, 0x5, 0x0, 0x7fff, 0x40], 0xa}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x14, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @gre_key=0xfffffffffffffffb, @port=0x2}}}, {{@ipv6={@loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}, [0xffffff00, 0x0, 0x0, 0xffffffff], [0xff, 0xffffffff, 0xffffffff, 0xff000000], @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="41615cc5e22ebc2f0a436c277a338a15", {}, {0xff}, 0xdf, 0x80000001, 0x3, 0x4}, 0x0, 0x118, 0x160, 0x0, {}, [@common=@eui64={0x28, 'eui64\x00'}, @common=@hbh={0x48, 'hbh\x00', 0x0, {0x6, 0x4, 0x1, [0x7fffffff, 0x1, 0x9, 0xffff, 0x1, 0x6, 0x2, 0x8, 0x9, 0xda, 0x1, 0x4, 0x6, 0x0, 0x1f], 0xd}}]}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x1, @ipv4=@dev={0xac, 0x14, 0x0, 0xd}, @ipv4=@empty, @gre_key=0x1, @port=0x0}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x730) 2018/02/16 02:53:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000d000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000d000-0x70)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000010000-0x30)={0x0, 0x0, &(0x7f000000f000)=[], 0x1, 0x0, &(0x7f000000f000-0xcf)='b'}) mmap$binder(&(0x7f0000263000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) r1 = semget$private(0x0, 0x7, 0x248) semctl$IPC_INFO(r1, 0x3, 0x3, &(0x7f0000261000)=""/5) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000010000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000012000-0x63)}) 2018/02/16 02:53:41 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000001000-0xc)=@nl=@kern, &(0x7f0000001000-0x4)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000024b000)={{{@in=@broadcast, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000243000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}, r1}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000fd1000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000dde000)={0x1, 0x0, [{0x0, 0x6}]}) r3 = semget$private(0x0, 0x3, 0x20) semctl$GETZCNT(r3, 0x3, 0xf, &(0x7f0000c16000)=""/163) ioctl$sock_SIOCBRDELBR(r2, 0x5421, &(0x7f0000e3e000)=@generic="53e729004a31040260a942089e00005f") socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00003e5000-0x8)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc0109207, &(0x7f0000dde000)) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00003ac000-0xd)='/dev/usbmon#\x00') 2018/02/16 02:53:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000cac000)='/selinux/checkreqprot\x00', 0x182, 0x0) write$tun(r0, &(0x7f0000cef000-0x113a)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "eacf97", 0xfce, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"95e5badfa137768ecd72b2dfae769b5b2ec97a9b6d87902fc4ab7e14ef2854871de9113011d002d7385d145a20dd80e9be9f57badab7e82adb57c78ea055853772425002fad8b31b36b1c287b331f321baa70d948e696a339de924c0bcc33680b63a7e3f60899b1d2a1a77542140c1a2054bc13a8835bb1247d983f1f1757ab7227e9276576676be38300fbe19cdb4e6ead98a4e2f0ceb7e682041d20ad638263e433aea2f1b432051329da2ce4198afb7fc1cf4405f1543d5370e9da1255249c5decc902eb0b6f87d8097418983c559c720bf54eb36c578e291294e712b9e2dbc960651f99ffed255a025c5b3fb2b5bd0880cf7715785904be62a96c993a6591a7533563337825330bdb89599d9cf05ba0257e9452e1862eb05693d5e2cfbab3a41e4a7a9340d1794aa325d6f22f9d0b4bbdc429e9de62251102b398d9821d88e56f35f88b2285fb9add76d24005f5924fa773e5f8bdafabc249594258ad4c68b6177a011daf3cee9fce38cfdba2222527cea410ecd254d73d50cbeb95605083af21cc6f8a3fba280bae1ef2c40ca50e5d14dd2b10f9f78bd7746b349cce531a452df1a214a1b037b63aae17153fb141042592ce834f22a023f88895bfb961531b4f7bb9c101b113a16efd1cb591f74d78a4e555306da526ca7975ed4c5d560de0e8277bc7cf5b2a2e3eb5ffae06ed0678db89421d7316f8c18ab6c383bf21e76b317861d13ead5a03fa7eeb2c1dae1e739b8df29ab76d5ac9064bc0c0e2072947b273acf223c3185e5dec54bea279976a8762b9dd332c61807b4a3f43769d4e4d15d55af268ea8134cbffafe9ec80b3f203f12c92bc357e5637619de6bbef43edfd91875d619a86d6e03430bc0e6029005fde428a10ab77a6710d3b45142400c64acfc1111a55daa872f2d9c393fc3a892acf67ee0cdd6fa48488145b1783d9335d447ab652ad52a80fefae53ced9fd9b2e76e848b7db8eca02367a4a7d4b14e8e81b9b583521c457994aac91c9e9b60f3ee7ff0582263ebbd07e047451142f26a01a6bbc9c512827c66b02b88abbf39685cb284a8fb5ed3e3b6f6363206ac14a277e7af65f882a129bb7aadd0eba91a93a758e53357bf0daedc4914040b9fc0b3cae690e0a3f45643d2ee40d167e89254cf1270959a1ec2ae3450f0ea18e3307df970ca9ca687663dcd679f1f92395df1c9cfad35b6da8e3ee3888da5f8e380727672494c7ff3159df810f3ad7178f796c81f478d3905add7ac6270066b214474ada61935b89e61acc580f5ae22f6fbe9a64b99f733f66dd5c1bcc5be11cd199cf134a9a6408683d2b56c82a40b9c370b7334d28560e6fabf142485b90379015052f848775a67b4d02d2021c7c9262e39cf9087dad0c5f152384e00cf25d88d7dbae622ecfba31dcdad33201296f6133f3db2b55b428389c92faf7c11ba501219837dfd9fab77c27dc4274a314616ee6dce5f1ba18ffac22ab2167543e51d5d114e4469014491d6fc7fa7a33378e32a0f081dec6a32109beda2a6b3153145f615cb8c8f66483d02ae0e2e305fba8070e8111b47fc0b32a012a905a3913d09ed7577e6e2970b5719362d954a6886df1c3952a01ec0212b847a5a051e142005f41ed0984183bfbeeb8c9cf74d98a0e2c9baa04a7a4bfbd0a61650b9b75e8307c8593e557228a047432dd0c05b8ec951ee59aebb606cfe26eafaec94d840994a7c1124e90aec2ece54fe0320e56bbc937efe357b9a522fd4cfc5a3e2716308d58ada35e0a12c387b4d217fd4884092cd6b3a7338c6f0c3f5eb664ef2e5984f2a2ce786e818df306c0388c314eb6ab09302f98708097a579818e5e469cf1ee395a5702784e36dbdd47457d47c3214de46114b913f9c8b64304fdddcc7edb4756b4d2bb5c4e7b27db58c019ece2f5ed56bae53c84f348ac51b21b8a54461370bce22e8d0c080407fad5b5b8c56d68e3a589c95ce5c193a571805f580429a55084793e61fe281c1b4786f56689bd685fcb359c430412edca1816d20dc8de1657cd05fc32a6ae621d2620e747eefd94a98e1f89129eb8b29022f8627b65d6554714ac365cbf807df6014c3e30adf4249b991e045306b7744f2dba501617427518c00082ba54eb053f1918094459890935a04be3126cfd8d523a5510edd44929a0eac695c6f1ddf077746c7a1d3d196f0358635a01b596e78c62b2c18ac49ceefe3b2e355f2d07f63e10c6845050631984511ce7500ae5fb433af26aca5d54b57ed6cc3cb32b42c972e82fdfc11fdd984ab89aa8ade6b1f2935077ebcb01bdfe9afe88432d0c5eedf028799e6e0ef76a74efa3bf048eb61103b42d70e710299bcab9769ebd9375d5ecb2d14859d2376133932569c040c4cb4d2506612fc1bb108cbf2c82450bfa7761aa4307c4e0ded9be6edb970df7267f2537374b77a2181175385566f780b8396801b65b4bc00c5ec338d831506e9b9290be48e1ee829f4624eadafb1dd72ef3602dd6742f8ae0dc83356bba8752099ac2498a7d04dfcf6149a235dfd8798f7781d66d321ce39d25bebfc061817cf89de2d6141b335ab12303bb298598926469c461b29303892b48a8362b118d08c22af38b0d10b27776a396ed0ec0455a1db972f80d0a6802e15de2558a63703f8a4ef8d1ae84ceef79528aed7713173f64b5096388f42d19c86907db1e20c3ada3f46781a6c7e50af0e593df46a63742b591fe5af99ac8ba4167802bce3fb2a75c3c28f1b0bf14d8bd7eb7e865e0c60ebbeca695f5204e02c7a86737a469074844a6c923c5dd5c0b044f86a08d589305fb3e79fafce010e51b0bb6fef1a25cc9245dbae8611e6f65756ce33c774a3f887ab6ea17b3af6b9beaff115a872e0f20c4f91b870fd44d0da1489999319e6135c416c0e320d25c027478ff592b587e912c1faa7a38d897f348d44a6af62d1111fafeaf2f1444c9377f4cbc11bf7c8c5006a3878eb1c8aa55fe3418b8b8d566680e01440b84516a4b70bc43d2d0112d32e77fe3d808faeeb12c8238b8eb41554e3001c3655bbbc1e85e8cbafe4778d8be16f117bc2503c8b9f8b6a426006d4dcba3d2152e05f72858148546a0c696b11d3e08dce0c5b3f81d6fc04e5c58815af560cf2448d171dee260f827529113c788015f3d1e81b0320bf15296ff8ad165662644cf32c223dc5375793f3a6f81e759270ee2977be3f04a80d5b53d9daf45c2af11108c30cae096c6a8f008a6378af453b7ebe078d37116ac67ae4decdc2a099826935e8ec4c51bd75fa765203f8597b4e95df83ea8847413e9a154b022d926ca842160d574a894520c1d129c568bbca48bace800f2d7588da437971cdd53bb4366d16df2e1539b227179747340377002d04ade88993139acca5e89b2a89aacba6946510a25de7bd6eb42091a7cce5dec12d7d7709f06730b6237d473e01b3d17eb52ca5f389ce402a0fccf379d661ff6975d223ec87e9efbbb6245710bf0cec6b0f0d9eb2db6e96b5215c8bfc8b0e54469a0c2dd90614844fbe5ae65a8433c3d0ab2c612aec9fa74f92da5105e7f196a8dd6660ab73edd49095875d096d4acfb1569dc32349e41b200f1837d405691fec802c14b4593ae158e9155e97c4636e0fa5dd110c6d648bf13af52a6f4147eb0615a692beadfc96b5e0034cdc34580c62ee44ad84f8d9f7fdae893071cec0d84757c828f34ea2e013548845ccbdf06738ea360976c8eb2479f0ebeb52bfe18a46eedd1424feef4e3bc0aab12d475fb86c3c36ba0e4aba5a2ac1389d22139b6cc54e38f29a2192750114638363b8eb94c8b31ec2c39d685cfb783e751003011e0af6a1493098e9b282b59a594ae0574114aa2e183a903ff4b4f8e32669e3ed84eba9909c4d9dee36ba40b010a1516f0e707cefc7e9f78cfc4ffea2d173e566a2d44b6e7d9eb68c2b1192f3e125e1a22fb7fbbec6d230f43628fba1f0c81a412a5c7f62f903a420e01f06d5a04c845c7611300d4431a37f4964cd12279b0f447962e18df9142d2d7ab46032a241c5a4ac37f942c9d083e45429a986fc6b51c6c9fb8b6503ed89a0e65351876424cdf8b1ea501ad5d7fdbb0c6f13deecbe7c032be5f7f1c3418733b29f5eceb8aef35964f47bd7ca6075bb6548b213adaa86c3ae4e4bbf2142558cf8f43f0d3bcab58044afdc5c903d2467b336d33e29eb1e83334f97332eef3825439f75e90c4a4bb8388b21d6cf5e694a11c919fccf5dc2e08445c192b8ab4d2b0b9a9c940eaf14ae941850b933fa345b5cebdbd157dc8630303ceef3f8b850284220cd45e0d326b7e45801f161066cf7b63add856cb887e10ca58a1eaa4dbc1fb0ec4c52b1afd507ad3a6a1e15d5713bd5027b92d22c5bd8a2101e5ee74b4627ce07beb46cabcfd214248e43b8e6b4d47c0d8fb1378a325b4d899e59ed3cbe5775e9b0068f69b521781f994e894cd1a4c1f56c885c698dede5321665cf2e11de14f6857276b022eb12d0c308fe30a51224ed94883efaf5de5f799a0e95775d0b71454bffefe20293259c93f944191b4d89a77e6f7e098b8ec89c78044fdedf047a07bf190be6db86bb1d85a0aaf7db5d9f338a613ccb2cd5fe276935facd4db786d173cb2a16bc7b4cc17c7ba10365a855ccd339b7214b8174e2504354558caa5d704f5e3410c71bf8e45ab1b79521ac24ba5f4355e3d445c1daf94a21faef1e796cd537d04d0fc8f5b6d4a2583b8cb1d3a8d073bc949d59f356cb066cb3c3a8f616b28c33239c69491e00e547dfd74377cda99027521172a760920be16e72dfe50e0070d7192c61134847652c1e31f47f708ba1cfaaabe07df88292522d6db2c3c7cb0dd4e0c604ff15405b9772ae5a42e208ac0e85f49b4df45dbc1c2b5e1fc7851f37c9039ea21659bc63df185cb2351acb476a41a9cc8fb00296e7cdba02a0da2ee3944c023c7819b74ddb4c9aec738ee6abd887e9076bb20f48e2312a8efcfd02430f2f2490ca7afe34967088b20038e52175b1da6ac998809ebef68f5e9d95d90e046ca29030513ee08178bc40e131af784a5393fb6a901789a0efbb644c99a46b8ea19c0dd1e2b1c8a88b4500e79369a494922d940eb7498d4ea667974b703dde23d04331724310fe01a10f1f93d1e80a69ba53cca63712f89e98071a63451389634e09f5caa851f4114d65291ac3946d285efb38069e66f2b2e83ee1e1ccc23c50a5b2581ae7169767c36942b43e599d3930b868141d7327a6dd9a7d6200967557dd5709c0db3715a3d000da2c563657c1fc5fec2bb4b2a9a09e70d19ce5215bb11f6221eb28ff8be3b9717cf80d628a4d2139e76f8f7e867bec2aaee2f9015c5cfa72fcd82fbb0e7987444f7b9086403e050d830a648993acf47cf9f84c37d4037845ff075c91c5b7da4418051c0557188ffa6a2ca8558ebf607c3647a04bba5f26d94f19f030c1807c4c5a98d7fae036ba769b343b18ac96f643cbd25b5e94bb510d79558b33ea90b34ebd631fa9f4006f52b813c28764538e4b6d90e3301d1b31d64cb001e8c98ec0452bd4c288696d3893cbd0c4f372ee016cde96f0fb65ba3826f1eeda41bf2e3f99128ab2407ed1edffa5aee5ee824b2a6b5f5967ca8dc0d59901871403bb077d21114a0b90bdc76950ff6952e6188415b0e6e92dc60e71ed5e72347319dfc8d192f0422786f0055d00e0196eba51b9506b"}}}}}, 0x1000) readahead(r0, 0x6, 0x1cc) 2018/02/16 02:53:41 executing program 3: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0xffffffffffffffff, 0x300) getsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000002000-0x4), &(0x7f0000001000)=0x4) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000005000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x24) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$llc_int(r1, 0x10c, 0x2, &(0x7f0000002000), 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000006000-0xc)='/dev/rfkill\x00', 0x440, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000005000-0x8)={r2, 0x7}, 0x8) 2018/02/16 02:53:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b3e000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) fcntl$setsig(r1, 0xa, 0x3d) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000b8c000)={0x9}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000eb7000+0xafe)={0x0, 0x0, []}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000052a000)={0x103ff, 0x2, 0x106000, 0x1000, &(0x7f0000e1c000/0x1000)=nil}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000317000)='/dev/hwrng\x00', 0x10000, 0x0) ioctl$EVIOCGBITKEY(r3, 0x80404521, &(0x7f00008d5000)=""/206) 2018/02/16 02:53:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000124000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000de8000), 0x0) lstat(&(0x7f0000141000-0x8)='./file0\x00', &(0x7f00007ed000)) 2018/02/16 02:53:41 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioperm(0x6, 0xfffffffffffffffd, 0x7) r0 = socket$inet(0x2, 0x80001, 0x0) bind$inet(r0, &(0x7f000000b000-0x10)={0x2, 0x1, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f000000a000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000002000-0x18)) sendmsg(r0, &(0x7f0000013000-0x38)={0x0, 0x0, &(0x7f0000017000-0x20)=[], 0x0, &(0x7f000000f000)=[{0x10, 0x1, 0x24}], 0x10}, 0x0) r1 = socket$inet6(0xa, 0x1, 0x400) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000003000)=@mangle={'mangle\x00', 0x1f, 0x4, 0x3b0, 0x0, 0xa8, 0x0, 0xa8, 0xa8, 0xd0, 0xd0, 0xd0, 0xd0, 0xd0, 0x4, &(0x7f0000004000-0x40), {[{{@ipv6={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @ipv4={[], [0xff, 0xff], @rand_addr}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='bpq0\x00'}, 0x0, 0xa8, 0x1d7, 0x0, {}, []}, @HL={0x28, 'HL\x00'}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], [], @generic="60cb6c277bf811a836fb69207dc91f96", @generic="25ae2decb03380c74a94c94fe4fb00fe"}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}}, {{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, []}, @HL={0x28, 'HL\x00'}}, {{@ipv6={@empty, @empty, [], [], @generic, @generic}, 0x0, 0x0, 0x0, 0x0, {}, []}, @common=@unspec=@STANDARD}, {{@ipv6={@empty, @empty, [], [], @generic, @generic}, 0x0, 0x0, 0x0, 0x0, {}, []}, @common=@unspec=@STANDARD}], {{[], 0x0, 0xa8, 0xfffffffffffffed2}, {0x28}}}}, 0x410) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000f96000-0x4)=0x695, 0x4) 2018/02/16 02:53:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000e6f000-0x8)={0x0, 0x0}) connect$bt_l2cap(r1, &(0x7f0000aac000)={0x1f, 0x24, {0x8, 0x6, 0x3, 0xad40, 0x0, 0xd1f}, 0x100000001, 0x10000}, 0xe) r2 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00002e3000)={{{@in=@broadcast, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f000001a000-0x4)=0xe8) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000898000-0x8c)={0x3, 0x5, 0x100, 'queue1\x00', 0x7fff}) sendmsg$nl_route(r2, &(0x7f000025c000-0x38)={&(0x7f0000b93000+0x43a)={0x10}, 0xc, &(0x7f000033d000-0x10)={&(0x7f0000e62000)=@ipv4_delroute={0x58, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x20, 0x0, 0x0, 0xff, 0x0, 0xfe}, [@RTA_MULTIPATH={0x34, 0x9, [{0x8, 0x9, 0x80000000, r3}, {0x8576, 0x68, 0x4}, {0x5, 0x1c, 0x4}, {0xc4, 0x1, 0x1}, {0x81c, 0x0, 0x100}, {0x1, 0x8, 0x800}]}, @RTA_DST={0x8, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}]}, 0x58}, 0x1, 0x0, 0x0, 0x4005}, 0x4000000) [ 90.623531] binder: 14835 RLIMIT_NICE not set 2018/02/16 02:53:41 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$addseals(r0, 0x409, 0x2) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00003c8000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000508000-0xe8)={{{@in=@multicast1, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@remote}}, &(0x7f0000896000-0x4)=0xe8) getresgid(&(0x7f000018b000-0x4), &(0x7f000083f000-0x4), &(0x7f0000aa6000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000237000)={{{@in6=@loopback, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f00005ab000-0x4)=0xe8) stat(&(0x7f00003fb000)='./file0\x00', &(0x7f0000e83000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000fb2000)='./file0\x00', &(0x7f0000271000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000b6a000-0x8)='./file0\x00', &(0x7f0000d2c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000ac1000-0x8)='./file0\x00', &(0x7f0000008000)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000b18000)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0]) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00007cb000)={{{@in6=@mcast1, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f00004c4000-0x4)=0xe8) stat(&(0x7f0000ba4000-0x8)='./file0\x00', &(0x7f00009d2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00005bd000-0xc)={0x0, 0x0}, &(0x7f00005aa000)=0xc) r14 = getgid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000612000-0xe8)={{{@in=@remote, @in6=@ipv4={[], [], @loopback}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f00008af000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000053d000)={0x0, 0x0, 0x0}, &(0x7f0000bce000-0x4)=0xc) r17 = geteuid() getresgid(&(0x7f0000c57000)=0x0, &(0x7f0000b66000-0x4), &(0x7f0000b7a000)) lstat(&(0x7f0000102000-0x8)='./file0\x00', &(0x7f00009bb000+0x3ae)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000b25000)=[0x0]) lstat(&(0x7f000078f000)='./file0\x00', &(0x7f00000d2000)={0x0, 0x0, 0x0, 0x0, 0x0}) r22 = getegid() lstat(&(0x7f0000655000-0x8)='./file0\x00', &(0x7f0000d52000)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f000072a000-0x8)='./file0\x00', &(0x7f0000aec000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000e2b000-0xe8)={{{@in=@empty, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000e06000)=0xe8) fstat(r0, &(0x7f00008e5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f000030f000)=[{&(0x7f000008f000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000032a000)=[{&(0x7f0000a24000)="ccb6572f97715064dd0c0e18f0a55258900dcc231fc6319e3380e97b8e0589890af4b3bab20acf7feb09e2f2bc8faef4a3e725927b5fa9dcefc3737136e4173889de3960da1a833a23742718f8916164e5d866e12418002329991a1f94edfaa601b5bc40dad017479cef091a0e4e0526f8ecf2f502", 0x75}, {&(0x7f0000f22000-0xaa)="cbcb279922078df34aa2a91af8735b6ef4d01581c8a8b536729f07c0ba543859ed52350555516e83f05d113de9d761bbb1d68dd800612b98622e8a68fa46061166f1681ec6d6c85b54efb2c52f4697bff98d0476007d1bd2df7f96fe477d5cfcad73ba468e0696d75c44ccac49474375e2ee845ed55bdac574eebc36d2dd949b309982759a5f80d987c93c6497dab9d5b51c745e67054e8b7c04188d76c3070ea8c25534ebe122bce5f6", 0xaa}], 0x2, &(0x7f00008f0000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r2, r5, r6}, @cred={0x20, 0x1, 0x2, r2, r7, r8}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0xe0, 0x24040000}, {&(0x7f0000cbf000-0x8)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000b64000-0x50)=[{&(0x7f0000369000)="d747ddb4f578ec257c17d5b48ee766c675809202c52da2086fcf275722fe06c25d1aee77364741937d80a2480277ff6568a53e69714d1bc12a4fd6566842283a35d0e14b7b58f184bf0a3aa3dfa9aef135c297cf983e0895dd4912a028c90d11c8396b9a475b12e91d046b75b26ba17db201149823a384a30fbb2693f51b8bace8b6aa8194afb53fb1871ddc2a6da7906681fd3a42fa8870cdcb833cbc9a882767f910881bebd842411e970b7e0ea2ae21a3817281332d1106dc2270a24e70ff6c", 0xc1}, {&(0x7f0000609000-0x59)="62994b22edde8aa3c9f86b6e7abb893d49756021ec0b11060a0fc6327f7664128651eb81f00c9f4466b9b397d9df192bc2c0c014aa4c9f802a8f04cbc16e3fa609b3a1c3da7f96045a2a9839038e8a8350ec87a7b037e3184f", 0x59}, {&(0x7f00003e0000)="2e4c69df372b7c47d4c43608f5dae8053abe4111985382c8997546e3c4a2ebdd2b93a9c7c027329a35ef71827846c439ffb6c7e09acfae929ce080cfca5dc8681ab3a3f55d239a6a642da5eb810f20b6bbba7aef6b8fe77acaf91841ba10bc5b79d7708531780b89a6e5056db5de9d62dcc067dfcf7f248391831d390234a78221ecb28db5d7784108850b6e1b5ca34b889311f65fa16c3bab5dc6b6acae3451d2ea582acdae1e341e97f32a04e20d793082dfc37593a77b4b8a5fecc3beb8b44c157210774b0b348f91145ddbdd356a8f1b1b0abe9f2594ca2be6c6ff00157bc9cdb90acad6d4a39fc9cae2b32687e3df4b2beb", 0xf4}, {&(0x7f00007dc000)="282bb54aa93289fabd79eca1c3b3daf4b8e536b8157ce623124067a134c6c9081400a1f33df029fc521db6ea99cceb9d4908af64b213ef3b7be80057fa1a4fdcf6c7b95f2d3b3c262533deb54e5d95f962550062cc23f60b2323721db5459970278bc0daf94668f74f37fa92b4925e793062bd7f23810a76", 0x78}, {&(0x7f0000e25000)="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", 0x1000}], 0x5, &(0x7f00001fd000)=[@cred={0x20, 0x1, 0x2, r1, r9, r10}, @cred={0x20, 0x1, 0x2, r2, r11, r12}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r13, r14}, @cred={0x20, 0x1, 0x2, r2, r15, r16}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0xb8, 0x4004}, {&(0x7f00005fa000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000778000)=[{&(0x7f0000221000)="89f7579aac1186395660ca68e93cf900c84f3a72dfbd77f8d8e5969b61e0bb27df32feef98b7bb830704bfd8beef634843ab6e55218378f997697676fcb5623b520d1fb8f597af065ca2091d0eb0327db3b0e941b5bc345d4c94ed85db7b3e447cd71c9f7bfebb24353126a087a2cf4c4275d8c194780a8c8ca78c", 0x7b}, {&(0x7f000001d000)="373d0d8cc6cda996be3ebd5dc68545150ad5cd2b556b84e1d2c2629cabcdd447ef3fa2c498ce21515ce88ac34841ed1377f7f5bba079244ccfdc6bfd1413538f633f05305bab234ee24bea20ab574a566aa96e9fdcc7e477967ab94a9a85723d75480b0f155533909efaf497dfb39078e2e0550d2d2da0631393654a72fa067b5da9e6b14f9f28edaf8093a9c404c419edd18e54cf2766d5280aaf9f78", 0x9d}], 0x2, 0x0, 0x0, 0x10}, {&(0x7f0000194000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000613000)=[{&(0x7f0000812000)="6255bef7cf4da2bf96cd5c6faa6db8624f944d4cd4125dc3ed1732eb3702a4e984290dcd32e34baca36812ff6c7ececdffbadcaf0ced4feaf53f57844d4b199a62588dcde0a2351b23bce8519d248e7eab25d241999d48dad4d510ab9eca1ab5f6046e09281615ef36a542778b58f5c22213733c4f2f", 0x76}, {&(0x7f0000e40000-0x58)="e9f3b9f717ff763815c6057995d92f690b5f2a77bd85473b856815f28a2a348b046b6af4f5b9ddd894d0303bb1272282e18a53df525aa613cefeed373d73886741596d733cb9691463c4cd847b29c939cb649ebf0dff2db6", 0x58}, {&(0x7f0000a55000)="63586b518dc0f07f3c0039461bfe4a5ae442979dc737408e995a98a6f2e20ced11b94357cdeaa94ec19c2390bc10bf33f15e91d691b46358be2f79a18dce1bf85cb62ca2568b2fedc142a170b4ab93fa4078ad742e5a3e9696b0472392aeb495df6112c7bbb941acbd32d487f283eb4cd5fa7f637f4a08321a1411d4e5620eda132031944892e3a02f9dccd80214bfd68a384bfdabe9d3aa8db37566ca1f33fee7d8c02a3c413778df48d188e41d8d93c4429c66cbd69792fe325c4bf72c19", 0xbf}], 0x3, &(0x7f000047d000-0x130)=[@rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r2, r17, r18}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r19, r20}, @cred={0x20, 0x1, 0x2, r1, r21, r22}, @cred={0x20, 0x1, 0x2, r2, r23, r24}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r25, r26}], 0x130, 0x24008004}, {&(0x7f00001f4000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00005d3000)=[{&(0x7f00005d5000+0x64b)="9b10e7443ff90941f1558e55bed8ce12cceb498fe87f6639f020cc13fe801250d605cc9cdadb53af5d253eeb645aea76daa0fcfdf2555e6e852a91af8569fe243eba24f4f0e122441e1b017a24a87898d84129516928b00fae0d9e516b394231772e761677ba1a19c2e9feb91883899da3bad72252c4864ccd24bf2f7f57432d427892b9ece1998f7e30237cbe665e1eb60fb4dc652cdc9263d307b9fb4607d972d8b3e67533c4e7ef4746819afe4fb27ce65fb4be493cbd797ec7314b4f3ba2399b", 0xc2}], 0x1, 0x0, 0x0, 0x10}], 0x5, 0x20040005) kcmp(r1, r2, 0x5, r0, r0) getpeername$ipx(r0, &(0x7f0000215000-0x10), &(0x7f00007e2000)=0x10) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00') open(&(0x7f00006a2000)='./file0\x00', 0x0, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000d44000)={0x0}) openat$autofs(0xffffffffffffff9c, &(0x7f0000b97000)='/dev/autofs\x00', 0x40, 0x0) bind(r27, &(0x7f0000868000-0x10)=@vsock={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) execve(&(0x7f0000543000)='./file0\x00', &(0x7f000008b000)=[], &(0x7f0000f23000)=[&(0x7f0000716000-0xa)='/dev/cuse\x00']) 2018/02/16 02:53:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76), 0x1}], &(0x7f000000b000-0x30)=[]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00005da000)={0x0, 0x0, &(0x7f00000d8000)=[], 0x20, 0x0, &(0x7f000044c000-0x83)="a410778b7a640ab0384c4ead541b6ee57c5645909ef688d8ac3e5ecfc7039f5f"}) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r2, 0x40405515, &(0x7f0000fa7000)={0x3ff, 0x2, 0x9a, 0x1ca0, "0f476878ba36499e829059cee4a9b3b9169caa4e03c5e79dee11ba90aa222ca05888fc6a18f126431394e2d4", 0x7fffffff}) r3 = mmap$binder(&(0x7f000056a000/0x6000)=nil, 0x6000, 0x1000000, 0x8010, r1, 0x0) r4 = mmap$binder(&(0x7f0000e02000/0x4000)=nil, 0x4000, 0x100000a, 0x28810, r0, 0x0) r5 = mmap$binder(&(0x7f0000877000/0x3000)=nil, 0x3000, 0x1000004, 0x10010, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000082a000)={0x50, 0x0, &(0x7f0000d49000)=[@increfs_done={0x40106308, r3, 0x3}, @dead_binder_done={0x40086310}, @acquire_done={0x40106309, r4, 0x3}, @release={0x40046306}, @acquire_done={0x40106309, r5, 0x3}], 0x1, 0x0, &(0x7f0000e8e000-0x1)="a1"}) close(r1) socket$rds(0x15, 0x5, 0x0) 2018/02/16 02:53:41 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f18000)='/dev/sequencer\x00', 0x4000, 0x0) bind$inet6(r0, &(0x7f0000eac000)={0xa, 0x1, 0x3f, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x200}, 0x1c) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000bdc000), 0x4) [ 90.695998] binder: 14835 RLIMIT_NICE not set [ 90.722653] binder: BINDER_SET_CONTEXT_MGR already set [ 90.744077] binder: 14835 RLIMIT_NICE not set [ 90.780244] binder: 14826:14849 ioctl 40046207 0 returned -16 [ 90.811726] binder: BINDER_SET_CONTEXT_MGR already set [ 90.827584] binder: release 14826:14835 transaction 52 in, still active [ 90.834486] binder: send failed reply for transaction 52 to 14826:14846 [ 90.841302] binder: undelivered TRANSACTION_COMPLETE [ 90.846440] binder: undelivered TRANSACTION_ERROR: 29189 [ 90.847261] binder: 14859:14862 ioctl 40046207 0 returned -16 [ 90.853953] binder: 14859:14864 transaction failed 29189/-22, size 40-0 line 2842 [ 90.893584] binder: 14859:14864 ioctl 40405515 20fa7000 returned -22 [ 90.933447] binder: 14859:14862 ioctl 40405515 20fa7000 returned -22 [ 90.938898] binder: 14859:14866 BC_INCREFS_DONE uffffffffffffffff no match [ 90.947047] binder: 14859:14866 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 90.954559] binder: 14859:14866 BC_ACQUIRE_DONE uffffffffffffffff no match [ 90.961584] binder: 14859:14866 Release 1 refcount change on invalid ref 0 ret -22 [ 90.969302] binder: 14859:14866 BC_ACQUIRE_DONE uffffffffffffffff no match [ 90.980569] binder: release 14859:14862 transaction 55 out, still active [ 90.987441] binder: undelivered TRANSACTION_COMPLETE 2018/02/16 02:53:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x1, &(0x7f00004e2000)={0x0, 0x0}) futex(&(0x7f0000821000)=0x4, 0x1, 0x4, &(0x7f00009fe000-0x10)={0x77359400, r0}, &(0x7f0000048000), 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000d000-0x4), 0xc, 0x1, &(0x7f0000b7e000-0x10), &(0x7f0000048000), 0x0) r1 = dup(0xffffffffffffffff) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f00008b2000-0x10)={0x0, 0x1}) 2018/02/16 02:53:42 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}, 0x1c) connect$inet6(r0, &(0x7f0000e3b000-0x1c)={0xa, 0x1, 0xd100, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00008f3000)={0x5, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x2, @multicast2=0xe0000002}, 0x1, 0x2, 0x7, 0x3d3a7cba, 0x0, 0x0, 0xfcb7, 0xe2, 0x6}) listen(r1, 0x6) 2018/02/16 02:53:42 executing program 7: mmap(&(0x7f0000000000/0xabb000)=nil, 0xabb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000abb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000abb000)='/dev/binder#\x00', 0x0, 0x802) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0x0, 0x0) fcntl$getflags(r0, 0x40b) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) r2 = dup2(r0, r0) mmap(&(0x7f0000abb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000abb000)=0x10001) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x8, 0x0, &(0x7f0000aac000-0x18)=[@increfs={0x40046304}], 0x0, 0x0, &(0x7f0000009000-0xc9)}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00000b1000)={0x0, 0xf4, "48deff255fb0376e0a7462ba7ff3dfd08a99d62492dd45cc5776ee5d1a169720a84c4fac325a952257c99cd454c4ed25c9b701fda7b3372b02878479c97d88291fb65bed0e675f0a68244a91fe14e104470bb31adcd2cb9698b58fa75d47f624085b1118337798e678d93a91ae1ceb80268820aaa2ad70d956531f803a6de83186b2f3f7a2d567e939da1d3d2a086606f6063041d735239b533f92e69681f326b3d2cba6746a0633dbc7a246a84716aa2715236fb640c53b57da82f363fe960dec4c3f7777d2d9640fce50fe5da5c6ebb748b0cfe691fed3f87adf8b209aaadc9a92625c6f54a392fd6b23ccf9cbf21788d5bc50"}, &(0x7f000031b000)=0xfc) mmap(&(0x7f0000abc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readahead(r0, 0x4, 0x9) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000abd000-0x8)={0x0, 0xbc}, &(0x7f00005be000-0x4)=0x8) mmap(&(0x7f0000abc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000762000-0xb8)={r3, 0x3, 0x80000000, 0x0, 0x7, 0xff, 0x3, 0x81, {r4, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x0, 0xffffffff, 0xffff, 0x10001}}, &(0x7f0000abd000-0x4)=0xb8) 2018/02/16 02:53:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x100401000003) r1 = accept$inet(r0, &(0x7f00001e7000)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000259000)=0x10) write(r1, &(0x7f0000a96000-0xb6)="1f", 0x1) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) init_module(&(0x7f000011f000)='securitywlan0\x00', 0xe, &(0x7f0000188000)=']\x00') setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000373000)={0x7}, 0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000bcb000-0x7)={0x0, 0x0, 0x6}, 0x8) write(r1, &(0x7f00007b0000)="01", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00007fa000)={0x0, 0x0, 0x8}, 0x8) 2018/02/16 02:53:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) getsockopt$inet_buf(r0, 0x0, 0x2000000000485, &(0x7f0000c68000)=""/24, &(0x7f0000cf6000-0x4)=0x18) 2018/02/16 02:53:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000b85000-0xa2)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x13}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @broadcast=0xffffffff, @empty, {[]}}, "87000029250b5909"}}}}}, &(0x7f0000048000)={0x0, 0x1, [0x0]}) r0 = add_key$keyring(&(0x7f00009c9000)='keyring\x00', &(0x7f0000e38000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$revoke(0x3, r0) 2018/02/16 02:53:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f0000539000-0x8)=0x20) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000835000)='./file0\x00', &(0x7f000016a000)='./file0\x00', &(0x7f00001fd000-0x5)='vxfs\x00', 0x101000, 0x0) umount2(&(0x7f0000a23000)='./file0\x00', 0xc) umount2(&(0x7f00008e9000-0x8)='./file0\x00', 0x4) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000028d000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fchmodat(r1, &(0x7f0000fb2000)='./file0\x00', 0x10) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000b0d000-0x4)=0x3) 2018/02/16 02:53:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f00006e8000)=0x1, 0x4) connect$inet6(r0, &(0x7f0000002000-0xe)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) [ 90.992620] binder: send failed reply for transaction 55, target dead 2018/02/16 02:53:42 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d0d000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x40007) sendfile(r1, r2, &(0x7f0000ccb000), 0x400) 2018/02/16 02:53:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000443000)={@common='lo\x00', 0x0}) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000008c000)=0x8, 0x4) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00004e3000)='/dev/autofs\x00', 0x4000, 0x0) setsockopt$inet_int(r2, 0x0, 0x7, &(0x7f0000177000-0x4)=0x401, 0x4) fanotify_init(0x40, 0x1800) sendto$packet(r0, &(0x7f00003be000-0xd5)="2d010000019b000000005ca73668e3b503e60097532da51d", 0x18, 0x0, &(0x7f00007db000-0x14)={0x11, 0x800, r1, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) 2018/02/16 02:53:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00004b2000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f000047f000-0x78)={0x3a1, {0x2, 0x3, @rand_addr=0x3}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x3, @broadcast=0xffffffff}, 0xd, 0x8000, 0x80000000, 0x1fc, 0x1, &(0x7f0000077000)=@generic="190eeb4155a825c43c0e3b475f13bee5", 0xffffffffffffffe1, 0x80000001, 0x10000}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = syz_open_dev$mice(&(0x7f0000a43000)='/dev/input/mice\x00', 0x0, 0x200) read(r2, &(0x7f000088f000-0x65)=""/101, 0x65) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000697000)={0x2, 0x0, 0x80, 0x81, 0x2, 0x1, 0x200, 0x3, 0x5, 0x10001, 0x60000}, 0xb) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000001000)=@mangle={'mangle\x00', 0x1f, 0x6, 0x580, 0x1a0, 0x0, 0x0, 0x0, 0x3e0, 0x4b0, 0x4b0, 0x4b0, 0x4b0, 0x4b0, 0x6, &(0x7f0000004000-0x60), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, [], [0x0, 0x0, 0x0, 0xfffffffffffffffc], @generic="266f878187622bfdbc94f3d1f711f7c0", @generic="4f9348bf0cc1142a7f7b8487d026fbae"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @HL={0x28, 'HL\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@empty, @loopback={0x0, 0x1}, [], [0x0, 0xffffffff], @syzn={0x73, 0x79, 0x7a}, @generic="a1f8618eec63f63761e56dbff3dffaf1"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @HL={0x28, 'HL\x00'}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x128, 0x170, 0x0, {}, [@inet=@rpfilter={0xfffffffffffffe70, 'rpfilter\x00'}, @common=@inet=@hashlimit1={0x58, 'hashlimit\x00', 0x1, {@common='ip6gre0\x00', {0x68, 0x7c, 0x0, 0x0, 0x2, 0x9, 0x6828}}}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv4=@multicast1=0xe0000001, @ipv6=@empty, 0x25}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @inet=@DSCP={0x28, 'DSCP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5e0) r4 = socket$l2tp(0x18, 0x1, 0x1) dup3(r4, r1, 0x80000) socket$inet_icmp(0x2, 0x2, 0x1) [ 91.059303] binder: 14870:14879 ioctl 5418 20abb000 returned -22 2018/02/16 02:53:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendto(r0, &(0x7f0000000000)="f5", 0x1, 0x0, &(0x7f0000000000)=@ipx={0x4, 0x0, 0x0, "f9cf03841b95"}, 0x10) sendto(r0, &(0x7f0000000000), 0x0, 0x20044000, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000600000-0x8)={0x0, 0x2}, &(0x7f0000e91000-0x4)=0x8) r1 = openat(0xffffffffffffffff, &(0x7f0000232000)='./file0\x00', 0x8000, 0x4) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000d56000)) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000007000)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000008000)={0x0, &(0x7f0000008000)=[]}) write(r0, &(0x7f0000679000), 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000496000-0x11)='/selinux/enforce\x00', 0x800, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f000028d000)={0x10203, 0x2, 0x2000, 0x2000, &(0x7f0000a8c000/0x2000)=nil}) 2018/02/16 02:53:42 executing program 0: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000347000-0x2c)={0x0, 0x0, 0x0, 0x5c, 0x0, 0xffffffffffffffff}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x44}], {0x95}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) r2 = fcntl$getown(r1, 0x9) fcntl$lock(r0, 0x7, &(0x7f0000c19000)={0x3, 0x2, 0x80000000000, 0xe86, r2}) 2018/02/16 02:53:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000f6a000)='./file0\x00', 0x40000, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f000025a000-0x8)={0x0, 0xff}, &(0x7f0000bda000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000017a000)={r1}, &(0x7f0000a54000)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000bd8000-0x8)={r1, 0x4c}, 0x8) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000001000-0x8)={0x400000, @in={{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, &(0x7f0000001000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00009a1000-0xb)={0x9, 0x3, 0x7, 0xceb, 0x5742, 0x100, 0xffff, 0x2, 0x6ac, 0x100000000, 0x7f}, 0xb) 2018/02/16 02:53:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000b2f000)='/selinux/context\x00', 0x2, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000ba1000)='./file0\x00', 0x8000, 0x100) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00005c3000-0x10)={0x0, 0x6, 0xda, 0x5}, &(0x7f0000934000)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00009d4000)={r3, 0x51, "74a030018f8d8b3ea0d97a91939ee8d4353a6dfb45bc0773ea76d942efc3498a75c2e525e4b7be6b581f2ffd1bf24ca831cdc8fa04098a7d195e598c492cfcd0502312634a35cce41f5e2b6b91cc20c555"}, &(0x7f00008b0000-0x4)=0x59) write$selinux_context(r1, &(0x7f0000b87000)='system_u:object_r:qemu_device_t:s0\x00', 0x23) write$sndseq(r0, &(0x7f00006c3000)=[{0x20, 0xfff, 0x7, 0xfe9, @time={0x77359400}, {0x33e, 0x1}, {0x5bd25aba, 0xfffffffffffffffe}, @quote={{0x7, 0x80000001}, 0xffffffff}}, {0x5, 0xffffffffffff977f, 0xc7c, 0x2, @tick=0x8001, {0x800, 0x8000}, {0xfffffffffffffc00, 0x6}, @result={0x27f, 0x7ff}}, {0xa792, 0x1, 0x8, 0x7f, @time={0x77359400}, {0x3, 0xd8c5}, {0x10001}, @queue={0x9, {0x2, 0x3}}}], 0x90) 2018/02/16 02:53:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000062000)='./file0\x00', 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000767000-0xa)='/dev/cuse\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f000076b000-0x20)={0x8, 0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f00005e0000-0x10)={r1}) mount(&(0x7f0000e09000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f0000843000)='ramfs\x00', 0x0, &(0x7f00009b8000)) mkdir(&(0x7f0000025000-0x10)='./file0/control\x00', 0x0) unlink(&(0x7f0000811000-0x8)='./file0\x00') mkdir(&(0x7f00007dd000)='./file0/control/file0\x00', 0x0) mkdir(&(0x7f0000156000-0xe)='./file0/file0\x00', 0x0) rename(&(0x7f00009f0000)='./file0/file0\x00', &(0x7f000023f000-0x16)='./file0/control\x00') [ 91.129611] binder: 14870:14890 ioctl 5418 20abb000 returned -22 2018/02/16 02:53:42 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lookup_dcookie(0x0, &(0x7f0000000000)=""/40, 0x28) mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000016000-0x1eb)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x2], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x6], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, []}}}}}}}, 0x0) 2018/02/16 02:53:42 executing program 3: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) vmsplice(r0, &(0x7f0000001000)=[{&(0x7f0000001000)="1127e517d7eb", 0x6}], 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000002000)={{{{0x2, 0x3, @multicast1=0xe0000001}}, {{0xa, 0x1, 0x3, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x4}}}, 0x7, 0x8, 0x800, "8278b063daf3696a5be829657913bf9f3f29509255ff156bb43262bbeb01d5692939ca6d6404197c3c922f74fe9f00603b52095c56234a6cb4a614888964280d268513bfb940a401a88406fbba3f9bb1"}, 0x160) 2018/02/16 02:53:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00007f6000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000021c000)={0x0, 0x1, 0x0, 0x0, 0x11}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000a82000)={0xffffffffffffffff, 0x0, 0x1000, 0x1, 0x10001}) 2018/02/16 02:53:42 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000416000-0xd)='/dev/dmmidi#\x00', 0x8, 0x8800) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r0, 0x0) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x21, &(0x7f000073a000)=""/80, &(0x7f000053a000)=0x50) 2018/02/16 02:53:42 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f0000000000)={0x1ff}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f00007cf000)={@random="cd3997030f00", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x18, 0x1, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}}, 0x0) 2018/02/16 02:53:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = accept4(r0, &(0x7f0000602000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000084000-0x4)=0x1c, 0x800) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000805000-0x4)=0x147) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-avx\x00'}, 0x4d) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000bc000-0x18)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00007a7000-0x38)={0x0, 0x0, &(0x7f0000949000)=[{&(0x7f00003bb000-0x22)="9576fb5678f4d89c1b8c63a229d9ca03842653136f77e16d6684d4bfd43e32c65df53930020d1466b3ccd513a1eb90aa", 0x30}], 0x1, &(0x7f0000c3a000-0x30)=[]}, 0x0) recvmsg(r3, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f000009f000)=""/87, 0x57}], 0x1, &(0x7f0000590000)}, 0x0) 2018/02/16 02:53:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000520000-0xc)={0x0, 0xffffffffffffff9c, 0x1}) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000301000)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00003a0000), &(0x7f00009f3000-0x4)=0x4) r1 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r1, 0x65, 0x2, &(0x7f0000cbc000)=""/244, &(0x7f0000001000)=0xf4) bind$inet6(r0, &(0x7f000016a000-0x1c)={0xa, 0x2, 0x4, @empty, 0x7}, 0x1c) 2018/02/16 02:53:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000455000-0x10)={0x0, 0x7fffffff, 0x7, 0x40}, &(0x7f0000363000)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000775000)={r1, 0x8, 0x6e, 0x4}, &(0x7f000005a000)=0x10) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000286000-0x360)=@raw={'raw\x00', 0x9, 0x3, 0x300, 0x0, 0xffffffff, 0xffffffff, 0x1d8, 0xffffffff, 0x268, 0xffffffff, 0xffffffff, 0x268, 0xffffffff, 0x3, &(0x7f000034a000-0x30), {[{{@uncond, 0x0, 0x190, 0x1d8, 0x0, {}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00'}, @common=@inet=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x18, 0x0, 'syz1\x00'}}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz1\x00'}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @generic="a67e45a39e885dc4e81456a017740383"}, 0x0, 0x70, 0x90, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x360) 2018/02/16 02:53:42 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000003000-0x1000)=""/4096, &(0x7f0000001000-0x4)=0x1000) getsockname(r0, &(0x7f000050e000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, &(0x7f0000001000-0x4)=0x3a) socket$rds(0x15, 0x5, 0x0) 2018/02/16 02:53:42 executing program 7: sync() fstat(0xffffffffffffff9c, &(0x7f0000000000)) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) r0 = msgget(0x1, 0x280) msgctl$IPC_RMID(r0, 0x0) 2018/02/16 02:53:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000e36000-0x12)='net/ip6_flowlabel\x00') r1 = socket$kcm(0x29, 0x100808000000002, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000744000-0x1)=0x4) sendfile(r1, r0, &(0x7f0000302000-0x8), 0xffffffff) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000078f000)={0x0, 0x401}, &(0x7f0000fcb000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000936000-0x10)={r2, 0x3, 0x1000, 0x3f}, 0x10) 2018/02/16 02:53:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80003, 0xff) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x400) close(r1) 2018/02/16 02:53:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xd, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0xffffffffffffffff, 0x0, {0x2000000000000011, 0x0, 0xffffff03, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}]}, 0xa0}, 0x1}, 0x0) 2018/02/16 02:53:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000d0a000-0x17)='smaps\x00') r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000567000)=""/8, 0x1000000dd, 0x18) 2018/02/16 02:53:42 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000001000-0x12)='/dev/loop-control\x00', 0x0, 0x0) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x3, 0x3, 'client1\x00', 0x0, "9558cd0168388cf4", "c705d199a499486b937a1a033fb170f1c0da87920d5e7a4fb4dcc8f74c1539a2", 0x1, 0x1}) 2018/02/16 02:53:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00003f9000)='/dev/autofs\x00', 0x400400, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f000031a000-0x15)={{0x2, 0x1, @loopback=0x7f000001}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x10, {0x2, 0x3, @multicast1=0xe0000001}, @syzn={0x73, 0x79, 0x7a, 0x0}}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000086b000-0x50)={@common='vlan0\x00', @ifru_mtu=0x1f}) r1 = socket$inet(0x10, 0x2000000000, 0xfff) sendmsg(r1, &(0x7f0000012000-0x38)={0x0, 0x0, &(0x7f0000004000)=[], 0x1000000000000302, 0x0, 0x0, 0x4000000000000}, 0x0) syz_open_dev$dspn(&(0x7f00004bf000)='/dev/dsp#\x00', 0x6, 0x20000) 2018/02/16 02:53:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00003fe000+0xdcf)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) r2 = creat(&(0x7f000049b000)='./file0\x00', 0x80) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x5f8, 0xc0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000db7000-0x8)={0x0, 0x1200}, &(0x7f000042f000)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000805000)=@assoc_id=r3, 0x4) ioctl$TIOCGPTPEER(r2, 0x5441, 0x34f) recvmsg(r0, &(0x7f0000439000-0x38)={&(0x7f0000843000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000447000)=[], 0x10000000000002a1}, 0x2100) setsockopt$packet_int(r2, 0x107, 0x0, &(0x7f00003ff000-0x4)=0x1ff0000000000, 0x4) 2018/02/16 02:53:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x4a4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000def000)={0x0, 0x0}) getsockopt$inet_buf(r1, 0x0, 0x24, &(0x7f0000abe000-0x4a)=""/74, &(0x7f0000399000-0x4)=0x4a) r3 = socket(0x2, 0x3, 0x6) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f000006c000)={0xffffffffffffffff}) io_setup(0x6, &(0x7f0000106000-0x8)=0x0) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000d5d000-0x2b8)={0x3f, {{0x2, 0x1, @multicast1=0xe0000001}}, 0x0, 0x4, [{{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}, {{0x2, 0x1, @multicast2=0xe0000002}}, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}]}, 0x2b8) r5 = openat$mixer(0xffffffffffffff9c, &(0x7f00001af000)='/dev/mixer\x00', 0x1, 0x0) recvmsg(r2, &(0x7f00005f5000)={&(0x7f0000593000)=@vsock={0x0, 0x0, 0x0, @my}, 0x10, &(0x7f0000e52000)=[{&(0x7f000082a000)=""/4096, 0x1000}], 0x1, &(0x7f000072d000-0x26)=""/38, 0x26, 0x9}, 0x2040) io_submit(r4, 0x1, &(0x7f0000f2a000-0x8)=[&(0x7f000018a000)={0x0, 0x0, 0x0, 0x7, 0x6, r0, &(0x7f0000090000-0x4f)="8dbfa28ecb165c04b113cc6f9fec21df2f6639b41364b782bf59fdfbb5fe960a469180119e0f2519f5986b73635fb4edaeb22b1b64860eefe303b176e8a51b9b1295305204a530e707eb7421f0871e", 0x4f, 0x43, 0x0, 0x1, r5}]) 2018/02/16 02:53:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) madvise(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xb) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000634000)='/dev/sequencer\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000d97000)=@assoc_value={0x0, 0x1}, &(0x7f0000c1c000)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000058b000)={r2, 0x3}, 0x8) r3 = dup2(r0, r0) madvise(&(0x7f0000405000/0xd000)=nil, 0xd000, 0x0) bind$inet(r3, &(0x7f0000e1f000-0x10)={0x2, 0x0, @rand_addr=0x4}, 0x10) clone(0x0, &(0x7f0000002000-0xf5), &(0x7f0000002000), &(0x7f0000001000), &(0x7f0000f21000-0x1000)) mlock(&(0x7f0000dca000/0x6000)=nil, 0x6000) syz_open_dev$sndpcmp(&(0x7f000037d000-0x12)='/dev/snd/pcmC#D#p\x00', 0x5, 0x80) 2018/02/16 02:53:42 executing program 4: mmap(&(0x7f0000000000/0x33000)=nil, 0x33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000006000-0x4), &(0x7f0000033000)=0x4) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000034000-0xc)={0x100000000, 0x9, 0x54, 0x2, 0x5, 0x932, 0x1ff}, 0xc) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000033000-0x310)=@filter={'filter\x00', 0xe, 0x4, 0x2b0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x218, 0x218, 0x218, 0xffffffff, 0x4, &(0x7f0000007000-0x40), {[{{@uncond, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x3}}, @common=@inet=@length={0x28, 'length\x00', 0x0, {0x0, 0x0, 0xfffffffffffffffd}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='sit0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @common='teql0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x310) connect$inet6(r1, &(0x7f000001c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) connect$inet6(r1, &(0x7f000000b000-0x1c)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f000000f000-0x10)=[], 0x0, &(0x7f0000011000)=[]}, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000035000-0x14), &(0x7f0000028000)=0x14) 2018/02/16 02:53:42 executing program 0: r0 = msgget$private(0x0, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000000)=""/87) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000c23000)='/selinux/load\x00', 0x2, 0x0) pipe(&(0x7f0000119000-0x8)={0x0}) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f00007cb000)={0x3, 0x81}) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000dcb000-0xa)=@abs={0x1}, 0x8) openat$vcs(0xffffffffffffff9c, &(0x7f000019b000-0x9)='/dev/vcs\x00', 0x1, 0x0) symlink(&(0x7f0000199000-0x8)='./file0\x00', &(0x7f0000345000-0x8)='./file0\x00') 2018/02/16 02:53:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f000012c000)='keyring\x00', &(0x7f0000262000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffff8) add_key$user(&(0x7f0000c25000-0x5)='user\x00', &(0x7f00003ec000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d6c000)='\x00\x00', 0x2, r0) r1 = add_key$user(&(0x7f00004ac000-0x5)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000afa000-0x2)='\x00', 0x1, r0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00005d1000-0xb)='/dev/audio\x00', 0x101200, 0x0) sendto$ipx(r2, &(0x7f00005c1000)="74f51858bcab3aaffc860de2012b29f4f0704793581673bc40816122e37b6951d2c1d4970010fc09352fa35bb283f1722d1cc903ed25473cca6252baf8981bccb4947beccaf8474b20", 0x49, 0x40, &(0x7f0000dde000)={0x4, 0x7f, 0x4, "923234040d5c", 0x7}, 0x10) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000d0d000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000f29000-0x1000)="b3", 0x1, r0) r4 = request_key(&(0x7f0000a99000-0x5)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r3, r4}, &(0x7f00005cd000), 0x250, &(0x7f000010c000)={&(0x7f0000bf5000-0xd)={'ghash-generic\x00'}, &(0x7f00004e3000-0x40), 0x3f}) 2018/02/16 02:53:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000229000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KDSETLED(r0, 0x4b32, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000b8a000-0x4)=0x1, &(0x7f0000272000)=0x4) r1 = syz_open_dev$sndctrl(&(0x7f0000425000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000028000)=""/233) prctl$getreaper(0x13, &(0x7f000094e000-0x8)) 2018/02/16 02:53:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000005000-0x11)='/selinux/relabel\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000003000-0x33)={'system_u:object_r:dpkg_exec_t:s0', 0x20, '/usr/sbin/ntpd', 0x20}, 0x33) r1 = signalfd4(0xffffffffffffffff, &(0x7f000018a000)={0x100007}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000dd6000)={0x7fffffff}, &(0x7f000083a000-0x8), 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munlock(&(0x7f00002bd000/0x4000)=nil, 0x4000) r2 = socket$inet(0x2, 0x1, 0x0) fstat(r2, &(0x7f0000f79000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(0x0, r4) r5 = getpid() r6 = shmget(0x3, 0x1000, 0x1, &(0x7f0000b0a000/0x1000)=nil) shmctl$IPC_SET(r6, 0x1, &(0x7f0000758000-0x70)={{0xde00, r3, r4, r3, r4, 0x2, 0x5}, 0xffffffff, 0x26, 0x68e, 0x0, r5, r5, 0x8}) r7 = gettid() r8 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_SIOCGPGRP(r8, 0x8904, &(0x7f0000788000-0x4)) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000000000)=""/128, 0x80) prctl$setendian(0x14, 0x1) tgkill(r7, r7, 0x1) recvmmsg(r2, &(0x7f00008fb000-0x1a4)=[{{&(0x7f0000cd3000-0x1e)=@pppoe={0x0, 0x0, {0x0, @dev, @common}}, 0x1e, &(0x7f0000f93000-0x80)=[{&(0x7f00006ab000)=""/33, 0x21}, {&(0x7f0000c76000-0x16)=""/41, 0x29}, {&(0x7f0000051000)=""/90, 0x5a}, {&(0x7f0000b38000-0xca)=""/202, 0xca}, {&(0x7f0000c5a000)=""/158, 0x9e}, {&(0x7f0000366000-0x62)=""/98, 0x62}, {&(0x7f00004f9000)=""/4096, 0x1000}, {&(0x7f0000f8a000)=""/191, 0xbf}], 0x8, &(0x7f00007da000)=""/21, 0x15, 0xfd}, 0x9}, {{&(0x7f0000fb0000-0x80)=@generic, 0x80, &(0x7f0000432000-0x20)=[{&(0x7f000091d000-0xfe)=""/254, 0xfe}, {&(0x7f00002b3000-0x94)=""/148, 0x94}], 0x2, &(0x7f0000ca8000)=""/70, 0x46, 0x10000}, 0x5}, {{&(0x7f0000065000)=@nfc, 0x10, &(0x7f00003ca000-0x30)=[{&(0x7f0000095000)=""/129, 0x81}, {&(0x7f0000f55000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f9d000)=""/4096, 0x1000}], 0x3, &(0x7f00002df000-0xfa)=""/250, 0xfa, 0x80000001}, 0x80000001}, {{&(0x7f00006ab000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, 0x32, &(0x7f0000031000-0x30)=[{&(0x7f0000e68000)=""/53, 0x35}, {&(0x7f0000fda000-0x97)=""/151, 0x97}, {&(0x7f0000d35000)=""/168, 0xa8}], 0x3, &(0x7f000062c000-0xab)=""/171, 0xab, 0x800}, 0x8}, {{&(0x7f0000b4c000)=@sco, 0x8, &(0x7f0000b8f000-0x10)=[{&(0x7f0000b72000)=""/93, 0x5d}], 0x1, &(0x7f0000c04000)=""/52, 0x34, 0x1}, 0xffff}, {{0x0, 0x0, &(0x7f0000fa7000)=[{&(0x7f00000c0000-0x1000)=""/4096, 0x1000}, {&(0x7f0000d41000)=""/194, 0xc2}, {&(0x7f0000837000-0xd1)=""/209, 0xd1}, {&(0x7f0000e93000)=""/194, 0xc2}, {&(0x7f00003e8000-0x69)=""/105, 0x69}, {&(0x7f0000a49000-0x46)=""/70, 0x46}, {&(0x7f0000c1b000)=""/104, 0x68}], 0x7, &(0x7f00007b4000-0x5a)=""/90, 0x5a, 0x8}, 0x4}, {{0x0, 0x0, &(0x7f0000c40000-0x30)=[{&(0x7f000057e000)=""/220, 0xdc}, {&(0x7f0000c49000)=""/141, 0x8d}, {&(0x7f0000a90000-0xdb)=""/219, 0xdb}], 0x3, &(0x7f0000931000)=""/230, 0xe6, 0x9}, 0x544}], 0x7, 0x2000, 0x0) 2018/02/16 02:53:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00003ee000)='/dev/input/mice\x00', 0x0, 0x400) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f00007ec000-0x8)=@fragment={0x62, 0x0, 0x5, 0x8001, 0x0, 0xffffffff80000001, 0x3}, 0x8) r1 = socket$inet6(0xa, 0x4, 0x0) splice(r1, &(0x7f00008b0000), r0, &(0x7f0000a73000), 0x1, 0x4) setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f0000ff1000-0x12)="ff02047f0100000effffff78d60000d8144e000000000205", 0x18) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000aa0000-0x8), &(0x7f0000cee000-0x4)=0x8) 2018/02/16 02:53:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f000000e000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect$unix(r0, &(0x7f0000006000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) close(r1) r2 = syz_open_dev$dspn(&(0x7f0000066000-0xa)='/dev/dsp#\x00', 0x2, 0x303000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000c5a000-0x20)={0x1, 0x0, 0x0, 0x91b5}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f0000568000-0x20)={0x7, r3, 0x10000}) 2018/02/16 02:53:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000e6f000-0x4)=r1) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) poll(&(0x7f0000e30000)=[{r0}], 0x1, 0x0) 2018/02/16 02:53:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f00004d2000)={0x1c, 0x7, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x8, 0x1, [@generic='O']}]}, 0x1c}, 0x1}, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000d05000-0x10), 0x10) r1 = creat(&(0x7f000027c000-0x8)='./file0\x00', 0x81) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00006d0000)=0x3ff, 0x4) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000de6000-0x11)='/dev/qat_adf_ctl\x00', 0x349081, 0x0) fcntl$setsig(r1, 0xa, 0x2d) ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f0000e6f000)) sync_file_range(r1, 0x7, 0x4, 0x5) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000d30000)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f000083d000-0x4), 0x4) 2018/02/16 02:53:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000b81000-0x12)='/dev/input/event#\x00', 0x1000, 0x40040) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000065000-0x24)=""/36) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000ec1000)) r3 = socket$inet6(0xa, 0x6, 0x1) pipe(&(0x7f0000891000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f00009c4000-0x4)=0xfffffffffffffffc, 0x4) r6 = getpgid(0x0) mq_notify(r4, &(0x7f0000057000-0x60)={0x0, 0x14, 0x4, @tid=r6}) fsetxattr(r2, &(0x7f00009ce000)=@random={'user.', '\x00'}, &(0x7f0000ff9000-0x9)='/dev/kvm\x00', 0x9, 0x3) bind$inet6(r3, &(0x7f000015c000)={0xa, 0x3, 0x7ff, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xe7e1}, 0x1c) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f000003d000-0x40)={0x8}) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f00006e9000)={[{0x7, 0x876f4, 0x3, 0x1, 0x8, 0x80, 0x9, 0x7, 0x4, 0x60b5, 0x80000000, 0x2, 0x911502b}, {0x5, 0x8, 0xfffffffeffffffff, 0x7fffffff, 0x0, 0x3f, 0x3, 0x3, 0x2, 0x8, 0x20, 0x53, 0x2}, {0x5, 0x32d, 0x800, 0x9, 0xffffffffffff985a, 0x3, 0x6c8, 0x40, 0x100000001, 0x3f, 0xfff, 0x7, 0x4}], 0x9}) 2018/02/16 02:53:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000173000), &(0x7f0000bf8000)=0xc) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00008d8000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f000074e000-0x8)={0x5, 0x804, 0x6, 0x7}, 0x8) fcntl$getownex(r0, 0x10, &(0x7f00005d7000-0x8)={0x0, 0x0}) ptrace$pokeuser(0x6, r2, 0xbd2, 0x0) 2018/02/16 02:53:42 executing program 3: mmap(&(0x7f0000000000/0x3b1000)=nil, 0x3b1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x200080000000203, 0x3) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00003af000-0x3d0)=@filter={'filter\x00', 0xe, 0x4, 0x348, 0xffffffff, 0x158, 0x158, 0x0, 0xffffffff, 0xffffffff, 0x2b0, 0x2b0, 0x2b0, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv4=@dev={0xac, 0x14}, [], @ipv4=@dev={0xac, 0x14}, [], @ipv6=@mcast2={0xff, 0x2, [], 0x1}, [], @ipv4=@dev={0xac, 0x14}, [], 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x400}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @common='bpq0\x00', @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3a8) sendmsg(r0, &(0x7f0000006000)={&(0x7f000000d000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f000000c000)=[], 0x0, &(0x7f0000001000)=[]}, 0x0) socket$inet(0x2, 0xf, 0x0) madvise(&(0x7f00002c5000/0x2000)=nil, 0x2000, 0x11) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001b7000)='/dev/sequencer2\x00', 0x220000, 0x0) mmap(&(0x7f00003b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f00003b1000)={0x1, 0x9, 0x7fff, 0x0, 0xd}) 2018/02/16 02:53:43 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0x20000, 0xf9f40b22d7143579) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f00005aa000)='/dev/sg#\x00', 0x1, 0x414001) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f000066c000)="75f1c5a4f1ddf6164dc726d558009d8928c770106c1e677fde7b8681b04199ccc743052c5106277fd713e214b8f388ce0d2446ef6c00a570f341611fdc7bcd") perf_event_open(&(0x7f0000ea3000-0x78)={0x1000000000000002, 0x78, 0x49f4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setitimer(0x0, &(0x7f00006a9000-0x20)={{}, {0x77359400}}, &(0x7f00004dc000-0x20)) [ 91.751668] netlink: 'syz-executor5': attribute type 1 has an invalid length. 2018/02/16 02:53:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b8d000-0x10)='/selinux/status\x00', 0x0, 0x0) unlinkat(r0, &(0x7f0000877000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000091a000)) chroot(&(0x7f0000a20000-0x8)='./file0\x00') umount2(&(0x7f0000d62000)='./file0\x00', 0xffffffffffffffff) 2018/02/16 02:53:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp, 0x28201}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/16 02:53:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ab3000)='/dev/sequencer2\x00', 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000821000)='/dev/snd/seq\x00', 0x0, 0x0) fcntl$getflags(r1, 0x1) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f00002ab000)={&(0x7f0000f5c000/0x1000)=nil, 0x1000}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f00007e5000)={0x0, 0x0, 0x0, 'queue1\x00'}) [ 91.854558] netlink: 'syz-executor5': attribute type 1 has an invalid length. 2018/02/16 02:53:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000715000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000055000-0xc)={@multicast2, @loopback}, &(0x7f000003c000-0x4)=0xc) sendmsg$nl_xfrm(r0, &(0x7f000014e000-0x38)={&(0x7f0000e60000)={0x10}, 0xc, &(0x7f00006eb000-0x10)={&(0x7f0000fc4000-0x214)=@updpolicy={0xfc, 0x19, 0x100, 0x6, 0x2, {{@in=@empty, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0xffffffff80000001, 0x3, 0x0, 0xa}, {0x0, 0x200}, {0x0, 0x0, 0x9}}, [@tmpl={0x44, 0x5, [{{@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0xff}, 0x0, @in=@rand_addr, 0xffffffffffffffff, 0x3}]}]}, 0xfc}, 0x1, 0x0, 0x0, 0xfffffffffffffffd}, 0x4000) 2018/02/16 02:53:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000002, 0x1, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000391000-0x160)={{{{0x2, 0xffffffffffffffff, @empty}}, {{0xa, 0x0, 0x938, @loopback={0x0, 0x1}}}}, 0x0, 0x0, 0x0, "c4894c5ffdc2e5fdaf848a8c727e37faa506e78e46612db30d14cfd35b211d9d4985da36dc5bcf975798e517c053ab025e94035a15e1710d5e472e33853c76a65787abecaf51e10effb0ceb5e7263017"}, 0x160) bind$bt_rfcomm(r0, &(0x7f0000cd7000-0x9)={0x1f, {0x6, 0x3, 0xfff, 0x5, 0x5, 0x9}, 0x9}, 0x9) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000664000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000d68000-0xe8)={{{@in=@broadcast, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@empty}}, &(0x7f0000b5b000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a0a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a60000-0x4)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000996000)={r1, r2, r3}, 0xc) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000019e000)={{{{0x2, 0xffffffffffffffff, @rand_addr}}, {{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}}, 0x0, 0x0, 0x0, "7642e75f09fffffffffffffffee79fb4842ffebf4b163569ee94fc35134090c3d15c3fa96cc942aea07c4f108b869ba2f2f691aa02ec4db0ee1e055caacb00cae4df0944217f5c59a5fee9da1743a249"}, 0x160) 2018/02/16 02:53:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000906000-0x38)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000bc6000-0x10)={&(0x7f00005e4000)={0x14, 0x1d, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, {0x5}, []}, 0x9fda}, 0x1}, 0x0) 2018/02/16 02:53:43 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/mixer\x00', 0x0, 0x0) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000000000)={"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"}) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000000)) 2018/02/16 02:53:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000057c000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) clock_gettime(0x0, &(0x7f0000b28000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000c0c000-0x38)=[{r0, 0x40}], 0x1, &(0x7f000011b000)={0x0, r1+10000000}, &(0x7f00009ad000), 0x8) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f0000b4c000-0xd0)=""/208) 2018/02/16 02:53:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) r1 = syz_open_dev$audion(&(0x7f00002d7000)='/dev/audio#\x00', 0x6, 0x200001) connect$ax25(r1, &(0x7f0000feb000-0x10)={0x3, {"7704b8f4b0fe41"}, 0xcba5}, 0x10) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x40000000000005) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(r2, &(0x7f00009e5000-0x38)={&(0x7f0000528000)=@sco, 0x8, &(0x7f00007b1000)=[], 0x0, &(0x7f0000d31000-0x65)=""/101, 0x65}, 0x6) close(r2) r3 = accept(r0, 0x0, &(0x7f0000efb000-0x4)) sendmsg$unix(r3, &(0x7f00004ad000-0x38)={&(0x7f000008f000-0x8)=@abs={0xccb9c11d0d1c3a70, 0x0, 0x3}, 0x8, &(0x7f00002d7000)=[{&(0x7f0000eec000-0xdc)="aa4600ee3bed2a2599e715b118eafe9f8991810df67601f9e18f258253324429585cc401cfd4c1e94f7f2852b8a5085cba8540f522a47f0c849b240d4d964f67bff907163985b80622a70ce946fcf00a1d9b3f5f88e3d5ddc0039643d6081d5a5d2e7e4494c718fc8bededbfee0883f837d43219209db4d4e7e0c14ca326f36febe2d4bb2d17f9da4e638f69ae1f526266b862fc9bc313aabd07523a743e57e45419afd32cf6e2806fe7342b18c68a69c8bf49ed7659871cc676b6117d1b728e444b2c1770868041f09f7164f87fa4125d54367e3697853ce5d92912", 0xdc}, {&(0x7f0000d92000)="e3b17562bbd8cfcf27a69ebb6d1a67ff06428ba11f89a57a0351bb1fc3fa701ca707fb1eb83972cf5b8ea0f0cb0d63adbfe8c86a1f8e9b337fe4d52784897d315d4d94a002df90c3d672248b909db5fb6d30eb4b6d4a0dc807a7a812a65d2c45a0aa93abee704ac32ba9db28b108dd6f941bc6cd8c0133ff8abc7aeb40c584b8a73f873fd5a1b9b7e106a3db7cc25ff3a633d581fba5d83575c4ff50bdffaeafde793fa0d823fd25dd348aa89bb7ab1cfdfa48c7a8d4c672", 0xb8}, {&(0x7f0000117000)="ae983d5e5a976064bb9de42964814e9649900cb6f64ba4784922df3869a192c2dccd7d6b00396b01f0e7720dac43a2f3b754f6022e58576025429597a45fd8bc15749444e138a6ffe1fd381f3b4f029f0221a04d9ac6e9683dddab592f8e79b8160750c44cfd38c8a91ed8c8b88b954faa6f06cdd48a41595914cb8248b3a1af101fc9eebf0290ed9903c08b1296f3c4b55e3ec4bd56f6872ceb9b50fcb0eceeea730f7f23db5301602f9dabd9738967a5d46a0d5c9bb0ea1a1e405430cdda045b4f", 0xc2}, {&(0x7f00006c0000-0xf0)="f326e949b0a2a6788bca5706c69db58838b631df3a3439e804d51e23f47507976a4a2400872d6a08ad7884eea5001ebfad5cbe22332acad9105ab0b232368000cdca7cd25b9c1a58f8e049d89de63e6d3e25bf3328ff6d9fa9f3780e514bbe64a103370f9e2672258bf9b000968c9dee40e9d0a9bfb0d33712de9a28b12f455232af89d2fe45c4b23b23cdd790dfa44c51bde95073937aa7e7f41bd0737a91a869d72412d671f518e281d6503e3aa684548e1fd4e945d4fe2394f59c1d3d5b0b824af9852f7bc757b40c645547255788ccd2722cd29157732cc56d41ef3a1f11cf56fb1342efb71d0756e979510bc5fb", 0xf0}, {&(0x7f0000c6d000)="f83683d8c17b72087a54ea5cea79cff42099e867090fc7253b287e8f59692d86ca2a0208fcb5545a3eb867c97a07525ec0ca85b9d18c53e0c175e178132ca830401065dabd249939ab0c2ff720eacb0e527ce2edc945cdf8040d0201ca068fd5875b1e7d98f1", 0x66}, {&(0x7f000037e000)="f7dda03acbdbea6108e71e4126ccb9", 0xf}], 0x6, &(0x7f0000e90000-0x18)=[@rights={0x18, 0x1, 0x1, [r3]}], 0x18}, 0x20048811) close(r2) 2018/02/16 02:53:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x6, &(0x7f0000641000-0x60)={0x0, 0x3e, 0x2, @thr={&(0x7f000041c000)="7ae0b97334c495787fe0f1c950a8ddc319f584a2cfb011e668393c1a44e8ff9409ce8e385288dc989ec950a2e1886d7bd3415977999f18aea9cec163a2f52c63d9c6b7ac075265d9d933c8e8eda34fa31252de77dc72f6bae3c9a16e968fd206389d0e2fc5306500fa8ccb47a9b7ea2e2d712293fbb494d33709610ad6d8682c688a77db1304923f8a5399332e817af1bdcf334c4eada27214fb07", &(0x7f00006b3000)="a84860f0b5400eb7ab9280225f0548f1fbb7f130c7e6a379bf"}}, &(0x7f0000859000-0x4)=0x0) timer_gettime(r0, &(0x7f000092a000)) r1 = socket$inet(0x2, 0x3, 0xec) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000a79000-0x44)={{0x2, 0xffffffffffffffff, @empty}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0xc, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, @syzn={0x73, 0x79, 0x7a, 0x0}}) 2018/02/16 02:53:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000dd1000-0x10)={&(0x7f0000d3e000-0x368)={0x61, 0x13, 0xa, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x20}, 0x1}, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b32000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000ee7000-0xc)={@local, @dev, 0x0}, &(0x7f0000955000-0x4)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000eae000-0x18)={@mcast1={0xff, 0x1, [], 0x1}, 0x9, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$packet(r1, &(0x7f0000ee3000-0x14)={0x11, 0xf5, r2, 0x1, 0x6, 0x6, @empty}, 0x14) r3 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r1, &(0x7f0000fe1000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f00001bd000)=0x14) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000b3b000), 0x4) syz_emit_ethernet(0x12, &(0x7f0000592000-0x12)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [{[], {0x8100}}], {@generic={0x88a8}}}, &(0x7f0000747000-0x10)={0x0, 0x1, [0x0]}) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x8, 0x4) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f000038e000-0x40)={@pptp={0x18, 0x2, {0x1, @multicast2=0xe0000002}}, {&(0x7f0000015000-0x6f)=""/111, 0x6f}, &(0x7f00002b1000-0x1), 0x22}, 0x40) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000c33000)={0x9, 0x400, 0x0, 0x609, 0x2, 0x7}) 2018/02/16 02:53:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) recvmsg(r0, &(0x7f00007dd000)={&(0x7f00006ff000)=@alg, 0x58, &(0x7f0000c48000-0x10)=[{&(0x7f0000747000-0xf9)=""/249, 0xf9}], 0x1, 0x0, 0x0, 0x3}, 0x40000000) r1 = dup(r0) write(r1, &(0x7f0000ef4000)="2400000052001f00fff9f407002304000a14f51108000100020000000800020001000000", 0x24) 2018/02/16 02:53:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000337000-0xa8)={0x0, 0x0, []}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000f6f000-0xc)={0x7, r0, 0x1}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000e8e000)={{{@in6=@ipv4={[], [], @multicast2}, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@remote}}, &(0x7f000020c000-0x4)=0xe8) r3 = geteuid() setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000040e000-0xe8)={{{@in6=@dev={0xfe, 0x80, [], 0x0, 0xb}, @in=@loopback=0x7f000001, 0x2, 0x4, 0x0, 0x0, 0xa, 0xa0, 0x20, 0x6, r2, r3}, {0x6, 0x5, 0xf0, 0x7f, 0x3, 0x1, 0x2, 0xc3}, {0x8, 0x9, 0x6, 0x800}, 0x8, 0x9, 0x1, 0x0, 0x3, 0x2}, {{@in=@rand_addr=0x6, 0x3}, 0xa, @in=@broadcast=0xffffffff, 0x2, 0x3, 0x2, 0x5, 0x7, 0xfffffffffffffffb, 0xffffffffffff8e3a}}, 0xe8) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df6000-0x28)={0x0, 0x0, &(0x7f00003ad000-0x69)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fe000-0xae)=""/174}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f83000-0x4)=0x1) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000899000-0x8)=&(0x7f0000226000)) 2018/02/16 02:53:43 executing program 5: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) recvmsg(r0, &(0x7f0000006000-0x38)={0x0, 0x0, &(0x7f0000011000-0x30)=[], 0x0, &(0x7f0000003000-0x1000)=""/4096, 0x1000}, 0x0) sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000f000-0x24)="240000005200910307fffd946fa200000200000000000000031d8568791ba3a2d188737e", 0x24}], 0x1, 0x0, 0x2ac}, 0x0) 2018/02/16 02:53:43 executing program 3: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffff7, 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f000000f000-0x40)={0x6, 0x7, 0x7, 0x8001, "0223d3937e3b6952530432805156a3c22379c8ea2388d66e31333afa32dbc861ded1d1cabfd77ea5319c2493", 0x4}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/02/16 02:53:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f00003e5000)='./file0\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x1, &(0x7f00008b6000-0x8)=[&(0x7f0000d9b000/0x3000)=nil], 0x0, &(0x7f0000df9000-0x8)=[], 0x0) 2018/02/16 02:53:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f69000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000ddb000)={0x0, 0x80000, 0xffffffffffffffff}) r2 = syz_open_dev$adsp(&(0x7f00000a4000-0xb)='/dev/adsp#\x00', 0x77700000000, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000ec3000)={r1, 0x80000, r2}) r3 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r3, &(0x7f00006d1000-0x38)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00006d2000)={&(0x7f0000b71000)=@ipv4_newroute={0x2c, 0x18, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x3}, @RTA_ENCAP={0x8, 0x16, @nested={0x4, 0x0, []}}]}, 0x2c}, 0x1}, 0x0) r4 = dup2(0xffffffffffffff9c, r3) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000ef4000)={0x0, 0x0}) r6 = syz_open_dev$mouse(&(0x7f0000e62000)='/dev/input/mouse#\x00', 0x5, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f0000db0000)={r5, 0x80000, r6}) 2018/02/16 02:53:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3c) fdatasync(r0) setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f00008a0000)={0xff, {{0xa, 0x3, 0x298, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, {{0xa, 0x3, 0xfffffffffffff997, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x4}}}, 0x108) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000d39000)=@raw={'raw\x00', 0x9, 0x3, 0x388, 0x0, 0xffffffff, 0xffffffff, 0x138, 0xffffffff, 0x2b8, 0xffffffff, 0xffffffff, 0x2b8, 0xffffffff, 0x3, &(0x7f000084a000-0x30), {[{{@uncond, 0x0, 0xd0, 0x138, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0xf, 0x0, 0x0, 0x0, "707074700000010000000000002000", 'syz1\x00'}}}, {{@uncond, 0x0, 0x118, 0x180, 0x0, {}, [@common=@hl={0x28, 'hl\x00'}, @common=@unspec=@ipvs={0x48, 'ipvs\x00', 0x0, {@ipv4=@multicast2=0xe0000002}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x11, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e8) syz_emit_ethernet(0x4a, &(0x7f0000cbc000-0x56)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x14, 0x6, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, 0x0) 2018/02/16 02:53:43 executing program 1: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x1, [{0xf03f}]}) r1 = socket(0x18, 0x0, 0x1) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f000000a000)="c0c73ff0") r2 = dup3(r0, r1, 0x80000) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f000000a000-0x50)={@common='ip6gre0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0}}) 2018/02/16 02:53:43 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer2\x00', 0x80006, 0x0) pwrite64(r0, &(0x7f0000006000)="94004a00", 0x4, 0x2) [ 92.253246] dccp_close: ABORT with 955 bytes unread 2018/02/16 02:53:43 executing program 0: r0 = socket$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) sendmmsg(r0, &(0x7f0000272000-0x3c)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000207000-0x33)="28a716465b570eee50bc3658bd5c927ac5f45e1b73a664f55e2a81ab023afac137a98191d2f3146a0b9d5fb90bfcb3fecdbb1f", 0x33}, {&(0x7f0000cca000)="3ba7b6033e32cbaa404b89558419123fd79787369402d5d53a47becb623b54658c6042e0b076676fe9d57498a45737c40b34db8a3d434a4c5f5802d98050c6f3ca9a136c6c55af1b7cf7432edce82af877eddcdcfa5b7afb87379d631efa358f5a77f7e61172497cadc30a011898e9d32a59aabcd274b331dccb1b69bbc6e9e10b5c4c72d316d410d01e8ec3bbeeb6fbfb2062b2e059260684cc4be8c9594708a8793cf3c0447993ec", 0xa9}, {&(0x7f0000001000-0x1000)="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0x1000}, {&(0x7f0000b69000)="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0x1000}, {&(0x7f0000000000)="11d84bdebb90da8b53cccfb196dcb1dfa39574cd722d6d6e4a4bd4ad8860ddabab7b6b30779f442db15df878b486c039c7a417b2ef522dc5f4829500f7255d2c98f88f5c213de5b8b74546ec4c46264ee3ab6e8baa2656ac872c70e5b2cee93c4b7d3b90f6c7ad", 0x67}, {&(0x7f00000e7000-0x8d)="c5588ada79d7c63443ab3dc483be60ee166f64391ab958c65f51a34726905a2ad2cf15475d94066f82693a08cefa89d66a8d0a39518a1975bdc40fdee1df194f155eb25456c6c1bfb818fa413aa0cfdd51c998129a1763fcd7b7a0d20e44467346adb84d3968b6083734cafd78cb516594a2b08f2a8dbac400a8738956e154239d486ec5d64fc1ea0e65b86678", 0x8d}], 0x6, &(0x7f00003c3000-0x180)=[{0x20, 0x117, 0x7, "1d53bc1917d9cc785029ca9380c2da"}, {0x110, 0x101, 0x8, "1e35e3ad7468f01527e63009375ec663b9f56c569f7b504844b828df22347b301c1ee8e093177f55333555b776c956782d7e8bb4ed9c3b616becd3e1354630eabb11ce64d2296618c2d66501365f4137591ee7967e81ccd506bb22d8f9374bf908c9449ac935a4438011e320de2f26e581333d06651af0a5ee2265b7a86dfbf26b92d4de70d4f9d5eccf18e217e56eea484b1b7d168a105aeb2c559530577ba7d9c4ee3525c371764a9b945d5a7fa43f1a0ae79f4e35d648abf5831cbcd64067289af6baa23de61e466893b5cbe88b5ffd63838e622f74abaa1bebd4c0315ecd2af3a77a90516a88447c637eeb4753466887fad8f7b89b7670ae0656"}, {0x50, 0x197, 0x7ff, "cd8e45cec1ab8e25986aad2f12628bee41f8635167556901c769074d08aa007c08965480f79dfd8bdeb8e4a32e78bcc94f143433be591708ba6cecf8489d"}], 0x180, 0x8000}, 0xcfd}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@generic="6b0080000000000000047a030900", @ifru_settings={0x0, 0xdbdf, @raw_hdlc=&(0x7f00006f7000)}}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000008000)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000dba000)={{{@in6=@mcast1, @in6=@remote}}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000082000)=0xe8) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000086000-0x8)={0x2, 0x35}) read$eventfd(r1, &(0x7f00003ab000-0x8), 0x8) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000002000)) getsockname(r1, &(0x7f0000008000-0x8)=@sco, &(0x7f0000a10000-0x4)=0x8) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4028700f, &(0x7f0000002000-0x4)) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000cb7000-0x122)={r1, r1, 0xffffffff, 0x50, &(0x7f000033e000)="3c54f15bcabd61939096e35fa88996a8efa5ee05c890af734a42b60346aabae4440bce8fd90d62e438f120a859055db212522dfa", 0xd13, 0x0, 0x7, 0x8, 0x7ed, 0x0, 0x81, "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"}) 2018/02/16 02:53:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79, 0x0, [0x0, 0x0, 0x0, 0xbc]}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/02/16 02:53:43 executing program 2: r0 = socket$inet(0x2, 0x2, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00009fc000)=@assoc_value={0x0, 0x80000001}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000c45000)={r1, @in={{0x2, 0x1, @rand_addr=0x8001}}, 0x7, 0x5}, &(0x7f0000bd2000-0x4)=0x98) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f000011c000-0x1c)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xf, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@dev={0xfe, 0x80}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}}]}, 0xa0}, 0x1}, 0x0) 2018/02/16 02:53:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000002000-0x50)={@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x5}) shmget(0x1, 0x3000, 0x8, &(0x7f00007ed000/0x3000)=nil) bpf$PROG_LOAD(0x5, &(0x7f0000011000)={0x1, 0x5, &(0x7f0000002000-0x28)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x6c}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x5, 0xffffffffffffff4f, &(0x7f000036e000)=""/195}, 0x48) 2018/02/16 02:53:43 executing program 4: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000015000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001000)=0x14) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000014000)=""/44, 0x2c, 0x1, &(0x7f0000014000)=@can={0x1d, r1}, 0x10) sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000f000-0x24)="240000002a00030f07fffd946fa283b70a00003801000000031e3f000000000000000000", 0x24}], 0x1}, 0x0) 2018/02/16 02:53:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000ffc000-0x1e)='/selinux/commit_pending_bools\x00') r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000020f000-0x5)='/dev/dsp\x00', 0x0, 0x0) syz_open_dev$admmidi(&(0x7f0000b49000)='/dev/admmidi#\x00', 0x6, 0x80600) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) 2018/02/16 02:53:43 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x9, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000001000)={0x9, [0x3, 0x80000000, 0xfffffffffffffffb, 0xffffffffffffffc1, 0x0, 0x7e, 0x2, 0x8, 0x1]}, 0x16) accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = eventfd2(0x2, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00003d5000-0x16)='/selinux/checkreqprot\x00', 0x10402, 0x0) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000238000-0x2)=0x1b, &(0x7f000004c000)=0x2) write$eventfd(r1, &(0x7f0000000000)=0xfffffffffffffffd, 0x8) readv(r1, &(0x7f0000001000)=[{&(0x7f00009c6000-0x16)=""/22, 0x22f}], 0x1) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000d25000-0x10)={0x9, &(0x7f0000f0f000)=[{}, {}, {}, {}, {}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f0000a84000)={r3, 0x10000000002}) eventfd2(0x2, 0x1) 2018/02/16 02:53:43 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) ftruncate(r0, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x4, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000137000-0x28)={@common='bridge0\x00', 0x0}) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f000008c000)=0x8, 0x4) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ae8000-0x16)='/selinux/checkreqprot\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000b78000-0x8)={0x1, [0x0]}, &(0x7f000034a000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000123000-0xa4)={r4, 0x2, 0xcd, "d8c61aa637ed707539bb4ad3034f9378f77b0478e70af037b76af1c3e5545c71799ae3ed31fbbcabce110aa70682f1151fc1acf512e130bc27edeb8a431f1d178302e4969e1830cb63ecbf5fe52e3da73026c427d084913cc7cb1b28bf36b71757dce8e781a1a0be3260459b6d0004c5b6fd7da416bdfeb9cc9110bd993914b4eb1b1997ff44e451d491d8ef94712b9a8cf7a30476563a071ad8238cf2d27ee73b1035896368809d93031b681eea2602dc4fc57ca67e8df8d65e1e991290fdd5c399e9f758076a0b8a42710f4d"}, 0xd5) r5 = add_key$keyring(&(0x7f00008f4000)='keyring\x00', &(0x7f0000bfa000-0x5)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) fstat(r1, &(0x7f0000f3d000-0x2c)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000574000-0xc)={0x0, 0x0, 0x0}, &(0x7f000060b000-0x4)=0xc) keyctl$chown(0x4, r5, r6, r7) r8 = openat$autofs(0xffffffffffffff9c, &(0x7f00005a4000-0xc)='/dev/autofs\x00', 0x206000, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r8, 0x40345410, &(0x7f0000895000)={{0x3, 0x3, 0x6, 0x3, 0x10001}}) ioctl$TCFLSH(r8, 0x540b, 0x4) write$tun(r8, &(0x7f0000fc1000-0x14f)=@pi={0x0, 0xdada, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x7, 0x6, "638286", 0x115, 0x29, 0x1000, @local={0xfe, 0x80, [], 0x0, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[@fragment={0x2b, 0x0, 0x3f, 0x40, 0x0, 0x81, 0x1}, @dstopts={0x5c, 0x12, [], [@enc_lim={0x4, 0x1}, @ra={0x5, 0x2, 0xffffffff}, @pad1={0x0, 0x1}, @enc_lim={0x4, 0x1, 0x5}, @enc_lim={0x4, 0x1, 0x100}, @generic={0x3, 0x79, "b3f20860c68fc411d6b524fded831bea41ddfb4da4887a412a25652e7679f6aa89b9fe11c1f11e979d78c01c59437b5e3815a7b62d08334915c63c75be705ca4e0163821e1213c88fc3cd5309aa5c778e0fa66c4c8527a68acd47f9ea3f685ebfbccfc3312434f4925d74b4fea8062b151db7519d59e8360d8"}, @pad1={0x0, 0x1}, @enc_lim={0x4, 0x1, 0x3ff}]}], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x7ff, 0x0, "21267d936ac88db6a9b8d990ed9b185ed82a1f28e414b4c725188b2eba65463deda58c131a67604f848391ab4c60a10bdaee2ba49c56ab3786ede83ceadd951d76081bd34bdf424a08d372fd0d2290e7615ce46802e053df4b03d64a95b75c6eb92aa0915a72ca2ead249a89"}}}}}}}, 0x14f) sendto$packet(r1, &(0x7f0000c85000-0x10c)="9b0300000008000000005ca73d83e300000000000000082d", 0x18, 0x0, &(0x7f0000dc9000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @empty}, 0x14) 2018/02/16 02:53:43 executing program 1: mmap(&(0x7f0000000000/0x1be000)=nil, 0x1be000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000cd000)={'filter\x00', 0x7, 0x4, 0x78, 0x110, 0x0, 0x220, 0x328, 0x328, 0x328, 0x4, &(0x7f0000188000-0x40), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @mac=@random="56adc06d698a", @dev={0xac, 0x14}, @empty, 0x1}}}, {{@arp={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @mac=@random="4e62a7c91315", {}, @mac=@random="8a00e97c2dd1", {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @common='ip_vti0\x00', @common='ip_vti0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@link_local={0x1, 0x80, 0xc2}, @empty, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}, 0x8}}}, {{@arp={@broadcast=0xffffffff, @empty, 0x0, 0x0, @empty, {}, @mac=@empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @generic="32002466a82dcf23bad42351a3f20669", @generic="6442cdbd3507a59ab198127558754948"}, 0xc0, 0x108}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x9, 'syz0\x00'}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x460) syz_emit_ethernet(0x2a, &(0x7f00001b9000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x10}}}}}, &(0x7f00000b5000)={0x0, 0x1, [0x0]}) 2018/02/16 02:53:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000052e000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x8) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f00008f8000-0x8)='./file0\x00', 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000b9d000)={0x7, r0}) linkat(r2, &(0x7f00001fa000-0x8)='./file0\x00', r3, &(0x7f00002d1000)='./file0\x00', 0x400) r4 = epoll_create(0x4000000010014) dup3(r1, r4, 0x0) 2018/02/16 02:53:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f000095d000-0x12)='/dev/snd/midiC#D#\x00', 0x5, 0x4000) r1 = socket(0x10, 0x3, 0x0) r2 = syz_open_dev$tun(&(0x7f00006f3000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000316000)=0x101) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_map={0x6}}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f000053f000)={0x3, 0x2, {0x3, 0x1, 0x101, 0x3}}) write(r1, &(0x7f00008c0000-0x26)="260000005e0009050000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000010000)='/dev/autofs\x00', 0x4402, 0x0) ioctl$KVM_GET_DEBUGREGS(r3, 0x8080aea1, &(0x7f000031b000-0x80)) 2018/02/16 02:53:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008b0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000473000)={0x0}) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000410000-0x4)=0x3, 0x4) sched_setaffinity(0x0, 0x8, &(0x7f000006f000)=0x5) read(r1, &(0x7f0000067000)=""/1, 0x1) writev(r0, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="9b", 0x1}], 0x1) 2018/02/16 02:53:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) syz_open_dev$random(&(0x7f000083e000-0xc)='/dev/random\x00', 0x0, 0x40) mbind(&(0x7f0000430000/0xc000)=nil, 0xc000, 0x3, &(0x7f00009af000)=0x200000, 0x99b, 0x2) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000025b000-0x11)='/dev/qat_adf_ctl\x00', 0x600000, 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f000020e000)=0x80, 0x4) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000f4f000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@mcast1={0xff, 0x1, [], 0x1}}, 0x0, 0x100}, [@mark={0xc, 0x15, {0xffffffffffffffff, 0x10000}}]}, 0x104}, 0x1}, 0x0) socket$inet(0x2, 0x5, 0x7) syz_open_dev$sndpcmp(&(0x7f0000b99000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x10000) 2018/02/16 02:53:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000f23000)=[{&(0x7f0000f0a000)=@in={0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, 0x10, &(0x7f000006e000)=[{&(0x7f0000c24000)="1a", 0x1}], 0x1, &(0x7f00008bb000-0x60)=[@sndrcv={0x30, 0x84, 0x1, {0x400}}], 0x30}], 0x1, 0x0) connect$inet(r0, &(0x7f0000258000-0x10)={0x2, 0x0, @rand_addr=0x5}, 0x86) 2018/02/16 02:53:43 executing program 2: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, &(0x7f0000006000)=0x2, 0x6) [ 92.382996] netlink: 'syz-executor4': attribute type 21 has an invalid length. [ 92.402759] netlink: 'syz-executor4': attribute type 21 has an invalid length. 2018/02/16 02:53:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0xc436, 0xffffffffffffff80}, 0x2112, 0x0, 0x1000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x74) getpeername(r1, &(0x7f0000e74000-0xc)=@nl=@proc, &(0x7f0000e2f000-0x4)=0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000bcb000)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000d7e000-0x3b4)={0x14, 0xd, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/16 02:53:44 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$unix(r0, &(0x7f0000000000+0x80c)=@file={0x0, './file0\x00'}, 0xa) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x2000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0xc9, "c86bba97ded6ee418fa83aff3188dbcc1d14531a7e25e2c97cea911dda356d5e8d5f74bfd7c738e94af10a5ee5e96dd3981bc4d068eac0791fdcd78ffbccab08cc1ea78458e78ada4add0f5d781d255182fb33ae2277d238a6544ea236fa91bc1f1ce067a7baba2052059e721a5c752a1169b1440525fd523d8077b5b7d4fb88d4f211c708683b33d1bee041924d50fe67868c5578017360501b212ad8b9cd85152845472a76963d3999910c80bc55be9faf175923f11b4e0cfe65cdc1873ba4c4d1f2ba2c502b2405"}, &(0x7f0000002000-0x4)=0xd1) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000001000-0x5b)={r2, 0x3, 0x53, "0266deaaff9bc3243883a4750b675c95ed0cf594eb87c878ea3e2c3b47d770f4fb1ec1c95b342a6afa647726a0f2c40936c454b7a1e7c3361efef0c18d9987450a74a1620966315ac8e4d40bb666cf7308f3ba"}, 0x5b) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000002000)=0x3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000002000)={0x542a, 0x8, 0xfff}) 2018/02/16 02:53:44 executing program 3: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000b57000)={@generic="4926037cd5625b38834c5b3556fbbbc5", @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001}}) mmap(&(0x7f0000000000/0xd23000)=nil, 0xd23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000ad0000-0x4), &(0x7f0000568000-0x4)=0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x7, &(0x7f0000d18000-0x4)=0x2, 0x1e7) 2018/02/16 02:53:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) keyctl$session_to_parent(0x12) msgsnd(r0, &(0x7f00002b5000)={0x2}, 0x8, 0x0) msgsnd(r0, &(0x7f0000c2c000-0x8)={0x10000000000000}, 0x8, 0x0) msgrcv(r0, &(0x7f0000177000), 0x8, 0x1, 0x0) msgctl$IPC_RMID(r0, 0x0) 2018/02/16 02:53:44 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000002000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000001000-0x28)={0x800, 0x8, 0xade, 0x52b9, "f49e19ca232e87389aa23d80203ac1eed367cb16fb2f2955a8a5b1a938ba8889"}) r1 = socket$inet(0x2, 0x3, 0x2) sendto$inet(r1, &(0x7f0000c5f000)="f0", 0x1, 0x0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @empty}, 0x10) 2018/02/16 02:53:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000427000)={0x7b, 0x0, [0x80, 0x8000, 0x7, 0x400]}) r2 = add_key$user(&(0x7f00001e2000)='user\x00', &(0x7f0000e61000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000767000-0xcb)="c80f0ff5dbb976d9c9ab3aa915c955d98bef68e537ba2b33a38c998409e621977640a3b8f097c3b9f1a170a4aa26221b10dc6d6ce980cc49d21eecb18577ce6c00e038b22dc159d3c946fb1b9a02101720403f938efcfec4f52f5d0893af0c7a239822cc8e75bd446c1183298e5b907d1f517cb54e492d64ee430384f6ce1e89673b59664e2b7130307938fde3e87edc714dd8e3f2f0da878b49db0bcd40c11eaf9002490939269bfa695372338bc223c3beb9d38a3285a92273bab121d93b188fffa808577354c7992b1a", 0xcb, 0xfffffffffffffffb) getsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f0000908000-0x10), &(0x7f000001c000-0x4)=0x10) keyctl$get_security(0x11, r2, &(0x7f0000d18000-0x61)=""/97, 0x61) r3 = syz_open_dev$mouse(&(0x7f0000c1d000-0x12)='/dev/input/mouse#\x00', 0x3f, 0x6000) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f000000a000-0x90)={0x2, {{0x2, 0x2, @rand_addr=0x5}}}, 0x90) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = creat(&(0x7f000026b000)='./file0\x00', 0x20) ioctl$TIOCGSID(r3, 0x5429, &(0x7f000053e000)=0x0) sched_getparam(r6, &(0x7f000068f000-0x4)) connect$netrom(r5, &(0x7f0000a4c000)=@full={{0x3, {"64c86c8d81e304"}, 0x80000001}, [{"24b7e8a5e8b8ee"}, {"8a0de96aa1ef3f"}, {"b9350f7b71a57c"}, {"e33776e91b0716"}, {"cd9f58dd388a99"}, {"a82cc5c9740c02"}, {"7fc8027bef3209"}, {"2cbb74fba4f7f1"}]}, 0x48) sendmsg$nl_generic(r4, &(0x7f000010f000)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000cc7000)={0x14, 0x23, 0x2fd, 0xffffffffffffffff, 0xffffffffffffffff, {0x12}, []}, 0x14}, 0x1}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000845000-0xe8)={{{@in6=@dev, @in=@broadcast}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f0000b70000-0x4)=0xe8) 2018/02/16 02:53:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = accept4$llc(r0, &(0x7f0000f21000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000f64000)=0x10, 0x80800) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000583000-0x20)={@common='ip6_vti0\x00', @ifru_flags=0x1}) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000914000-0xd1)=""/209) 2018/02/16 02:53:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00005eb000-0x16)='/selinux/checkreqprot\x00', 0x1, 0x0) accept$netrom(r1, 0x0, &(0x7f0000f4d000-0x4)) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r0, &(0x7f0000a8d000)={0x1, {&(0x7f0000c91000)=""/24, 0x18, &(0x7f0000b4d000-0x65)=""/101, 0x3, 0x2}}, 0x5aa) 2018/02/16 02:53:44 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x8001, 0x101000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f00007ec000)={0x0, 0x0, 0x2, 0x3ff, "cdcc75c1c71b113721425ab608b2af9b1fc66af1aac4c1ffd4374786e2ca6c2c9f8ff327cfb56730e4b6958d", 0xf11}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00006f1000)='net/raw6\x00') pread64(r1, &(0x7f0000e4d000), 0x0, 0x0) r2 = fcntl$getown(0xffffffffffffffff, 0x9) r3 = syz_open_dev$sndpcmc(&(0x7f0000326000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x0) ioctl$VT_SETMODE(r3, 0x5602, &(0x7f0000eeb000-0x8)={0xfffffffffffffffb, 0x4, 0x100000001, 0x8, 0x5}) prlimit64(r2, 0x5, &(0x7f0000b18000)={0x198d, 0x75}, &(0x7f0000983000-0x10)) syz_emit_ethernet(0x9a, &(0x7f00001d5000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x64, 0x3c, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[@dstopts={0x3f, 0x5, [], [@padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x2}, @pad1={0x0, 0x1}, @pad1={0x0, 0x1}, @padn={0x1, 0x1, [0x0]}, @calipso={0x7, 0x18, {0xffffffffffffffe0, 0x4, 0xe9, 0x9, [0x23, 0x1000]}}]}], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x10000, [], {0x0, 0x6, "d5cae2", 0x0, 0x0, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, []}}}}}}}, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000662000)) 2018/02/16 02:53:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f000052b000-0x24)={0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9204, 0xf0b1) 2018/02/16 02:53:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000743000-0xb)='/dev/mixer\x00', 0x1a000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f00002d1000-0x8c)={0x9, 0x5, 0x80, 'queue1\x00', 0x2}) getsockopt$inet_buf(r0, 0x0, 0x200000000000043, &(0x7f0000af7000-0x1e)=""/30, &(0x7f0000001000)=0x1e) 2018/02/16 02:53:44 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001000-0x4)=0x0) rt_sigqueueinfo(r0, 0x23, &(0x7f0000edb000-0x10)={0x1b, 0x400, 0x1}) r1 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f000037c000), 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x10200) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000e40000-0x4)) 2018/02/16 02:53:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8807, 0x8000000000000) r1 = dup2(r0, r0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000e09000)) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty}, 0x10) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000786000)=0x1, 0x4) r2 = syz_open_dev$dmmidi(&(0x7f000055f000)='/dev/dmmidi#\x00', 0x3, 0x0) sendmmsg$unix(r2, &(0x7f0000763000-0x38)=[{&(0x7f00007a4000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000168000)=[{&(0x7f0000217000)="504581889a4fdf381ff9d1ff8b7f8ec64abcc39868899cc2ceff87025b297e5a739974d3ee9605caf6824cfb8f895b3bec10dfea49aefbe0c756bf80b67575f693488cc6aef2d46cf0206b45657f5e4ff475dd0172784d1b6b5d9a4c1658dc79495a1ddb0f3dfa90aa761132a5d8795e7520c73f233c5f0fdc2b89033aa8192cb7f0912421f5656b3d0bc7e8c321eb3b9bcb59d20f115514491f63db3fbce55052b22cb3d6da3c15d92290dd3585b6c8f44476bd60e7df545fcb1f4468e5ca727642b2f583c25ada340f676bfafcd6ef7641", 0xd2}], 0x1, 0x0, 0x0, 0x4000010}], 0x1, 0x800) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) 2018/02/16 02:53:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000989000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000050a000-0xa)='/dev/cuse\x00', 0x500, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000d6c000-0xe8)={{{@in6=@loopback, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f0000d75000)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000ab5000-0xe8)={{{@in=@dev, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f00004ec000-0x4)=0xe8) sendmsg$nl_generic(r1, &(0x7f000047e000-0x38)={&(0x7f0000e82000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00005b9000)={&(0x7f0000543000)={0x2b8, 0x18, 0x500, 0x3, 0x0, {0x13}, [@nested={0x1c8, 0x70, [@typed={0xc, 0x62, @uid=r2}, @generic="b9355b01916dd1a662579953ed00ab8aeb9a502fa14a46232fc4ce0311701c0a9ea59ad9413d5aaf31dc29c2d5bedeebbdb9087b887bd515f743d6233e22d2909880dfa46dbbc52dd08b1a988c32effda38bb95cf0fa24f4d8433c72e4a7ec5005e2a6a7211fe474363daa1f3af1472d975bab0671422e7045347183e91356d226f96f1d1272cf844148edc74fb8346e55152b4d1dcbf1e8f84e25085b7984eac0846dfa34b490ccfb7a7b45fb651d25760c76f61cc7eb3875bdc2239dfd29c5651d8097436e6a613edfaf70756ce3e85a2569e0cb23e2bb67286cfaa79a", @typed={0xc, 0x39, @u32=0x6}, @generic="3d76da344fb7e4d963d3245120af9304621035304d42f7bc020a53420a944a70d7cf911d406d5417476d1aae82facf997f87989196ad0a10a2edeee7d79bd6763afc5a60179cb61f39e334d9ce84826e3f5ce9911376d0c97b676abf53d89a00e12bb6af5df151d3676d8270d1469981cb1434b3e61e180524a20105ae90f80883f7fc7e2f191827e5ba2842a5c4f5933ae82baede974ef153091975f079f4bf143f49509409ecba1dd776a501f119763afa803843", @typed={0xc, 0x65, @uid=r3}, @typed={0xc, 0x25, @fd=r0}]}, @generic="e93ce064f2bcef310fb432a0241c5aab0608a23ecfd87ddb7e11b27644573dff9cae4a167f6c6a52bccccfd4647404fa7771a297a1fd7dc3385285e04725c79f7837c842228c95bb2bbf3df3f3daaa70f26162cdc17a961fe5af0afc32569a8263d5ffa39a25c237950cd8cd971f53436be573ebf4f57b566d717fff54536e1ae048bf7e26fd822abda5c0e5ec0b5f83bfa4", @typed={0x48, 0x59, @str='rfc4543(gcm_base(ctr(aes-aesni),ghash-generic))\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'}]}, 0x2b8}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) bind$alg(r0, &(0x7f00001f3000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58) 2018/02/16 02:53:44 executing program 1: mmap(&(0x7f0000000000/0xd47000)=nil, 0xd47000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f00005d4000-0x2), 0x0, 0x48083, &(0x7f00006b1000)={0xa, 0x0, 0x0, @empty}, 0x1c) accept$inet6(r0, 0x0, &(0x7f000000d000-0x4)) sendto$inet(r0, &(0x7f0000d42000), 0x0, 0x0, &(0x7f0000784000+0x227)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) 2018/02/16 02:53:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00008b2000)='./file0\x00', 0x100000000) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f00000d9000-0x3b)=""/59) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='security.capability\x00', &(0x7f00002b3000-0x14)="0000000201000000000000010400000000000000", 0x14, 0x0) getxattr(&(0x7f0000ec5000-0x4)='./file0\x00', &(0x7f00006e3000+0x62c)=@known='mecurity.capability\x00', &(0x7f0000a2b000-0x79)=""/121, 0x79) 2018/02/16 02:53:44 executing program 4: mmap(&(0x7f0000000000/0x116000)=nil, 0x116000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000116000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x61, &(0x7f000004c000-0x61)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [], {@generic={0x88f5, "cd78fd884482440cc6390e95367870e5051740f429af55c50000000000000005e3e310cad306542d260772a6dce49d7565058ddea51a7297e79270986d30769d5389297e22078a49cc34e8588718dbae620484"}}}, 0x0) mmap(&(0x7f0000116000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000117000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000118000-0xc)='/dev/amidi#\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000040000)={{0x3, 0x1, 0x8, 0x1, 0x8001}, 0x1, 0x8}) accept4$packet(r0, 0x0, &(0x7f0000090000-0x4), 0x80800) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000116000)='/dev/autofs\x00', 0x40000, 0x0) mmap(&(0x7f0000118000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000118000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_settings={0x7, 0x101, @te1=&(0x7f0000060000)={0x6, 0x854, 0x7, 0x1ff}}}) mmap(&(0x7f0000116000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000116000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000118000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000119000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f000011a000-0x4)) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000119000-0x58)={0xa, [0x5, 0x7, 0x4, 0x4, 0xb9, 0x0, 0x7ff, 0x80000001, 0x9, 0x4]}) mmap(&(0x7f0000116000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000116000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r1, &(0x7f00000f0000)={0x0, 0x0, &(0x7f0000116000)=[{&(0x7f0000116000)="6da9c9191da9f26de70b652b8bd66cc660e86beb6d7442f3b1e0b27295870989f12917432da80426a11b7ea810a51248fd65e3508be484dfee471c3d4cd3d677269f4566978d2098f73965a4dde0392b8c3207610aedf19ca3032aa5140afc5ff99ef57018c3321298be4990587a1c", 0x6f}, {&(0x7f0000117000-0x24)="f05bb2dd815d55eaa33a52e66db5b33a83e8821115f6d343e038f13d1fa29f414d5500f8", 0x24}, {&(0x7f0000116000)="5b0a6d188d4dbcfb45904854d59375d4c51c69a6074aacdeb0b2bdd8ed5df19d59054f6eedbda87c5e3a9eeef1e1e95f2dae3149fd52ce2606dc52e8a544205d63af5bea553a62b86dd686a6807ee57436b2521715a626a0d7866c947f6f081cbeefb071003f1efd58d38e86070824b2cbe3ffb2145c9cb6458b0dde9983", 0x7e}], 0x3, &(0x7f0000115000)=[@op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0xd85}, @op={0x18, 0x117, 0x3, 0x2}], 0x48}, 0x20008000) 2018/02/16 02:53:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setmm(0x23, 0x3, &(0x7f0000978000/0x3000)=nil) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00006e8000)=0x81) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000004000-0x418)=@filter={'filter\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00H\x00', 0xe, 0x4, 0x3b8, 0xffffffff, 0x1e8, 0xf8, 0x0, 0xffffffff, 0xffffffff, 0x2e8, 0x2e8, 0x2e8, 0xffffffff, 0x4, &(0x7f0000001000), {[{{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@hl={0x28, 'hl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@srh={0x30, 'srh\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x418) r2 = openat(0xffffffffffffff9c, &(0x7f00004e2000)='./file0\x00', 0x101000, 0x120) dup3(r1, r1, 0x80000) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000b0d000-0x108)={0x0, @in={{0x2, 0x3, @empty}}, [0x7f, 0x8, 0x5e6, 0x8, 0x6, 0x3, 0xd2f, 0x9f, 0x100000001, 0x4, 0x3, 0x8, 0x100000001, 0x401, 0x6f]}, &(0x7f0000d64000-0x4)=0x108) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000038000)={0x17e8, 0x2d, 0x8006, 0x81, 0x2, 0xfffffffffffff801, 0x1, 0x5, r3}, 0x20) r4 = socket$inet6(0xa, 0x802, 0x0) inotify_init() r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000072f000-0x11)='/dev/vga_arbiter\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f000071e000-0x4), &(0x7f00001f1000-0x4)=0x4) setsockopt$inet6_buf(r4, 0x29, 0x38, &(0x7f0000747000)="ff0207e0000100004affffde015bfeffff0000007c0000055cc4", 0x1f) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x10000) sendto$inet6(r2, &(0x7f0000fa5000-0x581), 0x0, 0x0, &(0x7f00004d5000-0x1c)={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) setsockopt$netlink_NETLINK_TX_RING(r5, 0x10e, 0x7, &(0x7f0000a78000-0x10)={0xc5c, 0x81, 0x1000, 0x1000}, 0x10) preadv(r4, &(0x7f0000908000)=[{&(0x7f000061a000-0x66)=""/102, 0x66}, {&(0x7f0000d66000-0x33)=""/51, 0x33}, {&(0x7f0000a1d000-0x1000)=""/4096, 0x1000}, {&(0x7f0000d10000)=""/170, 0xaa}, {&(0x7f0000af4000-0x18)=""/24, 0x18}, {&(0x7f000044d000)=""/209, 0xd1}], 0x6, 0x37) 2018/02/16 02:53:44 executing program 0: mmap(&(0x7f0000000000/0xac9000)=nil, 0xac9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000148000+0x159)=0x1fc, 0x4) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x1}, 0x1c) mmap(&(0x7f0000ac9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000716000)={0x0, 0x40}, &(0x7f0000aca000-0x1)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000373000)={r1, 0x200, 0x0, 0xffffffffffffff0c, 0x8, 0x7d}, 0x14) recvfrom$inet6(r0, &(0x7f0000aba000)=""/15, 0xf, 0x0, &(0x7f0000ac0000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003}, 0xb) shutdown(r0, 0x1) 2018/02/16 02:53:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) openat$selinux_status(0xffffffffffffff9c, &(0x7f00002db000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000780000)={@common='ip6gre0\x00', 0x0}) bind$can_raw(r1, &(0x7f00006fa000)={0x1d, r2}, 0x10) 2018/02/16 02:53:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000dda000)={0x1, 0xffffffffffffffff, 0x1}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000f89000-0x4), &(0x7f0000497000-0x4)=0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f74000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000395000)="080075b0d5e383a5b3c10ce25c54db0a", 0x10) r2 = accept$alg(r1, 0x0, 0x0) recvmsg(r2, &(0x7f0000a81000-0x38)={0x0, 0x0, &(0x7f0000581000)=[{&(0x7f00000f0000)=""/96, 0x60}], 0x1}, 0x0) 2018/02/16 02:53:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000d37000-0x10)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10, 0x800) close(r0) r1 = syz_open_dev$binder(&(0x7f00001ab000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) perf_event_open(&(0x7f000023e000)={0x0, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000d22000)}}, 0x0, 0x5, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000f14000-0x18)) mmap$binder(&(0x7f0000661000/0x1000)=nil, 0x1000, 0x0, 0x21013, r1, 0x0) 2018/02/16 02:53:44 executing program 1: mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000000a, 0x2, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00006c2000-0x20)={@common='gretap0\x00', @ifru_addrs={0x2, 0x2, @rand_addr=0xfffffffffffffff8}}) sendto(r0, &(0x7f0000001000-0xb8), 0x0, 0x0, &(0x7f0000fdb000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="169196e50fdd"}, 0x10) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000003a000-0x4)=0x95af, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fdd000-0x10)={0x4, &(0x7f0000fdd000-0x20)=[{0x104a5f97, 0x6, 0xe65c, 0x6d9}, {0x1ff, 0x7, 0x8, 0x1}, {0x1ff, 0x3ff, 0x7, 0x2}, {0x6, 0x6, 0x10000, 0x1}]}, 0x10) 2018/02/16 02:53:44 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000827000)={0xffffffff7fffffff, 0x5, 0x9, 0x3f, 0x4, 0x8, 0x37, 0x3, 0x0}, &(0x7f0000a7d000-0x4)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000316000-0x20)={0xffffffffffffffff, 0x8, 0x4, 0x7ff, 0xffffffff, 0x16c2, 0x1f, 0x4, r1}, &(0x7f0000358000-0x4)=0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000bfc000-0xa)='blacklist\x00', &(0x7f0000e0e000)={0x73, 0x79, 0x7a}, &(0x7f0000308000-0x82), 0x0, 0xfffffffffffffffb) keyctl$clear(0x7, r2) 2018/02/16 02:53:44 executing program 2: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x8, 0x0, 0x0) 2018/02/16 02:53:44 executing program 5: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000684000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000001000-0x50)={0x218, @time={0x77359400}, 0x7, {0x3833, 0x5}, 0xffffffffffffff51, 0x3, 0x7f}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f79000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x1000020) [ 93.276774] binder_alloc: binder_alloc_mmap_handler: 15255 20661000-20662000 already mapped failed -16 2018/02/16 02:53:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000001e000-0x8)='./file0\x00', 0x600200, 0x0) fcntl$setlease(r0, 0x400, 0x1) unlink(&(0x7f0000a89000-0x8)='./file0\x00') 2018/02/16 02:53:44 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x800) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000719000-0x4)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dspn(&(0x7f000000c000-0xa)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r2, 0x800000c0045002, &(0x7f00002cf000)) bpf$MAP_CREATE(0x0, &(0x7f0000ad8000-0x2c)={0x6, 0x2, 0x8, 0x0, 0x2, r0, 0x8}, 0x2c) 2018/02/16 02:53:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x0) pipe2(&(0x7f0000969000)={0x0, 0x0}, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f00004b9000-0xbc)={0x0, 0x0, 'client0\x00', 0x0, "29d5efe9cba0c157", "e7689aad8669c5328f01b871b711a12a11b29534b14852d233a624b0f15c4a23", 0xb7, 0x7f}) lseek(r0, 0xfffffffffffffffd, 0x0) 2018/02/16 02:53:44 executing program 4: mmap(&(0x7f0000000000/0x791000)=nil, 0x791000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x1002, 0xfffffffffffffefb) mmap(&(0x7f0000791000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000791000)='/dev/autofs\x00', 0x400000, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f000040b000)={0x1, 0x1}) 2018/02/16 02:53:44 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000001000)={0x0, 0x0}) r3 = dup2(r0, r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000002000)=0x1) r4 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = geteuid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000014000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000013000)=0xc) syz_fuse_mount(&(0x7f0000013000-0x8)='./file0\x00', 0x0, r5, r6, 0x3, 0x2000000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000002000)={0x0, 0x75, "b6b2718583ab4aabcf13c4b7c10b1bc6fc514f8ab55fbb07166a2e887535fc5a19fb18b1e4f22fe267f61d701bfc9525c11fac3261e9d35d062c709f0b8789cd7c9d4840defa70af61ed83bb886ac1a26d7c5b078a31e01952bdeaa124a3cbee3f4df9df68ab75d199f5b36b5a45313f18c5d44fe9"}, &(0x7f0000013000-0x4)=0x7d) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000012000-0x8)={r7, 0x5, 0x8}, &(0x7f0000001000)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000002000)=@assoc_value={r7}, 0x8) unlinkat(0xffffffffffffffff, &(0x7f0000012000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000012000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r4, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/16 02:53:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000a2f000)=0x9) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000), &(0x7f00006c1000-0x10)) ptrace$peekuser(0x3, 0x0, 0x0) r1 = open(&(0x7f0000c0c000)='./file0\x00', 0x0, 0x86) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000858000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000d32000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000397000)={r2, r3}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x0) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b5e000)='/selinux/enforce\x00', 0x3, 0x0) fcntl$getownex(r4, 0x10, &(0x7f0000214000-0x8)) add_key(&(0x7f0000ae3000)='pkcs7_test\x00', &(0x7f0000327000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) 2018/02/16 02:53:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000982000-0xa0)=""/160, 0xa0, 0x0, &(0x7f0000852000-0x10)={0x2, 0x2, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f00002ab000)="19", 0x1, 0x7f, &(0x7f00009f8000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) 2018/02/16 02:53:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00006f3000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00006e9000-0x4)=0x101) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @raw_hdlc=&(0x7f00008a7000-0x4)}}) syz_open_dev$tun(&(0x7f0000f33000-0xd)='/dev/net/tun\x00', 0x0, 0x101082) r1 = socket(0x10, 0x4000000000000003, 0x0) write(r1, &(0x7f000023b000)="1f00000052007d07000094fef4fffb000200450000000000b4a500ffffb92b", 0x1f) [ 93.331866] binder_alloc: binder_alloc_mmap_handler: 15255 20000000-20002000 already mapped failed -16 2018/02/16 02:53:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00004bf000-0x9)='/dev/ppp\x00', 0x2000, 0x0) accept$ipx(r0, &(0x7f0000135000-0x10), &(0x7f00005f3000-0x4)=0x10) r1 = socket$key(0xf, 0x3, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000d8c000-0x108)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001}}, [0x1, 0x3, 0x7, 0x2, 0x20, 0x10001, 0xa88, 0x645, 0x1, 0x8, 0x6, 0x9ed, 0x13, 0x8001, 0x401]}, &(0x7f0000f79000)=0x108) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f000031a000-0x1000)=""/4096, &(0x7f0000bef000)=0x1000) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000fe1000)={r2, 0x2f5, 0x2}, 0x8) sendmsg$key(r1, &(0x7f0000cd1000-0x38)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f0000e05000)={0x2, 0xd, 0x0, 0x0, 0x18, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_lifetime={0x4, 0x3}, @sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}]}, 0xc0}, 0x1}, 0x0) 2018/02/16 02:53:44 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000003000-0x6)='/dev/ppp\x00', 0x10100, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000003000-0x14)={0xaa35, 0x1, 0x0, 0x1000, 0x401, 0x4, 0x623, 0xd4, 0x7, 0x2}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000001000)=@vsock={0x0, 0x0, 0x0, @any}, &(0x7f0000001000)=0x10, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000002000-0x8)={0x0, 0x4}, &(0x7f0000002000-0x4)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000001000-0x8)=@assoc_value={r2, 0x5}, 0x8) r3 = add_key(&(0x7f0000000000)='keyring\x00', &(0x7f00009e6000)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$dh_compute(0x17, &(0x7f000028e000)={0x0, 0x0, r3}, &(0x7f0000b4e000)=""/43, 0xfffffffffffffd3f, 0x0) 2018/02/16 02:53:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000b000-0x4)) shmget$private(0x0, 0x3000, 0x4, &(0x7f0000d60000/0x3000)=nil) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x40202, 0x0) write$sndseq(r1, &(0x7f0000949000-0x8c)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}], 0x1c) r2 = syz_open_dev$sndpcmp(&(0x7f000000b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x3fc) dup2(r2, r1) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fc000-0x40), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00007d6000-0x8), 0x8}) 2018/02/16 02:53:44 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00008c1000)='/dev/cuse\x00', 0x67d2fe3622ebed00, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000086f000)={0x0, 0x0}) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000060000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$l2tp(r0, &(0x7f0000001000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x2, 0x0, 0x3, 0x2, {0xa, 0x1, 0x6, @empty, 0x5}}}, 0x3a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ftruncate(r1, 0x8000) getsockopt$netlink(r3, 0x10e, 0x7, &(0x7f0000b68000-0xb7)=""/183, &(0x7f0000b5b000)=0xb7) syz_open_dev$binder(&(0x7f0000a38000)='/dev/binder#\x00', 0x0, 0x802) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f0000dd5000-0x10)={0x5, 0x7, 0xffffffff, 0x20}, 0x10) socket$netlink(0x10, 0x3, 0xf) sendmsg$nl_route(r3, &(0x7f0000c61000)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f00006bd000-0x10)={&(0x7f0000877000-0x34)=@ipv6_newroute={0x30, 0x18, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x1}, @RTA_ENCAP={0xc, 0x16, @typed={0x8}}]}, 0x30}, 0x1}, 0x0) signalfd4(r2, &(0x7f00005d2000-0x8)={0x6}, 0x8, 0x800) 2018/02/16 02:53:44 executing program 1: pipe2(&(0x7f0000c0a000-0x8), 0x84000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffffff, &(0x7f00009a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000-0x4)=0x10, 0x80000) r1 = memfd_create(&(0x7f0000f41000-0x1)='\x00', 0x3) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00003b1000), 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00002b7000)=0x800, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() syz_open_dev$sg(&(0x7f000027e000)='/dev/sg#\x00', 0xb28, 0x80000) socketpair$inet(0x2, 0x5, 0x3, &(0x7f0000734000)) r2 = socket(0x10, 0x803, 0x0) sendto(r2, &(0x7f00004af000-0x12)="120000001600e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) r3 = msgget(0x1, 0x2) msgsnd(r3, &(0x7f0000350000-0xb0)={0x3, "dd7b0fc67c1239dfd69fa2fbc984b5a8ddb344cde942860060bce5984b4bba0000000000000007c2bc4b705f8f0a6cce790340cc49d4bb2455f35aefbd92dbe97b8ceefc2e51c126af99e4fc9035a82442055204aa85b2e23345fafb7e73c51463d7f68444bee436070054c9f2137da61319cab54af45778acbccaf834c667a2b8580ace42e19570f307bbe0ecb173b8f1c4c5d6286a77d7eb7a8e57a7d5033885e779d5c1d04d51"}, 0xb0, 0x800) recvmmsg(r2, &(0x7f00002e7000)=[{{&(0x7f000086e000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000745000-0x10)=[], 0x0, &(0x7f0000a63000-0xb0)=""/176, 0xb0}}], 0x1, 0x0, &(0x7f0000aef000)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000083000)={&(0x7f000048c000)='./file0\x00', 0x0, 0x18}, 0x10) recvmmsg(r2, &(0x7f0000398000-0xb)=[{{&(0x7f00001bb000-0x10)=@ax25, 0x10, &(0x7f00003ab000-0x50)=[], 0x0, &(0x7f00000e6000)=""/226, 0xe2}}], 0x1, 0x0, 0x0) 2018/02/16 02:53:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x80001, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b35000-0x8)={0x0, 0x0}, &(0x7f0000b35000-0x4)=0xc) r3 = dup3(r0, r0, 0x80000) perf_event_open(&(0x7f00004ad000)={0x7cf3298767c54c33, 0x78, 0x20, 0x3, 0x6, 0x2000000000, 0x0, 0x7, 0x20, 0x0, 0xffff, 0x5, 0xff, 0x10000, 0x7ff, 0x2, 0x0, 0x8, 0x7, 0x0, 0x7, 0xffffffff, 0x4, 0x6, 0x0, 0x3, 0x6, 0x7, 0x0, 0xffffffffffffff72, 0x6, 0x9035, 0x375, 0x12d, 0x40, 0x3, 0x6, 0x198, 0x0, 0x4, 0x1, @perf_config_ext={0x0, 0x3572}, 0x4004, 0x200, 0x7, 0x6, 0x6b3, 0x3, 0x2}, r1, 0x7, r3, 0x8) pipe2(&(0x7f0000512000-0x8)={0x0}, 0x84800) setns(r4, 0xc000000) setresuid(0x0, r2, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) 2018/02/16 02:53:44 executing program 6: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x2000, 0x80, &(0x7f0000003000/0x2000)=nil) r0 = syz_open_dev$dmmidi(&(0x7f000000b000)='/dev/dmmidi#\x00', 0xf65, 0x2000) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000030000)=@security={'security\x00', 0xe, 0x4, 0x460, 0xffffffff, 0x1c0, 0xf0, 0x0, 0xffffffff, 0xffffffff, 0x390, 0x390, 0x390, 0xffffffff, 0x4, &(0x7f0000030000), {[{{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @common='vlan0\x00', @generic="2836b8905af3306736097eda14980488"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x1}}}, {{@ipv6={@empty, @empty, [], [], @generic="f983497b1a6896682a00ad175f795b1a", @generic="74b20eaaefd06a36123047fdef7f75ef"}, 0x0, 0xa8, 0x1d0, 0x0, {}, []}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:udev_var_run_t:s0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c0) connect$inet6(r1, &(0x7f00000ec000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000000b000)=[{0xb, 0x800}, {0x8, 0x587}], 0x2) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000000c000)='/dev/vga_arbiter\x00', 0x800, 0x0) 2018/02/16 02:53:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000562000-0x10)='/dev/sequencer2\x00', 0x202000, 0x0) bind$inet(r0, &(0x7f0000312000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f000048c000), 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) r1 = socket$unix(0x1, 0x80000000000002, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000317000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1}, 0x0) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x1ca, &(0x7f000000c000), 0xfc13}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40), &(0x7f00000de000-0x40)={0xffffffffffffffe1}, &(0x7f0000025000)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) 2018/02/16 02:53:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f00008e0000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000763000-0x1), 0x0, 0x20008000, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000937000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0}}, 0x10) writev(r0, &(0x7f00002f8000-0x8)=[{&(0x7f0000bde000-0x34)="b3", 0x1}], 0x1) r1 = syz_open_dev$admmidi(&(0x7f0000ab1000)='/dev/admmidi#\x00', 0x8, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000e74000-0x8)={0x0, 0xc0000}, &(0x7f0000530000)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000e12000)={r2, 0x1000, "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"}, &(0x7f00002ed000-0x4)=0x1008) 2018/02/16 02:53:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x9}, 0x14) r1 = creat(&(0x7f00001c3000-0x8)='./file0\x00', 0x48) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000fc1000-0x20)={0x38, 0x18, [0x7ff, 0x5, 0x0, 0x7, 0x8000, 0xfffffffffffffffe]}) bpf$MAP_CREATE(0x0, &(0x7f000061e000)={0xd, 0x2, 0x4, 0x69, 0x0, r0}, 0x2c) [ 93.648655] netlink: 'syz-executor0': attribute type 21 has an invalid length. [ 93.721061] netlink: 'syz-executor0': attribute type 21 has an invalid length. 2018/02/16 02:53:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwritev(0xffffffffffffffff, &(0x7f000089a000)=[{&(0x7f00009ca000-0xc9)}], 0x1, 0x0) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f0000ff3000-0x18)=@add_del={0x2, &(0x7f0000eb1000)=@common='ip6gretap0\x00'}) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000d9a000-0x30)) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000008000)={@common='ip6gre0\x00', @ifru_data=&(0x7f00004ff000)="00009e1908e8af7d6f1735df9846e4f13e566e2bd2d7b04d929d09000100f47b"}) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000dc2000)) bind$inet(0xffffffffffffffff, &(0x7f0000b33000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) ioctl$VHOST_SET_FEATURES(0xffffffffffffffff, 0x4008af00, &(0x7f0000410000)) 2018/02/16 02:53:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000308000)='/dev/snd/controlC#\x00', 0x1, 0x0) msync(&(0x7f00008f0000/0x3000)=nil, 0x3000, 0x1) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000453000)='/dev/dsp\x00', 0x40, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000e76000-0x70)={[{0x7e8fbc1b, 0x0, 0xe5b, 0x8000, 0x8, 0x7, 0x8, 0x1, 0x3, 0xffffffffffff7fff, 0xfff, 0x3, 0x7}, {0x1000, 0xfffffffffffffff9, 0x65, 0x8, 0xfffffffffffffff9, 0x8, 0x6, 0x9, 0x3, 0x7fffffff, 0x6, 0x4, 0x9}, {0xb384, 0x5, 0x6, 0x4, 0xffffffffffff0001, 0x0, 0x6, 0x55, 0x0, 0x8, 0x4, 0xddf, 0xe40867c}], 0x8}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000066000-0x4c8)={{0x6, 0x0, 0x0, 0x0, "dda52a8bfb30cc12936b8da3effa922ab208de0b3960eadc49fe526638ddffed947db68402df32de3aee7163"}, 0x0, [], {0x0, 0x989680}}) 2018/02/16 02:53:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffff9c, &(0x7f0000578000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f000058f000-0x4)=0x14, 0x800) ftruncate(r0, 0x3) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) r2 = socket$inet(0x2, 0x805, 0x0) r3 = syz_open_dev$dspn(&(0x7f0000b7f000)='/dev/dsp#\x00', 0x10000, 0x400000) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000700000)={{{@in6=@ipv4={[], [], @empty}, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000897000-0x4)=0xe8) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000abe000-0x20)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xffff, 0x1, 0x3, 0x1, 0x6, 0x1f, 0x6}, &(0x7f0000adf000)=0x20) setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000af0000-0xe8)={{{@in6=@empty, @in=@loopback=0x7f000001, 0x3, 0x2, 0x1, 0x63, 0x2, 0x20, 0x0, 0x7e, 0x0, r4}, {0x80000001, 0x6, 0x7ff, 0x3ff, 0x5, 0x3, 0x7, 0xff}, {0x6, 0x7ff, 0x5, 0xd036}, 0x1, 0x0, 0x1, 0x0, 0x2, 0x2}, {{@in=@dev={0xac, 0x14, 0x0, 0x16}, 0x0, 0x32}, 0xa, @in=@broadcast=0xffffffff, 0x2, 0x2, 0x0, 0xfffffffffffff001, 0x3, 0xffff, 0x7fffffff}}, 0xe8) accept4$packet(r0, 0x0, &(0x7f0000013000), 0x80800) sendmmsg$inet_sctp(r2, &(0x7f0000f23000)=[{&(0x7f0000f0a000)=@in={0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, 0x10, &(0x7f000006e000)=[{&(0x7f0000c24000)="1a", 0x1}], 0x1, &(0x7f00008bb000-0x60)=[@sndrcv={0x30, 0x84, 0x1, {0x400}}], 0x30}], 0x1, 0x0) getsockopt$inet_buf(r2, 0x0, 0x0, &(0x7f00005a5000)=""/216, &(0x7f00004c2000)=0xd8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000217000)={0x0, 0x321cab6b}, &(0x7f0000ddf000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000f0f000)={r5, 0x76, "7fed075feec41914a79310235cae3c2573a9017247ae6913f517aa5eaea0a1e2b748e17e9236507c94e337fcf7b3336a5c83900dddd54400939b0db87f019eeb060fde17bfa427dbabd2975f91700638857081d4b61dee061e124e6828e99caf890150e97bbd248d7bef739d42849e6ae15d219ddb5d"}, &(0x7f0000216000)=0x7e) 2018/02/16 02:53:45 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000000000), &(0x7f0000000000+0x838)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000002000-0xb)='+userppp0(\x00', 0xfffffffffffffff9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000002000-0x6)='logon\x00', &(0x7f0000000000)='}mime_typeem0\x00') ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffff9c, 0xc02c5341, &(0x7f0000000000)) semtimedop(0x0, &(0x7f0000001000-0x6)=[{}], 0x1, &(0x7f0000001000-0x10)) 2018/02/16 02:53:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8948, &(0x7f00001fc000-0x50)={@common='teql0\x00', @ifru_data=&(0x7f0000748000)="b10e7956bd092fdb4fab962af8188782e6bc42d73400949e13fdd4da6ccc3f37"}) pipe2(&(0x7f0000286000-0x8)={0x0}, 0x800) recvmsg$kcm(r1, &(0x7f00007b4000-0x38)={&(0x7f00008b7000)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x20, &(0x7f0000030000-0x20)=[{&(0x7f00005c7000)=""/6, 0x6}, {&(0x7f000069b000-0x1c)=""/28, 0x1c}], 0x2, &(0x7f0000e43000)=""/4096, 0x1000, 0x40}, 0x40002020) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00004c0000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r2, 0x400a6) sendto$inet(r0, &(0x7f00009aa000-0x88), 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x2, @empty}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000e6c000)=""/192, &(0x7f000033a000)=0xc0) 2018/02/16 02:53:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_mreq(r0, 0x29, 0x20, &(0x7f0000a9f000-0x14)={@remote}, &(0x7f0000955000-0x4)=0x14) io_setup(0x7ff, &(0x7f000007c000)=0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000667000-0x8)='net/udp\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00003a1000)={{{@in=@empty, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@dev}}, &(0x7f0000db8000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e0b000-0xc)={0x0, 0x0, 0x0}, &(0x7f000084e000-0x4)=0xc) fchown(r0, r3, r4) r5 = semget$private(0x0, 0x7, 0x50) semctl$IPC_RMID(r5, 0x0, 0x0) io_submit(r1, 0x1, &(0x7f0000d9f000)=[&(0x7f0000fdc000-0x40)={0x0, 0x0, 0x0, 0xf, 0x3ff, r0, &(0x7f000030b000-0x5b)="b4a0be1a9ed530422451f67f4525a98086ad6c554fa71f0b4fc69813b4576d860dfab3f9bc5dc04fb1019e4de1da6d8d36976a717172d1ca579af51e31704b3daa267683030f1172e0e9458150cf84690bb631e0c7d4648873786d", 0x5b, 0x6, 0x0, 0x0, r2}]) 2018/02/16 02:53:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00007fc000-0x9)='/dev/dsp\x00', 0x440000, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000f2d000-0x10)={0x0, 0x0, 0x2}) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000e42000-0xd8)=@pic={0x8, 0x7, 0x4, 0x1, 0x0, 0xb8, 0x4, 0x401, 0x5800000000000000, 0x7fff, 0x2, 0xffffffff, 0x3, 0x4d4, 0xaf, 0x40}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000b05000)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00002fd000)={r1, r2, 0x8}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f000058d000-0x38)={&(0x7f000078d000)={0x10}, 0xc, &(0x7f00006bb000)={&(0x7f0000823000)=@ipv4_newaddr={0x18, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, []}, 0x18}, 0x1}, 0x0) 2018/02/16 02:53:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f000029d000)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000687000)={{0xa, 0x2, 0x3f, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x9}, {0xa, 0x3, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0xb948}, 0x40, [0x100000001, 0x81, 0x6, 0x1f, 0x9, 0x100000000, 0xd5, 0x1]}, 0x5c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$alg(r1, &(0x7f000070e000)={0x0, 0x0, &(0x7f0000392000-0x20)=[{&(0x7f0000e6f000)="b3f23925d463138f025ad265df6fce42a7c70b6b614debe5bdc1938c71d0497fc45dc3a9299a6795d6fabb740bc1b22f4ee638093c8289c1dd7fc27039b2e9d20e6402be87c1d886d948da81feb69003a5133d627b0dbbe908df78d47116cfbd3ada43588ea791db4d617838bf2ed0781b8a61f4424da99393c94c6e29144dc5191ef07dde325560d2ece82358dd66fd3ee96fa6ee59eeb626e04832e46501dfc1204ffb309bcfc4d4cfe861b3ea9d5128ce4c9e0ed1e8792594d13a4599a10c18469c", 0xc3}, {&(0x7f0000fba000)="e114fab7e4080c7b08a8", 0xa}], 0x2, &(0x7f0000e47000)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x5}, @assoc={0x18, 0x117, 0x4}, @iv={0x108, 0x117, 0x2, 0xf1, "28549c57d49e496b0819dceed3e9c2b588d69f69a361b86a7ccad6223ccea97e66e3005380c88027875d260b940e20f1b32f2e4b2788dab2a2bddbbb1b260507a30885efe0fe2661c16ac47020b0ca01e2e44a2965ea5cd4e05e9f5e9006ea7e487e885c56ce6a6840d42d52f77ea3976293d7567623a0cc0d658db4f9e4bfd02f8189ad6b83bf3b39fc02191a7776b1f6aec1b171d730e1908b7c7fd88698ded2f6f3357d72ce621951ee860f5eed4514fd8e96819a2b8515b7504e6b6ad583b3783e3d024eae1e2dfcb885113debee3aa38b712c8ac15c17671970a527f6c2aaf4a4d236dd803861438a65e2613ce65d"}, @assoc={0x18, 0x117, 0x4, 0x401}, @iv={0x108, 0x117, 0x2, 0xf0, "e976cbe2436414b24e3404c62924543ec8ea7846077cf4b7443689749ecb2bca3fa32f6a2ec7dba7b23056c55c0f6fa9469c8bf6da7f3d6653ab03644d1b0d40ad1ddd9e1f00d0674c183f368581b447d6a1d839d1ea9cc98f815d2193b302b9b65262a86e14d599caa2b46f87be9c7d590f38c99d7081a35dc0695e6dc312390dc2c6c04a5f6dfe38a461085d8da1f1fe854364842ef22bb247d3199536f4700edacda7c5972fb7fd33fa980e6052fbb632c158a743d4b57bf656f9a8aaf4d3ec3d9f629358525f09a33d8334648d8cc1653a27105ef7d0cce59329fb7fa53578b3e1b507789b97cebed51d542563d6"}, @assoc={0x18, 0x117, 0x4, 0x7}], 0x288, 0x20048010}, 0x10) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f00002e0000-0xc)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000f74000)={0x14, 0xa, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x1) 2018/02/16 02:53:45 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000004000)='/dev/adsp#\x00', 0x88, 0x40000) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000007000)=0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000004000+0xfc7)={{{@in=@dev, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f000000a000-0x4)=0xe8) r4 = getgid() mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005000)={0x0, 0x0, 0x0}, &(0x7f0000002000)=0xc) r7 = getpgrp(0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000006000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getegid() mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = fcntl$getown(r0, 0x9) r11 = geteuid() r12 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000007000-0x4), &(0x7f0000008000)=0x0, &(0x7f0000009000-0x4)) r14 = getegid() mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000006000-0xc)={0x0}, &(0x7f000000b000-0x4)=0xfffffe37) r16 = getuid() r17 = getgid() mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f0000009000-0x188)=[{&(0x7f0000009000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000007000-0x30)=[{&(0x7f0000007000)="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", 0x1000}, {&(0x7f0000008000)="9cdf581e9bd8dbda462a437ab8c0e0a37ad4df878f1281ddebe916043dbe48bb070a1cf0bf2ef919247c17f53fec09eadcac38f913f5d12c161f4266aacacf937328fb78529cdec55eefcb52ecfa33ce696f223b00f0e74a3ffde5d9f95e0a6fcab7afe77def8799742cf94f68b9d546da13d4189025da17cb4bdbecbee5b415ba78d26c6a91d617e6a90a68ccb0f7a80c8dda1396cb47a29eba7f863b705107464b60af4538b0baa31d455e1357a632d9e71cb9785fd9ec93285f0c6826106358f8f15ee6f433f2c8a8aaf159e21fe7386ce503dcc0", 0xd6}, {&(0x7f0000004000-0xb1)="ba8463fd04314378130dc8e643330160023d4dd2e16bfae5362248d9be9744f57c34e7008db187b2eda7c72df960325b35e7ffef7d41af4584928f1bb312c4ec769953bf974046672485aa39b8a77695c9c4f473ee15b6a4809ac4bc69a8ecbb0765d755113aabc4973828a9f85382fa8a22f0fd1d22435ee9cb2b05ad6e9968bea4cfade618385222caec3c2e5b9fcf535f8eaac45bab8b6678b08a74ffc273aea13e0393601d21a6ff799f0040c0c24b", 0xb1}], 0x3, &(0x7f0000004000-0x78)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}], 0x78, 0x4001}, {&(0x7f0000009000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007000-0x30)=[{&(0x7f0000006000-0x50)="a588aa746c210815e2ae149f426268d4b96bdbb72363700f545f770aa0ef35cd82a03c1aaa6c89c790f0a94c9bd93709b66a5c6e2c8dd4373e65fba1aa3041795404b16868b74cc5ecda2eb7c32fb958", 0x50}, {&(0x7f0000001000)="67df31378163410923999f424ada6ed4b9029c7c84a406e0f498dde37765b05061ed17dab1dc6e1a1a44b6d4911dd666cb65c87b25a6aaa3997bda68ee8d48ee6f0c561abaf44bcc16600228f61572680eeb61681a79c4867a7d4b0d141c669c1eb79bb5d982c6a7e8", 0x69}, {&(0x7f0000009000-0x62)="9681cacdf89764bc925b62984f58a215b9664e68a1cc4ab4b28149fd9bab1e4569bb1538f64f158e502a4247f6dd30a87abec6c31e23940e51949c7df0fd4e096403cf0bfbef1c22ab5efa0895039c011b9ffbef329b2773782ff59133c5d302c887", 0x62}], 0x3, &(0x7f0000007000)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, 0x0, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x60}, {&(0x7f0000007000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000008000)=[{&(0x7f0000009000-0xa4)="e00f763636fcf196c8119d85eb951591af0e7ac8040cec1c70e56340e10f539054834040439f829a33a38e4264ed9e4e10eb2418f43295ac6dd42d931f263320e33bf0ddc1027ed571d965a215b12146b8f488a57b26f12d55337048ee30911ed646f197a6a81984700fa045e9b4f3410b49e64ff4e02b220500d235d5abdeaafd6f180ffe5dc237409cb001f1b8f3d8da55f5895f097a4c7ff2c7fadd1017b40342f2e7", 0xa4}, {&(0x7f0000008000)="a9c17491f12bf0b4f1937a795e88ab9e13fe2c59c8dc7f2c426ff70ed970d5b4f4ef9dbe675c19d0fb5d4ecae232f811233347d138d02dd82b2707bea552e994e110ae656adf2f2d19b088f09f0d22457944e39f9e926fbe1e0ca1eca7e17714ef2f7ba8798f225a4b6ce562c4d028d52d0d3f2f1cd68fe5b4bfe230bc58b1094b131b0311c9ab2d39be51a1ac0662cb6a25f1846d1037ee5335fe87c8eb9749ea59d19aff1acbfdc6b3558e12636c", 0xaf}], 0x2, &(0x7f0000000000)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}], 0x78, 0x4000000}, {&(0x7f0000008000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000009000-0x60)=[{&(0x7f0000007000)="f37626123b298b5f10d9e43473c1a1ee288d7c840b247609731771cd9f34f3d788feee5204da0acd4966b3cdb23ef3003f55f32f32d8c3dbc728225da0421b3009842794607063f3edb251775b7623f7bfb021325670e632182bdc7e4cd823a7bd991450d279e6951ac658c0951e73225bef240d4e790c7805432c", 0x7b}, {&(0x7f0000009000-0x18)="6d1b915e867880ff06fbeeb59d202fa46ad44e26a98f0775", 0x18}, {&(0x7f0000009000-0x4c)="eb1d78f6f929b3a3fbdb73fcea527fa92c7d8ad177d726c17c7476548ab368fe633c59113b2745221e8f3a7f781e612f4bc969cd2e832f04db3e684d342d570a5cebb00139722d7b0997e6e8", 0x4c}, {&(0x7f0000008000)="5237978be3e9df59888a96a17f100e2a7bb65f44b31e584af6f5f28ab1b9a835e7adc1dc2b1954467271af04b9105779c17423fe385b2e08938e1872753304dfd1a3d97ab6e22ade2fff57a9702d1a3130bafa1d660ae3361ab6c2849f92c94fecdda49a7652841462f76e6610d922f98a21241979fdb282b3562a27054d5300cc13447b00716aa37443e3e4a98bb8a641a66a2c28f43a26a4337fc4e97fee036cbec6d385708eb4923088f69bfcd7e29974880972e19568ae1316821738ae60db4df39e73b9d6fe4748595fae23a87e5a8ac90093aeb6a730345985460b1908ae4f74154cf0f150584e8b21", 0xec}, 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0x1000}, {&(0x7f0000009000-0x6e)="8acfed3fc375448446b84fde23bdf55c90f76d3469a8799155401c64bd5fd6e460945833d19d682c3108706a67c38a82dac6ca9527ba306b8723c859051c0adf086e2d199d4a23b4598084c56a8cdb5561d5d2a76a3e888a57437a75f8c0c21c68483be3026bf6b83401af5ca0e6", 0x6e}], 0x7, &(0x7f0000007000+0xa2a)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0x68, 0x80}, {&(0x7f0000004000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000008000)=[{&(0x7f0000008000)="c65ba62d81b276c67b0d1292d15893a0937314a2b075544abc30aeb4ffb260da244109232cc2ace392a861c9447ba49af86e66990429b9347a2b8241f93e1a18ebec81ec52729f3a3cc28312ed503c15edbaa8f598e567a723cfcd81c59ffcebff56a8224b415df1963471f2a87a", 0x6e}, {&(0x7f0000008000-0xc7)="e849176652ec036c71877a00d26b62d38d54dda3df5647d760159521f6611a8771ee13bfc2007fd07514b652c84ea87297502dee91800bf67205503569ab58a0a90adf75e9c889d9bb78f2aca2595466b2a1187639f0de5a0898d9914ac65aa4fa0f3b10a2bbb0a4a70fa224a6020ca93211ac2aee85fa29149004315986eaaea1c0c1edec15613478b3cdc891fe38261de441043cda3ef7cd49b67cf3accd682469e4293c14cfa6905fae2fcdfb7530fd02a74103aea0912f611a947b0f9f8d905d7586c31bf3", 0xc7}, {&(0x7f0000007000-0x74)="e74a66ec3431bad36ee57fa3758203f82eff0006c2f09bb1183ed03a993f9fe2f1098946c716e8aae73b0d35f828a96a4a2e3cf71c4732f50e08cb499ad30677f1c59aff9a662b00a8ad65c0420ada884a39d03b6cb063b7d6c1ada49f011951b1984fd1396212643ce1d61cd7ef76cf9d0b17fd", 0x74}, {&(0x7f0000009000-0x1000)="903c2a542f5827a0b530a17813de92421a2ffb955669023038c647f94b47d6580b8b110944f90d50dd7fc0d9d1385ceb1b2ccad8fb2ac30debb2a03ec6c738a8ae829514ca9be5623f0f769369582b9dec8bbc2e42c151c0548e65202406a8d1f62ccff9121dd91a115e92e97d8fbe653f526098538c9887b2378e7153f5f120c5ef749a7573a1afe3ea7e540c100ecd55d99f7231469e5a678e1f3fd874d469585cb83bdc71bf8aa62e887467622d2551630cf1d24076651e2cf73d6b336717e9c134aa89838f8b386024def41687b769948d1577a16f602b3403c320607ad430a7b98024f27436bbbd8edf509ef39944bf92f03e2e3f6c4145691fcab9870bae58e176ec61cff3b33949a89c5e493b3782e5a57e8206ef89fe4808ca00e2feb3a2aafb68c1cbd5be8da3ead9a28faeb920213300a61395c2cb93809cd2b72c6030e21da04ad236a43cdf8fd047d32f1bb3d3ca7e75f4860c4aeeec7c31e10559657d68d19c15b773f5a7db5914e502da8f066143d8787e15219aa38b3840620d4ef4853f569841bac3e4b85fd8ef1b3555f3a5f3fc5d5051a3ab6b412172424509a667042f7ec4774ccf237bb2b3cc37a112342f893f27ae0f12b1b17b32d3b6b0113bbfceb5a66220d338401ad3f8474bdcc92699231d1c95d6aaa20f09ac571452b4895febd54c6065bd978e45fa77a529bc7953f2743d7dad2a9068ddc3d3defe31d22f38c8b2095c52cab1f59441a6818ae136900bead0817b9eab671485d155ec1c6f48a1ee2365740873ad47bef5ac8484b2fb9c112a3d07a2af633c5259223a84b13f6367fb2ea5e4d9b38e49381f58ec3d55ea330b7b4d42d70d636c45080223a516a9b6adc202cb0e73fc3554fbd4d1d3cd4d7ebaeff323306cf08eeb984b5a502955fed5fa6cdbe8245b8ed827f0af036384f35b01aa8097819e9eca69bd40d95e9c5fc83614c36dbf5ecd0138e92956f0d353dd6df32a2384a9f9069a245209a3508541f98f416fe17126164965c8575668def192272d323a98e7bbe5523cc84806079aeae2bbb1dd5f85f68683fb28b953646ba03d326bf89d562fe1062e38dd99a2c5f2148cbd8e2e26e0cfd171489456f4aa46c78531c9de5676510a0e71c2c86c0faf75922562d1a913e7cd8d8bd074d5f1e685d48347deef7875d177f9e8b65aa0098ea59548a8fbe5496069c31d80a9d01bf95f6ce562e62baf0bbabb3009237cb317ab8b1344e651ea86852a94a0a8ffb68d02ad0d269edf5063969da88bdb21a5c995b3df2510b01e98f16ee6eb219156973e9215858b71f5c73a813908c1d3ebd2f254c69d527195e733345f6ae64eb4b346a57318c44b6a09863e0e64c9fab8c6080f265e38ff67defdca87b87120e485c781d2efc01a9b89bb6199102bc2aaf1001d4e6feddb60d84e9a189aaab3062c042df322692c5e8ab37aed30a0338f1bf0e5382f3f686411906d5f8ca9b476a390be9044df381b8e9f27eff777c8e287e2582a102a323f78a3328edf5e43ba51859cd2b9e5fcc7702c79611cd53baf7d141a7dbf841935ef256a6d253308ca99f682591c86fa161b90a28cd08a0522e5ab5400260867b691424ac71bdaa5f851c3139f99163c3d07f6cdcb83c30d73bf00b0f5cc1c4a64d515913abab618294778f8ef317f33eaa34a31d24de74f373a71f2205fbdabc9e205906c6c143c202daaffb832e35a74b98d4ade1618a9507fc2b9a1a86dbf203cdc548c8c1fb9eddcf775ffb54ad14ac22f261f858e6c8cbf6eecdc60c7e70b4a8c1fe68d6c2d6d2b8981bcec3a5799a1b2ad367862e1c8ca99c38cc124a11687e1a44d410d0d27b93f758f3236da8db61a33bee5cda244b7127230b75b289de4e6f58fcde909ef10ba1cf112cc0f847c40ec39967a4926750262fb58af6b80c399e5ccc5887579e2e90cb8d3ef651f6427020310ea261c575784b180fc55cb886425f9807ad1cda8177433579c5972c4030513342a891a8a7725e449adfd09cb92c642a174aa924842488ee445921cdccefd48945abfa6cfddc1a0eb16c893546767b17b1e024996a65654078a6db6849e369a8fe9c754ccb9bd449e84cee1f9e322ea8615cf36532cd0e04088bd22b6d985e067aec482828fd69b1065696a3c3015124017e504cb52837168d2bdaf46ccc527a76057ff5f7f501f0e5ed03ecdd611181dc616940e6f0cdc500d8fab9cc6ef08163cc6d42fc966d4c8319eb88a80a1ec3006b1280c39e461f0d2f6b258457f06bb9093fbef2e088cdeed2ce8d3165986e34980752aa2f68565850df6333d87166cf917916ac7223cf73c5376afd2878facc461c9ad15e8c990b818e46bb0531c70495d58af0141855d8adcd115f792e47278e5da9f264adec945746e3644f4e317dc2428a762bf0713fd7a8141463b237c9c25599d5236dd26e62de423f6f3383b8141e8f4eaa77d5c6e40fff8cf65527434e11918e059575adbc2d5d8c7afa5ae93898e3604229cfc8aec923848133f9680d70cfa7b7e081a43500db46d0363f9904e2075be73e22e139c9fb5d638323be48185a95f37830269d289cc17b42830c6179656c710b549102dcb87f1537b28cf29a2cba4c91b1f997c60e8b1a0277b9d937196f8164529d8dd413e772b0c72e8fdbe8571eaf4c63687ce9a804dd1e8c4114a0eee2eb7a9079b94d7d88ac8247921d0d0df575572d2c90a90e3906c5c4e0919dc20469f24b856fcca604021067a386e13ccf253516d0f58120230285ebb9e5add0222a38e35c538071c11ba6b8d550612b31a92f7781ddfa844494b0ea2b97cb02103b7da7cb1b64848f074b30c4fe9ff691eff1ab6e10502fde29a7dfd4f6c913dc4a20457e48e689e0a50195826d2d07e9206e18ea7c9603690a89a5627a6e9bb1b6a1fe2d7a4741c1f7f82fcdae5c6cc127a6d9cc9203deb71c81c03394e3f67a3d607d04acc6dee023a3e00fc6ac327a8503d0733e4a50cd1ba29ec51ac31a23fda808904b991fec3e13e60a15ec31a697e18e688230d049fd36dcae85d3ed590f953967554a4ac996a98ff5820ba1bca7fc539b2385bc6e0a104eb4e509937b41f87108b548a32d0c1720e771552c08136711a6aae424a67fbb19976289c1b58d1417e55e26e6c891372df30c9fdd48788299b2cf9758f337eb3821ebfce35f012cf4aefcdb12fd3f5106f6b679298ea9370f3611c669b6561bd1065feea40ee7b89f688f6fc94e2551262d8ef93db1c8ee779c61ad25c82222c3e80cd348f86a5045c10e80f9c590d44bfafc4f8209942504dc6fa9b68555b00c3e4ced06e4a6fe9ad9bc2f0a33de6fdfe1d512e98befdb2caa522931c93b0cec78e336ee5c3a4db2a9a6b2db94c673b01f84c28b0ab591dd096b8279461bc718d80171d37fd9892b4863dfa4637dbb7ef5091bc765892622520416c59d4ca31af95afe8cad1148ff3043929ae4208702e8e19f56352d3b9037073052b594b5e05800d0e6806ab0f4e5ca9266d56dae4ae58fb9987101e07c84cf063bb3d72d7842a3fb72b8c318fc43004d1ff5757f8d453ef9f258a62e4985580b1429c30441a884787d8370f4cc6f02b7da6bc6bdbf67f79cbdc9440e9984f9bf92cbc4010b0bcb6f1b67fabc4adb1cd37e417edaf824493814f227d1e213cb82c58e867affd3b60e6fcd773be02030e438bdc08684fade337ee6e6426cab29dc0d23dbae44c6aae8ff33ac25596580ec19d6cad08f49a5eb201eba53382f3fba1be61e7bd62a7e207431bca3cf5750ad54613e3b84b7247e32fb16a345cd5c4286c0f53dff03d8ff9604d6063adf18d2f6e9412ca2e1959d6901b0e1cc2d7a946fb696cf5c2dbc0bc353dd35cbdbd0271c80c98acff64432877e71e9297726aaec640c3a4cc0c97d12a8063b57c1df19dfc26d67130a4e45b82aa516a41fd8bcbb1a15b434625ec265344117270ece0b281040f3ebb2fda08090fa92ab7753275e4a26d05521e1c9423add6bf3f7bbe07823f2e204079b98a783ea846f0a6265c6a62ca6fce4212c87161f1c80eeeede8ff4ef9d71b64cdf9d18f48661f1f6aaaa9ec9a19ce4e9724266af75baec1ae32a228501cbc3cfe8aab81223c1bb12b6a44c099eb89c2ceee39a7ef02436b0398fbcba5a66d27a002a1856b1702f010722aa214a79d1a42b62e9f9b18d01ec56865520c51fc426c27b75eff2b09d085a9c31e62da5861883e9a34f738b62e05629362a46dee0e0371678f5ba3f276e497d3857e262d17817a251079d218d46cb0e5a2f8b2f55ec80d2abde389d5bd894a72c6578507e08caf2c973a446e7b273a0dba128ad1601b507826fe15e3e3f20b0ccd6215bfc93e430eb41ef786619ca0ccbf861c5e4eb8a3a542b59e0c2fdf7a45f417b34b8031e517a9cd6d77f57726b4c25a9fc3bde13852d4468a1d8ea030853092135f62eca631e0dc0f574b9c106615c89098471974b8675390ab49bbdbefe33801d9732db40a5646cfede9e80f81316f1c301c441e11b7c6113efc975b80637aa3e2cd0d9dda14446e1b11339c4f320a64548052302492c566cb6edf98a5203659bcabd15f627ab496831792231671275775b71489293f677a2cb1cfc3c37a200715d016468c31cb5018fd4b2aabb73dca9974fab12c9045d6a7ddfdd9bf3981e9f08457295b8b20907a63edf8de8491869f60b71ccb3ab3fc1c17c122a37ab0d465921c508d4c83bbd2e555ba17a57a627902f2b52a2d46b669f00f63e190645228f51fe22409f831bcfdcddca01b66485730dbb39068130e6b03c029c71005a1c5b0e4347d6346b677fd412134946f4e433a6bf5b5da0a948489c181b3d41a1bafb4dc3d228f26920c69513d1a1e03797a92fea6f3b29d3775144653724ca13e5e43e5b67f037fd4ff2ce497aa7a3a9608b0c7de2d227b648d85bbdd89e94cd8b2eca5799b1cee742879a081c0f63cf395bb367de185b6cf48af82d6e3b05db11a43a54d311941abe52f4acb8f69218d2eb6d3b8ccf849ce40297076ccbf5edbe4db2b2950c8a815f56c45632bcc8a7e2b5cac0f875ab62960000db117415fe9e7279e5251c3736a2a227a558547e79ee3680383e0e8ef7631b67d283f95cca779fb7d18c5a4ff5f8bd6a1f405d94259b0f1034aa00792ceef45483fa3f8a16d29e3df074acaad8289933dcee4d99ad701e0005d5b7b792a9a69084eef97a92e18817d79a9d4d191f521298d4139f0786967588180d72d32c2ece4963132d14ff9ac78154fc01f152ced3afa15cdec64fb407b378ac68d9d639f5c6ac73d8d9af8f456f8be0931d2b02a9522f2517ae420cc605ee0eead9abee3558f64f8f71666c37040d42754a4b931bf040753cd8dce5f62b605f72a80a77d8bca2f0a0d035b3b53adcd106664e074c6bfa9d723b35b360c4fbc162e7384d405ea836225472afdbc0f893bf13a41f32324223f98d4a0fcb1c892b93d9f1cfae53ed0a54ffd6ffaaf8fb5ac3808737de028e07d60651c74adaaa80a7aa73c88b0612e87c233de081a5ed5c0980d31dc3e26c4347e40cee100ab42fec7ca994bb6e04894aeff691d318da9de364b0fef2320f469f923310a37a8a7f08a3b8104840b1da58c196e894a7d8b7809ea308fc985b2977b287fd45f087d63cf8b18ec16020a1a6eb114e074f89bd17c059ba4c191ff378bd1d563ea0bd2c99db65c71ac49f60d6c2999fc0a83ed0680b9030f206fae687171a9646963f2715ecab8ff843150a9912bd1b316e1ba84cc2aac8c1535446aa015b4221a80d04875f3", 0x1000}], 0x4, &(0x7f0000008000)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x60, 0x40090}, {&(0x7f0000009000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000008000)=[{&(0x7f0000008000)="f1337db342b27b87fe7b7932e4f3ade83e584440479dfd7351206f1481ebdb2db806ee908b17a2b98ceaf90d3e8d5567241e66686d33526eb668f1ec14a03b28303392686da11275995568018d1863b6c011721fae22fd4da74f151223f989e460fe3d0a72d3ea841d46f83078ce6d7d5305a40c5edcaad22be5591e55bbfadba5f26f92143dd07314fb176ea4f3b129a865a45353dd94e0a45a93d786ffed83e786d690f27e8a", 0xa7}], 0x1, &(0x7f0000008000)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}], 0xd0, 0x4}], 0x7, 0x1) r18 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r18, 0x0) socketpair(0x2, 0xb, 0x3, &(0x7f0000008000-0x8)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r19, 0x4008ae73, &(0x7f0000009000-0x6)={0x7fff, 0x2}) r20 = mmap$binder(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x2000000, 0x13, r19, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000-0x30)={0xfffffffffffffe67, 0x0, &(0x7f0000001000)=[@increfs_done={0x40106308, r20}]}) 2018/02/16 02:53:45 executing program 2: get_mempolicy(&(0x7f0000c46000), &(0x7f0000d62000-0x8), 0x7f, &(0x7f0000f78000/0x3000)=nil, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f00001a0000/0x1000)=nil) 2018/02/16 02:53:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000119000)={{0x1, 0x13000, 0x1f, 0x9, 0x5, 0x0, 0xfff, 0x1ff, 0x100, 0x7, 0x2, 0xe69}, {0x115000, 0x0, 0xa, 0x200, 0x400, 0xdeb, 0xffffffffffffff31, 0x7, 0x81, 0x1ff, 0x1, 0x9}, {0x3000, 0x1f004, 0x0, 0xffffffff, 0xf58a, 0x7fff, 0xff, 0x40, 0x7, 0x8, 0x1, 0x6}, {0x4000, 0x0, 0xf, 0xffffffff, 0x9, 0x8, 0x8, 0x3, 0x7, 0x3, 0x800, 0x6}, {0x2, 0x10d000, 0x3, 0x6, 0x100000000, 0x3, 0x5, 0x4, 0x9, 0x4960000000000000, 0x1ff, 0x68}, {0x2001, 0x10f002, 0x4, 0x2, 0x20, 0x8000, 0x3, 0x18958416, 0x80, 0x0, 0x9, 0x81}, {0x12004, 0x0, 0xe, 0x3ff, 0x3, 0x80000001, 0xff, 0x9, 0x5, 0x8, 0x0, 0x80000001}, {0x1d000, 0x15000, 0xb, 0x2, 0x9, 0x7, 0xff, 0x400, 0xffff, 0x7ff, 0xe5, 0xbc7}, {0x1000}, {0x1, 0x3000}, 0x40001, 0x0, 0x7000, 0x0, 0x3, 0xec01, 0xd000, [0x9b90, 0x7, 0x200, 0x5]}) r5 = dup3(r4, r3, 0x0) ioctl$ION_IOC_HEAP_QUERY(r2, 0xc0184908, &(0x7f0000754000)={0x2, 0x20, 0x1, r5}) pread64(r6, &(0x7f0000f5d000-0xec)=""/236, 0xec, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f00007c0000)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2400}) 2018/02/16 02:53:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x40) write(r0, &(0x7f00003f8000-0xb)="e70d1d4f042ca63e09c40b", 0xb) r1 = memfd_create(&(0x7f00008e8000-0x5)='eth1\x00', 0x3) sendmsg$nl_route(r1, &(0x7f00009d7000-0x38)={&(0x7f0000470000-0xc)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000a2c000)={&(0x7f000049a000-0x14)=@ipmr_getroute={0x14, 0x1a, 0x200, 0x5, 0x3, {0x80}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x20008050}, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syncfs(r2) 2018/02/16 02:53:46 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$audion(&(0x7f0000002000-0xc)='/dev/audio#\x00', 0x6, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flock(r0, 0x1) ioctl$ASHMEM_SET_NAME(r2, 0x41007701, &(0x7f0000001000)='systemself\x00') getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000000)=""/246, &(0x7f0000791000)=0xf6) sendmsg$nl_netfilter(r1, &(0x7f000094e000-0x38)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f0000c98000)={&(0x7f000067e000-0x4a4)={0x14, 0x0, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) ioctl(r1, 0xe0, &(0x7f0000001000-0xf9)="979613f9c2071cd76a206e6b4f1e4907492e4bc25aaea57bd840a6298fc11ca4f08e6f3750acf4c88cce618bf5ab75ac659cb0d46d6ae2fc8a702b65b27ea95cc01f5fb33558c7b369931645054b982d59aa94e45b6c382e5fa674887748a1ae491372a77600ef0985eddf04756d155d2e044b5be91f6ddef5e05ddfc750620fb5269d95f2c4d5a47794f73654a91926332b67986667331ca6c0894cf7720cfb7463d493ee96d973814f31893cf35e51c9b90cb1b2ffee8a9cf3794d619295ddc7e9c24545031170f65edf0616c678263f88ef6e9a755b8e8224f11a01896e73556944fa6020f88171c3497800d3dd3613fe3e760f17297013") 2018/02/16 02:53:46 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000), 0xb, 0x0, &(0x7f0000000000)={0x0, 0x989680}, &(0x7f00009fc000), 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000003000-0x2), &(0x7f0000000000), 0x0, &(0x7f0000000000/0x2000)=nil, 0x5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) syz_fuse_mount(&(0x7f0000002000-0x8)='./file0\x00', 0xe000, r0, r1, 0x100000001, 0x4040) 2018/02/16 02:53:46 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f000000c000-0xd)='/dev/dmmidi#\x00', 0x6, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000000c000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000009000-0x68)={0x10001, 0xffff, 0x1a09, {r1, r2+10000000}, 0x1f, 0x8000}) r3 = socket$inet6(0xa, 0x3, 0xdf) connect$inet6(r3, &(0x7f0000002000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) sendto$inet6(r3, &(0x7f0000003000-0x33), 0x0, 0x0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 94.852472] kauditd_printk_skb: 1083 callbacks suppressed [ 94.852480] audit: type=1400 audit(1518749626.093:7224): avc: denied { net_admin } for pid=15367 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/16 02:53:46 executing program 7: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) rt_sigtimedwait(&(0x7f0000001000)={0x9}, 0x0, &(0x7f0000004000), 0x8) ioctl(r0, 0x100000001, &(0x7f0000001000)) mprotect(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x0) [ 94.882759] audit: type=1400 audit(1518749626.094:7225): avc: denied { net_admin } for pid=4220 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 94.907295] audit: type=1400 audit(1518749626.100:7226): avc: denied { net_admin } for pid=4220 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 94.931813] audit: type=1400 audit(1518749626.100:7227): avc: denied { net_raw } for pid=15383 comm="syz-executor2" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 94.956245] audit: type=1400 audit(1518749626.100:7228): avc: denied { create } for pid=15390 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 94.980503] audit: type=1400 audit(1518749626.100:7229): avc: denied { getopt } for pid=15390 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 95.004761] audit: type=1400 audit(1518749626.124:7230): avc: denied { ioctl } for pid=15390 comm="syz-executor7" path="socket:[40012]" dev="sockfs" ino=40012 ioctlcmd=0xe0 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 95.034065] audit: type=1400 audit(1518749626.124:7231): avc: denied { create } for pid=15390 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 95.037654] binder_alloc: binder_alloc_mmap_handler: 15364 20000000-20002000 already mapped failed -16 [ 95.058325] audit: type=1400 audit(1518749626.124:7232): avc: denied { net_admin } for pid=4219 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/16 02:53:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000c93000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00008d8000-0x4)=0x0) fcntl$setown(r1, 0x8, r2) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) socket$kcm(0x29, 0x2, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00005fe000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f000051a000-0x16)={0x0, 0xe, "35dd33a1f7ec22b292df8d18f0cb"}, &(0x7f0000b25000-0x4)=0x16) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00009b8000)={r4, 0x6, 0x0, 0xf28c}, &(0x7f0000bf4000)=0x10) dup2(r1, r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000001000-0xb3)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f}, @enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000-0xc9)}) 2018/02/16 02:53:46 executing program 2: mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000384000)='/dev/vcs\x00', 0x80280, 0x0) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f00006f5000-0x4)=0x1, 0x4) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f6d000-0x14), &(0x7f0000ff4000)=0x14) r2 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000ff5000)=@dstopts={0x5c, 0x1c, [], [@pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x1}, @calipso={0x7, 0x30, {0x4, 0xa, 0x48, 0x80000000, [0x615, 0x9, 0x101, 0x5, 0xd1]}}, @calipso={0x7, 0x38, {0x2, 0xc, 0x80000001, 0x4, [0x7, 0x3909, 0xff, 0x1, 0x80, 0x5]}}, @enc_lim={0x4, 0x1, 0x1ff}, @generic={0xb6a, 0x55, "6c983e34b532160e01803a0d0825ab6535de5c48580faf0b2875686c5bb05625d65fa5b95b28345f963e40b0ece5ddc59f7df3499e606af09be96df05254525877433f1a7e28b9f37d81948e7198504f62304e617c"}, @pad1={0x0, 0x1}, @padn={0x1, 0x1, [0x0]}, @ra={0x5, 0x2, 0x7}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0xeb) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000f92000-0xe8)={{{@in=@multicast2=0xe0000002, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2}}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, 0x0, @in=@empty}}, 0xe8) dup2(r0, r2) 2018/02/16 02:53:46 executing program 4: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000021000)='/dev/adsp#\x00', 0x800, 0x1) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f000000e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000023000)=0x38) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000023000-0x10)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000021000)=[{&(0x7f0000022000-0x60)={0x27, 0xfffffffffffffffb, 0x2, 0x5, 0x2, 0x2, "65c20a82b42c9f5e756e06adb7402fec421bf27a1a6f9054fbe05898576171b45451ed5c54b74c1e14ea678010f657ac33a4e7d19d8942bd29b2ea7a01b933", 0xf2}, 0x60, &(0x7f000001e000-0x30)=[{&(0x7f0000021000)="61b0dba93942bae60d98f41cfbd43d1cea2ec0c8c1f80685068357d81e47d0ed04b855e3bbe52a154f902690fbf66bf44a84ac3e84a59b260a4c2799141c75f07ef381d42c30d685e621ddd44ea28a4edab9bc2511711ccb912e6b91c278c9ec6753f8445c8cc03f2ea7b57fd8d3c7417f4784daec99acbb1049a089f6ee452da86470a6586b789e9c5ede3050573a8a2c4f0901ea6cbc291aa89a5e3f614acdacb8cc25f5a7fc46ccde2ba0ed2dca27ee71fde360c7bea0c7fd0cfcee1e8a29482d387567d4e3c7995be95b3ea956153e748e708ccf3b062f3c1e868c0e582777376de80735ca7393b4bebe758859d65f75e05d3f5cdb48bc17b4594137c1e3192e058089d7c0338aa693b40fc83acd45d68aaeaf4e018eb23954a66af6ee0d3500a9cb79d9504b4d00d8fe82c8caf15d999b236bc8dfe0feac1f0aef1eb3a094257ed23fe9d77945eca04eaee256eb244343e14f79e0c309bd8fecb056a5ce486c96447616c06ed8b763c74d751e845502ef7582ec171ef03c210c3ce203a2912bdeafd305202fa2cc8c78bdf782e340a6394a1225abb03895c1c66bfbbe36fba34424b264322508ade1ab45bd1c70d41bae3dd1550e595ecde436fbb8abe7eb5d5dbe9495c0a7703d3fb1b62a4b711e2238f42033f8c10ac618029aa9c83d12a4616d128f8f1a8ee163272b666ecee12dbe15df35236f0cd75fb1ee1d14a54ca136e4ac7f939bc73ebfcfadcb6a56bdc8f6ebe64be242e7b645f12a7dcee784850676f0cb417ba821c9a9a14b4f866597725e20cac7ad9f044cf7126d2f4a0253f0485610afb07d87eedd33a1092ea14d5855e247bcfbf81a095f962438b79b00ed7d240960ed5bfdda8bc0ee7290fd0835583d7c9cc7f2308f810f1d63233cabe6aa5bad0167af16cc1d03a8d64d263d6962546e2b2b7bca66a09433e701d6c27a667be9aa91d216691068f54998f0b7c95695cf30c353743fa3230eaa83c4cc600ac991943c01144cbd09c2fa2a2f70374a584051d0f011c6369ffc58f4d68ec9905f99d2951fe8f76959d534f58c1ba54cd9ceb9a9c32940a38975331b86ad52b4bcdc7cf04e37774cdfb9440316498597ab6b1f5a98d33baeed38f5b384f63d5ec0c9137b9ed111849a80930d5c13f593452cd171b8c6a856b7f973c6bed2807993ea3e5b615dc2c27f6b438fc0e3b030a432586bc731e03015f585225ca6cee22da27a46a28bcf1927d1f27d8e25ae9dcc25981227b0a44582aefba891a6d3af318dc8eac8ca2e1249d90fc0bcd8ce51733a8dff13ce21bb3bb7486b72a410a84c2ce870171b181482ea1e0c451aa3c9df5cadb44f62021a660ec4910587fc406c563d087ab63c8c1942930085b342e2f7e1b084792321899f0c648b560d1f0a4f786ff49d7d89842d22df999a10d9dcb50b490b2ae1ae6264180c2f99d14058b10bf4c157a4d48661a5e6083634ea2409cb36dbbe326d72058aa030607408192d6b129097d885f2d938a913d5bcea5e92b88b1d42b7d3ac2e63bea5b2be810823d4465f531ceed3bc26c854f47ce860aeb75a4a32c00fb1df94118f30f7c75db038ce20aa87008dfc804b42eb5292b42e10e562fde87df996f6b97703949c9f680ea04034f1594591d13561400305f47af93a67ef14c1418079241214ad21256123ea0b8702ac555d44e5eab8cbfaf2f00928e18a217baf39bba2ba0c3297c7d3404a08b22aedc208d99ec19a3bdf39bc081e2f380a384baa7c65cfab6c5d9d90f8485f9b45402432765a8bc9bf7074797aa4ebbe041d1eb71523b55b157655c6609c1b2194f11758aeb1fce66227d527e1cf48359648f7940b28aad5973fb4b69d0837ef0bf0773500b5d0a097be60597f3c03a15d0e25ee312d80a29f4d4af7644daa0539202d8162584bc0570a5bd7dc7e0a8893bf7749f0414f024730a43c2ba7a881aa0cef6a249728d9b58e72c9cf9267f3e635eec5f133cf3829b0527e418b83330f6c177a2903158af828e1cb397f5807dd47113f0597f333c07c98deb8549cc5b2d641adc308e5f5c5ddc657ba8fb23d6732c14ae267419087ad27956a4fca6d5a3aa2802b3930e0bbcf63ec6b5371b856706f71048230686eeb10c785f2e6fa661d8125ba3c21a87abed1d71ef75b2ebc017cdb7ae1cc30d968bda062eabb07d718a008d62168cffedf56b27315ec7d23af58251c40b783e3a2942c65e94afe72236139270bae5d177a36956622815b10948f83998b0bdebfa20dd9c973da812be23c47cdcac7907c7b0255406f778bb49b85458d91f11c00b0bb66cb9dd5ae5d19201d2ff97884ec6b3a70720665dbef1d12790b54f89ce2cebcdedc602a3f79d80e276f05098c2287420a095ece3a06bb9a7b39ceb5d30c014bb61299d274f5b0043808598c701c202b503902865cd563b6d6be5339dcbc228dfe26da39393df52f4196245294233bdb377acc4db3ea53d09939a23cc57c5b38728dac8763129c0141a665c2336d62650a01ece1fbbca79dfa4acc51cec99f20f4c2297e5edb115ec1c0659a982acc58c6c94475dc8286525bab912e9a67c5b296fc7bc7166be5b831c4dddaf2621c5f9d4b95215537bdcddd9ef7b71bbbb40a2fddc6bdc79b34c706de2555cb4e341c887db431de9e4999516a8225dd07d14163f25c900c7dcbf433f689785444d6d89d3613d36cf754ae2c46d9ce0fc4a121d778aaf570cb6652122fdbf48f5b43283b1be001884d9ec63f54efa8a8d96d7ea758b464075a333dfdd3848f0ddd67d827341d2266346dfaf57a575bd3a1c05d56f7e1843069c4cdda6ee62dee6b2fec5d908dce206f2cbb2175665d7b4575ba1dc3fdff5c1f02cefa9d4e2d35ed5e2771f1e6b364aa23db06d9999982b005411d5e9eb293d2fe5461032fc216ac90f7da837466e6919c5c412802f521455262c31694b1d01725077d94db72ea6acab11eea6e341e87db56bcb4f44648dd73e3e48f318f8872b8e2881ac0a031d98c8b282739f579c8181042e7aa552e330cd47e7339bc08f73e517073d35223bc5d83b478dedab4bbd5f01074ad0d5cf7d9033d8681124590588ed637f537e58afb3788f9f90506055beaec9e3bb9b432691df2aef5612c6a8ae6930a1c802423dcc2bf17d04019a3e078ca8fc5a190be99cea4c50acc7f80548b29eef3dc483edb30cf5d5dbd734e7c3ed82f668310bd270dc8bdbbcc48f87d542b267ef280038780c47c92380517ba7d07c95322393738153a0bc45aa915af5ce460650ab5a3db567a20e5fa87f788d413b43c0b7f383a8e1db5bdada4dcc0def2667b96195d218adc8f63479c23e8be4020d1a1ef45a23d3eca71d147ba881cfc227627b3ab437de5d1712d4c3010b32d546b8f6ad1f9804e51a698d08b27d9d1a7824280fb8cd29ec2e9163e8f499afc02a16eb9e96ff4803040f545997307b5ee4e9f6f7856764ed3a8d649035e362dceee10f299942a154fb6c1a13bcc61c811f30608e84ef19ba7e0d3ff7504db51162ff988f6653fb41ca8dcbde497146e540719e667963604b89877c3d42f81d103bc03a0e960b2a97a53ce88daa08e6db424f6de54e56328a8bf431ae6bebda81bce26cbed812fd878e099933955b7518b586100a00f6049572e2b8f1710a4d63cbc38ab7600324e5ba516644bc46342f9e22b76ae25971faa83dd1cd098e15359c3f6db8e173f4eda8fc0669ef2e25c8f4e068e4d6c142e257ed67c6b968ff596bcf9d7b9ec60dc848305ff4a8571b75c17823bfac8d304c2b78d296ce76801d39da388d25d4fe93274b92d6496c72fd8748cd8849a8ddeef655e7c21ef30bba934977de35c3b068062304902e6e650ed6e20e97e25bc524e44308ab94c0e497367223914bdcd64d463e9cb3ec7744e246853b5e5791ab792f65c9892d5a8881b626410bf6bd4bd85cbde071b6305b8c63aa18d9c20e8aca37f59d3e3c48c2da86ed8284771d8111e09ebada4cc52c8c59bf34aa7b04147a8b9fa3d73b11f46162de91f9a6eb4255423aeabe4a23a92c918047786a7d08fab191864e0899d92a97df2e89ebced55da77ccd59a24c308d14b44fa630edcbbe01395d8211cfaabafb2883dc763a620f37f27ec2bc77af05aa0729cb30f6681c17f0bfc871e9826f36796ba7588e689c1705c69e94bdace7d6ab600aa5c3ade4c7910dd1522d7e8007963d17bc1d95850c1ad18053dec5332d1e742c161420d78adae6159b6133bbc7cd9f1e2ff730ef8e714bcb1931db5cbb6e71dc5e75b904deba17815d9c477f092223c25dafa4bf7883cf50c9a8a96d6bbd1dc6735b9a7655c14e2655190d4a7d62d3b21c7363863642195a0448c9e20af77c177390d7ff2f20961b1801e69f8be23e9afe7645def8476ded58720744e2f1351b6d0736dbecbe682da65733e4eccb9eed839504ae379a1f3046ff752b69f5b47ce01e596141e91b29458cdded7f717327c93e6559c7aa6ce2dd86e860410b2284d28adfe4e1e0f3efccf9db6ac934be89de65dc226d7e356c1eb6192081ede45df0da8910d9f8c2d01cb9e339274464418e9ab156e0ce0afcff87e67360708b13e90effed6273e18af9533830f2ba9a12f223dc6917dacf9e6cb6d6f523eb8d3b9b60335c6851081a31a95f1526e3eba7b15d08e040618050edd089ceb7c6ba6d7b2b9eab156055ee53c5534ca6e39b539a23b390a96a517c84ba27e43c7bfab60de19847c94eedbe1ae8e000643e98c7f459ee2e2dbbd482826ce42d24b740963ca9ff7544c1c09b37d0f3cd6b23fd2bc8a8ef9389dd302e6e01e3978ef59560fc1e5f3c93c4d85b7919ca0c08fc8a3b9a61303a000cb367fe720937acb42bfe2bdda8e0e96b719804c1e84b3ee304c97024d0121fcc9f3e0376267cfb00bd2906d7609db3f3cc4e05f7d0b0ffb077c02cd638308d9752751c5d4707fd76eaa53f5a48b2803e402ccc9a32e19be45d014e5b0e37efd1369e029858e2382c75cb095a3ff459c7a34177ff261d7e9f92e5ca03fc5a522effacd7ee9125b086fe917b6f31d0815e42e28e6c509164e4ee767b10a09ab5e6e0a9bd28f8705b2b0fa167cb0b3e7b9f7ffcddb875ffb1cb8a2abd4ec116c9150a06efe6459b6ed61ae73dbd5eccd8453d222ec9dbfd5f4889ae45e15977f914228a43e14e6f8a88fa6087632f4554d7f395376b4c50fa52a7b1d45f94858ebd1edca4430bd4f375140ddc62505f5a9617db69d5018529eb4f1a6461bc91385748da1a0c16db4c63fe61d0b6f0ccd087fa3585375b033889ee30be1b759827d324133d8b134ab6b43d67de86378a19a8c097f1fa4ac689609ea3d394a4005ced111da3a4fa83ecbe793f8c1e3ff018e3c10397de031216f6a65430e58cad729f33c1f7911fb7fb52fd93c04314c64324ff0c56bb27c86a24d88d2c2cb612ae9c4b326a74dfc111f008d7757b0e130e9771da0ce559fb3af53e01d5343413193b2decb3a4bd99db3ef7258af0ab3977c13f4ba04efb6c7f5a7dcc34469daf3e58a62b02a89893c409a604c9d48c7ed84ef2765f973df54325dc84943af3c8afb644785f6f5f78dcf518b5936ca75dc46c6b39b5844360038c3d0857ba808e0b3f28aa485e02264c6a817bb463d7015308e280bb0dd981ff399fc71ab04a7a9a10a6583768deea08ddeaea4f0d48196cf02ead3d07871c4730ffc7c90eb03786dd00bf1a0b21e77aa56eca817c858d6bde8525ef9bf03966e187f9646c305fbca811c489ce5afe22c41fbd2b917330913edd49b9d8521f78731", 0x1000}, {&(0x7f0000022000-0x87)="3925da59a1b69adc3153f44ca07d774df4650feb917dcad566bb56f01572283a2fde44535747255d78217b0c0475c05389deacc7ca5dbd9b23c297e24b129875afd58676e072a4164bbf37debf92b76172efd714b3497534a0d88b28021157a6f3255b8f8bf9f5817891052d7445f9f797f582fb31230c55f0144672fd5f454836072de635b1ff", 0x87}, {&(0x7f0000021000)="37ac5b67758c348614774244b517ec608c75d1ddbd01575932671f96d540ae9aa172a3a05af428da5ddc383c9d93ca08fcf39d392d6c67bccc2e038dc7a916b4ecc2a295e1add9eb86a941b804bd2b9cfd32c3e1dbdd4b4a89f2206673c9d654358a0552910d7b6ed970bd4c193881104cdc89129ab03c5421ac4dd1308d3a5dae190a1729d4b1e3d9c15a4744c85ddf8adac7b853c23721c6cbcd721432a3eae9d656273bbd1b558dd527567ee88ce04f13cd8a2ab3d1e8e7446fb81bd8f1701e5043e5dae225773c4c25209dee0cbfb1815e198c5bb48a3b5b967245c0d818a059c238d7dd9c", 0xe7}], 0x3, 0x0, 0x0, 0x40}, {&(0x7f000000f000)={0x27, 0x1, 0xff, 0x2, 0xfff, 0xffffffffffff0001, "cc3eab7b16355b5b1797363f00cc81f6b14cad29bd98ca42f07fbe2cdafeeb079e77e4e522e02a5659706054d130c96de5566133bd131673321b5824733a8e", 0x7}, 0x60, &(0x7f0000021000)=[{&(0x7f0000003000-0xa0)="638f0b8a641ccb664357437033f70c6c74563acfb8866762d2c6e18fadfc3217e0f250fdabeca6172fb43db10aa86ab32628f124bf96a49c36da3f050e8f96a4bdd4797479beee1f4987a2a21f8f10ab8980bf8bd009824a22802f9a5b23063e379d29bad738ab2987b2082b01943da0a58484c990afa30a2318bdd87d0bb43cc72dd7285773923bad3c29ce527e9b4745080531fc2d9cb0ed8bc894f1171c31", 0xa0}, {&(0x7f0000010000-0xb6)="af34ea5b0a1b1219d5f272be840892a88a864fcb632219ce6629fa934550ed76b0ce8bd163dd88243270cae0ac74a1a40c1eb45e04d0b1be26d17b79b3ae5390f03413bddedcb9d5ad518b936ca9c1440fdfe3b5a77bf41a435a68cc58d56e5ff0e7a49395d0e137ab1bb5dbd2503f7b092cf2b929202d344e659fdb75d0a5f9350203456981e9a2240d75bc2a8c9b3fb7af13225277de7710267f552b7eec68ac5888f97dd4e7bc69812a6716327936ea8a1c7b4a83", 0xb6}, {&(0x7f0000022000-0x7c)="a026fe99dfd780ad86822b699e7418a85b76d30fb9bb76633c1bc5b2d092c152d256f91dea01b93d22d50151bc981588871e6c20d071c58704e12215b5bc0d11d578452fd08699c4e2f0d0ae3272bec9e8ac35af429083fd299545c5ebbed9b62d3d246a9afba4a00f48fcfcf4dd6646b966eddb82707f0c2f7c69e3", 0x7c}, {&(0x7f0000021000)="1eb9617d25bf0e203da88f5ba001d6c848e37b76d67edb461906e47d0e18f702529c6547c8a9901fa05ba63465fba26e0e4f5e2b2e9320a9ca2b3c4f4251f5db9ed1362d55da1c77c2eb7025ce23ccb574bcac97ade6e96749ac3ffb946dc98e5a5508250d1046e0658d52aa2b7fa3c8660decd59392", 0x76}, {&(0x7f0000021000)="7c5dcd1136f17b4e449d2de260ec7e7a8a694eb16e4c58ad65fcb29e613c337e5d807e6768a607627a26e970b41547c42f65f7bab37691ec9dba20dbf842316598f67a6c8ffc00dc5b3f1a", 0x4b}], 0x5, &(0x7f0000015000-0xe8)={0xe8, 0x11d, 0x401, "ed6a10e883bfe4e1d9ca428c282a2a836690435e7fbeedc875be1362788c53b038bb0a3d6f10da801630ada8db82fb042b1fc5b156734b55126bb088a21254c4c04f61568d8ffe93af603189f65933dcd6efcd9d0094fb26ec97930cb2386fc2d02ff941f25b84002cb700f6fd31ef5dad1922fe697d43de55e1b4dfed28801142a147d77a0905ade1aa6ac5c5201f5a918628da73509f65e708c3b8c2d480d1ac12f8d77936c6fdd37a2627c14560f69712a8e38631f657718fe70c801ab3c9ef092a273ff152e26700f708e325d5a36af63b91f541"}, 0xe8, 0x48000}, {&(0x7f0000022000-0x60)={0x27, 0xf7, 0x6, 0x2, 0xfffffffffffffff7, 0x1, "e55c9544eba8214b8ef4bbdcf39b3f62a0f9a08d4b8aa7b24b06126b5e57cf9e9d502e7fa8eedcfb1528e215b479dbd7c92efb36387ade10484e44925bdc30", 0x9}, 0x60, &(0x7f0000005000)=[{&(0x7f0000021000)="38309b2a9ca31cdcab30937872c186367f194902c33f4123335e5a1f3c1e1e9ab0a6fadb25ff96229037a254af34649f3676b2a7e0370770acc430726715c81b583e991c22dec00314efd41c95b8dbb143770f1f5e847b836086b1decc059d68aa7d2a2d0fb6e72d9198e2591e7bb436a8b466e6c994f22c669ad0f2ec82af38e9088482586723ad4bac5ece6c8ad89813d5e09cfb9eea904ee95f518f65d038d8c0c9ec4b496b273a81ec28b9456801d688144d3e4fd02c88347e8218a54b9d2a", 0xc1}, {&(0x7f000001f000)="bad4f5c8bc82c265338a9a40630735a0", 0x10}, {&(0x7f0000021000)="dcc0cae72831b26fb872c1d1f5880e0443c66d1e42f2cfdb59a6a01696f8a5273d689d12d48ab5de409338376fc5eb44e1d5fa3058f0fd05cd40ac641c0fe3758fd18c49aef047689c09e7a4190b66c087854abf85aedd0f25b8c8", 0x5b}], 0x3, &(0x7f0000021000)={0x70, 0x117, 0x200, "4e381e55a0b26e6c40e8e00a950d6778f02bb49c91e67159782b139a059f1ef134dcb5ea7d0a12a8dc8d36477ebf2836a27ec09e4b1bc9e04be42feaa7c26bc9c1a92c5d9801e24a2fc95be77101c536bc05622b99874e7dcc7adfea50e9a1a8"}, 0x70, 0x48000}, {&(0x7f0000021000)={0x27, 0x1f, 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", 0x1000}, {&(0x7f0000022000-0x9c)="5263e7696f58f807f8cc7fb1c0a4df8e71d7edd2093fb0fa6a1d9c8b71089dfc3833b95237dce1ef1f40ee06b0941ab7dab3ab997ff0252443416ac39812504389d946ac1565adf39a13fc51fa8d32aa245ac47bd9c50339c106974f78f736d037f0e661473f8bfea461244ee4a4d618de8e87ab810150bc9857b5455762bc89051584ebd9c6b03dfa0841fe641ce44d0d42393bf6a1896eb6c8e093", 0x9c}], 0x9, &(0x7f0000010000-0x50)={0x50, 0x11, 0xfffffffffffffc01, "62146ae29b675efdd1f6ef40c3b48e83a152c82212d222165c263b3d4eae6e8488955387990703a8cf69510d7f19a3cf93ef16407a3883184804"}, 0x50, 0x4000000}, {&(0x7f000000f000)={0x27, 0xa5, 0x1, 0x5, 0x7, 0x6dcf36b9, "3cac9ed4e9a4d6c37819aab3d66f1586aaca33b4f4a0a36d50a6976a61064b277e235f62c23ef2b07b4795fb5e494ac98ea8eb1b9c54aebddb9ac3febc121d", 0x1}, 0x60, &(0x7f0000021000)=[{&(0x7f0000022000-0xff)="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", 0xff}, {&(0x7f000001f000)="586580ea1f3c29255257f780b0f7d4b283346dcfc454e20b422edbed34a24914f7918a", 0x23}, {&(0x7f000000e000)="7efc3cc5c61c658cc826e7bf243f1f86331234e33072304ad494438a9fe03e9165e9b5a05e093875c6908ee993d3bd4b0d520ea0887379fe895ea3cf8aeb9889c2f3c317bd6593efcdf436bbe592294341769290308e5ac8f7d776d90dd687bbd9df31877faed3c6ec63d4aafcd207e822f0621a276e3b85053ed9b84b5c18d1bd6c19ed026a12bf9fb140709c71c44a6a55463a2e689406fe77", 0x9a}, {&(0x7f0000012000)="b17377fc2c1285cb15160b456739bf4e3734", 0x12}, {&(0x7f0000005000-0xb3)="8da6750a08a71c898055f8cf5047dafc176793123f3859d4604e2b9586bb3142e1af99f2367731964b3f2e9499a414edd05fab7ca22c88f325cdfc15cf112a63ce43c70adf3802784982aeaf7e82859f034f601f10adb3f57ea48c2f78845ac27aafd691b58faa40db7334f0edcfa62e2e4367d84b105acc2b9dbc66e8ecd030fefc0ca882d98bee1b82095efa3fe1ff6ed255249e2858447a758599b32fe92e77df23e07ff6ea46a1f836b9e46cae2a1f6532", 0xb3}], 0x5, &(0x7f0000018000)={0x110, 0x118, 0x0, "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"}, 0x110, 0x4000000}], 0x5, 0x8000) syz_emit_ethernet(0x66, &(0x7f0000011000+0x703)={@random="cd3997030f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x19, 0x67, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0x21, 0x0, 0x0, 0x0, [], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, []}}}}}}}, 0x0) 2018/02/16 02:53:46 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000000)=0x1c, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000001000)) 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) [ 95.092275] audit: type=1400 audit(1518749626.124:7233): avc: denied { net_admin } for pid=4219 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000001000)='/dev/adsp#\x00', 0xffffffffffffff80, 0x4200) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000001000-0x4)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readahead(r2, 0x7f, 0x202) 2018/02/16 02:53:46 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000e6000)='/dev/hwrng\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000-0xc)={&(0x7f0000001000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000ffd000)='./file0\x00', 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000b10000)=0x6) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet(0x10, 0x3, 0x0) mq_notify(0xffffffffffffffff, &(0x7f000044c000-0x60)={0x20000000, 0x15, 0x2, @tid}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00009a6000-0x4)=0x0) wait4(r1, &(0x7f00009f9000), 0x80000000, &(0x7f0000908000-0x90)) 2018/02/16 02:53:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f6f000-0xa)='/dev/cuse\x00', 0x200000, 0x0) ioctl$sock_ifreq(r0, 0x89b1, &(0x7f0000ec0000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs=@nfc={0x27, 0x0, 0x4, 0x7}}) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000012000-0x4)) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r1, 0x107, 0x11, &(0x7f0000220000-0x4), &(0x7f0000519000)=0x4) 2018/02/16 02:53:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000085000-0x6)='logon\x00', &(0x7f000078d000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000b90000), 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000acc000)='asymmetric\x00', &(0x7f0000d16000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000c21000)="3003100000", 0x5, r0) r1 = syz_open_dev$sg(&(0x7f00001f6000-0x9)='/dev/sg#\x00', 0x7, 0x500) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000318000)) 2018/02/16 02:53:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) unshare(0x20000400) signalfd4(r0, &(0x7f0000894000), 0x8, 0x0) creat(&(0x7f0000c95000-0x8)='./file0\x00', 0x0) r1 = accept$unix(0xffffffffffffff9c, &(0x7f00000c5000)=@abs, &(0x7f0000d79000)=0x8) getpeername$unix(r1, &(0x7f0000f10000)=@abs, &(0x7f000066f000-0x4)=0x8) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000042b000)='/dev/qat_adf_ctl\x00', 0x4080, 0x0) getpeername$ipx(r2, &(0x7f00009df000), &(0x7f0000397000)=0x10) syz_open_dev$mice(&(0x7f0000bb2000)='/dev/input/mice\x00', 0x0, 0x101000) 2018/02/16 02:53:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000639000)='./file0\x00', 0x0) inotify_add_watch(r0, &(0x7f0000d4f000)='./file0\x00', 0x2000000) 2018/02/16 02:53:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000404000)=""/199, &(0x7f0000fa8000)=0xc7) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000e83000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xc0fe}, 0x20) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) 2018/02/16 02:53:46 executing program 4: mmap(&(0x7f0000000000/0xaeb000)=nil, 0xaeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000765000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x8, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr, @multicast1=0xe0000001, {[@timestamp={0x44, 0x4, 0x6, 0x0, 0x0, []}, @timestamp={0x44, 0x4, 0xffffffffffffffff, 0x0, 0x0, []}]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "3f07b9", 0x0, "e33d59"}}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x1, [0x0]}) 2018/02/16 02:53:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00000e3000-0x108)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}}}, 0x108) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00006d8000)='/proc/self/net/pfkey\x00', 0x408000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000222000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008df000-0x4)=0x24) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000c0a000-0x8)={r2, 0x9520}, &(0x7f0000464000)=0x8) connect$inet6(r0, &(0x7f0000014000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) connect$inet6(r0, &(0x7f000000d000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x10040000000000b}, 0x1c) syz_emit_ethernet(0x6e, &(0x7f0000002000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x38, 0x3a, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x2, 0x0, 0x0, 0x0, [], {0x0, 0x6, 'p+l', 0x0, 0x6, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80}, [], "33cc6533eb08a2e9"}}}}}}}, 0x0) 2018/02/16 02:53:46 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000-0xc)={0x7, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000000+0xc60)={&(0x7f000024d000/0x2000)=nil, 0x7, 0x3, 0x40, &(0x7f0000c68000/0x3000)=nil, 0x7fffffff}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0xffffffff80000000, &(0x7f000017b000-0x8)) 2018/02/16 02:53:46 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000000000)={0x9f, 0xffffffff, 0x7fff, 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f0000055000), 0x4) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000357000-0xe8)={{{@in6=@local, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in=@multicast1}}, &(0x7f0000bc9000)=0xe8) sendmsg$can_raw(r0, &(0x7f0000bce000)={&(0x7f0000438000)={0x1d, r2}, 0x10, &(0x7f000001d000)={&(0x7f00007c3000-0x48)=@canfd={{0x2, 0x6, 0x9, 0x5}, 0x24, 0x2, 0x0, 0x0, "913d8ea9e277cc6f8670734bc475d3cb64713d34cf017ca81ab7eee9b8d07e59ef1424109207e47a0056816e97882152058c55139e094a8bbba502a90ee07c67"}, 0x48}, 0x1, 0x0, 0x0, 0x4c890}, 0x4000000) 2018/02/16 02:53:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000005d000-0x9)='/dev/dsp\x00', 0x1, 0x0) bind$inet6(r0, &(0x7f0000479000-0x1c)={0xa, 0x1, 0x6, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x119f}, 0x1c) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000431000-0x1000)=""/4096) syz_open_dev$dspn(&(0x7f0000f10000-0xa)='/dev/dsp#\x00', 0x200, 0x40) syz_emit_ethernet(0x4a, &(0x7f0000b69000-0xe8)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "231000", 0x14, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @empty, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) 2018/02/16 02:53:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00006ee000-0x10)='/selinux/policy\x00', 0x0, 0x0) fanotify_mark(r0, 0x7, 0x20, r1, &(0x7f0000f1a000-0x8)='./file0\x00') syz_open_dev$sndseq(&(0x7f0000d78000-0xd)='/dev/snd/seq\x00', 0x0, 0x80) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000b8e000-0x4)=0xea1) 2018/02/16 02:53:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) r1 = eventfd(0x0) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r3, 0x5452, &(0x7f0000b38000)=0x3c) fcntl$setsig(r3, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r4}], 0x1, 0xfffffffffffffff8) read$eventfd(r1, &(0x7f000039e000-0x8), 0x8) close(r1) r5 = dup2(r3, r4) dup3(r5, r1, 0x80000) fcntl$setown(r5, 0x8, r2) tkill(r2, 0x16) 2018/02/16 02:53:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000121000-0x9)='/dev/dsp\x00', 0x80, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00008f9000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000225000)={0xffffffffffffffff, 0x1, 0x3, 0x0, 0x400}) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f00003a0000-0x4)=0x400000000000001, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x2}, 0x14) 2018/02/16 02:53:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = accept$inet(0xffffffffffffffff, &(0x7f00002ec000)={0x0, 0xffffffffffffffff, @remote}, &(0x7f000004a000)=0x10) sendto$inet(r1, &(0x7f0000bbb000-0xb6)="bf842600cd3de1a8bc03cc67dc067f1c34e14afa2b6f4ec51ebd3be1078432b35c74e8873cd135cfc6a10434c34169cb372cdb8febdbbe95faa6ab6b924b9cfaa5412b82179e3d4421e98632d4238879c731f4dd58501ef57829a2342ad928bcbeada57e7a8e2e36a0fba1a996de15f718f2bf9981563e1dc68f39535b1ca367629c7a4b9fe3836924c21b75cdcb1d3169b74da1ef82828e1b9ed0ff4ebc5658308225400095c038dac646c0c37a8f0f158cc154651c", 0xb6, 0x4, &(0x7f0000018000-0x10)={0x2, 0x2, @multicast2=0xe0000002}, 0x10) sendmsg$key(r0, &(0x7f0000b6e000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000328000-0x98)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_address={0x5, 0x9, 0xff, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) [ 95.323866] binder: undelivered death notification, 0000000000000000 2018/02/16 02:53:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f0000d15000-0x4)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendto$inet(r0, &(0x7f0000618000-0x37)="03", 0x1, 0x20000000, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000189000)="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", 0x150, 0x0, &(0x7f0000581000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000012b000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000918000)={0x3, 0x3, 0xdd26, 0x7fffffff}, 0x8) sendmsg$nl_generic(r0, &(0x7f0000a79000)={&(0x7f0000821000)={0x10}, 0xc, &(0x7f0000cb4000)={&(0x7f0000764000)={0x150, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@generic="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"]}, 0x150}, 0x1}, 0x0) 2018/02/16 02:53:47 executing program 0: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f000065b000-0x5b)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0xc, 0x5, 0x1, 0x0, [{[]}, {[]}]}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001, {[]}}}}}}}, &(0x7f0000aea000-0x8)={0x0, 0x0, []}) r0 = syz_open_dev$adsp(&(0x7f00000e3000)='/dev/adsp#\x00', 0x34e, 0x224000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f000046f000-0x8)={0x0, 0x2}, &(0x7f000012d000-0x4)=0x8) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000016e000-0x8)={r1, 0xb74}, &(0x7f0000aed000)=0x8) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000083c000-0x4)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f000003f000-0x4)=r2) 2018/02/16 02:53:47 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) r0 = syz_open_dev$sndpcmp(&(0x7f0000e34000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x40082) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000002000-0x20)=[{&(0x7f0000002000-0xd8)="49ce168d1033d31a305520854a2e9243762b0ee50e992f79e64218c451ffbf05d8ab150019dc1884bdf718677250ef48cdf2bebb281873470613aee8f9709dc4ccd2a5e9e4a80e983b4b57bfc4edfe22065ba4f0144183b95a001cf745610f9350f2a560f4831f09c097adcaa5ceebed705835a5cbe097e97fd8f38c981a695f8d970c114d4b03fb2fa52cd3251d6605be91f2bb440c1e073cec4cfb8967d6887c2bd9fa8ad1114ae23c8c64709d8836205f79d46a120461e6b96cc44b017684ce05d84046d1f024c8cc276255f794c004799f6f677074ed", 0xd8}, {&(0x7f0000002000-0xfe)="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", 0xfe}], 0x2, &(0x7f0000001000-0x398)=[{0x48, 0x6, 0x3, "951525c248de4872258c3f94d2d52212656c1ebe6644152be294d5e2f2114b100a7dee606f383219a84cee2996ef0f56249d"}, {0x110, 0x10d, 0x5d, "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"}, {0xb0, 0x19f, 0x80000001, "8a458ea292ace4e05a0492f82cb73f4fe5fd38285323fc388d2fd6d0aedc35e55ca90221139956035528ed30080ae8a8a4a25333f510f27d8b5b0d6e76e298a0e290f8398cd3cac8b37af7fcb42b74e61e7abb45c4f472c242a7851b8bc61e5e47ea88f8144cfab679a3099106ac8992f5693a64916147139fde8195d3cb0fd80af010d0013b80d3e15e5cd5124c61060e9e5673add389cd979f1da23cd7"}, {0xf8, 0x1, 0x4, "4930a050979399be75c468b0e5d0f40c544a79c74604b0cdff60bd16a8329ebf8e57e0a1ee93240e4eee64dab1fa88ec4fe02654ee376b2e400b9a4b8922a034fe0052b4ac65b68ff20d91e7808db0d1f4157f648b69456fadd5abe69d5e801f6c0c5997bdb142d014c34d8d6dea04d17020efd6681a3e1cac6ea3637c3e7e05910e6f21e81bbfe6b2d4bc193a532c41a3f27ebedd3f5e2f858e038a55b350184312b440f66e1093ec68a349df7d0b1553738f49347b7dd015f4974300ce7e0e0e1c6a9af1a980d93287cefd6396f58f45f84ee8db39a648ddb1dbc3b2371b5c1b35c3ccacde88"}, {0x40, 0x13f, 0x5, "53c262661903133aad4289a2ba1e0204cd4f63d37fc220ad7e4d01705109c5a0e8d5def19c4de4804b2c"}, {0x58, 0x10c, 0x0, "2ef08a225383faf501940b03f4d357a206bc62934ebb21fb731ed43ead808443460edcd7a0287af342e76543946528c627b2ae963bd95602642d6c6e0b843401eaf1"}], 0x398, 0x40}, 0x40) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000001000-0x8)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f000090e000)='/dev/sg#\x00', 0x7fffffff, 0x40000) connect$ipx(r1, &(0x7f0000e65000-0x10)={0x4, 0x8, 0x80000001, "61b3cc17db13", 0x9}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f0000a37000)=""/17, 0x11) 2018/02/16 02:53:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x7f, 0x6896f02, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/02/16 02:53:47 executing program 3: mmap(&(0x7f0000000000/0xaf6000)=nil, 0xaf6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000aeb000-0x7b)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x3, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @dccp={{0x1, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "3f07b9", 0x0, "08c470"}, "a8937e5d"}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x1, [0x0]}) r0 = openat(0xffffffffffffffff, &(0x7f000045a000)='./file0\x00', 0x0, 0x0) r1 = accept$ipx(r0, 0x0, &(0x7f000055d000-0x4)) sendto$ipx(r1, &(0x7f0000a3f000)="2315b26abee66cdc8cb4a091235e22e59152f7fbf3abfc9f4a0091a9fa230be6635d38eeee893af6a511c1291073d62e7beb6d3c62dd9a2100b8677eec107c831396f67b1e", 0x45, 0x0, &(0x7f000008f000-0x10)={0x4, 0x3ae, 0x1, "f7f8fde8a0b2", 0x7}, 0x10) 2018/02/16 02:53:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x803, 0x9) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00001e3000-0x350)=@filter={'filter\x00', 0xe, 0x4, 0x2f0, 0xffffffff, 0x190, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x258, 0x258, 0x258, 0xffffffff, 0x4, &(0x7f00003b3000), {[{{@ip={@multicast2=0xe0000002, @dev={0xac, 0x14}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='rose0\x00'}, 0x0, 0x70, 0xa0, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0xc8, 0xf0, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}, @common=@unspec=@addrtype1={0x28, 'addrtype\x00', 0x1, {0x0, 0x1, 0x8}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x350) sendmsg(r0, &(0x7f0000213000)={&(0x7f0000697000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @empty}, 0x3, 0x2, 0x4, 0x4}}, 0xfffffebe, &(0x7f00000b3000)=[], 0x0, &(0x7f0000a44000)=[]}, 0xfffffffffffffffe) 2018/02/16 02:53:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = syz_open_dev$admmidi(&(0x7f000086a000-0xe)='/dev/admmidi#\x00', 0x2, 0x0) r2 = syz_open_dev$vcsn(&(0x7f00009a7000)='/dev/vcs#\x00', 0x0, 0x200000) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00003ea000-0x20)={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x0, 0x2, 0x9}, 0x20) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f63000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, &(0x7f0000f64000-0x4)=0x20) 2018/02/16 02:53:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00008ad000-0x8)={0x0}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f00002a8000)={0x1ff, 0x8, 0xcf2, 'queue1\x00', 0x3}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000337000-0xa8)={0x0, 0x0, []}) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000df6000-0x28)={0x0, 0x0, &(0x7f00003ad000-0x69)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199}) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fe000-0xae)=""/174}) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000f83000-0x4)=0x1) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f0000899000-0x8)=&(0x7f0000226000)) 2018/02/16 02:53:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006ae000-0xb)='/dev/hwrng\x00', 0x400, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000558000-0x5c)=[@in={0x2, 0x2, @multicast2=0xe0000002}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x3, @multicast1=0xe0000001}, @in6={0xa, 0x0, 0x62, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xffffffff00000000}, @in={0x2, 0x3, @rand_addr=0x5}], 0x5c) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a76000)='/selinux/load\x00', 0x2, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f9b000)='/dev/vga_arbiter\x00', 0x400000, 0x0) accept4$packet(r2, 0x0, &(0x7f000086b000-0x4), 0x80000) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000001b000)={0x2, 0x2, 0x2000}, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000558000-0xc8)=[@in6={0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x3, 0xffffffffffffffaf, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1ff}, @in6={0xa, 0x2, 0x3, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x8c8}, @in6={0xa, 0x1, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x3f}, @in6={0xa, 0x0, 0x1, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x4}, @in={0x2, 0x2, @multicast1=0xe0000001}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x17}}, @in6={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4}], 0xc8) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00001b9000-0xe8)={{{@in6=@local, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@local}}, &(0x7f0000757000)=0xe8) bind$packet(r2, &(0x7f00007d7000-0x14)={0x11, 0x0, r3, 0x1, 0x9, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x14) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000e65000)) pwrite64(r1, &(0x7f0000cf4000), 0xffffff2e, 0x0) 2018/02/16 02:53:47 executing program 4: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f000097b000-0x10)={{0x7fffffffffffd, 0x10000000000000}, 0x4}, 0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d4c000-0x15)='/proc/self/net/pfkey\x00', 0x400, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000f8c000-0x8)=0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r1, 0x89e5, &(0x7f0000001000-0xee)="7b48684538516186fdbde29911e43eaeb03fe843d560041737e31f577c0d26b1c677502ecd9c957a1785b909f1fe85839c2bf33408091fe0987ac4914ac34b733abdf6b622ff4ad50d9a6b71c0a09124d3ed0b2abd7766f6f31b1c312194e9a3b92b3b90d40425a1f97cfd15ef7964e3eb6a96160fc9757e21c6c24a20d758317179ad771d2a76f300fa49c62264e0818281e3e4aaad049d2f2a4d5d2b3ac023044ae9401065637757854ab6cc5c1de1cdc0ae5daadae09803d930922fcc880ebf69c767bc31128909def2c7cd22c94b4006f8450373ff314d1846bf82cf1cd216b26c8a1d3ee493f352a5cff51a") ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000205000)=""/3) syz_open_dev$usbmon(&(0x7f0000691000-0xd)='/dev/usbmon#\x00', 0x4d7, 0x10000) 2018/02/16 02:53:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) capset(&(0x7f00001e9000-0x8)={0x19980330}, &(0x7f00003fd000)) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000), 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000b28000)={0x1b, 0x7fff, 0xfff, 0x1f, 0x1}, 0x14) 2018/02/16 02:53:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x101, &(0x7f0000fd8000)={0x0, &(0x7f00000e7000)=[]}) 2018/02/16 02:53:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$unix(r0, &(0x7f0000533000)=@abs, &(0x7f00001d3000-0x4)=0x8) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000488000)=""/40, &(0x7f0000d5a000-0x4)=0xee) 2018/02/16 02:53:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000ff8000)={0x1, &(0x7f00009b8000-0x10)=[{0x34, 0x0, 0x0, 0x80}]}) 2018/02/16 02:53:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x289) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_names=@common='irlan0\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) r2 = syz_open_dev$usbmon(&(0x7f0000970000-0xd)='/dev/usbmon#\x00', 0x5, 0xd0080) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f0000cbe000-0x4)) 2018/02/16 02:53:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x0, 0x0, 0xfffffffffffffffd}, 0xc) 2018/02/16 02:53:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f00006b2000-0xc)={0x10}, 0xc, &(0x7f0000712000-0x10)={&(0x7f0000830000)=@bridge_newneigh={0x24, 0x1c, 0x813, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@NDA_DST_IPV4={0x8, 0x1, @dev={0xac, 0x14}}]}, 0x24}, 0x1}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000d16000-0xd)='/dev/usbmon#\x00', 0x1ff, 0x40000) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000b6c000)={[0x1, 0x1114, 0x0, 0x4, 0x7, 0x6, 0x3, 0x1, 0x80, 0x6, 0x43, 0x3, 0x94, 0xc3a, 0x0, 0x6], 0x104000, 0x40}) 2018/02/16 02:53:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x3) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000fd1000-0x4)) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000f21000-0x380)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x158, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x86, 0xea, 'bm\x00', "225eecb600000007ceb36a2658d861a1eff32000000000000000d947ff2ad36d4e0d6b5328cf197cd30f110002000000000000d48bdc49c5f07871c41c895cbb30dc1065e1ca049ab6e5f300000000000000023a992aa626d200a9ee7fd68edf88000099b1942a0ff1fef7a3b917dc483d93f9d782b3ce2da3eb8965fbf6dca4", 0x400000000002f}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @generic="9cd7d6f066821358576485a73127bf63", @generic="ad8e0879982acd22a5e0eba0ca671522"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@dev={0xac, 0x14}, @multicast1=0xe0000001, 0x0, 0x0, @generic="e39e66367d4140ac40e41e1e04d2404a", @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) r1 = socket$inet(0x2, 0x3, 0x88) sendto$inet(r1, &(0x7f0000005000), 0x0, 0xc844, &(0x7f0000005000)={0x2, 0xffffffffffffffff, @empty}, 0x10) sendto$inet(r1, &(0x7f0000008000-0x9)='\x00', 0x1, 0x0, &(0x7f0000005000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) 2018/02/16 02:53:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000f12000)={0x400000010, 0x0, 0xffffffffffffffff, 0x70a1}, 0xc) r1 = dup(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r1, 0x10e, 0x9, &(0x7f00005c6000)=""/6, &(0x7f00001bb000)=0x6) 2018/02/16 02:53:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x408000000002, 0x0, &(0x7f0000935000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000022000-0x10)={0x2, &(0x7f0000016000)=[{0x25}, {0x6}]}, 0x10) pipe(&(0x7f000029a000)={0x0, 0x0}) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000b25000)={@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x3, 0x0, 0x2, 0x2, {0xa, 0x3, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, {&(0x7f0000291000-0x1000)=""/4096, 0x1000}, &(0x7f0000200000), 0x1}, 0x5a) sendto$unix(r1, &(0x7f0000843000-0xd2), 0x2ab, 0x0, 0x0, 0x0) 2018/02/16 02:53:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000505000-0x8)={0x0, 0x3}, &(0x7f00008e7000-0x4)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000017000-0x8)={r1, 0x8000}, 0x8) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000001000-0x458)={'filter\x00', 0x7, 0x4, 0x408, 0x108, 0x0, 0x108, 0x320, 0x320, 0x320, 0x4, &(0x7f0000001000-0x40), {[{{@arp={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, 0x0, 0x0, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, {}, @mac=@link_local={0x1, 0x80, 0xc2}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @generic="d869420e61143400af7b1138882b1085"}, 0xc0, 0x108}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x1, 'syz0\x00'}}}, {{@arp={@rand_addr, @empty, 0x0, 0x0, @mac=@empty, {}, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @common='ipddp0\x00', @syzn={0x73, 0x79, 0x7a}}, 0xc0, 0x108}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x1f, "737901300000000000000036000024000500"}}}, {{@arp={@broadcast=0xffffffff, @empty, 0x0, 0x0, @mac=@link_local={0x1, 0x80, 0xc2}, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @common='syzkaller0\x00', @syzn={0x73, 0x79, 0x7a}}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast2=0xe0000002}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x458) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000f99000-0x3), &(0x7f0000de1000)=0x4) 2018/02/16 02:53:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000fc3000)=0x1) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000155000-0x118)={0x7, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}, {{0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}}}, 0x118) dup2(r2, r3) fcntl$setown(r0, 0x8, r1) tkill(r1, 0x16) readahead(r2, 0x8f02, 0xbdbc) 2018/02/16 02:53:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) bind$inet(r0, &(0x7f00002cf000)={0x2, 0x3, @empty}, 0x10) listen(r0, 0x7143) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000c42000)={0x0, 0x3}, &(0x7f000071e000)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000080000-0x8)={r1, 0xffff, 0x100000000}, &(0x7f0000446000)=0x8) connect$inet(r0, &(0x7f0000f7e000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) 2018/02/16 02:53:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000a44000-0x17)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, "8c60e585b20a5cd85aec4d716cc3cc799022e38c55b455d1e1cbb17a9670efd21640b107acef0c9a91fbb18352f5a22018e15f123149bbc6223daa935b857366", "dd151b492db8cb5467c6ea04247c90b5a7384e09f39db95af8b08f730159e399"}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000cfd000-0xb)='/dev/mixer\x00', 0x101000, 0x0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00002fd000-0x8), &(0x7f0000374000)=0x8) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000a12000)) 2018/02/16 02:53:47 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000001000-0x80)) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000004000-0x1000)=""/4096) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000002000)=@assoc_value={0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000-0x20)={0x6, 0x2, 0x4, 0x3, 0x200, 0x3943, 0x4, 0x2, r2}, &(0x7f0000003000+0x80b)=0x20) connect$pppoe(r1, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000002000-0x1e)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @common='ip6tnl0\x00'}}) 2018/02/16 02:53:47 executing program 3: mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f89000)) bind$alg(r0, &(0x7f0000f88000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b7a000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x1, 0x5, &(0x7f0000f89000-0x1000)="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", 0x1000) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000f76000)=@generic, 0x80, &(0x7f0000538000-0x90)=[{&(0x7f0000f81000-0xe2)=""/226, 0xe2}, {&(0x7f0000f83000-0x33)=""/51, 0x33}, {&(0x7f0000f87000)}, {&(0x7f0000f88000-0xa0)=""/160, 0xffffff63}, {&(0x7f0000f85000-0x18)=""/24, 0x18}, {&(0x7f0000d0f000-0xee)=""/238, 0xee}, {&(0x7f0000f86000)=""/39}, {&(0x7f00007cb000+0x5be)=""/163, 0x3ed}, {&(0x7f0000eaa000)=""/109, 0x6d}], 0x9, &(0x7f0000f77000-0xe3)=""/227, 0xe3}, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000f8a000-0xc)='cifs.spnego\x00', &(0x7f000011a000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000600000)=')\x00', 0xfffffffffffffffd) keyctl$update(0x2, r2, &(0x7f0000852000-0xd2)="913ae051ef189242b340c3085b3d31c5a0219290e0ed0887b6a173048a253395fc30637b49e3e78eaa2fe8bd5db57a47f968c58541424242e5a2432a32a6bb62700998e0611b7f27a42d6addb0f5a7000506bc733c59fc5c116b8253e583270c5f75a36818d209d077b787b810c906b2b2f3f9e2a941e5bcc5e541223f179efc2a465e24441c1d1bae4a936bad948f0b98dc75fe248c7e239bc1084a55ce591e6b98dff7cd27ae28cb0dc35465beb947da9a701499c1986d5d75a4efab8d04f485ac5f6263a74005e28f1ff32dfccc904076", 0xd2) 2018/02/16 02:53:47 executing program 7: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000)='/dev/dsp\x00', 0x40, 0x0) r1 = dup(0xffffffffffffff9c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000003000)={0x2, r1}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r2, 0x29, 0x7, &(0x7f0000002000-0x4), &(0x7f0000002000+0xa45)=0xfffffe4b) 2018/02/16 02:53:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000091000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x212, 0x0, &(0x7f0000452000-0x4c)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x3f8, &(0x7f0000c5f000)=[@ptr={0x70742a85, 0x0, &(0x7f0000aac000), 0x1}, @ptr={0x70742a85, 0x0, &(0x7f00003df000), 0x1}], &(0x7f0000788000-0x20)=[0x0, 0x28]}, 0x1000}}], 0x0, 0x0, &(0x7f000001a000)}) 2018/02/16 02:53:47 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/dev/kvm\x00', 0x502ed115b2d9a5ae, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f000063b000-0x90)=[{&(0x7f0000a03000-0xc4)}, {&(0x7f00007f8000-0x4e)="0f63e306805ace4416b9b529e71ce1485ab8d1cd1aabcde3a3f4e538ade81116e21b2fc92e63a34086d6ce2553b2ad39c6bd57607ba1d82f12e965b5289ea987eb4f3f117a883c874c8a2b5d5328", 0x4e}], 0x2, 0x0) 2018/02/16 02:53:47 executing program 2: mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00008bb000)='/dev/snd/midiC#D#\x00', 0x9, 0x80) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000fbd000-0x10)={&(0x7f00001ad000/0x2000)=nil, 0x2000}) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x56b3) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000072f000-0x9)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000fbd000)={0x0, 0xe5c1, 0x80000001, 0xa2}, &(0x7f0000b44000-0x4)=0x10) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000fbe000-0x6)={r2, 0x401}, &(0x7f0000fbd000)=0x6) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f00008bf000)={0x1, 0x0, [{0x100200044b564d00}]}) 2018/02/16 02:53:47 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c18000)='/dev/ptmx\x00', 0xb40, 0x0) mmap(&(0x7f0000284000/0xc00000)=nil, 0xc00000, 0x2, 0x11, r0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x30, &(0x7f000087a000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}, {{0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x5}}}, 0x108) [ 96.478484] binder_alloc: 15551: binder_alloc_buf, no vma [ 96.484216] binder: 15551:15554 transaction failed 29189/-3, size 80-1016 line 2957 [ 96.516098] binder: BINDER_SET_CONTEXT_MGR already set 2018/02/16 02:53:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000850000)={&(0x7f0000e4e000)={0x10}, 0xc, &(0x7f0000011000)={&(0x7f00005d5000)=@updsa={0x104, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in=@dev={0xac, 0x14}}, {@in6=@empty, 0x2, 0x3c}, @in=@loopback=0x7f000001, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@coaddr={0x14, 0xe, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}]}, 0x104}, 0x1}, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000d2c000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000507000-0xed)="97c905f1d5dec06bc64c0fc7f54aa514500cb40ca50139cacd4be4fe91958cf8cf71ecc8425d6b675768bcbb7c3812d3773ecd8a1b893a55ad07f354d505c1698acef544f70e97087e4566984196063cf58f6e8351a06a5850f07e34d1ef0b1da9b01d5a0be96111556790fba147bd3fa9e53d19fcb81e6a5d8e3867b0b02bf66a0bbd00099219f1e4a7b40cbf9cb5acf3da29de8da56dcab4f4c985122e68c4b00091efa984318703b3217f7f7acaf2360809a42ebae7450b48a8adf90fc171f9bbafd0eeb00dc31722741a84aed048b35c12af6bbb3634b437b805e707083c39a6453876a9c4ef7f3b007684") [ 96.539176] binder: 15551:15563 ioctl 40046207 0 returned -16 [ 96.539926] binder_alloc: 15551: binder_alloc_buf, no vma [ 96.550691] binder: 15551:15554 transaction failed 29189/-3, size 80-1016 line 2957 2018/02/16 02:53:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000a3c000)='net/rpc\x00') getdents64(r0, &(0x7f0000001000-0x1000)=""/1024, 0x400) getdents(r0, &(0x7f0000001000)=""/24, 0x18) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d79000-0xdc)=[@in6={0xa, 0x0, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffff8}, @in={0x2, 0x0, @loopback=0x7f000001}, @in6={0xa, 0x3, 0x8000, @dev={0xfe, 0x80, [], 0x0, 0x10}, 0x9}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x2, @loopback=0x7f000001}, @in6={0xa, 0x1, 0x40, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, @in6={0xa, 0x0, 0x6, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x9}, @in={0x2, 0x0, @empty}, @in6={0xa, 0x3, 0x4, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x1000}], 0xdc) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000798000-0xc)={0x0}, &(0x7f0000ce3000)=0xc) fcntl$setown(r1, 0x8, r2) fcntl$setflags(r1, 0x2, 0x1) fcntl$getownex(r1, 0x10, &(0x7f0000cd3000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fchmodat(r0, &(0x7f0000a01000)='./file0\x00', 0x0) sendmsg(r0, &(0x7f0000703000)={&(0x7f0000c6b000)=@hci={0x1f, 0x83}, 0x6, &(0x7f0000a05000)=[{&(0x7f000067b000)="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", 0xff}, {&(0x7f0000a91000-0xfe)="8988539134b24638289fb007f08389d09caaa8e86eb422cc89a2a85363f18b6d0296bf550161c2e1c16dce5966f92f5eef493831ac52e267dc1bb63ae6decad145c3b1d625b322ffd4a19e375e015375347668b376b22d9b66fc69e0ad904e9ec22b236319d4ffb213564650713c33d7a76eabee2865194f1e63104fa312b8e71bb840bdd117e58f16df9a09d91c47cc1557770f5519a393d8a9f363fcfd8956cd1b225d2771f005bc07690b023f9588e9ba18276dfd3abc6d18757a29065e6adc6fe3f4344b015b8a4463a677a27dd2d879a99caf3dfa96b8cdd4b19ccabc28d081fca8c7f006673341870866589d7e8f41b84713b8b27b6bfc3ad2b20b", 0xfe}, {&(0x7f0000855000-0xfe)="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", 0xfe}, {&(0x7f0000cc6000)="0429598a1eef273f2caa11b8c23864c31ff363c03f59306ac0c703ac26fa5783471f1e124b9a99534a98dd60acfeb0e267117d35b13ee39e661828b793450d72e65532145ab0a3e94fae700948e0c5d39479149f", 0x54}, {&(0x7f000008d000-0x5d)="2a67bbc55acf64788b039108fc1ab95d9928b37f2cf2e303f9c9945c6e6442f821792d50ddd86305f7221c7e4e9bcb0926105332dfb971d03751e9be076efd17cfd6c1be9c8d2ac3a3bd75ea022e4a5b4678deaffd1cda183299192303", 0x5d}], 0x5, &(0x7f0000663000-0x1100)=[{0x10, 0x0, 0x5}, {0xe0, 0x10e, 0x7, "3b5f71919b4c7c8d5498562436896c41d1ea26357f7ea9ca0d2b0c01d02d7ad04ed919e6e1d088e2a6f0b249067848c409df96e80180e636257c2f4364870b6d7aa483907d5903af109e4603c494ee08839ada62bd2b09e46a64b2ea21910f501cd1bbdc08c26ad44741a450b266e424ee1ae38e4fbd73df1e5f3c6f45c0786f2028e41fc21c257d57ad411f0f6af025e71824e6691dda8fb0c5b1d96cb35f34ad9a7b69910d3369b4b60161659b7122e1a338312f95c49a4e5c9711a408932c937f2598d23600b7e2090a0a"}, {0x1010, 0x112, 0x0, "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0x1100, 0x800}, 0x90) kcmp$KCMP_EPOLL_TFD(r3, r3, 0x7, 0xffffffffffffffff, &(0x7f0000ce4000)={0xffffffffffffffff, r0}) [ 96.615402] binder: undelivered TRANSACTION_ERROR: 29189 [ 96.625584] binder: undelivered TRANSACTION_ERROR: 29189 [ 96.651797] mip6: mip6_destopt_init_state: spi is not 0: 3624140800 [ 96.680898] mip6: mip6_destopt_init_state: spi is not 0: 3624140800 2018/02/16 02:53:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x28060400) r0 = socket$unix(0x1, 0x1, 0x0) syz_open_dev$usbmon(&(0x7f0000852000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000dc2000-0xc)={0x0}, &(0x7f0000622000-0x4)=0xc) fcntl$setownex(r0, 0xf, &(0x7f00002c5000-0x8)={0x0, r3}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000c1c000)={0x0, 0xffffffffffffffb6, &(0x7f0000523000-0x30)=[{&(0x7f0000b9d000-0xf2)=""/242}, {&(0x7f00008d9000)=""/202}, {&(0x7f00001d8000-0x22)=""/34}], 0x19d, &(0x7f000000c000), 0x0, 0x73}, 0x0) flistxattr(r2, &(0x7f00004db000-0x76)=""/118, 0x76) pselect6(0x40, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40), &(0x7f00000de000-0x40)={0xffffffffffffffe1}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) 2018/02/16 02:53:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(0xffffffffffffffff, 0x80084503, &(0x7f000069f000)=""/41) 2018/02/16 02:53:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000224000-0x8)='./file0\x00', 0x81, 0x142) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000878000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000efd000)={r1}) r2 = socket$inet(0x2, 0x80001, 0x0) bind$inet(r2, &(0x7f000000b000-0x10)={0x2, 0x1, @broadcast=0xffffffff}, 0x10) connect$inet(r2, &(0x7f000000a000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) r3 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f00003ad000)=@mangle={'mangle\x00', 0x1f, 0x6, 0x3f0, 0x190, 0x98, 0x190, 0x190, 0x98, 0x358, 0x358, 0x358, 0x358, 0x358, 0x6, &(0x7f00000b0000-0x60), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}, @common=@addrtype={0x30, 'addrtype\x00'}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @inet=@DSCP={0x28, 'DSCP\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @ECN={0x28, 'ECN\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x450) sendto$inet(r2, &(0x7f00005cb000)="f3395a3b00d2dcd9d3e942b30c852f8928d0a128f0acd0d1e9b71dcd1fe4d9fd6ded4073726eb6650977b56db7", 0x2d, 0x0, &(0x7f0000d26000)={0x2, 0xffffffffffffffff, @empty}, 0x10) 2018/02/16 02:53:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006d4000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000048b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap$binder(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0xfffffffffffffffd, 0x2011, r0, 0x81000000) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x2) 2018/02/16 02:53:48 executing program 1: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000269000-0x8)={0x0}) lseek(r0, 0x0, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000053000)={0x0, 0x7, 0x4, [0x80000001, 0x6, 0x8, 0x6]}, &(0x7f0000be8000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00004c5000)={r3, @in6={{0xa, 0x3, 0xfff, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}, [0x9, 0x80000000, 0x100000001, 0x6, 0xff, 0x5, 0x7, 0x10000, 0x6, 0x7, 0xffffffffffffffff, 0x4, 0x7ff, 0x9, 0x9]}, &(0x7f0000072000-0x4)=0x108) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f00003b1000)={0x10001, {0x2, 0x1, @empty}, {0x2, 0x3, @broadcast=0xffffffff}, {0x2, 0x2, @multicast1=0xe0000001}, 0x102, 0x1, 0xfffffffffffffffa, 0x19e, 0x4, 0x0, 0x2, 0x3, 0x40}) io_setup(0x7, &(0x7f00005c5000)=0x0) clock_gettime(0x0, &(0x7f00002ad000)={0x0, 0x0}) io_getevents(r4, 0x1000, 0x8, &(0x7f000072d000)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f00008bc000)={r5, r6+10000000}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000663000-0xc)={0x0, r2}) connect$inet(r1, &(0x7f0000674000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) 2018/02/16 02:53:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000253000)='./file0/control\x00', 0x0) symlink(&(0x7f0000747000)='./file0\x00', &(0x7f0000c1b000-0x16)='./file0/control/file0\x00') unlink(&(0x7f0000b38000)='./file0/control/file0\x00') 2018/02/16 02:53:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00005ce000-0x11)='/dev/qat_adf_ctl\x00', 0x1, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r1 = syz_open_dev$sndtimer(&(0x7f00004f6000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) close(r1) 2018/02/16 02:53:48 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000783000)=0x0) fcntl$setown(r0, 0x8, r1) setsockopt(r0, 0x84, 0x72, &(0x7f000023e000-0x1), 0x0) 2018/02/16 02:53:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000bc000-0x18)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f000030a000)={0x0, 0x0, &(0x7f000013f000+0x822)=[], 0x0, &(0x7f0000fae000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) r3 = open(&(0x7f00008c4000)='./file0\x00', 0x400000, 0x80) ioctl$int_out(r0, 0x0, &(0x7f00000fc000)) bind$bt_rfcomm(r3, &(0x7f000067b000-0x9)={0x1f, {0x92, 0xce, 0x7fffffff, 0x6bc, 0x1, 0x6}, 0x34fe}, 0x9) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000e95000)={0x0, 0x89, "dd47b88518a0a30ca918365f39af3c01a22103732d0a92a2b2bf1e7c834e9cf46164f1e6f4c3dfec8f1bd6a616b348879c642240de131c082230e6de5da1d48a0adfe3ad303e25010533f250618cce1b93369e0c6833864a1b6f5fbc9b959592f972bc1f053abac865cffd1ffc0061fa1ca7928ba8ed41a47a25be60e6fcadb95849081d5133d69a95"}, &(0x7f000087f000-0x4)=0x91) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000663000-0x20)={0x4, 0x8001, 0x8002, 0x1, 0x5466, 0xd3c, 0x7f, 0x3ff, r4}, &(0x7f00001d3000)=0x20) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f000009f000)=""/87, 0x57}], 0x1, &(0x7f0000590000)}, 0x0) [ 96.923547] QAT: Invalid ioctl 2018/02/16 02:53:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f000000a000)={0x0, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, {0x2, 0xffffffffffffffff, @loopback=0x7f000001}, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000f000-0x10)=@syzn={0x73, 0x79, 0x7a}}) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000192000-0x50)={@common='ip_vti0\x00', @ifru_data=&(0x7f000000a000)="00009e1908e8af7d6f1735df9846e4f13e566e2bd2d7b04d929d09000100f47b"}) r1 = syz_open_dev$mouse(&(0x7f0000606000)='/dev/input/mouse#\x00', 0x7ff, 0x40) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000215000-0x43)={0x0, 0x3b, "7b99adfdec915ecb7f207f921eb2b7333270a1607a1c3327dff710f4be9a82074200195c9eca2442483bd96b53f1dacf44d3459e00466f44fa7cfe"}, &(0x7f00000da000)=0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000f9000)={r2, @in6={{0xa, 0x3, 0x101, @loopback={0x0, 0x1}, 0x34}}}, &(0x7f0000a4c000-0x4)=0x8c) 2018/02/16 02:53:48 executing program 2: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000)='/dev/dsp#\x00', 0x4, 0x8533b64adc3327df) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f000000a000)=@generic="23202cb6d1e5002ca395992a01c31ae9") r1 = socket(0x18, 0x0, 0x1) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x3a) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r1, &(0x7f000000b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000005000-0x4)=0x14) 2018/02/16 02:53:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ade000)='/dev/vcs\x00', 0x20380, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b5e000)={0x2, &(0x7f0000508000+0xf68)=[{0x2, 0x2, 0xfffffffffffffffc, 0x1ff}, {0x100, 0x6, 0x3, 0x800}]}, 0x10) r1 = socket(0x15, 0x80005, 0x0) r2 = fcntl$getown(r0, 0x9) getpriority(0x2, r2) getsockopt(r1, 0x200000000114, 0x5, &(0x7f0000002000-0x1000)=""/4, &(0x7f00005f8000)=0x4) [ 96.989202] QAT: Invalid ioctl 2018/02/16 02:53:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000c6c000-0x8)={0x2008051e}, &(0x7f000005b000-0x18)={0x400}) r0 = shmget$private(0x0, 0x4000, 0x1911, &(0x7f0000111000/0x4000)=nil) shmctl$SHM_LOCK(r0, 0xb) 2018/02/16 02:53:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000176000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000fde000)={0x13}) r1 = syz_open_dev$amidi(&(0x7f000045d000-0xc)='/dev/amidi#\x00', 0x1171, 0x10100) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000fd7000), 0x2) 2018/02/16 02:53:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000a61000)={&(0x7f000034c000)=@in={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10, &(0x7f0000470000)=[], 0x0, &(0x7f00001b3000)=[]}, 0x40084) r2 = syz_open_procfs(0x0, &(0x7f00005af000-0xa)='net/kcm\x00\b\x00') r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f000076d000)={0x9, "8968b5b368ce"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000350000-0x8)='./file0\x00', 0x0) r4 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r4, &(0x7f0000057000-0x8)='./file0\x00', 0x0) r5 = openat(r4, &(0x7f0000035000)='./file0\x00', 0x0, 0x0) mknodat(r5, &(0x7f00008c9000+0xcfe)='./file0\x00', 0x0, 0x0) renameat(r5, &(0x7f0000a3e000-0x8)='./file0\x00', r4, &(0x7f0000339000-0x8)='./file0\x00') setns(r4, 0x0) sendfile(r3, r2, &(0x7f0000302000-0x8), 0xffffffff) 2018/02/16 02:53:48 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc), &(0x7f0000cf5000)=0xc) mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000d87000-0x18)={0x0, 0x0, 0x0, 0x5, 0x1}, &(0x7f0000fc9000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000abe000)={r1, @in6={{0xa, 0x0, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, 0x100, 0x9, 0x3, 0x101, 0x20}, 0xa0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f000002f000-0x10)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x80000006}]}, 0x10) r4 = fcntl$dupfd(r2, 0x0, r3) sendmsg$nl_route(r4, &(0x7f0000fc3000)={&(0x7f0000fc4000-0xc)={0x10}, 0xc, &(0x7f0000fc3000)={&(0x7f0000582000)=@ipv4_delroute={0x1c, 0x19, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, []}, 0x1c}, 0x1}, 0x0) 2018/02/16 02:53:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f000018a000)={0x100007}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000dd6000)={0x7fffffff}, &(0x7f000083a000-0x8), 0x8) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000643000-0x9)='/dev/vcs\x00', 0x80000, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00007f2000)={0x7, r0, 0x1}) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000280000)={0x1, r2}) r3 = gettid() perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$admmidi(&(0x7f0000598000-0xe)='/dev/admmidi#\x00', 0x7, 0x200000) unlinkat(r4, &(0x7f0000626000-0x8)='./file0\x00', 0x200) read(r0, &(0x7f0000000000)=""/128, 0xfdcb) tgkill(0x0, r3, 0x1) 2018/02/16 02:53:48 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = openat(r0, &(0x7f00006cf000)='./file0\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r1, &(0x7f0000001000-0x1c)={0xa, 0x0, 0xffff, @empty}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00005df000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) mkdir(&(0x7f0000915000-0x10)='./file0/control\x00', 0x0) symlink(&(0x7f0000747000)='./file0\x00', &(0x7f0000ab9000)='./file0/control/file0\x00') umount2(&(0x7f00002c8000)='./file0/control/file0\x00', 0x0) 2018/02/16 02:53:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) close(r0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000a9000-0x4)=0x0) perf_event_open(&(0x7f00000c8000-0x78)={0x1, 0x78, 0x5, 0xfffffffffffffff8, 0x5, 0x5, 0x0, 0x185, 0x40000, 0x1, 0x8, 0x101, 0x3, 0x7, 0x6, 0x1d1, 0x34ca, 0x5, 0x482357d, 0x91, 0x10001, 0x6, 0x40, 0xffff, 0xd3, 0x20, 0x5, 0x80000001, 0xffffffff00000000, 0x3, 0x9, 0x8, 0xffffffff, 0x4, 0x80000000, 0x4, 0xc28, 0x2, 0x0, 0x9, 0x5, @perf_bp={&(0x7f0000316000-0x1), 0x8}, 0x2005, 0x80000000, 0x2, 0x2, 0xc6, 0x7, 0x8000}, r2, 0x98f, r0, 0x6) 2018/02/16 02:53:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0x2000000000000e51, 0x400) getsockname$netlink(r0, &(0x7f00003f7000), &(0x7f0000000000)=0xc) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f00002d0000-0x18)={0xffffffff80000001, 0x8, 0x7fffffff, 0x2, 0x9, 0x3f}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000d06000-0x8)='(vmnet1\x00') r2 = msgget$private(0x0, 0x4) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000fb8000-0x47)=""/71) unshare(0x20000) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, 0xfffffffffffffd95) add_key$keyring(&(0x7f00008f8000-0x8)='keyring\x00', &(0x7f000098e000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) r3 = syz_open_dev$amidi(&(0x7f0000f95000-0xc)='/dev/amidi#\x00', 0x4, 0x0) r4 = getpid() ioctl$TIOCGSID(r0, 0x5429, &(0x7f00005ab000-0x4)=0x0) kcmp(r4, r5, 0x2, r3, r0) dup3(r1, r1, 0x80000) sendto$ax25(r0, &(0x7f0000d86000-0x4c)="1d8426695a05bdc8b9d624e0f93595253ceb4cba510a838a36ef60e7f0e59ee564ba6f2f4542ac1c9e3ea8e46320dba59dc2a4fe7ef265122a53c2fc7192b05d8b253851f80782e2a2ee8ec3", 0x4c, 0x40000, &(0x7f00009fd000-0x10)={0x3, {"0d83b8534a1bf5"}, 0x248d4}, 0x10) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) 2018/02/16 02:53:48 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000003000)='trusted\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a}, &(0x7f0000014000-0xb)='/dev/vcsa#\x00', 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000011000)='/dev/vga_arbiter\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000001000-0x98)={0x0, 0x0, 0x0, 0x0, 0x7, 0x9, 0x2, 0x10, "0d0dd76611215128d806ff2b3f1c6d15cf7d1a3c31e0bca9e43074b3611c099ed41e31f80c3a2569027cb35899dbbea6f7de57faf1e27b78fedfe91b158c3869", "fc2542bec7333f6d7d7647f772f432db6dac896b4d399e723dbade6890cec4a7", [0x4]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000002000-0x74)={0x74, 0x19, "807c5ecd1e2e5b7ba5407bad934f67c7db2fcaa95a7d738b6c1e8b3d919a3ba245fabb83b606642245b3ae2c97e0063505b8419653718fc073f0254922d762167f67a9598aa474d67abd1bba0160eb14e3f690919fde1567cb915bea05e8567e5a0e47922ad53cfca546064b"}, &(0x7f0000002000-0x4), 0x1400) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000012000-0x8)={0x6, 0x9, 0xb65a, 0x5}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0x400, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000013000)={0x0, 0x5, 0x10, 0x1f, 0x3}, &(0x7f0000000000)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000012000)={r3, 0x84, &(0x7f0000000000)=[@in={0x2, 0x3, @loopback=0x7f000001}, @in={0x2, 0x1, @loopback=0x7f000001}, @in6={0xa, 0x1, 0x8, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x2}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xb}}, @in6={0xa, 0x2, 0xe4, @dev={0xfe, 0x80, [], 0x0, 0xf}, 0x1}, @in6={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7fff}]}, &(0x7f0000001000-0x4)=0x10) keyctl$get_keyring_id(0x0, r0, 0x3ff) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$search(0xa, r0, &(0x7f0000005000)='asymmetric\x00', &(0x7f0000012000-0x5)={0x73, 0x79, 0x7a}, 0x0) 2018/02/16 02:53:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x800, 0x4, &(0x7f0000fb1000-0x8)) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) inotify_init1(0x80800) clock_gettime(0x0, &(0x7f00000c2000)={0x0, 0x0}) ppoll(&(0x7f0000342000-0x10)=[{r0}], 0x1, &(0x7f00005aa000-0x10)={0x0, r1+30000000}, &(0x7f00005df000-0x8), 0x8) modify_ldt$read(0x0, &(0x7f0000a34000)=""/164, 0xa4) write$evdev(r0, &(0x7f00008c2000-0x30)=[{{}, 0x2, 0x0, 0x401}, {}], 0x30) 2018/02/16 02:53:48 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a1c000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000b8b000)=[0xc1, 0x400]) ioctl$TIOCMGET(r0, 0x5415, &(0x7f000063f000-0x4)) mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000020000+0xa25)=0x7, 0x4) syz_emit_ethernet(0x66, &(0x7f0000012000-0x1b2)={@random="cd3997030f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "160015", 0x30, 0x67, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0x21, 0x0, 0x0, 0xffffffffffffffff, [], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, []}}}}}}}, 0x0) 2018/02/16 02:53:48 executing program 5: r0 = syz_open_dev$mouse(&(0x7f0000da6000)='/dev/input/mouse#\x00', 0x0, 0x400200) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f00007f7000)={0xc2}) ioperm(0x0, 0x9, 0x0) clone(0x0, &(0x7f000021d000), &(0x7f00006dc000), &(0x7f0000dcc000-0x4), &(0x7f00004d0000-0x3)) 2018/02/16 02:53:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f000023f000-0x2)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000460000), 0x0, 0x40800, &(0x7f00003a6000)={0xa, 0x3, 0x1, @dev={0xfe, 0x80, [], 0x0, 0xe}, 0x2}, 0x1c) sendto$inet6(r0, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f000042f000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00007db000-0xc)={0x0, 0x0, 0x80000000020}, 0xc) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$alg(r1, &(0x7f0000ad2000-0x38)={0x0, 0x0, &(0x7f0000cc8000)=[{&(0x7f000025b000)="1e", 0x1}], 0x1, &(0x7f0000087000)=[]}, 0x0) writev(r0, &(0x7f0000f08000)=[{&(0x7f0000f29000-0xeb)="bc", 0x1}], 0x1) shutdown(r0, 0x1) 2018/02/16 02:53:48 executing program 3: r0 = socket(0x15, 0x80005, 0x0) mmap(&(0x7f00002a3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) socket$l2tp(0x18, 0x1, 0x1) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x114, 0x2710, &(0x7f0000102000-0x4), &(0x7f00002a4000-0x8)=0x4) creat(&(0x7f00002a4000-0x8)='./file0\x00', 0x10) 2018/02/16 02:53:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = creat(&(0x7f0000624000)='./file0\x00', 0x100) write$selinux_context(r1, &(0x7f000060e000)='system_u:object_r:wireless_device_t:s0\x00', 0x27) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f00000b6000)={0x1, {{0x2, 0xffffffffffffffff, @loopback=0x7f000001}}, {{0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0x13}}}}, 0x118) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00004c2000-0x1), &(0x7f000055e000)=0x4) 2018/02/16 02:53:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f00008e0000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000763000-0x1), 0x0, 0x20008000, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000937000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0}}, 0x10) writev(r0, &(0x7f0000811000)=[{&(0x7f000043e000)="2b674471b08fcc714fc28eb9b6b086d537e0de6f7d19b47680c7ec5787e17aa0b21af11f5710e53666f0e022a75fceef3308c328e772beabb1ffd86a4b40d3d5d6af7bd777fcb31ff4f04588b89a82626d"}, {&(0x7f0000b4c000-0x3f)="fa85d62eb65d3cafe56de95f9296d726145c2967049df972230605658da3e3c501efee3c6009b98812f43efc0dc8e2722f12ba5173835d043261ea6ef20026"}, {&(0x7f0000be8000)="c5f1fde9d16c50a424318eeedac0c392f2b2aaa07a53e68c1aa2694e72025475e73d4dbf70c85e65244408a00b8546ea1fb33efae249915adba2d0f9cb450c0b3e76c4d9ddfb2204a282729b6d45e3f3f3b080eaccd99643abfc0ef03564ddc51eae1698c2fb62f4ce82370f9954"}, {&(0x7f00001ae000-0x68)="1a5edced8e32b4bd6d14d47bd2725edfd46ffd9497718ec2c0b061cf5778812563d4784da16565b538dc2e559e8d4a555d565ccfda248a0ff15c7c8a3ba94e588bef9825158e059f75cbeb253f343d4f74736ac9b2941ea39303e30e4023269ee1d5a637ed50a3e0", 0xfffffee3}, {&(0x7f0000ac2000-0xa3)="fc2a88328cfc4d8d652e832b72ecf062a8d92daa6114f3cf6ef94175f30c2ab1bd6762ee958d0bc98f504581bbd46d79f103be15046ce98987a1d27718be4011cc1a4f9b175be1e42a3f03387a94cbbedfb263038a13be42c5e62aa12fa673a0f0993f2685df2a84dd66ebe216f1868c4669674d1fc8c3650adaae2cda7a7858337951000b88a7969cec436f384a968fb2de08bc878be187b94d96c06892795b69b72d"}, {&(0x7f0000c4b000)="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"}, {&(0x7f000052a000)="68656287c44f85924e0600a5edda7d4e36069e8b5be39ec360ea77170e"}, {&(0x7f0000294000)="1e6ec31702c53f0fa1015d2224c50ede719512fe56145e201ea4ed8660dd20f481815e5154857b5833e353c358a88a661dd20c2dc61a0e116c0e1d8935d52ecc4d0c0833b683571494f8e2c582de1d4a330d20780aa7ae9423945ee9e7c47bb7bdfe8bcbdb7d567360a7dc67d1054c83e52dfa9f23e7cf017ff35b7c79de8a1d124c10389f5aad580185904ce37f45779587735d52c276a5026cca7a1ec57d1a95544074281eda12d8deb20cd07d09342c0959"}], 0x1000000000000042) 2018/02/16 02:53:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000ceb000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x9, &(0x7f0000f6c000)=0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000003e000)={0x0, 0x5}, &(0x7f0000622000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000e1b000)={r3, 0xd0f6}, &(0x7f00007b0000-0x4)=0x8) io_getevents(r2, 0x6, 0x800000000000138, &(0x7f0000f58000-0xe0)=[{}, {}, {}, {}, {}, {}], &(0x7f00005b6000-0x10)={0x0, 0x1c9c380}) io_submit(r2, 0x1, &(0x7f0000b53000-0x28)=[&(0x7f0000595000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00005be000), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) io_destroy(r2) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f0000991000)={0x1, 0xffffffff}) 2018/02/16 02:53:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000e87000)={0x0, 0x9, 0x30}, &(0x7f00002bb000)=0xc) r2 = syz_open_dev$vcsn(&(0x7f000029e000-0xa)='/dev/vcs#\x00', 0x7, 0x80) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r2, 0x40045542, &(0x7f0000dc6000)=0x768) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000ae5000-0xa0)={r1, @in6={{0xa, 0x1, 0xaaa, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffa}}, 0x7, 0xd96, 0xffffffffffff0390, 0x1ff, 0xd6ee}, &(0x7f00007f0000-0x4)=0xa0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000fbd000)=0x72, 0x4) write(r0, &(0x7f0000569000)="1f0000001a001bf200001321fdf3167600041d0100008d3d93391a0001454a", 0x1f) recvmmsg(r0, &(0x7f0000659000)=[{{&(0x7f0000989000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000632000-0x10)=[], 0x0, &(0x7f0000eec000)=""/167, 0xa7}}], 0x1, 0x0, 0x0) 2018/02/16 02:53:48 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x9d, 0x400000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="b482dfb9c61293af5243e31436fea8fa138ad749270679b43fae69cab56ce68bce66e6f984c86219146eb6e8802329d5adc30a64c8ee59f0ea0cd951ad6a2eaf9552978b650d79befc84b730238343cf45c7405f55c1be20f7eafd8ea2094f3a818727", 0x63) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f00005fe000)={0x19, "40c1ae5023aae2bc7e8d90386778b0a13a6d815e7cf2ef83d9"}) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x2, 0x8001, 0x6, 0xff, 0x40, 0x8, 0x6, 0x800, 0x3, 0x80}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000003000-0xa)='/dev/ptmx\x00', 0x40, 0x0) r1 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x1, 0x181001) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000125000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, "41468eba180be3d20352e3fb38786debc71c132601ef491bd68e0a4eed22df532a0ea32898aa21ca3d8ae56a3b2df2ae6a097c30d9086f7bd34e4c1f80db9e11", "a01dd8e95606e9f623f51a05f637916755a55ca7e5af2f4e760f67ee82e689c92bc1492c4e4b5fe658c4b958ae9c9eed000915da0aa34142cf0b91d81686a712", "d8e3311c8358b16bedca996ae97c70c0644ddd1dbaa59a1ef72ffa8b38fd1c35"}) 2018/02/16 02:53:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000883000-0x40)=[], 0x0, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f00003dd000)="1da5a789a66fd73cd328b4d1d0d9acb887037c", 0x13) shmget(0xffffffffffffffff, 0x3000, 0xffd, &(0x7f0000b8f000/0x3000)=nil) 2018/02/16 02:53:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x8000000) mkdir(&(0x7f00002fb000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000e7000)='/dev/sequencer2\x00', 0x100, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) r2 = creat(&(0x7f0000744000)='./file0/bus\x00', 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000e0b000-0x55), &(0x7f0000273000-0x4)=0x8) mq_notify(r2, &(0x7f0000307000-0x60)={0x0, 0x0, 0x0, @tid}) mq_timedsend(r2, &(0x7f00009b6000-0x9d), 0x0, 0x0, 0x0) accept4$ax25(r2, 0x0, &(0x7f000055c000-0x4), 0x800) 2018/02/16 02:53:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) r1 = socket$pptp(0x18, 0x1, 0x2) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000b0b000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) sendmsg$inet_sctp(r0, &(0x7f000054a000-0x38)={&(0x7f00009f2000)=@in={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10, &(0x7f000076d000)=[], 0x0, &(0x7f0000101000-0x90)=[@sndrcv={0x30, 0x84, 0x1}, @sndinfo={0x20, 0x84, 0x2}], 0x60}, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000d78000-0xb)='/dev/audio\x00', 0x2, 0x0) r3 = syz_open_dev$midi(&(0x7f0000bfc000-0xb)='/dev/midi#\x00', 0x2, 0x404000) ioctl$VHOST_SET_LOG_FD(r2, 0x4004af07, &(0x7f0000bc4000-0x4)=r3) 2018/02/16 02:53:48 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000eef000-0xd)='/dev/dmmidi#\x00', 0x9ee3, 0x10400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x5, 0x10100) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000000)={@syzn, @ifru_mtu}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x40000, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000a5e000-0x8)={r1, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000f46000-0x10)={0x1, &(0x7f0000c88000)=[{0x94, 0x0, 0x0, 0x9}]}, 0x10) 2018/02/16 02:53:48 executing program 4: mmap(&(0x7f0000000000/0xf11000)=nil, 0xf11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000a0000)='/selinux/checkreqprot\x00', 0x4000, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0xffffffff) listen(r0, 0x0) setsockopt(r0, 0x800000010d, 0x80000000000b, &(0x7f00001a9000-0x4)="06000000", 0x4) 2018/02/16 02:53:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000c8d000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x1, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, {[]}}}}}}}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000547000-0x9)='/dev/sg#\x00', 0x5b6b6ca4, 0x8001) ioctl$TCSETA(r0, 0x5406, &(0x7f00005c3000)={0x4, 0x14, 0x5, 0x3, 0x0, 0x4, 0x3f, 0x5, 0x81b, 0x2}) ioctl$TIOCSBRK(r0, 0x5427) 2018/02/16 02:53:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000dd0000)='/dev/sg#\x00', 0x0, 0x40800) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000ea4000-0x94)={{0x2, 0x7, 0x5, 0x8, 0xffffffffffffff00, 0x100000000}, 0x4, 0x9, 0x9, 0x9, 0x3, "9baa8459d7d0d44b46ebcb89fe9ed2c5e6199c4dce851a1d6bef7fb0fa177a363ddfe265f2e5472f7a783484c14c9c6a7f922f932200758aaa8715aa9854937b3deefd8fe2cd61ff5a2892354a000f4f3d809b823ecd971977d85326087de23dd0030b0f5b898eaca46c4dea1bf0521abcd3076ac39f762c8875b9dbbe44d07c"}) 2018/02/16 02:53:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil) r0 = syz_open_dev$sg(&(0x7f0000016000)='/dev/sg#\x00', 0x0, 0x4000000002) write$evdev(r0, &(0x7f0000002000-0x24)=[{}, {{0x0, 0x2710}}], 0x30) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000cd9000-0x1)) 2018/02/16 02:53:48 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000001000-0x10), &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) recvmsg(r1, &(0x7f0000003000)={&(0x7f0000002000-0x10)=@vsock={0x0, 0x0, 0x0, @host}, 0x10, &(0x7f0000000000)=[], 0x0, &(0x7f0000004000-0xe1)=""/225, 0xe1}, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000004000)='/dev/cuse\x00', 0x139842, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000004000)={@common, @ifru_map}) fstatfs(r2, &(0x7f0000000000)=""/244) 2018/02/16 02:53:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) listen(r0, 0x0) ppoll(&(0x7f00006ae000)=[{r0}], 0x1, &(0x7f0000c36000)={0x0, 0x989680}, &(0x7f0000a7b000), 0x8) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000b54000-0x2)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000249000)={0x0, @in6={{0xa, 0x1, 0x9, @dev={0xfe, 0x80, [], 0x0, 0x14}, 0x3}}}, &(0x7f0000f07000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000021b000-0xc)=@sack_info={r1, 0xbe, 0xfff}, &(0x7f0000619000-0x4)=0xc) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000f61000-0xb8)={0x0, 0x401, 0x1, 0x2, 0xfd60, 0x2, 0x80, 0x0, {0x0, @in={{0x2, 0x2, @rand_addr=0x200}}, 0xffffffffffff0001, 0x400, 0x0, 0xffffffff, 0xffffffffffffffff}}, &(0x7f0000619000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000583000)={r2, 0x7f}, 0x8) 2018/02/16 02:53:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @empty}, 0x1c) listen(r0, 0xffffffffffffffff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000053a000)='X', 0x1, 0x0, &(0x7f0000a76000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0x0, 0x0, 0x40000}}, &(0x7f0000b0a000)=0xb8) r3 = fcntl$dupfd(r0, 0x406, r1) ioctl$TIOCSSOFTCAR(r3, 0x541a, &(0x7f00004a9000+0x784)) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000516000)='/dev/vcs\x00', 0x101000, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f000023e000)={r2, 0x3}, 0x6) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x9, &(0x7f0000001000-0x98)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty}}, 0x0, 0x504415a9}, 0x98) 2018/02/16 02:53:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f9, &(0x7f0000f4f000)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0101090700070c0000fa000011040100df0000000010b8000000ff000004eb00"}) openat$cuse(0xffffffffffffff9c, &(0x7f0000f03000+0xf5f)='/dev/cuse\x00', 0x20000, 0x0) dup3(r0, r0, 0x80000) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000949000)='/dev/vcs\x00', 0x80, 0x0) syz_open_dev$admmidi(&(0x7f00000d8000-0xe)='/dev/admmidi#\x00', 0x1e9, 0x8000) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f000054f000-0x400)={"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"}) 2018/02/16 02:53:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$adsp(&(0x7f000076d000)='/dev/adsp#\x00', 0x9, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) r2 = socket(0x1f, 0x1, 0x5) setsockopt$inet6_tcp_int(r2, 0x6, 0x0, &(0x7f0000b86000-0x4)=0x8, 0x4) bind$alg(r0, &(0x7f0000d9b000-0x58)={0x26, 'skcipher\x00', 0xf, 0x0, 'lrw(anubis)\x00'}, 0xffffffffffffff7d) 2018/02/16 02:53:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b81000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f00009e9000)={0x1, 0x380, [{}]}) 2018/02/16 02:53:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f00007ec000), 0x256, 0xfffffffffffffffd, &(0x7f00007cd000)={0xa, 0x1, 0x0, @dev={0xfe, 0x80}}, 0x1c) r1 = dup3(r0, r0, 0x80000) openat$sequencer(0xffffffffffffff9c, &(0x7f0000f84000-0xf)='/dev/sequencer\x00', 0x202000, 0x0) accept4$packet(r1, &(0x7f0000340000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f000018d000-0x4)=0x14, 0x80800) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000451000-0x14)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, r2}, 0x14) 2018/02/16 02:53:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fb8000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f00006a1000-0x4)) exit_group(0x0) 2018/02/16 02:53:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000efe000-0xa)='/dev/cuse\x00', 0x10000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/16 02:53:49 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x8e4, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000-0x4)) mmap(&(0x7f0000000000/0xf90000)=nil, 0xf90000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x8000000000043, &(0x7f0000248000-0x4)=0xfdffffffffffffff, 0x4) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000f91000-0x10)={0x0, 0x0}) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x1, &(0x7f0000f90000)={r2, r3+10000000}, 0x0) 2018/02/16 02:53:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00004a8000-0x11)='/dev/vga_arbiter\x00', 0x1, 0x0) timerfd_gettime(r0, &(0x7f000082e000-0x20)) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000652000-0x2), 0x2) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000edc000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000fd1000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000dde000)={0x1, 0x0, [{0x0, 0x6}]}) recvfrom$llc(r1, &(0x7f00006d9000-0x29)=""/41, 0x29, 0x10020, &(0x7f0000d40000)={0x1a, 0xff, 0x9, 0x9, 0xbb, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xf}}, 0x10) ioctl$sock_SIOCBRDELBR(r1, 0x5421, &(0x7f0000e3e000)=@generic="53e729004a31040260a942089e00005f") ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc0109207, &(0x7f0000dde000)) ioctl$KDMKTONE(r0, 0x4b30, 0xde) 2018/02/16 02:53:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f000080a000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = eventfd(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x80, &(0x7f00004e7000-0x8)=0x0) io_submit(r2, 0x1, &(0x7f0000cad000-0x8)=[&(0x7f0000b06000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000afb000-0xf1), 0x0, 0x0, 0x0, 0x1, r1}]) 2018/02/16 02:53:49 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0}, &(0x7f0000002000-0x4)=0xc) sched_getparam(r1, &(0x7f0000002000-0x4)) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000004000-0xe8)={{{@in6=@local, @in6=@empty}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6=@remote}}, &(0x7f0000003000)=0xe8) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000003000-0x398)=@raw={'raw\x00', 0x9, 0x4, 0x3ce, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x0, 0x7fffffe, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f0000002000), {[{{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @generic="10ad22fa72be7d01dd9c88e65e811834", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xd8, 0x0, {}, []}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x70}}}}, 0x370) 2018/02/16 02:53:49 executing program 7: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f000000f000-0x10)={0xd006, 0x100000}) epoll_pwait(r0, &(0x7f000000e000-0x24)=[{}, {}, {}], 0x3, 0x4, &(0x7f0000001000-0x8)={0x9}, 0x6) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f000000f000)={[0x4, 0x6000, 0x5000, 0xf000], 0x101, 0x10, 0x2}) execveat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f000000d000-0x10)=[&(0x7f0000000000)='\x00'], &(0x7f000000d000-0x18)=[&(0x7f000000b000)='\x00', &(0x7f000000c000-0x1)='\x00', &(0x7f0000004000)='\x00'], 0x201000) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f000000d000)={0x3, r0}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f000000f000)=0x8, 0x4) 2018/02/16 02:53:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000136000)={&(0x7f000074f000-0x54)=@ipmr_newroute={0x2c, 0x18, 0xc21, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x20, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5}, [@RTA_SRC={0x8, 0x2, @broadcast=0xffffffff}, @RTA_IIF={0x350, 0x1}]}, 0x2c}, 0x1}, 0x0) r1 = syz_open_dev$vcsn(&(0x7f00006e3000-0xa)='/dev/vcs#\x00', 0x2, 0xc01) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) 2018/02/16 02:53:49 executing program 3: mmap(&(0x7f0000000000/0x37000)=nil, 0x37000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0x801, 0x84) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000037000)={0x0, 0x8001}, &(0x7f0000017000-0x4)=0x8) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000039000-0x12)='/dev/input/mouse#\x00', 0x8, 0x4000) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000037000)={r1, 0x3a, "3b419cce209c14c39cf557b4e7d8a779ec4e594a58753ad751a86af5ad6d4d37e98d41ce07568ee5d76d359c8026f375b84c3001312189f70074"}, &(0x7f0000038000-0x4)=0x42) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000023000)=@filter={'filter\x00', 0xe, 0x4, 0x3d8, 0xffffffff, 0x98, 0x0, 0x98, 0xffffffff, 0xffffffff, 0x340, 0x340, 0x340, 0xffffffff, 0x4, &(0x7f0000033000-0x40), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x1c0, 0x1e8, 0x0, {}, [@common=@inet=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'bcsh0\x00', {0x0, 0x1f, 0x0, 0x0, 0x0, 0x3f, 0x4}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='dummy0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x438) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f000003a000-0x8)={r1, 0xffffffffffff7fff}, &(0x7f000000d000)=0x8) sendto$inet(r0, &(0x7f000002d000-0x2a)="8d", 0x1, 0x0, &(0x7f0000036000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0xb}}, 0x10) setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000035000-0x4), 0x4) r3 = syz_open_dev$audion(&(0x7f000002b000-0xc)='/dev/audio#\x00', 0x4, 0x40) creat(&(0x7f000000a000)='./file0\x00', 0x3) mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f000003a000)={{{@in6=@mcast2, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f000003b000-0x4)=0xe8) ioprio_get$uid(0x414bbe77a25ba831, r4) connect$inet(r0, &(0x7f0000004000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0}}, 0x10) 2018/02/16 02:53:49 executing program 5: syz_emit_ethernet(0x46, &(0x7f00001a9000)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @dev={0xac, 0x14}, @dev={0xac, 0x14, 0x0, 0x11}, {[]}}, @icmp=@dest_unreach={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @empty, @dev={0xac, 0x14}, {[]}}, "25000007fe0003d3"}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000146000-0x4)=0x0) ptrace$setopts(0x4206, r0, 0xf1, 0x1) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d3e000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000afd000)={0x3ff, 0x4, 0x5, 0x6, 0x0}, &(0x7f0000001000-0x4)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f000046c000-0x43)={r2, 0x3b, "888b148c18f517ce07679257f01937c6140d2ffaa240a207f7a310c636a1d8577686d6f1e72982f2625a1bfe9a450486d76276760dd57bfea832ab"}, &(0x7f0000fa8000)=0x43) 2018/02/16 02:53:49 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80}, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x20}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in6=@empty, 0xffffffffffffffff, 0x2000000000006c}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) connect$inet6(r0, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x9}, 0x1c) 2018/02/16 02:53:49 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000002000)='/dev/vhost-vsock\x00', 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000004000-0xc)={0x2, r0, 0x1}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000003000-0x4)) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r3) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000cdd000)='./file0\x00', &(0x7f0000000000)='ncpfs\x00', 0x0, &(0x7f00009b5000)) 2018/02/16 02:53:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b48000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x1ff) sendfile(r1, r2, &(0x7f0000bb9000), 0x8) fdatasync(r1) 2018/02/16 02:53:49 executing program 1: mmap(&(0x7f0000000000/0xb0e000)=nil, 0xb0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b0a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x400000, 0x80800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r2, 0x0, 0x0, 0xffffffffffffffff}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000393000)={0x1, 0x0, [{0x0, 0x8000000000004, 0x0, 0x0, @sint={0x200}}]}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_PIT2(r3, 0x8070ae9f, &(0x7f000001f000-0x70)) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) write$evdev(r3, &(0x7f0000b04000)=[{}], 0x18) 2018/02/16 02:53:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x7, 0x2, 0x11) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000062f000-0x9)='/dev/vcs\x00', 0x40c02, 0x0) write$selinux_validatetrans(r1, &(0x7f0000a13000)={'system_u:object_r:klogd_var_run_t:s0', 0x20, 'system_u:object_r:crash_device_t:s0', 0x20, 0x32, 0x36, 0x20, 'system_u:system_r:kernel_t:s0\x00'}, 0x6a) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000ab2000)=0x1002, 0x4) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000e51000-0x8)={0x0, 0x8}, &(0x7f0000e31000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00004bc000)={0x0, 0x8}, &(0x7f0000928000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000003d000)={r2, 0x8}, &(0x7f0000d5e000-0x4)=0xffffffffffffff90) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000d42000-0x4)=@assoc_id=r3, 0x4) sendto$inet(r0, &(0x7f00004e9000), 0x0, 0x0, &(0x7f0000822000-0x10)={0x2, 0x0, @empty}, 0x10) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f00002d1000)) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000af5000), 0x0) syz_open_dev$adsp(&(0x7f00000a4000)='/dev/adsp#\x00', 0x401, 0x400) recvfrom$inet(r0, &(0x7f0000201000)=""/186, 0xba, 0x40002021, &(0x7f00002f4000-0x10)={0x2, 0xffffffffffffffff, @empty}, 0x10) 2018/02/16 02:53:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000a8d000)={&(0x7f0000e4e000)={0x10}, 0xc, &(0x7f0000011000)={&(0x7f00005d5000)=@updsa={0xf0, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in=@dev={0xac, 0x14}}, {@in6=@empty, 0xffffffffffffffff, 0x3c}, @in=@loopback=0x7f000001, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, []}, 0xf0}, 0x1}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000a0d000-0xd)='/dev/usbmon#\x00', 0x7, 0x4000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f000051c000)={0x81, 0x9, 0xf, 0x1, 0x7, 0x7}) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a5a000-0xd)='/selinux/mls\x00', 0x0, 0x0) getpeername$packet(r1, &(0x7f000086b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000da2000-0x4)=0x14) 2018/02/16 02:53:49 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006da000-0x9)='/dev/kvm\x00', 0x800, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000b44000-0xc)={0xa, 0xffffffffffffffff}) 2018/02/16 02:53:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cf5000-0xa)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r0, &(0x7f0000e0b000-0x30)={0x30, 0x2, 0x0, @fuse_notify_retrieve_out}, 0x30) write$tun(r0, &(0x7f0000c22000)=@pi={0x0, 0x0, @eth={@empty, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x15}, [], {@ipv6={0x86dd, {0x6, 0x6, "edae97", 0x21f, 0xff, 0x15547685, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @dev={0xfe, 0x80, [], 0x0, 0xa}, {[@routing={0x0, 0xa, 0x2, 0x10001, 0x0, [@empty, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}]}, @dstopts={0x7f, 0x1, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x2}]}, @dstopts={0x2b, 0xf, [], [@pad1={0x0, 0x1}, @calipso={0x7, 0x38, {0xffffffff00000001, 0xc, 0x8, 0x100000001, [0xffff, 0x4, 0x5, 0x4, 0x0, 0x7]}}, @calipso={0x7, 0x38, {0x7, 0xc, 0x1, 0x3, [0x5, 0x7fffffff, 0x2, 0x8, 0x7, 0xff]}}, @pad1={0x0, 0x1}]}, @hopopts={0x62, 0x4, [], [@padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x0, 0x13}}]}, @fragment={0x3e, 0x0, 0x14, 0x85, 0x0, 0x3f, 0x0}, @fragment={0x3f, 0x0, 0x0, 0x81, 0x0, 0x3, 0x2}, @fragment={0x2f, 0x0, 0x100, 0x9, 0x0, 0x9, 0x2}], @udp={0x1, 0x1, 0xe8, 0x0, "a10c7ae6d46ab30e0d243593dc2ac27ceeef1c9ec27d944c62d351be35a0035ef48e7591cbd8dc138ab2cd1310e0a44c4a7aaaf78c9162bb39957b2f4c01c32ff34aee0b85f03d8f75a1bb9b88fd5a285173bf630a9b58822a91ece38b3ad39bf710c838099e0b2366af791fbb83875035acbc8f65bac4086965349971e37e5c7e2c207390f6bbac76c59fd1b1c78661c0ba1a18d57b2d2ad801922279b9b7bc3648c2a500cbfc0f369225faff84683adefc7c8988d35898ebfd94fdcdef724bf3022461323ffc062f5c3b6938f15074b1c989101cabb18b43fc453a6946807b"}}}}}}}, 0x259) 2018/02/16 02:53:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x80000000000005, 0x84) r1 = syz_open_dev$dmmidi(&(0x7f0000230000)='/dev/dmmidi#\x00', 0x0, 0x10000) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000522000-0x14), &(0x7f0000d5f000-0x4)=0x14) sendmsg$inet_sctp(r0, &(0x7f00004e5000-0x38)={&(0x7f000067b000)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000965000)=[{&(0x7f00004b7000)='w', 0x1}], 0x1, &(0x7f00004e5000-0x60)=[]}, 0x0) 2018/02/16 02:53:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f00000c1000)=@known='security.selinux\x00') fcntl$getown(r0, 0x9) 2018/02/16 02:53:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) socket$inet6(0xa, 0x7, 0x6) write(r1, &(0x7f0000914000), 0x0) 2018/02/16 02:53:49 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000300000-0x9)='/dev/rtc\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000008f000)={0x2, [0x0, 0x0]}, &(0x7f0000c24000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={r1, @in6={{0xa, 0x3, 0xdec, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3ff}}, [0x0, 0x724f, 0x5, 0x7f, 0x3, 0x5, 0x1, 0x9, 0x6, 0x1c00000, 0x5, 0x3, 0x4, 0x2, 0x100000001]}, &(0x7f0000001000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={r1, 0x80000001}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000001000)={0x0, 0x0, 0x20}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vga_arbiter\x00', 0x40, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000000)={r2, 0xcc7f5ba42e7eb86b, r3}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000002000)) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x2f, &(0x7f0000003000), 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGNAME(r3, 0x80404506, &(0x7f0000004000)=""/29) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000002000-0x10)=[{r4}, {r0, 0x3080}], 0x2, &(0x7f0000002000-0x10)={0x0, 0x989680}, &(0x7f0000005000)={0xfffffffffffffffe}, 0x8) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000003000-0x4c8)={{0x1, 0x0, 0x8, 0x7ff, "495c6973856136a40b6e5b11cab19b261d4d62c0d5aac1445ad322566e5869894b5f4ab3b05fbd9bd5260e47", 0xffffffffffffffac}, 0xff, [0x3, 0x2, 0xdd, 0x9, 0x6b034782, 0xdd, 0x3, 0x9, 0x10000, 0x2, 0xe11f, 0x81, 0xfffffffffffffffc, 0x5, 0x8000, 0x1f, 0x0, 0x0, 0x0, 0x2, 0x4, 0x5, 0x6, 0xdb, 0x5, 0x7, 0x1, 0x4, 0xce8, 0xfff, 0x4, 0xfff, 0x100000001, 0xff, 0x9, 0x81, 0x4, 0x64, 0x8, 0x5, 0x3, 0x20, 0x1f, 0x7fff, 0x0, 0x1, 0x3f, 0x10001, 0x8000, 0x6, 0x80, 0xb4, 0x5, 0x2, 0x5d, 0x8, 0x7, 0xfffffffffffffff9, 0xfffffffffffffff7, 0x5, 0x7, 0x0, 0x3f, 0xfffffffffffffc00, 0x1, 0x2, 0x2, 0x0, 0x4, 0x100, 0x1, 0x0, 0x0, 0x400, 0x3, 0x7f, 0x3, 0x675, 0x555d5247, 0x94, 0x8, 0x3f, 0x200, 0xfa, 0x1410, 0x3ff, 0xe1, 0x7bd4, 0x3f, 0x8, 0xcd, 0x8, 0x2, 0x0, 0x2d81, 0x1f, 0xbbeb, 0x8, 0x2, 0xfffffffffffffff9, 0x81, 0x81, 0x80000001, 0x7, 0x8, 0x5, 0x8, 0x4, 0x1, 0x10000, 0x6, 0x2, 0xd3, 0xffffffff00000000, 0x5, 0x100000000, 0xffffffff, 0x9, 0x7, 0x7fff, 0x910, 0x200, 0xf3, 0x400, 0x4, 0x3f35, 0xffffffffffffe4b1, 0xbc2], {0x77359400}}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_hci(r3, &(0x7f0000006000)={0x1f, 0x1, 0x3}, 0x6) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000008000-0x10)={0x3a, 0x20e, 0x9, 0xfffffffffffffff7, r1}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f0000008000)={0x5, {0x2, 0x2, @rand_addr=0x7}, {0x2, 0x3, @empty}, {0x2, 0x0, @loopback=0x7f000001}, 0x202, 0x9, 0x5, 0x7, 0x1, &(0x7f0000009000-0x10)=@generic="5527973a62b943001b95c83dfc6f607b", 0xaf, 0x8, 0x1000}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000009000)=[{{&(0x7f000000a000-0x6)=@hci, 0x6, &(0x7f0000002000)=[{&(0x7f0000009000)=""/194, 0xc2}, {&(0x7f0000003000)=""/253, 0xfd}, {&(0x7f0000009000)=""/221, 0xdd}, {&(0x7f000000a000-0xc1)=""/193, 0xc1}, {&(0x7f0000009000)=""/246, 0xf6}, {&(0x7f0000009000)=""/176, 0xb0}, {&(0x7f0000009000)}, {&(0x7f0000001000-0x55)=""/85, 0x55}, {&(0x7f000000a000-0x1000)=""/4096, 0x1000}, {&(0x7f0000008000-0x16)=""/22, 0x16}], 0xa, &(0x7f0000009000)=""/35, 0x23, 0x7}, 0x4}], 0x1, 0x40002041, &(0x7f0000009000)={0x77359400}) 2018/02/16 02:53:49 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000b7d000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty}}}, 0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x1, 0x4) 2018/02/16 02:53:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000035b000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000c6b000)={{0x0, 0x989680}}, &(0x7f00003eb000)) ftruncate(r0, 0x5) 2018/02/16 02:53:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000544000)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000d3e000-0xc), &(0x7f0000073000-0x4)=0xc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000720000-0x4)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00001dc000)) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000908000)) socket$kcm(0x29, 0x2, 0x0) r0 = accept4$packet(0xffffffffffffff9c, &(0x7f00002da000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f000046e000)=0x14, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00002b0000)=0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000001b000-0x11)='/selinux/enforce\x00', 0x339041, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f00009b4000)=0x4b) r3 = syz_open_procfs(r1, &(0x7f000035e000)='wchan\x00') pwritev(r3, &(0x7f0000562000)=[{&(0x7f0000918000)="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", 0x33d}], 0x1, 0x0) 2018/02/16 02:53:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0xffffffffffffffff) r1 = creat(&(0x7f0000e6e000)='./file0\x00', 0x18) msync(&(0x7f0000e66000/0x3000)=nil, 0x3000, 0x7) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000c3e000)={0x0, 0xffffffffffffffc1, 0x9, 0x7d0e}, &(0x7f0000155000-0x4)=0x10) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000afd000)=0x2, &(0x7f00007c3000)=0x2) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000280000-0x8)={r2, 0x2}, 0x8) openat$mixer(0xffffffffffffff9c, &(0x7f0000a14000-0xb)='/dev/mixer\x00', 0x90100, 0x0) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000074000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f00001e8000)=@ethtool_coalesce={0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xfffffffffffffffd, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4000000000000}}) 2018/02/16 02:53:49 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000001000-0x65)=""/101) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000000), &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002000-0xc)='/dev/autofs\x00', 0x400, 0x0) openat(r1, &(0x7f0000002000-0x8)='./file0\x00', 0x8000, 0xe6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r0, &(0x7f0000001000)=0x4, 0xffffffffffffffff, &(0x7f0000001000-0x8), 0x3, 0x0) 2018/02/16 02:53:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x2800) r1 = syz_open_dev$sg(&(0x7f0000b1c000)='/dev/sg#\x00', 0xa1, 0x20000) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000abd000-0x4), &(0x7f0000e01000)=0x4) read(r0, &(0x7f00001fd000-0xdf)=""/223, 0xdf) 2018/02/16 02:53:49 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000900000-0x10)='/dev/input/mice\x00', 0x0, 0x4080) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x0, 0x300) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000d89000)='./file0\x00', r1, &(0x7f00003e5000-0x8)='./file0\x00', 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000626000)={&(0x7f0000b04000)='./file0\x00', r0}, 0xc) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000e1c000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bda000-0x1)) mount(&(0x7f0000803000-0x8)='./file0\x00', &(0x7f0000976000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000e9a000-0x79)) r2 = creat(&(0x7f0000ebb000-0xe)='./file0/file0\x00', 0x0) syz_open_dev$adsp(&(0x7f00008e5000-0xb)='/dev/adsp#\x00', 0x8, 0x10200) recvfrom$unix(r2, &(0x7f0000ba5000)=""/137, 0x89, 0x40, &(0x7f0000207000-0x10)=@file={0x1, './file0/file0\x00'}, 0x10) 2018/02/16 02:53:49 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) munmap(&(0x7f0000d33000/0x11000)=nil, 0x11000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000005000-0x4)=0x1, 0x4) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x4, 0x450, 0xffffffff, 0x0, 0x268, 0x268, 0xffffffff, 0xffffffff, 0x380, 0x380, 0x380, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @dev={0xfe, 0x80}, [], [], @generic="c82eee1db5fd5c1b2d48786235ab4a5a", @common='nr0\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x110, 0x170, 0x0, {}, [@common=@unspec=@physdev={0x68, 'physdev\x00', 0x0, {@common='vcan0\x00', {}, @common='ip_vti0\x00', {}, 0x0, 0x2}}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@multicast2=0xe0000002}}}, {{@ipv6={@empty, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @syzn={0x73, 0x79, 0x7a}, @generic="3c4c508d7fe7ad43727d5aa17b8e1f46"}, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4b0) fsetxattr(r1, &(0x7f0000000000)=@known='com.apple.FinderInfo\x00', &(0x7f0000001000-0x1d)='physdev\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x1d, 0x2) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x2000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x5, &(0x7f0000003000)={0x0, 0x29, 0x1, @thr={&(0x7f0000005000-0x1000)="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", &(0x7f0000005000-0xad)="76e7ed3b23e620770d61d22532642095f85b8d47cf83b88de9d01dec9f985b02c88d6f416db79b83d7f9737955650e29d6abf6637bb934b99455d625c4bbff94c9f63bf74ab808997ca8daec858093dc2ec6971baaf83691e5cf43a0408a8a9fa00a2f45048badd1f64d46500f9afd2427f1108c0c5da6702ab5f442901da5eeb0ed835ac681521b5a1c994a118fd57d577d30d3e6c1cae19ecbd214157e96355bf7f131521ebace999f09e2f8"}}, &(0x7f0000002000-0x4)) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x2, 0x4) 2018/02/16 02:53:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x3ff, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x800000000000852b, 0xffff}, 0x14) writev(r0, &(0x7f0000819000-0x10)=[{&(0x7f000016c000-0x218)='\v', 0x1}], 0x1) shutdown(r0, 0x1) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000db5000)='/dev/vcs\x00', 0x200000, 0x0) getresuid(&(0x7f0000597000-0x4), &(0x7f0000060000-0x4), &(0x7f000005e000)=0x0) lstat(&(0x7f0000ff3000-0x8)='./file0\x00', &(0x7f00005bd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f0000769000-0x8)='./file0\x00', r2, r3, 0x1000) 2018/02/16 02:53:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000259000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00007ef000-0x4)=0x14) lstat(&(0x7f0000ee1000)='./file0\x00', &(0x7f00000af000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000cb5000)={{{@in6=@loopback={0x0, 0x1}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x2, 0x5, 0x0, 0x9d, 0xa, 0x20, 0x20, 0x2b, r1, r2}, {0x1, 0x80000000, 0x0, 0x7, 0x3, 0x3, 0xf4, 0x3}, {0x7585, 0x2, 0x4, 0x100000001}, 0x401, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x3}, {{@in6=@dev={0xfe, 0x80, [], 0x0, 0x17}, 0x0, 0xff}, 0x2, @in6=@dev={0xfe, 0x80, [], 0x0, 0x14}, 0x1, 0x2, 0x1, 0x3ff, 0x6, 0x6}}, 0xe8) r3 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00002e2000)={@empty, 0x0, 0x1, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f00009f7000-0x4)=0x20) 2018/02/16 02:53:49 executing program 6: r0 = syz_open_dev$amidi(&(0x7f0000791000-0xc)='/dev/amidi#\x00', 0x100, 0x400) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x6729) setsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f000054a000)=0x7, 0x4) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0xffffffdb) bind$inet6(r1, &(0x7f00001f3000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f00007a9000-0x1), 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r1) [ 98.452422] xt_HMARK: hash modulus can't be zero [ 98.503808] xt_HMARK: hash modulus can't be zero 2018/02/16 02:53:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007c2000)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x400) clock_gettime(0x0, &(0x7f00000b8000)={0x0, 0x0}) select(0x40, &(0x7f0000106000-0x40)={0x670, 0x8, 0x400, 0x5bc0, 0x3, 0xffff, 0xd1f, 0x3}, &(0x7f0000639000-0x40)={0xffffffff, 0x2, 0x200, 0x1, 0x2, 0x80, 0x1, 0xffffffff}, &(0x7f0000cd5000)={0x75dd, 0x2, 0x7fff, 0x7, 0x2, 0x3302, 0x1}, &(0x7f0000dde000)={r1, r2/1000+30000}) flistxattr(r0, &(0x7f0000f59000)=""/122, 0x7a) 2018/02/16 02:53:49 executing program 2: mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f000002a000)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @common='gre0\x00'}}, 0x1e) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000031000), 0x0) 2018/02/16 02:53:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x28060400) openat$vcs(0xffffffffffffff9c, &(0x7f00000c9000-0x9)='/dev/vcs\x00', 0x0, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000027a000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1}, 0x0) r3 = add_key$user(&(0x7f0000db2000-0x5)='user\x00', &(0x7f0000412000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00005fb000)="515431c64c4d54dbd51aa8832ea9b0aef4532e67a2c4920ceeed4a45250142db4e8a176d8b7d3729690089d34239cdbc55b48addbcdc2e1270f2044e98208b6f10e3317bd8980665f0a1842d433666ee7296df32f9c9734bf53dc796bf17b8f627f7d707ca87d6a1aeefd44402936a3488ed49beab1cec5ae965ede6f75a72546c3b36409cc971e870fd6ca6e447bb9fe994c7e0773d443e21982a98a500b9e2aece25ca0154a240a0a66a0aabb8702e3e7fc2f6f5640ed1d889a71a7d9c69931a15bba5e8db25b918c9a3bffed842f64a8d9070d18d244c1f1b17f0594c951b313a00f034ee5f", 0xe7, 0xfffffffffffffffb) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000fdd000-0xe8)={{{@in6=@ipv4={[], [], @dev}, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@remote}}, &(0x7f00002ba000-0x4)=0xe8) getresgid(&(0x7f0000b0f000)=0x0, &(0x7f0000e16000), &(0x7f0000c46000-0x4)) keyctl$chown(0x4, r3, r4, r5) r6 = dup3(r0, r1, 0x80000) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r6, 0x84, 0x7, &(0x7f0000e75000-0x4)={0x81}, 0x4) syz_open_dev$evdev(&(0x7f0000d57000-0x12)='/dev/input/event#\x00', 0x0, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40), &(0x7f00000de000-0x40)={0xffffffffffffffe1}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) 2018/02/16 02:53:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000bca000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000791000)=[{0x0, 0x0, &(0x7f0000cf6000)=[]}], 0x1, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000a6f000)='/dev/snd/pcmC#D#p\x00', 0xf7c, 0x200004) ioctl$TIOCSBRK(r2, 0x5427) 2018/02/16 02:53:49 executing program 7: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000ff8000-0xc)='/dev/audio#\x00', 0x6, 0x101000) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r0, &(0x7f0000ff9000-0x8), r0, &(0x7f000096c000), 0x7, 0x4) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f000075a000-0x1)=0x4) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000ffa000)='/dev/binder#\x00', 0xffffffffffffffff, 0x800000000007fe) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f000009d000-0x18)) 2018/02/16 02:53:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x2000001) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000825000)=""/28) 2018/02/16 02:53:49 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x7, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000002000-0x12)='/dev/input/mouse#\x00', 0x100000000, 0x200000) accept$netrom(r0, &(0x7f0000001000-0x48)=@full, &(0x7f0000001000)=0x48) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000003000-0x30)) 2018/02/16 02:53:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00004fa000)='/dev/input/mouse#\x00', 0x40, 0x80000) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000d0b000)="adaa2c089776e582bff40ecfb407565d4215c27bf54421fab675829e10f895a57d449720191c4dc128f572d1964ec34937680a2a3cb8f7b28212ac3b6605118828073fa5360f3a8563f560e92ab8605b45fdf26223e80572d7b6d42c151ac795856603b4b4affda9e0650befb5774e6c4b9fdc16722f02482fbf51e9cf") clone(0x0, &(0x7f0000002000), &(0x7f0000002000), &(0x7f0000004000-0x4), &(0x7f0000002000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) waitid(0x0, 0x0, &(0x7f0000004000-0x8), 0xc100000a, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000c7c000)='/dev/ppp\x00', 0x10000, 0x0) 2018/02/16 02:53:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000534000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000588000)={"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"}) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f00000d3000-0x4)=0x5) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00004d6000)=0x0) sched_getscheduler(r2) getrlimit(0xf, &(0x7f0000113000)) 2018/02/16 02:53:49 executing program 7: mmap(&(0x7f0000000000/0xdc4000)=nil, 0xdc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00008dc000)='/dev/input/mice\x00', 0x0, 0x200) mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000ada000)=""/42, &(0x7f0000dc5000-0x4)=0x2a) mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000dc4000)=0x3) fcntl$setstatus(r0, 0x4, 0x0) r1 = open(&(0x7f0000dc2000)='./file0\x00', 0x80042, 0x0) mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r1, 0x10c, 0x2, &(0x7f0000dc4000), &(0x7f0000d16000-0x4)=0x4) mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000dc3000)='./file0\x00', &(0x7f0000dc4000)='./file0\x00', &(0x7f0000189000)='debugfs\x00', 0x1000, 0x0) eventfd(0x7fff) 2018/02/16 02:53:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000cf000-0x16)='/selinux/checkreqprot\x00', 0x20000, 0x0) write$selinux_access(r0, &(0x7f0000ef1000-0x4a)={'system_u:object_r:hald_sonypic_exec_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x30, 0x39}, 0x4a) connect$inet(r0, &(0x7f0000b4d000-0x10)={0x2, 0x1, @rand_addr=0x1}, 0xffffff84) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000f1b000-0x4)=0x100) getsockname(r0, &(0x7f0000932000+0xf05)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000bd0000-0x4)=0x14) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00005a3000)=0x0) ptrace$setregs(0xf, r1, 0x3, &(0x7f0000aab000)="f15a513d2c9efddd0e43834fe5cba4d9a48a5e5307779e88a4c1ae6a944a3845575db9da3f99a22dcacc14757bbf79c23e762017159479fca7114977376d43db33b740adeb67b021419a47d372c05f9de2d3ba3fb4281033061d677641b7f84e45d7a9f716ed2cdc72ce4d1be41b9baf5bd81f59bee14dda5b2aef08ae09a54cecb65d7aeaee8f9fba16324ec54869b68d7cb74cb6e4e615100ebcabc09ddbe0b20868b1534881bdcc85d0cf58f2be53c27a18792b25e11fd7fd11d95fd43a6af0396a5b2cdb3e74e18f8315082c0803345e068c11616366128df5ac94bd1b29490926ea54ac8cac0bbfd57165") r2 = getpgid(r1) r3 = syz_open_procfs(r2, &(0x7f0000bdb000)='wchan\x00') sendfile(r3, r3, &(0x7f000075c000), 0xf5d) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f000001b000)) 2018/02/16 02:53:49 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00009fe000-0xb)='/dev/audio\x00', 0x408040, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f00003ef000)={0x44, &(0x7f0000731000-0x44)=""/68}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x1, 0x0) set_thread_area(&(0x7f0000000000)={0x400, 0x20000000, 0x400, 0x2, 0x100000000, 0x5, 0x5, 0x3, 0xf38, 0x8}) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000052c000-0x4)={0x400, 0x0, 0x1000}, 0x4) r2 = getuid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) io_setup(0xd8ed, &(0x7f00003b3000-0x8)=0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000869000-0x10)={0x3, &(0x7f0000e39000-0xc)=[{0x1, 0x8000}, {0xfffffffffffffff9, 0x401}, {0x37, 0x8001}]}) io_cancel(r5, &(0x7f0000332000-0x40)={0x0, 0x0, 0x0, 0x0, 0x2, r1, &(0x7f0000045000)="b6f84434083b59601e661b7ac83a1709f8a3a2a4766b09e6812f311cecdc29e168621d2a7c9ad27a99263f85f4b7afda7b6c4c6551d84ebfe0a106c062a00d45dda554c12d77bbc478173cd10364d63937b49c991e8639a2a4be6283ce66b4fe523af69cc8e8375b1c10b3db834873db54a3d0c75b6468aee36db1e82d1d956d3b6ccd196a4d93d0a95f4cdd366479bf7bc25e635f8e6f64c8bd8bf9ac8b69542623ba9ba5c092083e111aa7b50208dd25cd99ab8177aad5cf908ce169d4aed612ea4de66fe739d04c8eb0e6c28b49c25a436a6586be67", 0xd7, 0x7, 0x0, 0x1, r1}, &(0x7f00007ae000-0x20)) getsockopt$inet_buf(r4, 0x0, 0x482, &(0x7f00003d2000-0x18)=""/24, &(0x7f0000f09000-0x4)=0x8) close(r4) 2018/02/16 02:53:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe6000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000408000)) ioctl$TCSETSW(r0, 0x5402, &(0x7f00009dc000)={0x0, 0x0, 0x0, 0xfffffffffffffffe}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000fd6000)=[{&(0x7f0000314000-0xd7)=""/1, 0x1}], 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00002b7000)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000f24000-0x8)={0x0, 0x7}, &(0x7f00002f3000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000e47000-0x8)={r3, 0x9}, &(0x7f0000146000)=0x8) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f48000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000123000-0x10)={r2, 0xda, &(0x7f000018d000-0x50)}, 0xfffffffffffffff4) ioctl$sock_netdev_private(r4, 0x89f7, &(0x7f0000f38000-0xb0)="1cb8065832ceb122449ebe198eeb45a262cb57f7de3b151ba77a6592b2f1ac5b8837969d147bcbf2c4fcfa615b30f4ee17a73d88cf6b26ab625ea139c8d15d2f3392e72faa054fb732a297ab67b4c07f5cd5b02eec860ee46e5408b82d4a5f6e6fa3ff34fd5cf13ad79a69c3d8d0ef5c3222595e6da789210ab6939c3e6d004a292a8c2ccd5ccdf318d2fbafe88759ca8d7554c8a7d0f4f1c97a8faa480ab080c5df9cbbcabb2c12ec39f366e2174bcc") 2018/02/16 02:53:49 executing program 0: socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$rds(0x15, 0x5, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x200000000114, 0x2716, &(0x7f0000bd5000-0x1)=""/1, &(0x7f0000000000)=0x36e) 2018/02/16 02:53:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000091b000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) pread64(r0, &(0x7f00003d9000)=""/127, 0x7f, 0x0) fcntl$setpipe(r0, 0x407, 0x1) vmsplice(r1, &(0x7f00007f1000-0x10)=[{&(0x7f000000b000)='\a', 0x1}], 0x1, 0x0) mbind(&(0x7f000000a000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000002000-0x8), 0x1, 0x2) fcntl$getflags(r1, 0x1) pwrite64(r0, &(0x7f00003e9000)="9bf078850ecae25a1f8491d3ad34235b1ccf822420b95e4c4960438ec71660001d7afa536cb92fbee67563946ee107356c6bed0246b9cce703148b0cf956d1135d2930450ee289ce408420d2a920d0123d43adcbabf2e3cb5da317f883727dd0524cca149a876c103b542685ef8deaadbaaae1dee16a0e84b2a4e6a31fe4bb060d4ca360262f42503c40231ee163293224a0d19766c05ca44555fe366d217bca370474014d91f3", 0xa7, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000ff3000)={0x0, 0x0, 0x7}, &(0x7f0000c16000)=0x10) 2018/02/16 02:53:50 executing program 2: r0 = syz_open_dev$mice(&(0x7f00009d2000-0x10)='/dev/input/mice\x00', 0x0, 0xa01) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r1, 0x29, 0x43, &(0x7f0000ab9000)=0x6, 0xfa) connect$inet6(r1, &(0x7f0000419000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/16 02:53:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000005d000)='/dev/qat_adf_ctl\x00', 0x20400, 0x0) statx(r0, &(0x7f0000cc2000)='./file0\x00', 0x100, 0x7ff, &(0x7f0000957000)) r1 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='cmdline\x00') pread64(r1, &(0x7f0000129000), 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000bfc000-0xa)='/dev/ptmx\x00', 0x107082, 0x0) 2018/02/16 02:53:50 executing program 7: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, &(0x7f0000013000-0x8)=0x89, 0x6d59) syz_emit_ethernet(0x7e, &(0x7f0000011000-0x8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @broadcast=0xffffffff, {[@timestamp={0x44, 0x34, 0x0, 0x0, 0x0, [{[@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, {[]}, {[@dev={0xac, 0x14}]}, {[@dev={0xac, 0x14}]}, {[]}, {[@rand_addr]}, {[@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}]}, @ssrr={0x89, 0xb, 0x0, [@empty, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}]}]}}}}}}}, 0x0) 2018/02/16 02:53:50 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000001000-0x48)={0x10000, 0x0, [0xffff, 0x6, 0x8000, 0x1, 0x1000, 0x8a99, 0x4, 0x40]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000001000)=[{&(0x7f0000045000-0x80)}], 0x1, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00'}, 0x1a9) 2018/02/16 02:53:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000179000-0xc)='/dev/amidi#\x00', 0x0, 0xa0000) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0xd9cc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff7d, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000ff5000-0x38)={&(0x7f0000a35000-0xc)={0x10}, 0xc, &(0x7f0000002000)={&(0x7f0000ff4000+0xa23)=@acquire={0x16c, 0x17, 0x509, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast2={0xff, 0x2, [], 0x1}}, @in=@dev={0xac, 0x14}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast2=0xe0000002}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2}}, 0x4}, [@tmpl={0x44, 0x5, [{{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x33}, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}}]}]}, 0x16c}, 0x1}, 0x0) 2018/02/16 02:53:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$can_bcm(0x1d, 0x2, 0x2) r1 = syz_open_dev$midi(&(0x7f00000d0000-0xb)='/dev/midi#\x00', 0x6, 0x400) setsockopt$inet_buf(r1, 0x0, 0x2e, &(0x7f0000472000-0xa9)="73bd38eb56ae9f20fa33b0ceb1269fb64bddd3b7257ea537699d749fbce28ca1fa051b850d25bccc7b740384bb287f4c8bf75854ab7af6aaf60a0980440f1864e9f7703504c8b22b0d9c25c1280c5edd6b253ad59804a69db1e37ec879c4bacf9ef01bc7f80210e23269a6b1f6cb41fef54f76399c3412f9bf973a0753660cd405214f5af37ced8a1014ab29afcf90e6d8f22eefd8d7f6146ffde4612de6c55b57bd255b5947471296", 0xa9) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f00005a0000-0xc)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f0000118000)={0x18, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x40000001}, [@nested={0x4, 0x2, []}]}, 0x18}, 0x1}, 0x0) r2 = syz_open_dev$admmidi(&(0x7f00004a5000)='/dev/admmidi#\x00', 0x4, 0x2) getsockname$packet(r2, &(0x7f0000d27000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000ba000)=0x14) sendmsg$nl_route(r2, &(0x7f0000a10000-0x38)={&(0x7f0000b0c000-0xc)={0x10, 0x0, 0x0, 0x11c0080}, 0xc, &(0x7f00009c1000-0x10)={&(0x7f0000f3c000)=@bridge_dellink={0x50, 0x11, 0x200, 0x7, 0x0, {0x7, 0x0, 0x0, r3, 0x10, 0x20800}, [@IFLA_NET_NS_FD={0x8, 0x1c, r2}, @IFLA_MAP={0x28, 0xe, {0x8, 0x0, 0x3f, 0x80, 0x6, 0x100000001}}]}, 0x50}, 0x1, 0x0, 0x0, 0x8880}, 0x40000) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f000050c000-0xe8)={{{@in6=@empty, @in6=@mcast2}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f00008ac000-0x4)=0xe8) 2018/02/16 02:53:50 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00009fe000-0xb)='/dev/audio\x00', 0x408040, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f00003ef000)={0x44, &(0x7f0000731000-0x44)=""/68}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x1, 0x0) set_thread_area(&(0x7f0000000000)={0x400, 0x20000000, 0x400, 0x2, 0x100000000, 0x5, 0x5, 0x3, 0xf38, 0x8}) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000052c000-0x4)={0x400, 0x0, 0x1000}, 0x4) r2 = getuid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) io_setup(0xd8ed, &(0x7f00003b3000-0x8)=0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000869000-0x10)={0x3, &(0x7f0000e39000-0xc)=[{0x1, 0x8000}, {0xfffffffffffffff9, 0x401}, {0x37, 0x8001}]}) io_cancel(r5, &(0x7f0000332000-0x40)={0x0, 0x0, 0x0, 0x0, 0x2, r1, &(0x7f0000045000)="b6f84434083b59601e661b7ac83a1709f8a3a2a4766b09e6812f311cecdc29e168621d2a7c9ad27a99263f85f4b7afda7b6c4c6551d84ebfe0a106c062a00d45dda554c12d77bbc478173cd10364d63937b49c991e8639a2a4be6283ce66b4fe523af69cc8e8375b1c10b3db834873db54a3d0c75b6468aee36db1e82d1d956d3b6ccd196a4d93d0a95f4cdd366479bf7bc25e635f8e6f64c8bd8bf9ac8b69542623ba9ba5c092083e111aa7b50208dd25cd99ab8177aad5cf908ce169d4aed612ea4de66fe739d04c8eb0e6c28b49c25a436a6586be67", 0xd7, 0x7, 0x0, 0x1, r1}, &(0x7f00007ae000-0x20)) getsockopt$inet_buf(r4, 0x0, 0x482, &(0x7f00003d2000-0x18)=""/24, &(0x7f0000f09000-0x4)=0x8) close(r4) 2018/02/16 02:53:50 executing program 7: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000b1e000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x2659}, &(0x7f00007ac000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0xffffffff7fffffff, 0x200, 0x5, 0xfff, r1}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e27000-0xc)='/dev/rfkill\x00', 0x20042, 0x0) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000845000)=0x5, 0x2) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) 2018/02/16 02:53:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$mouse(&(0x7f0000dd4000)='/dev/input/mouse#\x00', 0x7, 0x105000) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000dbd000)=""/125) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00002db000-0x1)}, 0x0, 0xfffffffffffffff7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)={0x2, 0xa, 0x0, 0x7, 0x200000000000010f, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) r2 = semget$private(0x0, 0x6, 0x40) semctl$GETNCNT(r2, 0x3, 0xe, &(0x7f0000be1000)=""/182) 2018/02/16 02:53:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f00000a8000)=[{0x0, 0xfffffffffffffff9}], 0x1, &(0x7f0000efe000)={0x2000}) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000bc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000001000-0x6)='./bus\x00', 0x1000, 0x0) creat(&(0x7f0000044000)='./bus\x00', 0x0) read(r2, &(0x7f000043c000-0x1)=""/1, 0x1) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) tkill(r0, 0x16) 2018/02/16 02:53:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x2f}]}, &(0x7f0000f92000-0x4)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000d8c000)=@raw=[@exit={0x95}, @ldst={0x1, 0x3, 0x0, 0x4, 0xa, 0xfffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, @ldst={0x3, 0x2, 0x3, 0x7, 0x9, 0x0, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x2f}], &(0x7f0000c43000)="7379f38e616c6c737200", 0x8000, 0x84d, &(0x7f00009f4000)=""/4096}, 0x30a) 2018/02/16 02:53:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000a24000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00007b4000-0xc)={0x6, r0}) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f00001f5000-0x4)) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000dfc000)=0x5) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000ff1000)={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x200080000000, 0x1}, 0x20) 2018/02/16 02:53:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = open(&(0x7f0000a5d000)='./file0\x00', 0x204041, 0x2) socket$inet6_sctp(0xa, 0x0, 0x84) perf_event_open(&(0x7f0000a40000)={0x2, 0x78, 0x7, 0x3, 0x6a, 0x80000001, 0x0, 0xcf4, 0x40000, 0x9, 0x4, 0x3, 0x7, 0x81, 0x6, 0x3, 0x6, 0x3b, 0x7, 0xffff, 0xe1c, 0x6, 0xba7, 0x3f, 0x7, 0x989, 0xec57, 0x4, 0x1fc0000000000, 0x5, 0xd1, 0x8, 0x150, 0xfffffffffffffffa, 0x4, 0x80000001, 0x100000001, 0xfffffffffffff001, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000aad000-0x1), 0x4}, 0x1200, 0x5, 0x3, 0x5, 0x80, 0x9, 0x401}, r0, 0x2, r1, 0xc) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009ed000-0xf)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r2, 0xc0046d00, &(0x7f0000007000-0x1)) 2018/02/16 02:53:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000182000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$audion(&(0x7f0000a73000-0xc)='/dev/audio#\x00', 0x6, 0x140) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000356000-0x20)={@common='eql\x00', @ifru_flags=0x300}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$selinux_load(r1, &(0x7f000078d000)={0xf97cff8c, 0x8, 'SE Linux', "dd5ed7b6778de55bac2c38821770b53f3c60e266c3157ad3c3e158c95fed6fb5dbe4faf7c3d3005de2c9b8f1e0d33d639190ddcae753cbacd919050b07f4fa9ddcf858dbb1ed2a41c2ae38bd05fe03670d444f34f90badf13cfae7c630a4dc24cc0a5e335824f0263436bc232773b68ff694d6d154494a46d9d0772a30e3819f79684cbbed4fb17dd52e3431054d7fa3bf64180ba4f03a013ef850ac651d5c8e834bbc9480a3faf2e9a4522c84db9f57ea44cf8ff4e23359882038bf07855caa8830aca8b71c7a575f3ed8d075364a25407a6ff07a"}, 0xe5) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_GET_CPUID2(r3, 0xc008ae91, &(0x7f00005d2000-0x30)={0x0, 0x0, []}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000f7b000)={0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000d34000-0xc)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000f26000-0x10)={r4, r5, 0xc98}) 2018/02/16 02:53:50 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00009fe000-0xb)='/dev/audio\x00', 0x408040, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f00003ef000)={0x44, &(0x7f0000731000-0x44)=""/68}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x1, 0x0) set_thread_area(&(0x7f0000000000)={0x400, 0x20000000, 0x400, 0x2, 0x100000000, 0x5, 0x5, 0x3, 0xf38, 0x8}) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000052c000-0x4)={0x400, 0x0, 0x1000}, 0x4) r2 = getuid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) io_setup(0xd8ed, &(0x7f00003b3000-0x8)=0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000869000-0x10)={0x3, &(0x7f0000e39000-0xc)=[{0x1, 0x8000}, {0xfffffffffffffff9, 0x401}, {0x37, 0x8001}]}) io_cancel(r5, &(0x7f0000332000-0x40)={0x0, 0x0, 0x0, 0x0, 0x2, r1, &(0x7f0000045000)="b6f84434083b59601e661b7ac83a1709f8a3a2a4766b09e6812f311cecdc29e168621d2a7c9ad27a99263f85f4b7afda7b6c4c6551d84ebfe0a106c062a00d45dda554c12d77bbc478173cd10364d63937b49c991e8639a2a4be6283ce66b4fe523af69cc8e8375b1c10b3db834873db54a3d0c75b6468aee36db1e82d1d956d3b6ccd196a4d93d0a95f4cdd366479bf7bc25e635f8e6f64c8bd8bf9ac8b69542623ba9ba5c092083e111aa7b50208dd25cd99ab8177aad5cf908ce169d4aed612ea4de66fe739d04c8eb0e6c28b49c25a436a6586be67", 0xd7, 0x7, 0x0, 0x1, r1}, &(0x7f00007ae000-0x20)) getsockopt$inet_buf(r4, 0x0, 0x482, &(0x7f00003d2000-0x18)=""/24, &(0x7f0000f09000-0x4)=0x8) close(r4) 2018/02/16 02:53:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000f8c000)='/dev/ptmx\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000ab6000-0x8)='./file0\x00', 0x549000, 0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f00003f5000-0xf)={0x4, 0x4, 0x4, 0x9, 0x0, r0}, 0x2c) socket$inet6_tcp(0xa, 0x1, 0x0) r2 = getpgid(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59}, r2, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r1, &(0x7f00004e6000-0x1), &(0x7f00003a4000-0x1)="16"}, 0x20) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f00001b9000)={0x0, 0x18, [0x4000000000000000, 0x400, 0x3, 0x55, 0x0, 0x8]}) 2018/02/16 02:53:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = fcntl$getown(0xffffffffffffff9c, 0x9) r2 = socket$nl_crypto(0x10, 0x3, 0x15) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000060a000)={0x0, 0x0}) kcmp(r0, r1, 0x7, r2, r3) pipe2(&(0x7f0000edf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r6 = userfaultfd(0x0) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r6, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r5, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) ioctl$LOOP_CHANGE_FD(r5, 0x4c06, r5) r7 = getpid() ioctl$sock_FIOSETOWN(r4, 0x8901, &(0x7f000099e000)=r7) fcntl$getflags(r4, 0x408) r8 = dup2(r4, r6) ioctl$TIOCSTI(r8, 0x5412, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r5, 0x408c5333, &(0x7f0000fc9000)={0x1, 0x1, 0x9, 'queue1\x00'}) 2018/02/16 02:53:50 executing program 7: r0 = socket(0x1e, 0x2, 0x0) getsockopt$bt_hci(r0, 0x0, 0x0, &(0x7f0000507000)=""/15, &(0x7f0000e25000)=0xf) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000001000-0x10)={&(0x7f000092e000)={0x2, 0x8, 0x89, 0x0, 0x13, 0x0, 0x1, 0x2, [@sadb_x_filter={0x5, 0x1a, @in=@rand_addr=0x101, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x10, 0x4}, @sadb_x_sec_ctx={0x7, 0x18, 0x4, 0x7, 0x30, "438de9d755eaf98bb9ac1610cc79957030d9faa0599be5fc7a8d67c60434f95983f688bbff420371662ca2ec9d62e41d"}, @sadb_x_nat_t_type={0x1, 0x14, 0xdb}, @sadb_spirange={0x2, 0x10, 0x1, 0x3}, @sadb_sa={0x2, 0x1, 0x0, 0x5, 0xdca, 0x6b, 0x1, 0xc0000001}]}, 0x98}, 0x1}, 0x48000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000001000)={&(0x7f0000001000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x10, &(0x7f0000002000-0x90)=[{&(0x7f0000001000-0xd6)=""/214, 0xd6}, {&(0x7f0000001000)=""/141, 0x8d}, {&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/231, 0xe7}, {&(0x7f0000001000-0x5)=""/5, 0x5}, {&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000002000-0xde)=""/222, 0xde}, {&(0x7f0000002000-0x87)=""/135, 0x87}], 0x9, &(0x7f0000002000-0x80)=""/128, 0x80, 0x2}, 0x40010001) 2018/02/16 02:53:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00007f3000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f000065b000-0x5b)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0xc, 0x5, 0x1, 0x0, [{[]}, {[]}]}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001, {[]}}}}}}}, &(0x7f00003b5000)={0x0, 0x0, []}) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000075f000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000a16000)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000fec000-0x5c)={0x1, 0x1, {0x0, 0x0, 0x3, 0x0, 0x1ee2}}) ioctl$KDSKBMETA(0xffffffffffffffff, 0x4b63, &(0x7f0000d22000-0x8)) 2018/02/16 02:53:50 executing program 4: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000010000-0x10)=@ethernet={0x0, @random}, &(0x7f0000012000)=0x10) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000012000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000-0x4)=0x1c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000002000)={r1, 0x3}, &(0x7f000000b000-0x4)=0x8) r2 = socket$inet(0x10, 0x80005, 0x8) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000014000-0x4)=0x0) sched_getscheduler(r3) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000014000-0x2e)={0x0, 0x26, "884cc82e678e782e55abc9b5df23823727429f811455f677776b7962b91888c9b55152b29140"}, &(0x7f0000003000-0x4)=0x2e) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000012000)=@ioapic={0xd001, 0x1, 0xffffffffffffffff, 0x7, 0x0, [{0x0, 0x4, 0x4, [], 0xf800000000000000}, {0x6c98, 0x3, 0x3599, [], 0x7}, {0x6cd, 0x9, 0xfaa8, [], 0x3}, {0x6, 0x4, 0x7ff, [], 0xad8}, {0x6, 0x800, 0x8001, [], 0x7fff}, {0x100000001, 0xfffffffffffffff8, 0x9, [], 0xc7}, {0xfffffffffffffffc, 0x3, 0x4, [], 0x2}, {0x4, 0x5, 0x6, [], 0x72}, {0x3, 0x7fffffff, 0x4, [], 0x9}, {0x5, 0x40, 0x1ff}, {0x6, 0x2, 0xe2c9, [], 0x80000000}, {0xbf3d, 0x4, 0xffffffff, [], 0x5}, {0xd5, 0x2, 0x800, [], 0x1e0}, {0x3, 0x9, 0x6, [], 0x6}, {0x7, 0x2, 0xef20, [], 0x3}, {0x3ff, 0xff, 0x7, [], 0x52ec}, {0xcf, 0x3ff, 0xfffffffffffffff8, [], 0x2}, {0xffffffff, 0x9, 0x9, [], 0x4}, {0x5, 0x0, 0x3ff, [], 0x4}, {0x2c, 0xd3, 0x3ff, [], 0x7}, {0x3f, 0x81, 0x2a, [], 0x1}, {0x4, 0xff, 0x3a, [], 0x40}, {0x0, 0x8001, 0x4, [], 0x5}, {0x6, 0x7fffffff, 0x4, [], 0x2}]}) sendmsg(r2, &(0x7f0000012000)={0x0, 0x0, &(0x7f0000001000-0x10)=[{&(0x7f0000012000)="2300000024009115460000000000001201000000000000270300000000000004007352f827a7ebc08712f5883a682328c2d86e9f9cbcf232697f2c79bd5c2591e625a6e3aa365e2cf90660dc54cd5e140ebd7f54ade0f7ae520626d3", 0x19}], 0x1, 0x0, 0xfffffd1e}, 0x100000000000) 2018/02/16 02:53:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty}, 0x1c) open(&(0x7f0000c25000)='./file0\x00', 0x49c202, 0x1) sendto$inet6(r0, &(0x7f000023f000-0x2)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f000042f000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00007db000-0xc)={0x0, 0x0, 0x80000000020}, 0xc) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$alg(r1, &(0x7f0000ad2000-0x38)={0x0, 0x0, &(0x7f0000cc8000)=[{&(0x7f000025b000)="1e", 0x1}], 0x1, &(0x7f0000087000)=[]}, 0x0) writev(r0, &(0x7f0000f08000)=[{&(0x7f0000f29000-0xeb)="bc", 0x1}], 0x1) shutdown(r0, 0x1) 2018/02/16 02:53:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000e96000-0x20)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x1}, 0x20) socketpair(0x1a, 0x7fc, 0x6, &(0x7f0000525000-0x8)={0x0}) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000981000-0xc5)="cc9fc398013a1de67cce86922a67d0c924d7e1e1c74a9d75e9c5a29a9fd80794810ce04d88569a39539fdd15332202907b50db410c3372ed7058be401a0716749d9f1e6a6cecabb37e11ac6c9f3bc783f7ab46361b54ce2c7f10ae1225fa6374516de51997dddf5d75b50e8920296873f57869896f86499053d0dd4ab48df89053b1609e844521ded9a4aa4b87ea34f35ffa9e42721d4fb25cfc70de1de0e81be7575126c207836835fa4b83e1834270124fb57a582c3d417cf55f7e34b159e99e0a11ff49", 0xc5) 2018/02/16 02:53:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x80000000000087) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80}, @in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in6=@empty, 0xffffffffffffffff, 0x6c}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) connect$inet6(r0, &(0x7f000076a000)={0xa, 0xffffffffffffffff, 0x41, @mcast2={0xff, 0x2, [], 0x1}, 0x200000080000009}, 0x1c) 2018/02/16 02:53:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000302000-0x9)='/dev/vcs\x00', 0x10000, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f000016a000-0x18)={0x9, 0x1ff, 0xc4}) sendmsg(r0, &(0x7f0000140000-0x38)={&(0x7f0000db5000)=@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00007be000-0x40)=[], 0x0, 0x0, 0x223}, 0x0) fcntl$setflags(r0, 0x2, 0x1) 2018/02/16 02:53:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) bind$inet6(r0, &(0x7f000063b000-0x1c)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x0, 0x10}, 0x8}, 0x1c) sendto$inet6(r0, &(0x7f000089b000-0x7e), 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x1, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendto$inet6(r0, &(0x7f0000fc4000-0xf), 0x0, 0x0, &(0x7f0000fbb000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) 2018/02/16 02:53:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000ebf000), &(0x7f0000f2c000-0x7)="9600083bf3ed01"}}, &(0x7f0000769000-0x4)) clone(0x0, &(0x7f0000b53000), &(0x7f000084f000-0x4), &(0x7f0000c36000-0x4), &(0x7f0000b3c000-0x1)) r1 = open(&(0x7f0000782000)='./file0\x00', 0x1, 0x2) sched_rr_get_interval(0x0, &(0x7f0000646000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r2}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000016) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000c52000)={'vcan0\x00', 0x0}) bind$packet(r1, &(0x7f000081b000)={0x11, 0xfe, r3, 0x1, 0xffffffff, 0x6, @empty}, 0x14) 2018/02/16 02:53:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f00005d0000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, &(0x7f000029d000)=0x32, 0x800) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f00003cf000-0x20)={{&(0x7f0000c33000)=""/105, 0x69}, &(0x7f0000112000), 0x4b}, 0x20) seccomp(0x800000000001, 0x0, &(0x7f0000dd4000)={0x2, &(0x7f00000f8000-0x10)=[{0x28}, {0x6}]}) 2018/02/16 02:53:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r0, 0x1, 0x100000000000000f, &(0x7f00002da000-0x4)=0x3c, 0x2f2) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) inotify_add_watch(0xffffffffffffffff, &(0x7f00006ef000)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d22000)='/proc/self/net/pfkey\x00', 0x600, 0x0) getsockopt$llc_int(r2, 0x10c, 0x3, &(0x7f0000c7e000-0x4), &(0x7f0000a0e000)=0x4) listen(0xffffffffffffffff, 0x0) dup2(r0, r1) 2018/02/16 02:53:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00001c1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) sendmsg$nl_generic(r1, &(0x7f000009b000)={&(0x7f000022a000-0xc)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f000045e000-0x10)={&(0x7f0000f31000)={0x1180, 0x27, 0x200, 0x7, 0x2, {}, [@generic="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", @nested={0x16c, 0x12, [@typed={0x84, 0x6d, @binary="3b4834c026b088e74a113726ca6f99648b7a9717ca2090ffb65238bf8f136d84c22e650b986b2936fd4ca1bd719d327ee081acfd64b27326be7ab6ec95cbaeae59ecf8504413c93d98cfa5b183a12bd2c795915a069914fe023a5b221dca395ce502c599cc55297540c6405c3ea716d4c830d9eb3b9e7614b0"}, @typed={0x8, 0x41}, @typed={0x18, 0x4d, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @generic="469c", @typed={0x8, 0x6}, @generic="1ea4ecd718fa5a10c837fa0294b377dd1ee28f287aadd12164ae602e983f273ad4c29a90fc9cb229b14cafbd4d455f2a20a002600a6259316948c416af3fc3afc409c50736b9cfc53e1f13a7f0ce8c4a35ee88d99140188d4320cb1da89515ef8c86a559b20a6689fb88785d03608da58593efb8625a8a96dea51a6b0e5c0177896e328b078b18d95fdf5c8385b50135eeec8c4ae1624b7c2b92dc55b3f78c2bcd0fe5bc352e76cf6bc99f69f3ae19ff94c0c5dc361183"]}]}, 0x1180}, 0x1, 0x0, 0x0, 0x20048015}, 0x8000) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_void(r0, 0x1, 0x0, 0x0, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$sock_netdev_private(r1, 0x89f2, &(0x7f00004ce000)="c0c4a72b4681952622f9dc7101777ef1fa981537dc6900e87898d959e8c6d5f0defec7c03eedd3e3d816ec7ff1cb9adeb800df0ba22324c45339da00fd92a710aa02e4844def59cd3644b3455dc777834f9dd1654424bdf35634e1ff68ffeb12cf5a91e5eda7059fa0d6eb2eea6324710d2c659a990d69be1605f337deb069c97947c2201ba5d874d8772e14ffeed3e6586b5aab812e53dff6f7e02324f6243fa92b946e2217779c9a716df8fa") ioctl$KDMKTONE(r1, 0x4b30, 0x7fffffff) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) dup2(r1, r0) ioctl$int_in(r1, 0x5452, &(0x7f0000b00000-0x8)=0x7) dup2(r0, r2) 2018/02/16 02:53:50 executing program 7: mmap(&(0x7f0000000000/0xe82000)=nil, 0xe82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000e83000-0x78)={0x1, 0x78, 0x7fff, 0x8, 0x5, 0x1, 0x0, 0xffffffff, 0x20, 0xf, 0x3, 0x400, 0x4535, 0x9, 0x2, 0x100000000, 0x1ff, 0x3, 0x1d37, 0x20, 0x200, 0x6, 0x7, 0x7, 0x6, 0x6, 0x200, 0x4, 0xb1, 0x9, 0x8, 0x101, 0x10000, 0x2, 0xffffffffffffffe1, 0x1, 0x100, 0x9, 0x0, 0x9, 0x2, @perf_config_ext={0x1000, 0x5}, 0x101, 0x20, 0x9, 0xe6f261e0a6b87d70, 0x333, 0x28, 0x3ff}, 0x0, 0x7fffffff, 0xffffffffffffffff, 0x2) r1 = signalfd(r0, &(0x7f0000e7d000)={0x101}, 0x8) mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setsig(r1, 0xa, 0x26) mmap(&(0x7f0000e83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00005a5000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000e84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000e84000)=0x2, 0x4) mmap(&(0x7f0000e83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r2, &(0x7f0000e84000-0x1c)=@in6={0xa, 0x3, 0x7f, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(r2, 0x5406, &(0x7f0000e82000)={0x7, 0x20, 0x5, 0x81, 0xff, 0x7, 0x4e, 0x8, 0x2, 0x414}) unshare(0x20000000) signalfd(r2, &(0x7f00009c1000), 0x8) 2018/02/16 02:53:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000b34000-0xa)='/dev/vcs#\x00', 0x4, 0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f000025b000)={{0xac8, 0x2, 0x7, 0x4, "891cddcf1073d25c828fe3d9e9f74fb75162fe3d5f455271d644262a86f8e9c37b58fadce392de5e31fc173d", 0xee5}, 0x1000000000, [0x2, 0x10000, 0x5, 0x8000, 0x5, 0x5, 0x3, 0x1, 0x4, 0x81, 0xff, 0x1, 0x40, 0x0, 0x7fffffff, 0x0, 0x100, 0x1a, 0x32f9, 0x80, 0xffffffff, 0x80, 0xfffffffffffffffd, 0x9, 0x401, 0x4, 0xffffffff9a4c4fe1, 0x0, 0x2, 0x8001, 0xf2, 0x6, 0x3, 0xd07de78, 0xfff, 0x9, 0xffffffffffffff81, 0x9, 0x9, 0x3, 0x8, 0x7f, 0x4b0000000, 0x3, 0x6, 0x8, 0x20000000000, 0x8000, 0x4, 0x40, 0x2, 0x6, 0x8, 0x9, 0x1, 0x4, 0x2, 0x0, 0xfffffffffffffff8, 0x4, 0x0, 0x5, 0x0, 0x1000, 0x1, 0x3, 0x9, 0x8001, 0x9, 0x8, 0x8, 0x65, 0x1, 0x0, 0x2, 0x1, 0x0, 0x80, 0xfffffffffffffffd, 0x4, 0x80, 0x2, 0x4, 0x2, 0x80000000, 0x3, 0x9, 0x2, 0x0, 0x2, 0x1, 0xffffffff00000000, 0x5, 0x3f, 0x800, 0x8, 0x8, 0x2, 0x98, 0x401, 0x100000000, 0x9, 0x7, 0x8, 0x8, 0x7f, 0x100000000, 0x4, 0x7, 0x1, 0x8, 0x7d, 0x200, 0x2, 0x5, 0x275, 0x3ff, 0x0, 0x3f, 0x1000, 0x1e060, 0x4, 0x9, 0x1f, 0x9, 0x7, 0xa5, 0x7f]}) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0046209, &(0x7f0000001000)={0x0, 0x0, &(0x7f00004f0000)=[], 0x0, 0x0, &(0x7f00004f1000-0x2c)}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c69000)='/selinux/checkreqprot\x00', 0xa0080, 0x0) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000e1f000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00008e6000)={0x1}) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f0000615000-0x10)={0xccccdb9, &(0x7f00000d9000)=[{}, {}, {}]}) 2018/02/16 02:53:50 executing program 4: mmap(&(0x7f0000000000/0xfa2000)=nil, 0xfa2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000fa2000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$llc_int(r0, 0x10c, 0x0, &(0x7f0000833000)=0x7, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000fa1000)=@raw={'raw\x00', 0x9, 0x3, 0x300, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x230, 0xffffffff, 0xffffffff, 0x230, 0xffffffff, 0x3, &(0x7f000069d000-0x30), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffb}}, {{@uncond, 0x0, 0xf8, 0x160, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}, @common=@hl={0x28, 'hl\x00'}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, '\x00', 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x360) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000e05000-0x6)={0x3, 0x100000000, 0x3}) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000c71000-0x8)={0x0, 0x7f}, &(0x7f0000fa2000)=0x8) fanotify_init(0x21, 0x2) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000fa3000)={r2, 0x3}, &(0x7f000096c000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000fa2000)={r2, 0x100000000}, &(0x7f0000fa2000)=0x8) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000fa4000-0xc)='/dev/ashmem\x00', 0x101003, 0x0) 2018/02/16 02:53:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x807, 0x2, &(0x7f00008b9000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00008e1000-0x98)={0x0, @in6={{0xa, 0x1, 0x7a, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x2}}, 0x9, 0x1f0000}, &(0x7f000027b000)=0x98) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000ef6000-0x41)={r2, 0x3e8, 0x39, "08da47cce63d51f6506434419b4e88899b5ce94693be570570706c73ef3dadc4600f1d799f5b67315c17202fbbc2fe6d8e910b02c2ed37e2b9"}, 0x41) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000e41000-0x12)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) bind$unix(r0, &(0x7f0000f2a000)=@abs={0x1, 0x0, 0x1}, 0x2a5) r4 = shmget$private(0x0, 0x1000, 0x800000000018, &(0x7f00005f8000/0x1000)=nil) shmctl$SHM_INFO(r4, 0xe, &(0x7f0000b27000-0xd8)=""/216) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00005f4000)={r2, 0x1c, &(0x7f0000d69000)=[@in6={0xa, 0x0, 0x96, @loopback={0x0, 0x1}, 0x549}]}, &(0x7f0000e34000-0x4)=0x10) 2018/02/16 02:53:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00006fd000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000f54000-0xb)='/dev/vcsa#\x00', 0x3, 0x1) dup2(r0, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00'}) r3 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00009ed000-0x10)={r3, r2, 0x4, 0x1}, 0x10) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000883000), &(0x7f0000239000-0x4)=0xc) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00001a6000)) perf_event_open(&(0x7f00007df000)={0x5, 0x78, 0x2, 0x1, 0x90cd, 0xffffffffffffffff, 0x0, 0x81, 0x1, 0x8, 0x1ff, 0x100000001, 0xe3, 0x4, 0x5bd, 0x5, 0x0, 0x0, 0x0, 0x40, 0x4, 0x9, 0x4e3, 0x9, 0x6, 0xacca, 0x7, 0x7, 0x2, 0x9, 0xc2, 0xfffffffffffffffd, 0x800, 0x1ff, 0x1, 0x0, 0x8, 0x8001, 0x0, 0xffffffff00000000, 0x0, @perf_config_ext={0x5, 0x9}, 0x100, 0x1, 0x1ff, 0x7, 0x40, 0x100000000, 0x5}, 0x0, 0x4, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r3, 0x402c5342, &(0x7f0000b0f000-0x68)) 2018/02/16 02:53:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x40000000000001, 0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f000018f000-0x4)=0x1c, 0x4) r2 = fcntl$dupfd(r0, 0x0, r1) setsockopt$inet_int(r2, 0x0, 0x17, &(0x7f0000254000-0x4)=0x6, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) accept4$unix(r1, &(0x7f0000af3000)=@abs, &(0x7f00007be000-0x4)=0x8, 0x0) 2018/02/16 02:53:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000035a000)='/dev/loop#\x00', 0x0, 0x0) getsockname(r0, &(0x7f0000383000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00009b0000-0x4)=0x14) r1 = fcntl$getown(r0, 0x9) process_vm_writev(r1, &(0x7f00007ae000-0x10)=[{&(0x7f00008eb000)}], 0x1, &(0x7f0000246000-0x30)=[{&(0x7f0000a53000)=""/216, 0xd8}, {&(0x7f0000c00000-0x4d)=""/77, 0x4d}, {&(0x7f0000538000)=""/146, 0x92}], 0x3, 0x0) fadvise64(r0, 0x0, 0x0, 0x100000007) 2018/02/16 02:53:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000fb6000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xe}}}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00006eb000)='lp\x00', 0x3) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) r1 = dup2(r0, r0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000e57000)=0x7, 0x4) bind$inet(r0, &(0x7f0000923000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) bind$inet(r0, &(0x7f0000fda000)={0x2, 0x3, @rand_addr}, 0xfffffffffffffeea) sendto$inet(r0, &(0x7f0000a89000-0x78), 0x45f, 0x200007ff, &(0x7f0000e68000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f000092c000)={&(0x7f0000479000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x10, &(0x7f0000160000)=[{&(0x7f00000ca000)="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", 0x51b}], 0x1, &(0x7f0000bb4000)=[]}, 0x0) 2018/02/16 02:53:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000220000-0x10)='/selinux/policy\x00', 0x0, 0x0) fanotify_mark(r0, 0x0, 0x20, r1, &(0x7f0000000000)='./file0\x00') umount2(&(0x7f0000f24000-0x8)='./file0\x00', 0x1) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000246000-0x8)={0x0, 0x8}, &(0x7f00001e9000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000b10000)={r2, 0x2}, 0x8) mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) r4 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000013000-0x39)}) close(r3) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f000000e000-0x8)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000001000-0xb3)}) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f000000e000-0x30)={0x4, 0x0, &(0x7f000000d000-0x98)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000009000-0xc9)="c2"}) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f00000dd000-0x4)=r1) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f000000c000-0x30)={0xc, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310, 0x3}], 0x0, 0x0, &(0x7f0000011000)}) syz_emit_ethernet(0x3e, &(0x7f00000f3000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x1, 0x3a, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, {[], @icmpv6=@echo_request={0x80}}}}}}, 0x0) [ 99.568185] xt_CT: You must specify a L4 protocol, and not use inversions on it. [ 99.619246] xt_CT: You must specify a L4 protocol, and not use inversions on it. [ 99.710137] binder: 16050 RLIMIT_NICE not set [ 99.734667] binder: 16045:16053 BC_DEAD_BINDER_DONE 0000000000000003 not found 2018/02/16 02:53:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00001f7000-0x10)={0x0, 0x0}) setitimer(0x2, &(0x7f00000e9000)={{}, {0x0, r1/1000+10000}}, &(0x7f0000281000)={{0x0, 0x0}}) setitimer(0x2, &(0x7f0000383000-0x20)={{r0, r2}}, &(0x7f0000b54000)) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f000093c000)='/dev/vcs\x00', 0x4c8200, 0x0) ioctl$PPPIOCGFLAGS(r3, 0x8004745a, &(0x7f000092f000)) r4 = syz_open_dev$dspn(&(0x7f0000849000)='/dev/dsp#\x00', 0x6, 0x1b5001) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000c02000-0x78)={0x6, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xc}}, {0x2, 0x1, @multicast2=0xe0000002}, {0x2, 0x0, @multicast1=0xe0000001}, 0x100, 0xad5, 0x800, 0x5, 0xa152, 0x0, 0x8, 0x2, 0x112}) 2018/02/16 02:53:51 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x6, &(0x7f0000003000-0xe8)={{{@in=@rand_addr, @in6=@mcast2}}, {{@in=@empty}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0x2) 2018/02/16 02:53:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000500000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000265000-0x5)='maps\x00') write(r1, &(0x7f0000010000-0xf5)="53484c86a6db58249385318a94e50d59de6df5679d197a3cb900f5b48ee734d2d61925d131196e4b4834ca7ca095bc70fe8c0361e62aead1e5ce457a143e2b2cf24a5f1df17d7de7f3c11210b59c05aa3089a882a0bcd382efb901bb1f608b6cbe4997122422acce6e29b1f20be726e18c405362555093ef9848e2b463d336605f355d950bb4b4300c59fc4b999ab33f3bf9b059dc5bce437e493721c9ed25ce526ada26e8a81d10161cfffc774c2b4ef285c70f6427642ab0deeed2acd838de1c7f6971b1f9f39be6c30832e0d5490b048a40f63332d02b91e8cccb0b3b9a8ea64620b9a08810fa64c4e2b749c80d68028bbe5fec", 0xf5) readv(r1, &(0x7f0000f7e000-0x90)=[{&(0x7f0000c4a000-0x71)=""/113, 0x71}], 0x1) 2018/02/16 02:53:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f4d000-0x7)='ns/uts\x00') ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00008d0000)=0x1) r1 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f0000d38000)={&(0x7f0000a89000-0x10)=@can={0x1d}, 0x10, &(0x7f0000cb0000)=[{&(0x7f0000e1e000-0x24)="dd", 0x1}], 0x1, &(0x7f0000447000-0x2100)=[]}, 0x0) sendmsg$kcm(r1, &(0x7f00008ad000-0x38)={&(0x7f0000b1b000)=@rc={0x1f}, 0x9, &(0x7f000000b000)=[{&(0x7f0000304000-0xd7)='Y', 0x1}], 0x1}, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000073000-0xb)='/dev/audio\x00', 0x408000, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000ca3000)={{0xa, 0x1, 0x2, @loopback={0x0, 0x1}, 0x4}, {0xa, 0x0, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1a3, [0xfff, 0xa80a, 0x7ff, 0x3a43, 0x6, 0x80, 0x3, 0x5]}, 0x5c) 2018/02/16 02:53:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munlock(&(0x7f0000284000/0xc00000)=nil, 0xc00000) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) accept$ipx(r0, 0x0, &(0x7f0000599000-0x4)) syz_emit_ethernet(0x36, &(0x7f000085b000-0x36)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@arp={0x806, @generic={0x1, 0x0, 0x6, 0x4, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, "155a010a", @empty, "c6431b9a67d43d97039aff13005d2a44"}}}}, 0x0) 2018/02/16 02:53:51 executing program 4: r0 = eventfd2(0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) write$evdev(r1, &(0x7f0000b04000)=[{}], 0x18) r2 = getpgid(0x0) sched_getscheduler(r2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000e11000)={0x0, 0xa1, "d9038d8b2d172b2e7fce35ab02eb9b909d244b2412c866331358c8f6a1da0f5069fe038564a7c632bd0447e7fcced5065d513ea5382463a3dc4119f0e5cb79d081dd834716584a23ffa12b4fe199b03e58533ec262760b6b73c6ccb7a6fc2eba21cc22c5a9ae2e9a544d681951df1c8f23bd54cd322fe34ca4d9cf3996b48d376cdc1926f6f645c72a289f8b4b061951720665b161706775d91e7d8b7038ecfa61"}, &(0x7f0000001000-0x4)=0xa9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000001000-0x10)={0x3, 0x8, 0x10000, 0x8, 0x0}, &(0x7f0000e4f000)=0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00002bd000)=@assoc_value={r3, 0x6}, 0x2be) 2018/02/16 02:53:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008fa000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x100000000000002) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000117000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x0, 0x158, 0x158, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f0000237000-0x40), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'kmp\x00', "225eecb6d70b7bdaceb36a2658d861a1eff3b029ef504a339970d947ba2ad36d4e0d6b5328cf197cd30f1138e28b60250775d0d48bdc49c5f07871c41c895cbb30dc1065e1ca049ab6e5f35e9c7f37a29fa0753a992aa626d200a9ee7fd68edf88d2e57359942a0ff1fef7a3b917dc483d93f9d782b3ce3da3eb8965fbf6dca4", 0x1}}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0x1f0}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @empty, 0x0, 0x0, @common='bpq0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, {}, {0x4}, 0xffffffffffffffff}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x23, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) ioctl$fiemap(r0, 0xc020660b, &(0x7f00006a3000-0x58)={0x5, 0x3, 0x7, 0x0, 0x1, [{0x2, 0x1, 0x8, 0x0, 0x0, 0x400}]}) 2018/02/16 02:53:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) accept$inet6(r0, &(0x7f00001ee000)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000bc9000)=0x1c) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f73000-0x4)=0xb6c, 0x4) sendto$inet6(r0, &(0x7f00009b8000), 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x3, 0x0, @empty}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00006d6000)=0xb7, 0x4) recvfrom$inet6(r0, &(0x7f0000219000)=""/246, 0xf6, 0x23fff9, 0x0, 0x0) [ 99.775092] binder: 16045:16050 Acquire 1 refcount change on invalid ref 0 ret -22 [ 99.779040] binder: 16045:16053 unknown command 536907575 [ 99.783494] binder: 16058 RLIMIT_NICE not set [ 99.788462] binder: 16045:16053 ioctl c0306201 20008fd0 returned -22 [ 99.794222] binder: 16045:16058 BC_DEAD_BINDER_DONE 0000000000000003 not found 2018/02/16 02:53:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000036f000)='/dev/dsp\x00', 0x0, 0x0) connect$ax25(r0, &(0x7f0000d3e000)={0x3, {"fee58e4adbfab1"}, 0x3ff}, 0x10) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f000098e000-0x4)) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000095a000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000c2000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = inotify_add_watch(r1, &(0x7f0000b8a000)='./file0\x00', 0x4000000) inotify_rm_watch(r1, r4) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f00005cc000-0x26)={@hci={0x1f, 0x409a, 0x3}, {&(0x7f0000b00000)=""/152, 0x98}, &(0x7f00009ab000), 0x20}, 0x26) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000e51000)={0x1, 0x0, [{0x6e0}]}) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000e2f000)={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @common='vlan0\x00'}}) [ 99.850395] x_tables: ip_tables: .0 target: invalid size 8 (kernel) != (user) 3 [ 99.864671] kauditd_printk_skb: 1027 callbacks suppressed [ 99.864686] audit: type=1400 audit(1518749631.106:8261): avc: denied { dac_override } for pid=16060 comm="syz-executor3" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/16 02:53:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x8, &(0x7f0000cd5000-0x10)) r0 = socket$inet_sctp(0x2, 0x5, 0x84) dup2(r0, r0) connect(r0, &(0x7f0000e95000-0x10)=@ipx={0x4, 0xff, 0x10001, "635bfb66e801", 0xfffffffffffffffa}, 0x10) sendmmsg$inet_sctp(r0, &(0x7f000033e000-0x38)=[{&(0x7f0000d85000)=@in6={0xa, 0x2, 0x8, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x2}, 0x1c, &(0x7f0000b20000)=[{&(0x7f0000b86000)="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", 0x1000}, {&(0x7f00003f7000-0x17)="68c242472c3a7c31d79a88f26a35727a236fa7c7c91f2e", 0x17}], 0x2, &(0x7f0000cba000-0x30)=[@init={0x18, 0x84, 0x0, {0x1f, 0x600000000, 0x6, 0x5}}], 0x30, 0x20040045}], 0x1, 0x4000000) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x3, &(0x7f00007b8000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000434000)='GPL\x00', 0x0, 0xbc, &(0x7f000008f000-0xbc)=""/188}, 0x48) 2018/02/16 02:53:51 executing program 7: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fda000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000fa0000-0x70)=[{&(0x7f0000fda000-0xc9)="3c996185304dd2c9cffa6e8fe4a1500960221d657df81f606e0c11c799f11fce14addc49eef4e3cea1aa41edbe145b0747a117caa2d9695f29a0047ff34da7a57e13faf501ef632892e6aeb5a3e3c986528d0476b402c1b3d6cc9874a227060efbffd0dacb1d6744856979faa0304ea8babb48d3b968465324d00fb6958eb6700f556751467c469baf019fdfc0e7c49d294e3eb4e97eef6df991a83c5cea6260ebf901ca650b6f9bb82e350c9b5f6bb8ea16ac0bfdaadd97dea5faa0142e5cd1fc21acd5391a80fa59", 0xc9}, {&(0x7f0000159000-0xe)="87e34fe7cdbb2a38cf40958ec999", 0xe}, {&(0x7f0000fd9000)="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", 0x1000}, {&(0x7f0000fd9000)="cfb15b6e98a0f688317be010052235b9f44203956d85393f8073332140fa052910637e4e04d93ff674c3e47ad8529c3a8ba068156fc9326830422810868c5f2e131017a84805b18fb6cabd7fb0f785f694b339cc633680e8ef377aa5a0927901164b179ff21e2b9b83da30a3aa9cd98ff679e4b27c1819dcdc373bfc6469c897b1f062606e29c11837a13aadf71b71e70ac421e3907005a2473dac2c9ad091c244d029097266e3e8", 0xa8}, {&(0x7f000070b000)="fdc2a44887e107fdd1bc9019713048bf643a8028beaa46d12b7037510cedb72fc0f539ff0ef97ba1a4065cb1d086cc7d22aedd8ce25c75ad990f218283a80e321d2277bc7edc68cf55a3921c26fc60b780e52c515a916e9284514e919601c66a32e44525cf307726ff621f696657c78962f2d60dadd3ecce640680b5cbb66aed41f955552b57077d86584082c9e07cb88a26e6bc48015ade0b227e5e8cb627de3b56e8fc317db21c659366ec519b62b618367235c6bfad7d59041fa7d06e12b8fca8b3812c73c2ad370c9a156d0b4d3dd379c9eec9f840d9e9be15a1", 0xdc}, {&(0x7f0000fda000-0xe1)="52e85bf016288137c488d5527a7369beeec06e5e99bd8a64c054c734ed975a0951163b71bc932e0a3dc13161a998d0f9f873e91aebf72ee647476375a7cae0f640569874169c4f0664f2ef744c91f4710b107622c1d952a4a6c0d1aea8d17ac93b4db1a56b87bd21049c61b866ec1d39e0d76a27667292353ba3752f70cc49809483721f66cd56d472adedc7c85d3620ce53446da4b52dbe4ad41783b576fc548cb518a2356d09e0082aabd2d459ae65fce9f5e601dc9901b7e0496607b03e558fec2cbda2c74f4bd4e1311a58481191c8ffb7ad8cec4abd5c1b976831ab67d84e", 0xe1}, {&(0x7f0000387000)="1a029344a01b039052b201d1c3e5aac2c78677020ed9528625906fb3548f310dafa21b2746e3282dfb844180fc6b07bf7087e9543f9f10fa236044e45421976620c1e5a944feae9337ec83522d86885b854c35d944", 0x55}], 0x7, 0x8) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00004ad000-0x4)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000fda000-0x10)={0x0, &(0x7f0000669000-0x38)=[]}, 0x10) 2018/02/16 02:53:51 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) setsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f0000d41000-0x4)=0x1, 0xfffffffffffffd7b) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000dfb000-0xa)='/dev/vcs#\x00', 0x40, 0x100) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000460000)={0x10}, 0xc, &(0x7f000085c000)={&(0x7f0000c4c000-0x24)={0x14, 0x10000a, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, []}, 0x14}, 0x1, 0x0, 0x0, 0x8c0}, 0x0) 2018/02/16 02:53:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x200000000000003, 0x9) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000032a000)={0x0, 0x8000}, &(0x7f0000f5e000)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00007e2000)={r1, 0x80}, 0x8) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x2a8, 0xffffffff, 0x178, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x210, 0x210, 0x210, 0xffffffff, 0x4, &(0x7f0000867000), {[{{@uncond, 0x0, 0xb8, 0xe0, 0x0, {}, [@common=@unspec=@ipvs={0x48, 'ipvs\x00', 0x0, {@ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x2d, 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@multicast2=0xe0000002, @empty, 0x0, 0x0, @generic="c2cf11053b4f365ea4a5ef1529fc5c91", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x308) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000008d000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000f1d000-0x52)={r1, 0x4a, "d8561a9497545f815477282d4e1b3c90a6327b93070fe80e919c26a1f4f51dc2ef138e7f0f187154f2adb1c49cc90aa5cae748adecf1facbb59c50844cbd97e2a9725451a895e52012b5"}, &(0x7f000089a000-0x4)=0x52) r3 = socket$inet(0x2, 0x20805, 0x9) fcntl$getown(r3, 0x9) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00005b3000-0x14)={r1, 0x3f, 0x8, 0xffff, 0xa1, 0x800}, 0x14) connect$inet(r3, &(0x7f0000f7e000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) 2018/02/16 02:53:51 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x1, 0x0) linkat(r0, &(0x7f0000000000)='./file0\x00', r1, &(0x7f00000c1000)='./file0\x00', 0x1400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x4, 0x1) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000b62000-0x8)) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000016000)={&(0x7f0000018000-0xc)={0x10}, 0xc, &(0x7f000001c000)={&(0x7f0000012000)=@getae={0x40, 0x1f, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast2={0xff, 0x2, [], 0x1}}, @in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, []}, 0x40}, 0x1}, 0x0) [ 99.917294] x_tables: ip_tables: .0 target: invalid size 8 (kernel) != (user) 3 [ 100.017747] audit: type=1400 audit(1518749631.146:8262): avc: denied { net_raw } for pid=16059 comm="syz-executor0" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 100.042314] audit: type=1400 audit(1518749631.150:8263): avc: denied { net_admin } for pid=9387 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 100.066839] audit: type=1400 audit(1518749631.152:8264): avc: denied { net_admin } for pid=9387 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 100.091354] audit: type=1400 audit(1518749631.153:8265): avc: denied { net_admin } for pid=9387 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 100.115882] audit: type=1400 audit(1518749631.157:8266): avc: denied { net_admin } for pid=9387 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 100.140411] audit: type=1400 audit(1518749631.159:8267): avc: denied { net_admin } for pid=4219 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 100.164929] audit: type=1400 audit(1518749631.167:8268): avc: denied { net_admin } for pid=4219 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 100.189517] audit: type=1400 audit(1518749631.171:8269): avc: denied { net_admin } for pid=4211 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/16 02:53:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000182000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000485000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000039c000)={0x0, 0x0, []}) 2018/02/16 02:53:51 executing program 2: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000017000-0x9)='/dev/vcs\x00', 0x2, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r1, &(0x7f0000025000)=""/246, 0xf6) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) r3 = semget$private(0x0, 0x3, 0x101) semctl$GETZCNT(r3, 0x3, 0xf, &(0x7f0000003000)=""/37) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000026000)={@generic="2a507830f5f0dedf34e47d1d6fed2f08", &(0x7f000001f000-0xb8)=@ethtool_rx_ntuple={0x35, {0xf, @tcp_ip4_spec={@rand_addr=0x3, @dev={0xac, 0x14, 0x0, 0xd}, 0x1, 0x0, 0x9}, @ether_spec={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xd}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 0x1}, 0xe4e, 0x100000000000, 0x2, 0xffff, 0xffffffffffffffff}}}) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000013000-0x4)) 2018/02/16 02:53:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00004c4000-0xd)='/dev/binder#\x00', 0x0, 0x802) fremovexattr(r0, &(0x7f0000313000-0x5)=@random={'osx.', '\x00'}) r1 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') getdents(r1, &(0x7f0000000000+0xea9)=""/407, 0x197) 2018/02/16 02:53:51 executing program 1: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f000000a000)=[{&(0x7f000000a000)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000016000)=[], 0x0, &(0x7f000000a000)=[@sndrcv={0x30, 0x84, 0x1}, @init={0x18, 0x84, 0x0, {0x0, 0x3f}}], 0x60}], 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000008000)={@common='ip6gre0\x00', @ifru_data=&(0x7f000000a000)="00009e1908e8af7d6f1735df9846e4f13e566e2bd2d7b04d929d09000100f47b"}) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000001c000)='/selinux/enforce\x00', 0xafd2dc9e8118ae, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r1, &(0x7f000001d000-0x38)={0x0, 0x0, &(0x7f000001d000-0x30)=[{&(0x7f000001c000)="b4365ba58e2331dfa52f77", 0xb}, {&(0x7f000001c000)="78af9beee10d865be50c8889b79fad4ac14fab5a028973c4f5b097722d0131ddd9735534a8d49f54d9b748aaf7af47004f53abe9ad2edbc87a924e17253a134042f288af6469029749a7f082b62ac3a79de8d6f49d2704569edb6185ee500440327580ef3be1c1491609c5ed824e52fd32f2773f3554073ee44bd64cd56c89308c4f43bcceb7714660b1b680cd13", 0x8e}, {&(0x7f000001d000-0x43)="91f8767f0d8c59617744fc0b4ad8eadde7ae76de6e0c6df0e7088c98629a6e30206cc3d3cec26d3b9b78b403776bf33520ce144e250615a904289508d8521cdc5e5808", 0x43}], 0x3, 0x0, 0x0, 0x4001}, 0x1) 2018/02/16 02:53:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000a8d000)={&(0x7f0000e4e000)={0x10}, 0xc, &(0x7f0000011000)={&(0x7f00005d5000)=@updsa={0x104, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in=@dev={0xac, 0x14}}, {@in6=@empty, 0xffffffffffffffff, 0x3c}, @in=@loopback=0x7f000001, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x2}, [@coaddr={0x14, 0xe, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}]}, 0x104}, 0x1}, 0x0) syz_extract_tcp_res$synack(&(0x7f000076c000-0x8), 0x1, 0x0) r1 = syz_open_dev$audion(&(0x7f00007b7000-0xc)='/dev/audio#\x00', 0x1, 0x101000) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000edd000-0x4)=0x1000000000, 0x4) r2 = syz_open_dev$adsp(&(0x7f00002c1000)='/dev/adsp#\x00', 0x896, 0x2000) getsockopt$inet_int(r2, 0x0, 0x3f, &(0x7f0000d25000-0x3), &(0x7f00001b3000-0x4)=0x4) getsockname$inet(r0, &(0x7f000091c000)={0x0, 0xffffffffffffffff, @dev}, &(0x7f0000590000)=0x10) socket$bt_hidp(0x1f, 0x3, 0x6) 2018/02/16 02:53:51 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000851000-0x10)='/dev/input/mice\x00', 0x0, 0x80) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x1) socket$inet(0x2, 0x80003, 0x4) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000639000-0x240)=@raw={'raw\x00', 0x9, 0x3, 0x1e0, 0x0, 0xffffffff, 0xffffffff, 0xb8, 0xffffffff, 0x148, 0xffffffff, 0xffffffff, 0x148, 0xffffffff, 0x3, &(0x7f0000e35000-0x30), {[{{@ip={@broadcast=0xffffffff, @loopback=0x7f000001, 0x0, 0x0, @generic="e322710a9540c4209cf9d2c09ae671f4", @syzn={0x73, 0x79, 0x7a}, {}, {}, 0x11}, 0x0, 0x70, 0xb8, 0x0, {}, []}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'snmp_trap\x00'}}}, {{@uncond, 0x0, 0x70, 0x90, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x240) io_setup(0x2, &(0x7f00007a3000)) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00000ca000-0x258)=@raw={'raw\x00', 0x9, 0x3, 0x1f8, 0xc8, 0xffffffff, 0xffffffff, 0xc8, 0xffffffff, 0x160, 0xffffffff, 0xffffffff, 0x160, 0xffffffff, 0x3, &(0x7f00003ad000-0x30), {[{{@ip={@loopback=0x7f000001, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x98, 0xc8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x258) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f000004c000)={0x0, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x1, @multicast2=0xe0000002}, {0x2, 0x2, @empty}, 0x48, 0x80, 0x65f, 0xffffffff, 0x2, &(0x7f000017e000-0x10)=@common='gretap0\x00', 0xffffffff, 0x9, 0xfffffffffffff392}) 2018/02/16 02:53:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00002af000)='keyring\x00', &(0x7f000094a000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000803000-0x5)='user\x00', &(0x7f000095f000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000bf2000)="ba", 0x1, r0) r2 = add_key$user(&(0x7f00006aa000-0x5)='user\x00', &(0x7f000017f000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f000094e000-0xdb)="b33ab76079ebe0d94f729cd653e520a59ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f0000000000000000000000000736616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af40b64e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f0000f50000)={r1, r2, r2}, &(0x7f00006ec000)=""/1, 0x1, &(0x7f000097f000)={&(0x7f0000e18000-0xe)={'crc32\x00'}, &(0x7f000078f000-0x3a)}) socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_dev$dmmidi(&(0x7f0000a27000)='/dev/dmmidi#\x00', 0x0, 0x40) syz_open_dev$sndtimer(&(0x7f0000f34000)='/dev/snd/timer\x00', 0x0, 0x2) r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000345000)='/selinux/context\x00', 0x2, 0x0) r4 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000053000)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10, 0x80800) r5 = dup3(r3, r4, 0x7ffff) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000bc7000)={0x0, @dev, @loopback}, &(0x7f0000b50000)=0xc) 2018/02/16 02:53:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)) r1 = dup2(r0, r0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000b7b000-0x20)={"dad0115db9003db295eb8f335090f0a3", {0x4, 0x6, 0x8, "c1c19bc5ac70", 0x2}}) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) [ 100.214049] audit: type=1400 audit(1518749631.182:8270): avc: denied { net_admin } for pid=4217 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/16 02:53:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f000085b000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000aa8000)="070a0722084fff00b1", 0x9) connect$inet(r0, &(0x7f0000d3e000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) recvmsg(r0, &(0x7f0000daf000-0x38)={&(0x7f0000689000)=@sco, 0x8, &(0x7f0000e82000)=[{&(0x7f0000986000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000efe000-0x71)=""/113, 0x71}, 0x0) sendto$inet(r0, &(0x7f0000c96000-0x3), 0x0, 0x8000, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000e77000-0x1000)="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", 0x5b5, 0x0, &(0x7f0000bc9000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10) 2018/02/16 02:53:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005fd000), &(0x7f0000a4d000-0x2)=0xc) syz_open_procfs(0x0, &(0x7f000058b000-0x5)='comm\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00003c3000-0xa)='/dev/cuse\x00', 0x800000001, 0x0) write$fuse(r0, &(0x7f0000008000-0x28)={0x28, 0x3, 0x0, @fuse_notify_store_out={0x0, 0x7}}, 0x28) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f000043c000)) 2018/02/16 02:53:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f000036a000)={{0x5, 0x100000000}, {0x1000, 0x7}, 0x3, 0x2, 0x8}) io_setup(0x1000, &(0x7f00003cc000)=0x0) clock_gettime(0x0, &(0x7f0000448000)={0x0, 0x0}) r4 = syz_open_dev$dmmidi(&(0x7f00008fa000-0xd)='/dev/dmmidi#\x00', 0x373, 0x400000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000b6c000-0xc)={0x0, 0x7fffffff, 0x10}, &(0x7f0000416000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f0000dfc000-0x8c)={r5, @in6={{0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x9}}}, 0x8c) io_getevents(r1, 0x0, 0x2, &(0x7f00003a4000-0x40)=[{}, {}], &(0x7f0000609000)={r2, r3+10000000}) setsockopt$inet6_int(r0, 0x29, 0x49, &(0x7f0000d8f000)=0x40, 0x4) listen(r0, 0x0) r6 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00008c1000-0x16)='/selinux/checkreqprot\x00', 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r6, 0x80045300, &(0x7f0000d39000-0x4)) openat$hwrng(0xffffffffffffff9c, &(0x7f0000014000-0xb)='/dev/hwrng\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r6, 0x40045402, &(0x7f00003c9000)) syz_emit_ethernet(0x83, &(0x7f00007a1000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "011600", 0x4d, 0x6, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "7a15cb", 0xfffffffffffdfffb, "a9a8bd"}, "bfc1a222e1396f74a3965a484e14ab23369ee2cb5ee7767a97ba9772eed9a4779da0cef52031f8209845ed6b2ada35fa39af3f76ac1395c3e148fd958c"}}}}}}, 0x0) 2018/02/16 02:53:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x3, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00002af000-0x10)='/selinux/access\x00', 0x2, 0x0) write(r0, &(0x7f0000a54000), 0x0) syz_open_dev$audion(&(0x7f0000073000-0xc)='/dev/audio#\x00', 0x81, 0x0) 2018/02/16 02:53:51 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = accept4(r0, 0x0, &(0x7f00006b2000-0x4), 0x0) gettid() r2 = syz_open_dev$dmmidi(&(0x7f00002ae000-0xd)='/dev/dmmidi#\x00', 0xe88, 0x280040) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) 2018/02/16 02:53:51 executing program 4: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000b06000-0x10)='/dev/input/mice\x00', 0x0, 0x20000) fsync(r0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f50000)={&(0x7f0000dcc000)='./file0\x00', 0x0, 0x8}, 0x10) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f5f000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00002b5000)) 2018/02/16 02:53:51 executing program 1: mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 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}], 0x1c) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000f84000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000f84000)=0x14) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f85000-0xc)={0x0, 0x0}, &(0x7f000043b000-0x4)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000b62000-0xe8)={{{@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1, 0xaa4, 0x1, 0x3f, 0x2, 0x20, 0x0, 0x7f, r1, r2}, {0x5, 0xffffffff, 0xff, 0x7f, 0x7, 0x10001, 0x6}, {0xffff, 0xffffffffffff7fff, 0x8001, 0x6}, 0x81, 0xb, 0x3, 0x0, 0x3}, {{@in=@rand_addr=0x9, 0x2, 0x33}, 0xa, @in6=@empty, 0x2, 0x4, 0x3, 0x5, 0x9, 0x8, 0x1}}, 0xe8) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f81000)={0x0, @in6={{0xa, 0x3, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f0000f81000)=0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f81000)={0x0, @in6={{0xa, 0x3, 0x0, @loopback={0x0, 0x1}}}}, 0x98) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000f84000)='/dev/loop#\x00', 0x19380000000000, 0x20000) 2018/02/16 02:53:51 executing program 7: pipe2(&(0x7f0000d7b000)={0x0, 0x0}, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000000)={{0x1, 0x2}, {0x100000001, 0x7}, 0xfff, 0x3, 0x800}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f00007d3000)='./file0\x00', &(0x7f0000971000-0xd)=@known='security.ima\x00', &(0x7f0000e83000-0x2)=',\x00', 0x2, 0x3) r2 = socket$netlink(0x10, 0x3, 0xd) recvfrom$ax25(r1, &(0x7f0000c90000-0x85)=""/133, 0x85, 0x40, 0x0, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f00005e7000)={0x15, {{0x2, 0x3, @multicast1=0xe0000001}}}, 0x90) r3 = shmget(0x0, 0x1000, 0x200, &(0x7f0000b9b000/0x1000)=nil) shmctl$SHM_LOCK(r3, 0xb) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000d72000-0x4)=r1, 0x2) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000be6000-0x1)) sendmsg$nl_generic(r2, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000024000-0x10)={&(0x7f0000011000-0x13c)={0x24, 0x23, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x40000015}, [@nested={0x10, 0x1, [@typed={0xc, 0x1, @fd=0xffffffffffffffff}]}]}, 0x24}, 0x1}, 0x0) 2018/02/16 02:53:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000e22000)='/dev/input/mouse#\x00', 0x8, 0x40001) setsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f00002e8000-0x4)=0x3, 0x4) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick}) r2 = syz_open_procfs(0x0, &(0x7f0000a17000-0xd)='net/rt_cache\x00') setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f00007bf000-0x4)=0x7ff, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000bec000)) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f000050a000)={{0x2}}) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0}}, 0x10) gettid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000c8a000)) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f0000e02000)={0x1, 0x4, [@empty, @random="12b59b4e1212", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xf}]}) socketpair(0x4, 0x0, 0x0, &(0x7f0000f4f000-0x4)={0x0}) ioctl$TCGETA(r3, 0x5405, &(0x7f000072c000-0x14)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) syz_open_dev$sndseq(&(0x7f0000f6a000-0xd)='/dev/snd/seq\x00', 0x0, 0x101000) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000f20000-0xb)='/dev/mixer\x00', 0x5610c0, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00001a1000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) setsockopt$packet_drop_memb(r4, 0x107, 0x2, &(0x7f0000dff000)={r5, 0x1, 0x6, @random="a995f31aa5cf"}, 0x10) 2018/02/16 02:53:51 executing program 5: mmap(&(0x7f0000000000/0x77a000)=nil, 0x77a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000076c000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$unix(0x1, 0x2, 0x0) bind$unix(r2, &(0x7f0000775000-0xa)=@file={0x1, './file0\x00'}, 0xa) mmap(&(0x7f000077a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000077a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept(r2, &(0x7f000077b000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}}}, &(0x7f000077b000-0x4)=0x3a) mmap(&(0x7f000077a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f000077b000-0x38)={0x0, 0x30, "183c7ed0c68ec4f373b78ca1d0a125a0a1bf7e136a1c6bc8a39a516fb8040cda2799ebc723ab63eb44e6a6dd9522dfe3"}, &(0x7f00004ab000-0x4)=0x38) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00005ae000-0xa0)={r5, @in6={{0xa, 0x1, 0xffffffffffffff85, @mcast1={0xff, 0x1, [], 0x1}, 0x50a7}}, 0xdfc, 0xccd, 0x1, 0x1, 0x80}, 0xa0) connect$unix(r2, &(0x7f0000777000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r1, &(0x7f000071f000-0x8)=@file={0x1, './file0\x00'}, 0xa) mmap(&(0x7f000077b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r3, &(0x7f00002a0000)={&(0x7f00004f4000)=@in={0x2, 0x1, @multicast2=0xe0000002}, 0x10, &(0x7f00000db000-0x70)=[{&(0x7f0000528000-0x1000)="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0x1000}, {&(0x7f00000d3000-0x1c)="58d046d6ab94843400b364649e3d2212180e49be0f8ad7c5e3d4d334", 0x1c}, 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{&(0x7f000037e000)="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0x1000}, {&(0x7f000007e000)="7d293f457f341a3767f33929ef58c2a39fa47c07be099e97cc97a75176ef35300e661cf6e6319c0615c5fd41dad2022dd7cb71e4110e3b2cca2fc47e9005d9a7b63a7ac95244818dfd1e1108a72a2cdb1b7bab6f0106f7db89fa51d794333a2f88e796650ad71deaba163f83", 0x6c}, {&(0x7f0000135000)="b03c22f2fbc2ad207f596204162189393e76fa570b04b1b10a5bb5f6ca66f0eb5654dab6bce010a0702c07140d455a3cd76a0f09ca3e9dc56011dd090b990e12c7de3e2644d1dd115b70e5fcf26d3eea72a350082f843938222d04a7efa105d6f328e481b3fb508a2ce7b095ef280f569fa83716fae9b6155f77fe35e9d30b175b51a7298f375f578da5362e72df0bd56e9ef9523ac2", 0x96}, {&(0x7f0000710000-0x78)="319e99b855bcd922aa7a67f512ce4c285ec6638326e91559377b0cfedc811622f22685fe844387e72dd1d1f8f303b739ba511a3d037e84775be3b24d0e6ad27372fcac33e6b13a9ecd7aaa285fead0f3c49bf81fe0561d0ae6fb72fe38e2269681e1b53b98490b28b4a4e62ac426dfb03301a9d7391079e6", 0x78}], 0x7, &(0x7f000077c000-0x180)=[@init={0x18, 0x84, 0x0, {0xfffffffffffffffa, 0x6a468fd2, 0xffff, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0xe7, 0x800c, 0x9, 0x6, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x601a49f1, 0x7ff, 0x8004, 0x0, 0x0, 0x5, 0x5, 0x2, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x1000000000000000, 0x8, 0x4, 0x10000, 0xb95, 0x80000000, 0x8001, 0xcbf, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x101, 0x200, 0x9, 0x10000, r5}}, @init={0x18, 0x84, 0x0, {0x5, 0xffff, 0x73b, 0x33}}, @sndrcv={0x30, 0x84, 0x1, {0x28f00000000000, 0x1ff, 0x202, 0xa8e5, 0xfffffffffffffa84, 0x6, 0x4b251a86, 0x76e, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x0, 0x7f, 0x0, r5}}], 0x180, 0x20000000}, 0x40005) mmap(&(0x7f000077a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00003bd000-0xa0)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x63, 0x80, 0x3, 0x8, 0x5}, &(0x7f00005a0000)=0xa0) mmap(&(0x7f000077b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_RCVMTU(r4, 0x112, 0xd, &(0x7f000001d000)=0x80000001, 0x2) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000077c000-0xc)={r6, 0x8}, 0xc) mmap(&(0x7f000077c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000077d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r3, &(0x7f000077e000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8) lstat(&(0x7f000077c000)='./file0\x00', &(0x7f000007f000)) 2018/02/16 02:53:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00002af000)='keyring\x00', &(0x7f000094a000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) open(&(0x7f00008a7000)='./file0\x00', 0x102, 0x7) r1 = add_key$user(&(0x7f0000803000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000bf2000)="ba", 0x1, r0) r2 = add_key$user(&(0x7f00006aa000-0x5)='user\x00', &(0x7f000017f000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f000094e000-0xdb)="b33ab76079ebe0d94f729cd653e520a59ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f0000000000000000000000000736616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af40b64e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f0000f50000)={r1, r2, r2}, &(0x7f00006ec000)=""/1, 0x1, &(0x7f000097f000)={&(0x7f0000e18000-0xe)={'crc32\x00'}, &(0x7f000078f000-0x3a)}) timer_create(0x7, &(0x7f0000789000)={0x0, 0x3c, 0x4, @thr={&(0x7f000013c000)="379cb6088f61ad9615b57a345cbcaa6c10ab595729c15a17b0521df5e6dccdee000cfe797ae100a035c8bc34418c5d04076777df96bc3802ea09", &(0x7f0000adf000)="280264747892e63da6d85b238e1f1b204b7a3addd825055c6889a336d06292e9e027d13de88dfbfbabe2e8d61f"}}, &(0x7f0000066000)=0x0) timer_delete(r3) 2018/02/16 02:53:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x80) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001ca000-0x1)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) writev(r1, &(0x7f000062e000-0x10)=[{&(0x7f0000d9d000-0x11)='\x00', 0x1}], 0x1) sendto(r1, &(0x7f000010a000-0x26)='D', 0x1, 0x0, &(0x7f0000585000-0xa)=@un=@abs, 0x8) r2 = syz_open_dev$admmidi(&(0x7f0000982000-0xe)='/dev/admmidi#\x00', 0x0, 0x4400) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f00003ec000)) 2018/02/16 02:53:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r0, &(0x7f0000ae4000-0x20)={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x20) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000069000), &(0x7f0000c08000-0x4)=0x8) connect$pptp(r0, &(0x7f0000190000-0x20)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0x20) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000080c000)=@common='ip6gretap0\x00', 0x10) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000db6000)=@common='syzkaller1\x00') 2018/02/16 02:53:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000a1000-0x11)='/selinux/enforce\x00', 0x400000, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000036c000-0x4), 0x5, 0x0, &(0x7f0000943000-0x10), &(0x7f0000000000), 0x0) 2018/02/16 02:53:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000ea5000)='/dev/sg#\x00', 0x0, 0x4) write(r0, &(0x7f000034f000-0x35)="b631b85e1eb00a0001010f9d00040700ffff00000000d2be701807bc9200003e4d87468ce22c0016f59687e419162cd0", 0x30) openat$audio(0xffffffffffffff9c, &(0x7f0000283000)='/dev/audio\x00', 0x1, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f00004d4000)={0x3, 0x1, 0x3f}) setsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f000007b000)="619ea2e548e32208cec42e07dae38ce7fff6834c1c570d34c982fe9449fcfc0522dc1457d28a648d79f6fa0af854925b572bde1e80069310328830cbc1f5ae7ca643944082e91266e4844916810863ac37ae433e17ac5844baf7878c3225939a6b00d541b3a93b17b5b0867c4cf982fcea270433869ed08cce28c2", 0x7b) 2018/02/16 02:53:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000aa5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000bf0000-0x4)=0x200, 0x4) vmsplice(r1, &(0x7f00005d6000-0xe)=[{&(0x7f000037e000)="3bc4", 0x2}], 0x1, 0x2) vmsplice(r1, &(0x7f0000cd7000)=[{&(0x7f0000518000-0x36)="cb", 0x1}], 0x1000000000000034, 0x0) syz_open_dev$vcsn(&(0x7f0000d13000)='/dev/vcs#\x00', 0x0, 0x4000) read(r0, &(0x7f0000c03000-0xb8)=""/184, 0xb8) fcntl$setpipe(r0, 0x407, 0xaecd) 2018/02/16 02:53:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x2) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000000000)=0x20000, 0x34b) 2018/02/16 02:53:52 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000002000-0xb)='/dev/vcsa#\x00', 0x1, 0x420000) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000002000-0x12)={@generic="dfce1e73c4cb36b11eff62fd6c3e3dea", 0x101}) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000001000)=""/117) socket(0xa, 0x2000000001, 0x0) getsockopt$inet6_buf(r0, 0x29, 0xd7, &(0x7f0000035000-0x1000)=""/144, &(0x7f0000001000-0x4)=0x90) 2018/02/16 02:53:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000dbd000-0x7)='ns/pid\x00') ioctl$VT_RELDISP(r0, 0xb702) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00006fa000-0x4)) 2018/02/16 02:53:52 executing program 5: r0 = pkey_alloc(0x0, 0x3) pkey_free(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x0, &(0x7f0000002000-0x8)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r2, &(0x7f0000001000+0x9ac)={0x0, 0x0, 0x0, 0x7, 0x401, r1, &(0x7f0000000000)="dee080e826f3a3d1783768d2a5a171bdddd78b98cbd032e1898eafd50809d6971fa05b956473d9a13cc1387a875a74bb92e38c5ce419b6e9a3a385bfe63647a1353adec4e1", 0x45, 0x7, 0x0, 0x1, r1}, &(0x7f0000001000-0x20)) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000000)={0x200, 0x8, 0xe8, 0x85, 0x978, 0x7, 0xbd, 0x0, 0x80000001, 0x1, 0x10001, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f000048a000-0x24)={0x8001, 0x1000, 0x5, 0x1, 0x9, 0x81, 0x401, 0x40, 0xfffffffffffff212, 0x7, 0x1, 0x8}) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdb000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000b55000)=""/169) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000d93000-0x4)) 2018/02/16 02:53:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f00001a1000/0x2000)=nil, 0x2000, 0x0) r0 = syz_open_dev$mice(&(0x7f0000394000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000dd3000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0}}) 2018/02/16 02:53:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000999000-0xc)='/dev/audio#\x00', 0x4, 0x2100) r1 = dup(0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000fd000)={'vcan0\x00', 0x0}) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f000002c000)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) recvfrom$ipx(r1, &(0x7f0000da2000-0xeb)=""/235, 0xeb, 0x1, 0x0, 0x0) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000292000)={0x0, 0x96}, &(0x7f0000f2b000)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000fd8000)={r4, 0x3, 0x474a, 0x4, 0x9, 0x8}, &(0x7f0000bde000)=0x14) setsockopt$inet_tcp_int(r3, 0x6, 0x2, &(0x7f0000d15000-0x4)=0x7b, 0x4) bind$inet(r3, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) fcntl$getownex(r0, 0x10, &(0x7f0000194000)) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) fcntl$addseals(r1, 0x409, 0x4) sendto$inet(r3, &(0x7f0000618000-0x37)="03", 0x1, 0x20000000, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000b96000)={r4, 0x3, "9629c0"}, &(0x7f00009eb000-0x4)=0xb) r5 = dup2(r3, 0xffffffffffffffff) sendto$inet(r3, &(0x7f0000775000)="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", 0x731, 0x0, &(0x7f000087c000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000f7a000)={0x0, @local, @broadcast}, &(0x7f0000c18000-0x4)=0xc) ioctl$KVM_INTERRUPT(r5, 0x4004ae86, &(0x7f0000832000)=0x7f) sendmsg$can_bcm(r5, &(0x7f0000eb8000)={&(0x7f0000360000-0x10)={0x1d, r6}, 0x10, &(0x7f0000210000-0x10)={&(0x7f000031f000)={0x5, 0x1, 0xf30d, {}, {}, {0x4, 0x98, 0x5, 0x1f}, 0x1, @canfd={{0x0, 0x8, 0x7ff, 0xffffffffffffffe0}, 0x3, 0x2, 0x0, 0x0, "062f669340329e9632c7b69d278f273e29db18b2c8d2b7a3036d9b101deceeda6b964a4a7a4fc3d5ac395021389a1694e4eafd645bbd15b26692618c3c86993b"}}, 0x80}, 0x1, 0x0, 0x0, 0x8004}, 0xc0) ppoll(&(0x7f0000da5000-0x20)=[{r1, 0x2}, {r5}, {r1, 0x400}, {r1, 0x2001}], 0x4, &(0x7f0000a38000)={0x0, 0x989680}, &(0x7f000036b000-0x8)={0x7}, 0x8) openat$autofs(0xffffffffffffff9c, &(0x7f000049b000-0xc)='/dev/autofs\x00', 0x480200, 0x0) bind$nfc_llcp(r1, &(0x7f0000225000)={0x27, 0x1, 0x8, 0x7, 0xfff, 0x1273, "8fe345795d217d7559d48f1c6824072ebff3661828ac00f5ec187f65846d8f4743f67eca6890ad16439f0e25261ab0ed09a8d799a1fb3f7019cde8e7bb4190", 0x8}, 0x60) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00001ce000-0x20)={@common='vcan0\x00', @ifru_addrs={0x2, 0x1, @empty}}) 2018/02/16 02:53:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000941000-0xe8)={{{@in=@remote, @in=@rand_addr}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000be4000)=0xe8) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000a1f000-0x4)=0xb9c9, 0x4) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000023b000-0x18)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x0, []}, 0x10) 2018/02/16 02:53:52 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) getpeername(r0, &(0x7f0000001000-0x10)=@ipx, &(0x7f00004b9000-0x4)=0x10) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000c4c000+0x1ee)=@syzn={0x73, 0x79, 0x7a, 0x0}) fstat(r0, &(0x7f0000cb0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00003b1000)={0x0, 0x0, 0x0}, &(0x7f0000420000)=0xc) chown(&(0x7f00000f8000)='./file0\x00', r1, r2) r3 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000a72000)={0x0, 0x101}, &(0x7f0000849000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000001000-0x4)=@assoc_id=r4, 0x4) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x8880, 0x0) sendmsg$key(r0, &(0x7f0000b6e000-0x38)={0x0, 0x0, &(0x7f0000bdf000)={&(0x7f0000deb000)={0x2, 0xb, 0x0, 0x20000000000, 0x2, 0x0, 0xffffffffffffffff, 0x3, []}, 0x10}, 0x1}, 0x0) 2018/02/16 02:53:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='cmdline\x00') sendmsg$can_raw(r0, &(0x7f0000baf000-0x38)={&(0x7f0000ef5000-0x10)={0x1d}, 0x10, &(0x7f00001f8000)={&(0x7f000023b000-0x48)=@canfd={{0x0, 0xbd1, 0x1}, 0x18, 0x3, 0x0, 0x0, "9054d65c9b05b4aaa4f40426cd6cc91c3fa5b1814b77073941fddb3e707b4f0e819218bf4266902f662e3c2c30ff57799dafb6c48ad1ba1fce1a6feaffebd4fb"}, 0x48}, 0x1, 0x0, 0x0, 0x2004c000}, 0x4000000) pread64(r0, &(0x7f0000129000), 0x0, 0x0) bind$bt_hci(r0, &(0x7f0000900000)={0x1f, 0x7, 0x1}, 0x6) 2018/02/16 02:53:52 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000565000-0x5f)="10a1f9928b02bf569b5d52bcedc57908ea9e97c74b19c5787b3414d7559a4c2c9efed92ed4ed1d394f920c8e5f8e206a0e0b34f602447ef91e86bafd40f156279ea65cea10d2caa0c6c14c15905a1e9ae21f01ccc6fd848cd3d5e0f8f1ee31") 2018/02/16 02:53:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00004f9000-0x18)={0xaa}) read(r0, &(0x7f0000332000)=""/8, 0x8) r1 = socket$inet6(0xa, 0x0, 0x7) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f00005f6000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags}) 2018/02/16 02:53:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000012b000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) socket$nfc_raw(0x27, 0x1, 0x0) listen(r1, 0x800000000100003) openat$vsock(0xffffffffffffff9c, &(0x7f0000546000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) sendto$inet6(r0, &(0x7f0000eba000-0x1), 0x0, 0x20000003, &(0x7f000031e000)={0xa, 0x2, 0x0, @empty}, 0x1c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000983000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000df9000)={{{@in=@multicast1, @in6=@loopback}}, {{@in6=@empty}, 0x0, @in6=@mcast2}}, &(0x7f000034e000)=0xe8) sendto$inet6(r2, &(0x7f0000f6f000), 0x11d, 0x20000004, &(0x7f0000cc8000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x52) close(r0) accept(r1, &(0x7f0000874000)=@pptp={0x0, 0x0, {0x0, @loopback}}, &(0x7f00003fc000)=0xfffffffffffffd0d) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000bfc000-0xb)='/dev/audio\x00', 0x101000, 0x0) getsockopt$ipx_IPX_TYPE(r4, 0x100, 0x1, &(0x7f0000cea000), &(0x7f0000065000)=0x4) ioctl$KVM_ASSIGN_PCI_DEVICE(r4, 0x8040ae69, &(0x7f00003b9000-0x14)={0x4, 0x3, 0x85, 0x7, 0x64}) 2018/02/16 02:53:52 executing program 2: r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000f2d000), 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0x1, 0xe353, @empty, 0x3}}, [0x6, 0x6, 0xc8, 0xfffffffffffffff7, 0x5, 0x10001, 0x4, 0x5, 0x100000001, 0x100000000, 0x101, 0x3, 0x10000, 0x20, 0x5]}, &(0x7f0000008000-0x4)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000-0xa0)={r1, @in={{0x2, 0x2, @empty}}, 0x6, 0xfffffffffffffff8, 0x400, 0x2, 0x40}, &(0x7f0000587000)=0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000ff7000-0x10)='/selinux/member\x00', 0x2, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = accept4(r2, &(0x7f0000b2c000-0x10)=@nfc, &(0x7f0000248000-0x4)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000a94000-0x8)={0x0, 0x7}, &(0x7f00006d3000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000e99000)={0x10000, 0x8000, 0x823b, 0x5c2, r4}, 0x10) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000a9b000)={0x3, [0x101, 0xd0c, 0x10001]}, 0xa) sendmsg$nl_generic(r2, &(0x7f0000018000)={&(0x7f00009e5000-0xc)={0x10}, 0xc, &(0x7f0000030000-0x8)={&(0x7f0000024000)={0x14, 0x200000001e, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x8000000000000001}, []}, 0x14}, 0x1}, 0x0) 2018/02/16 02:53:52 executing program 5: mmap(&(0x7f0000000000/0xf6c000)=nil, 0xf6c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f6d000)='/dev/qat_adf_ctl\x00', 0x501000, 0x0) r1 = syz_open_pts(r0, 0x20000) r2 = syz_open_dev$dmmidi(&(0x7f0000f6d000-0xd)='/dev/dmmidi#\x00', 0x1ff, 0x408000) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000f6e000)=0x0) perf_event_open(&(0x7f0000213000)={0x4, 0x78, 0x9, 0x400, 0x100000000, 0x10001, 0x0, 0x6, 0x400, 0x4, 0x9, 0x800, 0x8001, 0x7, 0xbfb9, 0x277, 0x7fffffff, 0x7, 0x7, 0xfffffffffffffff8, 0x8626, 0x7f, 0x1, 0x8, 0x7fff, 0x3, 0xd3ef, 0x3, 0x5, 0x20, 0x2, 0x1, 0x1, 0x6, 0xfffffffffffffff8, 0x40, 0x0, 0x8, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000f6f000-0x1), 0x4}, 0x2c08, 0x3, 0x3, 0x5, 0x1, 0x9, 0x94d}, r3, 0x7, r2, 0x8) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r2, &(0x7f0000f6d000-0x52)="b105d4e17cb0cb382f9efb03c817a83d37188afb30a849fd9c2d1d82cdffadffff9d9700545a0f4f6f41d7aa76e19da5758fac2f4c0f0eebd62368304da0e808fd64413bc5961499a76db08690a7aa622cd1", 0x52, 0x4010, &(0x7f00003a2000-0x1c)={0xa, 0x1, 0xff, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xfffffffffffffe01}, 0x1c) r4 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000f64000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000f6c000-0x10)=@ethtool_rxfh_indir={0x2, 0x0, []}}) 2018/02/16 02:53:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c76000-0x9)='/dev/dsp\x00', 0x40000000000000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000739000-0x108)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}, [0x1, 0x3, 0x3, 0x7ff, 0x80000000, 0x1, 0x85a1, 0x101, 0x8, 0x5, 0x3, 0x0, 0x7, 0x5, 0xffffffff]}, &(0x7f0000e96000)=0x108) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000d7b000)=@assoc_value={r1, 0xfffffffffffffffe}, 0x8) prctl$setmm(0x23, 0x7, &(0x7f0000b29000/0x2000)=nil) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000bce000-0x4)={0x488c}, 0x4) 2018/02/16 02:53:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000f1d000), &(0x7f00001cb000-0x4)=0x8) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) writev(r1, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1) r2 = socket$netlink(0x10, 0x3, 0xc) writev(r2, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) 2018/02/16 02:53:52 executing program 4: shmget(0x2, 0x1000, 0x1000, &(0x7f0000a4d000/0x1000)=nil) 2018/02/16 02:53:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000003000)={0x0, 0x0, 0x339, []}, 0x8) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e0a000)='/selinux/checkreqprot\x00', 0x4400, 0x0) bind$ipx(r2, &(0x7f000080a000-0x10)={0x4, 0x3, 0x7, "22e10312ba0e", 0x8000}, 0x10) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000003000-0x10)=@pic) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000a8e000)) 2018/02/16 02:53:52 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc), &(0x7f0000001000)=0xfffffffffffffe82) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000001000-0x8)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000002000)='./file0\x00', &(0x7f0000000000)=@random={'os2.', 'vmnet1\x00'}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000003000)='/dev/admmidi#\x00', 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$rds(r1, &(0x7f0000003000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) 2018/02/16 02:53:52 executing program 6: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x34, &(0x7f0000009000)=0xffffffffffffffff, 0x31b) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000009000-0x16)='/selinux/checkreqprot\x00', 0x2, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r1, 0x21, 0x1, &(0x7f000000b000), &(0x7f0000004000)=0x4) 2018/02/16 02:53:52 executing program 3: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000aca000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000000)={0x0}) setsockopt$inet6_dccp_int(r0, 0x21, 0x1f, &(0x7f0000001000-0x4)=0x4, 0x4) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f000003e000-0x8)={r1, 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0505405, &(0x7f0000003000)={{0x1}, 0x0, 0x0, 'id0\x00', 'timer0\x00'}) 2018/02/16 02:53:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_generic(r0, &(0x7f000000d000-0x38)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000fd9000)={0x2b8, 0x28, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0x88, 0x5, [@generic="72f8e15461e95f6ae9de3a1975bb59180906f0bb9734e9d9098171c8e23039f0ffa6b8b703beb748d0be349043e8d1973a166ad98fcb32266ac50482c6c250388caa5a04c86fe021b9dbad31332b4ff915a671227d2534ef9f79ab64d8a9c26004715b1faece1b33393698b93c3143b05ded3076692d193e67789a7ba1a57a715b32ae"]}, @generic="9b8546efaa549848b5757ec2343893b713f7478c6106a9d5b061730306f07d8c14fc8753093325f8c9f520b3e43d3cbc559e1dc3faccb258ac614701d4d6a5898c372e943f0601544a7ba017a606ee40ef40920d2f0fd9b44bf56066137679dc38baae38643114d2c489397b6604d77e54", @typed={0xc, 0x37, @fd=r0}, @nested={0x164, 0x29, [@generic="8aec16fdfba0abfc46b226d7a4b4226059f0df551fb6331369fdb15f1bbdf4812f121fd393d6f15251c4d7304d55fa52f4068e3d5be8d3ae52ed24aab65baa6568ac229d7d25a58f312c374a35cbcc164b51c6dba3f6ae51fa14e89068dc9b91484b58f72a93", @generic="7caed658c0a1af8200113d3e83b16c8fc1474a716d7017ddeaa4c914c2c2de7f30974c5d25bae090afc86bf56c9383fd2e3bea437a5d0906fa95adad50c976a8c90642024539a2231d6af9976c484fb31e83f37964a4e927935e45f37ce31617aefd62ce80728ff445749ff5cf55a44bc52cb0a78f512dc669", @typed={0x8, 0x60}, @generic="71d8543b01d74c7774de46f48246a99e965e96256367f967f74ec158230872ed5ca90b079bb0684c50e933b73dd2bfbcee4a094792d247ce7b55e84b961d00fd92d9fbdfc7c937d33e46c478157776cceb4da7bad3380cded9010c449de9dba503f2df0e04f91b0a7163ab87252f5557b7973b2b982a"]}, @typed={0xc, 0x8f, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}, @generic="5199934a3be3669ca97247bd177c17cd4ee493f9864ccd382fc04f6a95ffcddc32a200390c457e91510adaa555"]}, 0x2b8}, 0x1}, 0x0) [ 101.297229] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 2018/02/16 02:53:52 executing program 5: mmap(&(0x7f0000000000/0xf9f000)=nil, 0xf9f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fa1000)='/dev/sequencer2\x00', 0x400080, 0x0) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000885000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000fa1000)={&(0x7f0000381000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000fa2000-0x50)=[{&(0x7f0000fa1000)=""/232, 0xe8}, {&(0x7f0000370000)=""/233, 0xe9}, {&(0x7f00000e8000)=""/157, 0x9d}, {&(0x7f000004f000)=""/71, 0x47}, {&(0x7f00005d2000)=""/74, 0x4a}], 0x5, &(0x7f0000eea000-0xb)=""/11, 0xb, 0x7}, 0x12060) vmsplice(r0, &(0x7f0000c34000)=[{&(0x7f0000fa0000)="6c413eddbc8a60c5c58d6716971136e7b18596ccc784469be3c508a4a0b4590214468fc023baaa97fcd15f38a040426c78e3d9f32bfbbb556389abb3d3df24e5045b9d2c39dbfc97ca9c2e61a836304253fe3041", 0x54}, {&(0x7f0000f27000+0x211)="178bbc18e0f3d284451f294f0649dc60cbdc1e6d8a18b5b872edd953a64ad74dafe56f91bfc6f744c57ef0c2a359c858baedc4d97f630489053dbfab0602ac08cb078323a5dbf71c888b02d408a31084307c4acd67fc448fadf6f0385f1b129d84d510a67676f33717cfd5ca27921f885362e137d474c273f1598b1423c7ea21398788d64489126aa6449e92342a5ab2c599943b", 0x94}, {&(0x7f00007cf000)="3494e602afd63a7b08b6db37ac4f684587c9ec8a3c5420b62ab6dd7702006fb48c2ca320200bbde541b4f0c6743b1a967d5a717ac63794d7921c005c58caf9d6ec0c628330936e61fd913a07d295065f9eb4cea6810f0a310ce3e294d22961e2b4556d771bc9d5ab8e42f4e435cc0edada345b02ae024dab249e1509811a4c9471b0aa007fa644e821c0f419b5b01af849e8fba72542f208e523acc84372cbc32e3d50b8aa36ad350792398cde78091cd037", 0xb2}, {&(0x7f0000fa0000)="909326efd30087309f0fc6cadd9f470578c8c5d68940e7830d64b9a1f802ceefbf162ccc341a95e1dce27a782ad07c170c0cbf7efb6b86b74f891309f774b4e3653034f41b9f7b9f42a31ac4d6a938f14111cd9dda5917d39b4e426d8cc6463ec6971c657abed68df267abdb14a6de14fbd130f7b0726f79d573dcd3f5bf3f325526e0587f626747884dc5457e31", 0x8e}, {&(0x7f0000fa0000)="a65c58154588d4b886b936a76829b35fe58ed23f69b3500799ac4804d31d22de0e374fd510071e6d151a330582df6dbdc429a669cb99d65e20cf3ec7b7a6ed607da02a4f11da6f4f1c47a6d2dfdfe529632d6dfd8ea446f4043e5f30d1f6c6e80a08b124e19f049f2ad51a54d997556b37d48c8a0fb93ba746cc1ebbc1bb6e8465aa35f229d637e8eb2696b9bdb48f907e7d48771a3b2a573b0751dd7160af860d7091b20b588535", 0xa8}, {&(0x7f0000382000-0x17)="94569670104984382b31bd52351bd4fef7d7884027517c", 0x17}], 0x6, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00004a3000-0x10), &(0x7f0000b47000-0x4)=0x10) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000753000-0x8)) 2018/02/16 02:53:52 executing program 2: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000001000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x4}}}, 0x1c) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r0, 0x107, 0x1, &(0x7f0000006000)=""/94, &(0x7f0000001000-0x4)=0x5e) bind$inet6(r0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/16 02:53:52 executing program 4: r0 = syz_open_dev$midi(&(0x7f0000d4b000-0xb)='/dev/midi#\x00', 0x4, 0x800) r1 = accept4$llc(0xffffffffffffffff, 0x0, &(0x7f0000de8000-0x4), 0x80000) tee(r0, r1, 0x3, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0xa, 0x0) sendmsg$nl_generic(r2, &(0x7f000015a000)={&(0x7f00009ac000-0xc)={0x10}, 0xc, &(0x7f0000866000)={&(0x7f000049c000-0x118)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/16 02:53:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000916000-0x8)='./file0\x00', 0x0) lsetxattr(&(0x7f00006d7000)='./file0\x00', &(0x7f0000cae000-0x15)=@known='com.apple.FinderInfo\x00', &(0x7f0000fd5000-0x13)='wlan0*keyringnodev\x00', 0x13, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000cfb000)='./file0\x00') chdir(&(0x7f0000cdb000)='./file0\x00') chdir(&(0x7f000002e000)='..') utime(&(0x7f0000f59000)='./file0/file0\x00', &(0x7f0000231000-0x10)={0x20, 0x5}) openat(0xffffffffffffff9c, &(0x7f00004d3000-0x2)='..', 0x0, 0x0) 2018/02/16 02:53:52 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xdf, &(0x7f0000001000-0x4)=0x9, 0x4) 2018/02/16 02:53:52 executing program 3: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000001000-0x19)=@known='system.posix_acl_default\x00', &(0x7f0000001000-0xb8)=""/184, 0xb8) clock_gettime(0xfffbffeffffffff8, &(0x7f0000c87000)) 2018/02/16 02:53:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f00006c5000-0xa0)=[{&(0x7f0000318000-0x5d)="b5c5242e283536f05dfcf3c925d43c6cf1eb17fde04dfbf2b3", 0x19}], 0x1) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000fe6000-0xb)) write(r0, &(0x7f0000805000)="346bd71b3c015b53c0833e97df6312f9b0659db5b29837caa9", 0x19) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000785000), 0x4) writev(r0, &(0x7f000063e000)=[{&(0x7f0000a66000)="da", 0x1}], 0x1) sendmmsg$alg(r1, &(0x7f0000237000-0x38)=[{0x0, 0x0, &(0x7f0000100000-0x80)=[], 0x0, &(0x7f00001e3000-0x1188)=[]}], 0x1, 0x0) 2018/02/16 02:53:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f00005e7000-0x10)=[], 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, "b1abccd67e00000000000000016cff09900408e0dc98684b49e00759576c2fd9"}}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000fb6000-0x10c)={0x4, 0x8, 0x1ff, 0x0, 0x0, [], [], [], 0x6c, 0x1}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000d6d000-0xfa)=""/250) setrlimit(0xf, &(0x7f0000247000)={0x1, 0x101}) 2018/02/16 02:53:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget(0x3, 0x46) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00004b9000-0xe8)={{{@in6=@empty, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f0000f10000)=0xe8) getresgid(&(0x7f0000c65000-0x4), &(0x7f000022b000-0x4), &(0x7f0000c30000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00005fa000-0xe8)={{{@in6=@empty, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f0000b4e000-0x4)=0xe8) getgroups(0x1, &(0x7f000063c000)=[0x0]) r5 = fcntl$getown(0xffffffffffffff9c, 0x9) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000673000)=0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f000008d000-0x70)={{0xd7a, r1, r2, r3, r4, 0x101, 0x3}, 0x7, 0x74, 0x7fffffff, 0x2, 0xffffffffffffff81, 0x0, r5, r6}) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) timerfd_gettime(r7, &(0x7f000083c000-0x20)) r8 = semget$private(0x0, 0x0, 0x210) semtimedop(r8, &(0x7f000094d000)=[{0x1, 0xa3b0, 0x1800}, {0x3, 0x1000, 0x1800}, {0x4, 0x7ff, 0x800}, {0x4, 0x6, 0x1000}], 0x4, &(0x7f00001e9000-0x10)) r9 = syz_open_dev$sg(&(0x7f0000aa4000-0x9)='/dev/sg#\x00', 0x40, 0x10000) ioctl$sock_inet6_tcp_SIOCOUTQ(r9, 0x5411, &(0x7f00008ca000-0x4)) 2018/02/16 02:53:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fstat(r0, &(0x7f0000484000)) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000684000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000662000)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0x18}, 0x0, 0x2, [@dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, 0x18) pipe2(&(0x7f00007d1000)={0x0, 0x0}, 0x80000) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000bc1000-0x4)=0x2, 0x4) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000a17000-0x14)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@broadcast=0xffffffff]}, 0x14) 2018/02/16 02:53:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000621000)='net/rt_cache\x00') syz_open_dev$mice(&(0x7f00009a3000-0x10)='/dev/input/mice\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x20000400) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) inotify_init1(0x80800) 2018/02/16 02:53:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ba6000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0xfffffe98) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000f99000)={r0, 0x2, 0x1, 0x0, &(0x7f00007e1000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c7a000-0xf)='/dev/sequencer\x00', 0x40000, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000bb8000)={r1, r2, 0x5}, 0x10) write(r1, &(0x7f00003b4000-0x76)="8c3649e33ee02afe6b00fda7f5d3c0c45cf16033203016015a760abcc39daa017125e619cd2cee8f51420cc378d86a36623e8895010da80140522620180336d9f8d685231c9b0a74ab3ae13a1487fdabd0c263124f5bb2818a8b89dcd36e44bfb464db0bddacc0959f64a9211898d37e", 0x70) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x2d, &(0x7f0000cd2000-0x88)={0x5, {{0xa, 0x3, 0xd8, @dev={0xfe, 0x80, [], 0x0, 0x11}, 0x4234f3e2}}}, 0x88) 2018/02/16 02:53:52 executing program 3: mmap(&(0x7f0000000000/0xb44000)=nil, 0xb44000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x5, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000471000-0x8)=0x72) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f000001f000-0xc)='/dev/autofs\x00', 0x200041, 0x0) getsockname$ax25(r3, &(0x7f0000742000-0x10), &(0x7f00005c9000-0x4)=0x10) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000008000-0x2b8)={0x0, {{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0x0, 0x0, []}, 0x16) listen(r1, 0x0) r4 = accept4(r1, 0x0, &(0x7f00003c6000-0x4), 0x800) mmap(&(0x7f0000b44000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00009d9000-0x16)='/selinux/checkreqprot\x00', 0x800, 0x0) getsockopt$inet6_dccp_int(r4, 0x21, 0xf, &(0x7f0000724000), &(0x7f0000b45000-0x4)=0x4) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r1, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) accept$unix(r1, 0x0, &(0x7f0000b3f000)=0xd5) ioctl$EVIOCSCLOCKID(r5, 0x400445a0, &(0x7f00008a2000)=0x8) 2018/02/16 02:53:52 executing program 4: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000009000)=0x909, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f000000c000), &(0x7f0000b51000)=0x4) getdents64(r0, &(0x7f00003b9000-0xa6)=""/166, 0xa6) 2018/02/16 02:53:52 executing program 5: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fda000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) r0 = socket(0x2, 0x0, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x4, 0x8) recvmsg$kcm(r0, &(0x7f0000c0b000-0x38)={&(0x7f0000000000)=@sco, 0x8, &(0x7f0000001000-0x50)=[{&(0x7f0000c75000-0x53)=""/83, 0x53}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/68, 0x44}, {&(0x7f0000695000)=""/152, 0x98}, {&(0x7f0000ca1000-0x3d)=""/61, 0x3d}], 0x5, &(0x7f0000000000)=""/123, 0x7b, 0x6f4e79b3}, 0x1) fcntl$setstatus(r0, 0x4, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000035b000)='./file0\x00', &(0x7f000092c000)='./file0\x00', &(0x7f0000321000)='overlay\x00', 0x0, &(0x7f000002c000)) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000455000)='/dev/cuse\x00', 0x500, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000ac1000-0x92)=""/146) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000e0f000-0x8)={0x0, 0x0}) tee(r0, r2, 0x9, 0x3) 2018/02/16 02:53:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x688b}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmctl$IPC_RMID(0x0, 0x0) open(&(0x7f0000884000)='./file0\x00', 0x2, 0x4) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000f02000-0x28)={@common='ip6gre0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000fde000)={&(0x7f0000497000-0xc)={0x10}, 0xc, &(0x7f0000088000-0x10)={&(0x7f0000208000)=@dellink={0x20, 0x11, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1}, []}, 0x20}, 0x1}, 0x0) 2018/02/16 02:53:53 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f000082a000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002b6000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f000050e000-0x51)="ab931159da5640ac1a7a3d994ce8136c5e1de5b09794ff46f59f15378b0ac9be31291f4907a915e918378efad67cf7f81f8e5c20cceea40071818addfeec3bc4244f0761318a494fe136c65dc756006ca8") dup3(r0, r1, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f000064d000)='/dev/dsp\x00', 0x0, 0x0) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000285000)={@common='teql0\x00', 0x101}) dup2(r3, r2) 2018/02/16 02:53:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000096000)='/dev/sg#\x00', 0x6d, 0x400000) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00005df000)={0x0, 0x2}, &(0x7f0000bd0000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f000041c000)={0x0, 0x8, 0x2}, &(0x7f00005fd000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f000013a000)={0x0, @in6={{0xa, 0x0, 0x2, @dev={0xfe, 0x80, [], 0x0, 0xe}, 0x4800}}}, &(0x7f00001a5000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000ad5000-0x8)={0x0, 0x6}, &(0x7f0000978000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000e94000)={0x0, 0xc3b5}, &(0x7f0000c3e000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000773000-0x10)={0x1, 0x8004, 0x5, 0xfffffffffffffc01, 0x0}, &(0x7f000042b000)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00007c7000-0xc)={0x0, 0x10000, 0x30}, &(0x7f0000383000-0x4)=0xc) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000d1d000)=@assoc_value={0x0, 0x8000}, &(0x7f0000f62000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000ec0000)={0x0, 0xfffffffffffffffd}, &(0x7f00005ff000)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000c3e000)=@assoc_value={0x0}, &(0x7f00008a2000)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f000046f000-0x8)={0x0, 0x2}, &(0x7f0000ddf000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f000091d000-0xde)={0x0, 0xd6, "f5491b507009524205c2b941bdcc9f5b2cfd67cf5f2264e7da5b919b520a305ec049e1117803070d2b3bcd598c4f9adc2fb9b1656d9f20dbe43a7d099f0b62505ebf4f6bb1535ac4eb49901493567aacac30115aa7350586426559812d35d5175b59395edc2fdf47e270f2a5832fa5437d85d10bd57e9136548619be20c83ed3a4a8677943a6f7a1d8da8676408aa3880076873209f39cf484a039ba5943ba9b4797f6fd5786578e03e22dcb09abff2da94475f8be0c338fdf9fb8d131b236882245712c47a34e101a6f4f2098a3daf7cd7a0668c0e9"}, &(0x7f00008ba000)=0xde) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f000032d000)={0x0, 0xfb, "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"}, &(0x7f0000462000-0x4)=0x103) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000105000-0xc)={0x0, 0x5, 0x10}, &(0x7f0000ac0000-0x4)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000dc7000)={0x0, 0x4}, &(0x7f00004dc000)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000e7000)={0x0, 0x1000}, &(0x7f00008d6000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f000075c000)={0x2, 0x200, 0x3f, 0x3, 0x0}, &(0x7f00004c0000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000434000-0x14)={0x0, 0x7ff, 0x10000, 0xcae, 0xebb6, 0xa1}, &(0x7f0000f51000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000b98000-0x18)={0x0, 0x3, 0x0, 0x0, 0x6}, &(0x7f0000d15000)=0x18) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00002f1000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000bf8000)=0x1008) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000b8b000)=@sack_info={0x0, 0xfffffffffffffff8, 0x5}, &(0x7f00002bc000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00006d5000-0x63)={0x0, 0x5b, "014c666145e864798c9b57d07e12b38637e094a52a84fc73d1fd6842d1885029ca7836eed98d5406eac50e776a5a08538085fc68ce025280afeb14a96d09563d3103a0d66c6abaee07327dd9e5ab315900429716dc66f58508ca56"}, &(0x7f0000da2000)=0x63) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00007d8000)={0x0, 0x1ff, 0x7875, 0xffffffffffff2c95, 0xfffffffffffffffb, 0x2, 0x8, 0x8, {0x0, @in={{0x2, 0x2, @loopback=0x7f000001}}, 0xf5, 0x1ff, 0xec, 0x3, 0x3}}, &(0x7f00002ef000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000b45000)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x100000001, 0x4, 0x0, 0x1ff, 0x8}, &(0x7f0000c1b000)=0xa0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f000006f000)={0x0, 0xb0, "8fd40e80a2036a47dfc08fbe76990c108806d1f039a5c3b137dd7ebd73abc9aed883ceebd56c7471e35c088d50a8136b3168df639a4c666083929ef56869e16b086ff64b5273e4850ad94f06ee87cb1c12fec24b007a5097a324abc6f12c1bb8764d706fe108b3ca4db8d8284f4dcd9a2f4b437698edf2b7006f93e0dafa32c067b92a5deb85104b2b41b2d475a04b4931e3d57e0130b284bc08c87eb937ba7abb8a6fc1ea47e3bf7fe04e6493a5a1a8"}, &(0x7f000052d000)=0xb8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000f66000)={0x0, 0x4, 0x10}, &(0x7f000049e000-0x4)=0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000765000)={0x0, 0x9}, &(0x7f0000324000-0x4)=0x6) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000922000)={0x0, 0x6, "639eeadce6ff"}, &(0x7f0000e8f000)=0xe) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000b75000-0x18)={0x0, 0x0, 0x10, 0x4, 0x3ff}, &(0x7f0000ba3000)=0x18) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00003cb000-0x8)={0x0, 0x6}, &(0x7f0000902000)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f000049f000-0x6)={0x0, 0x1}, &(0x7f00007e1000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00007da000-0x8)={0x0}, &(0x7f000031a000-0x4)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000a08000)=[{&(0x7f0000b57000)=@in6={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7fff}, 0x1c, &(0x7f0000c0d000-0x10)=[{&(0x7f0000c1b000)="081224726c63ce378341114aa89c5ba081f9313cc38ddc5c2d11c3eaad6d6cc3029684afa7996158b8585f9ceefa7e65be491e216d2a23d566088bde32e709ff4cdacf246c6daf34aafccd714759d7cddefd156b0b8498d67d9408145a6bfc24e7197943a04d3b5b54ebf8930e7936957881c8f764c3ae23e889d5e579c63441d39eee501a376097f85c2670df0be814488062b93c97bb07f31c0ab2efad6c54bcd2e9c11c7116f5a8c691fca0194796c853b8d2b35180f2985f08dde67609bbb842a95fdf553fd4cea80eecdc7b41785c82acab398dbd0370dce2ddc3dea0d2fdf481b55d21dc6358b99962e4ea3ce334f481c7684ada31a9c14db076661445c0481a1fbdb4aeb091a649eb1586731376fbf23377657ed9a9e7ed9870d7f1b35718345cd4ee9272b6865cd0be2fb45ed4b2c4d5493ae39d3b1ff4080f35b895e1d5166d060024a9213340bb9e81529ffe19b701c66da6bb79298d1e7b21fe2d076b70a8337f2041bdcdb12d35c4766814b5769828492f3afa502b6f1062f94130e8836259f2de454256a4df04d449fa4f352bdcd0b795ff40aec3ef98e47ef0bc1f09e922d72a0c95aa6d70b47fe7d87d36fc8f33708400a70233e715cb9831f17768c96353469163d9f0a77fca04b32e2446c81179ebcd7accf9248e7b24cb0bbf1af7a115cf327ed19ec9e0f512c5a262b86736aba25c97042354720441b748cba5fbfbe46e5cf393267d109487f858fac508652a8b08fc255fbcbaa0864cb41a99ce882e857188cf6df97986e79b2ac5e483f169cbf624cdd4290da4d0cfe4bc534478a7a55d267480e2a6880bb30846bf920ed8b7c8e7c9abde530bf45bb1228c236594a429fd8a7336bbd7c2802638a7333510db4e5281b75e9aa18779fe99641d3189a2e7935aec19698ec7b78a4e0af08d7cc7454dce34d6c70dd396d41e5998497fec3ffc0e200b486fb25cedd28b156ebbaea8a19dbfc7dcb0a3cff2f6799ddd6eccd9ec9f9542604c6111b3b96ecc8c11762e1a39be6a6eb30cd7521c7561ff7211e32aa13cd92f778f6c4c6e78568f5c1cc34f89848e774c4ace988b23d5d94da14b232801c36db99b0a0b019d584d7cd607bcfb710df3194f3f3b0259a45da5fe5ab10a113b37fb18e2ce60c6d35b4532f64d6aad30d81a59e490ab7b41a4cdcd23afbd30b914498804c36683bc8f53d84f1f7325f649bbcecbfb23667c47bc88496e30b5c164c61f6a56a3560389e46d4e11eb23e30dac8a1a995b957c22c78291d4ae52768d4f005c2bc26eae581527de078763fc4f2124a88ca1bc11f1b126e9788e89d35819add2af8b201f05ef3b65688a2d9c2c479cbac75d7abe948efc6c7552caf58c5318b885688fa1e60ca8c729170fa6a45a8d91fa371cc8be6b57b985be18c23fb8ad5b0c7ef8451995725292ee90d4bdad674c8c55589b2eb969b16ebdfa380d5f24c804941b56465d4d494d560f178f06eb8c8173ca00ab930d3ae0ada3f0d7f7cd7d6481cb6b1e48727927aa2fa0b75bc724a1e85867e82b78b0c8ec348d26eae0fc464913b2ed47296428d212a2bd5601d1cf68617ea0fdb0cce245f0358bd0b327c6c02bcca7d2c4856eceed6f61eb12d385f072de320e55f61e7ee49d6af448b4df7ddf86e6eebea75ea9d85f1a5e1ee4187e07e755fd734d52876a0a845bd52def4b34cae9a97a0eb3246cdcdf4c755ef43caf85b4aa1939f0dcc0e873efc7c3f36f91b0ce6fdc4fee2db1659613cc1651ea85c12b89f43b22153179346b1218e00428a94586b0a587ba95e0d0124e8179661642c505d46e60b3f9d844700a551f176ac656dd620b4f2e85d6e8b12f17bf7e31f8c4123639e9e3987063f0179f46f03f561222c228749f1712a3e3cf1f9adae3cadd2f2c9d1a63835f1747c813921a3fe7c405eec83a4c7aabd971b978876a1eecff8e924c8d2996805c58600cd26dc1aefa77046dc85352e44eda10ee291f658971a52d76907f09246b7acde1344bc4cd236405a360cbafbdb7c4d9d8605bbf8353b3116d658f62eca9a362e24b9b3b963b2e4d92c1787eb3c55226d05156c87b8772f2e93f68e5d1a3feb7cc024a3f386922f82a2514c0ce95fd09611f88ecb4775100b1fd40a33fb49670f8d9c098ddd65267fbc38512819a59149eba9d15195b6c702933108dedf97de5fe0d99851c31016a3df88d4f2620e12ad1b399d6fe555249d75e1a2311290069b4804e2018056dda6051f8893dcaf18211d662b8fec26adb48e78d6157ca513fdb9d9320fc5f4f82bf8bab38410c7f945569eab56da12eb75c853484880afe39be0ca3c1644a4cd7e0a39c40258648e5e17f9c6e6d4207b1e51b6b4429db1c587570f48b83d2e41f5420c01fc180329e6fca8cb3adf89c15cd8f9458d5a798c02021730daccb7d18394077321f42aa75324bac19db93ecfa30d7b1ad0984797aec917d226f4e4cf861b72cd747bcb6d13cbc75297246bf1816a90ab12ac3ddb2e9defe0ed2a236f85f5ad69fbe9dd37b8877e0a8eddb49a0ba832d9096dc708604eaee67ffc3d57a234da0ed6d396edcd93abc1f3ac64b3b5b19b975c215e8a51d414549a46d31a138050f7fb925f617bb9e05104ca1faa9fc768271bea8dc0a6316ff0bfd84730f63027c6d326a19d3b842b3d5e60134bde27284847db116d4b36dd3b10b4b0339068a0a0b6d393916f83c3e9b86768186c0c43c0ca4159de82bd1bef38190052f2584337de80daa3bf35053bf68b3fe8139b8a31f370949463189097478b3e764501a094032466110488a40600d3b5ecaa563d6f78f78a2b647a00c5b1452985ac2842996fce49568a30cf70694157bc289e0c15143c28a97068881424cd64c6279e258c769ee9cb612449d826186b4a35defbcc2486200b5c623b277e41c29db613201e155e90341d75ab36aef71b6beb98b3371916bf03bdf247af4885cbf75606fd9870abf1e49c4a52df9c1f56ee39f78a84f345095eef17b36e3e69e09f66c8288030c17bd7bc4002b18676af59c4374906966b04f17e052c8cf07e76c72b66fc1aba45edbe8884d43d2065e95db9720ad1b346ea3ee96475c57a0f351e1d7b84d79d69598afbf8e8abdb6eb6b4d16b3e68a48394c86d88770501fb835be0de5f0e52cb69d9eb01c3f7716a66a44e9849f924b317f1f1ceb4ca4aa5a123e6d42a4fc7dd75e8435e40e7a9e1b047d752ec85371183d0bd898977bd87834cfe2490082d17560f962933c2f3be8ec1af10e3b2d6f01aebcd886524a4dde9eeee4d421dc04f3d73300733d8d0ad01659b313e00a65cf63efd2547d22b83b6a1776e5637b2e473d2df8544dec3b4775d61f6a21044ae8710727c3b3ff9cf7edce3d751866ec07cc1d65d12424bf303fc3799a131ee07c9ec266b3672bdc3ce418eae361fda3d58c29529d7102965323c88b6fe583c18c03f82acd97e83f3800cde1a7a067412b865f8c9b57a8f99b9d4e57592a0b22b3a0fbc5be9a874229facf4f932018f4610c05c98b5d57515476183091696e96438b510c83cd4bc21ae071cef48f0dcc8547785b5b86d21b2ce0d302a94e48121bbf8955f4d78f0aa34b2a02a8acb0611c53305b2c58002ed7fa6e888668388c1abc91836b07b4e2224d3c34fb4e6d74d011f64718e75f85aba94451baccb055a7a91ed30dcf51dfa32bd9dedca9ddeefa3707fcca5b123734fef3f83736a63db8df43b579979ac387a9efb877328bf3e69e844cc5451585519b4bbdfa3861c8edbd934118480840e90ca0f67a7b6908e3bd761d191d579c92fb9ea41e55f36994106c4dcc91fa5f55c9843765f7f043dfd5c89e58c758deae1ba04589f6d4b8d61a77dbc37f3e4702910ad1df5d3623df2e64fbf1d701f137c63e43dffc87c84379ed58915b653fbec62c87f23d0ecc712b139e5056d3aa57f678927c10c47b6f73ddbfb8b227c66c0db88c502225deaaca7f18dfb18d7b76f062dde832f4eaada32cb8cc7c77b864960753796b94ee29b96dadc3e21e5b4c6637c1d48d999ef4ef2ee294bc92b997ea1686f5b74987b32bdf02e2876d6ce421a008a7301bf52b0610a09345348b6c04e03cf8ba081c9eb241d6f2a8d283b0a19bfdf3a4a18da2a3770a9e0f93f4243f7f1fded73d54a021bd067ea553d95743bfb3d684e1386cd290ca9b3cd69206a971830899843aa7c108c09bb9cd42d42be8ef596a41d8b5e7fd8b52586450cb7c59165df0e3dc84f48049ffe83f6e86c60aa4e4fe3db3c1a29518631cb33ed650b022a5dd9f5d556ccb8aca93f2b86286529c6d76fe9ad06a56e03538960cab24d72032e451f001ce00791761abc364ba6512b65c44d87ea5903db267f4b676453ff5fd002756f7b36cb71523cecc2e7cc699bce702d7797bc6f07b0ea4383cbd352b50e1591ee56c4b8a6866d7be9a6aedc0d43ec965473d81d3da729111b80e2349b4579138495c613cf893740c85da8c67a4304623d92f36acdea78af5d0ecd6964c6019729f99eb8ff1fe943f9d68903aeb8e2ce4febef5cbd6d085f70431219b5db372dc6f74cf5a26ad730b91faa2a9baafd73d1aeb778257367c54ebc4e45f21e55e28773934c2d167deb5eb1739534ebfb9d199173598920829287a27bc84204d07217038bfae36bab9463974f5cf789847336ec1ba981cc5f34881e6bdb8935db9de709808aea78e1744274b6a6117079c280a79aac4f855a9ad546e8b4470ed802407e3a18114b3592b7db4881ff184c96acfe40bfd137a628c925a04b9d6cab474038c1a16464fb8fc2fb54fb23c155cc992c22c043c902d43cb53f63de2fa1d732fc755618567ed07011aeb0b7ba8423fdb75142db9704cd9a28c2d05d3391f70dc46ddf98ffd03d75c07aeaa23e5ff0d62ce7b7f4b83b82c29b3ef86f13516e00fddc1d752443d6918a539c8cc78a99ee28014629f5a38df0f72369a63c3cc75ef5bc2692b2ab92df687c1d704c37200ccee44d3d2655c02f46b36182a8c1359f2571eb43ee6e1816b39da9309028573f300035aea0c4dc0f0abf8fd69fcd2eef577815651e907c87369d61722d5366ec66e245a060bdfe3c18062c851fae3201c8ac2a9ac38c330745e136f43aea042c79cfc049ec7f12f7b2dd62efd91e11ed79a6fd6910632c512e4f7712fd46584de596d504fdc5b642106d582978d055e98923c4365e75391fe3066ad9a27d39c19c00408c87a1e634d410fe80ba3fe39f2482d2951873c7a566926eaecd51199eba337580834363f959133ff8b7d04e57aad58e4e6234153971674c3c4ba9a5e1e91b19b4ae455f5773beeed205db0f3fa44bc0df61366bdba9bd9dbcbaae6a5a52608a111b61f8919cd1d0d381d36129ab87e35d166a4f96b84a522a757701118e822f484c3dde6b28cd538467cdef5e7c35b29085e17deba9255b3ac4039edda6df9d98cce3ef38c57c8f7fc81feaea8fa30f6c2e4c0cbfafbd4b1870acc7c38522255b1d6603e5730e334bc4acf107a864b32bf580d2ba370fd4fc644c54fdf91338b9b844eb4acd09d8bcfe8b3d61de70815de662182af8c67ec8933b50fd7425635990f95a8ff8a75d69a1a4cdb80ba4218bb22a59b18d560016dd40dce1efe4641a3b313cfd55a22fcb5a049142606ba7ea7c13165f4e4446f14e84797a8a6b1957513660da68e5456bee22eca2574f2370337ec560f63466a96629c8c680e72767d42ec094ae7a1ad15eb1ac3ec821f989e148d7b91c87741f3382b98e01638c9b98993cdad5a0a9758be3880eedac074", 0x1000}], 0x1, &(0x7f0000ab5000)=[@sndrcv={0x30, 0x84, 0x1, {0x29, 0x8, 0x202, 0x1000, 0xb05, 0x3, 0x6, 0x1, r1}}, @sndinfo={0x20, 0x84, 0x2, {0xe79f, 0x8, 0xb1, 0x7fffffff, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x100000000, 0x7814, 0x5, 0x3, 0x400, 0x2, 0x8, 0x0, r3}}, @init={0x18, 0x84, 0x0, {0x9, 0x1, 0x6, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x40, 0x7ff, 0x8000, 0x1ff, 0x7, 0x2, 0x0, 0x7, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x4, 0x4, 0x1, 0x401, 0x8, 0x8000, 0x0, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x1c9b, 0x40, 0x8008, 0x1f, 0x81, 0x401, 0x0, 0x1f, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x9, 0x8, 0x2, 0x2, 0x0, 0x6, 0x9, r7}}], 0x180, 0x4000}, {&(0x7f0000d3a000-0x10)=@in={0x2, 0x1, @loopback=0x7f000001}, 0x10, &(0x7f00002f0000)=[{&(0x7f0000a98000)="8d1bd8db771089929d946e862ecc3baa0c20a281e9fd3a48075234dceb068fc54bf7ce7032530883b83978dcb180bd42ca03d7794245e4c60878e470d89bed4c2277a8875ffbf449df64d7e1e47d200add6fe9dcfc689f61dd79d84e9f16896232bbe5db29fdcec5ad4473ab798e2e9b57676b834d510e05f6aeef1bfa83d6ada2ac672b2ad27e3cc5bde6c5945cafcfaaffe53eba4ee8102649b43554c22a51eb42789423db97bf75f1d701772873bee22b1e2b31319a13c9fe", 0xba}, {&(0x7f0000941000-0x16)="5d547bfaed8a53ecb091002c8a63d71366335f218d13", 0x16}, {&(0x7f0000a5c000-0x11)="b9a291fe35845386c9f2ba5f89e7338c9e", 0x11}, {&(0x7f0000e98000-0xf)="8386e0661c78b8ea6c671066dde57a", 0xf}, {&(0x7f0000637000-0x78)="87a21356b3091a00cc4761f41fb2f0363d5f6ae540a154f4a93d632afd840e50a6136f2d31f631e6b9aa360f4b39d7b94790f428f66e30c7486c46be889cdd7e7be654caf2067429c3e25a3aa5421c3e66bab1f15a086884862eb797b6b14f8bac26a57c9747bdbbcf9b2dd9d2d70627b2e7cc14c49e95e5", 0x78}, {&(0x7f0000ef8000-0x1000)="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0x1000}, {&(0x7f0000589000)="e2ab276308e47ed01540a8a0e766a7b942c7a07d46f6e5c6b4e4ef186ad7444b921075dd648c08179b3368bd1f125ef8bdc3f3eea26bac71751486c0af36a288925781b6dbcf098234bf80e20bf57f051742849a02da4e7987c4c31ab0bd067b349a1da95a69a32a3e70cf18806b086aca23619e5a77faf656137b55821510700dd45b02f2728c6e82906b656d3abc84863a0030c715240ea80adb22900b2dc60e77f284a0207e70aaebc79282a05807b7c0a0f1447e7e62f81424332b138f0614af0583", 0xc4}], 0x7, &(0x7f0000f34000)=[@init={0x18, 0x84, 0x0, {0x6, 0x9, 0x0, 0xad62}}, @sndinfo={0x20, 0x84, 0x2, {0xffff, 0x208, 0xdf60, 0x70d2, r8}}, @sndinfo={0x20, 0x84, 0x2, {0xe8d, 0x1, 0x3, 0xb2e7, r9}}, @sndrcv={0x30, 0x84, 0x1, {0x80000000, 0x2, 0x2a8b5ab42a082fe6, 0x7e0000000000000, 0x0, 0xabc, 0x7, 0x800000000000, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x1f, 0x4, 0x3f, 0x1ff, r11}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x100000000, 0x20b, 0x4, 0x7, 0x0, 0x3, 0x7, r12}}], 0x120, 0x20000000}, {&(0x7f0000bc7000)=@in={0x2, 0x1, @empty}, 0x10, &(0x7f0000ccb000-0x70)=[{&(0x7f000060b000-0x5c)="5de6efe0b985a4391c183cbb0129c3c67f8f5ace48c2d3121aa3de2fb1af77d6f551433006a0d7aa0a82091be6c8eac8a8c2ec382b2dded615e988fad901453dd1c2e060a1e8c838a4f851aab92f51a174ce084249b87a1da5a35063", 0x5c}, {&(0x7f0000409000-0xc3)="e2dd5b0e5833e52e0d5427e1888b2cc4f309e7ff4e6118f6fe7ebcc3065a6cf869f511d21b1a9bce1fba4219954bd6f529eeb72d83e3b039d35e5bf0c2714e81da372d000c15460afa592e468fc1ff5b94f0f864c21266ee2435ba1987f3a9330ad7419a9495b6b5e44cdfc77a0a89beadc5df9469d7399ebb20dd2a23d245ada5d6a66bfc84734518c09b9a1b80bcead74641326437279d2f4ddc024af0ac32d94946de2813a3634b8b4800b2c6e68ffdefe102c5467651249c779fda8c388e5efe84", 0xc3}, {&(0x7f0000159000-0xea)="7d9495088c977bd8a6d9ad0e180167d80e01f178f6b06d24b765951e5b5486cf7913c58f13ad4672fb3bb7a3421ae8ff83176c328b792d065a0887771b0962c89158b1414c97490dfe2ecb18aa75ebf0c796e5ae28e759c25ad84622b349f25190190fce36b82c414a0789d62327c70aec13ce68302805afda5324cca3bf95735167fafb25c2ac4129a2df5366da32538a6dc19c0a6dac8ba64a9f99c898a9547eb6e74e5c0b058c43351eca74dd9926d7f262f7204e07437fd1b512fa0e8e24d5defdf362a6e9560c4fea11f4254c1f9e37dc24be09bd605f794a26012bab3e68083646058cf4c9d046", 0xea}, {&(0x7f00006db000-0xf)="785751acb2f390d372e7a00ef9d656f0dd6ea95211145bd3d02acb38de3d6c2b3a9e2c38e28465f5de0f999702f35a9f7c8d6fc0ea1d48f08cfdc89a2d822c6158956a21ed", 0x45}, {&(0x7f0000adb000-0xc0)="5b57a301adda32b11bd3fb4f1cdb9a92bfe8927a40cf87379dda7a139e0676222d7e06d79080ad57ebd391ed88b71d379cd1ed2b925f4da0f9988de333cfc27a1b7871c41c656fdcfe3147f893ce4272470ff8df08c7bb4fe8a58a9c38fb123995e7867b6bf64dc9cf60b573a59801b2be97271142bd41bb5574fb9d1651396542fd5368f087aecd1677f5faac5498c333e1ec7fc6a16f41e38020840d5bff58fe20a54ee5c69d24199dad58c43c5c8cef50e0f8828f2af03896cb0b6adb341b", 0xc0}, {&(0x7f0000e4e000)="5c3570a156b307517748979176ce08917b97beba317a3c2750ac23562dc6d4baadf5cc5bac371073d0be9f22a77c7ed7606d1cf791366a26db3e90cdb8aa594831087cf78d082e4726671180f31ba187676b4079d180e3ac08ed4da966260f485c1fb2768153c1ad1e778a058d08c908765dc40f8af783a61372be6c4b00f02273fae66b94c89ad612dd631bfc89304ef0e909058b50800be94bd410a150904a145399f5a3b86750a5882585ae1d601a1f352391ba8ebac84c4ba50f27412010f3f9e897be0226ec74612c4de9673759b7", 0xd1}, {&(0x7f00006d6000-0x49)="1f79f85758a732537ac1c631ee25aac36361c2d98b52aa131081d00bd0a544f8f75d04f53644ce97dfd0ec35f6c4da012a344f11b45b5ce58737f2ab3db32027681a4b85d6bc6755cb", 0x49}], 0x7, &(0x7f0000885000-0xc0)=[@sndinfo={0x20, 0x84, 0x2, {0x8, 0x2, 0x1, 0x6, r13}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x10001, 0x8, 0x2, 0xfffffffffffffffb, 0xcc, 0x0, 0x1, r14}}, @init={0x18, 0x84, 0x0, {0x100000000, 0xffffffff, 0x9, 0x9}}, @sndinfo={0x20, 0x84, 0x2, {0x80000000, 0x4, 0x80, 0x9, r15}}], 0xc0, 0x800}, {&(0x7f0000bb7000)=@in6={0xa, 0x2, 0x7ff, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x8}, 0x1c, &(0x7f0000bff000)=[{&(0x7f0000a6e000-0x3e)="15c8e4c6caacd7274154bd8f40bb936b3df101adbf5008a118852f89aba57a31293364fec0dd6f2f2f3029936e312614d3b2dd44b4d2b49f7622481a74da", 0x3e}, {&(0x7f0000cdc000)="c7dff870fba6240cd9cd757cce46755836279a16b6efbd6d2bfc4c64fd359f3d326d41b1a25cfb4bee3898597ddc67d4f9a91be2b5de2c12abd85d2e1d66021b9f375fbd81bdd303781ee7176b8c11a65c95f5899c62e7620c6dfd78f3d44012c1f192ebe2b137b6f125f857629c79ba822dc02a59c5cfc459f55310c1d65517423aa967c52322c0b4dbcf9abd029dcbb0a94c8ae6b1ca479554d08bd254df7a6264369fdfe2555ebddd7c3f53249fef28275aafabb139a911ebb61c6b22bdeeeadd1948", 0xc4}, {&(0x7f0000bd1000)}, {&(0x7f0000e34000)="5f52fbd1c9818ba454c94c450f3c96588fa9e226dae9c13007e1b7beaebcf007a63705ec3aadcd3da2349d23b06959abb1c660470d6f40e3d334acea555ac67144589f65f0fe3da2dcda14f48a5b943031b5bf87aed531ed016c44a4be2f2273d0f6fe443c57bb00a79bb7755182ea76ec2a6157ff2d36d66b6fbc9d3a4d818001942aa8fbac2ab7c3db25abccb4936d6a900d1fd12380d79fbf05ad06d155587b", 0xa1}, {&(0x7f0000cb4000-0x6c)="1722cfca0a52aa77b9415fde07cd03ce6a377be34786e885c3cac1311a1b342f491e5e8d87a3df4260dd887659e47ab37e273d227d8ce356af6e1d8d17e9a3ee5edf204e9aeebde243113cee24a2ce5aa183a8483549d7bdcb067f225143a736719a5977e726b9b698b59406", 0x6c}, {&(0x7f0000682000-0x56)="73954fdbcc4791ca617afc7db374133e693c0966257aabce5da40f9a2061f4e2a9d84e31cfb453b2f66f1bc8da394b554c6a8dd3296a23ab370e04768d3152fa321c96a85fc84d95def105c828c65b6176ac12bed5e7", 0x56}, {&(0x7f0000b4d000-0x6e)="746b88e59416cddd892535c7baa1fc16f6754f7ef0df492591c22a4945c8742218f7534fc39ca99b289bfb08c5a0b7a83588123d44cabc52110407f496adc8ea1125c9136ebe03a3ab27542015598822afb9ac964a27bca4b505ecc6e661687ad9b6ec1c21d7ab6fbb4bce7183e4", 0x6e}, {&(0x7f0000e5c000)="89498f7a05d72aef81df7ea9d586a0969512739345207ebdcbbf1ce5cd27207047023e88599893201dc25cfbaa6d59935b0e53b7c077b9358044b08eaeda397d9d08e91f669e9c7045c3de321d9257699c261a86a6799e4abd85cc6a49cb122e8bbbc4044e3a", 0x66}], 0x8, &(0x7f000061c000-0x1e0)=[@sndinfo={0x20, 0x84, 0x2, {0x101, 0x8000, 0x3, 0x5, r16}}, @init={0x18, 0x84, 0x0, {0x4, 0x0, 0x80000000, 0x9}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x8, 0x0, 0x9, 0x7, 0x8001, 0x1ff, 0x10001, r17}}, @init={0x18, 0x84, 0x0, {0x3, 0x7, 0x7, 0x4}}, @init={0x18, 0x84, 0x0, {0x5, 0x0, 0x4, 0x80000000}}, @sndinfo={0x20, 0x84, 0x2, {0x80000001, 0x9, 0x0, 0x80, r18}}, @init={0x18, 0x84, 0x0, {0x8, 0x3, 0x1, 0x6}}, @sndrcv={0x30, 0x84, 0x1, {0xcd6, 0x2, 0x0, 0x1f, 0x1, 0x9, 0x0, 0x101, r19}}, @sndrcv={0x30, 0x84, 0x1, {0x40, 0x5, 0x200, 0x100000001, 0x401, 0x2, 0x8, 0xf3e7, r20}}, @init={0x18, 0x84, 0x0, {0x1, 0x4e, 0xffff, 0x10001}}], 0x1e0, 0x1}, {&(0x7f00000c2000-0x1c)=@in6={0xa, 0x2, 0x3f, @loopback={0x0, 0x1}, 0x3}, 0x1c, &(0x7f00002af000)=[{&(0x7f0000825000)="c6ef47ce4c178b022400ef211c8a7ecf3ddb7a6e9d4f2592e2bc5444f455ac6d09500015d3b29f59645a2cccf7e7cb2412a1d832e362a5c4cdba09596d080b854eac2cbe5c6fab45468fb44890b98b16f62f914fbff693b0ef01d85fa265894bd5ae3803931895a5c46e8e81fe061fa0a190571e53fdeb2c4a3c1130ddbbbd35381067237390230e075509c0b3c73147a05c89b2a5775c3afd61ee5d2506cd0f8222b159a73edde72fa807e02a1e3b8ce077adaf10f08bc84f73a11beae78e544f87d47b144a5ead372a391d57bd8e5197f2608c2a1d44a6995f5694324423d4dbcf26675ebe28249bddd960bb6e6e0c51b0b4adff", 0xf5}, {&(0x7f0000e97000-0x9c)="a7db6ced5fa93e3a2c0af2b1166fbfd284b1d5d8a7b4a18e08b6fce0e0a2ab716f237faa8fa7e493f0f78c7c63aa22f4b27cb10d1d0bbcd95fd267d13f3e2469118eb697d0149e8a9681be656e295bf153aa238be8fccdda20f1cb3a0d02b0b550e03c1eca57026a475c0cc61e8643d2e8114818ff79561609d26282db8647b300cbdd0337c4fabe282fed85f48dcbef80ac588717411683dadcf049", 0x9c}], 0x2, &(0x7f0000b8c000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x7fffffff, 0x1, 0x7, 0x80, 0xfffffffffffffffc, 0x8, 0x6, r21}}, @init={0x18, 0x84, 0x0, {0x3, 0x2b, 0x10001, 0x6}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x9, 0x3, 0x9, 0x3d, 0x2, 0xf31a, 0x101, r22}}], 0x90, 0x10}, {&(0x7f00007a3000)=@in6={0xa, 0x3, 0x2, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x8}, 0x1c, &(0x7f0000da3000-0x30)=[{&(0x7f0000032000)="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0x1000}, {&(0x7f0000cfe000)="0deaa850bf64693b7832777559879772776c82c3eb94c3dfa2f0197c1e31fb2ee59ffe1cac02d80d3a55fc4856cd24f61d722739222e2fab55aa41fbb0bee3bae012296e49ee0d1e8c73c99ae0d4a8b8a07847b924216efe", 0x58}, {&(0x7f000012f000-0xb)="020b9e88ae2ae48d57486c", 0xb}], 0x3, &(0x7f0000eca000-0xc0)=[@sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffffb, 0x8b, 0x4, 0x1000, 0x1, 0xffff, 0x5, 0xffff, r23}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x10000, 0x8000, 0xffffffffffffffff, 0x198, 0x22bd, 0x84, 0x0, r24}}, @sndinfo={0x20, 0x84, 0x2, {0x4d32, 0x8, 0x8, 0xfffffffffffff4b0, r25}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x3dc, 0x6, 0x8, 0x80, 0xff, 0x4, 0x1000, r26}}], 0xc0, 0x80}, {&(0x7f00009a0000-0x1c)=@in6={0xa, 0x2, 0x101, @mcast2={0xff, 0x2, [], 0x1}, 0xe8f}, 0x1c, &(0x7f00001fd000)=[{&(0x7f0000406000)="69638cc267ccb0ee0859ded4f6e75718eaeb590cae68c9550aaa8941b2a5b67f9ddf2c4a15acdd1cdd06113c871c3bc5ae1aa8b40df404eb2a74147201e9db210f6a98319773995fd89d934992e3e14de1a06fc72610bcee089e980f6f2a2abe07d9f1adaad5413af2d1fdd7c658aad285f57bf510006c42b4855037d941eba4da5296e745cd44ce74c28b40c70645921b2935d4febf44cc3a1a3cee51ec25135696", 0xa2}, {&(0x7f0000bdc000)="1689afeaa4a8a084ea75196155d8c3a592a1b087619e42ef8e7218385992d9f5e1e249ad56274e5ebb296b13800e0ce6746f4e0cc37b002c5de36876bcf0a5d81492d8fe9007f77262c4e9bd538e2b792692fe1134aa820bc14faad4ab236c92", 0x60}, {&(0x7f00004a7000)="cb0bb85c7a3831dae5741db21ce5aa8f3743b4dff5d399c95bb8e133ac86fe2300921f1c9f03149712a12279f8222b6fc39002f794a425bd6e9a5db57aff82941505542201cff957a8307f", 0x4b}, {&(0x7f0000a75000-0x1000)="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", 0x1000}, {&(0x7f00007e8000)="fb9e902379d870dfed7d321f70c060387ed2b3b4d440740a8c229725f585afbc1319418f156cf2e3a83ca64e661664eb9f8c43455e8b61a432a86b489373b5aa72", 0x41}], 0x5, &(0x7f0000582000)=[@init={0x18, 0x84, 0x0, {0x3ff, 0x100000001, 0x2, 0xef6d}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x600000, 0x8008, 0x1735f42b, 0x0, 0x1, 0x6, 0x7, r27}}, @init={0x18, 0x84, 0x0, {0x80000001, 0x6, 0x80000001, 0x1f}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x200, 0x7d, 0x9, r28}}, @init={0x18, 0x84, 0x0, {0xfff, 0x80, 0x2, 0x3ff}}, @sndrcv={0x30, 0x84, 0x1, {0x800, 0x4, 0x204, 0x10000, 0x2, 0x0, 0xfffffffffffffffc, 0x6, r29}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x9, 0x3ff, 0x0, r30}}, @init={0x18, 0x84, 0x0, {0x100, 0x1, 0xfffffffffffffffa, 0x1}}, @sndrcv={0x30, 0x84, 0x1, {0x80, 0x1f, 0x0, 0x4, 0x1, 0x9, 0x4, 0x7f, r31}}, @sndrcv={0x30, 0x84, 0x1, {0x9b18, 0xffff, 0x8005, 0x8, 0x10001, 0x3, 0xd31, 0xa74, r32}}], 0x1e0, 0x800}], 0x7, 0x810) r33 = syz_open_dev$binder(&(0x7f00002e5000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0}, &(0x7f000044c000)=0xc) r35 = syz_open_procfs(r34, &(0x7f0000ad9000)='attr/current\x00') sendfile(r35, r35, &(0x7f00005a6000), 0x27) write$vnet(r35, &(0x7f000086f000)={0x1, {&(0x7f000016c000-0xce)=""/206, 0xce, &(0x7f0000d62000)=""/158, 0x3, 0x2}}, 0x68) ioctl$BINDER_SET_CONTEXT_MGR(r33, 0x40046207, 0x0) 2018/02/16 02:53:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e10000)='/dev/hwrng\x00', 0x30200, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f00005a4000)={0x80000000, 0x4, 0x6, 'queue0\x00'}) bind$bt_sco(r0, &(0x7f0000f70000)={0x1f, {0x2, 0xffff, 0x1, 0x400, 0x4, 0x3}}, 0x8) msync(&(0x7f00004fc000/0x800000)=nil, 0x800000, 0xfffffffffffffffe) 2018/02/16 02:53:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000fc1000-0x8)='./file0\x00', 0x141042, 0x0) write$evdev(r0, &(0x7f0000034000-0x30)=[{}], 0x18) getsockname$netrom(r0, &(0x7f00009b5000)=@full, &(0x7f0000a93000-0x2)=0x48) unshare(0x400) mknod(&(0x7f0000c21000)='./file0\x00', 0xa064, 0xfffffffa) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000ab1000-0x1)={0xa299, 0x75, 0xd}) ftruncate(r0, 0x7) 2018/02/16 02:53:53 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x4040, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, r0, 0x6, 0x1}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000f01000-0x28)={0xffffff07, 0x0, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) r2 = syz_open_dev$vcsa(&(0x7f000097d000)='/dev/vcsa#\x00', 0x6, 0x100) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f00002d3000-0x50)={{0x1, 0x1}, {0xd2, 0x1}, 0x4, 0x4, 0x3}) 2018/02/16 02:53:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000945000-0x58)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00004b7000-0x9)='/dev/rtc\x00', 0x24400, 0x0) connect$llc(r1, &(0x7f00005a9000)={0x1a, 0x1b, 0x0, 0x1, 0x3, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10) ioctl$VHOST_VSOCK_SET_GUEST_CID(0xffffffffffffffff, 0x4008af60, &(0x7f0000492000-0x8)={@any=0xffffffff}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f000051c000-0xb0)={{0x1, 0x2}, 'port0\x00', 0x80, 0x0, 0x8, 0x3, 0x8d, 0x1ff, 0x6, 0x0, 0x1, 0x2}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f0000dcb000-0x1000)=""/4096, &(0x7f0000256000-0x4)=0x1000) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00007a0000)=@syzn={0x73, 0x79, 0x7a, 0x0}) 2018/02/16 02:53:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000e8000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000aa0000-0x8)='./file0\x00', &(0x7f0000ffa000-0x1)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00002ba000-0x8)='.', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f00005f8000-0x6)='ramfs\x00', 0x80000, &(0x7f0000f43000-0x1)) mount(&(0x7f0000378000-0x8)='.', &(0x7f0000188000-0x8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f0000c16000)='.', &(0x7f000051f000)='.', &(0x7f000082b000)='hostfs\x00', 0x803000, &(0x7f0000825000)) umount2(&(0x7f0000f45000)='.', 0x0) 2018/02/16 02:53:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000f13000-0x28)={&(0x7f0000218000)=@in={0x2, 0x0, @empty}, 0x10, &(0x7f000047f000)=[], 0x0, &(0x7f0000f13000)=[{0x10, 0x0, 0x7}], 0x10}, 0x810) fcntl$setstatus(r0, 0x4, 0x27fc) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fa5000)='/dev/rfkill\x00', 0x40000, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000fbe000)='/dev/ptmx\x00', 0x101000, 0x0) r2 = request_key(&(0x7f0000f67000-0x6)='rxrpc\x00', &(0x7f00009d5000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00009f4000)='\x00', 0xfffffffffffffffc) keyctl$assume_authority(0x10, r2) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000df6000-0x18)={0x800, 0x6, 0x7, 0x7, 0x401, 0x2}) 2018/02/16 02:53:53 executing program 4: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) fstat(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000002000-0xe)='/selinux/load\x00', 0x2, 0x0) syz_open_dev$sg(&(0x7f0000016000)='/dev/sg#\x00', 0x3, 0x22000) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000a000)=[{&(0x7f000000a000)=@abs, 0x8, &(0x7f000000d000)=[], 0x0, &(0x7f0000002000-0x108)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, r2}], 0xa0}], 0x1, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000002000)={0x0, 0x15}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000008000-0x8)={0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f000000a000-0xc)={r3, 0x80000, r1}) ioctl(r0, 0xc1004110, &(0x7f0000002000-0x9c)) 2018/02/16 02:53:53 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f0000002000-0xcf)="53783a8322a10d41b5f9f3f183ac8515cc87e7c4e5788880416f5bd43698c0969d7496da718255d62602d8d93eb3eae139ad13b14ae91a43175fbfca470001b9f04df992397a000000000000000988f1485dfddb2a6e9ed321d8f64e270000c6a664f7f750d56352", 0x68) ftruncate(r0, 0x3) mmap(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000aa3000-0x4)=0x7, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f00001d8000-0x1000), &(0x7f0000aa1000)=0x1e0) 2018/02/16 02:53:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000cfe000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00005f9000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00004d9000)=0x10) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c17000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) name_to_handle_at(r1, &(0x7f0000df5000-0x8)='./file0\x00', &(0x7f0000e9a000-0x41)={0x41, 0x953d, "d8308c8a472b349db4e3f426886f544bda9cde917e720635610f36679270f8e17473e98f7c55e19cf3da69df57c666348384d30966d274816d"}, &(0x7f00002d9000), 0x400) r2 = syz_open_dev$sndseq(&(0x7f0000a8b000)='/dev/snd/seq\x00', 0x0, 0x484001) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000255000)) r3 = memfd_create(&(0x7f0000619000-0x1)='\x00', 0x0) epoll_pwait(r3, &(0x7f0000f55000)=[{}, {}, {}, {}, {}], 0x5, 0x8, &(0x7f000037d000-0x8)={0x81}, 0x8) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f000007f000-0xb)='/dev/mixer\x00', 0x0, 0x0) dup(r4) ioctl$VHOST_SET_MEM_TABLE(r4, 0x4008af03, &(0x7f0000760000-0x48)={0x0, 0x0, []}) 2018/02/16 02:53:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000d5c000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000014c000)='/dev/cuse\x00', 0x8000, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x5) 2018/02/16 02:53:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x8010000400000084) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000ad8000-0x10), &(0x7f0000030000-0x4)=0x10) 2018/02/16 02:53:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00008ef000)='/selinux/validatetrans\x00', 0x1, 0x0) flock(r0, 0x4) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000935000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) pipe(&(0x7f0000a9a000)={0x0, 0x0}) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000fb0000-0x4)) ioctl$DRM_IOCTL_MAP_BUFS(r4, 0xc0186419, &(0x7f0000f2f000-0x18)={0x7, &(0x7f0000bb0000)=""/15, &(0x7f0000352000-0xa8)=[{0x3, 0xef, 0x3, &(0x7f0000918000-0xef)=""/239}, {0x4d, 0x12, 0xe2a, &(0x7f0000373000-0x12)=""/18}, {0x6, 0x1e, 0xfffffffffffff6be, &(0x7f0000888000)=""/30}, {0xffffffffffffff01, 0x1d, 0x7fff, &(0x7f000092d000-0x1d)=""/29}, {0x9, 0xbe, 0x2, &(0x7f00009b5000)=""/190}, {0xafb1, 0x1, 0x6, &(0x7f0000711000)=""/1}, {0x2, 0x1000, 0x1, &(0x7f000099b000)=""/4096}]}) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r7 = dup3(r6, r5, 0x0) setsockopt$ipx_IPX_TYPE(r4, 0x100, 0x1, &(0x7f00007f0000)=0x100, 0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f000034e000-0x20)={0x27ff, 0x2, 0x1000, 0x2000, &(0x7f0000e1c000/0x2000)=nil}) clock_gettime(0x0, &(0x7f0000000000)) memfd_create(&(0x7f000086d000-0x9)='/dev/kvm\x00', 0x1) ioctl$KVM_SET_PIT2(r5, 0x4070aea0, &(0x7f0000169000-0x70)={[{0x7, 0x92a, 0x8, 0xb6fe, 0x0, 0xfffffffffffff801, 0xfffffffffffffbff, 0x6, 0x5, 0x1, 0x7, 0x0, 0x6}, {0x1000, 0xfff, 0x64, 0x80, 0x81, 0x5, 0x80000000, 0x9, 0x7fff, 0xfffffffffffffffd, 0x7fffffff, 0xbb23, 0x800000000000000}, {0x6, 0x80000001, 0x0, 0x5, 0xe65, 0x3, 0x2, 0xa00, 0x80000000, 0x0, 0x2, 0x7fffffff, 0x1}], 0x9}) r8 = openat$ppp(0xffffffffffffff9c, &(0x7f0000e1a000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r8, 0xae03, 0x7) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00009f5000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f000075d000-0x8)={0x0}, &(0x7f0000a57000)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000482000-0x8)=@assoc_value={r9, 0x80000000000}, &(0x7f0000678000-0x4)=0x8) r10 = getuid() fchown(r5, r10, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r7, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x10000, 0x0, 0x0, 0x7, 0x0, 0x4000000000000, 0x8000000000, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805, 0x0, 0x4, 0x3ff}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2018/02/16 02:53:53 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x109080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000000)={{0x113, 0x6, 0x0, 0x72, "6609d69bc0f2e8333f20ce042880b4c4db4e72e6a17f7eddce7db56467e54951687c65e5414fcb69b12aece1", 0xfffffffffffffd6c}, 0x100000001, [0x100000000, 0xf8, 0x9, 0x800, 0x200, 0x5, 0x401, 0x1000, 0xffffffffffff9299, 0x3, 0x2, 0x1, 0x3, 0x2897, 0x5, 0x7, 0xfffffffeffffffff, 0x890, 0x7, 0x1ff, 0x80, 0xffffffff, 0x1, 0x7, 0x7f, 0x0, 0x96, 0x0, 0x0, 0x6, 0x800, 0x1, 0x2, 0xffffffffffffff7f, 0x66, 0x8, 0xf, 0x4def, 0x8000, 0x10000, 0x1ff, 0x9, 0x0, 0xff, 0x2, 0x8, 0x8000, 0x6, 0x8, 0x5, 0xffff, 0x3, 0x4827, 0xffffffff, 0x7, 0x4dd59f8d, 0x401, 0x0, 0x7, 0x7f, 0x6, 0x7fffffff, 0x2, 0x81, 0x5, 0x8, 0xf8e, 0xffffffff, 0x3, 0xf2, 0x20, 0x4, 0x4a, 0x6, 0x1000, 0x200000000, 0x2, 0x100000000, 0x8f20, 0x4, 0x20000000000, 0x10001, 0x8, 0x100020, 0x200, 0x6, 0xffff, 0x8000, 0x6, 0x8000000000000000, 0x7, 0x8000, 0x7, 0x7, 0x6c97, 0x200, 0xfffffffffffffffe, 0x0, 0x7ff, 0x4, 0x9, 0x7, 0x1, 0x0, 0x6, 0x8, 0x1000, 0x6, 0x9, 0x101, 0x1f, 0x1, 0xfff, 0x2, 0x1, 0xffffffffffffebb0, 0x10000, 0x0, 0x8, 0x1, 0x3, 0x7f, 0x1, 0x2, 0x1ff, 0x1, 0x6, 0x7]}) ioctl$VT_ACTIVATE(r0, 0x5606, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) faccessat(r0, &(0x7f0000002000-0x8)='./file0\x00', 0x8, 0x800) shmctl$IPC_RMID(0x0, 0x198) [ 102.079895] binder: BINDER_SET_CONTEXT_MGR already set [ 102.087168] binder: 16360:16387 ioctl 40046207 0 returned -16 2018/02/16 02:53:53 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_procfs(0x0, &(0x7f00001cb000-0xe)='net/xfrm_stat\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000001000-0x48)={0x80001, 0x0, [0x4, 0x2, 0x5, 0x7ff, 0x6, 0x100, 0xffffffff80000000, 0x1]}) flistxattr(r0, &(0x7f0000291000), 0x0) 2018/02/16 02:53:53 executing program 2: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000020000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r0, &(0x7f0000003000-0x20)=[{&(0x7f0000002000-0x1)="e1", 0x1}], 0x1, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000002000)=[{&(0x7f0000020000)=""/88, 0x58}, {&(0x7f0000024000-0x1000)=""/4096, 0x1000}, {&(0x7f0000024000-0x27)=""/39, 0x27}, {&(0x7f000001d000-0xb7)=""/183, 0xb7}, {&(0x7f0000024000-0x45)=""/69, 0x45}], 0x5) close(r0) close(r1) 2018/02/16 02:53:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000af5000-0x2)='[\x00', 0x2) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00007ae000)={0x8, 0x7, 0x1, 0xffffffffffff8000, 0x8f0, 0xdbc2, 0x8, 0x0, 0x0}, &(0x7f000098c000-0x4)=0x20) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000b73000-0x8)={r1, 0x6, 0xffff}, &(0x7f0000802000-0x4)=0x8) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000014000-0x10)={r2, 0x50, &(0x7f000001b000)}, 0x10) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000dc9000)) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00007ad000-0xb)=@generic="e22655cc4126c00c4a8e23222e8e9967") ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0x0) 2018/02/16 02:53:53 executing program 5: pipe2(&(0x7f0000003000)={0x0, 0x0}, 0x800) syz_open_dev$adsp(&(0x7f0000006000-0xb)='/dev/adsp#\x00', 0x80, 0x10000) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000001000-0x18)={0x0, 0x7ff, 0x30, 0x3, 0x1}, &(0x7f0000001000-0x4)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000000b000)={r2, 0x7a, "2774a5a9a41c3f07baeddf5b4f5145236314718731d1cf149ea090782cd3d2af8f43b0f123443e6344fec72e3bbc96eb29f13ea57823d8e7e05018659e68d3820e4d0e69a981f7f4907a52b056a29d102b41d35f0a858247a61b242fa49b5b375d05ca106ff3f44dcf76568337fac93b796ceed038ae11078124"}, &(0x7f0000001000-0x4)=0x82) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f000000c000-0x38)={&(0x7f0000007000)={0x27, 0x3, 0x1f, 0x7, 0x3, 0x5, "51356cd0154a634501f6bfe129856f8da8dec78d289c01e406a24cfe6fb3651e9d1a237f53dd998fef1db976f52f67b7976f2a833d91e8f8c64c79f1eefea5", 0xff}, 0x60, &(0x7f000000c000-0x60)=[{&(0x7f000000c000-0x83)="222b363a8740d79ef429c4965ddade40595218f16fea0091a8d51dd4369c961c6ab9b175f0429fb07e6adbe5b9f0755ee8093909a11850d5b76bc3ff002d37a7b80826f22abf05a773ffc7f95a33a47cf699afe1d3ca3411224f018c402defb6bf825af7dd7b538883e2da26b295b0088fc0214aecf1913d97294d1309a53f85b52d39", 0x83}, {&(0x7f0000003000-0x3b)="8548a1c63683e5cf56e8cbf29102d3223d08ce66d24fe7069ef047f1742c937e968e625f4daece19700982a374f8a8ebf3e1f203971e6a4d54d1cc", 0x3b}, {&(0x7f0000008000-0xa8)="2781198259e193f23581395ce502c087debea0e3edc510602adf37951a4f1fcf0de7ff427e7e2d2938423d185dece2eae3ead894cc1a36f254329c3b37d676c6719b3c24b77f45b860017d3a5d6b284e40d140e52d8fb95209ec2fd764f2cb5859f5794d07098ec733d4eae50e48952bf0826ae6331d62631115e9e619671dca78d6fbde66e627e53625c64060a64c87d7f367bc5f6a4fe5adefa5be7bd5e5a5aeade29d214764a3", 0xa8}, {&(0x7f000000c000-0x1000)="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", 0x1000}, {&(0x7f000000b000)="6f444ba09451fe9605388713fd23f93d7118dd82bace958e3126aba76eeaab6f95b040287c369a1cdaac32a692cb2cbbf0c82c792077bcc877d9ce627dc004db6afea94cf6c02d4978ba5d76e6e49efd53140ed18b3068d9d02991d2cc35695d11e3ccf49e7544d7cbd16ac97dc396e282f96c1487d467d8a30e96f630b09eaa30d6fbe429629cecde5436657d4d8db936180ac7c2c64c9e2dc8c829248809f3f4da83b6359ca896774dee17543061a8dd66119252cbb4ebd1c8b5067851b2ad7c82575651fda4960181975231272b945d203140b0fa2c9d", 0xd8}, {&(0x7f000000c000-0xba)="abbbf8158dffb42cf761c3c7955fe19b6c597b013a75be6e4060a6f0376b5cf8c3864d6b37daf095d42c1999c85120fa461c1253fdf6df15477be4e5bc35b94585d156faf85bccfcc7839fbbcdcb5daa5d115ce6886420dd1296ecc71146c1f8e3f73dc02c3f267389b4fcc2f27e57c70044bf0b43b34b0279b28f1ea25b25d3db40899d5db18bcd2810f04be2a991bfef2c30e67c6499355c68df6067c4537c21d96f3bde3c4ac2763006f798a7c049563bb5e92410d38f1461", 0xba}], 0x6, &(0x7f000000b000)={0x110, 0x104, 0xfff, "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"}, 0x110, 0x50}, 0x0) ioctl$KDSKBLED(r0, 0x4b65, 0x8) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1cf}) r3 = semget$private(0x0, 0x3, 0x20) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f000000b000)={0x81, 0x5, 0x9}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000007000)={'vcan0\x00', 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f000000c000)={0x10001, 0x2, 0x80000001, 0x5, 0x1, 0x4302}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f000000c000-0x18)={@mcast1={0xff, 0x1, [], 0x1}, 0x1f, r4}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SETVAL(r3, 0x4, 0x10, &(0x7f000000b000)=0x7) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f000000c000)=0x7) 2018/02/16 02:53:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000d6f000)='/dev/snd/pcmC#D#c\x00', 0x20000000, 0x2800) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000037e000-0x308)=@raw={'raw\x00', 0x9, 0x3, 0x2a8, 0x0, 0xffffffff, 0xffffffff, 0xe0, 0xffffffff, 0x210, 0xffffffff, 0xffffffff, 0x210, 0xffffffff, 0x3, &(0x7f0000a63000-0x30), {[{{@uncond, 0x0, 0xc0, 0xe0, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x7}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xc}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}, {{@ip={@loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, 0xff000000, 0xffffffff, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='sit0\x00', {}, {0xff}, 0x2f, 0x1, 0x10}, 0x0, 0xc8, 0x130, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0xa0, 0x512, 0x0, 0x1}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x19, 0x3424, 0x3, 0x3f, 'snmp\x00', 'syz1\x00', 0x401}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x308) r1 = socket$inet(0x2, 0x100000000805, 0x0) listen(r1, 0x800006) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00003f6000-0x4)=0x5, 0x4) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000ab2000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x2000}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00007dc000)=0x1, 0x4) accept4$packet(r0, 0x0, &(0x7f000030a000), 0x80000) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00001b7000-0x8), &(0x7f0000466000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000260000)=0x6, 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000198000)={0x0, 0x48}, &(0x7f0000bea000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00004c8000-0x8)=@assoc_value={r2, 0x5}, &(0x7f0000b6f000-0x4)=0x8) 2018/02/16 02:53:53 executing program 3: openat$vnet(0xffffffffffffff9c, &(0x7f0000e5f000)='/dev/vhost-net\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) io_setup(0x1, &(0x7f00009ed000)=0x0) r2 = socket(0x9, 0x80005, 0x6) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000c6c000-0x8)={r0, 0x5}) io_getevents(r1, 0xc370, 0x0, &(0x7f00003a3000)=[], &(0x7f0000ee0000-0x10)={0x77359400}) 2018/02/16 02:53:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d6f000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000100000)={0x6, r1, 0x1}) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000994000-0x18)={0x50a, 0x1, 0x5, 0x80000001, 0x9, 0xbf}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000003000)=[@in6={0xa, 0xffffffffffffffff, 0x4, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}], 0x1c) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) perf_event_open(&(0x7f0000003000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syncfs(r0) bind$unix(r1, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) r3 = syz_open_dev$amidi(&(0x7f0000e7e000)='/dev/amidi#\x00', 0x8000, 0x10000) faccessat(r3, &(0x7f0000bce000)='./file1\x00', 0x40, 0x200) 2018/02/16 02:53:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00003bc000)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000428000)) r1 = getpgid(0x0) r2 = syz_open_procfs(r1, &(0x7f0000a9c000)='net/igmp\x00') preadv(r2, &(0x7f0000b25000-0x50)=[{&(0x7f0000831000-0x1000)=""/4096, 0x1000}], 0x1, 0x0) [ 102.375124] sctp: [Deprecated]: syz-executor1 (pid 16421) Use of struct sctp_assoc_value in delayed_ack socket option. [ 102.375124] Use struct sctp_sack_info instead [ 102.438365] ------------[ cut here ]------------ [ 102.443440] workqueue: WQ_MEM_RECLAIM hwsim_wq:destroy_radio is flushing !WQ_MEM_RECLAIM events_highpri:flush_backlog [ 102.443486] WARNING: CPU: 0 PID: 6244 at kernel/workqueue.c:2439 check_flush_dependency+0x239/0x380 [ 102.463382] Kernel panic - not syncing: panic_on_warn set ... [ 102.463382] [ 102.464344] sctp: [Deprecated]: syz-executor1 (pid 16441) Use of struct sctp_assoc_value in delayed_ack socket option. [ 102.464344] Use struct sctp_sack_info instead [ 102.470729] CPU: 0 PID: 6244 Comm: kworker/0:3 Not tainted 4.16.0-rc1+ #314 [ 102.493027] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 102.502377] Workqueue: hwsim_wq destroy_radio [ 102.506852] Call Trace: [ 102.509418] dump_stack+0x194/0x257 [ 102.513038] ? arch_local_irq_restore+0x53/0x53 [ 102.517706] ? vsnprintf+0x1ed/0x1900 [ 102.521497] panic+0x1e4/0x41c [ 102.524670] ? refcount_error_report+0x214/0x214 [ 102.529401] ? show_regs_print_info+0x18/0x18 [ 102.533889] ? __warn+0x1c1/0x200 [ 102.537337] ? check_flush_dependency+0x239/0x380 [ 102.542158] __warn+0x1dc/0x200 [ 102.545419] ? check_flush_dependency+0x239/0x380 [ 102.550248] report_bug+0x211/0x2d0 [ 102.553864] fixup_bug.part.11+0x37/0x80 [ 102.557906] do_error_trap+0x2d7/0x3e0 [ 102.561779] ? vprintk_default+0x28/0x30 [ 102.565822] ? math_error+0x400/0x400 [ 102.569600] ? printk+0xaa/0xca [ 102.572857] ? show_regs_print_info+0x18/0x18 [ 102.577349] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 102.582183] do_invalid_op+0x1b/0x20 [ 102.585876] invalid_op+0x58/0x80 [ 102.589305] RIP: 0010:check_flush_dependency+0x239/0x380 [ 102.594729] RSP: 0018:ffff8801afe36d78 EFLAGS: 00010082 [ 102.600074] RAX: dffffc0000000008 RBX: ffff8801d32ca080 RCX: ffffffff815abdbe [ 102.607411] RDX: 0000000000000000 RSI: 1ffff10035fc6d5f RDI: 1ffff10035fc6d34 [ 102.614658] RBP: ffff8801afe36da8 R08: 0000000000000000 R09: 1ffff10035fc6d06 [ 102.621905] R10: ffff8801afe36c70 R11: 0000000000000005 R12: ffff8801db014b70 [ 102.629152] R13: ffffffff843e9ed0 R14: ffff8801b1979300 R15: 0000000000000000 [ 102.636407] ? netdev_info+0x170/0x170 [ 102.640285] ? vprintk_func+0x5e/0xc0 [ 102.644082] ? check_flush_dependency+0x239/0x380 [ 102.648914] flush_work+0x2f7/0x8f0 [ 102.652523] ? print_irqtrace_events+0x270/0x270 [ 102.657262] ? workqueue_congested+0x350/0x350 [ 102.661832] ? lock_acquire+0x1d5/0x580 [ 102.665782] ? lock_acquire+0x1d5/0x580 [ 102.669736] ? rollback_registered_many+0x58b/0xe20 [ 102.674756] ? mark_held_locks+0xaf/0x100 [ 102.678885] ? queue_work_on+0xc2/0x1c0 [ 102.682841] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 102.687836] ? find_next_bit+0xcc/0x100 [ 102.691804] rollback_registered_many+0x672/0xe20 [ 102.696636] ? dev_xdp_uninstall+0x310/0x310 [ 102.701047] ? ieee80211_remove_interfaces+0x4a7/0x9b0 [ 102.706746] ? lock_downgrade+0x980/0x980 [ 102.710883] ? _raw_spin_unlock+0x22/0x30 [ 102.715027] ? trace_hardirqs_on+0xd/0x10 [ 102.719187] unregister_netdevice_many.part.119+0x87/0x420 [ 102.724794] ? unregister_netdev+0x30/0x30 [ 102.729004] ? wait_for_completion+0x770/0x770 [ 102.733577] ? unregister_netdevice_queue+0x290/0x5f0 [ 102.738746] ? debug_object_free+0x2f1/0x5a0 [ 102.743139] ? rollback_registered+0x3c0/0x3c0 [ 102.747718] unregister_netdevice_many+0xbb/0x100 [ 102.752542] ? unregister_netdevice_many.part.119+0x420/0x420 [ 102.758432] ieee80211_remove_interfaces+0x4b3/0x9b0 [ 102.763514] ? synchronize_sched.part.64+0xac/0x100 [ 102.768525] ? ieee80211_sdata_stop+0x70/0x70 [ 102.773000] ? trace_raw_output_rcu_utilization+0xb0/0xb0 [ 102.778539] ? __might_sleep+0x95/0x190 [ 102.782500] ? synchronize_sched+0x76/0xf0 [ 102.786721] ? raw_notifier_call_chain+0x40/0x40 [ 102.791486] ieee80211_unregister_hw+0x4c/0x270 [ 102.796140] mac80211_hwsim_del_radio+0x1ee/0x3b0 [ 102.800971] ? hwsim_mcast_config_msg+0x100/0x100 [ 102.805814] destroy_radio+0x9d/0x100 [ 102.809601] process_one_work+0xbbf/0x1af0 [ 102.813842] ? pwq_dec_nr_in_flight+0x450/0x450 [ 102.818511] ? perf_trace_lock_acquire+0xe3/0x980 [ 102.823331] ? __schedule+0x90d/0x2070 [ 102.827198] ? _raw_spin_unlock_irqrestore+0xa6/0xba [ 102.832293] ? perf_trace_lock+0x900/0x900 [ 102.836524] ? check_noncircular+0x20/0x20 [ 102.840737] ? lock_downgrade+0x980/0x980 [ 102.844916] ? lock_acquire+0x1d5/0x580 [ 102.848866] ? lock_acquire+0x1d5/0x580 [ 102.852819] ? worker_thread+0x4a3/0x1990 [ 102.856961] ? lock_release+0xa40/0xa40 [ 102.860920] ? pr_cont_work+0x130/0x130 [ 102.864876] ? do_raw_spin_trylock+0x190/0x190 [ 102.869466] worker_thread+0x223/0x1990 [ 102.873417] ? finish_task_switch+0x1c0/0x860 [ 102.877939] ? process_one_work+0x1af0/0x1af0 [ 102.882416] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 102.887414] ? trace_hardirqs_on+0xd/0x10 [ 102.891541] ? mmdrop+0x18/0x30 [ 102.894801] ? finish_task_switch+0x279/0x860 [ 102.899286] ? copy_overflow+0x20/0x20 [ 102.903192] ? __schedule+0x90d/0x2070 [ 102.907084] ? check_noncircular+0x20/0x20 [ 102.911316] ? find_held_lock+0x35/0x1d0 [ 102.915372] ? find_held_lock+0x35/0x1d0 [ 102.919430] ? complete+0x62/0x80 [ 102.922888] ? __schedule+0x2070/0x2070 [ 102.926844] ? do_wait_intr_irq+0x3e0/0x3e0 [ 102.931143] ? __lockdep_init_map+0xe4/0x650 [ 102.935532] ? do_raw_spin_trylock+0x190/0x190 [ 102.940095] ? lockdep_init_map+0x9/0x10 [ 102.944137] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 102.949222] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 102.954217] ? trace_hardirqs_on+0xd/0x10 [ 102.958343] ? __kthread_parkme+0x175/0x240 [ 102.962651] kthread+0x33c/0x400 [ 102.965999] ? process_one_work+0x1af0/0x1af0 [ 102.970473] ? kthread_stop+0x7a0/0x7a0 [ 102.974432] ret_from_fork+0x3a/0x50 [ 102.978964] Dumping ftrace buffer: [ 102.982725] (ftrace buffer empty) [ 102.986414] Kernel Offset: disabled [ 102.990021] Rebooting in 86400 seconds..